KR20200107395A - Foldable virtual reality device - Google Patents

Abstract

Provided is a foldable virtual reality device which comprises: a main body including a display; and a conversion body rotatably mounted on one side of the main body to be converted into a state in close contact with front and rear surfaces of the main body, and including a screen member and an eyepiece plate mounted on the screen member. The screen member moves the eyepiece plate between a state in which the eyepiece plate is in close contact with the display and a spaced state in which a predetermined distance is maintained in a state in close contact with one surface of the main body on which the display is formed, and when the eyepiece plate is in the spaced state, virtual reality functions can be implemented through the display.

Description

Foldable virtual reality equipment{FOLDABLE VIRTUAL REALITY DEVICE}

The present invention relates to a virtual reality device, and more particularly, to a foldable virtual reality device in the form of a mobile phone case in which a module capable of experiencing virtual reality is provided integrally.

Virtual Reality refers to an interface between a human and a computer that artificially creates a specific environment or situation and makes it as if the person using it is interacting with the real surroundings and environments. The term virtual reality means artificial reality, cyberspace, virtual worlds, virtual environment, synthetic environment, artificial environment, augmented reality. reality), mixed reality, etc.

The purpose of using virtual reality is to allow people to show and manipulate environments that are difficult to experience on a daily basis, without directly experiencing them, and their application fields include education, remote operation, remote satellite surface exploration, and exploration. Data analysis, scientific visualization, etc.

With the recent widespread use of smartphones, virtual reality is drawing attention again. For example, Gear VR, LG's'G3 VR', and Google's cardboard, which Samsung co-produced with Oculus, are representative. These products can be linked to a smartphone to experience virtual reality, and existing VR equipment The price is cheaper than that.

The present invention provides a foldable virtual reality device that is easy to carry and can implement a virtual reality or augmented reality function at a desired time and place.

More specifically, the present invention provides a mobile phone case including a virtual reality function.

According to an exemplary embodiment of the present invention, the foldable virtual reality device is rotatably mounted on a main body including a display and one side of the main body to be converted into a state in close contact with the front and rear surfaces of the main body, and the screen member And a switching body including an eyepiece plate mounted on the screen member, wherein the screen member is in close contact with one surface of the main body on which the display is formed, and the eyepiece plate is in close contact with the display and a predetermined distance. The eyepiece plate is moved between the maintained spaced states, and when the eyepiece plate is in the spaced state, a virtual reality function may be implemented through a display.

The foldable virtual reality device according to the present invention may include a mobile phone function by adding a voice communication module, but may be connected to the outside through another wired or wireless network without a voice communication module, or may include only a virtual reality or augmented reality function. Foldable virtual reality equipment is a portable structure that is comparable to a general mobile phone or terminal, and can implement virtual reality functions regardless of location and time. For example, as an operating system for using a foldable virtual reality device, various OSs such as Android, Windows, Linux, and OPENELEC can be used, and the foldable virtual reality device is not related to virtual reality functions, but communication, messaging, multimedia, maps, and games It is possible to store and run various applications such as. In addition, it is possible to modify and operate a general application to suit virtual reality or augmented reality while driving.

As the number of functions that can be implemented with the virtual reality function increases, the usefulness of virtual reality will increase, but carrying a separate auxiliary device as in the prior art cannot meet these needs.

Accordingly, the screen member forms a structure capable of maintaining the eyepiece plate at a variable length from the main body, but the screen members block the inflow of external light by including a plurality of screen bins that slide toward the rear and are fixed while being overlapped with each other. The light blocking screen function can also be implemented at the same time.

In this specification, the expression “rear” or “rear” may be understood to mean a direction toward a user's face when the foldable virtual reality device is driven.

In a foldable virtual reality device, the screen member can switch the eyepiece plate into a close and spaced state through volume reduction, enlargement, fixation, movement, separation, folding, etc., and the screen member is reduced and folded for ease of portability. Or you can keep it fixed.

In addition, the screen member can be operated manually, but can be operated using an electronic signal, and can also be operated by a transmission device.

The virtual reality function using the display of the main body and the eyepiece plate in a spaced state can be implemented in various ways. For example, like a conventional cardboard, a virtual reality display may be divided left and right and a three-dimensional effect may be implemented using a pair of eyepieces, but an image may be divided up and down according to the virtual reality method to be displayed. In addition, a polarizing glasses method in which a polarizing lens is mounted on the eyepiece plate, or a shutter glass method in which the left and right eyepieces are opened and closed with a time difference in the eyepiece plate may be applied to the present invention. In addition, various types of display and lens combinations for realization of virtual reality or stereoscopic display may be implemented.

The eyepiece plate maintains a close contact with the main body while not using the virtual reality function, and must be able to maintain a separation state that maintains a predetermined distance by being separated from the main body while using the virtual reality function. For this, the eyepiece plate must be able to form a variable distance without being fixed to the main body. To this end, the screen member may move the eyepiece plate between a close contact state and a spaced state through various methods.

For example, the screen member may be implemented as a plurality of screen barrels, and maintain a separation state between the display of the reversed main body and the eyepiece plate by using the mutual friction and fixing force of the screen barrels, and block external light. Alternatively, the screen member is interposed between the main body and the eyepiece plate, a distance adjusting part for moving the eyepiece plate between the close contact state and the spaced state, and the main body and the eyepiece plate. A light blocking screen may be separately provided to block the inflow of external light in a spaced state.

When the screen member is implemented as a screen tube, the screen tube may be formed in a single-walled structure, but may be provided in a double-walled structure for a solid support structure and weight reduction. That is, for a double-walled structure, the screen tube may include an inner wall and an outer wall, and a minimum spaced space may be formed between the inner wall and the outer wall.

In addition, in order to solve heat or electromagnetic waves generated from the virtual reality display, a ventilation hole may be formed in the screen barrel. However, since light can be directly introduced from the outside through the ventilation hole, in the double-walled screen tube, a first ventilation hole is formed on the inner wall and a second ventilation hole is formed on the outer wall, but the first ventilation hole and the second ventilation hole do not overlap each other. That is, it can be formed to be shifted so that light does not directly enter from the outside.

Since the screen member only effectively blocks external light for immersion, in addition to completely blocking between the main body and the eyepiece plate, it is also possible to partially open in a line that does not damage the original function.

In addition, in order to realize the virtual reality function more realistically, it may further include a fixing member capable of fixing the virtual reality equipment in a spaced state to the user's face. The fixing member may be provided in various forms such as an earring shape of a general mask, a hanger part of the glasses, a helmet mount, or an elastic band.

The conversion body may be rotatably mounted on any one side of the long side and the short side of the main body, and the conversion body rotates around one side of the main body according to the needs of the user and adheres to the display, and the eyepiece plate Virtual reality functions can be implemented while expanding to a separated state.

In this embodiment, the "display" may be one of the displays mounted on the main body, may be one display originally installed in front of the main body, or a display additionally installed to professionally implement virtual reality or augmented reality. May be.

According to an exemplary embodiment of the present invention, the folding virtual reality device includes: a main body including a display and a guide rail formed in parallel along a side thereof; And a switching body that is slidably mounted on the guide rail of the main body and is converted into a state in close contact with the front and rear surfaces of the main body, and includes a screen member and an eyepiece plate mounted on the screen member, wherein the screen member In a state in which the display is in close contact with one surface of the main body, the eyepiece plate is moved between a close contact state in which the eyepiece plate is in close contact with the display and a spaced state maintaining a predetermined distance, and the eyepiece plate is in a spaced state, Virtual reality functions can be implemented through the display.

The guide rail may be formed along the long side or the short side of the main body, and after the conversion body is separated from the main body, it is switched to the front or rear side of the main body, and can be remounted on the main body.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a display; And a conversion body that is converted to a state in close contact with the front and rear surfaces of the main body and includes a screen member and an eyepiece plate mounted on the screen member, wherein the conversion body is capable of sliding and rotating movement with respect to the main body. Thus, it is possible to switch between the front and rear surfaces of the main body, and the screen member is in close contact with one surface of the main body on which the display is formed, in a close contact state in which the eyepiece plate is in close contact with the display, and a spaced state in which a predetermined distance is maintained. When the eyepiece plate is moved between and the eyepiece plate is in a spaced state, a virtual reality function can be implemented through a display.

The foldable virtual reality device may further include a rail body that is rotatably mounted with respect to the main body and binds the switch body to slide and move, and the rail body may be mounted on the long side or the short side of the main body. have.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a display; And a switching body that is detachably attached to the front and rear surfaces of the main body and includes a screen member and an eyepiece plate mounted on the screen member, wherein the screen member is switched to be in close contact with one surface of the main body on which the display is formed. In the state, the eyepiece plate is moved between a close contact state in which the eyepiece plate is in close contact with the display and a spaced state maintaining a predetermined distance, and when the eyepiece plate is in a spaced state, a virtual reality function may be implemented through the display.

The switching body may be detachably mounted on the main body by using at least one of a detachable button, a magnet button, a binding protrusion-groove structure, and a suction plate.

According to an exemplary embodiment of the present invention, the folding virtual reality equipment includes: a main body; A pair of image emitting units formed on one surface of the main body; And an eyepiece mounted at a close distance to each of the image emission units, and a virtual reality function may be implemented through the image emission unit.

Here, the image emitting unit may be a display or a projector, in the case of a display, an image can be displayed in high resolution, and in the case of a projector, a specific image can be projected toward the retina.

The image light emitting unit and the eyepiece can maintain a fixed distance to keep the equipment thin and compact, and include a barrel member for accommodating the image light emitting unit and the eyepiece so as to cope with the shape and curvature of the face such as the nose. The member may be formed to be retractable from the main body.

In addition, the eyecup may further include an eyecup mounted on the eyepiece, and the eyecup may be converted into a flat state in close contact with the main body and a curved state corresponding to the user's eyes. The shape can be changed by using type deformation, deformation by shape memory alloy, deformation by application of electricity, etc.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body; And a screen member interposed between the main body and the eyepiece plate, and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance, wherein the screen member is an air tube As a result, the shape of the eyepiece plate may be changed to move in a close or spaced state through the entry of air, and when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the virtual reality display of the main body.

It may further include a two-way pump for automatically entering and exiting air into the screen member, and the screen member may be expanded and contracted as a whole by forming a space between the display and the screen member as a sealed tube space, and the screen member is a double wall It is formed in a structure and may be expanded or reduced by forming the inner space into a closed tube space, or may be expanded or reduced by forming a flow path space partially formed in a frame shape among the screen members as a closed tube space.

In addition, the screen member may be provided in the shape of a binoculars separated to the left and right, and the eyepiece plate may be provided independently to the left and right corresponding to the separated screen member.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body; And a screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance, wherein the screen member includes a folding line It is provided using fragments connected by means of, and the shape of the eyepiece plate can be changed to move in a close or spaced state as the fragments are folded to each other, and when the eyepiece plate is in a spaced state, a virtual reality display of the main body Through the virtual reality function can be implemented. Here, the screen member may be formed using a paper or synthetic resin panel.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body; And a screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance. Including, the screen member is provided using a roll screen, when the eyepiece plate is in a spaced state, it is possible to implement a virtual reality function through the virtual reality display of the main body. A plurality of roll screens may be provided, and ends of the roll screens may be provided to partially overlap.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body; And a screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance. Including, wherein the eyepiece plate or the screen member includes a depression corresponding to the user's nose, and when the eyepiece plate is in a spaced state, a virtual reality function may be implemented through a virtual reality display of the main body.

The main body may include at least one camera module mounted on a surface facing the virtual reality display, and may be implemented by adding augmented reality.

The screen member includes a plurality of screen cylinders that are slid and fixed to the rear while being overlapped with each other, and a groove may be formed in the screen cylinder corresponding to the indentation.

Here, the screen tube may be formed in a double-walled structure including an inner wall and an outer wall spaced apart from the inner wall, and the screen tube formed of the double wall includes a first vent formed on the inner wall and a second vent formed on the outer wall, the first vent and The second vents are formed to be offset from each other to block the inflow of light from the outside.

The screen member is interposed between the main body and the eyepiece plate, and is interposed between the main body and the eyepiece plate, and a distance adjusting unit that moves the eyepiece plate between the close and spaced state, and blocks the inflow of external light in the spaced state of the eyepiece plate. It may include a light blocking screen.

As described above, the vents may be formed in the screen member, but the vents may also be formed in the eyepiece plate.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body; A screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance; And a horizontal band extending from the side of the main body or eyepiece plate, and a center band extending from the center upper portion of the main body or eyepiece plate and partially fixed to the horizontal band in order to fix the main body and the eyepiece plate to the user's face. Fixing member; Including, when the eyepiece plate is in a separated state, it is possible to implement a virtual reality function through the display of the main body.

Ends of the center band are branched in a Y-shape to form a first branch line and a second branch line, and ends of the branched first branch line and the second branch line may be fixed to the horizontal band, respectively. The center band may include at least one tension line connecting the first branch line and the second separation line in the transverse direction.

The screen member may include a plurality of screen bins that are slid and fixed to the rear while being overlapped with each other, and the horizontal band and the center band may be embedded in the main body or the eyepiece plate and then withdrawn.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body and having a built-in battery for operating the main body; And a screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance. Including, when the eyepiece plate is in a separated state, it is possible to implement a virtual reality function through the display of the main body.

Here, the eyepiece plate may further include at least one of a camera, a main board, and an antenna for the foldable virtual reality device, and may further include a fixing member for temporarily fixing the foldable virtual reality device to the user's face. .

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body; And a screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance, wherein the screen member is extended. In the state, at the end of the face side of the screen member, an indentation receiving portion corresponding to the contour of the face is formed, and the eyepiece plate moves together when the screen member is switched to an extended state, and inside the screen member when the screen member is extended. It can be moved and fixed in the front and rear direction, and when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body.

The eyepiece plate or the screen member may further include a depression corresponding to the user's nose, and the screen member may include a plurality of screen bins that are slid and fixed toward the rear while being overlapped with each other.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body while moving between a close contact state in close contact with the main body and a spaced state maintaining a predetermined distance; And it is rotatably mounted on the rear edge of the main body to cover the eyepiece plate in close contact in the closed state, and block the light entering between the eyepiece plate in a spaced state and the main body in blooming state. Including a screen member including a plurality of flip covers, and when the eyepiece plate is in a spaced state, a virtual reality function may be implemented through a display of the main body.

In the present invention, the flip cover may be opened in full bloom with the eyepiece plate while the user moves the inner eyepiece plate in a spaced state. Alternatively, the flip cover is opened in full bloom beforehand, and then the eyepiece plate is in full bloom. It is also possible to move to a separated state under the guidance of a flip cover.

The screen member may further include a blocking film for blocking a gap between the flip covers in a fully opened state and a support shaft for supporting the blocking film, and at this time, the corner of the eyepiece plate can slide with the support shaft using a kind of rail structure. And the eyepiece plate can be guided by the support shaft as described above or can be moved in a spaced state with the support shaft.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body while moving between a close contact state in close contact with the main body and a spaced state maintaining a predetermined distance; And a screen member comprising a first side body connecting the main body and one side of the eyepiece plate, and a second side body connecting the main body and the other side of the eyepiece plate; including, a main body, a first side body, The eyepiece plate and the second side body are connected in sequence to form a closed folding structure, and when the eyepiece plate is in close contact, the inner surface of the main body, the first side body, the eyepiece plate and the second side body The main body, the first side body, the eyepiece plate, and the second side body form a square pillar to maintain a three-dimensional shape when they are in close contact with each other to maintain an overlaid shape, and the eyepiece plate is in a spaced state. Virtual reality functions can be implemented through the display of the body.

The screen member may further include a folding cover for blocking the plane and the bottom surface of the square column opened in a spaced state, and may be unfolded, such as a folding box, and block an open surface facing at the same time.

A speaker, an auxiliary display, or a keyboard may be installed on at least one of the first side body and the second side body to enable various uses of the side body.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body while moving between a close contact state in close contact with the main body and a spaced state maintaining a predetermined distance; And a screen member including a light blocking film blocking between the main body and the eyepiece plate and a spring supporting structure elastically supporting the light blocking film, wherein when the eyepiece plate is in a spaced state, a virtual display of the main body Reality functions can be implemented.

The light blocking film may be formed using a fabric, span, or silicon thin film capable of blocking light, and may also be provided in the shape of a hollow pillar or a horn. The spring support structure is formed to correspond to the overall cross-sectional shape of the light blocking film and may be formed to support the inner or outer surface of the light blocking film as a whole, and the eyepiece plate including a plurality of springs provided in the shape of a long column inside the light blocking film Alternatively, it may be formed to support the light blocking film at a plurality of points.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes: a main body including a virtual reality display; An eyepiece plate capable of maintaining a variable distance from the main body while moving between a close contact state in close contact with the main body and a spaced state maintaining a predetermined distance; And a screen member made of a foam material interposed between the main body and the eyepiece plate, and when the eyepiece plate is in a spaced state, a virtual reality function may be implemented through the display of the main body.

The screen member can be formed using a variety of foamable materials such as sponge and memory foam, and when the eyepiece plate is in close contact, it is in a compressed state between the eyepiece plate and the main body, and the eyepiece plate is separated from the main body and is spaced apart. When moving to, the compressed screen member may be restored to its original shape and the interior may return to a light hollow shape.

According to an exemplary embodiment of the present invention, a protective case for implementing a foldable virtual reality device mounted on a general device may further include a main frame for separably accommodating the main body.

According to another exemplary embodiment of the present invention, the folding virtual reality device includes a main body, an eyepiece plate capable of maintaining a variable distance from the main body, and the eyepiece plate is interposed between the main body and the eyepiece plate, and the eyepiece plate is in close contact with the main body. A distance adjustment member that moves the eyepiece plate between the close contact state and a spaced state that maintains a predetermined distance, a darkroom space in front of the eyepiece plate that extends from the eyepiece plate in a spaced state and extends toward the main body from the eyepiece plate in an expandable manner. And a virtual reality display for implementing a virtual reality function through a dark room space and mounted on the front surface of the screen member facing the eyepiece plate.

The foldable virtual reality device according to the present invention may include a mobile phone function by adding a voice communication module, but may be connected to the outside through another wired or wireless network without a voice communication module, and may include other applications including messaging, games, watching videos, It may further include functions related to listening to music, maps, and finance. Of course, it is possible to include only virtual reality or augmented reality functions without the above separate functions. Foldable virtual reality equipment is a portable structure that is comparable to a general mobile phone or terminal, and can implement virtual reality functions regardless of location and time.

As the number of functions that can be implemented with the virtual reality function increases, the usefulness of virtual reality will increase, but carrying a separate auxiliary device as in the prior art cannot meet these needs.

Therefore, a structure capable of maintaining the eyepiece plate at a variable length from the main body with a distance adjustment member, but the screen member extends from the eyepiece plate to form a darkroom capable of realizing a virtual reality function, and a virtual space in front of the screen member is formed. A reality display can be mounted.

The screen members may simultaneously implement a light blocking screen function that blocks the inflow of external light, including a plurality of screen cylinders that slide and move toward the rear while being overlapped.

The virtual reality function using the display of the main body and the eyepiece plate in a spaced state can be implemented in various ways. For example, like a conventional cardboard, a virtual reality display may be divided left and right and a three-dimensional effect may be implemented using a pair of eyepieces, but an image may be divided up and down according to the virtual reality method to be displayed. In addition, a polarizing glasses method in which a polarizing lens is mounted on the eyepiece plate, or a shutter glass method in which the left and right eyepieces are opened and closed with a time difference in the eyepiece plate may be applied to the present invention. In addition, various types of display and lens combinations for realization of virtual reality or stereoscopic display may be implemented.

The eyepiece plate maintains a close contact with the main body while not using the virtual reality function, and must be able to maintain a separation state that maintains a predetermined distance by being separated from the main body while using the virtual reality function. For this, the eyepiece plate must be able to form a variable distance without being fixed to the main body. To this end, the distance adjustment member can adjust the distance by using a telescopic antenna structure, an air tube, a foldable link, etc., and the distance adjustment member can be manually operated, a hydraulic cylinder, a pneumatic cylinder, an electric motor, and shape memory. It is also possible to activate the automatic by using metal or the like.

The screen member may be implemented as a plurality of screen barrels, and the distance between the virtual reality display and the eyepiece plate may be maintained by using the mutual friction and fixing force of the screen barrels, and external light may be blocked using the interconnected screen barrels. Alternatively, the screen member may separately include a light blocking screen interposed between the main body and the eyepiece plate to block the inflow of external light.

When the screen member is implemented as a screen tube, the screen tube may be formed in a single-walled structure, but may be provided in a double-walled structure for a solid support structure and weight reduction. That is, for a double-walled structure, the screen tube may include an inner wall and an outer wall, and a minimum spaced space may be formed between the inner wall and the outer wall.

Since the screen member only effectively blocks external light for immersion, in addition to completely blocking the darkroom space, it is possible to partially open it in a line that does not damage the original function.

According to an exemplary embodiment of the present invention, the folding augmented reality device includes a main body, an eyepiece plate capable of maintaining a variable distance from the main body, and the eyepiece plate is interposed between the main body and the eyepiece plate, and the eyepiece plate is in close contact with the main body. A distance adjustment member that moves the eyepiece plate between the close contact state and a spaced state that maintains a predetermined distance, a darkroom space in front of the eyepiece plate that extends from the eyepiece plate in a spaced state and extends toward the main body from the eyepiece plate in an expandable manner. A screen member forming a, a camera module mounted on at least one of the main body and the eyepiece plate, and an augmented reality display mounted on the front side of the screen member facing the eyepiece plate and implementing an augmented reality function through a darkroom space. .

According to an exemplary embodiment of the present invention, the folding video viewing device includes a main body, an eyepiece plate capable of maintaining a variable distance from the main body, and the eyepiece plate is interposed between the main body and the eyepiece plate, and the eyepiece plate is in close contact with the main body. A distance adjustment member that moves the eyepiece plate between a close contact state and a spaced state maintaining a predetermined distance.It is extendedly mounted on the eyepiece plate and extends from the eyepiece plate in a spaced state toward the main body to create a darkroom space in front of the eyepiece plate. It includes a screen member to form, and a display mounted on the front surface of the screen member opposite to the eyepiece plate.

According to another exemplary embodiment of the present invention, the foldable virtual reality equipment is also referred to as a foldable virtual reality equipment, and the foldable virtual reality equipment includes a main body including a virtual reality display, and a rear surface having one end rotatably connected to the main body. It includes a cover, and an eyepiece plate rotatably connected to the other end of the rear cover, wherein the eyepiece plate is stored in a storage state folded on the rear surface of the main body together with the rear cover while being folded on the inner surface of the rear cover. In a display state in which the cover and the eyepiece plate are unfolded, the eyepiece plate may be spaced apart from the virtual reality display of the main body by a predetermined distance to implement a virtual reality function.

The user may have the virtual reality equipment according to the present embodiment and use it for various purposes. This foldable virtual reality device includes at least one display and drives various applications to use functions of a conventional mobile phone or terminal. That is, in this storage state, it can be used as a general mobile phone or multimedia device. Then, the user can transform the display state to realize virtual reality by unfolding the back cover and eyepiece plate. In this case, the virtual reality display is opposed to the eyepiece plate, and the virtual reality function can be implemented through the eyepiece of the eyepiece plate.

In order to form a darkroom space between the main body and the eyepiece plate in the display state, a bellows arc type screen interposed between the rear cover and the main body may be further included.

In addition to this, it may further include a rear cover and a side screen covering the side of the main body, and the side screen is folded between the rear cover and the main body in the storage state, and then unfolds in the display state, and between the main body and the eyepiece plate. Space can be formed.

Here, the side screen may be connected to the side of the eyepiece plate, and the eyepiece plate and the side screen may be simultaneously unfolded while switching from the storage state to the display state.

In the display state, it may further include a bottom cover covering the bottom of the darkroom space, and the bottom cover may be rotatably connected to the main body or the eyepiece plate at one end facing the rear cover, and to the eyepiece plate or the main body while being unfolded. It is possible to support between the eyepiece plate and the main body while being caught on one side.

A foldable blinker may be mounted on the eyepiece plate to block the inflow of external light around the user's eyes. The foldable car eye mask can be provided in various forms, but it can effectively block external light by maintaining a thinly adhered state in a storage state, and expanding or deforming into an intended shape in a display state.

As an example, the foldable car eye belt includes an upper plate blocking the upper part around the eyes, a side plate blocking the side surface around the eyes, and a lower plate blocking the lower part around the eyes, and the upper and lower plates have springs at the hinge portions. It can have a tendency to elastically overlap the rear surface of the eyepiece plate by using a structure such as being mounted. The side plate can be unfolded and supported between the upper and lower plates to form a three-dimensional structure of the foldable vehicle eyepiece.In order to convert to a storage state, the side plate is folded to the rear side of the eyepiece plate, releasing the support for the upper and lower plates, You can make the lower plates fold together.

According to an exemplary embodiment of the present invention, the foldable augmented reality device includes a main body including a display and at least one camera module, a rear cover having one end rotatably connected to the main body, and rotatable to the other end of the rear cover. It includes an eyepiece plate that is connected to each other, and the eyepiece plate is stored in a storage state folded to the rear of the main body together with the rear cover while being folded on the inner surface of the rear cover, and the rear cover and the eyepiece plate are opened in a display state. The plate may be spaced apart from the display of the main body by a predetermined distance to implement an augmented reality function.

According to an exemplary embodiment of the present invention, the foldable video viewing device includes a main body including a display, a rear cover rotatably connected to the main body, and an eyepiece plate rotatably connected to the other end of the rear cover. And the eyepiece plate is stored in a storage state folded on the rear surface of the main body together with the rear cover while being folded on the inner surface of the rear cover, and the eyepiece plate is a display of the main body in a display state in which the rear cover and the eyepiece plate are unfolded. It can be spaced apart by a predetermined distance from.

According to an exemplary embodiment of the present invention, a foldable virtual reality device includes a main body including a virtual reality display, a rear cover having one end rotatably connected to the main body, and a bellows type interposed between the rear cover and the main body. It includes an arc-type screen and an eyepiece plate provided on one side of the arc-type screen, wherein the eyepiece plate is stored in a storage state in close contact with the rear surface of the main body together with the rear cover in a state in close contact with the inner surface of the rear cover. In a display state in which the cover and the eyepiece plate are unfolded, the eyepiece plate may be spaced apart from the virtual reality display of the main body by a predetermined distance to implement a virtual reality function.

According to yet another exemplary embodiment of the present invention, the virtual reality device is configured to be portable and may include a flexible display. Portable virtual reality equipment including a flexible display includes a flexible display on the front and a virtual reality display on the rear, and includes a three-dimensionally deformable main body with a flexible display, and an eyepiece for virtual reality functions. It includes an eyepiece plate having a function of spacing and maintaining a predetermined distance from the virtual reality display corresponding to the body.

According to an exemplary embodiment of the present invention, a portable virtual reality device including a flexible display includes a flexible display on the front and a virtual reality display on the rear, and includes a main body that can be transformed in three dimensions with the flexible display, and a virtual reality function. It includes an eyepiece for a three-dimensionally deformed main body, and includes an eyepiece plate having functions of spaced, maintained and variable by a predetermined distance from the virtual reality display, but one side of the eyepiece plate can be folded on one side of the main body. The main body is three-dimensionally deformed so that the main body is bent so that the virtual reality display of the main body faces the eyepiece of the eyepiece plate, and further includes a connection body that is foldably connected to the other side of the main body and the other side of the eyepiece plate. do. In the portable state for portability, the eyepiece plate and the connection body are in close contact with the back of the main body, and the main body, the eyepiece plate, and the connection body bent in a three-dimensional state for virtual reality function form a hollow square pillar shape to form a virtual reality device. You can implement the function as

The user may have the virtual reality equipment according to the present embodiment and use it for various purposes. The portable virtual reality device includes a flexible display and drives various applications to use functions of a conventional mobile phone or terminal. That is, in such a portable state, it can be used as a general mobile phone or multimedia device. Then, a user can deform a portable virtual reality device including a main body, an eyepiece plate, and a connection body into a hollow square column shape by pressing or applying a grip on both sides of the device.

In this case, the virtual reality display is opposed to the eyepiece plate, and the virtual reality function can be implemented through the eyepiece of the eyepiece plate. In addition, the user can easily switch to the portable state by implementing the virtual reality function in a three-dimensional state in the shape of a hollow square pillar, and then bringing the main body and the eyepiece plate into close contact with each other.

A foldable blinker may be mounted on the eyepiece plate to block the inflow of external light around the user's eyes. The foldable vehicle eye mask can be provided in various forms, but it can effectively block external light by maintaining a thinly adhered state in a portable state, and expanding or deforming into an intended shape in a three-dimensional state.

As an example, the foldable car eye belt includes an upper plate blocking the upper part around the eyes, a side plate blocking the side surface around the eyes, and a lower plate blocking the lower part around the eyes, and the upper and lower plates have springs at the hinge portions. It can have a tendency to elastically overlap the rear surface of the eyepiece plate by using a structure such as being mounted. The side plate is unfolded and supports between the upper and lower plates to form a three-dimensional structure of the foldable vehicle eyepiece. To convert to a portable state, the side plate is folded to the rear side of the eyepiece plate, releasing the support for the upper and lower plates. You can make the lower plates fold together.

According to an exemplary embodiment of the present invention, a portable virtual reality device including a flexible display includes a flexible display on the front and a virtual reality display on the rear, and includes a main body that can be transformed in three dimensions with the flexible display, and a virtual reality function. It includes an eyepiece for a three-dimensionally deformed main body, and includes an eyepiece plate having functions of spaced, maintained and variable by a predetermined distance from the virtual reality display, but the main body forms a rear space on the virtual reality display. It is deformed to be concave so as to form a nose receiving portion corresponding to the user's nose under the virtual reality display, and a side receiving portion covering the face side around the user's eye tail on both sides of the virtual reality display. The nose accommodating portion and the side accommodating portion may be deformed while maintaining the overall curved surface corresponding to the shape of the user's face.

In this embodiment, in a portable state for portability, the eyepiece plate is in close contact with the virtual reality display, and in a three-dimensional state for a virtual reality function, the eyepiece plate may be spaced apart from the virtual reality display and located in a rear space.

It may further include a fixed-length link connecting the upper part of the eyepiece plate and the upper part of the main body, and a variable length link connecting the lower part of the eyepiece plate and the lower part of the main body, and the eyepiece plate is virtual in a three-dimensional state for a virtual reality function. It can maintain a state away from the real display.

The main body is a V-shaped part formed in front of the nose receiving part to maintain the convex shape of the nose receiving part in a three-dimensional state, and added to the main body to bend the rear of the nose receiving part in an inverted V-shape corresponding to the user's nose shape. It may further include a forming link, and a hollow holder selectively covering the connecting portion of the forming link to fix the state in which the forming links are arranged in a straight line.

Plastic deformation pieces buried in the main body around the bending line of the main body may be included to guide the bending of the main body, and this structure may be applied in the same or similar manner to other embodiments other than the present embodiment.

According to an exemplary embodiment of the present invention, a portable virtual reality device including a flexible display includes a flexible display on the front and a virtual reality display on the rear, and includes a main body that can be transformed in three dimensions with the flexible display, and a virtual reality function. It includes an eyepiece for a three-dimensionally deformed main body, and includes an eyepiece plate having functions of spaced, maintained and variable by a predetermined distance from the virtual reality display, but the main body forms a rear space on the virtual reality display. It is concavely deformed into a bow shape so that the concave deformed main body can form side receiving portions covering the face side of the user's eye tail on both sides of the virtual reality display. In a portable state for portability, the eyepiece plate is in close contact with the virtual reality display, and in a three-dimensional state for a virtual reality function, the eyepiece plate may be spaced apart from the virtual reality display and located on the opposite side of the rear space.

A screen member for guiding the eyepiece plate between the portable state and the three-dimensional state may be further included, and the screen member may block upper and lower portions of a main surface of the user's eyes.

In the portable virtual reality device according to the present invention, the main body may include a mobile phone function by adding a voice communication module, but may be connected to the outside through another wired or wireless network without a voice communication module, or may include only a virtual reality or augmented reality function. have. The virtual reality device of the present invention has a portable structure that is comparable to a general mobile phone or terminal, and can implement a virtual reality function regardless of the location and time. For example, as an operating system for using a foldable virtual reality device, various OSs such as Android, Windows, Linux, and OPENELEC can be used. The foldable virtual reality device is not related to virtual reality functions, but communication, messaging, multimedia, maps, and games It is possible to store and run various applications such as. In addition, it is possible to modify and operate a general application to suit virtual reality or augmented reality while driving.

In this specification, the expression “rear” or “rear” may be understood to mean a direction toward a user's face when the foldable virtual reality device is driven.

The virtual reality function using the virtual reality display of the main body and the eyepiece plate in a separated state can be implemented in various ways. For example, like a conventional cardboard, a virtual reality display may be divided left and right and a three-dimensional effect may be implemented using a pair of eyepieces, but an image may be divided up and down according to the virtual reality method to be displayed. In addition, a polarizing glasses method in which a polarizing lens is mounted on the eyepiece plate, or a shutter glass method in which the left and right eyepieces are opened and closed with a time difference in the eyepiece plate may be applied to the present invention. In addition, various types of display and lens combinations for realization of virtual reality or stereoscopic display may be implemented.

A terminal device according to another exemplary embodiment of the present invention includes a terminal body portion having a first display portion formed therein, circuits configured to provide an image signal through the first display portion, and a terminal body portion configured at one side of the terminal body portion Is formed to extend integrally with the first display unit and includes a roll storage unit capable of accommodating a second display unit made of a flexible material, and as the exposed area of the second display unit is expanded while being inserted into the terminal body unit, It characterized in that it comprises a sliding member configured to be withdrawn from the main body of the terminal.

The foldable virtual reality device according to the present invention is comparable to a general portable device by combining a virtual reality module in a portable structure, and can implement a virtual reality function regardless of a place and time. As the number of functions that can be implemented with virtual reality functions increases, user convenience can be improved.

In addition, when the main body is mounted to be reversible, a single display can be used as a general monitor and a virtual reality monitor.

In addition, the screen member forms a structure that can keep the eyepiece plate from the main body at a variable length, but the same structure can simultaneously implement a light blocking screen function that blocks the inflow of external light, keeping the overall structure simple and advanced. Smooth slide movement and solidity can be obtained at the same time.

This feature can obtain a more doubled effect by forming the screen tube into a double wall, and further increase user convenience through the formation of deviated ventilation holes and a lightweight structure.

1 is a perspective view of a foldable virtual reality device and a mobile phone mounted thereon according to an embodiment of the present invention.
FIG. 2 is an exploded perspective view showing the foldable virtual reality device and mobile phone of FIG. 1 from the rear.
3 is a cross-sectional view in which the foldable virtual reality device of FIG. 1 and the mobile phone are in close contact.
4 is a cross-sectional view of the foldable virtual reality device of FIG. 1 and the mobile phone in a separated state.
5 is a cross-sectional view for explaining a screen member of a foldable virtual reality device according to an embodiment of the present invention.
6 is a partially enlarged cross-sectional view illustrating a screen member of a foldable virtual reality device according to an embodiment of the present invention.
7 is a partially enlarged side view for explaining a screen member among foldable virtual reality equipment according to an embodiment of the present invention.
8 is a side view for explaining a foldable virtual reality device according to an embodiment of the present invention.
9 is a rear perspective view of a foldable virtual reality device according to an embodiment of the present invention.
10 is a perspective view of a foldable virtual reality device and a mobile phone mounted thereon according to an embodiment of the present invention.
11 is an exploded perspective view showing the foldable virtual reality device of FIG. 10 from the rear side.
12 is a side view of the foldable virtual reality device of FIG. 10.
13 is a partially enlarged view for explaining a distance adjustment member of the foldable virtual reality equipment according to an embodiment of the present invention.
14 is a perspective view illustrating a foldable virtual reality device according to an embodiment of the present invention.
15 is a side view illustrating a process of switching the foldable virtual reality device of FIG. 14.
16 is a side view illustrating an expanded state of the foldable virtual reality device of FIG. 14.
17 is a perspective view illustrating a foldable virtual reality device according to an embodiment of the present invention.
18 is a side view illustrating a process of switching the foldable virtual reality device of FIG. 17.
19 is a side view illustrating an expanded state of the foldable virtual reality device of FIG. 17.
20 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention.
21 is a side view illustrating a process of switching the foldable virtual reality device of FIG. 20.
22 is a side view illustrating an expanded state of the foldable virtual reality device of FIG. 20.
23 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention.
24 is a side view illustrating a process of switching the foldable virtual reality device of FIG. 23.
25 is a side view illustrating an expanded state of the foldable virtual reality device of FIG. 23.
26 is a partially enlarged cross-sectional view illustrating a foldable virtual reality device according to an embodiment of the present invention.
FIG. 27 is a partially enlarged cross-sectional view for explaining the operation of the foldable virtual reality device of FIG. 26.
28 is a partially enlarged cross-sectional view illustrating a foldable virtual reality device according to an embodiment of the present invention.
29 is a cross-sectional view illustrating a foldable virtual reality device according to an embodiment of the present invention.
30 is a cross-sectional view for explaining a foldable virtual reality device according to an embodiment of the present invention.
31 is a cross-sectional view illustrating a foldable virtual reality device according to an embodiment of the present invention.
32 is a cross-sectional view for explaining a foldable virtual reality device according to an embodiment of the present invention.
33 is a perspective view illustrating a foldable virtual reality device according to an embodiment of the present invention.
34 is a side view for explaining the operation of the screen member in the foldable virtual reality device of FIG. 33;
35 is a side view illustrating an expanded state of the foldable virtual reality device of FIG. 33.
36 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention.
37 is a rear view illustrating a foldable virtual reality device according to an embodiment of the present invention.
38 is a bottom rear perspective view of a foldable virtual reality device according to an embodiment of the present invention.
39 is a bottom rear perspective view of a foldable virtual reality device according to an embodiment of the present invention.
40 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention.
41 is a side view illustrating an example of using the foldable virtual reality device of FIG. 40.
42 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention.
43 is a perspective view for explaining a state in which the screen member is expanded in the foldable virtual reality device according to an embodiment of the present invention.
44 is a perspective view for explaining a state in which the eyepiece plate is moved inward in the foldable virtual reality device of FIG. 43.
45 is a perspective view for explaining a closed state of the folding virtual reality device according to an embodiment of the present invention.
FIG. 46 is a perspective view illustrating a process of converting the foldable virtual reality device of FIG. 45 to a full-blown state.
47 is a perspective view for explaining a case where the foldable virtual reality device of FIG. 45 is in full bloom.
48 is a rear view for explaining a foldable virtual reality device according to an embodiment of the present invention.
49 is a plan view illustrating a foldable virtual reality device according to an embodiment of the present invention.
50 is a plan view illustrating an operation mechanism of the foldable virtual reality device of FIG. 49.
51 is a side view illustrating a foldable virtual reality device according to an embodiment of the present invention.
52 (a) is a perspective view illustrating a foldable virtual reality device according to an embodiment of the present invention.
52(b) is an exploded perspective view showing the foldable virtual reality device of FIG. 52(a) from the rear.
53 is a cross-sectional view of the foldable virtual reality device of FIG. 52 and the mobile phone in close contact.
54 is a cross-sectional view for explaining a separation state of the foldable virtual reality device of FIG. 52.
55 is a side view of a foldable virtual reality device according to an embodiment of the present invention.
56 is a plan view of the foldable virtual reality device of FIG. 55.
57 is a perspective view of a foldable virtual reality device according to an embodiment of the present invention.
58 is a perspective view illustrating an expanded state of the foldable virtual reality device of FIG. 57.
59 is a side view for explaining an expanded state of the foldable virtual reality device of FIG. 57;
60 is a cross-sectional view illustrating a screen member among foldable virtual reality equipment according to an embodiment of the present invention.
61 is a partially enlarged cross-sectional view illustrating a screen member of a foldable virtual reality device according to an embodiment of the present invention.
62 is a partially enlarged side view for explaining a screen member among foldable virtual reality equipment according to an embodiment of the present invention.
63 is a side view illustrating a state in which a foldable virtual reality device is used according to an embodiment of the present invention.
64 is a rear perspective view illustrating a foldable virtual reality device according to an embodiment of the present invention.
65 is a side view illustrating a foldable virtual reality device according to an embodiment of the present invention.
66 is a front perspective view for explaining a storage state of a foldable virtual reality device according to an embodiment of the present invention.
67 is a side view for explaining a display state of the foldable virtual reality device of FIG. 66.
68 is a rear perspective view illustrating a display state of the foldable virtual reality device of FIG. 66.
69 is a rear perspective view for explaining a foldable car seat formed on an eyepiece plate among foldable virtual reality equipment according to an embodiment of the present invention.
FIG. 70 is a rear perspective view for explaining a folded state of the foldable vehicle seat of FIG. 69;
71 is a side view illustrating a foldable virtual reality device according to an embodiment of the present invention.
72 is a perspective view illustrating a foldable virtual reality device according to an embodiment of the present invention.
73 is a cross-sectional view illustrating an operation of a bottom cover in the foldable virtual reality device of FIG. 72.
74 is a perspective view illustrating a side screen, an eyepiece plate, and a bottom cover that are simultaneously folded among a foldable virtual reality device according to an embodiment of the present invention.
75 is a view for explaining a shape of a portable virtual reality device according to an embodiment of the present invention.
FIG. 76 is a diagram for describing a process of transforming the portable virtual reality device of FIG. 75.
77 is a view for explaining the internal structure of the portable virtual reality device of FIG.
78 is a view for explaining a foldable car seat formed on an eyepiece plate among portable virtual reality equipment according to an embodiment of the present invention.
FIG. 79 is a view for explaining a state in which the foldable vehicle seat of FIG. 78 is folded.
80 is a view for explaining the support structure of the foldable vehicle seat of FIG. 78;
81 is a diagram for explaining a portable state of a portable virtual reality device according to an embodiment of the present invention.
FIG. 82 is a diagram for describing a three-dimensional state of the portable virtual reality device of FIG. 81.
FIG. 83 is a diagram for describing a process of transforming the portable virtual reality device of FIG. 81.
84 is a diagram illustrating a nose receiving unit in a portable virtual reality device according to an embodiment of the present invention.
85 is a view for explaining a side receiving unit in a portable virtual reality device according to an embodiment of the present invention.
86 is a view for explaining a portable state of a portable virtual reality device according to an embodiment of the present invention.
87 is a diagram for describing a three-dimensional state of the portable virtual reality device of FIG. 86.
88 is a diagram for describing a portable virtual reality device according to an embodiment of the present invention.
89 is a block diagram showing the configuration of a flexible terminal device according to an embodiment of the present invention.
90 is a diagram illustrating a basic structure of a display unit constituting a flexible terminal device according to an embodiment of the present invention.
91 to 93 are diagrams for explaining an example of a method of detecting shape deformation in a flexible terminal device according to an embodiment of the present invention.
94 and 95 are views showing an example of a terminal device according to an embodiment of the present invention.
96 to 98 are diagrams for explaining a case where display expansion is performed in the terminal device of the present invention.
99 and 100 are views showing a support plate drawn out together with a sliding member according to an embodiment of the present invention.
101 is a view for showing a sliding member and a support plate according to an embodiment of the present invention.
102 is a diagram showing a configuration supporting a second display unit according to another embodiment of the present invention.
103 and 104 are views showing a case where a VR means is configured according to another embodiment of the present invention.
105 to 109 are views for explaining a screen fixing means configured inside a screen barrel of a VR means according to an embodiment of the present invention.
110 (a) is a view showing a virtual reality mobile phone case including a screen fixing means according to an embodiment of the present invention.
110(b) is a side view of the virtual reality mobile phone case shown in FIG. 110(a).
111 to 115 are views for showing various embodiments of the present invention.
116 is a diagram illustrating a configuration of a terminal device according to another embodiment of the present invention.
117 is a diagram illustrating the structure of deep neural networks (DNN).
118 is a diagram illustrating the structure of convolutional deep neural networks (CNN).
119 is a diagram illustrating a convolution calculation process.
120 is a diagram illustrating a subsampling process.
121 is a diagram illustrating a drone and a protective case according to an embodiment.
122 is a diagram for describing a method of synthesizing an object and a background according to an embodiment.
123 is a diagram illustrating a virtual reality device and a helmet-type device combined therewith.
124 is a diagram illustrating a virtual reality device including an EEG module according to an embodiment.
125 is a diagram illustrating an artificial intelligence bed according to an embodiment.
126 is a diagram illustrating a virtual reality device in which earphones are built according to an embodiment.
127 is a diagram illustrating a shoe for experiencing virtual reality according to an embodiment.
128 is a diagram illustrating a golf club for virtual reality experience according to an embodiment.
129 is a diagram illustrating a virtual reality device including one or more movable cameras according to an embodiment.
130 is a diagram illustrating an antenna selfie stick module according to an embodiment.
131 is a diagram illustrating a structure for fixing a user terminal to a case according to an embodiment.
132 is a diagram illustrating a safety device according to an embodiment.
133 is a diagram illustrating a virtual reality device according to an embodiment.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the present invention is not limited or limited by the embodiments. For reference, in the present description, the same numbers refer to substantially the same elements, and under these rules, contents described in other drawings may be cited, and contents that are determined to be obvious to those skilled in the art or repeated may be omitted.

The terms used in the present specification are for describing exemplary embodiments and are not intended to limit the present invention. In this specification, the singular form also includes the plural form unless specifically stated in the phrase. As used in the specification, “comprises” and/or “comprising” do not exclude the presence or addition of one or more other elements other than the mentioned elements. Throughout the specification, the same reference numerals refer to the same elements, and “and/or” includes each and all combinations of one or more of the mentioned elements. Although "first", "second", and the like are used to describe various elements, it goes without saying that these elements are not limited by these terms. These terms are only used to distinguish one component from another component. Therefore, it goes without saying that the first component mentioned below may be the second component within the technical idea of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used as meanings that can be commonly understood by those of ordinary skill in the art to which the present invention belongs. In addition, terms defined in a commonly used dictionary are not interpreted ideally or excessively unless explicitly defined specifically.

The term "unit" or "module" used in the specification refers to a hardware component such as software, FPGA or ASIC, and the "unit" or "module" performs certain roles. However, "unit" or "module" is not meant to be limited to software or hardware. The “unit” or “module” may be configured to be in an addressable storage medium, or may be configured to reproduce one or more processors. Thus, as an example, "sub" or "module" refers to components such as software components, object-oriented software components, class components, and task components, processes, functions, properties, It includes procedures, subroutines, segments of program code, drivers, firmware, microcode, circuits, data, databases, data structures, tables, arrays and variables. Components and functions provided within "sub" or "module" may be combined into a smaller number of components and "sub" or "modules" or into additional components and "sub" or "modules". Can be further separated.

Spatially relative terms "below", "beneath", "lower", "above", "upper", etc., as shown in the figure It can be used to easily describe the correlation between a component and other components. Spatially relative terms should be understood as terms including different directions of components during use or operation in addition to the directions shown in the drawings. For example, if a component shown in a drawing is turned over, a component described as "below" or "beneath" of another component will be placed "above" the other component. I can. Accordingly, the exemplary term “below” may include both directions below and above. Components may be oriented in other directions, and thus spatially relative terms may be interpreted according to orientation.

In the present specification, virtual reality and virtual reality images are not limited to VR (Virtual Reality) and VR images, but virtual reality (VR) and virtual reality images, augmented reality (AR) and augmented reality images. , Mixed Reality (MR), mixed reality images, and general images are included, and are not limited thereto, and are used as meanings including real, virtual, and all kinds of images in which reality and virtual are mixed.

In addition, embodiments of the method of using the virtual reality equipment disclosed in the present specification are applied to all of virtual reality (VR, Virtual Reality), augmented reality (AR), mixed reality (MR), and general images. It can be clearly understood by those skilled in the art.

Hereinafter, a first embodiment of a foldable virtual reality device will be described with reference to FIGS. 1 to 56.

In the disclosed embodiment, the foldable virtual reality device may be configured in the form of a case capable of accommodating (or detachably coupling) a display device. For example, the foldable virtual reality device may be configured in the form of a mobile phone case that accommodates a mobile phone (eg, a smart phone) and allows viewing of virtual reality images using the screen of the mobile phone.

In another embodiment, the foldable virtual reality device may include a display device (eg, a smart phone) integrally.

1 is a perspective view of a foldable virtual reality device and a mobile phone mounted thereon according to an embodiment of the present invention, FIG. 2 is an exploded perspective view showing the foldable virtual reality device and mobile phone of FIG. 1 from the rear, and FIG. 3 is Is a cross-sectional view in which the foldable virtual reality device and the mobile phone of FIG. 1 are in close contact, and FIG. 4 is a cross-sectional view of the foldable virtual reality device and the mobile phone of FIG.

1 to 4, the foldable virtual reality device 100 according to the present embodiment is combined with the mobile phone 10, that is, accommodates the mobile phone 10. Corresponding to the mobile phone 10, the foldable virtual reality equipment 100 includes a casing 110, an eyepiece plate 120, and a screen member 130.

In the disclosed embodiment, the mobile phone 10 is understood to mean collectively a computing device including at least one processor and a display. For example, the mobile phone 10 may mean all of a smartphone, a tablet PC, and a body of a virtual reality device.

The mobile phone 10 includes a main display 12 installed at the front and a virtual reality display 14 installed at the rear, and the mobile phone 10 can make a basic call through the main display 12 at the front or other button operation. , It is possible to run the application, etc. In addition, the virtual reality display 14 at the rear may provide a virtual reality function to a user together with the eyepiece plate 120. The virtual reality display 14 may be operated through a user's manipulation or movement detection of the eyepiece plate 120.

In addition, a camera module 16 may be mounted on the front or rear of the mobile phone 10. The camera module 16 may be used for photographing an external image, and may also be used for implementing functions such as augmented reality (AR) or mixed reality (MR). One or more camera modules 16 may be provided, and a plurality of camera modules 16 may be provided to simultaneously photograph at least some of the front, side, top, bottom and rear directions, and a fisheye lens type for 180° or 360° shooting It can also be provided. Applications such as a camera module and augmented reality can be applied equally to other embodiments of the present specification.

The mobile phone 10 according to the disclosed embodiment accommodates the above-described components (for example, at least one of the at least one processor, the main display 12, the virtual reality display 14 and the camera module 16). Includes cell phone body.

The mobile phone body may be made of a metal material including plastic or aluminum or other alloy, but is not limited thereto. In addition, the mobile phone body is generally configured in the form of a rectangular parallelepiped or a rectangular rectangular parallelepiped with rounded corners, but is not limited thereto.

The casing 110 may accommodate the mobile phone 10. Specifically, in this specification, the casing 110 may be accommodated by fixing the mobile phone body of the mobile phone 10. A method of fixing and accommodating the mobile phone body of the mobile phone 10 by the casing 110 is not limited, and various methods of preventing the mobile phone body from being easily separated from the casing 110 may be applied.

In one embodiment, the casing 110 may include a through part for opening the display to the rear. The through part may be formed as one hole or two or more holes. As shown, like other cell phone cases, a front cover 112 may be formed on one front side of the casing 110.

For example, the casing 110 may be fixed by wrapping the side of the mobile phone body using a protective frame. The protective frame may be made of a material capable of providing a frictional force greater than or equal to a predetermined reference value with the side of the mobile phone body so that the mobile phone body does not slip, or may be made of an elastic material to fix the mobile phone body with the restoring force of the protective frame. In addition, the protective frame may structurally have a structure in which at least one side of the cell phone body is bent or protruded inward so that the mobile phone body does not fall out. In addition, the protective frame is composed of an open/closed type, and one corner of the protective frame is opened, the open corner is closed after receiving the mobile phone body, so that the mobile phone body is fixed within the protective frame. In addition, the protective frame may fix the mobile phone body to the protective case using at least one protrusion configured to fit into at least one groove provided in the mobile phone body. The above-described embodiments are provided as examples, and the method used to fix and accommodate the mobile phone body to the protective case, that is, the casing 110 is not limited thereto.

In one embodiment, the mobile phone case including the casing 110 may include at least one processor and a display to perform the functions of the mobile phone 10.

The eyepiece plate 120 includes a pair of eyepieces 122, and a user can view an image displayed on the virtual reality display 14 through the eyepiece 122. The eyepiece 122 may adjust the focus through fine rotational manipulation, and may correspond to the distance between eyes by adjusting the left and right widths. In addition to this, a cushion corresponding to the shape of a face or a light blocking structure capable of additionally blocking light blocking may be added around the eyepiece 122.

In one embodiment, at least a portion of the eyepiece plate 120 may include a heating means or a cooling means, so that the eyepiece plate 120 is warmed in cold weather or cold in hot weather.

In addition, the heating means or cooling means included in the eyepiece plate 120 may be interlocked with the virtual reality image so that the eyepiece plate 120 becomes warm or cold in response to the type or scene of the virtual reality image.

The screen member 130 is mounted on the rear surface of the mobile phone 10 or the casing 110 accommodating the mobile phone 10, and includes a plurality of screen barrels 140 that are slid and fixed in the longitudinal direction while being superimposed by themselves. Can include. The screen tube 140 is formed in a square shape corresponding to the shape of the mobile phone 10 or the casing 110 accommodating the mobile phone 10, or has a shape having an 8-shaped outer shape suitable for an oval, polygonal or eye shape. It can be formed in various shapes such as.

In the screen member 130, since the screen tube 140 slides with friction to some extent like a metal antenna, it can be stopped at an arbitrary position, as well as a variable distance can be maintained. In addition, since the screen tube 140 can block four surfaces from the outside, it can effectively block external light.

In addition to this, the mobile phone 10 may input or output various functions through the virtual reality display 14 on the rear side or another display provided separately. For example, number input, document creation, address book confirmation, and utilization of a messaging application through touch display or voice input, etc., can be implemented by driving the application. In addition, as a multimedia device, it is possible to additionally implement video viewing and music listening. When only one virtual reality display 14 is installed in the mobile phone 10, various functions as described above can be implemented through the virtual reality display 14, and the screen member 130 may be temporarily separated and used.

In addition, it is also possible to use a separate display in addition to the mobile phone 10 or the casing 110 accommodating the mobile phone 10, and the separate display can perform separate functions from the virtual reality display or can be used together. You can also use it.

In addition, when a separate display is added to face the virtual reality display 14, the same content as or related to the virtual reality display 14 being used by the user can be implemented through a separate display. In this case, a wearer using a virtual reality device may exchange information or form various rapports with other users or nearby people.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

5 is a cross-sectional view for explaining a screen member of a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 5, the screen tube 140 constituting the screen member 130 may also be formed in a double wall structure. The screen tube 140 forming the double wall includes an inner wall 142 and an outer wall 144, and may maintain a distance separated from the inner wall 142 and the outer wall 144 in all or part of the area. Since the screen tube 140 forms a double-walled structure, it maintains a significantly lighter weight compared to the same thickness compared to a single-walled structure, and can form a solid structure.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

6 is a partially enlarged cross-sectional view illustrating a screen member of a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 6, the screen tube 140 may further include an elastic protrusion 147 protruding from the inner wall to fix a close contact state or a spaced state. When the screen tube 140 is extended and spaced apart, the elastic protrusion 147 supports the end of the other screen tube 140 so that the screen tube 140 does not overlap each other under a certain force.

In addition, when the screen tube 140 is in close contact with each other, the elastic protrusion 147 is caught in the protrusion receiving groove 149 formed in the other screen tube 140, so that the screen tube 140 moves with each other under a certain force. It can be fixed so that it is not.

In this embodiment, the elastic protrusion 147 is formed in a structure protruding from the inner wall 142 of the screen tube 140, but may be formed in a structure protruding from both the outer wall or the inner/outer wall, and does not interfere with mutual operation. It may be designed to be spaced apart from each other in a direction perpendicular to the stretching direction. In addition, in addition to being supported by the spring, the elastic protrusion 147 may be elastically supported by its own elasticity, such as a plate spring.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

7 is a partially enlarged side view for explaining a screen member among foldable virtual reality equipment according to an embodiment of the present invention.

Referring to FIG. 7, as described in FIG. 5, the screen tube 140 of the screen member 130 may be formed in a double wall structure. When formed as a double wall, in addition to simply implementing weight reduction, other effects can be brought about. For example, in forming the vents in the screen member 130, the first vents 146 and the second vents 148 are formed so as not to overlap each other to block the inflow of light from the outside.

Specifically, in the double-walled screen tube 140, a first vent 146 is formed on the inner wall 142 and a second vent 148 is formed on the outer wall 144, as shown, but the first vent ( The 146 and the second ventilation holes 148 may be formed so as not to overlap each other, that is, to be misaligned to prevent light from entering from the outside.

In the present embodiment, it is described that the vents are formed in the screen tube 140, but in some cases, the vents may be formed in the eyepiece plate 120 or only the eyepiece plate 120.

Referring back to FIGS. 2 to 4, the screen member 130 is interposed between the cell phone 10 or the casing 110 and the eyepiece plate 120 for accommodating the cell phone 10, and the eyepiece plate 120 is spaced apart. It can block the ingress of external light while in the state.

In this embodiment, the size of the screen tube 140 gradually increases to the rear, and may increase and decrease in the front and rear direction, but on the contrary, the size of the screen tube may be gradually decreased, and the size of the screen tube 140 may increase and decrease, or vice versa. It is possible.

In addition, the screen tube 140 is preferable to block external light on four sides for immersion, but a casing that accommodates the mobile phone 10 or the mobile phone 10 in a dimension that does not seriously interfere with the immersion even if it is partially opened. It is also possible to partially block between the (110) and the eyepiece plate (120).

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

8 is a side view for explaining a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 8, as in the previous embodiment, the foldable virtual reality equipment includes a casing 110 for accommodating the mobile phone 10, an eyepiece plate 120, and a screen member 130, and additionally, a rear cover ( 150) may be further included.

The rear cover 150 may be used to protect the eyepiece plate 120, and while the user wears it, the mobile phone 10, the casing 110 accommodating the mobile phone 10, or the bottom surface of the eyepiece plate 120 It can be used to hang.

When the rear cover 150 is formed on the mobile phone 10 or the casing 110 accommodating the mobile phone 10, in addition to protecting the eyepiece plate 120, a smell that generates a specific odor in connection with the contents of virtual reality A generation unit or a wind generation unit 170 for generating wind may be additionally formed.

In addition, in order to realize the virtual reality function more realistically, it may further include a fixing member 160 capable of fixing the virtual reality equipment in a spaced state to the user's face. The fixing member 160 may be provided in the form of an earring shape of a general mask, and is usually prepared on both sides of the eyepiece plate 120, and then is pulled out to the rear through the user's convenience and can be caught in the user's ear. Of course, it is also possible to be formed in the casing 110 for accommodating the mobile phone 10 or mobile phone 10 in addition to this.

The fixing member 160 may be provided in the form of a spectacle hanger, or may be provided in the form of an elastic band fixed to the user's head.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

9 is a rear perspective view of a foldable virtual reality device according to an embodiment of the present invention.

9, the foldable virtual reality equipment 200 according to the present embodiment includes a main body 210, a first eyepiece plate 220, a second eyepiece plate 221, a first screen member 230, and And a second screen member 231.

The main body 210 includes a first virtual reality display 212 and a second virtual reality display 214 installed on the rear side, and can operate the first and second virtual reality displays 212 and 114 or other buttons. Through this, basic operations and running applications can be performed.

In the main body 210, the first and second virtual reality displays 212 and 214 are mounted on the rear side, and the first and second eyepiece plates 220 and 221 each include an eyepiece 222, respectively. Images displayed on the displays 212 and 214 can be enlarged and viewed. The eyepiece 222 may adjust the focus through a minute rotation operation, and independently adjust the focus using the first and second screen members 230 and 231 or finely adjust the focus in the vertical and horizontal directions such as the left and right width. It is also possible to adjust. In addition, a cushion corresponding to the shape of a face or a light blocking structure capable of additionally blocking light blocking may be added around the eyepiece 222.

The first and second screen members 230 and 231 are mounted on the rear surface of the main body 210 and may include a plurality of screen barrels 240 that are slidably moved and fixed in the longitudinal direction while being overlapped by themselves. . The screen tube 240 may be formed in a cylindrical shape, or may be formed in various shapes such as ovals, squares, and polygons.

In the first and second screen members 230 and 231, the screen tube 240 slides with friction to some extent like a metal antenna, so it can be stopped at an arbitrary position, as well as a variable distance can be maintained. . In addition, since the screen tube 240 can block four surfaces from the outside, external light can be effectively blocked.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

For example, in the embodiment illustrated in FIG. 9, the main body 210 may be configured in a case shape that accommodates a mobile phone and can be connected to the received mobile phone by wire or wirelessly. In this case, the virtual reality displays 212 and 214 may be configured with a through-hole or a transparent member, so that a screen displayed on the virtual reality display of the mobile phone is exposed to the outside. In another embodiment, the virtual reality displays 212 and 214 may be configured as display devices capable of displaying a virtual reality screen obtained by connecting the main body 210 to a mobile phone by wire or wirelessly.

10 is a perspective view of a foldable virtual reality device and a mobile phone mounted thereon according to an embodiment of the present invention, FIG. 11 is an exploded perspective view showing the foldable virtual reality device of FIG. 10 from the rear, and FIG. 12 is a foldable view of FIG. It is a side view of a virtual reality device.

10 to 12, the foldable virtual reality device 300 according to the present embodiment includes a casing 310, an eyepiece plate 320, and a screen member 330 for accommodating the mobile phone 10.

The mobile phone 10 includes a display 12 installed at the front and a virtual reality display 14 installed at the rear, and the mobile phone 10 can make a basic call through operation of the front main display 12 or other buttons. The application may be driven, and the like, and the virtual reality display 14 on the rear may provide a virtual reality function to the user together with the eyepiece plate 120.

In this embodiment, the mobile phone 10 cannot change the direction within the casing 310, but otherwise, if the casing 310 is implemented as an inner frame and a main frame as described later, the direction can be reversed. You can also make it.

The eyepiece plate 320 includes a pair of eyepiece lenses 322, and a user can view an image displayed on the inverted display 312 through the eyepiece lens 322. The eyepiece 322 may adjust the focus through fine rotational manipulation, and may correspond to the distance between the eyes by adjusting the left and right widths. In addition to this, around the eyepiece 322, a cushion corresponding to the shape of a face or a light blocking structure capable of additionally blocking light blocking may be added.

The screen and the distance adjusting member 330 includes a distance adjusting unit 331 and a light blocking screen 340, and the distance adjusting unit 331 is a first link 332 and a first link rotatably connected to each other at one side of the center. It includes two links 334, the other end of the first link 332 is rotatably connected to the casing 310, and the other end of the second link 334 is rotatably connected to the eyepiece plate 320.

Four combinations including the first link 332 and the second link 334 connect the eyepiece plate 320 at the four corners of the casing 310, the first link 332 and the second link 334 ) Can move the eyepiece plate 320 between a spaced state and a close contact state while being unfolded in a straight (一字) or bent in a V-shape.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

13 is a partially enlarged view for explaining a distance adjustment member of the foldable virtual reality equipment according to an embodiment of the present invention.

Referring to FIG. 13, the first link 332 may be provided to enable length adjustment and fixation. To this end, the first link 332 includes two or more rods 336 and 337 capable of adjusting the mutually overlapping length, at least one of the rods 336 and 337 has a long hole formed in the longitudinal direction, and the long hole The fine adjustment screw 338 is mounted so that the overlapped length between the rods 336 and 337 can be adjusted and fixed.

In addition, by forming a plurality of locking jaws at regular intervals in the long hole, it is possible to adjust the overlapping length between the rods while moving the locking jaws.

By adjusting the overlapped distance, it is possible to finely adjust the distance as necessary, and by independently adjusting the combination of the four links, the angle of the eyepiece display and the distortion of the horizontal axis of the display can be adjusted.

Referring back to FIGS. 11 and 12, the light blocking screen 340 is interposed between the casing 310 and the eyepiece plate 320, and prevents external light from entering while the eyepiece plate 320 is in a spaced state. I can.

In this embodiment, the light blocking screen 340 is formed in a bellows shape, and both ends are fixed to the casing 310 and the eyepiece plate 320, respectively, thereby forming a substantially perfect darkroom. However, the light blocking screen 340 may be formed of a material having excellent elasticity rather than a bellows. It can be designed to be fixed to one side and then to be fixed to the other side only when it reaches a spaced state.

In addition, the light blocking screen 340 is preferable to block external light on four sides for the degree of immersion, but even if it is partially opened, the gap between the casing 310 and the eyepiece plate 320 does not seriously interfere with the degree of immersion. It can also be partially blocked.

In addition, in order to more realistically implement the virtual reality function, it may further include a fixing member 360 capable of fixing the virtual reality equipment in a spaced state to the user's face. The fixing member 360 may be provided in the form of an earring of a general mask in the casing 310, and is usually prepared on both sides of the rear side of the casing 310, and then pulled out to the rear through the user's convenience so that it can be caught in the user's ear. have.

The fixing member 360 may be provided in the form of a spectacle hanger, or may be provided in the form of an elastic band fixed to the user's head.

In an embodiment, when at least a portion of the fixing member 360 is positioned behind the user's head, the fixing member 360 may further include at least one camera provided behind the user's head.

The virtual reality device according to the disclosed embodiment may display an image behind the user's head on a virtual reality screen when a dangerous situation is detected using at least one camera provided behind the user's head.

In addition, when the user is playing a game using the virtual reality equipment according to the disclosed embodiment, virtual reality images of various viewpoints may be provided using at least one camera provided behind the user's head.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

14 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention, FIG. 15 is a side view for explaining a conversion process of the foldable virtual reality equipment of FIG. 14, and FIG. 16 is a foldable virtual reality device of FIG. It is a side view for explaining the expansion state of the actual equipment.

14 to 16, the folding virtual reality equipment according to the present embodiment is rotatably mounted on one side of the casing 1110 and the casing 1110 for accommodating the mobile phone 10 including the display 12 It includes a conversion body (1180). The conversion body 1180 rotates on one side of the casing 1110 and is converted into a state in close contact with the front and rear surfaces, and may include a screen member 1130 and an eyepiece plate 1120 mounted on the screen member 1130. .

In another embodiment according to FIGS. 14 to 16, the foldable virtual reality device includes a mobile phone 10 including a display 12 and a switching body 1180 rotatably mounted on one side of the mobile phone 10. . The conversion body 1180 is converted to a state in close contact with the front and rear surfaces while rotating on one side of the mobile phone 10, and may include a screen member 1130 and an eyepiece plate 1120 mounted on the screen member 1130. .

As shown in FIG. 14, the conversion body 1180 may move to the rear and front surfaces of the casing 1110 by using a multi-axial hinge or a uniaxial hinge. When the conversion body 1180 remains in close contact with the rear surface of the casing 1110, the display 12 of the mobile phone 10 accommodated in the casing 1110 may display an image or a user interface for multimedia, When a communication module is mounted on the casing 1110 or the switching body 1180, it may function as a communication device.

Then, when the switching body 1180 is kept in close contact with the front surface of the casing 1110, as shown in FIG. 15, the eyepiece plate 1120 may be extended in a spaced state, and the screen member 1130 is also a corrugated pipe, It can be expanded in the form of bellows. In addition to this, as described in the previous embodiment, it may be provided to be compressed or stretched using a plurality of screen bins.

Although not shown, the screen member 1130 may maintain a spaced state, and at this time, the link member shown in FIGS. 11 to 13 may be used, and in addition, a hydraulic cylinder, a pneumatic cylinder, and an antenna as a spacer or distance control unit Various actuators such as racks, solenoids, coil springs, and shape company alloys may be used, and such a spacer or distance control unit may be mounted outside or inside the screen member 1130.

In a state in which the screen member 1130 is in close contact with the front of the casing 1110 (ie, in a state in close contact with the front of the mobile phone 10 accommodated in the casing 1110), the eyepiece plate 1120 and the screen member 1130 are It can be extended to a separate state. And, as described above, when the eyepiece plate 1120 is in a spaced state, a virtual reality function may be implemented through the display 12.

In this embodiment, the conversion body 1180 rotates on the long side of the casing 1110, but the conversion body 1180 may be mounted to rotate on the long side opposite to the casing 1110, and at the short side rather than the long side. It can be mounted to rotate.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

17 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention, FIG. 18 is a side view for explaining a conversion process of the foldable virtual reality equipment of FIG. 17, and FIG. 19 is a foldable virtual reality device of FIG. It is a side view for explaining the expansion state of the actual equipment.

17 to 19, the folding virtual reality device according to the present embodiment includes a guide rail 1214 and a guide rail 1214 that are attached or detachably coupled to the side of the mobile phone 10 including the display 12. ) And a switching body 1280 that is slidably mounted on it. In one embodiment, the guide rail 1214 may be provided on one side of a casing (not shown) capable of accommodating the mobile phone 10.

In one embodiment, the mobile phone 10 may be provided with a guide rail 1214 coupled to the side as an integral part.

The conversion body 1280 can be detached or mounted while sliding along the guide rail 1214, and the guide rail 1214 is also formed in a front-rear symmetric manner and can be converted into a state in close contact with the front and rear surfaces. The conversion body 1280 may include a screen member 1230 and an eyepiece plate 1220 mounted on the screen member 1230.

As shown in FIG. 18, the switching body 1280 may move to the rear and front surfaces of the mobile phone 10 by changing the front and rear directions on the guide rail 1214. When the conversion body 1280 is kept in close contact with the back of the mobile phone 10, the display 12 of the mobile phone 10 can display an image or user interface for multimedia, and the mobile phone 10 or conversion When a communication module is mounted on the body 1280, it may function as a communication device.

Then, when the switching body 1280 remains in close contact with the front of the mobile phone 10, as shown in FIG. 19, the eyepiece plate 1220 may be extended to a spaced state, and the screen member 1230 may also be It can be expanded using a screen barrel.

Although not shown, the screen member 1230 can maintain a spaced state by using its own frictional force, and in addition, as a spacer or distance control unit, a hydraulic cylinder, a pneumatic cylinder, an antenna rack, a solenoid, a coil spring, a shape company alloy, etc. Various actuators may be used, and such a spacer or distance adjusting unit may be mounted outside or inside the screen member 1230.

In a state in which the screen member 1230 is in close contact with the front of the mobile phone 10 on which the display 12 is formed, the eyepiece plate 1220 and the screen member 1230 may be extended in a spaced state. And, as described above, when the eyepiece plate 1220 is in a spaced state, a virtual reality function may be implemented through the display 12.

In this embodiment, the conversion body 1280 is detachable along the guide rail 1214 formed on the long side of the mobile phone 10, but the conversion body 1280 forms a guide rail on a short side rather than a long side and is parallel to the short side. It can be detached while moving in one direction.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

FIG. 20 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention, FIG. 21 is a side view for explaining a conversion process of the foldable virtual reality device of FIG. 20, and FIG. 22 is a foldable virtual reality device of FIG. It is a side view for explaining the expansion state of the actual equipment.

20 to 22, the foldable virtual reality device according to the present embodiment enables slide movement and rotation movement on the casing 1310 and the casing 1310 accommodating the mobile phone 10 including the display 12 It includes a switching body 1380 that is mounted so as to be. In addition, the switching body 1380 may include a screen member 1330 and an eyepiece plate 1320 mounted on the screen member 1330.

In another embodiment according to FIGS. 20 to 22, the foldable virtual reality device includes a mobile phone 10 including a display 12 and a switch body 1380 mounted to the mobile phone 10 so as to slide and rotate. Includes. In addition, the switching body 1380 may include a screen member 1330 and an eyepiece plate 1320 mounted on the screen member 1330.

The casing 1310 and the conversion body 1380 are interconnected via a rail body 1385. Specifically, the rail body 1385 is rotatably mounted on one side of the casing 1310, and is slidably bound to the conversion body 1380 through a rail 1382. Accordingly, the switching body 1380 may slide and rotate with respect to the casing 1310 and may be switched between the front and rear surfaces of the main body 1380.

As shown in FIG. 21, the switching body 1380 may slide along the rail body 1385 and rotate together with the rail body 1385. Accordingly, the casing 1310 and the mobile phone 10 accommodated in the casing 1310 can be moved to the rear and front surfaces by changing the front and rear directions through slide movement and rotation movement. When the conversion body 1380 is kept in close contact with the casing 1310 and the rear surface of the mobile phone 10 accommodated in the casing 1310, the display 12 of the mobile phone 10 accommodated in the casing 1310 provides multimedia. For example, an image or a user interface may be displayed, and when a communication module is mounted on the casing 1310 or the switching body 1380, it may function as a communication device.

Then, when the conversion body 1380 is kept in close contact with the casing 1310 and the front surface of the mobile phone 10 accommodated in the casing 1310, as shown in FIG. 22, the eyepiece plate 1320 will be expanded to a spaced state. The screen member 1330 may also be expanded using a plurality of screen bins.

Although not shown, the screen member 1330 can maintain a spaced state by using its own frictional force, and various actuators such as hydraulic cylinders, pneumatic cylinders, antenna racks, solenoids, coil springs, and shape company alloys as a spacer or distance control unit May be used, and such a spacer or distance adjusting unit may be mounted outside or inside the screen member 1330.

In a state in which the screen member 1330 is in close contact with the casing 1310 and the front surface of the mobile phone 10 accommodated in the casing 1310, the eyepiece plate 1320 and the screen member 1330 may be extended in a spaced state. And, as described above, when the eyepiece plate 1320 is in a separated state, a virtual reality function may be implemented through the display 12.

In this embodiment, the switching body 1380 is switched position by the rail body 1385 mounted on the long side of the main body 1310, but the switching body 1380 is a rail body or other It is also possible to form a structure and change its position at the short side.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

23 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention, FIG. 24 is a side view for explaining a conversion process of the foldable virtual reality equipment of FIG. 23, and FIG. 25 is a foldable virtual reality device of FIG. It is a side view for explaining the expansion state of the actual equipment.

23 to 25, the folding virtual reality device according to the present embodiment is switched while being attached to and detached from the front and rear surfaces of the casing 1410 and the casing 1410 accommodating the mobile phone 10 including the display 12. It includes a conversion body 1480 that becomes. In addition, the switching body 1480 may include a screen member 1430 and an eyepiece plate 1420 mounted on the screen member 1430.

The casing 1410 and the switching body 1480 can be bonded and separated from each other by using the detachable buttons 1482 and 1484, and the same bonding relationship is formed on the front and the rear, so that the front and the rear are switched. Can be. In addition to the detachable buttons 1482 and 1484, the casing 1410 and the switching body 1480 may be bonded to each other so as to be detachable and detachable using at least one of a magnet button, a binding protrusion-groove structure, and a suction plate.

As shown in FIG. 24, the switching body 1480 may be mounted to the rear and front surfaces of the casing 1410 by changing the front and rear directions using the detachable buttons 1482 and 1484. When the conversion body 1480 remains in close contact with the rear surface of the casing 1410, the display 12 of the mobile phone 10 can display an image or user interface for multimedia, and the casing 1410 or the conversion When a communication module is mounted on the body 1480, it may function as a communication device.

Then, when the switching body 1480 remains in close contact with the front surface of the casing 1410, as shown in FIG. 25, the eyepiece plate 1420 may be extended in a spaced state, and the screen member 1430 is also It can be expanded using a screen barrel.

Although not shown, the screen member 1430 can maintain a spaced state by using its own frictional force, and various actuators such as hydraulic cylinders, pneumatic cylinders, antenna racks, solenoids, coil springs, and shape company alloys as a spacer or distance control unit Can be used, such a spacer or the distance adjustment unit may be mounted on the outside or inside of the screen member (1430).

In a state in which the screen member 1430 is in close contact with the front surface of the casing 1410 on which the display is formed, the eyepiece plate 1420 and the screen member 1430 may be extended in a spaced state. And, as described above, when the eyepiece plate 1420 is in a spaced state, a virtual reality function may be implemented through the display.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

26 is a partially enlarged cross-sectional view for explaining the foldable virtual reality device according to an embodiment of the present invention, and FIG. 27 is a partially enlarged cross-sectional view for explaining the operation of the foldable virtual reality device of FIG. 26.

26 and 27, the virtual reality equipment according to the present embodiment includes a main body 1510, a pair of image light emitting units 1514 formed on one surface of the main body 1510, and an image light emitting unit 1514. ) And an eyepiece 1522 mounted at a close distance to each.

In one embodiment according to FIGS. 26 and 27, the main body 1510 includes a mobile phone and a casing accommodating the mobile phone. In another embodiment, the main body 1510 may be a computing device including at least one processor and a display.

The image emission unit 1514 may be a display or a projector. In the present embodiment, the image light emitting unit 1514 may display an image in high resolution as a display, and may provide an enlarged image through the eyepiece 1522. However, in another embodiment, the image emitting unit may function as a projector to project a specific image onto the retina through the eyepiece lens.

In this embodiment, the image light emitting unit 1514 and the eyepiece 1522 maintain a fixed distance and require a function of a screen member to move the eyepiece plate in a close contact and spaced state as in the previous embodiment as a proximity distance. You may not. Therefore, the foldable virtual reality device according to the present embodiment can be kept thin and compact.

In addition, the foldable virtual reality device may further include an eyecup 1524 mounted on the eyepiece. The eyecup 1524 is for blocking unnecessary light from flowing into the vicinity of the eyepiece 1522 and may be concave to correspond to the shape of the face around the eye.

In this embodiment, the eyecup 1524 is a deformable structure, and can be converted into a flat state in close contact with the main body 1510 and a curved state corresponding to the shape around the eyes of the face. In this case, the eyecup 1524 The shape can be changed by using a tube type deformation by air entry, deformation by a shape memory alloy, deformation by electric application, etc.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

28 is a partially enlarged cross-sectional view illustrating a foldable virtual reality device according to an embodiment of the present invention.

In the embodiment according to FIG. 28, the main body 1610 includes a mobile phone and a casing accommodating the mobile phone. In another embodiment, the main body 1610 may be a computing device including at least one processor and a display.

Referring to FIG. 28, the virtual reality device according to the present embodiment is close to each of the main body 1610, a pair of image light emitting units 1614, and image light emitting units 1614 formed on one surface of the main body 1610. An eyepiece 1622 mounted at a distance, and a barrel member 1616 for accommodating the image emitting unit 1614 and the eyepiece 1622.

The image emission unit 1614 may be a display or a projector. In the present embodiment, the image light emitting unit 1614 may display an image in high resolution as a display, and may provide an enlarged image through the eyepiece 1622. However, in another embodiment, the image emitting unit may function as a projector to project a specific image onto the retina through the eyepiece lens.

In this embodiment, the image light emitting unit 1614 and the eyepiece 1622 maintain a fixed distance and require a function of a screen member to move the eyepiece plate in a close contact and spaced state as in the previous embodiment as a close distance. You may not. Therefore, the foldable virtual reality device according to the present embodiment can be kept thin and compact.

As shown in (b) of FIG. 28, the barrel member 1616 may move the image light emitting unit 1614 and the eyepiece 1622 together, and preferably, the left and right sides may be separated. As they are separated from the left and right, the foldable virtual reality equipment can respond to the shape and curve of the face such as the nose, and the eyepiece 1622 together with the barrel member 1616 are in close contact with the main body 1610 and then the main body 1610 ) Can be withdrawn.

In addition, the foldable virtual reality device may further include an eyecup 1624 mounted on the eyepiece. The eyecup 1624 is for blocking unnecessary light from flowing into the periphery of the eyepiece 1622 and may be formed to be concave corresponding to the shape of a face around the eye.

In this embodiment, the eyecup 1624 is a deformable structure, and can be converted into a flat state in close contact with the main body 1610 and a curved state corresponding to the shape around the eyes of the face. In this case, the eyecup 1624 is The shape can be changed by using a tube type deformation by air entry, deformation by a shape memory alloy, deformation by electric application, etc.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

29 is a cross-sectional view illustrating a foldable virtual reality device according to an embodiment of the present invention.

In the embodiment according to FIG. 29, the main body 1710 includes a mobile phone and a casing accommodating the mobile phone. In another embodiment, the main body 1710 may be a computing device including at least one processor and a display.

Referring to FIG. 29, the foldable virtual reality device includes a main body 1710 including a virtual reality display, an eyepiece plate 1720 capable of maintaining a variable distance from the main body 1710, and a main body 1710 and an eyepiece plate. It includes a screen member 1730 interposed between 1720. The screen member 1730 may move the eyepiece plate 1720 between a state in which the eyepiece plate 1720 is in close contact with the main body 1710 and a spaced state in which a predetermined distance is maintained.

The screen member 1730 is an air tube, and the shape of the eyepiece plate 1720 may be changed so that the eyepiece plate 1720 moves in a close contact state or a spaced state through the entry of air. When the eyepiece plate 1720 is in a spaced state, a virtual reality function may be implemented through the virtual reality display of the main body 1710.

Various methods may be used to blow air into the screen member 1730. For example, air may be blown into the mouth through the nozzle of the tube or by a separate manual pump. However, in this embodiment, a two-way pump 1734 for automatically entering and leaving air to the screen member 1730 may be further included.

In addition, the screen member 1730 may be expanded and contracted as a whole by forming a space between the display and the screen member as a closed tube space 1732, and as well as blowing air using the pump 1734, By discharging the screen member 1730 may be in close contact with the display of the equipment to form a substantial vacuum to facilitate storage.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

30 is a cross-sectional view for explaining a foldable virtual reality device according to an embodiment of the present invention.

In the embodiment according to FIG. 30, the main body 1810 includes a mobile phone and a casing accommodating the mobile phone. In another embodiment, the main body 1810 may be a computing device including at least one processor and a display.

Referring to FIG. 30, the foldable virtual reality equipment includes a main body 1810 including a virtual reality display, an eyepiece plate 1820 capable of maintaining a variable distance from the main body 1810, and a main body 1810 and an eyepiece plate. It includes a screen member 1830 interposed between (1820). The screen member 1830 may move the eyepiece plate 1820 between a state in which the eyepiece plate 1820 is in close contact with the main body 1810 and a spaced state in which a predetermined distance is maintained.

The screen member 1830 is an air tube, and the shape of the eyepiece plate 1820 may be changed so that the eyepiece plate 1820 moves in a close contact state or a spaced state through the entry of air. When the eyepiece plate 1820 is in a spaced state, a virtual reality function may be implemented through the virtual reality display of the main body 1810.

Various methods may be used to blow air into the screen member 1830. For example, air may be blown into the mouth through the nozzle of the tube or by a separate manual pump. However, in this embodiment, a two-way pump 1834 for automatically entering and leaving air to the screen member 1830 may be further included.

In addition, the screen member 1830 is formed in a double-walled structure, and the internal space may be expanded and contracted as a whole by forming the closed tube space 1832, and of course, air is blown in using the pump 1834. , A substantial vacuum may be formed so that the screen member 1830 is in close contact with the display of the equipment to facilitate storage by discharging air.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

31 is a cross-sectional view illustrating a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 31, the foldable virtual reality equipment includes a main body 1910 including a virtual reality display, an eyepiece plate 1920 capable of maintaining a variable distance from the main body 1910, and a main body 1910 and an eyepiece plate. It includes a screen member 1930 interposed between (1920). The screen member 1930 may move the eyepiece plate 1920 between a close contact state in which the eyepiece plate 1920 is in close contact with the main body 1910 and a spaced state maintaining a predetermined distance.

In the embodiment according to FIG. 31, the main body 1910 includes a mobile phone and a casing accommodating the mobile phone. In another embodiment, the main body 1910 may be a computing device including at least one processor and a display.

The screen member 1930 is an air tube and may be changed in shape so that the eyepiece plate 1920 moves in a close contact state or a spaced state through the ingress of air. When the eyepiece plate 1920 is in a separated state, a virtual reality function may be implemented through the virtual reality display of the main body 1910.

Various methods may be used to blow air into the screen member 1930. For example, air may be blown into the mouth through the nozzle of the tube or by a separate manual pump. However, in this embodiment, a two-way pump 1934 for automatically entering and leaving air to the screen member 1930 may be further included.

In addition, the screen member 1930 is formed to have an air frame, and the flow path space may be expanded and contracted as a whole by forming a closed tube space 1932, and blowing air using the pump 1934 is Of course, a substantial vacuum may be formed so that the air is discharged so that the screen member 1930 is in close contact with the display of the equipment to facilitate storage.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

32 is a cross-sectional view for explaining a foldable virtual reality device according to an embodiment of the present invention.

In the embodiment according to FIG. 32, the main body 2110 includes a mobile phone and a casing accommodating the mobile phone. In another embodiment, the main body 2110 may be a computing device including at least one processor and a display.

Referring to FIG. 32, the foldable virtual reality device includes a main body 2110 including a virtual reality display, a pair of eyepiece plates 2120 and 2121 capable of maintaining a variable distance from the main body 2110, and a main body. It includes a pair of screen members 2130 and 2131 interposed between the 2110 and the eyepiece plates 2120 and 2121, respectively. In this embodiment, the screen members 2130 and 2131 may be provided separately from the left and right, and the eyepiece plate 2120 may be provided separately.

In addition, if the pumps are the same, they may be simultaneously enlarged and reduced, but if the pumps are provided independently left and right, the left and right fine adjustments may be possible. In addition, even if the same pump is used, the left and right can be adjusted using an intermediate valve.

First of all, the screen member 2130 may move the eyepiece plate 2120 between a close contact state in which the eyepiece plate 2120 is in close contact with the main body 2110 and a spaced state maintaining a predetermined distance. , The screen member 2130 is an air tube, and the shape may be changed so that the eyepiece plate 2120 moves in a close contact state or a spaced state through the entry of air. Of course, the other side can work the same.

When the eyepiece plates 2120 and 2121 are in a separated state, a virtual reality function may be implemented through the virtual reality display of the main body 2110.

In this embodiment, similar to the embodiment of FIG. 29, the screen members 2130 and 2131 may be expanded and contracted as a whole by forming a space between the display and the screen member as a sealed tube space, but the implementation of FIG. 30 Similar to the example, the screen member may be formed in a double wall structure, and an air frame may be formed on the screen member similar to the embodiment of FIG. 31.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

33 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention, FIG. 34 is a side view for explaining the operation of the screen member in the foldable virtual reality device of FIG. 33, and FIG. 35 is It is a side view for explaining the expanded state of the foldable virtual reality equipment.

33 to 35, the foldable virtual reality equipment includes a main body 2210 including a virtual reality display 2214, an eyepiece plate 2220 capable of maintaining a variable distance from the main body 2210, and a main body. It is interposed between the body 2210 and the eyepiece plate 2220, and moves the eyepiece plate 2220 between a state in which the eyepiece plate 2220 is in close contact with the main body 2210 and a spaced state that maintains a predetermined distance. It includes a screen member 2230.

In one embodiment according to FIGS. 33 to 35, the main body 2210 includes a mobile phone and a casing accommodating the mobile phone. In another embodiment, the main body 2210 may be a computing device including at least one processor and a display.

The screen member 2230 is provided using fragments 2232 connected via a folding line 2234, and the eyepiece plate 2220 is shaped to move in a close contact state or a spaced state while the fragments 2232 are folded to each other. This is subject to change. When the eyepiece plate 2220 is in a separated state, a virtual reality function may be implemented through the virtual reality display 2214 of the main body 2210.

In this embodiment, the screen member 2230 may be formed of a composite material or paper using a synthetic resin panel, a thin metal film, rubber, etc., and the screen member 2230 is flatly adhered to each other like a box folding method. Can be extended for separation conditions.

In this embodiment, the screen member 2230 is formed in a box shape of a rectangular parallelepiped shape, and the pieces 2232 are connected so that the upper and lower plates are simply folded in half and the upper and lower edges of the left and right plates are folded in half. However, the screen member 2230 may be folded and expanded in various three-dimensional shapes, and a combination of pieces may be variously changed. As an example, the pieces may be connected so that the left and right plates are simply folded in half and the upper and lower edges of the upper and lower plates are folded in half and folded.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

36 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention, and FIG. 37 is a rear view for explaining a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 36, the foldable virtual reality device according to the present embodiment includes a main body 2310 including a virtual reality display, an eyepiece plate 2320 capable of maintaining a variable distance from the main body 2310, and a main body. A screen interposed between the 2310 and the eyepiece plate 2320 and moving the eyepiece plate 2320 between the close contact state in which the eyepiece plate 2320 is in close contact with the main body 2310 and a spaced state maintaining a predetermined distance Includes member 2239.

In the embodiment according to FIG. 36, the main body 2310 includes a mobile phone and a casing accommodating the mobile phone. The screen member 2339 shown in FIG. 36 is connected to a casing included in the main body 2310.

In another embodiment, the main body 2310 may be a computing device including at least one processor and a display.

In this embodiment, the screen member 2339 is provided using the roll screens 2332 and 2334, and when the eyepiece plate 2320 is in a spaced state, the virtual reality function can be implemented through the virtual reality display of the main body 2310. I can. In this embodiment, the roll screens 2332 and 2334 form a pair of two, and four may be provided.

The roll screens 2332 and 2334 can discharge the wound screen backward while the eyepiece plate 2320 moves to a spaced state, and can provide a restoring force while automatically winding when the eyepiece plate 2320 is returned to a close state. .

Although not shown, the screen member 2330 may maintain a spaced state, and at this time, the link member shown in FIGS. 11 to 13 may be used, and as a spacer or a distance adjusting unit, a hydraulic cylinder, a pneumatic cylinder, an antenna rack, Various actuators such as solenoids, coil springs, and shape company alloys may be used, and such a spacer or distance adjusting unit may be mounted outside or inside the screen member 2330.

Referring to FIG. 37, the foldable virtual reality equipment according to the present embodiment includes a main body 2410 including a virtual reality display, an eyepiece plate 2420 capable of maintaining a variable distance from the main body 2410, and a main body. A screen interposed between the eyepiece 2410 and the eyepiece plate 2420 and for moving the eyepiece plate 2420 between a state in which the eyepiece plate 2420 is in close contact with the main body 2410 and a spaced state that maintains a predetermined distance Includes member 2439.

In the embodiment according to FIG. 37, the main body 2410 includes a mobile phone and a casing accommodating the mobile phone. The screen member 2439 shown in FIG. 37 is connected to a casing included in the main body 2410.

In another embodiment, the main body 2410 may be a computing device including at least one processor and a display.

In this embodiment, the screen member 2439 is provided using the roll screens 2432 and 2434, and when the eyepiece plate 2420 is in a spaced state, the virtual reality function can be implemented through the virtual reality display of the main body 2410. I can. In this embodiment, four roll screens 2432 and 2434 may form a pair of two, and four may be provided.

The roll screens 2432 and 2434 can discharge the wound screen backward while the eyepiece plate 2420 moves to a spaced state, and can provide a restoring force while automatically winding when the eyepiece plate 2420 is returned to a close state. .

Although not shown, the screen member 2430 may maintain a spaced state, and at this time, the link member shown in FIGS. 11 to 13 may be used, and as a spacer or a distance adjusting unit, a hydraulic cylinder, a pneumatic cylinder, an antenna rack, Various actuators such as solenoids, coil springs, and shape company alloys may be used, and such a spacer or distance adjusting unit may be mounted outside or inside the screen member 2430.

In this embodiment, the boundary of the vertical roll screen 2434 is formed to partially cover the boundary of the horizontal roll screen 2432, and the end of the roll screen is provided so as to partially overlap to effectively block light from outside. I can do it.

In this embodiment, the roll screen is pulled out from the main body, but in other embodiments, the roll screen may be mounted to be pulled out from the eyepiece plate, and the roll screen may be pulled out from both the main body and the eyepiece plate to meet each other at an intermediate point. In addition, the roll screen may not be separated, and the screen forming the closed curved surface may be wound and stored in a circular or square core, and then designed to be taken out at the same time.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

38 is a bottom rear perspective view of a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 38, the foldable virtual reality device includes a main body 2510 including a display, an eyepiece plate 2520 capable of maintaining a variable distance from the main body 2510, and a main body 2510 and an eyepiece plate. It is interposed between the 2520 and includes a screen member 2530 for moving the eyepiece plate 2520 between a close contact state in which the eyepiece plate 2520 is in close contact with the main body 2510 and a spaced state maintaining a predetermined distance. do.

In the embodiment according to FIG. 38, the main body 2510 includes a mobile phone and a casing accommodating the mobile phone. The screen member 2530 shown in FIG. 36 is connected to a casing included in the main body 2510.

In another embodiment, the main body 2510 may be a computing device including at least one processor and a display.

According to the present embodiment, it may be formed in the indentation portion 2536 for accommodating the nose of the body, the eyepiece plate 2520 or the screen member 2530. Therefore, when the eyepiece plate 2520 is in a spaced state, the eyepiece plate 2520 can be in close contact with the face without jamming the user's nose, and a virtual reality function can be implemented through the display of the main body 2510.

For reference, other configurations other than the indentation 2536 may be applied to the configuration of the previous embodiment, and the configuration using the conversion body described in FIGS. 14 to 25 may also be provided including the indentation. In this way, the technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

In addition, the eyepiece plate may also have a ventilation hole 2538 around the eyepiece, and the ventilation hole 2538 can function similar to that formed in the screen member.

39 is a bottom rear perspective view of a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 39, the mobile phone 2511 is not directly connected to the screen member 2530, and the mobile phone 2511 is a virtual reality device indirectly through a protective case frame 2514 capable of accommodating the mobile phone 2511. Can function as

In this case, the mobile phone 2511 may be a terminal without a folding virtual reality equipment function, a mobile phone, or an electronic device, and a through hole 2516 corresponding to the display 2512 may be formed on the inner surface of the protective case frame 2514. have. Therefore, the user usually mounts the display 2512 to face the outside of the case, and then switches the display 2512 of the mobile phone 2511 to face the inside in order to implement the virtual reality function, so that the protective case frame 2514 ) Can be fixed.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

40 is a perspective view illustrating a foldable virtual reality device according to an embodiment of the present invention, and FIG. 41 is a side view illustrating an example of using the foldable virtual reality device of FIG. 40.

40 and 41, the foldable virtual reality device includes a main body 2610 including a virtual reality display, an eyepiece plate 2620 capable of maintaining a variable distance from the main body 2610, and a main body 2610. And a screen member 2630 interposed between the and eyepiece plate 2620, and a fixing member for fixing the main body 2610 and the eyepiece plate 2620 to the user's face.

In the embodiment according to FIGS. 40 and 41, the main body 2610 includes a mobile phone and a casing accommodating the mobile phone. The screen member 2630 shown in FIGS. 40 and 41 is connected to the casing included in the main body 2610.

In another embodiment, the main body 2610 may be a computing device including at least one processor and a display.

The screen member 2630 is for moving the eyepiece plate 2620 between a close contact state in which the eyepiece plate 2620 is in close contact with the main body 2610 and a spaced state maintaining a predetermined distance, as described in the previous embodiment. Screen members of various materials, structures and operating principles can be used.

The fixing member includes a horizontal band 2660 extending from a side surface of the main body or eyepiece plate, and a center band 2670 extending from a center upper portion of the main body or eyepiece plate and partially fixed to the horizontal band 2660.

In this embodiment, the horizontal band 2660 is connected to the eyepiece plate 2620 and extends, is separated from the left and right, and is bound to the user's ear, but in another embodiment, it may extend from the main body, and forms a single band so that the user They may be bound together in the back of the head.

Again, the center band 2670 is also connected to the upper center of the main body 2610, but may be connected to the eyepiece plate.

In this embodiment, the center band 2670 is branched in a Y-shape to form a first branch line 2672 and a second branch line 2674, and the branched first branch line 2672 and the second branch line A binding tool 2676 is formed at the end of the 2674 and may be fixed to the horizontal band 2660, respectively.

In addition, the center band 2670 may include one or more tension lines 2678 connecting the first branch line 2672 and the second branch line 2674 in the horizontal direction. The tension line 2678 prevents the first branch line 2672 and the second branch line 2674 from spreading excessively, so that the center band 2670 stably supports the back of the head, but does not deviate from the head. have.

The center band 2670 and the horizontal band 2660 may be separately connected to the main body 2610 or the eyepiece plate 2620, but as shown, they are built in the inside and can be withdrawn with a predetermined restoring force. It can also be provided in a form.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

42 is a perspective view for explaining a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 42, the foldable virtual reality device according to the present embodiment can maintain a variable distance from the main body 2710 including the display and the main body 2710, and a battery for operating the main body 2710 An eyepiece plate 2720 having a built-in 2726, and an eyepiece plate 2720 interposed between the main body 2710 and the eyepiece plate 2720, in close contact with the main body 2710 and a predetermined distance It includes a screen member 2730 for moving the eyepiece plate 2720 between the spaced states maintaining the. When the eyepiece plate 2720 is in a spaced state, a virtual reality function may be implemented through the display of the main body 2710.

In the embodiment according to FIG. 42, the main body 2710 includes a mobile phone and a casing accommodating the mobile phone. The screen member 2730 illustrated in FIG. 42 is connected to a casing included in the main body 2710.

In another embodiment, the main body 2710 may be a computing device including at least one processor and a display.

As described in the previous embodiment, the foldable virtual reality device may be fixed to the user's face using a fixing member. In another embodiment, accessories such as a display, a battery, and a camera may be mounted on the main body 2710, and since the main body 2710 is located farthest, a large load may be applied to the user.

However, in this embodiment, relatively heavy parts such as the battery 2726 may be located on the eyepiece plate 2720, and other parts may be located on the eyepiece plate. Accordingly, it is possible to reduce weight by placing only the display and related parts on the main body 2710, and parts that are functionally necessary but burden the load may be mounted on the eyepiece plate.

Specifically, the eyepiece plate 2720 may further include at least one of a camera 2728, a main board, and an antenna for a foldable virtual reality device, and a fixing member for temporarily fixing the foldable virtual reality device to the user's face is provided. It may contain more.

In this embodiment, the screen member 2730 is for moving the eyepiece plate 2720 between a close contact state in which the eyepiece plate 2720 is in close contact with the main body 2710 and a spaced state that maintains a predetermined distance. Screen members of various materials, structures and operating principles described in the examples can be used.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

43 is a perspective view for explaining a state in which the screen member is expanded in the foldable virtual reality device according to an embodiment of the present invention, and FIG. 44 illustrates a state in which the eyepiece plate is moved inward in the foldable virtual reality device of FIG. 43 It is a perspective view for

43 and 44, the foldable virtual reality device according to the present embodiment includes a main body 2810 including a display, an eyepiece plate 2820 capable of maintaining a variable distance from the main body 2810, and a main body. It is interposed between the body 2810 and the eyepiece plate 2820, and moves the eyepiece plate 2820 between a state in which the eyepiece plate 2820 is in close contact with the main body 2810 and a spaced state that maintains a predetermined distance. It includes a screen member 2830.

In the embodiment according to FIGS. 43 and 44, the main body 2810 includes a mobile phone and a casing accommodating the mobile phone. The screen member 2830 shown in FIGS. 43 and 44 is connected to the casing included in the main body 2810.

In another embodiment, the main body 2810 may be a computing device including at least one processor and a display.

As shown in FIG. 43, in a state in which the screen member 2830 is extended, an indentation receiving portion 2836 corresponding to the contour of the face is formed at the face-side end of the screen member 2830, and the eyepiece plate 2820 is When the screen member 2830 is converted to an extended state, it can move together.

In addition, as shown in FIG. 44, the eyepiece plate 2820 can be moved and fixed in the front-rear direction within a predetermined range within the screen member 2830 with the screen member 2830 extended, and the eyepiece When the plate 2820 is spaced apart by an appropriate distance to implement the virtual reality function, that is, in a separated state, a virtual reality function may be implemented through the display of the main body 2810.

For reference, in order to limit the moving distance of the eyepiece plate 2820, a wire connecting the end of the eyepiece plate 2820 and the screen member 2830 may be further included, and the wire is the screen member 2830 shown in FIG. 43 After extending as described above, it is possible to prevent the eyepiece plate 2820 from entering the interior by a predetermined distance or more.

Here, the eyepiece plate 2820 or the screen member 2830 may further include an indentation corresponding to the user's nose, and the screen member 2830 includes a plurality of screen cylinders that slide toward the rear while being overlapped with each other. can do.

In this embodiment, the screen member 2830 is implemented using a plurality of screen barrels, but in addition to this, screen members of various materials, structures, and operating principles described in the previous embodiment can be used, and the main body using a switching body It can also be applied to a structure that can be selectively adhered to the front or rear side.

In addition, among the plurality of screen cylinders forming the screen member 2830, the screen cylinder forming the indentation receiving portion may be formed using rubber or soft synthetic resin, so that even when separated, it is possible to maintain mutual connection, and the portion that contacts the face It can prevent the direct transmission of cold air or wounds to the face.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

FIG. 45 is a perspective view for explaining a closed state of the foldable virtual reality device according to an embodiment of the present invention, and FIG. 46 is a perspective view for explaining a process in which the foldable virtual reality device of FIG. 45 is converted to a full bloom, 47 is a perspective view for explaining a case where the foldable virtual reality device of FIG. 45 is in full bloom.

45 to 47, the foldable virtual reality device is between a main body 2910 including a virtual reality display (not shown), a close contact state in close contact with the main body 2910, and a spaced state maintaining a predetermined distance. A screen member 2930 including an eyepiece plate 2920 capable of maintaining a variable distance from the main body 2910 while moving, and flip covers 2932 and 2934 rotatably mounted on the rear edge of the main body 2910 ).

In the embodiment according to FIGS. 45 to 47, the main body 2910 includes a mobile phone and a casing accommodating the mobile phone. The screen member 2930 illustrated in FIGS. 45 to 47 is connected to a casing included in the main body 2910.

In another embodiment, the main body 2910 may be a computing device including at least one processor and a display.

Four flip covers (2932, 2934) are mounted on the four corners of the main body (2910), respectively, flip covers (2932, 2934) cover the eyepiece plate (2920) in a close state in the closed state, In the blooming state, light flowing between the eyepiece plate 2920 and the main body 2910 that are separated from each other may be blocked.

When the eyepiece plate 2920 is in a spaced state, a virtual reality function can be implemented through the display of the main body 2910, and in the closed state, the flip covers 2932 and 2934 cover the eyepiece plate 2920 to secure the instrument. I can protect it.

46 and 47, the flip covers 2932 and 2934 are opened in a state in full bloom beforehand, and then the eyepiece plate 2920 is guided by the flip covers 2932 and 2934 in full bloom to move to a spaced state. However, in another case, in the process of moving the eyepiece plate 2920 hidden inward by the user in a spaced state, the flip covers 2932 and 2934 may be opened in full bloom together with the eyepiece plate 2920. .

Referring to FIG. 46, the screen member 2930 includes a first flip cover 2932 in a horizontal direction and a second flip cover 2934 provided on the same surface as the first flip cover 2932. As the first flip cover 2932 is opened, the second flip cover 2934 may also be unfolded in full bloom.

In addition, a blocking film 2936 may be further provided to block a gap between the first flip cover 2932 and the second flip cover 2934 in a fully-opened state, and a main layer to support the elastic blocking film 2936 A support shaft 2938 may be further provided at a corner of the body 2910. The support shaft 2938 may be designed to be positioned between the boundaries of the flip covers 2932 and 2934 in a closed state.

The corners of the eyepiece plate 2920 may be coupled to the support shaft 2938 to enable slide movement using a kind of rail structure, and the eyepiece plate 2920 is guided by the support shaft 2938 or the support shaft 2938 You can move to a separated state with.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

48 is a rear view for explaining a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 48A, the screen member includes a first flip cover 2932 ′ in a horizontal direction and a second flip cover 2934 ′ covering the top thereof. Accordingly, while the first flip cover 2932 is opened, the second flip cover 2934 ′ above it may be pushed up to be converted into a full bloom state, and the first flip cover 2934 ′ may be first lifted while It is also possible to make the flip cover 2932' come up along.

In this embodiment, the first flip cover 2932 ′ is first opened while the eyepiece plate 2920 is moved to a spaced state, i.e., rearward, and accordingly, the second flip cover 2934 ′ is simultaneously opened and converted into a fully-opened state. Can be.

Referring to (b) of FIG. 48, the screen member includes a first flip cover 2932" in the horizontal direction and a second flip cover 2934" covering the top thereof, so that the eyepiece plate 2920 is partially exposed. You can keep it closed.

Accordingly, while moving the partially exposed eyepiece plate 2920 to a spaced state, that is, to the rear, the first flip cover 2932" and the second flip cover 2934" can be switched to a state in full bloom.

49 is a plan view illustrating a foldable virtual reality device according to an embodiment of the present invention, and FIG. 50 is a plan view illustrating an operation mechanism of the foldable virtual reality device of FIG. 49.

49 and 50, the foldable virtual reality device moves between a main body 3110 including a display, a close contact state in close contact with the main body 3110, and a spaced state maintaining a predetermined distance while moving between the main body 3110. ), an eyepiece plate 3120 capable of maintaining a variable distance from, and a first side body 3132 connecting one side of the main body 3110 and the eyepiece plate 3120, the main body 3110, and the eyepiece plate ( It includes a screen member including a second side body 3133 connecting the other side of the 3120.

In the embodiment according to FIGS. 49 and 50, the main body 3110 includes a mobile phone and a casing accommodating the mobile phone. The first side body 3132 and the second side body 3133 shown in FIGS. 49 and 50 are connected to a casing included in the main body 2910.

In another embodiment, the main body 3110 may be a computing device including at least one processor and a display.

The main body 3110, the first side body 3132, the eyepiece plate 3120, and the second side body 3133 may be connected in order to form a closed folding structure, as shown in FIG. 49 , When the eyepiece plate 3120 is in close contact, the main body 3110, the first side body 3132, the eyepiece plate 3120, and the second side body 3133 are flat (overlaid) in which their inner surfaces are in close contact with each other. You can keep the shape.

In the drawing, the main body 3110 and the first side body 3132 are formed on the same plane, and the eyepiece plate 3120 and the second side body 3133 are formed on the same plane, but in some cases, the second side body is temporarily The side body 3133 and the main body 3110 may be switched to be positioned on the same plane.

The first side body 3132 or the second side body 3133 may be configured to form a side structure as a screen member, but various functions may be provided. For example, a speaker, an auxiliary display, or a keyboard may be installed on the side body, and when a speaker, an auxiliary display, or a keyboard is required, the required side body may face the front.

50, when the eyepiece plate 3120 is in a spaced state, the main body 3110, the first side body 3132, the eyepiece plate 3120, and the second side body 3133 form an approximately square pillar. It can maintain a three-dimensional shape. At this time, the eyepiece plate 3120 is disposed to face a display (not shown) formed on the inner surface of the main body 3110, and a virtual reality function can be implemented through the display for virtual reality of the main body 3110. Of course, another display or at least one camera may be further mounted on the front of the main body 3110.

In addition, the screen member may further include a folding cover 3134 for blocking the plane and the bottom of the square column opened in a spaced state, and the folding cover 3134 is in close contact with the main body 3110 and the eyepiece plate ( 3120) in a folded state, and in a spaced state, such as a folding box, it can be opened and at the same time blocked an open surface facing each other.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

51 is a side view illustrating a foldable virtual reality device according to an embodiment of the present invention.

Referring to (a) of FIG. 51, the foldable virtual reality device moves between a main body 3210 including a display (not shown), a close contact state in close contact with the main body 3210, and a spaced state maintaining a predetermined distance. The eyepiece plate 3220 that can maintain a variable distance from the main body 3210 while the main body 3210, and the light blocking film 3232 and the light blocking film 3232 blocking between the main body 3210 and the eyepiece plate 3220 are elastically provided. It includes a screen member 3230 including a spring support structure 3234 to support it. When the eyepiece plate 3220 is in a spaced state, a virtual reality function may be implemented through the display of the main body 3210.

In the embodiment according to (a) of FIG. 51, the main body 3210 includes a mobile phone and a casing for accommodating the mobile phone. The screen member 3230 shown in (a) of FIG. 51 is connected to the casing included in the main body 3210.

In another embodiment, the main body 3210 may be a computing device including at least one processor and a display.

The light blocking film 3232 may be formed using a fabric, span, or a silicon thin film capable of blocking light, and may also be provided in the shape of a hollow pillar or a horn. In this embodiment, the spring support structure 3234 may be formed to correspond to the entire cross-sectional shape of the light blocking film and formed to fully support the inner surface or the outer surface of the light blocking film 3232, and sewn along the inner surface of the light blocking film 3232 It is compressed together with the light blocking film 3232, and then the eyepiece plate 3220 may be released from the main body 3210 and protrude in a column shape.

In this embodiment, the light blocking film 3232 is formed as a single body, but in some cases, it may be provided separated from the left and right like a binocular shape. In addition, the technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative skills and modify them according to other embodiments.

Referring to (b) of FIG. 51, the foldable virtual reality device moves between the main body 3310 including a display (not shown), a close contact state in close contact with the main body 3310, and a spaced state maintaining a predetermined distance. The eyepiece plate 3320 that can maintain a variable distance from the main body 3310 while the main body 3310, and the light blocking film 3322 and the light blocking film 3322 blocking between the main body 3310 and the eyepiece plate 3320 are elastically provided. It includes a screen member 3330 including a spring support structure 3334 to support it. When the eyepiece plate 3320 is in a spaced state, a virtual reality function may be implemented through the display of the main body 3310.

In the embodiment according to (b) of FIG. 51, the main body 3310 includes a mobile phone and a casing accommodating the mobile phone. The screen member 3330 shown in (b) of FIG. 51 is connected to the casing included in the main body 3310.

In another embodiment, the main body 3310 may be a computing device including at least one processor and a display.

The light blocking film 3332 may be formed using a fabric, span, or silicon thin film capable of blocking light, and may also be provided in the shape of a hollow pillar or a horn. In this embodiment, the spring support structure 3334 includes a plurality of springs provided in the shape of a long column inside the light blocking film 3332, and the plurality of springs may be formed to support the eyepiece plate 3320 at four corners. have. The spring support member 3334 may be compressed together with the light blocking film 3332 and then protrude in a column shape as the eyepiece plate 3320 is released from the main body 3310.

Various actuators such as hydraulic cylinders, pneumatic cylinders, antenna racks, solenoids, coil springs, and shape company alloys can be used as a spacer or distance control unit, and such a spacer or distance control unit is mounted outside or inside the screen member 3330 Can be.

In the present embodiment, the light blocking film 3332 is formed as a single body, but in some cases, it may be provided separated from the left and right like a binocular shape. In addition, the technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative skills and modify them according to other embodiments.

Referring to (c) of FIG. 51, the foldable virtual reality device moves between a main body 3410 including a display, a close contact state in close contact with the main body 3410, and a spaced state maintaining a predetermined distance while moving between the main body ( And an eyepiece plate 3420 capable of maintaining a variable distance from the 3410, and a screen member 3430 made of a foam material interposed between the main body 3410 and the eyepiece plate 3420. When the eyepiece plate 3420 is in a spaced state, a virtual reality function may be implemented through the display of the main body 3410.

In the embodiment according to (c) of FIG. 51, the main body 3410 includes a mobile phone and a casing accommodating the mobile phone. The screen member 3430 shown in (c) of FIG. 51 is connected to the casing included in the main body 3410.

In another embodiment, the main body 3410 may be a computing device including at least one processor and a display.

The screen member 3430 may be formed using various foamable materials such as sponge and memory foam, and when the eyepiece plate 3420 is in close contact, it is compressed between the eyepiece plate 3420 and the main body 3410. Then, when the eyepiece plate 3420 is separated from the main body 3410 and moves to a spaced state, the compressed screen member 3430 may be restored to its original shape and the inside may return to a light hollow shape.

Since the screen member 3430 is formed of a foam material, a lightweight screen member 3430 can be used, and even without providing a ventilation hole, it is possible to effectively block light and prevent moisture from frost or an increase in internal temperature.

In the present embodiment, the light blocking film 3332 is formed as a single body, but in some cases, it may be provided separated from the left and right like a binocular shape. In addition, the technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative skills and modify them according to other embodiments.

Figure 52 (a) is a perspective view for explaining the folding virtual reality equipment according to an embodiment of the present invention, Figure 52 (b) is an exploded perspective view showing the folding virtual reality device of Figure 52 (a) from the rear, 53 is a cross-sectional view illustrating the foldable virtual reality device of FIG. 52 and a mobile phone in close contact, and FIG. 54 is a cross-sectional view illustrating a separation state of the foldable virtual reality device of FIG. 52.

52 to 54, the foldable virtual reality equipment 3500 according to the present embodiment includes a mobile phone 3510, a main frame 3515, an inner frame 3516, an eyepiece plate 3520, and a screen member 3530. Includes.

The mobile phone 3510 includes a display 3512 installed on the front side, and basic calls and driving applications may be performed through manipulation of the display 3512 or other buttons.

The mobile phone 3510 is accommodated in the inner frame 3516, and the main frame 3515 accommodates the inner frame 3516 so as to be reversible.

Unlike the previous embodiment, even if the mobile phone 3510 does not include a rear virtual reality display, a virtual reality function can be implemented using the front main display 3512, and for this purpose, an internal frame ( 3516 may be mounted reversibly within the main frame 3515.

The inner frame 3516 accommodating the mobile phone 3510 may be mounted to be rotated 180 degrees or 360 degrees within the main frame 3515, and display according to the rotation of the inner frame 3516 accommodating the mobile phone 3510 It can be fixed with the (3512) facing forward or facing backward.

In one embodiment, the inner frame 3516 may be fixed while maintaining a predetermined angle. Accordingly, the mobile phone 3510 is also fixed while maintaining a predetermined angle according to the angle of the inner frame 3516, and the mobile phone 3510 is easy to view images using the display 3512 included in the mobile phone 3510. You can get the effect of being mounted at one angle.

The orientation of the display 3512 can be detected through the rotation of the mobile phone 3510 or the inner frame 3516 accommodating the mobile phone 3510, and the user's manipulation, the mobile phone 3510 or the mobile phone 3510 The virtual reality function may be automatically operated through the direction of the inner frame 3516 or movement detection of the eyepiece plate 3520.

The eyepiece plate 3520 includes a pair of eyepiece lenses 3522, and a user can view an image displayed on the inverted display 3512 through the eyepiece lens 3522. The screen member 3530 is mounted on the rear surface of the main frame 3515, and may include a plurality of screen barrels 3540 that are slidably moved and fixed in the longitudinal direction while being overlapped by themselves. The screen tube 3540 may be formed in a square shape corresponding to the shape of a mobile phone, or may be formed in a shape having an 8-shaped outer shape suitable for an oval or eye shape.

In the screen member 3530, the screen tube 3540 slides with friction to some extent like a metal antenna, so that it can be stopped at an arbitrary position, as well as a variable distance can be maintained. In addition, since the screen tube 3540 can block four surfaces from the outside, external light can be effectively blocked.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments. For example, in this embodiment, the screen member 3530 is formed from a plurality of screen barrels 3540, but in some cases, a structure in which the main body 3510 rotates within the main frame 3515 is provided. However, the bellows method (Fig. 12), slide fitting method (Fig. 18), button fixing method (Fig. 23), air tube method (Fig. 29), folding screen method described above, except for the case of using a screen barrel as a screen member In (Fig. 33), a roll screen method (Fig. 36), a folding flip cover method (Fig. 47), a screen elastic method (Fig. 51), etc., a structure in which the main body is inverted or a structure that rotates within a frame can be formed.

55 is a side view of a foldable virtual reality device according to an embodiment of the present invention, and FIG. 56 is a plan view of the foldable virtual reality device of FIG. 55.

55 and 56, the foldable virtual reality equipment according to the present embodiment includes a mobile phone 3610 and a main body including a casing 3615 for accommodating the mobile phone 3610, an eyepiece plate 3620, and a screen member ( 3630). The screen member 3630 is connected to the casing 3615.

The mobile phone 3610 includes a virtual reality display installed at the rear. For augmented reality, a camera module may be mounted on the front of the mobile phone 3610, and an auxiliary display may be further mounted as an auxiliary device for interworking with a virtual reality display or driving the equipment for other purposes. Another purpose here is that the equipment can be implemented through various applications such as communication equipment for telephone calls or Internet communication, mail or message equipment, map or navigation equipment, and game equipment.

The eyepiece plate 3620 includes a pair of eyepiece lenses 3622, and a user can view an image displayed on the virtual reality display through the eyepiece 3622.

Unlike the foldable virtual reality equipment shown in FIG. 10, the screen member 3630 according to the present embodiment does not include a distance adjustment unit, and may include a light blocking screen 3640 that can support itself even in an extended state. have.

The light-blocking screen 3640 may be formed using a material that can support itself without a distance adjusting unit without a support member and only with its own rigidity, but in order to more reliably prevent sagging due to its own weight, the light-blocking screen 3640 The silver screen may further include a support member 3632 formed inside the screen. The support member 3632 may be provided on an inner surface, an outer surface, or an interior of the screen, and may support the extended shape of the screen member 3630 that is formed integrally with the screen 3640 and expanded.

In this embodiment, the light-blocking screen 3640 is provided in a bellows shape, and a support member 3632 having a hinge function capable of plastic deformation may be provided at four points of the bellows-shaped light-blocking screen 3640. Although the support member 3632 can be deformed by an external force, it can sufficiently support the light blocking screen 3640 and the main body in an extended state while the external force is removed.

The support member 3632 for plastic deformation is formed at four points on the light blocking screen 3640, but may be formed more or less than that, and the bellows light blocking screen 3640 also adjusts the depth of the valleys and floors. By increasing or decreasing the final extension length can be appropriately adjusted. For example, since the support member 3632 can be formed to a thickness of 0.1 mm or less, it is possible to be installed inside the light blocking screen 3640 without being visible to the outside.

As described above, the light blocking screen may be formed to be self-supporting without a support member and without a distance adjusting unit only with its own rigidity. In this case, in order to prevent the eyepiece plate 3620 from spreading in the compressed state, the main body and the eyepiece plate 3620 are in close contact with each other by using a binding tool such as a fixing button between the main body and the eyepiece plate 3620. It can also be made to stay in close contact without opening.

Hereinafter, a second embodiment of a foldable virtual reality device will be described with reference to FIGS. 57 to 65.

57 is a perspective view of a foldable virtual reality device according to an embodiment of the present invention, FIG. 58 is a perspective view for explaining an expanded state of the foldable virtual reality device of FIG. 57, and FIG. 59 is a foldable virtual reality device of FIG. 57 It is a side view for explaining the expanded state of.

57 to 59, the folding virtual reality device 4100 according to the present embodiment includes a main body 4110, an eyepiece plate 4120, a distance adjustment member 4130, a screen member 4140, and a virtual reality display. Including (4150). The main body 4110 includes a display 4112 disposed in front, and basic operations and driving applications may be performed through manipulation of the display 4112 or other buttons.

In the embodiment according to FIGS. 57 to 59, the main body 4110 includes a mobile phone and a casing accommodating the mobile phone. The distance adjustment member 4130 shown in FIGS. 57 to 59 is connected to a casing included in the main body 4110.

In another embodiment, the main body 4110 may be a computing device including at least one processor and a display.

In addition, the foldable virtual reality device 4100 may include a mobile phone function by adding a voice communication module, but may be connected to the outside through another wired or wireless network without a voice communication module, and may include other applications, including messaging, games, and video viewing. , Music appreciation, maps, finance, etc. may further include functions.

In addition, the display 4112 of the main body 4110 may perform a separate function even in a state for implementing a virtual reality function. For example, the user may implement the same content as or related to the virtual reality display 4150 being used, and in this case, the wearer using the virtual reality device may use the display 4112 They can exchange information or form various rapports.

In addition, a camera module 4116 may be mounted on the front side of the main body 4110. The camera module 4116 may be used for photographing an external image, and may also be used for implementing functions such as augmented reality (AR) or mixed reality (MR). One or more camera modules 4116 may be provided, and a plurality of camera modules 4116 may be provided to simultaneously photograph the side, top, bottom, and rear, rather than the front side, and also in a fisheye lens format for 180° or 360° shooting. It may be provided, and may be mounted on the eyepiece plate 4120 other than the main body 4110.

The eyepiece plate 4120 includes a pair of eyepieces 4122, and a user can view an image displayed on the virtual reality display 4150 through the eyepiece 4122. The eyepiece 4122 may adjust the focus through a minute rotation operation, and may correspond to the distance between eyes by adjusting the left and right widths. In addition, the eyepiece plate 4120 may have functions of being spaced apart, maintained, and variable by a predetermined distance from the virtual reality display 4150. In addition, a cushion corresponding to the shape of a face or a light blocking structure capable of additionally blocking light blocking may be added around the eyepiece 4122.

The distance adjustment member 4130 has a structure that can expand and contract in the longitudinal direction like an antenna, and can connect the main body 4110 and the eyepiece plate 4120 at four points. The eyepiece plate 4120 may be separated from the main body 4110 together with the screen member 4140 and the virtual reality display 4150 by the distance adjustment member 4130.

In this embodiment, a telescopic antenna structure is used as the distance adjusting member, but in addition to this, the distance may be adjusted using an air tube, a spring, a foldable link, etc., and the distance adjusting member may be manually operated as shown. , Hydraulic cylinders, pneumatic cylinders, electric motors, shape memory metals, etc. can be used to automatically operate.

The screen member 4140 is mounted on the front side of the eyepiece plate 4120 and may include a plurality of screen barrels 4141 which are slidably moved and fixed in the longitudinal direction while being overlapped by themselves. The screen member 4140 is provided in a state separated left and right corresponding to each of the eyepieces 4122, and is formed in a shape like a binoculars to separate the darkroom space DR and the virtual reality display 4150 from the left and right. to provide.

The screen tube 4141 having a binocular structure is formed to have a circular cross section as a whole, but may be formed in various cross-sectional shapes such as ovals and polygons.

In the screen member 4140, the screen cylinder 4141 slides with friction to some extent like a metal antenna, so that it can be stopped at an arbitrary position, as well as a variable distance can be maintained. In addition, the screen tube 4141 may effectively block external light by forming a dark space inside the screen member 4140.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

60 is a cross-sectional view illustrating a screen member among foldable virtual reality equipment according to an embodiment of the present invention.

Referring to FIG. 60, the screen tube 4141 constituting the screen member 4140 may also be formed in a double wall structure. The screen tube 4141 forming a double wall includes an inner wall 4142 and an outer wall 4144, and may maintain a distance separated from the inner wall 4142 and the outer wall 4144 in all or part of the area. Since the screen tube 4141 forms a double-walled structure, it maintains a significantly lighter weight compared to the same thickness compared to the single-walled structure, and can form a solid structure.

61 is a partially enlarged cross-sectional view illustrating a screen member of a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 61, the screen barrel 4141 may further include an elastic protrusion 4147 protruding from the inner wall to fix a close contact state or a spaced state. When the screen tube 4141 is extended and spaced apart, the elastic protrusion 4147 supports the end of the other screen tube 4141, so that the screen tube 4141 does not overlap each other under a certain force.

In addition, in the close contact state of the screen tube 4141 overlapping each other, the elastic protrusion 4147 is caught in the protrusion receiving groove 4149 formed in the other screen tube 4141, so that the screen tube 4141 moves with each other under a certain force. It can be fixed so that it is not.

In this embodiment, the elastic protrusion 4147 is formed in a structure protruding from the inner wall 4142 of the screen tube 4141, but may be formed in a structure protruding from both the outer wall or the inner/outer wall, and does not interfere with mutual operation. It may be designed to be spaced apart from each other in a direction perpendicular to the stretching direction. In addition, in addition to being supported by the spring, the elastic protrusion 4147 may be elastically supported by its own elasticity, such as a plate spring.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

62 is a partially enlarged side view for explaining a screen member among foldable virtual reality equipment according to an embodiment of the present invention.

Referring to FIG. 62, as described with reference to FIG. 60, the screen tube 4141 of the screen member 4140 may be formed in a double wall structure. When formed as a double wall, in addition to simply implementing weight reduction, other effects can be brought about. For example, in forming the vents in the screen member 4140, the first vents 4146 and the second vents 4148 are formed so as not to overlap each other to block the inflow of light from the outside.

Specifically, in the screen tube 4141 having a double wall structure, a first ventilation hole 4146 is formed in the inner wall 4142 and a second ventilation hole 4148 is formed in the outer wall 4144, as shown, the first ventilation opening ( The 4146 and the second vents 4148 may be formed so as not to overlap each other, that is, to be misaligned to prevent light from entering from the outside.

In the present embodiment, a ventilation hole is formed in the screen tube 4141, but in some cases, the ventilation hole may be formed in the eyepiece plate 4120 or only the eyepiece plate 4120.

The screen member 4140 is interposed between the main body 4110 and the eyepiece plate 4120, and may extend toward the front, that is, toward the main body 4110 when the eyepiece plate 4120 is in a spaced state.

In this embodiment, the size of the screen tube 4141 gradually decreases toward the front, and may increase and decrease in the front and rear direction, but on the contrary, the size of the screen tube may be gradually increased, or the size of the screen tube 4141 may be increased and then decreased. The opposite is possible.

In addition, the screen tube 4141 is preferable to block external light on four sides for immersion, but even if it is partially opened, there is a gap between the main body 4110 and the eyepiece plate 4120 in order not to seriously interfere with the immersion. It can also be partially blocked.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

63 is a side view illustrating a state in which a foldable virtual reality device is used according to an embodiment of the present invention.

Referring to FIG. 63, the foldable virtual reality equipment includes a main body 4110, an eyepiece plate 4120, a distance adjustment member 4130, a screen member 4140, and a virtual reality display 4150, and a virtual reality function In order to realize more realistically, it may further include a fixing member 4160 capable of fixing the virtual reality equipment in a spaced state to the user's face.

In the embodiment according to FIG. 63, the main body 4110 includes a mobile phone and a casing accommodating the mobile phone. The distance adjusting member 4130 shown in FIG. 63 is connected to a casing included in the main body 4110.

In another embodiment, the main body 4110 may be a computing device including at least one processor and a display.

The fixing member 4160 may be provided in the form of an earring of a mask, and is usually prepared on both sides of the eyepiece plate 4120, and then is pulled out to the rear through the user's convenience to be caught on the user's ear. Of course, it is also possible to be formed on the main body 4110 in addition to this.

In addition, the fixing member may be provided in the form of a spectacle hanger, or may be provided in the form of an elastic band fixed to the user's head.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

64 is a rear perspective view illustrating a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 64, the foldable virtual reality equipment 4200 according to the present embodiment includes a main body 4210, an eyepiece plate 4220, a distance adjustment member 4230, a screen member 4240, and a virtual reality display 4250. Includes. The main body 4210 includes a display 4212 disposed in front, the eyepiece plate 4220 includes a pair of eyepieces 4222, and the user uses the eyepiece 4222 to provide a virtual reality display 4250 You can see the video displayed in ).

In the embodiment according to FIG. 64, the main body 4210 includes a mobile phone and a casing accommodating the mobile phone. The distance adjustment member 4230 illustrated in FIG. 64 is connected to a casing included in the main body 4210.

In another embodiment, the main body 4210 may be a computing device including at least one processor and a display.

However, one screen member 4240 is mounted in front of the eyepiece plate 4220, itself has an elliptical cross section, and forms one darkroom space DR therein. The screen member 4240 may include a plurality of screen barrels 4241 that are slid and fixed in the longitudinal direction while being superimposed on each other, and the screen barrel 4241 slides with some friction like a metal antenna, Not only can it stop at any position, it can also maintain a variable distance. Further, the screen tube 4241 may be formed in a double-walled structure as in the previous embodiment.

The distance adjustment member 4230 includes a first link 4232 and a second link 4234 that are rotatably connected to each other at one side of the center, and the other end of the first link 4322 is rotatable to the main body 4210 And the other end of the second link 4234 is rotatably connected to the eyepiece plate 4220.

Four combinations including the first link 4232 and the second link 4234 connect the eyepiece plate 4220 at the four corners of the main body 4210, and the first link 4232 and the second link ( The 4234 can move the eyepiece plate 4220 between a spaced state and an intimate state while being unfolded in a straight line or bent in a V-shape.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

65 is a side view illustrating a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 65, the foldable virtual reality equipment 4300 according to the present embodiment includes a main body 4310, an eyepiece plate 4320, a distance adjustment member 4330, a screen member 4340, and a virtual reality display 4350. Includes. The eyepiece plate 4320 includes a pair of eyepiece lenses 4322, and the user displays an image displayed on the virtual reality display 4350 formed at the end of the darkroom space DR of the screen member 4340 through the eyepiece 4322. I can see it. The main body 4310 according to the present embodiment may include a display, but in some cases, the display may be omitted.

In the embodiment according to FIG. 65, the main body 4310 includes a mobile phone and a casing accommodating the mobile phone. The distance adjustment member 4330 illustrated in FIG. 65 is connected to a casing included in the main body 4310.

In another embodiment, the main body 4310 may be a computing device including at least one processor and a display.

In addition, one screen member 4340 is mounted on the front of the eyepiece plate 4320 in the form of a light blocking screen, and the light blocking screen may be formed in a bellows shape. The bellows-shaped light blocking screen can be deformed by itself and maintain the gap between the virtual reality display 4350 and the eyepiece plate 4320, but in some cases, the screen member 4340 on which the virtual reality display 4350 is mounted It is also possible to be attached to the rear surface of the main body 4310 at the end. At this time, a magnet or a physical fixing button may be used. According to this structure, the light blocking screen can be formed of a material having excellent elasticity, not a bellows. Of course, it may further include a separate supporting structure or an actuation actuator therein.

It is preferable that the screen member 4340 blocks external light on four sides for the degree of immersion, but it is also possible to partially open the darkroom space DR in a dimension that does not seriously interfere with the degree of immersion even if partially opened.

The distance adjustment member 4330 includes a first link 4332 and a second link 4334 that are rotatably connected to each other at one side of the center, and includes a first link 4332 and a second link 4334 A combination of two can connect the eyepiece plate 4320 at the four corners of the main body 4310. As in the previous embodiment, the first link 4332 and the second link 4334 can be unfolded in a straight line or bent in a V-shape to move the eyepiece plate 4320 between a spaced state and a close contact state. have.

However, as shown in FIG. 65, the first link 4332 may be provided to enable length adjustment and fixation. To this end, the first link 4332 includes two or more rods 4336 and 4337 capable of adjusting the mutually overlapping length, and at least one of the rods 4336 and 4337 has a long hole formed in the longitudinal direction, and a long hole A fine adjustment screw 4338 is mounted on the rods 4336 and 4337 to adjust and fix the overlapped length between the rods 4336 and 4337.

In addition, by forming a plurality of locking jaws at regular intervals in the long hole, it is possible to adjust the overlapping length between the rods while moving the locking jaws.

By adjusting the overlapped distance, it is possible to finely adjust the distance as necessary, and by independently adjusting the combination of the four links, the angle of the eyepiece display and the distortion of the horizontal axis of the display can be adjusted.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

For reference, in the present specification, the screen member has been described using a plurality of screen barrels or bellows-shaped screens, but as described in Korean Patent Application No. 10-2016-0121606, which was previously filed, an air tube, a foldable screen, and a roll screen , It may be formed using a black film supported by a spring, a memory foam, or the like, and a nose receiving part may be separately formed on the eyepiece plate.

As an example, the screen member may be provided using pieces connected via a folding line, and the shape may be changed so that the eyepiece plate moves in a close contact state or a spaced state while the pieces are folded to each other. When the eyepiece plate is in a spaced state, a virtual reality function can be implemented through a virtual reality display formed at the end of the screen member while protruding forward.

Here, the screen member may be formed using a composite material or paper using a synthetic resin panel, a thin metal film, rubber, etc., and the screen member is in close contact with each other as a kind of box folding method and then expands from the eyepiece plate in a spaced state. There can be.

Hereinafter, a third embodiment of a foldable virtual reality device will be described with reference to FIGS. 66 to 74. In the third embodiment, it is referred to as “foldable virtual reality equipment” according to the structural characteristics of the equipment according to the third embodiment, but this is understood to have the same meaning as “foldable virtual reality equipment”.

FIG. 66 is a front perspective view for explaining a storage state of the foldable virtual reality device according to an embodiment of the present invention, FIG. 67 is a side view for explaining a display state of the foldable virtual reality device of FIG. 66, and FIG. 68 is It is a rear perspective view for explaining the display state of the foldable virtual reality device of the 66.

66 to 68, the foldable virtual reality device 5100 according to the present embodiment includes a main body 5110, an eyepiece plate 5120, and a rear cover 5150.

In the embodiment according to FIGS. 66 to 68, the main body 5110 includes a mobile phone and a casing accommodating the mobile phone. The rear cover 5150 shown in FIG. 63 is connected to a casing included in the main body 5110.

In another embodiment, the main body 5110 may be a computing device including at least one processor and a display.

The main body 5110 includes a main display 5112 mounted on the front side and a virtual reality display 5114 disposed on the rear side, and the eyepiece plate 5120 includes an eyepiece 5122 for a virtual reality function.

The main body 5110 and the eyepiece plate 5120 are interconnected by a rear cover 5150. For example, one end of the rear cover 5150 is rotatably connected to one corner of the rear surface of the main body 5110, and the rear cover 5150 may overlap the rear surface of the main body 5110 or can be vertically unfolded. In addition, the eyepiece plate 5120 may be rotatably connected to the other end of the rear cover 5150, and the eyepiece plate 5120 is superimposed on the inner surface of the rear cover 5150 in the storage state, and then the rear cover 5150 While unfolding in the unfolded state, it can be unfolded in parallel with the rear surface of the main body 5110 or the virtual reality display 5114.

In this specification, a state in which the rear cover 5150 and the eyepiece plate 5120 are superimposed on the rear surface of the main body 5110 may be referred to as a storage state, and the rear cover 5150 and the eyepiece plate 5120 are the main body 5110 The state in which a three-dimensional structure is formed by unfolding from the back of) can be called a display state.

As shown in FIG. 67, the rear cover 5150 is vertically unfolded from the rear surface of the main body 5110, and the eyepiece plate 5120 folded on the inner surface of the rear cover 5150 is horizontally unfolded. Can be unfolded again below.

In addition, in order to form a darkroom space DR between the main body 5110 and the eyepiece plate 5120 in the display state, the bellows arc type screen 5130 interposed between the rear cover 5150 and the main body 5110 ) Can be installed. In addition, after the arc-shaped screen 5130 is unfolded, an auxiliary screen 5135 is further provided between the eyepiece plate 5120 and the rear cover 5150 so that the darkroom space DR is extended and formed. In addition to the bellows, the arc-type screen may be formed using an elastic material or other material.

In this embodiment, the main body 5110 includes the main display 5112, but may include only the virtual reality display 5114 without the main display, and when the main body 5110 is formed to be reversible, one Using only the virtual reality display 5114, various functions and uses using the display can be used.

For example, the foldable virtual reality device includes at least one display, and by using the display to run various applications, functions of a conventional mobile phone or terminal can be used. That is, in this storage state, it can be used as a general mobile phone or multimedia device. Then, the user can transform the display state to realize virtual reality by unfolding the back cover and eyepiece plate.

For example, the main display 5112 of the main body 5110 may perform a separate function even in a state for implementing a virtual reality function. For example, the user may implement the same content as or related to the virtual reality display 5114 being used, and in this case, the wearer using the virtual reality device may use the main display 5112 You can exchange information or form various rapports with people.

As shown in FIG. 66, a camera module 5116 may be mounted on the main body 5110. The camera module 5116 may be used for photographing an external image, and may also be used for implementing functions such as augmented reality (AR) or mixed reality (MR). One or more camera modules 5116 may be provided, and a plurality of camera modules 5116 may be provided to simultaneously photograph the side, top, bottom, and rear, rather than the front, and may be provided in a fisheye lens format for 180 degrees or 360 degrees. Can be provided. Applications such as the camera module 5116 and augmented reality may be equally applied to other embodiments of the present specification.

The user can view the image displayed on the virtual reality display 5114 through the eyepiece 5122. The eyepiece 5122 may adjust the focus through fine rotational manipulation, and may correspond to the distance between eyes by adjusting the left and right widths. In addition, a cushion corresponding to the shape of a face or a light blocking structure capable of additionally blocking light blocking may be added around the eyepiece 5122. For example, an air cushion capable of input/output air may be added in a light blocking structure.

The main body 5110, the rear cover 5150, and the eyepiece plate 5120 form a substantially U-shaped upper structure, and the arc-shaped screen 5130 covers the bottom surface thereof, thereby forming a darkroom space ( DR) can be formed. Facing the eyepiece 5122 formed on the rear surface of the main body 5110, the user can utilize the virtual reality function using the virtual reality display 5114 through the eyepiece 5122.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

FIG. 69 is a rear perspective view for explaining a foldable car eyepiece formed on an eyepiece plate among foldable virtual reality equipment according to an embodiment of the present invention, and FIG. 70 is a rear perspective view for explaining a folded state of the foldable car eyepiece of FIG. 69 .

69 and 70, the foldable virtual reality equipment may include a main body, an eyepiece plate 5120, and a rear cover, and additionally, an eyepiece plate ( A foldable vehicle eyestand 5140 may be further mounted on the 5120. The foldable vehicle eye mask 5140 may be provided in various forms by blocking light flowing into the eye area in an unfolded state and maintaining a slim state in an overlapping state.

In the embodiment according to FIGS. 69 and 70, the main body 5110 includes a mobile phone and a casing accommodating the mobile phone. The rear cover 5150 shown in FIGS. 69 and 70 is connected to a casing included in the main body 5110.

In another embodiment, the main body 5110 may be a computing device including at least one processor and a display.

As shown, the foldable vehicle eye mask 5140 includes an upper plate 5142 blocking the upper part around the eyes, a side plate 5146 blocking the side around the eyes, and a lower plate 5144 blocking the lower part around the eyes. ), and the upper plate 5142 and the lower plate 5144 may have a tendency to elastically overlap the rear surface of the eyepiece plate 5120 by mounting a torsion spring 5148 at a hinge portion.

The side plate 5146 can be unfolded to lift the upper plate 5142 and the lower plate 5144, and in the fully unfolded state, the upper plate 5142 and the lower plate 5144 are supported using the structure of the protrusion and groove. Thus, it is possible to form a three-dimensional structure of the foldable vehicle eyestand 5140. To switch to the storage state superimposed on the rear side of the eyepiece plate 5120, the side plate 5146 releases the support for the upper plate 5142 and the lower plate 5144, so that the upper plate 5142 and the lower plate 5144 are Can be folded together.

A step 5143 may be formed at both ends of the upper plate 5142 and the lower plate 5144 to limit the spread of the side plate 5146, and the upper plate 5142 in a state in close contact with the step 5143 As a structure for fixing the lower plate 5144, a protrusion or groove structure may be formed in the cross section of the side plate 5146.

The description of the foldable vehicle eye mask described in this embodiment can be applied to the virtual reality equipment of other embodiments, and those skilled in the art can exhibit ordinary creative skills and modify them to suit other embodiments.

71 is a side view illustrating a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 71, the foldable virtual reality equipment according to the present embodiment includes a main body 5110, an eyepiece plate 5120-1, an arc-type screen 5130, and a rear cover 5150, and is specified by the same number. For a detailed structure and description of the constituent elements, the description of the previous embodiment may be referred to.

In the embodiment according to FIG. 71, the main body 5110 includes a mobile phone and a casing accommodating the mobile phone. The rear cover 5150 shown in FIG. 71 is connected to a casing included in the main body 5110.

In another embodiment, the main body 5110 may be a computing device including at least one processor and a display.

However, unlike the previous embodiment, the eyepiece plate 5120-1 is not rotatably mounted at one end on the rear cover 5150, and may be provided to allow elastic deformation directly to the arc-shaped screen 5130. To this end, the eyepiece plate 5120-1 may be provided using a rubber material or other material capable of elastic deformation such as silicone, and in a storage state, it may be recessed into the screen 5130 as shown by the dotted line, In the display state, as shown by a solid line, it may protrude outside the screen 5130. In the display state, the eyepiece 5122 may be provided in a state parallel to the virtual reality display.

In this embodiment, the eyepiece plate 5120-1 is provided with the side and bottom surfaces closed, so that the function of the auxiliary screen 5135 of FIG. 67 may also be provided. In addition, the side or bottom of the three-dimensional structure of the eyepiece plate may be partially opened within a range in which elastic deformation is possible.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

72 is a perspective view illustrating a foldable virtual reality device according to an embodiment of the present invention, and FIG. 73 is a cross-sectional view illustrating an operation of a bottom cover in the foldable virtual reality device of FIG. 72.

Referring to FIG. 72, the foldable virtual reality device 5200 may include a main body 5210, an eyepiece plate 5220, a side screen 5230, a rear cover 5250, and a bottom cover 5260.

In the embodiment according to FIGS. 72 and 73, the main body 5210 includes a mobile phone and a casing accommodating the mobile phone. The rear cover 5250 shown in FIGS. 72 and 73 is connected to a casing included in the main body 5210. In addition, in the case of the embodiment according to FIG. 73(a), the bottom cover 5260 is also connected to the casing included in the main body 5210.

In another embodiment, the main body 5210 may be a computing device including at least one processor and a display.

The main body 5210 includes a main display mounted on the front and a virtual reality display disposed on the rear, and the eyepiece plate 5220 includes an eyepiece 5222 for a virtual reality function.

The main body 5210 and the eyepiece plate 5220 are interconnected by a rear cover 5250. Specifically, one end of the rear cover 5250 is rotatably connected to one corner of the rear surface of the main body 5210, and the rear cover 5250 may overlap the rear surface of the main body 5210 or can be vertically unfolded. In addition, the eyepiece plate 5220 may be rotatably connected to the other end of the rear cover 5250, and the eyepiece plate 5220 is superimposed on the inner surface of the rear cover 5250 in the storage state, and then the rear cover 5250 While unfolding in the unfolded state, it can be unfolded in parallel with the rear surface of the main body 5210 or the virtual reality display 5214.

The side screen 5230 may cover the rear cover 5250 and side surfaces of the main body 5210. The side screen 5230 is folded between the rear cover 5250 and the main body 5210 in a slim storage state and then unfolds in the display state to form a darkroom space between the main body 5210 and the eyepiece plate 5220. I can. To this end, the side screen 5230 may be provided using pieces connected via a folding line, and guide the main body 5210 or the rear cover 5250 to be in close contact with each other while the pieces are folded to each other.

For example, in FIG. 72, while the side screen 5230 is folded between the main body 5210 and the rear cover 5250, a portion of the side screen 5230 marked A is collected in the lower center of the rear cover 5250 , As the eyepiece plate 5220 is folded between the main body 5210 and the rear cover 5250, the portion marked B of the eyepiece plate 5220 moves inward, and the main body 5210 and the rear cover 5250 are connected. Through the process of moving to the center of the part, that is, part C, it can be converted to the storage state.

Here, the side screen 5230 may be connected to the side of the eyepiece plate 5220, and the eyepiece plate 5220 and the side screen 5230 may be simultaneously unfolded while switching from a storage state to a display state. In this case, the eyepiece plate 5220 may also be partially folded through a fold line, and a semicircular slit may be formed around the eyepiece 5222.

In the display state, it may further include a bottom cover 5260 that covers the bottom of the darkroom space DR, and as shown in (a) of FIG. 73, the bottom cover 5260 is opposed to the rear cover 5250. One end may be rotatably connected to the main body 5210 toward the direction, and while being unfolded, one side is caught on the eyepiece plate 5220 while supporting between the eyepiece plate 5220 and the main body 5210, and at the same time, the darkroom space 5DR The bottom can be blocked.

A nose receiving portion 5224 may be formed under the center of the eyepiece plate 5220, and a groove may also be formed in the bottom cover 5260 corresponding to the nose receiving portion 5224.

In this embodiment, the bottom cover 5260 is rotatably connected to the lower edge of the main body 5210, but as shown in (b) of FIG. 73, the bottom cover 5260 is a rear cover 5250 One end may be rotatably connected to the lower edge of the eyepiece plate 5220 opposite to, and while being unfolded, one side is caught on the main body 5210 while supporting between the eyepiece plate 5220 and the main body 5210, and at the same time The bottom of the space DR can be blocked.

In the above embodiment, the eyepiece plate 5220 is folded between the main body 5210 and the rear cover 5250, but in some cases, the eyepiece plate 5220 may not be folded and may be in close contact with the inner surface of the rear cover 5250 in a flat state.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

74 is a perspective view illustrating a side screen, an eyepiece plate, and a bottom cover that are simultaneously folded among a foldable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 74, the foldable virtual reality equipment may include a main body 5210, an eyepiece plate 5220, a side screen 5230, a rear cover 5250, and a bottom cover 5260-1, the same number. For a detailed structure and description of the component specified as, refer to the description of the previous embodiment.

In the embodiment according to FIG. 74, the main body 5210 includes a mobile phone and a casing accommodating the mobile phone. At least one of the rear cover 5250 and the bottom cover 520-1 illustrated in FIG. 74 is connected to a casing included in the main body 5210.

In another embodiment, the main body 5210 may be a computing device including at least one processor and a display.

However, the bottom cover (5260-1) is also connected to the bottom edge of the side screen (5230), similar to the eyepiece plate (5220), folded between the rear cover (5250) and the main body (5210) in a slim storage state. Then, while unfolding in the display state, a darkroom space may be formed together with the rear cover 5250, the side screen 5230, and the eyepiece plate 5220. To this end, the bottom cover 5210-1 may also be provided using pieces connected via a fold line, and the main body 5210 or the rear cover 5250 may be guided to be in close contact with each other while the pieces are folded to each other. .

Therefore, while unfolding the rear cover 5250, the bottom cover 5260-1 can be simultaneously unfolded together with the eyepiece plate 5220 and the side screen 5230, and unlike the previous embodiment, a separate unfolding process can be omitted. .

Hereinafter, an embodiment of a portable virtual reality device including a flexible display will be described with reference to FIGS. 75 to 88.

FIG. 75 is a diagram for explaining a shape of a portable virtual reality device according to an embodiment of the present invention, FIG. 76 is a diagram for explaining a transformation process of the portable virtual reality device of FIG. 75, and FIG. A diagram for explaining the internal structure of a portable virtual reality device.

Referring to FIGS. 75 to 77, the portable virtual reality device 6100 according to the present embodiment includes a main body 6110, an eyepiece plate 6120, and a connection body 6130.

The main body 6110 includes a flexible display 6112 mounted on the front and a virtual reality display 6114 disposed on the rear, and can be transformed three-dimensionally together with the flexible display 6112, and the eyepiece plate 6120 is virtual It includes an eyepiece 6122 for a reality function and can maintain a state spaced apart from the virtual reality display 6114 by a predetermined distance in response to the three-dimensionally deformed main body 6110.

Although not shown, a camera module may be mounted on the main body 6110. The camera module may be used to capture an external image, and may also be used to implement functions such as augmented reality (AR) or mixed reality (MR). One or more camera modules may be provided, and a plurality of camera modules may be provided to simultaneously photograph the side, top, bottom, and rear, rather than the front, and may also be provided in a fisheye lens format for 180-degree or 360-degree shooting. have. Applications such as a camera module and augmented reality can be applied equally to other embodiments of the present specification.

As shown in FIG. 75, the user can view the image displayed on the virtual reality display 6114 through the eyepiece 6122. The eyepiece 6122 may adjust the focus through fine rotational manipulation, and may correspond to the distance between the eyes by adjusting the left and right widths. In addition, a cushion corresponding to the shape of a face or a light blocking structure capable of additionally blocking light blocking may be added around the eyepiece 6122.

Both sides of the connection body 6130 are connected to the main body 6110 and the eyepiece plate 6120. Therefore, as a whole, one side of the eyepiece plate 6120 is foldably connected to one side of the main body 6110, and the virtual reality display 6114 of the main body 6110 connects the eyepiece 6122 of the eyepiece plate 6120. While the main body 6110 is three-dimensionally deformed so as to be bent to face each other, the eyepiece plate 6120 and the connection body 6130 may form a hollow square column shape together with the main body 6110.

The main body 6110, the eyepiece plate 6120, and the connection body 6130 are formed in the shape of a hollow square column, thereby facing the eyepiece 6122 formed on the rear surface of the main body 6110, and the user 6122), a virtual reality function using the virtual reality display 6114 can be utilized.

As shown in (a) of Figure 76, in a portable state for portability, the eyepiece plate 6120 and the connection body 6130 are in close contact with the rear surface of the main body 6110, and in order to implement a virtual reality function, the user The virtual reality equipment including the main body 6110, the eyepiece plate 6120, and the connection body 6130 can be transformed into a hollow square column shape by pressing on both sides of the device by hand or applying a grip force.

The user may have the virtual reality equipment 6100 according to the present embodiment and use it for various purposes. The portable virtual reality device 6100 includes a flexible display 6112 and can drive various applications, so that functions of a conventional mobile phone or terminal can be used as it is. Then, the user can transform the device and convert it into a three-dimensional device.

In addition, the flexible display 6112 may perform a separate function even in a three-dimensional state for implementing a virtual reality function. For example, the user may implement the same content as or related to the virtual reality display 6114 being used, and in this case, the wearer using the virtual reality equipment exchanges information or communicates with other users or people around him. Can be formed.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

FIG. 78 is a view for explaining a foldable vehicle eyepiece formed on an eyepiece plate among portable virtual reality equipment according to an embodiment of the present invention, and FIG. 79 is a view for explaining a state in which the foldable vehicle eyepiece of FIG. 78 is folded, and FIG. 80 is a view for explaining the support structure of the foldable vehicle seat of FIG. 78.

78 to 80, the portable virtual reality device may include a main body, an eyepiece plate 6120, and a connection body, and additionally, an eyepiece plate ( The foldable vehicle eyestand 6140 may be further mounted on the 6120. The foldable car eye mask 6140 may be provided in various forms by blocking light flowing into the eye area in an unfolded state and maintaining a slim state in an overlapping state.

As shown, the foldable car eye rest 6140 includes an upper plate 6142 blocking the upper part around the eyes, a side plate 6146 blocking the side around the eyes, and a lower plate 6144 blocking the lower part around the eyes. ), and the upper plate 6142 and the lower plate 6144 may have a tendency to elastically overlap the rear surface of the eyepiece plate 6120 by mounting a torsion spring 6148 at a hinge portion.

The side plate 6146 is unfolded and can lift the upper plate 6142 and the lower plate 6144, and in a fully unfolded state, the upper plate 6142 and the lower plate 6144 are formed using the structure of the protrusion and groove 6145. ) Can be supported to form a three-dimensional structure of the foldable vehicle eyeglass 6140. In order to switch to the portable state superimposed on the rear of the eyepiece plate 6120, the side plate 6146 releases the support for the upper plate 6142 and the lower plate 6144 so that the upper plate 6142 and the lower plate 6144 Can be folded together.

A step 6143 may be formed at both ends of the upper plate 6142 and the lower plate 6144 to limit the spread of the side plate 6146, and the upper plate 6142 in a state in close contact with the step 6143 And as a structure for fixing the lower plate 6144, a protrusion or groove 6145 may be formed in the cross section of the side plate 6146.

The description of the foldable vehicle eye mask described in this embodiment can be applied to the virtual reality equipment of other embodiments, and those skilled in the art can exhibit ordinary creative skills and modify them to suit other embodiments.

FIG. 81 is a view for explaining a portable state of a portable virtual reality device according to an embodiment of the present invention, FIG. 82 is a diagram for explaining a three-dimensional state of the portable virtual reality device of FIG. 81, and FIG. 83 is a diagram of FIG. 81 It is a diagram for explaining the transformation process of the portable virtual reality equipment.

81 to 83, the portable virtual reality equipment 6200 includes a main body 6210 and an eyepiece plate 6220. The main body 6210 includes a flexible display 6212 at the front and a virtual reality display 6214 at the rear, and can be transformed three-dimensionally together with the flexible display 6212. The eyepiece plate 6220 includes an eyepiece 6222 for a virtual reality function, and functions to be spaced apart, maintained, and variable by a predetermined distance from the virtual reality display 6214 in response to the three-dimensionally deformed main body 6210 Can have

The main body 6210 may be deformed to form an overall curved surface together with the flexible display 6212. Specifically, in a three-dimensional state, the main body 6210 is concavely deformed to form a rear space RS on the virtual reality display 6214, and the nose corresponding to the user's nose is accommodated below the virtual reality display 6214. The part 6250 and the side receiving part 6260 covering the user's face side may be formed on both sides of the virtual reality display 6214. The nose receiving portion 6250 and the side receiving portion 6260 may maintain a curved surface as a whole in response to the shape of the user's face, and the main body 6210 and the flexible display 6212 may be deformed together in response to the user's face. have.

In a portable state for portability, the eyepiece plate 6220 is in close contact with the virtual reality display 6214, and in a three-dimensional state for a virtual reality function, the eyepiece plate 6220 is spaced apart from the virtual reality display 6214 to rear space (RS) It can be located on the end face of.

To this end, a fixed length link 6242 connecting the upper part of the eyepiece plate 6220 and the upper part of the main body 6210 and a variable length link connecting the lower part of the eyepiece plate 6220 and the lower part of the main body 6210 ( 6244) can be used. The fixed length link 6242 has a constant length. In addition, the variable length link 6244 may be deformed to enable extension or contraction, and a cylindrical cylinder such as an antenna may be expanded or contracted. Here, the lower end of the variable length link 6244 may be mounted to be slidably moved along the movement guide 6246 formed between the virtual reality display 6214 and the nose receiving portion 6250. Accordingly, in a three-dimensional state for a virtual reality function, the eyepiece plate 6220 may maintain a state separated from the virtual reality display 6214 by receiving the guidance of the fixed length link 6242 and the variable length link 6244.

In addition, as shown in FIG. 81, in order to unfold the main body 6210 from a three-dimensional state to a portable state, a flat tool 6270 may be further provided, and the flat tool 6270 is a side surface of the main body 6210 It is possible to pass through the main body 6210 horizontally or vertically while partially accommodating, and as a result, the shape can be corrected so that the main body 6210 becomes flat in a portable state. The flat plate tool 6270 may be mounted on a part of the side surface of the main body 6210 or may be inserted into a hole formed therein, such as a stylus pen.

The technical features described in this embodiment can also be applied to the virtual reality equipment of other embodiments, and those skilled in the art can change them to suit other embodiments by exerting ordinary creative ability.

84 is a diagram for explaining a nose receiving unit in a portable virtual reality device according to an embodiment of the present invention, and FIG. 85 is a view for explaining a side receiving unit in a portable virtual reality device according to an embodiment of the present invention.

Referring to FIG. 84, the main body 6210 may include a V-shaped portion 6252 formed in front of the nose receiving portion 6250 to maintain the convex shape of the nose receiving portion 6250 in a three-dimensional state. . The V-shaped part 6252 basically provides a pressure on a part of the main body 6210 so that the nose receiving part 6250 forms a convex structure, and has a tendency to narrow the angle between the main body 6210 when there is no restriction from the outside. The nose receiving portion 6250 may form a convex structure by the V-shaped portion 6252.

A forming link 6254 and a forming link for bending the rear of the nose receiving portion 6250 in an inverted V-shape corresponding to the shape of the user's nose with the edge of the main body 6210 adjacent to the V-shaped portion 6252 The 6254 may include a hollow fixture 6256 selectively covering the connection portion of the forming link 6254 to fix the straight-arranged state.

The forming link 6254 may be formed in an inverted V-shape or a straight shape, and may have a tendency to be bent in an inverted V-shape to correspond to the nose shape basically by the pressure of the V-shaped portion 6252. Therefore, the hollow fixture 6256 can slide within the main body 6210 by the button 6258 exposed to the outside, and the hollow fixture 6256 covers the connection part of the molded link 6254. In this case, the forming links 6254 arranged in a straight line may be fixed in a straight line in the main body 6210.

However, when the hollow fixture 6256 deviates from the connection portion of the forming link 6254, the forming link 6254 is bent in an inverted V-shape by the V-shaped portion 6252, and accommodates the nose in response to the three-dimensional state. The overall shape of the part 6250 may be formed.

Referring to FIG. 85, plastic deformable pieces 6262 embedded in the main body 6210 may be included around a bending line F of the main body 6210 to guide bending of the main body 6210. . In this embodiment, the plastic deformation pieces 6262 may be formed in various shapes such as hexagonal, octagonal, and circular in addition to square, and may be connected by wires capable of plastic deformation. The plastic deformable pieces 6262 may be formed only around the bending line F in an area, but the inside of the main body 6210, specifically the virtual reality display 6214, is provided for free deformation of the main body 6210. It may be formed in the entire area other than the formed area.

Here, a main board, a battery, an antenna, etc. may be formed on the main body 6210 corresponding to the position of the virtual reality display 6214, and most of the internal parts are the virtual reality display 6214 for free deformation of other parts. It can be arranged intensively inside or around the area where is formed.

The technical features described in this embodiment can also be applied to the virtual reality equipment of other embodiments, and those skilled in the art can change them to suit other embodiments by exerting ordinary creative ability.

FIG. 86 is a diagram for explaining a portable state of a portable virtual reality device according to an embodiment of the present invention, and FIG. 87 is a diagram for explaining a three-dimensional state of the portable virtual reality device of FIG. 86.

Referring to FIGS. 86 and 87, the portable virtual reality device 6300 includes a main body 6310, an eyepiece plate 6320, and a screen member 6330. The main body 6310 includes a flexible display 6312 on the front and a virtual reality display 6314 on the rear, and can be transformed in three dimensions together with the flexible display 6312. The eyepiece plate 6320 includes an eyepiece 6322 for a virtual reality function, and functions to be spaced apart, maintained, and variable by a predetermined distance from the virtual reality display 6314 in response to the three-dimensionally deformed main body 6310 Can have

The main body 6310 is concavely deformed in a bow shape to form a rear space RS on the virtual reality display 6314, and is directed to both sides of the virtual reality display 6314 by the concave deformed main body 6310. A side receiving portion may be formed to cover the side of the face around the user's eye tail.

In the portable state, the eyepiece plate 6320 is in close contact with the virtual reality display 6314, and in the three-dimensional state for the virtual reality function, the eyepiece plate 6320 is separated from the virtual reality display 6314 by receiving the guidance of the screen member 6330 It can be located in the rear space (RS).

A screen member 6330 for guiding the eyepiece plate 6320 between the portable state and the three-dimensional state may be further included, and the screen member 6330 may block the upper and lower portions of the user's eyes. The screen member 6330 is mounted on the rear surface of the main body 6310 and may include a plurality of screen pieces 6340 that are slid and fixed in the longitudinal direction while being superimposed on each other. The screen piece 6340 is formed adjacent to the upper and lower portions of the virtual reality display 6314 to block the upper and lower portions, and the side may be exposed to the outside since the side may be blocked by the main body 6310 later. . Of course, in some cases, the screen piece 6340 may be formed in a square shape or other various shapes corresponding to the shape of the virtual reality display 6314.

In the screen member 6330, the screen piece 6340 slides with a certain amount of friction like a metal antenna, so that it can be stopped at an arbitrary position as well as a variable distance can be maintained. In addition, the screen piece 6340 may block external light together with the main body 6310.

Although not shown, the screen piece 6340 constituting the screen member 6330 may also be formed in a double wall structure. The screen piece forming the double wall may include an inner wall and an outer wall, and when the double wall structure is formed, it maintains a significantly lighter weight compared to the same thickness compared to the single wall structure, and a solid structure can be formed.

88 is a diagram for describing a portable virtual reality device according to an embodiment of the present invention.

Referring to (a) of FIG. 88, the screen member 6330 ′ may be provided using fragments connected via a folding line, and the eyepiece plate 6320 moves to a close or spaced state while the fragments are folded to each other. The shape can be changed. When the eyepiece plate 6320 is in a separated state, a virtual reality function may be implemented through the virtual reality display 6314 of the main body 6310.

In this embodiment, the screen member 6330 ′ may be formed of a composite material or paper using a synthetic resin panel, a thin metal film, rubber, etc., and the screen member 6330 ′ flatly adheres like a box folding method. Can then be expanded to accommodate a separate state.

Here, the screen member 6330 ′ may be formed to block only the upper and lower portions of the rear space defined on the virtual reality display 6314, and may be provided to block all four surfaces in addition to this.

Referring to (b) of FIG. 88, a screen member 6330" including a flip cover rotatably mounted on a rear edge of the main body 6310 may be included. The flip cover is a virtual main body 6310. It is mounted on the top and bottom of the real display, and the flip cover covers the eyepiece plate 6320 in close contact when in a closed state, and blocks the top and bottom of the eyepiece plate 6320 in a spaced state in blooming. Thus, it is possible to block the light entering the rear space.

The technical features described in the present embodiment can be applied to other embodiments, and those skilled in the art can exhibit ordinary creative abilities and modify them according to other embodiments.

For reference, in this specification, the screen member has been described using a plurality of screen barrels, but as described in Korean Patent Application No. 10-2016-0121606 filed earlier, bellows, air tubes, foldable screens, roll screens, and springs It may be formed using a supported black film, memory foam, or the like, and manual actuators and automatic actuators may be used.

In addition, as already described above, in the previous embodiments, the case where the main body is directly connected to the switching body or the screen member has been described, but the main body is indirectly through a protective case frame that can accommodate the main body. It may be indirectly connected to the screen member, and other operating principles and mechanisms may be implemented as a protective case including the same functions as in the previous embodiment. In addition, the case may further include a configuration of a conventional protective case such as a flip cover, a bumper, and an earphone jack cover, if necessary.

Hereinafter, according to another aspect of the disclosed embodiment, a terminal device capable of expanding a display will be described with reference to FIGS. 89 to 115.

89 is a block diagram showing the configuration of a flexible terminal device according to an embodiment of the present invention. The terminal device 7100 of FIG. 89 is portable, such as a mobile phone, a smart phone, a PMP, a PDA, a tablet PC, and a navigation system, and can be implemented as a stationary device such as a monitor, a TV, and a kiosk, as well as various types of portable devices with display functions. May be.

Referring to FIG. 89, the flexible terminal device 7100 includes all or part of the display unit 7110, the sensing unit 7120, and the control unit 7130. However, prior to describing FIG. 89, a detailed configuration of the display unit 7110 and a method for detecting bending thereof will be described in detail.

90 is a diagram for explaining a basic structure of a display unit configuring a flexible terminal device according to an embodiment of the present invention. Referring to FIG. 90, the display unit 7110 includes a substrate 7111, a driving unit 7112, a display panel 7113, and a protective layer 7114.

A flexible terminal device refers to a device that can be bent, bent, folded, or rolled like paper while maintaining the display characteristics of the existing flat terminal device. Therefore, the flexible terminal device must be manufactured on a flexible substrate.

Specifically, the substrate 7111 may be implemented as a plastic substrate (eg, a polymer film) that can be deformed by external pressure.

The plastic substrate has a structure in which a barrier coating is treated on both sides of a base film. In the case of the basic material, it may be implemented with various resins such as PI (Polyimide), PC (Polycarbonite), PET (Polyethyleneterephtalate), PES (Polyethersulfone), PEN (Polythylenenaphthalate), FRP (Fiber Reinforced Plastic). In addition, the barrier coating is performed on surfaces facing each other in the base material, and an organic film or an inorganic film may be used to maintain flexibility.

Meanwhile, as the substrate 7111, in addition to a plastic substrate, a material having flexible characteristics such as thin glass or metal foil may be used. The driving unit 7112 serves to drive the display panel 7113. Specifically, the driver 7112 applies a driving voltage to a plurality of pixels constituting the display panel 7113, and may be implemented as an a-si TFT, a low temperature poly silicon (LTPS) TFT, an organic TFT (OTFT), or the like. have. The driving unit 7112 may be implemented in various forms depending on the implementation type of the display panel 7113. For example, the display panel 7113 may include an organic light-emitting body including a plurality of pixel cells and an electrode layer covering both surfaces of the organic light-emitting body. In this case, the driver 7112 may include a plurality of transistors corresponding to each pixel cell of the display panel 7113. The control unit 7130 applies an electric signal to the gates of each transistor to emit light of a pixel cell connected to the transistor. Accordingly, an image can be displayed.

Alternatively, the display panel 7113 may be implemented as an EL, an electrophoretic display (EPD), an electrochromic display (ECD), a liquid crystal disply (LCD), an AMLCD, a plasma display panel (PDP), in addition to an organic light emitting diode.

However, in the case of LCD, a separate backlight is required because it cannot emit light by itself. In the case of LCDs where the backlight is not used, ambient light is used. Accordingly, in order to use the LCD display panel 7113 without a backlight, conditions such as an outdoor environment with a large amount of light must be satisfied.

The protective layer 7114 serves to protect the display panel 7113. For example, a material such as ZrO, CeO2, or Th O2 may be used for the protective layer 7114. The protective layer 7114 may be manufactured in the form of a transparent film to cover the entire surface of the display panel 7113.

Meanwhile, unlike FIG. 90, the display unit 7110 may be implemented with electronic paper. Electronic paper is a display in which the characteristics of general ink are applied to paper, and is different from general flat panel displays in that it uses reflected light.

On the other hand, electronic paper can change pictures or characters using a twist ball or electrophoresis using a capsule.

Meanwhile, when the display unit 7110 is made of a component made of a transparent material, it may be implemented as a terminal device capable of bending and having a transparent property. For example, when the substrate 7111 is implemented with a polymer material such as plastic having a transparent property, the driver 7112 is implemented with a transparent transistor, and the display panel 7113 is implemented with a transparent organic light emitting layer and a transparent electrode, transparency is achieved. Can have.

The transparent transistor refers to a transistor manufactured by replacing the opaque silicon of the existing thin film transistor with a transparent material such as transparent zinc oxide and titanium oxide. In addition, new materials such as indium tin oxide (ITO) or graphene may be used for the transparent electrode. Graphene refers to a material having a transparent property with carbon atoms connected to each other to form a honeycomb-shaped planar structure. In addition, the transparent organic light emitting layer may also be implemented with various materials. 91 to 93 are diagrams for explaining an example of a method of detecting shape deformation, that is, bending in a flexible terminal device according to an embodiment of the present invention.

The flexible terminal device 7100 may be bent by external pressure and thus its shape may be deformed. Bending may include general bending, folding, and rolling. Normal bending refers to a state in which the flexible terminal device is bent, and is different from folding and rolling in that the bent surfaces do not contact each other. have.

Folding refers to a state in which the flexible terminal device is folded. Folding and general bending can be classified according to the degree of bending. For example, when bending is performed beyond a certain radius of curvature, it is defined as a folded state, and when bending is performed below the radius of curvature, it may be defined as general bending.

Rolling refers to a state in which the flexible terminal device is rolled. Rolling can also be determined based on the radius of curvature. For example, a state in which bending over a predetermined radius of curvature is continuously detected over a predetermined area may be defined as rolling, and a state in which bending over a predetermined radius of curvature is detected in a relatively small area may be defined as folding. However, the definition of the various form modification examples as described above is only an example, and may be differently defined according to the type, size, weight, and characteristics of the flexible terminal device. For example, if the surfaces of the flexible terminal device 7100 can be bent enough to contact each other, folding may be defined as a state in which the surfaces of the device 7100 contact each other simultaneously with the bending. On the other hand, rolling may be defined as a state in which the front and rear surfaces of the flexible terminal device contact each other due to bending.

For convenience of description, in this specification, these various types of bending and other types of bending are collectively referred to as bending. The flexible terminal device 7100 may detect bending in various ways.

For example, the sensing unit 7120 may include a bend sensor disposed on one surface such as a front or a rear surface of the display unit 7110 or a bend sensor disposed on both sides of the display unit 7110. The controller 7130 may detect bending by using a value sensed by the bend sensor of the detection unit 7120. Here, the bend sensor refers to a sensor that can be bent by itself and has a characteristic in which a resistance value varies depending on the degree of bending. The bend sensor may be implemented as a strain gauge. The strain gauge uses a metal or semiconductor whose resistance varies greatly depending on the magnitude of the applied force, and detects the deformation of the surface of a measurement object according to the change in the resistance value. In general, a material such as metal has a characteristic that the resistance value increases as the length increases according to external force, and the resistance value decreases as the length decreases. Therefore, it is possible to determine whether or not bending has been performed by detecting a change in the resistance value.

The detection unit 7120 senses the resistance value of the bend sensor using the magnitude of the voltage applied to the bend sensor or the magnitude of the current flowing through the bend sensor, and the bending state at the position of the corresponding bend sensor according to the magnitude of the resistance value. Can be detected.

91 shows a state in which the bend sensor is embedded in the front surface of the display unit 7110, but this is only an example, and the bend sensor may be embedded in the rear surface of the display unit 7110 or both sides. . In addition, the shape, number, and arrangement position of bend sensors may be variously changed.

91 illustrates an example in which a plurality of bar-shaped bend sensors are arranged in a horizontal direction and a vertical direction to form a grid shape. According to FIG. 91, the bend sensor includes bend sensors 7021-1 to 7021-5 arranged in a first direction and bend sensors 7022-1 to 7022-5 arranged in a second direction perpendicular to the first direction. . Each bend sensor may be spaced apart from each other by a certain distance.

In FIG. 91, five bend sensors 7021-1 to 7021-5 and 7022-1 to 7022-5 are arranged in each of the horizontal and vertical directions, but this is only an example, and depending on the size of the flexible terminal device, It goes without saying that the number of bend sensors can be changed. As described above, since the bend sensor is arranged in the horizontal and vertical directions to detect bending that occurs throughout the flexible terminal device, in the case of a device that has a characteristic that is only partially flexible or needs to detect bending of only a portion In, the bend sensor may be disposed only in the corresponding part.

Each of the bend sensors 7021-1 to 7021-5 and 7022-1 to 7022-5 may be implemented in the form of an electrical resistance sensor using electrical resistance or a micro optical fiber sensor using a strain of an optical fiber. Hereinafter, for convenience of description, it is assumed that the bend sensor is implemented as an electrical resistance sensor.

Specifically, as shown in FIG. 92, when the central region located in the center of the flexible terminal device 7100 is bent downward with respect to the left and right edges of the flexible terminal device 7100, the band sensors in which the tension by bending is arranged in the horizontal direction ( 7021-1 to 7021-5). Accordingly, resistance values of each of the bend sensors 7021-1 to 7021-5 arranged in the horizontal direction vary. The sensing unit 7120 may detect a change in an output value output from each of the bend sensors 7021-1 through 7021-5 and detect that bending is made in the horizontal direction based on the center of the display surface. In FIG. 92, a state in which the central region is bent in a downward direction perpendicular to the display surface (hereinafter referred to as a Z-direction) is shown, but in an upward direction perpendicular to the display surface (hereinafter referred to as a Z+ direction). Even if it is bent in the horizontal direction, it can be detected based on a change in the output value of the bend sensors 701-1 to 7021-5 in the horizontal direction.

In addition, as shown in FIG. 93, when the shape of the flexible terminal device 7100 is bent so that the central region located at the center thereof faces upward with respect to the upper and lower edges, the bend sensors 7022-in which the tension is disposed in the vertical direction. 1 to 7022-5). The detector 7120 may detect a shape deformation in the vertical direction based on the output values of the bend sensors 7022-1 to 7022-5 arranged in the vertical direction. Although bending in the Z+ direction is shown in FIG. 93, it goes without saying that bending in the Z- direction can also be detected using the bend sensors 7022-1 to 7022-5 arranged in the vertical direction.

Meanwhile, in the case of shape deformation in the diagonal direction, since tension is applied to both bend sensors arranged in the horizontal and vertical directions, shape deformation in the diagonal direction can also be detected based on the output values of the bend sensors arranged in the horizontal and vertical directions. I can.

94 and 95 are views showing an example of a terminal device according to an embodiment of the present invention.

Referring to FIGS. 94 and 95, the terminal device 7100 of the present invention includes a terminal body part 7101 including circuits for providing an image signal through the first display part 7101 while the first display part 7131 is configured. , And a roll storage unit 7102 configured to accommodate the second display unit 7132 corresponding to the above-described type of flexible display, or allow the second display unit 7132 to be extended or extended.

A terminal device according to an embodiment of the present invention is characterized in that the physical size of the screen can be freely adjusted.

Meanwhile, the first display unit may also be configured as a roll or flexible display.

In addition, in the roll storage unit 7102, an entrance of the second display unit 7132 is formed so that the second display unit 7132 is wound or unrolled to expand the screen, and the roll storage unit 7102 Spacing members 7201 having a predetermined thickness may be configured on both sides of the terminal body portion 7101 to correspond to the height of the terminal body portion 7101.

The second display unit 7132 may be configured in a form connected to the first display unit 7131 while forming a body, and the second display unit 7132 is configured as a flexible display, and the roll storage unit Bending and folding may be made to be accommodated within 7102.

That is, the display of the terminal device 7100 of the present invention is partially configured to be fixed to the terminal body portion 7101, and the remaining portions are configured as a flexible display that can be bent or folded, and a second display unit 7132 that is a flexible display. ) Is accommodated in the roll storage unit 7102, the second display unit 7132 is in an operation standby mode and the screen is not displayed.

On the other hand, as the second display unit 7132 gradually exits from the roll storage unit 7102 and an area extending from the first display unit 7131 increases, the screen enlargement function may be operated.

When the second display unit 7132 is accommodated in the roll storage unit 7102, it is in a standby state to prevent an image signal from being transmitted to the second display unit 7132, or the second display unit 7132 Power consumption can be reduced by cutting off the power supplied to ).

In addition, when the roll storage unit 7102 moves and gradually moves away from the terminal body portion 7101, the second display unit 7132 is drawn out from the roll storage unit 7102 to gradually expose the display area. Will increase. In this case, the image or screen displayed on the first display unit 7131 may be gradually enlarged temporarily or sequentially by using the area of the second display unit 7132.

For example, when the second display unit 7132 is in a standby state, an image or a screen is displayed through the first display unit 7131, and thus, at this time, the second display unit 7132 operates in a smartphone mode, and the second display unit ( When the exposed area of the 7132 is gradually enlarged, the second display unit 7132 can be displayed on the screen, and thus the tablet mode can be operated. In this case, if the number of applications displayed in the smartphone mode is 15, in the tablet mode, 30 or more applications may be displayed, or even the same number of applications may be further enlarged and displayed.

That is, according to the movement of the roll accommodating unit 7102 or an increase in the exposed area of the second display unit 7132, an image and a screen displayed on the first display unit 7131 may be enlarged and displayed to the second display unit.

In addition, in the present embodiment, the screen division function may be performed according to the enlargement of the screen of the second display unit 7132, and the user may separate the first display unit 7131 and the second display unit 7132, respectively. It is also possible to use it. For example, an image or a screen being displayed may be displayed on the first display unit 7131 as it is, and an auxiliary tool such as a virtual keyboard may be displayed on the second display unit 7132.

As the roll storage unit 7102 moves, the exposed area of the image or screen of the second display unit 7132 accommodated in the roll storage unit 7102 gradually increases, and the terminal body unit 7101 In the case, the movement of the roll storage unit 7102 detects the bending of the second display unit 7132, the user's body temperature is measured/detected in the roll storage unit 7102, or the iris of the user is performed using a camera. It is also possible to recognize or check by measuring the vibration or grip force of the roll storage unit 7102 or voice command, voiceprint analysis.

The structure of the second display unit 7132 that can be bent while extending from the first display unit 7131, and the roll storage unit 7102 that can accommodate the second display unit 732. The structure will be explained in more detail.

96 to 98 are diagrams for explaining a case where display expansion is performed in the terminal device of the present invention.

Referring to FIGS. 96 to 98, sliding members 7210, 7220, 7230, and 7240 configured to be pulled out are configured inside the terminal body part 7101, and these sliding members include the second display unit and the The roll storage unit 7102 is moved together with a function of moving the display area to gradually expand, reducing bending that may occur in the second display unit 7132 to be flattened.

In detail, the first upper sliding member 7230 and the second upper sliding member 7240 may be pulled out from the upper part of the terminal body part 7101, and the lower part of the terminal main body part 7101 The first lower sliding member 7210 and the second lower sliding member 7220 may be configured to be withdrawn.

Since the sliding members 7210, 7220, 7230, and 7240 are accommodated in the terminal body portion 7101 and then are pulled out, holes are formed in each portion of the sliding members. For example, the sliding member may have a'C' shape, but two holes may be formed on an upper surface, and three holes may be formed on a side surface. These holes are intended to provide a space so that structures such as cameras, speakers, and home buttons formed on the front of the terminal body portion 7101 corresponding to the smartphone can operate normally, but in some cases, the holes are not formed. It can be done, and is not limited by shape or quantity. On the left side of each of the sliding members, holes 7211,7221,7231,7241 with one side open are formed, and the sliding member inserted to the left inside the terminal body 7101 prevents interference with smartphone parts. The space for accommodating electronic components is made to be minimized.

In addition, the screen is enlarged in the space between the first upper sliding member 7230 and the first lower sliding member 7210 and the space between the second upper sliding member 7240 and the second lower sliding member 7220. A support plate for suppressing bending of the flexible second display unit 7132 is disposed, which will be described later with reference to the accompanying drawings.

On the other hand, as shown in FIG. 98, a predetermined step occurs between the flexible second display unit 7132 and the sliding members. When such a step occurs, the lift or flow of the second display unit 7132 is prevented. In order to prevent it, a step preventing member 7202 having a predetermined elastic force, such as rubber, may be formed in a shape corresponding to a step formed between the sliding members on the rear surface (rear surface) of the second display unit 7132. have. The method of configuring the step preventing member can be applied to all of the various embodiments described later.

99 and 100 are views showing a support plate drawn out together with a sliding member according to an embodiment of the present invention, and FIG. 101 is a view for showing a sliding member and a support plate according to an embodiment of the present invention.

According to the present embodiment, when the user pulls the roll storage unit 7102, the second upper sliding member 7240 to which the spacing member 7201 is connected with the second display unit is pulled out from the roll storage unit 7102 As the second lower sliding member 7220 is pulled together, the sliding members are sequentially drawn out from the terminal body 7101 to the outside.

At this time, the support plates 7250 and 7260 connected to each of the sliding members at one side are also drawn out from the terminal body 7101, and the rear support of the flexible second display unit 7132 is supported by the support plate. Can be made solid.

The first support plate 7250 is connected to the first upper sliding member 7230 and the first lower sliding member 7210, and the second support plate 7260 includes a second upper sliding member 7240 and a second lower sliding member 7240. It is connected to the sliding member 7220.

When the support plates are accommodated, they are disposed on the rear surface of the first display unit 7131 and are then drawn out together with the sliding members. The step preventing member 7202 described above has a shape corresponding to the step difference in consideration of the step difference occurring between the support plates. In addition, the support plates may be configured in a plurality on opposite surfaces to form a double wall structure, and may be applied to various embodiments described later.

102 is a diagram showing a configuration supporting a second display unit according to another embodiment of the present invention.

In the previous embodiment, a configuration for supporting the second display unit of the flexible display unit by the support plate and the sliding member has been described, but as shown in FIG. 102, the plurality of jig bars 7270,7271,7272,7273,7280 are rotated. It is configured, and it is possible to support the second display unit from the lower surface.

It is made of a structure that can be rotated from the jig bars to extend or reduce the interval, and can be varied depending on whether the second display unit is expanded or not.

Meanwhile, the first jig bar 7270 and the second jig bar 7280 may be composed of two, and in this case, a hinge 7290 for enabling the rotation of the first jig bar and the second jig bar is provided. Can be configured.

In another embodiment, a hinge is formed on each of the first jig bar 7270 and the second jig bar 7280, so that the gap between the first jig bar 7270 and the second jig bar 7280 is narrowed or It is also possible to support the second display unit by moving away from it, and each hinge is formed at about the middle length of the first jig bar and the second jig bar, so that the first jig bar and the second jig bar are separated in a V-shape. It is also possible to configure to rotate at different angles such as.

The number and shape of the illustrated rotating rods may be changed in more various ways, and are not limited to the structure shown in the drawings of the present invention.

In place of the jig bars as described above, a case in which a plurality of support rods and a hinge portion disposed between the support rods to fix the positions of the support rods is configured as illustrated in FIG. 116. That is, as shown in FIG. 116, when the hinge portion 7282 is configured between the support rods 7281, and the exposed area of the second display portion is reduced, the support rod and the hinge portion are inside the terminal body portion 7101. Alternatively, it may be inserted into the roll storage unit 7102. In addition, it is possible to combine components such as springs, bellows, air-expandable tubes, shape alloy wire mesh, and roll-shaped metal plates.

103 and 104 are views showing a case where a VR means is configured according to another embodiment of the present invention.

As shown in Figs. 103 and 104, a display is provided on the rear side together with the front of the terminal body part 7101, and a plurality of screens that slide to allow the user to watch VR using the corresponding rear display are more The VR means 7300 may be configured in a structure that can be expanded to cover the outer side portions of both eyes.

In one embodiment, the VR means 7300 includes a screen bin 7450, the screen bin 7450 provides one or more divided screen bins 7399 and darkrooms capable of covering both eyes and outer side portions of the user, It includes one or more to-be-divided screen bins 7398 that can be stacked and accommodated in stages and stages.

When the rear display is installed on the rear surface of the terminal body part 7101, the VR means 7300 allows the user's eyes to display an image displayed through the rear display. It is possible to provide various viewing environments such as.

The VR means 7300 is made up of a plurality of screen tubs 7311 and 7312, and each of the screen tubs may be composed of a single wall or a double wall or a plurality of walls of more. In addition, these screen barrels are configured so that the size of the screen barrels located away from the terminal body portion 7101 gradually decreases so that the user can fold or unfold in the opposite direction to expand the size so that VR viewing is possible.

In another embodiment, the side of the VR means 7300 may be composed of one screen barrel connected instead of a plurality of screen barrels, and in this case, the screen barrel may be configured with various other structures such as bellows or an elastic member.

In addition, the VR means 7300 includes an eyepiece plate 7303, and the eyepiece plate 7303 includes a first lens 7301 and a second lens 7302 at positions corresponding to both eyes of the user. do. In addition, the VR means 7300 includes an eyepiece plate 7303 to which a packing 7350 may be attached. The packing 7350 serves to block light that may permeate through the gap between the eyepiece plate 7303 and the screen tube 7450. In addition, the screen tube 7450 is provided with at least one retractable protrusion 7360 to fix the eyepiece plate 7303. Although not shown in the drawing, at least one retractable protrusion is also provided on the rear side of the eyepiece plate 7303 to fix the eyepiece plate 7303 together with the protrusion 7360.

In addition, the inside of the eyepiece plate 7303 of the VR means 7300 may be configured as a single wall, and the rear may be configured as a double wall, but is not limited thereto.

In an embodiment, the first lens 7301 and the second lens 7302 may move up and down, and their positions may be adjusted according to the distance between the user's nose and eyes.

In one embodiment, the eyepiece plate 7303 or a peripheral portion thereof, various sensors including a camera sensor, a vibration module, an electric stimulation module, a smell module, a cooling and heating module, a wind module, a body temperature measurement module, a pulse measurement module, an infrared ray Various sensors and modules, such as modules and bacteria detection modules, can be installed. The position in which the above-described sensor and module can be mounted is not limited.

The outer member 7401, which is a part where the user's face touches, serves as a locking jaw for the eyepiece plate to separate the screen bins from the terminal body 7101, and is configured to enable a rotation function at a predetermined angle. Here, the eyepiece plate can return to a certain position after separating the screen bins.

And, while being disposed so as to penetrate the inside of the screen barrels, in order to prevent the user from folding the screen while watching VR, a screen fixing means 7400 is further configured.

For the screen fixing means 7400, see FIGS. 105 to 109.

In the embodiment shown in FIG. 103, the roll storage unit 7102 including the technical contents of Figs. 94 to 102 and the light blocking screen structure coupled to the body unit 7101 and the shape or configuration of the computing device are shown in Figs. It is not limited to the illustrated configuration, and the light blocking screen structure and the computing device of all kinds of virtual reality equipment disclosed in this specification may be combined with the roll storage unit 7102 and the body unit 7101 structure shown in FIG. , 7399 and 7398 may be replaced with all kinds of light blocking screen structures disclosed in the specification. In addition, the shape of the body portion 7101 combined with the roll storage portion 7102 of FIG. 103 is replaced with the general main body structure having a single display and a double-sided display described above, and can be combined with the screen barrel structure of FIG. have. Similarly, all kinds of virtual reality equipment and computing devices disclosed herein may be accommodated in a virtual reality case including the screen structure shown in FIG. 103, and a screen structure may be combined. For example, it is possible to combine light blocking screens in various forms such as tulip method and bellows.

In one embodiment, in the embodiment shown in FIG. 103, a structure in which the display can be pulled out from the main body portion 7101 to one side is shown, but the main body portion 7101 having no structure in which the display is pulled out separately is also shown in FIG. It may be combined with the screen structure, and the structure in which the display is pulled out to both sides of the main body 7101 as shown in FIG. 104 including the technical contents of FIGS. 111 to 115 may also be combined with the screen structure of FIG. 103 described above.

In addition, the body portion 7101 may be configured with a structure having a double-sided display, and in the embodiment related to FIG. 104, it can be reversed back and forth, and may be a body portion 7101 having a structure with an additional display at the rear of the main body. have

In addition, the VR means 7300 includes heating and cooling means that can be used according to the season, and electric and vibration means that can give various stimulations to the user may be further included. The above-described heating, cooling, electricity, and vibration means may operate in conjunction with an image displayed on the VR means 7300. In addition, it can be implemented as a means to convey the local weather realistically to other users by attaching and interlocking the temperature sensor.

The above description can be applied to all kinds of virtual reality equipment shown in this specification as well as FIGS. 103 and 104, and all kinds of screens or cases shown in this specification are all kinds of virtual reality equipment shown in this specification. It can be combined with a computing device or a display device.

In the embodiment shown in FIG. 103, when the eyepiece plate 7303 is moved while the screen tube is in close contact with the body portion 7101, a small protrusion or a locking jaw formed on the inner surface of the outer member 7401 or the screen tube 7450 Through contact with the screen barrels also slide and unfold.

In another embodiment, the screen barrels may be configured to be slid and unfold while moving separately, and the eyepiece plate 7303 may be configured to be moved and pulled out separately. Here, a handle member may be installed on the outer wall of the screen barrel, or various actuators may be used. In another embodiment, one side of the eyepiece plate may be brought into contact with one side of the screen bin, which is pulled separately, and the screen may be moved together, and at this time, a portion 7399 of the screen bin 7450 or not shown. However, it can be moved by various attachments for adjusting the distance of the screen. According to an embodiment, a portion 7399 of the screen barrel 7450 may be configured as a double wall.

105 to 109 are views for explaining a screen fixing means configured inside a screen barrel of a VR means according to an embodiment of the present invention.

First, referring to FIGS. 105 and 106, there is shown a screen fixing means 7400 configured inside the screen cylinder of the VR means according to the present embodiment so that the user can selectively fold or fix the position of the screen cylinder. have.

The screen fixing means 7400 is composed of members 7410 in which the same number of steps and steps are stacked over and over as the number of screen barrels described above, and each of the members 7410 in which the steps and steps are stacked are composed of a single wall or a double wall. In addition, a protrusion receiving pipe 7420 is disposed inside the members 7410 in which the steps and the ends are stacked. One side of the fixing protrusion 7440 may have a curved round surface, and the other side may be configured as a vertically flat surface. In addition, an end of the fixed selector 7430 may have an inclined surface.

In one embodiment, the screen fixing means 7400 may be installed in more than one, that is, in plurality.

In addition, fixing holes 7411 having a size through which a part of the fixing protrusion 7440 can protrude are formed in the members 7410 in which the ends and the ends are stacked.

The members 7410 in which the steps and the steps are stacked are sliding together with the sliding of the screen tube, and the protrusion accommodating pipe 7420 disposed inside the member 7410 in which the steps and steps are stacked has a fixed protrusion 7440 and , A hole having a size in which the fixing protrusion 7440 can protrude, and a spring providing elasticity to push the fixing protrusion 7440 are configured.

If, in the state as shown in FIG. 106, when the user rotates the protrusion receiving pipe 7420 from the outside, the fixing protrusion 7440 enters the inside of the member 7410 where the step and the end are stacked, The coupling between the fixing protrusion 7440 and the members 7410 in which the end and the end are stacked are released. Therefore, in this case, the user can extend or shorten the length of the screen tube as desired.

However, when the user rotates the protrusion receiving tube 7420 again and the fixing protrusion 7440 is positioned so as to protrude out of the fixing hole 7411, that is, when the state as shown in FIG. 106 is reached, the screen is fixed. Since the length of the means 7400 is in a state where the length of the means 7400 is not changed, the user eventually becomes in a state in which the operation of extending the screen tube to be extended or shortened to be reduced becomes impossible. That is, it is possible to prevent the length of the screen tube from being changed when watching VR.

Meanwhile, a structure for rotating the protrusion receiving tube 7420 is shown in FIGS. 107 to 109.

A fixed selector 7430 is configured at the shortest end of the member 7410 in which the steps and the ends are stacked, and is configured so that a user can selectively operate the fixed selector 7430.

A pair of locking jaws 7431 may be formed in the fixed selector 7430 in a shape extending a predetermined length from the inner wall, and at least one may be configured. In addition, the locking jaw 741 is formed only on a partial surface inside the fixing selector 7430.

In addition, a part of the end 7241 of the protrusion receiving pipe 7420 is configured in a state accommodated in the fixed selection part 7430, and the locking protrusion 7242 formed at the end 7241 of the protrusion receiving tube 7420 protrudes a predetermined thickness. ) Is formed.

When the user pulls the fixed selector 7430, that is, when the state shown in FIG. 107 is reached, the locking protrusion 7242 of the end 7241 of the protrusion receiving pipe 7420 is inside the fixed selector 7430. When the user rotates the fixed selector 7430, the protrusion receiving tube 7420 is rotated together with the rotation of the fixed selector 7430 when the user rotates the fixed selector 7430, and the fixed protrusion ( The fixing protrusion 7440 that has passed through the fixing hole 7411 may be fixed so that the 7440 passes through the fixing hole 7411 or, conversely, the fixing protrusion 7440 that has passed through the fixing hole 7411 may be inserted into the folding member 7410. At this time, the user can change the length of the screen tube.

On the contrary, when the user pushes the fixing selector 7430 toward the protrusion receiving pipe 7420, as shown in FIG. 108, the locking protrusion 7242 at the end of the protruding receiving pipe 7420 is connected to the locking jaw 7420 In a non-contact state, that is, the locking protrusion 7242 and the locking jaw 741 are not mutually restricted. In this case, even if the user rotates the fixed selector 7430, the protrusion receiving tube 7420 is not rotated together.

Therefore, depending on whether the user pushes or pulls the fixed selector 7430, the protrusion receiving pipe 7420 can be rotated together with the rotation of the fixed selector 7430, and such a protrusion receiving pipe 7420 It is determined whether or not the length of the members 7410 in which the plurality of stages and stages are stacked can be changed through rotation of. Through this structure, when the user wants to put the screen in a folded state without using the VR means, it is possible to maintain the folded state of the screen barrels, and also, the eyepiece plate 7303 for the user to use the VR means. And even when positioned close to the lenses, the screen barrels can be maintained in an unfolded state.

110 (a) is a view showing a virtual reality mobile phone case including a screen fixing means according to an embodiment of the present invention.

FIG. 110(a) is another embodiment of the VR means shown in FIG. 103. Accordingly, even if the contents are omitted in relation to FIG. 110(a), the contents described in connection with the VR means of FIG. 103 are also applied to the virtual reality mobile phone case of FIG. 110(a). Particularly in the screen sliding spreading method, the implementation technology is shared.

Referring to FIG. 110(a), the VR means 7300 may be a virtual reality mobile phone case that can accommodate and fix the mobile phone 10. In one embodiment, the VR means 7300 includes a casing 7103 capable of receiving and fixing the mobile phone 10.

110(b) is a side view of the virtual reality mobile phone case shown in FIG. 110(a).

Referring to FIG. 110 (b), the VR means 7300 includes a casing 7103 that can accommodate and fix the mobile phone 10. The VR means 7300 includes a plurality of screen tubs 7311, 7312, and 7313, and one end of the screen tubs 7311, 7312, and 7313 is connected to the casing 7103. In addition, the casing can be reversible with the structure of the main frame that accommodates the inner frame reversibly and the inner frame that accommodates the mobile phone body.

The virtual reality function can be implemented using the front main display, and the inner frame accommodating the mobile phone can be mounted to be rotated 180 degrees or 360 degrees within the main frame, and the display according to the rotation of the inner frame accommodating the mobile phone May be fixed in a forward-facing state or may be fixed in a backward-facing state.

In addition, it is fixed while maintaining a predetermined angle according to the angle of the internal frame, and the mobile phone is mounted at an angle that is easy to view the video using the display included in the mobile phone.

The screen fixing means 7400 is configured inside the screen cylinder of the VR means 7300 so that the user can selectively fold or fix the position of the screen cylinder.

The fixing selection unit 7430 of the screen fixing unit 7400 is exposed to the outside of the screen container, so that the user can use the fixing selection unit 7430 to select the screen fixing unit 7400 according to the method described above with reference to Figs. It is structured to be able to control.

111 to 115 are views for showing various embodiments of the present invention.

Referring first to FIGS. 111 to 113, the sliding members slide in and out of the left and right sides of the terminal main body 7101.

In one embodiment, a first lower sliding member 7210, a second lower sliding member 7220, a first upper sliding member 7230, and a second upper sliding member 7240 to the right of the terminal body part 7101 ) Is configured to be slidable, and the lower sliding members 7310 and 7320 and the upper sliding members 7330 and 7340 can be slid in and out of the terminal body portion 7101. However, in this case, each of the sliding members may have a size smaller than the left and right lengths of the sliding members shown in FIG. 97, and the outer sliding members 7240 and 7340 are attached to the inner sliding members 7230 and 7330. It may be shorter than that.

At this time, the first display unit 7131 configured on the front of the terminal body unit 7101 may extend left and right, and extend with the right second display unit 7132a and the left second display unit 7132b. Is composed.

In addition, the left and right sliding members include a first roller part 7133 and a second roller part 7134 for gently bending the extended right and left second display parts to enter the terminal body 7101 It can be, and the terminal body part 7101 can be slid in and out.

Meanwhile, in the terminal body part 7101, the second display part extends while fixing the ends of the left second display part and the right second display part, extending from both sides of the first display part 7131, so that the screen is enlarged. , Rotating means 7151 and 7152 for reducing the screen by using a bending or bending operation are configured. Part of the ends of the second display units may be coupled to the rotating means, and may be wound or unwound by elasticity by an internal spring or the like.

In addition, bosses 7161 and 7162 for guiding the movement of the second display units to be smoothly bent so as not to be rapidly bent or bent may be formed.

On the other hand, the end of the second display unit is fixed within the terminal body portion 7101 or the second display unit, which is flexible, gradually exits to allow the screen to be enlarged, or the second display unit is inside the terminal body unit 7101 according to a user's manipulation. The rotation means may be configured in more various ways as a structure to smoothly bend or bend when entering into.

For example, as shown in FIG. 114, a single rotating unit 7151 is configured inside the terminal main body 7101 so that one end of the second display unit 7132 is separated from the rotating unit 7151 The screen may be enlarged while moving to the outside of the unit, or the screen may be reduced in the form of FIG. 114 while moving to the inside.

And, as shown in FIG. 115, a pair of rotating means 7151 and 7152 are arranged at predetermined intervals, so that both ends of the second display unit 7132 are moved to the outside of the terminal body, so that the screen is enlarged or The screen can be reduced while moving in a shape that overlaps each other.

In addition, in the previous embodiments, the display may be used for a virtual reality only or a general display, and one or two or more displays may be provided depending on the purpose and structure.

In addition, in the previous embodiments, the foldable virtual reality device may include a mobile phone function by adding a voice communication module to the main body, but it may be connected to the outside through another wired or wireless network without a voice communication module, and only the virtual reality or augmented reality function It can also be included. In addition, the foldable virtual reality device can store and run various applications such as communication, messaging, multimedia, maps, and games even if it is not related to the virtual reality function, and it is operated by modifying it for virtual reality or augmented reality while driving general applications. It is also possible to do.

Hereinafter, various embodiments that can utilize the virtual reality equipment according to the disclosed embodiments will be described in detail.

As described above, in the embodiments described below, the virtual reality device includes a computing device including at least one processor and a display, a device for viewing a virtual reality image displayed on the display, and a computing device for viewing a virtual reality image. A device in which a device for viewing is integrated, a device for viewing virtual reality images is provided in a separate case, and includes a case configured to accommodate a computing device and a cell phone case form surrounding the mobile phone, or at least one display It is used to include various types of devices such as a case and a combination of these devices.

For example, methods of using a virtual reality device described below include at least one sensor included in a computing device or a case accommodating the computing device, and at least one processor included in the computing device or a case accommodating the computing device. It is performed by at least one of an application running in the virtual reality device and an application running in a server connected to the virtual reality device.

Specifically, all or part of each of the operations described below may be performed by virtual reality equipment, mobile terminals, all kinds of computing devices including cases and servers for accommodating mobile terminals, and peripheral devices thereof, and combinations thereof. have.

Specific executions described in the embodiments of the present specification are examples, and do not limit the scope of the embodiments in any way. For brevity of the specification, descriptions of conventional electronic configurations, control systems, software, and other functional aspects of the systems may be omitted. In addition, the connection or connection members of the lines between the components shown in the drawings exemplarily represent functional connections and/or physical or circuit connections. It may be referred to as a connection, or circuit connections. In addition, if there is no specific mention such as “essential” or “importantly”, it may not be an essential component for the application of the present invention.

In the specification of the embodiment (especially in the claims), the use of the term “above” and a similar reference term may correspond to both the singular and the plural. In addition, when a range is described in an embodiment, the invention to which individual values falling within the range are applied (unless otherwise stated), it is the same as describing each individual value constituting the range in the detailed description. . Finally, if there is no clearly stated or contrary to the order of steps constituting the method according to the embodiment, the steps may be performed in an appropriate order. The embodiments are not necessarily limited according to the order of description of the steps. The use of all examples or illustrative terms (for example, etc.) in the embodiments is merely for describing the embodiments in detail, and the scope of the embodiments is limited by the above examples or illustrative terms unless limited by the claims. It is not. In addition, those skilled in the art can recognize that various modifications, combinations, and changes may be configured according to design conditions and factors within the scope of the appended claims or their equivalents.

The various embodiments included in the present specification may be recombined and rearranged, respectively, and in addition to the contents indicated by the description or drawings in the present specification, each component disclosed in the present specification can be easily combined by a person skilled in the art, It is understood that the combination is also within the scope of the present invention.

Throughout the specification, when a part is said to be "connected" to another part, this includes not only "directly connected" but also "electrically connected" with another element interposed therebetween. . Similarly, a state in which a part can give or receive a predetermined signal by wire or wirelessly with another part may also be understood as being “connected” to each other.

In the present specification, virtual reality and virtual reality images are not limited to VR (Virtual Reality) and VR images, but virtual reality (VR) and virtual reality images, augmented reality (AR) and augmented reality images. , Mixed Reality (MR), mixed reality images, and general images are included, and are not limited thereto, and are used as meanings including real, virtual, and all kinds of images in which reality and virtual are mixed.

In addition, the virtual reality equipment described below or the server connected to the virtual reality equipment learns and operates using artificial intelligence, and a learning method described below may be applied to each embodiment. However, this is provided as an example, and the learning method applicable or applicable to the disclosed embodiments is not limited to the contents described below.

The artificial intelligence (AI) system is a computer system that implements intelligence at the human level or higher, and unlike the existing rule-based smart system, the machine learns, judges, and becomes smarter. As artificial intelligence systems are used, their recognition rate improves and users' tastes can be understood more accurately, and existing rule-based smart systems are gradually being replaced by deep learning-based artificial intelligence systems.

Artificial intelligence technology consists of machine learning (deep learning) and component technologies using machine learning.

Machine learning is an algorithm technology that classifies/learns the features of input data by itself, and element technology is a technology that simulates functions such as cognition and judgment of the human brain using machine learning algorithms such as deep learning. It consists of technical fields such as understanding, reasoning/prediction, knowledge expression, and motion control.

Specifically, deep learning is a machine learning algorithm that attempts a high level of abstraction (summarizing key contents or functions in a large amount of data or complex data) through a combination of several nonlinear transformation methods. Is defined as a set of Deep learning can be seen as a branch of machine learning that teaches computers how people think in a large framework.

When there is any data, it is represented in a form that can be understood by a computer (for example, in the case of an image, pixel information is expressed as a column vector, etc.) and a lot of research (how to do better) to apply it to learning. How to create representation techniques and how to create models to learn them) is in progress. As a result of these efforts, various deep learning techniques have been developed. Examples of deep learning techniques include Deep Neural Networks (DNN), Convolutional deep Neural Networks (CNN), Reccurent Neural Networks (RNN), and Deep Belief Networks (DBN). have.

Deep Neural Networks (DNNs) are artificial neural networks (ANNs) composed of a plurality of hidden layers between an input layer and an output layer.

117 is a diagram illustrating the structure of a deep neural network. In Figure 117, each circle represents one perceptron. Perceptron consists of several inputs, one processor, and one output. The processor multiplies several input values by a weight, and then sums all the input values multiplied by the weight. Then, the processor substitutes the summed value into the activation function and outputs one output value. If a specific value is desired as an output value of the activation function, the weight multiplied by each input value can be modified, and the output value can be recalculated using the modified weight. In FIG. 117, each perceptron may use a different activation function. Also, each perceptron accepts the outputs from the previous layer as inputs, and then uses the activation function to get the outputs. The obtained output is passed to the input of the next layer. Through the above-described process, several output values can be finally obtained.

Returning to the description of deep learning techniques, Convolutional Deep Neural Networks (CNNs) are a type of multilayer perceptrons designed to use minimal preprocessing. A convolutional neural network consists of one or several convolutional layers and a general artificial neural network layer on top of it, and additionally utilizes weights and pooling layers. Thanks to this structure, the convolutional neural network can fully utilize the input data of the two-dimensional structure. Also, convolutional neural networks can be trained through standard inverse forwarding. Convolutional neural networks are more easily trained than other feed-forward artificial neural networks, and have the advantage of using fewer parameters.

The convolutional neural network extracts features from the input image by alternately performing convolution and subsampling on the input image. 118 is a diagram illustrating the structure of a convolutional neural network. Referring to Figure 118, the convolutional neural network includes several convolution layers, several subsampling layers (Subsampling layers, Lacal pooling layers, Max-Pooling layers), and fully connected layers. . The convolution layer is a layer that performs convolution on an input image. In addition, the subsampling layer is a layer that locally extracts a maximum value for an input image and maps it to a 2D image. The local area is enlarged and subsampling is performed.

In the convolutional layer, information such as a kernel size, the number of kernels to be used (that is, the number of maps to be generated), and a weight table to be applied during a convolution operation is required. For example, take a case where the size of the input image is 32×32, the size of the kernel is 5×5, and the number of kernels to be used is 20. In this case, if a 5×5 kernel is applied to an input image having a size of 32×32, it is impossible to apply a kernel to each of two pixels at the top, bottom, left, and right of the input image. This is because, as can be seen in the convolution calculation process shown in FIG. 119, when a convolution is performed after placing a kernel on the input image, the result value'-8' is the kernel among the pixels of the input image included in the kernel. This is because the value of the pixel corresponding to the center element of is determined. Accordingly, when convolution is performed by applying a kernel of a size of 5×5 to an input image of size of 32×32, a map of size of 28×28 is generated. Previously, since it was assumed that the number of kernels to be used is a total of 20, a total of 20 maps having a size of 28×28 are generated in the first convolutional layer (see'C1-layer' in FIG. 7).

The subsampling layer needs information on the size of the kernel to be subsampled and information on whether to select the maximum or minimum value among values in the kernel region. 120 is a diagram illustrating a subsampling process. Referring to FIG. 120, it can be seen that the size of the kernel to be subsampled is 2×2 and is set to select a maximum value among values included in the kernel region. If a 2×2 kernel is applied to an 8×8 input image, a 4×4 output image can be obtained. That is, an output image whose size is reduced to 1/2 compared to the input image can be obtained.

Returning to the description of the deep learning technique, a Reccurent Neural Network (RNN) refers to a neural network in which the connection between units constituting an artificial neural network constitutes a directed cycle. Unlike the forward neural network, the recurrent neural network can utilize the memory inside the neural network to process arbitrary inputs.

Deep Belief Networks (DBN) is a generative graphical model used in machine learning, and in deep learning, it means a deep neural network composed of multiple layers of latent variables. The feature is that there is a connection between layers, but there is no connection between units within a layer.

The deep trust neural network can be used for prior learning due to its generative model, and after learning initial weights through prior learning, the weights can be fine-tuned through backpropagation or other discrimination algorithms. This characteristic is very useful when there is little training data, because the smaller the training data, the stronger the initial value of the weight has on the resulting model. The pre-learned weight initial value is closer to the optimal weight compared to the arbitrarily set weight initial value, which makes it possible to improve the performance and speed of the fine-tuning step.

The above-described artificial intelligence and its learning method are described for illustration purposes, and the artificial intelligence and its learning method used in the embodiments described below are not limited. For example, all kinds of artificial intelligence technologies and learning methods that can be applied by a person skilled in the art to solve the same problem will be utilized to implement the virtual reality equipment, method, and system according to the disclosed embodiment. I can.

The virtual reality device according to the disclosed embodiment may use a user's brain waves in some or all of the embodiments. EEG waves are largely divided into delta waves, theta waves, alpha waves, beta waves, and gamma waves according to their frequency.

The virtual reality device includes at least one module for acquiring a user's brainwave.

For example, the virtual reality device according to the disclosed embodiment may include at least one electroencephalogram (EEG) device for acquiring an EEG of a user. The EEG device measures electrical activity according to brain activity of an object (user), and may collect and measure brain waves generated by electrical signals according to the user's brain activity.

In addition, the virtual reality device according to the disclosed embodiment may include at least one brain stimulation module capable of giving a stimulus corresponding to an EEG to a user's brain.

For example, the virtual reality device according to the disclosed embodiment may include a Transcranial Magnetic Stimulation (TMS) device. TMS is a non-invasive treatment method for the nervous system, and has the advantage of being able to treat neurological diseases and stimulate the brain without drug treatment or invasive treatment. TMS may apply electrical stimulation to an object (eg, a user's brain) using a magnetic field change.

The virtual reality device according to the disclosed embodiment may further include at least one module or equipment capable of measuring a brain MRI image in order to increase the accuracy and precision of brain wave measurement and brain stimulation.

MRI equipment can acquire information about the structure of the brain and the shape of the network system of the brain, but it is difficult to determine the order. However, it is possible to obtain information on the order by using brain waves.

The MRI system is a device that obtains an image of a tomographic area of an object by expressing the intensity of a magnetic resonance (MR) signal with respect to a radio frequency (RF) signal generated in a magnetic field of a specific intensity in contrast. For example, when the subject is placed in a strong magnetic field and then an RF signal that resonates only a specific atomic nucleus (e.g., hydrogen atomic nucleus, etc.) is momentarily irradiated to the object and then stopped, an MR signal is emitted from the specific atomic nucleus. By receiving this MR signal, an MR image can be obtained. The MR signal refers to an RF signal radiated from an object. The magnitude of the MR signal may be determined by the concentration of a predetermined atom (eg, hydrogen, etc.) contained in the object, the relaxation time T1, the relaxation time T2, and the flow of blood flow.

The MRI system includes features that are different from other imaging devices. Unlike imaging devices such as CT, in which the acquisition of an image depends on the direction of the detecting hardware, the MRI system can acquire a 2D image or a 3D volume image directed to an arbitrary point. In addition, the MRI system, unlike CT, X-ray, PET, and SPECT, does not expose radiation to the subject and the examiner, and enables the acquisition of images with high soft tissue contrast. Neurological (neurological) images, intravascular images, musculoskeletal images, and tumor (oncologic) images, for which description is important, can be acquired.

Specifically, the MRI system according to an embodiment includes a gantry, a signal transmission/reception unit, a monitoring unit, a system control unit, and an operating unit.

The gantry blocks electromagnetic waves generated by main magnets, gradient coils, and RF coils from being radiated to the outside. A static magnetic field and a gradient magnetic field are formed in a bore in the gantry, and an RF signal is irradiated toward the object.

The main magnet, gradient coil and RF coil may be disposed along a predetermined direction of the gantry. The predetermined direction may include a coaxial cylindrical direction or the like. An object may be positioned on a table that can be inserted into the cylinder along the horizontal axis of the cylinder.

The main magnet generates a static magnetic field or a static magnetic field for aligning the direction of magnetic dipole moments of atomic nuclei included in the object in a predetermined direction. The stronger and uniform the magnetic field generated by the main magnet is, the more precise and accurate MR images of the object can be obtained.

The gradient coil includes X, Y, and Z coils that generate gradient magnetic fields in the X-axis, Y-axis and Z-axis directions that are orthogonal to each other. The gradient coil may provide location information of each part of the object by inducing different resonance frequencies for each part of the object.

The RF coil may irradiate an RF signal to the patient and receive an MR signal emitted from the patient. Specifically, the RF coil stops the transmission of the RF signal after transmitting the RF signal of the same frequency as the frequency of the precession toward the atomic nucleus present in the patient performing the precession, and is emitted from the atomic nucleus present in the patient. MR signal can be received.

The configuration of the MRI system described above is presented for illustration purposes, and the configuration of the system used to obtain a magnetic resonance image in the present specification is not limited thereto.

According to the disclosed embodiment, the virtual reality device may include a helmet-type device that is worn on the user's head and acquires at least one of the user's EEG and MRI images.

For example, the virtual reality device may be configured in the form of goggles combined with a helmet-type device, but is not limited thereto.

123 is a diagram illustrating a virtual reality device and a helmet-type device combined therewith.

Referring to FIG. 123, an example in which a user 10000 is wearing a virtual reality device 10100 and a helmet 10200 is illustrated.

The front and rear directions of the helmet 10200 of FIG. 123 are indicated for convenience of description, and any matters are not limited by this notation.

Referring to FIG. 123, the virtual reality equipment 10100 may be configured integrally with the helmet 10200, or may be configured as independent devices and connected to each other.

Referring to FIG. 123, the helmet 10200 includes one or more EEG modules 10220 for measuring EEG of the user 10000. The EEG module 10220 includes at least one electrode or an EEG sensor used to measure EEG of the user 10000. In one embodiment, the EEG modules 10220 are provided in various places inside the helmet 10200 and are used to measure EEG of the user 10000.

In an embodiment, the EEG module 10220 may further include at least one electrode or a current or magnetic field generating module capable of stimulating the brain of the user 10000.

In one embodiment, the helmet 10200 may include a miniaturized MRI device 10210.

The MRI device 10210 includes a gantry, a signal transmission/reception unit, a monitoring unit, a system control unit, and an operating unit, as described above. In the MRI equipment 10210, the above-described components are miniaturized to the size of a helmet.

The gantry included in the MRI device 10210 blocks electromagnetic waves generated by a main magnet, a gradient coil, or an RF coil from being radiated to the outside. A static magnetic field and a gradient magnetic field are formed in a bore in the gantry, and an RF signal is irradiated toward the object. The main magnet, gradient coil and RF coil may be disposed along a predetermined direction of the gantry. The predetermined direction may include a coaxial cylindrical direction or the like.

A typical MRI system includes a table that can be inserted into a cylinder along a horizontal axis of the cylinder, and an object is placed on the table. However, according to the embodiment shown in FIG. 123, the MRI equipment 10210 is provided in the helmet, and the helmet is mounted on the head of the user 10000, and the helmet is used to acquire an MRI image of the head of the user 10000. Is used.

Hereinafter, embodiments that can be performed using the virtual reality equipment according to the disclosed embodiment and the above-described EEG measurement and brain stimulation equipment will be described in detail.

In an embodiment, the virtual reality device may control all kinds of devices capable of directly or indirectly communicating with a virtual reality device such as a car, a home appliance, and a computer using the user's brain waves.

In the present specification, each operation performed by the virtual reality device may be stored in the virtual reality device or may be performed based on artificial intelligence accessible from the virtual reality device.

In the present specification, a user input for a virtual reality device is understood as a concept including a user input obtained using a user's brain waves.

Hereinafter, "virtual reality equipment" is understood as a concept including equipment for measuring brain waves and brain stimulation (eg, equipment in the form of a helmet).

In an embodiment, the virtual reality device may take a picture using brain waves. For example, a virtual reality device acquires information on a direction and a viewpoint in which the user wants to shoot, using brain waves, and performs photographing. In addition to brain waves, the virtual reality equipment uses at least one of the user's focus, the position and movement of the pupils, the movement of the muscles around the eyes and the direction the user is looking at, and the stoppage time automatically in a more accurate direction and viewpoint. You can do the shooting.

In an embodiment, the virtual reality device may image a specific viewpoint in the user's head using brain waves. For example, the virtual reality device may recall the user's past memories or necessary memories from the user's brain waves. The virtual reality device searches a database corresponding to information acquired from a user's brain waves using artificial intelligence, and acquires images and images of similar patterns, or previously stored images and images. In addition, the virtual reality device may acquire or estimate an image corresponding to the user's EEG pattern obtained by using the user's EEG pattern and matching and similarity information on the image and the EEG pattern stored in the database. In this case, when creating a past scene, a pattern indicating coincidence and a pattern indicating inconsistency may be recognized, and the scenes may be completed one by one, and similar images may be implemented.

In addition, when a specific image or specific information is provided to the user, in the case of information that the user knows or has seen, there is a pattern of brain waves generated by recalling existing memories. The virtual reality device according to the disclosed embodiment may provide a specific image or information to a user by acquiring such a pattern of brain waves, and obtain information about whether the information (or image) the user already knows. For example, it can be used for lie detection. For example, it is possible to detect a user's lies by showing a picture of the victim to the perpetrator or providing an image or information on the scene of the incident, and then determining whether to activate an EEG pattern corresponding to the user's memory.

Furthermore, the virtual reality device according to the disclosed embodiment may store an image viewed by the user, a user's thoughts, a user's behavior, and an EEG pattern corresponding to each of the user's state. Using the database thus obtained, the virtual reality device can read the user's thoughts or predict the behavior by simply measuring the user's brain waves. At this time, by extracting and analyzing only the similarity patterns of the past and the present, patterns that interfere with the purpose can be removed, and this can utilize universal human pattern information as comparative analysis data.

In this case, in constructing the database, the virtual reality equipment can classify subdivided measurement information for each category of the user's actual experiences or actions, and information obtained by interfering with the objective, for example, sudden unwanted horn sound. Noise can be removed by filtering the response to

In one embodiment, a person's brain waves may vary little by little every day, and may vary depending on health conditions. The virtual reality device according to the disclosed embodiment may obtain accurate EEG information by correcting a predetermined error range in consideration of these differences. For example, even if an EEG that is slightly different from the EEG corresponding to a specific memory is acquired, the EEG within a predetermined range may be processed as the same EEG in consideration of the user's state change.

Strictly speaking, when entering the microscopic world, human beings are different human beings and objects between yesterday's humans and today's humans. Therefore, it can be said that the transmission and pattern of brain waves change little by little every day. When you do something, it is recognized that there is a unique pattern of EEG, and if it matches more than a certain level in continuity, it is recognized that the person is the same.Every use, the virtual reality equipment stores the pattern of EEG, and the pattern system of the changed EEG is originally system. By automatically calibrating to match, the command system of brain waves can be automatically corrected.

The virtual reality equipment according to the disclosed embodiment and the EEG measurement equipment associated therewith may also be used to measure EEG of an animal.

Virtual reality equipment captures the EEG signals mounted on animals, compares them with the behavior of animals, and analyzes them, such as hunger, anger, loneliness, pleasure, boredom, favorability, affirmation, rejection, displeasure. It can be interpreted and provided in human language for feelings, dirt, cleanliness, drowsiness, rest, exercise desire, curiosity, no interest, and sympathetic desire. In addition, in order to obtain a database for this, various settings and experiments are performed according to the species of animals, and a different database is established for each species, or a specific standard value is established to interpret the animal's state or language through EEG measurements regardless of the species. You can build a database that can do it. This may include analysis of facial expressions and behavior patterns.

In the following embodiments, the virtual reality device may construct a database by storing a history based on various actions of a user and an EEG corresponding to each of the histories. The virtual reality equipment can acquire various information from the user's brain waves by using the built database.

In an embodiment, the virtual reality device may build a database by matching what the user has wanted (eg, search record, call record, purchase history, etc.) with brain waves based on the user's existing record. The virtual reality device may use the database to obtain information about what the user wants based on the current user's EEG pattern and the EEG pattern stored in the database. In addition, the virtual reality device may determine an image corresponding to the user's EEG pattern, and obtain information on a birthday present or travel destination desired by the user based on the determined image. In addition, the virtual reality device may acquire the above information by collecting information on a positive pattern received when a user sees a certain product.

Similarly, the virtual reality equipment can solve the user's wishes, compare the user's usual pattern of his or her own brainwave pattern with the current user's brainwave pattern, find out the user's anxiety, and help solve the problem. Furthermore, it is possible to prevent the user from committing an erroneous behavior by comparing the EEG pattern with a specific behavior such as suicide or criminal activity.

Virtual reality equipment analyzes the user's brain waves, analyzes the user's feelings of liking, irritability, abusive language, stress, fatigue, game time, game desire, and addiction, and can be used as a game prevention technology. For example, the virtual reality equipment may terminate or stop game play, or adjust and distribute game time.

In an embodiment, the virtual reality device may analyze EEG during a user's sleep. The virtual reality equipment can qualitatively analyze information on sleep time, such as a user's sleep, fatigue, lack of sleep, and dream time based on brain waves during a user's sleep. The virtual reality device may acquire information about the time when the user falls asleep and wakes up based on the analysis result, and may analyze and provide the biological rhythm and sleep quality of sleep time in the meantime.

The virtual reality device is configured to determine whether there is an abnormality in the health of each body part of the user, and to enable the user to naturally acquire EEG during sleep by using at least one EEG sensor provided in pillows, mattresses, and bedding such as beds. Can be.

The virtual reality equipment can analyze the user's sleeping habits, sleep quality, and fatigue accordingly, and provide necessary advice to the user. In this, EEG and sound waves that are helpful for sleep can be interlocked or independently provided with various devices such as a sleep bandage, earphones, pillow, and bed, and also provide EEG that helps sleep at a desired time or wakes up. It can provide brain waves.

The virtual reality device can paint colors in a virtual space or image file using the user's brain waves. For example, the virtual reality device may coat or change a desired color at a location desired by the user based on the user's brain waves. In this implementation, all biometric recognition methods to be described later can be combined.

Furthermore, in the virtual space, the virtual reality device can change the hair color of the surrounding people based on the user's brain waves. Similarly, the virtual reality device can realize the user's imagination based on the user's brain waves in the virtual space.

Virtual reality equipment can be linked to massage devices such as a massage chair. The virtual reality equipment analyzes the user's brain waves and provides various types of massage devices such as selective massage for each part, repetitive massage function, time allocation, strength and weakness control, cold and hot compress, control of tightening, vibration, shaking, and far-infrared high frequency emission and control. Can be controlled.

The virtual reality device can be linked with the indoor IoT environment to adjust the indoor environment based on the user's brain waves. For example, when a user feels cold, the air conditioner is turned off, and wind strength, wind direction, temperature level change, moisture removal, odor removal, and scent generation functions can also be implemented through the air conditioner. In addition, when the user feels the heat, the boiler is turned off, and when the user sends a signal indicating that the air conditioner or the boiler wishes to be turned off or turned on, it is possible to interlock with the recognition device installed in the boiler and air conditioner, and the virtual reality equipment detects brain waves and Or you can control the boiler. The user's biometric information, such as sweat, may be used here, and another external device may be used for this. It can be detected and activated even during sleep.

In addition, the virtual reality equipment may be interlocked with a cooling/heating device such as an air conditioner or a boiler to automatically adjust the indoor temperature based on the number of people, a measured value of a brain wave feeling cold, a time zone, a season, and the weather.

The virtual reality equipment can implement the above functions by controlling and using a warmer or heater.

Virtual reality equipment can read the thoughts of oneself or others. Accordingly, when the user does not want to show his or her thoughts to others or wants to lie, the virtual reality device may transmit a disguised thought different from the actual user’s thoughts, or an EEG corresponding to the disguised thoughts to the other party.

In addition to virtual reality equipment, various types of chips in the brain when connecting brain waves, or wearable accessories that are worn on a slightly spaced part from the brain can be used. The wearable accessory may include at least one sensor device or a computing device, and the wearable accessory may include, for example, a hairband, an earring, a watch, a necklace, a bracelet, and other accessories, but is not limited thereto.

The virtual reality device may assess the user's intention (or true intention) based on the user's voiceprint or brain waves. In addition, the virtual reality device may perform authentication based on a user's voiceprint or brain waves. Accordingly, the virtual reality device may perform a remittance operation based on the user's brain waves.

For example, a virtual reality device is based on the user's brainwaves, or by using the user's eyes, movements, and other behaviors such as biometric information and brainwaves together with the user's willingness to remit money to a specific person (e.g., Information, remittance amount, account information, bank information, password pattern input will, confirmation, etc.), and if authentication is successful using brain waves, remittance can be performed with respect to another person.

Similarly, the virtual reality device may perform an operation of purchasing a product and paying an amount using the user's brain waves. In a virtual reality device, in a virtual space, a user's brain waves are used to select a desired object, and even purchase and pay can be performed. In reality, it is possible to perform payment for a force device or the like through object determination and authentication through the user's brain waves and actions.

In the disclosed embodiment, the virtual reality device may manage a virtual currency wallet. For example, a virtual reality device can manage, store, and move a virtual reality wallet located on a server or a client, and comprehensive biometric information of the user (e.g., motion, iris, palmistry, vein pattern, fingerprint, voiceprint, After performing recognition and authentication based on the user's location, whether it is a pattern that can be seamlessly connected with the user's movement direction, the combination of time for each means of transportation, the result analysis and biometric information including facial features, brain waves, etc.) I can.

As time passes, the state of the body changes due to growth or aging, and the state of the body changes according to the state of health every day. Therefore, even if they are the same person, yesterday's person and today's person, today's person and tomorrow's person can be different.

Accordingly, the user's EEG pattern may also change continuously or according to circumstances. The EEG may be a signal transmission between neurons included in the brain, a preset algorithm implemented accordingly, or a later effect, or an electrical signal that appears as an operation is performed. Therefore, even if the same person performs the same motion, the pattern of the brain wave may be slightly different each time.

In the disclosed embodiment, it is premised that the user's EEG pattern may always be slightly different. Therefore, when analyzing the user's EEG, the EEG pattern is compared with the EEG pattern stored in the database, but the EEG pattern is compared in consideration of an error rather than finding the completely identical EEG pattern.

Virtual reality equipment can also detect the user's pulse and breathing. Using at least one of the user's brainwave, pulse, and breath, the virtual reality device determines the user's emotion and the opposite emotion corresponding to each emotion.

Further, the virtual reality device may determine the user's emotion based on the user's glottal and minute movements of muscles.

Specifically, the virtual reality equipment comprehensively measures the user's facial expressions, muscle movements, gestures, eyelids, muscle pulses around the eyes, body temperature, breathing sounds, glottals, biological phenomena of voice, and brain waves in virtual or reality. Can analyze and express their mood.

In addition, the virtual reality device analyzes the user's brain waves, transmits the person's emotions to the other person as a percentage, and can read the other person's emotions. Accordingly, the virtual reality device can determine the level of interest of the other party to the user, and can know in advance whether or not they are likable.

In addition, the virtual reality device may acquire information on the user's attributes, such as whether the user is smart, bad, diligent, or lazy based on the user's brain waves.

In the disclosed embodiment, the virtual reality device may include an EEG amplifier for amplifying a user's EEG. The type of the EEG amplifier is not limited, and the virtual reality device may include at least one EEG sensor module provided in the skull and close to the brain for more accurate EEG measurement.

In the disclosed embodiment, the virtual reality device may control various external devices or vehicles using the user's brain waves. Virtual reality equipment can control various external devices or vehicles in virtual and real spaces.

Different people have different brainwave patterns. However, when data is accumulated, learning is performed through deep learning, and pattern similarity can be derived in some cases. For example, when different people view the same image, at least some of the EEG of a similar pattern may occur, and the virtual reality equipment derives these features through learning, making it possible to recognize a certain level of EEG without a personalized database. I can.

124 is a diagram illustrating a virtual reality device including an EEG module according to an embodiment.

Referring to FIG. 124, the virtual reality device 11000 includes one or more EEG modules 11100 including an eyepiece plate along a contact portion in contact with a user's face. The EEG module includes at least one electrode or an EEG sensor for detecting a user's EEG. There is no restriction on the installation site of the EEG module 11100.

In an embodiment, the EEG module 11100 may further include an EEG amplifier capable of amplifying a user's EEG, and a noise removal module for removing noise included in the EEG. The EEG module 11100 may also remove noise from the amplified EEG.

In an embodiment, the EEG module 11200 may also be provided in a band portion of the virtual reality device 11000. The EEG module 11200 is provided in a band portion of the virtual reality device 11000 and is placed in contact with or close to the user's face or head, and may be used to detect, amplify, and remove noise from the user's brain. .

In one embodiment, a handle is provided at one end of the plate of the virtual reality device 11000, so that the user can slide and unfold the outer wall of the virtual reality device 11000 using the handle.

In one embodiment, at least one through hole 11300 may be formed in the eyepiece plate of the virtual reality device 11000. The through hole 11300 is used to recognize a movement of a user's eyes or muscles around the eyes using a camera or at least one sensor.

When a user wearing a virtual reality device sets the direction of a virtual target, the movement of the pupil can be recognized. Further, the virtual reality device may recognize movements of the whites around the user's eyes and the muscles of the eyes, specifically muscles of the upper and lower eyelids.

In one embodiment, in the virtual reality device 11000, one or more sensors for recognizing the movement of the user's eye muscles may be formed in the through hole or in the through hole 11300 or the side surface 11500, and the sensors are exposed along the periphery of the lens. A through hole 11600 may be formed.

In addition, the virtual reality device may recognize the user's blinking eyes, the whites according to the movement of the eyeball, and movements of the eyelids and muscles around the eyes. The virtual reality device can use this to analyze the direction the user is looking at or the direction in which the line of sight moves, and reflect it in the virtual reality image.

Furthermore, the virtual reality device predicts the direction the user wants to move based on the movement or direction of the user's head, shoulder line, waist, torso, ankle, knee, and feet, and allows the virtual avatar or user to move in that direction. can do. For example, while a user moves in a virtual space, a movement to move in a specific direction starts, and at the same time, the virtual reality equipment recognizes this and the user or avatar in the virtual space already moves according to the movement. Can be controlled to perform. Accordingly, the user can control the avatar according to his or her intention, even if the user does not perform the movement, or control the avatar to move faster than the speed at which the user can actually move.

In addition, the virtual reality device may move the virtual screen or avatar in a direction different from the user's movement. For example, when the user goes forward, the avatar may go backward as if walking backward, or the virtual reality screen may be gradually distant. In addition, the virtual screen or avatar may be moved in a direction other than the opposite direction by 90 degrees or in an arbitrary direction.

In addition, even when the user walks in place, the virtual reality screen may display a screen such as walking forward.

In addition, the virtual reality device may specify an object viewed by the user through the above-described method, the user's eye angle and distance, and brainwave recognition. Through this, it is possible to move objects in the virtual and perform actions equivalent to clicks, checks, and checks.

In addition, the virtual reality equipment analyzes the movement and condition of the user's eyes and body parts around the eyes, and reduces the user's vision (for example, the gap between the upper and lower eyelids becomes narrower, the size of the pupil changes, or the eyes are difficult to see. It is possible to determine whether or not to see, frequently frown, etc.), and also determine the user's eye condition based on changes in the pupil or iris according to the light.

In the disclosed embodiment, the virtual reality device may perform one or more cancelable steps in order to prevent a malfunction due to an incorrect EEG judgment, such as an error in EEG judgment or a user thinking differently for a while. For example, if there is a risk of wrong control being performed due to wrong imagination or misconception while driving, or due to unexpected circumstances in the vicinity, the virtual reality device judges this and determines it, and determines it and uses buttons or voice inputs, various face patterns and gestures, nods, and eyes. It can give you the option of whether to really execute the command, such as by blinking and other physical actions, or to cancel the command, or to stop performing the command.

Likewise, virtual reality equipment can use brain waves to correct incorrect commands. The virtual reality device may determine the user's command, surrounding situation, current progress, etc., and determine whether the command according to the user's brain waves is an incorrect command.

In the disclosed embodiment, the virtual reality device may analyze a user's brain waves, move to a virtual space desired by the user without giving a separate command, or determine and execute a command desired by the user in advance.

In an embodiment, the virtual reality device may determine the user's intention based on the user's brainwave, gaze, gesture, and other inputs, and provide information on a location or place corresponding thereto. In addition, the virtual reality device can teleport the user to a virtual location corresponding to the user's intention.

In the disclosed embodiment, the virtual reality device may perform a function of removing noise (noise) in analyzing brain waves. For example, in accumulating data, a user's brainwave may include noise according to a response to noise such as surrounding car noise. Therefore, among all the EEG, the EEG corresponding to the response to the surrounding stimulus is removed, and only the EEG pattern corresponding to the user's EEG pattern, that is, determined to be the user's EEG pattern, is extracted and analyzed based on the extracted EEG pattern. Can be done.

Since all human brainwave patterns are subtly different, the virtual reality device can learn, map, subdivide, and code the differences according to this, and learn and provide an optimal code pattern for each user.

Code patterns optimized for each user may be stored in virtual reality equipment as well as external servers or cloud servers. This may be downloaded and provided when the user uses other virtual reality equipment or electronic devices, and may provide personalized EEG analysis to suit the user anywhere.

Similarly, a USB-type storage device that can store and analyze the user's EEG data, convert it to a standard command system, and transmit it may be used. When a USB device is inserted into an external device, the external device may provide personalized EEG analysis and other personalized services to the user, and a system capable of inserting and connecting USB to a virtual reality device may be provided.

The virtual reality equipment can analyze the brain waves that control the space and target from the user and use it through the virtual reality space to purchase products and check the location of the target.

The brain waves can be classified differently according to the area each is responsible for. For example, there may be an EEG that controls only color and responds, and there may be an EEG that only controls image. Accordingly, the virtual reality equipment can be used in various fields by dividing it. For example, virtual reality equipment can analyze specific images such as mountains, water, sea, and ships, and separately, sound, text, touch, taste, light, darkness, smell, etc., size, area, distance, horizontal and vertical Angle, space, weight, speed, past, future, hour, minute, second, year, month, time concept, virtual and real space concept, memory, etc. can be specified. For example, data from experiments or analysis results can be used.

In other words, virtual reality equipment does not obtain everything with a single brain wave, but analyzes each subdivided brain wave for each subdivided content, applies it to different data one by one, and learns it. It is possible to segment and analyze EEG in various forms, such as using the EEG to be applied preferentially and the corresponding model, or giving a higher weight (percent) for each EEG information. Here, the user's biometric information may also be combined.

In addition, the virtual reality equipment can be used to obtain a later command by analyzing and digitizing the screen and the user's EEG pattern data in a virtual or reality. For example, each data such as color, area, and motion of an image can be numerically converted into a database, and it can be used as a basis for analyzing each content by comparing it with a user's brain waves.

For example, let's say you have a cola. In this case, it is possible to determine whether the object is a can or a bottle by first extracting an EEG measuring space. In addition, it is possible to determine a call line using color, analyze a trademark, and determine by separating each element such as area or size.

In addition, the more detailed the content is, the more it is possible to determine the object later, by first determining the important classifications, and to recognize the object even with a small judgment process.

As a specific example, not only all of the above-described examples are applied, but for example, the virtual reality device may show a user a mountain and measure an EEG, show the sea and measure an EEG. It can also be measured by synthesizing mountains and seas. In addition, it is possible to build a database on EEG by measuring EEG patterns according to various changes, such as moving a tree in a landscape or moving to east, west, north, and south. To this, EEG analysis according to the user's active life can be stored, analyzed, combined, and applied. Later, when applying new information, it becomes possible to reduce errors and accurately recognize and execute commands according to brain waves based on this.

In an embodiment, the virtual reality device may measure brain waves such as anxiety, anxiety, anger, depression, stress, surprise, insecurity, and tension of a user, and heal them with music, images, conversations, sound waves, brain waves, and the like. In addition, various external devices may be linked to this.

In one implementation, the virtual reality device measures brain waves involved in learning ability, such as lethargy, drowsiness, tension, memory decline, etc. of the user, when measuring brain waves that interfere with learning, music optimized for concentration and awakening, You can finely tune your brain waves with images, conversations, sound waves, and brain waves. In addition, various external devices may be linked to this.

In addition, virtual reality equipment can provide help to improve the user's condition, such as exercise, reading and other advice.

The virtual reality device may stimulate various sensations such as happiness, stability, peace, comfort, ecstasy, orgasm with brain waves when a user feels pain, or provide voice, image, sound waves, etc. that can stimulate the brain.

Likewise, when the user's stress is sensed, the above stimulation can be provided, which can be detected based on changes in the user's physical condition such as skin temperature, skin resistance, and brain wave patterns of the user.

The virtual reality equipment can be provided by determining the possibility of a disease corresponding to the EEG of a location or pattern corresponding to a specific disease by using EEG analyzers in the form of wearable accessories that can be installed throughout the body. When the condition is urgent, the virtual reality device can propagate the user's condition to the attending physician, 119, or nearby acquaintances.

Virtual reality equipment stores different brainwave patterns for each person in correspondence with images of specific stimuli and responses accordingly. Thereafter, when a user shows a specific EEG pattern for the same image, for example, in the case of turning on a game and logging in or executing a specific command, the same operation is automatically performed based on the EEG pattern without repetitive operation. It saves time and allows users to avoid having to repeat cumbersome actions. In this case, the virtual reality device may replicate the user's behavior pattern and biometric image data and apply it to the technology implementation.

Virtual reality equipment is also used for similar images that you may encounter for the first time. The database can be used. In this case, it is possible to acquire a new EEG pattern, separate the behavioral part and the pattern part from it, and use it to execute commands corresponding to each pattern, and the virtual reality equipment will self-process the user's desired behavior even on a new screen. It becomes possible to do. For example, it is possible to sign up and log in even for a game that is viewed for the first time, and to immediately start a game through user matching.

In the disclosed embodiment, the virtual reality device is equipped with a brain activation sensor or an EEG transmission sensor capable of activating at least a portion of the brain, or further includes a band, and sensors capable of activating the brain are individually or in a headband. It is provided, and can stimulate the user's brain everywhere.

As the brain is activated, the user emits more powerful information such as lies, interest, indifference, concentration, fatigue, happiness, anger, and excitement, and virtual reality equipment can accurately determine the user's state through measurement. By using the periodic brain activation and observation accordingly, it is also possible to diagnose a disease for the user. For example, if a user's specific body part is not good, a stressful expression to resist it may be emitted through the brain, and a virtual reality device may analyze and measure it.

Virtual reality equipment excludes surrounding environments such as sound, light, hearing, touch, sight, smell, taste, and emotional environments such as anger, excitement, anxiety, depression, and stress, and matches only the EEG patterns corresponding to the user's voice. It can be converted into a database. The virtual reality device may acquire a voice corresponding to a user's EEG pattern using a database, convert the user's EEG into voice, and transmit it to the outside or a counterpart.

That is, the virtual reality device may perform learning to enable telepathy between users by excluding the remaining brain waves except for the brain waves related to voice. In other words, with the EEG pattern reflected by the external environment removed and, in some cases, the EEG pattern of emotions removed, the virtual reality device transmits the image, text, speech (voice), etc. , It can be transmitted by text, voice, etc., or it can telepathize with humans or animals through external devices that can transmit and receive them, and through connected peripheral devices, it is possible to implement technology in conjunction with virtual reality equipment. . Connected peripheral devices include hats, headphones, earring and earring type combinations, glasses, hearing aids, hairpins, hair-shaped artificial hair, other types of hair accessories, earphones, EEG sensors, speakers, and cameras. , Distance measurement sensor, contact detection sensor, infrared ray, body temperature detection sensor, cooling/temperature control module, fan module, remote control module, electric shock module, etc., various sensors or environmental control means, IoT equipment, and communication means for controlling them. However, it is not limited thereto.

In addition, the virtual reality device may determine whether the other party is lying by using the other party’s facial expressions, voiceprints, and brain waves according to embodiments.

The virtual reality equipment measures and databaseizes the user's EEG that responds to each image type, such as a specific figure or line, in a real or virtual space, and executes a specific command or draws a picture using the user's EEG. I can draw. For example, in virtual reality equipment, when a user thinks of pressing a specific button while looking at a specific button in a virtual space, it can be processed as pressing a button in response to the corresponding brain wave, and when the user thinks of drawing a picture on a virtual palette or space. , An image corresponding to an EEG can be drawn.

In an embodiment, the virtual reality device may evaluate the user's intelligence based on the user's brain waves. In addition, it can be used to determine a user's aptitude or quality.

For example, virtual reality equipment analyzes the time required for a user to memorize certain words, memorize certain contents, perform certain types of brain activities such as spatial sensation, mathematical analysis, etc., and is obtained in the process of performing the corresponding brain activity. Satisfaction, etc. can be analyzed based on brain waves. In addition, it is possible to analyze the user's sense of artistic and physical abilities, such as music, art, and motor nerves, and analyze achievement and satisfaction accordingly based on brain waves.

Based on this, the virtual reality device may guide the user's course (aptitude) or find and coach the user's shortcomings.

Virtual reality equipment can replicate the user's brain by analyzing and replicating a unique brain wave pattern that responds to a specific stimulus. Accordingly, behavior patterns can be inferred and inferred. Since the cloned brain stores all examples of responses to each stimulus, the cloned brain can behave like the user's brain. Thus, virtual reality equipment can complete the artificial intelligence replica brain. Using the artificial intelligence cloned brain, we can create artificial intelligence that is close to natural humans. In addition, by using the skeleton of a robot or human, it is possible to create an artificial intelligence robot or an artificial human.

In the virtual reality equipment, when a user temporarily detects an EEG that is judged to be itchy body or noise caused by an external stimulus (noise, etc.) during a command execution operation by EEG, it is the user's If it is determined that it is against the intention, the user can perform the task according to the user's existing intention without immediately reflecting and following it.

Virtual reality equipment measures the user's EEG in real space, and based on the information contained in the EEG, slows or speeds the user's movement in the virtual space, walking, running, flying, etc. You can control the movement of the user in the space. Thus, the user can move at will in the virtual space.

In one embodiment, the virtual reality equipment is mounted on the head using a band. As shown in FIG. 124, this band may include at least one module capable of scanning an EEG.

The virtual reality device may provide a virtual storage box in a virtual space and store any kind of virtual object desired by the user. For example, a safe including a virtual currency wallet, a shopping cart, objects in a virtual space, image data, and the like may be stored. The user can conceive of this storage box, an image to be confined, and then store the storage box with brain waves by attempting this.

Virtual reality equipment can move a user to a specific virtual space using brain waves. For example, if the user thinks of sports such as baseball, soccer, etc., billiards, bowling, and badminton, the user can enter the corresponding stadium within the virtual space.

The virtual reality equipment can measure the user's own brain waves according to each sport. Virtual reality equipment moves the user to a virtual place corresponding to the user's brain waves.

When playing a game or exercise, for various actions accompanying it, the virtual reality equipment may accumulate EEG data corresponding to each of the above-described methods and build a database.

The virtual reality equipment can create a command system using brain waves based on the established database.

For example, VR equipment can play games, basketball, skiing, martial arts, martial arts, skating, golf, billiards, bowling, badminton, squash, table tennis, tennis, shooting, horseback riding, athletics, gymnastics, Fishing, mountaineering, rafting, bungee jumping, motorcycle, hunting, game, scuba, sports car driving, windsurfing, snorkeling, paragliding, hang gliding, swimming, diving, yachting, boating, horse racing, canoeing, etc. Provide the service to users when they recall the image of the virtual space they want to enter or the service they want to use, such as exercise, learning, music, SNS, shopping, weather, news, finance, video, travel, art, medical care, childcare, etc. can do.

The virtual reality device may detect vibration in response to an input such as a power button in an actual space, and turn on the corresponding device in the virtual space.

In addition, the user's EEG state is always detected, and when the user recalls a specific image, the virtual reality device is immediately turned on, and the user can be entered into a specific virtual space at the same time as it is turned on.

As an example, when the virtual reality device acquires a memory for a point in the past from the user, it may enter the user into a virtual space in the past corresponding to the memory.

Virtual reality equipment includes an IoT function that can control various connectable devices by measuring brain waves. Virtual reality equipment or IoT equipment may refuse to execute or transmit commands for EEG signals corresponding to user's noise, and this also applies when detecting risk factors or malfunction factors.

In addition, IoT devices or virtual reality devices provided in a specific location (eg, home) may be set to be controlled only based on a specific user's own EEG.

Virtual reality equipment monitors the user's brain waves at all times, but new learning ability disorders, memory loss, a sense of direction different from the previous one, the user behaves abnormally, cannot recall things that can be immediately recalled for a long time, or When EEG of abnormal situations such as delay is detected, it is possible to suspect and diagnose whether the user has dementia.

The virtual reality device can detect such changes using brain waves when symptoms such as fatigue, dry eye, or double overlapping of objects appear in the user's eyes. Specifically, the virtual reality device may control a sensor detector based on a pattern of brain waves corresponding to a visual area such as a user's vision. Virtual reality equipment can give priority to the EEG sensor in the area where the EEG corresponding to the eye area is emitted.

In an embodiment, the virtual reality device may lock or unlock an electronic device using a user's brainwave pattern. For example, biometric authentication may be performed using an EEG pattern unique for each user, or at least one password may be obtained by analyzing EEG.

The virtual reality device uses one or more EEG sensors, but different standards of measurement values for each part of the user can be applied. The EEG sensor can be used to analyze a user's command by analyzing in-depth EEG values measured for each part of the user.

Electronic devices equipped with an EEG sensor can be provided in the form of hats, headphones, earring and earring type combinations, glasses, earphones, hearing aids, hairpins, artificial hair in the form of hair, and other hair accessories, and can be provided in the form of mobile phones and cases. Mobile phones and case devices can be operated with brain waves, and information signals can be exchanged with external devices. It can also be combined with clothing.

Virtual reality equipment can send a rescue signal to the nearest acquaintance or government office when a danger such as distress, burial, or fire is detected using brain waves. When the user terminal of the acquaintance is turned off, the power is turned on. Notifications can be made to make this information known.

The virtual reality equipment may include a device capable of acquiring a magnetic resonance pattern, and may perform a command based on the acquired magnetic resonance pattern.

In the virtual reality device, the user can view a specific image, and at this time, a specific image part or menu can be enlarged with an EEG, and the virtual reality device can easily receive and execute a command based thereon. Here, commands can also be executed by biometrics related to the eye.

Virtual reality equipment can be easily controlled by expanding switches or buttons visible in a virtual space.

The virtual reality device can perform the unlock function by using the user's brain waves, and can input a specific pattern by looking at a pattern in an image, a dial, or a number plate. The virtual reality device may perform authentication by acquiring an EEG of a pattern imagining a user's own image (eg, pyramid, apple, car, lover, etc.). In addition, since it is combined with a general physical password button, it is possible to simultaneously perform authentication using brain waves while physically pressing the password.

When an EEG is detected from a pillow or attached sensor during sleep, the virtual reality device wakes up with functions such as lighting, sound, vibration, etc., when a user has a nightmare or other unstable EEG patterns are detected. You can also put in beautiful music, calm music or voices such as humor, family, lover, etc. All elements that can change your dreams can be put in and encouraged to have good dreams.

For example, it is possible to induce a user to have a happy dream corresponding to this by listening to a voice that the user likes, or by applying this differently to a voice related to a foreign language or other subject, thereby helping to activate brain function. In addition, it is possible to induce dreams related to sports to obtain a predetermined training effect, or to enable treatment and learning while sleeping.

The virtual reality device may acquire and use a brain map for each part of the user. The virtual reality device can give the user aptitude tests and problems in various fields and accumulate data in the process of solving them to complete the user's brain map. The virtual reality device can determine the user's talent or aptitude based on this, and in the process, an EEG analysis module, MRI, and EEG images can be used together.

In addition, a variety of information, such as a user's reaction speed to images, sounds, and tactile sensations, a motion reaction speed, a reaction speed for each body part, and a task solving speed, may be obtained using the virtual reality equipment. The virtual reality equipment can collect the acquired information to create a brain map, compare it with the brain map of the average person, and guide the person in the direction of giving up a related job or making more efforts in that part if a specific area is insufficient. . Or you can guide the opposite direction.

The virtual reality device may use brain waves to improve a user's brain for a specific area.

For example, a virtual reality device may classify and provide all information as a concept that enhances design when a user uses the device. For example, virtual reality equipment expands the design field in providing users with images, broadcasting, magazines, exhibitions, art, and news articles, and when providing images, news, and magazines, the proportion of design among them It is provided by raising it.

Likewise, when shopping or providing restaurants, travel destinations, services, etc. to users, it is possible to focus on design and provide the image when a new design emerges in the design field that the user pursues, and to increase the ratio by specializing and subdividing it. May be. It can also give users various design tasks. Similarly, it is possible to provide education or learning services, and in the process of solving them, it is possible to activate brain functions in the field, such as synapses, and expand brain functions. It can also suggest various design solutions.

Virtual reality equipment can thereby activate the brain function related to the user's design and expand its area.

Similarly, the virtual reality equipment can utilize these technologies for sports field or learning consulting, and can periodically provide the results to users through brainwave analysis.

The virtual reality device can focus on all fields desired by the user by setting customized information for each user. The field may include not only games, but also math, English, foreign languages, Go, music, chess, cooking, heterosexuality, entertainment, entertainment, memorization, analysis, art, computer, beauty, architecture, etc., but is not limited thereto. Does not.

When the virtual reality device determines that the user wants to date with the opposite sex based on brain waves or artificial intelligence analysis, the virtual reality equipment may match the characters corresponding to the ideal type desired by the user with the user.

When different reasons are looking for the other party, each virtual reality device can automatically search for each other and transmit and receive signals to match.

The matching criteria may be subdivided into race, nationality, meeting time, age, wealth, education, and body size, but are not limited thereto.

The virtual reality device may allow different users to have the same hobbies or to participate in discussions based on specific topics using brain waves. In addition, the virtual reality device may establish a virtual personal space of a user, invite other users, and obtain information on a visited user.

A virtual personal space is used like a studio or a house, so it may be necessary to send a signal such as a knock in order for others to enter, or it may be used as an exhibition room such as a blog, a mini-homepage, a virtual gallery, etc., and visitors can be known.

Virtual reality equipment analyzes the other person's facial expressions, voiceprints, brain waves, etc., and can determine whether the other person likes, respects, ignores, or values them. This can be used not only between heterosexual dating, but also between friends and business partners. Here, the emotional concentration can be quantified in an arbitrary percentage and received from the other party or the user's emotions can be transmitted to the other party.

The virtual reality device analyzes the user's brain waves, converts the user's thoughts into text or types, and can also be transmitted as a voice.

The virtual reality device may provide necessary information based on an image of a user or another person's body. For example, health information, necessity of diet, diet information, etc. may be provided.

In addition, when a search command is given according to a specific purpose of the user, according to the command, for example, characteristics of users exceeding the average weight can be analyzed and provided to help the user.

The virtual reality device analyzes the user's brain waves and, when the user thinks that he wants to eat a particular food, may provide information and advertisements related thereto to the user. Furthermore, it is possible to automatically order food that the user wants or food corresponding to the advertisement provided.

Virtual reality equipment can read not only food but also the user's thoughts, order, purchase, recommend purchase, and receive suggestions from service providers for all kinds of products the user wants. For example, books, music, electronic products, clothing, shoes, cosmetics, automobiles, travel, learning, sports, finance, medical, etc. may be included, but not limited thereto, and all areas may be covered. In the implementation of the technology, it can be connected to all EEG-related devices including wireless.

The virtual reality device may learn a signal pattern of an EEG detected before a user performs a specific action, predict it before the user performs a specific action, and perform a function corresponding thereto. For example, you can turn on the computer before the user presses the computer button. The virtual reality device may determine not only the user's behavior prediction, but also a command corresponding to the user's predicted behavior based on the surrounding objects and the front and rear context. In this case, the command may be executed in consideration of a behavioral pattern of the body and a biological response, as well as a 3D external environment existing in space.

Virtual reality equipment can enlarge or reduce the actual screen or virtual reality screen according to the user's intention using the user's brain waves, move it up and down, adjust the size, turn the page of a book, zoom out or zoom in, etc. Various image control can be performed.

The virtual reality device can simultaneously display fingernails, palms, fists, fingers, both hands, and various hand shapes on the virtual reality screen, and can recognize a goal or purpose according to the movement of the user's hand. When a user tries to touch, point, or hold a specific object in a virtual space, the virtual reality equipment allows the object or the entire screen in the virtual space to approach the user at the same time as the hand progresses and moves, so that the user can control the object. You can make it point or grab faster with your hand. After performing the operation, the screen can be restored to its original state.

Virtual reality equipment is not limited in all parts of the human body, including movements of the eyelids, whites, irises, and pupils, as well as the movement of the hands, and various input methods such as brain waves.

When the virtual reality device recognizes the user's hand, it can recognize other people's hands in a space with many people. In this case, the user's hand and the other people's hands can be recognized by displaying or separating them in different colors, and classifying them so that control is not performed by the hands of other people.

When a user's screen is peeked by another person, the virtual reality device may detect the gaze and display it in color on the screen or provide a notification to the user. Similarly, virtual reality equipment is classified so that it is not controlled by the gaze of anyone other than the user.

In one embodiment, the virtual reality device may recognize the pupil of a user other than the main user and track its movement. The virtual reality device can perform a security function by automatically turning off when it is recognized that another user is viewing the screen.

Virtual reality equipment can help users to dream desired dreams by remembering the brainwave patterns that appear when the user thinks about the desired hopeful appearance of the user, such as a user's dream, a nostalgic person, or an imagination, and sending the same brainwave back to the brain. In addition, the EEG pattern can be manipulated and used according to the opposite phenomenon or the purpose of other needs.

The virtual reality device may interwork with a wireless device to convert the EEG measured in a user's daily life into a database. The virtual reality equipment can analyze the pattern and obtain an individual's behavioral pattern and an EEG map accordingly. When accessing other devices, the virtual reality device can give commands by referring to this, and can provide personalized services to users by acquiring the acquired EEG map from other devices.

According to the disclosed embodiment, the types of devices for measuring the user's EEG may include glasses, earrings, wigs, hair straps, hair bands, and (hair) accessories, and devices linked thereto include mobile phones, bracelets, and watches. , Rings, necklaces, clothing, shoes, belts, bags, accessories, hats, badges, gloves, socks, artificial nails, wallets, contact lenses, pillows, ties, scarves, ties, pins, butoniers, bands, etc. The EEG amplifier may have a shape that can be variously attached and detached throughout the body, including the above-described device. In addition to the above-described examples, various types and types of devices may be used together or individually.

The virtual reality device can remove signals other than the object the user is focusing on even in a situation in which the user's brain waves are amplified.

The virtual reality device analyzes the brain waves related to the user's memory, and can compose and show a screen corresponding to a previously photographed daily life screen, an image, and an actual memory. In addition, after providing information that can be a seed, such as a picture of the past, it is possible to detect that the user's memory is revived, and analyze the content to image it.

The virtual reality device records that the user's EEG varies depending on the situation or time, learns using this, and then determines the similarity between EEG patterns based on this even if the EEG changes little by little. Accordingly, the virtual reality device can increase the degree of recognition of commands corresponding to the user's brain waves, and, based on this, can increase the accuracy of the entire command system.

Various additional modules may be combined with the virtual reality device according to the disclosed embodiment. For example, various modules such as a speaker, a microscope, a breath detector, and an air pollution level measuring device module may be combined with the virtual reality equipment.

In one embodiment, the virtual reality equipment may be used to control an external device including at least one power device.

For example, virtual reality equipment can be used to control robots (including robots that move on the ground, underwater and in the air), RC cars, and drones. An external device including a robot, an RC car, and a drone is provided with at least one camera, and a user can view an image captured by the external device using a virtual reality device and transmit a control command for the external device.

A method for the virtual reality device to obtain a control command from a user and transmit it to an external device will be described in detail below, and all possible means may be used in addition to the content described below.

As an example, a user controls a drone using virtual reality equipment, and for this, control methods such as brain waves, pupils, whites, eyelids, irises, fingers, fingernails, and voice can be used, and additional parts provided in the drone can be used. It can also be used to perform various controls. For example, the drone is equipped with additional parts for spraying pesticides, the user controls the drone, determines the location and area to spray pesticides based on the image received from the drone, and transmits the pesticide spraying command to the drone. Can spray pesticides in an autonomous driving method within a defined area. In addition, when a situation such as insufficient pesticide, low battery, or insufficient pesticide occurs in the location and area where the drone is to be sprayed, the drone transmits such information, and the user obtains information about this situation with a virtual reality device. can do.

There are various ways in which the virtual reality equipment obtains a command for control from a user, but the following embodiments may be applied, for example.

For example, the virtual reality device may acquire a command for controlling an external device by recognizing a movement of a user's finger and a shape of a finger. In addition, the virtual reality device recognizes the user's voice or uses a camera provided in the virtual reality device to recognize the user's white, iris, eyelid, EEG, and pupil movement, or recognizes the user's head movement to obtain user input. can do.

In one embodiment, the virtual reality device may recognize a user's fingernails beyond finger recognition. For example, the virtual reality device recognizes the location of the user's fingernails based on at least one of the shape and color characteristics of the user's fingernails, recognizes at least one fingernail from the captured image, and inputs the user based on each position and movement. Can be obtained.

When the virtual reality device recognizes the location of the user's fingernails, it tracks (traces) the movement of the user's fingernails thereafter. Accordingly, even when the user turns his hand over or folds his finger and does not see the fingernail, the user's fingernail position may be estimated based on the previous position and movement. Accordingly, the virtual reality device may acquire a user input according to the user's fingernail movement.

In one embodiment, the virtual reality device may initially request the user to show both hands or at least one fingernail of one hand. For example, a user wears a virtual reality device, spreads both hands in front of his eyes, and allows the back side to be photographed. At this time, the virtual reality device acquires the features of the user's hand and fingernail shape, and also starts tracking the fingernail location, and can estimate the location of each fingernail of the user no matter what hand shape the user has.

In addition, the virtual reality device may acquire user input by recognizing positions and movements of various objects in addition to fingers, hands, or nails.

For example, the virtual reality device can be used to recognize a specific object such as a user's ring, wrist watch, or fist, and to obtain a user input.

In an embodiment, the virtual reality device may determine an object used to obtain an instruction according to a user's selection. For example, the virtual reality device may track the position and movement of an object designated by the user in the image and obtain a user input.

In another embodiment, the virtual reality device may automatically select an object having a feature that is easy to be tracked among the user's body and objects worn by the user, track the location and movement of the selected object, and obtain a user input. . The virtual reality device may transmit information on the selected object to the user, and induce the user to consciously perform an input using a specific object.

In an embodiment, the virtual reality device may acquire a user's EEG by the above-described method, obtain a user input using the user's EEG, and control an external device.

The above-described method of obtaining an input according to a user's movement can be used to provide various types of simulations. For example, the virtual reality equipment may provide a user with practical experience such as virtual driving, assembly, and manufacturing based on a virtual reality image and an input according to a user's movement. For example, in the case of using fingernail recognition, since it is possible to determine the user's hand movement with a small load, various practical experiences can be easily provided to the user.

In one embodiment, the virtual reality device may be used in conjunction with a drone.

For example, a small drone may be configured to communicate with a virtual reality device to photograph a user while continuously following the user's head wearing the virtual reality device.

Through this, the user can record and check his/her position, movement, and daily life from the viewpoint of the third person as well as the first person. By controlling the position or height of the drone, the user can change the distance or direction of the third person perspective.

For example, if you move in conjunction with your body while looking at yourself from various directions, such as from above or in front of you from a third-person perspective, you can control your own movements with the sense that you have become the main character in the game with a third-person perspective. I can. Using this, various entertainment services can be provided by combining survival games, augmented reality, mixed reality games, and the like.

In addition, this can be used for athletes to observe and correct their movements or postures in real time by viewing themselves from a third person perspective.

In an embodiment, the virtual reality device may generate an image of a viewpoint different from the viewpoint of the actually photographed image. For example, the virtual reality device may generate an image that looks like a front-facing image viewed from a higher angle, and displays the generated image as a virtual reality image. In this process, the virtual reality device may digitize an image and perform rendering of an image viewed from a different angle.

It is preferable that the drone used in the above-described embodiment is configured in a small size about the size of a table tennis ball. However, it is natural that the size of the drone used in the above-described embodiment is not limited thereto.

In addition, the drone used in the above-described embodiment may include a protective case to prevent damage due to a fall or injury to a user. For example, the protective case may contain a drone and may be configured in a spherical shape consisting of a mesh through which air can pass.

For example, referring to FIG. 121, a drone 8100 and a protective case 8110 accommodating the drone 8100 are shown. However, this is provided as an example, and the shape of the drone 8100 and the protective case 8110 is not limited thereto.

In an embodiment, the drone 8100 or the protective case 8110 accommodating the drone 8100 may include at least one light source to facilitate the location of the drone 8100 even in a dark place.

In an embodiment, the virtual reality device may display an image captured by the linked drone as a virtual reality image by interlocking with a drone in another location. For example, a virtual reality device interlocks with a drone located in an overseas tourist destination, and the drone transmits an image of a tourist destination to the virtual reality device while moving according to the moving speed and direction of the virtual reality device. The virtual reality device may display the received tourist attraction image as a virtual reality image. To this end, a drone rental company that rents drones that can be linked with virtual reality equipment in tourist sites may be needed. A drone rental company can receive a drone rental request through the network, and when payment is completed, a drone can be rented.

Further, the drone according to the disclosed embodiment includes an automatic navigation function, and accordingly, when it is determined that an obstacle or another drone is located within a predetermined distance from the drone, it is possible to avoid colliding with each other or move in a different direction. For example, a drone can fly while maintaining a state in which no other object exists within a predetermined safe distance. Drones can be automatically separated from the user, recognize the location of other people, and fly while avoiding traffic lines.

In an embodiment, the drone 8100 may further include a plurality of camera modules 8210 to 8310 capable of photographing all directions, top and bottom. For example, the drone 8100 can shoot a plurality of cameras 8210, 8220, and 8230 that can shoot a wide-angle front, a plurality of cameras 8250, 8260 and 8270 that can shoot a wide-angle rear, and a wide-angle side of the drone. It may include a plurality of cameras 8240 and 8280, and cameras 8290, 8300, and 8310 capable of photographing the upper or lower portion of the drone. Accordingly, the drone 8100 can photograph all directions, up and down without rotating or inverting. The location and number of cameras disposed on the drone 8100 are not limited thereto, and a large number of cameras may be disposed at various locations and at different locations.

The virtual reality device according to the disclosed embodiment may also perform a convenience function. For example, a virtual reality device photographs a part of a house or room, and if it is determined that there is a dirty or cleaning part in the captured image, it communicates with the robot cleaner to automatically detect the dirty or cleaning part. Can be controlled to clean. As in the above-described embodiment, the user may use a virtual reality device to check an image captured by a robot cleaner, or to transmit a control command to a robot cleaner that is captured by a virtual reality device or visually checked.

In an embodiment, the virtual reality device may automatically determine the dirty part by comparing the house image in a clean state with the house image being photographed.

Virtual reality equipment recognizes and judges contaminated areas on the floor or air of the current real space (for example, home or office), reflects the hygiene status or pollution level of the real space to the virtual space or synthetic space, and is visualized. Information can be displayed. The user may determine the location to be cleaned or determine the severity of contamination based on the displayed information.

In addition, ultra-mini waterproof sensors are attached to at least some locations of various textile products such as clothing, both feet, pillows, underwear, hats, etc., to determine the degree of contamination in areas where it is difficult to determine the degree of contamination due to the color of the clothes, or to allow users to It is possible to determine whether or not the areas that are difficult to recognize are contaminated. Virtual reality equipment can analyze humidity, pollution level, and bacterial density of each part using sensors attached to textile products, provide information on the time of washing, washing location and washing method, and can be linked with washing machines. .

In addition, the virtual reality device may determine a location of an obstacle that has not been previously based on a previously captured house image or a map of a house stored in a robot cleaner based on the captured house or room image. The virtual reality device may transmit the position, size, and shape of a new obstacle to the robot cleaner, so that the robot cleaner can avoid it and perform cleaning.

In addition, the user may control the robot cleaner to avoid a specific location by designating a location of an obstacle using a virtual reality device or setting a virtual obstacle or a restricted space.

In addition, virtual reality equipment can detect the sound of pests such as mosquitoes and flies, and control small drones or robots to catch pests. Drones can attack pests using electric shocks, etc., and by displaying images taken by the drone's camera on virtual reality equipment, users can experience such as tracking and attacking pests while boarding a drone. I can.

In an embodiment, the virtual reality equipment may control a small drone or robot to kill or capture pests. For example, a small drone or robot may be further provided with a device such as a net, and may be configured to capture pests.

In an embodiment, the virtual reality device may determine the location of the pest and automatically control a small drone or robot to attack or capture the pest.

In one embodiment, a small drone or robot may determine the location of a pest by itself and automatically attack or capture the pest.

In addition, the virtual reality equipment can detect the pollution level of the surrounding air and guide the user to a clean area with relatively low air pollution. In addition, the virtual reality device may visualize the location of the detected air component or pollutant and provide it to the user.

In addition, the virtual reality device may acquire information on the ozone concentration in the air, the current state of light (eg, UV concentration, etc.) in addition to air pollution, and visualize the obtained information through a virtual reality image.

In addition, the virtual reality device communicates with the air purifier, and can control the operation of the air purifier according to the pollution level of the surrounding air. In addition, the air purifier may be equipped with a power device, and the virtual reality equipment may move the air purifier to a place with contaminated air and control the operation of the air purifier to purify contaminated air.

In addition, in addition, by detecting risk factors contained in the air, such as carcinogens or atopy-generating substances, it is possible to control the ventilation fan, air purifier, air conditioner, humidifier or dehumidifier to purify the air and guide the user to a clean area.

In addition, the virtual reality equipment can be linked with one or more cameras installed in the house and the IoT system, observe the house captured using the camera, and control the home appliance in the virtual reality screen. For example, by manipulating the control panel of the air conditioner shown in the virtual reality screen, the air conditioner in the house can be actually controlled. The camera installed in the house can move or rotate according to the user's white, iris, eyelid, pupil or head movement, so that the user can naturally observe or move the house in virtual reality. Of course, by interlocking with the IoT system without a camera, various functions such as necessary control and linkage of home appliances such as on/off of home appliances can be performed.

In addition, when a moving object that is not preset in the house is photographed or detected, the virtual reality device of the user may receive information and display the inside of the house.

In an embodiment, the virtual reality device may be linked with an IoT system to measure power consumption of each home appliance in real time. Virtual reality equipment can display the power consumption of each home appliance in real time on a virtual reality image. In an embodiment, the virtual reality device may display real-time power consumption, accumulated power consumption, real-time electric charge, and accumulated electric charge of each home appliance.

In addition, the virtual reality equipment can detect smoke or internal temperature using sensors installed in a house, office, warehouse, etc., and display an image of a current situation when there is a risk of fire, so that a user can determine the situation.

In addition, virtual reality equipment is linked to sprinklers, emergency lights, emergency bells, etc., to suppress dangerous situations when they occur, or turn on TVs, lights, various electronic devices, etc., and wake up users. Virtual reality equipment can automatically connect, guide evacuation, and notify people of a dangerous situation.

In addition, the virtual reality equipment may be installed in a house or in a residential space, detect gas using a gas sensor provided in the virtual reality equipment, and display the position or shape of the detected gas on the virtual reality equipment.

In an embodiment, the virtual reality device may display a virtual password input screen. For example, the virtual reality device displays a virtual keypad in which numbers are randomly rearranged on the keypad of the password door lock by interlocking with the password door lock.

The user inputs a password using a virtual keypad displayed on a virtual reality image, the virtual reality device transmits the input password to the door lock, and the door lock unlocks when the received password is correct. Alternatively, the virtual reality device may transmit information on the location of each number of the randomly rearranged keypad to the door lock, and the door lock may obtain a password that the user presses by using the rearranged keypad location.

In this case, security is maintained because the virtual keypad arrangement that the user is viewing is not known even if the user peeps at the user pressing the password or shoots using a device such as a camera.

In addition, regardless of the keypad of the actual door lock, a virtual keypad including not only numbers but also various symbols or characters may be displayed so that a password can be input.

In addition, by using virtual reality equipment, it is possible to create passwords of more diverse patterns using not only passwords but also user's hand gestures or gestures. For example, various combinations are possible, such as limiting the shape of the hand pressing the password, and making a specific hand gesture after pressing the password.

In one embodiment, the virtual reality device specifies at least a part of an image captured according to a user's gesture, recognizes an object included in the specified portion, retrieves information on the recognized object, and provides the result. I can. For example, the user's gesture may include an operation of drawing a circle or an operation of selecting a specific object by hand, but is not limited thereto.

In addition, the virtual reality device may recognize an object corresponding to the user's voice in an image captured by recognizing the user's voice. For example, when it is recognized that the user is looking at one side and saying “tree”, the virtual reality device selects an object corresponding to the tree from the captured image.

In one embodiment, the virtual reality equipment may be linked to a bed or bedding including a futon. The virtual reality device may analyze the user's sleep pattern or the shape of a bed to determine the user's sound sleep, fatigue, sleep time, biorhythm, or weight change. The virtual reality device may control temperature, wind, and smell for inducing a user's sleep on the basis of the determination result, or play music to create a comfortable bed.

In addition, the virtual reality device may perform a function of clearing the user's brain by using the above-described environment control function. For example, the virtual reality device may perform functions that help to clear the brain of a user who is sleeping or learning by adjusting the surrounding environment.

The virtual reality device is interlocked with the IoT system or IoT device, and controls the user's sleeping environment by controlling air conditioners, fans, and TV sets.

In addition, virtual reality equipment or bedding interlocked with virtual reality equipment has an alarm function using vibration or sound, a radio function, a function that generates sound waves that are good for sleep, a temperature control function, a function that causes wind, and a function that generates odors. It may have at least one module to perform. In addition, the virtual reality equipment or the bedding interlocked with the virtual reality equipment may have at least one waterproof sensor, and may detect the humidity, dampness, or ticks of the bedding to determine the washing time of the bedding.

In addition, since the body shape and constitution are different for each person, and the body temperature is different according to the time of day or health condition, the virtual reality equipment measures the temperature inside the blanket to determine the person's constitution, physical condition, and health condition, and optimal sleep according to the judgment result. You can provide an environment.

In addition, the virtual reality equipment can be used to create a sleeping environment suitable for the user by analyzing the user's age, disease, and other constitutions.

The camera mounted on the virtual reality device can follow the user's gaze according to the above-described method, and no matter where the user focuses on any part of the camera shooting screen, the picture is taken so that the user's focus is the center. It is possible to do.

In an embodiment, the virtual reality device may display an image in which the location viewed by the user shines brightly, may be linked to a flashlight or the like, and, conversely, may display an image in which the location viewed by the user is darkened. Similarly, the virtual reality device may brightly highlight a specific location according to a user's intention or preset.

In a virtual space and a composite space combined with the real world, the virtual reality device can control an actual electronic product corresponding thereto when a user performs an input using a button of a virtual electronic product.

The virtual reality device can convert the user's voice into text, and further read the shape of the user's lips (purely read) and convert it into text or voice. That is, it is possible to convert text into text only with the shape of lips without actually making a sound, and it may also convert into a voice signal. To this end, the virtual reality device can have one or more sensors attached to the position where the lips can be viewed, and the shape of the user's lips can be learned and referenced for technology implementation.

The virtual reality device can perform personalized learning based on the user's tone or habit.

In the embodiment related to the above-described bed system, sensors and analysis modules may be included in various bedding such as pillows, mattresses, and covers as well as beds. Further, bedding such as blankets, covers, pillows, and mattresses may include batteries and heating devices. In addition, virtual reality equipment can check dust contained in beds and bedding such as blankets, pillows, and mattresses. In addition, it is possible to determine the presence of ticks, insects, and parasites. The virtual reality equipment or bed system may sterilize and disinfect the bed based on this.

The virtual reality equipment can transmit a person's voice, body temperature, pulse, sleep status, etc. during sleep to a set third party, and when there is an abnormal signal, it can automatically transmit an emergency signal to 119 and the setter, and a status message for each time period. Can also pass

The virtual reality equipment or bed system recognizes that the user points his hand in a specific direction on the bed, and can activate, control, or turn off electronic devices at that location.

In addition, it includes a module for performing a voice recording function on the bed, and the bed may generate a fragrance. The voice recording function can be performed only when the user speaks, and can also be used to analyze the user's snoring or breathing during sleep.

The bed may also include a device for analyzing the user's brain waves and providing the user with a good wavelength for sleep. In addition, the bed can be provided by measuring or predicting the degree of snoring, breathing, turning, bad breath, skin and aging of the user using various sensors. Virtual reality equipment can be collected from the bed, and various information such as collected sleep time and sleep pattern can be shared with hospitals. The bed may also include an oxygen generator that can be used while sleeping.

In one embodiment, the bed or bedding (quilt, pillow, etc.) includes at least one sensor, based on this, monitors the user's sleep state such as body temperature, pulse, breath, voice, and transmits the monitoring result to a third party. I can. Information transmitted to a third party may be stored or output according to a user's request. In addition, when it is determined that an emergency abnormal situation has occurred to the user, an emergency message may be transmitted to a third party, hospital, 119, etc.

In one embodiment, the bed includes at least one sensor for recognizing the user's movement. The virtual reality device may determine the user's movement using at least one sensor provided in the bed, determine that the user is asleep when the user's movement is absent or minute, and turn off peripheral appliances.

125 is a diagram illustrating an artificial intelligence bed according to an embodiment.

Referring to FIG. 125, a bed 12000 is shown. According to the disclosed embodiments, the bed 12000 may sense a user's brain waves, and may help the user's sleep health by detecting the user's sleep pattern. All the embodiments described in relation to the bed in this specification may be applied to the bed 12000 illustrated in FIG. 125.

Referring to FIG. 125, a sliding screen 12100 is provided on the bed 12000.

The sliding screen 12100 is configured to be folded or slid according to the situation to wrap the bed 12000.

In an embodiment, the sliding screen 12100 has a blackout function, and can sleep in a dark space even during daytime.

In one embodiment, the sliding screen 12100 has a soundproof function, and depending on the situation, the sound or noise of the bed 12000 can be prevented from leaking to the outside, and, conversely, external noise can be prevented from entering the bed. .

In an embodiment, the sliding screen 12100 may function as a mosquito net.

In addition, the sliding screen 12100 has effects such as warming and cooling, and may be folded normally and then slid when necessary to wrap the bed 12000.

In one embodiment, the sliding screen 12100 is configured in a bellows shape, and is usually stored in a folded state by a portion of the receiving portion 12300 provided on one side of the bed, and in use, it is expanded vertically and then along the guide rail 12200. By unfolding, the bed 12000 can be covered. When not in use, technology implementation can be applied in the opposite process.

In addition, the structure of the rods 12110 to 12120 that move the sliding screen 12100 up and down and support it is a sliding structure that can be folded as shown in FIG. 125 after the sliding screen 12100 is folded in the direction of the receiving part 12300 When not in use, it moves to the lower end of the bed together with the bellows, and can be stored in a folded state in the receiving part 12300 provided on one side of the bed.

The sliding screen 12100 may be manually folded or unfolded, or automatically raised from the lower end of the bed by various means such as hydraulic or pneumatic pressure using an actuator, and then fully unfolded using a motor.

In one embodiment, the bed 12000 is provided with at least one infrared sterilization module, and may be used to maintain the hygiene of the bed.

Virtual reality equipment can detect the cloudy air in the room or outside, and automatically open and close windows. In addition, a ventilator, an air purifier, and the like can be operated and controlled. In addition, when providing an alarm, audio, TV, and lighting can be linked and adjusted together.

In addition, mood lamps or fluorescent lamps can be controlled in conjunction with virtual reality equipment, and can be controlled according to voice commands, and automatically changed to slightly dark lighting when the user is drinking, or brighten the light around the desk during learning. And, when watching TV, various controls are possible, such as slightly darkening.

The virtual reality device is linked with the sensor of the refrigerator to determine whether food is in or out, smells, opened, or spoiled.

The virtual reality equipment can control the temperature around the food type in the refrigerator.

The virtual reality device attaches a chip in the user's brain and connects it to the virtual reality device. When the user has a nightmare, the virtual reality device can wake up by turning on the lights or by playing information about fighting evil spirits, voices, and songs. In addition to the chip attached to the brain, members with various types of brain stimulation devices such as a pad attached to the head and a pillow may be used. The brain stimulation device can detect brain waves and transmit input brain waves to the brain.

The virtual reality device is connected to the wireless earphone, and when the user wears the wireless earphone while sleeping, it can transmit sound and voice, learn while sleeping, and induce a good dream through brain wave analysis.

Even when the power of the virtual reality device is turned off, when a disaster, news, news, notification, etc. important to the user is received, the virtual reality device can automatically boot and display a related screen.

Virtual reality equipment can be built for animals. For example, a puppy can feel like he's wearing VR equipment and playing or walking with other puppies. The shape and position of the virtual reality device needs to be adjusted according to the position of the dog's eyes. Likewise, the shape may vary depending on the shape of the dog's face, and the dog's collar can be used as a virtual reality equipment band.

The virtual reality equipment may include a balance gauge device, and the degree of inclination of the virtual reality landscape can be quantified and displayed in a graph, for example, the color of the graph. For example, the degree of inclination of the virtual reality equipment by dividing the graph into ten. Can be expressed by changing the color of each divided graph. In addition, diffusion and application in millimeter units is also possible.

Virtual reality equipment can give an electric shock when a user is using a game in a virtual reality screen, or when a user is playing a game, or when a ray is hit during a virtual reality experience, using its own or various peripheral devices, necklaces, rings, bracelets, gloves, vests. , Belt, clothing, etc. Various types of controllers/peripherals can be additionally utilized to provide a sense of reality to users.

Likewise, it is interlocked with the screen, and when the user virtually contacts a specific location, it is possible to provide a sense of touch. For this, peripheral devices such as special gloves or full body suits may be used. Full body suits can be composed of a variety of forms such as clothing, synthetic resin, metal, synthetic rubber, synthetic materials, and artificial skin. In an embodiment, the virtual reality device may provide a tactile sensation such that different users interact in a distance using the above devices. For example, when users in different locations wear full body suits or glove-type controllers and shake hands with each other in a virtual space, touch and pressure of shaking hands with each other can be transmitted to each user through the controller. have.

In one embodiment, the full body suit may be configured in a structure that can cover even the user's neck and face. Through this, it is possible to experience various experiences such as tightening, bruising, massage, massage, vibration, cold and hot experience, pumping, electric experience, etc., various strengths and weaknesses linked to the screen, and the touch of each part.

In one embodiment, the glove-type controller may be configured in a form similar to a disposable plastic glove, and as a configuration, various sensors such as one or more position sensors and tactile senses are attached to wirelessly connect to the virtual reality device, and the user's fine hand movements It is possible to assist the user to input various gestures by recognizing the.

In addition, when the glove-type controller is made of durable synthetic material, etc., various stimuli such as cold air, electrical stimulation, thorns, warmth, wind, etc. can be provided to the user through the glove-type controller. Devices may be provided.

In addition, using a glove-type controller, the virtual reality device can provide a hand or moxibustion treatment based on oriental medicine information.

In addition, when a user holds a specific object in a real space with a hand wearing a glove-type controller, the virtual reality device may insert the object into the virtual space and display it.

The above-described glove type controller is provided as an example, and various types of controllers such as socks, shirts, underwear, and various clothing are provided in addition to gloves, and may be used to perform the above-described embodiments. In the implementation of the above techniques, interaction, touch, etc. may be provided through a robot or a doll.

Religious signs can be provided on one side of the virtual reality equipment, and luminous lights, LEDs, signs, and publicity marks are put on the sliding side to make the machine visible even at night, and publicity effects can be obtained.

Virtual reality equipment can check the battery level with each other and exchange power between devices. The power exchange can be wired or wireless.

In one embodiment, the virtual reality device may incorporate a small charger. The small charger may operate in connection with an external power source, or may be charged with a built-in battery, and may provide power to a virtual reality device using the charged battery.

The virtual reality device may include an earphone or speaker in a portion close to the ear, or the screen tube 7311 on the side in contact with the user, the eyepiece plate 7303, or near the ear. Depending on the embodiment, the speaker may be provided anywhere, and when the virtual reality device is a mobile phone case, the speaker may be included in the case.

The virtual reality equipment may include a built-in earphone that can be accommodated in the virtual reality equipment by rolling the earphone string in the form of a roller.

126 is a diagram illustrating a virtual reality device in which earphones are built according to an embodiment.

Referring to FIG. 126, an earphone receiving unit 13100 may be provided on a double wall side of a virtual reality device 13000. The earphone 13300 is withdrawn from the earphone receiving unit 13100, and the earphone string 13200 is rolled up on a roller provided inside the double wall of the virtual reality equipment 13000, and when the user pulls the earphone 13300, the earphone ( 13300) can be withdrawn.

In one embodiment, a microscope or an endoscope camera may be attached to the end of the earphone 13300 described above. The virtual reality device may use this to photograph the skin of the user, and may determine by photographing the user's skin disease, the user's back or neck disease, or the disease in the ear.

In addition, the virtual reality equipment may include a karaoke microphone and provide a virtual karaoke service to a user. The karaoke microphone can also be rolled and positioned inside a double wall in the form of an earphone or inside the cover of a virtual reality device.

In one embodiment, the virtual reality equipment may share the wind, temperature, smell, humidity, electric stimulation, tactile stimulation, etc. of the virtual karaoke room independently or with the wearable equipment, and an image corresponding to the song, lyrics, and voice of the virtual karaoke room Can be linked with. For example, the virtual reality equipment can adjust the surrounding environment of the virtual karaoke room to suit the content (lyrics) and atmosphere of the song. In addition, the video corresponding to the song and lyrics can be played back, and the environment of the virtual karaoke room can be adjusted to correspond to the video. Virtual reality equipment can also be wirelessly connected to karaoke equipment and accessories. In this case, a karaoke device, which may also include a microphone, may be provided with a means for controlling cold and hot temperature, odor, electric stimulation, and tactile stimulation.

In an embodiment, the virtual reality device may recognize a user's humming or humming, or singing a partial section, and search for and provide a song desired by the user. For example, a virtual reality device may reserve a song corresponding to a user's humming voice.

In one embodiment, when it is difficult to specify a song using only the user's humming voice, the virtual reality device narrows the search target range based on a song normally sung by a user, a song the user enjoys, or a user's music taste, You can select a song that corresponds to the user's humming.

In one embodiment, the virtual reality device may search for music that the user is looking for based on the singer's face, voice, melody, lyrics, background, rhythm, song title, etc., corresponding to the music that the user thinks based on the user's brain waves. have.

In an embodiment, the virtual reality equipment may be interlocked with a real karaoke machine to provide a virtual karaoke service mixed with the real.

In one embodiment, the virtual reality device is connected to a karaoke speaker, so that music (accompaniment) played by the virtual reality device is played through the karaoke speaker, and the lyrics of the music are searched and displayed on a karaoke machine or a virtual space. have.

In one embodiment, the virtual reality device displays a real or virtual performance image of a singer corresponding to a song sung by the user, and allows the user to become the singer's viewpoint, and synthesizes the voice called by the user with the performance image, It can provide an experience as if you are actually performing.

In an embodiment, the singer's viewpoint image may be photographed by attaching a camera to the singer's microphone, clothing, or accessories, etc., and may be linked with an external camera. In addition, other users participate in the virtual concert hall where the user is performing, and the user can see the performance.

In an embodiment, the virtual reality device may share information between users in different karaoke rooms, and may display each other's bodies or each other's avatars in the same virtual karaoke room. Thus, users in different locations can sing in the same virtual karaoke room.

In one embodiment, the virtual reality device may display a backdancer, a chorus singer, a band player, etc. in a virtual karaoke room to provide various elements of a show.

In an embodiment, the virtual reality device may display different stage images for each genre of music, and may display stage images in which a shape, scale, device, background, design, etc. designed according to the user's taste are set. The set stage image can be saved and used again, and the user can variously upgrade the stored stage image.

In one embodiment, the virtual reality equipment can make entertainers appear as characters in a virtual karaoke room, and when multiple users are in a virtual karaoke room, the user singing a song is allowed to go on the stage, and the other users are virtual karaoke seats. Stage video can be provided. In one embodiment, the virtual reality device is an image in which a desired person (eg, a lover, a friend, a favorite entertainer, and virtual avatars) is seated in the audience's seat according to a user's request (eg, input or brain wave recognition, etc.) Can be displayed, and you can actually summon a friend and place it on the stage or in the audience, for example, a song that an acquaintance at a family home sings through a virtual reality device can deliver a song through a virtual reality space, and the same karaoke room In addition to using the system, it can also exist in the same karaoke space.

In an embodiment, when a user sings a song, the virtual reality device may translate the corresponding song into a foreign language, and generate and output a voice as if singing a foreign language song with the user's voice.

In addition, a user's actual voice may be removed for a high-pitched part, a fast rap part, or difficult foreign language lyrics, which is difficult for the user to sing, and an auxiliary voice may be output as the user's voice.

In an embodiment, the virtual reality device may determine whether a song sung by another person is an actual voice or a voice modified according to the above-described embodiment.

In one embodiment, the virtual reality equipments are connected to each other to provide a virtual song online tournament game between users in different karaoke rooms.

In an embodiment, the virtual reality device may arrange a karaoke or a song heard on the street or change it to another genre and provide it to the user.

In an embodiment, the virtual reality device may analyze the user's brain waves, analyze the user's taste, and recommend a song corresponding thereto. In addition, the virtual reality device may recommend songs that fit the user's emotions.

When playing billiards in an actual or virtual space, the virtual reality equipment may provide information on the area, strength, and angle of the billiard ball to be hit, and display the path through which the billiard ball can move accordingly. Accordingly, the user can actually record the motion of the hitting ball and provide feedback by comparing it with the provided information.

Virtual reality equipment is a billiard equipment that can act as a controller that attaches a sensor to an image of a real space and an actual billiard cue table, interlocks with the virtual screen, position setting, speed, strength, angle, behavior pattern, etc. Along with (eg, queue), a sensor capable of grasping the location, shape, movement, speed, direction, etc. of one or more people can be placed and linked to this end. In addition, information on jump power, speed, sense of direction, attack power, and defense rate can be obtained. As a result, the virtual reality equipment can combine a virtual billiard system. Virtual reality equipment can control the user's viewpoint in various ways. For example, the user becomes a ball and can experience a collision in three dimensions.

Users can play various sports with a virtual ball in a virtual reality space. By using this, a glove-type device capable of providing a feeling of touch to the user and recognizing the user's body motion may be used. In addition, without a special additional device, the virtual reality device can identify the location and shape of the user's hand and reflect it in the virtual space. Through this, volleyball, basketball, etc. can be practiced, and the location of the RBI, speed, power assignment, grabbing, and separation of the ball can be found.

In addition, the virtual reality equipment can provide various changes to the user's gaze in real or virtual sports on the ground or in the air (bird view), and the gaze corresponding to the position of the player and the referee in each position. Video can also be provided. In the case of an actual game video, each player and referee can play with a camera for this. In addition, the virtual reality equipment can change the user's point of view to the point of view of a giant or a child, and from the point of view of the giant, the object is a reduced concept, the object from the point of view of the child is enlarged, and the volume can be enlarged and reduced. , Flies, ants, dogs, cats, etc., change to a viewpoint based on the position and movement method of other animals, allowing you to experience the viewpoint of other animals.

In addition, the virtual reality device may analyze and provide the movement of users or players, and the performance and results accordingly. In addition, motions of users or players can be provided in slow motion, or actions specific to players can be analyzed. For example, it is possible to analyze a user's or player's routine (kuse in slang) and provide a strategy or improvement plan.

In addition, the virtual reality device may analyze and provide each player's team, personal information, and performance, and may quantify and provide the physical ability of each player by analyzing a game image.

Virtual reality equipment can provide various virtual sports experiences. For example, in the case of volleyball, it may be provided using peripheral devices such as gloves. In the case of tennis, a tennis stick with a sensor can be linked with a virtual tennis stick, so you can virtually play tennis based on the position where the ball fits the stick, the user's speed, the angle of the arm, the attack goal, accuracy, physical strength, and jumping power. You can play. In the implementation of the above-described functions, it is possible to observe the behavior of the user from the position of the third person's gaze and analyze the pattern, and through the mixing image with the model, the user's behavior and technology may be corrected and supplemented. That is, in the implementation of various sports-related functions in addition to tennis and golf, as described above, a system for providing observation and feedback at a gaze position of a third party may be provided.

Virtual reality equipment can also be applied to golf similar to the above. The virtual reality equipment can be implemented by determining the direction, speed and distance of the golf ball, the area where the ball hits and the strength of the force, etc., in conformity with the virtual golf club, based on the overall physical movement of the user's hand and arm.

The virtual reality equipment may provide artificial intelligence similar to or appropriate to the user and a game in which the user plays golf, or a game in which real users play a game with each other or with a virtual golf course space. The virtual reality equipment can provide measurement and learning services such as the user's flying distance, speed, exercise time, calorie consumption, skill and posture correction during virtual golf play.

The virtual reality equipment may be linked with a predetermined treadmill or a peripheral device on the floor that can move in place, so that the user can walk in place. Using this, the virtual reality equipment can provide a game that allows the user to feel like they are actually touring the field. In the virtual reality device, the user's gaze movement or the direction change is possible based on the direction and the distance the ball flies, thereby allowing the experience of walking around the field in place.

The virtual reality equipment may include a vibration function. Virtual reality equipment can massage the user's eyes, etc., can reflect the impact of the virtual space, and can wake the user's drowsiness. In addition, as a result, the virtual reality device can prevent the user's eye wrinkles and clear the head through a scalp massage.

The virtual reality equipment is linked with real electronic products, so that the contents of the electronic products driven in the virtual space can be linked with the real world. In addition, the computer screen of the real space may be displayed in the virtual space as it is, and the computer of the real space may be controlled by the user's control within the virtual space. The control result is displayed in the virtual space just like the real space.

In other words, the virtual reality device can display a composite space in which virtual space and reality are mixed. In the virtual reality device, when a user controls a specific electronic device in various ways such as push, touch, press, etc. in the composite space, the corresponding real electronic device may also be controlled accordingly. In addition, various means, such as brain waves, gestures, and biometric information, can be used for the control method.

In addition, in addition to electronic devices, the composite space can be linked to the actual space.

For example, if a user pours water into a cup by a certain amount in a virtual environment, it is linked to a water supply device that actually exists so that the same amount of water is filled in the actual cup.

Similarly, virtual reality equipment can display a mixed space where real space and virtual objects are mixed. Using this, the virtual reality equipment can perform a virtual interior simulation. For example, the virtual reality device may display a virtual reality image corresponding to a result of placing a virtual product in a real space or deleting an object that actually exists.

When a user walks on a sand, gravel, or slope in a virtual reality space, a peripheral device in the form of a shoe or a footrest may be used to allow the user to feel the same. In addition, when the user is actually walking on the gravel, the feeling can be conveyed to other people, and after recording it, it is possible to experience it again later.

127 is a diagram illustrating a shoe for experiencing virtual reality according to an embodiment.

Referring to FIG. 127, the virtual reality experience shoe 14000 may include one or more balloon-shaped spheres 14100 capable of injecting air into the floor. The virtual reality experience shoe 14000 is interlocked with the virtual reality equipment, and by injecting or removing air into or out of each sphere 14100, the user can feel as if the slope of the surrounding environment changes. For example, by injecting air into the spheres in front of the virtual reality experience shoe 14000, you can experience an uphill slope.

In addition, the bottom of the virtual reality experience shoe 14000 may be configured in a form in which small iron needles 14200 are tightly packed. Each of the iron needles 14200 may move up and down, and may be linked with a virtual reality device to implement a floor state of a virtual reality image displayed on the virtual reality device. For example, if there is, for example, a small stone, gravel, or concrete floor on the floor of the virtual reality image, the iron needles 14200 rise from the floor of the virtual reality experience shoe 14000, It is possible to form irregularities of corresponding sizes. Various actuators can be used here, and the iron needles are multi-stage folding sliding structure screen barrels with the top blocked, the lower part has an open/closed outlet of air or hydraulic pressure, and the insole part may be provided with a tactile transmission device that conveys touch. have. Therefore, the user can experience the environment displayed on the virtual reality device as if walking barefoot.

128 is a diagram illustrating a golf club for virtual reality experience according to an embodiment.

Referring to FIG. 128, a golf club 15000 may be used to perform a virtual golf game in connection with a virtual reality device.

A golf ball 15200 may be embedded in the head 15100 of the golf club 15000. The golf ball 15200 may be different from a golf ball used in an actual golf game.

Depending on the embodiment, the golf ball 15200 may be formed in various shapes, such as a cylindrical shape or a hexahedron instead of a spherical shape.

In addition, an electromagnet 15300 may be embedded in the head 15100, and an electromagnet may be embedded in the golf ball 15200 as well.

In one embodiment, the electromagnet 15300 and the golf ball 15200 are configured to have the same pole in a direction facing each other, and are configured to prevent contact by force pushing each other.

When it is recognized that the user is swinging the golf club 15000, the golf club 15000 blocks the current flowing through the electromagnet, or the electromagnet 15300 and the golf ball 15200 face each other to have a different pole, so that the head 15100 ), the electromagnet 15300 or its side and the golf ball 15200 collide by the rotation of the golf club 15000, making the user feel as if they are actually hitting the golf ball.

The virtual reality equipment is interlocked with the golf club 15000, taking into account the rotational speed and direction of the golf club 15000 and the impact received by the golf ball 15200 embedded in the head 15100, the golf ball in a virtual golf game You can determine the direction and distance.

In addition, at least one sensor for detecting a hit may be included in the golf club 15000 and the golf ball 15200, and the golf club 15000 and the golf ball 15200 measure the hitting area at the moment of hitting, strength, rotation, etc. It can be analyzed and delivered to virtual reality equipment.

The embodiment illustrated in FIG. 128 may be applied to various sports tools such as tennis clubs in addition to golf, and according to the embodiment, the virtual reality equipment may provide a virtual sports game by recognizing a user's movement without a separate tool.

In addition, the virtual reality equipment may analyze the pulse, tension, and grip strength of the user's hand holding the golf club 15000, determine the health status of the user accordingly, or provide advice related to play to the user.

In addition, in the case of a user who participates in a virtual golf game or an actual golf game to watch, the virtual reality equipment may determine and provide the user with the positions of the golf balls. In addition, the virtual reality equipment may provide a detailed analysis of the speed, flying distance, trajectory or rotation of a golf ball.

In addition, even when the user actually plays golf on a golf course, the virtual reality equipment may change and display the image of the golf course to another golf course. In addition, the virtual reality equipment may change and display the advertising boards of the golf course into virtual advertising boards curated to suit the user.

In addition, the virtual reality equipment can display virtual obstacles or traps that do not exist on the golf course, and the position of the golf ball is changed or the score is changed according to the interaction with the obstacles during the actual game. It can provide a gamification function.

Virtual reality equipment can provide a virtual basketball game. For example, there are virtual balls and goals, so users can use them to play games. In the virtual basketball game, not only the audience but also the user's opponent team, artificial intelligence characters can play, interrupt the user's play, or become one team with the user by grade.

The virtual reality device recognizes the movement of the user, and recognizes the movement of the user throwing, receiving, or other attacking or defending the ball along with the biometric reaction, and can play the game. The virtual ball can react according to the user's movement. Here, an external sensor that accurately recognizes and links the user's state may be provided and linked.

The virtual reality device measures the user's forward, backward, jump, left and right movement, speed, movement, moving distance, height from the ground, etc., and can be linked with the screen.

In addition, virtual obstacles through AR synthesis that are invisible to the eye may be disposed in a virtual sport or an actual game. For example, when playing sports in a virtual space, there is a trap at a specific location, so the ball may bounce irregularly or interfere with the user's course. This can be used as a handicap in a game between users having different skills, and various gamifications can be performed using this. For its implementation, each user may adjust the position of the obstacle.

In addition, when a sports game is relayed, it is possible to broadcast or watch at various viewpoints using a camera attached to a player or a referee as described above, and various expressions such as coloring can be performed. Alternatively, a virtual billboard can be attached to a certain part of the player, which can be different for each viewer. Virtual reality equipment can be displayed differently, such as coloring to make it easier to determine the position of a favorite player.

In addition, a helmet-type device is used together with the virtual reality equipment, and the user is another example of the virtual reality equipment and equipment in an empty space.The front part is a helmet-type device that protects the user in case of a collision with a wire mesh or cushion. Wear the device and enjoy virtual sports based on real movements. Virtual reality equipment can give a danger signal near obstacles to avoid injury to the user. Users can play soccer with artificial intelligence characters in a virtual space.

In a virtual soccer game, you can change the weather, such as a blizzard, make the floor mud, add obstacles, or let dangerous animals roam, and you can insert various game elements.

In addition, a microphone may be attached to the referee or player in addition to the camera, so that the player's breathing sound, voice, and spot sound can be transmitted to the viewer.

In an embodiment, the virtual reality device may detect a surrounding landscape, and create and display a virtual underwater space divided from the actual ground or in a border on the virtual reality screen. At this time, the real space corresponding to the underwater space is deleted, and even if the user's position is moved, the underwater space is provided as an image of a 3D space concept like real nature, where the underwater space is another space like desert, space, lava. Can be replaced by natural objects.

In one embodiment, the user can enjoy a fishing game for a virtual underwater space in a virtual reality space.

In addition, the virtual reality equipment can provide a virtual fishing game by interlocking with a fishing rod with a sensor attached thereto. When a fish is caught in the virtual, the sensation associated with it is transmitted not only to the virtual fishing rod but also to the actual fishing rod. Therefore, the user can actually get the touch and taste like catching a fish by fishing.

In an embodiment, a predetermined weight is built into a fishing rod linked to a virtual reality device, and when a fish is caught, the weight is moved away from the user, thereby creating an effect that the end of the fishing rod becomes heavier.

In an embodiment, the virtual reality equipment may provide a virtual fishing game by recognizing a user's movement without a separate fishing rod equipment. For example, the virtual reality equipment may recognize a user's hand movement or hand shape, display a fishing rod in a virtual reality space, and provide a fishing game.

In addition, the virtual reality equipment allows the bow to be launched in a virtual space based on the bow string, pressure, bending pressure, and tactile sensation at the time of launch, and provides feedback to the user in connection with a bow or arrow with a sensor attached thereto. can do.

In addition, the virtual reality equipment may provide a virtual reality sword fight game using a sword-type controller attached with a sensor. The weight, movement speed, and length of the sword are reflected virtually, and feedback according to the movement is provided to the user through vibration or sound. In this case, the strength of the sword's power may be reflected by reflecting the user's and opponent's grip strength, weight, and speed.

An air conditioner, a warmer, a heater, etc. according to the disclosed embodiment may be controlled by a user's brain wave as described above, and a specific fragrance may be carried in the wind.

The virtual reality device can also adjust the wind strength, rotation, fixed, height, and rotation angle by analyzing the user's brain waves, and automatically turn off or on according to the user's brainwave will. For example, the virtual reality device may automatically turn off the fan when the fan overheats.

In addition, when a heat transfer device is mounted or attached to the user's body, the virtual reality device can set an appropriate temperature with brain waves, and can turn on power for each part or adjust the temperature for each part according to the user's request. This implementation may also include clothing, electric pads, and electric mattresses.

In one embodiment, the virtual reality equipment may control the air purifier. For example, in conjunction with external or internal fine dust measurement information, the air purifier can be turned on or off automatically, and scent can be emitted if necessary. It can also be operated by the user's brainwave will.

The virtual reality device may control audio equipment, play a radio channel or song desired by the user, and perform volume, power, and playback control based on the user's brain waves.

Virtual reality equipment can control the TV likewise, turn channels, adjust volume, and adjust picture quality or brightness based on various input methods such as brain waves of the user.

In addition, a specific genre or channel desired by the user can be recommended or curated, and when the user falls asleep, the TV can be automatically recognized and turned off.

In addition, the virtual reality device is interlocked with the refrigerator, and the refrigerator provides an appropriate storage temperature for each type of food being stored, and may provide a notification when it is different from the actual storage temperature. In addition, it is possible to inform the information about the product being purchased and stored, the expiration date of the food, and the corruption situation. In addition, the virtual reality equipment can show food inside the refrigerator by scanning the refrigerator in a state where the refrigerator door is not opened by using an EEG or virtual reality connection method. Cameras can be installed in the refrigerator.

The virtual reality equipment is linked to the refrigerator, and the storage time or temperature can be automatically adjusted according to the type and amount of food.

The virtual reality equipment is linked to a microwave oven, and the operating time can be automatically adjusted according to the type and amount of food. If a hazardous substance such as gas is recognized, the composition and content can be reported and the operation can be stopped. In addition, it is possible to analyze the degree of contamination of the microwave oven and provide a cleaning notification function. In addition, a camera or various sensors for this may be attached. If rubber or problematic contents are detected in the contents, it may not work to prevent fire and malfunction, and a camera sensor may be attached to a part.

The virtual reality equipment is interlocked with the vacuum cleaner, and the level of cleanliness of the house or cleaner filter can be displayed. For example, virtual reality equipment can provide feedback on how clean the house has been cleaned, and can provide a reminder to empty the vacuum cleaner's dustbin.

Virtual reality equipment is interlocked with a robot cleaner, and when the sound of the robot cleaner is loud, it can be offset with music, or the noise of the robot cleaner can be recombined and mixed to create music.

In the vacuum cleaner, the size of the tube may be adjusted to prevent suction of large-sized dirt during cleaning, or a net may be provided inside the tube. In addition, the sensor can detect the size in advance and stop the operation.

Virtual reality equipment can also be linked with the washing machine to provide information on stopping the washing machine, status notification, remaining time of washing, etc., and determine the rinse status of water using a flash, camera, or sensor inside, and determine the washing time according to the degree of contamination. Can be adjusted automatically.

In addition, when it is detected that water is drained from the coloring of the clothing or that other clothing is contaminated, it is automatically stopped and displayed, and then the washing machine can be controlled to drain the water and stop once.

The virtual reality equipment can analyze laundry to the user, inform the user of the amount of detergent, or the amount of detergent, and can automatically control the washing machine to inject detergent.

In addition, the virtual reality equipment can be linked and controlled with an electric kettle, a humidifier, a dehumidifier, an electric rice cooker, a gas range, a dryer, a water purifier, an electric oven, a kimchi refrigerator, an electricity bill meter, and various electronic devices. In addition, in the case of a water purifier, the pollution degree of water can be linked with a pollution degree measuring sensor installed in the water purifier to obtain measurement information, and in the case of a water bottle replacement water purifier, an automatic ordering system may be provided according to the amount of water in stock. In addition, various sensors for measuring this may be attached here. Virtual reality equipment can automatically control it, and can control it using user input or brainwave recognition. As an example, the virtual reality equipment may perform various controls in conjunction with a sterilization sterilizer with a fumigation function that may be used as a new home appliance.

129 is a diagram illustrating a virtual reality device including one or more movable cameras according to an embodiment.

Referring to FIG. 129, the virtual reality device 16000 includes one or more camera modules 16200 and 16220. Through this, by simultaneously photographing two spaces and providing a double-sided split screen having a certain distance and angle, a real-life space can be provided as an experience environment that feels like a VR space.

Each of the camera modules 16200 and 16220 may move along respective rails 16100 and 16120. Here, a motor to which a gear or a wire is connected may be added. In addition, each of the camera modules 16200 and 16220 is provided with rotatable parts such as a bearing, a lubricant, a motor connected with a wire, a motor connected with a gear, and a hydraulic pressure, so that the cameras built in the camera modules 16200 and 16220 can rotate. I can.

In an embodiment, the virtual reality device 16000 may include one or more sensors capable of measuring the degree of inclination of the virtual reality device 16000, such as a tilt sensor, a horizontal sensor, and a gyro sensor. The camera module 16220 and the other camera module 16200 may be interlocked therewith.

For example, as shown in FIG.129, when one side of the virtual reality device 16000 is inclined downward, the camera module 16200 moves downward, and the other camera module 16220 moves upward. You can keep it horizontal. In addition, even if the user faces the face at an angle above the horizontal line, depending on the mode, the two camera modules may simultaneously face the horizontal line. Also, the camera modules 16200 and 16220 may be provided at both ends of the virtual reality equipment 16000.

In addition, the camera modules 16200 and 16220 may rotate to the right so that each camera module 16200 and 16220 does not rotate in the same direction according to the rotation of the virtual reality device 16000 and maintains a fixed position. .

Therefore, the virtual reality equipment 16000 can stably shoot even if there is a shake or movement. In this case, the virtual reality device 16000 may capture an image on two screens with slightly different field of view and provide a virtual reality screen.

In one embodiment, each camera module (16200, 16220) is provided with at least one weight (16300), even when the virtual reality equipment (16000) rotates or moves, each camera module by the weight (16300) (16200, 16220) should not rotate or shake.

Virtual reality equipment can be equipped with a high-speed camera. For example, by using one or more cameras or high-speed cameras on the battlefield, the trajectory of the bullet and the direction from which the bullet flew are analyzed, the origin of the bullet is determined and notified, and the direction may be suggested.

The artificial intelligence camera system, that is, the virtual reality equipment according to the disclosed embodiment may also be combined with a combat helmet (bulletproof helmet).

130 is a diagram illustrating an antenna selfie stick module according to an embodiment.

Referring to FIG. 130, the virtual reality device 17000 may include a selfie stick 17100 that is rotatable, bendable at the lower connecting member 17110, and can be pulled out in the form of an antenna. A camera 17200 is provided at the end of the selfie stick 17100 so that the user can take a selfie after securing a sufficient distance from the camera 17200 by holding the virtual reality device 17000 and pulling the selfie stick 17100 long. can do.

In addition, the camera 17200 may be rotated in different directions, and may be inserted into a narrow place that is difficult to see with the naked eye by using the selfie stick 17100 to serve as an endoscope.

Further, the camera 17200 may include a flash, and accordingly, portions that are difficult to see directly, such as the inside of the mouth or the throat, can be photographed and checked through the virtual reality device 17000.

In addition, the camera 17200 may be separated from the selfie stick 17100. In this case, the camera 17200 can be remotely controlled and photographed using the virtual reality equipment 17000 with the camera 17200 away. have. As an example, a projector is provided near the camera 17200 to output a predetermined image on the floor and adjust the size of the output image. When input is performed or a picture is drawn using a gesture or the like on the screen, An input corresponding to a display of a corresponding virtual reality device may be received or a picture may be displayed.

Virtual reality equipment can be linked to electrical outlets and electronic devices in an IoT environment to notify the device of overcurrent, and in case of danger, artificial intelligence can automatically shut it off or turn it off. In addition, power may be cut off according to a user's movement in a virtual space.

Virtual reality equipment attaches a sensor that can measure the user's blood vessels or pulse, thereby checking conditions such as safety, risk, attention, stress, tension, excitement, anger, pain, anxiety, calmness, etc. for the health of blood vessels, and is related to real life. , The results can be transferred to the device the family is using. In addition, by accumulating and analyzing such data for a long period of time, it can warn of danger according to external or virtual situations, check the long-term psychological state of the user, and analyze the cause by combining it with brain waves, and help health.

The virtual reality device may provide information on electronic products or mechanical equipment that are not functioning properly to a user in a real space or virtual space linked to a real IoT environment. For example, it is possible to display different colors of electronic products that have a failure, no power supply, or a problem during the implementation of a technical function.

In addition, the virtual reality equipment can inform the state of each electronic product. For example, the virtual reality device may distinguish between an electronic product connected to a power source and an electronic product not connected to a power source, and display them by voice or the like.

The virtual reality equipment may include a module for providing a user with a heating means, a smell or wind, a vibration means, and a microphone function. The scent module may collect scents and transmit scents to others, and the module may be designed to be provided at a rear cover or a face contact part of a virtual reality device, and various other locations. This can be linked to virtual reality and brain waves. Virtual reality equipment can show the actual uphill, downhill, slope, jump, movement speed, position change, direction, etc., in 3D space. This can be applied to fighting games such as boxing, and shoes, pants, gloves, etc. may be provided as auxiliary control sensors.

The virtual reality equipment may further include an electronic cigarette module.

Virtual reality equipment can express cigarettes in a virtual space, light a cigarette with a virtual lighter and fire like a real shot, express smoke in various colors such as red, earth, orange, blue, white, and rainbows. Synthesized color smoke can also be produced. In addition, the graphic module system combined with the server can move with the user even when the stage of the image changes, and the position can be moved according to the user's body pattern.

Virtual reality equipment can provide a sense of reality by allowing cigarettes to burn at the same speed as real life. The virtual image displayed on the virtual reality device is interlocked with the electronic cigarette device, so that the user can actually smoke. In addition, virtual reality equipment may display actual smoke on the image.

Virtual reality equipment can provide a variety of combinations of tastes and aromas of electronic cigarettes.

The virtual reality device can recognize the size of the user's pupils, movement of the eyelids, and the like, and in order to protect the user's eyesight, especially in the case of adolescents or children, it is forcibly terminated to rest. In addition, when the virtual reality equipment is not expanded and used in close contact, the display can be prevented from being operated unless it is separated by a predetermined distance from the display device, for example, 20 cm or more. In addition, the state of the brain wave, the size of the pupil, etc. are measured and restored to the original state, or, if it is above a certain level, the operating function may be restored.

At least one sensor for photographing or detecting a user's eye portion may be attached inside or outside the virtual reality device. For example, a camera may be used to capture a user's pupils and eyelids, and a sensor may be used to determine the user's eye movement.

In addition, the camera may be installed in various locations such as the band, ear, temple, side, and back of the virtual reality device, and may be used to observe all directions. For example, it can be used for military operations.

In the disclosed embodiment, when the virtual reality device is folded, the virtual reality device may be turned on automatically when the user opens the virtual reality device. Similarly, when the user folds the virtual reality equipment, the virtual reality equipment can be automatically turned off.

For example, when the user unfolds the virtual reality equipment, the virtual reality equipment is automatically turned on, the initial use screen is displayed, and the image or game that the user wants to use can be set immediately when using brain waves, voice, or lips. Likewise, folding the virtual reality device may turn off the video or log out of the game, and automatically turn off the virtual reality device.

In addition, a controller in the form of a firearm that is linked with the virtual reality device may be further included. For example, the shape of the controller can be composed of a pistol, a long gun, a sniper rifle with a telephoto lens, etc., and in virtual reality, the user can play games such as hitting a target and survival. Virtual reality images can also be synthesized. In addition, it is possible to check the hit position of the target in a virtual environment or in an AR-type real environment according to the angle and shake of the controller firearm against the target, vibration such as the user's instantaneous shock, etc., and advises the opponent or the user's injured state. can do. For example, it is possible to obtain information about where a bullet flies, a possibility of hitting, whether an opponent was hit, or died, and provide it to a user.

In a virtual space, the virtual reality device may provide a second impact point target by determining a moving speed of a target, and calculating in conjunction with a parabolic and an actual trajectory of a bullet for hitting an actual target. In addition, it is possible to implement this by linking with the characteristics of the actual gun.When aiming at the enemy's head, heart, etc., by using the user's EEG signal to determine whether to select a target, calculate the corresponding distance, and calculate the launch angle or impact point, etc. Can be specified. This can also be implemented in virtual reality.

In addition, a wearable device and clothing linked to a virtual reality device may be provided, and a pain means may be provided at a region hit by a virtual bullet. The above-described targets include people and animals, and include all non-living objects such as moving objects and fixed objects, but are not limited thereto.

The virtual reality equipment can link various postures of real users and various weapons in a game or in a virtual space with reality. For example, in a virtual space, when a user wears a rocket launcher on his shoulder and takes a sitting position, the rocket launcher on his shoulder may automatically move to the launch position and place it on his shoulder. That is, when the user takes the sitting position, the weapon in the virtual space can also be automatically moved to the shoulder position of the sitting position and placed on the shoulder.

In addition, the virtual reality device may transmit movement, vibration, and shock of various objects such as a person or a train in a virtual space to a user.

In addition, the virtual reality device may determine a user's intention using the user's brain waves, etc., automatically aim at a target desired by the user, and display it on the screen. It is possible to calculate the angle of the gun to meet the target designated by the user, and provide it to the user even in the real world, not in a virtual space.

131 is a diagram illustrating a structure for fixing a user terminal to a case according to an embodiment.

Referring to FIG. 131, the user terminal 18100 is fixed to the virtual reality case 18000 and can operate as a virtual reality device.

The virtual reality case 18000 includes a receiving contact unit 18020 for accommodating the user terminal 18100 and a fixing unit 18040 for fixing the user terminal 18100 to the receiving contact unit 18020.

In one embodiment, the receiving contact unit 18020 is in contact with the user terminal 18100 to fix the user terminal 18100, and the receiving groove is provided along the outer circumferential surface of the user terminal 18100 to contact the user terminal 18100. It may be provided or configured in a curved shape.

The fixing unit 18040 may be made of a bellows or various materials, and according to the size of the user terminal 18100 by using various types of fixing means or elastic means such as a spring or a U-shaped spring inside or rotating a screw passing through the inside. The size of the receiving contact unit 18020 is adjusted, and the user terminal 18100 may be fixed to the receiving contact unit 18020.

The receiving contact unit 18020 is adjusted in an acceptable size according to the compression or elongation of the fixing unit 18040, so that the user terminal 18100 contacts the outer peripheral surface of the user terminal 18100 regardless of the size of the user terminal 18100. Can be fixed and accommodated.

For example, the fixing part 18040 may include a spring 18044 and a spring receiving part 18042, but the shape or configuration is not limited thereto.

In the virtual reality equipment, the inner blackout space of the eyepiece plate may be composed of a single wall, and the opposite direction of the user's face based on the eyepiece plate may be composed of a double wall.

In an embodiment, the virtual reality device may have at least one through hole through which a camera of a user terminal built into the inner surface of the eyepiece plate can be exposed to the outside.

132 is a diagram illustrating a safety device according to an embodiment.

Referring to FIG. 132, a belt-type safety device 19000 is shown. The safety device 19000 is worn on the user's waist like a belt, and the safety line 19200, which is accommodated in the safety device 19000 and can be withdrawn, is coupled to an external object through various types of fastening means 19100. For example, the fastening fixing means 19100 may be configured in various forms such as a hanging method and a biting method, but is not limited thereto.

The safety rope 19200 serves to prevent the user from deviating from a predetermined distance during virtual reality experience and colliding with a wall or an obstacle, and when the safety rope 19200 is not in use, a safety device ( 19000) can be recovered internally.

In addition, the safety device 19000 is provided with an electric shock module, a vibration module, a controller, a pressure module, etc. that can give the user a sense of reality, and can apply various stimuli to the user's body.

In recognizing the user's voice, the virtual reality device can increase the recognition rate by learning different voices or pronunciation characteristics for each person. For example, even if a person who speaks dialects or a person who knows a certain word incorrectly or pronounces it habitually incorrectly, a database according to each user's language habits is additionally acquired in the existing database, so that the user's intention to say It can be used to make an accurate judgment.

Therefore, virtual reality equipment learns the user's language habits, as if sweet words exist between close friends and family, so that even when the user gives commands in everyday language without consideration for virtual reality equipment, the meaning of the user's words is accurately understood. I can judge.

In addition, the virtual reality device may automatically acquire voices or images around the user by using features that the user can carry. For example, the virtual reality device may record a voice around the user, or take an image or a picture around the user.

Virtual reality equipment classifies the acquired voice or image and uses it to record the user's daily life.

For example, just as the human brain remembers important events of the day in fragments and forgets unnecessary or passing memories, among the acquired information, such as the space where the user stayed for a long time, the voice of an object with whom they had talked for a long time, or the object that was viewed for a long time. Information determined to be meaningful according to a specific criterion can be classified and stored for a longer time than information determined to be relatively insignificant, or information determined to be insignificant can be immediately deleted.

In addition, the virtual reality device may be equipped with a location measuring means such as GPS, and may perform a life logging function that stores a user's movement lines and important records according to each location for a day or a specific period.

In an embodiment, the virtual reality device may record a user's daily activities in the form of a log or a diary. In addition, the virtual reality device can compare the diary created by the user with the actual log to inform the wrong part, and it is also possible to set the degree of how detailed the diary is to be recorded.

In addition, the virtual reality equipment can organize information based on another criterion. For example, in the case of people you meet frequently (which can be judged based on location or voice characteristics, video characteristics, etc.), most of the conversations will be daily, so reduce the percentage of information stored, and for people who meet occasionally or meet for the first time, important business meetings, etc. It is also possible to increase the proportion of information to be stored by determining that the probability of exchanging information is high. In addition, it is possible to increase the ratio of the stored information even when the emotion is intense or the brainwave pattern reacts strongly, etc., when a stamp is desired.

As described above, criteria for classifying, storing, and deleting information by the virtual reality equipment may be variously set, and are not limited to the above-described examples.

In an embodiment, the virtual reality device may classify the types of other users registered in the phone book or other unregistered users using the above-described classification method. For example, the types of users that can be classified may include family, friends, co-workers and business partners, but are not limited thereto.

Even without a separate setting, the virtual reality device sets the ringing tone or text reception tone of different melodies for each classified type, so that the user can easily determine the type of person who contacted by listening to the melody of the ringing tone or the text reception tone.

In addition, the virtual reality device may search for recorded content based on a clue provided by the user. For example, since a person's memory is often fragmented, if information that a person remembers is provided little by little, the virtual reality device can perform a search based on the provided information and assist the user's memory.

In addition, the virtual reality equipment can perform a transaction function by communicating with other virtual reality equipment. For example, virtual reality equipment can perform transaction functions such as exchanging information related to virtual currency or card payment, exchanging virtual currency, or performing card payment using short-range or network communication with other virtual reality equipment. have.

In the disclosed embodiment, virtual currency is understood as a concept including all types of information that can represent a predetermined promised value as a means of transaction such as cryptocurrency, coins, tokens, electronic money or points.

In addition, the virtual reality equipment may be used to pay for public transportation or taxi by using a transaction function, and may also perform a payment function for a POS device provided in a store.

When a user performs a payment using a virtual reality device, the virtual reality device may store the payment details and automatically create a household account book based on the stored payment details. In addition, the virtual reality equipment may provide a user with advice on consumption patterns or money management and financial advice.

In one embodiment, the virtual reality equipment may provide a payment agency service. For example, when a child purchases a product through a parent's errand, the parent's virtual reality equipment may perform payment through the child's virtual reality equipment. For example, a parent's virtual reality device may transmit money or card information to the child's virtual reality device to perform payment, and the store's payment information is transmitted to the parent's virtual reality device through the child's virtual reality device. In addition, the parent's virtual reality device may perform payment using the received payment information.

In one embodiment, the virtual reality equipment is interlocked with an artificial satellite or other observation equipment to obtain the location of a fish (or fish group including fish) or prey (animal), and display the obtained location on the virtual reality equipment during navigation. , During hunting, fishing or fishing, the location of fish or game can be guided to the user.

In an embodiment, the virtual reality device may determine the type of the recognized object based on the shape of the recognized object or a pattern of movement. For example, the virtual reality device may determine a fish or a fish species included in a fish group including fish, determine the type of prey (animal), and provide information to the user.

In addition, the virtual reality device can acquire and provide information on the location of nearby infected people, the distance to the infected person, and the density of the infected person according to the region by obtaining information of related organizations when the legal infectious disease is invented. In addition, the virtual reality equipment can check the location of the hospital according to the type of infectious disease and the saturation state of each hospital, and display it using a map or automatically brief the situation to the user.

Similarly, virtual reality equipment can acquire and provide information about the location of a person with a dangerous weapon or the type of weapon. For example, a virtual reality device may interlock with an external system to obtain terror information and provide information on dangerous weapons around it. Such information is preferably provided by a government system, but in some cases, the virtual reality device may scan dangerous weapons around the environment using at least one camera or sensor and provide information according to the scan result.

A module capable of a night vision function is also provided as hardware or software, and a night vision image can be displayed on a virtual reality device. For example, the virtual reality device may further include an infrared camera module to display an infrared image on the virtual reality device.

In addition, the virtual reality device may be used to detect an ambient temperature using an infrared camera module or other sensor, and to prevent a fire by providing a notification when an object having a predetermined temperature or higher is detected. In addition, the infrared camera may be used to determine the temperature of a place that the user is looking at, and to determine a fire condition in a place not visible to the eye when a fire occurs.

For example, when a person evacuating from a fire or a firefighter in rescue wears the virtual reality equipment according to the disclosed embodiment, it is possible to determine, avoid or extinguish the location of a fire that is not visible to the naked eye, and go beyond a door or corridor. By knowing the temperature of, dangerous situations such as backdraft can be prevented in advance.

In addition, even when the surroundings are dark or smoky, the virtual reality device can show the surroundings or paths in virtual reality using a pre-stored image or infrared image, and guide the user to a specific location or exit.

In addition, the virtual reality device may measure the body temperature of a nearby person using an infrared image or a sensor, and determine the change of emotions or health status of the wearer or other people within the wearer's field of view.

A person's emotional change may include, but is not limited to, joy, anger, serenity, indifference, curiosity, and joy. The virtual reality device may recognize the facial expressions of other users according to image analysis acquired in the visible region as well as infrared light, and determine the emotional state and emotional change of other users based on the recognized facial expressions.

In addition, when the virtual reality equipment acquires an image including a signboard of a restaurant, it is interlocked with the system of the corresponding restaurant to check the number of vacant seats or the location of the restaurant, and display a menu board. Users can use virtual reality equipment to reserve a restaurant or order a menu in advance. The virtual reality device transmits information on the current location to the restaurant system, so that food can be cooked according to the user's arrival time.

In one embodiment, the virtual reality device acquires information on the store the user is looking for, acquires the location of the store, and displays the store that the user is looking for in a virtual reality image, or displays an image of another store. You can create and display virtual reality images that are removed and only visible to the store the user is looking for. For example, when a user searches for a karaoke room, the virtual reality device may display a virtual reality image in which only the karaoke room is visible or highlighted in the distance. In addition, a direction for moving to each karaoke room or a karaoke room selected by the user may be guided.

In addition, in addition to searching for a specific store, the virtual reality equipment obtains and displays a list of one or more stores by using filters such as the type of store that the user is looking for according to the user's input, and displays the internal structure of the store selected by the user. Displayed in virtual reality, the selected store can be reserved according to the user's input, or the user can be guided to the selected store.

In addition, the virtual reality equipment may determine how many stores are located in which stores of nearby virtual reality equipment users, and provide a determination result.

In an embodiment, the virtual reality device may display not only the internal structure of a restaurant, but also an image in which one or more menus are cooked and placed on each table. The user can order food by selecting a cooked menu displayed on the virtual reality image. Accordingly, a user can select a dish by using the actual cooked image, and can order food with an unknown name using an image, and even a foreigner can easily select and order food.

In an embodiment, the virtual reality device may display the interior of various objects on a virtual reality image.

For example, the virtual reality equipment can obtain the internal structure of various objects with internal structures such as model houses, vehicles, airplanes, houses and home appliances, etc., using virtual reality equipment, and display them as virtual reality images. .

For example, when the outside of the above-described object is photographed using at least one camera provided in the virtual reality equipment, or when a specific object is selected by the user of the virtual reality equipment, the virtual reality equipment is selected through the network. The internal structure of the object can be acquired, and the obtained internal structure can be displayed using a virtual reality image.

In addition, the virtual reality device can communicate with a small chip capable of short-range or network communication. Small chips are attached to objects, etc., and virtual reality equipment communicates with small chips to determine the location of the chip. The virtual reality device visualizes and displays the location of the small chip on the virtual reality device. For example, even if a bag with a small chip attached is in the closet, the virtual reality device displays a flashing image of the small chip beyond the closet door, allowing the user to confirm that the bag is in the closet. In an embodiment, the virtual reality device may store information on each small chip in advance. For example, by storing the ID of each chip and information on the object to which each chip is attached, when the user wants to find a specific object, the location of the corresponding chip can be provided to the user in various ways. For example, the virtual reality device may provide a user with an image such as viewing an object that the user is looking for through a wall or a door using a virtual reality image.

In addition, the virtual reality equipment can be automatically purchased within a preset price range or designated by a user using a user's input or user information. The process of searching for, selecting, and paying for an item by the virtual reality device may be performed automatically, or the user may request at least one confirmation or review within the entire process.

Likewise, the virtual reality device can automatically reserve a hotel or a restaurant according to a user's request (including a request based on a gesture, a voice input, and an input using at least one input device). That is, the virtual reality device may automatically reserve a lodging business or restaurant and perform payment using at least one of a user's taste, a user's location, and a user's request.

In addition, the virtual reality device may perform a display and guidance function according to the above-described embodiment for all objects that can obtain a location, such as a toilet and a trash can, as well as a store.

In one embodiment, the virtual reality equipment provides directions for foreigners who do not speak Korean well, or for the elderly and children who are not familiar with electronic devices, using a virtual reality image that combines real images and directions images. I can. The user can move to the destination by following the virtual length or arrow displayed on the virtual reality image.

In addition, the virtual reality equipment performs the function of an artificial intelligence consultant that provides advice to the user's shopping by combining the user's taste, pre-entered consulting information and user information (body information, etc.) can do.

For example, when a user purchases clothes, bags, shoes, accessories, etc. during shopping, the virtual reality equipment combines pre-entered beauty consultant information with the user's taste or information on the user's clothing to provide the user with shopping. It can perform the function of a beauty consultant that can provide artificial intelligence consulting.

In addition, the virtual reality equipment analyzes the inventory of household goods owned by the user and the consumption pattern of the user, calculates the consumption cycle of household goods, and automatically orders household goods based on this, or provides a purchase notification to the user. I can.

In an embodiment, when the virtual reality device captures an image of a specific product, the virtual reality device may display a virtual store or a web site where a product corresponding to the captured image can be purchased.

In an embodiment, the virtual reality device may be interlocked with at least one imaging device provided in an airplane. For example, the virtual reality device may be linked with an image capturing device installed inside an airplane to display an image inside the airplane. In addition, only passengers who have agreed can display images of passengers on board the plane.

In addition, the virtual reality equipment may be used to appreciate the scenery outside the plane by interlocking with the image capturing equipment installed outside the plane. For example, a passenger on board an airplane may use virtual reality equipment to view an image shot outside the airplane.

In addition, depending on the location of the imaging device, the virtual reality device may acquire and display images outside the airplane at various viewpoints. For example, the virtual reality device may display an image captured from a pilot's perspective, a wing, an upper or lower part of an airplane, or a third-person perspective using an imaging device that is installed or tracking an airplane. The virtual reality device may provide an aerial itinerary image using an actual captured image by combining a captured external image and an aerial itinerary image of an airplane.

In an embodiment, the virtual reality device may display a virtual reality image including a map. The virtual reality device may enlarge a specific location on a map according to a user's gesture or selection input, or move a virtual location to the selected location and display a virtual reality image of the selected location. The virtual reality equipment may perform a pathfinding simulation function using a virtual reality image including a map.

In addition, when the user selects an address or a specific character based on voice, gaze, brain waves, gestures, and other inputs, the virtual reality equipment automatically searches the location information corresponding to the selected character on the map, and Alternatively, a 3D map may be displayed, and information on how to move to a corresponding location may be provided to the user.

In displaying a 3D map, the virtual reality device acquires information on real objects corresponding to the user's location, and uses the information on the acquired real object to be used for objects located in real space (for example, buildings or objects. Etc.) can be combined and displayed in a virtual space.

In an embodiment, the pathfinding simulation image may be displayed as fast as a fast-forward image. For example, when a user selects a specific destination on a map, an image that simulates how to travel to the destination is quickly played, allowing the user to roughly understand the route to the destination.

In an embodiment, the virtual reality device may measure a distance to a point viewed by the user using a plurality of cameras. For example, a virtual reality device may measure a distance to a point viewed by a user using triangulation. In addition, when the virtual reality device can obtain information about the actual size of the object viewed by the user (for example, the actual height of a building, etc.), the distance is determined based on the difference between the actual size and the size shown in the image. It can also be calculated.

In an embodiment, the virtual reality device may calculate the size, height, area, or distance to the object by using at least one of one or more cameras and one or more sensors. The object may be selected by the user. For example, the virtual reality device may acquire a photographed image and calculate the size, height, area, or distance to the object of the object selected by the user by gesture or voice from the acquired image. The types of numerical values that can be calculated by the virtual reality equipment are not limited thereto, and the virtual reality equipment can perform various measurement and survey operations or calculation of estimated values thereof.

In addition, the virtual reality device may add up the user's stride time to the point at which the user is looking, and the bend of the road based on the calculated distance, calculate the movement time, and guide the direction for movement.

In one embodiment, the virtual reality device includes food (eg, agricultural products, livestock products, aquatic products, etc.) in the captured image, or when food is selected by the user's gesture or voice in the captured image, The recipe, recipe, and country of origin corresponding to the selected food can be displayed.

For example, when the selected food is an agricultural product, aquatic product, or livestock product, the virtual reality equipment may obtain and provide information on whether the selected food is domestically produced or imported.

As described above, the virtual reality device displays information on an object included in the captured image on the virtual reality image. The type of information displayed by the virtual reality device may be automatically selected by the virtual reality device or may be designated by a user. For example, even if the same food is photographed, the recipe of the food may be displayed or the history of the food may be displayed depending on the setting.

In one embodiment, the virtual reality equipment provides a recipe to the user, determines the user's cooking order, method and type of ingredients, amount of ingredients, amount of water, intensity of fire, etc., while the user cooks, and the user In the case of cooking that is out of the way, a notification may be provided to the user and necessary advice may be provided.

As another example, when a historical site or a building is included in an image captured by a virtual reality device, and a corresponding object is selected by a user, the virtual reality device may display related information so that a history corresponding to the selected object can be studied.

Likewise, when a virtual reality device photographs a specific character in a book or a street, the virtual reality device may search and display information corresponding to the captured character. For example, when the text “Bulguksa” is photographed in a virtual reality device and is selected by a user, the virtual reality device may search and display the history of Bulguksa.

In addition, the virtual reality equipment recognizes combs, pens, brushes, drivers, and other tools or tools used by the user in the captured image, and combines the recognized objects with the virtual reality screen so that the user uses tools or tools. It can display a virtual reality screen that can assist. For example, a guide that makes it easy to use a tool may be displayed, or a usage method and precautions may be displayed. The guide may include a path in which the tool is to be moved or a position and direction in which the tool is to be applied.

In an embodiment, when the user sings, the virtual reality device may display lyrics of a song that the user sings and a score or musical note according to the user's pitch on the virtual reality image.

In addition, the virtual reality device may express the voice, lyrics, and atmosphere of music that the user calls by using temperature, odor, humidity, electricity, and tactile controllers linked with the virtual reality device.

Thus, the user can experience a 4D music-based experience.

The virtual reality device may acquire the pitch and beat of music called by the user, compare the pitch and beat of the acquired music with the pitch and beat called by the user, and display a comparison result. The virtual reality device may display an image for correcting a wrong part in a pitch and a beat called by a user.

In addition, the virtual reality device may determine whether the photographed head of another user is a wig. For example, the virtual reality device may determine whether or not the head of another user is a wig based on the movement of the hair, the movement of the scalp, the shape and color of the hair, and the like, and provide the determination result.

In an embodiment, the virtual reality device may acquire information on a coronation of the photographed face by photographing a face of a user or another person. Likewise, the virtual reality device may photograph a person's hand and obtain information on palmistry of the photographed hand.

In one embodiment, the virtual reality device may assist the user's consumption by utilizing artificial intelligence.

For example, when a user wants to purchase a specific product, the virtual reality device may automatically purchase a product that is sold at the lowest or an appropriate price through Internet search, or may recommend it to the user.

In addition, the virtual reality device can provide advice to the user by obtaining a satisfaction level when the user has previously purchased the item or food when the user attempts to purchase a specific object or food with a previous purchase history. .

In addition, the virtual reality equipment may recommend furniture or interiors that suit the user's taste or theme selected by the user, and may provide a recommended configuration based on the Feng Shui geography in the direction of placing the furniture. For example, if you use virtual reality equipment to shoot inside a house, the virtual reality equipment recommends furniture, electronics, and props that can be placed around the house, and provides information on good locations to place the recommended products. I can. The virtual reality device may provide simulation information according to the recommended information.

In addition, the virtual reality device may display a simulation image of placing the product in the user's home when the user selects or looks at a specific product.

In addition, the virtual reality equipment may be used for a custom-made system in which users acquire information for changing the design of a ready-made product or a custom-made product by using a virtual reality image and transmit the acquired design information to a store.

For example, a virtual reality device displays a car on a virtual reality image, and when the user directly designs the car, or when the user selects one of the preset designs, it transmits information on the selected design to the store, thereby making order production possible. You can make it possible.

In addition, the virtual reality equipment may provide information on a sale or event product to a user. In addition, the virtual reality device may acquire a user's taste based on information on a book, movie, or performance used by the user, and provide information suitable for the user's taste (eg, book publication, movie opening, etc.). .

In addition, the virtual reality equipment may provide a field of view of each seat, such as a performance hall, a movie theater, and a baseball field, using a virtual reality image. For example, when a user inputs a venue and a seat number, the virtual reality device may provide a virtual reality image of a view from the seat.

In an embodiment, the virtual reality device may determine whether the other party is lying by recognizing body movements such as facial expressions, gestures, and minute movements of muscles, and vibration of a voice.

Furthermore, the virtual reality device may determine whether the user or the other party lies by comprehensively analyzing the user or the other party's pulse, body temperature, facial expressions, the shape and movement of the eyes, and brain waves.

In an embodiment, the virtual reality device may recognize a sound of an animal included in a received voice, and may provide information on an animal corresponding to the recognized sound.

In one embodiment, the virtual reality device may capture and recognize handwriting. The virtual reality device can analyze the recognized handwriting and perform an analysis on the personality or intellectual ability of the person who wrote the handwriting. Information used for analysis may include guide information input by an expert and data accumulated through learning.

In addition, the virtual reality device may analyze the language habits and vocabulary of the other party while the wearer communicates with the other party, and determine the person's personality or intellectual level based on the analysis result.

In addition, the virtual reality device may analyze a user's language habits in a Korean or foreign language, evaluate the user's language level as a grade, and provide it.

In an embodiment, the virtual reality device may provide a virtual shopping service.

For example, when a movable camera, microphone, and speaker are installed in a specific store, and a user enters the store virtually, the camera, microphone, and speaker move according to the user's movement in the virtual reality space, and the surrounding images It can be photographed and provided to the virtual reality equipment, and the user and the clerk can communicate using a microphone and a speaker.

In addition, when the clerk also wears the virtual reality equipment, the user and the clerk can see and communicate with each other in the virtual reality space.

In addition, the clerk can immediately deliver the goods purchased by the user.

For example, delivery may be performed through a courier service or may be performed immediately using a drone.

When a purchased product is delivered, a small chip is attached to the product, so that the virtual reality equipment can acquire the location of the product in real time. The virtual reality equipment can calculate the arrival time of the product and transmit information on the location to receive the product or where to request storage.

In an embodiment, when the user inputs a desired store category by voice or other input method, the virtual reality device displays the corresponding virtual store. The virtual store may be a virtual store of an existing store or a virtual store of an online shopping mall.

The virtual reality device displays a virtual store corresponding to the input category, and selects at least one virtual store from among a plurality of virtual stores based on price, rating, and other information and recommends it to the user or displays the selected virtual store immediately. I can.

Similarly, the virtual reality device may automatically open a web page corresponding to the user's voice input or execute an application corresponding to the user's voice input based on the user's voice input. In addition, the virtual reality device may search the Internet for a keyword corresponding to a user's voice input and provide a search result. In addition, the virtual reality device may automatically make a phone call or send a text message to a contact corresponding to the user's voice input.

In addition, the virtual reality device can directly make a call to a place that the user thinks of based on the user's brain waves, and can connect a screen to a specific site.

Also, when a user views a specific product in a virtual store, information on the product may be displayed on a virtual reality image. Information on a product may include whether the product is abnormal or issues related to the product. For example, when a user looks at an egg, the virtual reality device may display information that needs to be considered or taken into consideration when purchasing an egg, such as an insecticide egg or bird flu, on the virtual reality image.

In addition, in the case of products that have a history of defective products or frequently appear, if the case or packaging of the product is photographed and scanned, the virtual reality device provides information on the defect history of the product.

Similarly, the virtual reality image may photograph a product that another user has or wears, and search and obtain information on the photographed product. For example, the virtual reality image may acquire information about the price, brand, authenticity, and place of purchase of a product possessed or worn by another user.

In addition, when a user purchases or orders food at a virtual store, or looks at a specific food, the virtual reality equipment acquires the ingredients of the food, and information on the user's constitution, health and disease, diet status, allergies, etc. Based on the previously entered information, information on whether the user can consume the food is displayed. For example, the virtual reality device may display information that the total calories consumed on the day and the calories of a specific food exceeds the recommended daily calories.

The embodiment described above with respect to a method of providing information on a product may also be performed using a mobile terminal including at least one camera, not a virtual reality device. For example, when a user illuminates a specific product using a camera of a mobile terminal, the mobile terminal may acquire and provide information on a product included in an image acquired using the camera.

In addition, the virtual reality device may determine whether the user is placing an order for delivery or want to eat at an actual store based on the location of the store and the location of the virtual reality device, and transmit the order information to the store.

In addition, the virtual reality equipment stores history information on the products and stores purchased by the user, automatically manages discount coupons or accumulation coupons, and provides relevant information when the user repurchases a specific product or revisits the store. .

In addition, the virtual reality device stores and manages the user's voiceprint, iris, and other personal information, and by using the user's information stored when the user visits a physical store or a virtual store, membership registration at the store automatically or with the user's consent Can be done.

In addition, the clerk can add virtual structures to the store using virtual reality equipment. For example, if a virtual frame is added to a wall with nothing, the wall to which the frame is added is displayed on the virtual reality equipment of a user who visits the store using the virtual reality equipment.

In one embodiment, the virtual structure may also be used for the interior. For example, a user may add a virtual structure to his/her home and view a virtual reality image of a house to which the virtual structure is added using a virtual reality device.

For example, virtual reality equipment adds at least one of a virtual picture, wallpaper, pattern, frame, text, and furniture to a wall with virtually nothing, and uses the virtual reality equipment to display the appearance of a wall to which virtual objects are added. Can be observed.

In one embodiment, the added virtual object is displayed only on virtual reality equipment that has been granted a predetermined authority or has unlocked security, such as a password, so that it can be used to share secret information or to protect personal privacy. .

In addition, the virtual reality device may capture at least a part of the virtual reality image or copy an object included in the virtual reality image. As a method of capturing, copying, and the like, and command recognition, blinking eyes, a face, hand gestures, brain waves, and the like may be implemented. Virtual reality equipment can add captured images or copied objects to other spaces. For example, a user may copy at least one object from another store, another person's house, or a virtual reality image that displays a virtual space, or capture at least a portion of the image and add it as an interior accessory to his or her home. I can.

In one embodiment, the virtual reality equipment may provide an interpretation function. In this case, the virtual reality device may acquire information about the user's voice through a voiceprint analysis of the user's voice, and reproduce the interpreted language as the user's voice using the obtained information about the user's voice.

For example, when two users communicate in different languages (e.g., English and Korean), the virtual reality equipment makes the other's English voice inaudible or small to the user speaking in Korean, and only the translated Korean voice You can make it sound louder. In addition, the virtual reality device can make the other person's Korean voice inaudible or small to a user speaking in English, and make only the translated English voice louder. Here, the earphone may be linked, and the earphone may also independently perform the above function.

Conversely, the virtual reality device can reproduce or transmit the user's voice by modulating the user's voice into another person's voice using information on the voice of another person.

In addition, the virtual reality equipment can transmit text messages or voices between different virtual reality equipment wearers. For example, during class, students can use virtual reality equipment to exchange secret conversations or messages without the teacher knowing.

Furthermore, the virtual reality equipment may allow other virtual reality equipment users to see a state of the wearer different from that of the actual virtual reality equipment wearer. For example, even if a student wearing a virtual reality device is sleeping, a teacher wearing another virtual reality device may display a virtual reality image as if the student is in class.

Similarly, virtual reality equipment can remove specific objects from real images. For example, a virtual reality device can be displayed by removing a specific person or object from being visible in a virtual reality image.

Similarly, the virtual reality device may remove some pitches, such as a specific song or a specific person's voice, and provide the removed voice to the user.

In addition, the virtual reality equipment can change the location of people displayed in the virtual reality image. For example, the virtual reality device may display an image of a person sitting next to a wearer different from the real one.

In an embodiment, the virtual reality device captures the face of the first wearer in real time, or uses a previously captured face image of the first wearer to view the first wearer's face viewed by a second wearer wearing another virtual reality device. The virtual reality device may be removed and the face of the first wearer may be displayed at the removed location.

For example, the virtual reality device transmits the photographed face image of the first wearer to another virtual reality device or server, and at least a part of the face of the first wearer wearing the virtual reality device on the virtual reality screen of the other virtual reality device May be displayed by replacing the photographed face of the first wearer.

In an embodiment, the virtual reality device may display one's own face or another person's face as another face or a corrected face.

For example, the virtual reality device may correct and display another person's face included in the captured image to be more beautiful, or may be displayed by replacing the face of another person.

In addition, the virtual reality device corrects its own face more beautifully, and transmits the corrected information to a server or other virtual reality device so that other virtual reality device users can see the corrected face.

As a method of correcting a face, a plastic surgery algorithm based on a plastic surgery method used by a plastic surgeon may be used.

In addition, by using the above-described shaping algorithm, at least a part of one's face may be virtually molded, and the shaping result in a virtual reality image may be observed from a third person perspective, or may be observed using a virtual mirror. In other words, it is possible to simulate the molding using virtual reality images.

In an embodiment, the virtual reality device may photograph a face with makeup, generate a non-makeup image of the photographed face, and display it in a virtual reality image. For example, a virtual reality device determines the user's un-makeup skin condition based on the skin color and wrinkles of the user's neck or ears, removes tonal makeup, and creates an image of the face without makeup, which is a virtual reality image. Can be marked on.

In an embodiment, an artificial intelligence mounted on a virtual reality device may be characterized, and a characterized artificial intelligence assistant may be displayed on a virtual reality image. The artificial intelligence character can be displayed in various shapes according to the user's selection. For example, cartoon characters or entertainers may be displayed as artificial intelligence characters.

In addition, the virtual reality device may include at least one odor generator to provide a smell to the user in connection with a virtual reality image, or may generate a perfume smell according to a user's request. The smell provided to the user may include coffee or cigarette flavor, and in some cases, an electronic cigarette liquid containing liquid nicotine may be ejected to allow the user to conveniently smoke the electronic cigarette. In the disclosed embodiment, the types of odors that may be generated in the odor generator are not limited.

In an embodiment, the virtual reality device may automatically estimate the shape, position, and state of the rest of the user's body not included in the camera angle, using a part of the body of the user being photographed.

In an embodiment, the virtual reality device further includes at least one camera to photograph at least a part of the user's body. For example, the virtual reality equipment further includes at least one camera facing downward on the floor, and photographs at least a part of the user's body while the user is wearing the virtual reality equipment.

In an embodiment, the virtual reality device may request the user to scan the user's body upon first use. For example, when a user illuminates his or her body using a camera provided in a virtual reality device, the virtual reality device scans the user's body to obtain information about the user's body. For example, virtual reality equipment acquires the user's height and body shape.

The virtual reality device uses the acquired information on the user's body and at least a part of the user's body photographed using at least one camera provided in the virtual reality device to determine the shape of the remaining body of the user not included in the camera angle. Location and condition can be estimated automatically.

Accordingly, the virtual reality device may display a user's entire body that has not been actually photographed as an image from a third-person view. In addition, the virtual reality device may provide more diverse virtual experiences to the user based on the estimated physical condition of the user. For example, when a user plays a fighting game using a virtual reality device, an interaction with the user's body that is not displayed in a camera angle may be calculated and reflected in the game.

The virtual reality equipment can be used to estimate a user's entire body that is not actually photographed, and to guide the user's posture in weight training, yoga, and other sports, based on the estimated user's entire body. . For example, a specific posture may be displayed on a virtual reality image, and when the user moves according to the displayed posture, the user's movement may be evaluated, and the evaluation result may be presented.

In an embodiment, one or more virtual reality devices may share and view virtual reality images with each other. For example, when a teacher wants to show a specific video to students during a lecture, they can all watch the same video by sharing the video using a virtual reality device.

In one embodiment, the virtual reality device may record the contents of the teacher's class during class, reconstruct it as text, and store and present it. The virtual reality device performs learning based on the teacher's voice, pronunciation, and other language habits, so that each teacher's speech content can be more accurately recognized.

In addition, the virtual reality device may analyze the recorded teacher's class content, and then search and obtain an answer corresponding to the user's query from the recorded and analyzed class content, and provide it to the user.

For example, even if a student does not understand the teacher's words during a foreign language class, if a question is later made using a virtual reality device, the virtual reality device provides the student with the recorded teacher's words and the interpreted information of the recorded teacher's words. Can provide.

In addition, the virtual reality equipment collects data including student's commute time, study concentration, activity amount, calorie consumption, total conversation with friends, conversation content, conversation time, friend relationship, intimacy, sociality, etc. in quantitative or qualitative aspects. And analysis, and a report corresponding thereto may be generated and provided.

In addition, the virtual reality device may photograph the user's eyes using the equipped camera and analyze the user's eye image to determine the user's eye fatigue. The virtual reality device may determine the user's eye movement, thread vein, and hyperemia from the user's eye image, and determine the user's eye fatigue based on this.

In addition, the virtual reality device may recognize various indicators such as yawning, brain waves, facial expressions, pulses, and movements as well as the user's eyes, determine the user's fatigue level or condition corresponding thereto, and provide the determination result as a percentage. When the user's condition falls below a predetermined percentage, the virtual reality device may request a break from the user, as if charging an electronic device.

The virtual reality device may transmit abnormal signals to the user such as changing the screen to black and white or flickering the screen according to the user's eye fatigue. Alternatively, the virtual reality device may change the display method in a manner that reduces eye fatigue according to the user's eye fatigue.

In addition, the virtual reality device may recognize the user's eye fatigue, suggest eye stretching to the user, display an image for eye stretching, or perform an eye massage through vibration or compression.

In addition, when the user's eyes are closed for a predetermined time or longer, the virtual reality device determines that the user is sleeping and may automatically turn off the screen. In addition, when the user's eyes while walking are closed for a predetermined time or longer, it is recognized as an emergency situation and can be automatically reported to 119. In addition, the virtual reality device can detect health conditions such as pulse or breathing of the user in real time, and automatically report to 119 when it is determined that it is an emergency situation.

In an embodiment, the virtual reality device may determine the health status of a person using at least one camera or sensor.

For example, a virtual reality device collects and analyzes information about a person's fingernails, toenails, skin color, pupils, breath, pulse, etc., infers a disease or health condition, and provides appropriate advice.

In addition, the virtual reality device may detect the user's bad breath and determine inflammation or other diseases in the body, and the user's health status. When the virtual reality device measures the user's breath regularly or irregularly for a predetermined period of time or more, various health information such as changes in the user's health status, aging, whether or not to brush teeth, the number of teeth brushing, and the frequency of brushing teeth can be obtained.

In an embodiment, the virtual reality device may determine whether the user smokes or drinks alcohol using at least one sensor capable of detecting the smell as described above.

In an embodiment, when the user is collapsed or in an emergency, the virtual reality device may notify the occurrence of an emergency patient to surrounding people by light or sound, separately from the 119 report.

In an embodiment, the virtual reality device may wake the user by recognizing that the user's eyes are closed. For example, when the user closes his eyes while driving, the virtual reality device may wake the user by using at least one of light, sound, and vibration.

In one embodiment, the virtual reality device determines the user's eye movement using at least one camera or sensor even when not worn by the user, and recognizes the user's eye closing or the user's eye blinking pattern. Thus, when it is determined that the user is falling asleep, an operation of waking the user may be performed.

In one embodiment, the virtual reality device interlocks with a car to perform automatic driving, stop the vehicle, or move the vehicle to the shoulder using automatic driving and then stop when it is determined that the user is asleep or asleep. Control operation can be performed.

In addition, the virtual reality device may perform an alarm function for waking the user in the above-described manner at a preset time during the user's sleep.

In addition, the virtual reality device may recognize the user's eye movements and learn eyelid movements, eyeball movements, and pupil movements when the user is drowsy or tired. Based on the learning result, the virtual reality device may determine the user's state based on the movement of at least one of the user's eyelid, eyeball, and pupil.

For example, the virtual reality device may perform a function of preventing drowsy driving, such as providing a notification by detecting whether the user is tired or whether the user is drowsy or asleep by detecting the user's blinking eyes.

In addition, the virtual reality device may include a microscope module capable of optical or digital zoom in hardware or software, and display a microscope image on the virtual reality device.

When a microscope module is installed in the virtual reality equipment, the virtual reality equipment sees and judges things that cannot be seen by ordinary human eyes, such as tooth decay, dandruff, hair loss, skin diseases, residual pesticides of agricultural products, radioactivity, environmental inspection and component analysis. can do.

In one embodiment, the virtual reality equipment may communicate with the electric system of the vehicle. The vehicle communicates with the virtual reality equipment using the electric field system, determines the location of the virtual reality equipment even in situations where the virtual reality equipment and its users are not visible, and displays the location of the virtual reality equipment on a display provided on the front windshield. By doing so, you can prevent accidents in the dark. For example, virtual reality equipment uses the vehicle's electrical system to display the location of the virtual reality equipment in the form of a person shining in a specific color on the front windshield, allowing the driver to recognize that there is a person at that location to prevent accidents. I can.

Furthermore, when used in a connected car, the virtual reality device and the connected car communicate with each other to prevent accidents.

In addition, the virtual reality device can be used to communicate with an external server using a location module and call a taxi to the location of the virtual reality device.

In addition, the virtual reality device may communicate with an external server that manages the road system to obtain information on the road ahead when walking or driving. For example, the information on the road ahead may include information on whether or not there is a construction, a bypass road, accident information, and ice or rockfall.

In one embodiment, the small chip may be mounted on the child's shoes, clothes, or the body and used to identify the child's location.

In addition, the virtual reality device may provide a notification to the user when the distance between the specific small chip and the virtual reality device becomes more than a predetermined reference value.

In an embodiment, the virtual reality device may be used to determine a user's movement using at least one sensor, and to measure and provide a pedometer or a movement distance and an amount of exercise of the user.

In an embodiment, the virtual reality device may provide information on the user's skin diseases and hygiene, such as skin diseases (atopic, infectious diseases, other skin diseases, etc.) and waste products (dirt) by photographing the user's skin.

In addition, when a user views a virtual reality image, the virtual reality device may provide a danger signal through a color change or voice of a virtual reality image when the user approaches an obstacle in reality. For example, when there is an obstacle in front of the user, the color of the screen in the direction in which the obstacle exists may be changed to red or may be flickered.

In addition, when getting closer to the corresponding direction, the display of the virtual reality image is stopped in at least a part of the corresponding direction in the virtual reality image, and the actual image is displayed so that the user avoids the obstacle.

In an embodiment, the virtual reality device may further include at least one camera or at least one sensor provided behind the wearer's head.

The virtual reality device detects a dangerous situation using at least one camera or at least one sensor provided behind the wearer's head. When a dangerous situation is detected, the virtual reality device displays an image photographed by a camera provided behind the wearer's head. For example, when a car is coming from behind the wearer, the virtual reality equipment may display an image captured by a camera provided behind the wearer's head on the virtual reality screen.

In addition, when the user is playing a game using the virtual reality equipment according to the disclosed embodiment, virtual reality images of various viewpoints may be provided using at least one camera provided behind the user's head.

In an embodiment, the virtual reality device may not operate unless the user is separated from the screen by a predetermined distance (eg, 20 cm) or more for vision protection.

Virtual reality equipment can send signals to users when they are in use, people, animals, drones, vehicles, motorcycles, cars, etc. approaching. The virtual reality device may display information on the detected object as sound, distance display, and character corresponding to the object. In an embodiment, the virtual reality device may exchange information on surrounding objects by interlocking with nearby electric vehicles and connected cars, other virtual reality devices, or other user terminals.

The virtual reality device may provide a warning notification to a user when an abnormal signal or abnormal situation occurs in the surroundings.

For example, when an electric vehicle approaches from behind or in a blind spot, the user may not be aware of this. Virtual reality equipment can prepare a user for danger by generating various signals such as voice or vibration corresponding thereto.

In one embodiment, the virtual reality device may be connected to a sensor attached to clothing such as a button, a belt, or a shoe of the user, and may detect a vehicle behind the back.

Furthermore, the virtual reality device can monitor the user's surroundings using a drone following the user, and can prevent dangerous situations in advance by communicating with the connected car.

Depending on the embodiment, even if the vehicle approaches from the rear or blind spot, it may not be a dangerous situation. For example, on wide roads or sidewalks, there is no risk of being hit even if there are vehicles nearby, so the virtual reality equipment calculates or obtains the area of the road around you, checks the user's exact location (for example, sidewalks), and then determines that it is safe. If determined, a separate notification may not be provided.

According to the embodiment, the virtual reality equipment A notification can be provided to the user when a drone, motorcycle, or bicycle approaches.

The virtual reality device can grasp the user's menstrual cycle and provide advice on the user's pregnancy or physical condition based on different statistics or constitutions for each person.

The virtual reality device can hypnotize the user in a virtual screen by using various hypnotic methods, and measure the degree of immersion or depth of the hypnosis. Depending on the situation, virtual reality equipment can awaken the user who is in hypnosis.

Virtual reality equipment can make a database of records of the user's thoughts, judgments, and actions accordingly, and create a cloned human (artificial intelligence) that shares memories with the user based on the database.

Virtual reality equipment can change the usage screen to an emergency (emergency) screen when a dangerous situation (for example, fire, thief, earthquake, war, disaster, etc.) occurs while the user is using it, or a situation that is dangerous to the user. Can you explain about In another technology implementation, the virtual reality equipment can show and explain the external situation at a predetermined ratio in at least a part of the virtual reality image, and may be provided with an overlap function. It may not provide notification of the situation. For example, the virtual reality device may determine to what extent the user regards the risk situation as important based on the user's brain waves or usual behavior patterns. In addition, according to the degree of participation of the pupil in the screen direction, the size of the screen may be set to be enlarged in proportion. Here, one or more windows can be additionally displayed on the main screen with brain waves.

Virtual reality equipment can measure and display the expectations of a user's lifespan. For example, the user's life expectancy is calculated by analyzing various factors such as the user's regular checkup history, exercise, eating habits, overwork, drinking, and dating, and various factors such as the user's pulse, aging, and networks and conversations with people around him. can do.

The virtual reality device may provide information on what is lacking to the user based on the analysis result.

Virtual reality equipment can detect intruders or harmful animals by being connected to sensors such as infrared or external sensors. Virtual reality equipment enables alarms using cat sounds, tiger sounds, human voices, and other warning sounds through external speakers, so that an alarm system using various sounds can be built.

The virtual reality device is further connected with an external camera to take a picture of the intruder, and since the picture was taken through a speaker, it can provide a notification such as a warning not to approach any more.

Virtual reality equipment is interlocked with a number of portable small cameras, and each can be used as a black box. Through this, it is possible to configure multiple systems, and for this execution, a plurality of mobile small cameras may be mounted on a security guard during patrol, or include a user terminal used by the security guard.

The virtual reality equipment provides subtitles for foreign news and movies, but can provide the original text, Korean or native language pronunciation and Korean and native language interpretation in three stages. The pronunciation written in Korean or in the native language may be written in Korean or in a native language at the level of a native speaker so that the user can easily imitate the pronunciation of a native speaker. Depending on the embodiment, the interpretation and pronunciation may be presented in a specific position smaller than the original or translated text.

In addition, in the original text or native language, it is possible to expand or compress the left and right width of a letter for each word according to the length and shortness of the pronunciation, and the height can be adjusted vertically according to the tone.

When the user selects a specific part from the displayed caption, the virtual reality device may provide information on what grammatically the corresponding part has, why it is used, and what is the specific meaning.

In addition, the virtual reality equipment can provide the translated subtitles by synthesizing them with images in the form of speech balloons.

The virtual reality equipment can provide a learning service that allows a user to step-by-step fill in blanks in speech balloons or subtitles.

Virtual reality equipment can provide the same function in human conversation. For example, the content of a conversation with the other party may be displayed as a three-stage caption including the original text, pronunciation, and interpretation as described above.

The virtual reality device may acquire a voice spoken by the user according to the pronunciation of the native speaker, and display a difference between the pronunciation of the user and the pronunciation of the native speaker. For example, incorrectly pronounced letters or phonetic symbols can be displayed differently.

In an embodiment, when the user makes a mistake in pronouncing a foreign language, the virtual reality device may generate and replace the correct pronunciation of the voice as the user’s voice.

In one embodiment, the virtual reality device may provide word learning data to a user, and words that the user cannot memorize well may be made into sentences and provided frequently. In addition, through EEG analysis, it is possible to check which words the user does not recall well, to know which parts are difficult or insufficient, and supplementary learning for this can be provided.

Learning materials provided to users may be provided according to the level of the user.

The virtual reality device may collect only words or learning contents forgotten by the user during the learning process or by using brain waves, configure a user preference or general story, and provide data for relearning.

Virtual reality equipment can recognize which environment and image or learning method is good for learning to the user through EEG analysis and other performance measurement. For example, a virtual reality device can calculate and apply the user's concentration, memorization, comprehension, application, analysis, and learning required to reach a specific level by collecting brain waves during learning. Thus, an optimal learning environment can be provided to users.

In one embodiment, the virtual reality device determines the user's concentration based on the user's brainwaves, and when it is determined that the user's concentration has decreased, the user can play music or video or invite the user to go out. It is possible to stop playing the learning content provided from the virtual reality device.

In an embodiment, the virtual reality device may create and display an augmented reality image that simultaneously expresses text and words in the form of a speech balloon when a user communicates in a live-action space. The virtual reality device can determine the degree of conversation or language comprehension through analysis of biometric reactions and word expressions among the conversation contents of the user or the other party.

In addition, virtual reality equipment can monitor conversations between users, and informs about missing or lacking important words in conversations and contexts through various signals such as sound, text, video, and voice so that only both parties or users can know. Can, advise or provide information. In addition, images of the conversation partner can be combined and used for learning.

In one embodiment, the virtual reality device analyzes the conversation content and nuances between people, determines the speed of speech, whether the other party is joking, sarcastic, or dry, true or negative, affirmation, praise, etc. can do. In this, facial expressions or biometric information can be additionally analyzed.

As an example, the virtual reality device can squeeze a story and create a video scene according to the language subject of the user's intended learning or conversation, and adjust the learning or word level according to the user's various learning fields or language skills. , EEG patterns can be analyzed, stress can be analyzed, and images or learning contents can be adjusted and provided according to concentration and response.

Virtual reality equipment determines the user's movement from the gaze of a third person based on angle, position, direction, speed, etc. from the gaze of a third party in various sports such as golf, baseball, soccer, boxing, fencing, and badminton. And analysis, comparing the motion of an object synthesized as a textbook, so that a user can perform comparative learning, and provide advice to the user.

When a user wants to capture or capture a specific image in a virtual space, the user can capture a screen of the virtual space by using a physical instruction such as a voice or blinking an eye and an instruction using an EEG. In addition, the virtual reality image may provide various control methods such as capture, playback, recording, and return based on a user's brain waves and gestures.

The virtual reality device may acquire information about a direction, a button, an icon, or the like that the user wants to touch on the basis of a function or a direction or a movement viewed by the user. The virtual reality device may display differently, such as lighting the surroundings of buttons or icons that the user wants to touch, so that the user can conveniently identify the manipulation target.

The virtual reality device may select a location as a target object only when the user looks at a specific location for a predetermined time or longer, or select a location viewed by the user as a target object by using the user's brain waves together.

Virtual reality equipment, based on the movement of the user, pulls, throws, throws, opens, pushes, casts, flips, and shoots spider webs from various body parts in a virtual space. Etc. It can reproduce various kinds of movements. For example, a spider web can be pulled out of fingers, lips, etc., and when it comes in contact with a specific product or food, it can be captured with a spider web, and a clip through a spider web attachment method such as a specific input button or icon, and technology combination such as the above description It can also be used as a tool.

The virtual reality device can make different effects appear even in the same motion by using the user's brain waves.

Virtual reality equipment can sprinkle perfume on the user's avatar in a virtual space, and other objects approaching the user can smell this scent.

Virtual reality equipment can give not only size, font, color, but also scent to the font according to individual eyesight. The virtual reality device may cause the text to emit a smell according to the user's selection, belonging to the font, or corresponding to the content of the text. In addition, the video screen can be enlarged and reduced according to individual eyesight.

The virtual reality device may be linked with other clothing-type peripheral devices such as wearable shoes, gloves, and vests, and may be linked with the wind, temperature, and smell of the environment displayed on the display, so that the user can feel the environment accordingly. In addition, the virtual reality equipment allows the user to actually feel the user's actions and the corresponding stimulus, such as the user being hit, stabbed, cut, shaking hands with others, hugging, or touching a certain part during a virtual reality game. You can do it. For example, when a user is hit in a virtual reality game, a light hit enough to not hurt can be applied using a peripheral device worn by the user so that the user feels like being hit, and the hit strength can be adjusted.

In addition, the virtual reality equipment includes a module that can apply a specific odor or stimulus to the user, for example, providing chocolate scent, coffee scent, and other food odors, or when the user is exposed to poison in a virtual game. , Capsaicin, tear gas, or capsaicin can be used to experience a feeling related to it, and when a user receives an electric attack in a virtual game, a weak electric shock can be applied.

The virtual reality device can make the user actually feel the temperature, humidity, wind, and smell displayed in the virtual space, and can share the feeling that the user feels with other virtual reality equipment users.

Virtual reality equipment can automatically correct images of various spaces such as hotels, restaurants, houses, and historical sites, or negative images included in real spaces. For example, correcting unpleasant things such as dirty wallpaper or fallen tiles, increasing the overall size of the room, making the room look brighter, etc., correcting the image to make the room look better and providing it to the user can do.

This may be performed automatically by a virtual reality device, or may be performed based on a command transmitted by a user through voice or brain waves.

Conversely, the virtual reality device may remove the correction performed by another user for a specific space and check the original image (or real image).

For example, a seller who wants to sell a building corrects a virtual reality image to make the building look better, and a buyer who wants to buy it can remove the correction and see the actual building.

The virtual reality device displays a 3D map, and the user can scan it. The user can check the houses for sale on a 3D map, and enter the virtual space corresponding to each house to see the interior of the house. The user can select a specific part of the 3D map or move by designating a desired location with voice or brain waves. According to the present embodiment, the object to which the user can move is not limited to a house, but can move to all possible types of places.

In addition, the virtual reality device may move the user to a place that is input by the user based on a preset name (eg, my home, company, etc.).

Virtual reality equipment can deliver live sounds such as music, performances, and sports venues to users. TV sound is somewhat different from the scene sound, and the sound of the scene is difficult to deliver properly because the voices of commentators are combined. Therefore, the virtual reality equipment may separately obtain the field sound or provide it to the user by separating it from the TV sound.

The virtual reality equipment allows a user to replace a specific role in a TV drama, enter the drama, and actually experience that he or she is a protagonist. In this case, the voice of the alternate role may be removed, and the voice of the opposite role may be arbitrarily changed to the same voice or a similar voice. For example, each actor in a drama shoots while wearing a small camera on clothing, accessories, etc., and a user can experience the drama from the eyes of each actor based on the captured image. In addition, the filming site of the drama is photographed as a 360-degree image, so that the user can enjoy and experience various scenes in the drama that are not seen in the general video.

Similarly, when producing a broadcast including a drama, it is possible to watch the broadcast from various angles based on images produced by a plurality of cameras and captured by each camera.

In the virtual reality equipment, when a user selects clothes shown on a video such as TV, order information can be input and provided to produce the same clothes by dyeing, cutting, stitching and processing the same type of clothes. If you enter information about other people, you can enter and provide order information in an appropriate size for each.

Virtual reality equipment can connect and reproduce various props and foods appearing in broadcasts by 3D printing or the like according to the user's choice.

When a user selects a place appearing in a broadcast, the virtual reality device can virtually visit the place if a system for virtual reality experience is installed in the place. In addition, even if a special system is not provided, the virtual reality equipment generates a virtual space corresponding to a corresponding place based on a broadcast image, and a user can experience the created virtual space.

As described above, the virtual reality equipment can operate with various linked systems. In another embodiment, the virtual reality equipment reproduces a person, article, space, etc. in virtual reality that is not visible to the naked eye without a separate linked system, so that the user can experience a space reconstructed and synthesized by the virtual reality equipment. I can.

Virtual reality equipment can bring the image of the protagonist appearing in the movie into a virtual space, and it is possible to reproduce the space in the movie in the virtual space.

In addition, in the virtual space store, a guide video for each product sold may be installed on the wall of the virtual space store to provide a description of each product to users visiting the store in the virtual space as an image.

In an embodiment, a platform service that provides a virtual store space may be provided. For example, an empty space in which a virtual product can be placed in a virtual reality space may be created, or a previously created empty space may be distributed according to a user's request. Users can induce users who visit the virtual space to check and purchase the product by arranging a virtual object or product introduction video corresponding to the product they sell in the pre-sale space.

For example, it provides virtual reality marts, sells empty stores to individual shopping mall operators, shopping mall operators place products in the distributed virtual spaces, and users can view virtual reality marts and order desired products. .

In the disclosed embodiment, a virtual church or religious facility may be provided using a virtual space. Descriptions related to the church are provided for illustration purposes, and various descriptions according to the present embodiment may be provided in the same manner for all kinds of virtual space services.

Virtual reality equipment can collect through sensors the degree to which each believer responds when a pastor preaches in a virtual church. For example, it is possible to use and collect all kinds of biological reactions such as pupils' pupils, brain waves, and voices, check individual concentration, and quantify and quantify the degree of immersion in each believer's sermons.

The virtual reality device may check the wrong part of music (eg, hymn) and provide information on the wrong part in various colors and texts. For example, it is possible to display a portion of a score that the user sang incorrectly in a different color, compare and analyze the user's pitch height, tone length, etc., and provide advice to adjust this. In addition, the virtual reality device may provide a reference voice corresponding to the corresponding part to the user.

The virtual reality equipment can calculate the level within the church by checking prayer times, worship times, evangelism activities, and volunteer activities of each believer. In other words, the church activities of each believer can be quantified, calculated in a predetermined level or water supply, and disclosed to the outside.

The virtual reality device may perform reduction, enlargement, partial enlargement, and forward and backward search of a screen displayed on the virtual reality device using various body parts and means such as voice, fingers, fingernails, and two arms from the user. The screen displayed on the virtual reality device may include a sermon or worship video.

Virtual reality equipment can record sermons or worship, and create custom versions of your own.

In an embodiment, when a specific part of the Bible is mentioned in the preaching of a pastor, the virtual reality device may provide the contents of the Bible along with the image.

In addition, the virtual reality device may be configured to provide a predetermined amount of money to the church as a donation at a predetermined time from its own account or virtual currency account.

In addition, the virtual reality equipment can reconstruct the preaching video by telling a story of an angel, Jesus, or other gods instead of the pastor during the preaching of the pastor. Likewise, the voice of the pastor can be changed to another voice, such as the voice of God. For example, when a person reads a text or preachs, or when a word is emphasized, the text of the part may be changed to a different color and displayed.

The virtual reality device can analyze the contents of the Bible and provide the Bible as a three-dimensional image including images and people, not text.

When a user enters a church, the virtual reality equipment can decorate a virtual church so that each user enters the church in the shape they want or imagine by applying different architectural styles and interiors for each theme.

Even in this case, only the background of the virtual church will change, and the appearance of the people who visited the church may not change.

Virtual reality equipment is a variety of types, such as when the user transmits a notification at a preset time or at a church to notify that it is time to enter the virtual church, a cross mark is displayed on the display of the virtual reality equipment, or a hymn is provided through a speaker. May be provided.

As an embodiment related to this, the virtual reality device may provide a notification on a schedule registered by the user or previously registered. For example, the virtual reality device may display the entire screen or a partial screen in a specific color on the day before an important schedule, so that the user may not forget the schedule for the next day all day. Voice, text, and vibration can be used together.

In addition, the virtual reality device may obtain information on a contract or a bill for a user, and provide information on a corresponding schedule to the user when a schedule for renewal, re-subscription, or termination is preset. In addition, in the case of a jeonse or monthly rent contract, it is possible to automatically determine whether or not to extend the contract by analyzing the contents of the conversation between the user and the landlord.

Virtual reality equipment can count the number of members who entered with the user, and know the age and sex ratio.

Virtual reality equipment can display the location of the user's acquaintance, and the user can create a place next to the acquaintance in the virtual church. In the virtual reality equipment of the person sitting next to the acquaintance, the acquaintance still appears to be next to the acquaintance, but in the user's virtual reality device, the user appears to be sitting between the acquaintance and the person next to him.

In an acquaintance's virtual reality device, it may be seen that the user is in a conversation with the user and the other person is in the seat next to him when talking with another person.

The virtual reality equipment allows the pastor to speak words such as heaven or hell during a sermon, or to display an image of heaven or hell, and the virtual reality equipment of the believers displays a voice or virtual image that matches the words such as heaven or hell. I can.

The virtual reality equipment is classified based on the number of evangelists among the congregation, the amount of offering, and the time of attendance, and can display all congregants in various colors according to attributes such as elders, deacons, governors, and minors. By judging together, each believer can be classified into grades. Members of different grades are displayed in different colors, so that a predetermined class system can be formed.

It is also possible to mark differently, so that those who commit a mistake that is prohibited by the church can be penalized.

Virtual reality equipment can search for people in the church by categorizing them into their tastes such as sports or music, their hometown, and their region of residence. This may be automatically searched and provided to the user, or the user may search using a filter.

In addition, the voice may be corrected based on the characteristics of the virtual church set based on the area inside the virtual church, the height of the ceiling, and the material of the inner wall. For example, if the space is large, you can have a ringing sound. This can be provided in a variety of homes, offices, playgrounds, concert halls, etc., and can be provided according to the scene.

In a virtual space including a virtual church, the virtual reality equipment can be adjusted to make each other's voices sound small or distant, as if the actual distance between users is long. Likewise, it can be adjusted so that voices can be heard louder and clearer if the distance between users is close.

In a virtual reality device, when a user speaks while holding a loudspeaker or microphone in a virtual space, the user's voice is modulated through a loudspeaker or microphone and can be adjusted to sound as if amplified.

In the case of a virtual reality device, when a specific person is designated by the moderator or pastor, the person is displayed in different colors on other people's virtual reality equipment, and the person is picked up by switching the field of view and displayed on other people's virtual reality equipment. can do.

The virtual reality equipment may analyze each user's voice and movement of the neck muscles to determine whether people lip sync or actually sing a song when singing a hymn.

Virtual reality equipment gives a variety of settings such as dance, rock, metal, ballad, classical, solemnity, godliness, lightness, darkness, heaviness, lightness, etc. to a song or hymn, and puts a background rhythm corresponding to the assigned setting, or a song or hymn You can arrange and play back. For this, voice or brain waves can also be used.

The virtual reality device may set up a virtual maze, and a user's virtual reality device in the maze may display an image of operating a compass. The direction and behavior of the compass may differ from the actual one.

The virtual reality device may determine whether the user closes his eyes and prays, thinks differently, or watches another video using the virtual reality device.

For example, the virtual reality device may determine whether the user is actively participating in the virtual space or is performing other actions by tracking the user's biometric movement such as brain waves and eyes.

Virtual reality equipment can be converted into standard words of the same voice and delivered even if they use dialects for conversations or calls between users. In addition, the virtual reality device may analyze the other party's speech, distinguish standard language and dialect, and determine the other party's hometown or place of origin.

Similarly, the virtual reality device may translate a user's language into another language, but may output a translated voice with the same voice as the user.

The virtual reality equipment can determine whether a believer is sleeping during a sermon, and awaken the sleeping believer with sound, light, and scent.

When a user contacts an outsider in reality while using the virtual reality device, whatever response the user makes, this can be prevented from being reflected in the user's movement in the virtual space.

The virtual reality device may scan the user's face and display the user's appearance in a virtual space based on the scan result, changing the user's hairstyle, putting on makeup, or combining different clothes. Users can see themselves from the perspective of the third person as well as the first person.

When you take or scan a picture of a virtual space or video, TV, magazine, signboard, etc., the virtual reality device can track, explain, and guide the corresponding location. Similarly, virtual reality equipment can provide the same guidance for virtual spaces or products in video.

The virtual reality device can insert an object desired by the user among objects actually held by the user into the virtual space. For example, when a user needs a hammer or a screwdriver in the virtual space, he actually enters the virtual space with these objects in his hand, and the user can perform tasks in the virtual space using the objects inserted in the virtual space.

In an embodiment, the virtual reality device may acquire information on a space in which the user is located by recognizing a real or virtual place in which the user is located, or by recognizing a conversation content of the user. The virtual reality device can analyze the conversation contents intended for the actual object corresponding to the space where the user is located, and insert the object into the virtual space more precisely. For example, when the user is in a cafe, the virtual reality device may insert an actual coffee cup into the virtual space.

That is, the virtual reality equipment combines the reality according to the user's motion and the virtual corresponding thereto and provides it to the user.

When the user enters the virtual shopping space, the virtual reality device may display only new products and popular products, and may display only products recommended to the user based on the user's past shopping history.

Similarly, the virtual reality device may provide a variety of filtered information based on a filter selected by the user or recommended to the user. For example, the virtual reality device may provide information on products filtered based on a price range or a list of recommended products to a user.

Virtual reality equipment can automatically delete and display all sold or missing items in a virtual shopping space.

In addition, the virtual reality equipment may allow users to visit a real or virtual nightclub or bar. If a user is designated, only the user can be separated from the real space and inserted into the virtual space. In that space, when the user drinks alcohol, the virtual reality equipment manufactures alcoholic beverages corresponding to the alcoholic beverage in the real space where the user is located. Pour. For this, equipment similar to a coffee machine can be used. In addition, the position of the glass poured with alcohol is matched with the position of the virtual cup in the virtual space, and the user can actually experience drinking virtual alcohol.

In addition, the virtual reality equipment creates an avatar corresponding to the user's image by photographing and scanning the user's image, allowing the generated avatar to visit a real or virtual nightclub or bar, and with other users' avatars or real people. You can let them interact. Real people in the virtual space can see the actual avatar who entered the real space through virtual reality equipment or other computing devices, and receive a signal when the avatar enters the real space. In addition, a nightclub or bar may be equipped with a computing system that works with a camera sensor.

Virtual reality equipment can create replicas of users in virtual reality, or allow them to attend multiple places simultaneously through a real autonomous robot. For example, if there are two or more real or virtual seminars at the same time, a user can create clones and send them to two seminars at the same time, and they can automatically participate at a set time. Also, at least one of the replicating humans may or may not be controlled in real time by the user.

When another person speaks to an autonomous robot or a clone that is not controlled by the user, or if there is an external stimulus to the clone, the virtual reality device can switch the screen so that the user can control the clone. .

After the experience performed by each cloned person is over, the user can experience the virtual space that proceeds in the same way as if he actually attended through the record of the corresponding experience. For example, after the seminar is over, the user may recreate the same experience from the beginning as having directly participated in the seminar based on the records obtained by the replicator.

Depending on the embodiment, it is possible to reproduce the same replay of the experience that the user directly participated in, not the duplicate human. For example, a user can play the same lecture multiple times to review it.

In virtual reality equipment, when a duplicate person participates in a virtual space, a user requests a conversation, or when there are many conversations in progress or physical contact with each other, even if there is no direct conversation request, the user can directly contact the duplicate person. You can switch the screen to control. Here, the cloned human may be a graphic of an avatar or an autonomous robot that can have a camera function by being connected to the user on the background of an artificial intelligence brain that has learned the user's history.

The virtual reality equipment may restrict the user's entry to virtual reality or a specific space after drinking drugs or alcohol. Virtual reality equipment judges the user's speech, typos, facial expressions, expressions, and other mental states, smells and other unnatural behaviors from the user, and the behavior of the user's body, balance, eyes, movement direction or time, skin, By detecting eyelids, pupil movements, and body temperature, it is possible to know if the user has been using drugs or drinking alcohol.

Virtual reality equipment can infer other people's faces without makeup, and determine the ratio of makeup on the other person's face, the part and whether the other person has plastic surgery, and how and where the other person’s face shape and movement. can do.

Furthermore, the virtual reality equipment determines whether the person in the virtual reality space is an avatar or a real person by recognizing and determining the difference between the virtually created avatar and the real user, such as the user's facial muscles, head disturbance, and dressing. can do. For example, virtual reality equipment analyzes the dynamics of the entire body based on facial tissues, biological tissue movements, skeletal movements, pupils, irises, and eyelids to determine whether they are actually human movements or avatar movements. I can.

In addition, various big data analysis is possible, such as analyzing the information of the user's facial tissues, biological tissues, skeleton movements, pupils, iris, and eyelids in the interior space of virtual reality, and reflecting product display, response, and interest. The virtual reality equipment may control or request a virtual reality equipment of another user so that an object held by the user appears as another object, including the virtual reality equipment that the user is using.

For example, even if the user is holding a wine bottle, the other party can make the user appear to be holding a flower.

The virtual reality device can use at least one sensor to know the type and amount of alcohol the user has drank. In addition, the virtual reality device is provided with a drinking measurement sensor, so that the history of alcohol consumed by each user can be recorded or determined.

The virtual reality device may determine whether another device is photographing a user in real or virtual space. If the user is photographing, it is possible to determine whether or not the other party is photographing or looking at a certain part of the user.

Virtual reality equipment may include a device for transmitting a beverage. For example, a virtual reality device can manufacture a beverage having a specific taste by loading the main raw materials for each beverage and synthesizing the temperature, aroma, and taste of each beverage. By connecting additional equipment, it is also possible to manufacture beverages including facilities such as boiling, coloring, freezing, and refrigeration functions for beverage manufacturing, and combinations of these beverages can be transferred to other virtual reality equipment, and users can use them to Can be shared with each other.

When a user enters the virtual space, a request procedure similar to the real space may be included, such as knocking on the owner of the virtual space, ringing a doorbell, or showing a face. The virtual reality device may allow the owner of the virtual space to allow or deny the entry of a specific user.

When the user enters the virtual space, the weather (eg, rain, heat, wind, humidity, cold, etc.) of a location corresponding to the actual location or the virtual space may be reflected in the virtual space.

The virtual reality device can create a virtual acquaintance in a virtual space, such as a lover or friend of the user, as a character or entertainer desired by the user.

The virtual reality device can scan the user's body through a predetermined device. In this case, the scanned result includes only the clothing, shoes, and accessories worn by the user excluding the user's body, so that the user looks like a transparent person. can do.

When visiting a specific virtual space, the virtual reality device can duplicate the visited virtual space. In order to avoid copyright infringement, the virtual reality device duplicates the visited virtual space, but at this time, a new virtual space can be created by changing detailed designs such as human faces and signboards little by little.

The virtual reality device can create a virtual space corresponding to the real space, and allow a user to perform a desired action in the created virtual space. For example, it is possible to create a virtual space with the same structure as a company, and allow users to perform actions that users cannot normally do in the virtual space.

Virtual reality equipment can collect information and sell real estate corresponding thereto. Virtual reality equipment collects information on real estate, but development information for each region (for example, roads, ports, railroads, urban planning, etc.) and risk information (for example, earthquake, fault, nuclear power, environment, Noise, etc.), and in addition, all possible types of attribute information that can be given to each real estate such as education, transportation, natural environment, etc., are acquired, collected, and learned, and corresponding market price changes are learned. You can predict the future market price of real estate.

The virtual reality equipment sets filters according to the user's settings, and the virtual reality equipment continuously provides real estate sales corresponding to various filters set according to the user's preferences, environment, structure, interior, amount, and traffic. Search, it is possible to provide a notification to the user when a property that the user needs is found.

The virtual reality device displays the location of real estate corresponding to the user's viewing direction or the location on the virtual space on a 2D or 3D map, and the name, characteristics, actual transaction price, number of transactions, completion date, and sale price of the location. , Monthly rent price, market price, jeonse price, market price deviation, other information for real estate transactions, etc.can be provided, and the property may be prioritized based on the user's conditions such as user's taste, design, economic power, transportation requirements, and date of occupancy. You can generally search and recommend.

In addition, the virtual reality equipment can be used to view the house using a virtual space. For example, without directly visiting a house to be bought or sold, a house can be viewed through a virtual space, and when another person visits the virtual space, the owner of the house can receive a notification about this.

In addition, the virtual reality equipment may determine whether each property is false based on the history. For example, the virtual reality device may build a database using past property information and information on whether or not a false property is for sale, and perform learning based on the database.

Virtual reality equipment measures a variety of information in real time, such as the date of completion, auction, foreclosure, root mortgage setting, contractor's change, etc., which can be the basis of data from government offices and other market price fluctuations or risks when purchasing real estate or recommending purchase. You can provide information to them.

The virtual reality equipment can determine whether it is vulnerable to earthquakes, rainy seasons, snow, mold, etc. based on the building information of the real estate. Virtual reality equipment can acquire the real estate image and provide real-time risk through screen recognition of the acquired image. For example, determine whether the shape of the house is susceptible to earthquakes, and analyze the image in real time to determine whether there are cracks on the wall, rain leaks, or mold that is hard to see through image analysis on the screen. , It can inform you of real-time risk.

Virtual reality equipment can provide a warning when it snows when it is determined that the structure or construction information of a house is weak in snow, and judges the current risk condition based on information that can be grasped in real time, such as snow on the ceiling. Can be provided.

Users of the virtual reality device can transfer money by transferring money or icons between users without going through complicated procedures such as account transfer, or by igniting information related to transfer by voice. In addition, remittances can be made using a QR code, but biometric information such as facial recognition, glottis, eyelids, brain waves, iris, pupils, whites, and eye muscles can be used as an authentication method. It may be a 3D QR code to which a depth concept has been added.

The 3D QR code may add a depth concept by varying the contrast for each pixel, or may include a 3D cube type QR code that can be recognized in a virtual space. The 3D QR code may contain more information than a general QR code, and because it is difficult to duplicate by others, it can be used for financial transactions and other transactions.

In addition, the QR code has a quantum computer concept added, so that each pixel is not divided into 0 and 1, but can be interpreted as a variety of numerical values in the middle, and this can change over time. This may change only during transmission, or may be set in various ways such as remittance input or limited to a certain time from a specific point in time (start point). Therefore, it is impossible for two people to shoot perfectly the same QR code. Therefore, the security of the QR code can be further increased.

In addition, a serial code issuance for each QR code is given, and blockchain technology is applied to this, so that all kinds of transactions using each QR code (as another example, various transaction methods according to the disclosed embodiment, even if a QR code is not used) Including) the transaction history can be transmitted and stored to all users for each transaction, and the number of people transmitted in each case can be limited.

At this time, each transaction information, movement of assets according to the result, and information on the holder of each asset may be shared with all users.

Virtual reality equipment displays a two-dimensional or three-dimensional map, but when a user clicks on a specific target, the publicly announced land price of the corresponding land, building, etc., the actual transaction price, usage and whether or not the change, available loan amount, under the conditions of the user It can be provided by judging the possibility of permitting the desired business (for example, related to the development of a green belt, or whether a restaurant is permitted).

In addition, the virtual reality device searches for types of products and properties that fit the user's taste, based on the information input by the user, and displays the search results suitable for the device in three dimensions. It looks at the outside, distance, location, price, and route of sale, and provides various information about each property.

Virtual reality equipment can display the surroundings of a specific location on a map in 3D.For example, if you want to open a cafe at a specific location, information on the surrounding cafes, density, opening/closing rate, floating population, and consumers The age group, economic power, and characteristics of each cafe are collected and provided, and development plans in the vicinity that affect the future of the business can be provided, or the success rate of the project can be informed or advice to increase it can be provided.

In addition, virtual reality equipment provides information on buildings or houses to be purchased in addition to actual judgment information, and if information related to moving is provided, it determines the location of the name hall based on Feng Shui geography, and when moving, the date of moving, furniture arrangement, etc. It is possible to interpret the word based on the words of people around me, including Feng Shui and myself. For example, they can give advice on a good way to move, the position of the head of the bed, and the arrangement of furniture. In addition, it is possible to inform the construction location of the building even at the time of construction such as reconstruction.

In addition, when the user inputs a destination, the virtual reality device may calculate and provide a speed until an actual arrival in consideration of the user's walking speed.

The virtual reality equipment may construct a virtual audio-visual room specialized for a user, classify various news or video objects selected by the user or recommended to the user, and provide it to the user according to a predetermined ratio for each field. The predetermined ratio may be input from the user, or the virtual reality device may automatically determine and calculate the user's interest. Here, the user's eyesight can be calculated and the font or screen magnification can be automatically adjusted. In one embodiment, in the case of a large issue that is notable to the public, it may be provided directly to the user regardless of the set ratio. Also, the concept of news can be adjusted according to the user's body condition.

The virtual reality device may search and query through various methods such as touching an unknown person, word, or place in text or video, or input through brain waves or voice, and receive detailed answers corresponding to the search and query content.

The virtual reality equipment can stop broadcasting and check details while playing real-time broadcasting.

Virtual reality equipment can build a database by accumulating articles from the past. Based on the database, the virtual reality device compares the remarks of public figures such as politicians with past actions or remarks, and can immediately check whether or not they are lying.

The virtual reality device can analyze information on fields of information provided by a user, and obtain information on which fields the user is receiving a lot of information or which fields are being provided in abundance. . The virtual reality equipment can provide information on a field that is insufficient to the user, or may remind the user that information on the field is insufficient.

The virtual reality device may be linked with artificial intelligence while viewing a video, search for various information in real time or according to a user's selection, and immediately provide the searched information to the user.

The virtual reality device can remove advertisements included in the image and provide a function of variously editing the image, thereby providing a newspaper or news page edited for each user.

Virtual reality equipment can display the names of stars, planets, galaxies, etc. to be found or visible in the night sky, and when a user says or thinks a specific name, it is searched for and synthesized with location-based information anywhere in the world. You can mark the position on the top. In addition, when a certain direction is illuminated, information such as various stars and constellations existing there can be searched and provided.

Virtual reality equipment can determine emotional states such as positive or negative reactions, completeness, disgust, likeability, concentration, and partiality for each article of users who watch or subscribe to the news, and collect these to obtain statistics for each article. have. Also, based on this, it is possible to determine the propensity of users to subscribe to the news (eg, propensity for political support).

In addition, it is possible to determine whether or not there is a change in the subscriber base according to the time of determination, and information on how much time each subscriber spends reading by focusing on what part of each article can be separately collected and managed. After analyzing through the viewer's biological response, personalized newspapers or broadcasts can be provided.

The virtual reality device can provide information on the face or hairstyle of a user or people around him, and can enlarge and provide a specific area according to the user's selection. Based on this, it is possible to provide cosmetic recommendations, skin care salons, and beauty salons recommendations.

The virtual reality equipment can calculate the distance and angular height, etc. between a specific target and the target, and calculate the area of the target. In addition, an interface for clearly expressing the location specified by the user, such as a laser, may be further included, and a location such as a point, color, etc. that fits the screen can be displayed using an augmented reality technique. Triangulation can be performed.

Virtual reality equipment acquires movement or exercise information of the user, movement speed, inclination, rest status, food intake, etc. in real time using a camera or sensor, and based on this, the calories consumed and calories consumed Information can be provided to the user. Based on this, when the food to be ingested is illuminated, intake and control information for each diet or health symptom can be provided.

The virtual reality equipment compares the finished product model photo with the actual assembled product, displays the actual assembled product on a virtual screen, but can find and inform the wrong part, the unfinished part, the part missing some parts, etc. .

For example, it is possible to provide information by determining if the size or color is different from a design drawing or a finished product, or a sticker or screw is missing.

This embodiment can be used not only in product assembly, but also in various fields such as architecture and cooking.

For example, virtual reality equipment combines and displays virtual lines, blueprints, and coloring information in real life in a simulation method, and users can easily recognize information on parts that have changed from design in actual sculptures, architecture, and interiors. You can help to make it. Various examples such as non-attachment of parts, abnormal colors, abnormal shapes, etc. For example, a virtual reality device recognizes a different or incorrect part compared to a design, and provides or corrects information about this to a user.

In addition, the above-described embodiment can be used in everyday life. For example, the virtual reality device may display a virtual space or a composite space, find a part different from the real one in the virtual or composite space, and inform the user. For example, it can tell a variety of things, such as cracks, inclinations, and ground elevations.

Virtual reality equipment can recognize the type of wound and inform the treatment method by showing the injured area, snake bite, insect sting, etc., and can spread the situation to the surroundings in case of emergency.

The virtual reality device may observe the skin of a user with a skin disease, check the disease name, and provide feedback.

The virtual reality equipment may include a function of measuring the user's body temperature and periodically checking the user's health.

The virtual reality device may determine whether the user is lying by recognizing and analyzing the user's pulse, body temperature, and facial expressions with one or more sensors or cameras.

Virtual reality equipment can measure the area of a paddy field, calculate the appropriate amount of fertilizer, seeds, manure, compost, etc., and calculate the working time according to machine selection in sowing, harvesting, and other intermediate work.

The virtual reality equipment analyzes the user's physical condition or pattern based on transportation information such as subways, buses, and airplanes, and provides information on the optimal route from the current location to the destination, and the location and time of each transportation method. Can provide.

In addition, by interlocking with virtual reality equipment used by bus drivers or system equipment that can be linked with it, sensors or devices of passengers, the number of passengers at each stop or intention to board is determined and provided to the driver in advance. You can let it pass. This can be applied to various public transportation means such as trains, boats, and taxis.

The virtual reality equipment provides current location information on available public transportation based on the current location, and by voice or photographing license plates or public transportation means, the route or fare of the public transportation means, the time it takes to the destination, You can calculate and display fees, etc.

When the virtual reality device scans the food, it provides information on the food that is recommended for subsequent consumption based on the information on the currently consumed food, and provides information on the correct diet according to nutrient balance, growth, diet, skin, health, aging, disease name, etc. Can be provided with and recommended.

Virtual reality equipment can add an identification symbol in front of the phone number when receiving a call. Each identification symbol may be, for example, an alphabet, and may indicate a variety of information, such as a marketing call, an acquaintance's call, a phone call of a person who has previously called, an overseas call, or a caller's call. .

The virtual reality device may provide information on the user's sea level location, temperature, season, weather, precipitation, and sunshine time, and information on the user's surroundings based on topographical features or contour lines around the user.

The virtual reality equipment may collect information on the properties of the land in the area where the user is located, or measure the properties of the land and provide the user with a cultivation method suitable for the properties of the land by time or time.

In addition, the virtual reality equipment can calculate sunlight, wind, humidity, etc., calculate and provide the optimum seeding period, harvester, watering time, etc., and can provide information on fertilizer cycle and fertilization cycle. The virtual reality equipment may compare and analyze the optimal farming method and actual farming progress, and provide specific information on the degree of coincidence or difference and the part of the difference to the user. When farming is proceeding in the wrong way, the virtual reality equipment can provide information to the user about the optimal method in the current state.

As the virtual reality equipment is programmed according to a preset function, it can automatically water, fertilize, cover the sun, and feed livestock by interlocking with agricultural machines.

The virtual reality equipment may observe livestock in general and provide information on livestock that perform abnormal actions (eg, sick or uncomfortable somewhere) to a user. In addition, it is possible to provide information on livestock that lack exercise capacity.

Like agriculture, virtual reality equipment provides guides for optimal methods (e.g., livestock's meal time, amount of food, amount of exercise, etc.)for livestock industry, and provides consulting information or appropriate meals by comparing and reviewing the optimal method and actual method. And music.

Virtual reality equipment can provide guidance services for the blind. For example, virtual reality equipment can perform actions such as explaining the surrounding environment to a blind person, guiding the road, reading or analyzing text, guiding the road, indicating the location of an elevator button, or pressing it instead. In addition, it can be provided by expressing or converting everything that is recognized in a store or bookstore with a voice.

The virtual reality equipment can also perform functions for the hearing impaired, and can provide a variety of visual display of the other party's words as pictures, emoticons, and texts. The virtual reality device may also analyze the surrounding noise and provide information on the surrounding situation or the nuance of the other person's speech to the user.

Like real estate, the virtual reality device can search for a property based on a filter set by a user on a used trading site, and provide information on a property that meets the conditions to the user.

When a user finds an acquaintance in a virtual space, if contact is not possible, the virtual reality equipment is a place where the acquaintance is likely through the space where he met acquaintances, information about acquaintances, hints, and contact details. Acquaintances by performing follow-up actions to find acquaintances at the candidate site, such as selecting or specifying one or more of them, leaving a note that they are looking for acquaintances at the location, or having a virtual avatar carry a message stating that they are looking for acquaintances or acquaintances. Can be found.

In the case of a public figure, if there is a schedule in the virtual space, the virtual reality device searches the uploaded schedule and, based on the publicly available data, hides avatars or clones at the expected appearance of the public figure (for example, a celebrity). The avatar or the cloned person can provide relevant information to the user when a public figure appears, and the avatar or cloned person and the user can immediately share their senses.

The virtual reality device can check the gaze of other people looking at the user in a real space in 360 degrees, photograph the surroundings, and determine how many people are watching or interested in the user, and provide relevant information to the user. . The virtual reality equipment can know where people are looking at the user, the gaze of the user or the angle of the virtual reality equipment, and know how long they are watching, and information on the person judged to have a good feeling. Can also provide

Virtual reality equipment can collect various driving information such as user's usual driving habits, speed violation, and signal violation, and provide it to insurance companies. Insurance companies can use the information provided when calculating premiums or determining whether to purchase insurance.

The virtual reality device may determine the location of a surrounding criminal or terrorist in a virtual space or a real space, determine the moving direction of the criminal or terrorist, and provide a location expected to visit.

The virtual reality device may observe the user's eye dryness, fatigue, and eye condition, measure the change of the user's eyelids, and the user's aging degree, and provide a perspective image according to the user's eyesight.

Virtual reality equipment can assist the user's eye stretching. For example, let the user pay attention to a specific location or point, make the point that the user pays attention to or move away from the screen, move up, down, left, right, etc. on the screen so that the user can perform eye stretching in various directions. You can help to do it. Alternatively, the entire screen may be enlarged, reduced, vertically, horizontally, rotated, reversely rotated, or moved diagonally to perform a vision recovery exercise artificially.

In addition, the virtual reality equipment can perform eye blood circulation or eye massage using vibration, heating means, etc., which means that the virtual reality equipment observes the user's eyes and closes the user's eyelids (for example, If it is determined that the user is drowsy) or eyes are tired, such a service can be provided.

Virtual reality equipment can create a virtual lover and provide it to the user, and the virtual lover can have personality and emotions and have feelings such as love, hate, and respect for the user, and become angry or tora depending on the user's behavior. You can lose, fight, stop or reject the conversation, or the virtual lover can try to talk with a specific signal or voice while the user is not using virtual reality equipment. May be. In addition, a virtual avatar may be provided, which does not unconditionally follow the user's command, but is annoying or sometimes repulsed, so that the user feels communicating with a real person. Likewise, a personality is assigned to a virtual avatar, and an urgent personality, a lazy personality, a personality dislike for conversation, etc. are given, and an action or reaction corresponding thereto can be shown.

In addition, various roles such as family, friends, mother, father, grandmother, and grandfather are assigned to the virtual avatar, and they can have a certain pattern of personality, and can act according to the assigned role.

In addition, the emotional state may vary according to the relationship with the user, and accordingly, the behavior of the virtual lover or avatar may vary.

In addition, by allowing the virtual avatar to feel pain, a program for the virtual avatar to avoid pain can be set, and when the virtual avatar feels pain, it can take a gesture of pain. In addition, the avatar may lose weight or stab like a real person, or may control the avatar using pain, but this may cause repulsion in the future. The technique implementation method may be used for learning.

Virtual reality equipment can reverse the user's perspective. For example, by inverting the user's field of view up and down, it is possible to create a gaze that looks like a user standing on a handstand, and in addition, the user's field of view can be changed in various ways.

When a user designates a specific target, the virtual reality device continuously tracks the target if the target is in the field of view, and if the target is not in the field of view, traces of the movement of the target (e.g., dragged marks or footprints, etc.) ) To track the target.

When the target is in the field of view, the virtual reality device may allow the user to easily track the target by shining a halo at the target or displaying a movement path.

The virtual reality equipment can recognize that the user is photographed in real or virtual space. For example, the virtual reality device can capture the surroundings and recognize the shape of the camera, or when a predetermined signal for photographing the user is detected from the camera, it traces back information on the camera that photographs the user. Can be obtained.

When a target is designated, the virtual reality device erases or blurs the surrounding environment or people unrelated to it, and allows only the target to be clearly visible in the field of view. You can also give the target color.

In an embodiment, the virtual reality device clearly displays a dynamic object and displays a blurred background to create an out-of-focusing effect.

In one embodiment, when the focus of the user's gaze is a dynamic object, the virtual reality device displays the dynamic object clearly, displays the background farther than the object blurry, and appears in front of the dynamic object. In addition, by displaying a blur, it is possible to express an effect of focusing on a target object that the user is watching.

In addition, the virtual reality device may gradually increase or decrease the clarity of a virtual or real dynamic object and object, etc. on a basis of recognizing a distance based on a pattern based on reality.

In addition, the virtual reality device automatically forms a focus on a position viewed by the user, and the background or other objects may be displayed by adjusting their sharpness according to a positional relationship or distance from the focus.

In addition, the virtual reality device may display an image bright or dark according to a preset brightness.

In addition, when a specific object moves in an image and approaches or moves away from the image, the virtual reality device processes a background using the moving object as a reference point, and may display a background other than the object blurred.

In an embodiment, the virtual reality device may process some of the objects included in the screen as real photos and process others as virtual. For example, if a specific object is moving within the screen, if the object is smaller than the background, the background is treated as a real picture, and if the object is larger than the background as the object approaches the viewpoint, the object can be changed to a real picture. In this process, the background can be changed step by step from actual to virtual.

The virtual reality device can perform a virtual interior simulation by receiving information on objects to be placed in a virtual space through voice input, brain waves, direct designation of the user, and the like, and placing it according to the user's intention.

The virtual reality device may delete a specific object from the existing background, insert another object, and determine an arrangement to relocate the existing object to harmonize with the new object, and provide it to the user.

Virtual reality equipment can give natural environments such as the sun in a virtual space as if it were real.

The virtual reality equipment can display the status of its avatar character. For example, the avatar character may be used for a predetermined time by paying a predetermined amount in advance.

Accordingly, the virtual reality device may display the available remaining time of the avatar character, and may provide a notification for additional payment to the user when the paid time expires.

The virtual reality equipment can virtually move a user to the corresponding space when information about a fire, a fight, a crime scene, etc. that actually occurs is acquired. In this case, it can be used in conjunction with the virtual space movement system of other objects. Users can virtually tour the site or collect necessary information without being affected by the risk of the site. In moving to the space above, when it is not a movie, performance, sports, etc., when a plurality of people's gaze is concentrated in one direction, the device can be used as a method for recognizing this.

The virtual reality equipment collects information on wind, rain, snow, temperature, humidity, and smell of the real space, and the virtual space corresponding to the real space is also linked with the real space so that the real environment information is applied equally to the virtual space. can do.

Even when various sounds are input, the virtual reality device can specify only the voice of a person among them and record only the voice of the specified person. Likewise, the virtual reality device can clearly receive only the voice of the other party even if the surrounding noise is severe during a call or conversation.

Similarly, the virtual reality device may designate and extract only a specific sound among ambient noises, and provide the extracted sound to the user.

In a virtual reality space, various advertisements may be displayed on one billboard at a specific location. Advertisements may be displayed or provided differently based on a user's taste, hobbies, interests, creditworthiness and economic power.

When an advertisement board is recognized in an actual image, the virtual reality device may provide only advertisements displayed on the advertisement board by changing the above method.

The virtual reality device may display advertisements combined with moving objects displayed in a virtual space. For example, ads can be displayed on cars and airplanes as well as live dogs and cats.

For example, a virtual reality device may display advertisements combined with objects appearing in a virtual reality game.

Virtual reality equipment can detect an emergency situation by combining human motion, brain wave pattern, and voice, and transmit information on the emergency situation to the outside.

When the virtual reality device recognizes that another person is calling the user's name during voice playback, the volume of the earphone is lowered or blocked so that the other person can hear the user calling the user. Earphones linked to virtual reality equipment may be wirelessly connected, which may be EEG sensors. In addition, the virtual reality equipment can provide an interpretation function, and can provide time difference or simultaneous interpretation by adjusting the tone, speed, and height of the language with the tone and pattern of the user and the other party.

When reading the text, the virtual reality device can adjust the environment of the real or virtual space to correspond to the content of the text. For example, if the virtual reality device recognizes the text “the scent of a peach in the hot desert wind”, it can raise the ambient temperature, direct the wind to blow, and deliver the scent of peach.

The virtual reality device can track the user's gaze so that when the user reads a book, the color of the place the user reads changes. Therefore, the user can know how far the book has been read through the virtual reality device.

The virtual reality device may recognize text so that the recognized text is reproduced as a voice of a user or a celebrity.

In an embodiment, the virtual reality device may search for a real or virtual object and inform the name of the object in a language of each country. As an example, the virtual reality device may be positioned as a combination of an object and a point on a real or virtual object at a viewing point of view, and may inform a meaning, a name, and the like by voice or text.

The virtual reality device may perform scanning of a virtual object around a real space. As a result of scanning, the virtual reality device can acquire the number, location, and information of objects (eg, other people, animals, objects, etc.) in the same virtual space around the user. As a result of scanning, if it is linked with other virtual reality equipment, you can see each other.

Virtual reality equipment can determine whether the other person is interested in you by checking the other person's pulse, eyes, and facial expressions in places where the public gathers, such as trains, airplanes, and streets. The virtual reality device can obtain information on the reason that the user is interested in by checking the user's pulse, pupils, facial expressions, etc., and can also determine whether the reason that the user is interested in is interested in the user.

The virtual reality equipment can play a matchmaking role of automatically guiding and introducing each other when their likes are matched.

When an electronic device is scanned, a virtual reality device can provide a graphical guide and operation method for the scanned electronic device, and automatically provide a translation along with a translation when a foreign language is included.

The virtual reality device may analyze the brain waves of the user and other people and match them so that they can meet each other when they want to meet someone who is lonely or shares different interests. The virtual reality equipment can automatically match and introduce people who are ideal for each other based on pre-stored information among people who feel lonely. At this time, the doctor you want to meet can be applied in various ways, such as voice, hand action, eye blinking, face shape gesture, and the like.

The virtual reality device can display a virtual advertisement on a user's keyboard board, and can display a virtual keyboard board in a virtual space.

Virtual reality equipment can display products for sale differently in a virtual space. For example, a product to be sold may be highlighted or displayed in a different color. For example, in a space such as a virtual cafe or house, if information about a product that the owner is willing to sell among products displayed or displayed in advance is entered, the virtual reality equipment displays the product to be sold differently, It is also possible to make sure that customers are willing to purchase the product and actually sell it.

Likewise, if you check and open items you want to sell at home, other people can visit, check, and purchase or order items you want to sell, like a flea market.

Virtual reality equipment can translate sign language into voice or text, and likewise, it can translate text or voice into sign language and provide it as a video to the other party.

The virtual reality device may recognize various motions such as an object included in a virtual reality screen and a motion of a user holding, lifting, or opening an object based on the motion of the user or the size of a hand. For example, when the user holds the shape of a hand with the size of a large bag, it is recognized that the user has held the bag, and the bag can move with the user's hand.

Virtual reality equipment can detect the awakening of a creature that needs observation and protection, such as a baby or dog. For example, excessive sound or movement can be judged as waking up. If the virtual reality equipment is equipped with a system capable of sounding a signal or providing a notification when a target wakes up, and demonstrating a holographic image in the space, it can make the user appear in the form of a hologram and play a video. You can shoot and share in real time.

Virtual reality equipment, when a user is shopping in a virtual space, can make a lot of people visible like a real space, or can be concisely displayed so that only about 10 people can be seen, for example, if the user does not like the troublesome thing. have.

In addition, when there are actually few people, an avatar can be added to make it look more crowded, and a celebrity or favorite character can be located in the same space.

In addition, it is possible to change the attributes or types of people who are located in the same space, so it is possible to set only foreigners or handsome beauty in the vicinity.

You can also summon a family member or acquaintance while shopping in a virtual space. If a family member or acquaintance is summoned, you can help with shopping, try on the clothes you want to buy, or ask for opinions. The summoned family or acquaintance may be an avatar, and in this case, only actions such as trying on clothes or viewing the size may be possible.

The virtual reality device may allow a user to observe a result of fitting a specific outfit from various viewpoints in the first person and the third person.

Virtual reality equipment may allow performances, musicals, operas, etc. to be screened at a specific location in a virtual space (for example, a wall or a window, etc.), or to be relayed like a live game. It is also possible to insert and move the user as the result of fitting in it.

When a user drinks a drink or smokes a cigarette in a virtual environment, the virtual reality device recognizes the user's movement and reduces the amount of drink or cigarette the user actually inhaled the drink or cigarette, thereby providing a sense of reality. .

Virtual reality equipment can change the space outside the windows of virtual spaces such as coffee shops, stores, offices, etc., so that exotic scenery such as the real Amazon or Egypt are displayed outside. Thus, users can experience being in a unique place even while working.

The virtual reality device may allow a user to select a specific object with their eyes, and may also allow a user to select a distant object using various parts of the user's hand. Virtual reality equipment can make a ray emanate from the fingertip to clarify where the user's hand is pointing, or display a marker at the destination without a middle line process, and when the user pinches the target object, the target object is zoomed in. You can make the object zoom out.

In addition, it is possible to move to the object selected by the user, and to move the selected object to the original position or in front of the user.

The virtual reality device analyzes the user's motion and completes the motion when the user desires to perform a specific motion in a virtual space, thereby reducing cumbersome motion. For example, the virtual reality device can open the bag immediately when the user starts opening the bag is recognized, and when the shoe is placed on the foot, the shoe can be put on the foot immediately. Likewise, as soon as you start applying nail polish, your nail polish may be all applied and dry.

The virtual reality equipment can make a small window such as a black hole float in a virtual empty space when a user shopping in a virtual space. The screen can be enlarged and reduced with touch, voice, brain waves, and the biometric system of the eyes, and the user can put the desired object in the window and store it (shopping cart) by the same means, and move to another space through the window, You can also look into other spaces.

The virtual reality device recognizes biometric information such as a user's fingerprint and iris, but can perform biometric recognition such as iris and fingerprint in more detail by enlarging the user's biometric information such as fingerprint and iris. The virtual reality device can greatly enlarge the user's fingerprint and perform fingerprint recognition more specifically.

Virtual reality equipment is linked to a sensor that can detect minute vibrations of the ground installed in the ground, such as in earthquake-prone areas, so it can quickly determine the signs of an earthquake before an earthquake occurs.

Therefore, the virtual reality equipment can detect vibrations that humans do not feel in advance, and can predict or detect earthquakes more accurately by utilizing prior knowledge such as active faults in the area.

The virtual reality device can quantitatively determine the speed at which the user runs or walks or the speed at which the user is flying in a virtual space and provides them as numerical values, and the user can control this by using brain waves.

In the case of an unknown source and suspicious access, virtual reality equipment can first access within the area where safety has been calibrated, and if there is no problem, actually access it, and if there is a problem, it can block the risk and disconnect the connection. .

In addition, virtual reality equipment can trace back when malware or the like is introduced.

Even when a live broadcast video is received, the virtual reality device can provide the user with a slight time difference after receiving it first in the safety area and verifying safety.

Virtual reality equipment can perform all activities, including graphics, such as activities in a virtual space, movement or shopping, regardless of reality, quickly or slowly, or at a speed desired by the user at a normal speed. Users can communicate their intentions to virtual reality equipment using physical activities such as gaze and brain waves.

When the user plays an instrument or the like, the virtual reality device may provide the user with information on the incorrectly played parts.

The virtual reality equipment stores the user's photo data and builds a database, and based on this, it can modify the user's command, such as changing the user's image included in a specific photo, changing a pose, or correcting a face. have.

Virtual reality equipment includes the user's font, voice, word, speech height, speech speed, intonation, breathing, facial expressions, muscle movement, body expression, pattern, frequency, text expression format, attitude in a virtual environment, and eyes. By comprehensively analyzing the movement of the user, it is possible to determine the user's personality.

The virtual reality device can use a camera to determine the flow of a user's fingernail color, curvature, and pattern, and provide advice or warning on the user's health.

Virtual reality equipment can hide touch buttons all over the background screen. For example, a puppy displayed on a background screen may be an Internet application, and a flower may be connected to a gallery application.

Therefore, even if another user acquires the virtual reality equipment, it is possible to prevent the virtual reality equipment from being properly utilized because the hidden functions are not known.

The virtual reality device can photograph a specific location in a real space and use it as a marker or an electronic code. For example, a user may photograph a specific location and store predetermined information corresponding thereto. In this case, in order for another user to acquire the stored information, the same picture must be taken at the same location. Accordingly, in sharing information, by adding physical and spatial restrictions according to an actual location, there is an effect of improving security.

In an embodiment, the virtual reality equipment may be used to provide a dating service function. For example, if a user stores information about his or her ideal type, the virtual reality equipment acquires the location of another user close to the user's ideal type through communication with other virtual reality equipment or analysis of the acquired image, Information about the acquired location can be delivered. In addition, the virtual reality device may guide the user to the acquired location.

In addition, the virtual reality equipment presents one or more candidate groups. The candidate group includes information on different users and the location of each user. The virtual reality device extracts and presents one or more candidate groups from other users located within a predetermined distance.

The virtual reality device may guide the user to the location of the other party selected by the user.

In addition, the virtual reality device may select a pair of users that match each other's taste by a predetermined reference value or more through communication with different virtual reality devices, and transmit information about the other party to each of the selected users.

In an embodiment, each user may use the above-described dating service by inputting information about his or her ideal type and personal information about himself. The virtual reality device or server may obtain a candidate group of reason suitable for each user or obtain an optimal reason based on the inputted personal information of each user and information on the ideal type. The virtual reality equipment or server may list the obtained candidate groups in a ranking according to the suitability and provide them to the user.

In addition, each user can communicate with each other using virtual reality equipment and exchange intentions for meeting.

In addition, the virtual reality equipment displays the actual image of the other party or the other's avatar character to the user using a virtual reality image, and the user determines whether to meet with the other party using the image displayed in the virtual reality image, or You can chat with the other person indicated in.

Using the above-described method, the virtual reality device can acquire information on where Koreans are in a foreign country, and share the location of each other between the virtual reality devices of Korean users.

Similarly, the virtual reality device may obtain the location of the wearer of the electronic anklet such as a sex offender, and display the location of the wearer of the electronic anklet using a map when it is determined that there is a wearer of the electronic anklet nearby.

In addition, the virtual reality equipment is communication between the virtual reality equipment and can determine the positions of each other. Virtual reality equipment can detect other virtual reality equipment exhibiting abnormal behavior. For example, if it is determined that a specific virtual reality device is consistently following a certain distance, it transmits information about the movement of the other VR device to the user, and warns the other VR device because there is a risk of a stalker. Or, it can transmit information or rescue signals about the other virtual reality equipment to an external server (police, etc.).

In an embodiment, a summoning function between virtual reality equipment users may be implemented. For example, the virtual reality equipment may summon another virtual reality equipment user in front of itself with the approval of another virtual reality equipment user. In this case, each of the two virtual reality equipment users is displayed on the virtual reality screen.

As another example, sequences may exist between users of different virtual reality equipment. For example, parents can summon their children without approval.

In one embodiment, the summoning function may also be used as an invitation function. For example, a user may invite other users to a virtual reality space displayed using a virtual reality device, and view virtual reality images of the same virtual reality space in the same virtual reality space even if they are actually in different spaces.

The invited user and the invited user may see each other's actual image or each other's characters (or avatars), and communicate or interact with each other.

Virtual reality equipment performs a search for other targets, but based on SNS information or other search information of other users, the target's birth, hobbies, friends, interests, disposition, education, religion, email, company name, award Career and physical information can be collected. In this case, information can be collected and provided through automatic connection or subscription to SNS through a user connection.

The virtual reality device can transmit a user's business card, business proposal, various profiles, etc. to other users with one click, or can exchange phone numbers or other information with other mobile phones at once using NFC. In addition, it is also possible to set a transmission target and transmission content based on voice or brain waves instead of clicking, and to perform transmission.

The virtual reality equipment can determine the other's feelings such as dislike, good, and indifference by analyzing the movement of the other's eye area, skin and muscles, and the state of the pupil. This can be different according to culture or race, and thus requires classification of databases and learning based on classified databases.

The virtual reality device may be equipped with an infrared sensor, and may detect infrared or ambient sound, determine a surrounding situation, and provide music or sound effect suitable for a mood based on this.

In the case of a virtual reality device, in the case of a person who wants to meet with the opposite sex, it is possible to make a sign indicating that they are single and that they want to meet other people. For example, people who want to meet each other may be displayed in a specific color in a real or virtual space.

In the case of a virtual meeting or a call that the user does not want to receive, the virtual reality equipment provides a voice or a noisy screen that seems to be mixed with a lot of noise to the other party, so that the reception is poor and the call or screen connection is disconnected. have.

Virtual reality equipment can share each other's location with the consent of the other party, or when different virtual reality equipment approaches each other at a certain speed or more, analyze each other's location, movement speed, and risk to provide to the user. I can. It is used for safe transportation and may not be used within a multi-board public transport object.

In an embodiment, the virtual reality device may assign a specific theme or skin to surrounding images. For example, the virtual reality device may display an image in which a ghost wanders and a building is ruined when a horror concept theme is given to an ordinary street image. In addition, a mixed image that makes the barren road look like a flower road may be displayed, and a mixed image of various themes may be provided to the user by combining skins of various concepts according to the user's selection with an actual image. In addition, by adding a game function, a user can play a game using a game element displayed on an image captured in an actual space.

In addition, the virtual reality equipment can digitize the captured real image. For example, the virtual reality device may render an actual image, convert it into a digital (eg, 3D) image, and change or move an object included in the image according to the user's control. In addition, the moving object may be deleted from the captured image.

In an embodiment, the virtual reality device may display a video image as a 3D image according to an angle at which the user views the video. That is, the virtual reality device may change the direction visible to the user's eyes according to the user's visual viewing angle, thereby providing the same effect as viewing an actual landscape rather than a screen. In addition, the 2D image can be converted into a 3D image by inferring an object and a space.

The virtual reality device converts the real image into a data object through calculation even in the synthesis of the real and the virtual, thereby displaying a 3D image according to the user's viewpoint.

Virtual reality equipment is used for images that have already been stored, fixed body images that are not moving, target pattern images and surrounding objects move together, and when moving images cover the non-moving images, various types of pre-stored images for the non-moving images And by using the photographed image and recognizing the occluded part, it is also possible to obtain data on the area of the moving image, the boundary line, the location, the direction, and the shape by using it in reverse. Motion patterns can be fused and analyzed, and through this, moving image objects can be separated and inserted, removed, and separated from any background space. In addition, moving objects can be virtualized in a desired position in accordance with the observer's gaze. In order to implement more accurate technologies, a plurality of virtual or real various sensors or cameras are provided in a plurality of directions in a virtual or real space, based on the image or detection taken at each viewpoint. In the process of fusing and removing data values from the viewing angle, not only can the spatial extent of the moving object be recognized, but also the entire image can be restored, information on the hidden part can be obtained, and the hidden part can be Can be displayed.

For example, a virtual reality device may digitize a real space in 3D, and at this time, only a specific object or part, such as a person or an animal car, may be extracted, inserted or deleted in a virtual space in a video or in real time.

In addition, a plurality of virtual or real cameras are provided in a virtual or real space, so that the entire image can be restored based on the image captured at each point in time, and information on the hidden part can also be obtained, and the invisible part can be It is also possible to indicate.

Virtual reality equipment fuses data and images captured or acquired from multiple sensors or cameras with each other, considers the angle each camera looks at, and analyzes pixels, contrast, color, distance, lighting, and light sources in each direction. , By adjusting different image environment files, the user may calculate and modify an optimized unified standard or approximation value in the same space or different spaces. Therefore, the virtual reality device can create a natural virtual image by fusing the object and the background in the virtual space. In addition, for this, it is possible to implement technology by remotely controlling devices of each user.

For example, a virtual reality device renders and digitizes an image of a street viewed by a user, changes the position of a power pole according to the user's movement, and creates a virtual reality image in which blocks are stacked by destroying buildings or lifting several buildings. Can be displayed.

In an embodiment, when the user selects an object located far from the user in the digitized image, the virtual reality device may zoom up and display the selected object.

In addition, when the user makes a gesture to hold an object located far from the user, the virtual reality device can ignore the perspective and make the object held in the user's hand, and the captured object is moved to the user's hand position and displayed largely. You may.

In addition, when a virtual reality device photographs a specific object and a specific object is selected by a user, the selected object may be stored in the virtual reality device and added to another virtual reality space or virtual reality image.

For example, when a virtual reality device photographs a tree and the user selects a photographed tree, information about the photographed tree is digitized and stored in the virtual reality device, and information about the tree stored in another virtual reality space is stored. An image of a tree that has been digitized by using can be rendered and added.

In one embodiment, the virtual reality device arranges virtual flowers, trees, animals, etc. in a virtual space and grows when nutrients or food such as water, sunlight, and feed are provided as in reality, and if not provided in time, it will wither or die. It can be done, and it can be made to grow at the same pace as reality. A user can grow a virtual plant or animal in a virtual space, and the state of the plant or animal can be changed and expressed according to the user's behavior as in real life, such as drying out, drying out, or gaining weight.

In one embodiment, the virtual reality device can show the growth process by speeding up the growth rate of a virtual animal or plant, and can create an animal or plant of a desired age. Similarly, a virtual reality device can show an aging face by rapidly aging the user's figure, or it can show a figure that makes hair grow faster.

In addition, the virtual reality device may change and display the appearance of oneself or others. For example, the face can be molded and displayed as a young face, the hairstyle can be changed or dyed in real time, and when a specific setting is saved, the person or the other person can be displayed in a changed look whenever they are seen.

Likewise, the virtual reality device may acquire information previously photographed about one or more objects and backgrounds, and generate a virtual reality image by combining the acquired information. The virtual reality equipment determines the direction and brightness of light, the location and length of the shadow, and the overall color density based on the actual or virtual date, time, and weather on which the virtual reality image is displayed, and based on the determined information You can create an image.

In an embodiment, the virtual reality device may display a virtual reality image generated by changing weather, time, date, etc. from the captured image by applying the above-described analysis method to an image captured using a camera.

In addition, the virtual reality equipment may be used to adjust the position of furniture in the house or simulate the interior in the virtual reality image by using the image digitization function.

In addition, the virtual reality equipment calculates the distance to each object by comparing the actual size of each object included in the captured image with the size of each object displayed in the virtual reality image, and calculates the contrast or color of each object according to the distance. You can adjust the concentration. For example, when it is determined as an object located in a distant place, the display may be blurred, and when it is determined as an object located in a close place, the display may be displayed in a darker manner. For example, a virtual reality device automatically determines the perspective and distance of objects included in the image using learned artificial intelligence, and adjusts pixels according to the perspective and distance of the object based on the determination result, It is possible to create a virtual reality image that makes it look blurry as it gets, and makes it look darker and clearer as objects closer together.

In addition, the virtual reality equipment can be displayed by automatically changing the size according to the object's perspective, and the object's volume, area, height, brightness, time, distance, color, sun angle, shade, cloudy weather, etc. Shadows can be automatically generated and displayed by reflecting the characteristics and surrounding environment, and the image of each object can be synthesized and calculated, and contrast, brightness, and saturation can be automatically adjusted and provided. For example, when an image of a specific object is inserted into a virtual space, the virtual reality device may display the object to be automatically adjusted to an appropriate size and installed in a virtual space located by reflecting the actual size of the object. In this case, a real three-dimensional environment pattern may be applied as a reference environment of the background.

In addition, the position of the virtual reality device and the position of the sun according to time are determined, and the angle of shadow or light is rendered differently according to the position of the sun, so that the virtual reality image can be displayed to be closer to reality. It is apparent that the above-described embodiment can be applied to various types of images such as Virtual Reality (VR), Augmented Reality (AR), and Mixed Reality (MR).

In one embodiment, in order to reduce the capacity of the virtual reality image and reduce the load on the system required to display the image, the virtual reality device reproduces or renders only the part included in the user's gaze or movement of the field of view. It can be displayed, and the rest of the parts can be kept stationary or not displayed.

In an embodiment, the virtual reality device may differentially process an image according to a range of a field of view. For example, it can be assumed that there is a first viewing range that the user can gaze on, and a second viewing range that enters but does not gaze within the user’s view. Since the range of the field of view may be different for each person, the second field of view may include a certain range beyond the user's field of view.

In one embodiment, the virtual reality device determines the perspective and distance between objects in the image with respect to the shape in the virtual reality screen based on the gaze of the user gazing at the image. You can adjust the pixels to make visible and distant objects appear blurred.

At this time, the virtual reality equipment allows the virtual reality image included in the first field of view to be sufficiently performed and displayed, and the virtual reality image included in the second field of view is collectively or in a direction away from the field of view. As it progresses, the motion or rendering of the image can be displayed in a differential manner.

In this case, the load on the memory and the system can be greatly saved, but the processing according to the change of the user's gaze should be performed naturally so that the user can enjoy the virtual reality image naturally without feeling incongruity.

122 is a diagram for describing a method of synthesizing an object and a background according to an embodiment.

In an embodiment, a virtual reality image may be generated by synthesizing different backgrounds 9100 and objects 9200.

At this time, the background 9100 and the object 9200 have different light sources, different perspectives according to distance, different color density and contrast, and different sizes as a reference. You may feel a sense of foreignness.

Therefore, the virtual reality equipment automatically adjusts the density and contrast of the background 9100 and the object 9200, the direction of light, the position and length of the shadow, etc., and between the background 9100 and the synthesized object 9200 It can be synthesized naturally so that there is no sense of heterogeneity.

In one embodiment, when adding the object 9200 to the background 9100, the virtual reality equipment uses the density and contrast of the object 9200, the direction of light, the location and length of the shadow, etc., based on the background 9100. By automatically adjusting, the object 9200 can be synthesized naturally so that there is no sense of heterogeneity within the background 9100.

In addition, the virtual reality equipment digitally converts the real-life image including the background 9100 and the object 9200 to be synthesized so that the surrounding environment that varies depending on time such as sunlight, light, shadow, day, and night can be reflected for each theme. You can render the image.

In addition, the virtual reality equipment adds a blur effect to the boundary line 9300 existing between the synthesized background 9100 and the object 9300 to make it hazy like a fog, or adjust the color of the boundary line 9100. ) Is not exposed, the background 9100 and the object 9200 can be synthesized naturally.

In addition, the virtual reality device may perform an out-focusing function of clearly displaying the object 9200 displayed in the virtual reality image and blurring the background 9100 other than the object 9200.

In the combination of the virtual image and the real image, the virtual reality equipment matches the pixels and density of the real image with the virtual image (background), or the virtual image and the real image are random in order to reduce the sense of difference between the virtual image and the real image. It can be corrected for a similar feeling by correcting the ratio of.

When a user guides a house structure, such as a room or a living room, to another person, the virtual reality image may be provided to the visitor by combining a preset image with an actual image by considering the screen viewed by the visitor based on the visitor's location. .

The virtual reality image may measure a user's eyesight and provide a screen having a pixel, density, and aspect ratio suitable for the measured eyesight to the user.

The virtual reality image may be provided by being divided into a left eye and a right eye image. The virtual reality images may be provided differently based on the user's left and right eyesight or visual field characteristics.

The virtual reality device may display another live image or a virtual image in a virtual space by placing a window in a part of the space. A movie or a drama may be displayed in the window, or a space of another user may be displayed so that they can interact with each other.

For example, virtual reality equipment displays the various appearances of various countries in the world located outside the window formed in the virtual reality cafe or the environment corresponding to different weather in real time, allowing users to feel as if they are in a cafe around the world. You can get it.

Similarly, the above-described embodiment can be applied not only to cafes, but also to various spaces such as offices, homes, and rest rooms, so that users can experience exotic experiences in their daily lives.

The virtual reality equipment may be provided by expanding or reducing the size of text or images according to the user's eyesight.

Virtual reality equipment can open multiple windows to play multiple channels, move to a specific window when a specific clip is selected, and display various windows such as messenger and work screens in addition to TV, and the selected window is the main As a result, the positions of the other windows may change.

Virtual reality equipment recognizes the actual screen as a number of points, identifies the location between each point, analyzes the distance, area, width, and length of each object, and generates 3D images based on the analysis results. have. For example, the position can be determined based on the time when the laser, radio waves, and radar waves return.

When there is an empty area in a real space or a virtual space, the virtual reality device may change the surrounding environment as desired by the user using voice or brainwave input, and add objects desired by the user. Here, the empty space may be a space where densely different objects are not concentrated.

The virtual reality equipment can freely adjust the concentration of each when synthesizing a real screen and a virtual image. The virtual reality device may display a virtual screen dimmed and a live-action screen dark, so that the user can easily find a desired object. In particular, when searching for an object by brain waves or other command systems in a virtual space, the target object may be displayed in a dark or special color that is distinguished from the surroundings. Also, the screen can be reversed.

When constructing a virtual space, the virtual reality device may generate an image that looks natural even in a virtual space by combining some specific parts with an actual screen. For example, not only rendering all areas in 3D, but by mixing real images, the user can recognize that they are real images without feeling discomfort.

The virtual reality device may display an actual screen on a part of the image when a user needs to eat a snack or use an actual object while viewing a virtual image. For example, a small image of the location of the confectionery can be inserted and displayed in one corner, and when the user reaches out to the confectionery, the image of the location of the confectionery is displayed larger so that the user can easily pick up the confectionery. I can.

In addition, the virtual reality device may display a larger image of the user's focus.

In the virtual reality device, even if the user's posture changes, the image being viewed is not rotated, but the image is not rotated and fixed so that the user can see it as it is, so that the user can view the virtual reality image even when lying down or lying face down.

The virtual reality device may move a specific person's face slightly backwards than the actual person during group shooting, so that the person's face looks smaller than other people.

The virtual reality equipment can raise a user like a giant when taking a picture or take a picture by manipulating it as small as a villain.

The virtual reality device may combine the images of the parents, and provide a future child's face by estimating the gender and age group.

When separating an object from an image, the virtual reality device can use artificial intelligence to separate the background and the object, and estimate the outline according to the shape of the object through object analysis.

In an embodiment, the virtual reality device can quickly and accurately separate objects by separating objects based on various candidate outlines, presenting candidate groups to the user, and separating objects according to the user's selection. Alternatively, if you simply mark a free shape that you want to draw an outline with a hand or electronic device, the virtual reality equipment performs separation of detailed objects having a specific shape corresponding to this, and designates the objects with voice or brain waves, and separates them. You can also work.

In synthesizing a plurality of images, the virtual reality device may blur a boundary so that a background and an object do not have a sense of disparity from each other, or synthesize a plurality of images so that color tone, light source, and shadow are unified.

In one embodiment, the virtual reality equipment includes a heating means for raising the temperature of a specific part or surrounding of the virtual reality equipment, and a cooling means for lowering the temperature, so that the user can experience the environment inside the virtual reality being watched. It may include vibration means, ultrasonic waves, low frequency, high frequency massage means, and the like.

In addition, the virtual reality equipment can analyze the uphill, downhill, slope, etc. of the virtual reality screen that the user is watching and reflect it on the virtual reality shoe device as shown in FIG. 127, and the moving means on which the user rides in the virtual reality It is possible to make the user feel the virtual reality more realistically by using various means, such as checking for and causing wind or smell of the surrounding environment according to the acceleration. In addition, the virtual reality equipment can transmit the actual environment and feeling of the user felt in the field to the other party, and for this purpose, humidity, temperature detection, odor collection, wind sensor, etc. can be installed in the virtual reality equipment, and technology can be implemented.

In one embodiment, the virtual reality equipment can calculate the optimal construction cost according to the addition, replacement, or deletion of designs when building a house on the land, and the demand of the building manpower, construction period, judgment on the feng shui geography, and the location facing south. , Based on the surrounding topography, it can provide analysis and design to optimize all architectural environments such as humidity, temperature, wind, and sunlight inflow.

In an embodiment, the virtual reality device may analyze the surrounding environment, design and display a garden, a landscape, a surrounding exterior, etc., and may provide various information by amount, taste, and concept.

In one embodiment, the virtual reality device may display a hologram in a real space to allow different users to meet each other. When this person and a person in a different space meet, they may be located in the same space, so that it is notified. Or they can be separated by more than a certain distance, and they can be adjusted to stand in opposite positions. For example, the position and orientation can be automatically adjusted so that they do not face each other or collide with each other, so that they are automatically positioned in a position facing each other.

In one embodiment, the virtual reality equipment is destination, population, age group, residents, income level, job distribution, floating population, traffic volume, current location and surrounding commercial areas, future development information, school districts, natural environment, business closure status, industry density , By analyzing the current income level, it is possible to provide commercial information for each type of business.

In one embodiment, when the virtual reality equipment looks at or touches building subsidiary materials, electronic products, household goods, and property of the house, or is combined with brain waves or artificial intelligence screens, the screen expresses intentions such as voice commands, The object or the surrounding environment is imaged and provided to the dealer and the repair/repair company, so that the seller or the repair/repair company receives sales and repair/repair proposals for this, and can make a proposal to the user. The company can propose repairs, sell, or offer exchanges.

In one embodiment, the virtual reality device may recognize a current location and destination for moving, and may actually contact a plurality of moving centers and proceed with a preliminary contract for optimal moving conditions. Moving day and destination can be recognized and analyzed through language analysis, location analysis, behavior and facial expression analysis, taste analysis, money transaction, contract information analysis, brainwave analysis, etc., and this application is not limited. Various reservations and contracts such as bar reservations and transportation can be executed before ordering, and preliminary contracts can be made. In an embodiment, the virtual reality device may provide preliminary information about a moving person to interiors, home appliances, etc., so that proposals and benefits can be exchanged with each other.

In one embodiment, the virtual reality device is an image that is already stored or a fixed body image that does not move, an image in which the target pattern image and surrounding objects move together, the dynamic target object moves, and when the image is covered, various forms that do not move In other words, if a dynamic object moves in the stored image and covers the image, the part and space of the image to be covered can be accurately analyzed, conversely, people, animals, robots, drones, etc. can be identified through movement pattern analysis. You can view images that are not lost, or you can separate and image objects and insert, remove, or separate objects in the background space.

In addition, dynamic movement can be provided according to the observer's gaze. This includes everything that is photographed and imaged in a different space and is fused to the observer's current space, and for this purpose, one or more minimum cameras may be included, and sensors, etc., for image realization, for example, 4 By attaching a camera or sensor to the direction, fusing and removing data values from the angles viewed by each sensor, the motion range of the dynamic object can be accurately read, and what is seen from one direction can be recognized. In this process, conditions such as pixels, contrast, chromaticity, shooting distance, lighting, light source, etc., which are photographed during this process, can be analyzed respectively, modified to one optimized unified standard or approximation, and provided to the background. In addition, in order to meet this standard, users can remotely control each device and implement technology.

In an embodiment, the virtual reality device may measure a person's whole body from all directions with a plurality of sensors to detect an accurate outline of a person and make an avatar.

In one embodiment, the virtual reality device fuses data values from each other at an angle viewed by each sensor, and can be expressed in one direction, and different image files photographed in this process are respectively converted into lighting, weather, pixels, etc. Conditions, contrast, chromaticity, shooting distance, light source, etc. can be analyzed, corrected with one optimized unified standard or approximation, and provided to the background.

To meet this criterion, each user's virtual reality equipment can be remotely synchronized.

In an embodiment, the virtual reality device may variously calculate a person's song score. For example, not only the beat and pitch, but also dance can be reflected in the evaluation.

In an embodiment, the virtual reality device may perform vocal training with a user's voice or another voice.

In one embodiment, the virtual reality equipment may teach beat, pitch technique, etc.

In one embodiment, the virtual reality device can analyze the user's taste, compose music, partially compose, and write lyrics, sing famous songs of famous singers with different voices, and select the user's taste tone.

In an embodiment, the virtual reality device sings a song instead of recalling a pitch or lyrics with a user's tone or other tone accompanied by an EEG, and may set a suitable accompaniment to the user's taste.

In one embodiment, the virtual reality equipment analyzes brain waves and may order a towel, alcohol or beverage, water, snacks, etc. while using a business such as karaoke.

In an embodiment, the virtual reality device may slightly change the tone of the user to suit the song and atmosphere.

In one embodiment, the virtual reality device may analyze the tastes and preferences of the audience in the case of karaoke based on the device system of the business or independently based on biometric information.

In an embodiment, the virtual reality device may adjust the brightness and color of the lighting according to the brain wave or the user's atmosphere or as intended.

In one embodiment, the virtual reality device may separately give this function to the karaoke device when a vibrating sound scene generated from a live-action speaker or the like appears in a virtual screen, and applying an image to the screen may cause the vibration effect to appear in the live-action. .

In an embodiment, the virtual reality device may cause a karaoke device to emit a scent according to an atmosphere or according to a user's intention or song lyrics.

In an embodiment, the virtual reality equipment may enable a karaoke guest to automatically set a machine, a power supply, etc. when entering a karaoke room, automatically turn off when leaving, and may automatically set a user's favorite song. You can also put a background music of your taste in the gap between songs and songs.

In an embodiment, the virtual reality device may sing a famous song with the user's tone.

In an embodiment, the virtual reality device may delete a part that a user makes mistakes such as a song, a beat, a lyrics, a pitch, etc. and sings instead. At this time, the speaker may block and control the user's voice.

In an embodiment, the virtual reality equipment may interwork with a karaoke device, a connected device, a microphone, etc., to remove noise, prevent malfunction, output the best balance, and notify an unresolved quality abnormality.

In one embodiment, the virtual reality equipment may be equipped with a small foldable microphone.

In an embodiment, the virtual reality device may modulate the user's current costume, hairstyle, and shoes, and modulate it into a famous singer's costume or other various styles.

In one embodiment, the virtual reality device recognizes it as the subject of the command (ie, recognizes it as the owner) through the first face or voice recognition through the device in the command system of artificial intelligence, and reacts only to the voice of the owner, You may not listen to other people's orders. In this case, fine voice, pitch, and image conversion can be accommodated as being within the same range.

In an embodiment, when the virtual reality device confirms the death of the owner, the program may be self-destructed or disabled after a certain period of time.

Or, by giving an arbitrary period and giving a period to life, a machine including artificial intelligence can die after a predetermined time elapses after it starts to operate like a human. In one embodiment, the virtual reality device according to the disclosed embodiment may not be an HMD type, but may be a room type device in which all directions are formed of a display. The shape of the room can be variously configured, such as a cylinder, a sphere, a cube, a rectangular parallelepiped, and the like, and the display can be a large display that fills each wall, or a small display can be formed in a mosaic form.

In an embodiment, a user may drive a car while wearing a virtual reality device, or a display may be formed on the front or side window of the car. In this case, when a signal indicating that there is a virtual object in a specific location is received, the virtual object is displayed on a virtual reality device worn by the user or a display formed on a windshield of a vehicle. The virtual object may be automatically displayed or may be displayed according to the user's intention.

In one embodiment, the virtual reality device generates associative data for an associative memory method capable of memorizing words or specific knowledge, or as learning data in a form that is easy to memorize information to be memorized in a form of conversation, sentences, or graphics. Can be provided to the user.

In one embodiment, the virtual reality device recognizes the shape and pattern of moving objects such as people and animals, sets only a minimum outline, and then recognizes only the image inside it, facilitating image analysis of the moving object. have. In addition, objects with little or no movement in the background of the real space can be removed, and only human images or images of other objects including clothing and accessories can be extracted and inserted into the virtual space, and other backgrounds can be removed. have.

In addition, at least one flexible display capable of displaying a virtual reality image according to the disclosed embodiment is provided, which is modularized so that displays of different sizes are connected to each other to form a single image unit. Here, the display module is an entire display module. A magnetic area can be displayed on the screen, and various kinds of adhesive components are included on the back of the display, and a virtual reality image space can be created by attaching a plurality of displays to the wall.

In an embodiment, a space may be divided into a plurality of different spaces, and different images may be displayed in each region. That is, after drawing a virtual space, a real image or a virtual image may be divided or integrated into the virtual space and freely arranged.

In addition, when a user enters a real or virtual space, the virtual reality device may direct a character located in the space or a viewpoint of a counterpart toward the user who enters the space.

In an embodiment, a user may express an effect of entering a real space excluding a physical body at a distance apart from each other using a virtual reality device. In one embodiment, the virtual reality device recognizes the movement of the user, adjusts the direction of the image in a specific space according to the direction of movement of the user, and as the user moves in a specific direction, according to the movement speed and stride of the user. The speed of approaching in a specific direction is recognized, and accordingly, the size of the image in the corresponding direction can be increased or decreased. For example, a plurality of cameras are provided in a specific space of the reality to be entered, and the plurality of cameras, which are linked with virtual reality equipment, determine the location, movement direction, speed, and line of sight of users in different areas, and are linked together. A virtual reality device that moves and recognizes it accordingly zooms up or out of the screen shot from the camera, changes the direction, and provides the user with the user's position, movement direction, speed, and line of sight. In an embodiment, the plurality of cameras are interlocked with the virtual reality device, and portions that overlap each other in a photo or video captured by the plurality of cameras may be connected, deleted, and combined. In one embodiment, the virtual reality device and the camera may variously apply screen enlargement and reduction by distance, and the starting line in consideration of the user's action time.In an embodiment, at least one drone may be used together with the camera. . The drone moves according to the user's virtual position in various positions such as eyes, top or rear, front, and back. Is not visible and allows the user to take a picture in the direction they are looking at. The drone moves at the same speed as the user, and the built-in camera works with the user's gaze.

In one embodiment, the virtual reality device, when visiting an actual store in the real world, uses a camera sensor connected thereto to look at an object to be purchased, or a product by using a voice command or brainwave and the biometric recognition method command method described above. If you specify, you can automatically pay for the item and purchase the product.

In one embodiment, the virtual reality device may move a viewpoint to another space through a camera sensor attached to the store, or provide positional movement and analysis information for a product, even when shopping in a real store, and attach it to a shopping cart. When the input of an item is detected using the sensor, shopping time can be reduced by using this to make payment for the total value of the item at the cash register without additional calculation. In addition, the user can know the price of each item in the process of putting the item in the shopping cart, and can cancel a purchase without having to return some products to their place. In addition, the virtual reality device may provide information on each product by interlocking with a sensor attached to the shopping cart, and the virtual reality device may be provided with at least one sensor for virtual reality for this purpose.

In an embodiment, the virtual reality device may point the viewpoint of a virtual character or object toward the user when the user enters the virtual space. In addition, the user walks in place, but in the virtual space, the screen is displayed as walking forward or backward at the same speed. I can express it.

133 is a diagram illustrating a virtual reality device according to an embodiment.

Referring to FIG. 133, a virtual reality device 20000 is shown. As described above, the virtual reality device 20000 may be configured in a case structure accommodating a user terminal, or may be configured as a device for virtual reality including its own display.

In one embodiment, the virtual reality equipment 20000 includes a collapsible screen bin 20100. In one embodiment, the screen barrel 20100 may be configured as a bellows, but is not limited thereto.

In one embodiment, the eyepiece plate of the virtual reality device 20000 may be provided with a through hole 20300 for a rear camera. The through hole 20300 is used to allow the rear camera of the user terminal accommodated in the virtual reality device 20000 to be exposed to the outside, or to photograph the user's face or the rear of the user.

In one embodiment, the through hole 20300 may be opened and closed by a sliding method, but the opening and closing method is not limited.

In one embodiment, the virtual reality device 20000 further includes a contact unit 20200 that may contact the user's face. In one embodiment, the contact part 20200 is composed of one or more divided parts 20210 to 20250, and each part is accommodated in a sliding manner when the virtual reality equipment 20000 is folded so that the contact part 20200 is flat It should be folded in an unfolded state so that it can be stored.

In addition, when the virtual reality device 20,000 is unfolded, each part is drawn out in a sliding manner to be unfolded in a curved shape to fit the user's face.

In one embodiment, only some of the plurality of parts (20210, 20220, 20230, 20240, and 20250) are combined with the screen barrel 20100 to enable sliding withdrawal from each other, and the remaining parts slide without being combined. Although it may be configured to move, the coupling method and specific coupling position of each part and the screen tube 20100 are not limited thereto. For example, a locking jaw may be configured on one side inside the parts to prevent separation between the parts. In the combination with the screen tube 20100, only a small portion of the corresponding parts may be combined with respect to the total area.

The steps of a method or algorithm described in connection with an embodiment of the present invention may be implemented directly in hardware, implemented as a software module executed by hardware, or a combination thereof. Software modules include Random Access Memory (RAM), Read Only Memory (ROM), Erasable Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), Flash Memory, hard disk, removable disk, CD-ROM, or It may reside on any type of computer-readable recording medium well known in the art to which the present invention pertains.

As described above, although it has been described with reference to preferred embodiments of the present invention, those skilled in the art can variously modify and change the present invention without departing from the spirit and scope of the present invention described in the following claims. You will understand that you can do it.

100, 300: foldable virtual reality equipment 110, 310: main body
120, 320: eyepiece plate 130, 330: screen member
140: screen tube 150: rear cover
160: fixing member 170: wind generator

Claims (58)

An eyepiece plate capable of maintaining a variable distance from the main body including the display;
A distance adjusting member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance;
A screen member that is expandably mounted on the eyepiece plate and extends from the eyepiece plate in the spaced state toward the main body to form a darkroom space in front of the eyepiece plate; And
A casing mounted on a front surface of the screen member facing the eyepiece plate and separably receiving the main body; Including,
Foldable virtual reality equipment that implements a virtual reality function through the darkroom space. The method of claim 1,
Foldable virtual reality equipment, characterized in that it further comprises at least one camera module mounted on the eyepiece plate to implement an augmented reality function. The method of claim 1,
The screen member is a foldable virtual reality device, characterized in that it comprises a plurality of screen barrels that are slide-moved and fixed toward the rear while being overlapped with each other. The method of claim 3,
The screen barrel is a foldable virtual reality device, characterized in that formed in a double-walled structure including an inner wall and an outer wall spaced from the inner wall. The method of claim 1,
The eyepiece plate includes a pair of eyepieces,
Wherein the screen member is separated for each of the eyepieces, and the display is also provided on each of the screen members. The method of claim 1,
The eyepiece plate includes a pair of eyepieces,
The screen member is formed as one foldable virtual reality equipment, characterized in that to form one of the dark room space. A casing for detachably accommodating a main body including a display; And
A switching body that is rotatably mounted on one side of the casing and is converted into a state in close contact with the front and rear surfaces of the main body, and includes a screen member and an eyepiece plate mounted on the screen member; Including,
The screen member moves the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the display and a spaced state maintaining a predetermined distance in a state in close contact with one surface of the main body on which the display is formed,
When the eyepiece plate is in a separated state, a foldable virtual reality device, characterized in that the virtual reality function can be implemented through the display. The method of claim 7,
The switching body is a foldable virtual reality device, characterized in that rotatably mounted on the long side or the short side of the main body. It is slidably mounted on the guide rail of the main body including the display and guide rails formed side by side along the side, and is converted into a state in close contact with the front and rear surfaces of the main body, and the screen member and the eyepiece mounted on the screen member A conversion body including a plate; Including,
The screen member moves the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the display and a spaced state maintaining a predetermined distance in a state in close contact with one surface of the main body on which the display is formed,
When the eyepiece plate is in a separated state, a foldable virtual reality device, characterized in that the virtual reality function can be implemented through the display. The method of claim 9,
The guide rail is a folding virtual reality device, characterized in that formed along the long side or the short side of the main body. The method of claim 9,
After the conversion body is separated from the main body, it is converted to a front or rear surface of the main body, and a foldable virtual reality device which is remountable on the main body. A switching body that is converted into a state in close contact with the front and rear surfaces of the main body including the display, and includes a screen member and an eyepiece plate mounted on the screen member; Including,
The conversion body is capable of sliding and rotating movement with respect to the main body, so that it can be switched between the front and rear surfaces of the main body,
The screen member moves the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the display and a spaced state maintaining a predetermined distance in a state in close contact with one surface of the main body on which the display is formed,
When the eyepiece plate is in a separated state, a foldable virtual reality device, characterized in that the virtual reality function can be implemented through the display. The method of claim 12,
It is mounted rotatably with respect to the main body and further comprises a rail body that binds the conversion body to be slidably moved,
The rail body is a folding virtual reality device, characterized in that mounted on the long side or the short side of the main body. A switching body that is switched while being attached to and attached to the front and rear surfaces of the main body including a display, and includes a screen member and an eyepiece plate mounted on the screen member; Including,
The screen member moves the eyepiece plate between a state in which the eyepiece plate is in close contact with the display and a spaced state in which the eyepiece plate is in close contact with the display while being in close contact with one surface of the main body on which the display is formed,
When the eyepiece plate is in a separated state, a foldable virtual reality device, characterized in that the virtual reality function can be implemented through the display. The method of claim 14,
The switching body is a foldable virtual reality device, characterized in that it is detachably mounted to the main body by using at least one of a detachable button, a magnet button, a binding protrusion-groove structure, and a suction plate. An eyepiece mounted at a close distance to each of the image emitting portions of the main body having a pair of image emitting portions formed on one surface thereof; And
A casing for separably receiving the main body; Including,
Foldable virtual reality equipment, characterized in that the virtual reality function can be implemented through the image light emitting unit. The method of claim 16,
Foldable virtual reality equipment, characterized in that the image emitting unit is a display or a projector. The method of claim 16,
Foldable virtual reality equipment, characterized in that the image light emitting unit and the eyepiece maintain a fixed distance. The method of claim 18,
And a barrel member accommodating the image light emitting unit and the eyepiece, wherein the barrel member is retractable from the main body. The method of claim 16,
Further comprising an eyecup mounted on the eyepiece, wherein the eyecup is converted into a flat state in close contact with the main body and a curved state corresponding to the user's eyes. An eyepiece plate capable of maintaining a variable distance from the main body including a virtual reality display;
A screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance; And
A casing for separably receiving the main body; Including,
The screen member may be changed in shape as an air tube so that the eyepiece plate moves in the close contact state or the spaced state through the entry of air,
Foldable virtual reality equipment, characterized in that when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body. The method of claim 21,
Foldable virtual reality equipment, characterized in that it comprises a two-way pump for automatically entering and leaving the air to the screen member. The method of claim 21,
The screen member is a foldable virtual reality device, characterized in that the space between the display and the screen member is formed as a closed tube space, and then expands and contracts as a whole. The method of claim 21,
The screen member is a foldable virtual reality device, characterized in that it is formed in a double-walled structure and expands or contracts by forming the inner space into a closed tube space. The method of claim 21,
The screen member is a foldable virtual reality device, characterized in that the flow path space formed in a frame shape is expanded or contracted by forming a closed tube space. The method of claim 21,
The screen member is provided in the shape of a binoculars separated left and right, and the eyepiece plate is also provided independently to the left and right corresponding to the separated screen member. An eyepiece plate capable of maintaining a variable distance from the main body including a virtual reality display;
A screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance; And
A casing for separably receiving the main body; Including,
The screen member is provided using fragments connected via a folding line, and the shape of the eyepiece plate may be changed so that the eyepiece plate moves to the close or spaced state as the fragments are folded to each other,
Foldable virtual reality equipment, characterized in that when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body. The method of claim 27,
The screen member is a folding virtual reality device, characterized in that formed by using a synthetic resin panel, a thin metal film, a composite material or paper. An eyepiece plate capable of maintaining a variable distance from the main body including a virtual reality display;
A screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance; And
A casing for separably receiving the main body; Including,
The screen member is provided using a roll screen,
Foldable virtual reality equipment, characterized in that when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body. The method of claim 29,
The roll screen is provided in a plurality, folding virtual reality equipment, characterized in that provided to partially overlap the ends of the roll screen. An eyepiece plate capable of maintaining a variable distance from the main body including a virtual reality display;
A screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance; And
A protective case frame for separably receiving the main body; Including,
The eyepiece plate or the screen member includes a depression corresponding to the user's nose,
Foldable virtual reality equipment, characterized in that when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body. The method of claim 31,
The main body is a foldable virtual reality device, characterized in that it comprises at least one camera module mounted on a surface facing the virtual reality display. The method of claim 31,
The screen member is a foldable virtual reality device, characterized in that it includes a plurality of screen cylinders that are stacked with each other and slide-moved and fixed toward the rear, and a groove is formed in the screen cylinder corresponding to the indentation. The method of claim 33,
The screen tube is formed in a double-walled structure including an inner wall and an outer wall spaced from the inner wall, and the screen tube includes a first ventilation hole formed on the inner wall and a second ventilation hole formed on the outer wall, and the first ventilation hole and the A foldable virtual reality device, characterized in that the second vents are formed to be misaligned with each other to block the inflow of light from the outside. The method of claim 31,
The screen member,
It is interposed between the main body and the eyepiece plate, the distance adjustment unit for moving the eyepiece plate between the close state and the spaced state, and the external light is interposed between the main body and the eyepiece plate, the spaced state of the eyepiece plate Foldable virtual reality equipment including a light blocking screen to block inflow. The method of claim 31,
Foldable virtual reality equipment, characterized in that the vent is formed in the eyepiece plate. An eyepiece plate capable of maintaining a variable distance from the main body including a virtual reality display;
A screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance;
In order to fix the main body and the eyepiece plate to the user's face, a horizontal band extending from the side of the main body or the eyepiece plate, and extending from the upper center of the main body or the eyepiece plate are partially fixed to the horizontal band A fixing member including a center band to be; And
A protective case frame for separably receiving the main body; Including,
Foldable virtual reality equipment, characterized in that when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body. The method of claim 37,
The end of the center band is branched in a Y-shape to form a first branch line and a second branch line, and ends of the branched first branch line and the second branch line are each fixed to the horizontal band. Foldable virtual reality equipment characterized by. The method of claim 38,
Wherein the center band includes at least one tension line connecting the first branch line and the second branch line in a transverse direction. The method of claim 37,
The screen member is a foldable virtual reality device, characterized in that it comprises a plurality of screen barrels that are slide-moved and fixed toward the rear while being overlapped with each other. The method of claim 37,
The horizontal band and the center band are built-in to the main body or the eyepiece plate, and a foldable virtual reality device, characterized in that being withdrawn. An eyepiece plate capable of maintaining a variable distance from a main body including a virtual reality display and having a built-in battery for operating the main body;
A screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance; And
A protective case frame for separably receiving the main body; Including,
Foldable virtual reality equipment, characterized in that when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body. The method of claim 42,
The eyepiece plate further comprises at least one of a camera, a main board, and an antenna for the foldable virtual reality equipment. The method of claim 42,
Foldable virtual reality equipment, characterized in that it further comprises a fixing member for temporarily fixing the foldable virtual reality equipment to the user's face. An eyepiece plate capable of maintaining a variable distance from the main body including a virtual reality display;
A screen member interposed between the main body and the eyepiece plate and moving the eyepiece plate between a close contact state in which the eyepiece plate is in close contact with the main body and a spaced state maintaining a predetermined distance; And
A protective case frame for separably receiving the main body; Including,
In a state in which the screen member is extended, an indentation receiving portion corresponding to the contour of the face is formed at an end of the face side of the screen member,
The eyepiece plate moves together when the screen member is converted to an extended state, and can be moved and fixed in the front and rear directions inside the screen member when the screen member is extended,
Foldable virtual reality equipment, characterized in that when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body. The method of claim 45,
The eyepiece plate or the screen member is a foldable virtual reality device, characterized in that it comprises a depression corresponding to the user's nose. The method of claim 45,
The screen member is a foldable virtual reality device, characterized in that it comprises a plurality of screen barrels that are slide-moved and fixed toward the rear while being overlapped with each other. An eyepiece plate capable of maintaining a variable distance from the main body while moving between a close contact state in close contact with the main body including a virtual reality display and a spaced state maintaining a predetermined distance;
A plurality of flips that are rotatably mounted on the rear edge of the main body and cover the eyepiece plate in a close contact state when closed, and block light entering between the eyepiece plate and the main body in a spaced state when in full bloom A screen member including a cover; And
A protective case frame for separably receiving the main body; Including,
Foldable virtual reality equipment, characterized in that when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body. The method of claim 48,
The flip cover is a foldable virtual reality device, characterized in that for guiding the movement of the eyepiece plate to a spaced state in a state in which the flip cover is opened or in full bloom with the eyepiece plate moving in a spaced state. The method of claim 48,
The screen member is a foldable virtual reality device, characterized in that it comprises a blocking film for blocking a gap between the flip covers in a fully opened state and a support shaft for supporting the blocking film. The method of claim 50,
The corner of the eyepiece plate is coupled to the support shaft to be slidably moved, and the eyepiece plate is guided by the support shaft or moves in a spaced state together with the support shaft. An eyepiece plate capable of maintaining a variable distance from the main body while moving between a close contact state in close contact with the main body including a virtual reality display and a spaced state maintaining a predetermined distance;
A screen member including a first side body connecting the main body and one side of the eyepiece plate, and a second side body connecting the main body and the other side of the eyepiece plate; And
A protective case frame for separably receiving the main body; Including,
The main body, the first side body, the eyepiece plate, and the second side body are sequentially connected to form a closed folding structure,
When the eyepiece plate is in close contact, inner surfaces of the main body, the first side body, the eyepiece plate, and the second side body are in close contact with each other to maintain a flat shape,
When the eyepiece plate is in a spaced state, the main body, the first side body, the eyepiece plate, and the second side body form a rectangular pillar to maintain a three-dimensional shape, but through the display of the main body, a virtual Foldable virtual reality equipment, characterized in that it can implement a reality function. The method of claim 52,
The screen member is a folding virtual reality device, characterized in that it further comprises a folding cover for blocking the plane and the bottom of the square column opened in a spaced state. The method of claim 52,
Foldable virtual reality equipment, characterized in that at least one of the first side body and the second side body is equipped with a speaker, an auxiliary display, or a keyboard. An eyepiece plate capable of maintaining a variable distance from the main body while moving between a close contact state in close contact with the main body including a virtual reality display and a spaced state maintaining a predetermined distance;
A screen member including a light blocking film blocking between the main body and the eyepiece plate, and a spring supporting structure elastically supporting the light blocking film; And
A protective case frame for separably receiving the main body; Including,
Foldable virtual reality equipment, characterized in that when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body. The method of claim 55,
The spring support structure is a foldable virtual reality device, characterized in that it is formed to correspond to the entire cross-sectional shape of the light blocking film to support the entire inner or outer surface of the light blocking film. The method of claim 55,
The spring support structure includes a plurality of springs provided in the shape of a long pillar inside the light blocking film, and the plurality of springs support the eyepiece plate or the light blocking film at a plurality of points. equipment. An eyepiece plate capable of maintaining a variable distance from the main body while moving between a close contact state in close contact with the main body including a virtual reality display and a spaced state maintaining a predetermined distance;
A screen member made of a foam material interposed between the main body and the eyepiece plate; And
A protective case frame for separably receiving the main body; Including,
Foldable virtual reality equipment, characterized in that when the eyepiece plate is in a spaced state, a virtual reality function can be implemented through the display of the main body.

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