CN111077679A - Intelligent glasses display and imaging method thereof - Google Patents
Intelligent glasses display and imaging method thereof Download PDFInfo
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- CN111077679A CN111077679A CN202010076941.9A CN202010076941A CN111077679A CN 111077679 A CN111077679 A CN 111077679A CN 202010076941 A CN202010076941 A CN 202010076941A CN 111077679 A CN111077679 A CN 111077679A
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- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
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- G02B2027/0196—Supplementary details having transparent supporting structure for display mounting, e.g. to a window or a windshield
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Abstract
The invention provides an intelligent glasses display and an imaging method thereof, wherein the glasses display comprises a glasses bracket worn on the head, and the glasses bracket is provided with a pair of optical synthesizer lenses; a micro display for generating a projection image signal is arranged on the periphery of the optical synthesizer lens; an electric control dimming screen which can be set to be in a transparent state is arranged in front of the optical synthesizer lens; the microdisplay includes a driving module; the driving module is connected with the electric control dimming screen which can be set to be in a transparent state, and partial area or all area of the electric control dimming screen can be set to be in the transparent state; when the glasses display works, the projection image is sent to the eyes of the user through the light path; the content area of the projection image can be displayed in the opaque area of the electric control light-adjusting screen in the visual field of a user; the invention can be used in a strong light environment.
Description
Technical Field
The invention relates to the technical field of display equipment, in particular to an intelligent glasses display and an imaging method thereof.
Background
VR virtual reality technology and AR augmented reality technology are new multimedia technologies that are currently emerging to recognize and understand the real world, each of which uses a different glasses display and thus cannot be conveniently used alternately with each other; because of the shielding or superposition of the real environment of the visual field of people, people living in the real visual field for a long time can not use the glasses for a long time, and people need an auxiliary display technology which is the same as the auxiliary display technology of a PC computer for displaying virtual images in the real environment and enhancing the information acquisition capability of outdoor active people, namely an intelligent glasses display technology of a wearable computer, and how to realize the technology has certain difficulty.
In addition, the prior art of the electronic control dimming screen is commonly used on sunglasses, and is rarely used on a glasses display, which refers to a control method and a control device for the zonal bright-dark automatic color change of the liquid crystal sunglasses.
The intelligent glasses display adopts an imaging method, and the method is realized by the specially designed intelligent glasses display, the display has multiple purposes, can quickly provide any screen display image of a mobile phone screen, a notebook computer screen, a PC computer screen, a wall-mounted large screen, a VR display screen or an AR display screen in the visual field of outdoor active people, can be used as required and is convenient to switch, so that the display technology which is only available in the static environment in the past is introduced into new mobile display, and the behavior ability of the active people can be improved.
Disclosure of Invention
The invention provides an intelligent glasses display and an imaging method thereof, which increase multiple purposes and can be used in a strong light environment.
The invention adopts the following technical scheme.
When the glasses display works, a projection image is sent to eyes of a user through a light path, the size of a content area in the projection image is adjustable, and meanwhile, an opaque area with adjustable size is formed by an electric control dimming screen in front of a lens of an optical synthesizer, so that the content area of the projection image projected to the visual field of the user can be displayed on the opaque area of the electric control dimming screen in the visual field of the user.
An optical combiner lens is arranged in the light path.
The optical synthesizer lens is an optical component adopted by AR equipment in the prior art, and is a transmission type optical device which can superpose and synthesize an image projected by a micro display screen on the peripheral side of the optical synthesizer lens and an environment picture from the visual field of a wearer of the glasses display into an augmented reality picture.
A smart eyewear display comprising an eyewear platform worn on the head, said eyewear platform incorporating a pair of optical combiner lenses; a micro display for generating a projection image signal is arranged on the periphery of the optical synthesizer lens; an electric control dimming screen which can be set to be in a transparent state is arranged in front of the optical synthesizer lens; the light modulation screen is an electric color modulation light modulation material screen; the selection range of the electric color-adjusting light-adjusting material screen comprises a liquid crystal display light-adjusting screen LCD or an organic light-emitting display light-adjusting screen OLED;
the microdisplay includes a driving module; the driving module is connected with the electric control dimming screen which can be set to be in a transparent state, and partial area or all area of the electric control dimming screen can be set to be in the transparent state.
When the glasses display works, the area of the electric control dimming screen which is not converted into the non-transparent state is a transparent area; the wearer can see the environment behind the electric control dimming screen through the transparent area; the driving module drives the electric control dimming screen to enable the opaque area of the electric control dimming screen to correspond to the content area of the projection image, and the content area of the projection image is displayed at the opaque area of the electric control dimming screen in the visual field of a user; the size of the projection image content area is adjustable.
When the size of the content area is changed by a user through the built-in projection APP of the driving module, the size of a display image displayed by the micro display screen is unchanged through the driving module, meanwhile, the wallpaper on the periphery of the content area is set to be black, at the moment, the size of the opaque area of the electric control dimming screen is changed along with the size change of the content area, and the content area is projected in the opaque area of the electric control dimming screen all the time.
The number of the transparent electric control dimming screens is two, and the transparent electric control dimming screens are respectively positioned in front of two optical synthesizer lenses of the glasses display; the periphery of the glasses bracket is provided with two micro-displays, and the two micro-displays respectively correspond to the two optical synthesizer lenses.
The electronic control dimming screen comprises an electronic dimming structure; the driving module comprises a dimming electric control module capable of controlling the transparency of the electronic dimming structure.
The electronic dimming structure is one of an electronic dimming organic electroluminescent layer, electronic color-mixing organic electroluminescent composite glass, an electronic color-mixing organic electroluminescent film, an electronic color-mixing organic electroluminescent sheet, an electronic dimming liquid crystal layer, electronic color-mixing liquid crystal composite glass, an electronic color-mixing liquid crystal film or an electronic color-mixing liquid crystal sheet; the electronic dimming structure comprises a plurality of projection area units; each projection area unit can be independently switched to be in a power-on state or a power-off state or working voltage of the projection area unit can be adjusted through the dimming electric control module, so that each projection area unit is switched between an opaque state and a transparent state, or light transmittance of the projection area unit can be adjusted according to requirements.
The shape of the content area of the projection image is rectangular; the shape of the opaque area of the electric control dimming screen is a rectangle matched with the shape of the content area; in the user field of view, the area of the content area is equal to or slightly smaller than the opaque area of the electric control dimming screen, so that the content area can be completely displayed at the opaque area of the electric control dimming screen in the user field of view.
The opaque area of the electric control light modulation screen is positioned at the middle shaft part of the visual field of a user of the electric control light modulation screen; when the opaque area is the minimum, the opaque area is positioned at the central axis of the user's visual field at the lower part of the electric control dimming screen; when the driving module drives the electronic control dimming screen to change the size of the opaque area, the size of the rectangular opaque area is zoomed according to different display size gears n, wherein n is a natural number; the rectangular opaque area is a black area on the electric control dimming screen.
When the driving module changes the size of the content area of the projection image, the size of the opaque area of the electronic control dimming screen is changed through the electronic control dimming module, so that the size and the position of the opaque area of the electronic control dimming screen are matched with the size and the position of the content area.
The glasses display comprises a glasses display and is characterized in that a glasses bracket of the glasses display is provided with a headset, the headset can be connected with external computing equipment in a wired or wireless mode, and the headset is used for receiving audio information output by the external computing equipment in a man-machine interaction mode and inputting the man-machine interaction audio information to the computing equipment; the computing equipment comprises a computer or a mobile intelligent terminal; the wireless means includes bluetooth.
The glasses display device is also provided with one or more than one camera which can be connected with external computing equipment in a wired or wireless mode;
the camera may be disposed at a glasses bracket of a glasses display; the camera faces to the visual field direction of the glasses display device wearer, and is used for completing the work of human-computer interaction and inputting scene image information of the environment where the glasses display device wearer is located to the computing module;
the glasses display is characterized in that a unidirectional light-transmitting film with a light-transmitting direction facing a wearer is arranged on the outer side of an optical synthesizer lens, the wearer can watch an external environment through the unidirectional light-transmitting film, and an observer in the external environment cannot see the optical synthesizer lens through the unidirectional light-transmitting film.
A method for using an intelligent glasses display comprises a glasses bracket worn on the head, wherein the glasses bracket is provided with a pair of optical synthesizer lenses; a micro display for generating a projection image signal is arranged on the periphery of the optical synthesizer lens, and the size of a content area of the projection image is adjustable; an electric control dimming screen is arranged in front of the optical combiner lens, and the micro display comprises a driving module; the driving module is connected with the electric control dimming screen and can regulate and control partial areas or all areas of the electric control dimming screen into a transparent or non-transparent state;
when the whole area of the electric control light modulation screen is regulated to be in a transparent state, the optical synthesizer lens superposes the projection image from the micro display on the image formed by the visual field of the real environment and penetrating through the electric control light modulation screen, and a display image of an augmented reality AR is formed;
when the whole area of the electric control dimming screen is regulated to be in an opaque state, only a display image of a virtual reality VR formed by virtual reality projection from the micro display is arranged on the optical synthesizer lens;
in the prior art, people sit in an indoor visual field environment to use a PC computer, a computer display screen is not light-tight, and the invention can simulate the use scene, for example, when the local area of the electrically controlled dimming screen is matched with the adjusted shape and size of the projection content area from the micro display and is adjusted to be in an opaque state, when the rest area around the local area is regulated to be in a transparent state, the optical synthesizer lens superposes the projection image from the micro display to the opaque image of the electric control light modulation screen to form a superposed image, the superposed image and the real image formed by the real environment through the electric control light modulation screen are combined in the visual field of the user, so that the visual field of the user has an image display area similar to a PC computer display screen, and the user can move, an image display area with an opaque display screen like a PC can be obtained in a moving environmental field of view.
The invention relates to multiple display purposes of an intelligent glasses display, which is characterized in that the glasses display comprises a glasses bracket worn on the head, and the glasses bracket is provided with a pair of optical synthesizer lenses; a micro display for generating a projection image signal is arranged on the periphery of the optical synthesizer lens, and the size of a content area of the projection image is adjustable; an electric control dimming screen is arranged in front of the optical combiner lens, and the micro display comprises a driving module; the driving module is connected with the electric control dimming screen and can regulate and control partial areas or all areas of the electric control dimming screen into a transparent or non-transparent state;
when the whole area of the electric control light modulation screen is regulated to be in a transparent state, the optical synthesizer lens superposes a projection image from the micro display on an image from a real environment visual field penetrating through the electric control light modulation screen to form an Augmented Reality (AR) display image;
when the whole area of the electric control dimming screen is regulated to be in an opaque state, only a display image of Virtual Reality (VR) formed by Virtual Reality projection from the micro display is arranged on the optical synthesizer lens;
when the local area of the electric control light modulation screen is matched with the adjusted shape and size of the projection content area from the micro display and is adjusted to be in an opaque state, and the rest area around the local area is adjusted to be in a transparent state, the optical synthesizer lens superposes the projection image from the micro display on the opaque image of the electric control light modulation screen, and simultaneously, the projection image is synthesized with the real image which is from the visual field of the real environment and penetrates through the electric control light modulation screen around the opaque image to form a display image which is the same as a virtual image displayed by a PC computer in the real environment, can change the size and can enhance the information obtaining capability of an active person, so that the original display in a static environment is introduced into a mobile new display.
In the invention, when the glasses display device displays Augmented Reality (AR) content and display content of a similar PC computer for enhancing the behavior ability of an active person, the external strong light can be blocked by the electronic control dimming screen capable of adjusting the light transmittance of the light transmission area according to requirements, so that the projection effect of the lens display area can be effectively prevented from being influenced by the external strong light, and the projection image of the glasses display can reach higher contrast in the visual field of a user because the display content (AR augmented reality, display content of the similar PC computer for enhancing the behavior ability of the active person) takes the black liquid crystal screen as the background.
The intelligent glasses display adopts an imaging method, and the specially designed intelligent glasses display can implement and complete the method, has multiple purposes, can instantly provide any one of a mobile phone screen, a notebook computer screen, a PC computer screen, a wall-mounted large screen, a VR display screen and an AR display screen for outdoor active people to display images, can be used as required and is convenient to switch, so that the original display technology existing in a static environment is introduced into a new mobile display, and the behavior ability of the active people can be improved.
In the invention, because the lens of the glasses display device is only switched between the opaque state and the transparent state, and the glasses display is matched with the projection area (opaque area) of the lens only by changing the content area in the projection image, the data processing pressure of the AR device is greatly reduced, and higher response speed can be achieved during display.
In the invention, when the glasses display device displays contents, the opaque electronic control dimming screen can block external strong light, so that the projection effect of the lens display area can be effectively prevented from being influenced by the external strong light, and the projected image of the glasses display device can reach higher contrast in the visual field of a user because the displayed contents take the black electronic control dimming screen as the background.
In the invention, when all areas of the electric control dimming screen are in a light-tight state, the VR glasses display effect can be formed, so that the functions of the glasses display are diversified.
Drawings
The invention is described in further detail below with reference to the following figures and detailed description:
FIG. 1 is a schematic of the present invention;
FIG. 2 is another schematic of the present invention;
FIG. 3 is a schematic diagram of the principles of the present invention;
FIG. 4 is a schematic diagram showing the matching between each opaque area of the electrically controlled dimming screen and the corresponding projection image when the size shift n is 0, 1, 2, or 3;
in the figure: 11-glasses display; 12-a headset; 13-dimming electronic control module; 14-a drive module; 15-an optical combiner optic; 16-an electrically controlled dimming screen; 17-microdisplay; 18-a spectacle frame; 19-a camera; 20-opaque region;
100-opaque region when display size n is 0; 101-opaque area when size gear n is 1; 102-opaque area when size gear n is 2; 103-an opaque area when the display size gear n is 3;
a100-displaying the projection image in the opaque area in the user's visual field when the size gear n is 0;
a101-when the display size gear n is 1, the projection image in the opaque area in the user's visual field;
a102-when the size gear n is 2, the projection image in the opaque area in the visual field of the user;
a103, when the display size gear n is 3, the projection image in the opaque area in the visual field of the user;
a111-a transparent area on the electrically controlled dimming screen 16 which is not converted into an opaque state;
the above n is a natural number.
Detailed Description
As shown in fig. 1-3, in an imaging method of an intelligent glasses display, when the glasses display works, a projection image is sent to eyes of a user through an optical path, the size of a content area in the projection image is adjustable, and meanwhile, an opaque area with adjustable size is formed on the glasses display by an electric control dimming screen in front of a lens of an optical synthesizer, so that the content area of the projection image projected to the visual field of the user can be displayed on the opaque area of the electric control dimming screen in the visual field of the user.
An optical combiner lens is arranged in the light path.
A smart eyewear display comprising an eyewear platform worn on the head, said eyewear platform incorporating a pair of optical combiner lenses; a micro display for generating a projection image signal is arranged on the periphery of the optical synthesizer lens; an electric control dimming screen which can be set to be in a transparent state is arranged in front of the optical synthesizer lens; the light modulation screen is an electric color modulation light modulation material screen; the selection range of the electric color-adjusting light-adjusting material screen comprises a liquid crystal display light-adjusting screen LCD or an organic light-emitting display light-adjusting screen OLED;
the microdisplay includes a driving module; the driving module is connected with the electric control dimming screen which can be set to be in a transparent state, and partial area or all area of the electric control dimming screen can be set to be in the transparent state.
When the glasses display works, the area of the electric control dimming screen 16 which is not converted into the opaque state is a transparent area A111; the wearer can see the environment behind the electric control dimming screen through the transparent area; the driving module 14 drives the electronic control dimming screen to enable the opaque region of the electronic control dimming screen to correspond to the content region of the projection image, so that the content region of the projection image is displayed at the opaque region 20 of the electronic control dimming screen in the user field of view; the size of the projection image content area is adjustable.
The number of the transparent electric control dimming screens is two, and the transparent electric control dimming screens are respectively positioned in front of two optical synthesizer lenses 15 of the glasses display 11; the periphery of the glasses bracket is provided with two micro-displays 17, and the two micro-displays correspond to the two optical synthesizer lenses respectively.
The electronic control dimming screen comprises an electronic dimming structure; the driving module comprises a dimming electronic control module 13 capable of controlling the transparency of the electronic dimming structure.
The electronic dimming structure is one of an electronic dimming organic electroluminescent layer, electronic color-mixing organic electroluminescent composite glass, an electronic color-mixing organic electroluminescent film, an electronic color-mixing organic electroluminescent sheet, an electronic dimming liquid crystal layer, electronic color-mixing liquid crystal composite glass, an electronic color-mixing liquid crystal film or an electronic color-mixing liquid crystal sheet; the electronic dimming structure comprises a plurality of projection area units; each projection area unit can be independently switched to be in a power-on state or a power-off state or working voltage of the projection area unit can be adjusted through the dimming electric control module, so that each projection area unit is switched between an opaque state and a transparent state, or light transmittance of the projection area unit can be adjusted according to requirements.
The shape of the content area of the projection image is rectangular; the shape of the opaque area of the electric control dimming screen is a rectangle matched with the shape of the content area; in the user field of view, the area of the content area is equal to or slightly smaller than the opaque area of the electric control dimming screen, so that the content area can be completely displayed at the opaque area of the electric control dimming screen in the user field of view.
The opaque area of the electric control light modulation screen is positioned at the middle shaft part of the visual field of a user of the electric control light modulation screen; when the opaque area is the minimum, the opaque area is positioned at the central axis of the user's visual field at the lower part of the electric control dimming screen; when the driving module drives the electronic control dimming screen to change the size of the opaque area, the size of the rectangular opaque area is zoomed according to different display size gears n, wherein n is a natural number; the rectangular opaque area is a black area on the electric control dimming screen.
When the driving module changes the size of the content area of the projection image, the size of the opaque area of the electronic control dimming screen is changed through the electronic control dimming module, so that the size and the position of the opaque area of the electronic control dimming screen are matched with the size and the position of the content area.
The glasses display comprises a glasses display and is characterized in that a glasses bracket of the glasses display is provided with a headset 12, the headset can be connected with external computing equipment in a wired or wireless mode, and the headset is used for receiving audio information output by the external computing equipment in a man-machine interaction mode and inputting the man-machine interaction audio information to the computing equipment; the computing equipment comprises a computer or a mobile intelligent terminal; the wireless means includes bluetooth.
The glasses display device is also provided with one or more than one camera which can be connected with external computing equipment in a wired or wireless mode;
the camera 19 may be provided at a glasses bracket of the glasses display; the camera faces to the visual field direction of the glasses display device wearer, and is used for completing the work of human-computer interaction and inputting scene image information of the environment where the glasses display device wearer is located to the computing module;
the glasses display is characterized in that a unidirectional light-transmitting film with a light-transmitting direction facing a wearer is arranged on the outer side of an optical synthesizer lens, the wearer can watch an external environment through the unidirectional light-transmitting film, and an observer in the external environment cannot see the optical synthesizer lens through the unidirectional light-transmitting film.
A method for using an intelligent glasses display comprises a glasses bracket worn on the head, wherein the glasses bracket is provided with a pair of optical synthesizer lenses; a micro display for generating a projection image signal is arranged on the periphery of the optical synthesizer lens, and the size of a content area of the projection image is adjustable; an electric control dimming screen is arranged in front of the optical combiner lens, and the micro display comprises a driving module; the driving module is connected with the electric control dimming screen and can regulate and control partial areas or all areas of the electric control dimming screen into a transparent or non-transparent state;
when the whole area of the electric control light modulation screen is regulated to be in a transparent state, the optical synthesizer lens superposes the projection image from the micro display on the image formed by the visual field of the real environment and penetrating through the electric control light modulation screen, and a display image of an augmented reality AR is formed;
when the whole area of the electric control dimming screen is regulated to be in an opaque state, only a display image of a virtual reality VR formed by virtual reality projection from the micro display is arranged on the optical synthesizer lens;
when the local area of the electric control light modulation screen is matched with the adjusted shape and size of the projection content area from the micro display and is adjusted to be in an opaque state, and the rest areas around the local area are adjusted to be in a transparent state, the optical synthesizer lens superposes the projection image from the micro display onto the opaque image of the electric control light modulation screen to form a superposed image, and the superposed image is combined with the real image formed by the real environment penetrating through the electric control light modulation screen in the visual field of a user, so that the user has an image display area similar to a PC computer display screen in the visual field.
Example (b):
in this embodiment, a pair of optical combiner lenses are disposed on the glasses frame, a microdisplay for generating a projection image signal is disposed on the periphery of the optical combiner lenses, a NEDFP07045 binocular free form surface transmissive optical module from sandia corporation is selected as the optical combiner lenses and the microdisplay, and the microdisplay of the optical module is disposed on the upper side of the optical combiner, but it is also applicable to select two LCE1801H monocular optical waveguide transmissive optical modules from lujing optical company;
in this example, the electronic control dimming screen adopts a planar electronic dimming liquid crystal composite glass screen, the transmittance of the electronic dimming screen is a function of applied voltage, and the liquid crystal mirror surface is selected from STN-gray type, and other types such as TN type and FSTN type can also be used; of course, either the electronic dimming organic electroluminescent screen, the electronic color-modulation organic electroluminescent composite glass screen, the electronic color-modulation organic electroluminescent film-pasting screen or the electronic color-modulation organic electroluminescent screen is also applicable, and the structures of the display screens are well known and more manufacturers exist.
In this example, the microphone is located at the spectacle frame 18 of the spectacle display, and is located at the ear of the user when the user wears the spectacle display.
When a user wears the product and starts the product, the driving module drives the electric control light modulation screen to convert the axis part of the lowest user visual field of the electric control light modulation screen into an opaque area, a black screen with the size of a notebook computer display screen is formed below the visual field of the user, then the driving module drives the micro display 17 to display an image, the display image is projected to the eyes of the user through the optical synthesizer lens, and the content area of the display image is controlled to be positioned at the opaque area of the electric control light modulation screen in the user visual field, so that the user can see the content area of the display image at the black screen below the visual field; meanwhile, the electric control dimming screen which is not shielded by the content area is in a transparent state, and a user can see the scene in front through the transparent area of the electric control dimming screen.
When the user needs to change the size of the content area, the size of the display image projected by the glasses display is not changed, only the size of the content area is changed, and at the moment, the size of the opaque area of the electronic control dimming screen is changed along with the size change of the content area, so that the content area is projected in the opaque area of the electronic control dimming screen all the time.
The built-in projection APP of glasses display, the projection APP can be when glasses display projection, according to the size of user's requirement change content area in the projection image scope, also can change the position of content area in the projection image scope.
The traditional computer has the function of reducing the content area of the display and changing the size, the position and the wallpaper color, in this example, a projection APP is arranged in the driving module; the projection APP can be matched with a program source content area, the program source can be display content of a built-in APP of a mobile phone connected with a glasses display, when a user changes the size of the content area of the program source, the driving module drives the micro display screen to enable the display image size displayed by the micro display screen to be unchanged, the size and the position of the content area in the display image are changed, meanwhile, the display image (wallpaper) on the periphery of the content area is set to be black, the size of an opaque area of the electric control dimming screen changes along with the size change of the content area, and the content area is projected in the opaque area of the electric control dimming screen all the time.
When the content area reaches the maximum size, the whole area of the electronic control dimming screen is changed into the non-transparent area, so that a user only sees the content area occupying the full view field for display, and at the moment, the glasses display is in a Virtual Reality (VR) display state.
The user can also set the whole area of the electric control dimming screen to be in a semitransparent state when the glasses display does not project, at the moment, the glasses display is in a sunglasses state, and the light transmittance of the sunglasses can be set by the user.
In this example, the microdisplay is located at the beginning of the light path, the optical combiner lens is a transmissive free-form prism, and the light of the microdisplay is refracted by the transmissive free-form prism and enters the eye of the user, so that the user can see the image on the microdisplay.
Claims (11)
1. An imaging method of a smart glasses display is characterized in that: when the glasses display works, the projection image is sent to the eyes of a user through the light path, the size of a content area in the projection image is adjustable, and meanwhile, the glasses display forms an opaque area with adjustable size through the electric control dimming screen in front of the lens of the optical synthesizer, so that the content area of the projection image projected to the visual field of the user can be displayed on the opaque area of the electric control dimming screen in the visual field of the user.
2. The smart eyewear display imaging method of claim 1, wherein: an optical combiner lens is arranged in the light path.
3. The utility model provides an intelligence glasses display which characterized in that: the glasses display comprises a glasses bracket worn on the head, and the glasses bracket is provided with a pair of optical synthesizer lenses; a micro display for generating a projection image signal is arranged on the periphery of the optical synthesizer lens; an electric control dimming screen which can be set to be in a transparent state is arranged in front of the optical synthesizer lens; the light modulation screen is an electric color modulation light modulation material screen; the selection range of the electric color-adjusting light-adjusting material screen comprises a liquid crystal display light-adjusting screen LCD or an organic light-emitting display light-adjusting screen OLED;
the microdisplay includes a driving module; the driving module is connected with the electric control dimming screen which can be set to be in a transparent state, and partial area or all area of the electric control dimming screen can be set to be in the transparent state.
4. A smart eyewear display as claimed in claim 3, wherein: when the glasses display works, the area of the electric control dimming screen which is not converted into the non-transparent state is a transparent area; the wearer can see the environment behind the electric control dimming screen through the transparent area; the driving module drives the electric control dimming screen to enable the opaque area of the electric control dimming screen to correspond to the content area of the projection image, and the content area of the projection image is displayed at the opaque area of the electric control dimming screen in the visual field of a user; the size of the projection image content area is adjustable.
5. A smart eyewear display as claimed in claim 4, wherein: the number of the transparent electric control dimming screens is two, and the transparent electric control dimming screens are respectively positioned in front of two optical synthesizer lenses of the glasses display; two micro-displays are arranged on the periphery of the glasses bracket and respectively correspond to the two optical synthesizer lenses;
the electronic control dimming screen comprises an electronic dimming structure; the driving module comprises a dimming electric control module capable of controlling the transparency of the electronic dimming structure.
6. A smart eyewear display as claimed in claim 5, wherein: the electronic dimming structure is one of an electronic dimming organic electroluminescent layer, electronic color-mixing organic electroluminescent composite glass, an electronic color-mixing organic electroluminescent film, an electronic color-mixing organic electroluminescent sheet, an electronic dimming liquid crystal layer, electronic color-mixing liquid crystal composite glass, an electronic color-mixing liquid crystal film or an electronic color-mixing liquid crystal sheet; the electronic dimming structure comprises a plurality of projection area units; each projection area unit can be independently switched to be in a power-on state or a power-off state or working voltage of the projection area unit can be adjusted through the dimming electric control module, so that each projection area unit is switched between an opaque state and a transparent state, or light transmittance of the projection area unit can be adjusted according to requirements.
7. A smart eyewear display as claimed in claim 5, wherein: the shape of the content area of the projection image is rectangular; the shape of the opaque area of the electric control dimming screen is a rectangle matched with the shape of the content area; in the user field of view, the area of the content area is equal to or slightly smaller than the opaque area of the electric control dimming screen, so that the content area can be completely displayed at the opaque area of the electric control dimming screen in the user field of view.
8. A smart eyewear display as claimed in claim 7, wherein: the opaque area of the electric control light modulation screen is positioned at the middle shaft part of the visual field of a user of the electric control light modulation screen; when the opaque area is the minimum, the opaque area is positioned at the central axis of the user's visual field at the lower part of the electric control dimming screen; when the driving module drives the electronic control dimming screen to change the size of the opaque area, the size of the rectangular opaque area is zoomed according to different display size gears n, wherein n is a natural number; the rectangular opaque area is a black area on the electric control dimming screen.
9. A smart eyewear display as claimed in claim 8, wherein: when the driving module changes the size of the content area of the projection image, the size of the opaque area of the electronic control dimming screen is changed through the electronic control dimming module, so that the size and the position of the opaque area of the electronic control dimming screen are matched with the size and the position of the content area.
10. A smart eyewear display as claimed in claim 5, wherein: the glasses display comprises a glasses display and is characterized in that a glasses bracket of the glasses display is provided with a headset, the headset can be connected with external computing equipment in a wired or wireless mode, and the headset is used for receiving audio information output by the external computing equipment in a man-machine interaction mode and inputting the man-machine interaction audio information to the computing equipment; the computing equipment comprises a computer or a mobile intelligent terminal; the wireless mode comprises Bluetooth;
the glasses display device is also provided with one or more than one camera which can be connected with external computing equipment in a wired or wireless mode;
the camera may be disposed at a glasses bracket of a glasses display; the camera faces to the visual field direction of the glasses display device wearer, and is used for completing the work of human-computer interaction and inputting scene image information of the environment where the glasses display device wearer is located to the computing module;
the glasses display is characterized in that a unidirectional light-transmitting film with a light-transmitting direction facing a wearer is arranged on the outer side of an optical synthesizer lens, the wearer can watch an external environment through the unidirectional light-transmitting film, and an observer in the external environment cannot see the optical synthesizer lens through the unidirectional light-transmitting film.
11. A use method of an intelligent glasses display is characterized in that: the eyewear display of claim 9 comprising a head-mounted eyewear support incorporating a pair of optical combiner lenses; a micro display for generating a projection image signal is arranged on the periphery of the optical synthesizer lens, and the size of a content area of the projection image is adjustable; an electric control dimming screen is arranged in front of the optical combiner lens, and the micro display comprises a driving module; the driving module is connected with the electric control dimming screen and can regulate and control partial areas or all areas of the electric control dimming screen into a transparent or non-transparent state;
when the whole area of the electric control light modulation screen is regulated to be in a transparent state, the optical synthesizer lens superposes the projection image from the micro display on the image formed by the visual field of the real environment and penetrating through the electric control light modulation screen, and a display image of an augmented reality AR is formed;
when the whole area of the electric control dimming screen is regulated to be in an opaque state, only a display image of a virtual reality VR formed by virtual reality projection from the micro display is arranged on the optical synthesizer lens;
when the local area of the electric control light modulation screen is matched with the adjusted shape and size of the projection content area from the micro display and is adjusted to be in an opaque state, and the rest areas around the local area are adjusted to be in a transparent state, the optical synthesizer lens superposes the projection image from the micro display onto the opaque image of the electric control light modulation screen to form a superposed image, and the superposed image is combined with the real image formed by the real environment penetrating through the electric control light modulation screen in the visual field of a user, so that the user has an image display area similar to a PC computer display screen in the visual field.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010076941.9A CN111077679A (en) | 2020-01-23 | 2020-01-23 | Intelligent glasses display and imaging method thereof |
| PCT/CN2021/072411 WO2021147799A1 (en) | 2020-01-23 | 2021-01-18 | Intelligent glasses display and imaging method therefor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010076941.9A CN111077679A (en) | 2020-01-23 | 2020-01-23 | Intelligent glasses display and imaging method thereof |
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| CN111077679A true CN111077679A (en) | 2020-04-28 |
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| CN202010076941.9A Pending CN111077679A (en) | 2020-01-23 | 2020-01-23 | Intelligent glasses display and imaging method thereof |
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| Country | Link |
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| CN (1) | CN111077679A (en) |
| WO (1) | WO2021147799A1 (en) |
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