KR20180107670A - Display system using T-OLED - Google Patents

Abstract

The present invention relates to a display system using a transparent OLED, comprising: a main display portion for displaying exhibits or background images; a sub-display portion installed at the front of the main display portion in a transparent form such that audiences are able to watch the exhibits or the background images, and provided with a transparent display panel for displaying additional contents images so as to augment the additional contents images to the exhibits or the background images; and an image providing portion for providing the additional contents images to the transparent display panel. The display system using the transparent OLED according to the present invention is installed with the transparent display panel at the front surface of the main display portion, and augments the additional contents images on the exhibits or the background images of the main display portion through the transparent display panel such that the audiences become interested in watching the exhibits or the background images.

Description

Display system using T-OLED using transparent OLED

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a display system using a transparent OLED, and more particularly, to a display system using a transparent OLED for displaying an exhibition object or an additional content image for a main image by providing a transparent display panel in front of the main display unit will be.

In order to deepen the understanding of exhibitions and promote the promotion effect in general museums, various exhibition events, conventions, factory facilities, sightseeing spots, observatories, and product presentations, various devices for explaining and publicizing exhibits are installed .

For example, a signpost may be placed around an exhibit in association with an exhibit, such as a description or a publicity item, or a specific button may be pressed to output a voice, or the entire contents of the exhibition including the exhibit may be displayed in a separate space And the case of describing it in a form.

However, since the conventional display system is provided with a signpost or a separate terminal at a position separated from the display device where the display or the promotional image is outputted, the additional explanation about the display or the image for promotional purpose or the related content is limited to induce the viewer's interest There are disadvantages.

Public Utility Model Publication No. 20-2011-0008822: Exhibition Hall

SUMMARY OF THE INVENTION The present invention has been made to overcome the above problems, and it is an object of the present invention to provide a transparent display panel on a front surface of a main display unit and a transparent OLED The present invention has been made to solve the above problems.

According to another aspect of the present invention, there is provided a display system using a transparent OLED, comprising: a main display unit for displaying an exhibition or displaying a background image; and a display unit provided in front of the main display unit for allowing a spectator to view the display or background image A sub display unit having a transparent display panel that is transparent and displays the additional content image so as to enhance the additional content image on the display or background image; Respectively.

Wherein the sub display unit further comprises a touch panel provided on a front surface of the transparent display panel and capable of sensing a touch of the spectator with respect to the transparent display panel, And provides the additional content image to the sub-display unit according to the information.

The display system using the transparent OLED according to the present invention may further include a sensor unit installed at a position adjacent to the main display unit and the sub display unit and sensing temperature or humidity around the main display unit, Determines the weather or season around the main display unit based on the information sensed by the sensor unit, and changes the additional content image according to the determined weather or season, and provides the sub-display unit with the additional content image.

In addition, the display system using the transparent OLED according to the present invention may further include a bio-signal detection sensor installed at a position adjacent to the main display unit and the sub-display unit, for sensing a bio-signal of a spectator viewing the display or background image The imaging system determines the emotion state of the spectator on the basis of the biological signal of the spectator sensed by the biological signal detection sensor and changes the additional content image in accordance with the emotion state of the determined spectator, Or the like.

The display system using the transparent OLED according to the present invention further includes a gaze tracking unit installed at a position adjacent to the main display unit and the sub display unit to track a line of sight of a spectator viewing the display or background image, The video game system may be provided with information on the sight line of the spectator from the gaze tracking unit to change the additional content image so that the object included in the additional content image is moved along the line of sight of the spectator, have.

The sub-display unit may include a plurality of the transparent display panels arranged to be spaced apart from each other along the longitudinal direction, and the image processing unit may include depth information of the additional content image input through the sub- And the unit images are provided to the transparent display panel corresponding to the depth information.

The sub-display unit may include a panel operation unit for independently moving the transparent display panels in the forward and backward direction or tilting the transparent display panels in an inclined manner at a predetermined angle, And a control module for controlling the panel operation unit.

The main display unit is installed at a position spaced rearward from the transparent display panel and includes a main display panel for outputting a part of the background image on a front surface thereof and a main display panel provided on left and right sides of the main display panel, And a plurality of sub-display panels arranged obliquely so as to increase the mutual spacing distance and output the rest of the background images, respectively.

The main display unit includes a display unit for displaying the display unit, the display unit being installed at a position spaced rearward from the transparent display panel, and a driving unit installed on the display unit for rotating or elevating the display unit, The study is performed such that the operation information of the driving unit is received from the driving unit to calculate movement information of the exhibit, and based on the calculated movement information of the exhibit, the object included in the additional content image is moved, And provides the additional content image to the sub-display unit.

The display system using the transparent OLED according to the present invention is provided with a transparent display panel on the front surface of the main display unit and enhances the additional content image with respect to the display of the main display unit or the background image through the transparent display panel, It is possible to induce the interest of spectators who are watching TV.

1 is a perspective view of a display system using a transparent OLED according to the present invention,
FIG. 2 is a block diagram of a display system using the transparent OLED of FIG. 1,
3 is a block diagram of a display system using a transparent OLED according to another embodiment of the present invention,
4 is a block diagram of a display system using a transparent OLED according to another embodiment of the present invention,
5 is a conceptual diagram of a display system using a transparent OLED according to another embodiment of the present invention,
6 is a partial cross-sectional view of a display system using a transparent OLED according to another embodiment of the present invention,
7 is a perspective view of a display system using a transparent OLED according to another embodiment of the present invention.

Hereinafter, a display system using a transparent OLED according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings. The present invention is capable of various modifications and various forms, and specific embodiments are illustrated in the drawings and described in detail in the text. It is to be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but on the contrary, is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing. In the accompanying drawings, the dimensions of the structures are enlarged to illustrate the present invention in order to clarify the present invention.

The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a part or a combination thereof is described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

1 and 2 show a display system 100 using a transparent OLED according to the present invention.

Referring to FIG. 1, the display system 100 using the transparent OLED includes a main display unit 110 displaying a background image, a display unit 110 installed in front of the main display unit 110, A sub display unit 120 provided with a transparent display panel 121 for displaying an additional content image for the background image and a display unit 120 for providing images to the main display unit 110 and the sub display unit 120, And a video module 130.

The main display unit 110 is installed inside the exhibition hall and has a main display panel 111 for outputting a background image inputted on the front face. The main display panel 111 may be an OLED (Organic Light Emitting Diode) panel, but is not limited thereto. Any display device capable of outputting a background image may be used.

The main display unit 110 displays not only a background image but also a display such as a pottery. The main display unit 110 includes a display unit 221 having a display unit and a seating surface on the display unit, .

The sub display unit 120 includes a transparent display panel 121 installed on the front surface of the main display panel 111 and a touch panel 122 provided on the front surface of the transparent display panel 121.

The transparent display panel 121 is formed in a transparent manner so that the spectator can view the background image output from the main display panel 111. In addition, a transparent organic light emitting diode (T-OLED) panel is applied to the transparent display panel 121 to display an additional content image for the background image.

The touch panel 122 is installed on the front surface of the transparent display panel 121 to sense the touch of the spectator with respect to the transparent display panel 121. A transparent IR-based touch panel 122 is applied to the touch panel 122 so as not to interfere with images output from the transparent display panel 121 and the main display panel 111. The IR- Is generally used conventionally and its detailed description is omitted.

The image module 130 includes a background providing unit 131 connected to the main display panel 111 to provide a background image to the main display panel 111 and a display unit 130 connected to the transparent display panel 121, 121 for providing an additional content image, and a control unit 133 for controlling the background providing unit 131 and the image providing unit 132.

The background providing unit 131 provides a background image to the main display panel 111 and includes a first memory (not shown) storing a plurality of background images. Here, the background image may be a publicity image of a sightseeing spot or an image of an exhibition, but the present invention is not limited thereto, and any image that an administrator wants to display may be used. The background providing unit 131 sequentially provides the background images stored in the first memory to the main display unit 110.

The video-image preparation unit 132 generates an additional content image and provides it to the transparent display panel 121. At this time, the image preparation unit 132 includes a second memory that is not shown in the figure, but stores an additional content image corresponding to each background image. Here, the additional content image includes a plurality of objects having information on sightseeing places or exhibits of background images. For example, the object includes a display window including a description of a sightseeing place of a graphic, a number, a graph, a background image, and an explanation of an exhibition object, which displays weather information of a sightseeing place of a background image. Objects may also include tourist information, maps, accommodation of tourist sites, restaurants, festivals, specialty products, photographs or phrases about inhabited animals and plants.

As described above, since the image preparation unit 132 provides a chinca content image to the transparent display panel 121 installed on the front surface of the main display panel 111, the additional content image is displayed on the background image output through the main display panel 111 It is possible to enhance the interest of the spectator.

On the other hand, the image preparation unit 132 changes the additional content image according to the touch information of the spectator sensed by the touch panel 122, and provides the modified image to the sub-display unit 120. For example, when the spectator touches one of the objects of the additional content image displayed on the transparent display panel 121 and then moves the finger while the spectator touches it, the image preparation unit 132 displays the object touched by the spectator, So that the additional content image can be moved along the finger of the user. The wait button is displayed on the objects included in the additional content video. When the viewer touches the wait button, the object is changed into an icon shape having a predetermined shape, and the spectator touches the changed object The imager 132 changes the additional content image so that the object is returned from the icon shape to the initial shape and provides the changed content image to the transparent display panel 121. [ In addition, the imager 132 may change the size of the additional content image by enlarging or reducing the size of the object included in the additional content image according to the touch of the spectator sensed by the touch panel 122.

The control unit 133 controls the background providing unit 131 and the image providing unit 132 such that an additional content image suitable for the background image output from the main display panel 111 is output to the transparent display panel 121. [

The display system 100 using the transparent OLED according to the present invention having the structure as described above is provided with the transparent display panel 121 on the front surface of the main display unit 110 and the main display unit 121 through the transparent display panel 121 110) or an additional content image for a background image is enhanced, so there is an advantage that a spectator who interests an exhibition or a background image can be interested.

3, a display system 100 using a transparent OLED according to another embodiment of the present invention is shown.

Elements having the same functions as those in the previous drawings are denoted by the same reference numerals.

Referring to FIG. 1, the display system 100 using the transparent OLED further includes a sensor unit 140 for sensing the surroundings of the main display unit 110 and the sub-display unit 120, and biometric information of a spectator.

The sensor unit 140 includes a temperature sensor 141 disposed at a position adjacent to the main display unit 110 and the sub display unit 120 and measuring a temperature at a place where the main display panel 111 is installed, A humidity sensor 142 for measuring the humidity of the place where the panel 111 is installed and a living body signal detecting sensor 143 for measuring a living body's vital sign watching the main display panel 111.

The humidity sensor 142 is installed at a position adjacent to the main display panel 111 to measure the humidity around the main display panel 111 and the transparent display panel 121. The temperature sensor 141 and the humidity sensor 142 described above are conventionally used for measuring temperature and humidity in general, and detailed description thereof will be omitted.

The biological signal detection sensor 143 is installed on the main display panel 111 or the transparent display panel 121 facing the spectator to measure the heart rate or respiration rate of the spectator. The bio-signal detection sensor measures the distance to the viewer's chest by detecting the reflected laser beam after irradiating the laser near the viewer's chest, and detects the movement of the viewer's chest according to the respiration, A laser sensor for calculating the number is applied.

Meanwhile, the bio-signal detection sensor 143 is not limited to this, and it is preferable that a measurement means capable of measuring various bio-signals other than the heart rate or respiration rate is applied.

At this time, the imaging system 132 determines the weather or season around the main display unit 110 based on the information sensed through the temperature sensor 141 and the humidity sensor 142 of the sensor unit 140, And provides the sub-display unit 120 with the additional content image according to weather or season. The image preparation unit 132 further includes a database (not shown) in which reference range data on temperature and humidity according to various weather or season are stored to easily identify the weather or season around the main display unit 110 .

For example, when the temperature and humidity measured through the temperature sensor 141 correspond to a reference range corresponding to the summer season of the summer stored in the data base, Add a video that is judged to be summer and raining to the additional content video. When the temperature and humidity measured through the temperature sensor 141 and the humidity sensor 142 correspond to the reference range corresponding to the winter when snow is on the data base, We judge the surrounding environment to be snowing in winter, and add a snowy image to the additional content image.

In addition, the imaging system 132 determines the emotion state of the spectator based on the biological signal of the spectator sensed by the biological signal detection sensor 143, and outputs the additional content image corresponding to the emotion state of the determined spectator And provides it to the sub-display unit 120. For example, when the respiratory rate or heart rate of the spectator is rapidly increased through the biological signal sensor 143, the imaging system 132 determines that the emotional state of the spectator is in an excited state and outputs the sensed state through the transparent display panel 121 The size of the objects of the additional content image is increased by a predetermined magnification or the reproduction speed of the additional content image is decreased.

As described above, since the image preparation unit 132 provides an additional content image suitable for the emotional state of the spectator, it is possible to maintain the interest in the image provided through the main display unit 110 and the sub-display unit 120 .

4, a display system 100 using a transparent OLED according to another embodiment of the present invention is shown.

Referring to FIG. 1, a display system 100 using a transparent OLED is installed at a position adjacent to the main display unit 110 and the sub-display unit 120, and tracks a line of sight of a spectator viewing the display or background image And a line-of-sight tracking unit 145.

The gaze tracking unit 145 may include a depth camera installed in the main display panel 111 or the transparent display panel 121 opposed to the viewer to acquire a depth image of the spectator, And a line of sight analysis unit for analyzing the movement of the viewer's face with respect to the transparent display panel 121 based on the depth image of the spectator and calculating the line of sight of the spectator. The gaze analyzing unit transmits the information about the calculated gaze of the spectator to the imaging system 132.

In addition, the image preparation unit 132 receives the information about the sight line of the spectator from the sight line tracking unit 145, changes the additional image image so that the object included in the additional image is moved along the line of sight of the spectator And provides it to the sub-display unit 120. That is, since the image preparation unit 132 adjusts the objects of the additional content image including the information about the background image to move along the line of sight of the spectator, the visibility of the objects is improved.

5, a sub-display unit 210 according to another embodiment of the present invention is shown.

The sub display unit 210 includes a plurality of transparent display panels 121 arranged in front of and behind the main display panel 111 and spaced apart from each other along the front and back direction, A panel operation unit 212 for moving the display panel 211 in the forward and backward direction or tilting the transparent display panel 211 in an inclined manner at a predetermined angle, And a control module 213 for controlling the control module 213. At this time, although not shown in the drawing, a frame is installed on the front surface of the main display panel 111 so that the transparent display panel 211 and the panel operation unit 212 can be installed.

On the other hand, depth information of the additional content image input by the administrator is stored in the database of the video image preparation unit 132, and depth information of the additional content image in the forward and backward directions is stored. The image preparation unit 132 divides the additional content image into a plurality of unit images according to the depth information of the additional content image stored in the database in order to display the additional content image in three dimensions through the sub-display unit 210, And provides the unit images to the transparent display panel 211 corresponding to each depth information.

A plurality of panel operation parts 212 are installed at upper and lower edges and left and right edges of each transparent display panel 211, and an actuator capable of expanding and contracting in the forward and backward directions is applied. The panel operation unit 212 is connected to the transparent display panel 211 by a ball joint so that the transparent display panel 211 can be rotated in multiple directions with respect to the panel operation unit 212.

The panel operation unit 212 is not limited to the above, and may be any type of mobile device capable of rotating and moving a plurality of transparent display panels 211.

The control module 213 is connected to the panel operation unit 212 and the image processing unit 132 so that the transparent display panels 211 are moved or moved according to an additional content image provided to the transparent display panel 211 in the image preparation unit 132. [ And controls the panel operation portion 212 to be rotated. At this time, information about the motion of each object included in the additional content image is stored in the database of the image preparation unit 132, and the control module 213 controls the panel operation unit 212 based on the motion information stored in the database .

The sub-display unit 210 configured as described above not only displays additional content images in a three-dimensional manner using a plurality of transparent display panels 211 arranged in the forward and backward direction, but also displays additional content images through the panel operation unit 212 The transparent display panels 211 are moved or rotated, thereby providing a more realistic experience for spectators.

6 shows a main display unit 220 according to another embodiment of the present invention.

The main display unit 220 includes a display unit 221 installed at a position spaced rearward from the transparent display panel 121 and a display unit 220 installed at the display unit 221 And a driving unit 222 for rotating or elevating the display unit 15 in the display unit 221.

The display unit 221 is provided with a seating surface on which an artifact 15 such as a porcelain is mounted and on which a glass cover 223 is mounted on the display unit 221 so as to cover the seating surface to protect the display 15. [ Respectively. At this time, the display unit 15 is supported by the display unit 221 by the driving unit 222.

The driving unit 222 includes a rotating plate 224 rotatably installed on the display unit 221, a driving motor 225 mounted on the rotating plate 224 to rotate the rotating plate 224, An elevating actuator 226 for elevating and lowering the exhibit 15 and an elevating actuator 226 connected to the elevating actuator 226 to drive the elevating actuator 226 and the elevating actuator 226, And an operation memory 227 for storing operation information of the actuator 226. [

However, the driving unit 222 is not limited thereto, but may be any driving unit that can elevate or rotate the display 15.

At this time, the imaging system 132 receives the operation information of the driving motor 225 and the elevation actuator 226 from the operation memory 227 of the driving unit 222, and calculates the movement information of the display 15. Next, the imaging system 132 changes the additional content image so that the object included in the additional content image is moved, enlarged or reduced along the display object 15 based on the calculated movement information of the display object 15, And provides it to the sub display unit 210.

For example, when a pottery is applied as an exhibit 15 and an object of the additional content image includes a pattern image of a shape corresponding to a pattern of the surface of the pottery, when the pottery is rotated or elevated, Or changes the additional content image so that the glyph image moves or scales up or down to track the porcelain as it rotates.

The display system 100 using the transparent OLED according to the present invention configured as described above allows objects of an additional content image to track the display object 15 according to movement or rotation of the display object 15, There is an advantage that the visibility to the user is improved.

7 shows a main display unit 230 according to another embodiment of the present invention.

Referring to FIG. 1, the main display unit 230 includes a main display panel 231 disposed at a position spaced rearward from the transparent display panel 121 and outputting a part of the background image, And a plurality of sub-display panels 232 which are disposed on the left and right sides of the panel and are arranged to be inclined to increase mutual spacing distance as the distance from the main display panel 231 increases, . The main display panel 231 is arranged to be positioned between the sub display panels 232. [ Although not shown in the drawing, the main display panel 231 and the sub-display panel 232 are preferably provided with a transparent display panel 121, respectively.

The main display unit 230 described above divides and displays the background image through the main display panel 231 and the sub display panels 232 provided on the left and right sides of the main display panel 231, There is an advantage that it can be.

The description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features presented herein.

100: Exhibition system using transparent OLED
110: main display unit
111: Main display panel
120: Sub display unit
121: Transparent display panel
122: Touch panel
130: image module
131: background supply
132: Imaging study
133:

Claims (9)

A main display unit for displaying an exhibition or displaying a background image;
A transparent display panel disposed in front of the main display unit and being transparently formed to allow the spectator to view the exhibit or background image and displaying the additional content image to enhance the additional content image on the display or background image A sub-display unit; And
And an image providing unit for providing the additional content image to the transparent display panel.
Display system using transparent OLED.
The method according to claim 1,
The sub-display unit may further include a touch panel provided on a front surface of the transparent display panel and capable of sensing a touch of the spectator with respect to the transparent display panel,
Wherein the image preparation unit changes the additional content image according to the touch information of the spectator sensed by the touch panel and provides the additional content image to the sub-
Display system using transparent OLED.
The method according to claim 1,
And a sensor unit installed at a position adjacent to the main display unit and the sub display unit to sense temperature or humidity around the main display unit,
Wherein the image processing unit determines the weather or season around the main display unit based on the information sensed by the sensor unit and changes the additional content image according to the determined weather or season and provides the sub-
Display system using transparent OLED.
The method according to claim 1,
Further comprising a bio-signal detection sensor installed at a position adjacent to the main display unit and the sub-display unit to sense a bio-signal of a spectator viewing the display or background image,
Wherein the imaging system discriminates the emotion state of the spectator based on the biological signal of the spectator sensed by the biological signal detection sensor, changes the additional content image in correspondence with the emotion state of the determined spectator, Providing,
Display system using transparent OLED.
The method according to claim 1,
And a sight line tracking unit installed at a position adjacent to the main display unit and the sub-display unit to track a line of sight of a spectator viewing the display or background image,
The image preparation unit receives the information on the sight line of the spectator from the line-of-sight tracing unit, changes the additional content image so that the object included in the additional content image is moved along the line of sight of the spectator, and provides the sub- ,
Display system using transparent OLED.
The method according to claim 1,
The sub-display unit may include a plurality of the transparent display panels arranged to be spaced apart from each other along the front-
Wherein the image processing unit divides the additional content image into a plurality of unit images according to depth information of the additional content image previously input through the sub-display unit to display the additional content image in three dimensions, To the transparent display panel corresponding to the information,
Display system using transparent OLED.
The method according to claim 6,
The sub-
A panel operation unit that moves the transparent display panels independently of each other in a back and forth direction or tilts at a predetermined angle; And
Further comprising: a control module for controlling the panel operation unit such that the transparent display panels are moved forward or backward or inclined according to the additional content image,
Display system using transparent OLED.
The method according to claim 1,
The main display unit
A main display panel installed at a position spaced rearward from the transparent display panel and outputting a part of the background image on the front surface; And
And a plurality of sub display panels arranged at left and right sides of the main display panel and arranged obliquely to increase mutual spacing distance from the main display panel,
Display system using transparent OLED.
The method according to claim 1,
The main display unit
A display unit installed at a position spaced rearward from the transparent display panel, wherein the display unit is displayed; And
And a driving unit installed in the exhibition hall for rotating or elevating the exhibit in the exhibition hall,
Wherein the image processing includes calculating movement information of the exhibit by receiving operation information of the driving unit from the driving unit, and moving the object included in the additional content image along the exhibit based on the calculated movement information of the exhibit, And further provides the sub-display unit with the additional content image,
Display system using transparent OLED.

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