KR101884197B1 - Blended displaying apparatus - Google Patents

Abstract

The present invention relates to a fusion type display device for displaying a fusion type smart content using stereoscopic information obtained by combining a hologram and a transparent display associated with a content included in a physical card as educational contents, A hologram front surface for reflecting the hologram image to the front surface and outputting a display image to the front surface; The object identification information corresponding to the object content is stored, and when the hologram is mounted on the front face of the hologram, object identification information is transmitted through short-range wireless communication, An object card unit for making the object visible on the part; And a display unit for displaying the hologram image and the display image corresponding to the object content when the object identification information is received from the object card unit through the short distance wireless communication, And a control unit for separating the hologram and inputting the hologram to the front face of the hologram.

Description

[0001] Blended displaying apparatus [0002]

The present invention relates to a fusion type display device, and more particularly, to a fusion type display device that displays a fusion type smart content using stereoscopic information that is a combination of a hologram and a transparent display associated with a content included in a real card, as educational contents.

With the development of information communication technology and display technology, there is an increasing demand for more realistic images such as three-dimensional stereoscopic images, and the demand for a device for displaying stereoscopic images is also increasing. A variety of stereoscopic imaging techniques have been proposed to meet these demands. Such techniques include techniques using virtual reality and techniques for implementing stereoscopic imaging using holography techniques.

The technology using virtual reality is a typical method in which a user wears a goggle-type device and views a virtual image using computer graphics. However, since a user must wear a separate device for viewing a virtual image, I can not. In addition, a technique of embodying a holographic image in a space using a reflection type holography technique is a technique in which an image reproduced on a monitor is reflected on a hologram film or a coated reflector to a holographic film or a coated reflector so that an observer can reproduce And the hologram stereoscopic image of the virtual image is observed. The image recorded in the hologram can be obtained from the image of the virtual image and the real image according to the projection direction of the light source used for reproduction. The virtual image can be observed by looking at the hologram while facing the viewer, The observer can see the stereoscopic image reproduced by the viewer.

Korean Patent No. 10-1532327 (June 23, 2015) can sufficiently express the effect of a three-dimensional image using a floating hologram, and can produce or download a desired image through an app of a smartphone, In which a hologram can be reproduced in a floating-type hologram player. According to the disclosed technology, a speaker is formed, and a hologram formed with a front panel and left and right side panels so as to be inclined obliquely downwardly so as to meet each other at an upper portion, A rear panel protruding toward the rear upper end of the body portion and protruding forward to cover the hologram reproducing portion at the upper end of the rear panel portion and having a monitor on the lower surface thereof, The front panel, the left panel, and the right panel are fixed by a hinge so that the front panel, the left panel, and the right panel can be folded to the upper surface of the body. The hinge is automatically rotated by the motor to be folded , And the rear panel part is a curtain attachment part And, this is the antenna type pillar fixed to the upper rear portion of the body on both sides of the upper frame, it characterized in that the formation to go down to the top of the display body portion.

Korean Patent Registration No. 10-0999576 (registered on December 22, 2010) describes a reflection type hologram device that implements a hologram image by projecting an image produced by dividing the image into a plurality of reflection plates corresponding to a plurality of reflection plates, And at least one image reflector disposed parallel to the bottom surface and configured to project an image onto an image reflector, wherein the image projection unit is disposed on the at least one image reflector in parallel with the bottom surface to form a hologram space, The hologram image of the present invention is implemented by an image reflected by the image reflection plates and further includes an illumination unit installed between the at least one image reflection plate and the image projection unit to illuminate the hologram space. According to the disclosed technology, it is possible to view the same image on all sides in which the image reflector is installed regardless of the viewing position, and to view the hologram image without a separate device necessary for viewing the image, such as specially manufactured glasses, And the size of the image reflector, it is possible to realize various images regardless of the brightness of the surroundings, and since the currently viewed image does not obscure the view, it is possible to see even the opposite background, and the actual object It is possible to make the hologram image appear to be synthesized with an actual object, so that it can be used in various image synthesis applications.

Conventional early childhood education and learning methods use picture books, picture cards, etc., because they are bulky and difficult to carry, and because they are a uniform way of focusing on text and images, they have short time of focusing on infants, .

Conventional VR (Virtual Reality-Head Mounted Display) can be ambiguous depending on the individual by using a method using a binocular parallax, and it is large and heavy using a method of directly worn on the head. The infant can not be worn for a long time, The limitations of possible single-person devices have led to the disadvantage that parents can not experience together.

In the conventional display market as described above, the weight of the information transmitting device such as a showcase is generally increased, and also the commercialization of the reflection type hologram in the hologram is remarkably accelerated. Nevertheless, in the case of a hologram (for example, a reflection hologram), there is a problem that the hologram is not easily seen when the illumination is bright, and the transparent display of the showcase (for example, a transparent screen, There is a problem that the content is not properly displayed when the internal illumination is not bright, as opposed to the reflection hologram. Therefore, when using a reflective hologram, the rear portion is treated as black, the illumination of the illumination is lowered so that it can be seen clearly, and when using a transparent screen or touch transparent LCD, the rear portion is treated as white, It is necessary to develop a universal product that is popularized and standardized.

Korean Patent No. 10-1532327 Korea Patent No. 10-0999576

According to an aspect of the present invention, there is provided a display device for displaying a fusion-type smart content using stereoscopic information obtained by combining a hologram and a transparent display associated with a content included in a real card, A fusion type display device is provided.

According to an aspect of the present invention, there is provided a hologram display apparatus including: a hologram front unit that receives a hologram image and a display image, reflects the hologram image to the front side, and outputs a display image to the front side; The object identification information corresponding to the object content is stored, and when the hologram is mounted on the front face of the hologram, object identification information is transmitted through short-range wireless communication, An object card unit for making the object visible on the part; And a display unit for displaying the hologram image and the display image, wherein the hologram image and the display image are fused, and when the object identification information is received from the card unit through the short-range wireless communication, And a controller unit for separating the hologram image and the display image into a hologram image and a display image for input to the hologram front unit.

In one embodiment, the hologram front portion includes a front body for mounting the object card portion on a rear portion thereof and allowing the object card portion to be viewed from the front side through a rear surface thereof; An image output device mounted on an upper surface of the front body for outputting a hologram image input from the control device in a downward direction; A hologram film installed at a predetermined inclination inside the front body to form an image for a hologram output from the image output device; And a transparent display mounted on a front portion of the front body for outputting an image for display input from the controller to a front direction and for projecting an image for a hologram formed of the hologram film.

In one embodiment, the hologram front portion is formed at a portion where the hologram film is connected to the inside of the front portion body, and the hologram film is rotated up or down according to an angle adjustment control signal input from the controller unit And an angle adjusting device for adjusting the angle of the holographic film.

In one embodiment, the control unit outputs the hologram image to the hologram film, displays the display image on the transparent display, or displays the object content of the object card on the transparent display The angle adjustment control signal may be generated and input to the angle adjustment device.

In one embodiment, the hologram front portion may be mounted on a rear portion of the body, and may include a cover member for covering an open rear portion of the body by rotating the upper or lower portion.

In one embodiment, the object card unit includes a card plate mounted on a rear surface of the hologram front surface, the object contents printed on the front surface, and the object contents visible on the front surface of the hologram. And a content storage device for storing object identification information corresponding to the object content and transmitting the object identification information to the control unit through short-range wireless communication when the hologram is mounted on the front face of the hologram.

In one embodiment, the object card portion includes a pop-up card plate mounted on a rear portion of the hologram front portion to form object contents in the form of a pop-up card, and to make object contents appear in the hologram front portion; And a content storage device for storing object identification information corresponding to the object content and transmitting the object identification information to the control unit through short-range wireless communication when the hologram is mounted on the front face of the hologram.

In one embodiment, the control unit includes a memory member for storing a fused content in which an image for a hologram and an image for a display are fused; A communication member for detecting when the card unit enters within a predetermined distance and receiving and transmitting object identification information through short-range wireless communication; And a control unit for reading from the memory member the fusion-type content corresponding to the object identification information transmitted from the communication member, separating the image for hologram and the image for display corresponding to the read- And a control member.

In one embodiment, the control unit may further include an object detection member for detecting the position of the object content and generating and transmitting the object position identification information to the control member.

In one embodiment, the control member synchronizes the object position identification information transmitted from the object detection member with the fusion-type content, separates the image for hologram and the image for display from the fusion-type content corresponding to the position of the object content Can be input to the front face of the hologram.

According to the present invention, by providing a fusion type display device that displays fusion-type smart contents using stereoscopic information that is a combination of a hologram and a transparent display associated with contents included in a physical card as educational contents, Since the 2D image contents are expressed by the reflection hologram method which can sense the space, it is possible to prevent visual disturbance, that is, to prevent cyber nuisance.

According to the present invention, it is possible to provide a hologram character combining a real pop-up picture card with a stage background and a natural effect such as fire, wind, and smoke, that is, a merged reality.

According to the present invention, the parent can interact with the infant while watching from side to side, thereby naturally inducing the infant's participation.

According to the present invention, a child can be made to have such a light weight that it can be played with a toy.

According to the present invention, educational contents can be viewed with a simple operation of insertion and replacement of a card without the need for complicated application menu operation.

According to the present invention, it is possible to convey not only the sound, the image but also the feeling to the user by providing the card type in which the material can be felt.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view for explaining a convergent display device according to an embodiment of the present invention; FIG.
Fig. 2 is a view for explaining the hologram front portion shown in Fig. 1. Fig.
3 is a view for explaining the first embodiment of the object card portion in Fig.
Fig. 4 is a view for explaining the second embodiment of the object card portion in Fig. 1. Fig.
Fig. 5 is a view for explaining the control unit in Fig. 1. Fig.
Figs. 6 to 8 are views for explaining the hologram front portion shown in Fig. 1. Fig.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. However, the description of the present invention is merely an example for structural or functional explanation, and the scope of the present invention should not be construed as being limited by the embodiments described in the text. That is, the embodiments are to be construed as being variously embodied and having various forms, so that the scope of the present invention should be understood to include equivalents capable of realizing technical ideas. Also, the purpose or effect of the present invention should not be construed as limiting the scope of the present invention, since it does not mean that a specific embodiment should include all or only such effect.

Meanwhile, the meaning of the terms described in the present invention should be understood as follows.

The terms "first "," second ", and the like are intended to distinguish one element from another, and the scope of the right should not be limited by these terms. For example, 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.

It is to be understood that when an element is referred to as being "connected" to another element, it may be directly connected to the other element, but there may be other elements in between. On the other hand, when an element is referred to as being "directly connected" to another element, it should be understood that there are no other elements in between. On the other hand, other expressions that describe the relationship between components, such as "between" and "between" or "neighboring to" and "directly adjacent to" should be interpreted as well.

It should be understood that the singular " include "or" have "are to be construed as including a stated feature, number, step, operation, component, It is to be understood that the combination is intended to specify that it does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used predefined terms should be interpreted to be consistent with the meanings in the context of the related art and can not be interpreted as having ideal or overly formal meaning unless explicitly defined in the present invention.

Now, a fusion type display device according to an embodiment of the present invention will be described in detail with reference to the drawings.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view for explaining a convergent display device according to an embodiment of the present invention; FIG.

Referring to FIG. 1, a fusion type display device 100 includes a hologram front unit 110, an object card unit 120, and a control unit 130.

The hologram front unit 110 is provided with an object card unit 120 mounted on its rear surface and is provided with a hologram image (i.e., a reflection hologram image) and a display image The hologram image is projected (i.e., reflected) on the front side, and the received image for display is output to the front side.

In one embodiment, the hologram front unit 110 is formed of a reflection type hologram, so that the original image of the upper panel is reflected by the special mirror for hologram provided at 45 degrees, and is displayed as a virtual vertical screen in the back space. Because of the principle of reflection, images of characters, clothes, or hair of a brightly colored character are reflected, and black backgrounds without light to be fired appear transparent. Transparent margin space allows you to feel the natural sense of space in the back as you look into ordinary windows, and you can create effects that blend together by placing real objects here.

In one embodiment, the hologram front unit 110 controls contents (i.e., a hologram image and a display image) to be displayed according to display information including a convergent control content input from the control unit 130 You can output to the front.

In one embodiment, the hologram front unit 110 outputs a hologram image (i.e., a reflection hologram image) stored in advance in accordance with the hologram image output control signal input from the control unit 130 (That is, a reflection display image for a transparent display image) in accordance with a display image output control signal input from the control unit 130, ) To the front.

In one embodiment, the hologram front portion 110 is preferably made in the shape of a character preferred by infants as shown in FIGS. 6 to 8 in order to stimulate the curiosity of infants.

The object card unit 120 is mounted on the rear surface of the hologram front unit 110 and stores object identification information corresponding to the object contents 122. When the object card unit 120 is mounted on the hologram front unit 110, And transmits the object identification information to the control unit 130 and allows the object contents 122 to be seen in the hologram front unit 110.

When the object identification information is received from the object card unit 120 through the short-range wireless communication, the control unit 130 stores the received object identification information The hologram image and the display image corresponding to the object contents 122 are separated into the hologram image and the display image.

In one embodiment, the control unit 130 includes control software and a hardware control device (e.g., arduino or raspberry pie), such as two pieces of hologram front part 110, (I. E., A reflection hologram image) and a display image (i. E., A transparent display image) is used, the control code for controlling the video output is inserted into the time line of the convergent content The control unit 110 may generate the display control information as the display information and input the generated display information to the hologram front unit 110 (i.e., the video output apparatus 112 and the transparent display 114 shown in FIG. 2) The operation of the hologram front portion 110 can be controlled according to the situation of the contents to be shown on the hologram film 113 and the transparent display 114 shown in Fig.

In one embodiment, the control unit 130 outputs a hologram image output control signal or a display image (i.e., a transparent display image) for outputting a hologram image (i.e., a reflection hologram image) And outputs the generated hologram image output control signal or display image output control signal to the hologram front unit 110 (that is, the image output apparatus 112 shown in Fig. 2 and the transparent Display 114).

The fusion-type display device 100 having the above-described configuration can display the fusion-type smart content using the stereoscopic information obtained by combining the hologram and the transparent display associated with the object content 122 included in the physical card, , 2D visual content produced in 3D is expressed by a reflection hologram method which can sense spatial feeling, so that visual disturbance, that is, cyber (seperation) motion sickness can be prevented.

The fusion display device 100 having the above-described structure is configured to display a hologram character mixed with a real background pop-up picture card of the object card part 120 and a natural effect such as fire, wind, smoke, merged reality.

The fusion type display device 100 having the above-described configuration can interact with the infant while watching the parents side by side, thereby naturally inducing the participation of the infant, and the lightweight enough to allow the infant to play with it as a toy And it is possible to view educational contents by a simple operation of insertion and replacement of a card without the need for complicated application menu manipulation.

In the Fusion-type display device 100 having the above-described configuration, by inserting a smartphone for providing images into the device, it is possible to prevent the infant from directly touching, thereby reducing the fear of addiction to the smartphone, .

In the Fusion-type display device 100 having the above-described configuration, by applying the RFID technology, it is possible to easily reproduce the content only by inserting the card, and the RFID tag can not be reproduced.

The fusion type display device 100 having the above-described structure can provide a variety of picture cards and pop-up card sets, which are useful for the development of small muscles by causing the user to directly touch and replace the real cards.

By providing a hologram-based content, the convergent-type display device 100 having the above-described configuration can expect curiosity stimulation by the hologram effect overlapping with the real card image, It can be possible.

The fusion type display device 100 having the above-described configuration can be applied to a device having a built-in large-screen display of 7 to 10 inches in size besides a smart phone, have.

The fusion type display device 100 having the above-described configuration can transmit a sound as well as an image as well as a feeling to a user by providing a card type in which a material can be felt.

Fig. 2 is a view for explaining the hologram front portion shown in Fig. 1. Fig.

Referring to FIG. 2, the hologram front unit 110 may include a front body 111, a video output unit 112, a hologram film 113, and a transparent display 114.

The image output device 112 is mounted on the upper surface (more specifically, the inner upper surface) of the front body 111, the object card 120 is mounted on the rear surface, So that the portion 120 is seen from the front.

The image output device 112 is mounted on the upper surface of the front body 111 and receives the image for the hologram from the controller 130 and outputs the image for the hologram in the downward direction.

In one embodiment, the video output device 112 may be a display device of a portable device such as a smart phone, a high-brightness LED screen device, an LED monitor device, or the like, and may be a display device including a convergent control content input from the control device 130 It is possible to output the hologram image (i.e., the reflection hologram image) in the upward direction according to the information, and to project the hologram image to the hologram film 113.

In one embodiment, the video output device 112 outputs the hologram image (i.e., the reflection hologram image) stored in advance in accordance with the hologram image output control signal input from the controller unit 130 in the upward direction .

The hologram film 113 is installed in the front body 111 at a predetermined inclination (for example, 45 degrees) to form a hologram image projected from the image output device 112, (I.e., reflects) the hologram image to the transparent display 114.

In one embodiment, the hologram film 113 is a special film of a reflection type hologram, which is mounted inside the front body 111 at a slant of 45 degrees so as to provide a hologram The image for the hologram to be projected by the device 112 is formed and the image for the hologram which is formed is reflected by the transparent display 114. Thus, the efficiency of the product is very high as compared with the product cost and the three- You can give. At this time, in order to transmit the image of the reflection type hologram, a special special film having a slope of 45 degrees may be disposed in the center part of the inside of the front body 111 to display the image of the video output device 112 in a three-dimensional manner. In addition, an image of the reflection type hologram can be formed at the center transparent portion of the hologram film 113.

The transparent display 114 is mounted on the front portion of the front body 111 and transmits data for display (i.e., image for transparent display) input from the control unit 130 to data synchronization (i.e., time synchronization) And outputs the received image for display to the front direction and also projects the hologram image projected (that is, reflected) from the hologram film 113.

In one embodiment, the transparent display 114 is a transparent screen, a touch transparent LCD, or the like, and displays the display image (that is, the transparent display image ) To the front direction. At this time, the transparent display 114 may be made completely transparent, or only some specific portion may be made transparent so that the hologram image can be seen clearly.

In one embodiment, the transparent display 114 outputs a display image (i.e., a transparent display image) stored in advance in accordance with a display image output control signal input from the control unit 130 in the front direction .

In one embodiment, the transparent display 114 projects the image for display (i.e., the image for transparent display) or the image for the hologram, while the object content 122 of the object card unit 120 looks stereoscopically The display effect can be maximized.

The hologram front portion 110 having the above-described configuration may further include an angle adjusting device 115. [

The angle adjusting device 115 is a hinge device that is rotated by a motor or the like and is a hinge device in which the inner bottom surface of the front surface body 111 and the bottom surface of the holographic film 113 are connected And the upper part of the hologram film 113 is connected to the upper part of the hologram film 113. The hologram film 113 is rotated upward or downward in accordance with the angle control signal inputted from the control unit 130, The angle of the film 113 is adjusted.

In one embodiment, the control unit 130 outputs the hologram image to the hologram film 113, or outputs the display image to the transparent display 114, The angle adjustment control signal for causing the transparent display 114 to display the object contents 122 may be generated and the adjustment control signal generated may be input to the adjustment device 115. [

The hologram front unit 110 having the above-described configuration may further include a lid member 116.

The lid member 116 is mounted on the rear portion of the body 111 and rotates upward or downward to cover the open rear portion of the body 111. [

The hologram front unit 110 having the above-described configuration is configured such that the control unit 130 controls the display using the convergent-type smart content so that the hologram film 113 can be sensed By concurrently delivering information, it is possible to combine various contents such as concerts. In addition to being light in weight, it is also possible to simplify the installation with the miniaturization feature of the product size, , And a hologram image is viewed using a video output device 112 such as a high-brightness LED screen device, an LED monitor device, or the like, rather than a beam project, so that the manufacturing cost can be lowered, and as a result, the consumer price can be reduced.

3 is a view for explaining the first embodiment of the object card portion in Fig.

3, the object card unit 120 includes a card plate 121 and a content storage device 123. [

The card plate 121 is mounted on the rear surface of the hologram front portion 110 and the object content 122 is printed on the front surface so that the object content 122 is visible on the hologram front portion 110.

In one embodiment, the card plate 121 may be formed as a flat picture card as shown in FIG. On the other hand, the pop-up card plate 124 may be formed as a stereoscopic picture card as shown in FIG.

The content storage device 123 stores object identification information corresponding to the object content 122 and is mounted on the hologram front unit 110 to provide object identification information to the control unit 130 via short- It sends it.

In one embodiment, the content storage device 123 is preferably formed of a radio frequency identification (RFID) chip that stores product information in a very small chip and transmits data wirelessly with an antenna, Or other short-range wireless communication.

The object card unit 120 having the above-described configuration is capable of transmitting object identification information to a control device (for example, a Bluetooth device) by short- Unit 130, as shown in FIG.

Fig. 4 is a view for explaining the second embodiment of the object card portion in Fig. 1. Fig.

4, the object card section 120 includes a pop-up card plate 124 and a content storage device 123. The pop-

The pop-up card plate 124 is mounted on the rear portion of the hologram front portion 110 and forms an object content 122 in the form of a pop-up card so that the object content 122 is visible in the hologram front portion 110 give.

The content storage device 123 stores object identification information corresponding to the object content 122 and is mounted on the hologram front unit 110 to provide object identification information to the control unit 130 via short- It sends it.

It is preferable that the object card portion 120 having the above-described configuration is inserted into the back space of the hologram front portion 110 (i.e., the space behind the hologram film 113).

4, the object card portion 120 having the above-described configuration is formed in the folded state (a) and the object content 122 can not be observed from the outside A part of the object content 122 can be observed from the partially opened part (b), and the entirety of the object content 122 can be observed in the fully opened part (c).

The object card unit 120 having the above-described configuration is a pop-up card card type in which the pop-up card plate 124 is folded and folded. When the pop-up card is inserted upward, The image corresponding to the content storage device 123 (writing technology capable of recognizing the card such as RFID, marker, etc.) built in the image processing apparatus 124 is projected and synchronized with the object content 122, which is a subject in which the projected image is popped up, And can be formed as a theater scene.

Fig. 5 is a view for explaining the control unit in Fig. 1. Fig.

5, the control unit 130 includes a memory member 131, a communication member 132, and a control member 133. [

The memory member 131 stores the fusion type content in which the hologram image and the display image are fused.

The communication member 132 detects the object card unit 120 which enters when the object card unit 120 enters within a predetermined distance (in one embodiment, 1 cm to 20 cm, etc.) Receives the object identification information from the synchronized object card unit 120 through the short distance wireless communication and transmits the received object identification information to the control member 133. [

The control member 133 receives the object identification information from the communication member 132 and reads the fusion type content corresponding to the received object identification information from the memory member 131 and outputs the read fusion type content to the hologram And the separated hologram image and the display image are input to the hologram front unit 110. The hologram front unit 110 outputs the hologram image and the display image.

The control unit 130 having the above-described configuration may further include an object detecting member 134. [

The object detection member 134 detects the position of the object content 122, generates object position identification information corresponding to the position of the detected object content 122, and outputs the generated object position identification information to the control member (133).

In one embodiment, the control member 133 receives object position identification information from the object detection member 134, synchronizes the received object position identification information with the fusion content, The hologram image and the display image are separated from the convergence-type content, and the separated hologram image and the display image can be input to the hologram front unit 110. [

The embodiments of the present invention are not limited to the above-described apparatuses and / or methods, but may be implemented by a program for realizing functions corresponding to the configuration of the embodiment of the present invention, a recording medium on which the program is recorded, And such an embodiment can be easily implemented by those skilled in the art from the description of the embodiments described above.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It belongs to the scope of right.

100: Fusion type display device
110: hologram front part
111: front body
112: Video output device
113: holographic film
114: Transparent display
115: Angle adjusting device
116: lid member
120: Object card section
121: Card plate
122: Object content
123: Content storage device
124: pop-up card plate
130:
131: Missing memory
132: absence of communication
133: control member
134: object detection member

Claims (4)

A hologram front unit for receiving the reflection type hologram image and the transparent display image and reflecting the reflection hologram image to the front side and outputting the transparent display image to the front side; An object card unit mounted on a rear surface of the hologram front unit for transmitting object identification information and allowing object contents to be viewed from the front surface of the hologram; And when the object identification information is received from the object card unit through the short distance wireless communication, the object for the reflection type hologram corresponding to the object content And a control unit for separating the image into an image for a transparent display and inputting the separated image to the hologram front unit;
Wherein the object card unit includes: a card plate for printing object contents on the front surface and for allowing object contents to be seen on the front surface of the hologram; And a content storage device for storing object identification information corresponding to the object content and transmitting the object identification information to the control unit through short-range wireless communication when the hologram is mounted on the front face of the hologram.
The content storage device is formed of a radio frequency identification (RFID) chip that stores product information and transmits data wirelessly with an antenna,
The control unit,
The control code for controlling the image output is inserted into the time line of the convergence type content to generate the fusion type control content as the display information and input to the front side of the hologram to output the reflection type hologram image in the upper direction And a transparent display image is projected onto a holographic film,
Wherein the object card unit comprises:
A pop-up picture card method in which the card plate is folded and stretched, the contents are sequentially loaded in a folded state, a partially opened state, and a fully opened state, The corresponding image is projected, and the projected image is synchronized with the object content, which is a popped-up object, into one play scene,
The control unit,
A memory member for storing a fusion type content in which a reflection type hologram image and a transparent display image are fused;
A communication member for detecting the entry of the object card within a predetermined distance and synchronizing the object card with the object card via short range wireless communication and receiving the object identification information through short range wireless communication; And
Reads the fusion-type content corresponding to the object identification information transmitted from the communication member from the memory member, receives the object position identification information, synchronizes the fusion with the fusion-type content, and reflects the fusion- A control member for separating an image for a type hologram and an image for a transparent display and inputting the separated image to the hologram front portion; And
And an object detection member for detecting the position of the object content and generating object position identification information corresponding to the object content position and transmitting the generated object position identification information to the control member. delete delete delete

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