KR100929960B1 - Image realization apparatus and screen structure in the same - Google Patents

Abstract

The present invention relates to an image realization device capable of showing a three-dimensional image from a slope. The image implementing apparatus may include a plurality of light output devices for outputting light corresponding to a predetermined image, reflection boards for reflecting light output from the light output devices, and light reflected by the reflection boards, respectively. Screens for implementing the image. Here, the screens are made of a transparent material and are interconnected to form one screen structure, wherein at least one screen is inclined by a predetermined angle (acute angle) from the corresponding reflection board, and among the three-dimensional images implemented through the screens. At least one is a different image from the remaining images.

Visual, screen, reflection, projector

Description

An image realizing apparatus and a screen structure therefor {APPARATUS FOR EMBODYING AN IMAGE AND SCREEN STRUCTURE IN THE SAME}

The present invention relates to an image realization apparatus and a screen structure therefor, and more particularly, to an image realization apparatus and a screen structure in which a three-dimensional image can be realistically viewed from a slope.

In general, when a specific image is to be displayed, the image is displayed on a colored screen by using a projector, or an image is simply displayed by using a liquid crystal display (LCD). In this case, it was difficult for the audience to feel real through the image, and the viewer could see the image only when he or she was located in front of the screen or the front of the liquid crystal display.

SUMMARY OF THE INVENTION An object of the present invention is to provide an image realization apparatus and a screen structure therein, which can realistically provide the same or different images on a slope without being limited to a specific position.

In order to achieve the above object, an image implementing apparatus according to an embodiment of the present invention comprises a plurality of light output devices for outputting light corresponding to a predetermined image; Reflection boards for respectively reflecting light output from the light output devices; And screens for projecting the light reflected by the reflection boards to implement the image. Here, the screens are made of a transparent material and are interconnected to form one screen structure, wherein at least one screen is inclined by a predetermined angle (acute angle) from the corresponding reflection board, and among the three-dimensional images implemented through the screens. At least one is a different image from the remaining images.

The imaging device comprises four screens, the screens being arranged on each side of a particular rectangular stage, the screens being inclined at a certain angle from the stage.

The image realizing apparatus further includes a plurality of reflecting members reflecting the light output from the light output devices to the corresponding reflecting boards, wherein the inclination angle of the reflecting members is adjustable.

The image realizing apparatus further includes a frame for fixing the respective screens, wherein the optical output devices are located at the top of the frame.

Each of the screens is a transparent foil.

At least one of the three-dimensional images implemented through each of the screens is an image different from the remaining images.

According to another embodiment of the present invention, an image implementing apparatus includes: a plurality of display elements configured to output predetermined three-dimensional images; And screens respectively projecting images output from the display elements. Here, the screens are made of a transparent material and are interconnected to form a single screen structure, wherein at least one screen is formed to be inclined at a specific angle (acute angle) from the corresponding display element, and three-dimensional images implemented through the respective screens. At least one of the images is different from the remaining images.

Each of the screens is a transparent foil.

The image forming apparatus includes four screens. Here, the screens are arranged on each side of a particular rectangular stage, and the screens are inclined at a certain angle from the stage.

The image implementing apparatus further includes a frame for supporting and fixing the respective screens.

At least one of the three-dimensional images implemented through each of the screens is an image different from the remaining images.

The display element is a liquid crystal display element, a flat panel display element or an organic electroluminescent element.

At least one display element is changed in position up and down.

The screen structure of the image forming apparatus according to an embodiment of the present invention comprises a plurality of screens; And a frame interconnecting the screens. Here, the screens are made of a transparent material so that light related to a specific image provided from a reflective board or a display element is transmitted, and at least one screen is inclined by a specific angle (acute angle) from the reflective board or the display element. do.

Since the image realizing apparatus according to the present invention uses a screen structure composed of a plurality of screens arranged on each side of the stage, the viewer has an advantage of viewing the same image or another image on a slope. That is, the audience can view various images without any positional limitation. In addition, since the service provider may provide a large number of viewers in four sides necessary for the purpose to be achieved, the service providing efficiency may be improved. Here, since the screens are interconnected to form a single screen structure, the space required for image realization may be reduced.

As the invention allows for various changes and numerous embodiments, particular embodiments will be illustrated in the drawings and described in detail in the written description. However, this is not intended to limit the present invention to specific embodiments, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. In describing the drawings, similar reference numerals are used for similar elements.

When a component is referred to as being "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that other components may be present in between. Should be. On the other hand, when a component is said to be "directly connected" or "directly connected" to another component, it should be understood that there is no other component in between.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination 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. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a diagram schematically illustrating an image implementing apparatus according to a first embodiment of the present invention, and FIG. 2 is an enlarged view of portion A of the image implementing apparatus of FIG. 1. 3 is a view showing three-dimensional images generated by transmitting the screen according to an embodiment of the present invention.

Referring to FIG. 1, the image embodying apparatus of the present embodiment includes N (integer 2 or more) screens 102, N light output devices 104, and N reflective mirrors arranged on the side of the stage 100. 106 and N reflective boards 108. However, FIG. 1 does not show all the components.

According to one embodiment of the invention, N is 4, i.e. one screen 102, a light output device 104, a reflective mirror 106 on each side of the rectangular stage 100 as shown in FIG. ) And a reflecting board 108 are disposed.

The screens 102A, 102B, 102C and 102D are made of a transparent material, for example a transparent foil, and are interconnected to form one screen structure as shown in FIG.

Hereinafter, for convenience of description, the arrangement and operation of the image implementing apparatus will be described in detail using the screen 102A, the light output device 104A, the reflection mirror 106A, and the reflection board 108A as an example.

The light output device 104A is installed at the upper end of the frame 200 as shown in FIG. 2, and outputs light corresponding to a specific three-dimensional image to the reflective mirror 106A as shown in FIG. 1. According to one embodiment of the invention, the light output device 104A is a projector.

The reflecting mirror 106A is a kind of reflecting member, and is formed at an angle inclined with respect to the normal of the stage 100 as shown in FIG. 1, and reflects the light output from the light output device 104A. To reflect. According to one embodiment of the invention, the inclination angle of the reflecting mirror 106A can be arbitrarily adjusted, in which case the path of the light reflected by the reflecting board 108A is changed. As a result, the position of the image generated by passing through the screen 102A is changed.

The reflecting board 108A reflects the light reflected by the reflecting mirror 106A to the screen 102A. According to one embodiment of the invention, a positioning device (not shown, for example a hydraulic pump) may be installed on the bottom surface of the reflecting board 108A, which raises the reflecting board 108A. Can be lowered or lowered.

The screen 102A is arranged on one side of the stage 100 and is supported and fixed by the frame 200. In addition, although not shown, the tension of the screen 102A may be maintained by a separate tension holding member (not shown). In particular, the screens 102A, 102B, 102C and 102D of this embodiment are all connected by the frame 200 or a separate frame (not shown) to form one screen structure. As a result, people can see images from all sides, so if you need to show people from all directions, such as election campaigns, or if you need to show multiple images of a device, such as a car show, The structure is advantageous.

According to one embodiment of the invention, the screen 102A is formed inclined by a predetermined angle (acute angle) from the reflecting board 108A. In other words, the light reflected from the reflecting board 108A and the normal of the screen 102A are at an acute angle.

Hereinafter, an image realization process of the image realization apparatus will be described in detail.

First, the light output device 104 outputs light associated with a particular image to the corresponding reflection mirror 106.

Subsequently, the light output from the light output device 104 is reflected by the reflecting mirror 106 and proceeds in the direction of the corresponding reflecting board 108.

Subsequently, light reflected by the reflecting mirror 106 passes through the screen 102 after being reflected back by the reflecting board 108. As a result, a specific three-dimensional image is displayed on the stage 100, so that the viewer can visually recognize the image.

In this case, the images generated by passing through the screens 102A, 102B, 102C, and 102D may be all or part of different images as shown in FIG. 3, or may all be the same image. Here, even when the images are all different images, all of the images may be entirely different objects or may be partial images. For example, the front, side, back, and top of one vehicle may be provided as different images. Thus, the audience can view various images while moving the position to the points corresponding to the screens 102A, 102B, 102C and 102D, and the service provider can also show the various images to the audience. In particular, since the screens 102A, 102B, 102C, and 102D are connected to each other as shown in FIG. 1 to form a structure, it is possible to efficiently use space while showing various images.

4 is a diagram schematically illustrating a part of an image implementing apparatus according to another embodiment of the present invention. However, the image realization apparatus of the present embodiment also includes a plurality of screens and corresponding members as shown in FIG. 1, but for convenience of description, one screen and corresponding members are shown in FIG. The same reference numerals are used.

Referring to FIG. 4, the image implementing apparatus of the present embodiment includes a screen 102A, an optical output device 104A, a reflecting board 108A, and a frame 200.

Light output device 104A outputs light associated with a particular three-dimensional image to reflective board 108A.

The reflecting board 108A reflects the light output from the light output device 104A onto the screen 102A.

According to one embodiment of the present invention, the output angle of the light output device 104A may be adjusted so that the angle of light reflected by the screen 102A is adjustable, and the reflecting board 108A may be raised or lowered.

The light reflected by the reflecting board 108A is transmitted through the transparent screen 102A, and as a result, a specific three-dimensional image is displayed on the stage 100.

In other words, referring back to FIGS. 1 and 4, the light output device 104 may output specific light to the reflective mirror 106 or may output to the reflective board 108. Here, when the light output device 104 outputs to the reflection mirror 106, the position of the image displayed on the stage 100 may be varied by adjusting the angle of the reflection mirror 106. On the other hand, when the light output device 104 directly outputs to the reflection board 108, in order to change the position of the image displayed on the stage 100, the output angle of the light output device 104 is adjusted or the reflection board is adjusted. 108 should be able to move up and down.

5 is a diagram schematically illustrating an image implementing apparatus according to another embodiment of the present invention. Here, although the image implementing apparatus of the present embodiment includes a plurality of screens, only one screen 502 is illustrated in FIG. 5.

Referring to FIG. 5, the image implementing apparatus of the present embodiment includes a plurality of screens 502, a plurality of display elements 504, a frame 506, a controller 508, and a distribution unit 510.

The display element 504 includes, for example, four display elements 504A, 504B, 504C, and 504D, and includes a liquid crystal display (LCD), a flat panel display element (PDP), an organic Electroluminescent device (Organic Electroluminescent Device, OELD) and the like. According to an embodiment of the present invention, the display element 504 may move up and down.

The screens 502 are made of, for example, transparent foil and are disposed on each side of the stage 500 and supported and fixed by the frame 506.

Hereinafter, the operation of the image implementing apparatus will be described in detail.

The controller 508 transmits display data related to a specific 3D image to the distribution unit 510.

The distribution unit 510 distributes the transmitted display data to the display elements 504A, 504B, 504C, and 504D. As a result, the display elements 504A, 504B, 504C and 504D all display the same image.

The displayed image projects the screen 502, and as a result, a specific three-dimensional image is displayed on the stage 500. However, since the display elements 504A, 504B, 504C, and 504D all display the same image, the viewer always sees the same image regardless of which screen 502 is located.

However, when the control unit 508 provides different display data to the display elements 504A, 504B, 504C, and 504D, the audience is currently presenting the images generated by projecting the screens 502 because the images are different images. You can see different videos according to your location. In this case, the controller 508 may provide the display data to the display elements 504A, 504B, 504C, and 504D through the distribution unit 510, and display the display elements 504A, 504B, 504C, and 504D).

The embodiments of the present invention described above are disclosed for purposes of illustration, and those skilled in the art having ordinary knowledge of the present invention may make various modifications, changes, and additions within the spirit and scope of the present invention. Should be considered to be within the scope of the following claims.

1 is a view schematically showing an image implementing apparatus according to a first embodiment of the present invention.

FIG. 2 is an enlarged view of portion A of the image implementing apparatus of FIG. 1.

3 is a view showing three-dimensional images generated by transmitting the screen according to an embodiment of the present invention.

4 is a diagram schematically illustrating a part of an image implementing apparatus according to another embodiment of the present invention.

5 is a diagram schematically illustrating an image implementing apparatus according to another embodiment of the present invention.

Claims (14)

A plurality of light output devices for outputting light corresponding to a predetermined image; Reflection boards for reflecting light output from the light output devices; And Including screens for projecting the light reflected by the reflective boards to implement the image, The screens are made of a transparent material and are interconnected to form a screen structure, wherein at least one screen is inclined by a predetermined angle (acute angle) from the corresponding reflection board, and at least one of three-dimensional images implemented through the screens. Is an image different from the remaining images. The apparatus of claim 1, wherein the image forming apparatus includes four screens. And the screens are arranged on each side of a particular rectangular stage, and the screens are inclined at a certain angle from the stage. The apparatus of claim 1, wherein the image implementing apparatus comprises: Further comprising a plurality of reflecting members for reflecting the light output from the light output devices to the corresponding reflective boards, And an inclination angle of the reflective members is adjustable. The apparatus of claim 1, wherein the image implementing apparatus comprises: Further comprising a frame for fixing the respective screens, And the optical output devices are positioned at an upper end of the frame. The apparatus of claim 1, wherein each of the screens is a transparent foil. delete A plurality of display elements configured to output predetermined three-dimensional images; And Including screens for projecting images output from the display elements, The screens are made of a transparent material and are interconnected to form a single screen structure, and the at least one screen is formed to be inclined at a specific angle (acute angle) from the corresponding display element, and at least one of three-dimensional images implemented through the screens. One image is a different image from the other images. The apparatus of claim 7, wherein each of the screens is a transparent foil. The apparatus of claim 7, wherein the image forming apparatus includes four screens. And the screens are arranged on each side of a particular rectangular stage, and the screens are inclined at a certain angle from the stage. The apparatus of claim 7, wherein the image implementing apparatus comprises: And a frame for supporting and fixing the screens. delete The apparatus of claim 7, wherein the display device is a liquid crystal display device, a flat panel display device, or an organic electroluminescent device. The apparatus of claim 7, wherein the at least one display element is changed up and down. In the screen structure of the image forming apparatus, A plurality of screens; And A frame interconnecting the screens, The screens are made of a transparent material so that light related to a specific image provided from a reflective board or a display element can be transmitted. A screen structure in an image forming apparatus.

Images