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Transparent display device and container

A transparent display and transparent display panel technology, which is applied to identification devices, instruments, optics, etc., can solve the problems of poor brightness uniformity of transparent display panels, etc.

Active Publication Date: 2018-12-07
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention at least partly solves the problem of poor brightness uniformity of the existing transparent display panel, and provides a transparent display device and container

Method used

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  • Transparent display device and container
  • Transparent display device and container
  • Transparent display device and container

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] This embodiment provides a transparent display device, figure 1 and figure 2 is a structural schematic diagram of applying the transparent display device to a refrigerator, image 3 Shown is a schematic structural view of the transparent display device as a navigator.

[0024] The transparent display device includes a transparent display panel 1 and a light source 2, the transparent display panel 1 includes a display surface and a back side opposite, and has a transparent display area 11, the light source 2 is located on the back side of the transparent display panel 1, and the light source 2 is on the The orthographic projection of the plane where the back of the panel 1 is located is outside the back of the transparent display area 11 , and the light source 2 is used to project light to the back of the transparent display area 11 of the transparent display panel 1 .

[0025] The display surface is the surface facing the user's display screen, for example figure 2...

Embodiment 2

[0044] see figure 1 and figure 2 , the present embodiment provides a container having a storage space for accommodating items 3, the container also includes a transparent display device according to Embodiment 1 of the present invention, the back of the transparent display panel 1 of the transparent display device faces the storage space , so that the storage space can be seen from outside the container through the transparent display panel 1 .

[0045] The transparent display device is used, for example, to display information such as the status of the items 3 in the container. The light source therein can also be used to provide illumination for items in the storage space while providing backlight for the transparent display panel 1 , so as to provide users with a better experience. The transparent display panel 1 is, for example, arranged in an opening of a certain side wall of the container.

[0046] Optionally, the container is any one of refrigerators, showcases, and...

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PUM

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Abstract

The invention provides a transparent display device and a container, belonging to the technical field of display, which can at least partially solve the problem of low brightness uniformity of the existing transparent display device. The transparent display device comprises a transparent display panel and a light source. The transparent display panel comprises an opposite display surface and a back surface, and has a transparent display area. The back surface of the transparent display panel is provided with a light source positioned at one side of the back surface of the transparent display panel, the front projection of the light source on the plane of the back surface of the transparent display panel is positioned outside the back surface of the transparent display area, and the light source is used for projecting light rays to the back surface of the transparent display area of the transparent display panel.

Description

technical field [0001] The invention belongs to the field of display technology, and in particular relates to a transparent display device and a container. Background technique [0002] Transparent display panels began to enter the public eye. When the pixel voltage is applied to each sub-pixel in the transparent display panel, the transparent display panel can display information, and the user can see the real scene on the back through the transparent display panel; when the pixel voltage is not applied to these sub-pixels, the transparent display panel Just like a completely transparent glass, users can see the real scene on the back through the transparent display panel. [0003] An existing type of transparent display device adopts the following structure: the transparent display panel adopts a transparent liquid crystal display panel, the light source injects light from the side of the transparent liquid crystal display panel, and this transparent liquid crystal displa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13357G09F9/35
CPCG02F1/133611G02F1/133615G02F1/133621G09F9/35G02F1/1334
Inventor 贾南方王龙秦广奎
Owner BOE TECH GRP CO LTD