Display panel and display device

A display panel and display function technology, applied in static indicators, nonlinear optics, instruments, etc., can solve problems such as uneven image quality, gray scale, and inability to compensate for light brightness
CN109683384AActive Publication Date: 2019-04-26HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD
Publication Date
2019-04-26

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Abstract

The invention discloses a display panel and a display device. The display panel comprises a plurality of pixel units, light-sensitive materials are arranged on the light-out sides of the pixel units,and the light-sensitive materials can change along with the intensity changes of light emitted by the pixel units to change the light transmission performance of the light-out sides where the light-sensitive materials are arranged. By means of the arrangement, a bright area, which is too high in brightness, of the display panel achieves dark compensation, a dark area which is too low in brightnessachieves bright compensation, so that automatic compensation for the emitted light is achieved, and the perception experience of a user is improved.
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Description

technical field

[0001] The invention relates to the display field, in particular to a display panel and a display device. Background technique

[0002] Display devices with large size, high pixel density, and high charging efficiency are increasingly favored by users. However, in the manufacturing process, a thick copper process and an oxide process are required, resulting in a large-scale display device that cannot effectively compensate the brightness of light while pursuing high pixel density, and poor diffusion that cannot be recognized by the human eye often occurs. Moreover, when the product quality is displayed, there will be obvious uneven picture quality and poor gray scale, which will affect the user's perception experience. Contents of the invention

[0003] Embodiments of the present invention provide a display panel and a display device, and the display panel and the display device can automatically compensate the brightness of light.

[0004] According to t...

Claims

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