Liquid crystal display panel and display device

A liquid crystal display panel and area technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as color shift, achieve the effect of reducing brightness change and improving color shift phenomenon
CN110346987AInactive Publication Date: 2019-10-18SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Publication Date
2019-10-18
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a liquid crystal display panel. The liquid crystal display panel comprises an array substrate and a shading layer; pixel electrodes corresponding to at least three pixel units having different light emitting colours are arranged on the array substrate; each pixel electrode comprises a trunk part and multiple branch parts connected with the trunk part; and the shading layer is arranged corresponding to the trunk part of at least one pixel electrode. The trunk part of the pixel electrode is shaded through the shading layer; the brightness change amplitude of the pixel units at side-looking in the low gray scale is reduced; and thus, the colour cast phenomenon of the pixel units is improved.
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Description

technical field

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

[0002] Wide viewing angle film liquid crystal display panels are widely used in the display field due to their advantages of high contrast and wide viewing angles. However, wide viewing angle film liquid crystal display panels will have color shift at low gray scales, which will affect the display effect.

[0003] Therefore, the existing liquid crystal display panel has the technical problem of serious color shift at low gray levels, which needs to be improved. Contents of the invention

[0004] The invention provides a liquid crystal display panel to alleviate the technical problem of serious color shift at low grayscale in the existing liquid crystal display panel.

[0005] In order to solve the above problems, the technical solutions provided by the present invention are as follows:

[0006] The p...

Claims

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