Display panel, display module and display device

A technology for display panels and display modules, applied in instruments, nonlinear optics, optics, etc., can solve the problems of changing the sub-pixel charging rate, the color shift of the display panel, etc., and achieve the effect of solving the yellowing

Active Publication Date: 2022-07-08
HKC CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the deficiencies of the above-mentioned prior art, the present application proposes a display panel that changes the charging rate of sub-pixels and has better display effect, effectively solving the problems such as color shift of the display panel

Method used

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  • Display panel, display module and display device
  • Display panel, display module and display device
  • Display panel, display module and display device

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Embodiment Construction

[0023] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the related drawings. The preferred embodiments of the present application are shown in the accompanying drawings. However, the present application may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that a thorough and complete understanding of the disclosure of this application is provided.

[0024] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present application may be practiced. The serial numbers themselves, such as "first", "second", etc., for the components herein are only used to distinguish the described objects, and do not have any order or technical meaning. The "connection" and "connection" mentioned in this application, unless otherwise s...

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Abstract

An embodiment of the present application discloses a display panel, which includes a plurality of pixel units arranged in an array, each pixel unit includes sub-pixels that emit light of three colors, the plurality of sub-pixels are arranged in a row along a first direction, and emit the same color. The light sub-pixels are arranged in columns along the second direction. In any column of pixel units, the charging rate of the third color sub-pixel is higher than the charging rate of the first color sub-pixel and the second color sub-pixel, so that when the scan signal activates any pixel unit, the third color sub-pixel brightness is higher than that of the first color sub-pixel. Brightness of a sub-pixel of a color and a sub-pixel of a second color. This embodiment also provides a display module and a display device including the aforementioned display panel.

Description

technical field [0001] The present application relates to the field of display technology, and in particular, to a display panel, a display module and a display device. Background technique [0002] At present, the liquid crystal display panel is the mainstream display device on the market, and the liquid crystal display includes various modes such as twisted nematic mode, electronically controlled birefringence mode, and vertical alignment mode. The vertical alignment mode is a common display mode with advantages such as high contrast ratio, wide viewing angle, and no need for rubbing alignment. However, since the vertical alignment mode adopts vertically rotating liquid crystal, the difference in the birefringence of the liquid crystal molecules is relatively large, resulting in a serious color shift problem of the liquid crystal display panel under large viewing angles. For various reasons, the brightness of the sub-pixels varies. SUMMARY OF THE INVENTION [0003] In ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1343G02F1/1362
CPCG02F1/134345G02F1/136286G02F1/133615G09G3/3607G09G3/3696G09G2320/0233
Inventor 杨艳娜郑浩旋
Owner HKC CORP LTD
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