Pixel electrode structure and liquid crystal display panel

A technology of pixel electrodes and branch electrodes, applied in the field of pixel electrode structures and liquid crystal display panels, can solve problems such as dark lines at the junction of pixel electrode structures, and achieve the effects of improving transmittance, controlling lodging, and reducing dark lines

Pending Publication Date: 2020-03-27
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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Problems solved by technology

[0003] Therefore, the problem of dark lines existing at the junction of the existing pixel electrode structure needs to be solved

Method used

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  • Pixel electrode structure and liquid crystal display panel
  • Pixel electrode structure and liquid crystal display panel
  • Pixel electrode structure and liquid crystal display panel

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Embodiment Construction

[0027] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present disclosure may be practiced. The directional terms mentioned in this disclosure, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are for reference only The orientation of the attached schema. Therefore, the directional terms used are used to explain and understand the present disclosure, but not to limit the present disclosure. In the figures, structurally similar elements are denoted by the same reference numerals.

[0028] In one embodiment, as figure 2 As shown, a pixel electrode structure 100 is provided, including a first pixel electrode 1 and a second pixel electrode 2 . Wherein, the first pixel electrode 1 includes a plurality of first branch electrodes 11 , and the second pixel electrode 2 includes a plurality of second branch electrodes 22 . Each of the first branch el...

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Abstract

The invention provides a pixel electrode structure and a liquid crystal display panel. The pixel electrode structure comprises a first pixel electrode and a second pixel electrode. Wherein the first pixel electrode comprises a plurality of first branch electrodes, the second pixel electrode comprises a plurality of second branch electrodes, and each first branch electrode and the corresponding second branch electrode are correspondingly arranged. Wherein an interval is formed between the tail end of each first branch electrode and the tail end of the corresponding second branch electrode, andthe interval and the other adjacent interval are arranged in a staggered mode. Therefore, dark fringes at the junction of the first pixel electrode and the second pixel electrode are reduced.

Description

technical field [0001] The present disclosure relates to the field of display technology, in particular to a pixel electrode structure and a liquid crystal display panel. Background technique [0002] With the gradual promotion of high-profile displays, major panel manufacturers are scrambling to lay out key display technologies such as high resolution and low color shift. The aperture ratio and transmittance of the panel are the main restrictive factors for high resolution and low color shift. A pixel design that effectively increases the aperture ratio has been proposed, but the transmittance has not increased significantly with the large increase in the aperture ratio. Such as figure 1 The pixel electrode 800 shown includes a first pixel electrode 81 and a second pixel electrode 82 , and the second pixel electrode 82 surrounds the first pixel electrode 81 . This kind of pixel electrode structure design effectively improves the aperture ratio, but there are a lot of dar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1343
CPCG02F1/134309G02F1/134345G02F1/13624G02F2201/40G02F1/133707G02F1/13415G02F1/13439G02F2201/123
Inventor 张银峰林永伦
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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