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Array substrate and liquid crystal display panel

An array substrate and color film substrate technology, applied in the display field, can solve problems such as uneven deformation of the retaining wall and uneven display in the display area, and achieve the effect of alleviating the uneven deformation of the retaining wall

Active Publication Date: 2021-12-03
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides an array substrate and a liquid crystal display panel, so as to alleviate the technical problem of uneven deformation of the retaining wall in the existing liquid crystal display panel and cause uneven display in the display area

Method used

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  • Array substrate and liquid crystal display panel
  • Array substrate and liquid crystal display panel
  • Array substrate and liquid crystal display panel

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Embodiment Construction

[0031] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the invention may be practiced. The directional terms mentioned in the present invention, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are only for reference The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention. In the figures, structurally similar elements are denoted by the same reference numerals.

[0032] Aiming at the technical problem of uneven display in the display area due to excessive deformation of the retaining wall in the existing liquid crystal display panel, the embodiment of the present invention can alleviate this problem.

[0033] Such as image 3 with Figure 4 As shown, the array substrate provided by the present invention includes a barrier wal...

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PUM

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Abstract

The present invention provides an array substrate and a liquid crystal display panel. The array substrate includes a barrier wall setting area, the barrier wall setting area includes a via hole area, and a via hole for connecting a common electrode layer and other conductive layers is provided. The via hole is provided with a second A retaining wall, a non-via hole area, is provided with a second retaining wall, wherein the first retaining wall is used to support the color filter substrate when the deformation of the second retaining wall is greater than a threshold value; Retaining wall, when the second retaining wall is compressed to a certain extent, the second retaining wall will participate in the support of the upper and lower panes of glass, so that the deformation of the second retaining wall will tend to be the same, which alleviates the existing barrier of the existing liquid crystal display panel. The uneven deformation of the wall causes the technical problem of uneven display in the display area.

Description

technical field [0001] The invention relates to the field of display technology, in particular to an array substrate and a liquid crystal display panel. Background technique [0002] Such as figure 1 with figure 2 As shown, the liquid crystal display panel is designed with a common barrier wall in the area between the panel display area and the sealant area, which is used to prevent the alignment liquid in the display area from flowing into the sealant area during the coating process, causing the sealant to be separated from the glass. Poor sealing. The retaining wall is made of organic materials, and when subjected to external pressure, the retaining wall is prone to compression deformation. [0003] The height of the existing retaining walls is the same, because the thickness of the film layer at different positions of the array substrate is different, after the box is aligned, the retaining walls at different positions are subjected to different pressures, resulting i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1339G02F1/1362
CPCG02F1/13394G02F1/1362
Inventor 谢克成
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD