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Display substrate, display device and method for preparing display substrate

A technology of display substrate and display area, applied in instruments, nonlinear optics, optics, etc., can solve problems such as low efficiency, and achieve the effect of promoting diffusion and avoiding mura

Active Publication Date: 2021-09-17
HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Considering the low efficiency of this coating method, in order to increase production capacity, the related technology uses a spraying machine to replace the coating method

Method used

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  • Display substrate, display device and method for preparing display substrate
  • Display substrate, display device and method for preparing display substrate
  • Display substrate, display device and method for preparing display substrate

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Embodiment Construction

[0032] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is illustrative only, and in no way restricts the disclosure, its application or uses. The present disclosure can be implemented in many different forms and is not limited to the embodiments described here. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that relative arrangements of components and steps, numerical expressions and values ​​set forth in these embodiments should be interpreted as illustrative only and not limiting unless otherwise specifically stated.

[0033] "First", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different parts. Words like "...

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Abstract

The disclosure relates to a display substrate, a display device and a method for preparing the display substrate. The display substrate includes: a display area and a non-display area; wherein, the non-display area includes a common electrode layer, a common electrode line, and a plurality of strip-shaped via holes, and the plurality of strip-shaped via holes are along a direction away from the display area extending and connecting the common electrode layer and the common electrode line. The present disclosure can improve the diffusion state of the alignment liquid around the display substrate.

Description

technical field [0001] The present disclosure relates to the display field, and in particular to a display substrate, a display device, and a method for preparing a display substrate. Background technique [0002] In small-sized liquid crystal display products, a coating machine is mainly used to form an alignment layer by coating an alignment liquid. Considering the low efficiency of this coating method, in order to increase production capacity in related technologies, a spraying machine is used to replace the coating method by spraying. Contents of the invention [0003] The inventors have found through research that, in the related art, when the alignment liquid is sprayed on a display substrate with a smaller size, there is a phenomenon of uneven diffusion of the alignment liquid around the display area of ​​the display substrate, resulting in mura. [0004] In view of this, embodiments of the present disclosure provide a display substrate, a display device, and a met...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1343G02F1/1337G02F1/1362
CPCG02F1/13378G02F1/134309G02F1/136227G02F1/1337G02F1/136286G02F1/1368
Inventor 刘幸一周纪登张然
Owner HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD
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