Display panel manufacturing method

A production method and display panel technology, which are applied to instruments, nonlinear optics, optics, etc., can solve problems such as poor viewing angle, and achieve the effect of improving the visual angle.

Pending Publication Date: 2022-07-29
SUZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] This application provides a method for manufacturing a display panel, which is used to alleviate the technical problem of viewing angle difference in current liquid crystal displays

Method used

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  • Display panel manufacturing method

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Embodiment Construction

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0034] An embodiment of the present application provides a display panel, please refer to figure 1 and figure 2 , figure 1 is a schematic structural diagram of a display panel provided by an embodiment of the present application, figure 2 It is a schematic diagram of a partial structure of an array substrate in a display panel provided by an embodiment of the present application. The display panel includes an array substrate 10 , an oppo...

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Abstract

The invention provides a display panel manufacturing method. The manufacturing method of the display panel comprises the steps of manufacturing a voltage-dividing wire electrically connected with a secondary pixel electrode, and applying a preset voltage to the voltage-dividing wire when liquid crystal in the display panel is subjected to alignment treatment, so that the electric field driving force of the secondary pixel electrode to the liquid crystal is different from the electric field driving force of a main pixel electrode to the liquid crystal, the design that the pretilt angle of the liquid crystal in the secondary pixel is different from the pretilt angle of the liquid crystal in the main pixel is formed, so that the liquid crystal in the whole display panel is arranged in a diversified mode, and the visual angle of the display panel is improved.

Description

technical field [0001] The present application relates to the field of display technology, and in particular, to a method for fabricating a display panel. Background technique [0002] PSVA (Polymer Stabilized Vertically Aligned, Polymer Stabilized Vertically Aligned) liquid crystal displays are widely used in display products such as TV sets due to their low product cost, high production yield and good product aging performance. However, with the continuous development of display technology and the improvement of consumers' demand for quality, the problem of poor viewing angle of PSVA products has become more and more prominent in the application of high-end products. At present, the liquid crystal display industry generally adopts an 8-domain design to make the liquid crystal tilt angle of the main pixel and the sub-pixel of the LCD screen different when driving, so as to improve the viewing angle problem; however, the improvement effect of this method is very limited. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1362G02F1/1337G02F1/137G02F1/1333
CPCG02F1/136286G02F1/1337G02F1/13775G02F1/1333
Inventor 任贵宁
Owner SUZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD
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