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Liquid crystal display panel, manufacturing method thereof, and display device

A liquid crystal display panel and display panel technology, applied in the directions of instruments, nonlinear optics, optics, etc., can solve the problems of light leakage of the horizontal electric field type liquid crystal display panel, affecting the competitiveness of the horizontal electric field type liquid crystal display panel, etc.

Active Publication Date: 2019-01-22
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

from figure 2 It can be seen that the horizontal electric field liquid crystal display panel does obviously leak light in the dark state, which seriously affects the competitiveness of the horizontal electric field liquid crystal display panel in the display field

Method used

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  • Liquid crystal display panel, manufacturing method thereof, and display device
  • Liquid crystal display panel, manufacturing method thereof, and display device
  • Liquid crystal display panel, manufacturing method thereof, and display device

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Embodiment Construction

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only use...

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PUM

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Abstract

Provided are a liquid crystal display panel and a preparation method thereof. The liquid crystal display panel includes a display area, a sealant area surrounding the display area, and a dummy area between the display area and the sealant area. A frame sealant is arranged in the said frame sealant setting area. A buffer is arranged in the dummy area, and the buffer is arranged along at least one side of the liquid crystal display panel. The modulus of elasticity of the buffer member is smaller than the modulus of elasticity of the sealant.

Description

technical field [0001] Embodiments of the present invention relate to a liquid crystal display panel, a manufacturing method of the liquid crystal display panel, and a display device. Background technique [0002] The liquid crystal display panel includes an array substrate and a counter substrate disposed opposite to each other, and a liquid crystal layer sandwiched between the array substrate and the counter substrate. According to the method of applying an electric field to the liquid crystal display panel, the liquid crystal display panel can be classified into a vertical electric field type and a horizontal electric field type. In a vertical electric field type liquid crystal display panel, a pair of electrodes applies an electric field substantially in a vertical direction to liquid crystal molecules in a liquid crystal layer sandwiched between the pair of electrodes. Vertical electric field liquid crystal display panels include, for example, TN (Twisted Nematic) liqu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1339
CPCG02F1/1339G02F2201/503G02F1/133388
Inventor 赵伟利黄华
Owner BOE TECH GRP CO LTD