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Liquid crystal display panel and preparation method thereof

A technology of liquid crystal display panels and display areas, applied in nonlinear optics, instruments, optics, etc., can solve problems such as short circuits, and achieve the effect of improving quality

Inactive Publication Date: 2020-05-19
SHENZHEN 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 present application provides a liquid crystal display panel and a preparation method thereof, so as to alleviate the technical problem that a short circuit easily occurs in the sealant area of ​​the existing liquid crystal display panel

Method used

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  • Liquid crystal display panel and preparation method thereof
  • Liquid crystal display panel and preparation method thereof
  • Liquid crystal display panel and preparation method thereof

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Embodiment Construction

[0042] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0043] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the a...

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Abstract

The invention provides a liquid crystal display panel and a preparation method thereof, the liquid crystal display panel comprises a first substrate, a second substrate, an insulating part, a fillingadhesive and a conductive part, the first substrate comprises a first substrate, a drive circuit layer and a pixel electrode, the first substrate is provided with a conduction electrode in a frame adhesive area, and the frame adhesive area is arranged around a display area; the second substrate is arranged opposite to the first substrate and comprises a second substrate, a black matrix and a common electrode; the insulating component is located in the frame glue area and covers the common electrode; the filling glue is arranged between the first substrate and the second substrate and is positioned in the frame glue area; the conductive part is arranged on the side surface of the liquid crystal display panel; two ends of the conductive part are respectively connected with the side surface of the common electrode and the side surface of the conduction electrode; the conduction electrode is connected with the common electrode on the side surface of the liquid crystal display panel, and the first substrate and the second substrate cannot be conducted through the filling glue in the frame glue area, so that short circuit is avoided.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a liquid crystal display panel and a preparation method thereof. Background technique [0002] In the liquid crystal display panel, the array substrate and the color filter substrate are bonded and sealed through the seal in the seal area. Conductive electrodes are arranged on the array substrate in the frame glue area. The frame glue includes filling glue and gold balls. The filling glue is insulating glue and is arranged in the entire glue frame area. The gold balls are conductive glue and are only set corresponding to the conduction electrodes. [0003] Under normal circumstances, the array substrate and the color filter substrate in the frame glue area only need to connect the common electrode and the conduction electrode through the gold ball to realize signal transmission, and the parts connected by the filling glue should be kept insulated. However, the filling ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1339G02F1/1343G02F1/1333G02F1/13
CPCG02F1/1309G02F1/1333G02F1/1339G02F1/13394G02F1/1343G02F1/13398
Inventor 赵松涛朱清永
Owner SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD
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