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Patent Searching and Data


Title:
ELECTRO-STATIC PROTECTION CIRCUIT, ELECTRO-STATIC PROTECTION CIRCUIT PROCESSING METHOD, AND DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2021/243751
Kind Code:
A1
Abstract:
Embodiments of the present application provide an electro-static protection circuit. The electro-static protection circuit comprises a gate signal line, a drive circuit, a gate connecting line, and a source and a drain. By arranging a bent gate connecting line at one end of the gate signal line, electro-static discharge passes through the bent gate connecting line, part of a current can be consumed, the influence of the current is weakened, and bright spots on the edge of the panel caused by weak electro-static discharge are avoided.

Inventors:
XU LI (CN)
Application Number:
PCT/CN2020/096555
Publication Date:
December 09, 2021
Filing Date:
June 17, 2020
Export Citation:
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Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G02F1/1362
Foreign References:
CN1928681A2007-03-14
CN1728207A2006-02-01
CN103021945A2013-04-03
CN107863340A2018-03-30
CN107505789A2017-12-22
US6310667B12001-10-30
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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