Title:
GOA CIRCUIT AND DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2020/107953
Kind Code:
A1
Abstract:
A GOA circuit (10) and a display panel. By adding a first control clock end (CKa) and a third control clock end (CKc) to a forward and reverse scanning module (101) to control a first node (Q(n)), so as to reduce electric leakage of the first node (Q(n)) during operation, thereby increasing the reliability of the GOA circuit (10).
Inventors:
ZHAO MANG (CN)
Application Number:
PCT/CN2019/101404
Publication Date:
June 04, 2020
Filing Date:
August 19, 2019
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G09G3/20; G11C19/00
Foreign References:
| CN109300428A | 2019-02-01 | |||
| CN108091308A | 2018-05-29 | |||
| CN104732940A | 2015-06-24 | |||
| CN107767834A | 2018-03-06 | |||
| US20170287427A1 | 2017-10-05 | |||
| CN105469759A | 2016-04-06 |
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
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