Title:
SHIFT REGISTER UNIT, GATE DRIVING CIRCUIT AND DRIVING METHOD THEREFOR, AND DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2016/074395
Kind Code:
A1
Abstract:
A shift register unit, a gate driving circuit and a driving method therefor, and a display panel. The shift register comprises an input module, a pull-down module, a pull-down control module, and an output pull-up module or an output pull-down module. Each module in the shift register unit only executes a specific voltage pull-up or pull-down function, and therefore can be formed by a single N-type TFT or P-type TFT. Therefore, compared with a CMOS LTPS GOA in the prior art, the shift register unit and the gate driving circuit have the characteristics of simple structure, simple and easy process, perfect functions and high quality and reliability, and facilitate reduction of product costs and promotion and application of the CMOS LTPS GOA.
Inventors:
WU BO (CN)
DENG YIN (CN)
QI XIAOJING (CN)
TAN WEN (CN)
DENG YIN (CN)
QI XIAOJING (CN)
TAN WEN (CN)
Application Number:
PCT/CN2015/074230
Publication Date:
May 19, 2016
Filing Date:
March 13, 2015
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
G11C19/28
Foreign References:
| CN104318909A | 2015-01-28 | |||
| CN204189456U | 2015-03-04 | |||
| CN104036738A | 2014-09-10 | |||
| CN203760057U | 2014-08-06 | |||
| CN102629444A | 2012-08-08 | |||
| CN103021318A | 2013-04-03 | |||
| CN103426414A | 2013-12-04 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
北京市柳沈律师事务所 (CN)
北京市柳沈律师事务所 (CN)
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