SHIFT REGISTER UNIT, GATE DRIVING CIRCUIT AND DRIVING METHOD, AND DISPLAY APPARATUS

Title:

SHIFT REGISTER UNIT, GATE DRIVING CIRCUIT AND DRIVING METHOD, AND DISPLAY APPARATUS

Document Type and Number:

WIPO Patent Application WO/2017/133214

Kind Code:

A1

Abstract:

A method for driving a gate driving circuit, comprising in a first display sub-cycle controlling a first plurality of shift register units to operate normally for outputting, and controlling a second plurality of shift register units to be in a reverse-bias state, in a second display sub-cycle controlling the first plurality of shift register units to be in the reverse-bias state, and controlling the second plurality of shift register units operate normally for outputting. The reverse bias is performed on the transistors subject to serious stress, thereby reducing the threshold drift of the transistors.

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Inventors:

ZHENG HAOLIANG (CN)
HAN SEUNGWOO (CN)
YAO XING (CN)
CHOI HYUNSIC (CN)
SHANG GUANGLIANG (CN)
HAN MINGFU (CN)
IM YUNSIK (CN)
JUN JUNGMOK (CN)
DONG XUE (CN)

Application Number:

PCT/CN2016/094832

Publication Date:

August 10, 2017

Filing Date:

August 12, 2016

Export Citation:

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Assignee:

BOE TECHNOLOGY GROUP CO LTD (CN)

International Classes:

G09G3/20; G11C19/28

Foreign References:

CN105206243A	2015-12-30
CN105528985A	2016-04-27
CN205564249U	2016-09-07
CN102654986A	2012-09-05
CN103559868A	2014-02-05

Other References: