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

Title:

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

Document Type and Number:

WIPO Patent Application WO/2018/099047

Kind Code:

A1

Abstract:

A shift register circuit having a plurality of shift register units cascaded in series is disclosed. The shift register circuit includes a first shift register unit and a second shift register unit. The first shift register unit includes a first pull-up node and a first output terminal and the second shift register unit includes a second pull-up node and a second output terminal. The shift register circuit includes a stabilizer circuit coupled to both the first shift register unit and the second shift register unit such that the first pull-up node is directly connected to the second pull-up node as a common pull-up node and configured to maintain a potential level of the common pull-up node stable during a stabilizing period when none of the first output terminal and the second output terminal output a turn-on signal.

Inventors:

MI LEI (CN)
WANG SHIJUN (CN)
XUE YANNA (CN)

Application Number:

PCT/CN2017/088684

Publication Date:

June 07, 2018

Filing Date:

June 16, 2017

Export Citation:

Click for automatic bibliography generation Help

Assignee:

BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE OPTOELECTRONICS TECH CO LTD (CN)

International Classes:

G09G3/20

Foreign References:

CN106548740A	2017-03-29
CN104282288A	2015-01-14
CN104715734A	2015-06-17
US20070030239A1	2007-02-08
US20100085348A1	2010-04-08
CN104299583A	2015-01-21

Other References: