Title:
SHIFT REGISTER AND DRIVING METHOD THEREOF, GATE DRIVING CIRCUIT AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/133117
Kind Code:
A1
Abstract:
Provided are a shift register and a driving method thereof, a gate driving circuit and a display device. The shift register (300) comprises: a pre-charging module (301); a reset module (302); a control module (303); a first pull-up module (304); a second pull-up module (305); a first pull-down module (306); and a second pull-down module (307). The shift register can realize driving of two gate lines by one shift register, reduce the number of transistors to be used, reduce circuit costs, eliminate noise at an output end of the shift register, and increase operation stability.
Inventors:
LV LEI (CN)
XU FEI (CN)
HONG JUN (CN)
YANG JIE (CN)
XU FEI (CN)
HONG JUN (CN)
YANG JIE (CN)
Application Number:
PCT/CN2016/081699
Publication Date:
August 10, 2017
Filing Date:
May 11, 2016
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
HEFEI BOE OPTOELECTRONICS TECH (CN)
HEFEI BOE OPTOELECTRONICS TECH (CN)
International Classes:
G09G3/36
Foreign References:
| CN105529009A | 2016-04-27 | |||
| CN104966506A | 2015-10-07 | |||
| CN102708799A | 2012-10-03 | |||
| KR20060097819A | 2006-09-18 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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