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1. (WO2017036077) SHIFT REGISTER AND DRIVING METHOD THEREOF, GATE DRIVING CIRCUIT AND DISPLAY APPARATUS

Pub. No.:    WO/2017/036077    International Application No.:    PCT/CN2016/071784
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Sat Jan 23 00:59:59 CET 2016
IPC: G09G 3/36
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
合肥京东方光电科技有限公司
Inventors: FENG, Silin
冯思林
LI, Hongmin
李红敏
SONG, Ping
宋萍
Title: SHIFT REGISTER AND DRIVING METHOD THEREOF, GATE DRIVING CIRCUIT AND DISPLAY APPARATUS
Abstract:
A shift register and a driving method thereof, a gate driving circuit and a display apparatus are provided. The shift register comprises an input unit (1), a reset unit (2), a first control unit (3), a second control unit (4), a first output unit (5), a second output unit (2), a first signal output end (Output1) and a second signal output end (Output2). Potential of the first signal output end (Output1) is controlled by use of the input unit (1), the reset unit (2), the first control unit (3) and the second control unit (5), and potential of the second signal output end (Outpu2) is controlled by use of the input unit (1), the reset unit (2), the second control unit (4) and the second output unit (6). The first control unit(3), the first output unit (5), the second control unit (4) and the second output unit (6) are utilized for controlling and sharing the input unit (1) and the reset unit (2) so that function of two conventional shift registers are realized. Compared to two shift registers in prior art, one input unit and one reset unit are omitted, so that the structure is simpler, the occupied area is smaller, and the shift register is more suitable for a narrow-frame design.