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Title:
SHIFT REGISTER, GATE ELECTRODE DRIVING CIRCUIT AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/036121
Kind Code:
A1
Abstract:
A shift register, a gate electrode driving circuit and a display device are provided. The shift register comprises a pull-up node control unit (1), a pull-down node control unit (3), a pull-up output unit (2), a noise reduction unit (4) and a touch control scanning control unit (5). The pull-up node control unit (1) is connected with a first input end, a second input end, a first power supply end, a second power supply end and a pull-up node (PU). The pull-down node control unit (3) is connected with a high level end (VGH), a low level end (VGL), the pull-up node (PU) and a pull-down node (PD). The pull-up output unit (2) is connected with a clock signal input end (CLK), the pull-up node (PU) and a signal output end (Output). The noise reduction unit (4) is connected with the pull-down node (PD) and the low level end (VGL). The touch control scanning control unit (5) is connected with a control signal input end (SW), the pull-up node (PU), the signal output end (Output) and the low level end (VGL).

Inventors:
GU, Honggang (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
CHE, Chuncheng (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
LI, Xiaohe (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
SHAO, Xianjie (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
SONG, Jie (No.9 Dize Rd, BDA, Beijing 6, 100176, CN)
Application Number:
CN2016/077226
Publication Date:
March 09, 2017
Filing Date:
March 24, 2016
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO., LTD. (No.10 Jiuxianqiao Rd, Chaoyang District, Beijing 5, 100015, CN)
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. (No. 2177, Tonglingbei Rd. New Railway Station Distric, Hefei Anhui 2, 230012, CN)
International Classes:
G09G3/36; G11C19/28
Foreign References:
CN105047168A2015-11-11
CN104036738A2014-09-10
CN104795041A2015-07-22
US20110096027A12011-04-28
Attorney, Agent or Firm:
TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS (Yuan CHEN, 10th Floor Tower D, Minsheng Financial Center, 28 Jianguomennei Avenue, Dongcheng District, Beijing 5, 100005, CN)
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