Invention Grant
- Patent Title: Gate driver control circuit, method, and display apparatus
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Application No.: US16468472Application Date: 2018-09-21
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Publication No.: US11244594B2Publication Date: 2022-02-08
- Inventor: Hsinchung Lo , Ming Chen , Jieqiong Wang
- Applicant: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Beijing; CN Beijing
- Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.,BOE Technology Group Co., Ltd.
- Current Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.,BOE Technology Group Co., Ltd.
- Current Assignee Address: CN Beijing; CN Beijing
- Agency: Intellectual Valley Law, P.C.
- Priority: CN201810628334.1 20180619
- International Application: PCT/CN2018/106987 WO 20180921
- International Announcement: WO2019/242140 WO 20191226
- Main IPC: G09G3/20
- IPC: G09G3/20 ; G09G3/36 ; G09G3/30 ; G09G3/3266

Abstract:
The present application discloses a gate driver control circuit including an encoder configured to encode instruction information to obtain a coded instruction and to transmit the coded instruction. The gate driver control circuit further includes a decoder coupled to the encoder and configured to decode the coded instruction to obtain the instruction information. Additionally, the gate driver circuit includes at least one multiplexer coupled to the decoder. Each multiplexer is configured to receive a first set of multiple timing-control signals and the instruction information, to adjust the first set of multiple timing-control signals to a second set of multiple timing-control signals based on the instruction information, and to output the second set of multiple timing-control signals. The gate driver control circuit further includes at least one gate-array sub-circuit. Each gate-array circuit is configured to output multiple row-scanning signals in response to the second set of multiple timing-control signals.
Public/Granted literature
- US20210358382A1 GATE DRIVER CONTROL CIRCUIT, METHOD, AND DISPLAY APPARATUS Public/Granted day:2021-11-18
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