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Title:
CONTROL SYSTEM, VEHICLE-MOUNTED DISPLAY APPARATUS AND DIMMING METHOD
Document Type and Number:
WIPO Patent Application WO/2024/000549
Kind Code:
A1
Abstract:
A control system, a display apparatus and a dimming method, which are applied to the field of vehicle-mounted display screens. The control system comprises: a timing control sub-circuit, a gamma register sub-circuit, a source driving sub-circuit, and a power source management sub-circuit, wherein the timing control sub-circuit is electrically connected to the gamma register sub-circuit and the source driving sub-circuit, the gamma register sub-circuit is electrically connected to the source driving sub-circuit, and the power source management sub-circuit is electrically connected to the timing control sub-circuit, the gamma register sub-circuit and the source driving sub-circuit.

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Inventors:
ZHAO CHENGJIE (CN)
HU WENJIE (CN)
LI QIANG (CN)
LAI CHENGTE (CN)
Application Number:
PCT/CN2022/103195
Publication Date:
January 04, 2024
Filing Date:
June 30, 2022
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
G09G3/36; G05B13/02; H05K7/18
Foreign References:
CN109559696A2019-04-02
CN112955825A2021-06-11
CN104732906A2015-06-24
JP2010066593A2010-03-25
US20180090083A12018-03-29
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
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