Invention Grant
- Patent Title: Display module, method of driving same, and display device
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Application No.: US17569199Application Date: 2022-01-05
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Publication No.: US11703712B2Publication Date: 2023-07-18
- Inventor: Qing Ma , Rui Han , Pengtao Li , Daekeun Yoon , Jie Yu , Weining Chi , Tianyang Han , Jing Yu
- Applicant: Beijing BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Beijing
- Assignee: Beijing BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee: Beijing BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee Address: CN Beijing; CN Beijing
- Agency: IPro, PLLC
- Priority: CN 2110120983.2 2021.01.28
- Main IPC: G02F1/13357
- IPC: G02F1/13357 ; G09G3/36 ; H05B45/37

Abstract:
A display module is provided. In the display module, a liquid crystal display panel has a plurality of display subareas. A color backlight module has a plurality of backlight subareas in a one-to-one correspondence to the plurality of display subareas. A driving apparatus may sequentially drive liquid crystal molecules in the display subareas to turn over, and after driving the liquid crystal molecules in each display subarea to turn over, drive a light-emitting element of one color included in each backlight source in one corresponding backlight subarea to emit light.
Public/Granted literature
- US20220236610A1 DISPLAY MODULE, METHOD OF DRIVING SAME, AND DISPLAY DEVICE Public/Granted day:2022-07-28
Information query
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