Invention Grant
- Patent Title: Display panel, display device, and control method thereof
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Application No.: US17196767Application Date: 2021-03-09
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Publication No.: US11372302B2Publication Date: 2022-06-28
- Inventor: Xiaoxiao Wu , Yingping Chen , Bingping Liu
- Applicant: Xiamen Tianma Micro-Electronics Co., Ltd.
- Applicant Address: CN Xiamen
- Assignee: Xiamen Tianma Micro-Electronics Co., Ltd.
- Current Assignee: Xiamen Tianma Micro-Electronics Co., Ltd.
- Current Assignee Address: CN Xiamen
- Agency: Anova Law Group, PLLC
- Priority: CN202011372090.9 20201130
- Main IPC: G02F1/1368
- IPC: G02F1/1368 ; G02F1/1362 ; G06V40/13
Abstract:
A display panel is provided with a display region and a non-display region, and includes a plurality of sub-pixels, located in the display region; a plurality of fingerprint recognition units, located in the display region; and ambient-light sensing units, including at least one first light-sensing unit. At least a part of the plurality of fingerprint recognition units is multiplexed as the at least one first light-sensing unit.
Public/Granted literature
- US20220171225A1 DISPLAY PANEL, DISPLAY DEVICE, AND CONTROL METHOD THEREOF Public/Granted day:2022-06-02
Information query
IPC分类:
