Invention Grant
- Patent Title: Method and device for fingerprint acquisition, and touchpad
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Application No.: US16890250Application Date: 2020-06-02
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Publication No.: US11455819B2Publication Date: 2022-09-27
- Inventor: Yanlong Li
- Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Current Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Syncoda LLC
- Agent Feng Ma
- Priority: CN201911214172.8 20191202
- Main IPC: G06V40/13
- IPC: G06V40/13 ; G06V10/147
Abstract:
A method for fingerprint acquisition includes: monitoring a fingerprint acquisition triggering event continuously; and starting fingerprint scanning in a partial or whole of a region of a touchpad in response to the fingerprint acquisition triggering event.
Public/Granted literature
- US20210165986A1 METHOD AND DEVICE FOR FINGERPRINT ACQUISITION, AND TOUCHPAD Public/Granted day:2021-06-03
Information query
