- Patent Title: Finger stability detecting method and fingerprint sensing device
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Application No.: US15960469Application Date: 2018-04-23
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Publication No.: US10733468B2Publication Date: 2020-08-04
- Inventor: Kuan-Lin Wu
- Applicant: NOVATEK Microelectronics Corp.
- Applicant Address: TW Hsin-Chu
- Assignee: NOVATEK Microelectronics Corp.
- Current Assignee: NOVATEK Microelectronics Corp.
- Current Assignee Address: TW Hsin-Chu
- Agent Winston Hsu
- Main IPC: G06K9/03
- IPC: G06K9/03 ; G06K9/00 ; G01L1/20
Abstract:
A finger stability detecting method for a fingerprint sensing device includes triggering a pressure sensing function, receiving a pressure sensing value which is generated in response to triggering the pressure sensing function, and determining whether a finger touch is stable according to at least the pressure sensing value.
Public/Granted literature
- US20190325242A1 Finger Stability Detecting Method and Fingerprint Sensing Device Public/Granted day:2019-10-24
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