Invention Grant
- Patent Title: Electronic device and identity authentication method
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Application No.: US18148571Application Date: 2022-12-30
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Publication No.: US12026973B2Publication Date: 2024-07-02
- Inventor: Huaxin Lin , Tong Cheng
- Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
- Applicant Address: CN Guangdong
- Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
- Current Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
- Current Assignee Address: CN Dongguan
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: CN 2010631875.7 2020.07.03
- Main IPC: G06V40/13
- IPC: G06V40/13 ; G06F21/32 ; G06V10/141 ; G06V40/12 ; H10K59/65 ; G02B5/20

Abstract:
An electronic device includes a light emitting assembly, a fingerprint chip, and a plurality of color filters. The light emitting assembly is disposed between encapsulation glass and a glass substrate of a display of the electronic device; the fingerprint chip is provided with a plurality of filter sub-regions that are spaced apart from each other; and the plurality of color filters are disposed between the display and the plurality of filter sub-regions respectively.
Public/Granted literature
- US20230154231A1 ELECTRONIC DEVICE AND IDENTITY AUTHENTICATION METHOD Public/Granted day:2023-05-18
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