Invention Grant
- Patent Title: Electronic equipment
-
Application No.: US17802442Application Date: 2021-02-18
-
Publication No.: US12131574B2Publication Date: 2024-10-29
- Inventor: Masashi Nakata
- Applicant: Sony Semiconductor Solutions Corporation
- Applicant Address: JP Kanagawa
- Assignee: Sony Semiconductor Solutions Corporation
- Current Assignee: Sony Semiconductor Solutions Corporation
- Current Assignee Address: JP Kanagawa
- Agency: Michael Best & Friedrich LLP
- Priority: JP 20061485 2020.03.30
- International Application: PCT/JP2021/006197 2021.02.18
- International Announcement: WO2021/199769A 2021.10.07
- Date entered country: 2022-08-25
- Main IPC: G06V40/13
- IPC: G06V40/13 ; G06Q20/40 ; G06V10/143 ; G06V40/10 ; G06V40/12 ; G06V40/60 ; H10K50/86 ; H10K59/40 ; H10K59/65

Abstract:
Implementing fingerprint authentication during a swipe motion on a display.
Electronic equipment includes a display and an optical fingerprint sensor. The display includes a display surface including light-emitting pixels in an array in a first direction and a direction intersecting the first direction. The optical fingerprint sensor includes as imaging element including light-receiving elements in an array in the first direction and the second direction on a side opposite to the display surface of the display in a third direction intersecting the first direction and the second direction, and each of the light-receiving elements transfers a photoelectrically converted charge at the same timing.
Electronic equipment includes a display and an optical fingerprint sensor. The display includes a display surface including light-emitting pixels in an array in a first direction and a direction intersecting the first direction. The optical fingerprint sensor includes as imaging element including light-receiving elements in an array in the first direction and the second direction on a side opposite to the display surface of the display in a third direction intersecting the first direction and the second direction, and each of the light-receiving elements transfers a photoelectrically converted charge at the same timing.
Public/Granted literature
- US20230144032A1 ELECTRONIC EQUIPMENT Public/Granted day:2023-05-11
Information query