Invention Application
- Patent Title: Biometric Sensor and Methods Thereof
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Application No.: US17705791Application Date: 2022-03-28
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Publication No.: US20220216263A1Publication Date: 2022-07-07
- Inventor: Chin-Min Lin , Cheng San Chou
- Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
- Applicant Address: TW Hsin-Chu
- Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
- Current Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
- Current Assignee Address: TW Hsin-Chu
- Main IPC: H01L27/146
- IPC: H01L27/146 ; H01L31/16 ; G06K9/00 ; H01L31/167 ; H01L27/32
Abstract:
A display apparatus is disclosed. The display apparatus includes a sensor layer including a plurality of sensors, a pixel layer disposed on the sensor layer and including a plurality of pixel areas and a plurality of pixels in the pixel areas, and an opaque layer disposed between the sensor layer and the pixel layer and including holes corresponding to at least one of the pixel areas.
Public/Granted literature
- US12094914B2 Biometric sensor and methods thereof Public/Granted day:2024-09-17
Information query
IPC分类:
