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1. (WO2018120440) OPTICAL BIOMETRIC RECOGNITION DEVICE

Pub. No.:    WO/2018/120440    International Application No.:    PCT/CN2017/077074
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Sat Mar 18 00:59:59 CET 2017
IPC: G06F 3/041
G06F 3/044
G06K 9/00
Applicants: TRON INTELLIGENCE INC.
创智能科技股份有限公司
Inventors: HSIEH, Ming Che
谢明哲
Title: OPTICAL BIOMETRIC RECOGNITION DEVICE
Abstract:
An optical biometric recognition device comprises: a printed circuit board (110); a first sensing component (120); a light guiding layer (130); and a second sensing component (140). The printed circuit board (110) has a first side (111) and a second side (112) opposite to the first side (111). The first sensing component (120) is provided at the first side (111) of the printed circuit board (110). The light guiding layer (130) is provided at the first side (111) of the printed circuit board (110) and positioned above the first sensing component (120). The second sensing component (140) has a sensing portion (141) and a wiring portion (142). The sensing portion (141) is provided at the light guiding layer (130). The wiring portion (142) is provided at the second side (112) of the printed circuit board (110). The sensing portion (141) and the wiring portion (142) are electrically connected. The wiring portion (142) is electrically connected to the printed circuit board (110). The present invention solves a problem in which existing optical biometric recognition devices have no wake-up mechanism.