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1. (WO2018143673) ELECTRONIC DEVICE AND FINGERPRINT RECOGNITION METHOD OF ELECTRONIC DEVICE

Pub. No.:    WO/2018/143673    International Application No.:    PCT/KR2018/001351
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Thu Feb 01 00:59:59 CET 2018
IPC: G06F 1/32
G06F 3/041
G06K 9/00
Applicants: SAMSUNG ELECTRONICS CO., LTD.
삼성전자 주식회사
Inventors: CHOI, Jung Hoon
최정훈
KIM, Chang Jin
김창진
KIM, Man Sung
김만성
Title: ELECTRONIC DEVICE AND FINGERPRINT RECOGNITION METHOD OF ELECTRONIC DEVICE
Abstract:
An electronic device is disclosed. The electronic device according to one embodiment comprises: a display including a touch sensor; a fingerprint sensor formed in at least a partial region of the display; a processor; and a control circuit for controlling the touch sensor, wherein the control circuit can be configured so as to detect an input related to an outer object through at least a partial region while the processor is in a low power state, determine whether the outer object is an input related to the fingerprint sensor, discard the input of the outer object when the outer object is not the input related to the fingerprint sensor, and output light through a display region including at least a partial region in the low power state when the outer object is the input related to the fingerprint sensor. In addition, various embodiments identified through the specification are possible.