公开(公告)号：US10452937B2

公开(公告)日：2019-10-22

申请号：US15624596

申请日：2017-06-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yun Jang Jin ,  Seung Geol Baek ,  Kyung Hoon Song ,  Gyu Sang Cho ,  Kwang Sub Lee ,  Se Young Jang ,  Chi Hyun Cho

IPC: G06K9/00 ,  G09G5/02 ,  G09G5/10 ,  G06F3/041 ,  G06F3/042 ,  G06F21/32

Abstract: An electronic device includes a display including at least one pixel and at least a partial area of which is transparent. The electronic device also has a fingerprint sensor disposed in an area under the display, on which a screen is displayed, to collect light, a direction of which is changed by an object approaching the display and acquire image information related to fingerprint authentication. In addition, the electronic device has a processor adapted to acquire image information of the fingerprint sensor.