公开(公告)号：US20180028094A1

公开(公告)日：2018-02-01

申请号：US15642110

申请日：2017-07-05

Applicant: LG ELECTRONICS INC.

Inventor： Younjae LEE ,  Hyoungkil YOON ,  Kihyuk LEE ,  Eunhwa CHOI

IPC: A61B5/053 ,  G01G23/37 ,  G01G19/50

CPC classification number: A61B5/0537 ,  A61B5/0002 ,  A61B5/021 ,  A61B5/1036 ,  A61B5/4023 ,  G01G19/50 ,  G01G23/3721

Abstract: Disclosed are an electronic device and operating method thereof. The present invention includes recognizing an electrode initially in contact with the user's body part among a plurality of electrodes as a first pair, recognizing the rest of the electrodes contacted with the user's body as a second pair, measuring a current flowing between the recognized first and second pairs, determining a biometric information of the user based on the measured current and load, and outputting the determined biometric information.