Hongjo SHIM,Sungho WOO,Hyunok LEE,Youngho SOHN,Seonghyok KIM,Mihyun PARK,Jisoo PARK
申请号：
US15746145
公开号：
US20180220923A1
申请日:
2015.11.17
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A watch-type terminal according to the present invention comprise: a main body； a band part connected to the main body and formed so as to be worn around the wrist； an electrode unit for generating a current by being disposed in one region among the main body or the band so as to make contact with the body of a user； and a control unit for calculating an impedance value on the basis of a voltage sensed by the electrode unit, wherein the electrode unit comprises: a first electrode member making contact with the wrist when the watch-type terminal is worn around the wrist； and a second electrode member exposed to the outside.
