Seungkyu Song,Seehyung Lee,Sangmo Park,Seonghyok Kim,Dongchul Jin,Hyunjin Kim,Gukchan Lim,Jinsu Lee
申请号：
US14795702
公开号：
US09699544B2
申请日:
2015.07.09
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A user terminal device, and a method of controlling a user terminal device are discussed. The user terminal device includes an ear accessory of the user terminal device including a first electrocardiogram (ECG) electrode contacted with an ear of a user, a second ECG electrode contacted with a hand of the user, and a first speaker configured to output an audio signal a display and a controller configured to display, on the display, bio information based on a first ECG signal from the first ECG electrode when the ear of the user is contacted with the first ECG electrode, and control an audio playback in response to a second ECG signal from the second ECG electrode when the hand of the user is contacted with the second ECG electrode.
