TOM CHANG,Kao-Pin Wu,Chih-Jen Fang,Fang-Yu Liu,Cheng-Ta Chuang,Cheng-Te Chan,De-Cheng Pan
申请号：
US14290996
公开号：
US20140357963A1
申请日:
2014.05.30
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A portable electronic device for providing a plurality of operation modes, emits light to an object to be sensed via a light source and senses reflected light from the object to be sensed via an optical sensor to generate a sensing signal. Based on this sensing signal, various functions can be performed, for example, remote control, proximity sensing, gesture sensing, hear rate sensing, blood oxygen saturation sensing, exhaled gas alcohol concentration sensing. The portable electronic device provided by the present invention integrate various functions therein and can measure various kinds of physiological parameters, thus is more convenient and helpful for many users.
