Byung Hoon KO,Yong Joo KWON,Young Soo KIM,Sang Yun PARK,Jong Wook LEE,Chang Mok CHOI,Jae Min KANG,Youn Ho KIM
申请号：
US16422220
公开号：
US20190357780A1
申请日:
2019.05.24
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A bio-signal measurement apparatus may include a first substrate and a second substrate, an optical sensor mounted in the first substrate, a force sensor disposed on or below the first substrate, and a separation structure interposed between the first substrate and the second substrate so as to prevent transmission of a force between the first substrate and the second substrate. An upper surface of the first substrate and an upper surface of the second substrate may be provided at the same level.
