公开(公告)号：US09945739B2

公开(公告)日：2018-04-17

申请号：US15166824

申请日：2016-05-27

Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

Inventor： Sang Hun Jeon ,  Kung Won Rhie ,  Dong Seuk Kim ,  Bum Jin Kim ,  Tae Ho Kim ,  Min Hyun Jung

IPC: G01L1/00 ,  G01L1/14 ,  G01L1/18 ,  A61B34/00

CPC classification number: G01L1/14 ,  A61B34/00 ,  G01L1/18 ,  G06F2203/04105 ,  Y10S901/46

Abstract: Provided are a flexible pressure sensor using an amorphous metal and a flexible bimodal sensor for simultaneously sensing a pressure and a temperature. The sensors according to an exemplary embodiment of the present invention include a conductive layer formed of the amorphous metal to have stretchable characteristics so that it may be used for an electronic skin. Therefore, these sensors may firmly maintain conductivity and sense a pressure or simultaneously sense a pressure and a temperature even in a state in which various kinds of physical external force are present. In addition, the flexible bimodal sensor according to an exemplary embodiment of the present invention is a novel element for an electronic skin that may simultaneously sense a pressure and a temperature using the amorphous metal.