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.

公开(公告)号：US10746614B2

公开(公告)日：2020-08-18

申请号：US16134530

申请日：2018-09-18

Applicant: Korea University Research and Business Foundation, Sejong Campus

Inventor： Sang Hun Jeon ,  Min Hyun Jung ,  Kung Won Rhie ,  Chang Jin Yun

IPC: G01L1/18 ,  G01L1/26 ,  G01J1/42 ,  G01K7/16 ,  A61B5/00 ,  A61B5/021 ,  G01J1/04 ,  A61B5/103 ,  A61B5/01 ,  A61B5/024 ,  G01K7/18 ,  G01J1/44

Abstract: A stretchable multimode sensor and a method of fabricating the same are provided. The stretchable multimode sensor may include a substrate which is formed of a flexible material and includes a pressure sensor area, an optical sensor area, a temperature sensor area and a switching element area, a pressure sensor which is disposed on the pressure sensor area and includes an amorphous metal, an optical sensor which is disposed on the optical sensor area and includes an amorphous metal, and a temperature sensor which is disposed on the temperature sensor area and includes an amorphous metal, and a switching element which is disposed on the switching element area and includes an amorphous metal.

公开(公告)号：US11087646B2

公开(公告)日：2021-08-10

申请号：US16136766

申请日：2018-09-20

Applicant: Korea University Research and Business Foundation, Sejong Campus

Inventor： Sang Hun Jeon ,  Kung Won Rhie ,  Min Hyun Jung ,  Chang Jin Yun

IPC: H01L51/52 ,  G09F9/30 ,  H01L27/32 ,  H01L27/12 ,  G09G3/3233 ,  H01L51/00 ,  G09G3/3208

Abstract: Provided are a flexible display device including an electrode or wiring including an amorphous metal layer using amorphous metal, and a method of manufacturing thereof. Also, provided are a flexible display device including an electrode or wiring including an amorphous metal layer and a crystalline metal layer, and a method of manufacturing thereof.