公开(公告)号：US20180095580A1

公开(公告)日：2018-04-05

申请号：US15722266

申请日：2017-10-02

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyunjung YI ,  Sungwoong KIM ,  Seungwoo LEE ,  Ki-Young LEE

IPC: G06F3/041 ,  G06F3/044 ,  G06F3/045

CPC classification number: G06F3/0414 ,  A61B5/0215 ,  A61B5/02444 ,  A61B2562/0247 ,  A61B2562/046 ,  G01L1/205 ,  G06F3/044 ,  G06F3/045

Abstract: Provided is a pressure sensor including: a first layer having first conductivity and at least one conductive region; a second layer contacting the first layer to be disposed thereon and having second conductivity; and a plurality of terminals that are electrically connected with the second layer and spaced apart from the at least one conductive region, wherein the at least one conductive region has electrical conductivity that is greater than or equal to that of the second layer.