Invention Grant
- Patent Title: Method of fabricating a conductive fabric, a multi-pressure sensor for a fiber type and a multi-pressure measuring method using the sensor
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Application No.: US16696737Application Date: 2019-11-26
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Publication No.: US11378471B2Publication Date: 2022-07-05
- Inventor: Seong Jin Jang , Jae Hoon Ko , Jee Young Lim , Seung Ju Lim
- Applicant: Korea Institute of Industrial Technology
- Applicant Address: KR Cheonan-si
- Assignee: Korea Institute of Industrial Technology
- Current Assignee: Korea Institute of Industrial Technology
- Current Assignee Address: KR Cheonan-si
- Agency: Rabin & Berdo, P.C.
- Main IPC: D06N3/00
- IPC: D06N3/00 ; G01L5/162 ; G06F3/041 ; G01L5/1623 ; G01L1/18 ; D06M11/28 ; D06M11/84 ; D06M13/256 ; D06M15/705 ; G01L1/20 ; G01L5/22 ; D06M15/63 ; D06M15/71 ; G06F3/045 ; G01L5/161 ; G01L5/16

Abstract:
The invention relates to a method of fabricating a conductive fabric by vapor phase polymerization, a multi-pressure sensor for a fiber type, and a multi-pressure measuring method employing the multi-pressure sensor. The method of fabricating a conductive fabric by vapor phase polymerization provides a conductive fabric having a resistance value which changes depending on pressure applied by a user. The multi-pressure measuring method employing the multi-pressure sensor has high resistance to moisture and repeated loading, is manufactured with lower costs than existing pressure sensors, is capable of measuring both dynamic and static pressures using a principle of a piezo-resistive sensor, has a simple circuit configuration, and is strong against a high-frequency disturbance.
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