Invention Grant
- Patent Title: Pliable pressure-sensing fabric
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Application No.: US14434313Application Date: 2013-10-07
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Publication No.: US09671297B2Publication Date: 2017-06-06
- Inventor: Scott Sibbett
- Applicant: STC.UNM , Scott Sibbett
- Applicant Address: US NM Albuquerque
- Assignee: STC. UNM
- Current Assignee: STC. UNM
- Current Assignee Address: US NM Albuquerque
- Agency: Vogt IP
- Agent Keith A. Vogt
- International Application: PCT/US2013/063738 WO 20131007
- International Announcement: WO2014/058806 WO 20140417
- Main IPC: G01L1/22
- IPC: G01L1/22 ; B25J19/02 ; G06F3/041 ; G01L1/18 ; G01L1/20 ; G01L1/04 ; G06F3/045 ; B25J13/08 ; G01L5/16

Abstract:
A pliable pressure sensitive sensor device and method of making the same is provided. The sensor includes first and second pliable protective layers, which cover sets of conductive fibers that spatially separated by an electrically conductive pliable layer, which deforms in response to a pressure event. The fiber sets form a grid pattern and are in electrical communication with sets of electrical contacts located in predetermined locations along the fibers. In response to a pressure event in proximity to the contact, the pliable layer deforms and increases the amount of surface area in contact with an electrical contact whereby an electrical resistance at an individual electrical contact decreases in response to the pressure event.
Public/Granted literature
- US20150292964A1 Pliable Pressure-Sensing Fabric Public/Granted day:2015-10-15
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