Invention Grant
- Patent Title: Capacitive sensor
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Application No.: US15136546Application Date: 2016-04-22
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Publication No.: US10067008B2Publication Date: 2018-09-04
- Inventor: Dan F Scheffer , Louise Brooks , Paige J Boehmcke , Mathew A Hudspeth
- Applicant: VORBECK MATERIALS CORP.
- Agent Trentice V. Bolar, Esq.
- Main IPC: G06F3/044
- IPC: G06F3/044 ; G01L1/14 ; G06F3/041

Abstract:
Embodiments of the present invention relate to graphene-based capacitive sensors. In one embodiment, a touch sensor comprises a non-porous insulating substrate having a first side and a second side. A first conductive material is at least partially in communication with the first side. A second conductive material is at least partially in communication with the first side. A third conductive material is at least partially in communication with the second side. The first conductive material and the second conductive material are in communication. The first conductive material forms a linearization pattern. The first conductive material includes a metal. The second conductive material and/or third conductive material comprise graphene sheets.
Public/Granted literature
- US20160313194A1 CAPACITIVE SENSOR Public/Granted day:2016-10-27
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