发明授权
- 专利标题： Carbon nanotube or graphene based pressure switch
- 专利标题（中）： 碳纳米管或石墨烯基压力开关
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申请号： US13241988申请日： 2011-09-23
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公开(公告)号： US09455105B2公开(公告)日： 2016-09-27
- 发明人: Adam Hurst , Lou DeRosa
- 申请人： Adam Hurst , Lou DeRosa
- 申请人地址： US NJ Leonia
- 专利权人： Kulite Semiconductor Products, Inc.
- 当前专利权人： Kulite Semiconductor Products, Inc.
- 当前专利权人地址： US NJ Leonia
- 代理机构： Troutman Sanders LLP
- 代理商 James E. Schutz; Christopher C. Close, Jr.
- 主分类号： H01H35/26
- IPC分类号： H01H35/26
摘要：
The present invention describes systems and methods for providing a carbon or graphene based pressure switch. An exemplary embodiment of the present invention includes a semiconductor substrate; a cavity defined within the semiconductor substrate having a cross-sectional area and a depth; a bottom conductor disposed within the cavity; a conductive membrane disposed above the cavity and adapted to deflect towards the bottom conductor upon an applied pressure; an elastic, insulating layer disposed between the conductive membrane and the bottom conductor; and a switching element adapted to activate upon electrical communication between the conductive membrane and the bottom conductor.
公开/授权文献
- US20120073948A1 CARBON NANOTUBE OR GRAPHENE BASED PRESSURE SWITCH 公开/授权日：2012-03-29
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