发明授权
- 专利标题: Electronically controlled squishable composite switch
- 专利标题(中): 电子控制可压缩复合开关
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申请号: US13291016申请日: 2011-11-07
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公开(公告)号: US08933496B2公开(公告)日: 2015-01-13
- 发明人: Vladimir Bulovic , Jeffrey H. Lang , Sarah Paydavosi , Annie I-Jen Wang , Trisha L. Andrew , Apoorva Murarka , Farnaz Niroui , Frank Yaul , Jeffrey C. Grossman
- 申请人: Vladimir Bulovic , Jeffrey H. Lang , Sarah Paydavosi , Annie I-Jen Wang , Trisha L. Andrew , Apoorva Murarka , Farnaz Niroui , Frank Yaul , Jeffrey C. Grossman
- 申请人地址: US MA Cambridge
- 专利权人: Massachusetts Institute of Technology
- 当前专利权人: Massachusetts Institute of Technology
- 当前专利权人地址: US MA Cambridge
- 代理机构: Volpe and Koenig, P.C.
- 主分类号: H01L45/00
- IPC分类号: H01L45/00 ; H01L21/62
摘要:
A method and apparatus for making analog and digital electronics which includes a composite including a squishable material doped with conductive particles. A microelectromechanical systems (MEMS) device has a channel made from the composite, where the channel forms a primary conduction path for the device. Upon applied voltage, capacitive actuators squeeze the composite, causing it to become conductive. The squishable device includes a control electrode, and a composite electrically and mechanically connected to two terminal electrodes. By applying a voltage to the control electrode relative to a first terminal electrode, an electric field is developed between the control electrode and the first terminal electrode. This electric field results in an attractive force between the control electrode and the first terminal electrode, which compresses the composite and enables electric control of the electron conduction from the first terminal electrode through the channel to the second terminal electrode.
公开/授权文献
- US20120112152A1 ELECTRONICALLY CONTROLLED SQUISHABLE COMPOSITE SWITCH 公开/授权日:2012-05-10
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