发明名称 Capacitive sensor and method of fabricating
摘要 A capacitive sensor and a method of making it with a substrate having a diaphragm forming a first plate of a capacitor; a second fixed plate of the capacitor spaced from the diaphragm and defining a predetermined dielectric gap; a plurality of conductor elements interconnecting the substrate and fixed plate; and an edge lock supporting the fixed plate and the substrate relative to each other for maintaining the dimension of the defined gap independent of the conductor elements.
申请公布号 US7401523(B2) 申请公布日期 2008.07.22
申请号 US20060353358 申请日期 2006.02.14
申请人 ANALOG DEVICES, INC. 发明人 MEEHAN PETER G.;KIERSE OLIVER
分类号 G01L9/12 主分类号 G01L9/12
代理机构 代理人
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