发明名称 A RESONATOR INCLUDING A PASSIVATION LAYER, A VIBRATING SENSOR INCLUDING SUCH A RESONATOR, AND A METHOD OF MANUFACTURE
摘要 A resonator has a body of silicon-based material with at least one resonant part having at least one portion covered in an electrical conduction layer and at least one portion not covered in a conduction layer. The portion of the resonator not covered in a conduction layer is covered in a passivation layer in such a manner that, in the resonant part, the silicon-based material is completely covered by the conduction layer and by the passivation layer in combination. A vibrating sensor is also provided which includes such a resonator and a method of fabricating the resonator.
申请公布号 EP2499457(A1) 申请公布日期 2012.09.19
申请号 EP20100784446 申请日期 2010.11.10
申请人 SAGEM DEFENSE SECURITE 发明人 VANDEBEUQUE, PAUL
分类号 G01C19/56 主分类号 G01C19/56
代理机构 代理人
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