发明名称 Mikromechanisches Bauelement und entsprechendes Herstellungverfahren
摘要 The invention relates to a method for producing a micromechanical component, comprising the following steps: providing a substrate (1); providing a first micromechanical functional layer (5) on the sacrificial coating (4); structuring the first micromechanical functional layer (5) in such a manner that it is provided with a mobilizable sensor structure (6); providing and structuring a first sealing layer (8) on the structured first micromechanical functional layer (5); providing and structuring a second micromechanical functional layer (10) on the first sealing layer (8) that has at least a covering function and that is at least partially anchored in the first micromechanical functional layer (5); mobilizing the sensor structure (6); and providing a second sealing layer (8) on the second micromechanical functional layer (10). The invention further relates to a corresponding micromechanical component.
申请公布号 DE10017422(A1) 申请公布日期 2001.10.11
申请号 DE20001017422 申请日期 2000.04.07
申请人 ROBERT BOSCH GMBH 发明人 LUTZ, MARKUS
分类号 G01P15/08;B81B3/00;B81C1/00;H01L29/84;(IPC1-7):B81C1/00;B81C3/00;G01P15/12 主分类号 G01P15/08
代理机构 代理人
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