发明名称 |
MICRO -ELECTRO -MECHANICAL DEVICE WITH BURIED CONDUCTIVE REGIONS, AND MANUFACTURING PROCESS THEREOF |
摘要 |
A MEMS device (17) formed by a body (2); a cavity (25), extending above the body; mobile and fixed structures (18, 19) extending above the cavity and physically connected to the body via anchoring regions (16); and electrical-connection regions (10a, 10b, 10c), extending between the body (2) and the anchoring regions (16) and electrically connected to the mobile and fixed structures. The electrical-connection regions (10a, 10b, 10c) are formed by a conductive multilayer including a first semiconductor material layer (5), a composite layer (6) of a binary compound of the semiconductor material and of a transition metal, and a second semiconductor material layer (7). |
申请公布号 |
WO2013064978(A1) |
申请公布日期 |
2013.05.10 |
申请号 |
WO2012IB56021 |
申请日期 |
2012.10.30 |
申请人 |
STMICROELECTRONICS S.R.L. |
发明人 |
CAMPEDELLI, ROBERTO;PEZZUTO, RAFFAELLA;LOSA, STEFANO;MANTOVANI, MARCO;AZPEITIA URQUIA, MIKEL |
分类号 |
B81B7/00;B81B3/00 |
主分类号 |
B81B7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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