| 发明名称 |
REINFORCED MICROMECHANICAL PART |
| 摘要 |
<p>The micro-mechanical part, for example a horological movement part, includes a silicon core (1) all or part of the surface (3) of which is coated with a thick amorphous material (2). This material is preferably silicon dioxide and has a thickness which is five times greater than the thickness of native silicon dioxide.</p> |
| 申请公布号 |
EP1904901(B2) |
申请公布日期 |
2013.07.10 |
| 申请号 |
EP20060776066 |
申请日期 |
2006.06.21 |
| 申请人 |
ETA SA MANUFACTURE HORLOGERE SUISSE |
发明人 |
LIPPUNER, MARC;PARATTE, LIONEL;CONUS, THIERRY;RAPPO, RENE |
| 分类号 |
G04B1/00;C23C14/02;C23C14/06;C23C14/10;C23C16/02;C23C16/26;C23C16/27;C23C16/32;C23C16/34;C23C16/40;C30B29/06;C30B33/00 |
主分类号 |
G04B1/00 |
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