| 发明名称 |
Raised microstructures |
| 摘要 |
A raised micro-structure is disclosed for use in a silicon based device. The raised micro-structure comprises a generally planar film having a ribbed sidewall supporting the film. |
| 申请公布号 |
EP1469701(A3) |
申请公布日期 |
2005.11.16 |
| 申请号 |
EP20040076015 |
申请日期 |
2001.08.10 |
| 申请人 |
KNOWLES ELECTRONICS, LLC |
发明人 |
PEDERSON, MICHAEL;LOEPPERT, PETER V. |
| 分类号 |
H04R19/04;B06B1/04;H04R19/00;H04R31/00 |
主分类号 |
H04R19/04 |
| 代理机构 |
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