| 发明名称 |
MINERAL ELECTRET-BASED ELECTROMECHANICAL DEVICE AND METHOD FOR MANUFACTURING SAME |
| 摘要 |
This device includes a dielectric stack including at least one electret layer (2E), and two electrodes (16, 20) on two opposite faces (18, 22) of the stack. The electret is mineral. The device notably applies to the field of telecommunications. |
| 申请公布号 |
US2012273904(A1) |
申请公布日期 |
2012.11.01 |
| 申请号 |
US201013518056 |
申请日期 |
2010.12.21 |
| 申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES |
发明人 |
DEFAY EMMANUEL;BOISSEAU SEBASTIEN;DESPESSE GHISLAIN |
| 分类号 |
H01L29/84;H01L21/02 |
主分类号 |
H01L29/84 |
| 代理机构 |
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代理人 |
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| 主权项 |
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