| 发明名称 |
TRANSDUCER DEVICE AND METHOD OF MANUFACTURING SAME |
| 摘要 |
<p>The invention relates to devices using transducer elements comprising a film of piezoelectric polymer arranged between electrodes. The transducer element in accordance with the present invention is in the form of a thermoformed protuberance. These devices are used for detecting and generating elastic compression waves, for infrared radiation, and for storing electrical energy.</p> |
| 申请公布号 |
JPS5520086(A) |
申请公布日期 |
1980.02.13 |
| 申请号 |
JP19780142145 |
申请日期 |
1978.11.17 |
| 申请人 |
THOMSON CSF |
发明人 |
KUREERU RUMONON;FURANSOWA MISHIYURON;PIEERU WAN |
| 分类号 |
B06B1/06;H01L41/08;H01L41/107;H01L41/113;H01L41/45;H04R17/00;H04R23/02 |
主分类号 |
B06B1/06 |
| 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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