| 发明名称 |
COST EFFICIENT ELEMENT FOR COMBINED PIEZO SENSOR AND ACTUATOR IN ROBUST AND SMALL TOUCH SCREEN REALIZATION AND METHOD FOR OPERATION THEREOF |
| 摘要 |
<p>A device comprising a piezo element includes a piezo-electric material the piezo element including a piezo actuator, and at least one piezo sensor coupled to the piezo actuator, wherein the piezo actuator and the at least one piezo sensor include a common element.</p> |
| 申请公布号 |
EP1946391(A4) |
申请公布日期 |
2012.08.01 |
| 申请号 |
EP20060820859 |
申请日期 |
2006.11.07 |
| 申请人 |
NOKIA CORPORATION |
发明人 |
LAITINEN, PAULI;TUOVINEN, JUHANI |
| 分类号 |
H01L41/08;G06F3/041;H03K17/96 |
主分类号 |
H01L41/08 |
| 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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