发明名称 |
INTEGRATED OPTICAL AND ACOUSTIC TRANSDUCER DEVICE |
摘要 |
An integrated transducer device includes an optical transducer and an acoustic transducer integrally joined with the optical transducer. The acoustic transducer includes a membrane responsive to acoustic signals, the membrane being aligned with the optical transducer such that optical signals emitted or received by the optical transducer pass through the membrane. A propagation direction of the acoustic signals emitted or received by the acoustic transducer is collinear with a propagation direction of the optical signals emitted or received by the optical transducer.
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申请公布号 |
US2011203378(A1) |
申请公布日期 |
2011.08.25 |
申请号 |
US20100711626 |
申请日期 |
2010.02.24 |
申请人 |
AVAGO TECHNOLOGIES WIRELESS IP (SINGAPORE) PTE. LTD. |
发明人 |
BUCCAFUSCA OSVALDO;MARTIN DAVID |
分类号 |
G01H9/00 |
主分类号 |
G01H9/00 |
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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