发明授权
- 专利标题: Acoustic transducer with flexible circuit board terminals
- 专利标题(中): 具有柔性电路板端子的声学传感器
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申请号: US203409申请日: 1980-11-03
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公开(公告)号: US4404489A公开(公告)日: 1983-09-13
- 发明人: John D. Larson, III , David G. Miller
- 申请人: John D. Larson, III , David G. Miller
- 申请人地址: CA Palo Alto
- 专利权人: Hewlett-Packard Company
- 当前专利权人: Hewlett-Packard Company
- 当前专利权人地址: CA Palo Alto
- 主分类号: H01L41/047
- IPC分类号: H01L41/047 ; H01L41/22 ; H04R1/06 ; H04R17/00
摘要:
A method is provided to connect individual conductive traces to an array of individual piezoelectric elements by bonding a flexible circuit board containing conductive traces to the piezoelectric elements. The resultant bonded elements provide an array for an acoustic transducer.
公开/授权文献
- US5557396A Velocity information detecting apparatus 公开/授权日:1996-09-17
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