发明名称 |
Pressure transducer with elastic sensor layer, the surface of which is micro structured |
摘要 |
A pressure sensor has first (12) and second (14) sensor layers that are made from flexible, resistive material and are each applied to a polymer foil. A spacer (22) is coated with an adhesive. The second sensor layer has a micro-structured surface with spherical structures (20) in an active zone (16). The radius (R) of the spherical structures is 50 mum and the compression path 10 mum.
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申请公布号 |
EP1437584(A1) |
申请公布日期 |
2004.07.14 |
申请号 |
EP20030100008 |
申请日期 |
2003.01.07 |
申请人 |
IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. |
发明人 |
BIECK, WERNER;KIRSCH, ALOYSE;SCHUMACHER, ALAIN;SCHOOS, ALOYSE |
分类号 |
G01L1/20;(IPC1-7):G01L1/20 |
主分类号 |
G01L1/20 |
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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