发明名称 |
Capacitative sensor assembly |
摘要 |
<p>The array (1) has a sensor electrode (2) surrounded by insulating materials arrayed between the electrode and a detection zone. The materials include a plastic layer (10) of a thickness that directly surrounds the electrode and an outer plastic layer (9) of different thickness arrayed at a specified distance. The materials are arranged such that a relative dielectricity constant initially assumes a relatively high value of the surrounding plastic layer, where the constant drops to a value of 1, and again rises to a relatively high value of the outer plastic layer.</p> |
申请公布号 |
EP2288029(B1) |
申请公布日期 |
2013.04.24 |
申请号 |
EP20100167303 |
申请日期 |
2010.06.25 |
申请人 |
HUF HUELSBECK & FUERST GMBH & CO. KG |
发明人 |
VAN GASTEL, PETER;LINDIC, IKO |
分类号 |
H03K17/96 |
主分类号 |
H03K17/96 |
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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