发明名称 |
ELECTROMAGNETIC RADIATION ENHANCEMENT AND DECOUPLING |
摘要 |
Apparatus and methods for providing a substantially surface independent tagging system are disclosed. A resonant dielectric cavity is defined between upper and lower conducting layers, and closed at one end by a conducting base portion. Incident radiation couples into the cavity and is resonantly enhanced. An electronic device or tag paced at the edge of the cavity experiences a high electric field strength on account of this enhancement and is driven into operation. |
申请公布号 |
EP2033146(B1) |
申请公布日期 |
2011.08.10 |
申请号 |
EP20070733116 |
申请日期 |
2007.06.08 |
申请人 |
OMNI-ID LIMITED |
发明人 |
BROWN, JAMES, ROBERT;LAWRENCE, CHRISTOPHER, ROBERT |
分类号 |
G06K19/077;H01Q1/22 |
主分类号 |
G06K19/077 |
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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