发明名称 |
Antenna arrangement for a chip card |
摘要 |
An antenna arrangement for a chip card includes an antenna conductor structure that is formed from a surface conductor. The antenna conductor structure includes a dipole arrangement arranged on a card substrate and that has a first antenna strand and a second antenna strand. The antenna conductor structure includes a terminal arrangement connecting the antenna conductor structure to a chip and for forming a transponder including the antenna conductor structure and the chip. A surface of the card substrate is divided into a grasping zone for handling the chip card and a transponder zone for arranging the transponder in such a manner that the grasping zone extends beyond a center region of the substrate surface and at least one lateral edge of the grasping zone is formed by a lateral edge of the substrate surface. |
申请公布号 |
US8669910(B2) |
申请公布日期 |
2014.03.11 |
申请号 |
US20090994089 |
申请日期 |
2009.04.28 |
申请人 |
RIETZLER MANFRED;FREEMAN RAYMOND;SMARTRAC IP B.V. |
发明人 |
RIETZLER MANFRED;FREEMAN RAYMOND |
分类号 |
H01Q9/28 |
主分类号 |
H01Q9/28 |
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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