发明名称 |
Method for connecting a chip to an antenna in a contactless smart card radio frequency identification device |
摘要 |
The invention concerns a method for connecting a chip (10) to a contactless smart card antenna having deformable contacts (18), the antenna being printed using conductive ink on an antenna support (16) made of deformable material. This method includes the steps of: positioning the chip (10) provided with contacts (12) made of a non-deformable material, on the antenna support so that the contacts (12) are facing the contacts (18) of the antenna, and exerting a force on the chip (10) so that the contacts (12) deform the antenna support (16) and the contacts (18) of the antenna as a result of the pressure, the support (16) and the contacts (18) maintaining their deformation after the pressure is released, thus enabling a significant contact surface to be obtained between the contacts (12) of the chip (10) and the contacts (18) of the antenna.
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申请公布号 |
US2002192856(A1) |
申请公布日期 |
2002.12.19 |
申请号 |
US20020170445 |
申请日期 |
2002.06.14 |
申请人 |
HALOPE CHRISTOPHE;ZUPANEK FABIEN |
发明人 |
HALOPE CHRISTOPHE;ZUPANEK FABIEN |
分类号 |
G06K19/07;G06K19/077;H01L21/56;H01L21/60;H01L23/498;H01L23/64;H01Q1/22;H01Q23/00;H01R4/04;(IPC1-7):H01L21/48 |
主分类号 |
G06K19/07 |
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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