发明名称 |
Kontaktlose elektronische Karte und Verfahren zur Herstellung einer solchen Karte |
摘要 |
The card has an insulating base (1) carrying a winding (4) that serves as an antenna. An integrated circuit (9) connects to the ends (7,8) of the winding. The base has a recess (3) to accept the integrated circuit. Where the winding crosses the recess it follows the surfaces of the recess. An insulating layer is placed over the top of the base, attached by an adhesive. |
申请公布号 |
DE69824679(T2) |
申请公布日期 |
2005.07.07 |
申请号 |
DE1998624679T |
申请日期 |
1998.09.30 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN |
发明人 |
LAUNAY, FRANCOIS |
分类号 |
G06K19/07;G06K19/077;H01L23/13;H01L23/498 |
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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