| 发明名称 |
Paper that is protected against forgery |
| 摘要 |
A base material, paper in particular, features an integrated circuit (102) inside it. The circuit (102) contains predetermined data, can be read without contact and is connected to the base material (100) non-detachably. The circuit (102) can be read capacitatively, inductively or by means of light.
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| 申请公布号 |
DE19601358(A1) |
申请公布日期 |
1996.07.25 |
| 申请号 |
DE19961001358 |
申请日期 |
1996.01.16 |
| 申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V., 80636 MUENCHEN, DE |
发明人 |
HABERGER, KARL, 82152 PLANEGG, DE |
| 分类号 |
D21H21/48;G06K19/02;G06K19/077;G07D7/00;G07F7/08;(IPC1-7):G06K19/07;D21H27/32 |
主分类号 |
D21H21/48 |
| 代理机构 |
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代理人 |
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