发明名称 |
Information recording medium and production process thereof |
摘要 |
Disclosed herein is an information recording medium comprising a card substrate and a print-receiving layer provided on the surface thereof, wherein the print-receiving layer is provided with a forgery-preventing layer at a part of the surface thereof, and the forgery-preventing layer is allowed to print on the surface thereof and is embedded in the print-receiving layer. <IMAGE> |
申请公布号 |
EP0864997(A3) |
申请公布日期 |
1999.10.20 |
申请号 |
EP19980301907 |
申请日期 |
1998.03.13 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
OGAWA, YOSHIHIRO;NAGANO, KAZUMI |
分类号 |
B42D15/10;G06K19/06;G06K19/18 |
主分类号 |
B42D15/10 |
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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