发明名称 |
SECURE DATA CARRIER AND METHOD OF PRODUCTION OF SAID SECURE DATA CARRIER |
摘要 |
The present invention concerns a data carrier (1) comprising:
- a central portion (10) covered by at least one translucent protective layer (16) on at least one of its sides,
- at least one see-through portion, comprising an orifice filled with a translucent plug (18), going at least partially through of said central portion (10),
the said central portion (10) comprising a colored core (12) and at least one opaque layer (14) colored in a color different from the colored core (12) in order to show a layered structure of different colors on the edge of the data carrier (1). The invention also concerns the method of production of the said data carrier (1). |
申请公布号 |
EP2909041(A1) |
申请公布日期 |
2015.08.26 |
申请号 |
EP20130779207 |
申请日期 |
2013.10.17 |
申请人 |
GEMALTO SA |
发明人 |
PURDY, STEVE;CHABUT, FRANÇOISE |
分类号 |
B42D25/00;B32B3/26;B42D25/346;G07D7/00 |
主分类号 |
B42D25/00 |
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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