发明名称 |
IDENTIFICATION DOCUMENT WITH DOCUMENT SPECIFIC REDUCED SCALE PRINTING |
摘要 |
An identification document which includes card specific information printed on the card in a first location at a relatively large scale which permits the information to be read without magnification and duplicates the card specific information at a second location on the card at a significantly smaller scale which requires magnification to clearly read the small scale information. The micro-printing of small scale card specific information, such as a person's date of birth on a driver's license, at a second location on the identification card allows the micro-printed text to be compared to the large scale text to determine if the large scale text has been altered. |
申请公布号 |
EP1084041(A1) |
申请公布日期 |
2001.03.21 |
申请号 |
EP19990955246 |
申请日期 |
1999.06.02 |
申请人 |
POLAROID CORPORATION |
发明人 |
REDMOND, JAMES, D.;DEPREY, DAWN, E. |
分类号 |
B41J29/00;B42D15/00;B42D15/10;G03G21/04;H04N1/387 |
主分类号 |
B41J29/00 |
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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