发明名称 |
METHOD AND APPARATUS FOR THE DETECTION OF COUNTERFEITING |
摘要 |
<p>A system is provided for counterfeiting countermeasures, the system comprising: a first authenticity indicator disposed in a print substrate coating; a second authenticity indicator disposed in a print generating matrix; a print pattern comprising the print generating matrix disposed upon the print substrate coating; a detector configured to detect the first and the second authenticity indicators in a portion of the print pattern within the field of the detector.</p> |
申请公布号 |
WO2009134965(A2) |
申请公布日期 |
2009.11.05 |
申请号 |
WO2009US42225 |
申请日期 |
2009.04.30 |
申请人 |
POLYONICS, INC.;WILLIAMS, JAMES, R. |
发明人 |
WILLIAMS, JAMES, R. |
分类号 |
G06K1/12;G06K1/22 |
主分类号 |
G06K1/12 |
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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