发明名称 |
OBJECT AUTHENTICATION SYSTEM AND METHOD |
摘要 |
The invention relates to an identification and verification system and to an associated method for the identification and verification of documents, based on the use of nanoparticles embedded or absorbed in the medium forming the document, whereby the different optical reflectance characteristics of the nanoparticles are used to provide highly effective forgery identification, by combining different nanoparticles each having unique properties. |
申请公布号 |
EP2492879(A4) |
申请公布日期 |
2015.01.21 |
申请号 |
EP20100831168 |
申请日期 |
2010.10.14 |
申请人 |
UNIVERSIDAD DE ZARAGOZA |
发明人 |
ARRUEBO GORDO, MANUEL;YAGÜE GÓMEZ, CLARA;SANTAMARÍA RAMIRO, JESÚS |
分类号 |
G07D7/12;B01J13/02;B82Y30/00;B82Y40/00 |
主分类号 |
G07D7/12 |
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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