发明名称 SECURED DOCUMENT INCLUDING A TAMPER-PROOF INFORMATION TYPOGRAPHY
摘要 The invention relates to a secure document including at least one inscription layer having identity information inscribed in or on the inscription layer. The inscribed identity information is coded according to a type of code such that the inscribed identity information includes a first series of first characters and/or first images made redundant with a second series of second characters and/or second images said to be non-forgeable, a second character and/or a second image not being able to be converted into another second character and/or a second image without erasing at least some of the identity inscriptions.
申请公布号 EP2303598(A1) 申请公布日期 2011.04.06
申请号 EP20090780615 申请日期 2009.07.15
申请人 THALES 发明人 FENEYROU, PATRICK;PILLET, GREGOIRE
分类号 B42D15/10 主分类号 B42D15/10
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