Invention Grant
- Patent Title: Secure paper comprising a fiber layer and an electronic chip
- Patent Title (中): 包含纤维层和电子芯片的固定纸
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Application No.: US10570656Application Date: 2004-09-09
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Publication No.: US08110008B2Publication Date: 2012-02-07
- Inventor: Paolo Perori , Frederic Vicentini , Dayton Marcucci , Pierre Doublet
- Applicant: Paolo Perori , Frederic Vicentini , Dayton Marcucci , Pierre Doublet
- Applicant Address: FR Issy les Moulineaux
- Assignee: Arjowiggins Security
- Current Assignee: Arjowiggins Security
- Current Assignee Address: FR Issy les Moulineaux
- Agency: Oliff & Berridge, PLC
- Priority: FR0310745 20030912
- International Application: PCT/FR2004/050418 WO 20040909
- International Announcement: WO2005/027033 WO 20050324
- Main IPC: G06F1/26
- IPC: G06F1/26
Abstract:
The present invention relates to secure paper (1), characterized by the fact that it comprises: at least one fiber layer (2); and at least one electronic chip (3) integrated in the fiber layer (2), said chip (3) including a memory (10) in which at least a first key is stored for use in authenticating the secure paper; the chip being configured to spoil, and in particular to delete, the first key in the event of an attempt at forced access to the chip, so as to make it impossible subsequently to authenticate the secure paper (1).
Public/Granted literature
- US20080273701A1 Secure Paper Comprising a Fiber Layer and an Electronic Chip Public/Granted day:2008-11-06
Information query
