发明授权
- 专利标题: Confirmation system for authenticity of article and confirmation method
- 专利标题(中): 文件真实性确认制度及确认方法
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申请号: US11282839申请日: 2005-11-21
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公开(公告)号: US07630559B2公开(公告)日: 2009-12-08
- 发明人: Kensuke Ito , Tadashi Shimizu , Hajime Sugino
- 申请人: Kensuke Ito , Tadashi Shimizu , Hajime Sugino
- 申请人地址: JP Tokyo
- 专利权人: Fuji Xerox Co., Ltd.
- 当前专利权人: Fuji Xerox Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Oliff & Berridge, PLC
- 主分类号: G06K9/62
- IPC分类号: G06K9/62 ; G06K9/68 ; B42D15/00 ; G06K9/00 ; G06K9/18
摘要:
An article confirmation method has reading irreproducible fine characteristics from a genuine article, reading irreproducible fine characteristics from an article to be confirmed, comparing the irreproducible fine characteristics between the genuine article and the article to be confirmed, and determining authenticity of the article to be confirmed based on a comparison result.
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