发明公开
- 专利标题： Validation
- 专利标题（中）： 验证
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申请号： EP06076086.5申请日： 1996-05-09
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公开(公告)号： EP1722335A1公开(公告)日： 2006-11-15
- 发明人: Allan, Richard Douglas , Hutchinson, Derek , Campbell, Bernard Joseph , Mars, Frank c/o Mars Incorporated
- 申请人： MEI, Inc.
- 申请人地址： 1301 Wilson Drive West Chester, PA 19380 US
- 专利权人： MEI, Inc.
- 当前专利权人： MEI, Inc.
- 当前专利权人地址： 1301 Wilson Drive West Chester, PA 19380 US
- 代理机构： Musker, David Charles
- 优先权： GB9509387 19950509
- 主分类号： G07D5/00
- IPC分类号： G07D5/00 ; G07D7/20
摘要：
A method of testing an article of money comprising taking at least two measurements of an unknown article and accepting the article as corresponding to a first article type if it lies, in the space defined by the measurement axes, on a first side of a discriminant comprising a surface or line which is not parallel to one of the axes, characterised by changing the shape of the discriminant on detection of possibly non-genuine articles.
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