发明名称 |
Individual identification card system |
摘要 |
To provide an individual identification card system of higher security. An individual identification card system of this invention comprises: (1) random number generating means for generating random numbers; (2) an individual identification card at least having recorded on it an individual identification code made by affixing a random number generated with the random number generating means to an individual fixed code peculiar to the individual; (3) individual identification card recording means for recording on the individual identification card an individual identification code including an updated or additional random number when a specified event occurs; (4) collation-purpose information control means which controls for collating the same code as the individual identification code recorded on the individual identification card; and (5) collating means which reads the individual identification code recorded on the individual identification card to collate with the code controlled with the collation-purpose information control means.
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申请公布号 |
US2003189093(A1) |
申请公布日期 |
2003.10.09 |
申请号 |
US20020118454 |
申请日期 |
2002.04.09 |
申请人 |
ARUZE CORPORATION;SETA CORPORATION |
发明人 |
FUJIMOTO JUN |
分类号 |
G06K19/10;A63F7/02;G06K17/00;G07C1/00;G07C9/00;G07F7/10;(IPC1-7):G06K5/00 |
主分类号 |
G06K19/10 |
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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