发明名称 |
Signature verification system |
摘要 |
A system of dissecting a signature by light analysis to produce component digital representations that are processed to a resultant standard signal representing a sample signature. Verification apparatus reduces a test signature to an equivalent signal for comparison with the standard.
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申请公布号 |
US5257320(A) |
申请公布日期 |
1993.10.26 |
申请号 |
US19860825835 |
申请日期 |
1986.02.04 |
申请人 |
ROCC COMPUTERS LIMITED |
发明人 |
ETHERINGTON, HARRY J. C.;JOSLIN, PAUL C.;STEVENSON, TIMOTHY J. |
分类号 |
G06K9/00;G07C9/00;(IPC1-7):G06K9/46 |
主分类号 |
G06K9/00 |
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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