发明名称 |
Fingerprint image apparatus |
摘要 |
A fingerprint image system includes a television camera in a cabinet pivotable between two positions where it views different surfaces on which an image can be placed. In one position it sends a fingerprint image at five times magnification to a printer and a monitor. In the other position it sends the image at actual size to the printer and monitor. A remote, hand-held camera, adapted to view fingerprints directly on surfaces, includes a light shield to prevent ambient light from falling on the fingerprint and light sources, such as a filtered light to cause the fingerprint to fluoresce or colored light to enhance the image.
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申请公布号 |
US5278916(A) |
申请公布日期 |
1994.01.11 |
申请号 |
US19910782349 |
申请日期 |
1991.10.24 |
申请人 |
CRIMCON, INC. |
发明人 |
WALSH, GEORGE R.;PLUMADORE, JOHN D. |
分类号 |
G06K9/00;G07C9/00;(IPC1-7):G06K9/42;G06K9/20;G06K9/22;H04N3/06 |
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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