| 发明名称 |
BIOMETRIC TIME AND ATTENDANCE SYSTEM WITH EPIDERMAL TOPOGRAPHICAL UPDATING CAPABILITY |
| 摘要 |
The present invention relates to a biometric time and attendance device for scanning an epidermal portion of a human body, generating an epidermal topographical pattern and transmitting the epidermal topographical pattern to a host computer for determining access privileges and for updating epidermal topographical database.
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| 申请公布号 |
CA2242031(C) |
申请公布日期 |
2000.11.21 |
| 申请号 |
CA19982242031 |
申请日期 |
1998.06.30 |
| 申请人 |
ACCU-TIME SYSTEMS, INC. |
发明人 |
DIMARIA, PETER C.;MADSEN, JAMES |
| 分类号 |
G06K9/00;G07C1/10;G07C9/00;(IPC1-7):G07C11/00 |
主分类号 |
G06K9/00 |
| 代理机构 |
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