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公开(公告)号:EP0145951A3
公开(公告)日:1986-02-05
申请号:EP84113652
申请日:1984-11-12
申请人: EXACT-I-DENT, INC.
发明人: Elggren, Richard W.
CPC分类号: A61B5/411 , A61B5/1178 , A61B90/94 , G06K19/06028 , G06K19/06037 , G06K2019/06234 , G06K2019/06253 , G07C9/00071
摘要: A device and method for applying and retaining a unique data carrier to a tooth surface of an individual. The data carrier comprises a thin sheet of material having a data format unique to the individual. This data carrier is attached to the surface of the individual's tooth and is adapted for detection by a reader which can be operated by a third person. All phases of installation and detection of the carrier involve passive, noninvasive techniques which can be applied without regard to age and can be maintained as part of a permanent identification system. The system further comprises a central data bank which becomes a verification source for identifying information carried at the individual's tooth surface.
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公开(公告)号:EP0145951A2
公开(公告)日:1985-06-26
申请号:EP84113652.6
申请日:1984-11-12
申请人: EXACT-I-DENT, INC.
发明人: Elggren, Richard W.
CPC分类号: A61B5/411 , A61B5/1178 , A61B90/94 , G06K19/06028 , G06K19/06037 , G06K2019/06234 , G06K2019/06253 , G07C9/00071
摘要: A device and method for applying and retaining a unique data carrier to a tooth surface of an individual. The data carrier comprises a thin sheet of material having a data format unique to the individual. This data carrier is attached to the surface of the individual's tooth and is adapted for detection by a reader which can be operated by a third person. All phases of installation and detection of the carrier involve passive, noninvasive techniques which can be applied without regard to age and can be maintained as part of a permanent identification system. The system further comprises a central data bank which becomes a verification source for identifying information carried at the individual's tooth surface.
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公开(公告)号:EP0145951B1
公开(公告)日:1989-08-02
申请号:EP84113652.6
申请日:1984-11-12
申请人: EXACT-I-DENT, INC.
发明人: Elggren, Richard W.
CPC分类号: A61B5/411 , A61B5/1178 , A61B90/94 , G06K19/06028 , G06K19/06037 , G06K2019/06234 , G06K2019/06253 , G07C9/00071
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