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Patent Searching and Data


Title:
指紋照合ユニット
Document Type and Number:
Japanese Patent JP4365639
Kind Code:
B2
Abstract:

To provide a fingerprint verification unit offering easy operation and improved reading accuracy of the finger print with its shape to be pressed against by a finger.

The fingerprint verification unit 1 includes an upper housing 11 attached to a lower housing 21 with a joint part 31 and a fingerprint reading means 2 to read a fingerprint image attached to the upper housing 11, the lower housing 21, or both of them. A converting means 3 to convert a fingerprint image to fingerprint information, a memory means 4 to store the fingerprint information, a verification means 5 to verify the fingerprint information, an informing means 6 to inform a result of the verification, and a communication means 10 to output the fingerprint information to an external device are attached to the upper housing 11 and/or the lower housing 21.

COPYRIGHT: (C)2005,JPO&NCIPI


Inventors:
Noboru Fukuhara
Kazuyuki Kitamura
Atsushi Hirota
Application Number:
JP2003271737A
Publication Date:
November 18, 2009
Filing Date:
July 08, 2003
Export Citation:
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Assignee:
Kawasumi Chemical Co., Ltd.
Noboru Fukuhara
International Classes:
A61B5/117; G06F15/00; G06F21/32; G06T1/00
Domestic Patent References:
JP2001256488A
JP2000187420A
JP2003044857A
JP2003070771A
JP11225998A
JP2001357390A