Registers – Coded record sensors – Particular sensor structure
Reexamination Certificate
2006-05-30
2009-02-17
Lee, Seung H (Department: 2887)
Registers
Coded record sensors
Particular sensor structure
C235S454000, C382S100000, C359S002000
Reexamination Certificate
active
07490779
ABSTRACT:
A reading apparatus includes an exposure system, a light receiving system, a decoding section and a determination section. The exposure system applies light to a code image printed on a medium. The light has an infrared wavelength and a visible wavelength. The light receiving system receives infrared light and visible light, which are the light reflected on the medium, to capture the code image with the infrared light and capture the code image with the visible light. The decoding section reads a code from the code image captured with the infrared light. The determination section determines authenticity of the medium based on at least the code image captured with the visible light.
REFERENCES:
patent: 4870268 (1989-09-01), Vincent et al.
patent: 5610718 (1997-03-01), Sentoku et al.
patent: 5773808 (1998-06-01), Laser
patent: 5852434 (1998-12-01), Sekendur
patent: 5874722 (1999-02-01), Rando et al.
patent: 6354501 (2002-03-01), Outwater et al.
patent: 6373965 (2002-04-01), Liang
patent: 6432518 (2002-08-01), Torii et al.
patent: 6536672 (2003-03-01), Outwater
patent: 6592039 (2003-07-01), Smith et al.
patent: 6603864 (2003-08-01), Matsunoshita
patent: 6677273 (2004-01-01), Torii et al.
patent: 6752317 (2004-06-01), Dymetman et al.
patent: 6981648 (2006-01-01), Inaba et al.
patent: 7079230 (2006-07-01), McInerney et al.
patent: 2003/0175608 (2003-09-01), Takagi et al.
patent: 2004/0183004 (2004-09-01), Niggemann et al.
patent: 2005/0139681 (2005-06-01), Premjeyanth et al.
patent: 2005/0147912 (2005-07-01), Takagi et al.
patent: 2005/0180037 (2005-08-01), Masterson et al.
patent: 1636227 (2005-07-01), None
patent: 0 719 654 (1996-07-01), None
patent: A-2000-293303 (2000-10-01), None
patent: A-2003-186238 (2003-07-01), None
patent: A-2005-249968 (2005-09-01), None
U.S. Appl. No. 11/250,401, filed Oct. 17, 2005 in the name of Onishi et al.
U.S. Appl. No. 11/372,197, filed Mar. 10, 2006 in the name of Onishi.
Fuji 'Xerox Co., Ltd.
Lee Seung H
Marshall Christie I
Oliff & Berridg,e PLC
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