Registers – Records – Conductive
Reexamination Certificate
2006-10-24
2006-10-24
Fureman, Jared J. (Department: 2876)
Registers
Records
Conductive
C235S2010FS, C235S462010, C235S462080, C235S470000
Reexamination Certificate
active
07124957
ABSTRACT:
The present invention provides an apparatus for reading a color symbol, which comprises a matrix of color filters arranged in front of a detector. Light received from the filters of some colors is used to locate the color symbol, while light received from all the filters is used to read and decode the located symbol. Preferably, the filters used for locating the symbol are of the colors to which the detector is most sensitive. Preferably, the filters for locating the symbol are dominant in number.
REFERENCES:
patent: 5568555 (1996-10-01), Shamir
patent: 5576528 (1996-11-01), Chew et al.
patent: 5714745 (1998-02-01), Ju et al.
patent: 5992748 (1999-11-01), Takahashi et al.
patent: 6062475 (2000-05-01), Feng
patent: 6478223 (2002-11-01), Ackley
patent: 6793138 (2004-09-01), Saito
patent: 2002/0186309 (2002-12-01), Keshet et al.
patent: 2003/0052179 (2003-03-01), Pinson
patent: 2004/0200904 (2004-10-01), Pinson
patent: 6-236452 (1994-08-01), None
patent: 9-161002 (1997-06-01), None
patent: 2004-120797 (2004-04-01), None
International Search Report + opinion, Feb. 14, 2006, Optoelectronics Co., Ltd.
Hosoi Kazukuni
Matsuoka Haruo
Fureman Jared J.
Kaplan Gilman Gibson & Dernier LLP
Optoelectronics Co. Ltd.
Trail Allyson
LandOfFree
Apparatus for reading a color symbol does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for reading a color symbol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for reading a color symbol will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3686362