Typewriting machines – Including control of format by programmed-control-system
Reexamination Certificate
2011-01-11
2011-01-11
Colilla, Daniel J (Department: 2854)
Typewriting machines
Including control of format by programmed-control-system
C250S205000, C250S2140LS, C250S2140AG
Reexamination Certificate
active
07866903
ABSTRACT:
A printer for performing a printing operation on a printing medium, includes an optical sensor, operable to detect the printing medium; an emission intensity adjuster, operable to adjust emission intensity of a light-emitting element included in the optical sensor; and an output monitor, operable to monitor an output voltage of the optical sensor so as to control the emission intensity adjuster to adjust the emission intensity.
REFERENCES:
patent: 4284884 (1981-08-01), Dyment et al.
patent: 6348697 (2002-02-01), Kitajima
patent: 6720544 (2004-04-01), Barna et al.
patent: 2003/0021608 (2003-01-01), Morita et al.
patent: 2003/0031476 (2003-02-01), Takeuchi et al.
patent: 03048466 (1991-03-01), None
patent: 6-271147 (1994-09-01), None
patent: 06271147 (1994-09-01), None
patent: 2000-109243 (2000-04-01), None
patent: 2000-289885 (2000-10-01), None
patent: 2003-307976 (2003-10-01), None
patent: 2005-081750 (2005-03-01), None
patent: 2005-313603 (2005-11-01), None
patent: 2005308593 (2005-11-01), None
Hatada Kenji
Hayashi Toru
Colilla Daniel J
Nutter & McClennen & Fish LLP
Penny, V John J.
Seiko Epson Corporation
LandOfFree
Printer and emission intensity adjusting method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Printer and emission intensity adjusting method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printer and emission intensity adjusting method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2622036