Image forming device that performs density detection

Details Image forming device that performs density detection Image forming device that performs density detection

2006-08-29

2006-08-29

Verbitsky, Gail (Department: 2859)

Electrophotography

Control of electrophotography process

Of plural processes

C399S039000, C399S060000, C399S072000

Reexamination Certificate

active

07099600

ABSTRACT:
During a first rotation of a photoconductor, latent electrostatic images for color correction processing patterns are formed on the photoconductor, and the latent electrostatic images are developed into the color correction processing patterns in each of four colors, and then densities of the patterns on the photoconductor are detected. During a second rotation of the photoconductor, each color of the patterns is recovered back into a developer device.

REFERENCES:
patent: 3841251 (1974-10-01), Larson
patent: 3841751 (1974-10-01), Draugelis et al.
patent: 4251152 (1981-02-01), Miyakawa et al.
patent: 4457615 (1984-07-01), Seanor
patent: 4833506 (1989-05-01), Kuru et al.
patent: 5083160 (1992-01-01), Suzuki et al.
patent: 5722009 (1998-02-01), Haneda et al.
patent: 5950042 (1999-09-01), Goto et al.
patent: 5963756 (1999-10-01), Sakai et al.
patent: 5978615 (1999-11-01), Tanaka et al.
patent: 6144811 (2000-11-01), Ohori et al.
patent: 6389240 (2002-05-01), Toyohara et al.
patent: 6429886 (2002-08-01), Ohki
patent: 6452147 (2002-09-01), Inada
patent: 6501917 (2002-12-01), Karasawa
patent: 6505010 (2003-01-01), Izumizaki et al.
patent: 6812996 (2004-11-01), Horiuchi et al.
patent: 2004/0165899 (2004-08-01), Chigira
patent: 2004/0229143 (2004-11-01), Umemura et al.
patent: 2005/0163519 (2005-07-01), Takahashi
patent: A 10-10830 (1998-01-01), None
patent: A 11-212329 (1999-08-01), None
patent: A 2000-155453 (2000-06-01), None
patent: A 2001-134043 (2001-05-01), None
patent: A 2001-201904 (2001-07-01), None
patent: A 2002-62709 (2002-02-01), None

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