Electrophotography – Control of electrophotography process – Control of cleaning
Reexamination Certificate
2011-05-03
2011-05-03
Porta, David P (Department: 2884)
Electrophotography
Control of electrophotography process
Control of cleaning
C399S072000, C399S346000
Reexamination Certificate
active
07937011
ABSTRACT:
An image forming apparatus includes an image bearing member; toner image formation means for forming a toner image on the image bearing member; removing means for removing deposited matter deposited on the image bearing member; detecting means for detecting a toner image to be detected, formed on the toner image formation means; control means for controlling a toner image forming condition of the toner image forming means in accordance with a result of detection of the toner image to be detected by the detecting means; the apparatus being operable in a mode in which the removing means operates to remove the deposition, and the detecting means operates to detect the toner image to be detected, executing means for executing an operation in the mode; and an operating portion for manually starting execution of the operation in the mode by the executing means.
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Ikeda Yuichi
Kimura Kuniyasu
Motoyama Eiichi
Osari Yoshihito
Takeuchi Yasushi
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Porta David P
Ready Bryan P
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