Electrophotography – Diagnostics – Consumable
Reexamination Certificate
2011-04-19
2011-04-19
Brase, Sandra L (Department: 2884)
Electrophotography
Diagnostics
Consumable
C399S058000, C399S260000
Reexamination Certificate
active
07929870
ABSTRACT:
An image forming apparatus includes: an image carrying member; a developing unit that develops an electrostatic latent image formed on the image carrying member using toner; a toner dispensing unit that dispenses the toner to the developing unit; and a toner dispense control unit that controls the toner dispensing unit in accordance with an operation speed of the developing unit or the image carrying member.
REFERENCES:
patent: 5139176 (1992-08-01), Reindl et al.
patent: 5987271 (1999-11-01), Regelsberger et al.
patent: 6397019 (2002-05-01), Kasuga
patent: 6785481 (2004-08-01), Bray et al.
patent: 7386261 (2008-06-01), Noguchi et al.
patent: 2003/0147661 (2003-08-01), Ogata
patent: 2001-34018 (2001-02-01), None
patent: 2002-49234 (2002-02-01), None
Aratake Masayuki
Shishikura Shunichiro
Yamasaki Naoya
Brase Sandra L
Fuji 'Xerox Co., Ltd.
Sughrue & Mion, PLLC
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