Electrophotography – Image formation – Development
Reexamination Certificate
2007-11-13
2007-11-13
Tran, Hoan (Department: 2852)
Electrophotography
Image formation
Development
C399S262000
Reexamination Certificate
active
11174548
ABSTRACT:
A toner supply device controls at what position a joint receiving section stops, using a position detection sensor. By doing so, the rotation of a toner container is stopped at a position where a toner exit is above the boundary surface of toner. Therefore, in a developer supply device in which the toner container rotates, at what position the rotation of the toner container stops is controlled, so that members such a shutter properly operate and toner supply is stably carried out.
REFERENCES:
patent: 5455662 (1995-10-01), Ichikawa et al.
patent: 5612769 (1997-03-01), Sugihara et al.
patent: 6334037 (2001-12-01), Ise
patent: 7130566 (2006-10-01), Nagahama et al.
patent: 7174120 (2007-02-01), Koyama et al.
patent: 2005/0123323 (2005-06-01), Koyama et al.
patent: 7-152239 (1995-06-01), None
patent: 8-179612 (1996-07-01), None
patent: 8-305149 (1996-11-01), None
patent: 2000-250298 (2000-09-01), None
patent: 2001-228693 (2001-08-01), None
patent: 2003-50502 (2003-02-01), None
patent: 2003-255684 (2003-09-01), None
patent: 2004-317592 (2004-11-01), None
patent: 2005-70357 (2005-03-01), None
patent: 2004/081673 (2004-09-01), None
Nixon & Vanderhye P.C.
Sharp Kabushiki Kaisha
Tran Hoan
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