Image forming apparatus including a transfer belt having...

Electrophotography – Image formation – Transfer

Reexamination Certificate

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C399S312000

Reexamination Certificate

active

07343126

ABSTRACT:
A tandem image forming device for an image forming apparatus of the present invention includes a plurality of image forming means arranged side by side along an intermediate image transfer belt. The image forming means each include a developing device and a cleaning device arranged around an image carrier. One of nearby image forming means has its cleaning device positioned above the developing device of the other image forming means, e.g., an agitating section forming part of the image forming means. This configuration insures smooth circulation of a developer and therefore obviates an irregular developer distribution while reducing the overall size of the image forming device.

REFERENCES:
patent: 4371253 (1983-02-01), Day et al.
patent: 5873016 (1999-02-01), Kurokawa et al.
patent: 6389260 (2002-05-01), Kataoka et al.
patent: 6459868 (2002-10-01), Takahashi et al.
patent: 6470164 (2002-10-01), Fukuyama
patent: 6477349 (2002-11-01), Kanekura et al.
patent: 6519428 (2003-02-01), Ohtoshi et al.
patent: 6950619 (2005-09-01), Sunohara
patent: 6990304 (2006-01-01), Mitamura et al.
patent: 7058345 (2006-06-01), Abe et al.
patent: 7072608 (2006-07-01), Takada
patent: 7242897 (2007-07-01), Satoh et al.
patent: 2002/0009316 (2002-01-01), Endo et al.
patent: S61-167655 (1986-10-01), None
patent: 64-031173 (1989-01-01), None
patent: 11-38791 (1989-05-01), None
patent: 1-166060 (1989-06-01), None
patent: 5-100576 (1993-04-01), None
patent: 5-212857 (1993-08-01), None
patent: 5-323781 (1993-12-01), None
patent: 6-195007 (1994-07-01), None
patent: 7-261496 (1995-10-01), None
patent: 08-190245 (1996-07-01), None
patent: 08-234532 (1996-09-01), None
patent: 10-039557 (1998-02-01), None
patent: 10239937 (1998-09-01), None
patent: 11-109706 (1999-04-01), None
patent: 11-133696 (1999-05-01), None
patent: 2000-3117 (2000-01-01), None
patent: 2000056536 (2000-02-01), None
patent: 2000-181142 (2000-06-01), None
patent: 2000-221799 (2000-08-01), None
patent: 2000-269669 (2000-09-01), None
patent: 2001-75329 (2001-03-01), None
patent: 2001-075449 (2001-03-01), None
patent: 2001-100488 (2001-04-01), None
patent: 2002341639 (2002-11-01), None
patent: 2004094026 (2004-03-01), None

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