Electrophotography – Having particular structure – Modular or displaceable
Reexamination Certificate
2007-10-23
2007-10-23
Lee, Susan (Department: 2852)
Electrophotography
Having particular structure
Modular or displaceable
C347S152000, C399S121000, C399S124000
Reexamination Certificate
active
11287303
ABSTRACT:
An image forming apparatus includes a plurality of image forming cartridges removably mounted to an apparatus body one above the other and a transfer belt support unit hingedly attached to the image forming apparatus that is movable between a first position covering the plurality of image forming cartridges and a second position uncovering the plurality of image forming cartridges. Each image forming cartridge can be mounted to or dismounted from the image forming apparatus when the transfer belt support unit is in the second position. At least one of the image forming cartridges can be mounted to or dismounted from the image forming apparatus in a direction other than along an axis of rotation of a photoconductive member located in an image forming member.
REFERENCES:
patent: 5208640 (1993-05-01), Horie et al.
patent: 5752137 (1998-05-01), Haneda
patent: 5787324 (1998-07-01), Iwasaki
patent: 5842095 (1998-11-01), Kitamura
patent: 5848329 (1998-12-01), Aoyama et al.
patent: 5907749 (1999-05-01), Nomura et al.
patent: 5953559 (1999-09-01), Obu
patent: 5974289 (1999-10-01), Yamaguchi
patent: 6016412 (2000-01-01), Goto et al.
patent: 6191801 (2001-02-01), Hiraoka et al.
patent: 6236820 (2001-05-01), Nakazato et al.
patent: 6249305 (2001-06-01), Miyamoto et al.
patent: 6400917 (2002-06-01), Nakazato et al.
patent: 6453135 (2002-09-01), Sameshima et al.
patent: 6466754 (2002-10-01), Nakazato et al.
patent: 6580887 (2003-06-01), Nakazato et al.
patent: 6697588 (2004-02-01), Nakazato et al.
patent: 6768886 (2004-07-01), Nakazato et al.
patent: 6917775 (2005-07-01), Nakazato et al.
patent: 6980757 (2005-12-01), Nakazato et al.
patent: 2004/0223783 (2004-11-01), Nakazato et al.
patent: 2006/0140667 (2006-06-01), Nakazato et al.
patent: 01-155366 (1989-06-01), None
patent: 03-84837 (1991-08-01), None
patent: 03-275376 (1991-12-01), None
patent: 04-045464 (1992-02-01), None
patent: 06-008575 (1994-01-01), None
patent: 06-161163 (1994-06-01), None
patent: 07-028377 (1995-01-01), None
patent: 07-036351 (1995-02-01), None
patent: 07-230197 (1995-08-01), None
patent: 08-339110 (1996-12-01), None
patent: 09-141972 (1997-06-01), None
patent: 10-026864 (1998-01-01), None
patent: 10-039550 (1998-02-01), None
patent: 10-048901 (1998-02-01), None
patent: 10-078737 (1998-03-01), None
patent: 10-090967 (1998-04-01), None
patent: 11-84883 (1999-03-01), None
patent: 11-242370 (1999-09-01), None
patent: 2000-035702 (2000-02-01), None
U.S. Appl. No. 11/581,469, filed Oct. 17, 2006, Nakazato et al.
Nakajima Tomohiro
Nakazato Yasushi
Shimada Kazuyuki
Lee Susan
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Ricoh & Company, Ltd.
LandOfFree
Image forming method and apparatus including dismountable... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Image forming method and apparatus including dismountable..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image forming method and apparatus including dismountable... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3903247