Electrophotography – Having particular structure
Reexamination Certificate
2006-06-27
2006-06-27
Ngo, Hoang (Department: 2852)
Electrophotography
Having particular structure
C399S092000, C399S302000
Reexamination Certificate
active
07068962
ABSTRACT:
At least one developing device applies toner onto a latent image formed on an image supporter to form a toner image thereon. A belt member is stretched and circulated by a plurality of roller members. The toner image, which is to be secondarily transferred onto a recording medium, is primarily transferred onto the belt member. A fixing device heats the recording medium to fix the secondary transferred toner image thereon. A casing accommodates the image supporter, the developing device, the roller members, the belt member and the fixing device, such that the developing device and the fixing device are partitioned by the belt member, and such that one of the roller members is located at a corner portion of the casing.
REFERENCES:
patent: 4154521 (1979-05-01), Tanaka
patent: 5341194 (1994-08-01), Haneda et al.
patent: 5631686 (1997-05-01), Castelli et al.
patent: 5840457 (1998-11-01), Urawa et al.
patent: 6249305 (2001-06-01), Miyamoto et al.
patent: 6266498 (2001-07-01), Oda et al.
patent: 6292641 (2001-09-01), Takeyama et al.
patent: 6321044 (2001-11-01), Tanaka
patent: 6526237 (2003-02-01), Endo
patent: 6539194 (2003-03-01), Oikawa
patent: 0 561 544 (1993-09-01), None
patent: 5-82588 (1986-04-01), None
patent: 2002-244531 (2002-08-01), None
Sato Takumi
Suzuki Takashi
Ngo Hoang
Seiko Epson Corporation
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