Electrophotography – Having particular structure – Modular or displaceable
Reexamination Certificate
2006-09-12
2008-11-18
Tran, Hoan H (Department: 2852)
Electrophotography
Having particular structure
Modular or displaceable
C399S121000, C399S122000
Reexamination Certificate
active
07454157
ABSTRACT:
The present invention provides an image forming device capable of forming high-quality images and affording high-precision rotating shaft parallelism between surface mobile bodies, and a unit position adjustment method for adjusting the position of a surface mobile body unit relative to the main body of the image forming device. The image forming device includes a front fixing guide plate as a unit support member for fixing, to a front plate of a structure, a fixing unit serving as a surface mobile body unit which includes a fixing roller being a surface mobile body, and an upper portion eccentric cam and a horizontal portion eccentric cam serving as a unit position adjustment member for adjusting the position of the front fixing guide plate relative to the front plate.
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Andoh Takayuki
Ishii Hiroshi
Kawamura Kazushige
Shimizu Keisuke
Shiraki Takamasa
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Ricoh & Company, Ltd.
Tran Hoan H
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