Electrophotography – Having particular structure – Modular or displaceable
Reexamination Certificate
2006-04-04
2006-04-04
Grainger, Quana (Department: 2852)
Electrophotography
Having particular structure
Modular or displaceable
C399S123000
Reexamination Certificate
active
07024134
ABSTRACT:
A process cartridge and an electrophotographic image forming apparatus incorporating the same. The process cartridge includes an electrophotographic photosensitive member, a container supplying a developer to the electrophotographic photosensitive member, a cleaning member including a blade and a support portion supporting the blade, the blade selectively contacting the electrophotographic photosensitive member to remove the developer from the electrophotographic photosensitive member, and a cartridge frame supporting the electrophotographic photosensitive member and the support portion, the cartridge frame including a contact portion contacting the support portion under external forces on the cartridge frame to prevent deformation of the cartridge frame.
REFERENCES:
patent: 6253044 (2001-06-01), Shoji et al.
patent: 61230183 (1986-10-01), None
patent: 08063063 (1996-03-01), None
patent: 10161497 (1998-06-01), None
patent: 10-301460 (1998-11-01), None
patent: 2000132040 (2000-05-01), None
Maeshima Hideki
Toba Shinjiro
Yokomori Kanji
Canon U.S.A. Inc I.P. Div
Grainger Quana
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