Electrophotography – Image formation – Charging
Reexamination Certificate
2006-11-22
2009-02-17
Chen, Sophia S (Department: 2852)
Electrophotography
Image formation
Charging
C361S221000, C399S168000, C492S039000
Reexamination Certificate
active
07493064
ABSTRACT:
An electrical conductive member is configured to prevent a shape distortion in gap retaining members caused by that the gap retaining members are fitted to an end surface of an electric resistance adjusting layer, and to be able to maintain a gap between the electric residence adjusting layer and an image carrier for a long-term in a constant state with a high accuracy.
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Machine translation of JP 2004-309762 A dated May 8, 2008.
Extended European Search Report dated Apr. 16, 2007 for corresponding European Application No. 06024351.5.
Furubayashi Hiroki
Hattori Tadaaki
Kojima Toshio
Nakamura Makoto
Narita Yutaka
Chen Sophia S
Harness & Dickey & Pierce P.L.C.
Ricoh & Company, Ltd.
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