Electrophotography – Machine operation – Electrical connection
Patent
1999-04-13
2000-11-07
Royer, William J.
Electrophotography
Machine operation
Electrical connection
399103, G03G 1500, G03G 1508
Patent
active
061448206
ABSTRACT:
The present invention relates to a developing apparatus which has a developer container, a developer bearing member and a developer sealing member. Also, it is mainly featured that at least a part of the developer sealing member is a conductive portion, and the developer bearing member and the conductive portion have a same potential when a voltage is applied to the developer bearing member.
REFERENCES:
patent: 5477006 (1995-12-01), Imamiya et al.
patent: 5592265 (1997-01-01), Sakuraba et al.
patent: 5600419 (1997-02-01), Sakuraba et al.
patent: 5937236 (1999-08-01), Kim
Fujita Akiyoshi
Hashimoto Kouji
Horikawa Tadashi
Hoshi Nobuharu
Ishii Yasuyuki
Canon Kabushiki Kaisha
Royer William J.
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