Electrophotography – Image formation – Charging
Patent
1998-08-04
2000-12-19
Brase, Sandra
Electrophotography
Image formation
Charging
G03G 1502
Patent
active
061636703
ABSTRACT:
A charging apparatus includes a magnetic brush charging member for being supplied with a voltage to electrically charge a member to be charged, said charging member including a magnetic particle layer contactable to the member to be charged and a carrying member for carrying the magnetic particle layers, wherein said magnetic particle layer is moved along a peripheral surface of said carrying member; and stirring means, contactable to said magnetic particle layer carried by said carrying member, for stirring said magnetic particle layer in a longitudinal direction of said carrying member.
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patent: 5754927 (1998-05-01), Ishiyama et al.
patent: 5822659 (1998-10-01), Ishiyama
Gomi Fumiteru
Hashimoto Kouichi
Komiya Yoshiyuki
Takeda Atsushi
Brase Sandra
Canon Kabushiki Kaisha
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