Electrophotography – Diagnostics – Consumable
Reexamination Certificate
2005-06-07
2005-06-07
Tran, Hoan (Department: 2852)
Electrophotography
Diagnostics
Consumable
C399S119000
Reexamination Certificate
active
06904244
ABSTRACT:
A developing device includes a developer carrier and a developer regulating member including a developer regulating part opposing a surface of the developer carrier to regulate the developer carried and conveyed by the developer carrier. The developer regulating member is formed from a single metallic member and includes a space that faces an inner surface of the metallic member. The space extends in a direction perpendicular to a moving direction of the surface of the developer carrier. The developing device can include a cooling device that cools the developer regulating member from an inner surface side of the metallic member facing the space.
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Azami Akira
Ozeki Takamasa
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Ricoh Company LTD
Tran Hoan
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