Composition for accessing a memory in image formation...

Details Composition for accessing a memory in image formation... Composition for accessing a memory in image formation...

2005-07-05

2005-07-05

Brase, Sandra L. (Department: 2852)

Electrophotography

Image formation

Development

C399S012000, C399S013000

Reexamination Certificate

active

06915094

ABSTRACT:
A color printer has multiple developing-agent-containing cartridges each having storage units, and a cartridge holding unit for rotatably holding the developing-agent-containing cartridges. With one of the multiple developing-agent-containing cartridges positioned at an image formation position, a latent image on an image carrying member is developed by the developing agent contained in the developing-agent-containing cartridge. An access position where the storage units of the developing-agent-containing cartridges are accessed is a position other than the image formation position. This provides an image formation device and a control method thereof whereby storage units provided to developing-agent-containing cartridges can be accessed in a precise manner.

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