Image forming apparatus, toner density control method, toner...

Details Image forming apparatus, toner density control method, toner... Image forming apparatus, toner density control method, toner...

2005-12-07

2008-11-11

Gray, David M (Department: 2852)

Electrophotography

Diagnostics

Consumable

C399S030000, C399S053000, C399S058000, C399S059000, C399S060000, C399S061000, C399S062000, C399S258000

Reexamination Certificate

active

07450867

ABSTRACT:
An amount of toner consumption accompanying development of an image corresponding to the image data is calculated based on image data, and a corrected consumption amount is calculated by multiplying the calculated amount of toner consumption by a predetermined correction ratio that is less than 1. Further, toner is supplied based on the calculated corrected consumption amount. As a result, it is possible to prevent excessive supply of toner, and to supply toner without time delay.

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