| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a developer replenishment control system, a developer supply device and an image forming apparatus, in which variation in the integration of consumed amounts of toner is decreased and integration of consumed amounts of toner with higher accuracy can be carried out by changing a calculated consumed amount depending on the non-operation conditions of a toner replenishing device, and to decrease fluctuation in the developer supply device itself so as to achieve high-accuracy calculation of a consumed amount by comparing a calculated value and an actual consumed amount and changing the replenishment ability. <P>SOLUTION: A calculated developer replenishment amount per a single driving is changed depending on a time interval when a replenishing mechanism 31 is driven. <P>COPYRIGHT: (C)2009,JPO&INPIT |
