STAPLER DRIVING DEVICE, STAPLER DRIVING METHOD, STAPLER CONTROL PROGRAM, AFTERTREATMENT APPARATUS, AND IMAGE FORMING APPARATUS

摘要

PROBLEM TO BE SOLVED: To upgrade a control of a staple operation relating to a stapler driving device and the like and at the same time, to avoid a change in the structure of a stapler.SOLUTION: The method comprises the first process of measuring an actual execute time spent actually for a practice of the staple operation, the second process of calculating a time of a specific first operation spot contained in the staple operation based on the actual execute time measured in the first process, and the third process of changing at the time computed at the second process a power supply to a motor which is a drive source of the staple operation at the next practice of the staple operation.