| 摘要 |
A relationship X<Y≦̸Z is satisfied, where X is a width of a roughening roller in a longitudinal direction, Y is a width, in the longitudinal direction, of an area where an image is able to be formed on a sheet having a maximum width usable in an apparatus, and Z is a width, in the longitudinal direction, of an area where a fixing belt is able to be rubbed by the roughening roller. |
