| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem in which: when a speed at which a registration roller conveys a recording material increases too faster than a speed for driving an intermediate transfer body, an area having a density thicker than a target density appears on an image formed on the recording material.SOLUTION: On the basis of a result obtained by switching a speed at which a registration roller 83 conveys a recording material P, forming a plurality of test sheets, and reading the plurality of test sheets, a speed at which the registration roller 83 conveys the recording material P when the test sheets having a predetermined density on page one of the test sheets are formed is set as a speed for forming an image in accordance with image data. |
