| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a printer capable of surely delivering a recording medium while restraining stacking performance for the recording medium from being spoiled. <P>SOLUTION: In the printer, since the rotation of a paper ejection roller 21a is controlled so that thin and large-size recording paper P whose thickness is <0.21mm and whose size is A4 may be delivered at higher speed than thick recording paper P whose thickness is≥0.21mm or recording paper P whose size is smaller than A4, even the recording paper P which is influenced by electrostatic force and frictional force very much because it is small in thickness and large in size is surely delivered. Meanwhile, the recording paper P which is influenced by the electrostatic force and the frictional force comparatively little such as the recording paper P which is large in thickness or the recording paper P which is small in size is ejected at low speed, so that the stacking performance after paper delivery is restrained from being spoiled. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
