| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent the lowering of image quality and the degradation of an image forming apparatus by detecting user's mis-setting of paper size and skewing. <P>SOLUTION: The image forming apparatus wherein paper is transported with its center as a reference includes; an image forming means for forming an image on the paper; a paper transporting path for transporting the paper to the image forming means; a first width detection means which is disposed in the paper transporting path and detects a first width of the paper: a second width detection means for detecting a second width of the paper; and a determination means which determines whether an image can be formed on the paper or not on the basis of detection results of the first and the second width detection means. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
