| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image forming device capable of registering the positions of images formed on both surfaces at high accuracy when the images are formed on both surfaces of transfer paper. <P>SOLUTION: A correction value for indicating inclination of the transfer paper is stored in a correction data memory part 2. Since the inclination of the transfer paper is different by a size or the like of the transfer paper, the correction value is stored every size of the transfer paper. The inclination of the transfer paper is corrected by varying inclination of a register roller based on the correction value and abutting the transfer paper on the register roller. When the images are formed on a front surface and a back surface of the transfer paper, since the transfer paper is reversed and a side abutted on the register roller is different, a correction value for correcting the inclination to the surface and a correction value for correcting the inclination to the back surface are stored in the correction data memory part 2. <P>COPYRIGHT: (C)2007,JPO&INPIT |
