Patent ID: 6424365
Filing Date: 2002-07-23
Classification: G03G,G06K,H04N

Abstract:
An image forming apparatus wherein a first image is formed on an image carrying body, a paper sheet is fed to the image carrying body and thereby the first image on the image carrying body is printed on one surface of the paper sheet, and a second image is formed on the image carrying body, the paper sheet, which has come out of the image carrying body, is reversed and fed once again to the image carrying body and thereby the second image on the image carrying body is printed on the other surface of the paper sheet, the apparatus comprising:a control section for shifting a formation position of the first image on the image carrying body by a first set amount, relative to a predetermined reference position, in a direction perpendicular to a direction of conveyance of the paper sheet; and a control section for shifting a formation position of the second image on the image carrying body by a second set amount, relative to a predetermined reference position, in the direction perpendicular to the direction of conveyance of the paper sheet.