Patent ID: 8379238
Filing Date: 2013-02-19
Classification: G03G

Abstract:
1. An image forming apparatus comprising: an image carrier; an image writing section for writing an image on the image carrier based on image data; a development section for developing the image written by the image writing section; a transfer section which transfers the image developed by the development section to a sheet at a transfer position; a plurality of sheet feeding sections each of which includes a sensor for detecting absence of sheet and feeds sheets to the transfer section; an input section for setting an automatic sheet selection mode that selects one sheet feeding section which stores sheets of a size corresponding to a size of the image from the plurality of sheet feeding sections; and a control section for obtaining a number of images M and a number of sheets N for each sheet feeding section of the plurality of sheet feeding sections, wherein the control section, in the case where the setting for the automatic sheet feeding selection mode is input by the input section, preferentially selects one of the sheet feeding sections which satisfies M<N, where M represents a number of images that can be present in a path from an image writing position at which an image is written on the image carrier by the image writing section to the transfer position and N represents a number of sheets having left a respective sheet feeding section that can be present in a conveyance path of the sheet, the conveyance path extending between the respective sheet feeding section and the transfer position of the transfer section.