| 简介 |
PROBLEM TO BE SOLVED : To improve productivity of a sheet on both sides of which images are formed.SOLUTION : An image forming apparatus 100 comprises : a conveyance path 28 that re-conveys, to an image forming part 101, a sheet on a first face of which an image is formed by the image forming part 101, to form an image on a second face of the sheet; and a confluent conveyance path 31 for re-conveying, to the image forming part 101, the sheet on the first face of which the image is formed by the image forming part 101, to form an image on the second face of the sheet, in a shorter distance than that when re-conveying the sheet on the conveyance path 28. A CPU of a control part 300 selects whether to re-convey the sheet on the conveyance path 28 or re-convey the sheet on the confluent conveyance path 31.SELECTED DRAWING : Figure 1COPYRIGHT : (C)2018, JPO&INPIT |
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