发明名称 Method and apparatus for forming images on both sides of a recording paper without reversing the paper.
摘要 <p>In forming a first image and a second image on both sides of a recording paper by using an electrophotographic process, the first image is generated on a photosensitive drum (3a), and is transferred to an intermediate transfer belt (5) which can transfer and hold a developer image. The photosensitive drum (3a) and the intermediate transfer belt (5) is disposed across a plane where the recording paper is conveyed. Subsequently, the second image is generated on the photosensitive drum (3a) after a developer remaining thereon has been removed, and is transferred to one side of the recording paper. After the second image has been fixed on one side of the recording paper, the first image is transferred from the intermediate transfer belt (5) to the other side of the recording paper and fixed. <IMAGE></p>
申请公布号 EP0657790(A2) 申请公布日期 1995.06.14
申请号 EP19940119448 申请日期 1994.12.08
申请人 NEC CORPORATION 发明人 KUMAGAI, MINORU
分类号 G03G15/16;G03G15/23;(IPC1-7):G03G15/23 主分类号 G03G15/16
代理机构 代理人
主权项
地址