发明名称 IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses or prevents fog on a non-image part of a recording medium without complicating the configuration of the apparatus. Ž<P>SOLUTION: The image forming apparatus forms an image by using liquid developer including: a toner made of resin containing a pigment; and a carrier made of nonvolatile solvent. The apparatus develops electrostatic latent images on the surfaces of a plurality of photoreceptor drums 11Y-11K with the toner in the liquid developer, transfers the developed toner images to the intermediate transfer belt 41. When transferring the transferred toner image to a recording medium P on a conveying path 70 to be output, the amount of carrier attached to the intermediate transfer belt 41 from the photoreceptor drums 11Y-11K are decreased by making the oil repellency of the surface of the intermediate transfer belt 41 greater than that of the surface of the photosensitive drums 11Y-11K. Fog on an non-image part is suppressed or prevented by decreasing the amount of carrier attached to the recording medium P and dispersion toner in the carrier. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010152259(A) 申请公布日期 2010.07.08
申请号 JP20080332957 申请日期 2008.12.26
申请人 SEIKO EPSON CORP 发明人 YASUKAWA SHINJI
分类号 G03G15/16;G03G13/10 主分类号 G03G15/16
代理机构 代理人
主权项
地址