发明名称 IMAGE FORMING APPARATUS
摘要 An image forming apparatus includes a first image forming portion for forming a developer image, said first image forming portion including a first image supporting member for forming a static latent image and a first developing member for attaching developer to the static latent image; a second image forming portion for forming a developer image, said second image forming portion including a second image supporting member for forming a static latent image and a second developing member for attaching developer to the static latent image; a transfer portion for transferring the developer image to a printing medium; and a fixing unit for fixing the developer image to the printing medium. The second developing member has a surface roughness greater than that of the first developing member. The fixing unit is disposed at a position closer to the first image forming portion relative to the second image forming portion.
申请公布号 US2011164900(A1) 申请公布日期 2011.07.07
申请号 US20100979765 申请日期 2010.12.28
申请人 ONISHI AKIHITO 发明人 ONISHI AKIHITO
分类号 G03G15/01;G03G15/08 主分类号 G03G15/01
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