发明名称 Image-forming apparatus
摘要 <p>An image-forming apparatus includes: a first image carrier (1) for carrying a light toner image which is formed with a light toner; a first transfer member (51) for electrostatically transferring the light toner onto an intermediate transfer body (5); a second image carrier (1) for carrying a dark toner image which is formed with a dark toner having the same hue as that of the light toner and having a density higher than that of the light toner; a second transfer member (51) for electrostatically transferring the dark toner image onto the intermediate transfer body; and a secondary transfer member (52) for transferring the dark toner image and the light toner image electrostatically onto a recording medium together, in which the light toner has a volume mean particle diameter greater than that of the dark toner. </p>
申请公布号 EP1762909(A3) 申请公布日期 2009.11.25
申请号 EP20060254674 申请日期 2006.09.07
申请人 CANON KABUSHIKI KAISHA 发明人 MURAYAMA, TATSUOMI;TOYOHARA, YUICHIRO
分类号 G03G15/16 主分类号 G03G15/16
代理机构 代理人
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