发明名称 IMAGE FORMING APPARATUS
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an image forming apparatus restraining a friction force between a belt and a transfer device rubbing the belt from being increased, and making a transfer member come into stable contact with the belt for conveying a toner image, thereby suppressing increase in drive torque of the belt due to rubbing the transfer device, and also suppressing occurrence of image failure. <P>SOLUTION: The image forming apparatus includes: an image carrier for carrying the toner image; a belt for conveying the toner image; and a transfer device for rubbing the belt. The surface of the transfer device in contact with the belt has linear projection portions or linear recession portions. <P>COPYRIGHT: (C)2010,JPO&INPIT</p>
申请公布号 JP2009230102(A) 申请公布日期 2009.10.08
申请号 JP20080294169 申请日期 2008.11.18
申请人 CANON INC 发明人 MICHIDA KAZUHIRO;NAKAGAWA TAKESHI;AKAMATSU KOSUKE;UCHIDA MICHIO;SHIMURA MASARU;HOASHI SHIGERU;SAITO SATOSHI;TETSUNO SHUICHI;KANARI KENJI;SHIMADA TAKASHI;AIDA TAKAMITSU
分类号 G03G15/16 主分类号 G03G15/16
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