发明名称 IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an image forming apparatus which decreases image defects while maintaining conveyance capability of a recording material. SOLUTION: In the moving direction of a transfer belt 71, the length of a region where the transfer belt 71 and a transfer blade 74 come into contact is smaller than the length of the region where a photosensitive drum 1 and the recording material carried on the transfer belt 71 come into contact. The transfer belt 71 is provided with a first layer for carrying the recording material and a second layer with which the transfer means comes into contact at the time of image transfer. The surface resistivity of the first transfer belt 71 is smaller than the surface resistivity of the second layer. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004334242(A) 申请公布日期 2004.11.25
申请号 JP20040229796 申请日期 2004.08.05
申请人 CANON INC 发明人 KIMURA YOICHI;INOUE MASAHIRO;KOMATA HARUHIKO;SUZUKI SHINYA
分类号 G03G15/16;(IPC1-7):G03G15/16 主分类号 G03G15/16
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