发明名称 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a developing device and an image forming apparatus that improve image quality by reducing localization of a developer in the developing device. <P>SOLUTION: A top surface portion of a partition wall 7 which is a bottom part of a first chamber 3 is provided obliquely to ascend in a developer conveying direction in the first chamber 3. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007163811(A) 申请公布日期 2007.06.28
申请号 JP20050359625 申请日期 2005.12.13
申请人 CANON INC 发明人 BETSUSHIYO YUUJI
分类号 G03G15/08 主分类号 G03G15/08
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