发明名称 DEVELOPING UNIT AND IMAGE FORMING APPARATUS WITH THE SAME
摘要 A developing device and an image forming apparatus with the same are provided to maintain small interval between a developer transfer and a developer carrying unit and solve density difference of developer carried within the developer carrying unit, thereby forming a high quality of image. A developing device comprises the followings: a cylindrical developer carrying unit(1) which carries developer and can rotate around an axial line; a magnetic field generator(4) which is included within the developer carrying unit(1) and has plural magnetic poles fixed around its circumference; a developer transfer(6) which is placed around the developer carrying unit(1) and supplies the developer toward an outer circumference of the developer carrying unit(1); and a regulating member(7) for regulating a quantity of the developer carried within the developer carrying unit(1).
申请公布号 KR20070024330(A) 申请公布日期 2007.03.02
申请号 KR20060019334 申请日期 2006.02.28
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 OKUBO MUNENOB
分类号 G03G15/06 主分类号 G03G15/06
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