发明名称 IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
摘要 <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the ratio of flowable particulate adhesion suppressing agent to a toner to be subjected to development is readily averaged for a use period of a developing apparatus, and thereby the adhesion of flowable particulate to an image carrier is suppressed and the generation of a spotted image noise due to the flowable particulates can be suppressed and the occurrence of the trouble, such as the electrostatic charge defect of the toner arising from the excessive increase in the ratio of the flowable particulate adhesion suppressing agent to the toner and the occurrence of fogging, can be suppressed, and a process cartridge. <P>SOLUTION: In the image forming apparatus A or the process cartridge in which the transfer residue on the image carrier 1 is removed by a cleaner 6 and the removed residue is returned to the developing apparatus by a recycling apparatus 8, the flowable particulate adhesion suppressing agent for suppressing the adhesion of the flowable particulate added to the toner of at least one kind selected from a polishing agent and a lubricant is previously held in the recycling apparatus 8. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007155884(A) 申请公布日期 2007.06.21
申请号 JP20050347765 申请日期 2005.12.01
申请人 KONICA MINOLTA BUSINESS TECHNOLOGIES INC 发明人 MAEDA OSAMU;OGAWA SHINJI
分类号 G03G21/10;G03G9/08;G03G15/08 主分类号 G03G21/10
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