发明名称 Image forming apparatus
摘要 An image forming apparatus for forming a latent image on a photosensitive member, developing the latent image by a developing device, transferring the developed image onto a sheet, and cleaning a residual toner remaining on the photosensitive member after transferring by the developing device. The image forming device has a shaver which shaves the surface of the photosensitive member within a range of about 2 mu m or greater but less than 15 mu m, within 7,000 rotations of the photosensitive member. Further the toner for developing the latent image satisfies the following conditions: 55 DEG C.</=Tg 80 DEG C.</=Ti</=120 DEG C. 100 DEG C.</=Tm</=135 DEG C., wherein Tg is a glass transition temperature, Ti is a softening point at a moment a plunger of a flow tester starts to drop, and Tm is a softening point at a moment the plunger of the flow tester has dropped 6 mm.
申请公布号 US5631729(A) 申请公布日期 1997.05.20
申请号 US19950557297 申请日期 1995.11.13
申请人 MINOLTA CO., LTD. 发明人 NAGAYASU, KEIKO
分类号 G03G9/08;G03G13/08;G03G15/08;G03G21/00;G03G21/10;(IPC1-7):G03G21/00 主分类号 G03G9/08
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