发明名称 IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an image forming device which, when a device main body is disposed of or recycled, easily recovers remaining toner from a hopper without causing environmental pollution and using a special toner-recovering device. SOLUTION: The device has a mode for ejecting toner in the hopper by means of image formation, and forms a high density toner-image onto a photoreceptive drum by a developing device 4 when the mode is selected. The toner image is removed by a cleaner 5 without being subjected to a transfer process, and then recovered into a waste-toner box 54.
申请公布号 JPH11133748(A) 申请公布日期 1999.05.21
申请号 JP19970316479 申请日期 1997.10.31
申请人 CANON INC 发明人 MENJO TAKESHI
分类号 G03G15/16;G03G15/08;G03G21/10 主分类号 G03G15/16
代理机构 代理人
主权项
地址
您可能感兴趣的专利