发明名称 IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To increase warm-up speed and reduce warm-up time in warm-up operation which is executed when developer is supplied or replaced, by preventing the warm-up operation from being executed in image forming units other than an image forming unit in which the developer has been supplied or replaced.SOLUTION: An image forming apparatus includes a plurality of image forming units for forming images with developer, and a control section which controls operation of the image forming units. In warm-up operation which is executed for at least one of the image forming units when developer is supplied or replaced, the control section causes the warm-up operation to be executed in the image forming unit in which developer has been supplied or replaced, and prevents the warm-up operation from being executed in the image forming units in which developer has not been supplied or replaced.
申请公布号 JP2015028505(A) 申请公布日期 2015.02.12
申请号 JP20130157262 申请日期 2013.07.30
申请人 OKI DATA CORP 发明人 KATO HIROSHI
分类号 G03G15/00;G03G15/08;G03G21/00 主分类号 G03G15/00
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