发明名称 Method and server for managing printer
摘要 The present invention realizes resource saving and energy saving by grasping and managing a usage efficiency of an image forming apparatus. To accomplish this, a method in accordance with the present invention is an information processing method of managing usage information on a job which is issued from an information processing apparatus to an image forming apparatus, which includes: a step of acquiring the usage information from the information processing apparatus or the image forming apparatus; a step of deriving the number of logical pages and the number of physical sheets from the usage information acquired in the acquisition step; and a step of outputting usage efficiency information of the image forming apparatus using the number of logical pages and the number of physical sheets derived in the derivation step.
申请公布号 US2004100642(A1) 申请公布日期 2004.05.27
申请号 US20030717451 申请日期 2003.11.21
申请人 CANON KABUSHIKI KAISHA 发明人 NOZATO KOJI
分类号 B41J29/38;G03G21/00;G03G21/02;G06F3/12;G06F15/00;H04N1/00;(IPC1-7):G06F15/00 主分类号 B41J29/38
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