发明名称 SYSTEM FOR CALCULATING PRINTING COST
摘要 PROBLEM TO BE SOLVED: To provide a system for calculating an accurate printing cost efficiently and quickly by calculating the quantity of a coloring material being consumed by a printer based on a digital image and receiving information concerning the calculation results through a network. SOLUTION: The system for calculating the printing cost comprises means for inputting the data of a digital image 6, means for calculating the quantity of a coloring material being consumed by a printer 20 based on the digital image data thus inputted, means for receiving information concerning the consumption of coloring material thus calculated through a network NW, and means for calculating the print cost based on the information thus received.
申请公布号 JP2003025686(A) 申请公布日期 2003.01.29
申请号 JP20010211678 申请日期 2001.07.12
申请人 SEIKO EPSON CORP 发明人 MINOWA YOSHIKI
分类号 B41J2/175;B41J2/01;B41J29/38;G06F3/12;G06Q10/00;G06Q30/06;G06Q50/00;G06Q50/04 主分类号 B41J2/175
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