发明名称 |
Color image forming apparatus having a function of determining a charge value charged on a customer according to an amount of recording material |
摘要 |
An image forming apparatus includes a reading section for fetching first color image data subjected to color separation, a circuit for converting the first color image data into second color image data, a unit for forming a duplicate image of the first color image data by using recording materials of different types based on the second color image data, a unit for calculating the consumptions of the recording materials used for image formation in the image forming unit, and a unit for calculating a charge value for image formation based on the consumption.
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申请公布号 |
US5604578(A) |
申请公布日期 |
1997.02.18 |
申请号 |
US19950576065 |
申请日期 |
1995.12.21 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
SHIBUYA, KUNIHIRO;KANNO, HIROKI |
分类号 |
G03G21/02;H04N1/29;H04N1/34;(IPC1-7):G03G15/01 |
主分类号 |
G03G21/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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