基本信息:
- 专利标题： Apparatus, system, and method of controlling an image processing apparatus
- 申请号：EP10170995.4 申请日：2010-07-28
- 公开(公告)号：EP2293148B1 公开(公告)日：2018-10-03
- 发明人： Nagasu, Tsuyoshi , Kobashi, Sadanori
- 申请人： Ricoh Company, Ltd.
- 申请人地址： 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 JP
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 JP
- 代理机构： Schwabe - Sandmair - Marx
- 优先权： JP2009178169 20090730
- 主分类号： G03G15/00
- IPC分类号： G03G15/00 ; G03G21/10 ; G03G21/12
摘要：
An image processing apparatus having a collected toner container in which residual toner is accumulated is controlled by: obtaining a supplied toner amount, obtaining a total number of printed sheets, calculating an average number of printed sheets per image forming job, calculating an average printing ratio based on the supplied toner amount, the total number of printed sheets, and the average number of printed sheets per image forming job, calculating a collected toner amount based on the average number of printed sheets per image forming job and the average printing ratio, and comparing the collected toner amount with a threshold value to generate a comparison result.
公开/授权文献:
IPC结构图谱:
| G | 物理 |
| --G03 | 摄影术；电影术；利用了光波以外其他波的类似技术；电记录术；全息摄影术 |
| ----G03G | 电记录术；电照相；磁记录 |
| ------G03G15/00 | 应用电荷图形的电记录工艺的设备 |