发明申请
US20100129091A1 Toner container structure and method for assessing toner consumption in an image forming apparatus
有权
调色剂容器结构和用于评估图像形成装置中的调色剂消耗的方法
- 专利标题： Toner container structure and method for assessing toner consumption in an image forming apparatus
- 专利标题（中）： 调色剂容器结构和用于评估图像形成装置中的调色剂消耗的方法
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申请号： US12277568申请日： 2008-11-25
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公开(公告)号： US20100129091A1公开(公告)日： 2010-05-27
- 发明人: Mark Willaim Amann , David Lee Merrifield
- 申请人： Mark Willaim Amann , David Lee Merrifield
- 主分类号： G03G15/08
- IPC分类号： G03G15/08
摘要：
The present invention provides a toner container system (such as a toner cartridge) and method for determining the toner consumed by each pixel in an image forming apparatus, such as a printer, so to accurately assess the amount of toner remaining in the toner container The pixels printed by the image forming apparatus are counted over a portion of toner container life when a known amount of toner is consumed, the rate of toner consumption per pixel is then calculated, and the calculated rate of toner consumption per pixel is used to determine the amount of toner remaining in the container system.
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