发明授权
US07493057B2 Inline purge capability (purge while run) to improve system productivity during low area coverage runs
有权
在线清洗能力（运行时清除），以在低区域覆盖运行期间提高系统生产率
- 专利标题： Inline purge capability (purge while run) to improve system productivity during low area coverage runs
- 专利标题（中）： 在线清洗能力（运行时清除），以在低区域覆盖运行期间提高系统生产率
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申请号： US11540798申请日： 2006-09-29
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公开(公告)号： US07493057B2公开(公告)日： 2009-02-17
- 发明人: John S. Facci , John G. Elliot , Robert M. Mara , Richard L. Forbes, II , James P. Kitchen
- 申请人： John S. Facci , John G. Elliot , Robert M. Mara , Richard L. Forbes, II , James P. Kitchen
- 申请人地址： US CT Norwalk
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： US CT Norwalk
- 代理商 Lloyd F. Bean, II
- 主分类号： G03G15/08
- IPC分类号： G03G15/08
摘要：
An electrostatic printing machine having a plurality of color stations having a system for maintaining a preset toner age in each of the plurality of color stations, including: determining a toner age for each of the plurality of color stations; determining if purge while run is required based on the toner age for each of the plurality of color stations; defining an area on a unused portion of an imaging frame for a purge patch, the defining includes sizing a plurality of purge patch regions wherein each of the purge patch regions may have a different size; allocating each of the plurality of purge patch regions to at least one color plane from a group of color separations.