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1. 发明授权

US5406363A Predictive fuser misstrip avoidance system and method 失效
标题翻译：预热式定影器误差回避系统和方法
公开(公告)号：US5406363A
公开(公告)日：1995-04-11
申请号：US169098
申请日：1993-12-20
申请人： Robert P. Siegel , Edward C. Hanslik , Paul M. Fromm , Rabin Moser
发明人： Robert P. Siegel , Edward C. Hanslik , Paul M. Fromm , Rabin Moser
IPC分类号： G03G15/20 , G03G13/20 , G03G21/00
CPC分类号： G03G15/2025 , G03G15/2028 , G03G15/205 , G03G2215/00118
摘要： An apparatus for minimizing fuser misstrips from a heat and pressure fuser in an electrophotographic printing machine. A plurality of sensors are provided to determine the basis weight of the copy sheet, the density of the image being transferred to the copy sheet and fused thereon, the relative humidity of the machine environment, the process speed of the print engine, etc. Signals indicative of all the variables are generated and sent to the machine controller which processes these signals and predicts when a fuser misstrip is likely to occur. Based on the likely degree of misstrip, a variety of actions are taken to prevent the misstrip. A stripper finger can be actuated to physically remove the sheet from the fuser member and/or the release agent management system can vary the amount of release agent applied to the fuser to assist in the removal of the copy sheet from the heated fuser member. The overall system provides the advantage of a varying amount of fuser release agent so that an extreme buildup of oil is not encountered, and further allows an intermittent stripper finger use to prevent premature wear of the fuser member by the constant pressure of a stripper finger.
摘要翻译：一种用于最小化来自电子照相印刷机中的热和压力定影器的熔合器错误的装置。提供多个传感器以确定复印纸的基重，将图像转印到复印纸上并将其融合，机器环境的相对湿度，打印引擎的处理速度等信号生成所有变量的指示并发送到处理这些信号的机器控制器，并预测何时可能发生定影器错误。根据可能的误差程度，采取各种措施来防止误差。可以致动剥离手指以物理地从定影器构件移除片材，和/或脱模剂管理系统可以改变施加到定影器的脱模剂的量，以帮助从加热的定影器构件移除复印纸。整个系统提供了不同数量的定影剂脱模剂的优点，使得不会遇到极度积聚的油，并且还允许间歇剥离器手指使用以防止定影器构件在剥离器手指的恒定压力下的过早磨损。

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