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    • 15. 发明授权
    • Control device and method for controlling an electrophotographic printer or copier
    • 用于控制电子照相打印机或复印机的控制装置和方法
    • US08023838B2
    • 2011-09-20
    • US10588342
    • 2005-02-04
    • Alexander KreiterThomas Schwarz-KockUwe HölligHeinrich Lay
    • Alexander KreiterThomas Schwarz-KockUwe HölligHeinrich Lay
    • G03G15/08
    • G03G15/0849G03G2215/0888
    • In a method or system for controlling an electrophotographic printer or copier that has at least one developer station, a toner discharge from the developer station is detected during the print operation and a developer regeneration process is started when the detected toner discharge fulfills a predetermined first regeneration criterion. A charge image is generated on the photoconductor, the charge image is developed by the developer station, and the developed image is removed by a cleaning device without being transferred as printed onto a recording medium. New toner is introduced into the developer station. Also in accordance with the method or system for controlling an electrophotographic printer or copier that has at least two developer stations, during a print operation the print data is used to determine which developer stations are needed for printing of the data. In the event it is established that a developer station was not needed or will not be needed, the developer station is shifted into a standby state in which at least one part of mechanical actuators of the developer station is stopped.
    • 在用于控制具有至少一个显影剂站的电子照相打印机或复印机的方法或系统中,在打印操作期间检测到来自显影剂站的调色剂排出,并且当检测到的调色剂排出量达到预定的第一再生时开始显影剂再生处理 标准。 在感光体上产生电荷图像,充电图像由显影站显影,并且显影图像被清洁装置除去而不被印刷在记录介质上。 新墨粉被引入显影剂站。 此外,根据用于控制具有至少两个显影剂站的电子照相打印机或复印机的方法或系统,在打印操作期间,打印数据用于确定需要哪些显影站来打印数据。 在确定不需要或不需要开发者站的情况下,开发者站转移到停止显影站的至少一部分机械致动器的待机状态。