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1. 发明申请

US20170031259A1 METHOD AND DEVICE FOR IMPROVING THE TONER TRANSFER IN AN ELECTROGRAPHIC DIGITAL PRINTER 审中-公开
标题翻译：用于改善电子数字打印机中的转印的方法和装置
公开(公告)号：US20170031259A1
公开(公告)日：2017-02-02
申请号：US15222013
申请日：2016-07-28
申请人： Oce Printing Systems GmbH & Co. KG
发明人： Albrecht Gerstner
IPC分类号： G03G15/16
CPC分类号： G03G15/0266 , G03G15/1605 , G03G15/1675 , G03G15/1695
摘要： In a method to improve the transfer of charged toner particles onto a recording medium in an electrographic printing process, the recording medium can be heated before the transfer of the charged toner particles to reduce an electrical resistance of the recording medium. A voltage can be applied between a transfer electrode and a counter-electrode to generate an electrical field at a transfer point between the transfer electrode and the counter-electrode, wherein the transfer electrode includes the charged toner particles. The recording medium can be guided to the transfer point to transition the charged toner particles from the transfer electrode to the recording medium at the transfer point under an effect of the electrical field; A current can be detected that flows between the transfer electrode and the counter-electrode across the recording medium. The voltage can be adapted based on the current.
摘要翻译：在电子照相印刷方法中改进带电调色剂颗粒转移到记录介质上的方法中，可以在转印带电调色剂颗粒之前加热记录介质以降低记录介质的电阻。可以在转移电极和对电极之间施加电压以在转移电极和对电极之间的转移点处产生电场，其中转移电极包括带电的调色剂颗粒。记录介质可以被引导到转印点，以在电场的作用下将带电调色剂颗粒从转印电极转移到转印点处的记录介质; 可以在记录介质之间检测在转印电极和对电极之间流动的电流。电压可以根据电流进行调整。

2. 发明申请

US20170031276A1 METHOD AND DEVICE FOR SETTING A WORK POINT FOR A TRANSFER PROCESS IN AN ELECTROGRAPHIC DIGITAL PRINTER 审中-公开
标题翻译：用于设置电子数字打印机中的传送过程的工作点的方法和装置
公开(公告)号：US20170031276A1
公开(公告)日：2017-02-02
申请号：US15222098
申请日：2016-07-28
申请人： Oce Printing Systems GmbH & Co. KG
发明人： Albrecht Gerstner , Georg Landmesser , Matthias Fromm , Stefan Roehl , Thomas Montag , Tobias Breintner
IPC分类号： G03G15/16
CPC分类号： G03G15/1665 , G03G15/0266 , G03G15/1605 , G03G15/1675
摘要： A method and a controller operable to adjust the field strength of an electrical field for the toner transfer in an electrographic printing process. Current values of framework parameters can be determined and a control loop configured to adjust the electrical field is adapted based on current values of the framework parameters. An electrical reference variable of the control loop can be adapted to the current values of the framework parameters. The electrical reference variable can include, for example, a current and/or a voltage for the toner transfer.
摘要翻译：一种方法和控制器，其可操作以在电印技术中调节用于调色剂转印的电场的场强。可以确定框架参数的当前值，并且基于框架参数的当前值来调整配置成调整电场的控制回路。控制回路的电参考变量可以适应框架参数的当前值。电参考变量可以包括例如用于调色剂转印的电流和/或电压。

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