公开(公告)号：US07424250B2

公开(公告)日：2008-09-09

申请号：US11319171

申请日：2005-12-28

申请人： James M. Markovics ,  Marc John Livecchi ,  Edward Charles Savage ,  Gary Allan Batt ,  Markus Rudolf Silvestri

发明人： James M. Markovics ,  Marc John Livecchi ,  Edward Charles Savage ,  Gary Allan Batt ,  Markus Rudolf Silvestri

IPC分类号： G03G15/02 ,  G03G21/06

CPC分类号： G03G21/08

摘要： A ghost removing device for a marking apparatus includes a photoreceptor, a primary charging device, an erase light generating device to generate an erase light when activated, a voltage source to supply a charge voltage to the primary charging device, and a controller configured to control the at least one voltage source to supply the charge voltage to the primary charging device and to activate the erase light generating device substantially simultaneously after transfer of a toned image within a marking cycle. A ghost removing method for a marking device with a photoreceptor, including performing a partial print cycle, applying an erase light to the photoreceptor, and applying a charge voltage to the photoreceptor, wherein the erase light and the charge voltage are applied to the photoreceptor substantially simultaneously after completion of the partial cycle.

摘要翻译： 用于标记装置的重影装置包括感光体，初级充电装置，激活时产生擦除光的擦除光产生装置，向主充电装置提供充电电压的电压源以及控制器 所述至少一个电压源将充电电压提供给主充电装置，并且在标记周期内转移调色图像之后基本上同时启动擦除光产生装置。 一种用于具有感光体的标记装置的重影去除方法，包括执行部分打印周期，向感光体施加擦除光，并向感光体施加充电电压，其中擦除光和充电电压基本上施加于感光体 同时完成部分循环。