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    Zero Leading and Trailing Margin Printing Method and an Electrophotographic Imaging Apparatus for Performing Same
    5.
    发明申请
    Zero Leading and Trailing Margin Printing Method and an Electrophotographic Imaging Apparatus for Performing Same 审中-公开
    零引导和追踪保证金打印方法和用于执行相同的电子照相成像设备

    公开(公告)号：US20120269529A1

    公开(公告)日：2012-10-25

    申请号：US13093513

    申请日：2011-04-25

    申请人： Matthew David Heid ,  David John Mickan ,  Kevin Dean Schoedinger

    发明人： Matthew David Heid ,  David John Mickan ,  Kevin Dean Schoedinger

    IPC分类号： G03G15/16

    CPC分类号： G03G15/1675 ,  G03G2215/00409 ,  G03G2215/00603 ,  G03G2215/00721

    摘要： An electrophotographic imaging apparatus includes a feeding tray to feed a media sheet along a feed path in a process direction; a media sensor disposed on the feed path and triggered or changes state when a leading edge and a trailing edge of the media sheet arrives at the media sensor; an image carrying member adjacent to the media sensor and carrying a toner image thereon, and an transfer roll abuttingly coupled with the image carrying member to facilitate the transfer of the toner image from the image carrying member onto the media sheet. The electrophotographic imaging apparatus includes a controller for adjusting the setting of transfer roll voltage values based on the location of an image area on the media sheet. Further disclosed is a method for reproducing an original image on the media sheet using variable timing of transfer voltages.

    摘要翻译： 电子照相成像设备包括：进给托盘，用于沿着进给方向沿进给路径进给介质片; 当所述介质片的前缘和后缘到达所述介质传感器时，设置在所述进给路径上的介质传感器被触发或改变状态; 邻近介质传感器并承载调色剂图像的图像承载构件以及与图像承载构件邻接结合的转印辊，以便调色剂图像从图像承载构件转印到介质片上。 电子照相成像设备包括：控制器，用于基于介质片上的图像区域的位置来调整传送辊电压值的设置。 进一步公开的是使用可变定时的转印电压在介质片上再现原始图像的方法。