ADJUSTING TONE REPRODUCTION CURVE AND BELT TENSION TO CONTROL PRINTING ERRORS
    22.
    发明申请
    ADJUSTING TONE REPRODUCTION CURVE AND BELT TENSION TO CONTROL PRINTING ERRORS 有权
    调整音色再现曲线和皮带张力以控制打印错误

    公开(公告)号:US20150241819A1

    公开(公告)日:2015-08-27

    申请号:US14188047

    申请日:2014-02-24

    CPC classification number: G03G15/1615 G03G15/505 G03G15/754

    Abstract: When performing a printing operation, methods and devices automatically increase a marking material quantity setting when an excessive speed variation condition of a transfer surface is present and an excessive background marking condition is absent. Alternatively, the methods and devices automatically increase tension of the transfer surface and decrease a marking material quantity setting when the excessive speed variation condition is present and the excessive background marking condition is also present. Otherwise, these methods and devices automatically provide a message on the graphic user interface of a printing device when the excessive speed variation condition is present, the marking material quantity setting is at a marking material quantity maximum setting, and the tension of the transfer surface is at a tension maximum. The message provides instructions to use a different type media or initiate a service call.

    Abstract translation: 当执行打印操作时,当存在转印表面的过大速度变化条件并且不存在过度的背景标记条件时,方法和装置自动地增加标记材料量设置。 或者,当存在过大的速度变化条件并且也存在过度的背景标记条件时,这些方法和装置自动增加转印表面的张力并减少标记材料量设定。 否则,当存在过大的速度变化条件时,这些方法和装置在打印装置的图形用户界面上自动提供消息,标记材料数量设置处于标记材料量最大设置,并且转印表面的张力为 处于最大张力。 该消息提供使用不同类型媒体或启动服务呼叫的指令。

    METHOD AND APPARATUS FOR CONTROLLING PRINTHEAD MOTION WITH A FRICTION TRACK BALL
    23.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING PRINTHEAD MOTION WITH A FRICTION TRACK BALL 有权
    用摩擦跟踪球控制打印机运动的方法和装置

    公开(公告)号:US20150022588A1

    公开(公告)日:2015-01-22

    申请号:US13944986

    申请日:2013-07-18

    Abstract: An apparatus enables alignment of the position of a printhead independent of other printheads in a printhead assembly. The apparatus includes a printhead configured to eject ink onto an image receiving member, a plate to which the printhead can be rigidly mounted and selectively removed, and a translation carriage to which the plate is rigidly mounted. The apparatus also includes a track ball operatively coupled to two actuators for movement of the plate in an X and a roll direction relative to the translation carriage.

    Abstract translation: 一种装置能够使打印头的位置与打印头组件中的其它打印头无关。 该设备包括一个打印头,其被配置为将墨水喷射到图像接收部件上,打印头可以刚性地安装并选择性地移除到其上的平板以及刚性地安装板的平移托架。 该装置还包括可操作地联接到两个致动器的轨道球,用于相对于平移台在X和轧辊方向上移动板。

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