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14 条记录 (耗时 0.009 秒)

    Cleaning blade arranged with at least one heater and printer arranged with the same
    3.
    发明公开
    Cleaning blade arranged with at least one heater and printer arranged with the same 审中-公开
    清洁具有至少一个加热元件刀片和与其打印机提供

    公开(公告)号：EP1280021A3

    公开(公告)日：2007-06-13

    申请号：EP02016371.3

    申请日：2002-07-25

    申请人： Xerox Corporation

    发明人： McStravick, Mary L. ,  Hirsch, Mark J. ,  Smith JR, Stanley F.

    IPC分类号： G03G21/00

    CPC分类号： G03G21/0017

    摘要： A cleaning blade (100) has a fixed end (5) and a distal cleaning end (6), with the fixed end maintained in a substantially fixed position. The cleaning blade has a blade cleaning surface (17) arranged for facing a photosensitive element surface (82) of a moving photosensitive element (80), with the cleaning end arranged to contact and clean the photosensitive element surface. The cleaning blade has a blade temperature. The cleaning blade includes at least one heater (90) for maintaining the blade temperature at a fixed temperature.

    Electrode wire support for scavengeless development
    8.
    发明公开
    Electrode wire support for scavengeless development 失效
    DrahtelektrodehalterungfürberührungsloseEntwicklung

    公开(公告)号：EP0778505A3

    公开(公告)日：1999-10-20

    申请号：EP96308603.8

    申请日：1996-11-28

    申请人： XEROX CORPORATION

    发明人： Hart, Steven C. ,  Behe, Thomas J. ,  Hirsch, Mark J. ,  Fioravanti, Alexander J. ,  Pike, Thomas W.

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0803 ,  G03G2215/0621 ,  G03G2215/0643

    摘要： A novel wire module support structure for controlling the spacing and edge wire angle of an electrode wire (42) relative to a donor roll (40) in a scavengeless development process is disclosed. A stationary wire support (100) is arc shaped with a rounded edge and is located in close proximity to the donor roll end. This spatial relationship between the donor roll end and the wire support surface (102) optimizes the donor roll surface to wire relationship. The wire support surface (102) may be at a greater or lesser radius than the the donor roll surface. When the wire support surface is located at a larger radius than the donor roll surface, a clamp assembly (200) is used to control the height of the wires with respect to the donor roll surface.

    摘要翻译： 公开了一种新颖的线模块支撑结构，用于在无清除的显影过程中相对于供体辊（40）控制电极线（42）的间距和边缘线角度。 固定电线支撑件（100）具有圆形边缘的弧形并且位于靠近供体辊端的位置。 供体辊端和电线支撑表面（102）之间的这种空间关系优化供体辊表面到电线的关系。 电线支撑表面（102）可以处于比供体辊表面更大或更小的半径。 当电线支撑表面位于比供体辊表面更大的半径时，使用夹具组件（200）来控制电线相对于供体辊表面的高度。

    Electrode wire support for scavengeless development
    9.
    发明公开
    Electrode wire support for scavengeless development 失效
    用于非接触显影线电极保持器

    公开(公告)号：EP0778505A2

    公开(公告)日：1997-06-11

    申请号：EP96308603.8

    申请日：1996-11-28

    申请人： XEROX CORPORATION

    发明人： Hart, Steven C. ,  Behe, Thomas J. ,  Hirsch, Mark J. ,  Fioravanti, Alexander J. ,  Pike, Thomas W.

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0803 ,  G03G2215/0621 ,  G03G2215/0643

    摘要： A novel wire module support structure for controlling the spacing and edge wire angle of an electrode wire (42) relative to a donor roll (40) in a scavengeless development process is disclosed. A stationary wire support (100) is arc shaped with a rounded edge and is located in close proximity to the donor roll end. This spatial relationship between the donor roll end and the wire support surface (102) optimizes the donor roll surface to wire relationship. The wire support surface (102) may be at a greater or lesser radius than the the donor roll surface. When the wire support surface is located at a larger radius than the donor roll surface, a clamp assembly (200) is used to control the height of the wires with respect to the donor roll surface.

    System for measuring toner concentration
    10.
    发明公开
    System for measuring toner concentration 审中-公开
    系统zum Messen von Tonerkonzentration

    公开(公告)号：EP1300732A1

    公开(公告)日：2003-04-09

    申请号：EP02256575.8

    申请日：2002-09-23

    申请人： Xerox Corporation

    发明人： Hirsch, Mark J. ,  Wayman, William H. ,  Knapp, John F. ,  Pike, Thomas W.

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0851

    摘要： A toner maintenance system for an electrophotographic developer unit, including a sump (40) for storing a quantity of developer material comprised of carrier and toner material; a first member (41) for transporting a mixture of developer material and toner particles from the sump (40), the first member (41) having a voltage applied thereto; a metering blade (47), positioned closely adjacent to the first member (41) to maintain the compressed pile height of the developer material on first member (41) at a desired level; and a sensor device (R3) for measuring the current between the first member (41) and the metering blade (47), and generating a signal indicative thereof.

    摘要翻译： 一种用于电子照相显影剂单元的调色剂维护系统，包括用于储存由载体和调色剂材料构成的一定数量的显影剂材料的贮槽（40） 用于从贮槽（40）输送显影剂材料和调色剂颗粒的混合物的第一构件（41），施加有电压的第一构件（41）; 定位在第一构件（41）附近的计量刀片（47），以将显影剂材料在第一构件（41）上的压缩绒头高度保持在期望的水平; 以及用于测量第一构件（41）和计量刀片（47）之间的电流并且产生指示其的信号的传感器装置（R3）。