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    • 12. 发明申请
    • Imaging members
    • 成像成员
    • US20060166115A1
    • 2006-07-27
    • US11389764
    • 2006-03-27
    • Anthony HorganRobert YuSatchidanand MishraRichard PostEdward GrabowskiKathleen CarmichaelJohn Lambie
    • Anthony HorganRobert YuSatchidanand MishraRichard PostEdward GrabowskiKathleen CarmichaelJohn Lambie
    • G03G5/047
    • G03G5/0614G03G5/047
    • An imaging member having a charge transport layer is provided. The charge transport layer includes a plurality of charge transport layers coated from solutions of similar or different compositions or concentrations, wherein the upper or additional transport layer(s) comprise a lower concentration of charge transport compound than the first (bottom) charge transport layer. The charge transport compound included in the first (bottom) charge transport layer may either be the same or different from that included in the additional charge transport layers. The charge transport compound in one or more of the layers is dissolved or molecularly dispersed in an electrically inactive polymer material to form a solid solution. In such a construction, the resulting charge transport layer exhibits enhanced cracking suppression, improves wear resistance, provides excellent imaging member electrical performance, and delivers improved print quality.
    • 提供具有电荷输送层的成像构件。 电荷传输层包括由相似或不同组成或浓度的溶液涂覆的多个电荷传输层,其中上部或附加的传输层包含比第一(底部)电荷传输层更低浓度的电荷传输化合物。 包含在第一(底部)电荷输送层中的电荷输送化合物可以与附加的电荷输送层中所包含的相同或不同。 将一个或多个层中的电荷输送化合物溶解或分子分散在电惰性聚合物材料中以形成固溶体。 在这种结构中,所得到的电荷输送层表现出增强的开裂抑制,改善耐磨性,提供优异的成像元件电性能,并提供改善的印刷质量。
    • 19. 发明申请
    • Inductrack configuration
    • 引线配置
    • US20050204948A1
    • 2005-09-22
    • US10651346
    • 2003-08-27
    • Richard Post
    • Richard Post
    • B60L13/04
    • F16C39/063B60L13/04B60L2200/26F16C29/00F16C32/0406
    • A simple permanent-magnet-excited maglev geometry provides levitation forces and is stable against vertical displacements from equilibrium but is unstable against horizontal displacements. An Inductrack system is then used in conjunction with this system to effect stabilization against horizontal displacements and to provide centering forces to overcome centrifugal forces when the vehicle is traversing curved sections of a track or when any other transient horizontal force is present. In some proposed embodiments, the Inductrack track elements are also employed as the stator of a linear induction-motor drive and braking system.
    • 简单的永磁励磁磁悬浮几何形状提供悬浮力,并且对于平衡的垂直位移是稳定的,但对于水平位移是不稳定的。 然后与该系统结合使用一个Inductrack系统,以实现对水平位移的稳定,并且当车辆横过轨道的弯曲部分或当存在任何其它瞬时水平力时,提供对中力克服离心力。 在一些提出的实施例中,电动轨道轨道元件也被用作线性感应电动机驱动和制动系统的定子。