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    FUSER SYSTEM
    4.
    发明申请
    FUSER SYSTEM 有权
    熔融体系

    公开(公告)号：US20140016974A1

    公开(公告)日：2014-01-16

    申请号：US13546717

    申请日：2012-07-11

    申请人： Erwin Ruiz ,  William H. Wayman ,  Melissa A. Monahan ,  Robert W. Phelps ,  Harry A. Hilbert ,  Steven M. Russel ,  David C. Irving

    发明人： Erwin Ruiz ,  William H. Wayman ,  Melissa A. Monahan ,  Robert W. Phelps ,  Harry A. Hilbert ,  Steven M. Russel ,  David C. Irving

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2057

    摘要： The present teachings provide a fuser system for use in a xerographic apparatus. The fuser system includes a fuser roller and a pressure roller. The fuser roller and the pressure roller create a nip. The fuser roller has an outer layer of carbon nanotubes dispersed in a fluoropolymer wherein the carbon nanotubes comprise from about 0.1 weight percent to about 10 weight percent of the outer layer. The pressure roller comprises a static dissipative outer surface having a surface resistivity of less than about 1010 Ω/cm.

    摘要翻译： 本教导提供了一种用于静电印刷设备的定影系统。 定影系统包括定影辊和压力辊。 定影辊和压力辊产生压区。 定影辊具有分散在含氟聚合物中的碳纳米管的外层，其中碳纳米管占外层的约0.1重量％至约10重量％。 压力辊包括具有小于约1010Ω/ cm的表面电阻率的静电耗散外表面。

    High speed, high quality image monochromatic printer
    5.
    发明授权
    High speed, high quality image monochromatic printer 有权
    高速，高品质的图像单色打印机

    公开(公告)号：US08467706B2

    公开(公告)日：2013-06-18

    申请号：US13152559

    申请日：2011-06-03

    申请人： William H. Wayman

    发明人： William H. Wayman

    IPC分类号： G03G15/01 ,  G03G15/06

    CPC分类号： G03G15/0803 ,  G03G15/0163

    摘要： A printer apparatus includes the use of at least two HSD stations to develop an electrostatic image generated by a single exposure on a photoreceptor in order to enable high speed, high quality monochrome development. A third standby HSD station can be included for increased reliability or be cycled in and out of development allowing on-the-fly cleaning of HSD wires.

    摘要翻译： 打印机装置包括使用至少两个HSD站来显影由感光体上的单次曝光产生的静电图像，以便实现高速，高质量的单色显影。 可以包括第三备用HSD站，以提高可靠性或循环进出开发，允许HSD电线的即时清洁。

    METHOD AND SYSTEM FOR CLOG DETECTION AND MITIGATION IN DELIVERING SOLID-INK PELLETS TO AN IMAGING APPARATUS
    6.
    发明申请
    METHOD AND SYSTEM FOR CLOG DETECTION AND MITIGATION IN DELIVERING SOLID-INK PELLETS TO AN IMAGING APPARATUS 有权
    用于将固体颗粒递送到成像装置中的检测和减缓的方法和系统

    公开(公告)号：US20120287210A1

    公开(公告)日：2012-11-15

    申请号：US13103468

    申请日：2011-05-09

    申请人： William H. Wayman ,  Michael Brundige ,  David B. Playfair

    发明人： William H. Wayman ,  Michael Brundige ,  David B. Playfair

    IPC分类号： G01D11/00

    CPC分类号： B41J2/17593

    摘要： Apparatus and methods for maintaining flowability of solid-ink pellets when delivering solid-ink pellets from a container to an image-forming apparatus. The apparatus includes an extraction tube inserted into the container and also connected to a vacuum source. Suction produced by the vacuum source impels pellets into the extraction tube through an extraction inlet, but pellet agglomerations may clog the system. Such a clog produces an immediate pressure spike within the extraction tube, an event detected by the clog detector. An actuator, responsive to the clog detector, drives an agitating structure that breaks up agglomerations and restores smooth pellet flow. Alternative embodiments can include devices having only the clog detector or the agitating structure along with the clog detectors. Alternative implementations of the agitating structure provide means for accomplishing the pellet break up. The accompanying method detects the occurrence of a clog and responds by operating the agitating structure to break up agglomerations.

    摘要翻译： 当将固体油墨颗粒从容器输送到图像形成装置时，用于保持固体油墨颗粒的流动性的装置和方法。 该装置包括插入容器中并连接到真空源的抽出管。 由真空源产生的吸入通过萃取入口将颗粒推入萃取管中，但颗粒团聚可能堵塞该系统。 这种堵塞在提取管内产生立即的压力尖峰，由堵塞检测器检测到的事件。 响应于堵塞检测器的致动器驱动分解结块并恢复平滑颗粒流动的搅拌结构。 替代实施例可以包括仅具有堵塞检测器或搅拌结构以及堵塞检测器的装置。 搅拌结构的替代实施方案提供了完成颗粒分解的方法。 伴随的方法检测堵塞的发生并通过操作搅拌结构来分解聚集来响应。

    DYNAMIC DONOR LOADING CONTROL FOR DEVELOPMENT SYSTEM
    7.
    发明申请
    DYNAMIC DONOR LOADING CONTROL FOR DEVELOPMENT SYSTEM 有权
    用于发展系统的动态载体加载控制

    公开(公告)号：US20110280606A1

    公开(公告)日：2011-11-17

    申请号：US12780034

    申请日：2010-05-14

    申请人： Daniel M. Bray ,  Joseph C. Sheflin ,  Laurie M. Ciroula ,  Patrick J. Howe ,  William H. Wayman ,  Palghat S. Ramesh

    发明人： Daniel M. Bray ,  Joseph C. Sheflin ,  Laurie M. Ciroula ,  Patrick J. Howe ,  William H. Wayman ,  Palghat S. Ramesh

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0808 ,  G03G15/0848 ,  G03G15/0851

    摘要： A method and apparatus transfer a material from first roller within a container to at least one second roller, and transfer the material from the second roller to at least one third roller. The second roller and the third roller form a loading nip at a location where the second roller is closest to the third roller. The method and apparatus transfer the material from the third roller to at least one recipient device, and measure current flow between the second roller and the third roller using a measurement device. Then, the method alters the relative rotation rate difference between the first roller and the second roller based on the current flow to maintain a predetermined density of the material at the loading nip using a controller.

    摘要翻译： 一种将材料从容器内的第一辊转移到至少一个第二辊的方法和装置，并将材料从第二辊转移到至少一个第三辊。 第二辊和第三辊在第二辊最靠近第三辊的位置处形成加载辊隙。 所述方法和装置将材料从第三辊转移到至少一个接受装置，并且使用测量装置测量第二辊和第三辊之间的电流。 然后，该方法基于电流改变第一辊和第二辊之间的相对旋转速度差，以使用控制器保持材料在装载压区处的预定密度。

    OPTICAL SENSOR FOR CHARACTERIZING A SUBSTRATE
    8.
    发明申请
    OPTICAL SENSOR FOR CHARACTERIZING A SUBSTRATE 有权
    用于表征基板的光学传感器

    公开(公告)号：US20110075131A1

    公开(公告)日：2011-03-31

    申请号：US12566711

    申请日：2009-09-25

    申请人： William H. Wayman ,  Chu-Heng Liu ,  James R. Beachner

    发明人： William H. Wayman ,  Chu-Heng Liu ,  James R. Beachner

    IPC分类号： G01N21/41

    CPC分类号： G01N21/86 ,  B41J11/009 ,  G01N21/474

    摘要： A substrate characterization device is provided which includes an optical sensor module and a processor. The optical sensor module includes a light emitting source and a light receiving detector for communicating with the substrate and providing an indication of the diffusion of light through the substrate. The indication of the diffusion of light through the substrate is a signal provided to a processor in communication with a memory module for making a comparison of the signal generated by the optical sensor module with a reference signal to determine the quality of the substrate.

    摘要翻译： 提供了一种衬底表征装置，其包括光学传感器模块和处理器。 光学传感器模块包括发光源和光接收检测器，用于与衬底通信并提供光通过衬底的扩散的指示。 通过衬底的光扩散的指示是提供给与存储器模块通信的处理器的信号，用于将由光学传感器模块产生的信号与参考信号进行比较，以确定衬底的质量。

    Transfer Di-chorotron (Dicor) cover with constant paper current density
    9.
    发明授权
    Transfer Di-chorotron (Dicor) cover with constant paper current density 有权
    以恒定的纸张电流密度转移二合唱（Dicor）盖

    公开(公告)号：US07787812B2

    公开(公告)日：2010-08-31

    申请号：US11386014

    申请日：2006-03-17

    申请人： William H. Wayman

    发明人： William H. Wayman

    IPC分类号： G03G15/16

    CPC分类号： G03G15/1635 ,  G03G2215/1609

    摘要： A sliding cover of a Di-chorotron includes an electrode connected to an external circuit that simulates the impedance of media on a photoreceptor to maintain constant current density through media on the photoreceptor while blocking transfer current from passing to uncovered portions of the photoreceptor, thus reducing or eliminating paper edge ghosting effects in a xerographic machine's output.

    摘要翻译： Di-chorotron的滑盖包括连接到外部电路的电极，其模拟感光体上的介质的阻抗，以通过感光体上的介质保持恒定的电流密度，同时阻止转印电流通过感光体的未覆盖部分，从而减少 或消除静电复印机输出中的纸边缘重影效果。