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28 条记录 (耗时 0.024 秒)

    Testing transfer nips of printing devices using transfer field uniformity maps
    3.
    发明授权
    Testing transfer nips of printing devices using transfer field uniformity maps 有权
    使用转移场均匀性图测试印刷装置的转印

    公开(公告)号：US08180231B1

    公开(公告)日：2012-05-15

    申请号：US12945942

    申请日：2010-11-15

    申请人： Christopher A. DiRubio ,  Charles H. Tabb ,  Michael A. Fayette ,  John S. Facci

    发明人： Christopher A. DiRubio ,  Charles H. Tabb ,  Michael A. Fayette ,  John S. Facci

    IPC分类号： G03G15/00

    CPC分类号： G03G15/1605 ,  G03G15/0131

    摘要： A method and apparatus can, while operating a printing device in a test mode, supply a changed transfer field to a marking material transfer device. The changed transfer field is less than or more than the standard transfer field. The method and apparatus disable operations of other marking material transfer devices of the printing device to isolate the marking material transfer device. Further, the method and apparatus compare the actual amount and/or spatial distribution of marking material transferred to a recipient surface (to which the first marking material transfer device transfers the marking material) against a predetermined standard. Then, if the actual amount of marking material transferred to the recipient surface is different than the predetermined standard, the method and apparatus can identify the first marking material transfer device as being a potential source of printing defects.

    摘要翻译： 一种方法和装置可以在测试模式下操作打印装置的同时，将改变的传送场提供给标记材料传送装置。 改变的传输字段小于或大于标准传输字段。 所述方法和装置禁止打印装置的其他标记材料传送装置的操作以隔离标记材料传送装置。 此外，该方法和装置将转移到受体表面的标记材料（第一标记材料转移装置转移到标记材料）的实际量和/或空间分布与预定标准进行比较。 然后，如果转移到接受面的标记材料的实际量不同于预定标准，则该方法和装置可以将第一标记材料转移装置识别为潜在的印刷缺陷源。

    Post-launch process optimization of replaceable sub-assembly utilization through customer replaceable unit memory programming
    4.
    发明授权
    Post-launch process optimization of replaceable sub-assembly utilization through customer replaceable unit memory programming 有权
    通过客户可更换单元存储器编程，可更新子组件利用率的发射后过程优化

    公开(公告)号：US06735399B2

    公开(公告)日：2004-05-11

    申请号：US10151121

    申请日：2002-05-17

    申请人： Charles H. Tabb ,  Scott M. Silence ,  Jane M. Kanehl ,  Douglas A. Kreckel

    发明人： Charles H. Tabb ,  Scott M. Silence ,  Jane M. Kanehl ,  Douglas A. Kreckel

    IPC分类号： G03G1500

    CPC分类号： G03G21/1889 ,  G03G21/1676 ,  G03G2221/1823

    摘要： The present invention relates to utilizing memory provided in a machine replaceable sub-assembly to be one medium of distribution for software code updates to that machine relating as to how that machine should use that replaceable sub-assembly. In one embodiment, there is provided a replaceable sub-assembly for use in a machine at various setpoints including a memory and further including upgraded executable instruction suitable for directing the machine to use the replaceable sub-assembly with different setpoints, where the upgraded executable instruction is stored in the memory. In this way, the replaceable sub-assembly becomes the medium for it's own or another's software updates.

    摘要翻译： 本发明涉及利用提供在机器可更换子组件中的存储器作为用于该机器的软件代码更新的一种分配介质，涉及该机器应该如何使用该可替换子组件。 在一个实施例中，提供了一种可替换的子组件，用于在包括存储器的各种设定点的机器中使用，并且还包括适于引导机器使用具有不同设定点的可更换子组件的升级可执行指令，其中升级的可执行指令 存储在内存中。 以这种方式，可更换的子组件成为其自己的或另一个软件更新的媒介。

    APPARATUS, METHOD AND SYSTEM FOR CONTROLLING A STRIP RADIUS IN A PRINTING SYSTEM
    6.
    发明申请
    APPARATUS, METHOD AND SYSTEM FOR CONTROLLING A STRIP RADIUS IN A PRINTING SYSTEM 有权
    用于控制打印系统中的条带半径的装置，方法和系统

    公开(公告)号：US20130336685A1

    公开(公告)日：2013-12-19

    申请号：US13524130

    申请日：2012-06-15

    申请人： Eliud Robles-Flores ,  Charles H. Tabb ,  John R. Falvo

    发明人： Eliud Robles-Flores ,  Charles H. Tabb ,  John R. Falvo

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2028

    摘要： An apparatus, system and method are provided for causing one or more selectable strip radii associated with stripping a substrate from a belt in a fuser after an image has been fused to the substrate during a printing process. The fuser has a first member having a first surface, and a belt having a first portion that contacts the first of the first member. The fuser has a second member having a second surface that contacts a second portion of the belt in a region defining a fusing nip. The fuser has a stripping apparatus, positioned downstream of the fusing nip in a process direction, comprising one or more transducers that cause one or more respective transducer segments to move at a frequency that deflects one or more sections of the first portion of the belt to cause one or more selectable strip radii on demand.

    摘要翻译： 提供了一种装置，系统和方法，用于在打印过程中图像已经融合到基板之后，使一个或多个可选择的带状条与从定影器中的带剥离衬底相关联。 定影器具有具有第一表面的第一构件和带具有接触第一构件的第一部分的第一部分的带。 定影器具有第二构件，其具有在限定定影辊隙的区域中接触带的第二部分的第二表面。 定影器具有在处理方向上定位在定影辊隙的下游的剥离装置，包括一个或多个换能器，其使一个或多个相应的换能器段以使皮带的第一部分的一个或多个部分偏转的频率移动到 根据需要导致一个或多个可选条形半径。

    Highlight color printing machine
    9.
    发明授权
    Highlight color printing machine 失效
    突出彩色打印机

    公开(公告)号：US5208636A

    公开(公告)日：1993-05-04

    申请号：US856311

    申请日：1992-03-23

    申请人： James D. Rees ,  Cyril G. Edmunds ,  Charles H. Tabb ,  Paul A. Garsin

    发明人： James D. Rees ,  Cyril G. Edmunds ,  Charles H. Tabb ,  Paul A. Garsin

    IPC分类号： G03G15/01

    CPC分类号： G03G15/0152 ,  G03G15/0163

    摘要： A printing machine in which two electrostatic latent images are recorded on a photoconductive member. One of the latent images is a charged area latent image with the other image being a discharged area latent image. A magnetic developer unit develops the charged area latent image with black toner particles. A non-magnetic developer unit develops the discharged area latent image with toner particles of a color other than black. The toner particles from both latent images are transferred substantially simultaneously to a sheet and fused thereto forming a color high lighted document.

    摘要翻译： 其中两个静电潜像被记录在感光体上的印刷机。 潜像中的一个是带电区域潜像，其他图像是放电区域潜像。 磁性显影剂单元用黑色调色剂颗粒显影带电区域潜像。 非磁性显影剂单元用除黑色以外的颜色的调色剂颗粒显影排出区域潜像。 来自两个潜像的调色剂颗粒基本上同时转印到片材上并熔合，从而形成彩色高亮文档。

    Highlight printing apparatus
    10.
    发明授权
    Highlight printing apparatus 失效
    突出显示打印设备

    公开(公告)号：US5045893A

    公开(公告)日：1991-09-03

    申请号：US548327

    申请日：1990-07-02

    申请人： Charles H. Tabb

    发明人： Charles H. Tabb

    IPC分类号： G03G13/01 ,  G03G15/01 ,  G03G15/06 ,  G03G15/09

    CPC分类号： G03G13/013 ,  G03G15/0126 ,  G03G2215/0495

    摘要： Apparatus and method of forming plural images, wherein the method includes the steps of: uniformly charging a charge retentive belt; discharging portions of the uniformly charged belt to form relatively high and low voltage areas of the same polarity on the belt; providing a high resolution development system; providing an electrical bias for said development system such that a relatively large development field is provided between said developer structure forming a part of the development system and the relatively low voltage; using the high resolution development system, developing the areas of relatively low voltage with first toner material contained in the developer structure; discharging portions of the relatively high voltage areas of the charge retentive belt to form areas at a voltage level intermediate the relatively high and low voltage areas; and developing the areas of high voltage level with a second toner material which is distinct and of opposite polarity from said first toner material.