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11 条记录 (耗时 0.029 秒)

    Cleaning blade parameter adjustment system
    4.
    发明授权
    Cleaning blade parameter adjustment system 有权
    清洁刀片参数调整系统

    公开(公告)号：US08369768B2

    公开(公告)日：2013-02-05

    申请号：US12817270

    申请日：2010-06-17

    申请人： Bruce Thayer ,  Aaron Burry

    发明人： Bruce Thayer ,  Aaron Burry

    IPC分类号： G03G21/00

    CPC分类号： G03G21/0029

    摘要： A cleaning blade assembly within a printing device is positioned to contact a surface to be cleaned. There is a first opening within the cleaning blade assembly and a first pin within the first opening. There is also a second opening within the cleaning blade assembly, and a second pin within the second opening. The first and second pins connect the cleaning blade assembly to the printing device. The first pin has a first cam surface that is rounded and is off-center with respect to the axis of the first pin. The cam surface is parallel to the axis of the first pin and is positioned within the first opening such that rotation of the first pin within the first opening causes the cleaning blade assembly to move in a direction perpendicular to the axis of the first pin.

    摘要翻译： 打印装置内的清洁刮板组件定位成接触要清洁的表面。 在清洁刀片组件内有第一开口，在第一开口内有第一销。 在清洁刀片组件内还有第二开口，在第二开口内还有第二销。 第一和第二针将清洁刀片组件连接到打印装置。 第一销具有圆形的第一凸轮表面，并且相对于第一销的轴线偏心。 凸轮表面平行于第一销的轴线并且定位在第一开口内，使得第一销在第一开口内的旋转导致清洁刀片组件沿垂直于第一销的轴线的方向移动。

    Xerographic device streak failure recovery
    6.
    发明授权
    Xerographic device streak failure recovery 失效
    静电复印设备条纹故障恢复

    公开(公告)号：US07305194B2

    公开(公告)日：2007-12-04

    申请号：US11166763

    申请日：2005-06-24

    申请人： Bruce Thayer

    发明人： Bruce Thayer

    IPC分类号： G03G15/00

    CPC分类号： G03G15/5062

    摘要： Disclosed is an image forming method for an electrophotographic photoreceptor. The method provides for detecting a first streak in a first image; identifying the first streak location; shifting a charge device and marking a second image; identifying a second streak location; comparing the first streak location with the second streak location and determining a distance therebetween. The method further provides that on a first pass, charging a photoreceptor with the charge device; shifting the charge device from a first position to a second position along the photoreceptor corresponding to the distance; and, on a second pass, charging the photoreceptor with the charge device.

    摘要翻译： 公开了一种电子照相感光体的图像形成方法。 该方法提供用于检测第一图像中的第一条纹; 识别第一条纹位置; 移动充电装置并标记第二个图像; 识别第二条纹位置; 将第一条纹位置与第二条纹位置进行比较并确定它们之间的距离。 该方法进一步规定，在第一次通过时，用充电装置对感光体充电; 将所述充电装置从对应于所述距离的所述感光体从第一位置移动到第二位置; 并且在第二次通过时，用充电装置对感光体充电。

    Conductive backer brush for electrostatic brush cleaning of a belt without a ground layer
    8.
    发明申请
    Conductive backer brush for electrostatic brush cleaning of a belt without a ground layer 失效
    导电支架刷，用于静电刷清洁没有接地层的皮带

    公开(公告)号：US20070196124A1

    公开(公告)日：2007-08-23

    申请号：US11358549

    申请日：2006-02-21

    申请人： Bruce Thayer

    发明人： Bruce Thayer

    IPC分类号： G03G15/16

    CPC分类号： G03G15/168 ,  G03G2215/1623

    摘要： A transfer cleaning station for an electrostatic marking system is provided. In this station, the upper surface of a movable transfer belt is cleaned by a rotating electrostatic cleaning brush (ESB). To improve cleaning performance and conserve space, a grounded conductive brush is placed below an inside surface of the belt so that an electrostatic cleaning field is created between it and the ESB. The grounded conductive brush is located in a previously unused space between two upper rollers in the station.

    摘要翻译： 提供了用于静电打标系统的转印清洁站。 在该工位中，通过旋转式静电清洁刷（ESB）清洁可动转印带的上表面。 为了提高清洁性能和节省空间，将接地的导电刷放置在带的内表面下方，从而在其与ESB之间产生静电清洁场。 接地的导电刷位于工位的两个上部辊之间的预先未使用的空间中。

    Toner and additive removal system for copier or printer
    9.
    发明申请
    Toner and additive removal system for copier or printer 审中-公开
    复印机或打印机的调色剂和添加剂去除系统

    公开(公告)号：US20070189793A1

    公开(公告)日：2007-08-16

    申请号：US11353259

    申请日：2006-02-14

    申请人： Bruce Thayer ,  Paul Morehouse ,  Michael Thompson

    发明人： Bruce Thayer ,  Paul Morehouse ,  Michael Thompson

    IPC分类号： G03G15/08 ,  G03G21/00

    CPC分类号： G03G15/065 ,  G03G15/0813 ,  G03G21/0035 ,  G03G2215/0634 ,  G03G2221/0005

    摘要： This is an electrophotographic marking system that effectively cleans residual toner and toner additives from the surface of a photoreceptor. This cleaning process reduces ghosting problems that had been encountered in final copies produced by electrophotographic systems such as in copiers, printers and duplicators. This cleaning is accomplished by expedients such as increasing a cleaning brush bias, and by increasing the surface area of cleaning brushes used in the system. In addition, the development process is desensitized to the development of ghosting. This desensitizing is accomplished by expedients such as increasing the gap between the development roll and the photoreceptor and by reducing the AC development electrical bias.

    摘要翻译： 这是一种从感光体表面有效地清除残留调色剂和调色剂添加剂的电子照相打标系统。 这种清洁过程减少了由诸如复印机，打印机和复印机之类的电子照相系统产生的最终拷贝中遇到的重影问题。 这种清洁是通过诸如增加清洁刷偏压以及通过增加系统中使用的清洁刷的表面积来实现的。 另外，开发过程对于鬼影的发展是脱敏的。 这种脱敏通过诸如增加显影辊和感光体之间的间隙以及通过降低AC显影电偏压来实现。

    High load low load cleaning blade assembly
    10.
    发明申请
    High load low load cleaning blade assembly 失效
    高负载低负荷清洁刮板组件

    公开(公告)号：US20070014606A1

    公开(公告)日：2007-01-18

    申请号：US11182286

    申请日：2005-07-14

    申请人： Bruce Thayer

    发明人： Bruce Thayer

    IPC分类号： G03G21/00

    CPC分类号： G03G21/0029 ,  G03G2221/0005

    摘要： A high load low load cleaning blade assembly provided for cleaning a toner image bearing surface includes a blade member having a first edge mounted to a frame, a second and opposite edge for contacting and loading against the toner image bearing surface, and a blade width connecting the first edge to the second edge. The high load low load blade assembly also includes a blade holder for holding and loading the blade member against the moving toner image bearing surface. The holder includes a frame, and a blade loading plate operatively connected to the frame and extending from the frame towards the second edge of the blade for stiffening the blade width and determining a resulting blade loading force of each portion of the second edge against regions of the toner image bearing surface. The blade loading plate includes a central segment having a first plate width for stiffening the central portion of the blade member, and end segments, each having a second plate width less than the first plate width, for stiffening end portions of the blade member, thereby resulting in a second edge having a high load central portion and low load end portions.

    摘要翻译： 提供用于清洁调色剂图像承载表面的高负载低负载清洁刮板组件包括：叶片构件，其具有安装到框架的第一边缘，用于接触和抵靠调色剂图像承载表面的第二和相对边缘，以及连接 第一个边缘到第二个边缘。 高负载低负载叶片组件还包括用于保持和加载刀片构件抵靠运动的调色剂图像承载表面的刀片保持器。 保持器包括框架和刀片装载板，其操作地连接到框架并且从框架朝向叶片的第二边缘延伸，以加强叶片宽度，并且确定第二边缘的每个部分的所得叶片装载力抵抗 调色剂图像承载面。 叶片装载板包括具有用于加强叶片构件的中心部分的第一板宽度的中心段和具有小于第一板宽度的第二板宽度的端部段，用于加强叶片构件的端部，从而 导致具有高负载中心部分和低负载端部的第二边缘。