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    TRANSPORT FOR PRINTING SYSTEMS
    4.
    发明申请
    TRANSPORT FOR PRINTING SYSTEMS 有权
    打印系统运输

    公开(公告)号：US20120000386A1

    公开(公告)日：2012-01-05

    申请号：US13234090

    申请日：2011-09-15

    申请人： David K. Biegelsen ,  David G. Duff ,  Lars E. Swartz ,  Ashish V. Pattekar

    发明人： David K. Biegelsen ,  David G. Duff ,  Lars E. Swartz ,  Ashish V. Pattekar

    IPC分类号： B41F33/00

    CPC分类号： B65H29/12 ,  B41J3/60 ,  B41J13/076 ,  B65H27/00 ,  B65H2404/1115 ,  B65H2404/11221 ,  B65H2404/14 ,  B65H2404/521 ,  B65H2601/251 ,  B65H2801/06 ,  B65H2801/12 ,  Y10T74/1987

    摘要： A transport system for cut sheet media has a first and second cylinder to form a nip, a support subsystem to transport edges of cut sheets having at least one image into and out of the nip, and an array of contact points on each cylinder to make contact with the cut sheets without marking the image. A wheel for a print medium transport system has an outer rim having a series of contact points, an inner hub supporting a means to accommodate a drive shaft, and an internal spring connecting the outer rim to the inner hub. A method of transporting cut sheets in a printing system forms a nip between at least one pair of cylinders, each cylinder having an array of contact points, guides a first edge of a cut sheet into the nip, and uses the arrays of contact points to transport the cut sheets through one of either a fusing or drying process.

    摘要翻译： 用于切片介质的输送系统具有形成辊隙的第一和第二气缸，用于将具有至少一个图像的切割片材的边缘输送到辊隙中的支撑子系统，以及每个气缸上的接触点阵列，以使 与切割的纸张接触而不标记图像。 用于打印介质传送系统的轮具有具有一系列接触点的外轮缘，支撑用于容纳驱动轴的装置的内轮毂和将外轮缘连接到内轮毂的内弹簧。 在打印系统中传送切割片材的方法在至少一对圆柱体之间形成辊隙，每个圆柱体具有接触点阵列，将切割的片材的第一边缘引导到辊隙中，并且使用接触点阵列 通过熔化或干燥过程之一运输切片。

    Flexible director paper path module
    7.
    发明授权
    Flexible director paper path module 有权
    灵活导向纸路径模块

    公开(公告)号：US07108260B2

    公开(公告)日：2006-09-19

    申请号：US10740705

    申请日：2003-12-19

    申请人： David K. Biegelsen ,  Lars-Erik Swartz ,  David G. Duff ,  Mark H. Yim

    发明人： David K. Biegelsen ,  Lars-Erik Swartz ,  David G. Duff ,  Mark H. Yim

    IPC分类号： B65H39/10

    CPC分类号： B65H15/00 ,  B65H29/58 ,  B65H29/60 ,  B65H2301/3125 ,  B65H2301/4482 ,  B65H2402/10 ,  B65H2404/632 ,  B65H2404/693 ,  B65H2701/176

    摘要： A flexible media transport system includes a director element having articulating tips that provide access to selected media paths. The director element(s) can be incorporated into a director module. Multiple director modules can then be combined into a highly flexible and reconfigurable media transport system. By implementing the joints between the articulating tips and the body of the director element such that a continuous surface is provided in the path of the flexible media, stubbing of the moving media can be avoided. The continuous-surface joint interface can be provided via flexible skins, monolithic articulating tip-director element structures, and preconfigured resilient plate structures, among others.

    摘要翻译： 灵活的媒体传输系统包括具有提供对所选择的媒体路径的访问的具有连接尖端的导向器元件。 导向器元件可以并入导向器模块中。 然后，多个导向器模块可以组合成高度灵活且可重新配置的媒体传输系统。 通过实现铰接尖端和导向元件的主体之间的接合，使得在柔性介质的路径中设置连续的表面，可以避免移动介质的残留。 连续表面接合界面可以通过柔性表皮，单片铰接尖端导向器元件结构以及预配置的弹性板结构等来提供。

    Six degree of freedom position ranging
    8.
    发明授权
    Six degree of freedom position ranging 失效
    六自由度位置范围

    公开(公告)号：US06842246B2

    公开(公告)日：2005-01-11

    申请号：US10016427

    申请日：2001-12-10

    申请人： Kimon D. Roufas ,  Ying Zhang ,  David G. Duff ,  Mark H. Yim ,  Craig Eldershaw

    发明人： Kimon D. Roufas ,  Ying Zhang ,  David G. Duff ,  Mark H. Yim ,  Craig Eldershaw

    IPC分类号： G01B11/00 ,  G01S5/16 ,  G06F19/00

    CPC分类号： G01B11/00 ,  G01S5/163

    摘要： An alignment system includes a first module having a plurality of emitters and a first receiver configuration located on the face of the first module. A second module has a second plurality of emitters and a second receiver configuration located on the face of the second module. First and second trigger signal generators fire the first and second plurality of the emitters. The generated signals are sensed by at least some of the receivers. A converter arrangement obtain and convert the received signals into digital data representative of the readings received by selected receivers. A processing system computes at least one of an absolute six degree offset or a relative six degree offset between the faces. The offset information is then used to achieve a desired alignment between the face of the first module and the face of the second module.

    摘要翻译： 对准系统包括具有多个发射器的第一模块和位于第一模块的表面上的第一接收器配置。 第二模块具有位于第二模块的表面上的第二多个发射器和第二接收器配置。 第一和第二触发信号发生器触发第一和第二多个发射器。 产生的信号由至少一些接收器感测。 A转换器装置获得并将接收到的信号转换成代表所选接收机接收的读数的数字数据。 处理系统计算面之间的绝对六度偏移或相对六度偏移中的至少一个。 然后使用偏移信息来实现第一模块的面和第二模块的面之间的期望对准。

    Robotic toy with posable joints
    9.
    发明授权
    Robotic toy with posable joints 有权
    机器人玩具与可伸缩的关节

    公开(公告)号：US06454624B1

    公开(公告)日：2002-09-24

    申请号：US09938924

    申请日：2001-08-24

    申请人： David G. Duff ,  Mark H. Yim ,  Samuel B. Homans ,  Kimon D. Roufas ,  John W. Suh

    发明人： David G. Duff ,  Mark H. Yim ,  Samuel B. Homans ,  Kimon D. Roufas ,  John W. Suh

    IPC分类号： A63H3304

    CPC分类号： A63H33/042 ,  B25J9/08 ,  B25J9/1617 ,  B25J17/025 ,  Y10S414/128

    摘要： An assemblage of robotic modules includes a plurality of robotic modules, with each robotic module having memory capability, an actuator, a joint position sensor, and communication means. The assemblage of robotic modules also includes a distributed control unit, which is defined at least in part by a plurality of individual central processing units, with each robotic joint module having at least one central processing unit.

    摘要翻译： 机器人模块的组合包括多个机器人模块，每个机器人模块具有存储器能力，致动器，关节位置传感器和通信装置。 机器人模块的组合还包括分布式控制单元，其至少部分地由多个单独的中央处理单元定义，每个机器人接头模块具有至少一个中央处理单元。