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8 条记录 (耗时 0.021 秒)

    Universal millimeter-wave housing with flexible end launchers
    1.
    发明授权
    Universal millimeter-wave housing with flexible end launchers 有权

    公开(公告)号：US06987429B2

    公开(公告)日：2006-01-17

    申请号：US10038459

    申请日：2002-01-07

    申请人： Yi-Chi Shih ,  Long Q. Bui ,  Tsuneo Shishido

    发明人： Yi-Chi Shih ,  Long Q. Bui ,  Tsuneo Shishido

    IPC分类号： H01P5/103

    CPC分类号： H01P11/00 ,  Y10S29/016 ,  Y10T29/49016 ,  Y10T29/49018 ,  Y10T29/49052 ,  Y10T29/49064

    摘要： A precision non-symmetrical L-shape waveguide end-launching probe for launching microwave signals in both vertical and horizontal polarizations is disclosed. The L-shape waveguide probe is in a form of thin plate, has a first arm and a second arm, and is precisely fabricated and attached to one end of the central metal pin of a feedthrough. The feedthrough is installed to an aperture formed in a major wall of the universal conductive housing to achieve hermetic sealing. The L-shape waveguide probe is aligned by means of a specially designed alignment tool so that long axis of the second arm is always perpendicular to the broad walls of the output waveguide, which is mounted to the universal housing with the broad walls of the output waveguide either horizontally or vertically. Hence, in this invention, an end-launching arrangement using the L-shape probes that could yield a flexible waveguide interface either in horizontal polarization or vertical polarization is provided. The impedance matching and frequency bandwidth may be adjusted by controlling dimensions and positions of the L-shape probe. A plurality of the thin plate L-shape waveguide probes is fabricated by a micro lithography and etching method to ensure reproducibility and reliability. By incorporating with an impedance transformation section having a slot, broad band performance is achieved using the L-shape waveguide probe.

    STORAGE AND RETRIEVAL SYSTEM
    4.
    发明申请
    STORAGE AND RETRIEVAL SYSTEM 有权
    存储和检索系统

    公开(公告)号：US20070025830A1

    公开(公告)日：2007-02-01

    申请号：US11195248

    申请日：2005-08-01

    申请人： Stanley Solomon ,  Tsuneo Shishido ,  Burton Barnett

    发明人： Stanley Solomon ,  Tsuneo Shishido ,  Burton Barnett

    IPC分类号： B65G65/00

    CPC分类号： B65G1/127 ,  A47B63/067 ,  G06Q10/087 ,  G06Q20/203

    摘要： A storage and retrieval system includes a plurality of individual storage units stacked in multiple columns. Each storage unit includes wheels which engage a track for selective movement along the track. Vertical and horizontal actuators are used to move the storage units in sequence. Preferably, the actuators are power-driven, and control circuitry is used to coordinate the movement of the actuators.

    摘要翻译： 存储和检索系统包括堆叠在多列中的多个单独的存储单元。 每个存储单元包括轮子，其接合轨道以沿着轨道选择性地移动。 垂直和水平执行器用于依次移动存储单元。 优选地，致动器是动力驱动的，并且使用控制电路来协调致动器的运动。

    Storage and retrieval system
    5.
    发明授权
    Storage and retrieval system 有权
    存储和检索系统

    公开(公告)号：US07168905B1

    公开(公告)日：2007-01-30

    申请号：US11195248

    申请日：2005-08-01

    申请人： Stanley B. Solomon ,  Tsuneo Shishido ,  Burton Barnett

    发明人： Stanley B. Solomon ,  Tsuneo Shishido ,  Burton Barnett

    IPC分类号： E04H6/00

    CPC分类号： B65G1/127 ,  A47B63/067 ,  G06Q10/087 ,  G06Q20/203

    摘要： A storage and retrieval system includes a plurality of individual storage units stacked in multiple columns. Each storage unit includes wheels which engage a track for selective movement along the track. Vertical and horizontal actuators are used to move the storage units in sequence. Preferably, the actuators are power-driven, and control circuitry is used to coordinate the movement of the actuators.

    摘要翻译： 存储和检索系统包括堆叠在多列中的多个单独的存储单元。 每个存储单元包括轮子，其接合轨道以沿着轨道选择性地移动。 垂直和水平执行器用于依次移动存储单元。 优选地，致动器是动力驱动的，并且使用控制电路来协调致动器的运动。

    Conveyor trolley
    7.
    发明授权
    Conveyor trolley 失效
    输送手推车

    公开(公告)号：US4905605A

    公开(公告)日：1990-03-06

    申请号：US203692

    申请日：1988-06-07

    申请人： Tsuneo Shishido ,  Tatsuya Sakagami ,  Yasuaki Abe ,  Masao Arai ,  Kazuysohi Fukuhara ,  Yasuhide Kido

    发明人： Tsuneo Shishido ,  Tatsuya Sakagami ,  Yasuaki Abe ,  Masao Arai ,  Kazuysohi Fukuhara ,  Yasuhide Kido

    IPC分类号： B61B13/04 ,  B61C13/04 ,  B61H9/00

    CPC分类号： B61H9/00 ,  B61B13/04 ,  B61C13/04 ,  Y02T30/10

    摘要： A conveyor trolley with a pair of wheels rolling on a flat upper face of an upper end rail portion of a guide rail, one wheel acting as a drive wheel and attached to an output shaft of a speed-reducing unit mounted on a trolley body movably supported on the guide rail, and a motor for driving the output shaft via a speed-reducing mechanism in the speed-reducing unit, the trolley having a collector unit for supplying power to and communicating control signals with the motor, guide rollers for laterally binding and positioning the upper rail portion and a lower rail portion of the guide rail, a wheel securing unit disposed between an annular concave portion defined in a boss of the drive wheel and the output shaft, the wheel securing unit including an outer ring, an inner ring having a wedge-shaped cross section to be engaged into the outer ring and a tightening member for securing the wheels to the output shaft by reducing an inner diameter of the inner ring and by enlarging an outer diameter of the outer ring, the trolley further having a clutch removably disposed between the output shaft of the speed-reducing unit and a final rotary member of the speed-reducing unit loosely mounted on the output shaft and an operational lever attached to the clutch for engaging and disengaging the same.

    摘要翻译： 一种在导轨的上端轨道部分的平坦的上表面上滚动的一对轮的输送机小车，一个作为驱动轮的轮，并附接到可移动地安装在手推车车身上的减速单元的输出轴 支撑在导轨上的马达，以及用于通过减速单元中的减速机构驱动输出轴的马达，该手推车具有用于向马达供电并与马达传送控制信号的收集器单元，用于横向装订的导辊 并且定位导轨的上轨道部分和下轨道部分，设置在限定在驱动轮的凸台中的环形凹部与输出轴之间的车轮固定单元，车轮固定单元包括外圈，内圈 具有与外圈接合的楔形横截面的环，以及用于通过减小内圈的内径而将轮固定到输出轴的紧固构件，并且通过扩大外部二 所述手推车还具有可拆卸地设置在减速单元的输出轴和松动地安装在输出轴上的减速单元的最终旋转构件之间的离合器和附接到离合器的操作杆的离合器， 接合和脱开它。

    Four port waveguide switch
    8.
    发明授权
    Four port waveguide switch 失效
    四端口波导开关

    公开(公告)号：US4242652A

    公开(公告)日：1980-12-30

    申请号：US922895

    申请日：1978-07-10

    申请人： Tsuneo Shishido ,  Philip A. Eyermann ,  William L. Vick ,  Herman W. Cramm

    发明人： Tsuneo Shishido ,  Philip A. Eyermann ,  William L. Vick ,  Herman W. Cramm

    IPC分类号： H01P1/12 ,  H01P1/10

    CPC分类号： H01P1/122

    摘要： A waveguide switch having four RF ports in coplanar relationship and incorporating four waveguide transmission lines in a single rotating mechanism on two levels, the rotating mechanism being driven by an electromagnetic stopper motor or the like to efficiently function as a multiple redundant waveguide switch.

    摘要翻译： 具有共面关系的四个RF端口的波导开关，并且在两个级别上的单个旋转机构中并入四个波导传输线，该旋转机构由电磁停止电动机等驱动，以有效地用作多重冗余波导开关。