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    RETAINER FOR RADIAL ROLLER BEARING
    1.
    发明申请
    RETAINER FOR RADIAL ROLLER BEARING 有权
    径向滚子轴承保持器

    公开(公告)号：US20130266249A1

    公开(公告)日：2013-10-10

    申请号：US13392975

    申请日：2011-09-13

    申请人： Yutaka Ishibashi ,  Makoto Watanabe ,  Tetsuya Takahashi

    发明人： Yutaka Ishibashi ,  Makoto Watanabe ,  Tetsuya Takahashi

    IPC分类号： F16C33/46 ,  F16C33/66

    CPC分类号： F16C33/467 ,  F16C33/4635 ,  F16C33/4676 ,  F16C33/4694 ,  F16C33/516 ,  F16C33/66 ,  F16C33/6681

    摘要： A pair of rim portions 4a and 4b is formed in the shape of a discontinuous segmental circular ring, which includes cutout portions 8a and 8b, respectively, at one position. The cutout portions of the respective rim portions are concentrically disposed so as to face each other with a predetermined interval therebetween in an axial direction while having the same phase in a circumferential direction. A plurality of pillar portions 6 form pockets 10 where rollers 14 are retained. An expandable elastic connecting portion 12, which connects one end portion 84a of one rim portion in the circumferential direction to the other end portion 82b of the other rim portion in the circumferential direction, is provided at the pair of rim portions. A convex portion 86a, which protrudes toward one end portion, is formed at the other end portion 82a of one rim portion in the circumferential direction, and a concave portion 88a, which is recessed so as to correspond to the convex portion formed at the other end portion, is formed at the one end portion. A convex portion 86b, which protrudes toward the other end portion, is formed at one end portion 84b of the other rim portion in the circumferential direction, and a concave portion 88b, which is recessed so as to correspond to the convex portion formed at the one end portion, is formed at the other end portion.

    摘要翻译： 一对边缘部分4a和4b分别形成在一个位置处包括切口部分8a和8b的不连续节段圆环形状。 各个边缘部分的切口部分在轴向方向上以预定的间隔彼此相对地同心地设置，同时在圆周方向上具有相同的相位。 多个支柱部分6形成保持滚子14的凹槽10。 在一对轮辋部分设置有一个在圆周方向上将一个轮辋部分的一个端部部分84a与另一个轮辋部分的圆周方向上的另一个端部部分82b连接的可膨胀弹性连接部分12。 在圆周方向上的一个边缘部分的另一端部82a处形成有朝向一个端部突出的凸部86a，并且凹部88a与形成在另一个的凸部相对应地凹陷 端部形成在一个端部。 在另一个边缘部分的圆周方向的一个端部部分84b处形成有朝向另一个端部突出的凸部86b，并且凹部88b被凹入以对应于形成在 一端部形成在另一端部。

    Trench semiconductor device of improved voltage strength
    4.
    发明授权
    Trench semiconductor device of improved voltage strength 有权
    沟槽半导体器件具有提高的电压强度

    公开(公告)号：US07880227B2

    公开(公告)日：2011-02-01

    申请号：US12364353

    申请日：2009-02-02

    申请人： Tetsuya Takahashi

    发明人： Tetsuya Takahashi

    IPC分类号： H01L29/94

    CPC分类号： H01L29/7397 ,  H01L29/0696 ,  H01L29/404 ,  H01L29/407

    摘要： A trench IGBT is disclosed which includes a semiconductor substrate having formed therein a set of cell trenches formed centrally and a set of annular guard trenches concentrically surrounding the cell trenches. The cell trenches receive cell trench conductors via cell trench insulators for providing IGBT cells. The guard trenches receive guard trench conductors via guard trench insulators for enabling the IGBT to withstand higher voltages through mitigation of field concentrations. Capacitive coupling conductors overlie the guard trench conductors via a dielectric layer, each for capacitively coupling together two neighboring ones of the guard trench conductors. The capacitive coupling conductors are easily adjustably variable in shape, size and placement relative to the guard trench conductors for causing the individual guard trench conductors to possess potentials for an optimal contour of the depletion layer.

    摘要翻译： 公开了一种沟槽IGBT，其包括半导体衬底，该半导体衬底在其中形成有一组中心形成的单元沟道，以及一组围绕电池槽的环形保护沟槽。 单元沟槽通过用于提供IGBT单元的单元沟槽绝缘体接收单元沟道导体。 保护沟槽通过保护沟槽绝缘体接收保护沟槽导体，以使IGBT能够通过减小场浓度来承受更高的电压。 电容耦合导体经由电介质层覆盖保护沟槽导体，每个用于将两个相邻的保护沟槽导体电容耦合在一起。 电容耦合导体相对于保护沟槽导体的形状，尺寸和布置容易地可调节地变化，以使各个保护沟槽导体具有耗尽层的最佳轮廓的电位。

    TERMINAL JOINING STRUCTURE AND TERMINAL JOINING METHOD
    5.
    发明申请
    TERMINAL JOINING STRUCTURE AND TERMINAL JOINING METHOD 有权
    终端接合结构和终端接合方法

    公开(公告)号：US20110003519A1

    公开(公告)日：2011-01-06

    申请号：US12865635

    申请日：2008-01-30

    申请人： Kohei Oka ,  Shozo Sakaue ,  Shunichi Kitayama ,  Yoichi Hisamori ,  Yoshitaka Ono ,  Toshikazu Karita ,  Tetsuya Takahashi

    发明人： Kohei Oka ,  Shozo Sakaue ,  Shunichi Kitayama ,  Yoichi Hisamori ,  Yoshitaka Ono ,  Toshikazu Karita ,  Tetsuya Takahashi

    IPC分类号： H01R4/10 ,  H01R43/00

    CPC分类号： H01R4/06 ,  H05K3/202 ,  H05K3/326 ,  Y10T29/49117 ,  Y10T29/49151

    摘要： A terminal joining structure includes a terminal having a tubular barrel portion and a flange portion that is integrally formed at the axis-direction end of the barrel portion, a conductor substrate on which is opened a through-hole for inserting the barrel portion, and a ring that fits on the barrel portion on the opposite side of the conductor substrate. On the barrel portion is formed a taper that increases in diameter toward the flange portion. The diameter of the larger-diameter portion of the taper is larger than the inner diameter of the through-hole. The terminal is caulked to cause radially outward expansion of an end part of the barrel portion, which passes through the ring, on the opposite side of the conductor substrate and is fixed to the conductor substrate together with the ring.

    摘要翻译： 端子接合结构包括：端子，其具有管状筒部和在筒部的轴向端部一体形成的凸缘部，导体基板上开有用于插入筒部的通孔， 环，其配合在导体基板的相对侧的筒部上。 在筒形部分上形成了朝向凸缘部分直径增大的锥形。 锥形的较大直径部分的直径大于通孔的内径。 端子被铆接以在导体基板的相对侧上引导通过环的筒部的端部的径向向外膨胀，并与环一起固定到导体基板。

    MOUNT JIG AND ELEVATING LIFT
    6.
    发明申请
    MOUNT JIG AND ELEVATING LIFT 审中-公开
    MOUNT JIG和ELEVATING LIFT

    公开(公告)号：US20100326335A1

    公开(公告)日：2010-12-30

    申请号：US12792057

    申请日：2010-06-02

    申请人： Tetsuya Takahashi ,  Koichi Nakamura

    发明人： Tetsuya Takahashi ,  Koichi Nakamura

    IPC分类号： B62B5/00 ,  B62B3/02

    CPC分类号： B62B3/04 ,  B62B2203/073 ,  B62B2203/10 ,  H05K7/1488

    摘要： The present application is a technique to be used for mounting a heavy article to be mounted from a packed body to a rack or the like. In this application, amounting jig is used for a moving and installation procedure, the mounting jig including a cover member that is detachably secured to a table of an elevating lift having an article to be mounted placed thereon for transportation, the cover member covering an upper surface of the table, an upper surface of the cover member being provided with a low friction treatment.

    摘要翻译： 本申请是用于将从包装体安装的重物品安装到搁架等上的技术。 在该应用中，移动和安装程序使用相当的夹具，该安装夹具包括可拆卸地固定到具有待安装物品的升降升降台的托架上以便运输的盖构件，盖构件覆盖上部 表面的表面，盖构件的上表面设置有低摩擦处理。

    Head control method, control device, and storage device
    8.
    发明授权
    Head control method, control device, and storage device 有权
    头控制方法，控制装置和存储装置

    公开(公告)号：US07787207B2

    公开(公告)日：2010-08-31

    申请号：US12263134

    申请日：2008-10-31

    申请人： Tetsuya Takahashi

    发明人： Tetsuya Takahashi

    IPC分类号： G11B5/60

    CPC分类号： G11B5/607 ,  G11B5/455 ,  G11B5/5534 ,  G11B5/5565 ,  G11B5/6029

    摘要： It is related to a head control method. The head control method controls a protruding flying height of a head in which an energization amount applied to a heater element in the head to thermally expands the head. The head control method includes a resistance-value measuring step of measuring a resistance value of the storage element, an energization-amount calculating step of calculating an energization amount applied to the heater element such that the resistance value measured in the resistance-value measuring step reaches a reference resistance value, and a heater control step of performing control to apply the energization amount calculated in the energization-amount calculating step to the heater element.

    摘要翻译： 它与头部控制方法有关。 头部控制方法控制头部的突出飞行高度，其中施加到头部中的加热器元件的通电量使头部热膨胀。 头控制方法包括测量存储元件的电阻值的电阻值测量步骤，通电量计算步骤，计算施加到加热器元件的通电量，使得在电阻值测量步骤中测量的电阻值 达到参考电阻值;以及加热器控制步骤，执行将在通电量计算步骤中计算的通电量施加到加热器元件的控制。