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15 条记录 (耗时 0.043 秒)

    Electrode for cold cathode tube and cold cathode tube employing it
    5.
    发明授权
    Electrode for cold cathode tube and cold cathode tube employing it 有权
    冷阴极管和冷阴极管用电极

    公开(公告)号：US08134289B2

    公开(公告)日：2012-03-13

    申请号：US12444834

    申请日：2007-10-10

    申请人： Tsutomu Morioka ,  Toshiaki Suto ,  Fumihiko Yoshimura

    发明人： Tsutomu Morioka ,  Toshiaki Suto ,  Fumihiko Yoshimura

    IPC分类号： H01J1/62

    CPC分类号： H01J61/0672 ,  H01J61/0675

    摘要： An electrode (1) for cold cathode tube of the present invention includes a cylindrical sidewall portion (2), a bottom portion (3) provided at one end of the cylindrical sidewall portion, and an opening portion (4) provided at the other end of the cylindrical sidewall portion. The electrode is formed of a sintered body of a high melting point metal (W, Nb, Ta, Mo or Re). When an overall length of the electrode is L, an inside diameter of the cylindrical sidewall portion at a position of L/2 is d1, an inside diameter of the bottom portion is d2, and an arc of an inner surface (5) of the cylindrical sidewall portion connecting a portion of the inside diameter d1 and a portion of the inside diameter d2 is R, the electrode satisfies the following condition; L≧6 [mm], d2>d1, R≧20 [mm].

    摘要翻译： 本发明的冷阴极管用电极（1）包括圆筒形侧壁部（2），设置在圆筒形侧壁部的一端的底部（3）和设置在另一端的开口部（4） 的圆筒形侧壁部分。 电极由高熔点金属（W，Nb，Ta，Mo或Re）的烧结体形成。 当电极的总长度为L时，圆筒形侧壁部分在L / 2的位置处的内径为d1，底部的内径为d2，并且内表面（5）的弧度为 连接内径d1的一部分和内径d2的一部分的圆筒形侧壁部分为R，电极满足以下条件; L≥6[mm]，d2> d1，R≥20[mm]。

    ELECTRODE FOR COLD CATHODE TUBE AND COLD CATHODE TUBE EMPLOYING IT
    6.
    发明申请
    ELECTRODE FOR COLD CATHODE TUBE AND COLD CATHODE TUBE EMPLOYING IT 有权
    冷阴极管和冷阴极管用电极

    公开(公告)号：US20100117514A1

    公开(公告)日：2010-05-13

    申请号：US12444834

    申请日：2007-10-10

    申请人： Tsutomu Morioka ,  Toshiaki Suto ,  Fumihiko Yoshimura

    发明人： Tsutomu Morioka ,  Toshiaki Suto ,  Fumihiko Yoshimura

    IPC分类号： H01J63/04 ,  H01J1/30

    CPC分类号： H01J61/0672 ,  H01J61/0675

    摘要： An electrode (1) for cold cathode tube of the present invention includes a cylindrical sidewall portion (2), a bottom portion (3) provided at one end of the cylindrical sidewall portion, and an opening portion (4) provided at the other end of the cylindrical sidewall portion. The electrode is formed of a sintered body of a high melting point metal (W, Nb, Ta, Mo or Re). When an overall length of the electrode is L, an inside diameter of the cylindrical sidewall portion at a position of L/2 is d1, an inside diameter of the bottom portion is d2, and an arc of an inner surface (5) of the cylindrical sidewall portion connecting a portion of the inside diameter d1 and a portion of the inside diameter d2 is R, the electrode satisfies the following condition; L≧6 [mm], d2>d1, R≧20 [mm].

    摘要翻译： 本发明的冷阴极管用电极（1）包括圆筒形侧壁部（2），设置在圆筒形侧壁部的一端的底部（3）和设置在另一端的开口部（4） 的圆筒形侧壁部分。 电极由高熔点金属（W，Nb，Ta，Mo或Re）的烧结体形成。 当电极的总长度为L时，圆筒形侧壁部分在L / 2的位置处的内径为d1，底部的内径为d2，并且内表面（5）的弧度为 连接内径d1的一部分和内径d2的一部分的圆筒形侧壁部分为R，电极满足以下条件; L≥6[mm]，d2> d1，R≥20[mm]。

    MEDICAL GUIDE WIRE
    7.
    发明申请
    MEDICAL GUIDE WIRE 审中-公开
    医疗指导线

    公开(公告)号：US20100211048A1

    公开(公告)日：2010-08-19

    申请号：US12680032

    申请日：2008-09-19

    申请人： Tomohisa Arai ,  Fumihiko Yoshimura

    发明人： Tomohisa Arai ,  Fumihiko Yoshimura

    IPC分类号： A61M25/09

    CPC分类号： A61M25/09 ,  A61M2025/09083 ,  A61M2025/09175

    摘要： Disclosed is a medical guide wire that can realize improved insertability and imaging properties. The medical guide wire comprises a medical guide wire main body part comprising a body part and a frontal end part having a smaller wire diameter than the body part, and a coil part and a cap part provided at the frontal end part. The coil part comprises a wire which is a clad wire comprising a core part that is composed mainly of at least one of tungsten and molybdenum and a covering part that covers the core part and is composed mainly of titanium.

    摘要翻译： 公开了能够实现改进的插入性和成像性的医疗用导线。 医疗用导线包括医疗用导线主体部，其包括主体部和具有比主体部更小的线直径的前端部，以及设置在前端部的线圈部和帽部。 线圈部包括作为包括主要由钨和钼中的至少一种构成的芯部的覆盖线和覆盖芯部并且主要由钛构成的覆盖部的线。

    SINTERED ELECTRODE FOR COLD CATHODE TUBE, AND COLD CATHODE TUBE AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SINTERED ELECTRODE
    8.
    发明申请
    SINTERED ELECTRODE FOR COLD CATHODE TUBE, AND COLD CATHODE TUBE AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SINTERED ELECTRODE 有权
    用于冷阴极管的烧结电极和使用烧结电极的冷阴极管和液晶显示器件

    公开(公告)号：US20090051260A1

    公开(公告)日：2009-02-26

    申请号：US12282937

    申请日：2007-03-16

    申请人： Tsutomu Morioka ,  Fumihiko Yoshimura ,  Toshiaki Suto

    发明人： Tsutomu Morioka ,  Fumihiko Yoshimura ,  Toshiaki Suto

    IPC分类号： H01J1/00

    CPC分类号： H01J61/0672

    摘要： This invention provides a sintered electrode for a cold cathode tube in a cylindrical form having a bottom part on one end and an opening part on the other end, characterized in that a lead-in wire is joined integrally to the bottom part and a requirement of d2/d1>1 is satisfied wherein d1 represents the density of the sintered electrode; and d2 represents the density of the lead-in wire. According to the sintered electrode for a cold cathode tube, the bonding strength between the sintered electrode and the lead-in wire is high, and the handleability is good. The main component of the sintered electrode is particularly preferably identical to the main component of the lead-in wire. Enhancing the density of the lead-in wire can contribute to a further improvement, for example, in reliability.

    摘要翻译： 本发明提供了一种圆柱形冷阴极管烧结电极，其一端具有一底部，另一端具有一开口部分，其特征在于，引入线与底部一体地连接，并且要求 d2 / d1> 1，其中d1表示烧结电极的密度; 而d2代表引入线的密度。 根据用于冷阴极管的烧结电极，烧结电极和引入线之间的接合强度高，可操作性良好。 烧结电极的主要成分特别优选与引入线的主要成分相同。 提高引入线的密度可以有助于进一步改进，例如可靠性。

    Sintered electrode for cold cathode tube, and cold cathode tube and liquid crystal display device using the sintered electrode
    9.
    发明授权
    Sintered electrode for cold cathode tube, and cold cathode tube and liquid crystal display device using the sintered electrode 有权
    用于冷阴极管的烧结电极，以及使用烧结电极的冷阴极管和液晶显示装置

    公开(公告)号：US08698384B2

    公开(公告)日：2014-04-15

    申请号：US12282937

    申请日：2007-03-16

    申请人： Tsutomu Morioka ,  Fumihiko Yoshimura ,  Toshiaki Suto

    发明人： Tsutomu Morioka ,  Fumihiko Yoshimura ,  Toshiaki Suto

    IPC分类号： H01J1/00 ,  H01J17/06 ,  H01J61/09

    CPC分类号： H01J61/0672

    摘要： This invention provides a sintered electrode for a cold cathode tube in a cylindrical form having a bottom part on one end and an opening part on the other end, characterized in that a lead-in wire is joined integrally to the bottom part and a requirement of d2/d1>1 is satisfied wherein d1 represents the density of the sintered electrode; and d2 represents the density of the lead-in wire. According to the sintered electrode for a cold cathode tube, the bonding strength between the sintered electrode and the lead-in wire is high, and the handleability is good. The main component of the sintered electrode is particularly preferably identical to the main component of the lead-in wire. Enhancing the density of the lead-in wire can contribute to a further improvement, for example, in reliability.

    摘要翻译： 本发明提供了一种圆柱形冷阴极管烧结电极，其一端具有一底部，另一端具有一开口部分，其特征在于，引入线与底部一体地连接，并且要求 d2 / d1> 1，其中d1表示烧结电极的密度; 而d2代表引入线的密度。 根据用于冷阴极管的烧结电极，烧结电极和引入线之间的接合强度高，可操作性良好。 烧结电极的主要成分特别优选与引入线的主要成分相同。 提高引入线的密度可以有助于进一步改进，例如可靠性。

    PROBE PIN AND METHOD OF MANUFACTURING THE SAME
    10.
    发明申请
    PROBE PIN AND METHOD OF MANUFACTURING THE SAME 有权
    探针及其制造方法

    公开(公告)号：US20130029564A1

    公开(公告)日：2013-01-31

    申请号：US13619417

    申请日：2012-09-14

    申请人： Fumihiko Yoshimura

    发明人： Fumihiko Yoshimura

    IPC分类号： B24B5/36

    CPC分类号： B24B19/16 ,  G01R1/0675 ,  G01R3/00 ,  Y10T29/49

    摘要： A probe pin having a bent portion at its tip end portion is used for a probe card, the probe pin is configured such that an angle constituted by a direction of work groove generated at a time of machine-working of a tip end portion of the probe pin and a longitudinal direction of a metal wire is set to 45 degree or less, or both directions are set to be almost parallel to each other. Due to above configuration, even if the tip end portion of the probe pin is subjected to a bending work and a worked surface is formed with recessed portion, a breakage of the probe pin caused by the recessed portion existing on the worked surface and functioning as a starting point of the breakage can be effectively prevented whereby a lowering of a production yield of the probe pin can be greatly suppressed.

    摘要翻译： 在探针卡上使用在其前端部具有弯曲部的探针，所述探针构成为：由所述探针卡的前端部的机械加工时产生的工作槽方向构成的角度， 探针和金属线的长度方向设定为45度以下，或者将两个方向设定为大致平行。 由于上述结构，即使探针的前端部进行弯曲加工，加工面形成有凹部，由于存在于加工面上的凹部产生的探针的断裂，作为 可以有效地防止断裂的起点，从而可以极大地抑制探针的产量的降低。