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    Discharge lamp of the short arc type
    3.
    发明授权
    Discharge lamp of the short arc type 失效
    短弧型放电灯

    公开(公告)号：US07560865B2

    公开(公告)日：2009-07-14

    申请号：US10732254

    申请日：2003-12-11

    申请人： Masaki Katou ,  Motohiro Sakai

    发明人： Masaki Katou ,  Motohiro Sakai

    IPC分类号： H01J61/36 ,  H01J1/62

    CPC分类号： H01J61/86 ,  H01J61/366 ,  H01J61/547

    摘要： A discharge lamp of the short arc type having an arc tube, a hermetically sealed tube at each of opposite ends of the, a pair of electrodes which are located in the arc tube, electrode rods which support the electrodes, support parts which are each formed by part of one of the hermetically sealed tubes, optionally cylindrical retaining bodies which are each located within and welded to a respective one of the support parts and in which a respective one of the electrode rods time is held securely, and a trigger component which is located on an outer side surface of the support parts, the support parts of the respective hermetically sealed tube and/or the cylindrical retaining bodies are formed of a material that contains a metal or a metallic compound for increasing the dielectric constant. In this way, even with a great distance between the electrodes of the lamp and a high gas filling pressure, the operating properties of the lamp can be improved and it can be reliably operated at a low breakdown voltage.

    摘要翻译： 短弧型的放电灯具有电弧管，位于电弧管中的一对电极的每个相对端的气密密封管，支撑电极的电极棒，各自形成的支撑部 通过一部分气密密封的管，可选的圆柱形保持体，其各自位于并焊接到相应的一个支撑部分中，并且其中相应的一个电极杆时间被牢固地保持，并且触发部件是 位于支撑部分的外侧表面上，各个气密密封管和/或圆柱形保持体的支撑部分由含有用于增加介电常数的金属或金属化合物的材料形成。 以这种方式，即使在灯的电极之间具有很大的距离和高的气体填充压力的情况下，也可以提高灯的工作特性，并能够以低的击穿电压可靠地工作。

    Permanent magnet type motor and method of producing permanent magnet type motor
    5.
    发明授权
    Permanent magnet type motor and method of producing permanent magnet type motor 有权
    永磁式电动机及永久磁铁式电动机的制造方法

    公开(公告)号：US06717315B1

    公开(公告)日：2004-04-06

    申请号：US09869322

    申请日：2001-07-24

    申请人： Tsuneyoshi Tajima ,  Tomoaki Oikawa ,  Osamu Kazama ,  Koji Masumoto ,  Masaki Katou ,  Kazuhiko Baba

    发明人： Tsuneyoshi Tajima ,  Tomoaki Oikawa ,  Osamu Kazama ,  Koji Masumoto ,  Masaki Katou ,  Kazuhiko Baba

    IPC分类号： H02K127

    CPC分类号： H02K1/278 ,  H02K1/276 ,  H02K29/03

    摘要： To provide a permanent-magnet motor having a permanent magnet which can reduce the vibration and the noise without lowering the efficiency of the motor, the permanent-magnet motor according to, the present invention has a stator 1 having stator winding of plural phases, a rotor 10 having a stator core 12 facing to inside of the stator across a gap part and a permanent magnet 14 provided to the rotor core. In the permanent-magnet motor, the permanent magnet 14 is made to have both a convex part to the inner diameter side and a convex part to the outer diameter side in the cross section taken vertically to the rotation axis, and a focus of magnetic orientation of each magnetic pole of the permanent magnet is located outside of the rotor 10.

    摘要翻译： 本发明的永磁电动机为了提供一种具有能够降低振动和噪音而不降低电动机的永久磁铁的永磁电动机，具有定子1，其具有多相的定子绕组， 转子10具有定子芯12，其定子横跨间隙部分面向内部，永磁体14设置在转子芯上。 在永磁电动机中，永久磁铁14在垂直于旋转轴线的横截面中具有内径侧的凸部和外径侧的凸部，磁性取向的焦点 永磁体的每个磁极位于转子10的外侧。

    Hollow fiber membrane for blood purification and blood purification apparatus using the same
    6.
    发明申请
    Hollow fiber membrane for blood purification and blood purification apparatus using the same 有权
    用于血液净化的中空纤维膜和使用其的血液净化装置

    公开(公告)号：US20070080108A1

    公开(公告)日：2007-04-12

    申请号：US10579449

    申请日：2004-11-17

    申请人： Mariko Kuroda ,  Masaya Fuke ,  Masaki Katou

    发明人： Mariko Kuroda ,  Masaya Fuke ,  Masaki Katou

    IPC分类号： B01D67/00

    CPC分类号： B01D69/02 ,  A61M1/16 ,  B01D67/0011 ,  B01D69/08 ,  B01D69/084 ,  B01D71/34 ,  B01D71/68 ,  B01D2325/023 ,  B01D2325/04 ,  B01D2325/26

    摘要： An object of the present invention is to provide a hollow fiber membrane with enhanced phosphorus-removing performance without impairing antithrombogenicity in order to inhibit in vivo accumulation of phosphate ions in living body that might cause bone metabolism disorders. The present inventors have found that a hollow fiber membrane having a specific membrane structure and a specific membrane composition possesses a very useful range for inner surface charges of the membrane. More particularly, the inventors have discovered that the above object can be achieved in a limited range in which the zeta potential on the inner surface of a hollow fiber membrane measured under given certain conditions is greater than −3.0 mV but less than 0 mV. This finding has led to the completion of the present invention.

    摘要翻译： 本发明的目的是提供一种具有增强的除磷性能的中空纤维膜，而不损害抗凝血性，以抑制生物体内磷酸根离子的体内积累，这可能引起骨代谢紊乱。 本发明人已经发现，具有特定膜结构和特定膜组成的中空纤维膜对于膜的内表面电荷具有非常有用的范围。 更具体地，本发明人已经发现，在给定一定条件下测量的中空纤维膜的内表面上的ζ电位大于-3.0mV但小于0mV的有限范围内可以实现上述目的。 这一发现导致了本发明的完成。