专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5837941A Superconductor wire 失效
标题翻译：超导线
公开(公告)号：US5837941A
公开(公告)日：1998-11-17
申请号：US291355
申请日：1994-08-16
申请人： Kyoji Tachikawa , Yasuzo Tanaka , Kaname Matsumoto , Hisaki Sakamoto
发明人： Kyoji Tachikawa , Yasuzo Tanaka , Kaname Matsumoto , Hisaki Sakamoto
IPC分类号： C22C9/00 , H01B12/10 , H01L39/14 , H01B12/00
CPC分类号： H01L39/14 , Y10S505/884 , Y10S505/887
摘要： A superconductor wire comprising a plurality of Nb--Ti superconductor filaments embedded in a copper matrix made of a copper alloy other than a two element copper alloy selected from the group consisting of a Cu--Ni alloy, a Cu--Sn alloy and a Cu--Mn alloy, wherein the resistivity (Z) at room temperature of the copper matrix is 2.times.10.sup.-8 .OMEGA.m to 65.times.10.sup.-8 .OMEGA.m, and the distance between superconductor filaments is not less than 0.0625.times.1/.sqroot.Z nm. The superconductor wire has a high critical current density, a small AC loss and improved workability.
摘要翻译：一种超导体线，其包含多个Nb-Ti超导体丝，该多根Nb-Ti超导体丝被选自由Cu-Ni合金，Cu-Sn合金和Cu- Mn合金，其中铜基体室温下的电阻率（Z）为2×10-8欧姆到65×10-8欧姆米，超导体长丝之间的距离不小于0.0625×1 / 2ROOT + E，弧Z + EE nm。超导体线具有高临界电流密度，小的AC损耗和改进的可加工性。

2. 发明授权

US06226858B1 Method of manufacturing an oxide superconductor wire 失效
标题翻译：氧化物超导体线的制造方法
公开(公告)号：US06226858B1
公开(公告)日：2001-05-08
申请号：US09088915
申请日：1998-06-02
申请人： Kaname Matsumoto , Naoki Koshizuka , Yasuzo Tanaka
发明人： Kaname Matsumoto , Naoki Koshizuka , Yasuzo Tanaka
IPC分类号： H01L3924
CPC分类号： H01L39/2461 , Y10S505/701 , Y10S505/704 , Y10T29/49014
摘要： A method of manufacturing a superconductor wire which comprises: rolling a polycrystalline metallic substrate; heating the rolled polycrystalline metallic substrate at a temperature of 900° C. or more in a non-oxidizing atmosphere, whereby obtaining a rolled textured structure which is oriented such that the [100] plane thereof is parallel with a rolled plane and the axis thereof is parallel with a rolled direction; heating the polycrystalline metallic substrate of the rolled textured structure at a temperature of 1,000° C. or more in an oxidizing atmosphere, whereby forming an oxide crystal layer consisting essentially of an oxide of the polycrystalline metal; and forming an oxide superconductor layer on the oxide crystal layer.
摘要翻译：一种制造超导线的方法，包括：滚动多晶金属基底; 在非氧化性气氛中在900℃以上的温度下加热轧制的多晶金属基材，由此获得轧制织构化结构，其取向为使其[100]面与轧制平面平行，并且<001 其轴线与轧制方向平行; 在氧化气氛中在1000℃以上的温度下加热轧制的织构结构的多晶金属基材，由此形成主要由多晶金属的氧化物组成的氧化物晶体层; 在氧化物晶层上形成氧化物超导体层。

3. 发明授权

US5374320A Nb-Ti alloy type superconducting wire 失效
标题翻译： Nb-Ti合金型超导线
公开(公告)号：US5374320A
公开(公告)日：1994-12-20
申请号：US66563
申请日：1993-05-25
申请人： Kaname Matsumoto , Yasuzo Tanaka , Kiyoshi Yamada , Osuke Miura
发明人： Kaname Matsumoto , Yasuzo Tanaka , Kiyoshi Yamada , Osuke Miura
IPC分类号： B21C23/26 , H01B12/10 , H01B13/00 , H01L39/24 , C22C14/00
CPC分类号： H01L39/2406 , Y10S420/901 , Y10S505/813
摘要： The present invention provides an Nb-Ti alloy type superconducting wire having a superconducting filament including a member made of Nb-Ti alloy and a pinning member made of Nb or Nb alloy having no superconducting properties under operating magnetic field, the Nb-Ti based alloy containing Ti in a content of 48 to 65% by weight and the superconducting filament containing Nb or an Nb alloy (A) in a ratio of 20 to 35% by volume. The present invention further provides an Nb-Ti alloy type superconducting wire having a superconducting filament including a member made of Nb-Ti alloy and a pinning member made of Ti or Ti alloy having a critical temperature lower than that of the Nb-Ti alloy and/or having no superconducting properties; the Nb-Ti based alloy containing Ti in a content of 25 to 45% by weight and the superconducting filament containing Ti or a Ti alloy in a ratio of 20 to 35% by volume.
摘要翻译：本发明提供一种Nb-Ti合金型超导线，其具有由Nb-Ti合金构成的超导细丝和在工作磁场下不具有超导特性的Nb或Nb合金制成的钉扎构件，Nb-Ti系合金含有含量为48〜65重量％的Ti和含有Nb或Nb合金（A）的超导细丝的比例为20〜35体积％。本发明还提供一种具有超导细丝的Nb-Ti合金型超导线，其具有由Nb-Ti合金构成的构件和由Ti或Ti合金制成的具有临界温度低于Nb-Ti合金的烧结构件， /或不具有超导特性; 所述Nb-Ti系合金含有25〜45重量％的Ti，超导长丝含有比例为20〜35体积％的Ti或Ti合金。

4. 发明授权

US4959279A Superconducting wire containing multifilamentary superconducting alloy 失效
标题翻译：超导线含有多丝超导合金
公开(公告)号：US4959279A
公开(公告)日：1990-09-25
申请号：US297949
申请日：1989-01-17
申请人： Yasuzo Tanaka , Kaname Matsumoto , Yukio Yamada
发明人： Yasuzo Tanaka , Kaname Matsumoto , Yukio Yamada
IPC分类号： H01L39/24
CPC分类号： H01L39/2406 , Y10S148/901 , Y10S428/93 , Y10T29/49014 , Y10T428/12486 , Y10T428/12806
摘要： A superconducting wire containing a multifilamentary superconducting alloy, comprising at least one composite containing a first matrix in which a plurality of superconducting alloy filaments have been arranged and a second matrix in which at least one composite is embedded; wherein said first matrix consists essentially of a metal or an alloy which does not form any intermetallic compound with the superconducting alloy filament. As the superconducting alloy filament, a Nb-Ti alloy filament may preferably be selected; the first matrix may preferably consist of one selected from the group of Nb, Ta and a Nb-Ta alloy; and the second matrix may preferably consist of Cu, A Cu-Ni alloy, Al, or an Al alloy.
摘要翻译：一种含有多丝超导合金的超导线，包括至少一种复合材料，所述复合材料含有其中布置有多种超导合金细丝的第一基体和至少一种复合材料嵌入其中的第二基体; 其中所述第一基质基本上由不与所述超导合金细丝形成任何金属间化合物的金属或合金组成。作为超导合金丝，优选选择Nb-Ti合金丝; 第一基体优选由选自Nb，Ta和Nb-Ta合金中的一种构成; 并且第二基体可以优选由Cu，A Cu-Ni合金，Al或Al合金组成。

5. 发明授权

US08598818B2 Control device of electric motor 有权
标题翻译：电动机控制装置
公开(公告)号：US08598818B2
公开(公告)日：2013-12-03
申请号：US11191933
申请日：2005-07-29
申请人： Shigeyuki Ushiyama , Kaname Matsumoto
发明人： Shigeyuki Ushiyama , Kaname Matsumoto
IPC分类号： H02P3/00
CPC分类号： H02P6/24 , H02P3/02 , H02P29/032
摘要： A control device for safely controlling an electrical motor during decelerating and stopping operations of the motor. The control device includes a control part for controlling the decelerating and stopping operations; a monitoring part for monitoring the operations of the electric motor; and a judging part for judging whether the velocity of the electric motor monitored by the monitoring part is abnormal while the control part controls the motor so as to decelerate and stop the motor. The judging part forcibly cuts off power to the electric motor, via a circuit breaker, when the judging part judges that the velocity of the motor is abnormal.
摘要翻译：一种用于在马达的减速和停止操作期间安全地控制电动机的控制装置。控制装置包括用于控制减速和停止操作的控制部分; 用于监视电动机的操作的监视部分; 以及判断部，用于判断由所述监视部监视的所述电动机的速度是否异常，并且所述控制部控制所述电动机，以使所述电动机减速停止。当判断部判定电动机的速度异常时，判断部通过断路器强制切断电动机的电力。

6. 发明授权

US08148300B2 Superconducting film and method of manufacturing the same 失效
标题翻译：超导薄膜及其制造方法
公开(公告)号：US08148300B2
公开(公告)日：2012-04-03
申请号：US12662741
申请日：2010-04-30
申请人： Kaname Matsumoto , Masashi Mukaida , Yutaka Yoshida , Ataru Ichinose , Shigeru Horii
发明人： Kaname Matsumoto , Masashi Mukaida , Yutaka Yoshida , Ataru Ichinose , Shigeru Horii
IPC分类号： H01L39/24
CPC分类号： C23C14/02 , C23C14/028 , C23C14/087 , H01L39/2454 , H01L39/2483 , H01L39/2487 , Y10S505/816 , Y10T428/24322 , Y10T428/2457
摘要： The present invention relates to a superconducting film having a substrate and a superconductor layer formed on the substrate, in which nano grooves are formed parallel to a current flowing direction on a substrate surface on which the superconductor layer is formed and two-dimensional crystal defects are introduced in the superconductor layer on the nano grooves, and a method of manufacturing this superconducting film. A superconducting film of the invention, which is obtained at low cost and has very high Jc, is useful in applications such as cables, magnets, shields, current limiters, microwave devices, and semifinished products of these articles.
摘要翻译：本发明涉及一种超导膜，其具有在基板上形成有基板和超导体层的超导膜，在该基板上形成有平坦于电流流动方向的纳米槽，在其上形成超导体层的基板表面上形成二维晶体缺陷引入到纳米槽上的超导体层中，以及制造该超导膜的方法。本发明的低成本且具有非常高的Jc的本发明的超导膜可用于诸如电缆，磁体，屏蔽，限流器，微波器件和这些制品的半成品的应用中。

7. 发明授权

US5231340A Servomotor control method 失效
标题翻译：伺服电机控制方法
公开(公告)号：US5231340A
公开(公告)日：1993-07-27
申请号：US449920
申请日：1989-12-14
申请人： Shunsuke Matsubara , Kaname Matsumoto
发明人： Shunsuke Matsubara , Kaname Matsumoto
IPC分类号： G05D3/10 , G05B19/23 , G05D3/12 , H02P29/00
CPC分类号： G05B19/231 , G05B19/237
摘要： An improved servomotor control method where a multiplier ratio DMR is computed in advance by an arithmetic unit (20) from a traveling distance L of a movable machine element per revolution of a servomotor, a traveling distance R per pulse of a move command, and a number N of incremental pulses generated by an absolute position-detecting pulse coder (18) per revolution of the servomotor. A move command (.DELTA.R.sub.n) is accumulated by a move command accumulator (11), an absolute position (P.sub.A ') output by the absolute position-detecting pulse coder (18) is multiplied by the multiplier ratio DMR. A difference (E.sub.r) between a value (P.sub.c) obtained by accumulating the move commands and the result (P.sub.A) of the multiplication operation is computed as a position error, and rotation of the servomotor (17) is controlled by using the position error.
摘要翻译： PCT No.PCT / JP89 / 00355 Sec。 371日期1989年12月14日第 102（e）日期1989年12月14日PCT PCT 1989年4月4日PCT。出版物WO89 / 10590 日本特开1989年11月2日。一种改进的伺服电动机控制方法，其中乘法器DMR由运算单元（20）从运动机构的运动距离L每转一次伺服电动机计算，每个脉冲的行进距离R 的运动指令，以及由伺服电动机的每转一次由绝对位置检测脉冲编码器（18）产生的数量N的增量脉冲。移动命令累加器（11）累积移动命令（DELTA Rn），绝对位置检测脉冲编码器（18）输出的绝对位置（PA'）乘以乘数比DMR。计算通过累积移动命令获得的值（Pc）与乘法运算的结果（PA）之间的差（Er）作为位置误差，并且通过使用位置误差来控制伺服马达（17）的旋转。

8. 发明授权

US4321714A Apparatus for defecating a urinal by means of foam 失效
标题翻译：用于通过泡沫排便小便池的装置
公开(公告)号：US4321714A
公开(公告)日：1982-03-30
申请号：US114534
申请日：1980-01-23
申请人： Souichi Takai , Yukinori Watanabe , Kaname Matsumoto
发明人： Souichi Takai , Yukinori Watanabe , Kaname Matsumoto
IPC分类号： E03D5/00 , E03D9/00 , E03D11/00 , A47K11/00
CPC分类号： E03D11/00 , E03D5/00 , E03D9/00 , Y10S4/05
摘要： A method and apparatus for continuously defecating a urinal by means of foam provided on the inside face thereof is provided. Urine odor is sealed in the urinal and hygienically removed immediately after urination and transferred out of the urinal. The urine is sealed and lubricated by the foam, without the need for a large quantity of water.The urinal is provided with a casing including a foaming tank provided with an air stone and an air delivery pipe therefor, a foam supply pipe connected with the urinal and a water replenishing tank for controlling the level of water within the casing.
摘要翻译：提供了一种通过设置在其内表面上的泡沫连续排便小便池的方法和装置。尿臭被密封在小便池中，并在排尿后立即卫生地移出，并从小便池中转出。尿液被泡沫密封并润滑，而不需要大量的水。小便器设置有壳体，其包括设置有空气石头的发泡罐和用于其的空气输送管，与小便器连接的泡沫供给管和用于控制壳体内的水位的补水槽。

9. 发明申请

US20100267568A1 Superconducting film and method of manufacturing the same 失效
公开(公告)号：US20100267568A1
公开(公告)日：2010-10-21
申请号：US12662741
申请日：2010-04-30
申请人： Kaname Matsumoto , Masashi Mukaida , Yutaka Yoshida , Ataru Ichinose , Shigeru Horii
发明人： Kaname Matsumoto , Masashi Mukaida , Yutaka Yoshida , Ataru Ichinose , Shigeru Horii
IPC分类号： H01L39/02 , H01L39/24
CPC分类号： C23C14/02 , C23C14/028 , C23C14/087 , H01L39/2454 , H01L39/2483 , H01L39/2487 , Y10S505/816 , Y10T428/24322 , Y10T428/2457
摘要： The present invention relates to a superconducting film having a substrate and a superconductor layer formed on the substrate, in which nano grooves are formed parallel to a current flowing direction on a substrate surface on which the superconductor layer is formed and two-dimensional crystal defects are introduced in the superconductor layer on the nano grooves, and a method of manufacturing this superconducting film. A superconducting film of the invention, which is obtained at low cost and has very high Jc, is useful in applications such as cables, magnets, shields, current limiters, microwave devices, and semifinished products of these articles.

10. 发明授权

US06507165B2 Controller for machine 失效
标题翻译：机器控制器
公开(公告)号：US06507165B2
公开(公告)日：2003-01-14
申请号：US09779496
申请日：2001-02-09
申请人： Tetsuaki Kato , Toru Shirahata , Kaname Matsumoto , Hiroyuki Kawamura
发明人： Tetsuaki Kato , Toru Shirahata , Kaname Matsumoto , Hiroyuki Kawamura
IPC分类号： G05B602
CPC分类号： B25J9/1641 , G05B5/01 , G05B19/416 , G05B2219/41238 , G05B2219/42062
摘要： A controller for a machine such as a robot and a machine tool having an electric motor as a driving source of the machine, capable of suppressing a natural vibration of the machine and/or an attachment attached to the machine. A frequency or a cycle of the natural vibration of an end effector of the robot as the attachment or the machine itself is determined and a coefficient of a filter for suppressing an amplitude of the natural vibration is altered in accordance with the measured frequency or cycle of the natural vibration. In the case of suppressing a natural vibration of the end effector attached to the robot, frequencies or cycles of natural vibrations of various end effectors in accordance with an operation status of the end effector are determined and stored, and the coefficient of the filter is set in accordance with the stored frequency or cycle of the natural vibration in accordance with the end effector attached to the robot and the operation status. In the case of suppressing a natural vibration of the machine, the natural frequency of the machine is always detected and the coefficient of the filter is automatically altered in accordance with the detected natural frequency, to thereby suppressing an amplitude of the natural vibration of the machine having the natural frequency varying due to variation of load and aging of the machine.
摘要翻译：用于诸如机器人和机器的机器的控制器，其具有电动机作为机器的驱动源，能够抑制机器的固有振动和/或附着到机器上的附件。确定作为附件或机器本身的机器人的末端执行器的自然振动的频率或周期，并且根据测量的频率或周期来改变用于抑制自然振动幅度的滤波器的系数自然振动。在抑制机器人附近的末端执行器的固有振动的情况下，确定并存储根据末端执行器的运行状态的各种末端执行器的自然振动的频率或周期，并设定滤波器的系数按照存储的频率或周期的自然振动，根据附加到机器人的末端执行器和操作状态。在抑制机器的固有振动的情况下，始终检测机器的固有频率，并且根据检测到的固有频率自动改变滤波器的系数，从而抑制机器的自然振动的振幅具有由于机器的负载和老化的变化引起的固有频率变化。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式