Process and apparatus for producing Nb.sub.3 Al super-conducting wire
    21.
    发明授权
    Process and apparatus for producing Nb.sub.3 Al super-conducting wire 失效
    生产Nb3Al超导线的工艺及设备

    公开(公告)号:US5362331A

    公开(公告)日:1994-11-08

    申请号:US945985

    申请日:1993-01-08

    摘要: An electromagnetically stable Nb.sub.3 Al multifilamentary superconducting wire having a high current density at a high level of magnetic field such as 20 tesla is provided by cold drawing a composite multicore consisting of a large number of Al or Al alloy core and a Nb matrix into a multifilamentary wire, and then dipping the multifilamentary wire into a molten metal bath to coating the periphery of the wire with the molten metal for providing electromagnetically stabilizing the wire. The molten metal bath is provided within an inert gas sealing chamber.

    摘要翻译: PCT No.PCT / JP91 / 00627 Sec。 371日期:1993年1月8日 102(e)日期1993年1月8日PCT提交1991年5月10日PCT公布。 WO91 / 18402 PCT公开号 日期为1991年11月28日。通过冷拉制由大量Al或Al合金芯组成的复合多芯体,提供了在高等级的磁场(例如20特斯拉)下具有高电流密度的电磁稳定的Nb 3 Al多丝超导线 将Nb基体填充到多丝线中,然后将多丝线浸入熔融金属浴中以用熔融金属涂覆线的周边,以提供电磁稳定线。 熔融金属浴设置在惰性气体密封室内。

    Magnetic treatment device
    24.
    发明授权
    Magnetic treatment device 失效
    磁疗装置

    公开(公告)号:US5030196A

    公开(公告)日:1991-07-09

    申请号:US514356

    申请日:1983-07-15

    申请人: Kiyoshi Inoue

    发明人: Kiyoshi Inoue

    IPC分类号: A61N2/02 A61N2/04 A61N2/12

    CPC分类号: A61N2/12 A61N2/02

    摘要: A magnetic medical treatment device and method wherein a coil received in a housing is energized with a periodic current of a predetermined frequency furnished from a power supply accommodated in the housing or disposed separately outside thereof to produce a corresponding, time-varying periodic magnetic field through the coil. A stylus formed of magnetically permeable material and electromagnetically associated with the coil means is positioned in engagement with a preselected surface zone of the body surface of an individual (patient) to selectively apply the magnetic flux to the surface zone.

    摘要翻译: 一种磁性医疗处理装置和方法,其中容纳在壳体中的线圈以预定频率的周期性电流被激励,所述周期性电流由容纳在壳体中的电源或分开设置在外部的电源提供,以产生相应的时变周期性磁场, 线圈。 由导磁材料形成并与线圈装置电磁相关联的触针定位成与个体(患者)的身体表面的预选表面区域接合,以选择性地将磁通量施加到表面区域。

    Machining parameter selective setting display apparatus for
electroerosion machines
    25.
    发明授权
    Machining parameter selective setting display apparatus for electroerosion machines 失效
    电动机加工参数选择设定显示装置

    公开(公告)号:US4977396A

    公开(公告)日:1990-12-11

    申请号:US501300

    申请日:1983-06-06

    IPC分类号: B23H7/20

    CPC分类号: B23H7/20

    摘要: A machining parameter selective setting display apparatus for use with an electroerosion machine comprises a parameter-selection panel, parameter selection push-buttons, a numerical display panel and numerical selection push-buttons, all on a single frame or base member. The parameter-selection panel has a plurality of divided surface portions which bear different indicia representing respective different electroerosion machining parameters, and are arranged in a predetermined ordered array. The parameter selection pushbuttons are used to allow the operator of the machine to itemize the machining parameters successively and are depressed to successively highlight the indicia-bearing portions for the parameter itemization. Upon each such itemization, the numerical selection push-buttons are operated to allow the operator to select a desired value for the itemized machining parameter in conjunction with the display panel successively displaying a set of numerical values for the operator selection.

    摘要翻译: 与电动机一起使用的加工参数选择设置显示装置包括参数选择面板,参数选择按钮,数字显示面板和数字选择按钮,全部在单个框架或基础构件上。 参数选择面板具有多个划分的表面部分,其具有表示相应的不同电腐蚀加工参数的不同标记,并且以预定的有序阵列排列。 参数选择按钮用于允许机器的操作者连续地对加工参数进行分项,并按压以连续突出显示用于参数分项的标记部分。 在每次这样分项时,操作数字选择按钮以允许操作者结合显示面板连续地显示用于操作者选择的一组数值来选择所选择的逐项加工参数的期望值。

    Data processor for parallelly executing conflicting instructions
    27.
    发明授权
    Data processor for parallelly executing conflicting instructions 失效
    用于并行执行冲突指令的数据处理器

    公开(公告)号:US4928226A

    公开(公告)日:1990-05-22

    申请号:US124839

    申请日:1987-11-24

    IPC分类号: G06F9/38

    CPC分类号: G06F9/3836

    摘要: A data processor includes an instruction detection unit for detecting that a succeeding instruction writes a read-out operand into a general register group without subjecting it to arithmetic or logical operation, in accordance with instruction decode informations provided by an instruction hold unit; a conflict detection unit for detecting a conflicting state that the preceding instruction performs a write operation into a general register of the general register group and the succeeding instruction reads an operand from the same general register, in accordance with instruction decode informations provided by the instruction hold unit; and a contention detection unit for detecting a contention state that the preceding instruction performs a write operation into the same general register and the succeeding instruction also performs a write operation into the same general register, in accordance with instruction decode informations provided by the instruction hold unit.

    摘要翻译: 数据处理器包括:指令检测单元,用于根据由指令保持单元提供的指令解码信息,检测后续指令将读出操作数写入通用寄存器组,而不对其进行算术或逻辑运算; 冲突检测单元,用于检测前一指令对通用寄存器组的通用寄存器执行写入操作的冲突状态,并且后续指令根据由指令保持提供的指令解码信息从同一通用寄存器读取操作数 单元; 以及竞争检测单元,用于根据由指令保持单元提供的指令解码信息,检测前一指令对同一通用寄存器执行写操作的竞争状态,并且后续指令也对同一通用寄存器执行写操作 。

    Multifilament Nb.sub.3 Al superconducting linear composite articles
    28.
    发明授权
    Multifilament Nb.sub.3 Al superconducting linear composite articles 失效
    多丝Nb3Al超导线性复合制品

    公开(公告)号:US4917965A

    公开(公告)日:1990-04-17

    申请号:US315825

    申请日:1989-02-24

    IPC分类号: H01L39/14

    摘要: A long, linear composite article which is characterized in that a large number of composite filaments are present as spaced from one another in a continuous layer composed of copper, a copper alloy, niobium, tantalum or vanadium, each of said composite filaments having a structure that at least one strand of a linear body is surrounded by an aluminum alloy or niobium, said linear body being composed substantially of extremely fine, filamentary superconducting Nb.sub.3 Al compound having an average diameter of from about 0.03 .mu.m to about 1 .mu.m. The said composite article can be prepared by drawing a composite material composed of (a) an aluminum alloy and (b) niobium, together with copper or a copper alloy once or plural times repeatedly, until the average diameter of the aluminum alloy of (a) becomes about 1 .mu.m or less, and heat-treating the resultant linear composite material. This composite articles exhibit excellent superconducting characteristics in high-magnetic field and alternating-current magnetic field.

    摘要翻译: 一种长线型复合制品,其特征在于,在由铜,铜合金,铌,钽或钒构成的连续层中以大量的复合长丝彼此间隔开地存在,所述复合长丝具有结构 线状体的至少一根线被铝合金或铌包围,所述直线体基本上由平均直径为约0.03μm至约1μm的极细微细的超导Nb 3 Al化合物组成。 所述复合制品可以通过将(a)铝合金和(b)铌与铜或铜合金一起重复复制一次或多次制成的复合材料制备,直到(a)的铝合金的平均直径 )为1μm以下,对所得的线状复合材料进行热处理。 该复合材料在高磁场和交流磁场中表现出优异的超导特性。