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    • 61. 发明申请
    • Apparatus for use in nmr system
    • 用于nmr系统的设备
    • US20050202976A1
    • 2005-09-15
    • US10415551
    • 2002-09-06
    • Neil Killoran
    • Neil Killoran
    • G01R33/34G01R33/3815H01L39/00
    • G01R33/3815G01R33/34023
    • Apparatus for use in a nuclear magnetic resonance system comprises a cryostat including a coolant vessel (3) containing coolant such as liquid helium (4) and a refrigerator (8) for cooling coolant in the coolant vessel, the cryostat surrounding a sample space (10). A superconducting coil (2) is located in the coolant vessel (3) for generating a Bo magnetic field in the sample space (10). Rf magnectic field generating and receiving apparatus (14)is located adjacent the sample space. A closed coolant loop (16) contains coolant such as helium which is cooled by the refrigerator (8), and a pump (20) for circulating the coolant around the loop. The coolant loop (16) is thermally coupled with the rf apparatus (14) so as to cool the rf apparatus.
    • 用于核磁共振系统的装置包括低温恒温器,其包括含有诸如液氦(4)的冷却剂的冷却剂容器(3)和用于冷却冷却剂容器中的冷却剂的冷藏库(8),围绕样品空间 )。 超导线圈(2)位于冷却剂容器(3)中,用于在样品空间(10)中产生一个氧(O)磁场。 Rf场强产生和接收装置(14)位于样本空间附近。 封闭的冷却剂回路(16)包含由冷藏库(8)冷却的诸如氦气的冷却剂和用于使冷却剂循环循环的泵(20)。 冷却剂回路(16)与射频装置(14)热耦合,以便冷却射频装置。
    • 63. 发明授权
    • Method of forming superconducting magnets using stacked LTS/HTS coated conductor
    • 使用堆叠的LTS / HTS涂层导体形成超导磁体的方法
    • US06925316B2
    • 2005-08-02
    • US10379500
    • 2003-03-05
    • Christopher Mark Rey
    • Christopher Mark Rey
    • H01B1/08H01F6/06H01F41/04H01B12/00H01F6/00H01L39/00
    • H01B1/08H01F6/06H01F41/048Y10S505/705
    • A method of forming magnets using stacked superconducting films-disks of coated conductor is described. The superconducting material may be either from the oxide high temperature superconducting (HTS) class or the metallic/inter-metallic low temperature superconducting (LTS) class. An LTS metallic or inter-metallic compound can include Nb, Va, Ti, Hg, Pb, NbTi, Nb3Sn, Nb3Al, etc. or the more recently discover MgB2. An oxide superconductor refers to the RE-Ba2Cu3Ox compound, wherein RE=Y, Nd, La, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb, Lu; the Bi2Sr2CaCu2Ox, the (Bi, Pb)2Sr2CaCu2Ox, Bi2Sr2Ca2Cu3Ox or (Bi, Pb)2Sr2Ca2Cu3Ox compound; the Tl2Ca1.5BaCu2Ox or Tl2Ca2Ba2Cu3Ox compound; or a compound involving substitution such as the Nd1+xBa2−xCu3Ox compounds.
    • 描述了使用层叠超导膜形成磁体的方法 - 涂覆导体的盘。 超导材料可以来自氧化物高温超导(HTS)类或金属/金属间低温超导(LTS)级。 LTS金属或金属间化合物可以包括Nb,Va,Ti,Hg,Pb,NbTi,Nb 3 Sn,Nb 3 Al等,或者更近些 发现MgB <2> 。 氧化物超导体是指RE-Ba 2 Cu 3 O x O x化合物,其中RE = Y,Nd,La,Sm,Eu, Gd,Dy,Ho,Er,Tm,Yb,Lu; (Bi,Pb)2 N 2 O 2,(Bi,Pb)2 N 2 O 2, 2 Sr 2 Sr 2 Ca 2 O 2 x 2,Bi 2 Sr 2 Ca, 或者(Bi,Pb)2 Sr 2 O 2,Ca 2 O 3, 3种以上的3种以上的化合物; T 1 2 C 1 Ca 2 O 2 O 2或Ti 2 O 2 C 1 H 2 > 2 2 3 3 3 或涉及取代的化合物,例如Nd 1 + x 2 O 2-x N 3 O x O x x化合物。