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1. 发明授权

US09494663B2 NMR spectrometer and method of setting up the same 有权
标题翻译： NMR光谱仪及其设置方法
公开(公告)号：US09494663B2
公开(公告)日：2016-11-15
申请号：US13732582
申请日：2013-01-02
申请人： JEOL Resonance Inc.
发明人： Shigenori Tsuji , Fumio Hobo , Ryoji Tanaka , Hiroto Suematsu
IPC分类号： G01R33/34
CPC分类号： G01R33/34023
摘要： An NMR spectrometer and method in the following three steps are performed. (1) An external magnetic field is set to H0+ΔH (where 4H>0). When the detection coil made of the superconducting material is still in a normal state, a magnetic field stronger than the ultimate target static magnetic field strength H0 by ΔH is applied to the detection coil. (2) The detection coil made of the superconducting material is cooled down to T0 lower than its critical temperature Tc to bring the coil into a superconducting state while the external magnetic field H0+ΔH is applied to the detection coil. (3) The external magnetic field is lowered from H0+ΔH to H0 such that the applied external magnetic field is decreased by ΔH while the detection coil is kept in the superconducting state.
摘要翻译：进行以下三个步骤中的NMR光谱仪和方法。（1）外部磁场设定为H0 +ΔH（4H> 0）。当由超导材料制成的检测线圈仍然处于正常状态时，对检测线圈施加比最终目标静磁场强度H0高ΔH的磁场。（2）将由超导材料制成的检测线圈冷却至低于其临界温度Tc的T0以使线圈处于超导状态，同时将外部磁场H0 +ΔH施加到检测线圈。（3）外部磁场从H0 +ΔH降低到H0，使得外部磁场在检测线圈保持在超导状态时减小ΔH。

2. 发明申请

US20130178367A1 NMR Spectrometer and Method of Setting Up the Same 有权
标题翻译： NMR光谱仪及其设置方法
公开(公告)号：US20130178367A1
公开(公告)日：2013-07-11
申请号：US13732582
申请日：2013-01-02
申请人： JEOL Resonance Inc.
发明人： Shigenori Tsuji , Fumio Hobo , Ryoji Tanaka , Hiroto Suematsu
IPC分类号： G01R33/34
CPC分类号： G01R33/34023
摘要： An NMR spectrometer and method in the following three steps are performed. (1) An external magnetic field is set to H0+ΔH (where 4H>0). When the detection coil made of the superconducting material is still in a normal state, a magnetic field stronger than the ultimate target static magnetic field strength H0 by ΔH is applied to the detection coil. (2) The detection coil made of the superconducting material is cooled down to T0 lower than its critical temperature Tc to bring the coil into a superconducting state while the external magnetic field H0+ΔH is applied to the detection coil. (3) The external magnetic field is lowered from H0+ΔH to H0 such that the applied external magnetic field is decreased by ΔH while the detection coil is kept in the superconducting state.
摘要翻译：进行以下三个步骤中的NMR光谱仪和方法。（1）外部磁场设定为H0 + DeltaH（4H> 0）。当由超导材料制成的检测线圈仍然处于正常状态时，通过DeltaH将比最终目标静磁场强度H0强的磁场施加到检测线圈。（2）将由超导材料制成的检测线圈冷却至低于其临界温度Tc的T0以使线圈处于超导状态，同时将外部磁场H0 + DeltaH施加到检测线圈。（3）外部磁场从H0 + DeltaH降低到H0，使得外部磁场在检测线圈保持在超导状态时降低DeltaH。

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