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1.
公开(公告)号:US20050206383A1
公开(公告)日:2005-09-22
申请号:US11059372
申请日:2005-02-17
申请人: Minseok Park , Hiroshi Morita , Hideta Habara
发明人: Minseok Park , Hiroshi Morita , Hideta Habara
CPC分类号: G01R33/30
摘要: There is providesd a nuclear magnetic resonance spectrometer having a high sensitiveness by simultaneously realizing a high uniformity of a static magnetic field and a high measuring sensitiveness. A sample tube used in the nuclear magnetic resonance spectrometer is constructed in a structure in which the shape of a sample placed in a measuring space can be changed. The change in shape of the sample can be achieved by controlling the pressure applied to the sample. There is at least one surface of contact between the sample placed in the measuring space and a gas existing around the sample, and the shape of such surface is maintained by the surface tension of the sample. In this case, a central portion of a magnet, into which the sample tube is inserted, filled with a sterilizing gas having a pressure higher than the atmospheric pressure, and the sample having a surface of contact with the gas is maintained in a sterile state. A measuring coil used in the nuclear magnetic resonance spectrometer is disposed on a rotatable curved surface symmetrical with respect to a rotational axis provided by a longitudinal center axis of the sample tube.
摘要翻译: 通过同时实现静磁场的高均匀性和高测量灵敏度,提供了具有高灵敏度的核磁共振光谱仪。 在核磁共振光谱仪中使用的样品管被构造成可以改变放置在测量空间中的样品的形状的结构。 可以通过控制施加到样品上的压力来实现样品的形状变化。 在放置在测量空间中的样品和存在于样品周围的气体之间存在至少一个接触表面,并且通过样品的表面张力保持这种表面的形状。 在这种情况下,将样品管插入其中的磁体的中心部填充有压力高于大气压的灭菌气体,并且与气体接触的表面的样品保持在无菌状态 。 在核磁共振光谱仪中使用的测量线圈设置在相对于由样品管的纵向中心轴线提供的旋转轴线对称的可旋转曲面上。
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2.
公开(公告)号:US07135865B2
公开(公告)日:2006-11-14
申请号:US11059372
申请日:2005-02-17
申请人: Minseok Park , Hiroshi Morita , Hideta Habara
发明人: Minseok Park , Hiroshi Morita , Hideta Habara
IPC分类号: G01V3/00
CPC分类号: G01R33/30
摘要: There is providesd a nuclear magnetic resonance spectrometer having a high sensitiveness by simultaneously realizing a high uniformity of a static magnetic field and a high measuring sensitiveness. A sample tube used in the nuclear magnetic resonance spectrometer is constructed in a structure in which the shape of a sample placed in a measuring space can be changed. The change in shape of the sample can be achieved by controlling the pressure applied to the sample. There is at least one surface of contact between the sample placed in the measuring space and a gas existing around the sample, and the shape of such surface is maintained by the surface tension of the sample. In this case, a central portion of a magnet, into which the sample tube is inserted, filled with a sterilizing gas having a pressure higher than the atmospheric pressure, and the sample having a surface of contact with the gas is maintained in a sterile state. A measuring coil used in the nuclear magnetic resonance spectrometer is disposed on a rotatable curved surface symmetrical with respect to a rotational axis provided by a longitudinal center axis of the sample tube.
摘要翻译: 通过同时实现静磁场的高均匀性和高测量灵敏度,提供了具有高灵敏度的核磁共振光谱仪。 在核磁共振光谱仪中使用的样品管被构造成可以改变放置在测量空间中的样品的形状的结构。 可以通过控制施加到样品上的压力来实现样品的形状变化。 在放置在测量空间中的样品和存在于样品周围的气体之间存在至少一个接触表面,并且通过样品的表面张力保持这种表面的形状。 在这种情况下,将样品管插入其中的磁体的中心部填充有压力高于大气压的灭菌气体,并且与气体接触的表面的样品保持在无菌状态 。 在核磁共振光谱仪中使用的测量线圈设置在相对于由样品管的纵向中心轴线提供的旋转轴线对称的可旋转曲面上。
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公开(公告)号:US20050099182A1
公开(公告)日:2005-05-12
申请号:US10919327
申请日:2004-08-17
申请人: Minseok Park , Michiya Okada , Hiroshi Morita
发明人: Minseok Park , Michiya Okada , Hiroshi Morita
CPC分类号: G01R33/3621
摘要: In an NMR apparatus having an analog-to-digital converter for converting the voltage signal V(t) to a digital signal, a reference signal generator for generating reference waves which are digital signals, and a quadrature detector for performing a quadrature detection operation, a detection controller for changing a frequency of or of the reference waves or a time interval of A which is a time interval between data points of digitized NMR signals and also a time interval between data points of the reference waves during detection is installed and furthermore, a storage device for preserving the voltage signal V(t) converted to a digital amount at least until the quadrature detector or the reference signal generator changes the frequency or of the reference waves or the time interval A is installed between the analog-digital converter and the quadrature detector.
摘要翻译: 在具有用于将电压信号V(t)转换为数字信号的模拟 - 数字转换器的NMR装置中,用于产生作为数字信号的参考波的参考信号发生器和用于执行正交检测操作的正交检测器, 用于改变参考波的频率的检测控制器或作为数字化NMR信号的数据点之间的时间间隔的A的时间间隔以及检测期间参考波的数据点之间的时间间隔的安装, 至少直到正交检测器或参考信号发生器改变频率或参考波,或者将时间间隔A安装在模拟数字转换器和 正交检测器。
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公开(公告)号:US07053619B2
公开(公告)日:2006-05-30
申请号:US10804106
申请日:2004-03-19
申请人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
发明人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
IPC分类号: G01V3/00
CPC分类号: G01R33/34076 , G01R33/34007 , G01R33/34023 , G01R33/34046 , G01R33/34053 , G01R33/34069 , G01R33/34092 , H01F6/06 , H01F41/048
摘要: A probe coil for an NMR apparatus using a flexible organic polymer substrate on which a magnesium 2-boride superconductor is formed by a vacuum vapor deposition method, the organic material for the substrate containing no hydrogen atoms or containing heavy hydrogen atoms with which all or part of the hydrogen are substituted.
摘要翻译: 用于使用通过真空气相沉积法形成了2-硼化物超导体的柔性有机聚合物基底的NMR装置的探针线圈,用于不含氢原子或含有氢原子的基底的有机材料,其全部或部分 的氢被取代。
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公开(公告)号:US20060006868A1
公开(公告)日:2006-01-12
申请号:US11227291
申请日:2005-09-16
申请人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
发明人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
IPC分类号: G01V3/00
CPC分类号: G01R33/34076 , G01R33/34007 , G01R33/34023 , G01R33/34046 , G01R33/34053 , G01R33/34069 , G01R33/34092 , H01F6/06 , H01F41/048
摘要: An NMR apparatus which includes an NMR probe coil of a superconductor made of magnesium 2-boride formed on the surface of a substrate made of a flexible organic polymer material.
摘要翻译: 一种NMR装置,其包括由柔性有机聚合物材料制成的基板的表面上形成的由2-硼化镁制成的超导体的NMR探针线圈。
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公开(公告)号:US07545143B2
公开(公告)日:2009-06-09
申请号:US11717076
申请日:2007-03-13
申请人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
发明人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
IPC分类号: G01V3/00
CPC分类号: G01R33/34076 , G01R33/34007 , G01R33/34023 , G01R33/34046 , G01R33/34053 , G01R33/34069 , G01R33/34092 , H01F6/06 , H01F41/048
摘要: A NMR apparatus includes a probe coil of a superconductor coil made of magnesium 2-boride formed on a surface of a substrate, and a coil bobbin around which the superconductor coil is wound. The substrate is made of a flexible organic material that contains no hydrogen atoms.
摘要翻译: NMR装置包括在基板表面上形成的由2-二硼化镁制成的超导体线圈的探针线圈和缠绕超导体线圈的线圈架。 衬底由不含氢原子的柔性有机材料制成。
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公开(公告)号:US07295011B2
公开(公告)日:2007-11-13
申请号:US11348352
申请日:2006-02-07
申请人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
发明人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
IPC分类号: G01V3/00
CPC分类号: G01R33/34076 , G01R33/34007 , G01R33/34023 , G01R33/34046 , G01R33/34053 , G01R33/34069 , G01R33/34092 , H01F6/06 , H01F41/048
摘要: A probe coil for an NMR apparatus including a superconductor coil formed from a superconductor made of magnesium 2-boride formed on the surface of a substrate, and a coil bobbin around which the superconductor coil is wound, wherein the substrate is made of a material that contains no hydrogen atoms.
摘要翻译: 一种用于NMR装置的探针线圈,包括由在基板表面上形成的由2-氟化镁制成的超导体形成的超导体线圈和缠绕超导体线圈的线圈架,其中基板由以下材料制成: 不含氢原子。
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公开(公告)号:US07126336B2
公开(公告)日:2006-10-24
申请号:US10919327
申请日:2004-08-17
申请人: Minseok Park , Michiya Okada , Hiroshi Morita
发明人: Minseok Park , Michiya Okada , Hiroshi Morita
IPC分类号: G01V3/00
CPC分类号: G01R33/3621
摘要: In an NMR apparatus having an analog-to-digital converter for converting the voltage signal V(t) to a digital signal, a reference signal generator for generating reference waves which are digital signals, and a quadrature detector for performing a quadrature detection operation, a detection controller for changing a frequency of ωr of the reference waves or a time interval of Δ which is a time interval between data points of digitized NMR signals and also a time interval between data points of the reference waves during detection is installed and furthermore, a storage device for preserving the voltage signal V(t) converted to a digital amount at least until the quadrature detector or the reference signal generator changes the frequency ωr of the reference waves or the time interval Δ is installed between the analog-digital converter and the quadrature detector.
摘要翻译: 在具有用于将电压信号V(t)转换为数字信号的模拟 - 数字转换器的NMR装置中,用于产生作为数字信号的参考波的参考信号发生器和用于执行正交检测操作的正交检测器, 用于改变参考波的ω的频率的检测控制器或作为数字化NMR信号的数据点之间的时间间隔的Delta以及检测期间的参考波的数据点之间的时间间隔的Delta的时间间隔,此外, 至少直到正交检测器或参考信号发生器改变参考波的频率ω或时间间隔Delta为止,保持转换成数字量的电压信号V(t)的存储装置,其中,模数转换器和 正交检测器。
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公开(公告)号:US20080001603A1
公开(公告)日:2008-01-03
申请号:US11717076
申请日:2007-03-13
申请人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
发明人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
IPC分类号: G01R33/3815
CPC分类号: G01R33/34076 , G01R33/34007 , G01R33/34023 , G01R33/34046 , G01R33/34053 , G01R33/34069 , G01R33/34092 , H01F6/06 , H01F41/048
摘要: A NMR apparatus includes a probe coil of a superconductor coil made of magnesium 2-boride formed on a surface of a substrate, and a coil bobbin around which the superconductor coil is wound. The substrate is made of a flexible organic material that contains no hydrogen atoms.
摘要翻译: NMR装置包括在基板表面上形成的由2-二硼化镁制成的超导体线圈的探针线圈和缠绕超导体线圈的线圈架。 衬底由不含氢原子的柔性有机材料制成。
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公开(公告)号:US07218115B2
公开(公告)日:2007-05-15
申请号:US11227291
申请日:2005-09-16
申请人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
发明人: Hiroshi Morita , Michiya Okada , Tsuyoshi Wakuda , Tomomi Kikuta , Minseok Park
IPC分类号: G01V3/00
CPC分类号: G01R33/34076 , G01R33/34007 , G01R33/34023 , G01R33/34046 , G01R33/34053 , G01R33/34069 , G01R33/34092 , H01F6/06 , H01F41/048
摘要: An NMR apparatus which includes an NMR probe coil of a superconductor made of magnesium 2-boride formed on the surface of a substrate made of a flexible organic polymer material.
摘要翻译: 一种NMR装置,其包括由柔性有机聚合物材料制成的基板的表面上形成的由2-硼化镁制成的超导体的NMR探针线圈。
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