专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20060125478A1 NMR magnet device for solution analysis and NMR apparatus 失效
标题翻译：用于溶液分析的NMR磁体装置和NMR装置
公开(公告)号：US20060125478A1
公开(公告)日：2006-06-15
申请号：US11348347
申请日：2006-02-07
申请人： Shigeru Kakugawa , Michiya Okada , Katsuzou Aihara , Hiroshi Morita , Tsuyoshi Wakuda
发明人： Shigeru Kakugawa , Michiya Okada , Katsuzou Aihara , Hiroshi Morita , Tsuyoshi Wakuda
IPC分类号： G01V3/00
CPC分类号： G01R33/381 , G01R33/3815
摘要： A superconducting magnet device configured for an NMR spectrometer includes a split type superconducting magnet having left and right solenoid superconducting magnets, wherein the split type superconducting magnet has a center space around a vertical center axis between the left and right solenoid superconducting magnets, a sample tube placed in the center space in order to enable placement of a sample therein, which is energized by the magnetic field generated by the split type superconducting magnet, a solenoid coil configured for detecting signals due to magnetic resonance from the energized sample, and a permanent current switch for holding the split type superconducting magnet to a permanent current mode.
摘要翻译：配置用于NMR光谱仪的超导磁体装置包括具有左，右螺线管超导磁体的分体式超导磁体，其中分型超导磁体具有围绕左右螺线管超导磁体之间的垂直中心轴的中心空间，样品管放置在中心空间中，以便能够通过由分体式超导磁体产生的磁场激励的样品放置在其中，螺线管线圈被配置成用于检测来自通电样品的磁共振的信号，以及永久电流用于将分离型超导磁体保持在永久电流模式。

12. 发明授权

US06828791B2 Nuclear magnetic resonance apparatus probe having a solenoid coil and a saddle coil and nuclear magnetic resonance apparatus probe using the same 失效
标题翻译：具有螺线管线圈和鞍形线圈的核磁共振装置探针以及使用其的核磁共振装置探针
公开(公告)号：US06828791B2
公开(公告)日：2004-12-07
申请号：US10291690
申请日：2002-11-12
申请人： Hiroshi Morita , Michiya Okada , Shigeru Kakugawa , Katsuzou Aihara
发明人： Hiroshi Morita , Michiya Okada , Shigeru Kakugawa , Katsuzou Aihara
IPC分类号： G01V300
CPC分类号： G01R33/34053 , G01R33/30 , G01R33/34023 , G01R33/34061 , G01R33/34069 , G01R33/34092
摘要： A nuclear magnetic resonance apparatus comprises a superconducting magnet that produces a static magnetic field, a probe having a probe coil that irradiates an RF pulse magnetic field and receives a free induction decay signal (FID signal) emitted therefrom, an RF power source that supplies the probe with an RF current, an amplifier that amplifies the FID signal, a detector that detects a signal, and an analyzer that analyzes the signal detected by the detector, wherein the probe coil includes a solenoid coil and a saddle type coil.
摘要翻译：核磁共振装置包括产生静磁场的超导磁体，具有照射RF脉冲磁场并具有从其发射的自由感应衰减信号（FID信号）的探针线圈的探针，RF电源，具有RF电流的探针，放大FID信号的放大器，检测信号的检测器和分析由检测器检测到的信号的分析器，其中探针线圈包括螺线管线圈和鞍型线圈。

13. 发明申请

US20070279059A1 NMR analyzer 审中-公开
标题翻译： NMR分析仪
公开(公告)号：US20070279059A1
公开(公告)日：2007-12-06
申请号：US11717138
申请日：2007-03-13
申请人： Katsuzou Aihara , Michiya Okada , Shigeru Kakugawa , Hiroshi Morita , Tsuyoshi Wakuda
发明人： Katsuzou Aihara , Michiya Okada , Shigeru Kakugawa , Hiroshi Morita , Tsuyoshi Wakuda
IPC分类号： G01R33/44
CPC分类号： G01R33/34046 , G01R33/34053 , G01R33/3806 , G01R33/3815 , G01R33/44 , G01R33/4808
摘要： A first room-temperature space is formed penetrating through a cryostat along a center axis of a split-type multi-layer cylindrical superconducting coil system which has a ratio of the maximum empirical magnetic field to the central magnetic filed of not larger than 1.3 and is horizontally arranged such that the center axis of the coil is in the horizontal direction, a room-temperature shim coil system is arranged in said first room-temperature space to improve the homogeneity of the magnetic field, a second room-temperature space is formed penetrating through the cryostat and passing through the center of said split gap in the vertical direction, and a sample to be measured and an NMR probe having a solenoid-type probe coil are inserted in said second room-temperature space. Further, the NMR analyzer has a new function constituted by a system for irradiating and detecting the electromagnetic waves having wavelengths of shorter than 0.1 mm.
摘要翻译：第一室温空间形成为沿分离型多层圆柱形超导线圈系统的中心轴穿过低温恒温器，该分离型多层圆柱形超导线圈系统的最大经验磁场与中心磁场的比值不大于1.3，水平排列为使得线圈的中心轴线处于水平方向，在所述第一室温空间内布置室温垫片线圈系统，以改善磁场的均匀性，形成第二室温空间通过低温恒温器并沿着垂直方向穿过所述分割间隙的中心，并且将待测量样品和具有螺线管型探针线圈的NMR探针插入所述第二室温空间中。此外，NMR分析仪具有由用于照射和检测波长小于0.1mm的电磁波的系统构成的新功能。

14. 发明授权

US07138802B2 Nuclear magnetic resonance apparatus probe 失效
公开(公告)号：US07138802B2
公开(公告)日：2006-11-21
申请号：US11407324
申请日：2006-04-20
申请人： Hiroshi Morita , Michiya Okada , Shigeru Kakugawa , Katsuzou Aihara
发明人： Hiroshi Morita , Michiya Okada , Shigeru Kakugawa , Katsuzou Aihara
IPC分类号： G01V3/00
CPC分类号： G01R33/34053 , G01R33/30 , G01R33/34023 , G01R33/34061 , G01R33/34069 , G01R33/34092
摘要： A nuclear magnetic resonance apparatus comprises a superconducting magnet that produces a static magnetic field, a probe having a probe coil that irradiates an RF pulse magnetic field and receives a free induction decay signal (FID signal) emitted therefrom, an RF power source that supplies the probe with an RF current, an amplifier that amplifies the FID signal, a detector that detects a signal, and an analyzer that analyzes the signal detected by the detector, wherein the probe coil includes a solenoid coil and a saddle type coil.

15. 发明申请

US20060186885A1 Nuclear magnetic resonance apparatus probe 失效
公开(公告)号：US20060186885A1
公开(公告)日：2006-08-24
申请号：US11407324
申请日：2006-04-20
申请人： Hiroshi Morita , Michiya Okada , Shigeru Kakugawa , Katsuzou Aihara
发明人： Hiroshi Morita , Michiya Okada , Shigeru Kakugawa , Katsuzou Aihara
IPC分类号： G01V3/00
CPC分类号： G01R33/34053 , G01R33/30 , G01R33/34023 , G01R33/34061 , G01R33/34069 , G01R33/34092
摘要： A nuclear magnetic resonance apparatus comprises a superconducting magnet that produces a static magnetic field, a probe having a probe coil that irradiates an RF pulse magnetic field and receives a free induction decay signal (FID signal) emitted therefrom, an RF power source that supplies the probe with an RF current, an amplifier that amplifies the FID signal, a detector that detects a signal, and an analyzer that analyzes the signal detected by the detector, wherein the probe coil includes a solenoid coil and a saddle type coil.

16. 发明申请

US20050253586A1 NMR magnet device for solution analysis and NMR apparatus 有权
标题翻译：用于溶液分析的NMR磁体装置和NMR装置
公开(公告)号：US20050253586A1
公开(公告)日：2005-11-17
申请号：US11078360
申请日：2005-03-14
申请人： Shigeru Kakugawa , Michiya Okada , Katsuzou Aihara , Hiroshi Morita , Tsuyoshi Wakuda
发明人： Shigeru Kakugawa , Michiya Okada , Katsuzou Aihara , Hiroshi Morita , Tsuyoshi Wakuda
IPC分类号： G01R33/38 , G01R33/3815 , G01V3/00
CPC分类号： G01R33/381 , G01R33/3815
摘要： A split type magnet device for a high-sensitivity NMR apparatus to be used for solution analysis generates a remarkably uniform magnetic field at the center portion of the magnet device used for determining a sample. The magnet device for NMR apparatus has first multilayer coils and second multilayer coils, which face each other with a predetermined distance being provided therebetween, each of pairs of the first and the second coils being substantially coaxial with respect to a central axis, and each of layers of each of the first and the second multilayer coils having at least one coil. An energizing current of at least one of the coils constituting an innermost layer of each of the first and the second multilayer coils is in a minus direction, when an energizing current of the coil used for generating a main magnetic field for NMR detection in the vicinity of a center portion of the apparatus is in a plus direction.
摘要翻译：用于溶液分析的用于高灵敏度NMR装置的分体式磁体装置在用于确定样品的磁体装置的中心部分处产生显着均匀的磁场。用于NMR装置的磁体装置具有第一多层线圈和第二多层线圈，它们之间以预定的距离彼此面对，每对第一和第二线圈相对于中心轴线基本上同轴，第一和第二多层线圈中的每一个的层具有至少一个线圈。构成第一和第二多层线圈中的每一个的最内层的至少一个线圈的通电电流为负方向，当用于在附近生成用于NMR检测的主磁场的线圈的通电电流时的装置的中心部分处于正方向。

17. 发明授权

US06937019B2 Supersensitive nuclear magnetic resonance micro imaging apparatus 失效
标题翻译：超敏核磁共振微成像装置
公开(公告)号：US06937019B2
公开(公告)日：2005-08-30
申请号：US10656185
申请日：2003-09-08
申请人： Michiya Okada , Tsuyoshi Wakuda , Shigeru Kakugawa , Hiroshi Morita , Katsuzou Aihara
发明人： Michiya Okada , Tsuyoshi Wakuda , Shigeru Kakugawa , Hiroshi Morita , Katsuzou Aihara
IPC分类号： G01R33/465 , G01R33/30 , G01R33/34 , G01R33/3815 , G01R33/48 , G01R33/56 , G01V3/00
CPC分类号： G01R33/3815 , G01R33/465 , G01R33/5604
摘要： A supersensitive nuclear magnetic resonance imaging apparatus includes superconducting magnet, a gradient magnetic field coil, a high frequency emitting coil, and a receiving coil, wherein a biosample, including at least one of cells, organic tissues, and laboratory small animals, is inserted in a sample chamber of generally 1 to 30 mm in diameter. The superconducting magnet is formed of laterally divided split magnets, and the direction of the magnetic field generated by the magnet is generally horizontal. The receiving coil is in the form of a solenoid coil, and the biosample is inserted from a direction orthogonal to the direction of the magnetic field in a generally vertical direction. The spatial resolution in imaging of the biosample is not more than one-tenth of a cell that forms the biosample.
摘要翻译：超灵敏核磁共振成像装置包括超导磁体，梯度磁场线圈，高频发射线圈和接收线圈，其中将包括细胞，有机组织和实验室小动物中的至少一个的生物样本插入通常为1至30mm的样品室。超导磁体由横向分开的分割磁体形成，并且由磁体产生的磁场的方向大致水平。接收线圈是螺线管线圈的形式，并且生物样本沿着与大致垂直方向的磁场方向正交的方向插入。生物样品成像中的空间分辨率不超过形成生物样品的细胞的十分之一。

18. 发明申请

US20050122112A1 NMR analyzer 失效
标题翻译： NMR分析仪
公开(公告)号：US20050122112A1
公开(公告)日：2005-06-09
申请号：US11025915
申请日：2005-01-03
申请人： Katsuzou Aihara , Michiya Okada , Shigeru Kakugawa , Hiroshi Morita , Tsuyoshi Wakuda
发明人： Katsuzou Aihara , Michiya Okada , Shigeru Kakugawa , Hiroshi Morita , Tsuyoshi Wakuda
IPC分类号： G01R33/32 , G01R33/345 , G01R33/3815 , G01R33/3875 , G01V3/00
CPC分类号： G01R33/34046 , G01R33/34053 , G01R33/3806 , G01R33/3815 , G01R33/44 , G01R33/4808
摘要： A first room-temperature space is formed penetrating through a cryostat along a center axis of a split-type multi-layer cylindrical superconducting coil system which has a ratio of the maximum empirical magnetic field to the central magnetic filed of not larger than 1.3 and is horizontally arranged such that the center axis of the coil is in the horizontal direction, a room-temperature shim coil system is arranged in said first room-temperature space to improve the homogeneity of the magnetic field, a second room-temperature space is formed penetrating through the cryostat and passing through the center of said split gap in the vertical direction, and a sample to be measured and an NMR probe having a solenoid-type probe coil are inserted in said second room-temperature space. Further, the NMR analyzer has a new function constituted by a system for irradiating and detecting the electromagnetic waves having wavelengths of shorter than 0.1 mm.
摘要翻译：第一室温空间形成为沿分离型多层圆柱形超导线圈系统的中心轴穿过低温恒温器，该分离型多层圆柱形超导线圈系统的最大经验磁场与中心磁场的比值不大于1.3，水平排列为使得线圈的中心轴线处于水平方向，在所述第一室温空间内布置室温垫片线圈系统，以改善磁场的均匀性，形成第二室温空间通过低温恒温器并沿着垂直方向穿过所述分割间隙的中心，并且将待测量样品和具有螺线管型探针线圈的NMR探针插入所述第二室温空间中。此外，NMR分析仪具有由用于照射和检测波长小于0.1mm的电磁波的系统构成的新功能。

19. 发明授权

US06859036B2 NMR analyzer 失效
标题翻译： NMR分析仪
公开(公告)号：US06859036B2
公开(公告)日：2005-02-22
申请号：US10315215
申请日：2002-12-10
申请人： Katsuzou Aihara , Michiya Okada , Shigeru Kakugawa , Hiroshi Morita , Tsuyoshi Wakuda
发明人： Katsuzou Aihara , Michiya Okada , Shigeru Kakugawa , Hiroshi Morita , Tsuyoshi Wakuda
IPC分类号： G01R33/32 , G01R33/345 , G01R33/3815 , G01R33/3875 , G01V3/00
CPC分类号： G01R33/34046 , G01R33/34053 , G01R33/3806 , G01R33/3815 , G01R33/44 , G01R33/4808
摘要： A first room-temperature space is formed penetrating through a cryostat along a center axis of a split-type multi-layer cylindrical superconducting coil system which has a ratio of the maximum empirical magnetic field to the central magnetic field of not larger than 1.3 and is horizontally arranged such that the center axis of the coil is in the horizontal direction, a room-temperature shim coil system is arranged in said first room-temperature space to improve the homogeneity of the magnetic field, a second room-temperature space is formed penetrating through the cryostat and passing through the center of said split gap in the vertical direction, and a sample to be measured and an NMR probe having a solenoid-type probe coil are inserted in said second room-temperature space. Further, the NMR analyzer has a new function constituted by a system for irradiating and detecting the electromagnetic waves having wavelengths of shorter than 0.1 mm.
摘要翻译：第一室温空间形成为沿着分离式多层圆柱形超导线圈系统的中心轴穿过低温恒温器，其具有最大经验磁场与中心磁场的比例不大于1.3，并且是水平排列为使得线圈的中心轴线处于水平方向，在所述第一室温空间内布置室温垫片线圈系统，以改善磁场的均匀性，形成第二室温空间通过低温恒温器并沿着垂直方向穿过所述分割间隙的中心，并且将待测量样品和具有螺线管型探针线圈的NMR探针插入所述第二室温空间中。此外，NMR分析仪具有由用于照射和检测波长小于0.1mm的电磁波的系统构成的新功能。

20. 发明授权

US06967482B2 Probe for NMR apparatus using magnesium diboride 失效
标题翻译：使用二硼化镁的NMR仪器的探头
公开(公告)号：US06967482B2
公开(公告)日：2005-11-22
申请号：US10383655
申请日：2003-03-10
申请人： Hiroshi Morita , Michiya Okada , Katsuzou Aihara
发明人： Hiroshi Morita , Michiya Okada , Katsuzou Aihara
IPC分类号： H01F6/00 , G01R33/34 , G01V3/00 , H01F6/06
CPC分类号： G01R33/34053 , G01R33/34023 , G01R33/34069 , G01R33/34092 , H01F6/06
摘要： To provide a probe coil for an NMR apparatus which can transmit and receive high frequency radio waves with improved Q-factor and S/N ratio. As a measure, the probe coil for an NMR apparatus is provided as of a solenoid type formed of magnesium diboride superconductor. As another measure, the probe coil for an NMR apparatus has a plurality of coils using magnesium diboride superconductors connected in series. As further another measure, there is used a magnesium diboride superconductor mixed with metal. As still further another measure, the probe coil for an NMR apparatus is formed by using a single metal selected from gold, silver, copper, aluminum, iron, platinum, palladium, nickel, stainless steel, chromium, magnesium, tantalum, niobium, titanium, zinc, beryllium, tungsten, or cobalt, or an alloy including a plurality thereof.
摘要翻译：提供一种能够以改善的Q因子和S / N比发送和接收高频无线电波的NMR装置的探针线圈。作为测量，用于NMR装置的探针线圈以由二硼化镁超导体形成的螺线管形式提供。作为另一个措施，用于NMR装置的探针线圈具有使用串联连接的二硼化硼超导体的多个线圈。作为另一个措施，使用与金属混合的二硼化镁超导体。作为另一种措施，NMR装置的探针线圈通过使用选自金，银，铜，铝，铁，铂，钯，镍，不锈钢，铬，镁，钽，铌，钛的单一金属形成，锌，铍，钨或钴，或包含多个的合金。

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