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1. 发明授权

US09006653B2 Electron microscope 有权
标题翻译：电子显微镜
公开(公告)号：US09006653B2
公开(公告)日：2015-04-14
申请号：US13984329
申请日：2012-02-27
申请人： Hideki Tanaka , Tsuyoshi Wakuda
发明人： Hideki Tanaka , Tsuyoshi Wakuda
IPC分类号： H01J37/14 , H01J37/04 , H01J37/09 , H01J37/16
CPC分类号： H01J37/04 , H01J37/09 , H01J37/14 , H01J37/16 , H01J2237/0264
摘要： Provided is an electron microscope capable of enhancing a magnetic shield function even though the structure thereof has an objective tens that projects into a sample chamber space. The electron microscope includes: an objective lens (6) which focuses an electron beam to irradiate a sample (4) with; a sample chamber (5) which forms a sample space to contain the sample (4); a sample chamber magnetic shield (7) provided inside the sample chamber (5); and an objective lens magnetic shield (8) of a tubular shape which surrounds the periphery of the objective lens (6). A first and a second hole, which face to each other in a traveling direction of the electron beam, are provided in an upper plate (10) serving as an upper wall of the sample chamber (5) and in an upper shield (9) of the sample chamber magnetic shield (7). The objective lens (6) is held inside the first hole provided in the upper plate (10). A lower end of the objective lens (6) is disposed at a position lower than a lower end of the upper plate (10), and at a position of the second hole provided in the upper shield (9) or at a position near this position. The objective lens magnetic shield (8) is positioned inside the first hole, and a lower end thereof is connected to the upper shield (9).
摘要翻译：提供一种能够增强磁屏蔽功能的电子显微镜，即使其结构具有突出到样品室空间中的目标数十。电子显微镜包括：聚焦电子束以照射样品（4）的物镜（6）; 样品室（5），其形成容纳样品（4）的样品空间; 设置在所述样品室（5）内的样品室磁屏蔽（7）; 以及围绕物镜（6）的周边的管状的物镜磁屏蔽（8）。在电子束的行进方向上彼此面对的第一和第二孔设置在用作样品室（5）的上壁的上板（10）中并在上屏蔽（9）中，的样品室磁屏蔽（7）。物镜（6）被保持在设置在上板（10）中的第一孔内。物镜（6）的下端设置在比上板（10）的下端更低的位置，并且在设置在上罩（9）中的第二孔的位置或靠近该上罩位置。物镜磁屏蔽（8）位于第一孔内，其下端连接到上屏蔽（9）。

2. 发明申请

US20130313431A1 ELECTRON MICROSCOPE 有权
标题翻译：电子显微镜
公开(公告)号：US20130313431A1
公开(公告)日：2013-11-28
申请号：US13984329
申请日：2012-02-27
申请人： Hideki Tanaka , Tsuyoshi Wakuda
发明人： Hideki Tanaka , Tsuyoshi Wakuda
IPC分类号： H01J37/04
CPC分类号： H01J37/04 , H01J37/09 , H01J37/14 , H01J37/16 , H01J2237/0264
摘要： Provided is an electron microscope capable of enhancing a magnetic shield function even though the structure thereof has an objective tens that projects into a sample chamber space. The electron microscope includes: an objective lens (6) which focuses an electron beam to irradiate a sample (4) with; a sample chamber (5) which forms a sample space to contain the sample (4); a sample chamber magnetic shield (7) provided inside the sample chamber (5); and an objective lens magnetic shield (8) of a tubular shape which surrounds the periphery of the objective lens (6). A first and a second hole, which face to each other in a traveling direction of the electron beam, are provided in an upper plate (10) serving as an upper wall of the sample chamber (5) and in an upper shield (9) of the sample chamber magnetic shield (7). The objective lens (6) is held inside the first hole provided in the upper plate (10). A lower end of the objective lens (6) is disposed at a position lower than a lower end of the upper plate (10), and at a position of the second hole provided in the upper shield (9) or at a position near this position. The objective lens magnetic shield (8) is positioned inside the first hole, and a lower end thereof is connected to the upper shield (9).
摘要翻译：提供一种能够增强磁屏蔽功能的电子显微镜，即使其结构具有突出到样品室空间中的目标数十。电子显微镜包括：聚焦电子束以照射样品（4）的物镜（6）; 样品室（5），其形成容纳样品（4）的样品空间; 设置在所述样品室（5）内的样品室磁屏蔽（7）; 以及围绕物镜（6）的周边的管状的物镜磁屏蔽（8）。在电子束的行进方向上彼此面对的第一和第二孔设置在用作样品室（5）的上壁的上板（10）中并在上屏蔽（9）中，的样品室磁屏蔽（7）。物镜（6）保持在设置在上板（10）中的第一孔内。物镜（6）的下端设置在比上板（10）的下端更低的位置，并且在设置在上罩（9）中的第二孔的位置或靠近该上罩位置。物镜磁屏蔽（8）位于第一孔内，其下端连接到上屏蔽（9）。

3. 发明申请

US20070188174A1 NMR solenoidal coil for RF field homogeneity 有权
标题翻译：用于RF场均匀性的NMR螺线管线圈
公开(公告)号：US20070188174A1
公开(公告)日：2007-08-16
申请号：US11655208
申请日：2007-01-19
申请人： Hideki Tanaka , Tsuyoshi Wakuda
发明人： Hideki Tanaka , Tsuyoshi Wakuda
IPC分类号： G01V3/00
CPC分类号： G01R33/34046 , G01R33/34053 , G01R33/5659
摘要： An NMR signal acquisition device that can increase the magnetic field homogeneity in a high frequency magnetic field by one of the following. (a) Current paths each having a different inductance are provided to adjust the diversion ratio of the current, (b) A current path branch point is provided in an intermediate part of the winding of a solenoidal coil so that there are more current paths in the intermediate part of the winding than in the current paths connected to the feeding points at both ends, (c) The radiuses of current paths are adjusted, (d) Winding pitches in the axis direction are adjusted, (e) Current path widths are adjusted, and (f) The solenoidal coil has both positive direction current paths and negative direction current paths.
摘要翻译： NMR信号采集装置，其可以通过以下之一增加高频磁场中的磁场均匀性。（a）提供各自具有不同电感的电流路径以调节电流的转向比，（b）电流路径分支点设置在螺线管线圈的绕组的中间部分中，使得存在更多的电流路径（c）调整电流路径的半径，（d）调整轴向的绕组间距，（e）电流路径宽度为（f）螺线管线圈具有正向电流路径和负向电流路径。

4. 发明授权

US08040136B2 NMR solenoidal coil for RF field homogeneity 有权
标题翻译：用于RF场均匀性的NMR螺线管线圈
公开(公告)号：US08040136B2
公开(公告)日：2011-10-18
申请号：US12370475
申请日：2009-02-12
申请人： Hideki Tanaka , Tsuyoshi Wakuda
发明人： Hideki Tanaka , Tsuyoshi Wakuda
IPC分类号： G01V3/00
CPC分类号： G01R33/34046 , G01R33/34053 , G01R33/5659
摘要： An NMR signal acquisition device that can increase the magnetic field homogeneity in a high frequency magnetic field by one of the following. (a) Current paths each having a different inductance are provided to adjust the diversion ratio of the current, (b) A current path branch point is provided in an intermediate part of the winding of a solenoidal coil so that there are more current paths in the intermediate part of the winding than in the current paths connected to the feeding points at both ends, (c) The radiuses of current paths are adjusted, (d) Winding pitches in the axis direction are adjusted, (e) Current path widths are adjusted, and (f) The solenoidal coil has both positive direction current paths and negative direction current paths.
摘要翻译： NMR信号采集装置，其可以通过以下之一增加高频磁场中的磁场均匀性。（a）提供各自具有不同电感的电流路径以调节电流的转向比，（b）电流路径分支点设置在螺线管线圈的绕组的中间部分中，使得存在更多的电流路径（c）调整电流路径的半径，（d）调整轴向的绕组间距，（e）电流路径宽度为（f）螺线管线圈具有正向电流路径和负向电流路径。

5. 发明授权

US07830146B2 NMR solenoidal coil for RF field homogeneity 有权
标题翻译：用于RF场均匀性的NMR螺线管线圈
公开(公告)号：US07830146B2
公开(公告)日：2010-11-09
申请号：US11655208
申请日：2007-01-19
申请人： Hideki Tanaka , Tsuyoshi Wakuda
发明人： Hideki Tanaka , Tsuyoshi Wakuda
IPC分类号： G01V3/00 , H01Q1/48 , H01Q7/00
CPC分类号： G01R33/34046 , G01R33/34053 , G01R33/5659
摘要： An NMR signal acquisition device that can increase the magnetic field homogeneity in a high frequency magnetic field by one of the following. (a) Current paths each having a different inductance are provided to adjust the diversion ratio of the current, (b) A current path branch point is provided in an intermediate part of the winding of a solenoidal coil so that there are more current paths in the intermediate part of the winding than in the current paths connected to the feeding points at both ends, (c) The radiuses of current paths are adjusted, (d) Winding pitches in the axis direction are adjusted, (e) Current path widths are adjusted, and (f) The solenoidal coil has both positive direction current paths and negative direction current paths.
摘要翻译： NMR信号采集装置，其可以通过以下之一增加高频磁场中的磁场均匀性。（a）提供各自具有不同电感的电流路径以调节电流的转向比，（b）电流路径分支点设置在螺线管线圈的绕组的中间部分中，使得存在更多的电流路径（c）调整电流路径的半径，（d）调整轴向的绕组间距，（e）电流路径宽度为（f）螺线管线圈具有正向电流路径和负向电流路径。

6. 发明授权

US08476905B2 Signal transmitting and receiving circuit, a NMR probe, and a nuclear magnetic resonance equipment 失效
标题翻译：信号发射和接收电路，NMR探头和核磁共振设备
公开(公告)号：US08476905B2
公开(公告)日：2013-07-02
申请号：US12635451
申请日：2009-12-10
申请人： Hideki Tanaka , Manabu Hasegawa , Tsuyoshi Wakuda
发明人： Hideki Tanaka , Manabu Hasegawa , Tsuyoshi Wakuda
IPC分类号： G01V3/00
CPC分类号： G01R33/3657
摘要： An object of the invention is to change over accurately the switch part between use condition and nonuse condition. A signal transmitting and receiving circuit 100 for transmitting and receiving signals comprises a tuning and matching circuit 3 for transmitting and receiving the signals, a signal communication wire 4 transmitting the signals, and a wavelength wire 11 having a length (L) defined by a relational expression given in an Equation of L=N·(λ/4) where L: length of the wavelength wire, N: 1, 2, 3, . . . , and λ: wavelength. The circuit 100 also comprises a switch part 12 changing over between a grounded connection target and an ungrounded connection target. Further, the tuning and matching circuit 100 is mutually connected to the signal communication wire 11, and the wavelength wire 11 is constituted such that one end thereof is connected between the tuning and matching circuit 3 and the signal communication wire 4, and the other end thereof is connected to the switch part 12.
摘要翻译：本发明的目的是在使用条件和使用条件之间准确地改变开关部分。用于发送和接收信号的信号发送和接收电路100包括用于发送和接收信号的调谐和匹配电路3，发送信号的信号通信线4和具有由关系式在L = N·（λ/ 4）的方程式中给出的表达式，其中L：波长线的长度N：1,2,3。。。，和λ：波长。电路100还包括在接地连接目标和未接地连接目标之间切换的开关部分12。此外，调谐和匹配电路100相互连接到信号通信线11，并且波长线11被构造成使得其一端连接在调谐和匹配电路3与信号通信线4之间，另一端连接到开关部分12。

7. 发明申请

US20090153140A1 NMR SOLENOIDAL COIL FOR RF FIELD HOMOGENEITY 有权
标题翻译：用于射频场均质的NMR电磁线圈
公开(公告)号：US20090153140A1
公开(公告)日：2009-06-18
申请号：US12370475
申请日：2009-02-12
申请人： Hideki Tanaka , Tsuyoshi Wakuda
发明人： Hideki Tanaka , Tsuyoshi Wakuda
IPC分类号： G01R33/34
CPC分类号： G01R33/34046 , G01R33/34053 , G01R33/5659
摘要： An NMR signal acquisition device that can increase the magnetic field homogeneity in a high frequency magnetic field by one of the following. (a) Current paths each having a different inductance are provided to adjust the diversion ratio of the current, (b) A current path branch point is provided in an intermediate part of the winding of a solenoidal coil so that there are more current paths in the intermediate part of the winding than in the current paths connected to the feeding points at both ends, (c) The radiuses of current paths are adjusted, (d) Winding pitches in the axis direction are adjusted, (e) Current path widths are adjusted, and (f) The solenoidal coil has both positive direction current paths and negative direction current paths.
摘要翻译： NMR信号采集装置，其可以通过以下之一增加高频磁场中的磁场均匀性。（a）提供各自具有不同电感的电流路径以调节电流的转向比，（b）电流路径分支点设置在螺线管线圈的绕组的中间部分中，使得存在更多的电流路径（c）调整电流路径的半径，（d）调整轴向的绕组间距，（e）电流路径宽度为（f）螺线管线圈具有正向电流路径和负向电流路径。

8. 发明授权

US08855731B2 Superconducting switch, superconducting magnet and MRI 有权
标题翻译：超导开关，超导磁体和MRI
公开(公告)号：US08855731B2
公开(公告)日：2014-10-07
申请号：US13540929
申请日：2012-07-03
申请人： Hideki Tanaka , Tsuyoshi Wakuda , Motomune Kodama , Akifumi Matsuda
发明人： Hideki Tanaka , Tsuyoshi Wakuda , Motomune Kodama , Akifumi Matsuda
IPC分类号： H01B12/00 , H01L39/20 , H01F6/00 , G01R33/3815
CPC分类号： H01L39/20 , G01R33/3815 , H01F6/008 , Y10S505/86
摘要： A superconducting switch is provided in which the structural strength of the superconducting switch is kept, and thermal efficiency between a superconducting film and a heater is high when an ON state (superconducting state) and an OFF state (normal conducting state) of the superconducting switch are switched. The superconducting switch includes a substrate, a heater for generating heat by energization, a conductive film, and a MgB2 film evaporated on the conductive film. The heater, the conductive film and the MgB2 film are laminated in this order on one surface of the substrate.
摘要翻译：提供超导开关，其中超导开关的结构强度被保持，并且超导开关的导通状态（超导状态）和断开状态（正常导通状态）时超导膜和加热器之间的热效率高被切换。超导开关包括基板，通过激励产生热的加热器，导电膜和在导电膜上蒸发的MgB 2膜。加热器，导电膜和MgB 2膜依次层叠在基板的一个表面上。

9. 发明申请

US20130012392A1 SUPERCONDUCTING SWITCH, SUPERCONDUCTING MAGNET AND MRI 有权
标题翻译：超级开关，超磁体和磁共振成像
公开(公告)号：US20130012392A1
公开(公告)日：2013-01-10
申请号：US13540929
申请日：2012-07-03
申请人： Hideki Tanaka , Tsuyoshi Wakuda , Motomune Kodama , Akifumi Matsuda
发明人： Hideki Tanaka , Tsuyoshi Wakuda , Motomune Kodama , Akifumi Matsuda
IPC分类号： H01L39/10 , H01F6/00 , G01R33/3815 , H01H85/041
CPC分类号： H01L39/20 , G01R33/3815 , H01F6/008 , Y10S505/86
摘要： A superconducting switch is provided in which the structural strength of the superconducting switch is kept, and thermal efficiency between a superconducting film and a heater is high when an ON state (superconducting state) and an OFF state (normal conducting state) of the superconducting switch are switched. The superconducting switch includes a substrate, a heater for generating heat by energization, a conductive film, and a MgB2 film evaporated on the conductive film. The heater, the conductive film and the MgB2 film are laminated in this order on one surface of the substrate.
摘要翻译：提供超导开关，其中超导开关的结构强度被保持，并且超导开关的导通状态（超导状态）和断开状态（正常导通状态）时超导膜和加热器之间的热效率高被切换。超导开关包括基板，通过激励产生热的加热器，导电膜和在导电膜上蒸发的MgB 2膜。加热器，导电膜和MgB 2膜依次层叠在基板的一个表面上。

10. 发明授权

US09357407B2 Switching device and method for controlling frame transmission and reception 有权
标题翻译：用于控制帧发送和接收的切换装置和方法
公开(公告)号：US09357407B2
公开(公告)日：2016-05-31
申请号：US14124980
申请日：2012-05-29
申请人： Yoshiaki Shiota , Hideki Tanaka , Shinya Kurosaki
发明人： Yoshiaki Shiota , Hideki Tanaka , Shinya Kurosaki
IPC分类号： H04W24/04 , H04L29/14 , H04L29/06
CPC分类号： H04W24/04 , H04L69/14 , H04L69/18 , H04L69/40
摘要： Wireless line termination units 21 and 22 respectively transmit and receive frames via wireless lines 51 and 52. Line termination units 25 and 26 respectively exchange frames with the wireless line termination units 21 and 22. The wireless lines 51 and 52 are treated as one virtual line. A radio monitoring unit 272 monitors the state of the wireless lines 51 and 52, and in accordance with the redundancy mode, instructs the wireless line termination units 21 and 22 to exchange copy frames with other wireless line termination unit and to abandon received frames. A communication path control unit 273 sets, in accordance with the monitoring result as to the state of the wireless lines by the radio monitoring unit 272, the line termination units 25 and 26 to each be an active system or a standby system. A switch core 271 passes frames to be transmitted to the line termination unit that operates as the active system.
摘要翻译：无线线路终端单元21和22分别经由无线线路51和52发送和接收帧。线路终端单元25和26分别与无线线路终端单元21和22交换帧。无线线路51和52被视为一条虚拟线路。无线电监视单元272监视无线线路51和52的状态，并且根据冗余模式指示无线线路终端单元21和22与其他无线线路终端单元交换复制帧并放弃接收到的帧。通信路径控制单元273根据关于无线电监视单元272的无线线路的状态的监视结果，将线路终端单元25和26分别设置为活动系统或备用系统。交换机核心271将要发送的帧传送到作为活动系统操作的线路终端单元。

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