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1. 发明专利

JP2014041962A Wiring element for noise reduction 有权
标题翻译：减少噪音的接线元件
公开(公告)号：JP2014041962A
公开(公告)日：2014-03-06
申请号：JP2012184175
申请日：2012-08-23
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： ICHIHARA CHIKARA , INOUE KENICHI , ZAITSU TAKASHI , INOUE KOJI
IPC分类号： H01F17/04 , H01F27/24 , H01F37/00
摘要： PROBLEM TO BE SOLVED: To provide a smaller and lighter wiring element for noise reduction which can cope with high power and short switching cycle.SOLUTION: A wiring element 1a for noise reduction for reducing prescribed noise includes: a coil 11 which is configured by winding a band-like conductor member so that a width direction of the conductor member is along an axial direction of the coil 11; a magnetic core 12 which allows a magnetic flux generated by the coil 11 to pass therethrough and stores the coil 11; and a magnetic plate member 13 which is arranged so as to cover both end surfaces of the coil 11 in the axial direction. The magnetic core 12 is formed of a first magnetic material which has the first magnetic permeability and the first saturation magnetic flux density. The magnetic plate member 13 is formed of a second magnetic material which has the second magnetic permeability higher than the first magnetic permeability and the second saturation magnetic flux density lower than the first saturation magnetic flux density.
摘要翻译：要解决的问题：提供一种更小更轻的用于降噪的布线元件，其可以应付大功率和短切换周期。解决方案：用于降低规定噪声的用于降噪的布线元件1a包括：线圈11，其通过绕组带状导体部件，使得导体部件的宽度方向沿着线圈11的轴向; 磁芯12，其使由线圈11产生的磁通通过并存储线圈11; 以及磁性板构件13，其被布置成在轴向方向上覆盖线圈11的两个端面。磁芯12由具有第一磁导率和第一饱和磁通密度的第一磁性材料形成。磁性板部件13由具有比第一磁导率高的第二磁导率和低于第一饱和磁通密度的第二饱和磁通密度的第二磁性材料形成。

2. 发明专利

JP2012010446A Axial gap type motor for electric car 审中-公开
标题翻译：电动车用轴瓦型电机
公开(公告)号：JP2012010446A
公开(公告)日：2012-01-12
申请号：JP2010142333
申请日：2010-06-23
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： INOUE KOJI , TAKAMATSU HIROYUKI , INOUE KENICHI , HASE TAKASHI , OZAKI OSAMU , ICHIHARA CHIKARA , MARUYAMA MASAKATSU , MAEDA YASUSHI , MITANI HIROYUKI
IPC分类号： H02K21/24
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide an axial gap type motor for an electric car capable of increasing rotation torque by reducing magnetic flux leakage from an excitation coil.SOLUTION: A motor MTa for an electric car comprises: a wheel WHa equipped with a wheel base WB functioning as a rotor and having a plurality of permanent magnets 12 provided at predetermined intervals in a circumferential direction spacing a prescribed distance from a center; a first excitation coil 20 and a second excitation coil 30 facing both end faces of the wheel base WB in an axial direction with a space; a first stator core 40 and a second stator core 50 respectively facing the end faces, the opposite faces from the ones facing the wheel base WB, of the first excitation coil 20 and second excitation coil 30; and a connection core 60 connecting the first stator core 40 with the second stator core 50 through outside of the wheel WHa.
摘要翻译：要解决的问题：提供一种能够通过减少来自励磁线圈的磁通量泄漏来提高旋转转矩的电动汽车的轴向间隙型电动机。解决方案：一种用于电动汽车的电动机MTa包括：轮WHa，其配备有用作转子的轮毂WB，并且具有多个永磁体12，所述多个永磁体12沿圆周方向以预定间隔设置，间隔距离中心的规定距离 ; 第一激励线圈20和第二激励线圈30，其在轴向方向上与空间形成面对车轮基座WB的两个端面; 第一定子铁芯40和第二定子铁心50，分别面对从第一励磁线圈20和第二励磁线圈30的端面，面对轮基WB的相对面; 以及通过车轮WHa的外侧将第一定子铁心40与第二定子铁心50连接的连接铁芯60。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2010238487A Negative ion source 审中-公开
标题翻译：负离子源
公开(公告)号：JP2010238487A
公开(公告)日：2010-10-21
申请号：JP2009084516
申请日：2009-03-31
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： KOBAYASHI AKIRA , YOSHIDA EIJI , TSUJI TOSHIYUKI , ICHIHARA CHIKARA
IPC分类号： H01J27/14 , H01J37/08
摘要： PROBLEM TO BE SOLVED: To provide a negative ion source enabling to emit negative ion beams having higher current density by improving the extraction efficiency of negative ions.
SOLUTION: The negative ion source 10 includes a plasma container 12, a filament 16 for releasing thermoelectrons, a plurality of magnets M1 for forming a cusp field, an extraction electrode 26 for extracting negative ions from plasma, a filter magnetic field forming means M2 for forming a filter magnetic filed MF to divide the internal space of the plasma container 12 into a discharge space S1 and an extraction space S2, and a barrier electrode 30 arranged in the plasma container 12 for preventing the movement of positive ions from the discharge space S1 into the extraction space S2. The barrier electrode 30 is arranged at a position where the filter magnetic filed MF is held between the extraction electrode 26 and itself in the direction of a beam axis C, and shaped to form a plurality of space portions 35 in the position which form a positive equipotential space to allow the movement of excited molecules.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种负离子源，通过提高负离子的提取效率，能够发出具有较高电流密度的负离子束。解决方案：负离子源10包括等离子体容器12，用于释放热电子的灯丝16，用于形成尖点的多个磁体M1，用于从等离子体中提取负离子的提取电极26，滤波器磁场形成用于形成滤波器磁场MF以将等离子体容器12的内部空间划分为放电空间S1和提取空间S2的装置M2和布置在等离子体容器12中的阻挡电极30，用于防止正离子从放电空间S1进入提取空间S2。阻挡电极30配置在滤波器磁场MF沿着射束轴线C的方向被保持在引出电极26和本身之间的位置，并且成形为在形成阳性的位置上形成多个空间部分35 等电势空间以允许激发的分子的移动。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2009277416A Ion source 有权
标题翻译：离子源
公开(公告)号：JP2009277416A
公开(公告)日：2009-11-26
申请号：JP2008125746
申请日：2008-05-13
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： ICHIHARA CHIKARA , KOBAYASHI AKIRA , HIRANO TAKAYUKI , TSUJI TOSHIYUKI
IPC分类号： H01J27/26 , H01J37/08
摘要： PROBLEM TO BE SOLVED: To provide an ion source having electric field strength required for generating high-brightness ion beams while preventing discharge between an electric field ionizing electrode and an external electrode.
SOLUTION: The ion source includes the electric field ionizing electrode 10 having an acuate front end 16, a container 20 storing it, and the external electrode 30. The container 20 has a front end 24 encircling a micro opening 26, and the electric field ionizing electrode 10 is arranged at a position where the front end 16 of the electric field ionizing electrode 10 is protruded from the micro opening 26 to the outside of the container 20. The external electrode 30 is arranged at a position where the front end 24 of the container 20 is laid between the external electrode 30 and the front end 16 of the electric field ionizing electrode 10 to interrupt a discharge passage between both electrodes.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有产生高亮度离子束所需的电场强度的离子源，同时防止电场电离电极和外部电极之间的放电。解决方案：离子源包括具有顶端前端16的电场电离电极10，存储它的容器20和外部电极30.容器20具有环绕微孔26的前端24，并且电场电离电极10设置在电场电离电极10的前端16从微孔26突出到容器20的外部的位置。外部电极30配置在前端容器20的24被放置在外部电极30和电场电离电极10的前端16之间，以中断两个电极之间的放电通道。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2008064524A Scattered ion analyzer and method 有权
标题翻译：分析离子分析仪和方法
公开(公告)号：JP2008064524A
公开(公告)日：2008-03-21
申请号：JP2006241101
申请日：2006-09-06
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： ICHIHARA CHIKARA , KOBAYASHI AKIRA
IPC分类号： G01N23/225
摘要： PROBLEM TO BE SOLVED: To reduce a necessary power required for a deflector for removing specific scattered ions from a detection object, when measuring an energy spectrum of the scattered ions.
SOLUTION: A magnetism forming means 24 for deflecting the scattered ions 18 in the first direction corresponding to energy thereof, an ion detector 28 for detecting the arrival position of the deflected scattered ions, and the deflector 26 for removing the specific ions from the detection object are used. The deflector 26 formed an electric field for deflecting the scattered ions 18 proceeding to the ion detector 28 in the second direction orthogonal to the first direction, and deviates scattered ions wherein a deflection quantity to the second direction is larger than a fixed value from a scattered ion detectable domain of the ion detector. The electric field has an intensity distribution or a shape for enlarging the deflection quantity in proportion to the intensity of energy of scattered ions passing the electric field.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：当测量散射离子的能谱时，为了减少用于从检测对象去除特定散射离子的偏转器所需的必要功率。解决方案：用于使散射离子18沿着与能量对应的第一方向偏转的磁性成形装置24，用于检测偏转的散射离子的到达位置的离子检测器28和用于去除特定离子的偏转器26 使用检测对象。偏转器26形成电场，用于使在离第一方向正交的第二方向上前进到离子检测器28的散射离子18偏转，并且偏离第二方向的偏转量大于来自散射的固定值的散射离子离子检测器的离子可检测区域。电场具有与通过电场的散射离子的能量强度成比例地扩大偏转量的强度分布或形状。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007298333A Scattered ion analyzer 有权
标题翻译：分析离子分析仪
公开(公告)号：JP2007298333A
公开(公告)日：2007-11-15
申请号：JP2006125229
申请日：2006-04-28
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： KOBAYASHI AKIRA , ICHIHARA CHIKARA
IPC分类号： G01N23/203 , G21K1/093
摘要： PROBLEM TO BE SOLVED: To precisely analyze scattered ions by a simple and inexpensive configuration.
SOLUTION: An analyzer for analyzing scattered ions by irradiating the sample in a vacuum container 15 with an ion beam 13 employs permanent magnets 28A and 28B to form a magnetic field. Both permanent magnets 28A and 28B are arranged in opposed relation to each other in parallel to the irradiation axis of the ion beam 13 with a sample stage 32 and scattered ion measuring instruments 34 and 36 in between. Further, ferromagnetic bodies 30A and 30B for uniformizing the intensity of the magnetic field are provided inside the respective permanent magnets 28A and 28B.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过简单廉价的配置精确分析散射离子。解决方案：通过用离子束13在真空容器15中照射样品来分析散射离子的分析仪采用永磁体28A和28B形成磁场。两个永磁体28A和28B彼此平行地布置在离子束13的照射轴线上，样品台32和散射离子测量仪34和36之间。此外，在各个永久磁铁28A和28B的内部设置用于使磁场强度均匀化的铁磁体30A和30B。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007227102A Ion source 审中-公开
标题翻译：离子源
公开(公告)号：JP2007227102A
公开(公告)日：2007-09-06
申请号：JP2006045743
申请日：2006-02-22
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： ICHIHARA CHIKARA , KOBAYASHI AKIRA
IPC分类号： H01J27/26 , H01J37/08
CPC分类号： H01J2237/0807
摘要： PROBLEM TO BE SOLVED: To provide an ion source requiring no cooling to extremely low temperatures and having a simple structure, capable of obtaining an ion beam having high luminance and high efficiency of beam focusing.
SOLUTION: The ion source includes a vessel 4 filled with a material gas, a needle electrode 2 disposed in the vessel 4, and a minute opening 3a provided on the outer wall of the vessel 4. The inside of the vessel 4 is kept at higher pressure compared with the outside of the vessel, and the material gas is injected to the outside of the vessel 4 through the minute opening 3a from the inside of the vessel 4. The surrounding of the minute opening 3a is used as an opening electrode 3, the needle electrode 2 and the opening electrode 3 are made to have the same potential, and a strong electric field is impressed on the tip of the needle electrode by a potential difference between the needle electrode 2 as well as the opening electrode 3 and an external electrode 6 disposed in the outside of the vessel 4, to ionize the material gas by ionization of the electric field and extract the ionized ions. Thereby, an ion beam having a fixed beam emitting angle and high luminance can be obtained with a simple structure requiring no cooling to the extremely low temperature zone of the extraction electrode 2.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种不需要冷却到极低温度并具有简单结构的离子源，能够获得具有高亮度和高效率的束聚焦的离子束。解决方案：离子源包括填充有材料气体的容器4，设置在容器4中的针状电极2和设置在容器4的外壁上的微小开口3a。容器4的内部为与容器的外部相比保持较高的压力，并且从容器4的内部通过微小开口3a将材料气体注入到容器4的外部。微小开口3a的周围用作开口电极3，针状电极2和开口电极3被制成具有相同的电位，并且通过针状电极2以及开口电极3之间的电位差，在针状电极的尖端上施加强电场以及设置在容器4的外部的外部电极6，通过电场的离子化离子化材料气体并提取离子化离子。因此，可以以不需要对提取电极2的极低温区域进行冷却的简单结构来获得具有固定的光束发射角度和高亮度的离子束。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007042299A Device for measuring time-of-flight of sample ion, time-of-flight mass spectrometer, and time-of-flight mass spectrometry method 有权
标题翻译：用于测量样品离子的飞行时间，飞行时间质谱仪和飞行时间质谱方法的装置
公开(公告)号：JP2007042299A
公开(公告)日：2007-02-15
申请号：JP2005221847
申请日：2005-07-29
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： ICHIHARA CHIKARA , KOBAYASHI AKIRA
IPC分类号： H01J49/40 , G01N27/62 , G01N27/64 , H01J49/14
摘要： PROBLEM TO BE SOLVED: To realize uniform mass resolution regardless of the mass of a sample ion scattered from a sample irradiated with measuring beams, and to achieve high mass resolution by securing long flight distance regardless of a compact device and allowing the sample ion to fly for a long time. SOLUTION: In the time-of-flight mass spectrometer for analyzing the mass of scattered ions, based on the time of flight of the sample ions scattered from a sample S by the irradiation of the sample S with measuring beams H, a magnetic field in parallel with a reference axis G is generated at a prescribed region along the prescribed reference axis G passing through the irradiator of the measuring beams H in the sample S by a solenoid coil 35, the sample ion circling in the generated magnetic field is detected by an ion detector 21, flight time at prescribed distance of the detected sample ion is measured, and the mass of the scattered ion is analyzed based on the measured time of flight. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了实现均匀的质量分辨率，而不管从测量光束照射的样品散射的样品离子的质量如何，并且通过确保长的飞行距离而实现高质量分辨率，而不管紧凑的装置如何，并且允许样品离子长时间飞行。解决方案：在用于分析散射离子质量的飞行时间质谱仪中，基于通过用测量光束H照射样品S从样品S散射的样品离子的飞行时间，a 在沿着规定的基准轴线G的规定区域产生与参考轴线G平行的磁场，通过电磁线圈35通过样本S中的测量光束H的照射器，在产生的磁场中盘旋的取样离子为通过离子检测器21检测，测定检测出的样品离子的规定距离的飞行时间，并根据测定的飞行时间分析散射离子的质量。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2003346696A Scattered ion analyzer 有权
标题翻译：分析离子分析仪
公开(公告)号：JP2003346696A
公开(公告)日：2003-12-05
申请号：JP2002151173
申请日：2002-05-24
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： INOUE KENICHI , KOBAYASHI AKIRA , ICHIHARA CHIKARA , YAMAGUCHI AKASHI , WASA YASUHIRO , HAMADA MAMORU
IPC分类号： H01J37/252 , H01J37/244
摘要： PROBLEM TO BE SOLVED: To provide a scattered ion analyzer making it possible to analyze a sample with high resolution by generating a magnetic field parallel with an incident ion beam and equipped with a secondary electron detector capable of exactly detecting secondary electrons produced on the surface of the sample by incidence of the ion beam.
SOLUTION: In the scattered ion analyzer equipped with an ion beam generating means X irradiating a sample 2 with an accelerated ion beam 1, magnetic field generating means 8-11 generating a magnetic field parallel with the ion beam, an aperture 15 arranged within the parallel magnetic field for striking the ion beam and permeating scattered ions, and an ion detector arranged with a space of a prescribed distance on an upstream side rather than the aperture 15 in an incident direction of the ion beam 1, a secondary electron detector 13 is provided on an upstream side rather than the region of the parallel magnetic field in the incident direction of the ion beam 1.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种散射离子分析仪，其可以通过产生与入射离子束平行的磁场并配备二次电子检测器来分析具有高分辨率的样品，该二次电子检测器能够精确地检测在样品的表面通过入射离子束。解决方案：在配备有用加速离子束1照射样品2的离子束产生装置X的散射离子分析仪中，产生与离子束平行的磁场的磁场产生装置8-11，布置成在用于撞击离子束和透射散射离子的平行磁场内，以及在离子束1的入射方向上在上游侧而不是孔15布置具有规定距离的空间的离子检测器，二次电子检测器 13设置在离子束1的入射方向的上游侧而不是平行磁场的区域。版权所有（C）2004，JPO

10. 发明专利

JP2011034888A Ion source 审中-公开
标题翻译：离子源
公开(公告)号：JP2011034888A
公开(公告)日：2011-02-17
申请号：JP2009181776
申请日：2009-08-04
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： TSUJI TOSHIYUKI , KOBAYASHI AKIRA , YOKOTA YOSHIHIRO , ICHIHARA CHIKARA
IPC分类号： H01J27/08 , H01J37/08
摘要： PROBLEM TO BE SOLVED: To provide an ion source capable of increasing ion formation amount even though a clean state is maintained and a long service life is made possible. SOLUTION: The ion source includes: a plasma chamber 1; a permanent magnet 3 as a generating means of a magnetic field for cusp magnetic field generation in order to confine plasma in the plasma chamber 1; a permanent magnet 4 as the magnetic field generating means for filter magnetic field generation in order to separate plasma into a high temperature electronic region and a low temperature electronic region; and a plasma electrode 5 which is installed at more downstream side than the permanent magnet 4 and has an open hole part 5d in order that ions pass through the hole part. A diamond thin film 8 is installed on an interior surface of an open hole part electrode 7 mounted on the plasma electrode 5. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：即使保持清洁状态并且可以使用长的使用寿命，提供能够增加离子形成量的离子源。解决方案：离子源包括：等离子体室1; 作为用于尖端磁场产生的磁场的产生装置的永磁体3，以便将等离子体限制在等离子体室1中; 作为用于将等离子体分离成高温电子区域和低温电子区域的用于滤波器磁场产生的磁场产生装置的永磁体4; 以及等离子体电极5，其安装在比永磁体4更下游侧并具有开孔部5d，以使离子通过孔部。金刚石薄膜8安装在安装在等离子体电极5上的开孔部电极7的内表面上。（C）2011，JPO＆INPIT

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