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1. 发明专利

JP2005197594A Method of manufacturing soft magnetic material, soft magnetic member, and cylindrical iron core 审中-公开
标题翻译：制造软磁材料，软磁体和圆柱铁芯的方法
公开(公告)号：JP2005197594A
公开(公告)日：2005-07-21
申请号：JP2004004387
申请日：2004-01-09
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： HISAGAI YUICHI , TOYODA HARUHISA , IGARASHI NAOTO , HIROSE KAZUHIRO , NISHIOKA TAKAO , IKEGAYA AKIHIKO , HATA RYOSUKE , OYAMA HITOSHI , SATO KENICHI , HAYASHI KAZUHIKO , HIROSE MASAYUKI , MURANAKA KOJI , MIZUTANI RYOJI , ENDO YASUHIRO
IPC分类号： B22F1/02 , B22F3/02 , C22C33/02 , H01F1/24 , H01F41/02
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a soft magnetic material in which hysteresis loss is significantly reduced, and a soft magnetic member and a cylindrical iron core which are manufactured using the method. SOLUTION: The method of manufacturing the soft magnetic material comprises steps of preparing a soft magnetic powder 11, and pressure molding the soft magnetic powder 11 in a magnetic field exceeding 8.0×10 5 (A/m) to form a compact. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供使用该方法制造的制造滞后损耗显着降低的软磁性材料的方法以及软磁体和圆筒形铁芯。解决方案：制造软磁性材料的方法包括以下步骤：制备软磁性粉末11，并将磁性粉末11在超过8.0×10 5（A / m）以形成紧凑。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2014179325A Substrate for superconducting compound and method for producing the same 有权
标题翻译：用于超导体化合物的基材及其制造方法
公开(公告)号：JP2014179325A
公开(公告)日：2014-09-25
申请号：JP2014063666
申请日：2014-03-26
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： OKAYAMA HIRONAO , NANBU KOJI , KANEKO AKIRA , OTA HAJIME , OKI KOTARO , YAMAGUCHI TAKASHI , HAYASHI KAZUHIKO , OMATSU KAZUYA
IPC分类号： H01B12/06 , B23K20/04 , B32B7/02 , C23C10/28 , C23C28/00
CPC分类号： Y02E40/642
摘要： PROBLEM TO BE SOLVED: To provide a substrate for a superconducting compound capable of simultaneously achieving excellent adhesive strength and the high orientation of copper.SOLUTION: Provided is a substrate for a superconducting compound comprising: a nonmagnetic metal plate; a copper layer provided on the upper layer thereof; and a protective layer provided on the upper layer thereof, and in which the copper is diffused into the metal plate by 10 nm or more.
摘要翻译：要解决的问题：提供一种能够同时实现优异的粘合强度和高取向性的超导化合物的基板。解决方案：提供一种用于超导化合物的基板，包括：非磁性金属板; 设置在其上层的铜层; 以及设置在其上层上的保护层，其中铜扩散到金属板中10nm以上。

3. 发明专利

JP2005054265A Method of manufacturing soft magnetic article 审中-公开
标题翻译：制造软磁条的方法
公开(公告)号：JP2005054265A
公开(公告)日：2005-03-03
申请号：JP2003349351
申请日：2003-10-08
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： HISAGAI YUICHI , TOYODA HARUHISA , IGARASHI NAOTO , HIROSE KAZUHIRO , NISHIOKA TAKAO , IKEGAYA AKIHIKO , HATA RYOSUKE , OYAMA HITOSHI , SATO KENICHI , HAYASHI KAZUHIKO , HIROSE MASAYUKI , MURANAKA KOJI
IPC分类号： B22F9/08 , B22F1/00 , B22F1/02 , C21D6/00 , H01F1/24 , H01F6/06 , H01F41/02
CPC分类号： H01F41/0246 , H01F1/24
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing soft magnetic articles in which the reduction of hysteresis loss is sufficiently attained. SOLUTION: The method of manufacturing soft magnetic articles comprises a step of preparing a metal solution containing soft magnetic materials and a step of forming soft magnetic particles from the melt solution in a magnetic field by an atomization rapid solidification method. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供充分实现磁滞损耗减小的软磁制品的制造方法。解决方案：制造软磁性制品的方法包括制备含有软磁性材料的金属溶液的步骤，以及通过雾化快速凝固法在磁场中从熔融溶液中形成软磁性颗粒的步骤。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2004117082A Method and system for measuring critical current property of superconductive wire rod 有权
公开(公告)号：JP2004117082A
公开(公告)日：2004-04-15
申请号：JP2002278545
申请日：2002-09-25
申请人： Internatl Superconductivity Technology Center , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , 財団法人国際超電導産業技術研究センター
发明人： OKURA KENGO , HAYASHI KAZUHIKO
IPC分类号： G01R19/00 , G01N27/72 , H01F6/06
摘要： PROBLEM TO BE SOLVED: To provide a method and a system for measuring a critical current property of a superconductive wire rod, which can obtain high measurement sensitivity without damaging the surface of the wire rod when carrying out a measurement, while keeping high measurement accuracy even in the case a coil property of the wire rod is evaluated in a permanent current mode. SOLUTION: In the method, a pancake coil 1 made up by spirally winding the long superconductive wire rod 30 that is an object to be measured is arranged in relation to a cancel coil 2 made up by winding a metal wire so as to generate a mutual inductive field, and the critical current property of the superconductive wire rod 30 is determined by measuring a voltage value between both edges of the superconductive wire rod 30 in such a state that an inductance component voltage value V L occurring in the pancake coil 1 is canceled by adding the voltage value V L to an induced voltage value V2 with a reverse polarity occurring in the cancel coil 2 when energizing the pancake coil 1. COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2011084258A Vehicle approach notifying sounding device 审中-公开
标题翻译：车辆方法通知声音装置
公开(公告)号：JP2011084258A
公开(公告)日：2011-04-28
申请号：JP2009240720
申请日：2009-10-19
申请人： Goto Denshi Kk , J&K Car Electronics Corp , J&Kカーエレクトロニクス株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , 後藤電子株式会社
发明人： SAKAMOTO YOSHIO , GOTO YOSHIHIDE , HAYASHI KAZUHIKO
IPC分类号： B60Q5/00 , G10K9/12 , G10K9/13 , H04R15/00
CPC分类号： G10K15/02 , G10K13/00 , H04R15/00 , H04R2499/13
摘要： PROBLEM TO BE SOLVED: To notify a passerby outside of a vehicle of the presence of the vehicle when necessary while maintaining silence, or to achieve mass production and cost reduction in a vehicle approach notifying sounding device.
SOLUTION: The vehicle approach notifying sounding device 1 is arranged in the vehicle, and notifies the vehicle outside of the approach of the vehicle, and is characterized by generating voice by vibrating a vibrating plate 20 by driving of an electric actuator 22 driven by control of a control part 2, by adopting a member 20 for constituting a part of the vehicle as the vibrating plate.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：在必要时通知车辆外的路人，同时保持静音，或者在通知发声装置的车辆方法中实现批量生产和降低成本。解决方案：车辆方式通知发声装置1布置在车辆中，并将车辆通向车辆外部通知车辆，其特征在于通过驱动电动致动器22驱动振动板20产生声音，驱动通过控制部件2，通过采用构成车辆的一部分的部件20作为振动板。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2006237010A Oxide high-temperature superconducting wire rod and its manufacturing method 审中-公开
标题翻译：氧化物高温超导线及其制造方法
公开(公告)号：JP2006237010A
公开(公告)日：2006-09-07
申请号：JP2006098963
申请日：2006-03-31
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： KAMIYAMA MUNETSUGU , HAYASHI KAZUHIKO
IPC分类号： H01B12/10 , C01G1/00 , H01B13/00
CPC分类号： Y02E40/644
摘要： PROBLEM TO BE SOLVED: To provide an oxide high-temperature superconducting wire rod in which the metal located at the outer periphery of the superconducting wire is not diffused inside the superconductor and which can suppress deterioration of critical current density. SOLUTION: The oxide high-temperature superconducting wire rod comprises an oxide high-temperature superconductor 1, a sheath 2 which covers the oxide high-temperature superconductor 1 and is made of a material containing silver, a heat-resistant oxide ceramic material 3 for covering the sheath 2, and a coating 4 which is inactive to the heat-resistant oxide ceramic material 3 in a high temperature oxidation atmosphere. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种氧化物高温超导线材，其中位于超导线材外周的金属不会在超导体内部扩散，并且可以抑制临界电流密度的劣化。解决方案：氧化物高温超导线材包括氧化物高温超导体1，覆盖氧化物高温超导体1的护套2，并且由含银的材料制成，耐热氧化物陶瓷材料 3和用于覆盖护套2的涂层4和在高温氧化气氛中对耐热氧化物陶瓷材料3无活性的涂层4。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2008113893A Operation method of superconducting apparatus 审中-公开
标题翻译：超导装置的操作方法
公开(公告)号：JP2008113893A
公开(公告)日：2008-05-22
申请号：JP2006300787
申请日：2006-11-06
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： HAYASHI KAZUHIKO
IPC分类号： A61B5/055 , G01R33/3815 , H01F6/04 , H01L39/04
摘要： PROBLEM TO BE SOLVED: To provide an operation method of a superconducting apparatus capable of surely cooling a superconducting member even to a cooling temperature range which liquid nitrogen cannot create. SOLUTION: This operation method is for the superconducting apparatus (MRI 1) using the superconducting member (a superconducting magnet 11). Oxygen is used as a refrigerant for cooling the superconducting member 11; liquid oxygen liquified by cooling the oxygen to a range of the boiling point or more of nitrogen and less than the boiling point of oxygen, or a range higher than the temperature of the freezing point of oxygen and the freezing point or less of the nitrogen, is supplied to the superconducting apparatus 1 and to operate the superconducting apparatus 1 while cooling the superconducting member 11. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种即使在液氮不能产生的冷却温度范围内也能够确实地冷却超导体的超导体的操作方法。解决方案：该操作方法适用于使用超导体（超导磁体11）的超导体（MRI 1）。氧用作冷却超导体11的制冷剂; 通过将氧气冷却至沸点或更多的氮气且低于氧气的沸点或比氧的凝固点的温度和氮的凝固点或更低的范围液化的液氧，被提供给超导装置1并且在冷却超导构件11的同时操作超导装置1.版权所有：（C）2008，JPO＆INPIT

8. 发明专利

JP2011108592A Substrate for superconductive compound, and its manufacturing method 有权
标题翻译：超导材料基材及其制造方法
公开(公告)号：JP2011108592A
公开(公告)日：2011-06-02
申请号：JP2009265285
申请日：2009-11-20
申请人： Sumitomo Electric Ind Ltd , Toyo Kohan Co Ltd , 住友電気工業株式会社 , 東洋鋼鈑株式会社
发明人： OKAYAMA HIRONAO , NANBU KOJI , KANEKO AKIRA , OTA HAJIME , OKI YASUTARO , YAMAGUCHI TAKASHI , HAYASHI KAZUHIKO , DAIMATSU KAZUYA
IPC分类号： H01B12/06 , C22C9/00 , C22F1/00 , C22F1/08 , H01B13/00
CPC分类号： C22C9/00 , B32B15/015 , C21D8/1255 , C22C19/03 , C22C38/007 , C22C38/40 , C22F1/08 , H01L39/2454 , Y10T428/12903 , Y10T428/12924 , Y10T428/12979
摘要： PROBLEM TO BE SOLVED: To provide a substrate for superconductive compound in which superior adhesion strength and high-orientation of copper can be achieved simultaneously, and its manufacturing method. SOLUTION: Adsorbed articles on a surface of a copper foil worked under a reduction ratio of 90% or more are removed by sputter-etching, and after a non-magnetic metal plate is worked by sputter-etching, the copper foil and the metal plate are pressurized by a rolling roll and joined. The joined laminate is heated so that the copper is crystallized and oriented, and at the same time, the copper is thermally diffused for 10 nm or more on the metal plate, and a protection layer is laminated on the copper surface of the laminate. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供可以同时实现铜的优异的粘合强度和高取向性的超导性化合物的基板及其制造方法。解决方案：通过溅射蚀刻除去在90％或更大的压下率下加工的铜箔表面上的吸附制品，并且在通过溅射蚀刻加工非磁性金属板之后，将铜箔和金属板被轧辊加压并接合。加热接合的层压体，使铜结晶取向，同时铜在金属板上热扩散10nm以上，在层叠体的铜表面上层叠保护层。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2004028901A Critical current measuring method of high-temperature superconducting wire material 有权
公开(公告)号：JP2004028901A
公开(公告)日：2004-01-29
申请号：JP2002188511
申请日：2002-06-27
申请人： Internatl Superconductivity Technology Center , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , 財団法人国際超電導産業技術研究センター
发明人： OKURA KENGO , HAYASHI KAZUHIKO
IPC分类号： G01R19/00 , G01N27/04
摘要： PROBLEM TO BE SOLVED: To provide a critical current measuring method of a high-temperature superconducting wire material capable of measuring the critical current of a long wire in the state of being wound on a reel with high precision, and a winding structure of a superconducting wire material suitable for the method.
SOLUTION: Two superconductive wires are gone along each other with the superconducting wires insulated. One end sides of the superconductive wires are electrically connected, and the superconducting wires are wound in the shape of the coil. The critical current is measured by energizing from the other end side of the superconducting wires and measuring the voltage. Since the current direction of every superconducting wire material is in a reverse direction to each other and the magnetic field is denied, the current value is not decreased by the magnetic field and low field characteristics can be obtained without applying magnetic field. Therefore, a wire material for a coil of a permanent current mode which can not be measured by a conventional method can be evaluated.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JPS59116342A Production of shape memory alloy 失效
标题翻译：形状记忆合金的生产
公开(公告)号：JPS59116342A
公开(公告)日：1984-07-05
申请号：JP23208282
申请日：1982-12-24
申请人： Sumitomo Electric Ind Ltd
发明人： SAWADA KAZUO , HAYASHI KAZUHIKO
IPC分类号： B32B15/01 , B23K20/00 , C22C1/00 , C22F1/10
摘要： PURPOSE: To produce inexpensively a shape memory alloy member which is large in the change rate of shape and generates a continuous shape change in a relatively wide temp. range by bringing a Ti material and an Ni material into tight contact with each other then heating the materials to form a TiNi phase having a concn. gradient.
CONSTITUTION: A Ti material 1 and an Ni material 2 are brought into tight contact with each other by joining and the materials are heated to form a TiNi phase 3 by mutual diffusion. A concn. gradient exists in the phase 3 as is evident from the figure showing the concn. of Ni in the thickness direction. It is generally known that the transformation temp. of a TiNi shape memory alloy changes by about 10°C when the compsn. thereof deviates by 0.1%. Therefore the transformation temp. that varies according to the compsn. is distributed continuously in the phase 3 having the concn. gradient shown in the figure. The temp. range for the change in shape is thus made in an extremely wide range, such as, for example, 50W100°C. The large rate and power of the shape recovery which are the characteristic intrinsic to the uniform shape memory alloy are maintained without decrease in the phase 3 having such concn. gradient.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了廉价地生产形状变化大的形状记忆合金构件，并且在较宽的温度下产生连续的形状变化。通过使Ti材料和Ni材料彼此紧密接触，然后加热材料以形成具有浓度的TiNi相的范围。梯度。构成：通过接合使Ti材料1和Ni材料2彼此紧密接触，并且通过相互扩散将材料加热以形成TiNi相3。一个梯度存在于阶段3中，从图中可以看出，的Ni在厚度方向上。一般知道转化温度的TiNi形状记忆合金变化约10度。它偏差0.1％。所以转化温度这根据compsn而有所不同。在具有浓度的相3中连续分布。梯度如图所示。温度因此，形状变化的范围在非常宽的范围内，例如50-100℃。作为均匀形状记忆合金固有的特征的形状恢复的大比率和功率在没有降低的相位3的情况下得以保持。梯度。

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