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1. 发明授权

US5063200A Ceramic superconductor article 失效
标题翻译：陶瓷超导体制品
公开(公告)号：US5063200A
公开(公告)日：1991-11-05
申请号：US230053
申请日：1988-08-09
申请人： Michiya Okada , Tadaoki Morimoto , Akira Okayama , Yoshimi Yanai , Hiroshi Satoh , Toshimi Matsumoto , Yoshiteru Chiba , Kimihiko Akahori , Takahiko Kato , Toshiya Doi , Kazuhide Tanaka
发明人： Michiya Okada , Tadaoki Morimoto , Akira Okayama , Yoshimi Yanai , Hiroshi Satoh , Toshimi Matsumoto , Yoshiteru Chiba , Kimihiko Akahori , Takahiko Kato , Toshiya Doi , Kazuhide Tanaka
IPC分类号： C04B35/45 , H01L39/24
CPC分类号： C04B35/4504 , H01L39/248 , Y10S428/93 , Y10S505/701 , Y10S505/702 , Y10S505/703 , Y10S505/704
摘要： The present invention provides a shaped superconductor article such as wire, tape or disk, comprising an oxide superconductor phase and a metal phase in a monolayered or multilayered form, the metal phase comprising a copper, iron, nickel or titanium base alloy containing 1 to 10% by weight of aluminum and having an oxygen-impermeable oxide film formed thereon, preventing the diffusion of oxygen from the oxide superconductor phase to the metal phase.
摘要翻译：本发明提供一种成形的超导体制品，例如导线，带或盘，包括氧化物超导体相和单层或多层形式的金属相，所述金属相包含含有1至10的铜，铁，镍或钛基合金重量百分比的铝，并且在其上形成不透氧的氧化膜，防止了氧从氧化物超导体相扩散到金属相。

2. 发明授权

US6103669A Superconducting wire and method of producing the same 失效
标题翻译：超导线及其制造方法
公开(公告)号：US6103669A
公开(公告)日：2000-08-15
申请号：US448137
申请日：1995-05-23
申请人： Akira Okayama , Michiya Okada , Tadaoki Morimoto , Toshimi Matsumoto , Yoshimi Yanai , Hiroshi Satoh , Toshiya Doi , Kazuhide Tanaka , Takahiko Kato
发明人： Akira Okayama , Michiya Okada , Tadaoki Morimoto , Toshimi Matsumoto , Yoshimi Yanai , Hiroshi Satoh , Toshiya Doi , Kazuhide Tanaka , Takahiko Kato
IPC分类号： H01B12/04 , H01B13/00 , H01L39/14 , H01L39/24
CPC分类号： H01L39/143 , H01L39/248 , Y10T29/49014
摘要： This invention provides an oxide-type superconducting flat wire having a critical current density of at least 1,000 A/cm.sup.2, which comprises a Y--Ba--Cu oxide layer having a superconducting property and a silver layer surrounding the oxide layer and has so flat a cross section vertical to the longitudinal direction of the wire that the upper and lower lines between the oxide layer and the silver layers appearing on the cross section having a zone over they are parallel to each other, the thickness of the oxide layer being cold rolled in the range of 0.35 to 0.75 based on the whole thickness of the wire, the whole thickness being 0.2 mm or less, and the metal layer being deformable to follow the shrink deformation of the oxide layer when heat treated to be sintered, but rigid when used. This flat wire is produced by filling a silver-made tube with a Y--Ba--Cu oxide powder having a superconducting property, drawing the tube into a rod wire having a round cross section, then cold rolling the rod wire in the flat wire so that (t.sub.i -t)/t.sub.i .times.100 is equal to or greater than 90%, wherein t.sub.i is the whole thickness of the cross section of the rod wire before the cold rolling and t is the whole thickness of the cold-rolled flat wire, and then heat treating the flat wire to sinter the superconducting oxide.
摘要翻译：本发明提供了具有至少1000A / cm 2的临界电流密度的氧化物型超导扁线，其包括具有超导特性的Y-Ba-Cu氧化物层和围绕氧化物层的银层，并且具有如此平坦的横截面垂直于导线的纵向方向，在它们之间具有区域的横截面上出现的氧化物层和银层之间的上下线之间彼此平行，氧化层的厚度被冷轧基于整个线材的0.35至0.75的范围，整个厚度为0.2mm或更小，并且当热处理烧结时，金属层可变形以跟随氧化物层的收缩变形，但是当使用时是刚性的。该扁线通过用具有超导特性的Y-Ba-Cu氧化物粉末填充银制管而制成，将管拉成具有圆形横截面的棒丝，然后将扁丝中的棒丝冷轧（ti-t）/ tix100等于或大于90％，其中ti是冷轧前棒丝的横截面的整个厚度，t是冷轧扁丝的整个厚度，然后对扁线进行热处理以烧结超导氧化物。

3. 发明授权

US5798312A Elongate superconductor elements comprising oxide superconductors, superconducting coils and methods of making such elements 失效
标题翻译：包括氧化物超导体，超导线圈和制造这些元件的方法的细长超导元件
公开(公告)号：US5798312A
公开(公告)日：1998-08-25
申请号：US267003
申请日：1994-06-21
申请人： Michiya Okada , Kazuhide Tanaka , Toyotaka Yuasa , Toshimi Matsumoto , Katsuzo Aihara , Shinpei Matsuda
发明人： Michiya Okada , Kazuhide Tanaka , Toyotaka Yuasa , Toshimi Matsumoto , Katsuzo Aihara , Shinpei Matsuda
IPC分类号： C04B35/00 , C01G1/00 , C04B35/45 , C30B29/22 , H01B12/10 , H01B13/00 , H01F6/06 , H01L39/14 , H01L39/24 , H01B12/00
CPC分类号： H01L39/143 , H01F6/06 , H01L39/248 , Y10S428/93 , Y10S505/704 , Y10S505/705 , Y10T428/2927 , Y10T428/2933
摘要： An elongate superconductor wiring element having, as seen in section, oxide superconductor material regions in each of which the c-axes of the oxide superconductor crystals are aligned with each other and are transverse to the longitudinal axis of the element. To reduce the dependence of critical current density on angular position of the element relative to a magnetic field, there are a plurality of said regions whose alignment directions of the c-axes are different as between different ones of said regions, so that the wiring element comprises a plurality of said regions having respectively different c-axis alignment directions.
摘要翻译：细长超导体布线元件具有如图所示的氧化物超导体材料区域，其中氧化物超导体晶体的c轴彼此对准并且横向于元件的纵向轴线。为了减小临界电流密度对元件相对于磁场的角位置的依赖性，存在多个所述区域，其中c轴的取向方向在不同的所述区域之间不同，使得布线元件包括具有分别不同c轴对准方向的多个所述区域。

4. 发明授权

US5318948A Oxide superconductor, superconducting wire and coil using the same and method of production thereof 失效
标题翻译：氧化物超导体，超导线和线圈使用它们及其生产方法
公开(公告)号：US5318948A
公开(公告)日：1994-06-07
申请号：US866299
申请日：1992-04-13
申请人： Michiya Okada , Ryou Nishiwaki , Yoshihide Wadayama , Toshimi Matsumoto , Katsuzo Aihara , Tomoichi Kamo , Shinpei Matsuda , Toshihide Nabatame , Yukio Saito , Toyotaka Yuasa
发明人： Michiya Okada , Ryou Nishiwaki , Yoshihide Wadayama , Toshimi Matsumoto , Katsuzo Aihara , Tomoichi Kamo , Shinpei Matsuda , Toshihide Nabatame , Yukio Saito , Toyotaka Yuasa
IPC分类号： H01F6/06 , H01L39/14 , H01L39/12
CPC分类号： H01L39/248 , H01F6/06 , H01L39/143 , Y10S505/704 , Y10S505/785
摘要： A high-temperature oxide superconductor is provided and comprises oxide crystals oriented in a certain direction, the oxide superconductor being substantially free of or containing a controlled amount of foreign phases, a non-superconducting phase and weak superconducting phase which are harmful for superconducting characteristics in the grains of the crystals and at the grain boundaries between the crystals. The foreign phases, if any, are finely and uniformly dispersed in the grains of the oxide crystals and at the grain boundaries. A wire made from the oxide superconductor, a coil from the wire, and a magnetic field generator from the coil are disclosed, the superconductor wire having only a single layer of oxide crystal grains in the thickness direction.
摘要翻译：提供高温氧化物超导体并且包括在一定方向上取向的氧化物晶体，氧化物超导体基本上不含或含有受控量的外来相，非超导相和弱超导相，其对超导特性有害晶体的晶粒和晶体之间的晶界。异相（如果有的话）精细均匀地分散在氧化物晶体的晶粒和晶界。公开了由氧化物超导体制成的线，来自线的线圈和来自线圈的磁场发生器，超导线在厚度方向上仅具有单层氧化物晶粒。

5. 发明授权

US5654992A Method of repairing structural materials of nuclear reactor internals and apparatus therefor 失效
标题翻译：核反应堆内部结构材料修复方法及其设备
公开(公告)号：US5654992A
公开(公告)日：1997-08-05
申请号：US491657
申请日：1995-06-19
申请人： Keiichi Uraki , Hisanori Okamura , Toshimi Matsumoto , Toshitaka Satsuta , Mitsuo Nakamura , Akira Onuma , Tsutomu Onuma , Takahiko Kato , Jun'ya Kaneda , Kunihiko Suzuki
发明人： Keiichi Uraki , Hisanori Okamura , Toshimi Matsumoto , Toshitaka Satsuta , Mitsuo Nakamura , Akira Onuma , Tsutomu Onuma , Takahiko Kato , Jun'ya Kaneda , Kunihiko Suzuki
IPC分类号： G21C19/02 , B23K9/00 , B23K11/00 , B23K11/11 , B23K20/12 , B23K31/00 , G21C5/10 , G21C19/00
CPC分类号： G21C5/10 , G21Y2002/303 , G21Y2004/303 , Y02E30/40 , Y10T29/49742
摘要： A neutron-irradiated structural material having a defect in a nuclear reactor internals is repaired by covering the structural material to be repaired with a plate to cover over a portion thereof having the defect, and then welding the plate and the structural material by locally applying pressure on the surface of the plate and adding energy to the portion to which the pressure is applied thereby to generate thermal energy in the contact surfaces between the plate and the structural material.
摘要翻译：在核反应堆内部具有缺陷的中子照射的结构材料通过用板覆盖待修复的结构材料以覆盖其具有缺陷的部分来修复，然后通过局部施加压力来焊接板和结构材料在板的表面上并且向施加压力的部分添加能量，从而在板和结构材料之间的接触表面中产生热能。

6. 发明授权

US5731567A Thermal working method of metal material containing helium and thermal working apparatus therefor 失效
标题翻译：含氦金属材料的热加工方法及其热加工设备
公开(公告)号：US5731567A
公开(公告)日：1998-03-24
申请号：US551801
申请日：1995-11-07
申请人： Takahiko Kato , Hideyo Kodama , Toshimi Matsumoto , Yasuhisa Aono , Tetsuya Nagata , Shigeo Hattori , Junya Kaneda , Shigeki Ono
发明人： Takahiko Kato , Hideyo Kodama , Toshimi Matsumoto , Yasuhisa Aono , Tetsuya Nagata , Shigeo Hattori , Junya Kaneda , Shigeki Ono
IPC分类号： G21D1/00 , B23K9/00 , B23K9/04 , B23K9/235 , B23K26/42 , C21D1/40 , C21D3/02 , C21D9/00 , G21B1/05 , G21C13/087 , G21C19/02
CPC分类号： B23K9/0026 , B23K26/60 , B23K9/048 , B23K9/235 , G21C13/087 , G21Y2002/104 , G21Y2004/50 , Y02E30/40
摘要： A method of performing thermal working to metal material containing helium, which comprises the steps of previously feeding current through a thermally working portion of the metal material containing helium to thereby reduce a helium content in the portion without melting the portion and then heating and melting the portion to improve the defects of the metal structure of the metal material containing helium. As a result, the improvement and removal of defects of the metal structure can be achieved by reducing a helium content in the thermally working portion of the metal material.
摘要翻译：对包含氦的金属材料进行热加工的方法，其包括以下步骤：预先通过含有氦的金属材料的热作用部分馈送电流，从而减少该部分中的氦含量，而不熔化该部分，然后加热和熔化部分，以改善含有氦的金属材料的金属结构的缺陷。结果，可以通过降低金属材料的热作用部分中的氦含量来实现金属结构的缺陷的改善和去除。

7. 发明授权

US06495096B1 Deodorant and process for deodorization using said deodorant 失效
标题翻译：使用除臭剂除臭和除臭过程
公开(公告)号：US06495096B1
公开(公告)日：2002-12-17
申请号：US09124839
申请日：1998-07-30
申请人： Takayoshi Hamaguchi , Kazuyuki Minato , Toshimi Matsumoto , Tadashi Shimomura
发明人： Takayoshi Hamaguchi , Kazuyuki Minato , Toshimi Matsumoto , Tadashi Shimomura
IPC分类号： A61L900
CPC分类号： A61L9/01 , C02F1/52 , C02F1/5236 , C02F1/722 , C02F11/06 , C02F2303/02
摘要： A deodorant, for substances containing hydrogen sulfide or mercaptans, which includes a combination of a peroxide and a nitrate ion, a combination of a peroxide, a nitrate ion and a metal salt, or a combination of a chelating agent and one of the above combinations, and a process for deodorization comprising treating a substance for treatment, containing hydrogen sulfide or mercaptans, with the above deodorant. Smell caused by hydrogen sulfide or mercaptans is effectively removed by the deodorant. Smell from waste water, sludge, and water discharged from washing apparatuses can be efficiently removed with use of the deodorant in a small amount in accordance with this process.
摘要翻译：含有硫化氢或硫醇的物质的除臭剂，其包括过氧化物和硝酸根离子的组合，过氧化物，硝酸根离子和金属盐的组合，或螯合剂与上述组合之一的组合以及除臭方法，包括用上述除臭剂处理含硫化氢或硫醇的物质进行处理。由除臭剂有效地除去硫化氢或硫醇引起的气味。根据该方法，可以使用少量的除臭剂有效地除去从洗涤装置排出的废水，污泥和水的气味。

8. 发明授权

US5628449A Method of welding a carbon steel and an austenitic stainless steel together and resultant structure 失效
标题翻译：将碳钢和奥氏体不锈钢焊接在一起并得到结构的方法
公开(公告)号：US5628449A
公开(公告)日：1997-05-13
申请号：US480396
申请日：1995-06-07
申请人： Tsutomu Onuma , Toshimi Matsumoto , Masami Yada , Koji Goto , Osamu Matsushima , Hideo Suzuki , Tatsuo Yonezawa , Masaki Murashita
发明人： Tsutomu Onuma , Toshimi Matsumoto , Masami Yada , Koji Goto , Osamu Matsushima , Hideo Suzuki , Tatsuo Yonezawa , Masaki Murashita
IPC分类号： B23K15/00 , B23K15/02 , B23K20/16 , B23K26/00 , B23K26/32 , B23K35/30 , B23K103/18 , H01H33/55
CPC分类号： B23K35/3086 , B23K15/0046 , B23K20/16 , B23K26/32 , B23K2203/04 , B23K2203/05 , B23K2203/18 , B23K2203/50 , C21D2211/001
摘要： Method of welding a carbon steel and a austenitic stainless steel involves using high density energy beam like a laser beam or electron beam. Welding using high density energy beam is effective to obtain a high precision welding. For the purpose of obtaining both high precision and no cracks, and no deformation, the method of the invention controls the structure of a weld portion to be a mixed structure of an austenitic structure and not greater than 20 wt % of a ferritic structure.
摘要翻译：碳钢和奥氏体不锈钢的焊接方法涉及使用像激光束或电子束这样的高密度能量束。使用高密度能量束焊接有效获得高精度焊接。为了获得高精度和无裂纹，并且没有变形，本发明的方法将焊接部分的结构控制为奥氏体结构和不大于20重量％的铁素体结构的混合结构。

9. 发明申请

US20060247402A1 Cement additive 有权
标题翻译：水泥添加剂
公开(公告)号：US20060247402A1
公开(公告)日：2006-11-02
申请号：US10551268
申请日：2004-03-05
申请人： Toshimi Matsumoto , Sven Asmus , Gerhard Albrecht , Klaus Lorenz , Petra Wagner , Christian Scholz
发明人： Toshimi Matsumoto , Sven Asmus , Gerhard Albrecht , Klaus Lorenz , Petra Wagner , Christian Scholz
IPC分类号： C08F224/00
CPC分类号： C04B24/2647 , C04B24/267 , C04B24/2688 , C04B40/0039 , C04B2111/34 , C04B24/06 , C04B24/121 , C04B24/122 , C04B24/18 , C04B24/32 , C04B24/38 , C04B38/10 , C04B2103/10 , C04B2103/20 , C04B2103/304 , C04B2103/44 , C04B2103/50 , C04B2103/61
摘要： The present invention concerns a cement additive containing copolymers comprising one or more constitutional units represented by formula A: (A) R1 is hydrogen, an alkyl group having 1 to 4 carbon atoms, an alkenyl group having 1 to 4 carbon atoms or an aryl group having 6 to 9 carbon atoms; R2 is hydrogen or an alkyl group having 1 to 9 carbon atoms, an alkenyl group having 1 to 9 carbon atoms or an aryl group having 6 to 9 carbon atoms; T is alkylene (including straight-chain and branched alkylene) having 1 to 4 carbon atoms or arylene having 6 to 9 carbon atoms; n is 0 or 1; S1 and S2 are, independently of one another, —OCkH2k— or —OCH2CHR3—, with the proviso that k is 2 or 3, R3 is an alkyl group having 1 to 9 carbon atoms, an aryl group having 6 to 9 carbon atoms; and 6
摘要翻译：本发明涉及包含一种或多种由式A表示的结构单元的共聚物的水泥添加剂：（A）R 1是氢，具有1至4个碳原子的烷基，具有1个至4个碳原子或具有6至9个碳原子的芳基; R2是氢或碳原子数1〜9的烷基，碳原子数1〜9的烯基或碳原子数6〜9的芳基。 T是具有1至4个碳原子的亚烷基（包括直链和支链亚烷基）或具有6至9个碳原子的亚芳基; n为0或1; S 1和S 2 2彼此独立地是-OC 2 k H 2 - 或-OCH 3，其中k为2或3，R3为碳原子数1〜9的烷基，碳原子数为6〜9的芳基。和6 <_M 1 + m 2 <_ 25。

10. 发明授权

US5674419A Method for weld repairing of structures in nuclear reactors 失效
标题翻译：核反应堆结构焊缝修复方法
公开(公告)号：US5674419A
公开(公告)日：1997-10-07
申请号：US498485
申请日：1995-07-05
申请人： Hiroo Koide , Yasumasa Tamai , Junichiro Morisawa , Toshimi Matsumoto , Keiichi Uraki
发明人： Hiroo Koide , Yasumasa Tamai , Junichiro Morisawa , Toshimi Matsumoto , Keiichi Uraki
IPC分类号： G21C19/02 , B23K9/00 , B23K9/04 , B23K31/02
CPC分类号： B23K31/02
摘要： Disclosed is a highly reliable weld repairing method to repair a crack defect in structures and apparatus inside pressure vessels of nuclear reactors, while preventing generation of new crack defects in the structures and apparatus during the repairing. These structures and apparatus are made of any of stainless steel and Ni-base alloys, and are irradiated with high energy corpuscular ray during operating period of the reactor. The repairing method includes the steps of eliminating a region of the structure or the apparatus including a portion having the crack defect, and executing spot welding at a surface of the region continuously or interruptedly in a manner so as to form a first welded layer in a manner that each of the spot welded spots is half-overlapped with adjacent welded spots. Additionally, welding for forming at least a second layer, on the first welded layer, so that the at least a second layer is not deeper than a weld penetration thickness of the first welded layer can be performed.
摘要翻译：公开了一种高度可靠的焊接修复方法，用于修复核反应堆压力容器内的结构和设备中的裂纹缺陷，同时防止在修复期间在结构和设备中产生新的裂纹缺陷。这些结构和装置由不锈钢和镍基合金中的任何一种制成，并且在反应器运行期间被照射高能量红外线。修复方法包括以下步骤：消除结构的区域或包括具有裂纹缺陷的部分的设备，并且以连续或间断的方式在该区域的表面上进行点焊以形成第一焊接层每个点焊点与相邻焊接点半重叠的方式。此外，可以进行在第一焊接层上形成至少第二层的至少第二层的焊接，使得至少第二层不比第一焊接层的焊接穿透厚度更深。

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