专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US08927461B2 Substrate for fabricating superconductive film, superconductive wires and manufacturing method thereof 有权
标题翻译：用于制造超导膜的基板，超导电线及其制造方法
公开(公告)号：US08927461B2
公开(公告)日：2015-01-06
申请号：US13112463
申请日：2011-05-20
申请人： Seiki Miyata , Hiroyuki Fukushima , Reiji Kuriki , Akira Ibi , Masateru Yoshizumi , Akio Kinoshita , Yutaka Yamada , Yuh Shiohara , Ryuji Yoshida , Takeharu Kato , Tsukasa Hirayama
发明人： Seiki Miyata , Hiroyuki Fukushima , Reiji Kuriki , Akira Ibi , Masateru Yoshizumi , Akio Kinoshita , Yutaka Yamada , Yuh Shiohara , Ryuji Yoshida , Takeharu Kato , Tsukasa Hirayama
IPC分类号： H01L39/24 , H01B12/06 , H01B13/00
CPC分类号： H01L39/2461 , Y10T428/24355
摘要： Provided is a substrate for superconductive film formation, which includes a metal substrate, and an oxide layer formed directly on the metal substrate, containing chromium oxide as a major component and having a thickness of 10-300 nm and an arithmetic average roughness Ra of not more than 50 nm. A method of manufacturing a substrate for superconductive film formation, which includes forming an oxide layer directly on a metal substrate, the oxide layer containing chromium oxide as a major component and having a thickness of 10-300 nm and an arithmetic average roughness Ra of not more than 50 nm.
摘要翻译：提供了一种用于超导膜形成的基板，其包括金属基板和直接形成在金属基板上的氧化物层，其包含氧化铬作为主要成分并且具有10-300nm的厚度和不具有算术平均粗糙度Ra 超过50nm。一种超导膜形成用基板的制造方法，其特征在于，包括在金属基板上直接形成氧化物层，所述氧化物层含有氧化铬为主要成分，厚度为10-300nm，算术平均粗糙度Ra不为超过50nm。

22. 发明授权

US08326387B2 Re-type oxide superconducting wire and process for producing the same 有权
标题翻译：再生氧化物超导线及其制造方法
公开(公告)号：US08326387B2
公开(公告)日：2012-12-04
申请号：US12811141
申请日：2008-12-17
申请人： Masashi Miura , Tatsuhisa Nakanishi , Yasunori Sutoh , Teruo Izumi , Yuh Shiohara
发明人： Masashi Miura , Tatsuhisa Nakanishi , Yasunori Sutoh , Teruo Izumi , Yuh Shiohara
IPC分类号： H01L39/24
CPC分类号： H01L39/2425 , H01L39/126 , H01L39/2483 , Y10T29/49014
摘要： A RE-type oxide superconducting wire having excellent angular dependence for magnetic field of Jc is obtained by finely dispersing magnetic flux pinning centers into a superconductor. A mixed solution which comprises a metal-organic complex solution including a metal element which composes a RE-type oxide superconductor whose Ba content is reduced and a metal-organic complex solution including at least one or more kinds of metals which are selected from Zr, Ce, Sn, or Ti which has a larger affinity for Ba is coated onto an intermediate layer of a composite substrate, and the assembly is then calcined to disperse artificially and finely oxide particles (magnetic flux pinning centers) including Zr. Thus, the angular dependence for magnetic field (Jc,min/Jc,max) of Jc can be remarkably improved.
摘要翻译：通过将磁通钉扎中心精细地分散到超导体中，获得对Jc的磁场具有优异的角度依赖性的RE型氧化物超导线。一种混合溶液，其包含含有金属元素的金属有机络合物溶液，所述金属有机络合物溶液中含有Ba含量减少的RE型氧化物超导体和含有选自Zr，对Ba具有较大亲合力的Ce，Sn或Ti涂覆在复合衬底的中间层上，然后将该组件煅烧以分散包括Zr的人造和细小氧化物颗粒（磁通钉扎中心）。因此，Jc的磁场的角度依赖性（Jc，min / Jc，max）可以显着提高。

23. 发明授权

US08188010B2 Composite superconductive wire-material, manufacturing method of composite superconductive wire-material, and superconductive cable 有权
标题翻译：复合超导线材，复合超导线材的制造方法和超导电缆
公开(公告)号：US08188010B2
公开(公告)日：2012-05-29
申请号：US12364332
申请日：2009-02-02
申请人： Masashi Yagi , Hirao Hirata , Shinichi Mukoyama , Yuh Shiohara
发明人： Masashi Yagi , Hirao Hirata , Shinichi Mukoyama , Yuh Shiohara
IPC分类号： H01B12/06 , H01B13/00 , H01F6/06
CPC分类号： H01L39/248 , H01B12/06 , H01F6/06 , Y02E40/642 , Y10S505/704 , Y10S505/927 , Y10T29/49014 , Y10T428/12708 , Y10T428/12722 , Y10T428/31678
摘要： A thin film superconductive wire material (16) and an electro conductive tape (15) are immersed in a solder bath (35) containing a solder, which includes Sn(tin) and Bi (bismuth), to bond the thin film superconductive wire material (16) and the electro conductive tape (15) and a composite superconductive wire material (10) is formed.
摘要翻译：将薄膜超导线材（16）和导电胶带（15）浸渍在包含Sn（锡）和Bi（铋）的焊料的焊料槽（35）中，以将薄膜超导线材（16）和导电胶带（15）和复合超导线材（10）。

24. 发明申请

US20120028808A1 SUPERCONDUCTOR SUPERIOR IN DEPENDENCY OF CRITICAL CURRENT DENSITY ON MAGNETIC FIELD ANGLE 审中-公开
标题翻译：超临界电极依赖于磁场角的关键电流密度
公开(公告)号：US20120028808A1
公开(公告)日：2012-02-02
申请号：US13111063
申请日：2011-05-19
申请人： Kenji Kaneko , Teruo Matsushita , Akira Ibi , Masateru Yoshizumi , Teruo Izumi , Yuh Shiohara
发明人： Kenji Kaneko , Teruo Matsushita , Akira Ibi , Masateru Yoshizumi , Teruo Izumi , Yuh Shiohara
IPC分类号： H01L39/12 , H01L39/08
CPC分类号： H01L39/2483 , H01L39/126
摘要： An oxide superconducting tape comprised of a substrate on which a GdBa2Cu3O7-δ (δ=0 to 1) superconductor layer is formed, characterized in that,inside of said superconductor layer, columnar or rod-shaped BaZrO3 crystals are dispersed such that they are inclined from c-axis of the superconducting crystals and that BaZrO3 crystals adjacent in longitudinal directions are in a skew position.
摘要翻译：一种由形成有GdBa2Cu3O7-δ（δ= 0〜1）超导体层的基板构成的氧化物超导带，其特征在于，在所述超导体层的内部，分散柱状或棒状的BaZrO 3晶体使其倾斜由超导晶体的c轴和纵向相邻的BaZrO 3晶体处于偏斜位置。

25. 发明申请

US20120015816A1 CURRENT TERMINAL STRUCTURE OF SUPERCONDUCTING WIRE AND SUPERCONDUCTING CABLE HAVING THE CURRENT TERMINAL STRUCTURE 有权
标题翻译：超导电线的电流端子结构和具有电流端子结构的超导电缆
公开(公告)号：US20120015816A1
公开(公告)日：2012-01-19
申请号：US13243630
申请日：2011-09-23
申请人： Masashi Yagi , Hirao Hirata , Mitsuo Suzuki , Shinichi Mukoyama , Yuh Shiohara
发明人： Masashi Yagi , Hirao Hirata , Mitsuo Suzuki , Shinichi Mukoyama , Yuh Shiohara
IPC分类号： H01L39/08 , H01B12/02
CPC分类号： H02G15/34 , H01L39/02 , H01R4/68 , Y02E40/648
摘要： A current terminal structure of a superconductor has a former, and a superconducting wire wound around the former in one or more layers and including a substrate and a superconducting layer formed on the substrate. A first layer superconducting wire wound around immediately above the former is arranged so that a substrate side thereof becomes outside and a superconducting layer side thereof becomes inside. A surface of the superconducting layer at an end of the first layer superconducting wire, which is directed toward the inside, and part of a surface of the superconducting layer of a connection superconducting wire, which is directed toward the outside, are faced and connected to each other.
摘要翻译：超导体的电流端子结构具有前者，并且在一个或多个层中缠绕在前者上的超导线，并且包括形成在衬底上的衬底和超导层。布置在前者的正上方缠绕的第一层超导线，使得其基板侧成为外部，并且其超导层侧成为内部。第一层超导线的朝向内部的端部处的超导层的表面和指向外部的连接超导线的超导层的表面的一部分面向并连接到彼此。

26. 发明授权

US07394338B2 Superconducting coil 有权
标题翻译：超导线圈
公开(公告)号：US07394338B2
公开(公告)日：2008-07-01
申请号：US11330899
申请日：2006-01-12
申请人： Masataka Iwakuma , Akira Tomioka , Masayuki Konno , Hiroshi Fuji , Kenji Suzuki , Teruo Izumi , Yuh Shiohara , Hidemi Hayashi
发明人： Masataka Iwakuma , Akira Tomioka , Masayuki Konno , Hiroshi Fuji , Kenji Suzuki , Teruo Izumi , Yuh Shiohara , Hidemi Hayashi
IPC分类号： H01F6/00
CPC分类号： H01F6/06 , H01F27/2871 , H01F27/346 , H01F2027/2838 , Y10S505/879
摘要： In one embodiment, a superconducting coil includes a tertiary parallel superconductor unit (60) composed of superposed in parallel a plurality of layers of secondary parallel superconductor units (50). The layers of secondary parallel superconductor units include a plurality of superconductor elements (40) arranged in parallel along the axial direction of the coil, forming a superconducting conductor unit. The tertiary parallel superconductor unit is wound on a bobbin (55). In another embodiment, the superconducting coil includes one or more layers of the secondary parallel superconductor unit wound on the bobbin. In both embodiments, the secondary parallel superconductor unit can include at least one non-superconducting conductor element (70). The layer of the secondary parallel superconductor unit forming an outer side of the tertiary parallel superconductor unit can include at least one non-superconducting conductor element. A layer of non-superconducting conducting or high-strength insulating supporting member (71) of electromagnetic force can be formed on the outer side of the tertiary parallel superconductor unit.
摘要翻译：在一个实施例中，超导线圈包括由并联叠置的多个次级并联超导体单元（50）组成的第三平行超导体单元（60）。次级并联超导体单元的层包括沿着线圈的轴向平行布置的多个超导体元件（40），形成超导导体单元。第三并联超导体单元卷绕在线轴（55）上。在另一个实施例中，超导线圈包括缠绕在线轴上的次级平行超导体单元的一层或多层。在两个实施例中，次级并联超导体单元可以包括至少一个非超导导体元件（70）。形成第三平行超导体单元的外侧的次级并联超导体单元的层可以包括至少一个非超导导体元件。可以在第三平行超导体单元的外侧形成电磁力的非超导导电或高强度绝缘支撑构件（71）的层。

27. 发明申请

US20070145100A1 Low Alternating-Current Loss Oxide Superconductor and Fabricating Method Thereof 有权
标题翻译：低交流损耗氧化物超导体及其制造方法
公开(公告)号：US20070145100A1
公开(公告)日：2007-06-28
申请号：US11560522
申请日：2006-11-16
申请人： Kenji Suzuki , Saburo Hoshi , Junko Matsuda , Teruo Izumi , Yuh Shiohara , Masataka Iwakuma
发明人： Kenji Suzuki , Saburo Hoshi , Junko Matsuda , Teruo Izumi , Yuh Shiohara , Masataka Iwakuma
IPC分类号： A47J36/02
CPC分类号： H01L39/143 , H01L39/2467 , Y10S505/887
摘要： The present invention is configured such that, in a low AC loss oxide superconductor constituted by providing an oxide superconducting layer 6 on a substrate 1, said oxide superconducting layer 6 is separated into a plurality of filament conductors 2 in parallel to the lengthwise direction of said substrate 1 by dividing grooves 3 plurally formed in the widthwise direction of said substrate, and a high-resistance oxide 8 is formed in said dividing grooves 3. Because of the invention, it is possible to increase the insulation properties of individually divided mated filament conductors, and to obtain an oxide superconductor that has low AC loss.
摘要翻译：本发明被配置为使得在通过在基板1上设置氧化物超导层6而构成的低AC损耗氧化物超导体中，所述氧化物超导层6与多个长丝方向平行地分离成多个细丝导体2 基板1通过在所述基板的宽度方向上分割多个形成的槽3，并且在所述分隔槽3中形成高电阻氧化物8。由于本发明，可以增加单独分割的配合细丝导体的绝缘性能，并获得具有低AC损耗的氧化物超导体。

28. 发明申请

US20060166831A1 Method of forming thin film on base substance via intermediate layer 审中-公开
标题翻译：通过中间层在基体上形成薄膜的方法
公开(公告)号：US20060166831A1
公开(公告)日：2006-07-27
申请号：US10526745
申请日：2003-10-29
申请人： Katsuya Hasegawa , Teruo Izumi , Yuh Shiohara , Yoshihiro Sugawara , Tsukasa Hirayama , Fumiyasu Oba , Yuichi Ikuhara
发明人： Katsuya Hasegawa , Teruo Izumi , Yuh Shiohara , Yoshihiro Sugawara , Tsukasa Hirayama , Fumiyasu Oba , Yuichi Ikuhara
IPC分类号： H01L39/24
CPC分类号： H01L39/2461 , C30B23/02 , C30B25/18 , C30B29/22 , C30B29/225
摘要： The invention relates to a technique for forming a thin film of good quality on a base substance via an intermediate layer. Such a film formation technique is suitably applicable to formation of an oxide high-temperature superconductor thin film usable for a superconducting wire material, a superconducting device or the like. In the method of forming a thin film on a base substance via an intermediate layer, an interface energy Ea at an interface A between the base substance and the intermediate layer, an interface energy Eb at an interface B between the intermediate layer and the thin film, and an interface energy Ec at an interface C between the base substance and the thin film in a state where the intermediate layer is omitted are calculated, and then a substance for the intermediate layer is selected so as to satisfy conditions of Ea
摘要翻译：本发明涉及通过中间层在基体上形成质量好的薄膜的技术。这种成膜技术适用于形成可用于超导线材，超导装置等的氧化物高温超导体薄膜。在通过中间层在基材上形成薄膜的方法中，在基材和中间层之间的界面A处的界面能量Ea，中间层和薄膜之间的界面B处的界面能量Eb ，并且计算在省略中间层的状态下在基体和薄膜之间的界面C处的界面能量Ec，然后选择中间层物质以满足Ea

29. 发明授权

US6131050A Control device having a control logic switching function 失效
标题翻译：具有控制逻辑切换功能的控制装置
公开(公告)号：US6131050A
公开(公告)日：2000-10-10
申请号：US872707
申请日：1997-06-11
申请人： Masahiro Egami , Yuh Shiohara , Tetsuya Minegishi , Yasuyuki Hisashi , Takashi Sato , Hiromitsu Morimoto
发明人： Masahiro Egami , Yuh Shiohara , Tetsuya Minegishi , Yasuyuki Hisashi , Takashi Sato , Hiromitsu Morimoto
IPC分类号： G05B7/02 , G05B19/042 , G05B19/05 , A63G31/08
CPC分类号： G05B19/042 , G05B2219/23087
摘要： A control device having control logics that respectively generate operated quantities by simutaneously parallel-processing observed quantities obtained from a controlled object. A switch selectively outputs one of the operated quantities to the controlled object based on instruction data.
摘要翻译：具有控制逻辑的控制装置，分别通过从受控对象获得的观察量并行处理分别产生操作量。开关基于指令数据有选择地将一个操作量输出到受控对象。

30. 发明授权

US08409657B2 Process for producing thick-film tape-shaped re-type (123) superconductor 失效
标题翻译：生产厚膜带状再型（123）超导体的方法
公开(公告)号：US08409657B2
公开(公告)日：2013-04-02
申请号：US12086294
申请日：2006-12-07
申请人： Ryo Teranishi , Yuji Aoki , Junko Matsuda , Koichi Nakaoka , Teruo Izumi , Yuh Shiohara
发明人： Ryo Teranishi , Yuji Aoki , Junko Matsuda , Koichi Nakaoka , Teruo Izumi , Yuh Shiohara
IPC分类号： B05D5/12 , H01L39/24
CPC分类号： H01L39/2451
摘要： A production process of a thick-film tape-shaped RE-type (123) superconductor having a high critical current value. The production process has the steps of providing a composite substrate having Gd2Zr2O7 and CeO2 stacked in that order onto a Hastelloy substrate, coating a raw material solution prepared by dissolving a trifluoroacetate of Y and Ba and a naphthenate of Cu onto the composite substrate, heat treating the coated composite substrate by calcination, then subjecting the calcined assembly to intermediate heat-treatment at a temperature below the temperature of heat-treatment for superconductor production, and then heat treating the assembly in an argon gas atmosphere under conditions of highest heating temperature 760° C., water vapor partial pressure 13.5%, and oxygen partial pressure 0.09% for superconductor production to produce a tape-shaped RE-type (123) superconductor having a YBCO superconducting film having a thickness of more than about 2 μm.
摘要翻译：具有高临界电流值的厚膜带状RE型（123）超导体的制造方法。该制造方法具有以下步骤：将具有Gd 2 Zr 2 O 7和CeO 2的复合基板依次层叠在Hastelloy基板上，涂布通过将Y和Ba的三氟乙酸盐和Cu的环烷酸盐溶解在复合基板上而制备的原料溶液，通过煅烧对涂覆的复合基材进行煅烧，然后在低于制备超导体的热处理温度的温度下对煅烧组件进行中间热处理，然后在氩气气氛中在最高加热温度760℃的条件下热处理该组件 C，水蒸气分压为13.5％，氧分压为0.09％，制造出具有厚度大于约2μm的YBCO超导膜的带状RE型（123）超导体。

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