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1. 发明授权

US5501746A Process for preparing superconducting wire 失效
标题翻译：超导线制备工艺
公开(公告)号：US5501746A
公开(公告)日：1996-03-26
申请号：US380723
申请日：1995-01-30
申请人： Kunihiko Egawa , Yoshio Kubo , Takayuki Nagai , Fusaoki Uchikawa , Shoji Miyashita , Hiroko Higuma
发明人： Kunihiko Egawa , Yoshio Kubo , Takayuki Nagai , Fusaoki Uchikawa , Shoji Miyashita , Hiroko Higuma
IPC分类号： H01L39/24 , C22F1/16
CPC分类号： H01L39/2403 , Y10T29/49014
摘要： A process for preparing a superconducting wire having improved superconducting characteristics in shortened period of time at a reduced cost, which comprises the steps of forming a plurality of holes in each of Cu base metal plates, stuffing the plates in a supporting container to form a stacked body of the plates with their holes aligned with each other, stuffing a superconductor or a material convertible into a superconductor by a heat treatment into the resulting through-holes of the stacked body, evacuating and sealing the supporting container to form a composite billet, and processing the composite billet in a usual manner to give a superconducting wire.
摘要翻译：一种制造超导线材的方法，其以缩短的成本在缩短的时间内制备具有改进的超导特性，其包括以下步骤：在每个Cu基底金属板中形成多个孔，将所述板填充在支撑容器中以形成堆叠板的主体彼此对准，将超导体或通过热处理可转换成超导体的材料填充到堆叠体的所得通孔中，抽空并密封支撑容器以形成复合坯料，以及以常规方式处理复合坯料以得到超导线材。

2. 发明授权

US5753862A Compound superconducting wire and method for manufacturing the same 失效
标题翻译：复合超导线及其制造方法
公开(公告)号：US5753862A
公开(公告)日：1998-05-19
申请号：US167061
申请日：1993-12-16
申请人： Yoshio Kubo , Kunihiko Egawa , Hiroko Higuma , Takayuki Nagai , Fusaoki Uchikawa
发明人： Yoshio Kubo , Kunihiko Egawa , Hiroko Higuma , Takayuki Nagai , Fusaoki Uchikawa
IPC分类号： C22F1/00 , H01B12/10 , H01B13/00 , H01L39/24 , H01B12/00
CPC分类号： H01L39/2403 , H01L39/2409 , Y10S505/812 , Y10S505/821 , Y10S505/884 , Y10T29/49014 , Y10T428/12438 , Y10T428/12486
摘要： A compound superconducting wire comprising a matrix of CuX alloy and a multiplicity of Z.sub.3 X filaments embedded in the matrix in a spaced relationship so as not to come into contact with each other wherein X is Sn or Ga and Z.sub.3 X is Nb.sub.3 Sn or V.sub.3 Ga. In a precursor, therefore, a multiplicity of filaments of a base metal material Z such as Nb are arranged in a Cu base metal metrix concentrically in layers around a center core of a base metal material X such as Sn, in which the spacing between any adjacent filaments arranged in a former boundary region of an .epsilon.-phase bronze layer having a certain radius from the center produced when the precursor is preheat-treated at a temperature of 300.degree. to 600.degree. C. is made larger than the spacing between any adjacent filaments arranged in the other matrix regions. Also disclosed is a precursor wire wherein a composite of a Cu base metal material and a base metal material X capable of forming an alloy with the Cu base metal material is used as a matrix without arranging a core of the base metal material X at the center, and a multiplicity of filaments of a base metal material Z are embedded in the composite in a spaced relationship.
摘要翻译：一种复合超导线，其包含CuX合金基体和以相互间隔的关系嵌入基体中的多个Z3X细丝，以便彼此不接触，其中X是Sn或Ga，Z3X是Nb3Sn或V3Ga。因此，在前体中，诸如Nb之类的贱金属材料Z的多根细丝围绕着诸如Sn之类的基体金属材料X（例如Sn）的中心芯以同心的方式排列在铜基金属晶体中，布置在从300度到600度的温度下进行预热处理时产生的中心产生的具有一定半径的ε相青铜层的前边界区域中的相邻长丝的尺寸大于任何相邻布置在其他矩阵区域中的细丝。还公开了一种母体线，其中使用能够与Cu基底金属材料形成合金的Cu基底金属材料和贱金属材料X的复合物作为基体，而不将基体金属材料X的芯排列在中心，并且多个基体金属材料Z的长丝以间隔的关系嵌入复合材料中。

3. 发明授权

US5926942A Method for manufacturing superconducting wire 失效
标题翻译：超导线制造方法
公开(公告)号：US5926942A
公开(公告)日：1999-07-27
申请号：US832796
申请日：1997-04-04
申请人： Yoshio Kubo , Kunihiko Egawa , Hiroko Higuma , Takayuki Nagai , Fusaoki Uchikawa
发明人： Yoshio Kubo , Kunihiko Egawa , Hiroko Higuma , Takayuki Nagai , Fusaoki Uchikawa
IPC分类号： C22F1/00 , H01B12/10 , H01B13/00 , H01L39/24
CPC分类号： H01L39/2403 , H01L39/2409 , Y10S505/812 , Y10S505/821 , Y10S505/884 , Y10T29/49014 , Y10T428/12438 , Y10T428/12486
摘要： A compound superconducting wire comprising a matrix of CuX alloy and a multiplicity of Z.sub.3 X filaments embedded in the matrix in a spaced relationship so as not to come into contact with each other wherein X is Sn or Ga and Z.sub.3 X is Nb.sub.3 Sn or V.sub.3 Ga. In a precursor, therefore, a multiplicity of filaments of a base metal material Z such as Nb are arranged in a Cu base metal matrix concentrically in layers around a center core of a base metal material X such as Sn, in which the spacing between any adjacent filaments arranged in a former boundary region of an .epsilon.-phase bronze layer having a certain radius from the center produced when the precursor is preheat-treated at a temperature of 300.degree. to 600.degree. C. is made larger than the spacing between any adjacent filaments arranged in the other matrix regions. Also disclosed is a precursor wire wherein a composite of a Cu base metal material and a base metal material X capable of forming an alloy with the Cu base metal material is used as a matrix without arranging a core of the base metal material X at the center, and a multiplicity of filaments of a base metal material Z are embedded in the composite in a spaced relationship.
摘要翻译：一种复合超导线，其包含CuX合金基体和以相互间隔的关系嵌入基体中的多个Z3X细丝，以便彼此不接触，其中X是Sn或Ga，Z3X是Nb3Sn或V3Ga。因此，在前体中，贱金属材料Z（例如Nb）的多根长丝以Cu基体金属基体中心地排列在诸如Sn之类的基体金属材料X的中心芯周围的层中，其中任何布置在从300度到600度的温度下进行预热处理时产生的中心产生的具有一定半径的ε相青铜层的前边界区域中的相邻长丝的尺寸大于任何相邻布置在其他矩阵区域中的细丝。还公开了一种母体线，其中使用能够与Cu基底金属材料形成合金的Cu基底金属材料和贱金属材料X的复合物作为基体，而不将基体金属材料X的芯排列在中心，并且多个基体金属材料Z的长丝以间隔的关系嵌入复合材料中。

4. 发明授权

US06212059B1 Capacitor including barium strontium titanate film 有权
标题翻译：电容器包括钛酸钡锶薄膜
公开(公告)号：US06212059B1
公开(公告)日：2001-04-03
申请号：US09592862
申请日：2000-06-13
申请人： Fusaoki Uchikawa , Shigeru Matsuno , Shinichi Kinouchi , Hisao Watarai
发明人： Fusaoki Uchikawa , Shigeru Matsuno , Shinichi Kinouchi , Hisao Watarai
IPC分类号： H01G410
CPC分类号： C23C16/448 , C23C16/409 , H01G4/085 , H01G4/1227 , H01L21/31691 , H01L28/40 , H01L28/55
摘要： A capacitor for memory devices including a barium strontium titanate system dielectric film, the film being formed from a chemical vapor deposition source material including a liquid solution of respective organometallic compounds of barium, strontium, and titanium dissolved in tetrahydrofuran.
摘要翻译：一种用于包括钡锶钛酸盐系介电膜的存储器件的电容器，该膜由化学气相沉积源材料形成，该化学气相沉积源材料包括溶解在四氢呋喃中的各种钡，锶和钛的有机金属化合物的液体溶液。

5. 发明授权

US6103002A CVD method for forming oxide-system dielectric thin film 失效
公开(公告)号：US6103002A
公开(公告)日：2000-08-15
申请号：US112569
申请日：1998-07-09
申请人： Fusaoki Uchikawa , Shigeru Matsuno , Shinichi Kinouchi , Hisao Watarai
发明人： Fusaoki Uchikawa , Shigeru Matsuno , Shinichi Kinouchi , Hisao Watarai
IPC分类号： C23C16/40 , C23C16/448 , H01L21/02 , H01L21/314 , H01L21/316
CPC分类号： C23C16/448 , C23C16/409 , H01G4/085 , H01G4/1227 , H01L21/31691 , H01L28/40 , H01L28/55
摘要： The multi-source raw material are dissolved in the tetra-hydrofuran, in a liquid state and evaporated simultaneously and stably transported to the reactor, thereby the dielectric thin film used for capacitor having a good performance is formed with a good repeatability. The present invention provides CVD raw material for oxide-system dielectric thin film wherein organic metal raw material is dissolved in the tetra-hydrofuran and the metal atom of the organic metal raw material is selected at least among Pb, Ti, Zr or alkaline earth metal. As a result, a stable dielectric thin film can be formed by CVD method and the dielectric thin film can be used for a capacitor for memory devices.

6. 发明授权

US4954413A Method of making photoconductive particles 失效
标题翻译：制造光电导颗粒的方法
公开(公告)号：US4954413A
公开(公告)日：1990-09-04
申请号：US423694
申请日：1989-10-18
申请人： Fusaoki Uchikawa , Kenji Nomura
发明人： Fusaoki Uchikawa , Kenji Nomura
IPC分类号： C01G9/02 , G03G9/09
CPC分类号： C01G9/02 , G03G9/0926 , Y10S430/101
摘要： A method for making a photoconductive powder which comprises the steps of preparing fine particles of metal oxide or metal hydroxide by hydrolyzing a metal alkoxide or metal acetylacetonate; and immersing the fine particles into pigment containing suspensions to provide three types of composite particles. Each of the suspensions contains a respective pigment having a spectral absorption band within the wavelength region of a one of the primary colors of the additive principle. Each type of the resultant composite particles is composed of the fine particles of the metal oxide or metal hydroxide and the associated pigment as a principal component.

7. 发明授权

US4523662A Muffler for exhaust gas from an internal combustion engine 失效
标题翻译：来自内燃机的排气消声器
公开(公告)号：US4523662A
公开(公告)日：1985-06-18
申请号：US531894
申请日：1983-07-05
申请人： Hideharu Tanaka , Mutsuo Sekiya , Fusaoki Uchikawa
发明人： Hideharu Tanaka , Mutsuo Sekiya , Fusaoki Uchikawa
IPC分类号： C09D5/18 , D01D5/24 , F01N1/04 , F01N1/10 , F01N1/24 , F02B1/04
CPC分类号： F01N1/24 , C09D5/18 , D01D5/24 , F01N2310/04 , F02B1/04
摘要： A muffler of the absorption type for the exhaust gas of an internal combustion engine including a cylindrical porous sound-absorbing body 1, and a film 5 of a metal or other material formed cylindrically on the inner surface of the porous body 1. The film prevents clogging of the pores in the porous body and enables the absorption of the sound in a wide frequency range.
摘要翻译： PCT No.PCT / JP82 / 00429 Sec。 371日期：1983年7月5日 102（e）日期1983年7月5日PCT申请日1982年11月5日PCT公布。公开号WO83 / 01653 日期：1983年5月11日。一种内燃机的废气吸收型消声器，其包括圆柱形多孔吸音体1和在该多孔吸收体的内表面上圆柱形地形成的金属或其他材料的膜5。该膜防止多孔体中的孔堵塞，并能够在宽的频率范围内吸收声音。

8. 发明授权

US4444288A Muffler for internal combustion engine 失效
标题翻译：内燃机消声器
公开(公告)号：US4444288A
公开(公告)日：1984-04-24
申请号：US332826
申请日：1981-12-21
申请人： Mutuo Sekiya , Hideharu Tanaka , Fusaoki Uchikawa , Yasufumi Ohata
发明人： Mutuo Sekiya , Hideharu Tanaka , Fusaoki Uchikawa , Yasufumi Ohata
IPC分类号： F01N1/14 , F01N3/30 , F02B1/04 , F01N1/10
CPC分类号： F01N1/14 , F01N3/30 , F02B1/04 , Y02T10/20
摘要： A muffler for an internal combustion engine comprises an air inlet passage in a casing of said muffler in a hollow surrounded by an inner wall of said casing and an outer wall of a porous sound absorber which is held in said casing.
摘要翻译：一种用于内燃机的消音器包括在所述消音器的壳体中的空气入口通道，所述空气入口通道在由所述壳体的内壁围绕的中空中，以及多孔吸声器的外壁，所述外壁保持在所述壳体中。

9. 发明授权

US4388377A Tar inhibitor coated layer 失效
标题翻译：焦油抑制剂涂层
公开(公告)号：US4388377A
公开(公告)日：1983-06-14
申请号：US260099
申请日：1981-05-04
申请人： Fusaoki Uchikawa
发明人： Fusaoki Uchikawa
IPC分类号： F23D11/40 , B01D53/86 , B01J23/06 , C09D7/12 , C09D183/04 , B32B9/04 , B32B15/04
CPC分类号： C09D7/1216 , C09D183/04 , C08K3/08 , Y10T428/31663 , Y10T428/31678 , Y10T428/31815
摘要： A tar inhibitor coated layer formed on a wall of a combustion device inhibiting the formation of tar caused by combustion of oil, which coated layer comprises a porous binder, a reducing agent selected from the group consisting of a metal and a metallic salt, and optionally an alkaline metallic salt incorporated in said porous binder.
摘要翻译：形成在燃烧装置的壁上的焦油抑制剂涂层，其抑制由油燃烧引起的焦油形成，该涂层包括多孔粘合剂，选自金属和金属盐的还原剂，以及任选地掺入所述多孔粘合剂中的碱金属盐。

10. 发明授权

US4359039A Self-cleaning plate 失效
标题翻译：自清洁板
公开(公告)号：US4359039A
公开(公告)日：1982-11-16
申请号：US182610
申请日：1980-08-29
申请人： Fusaoki Uchikawa
发明人： Fusaoki Uchikawa
IPC分类号： A47J36/02 , B01J35/02 , F24C14/00 , F24C15/00 , A21B1/00
CPC分类号： F24C15/005 , Y10T428/12021 , Y10T428/12042
摘要： This invention relates to a self-cleaning plate of a metallic porous body having a three dimensional network structure and a specific surface area of at least 2,000 m.sup.2 /m.sup.3 or more, characterized by having oxidation catalyst particles uniformly distributed throughout the binder with which the framework of said porous body is coated and with which the porosities are filled, said binder being preferably any one of an alkali metal silicate, a colloidal silica, a colloidal alumina, a monobasic metal phosphate, and a silicone resin, said oxidation catalyst being preferably at least one selected from the group of metals Pt and Pd or the metal oxides of Mn, Cr, Ni, Co, Cu, and Fe.
摘要翻译：本发明涉及一种金属多孔体的自清洁板，其具有三维网状结构，比表面积为至少2000m 2 / m 3以上，其特征在于，具有均匀分布在整个粘合剂中的氧化催化剂颗粒，框架的所述多孔体被涂覆并且填充有孔隙率，所述粘合剂优选为碱金属硅酸盐，胶体二氧化硅，胶体氧化铝，一元金属磷酸盐和硅树脂中的任一种，所述氧化催化剂优选为选自金属Pt和Pd中的至少一种或Mn，Cr，Ni，Co，Cu和Fe的金属氧化物。

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