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1. 发明申请

US20070065677A1 Magnet, magnet magnetic material, coating film forming treatment liquid, and rotating machine 审中-公开
标题翻译：磁铁，磁铁磁性材料，涂膜成型处理液和旋转机
公开(公告)号：US20070065677A1
公开(公告)日：2007-03-22
申请号：US11524289
申请日：2006-09-21
申请人： Yuichi Satsu , Matahiro Komuro , Noboru Baba , Yuzo Kozono , Kunihiro Maeda
发明人： Yuichi Satsu , Matahiro Komuro , Noboru Baba , Yuzo Kozono , Kunihiro Maeda
IPC分类号： B32B15/00 , H01F1/26 , H01F1/04 , H01F1/00
CPC分类号： C23C26/02 , C23C22/02 , H01F1/0552 , H01F1/0557 , H01F1/0572 , H01F1/0577 , H01F41/026 , H01F41/0293 , Y10T428/32
摘要： A magnet, wherein a surface of each of magnetic particles constituting the magnet is covered by a film with two or more types of fluoride are main components, wherein the main components of the film are fluoride including an element selected from the group consisting of Mg, La, Ce, Pr and Nd and fluoride including an element selected from the group consisting of Ca, Sr, Ba, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, or Lu.
摘要翻译：一种磁体，其中构成磁体的每个磁性颗粒的表面被具有两种或更多种类型的氟化物的膜覆盖，其中主要成分是膜，其中主要成分是含有选自Mg， La，Ce，Pr和Nd以及包含选自Ca，Sr，Ba，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb或Lu中的元素的氟化物。

2. 发明授权

US5093314A Superconducting wire and method of manufacturing the same 失效
标题翻译：超导线及其制造方法
公开(公告)号：US5093314A
公开(公告)日：1992-03-03
申请号：US211041
申请日：1987-06-24
申请人： Ken Takahashi , Yukio Takeda , Takeo Yamazaki , Tadahiko Miyoshi , Atsuko Soeta , Kunihiro Maeda , Takaaki Suzuki , Kie Nakamura , Choushiro Kitazawa , Masatoshi Nakazawa
发明人： Ken Takahashi , Yukio Takeda , Takeo Yamazaki , Tadahiko Miyoshi , Atsuko Soeta , Kunihiro Maeda , Takaaki Suzuki , Kie Nakamura , Choushiro Kitazawa , Masatoshi Nakazawa
IPC分类号： C04B35/45 , H01L39/14 , H01L39/24
CPC分类号： H01L39/248 , C04B35/4504 , C04B35/4512 , C04B35/4521 , H01L39/143 , Y10S428/93 , Y10S505/701 , Y10S505/702 , Y10S505/703 , Y10S505/704 , Y10S505/705 , Y10S505/917 , Y10S505/928 , Y10T29/49014 , Y10T428/25
摘要： A superconducting oxide wire and a method of manufacturing the same are disclosed. The wire comprises a pipe made of a metal and a superconducting oxide material filling the interior of the pipe and comprising superconducting oxide grains which are bonded to each other and which have a perovskite crystal structure having a C face and a C axis. The superconducting oxide grains contain more than 50 vol % of plate-shaped grains of which the length in the direction of the C face is greater than the length in the direction of the C axis. The C faces of most the plate-shaped grains are arranged to be directed toward longitudinal axis of the pipe.
摘要翻译：公开了一种超导氧化物线及其制造方法。导线包括由金属制成的管和填充管内部的超导氧化物材料，并且包括彼此结合并且具有C面和C轴的钙钛矿晶体结构的超导氧化物晶粒。超导氧化物粒子含有大于50体积％的C面方向上的长度大于C轴方向的长度的板状晶粒。大多数板状颗粒的C面被布置成指向管的纵向轴线。

3. 发明授权

US4585706A Sintered aluminum nitride semi-conductor device 失效
标题翻译：烧结氮化铝半导体器件
公开(公告)号：US4585706A
公开(公告)日：1986-04-29
申请号：US769302
申请日：1985-08-26
申请人： Yukio Takeda , Satoru Ogihara , Mitsuru Ura , Kousuke Nakamura , Tadamichi Asai , Tokio Ohkoshi , Yasuo Matsushita , Kunihiro Maeda
发明人： Yukio Takeda , Satoru Ogihara , Mitsuru Ura , Kousuke Nakamura , Tadamichi Asai , Tokio Ohkoshi , Yasuo Matsushita , Kunihiro Maeda
IPC分类号： C22C29/16 , C04B35/581 , H01L21/318 , H01L23/15 , H01L29/12 , B32B15/04
CPC分类号： H01L21/318 , C04B35/581 , H01L23/15 , H01L2224/45124 , H01L2224/48472 , H01L24/45 , H01L24/48 , H01L2924/01004 , H01L2924/01014 , H01L2924/0102 , H01L2924/01039 , H01L2924/14 , Y10T428/12528 , Y10T428/12576 , Y10T428/12583 , Y10T428/12674
摘要： A semi-conductor device comprising sintered aluminum nitride having a high thermal conductivity, which comprises at least 65% by weight of aluminum nitride, and at least one of beryllium, a beryllium compound, lithium and a lithium compound.
摘要翻译：包括具有高热导率的烧结氮化铝的半导体器件，其包含至少65重量％的氮化铝，以及铍，铍化合物，锂和锂化合物中的至少一种。

4. 发明授权

US4561891A Powdery silicon carbide composition for sintering 失效
标题翻译：粉状碳化硅组合物用于烧结
公开(公告)号：US4561891A
公开(公告)日：1985-12-31
申请号：US538816
申请日：1983-10-05
申请人： Kunihiro Maeda , Katsuhisa Usami , Yukio Takeda , Satoru Ogihara , Osamu Asai
发明人： Kunihiro Maeda , Katsuhisa Usami , Yukio Takeda , Satoru Ogihara , Osamu Asai
IPC分类号： C04B35/565 , C04B35/575 , H01B3/12 , H01L23/15 , H05K1/03 , C04B35/56 , C22C29/00
CPC分类号： C04B35/575 , H01B3/12 , H01L23/15 , H01L2924/0002 , H05K1/0306
摘要： A sintered silicon carbide body having a high thermal conductivity and a high electrical insulation without any drop substantially throughout the sintered body is produced from a powdery silicon carbide composition comprising at least 90% by weight of silicon carbide powders having an average particle size of not more than 10 .mu.m and 0.01 to 4% by weight of powders of beryllium or its compound having a particle size of not more than 30 .mu.m in terms of beryllium atom, a nitrogen content of the composition being not more than 500 ppm.
摘要翻译：具有高导热性和高电绝缘性的烧结碳化硅本体由基本上遍及整个烧结体的任何液滴产生，该粉末状碳化硅组合物包含至少90重量％的平均粒度不大于的碳化硅粉末 10重量％以上，0.01〜4重量％的铍粉末或其化合物的粒径不超过30微米，铍原子的含量不超过500ppm。

5. 发明授权

US4253038A Light source excited by high frequency for Zeeman effect atomic absorption analysis 失效
标题翻译：光源激发高频泽西效应原子吸收分析
公开(公告)号：US4253038A
公开(公告)日：1981-02-24
申请号：US919610
申请日：1978-06-27
申请人： Akira Hosoya , Kunihiro Maeda , Keiichi Kuniya , Sadami Tomita , Kohnosuke Ohishi
发明人： Akira Hosoya , Kunihiro Maeda , Keiichi Kuniya , Sadami Tomita , Kohnosuke Ohishi
IPC分类号： H01J61/09 , G01N21/31 , H01J1/02 , H01J61/68 , H01J1/14
CPC分类号： H01J1/025
摘要： A light source is disclosed which can be used in atomic absorption analysis using the Zeeman effect. In operation, an external magnetic field is applied to the hollow cathode of the light source to cause the Zeeman-splitting of an emission line from the cathode material. The hollow cathode is made of a ferromagnetic metal as which is the element of interest for analysis and a metal for reducing the magnetic shield of the externally applied magnetic field by the ferromagnetic metal so that the external magnetic field effectively acts on the hollow portion of the cathode to provide the desired Zeeman-splitting. The hollow cathode is designed such that the product of the saturation flux densities of the cathode materials and the volume thereof is equal to or smaller than 0.2(Wb.multidot.m).times.10.sup.-6. The emission line from the cathode material is produced by excitation from a high frequency power supply, the power supply being connected to the cathode and the anode of the light source.
摘要翻译：公开了一种可用于使用塞曼效应进行原子吸收分析的光源。在操作中，将外部磁场施加到光源的中空阴极，以使来自阴极材料的发射线的塞曼分裂。中空阴极由用于分析的元素的铁磁金属制成，并且金属用于通过强磁性金属减少外部施加的磁场的磁屏蔽，使得外部磁场有效地作用在阴极以提供所需的塞曼分裂。空心阴极的设计使得阴极材料的饱和磁通密度及其体积的乘积等于或小于0.2（Wb×m）×10-6。来自阴极材料的发射线通过从高频电源的激发产生，电源连接到光源的阴极和阳极。

6. 发明授权

US4057458A Method of making nickel zinc ferrite by liquid-phase epitaxial growth 失效
标题翻译：通过液相外延生长制备镍锌铁氧体的方法
公开(公告)号：US4057458A
公开(公告)日：1977-11-08
申请号：US613502
申请日：1975-09-15
申请人： Kunihiro Maeda , Hiromichi Imahasi , Matsunosuke Kikuchi
发明人： Kunihiro Maeda , Hiromichi Imahasi , Matsunosuke Kikuchi
IPC分类号： C04B35/30 , C30B19/02 , H01F1/34 , B01J17/04 , B01J17/34
CPC分类号： C30B19/02 , C30B29/22 , C30B29/26
摘要： A method of making nickel zinc ferrite by liquid-phase epitaxial growth at constant temperature ferrite thin films having desired magnetic properties can easily be formed by preparing the metal oxide melt components from which the ferrite thin films are epitaxially crystallized. The ferrite thin films are suitable for various electronic parts.
摘要翻译：通过制备具有所需磁特性的恒温铁素体薄膜，通过液相外延生长制造镍锌铁氧体的方法可以通过制备铁氧体薄膜外延结晶的金属氧化物熔体成分而容易地形成。铁氧体薄膜适用于各种电子零件。

7. 发明申请

US20120175986A1 RARE-EARTH MAGNET 审中-公开
标题翻译：稀土磁铁
公开(公告)号：US20120175986A1
公开(公告)日：2012-07-12
申请号：US13346756
申请日：2012-01-10
申请人： Matahiro Komuro , Yuichi Satsu , Kunihiro Maeda , Yuzo Kozono
发明人： Matahiro Komuro , Yuichi Satsu , Kunihiro Maeda , Yuzo Kozono
IPC分类号： H02K21/12 , B32B15/04
CPC分类号： H02K1/02 , H01F1/0572 , H01F1/0577 , H01F41/0293 , Y10T428/32 , Y10T428/325
摘要： In a ferromagnetic material containing at least one kind of rare-earth element, a layer containing at least one kind of alkaline earth element or rare-earth element and fluorine is formed at the grain boundary or near the powder surface of the ferromagnetic material. A further layer containing at least one kind of rare-earth element, having a fluorine concentration lower than that of the layer described first and having a rare-earth element concentration higher than that of the host phase of the ferromagnetic material, or an oxide layer containing a rare-earth element is formed in adjacent with a portion of the layer described first.
摘要翻译：在含有至少一种稀土元素的铁磁材料中，在铁磁材料的晶界或粉末表面附近形成含有至少一种碱土金属或稀土元素和氟的层。含有至少一种稀土元素的另一层，其氟浓度低于首先介绍的层，其稀土元素浓度高于铁磁材料的主相，或氧化物层含有稀土元素的层与第一层的一部分相邻地形成。

8. 发明申请

US20060222848A1 Fluoride coating compositions, methods for forming fluoride coatings, and magnets 审中-公开
标题翻译：氟化物涂料组合物，形成氟化物涂层的方法和磁体
公开(公告)号：US20060222848A1
公开(公告)日：2006-10-05
申请号：US11354091
申请日：2006-02-15
申请人： Yuichi Satsu , Matahiro Komuro , Noboru Baba , Yuzo Kozono , Kunihiro Maeda
发明人： Yuichi Satsu , Matahiro Komuro , Noboru Baba , Yuzo Kozono , Kunihiro Maeda
IPC分类号： H01F1/00
CPC分类号： H01F1/061 , H01F1/0572 , H01F1/24 , H01F41/026 , H01F41/0293 , Y10T428/2991
摘要： A fluoride coating composition forms a coating of a rare earth fluoride and/or an alkaline earth metal fluoride on a surface of an article to be coated. The composition contains the rare earth fluoride and/or alkaline earth metal fluoride, and a medium mainly containing at least one alcohol. In the composition, the rare earth fluoride and/or alkaline earth metal fluoride is swollen by the medium, is gelatinous, and is dispersed in the medium.
摘要翻译：氟化物涂料组合物在被涂物品的表面上形成稀土氟化物和/或碱土金属氟化物的涂层。该组合物含有稀土氟化物和/或碱土金属氟化物，以及主要含有至少一种醇的介质。在组合物中，稀土氟化物和/或碱土金属氟化物由介质溶胀，凝胶状，分散在介质中。

9. 发明申请

US20060022175A1 Rare-earth magnet 失效
标题翻译：稀土磁铁
公开(公告)号：US20060022175A1
公开(公告)日：2006-02-02
申请号：US11189912
申请日：2005-07-27
申请人： Matahiro Komuro , Yuichi Satsu , Kunihiro Maeda , Yuzo Kozono
发明人： Matahiro Komuro , Yuichi Satsu , Kunihiro Maeda , Yuzo Kozono
IPC分类号： H01B1/12
CPC分类号： H02K1/02 , H01F1/0572 , H01F1/0577 , H01F41/0293 , Y10T428/32 , Y10T428/325
摘要： In a ferromagnetic material containing at least one kind of rare-earth element, a layer containing at least one kind of alkaline earth element or rare-earth element and fluorine is formed at the grain boundary or near the powder surface of the ferromagnetic material. A further layer containing at least one kind of rare-earth element, having a fluorine concentration lower than that of the layer described first and having a rare-earth element concentration higher than that of the host phase of the ferromagnetic material, or an oxide layer containing a rare-earth element is formed in adjacent with a portion of the layer described first.
摘要翻译：在含有至少一种稀土元素的铁磁材料中，在铁磁材料的晶界或粉末表面附近形成含有至少一种碱土金属或稀土元素和氟的层。含有至少一种稀土元素的另一层，其氟浓度低于首先介绍的层，其稀土元素浓度高于铁磁材料的主相，或氧化物层含有稀土元素的层与第一层的一部分相邻地形成。

10. 发明授权

US5132257A Composite ceramic sintered body and process for production thereof 失效
标题翻译：复合陶瓷烧结体及其生产工艺
公开(公告)号：US5132257A
公开(公告)日：1992-07-21
申请号：US603439
申请日：1990-10-26
申请人： Hironori Kodama , Takaaki Suzuki , Kie Nakamura , Kunihiro Maeda
发明人： Hironori Kodama , Takaaki Suzuki , Kie Nakamura , Kunihiro Maeda
IPC分类号： C03C14/00 , C04B35/80
CPC分类号： C04B35/80 , C03C14/004 , C03C2214/04 , C03C2214/06 , C03C2214/20
摘要： A composite ceramic sintered body is made from a ceramic matrix comprised mainly of silicon nitride, silicon oxynitride or an inorganic oxide selected from alumina, mullite, zirconia, high silica glass, lithium-aluminosilicate glass, magnesium-aluminosilicate glass or barium-magnesium-aluminosilicate glass, containing both whiskers and particles of a material selected from silicon carbide, silicon nitride, silicon oxynitride, alumina and zirconia dispersed therein. The whiskers have a diameter of 0.1 to 5 .mu.m and the particles have an average particle size of 5 to 60 .mu.m. The composite ceramic sintered body is homogeneous and isotropic, and it has a high strength and high toughness at a high temperature and an excellent heat resistance and oxidation resistance.
摘要翻译：复合陶瓷烧结体由主要由氮化硅，氮氧化硅或选自氧化铝，莫来石，氧化锆，高二氧化硅玻璃，铝 - 硅铝酸盐玻璃，铝 - 铝硅酸盐玻璃或铝 - 硅铝酸镁的无机氧化物组成的陶瓷基体制成。玻璃，其含有晶须和分散在其中的选自碳化硅，氮化硅，氮氧化硅，氧化铝和氧化锆的材料的颗粒。晶须的直径为0.1〜5μm，粒子的平均粒径为5〜60μm。复合陶瓷烧结体是均匀且各向同性的，并且在高温下具有高强度和高韧性，并且具有优异的耐热性和抗氧化性。

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