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1. 发明授权

US5060098A Magnetic recorder provided with a magnetic head slider having a non-magnetic oxide of spinel structure 失效
标题翻译：磁记录器设置有具有尖晶石结构的非磁性氧化物的磁头滑块
公开(公告)号：US5060098A
公开(公告)日：1991-10-22
申请号：US339490
申请日：1989-04-17
申请人： Akihiro Gotoh , Shinsuke Higuchi , Takeshi Miyazaki , Kunihiro Maeda , Yokuo Saitoh , Toyoji Okuwaki , Noriaki Okamoto , Kousaku Wakatsuki
发明人： Akihiro Gotoh , Shinsuke Higuchi , Takeshi Miyazaki , Kunihiro Maeda , Yokuo Saitoh , Toyoji Okuwaki , Noriaki Okamoto , Kousaku Wakatsuki
IPC分类号： G11B5/31 , G11B5/60
CPC分类号： G11B5/6005 , G11B5/3106
摘要： The present invention provides; a magnetic disk recorder comprising (i) magnetic disks having magnetic recording media, (ii) thin-film magnetic heads for recording information in the recording media and reproducing information therefrom, and (iii) a carriage for moving the magnetic heads to intended positions, the recorder being wherein the thin-film magnetic heads are formed on sliders and these sliders comprise sintered bodies containing a non-magnetic metal oxide of spinel structure and harder ceramic particles than the metal oxide which are dispersed in the metal oxide; a sintered body useful particularly as a material for the magnetic head slider, a method for making the sintered body, and a magnetic head and a magnetic head slider, for recording and reproducing information, which are made by using the sintered body.
摘要翻译：本发明提供：一种磁盘记录器，包括（i）具有磁记录介质的磁盘，（ii）用于在记录介质中记录信息并从其再现信息的薄膜磁头，以及（iii）用于将磁头移动到预期位置的托架，所述记录器是其中所述薄膜磁头形成在滑块上，并且这些滑动件包括烧结体，该烧结体包含尖晶石结构的非磁性金属氧化物和比分散在金属氧化物中的金属氧化物更硬的陶瓷颗粒; 特别是用作磁头滑块的材料的烧结体，用于制造烧结体的方法以及用于记录和再现信息的磁头和磁头滑块，其通过使用烧结体制成。

2. 发明授权

US5060097A Magnetic disc file including a slider which exhibits reduced deformation during operation 失效
标题翻译：包括在操作期间展现出减小的变形的滑块的磁盘文件
公开(公告)号：US5060097A
公开(公告)日：1991-10-22
申请号：US460513
申请日：1990-01-03
申请人： Shinsuke Higuchi , Takeshi Miyazaki , Akihiro Gotoh , Kunihiro Maeda , Yokuo Saitoh
发明人： Shinsuke Higuchi , Takeshi Miyazaki , Akihiro Gotoh , Kunihiro Maeda , Yokuo Saitoh
IPC分类号： G11B5/012 , G11B5/10 , G11B5/31
CPC分类号： G11B5/3103 , G11B5/012 , G11B5/10
摘要： The present invention provides a magnetic disc file which comprises a thin film magnetic disc for recording information, a motor for rotating the thin film magnetic disc, a magnetic head for writing and reading information, the head being provided with a flying slider, and a carriage for supporting the magnetic head and changing the position of the head in respect of the thin film magnetic disc, the flying height of the flying slider from the thin film magnetic disc being set in the range of 0.05 to 0.15 .mu.m, and the slider being not in contact with the thin film magnetic disc during the seeking operation on the thin film magnetic disc, the slider being a sintered body containing a metal oxide or oxides in an amount of 50 vol % or more based on the total of said body and containing 0.01 wt % to 2 wt % of fluorine based on the total of the body; a thin film magnetic head which comprises a flying slider of the same sintered body as mentioned above, and a head element formed on the surface of the slider; and a wafer for making thin film magnetic heads, which comprises the same sintered body as mentioned above.
摘要翻译：本发明提供了一种磁盘文件，其包括用于记录信息的薄膜磁盘，用于旋转薄膜磁盘的电动机，用于写入和读取信息的磁头，头部设置有飞行滑块和滑架为了支撑磁头并改变磁头相对于薄膜磁盘的位置，飞行滑块从薄膜磁盘的飞行高度设定在0.05至0.15μm的范围内，滑块为在薄膜磁盘寻求操作期间不与薄膜磁盘接触，滑块为包含基于所述主体总数为50体积％以上的金属氧化物或氧化物的烧结体，并含有 0.01重量％〜2重量％的氟总量; 薄膜磁头，其包括与上述相同的烧结体的飞行滑块和形成在滑块的表面上的头部元件; 以及用于制造薄膜磁头的晶片，其包括与上述相同的烧结体。

3. 发明授权

US06487275B1 Anode target for X-ray tube and X-ray tube therewith 失效
标题翻译：用于X射线管和X射线管的阳极靶
公开(公告)号：US06487275B1
公开(公告)日：2002-11-26
申请号：US08718412
申请日：1998-02-12
申请人： Noboru Baba , Masao Shimizu , Motomichi Doi , Yuzo Kozono , Kunihiro Maeda , Masatoshi Seki
发明人： Noboru Baba , Masao Shimizu , Motomichi Doi , Yuzo Kozono , Kunihiro Maeda , Masatoshi Seki
IPC分类号： H01J3510
CPC分类号： H01J35/10 , H01J2235/081
摘要： An X-ray tube which is high in brightness and high in resolution, and can withstand continuous long-time use, that is, it can withstand a high heat load. An X-ray target and an X-ray tube having the X-ray target include an X-ray generating metal layer having an average crystal grain diameter not larger than 30 &mgr;m on the surface of a base plate in the X-ray irradiated side. The X-ray tube has a small focus point and can withstand a high input load. A CT apparatus using the X-ray tube can provide a high resolution and a high definition image.
摘要翻译： X射线管的亮度高，分辨率高，可以承受连续长时间的使用，即可以承受高的热负荷。具有X射线靶的X射线靶和X射线管包括在X射线照射侧的基板的表面上具有不大于30μm的平均晶粒直径的X射线产生金属层。 X射线管具有小的聚焦点，并能承受高输入负载。使用X射线管的CT装置可以提供高分辨率和高清晰度图像。

4. 发明授权

US5519555A Magnetic head including PbO-V.sub.2 O.sub.5 -P.sub.2 O.sub.5 system glass bonding 失效
标题翻译：磁头包括PbO-V2O5-P2O5系统玻璃粘合
公开(公告)号：US5519555A
公开(公告)日：1996-05-21
申请号：US283185
申请日：1994-08-03
申请人： Takashi Naitoh , Takashi Namekawa , Seiichi Yamada , Kunihiro Maeda , Kenkichi Inada
发明人： Takashi Naitoh , Takashi Namekawa , Seiichi Yamada , Kunihiro Maeda , Kenkichi Inada
IPC分类号： C03C8/10 , C03C3/21 , C03C8/24 , G11B5/127 , G11B5/187 , G11B5/235 , G11B5/255
CPC分类号： C03C3/21 , G11B5/1878
摘要： A magnetic head for use in a magnetic recording and reproducing system, which head is excellent in magnetic properties, resistance to abrasion, durability and mass-producibility, comprises a pair of magnetic cores each having a substrate and a magnetic alloy film formed on the substrate, the cores being disposed in a manner such that the magnetic alloy films are opposed to and slightly spaced apart from each other, and glass bondings disposed between the magnetic alloy films to integrate the pair of magnetic cores, and a process for producing the same, and a magnetic recording and reproducing system using the magnetic head.
摘要翻译：用于磁记录和再现系统的磁头，该磁头具有优异的磁性能，耐磨性，耐久性和批量生产性，包括一对磁芯，每个磁芯具有形成在基板上的基板和磁性合金膜芯部以使得磁性合金膜彼此相对并且稍微间隔开的方式设置，并且设置在磁性合金膜之间以将该一对磁芯集成的玻璃粘结及其制造方法，以及使用磁头的磁记录和再现系统。

5. 发明申请

US20130267674A1 POLYESTER RESIN 审中-公开
标题翻译：聚酯树脂
公开(公告)号：US20130267674A1
公开(公告)日：2013-10-10
申请号：US13885482
申请日：2011-11-15
申请人： Toshiyuki Kita , Kunihiro Maeda , Keiichiro Togawa
发明人： Toshiyuki Kita , Kunihiro Maeda , Keiichiro Togawa
IPC分类号： C08G63/84
CPC分类号： C08G63/84 , C08G63/87
摘要： The present invention provides a polyester resin obtained by using an aluminum compound and a phosphorus compound as a polymerization catalyst, containing greater than or equal to 85% by mol of an ethylene terephthalate structural unit, wherein the content of an aluminum-based contaminant with respect to the mass of the polyester resin is less than or equal to 100 ppb, and the content of a phosphorus compound represented by a specific structure is 5 to 11 ppm. The present invention is able to provide a polyester resin capable of keeping high transparency of the molded body when it is sequentially polymerized and produced on a commercial scale, and having such characteristics that crystallization of a mouth plug part can be easily controlled when it is used for a heat resistant bottle, and whitening is less likely to occur at the time of heating in molding when it is used as a sheet for molding.
摘要翻译：本发明提供一种通过使用铝化合物和磷化合物作为聚合催化剂获得的聚酯树脂，其含有大于或等于85摩尔％的对苯二甲酸乙二醇酯结构单元，其中铝基污染物的含量相对于相对于聚酯树脂的质量小于或等于100ppb，由特定结构表示的磷化合物的含量为5〜11ppm。本发明能够提供一种在商业规模顺序地聚合和制造时能够保持成型体的高透明度的聚酯树脂，并且具有这样的特征，即当使用时可以容易地控制口塞部件的结晶对于耐热瓶子，当成型时用于加热成型时，加热时不易发生白化。

6. 发明授权

US08119260B2 Rare-earth magnet 失效
标题翻译：稀土磁铁
公开(公告)号：US08119260B2
公开(公告)日：2012-02-21
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： 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。

7. 发明授权

US4624768A Electrophoresis apparatus 失效
标题翻译：电泳仪
公开(公告)号：US4624768A
公开(公告)日：1986-11-25
申请号：US695006
申请日：1985-01-25
申请人： Motoko Yoshida , Michio Itoh , Kunihiro Maeda
发明人： Motoko Yoshida , Michio Itoh , Kunihiro Maeda
IPC分类号： G01N27/26 , B01D57/02 , G01N27/447 , G01N27/28
CPC分类号： G01N27/44708
摘要： A horizontal electrophoresis apparatus characterized by a cooling plate which consists of a sintered SiC with high thermal conductivity and good insulating properties, or sintered material composed mainly of SiC, and a Peltier element, as the heat conducting material to cool the supporting matrix or electrolyte.
摘要翻译：一种水平电泳装置，其特征在于具有高导热性和良好绝缘性的烧结SiC，或主要由SiC组成的烧结材料和珀耳帖元件组成的冷却板，作为冷却支撑基质或电解质的导热材料。

8. 发明授权

US4326187A Voltage non-linear resistor 失效
标题翻译：电压非线性电阻
公开(公告)号：US4326187A
公开(公告)日：1982-04-20
申请号：US195257
申请日：1980-10-08
申请人： Tadahiko Miyoshi , Takeo Yamazaki , Kunihiro Maeda , Ken Takahashi
发明人： Tadahiko Miyoshi , Takeo Yamazaki , Kunihiro Maeda , Ken Takahashi
IPC分类号： C03C3/072 , C03C8/10 , C04B41/52 , C04B41/89 , H01C7/102 , H01C7/10
CPC分类号： H01C7/102 , C03C3/072 , C03C8/10 , C04B41/52 , C04B41/89
摘要： Disclosed is a voltage non-linear resistor comprising a sintered body composed mainly of zinc oxide, said sintered body including confronting main faces and a face side face connecting the main faces to each other, which has the side face coated with a coating glass layer containing barium oxide. The coating glass layer comprises 40 to 85% by weight of lead oxide, 3 to 25% by weight of boron oxide. 1.5 to 25% by weight of silicon oxide and 0.2 to 15% by weight of barium oxide. The barium oxide acts as a catalyst and exerts a function of completely burning an organic binder at a temperature lower than about 400.degree. C. where the reaction between the organic binder and zinc oxide is not substantially advanced.
摘要翻译：公开了一种电压非线性电阻器，其包括主要由氧化锌组成的烧结体，所述烧结体包括相对的主面和将主面彼此连接的面侧面，侧面涂覆有涂覆玻璃层，氧化钡。涂层玻璃层包含40至85重量％的氧化铅，3至25重量％的氧化硼。氧化硅为1.5〜25重量％，氧化钡为0.2〜15重量％。氧化钡起催化剂的作用，并且在低于约400℃的温度下完全燃烧有机粘合剂的功能，其中有机粘合剂和氧化锌之间的反应基本上不进行。

9. 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。

10. 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。

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