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1. 发明申请

US20120114964A1 COATED-SURFACE SLIDING PART HAVING EXCELLENT COATING ADHESION AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：具有优异涂层粘合性的涂层表面滑动部件及其制造方法
公开(公告)号：US20120114964A1
公开(公告)日：2012-05-10
申请号：US13384092
申请日：2010-07-13
申请人： Fumiaki Honda , Kenji Yokoyama , Kenichi Inoue , Kunichika Kubota , Toshihiro Uehara , Takehiro Ohno , Katsuhiko Ohishi
发明人： Fumiaki Honda , Kenji Yokoyama , Kenichi Inoue , Kunichika Kubota , Toshihiro Uehara , Takehiro Ohno , Katsuhiko Ohishi
IPC分类号： C22C38/22 , B32B15/18 , C23C16/26 , C22C38/60
CPC分类号： C23C14/022 , B32B15/013 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/22 , C23C14/025 , C23C14/0605 , C23C14/165 , Y10T428/12458 , Y10T428/12535
摘要： Provided is a coated-surface sliding part having excellent adhesion of a hard coating, and a method for producing the same part. The coated-surface sliding part is a sliding part wherein a hard coating is formed by physical deposition on the surface of a base material formed from, by mass percent, C 0.5 to 0.8%, Si 0.1 to 1.5%, Mn 0.2 to 1.0%, Cr 8.0 to 13.5%, Mo and/or W 0.5 to 4.0% in terms of (Mo+ 1/2 W), and N 0.01 to 0.1%, with the remainder being Fe and impurities. The physically deposited coating is a titanium metal coating further covered by a diamond-like carbon coating. The method for producing a coated-surface part involves sputtering in order to apply the physically deposited coating, which consists of the titanium metal coating and then the diamond-like carbon coating which forms the surface layer, to the surface of the base material having the aforementioned composition. The base material is preferably subjected to argon gas bombardment prior to application of the physically deposited coating.
摘要翻译：提供了具有优异的硬涂层粘附性的涂布表面滑动部件及其制造方法。涂覆表面滑动部分是滑动部分，其中通过物理沉积形成基体材料表面上的硬质涂层，质量百分比为C 0.5至0.8％，Si 0.1至1.5％，Mn为0.2至1.0％，Cr 8.0〜13.5％，Mo和/或W为0.5〜4.0％（Mo + 1 / 2W），N为0.01〜0.1％，余量为Fe和杂质。物理沉积的涂层是进一步被金刚石状碳涂层覆盖的钛金属涂层。涂覆表面部分的制造方法包括溅射，以将由钛金属涂层和形成表面层的类金刚石碳涂层组成的物理沉积涂层施加到具有表面层的基材的表面上上述组成。在施加物理沉积的涂层之前，优选对基材进行氩气轰击。

2. 发明申请

US20100291407A1 ALLOY TO BE SURFACE-COATED AND SLIDING MEMBERS 失效
标题翻译：合金是表面涂层和滑动成员
公开(公告)号：US20100291407A1
公开(公告)日：2010-11-18
申请号：US12863127
申请日：2009-01-16
申请人： Kenji Yokoyama , Kunichika Kubota , Toshihiro Uehara , Takehiro Ohno , Katsuhiko Ohishi
发明人： Kenji Yokoyama , Kunichika Kubota , Toshihiro Uehara , Takehiro Ohno , Katsuhiko Ohishi
IPC分类号： B32B15/18 , C22C38/22 , C22C38/20 , B32B15/01
CPC分类号： C23C14/0605 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/22 , Y10T428/12972 , Y10T428/12979 , Y10T428/30
摘要： An alloy to be surface-coated, which can keep excellent hardness of 58HRC or above even when the amount of an alloying element added is reduced or even when the alloy is heated to a temperature of as high as 400 to 500° C.; and sliding members produced by forming a hard film on the surface of the alloy. An alloy to be surface-coated, the surface of which is to be covered with a hard film, which alloy contains by mass C: 0.5 to 1.2%, Si: 2.0% or below, Mn: 1.0% or below, Cr: 5.0 to 14.0%, Mo+1/2 W: 0.5 to 5.0%, and N: more than 0.015 to 0.1% with the balance being Fe and impurities, preferably such an alloy which contains by mass C: 0.6 to 0.85%, Si: 0.1 to 1.5%, Mn: 0.2 to 0.8%, Cr: 7.0 to 11.0%, Mo+1/2 W: 1.0 to 4.0%, and N: 0.04 to 0.08%.
摘要翻译：即使在合金元素添加量减少甚至合金加热至400〜500℃的温度时，即使表面被覆的合金也能够保持58HRC以上的优异的硬度。以及通过在合金表面上形成硬质膜而制造的滑动构件。要表面涂覆的合金，其表面将被硬膜覆盖，该合金以C：0.5至1.2％，Si：2.0％或更低，Mn：1.0％或更低，Cr：5.0 至14.0％，Mo + 1 / 2W：0.5〜5.0％，N：大于0.015〜0.1％，余量为Fe和杂质，优选含有C：0.6〜0.85％的Si， 0.1〜1.5％，Mn：0.2〜0.8％，Cr：7.0〜11.0％，Mo + 1 / 2W：1.0〜4.0％，N：0.04〜0.08％。

3. 发明授权

US08409712B2 Alloy to be surface-coated and sliding members 失效
标题翻译：合金为表面涂层和滑动构件
公开(公告)号：US08409712B2
公开(公告)日：2013-04-02
申请号：US12863127
申请日：2009-01-16
申请人： Kenji Yokoyama , Kunichika Kubota , Toshihiro Uehara , Takehiro Ohno , Katsuhiko Ohishi
发明人： Kenji Yokoyama , Kunichika Kubota , Toshihiro Uehara , Takehiro Ohno , Katsuhiko Ohishi
IPC分类号： B32B9/00
CPC分类号： C23C14/0605 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/22 , Y10T428/12972 , Y10T428/12979 , Y10T428/30
摘要： An alloy to be surface-coated, which can keep excellent hardness of 58HRC or above even when the amount of an alloying element added is reduced or even when the alloy is heated to a temperature of as high as 400 to 500° C.; and sliding members produced by forming a hard film on the surface of the alloy. An alloy to be surface-coated, the surface of which is to be covered with a hard film, which alloy contains by mass C: 0.5 to 1.2%, Si: 2.0% or below, Mn: 1.0% or below, Cr: 5.0 to 14.0%, Mo+1/2 W: 0.5 to 5.0%, and N: more than 0.015 to 0.1% with the balance being Fe and impurities, preferably such an alloy which contains by mass C: 0.6 to 0.85%, Si: 0.1 to 1.5%, Mn: 0.2 to 0.8%, Cr: 7.0 to 11.0%, Mo+1/2 W: 1.0 to 4.0%, and N: 0.04 to 0.08%.
摘要翻译：即使在合金元素添加量减少甚至合金加热至400〜500℃的温度时，即使表面被覆的合金也能够保持58HRC以上的优异的硬度。以及通过在合金表面上形成硬质膜而制造的滑动构件。要表面涂覆的合金，其表面将被硬膜覆盖，该合金以C：0.5至1.2％，Si：2.0％或更低，Mn：1.0％或更低，Cr：5.0 至14.0％，Mo + 1 / 2W：0.5〜5.0％，N：大于0.015〜0.1％，余量为Fe和杂质，优选含有C：0.6〜0.85％的Si， 0.1〜1.5％，Mn：0.2〜0.8％，Cr：7.0〜11.0％，Mo + 1 / 2W：1.0〜4.0％，N：0.04〜0.08％。

4. 发明申请

US20120190321A1 NONMAGNETIC STAINLESS STEEL, MEMBER FOR RADIO-CONTROLLED TIMEPIECE, PRODUCTION PROCESS OF NONMAGNETIC STAINLESS STEEL AND RADIO WAVE RECEIVER 审中-公开
标题翻译：非磁性不锈钢，无线电控制时代的会员，非劣性不锈钢和无线电波接收器的生产过程
公开(公告)号：US20120190321A1
公开(公告)日：2012-07-26
申请号：US13387599
申请日：2010-07-29
申请人： Junichi Sato , Toshihiro Uehara , Kenji Yokoyama
发明人： Junichi Sato , Toshihiro Uehara , Kenji Yokoyama
IPC分类号： H04B1/08 , C22C38/42 , G04B37/00 , C22C30/02 , C21D8/00 , C22C38/34 , C22C38/40 , C22C30/00
CPC分类号： G04B37/22 , C21D6/004 , C21D2211/001 , C21D2211/004 , C22C38/001 , C22C38/04 , C22C38/34 , C22C38/42 , C22C38/44 , C22C38/58 , G04R60/10
摘要： A nonmagnetic stainless steel which has a higher electrical resistivity than existing nonmagnetic alloys, a production process for producing the stainless steel, and a radio wave receiver.The receiver has a main case and rear cover constituted of a nonmagnetic stainless steel having an electrical resistivity as high as more than 100 μΩ·cm and consisting of C: not more than 0.1%, Si: 4.0-7.5%, Mn: not more than 2.0%, Ni: 25.5-30.0%, Cr: 15.0-20.0%, Mo: 0.1-3.0%, Cu: 0-2.0%, in mass % and the balance Fe and impurities. Even if some variable magnetic flux generated by a coil of an antenna runs through the main case and the rear cover, the receiving efficiency of the antenna can be prevented from being reduced by eddy current loss and a sufficient radio receiving sensitivity can be obtained. This nonmagnetic stainless steel is produced by hot and/or cold plastic working and subsequent solution treating conducted at 1,000-1,180° C.
摘要翻译：具有比现有非磁性合金更高的电阻率的非磁性不锈钢，用于生产不锈钢的生产方法和无线电波接收器。接收器具有主壳体和后盖，其由具有高于100μΩ·cm·cm的电阻率的非磁性不锈钢构成，并且由C：不大于0.1％，Si：4.0-7.5％，Mn：不 Ni：25.5〜30.0％，Cr：15.0〜20.0％，Mo：0.1-3.0％，Cu：0〜2.0％，余量为Fe和杂质。即使由天线的线圈产生的一些可变磁通量穿过主壳体和后盖，也可以防止天线的接收效率被涡流损耗降低，并且可以获得足够的无线电接收灵敏度。该非磁性不锈钢是通过热和/或冷塑性加工生产的，随后在1,000-1,180℃下进行溶液处理。

5. 发明授权

US08968567B2 Column packing material, column using the same, and method of separation using the same 有权
标题翻译：柱包装材料，使用相同的柱和使用其的分离方法
公开(公告)号：US08968567B2
公开(公告)日：2015-03-03
申请号：US12388047
申请日：2009-02-18
申请人： Narushi Ito , Jun Kimura , Masayuki Mizushina , Yohei Inaba , Kenji Yokoyama
发明人： Narushi Ito , Jun Kimura , Masayuki Mizushina , Yohei Inaba , Kenji Yokoyama
IPC分类号： B01D15/32 , B01J20/28 , B01J20/287 , B01D15/36
CPC分类号： B01J20/287 , B01D15/325 , B01D15/362 , B01J20/28004
摘要： Aimed at readily and exactly separate 8-hydroxy-2′-deoxyguanosine (8-OHdG) contained in a sample, a column packing material used for separating 8-OHdG, which contains a packing material composed of a material having a straight-chain hydrocarbon group having 6 or more and 30 or less carbon atoms as a functional group, and having a carbon content over the surface of carrier of 18% or less by element ratio, wherein the packing material contains 1 cumulative percent or more and 20 cumulative percent or less, on the particle-count basis, of particles having a circle-equivalent diameter, measured using a flow-type particle image analyzer, of 0.5 μm or larger and 10 μm or smaller, is used.
摘要翻译：针对样品中所含的8-羟基-2'-脱氧鸟苷（8-OHdG）容易且精确地分离，用于分离8-OHdG的柱填充材料，其包含由具有直链烃的材料组成的包装材料具有6个或更多和30个或更少碳原子的官能团，并且在载体表面上的碳含量超过18％或更少的元素比，其中包装材料包含1个累积百分比或更多和20个累积百分比，或使用0.5μm以上且10μm以下的使用流动型粒子图像分析仪测定的具有圆当量直径的粒子，以粒子计数为基准。

6. 发明授权

US08263791B2 Method and reagent for protein analysis 有权
标题翻译：蛋白质分析方法和试剂
公开(公告)号：US08263791B2
公开(公告)日：2012-09-11
申请号：US12492583
申请日：2009-06-26
申请人： Yoshio Suzuki , Kenji Yokoyama , Nobuyuki Takagi , Tomoyuki Chimuro , Atsushi Shinohara
发明人： Yoshio Suzuki , Kenji Yokoyama , Nobuyuki Takagi , Tomoyuki Chimuro , Atsushi Shinohara
IPC分类号： C07D313/00
CPC分类号： C07D309/34
摘要： A convenient, rapid, and highly sensitive protein detection method is provided. According to the present invention, an easily water-soluble compound of formula I is provided: [wherein, R1 and R2 are same or different, each of which is an aryl or heteroaryl group substituted with one or more anionic substituents].
摘要翻译：提供了一种方便，快速，高灵敏度的蛋白质检测方法。根据本发明，提供了一种易于水溶性的式I化合物：[其中，R 1和R 2相同或不同，各自为被一个或多个阴离子取代基取代的芳基或杂芳基]。

7. 发明授权

US08080167B2 Shaping method of thin film and manufacturing method of perpendicular recording magnetic head using the same 有权
标题翻译：薄膜成型方法及使用其的垂直记录磁头的制造方法
公开(公告)号：US08080167B2
公开(公告)日：2011-12-20
申请号：US12389688
申请日：2009-02-20
申请人： Hisayoshi Watanabe , Toshiomi Yokoyama , Nobuyuki Mori , Akihiro Kaneko , Michitaka Nishiyama , Kenji Yokoyama
发明人： Hisayoshi Watanabe , Toshiomi Yokoyama , Nobuyuki Mori , Akihiro Kaneko , Michitaka Nishiyama , Kenji Yokoyama
IPC分类号： B44C1/22
CPC分类号： G11B5/3116 , G11B5/1278 , G11B5/3163 , Y10T29/49032
摘要： The present invention relates to a shaping method of a thin film layer and a manufacturing method of a perpendicular recording magnetic head using the same. In the thin film layer shaping method according to the present invention, since a second thin film of a lower etching rate is etched by a preliminary etching amount allowing for a difference between the etching rate of the second thin film and an etching rate of a first thin film in side-by-side relationship with each other, both the first and second thin films can be etched by the same etching amount through a subsequent etching step, so that the thin film layer can be shaped into a given shape. Thus, the surface of the thin film layer can be planarized.
摘要翻译：本发明涉及薄膜层的成形方法和使用该薄膜层的垂直记录磁头的制造方法。在根据本发明的薄膜层成形方法中，由于通过初步蚀刻量蚀刻蚀刻速率较低的第二薄膜，从而允许第二薄膜的蚀刻速率与第一薄膜的蚀刻速率之间的差异薄膜彼此并排关系，通过后续的蚀刻步骤可以通过相同的蚀刻量来蚀刻第一和第二薄膜，使得薄膜层可以成形为给定的形状。因此，可以平坦化薄膜层的表面。

8. 发明授权

US08062492B2 Method for analyzing protein 有权
标题翻译：分析蛋白质的方法
公开(公告)号：US08062492B2
公开(公告)日：2011-11-22
申请号：US12090789
申请日：2006-10-18
申请人： Yoshio Suzuki , Kenji Yokoyama , Ichiji Namatame
发明人： Yoshio Suzuki , Kenji Yokoyama , Ichiji Namatame
IPC分类号： G01N27/447 , G01N27/453
CPC分类号： G01N27/44726
摘要： A method for analyzing proteins with the use of electrophoresis is provided, which makes it possible to rapidly and conveniently analyze a great variety of proteins with high sensitivity. The method for analyzing a protein in a sample comprises setting a sample in a carrier for electrophoresis, performing electrophoresis for the sample using a buffer for electrophoresis in which a labeling compound represented by formula I: wherein R1 is an aryl group or a heteroaryl group that may be substituted, R2 is a heterocyclic group that may be substituted, and n is an integer between 1 and 5, is dissolved, and then detecting a complex of the compound of formula I and the protein via spectrophotometrical measurement.
摘要翻译：提供了一种利用电泳分析蛋白质的方法，可以快速方便地分析高灵敏度的多种蛋白质。用于分析样品中的蛋白质的方法包括设置用于电泳的载体中的样品，使用电泳缓冲液对样品进行电泳，其中由式I表示的标记化合物：其中R1是芳基或杂芳基，可以被取代，R2是可以被取代的杂环基，n是1和5之间的整数，并且然后通过分光光度测量法检测式I化合物和蛋白质的络合物。

9. 发明授权

US07925040B2 Speaker 有权
标题翻译：扬声器
公开(公告)号：US07925040B2
公开(公告)日：2011-04-12
申请号：US11447321
申请日：2006-06-06
申请人： Hideo Kitazawa , Akinori Ushikoshi , Takamasa Kaneko , Kenji Yokoyama
发明人： Hideo Kitazawa , Akinori Ushikoshi , Takamasa Kaneko , Kenji Yokoyama
IPC分类号： H04R1/00
CPC分类号： H04R3/002 , H04R9/06
摘要： A speaker may include a center pole and a voice coil bobbin having a bobbin that may include nonmagnetic and electric conductor layers and insulator layers disposed between the electric conductor layers. An electrostatic capacity, which is formed between the center pole and the voice coil bobbin, is detected and outputted as an electrical signal.
摘要翻译：扬声器可以包括具有可以包括非磁性和导电层的线轴的中心极和音圈绕组，以及设置在导电体层之间的绝缘体层。在中心极和音圈骨架之间形成的静电电容被检测并作为电信号输出。

10. 发明申请

US20100101953A1 Methods for producing microchannel chips, microchannel chips, methods for separating biomolecules using the microchannel chips, and electrophoretic apparatus having the microchannel chips 失效
标题翻译：用于生产微通道芯片的方法，微通道芯片，使用微通道芯片分离生物分子的方法，以及具有微通道芯片的电泳装置
公开(公告)号：US20100101953A1
公开(公告)日：2010-04-29
申请号：US10591335
申请日：2005-03-03
申请人： Kenji Yokoyama , Satoshi Koide , Koji Sakairi , Kazuyoshi Yano , Isao Karube
发明人： Kenji Yokoyama , Satoshi Koide , Koji Sakairi , Kazuyoshi Yano , Isao Karube
IPC分类号： B01D57/02 , B01J19/00 , B03C5/00 , G01N27/447 , C23C14/12 , B32B37/00
CPC分类号： B32B27/08 , B01D67/0006 , B01D67/0062 , B01D2323/40 , B01J2219/00783 , B01J2219/00804 , B01J2219/00837 , B01J2219/00853 , B01L3/502707 , B01L2200/12 , B01L2300/0816 , B01L2300/0887 , B01L2400/0421 , B29C65/02 , B29C66/53461 , B29C66/71 , B29L2031/756 , B32B3/26 , B32B2255/26 , B82Y30/00 , G01N21/05 , G01N27/44791 , G01N2021/0346 , B29K2023/06 , B29K2023/12 , B29K2025/06 , B29K2033/08 , B29K2033/12 , B29K2067/003 , B29K2069/00
摘要： The methods for producing microchannel chips of the present invention comprise the steps of shielding substrate surfaces on which groove-like channels have been formed, using a mask that exposes the channels, and then forming polymer membranes on the exposed surfaces of the substrates; and the step of laminating cover materials onto the side of the substrate surfaces on which the channels have been formed.
摘要翻译：用于制造本发明的微通道芯片的方法包括使用暴露通道的掩模，然后在基板的暴露表面上形成聚合物膜来屏蔽已经形成沟槽状沟道的基板表面的步骤。以及将覆盖材料层压到其上形成有通道的基板表面的侧面上的步骤。

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