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91. 发明授权

US08367156B2 Method of manufacturing magnetoresistive device and apparatus for manufacturing the same 有权
标题翻译：制造磁阻装置的方法及其制造装置
公开(公告)号：US08367156B2
公开(公告)日：2013-02-05
申请号：US13177237
申请日：2011-07-06
申请人： Yoshinori Nagamine , Koji Tsunekawa , David Djulianto Djayaprawira , Hiroki Maehara
发明人： Yoshinori Nagamine , Koji Tsunekawa , David Djulianto Djayaprawira , Hiroki Maehara
IPC分类号： B05D5/12
CPC分类号： H01L43/08 , C23C14/081 , C23C14/16 , C23C14/568 , H01J37/32458 , H01J37/32633 , H01J37/34 , H01J37/3429 , H01J37/3447 , H01L43/12
摘要： A magnetoresistive device has an MgO (magnesium oxide) layer provided between a first ferromagnetic layer and a second ferromagnetic layer. The device is manufactured by forming a film of the MgO layer in a film forming chamber. A substance whose getter effect with respect to an oxidizing gas is large is adhered to surfaces of components provided in the chamber for forming the MgO layer. The substance having a large getter effect is a substance whose value of oxygen gas adsorption energy is 145 kcal/mol or higher. Ta (tantalum), in particular, is preferable as a substance which constitutes the magnetoresistive device.
摘要翻译：磁阻器件具有设置在第一铁磁层和第二铁磁层之间的MgO（氧化镁）层。该器件通过在成膜室中形成MgO层的膜来制造。对于氧化气体的吸气剂效果大的物质粘附到设置在用于形成MgO层的室中的部件的表面上。具有较大吸气效果的物质是其氧气吸附能值为145kcal / mol以上的物质。特别地，Ta（钽）作为构成磁阻器件的物质是优选的。

92. 发明授权

US08337958B2 Manufacturing process of electrodes for electrolysis 有权
标题翻译：电解电极的制造工艺
公开(公告)号：US08337958B2
公开(公告)日：2012-12-25
申请号：US12381962
申请日：2009-03-18
申请人： Yi Cao , Masashi Hosonuma
发明人： Yi Cao , Masashi Hosonuma
IPC分类号： C23C14/30 , C23C14/58 , B05D3/02 , B05D5/12
CPC分类号： C25B11/0426 , C23C14/16 , C23C14/325 , C23C14/5806 , C23C14/5853 , C25C7/02
摘要： A process for manufacturing electrodes for electrolysis, including the steps of forming an arc ion plating undercoating layer comprising valve metal or valve metal alloy including a crystalline tantalum component and a crystalline titanium component on the surface of the electrode substrate comprising valve metal or valve metal alloy, by an arc ion plating method; heat sintering the electrode substrate to transform only the tantalum component of the arc ion plating undercoating layer into an amorphous substance; and forming an electrode catalyst layer on the surface of the arc ion plating undercoating layer including the valve metal or valve metal alloy including the tantalum component transformed to the amorphous substance and the crystalline titanium component.
摘要翻译：一种制造电解电极的方法，包括以下步骤：在电极基材的表面上形成包括结晶钽组分和结晶钛组分的阀金属或阀金属合金的电弧离子镀底涂层，其包括阀金属或阀金属合金，通过电弧离子镀法; 对电极基板进行加热烧结，仅将电弧离子电镀底涂层的钽成分变形为无定形物质; 以及在包括转换成非晶体的钽成分和结晶钛成分的阀金属或阀金属合金的电弧离子电镀底涂层的表面上形成电极催化剂层。

93. 发明授权

US08298723B2 Metal separator for fuel cell and manufacturing method thereof 有权
标题翻译：燃料电池用金属隔板及其制造方法
公开(公告)号：US08298723B2
公开(公告)日：2012-10-30
申请号：US12594825
申请日：2008-03-05
申请人： Shinichi Tanifuji , Hirotaka Ito , Toshiki Sato , Jun Suzuki , Yoshinori Ito , Jun Hisamoto
发明人： Shinichi Tanifuji , Hirotaka Ito , Toshiki Sato , Jun Suzuki , Yoshinori Ito , Jun Hisamoto
IPC分类号： H01M8/04
CPC分类号： C23C14/22 , C22C5/02 , C22C5/04 , C22C14/00 , C22C16/00 , C22C27/02 , C23C14/16 , C23C14/165 , C23C14/345 , H01M8/0206 , H01M8/0208 , H01M8/021 , H01M8/0228 , Y02P70/56
摘要： A metal separator 1 for a fuel cell according to the invention is a metal separator for a fuel cell manufactured by using a metal substrate 2 with a flat surface, or with concave gas flow paths formed on at least a part of the surface. The metal separator 1 includes an acid-resistant metal film 3 formed over the surface of the metal substrate 2, and containing one or more kinds of non-noble metals selected from the group comprised of Zr, Nb, and Ta, and a conductive alloy film 4 formed over the acid-resistant metal film 3, and containing one or more kinds of noble metals selected from the group comprised of Au and Pt, and one or more kinds of non-noble metals selected from the group comprised of Zr, Nb, and Ta. A method for manufacturing the metal separator for a fuel cell according to the invention includes a step S1 of depositing an acid-resistant metal film, and a step S2 of depositing a conductive alloy film. With this structure, the invention provides the metal separator for a fuel cell with an excellent acid resistance and a low contact resistance, and a manufacturing method thereof.
摘要翻译：根据本发明的用于燃料电池的金属隔板1是通过使用具有平坦表面的金属基板2或者形成在表面的至少一部分上的凹入气体流路而制造的用于燃料电池的金属隔板。金属隔板1包括在金属基板2的表面上形成的耐酸金属膜3，并且含有选自Zr，Nb，Ta中的一种以上的非贵金属和导电性合金在耐酸金属膜3上形成的含有选自Au和Pt的一种或多种贵金属的一种或多种选自Zr，Nb ，和Ta。根据本发明的燃料电池用金属隔板的制造方法包括沉积耐酸金属膜的工序S1和沉积导电性合金膜的工序S2。利用该结构，本发明提供了具有优异的耐酸性和低接触电阻的燃料电池用金属隔板及其制造方法。

94. 发明授权

US08282794B2 Filtered cathodic arc deposition method and apparatus 有权
标题翻译：过滤阴极电弧沉积方法和装置
公开(公告)号：US08282794B2
公开(公告)日：2012-10-09
申请号：US12695764
申请日：2010-01-28
申请人： Vladimir Gorokhovsky
发明人： Vladimir Gorokhovsky
IPC分类号： C23C14/35 , C23C14/00
CPC分类号： C23C14/0605 , C23C14/022 , C23C14/0641 , C23C14/0647 , C23C14/16 , C23C14/325 , C23C14/355 , C23C14/48 , C23C16/36 , H01J37/32055 , H01J37/3266
摘要： An apparatus for the application of coatings in a vacuum comprising a plasma duct surrounded by a magnetic deflecting system communicating with a first plasma source and a coating chamber in which a substrate holder is arranged off of an optical axis of the plasma source, has at least one deflecting electrode mounted on one or more walls of the plasma duct. In one embodiment an isolated repelling or repelling electrode is positioned in the plasma duct downstream of the deflecting electrode where the tangential component of a deflecting magnetic field is strongest, connected to the positive pole of a current source which allows the isolated electrode current to be varied independently and increased above the level of the anode current. The deflecting electrode may serve as a getter pump to improve pumping efficiency and divert metal ions from the plasma flow. In a further embodiment a second arc source is activated to coat the substrates while a first arc source is activated, and the magnetic deflecting system for the first arc source is deactivated to confine plasma to the cathode chamber but permit electrons to flow into the coating chamber for plasma immersed treatment of the substrates. A load lock shutter may be provided between the plasma duct and the coating chamber further confine the plasma from the first arc source.
摘要翻译：一种用于在真空中施加涂层的装置，包括由与第一等离子体源连通的磁偏转系统所围绕的等离子体管道和其中衬底保持器布置在等离子体源的光轴之外的涂覆室，至少具有一个偏转电极安装在等离子体管道的一个或多个壁上。在一个实施例中，隔离的排斥或排斥电极位于偏转电极下游的等离子体管道中，其中偏转磁场的切向分量最强，连接到电流源的正极，其允许隔离电极电流变化独立地增加到高于阳极电流的水平。偏转电极可以用作吸气泵，以提高泵送效率并从金属离子流中转移金属离子。在另一实施例中，激活第二电弧源以在第一电弧源被激活时涂覆基板，并且用于第一电弧源的磁偏转系统被去激活以将等离子体限制到阴极室，但允许电子流入涂覆室用于等离子体浸渍处理的基板。可以在等离子体管道和涂覆室之间设置负载锁定闸门，进一步限制来自第一电弧源的等离子体。

95. 发明申请

US20120248711A1 PISTON RING 审中-公开
标题翻译：活塞环
公开(公告)号：US20120248711A1
公开(公告)日：2012-10-04
申请号：US13429934
申请日：2012-03-26
申请人： Takatsugu IWASHITA , Tomoyuki SATO
发明人： Takatsugu IWASHITA , Tomoyuki SATO
IPC分类号： F16J9/26
CPC分类号： F16J9/26 , C23C14/0605 , C23C14/16 , C23C28/044 , C23C28/44
摘要： A piston ring which is provided with a carbon-based coating which has a low friction property and wear resistance, that is, a piston ring which has a carbon-based coating formed over its sliding surface, in which piston ring, the coating is a multilayer coating comprised of two types of layers having different hardnesses laminated in at least two layers, a hardness difference between the two types of layers is 500 to 1700 HV, a high hardness layer has the same or greater thickness than a low hardness layer, and the coating as a whole has a thickness of 5.0 μm or more. The high hardness layer has a thickness of 5 to 90 nm. The surface on which the coating is formed has a base material roughness of 1.0 μmRz or less.
摘要翻译：一种具有低摩擦性和耐磨性的碳基涂层的活塞环，即在其滑动面上形成有碳基涂层的活塞环，其中活塞环，涂层为由具有不同硬度的两种类型的层压至少两层的多层涂层，两种类型的层之间的硬度差为500至1700HV，高硬度层具有与低硬度层相同或更大的厚度，以及涂层整体的厚度为5.0μm以上。高硬度层的厚度为5〜90nm。形成涂层的表面的基材粗糙度为1.0μmRz以下。

96. 发明申请

US20120228123A1 METHOD AND APPARATUS FOR PLASMA ION IMPLANTATION OF SOLID ELEMENT 有权
标题翻译：固体元素等离子体植入的方法与装置
公开(公告)号：US20120228123A1
公开(公告)日：2012-09-13
申请号：US13044621
申请日：2011-03-10
申请人： Seung-Hee HAN , Ji-Young Byun , Hyun-Kwang Seok , Jun-Hyun Han , Yu-Chan Kim , Sung-Bai Lee , Jin-Young Choi
发明人： Seung-Hee HAN , Ji-Young Byun , Hyun-Kwang Seok , Jun-Hyun Han , Yu-Chan Kim , Sung-Bai Lee , Jin-Young Choi
IPC分类号： C23C14/48 , C23C14/35
CPC分类号： C23C14/35 , C23C14/16 , C23C14/48 , H01J37/32532 , H01J37/3438 , H01J37/3467
摘要： Disclosed are an apparatus and a method for plasma ion implantation of a solid element, which enable plasma ion implantation of a solid element.According to the apparatus and method, a sample is placed on a sample stage in a vacuum chamber, and the inside of the vacuum chamber is maintained as a vacuum state. And, gas is supplied in the vacuum chamber, a first pulsed DC power is applied to a magnetron sputtering source so as to generate plasma ions of a solid element. The plasma ions of a solid element sputtered from the source are implanted on the surface of the sample. The first power is a pulse DC power capable of applying a high power the moment a pulse is applied while maintaining low average power. And, simultaneously with the applying of the first pulse power, a second power may be supplied to the sample stage, which is a high negative voltage pulse accelerating plasma ions of a solid element to the sample and synchronized to the pulse DC power for magnetron sputtering source. And, inductively coupled plasma may be generated in the vacuum chamber via antenna so as to increase ionization rate of a solid element and lower operation pressure of magnetron sputtering source.
摘要翻译：公开了固体元素的等离子体离子注入的装置和方法，其能够实现固体元素的等离子体离子注入。根据该装置和方法，将样品放置在真空室中的样品台上，并将真空室的内部保持为真空状态。并且，在真空室中供应气体，将第一脉冲DC功率施加到磁控溅射源，以产生固体元素的等离子体离子。从源极溅射的固体元素的等离子体离子注入到样品的表面上。第一功率是脉冲直流电力，能够在维持低平均功率的同时施加脉冲施加高功率。并且，与施加第一脉冲功率同时，可以将第二功率提供给样品台，该样品台是将固体元素的等离子体离子加速至样品的高负电压脉冲，并与用于磁控溅射的脉冲直流电力同步资源。并且，可以通过天线在真空室中产生电感耦合等离子体，以增加固体元素的电离速率和降低磁控管溅射源的操作压力。

97. 发明申请

US20120219409A1 PUMP USED IN GASIFICATION SYSTEM 有权
标题翻译：泵用于气化系统
公开(公告)号：US20120219409A1
公开(公告)日：2012-08-30
申请号：US13404088
申请日：2012-02-24
申请人： Judeth Brannon Corry , James Michael Storey , Minghu Guo , Wei Chen , Cai Zeng , Richard L. Zhao , Steven Craig Russell
发明人： Judeth Brannon Corry , James Michael Storey , Minghu Guo , Wei Chen , Cai Zeng , Richard L. Zhao , Steven Craig Russell
IPC分类号： F04D7/04 , C23C14/18 , F04D29/02
CPC分类号： C23C30/00 , C10J3/30 , C10J3/50 , C10J2200/15 , C10J2300/0916 , C10J2300/093 , C10J2300/0943 , C10J2300/0946 , C23C8/02 , C23C8/20 , C23C8/22 , C23C8/24 , C23C8/26 , C23C8/30 , C23C8/32 , C23C8/36 , C23C8/38 , C23C14/16 , C23C14/48 , C23C14/5846 , C23C14/586
摘要： A pump used in a gasification system, the pump comprises a housing having an inlet and an outlet, a rotor supported within the housing for rotation relative to the housing, the rotor comprising a hub, a plurality of disks spaced apart by sections of the hub, and defining a plurality of transport channels for transporting solid carbonaceous feedstocks for the gasification system, and an interior feedstock facing surface adjacent to the solid carbonaceous feedstocks, wherein at least a portion of the interior feedstock facing surface is coated with a coating.
摘要翻译：一种用于气化系统的泵，所述泵包括具有入口和出口的壳体，所述壳体支撑在所述壳体内，用于相对于所述壳体旋转，所述转子包括毂，所述多个盘通过所述毂的部分间隔开并且限定用于输送用于气化系统的固体碳质原料的多个输送通道和与固体碳质原料相邻的内部原料面向表面，其中至少部分内部原料面向表面涂覆有涂层。

98. 发明授权

US08252153B2 Patterned-media perpendicular magnetic recording disk with servo regions having magnetized servo pillars and oppositely-magnetized servo trenches 有权
标题翻译：具有磁化伺服柱和相对磁化的伺服沟槽的伺服区域的图案化介质垂直磁记录盘
公开(公告)号：US08252153B2
公开(公告)日：2012-08-28
申请号：US13103143
申请日：2011-05-09
申请人： Thomas R Albrecht , Zvonimir Z. Bandic , Olav Hellwig , Gabriel Zeltzer
发明人： Thomas R Albrecht , Zvonimir Z. Bandic , Olav Hellwig , Gabriel Zeltzer
IPC分类号： C23C14/00 , C23C14/32
CPC分类号： G11B5/82 , B82Y10/00 , C23C14/04 , C23C14/16 , G11B5/59688 , G11B5/743 , G11B5/746 , G11B5/855
摘要： A patterned perpendicular magnetic recording disk has a pre-patterned disk substrate with pillars and trenches arranged in data regions and servo regions. In the data regions, the height of the data pillars is equal to or greater than the spacing between the data pillars, while in the servo regions the height of the servo pillars is less than the spacing between the servo pillars. A magnetic recording material with perpendicular magnetic anisotropy is deposited over the entire disk substrate, which results in magnetic material on the tops of the data pillars and servo pillars and in the servo trenches. The material in the data trenches is either nonmagnetic or discontinuous. After the application of a high DC magnetic field in one perpendicular direction and a low DC magnetic field in the opposite direction, the resulting disk has patterned servo sectors with servo pillars all magnetized in the same perpendicular direction and servo trenches magnetized in the opposite perpendicular direction.
摘要翻译：图案化的垂直磁记录盘具有预先图案化的盘基片，其具有布置在数据区域和伺服区域中的柱状物和沟槽。在数据区域中，数据柱的高度等于或大于数据柱之间的间距，而在伺服区域中，伺服柱的高度小于伺服柱之间的间距。具有垂直磁各向异性的磁记录材料沉积在整个盘基底上，这导致数据柱和伺服柱顶部以及伺服槽中的磁性材料。数据沟槽中的材料是非磁性的或不连续的。在相反方向上在一个垂直方向和低DC磁场上施加高DC磁场之后，所得到的盘具有带有伺服柱的图案化伺服扇区，其中所有伺服柱都在相同的垂直方向上被磁化，并且伺服沟槽在相反的垂直方向上被磁化。

99. 发明申请

US20120211129A1 Fe-BASED METAL PLATE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：基于Fe的金属板及其制造方法
公开(公告)号：US20120211129A1
公开(公告)日：2012-08-23
申请号：US13504319
申请日：2010-10-27
申请人： Tooru Inaguma , Miho Tomita , Youji Mizuhara , Hiroaki Sakamoto
发明人： Tooru Inaguma , Miho Tomita , Youji Mizuhara , Hiroaki Sakamoto
IPC分类号： C21D8/02 , B32B15/01
CPC分类号： H01F1/14775 , B32B15/011 , B32B15/012 , B32B15/013 , C21D8/1222 , C21D8/1233 , C21D2201/05 , C21D2211/004 , C21D2211/005 , C21D2221/00 , C21D2221/10 , C22C38/001 , C22C38/002 , C22C38/004 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/08 , C22C38/16 , C22C38/18 , C22C2202/02 , C23C2/12 , C23C2/26 , C23C2/28 , C23C10/28 , C23C14/16 , C23C14/5893 , H01F1/16 , Y10T428/12951
摘要： On at least one surface of a base metal plate (1) of an α-γ transforming Fe or Fe alloy, a metal layer (2) containing ferrite former is formed. Next, the base metal plate (1) and the metal layer (2) are heated to an A3 point of the Fe or the Fe alloy, whereby the ferrite former are diffused into the base metal plate (1) to form an alloy region (1b) in a ferrite phase in which an accumulation degree of {200} planes is 25% or more and an accumulation degree of {222} planes is 40% or less. Next, the base metal plate (1) is heated to a temperature higher than the A3 point of the Fe or the Fe alloy, whereby the accumulation degree of the {200} planes is increased and the accumulation degree of the {222} planes is decreased while the alloy region (11b) is maintained in the ferrite phase.
摘要翻译：在α-γ转变Fe或Fe合金的贱金属板（1）的至少一个表面上形成含铁素体的金属层（2）。接下来，将基底金属板（1）和金属层（2）加热到Fe或Fe合金的A3点，由此将铁素体成形体扩散到基体金属板（1）中以形成合金区域 1b）在{200}面的累积度为25％以上，堆积度为{222}面的玻璃化相中为40％以下。接下来，将基底金属板（1）加热到高于Fe或Fe合金的A3点的温度，由此{200}面的累积度增加，{222}面的累积度为同时合金区域（11b）保持在铁素体相中。

100. 发明授权

US08231990B2 Alloy film for a metal separator for a fuel cell, a manufacturing method thereof and a target material for sputtering, as well as a metal separator, and a fuel cell 失效
标题翻译：用于燃料电池用金属隔板的合金膜及其制造方法以及溅射用靶材以及金属隔板以及燃料电池
公开(公告)号：US08231990B2
公开(公告)日：2012-07-31
申请号：US12517607
申请日：2007-12-12
申请人： Toshiki Sato , Jun Suzuki , Yoshinori Ito , Hirotaka Ito , Shinichi Tanifuji
发明人： Toshiki Sato , Jun Suzuki , Yoshinori Ito , Hirotaka Ito , Shinichi Tanifuji
IPC分类号： H01M8/02 , H01M2/16 , C23C14/34 , C22F1/00
CPC分类号： H01M8/0206 , C22C5/02 , C22C5/04 , C22C14/00 , C22C16/00 , C22C27/00 , C22C27/02 , C22F1/05 , C22F1/18 , C23C14/16 , C23C14/165 , C23C14/5806 , C23C14/5846 , C23C14/5853 , H01M8/0208 , H01M8/021 , H01M8/0228 , H01M8/0263 , H01M2008/1095 , Y02P70/56
摘要： The present invention concerns an alloy film for a metal separator for a fuel cell characterized by containing at least one noble metal element selected from Au and Pt and at least one non-noble metal element selected from the group consisting of Ti, Zr, Nb, Hf, and Ta, at a content ratio of noble metal element/non-noble metal element of 35/65 to 95/5, and having a film thickness of 2 nm or more. The present invention also relates to a manufacturing method of an alloy film for the metal separator for the fuel cell and a target material for sputtering, as well as the metal separator and the fuel sell. The alloy film for the metal separator for the fuel cell according to the invention is excellent in the corrosion resistance, has low contact resistance, can maintain the low contact resistance for a long time even in a corrosive environment, and is excellent further in the productivity.
摘要翻译：本发明涉及一种用于燃料电池用金属隔板的合金膜，其特征在于，含有至少一种选自Au和Pt的贵金属元素和至少一种选自Ti，Zr，Nb， Hf和Ta，贵金属元素/非贵金属元素的含量比为35/65〜95/5，膜厚为2nm以上。本发明还涉及用于燃料电池用金属隔板的合金膜和溅射用靶材以及金属隔板和燃料的制造方法。本发明的燃料电池用金属隔板用合金膜耐腐蚀性优异，接触电阻低，即使在腐蚀性环境下也能长时间保持低接触电阻，生产率进一步提高。

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