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31. 发明授权

US06884275B2 Ni-based sintered alloy 有权
公开(公告)号：US06884275B2
公开(公告)日：2005-04-26
申请号：US10425830
申请日：2003-04-30
申请人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Masahiko Onda , Takeshi Seto
发明人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Masahiko Onda , Takeshi Seto
IPC分类号： F01D5/28 , B22F1/00 , C22C1/04 , C22C19/05 , F02C7/00 , C22C19/03
CPC分类号： B23P6/002 , B22F1/0003 , B22F2998/00 , B22F2999/00 , C22C1/0433 , B22F3/1035
摘要： Disclosed is a Ni-based sintered alloy used for preparing a high temperature part utilized under a high temperature gas atmosphere, characterized in that the Ni-based sintered alloy is prepared by mixing and heating two kinds of Ni alloy powders differing from each other in the melting point.

32. 发明授权

US06509124B1 Method of producing diamond film for lithography 失效
标题翻译：制作光刻用金刚石薄膜的方法
公开(公告)号：US06509124B1
公开(公告)日：2003-01-21
申请号：US09705709
申请日：2000-11-06
申请人： Hitoshi Noguchi , Yoshihiro Kubota , Ikuo Okada
发明人： Hitoshi Noguchi , Yoshihiro Kubota , Ikuo Okada
IPC分类号： G03F900
CPC分类号： C23C16/274 , C23C16/01 , C23C16/0254 , C23C16/277 , G03F1/20
摘要： There is disclosed a method for producing a diamond film for lithography wherein a diamond film is formed on a silicon substrate on which an insulating film is formed or on an insulating substrate using a mixed gas of methane gas, hydrogen gas and oxygen gas as a raw material gas, and then the substrate is removed by etching treatment, and a method of producing a mask membrane for lithography wherein diamond particles fluidized with gas are brought into contact with a surface of a silicon substrate on which an insulating film is formed or an insulating substrate, a diamond film is grown on the substrate, and then the substrate is removed by etching treatment. There can be provided a method of producing a diamond film for lithography wherein a diamond film having high crystallinity and desired membrane stress can be formed on a substrate, and the film can be easily produced without degrading smoothness, membrane stress or the like after film formation.
摘要翻译：公开了一种用于制备用于光刻的金刚石膜的方法，其中金刚石膜形成在其上形成绝缘膜的硅基板上或绝缘基板上，使用甲烷气体，氢气和氧气的混合气体作为原料然后通过蚀刻处理去除衬底，以及制造用于光刻的掩模膜的方法，其中用气体流化的金刚石颗粒与其上形成绝缘膜的硅衬底的表面接触或绝缘膜在基板上生长金刚石膜，然后通过蚀刻处理去除衬底。可以提供一种制备用于光刻的金刚石膜的方法，其中可以在基底上形成具有高结晶度和所需膜应力的金刚石膜，并且可以容易地制备膜，而不会在成膜后降低平滑度，膜应力等。

33. 发明授权

US08211360B2 Nickel-based heat resistant alloy for gas turbine combustor 有权
标题翻译：用于燃气轮机燃烧器的镍基耐热合金
公开(公告)号：US08211360B2
公开(公告)日：2012-07-03
申请号：US12297213
申请日：2007-04-13
申请人： Takanori Matsui , Komei Kato , Takuya Murai , Yoshitaka Uemura , Daisuke Yoshida , Ikuo Okada
发明人： Takanori Matsui , Komei Kato , Takuya Murai , Yoshitaka Uemura , Daisuke Yoshida , Ikuo Okada
IPC分类号： C22C19/05 , C22F1/10
CPC分类号： C22C19/056 , C22C19/055 , F23M2900/05004 , F23R3/002
摘要： A Ni-based heat resistant alloy for a gas turbine combustor, comprising a composition containing, in mass %, Cr: 14.0 to 21.5%, Co: 6.5 to 14.5%, Mo: 6.5 to 10.0%, W: 1.5 to 3.5%, Al: 1.2 to 2.4%, Ti: 1.1 to 2.1%; Fe: 7.0% or less, B: 0.001 to 0.020%, C: 0.03 to 0.15%, and a balance consisting of Ni and unavoidable impurities, wherein a content of S and P contained in the unavoidable impurities is controlled to be, in mass %, S: 0.015% or less, and P: 0.015% or less, wherein the alloy has a texture in which M6C type carbide and MC type carbide are uniformly dispersed in γ phase matrix.
摘要翻译：一种用于燃气轮机燃烧器的Ni基耐热合金，其包含以质量％计含有Cr：14.0〜21.5％，Co：6.5〜14.5％，Mo：6.5〜10.0％，W：1.5〜3.5％ Al：1.2〜2.4％，Ti：1.1〜2.1％ Fe：7.0％以下，B：0.001〜0.020％，C：0.03〜0.15％，余量由Ni和不可避免的杂质组成，其中不可避免的杂质中含有的S和P的含量以质量计％，S：0.015％以下，P：0.015％以下，其中，合金具有将M6C型碳化物和MC型碳化物均匀分散在γ相基体中的织构。

34. 发明授权

US08187531B2 Wire for welding nickel based heat resistant alloy 有权
标题翻译：镍基耐热合金焊丝
公开(公告)号：US08187531B2
公开(公告)日：2012-05-29
申请号：US12296743
申请日：2007-04-16
申请人： Takanori Matsui , Komei Kato , Takuya Murai , Yoshitaka Uemura , Daisuke Yoshida , Ikuo Okada
发明人： Takanori Matsui , Komei Kato , Takuya Murai , Yoshitaka Uemura , Daisuke Yoshida , Ikuo Okada
IPC分类号： C22C19/05
CPC分类号： C22C19/05 , B23K35/0261 , B23K35/3033 , B23K35/304
摘要： A wire for welding Ni-based heat resistant alloy, comprising: a composition containing, in mass %, Cr: 14.0 to 21.5%, Co: 6.5 to 14.5%, Mo: 6.5 to 10.0%, W: 1.5 to 3.5%, Al: 1.2 to 2.4%, Ti: 1.1 to 2.1%; Fe: 7.0% or less, B: 0.0001 to 0.020%, C: 0.03 to 0.15%, and a balance of Ni and unavoidable impurities, wherein a content of S and P contained in the unavoidable impurities is controlled to be, in mass %, S: 0.004% or less, and P: 0.010% or less, wherein the wire has a texture in which M6C type carbide and MC type carbide are uniformly dispersed in the matrix.
摘要翻译：一种镍基耐热合金焊接用线，其特征在于，以质量％计含有Cr：14.0〜21.5％，Co：6.5〜14.5％，Mo：6.5〜10.0％，W：1.5〜3.5％的Al，：1.2〜2.4％，Ti：1.1〜2.1％ Fe：7.0％以下，B：0.0001〜0.020％，C：0.03〜0.15％，余量由Ni和不可避免的杂质构成，其中不可避免的杂质中含有的S和P的含量以质量％计，，S：0.004％以下，P：0.010％以下，其中，所述导线具有将M6C型碳化物和MC型碳化物均匀分散在基体中的织构。

35. 发明授权

US5516381A Rotating blade or stationary vane of a gas turbine 失效
标题翻译：燃气轮机的旋转刀片或固定叶片
公开(公告)号：US5516381A
公开(公告)日：1996-05-14
申请号：US377925
申请日：1995-01-25
申请人： Hisataka Kawai , Ikuo Okada , Ichiro Tsuji , Koji Takahashi , Kensho Sahira , Akira Mitsuhashi
发明人： Hisataka Kawai , Ikuo Okada , Ichiro Tsuji , Koji Takahashi , Kensho Sahira , Akira Mitsuhashi
IPC分类号： C22C19/05
CPC分类号： C22C19/056
摘要： A rotating blade or stationary vane of a gas turbine which is made of a nickel alloy containing Cr, Co, Mo, W, Ta, Al, Ti, C, B, Zr, and one or both of Mg and Ca. Additionally, the alloy may contain Hf, Pt, Rh and Re.
摘要翻译：由含有Cr，Co，Mo，W，Ta，Al，Ti，C，B，Zr以及Mg和Ca中的一种或两者的镍合金制成的燃气轮机的旋转叶片或固定叶片。此外，合金可以含有Hf，Pt，Rh和Re。

36. 发明申请

US20090123328A1 WIRE FOR WELDING NICKEL BASED HEAT RESISTANT ALLOY 有权
标题翻译：焊接镍基耐热合金焊丝
公开(公告)号：US20090123328A1
公开(公告)日：2009-05-14
申请号：US12296743
申请日：2007-04-16
申请人： Takanori Matsui , Komei Kato , Takuya Murai , Yoshitaka Uemura , Daisuke Yoshida , Ikuo Okada
发明人： Takanori Matsui , Komei Kato , Takuya Murai , Yoshitaka Uemura , Daisuke Yoshida , Ikuo Okada
IPC分类号： C22C19/05
CPC分类号： C22C19/05 , B23K35/0261 , B23K35/3033 , B23K35/304
摘要： A wire for welding Ni-based heat resistant alloy, comprising: a composition containing, in mass %, Cr: 14.0 to 21.5%, Co: 6.5 to 14.5%, Mo: 6.5 to 10.0%, W: 1.5 to 3.5%, Al: 1.2 to 2.4%, Ti: 1.1 to 2.1%; Fe: 7.0% or less, B: 0.0001 to 0.020%, C: 0.03 to 0.15%, and a balance of Ni and unavoidable impurities, wherein a content of S and P contained in the unavoidable impurities is controlled to be, in mass %, S: 0.004% or less, and P: 0.010% or less, wherein the wire has a texture in which M6C type carbide and MC type carbide are uniformly dispersed in the matrix.
摘要翻译：一种镍基耐热合金焊接用线，其特征在于，以质量％计含有Cr：14.0〜21.5％，Co：6.5〜14.5％，Mo：6.5〜10.0％，W：1.5〜3.5％的Al，：1.2〜2.4％，Ti：1.1〜2.1％ Fe：7.0％以下，B：0.0001〜0.020％，C：0.03〜0.15％，余量由Ni和不可避免的杂质构成，其中不可避免的杂质中含有的S和P的含量以质量％计，，S：0.004％以下，P：0.010％以下，其中，所述导线具有将M6C型碳化物和MC型碳化物均匀分散在基体中的织构。

37. 发明授权

US07261758B2 Ni-based sintered alloy 有权
标题翻译：镍基烧结合金
公开(公告)号：US07261758B2
公开(公告)日：2007-08-28
申请号：US11012222
申请日：2004-12-16
申请人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Masahiko Onda , Takeshi Seto
发明人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Masahiko Onda , Takeshi Seto
IPC分类号： C22C1/04 , C22C19/05
CPC分类号： B23P6/002 , B22F1/0003 , B22F2998/00 , B22F2999/00 , C22C1/0433 , B22F3/1035
摘要： Disclosed is a Ni-based sintered alloy used for preparing a high temperature part utilized under a high temperature gas atmosphere, characterized in that the Ni-based sintered alloy is prepared by mixing and heating two kinds of Ni alloy powders differing from each other in the melting point.
摘要翻译：公开了一种用于制备在高温气氛下使用的高温部分的Ni基烧结合金，其特征在于，Ni基烧结合金通过混合和加热两种相互不同的Ni合金粉末熔点

38. 发明申请

US20050097986A1 Ni-based sintered alloy 有权
标题翻译：镍基烧结合金
公开(公告)号：US20050097986A1
公开(公告)日：2005-05-12
申请号：US11012222
申请日：2004-12-16
申请人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Mashiko Onda , Takeshi Seto
发明人： Ikuo Okada , Kei Ohsawa , Hidetaka Oguma , Koji Takahashi , Mashiko Onda , Takeshi Seto
IPC分类号： F01D5/28 , B22F1/00 , C22C1/04 , C22C19/05 , F02C7/00
CPC分类号： B23P6/002 , B22F1/0003 , B22F2998/00 , B22F2999/00 , C22C1/0433 , B22F3/1035
摘要： Disclosed is a Ni-based sintered alloy used for preparing a high temperature part utilized under a high temperature gas atmosphere, characterized in that the Ni-based sintered alloy is prepared by mixing and heating two kinds of Ni alloy powders differing from each other in the melting point.
摘要翻译：公开了一种用于制备在高温气氛下使用的高温部分的Ni基烧结合金，其特征在于，Ni基烧结合金通过混合和加热两种相互不同的Ni合金粉末熔点

39. 发明授权

US5431750A Nickel-base heat-resistant alloys 失效
标题翻译：镍基耐热合金
公开(公告)号：US5431750A
公开(公告)日：1995-07-11
申请号：US901241
申请日：1992-06-19
申请人： Hisataka Kawai , Ikuo Okada , Ichiro Tsuji , Koji Takahashi , Kensho Sahira , Akira Mitsuhashi
发明人： Hisataka Kawai , Ikuo Okada , Ichiro Tsuji , Koji Takahashi , Kensho Sahira , Akira Mitsuhashi
IPC分类号： C22C19/05
CPC分类号： C22C19/056
摘要： The improved nickel-base heat-resistant alloy consists of 13.1-15.0% Cr (all percentages that follows are by weight), 8.5-10.5% Co, 1.0-3.5% Mo, 3.5-4.5% W, 3.0-5.5% Ta, 3.5-4.5% Al, 2.2-3.2% Ti, 0.06-0.12% C, 0.005-0.025% B, 0.010-0.05% Zr and 1-100 ppm of Mg and/or Ca, in the optional presence of 0-1.5% Hf and/or 0-0.5% of at least one element of Pt, Rh and Re, with the remainder being Ni and incidental impurities. The alloy has high strength and high resistance to oxidation and corrosion at elevated temperatures and, hence, is suitable for use as a constituent material for machine parts that are to be exposed to elevated temperatures.
摘要翻译：改进的镍基耐热合金由13.1-15.0％的Cr（以下重量百分比），8.5-10.5％Co，1.0-3.5％Mo，3.5-4.5％W，3.0-5.5％Ta， 3.5-4.5％Al，2.2-3.2％Ti，0.06-0.12％C，0.005-0.025％B，0.010-0.05％Zr和1-100ppm Mg和/或Ca，任选存在0-1.5％ Hf和/或0-0.5％的Pt，Rh和Re中的至少一种元素，其余为Ni和杂质。该合金在高温下具有高强度和高抗氧化和腐蚀性，因此适用于要暴露于高温的机器部件的组成材料。

40. 发明授权

US4635282A X-ray source and X-ray lithography method 失效
标题翻译： X射线源和X射线光刻法
公开(公告)号：US4635282A
公开(公告)日：1987-01-06
申请号：US699402
申请日：1985-02-07
申请人： Ikuo Okada , Yasunao Saitoh , Hideo Yoshihara , Satoshi Nakayama
发明人： Ikuo Okada , Yasunao Saitoh , Hideo Yoshihara , Satoshi Nakayama
IPC分类号： H01J35/22 , G03F7/20 , H01L21/027 , H05G2/00 , G21K5/00
CPC分类号： H05G2/003 , B82Y10/00 , G03F7/70033 , G03F7/70808
摘要： A gas injection type plasma X-ray source has a gas plenum for storing a discharging gas at a pressure in the range of 150 Torr and 1000 Torr, the stored gas being injected between a pair of electrodes through a gas valve. The electrodes are opposed to each other in a vacuum vessel, so that a gas jet for the production of a plasma is formed. A voltage is applied between the electrodes, so that a discharge plasma is produced between said electrodes. A linear plasma with a high temperature and a high density is produced by the pinch of the plasma due to its own magnetic field produced by the current flowing through the plasma, so that X-rays are emitted from the linear plasma. The X-ray source has a high conversion efficiency and a high discharge timing margin, and accordingly the stability and reproducibility of discharges are improved and the X-ray output is increased.
摘要翻译：气体注入型等离子体X射线源具有用于储存在150乇和1000乇范围内的压力下的放电气体的气体增压室，所述储存气体通过气阀注入一对电极之间。电极在真空容器中彼此相对，从而形成用于产生等离子体的气体射流。在电极之间施加电压，使得在所述电极之间产生放电等离子体。由于其自身通过流过等离子体的电流产生的磁场，由于等离子体的夹紧而产生具有高温和高密度的线性等离子体，从而从线性等离子体发射X射线。 X射线源具有高转换效率和高放电时间裕度，因此放电的稳定性和再现性得到改善，并且X射线输出增加。

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