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1. 发明授权

US5443662A Method of forming a nitride or carbonitride layer 失效
标题翻译：形成氮化物或碳氮化物层的方法
公开(公告)号：US5443662A
公开(公告)日：1995-08-22
申请号：US84322
申请日：1993-06-30
申请人： Tohru Arai , Kazuyuki Nakanishi , Hiromasa Takeda , Hideo Tachikawa
发明人： Tohru Arai , Kazuyuki Nakanishi , Hiromasa Takeda , Hideo Tachikawa
IPC分类号： C23C8/06 , C23C8/24 , C23C8/30 , C23C16/442 , C23C16/44 , B05D1/22
CPC分类号： C23C16/442
摘要： A nitride or carbonitride layer is formed on the surface of a metal material as follows: A treating agent composed of a refractory powder of alumina or the like and a powder of a metal for forming a nitride or a carbide or an alloy thereof is disposed in a fluidized bed furnace; the treating agent is fluidized to form a fluidized bed by introducing an inert gas; the fluidized bed furnace is heated to a temperature of not higher than 700.degree. C.; an activator of a halogenated ammonium salt is intermittently supplied into the fluidized bed at a rate of 0.001 to 5 wt %/hour based on the total amount of the treating agent; and the metal material to be treated is disposed in the fluidized bed during or after any of the above steps. For example, a nitride layer composed of only a metal for forming a nitride which contains almost no Fe--N is formed on the surface of iron steel even at a temperature as low as not higher than 700.degree. C. The layer is very hard and efficient in wear resistance, and the toughness of the base metal is hardly lowered.
摘要翻译：在金属材料的表面上如下形成氮化物或碳氮化物层：由氧化铝等的耐火材料粉末和用于形成氮化物的金属粉末或其合金构成的处理剂设置在流化床炉; 通过引入惰性气体使处理剂流化形成流化床; 将流化床炉加热至不高于700℃的温度; 基于处理剂的总量，以0.001至5重量％/小时的速率将卤化铵盐的活化剂间歇地供给到流化床中; 并且在任何上述步骤期间或之后将要处理的金属材料设置在流化床中。例如，即使在700℃以下的温度下，也在铁钢的表面上形成仅由形成几乎不含Fe-N的氮化物的金属构成的氮化物层。该层非常硬，耐磨损性高，贱金属的韧性几乎不降低。

2. 发明授权

US5620521A Method for surface treatment 失效
标题翻译：表面处理方法
公开(公告)号：US5620521A
公开(公告)日：1997-04-15
申请号：US386230
申请日：1995-02-10
申请人： Hideo Tachikawa , Hiromasa Takeda , Kazuyuki Nakanishi
发明人： Hideo Tachikawa , Hiromasa Takeda , Kazuyuki Nakanishi
IPC分类号： C23C10/34 , B01J8/32 , C23C16/442 , F27B15/00 , C23C16/00
CPC分类号： F27B15/00 , B01J8/32 , C23C16/442 , B22F2998/00 , Y10S118/05
摘要： A method for surface treatment in which a fluidizable powder mixture consisting of a powder of a refractory material, and a surface layer-forming powder of a metal, or alloy or both is fluidized by a fluidizing gas supplied through a gas distributor to form above the gas distributor a fluidized bed in which a surface layer is formed on the material to be treated under heating in the presence of a halide. A layer of coarse particles is disposed between the fluidized bed and the gas distributor, and the coarse particles have a mean diameter, D(m), as defined below:(1650V.mu./PG).sup.1/2
摘要翻译：一种表面处理方法，其中由耐火材料粉末和金属或合金的表面层形成粉末组成的可流化粉末混合物通过气体分配器供应的流化气体流化，形成在气体分配器是在卤化物存在下在加热下在待处理材料上形成表面层的流化床。在流化床和气体分配器之间设置一层粗颗粒，粗颗粒具有如下定义的平均直径D（m）：（1650V / PG）+ E，fra 1/2 + EE < D <6.5d其中V：流化气体的速度（m / s）; mu：流化气体的粘度系数（kg / mxs）; P：粗颗粒的平均密度（kg / m3）; G：重力加速度（9.8 m / s2）; d：表面层形成粉末的平均粒径（μm）。粗颗粒层可以防止流化床粉末的聚集，并保护气体分布器免受高反应性粉末和气体的暴露。

3. 发明授权

US07833626B2 Amorphous carbon film, process for forming the same, and high wear-resistant sliding member with amorphous carbon film provided 有权
标题翻译：非晶碳膜，其形成方法和具有非晶碳膜的高耐磨滑动构件
公开(公告)号：US07833626B2
公开(公告)日：2010-11-16
申请号：US11720154
申请日：2005-11-24
申请人： Takashi Iseki , Hideo Tachikawa , Hiroyuki Mori , Kazuyuki Nakanishi , Munehisa Matsui , Shintaro Igarashi , Fumio Shimizu , Yoshinari Tsuchiya , Tadashi Oshima
发明人： Takashi Iseki , Hideo Tachikawa , Hiroyuki Mori , Kazuyuki Nakanishi , Munehisa Matsui , Shintaro Igarashi , Fumio Shimizu , Yoshinari Tsuchiya , Tadashi Oshima
IPC分类号： B32B9/00 , H05H1/24
CPC分类号： C23C16/26 , Y10T428/30
摘要： An amorphous carbon film includes carbon as a major component, and silicon in an amount of from 0.1 atomic % or more to 10 atomic % or less when the entire amorphous carbon film is taken as 100 atomic %. The carbon is composed of carbon having an sp2 hybrid orbital in an amount of from 60 atomic % or more to 90 atomic % or less when the entire carbon amount is taken as 100 atomic %. Also disclosed is a process for producing the amorphous carbon film.
摘要翻译：当非晶碳膜的整体为100原子％时，无定形碳膜以碳为主成分，硅为0.1原子％以上且10原子％以下。当全部碳量为100原子％时，碳由具有60原子％以上至90原子％以下的量的sp2混合轨道的碳构成。还公开了一种制备无定形碳膜的方法。

4. 发明授权

US07721642B2 Sliding member 有权
标题翻译：滑动构件
公开(公告)号：US07721642B2
公开(公告)日：2010-05-25
申请号：US12021673
申请日：2008-01-29
申请人： Takahiro Sugioka , Takayuki Kato , Shuichi Yasuda , Atsushi Saito , Masahiro Suzuki , Hitotoshi Murase , Takashi Iseki , Hideo Tachikawa , Kazuyuki Nakanishi , Takao Kobayashi , Ken-ichi Suzuki
发明人： Takahiro Sugioka , Takayuki Kato , Shuichi Yasuda , Atsushi Saito , Masahiro Suzuki , Hitotoshi Murase , Takashi Iseki , Hideo Tachikawa , Kazuyuki Nakanishi , Takao Kobayashi , Ken-ichi Suzuki
IPC分类号： F01B31/10
CPC分类号： F04B27/1054 , F05C2203/0817 , F05C2203/0882 , F05C2225/00 , F05C2251/14 , F05C2253/12 , F16C33/201
摘要： To provide a sliding member that exhibits excellent durability and is free of lead. A swash plate for a compressor as the sliding member of the invention contains a base material having on the surface thereof a sliding layer constituting at least a sliding surface, on which shoes slide. The sliding layer contains a first layer that contains an amorphous hard carbon (diamond-like carbon) film containing Si (DLC-Si film) and is formed on the base material, and a second layer that is formed on the first layer and contains polyamideimide (PAI) containing a solid lubricant such as MoS2.
摘要翻译：提供具有优异耐久性且不含铅的滑动构件。作为本发明的滑动构件的压缩机的斜盘包含基材，其表面上具有至少构成滑动面的滑动层，滑块滑动。滑动层含有含有Si（DLC-Si膜）的无定形硬碳（类金刚石碳）薄膜并形成在基材上的第一层，第二层形成在第一层上并含有聚酰胺酰亚胺（PAI），其包含固体润滑剂如MoS2。

5. 发明授权

US07507305B2 Wear-resistant copper-based alloy 有权
标题翻译：耐磨铜基合金
公开(公告)号：US07507305B2
公开(公告)日：2009-03-24
申请号：US10580463
申请日：2004-12-10
申请人： Minoru Kawasaki , Tadashi Oshima , Takao Kobayashi , Kazuyuki Nakanishi , Hideo Tachikawa
发明人： Minoru Kawasaki , Tadashi Oshima , Takao Kobayashi , Kazuyuki Nakanishi , Hideo Tachikawa
IPC分类号： C22C9/06
CPC分类号： C22C9/06 , C22C9/00
摘要： This aims to provide a wear-resistant copper-based alloy, which is advantages in not only enhancing wear resistance in a high temperature range but also enhancing crack resistance and machinability and which is especially suitable for forming a cladding layer. The wear-resistant copper-based alloy comprises, by weight, 4.7 to 22.0% nickel, 0.5 to 5.0% silicon, 2.7 to 22.0% iron, 1.0 to 15.0% chromium, 0.01 to 2.00% cobalt, 2.7 to 22.0% one or more of tantalum, titanium, zirconium and hafnium, and the balance of copper with inevitable impurities.
摘要翻译：本发明的目的在于提供一种耐磨铜基合金，其优点在于不仅在高温范围内提高耐磨性，而且提高抗裂性和切削性，特别适合于形成包覆层。耐磨铜基合金按重量计含有4.7〜22.0％的镍，0.5〜5.0％的硅，2.7〜22.0％的铁，1.0〜15.0％的铬，0.01〜2.00％的钴，2.7〜22.0％的一种或多种的钽，钛，锆和铪，余量为铜与不可避免的杂质。

6. 发明授权

US07396735B2 Semiconductor element heat dissipating member, semiconductor device using same, and method for manufacturing same 失效
标题翻译：半导体元件散热构件，使用其的半导体装置及其制造方法
公开(公告)号：US07396735B2
公开(公告)日：2008-07-08
申请号：US10538222
申请日：2003-12-09
申请人： Kazuyuki Nakanishi , Tadashi Oshima , Hideo Hasegawa , Hiroyuki Mori , Hideo Tachikawa , Yukio Miyachi , Yasushi Yamada , Hiroyuki Ueda , Masayasu Ishiko
发明人： Kazuyuki Nakanishi , Tadashi Oshima , Hideo Hasegawa , Hiroyuki Mori , Hideo Tachikawa , Yukio Miyachi , Yasushi Yamada , Hiroyuki Ueda , Masayasu Ishiko
IPC分类号： H01L21/76
CPC分类号： H01L23/3732 , H01L2224/48091 , H01L2224/48247 , H01L2224/49109 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H01L2924/19107 , H01L2924/3025 , H01L2924/00014 , H01L2924/00
摘要： A semiconductor element heat dissipating member is provided which has excellent heat dissipation characteristics and adhesion characteristics and enables production of a semiconductor device at a low cost. A semiconductor device using the same, and a method of producing the same are also provided. The semiconductor element heat dissipating member has a conductive substrate and an electrically insulating amorphous carbon film containing hydrogen, and the electrically insulating amorphous carbon film is formed at least on a region of the conductive substrate on which region a semiconductor element is to be mounted.
摘要翻译：提供了具有优异的散热特性和粘合特性的半导体元件散热构件，并且能够以低成本制造半导体器件。还提供了使用该半导体器件的半导体器件及其制造方法。半导体元件散热构件具有导电基板和含有氢的电绝缘非晶碳膜，并且至少在导电基板的要安装半导体元件的区域的区域上形成电绝缘非晶碳膜。

7. 发明授权

US07677375B2 Drive force transmission device 有权
标题翻译：驱动力传动装置
公开(公告)号：US07677375B2
公开(公告)日：2010-03-16
申请号：US11512214
申请日：2006-08-30
申请人： Junji Ando , Naoyuki Sakai , Toshifumi Sakai , Toshiyuki Saito , Hajime Fukami , Kazuyuki Nakanishi , Hiroyuki Mori , Hideo Tachikawa
发明人： Junji Ando , Naoyuki Sakai , Toshifumi Sakai , Toshiyuki Saito , Hajime Fukami , Kazuyuki Nakanishi , Hiroyuki Mori , Hideo Tachikawa
IPC分类号： F16D27/115 , F16D13/62 , F16D69/00
CPC分类号： F16D13/64 , F16D13/648 , F16D13/74 , F16D27/004 , F16D27/115 , F16D2027/008 , F16D2065/132 , F16D2069/004 , F16D2200/0008 , F16D2200/0039 , F16D2200/0052 , F16D2300/10
摘要： A drive force transmission device has an outer clutch plate and an inner clutch plate, which are rotatable relative to each other about a common rotational axis. The inner and outer clutch plates become frictionally engaged with each other with lubricant oil provided in between. The outer and inner clutch plates each have a sliding surface. The sliding surfaces face each other. A diamond-like carbon film is formed on the sliding surface of the outer clutch plate. Fine grooves are formed in the sliding surface of the inner clutch plate. The proportion of the sliding area to the sliding surface of the inner clutch plate at the initial stage of use is 55 to 90%.
摘要翻译：驱动力传递装置具有外离合器片和内离合器片，它们能绕相同的旋转轴线相对于彼此旋转。内外离合器片之间设置有润滑油，彼此摩擦接合。外离合板和内离合器板各自具有滑动面。滑动面相互面对。在外离合器板的滑动面上形成类金刚石碳膜。在内离合器板的滑动面上形成微细的槽。在使用初始阶段，内侧离合器片的滑动面的滑动面积的比例为55〜90％。

8. 发明授权

US07427439B2 Amorphous-carbon coated member 有权
标题翻译：无定形碳涂层构件
公开(公告)号：US07427439B2
公开(公告)日：2008-09-23
申请号：US11369861
申请日：2006-03-08
申请人： Toshiyuki Saito , Junji Ando , Kazuyuki Nakanishi , Hiroyuki Mori , Hideo Tachikawa
发明人： Toshiyuki Saito , Junji Ando , Kazuyuki Nakanishi , Hiroyuki Mori , Hideo Tachikawa
IPC分类号： B32B9/00
CPC分类号： C23C16/26 , C23C16/029 , Y10T428/265 , Y10T428/30
摘要： An amorphous-carbon coated member includes a conductive substrate, and an amorphous carbon film. The amorphous carbon film is fixed onto a part of a surface of the substrate at least, and includes a compositionally gradient film. The compositionally gradient film has an outer side and a substrate side, and is composed of carbon, silicon and hydrogen. The silicon concentration inclines continuously from the lowest to the highest in the direction away from the outer side to the substrate side. The hydrogen concentration inclines continuously from the highest to the lowest in the direction away from the outer side to the substrate side. The amorphous-carbon coated member exhibits not only good wear resistance but also low aggressiveness against mating member simultaneously.
摘要翻译：无定形碳涂层构件包括导电衬底和无定形碳膜。至少将无定形碳膜固定在基板表面的一部分上，并且包括组成梯度膜。组成梯度膜具有外侧和基底侧，由碳，硅和氢组成。硅浓度从远离外侧到基板侧的方向从最低到最高连续地倾斜。氢浓度从远离外侧到基板侧的方向从最高到最低连续地倾斜。无定形碳涂覆的构件不仅表现出良好的耐磨性，而且同时表现出对配合构件的低侵蚀性。

9. 发明申请

US20080190284A1 SLIDING MEMBER 有权
标题翻译：滑动会员
公开(公告)号：US20080190284A1
公开(公告)日：2008-08-14
申请号：US12021673
申请日：2008-01-29
申请人： Takahiro Sugioka , Takayuki Kato , Shuichi Yasuda , Atsushi Saito , Masahiro Suzuki , Hitotoshi Murase , Takashi Iseki , Hideo Tachikawa , Kazuyuki Nakanishi , Takao Kobayashi , Ken-ichi Suzuki
发明人： Takahiro Sugioka , Takayuki Kato , Shuichi Yasuda , Atsushi Saito , Masahiro Suzuki , Hitotoshi Murase , Takashi Iseki , Hideo Tachikawa , Kazuyuki Nakanishi , Takao Kobayashi , Ken-ichi Suzuki
IPC分类号： F04B39/00 , F04B27/10 , F01B3/02
CPC分类号： F04B27/1054 , F05C2203/0817 , F05C2203/0882 , F05C2225/00 , F05C2251/14 , F05C2253/12 , F16C33/201
摘要： To provide a sliding member that exhibits excellent durability and is free of lead. A swash plate for a compressor as the sliding member of the invention contains a base material having on the surface thereof a sliding layer constituting at least a sliding surface, on which shoes slide. The sliding layer contains a first layer that contains an amorphous hard carbon (diamond-like carbon) film containing Si (DLC-Si film) and is formed on the base material, and a second layer that is formed on the first layer and contains polyamideimide (PAI) containing a solid lubricant such as MoS2.
摘要翻译：提供具有优异耐久性且不含铅的滑动构件。作为本发明的滑动构件的压缩机的斜盘包含基材，其表面上具有至少构成滑动面的滑动层，滑块滑动。滑动层含有含有Si（DLC-Si膜）的无定形硬碳（类金刚石碳）薄膜并形成在基材上的第一层，第二层形成在第一层上并含有聚酰胺酰亚胺（PAI），其包含固体润滑剂如MoS 2。

10. 发明申请

US20060210833A1 Amorphous-carbon coated member 有权
标题翻译：无定形碳涂层构件
公开(公告)号：US20060210833A1
公开(公告)日：2006-09-21
申请号：US11369861
申请日：2006-03-08
申请人： Toshiyuki Saito , Junji Ando , Kazuyuki Nakanishi , Hiroyuki Mori , Hideo Tachikawa
发明人： Toshiyuki Saito , Junji Ando , Kazuyuki Nakanishi , Hiroyuki Mori , Hideo Tachikawa
IPC分类号： B32B9/00 , B32B19/00
CPC分类号： C23C16/26 , C23C16/029 , Y10T428/265 , Y10T428/30
摘要： An amorphous-carbon coated member includes a conductive substrate, and an amorphous carbon film. The amorphous carbon film is fixed onto a part of a surface of the substrate at least, and includes a compositionally gradient film. The compositionally gradient film has an outer side and a substrate side, and is composed of carbon, silicon and hydrogen. The silicon concentration inclines continuously from the lowest to the highest in the direction away from the outer side to the substrate side. The hydrogen concentration inclines continuously from the highest to the lowest in the direction away from the outer side to the substrate side. The amorphous-carbon coated member exhibits not only good wear resistance but also low aggressiveness against mating member simultaneously.
摘要翻译：无定形碳涂层构件包括导电衬底和无定形碳膜。至少将无定形碳膜固定在基板表面的一部分上，并且包括组成梯度膜。组成梯度膜具有外侧和基底侧，由碳，硅和氢组成。硅浓度从远离外侧到基板侧的方向从最低到最高连续地倾斜。氢浓度从远离外侧到基板侧的方向从最高到最低连续地倾斜。无定形碳涂覆的构件不仅表现出良好的耐磨性，而且同时表现出对配合构件的低侵蚀性。

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