公开(公告)号：US20080063894A1

公开(公告)日：2008-03-13

申请号：US11832676

申请日：2007-08-02

申请人： Shoichi Nakashima ,  Shinya Okamoto ,  Noboru Baba ,  Shizuka Yamaguchi

发明人： Shoichi Nakashima ,  Shinya Okamoto ,  Noboru Baba ,  Shizuka Yamaguchi

IPC分类号： B32B15/00

CPC分类号： C23C14/0605 ,  C23C14/027 ,  Y10T428/12625

摘要： An article comprising a substrate made of Al, Mg, Ti or an alloy whose main component is a member selected from the group consisting of aluminum, magnesium and titanium, an intermediate layer formed on the base having a thickness of 0.7 to 1.5 micrometers and containing aluminum and carbon, and a high-hardness carbon coating formed on the intermediate layer having a thickness of 1 to 2.5 micrometers, wherein a concentration of aluminum in the intermediate layer decreases along the direction from the substrate towards the high-hardness carbon coating, and a concentration of carbon in the intermediate layer increases along the direction from the substrate towards the high-hardness carbon coating;

摘要翻译： 一种制品，包括由Al，Mg，Ti或其主要成分选自铝，镁和钛的成分的合金制成的基材，形成在基材上的中间层，其厚度为0.7-1.5微米， 铝和碳，以及在中间层上形成的厚度为1至2.5微米的高硬度碳涂层，其中中间层中的铝的浓度沿着从衬底朝向高硬度碳涂层的方向减小，以及 中间层中的碳浓度从衬底向高硬度碳涂层的方向增加;

公开(公告)号：US20080076683A1

公开(公告)日：2008-03-27

申请号：US11860567

申请日：2007-09-25

申请人： SHINYA OKAMOTO ,  Shoichi Nakashima ,  Noboru Baba ,  Shizuka Yamaguchi

发明人： SHINYA OKAMOTO ,  Shoichi Nakashima ,  Noboru Baba ,  Shizuka Yamaguchi

IPC分类号： F16C33/12 ,  C23C14/34

CPC分类号： C23C14/027 ,  C23C14/0605

摘要： A slide member according to the present invention includes: a substrate of at least one element selected from a group made up of V, Cr, Fe, Co, Ni, Zr, Nb, Mo, Ta, W, Ir and Pt; a gradient layer containing chromium and carbon formed on the substrate; and a hard carbon coating layer formed on the gradient layer, in which the graded layer has a component conformation comprising a gradually decreasing chromium concentration and gradually increasing carbon concentration from the substrate side to the hard carbon coating layer side, and the hard carbon coating layer contains aluminum.

摘要翻译： 根据本发明的滑动构件包括：选自由V，Cr，Fe，Co，Ni，Zr，Nb，Mo，Ta，W，Ir和Pt组成的组中的至少一种元素的衬底; 在基板上形成含有铬和碳的梯度层; 以及形成在所述梯度层上的硬碳涂层，其中所述分级层具有逐渐降低的铬浓度并逐渐增加从所述基材侧到所述硬碳涂层侧的碳浓度的组分构型，并且所述硬碳涂层 含铝。

公开(公告)号：US5242264A

公开(公告)日：1993-09-07

申请号：US564344

申请日：1990-08-08

申请人： Yoshitaka Kojima ,  Noriyuki Ohnaka ,  Shizuka Yamaguchi ,  Shoichi Nakashima ,  Sai Ogawa ,  Masayuki Doi ,  Seishin Kirihara

发明人： Yoshitaka Kojima ,  Noriyuki Ohnaka ,  Shizuka Yamaguchi ,  Shoichi Nakashima ,  Sai Ogawa ,  Masayuki Doi ,  Seishin Kirihara

IPC分类号： G21B1/11 ,  C04B41/52 ,  C04B41/89 ,  C23C4/02 ,  C23C4/10 ,  C23C4/18 ,  C23C14/06 ,  C23C14/08 ,  C23C14/30 ,  C23C14/58 ,  C23C16/32 ,  C23C16/34 ,  C23C16/50 ,  C23C16/56 ,  C23C26/00 ,  C23C28/00 ,  F01D5/28 ,  G21B1/17

CPC分类号： C23C14/0635 ,  C04B41/009 ,  C04B41/52 ,  C04B41/89 ,  C23C14/0641 ,  C23C14/083 ,  C23C14/58 ,  C23C14/5806 ,  C23C16/50 ,  C23C16/56 ,  C23C4/02 ,  C23C4/10 ,  C23C4/18 ,  F01D5/288 ,  Y10T428/24942 ,  Y10T428/2495 ,  Y10T428/24975 ,  Y10T428/30

摘要： The disclosure is concerned with a thermal land machine which comprises a heat resistant wall for confining a chamber; a heat resistant composite structure disposed in the chamber and in contact with a hot flowing gas; and an apparatus for introducing the hot gas toward the surface of the composite structure. The composite structure including a heat resistant substrate and a continuous refractory coating formed on the substrate and made of a ceramic material. The refractory coating includes at least two layers in a laminated structure each having fine cracks substantially extended in the direction of the thickness of each of the layers and filled with a refractory material in such a manner that the filled cracks in one layer are disconnected with the filled cracks in the adjacent layer. Therefore, the hot gas cannot permeate into the surface of the substrate.

公开(公告)号：US5756130A

公开(公告)日：1998-05-26

申请号：US247220

申请日：1994-05-17

申请人： Nobuhiro Umebayashi ,  Hiroshi Obara ,  Hiroshi Ishihama ,  Yoshitaka Kojima ,  Shoichi Nakashima ,  Shizuka Yamaguchi

发明人： Nobuhiro Umebayashi ,  Hiroshi Obara ,  Hiroshi Ishihama ,  Yoshitaka Kojima ,  Shoichi Nakashima ,  Shizuka Yamaguchi

IPC分类号： B29C33/38 ,  C23C28/00 ,  G11B5/84 ,  G11B7/26 ,  B32B3/00

CPC分类号： G11B7/263 ,  B29C33/3842 ,  C23C28/00 ,  G11B5/84 ,  G11B5/8404 ,  B29L2017/003 ,  Y10S425/81 ,  Y10T428/12542 ,  Y10T428/1259

摘要： There is provided a stamper for producing a recording medium exhibiting excellent durability and capable of stably forming projections and pits and a method of producing the stamper. A stamper for producing a recording medium comprising projections and pits in a predetermined pattern on the surface thereof, wherein a value of tan .theta..sup.-1 obtainable from an enlargement angle .theta. of an output from a cartridge with respect to an enlargement of an output denoting a load measured by a test of scratching the surface having the projections and pits under conditions that a diameter of a stylus is 100 .mu.m and a loading speed of 1 .mu.m/second is 1.3 or more.

摘要翻译： 提供一种用于制造表现出优异的耐久性并且能够稳定地形成突起和凹坑的记录介质的压模以及制造压模的方法。 一种压模，用于产生包括其表面上的预定图案的凸起和凹坑的记录介质，其中可以相对于输出的放大表示从盒的输出的放大角度θ获得的tanθ-1的值 在触针的直径为100微米，加载速度为1微米/秒的条件下，通过刮擦具有突起和凹坑的表面的测试来测量的载荷为1.3以上。

公开(公告)号：US5423664A

公开(公告)日：1995-06-13

申请号：US275349

申请日：1994-07-15

申请人： Tadashi Iizuka ,  Kazushi Fukuda ,  Akihiko Ishiyama ,  Hideki Yazawa ,  Shoichi Nakashima ,  Hideki Nakamura

发明人： Tadashi Iizuka ,  Kazushi Fukuda ,  Akihiko Ishiyama ,  Hideki Yazawa ,  Shoichi Nakashima ,  Hideki Nakamura

IPC分类号： C22C37/00 ,  C22C38/00 ,  C22C38/12 ,  F01C21/08 ,  F04C18/356 ,  F04C29/00 ,  F03C2/00

CPC分类号： F01C21/08 ,  F04C2210/26 ,  F05B2210/14

摘要： A roller of a rotary type compressor is made of an iron base alloy essentially consisting of 2.0 to 3.9% carbon, 2.0 to 3.0% Si, 0.3 to 1.0% Mn, up to 0.10% S, more than zero and not more than 0.50% V, 0.3 to 1.0% P, 0.01 to 0.5% Sb, and balance of Fe and incidental impurities. Preferably, the iron base alloy further includes 0.001 to 0.5% B. This roller is suitable when hydrofluorocarbon is used as a refrigerant.

摘要翻译： 旋转式压缩机的辊由铁基合金制成，基本上由2.0％至3.9％的碳，2.0％至3.0％的Si，0.3％至1.0％的Mn，至多0.10％的S，大于零和不超过0.50％ V，0.3〜1.0％P，0.01〜0.5％Sb，余量为Fe和附带杂质。 优选地，铁基合金还包括0.001至0.5％B。当使用氢氟烃作为制冷剂时，该辊是合适的。

公开(公告)号：US5364248A

公开(公告)日：1994-11-15

申请号：US036021

申请日：1993-03-23

申请人： Shoichi Nakashima ,  Yukiko Fukaya ,  Katsuhiro Komuro ,  Tadashi Iizuka

发明人： Shoichi Nakashima ,  Yukiko Fukaya ,  Katsuhiro Komuro ,  Tadashi Iizuka

IPC分类号： C01B21/06 ,  C01G23/047 ,  C10M103/04 ,  C10M103/06 ,  C10N10/06 ,  C10N10/08 ,  C10N10/12 ,  C10N30/06 ,  C10N40/02 ,  C10N70/00 ,  C23C14/06 ,  C23C14/22 ,  C23C14/48 ,  C23C30/00 ,  F16C33/10 ,  F16C33/12 ,  F01C21/02

CPC分类号： C23C14/06 ,  C23C14/22 ,  C23C30/00 ,  F16C33/10 ,  F16C33/12 ,  F16C2204/20 ,  Y10S384/912 ,  Y10T29/49702 ,  Y10T29/49705 ,  Y10T29/49707

摘要： The object of the present invention is to provide sliding members having preferable lubrication and seizure resistance. Sliding members comprising a columnar texture which is composed from at least one of metal nitrides, metal oxides, metal carbides, and metals on a base member, wherein the columnar texture is composed of assemblies of fine columnar asperities, with intervals formed between the columnar asperities being connected to each other so as to form a net work, and with gaseous, liquid, or solid lubricants being maintained in the intervals. The mutually connected intervals in the columnar texture are superior in filling and holding of lubricants, and the above described superiorities improve lubrication and seizure resistance and extend sliding life.

摘要翻译： 本发明的目的是提供具有优选的润滑和抗咬合性的滑动构件。 滑动构件包括由金属氮化物，金属氧化物，金属碳化物和基体上的金属中的至少一种构成的柱状结构，其中柱状结构由柱状粗糙度的组件构成，并且在柱状粗糙度之间形成间隔 彼此连接以形成净作业，并且以间隔保持气态，液体或固体润滑剂。 柱状结构中相互连接的间隔在润滑剂的填充和保持方面是优异的，并且上述优点提高了润滑和抗咬合性并延长了滑动寿命。

公开(公告)号：US20120325146A1

公开(公告)日：2012-12-27

申请号：US13521467

申请日：2011-02-04

申请人： Hiroyuki Kobayashi ,  Kenji Maeda ,  Takumi Tandou ,  Shoichi Nakashima ,  Shigeru Ohno

发明人： Hiroyuki Kobayashi ,  Kenji Maeda ,  Takumi Tandou ,  Shoichi Nakashima ,  Shigeru Ohno

IPC分类号： C23C16/50 ,  C23C16/52

CPC分类号： H05H1/46 ,  C23C16/045 ,  C23C16/509 ,  C23C16/52 ,  C23C16/545 ,  H01J37/32082 ,  H01J37/32348 ,  H01J37/32825 ,  H05H1/2406 ,  H05H2001/4667

摘要： Disclosed is a plasma processing apparatus which performs plasma processing under substantially atmospheric pressure to a non-planar subject to be processed. In the plasma processing apparatus, a pair of conductive wires are disposed at an interval of 1 mm or less on a dielectric board that conforms with the shape of the subject, the conductive wires are covered with a dielectric thin film having a thickness of 1 mm or less by, for instance, thermally spraying a dielectric material over the conductive wires, and plasma is generated along the shape of subject by applying high-frequency power to the pair of conductive wires.

摘要翻译： 公开了一种等离子体处理装置，其在基本上大气压下对待处理的非平面物体进行等离子体处理。 在等离子体处理装置中，在与被检体的形状一致的电介质基板上，以1mm以下的间隔配置一对导线，导电线被厚度为1mm的电介质薄膜覆盖 以下，例如通过在导电线上喷涂电介质材料，通过向该对导电线施加高频电力，沿着被检体的形状产生等离子体。

公开(公告)号：US06358028B1

公开(公告)日：2002-03-19

申请号：US09418489

申请日：1999-10-15

申请人： Nobuo Abe ,  Hidenari Takada ,  Koichi Sekiguchi ,  Toshio Yamanaka ,  Shoichi Nakashima

发明人： Nobuo Abe ,  Hidenari Takada ,  Koichi Sekiguchi ,  Toshio Yamanaka ,  Shoichi Nakashima

IPC分类号： F03C200

CPC分类号： F04C23/008 ,  F01C17/066 ,  F04C18/0215 ,  F04C2210/26 ,  F04C2230/92

摘要： A scroll compressor, in which as a coolant is applied a mixture coolant obtained by mixing at least one or more kinds selected from a group of hydro fluoro carbon, within a closed container thereof, comprising: an electricmotor; a rotary scroll driven with said electric motor; and a stationary scroll, whereby forming a scroll compression mechanism between said rotary scroll for compressing said coolant, wherein said scroll compression mechanism comprises: Oldham ring for supporting said rotary scroll so that said rotary scroll perform a gyrating movement with respect to said stationary scroll without spinning around an axis thereof; and a frame for supporting said Oldham ring in movable manner for purpose of achieving supporting of said rotary scroll mentioned above, wherein said Oldham ring is formed from sintered alloy of iron group, while said frame and said rotary scroll are formed from cast iron, and after treating a steam process thereon, a sliding surface of said Oldham ring is machined by means of an end mill.

摘要翻译： 一种涡旋式压缩机，其中作为冷却剂，通过将选自一组氢氟碳的至少一种混合物在其密闭容器内混合而获得的混合物冷却剂，其包括：电动机; 由所述电动机驱动的旋转涡旋盘; 以及固定涡旋件，由此在用于压缩所述冷却剂的所述旋转涡旋件之间形成涡旋压缩机构，其中所述涡旋压缩机构包括：用于支撑所述旋转涡旋件的十字形环，使得所述旋转涡旋件相对于所述静止涡旋件执行旋转运动而没有 围绕其轴线旋转; 以及用于为了实现上述所述旋转涡旋件的支撑而可移动地支撑所述十字形环的框架，其中所述十字形环由铁基的烧结合金形成，而所述框架和所述旋转涡卷由铸铁形成，并且 在其上处理蒸汽处理之后，借助端铣刀加工所述十字环的滑动表面。

公开(公告)号：US5494423A

公开(公告)日：1996-02-27

申请号：US390502

申请日：1995-02-17

申请人： Akihiko Ishiyama ,  Ken'ichi Kawashima ,  Hirokatsu Kohsokabe ,  Shoichi Nakashima ,  Hideki Yazawa ,  Hiroaki Hata ,  Tadashi Iizuka ,  Kazuo Sekigami ,  Koichi Sato

发明人： Akihiko Ishiyama ,  Ken'ichi Kawashima ,  Hirokatsu Kohsokabe ,  Shoichi Nakashima ,  Hideki Yazawa ,  Hiroaki Hata ,  Tadashi Iizuka ,  Kazuo Sekigami ,  Koichi Sato

IPC分类号： F04C18/356 ,  F01C21/08 ,  F04C2/356 ,  F01C1/02

CPC分类号： F01C21/0809 ,  F04C18/3564 ,  F05C2203/086 ,  F05C2251/10

摘要： A rotary compressor has a compression chamber defined by a rolling piston which is eccentrically rotated in a cylinder by a rotary shaft including an eccentric crank portion, and by a blade which slides in a groove formed in the cylinder and of which the tip contacts an outer-peripheral surface of the rolling piston. In such a rotary compressor, abnormal wear in the contact portion between the rolling piston and the blade can be prevented as follows: Assuming that the rotation angle of the rolling piston when the blade is located at a start position of reciprocating motion is zero degrees, the contact surface of the blade which is in contact with the rolling piston is formed to have a curvature of substantially zero and as a flat surface when the rotation angle of the rolling piston is about 90 degrees and about 270 degrees and the pressing force of the blade with respect to the rolling piston reaches the maximum value; and also, a material which has an elastic modulus lower than that of the material of the rolling piston which is highly self-lubricative is used for the blade.

摘要翻译： 旋转压缩机具有由滚动活塞限定的压缩室，该滚动活塞通过包括偏心曲柄部的旋转轴在气缸中偏心旋转，并且通过在形成于气缸中的凹槽中滑动的叶片，并且其顶端接触外部 - 滚动活塞的外围表面。 在这样的旋转式压缩机中，可以防止滚动活塞与叶片之间的接触部分的异常磨损如下：假设当叶片位于往复运动的起始位置时的滚动活塞的旋转角度为零度， 当滚动活塞的旋转角度为大约90度和大约270度时，与滚动活塞接触的叶片的接触表面形成为具有基本为零的曲率和平坦表面，并且压紧力 叶片相对于滚动活塞达到最大值; 并且还使用具有低于高自润滑性的滚动活塞的材料的弹性模量的材料。

公开(公告)号：US5346667A

公开(公告)日：1994-09-13

申请号：US953018

申请日：1992-09-29

申请人： Yasuo Kamitsuma ,  Yusaku Nakagawa ,  Yoshihiro Kobayashi ,  Shoichi Nakashima ,  Tadashi Iizuka ,  Keiichi Nakamura ,  Hideo Shikata

发明人： Yasuo Kamitsuma ,  Yusaku Nakagawa ,  Yoshihiro Kobayashi ,  Shoichi Nakashima ,  Tadashi Iizuka ,  Keiichi Nakamura ,  Hideo Shikata

IPC分类号： B22F3/10 ,  B22F3/105 ,  B22F3/14 ,  B22F5/00 ,  C22C1/04 ,  C22C21/02 ,  F04C18/02 ,  B22F9/00

CPC分类号： B22F3/105 ,  B22F3/14 ,  C22C1/0416 ,  F04C18/0246

摘要： A method of manufacturing sintered Al-Si series alloy parts having complex configurations such as scroll shaped parts wherein Al-Si series alloy powder solidified via rapid cooling prepared by adding effective components such as Si, Cu, Mg, Fe, Mn, Zr and Ce to Al is compression molded, the molded body is sintered by heating via an electrical current conduction in a form of a plasma discharge and then the sintered body is worked by pressing, thereby the parts having complex configurations of light weight, high mechanical strength and toughness is manufactured with a simple installation and reduced processing manhours, and with a high efficiency and at a low cost.

摘要翻译： 一种制造具有复合构造的烧结Al-Si系合金部件的方法，其中通过加入有效成分如Si，Cu，Mg，Fe，Mn，Zr和Ce而制备的Al-Si系合金粉末通过快速冷却固化 对Al进行压缩成形时，通过以等离子体放电形式的电流传导加热烧结成型体，然后通过压制加工烧结体，由此具有重量轻，机械强度和韧性高的复杂构造的部件 以简单的安装和减少的加工工时，以高效率和低成本制造。