公开(公告)号：US4905538A

公开(公告)日：1990-03-06

申请号：US301077

申请日：1989-01-24

申请人： Koji Watanabe ,  Makoto Kano ,  Shigeoki Sawada ,  Ryoji Makino

发明人： Koji Watanabe ,  Makoto Kano ,  Shigeoki Sawada ,  Ryoji Makino

IPC分类号： F01L1/04 ,  C21D9/30 ,  F01L1/047 ,  F16H53/02

CPC分类号： C21D9/30 ,  F01L1/047 ,  F01L2101/00 ,  F01L2103/00 ,  F01L2820/01 ,  Y10S148/903 ,  Y10S148/904 ,  Y10T74/2101

摘要： A camshaft of a valve operating system for an internal combustion engine, is formed of iron-based alloy casting and has cam sections, each of which is in slidable contact with a heat resistant tip of a rocker arm. The cam section is formed at its surface portion with a surface hardened layer formed of an air-cooled chilled structure. The surface hardened layer is formed by remelting a part of the surface of the casting after preheating. An intermediate hardened layer of a heat affected zone is formed in contact with the surface hardened layer and has a thickness ranging from 0.5 to 2.0 mm. The intermediate hardened layer is formed of a mixed structure of bainite transformation phase and troostite and is formed by being thermally affected during the remelting.

摘要翻译： 用于内燃机的阀操作系统的凸轮轴由铁基合金铸件形成，并且具有凸轮部分，每个凸轮部分可与摇臂的耐热尖端滑动接触。 凸轮部分在其表面部分形成有由空气冷却的冷冻结构形成的表面硬化层。 表面硬化层通过在预热之后再熔化铸件表面的一部分而形成。 形成与表面硬化层接触的热影响区的中间硬化层，其厚度为0.5〜2.0mm。 中间硬化层由贝氏体相变相和修复体的混合结构形成，并且在重熔期间受热影响而形成。

公开(公告)号：US08575076B2

公开(公告)日：2013-11-05

申请号：US12256141

申请日：2008-10-22

申请人： Takahiro Hamada ,  Makoto Kano ,  Yutaka Mabuchi

发明人： Takahiro Hamada ,  Makoto Kano ,  Yutaka Mabuchi

IPC分类号： C10M107/02 ,  C10M129/72 ,  C10M105/14

CPC分类号： C23C28/044 ,  C10M141/10 ,  C10M163/00 ,  C10M167/00 ,  C10M2207/022 ,  C10M2207/281 ,  C10M2207/283 ,  C10M2215/04 ,  C10M2215/28 ,  C10M2223/045 ,  C10N2230/06 ,  C10N2260/14 ,  C23C28/046 ,  C23C28/048 ,  F16J9/26 ,  Y10T428/1393 ,  Y10T428/24942 ,  Y10T428/30

摘要： There is provided a sliding member including a base body and a hard carbon coating formed on the base body to define a sliding surface for sliding contact with an opposing member under lubrication according to one embodiment of the present invention. The hard carbon coating has an outermost surface portion lower in hydrogen content than a remaining portion thereof, or an outermost coating layer lower in hydrogen content than at least one other coating layer.

摘要翻译： 提供了一种滑动构件，其包括形成在基体上的基体和硬碳涂层，以在根据本发明的一个实施例的润滑下限定滑动接触润滑的相对构件的滑动表面。 硬碳涂层的氢含量最低的表面部分比其残留部分或氢含量低于至少一个其它涂层的最外涂层。

公开(公告)号：US20130059349A1

公开(公告)日：2013-03-07

申请号：US13696193

申请日：2011-05-06

申请人： Kozo Murao ,  Makoto Kano ,  Yuji Hirata

发明人： Kozo Murao ,  Makoto Kano ,  Yuji Hirata

IPC分类号： C12P13/02 ,  C12M1/38

CPC分类号： C12P13/02 ,  C12M21/18 ,  C12M41/22 ,  C12Y402/01084

摘要： The present invention provides a more efficient method for producing acrylamide from acrylonitrile by the action of a microbially-derived enzyme, nitrile hydratase. More specifically, the present invention provides a method for producing acrylamide from acrylonitrile using a biocatalyst having nitrile hydratase, which comprises the step of keeping acrylonitrile while cooling to less than 30° C. Moreover, the present invention also provides an apparatus for producing acrylamide from acrylonitrile using a biocatalyst having nitrile hydratase.

摘要翻译： 本发明提供了通过微生物来源的酶腈水合酶的作用从丙烯腈生产丙烯酰胺的更有效的方法。 更具体地，本发明提供了一种使用具有腈水合酶的生物催化剂从丙烯腈制备丙烯酰胺的方法，其包括在冷却至低于30℃时保持丙烯腈的步骤。此外，本发明还提供了一种从 丙烯腈使用具有腈水合酶的生物催化剂。

公开(公告)号：US08206035B2

公开(公告)日：2012-06-26

申请号：US10567139

申请日：2004-08-06

申请人： Jean Michel Martin ,  Shigeki Takeshima ,  Shozaburo Konishi ,  Makoto Kano ,  Yutaka Mabuchi ,  Takao Ishikawa ,  Takafumi Ueno ,  Kiyotaka Nakamura ,  Takahiro Hamada

发明人： Jean Michel Martin ,  Shigeki Takeshima ,  Shozaburo Konishi ,  Makoto Kano ,  Yutaka Mabuchi ,  Takao Ishikawa ,  Takafumi Ueno ,  Kiyotaka Nakamura ,  Takahiro Hamada

IPC分类号： F16C17/00

CPC分类号： C10M169/04 ,  C10M129/00 ,  C10M133/06 ,  C10M2203/1006 ,  C10M2205/0206 ,  C10M2207/00 ,  C10M2207/021 ,  C10M2207/0215 ,  C10M2207/126 ,  C10M2207/2835 ,  C10M2207/289 ,  C10M2215/04 ,  C10M2215/08 ,  C10M2219/066 ,  C10M2223/043 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2220/022 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2240/04 ,  C10N2240/044 ,  C10N2280/00 ,  F16H57/041 ,  F16H57/0483 ,  Y10S384/907 ,  Y10T428/30 ,  Y10T428/31678 ,  C10N2210/06

摘要： The invention provides a low-friction sliding mechanism, a low-friction agent composition, a friction reduction method, a manual transmission and a final reduction gear unit that can exert very excellent low friction characteristics to sliding surfaces present under various applications, and, in particular, that have more excellent low friction characteristics than that of a combination of an existing steel material and an organic Mo compound.The low-friction sliding mechanism has an oxygen-containing organic compound or an aliphatic amine compound interposed between sliding surfaces that a DLC coated sliding member and a sliding member form.The low-friction agent composition contains an oxygen-containing organic compound or an aliphatic amine compound.The friction reduction method includes supplying the low-friction agent composition between sliding surfaces that a DLC coated sliding member and a sliding member form.The manual transmission includes, as at least one of sliding members, a DLC coated sliding section.The final reduction gear unit includes, as at least one of sliding members, a DLC coated sliding section.

摘要翻译： 本发明提供了一种低摩擦滑动机构，低摩擦剂组合物，摩擦减小方法，手动变速器和最终减速齿轮单元，其可以在各种应用下的滑动表面上发挥非常优异的低摩擦特性，并且在 特别地，具有比现有钢材和有机钼化合物的组合更优异的低摩擦特性。 低摩擦滑动机构具有介于滑动表面之间的含氧有机化合物或脂族胺化合物，DLC涂覆的滑动构件和滑动构件形成。 低摩擦剂组合物含有含氧有机化合物或脂族胺化合物。 摩擦减小方法包括在滑动面之间供给低摩擦剂组合物，DLC涂覆的滑动构件和滑动构件形成。 作为滑动构件中的至少一个，手动变速器包括DLC涂覆的滑动部分。 最终减速装置包括作为滑动构件中的至少一个的DLC涂覆的滑动部分。

公开(公告)号：US07968502B2

公开(公告)日：2011-06-28

申请号：US10566915

申请日：2004-08-06

申请人： Shozaburo Konishi ,  Makoto Kano ,  Takafumi Ueno ,  Takao Ishikawa

发明人： Shozaburo Konishi ,  Makoto Kano ,  Takafumi Ueno ,  Takao Ishikawa

IPC分类号： C04B35/52 ,  C10M169/04 ,  C10M137/10 ,  B32B9/00

CPC分类号： C10M169/04 ,  C10M2203/1025 ,  C10M2205/0206 ,  C10M2205/173 ,  C10M2207/00 ,  C10M2207/026 ,  C10M2207/262 ,  C10M2207/289 ,  C10M2215/04 ,  C10M2215/064 ,  C10M2219/046 ,  C10M2219/068 ,  C10M2223/02 ,  C10M2223/042 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2220/022 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/43 ,  C10N2240/10 ,  C10N2280/00 ,  Y10T428/30 ,  C10N2210/06

摘要： The present invention relates to a lubricant for lubricating relatively movable, facing contact surfaces at least one of which is coated with DLC, a method of lubricating DLC contact surfaces with this lubricant, and a system having DLC contact surfaces. The lubricant fulfills the following conditions (a) and (b): (a) the lubricant contains a lubricant base oil containing, as a main component, a base oil composed at least one of a hydrocracked mineral oil, a wax-isomerized mineral oil, and a poly-α-olefin base oil. The base oil has a kinematic viscosity of 2 to 20 mm2/s at 100° C., a total aromatic content of not higher than 5 mass %, and a sulfur content of 0.005 mass %; and (b) the lubricant has a sulfur content of not higher than 0.2 mass %.

摘要翻译： 本发明涉及润滑剂，用于润滑相对移动的面对的接触表面，其中至少一个涂覆有DLC，用该润滑剂润滑DLC接触表面的方法，以及具有DLC接触表面的系统。 润滑剂满足以下条件（a）和（b）：（a）润滑剂含有以主要成分为基础的润滑油基油，所述基础油组成至少一种加氢裂化矿物油，蜡异构化矿物油 ，和聚-α-烯烃基油。 基油在100℃下的运动粘度为2〜20mm 2 / s，总芳香族含量为5质量％以下，硫含量为0.005质量％。 和（b）润滑剂的硫含量不高于0.2质量％。

公开(公告)号：US07771821B2

公开(公告)日：2010-08-10

申请号：US10911744

申请日：2004-08-05

申请人： Jean Michel Martin ,  Saihei Kano ,  Makoto Kano ,  Yoshiteru Yasuda ,  Yusuke Okamoto ,  Yutaka Mabuchi ,  Takafumi Ueno

发明人： Jean Michel Martin ,  Saihei Kano ,  Makoto Kano ,  Yoshiteru Yasuda ,  Yusuke Okamoto ,  Yutaka Mabuchi ,  Takafumi Ueno

IPC分类号： B32B9/00

CPC分类号： C10M169/04 ,  C10M2205/02 ,  C10M2205/0206 ,  C10M2207/0225 ,  C10M2207/04 ,  C10M2207/289 ,  C10M2215/08 ,  C10N2230/06 ,  C10N2230/43 ,  C10N2250/141 ,  C10N2250/18 ,  C23C14/0605 ,  C23C28/00 ,  C23C28/046 ,  F16C33/16 ,  Y10T428/30

摘要： A low-friction sliding member such as a piston, a piston ring, a piston skirt section and a cylinder liner section of an internal combustion engine. The low-friction sliding member includes a base material having a surface. A hard carbon thin film is formed at at least a part of the surface of the base material. Here, a tribo-film having at least one functional group selected from the group consisting of ether linkage, oxido and hydroxyl group is formed on the hard carbon thin film when the hard carbon thin film is in slidable contact with an opposite member in presence of an organic oxygen-containing compound.

摘要翻译： 诸如活塞，活塞环，活塞裙部和内燃机的气缸套的低摩擦滑动件。 低摩擦滑动构件包括具有表面的基材。 在基材的表面的至少一部分上形成硬碳薄膜。 这里，当硬碳薄膜与相对构件可滑动接触时，在硬碳薄膜上形成具有至少一个选自醚键，氧化和羟基的官能团的摩擦膜， 有机含氧化合物。

公开(公告)号：US20090186783A1

公开(公告)日：2009-07-23

申请号：US12298665

申请日：2007-04-27

申请人： Jean Michel Martin ,  Makoto Kano ,  Takumaru Sagawa ,  Masahiko Watanabe ,  Yutaka Mabuchi

发明人： Jean Michel Martin ,  Makoto Kano ,  Takumaru Sagawa ,  Masahiko Watanabe ,  Yutaka Mabuchi

IPC分类号： C10M105/14

CPC分类号： F16C33/043 ,  C10M7/00 ,  C10M177/00 ,  C10M2201/022 ,  C10M2207/022 ,  C10M2207/0225 ,  C10M2207/06 ,  C10M2207/283 ,  C10M2207/289 ,  C10M2207/2895 ,  C10N2230/06 ,  C10N2240/10 ,  C10N2240/12 ,  C10N2250/00 ,  C10N2280/00 ,  G04D3/0087

摘要： [Object] A low friction assembly is desired.[Solving Means] The present invention relates to a new low-friction lubrication assembly comprising a first member relatively slidable against a second member, the first member having chemical affinity with an OH-group on its sliding surface; and one or more oxygen containing compounds, provided on the sliding surface of the first member and being able to produce a tribofilm attached to the sliding surface of the first member through hydrogen bond interactions. Preferably the second member comprises a similar OH-terminated sliding surface wherein an oxygen containing compound (lubricant)-supported interface between the first and second sliding surfaces results in a H- and/or OH-terminated interface developing repulsive forces thereinbetween.

摘要翻译： 需要低摩擦组件。 本发明涉及一种新的低摩擦润滑组件，其包括可相对于第二构件相对滑动的第一构件，所述第一构件在其滑动表面上具有与OH基的化学亲合力; 和一种或多种含氧化合物，其设置在第一构件的滑动表面上，并且能够通过氢键相互作用产生附着到第一构件的滑动表面的摩擦膜。 优选地，第二构件包括类似的OH封端的滑动表面，其中在第一和第二滑动表面之间的含氧化合物（润滑剂）支撑的界面导致H和/或OH封端的界面在其间形成排斥力。

公开(公告)号：US20080177526A1

公开(公告)日：2008-07-24

申请号：US12017760

申请日：2008-01-22

申请人： Makoto Kano ,  Mika Koganeyama ,  Akio Koide ,  Takao Yoshizawa

发明人： Makoto Kano ,  Mika Koganeyama ,  Akio Koide ,  Takao Yoshizawa

IPC分类号： G06F9/45

CPC分类号： G06Q10/06

摘要： A method and apparatus for arranging a progress schedule of a project includes steps for causing a computer to execute multiple simulations of the project, to select the simulation results indicating that the project would not be complete by the deadline among all the obtained simulation results, to modify the schedule of the selected results by increasing the workload per day for each process so that the project would be completed by the deadline, and to present the increased workload per day as recommended workload per day for each process.

摘要翻译： 一种用于安排项目进度计划的方法和装置包括使计算机执行项目的多次模拟的步骤，以选择在所有获得的模拟结果中截止期限之前项目不完整的模拟结果， 通过增加每个进程每天的工作量来修改所选结果的时间表，以便项目将在截止日期之前完成，并将每天的工作量增加为每个进程每天的建议工作量。

公开(公告)号：US20080146468A1

公开(公告)日：2008-06-19

申请号：US10566915

申请日：2004-08-06

申请人： Shozaburo Konishi ,  Makoto Kano ,  Takafumi Ueno ,  Takao Ishikawa

发明人： Shozaburo Konishi ,  Makoto Kano ,  Takafumi Ueno ,  Takao Ishikawa

IPC分类号： C10M133/00 ,  C10M107/02

CPC分类号： C10M169/04 ,  C10M2203/1025 ,  C10M2205/0206 ,  C10M2205/173 ,  C10M2207/00 ,  C10M2207/026 ,  C10M2207/262 ,  C10M2207/289 ,  C10M2215/04 ,  C10M2215/064 ,  C10M2219/046 ,  C10M2219/068 ,  C10M2223/02 ,  C10M2223/042 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2220/022 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/43 ,  C10N2240/10 ,  C10N2280/00 ,  Y10T428/30 ,  C10N2210/06

摘要： The present invention relates to a lubricant for lubricating relatively movable, facing contact surfaces at least one of which is coated with DLC, a method of lubricating DLC contact surfaces with this lubricant, and a system having DLC contact surfaces. The lubricant fulfills the following conditions (a) and (b): (a) the lubricant contains a lubricant base oil containing, as a main component, a base oil composed at least one of a hydrocracked mineral oil, a wax-isomerized mineral oil, and a poly-α-olefin base oil. The base oil has a kinematic viscosity of 2 to 20 mm2/s at 100° C., a total aromatic content of not higher than 5 mass %, and a sulfur content of 0.005 mass %; and (b) the lubricant has a sulfur content of not higher than 0.2 mass %.

摘要翻译： 本发明涉及润滑剂，用于润滑相对移动的面对的接触表面，其中至少一个涂覆有DLC，用该润滑剂润滑DLC接触表面的方法，以及具有DLC接触表面的系统。 润滑剂满足以下条件（a）和（b）：（a）润滑剂含有以主要成分为基础的润滑油基油，所述基础油组成至少一种加氢裂化矿物油，蜡异构化矿物油 ，和聚-α-烯烃基础油。 基油的运动粘度在100℃下为2〜20mm 2 /秒，总芳香族含量为5质量％以下，硫含量为0.005质量％。 和（b）润滑剂的硫含量不高于0.2质量％。

公开(公告)号：US07255083B2

公开(公告)日：2007-08-14

申请号：US11118360

申请日：2005-05-02

申请人： Takahiro Hamada ,  Yutaka Mabuchi ,  Makoto Kano ,  Yoshiteru Yasuda ,  Yusuke Okamoto

发明人： Takahiro Hamada ,  Yutaka Mabuchi ,  Makoto Kano ,  Yoshiteru Yasuda ,  Yusuke Okamoto

IPC分类号： B26D5/00

CPC分类号： C23C14/0605 ,  F01L1/022 ,  F01L1/047 ,  F01L1/16 ,  F01L1/3442 ,  F01L2001/0476 ,  F01L2101/00 ,  F01L2820/01 ,  F01L2820/02 ,  F16C33/16 ,  F16G13/06 ,  F16J1/02 ,  F16J1/16 ,  F16J9/26

摘要： A sliding structure for an automotive engine includes a sliding member with a sliding portion and a lubricant applied to the sliding portion so that the sliding portion can make sliding contact with a counterpart member via the lubricant. The sliding member is either of a piston ring, a piston pin, a cam lobe, a cam journal, a plain bearing, a rotary vane and a timing chain. The sliding portion has a base made of a steel or aluminum material and a hard carbon film formed on the base to coat the sliding portion. The hard carbon film has a thickness of 0.3 to 2.0 μm, a Knoop hardness of 1500 to 4500 kg/mm2, a surface roughness Ry (μm) satisfying the following equation: Ry

摘要翻译： 用于汽车发动机的滑动结构包括具有滑动部分的滑动构件和施加到滑动部分的润滑剂，使得滑动部分可以经由润滑剂与对方构件滑动接触。 滑动构件是活塞环，活塞销，凸轮凸角，凸轮轴颈，滑动轴承，旋转叶片和正时链中的任一个。 滑动部分具有由钢或铝材料制成的基底和形成在基底上以涂覆滑动部分的硬碳膜。 硬碳膜的厚度为0.3〜2.0μm，Knoop硬度为1500〜4500kg / mm 2，表面粗糙度Ry（mum）满足下式：Ry <{（0.75〜 Hk / 8000）xh + 0.07 / 0.8}，其中h是膜的厚度（mum）; 并且H k是膜的努氏硬度（kg / mm 2）。