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1. 发明授权

US09562277B2 Magnesium alloy material and production process thereof 有权
标题翻译：镁合金材料及其生产工艺
公开(公告)号：US09562277B2
公开(公告)日：2017-02-07
申请号：US11943207
申请日：2007-11-20
申请人： Mamoru Nakata , Yuuichi Yamada , Koji Itakura , Yoshio Okada , Yoshihito Kawamura , Michiaki Yamasaki
发明人： Mamoru Nakata , Yuuichi Yamada , Koji Itakura , Yoshio Okada , Yoshihito Kawamura , Michiaki Yamasaki
IPC分类号： C22C23/04 , C22C23/06 , C22F1/06
CPC分类号： C22C23/06 , C22C23/04 , C22F1/06
摘要： The present invention provides a magnesium alloy material, having superior mechanical properties without using special production equipment or processes, and a production process thereof. The magnesium alloy material of the present invention composed of an Mg—Zn—RE alloy comprises essential components in the form of 0.5 to 3 atomic percent of Zn and 1 to 5 atomic percent of RE, with the remainder comprising Mg and unavoidable impurities. The Mg—Zn—RE alloy has a lamellar phase formed from a long period stacking ordered structure and α-Mg in the alloy structure thereof. The long period stacking ordered structure has at least one of a curved portion and a bent portion and has a divided portion in at least a portion thereof. Finely granulated α-Mg having a mean particle diameter of 2 μm or less is formed in the divided portion.
摘要翻译：本发明提供一种在不使用特殊的生产设备或方法的情况下具有优异的机械性能的镁合金材料及其制造方法。由Mg-Zn-RE合金构成的本发明的镁合金材料包含0.5〜3原子％的Zn和1〜5原子％的RE的必需成分，其余为Mg和不可避免的杂质。 Mg-Zn-RE合金在其合金结构中具有由长周期堆积有序结构形成的层状相和α-Mg。长周期层叠结构具有弯曲部分和弯曲部分中的至少一个，并且在其至少一部分中具有分割部分。在分割部分中形成平均粒径为2μm以下的细粒状的α-Mg。

2. 发明授权

US08394211B2 Magnesium alloy material and method for manufacturing same 有权
标题翻译：镁合金材料及其制造方法
公开(公告)号：US08394211B2
公开(公告)日：2013-03-12
申请号：US12293489
申请日：2007-03-20
申请人： Mamoru Nakata , Yuuichi Yamada , Koji Itakura , Takahiro Mibe , Yoshio Okada , Yoshihito Kawamura , Michiaki Yamasaki
发明人： Mamoru Nakata , Yuuichi Yamada , Koji Itakura , Takahiro Mibe , Yoshio Okada , Yoshihito Kawamura , Michiaki Yamasaki
IPC分类号： C21D11/00
CPC分类号： C22C28/00 , B22D21/007 , C22C23/04 , C22C23/06 , C22F1/00 , C22F1/06
摘要： The present invention provides a magnesium alloy material excellent in high mechanical characteristics without using special manufacturing facilities or processes and a method for manufacturing the magnesium alloy material. The magnesium alloy material is an Mg—Zn—RE alloy containing Zn as an essential component, at least one of Gd, Tb, and Tm as RE, and the rest including Mg and unavoidable impurities and contains a needle-like precipitate or a board-like precipitate (lengthy precipitate: X-phase=β-phase, β′-phase, and β1-phase).
摘要翻译：本发明提供一种在不使用特殊制造设备或工艺的情况下具有优异的高机械特性的镁合金材料以及镁合金材料的制造方法。镁合金材料是以Zn为主要成分的Mg-Zn-RE合金，Gd，Tb，Tm中的至少一种为RE，其余为Mg和不可避免的杂质，含有针状沉淀物或板样沉淀物（长时间的沉淀物：X相=＆bgr-相，和相，和1相）。

3. 发明申请

US20100061882A1 MAGNESIUM ALLOY MATERIAL AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：镁合金材料及其制造方法
公开(公告)号：US20100061882A1
公开(公告)日：2010-03-11
申请号：US12517134
申请日：2007-11-27
申请人： Mamoru Nakata , Yuuichi Yamada , Koji Itakura , Yoshio Okada , Yoshihito Kawamura , Michiaki Yamasaki
发明人： Mamoru Nakata , Yuuichi Yamada , Koji Itakura , Yoshio Okada , Yoshihito Kawamura , Michiaki Yamasaki
IPC分类号： C22C23/06 , C22C23/04 , B22D23/00
CPC分类号： C22F1/00 , C22C23/06 , C22F1/06
摘要： Disclosed is a magnesium alloy material which can be produced without the need of employing any specialized production facility or process and has excellent mechanical properties, particularly high elongation. Also disclosed is a process for producing the magnesium alloy material. The magnesium alloy material comprises a Mg—Gd—Zn alloy comprising 1 to 5 mass % of Zn and 5 to 15 mass % of Gd as essential ingredients, with the remainder being Mg and unavoidable impurities, wherein the Mg—Gd—Zn alloy has a long period stacking structure in its alloy structure and also has Mg3Gd and/or Mg3Zn3Gd2. The process for producing the magnesium alloy material comprises a melting/casting step and a forging processing step for subjecting the casted material to a hot forging processing at a predetermined processing rate.
摘要翻译：公开了一种镁合金材料，其可以在不需要使用任何专门的生产设备或方法的情况下生产并且具有优异的机械性能，特别是高的伸长率。还公开了一种用于生产镁合金材料的方法。镁合金材料包括Mg-Gd-Zn合金，其包含1至5质量％的Zn和5至15质量％的Gd作为必要成分，其余为Mg和不可避免的杂质，其中Mg-Gd-Zn合金具有其合金结构长周期堆叠结构，并具有Mg3Gd和/或Mg3Zn3Gd2。制造镁合金材料的方法包括熔融/铸造步骤和锻造加工步骤，用于以预定的加工速率对铸造材料进行热锻造加工。

4. 发明申请

US20090056837A1 MAGNESIUM ALLOY MATERIAL AND METHOD FOR MANUFACTURING SAME 有权
标题翻译：镁合金材料及其制造方法
公开(公告)号：US20090056837A1
公开(公告)日：2009-03-05
申请号：US12293489
申请日：2007-03-20
申请人： Mamoru Nakata , Yuiichi Yamada , Koji Itakura , Takahiro Mibe , Yoshio Okada , Yoshihito Kawamura , Michiaki Yamasaki
发明人： Mamoru Nakata , Yuiichi Yamada , Koji Itakura , Takahiro Mibe , Yoshio Okada , Yoshihito Kawamura , Michiaki Yamasaki
IPC分类号： C21D11/00 , C22C23/00
CPC分类号： C22C28/00 , B22D21/007 , C22C23/04 , C22C23/06 , C22F1/00 , C22F1/06
摘要： The present invention provides a magnesium alloy material excellent in high mechanical characteristics without using special manufacturing facilities or processes and a method for manufacturing the magnesium alloy material. The magnesium alloy material is an Mg—Zn—RE alloy containing Zn as an essential component, at least one of Gd, Tb, and Tm as RE, and the rest including Mg and unavoidable impurities and contains a needle-like precipitate or a board-like precipitate (lengthy precipitate: X-phase=β-phase, β′-phase, and β1-phase).
摘要翻译：本发明提供一种在不使用特殊制造设备或工艺的情况下具有优异的高机械特性的镁合金材料以及镁合金材料的制造方法。镁合金材料是以Zn为主要成分的Mg-Zn-RE合金，Gd，Tb，Tm中的至少一种为RE，其余为Mg和不可避免的杂质，含有针状沉淀物或板样沉淀物（长时间沉淀：X相=β相，β'相和β1相）。

5. 发明申请

US20070098589A1 Non-heat treated steel for connecting rod and connecting rod formed of same 审中-公开
标题翻译：用于连杆的非热处理钢和由其组成的连杆
公开(公告)号：US20070098589A1
公开(公告)日：2007-05-03
申请号：US11585956
申请日：2006-10-25
申请人： Isseki Aihara , Yuuichi Yamada , Tomonori Miyazawa , Hideki Usuki , Yoshio Okada , Shinichiro Kato , Masakazu Hayaishi
发明人： Isseki Aihara , Yuuichi Yamada , Tomonori Miyazawa , Hideki Usuki , Yoshio Okada , Shinichiro Kato , Masakazu Hayaishi
IPC分类号： C22C38/12 , C22C38/24
CPC分类号： C22C38/02 , C22C38/002 , C22C38/04 , C22C38/24 , C22C38/60 , F16C7/02 , F16C33/121
摘要： A non-heat treated steel for hot forging and for a connecting rod, containing, in mass percent: 0.3 to 0.8% of C; 0.1 to 2.0% of Si; 0.5 to 1.5% of Mn; 0.01 to 0.15% of P; 1.0% or less of Cr; 0.4% or less of V; 0.05% or less of Al; 0.005 to 0.03% of N; and the balance Fe and inevitable impurities. The non-heat treated steel has a value E of not larger than 150, the value E being calculated from the following equation: E=2804−1549×Ceq−8862×P−23.4×H where H is a value of a Rockwell hardness of the connecting rod made of the non-heat treated steel; P is a phosphorus content (%) in the connecting rod; and Ceq is a value of a carbon equivalent.
摘要翻译：用于热锻的非热处理钢和连杆，以质量％计含有C：0.3〜0.8％ 0.1〜2.0％的Si; 0.5〜1.5％的Mn; 0.01〜0.15％P; 1.0％以下的Cr; 0.4％以下V; 0.05％以下的Al; 0.005〜0.03％的N; 余量为Fe和不可避免的杂质。未经热处理的钢的值E不大于150，则值E由下式计算：<？in-line-formula description =“In-line formula”end =“lead”？> E = 2804-1549xCeq-8862xP-23.4xH <？in-line-formula description =“In-line Formulas”end =“tail”？>其中H是由未热处理的连杆制成的洛氏硬度值钢; P是连杆中的磷含量（％）; Ceq为碳当量值。

6. 发明授权

US08801817B2 Surface-coated cutting tool and manufacturing method thereof 有权
标题翻译：表面切割刀具及其制造方法
公开(公告)号：US08801817B2
公开(公告)日：2014-08-12
申请号：US13392713
申请日：2011-07-04
申请人： Anongsack Paseuth , Yoshio Okada , Hideaki Kanaoka , Chikako Kojima , Erika Iwai
发明人： Anongsack Paseuth , Yoshio Okada , Hideaki Kanaoka , Chikako Kojima , Erika Iwai
IPC分类号： C23C16/00
CPC分类号： C23C30/005 , C23C16/0272 , C23C16/36 , C23C16/52 , C23C28/042 , C23C28/044 , Y10T407/27 , Y10T428/265
摘要： A surface-coated cutting tool according to the present invention includes a base material and a coating film formed on the base material. The coating film includes at least one TiCN layer. The TiCN layer has a columnar crystal region. The columnar crystal region is characterized by having a composition of TiCxNy (in which 0.65≦x/(x+y)≦0.90) and having a (422) plane having a plane spacing of 0.8765 Å to 0.8790 Å.
摘要翻译：根据本发明的表面涂层切削工具包括基材和形成在基材上的涂膜。涂膜包括至少一个TiCN层。 TiCN层具有柱状晶体区域。柱状晶体区域的特征在于具有TiC x N y的组成（其中0.65和nlE; x /（x + y）＆nlE; 0.90）并且具有平面间距为0.8765至0.8790的（422）面。

7. 发明授权

US08741428B2 Surface-coated cutting tool and manufacturing method thereof 有权
标题翻译：表面切割刀具及其制造方法
公开(公告)号：US08741428B2
公开(公告)日：2014-06-03
申请号：US13395590
申请日：2011-07-04
申请人： Anongsack Paseuth , Yoshio Okada , Chikako Kojima , Hideaki Kanaoka , Erika Iwai , Hiroyuki Morimoto
发明人： Anongsack Paseuth , Yoshio Okada , Chikako Kojima , Hideaki Kanaoka , Erika Iwai , Hiroyuki Morimoto
IPC分类号： C23C16/30
CPC分类号： C23C30/005 , C23C16/36 , C23C28/042 , C23C28/044 , Y10T428/265
摘要： A surface-coated cutting tool according to the present invention includes a base material and a coating film formed on the base material. The coating film includes at least one TiCN layer. The TiCN layer has a columnar crystal region. The columnar crystal region is characterized by having a composition of TiCxNy(in which 0.65≦x/(x+y)≦0.90), having a (422) plane having a plane spacing of 0.8765 Å to 0.8790 Å and having TC (220) showing a maximum value in an orientation index TC (hkl).
摘要翻译：根据本发明的表面涂层切削工具包括基材和形成在基材上的涂膜。涂膜包括至少一个TiCN层。 TiCN层具有柱状晶体区域。柱状晶体区域的特征在于具有TiC x N y（其中0.65和nlE; x /（x + y）＆nlE; 0.90）的组成，其具有（422）面具有0.8765至0.8790的平面间距并且具有TC（ 220），其显示取向指数TC（hkl）的最大值。

8. 发明授权

US08485290B2 Power plant 有权
标题翻译：发电厂
公开(公告)号：US08485290B2
公开(公告)日：2013-07-16
申请号：US12078032
申请日：2008-03-26
申请人： Noriyuki Abe , Shigemitsu Akutsu , Yoshio Okada
发明人： Noriyuki Abe , Shigemitsu Akutsu , Yoshio Okada
IPC分类号： B60K6/00
CPC分类号： B60K6/365 , B60K6/48 , B60K6/543 , F16H2037/0866 , Y02T10/6221
摘要： A power plant which is capable of improving the drive efficiency and the power generation efficiency thereof when the electric power is generated using the power of a driven part thereof. A power plant has an internal combustion engine having a crankshaft, and a rotary motor having a rotor. A planetary gear train includes a sun gear, a ring gear, and a carrier rotatably supporting a planetary gear in mesh with the sun gear and the ring gear. The sun gear and the ring gear are connected to drive wheels. The carrier is connected to the crankshaft. The rotor is connected between one of the sun gear and the ring gear and the drive wheels. A transmission is connected between the other of the gears and the drive wheels, for varying a speed of power of the engine and transmitting the power to the drive wheels.
摘要翻译：一种能够在利用其被驱动部的动力产生电力的同时提高驱动效率和发电效率的发电厂。发电厂具有具有曲轴的内燃机和具有转子的旋转电动机。行星齿轮系包括太阳齿轮，环形齿轮和可转动地支撑与太阳齿轮和齿圈啮合的行星齿轮的行星架。太阳齿轮和齿圈连接到驱动轮。载体连接到曲轴。转子连接在太阳齿轮和齿圈之一和驱动轮之间。变速器连接在另一个齿轮和驱动轮之间，用于改变发动机的动力并将动力传递到驱动轮。

9. 发明申请

US20130045057A1 SURFACE-COATED CUTTING TOOL 有权
标题翻译：表面涂层切割工具
公开(公告)号：US20130045057A1
公开(公告)日：2013-02-21
申请号：US13634209
申请日：2011-12-05
申请人： Chikako Kojima , Yoshio Okada , Hideaki Kanaoka , Hiroyuki Morimoto , Anongsack Paseuth , Erika Iwai
发明人： Chikako Kojima , Yoshio Okada , Hideaki Kanaoka , Hiroyuki Morimoto , Anongsack Paseuth , Erika Iwai
IPC分类号： B23B27/14
CPC分类号： C23C16/34 , C23C16/403 , C23C16/45523 , C23C28/044 , C23C30/005 , Y10T407/27 , Y10T428/252
摘要： A surface-coated cutting tool excellent in wear resistance is provided. The surface-coated cutting tool of the present invention includes a base material and a coating formed on the base material. The coating includes an inner layer and an outer layer. The inner layer is a single layer or a multilayer stack constituted of two or more layers made of at least one element selected from the group consisting of group IVa elements, group Va elements, group VIa elements in the periodic table, Al, and Si, or a compound of at least one element selected from this group and at least one element selected from the group consisting of carbon, nitrogen, oxygen, and boron. The outer layer includes α-aluminum oxide as a main component and exhibits an equivalent peak intensity PR(024) of a (024) plane of x-ray diffraction of larger than 1.3.
摘要翻译：提供了耐磨性优异的表面涂层切削工具。本发明的表面覆盖切削工具包括基材和形成在基材上的涂层。涂层包括内层和外层。内层是由选自元素周期表中的IVa族元素，Va族元素，VIa族元素，Al和Si中的至少一种元素的两层或更多层构成的单层或多层堆叠，或选自该组的至少一种元素的化合物和选自碳，氮，氧和硼的至少一种元素。外层包含α-氧化铝作为主要成分，并且表现出x射线衍射的（024）面的等效峰强度PR（024）大于1.3。

10. 发明授权

US08133576B2 Coated cutting insert and manufacturing method thereof 有权
标题翻译：涂层切削刀片及其制造方法
公开(公告)号：US08133576B2
公开(公告)日：2012-03-13
申请号：US11792078
申请日：2005-11-25
申请人： Naoya Omori , Yoshio Okada , Minoru Itoh , Norihiro Takanashi , Shinya Imamura , Susumu Okuno
发明人： Naoya Omori , Yoshio Okada , Minoru Itoh , Norihiro Takanashi , Shinya Imamura , Susumu Okuno
IPC分类号： B23B27/14
CPC分类号： B23B27/141 , B23B2200/087 , B23B2200/323 , B23B2224/04 , B23B2224/32 , B23B2224/36 , B23B2228/105 , B23B2260/144 , C23C28/042 , C23C28/044 , C23C30/005 , Y10T407/23 , Y10T407/235 , Y10T407/24 , Y10T407/26 , Y10T407/27 , Y10T428/24 , Y10T428/24942
摘要： A coated cutting insert according to the present invention includes a substrate, a base layer formed on the substrate, and an indicating layer formed on a part of the base layer. The base layer exhibits a color different from that of the indicating layer. The indicating layer is formed on the base layer, in at least a part of a surface including a cutting-edge portion and a rake face except for a flank face. When a surface relative roughness Ra of a breaker recess portion or a land portion of the rake face is set to Aμm and a surface relative roughness Ra of the flank face is set to Bμm, relation of B/A≦1 is established.
摘要翻译：根据本发明的涂覆的切削刀片包括基底，形成在基底上的基底层和形成在基底层的一部分上的指示层。基层呈现与指示层不同的颜色。指示层形成在基底层上，除了侧面以外，还包括前刀部分和前刀面的表面的至少一部分中。当断路器凹部的前表面相对粗糙度Ra和前刀面的接地部分的面积设定为Aμm，并且将侧面的表面相对粗糙度Ra设定为Bμm时，建立B / A＆lt; nlE; 1的关系。

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