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1. 发明授权

US09187706B2 Lubricating oil composition 有权
公开(公告)号：US09187706B2
公开(公告)日：2015-11-17
申请号：US10430594
申请日：2003-05-06
申请人： Satoshi Hirano , Shigeru Iwamoto , Morikuni Nakazato
发明人： Satoshi Hirano , Shigeru Iwamoto , Morikuni Nakazato
IPC分类号： C10M141/10 , C10M141/12 , C10M143/10 , C10M163/00 , C10M169/04
CPC分类号： C10M143/10 , C10M163/00 , C10M169/04 , C10M169/045 , C10M2203/1006 , C10M2207/026 , C10M2207/027 , C10M2207/028 , C10M2207/26 , C10M2207/262 , C10M2207/289 , C10M2215/064 , C10M2215/065 , C10M2215/28 , C10M2219/044 , C10M2219/046 , C10M2219/086 , C10M2219/088 , C10M2219/089 , C10M2227/09
摘要： A lubricating oil composition employable in combination with a low sulfur content fuel oil is preferably composed of a base oil having a sulfur content of at most 0.2 wt. %, an ashless dispersant comprising an alkenyl- or alkyl-succinimide or a derivative thereof, a metal-containing detergent containing an organic acid metal salt, a zinc dialkyldithiophosphate, a zinc dialkylaryldithiophosphate, and an oxidation inhibitor selected from the group consisting of a phenol compound, an amine compound, and a molybdenum-containing compound, wherein a ratio of the phosphorus content of the zinc dialkyldithiophosphate to the phosphorus content of the zinc dialkylaryldithiophosphate is in the range of 20:1 to 2:1.

2. 发明授权

US06569818B2 Lubricating oil composition 有权
公开(公告)号：US06569818B2
公开(公告)日：2003-05-27
申请号：US09870092
申请日：2001-05-30
申请人： Morikuni Nakazato , Shigeru Iwamoto , Satoshi Hirano
发明人： Morikuni Nakazato , Shigeru Iwamoto , Satoshi Hirano
IPC分类号： C10M14102
CPC分类号： C10M169/045 , C10M169/048 , C10M2203/1006 , C10M2205/024 , C10M2207/026 , C10M2207/028 , C10M2207/144 , C10M2207/146 , C10M2207/262 , C10M2207/281 , C10M2207/289 , C10M2209/084 , C10M2215/064 , C10M2215/28 , C10M2223/045 , C10N2210/02 , C10N2230/04 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/102
摘要： A lubricating oil composition having a low P content of 0.01 to 0.1 wt. %, and a sulfated ash of 0.1 to 1 wt. %, which is composed of a) a major amount of mineral base oil having a low S content of at most 0.1 wt. %; b) an ashless alkenyl or alkyl-succinimide dispersant; c) a metal-containing detergent (non-sulfurized alkali metal or alkaline earth metal salt of an alkylsalicylic acid and/or non-sulfurized alkali metal or alkaline earth metal salt of an alkylphenol derivative having a Mannich base structure); d) Zn-DTP; e) an oxidation inhibitor (phenol compound and/or amine compound) and wherein the sulfur content is 0.01 to 0.3 wt %. The lubricating oil composition shows good high temperature detergency notwithstanding its low S, P, and sulfated ash content, and is favorably employable in diesel engines using fuel of an extremely low sulfur content.

3. 发明授权

US10462850B2 Method of manufacturing ceramic sintered body, ceramic sintered body, and ceramic heater 有权
公开(公告)号：US10462850B2
公开(公告)日：2019-10-29
申请号：US13879882
申请日：2011-10-24
申请人： Satoshi Hirano , Toshihiro Tachikawa , Junichi Miyahara , Toshihiko Hanamachi
发明人： Satoshi Hirano , Toshihiro Tachikawa , Junichi Miyahara , Toshihiko Hanamachi
IPC分类号： H05B3/26 , C04B35/645 , C04B37/02 , H05B3/28 , H05B3/74 , H05B3/18
摘要： A method of manufacturing a ceramic sintered body, includes: a film forming step of forming, on a surface of a heat-resistant metal material, a metal coating film made of a metal material having a standard free energy of formation of metal carbides lower than that of the heat-resistant metal material; a molding step of disposing the heat-resistant metal material provided with the coating film in the film forming step at a predetermined position in powder that serves as a starting material of a ceramic base, and molding a ceramic green body by press-molding the powder; and a sintering step of generating a ceramic sintered body by sintering the ceramic green body molded in the molding step.

4. 发明授权

US09162251B2 Lamination and method for manufacturing lamination 有权
标题翻译：叠层和层压制造方法
公开(公告)号：US09162251B2
公开(公告)日：2015-10-20
申请号：US14009420
申请日：2012-04-06
申请人： Satoshi Hirano , Yuichiro Yamauchi , Masaru Akabayashi , Toshihiko Hanamachi
发明人： Satoshi Hirano , Yuichiro Yamauchi , Masaru Akabayashi , Toshihiko Hanamachi
IPC分类号： B05D1/12 , C23C24/04 , C23C28/02 , B32B15/01 , B05B7/14 , B05D1/36 , B32B15/16 , C23C14/02 , C23C14/16 , C23C28/00 , B22F7/04
CPC分类号： B05D1/12 , B05B7/1486 , B05D1/36 , B22F2007/042 , B32B15/01 , B32B15/16 , C23C14/025 , C23C14/16 , C23C24/04 , C23C28/021 , C23C28/023 , C23C28/42 , Y10T428/12076
摘要： A lamination includes a substrate formed of a metal or alloy, an intermediate layer formed on a surface of the substrate and is formed of a metal or alloy that is softer than the substrate, and a metal film deposited by accelerating a powder material of a metal or alloy together with a gas heated to a temperature lower than the melting point of the powder material and spraying it onto the intermediate layer while keeping it in a solid phase.
摘要翻译：叠层包括由金属或合金形成的基板，形成在基板的表面上并由比基板更软的金属或合金形成的中间层，以及通过加速金属的粉末材料而沉积的金属膜或合金以及加热到低于粉末材料的熔点的温度的气体，并将其喷在中间层上同时保持固相。

5. 发明授权

US08991564B2 Disk brake 有权
标题翻译：盘式制动器
公开(公告)号：US08991564B2
公开(公告)日：2015-03-31
申请号：US13240142
申请日：2011-09-22
申请人： Shinji Suzuki , Takahiro Tokunaga , Yuichi Kobayashi , Yasuhisa Omata , Jun Watanabe , Seunghwan Park , Akihiro Sato , Satoshi Hirano , Kazutaka Okamoto
发明人： Shinji Suzuki , Takahiro Tokunaga , Yuichi Kobayashi , Yasuhisa Omata , Jun Watanabe , Seunghwan Park , Akihiro Sato , Satoshi Hirano , Kazutaka Okamoto
IPC分类号： F16D65/02 , B23K20/12 , F16D55/226 , F16D121/04
CPC分类号： B23K20/122 , B23K20/124 , B23K2101/006 , B23K2103/10 , F16D55/226 , F16D2121/04
摘要： A disk brake includes a caliper body having a cylinder portion (25) with a cylindrical shape. The cylinder portion (25) has a bore (30) with a bottom (34) formed by integrally joining together an opening peripheral edge (98) at the bottom side of the cylinder portion (25) and a bottom cover member (92) to be fitted to the opening peripheral edge (98) through friction stir welding. The bottom cover member (92) has a disk shape and is friction-stir-welded along the outer periphery thereof. The terminating point of the friction stir welding is within the boundaries of the bottom cover member (92).
摘要翻译：盘式制动器包括具有圆筒形状的圆筒部分（25）的卡钳体。气缸部分（25）具有孔（30），底部（34）通过将气缸部分（25）的底侧处的开口周缘（98）和底盖构件（92）整体接合在一起而形成，通过摩擦搅拌焊接装配到开口周边边缘（98）上。底盖构件（92）具有圆盘形状并沿其外周摩擦搅拌焊接。摩擦搅拌焊接的终点位于底盖构件（92）的边界内。

6. 发明授权

US08658905B2 Multilayer wiring substrate 有权
标题翻译：多层布线基板
公开(公告)号：US08658905B2
公开(公告)日：2014-02-25
申请号：US13070094
申请日：2011-03-23
申请人： Shinnosuke Maeda , Tatsuya Ito , Satoshi Hirano
发明人： Shinnosuke Maeda , Tatsuya Ito , Satoshi Hirano
IPC分类号： H05K1/03
CPC分类号： H05K3/244 , H01L23/49811 , H01L23/49822 , H01L23/49866 , H01L2924/0002 , H05K1/113 , H05K3/205 , H05K3/4682 , H05K2201/099 , H05K2203/0361 , H01L2924/00
摘要： In a wiring laminate portion of a multilayer wiring substrate, a solder resist layer having a plurality of openings is disposed on a main surface side of the laminate structure, and connection terminals are embedded in an outermost resin insulation layer in contact with the solder resist layer. Each of the connection terminals comprises a copper layer and a metallic layer formed of at least one type of metal other than copper. A main-surface-side circumferential portion of the copper layer is covered by the solder resist layer. At least a portion of the metallic layer is located in a recess in a main-surface-side central portion of the copper layer. At least a portion of the metallic layer is exposed via a corresponding opening.
摘要翻译：在多层布线基板的布线层叠部分中，具有多个开口的阻焊层设置在层叠结构的主表面侧，并且连接端子嵌入在与阻焊层接触的最外层树脂绝缘层中。每个连接端子包括铜层和由铜以外的至少一种类型的金属形成的金属层。铜层的主表面侧圆周部分被阻焊层覆盖。金属层的至少一部分位于铜层的主表面侧中央部的凹部中。金属层的至少一部分经由相应的开口露出。

7. 发明授权

US08530751B2 Multilayer wiring substrate 失效
标题翻译：多层布线基板
公开(公告)号：US08530751B2
公开(公告)日：2013-09-10
申请号：US13195290
申请日：2011-08-01
申请人： Shinnosuke Maeda , Satoshi Hirano
发明人： Shinnosuke Maeda , Satoshi Hirano
IPC分类号： H05K1/00
CPC分类号： H01L23/49822 , H01L21/4857 , H01L23/145 , H01L23/49816 , H01L23/49833 , H01L2224/16225 , H01L2224/32225 , H01L2224/73204 , H01L2924/09701 , H01L2924/15311 , H05K1/0271 , H05K3/4015 , H05K3/4682 , H05K3/4688 , H05K2201/10977 , H05K2201/2009 , H05K2203/041 , H01L2924/00
摘要： A multilayer wiring substrate includes a laminate structure in which resin insulation layers and conductor layers are alternately laminated. The resin insulation layers include first-type resin insulation layers, and second-type resin insulation layers, each of which contains an inorganic material in a larger amount and is smaller in thermal expansion coefficient as compared with first-type resin insulation layers. On a cross section of the laminate structure taken along a thickness direction thereof, the ratio of a total thickness of the second-type resin insulation layers located in an area A2 to a thickness corresponding to the area A2 is greater than the ratio of a total thickness of the second-type resin insulation layers located in an area A1 to a thickness corresponding to the area A1. The laminate structure is warped such that the laminate structure is convex toward the side where the second main face is present.
摘要翻译：多层布线基板包括层叠结构，其中树脂绝缘层和导体层交替层叠。树脂绝缘层包括第一类树脂绝缘层和第二类树脂绝缘层，其中第二类树脂绝缘层与第一类型树脂绝缘层相比，其中含有大量的无机材料并且热膨胀系数较小。在沿其厚度方向截取的层叠结构的横截面上，位于A2区域中的第二类树脂绝缘层的总厚度与对应于区域A2的厚度的比率大于总共位于区域A1中的第二类型树脂绝缘层的厚度为对应于区域A1的厚度。层压结构翘曲，使得层压结构向第二主面存在的一侧凸出。

8. 发明申请

US20130052474A1 NI-BASE ALLOY LARGE MEMBER, NI-BASE ALLOY WELDED STRUCTURE MADE OF SAME, AND METHOD FOR MANUFACTURING STRUCTURE THEREOF 审中-公开
标题翻译： NI-BASE合金大型会员，NI-BASE合金焊接结构及其制造方法
公开(公告)号：US20130052474A1
公开(公告)日：2013-02-28
申请号：US13571492
申请日：2012-08-10
申请人： Shinya IMANO , Hironori Kamoshida , Satoshi Hirano , Park Seunghwan , Takehiko Yoshida
发明人： Shinya IMANO , Hironori Kamoshida , Satoshi Hirano , Park Seunghwan , Takehiko Yoshida
IPC分类号： B32B15/04 , B32B1/08 , F03B3/12 , B23K20/12
CPC分类号： F01D5/063 , B23K9/167 , B23K20/122 , B23K35/3033 , B23K2101/001 , C22C19/055 , C22F1/00 , F05D2220/31 , Y10T428/12292 , Y10T428/12944
摘要： A Ni-base alloy large-size member comprises a base material having strip-shaped carbide segregation, and a homogeneous modified layer formed on a welding groove surface by treatment using Friction stir processing and solution treatment. In addition, a Ni-base alloy welded structure is manufactured by welding the Ni-base alloy large-size member with other member constituting the Ni-base alloy welded structure, such as a member formed of ferrite steel or another Ni-base alloy large-size member under the condition that weld penetration depth is shallower than the thickness of the modified layer.
摘要翻译：镍基合金大尺寸构件包括具有带状碳化物偏析的基材，以及通过使用摩擦搅拌处理和溶液处理的处理在焊接槽表面上形成的均匀改性层。另外，通过将Ni基合金大尺寸构件与构成Ni基合金焊接结构的其他构件，例如由铁素体钢或其它Ni基合金构成的构件焊接，制造Ni基合金焊接结构在焊缝穿透深度比改性层的厚度浅的条件下成形。

9. 发明申请

US20120183410A1 TITANIUM ALLOY TURBINE BLADE 审中-公开
标题翻译：钛合金涡轮叶片
公开(公告)号：US20120183410A1
公开(公告)日：2012-07-19
申请号：US13337636
申请日：2011-12-27
申请人： Shinya IMANO , Hironori Kamoshida , Satoshi Hirano , Kenichi Murata , Seunghwan Park , Kunio Asai , Takehiko Yoshida
发明人： Shinya IMANO , Hironori Kamoshida , Satoshi Hirano , Kenichi Murata , Seunghwan Park , Kunio Asai , Takehiko Yoshida
IPC分类号： F04D29/38
CPC分类号： F01D5/14 , F01D5/28 , F01D5/286 , F05D2300/174 , F05D2300/506 , Y02T50/671
摘要： It is an objective of the present invention to provide an effective use of the friction stir processing (FSP) technology for Ti-alloy turbine blades with a long radial length, and provide a Ti-alloy turbine blade having both high erosion resistance and high long term reliability. There is provided a turbine blade made of an α-β titanium alloy having an average Vickers hardness of 320 Hv or less, the turbine blade having a leading edge, in which: the turbine blade includes, at the leading edge thereof, a first hardened surface region having a thickness of from 0.5 to 3.0 mm and having an average Vickers hardness of 340 Hv or more; and the first hardened surface region is formed by friction stir processing a surface region of the leading edge of the turbine blade.
摘要翻译：本发明的一个目的是为了有效利用具有长径向长度的钛合金涡轮叶片的摩擦搅拌处理（FSP）技术，并且提供具有高抗侵蚀性和高长度的Ti合金涡轮叶片长期可靠性。提供由α-＆bgr制成的涡轮叶片; 具有320Hv或更小的维氏硬度的钛合金，所述涡轮叶片具有前缘，其中：所述涡轮叶片在其前缘处包括厚度为0.5至3.0mm的第一硬化表面区域和平均维氏硬度为340Hv或更高; 并且通过摩擦搅拌处理涡轮叶片的前缘的表面区域来形成第一硬化表面区域。

10. 发明授权

US08006890B2 Friction stir processing apparatus with a vibrator 有权
标题翻译：具有振动器的摩擦搅拌处理装置
公开(公告)号：US08006890B2
公开(公告)日：2011-08-30
申请号：US12389602
申请日：2009-02-20
申请人： Kazutaka Okamoto , Seung Hwan Park , Satoshi Hirano
发明人： Kazutaka Okamoto , Seung Hwan Park , Satoshi Hirano
IPC分类号： B23K20/12 , B23K5/00 , B23K37/02
CPC分类号： B23K20/126 , B23K20/128 , B23K20/14 , B23K2101/003 , B23K2103/10
摘要： An apparatus for a friction stir and a friction stir processing of the present invention suppress an occurrence of a surface defect in an area processed by the friction stir. The apparatus for the friction stir includes a tool having a columnar tip-side part, a rotating unit for rotating the tool on a central axis, a first pressing unit for pressing a tip of the tool rotated by the rotating unit against a work, a jig having a tool insertion hole into which the tip-side part of the tool is inserted so that the tip-side part of the tool is encircled around the jig, a second pressing unit for slidably pressing the jig against the work, and a press control unit for controlling the first pressing unit so that the tip-side part of the tool is gradually pulled out of the work by the first pressing unit while moving the tool and the jig relative to the work, in a state that the tool is rotated by the rotating unit and the tip of the tool has been sunk into the work to a predetermined depth by the first pressing unit.
摘要翻译：本发明的摩擦搅拌装置和摩擦搅拌处理抑制了摩擦搅拌加工区域的表面缺陷的发生。用于摩擦搅拌的装置包括具有柱状末端侧部分的工具，用于在中心轴线上旋转工具的旋转单元，用于将由旋转单元旋转的工具的尖端压靠在工件上的第一按压单元，夹具具有工具插入孔，工具的前端部分插入该工具插入孔中，使得工具的末端侧部分围绕夹具环绕;第二按压单元，用于可滑动地将夹具压靠在工件上;压力机控制单元，用于控制第一按压单元，使得在工具旋转的状态下，通过第一按压单元在工具和夹具相对于工件移动的同时使工具的尖端侧部分逐渐拉出工件通过旋转单元，工具的尖端已经通过第一按压单元沉入工作到预定深度。

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