公开(公告)号：US08107190B2

公开(公告)日：2012-01-31

申请号：US12066597

申请日：2006-09-11

申请人： Kenji Ito ,  Fuyuki Ito

发明人： Kenji Ito ,  Fuyuki Ito

IPC分类号： G11B17/02 ,  H02K15/12 ,  F16C33/00

CPC分类号： F16C17/107 ,  F16C33/107 ,  F16C2370/12 ,  G11B19/2036 ,  H02K5/1675 ,  Y10T29/49639

摘要： Provided is a fluid bearing device with a hub part having high molding precision and dimensional stability and capable of being produced at low cost. An annular gate (14) is formed at a portion of a cavity (15) corresponding to an outer peripheral edge portion of a lower end surface (10c1) of a flange part (10c), and a molten resin (P) is filled into the cavity (15) through the annular gate (14) to form a hub part (10) made of resin. The hub part (10) molded by the injection molding exhibits a radial resin orientation through an entire periphery thereof. Further, an annular gate trace (16) is formed at the outer peripheral edge portion of the lower end surface (10c1) of the flange part (10c) of the hub part (10).

摘要翻译： 本发明提供一种具有轮毂部件的流体轴承装置，其具有高的成型精度和尺寸稳定性并能够以低成本制造。 在与凸缘部（10c）的下端面（10c1）的外周缘部对应的空腔（15）的一部分形成环状的浇口（14），将熔融树脂（P）填充到 所述腔（15）穿过所述环形门（14）以形成由树脂制成的轮毂部分（10）。 通过注塑成型的轮毂部件（10）通过其整个周边呈径向的树脂取向。 此外，在毂部（10）的凸缘部（10c）的下端面（10c1）的外周缘部形成有环状的栅极迹线（16）。

公开(公告)号：US20090284866A1

公开(公告)日：2009-11-19

申请号：US12066597

申请日：2006-09-11

申请人： Kenji Ito ,  Fuyuki Ito

发明人： Kenji Ito ,  Fuyuki Ito

IPC分类号： G11B17/02 ,  F16C32/06 ,  B29C45/14 ,  B32B37/12

CPC分类号： F16C17/107 ,  F16C33/107 ,  F16C2370/12 ,  G11B19/2036 ,  H02K5/1675 ,  Y10T29/49639

摘要： Provided is a fluid bearing device with a hub part having high molding precision and dimensional stability and capable of being produced at low cost. An annular gate (14) is formed at a portion of a cavity (15) corresponding to an outer peripheral edge portion of a lower end surface (10c1) of a flange part (10c), and a molten resin (P) is filled into the cavity (15) through the annular gate (14) to form a hub part (10) made of resin. The hub part (10) molded by the injection molding exhibits a radial resin orientation through an entire periphery thereof. Further, an annular gate trace (16) is formed at the outer peripheral edge portion of the lower end surface (10c1) of the flange part (10c) of the hub part (10).

摘要翻译： 本发明提供一种具有轮毂部件的流体轴承装置，其具有高的成型精度和尺寸稳定性并能够以低成本制造。 在与凸缘部（10c）的下端面（10c1）的外周缘部对应的空腔（15）的一部分形成环状的浇口（14），将熔融树脂（P）填充到 所述腔（15）穿过所述环形门（14）以形成由树脂制成的轮毂部分（10）。 通过注塑成型的轮毂部件（10）通过其整个周边呈径向的树脂取向。 此外，在毂部（10）的凸缘部（10c）的下端面（10c1）的外周缘部形成有环状的栅极迹线（16）。

公开(公告)号：US08256962B2

公开(公告)日：2012-09-04

申请号：US11910316

申请日：2006-04-17

申请人： Kenji Ito ,  Isao Komori ,  Fuminori Satoji ,  Fuyuki Ito ,  Yoshiharu Inazuka

发明人： Kenji Ito ,  Isao Komori ,  Fuminori Satoji ,  Fuyuki Ito ,  Yoshiharu Inazuka

IPC分类号： F16C32/06

CPC分类号： F16C33/107 ,  F16C17/107 ,  F16C33/745 ,  F16C2220/04 ,  H02K7/085 ,  H02K7/086

摘要： The present invention aims to achieve a reduction in cost for a fluid dynamic bearing device. The fluid dynamic bearing device supports a shaft member (2) radially in a non-contact fashion by a dynamic pressure action generated in a radial bearing gap between an outer peripheral surface of the shaft member (2) and an inner peripheral surface (7a) of a bearing member (7), and is composed of the shaft member (2), the bearing member (7), a cover member (8), and a seal member (9). The shaft member (2) is inserted into an inner periphery of the bearing member (7), and an opening at a lower end thereof is sealed by the cover member (8). The seal member (9) is attached to an opening at an upper end of the bearing member (7), forming a seal space (S) between itself and the outer peripheral surface of the shaft member (2). Dynamic pressure grooves (G) of radial bearing portions (R1 and R2) are formed in an inner peripheral surface (7a) of the bearing member (7) by molding.

摘要翻译： 本发明旨在实现流体动力轴承装置的成本的降低。 流体动力轴承装置通过在轴构件（2）的外周表面和内周表面（7a）之间的径向轴承间隙中产生的动压作用以非接触的方式径向地支撑轴构件（2） 轴承部件（7），由轴部件（2），轴承部件（7），盖部件（8）和密封部件（9）构成。 轴构件（2）插入到轴承构件（7）的内周，并且其下端的开口被盖构件（8）密封。 密封构件（9）安装在轴承构件（7）的上端的开口处，在其与轴构件（2）的外周面之间形成密封空间（S）。 径向轴承部分（R1和R2）的动态压力槽（G）通过模制形成在轴承件（7）的内周表面（7a）中。

公开(公告)号：US20090129710A1

公开(公告)日：2009-05-21

申请号：US11910316

申请日：2006-04-17

申请人： Kenji Ito ,  Isao Komori ,  Fuminori Satoji ,  Fuyuki Ito ,  Yoshiharu Inazuka

发明人： Kenji Ito ,  Isao Komori ,  Fuminori Satoji ,  Fuyuki Ito ,  Yoshiharu Inazuka

IPC分类号： F16C32/06

CPC分类号： F16C33/107 ,  F16C17/107 ,  F16C33/745 ,  F16C2220/04 ,  H02K7/085 ,  H02K7/086

摘要： The present invention aims to achieve a reduction in cost for a fluid dynamic bearing device. The fluid dynamic bearing device supports a shaft member (2) radially in a non-contact fashion by a dynamic pressure action generated in a radial bearing gap between an outer peripheral surface of the shaft member (2) and an inner peripheral surface (7a) of a bearing member (7), and is composed of the shaft member (2), the bearing member (7), a cover member (8), and a seal member (9). The shaft member (2) is inserted into an inner periphery of the bearing member (7), and an opening at a lower end thereof is sealed by the cover member (8). The seal member (9) is attached to an opening at an upper end of the bearing member (7), forming a seal space (S) between itself and the outer peripheral surface of the shaft member (2). Dynamic pressure grooves (G) of radial bearing portions (R1 and R2) are formed in an inner peripheral surface (7a) of the bearing member (7) by molding.

摘要翻译： 本发明旨在实现流体动力轴承装置的成本的降低。 流体动力轴承装置通过在轴构件（2）的外周表面和内周表面（7a）之间的径向轴承间隙中产生的动压作用以非接触的方式径向地支撑轴构件（2） 轴承部件（7），由轴部件（2），轴承部件（7），盖部件（8）和密封部件（9）构成。 轴构件（2）插入到轴承构件（7）的内周，并且其下端的开口被盖构件（8）密封。 密封构件（9）安装在轴承构件（7）的上端的开口处，在其与轴构件（2）的外周面之间形成密封空间（S）。 径向轴承部分（R1和R2）的动态压力槽（G）通过模制形成在轴承件（7）的内周表面（7a）中。

公开(公告)号：US09677543B2

公开(公告)日：2017-06-13

申请号：US13881564

申请日：2011-11-01

申请人： Masakazu Kamibayashi ,  Haruhiko Hirano ,  Tomohiro Numajiri ,  Kenji Ito ,  Ikuo Honda ,  Yoshihiro Fujioka

发明人： Masakazu Kamibayashi ,  Haruhiko Hirano ,  Tomohiro Numajiri ,  Kenji Ito ,  Ikuo Honda ,  Yoshihiro Fujioka

IPC分类号： F03D9/00 ,  F03D1/00

CPC分类号： F03D13/10 ,  F03D80/00 ,  F05B2230/604 ,  F05B2240/14 ,  Y02B10/30 ,  Y02E10/72 ,  Y02E10/728 ,  Y02P70/523

摘要： A structure for a nacelle cover connection portion of a wind turbine generator includes a lengthy first angled member fixed to an inside surface of a nacelle cover and forming an upper end portion of a side wall panel; and a lengthy second angled member fixed to the inside surface and forming a lower end portion of a roof panel. An upper surface of the first angled member and a lower surface of the second angled member are aligned with and fixed to each other. A covering portion covering the upper end portion from the outside of a nacelle is provided at a predetermined interval from the same and integral with the lower end portion so as to protrude to the outside of the nacelle cover farther than the lower end portion. A packing is interposed between the upper and lower surfaces.

公开(公告)号：US09022745B2

公开(公告)日：2015-05-05

申请号：US13337553

申请日：2011-12-27

申请人： Kodai Shimono ,  Masakazu Kamibayashi ,  Haruhiko Hirano ,  Tomohiro Numajiri ,  Kenji Ito ,  Ikuo Honda ,  Yoshihiro Fujioka

发明人： Kodai Shimono ,  Masakazu Kamibayashi ,  Haruhiko Hirano ,  Tomohiro Numajiri ,  Kenji Ito ,  Ikuo Honda ,  Yoshihiro Fujioka

IPC分类号： F03D11/00 ,  B29C70/34 ,  B29C70/88 ,  B32B5/02 ,  B32B27/12 ,  B29L31/00

CPC分类号： F03D11/0033 ,  B29C70/342 ,  B29C70/885 ,  B29L2031/7504 ,  B32B5/028 ,  B32B27/12 ,  B32B2307/20 ,  F03D80/30 ,  Y02E10/722 ,  Y02E10/726 ,  Y02P70/523 ,  Y10T428/24995

摘要： The present invention provides a composite material panel structure and a manufacturing method thereof with which an anti-lightning function can be realized without adding a separate anti-lightning structure to the composite material panel structure. In a composite material panel structure formed from a composite material panel containing reinforcing fibers, the composite material panel includes: a fiber-reinforced base material impregnated with a matrix resin; a conductive mesh sheet disposed on one surface side of the fiber-reinforced base material; and a bag film disposed on the one surface side of the fiber-reinforced base material so as to sandwich the conductive mesh sheet. The conductive mesh sheets of a plurality of the composite material panels are electrically connected to each other.

摘要翻译： 本发明提供一种复合材料面板结构及其制造方法，其可以实现防雷击功能而不向复合材料面板结构增加单独的防雷结构。 在由包含增强纤维的复合材料板形成的复合材料面板结构中，复合材料面板包括：浸渍有基质树脂的纤维增强基材; 设置在纤维增强基材的一个表面侧的导电网片; 以及设置在所述纤维增强基材的一个表面侧上以夹着所述导电网片的袋膜。 多个复合材料面板的导电网片彼此电连接。

公开(公告)号：US08826541B2

公开(公告)日：2014-09-09

申请号：US13307645

申请日：2011-11-30

申请人： Kenji Ito

发明人： Kenji Ito

IPC分类号： B21K1/10 ,  H02K5/167 ,  F16C33/10 ,  F16C35/02 ,  G11B19/20 ,  F16C17/10

CPC分类号： G11B19/2018 ,  F16C17/107 ,  F16C33/107 ,  F16C33/1075 ,  F16C35/02 ,  F16C2370/12 ,  H02K5/1675 ,  Y10T29/49636 ,  Y10T29/49639 ,  Y10T29/49703

摘要： A fluid bearing device is manufactured with a high adhesive strength in fixing another member by adhesion to a resin housing. A bearing sleeve is secured in position inside the resin housing, and a shaft member is radially supported in a non-contact fashion by a dynamic pressure action of lubricant generated in a radial bearing clearance between the shaft member and the bearing sleeve. A metal bracket for mounting the stator coil of a motor is fixed by adhesion to the outer periphery of the housing, in which the adhesion portion of the outer periphery of the housing to be fixed to the bracket is roughened, setting the surface roughness to 0.5 μmRa to 2.0 μmRa.

摘要翻译： 通过粘附到树脂壳体上来固定另一构件，制造出具有高粘合强度的流体轴承装置。 轴承套被固定在树脂壳体内部的适当位置，并且轴构件通过在轴构件和轴承套筒之间的径向轴承间隙中产生的润滑剂的动态压力作用以非接触的方式径向支撑。 用于安装电动机的定子线圈的金属支架通过粘合固定在外壳的外周，外壳的外周的固定在支架上的粘合部分被粗糙化，将表面粗糙度设定为0.5 μmRa至2.0μmRa。

公开(公告)号：US08551658B2

公开(公告)日：2013-10-08

申请号：US11828009

申请日：2007-07-25

申请人： Ryoji Yamada ,  Koji Tatsumi ,  Shogo Nakaoka ,  Kenji Ito ,  Kazuya Hiratsuka

发明人： Ryoji Yamada ,  Koji Tatsumi ,  Shogo Nakaoka ,  Kenji Ito ,  Kazuya Hiratsuka

IPC分类号： H01M4/13

CPC分类号： H01M4/505 ,  C01G45/1228 ,  C01G51/42 ,  C01G51/50 ,  C01G53/50 ,  C01P2002/52 ,  C01P2002/74 ,  C01P2004/32 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/11 ,  C01P2006/12 ,  C01P2006/40 ,  H01M4/0471 ,  H01M4/1391 ,  H01M4/13915 ,  H01M4/405 ,  H01M4/525 ,  H01M2004/028

摘要： To provide a process for a lithium-containing composite oxide for a positive electrode for a lithium secondary battery, which has a large volume capacity density and high safety, and is excellent in the charge and discharge cyclic durability and low temperature characteristics.A process for producing a lithium-containing composite oxide represented by the formula LipNxMyOzFa (wherein N is at least one element selected from the group consisting of Co, Mn and Ni, M is at least one element selected from the group consisting of Al, alkaline earth metal elements and transition metal elements other than N, 0.9≦p≦1.2, 0.95≦x≦2.00, 0

摘要翻译： 为了提供具有大容量密度和高安全性的用于锂二次电池用正极的含锂复合氧化物的方法，并且充放电循环耐久性和低温特性优异。 一种由式LiNiMyOzFa（其中N是选自Co，Mn和Ni，M中的至少一种元素）表示的含锂复合氧化物的方法，M是选自Al，碱性中的至少一种元素 土壤金属元素和除N之外的过渡金属元素，0.9 @ p @ 1.2，0.95 @ x @ 2.00,0

公开(公告)号：US08399558B2

公开(公告)日：2013-03-19

申请号：US12305543

申请日：2007-06-19

申请人： Eui-chul Kang ,  Atsuhiko Ogura ,  Shingo Kataoka ,  Kenji Ito

发明人： Eui-chul Kang ,  Atsuhiko Ogura ,  Shingo Kataoka ,  Kenji Ito

IPC分类号： C08F136/00 ,  C08F8/42 ,  C08F8/40

CPC分类号： C09D4/00 ,  C08F220/36 ,  C08G18/3203 ,  C08G18/8116 ,  C08K3/013 ,  C09D1/00 ,  C09D5/08 ,  C09D5/24 ,  C09D175/16

摘要： The present disclosure provides an inorganic-organic hybrid film which is excellent in transparency, adhesion, heat resistance, weatherability, and anti-rust property, whose refractive index may be controlled easily, and which is also excellent in hardness. Also provided are an inorganic-organic hybrid composition as a starting material for the film, and a hard coating material, an optical material, an anti-rust coating material, and a conductive coating material, all utilizing the composition. The composition is characterized by containing organic component (A) composed of monomer component (a1) containing a particular diol (meth)acrylate compound (U) having a urethane bond, or polymer component (a2) containing polymer (P) obtained by polymerization of monomer component (a1), and inorganic component (B), wherein the ratio of the organic component (A) to the inorganic component (B) is 1:99 to 99:1 by mass.

摘要翻译： 本公开内容提供了透明性，粘合性，耐热性，耐候性和防锈性优异的无机 - 有机杂化膜，其折射率可以容易地控制，并且硬度也是优异的。 还提供了作为膜的起始材料的无机 - 有机杂化组合物，以及全部利用组合物的硬涂层材料，光学材料，防锈涂层材料和导电涂层材料。 该组合物的特征在于含有由含有具有氨基甲酸酯键的特定二醇（甲基）丙烯酸酯化合物（U）的单体成分（a1）构成的有机成分（A），或含有聚合物（P）的聚合物成分（a2） 单体成分（a1）和无机成分（B），其中有机成分（A）与无机成分（B）的比例为1:99〜99:1质量％。

公开(公告)号：US08299498B2

公开(公告)日：2012-10-30

申请号：US12595253

申请日：2008-04-07

申请人： Tsutomu Uesugi ,  Kenji Ito ,  Osamu Ishiguro ,  Tetsu Kachi ,  Masahiro Sugimoto

发明人： Tsutomu Uesugi ,  Kenji Ito ,  Osamu Ishiguro ,  Tetsu Kachi ,  Masahiro Sugimoto

IPC分类号： H01L29/66

CPC分类号： H01L29/2003 ,  H01L29/045 ,  H01L29/205 ,  H01L29/66462 ,  H01L29/7786 ,  H01L29/7788 ,  H01L29/7789 ,  H01L29/7828

摘要： A semiconductor device 10 is provided with a first hetero junction 40b configured with two types of nitride semiconductors having different bandgap energy from each other, a second hetero junction 50b configured with two types of nitride semiconductors having different bandgap energy from each other, and a gate electrode 58 facing the second hetero junction 50b. The second hetero junction 50b is configured to be electrically connected to the first hetero junction 40b. The first hetero junction 40b is a c-plane and the second hetero junction 50b is either an a-plane or an m-plane.

摘要翻译： 半导体器件10设置有由彼此具有不同带隙能量的两种类型的氮化物半导体构成的第一异质结40b，由具有彼此具有不同带隙能量的两种类型的氮化物半导体构成的第二异质结50b，以及栅极 电极58面对第二异质结50b。 第二异质结50b被配置为电连接到第一异质结40b。 第一异质结40b是c面，第二异质结50b是a面或m面。