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1. 发明授权

US5065275A Multilayer substrate with inner capacitors 失效
标题翻译：具有内部电容器的多层基板
公开(公告)号：US5065275A
公开(公告)日：1991-11-12
申请号：US590085
申请日：1990-09-27
申请人： Teruya Fujisaki , Katsuhiko Onitsuka , Yoshihiro Fujioka , Nobuyoshi Fujikawa , Masakazu Yasui , Akira Hashimoto
发明人： Teruya Fujisaki , Katsuhiko Onitsuka , Yoshihiro Fujioka , Nobuyoshi Fujikawa , Masakazu Yasui , Akira Hashimoto
IPC分类号： C04B35/00 , B32B18/00 , C04B35/20 , C04B35/22 , H01B3/12 , H01G4/12 , H05K1/03 , H05K1/09 , H05K1/16 , H05K3/46
CPC分类号： B32B18/00 , C04B35/20 , C04B35/22 , H05K1/162 , C04B2237/341 , C04B2237/343 , C04B2237/346 , H05K1/0306 , H05K1/092 , H05K3/4611 , H05K3/4629 , H05K3/4688
摘要： A multilayer substrate with inner capacitors comprising a dielectric layer sandwiched between upper and lower insulating layers, a couple of printed electrodes in desired patterns within the thickness of the dielectric layer so as to form each capacitor at the portion of the dielectric layer corresponding to the electrodes, and a couple of leading terminals on one surface of the insulating layer, which communicate with the electrodes, the multilayer substrate being characterized in that the dielectric layer is composed of a ceramic composition mainly comprising MTiO.sub.3 -based ceramics (M represents one or several of Ba, Ca, Mg, La, Sr and Nd) and the insulating layer is composed of a ceramic composition mainly comprising MgO-SiO.sub.2 -CaO-based ceramics, which is defined by an area surrounded by the lines connecting points A, B, C, D, E, F and G as shown in FIG. 1 and listed below, wherein X, Y and Z respectively represent weight percent values of MgO, SiO.sub.2 and CaO at points A, B, C, D, E, F and G.______________________________________ X Y Z ______________________________________ A 60 40 0 B 40 60 0 C 30 60 10 D 30 50 20 E 20 50 30 F 40 30 30 G 60 30 10 ______________________________________ With this multilayer substrate, the dielectric layer and the insulating layers can be co-fired. Therefore, cracking between the layers can be prevented and the superior insulation characteristics, such as insulation resistance and dielectric breakdown voltage, of the substrate can be maintained.
摘要翻译：具有内电容器的多层基板，其包括夹在上绝缘层和下绝缘层之间的电介质层，在电介质层的厚度内的所需图案中的一对印刷电极，以便在介电层对应于电极的部分处形成每个电容器和与电极连通的绝缘层的一个表面上的一对前导端子，多层基板的特征在于，介电层由主要包含MTiO 3的陶瓷（M表示一个或多个）的陶瓷组合物构成 Ba，Ca，Mg，La，Sr和Nd），绝缘层由主要包含MgO-SiO2-CaO类陶瓷的陶瓷组合物构成，该陶瓷组合物由连接点A，B，C的线，D，E，F，G。 1，其中X，Y和Z分别表示A，B，C，D，E，F和G点的MgO，SiO2和CaO的重量百分比值。-XYZ -A 60 40 0 -B 40 60 0 -C 30 60 10 -D 30 50 20 -E 20 50 30 -F 40 30 30 -G 60 30 10 - 使用该多层基板，能够共烧介电层和绝缘层。因此，可以防止层之间的龟裂，并且可以保持基板的优异的绝缘特性，例如绝缘电阻和绝缘击穿电压。

2. 发明授权

US5650367A Dielectric ceramic composition 失效
标题翻译：介电陶瓷组合物
公开(公告)号：US5650367A
公开(公告)日：1997-07-22
申请号：US545459
申请日：1995-10-19
申请人： Nobuyoshi Fujikawa , Yoshihiro Fujioka , Yasushi Yamakuchi , Shin-ichi Osawa , Hiroshi Ojima
发明人： Nobuyoshi Fujikawa , Yoshihiro Fujioka , Yasushi Yamakuchi , Shin-ichi Osawa , Hiroshi Ojima
IPC分类号： C04B35/468
CPC分类号： C04B35/468
摘要： A dielectric ceramic composition containing, per 100 parts by weight of BaTiO.sub.3, at least either one of Nb.sub.2 O.sub.5 or Ta.sub.2 O.sub.5 in an amount of from 0.8 to 3.5 parts by weight, MgO in an amount of from 0.06 to 0.7 parts by weight, oxides of rare earth elements in an amount of from 0.005 to 0.520 parts by weight, and MnO in an amount of from 0.01 to 0.30 parts by weight in the form of MnCO.sub.3, the molar ratio of MgO to either Nb.sub.2 O.sub.5 or Ta.sub.2 O.sub.5 being from 0.5 to 2.2. The dielectric ceramic composition has a dielectric constant of not smaller than 2500, is fired at a temperature of not higher than 1300.degree. C., exhibits a change of capacitance depending upon the temperature satisfying X7R of the IEA Standards, a dielectric loss of not larger than 2.5%, a small voltage dependence, and an insulation resistance of not smaller than 10.sup.4 M.OMEGA., and is suited as a material for producing ceramic capacitors and resonators.
摘要翻译：一种电介质陶瓷组合物，其中，相对于100重量份的BaTiO 3，含有0.8〜3.5重量份的Nb2O5或Ta2O5中的至少一种，MgO为0.06〜0.7重量份，稀有氧化物土壤元素的量为0.005〜0.520重量份，MnO为0.01〜0.30重量份，MnCO 3的摩尔比，Nb 2 O 5或Ta 2 O 5的摩尔比为0.5〜2.2。电介质陶瓷组合物的介电常数不小于2500，在不高于1300℃的温度下烧结，根据满足IEA标准X7R的温度，电容变化，介电损耗不大小于2.5％，电压依赖性小，绝缘电阻不小于104M的OMEGA，并且适合用作制造陶瓷电容器和谐振器的材料。

3. 发明授权

US08596614B2 Method for hoisting and lowering device in rotor head of wind turbine generator 失效
标题翻译：风力发电机转子头升降装置的方法
公开(公告)号：US08596614B2
公开(公告)日：2013-12-03
申请号：US12739013
申请日：2010-02-10
申请人： Tomohiro Numajiri , Yoshihiro Fujioka , Atsushi Imanaga
发明人： Tomohiro Numajiri , Yoshihiro Fujioka , Atsushi Imanaga
IPC分类号： B66D1/00
CPC分类号： B66C23/207 , F03D80/50 , F05B2240/916 , Y02E10/726 , Y02E10/728
摘要： There is provided a method for hoisting and lowering a device in a rotor head of a wind turbine generator, that can easily perform a device hoisting and lowering operation in the rotor head without an external crane. The method for hoisting and lowering a device in a rotor head includes a step of mounting a temporary winch rail to a rail support portion previously provided in the rotor head, a step of installing a temporary winch on the temporary winch rail, a step of opening a maintenance hatch provided in the rotor head, and a step of hoisting and lowering a replacement device to be attached or removed in the rotor head through a hoisting and lowering opening in the maintenance hatch by the temporary winch.
摘要翻译：提供了一种用于在风力涡轮发电机的转子头部中提升和降低装置的方法，其可以在没有外部起重机的情况下容易地执行转子头中的装置升降操作。用于提升和降低转子头中的装置的方法包括将临时绞盘导轨安装到预先设置在转子头部中的轨道支撑部分上的步骤，将临时绞盘安装在临时绞盘轨道上的步骤，设置在转子头部中的维护舱，以及通过临时绞盘在维护舱中的起升和降低开度来提升和降低在转子头中附接或移除的更换装置的步骤。

4. 发明申请

US20100188797A1 LAMINATED CERAMIC CAPACITOR 有权
标题翻译：层压陶瓷电容器
公开(公告)号：US20100188797A1
公开(公告)日：2010-07-29
申请号：US12670855
申请日：2007-11-29
申请人： Youichi Yamazaki , Hideyuki Osuzu , Yoshihiro Fujioka , Daisuke Fukuda
发明人： Youichi Yamazaki , Hideyuki Osuzu , Yoshihiro Fujioka , Daisuke Fukuda
IPC分类号： H01G4/12
CPC分类号： H01G4/1227 , H01G4/30
摘要： A crystal constituting a dielectric porcelain, comprised of a first crystal group composed of crystal grains of 0.2 atomic % or less calcium concentration and a second crystal group composed of crystal grains of 0.4 atomic % or more calcium concentration, wherein the ratio of concentration of each of magnesium and a first rare earth element contained in a center portion to that contained in a surface layer portion of crystal grains constituting the first crystal group is greater than the corresponding concentration ratio of crystal grains constituting the second crystal group, and wherein on a polished surface resulting from polishing of the surface of the dielectric porcelain, when the area of crystal grains of the first crystal group is referred to as a and the area of crystal grains of the second crystal group referred to as b, the ratio of b/(a+b) is in the range of 0.5 to 0.8.
摘要翻译：构成电介质瓷的晶体，由由0.2质量％以下钙浓度的晶粒构成的第一晶体组和由钙浓度为0.4原子％以上的晶粒构成的第二晶体组成，其中，的镁和包含在构成第一晶体组的晶粒的表层部分中的部分的中心部分的第一稀土元素大于构成第二晶体基团的晶粒的相应浓度比，并且其中在抛光当第一晶体组的晶粒的面积被称为a，第二晶体组织的晶粒面积被称为b时，由电介质陶瓷的表面的抛光产生的表面，b /（ a + b）在0.5〜0.8的范围内。

5. 发明授权

US08238077B2 Dielectric ceramics and multilayer ceramic capacitor 有权
标题翻译：介质陶瓷和多层陶瓷电容器
公开(公告)号：US08238077B2
公开(公告)日：2012-08-07
申请号：US12567632
申请日：2009-09-25
申请人： Youichi Yamazaki , Hideyuki Osuzu , Yoshihiro Fujioka , Daisuke Fukuda
发明人： Youichi Yamazaki , Hideyuki Osuzu , Yoshihiro Fujioka , Daisuke Fukuda
IPC分类号： H01G4/06 , C04B35/00
CPC分类号： H01B3/12 , B32B18/00 , B82Y30/00 , C04B35/4682 , C04B35/6281 , C04B35/62815 , C04B2235/3206 , C04B2235/3224 , C04B2235/3225 , C04B2235/3236 , C04B2235/3239 , C04B2235/3262 , C04B2235/36 , C04B2235/5445 , C04B2235/5454 , C04B2235/6021 , C04B2235/652 , C04B2235/6562 , C04B2235/6565 , C04B2235/6584 , C04B2235/663 , C04B2235/785 , C04B2235/85 , C04B2237/346 , H01G4/1227 , H01G4/30 , Y10T428/2982
摘要： A dielectric ceramic exhibiting a high dielectric constant is provided. The relative dielectric constant of the dielectric ceramic is stable with respect to temperature dependence and exhibits insulation resistance having a reduced voltage dependence. The dielectric ceramic of the invention can be used to form a multilayer ceramic capacitor that has a long life.
摘要翻译：提供具有高介电常数的介电陶瓷。介电陶瓷的相对介电常数相对于温度依赖性是稳定的，并且具有降低的电压依赖性的绝缘电阻。本发明的电介质陶瓷可用于形成寿命长的多层陶瓷电容器。

6. 发明申请

US20110293425A1 WIND TURBINE GENERATOR 有权
标题翻译：风力涡轮发电机
公开(公告)号：US20110293425A1
公开(公告)日：2011-12-01
申请号：US12680664
申请日：2010-02-10
申请人： Tomohiro Numajiri , Yoshihiro Fujioka , Atsushi Imanaga
发明人： Tomohiro Numajiri , Yoshihiro Fujioka , Atsushi Imanaga
IPC分类号： F03D11/00
CPC分类号： F03D7/0224 , F03D80/70 , F05B2260/602 , F05B2260/79 , F05B2260/98 , F16C2360/31 , Y02E10/723
摘要： There is provided a wind turbine generator that includes an improved grease supply and discharge system of lubricant oil used in a blade rotating ring bearing of a wind turbine blade, and can reliably recover discharged grease. The wind turbine generator includes a pitch control mechanism that can adjust a pitch angle of the wind turbine blade via the blade rotating ring bearing provided between the wind turbine blade and a rotor head, a grease supply and discharge device is provided in the rotor head, and the grease supply and discharge device includes a grease supply device that pumps lubricant oil in a supplied grease tank with a grease supply pump and supplies the lubricant oil to the blade rotating ring bearing, and a grease discharge device that forcibly sucks and recovers the discharged grease from the blade rotating ring bearing.
摘要翻译：提供了一种风力发电机，其包括用于风力涡轮机叶片的叶片旋转环轴承中的润滑油的改进的润滑脂供给和排出系统，并且可以可靠地回收排出的润滑脂。风力发电机包括俯仰控制机构，其能够经由设置在风力涡轮机叶片和转子头之间的叶片旋转环轴承来调节风力涡轮机叶片的俯仰角，在转子头部设置润滑脂供给和排出装置，润滑脂供给和排出装置包括：润滑脂供给装置，其在润滑脂供给泵的供给润滑槽中泵送润滑油，并将润滑油供给到叶片旋转轴承;以及润滑脂排出装置，其强制地吸收和回收排出的刀片旋转环轴承的润滑脂。

7. 发明申请

US20110278851A1 WIND TURBINE GENERATOR 有权
标题翻译：风力涡轮发电机
公开(公告)号：US20110278851A1
公开(公告)日：2011-11-17
申请号：US12681141
申请日：2010-02-12
申请人： Yoshihiro Fujioka , Atsushi Imanaga
发明人： Yoshihiro Fujioka , Atsushi Imanaga
IPC分类号： F03D9/00
CPC分类号： F16C33/7896 , F03D80/70 , F05B2240/57 , F05B2260/79 , F16C19/16 , F16C33/762 , F16C2300/14 , F16C2360/31 , F16J15/002 , F16J15/3232 , F16J15/40 , Y02E10/721 , Y02E10/722
摘要： The present invention provides a wind turbine generator in which an oil seal structure provided in a blade rotating ring bearing of a wind turbine blade is improved and leakage of lubricant oil to outside is prevented or suppressed. A wind turbine generator in which a rotor head has wind turbine blades, the rotor head rotates when the wind turbine blades receive wind power and drives a power generator disposed in a nacelle to generate electricity, the nacelle is disposed on an upper end of a tower that stands on a foundation such that the nacelle can yaw-slew, a blade rotating ring bearing is disposed between the wind turbine blade and the rotor, the wind turbine generator includes a pitch control mechanism that can adjust a pitch angle of the wind turbine blades, wherein seal mechanisms are mounted on both ends of opposed rolling body holding surfaces of an outer race and an inner race of the blade rotating ring bearing with rolling bodies interposed between both the ends, sides of the seal mechanisms closer to the blade are formed into a double sealed structure in which a space is disposed between seal members and the seal member are disposed in an axial direction of the blade, pressurized fluid is supplied to the space, and lips of the seal members are pushed against a mating sidewall surface.
摘要翻译：本发明提供了一种风力涡轮发电机，其中设置在风力涡轮机叶片的叶片旋转环轴承中的油封结构被改善，并且防止或抑制了润滑油向外部的泄漏。一种风力涡轮发电机，其中转子头具有风力涡轮机叶片，当风力涡轮机叶片接收风力并且驱动设置在机舱中的发电机发电时，转子头旋转，机舱设置在塔架的上端该机架位于基础上，使得机舱可以偏航旋转，叶片旋转环轴承设置在风力涡轮机叶片和转子之间，风力涡轮发电机包括俯仰控制机构，该俯仰控制机构可以调节风力涡轮机叶片其中，密封机构安装在外圈的相对的滚动体保持表面的两端和具有介于两端之间的滚动体的叶片旋转轴承的内圈的两端上，更靠近叶片的密封机构的侧面形成为在密封构件和密封构件之间设置有空间的双重密封结构设置在叶片的轴向上，加压流体被供给到t 他的空间，并且密封构件的嘴唇被压靠在配合的侧壁表面上。

8. 发明授权

US09677543B2 Structure for nacelle cover connection portion of wind turbine generator 有权
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.

9. 发明授权

US09022745B2 Composite material panel structure and manufacturing method 有权
标题翻译：复合材料面板结构及制造方法
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。

10. 发明授权

US08215912B2 Wind turbine generator 有权
标题翻译：风力发电机组
公开(公告)号：US08215912B2
公开(公告)日：2012-07-10
申请号：US12680664
申请日：2010-02-10
申请人： Tomohiro Numajiri , Yoshihiro Fujioka , Atsushi Imanaga
发明人： Tomohiro Numajiri , Yoshihiro Fujioka , Atsushi Imanaga
IPC分类号： F03D7/04 , F03D11/00
CPC分类号： F03D7/0224 , F03D80/70 , F05B2260/602 , F05B2260/79 , F05B2260/98 , F16C2360/31 , Y02E10/723
摘要： There is provided a wind turbine generator that includes an improved grease supply and discharge system of lubricant oil used in a blade rotating ring bearing of a wind turbine blade, and can reliably recover discharged grease. The wind turbine generator includes a pitch control mechanism that can adjust a pitch angle of the wind turbine blade via the blade rotating ring bearing provided between the wind turbine blade and a rotor head, a grease supply and discharge device is provided in the rotor head, and the grease supply and discharge device includes a grease supply device that pumps lubricant oil in a supplied grease tank with a grease supply pump and supplies the lubricant oil to the blade rotating ring bearing, and a grease discharge device that forcibly sucks and recovers the discharged grease from the blade rotating ring bearing.
摘要翻译：提供了一种风力发电机，其包括用于风力涡轮机叶片的叶片旋转环轴承中的润滑油的改进的润滑脂供给和排出系统，并且可以可靠地回收排出的润滑脂。风力发电机包括俯仰控制机构，其能够经由设置在风力涡轮机叶片和转子头之间的叶片旋转环轴承来调节风力涡轮机叶片的俯仰角，在转子头部设置润滑脂供给和排出装置，润滑脂供给和排出装置包括：润滑脂供给装置，其在润滑脂供给泵的供给润滑槽中泵送润滑油，并将润滑油供给到叶片旋转轴承;以及润滑脂排出装置，其强制地吸收和回收排出的刀片旋转环轴承的润滑脂。

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