专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08400751B2 Air current generating apparatus and method for manufacturing same 有权
标题翻译：气流发生装置及其制造方法
公开(公告)号：US08400751B2
公开(公告)日：2013-03-19
申请号：US13007323
申请日：2011-01-14
申请人： Motofumi Tanaka , Kazuo Hayashi , Naohiko Shimura , Hiroyuki Yasui , Masahiro Asayama , Yutaka Ishiwata , Masahiro Katayama
发明人： Motofumi Tanaka , Kazuo Hayashi , Naohiko Shimura , Hiroyuki Yasui , Masahiro Asayama , Yutaka Ishiwata , Masahiro Katayama
IPC分类号： H01T23/00
CPC分类号： H05K13/00 , B64C21/00 , B64C23/005 , H05H1/2406 , Y02T50/166 , Y10T29/49124
摘要： In one embodiment, an air current generating apparatus includes: a dielectric substrate exposed to gas: a first electrode disposed inside the dielectric substrate; a second electrode disposed near a surface of the dielectric so as to correspond the first electrode and having a sharp shape; and a power source applying a voltage between the first and second electrodes and plasmatizing part of the gas to generate an air current.
摘要翻译：在一个实施例中，气流发生装置包括：暴露于气体的电介质基片;设置在电介质基片内部的第一电极; 第二电极，设置在所述电介质的表面附近，以对应于所述第一电极并具有尖锐的形状; 以及在所述第一和第二电极之间施加电压并使所述气体的等离子体化部分产生气流的电源。

2. 发明授权

US08393861B2 Steam device 有权
标题翻译：蒸汽装置
公开(公告)号：US08393861B2
公开(公告)日：2013-03-12
申请号：US13116635
申请日：2011-05-26
申请人： Kunihiko Wada , Katsuya Yamashita , Yutaka Ishiwata , Yuujiro Nakatani , Takeo Suga , Asako Inomata , Kazuhiro Saito , Takao Inukai , Yusuke Suzuki , Shogo Iwai
发明人： Kunihiko Wada , Katsuya Yamashita , Yutaka Ishiwata , Yuujiro Nakatani , Takeo Suga , Asako Inomata , Kazuhiro Saito , Takao Inukai , Yusuke Suzuki , Shogo Iwai
IPC分类号： F01D25/24
CPC分类号： F01D25/007 , C23C28/322 , C23C28/324 , C23C28/345 , C23C28/3455 , C23C28/42 , C23C30/00 , F05D2220/31 , F05D2230/90 , F05D2300/504
摘要： In one embodiment, a steam device includes a high-temperature member and a low-temperature member. One surface of the high-temperature member is exposed to high-temperature steam, and the other surface is cooled by cooling steam having a temperature lower than the high-temperature steam. The low-temperature member is disposed to face the high-temperature member with a passage for the cooling steam therebetween and is formed of a material having a heat resistance lower than that of the high-temperature member. The steam device has at least one high-reflectance film selected from a first high-reflectance film, which is formed on the surface of the high-temperature member which is exposed to the high-temperature steam and has a higher reflectance with respect to infrared rays than the high-temperature member, and a second high-reflectance film, which is formed on the surface of the low-temperature member facing the high-temperature member and has a higher reflectance with respect to infrared rays than the low-temperature member.
摘要翻译：在一个实施例中，蒸汽装置包括高温部件和低温部件。高温部件的一个表面暴露于高温蒸汽，另一个表面通过具有低于高温蒸汽的温度的冷却蒸汽来冷却。所述低温部件配置成与所述高温部件面对，在所述高温部件之间具有用于冷却蒸汽的通路，并且由具有低于所述高温部件的耐热性的材料形成。蒸汽装置具有至少一个选自第一高反射率膜的高反射率膜，其形成在暴露于高温蒸汽并且具有相对于红外线的较高反射率的高温部件的表面上以及第二高反射率膜，其形成在面向高温部件的低温部件的表面上，并且相比于低温部件具有比红外线高的反射率。

3. 发明申请

US20090308848A1 SOFT ALLOY LAYER FORMING APPARATUS AND SOFT ALLOY LAYER FORMING METHOD 审中-公开
标题翻译：软合金层形成装置和软质合金层成型方法
公开(公告)号：US20090308848A1
公开(公告)日：2009-12-17
申请号：US12471795
申请日：2009-05-26
申请人： Yutaka ISHIWATA , Kazuo AOYAMA , Nobuaki ENDOU , Kiyotaka TANAKA , Hitoshi KATAYAMA
发明人： Yutaka ISHIWATA , Kazuo AOYAMA , Nobuaki ENDOU , Kiyotaka TANAKA , Hitoshi KATAYAMA
IPC分类号： B23K9/04
CPC分类号： B23K9/048 , F16C33/14 , F16C2220/60 , F16C2223/44 , F16C2223/46
摘要： A soft alloy layer forming apparatus (10) includes a base metal support part (20) rotationally supporting a base metal (40) with a center axis (42) of an inner periphery of the base metal (40) being a rotation axis, and an arc generating unit (30) movable in a direction of the rotation axis of the inner periphery of the base metal (40), fixed at a predetermined distance from the inner peripheral face (41) of the base metal (40), and generating an arc (31) between itself and the base metal (40). While rotating the base metal (40) and maintaining the distance constant between the arc generating unit (30) and the inner peripheral face (41) of the base metal (40), a soft alloy member (50) is melted by the arc generating unit (30) to form a soft alloy layer (15) on the inner peripheral face (41) of the base metal (40).
摘要翻译：软合金层形成装置（10）包括：基体金属支撑部（20），其旋转地支撑基体金属（40），基底金属（40）的内周的中心轴线（42）是旋转轴线;以及电弧产生单元（30），其能够在所述母体金属（40）的内周的旋转轴线的方向上移动，与所述母体金属（40）的内周面（41）固定成规定的距离，在其与基底金属（40）之间的电弧（31）。在使贱金属（40）旋转并保持电弧产生单元（30）与母材（40）的内周面（41）之间的距离恒定的同时，软合金构件（50）通过电弧产生单元（30）在母材（40）的内周面（41）上形成软合金层（15）。

4. 发明申请

US20080199711A1 HEAT RESISTANT MEMBER 审中-公开
标题翻译：耐热会员
公开(公告)号：US20080199711A1
公开(公告)日：2008-08-21
申请号：US12031113
申请日：2008-02-14
申请人： Yutaka ISHIWATA , Kazuhide Matsumoto , Yoshiyasu Ito
发明人： Yutaka ISHIWATA , Kazuhide Matsumoto , Yoshiyasu Ito
IPC分类号： B32B15/04
CPC分类号： B32B18/00 , C04B35/101 , C04B35/111 , C04B35/48 , C04B35/505 , C04B41/009 , C04B41/52 , C04B41/90 , C04B2111/00405 , C04B2235/656 , C04B2235/6567 , C04B2235/661 , C04B2237/34 , C04B2237/343 , C04B2237/348 , C04B2237/365 , C04B2237/366 , C04B2237/385 , C04B2237/704 , C04B2237/708 , C23C4/02 , C23C4/11 , C23C14/083 , C23C28/321 , C23C28/3215 , C23C28/345 , C23C28/3455 , F05C2201/043 , F05C2203/08 , Y02T50/67 , Y02T50/6765 , C04B35/00 , C04B35/584 , C04B35/565 , C04B35/83 , C04B41/51 , C04B41/5031 , C04B41/5045 , C04B41/5042 , C04B41/4529 , C04B41/5044 , C04B41/4531 , C04B41/522 , C04B41/4527
摘要： A heat resistant member includes a metal or ceramic substrate and a thermal-barrier coating layer disposed on the substrate. The thermal-barrier coating layer includes a metal layer functioning as a bonding layer and one or more ceramic layers disposed on the metal layer. At least one of the ceramic layers is mainly composed of a hafnium oxide-based ceramic layer containing 85% or more of hafnium oxide. Due to the above structure, there can be provided a heat resistant member with high heat resistance and durability which has a thermal-barrier coating layer with stable thermal conductivity at elevated temperatures, namely, not less than 1,200° C., and resistance to cracking and delamination due to sintering.
摘要翻译：耐热构件包括金属或陶瓷基板和设置在基板上的热障涂层。隔热涂层包括用作结合层的金属层和设置在金属层上的一个或多个陶瓷层。陶瓷层中的至少一个主要由含有85％以上的氧化铪的氧化铪基陶瓷层构成。由于上述结构，可以提供具有高耐热性和耐久性的耐热构件，其具有在高温下即具有不低于1200℃，耐龟裂性的导热性能稳定的热阻涂层并且由于烧结而分层。

5. 发明授权

US07263766B2 Insulating substrate, manufacturing method thereof, and module semiconductor device with insulating substrate 有权
标题翻译：绝缘基板，其制造方法以及具有绝缘基板的模块半导体器件
公开(公告)号：US07263766B2
公开(公告)日：2007-09-04
申请号：US10351312
申请日：2003-01-27
申请人： Yutaka Ishiwata , Kosoku Nagata , Toshio Shimizu , Hiroyuki Hiramoto , Yasuhiko Taniguchi , Kouji Araki , Hiroshi Fukuyoshi , Hiroshi Komorita
发明人： Yutaka Ishiwata , Kosoku Nagata , Toshio Shimizu , Hiroyuki Hiramoto , Yasuhiko Taniguchi , Kouji Araki , Hiroshi Fukuyoshi , Hiroshi Komorita
IPC分类号： H05K3/00 , H05K1/00 , H05K1/18 , H05K7/00
CPC分类号： H05K1/0256 , H01L23/34 , H01L23/49822 , H01L23/562 , H01L24/48 , H01L2224/05599 , H01L2224/48137 , H01L2224/85399 , H01L2924/00014 , H01L2924/01019 , H01L2924/01057 , H01L2924/01079 , H01L2924/01322 , H01L2924/16152 , H01L2924/181 , H05K1/0306 , H05K2201/09145 , Y10S428/901 , Y10T29/49121 , Y10T29/49124 , Y10T29/49126 , Y10T29/49165 , H01L2924/00012 , H01L2224/45015 , H01L2924/207 , H01L2224/45099
摘要： An insulating substrate (1) has insulative ceramic layers (2, 3) laid one upon another, an intermediate layer (4) made of a material that is different from a material of the ceramic layers and arranged between adjacent ones of the ceramic layers to join the adjacent ceramic layers to each other, a first conductive layer (5) joined to the top surface of a top one of the ceramic layers, and a second conductive layer (6) joined to the bottom surface of a bottom one of the ceramic layers. Even if any one of the ceramic layers has strength lower than design strength and causes a breakage due to, for example, thermal stress, the remaining ceramic layers are sound to secure a specified breakdown voltage for the insulating substrate.
摘要翻译：绝缘基板（1）具有彼此层叠的绝缘陶瓷层（2,3），由与陶瓷层的材料不同并且布置在相邻的陶瓷层之间的材料制成的中间层（4）将相邻的陶瓷层彼此接合，接合到顶部陶瓷层的顶表面的第一导电层（5）和接合到陶瓷的底部陶瓷层的底表面的第二导电层（6）层。即使陶瓷层中的任何一个具有低于设计强度的强度并且由于例如热应力而引起断裂，剩余的陶瓷层声音可以确保绝缘基板的规定的击穿电压。

6. 发明授权

US09025721B2 Holding device 有权
标题翻译：保持装置
公开(公告)号：US09025721B2
公开(公告)日：2015-05-05
申请号：US13618641
申请日：2012-09-14
申请人： Kunihiko Wada , Fumiyo Kuno , Yutaka Ishiwata , Tsuneji Kameda , Ryoichi Hamazaki , Noriyuki Katagiri
发明人： Kunihiko Wada , Fumiyo Kuno , Yutaka Ishiwata , Tsuneji Kameda , Ryoichi Hamazaki , Noriyuki Katagiri
IPC分类号： G21C9/00 , G21C9/016
CPC分类号： G21C9/016 , Y02E30/40
摘要： There is provided a holding device which can hold a molten corium for a predetermined period even when the molten corium is exposed to heat or undergoes any chemical reaction and which is applicable to practical use. There is provided a holding device provided below a nuclear reactor pressure vessel for holding a molten corium, wherein the holding device includes a base material in contact with a cooling medium, and a multilayer stack structure on the base material. The multilayer stack structure has a first layer having heat-resistant property, a second layer formed on the first layer and having heat-resistant property with lower heat conductivity than that of the first layer, and a third layer formed on the second layer and having corrosion-resistant property and impact-absorbing property.
摘要翻译：提供了一种保持装置，即使在熔融的金属暴露于热或经历任何化学反应并且适用于实际应用的情况下，其也可以将熔融的金属晶体保持预定的时间。提供了一种保持装置，其设置在用于保持熔融的金属的核反应堆压力容器下方，其中保持装置包括与冷却介质接触的基材，以及在基材上的多层堆叠结构。多层堆叠结构具有耐热性的第一层，形成在第一层上的具有比第一层低的导热性的耐热性的第二层，以及形成在第二层上的第三层，具有耐腐蚀性和冲击吸收性。

7. 发明授权

US08674537B2 Wind power generation system and control method for the same 有权
标题翻译：风力发电系统和控制方法相同
公开(公告)号：US08674537B2
公开(公告)日：2014-03-18
申请号：US13418736
申请日：2012-03-13
申请人： Motofumi Tanaka , Hisashi Matsuda , Kunihiko Wada , Hiroyuki Yasui , Shohei Goshima , Naohiko Shimura , Yutaka Ishiwata , Susumu Kinoshita , Tamon Ozaki , Sueyoshi Mizuno , Shinichi Noda
发明人： Motofumi Tanaka , Hisashi Matsuda , Kunihiko Wada , Hiroyuki Yasui , Shohei Goshima , Naohiko Shimura , Yutaka Ishiwata , Susumu Kinoshita , Tamon Ozaki , Sueyoshi Mizuno , Shinichi Noda
IPC分类号： F03D9/02
CPC分类号： F03D7/0256 , F03D7/022 , F03D80/00 , F05B2240/30 , H05H1/2406 , Y02E10/721 , Y02E10/723
摘要： A wind power generation system 10 of an embodiment includes a rotor 40 having blades 42, an airflow generation device 60 provided in a leading edge of each of the blades 42 and having a first electrode 61 and a second electrode 62 which are separated via a dielectric, a discharge power supply 65 applying a voltage between the electrodes of the airflow generation device 60, and a control unit 110 controlling the discharge power supply 65. The control unit 110 controls the voltage to perform pulse modulation so that the value of a relational expression fC/U is 0.1 or larger and 9 or smaller where f is a pulse modulation frequency of the voltage, C is a chord length of the blades 42, and U is a relative velocity combining a peripheral velocity of the blades 42 and a wind velocity, so as to generate plasma induced flow.
摘要翻译：一个实施例的风力发电系统10包括具有叶片42的转子40，设置在每个叶片42的前缘中的气流发生装置60，并且具有通过电介质分离的第一电极61和第二电极62 ，在气流发生装置60的电极之间施加电压的放电电源65和控制放电电源65的控制单元110.控制单元110控制电压进行脉冲调制，使得关系式 fC / U为0.1以上且9以下，f是电压的脉冲调制频率，C是叶片42的弦长，U是组合叶片42的圆周速度的相对速度和风速，以产生等离子体感应流。

8. 发明申请

US20130070886A1 HOLDING DEVICE 有权
标题翻译：控股设备
公开(公告)号：US20130070886A1
公开(公告)日：2013-03-21
申请号：US13618641
申请日：2012-09-14
申请人： Kunihiko WADA , Fumiyo Kuno , Yutaka Ishiwata , Tsuneji Kameda , Ryoichi Hamazaki , Noriyuki Katagiri
发明人： Kunihiko WADA , Fumiyo Kuno , Yutaka Ishiwata , Tsuneji Kameda , Ryoichi Hamazaki , Noriyuki Katagiri
IPC分类号： G21C9/016
CPC分类号： G21C9/016 , Y02E30/40
摘要： There is provided a holding device which can hold a molten corium for a predetermined period even when the molten corium is exposed to heat or undergoes any chemical reaction and which is applicable to practical use. There is provided a holding device provided below a nuclear reactor pressure vessel for holding a molten corium, wherein the holding device includes a base material in contact with a cooling medium, and a multilayer stack structure on the base material. The multilayer stack structure has a first layer having heat-resistant property, a second layer formed on the first layer and having heat-resistant property with lower heat conductivity than that of the first layer, and a third layer formed on the second layer and having corrosion-resistant property and impact-absorbing property.
摘要翻译：提供了一种保持装置，即使在熔融的金属暴露于热或经历任何化学反应并且适用于实际应用的情况下，其也可以将熔融的金属晶体保持预定的时间。提供了一种保持装置，其设置在用于保持熔融的金属的核反应堆压力容器下方，其中保持装置包括与冷却介质接触的基材，以及在基材上的多层堆叠结构。多层堆叠结构具有耐热性的第一层，形成在第一层上的具有比第一层低的导热性的耐热性的第二层，以及形成在第二层上的第三层，具有耐腐蚀性和冲击吸收性。

9. 发明申请

US20120280501A1 WIND POWER GENERATION SYSTEM AND CONTROL METHOD FOR THE SAME 有权
标题翻译：风力发电系统及其控制方法
公开(公告)号：US20120280501A1
公开(公告)日：2012-11-08
申请号：US13462041
申请日：2012-05-02
申请人： Motofumi Tanaka , Hisashi Matsuda , Kunihiko Wada , Hiroyuki Yasui , Shohei Goshima , Naohiko Shimura , Yutaka Ishiwata , Susumu Kinoshita , Tamon Ozaki , Sueyoshi Mizuno , Shinichi Noda , Toshiki Osako , Toshimasa Yamada
发明人： Motofumi Tanaka , Hisashi Matsuda , Kunihiko Wada , Hiroyuki Yasui , Shohei Goshima , Naohiko Shimura , Yutaka Ishiwata , Susumu Kinoshita , Tamon Ozaki , Sueyoshi Mizuno , Shinichi Noda , Toshiki Osako , Toshimasa Yamada
IPC分类号： H02P9/04
CPC分类号： F03D7/022 , F03D7/0256 , F03D17/00 , F03D80/00 , F05B2270/304 , F05B2270/327 , F05B2270/335 , H05H1/2406 , Y02E10/721 , Y02E10/722 , Y02E10/723
摘要： A wind power generation system 10 of an embodiment includes a rotor 40 having a hub 41 and blades 42, a nacelle 31 pivotally supporting the rotor 40, a tower 30 supporting the nacelle 31, an airflow generation device 60 provided in a leading edge of each of the blades 42 and having a first electrode 61 and a second electrode 62 which are separated via a dielectric, and a discharge power supply 65 capable of applying a voltage between the electrodes of the airflow generation device 60. Further, the system includes a measurement device detecting information related to at least one of output in the wind power generation system 10, torque in the rotor 40 and a rotation speed of the blades 42, and a control unit 110 controlling the discharge power supply 65 based on an output from the measurement device.
摘要翻译：一个实施例的风力发电系统10包括具有轮毂41和叶片42的转子40，枢转地支撑转子40的机舱31，支撑机舱31的塔架30，设置在每个的前缘的气流产生装置60 并且具有通过电介质分离的第一电极61和第二电极62以及能够在气流发生装置60的电极之间施加电压的放电电源65.此外，该系统包括测量与风力发电系统10的输出中的至少一个相关的装置检测信息，转子40的转矩和叶片42的转速以及基于测量的输出来控制放电用电源65的控制部110 设备。

10. 发明授权

US06673308B2 Nickel-base single-crystal superalloys, method of manufacturing same and gas turbine high temperature parts made thereof 有权
标题翻译：镍基单晶超合金，其制造方法和由其制成的燃气轮机高温部件
公开(公告)号：US06673308B2
公开(公告)日：2004-01-06
申请号：US09941699
申请日：2001-08-30
申请人： Takehisa Hino , Yutaka Koizumi , Toshiharu Kobayashi , Shizuo Nakazawa , Hiroshi Harada , Yutaka Ishiwata , Yomei Yoshioka
发明人： Takehisa Hino , Yutaka Koizumi , Toshiharu Kobayashi , Shizuo Nakazawa , Hiroshi Harada , Yutaka Ishiwata , Yomei Yoshioka
IPC分类号： C22C1905
CPC分类号： C22C19/057 , C22F1/10
摘要： A nickel-base single-crystal superalloy, essentially consists of, in percentages by weight, 4.0% to 11.0% of cobalt, 3.5% to less than 5.0% of chromium, 0.5% to 3.0% of molybdenum, 7.0% to 10.0% of tungsten, 4.5% to 6.0% of aluminum, 0.1% to 2.0% of titanium, 5.0% to 8.0% of tantalum, 1.0% to 3.0% of rhenium, 0.01% to 0.5% of hafnium, 0.01% to 0.1% of silicon, and a balance being nickel and inevitable impurity, a total amount of rhenium and chromium being not less than 4.0% and a total amount of rhenium, molybdenum, tungsten and chromium being not more than 18.0%.
摘要翻译：镍基单晶超合金基本上由重量百分比计为4.0％至11.0％的钴，3.5％至小于5.0％的铬，0.5％至3.0％的钼，7.0％至10.0％的钼，钨，4.5〜6.0％的铝，0.1〜2.0％的钛，5.0〜8.0％的钽，1.0〜3.0％的铼，0.01〜0.5％的铪，0.01〜0.1％的硅，余量为镍和不可避免的杂质，铼和铬的总量不小于4.0％，铼，钼，钨和铬的总量不超过18.0％。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式