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41. 发明申请

US20120183397A1 Exhaust System for Steam Turbine 有权
标题翻译：蒸汽轮机排气系统
公开(公告)号：US20120183397A1
公开(公告)日：2012-07-19
申请号：US13343180
申请日：2012-01-04
申请人： Shunsuke MIZUMI , Koji Ogata , Takeshi Kudo , Noriyo Nishijima , Yoshiaki Onda
发明人： Shunsuke MIZUMI , Koji Ogata , Takeshi Kudo , Noriyo Nishijima , Yoshiaki Onda
IPC分类号： F01D25/30
CPC分类号： F01D25/30 , F01D25/24 , F05D2250/52 , F05D2250/73
摘要： An exhaust system for a steam turbine provided with an improved annular flow guide in a high or intermediate turbine. The improved flow guide reduces flow turbulence in an exhaust hood and reduces pressure loss to thereby improve turbine plant efficiency.The shape (vertically symmetric) of a flow guide 5A according to a conventional technology was modified into the shape (vertically asymmetric) of a flow guide 5 such that the length of a downstream flow guide portion 5d is greater than that of a upstream flow guide portion 5u. Numerical analyses were performed to find the optimum flow guide occupation ratio of the conventional technology and the corresponding total pressure loss coefficient. The obtained values were used as reference values. Further, the flow guide occupation ratio of the upstream flow guide portion 5u was set at 0.4 and the flow guide occupation ratio of the downstream flow guide portion 5d was set at 0.7; at values where the total pressure loss coefficient becomes lower than the reference value. The rectification effect of the flow guide can thus be enhanced.
摘要翻译：一种用于蒸汽轮机的排气系统，其在高级或中级涡轮机中设置有改进的环形流动引导件。改进的流动引导件减少排气罩中的流动湍流并减少压力损失，从而提高涡轮机厂的效率。根据传统技术的流动引导件5A的形状（垂直对称）被修改为导流器5的形状（垂直不对称），使得下游流动引导部分5d的长度大于上游流动引导件部分5u。进行数值分析，找出常规技术的最佳流量指数占有率和相应的总压力损失系数。将获得的值用作参考值。另外，将上游侧流动引导部5u的流动导向占有率设定为0.4，将下游侧流动引导部5d的流动导向占有率设定为0.7，其中总压力损失系数变得低于参考值。因此可以提高导流管的整流效果。

42. 发明授权

US07985045B2 Steam turbines, seals, and control methods therefor 有权
标题翻译：蒸汽轮机，密封件及其控制方法
公开(公告)号：US07985045B2
公开(公告)日：2011-07-26
申请号：US11779463
申请日：2007-07-18
申请人： Kenjiro Narita , Takeshi Kudo
发明人： Kenjiro Narita , Takeshi Kudo
IPC分类号： F01D21/14
CPC分类号： F01D25/14 , F01D11/02 , F01D11/025 , F05D2220/31 , F05D2260/20 , F05D2260/232 , F05D2260/2322 , F05D2260/80
摘要： A steam turbine comprises a rotor with moving blades attached thereto; diaphragms which surround the rotor from an outer periphery side of the rotor; a casing which encloses the diaphragms and the rotor and has an upper half and a lower half clamped together through respective flanges; a displacement detector for measuring a difference d in thermal expansion in the rotor axis direction between the casing and the rotor; heating/cooling devices attached to the flanges respectively to heat and cool the flanges; and a controller which makes control so that the flanges are heated or cooled by the heating/cooling devices until a measured value obtained by the displacement detector reaches a preset value M or S in unsteady operation.
摘要翻译：蒸汽轮机包括具有附接到其上的活动叶片的转子; 从转子的外周侧围绕转子的隔膜; 封闭隔膜和转子并具有通过相应的凸缘夹紧在一起的上半部和下半部的壳体; 用于测量壳体和转子之间的转子轴向热膨胀差d的位移检测器; 分别附接到凸缘的加热/冷却装置以加热和冷却凸缘; 以及控制器，其进行控制，使得凸缘被加热/冷却装置加热或冷却，直到由位移检测器获得的测量值在不稳定操作中达到预设值M或S。

43. 发明申请

US20100278645A1 Seal Structure and Control Method Therefor 审中-公开
标题翻译：密封结构及其控制方法
公开(公告)号：US20100278645A1
公开(公告)日：2010-11-04
申请号：US12769249
申请日：2010-04-28
申请人： Kenjiro NARITA , Haruyuki Yamazaki , Hiroyuki Doi , Kei Kobayashi , Hajime Toriya , Takeshi Kudo , Yoshitaka Kojima
发明人： Kenjiro NARITA , Haruyuki Yamazaki , Hiroyuki Doi , Kei Kobayashi , Hajime Toriya , Takeshi Kudo , Yoshitaka Kojima
IPC分类号： F04D29/10
CPC分类号： F01D1/02 , F01D11/08 , F01D11/14 , F05D2240/55
摘要： Provided are a seal structure and a control method therefor that can improve sealing performance between a rotating portion and a fixed portion, smoothly start up a steam turbine, and suppress the temperature rise of the rotating portion even if the rotating portion is continuously rotated for a long period of time.A seal structure is configured such that seal fins 62 on a seal base-plate 61 side and corresponding breathable spacers 4b on a rotor 2a side are opposed to each other and breathable spacers 4a on the seal base-plate 61 side and corresponding seal fins 2a1 on the rotor 2a side are opposed to each other. The seal base-plate 61 is installed shiftably in a direction coming close to or moving away from the rotor 2a. If steam St has low pressure, the seal fins 62 and the corresponding breathable spacers 4b are not in contact with each other and the seal fins 2a1 and the corresponding breathable spacers 4a are not in contact with each other. If the steam St has high pressure, the seal fins 62 and the corresponding breathable spacers 4b are in contact with each other and the seal fins 2a1 and the corresponding breathable spacers 4a are in contact with each other.
摘要翻译：提供一种密封结构及其控制方法，其可以改善旋转部分和固定部分之间的密封性能，平滑地启动蒸汽轮机，并且即使旋转部分连续旋转，也可以抑制旋转部分的温度升高很长一段时间密封结构被构造成使得密封基板61侧的密封翅片62和转子2a侧上的相应的透气间隔件4b彼此相对，并且密封基板61侧上的透气间隔件4a和相应的密封翅片2a1 转子2a侧彼此相对。密封基板61沿与转子2a接近或离开的方向可移动地安装。如果蒸汽St具有低压力，密封翅片62和相应的透气间隔物4b彼此不接触，并且密封翅片2a1和相应的透气间隔件4a彼此不接触。如果蒸汽St具有高压，则密封翅片62和相应的透气间隔件4b彼此接触，并且密封翅片2a1和相应的透气间隔件4a彼此接触。

44. 发明授权

US07824607B2 Aluminum alloy sheet 有权
标题翻译：铝合金板
公开(公告)号：US07824607B2
公开(公告)日：2010-11-02
申请号：US11957825
申请日：2007-12-17
申请人： Katsura Kajihara , Takeshi Kudo , Yasuhiro Aruga , Katsushi Matsumoto
发明人： Katsura Kajihara , Takeshi Kudo , Yasuhiro Aruga , Katsushi Matsumoto
IPC分类号： C22C21/00 , C22C21/02 , C22C21/06 , C22C21/12
CPC分类号： C22C21/02 , C22C21/06 , C22C21/08 , C22F1/04 , C22F1/043 , C22F1/047 , C22F1/05
摘要： Disclosed is an aluminum alloy sheet resistant to deterioration through natural aging. The aluminum alloy sheet is an Al—Mg—Si aluminum alloy sheet containing 0.35 to 1.0 percent by mass of magnesium; 0.5 to 1.5 percent by mass of silicon; 0.01 to 1.0 percent by mass of manganese; and 0.001 to 1.0 percent by mass of copper, with the remainder being aluminum and inevitable impurities, in which the amount of dissolved silicon is 0.55 to 0.80 percent by mass, the amount of dissolved magnesium is 0.35 to 0.60 percent by mass, and the ratio of the former to the latter is 1.1 to 2. The aluminum alloy sheet may further contain 0.005 to 0.2 percent by mass of titanium with or without 0.0001 to 0.05 percent by mass of boron.
摘要翻译：公开了一种耐天然老化劣化的铝合金板。铝合金板是含有0.35〜1.0质量％的镁的Al-Mg-Si铝合金板; 0.5〜1.5质量％的硅; 0.01〜1.0质量％的锰; 和0.001〜1.0质量％的铜，其余为铝和不可避免的杂质，其中溶解的硅的量为0.55〜0.80质量％，溶解的镁的含量为0.35〜0.60质量％前者为1.1〜2.铝合金板还可以含有0.005〜0.2质量％的钛，其含有或不含有0.0001〜0.05质量％的硼。

45. 发明申请

US20090084473A1 COPPER ALLOY WITH HIGH STRENGTH AND EXCELLENT PROCESSABILITY IN BENDING AND PROCESS FOR PRODUCING COPPER ALLOY SHEET 审中-公开
标题翻译：具有高强度和优异处理性能的铜合金，用于生产铜合金板材的弯曲和工艺
公开(公告)号：US20090084473A1
公开(公告)日：2009-04-02
申请号：US11994136
申请日：2006-06-19
申请人： Yasuhiro Aruga , Katsura Kajihara , Takeshi Kudo
发明人： Yasuhiro Aruga , Katsura Kajihara , Takeshi Kudo
IPC分类号： C22F1/08 , C22C9/00
CPC分类号： C22F1/08 , B21B2003/005 , B22D11/004 , B22D21/025 , C22C1/06 , C22C9/00 , C22C9/02 , C22C9/04 , C22C9/05 , C22C9/06
摘要： The present invention provides a Cu—Fe—P alloy which has a high strength, high conductivity and superior bending workability. The copper alloy comprises 0.01 to 1.0% Fe, 0.01 to 0.4% P, 0.1 to 1.0% Mg, and the remainder Cu and unavoidable impurities. The size of oxides and precipitates including Mg in the copper alloy is controlled so that the ratio of the amount of Mg measured by a specified measurement method in the extracted residue by a specified extracted residue method to the Mg content in said copper alloy is 60% or less, thus endowing the alloy with a high strength and superior bending workability.
摘要翻译：本发明提供一种具有高强度，高导电性和优异的弯曲加工性的Cu-Fe-P合金。铜合金含有0.01〜1.0％的Fe，0.01〜0.4％的P，0.1〜1.0％的Mg，余量为Cu和不可避免的杂质。控制铜合金中包含Mg的氧化物和析出物的大小，使得通过规定的提取残渣法，通过规定的测定方法测定的Mg量与所述铜合金中的Mg含量之比为60％以下，从而赋予合金高强度和优异的弯曲加工性。

46. 发明申请

US20080175747A1 ALUMINUM ALLOY SHEET 有权
标题翻译：铝合金板
公开(公告)号：US20080175747A1
公开(公告)日：2008-07-24
申请号：US11957825
申请日：2007-12-17
申请人： Katsura Kajihara , Takeshi Kudo , Yasuhiro Aruga , Katsushi Matsumoto
发明人： Katsura Kajihara , Takeshi Kudo , Yasuhiro Aruga , Katsushi Matsumoto
IPC分类号： C22C21/00
CPC分类号： C22C21/02 , C22C21/06 , C22C21/08 , C22F1/04 , C22F1/043 , C22F1/047 , C22F1/05
摘要： Disclosed is an aluminum alloy sheet resistant to deterioration through natural aging. The aluminum alloy sheet is an Al—Mg—Si aluminum alloy sheet containing 0.35 to 1.0 percent by mass of magnesium; 0.5 to 1.5 percent by mass of silicon; 0.01 to 1.0 percent by mass of manganese; and 0.001 to 1.0 percent by mass of copper, with the remainder being aluminum and inevitable impurities, in which the amount of dissolved silicon is 0.55 to 0.80 percent by mass, the amount of dissolved magnesium is 0.35 to 0.60 percent by mass, and the ratio of the former to the latter is 1.1 to 2. The aluminum alloy sheet may further contain 0.005 to 0.2 percent by mass of titanium with or without 0.0001 to 0.05 percent by mass of boron.
摘要翻译：公开了一种耐天然老化劣化的铝合金板。铝合金板是含有0.35〜1.0质量％的镁的Al-Mg-Si铝合金板; 0.5〜1.5质量％的硅; 0.01〜1.0质量％的锰; 和0.001〜1.0质量％的铜，其余为铝和不可避免的杂质，其中溶解的硅的量为0.55〜0.80质量％，溶解的镁的含量为0.35〜0.60质量％前者为1.1〜2.铝合金板还可以含有0.005〜0.2质量％的钛，其含有或不含有0.0001〜0.05质量％的硼。

47. 发明申请

US20060105911A1 Photocatalyst material and process for producing the same 审中-公开
标题翻译：光催化剂材料及其制备方法
公开(公告)号：US20060105911A1
公开(公告)日：2006-05-18
申请号：US10526245
申请日：2003-09-22
申请人： Yuko Nakamura , Takeshi Kudo , Azuma Ruike , Fumie Kawanami , Norio Nashirozawa , Yuji Iwasaki , Ken Kuzuhori , Satoshi Tegueamori
发明人： Yuko Nakamura , Takeshi Kudo , Azuma Ruike , Fumie Kawanami , Norio Nashirozawa , Yuji Iwasaki , Ken Kuzuhori , Satoshi Tegueamori
IPC分类号： B01J21/06
CPC分类号： B01J21/063 , B01J35/004 , B01J37/0238 , B01J37/345 , C03C17/007 , C03C17/23 , C03C17/2456 , C03C17/256 , C03C2217/42 , C03C2217/71
摘要： A process for producing a photocatalyst material, the photocatalyst material exhibiting highly active photocatalytic action and capable of reducing special odor generated at the time of ultraviolet irradiation. This process comprises the raw photocatalyst material preparation step (P1) of obtaining a photocatalyst material (raw photocatalyst material) being in the state of not bearing any base metal on its surface and the base metal superimposition step (P3) of causing the raw photocatalyst material obtained in the step P1 to bear base metal fine particles on its surface to thereby obtain the photocatalyst material bearing a base metal. The base metal superimposition step P3 comprises the solution treatment step (P31) of dipping the raw photocatalyst material in a base metal compound solution according to photoprecipitation, the ultraviolet irradiation step (P32) of irradiating the base metal bearing photocatalyst material obtained in the step P31 with ultraviolet light and the drying step (P33) of drying the photocatalyst material resulting from the step P32.
摘要翻译：一种光催化剂材料的制造方法，该光催化剂材料具有高活性的光催化作用，能够降低紫外线照射时产生的特殊气味。该方法包括获得在其表面上不具有任何贱金属的状态的光催化剂材料（原料光催化剂材料）的原料光催化剂材料制备步骤（P 1）和使原料在步骤P1中获得的光催化剂材料在其表面上承载贱金属微粒，从而获得承载贱金属的光催化剂材料。贱金属叠加工序P 3包括将光催化剂原料浸渍在贱金属化合物溶液中的固溶处理工序（P31），照射光照射紫外线照射工序（P32）步骤P31和由步骤P32产生的光催化剂材料的干燥步骤（P 33）。

48. 发明授权

US6048092A Noncontacting thermometer 失效
标题翻译：非接触式温度计
公开(公告)号：US6048092A
公开(公告)日：2000-04-11
申请号：US826796
申请日：1997-03-25
申请人： Mitsuteru Kimura , Takeshi Kudo
发明人： Mitsuteru Kimura , Takeshi Kudo
IPC分类号： G01J5/20 , G01J5/24
CPC分类号： G01J5/24
摘要： This invention concerns a noncontacting type thermometer which is improved in sensitivity of detection and accuracy of measurement and meanwhile adapted to prevent a thermistor element itself from self-generation of heat. A pulse voltage generating circuit 15 generates a pulse voltage of a rectangular waveform having a pulse wave height, a pulse width, and a pulse cycle enough to render negligible the effects of the self-generation of heat of a thermistor bolometer element in accordance with the thermal capacity of the thermistor bolometer. A detecting circuit 20 admits the pulse voltage, generates a differential voltage arising from a change in the magnitude of resistance corresponding to the amount of an incident infrared radiation of an infrared radiation detecting thermistor bolometer element RA, and amplifies this differential voltage by means of a differential amplifier 24. A voltage adding circuit 30 admits a pulse voltage generated from the differential amplifier 24 synchronously with the pulse cycle of the pulse voltage generated from the pulse voltage generating circuit 15 and adds a prescribed number of pulses of the pulse voltage to produce an ultimate measured voltage.
摘要翻译：本发明涉及一种改进了检测灵敏度和测量精度的非接触式温度计，同时适用于防止热敏电阻元件自身产生热量。脉冲电压产生电路15产生具有脉搏波高度，脉冲宽度和脉冲周期的矩形波形的脉冲电压，足以使热敏电阻测辐射热计元件的自发热的影响可以忽略不计热敏电阻测温仪的热容量。检测电路20承认脉冲电压，产生由与红外线检测热敏电阻发热元件RA的入射红外线的量对应的电阻大小的变化而产生的差分电压，并通过差分放大器24.电压相加电路30与从脉冲电压产生电路15产生的脉冲电压的脉冲周期同步地允许从差分放大器24产生的脉冲电压，并且增加脉冲电压的规定数量的脉冲以产生最终测量电压。

49. 发明授权

US5362213A Micro-pump and method for production thereof 失效
标题翻译：微泵及其生产方法
公开(公告)号：US5362213A
公开(公告)日：1994-11-08
申请号：US10795
申请日：1993-01-29
申请人： Kiyoshi Komatsu , Takeshi Kudo , Takashi Kitamura , Ryo Tsukamoto
发明人： Kiyoshi Komatsu , Takeshi Kudo , Takashi Kitamura , Ryo Tsukamoto
IPC分类号： F04B9/00 , B81B3/00 , F04B19/00 , F04B43/04 , F04B17/04
CPC分类号： F04B19/006
摘要： A micro-pump having a cross-sectional area of not more than 5 mm.sup.2 and usable as a drive source for the operation of a micro-machine and as the controlled flow of a fluid and a method for the production of this micro-pump are provided. The micro-pump is characterized by comprising a comb-shaped stationary electrodes, a fluid chamber, a piston formed in the fluid chamber, comb-shaped movable electrodes formed integrally with the piston, a conductive film for imparting a grounding potential to the piston and the comb-shaped movable electrodes, and check valves and consequently having a drive source integrally formed therein.
摘要翻译：具有不大于5mm 2的横截面积并且可用作微机操作的驱动源和作为流体的受控流动的微型泵和用于生产该微型泵的方法是：提供。微型泵的特征在于包括梳状固定电极，流体室，形成在流体室中的活塞，与活塞一体形成的梳形可动电极，用于向活塞施加接地电位的导电膜，以及梳状可动电极和止回阀，因此具有一体地形成在其中的驱动源。

50. 发明授权

US5302933A Infrared sensor 失效
标题翻译：红外传感器
公开(公告)号：US5302933A
公开(公告)日：1994-04-12
申请号：US950085
申请日：1992-09-22
申请人： Takeshi Kudo , Takehisa Mori , Kiyoshi Komatsu
发明人： Takeshi Kudo , Takehisa Mori , Kiyoshi Komatsu
IPC分类号： G01J1/02 , G01J5/02 , G01J5/12 , G01J5/14 , G01J5/20 , H01L31/08 , H01L31/09 , H01L31/20
CPC分类号： H01L31/202 , G01J5/20 , H01L31/095 , G01J5/12 , Y02E10/50 , Y02P70/521
摘要： An infrared radiation sensor has a bridge portion which bridges a cave portion formed in a sensor substrate. The bridge portion includes an infrared radiation receiving portion and support portions for supporting the infrared radiation receiving portion. The plane shape of the infrared radiation receiving portion is a square or a circle which has a greater side length or a greater diameter than the width of the supporting portions to increase the amount of infrared radiation received by the infrared receiving portion.
摘要翻译：红外线辐射传感器具有桥接形成在传感器基板中的洞穴部分的桥接部分。桥接部分包括红外辐射接收部分和用于支撑红外辐射接收部分的支撑部分。红外辐射接收部分的平面形状是方形或圆形，其具有比支撑部分的宽度更大的侧边长度或更大的直径，以增加由红外线接收部分接收的红外线辐射量。

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