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11. 发明授权

US07820584B2 Visible light-responsive photocatalyst, method for producing same, photocatalyst coating agent using same, and photocatalyst dispersion 有权
标题翻译：可见光响应性光催化剂，其制造方法，使用该光催化剂的光催化剂涂布剂和光催化剂分散体
公开(公告)号：US07820584B2
公开(公告)日：2010-10-26
申请号：US12225011
申请日：2007-03-13
申请人： Youichi Ishibai , Takashi Nishikawa , Junya Sato
发明人： Youichi Ishibai , Takashi Nishikawa , Junya Sato
IPC分类号： B01J27/135
CPC分类号： B01J35/004 , B01J23/42 , B01J27/13 , B01J35/002 , B01J37/0215 , B01J37/03
摘要： Disclosed is a photocatalyst which is excited when irradiated with visible light and exhibits high photocatalytic activity stably. This photocatalyst has a white hue with little yellow tint. Specifically, titanium oxide particles and a halogenated platinum compound are heated and mixed in a liquid medium, so that the surfaces of the titanium oxide particles are loaded with the halogenated platinum compound; then the pH of the liquid medium is adjusted to 5 or less; and after that, the liquid medium is neutralized if necessary. By such a process, there can be produced a photocatalyst having a specific surface area of 10-100 m2/g, wherein the surfaces of the titanium oxide particles are loaded with the halogenated platinum compound and the b* value of the powder color according to the Hunter color system is not more than 6.
摘要翻译：公开了一种当用可见光照射并且稳定地表现出高光催化活性时被激发的光催化剂。这种光催化剂具有黄色色调的白色色调。具体地说，将氧化钛颗粒和卤化铂化合物在液体介质中加热混合，以使二氧化钛颗粒的表面装载卤化铂化合物; 然后将液体介质的pH调节至5以下; 之后，根据需要中和液体介质。通过这样的方法，可以制造比表面积为10〜100m 2 / g的光催化剂，其中，氧化钛粒子的表面装载有卤化铂化合物，粉末颜色的b *值根据猎人色系不超过6。

12. 发明授权

US06569240B1 Dielectric film and method for forming the same 失效
公开(公告)号：US06569240B1
公开(公告)日：2003-05-27
申请号：US09527475
申请日：2000-03-17
申请人： Takashi Nishikawa , Kenji Iijima
发明人： Takashi Nishikawa , Kenji Iijima
IPC分类号： C30B2502
CPC分类号： C30B23/02 , C30B29/16
摘要： After an underlying layer, made of a single crystal metal material, has been formed on a semiconductor layer, part or all of the underlying layer is changed into a metal oxide layer by supplying oxygen thereto from above the underlying layer. Then, a ferroelectric or high-dielectric-constant film is further formed on the metal oxide layer. Since the film made of a metal material is formed on the semiconductor layer, a silicon dioxide film or the like is not formed easily. Thus, a dielectric film, which includes an underlying layer with a high dielectric constant and has a large capacitance per unit area, can be obtained. Various defects such as interface states in the semiconductor layer can also be reduced advantageously if these process steps are performed after a thermal oxide film has been formed on the semiconductor layer.

13. 发明授权

US5816793A Combustion apparatus 失效
标题翻译：燃烧装置
公开(公告)号：US5816793A
公开(公告)日：1998-10-06
申请号：US457384
申请日：1995-06-01
申请人： Mitsuyoshi Nakamoto , Hirohisa Kato , Kenkichi Hashido , Takashi Nishikawa , Hideharu Sano , Satoru Nitta
发明人： Mitsuyoshi Nakamoto , Hirohisa Kato , Kenkichi Hashido , Takashi Nishikawa , Hideharu Sano , Satoru Nitta
IPC分类号： F23M99/00 , F23D21/00
CPC分类号： F23M20/005 , F23D2210/00
摘要： The invention is intended to suppress oscillatory combustion of a combustion apparatus. In the invention, acoustic closed ends are provided at an inlet side and an outlet side of the burner port unit, and the combustion apparatus is constituted so that the flame may be positioned between these closed ends, and a buffer chamber is provided at the inlet side. Thus, when the inlet side and outlet side of the burner port unit of the combustion apparatus are formed as acoustic closed ends, oscillatory combustion occurs easily. At this time, when the intake tube communicates at the upstream side of the inlet side closed end, and an exhaust tube communicates at the downstream side of the outlet side closed end, if the length of the intake tube and exhaust tube is changed, the air ratio and combustion amount for generating oscillatory combustion remain constant, and the oscillation frequency and oscillation pressure remain constant. In such condition, when a sound absorbing unit is provided in the buffer chamber, oscillation does not occur, and if the intake tube or exhaust tube is extended, oscillation does not occur.
摘要翻译：本发明旨在抑制燃烧装置的振荡燃烧。在本发明中，在燃烧器端口单元的入口侧和出口侧设置声学闭合端，并且燃烧装置构成为使得火焰可以位于这些封闭端之间，并且在入口处设置有缓冲室侧。因此，当燃烧装置的燃烧器端口单元的入口侧和出口侧形成为声闭合端时，容易发生振荡燃烧。此时，当进气管在入口侧封闭端的上游侧连通，排气管在出口侧封闭端的下游侧连通时，如果进气管和排气管的长度改变，空气比和产生振荡燃烧的燃烧量保持恒定，并且振荡频率和振荡压力保持恒定。在这种情况下，当在缓冲室中设置吸音单元时，不发生振动，如果进气管或排气管延伸，则不会发生振荡。

14. 发明授权

US5522330A Drive device for a sewing machine 失效
标题翻译：缝纫机驱动装置
公开(公告)号：US5522330A
公开(公告)日：1996-06-04
申请号：US363910
申请日：1994-12-27
申请人： Nobuhiro Nishi , Toshiaki Sunada , Tadashi Kato , Takashi Nishikawa , Yoshikatsu Hattori
发明人： Nobuhiro Nishi , Toshiaki Sunada , Tadashi Kato , Takashi Nishikawa , Yoshikatsu Hattori
IPC分类号： D05B69/18 , D05B69/22
CPC分类号： D05B69/22 , D05B69/18
摘要： A drive device for a sewing machine which varies the speed of the auxiliary motor. In a sewing machine drive device, the rotation of a clutch motor is transmitted through a pulley and an endless belt to the spindle of the sewing machine. The rotation of an auxiliary motor is transmitted through a driving sprocket, a timing belt and a driven sprocket and through the pulley to the spindle of the sewing machine. The drive device includes rotation varying means which varies the rotation of the auxiliary motor in response to the variation in diameter of the driving pulley of the clutch motor.
摘要翻译：用于缝纫机的驱动装置，其改变辅助电动机的速度。在缝纫机驱动装置中，离合器马达的旋转通过皮带轮和环形带传递到缝纫机的主轴。辅助电机的旋转通过驱动链轮，同步带和从动链轮传递，并通过滑轮传递到缝纫机的主轴。驱动装置包括响应于离合器马达的驱动滑轮的直径变化而改变辅助马达的旋转的旋转变化装置。

15. 发明授权

US5285959A Air heating apparatus 失效
标题翻译：空气加热装置
公开(公告)号：US5285959A
公开(公告)日：1994-02-15
申请号：US883120
申请日：1992-05-14
申请人： Masayuki Nanba , Yoshikazu Matsuda , Akio Taki , Takashi Nishikawa , Hiroshi Ishihara , Masao Yoshikawa , Mitsuharu Tomioka
发明人： Masayuki Nanba , Yoshikazu Matsuda , Akio Taki , Takashi Nishikawa , Hiroshi Ishihara , Masao Yoshikawa , Mitsuharu Tomioka
IPC分类号： F23N1/10 , F24H9/20 , G05D23/19 , F23N5/00
CPC分类号： F23N1/102 , F24H9/2085 , G05D23/1917 , F23N2023/52 , F23N2033/00 , F23N2033/08 , F23N2035/30
摘要： An air heating apparatus such as a fan heater, a forced circulation type ware air heater, and, an air conditioner and heater, is operated while the amount of radiation is taken into consideration. Moreover, after a PMV value of the room to be heated is generated from the temperature, amount of radiation, etc. of the room to be heated, the burning amount, air flow and the like are controlled to make the PMV value 0.
摘要翻译：在考虑辐射量的同时，操作诸如风扇加热器，强制循环式空气加热器和空调和加热器的空气加热装置。此外，在从被加热室的温度，放射线等产生待加热室的PMV值之后，控制燃烧量，空气流量等，使PMV值为0。

16. 发明申请

US20110143245A1 FUEL CELL SYSTEM 审中-公开
标题翻译：燃油电池系统
公开(公告)号：US20110143245A1
公开(公告)日：2011-06-16
申请号：US13032204
申请日：2011-02-22
申请人： Yoshitaka KAWASAKI , Terumaru Harada , Takashi Nishikawa
发明人： Yoshitaka KAWASAKI , Terumaru Harada , Takashi Nishikawa
IPC分类号： H01M8/04
CPC分类号： H01M8/04007 , H01M8/04029 , H01M8/04044 , H01M8/04074 , H01M8/04253 , H01M8/04358 , H01M8/04768 , H01M8/0612
摘要： A fuel cell system comprising: a fuel cell (1); a cooling water tank (7) and a cooling water circulation passage (32); a hot water tank (10) and a hot water circulation passage (31); a heat exchanger (9); drain valves (25) to (27); temperature sensors (17), (18), (20); and a controller (41), wherein the controller selects circulation of at least either cooling water in the cooling water circulation passage or hot water in the hot water circulation passage, or alternatively selects water discharge by opening the drain valves, based on the water temperatures detected by the temperature sensors during suspension of the power generation of the fuel cell.
摘要翻译：一种燃料电池系统，包括：燃料电池（1）; 冷却水箱（7）和冷却水循环通道（32）; 热水箱（10）和热水循环通道（31）; 热交换器（9）; 排水阀（25）至（27）; 温度传感器（17），（18），（20）; 以及控制器（41），其中所述控制器选择所述冷却水循环通道中的至少一个冷却水或所述热水循环通道中的热水的循环，或者通过打开所述排水阀，基于所述水温来选择排水在燃料电池的发电停止期间由温度传感器检测。

17. 发明申请

US20080063902A1 Fuel Cell System 审中-公开
标题翻译：燃料电池系统
公开(公告)号：US20080063902A1
公开(公告)日：2008-03-13
申请号：US11596925
申请日：2005-05-19
申请人： Yoshitaka Kawasaki , Terumaru Harada , Takashi Nishikawa
发明人： Yoshitaka Kawasaki , Terumaru Harada , Takashi Nishikawa
IPC分类号： H01M8/04
CPC分类号： H01M8/04007 , H01M8/04029 , H01M8/04044 , H01M8/04074 , H01M8/04253 , H01M8/04358 , H01M8/04768 , H01M8/0612
摘要： A fuel cell system comprising: a fuel cell (1); a cooling water tank (7) and a cooling water circulation passage (32); a hot water tank (10) and a hot water circulation passage (31); a heat exchanger (9); drain valves (25) to (27); temperature sensors (17), (18), (20); and a controller (41), wherein the controller selects circulation of at least either cooling water in the cooling water circulation passage or hot water in the hot water circulation passage, or alternatively selects water discharge by opening the drain valves, based on the water temperatures detected by the temperature sensors during suspension of the power generation of the fuel cell.
摘要翻译：一种燃料电池系统，包括：燃料电池（1）; 冷却水箱（7）和冷却水循环通道（32）; 热水箱（10）和热水循环通道（31）; 热交换器（9）; 排水阀（25）至（27）; 温度传感器（17），（18），（20）; 以及控制器（41），其中所述控制器选择所述冷却水循环通道中的至少一个冷却水或所述热水循环通道中的热水的循环，或者基于所述水温来选择排水阀在燃料电池的发电停止期间由温度传感器检测。

18. 发明授权

US07022530B2 Semiconductor device and method for fabricating the same 有权
标题翻译：半导体装置及其制造方法
公开(公告)号：US07022530B2
公开(公告)日：2006-04-04
申请号：US10311292
申请日：2002-04-03
申请人： Kiyoyuki Morita , Shoji Miyake , Michihito Ueda , Takashi Ohtsuka , Takashi Nishikawa
发明人： Kiyoyuki Morita , Shoji Miyake , Michihito Ueda , Takashi Ohtsuka , Takashi Nishikawa
IPC分类号： H01G7/06
CPC分类号： H01L29/802 , H01L21/823807 , H01L21/84 , H01L27/092 , H01L27/10873 , H01L27/11502 , H01L27/11507 , H01L27/1203 , H01L27/1214 , H01L27/1222 , H01L28/55 , H01L29/1054 , H01L29/783 , H01L29/78687
摘要： A silicon oxide film 102, a Pt film 103x, a Ti film 104x and a PZT film 105x are deposited in this order over a Si substrate 101. The Si substrate 101 is placed in a chamber 106 so that the PZT film 105x is irradiated with an EHF wave 108. The irradiation with the EHF wave locally heats a dielectric film such as the PZT film. As a result, it is possible to improve, for example, the leakage property of the dielectric film without adversely affecting a device formed on the Si substrate 101.
摘要翻译：依次沉积硅衬底101上的氧化硅膜102，Pt膜103x，Ti膜104x和PZT膜105x。将Si衬底101放置在室106中，使得PZT膜105x被EHF波108照射。用EHF波照射局部加热电介质膜，例如PZT膜。结果，可以改善例如电介质膜的泄漏特性，而不会对形成在Si衬底101上的器件产生不利影响。

19. 发明授权

US07002388B2 Nonvolatile flip-flop circuit and method of driving the same 有权
标题翻译：非易失性触发电路及其驱动方法
公开(公告)号：US07002388B2
公开(公告)日：2006-02-21
申请号：US11080454
申请日：2005-03-16
申请人： Takashi Nishikawa , Kenji Toyoda , Takashi Ohtsuka
发明人： Takashi Nishikawa , Kenji Toyoda , Takashi Ohtsuka
IPC分类号： H03K3/289 , H03K3/356
CPC分类号： H03K3/356008 , G11C11/22
摘要： The present invention provides a method of driving a nonvolatile flip-flop circuit comprising the following steps of: a data hold step of holding an input data signal D utilizing polarization of a ferroelectric material of a ferroelectric gate transistor (601) when the data signal D is input while a first clocked inverter (604), a second clocked inverter (603), and a third switching element (602) are turned on and a first switching element (605), a second switching element (607), and a third clocked inverter (608) are turned off; and a data output step of outputting an output signal Q (−Q) based on the held data signal D placing the first clocked inverter (604), the second clocked inverter (603), and the third switching element (602) in the OFF state and placing the first switching element (605), the second switching element (607), and the third clocked inverter (608) in the ON state so as to interrupt an input of a data signal and maintain a polarization state of the ferroelectric material of the ferroelectric gate transistor (601).
摘要翻译：本发明提供了一种驱动非易失性触发电路的方法，包括以下步骤：数据保持步骤，当数据信号D（D）被利用时，利用铁电栅极晶体管（601）的铁电材料的极化来保持输入数据信号D 在第一时钟反相器（604），第二时钟反相器（603）和第三开关元件（602）导通时，第一开关元件（605），第二开关元件（607）和第三开关元件时钟反相器（608）关闭; 以及数据输出步骤，基于将第一时钟反相器（604），第二时钟反相器（603）和第三开关元件（602）放置在OFF中的保持数据信号D输出输出信号Q（-Q）状态，并且将第一开关元件（605），第二开关元件（607）和第三时钟反相器（608）置于导通状态，以便中断数据信号的输入并保持铁电材料的极化状态的铁电栅极晶体管（601）。

20. 发明授权

US06961670B2 Probe testing method and apparatus for determining acceptable/defective end shape of contact probe through image analysis 有权
标题翻译：用于通过图像分析确定接触探头的可接受/缺陷端形状的探头测试方法和装置
公开(公告)号：US06961670B2
公开(公告)日：2005-11-01
申请号：US10644071
申请日：2003-08-20
申请人： Yoshihiro Sasaki , Takashi Nishikawa
发明人： Yoshihiro Sasaki , Takashi Nishikawa
IPC分类号： G01R31/26 , G01B5/20 , G01R1/06 , G01R1/067 , G01R3/00 , G01R31/28 , G01R35/00 , H01L21/66 , G01R31/14 , G06F19/00
CPC分类号： G01B5/20 , G01R1/06738 , G01R3/00 , G01R35/00
摘要： A probe testing apparatus reads the surface shape of a contact pad in pressure contact with a contact probe, and differentiates the read surface shape to extract a multiplicity of flat parts. Next, the probe testing apparatus complements the multiplicity of flat parts to generate a reference shape, and subtracts the reference shape from an averaged surface shape to detect a plurality of recesses having a predetermined depth or more. Next, the probe testing apparatus selects one from the plurality of recesses corresponding to reference information, enlarges the selected recess outward by predetermined dimensions, and subtracts the reference shape from the initial surface shape at the position of the enlarged recess to detect an impression of the contact probe. Finally, the probe testing apparatus determines from the position and depth of the detected impression whether the contact probe is acceptable or defective. In this manner, even if the compact pad is formed with miniature irregularities on the surface thereof, the probe testing apparatus can precisely detect the impression of the contact probe from the surface shape to determine whether the contact probe is acceptable or defective.
摘要翻译：探针测试装置读取与接触探针压力接触的接触垫的表面形状，并且区分读取表面形状以提取多个平坦部分。接下来，探针测试装置补充多个平面部分以产生参考形状，并且从平均表面形状中减去参考形状以检测具有预定深度或更多个的多个凹部。接下来，探针测试装置从对应于参考信息的多个凹部中选择一个，将所选择的凹部向外扩大预定尺寸，并从放大凹部的位置处的初始表面形状中减去参考形状，以检测接触探头最后，探针测试装置根据检测到的印模的位置和深度确定接触探针是否可接受或有缺陷。以这种方式，即使紧凑型垫在其表面上形成微小的凹凸，探针测试装置也可以从表面形状精确地检测接触探针的印象，以确定接触探针是否可接受或有缺陷。

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