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71. 发明授权

US09863314B2 Carbon dioxide membrane separation system in coal gasification process, and integrated coal gasification combined cycle power generation facility using same 有权
公开(公告)号：US09863314B2
公开(公告)日：2018-01-09
申请号：US14112650
申请日：2012-04-19
申请人： Suguru Fujita , Ken-ichi Sawamura , Masanobu Aizawa
发明人： Suguru Fujita , Ken-ichi Sawamura , Masanobu Aizawa
IPC分类号： F02C3/22 , B01D53/22 , B01D71/02 , F02C3/28 , F02C7/22 , C10J3/00 , C01B3/12 , B01D69/14 , C10J3/82 , C10K1/00 , C10K3/04
CPC分类号： F02C3/22 , B01D53/22 , B01D53/228 , B01D69/147 , B01D71/028 , C01B3/12 , C01B2203/042 , C01B2203/0475 , C01B2203/84 , C10J3/00 , C10J3/82 , C10J2300/1618 , C10J2300/1653 , C10K1/005 , C10K3/04 , F02C3/28 , F02C7/22 , F05D2220/722 , Y02E20/16 , Y02E20/18 , Y02P20/152
摘要： The carbon dioxide membrane separation system in a coal gasification process contains introduction of a mixed gas of hydrogen (H2) and carbon dioxide (CO2) in a high temperature and high pressure condition generated through water gas shift reaction from a water gas shift reaction furnace, while maintaining the temperature and pressure condition, to a zeolite membrane module containing a zeolite membrane for removing carbon dioxide, thereby removing carbon dioxide and generating a fuel gas rich in hydrogen. The fuel gas rich in hydrogen in a high temperature and high pressure condition discharged from the zeolite membrane module is fed to a gas turbine of the power generation facility while maintaining the temperature and pressure condition.

72. 发明授权

US09780011B2 Brazing material, brazing material paste, ceramic circuit substrate, ceramic master circuit substrate, and power semiconductor module 有权
公开(公告)号：US09780011B2
公开(公告)日：2017-10-03
申请号：US14127476
申请日：2012-07-02
申请人： Hisayuki Imamura , Suguru Fujita , Junichi Watanabe
发明人： Hisayuki Imamura , Suguru Fujita , Junichi Watanabe
IPC分类号： H01L23/34 , B23K35/30 , B22F7/06 , B23K35/36 , B23K35/02 , C22C1/04 , C22C5/06 , C22C5/08 , C04B37/02 , H01L23/15 , H01L23/373 , B22F9/02 , B23K101/40 , H05K1/03 , H05K3/38
CPC分类号： H01L23/34 , B22F7/062 , B22F9/023 , B23K35/0244 , B23K35/025 , B23K35/3006 , B23K35/36 , B23K2101/40 , C04B37/026 , C04B2235/6562 , C04B2235/6565 , C04B2235/6567 , C04B2235/6581 , C04B2235/96 , C04B2237/125 , C04B2237/126 , C04B2237/127 , C04B2237/128 , C04B2237/343 , C04B2237/366 , C04B2237/368 , C04B2237/407 , C04B2237/597 , C04B2237/704 , C04B2237/706 , C22C1/0466 , C22C5/06 , C22C5/08 , H01L23/15 , H01L23/3735 , H01L2924/0002 , H05K1/0306 , H05K3/38 , Y10T428/12014 , Y10T428/249969 , H01L2924/00
摘要： To provide a brazing material for maintaining bonding strength between ceramic substrate and metal plate at a conventionally attainable level, while addition amount of In is reduced, and a brazing material paste using the same. A mixture powder provided by mixing alloy powder composed of Ag, In, and Cu, Ag powder, and active metal hydride powder, the mixture powder containing active metal hydride powder with a 10-to-25-μm equivalent circle average particle diameter by 0.5 to 5.0 mass %, the equivalent circle average particle diameters for the alloy powder, Ag powder, and active metal hydride powder having a relationship: alloy powder≧active metal hydride powder>Ag powder, and the powder mixture having a particle size distribution of d10 of 3 to 10 μm, d50 of 10 to 35 μm, and d90 of 30 to 50 μm, and in the frequency distribution, a peak of the distribution existing between d50 and d90.

73. 发明授权

US09656211B2 Method for regenerating carbon dioxide absorbing liquid in carbon dioxide recovery method 有权
公开(公告)号：US09656211B2
公开(公告)日：2017-05-23
申请号：US14117161
申请日：2012-05-10
申请人： Ken-ichi Sawamura , Suguru Fujita , Masanobu Aizawa
发明人： Ken-ichi Sawamura , Suguru Fujita , Masanobu Aizawa
IPC分类号： B01D53/96 , B01D53/62 , B01D53/14 , B01D61/36 , B01D71/02 , B01D63/06
CPC分类号： B01D53/96 , B01D53/1425 , B01D53/1475 , B01D53/62 , B01D61/362 , B01D63/06 , B01D71/028 , B01D2252/20484 , B01D2256/24 , B01D2257/504 , B01D2258/0283 , B01D2258/05 , B01D2311/04 , B01D2311/2626 , B01D2317/022 , Y02A50/2342 , Y02C10/04 , Y02C10/06 , Y02P20/126 , Y02P20/152
摘要： In a carbon dioxide recovery method including a carbon dioxide absorption step of bringing a gas to be treated containing carbon dioxide into contact with a carbon dioxide absorbing liquid, thereby removing carbon dioxide from the gas to be treated, and a regeneration step of removing carbon dioxide from a rich solution that has absorbed carbon dioxide in the carbon dioxide absorption step, thereby achieving regeneration, the rich solution that has absorbed carbon dioxide is guided in liquid form to a membrane separation apparatus (5) that is selectively permeable to carbon dioxide and equipped with a zeolite membrane for carbon dioxide separation, carbon dioxide is separated and removed by a pervaporation method, and the carbon dioxide absorbing liquid is thus regenerated.

74. 发明授权

US09205381B2 Method for dewatering water-containing organic substance 有权
标题翻译：脱水含水有机物的方法
公开(公告)号：US09205381B2
公开(公告)日：2015-12-08
申请号：US13393882
申请日：2010-09-01
申请人： Suguru Fujita , Shiro Inoue , Yoshinobu Takaki
发明人： Suguru Fujita , Shiro Inoue , Yoshinobu Takaki
IPC分类号： B01D15/00 , B01D35/18 , C02F1/44 , B01D71/02 , B01D53/22
CPC分类号： B01D71/028 , B01D53/22 , B01D2311/04 , B01D2311/2669 , B01D2311/2673
摘要： The present invention is to provide a VP dewatering method being applicable over a wide range, having good handling properties, and being economically efficient and highly energy-saving, which comprises compression-pressuring a dewatered vapor product to elevate a condensation temperature thereof and then re-using the same as a heat source for vaporizing a supply liquid. In dewatering a water-containing organic substance which is a liquid starting material according to a vapor permeation membrane separation method, a dewatered organic substance vapor discharged from a membrane module is pressurized with a compressor to elevate the condensation temperature of the vapor and then the vapor is fed to a vaporizer of said method to collect and use the latent heat of condensation thereof.
摘要翻译：本发明提供一种广泛应用的VP脱水方法，具有良好的操作性能，经济高效，节能高，包括对脱水蒸气产品进行压缩加压，提高其冷凝温度， - 与用于蒸发供应液体的热源相同。在根据蒸气渗透膜分离方法对作为液体原料的含水有机物质进行脱水时，用压缩机对从膜组件排出的脱水有机物蒸气进行加压，以提高蒸气的冷凝温度，然后蒸气被供给到所述方法的蒸发器以收集和使用其冷凝潜热。

75. 发明授权

US08836564B2 A/D conversion device 有权
标题翻译： A / D转换装置
公开(公告)号：US08836564B2
公开(公告)日：2014-09-16
申请号：US13814205
申请日：2012-03-21
申请人： Taiji Akizuki , Suguru Fujita
发明人： Taiji Akizuki , Suguru Fujita
IPC分类号： H03M1/12 , H03M1/20
CPC分类号： H03M1/20 , H03M1/201
摘要： An A/D conversion device generates a control clock signal having a cycle that is an integral multiple of a cycle of a reference clock signal. A shift voltage is generated which varies every cycle of the reference clock signal while the cycle of the control clock signal is taken as one cycle. An analog signal is offset by the shift voltage. The offset analog signal is converted to a digital signal every cycle of the reference clock signal. Outputs from the A/D converter are averaged every cycle of the control clock signal.
摘要翻译： A / D转换装置产生具有作为参考时钟信号的周期的整数倍的周期的控制时钟信号。产生一个转换电压，当控制时钟信号的周期作为一个周期时，基准时钟信号的每个周期都会改变。模拟信号被移位电压偏移。偏移模拟信号在参考时钟信号的每个周期被转换成数字信号。来自A / D转换器的输出在控制时钟信号的每个周期进行平均。

76. 发明申请

US20140091885A1 WIRING BOARD AND HIGH FREQUENCY MODULE USING SAME 有权
标题翻译：接线板和使用相同的高频模块
公开(公告)号：US20140091885A1
公开(公告)日：2014-04-03
申请号：US14123702
申请日：2012-08-23
申请人： Ryosuke Shiozaki , Suguru Fujita
发明人： Ryosuke Shiozaki , Suguru Fujita
IPC分类号： H01P1/00
CPC分类号： H01L23/66 , H01L21/563 , H01L24/73 , H01L25/16 , H01L2223/6627 , H01L2224/16225 , H01L2224/32225 , H01L2224/48091 , H01L2224/48227 , H01L2224/73204 , H01L2224/73265 , H01L2924/1423 , H01L2924/3011 , H01P3/081 , H01P3/16 , H01P5/028 , H05K1/024 , H05K1/0243 , H05K3/3452 , H01L2924/00014 , H01L2924/00012 , H01L2924/00
摘要： A high frequency module wiring board includes a wiring section for high frequency transmission, and a solder resist layer formed upon the wiring section. The solder resist layer covers the wiring section so as to have an opening section at a part of the wiring section in a region extending within a predetermined distance from an input/output terminal of a chip component.
摘要翻译：高频模块布线板包括用于高频传输的布线部分和形成在布线部分上的阻焊层。阻焊层覆盖布线部，使得在距离芯片部件的输入/输出端子预定距离内延伸的区域中的布线部分的一部分处具有开口部。

77. 发明申请

US20130141290A1 ANTENNA DEVICE 有权
标题翻译：天线设备
公开(公告)号：US20130141290A1
公开(公告)日：2013-06-06
申请号：US13814901
申请日：2012-02-06
申请人： Suguru Fujita , Ryosuke Shiozaki
发明人： Suguru Fujita , Ryosuke Shiozaki
IPC分类号： H01Q25/04
CPC分类号： H01Q25/04 , H01Q1/243 , H01Q7/00 , H01Q19/30 , H01Q21/29
摘要： Both ends of a feeder and both ends of a reflector of an antenna device are connected using a pair of diodes. When the diodes are turned on, a loop antenna is formed which loops the feeder, the diode, the reflector, a capacitor, and the diode, and the antenna device operates as the loop antenna. When the diodes are turned off, the antenna device operates as a Yagi-Uda antenna which is formed of the feeder, the reflector, and a wave guide.
摘要翻译：馈线的两端和天线装置的反射器的两端使用一对二极管连接。当二极管接通时，形成环形天线，其环绕馈线，二极管，反射器，电容器和二极管，并且天线装置作为环形天线工作。当二极管关闭时，天线装置作为由馈线，反射器和波导形成的八木Uda天线工作。

78. 发明授权

US08358727B2 Wireless apparatus 有权
标题翻译：无线设备
公开(公告)号：US08358727B2
公开(公告)日：2013-01-22
申请号：US12438094
申请日：2007-09-26
申请人： Suguru Fujita , Hideki Aoyagi , Takenori Sakamoto
发明人： Suguru Fujita , Hideki Aoyagi , Takenori Sakamoto
IPC分类号： H04L7/00
CPC分类号： H04L7/0054 , H03L7/081 , H03L7/0814 , H03L7/087 , H03L7/091 , H04L7/0037 , H04L25/068
摘要： The present invention has an object to provide a wireless apparatus which is capable of correctly sampling a waveform of a pulse even when a shape of the pulse is varied.A synchronizing apparatus for causing an input signal to be synchronized with a clock signal is equipped with sampling unit 102, 103, and delay control unit 112. The sampling unit 102 and 103 sample the input signal at first sampling timing and second sampling timing, which are separated from each other in a predetermined time interval. The delay control unit 112 shifts both the first and second sampling timing during synchronous pull-in operation, and also, narrows the interval between said first and second sampling timing during synchronous follow-up operation. A synchronous status judging unit 105 judges whether or not the input signal is synchronized with the clock signal based upon a phase error amount outputted from a phase error calculating unit 104, and outputs the synchronous status to a delay amount control unit 106. The delay amount control unit 106 controls to increase/decrease delay amounts which have been presently set in variable delay devices 107 and 108 based upon the phase error amount outputted from the phase error calculating unit 104 and the synchronous status outputted from the synchronous status judging unit 105.
摘要翻译：本发明的目的是提供一种即使当脉冲的形状改变时也能够正确地采样脉冲波形的无线装置。用于使输入信号与时钟信号同步的同步装置配备有采样单元102,103和延迟控制单元112.采样单元102和103在第一采样定时和第二采样定时对输入信号进行采样，其中在预定的时间间隔彼此分离。延迟控制单元112在同步拉入操作期间移动第一和第二采样定时两者，并且在同步跟随操作期间也缩小所述第一和第二采样定时之间的间隔。同步状态判断单元105基于从相位误差计算单元104输出的相位误差量判断输入信号是否与时钟信号同步，并将同步状态输出到延迟量控制单元106.延迟量控制单元106基于从相位误差计算单元104输出的相位误差量和从同步状态判断单元105输出的同步状态来控制当前在可变延迟装置107和108中设置的延迟量的增减。

79. 发明授权

US08320345B2 Radio communication method and radio communication device 有权
标题翻译：无线电通信方法和无线电通信装置
公开(公告)号：US08320345B2
公开(公告)日：2012-11-27
申请号：US12526248
申请日：2008-02-05
申请人： Hiroshi Doi , Taisuke Matsumoto , Suguru Fujita , Masahiro Mimura
发明人： Hiroshi Doi , Taisuke Matsumoto , Suguru Fujita , Masahiro Mimura
IPC分类号： H04W4/00 , H04J3/06
CPC分类号： H04L27/0006 , H04W74/0816 , H04W84/18 , Y02D70/144 , Y02D70/22
摘要： Provided is a radio communication method which can reduce the power consumption as compared to the conventional technique while realizing coexistence of a plurality of radio communication methods and can perform synchronization with a super frame of other radio communication device. The super frame has life confirmation slots (2820, 2830) through which radio communication devices of various modulation types should transmit tone signals. A radio communication device has a chance to judge whether one or more radio communication devices using a different modulation type exist or no such device exists in the vicinity. If no such device exists, the slot to be used by the radio communication device of the modulation method is reported as a time that can be used by a radio communication group of other modulation method.Thus, by confirming existence of an object in the vicinity by other radio communication device with which communication cannot be performed, communication can be performed by sharing the super frame.
摘要翻译：提供一种无线电通信方法，其可以在实现多种无线电通信方法的共存的同时与现有技术相比降低功耗，并且可以与其他无线电通信装置的超帧执行同步。超帧具有生命确认时隙（2820,2830），各种调制类型的无线电通信设备将通过该确认时隙发送音调信号。无线电通信装置有机会判断是否存在使用不同调制类型的一个或多个无线通信装置，或者在附近不存在这种装置。如果不存在这样的装置，则由调制方式的无线通信装置使用的时隙被报告为可以由其他调制方式的无线通信组使用的时间。因此，通过确认不能进行通信的其他无线通信装置附近的对象的存在，可以通过共享超帧来进行通信。

80. 发明授权

US07898312B2 Variable delay apparatus 失效
标题翻译：可变延迟装置
公开(公告)号：US07898312B2
公开(公告)日：2011-03-01
申请号：US12376024
申请日：2007-08-07
申请人： Hideki Aoyagi , Hitoshi Asano , Kazuya Toki , Michiaki Matsuo , Suguru Fujita
发明人： Hideki Aoyagi , Hitoshi Asano , Kazuya Toki , Michiaki Matsuo , Suguru Fujita
IPC分类号： H03H11/26
CPC分类号： H03K5/133 , H03K2005/00058
摘要： It is an object of the invention to provide a variable delay apparatus in which, even immediately after the delay amount of the variable delay apparatus is changed, a signal of a timing that is different from a set delay amount is not output. The variable delay apparatus of the invention includes: a variable delay block 108 having N (N is a natural number) delay elements 101a to 101n, and N selectors 102a to 102n; a variable delay block 109 having N delay elements 103a to 103n, and N selectors 104a to 104n; and a selector 107. After selection signals 105a to 105n and 106a to 106n are changed, and after an output timing of a delay amount set by the variable delay blocks 108, 109 is attained, the signal to be output is switched by the selector 107, thereby avoiding a situation where, immediately after the delay amount is changed, a signal of a timing that is different from the set delay amount is output as an output signal.
摘要翻译：本发明的目的是提供一种可变延迟装置，其中即使在可变延迟装置的延迟量之后立即改变与设置的延迟量不同的定时信号也不被输出。本发明的可变延迟装置包括：具有N（N是自然数）延迟元件101a至101n的可变延迟块108和N个选择器102a至102n; 具有N个延迟元件103a〜103n的可变延迟块109和N个选择器104a〜104n; 在选择信号105a至105n和106a至106n改变之后，并且在达到由可变延迟块108,109设置的延迟量的输出定时之后，通过选择器107切换要输出的信号，从而避免了在延迟量变化之后立即输出与设定的延迟量不同的定时的信号作为输出信号的情况。

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