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公开(公告)号：US10710909B2
公开(公告)日：2020-07-14
申请号：US16323833
申请日：2016-09-08
Inventor： Yasutaka Inanaga , Teruki Naito , Gaku Oinuma , Weihua Jiang
Abstract: One of the purposes is to provide a pulse discharge power supply for use in generating pulse discharge. The pulse discharge power supply includes a pulse generation unit, a control circuit, an electric current detector and an electric current signal processing unit. The pulse generation unit generates a first pulse, and applies it to a discharge load for generating pulse discharge. The electric current detector detects an electric current flowing into the discharge load in accordance with the application of the pulse. The electric current signal processing unit outputs into the control circuit a signal based on an integration result of the electric current having been detected. The control circuit controls the generation of a second pulse in the pulse generation unit based on the signal being received.
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公开(公告)号：US10436173B2
公开(公告)日：2019-10-08
申请号：US15542184
申请日：2015-12-25
Applicant: Nagaoka University of Technology
Inventor： Tsutomu Takahashi , Yumiko Yoshitake , Nao Komata , Yukiko Ueki
Abstract: Provided are a rotary device for fluid power generation and a fluid power generation device that are capable of converting the kinetic energy of a fluid to an electric energy. By utilizing a longitudinal vortex as a driving force, a rotary body such as a cylinder as a high-strength and tough wing-shaped member can be rotated, and power can be efficiently generated in a wide range of flow rate without letting the longitudinal vortex disappear even if the flow rate changes in a wide range. This rotary device for power generation includes a rotary body 3; and a wake body 8 that is a distance away from the rotary body 3 toward the downstream side of a flow direction 10 of the fluid, and has at least one crossover section at which the wake body 8 intersects with the rotary body 3.
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公开(公告)号：US09780283B2
公开(公告)日：2017-10-03
申请号：US14777870
申请日：2014-03-18
Inventor： Masatoshi Takeda , Tsuyoshi Mutou , Takeshi Kondo
Abstract: A thermoelectric conversion element that can efficiently make a temperature difference across a thermoelectric conversion material is provided. In the thermoelectric conversion element, on a first surface of a thermoelectric conversion module comprising a P-type thermoelectric element, an N-type thermoelectric element, and an electrode, a thermally conductive resin layer A and a thermally conductive resin layer B having a lower thermal conductivity than the thermally conductive resin layer A are provided in an alternating manner so as to be in direct contact with the first surface, and on a second surface on the opposite side of the first surface of the thermoelectric conversion module, a thermally conductive resin layer a and a thermally conductive resin layer b having a lower thermal conductivity than the thermally conductive resin layer a are provided in an alternating manner so as to be in direct contact with the second surface.
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公开(公告)号：US20170166816A1
公开(公告)日：2017-06-15
申请号：US15115554
申请日：2014-08-29
Applicant: UNIVERSITY OF HYOGO , NAGAOKA UNIVERSITY OF TECHNOLOGY , NISSAN CHEMICAL INDUSTRIES, LTD.
Inventor： Tomoyuki SASAKI , Hiroshi ONO , Nobuhiro KAWATSUKI , Kohei GOTO
IPC: C09K19/44 , C09K19/12 , G02F1/1341 , C09K19/38
Abstract: The purpose of the present invention is to provide: elements, in particular, a display element and an optical element, which are obtained by controlling orientation of liquid crystals in a liquid crystal bulk without using a liquid crystal orientation film; and/or a photoreactive liquid crystal composition for manufacturing the elements. The present invention provides: a photoreactive liquid crystal composition comprising (A) a photoreactive polymer liquid crystal which includes a photoreactive side chain in which at least one type of reaction selected from the group consisting of (A-1) photocrosslinking and (A-2) photoisomerization occurs, and (B) a low molecular weight liquid crystal; and an optical element or display element which is formed having a liquid crystal cell including the composition.
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公开(公告)号：US09632082B2
公开(公告)日：2017-04-25
申请号：US14359727
申请日：2012-11-29
Applicant: TAIYO YUDEN CO., LTD. , NAGAOKA UNIVERSITY OF TECHNOLOGY
Inventor： Takashi Ishiguro , Hajime Honda
IPC: G01N33/558 , G01N33/574 , G01N33/537
CPC classification number: G01N33/558 , G01N33/537 , G01N33/57473
Abstract: [Problem] To provide a motor protein device capable of efficiently transporting and detecting a target antibody.[Solution] A motor protein device of the present invention includes a collection region where a carrier molecule collects a target molecule using antigen-antibody reaction, and an unloading region where the target molecule is unloaded from the carrier molecule using chemical equilibrium. Further, the motor protein device includes a transport path provided between the collection region and the unloading region through which the carrier molecule can transport the target molecule, and an analysis portion which detects a change in concentration of the target molecule in the unloading region. The unloading region includes certain antibody having capture force higher than predetermined antibody being modified to the carrier molecule and the target molecule is concentrated in the unloading region. The carrier molecule includes actin obtained by modifying the predetermined antibody, and the transport path includes immobilized myosin.
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Patent Agency Ranking
公开(公告)号：US09369055B2
公开(公告)日：2016-06-14
申请号：US14349686
申请日：2012-09-28
Applicant: Nissan Motor Co., Ltd. , National University Corporation Nagaoka University of Technology
Inventor： Hironori Koyano , Takamasa Nakamura , Kouji Yamamoto , Junichi Itoh , Yoshiya Ohnuma
CPC classification number: H02M5/293 , H02M5/297 , H02M7/003 , H05K7/1432
Abstract: A power converter is provided for direct conversion of multi-phase AC power to AC power. The power converter includes a conversion circuit, a plurality of input lines and a plurality of capacitors. The conversion circuit has first and second switching elements that are configured to be connected to the phases of the multi-phase AC power for bidirectional switching of energizing current. The input lines are connected to the conversion circuit. The capacitors are connected to the conversion circuit. The first and second switching elements are arranged such that paired input terminals line up in a row with the paired input terminals to an outside, and paired output terminals to an inside. The input lines extend in a direction in which the paired input terminals line up, and extend from one of the input terminals to another of the input terminals.
Abstract translation: 提供电源转换器，用于将多相交流电源直接转换为交流电源。 功率转换器包括转换电路，多个输入线和多个电容器。 转换电路具有被配置为连接到用于激励电流的双向切换的多相AC电力的相位的第一和第二开关元件。 输入线连接到转换电路。 电容器连接到转换电路。 第一和第二开关元件被布置成使得成对的输入端子与成对的输入端子成对地排列到外部，并且配对输出端子到内部。 输入线在成对的输入端子排列的方向上延伸，并且从一个输入端子延伸到另一个输入端子。
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公开(公告)号：US20140287962A1
公开(公告)日：2014-09-25
申请号：US14359727
申请日：2012-11-29
Applicant: TAIYO YUDEN CO., LTD. , NAGAOKA UNIVERSITY OF TECHNOLOGY
Inventor： Takashi Ishiguro , Hajime Honda
IPC: G01N33/558 , G01N33/574
CPC classification number: G01N33/558 , G01N33/537 , G01N33/57473
Abstract: [Problem] To provide a motor protein device capable of efficiently transporting and detecting a target antibody.[Solution] A motor protein device of the present invention includes a collection region where a carrier molecule collects a target molecule using antigen-antibody reaction, and an unloading region where the target molecule is unloaded from the carrier molecule using chemical equilibrium. Further, the motor protein device includes a transport path provided between the collection region and the unloading region through which the carrier molecule can transport the target molecule, and an analysis portion which detects a change in concentration of the target molecule in the unloading region. The unloading region includes certain antibody having capture force higher than predetermined antibody being modified to the carrier molecule and the target molecule is concentrated in the unloading region. The carrier molecule includes actin obtained by modifying the predetermined antibody, and the transport path includes immobilized myosin.
Abstract translation: [问题]提供能够有效地输送和检测靶抗体的运动蛋白装置。 [解决方案]本发明的运动蛋白装置包括载体分子使用抗原 - 抗体反应收集靶分子的收集区域和使用化学平衡从载体分子中卸载靶分子的卸载区域。 此外，运动蛋白装置包括设置在收集区域和载体分子可以通过其运送靶分子的卸载区域之间的输送路径，以及检测卸载区域中的靶分子的浓度变化的分析部。 卸载区域包括具有高于预定抗体的捕获力的某些抗体，其被修饰为载体分子，并且靶分子集中在卸载区域中。 载体分子包括通过修饰预定抗体获得的肌动蛋白，并且传输途径包括固定的肌球蛋白。
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公开(公告)号：US20140247636A1
公开(公告)日：2014-09-04
申请号：US14349696
申请日：2012-09-28
Applicant: National University Corporation Nagaoka University of Technology , Nissan Motor Co., Ltd.
Inventor： Hironori Koyano , Takamasa Nakamura , Kouji Yamamoto , Junichi Itoh , Yoshiya Ohnuma
CPC classification number: H02M5/293 , H02M5/297 , H02M7/003 , H02M7/217 , H05K7/1432
Abstract: A power converter is provided for direct conversion of multi-phase AC power to AC power. The power converter includes a conversion circuit and a plurality of output lines. The conversion circuit has first and second switching elements that are configured to be connected to phases of the multi-phase AC power for bidirectional switching of energizing current. The output lines are connected to the conversion circuit. The first and second switching elements have output terminals. The output terminals of the first and second switching elements are arranged in first and second rows. The output terminals of the first and second switching elements face each other. The first output lines include two first output lines including first and second widely shaped bus bars connected to the output terminals of the first and second switching elements, respectively. The first output lines extending out in one direction, and line up in an upright direction.
Abstract translation: 提供电源转换器，用于将多相交流电源直接转换为交流电源。 功率转换器包括转换电路和多条输出线。 转换电路具有被配置为连接到多相交流电源的相位的第一和第二开关元件，用于激励电流的双向切换。 输出线连接到转换电路。 第一和第二开关元件具有输出端子。 第一和第二开关元件的输出端子布置在第一和第二行中。 第一和第二开关元件的输出端子彼此面对。 第一输出线包括两个第一输出线，分别包括连接到第一和第二开关元件的输出端的第一和第二广泛形状的母线。 第一个输出线在一个方向上延伸出来，沿直立方向排列。
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公开(公告)号：US20250091453A1
公开(公告)日：2025-03-20
申请号：US18825111
申请日：2024-09-05
Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI , NATIONAL UNIVERSITY CORPORATION NAGAOKA UNIVERSITY OF TECHNOLOGY
Inventor： Kenichi NAGAYOSHI , Takehiko SUMIDA , Junichi ITOH , Hiroki WATANABE
IPC: B60L50/60 , B60R16/033 , B60R16/04
Abstract: A power conversion device includes two input terminals, a first converter, and two first output terminals configured to output power converted by the first converter. The first converter includes a switching circuit, a flying capacitor, and a reactor. The power conversion device includes a second converter configured to perform power conversion on a voltage across the flying capacitor as an input voltage, two second converter input terminals electrically connected to two ends of the flying capacitor, and two second output terminals configured to output power converted by the second converter. The second converter includes a primary-side circuit and a secondary-side circuit. The second converter is an isolated DC/DC converter in which the primary-side circuit and the secondary-side circuit are electrically isolated from each other.
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公开(公告)号：US20230340167A1
公开(公告)日：2023-10-26
申请号：US18021081
申请日：2021-08-27
Inventor： Akinori Takahashi , Hiroaki Nakano , Katsuhiko Takenaka , Tomoyuki Toda
IPC: C08F4/54 , C08F4/606 , C08F236/06
CPC classification number: C08F4/606 , C08F4/54 , C08F236/06
Abstract: A polymerization catalyst composition contains a rare earth element carboxylate, a phosphate ester represented by the following general formula (1):
(wherein Rs are each independently an alkyl group having 5 to 20 carbon atoms), and water.
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