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公开(公告)号：US20160329750A1
公开(公告)日：2016-11-10
申请号：US15102439
申请日：2013-12-10
发明人： Kazuma Okidan
CPC分类号： H02J50/90 , B60L3/00 , B60L53/12 , B60L53/30 , H01F29/10 , H01F38/14 , H02J50/10 , H02J50/12 , Y02T10/7005 , Y02T10/7088 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/14
摘要： A power transmission device includes a power transmission circuit that includes a power transmission coil to transmit electric power to a power receiving coil of a power receiving device, a magnetic body that is magnetically coupled with the power transmission coil, and a moving device that changes a relative positional relationship between the magnetic body and the power transmission coil to change an impedance of the power transmission circuit such that the electric power is cut off or transmitted.
摘要翻译： 电力传输装置包括电力传输电路，该电力传输电路包括用于向电力接收装置的受电线圈发送电力的电力传输线圈，与电力传输线圈磁耦合的磁体，以及移动装置， 磁体与电力传输线圈之间的相对位置关系，以改变电力传输电路的阻抗，使得电力被切断或传输。
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公开(公告)号：US20230166242A1
公开(公告)日：2023-06-01
申请号：US17921026
申请日：2021-04-19
IPC分类号： B01J23/89 , B01J23/06 , C07C29/154
CPC分类号： B01J23/8913 , B01J23/06 , C07C29/154
摘要： The present invention provides a carbon dioxide reduction catalyst that is used in reduction reactions of carbon dioxide and that has high methanol selectivity. A carbon dioxide reduction catalyst according to the present invention is used in producing methanol by reduction reactions of carbon dioxide, and contains Au and Cu as catalyst components and ZnO as a carrier. It is preferable that the catalyst components contain 7-25 mol % of Au as a catalyst component. This makes it possible to obtain high methanol selectivity—for example, selectivity of not less than 80%. The carbon dioxide reduction catalyst makes it possible to obtain high methanol selectivity even under the conditions of not more than 240° C. and not more than 50 bar.
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公开(公告)号：US11560819B2
公开(公告)日：2023-01-24
申请号：US17436940
申请日：2019-03-07
发明人： Eiji Kiyonaga , Kazuhiro Yoshida , Keiichiro Morita , Toru Murayama , Masatake Haruta , Shinichi Hata , Yusuke Inomata
摘要： Provided is a combustion system using a catalyst having better denitration efficiency at low temperatures, during a selective catalytic reduction reaction in which ammonia is used as a reducing agent.
This combustion system comprises: a combustion device that combusts fuel; an exhaust path through which flows exhaust gas generated from the combustion of fuel in the combustion device; a dust collection device that is arranged on the exhaust path and collects ash dust/dust in the exhaust gas; and a denitration device that is arranged on the exhaust path and removes nitrogen oxides from the exhaust gas by means of a denitration catalyst, wherein the denitration device is arranged downstream of the dust collection device on the exhaust path, and the denitration catalyst contains vanadium oxide including vanadium pentoxide and has a defect site in which an oxygen atom is deficient in a crystal structure of the vanadium pentoxide.-
公开(公告)号：US11483634B2
公开(公告)日：2022-10-25
申请号：US17178870
申请日：2021-02-18
发明人： Takeshi Okada , Nobuhiro Ishii
摘要： According to an aspect, an information processing device includes: a receiver configured to receive information related to a plurality of smart meters; a controller configured to determine presence or absence of an anomaly in each of the smart meters based on a reception status of the information from each of the smart meters; and an output unit configured to output information indicating presence or absence of an anomaly in each of the smart meters. The receiver receives the information from the smart meters in a cycle of a first predetermined time. The controller determines that an anomaly is occurring in a smart meter from which information has not been obtained for a second predetermined time that is longer than the first predetermined time. The second predetermined time is n times as long as the first predetermined time, and n is equal to or greater than 2.
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公开(公告)号：US20220127991A1
公开(公告)日：2022-04-28
申请号：US17436940
申请日：2019-03-07
发明人： Eiji KIYONAGA , Kazuhiro YOSHIDA , Keiichiro MORITA , Toru MURAYAMA , Masatake HARUTA , Shinichi HATA , Yusuke INOMATA
摘要： Provided is a combustion system using a catalyst having better denitration efficiency at low temperatures, during a selective catalytic reduction reaction in which ammonia is used as a reducing agent.
This combustion system comprises: a combustion device that combusts fuel; an exhaust path through which flows exhaust gas generated from the combustion of fuel in the combustion device; a dust collection device that is arranged on the exhaust path and collects ash dust/dust in the exhaust gas; and a denitration device that is arranged on the exhaust path and removes nitrogen oxides from the exhaust gas by means of a denitration catalyst, wherein the denitration device is arranged downstream of the dust collection device on the exhaust path, and the denitration catalyst contains vanadium oxide including vanadium pentoxide and has a defect site in which an oxygen atom is deficient in a crystal structure of the vanadium pentoxide.-
公开(公告)号：US10767535B2
公开(公告)日：2020-09-08
申请号：US15764200
申请日：2017-03-07
发明人： Eiji Kiyonaga , Kenji Hikino , Keiichiro Morita , Toshikazu Yoshikawa , Masatake Haruta , Toru Murayama , Makoto Mino
IPC分类号： F01N3/28 , B01D53/86 , B01D53/90 , B01D53/94 , B01D53/96 , B01J23/22 , B01J23/92 , B01J35/00 , B01J35/10 , B01J37/00 , B01J37/02 , B01J37/03 , B01J37/08 , B01J38/02 , B01J38/48 , B01J38/64 , B01J38/66 , F01N3/021 , F01N3/02 , F01N3/20 , F01N5/02 , F01N13/00
摘要： There is provided a method for recycling a catalyst that exhibits a high denitration efficiency at a relatively low temperature and does not cause oxidation of SO2 in a selective catalytic reduction reaction that uses ammonia as a reducing agent. A method for recycling a denitration catalyst includes a step of spraying an aqueous solution with a pH of 7 or more onto a used denitration catalyst while the denitration catalyst is set in a denitration device to remove a surface of the denitration catalyst. The denitration catalyst contains 43 wt % or more of vanadium pentoxide and has a BET specific surface area of 30 m2/g or more. The denitration catalyst after recycling is used for denitration at 200° C. or lower.
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公开(公告)号：US10550747B2
公开(公告)日：2020-02-04
申请号：US15764222
申请日：2017-03-07
发明人： Eiji Kiyonaga , Kenji Hikino , Keiichiro Morita , Akihiro Nakamura , Masatake Haruta , Toru Murayama , Makoto Mino
IPC分类号： F01N3/28 , B01D53/90 , B01D53/94 , B01D53/96 , B01J23/22 , B01J23/92 , B01J35/00 , B01J35/10 , B01J37/00 , B01J37/02 , B01J37/03 , B01J37/08 , B01J38/02 , B01J38/48 , B01J38/64 , B01J38/66 , F01N3/021 , F01N3/02 , F01N3/20 , F01N13/00 , B01D53/86
摘要： A combustion system for ships operated at low cost is provided. A combustion system 1 for ships includes an internal combustion engine 20 that burns fuel, an exhaust line L2 through which exhaust gas flows, the exhaust gas being generated through combustion of the fuel in the internal combustion engine 20, an exhaust heat recovery device 40 that is disposed in the exhaust line L2 and that recovers exhaust heat from the exhaust gas discharged from the internal combustion engine 20, and a denitration device 50 that is disposed in the exhaust line L2 and that removes nitrogen oxide from the exhaust gas using a denitration catalyst. The denitration device 50 is disposed downstream from the exhaust heat recovery device 40 in the exhaust line L2. The denitration catalyst contains 43 wt % or more of vanadium pentoxide and has a BET specific surface area of 30 m2/g or more.
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公开(公告)号：US10275546B2
公开(公告)日：2019-04-30
申请号：US14424076
申请日：2012-08-31
申请人： Hidetaka Nishida
发明人： Hidetaka Nishida
摘要： A method of predicting growth of a crack in a member includes memorizing, for each portion on the member, stress distribution Δσ(a) in the depth direction obtained in the case that no crack is present, a relationship between depth of growing cracks and creep contribution, and a relationship between creep contribution and parameters C and m of the Paris's law, receiving from a user an indication of a certain portion on the member, acquiring the stress distribution Δσ(a) in the depth direction for the certain portion, acquiring a creep contribution at the depth of a growing crack for the certain portion, from the relationship between depth of cracks and creep contribution memorized for the certain portion, and acquiring parameters C and m corresponding to the acquired creep contribution, from the relationship between creep contribution and parameters C and m of the Paris's law memorized for the certain portion.
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公开(公告)号：US09829144B2
公开(公告)日：2017-11-28
申请号：US14764860
申请日：2013-02-01
发明人： Hidetaka Nishida
CPC分类号： F16L55/1705 , F16L55/172 , F16L57/00 , F16L57/02
摘要： A pipe-reinforcing implement with excellent workability during attachment to the piping is provided. The reinforcing implement 1 is to be arranged along an outer circumferential face Xb of a metal piping X, in a state surrounding the piping in a circumferential direction, in which creep may occur due to a high temperature and pressure fluid inside, and configured to reinforce creep strength of the piping, the reinforcing implement including a plurality of reinforcing members 11 arranged in the circumferential direction to be joined and a plurality of laminate members 12, 13, 14 overlaid in a radial direction of the piping to configure each of the reinforcing members.
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公开(公告)号：US20170164602A1
公开(公告)日：2017-06-15
申请号：US15128204
申请日：2014-03-24
CPC分类号： A01M29/10 , A01K61/54 , C02F1/30 , C02F3/327 , C02F2103/08 , C02F2303/20 , E02B1/006 , E04B1/72 , Y02W10/18
摘要： The present invention provides a method of stopping larvae of sessile invertebrates in the settlement stage from swimming or crawling in water, by irradiating light comprising the spectrum of 409 to 412 nm and a part of 400 to 440 nm, to the larvae in the settlement stage.
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