Patents by Inventor Shingo Ohashi
Shingo Ohashi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11238738Abstract: An information providing system according to one mode of the present disclosure includes: one or a plurality of mobile terminals each configured to transmit first information based on own sensor information to a server; one or a plurality of fixed terminals each configured to transmit second information based on own sensor information to the server; and the server configured to generate third information on the basis of the first information and the second information that have been received by the server, and configured to transmit the generated third information to at least the mobile terminal.Type: GrantFiled: November 13, 2017Date of Patent: February 1, 2022Assignee: Sumitomo Electric Industries, Ltd.Inventors: Toshihiro Ichimaru, Shingo Ohashi, Izumi Memezawa, Koichi Takayama, Yasuhiko Nishi, Katsunori Ushida
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Publication number: 20210014643Abstract: Provided is a communication control device for controlling wireless communication of a mobile terminal, the device including: an acquisition unit that acquires reception sensitivity distribution information indicating reception sensitivity for each of a plurality of partial areas into which a communication area of a base station is divided, the base station communicating wirelessly with the mobile terminal, and acquires movement information with which a moving route of the mobile terminal is predictable; a prediction unit that predicts the moving route based on the movement information and predicts a communication speed of the mobile terminal on the predicted moving route based on the reception sensitivity distribution information; and a communication control unit that controls the wireless communication of the mobile terminal based on the predicted communication speed predicted by the prediction unit.Type: ApplicationFiled: March 27, 2018Publication date: January 14, 2021Applicant: Sumiltomo Electric Industries, Ltd.Inventors: Shinsuke KURODA, Koichi TAKAYAMA, Shingo OHASHI
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Publication number: 20200005644Abstract: An information providing system according to one mode of the present disclosure includes: one or a plurality of mobile terminals each configured to transmit first information based on own sensor information to a server; one or a plurality of fixed terminals each configured to transmit second information based on own sensor information to the server; and the server configured to generate third information on the basis of the first information and the second information that have been received by the server, and configured to transmit the generated third information to at least the mobile terminal.Type: ApplicationFiled: November 13, 2017Publication date: January 2, 2020Applicant: Sumitomo Electric Industries, Ltd.Inventors: Toshihiro ICHIMARU, Shingo OHASHI, Izumi MEMEZAWA, Koichi TAKAYAMA, Yasuhiko NISHI, Katsunori USHIDA
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Patent number: 9358939Abstract: A relay busbar device of one embodiment is a relay busbar device with a built-in current sensor, which is interposed between a motor casing and an inverter casing, and includes a relay busbar both ends of which enter into both of the casings; a resin plate, through which the relay busbar penetrates, and which is interposed between the two casings; a magnetic core, positioned within the resin plate and surrounding the relay busbar; and a magnetic sensor provided in a removed portion of the magnetic core. The relay busbar is mold-formed integrally with the resin plate during resin molding thereof, and changes in magnetic field occurring in the removed portion due to the current flowing in the relay busbar are detected by the magnetic sensor, and the value of the current flowing in the relay busbar is measured.Type: GrantFiled: February 22, 2013Date of Patent: June 7, 2016Assignees: SUMITOMO ELECTRIC INDUSTRIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., AUTONETWORKS TECHNOLOGIES, LTD.Inventors: Shingo Ohashi, Takeshi Baba, Izumi Suzuki, Tomoyuki Kondo
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Publication number: 20140176291Abstract: A choke coil of the present invention employs a dust core as a material for each core, and includes an outer core having a quadrangular frame shape, a bobbin on which a coil is wound and which is mounted in the frame of the outer core, and an inner core which serves as a magnetic core of the bobbin and which has a core-rod-like shape having a central axis parallel to the winding axial direction of the coil. The inner core is interposed between two flat surfaces facing each other in the inner face of the outer core such that the central axis extends in a direction orthogonal to the two flat surfaces.Type: ApplicationFiled: January 20, 2012Publication date: June 26, 2014Applicants: SUMITOMO ELECTRIC INDUSTRIES, LTD., AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD.Inventors: Xiaoguang Zheng, Shingo Ohashi
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Patent number: 7932659Abstract: A superconducting device includes a coil formed of a superconducting wire, an iron core to which the coil is attached, and a magnetic material arranged in a magnetic circuit and magnetized by magnetic flux. The magnetic circuit is generated by energization of the coil and passes through the iron core. A gap is formed between the coil and the iron core, or/and a nonmagnetic material is interposed between the coil and the iron core.Type: GrantFiled: April 17, 2006Date of Patent: April 26, 2011Assignee: Sumitomo Electric Industries, Ltd.Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto
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Patent number: 7872393Abstract: Stators 12 and 13 are disposed with required air gaps in an axial direction of a rotor 11 so as to face each other, a plurality of field bodies 15 or permanent magnets 33 are disposed in the rotor 11, and a plurality of armature coils 17 and 19 are disposed in the stators 12 and 13 around the axis. At least one of the field bodies 15 or permanent magnets 33 and the armature coils 17 and 19 are formed from a superconductive material such that their magnetic flux directions are directed to the axial direction.Type: GrantFiled: December 16, 2005Date of Patent: January 18, 2011Assignees: Sumitomo Electric Industries, Ltd., Ishikawajima-Harima Heavy Industires Co., Ltd.Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto, Toshio Takeda
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Patent number: 7821169Abstract: A series coupling synchronous axial gap type motor where rotors and stators are alternately stacked with required air gaps in the axial direction of a rotary shaft as a main shaft, is provided. The rotors are fixed to the rotary shaft, and the stators are disposed such that they cannot be interlocked with the rotary shaft. A plurality of rotary field bodies are attached to each of the rotor around the axis, and a plurality of armature coils are made to face the rotary field bodies with an air gap therefrom and are attached to each of the stators around the axis such that their magnetic-flux directions are directed toward the axial direction. The armature coils have an empty core, or a core member composed of a magnetic body attached thereto.Type: GrantFiled: December 16, 2005Date of Patent: October 26, 2010Assignees: Sumitomo Electric Industries, Ltd., Ishikawajima-Harima Heavy Industries Co., Ltd.Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugitomo, Toshio Takeda
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Patent number: 7791246Abstract: An axial motor includes an armature side stator (13), a pair of rotors, and a pair of stators, which are arranged with gaps left therebetween in the axial direction of a drive shaft (34). The armature side stator (13) includes armature coils (24). The pair of rotors are a first rotor (12) and a second rotor (14) that are arranged on both sides of the stator (13) and include inducers (20, 21, 27, 28). The pair of stators are a first field side stator (11) and a second field side stator (16) that are arranged respectively on oppositely spacing sides of the first rotor and the second rotor. The first and second rotors (12, 14) are mounted to the drive shaft (34). The first and second field side stators (11, 15) include respectively first and second field coils (18, 31) arranged in a toric form about the axis of the drive shaft (34).Type: GrantFiled: April 17, 2006Date of Patent: September 7, 2010Assignee: Sumitomo Electric Industries, Ltd.Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto
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Publication number: 20100148625Abstract: A superconducting device includes a coil formed of a superconducting wire, an iron core to which the coil is attached, and a magnetic material arranged in a magnetic circuit and magnetized by magnetic flux. The magnetic circuit is generated by energization of the coil and passes through the iron core. A gap is formed between the coil and the iron core, or/and a nonmagnetic material is interposed between the coil and the iron core.Type: ApplicationFiled: April 17, 2006Publication date: June 17, 2010Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto
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Publication number: 20100141060Abstract: An axial motor includes an armature side stator (13), a pair of rotors, and a pair of stators, which are arranged with gaps left therebetween in the axial direction of a drive shaft (34). The armature side stator (13) includes armature coils (24). The pair of rotors are a first rotor (12) and a second rotor (14) that are arranged on both sides of the stator (13) and include inducers (20, 21, 27, 28). The pair of stators are a first field side stator (11) and a second field side stator (16) that are arranged respectively on oppositely spacing sides of the first rotor and the second rotor. The first and second rotors (12, 14) are mounted to the drive shaft (34). The first and second field side stators (11, 15) include respectively first and second field coils (18, 31) arranged in a tone form about the axis of the drive shaft (34).Type: ApplicationFiled: April 17, 2006Publication date: June 10, 2010Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto
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Patent number: 7667358Abstract: In a cooling structure of a superconducting motor in which a superconducting coil is attached to a rotor, grooves are concavely provided on an outer surface of a rotating shaft that penetrates and is fixed to the rotor. A refrigerant is circulated through a refrigerant circulation pipe disposed inside the grooves to that the superconducting coil is cooled by the refrigerant.Type: GrantFiled: December 16, 2005Date of Patent: February 23, 2010Assignee: Sumitomo Electric Industries, Ltd.Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto, Toshio Takeda
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Patent number: 7598647Abstract: An inductor-type synchronous machine includes field stators having field elements by which an N-pole and an S-pole are concentrically formed, rotors to which a rotating shaft is fixed and has N-pole inductors disposed so as to face the N-pole of the field elements and S-pole inductors disposed so as to face the S-pole of the field elements, and an armature stator having armature coils disposed so as to face the N-pole inductors and the S-pole inductors.Type: GrantFiled: December 16, 2005Date of Patent: October 6, 2009Assignees: Sumitomo Electric Industries, Ltd., Ishikawajima-Harima Heavy Industries Co., Ltd.Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto, Toshio Takeda
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Publication number: 20080136282Abstract: A series coupling synchronous axial gap type motor where rotors and stators are alternately stacked with required air gaps in the axial direction of a rotary shaft as a main shaft, is provided. The rotors are fixed to the rotary shaft, and the stators are disposed such that they cannot be interlocked with the rotary shaft. A plurality of rotary field bodies are attached to each of the rotor around the axis, and a plurality of armature coils are made to face the rotary field bodies with an air gap therefrom and are attached to each of the stators around the axis such that their magnetic-flux directions are directed toward the axial direction. The armature coils have an empty core, or a core member composed of a magnetic body attached thereto.Type: ApplicationFiled: December 16, 2005Publication date: June 12, 2008Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto, Toshio Takeda
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Publication number: 20080100164Abstract: An inductor-type synchronous machine includes field stators having field elements by which an N-pole and an S-pole are concentrically formed, rotors to which a rotating shaft is fixed and has N-pole inductors disposed so as to face the N-pole of the field elements and S-pole inductors disposed so as to face the S-pole of the field elements, and an armature stator having armature coils disposed so as to face the N-pole inductors and the S-pole inductors.Type: ApplicationFiled: December 16, 2005Publication date: May 1, 2008Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto, Toshio Takeda
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Publication number: 20080039331Abstract: Stators 12 and 13 are disposed with required air gaps in an axial direction of a rotor 11 so as to face each other, a plurality of field bodies 15 or permanent magnets 33 are disposed in the rotor 11, and a plurality of armature coils 17 and 19 are disposed in the stators 12 and 13 around the axis. At least one of the field bodies 15 or permanent magnets 33 and the armature coils 17 and 19 are formed from a superconductive material such that their magnetic flux directions are directed to the axial direction.Type: ApplicationFiled: December 16, 2005Publication date: February 14, 2008Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto, Toshio Takeda
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Publication number: 20070296287Abstract: In a cooling structure of a superconducting motor in which a superconducting coil is attached to a rotor, grooves are concavely provided on an outer surface of a rotating shaft that penetrates and is fixed to the rotor. A refrigerant is circulated through a refrigerant circulation pipe disposed inside the grooves to that the superconducting coil is cooled by the refrigerant.Type: ApplicationFiled: December 16, 2005Publication date: December 27, 2007Inventors: Toru Okazaki, Shingo Ohashi, Hidehiko Sugimoto, Toshio Takeda
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Publication number: 20050173523Abstract: For improving driver's awareness about emissions and promoting environmental protection, an emission amount notifying device is provided. When such a taxation system becomes effective that a tax is imposed in accordance with an amount of one or more kinds of harmful substances, which include a carbon dioxide, nitrogen oxides, sulphur oxides and hydrocarbons emitted from a vehicle, a sensor determines the emission amounts of respective harmful substances, and a CPU obtains the amount of tax corresponding to the determined emission amounts from a ROM storing tax information related to the tax amounts corresponding to respective displacements, and displays the obtained tax amount on a display device. Further, the CPU sends the information relating to the determined emission amount to a server of authorities from a communication unit for performing tax payment procedures.Type: ApplicationFiled: September 29, 2003Publication date: August 11, 2005Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventors: Yasuhisa Yushio, Shingo Ohashi
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Patent number: D697032Type: GrantFiled: August 7, 2012Date of Patent: January 7, 2014Assignees: Sumitomo Electric Industries, Ltd., Sumitomo Wiring Systems, Ltd., Autonetworks Technologies, Ltd.Inventors: Shingo Ohashi, Takeshi Baba, Izumi Suzuki, Tomoyuki Kondo