Patents by Inventor Shogo Tatsumi
Shogo Tatsumi 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: 11938981Abstract: Included are: a unit that receives an indicated read range for an identification tag being affixed to one of devices installed in a train and storing an individual information item identifying the device; a unit that obtains a design information item indicating a model number of a device within the indicated read range and an installation position of the device with the model number in vehicles of the train; a unit that obtains a model number information item indicating a relationship between the model number and the individual information item; a reader that reads an individual information item of the device stored in an identification tag; and a unit that ascertains a model number of the device having the individual information item read and associates the installation position with the individual information item of the device having the model number when the device ascertained is present in the read range.Type: GrantFiled: September 7, 2018Date of Patent: March 26, 2024Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Takeshi Takeuchi, Shogo Tatsumi
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Patent number: 11858485Abstract: A straddle type vehicle including a vehicle control apparatus capable of controlling a brake by a brake-by-wire method, includes: a control unit configured to control the brake of the straddle type vehicle based on a signal from a brake operation unit; and a signal processing unit configured to supply power of a battery power supply of the straddle type vehicle to the control unit by a predetermined input operation in a handle locking state of the straddle type vehicle.Type: GrantFiled: January 20, 2021Date of Patent: January 2, 2024Assignee: HONDA MOTOR CO., LTD.Inventors: Takaya Kakimoto, Shogo Tatsumi, Akiyuki Suzuki, Shogo Nishida, Takashi Sato, Takayuki Abe
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Patent number: 11597279Abstract: It makes it possible to track instrument information and to obtain an accurate history of the instrument information, even when a mounting position mounted with a railway vehicle instrument has been changed. Instrument information indicating an operation or a state of a railway vehicle instrument mounted to each mounting position included in a composition is collected. A serial number determined for each mounting position is updated. The instrument information is assigned with a temporary ID including position information specifying the each mounting position and a serial number. A combination of a new temporary ID and an old temporary ID included in the temporary ID group and assigned to new instrument information and old instrument information indicating an operation or a state of a same railway vehicle instrument is estimated.Type: GrantFiled: November 2, 2017Date of Patent: March 7, 2023Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Shogo Tatsumi, Tokiko Takeuchi
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Publication number: 20220410920Abstract: The present invention provides an information provision system that provides information to a driver of a straddle type vehicle, the system comprising: an acquisition unit configured to acquire information on a course of the straddle type vehicle; a specification unit configured to specify an attention portion to which attention of the driver should be paid in the course acquired by the acquisition unit; and a notification unit configured to notify the driver of the attention portion specified by the specification unit, wherein the specification unit is configured to specify the attention portion based on inclination information indicating an inclination on the course of a reference vehicle that has previously traveled on the course, and specify the attention portion based on a difference in a travel route on the course between the straddle type vehicle and a four-wheeled vehicle as the reference vehicles.Type: ApplicationFiled: September 2, 2022Publication date: December 29, 2022Inventors: Takaya KAKIMOTO, Shogo TATSUMI, Akiyuki SUZUKI, Shogo NISHIDA, Takashi SATO, Takayuki ABE
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Patent number: 11279426Abstract: The present invention provides a vehicle comprising: a detection unit configured to detect an obstacle invading a predetermined region in front of a self-vehicle; and an output control unit configured to control output of an alarm to the obstacle in a case where the obstacle is detected by the detection unit.Type: GrantFiled: February 12, 2021Date of Patent: March 22, 2022Assignee: HONDA MOTOR CO., LTD.Inventors: Takashi Sato, Shogo Tatsumi, Akiyuki Suzuki, Shogo Nishida, Takayuki Abe, Takaya Kakimoto
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Patent number: 11279235Abstract: A terminal device which receives command information from a central device in a train information management system, includes a transmission-reception unit which transmits and receives the command information to and from the central device or other terminal device and periodically receives command information from a plurality of central devices, a control unit which determines whether or not management information, which is information on a train composition set by a central device which is a transmission source, regarding the received command information, is normal command information and determines command information to be adopted based on a priority set to the central device which is the transmission source when receiving the normal command information from the plurality of central devices, and a storage unit which stores information on the priorities set to the plurality of central devices.Type: GrantFiled: September 23, 2016Date of Patent: March 22, 2022Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Ryoichi Watanabe, Tomoyuki Hirata, Tomoaki Ikejima, Hiromi Goda, Shogo Tatsumi
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Publication number: 20210339779Abstract: Included are: a unit that receives an indicated read range for an identification tag being affixed to one of devices installed in a train and storing an individual information item identifying the device; a unit that obtains a design information item indicating a model number of a device within the indicated read range and an installation position of the device with the model number in vehicles of the train; a unit that obtains a model number information item indicating a relationship between the model number and the individual information item; a reader that reads an individual information item of the device stored in an identification tag; and a unit that ascertains a model number of the device having the individual information item read and associates the installation position with the individual information item of the device having the model number when the device ascertained is present in the read range.Type: ApplicationFiled: September 7, 2018Publication date: November 4, 2021Applicant: Mitsubishi Electric CorporationInventors: Takeshi TAKEUCHI, Shogo TATSUMI
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Publication number: 20210276650Abstract: The present invention provides a vehicle comprising: a detection unit configured to detect an obstacle invading a predetermined region in front of a self-vehicle; and an output control unit configured to control output of an alarm to the obstacle in a case where the obstacle is detected by the detection unit.Type: ApplicationFiled: February 12, 2021Publication date: September 9, 2021Inventors: Takashi SATO, Shogo TATSUMI, Akiyuki SUZUKI, Shogo NISHIDA, Takayuki ABE, Takaya KAKIMOTO
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Publication number: 20210229649Abstract: A straddle type vehicle including a vehicle control apparatus capable of controlling a brake by a brake-by-wire method, includes: a control unit configured to control the brake of the straddle type vehicle based on a signal from a brake operation unit; and a signal processing unit configured to supply power of a battery power supply of the straddle type vehicle to the control unit by a predetermined input operation in a handle locking state of the straddle type vehicle.Type: ApplicationFiled: January 20, 2021Publication date: July 29, 2021Inventors: Takaya KAKIMOTO, Shogo TATSUMI, Akiyuki SUZUKI, Shogo NISHIDA, Takashi SATO, Takayuki ABE
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Patent number: 10919392Abstract: An onboard system includes two control parts. Each of the two control parts has the function of performing a first process for controlling the travel of the transport vehicle. In a period during which a first control part being one control part out of the two control parts is performing the first process, a second control part being other control part out of the two control parts does not perform the first process. In the period during which the first control part is performing the first process, the second control part performs a maintenance process for performing maintenance of the transport vehicle.Type: GrantFiled: June 24, 2016Date of Patent: February 16, 2021Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Tokiko Shibasaki, Shogo Tatsumi, Koki Yoshimoto
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Publication number: 20200101991Abstract: It makes it possible to track instrument information and to obtain an accurate history of the instrument information, even when a mounting position mounted with a railway vehicle instrument has been changed. Instrument information indicating an operation or a state of a railway vehicle instrument mounted to each mounting position included in a composition is collected. A serial number determined for each mounting position is updated. The instrument information is assigned with a temporary ID including position information specifying the each mounting position and a serial number. A combination of a new temporary ID and an old temporary ID included in the temporary ID group and assigned to new instrument information and old instrument information indicating an operation or a state of a same railway vehicle instrument is estimated.Type: ApplicationFiled: November 2, 2017Publication date: April 2, 2020Applicant: Mitsubishi Electric CorporationInventors: Shogo Tatsumi, Tokiko Takeuchi
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Patent number: 10479217Abstract: An object is to provide an in-train transmission control system which can minimize delay in transmission of command data to devices further than the conventional art, in which a central unit provided in any car of a train formation composed of one or more cars and controlling operation of the entire train formation transmits command data to devices provided in some or all of the cars and in which the devices transmit device data to the central unit. The control system comprises relay device provided in the car, and line concentrator allowing the command data to pass therethrough, and when receiving device data from the devices, transmitting the device data to the relay device. The relay device aggregates the device data received from the line concentrator to transmit the aggregated data to the central unit.Type: GrantFiled: May 13, 2015Date of Patent: November 19, 2019Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Shogo Tatsumi, Shingo Honda, Tomoyuki Hirata
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Patent number: 10377399Abstract: In the train data transmission system for a train including a plurality of cars, a front car of the train includes: a front car control device that is a central control device configured to send and receive data to and from a control device of a train information management device installed in a following car; an on-board instrument configured to send state information to the front car control device, and receive a control command from the front car control device; and a display device configured to request data from the front car control device using a transmission data format, and receive the data from the front car control device in accordance with the transmission data format. An address is assigned only to data of the front car in the transmission data format, and the display device allocates data of the following car in sequence.Type: GrantFiled: April 20, 2015Date of Patent: August 13, 2019Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Shogo Tatsumi, Ryoichi Watanabe, Tokiko Shibasaki, Hiromi Goda
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Publication number: 20190202485Abstract: A terminal device which receives command information from a central device in a train information management system, includes a transmission-reception unit which transmits and receives the command information to and from the central device or other terminal device and periodically receives command information from a plurality of central devices, a control unit which determines whether or not management information, which is information on a train composition set by a central device which is a transmission source, regarding the received command information, is normal command information and determines command information to be adopted based on a priority set to the central device which is the transmission source when receiving the normal command information from the plurality of central devices, and a storage unit which stores information on the priorities set to the plurality of central devices.Type: ApplicationFiled: September 23, 2016Publication date: July 4, 2019Applicant: Mitsubishi Electric CorporationInventors: Ryoichi Watanabe, Tomoyuki Hirata, Tomoaki Ikejima, Hiromi Goda, Shogo Tatsumi
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Publication number: 20190176859Abstract: An onboard system includes two control parts. Each of the two control parts has the function of performing a first process for controlling the travel of the transport vehicle. In a period during which a first control part being one control part out of the two control parts is performing the first process, a second control part being other control part out of the two control parts does not perform the first process. In the period during which the first control part is performing the first process, the second control part performs a maintenance process for performing maintenance of the transport vehicle.Type: ApplicationFiled: June 24, 2016Publication date: June 13, 2019Applicant: Mitsubishi Electric CorporationInventors: Tokiko SHIBASAKI, Shogo TATSUMI, Koki YOSHIMOTO
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Patent number: 10202134Abstract: A train information managing apparatus according to the present invention includes: a terminal apparatus that communicates with a train-mounted device; and a central apparatus that communicates with the terminal apparatus and the train-mounted device. In at least one of the terminal apparatus and the central apparatus, a processing system that includes a signal processing unit is duplicated, the signal processing unit generating a command signal for the train-mounted device and receiving a response signal made in response to the command signal, and at least one of the signal processing units that receive a response signal from the train-mounted device transmits, to another of the signal processing units, information indicating receipt of the response signal so as to be used to determine a failure in one of the processing systems.Type: GrantFiled: March 11, 2014Date of Patent: February 12, 2019Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Takuya Sawa, Tomoaki Ikejima, Tetsuo Komura, Shogo Tatsumi, Shingo Honda, Takashi Miyauchi
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Patent number: 10069709Abstract: A communication apparatus that forms, in a train in which fixed formations are coupled, a backbone network relaying signals between branch networks formed in the fixed formations with another communication apparatus that is made redundant, includes: a VRRP functional unit that, when operating as a master, periodically transmits an alive monitoring frame to another communication apparatus operating as a backup via the branch network, and, when operating as a backup, receives an alive monitoring frame transmitted from another communication apparatus operating as a master via the branch network; a port-malfunction detection unit detecting malfunction of the port to which the branch network is connected; and an alive determination unit that, when operating as a backup, detects whether another communication apparatus operating as a master has malfunctioned based on an alive-monitoring-frame reception result from the VRRP functional unit and a malfunction detection result from the port-malfunction detection unit.Type: GrantFiled: May 17, 2013Date of Patent: September 4, 2018Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Yuji Ogawa, Joji Ido, Shogo Tatsumi
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Patent number: 10017195Abstract: A communication device operating as a hub in a train network system that includes a plurality of hubs installed in train vehicles, each of the plurality of hubs belonging to both a trunk network in which a signal transmission range is not limited and a branch network in which a signal transmission range is limited, and adding, to a signal to be transmitted to a hub belonging to the same branch network as it does, network type information indicating whether the signal is a trunk network signal or a branch network signal. The communication device transmitting branch network information including at least identification information on a branch network to which it belongs at a predetermined timing, and based on branch network information received from an adjacent communication device, determining whether or not to add the network type information to a signal to be transmitted to the adjacent communication device.Type: GrantFiled: January 27, 2014Date of Patent: July 10, 2018Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Shingo Honda, Tetsuo Komura, Shogo Tatsumi, Takuya Sawa, Takashi Miyauchi, Yusuke Ishimaru
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Publication number: 20180105066Abstract: An object is to provide an in-train transmission control system which can minimize delay in transmission of command data to devices further than the conventional art, in which a central unit provided in any car of a train formation composed of one or more cars and controlling operation of the entire train formation transmits command data to devices provided in some or all of the cars and in which the devices transmit device data to the central unit. The control system comprises relay device provided in the car, and line concentrator allowing the command data to pass therethrough, and when receiving device data from the devices, transmitting the device data to the relay device. The relay device aggregates the device data received from the line concentrator to transmit the aggregated data to the central unit.Type: ApplicationFiled: May 13, 2015Publication date: April 19, 2018Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Shogo TATSUMI, Shingo HONDA, Tomoyuki HIRATA
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Publication number: 20180022368Abstract: In the train data transmission system for a train including a plurality of cars, a front car of the train includes: a front car control device that is a central control device configured to send and receive data to and from a control device of a train information management device installed in a following car; an on-board instrument configured to send state information to the front car control device, and receive a control command from the front car control device; and a display device configured to request data from the front car control device using a transmission data format, and receive the data from the front car control device in accordance with the transmission data format. An address is assigned only to data of the front car in the transmission data format, and the display device allocates data of the following car in sequence.Type: ApplicationFiled: April 20, 2015Publication date: January 25, 2018Applicant: Mitsubishi Electric CorporationInventors: Shogo TATSUMI, Ryoichi WATANABE, Tokiko SHIBASAKI, Hiromi GODA