Patents by Inventor Toshiharu Takahashi
Toshiharu Takahashi 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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Publication number: 20250141124Abstract: A connection structure according to an embodiment includes: a first conductive portion including a first busbar having a contact surface; a second conductive portion disposed at a position away from the first conductive portion; a movable conductive portion including a pressing portion capable of coming into contact with the first busbar and the movable conductive portion being movable with respect to the first conductive portion and the second conductive portion in a moving direction intersecting with the contact surface; a biasing portion capable of biasing the movable conductive portion toward the contact surface; and a relay conductive portion relaying conduction between the second conductive portion and the movable conductive portion, in which the relay conductive portion is slidable with respect to the second conductive portion or the movable conductive portion.Type: ApplicationFiled: October 21, 2024Publication date: May 1, 2025Applicant: Yazaki CorporationInventors: Yasuhiro KOMINATO, Hajime KATO, Yukihiro KAWAMURA, Toshiharu TAKAHASHI, Syoichi NOMURA
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Publication number: 20250141139Abstract: A connector device includes a first connector attached to a flexible substrate, and a second connector that holds a plurality of terminals attached to a plurality of electric wires, configured to be connectable to the first connector, and connected to the first connector to connect the electric wires and the flexible substrate via the terminals. The second connector has a protruding portion protruding and extending in a connection direction. The first connector has an accommodation portion into which the protruding portion can be inserted and accommodated and that guides connection between the first connector and the second connector by the insertion of the protruding portion. The accommodation portion has a tapered portion that tapers toward the inner side of the accommodation portion.Type: ApplicationFiled: January 2, 2025Publication date: May 1, 2025Inventors: Akira Shinchi, Toshiharu Takahashi
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Publication number: 20250132513Abstract: A connector device is a device used by being mounted on a vehicle to connect a flexible substrate and an electric wire. The connector device includes a first connector attached to the flexible substrate, a terminal attached to the electric wire, and a second connector (3) that holds the terminal, configured to be connectable to the first connector, and connected to the first connector to bring the terminal into direct contact with a wiring portion of the flexible substrate and connect the terminal to the wiring portion.Type: ApplicationFiled: December 30, 2024Publication date: April 24, 2025Inventors: Akira Shinchi, Toshiharu Takahashi, Takashi Matsunaga
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Patent number: 12272789Abstract: An electrolyte solution containing at least one compound represented by formula (1-1) and formula (1-2), formula (1-1) being: where R101 is an optionally fluorinated C1-C7 alkyl group, an optionally fluorinated C2-C8 alkenyl group, an optionally fluorinated C2-C9 alkynyl group, or an optionally fluorinated C6-C12 aryl group, and optionally contains at least one selected from O, Si, S, and N in a structure; and formula (1-2) being: where R102 and R103 are (i) each individually H, F, an optionally fluorinated C1-C7 alkyl group, an optionally fluorinated C2-C7 alkenyl group, an optionally fluorinated C2-C9 alkynyl group, or an optionally fluorinated C5-C12 aryl group, or (ii) hydrocarbon groups binding to each other to form a 5-membered or 6-membered hetero ring with a nitrogen atom; and R102 and R103 each optionally contain at least one selected from O, S, and N in a structure.Type: GrantFiled: January 9, 2019Date of Patent: April 8, 2025Assignee: DAIKIN INDUSTRIES, LTD.Inventors: Yoshiko Kuwajima, Akiyoshi Yamauchi, Yuuki Suzuki, Kotaro Hayashi, Hisako Nakamura, Takaya Yamada, Toshiharu Shimooka, Yoshihiro Yamamoto, Shigeaki Yamazaki, Kenzou Takahashi
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Patent number: 12212094Abstract: A connector includes: an electric wire; a terminal connected to the electric wire; a housing having a housing space to house a connection portion of the electric wire and the terminal; a seal member to seal an opening portion of the housing space to isolate the connection portion housed in the housing space from an outside; and a heat storage member located in the housing space.Type: GrantFiled: June 21, 2022Date of Patent: January 28, 2025Assignee: YAZAKI CORPORATIONInventors: Yasuhiro Yamaguchi, Hideki Mizuno, Hiroshi Fujita, Toshiharu Takahashi, Hiroyuki Tanaka, Kazuki Shirosaka, Takanori Kanamori
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Publication number: 20220416471Abstract: A connector includes: an electric wire; a terminal connected to the electric wire; a housing having a housing space to house a connection portion of the electric wire and the terminal; a seal member to seal an opening portion of the housing space to isolate the connection portion housed in the housing space from an outside; and a heat storage member located in the housing space.Type: ApplicationFiled: June 21, 2022Publication date: December 29, 2022Applicant: Yazaki CorporationInventors: Yasuhiro YAMAGUCHI, Hideki Mizuno, Hiroshi Fujita, Toshiharu Takahashi, Hiroyuki Tanaka, Kazuki Shirosaka, Takanori Kanamori
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Patent number: 10883430Abstract: An EGR control apparatus for the engine includes an ECU. The ECU calculates a LP-side correction coefficient Kcor_LP and a HP-side correction coefficient Kcor_HP such that they include a LP-side FB correction value Dfb_LP and a HP-side FB correction value Dfb_HP that are calculated using equations (9) and (17) such that an absolute value of an EGR amount error E_egr is reduced, and a LP-side learned value CorMAP_LP/HP-side learned value CorMAP_HP learned when a LP ratio R_LP=1/R_LP=0 holds, calculates a target LP opening ?_LP_dmd and a target HP opening ?_HP_dmd using the LP-side correction coefficient Kcor_LP and the HP-side correction coefficient Kcor_HP, and controls a LP opening ?_LP and a HP opening ?_HP such that they become equal to the target LP opening ?_LP_dmd and the target HP opening ?_HP_dmd.Type: GrantFiled: March 25, 2016Date of Patent: January 5, 2021Assignees: HONDA MOTOR CO., LTD., DELPHI TECHNOLOGIES IP LIMITEDInventors: Yuji Yasui, Toshiharu Takahashi
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Patent number: 10818417Abstract: A conductive member includes a flat conductor having a substantially rectangular cross section, first and second cover members disposed so as to face each other with respect to front and back surfaces of the flat conductor, and sandwiching the flat conductor in a plate thickness direction of the flat conductor to cover the flat conductor, a locking portion provided on the first cover member and protruding toward the second cover member, and an engagement portion provided on the second cover member, and configured to hold the first and second cover members in a state that the flat conductor is sandwiched between the first and second cover members and the engagement portion engages with the locking portion which passes through a through hole provided in a central portion of the flat conductor.Type: GrantFiled: June 13, 2019Date of Patent: October 27, 2020Assignee: YAZAKI CORPORATIONInventors: Toshiharu Takahashi, Osamu Furugoori
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Publication number: 20200300187Abstract: An EGR control apparatus for the engine includes an ECU. The ECU calculates a LP-side correction coefficient Kcor_LP and a HP-side correction coefficient Kcor_HP such that they include a LP-side FB correction value Dfb_LP and a HP-side FB correction value Dfb_HP that are calculated using equations (9) and (17) such that an absolute value of an EGR amount error E_egr is reduced, and a LP-side learned value CorMAP_LP/HP-side learned value CorMAP_HP learned when a LP ratio R_LP=1/R_LP=0 holds, calculates a target LP opening ?_LP_dmd and a target HP opening ?_HP_dmd using the LP-side correction coefficient Kcor_LP and the HP-side correction coefficient Kcor_HP, and controls a LP opening ?_LP and a HP opening ?_HP such that they become equal to the target LP opening ?_LP_dmd and the target HP opening ?_HP_dmd.Type: ApplicationFiled: March 25, 2016Publication date: September 24, 2020Applicants: HONDA MOTOR CO., LTD., Delphi Technologies IP LimitedInventors: Yuji Yasui, Toshiharu Takahashi
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Patent number: 10671145Abstract: An image forming apparatus includes a communication interface configured to communicate with a portable terminal capable of receiving a signal from a transmitter in a detection area. A processor of the apparatus is configured to determine whether to shift to an operable state from a sleep state based on user information contained in proximity information when the proximity information, containing the user information indicating that a user enters the detection area, is received by the communication interface from the portable terminal receiving a signal from the transmitter.Type: GrantFiled: September 11, 2019Date of Patent: June 2, 2020Assignee: TOSHIBA TEC KABUSHIKI KAISHAInventor: Toshiharu Takahashi
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Patent number: 10664038Abstract: An image forming apparatus includes a communication interface configured to communicate with a portable terminal capable of receiving a signal from a transmitter in a detection area. A processor of the apparatus is configured to determine whether to shift to an operable state from a sleep state based on user information contained in proximity information when the proximity information, containing the user information indicating that a user enters the detection area, is received by the communication interface from the portable terminal receiving a signal from the transmitter.Type: GrantFiled: September 11, 2019Date of Patent: May 26, 2020Assignee: TOSHIBA TEC KABUSHIKI KAISHAInventor: Toshiharu Takahashi
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Publication number: 20200004317Abstract: An image forming apparatus includes a communication interface configured to communicate with a portable terminal capable of receiving a signal from a transmitter in a detection area. A processor of the apparatus is configured to determine whether to shift to an operable state from a sleep state based on user information contained in proximity information when the proximity information, containing the user information indicating that a user enters the detection area, is received by the communication interface from the portable terminal receiving a signal from the transmitter.Type: ApplicationFiled: September 11, 2019Publication date: January 2, 2020Applicant: TOSHIBA TEC KABUSHIKI KAISHAInventor: Toshiharu TAKAHASHI
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Publication number: 20200004316Abstract: An image forming apparatus includes a communication interface configured to communicate with a portable terminal capable of receiving a signal from a transmitter in a detection area. A processor of the apparatus is configured to determine whether to shift to an operable state from a sleep state based on user information contained in proximity information when the proximity information, containing the user information indicating that a user enters the detection area, is received by the communication interface from the portable terminal receiving a signal from the transmitter.Type: ApplicationFiled: September 11, 2019Publication date: January 2, 2020Applicant: TOSHIBA TEC KABUSHIKI KAISHAInventor: Toshiharu TAKAHASHI
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Publication number: 20190385767Abstract: A conductive member includes a flat conductor having a substantially rectangular cross section, first and second cover members disposed so as to face each other with respect to front and back surfaces of the flat conductor, and sandwiching the flat conductor in a plate thickness direction of the flat conductor to cover the flat conductor, a locking portion provided on the first cover member and protruding toward the second cover member, and an engagement portion provided on the second cover member, and configured to hold the first and second cover members in a state that the flat conductor is sandwiched between the first and second cover members and the engagement portion engages with the locking portion which passes through a through hole provided in a central portion of the flat conductor.Type: ApplicationFiled: June 13, 2019Publication date: December 19, 2019Inventors: Toshiharu Takahashi, Osamu Furugoori
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Patent number: 10438024Abstract: A communication connection apparatus controls connection of a communication line between a first and second communication devices comprising: a first connection port for the first communication device, including a first transmission unit through which a signal from the first communication device passes and a first reception unit through which a signal for the first communication device passes; a second connection port for the second communication device, including a second transmission unit through which a signal from the second communication device passes and a second reception unit through which a signal for the second communication device passes; a first connection line connecting the first transmission unit and the second reception unit; and a simulated-signal input unit that inputs a first signal to the first reception unit. On the first signal being input to the first reception unit, the first reception unit and the second transmission unit are physically disconnected.Type: GrantFiled: May 25, 2016Date of Patent: October 8, 2019Assignee: Mitsubishi Hitachi Power Systems, Ltd.Inventors: Toshiharu Takahashi, Yoshikazu Suzuki
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Patent number: 10423213Abstract: An image forming apparatus includes a communication interface configured to communicate with a portable terminal capable of receiving a signal from a transmitter in a detection area. A processor of the apparatus is configured to determine whether to shift to an operable state from a sleep state based on user information contained in proximity information when the proximity information, containing the user information indicating that a user enters the detection area, is received by the communication interface from the portable terminal receiving a signal from the transmitter.Type: GrantFiled: July 25, 2018Date of Patent: September 24, 2019Assignee: TOSHIBA TEC KABUSHIKI KAISHAInventor: Toshiharu Takahashi
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Publication number: 20190196570Abstract: An image forming apparatus includes a communication interface configured to communicate with a portable terminal capable of receiving a signal from a transmitter in a detection area. A processor of the apparatus is configured to determine whether to shift to an operable state from a sleep state based on user information contained in proximity information when the proximity information, containing the user information indicating that a user enters the detection area, is received by the communication interface from the portable terminal receiving a signal from the transmitter.Type: ApplicationFiled: July 25, 2018Publication date: June 27, 2019Applicant: TOSHIBA TEC KABUSHIKI KAISHAInventor: Toshiharu Takahashi
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Patent number: 10227940Abstract: The objective of the present invention is to provide a control device for an engine that enables precise control of the equivalence ratio. The system from the fuel injection amount to the output from a LAF sensor is modeled as an injection amount-sensor output model by means of a model equation containing model parameters and a lag coefficient. The system from the equivalence ratio to the LAF sensor output is modeled as a port equivalence ratio-sensor output model by means of a model equation containing the lag coefficient. The control device is equipped with: a feedback-use identifier that successively identifies values for the model parameters; a LAF lag compensation-use identifier that successively identifies values for the lag coefficient; and a stoichiometric driving mode controller that determines the value of a fuel injection amount.Type: GrantFiled: July 17, 2012Date of Patent: March 12, 2019Assignees: HONDA MOTOR CO., LTD., DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.A.R.L.Inventors: Yuji Yasui, Hideki Matsunaga, Hans Hardam, Toshiharu Takahashi, Masatoshi Yamada, Hiroshi Uike
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Publication number: 20180012041Abstract: A communication connection apparatus controls connection of a communication line between a first and second communication devices comprising: a first connection port for the first communication device, including a first transmission unit through which a signal from the first communication device passes and a first reception unit through which a signal for the first communication device passes; a second connection port for the second communication device, including a second transmission unit through which a signal from the second communication device passes and a second reception unit through which a signal for the second communication device passes; a first connection line connecting the first transmission unit and the second reception unit; and a simulated-signal input unit that inputs a first signal to the first reception unit. On the first signal being input to the first reception unit, the first reception unit and the second transmission unit are physically disconnected.Type: ApplicationFiled: May 25, 2016Publication date: January 11, 2018Inventors: Toshiharu TAKAHASHI, Yoshikazu SUZUKI
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Patent number: 9733369Abstract: Provided are a neutron monitor device and a neutron measurement method which make it easier to measure the intensity of the neutrons having the energy region of 10 KeV to several hundreds KeV. A neutron monitor device includes a first detector which includes a hemispherical first body formed of PE and having a radius of 31 mm, a first specimen containing GaN disposed at the center of the first body, a Cd layer provided on an outer surface of the first body, and a B layer provided inside the first body, and a second detector which includes a hemispherical second body formed of PE and having a radius of 27 mm, a second specimen containing GaN disposed at the center of the second body, a B layer provided on the outer surface of the second body, and a Cd layer provided inside the second body.Type: GrantFiled: June 12, 2015Date of Patent: August 15, 2017Assignees: MITSUBISHI HEAVY INDUSTRIES MECHATRONICS SYSTEMS, LTD., OSAKA UNIVERSITYInventors: Shuhei Kuri, Toshiharu Takahashi, Hiroshi Horiike, Eiji Hoashi, Isao Murata, Sachiko Doi