Patents by Inventor Kazuki Abe

Kazuki Abe 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).

  • Patent number: 12233540
    Abstract: A differential mechanism includes: a rotating frame rotatably provided in a main body frame; an inner worm gear formed in a cylindrical shape, covering the outer periphery of the rotating frame, and rotatably provided coaxially with the rotating frame, and having a spiral tooth formed on the cylindrical inner side; and a worm wheel rotatably provided on the rotating frame in a direction orthogonal to an axis of the rotating frame and meshing with the inner worm gear.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: February 25, 2025
    Assignee: YAMAGATA UNIVERSITY
    Inventors: Riichiro Tadakuma, Kazuki Abe
  • Patent number: 12221730
    Abstract: An editing apparatus displays an editing screen for editing data for a medium to be processed by processing equipment including a printer, a cutting machine, and a sewing machine on a display. The data includes print data to drive the printer, cutting data to drive the cutting machine, and sewing data to drive the sewing machine. The editing apparatus receives an operation for editing the data with the editing screen or the preview screen displayed on the display, edits the data in accordance with the operation received, and outputs the data edited to the printer, the cutting machine, and the sewing machine.
    Type: Grant
    Filed: March 27, 2023
    Date of Patent: February 11, 2025
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Tomotaka Katano, Daisuke Abe, Yuta Kamihira, Sayaka Kurihara, Kazuki Shibata
  • Patent number: 12219230
    Abstract: An imaging apparatus comprises a third substrate including a third connector; a third shield portion configured to cover a side surface of at least portions of the third substrate; a leg portion formed at an end of the third shield portion on the side of a direction away from the third substrate; a fourth connector configured to be able to be fitted to the third connector; a third metal plate configured to abut the leg portion; and a second housing including the fourth connector and the third metal plate.
    Type: Grant
    Filed: November 17, 2023
    Date of Patent: February 4, 2025
    Assignee: KYOCERA Corporation
    Inventors: Hiroyuki Abe, Kazuki Shirato
  • Patent number: 12215838
    Abstract: A lighting tool for a vehicle includes a first light source and a second light source, a first-light-guide-body that guides first light emitted from the first light source, and a second-light-guide-body that guides second light emitted from the second light source, the first-light-guide-body has a rod-shaped first light guide part, a first incidence part located on a base end side of the first light guide part, and a branch emission part that emits some of first light, which is guided in the first light guide part, to an outside of the first light guide part, and the second-light-guide-body has a rod-shaped second light guide part, a second incidence part located on a base end side of the second light guide part, and a branch incidence part that causes first light, which is emitted from the branch emission part, to enter the second light guide part.
    Type: Grant
    Filed: March 13, 2024
    Date of Patent: February 4, 2025
    Assignee: STANLEY ELECTRIC CO., LTD.
    Inventors: Kazuki Abe, Norifumi Imazeki
  • Publication number: 20250036931
    Abstract: The node includes a first input terminal, a second input terminal, a first sample and hold circuit, and a first output terminal. The first input terminal is configured to be connectable to an input source for transmitting an input signal to a reservoir device. The second input terminal is configured to be connectable to at least one other node. A first terminal of the first sample and hold circuit is connected to the first input terminal and the second input terminal. A second terminal of the first sample and hold circuit is connected to the first output terminal. The first output terminal is configured to be connectable to at least one other node. The first sample and hold circuit holds and converts a joined signal of the input signal and a propagated signal from the second input terminal.
    Type: Application
    Filed: July 25, 2024
    Publication date: January 30, 2025
    Applicant: TDK Corporation
    Inventors: Yukio TERASAKI, Kazuki Nakada, Eiji Suzuki, Keita Suda, Tomoyuki Sasaki, Tetsuya Asai, Yuki Abe
  • Patent number: 12202424
    Abstract: An airbag device mounted on a steering wheel of a vehicle having a rim with a shape in which a distance from the center of rotation to an upper edge part is shorter than a distance to the left and right edge parts, including: a gas generator secured to the steering wheel and for generating expansion gas; and an airbag cushion that expands and deploys toward an occupant side by the expansion gas. The airbag cushion has a vent hole for exhausting the expansion gas. Furthermore, when an occupant comes into contact with the expanded and deployed airbag cushion, the airbag cushion deforms toward the front of the vehicle, and when a portion of an upper region of the airbag cushion advances more forward than the rim of the steering wheel, the vent hole is provided at a position that is blocked by contacting an automobile interior component.
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: January 21, 2025
    Assignee: Autoliv Development AB
    Inventors: Kazuki Morita, Kazuhiro Abe
  • Publication number: 20250018693
    Abstract: The layered structure of the present invention is a layered structure formed by directly layering a resin cured layer (ii) containing a curable resin (E) having a urethane bond, on a molded body (i) composed of a polypropylene-based resin composition, wherein the polypropylene-based resin composition contains 5 to 47 parts by mass of a propylene-based polymer (A) having an MFR of 50 to 150 g/10 min, and an amount of a decane-soluble portion of 6 to 15% by mass, 20 to 30 parts by mass of a propylene homopolymer (B) having an MFR of 10 to 500 g/10 min, 23 to 30 parts by mass of an ethylene/?-olefin copolymer (C) being a random copolymer of ethylene and an ?-olefin having 4 to 8 carbon atoms, and having a density of 0.850 to 0.880 g/cm3, an MFR of 0.5 to 30 g/10 min, and a melting point peak of 110° C. or more, and 30 to 40 parts by mass of an inorganic filler (D).
    Type: Application
    Filed: December 9, 2022
    Publication date: January 16, 2025
    Applicants: PRIME POLYMER CO., LTD., SIKA TECHNOLOGY AG
    Inventors: Yusuke FUKUDA, Shuichi TAKAHASHI, Yuichi MATSUKI, Megumi ABE, Kazuki MIURA, Akio IKEDA
  • Publication number: 20240310019
    Abstract: A lighting tool for a vehicle includes a first light source and a second light source, a first-light-guide-body that guides first light emitted from the first light source, and a second-light-guide-body that guides second light emitted from the second light source, the first-light-guide-body has a rod-shaped first light guide part, a first incidence part located on a base end side of the first light guide part, and a branch emission part that emits some of first light, which is guided in the first light guide part, to an outside of the first light guide part, and the second-light-guide-body has a rod-shaped second light guide part, a second incidence part located on a base end side of the second light guide part, and a branch incidence part that causes first light, which is emitted from the branch emission part, to enter the second light guide part.
    Type: Application
    Filed: March 13, 2024
    Publication date: September 19, 2024
    Inventors: Kazuki ABE, Norifumi IMAZEKI
  • Publication number: 20230193986
    Abstract: A differential mechanism includes: a rotating frame rotatably provided in a main body frame; an inner worm gear formed in a cylindrical shape, covering the outer periphery of the rotating frame, and rotatably provided coaxially with the rotating frame, and having a spiral tooth formed on the cylindrical inner side; and a worm wheel rotatably provided on the rotating frame in a direction orthogonal to an axis of the rotating frame and meshing with the inner worm gear.
    Type: Application
    Filed: December 7, 2021
    Publication date: June 22, 2023
    Inventors: Riichiro TADAKUMA, Kazuki ABE
  • Patent number: 11566766
    Abstract: A vehicle lamp includes a light source provided on one surface of a board and a light guide body that guides light emitted from the light source, the light guide body has an incidence section located on a side of the light guide body facing the one surface of the board, an emitting section located on a side opposite to the side facing the one surface of the board, and a light guide section located between the incidence section and the emitting section, and the light guide section has a portion that extends across inside and outside a region where the light guide body overlaps with the board when seen in a plan view, that extends at an outer side of the region, and that extends from one side toward the other side of the board in at least a thickness direction of the board.
    Type: Grant
    Filed: March 4, 2022
    Date of Patent: January 31, 2023
    Assignee: STANLEY ELECTRIC CO., LTD.
    Inventor: Kazuki Abe
  • Patent number: 11493206
    Abstract: Provided is a gas turbine combustor that can achieve improvement of the combustion stability. A gas turbine combustor includes a pilot burner of the diffusion combustion type, a pilot flow control valve that regulates a flow rate of fuel to be supplied to the pilot burner, a main burner of the premix combustion type arranged on an outer circumference side of the pilot burner, main flow control valves that regulate flow rates of fuel to be individually supplied to burner sectors into which the main burner is sectioned in a circumferential direction, and a controller configured to control the pilot flow control valve and the main flow control valves. The controller controls the main flow control valves such that, when fuel is to be supplied to all the burner sectors, a difference in fuel flow rate occurs between at least one burner sector and the other burner sectors among the burner sectors.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: November 8, 2022
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Yasuhiro Wada, Kazuki Abe, Akinori Hayashi, Keita Naito
  • Publication number: 20220290831
    Abstract: A vehicle lamp includes a light source provided on one surface of a board and a light guide body that guides light emitted from the light source, the light guide body has an incidence section located on a side of the light guide body facing the one surface of the board, an emitting section located on a side opposite to the side facing the one surface of the board, and a light guide section located between the incidence section and the emitting section, and the light guide section has a portion that extends across inside and outside a region where the light guide body overlaps with the board when seen in a plan view, that extends at an outer side of the region, and that extends from one side toward the other side of the board in at least a thickness direction of the board.
    Type: Application
    Filed: March 4, 2022
    Publication date: September 15, 2022
    Inventor: Kazuki ABE
  • Patent number: 11209163
    Abstract: A gas turbine combustor that mixes fuel with compressed air guided from a compressor to burn the fuel mixed with the compressed air to generate a combustion gas and supplies the generated combustion gas to a turbine is provided with: an inner cylinder forming a combustion chamber thereinside; an outer cylinder that covers the inner cylinder and forms, between the outer cylinder and the inner cylinder, a cylindrical outer peripheral flow path through which the compressed air flows; an end cover closing the end of the outer cylinder on an opposite side from a side the turbine is located; and a turn guide provided at the end on the end cover side of the inner cylinder, protruding from the outer peripheral surface of the inner cylinder toward the outer cylinder and smoothly connected to the inner peripheral surface of the inner cylinder.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: December 28, 2021
    Assignee: Mitsubishi Power, Ltd.
    Inventors: Tomoki Uruno, Keita Yunoki, Kazuki Abe, Tomohiro Asai, Mitsuhiro Karishuku, Tatsuya Hagita, Shohei Yoshida
  • Publication number: 20210341149
    Abstract: Provided is a gas turbine combustor that can achieve improvement of the combustion stability. A gas turbine combustor includes a pilot burner of the diffusion combustion type, a pilot flow control valve that regulates a flow rate of fuel to be supplied to the pilot burner, a main burner of the premix combustion type arranged on an outer circumference side of the pilot burner, main flow control valves that regulate flow rates of fuel to be individually supplied to burner sectors into which the main burner is sectioned in a circumferential direction, and a controller configured to control the pilot flow control valve and the main flow control valves. The controller controls the main flow control valves such that, when fuel is to be supplied to all the burner sectors, a difference in fuel flow rate occurs between at least one burner sector and the other burner sectors among the burner sectors.
    Type: Application
    Filed: April 29, 2021
    Publication date: November 4, 2021
    Inventors: Yasuhiro WADA, Kazuki ABE, Akinori HAYASHI, Keita NAITO
  • Publication number: 20210341147
    Abstract: A gas turbine combustor is capable of uniformizing a distribution of fuel concentrations to reduce NOx emissions. The gas turbine combustor includes a main burner of the premixed combustion type and a combustion chamber for burning a fuel and air supplied from the main burner. The main burner includes a fuel nozzle for injecting a fuel supplied from a main fuel system and a premixture passageway for mixing the fuel injected from the fuel nozzle and air supplied from an air passageway and supplying the air-fuel mixture to the combustion chamber. The fuel nozzle includes a tapered portion, a flat portion extending from the tapered portion toward a distal side thereof, a fuel passageway defined in the fuel nozzle, and first and second arrays of fuel injection holes providing fluid communication between the fuel passageway and the outside of the fuel nozzle. The first array of fuel injection holes is defined in the tapered portion.
    Type: Application
    Filed: April 29, 2021
    Publication date: November 4, 2021
    Inventors: Yasuhiro WADA, Tetsuma TATSUMI, Kazuki ABE, Keita YUNOKI, Akinori HAYASHI
  • Patent number: 10995679
    Abstract: A flame produced within a premixer is promptly extinguished and a reduction in output power of a gas turbine associated with extinguishment is suppressed.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: May 4, 2021
    Assignee: Mitsubishi, Power, Ltd.
    Inventors: Kazuki Abe, Akinori Hayashi, Yasuhiro Wada, Tetsuma Tatsumi, Shohei Yoshida
  • Publication number: 20210108797
    Abstract: The present invention provides a gas turbine combustor configured to form a film-like airflow around a region of a combustion liner, where pressure dynamics damping holes are formed for efficiently cooling the region where the pressure dynamics damping holes are formed without increasing concentration of discharged nitrogen oxides. The gas turbine combustor includes the combustion liner that forms a combustion chamber for receiving supply of fuel and air to generate combustion gas, a liner attached to an outer circumferential surface of the combustion liner for forming space from the outer circumferential surface, and the pressure dynamics damping hole formed in the combustion liner provided with the liner for communication between the space and the combustion chamber. The gas turbine combustor includes a cooling air guide lip disposed on an inner circumferential surface of the combustion liner for forming a film-like airflow around a region where the pressure dynamics damping hole is formed.
    Type: Application
    Filed: October 14, 2020
    Publication date: April 15, 2021
    Inventors: Yasuhiro WADA, Shohei YOSHIDA, Akinori HAYASHI, Yoshitaka HIRATA, Hirokazu TAKAHASHI, Satoshi DODO, Shohei NUMATA, Tetsuma TATSUMI, Kazuki ABE
  • Publication number: 20200200389
    Abstract: A gas turbine combustor that mixes fuel with compressed air guided from a compressor to burn the fuel mixed with the compressed air to generate a combustion gas and supplies the generated combustion gas to a turbine is provided with: an inner cylinder forming a combustion chamber thereinside; an outer cylinder that covers the inner cylinder and forms, between the outer cylinder and the inner cylinder, a cylindrical outer peripheral flow path through which the compressed air flows; an end cover closing the end of the outer cylinder on an opposite side from a side the turbine is located; and a turn guide provided at the end on the end cover side of the inner cylinder, protruding from the outer peripheral surface of the inner cylinder toward the outer cylinder and smoothly connected to the inner peripheral surface of the inner cylinder.
    Type: Application
    Filed: December 18, 2019
    Publication date: June 25, 2020
    Inventors: Tomoki URUNO, Keita YUNOKI, Kazuki ABE, Tomohiro ASAI, Mitsuhiro KARISHUKU, Tatsuya HAGITA, Shohei YOSHIDA
  • Patent number: 10571127
    Abstract: The gas turbine combustor includes a swirler lip on the air hole plate periphery, protruding toward a chamber, and a spring seal in an area for fitting the liner and the plate/lip. The spring seal has an air hole for passage of part of the combustion air introduced in the gap between the outer periphery of the air hole plate and the liner. The swirler lip has an air hole which introduces part of the combustion air passing through the spring seal air hole into the chamber. The liner has an air hole facing the spring seal air hole, to introduce part of air from outside the liner into the gap between the outer periphery of the air hole plate and the liner. A turn guide for rectifying a combustion air flow is provided at the liner end portion on the side for fitting the liner and air hole plate.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: February 25, 2020
    Assignee: Mitsubishi Hitachi Power Sytems, Ltd.
    Inventors: Keisuke Miura, Yasuhiro Akiyama, Tomohiro Asai, Kazuki Abe, Mitsuhiro Karishuku, Satoshi Dodo, Akinori Hayashi, Yoshitaka Hirata, Noboru Okuyama
  • Publication number: 20190283242
    Abstract: A multi-directional drive device includes a first drive motor supported by a holding portion and having a first drive shaft, a rotary member integrally connected to the first drive shaft of the first drive motor and configured to rotate together with the first drive shaft, a spherical body supported on the rotary member to be relatively rotatable and configured to rotate about a second rotation center axis different from a first rotation center axis of the first drive shaft, a second drive motor mounted on the rotary member and having a second drive shaft independent of the first drive shaft, and a transmission mechanism provided between the second drive shaft of the second drive motor and the spherical body on the rotary member and configured to transmit power of the second drive shaft to the spherical body and cause the spherical body to slidably rotate about the second rotation center axis with respect to the rotary member, wherein a body to be operated is supported by the spherical body.
    Type: Application
    Filed: November 10, 2017
    Publication date: September 19, 2019
    Applicants: NEC Embedded Products, Ltd., National University Corporation Yamagata University
    Inventors: Yasunori OKAZAKI, Tomomi MATSUDA, Riichiro TADAKUMA, Hiroto SAITO, Kazuki ABE, Shinnosuke HAO, Kazuki MOGI