Patents by Inventor Shingo Maeda

Shingo Maeda 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).

  • Publication number: 20240079937
    Abstract: The present invention provides a core block for a motor and a method for producing the core block, which can be efficiently produced and in which the size of a plastic region with poor properties that is formed on an electromagnetic steel sheet of the core block is reduced. This core block for a motor comprises electromagnetic steel sheets laminated on each other, said core block being obtained by carrying out an edge part forming process using electrical energy or optical energy to form the whole or part of the circumferences of edge parts of the electromagnetic steel sheets of the core block and carrying out press working to punch the electromagnetic steel sheets before or after the edge part forming process that uses electrical energy or optical energy.
    Type: Application
    Filed: February 9, 2022
    Publication date: March 7, 2024
    Applicant: FANUC CORPORATION
    Inventors: Takuya MAEDA, Shingo OKADA, Mitsuhiro YASUMURA
  • Publication number: 20230367589
    Abstract: A development assistance system includes a source code information registration section that reads execution trace information containing information that associates a source code of a program with a test item for executing a test for a function of predetermined software, the program running when the test is executed by a test execution system based on test information containing the test item, identifies edge information with which a test item node representing a test item that coincides with the test item in the read execution trace information is associated from the edge information registered by the test item information registration section, identifies a function node with which the test item node is associated based on the identified edge information, and registers edge information for setting an edge representing the relationship between the identified function node and a source code node of the source code.
    Type: Application
    Filed: March 6, 2023
    Publication date: November 16, 2023
    Applicant: Hitachi, Ltd.
    Inventors: Hiroki TAKAMATSU, Shingo MAEDA
  • Publication number: 20230293086
    Abstract: The motion sickness estimation device includes an opening and closing detection unit configured to detect an opening/closing state of an eye of a vehicle occupant, a face direction estimation unit configured to estimate an orientation of a face of the occupant, and an occupant state estimation unit configured to calculate a traveling speed of the motion sickness with respect to the occupant based on the opening/closing state of the eye and the orientation of the face.
    Type: Application
    Filed: December 21, 2022
    Publication date: September 21, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Shingo Maeda
  • Patent number: 11680163
    Abstract: Provided is a resin composition for optical waveguide cores, the resin composition including liquid epoxy resin, and solid epoxy resin, in which a coefficient of variation calculated from a weighted average value of a refractive index of the liquid epoxy resin and a refractive index of the solid epoxy resin is 2.10% or less.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: June 20, 2023
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Junko Kurizoe, Naoyuki Kondou, Toru Nakashiba, Shingo Maeda
  • Patent number: 11518438
    Abstract: A vehicle frame structure includes a pair of rear side members extending along a length of a vehicle in a lower part of the vehicle, and a first cross member coupling the pair of rear side members. The first cross member includes an intermediate member and a pair of coupling members. The intermediate member extends along a width of the vehicle at a location further downward with respect to the rear side members and is located under a motor unit. The pair of coupling members respectively extend downward or diagonally downward from the respective side members toward the opposite ends of the intermediate member.
    Type: Grant
    Filed: June 24, 2020
    Date of Patent: December 6, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Satoru Nagaya, Yoshimi Toda, Yozo Ikeda, Shingo Maeda
  • Patent number: 11383628
    Abstract: A vehicle cabin structure includes a pillar constituting a framework of a vehicle cabin, and a pillar trim which is an interior member arranged with a clearance from a vehicle cabin inside facing surface of the pillar and covering the vehicle cabin inside facing surface of the pillar. The pillar trim has, in its surface facing toward inside of the vehicle cabin, a slit extending along the pillar.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: July 12, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masaki Shitara, Yasukazu Honda, Shingo Maeda, Takeshi Go, Yuchi Yamanouchi, Ryo Hattori
  • Patent number: 11378740
    Abstract: An optical waveguide is provided and includes: a core forming layer with a high refractive index; and a first clad layer with a low refractive index, bonded to a first main surface of the core forming layer. The core forming layer is provided in its plane direction with a core portion, lateral clad portions each having one side adjacent to a corresponding side of the core portion, and high refractive index portions each adjacent to the other side of a corresponding one of the lateral clad portions. The core portion is provided in its plane direction with a central region, and GI regions in each of which a refractive index continuously decreases from the central region toward an interface with the corresponding one of the lateral clad portions. The lateral clad portions each include a region having a constant refractive index.
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: July 5, 2022
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Shingo Maeda, Naoyuki Kondou, Toru Nakashiba, Junko Kurizoe
  • Publication number: 20220144958
    Abstract: Provided are a treatment method and a therapeutic agent for canine tumor. A pharmaceutical composition for treating canine tumor, comprising, as an active ingredient, a compound that inhibits the binding of canine CCL17 and canine CCR4. A method for predicting the efficacy of a compound that inhibits the binding of canine CCL17 and canine CCR4 on the treatment of canine tumor is also provided.
    Type: Application
    Filed: January 28, 2022
    Publication date: May 12, 2022
    Inventor: Shingo MAEDA
  • Publication number: 20220128735
    Abstract: An optical-waveguide-clad composition includes a bisphenol type epoxy compound (A), and an epoxy compound (B) containing, in a molecule, at least one of a structure represented by the following formula (1) and a structure represented by the following formula (2), and having a molecular weight of 350 or higher. In the formula (1), R1 and R2 each independently represent a hydrogen atom or an alkyl group, and m represents 2 to 15. In the formula (2), R3 and R4 each independently represent a hydrogen atom or an alkyl group, and n represents 2 to 15.
    Type: Application
    Filed: February 19, 2020
    Publication date: April 28, 2022
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Junko KURIZOE, Toru NAKASHIBA, Shingo MAEDA, Naoyuki KONDO
  • Patent number: 11142243
    Abstract: Provided is a steering control device that controls a steer-by-wire steering system for a vehicle and that is capable of reducing erroneous detection of a grip state and improving the robustness in controlling a steering reaction force. The control device includes a road surface axial force calculation circuit that calculates a road surface axial force, based on road surface information. The control device includes a second estimated axial force calculation circuit that calculates a lateral force applied to a rack shaft, based on a yaw rate and a lateral acceleration. The control device includes a grip factor calculation circuit that calculates a grip factor, based on the road surface axial force and the lateral force. The control device varies the steering reaction force in accordance with the grip factor.
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: October 12, 2021
    Assignee: JTEKT CORPORATION
    Inventors: Shingo Maeda, Takashi Kodera
  • Publication number: 20210221999
    Abstract: Provided is a resin composition for optical waveguide cores, the resin composition including liquid epoxy resin, and solid epoxy resin, in which a coefficient of variation calculated from a weighted average value of a refractive index of the liquid epoxy resin and a refractive index of the solid epoxy resin is 2.10% or less.
    Type: Application
    Filed: October 11, 2018
    Publication date: July 22, 2021
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Junko KURIZOE, Naoyuki KONDOU, Toru NAKASHIBA, Shingo MAEDA
  • Patent number: 11047325
    Abstract: A control device of an internal combustion engine includes: a parameter value acquiring part acquiring values of input parameters; a computing part utilizing a model using a neural network to calculate a value of an output parameter, and a control part controlling operation of the engine. The model outputs the value of the output parameter from an output layer node if the values of the input parameters are input to the input layer nodes. When an abnormality occurs at values of part of the input parameters among the input parameters, the computing part uses the corrected model to calculate the value of the output parameter, the corrected model being provided by correcting the model so that a value changing in accordance with a value of an abnormal input parameter is not input from a input layer node corresponding to the abnormal input parameter to a hidden layer node.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: June 29, 2021
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Shingo Maeda
  • Publication number: 20210163607
    Abstract: Provided are a treatment method and a therapeutic agent for canine tumor. A pharmaceutical composition for treating canine tumor, comprising, as an active ingredient, a compound that inhibits the binding of canine CCL17 and canine CCR4.
    Type: Application
    Filed: April 26, 2018
    Publication date: June 3, 2021
    Applicant: NIPPON ZENYAKU KOGYO CO., LTD.
    Inventor: Shingo MAEDA
  • Patent number: 10981596
    Abstract: A control steered angle calculation unit includes: an end position determination unit that determines whether a rack shaft is located at either one of right and left rack end positions; a motor absolute angle calculation unit that detects a motor absolute angle; an end position-corresponding motor angle setting unit that, when the rack shaft is determined to be located at either one of the right and left rack end positions, sets the detected motor absolute angle as an end position-corresponding motor angle corresponding to the one of the right and left rack end positions; and a control steered angle origin setting unit that calculates an average value of right and left end position-corresponding motor angles as an offset angle, and sets an angle obtained by subtracting the offset angle from the detected motor absolute angle as an origin of the control steered angle represented by the motor ab solute angle.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: April 20, 2021
    Assignee: JTEKT CORPORATION
    Inventors: Nobuaki Kataoka, Shingo Maeda, Jun Hasegawa, Masayuki Kita, Takahiro Toko
  • Publication number: 20200406802
    Abstract: A vehicle cabin structure includes a pillar constituting a framework of a vehicle cabin, and a pillar trim which is an interior member arranged with a clearance from a vehicle cabin inside facing surface of the pillar and covering the vehicle cabin inside facing surface of the pillar. The pillar trim has, in its surface facing toward inside of the vehicle cabin, a slit extending along the pillar.
    Type: Application
    Filed: June 26, 2020
    Publication date: December 31, 2020
    Inventors: Masaki Shitara, Yasukazu Honda, Shingo Maeda, Takeshi Go, Yuchi Yamanouchi, Ryo Hattori
  • Publication number: 20200406975
    Abstract: A vehicle frame structure includes a pair of rear side members extending along a length of a vehicle in a lower part of the vehicle, and a first cross member coupling the pair of rear side members. The first cross member includes an intermediate member and a pair of coupling members. The intermediate member extends along a width of the vehicle at a location further downward with respect to the rear side members and is located under a motor unit. The pair of coupling members respectively extend downward or diagonally downward from the respective side members toward the opposite ends of the intermediate member.
    Type: Application
    Filed: June 24, 2020
    Publication date: December 31, 2020
    Inventors: Satoru Nagaya, Yoshimi Toda, Yozo Ikeda, Shingo Maeda
  • Publication number: 20200391271
    Abstract: A molding recessed part of a lower mold constituting a press molding device is provided with a first blank holder, and a circular second blank holder is freely movably provided on one outer peripheral side of the first blank holder. Meanwhile, of first and second blank holes opened in blank material, straight-line parts of the second blank hole have formed therein a pair of tensile force adjusting parts, and arched parts of first and second opening parts are mounted on the second blank holder. Furthermore, when draw forming of the blank material is performed, the tensile force imparted to the straight-line parts to the outside is adjusted by the tensile force adjusting parts, and the tensile force imparted to the arched parts to the outside in the radial direction is adjusted by the second blank holder.
    Type: Application
    Filed: November 14, 2018
    Publication date: December 17, 2020
    Inventors: Shingo Maeda, Yoshimitsu Ishihara, Yasuhiro Ito, Naoya Nemoto, Takayuki Kano, Naosuke Kageyama
  • Patent number: 10802873
    Abstract: Provided are a computer system and a program migration method capable of properly migrating programs between different computers. A first computer calculates a migration priority of each of the plurality of programs based on information which indicates weighting relative to usage of hardware resources, and operation information of hardware resources in the first computer when each of the plurality of programs is executed, and, based on hardware resource expansion schedule information which defines hardware resources of the second computer in each of a plurality of migration phases, determines migration feasibility of a program in hardware resources used in each migration phase and decides the migration phase for migrating each of the plurality of programs in order from a first migration phase of the plurality of migration phases and in order of the calculated migration priority.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: October 13, 2020
    Assignee: HITACHI, LTD.
    Inventors: Sho Yamamoto, Shingo Maeda, Yuki Koizumi
  • Publication number: 20200292753
    Abstract: An optical waveguide provided and includes: a core forming layer with a high refractive index; and a first clad layer with a low refractive index, bonded to a first main surface of the core forming layer. The core forming layer is provided in its plane direction with a core portion, lateral clad portions each having one side adjacent to a corresponding side of the core portion, and high refractive index portions each adjacent to the other side of a corresponding one of the lateral clad portions. The core portion is provided in its plane direction with a central region, and GI regions in each of which a refractive index continuously decreases from the central region toward an interface with the corresponding one of the lateral clad portions. The lateral clad portions each include a region having a constant refractive index.
    Type: Application
    Filed: November 9, 2018
    Publication date: September 17, 2020
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Shingo MAEDA, Naoyuki KONDOU, Toru NAKASHIBA, Junko KURIZOE
  • Patent number: 10703407
    Abstract: When a steering angle reaches a first value close to a second value that defines a boundary of the maximum physical range of operation of a steering wheel, an ECU calculates a virtual end controlled variable that sharply increases a steering torque. The ECU calculates a second limit on the virtual end controlled variable and calculates a final limit (upper and lower limits) on an assist controlled variable by taking into account the second limit. When performing virtual end control, the ECU calculates the final limit on the assist controlled variable by using, as a first limit corresponding to the steering torque, a previous value held by upper and lower limit holders, instead of a present value calculated in accordance with the steering torque in a present calculation cycle.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: July 7, 2020
    Assignee: JTEKT CORPORATION
    Inventor: Shingo Maeda