Patents by Inventor Yusuke UEHASHI

Yusuke UEHASHI 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).

  • Mold cooling circuit designing method, mold manufacturing method, mold cooling circuit designing apparatus, and computer readable medium
    Patent number: 11376764
    Abstract: A method of designing a cooling circuit inside a mold that includes therein the cooling circuit that passes through an inlet and an outlet includes a control plane setting step, a reference plane setting step, an intersection line extraction step, and a circuit setting step. The control plane setting step sets a control plane that is perpendicular to the mold surface on the side which comes in contact with a material and that passes through the inlet and the outlet. The reference plane setting step sets a reference plane that is offset by a fixed distance from the mold surface to the inside of the mold. In the intersection line extraction step, an intersection line at which the control plane and the reference plane intersect is extracted. In the circuit setting step, the cooling circuit is set inside the mold along the intersection line.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: July 5, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hironori Takasaka, Yusuke Uehashi
  • MOLD COOLING CIRCUIT DESIGNING METHOD, MOLD MANUFACTURING METHOD, MOLD COOLING CIRCUIT DESIGNING APPARATUS, AND COMPUTER READABLE MEDIUM
    Publication number: 20210008764
    Abstract: A method of designing a cooling circuit inside a mold that includes therein the cooling circuit that passes through an inlet and an outlet includes a control plane setting step, a reference plane setting step, an intersection line extraction step, and a circuit setting step. The control plane setting step sets a control plane that is perpendicular to the mold surface on the side which comes in contact with a material and that passes through the inlet and the outlet. The reference plane setting step sets a reference plane that is offset by a fixed distance from the mold surface to the inside of the mold. In the intersection line extraction step, an intersection line at which the control plane and the reference plane intersect is extracted. In the circuit setting step, the cooling circuit is set inside the mold along the intersection line.
    Type: Application
    Filed: June 15, 2020
    Publication date: January 14, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hironori TAKASAKA, Yusuke UEHASHI