Patents by Inventor Byeongkyu Lim

Byeongkyu Lim 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).

  • Rotary motor having a rotation unit configured to make an elastic deformation
    Patent number: 11533004
    Abstract: The present disclosure provides a rotary motor, which includes: a clamping member having a gripping unit installed at an inner circumference of a rotor to grip the rotor during a predetermined time; and a driving member installed at the inner circumference of the rotor and having a rotation unit configured to make an elastic deformation to rotate by a predetermined angle and then return to an original state so that the rotor is rotated.
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: December 20, 2022
    Assignee: Korea Institute of Science and Technology
    Inventors: Donghyun Hwang, Byeongkyu Lim
  • ROTARY MOTOR
    Publication number: 20210399655
    Abstract: The present disclosure provides a rotary motor, which includes: a clamping member having a gripping unit installed at an inner circumference of a rotor to grip the rotor during a predetermined time; and a driving member installed at the inner circumference of the rotor and having a rotation unit configured to make an elastic deformation to rotate by a predetermined angle and then return to an original state so that the rotor is rotated.
    Type: Application
    Filed: November 19, 2020
    Publication date: December 23, 2021
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Donghyun HWANG, Byeongkyu LIM
  • Tactile transmission device and user interface system including the same
    Patent number: 10990177
    Abstract: Provided is a tactile transmission device, which includes a base unit forming one surface of the tactile transmission device, a tip-tilt elastic member stacked on the base unit and configured to transmit a tactile feel to a finger of a user in a first direction oriented upward from a bottom surface of the finger and a second direction intersecting the first direction at a predetermined angle, and a cover disposed at an upper side of the tip-tilt elastic member to form another surface of the tactile transmission device.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: April 27, 2021
    Assignees: Korea Institute of Science and Technology, Center of Human-Centered Interaction For Coexistence
    Inventors: Donghyun Hwang, Keehoon Kim, Byeongkyu Lim, Bum-Jae You
  • TACTILE TRANSMISSION DEVICE AND USER INTERFACE SYSTEM INCLUDING THE SAME
    Publication number: 20190171290
    Abstract: Provided is a tactile transmission device, which includes a base unit forming one surface of the tactile transmission device, a tip-tilt elastic member stacked on the base unit and configured to transmit a tactile feel to a finger of a user in a first direction oriented upward from a bottom surface of the finger and a second direction intersecting the first direction at a predetermined angle, and a cover disposed at an upper side of the tip-tilt elastic member to form another surface of the tactile transmission device.
    Type: Application
    Filed: November 26, 2018
    Publication date: June 6, 2019
    Applicants: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, CENTER OF HUMAN-CENTERED INTERACTION FOR COEXISTENCE
    Inventors: Donghyun HWANG, Keehoon Kim, Byeongkyu Lim, Bum-Jae You