Patents by Inventor Jongmin Bae

Jongmin Bae 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: 20240166333
    Abstract: An apparatus for controlling a tilt rotor is provided. The apparatus includes a thrust command generator configured to generate a first collective pitch angle based on a throttle command, a rotation speed compensator configured to generate a compensation value based on a rotation speed of the motor, a compensation weight generator configured to generate weight values according to a flight speed, a collective pitch angle command generator configured to generate a collective pitch angle adjustment command of the rotor blade of the motor, based on the first collective pitch angle and a first compensation value being obtained by multiplying the compensation value by a preset conversion ratio and a first weight value, and a motor controller configured to generate a motor control command based on a second compensation value being obtained by multiplying the compensation value by a second weight value and the first collective pitch angle.
    Type: Application
    Filed: November 16, 2023
    Publication date: May 23, 2024
    Inventors: Youngshin KANG, Am CHO, Seongwook CHOI, Yushin KIM, Jongmin BAE, Junho CHO, Haneul YUN, Myeong Kyu LEE
  • Patent number: 11926488
    Abstract: A fastening component supplying apparatus is disclosed. The disclosed fastening component supplying apparatus according to an exemplary embodiment of the present invention for supplying a plurality of bolts aligned by a bolt aligning device to a fastening portion of a fastening target part includes: a bolt picking unit rotatably installed to an arm front end of a handling robot and picking a plurality of bolts aligned in the bolt aligning device; and a bolt drop unit installed to an arm front end side of the handling robot and dropping the bolts picked by the bolt picking unit to the fastening portion.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: March 12, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Jongmin Park, Jung Pyo Kim, Jeong Seong An, Junhyeok Bae
  • Publication number: 20240080060
    Abstract: The present disclosure provides apparatuses for converting a current signal into a voltage signal. In some embodiments, a current-to-voltage converter includes a transimpedance amplifier, a first filter circuit coupled between an input node of the transimpedance amplifier and an internal node of the transimpedance amplifier, and a second filter circuit coupled between the input node of the transimpedance amplifier and an output node of the transimpedance amplifier. The first filter circuit is configured to operate as a low-pass filter with respect to the current signal. The second filter circuit is configured to operate as a band-pass filter with respect to the current signal. In some embodiments, a transceiver includes a receiver circuit that includes a current-to-voltage converter, a transmitter circuit. The current-to-voltage converter is configured to convert a current signal corresponding to a first reception signal into a voltage signal corresponding to a second reception signal.
    Type: Application
    Filed: August 7, 2023
    Publication date: March 7, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jeongyeol BAE, Taejong Kim, Sangsung Lee, Jongsoo Lee, Jiyoung Lee, Jongmin Jeong
  • Publication number: 20230286645
    Abstract: The present invention relates to a control input device applicable to an eVTOL aircraft, which is an electric-powered vertical take-off and landing aircraft, and more particularly, to an aircraft control input device that may replace a cyclic control stick, a tail rotor control pedal, and a collective control stick used for flight control of a conventional aircraft, which is simpler in configuration and easier to operate than conventional control devices and may improve pilot convenience and stability of flight operation through simple and accurate flight manipulation, and a command input method using the same.
    Type: Application
    Filed: December 2, 2022
    Publication date: September 14, 2023
    Inventors: Youngshin Kang, Bumjin Park, Seongwook Choi, Yushin Kim, Jongmin Bae, Joowon Choi, Sungho Chang