Patents by Inventor Min-Sig KANG

Min-Sig KANG 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).

  • Control system for rotating shaft
    Patent number: 8909427
    Abstract: A rotating element control system includes a rotating element rotatably disposed on a main body, a first measuring unit which measures an angular movement of the main body, a driving unit which drives the rotating element, a second measuring unit which measures a rotational speed of the rotating element, a transfer unit which connects the rotating element and the driving unit and transfers a driving force to the rotating element, a motion compensation unit which generates a compensation signal which removes an error component generated by the angular movement of the main body, and a stabilization control unit which controls the driving unit based on the compensation signal and a difference between an input signal and the rotational speed of the rotating element.
    Type: Grant
    Filed: September 10, 2012
    Date of Patent: December 9, 2014
    Assignee: Samsung Techwin Co., Ltd.
    Inventors: Yong-Seob Lim, Seung-Jin Choi, Min-Sig Kang
  • CONTROL SYSTEM FOR ROTATING SHAFT
    Publication number: 20130068584
    Abstract: A rotating element control system includes a rotating element rotatably disposed on a main body, a first measuring unit which measures an angular movement of the main body, a driving unit which drives the rotating element, a second measuring unit which measures a rotational speed of the rotating element, a transfer unit which connects the rotating element and the driving unit and transfers a driving force to the rotating element, a motion compensation unit which generates a compensation signal which removes an error component generated by the angular movement of the main body, and a stabilization control unit which controls the driving unit based on the compensation signal and a difference between an input signal and the rotational speed of the rotating element.
    Type: Application
    Filed: September 10, 2012
    Publication date: March 21, 2013
    Applicant: SAMSUNG TECHWIN CO., LTD.
    Inventors: Yong-Seob LIM, Seung-Jin CHOI, Min-Sig KANG