Patents by Inventor Myoung Jun Song

Myoung Jun Song 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).

  • Apparatus and method of interfacing video information in a computer system
    Patent number: 7525540
    Abstract: An apparatus and method of interfacing video information which can provide an accurately displayed video picture irrespective of the type of a video input signal by interfacing the video display information between a main body and a monitor, and thus maintaining the optimum picture state. The apparatus includes a main body for outputting a video signal and information on a display type of the video signal, and a monitor for detecting the display type of the corresponding video signal in accordance with the display type information outputted from the main body and displaying on a display screen the video signal outputted from the main body to match the detected display type.
    Type: Grant
    Filed: June 21, 2002
    Date of Patent: April 28, 2009
    Assignee: LG Electronics Inc.
    Inventor: Myoung Jun Song
  • Apparatus and method of interfacing video information in a computer system
    Patent number: 6836268
    Abstract: An apparatus and method of interfacing video information which can provide an accurately displayed video picture irrespective of the type of a video input signal by interfacing the video display information between a main body and a monitor, and thus maintaining the optimum picture state. The apparatus includes a main body for outputting a video signal and information on a display type of the video signal, and a monitor for detecting the display type of the corresponding video signal in accordance with the display type information outputted from the main body and displaying on a display screen the video signal outputted from the main body to match the detected display type.
    Type: Grant
    Filed: July 28, 2000
    Date of Patent: December 28, 2004
    Assignee: LG Electronics Inc.
    Inventor: Myoung Jun Song
  • Apparatus and method for processing synchronizing signal of monitor
    Patent number: 6563484
    Abstract: An apparatus and method for processing a synchronizing signal of a monitor is disclosed, in which an abnormal synchronizing signal is detected to avoid poor picture quality and any error in proceeding to a DPM mode. The apparatus for processing a synchronizing signal of a monitor includes a synchronizing signal processor for separating a synchronizing signal from SOG signal, a detector for detecting a synchronizing signal width and a horizontal line width output from the synchronizing signal processor, a microcomputer for determining abnormality of the synchronizing signal using relative ratio of the detected synchronizing signal width and horizontal line width, and a clock generator for generating a clock in accordance with a control signal of the microcomputer and outputting the clock to the detector.
    Type: Grant
    Filed: August 10, 2000
    Date of Patent: May 13, 2003
    Assignee: LG Electronics Inc.
    Inventor: Myoung Jun Song
  • Apparatus and method of interfacing video information in a computer system
    Publication number: 20020149542
    Abstract: An apparatus and method of interfacing video information which can provide an accurately displayed video picture irrespective of the type of a video input signal by interfacing the video display information between a main body and a monitor, and thus maintaining the optimum picture state. The apparatus includes a main body for outputting a video signal and information on a display type of the video signal, and a monitor for detecting the display type of the corresponding video signal in accordance with the display type information outputted from the main body and displaying on a display screen the video signal outputted from the main body to match the detected display type.
    Type: Application
    Filed: June 21, 2002
    Publication date: October 17, 2002
    Applicant: LG Electronics Inc.
    Inventor: Myoung Jun Song