Patents by Inventor Dae-gu Kim

Dae-gu Kim 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: 20060251389
    Abstract: The present invention relates to a display apparatus which includes a plurality of video signal input units to receive video signals from a plurality of video sources. The display apparatus includes a user input unit which has a plurality of keys to allow a user to select a channel; a video signal processing unit to process the video signal; a storage unit to store source number information corresponding to the respective video sources; and a control unit to control the video signal processing unit to process the video signal received from the video source corresponding to one of the source number information on the basis of combination of key inputs through the user input unit. Thus, the present invention provides a display apparatus and a control method thereof which allow a user to switch source modes in the same manner as used in switching broadcast channels through keys previously provided for switching channels.
    Type: Application
    Filed: April 20, 2006
    Publication date: November 9, 2006
    Inventor: Dae-gu Kim
  • Publication number: 20060135057
    Abstract: A method and broadcast receiving apparatus are provided for offering seeing-information. The method includes a determination as to whether a current seeing point change manipulation to change a current seeing point of time into a point of time prior to a current broadcast point of time is input. If a determination is made that the current seeing point change manipulation is input, prior point notice information is displayed as texts on a broadcast to be replayed to give notice that the current seeing point of time is prior to the current broadcast point of time.
    Type: Application
    Filed: August 3, 2005
    Publication date: June 22, 2006
    Inventors: Sung-youn Park, Dae-gu Kim