Patents by Inventor Yong Hyun Huh

Yong Hyun Huh 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).

  • Patent number: 8125411
    Abstract: A plasma display apparatus and a driving method thereof are disclosed. The plasma display apparatus includes a plasma display panel comprising a first electrode and a second electrode, and a driver for applying a plurality of sustain signals to the second electrode while applying two consecutive sustain signals to the first electrode in a sustain period. A method of driving a plasma display apparatus includes applying a first sustain signal to a first electrode in a sustain period, after applying the first sustain signal to the first electrode, applying a plurality of sustain signals to a second electrode, and after applying the plurality of sustain signals to the second electrode, applying a second sustain signal consecutive to the first sustain signal to the first electrode.
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: February 28, 2012
    Assignee: LG Electronics Inc.
    Inventors: Hyun Jae Lim, Muk Hee Kim, Yong Hyun Huh, Yun Kwon Jung
  • Patent number: 7969386
    Abstract: A plasma display apparatus and a method of driving the plasma display apparatus are provided. The plasma display apparatus includes a plasma display panel including a first electrode and a second electrode, a first electrode driver, and a second electrode driver. The first electrode driver supplies a first falling signal of a voltage magnitude, that is more than a voltage magnitude of a scan signal supplied during an address period, to the first electrode before the supply of a rising signal with a gradually rising voltage in at least one subfield of several subfields of a frame. The second electrode driver supplies a second signal having a polarity opposite a polarity of the first falling signal to the second electrode during the supply of the first falling signal.
    Type: Grant
    Filed: May 23, 2006
    Date of Patent: June 28, 2011
    Assignee: LG Electronics Inc.
    Inventors: Yun Kwon Jung, Muk Hee Kim, Byung Hyun Kim, Yong Hyun Huh
  • Publication number: 20080042935
    Abstract: A plasma display apparatus and a method of driving the same are disclosed. The plasma display apparatus includes a plasma display panel including a first electrode and a second electrode, and a driver. The driver supplies a rising signal and a falling signal to the first electrode during a reset period, and supplies a positive polarity signal to the second electrode during the reset period. Further, the driver supplies a sustain bias signal to the second electrode after the passage of a predetermined duration of time from an end time point of the supplying of the positive polarity signal.
    Type: Application
    Filed: December 14, 2006
    Publication date: February 21, 2008
    Inventors: Muk Hee Kim, Yun Kwon Jung, Hyun Jae Lim, Yong Hyun Huh
  • Publication number: 20080012796
    Abstract: A plasma display apparatus and a driving method thereof are disclosed. The plasma display apparatus includes a plasma display panel comprising a first electrode and a second electrode, and a driver for applying a plurality of sustain signals to the second electrode while applying two consecutive sustain signals to the first electrode in a sustain period. A method of driving a plasma display apparatus includes applying a first sustain signal to a first electrode in a sustain period, after applying the first sustain signal to the first electrode, applying a plurality of sustain signals to a second electrode, and after applying the plurality of sustain signals to the second electrode, applying a second sustain signal consecutive to the first sustain signal to the first electrode.
    Type: Application
    Filed: January 18, 2007
    Publication date: January 17, 2008
    Applicant: LG ELECTRONICS INC.
    Inventors: Hyun Jae LIM, Muk Hee Kim, Yong Hyun Huh, Yun Kwon Jung