Patents by Inventor Joong Hong Shin

Joong Hong Shin 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 for driving plasma display panel
    Patent number: 7170472
    Abstract: An apparatus and method for driving a plasma display panel wherein an initializing discharge can be weakened to lower a dark room brightness and an initialization time can be shortened to permit a single scanning. In the apparatus, a sensing device senses an electrical signal with an initialization waveform applied from a voltage source to a display panel. A controlling device controls said electrical signal with an initialization waveform applied from the voltage source to the display panel by the sensed electrical signal.
    Type: Grant
    Filed: August 21, 2002
    Date of Patent: January 30, 2007
    Assignee: LG Electronics Inc.
    Inventors: Chung Hoo Park, Dong Hyun Kim, Sung Hyun Lee, Young Kee Kim, Jeong Eun Heo, Joong Hong Shin, Ho Jun Lee, Eung Kwan Lee
  • Apparatus and method for driving plasma display panel
    Publication number: 20030098822
    Abstract: An apparatus and method for driving a plasma display panel wherein an initializing discharge can be weakened to lower a dark room brightness and an initialization time can be shortened to permit a single scanning. In the apparatus, a sensing device senses an electrical signal with an initialization waveform applied from a voltage source to a display panel. A controlling device controls said electrical signal with an initialization waveform applied from the voltage source to the display panel by the sensed electrical signal.
    Type: Application
    Filed: August 21, 2002
    Publication date: May 29, 2003
    Inventors: Chung Hoo Park, Dong Hyun Kim, Sung Hyun Lee, Young Kee Kim, Jeong Eun Heo, Joong Hong Shin, Ho Jun Lee, Eung Kwan Lee