Patents by Inventor Dong Chun KANG

Dong Chun 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).

  • Patent number: 8502932
    Abstract: An LCD device is disclosed. The LCD device includes: a gate line and a gate electrode formed on a substrate; a common line formed in the same layer as the gate line; a gate insulation film entirely formed on the substrate with the gate line; a data line formed on the gate insulation film opposite to the common line and configured to cross with the gate line and to define a pixel region; a source electrode formed to protrude from the data line; a drain electrode separated by a first distance from the source electrode; a passivation film entirely formed on the substrate with the data line; and a pixel electrode formed on the passivation film and connected to the drain electrode. The common line includes first and second common lines separated by a second distance from each other, and a third common line formed within the second distance between the first and second common lines and used as a repair pattern during a repairing process.
    Type: Grant
    Filed: August 24, 2010
    Date of Patent: August 6, 2013
    Assignee: LG Display Co., Ltd.
    Inventors: Dong Chun Kang, Dae Young Seok, Mon Soo Kang, Jae Ho Yoon, Hyun Jeong Lee
  • Publication number: 20110037934
    Abstract: An LCD device is disclosed. The LCD device includes: a gate line and a gate electrode formed on a substrate; a common line formed in the same layer as the gate line; a gate insulation film entirely formed on the substrate with the gate line; a data line formed on the gate insulation film opposite to the common line and configured to cross with the gate line and to define a pixel region; a source electrode formed to protrude from the data line; a drain electrode separated by a first distance from the source electrode; a passivation film entirely formed on the substrate with the data line; and a pixel electrode formed on the passivation film and connected to the drain electrode. The common line includes first and second common lines separated by a second distance from each other, and a third common line formed within the second distance between the first and second common lines and used as a repair pattern during a repairing process.
    Type: Application
    Filed: August 24, 2010
    Publication date: February 17, 2011
    Inventors: Dong Chun KANG, Dae Young SEOK, Mon Soo KANG, Jae Ho YOON, Hyun Jeong LEE