Patents by Inventor Mon Soo Kang

Mon Soo 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: 9406271
    Abstract: An LCD device with a GIP structure is disclosed. The LCD device includes: a liquid crystal display panel with an active area used to display images; a gate driving circuit formed on a side edge of the liquid crystal display panel and configured to apply scan signals to the active area; a start pulse line configured to transfer a start pulse to the gate driving circuit; and a static electricity preventer disposed on the start pulse line adjacent to the gate driving circuit and configured to prevent static electricity from being induced in the start pulse line.
    Type: Grant
    Filed: December 6, 2010
    Date of Patent: August 2, 2016
    Assignee: LG Display Co., Ltd.
    Inventors: Jae Ho Yoon, Dae Young Seok, Mon Soo Kang, Ki Taeg Shin
  • 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
  • Patent number: 8284373
    Abstract: A liquid crystal display (LCD) device includes a first substrate having a plurality of column spacers fixed thereto, a second substrate facing the first substrate, and having a plurality of projections at portions corresponding to the column spacers, the projections contacting the column spacers, and a liquid crystal layer between the first and second substrates.
    Type: Grant
    Filed: June 17, 2009
    Date of Patent: October 9, 2012
    Assignee: LG Display Co., Ltd.
    Inventors: Chang Ho Oh, Jeom Jae Kim, Hong Man Moon, Sung Hak Jo, Mon Soo Kang
  • Publication number: 20110134104
    Abstract: An LCD device with a GIP structure is disclosed. The LCD device includes: a liquid crystal display panel with an active area used to display images; a gate driving circuit formed on a side edge of the liquid crystal display panel and configured to apply scan signals to the active area; a start pulse line configured to transfer a start pulse to the gate driving circuit; and a static electricity preventer disposed on the start pulse line adjacent to the gate driving circuit and configured to prevent static electricity from being induced in the start pulse line.
    Type: Application
    Filed: December 6, 2010
    Publication date: June 9, 2011
    Inventors: Jae Ho YOON, Dae Young Seok, Mon Soo Kang, Ki Taeg Shin
  • 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
  • Patent number: 7692753
    Abstract: A flat panel display device includes a display area where pixel cells are defined by each of a plurality of data signal lines and a plurality of gate signal lines, and a plurality of inspection signal lines for inspecting line defects in the data signal lines and the gate signal lines of the display area include a connecting part in which a divided signal line overlaps underlying inspection signal lines with an insulating film therebetween.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: April 6, 2010
    Assignee: LG. Display Co., Ltd.
    Inventors: Chang Hoon Lee, Mon Soo Kang
  • Publication number: 20090316105
    Abstract: A liquid crystal display (LCD) device includes a first substrate having a plurality of column spacers fixed thereto, a second substrate facing the first substrate, and having a plurality of projections at portions corresponding to the column spacers, the projections contacting the column spacers, and a liquid crystal layer between the first and second substrates.
    Type: Application
    Filed: June 17, 2009
    Publication date: December 24, 2009
    Inventors: Chang Ho Oh, Jeom Jae Kim, Hong Man Moon, Sung Hak Jo, Mon Soo Kang
  • Patent number: 7561245
    Abstract: A liquid crystal display (LCD) device includes a first substrate having a plurality of column spacers fixed thereto, a second substrate facing the first substrate, and having a plurality of projections at portions corresponding to the column spacers, the projections contacting the column spacers, and a liquid crystal layer between the first and second substrates.
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: July 14, 2009
    Assignee: LG Display Co., Ltd.
    Inventors: Chang Ho Oh, Jeom Jae Kim, Hong Man Moon, Sung Hak Jo, Mon Soo Kang
  • Patent number: 7525631
    Abstract: A liquid crystal display device includes first and second substrates facing each other, first and second column spacers on the second substrate, a protrusion on the first substrate corresponding to the first column spacer, a compensation pattern on the first substrate corresponding to a periphery of the second column spacer, and a liquid crystal layer between the first and second substrates.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: April 28, 2009
    Assignee: LG Display Co., Ltd.
    Inventors: Su Woong Lee, Mon Soo Kang, Hyung Ho Ahn
  • Patent number: 7502090
    Abstract: A liquid crystal display (LCD) device includes a first substrate having a plurality of column spacers fixed thereto, a second substrate facing the first substrate, and having a plurality of projections at portions corresponding to the column spacers, the projections contacting the column spacers, and a liquid crystal layer between the first and second substrates.
    Type: Grant
    Filed: April 12, 2007
    Date of Patent: March 10, 2009
    Assignee: LG Display Co., Ltd.
    Inventors: Chang Ho Oh, Jeom Jae Kim, Hong Man Moon, Sung Hak Jo, Mon Soo Kang
  • Patent number: 7403247
    Abstract: An LCD device is disclosed, having a polarizer of which a retardation value is variable on regions for compensation of gravity defect caused by an excess liquid crystal at room temperature, wherein the LCD device includes an LCD panel having a normal cell gap region and an abnormal cell gap region; and the polarizer having a compensated retardation value ?nd for the abnormal cell gap region.
    Type: Grant
    Filed: November 30, 2005
    Date of Patent: July 22, 2008
    Assignee: LG Display Co., Ltd.
    Inventors: Su Woong Lee, Mon Soo Kang