Patents by Inventor Mun-Gi Park

Mun-Gi Park 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: 9958733
    Abstract: A liquid crystal display (LCD) apparatus is provided. The LCD apparatus includes a first substrate and a second substrate, each including a display area and a non-display area, a sealant disposed between the non-display area of the first substrate and the non-display area of the second substrate, and a first contact area and a light shielding pattern that are disposed in the non-display area of the first substrate. The light shielding pattern is disposed on one outermost side of the first substrate, the first contact area is disposed between the light shielding pattern and the display area, and the sealant contacts the first substrate in the first contact area.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: May 1, 2018
    Assignee: LG Display Co., Ltd.
    Inventors: Yong Chul Lee, Tae Joon Park, Mun Gi Park, Jong Ha Kim, Hwa Jun Jung
  • Patent number: 9383481
    Abstract: The present invention relates to a liquid crystal display comprising a conductive pressure sensitive adhesive layer. The present invention may provide a liquid crystal display which may prevent malfunction of devices by static electricity generated in preparation or use procedures even without using the ITO layer conventionally formed between the upper substrate and a polarizer in a liquid crystal panel for an antistatic purpose, and has excellent physical properties such as endurance reliability under high temperature or high humidity condition and optical characteristics.
    Type: Grant
    Filed: July 17, 2009
    Date of Patent: July 5, 2016
    Assignee: LG CHEM, LTD.
    Inventors: Se Ra Kim, Jung Sik Jo, Mun Gi Park, Kee Young Kim, In Cheon Han
  • Publication number: 20160103345
    Abstract: A liquid crystal display (LCD) apparatus is provided. The LCD apparatus includes a first substrate and a second substrate, each including a display area and a non-display area, a sealant disposed between the non-display area of the first substrate and the non-display area of the second substrate, and a first contact area and a light shielding pattern that are disposed in the non-display area of the first substrate. The light shielding pattern is disposed on one outermost side of the first substrate, the first contact area is disposed between the light shielding pattern and the display area, and the sealant contacts the first substrate in the first contact area.
    Type: Application
    Filed: October 8, 2015
    Publication date: April 14, 2016
    Applicant: LG Display Co., Ltd.
    Inventors: Yong Chul Lee, Tae Joon Park, Mun Gi Park, Jong Ha Kim, Hwa Jun Jung
  • Patent number: 8890161
    Abstract: The present invention relates to methods for fabricating a thin film transistor substrate.
    Type: Grant
    Filed: January 23, 2014
    Date of Patent: November 18, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Hee-Young Kwack, Mun Gi Park
  • Patent number: 8885128
    Abstract: Disclosed are a liquid crystal display device which reduces the number of masks and improves an aperture ratio, and a method for fabricating the same. The liquid crystal display device includes gate and data lines perpendicularly intersecting on a substrate having pixel and pad parts; a thin film transistor on the substrate at the intersection of the gate and data lines; a pixel electrode on the substrate at the pixel part and connected directly to a drain electrode of the thin film transistor; an insulating film on the overall surface of the substrate including the pixel electrode and the thin film transistor; an organic film on the insulating film over the thin film transistor and the data line; and a common electrode of slit shapes overlapping the pixel electrode such that the insulating film is interposed between the common electrode and the pixel electrode.
    Type: Grant
    Filed: October 15, 2012
    Date of Patent: November 11, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Hee-Young Kwack, Mun-Gi Park, Jin-Hee Jang
  • Publication number: 20140134810
    Abstract: The present invention relates to methods for fabricating a thin film transistor substrate.
    Type: Application
    Filed: January 23, 2014
    Publication date: May 15, 2014
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Hee-Young Kwack, Mun Gi Park
  • Patent number: 8669557
    Abstract: The present invention relates to a thin film transistor substrate and a method for fabricating the same which can reduce a number of steps.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: March 11, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Hee-Young Kwack, Mun Gi Park
  • Publication number: 20120280237
    Abstract: The present invention relates to a thin film transistor substrate and a method for fabricating the same which can reduce a number of steps.
    Type: Application
    Filed: August 30, 2011
    Publication date: November 8, 2012
    Inventors: Hee-Young KWACK, Mun Gi Park
  • Patent number: 8264644
    Abstract: A color filter substrate for an in-plane switching mode liquid crystal display device includes a first rear side electrode on a first surface of a substrate and formed of a first transparent conductive material including zinc oxide (ZnO) and at least two compounds having second or fourth valence, the first rear side electrode having a first thickness; a black matrix having a lattice shape and a plurality of openings in the lattice shape, the black matrix disposed on a second surface, which is opposite to the first surface, of the substrate; a color filter layer in the plurality of openings; and an overcoat layer on the black matrix and the color filter layer.
    Type: Grant
    Filed: October 27, 2009
    Date of Patent: September 11, 2012
    Assignee: LG Display Co., Ltd.
    Inventors: Kyung-Han Seo, Chul-Woo Kim, Yong-Woo Yoo, Mun-Gi Park, Ho-Su Kim
  • Publication number: 20110310333
    Abstract: The present invention relates to a liquid crystal display comprising a conductive pressure sensitive adhesive layer. The present invention may provide a liquid crystal display which may prevent malfunction of devices by static electricity generated in preparation or use procedures even without using the ITO layer conventionally formed between the upper substrate and a polarizer in a liquid crystal panel for an antistatic purpose, and has excellent physical properties such as endurance reliability under high temperature or high humidity condition and optical characteristics.
    Type: Application
    Filed: July 17, 2009
    Publication date: December 22, 2011
    Applicant: LG CHEM, LTD.
    Inventors: Se Ra Kim, Jung Sik Jo, Mun Gi Park, Kee Young Kim, In Cheon Han
  • Publication number: 20100141876
    Abstract: A color filter substrate for an in-plane switching mode liquid crystal display device includes a first rear side electrode on a first surface of a substrate and formed of a first transparent conductive material including zinc oxide (ZnO) and at least two compounds having second or fourth valence, the first rear side electrode having a first thickness; a black matrix having a lattice shape and a plurality of openings in the lattice shape, the black matrix disposed on a second surface, which is opposite to the first surface, of the substrate; a color filter layer in the plurality of openings; and an overcoat layer on the black matrix and the color filter layer.
    Type: Application
    Filed: October 27, 2009
    Publication date: June 10, 2010
    Inventors: Kyung-Han SEO, Chul-Woo Kim, Yong-Woo Yoo, Mun-Gi Park, Ho-Su Kim