Patents by Inventor Myoung-Hi Lee

Myoung-Hi Lee 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).

  • Display substrate, method of manufacturing the same and display device having the same
    Patent number: 8009256
    Abstract: A display substrate includes a base substrate, an organic ridge pattern, a pixel electrode and a shielding electrode. A plurality of pixel regions arranged in a matrix shape are formed on the base substrate. The organic ridge pattern is protruded between adjacent pixel regions. The pixel electrode is in each of the pixel regions. The shielding electrode is disposed on the organic ridge pattern, and is electrically connected to the pixel electrode.
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: August 30, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Nam Yun, Soo-Guy Rho, Ji-Hye Moon, Myoung-Hi Lee
  • Liquid crystal display device
    Patent number: 7868974
    Abstract: This invention provides a liquid crystal display device capable of allowing the color saturation of light reflected from a transflective type or a reflective type liquid crystal display device to be constant. In addition, According to the invention, the color filter is adjusted according to the distribution of the colors included in the light source such that the color saturation of images displayed in the reflective mode is constant. As a result, the images are clearly exhibited in the liquid crystal display device, and resolution of the color increases.
    Type: Grant
    Filed: September 17, 2007
    Date of Patent: January 11, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Nam Yun, Ji-Hye Moon, Myoung-Hi Lee
  • DISPLAY SUBSTRATE, METHOD OF MANUFACTURING THE SAME AND DISPLAY DEVICE HAVING THE SAME
    Publication number: 20080186434
    Abstract: A display substrate includes a base substrate, an organic ridge pattern, a pixel electrode and a shielding electrode. A plurality of pixel regions arranged in a matrix shape are formed on the base substrate. The organic ridge pattern is protruded between adjacent pixel regions. The pixel electrode is in each of the pixel regions. The shielding electrode is disposed on the organic ridge pattern, and is electrically connected to the pixel electrode.
    Type: Application
    Filed: January 31, 2008
    Publication date: August 7, 2008
    Inventors: Young-Nam Yun, Soo-Guy Rho, Ji-Hye Moon, Myoung-Hi Lee
  • LIQUID CRYSTAL DISPLAY DEVICE
    Publication number: 20080068533
    Abstract: This invention provides a liquid crystal display device capable of allowing the color saturation of light reflected from a transflective type or a reflective type liquid crystal display device to be constant. In addition, According to the invention, the color filter is adjusted according to the distribution of the colors included in the light source such that the color saturation of images displayed in the reflective mode is constant. As a result, the images are clearly exhibited in the liquid crystal display device, and resolution of the color increases.
    Type: Application
    Filed: September 17, 2007
    Publication date: March 20, 2008
    Inventors: Young-Nam Yun, Ji-Hye Moon, Myoung-Hi Lee