Patents by Inventor Hong Jim Kim

Hong Jim Kim 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).

  • Reflective and transflective liquid crystal display devices
    Patent number: 6970217
    Abstract: An array substrate for a transflective liquid crystal display device which includes a substrate having a display region and a boundary region; a gate line disposed on the substrate; a first insulating layer disposed on the gate line; a data line disposed on the first insulating layer, the data line crossing the gate line and defining a pixel region with the gate line; a thin film transistor connected to the gate line and the data line; a second insulating layer disposed on the thin film transistor; a reflective plate disposed on the second insulating layer at the display region, the reflective plate being extended to the boundary region and having a transmission hole in the pixel region; a third insulating layer disposed on the reflective plate; and a pixel electrode disposed on the third insulating layer at the pixel region, the pixel electrode being connected to the thin film transistor.
    Type: Grant
    Filed: May 22, 2002
    Date of Patent: November 29, 2005
    Assignee: LG. Philips LCD Co., Ltd.
    Inventors: Joo-Soo Lim, Hong Jim Kim
  • Reflective and transflective liquid crystal display devices and a fabricating method thereof
    Publication number: 20020176040
    Abstract: An array substrate for a transflective liquid crystal display device which includes a substrate having a display region and a boundary region; a gate line disposed on the substrate; a first insulating layer disposed on the gate line; a data line disposed on the first insulating layer, the data line crossing the gate line and defining a pixel region with the gate line; a thin film transistor connected to the gate line and the data line; a second insulating layer disposed on the thin film transistor; a reflective plate disposed on the second insulating layer at the display region, the reflective plate being extended to the boundary region and having a transmission hole in the pixel region; a third insulating layer disposed on the reflective plate; and a pixel electrode disposed on the third insulating layer at the pixel region, the pixel electrode being connected to the thin film transistor.
    Type: Application
    Filed: May 22, 2002
    Publication date: November 28, 2002
    Inventors: Joo-Soo Lim, Hong Jim Kim