Patents by Inventor Jong Sun Park

Jong Sun 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).

  • Method and apparatus for displaying data of a display system
    Patent number: 6848011
    Abstract: In an interface apparatus and a method thereof for a display system displaying an image (an animation, a still image and a text) and a text through an I2C (IIC) interface of a main CPU without operating a video codec in a standby mode of a display system, the apparatus includes a main CPU for outputting data including an image and a text according to an operation mode of a system, a video codec being inputted the data and outputting the data by interfacing with the main CPU according to the operation mode and a LCD driver being inputted the data through the video codec in accordance with the operation mode or being inputted the data from the main CPU through the I2C interface of the main CPU and displaying the inputted image and text on the screen.
    Type: Grant
    Filed: November 30, 2001
    Date of Patent: January 25, 2005
    Assignee: LG Electronics Inc.
    Inventors: Jong Sun Park, Won Yong Hwang, Jun Seon Kim, Hyung Hoon Oh
  • Color reproduction method and system, and video display method and device using the same
    Publication number: 20030218695
    Abstract: A color reproduction correcting system and method, and a video display device and method can reproduce original color by considering signal source and display device. Each signal source information and each display device information can be stored. The signal source and the display device, which are currently used (e.g., corrected), can be determined, for example, by a user selection. In one embodiment, the signal provided from a transmission side can be inverse gamma-corrected based on a corresponding signal source, and a colorimetric error of the inverse gamma-corrected signal is preferably corrected using corresponding signal source information and display device information. The corrected colorimetric error signal can be gamma-corrected based on a corresponding display device and then can be displayed on the corresponding display device.
    Type: Application
    Filed: May 16, 2003
    Publication date: November 27, 2003
    Inventors: Hee Chul Kim, Kyu Ik Sohng, Eun Su Kim, Dae Won Kim, Dong Won Ryu, Jong Sun Park, Jong Keun Shin
  • Interface apparatus and method thereof for display system
    Publication number: 20020087748
    Abstract: In an interface apparatus and a method thereof for a display system displaying an image (an animation, a still image and a text) and a text through an I2C (IIC) interface of a main CPU without operating a video codes in a standby mode of a display system, the apparatus includes a main CPU for outputting data including an image and a text according to an operation mode of a system, a video codec being inputted the data and outputting the data by interfacing with the main CPU according to the operation mode and a LCD driver being inputted the data through the video codec in accordance with the operation mode or being inputted the data from the main CPU through the I2C interface of the main CPU and displaying the inputted image and text on the screen.
    Type: Application
    Filed: November 30, 2001
    Publication date: July 4, 2002
    Applicant: LG Electronics, Inc.
    Inventors: Jong Sun Park, Won Yong Hwang, Jun Seon Kim, Hyung Hoon Oh