Patents by Inventor Wen-Yi Chung

Wen-Yi Chung 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).

  • Flat panel display capable of automatically correcting color characteristics and method thereof
    Patent number: 8094166
    Abstract: A method for correcting color characteristics of a flat panel display comprises the steps of using a signal generating device to generate an input signal to the display and a color measurement instrument to measure color displayed by the display to obtain an output value; obtaining corrected color characteristic values necessary for the display to display a target output value Txyz through the relation of an inverse function RGB=f?1(XYZ) between the input signal RGB and output value XYZ, and storing the corrected color characteristic values and an identification code of the display into a storage medium. The corrected color characteristic values are downloaded to a hard disk of a computer from the storage medium according to the identification code; and the computer uses a driver of the display to activate the flat panel display to display a corrected color according to the corrected color characteristic values.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: January 10, 2012
    Assignee: Colorart Technology Inc.
    Inventors: Ming-Ching James Shyu, Wen-Yi Chung
  • Flat panel display capable of automatically correcting color characteristics and method thereof
    Publication number: 20080036719
    Abstract: A method for correcting color characteristics of a flat panel display comprises the steps of using a signal generating device to generate an input signal to the display and a color measurement instrument to measure color displayed by the display to obtain an output value; obtaining corrected color characteristic values necessary for the display to display a target output value Txyz through the relation of an inverse function RGB=f?1(XYZ) between the input signal RGB and output value XYZ, and storing the corrected color characteristic values and an identification code of the display into a storage medium. The corrected color characteristic values are downloaded to a hard disk of a computer from the storage medium according to the identification code; and the computer uses a driver of the display to activate the flat panel display to display a corrected color according to the corrected color characteristic values.
    Type: Application
    Filed: July 31, 2007
    Publication date: February 14, 2008
    Applicant: Colorart Technology Inc.
    Inventors: Ming-Ching James Shyu, Wen-Yi Chung