Patents by Inventor Yin-Ho Chiang

Yin-Ho Chiang 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 for transmitting data from timing controller to source driver and associated timing controller and display system
    Patent number: 11087708
    Abstract: The present invention provides a method for transmitting data from a timing controller to a source driver, wherein the method includes the steps of: applying a plurality of data rates to a discrete data rate setting; and transmitting image data of a plurality of frames by using a plurality of modulated data rates, respectively; wherein the plurality of modulated data rates are generated by performing spread-spectrum clocking (SSC) upon the plurality of data rates, respectively; and for each of the frames, its corresponding image data is transmitting by using only one of the modulated data rates.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: August 10, 2021
    Assignee: HIMAX TECHNOLOGIES LIMITED
    Inventors: Mong-Hua Tu, Peng-Chi Chen, Chih-Hsiang Lin, Yin-Ho Chiang, Jen-Chieh Liu, Shih-Po Chen, Cheng-Yu Shih, Chien-Lung Cho, Yi-Ping Tu
  • METHOD FOR TRANSMITTING DATA FROM TIMING CONTROLLER TO SOURCE DRIVER AND ASSOCIATED TIMING CONTROLLER AND DISPLAY SYSTEM
    Publication number: 20200388237
    Abstract: The present invention provides a method for transmitting data from a timing controller to a source driver, wherein the method includes the steps of: applying a plurality of data rates to a discrete data rate setting; and transmitting image data of a plurality of frames by using a plurality of modulated data rates, respectively; wherein the plurality of modulated data rates are generated by performing spread-spectrum clocking (SSC) upon the plurality of data rates, respectively; and for each of the frames, its corresponding image data is transmitting by using only one of the modulated data rates.
    Type: Application
    Filed: June 5, 2019
    Publication date: December 10, 2020
    Inventors: Mong-Hua Tu, Peng-Chi Chen, Chih-Hsiang Lin, Yin-Ho Chiang, Jen-Chieh Liu, Shih-Po Chen, Cheng-Yu Shih, Chien-Lung Cho, Yi-Ping Tu
  • Method and system of automatically correcting a sampling clock in a digital video system
    Patent number: 8107008
    Abstract: A method and system of automatically correcting a sampling clock in a digital video system are disclosed. Sampling clocks with different phases are generated and subjected in turn to analog-to-digital conversion (ADC). A difference of at least a pair of neighboring data out of the ADC with respect to each phase is determined. A maximum difference is determined, and the sampling clock with the phase corresponding to the maximum difference is thus generated.
    Type: Grant
    Filed: July 27, 2009
    Date of Patent: January 31, 2012
    Assignee: Himax Media Solutions, Inc.
    Inventors: Yin-Ho Chiang, Shih-Chou Yang
  • Method and System of Automatically Correcting a Sampling Clock in a Digital Video System
    Publication number: 20110019091
    Abstract: A method and system of automatically correcting a sampling clock in a digital video system are disclosed. Sampling clocks with different phases are generated and subjected in turn to analog-to-digital conversion (ADC). A difference of at least a pair of neighboring data out of the ADC with respect to each phase is determined. A maximum difference is determined, and the sampling clock with the phase corresponding to the maximum difference is thus generated.
    Type: Application
    Filed: July 27, 2009
    Publication date: January 27, 2011
    Applicant: HIMAX MEDIA SOLUTIONS, INC.
    Inventors: Yin-Ho Chiang, Shih-Chou Yang