Patents by Inventor Jiann-Horng Hsieh

Jiann-Horng Hsieh 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 driving system for driving a light-emitting diode device
    Patent number: 10062318
    Abstract: In a method for driving a light-emitting diode (LED) device, a driving system is configured to: a) receive a number of driving signals, each corresponding to a period the LED device is to be activated; b) determine a number of repetitions for output of each of the driving signals; c) determine an average driving period for each of the driving signals; d) constructing a sequence list of driving signals to be sent to the LED device, the sequence list including a plurality of rows, each of the rows is numbered and includes two columns for containing respectively two entries of the driving signals therein; and e) sequentially transmit the two entries of the driving signals contained in each of the rows included in the sequence list to the LED device.
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: August 28, 2018
    Assignee: MACROBLOCK, INC.
    Inventors: Jiann-Horng Hsieh, Chung-Hung Shih
  • METHOD AND DRIVING SYSTEM FOR DRIVING A LIGHT-EMITTING DIODE DEVICE
    Publication number: 20160379539
    Abstract: In a method for driving a light-emitting diode (LED) device, a driving system is configured to: a) receive a number of driving signals, each corresponding to a period the LED device is to be activated; b) determine a number of repetitions for output of each of the driving signals; c) determine an average driving period for each of the driving signals; d) constructing a sequence list of driving signals to be sent to the LED device, the sequence list including a plurality of rows, each of the rows is numbered and includes two columns for containing respectively two entries of the driving signals therein; and e) sequentially transmit the two entries of the driving signals contained in each of the rows included in the sequence list to the LED device.
    Type: Application
    Filed: June 22, 2016
    Publication date: December 29, 2016
    Applicant: MACROBLOCK, INC.
    Inventors: Jiann-Horng Hsieh, Chung-Hung Shih