Patents by Inventor Ting-Pang Tsao

Ting-Pang Tsao 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 AUDIOVISUAL SIGNAL SYNCHRONIZATION AND AUDIOVISUAL SYNCHRONIZATION PROCESSING SYSTEM
    Publication number: 20230307005
    Abstract: A method and a system for audiovisual signal synchronization are provided. The method is adapted to an audiovisual system. When the audiovisual system is in operation, a circuit for distributed audiovisual synchronization-calibration is provided for acquiring delay information reported by various audiovisual circuit modules that are in charge of processing audiovisual signals. Accordingly, the audiovisual synchronization processing system that is disposed in the audiovisual system to synchronize the audiovisual signals can obtain a time difference between audio signals and video signals. When processing audio and video data, the audiovisual system can utilize the time difference to synchronize the audio signals and the video signals, and then output an audiovisual content.
    Type: Application
    Filed: March 20, 2023
    Publication date: September 28, 2023
    Inventors: SHIH-HUA WEI, YUNG-JUI LEE, TING-PANG TSAO
  • Descrambling apparatus and television system utilizing the same
    Patent number: 8973085
    Abstract: A descrambling apparatus includes a descrambling module and a one-time programmable module. The descrambling module descrambles an input data stream. When the one-time programmable module is in a first status, the descrambling module descrambles the input data stream by a first mode. When the one-time programmable module is in a second status, the descrambling module descrambles the input data stream by a second mode.
    Type: Grant
    Filed: August 14, 2013
    Date of Patent: March 3, 2015
    Assignee: MStar Semiconductor, Inc.
    Inventor: Ting-Pang Tsao
  • DESCRAMBLING APPARATUS AND TELEVISION SYSTEM UTILIZING THE SAME
    Publication number: 20140082656
    Abstract: A descrambling apparatus includes a descrambling module and a one-time programmable module. The descrambling module descrambles an input data stream. When the one-time programmable module is in a first status, the descrambling module descrambles the input data stream by a first mode. When the one-time programmable module is in a second status, the descrambling module descrambles the input data stream by a second mode.
    Type: Application
    Filed: August 14, 2013
    Publication date: March 20, 2014
    Applicant: MStar Semiconductor, Inc.
    Inventor: Ting-Pang Tsao