Patents by Inventor Chun-Tang Yang

Chun-Tang Yang 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).

  • Screen control system
    Publication number: 20250097373
    Abstract: A screen control system includes a source controller, a plurality of serial units and a plurality of forward channels. The plurality of serial units are coupled in series, coupled to the source controller, and configured to control a display screen. Each of the plurality of forward channels is coupled between two of the plurality of serial units or between one of the plurality of serial units and the source controller, configured to forward a video data and a command to the plurality of serial units from the source controller. The plurality of forward channels couple the source controller with the plurality of serial units to form a closed loop.
    Type: Application
    Filed: November 28, 2024
    Publication date: March 20, 2025
    Applicant: NOVATEK Microelectronics Corp.
    Inventors: Chun-Tang Yang, Jin-Ho Lin, Yung-Yang Huang, Che-Chang Yang
  • Screen control system
    Publication number: 20230171374
    Abstract: A screen control system includes a source controller, a plurality of serial units, a plurality of forward channels and a plurality of feedback channels. The plurality of serial units are coupled in series, coupled to the source controller, and configured to control a display screen. Each of the forward channels is coupled between two of the plurality of serial units or between one of the plurality of serial units and the source controller. The plurality of forward channels are configured to forward a video data and a command to the plurality of serial units from the source controller. Each of the feedback channels is coupled between two of the plurality of serial units or between one of the plurality of serial units and the source controller. The plurality of feedback channels are configured to forward a feedback data to the source controller from one of the plurality of serial units.
    Type: Application
    Filed: June 27, 2022
    Publication date: June 1, 2023
    Applicant: NOVATEK Microelectronics Corp.
    Inventors: Chun-Tang Yang, Jin-Ho Lin, Yung-Yang Huang, Che-Chang Yang
  • Method of transmitting parameters for controlling display screen and related screen control system
    Publication number: 20220236938
    Abstract: The present invention provides a method of transmitting parameters for controlling a display screen of a screen control system. The method is used in a first serial unit of the screen control system, and includes steps of: receiving a first parameter; performing parameter setting on the first serial unit according to the first parameter; calculating a second parameter according to the first parameter, wherein the second parameter is different from the first parameter; and transmitting the second parameter to a second serial unit of the screen control system.
    Type: Application
    Filed: January 26, 2021
    Publication date: July 28, 2022
    Inventors: Chun-Tang Yang, Yung-Chieh Sun
  • Method of transmitting parameters for controlling display screen and related screen control system
    Patent number: 11397554
    Abstract: The present invention provides a method of transmitting parameters for controlling a display screen of a screen control system. The method is used in a first serial unit of the screen control system, and includes steps of: receiving a first parameter; performing parameter setting on the first serial unit according to the first parameter; calculating a second parameter according to the first parameter, wherein the second parameter is different from the first parameter; and transmitting the second parameter to a second serial unit of the screen control system.
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: July 26, 2022
    Assignee: NOVATEK Microelectronics Corp.
    Inventors: Chun-Tang Yang, Yung-Chieh Sun