Patents by Inventor Ningning CAI

Ningning CAI 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).

  • Touch display apparatus, driving circuit thereof and driving method therefor, and electronic apparatus
    Patent number: 10133415
    Abstract: Provided is a driving circuit for a touch display apparatus. The driving circuit includes: a main control unit, providing image data for image display at a first speed; a driving unit, receiving the image data and sending display data to the touch display apparatus according to the received image data; a data buffering module, disposed in the driving unit, sending the display data at a second speed higher than the first speed, and forming, due to the difference between the second speed and the first speed, a pause time for stopping sending the display data to the touch display apparatus during the process that the main control unit provides the image data; and a touch detection unit, performing touch detection of the touch display apparatus in the pause time.
    Type: Grant
    Filed: June 23, 2014
    Date of Patent: November 20, 2018
    Assignee: FOCALTECH ELECTRONICS, LTD.
    Inventors: Lianghua Mo, Xinxi Jiang, Ningning Cai
  • TOUCH DISPLAY APPARATUS, DRIVING CIRCUIT THEREOF AND DRIVING METHOD THEREFOR, AND ELECTRONIC APPARATUS
    Publication number: 20170017345
    Abstract: Provided is a driving circuit for a touch display apparatus. The driving circuit includes: a main control unit, providing image data for image display at a first speed; a driving unit, receiving the image data and sending display data to the touch display apparatus according to the received image data; a data buffering module, disposed in the driving unit, sending the display data at a second speed higher than the first speed, and forming, due to the difference between the second speed and the first speed, a pause time for stopping sending the display data to the touch display apparatus during the process that the main control unit provides the image data; and a touch detection unit, performing touch detection of the touch display apparatus in the pause time.
    Type: Application
    Filed: June 23, 2014
    Publication date: January 19, 2017
    Applicant: FOCALTECH ELECTRONICS, LTD.
    Inventors: Lianghua MO, Xinxi JIANG, Ningning CAI