Patents by Inventor Guoding HUANG

Guoding HUANG 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).

  • Polarizer attachment detection method and device, and display device
    Patent number: 11776113
    Abstract: Disclosed are a polarizer attachment detection method and device, and a display device. The polarizer attachment detection method includes: controlling an image collection device to collect image data after attachment of a polarizer in a current detection mode; in response to the image data in the current detection mode failing to match prestored standard image data, switching to a next detection mode, controlling the image collection device to collect image data after the attachment of the polarizer in the next detection mode, and marking the image data collected in the next detection mode as new image data; in response to the new image data matching the prestored standard image data, outputting result information that the attachment is correct; and in response to the new image data failing to match the prestored standard image data, outputting result information that the attachment is incorrect.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: October 3, 2023
    Assignee: HKC CORPORATION LIMITED
    Inventors: Chun Qing, Guoding Huang
  • POLARIZER ATTACHMENT DETECTION METHOD AND DEVICE, AND DISPLAY DEVICE
    Publication number: 20210201463
    Abstract: Disclosed are a polarizer attachment detection method and device, and a display device. The polarizer attachment detection method includes: controlling an image collection device to collect image data after attachment of a polarizer in a current detection mode; in response to the image data in the current detection mode failing to match prestored standard image data, switching to a next detection mode, controlling the image collection device to collect image data after the attachment of the polarizer in the next detection mode, and marking the image data collected in the next detection mode as new image data; in response to the new image data matching the prestored standard image data, outputting result information that the attachment is correct; and in response to the new image data failing to match the prestored standard image data, outputting result information that the attachment is incorrect.
    Type: Application
    Filed: December 6, 2019
    Publication date: July 1, 2021
    Inventors: Chun QING, Guoding HUANG