Patents by Inventor Vanjoe CHEN

Vanjoe CHEN 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).

  • Viewport display method and display apparatus
    Patent number: 12034998
    Abstract: Disclosed is a viewport display method and display apparatus. The method includes: receiving a user operation for continuously moving out of a viewport by causing a selector position on a boundary element of the viewport; determining first element numbers that correspond to elements in a virtual list in which the boundary element is located according to the user operation; determining second element numbers that correspond to to-be-displayed elements on the virtual list according to the first element numbers and the direction of the selector moving out of the viewport; sorting the second element numbers; updating a virtual list rendered by the elements that correspond to the first element numbers by utilizing the sorted second element numbers; and controlling total elements in the updated virtual list to be displayed in the viewport.
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: July 9, 2024
    Assignees: VIDAA USA, INC., VIDAA (NETHERLANDS) INTERNATIONAL HOLDINGS B.V.
    Inventor: Vanjoe Chen
  • VIEWPORT DISPLAY METHOD AND DISPLAY APPARATUS
    Publication number: 20230110323
    Abstract: Disclosed is a viewport display method and display apparatus. The method includes: receiving a user operation for continuously moving out of a viewport by causing a selector position on a boundary element of the viewport; determining first element numbers that correspond to elements in a virtual list in which the boundary element is located according to the user operation; determining second element numbers that correspond to to-be-displayed elements on the virtual list according to the first element numbers and the direction of the selector moving out of the viewport; sorting the second element numbers; updating a virtual list rendered by the elements that correspond to the first element numbers by utilizing the sorted second element numbers; and controlling total elements in the updated virtual list to be displayed in the viewport.
    Type: Application
    Filed: December 14, 2022
    Publication date: April 13, 2023
    Inventor: Vanjoe CHEN