Patents by Inventor CHI YANG LI

CHI YANG LI 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).

  • Animation generation
    Patent number: 10957089
    Abstract: A method, a system and a computer program product for generating an animation are provided. In the method, an emotion change in a text is identified, and the emotion change contains one or more emotions. Images matching the emotion change are determined. And an animation file is generated based on the determined images.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: March 23, 2021
    Assignee: International Business Machines Corporation
    Inventors: Jian Jun Wang, Yidan Lei, Neng Zhang, Chi Yang Li, Mu Han Sun, Min Huang
  • Operating a mobile device in a limited access mode
    Patent number: 10902153
    Abstract: Methods, systems and computer program products for operating a mobile device in a limited access mode are provided. Aspects include detecting an input from a user via an input device of the mobile device, the input configured to place the mobile device in the limited access mode. Aspects also include determining an active application of the mobile device at a time of the detected input and restricting the mobile device from performing one or more tasks based on the active application of the mobile device at the time of the detected input, wherein the one or more tasks include switching from the active application.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: January 26, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Ying Li, Jia Yu Hu, Chi Yang Li, Fei Shen
  • ANIMATION GENERATION
    Publication number: 20200090395
    Abstract: A method, a system and a computer program product for generating an animation are provided. In the method, an emotion change in a text is identified, and the emotion change contains one or more emotions. Images matching the emotion change are determined. And an animation file is generated based on the determined images.
    Type: Application
    Filed: September 13, 2018
    Publication date: March 19, 2020
    Inventors: Jian Jun Wang, Yidan Lei, Neng Zhang, Chi Yang Li, Mu Han Sun, Min Huang
  • OPERATING A MOBILE DEVICE IN A LIMITED ACCESS MODE
    Publication number: 20200004976
    Abstract: Methods, systems and computer program products for operating a mobile device in a limited access mode are provided. Aspects include detecting an input from a user via an input device of the mobile device, the input configured to place the mobile device in the limited access mode. Aspects also include determining an active application of the mobile device at a time of the detected input and restricting the mobile device from performing one or more tasks based on the active application of the mobile device at the time of the detected input, wherein the one or more tasks include switching from the active application.
    Type: Application
    Filed: June 29, 2018
    Publication date: January 2, 2020
    Inventors: YING LI, JIA YU HU, CHI YANG LI, FEI SHEN