Patents by Inventor Lijuan CAI

Lijuan 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).

  • Publication number: 20200408555
    Abstract: Embodiments of the present application disclose an electronic map display method, device, and system. The method includes obtaining, by one or more processors, current driving information, historical driving information, or both, wherein the current driving information, historical driving information, or both are obtained from one or more of a network-side server and a control system of a vehicle, determining, by the one or more processors, display information based at least in part on the current driving information, the historical driving information, or both, and providing, by the one or more processors, an electronic map based at least in part on the display information.
    Type: Application
    Filed: September 16, 2020
    Publication date: December 31, 2020
    Inventors: Lijuan Cai, Xin Liu
  • Patent number: 10809090
    Abstract: Embodiments of the present application disclose an electronic map display method, device, and system. The method includes obtaining, by one or more processors, current driving information, historical driving information, or both, wherein the current driving information, historical driving information, or both are obtained from one or more of a network-side server and a control system of a vehicle, determining, by the one or more processors, display information based at least in part on the current driving information, the historical driving information, or both, and providing, by the one or more processors, an electronic map based at least in part on the display information.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: October 20, 2020
    Assignee: Alibaba Group Holding Limited
    Inventors: Lijuan Cai, Xin Liu
  • Patent number: 10573303
    Abstract: The present invention provides a voice control method and apparatus that increases the efficiency of voice control. In one exemplary method, a voice system receives a voice command input by a user and determines if the voice command is related to a foreground application. If the voice command is determined to relate to the foreground application, a control command corresponding to the voice command is sent to the foreground application to cause the foreground application to execute the control command. If the voice command is determined to not relate to the foreground application, a background application is identified and the control command corresponding to the voice command is sent to the identified background application to cause the background application to execute the control command.
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: February 25, 2020
    Assignee: Alibaba Group Holding Limited
    Inventors: Shanwen Shi, Boxue Zhang, Lijuan Cai
  • Publication number: 20180348000
    Abstract: Embodiments of the present application disclose an electronic map display method, device, and system. The method includes obtaining, by one or more processors, current driving information, historical driving information, or both, wherein the current driving information, historical driving information, or both are obtained from one or more of a network-side server and a control system of a vehicle, determining, by the one or more processors, display information based at least in part on the current driving information, the historical driving information, or both, and providing, by the one or more processors, an electronic map based at least in part on the display information.
    Type: Application
    Filed: June 8, 2018
    Publication date: December 6, 2018
    Inventors: Lijuan Cai, Xin Liu
  • Publication number: 20160293164
    Abstract: The present invention provides a voice control method and apparatus that increases the efficiency of voice control. In one exemplary method, a voice system receives a voice command input by a user and determines if the voice command is related to a foreground application. If the voice command is determined to relate to the foreground application, a control command corresponding to the voice command is sent to the foreground application to cause the foreground application to execute the control command. If the voice command is determined to not relate to the foreground application, a background application is identified and the control command corresponding to the voice command is sent to the identified background application to cause the background application to execute the control command.
    Type: Application
    Filed: March 29, 2016
    Publication date: October 6, 2016
    Inventors: Shanwen SHI, Boxue ZHANG, Lijuan CAI