Patents by Inventor Jin Xa Xu

Jin Xa Xu 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).

  • VR movement platform
    Patent number: 11042214
    Abstract: A movement platform connected to a virtual reality system may have a plurality of movement units. A movement unit may have a sphere with one or more motors and one or more sensors. The one or more motors may rotate the sphere to move a user. The one or more sensors may detect movement or force from the user.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: June 22, 2021
    Assignee: International Business Machines Corporation
    Inventors: Liu Chong, Jin Xa Xu, Jia Zhong Wu, Juan Wu
  • VR movement platform
    Patent number: 10955907
    Abstract: In some embodiments, a movement platform may be used to develop force models for the determination of movement based on force patterns received from the movement platform. A force model is made by comparing a known user movement to force readings recorded during the user movement. Movement platform force readings may be compared to a plurality of force models to determine a user movement. Once a matching force model is determined, the matching force model may be used to generate instructions for moving a user on the movement platform.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: March 23, 2021
    Assignee: International Business Machines Corporation
    Inventors: Liu Chong, Jin Xa Xu, Jia Zhong Wu, Juan Wu
  • VR MOVEMENT PLATFORM
    Publication number: 20200150747
    Abstract: A movement platform connected to a virtual reality system may have a plurality of movement units. A movement unit may have a sphere with one or more motors and one or more sensors. The one or more motors may rotate the sphere to move a user. The one or more sensors may detect movement or force from the user.
    Type: Application
    Filed: November 8, 2018
    Publication date: May 14, 2020
    Inventors: Liu Chong, Jin Xa Xu, Jia Zhong Wu, Juan Wu
  • VR MOVEMENT PLATFORM
    Publication number: 20200150748
    Abstract: In some embodiments, a movement platform may be used to develop force models for the determination of movement based on force patterns received from the movement platform. A force model is made by comparing a known user movement to force readings recorded during the user movement. Movement platform force readings may be compared to a plurality of force models to determine a user movement. Once a matching force model is determined, the matching force model may be used to generate instructions for moving a user on the movement platform.
    Type: Application
    Filed: November 8, 2018
    Publication date: May 14, 2020
    Inventors: Liu Chong, Jin Xa Xu, Jia Zhong Wu, Juan Wu