Patents by Inventor Xiaolin Rao

Xiaolin Rao 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: 20240028130
    Abstract: A method of object movement control is proposed. The method includes: in response to a hand gesture of a hand of a user being a predefined selection gesture, determining a target object corresponding to the hand gesture; in response to the hand gesture of the hand of the user changing to a predefined movement confirmation gesture, determining a target display position; and controlling the target object to be displayed at the target display position. Therefore, movement control of an object according to a hand gesture operation and “bare hand” control of an object can be achieved. This further enhances user experience of operations while improving the operation intelligence of object movement control.
    Type: Application
    Filed: July 12, 2023
    Publication date: January 25, 2024
    Inventors: Chin-Wei Liu, Xiaolin Rao, Chi Fang
  • Publication number: 20230409121
    Abstract: This disclosure relates to display control method, apparatus, electronic device, medium, and program product. The method includes: receiving a first gesture input; and displaying prompt information in response to the first gesture input, the prompt information being determined according to a position of a peripheral associated with the head-mounted display device.
    Type: Application
    Filed: June 15, 2023
    Publication date: December 21, 2023
    Inventors: Chin-Wei LIU, Xiaolin RAO
  • Patent number: 10372289
    Abstract: The present disclosure discloses a wraparound interface layout method, which adopts a user-centered wraparound layout in a stereo space, thus more display objects are available for the layout, and the expansibility is better; by clearly presenting the display objects located in a user's sight line to the user, main content in the interface is effectively highlighted, so that the user finds the sense of presence, and a better user experience is achieved; in addition, the distances from the display objects to the human eyes are corrected, which avoids the undesirable display effect that the objects close to the user are visually larger and the objects far away from the user are visually smaller, and provides a more comfortable viewing experience.
    Type: Grant
    Filed: July 18, 2016
    Date of Patent: August 6, 2019
    Assignee: Beijing Pico Technology Co., Ltd.
    Inventors: Xiaolin Rao, Xue Feng
  • Publication number: 20180004391
    Abstract: The present disclosure discloses a wraparound interface layout method, which adopts a user-centered wraparound layout in a stereo space, thus more display objects are available for the layout, and the expansibility is better; by clearly presenting the display objects located in a user's sight line to the user, main content in the interface is effectively highlighted, so that the user finds the sense of presence, and a better user experience is achieved; in addition, the distances from the display objects to the human eyes are corrected, which avoids the undesirable display effect that the objects close to the user are visually larger and the objects far away from the user are visually smaller, and provides a more comfortable viewing experience.
    Type: Application
    Filed: July 18, 2016
    Publication date: January 4, 2018
    Inventors: Xiaolin RAO, Xue FENG
  • Publication number: 20170300204
    Abstract: A method and apparatus for manufacturing an interactive electronic manual includes, but is not limited to, configuring text content and multimedia resources for the electronic manual according to a user's demand; designing an interface style, each functional module, and interaction between each functional module and an operation instruction for the electronic manual according to a virtual reality scene; and embedding the designed electronic manual into a virtual reality display terminal for being consulted by the user in a manner of interaction. The above solutions combine software and hardware, configure the content of the electronic manual according to the user's demand, design the electronic manual according to the virtual reality scene, and embed the designed electronic manual into the virtual reality device for being consulted by the user in a manner of interaction, so that the carriage of the electronic manual is convenient, and the conventional and rigid explanation becomes vivid.
    Type: Application
    Filed: November 29, 2016
    Publication date: October 19, 2017
    Applicant: Beijing Pico Technology Co., Ltd.
    Inventor: Xiaolin Rao