Patents by Inventor Pei Xia

Pei Xia 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: 20250258009
    Abstract: A navigation method, a navigation apparatus, a navigation system, a computer-readable storage medium, and a vehicle are provided. The navigation method includes: obtaining navigation information of a vehicle (S410); displaying a first navigation identifier in front of the vehicle through a first apparatus (S420); and displaying a second navigation identifier in front of the vehicle through a second apparatus (S430). The first navigation identifier and the second navigation identifier are used to jointly display the navigation information. According to the method, multi-dimensional navigation information can be provided for a driver, so that navigation flexibility and a navigation effect can be improved, and navigation experience can be improved.
    Type: Application
    Filed: April 30, 2025
    Publication date: August 14, 2025
    Inventors: Xinyan Jiang, Pei Xia, Jin Zhou
  • Publication number: 20250182657
    Abstract: A display method includes obtaining image information, where the image information includes an eye of a first user, determining an eye position and a line-of-sight direction of the first user based on the image information, and adjusting a display manner of a first area in a display area based on the eye position and the line-of-sight direction of the first user. The display area is a display area of a head-up display or a display area of an augmented reality head-up display, and the first area includes privacy information of a second user.
    Type: Application
    Filed: February 11, 2025
    Publication date: June 5, 2025
    Inventors: Shuai Li, Pei Xia, Jin Zhou, Xianxi Song
  • Patent number: 11829521
    Abstract: In a virtual reality (VR) multi-screen display method, an electronic device receives a first operation from a user in an application that supports VR and the electronic device starts a VR multi-screen display mode in response to the first operation. Then, the electronic device receives a second operation from the user on a first application icon, and receives a third operation from the user on a second application icon. The electronic device creates a first virtual screen corresponding to a first application and a second virtual screen corresponding to a second application in response to the second operation and the third operation and displays content of the first application on the first virtual screen and displays content of the second application on the second virtual screen.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: November 28, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Junxiong Sun, Wei Feng, Pei Xia, Fenglin Lv, Zhimin Zhou
  • Publication number: 20230368710
    Abstract: Embodiments of this application disclose a VR display control method, an electronic device, and a computer-readable storage medium. In embodiments of this application, a VR desktop may be generated, so that the VR desktop is displayed on a virtual reality display device. In addition, an operation performed by a user on a first application icon on the VR desktop is received, where the first application icon is associated with a first application installed on the electronic device. Therefore, content of the first application may be displayed through the virtual reality display device, where the content of the first application is displayed on a curved surface screen that is obtained through conversion from a rectangular screen. In embodiments of this application, a most eye-friendly curvature effect may be achieved through a VR virtual scene, so that visual experience of the user can be enhanced, and user experience can be improved.
    Type: Application
    Filed: October 25, 2021
    Publication date: November 16, 2023
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Fenglin Lv, Qiling Xu, Pei Xia, Longhua Li, Bingjie Huang
  • Publication number: 20220236790
    Abstract: This application provides a VR multi-screen display method and an electronic device. The method includes: An electronic device receives a first operation performed by a user in an application that supports VR; and the electronic device starts a VR multi-screen display mode in response to the first operation. Then, the electronic device receives a second operation performed by the user on a first application icon, and receives a third operation performed by the user on a second application icon; separately creates a first virtual screen corresponding to a first application and a second virtual screen corresponding to a second application in response to the second operation and the third operation; and displays content of the first application on the first virtual screen, and displays content of the second application on the second virtual screen.
    Type: Application
    Filed: May 26, 2020
    Publication date: July 28, 2022
    Inventors: Junxiong Sun, Wei Feng, Pei Xia, Fenglin Lv, Zhimin Zhou
  • Patent number: D1105666
    Type: Grant
    Filed: July 1, 2024
    Date of Patent: December 9, 2025
    Assignee: Beijing Roborock Technology Co., Ltd.
    Inventors: Pei Xia, Wanqi Li, Fanwei Meng