Patents by Inventor Xueyang CAO

Xueyang CAO 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).

  • Patent number: 11546986
    Abstract: The present disclosure provides a foldable support, and a display device. The foldable support includes at least two metal layers, where at least one of the at least two metal layers is provided with a plurality of recessed portions at the at least one bending region; and a buffer structure located at at least one of the following positions: a position between two adjacent metal layers and a position in a plurality of the recessed portions of the at least one of the at least two metal layers.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: January 3, 2023
    Assignee: BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventors: Haoran Wang, Fangxu Cao, Liming Dong, Yonghong Zhou, Xueyang Cao, Shaokui Liu, Wei Qing, Xingguo Liu, Zhihui Wang, Qiang Tang
  • Patent number: 11327533
    Abstract: The preset disclosure relates to a flexible display screen and an electronic device. The flexible display screen includes: a display screen body having a flat position and a bendable position; and a support plate disposed on a non-display surface of the display screen body; wherein the support plate comprises a flat plate and a bending portion; the flat plate is located at the flat position, and configured to support the display screen body; the bending portion is located at the bendable position and bent to fit the bendable position of the display screen body, and includes a plurality of deformation holes spaced from each other.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: May 10, 2022
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Haoran Wang, Fangxu Cao, Liming Dong, Yonghong Zhou, Xueyang Cao
  • Publication number: 20210168929
    Abstract: The present disclosure provides a foldable support, fabricating method thereof, and a display device. The foldable support includes at least two metal layers, where at least one of the at least two metal layers is provided with a plurality of recessed portions at the at least one bending region; and a buffer structure located at at least one of the following positions: a position between two adjacent metal layers and a position in a plurality of the recessed portions of the at least one of the at least two metal layers.
    Type: Application
    Filed: March 11, 2020
    Publication date: June 3, 2021
    Inventors: Haoran WANG, Fangxu CAO, Liming DONG, Yonghong ZHOU, Xueyang CAO, Shaokui LIU, Wei QING, Xingguo LIU, Zhihui WANG, Qiang TANG
  • Publication number: 20210153363
    Abstract: A supporting structure is described that may be applied to a flexible display panel and a display device. A flexible display panel includes a bendable region, where a bending axis corresponds to the bendable region extends in a first direction. The supporting structure includes a hollowed-out region, which has an orthographic projection on the flexible display panel completely covering the bendable region. The hollowed-out region includes a first portion having a plurality of first hollowed-out holes, and at least two second portions located at opposite sides of the first portion in the first direction and having a plurality of second hollowed-out holes. A ratio between a total area of the plurality of second hollowed-out holes and a total area of the at least two second portions is different from a ratio between a total area of the plurality of first hollowed-out holes and a total area of the first portion.
    Type: Application
    Filed: March 18, 2020
    Publication date: May 20, 2021
    Inventors: Fangxu CAO, Haoran WANG, Liming DONG, Yonghong ZHOU, Paoming TSAI, Xueyang CAO
  • Publication number: 20210141419
    Abstract: The preset disclosure relates to a flexible display screen and an electronic device. The flexible display screen includes: a display screen body having a flat position and a bendable position; and a support plate disposed on a non-display surface of the display screen body; wherein the support plate comprises a flat plate and a bending portion; the flat plate is located at the flat position, and configured to support the display screen body; the bending portion is located at the bendable position and bent to fit the bendable position of the display screen body, and includes a plurality of deformation holes spaced from each other.
    Type: Application
    Filed: March 31, 2020
    Publication date: May 13, 2021
    Inventors: Haoran WANG, Fangxu CAO, Liming DONG, Yonghong ZHOU, Xueyang CAO