Patents by Inventor Mingyong Xia

Mingyong 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).

  • Foldable flexible display device
    Patent number: 11406032
    Abstract: A foldable flexible display device, with a design of disposing reinforcing structures on lower surfaces of a support plate, when a front surface of a flexible display device is subjected to an external impact, the reinforcing structures are able to support the sinking flexible display panel and the displacement of the flexible display device is reduced so that the back cover under the support plate is not in contact with the sinking flexible display panel. This can obviously improve the impact condition of the flexible display panel and the impact resistance of the flexible display panel, thereby preventing the flexible display panel failure caused by stress concentration.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: August 2, 2022
    Assignee: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Mingyong Xia, Yapeng Cheng
  • Flexible display device having viscoeleastic fluid layers
    Patent number: 11308827
    Abstract: A flexible display device is provided. The flexible display device includes a housing, a flexible display panel, a cover window, and a first viscoelastic fluid layer. The flexible display panel is disposed on the housing. The cover window is disposed on the flexible display panel. The first viscoelastic fluid layer is disposed between the cover window and the flexible display panel.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: April 19, 2022
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Mingyong Xia
  • FOLDABLE FLEXIBLE DISPLAY DEVICE
    Publication number: 20210410306
    Abstract: A foldable flexible display device, with a design of disposing reinforcing structures on lower surfaces of a support plate, when a front surface of a flexible display device is subjected to an external impact, the reinforcing structures are able to support the sinking flexible display panel and the displacement of the flexible display device is reduced so that the back cover under the support plate is not in contact with the sinking flexible display panel. This can obviously improve the impact condition of the flexible display panel and the impact resistance of the flexible display panel, thereby preventing the flexible display panel failure caused by stress concentration.
    Type: Application
    Filed: December 3, 2019
    Publication date: December 30, 2021
    Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Mingyong XIA, Yapeng CHENG
  • FLEXIBLE DISPLAY DEVICE
    Publication number: 20210358341
    Abstract: A flexible display device is provided. The flexible display device includes a housing, a flexible display panel, a cover window, and a first viscoelastic fluid layer. The flexible display panel is disposed on the housing. The cover window is disposed on the flexible display panel. The first viscoelastic fluid layer is disposed between the cover window and the flexible display panel.
    Type: Application
    Filed: January 25, 2019
    Publication date: November 18, 2021
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Mingyong Xia