Patents by Inventor Xueyin Cheng

Xueyin Cheng 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).

  • Display module and electronic device
    Patent number: 12162255
    Abstract: A display module and an electronic device are provided. The display module includes a supporting member, an adhesive layer, and a display panel. The supporting member includes an unbent portion, a first bent portion, a second bent portion, and a multi-directional bent portion. The first bent portion and the second bent portion are intersected to form the multi-directional bent portion. The multi-directional bent portion is a hollow structure. The adhesive layer is arranged in the hollow structure. The display panel is arranged on the supporting member. The display panel includes a multi-directional folding portion. The multi-directional folding portion is laminated with the adhesive layer.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: December 10, 2024
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Xueyin Cheng
  • Display panel and electronic device
    Patent number: 12035611
    Abstract: The present application provides a display panel and an electronic device. A support plate of the display panel includes a support member stacked in multiple layers. An area of a first support member corresponding to the first bending area is hollowed out. A calendered direction of the first support member is perpendicular to a bending axis of the second bending area. An area of a second support member corresponding to the second bending area is hollowed out. A calendered direction of the second support member is perpendicular to a bending axis of the first bending area to alleviate the fracture risk of the metal support.
    Type: Grant
    Filed: November 25, 2021
    Date of Patent: July 9, 2024
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Xueyin Cheng
  • DISPLAY PANEL AND ELECTRONIC DEVICE
    Publication number: 20240032411
    Abstract: The present application provides a display panel and an electronic device. A support plate of the display panel includes a support member stacked in multiple layers. An area of a first support member corresponding to the first bending area is hollowed out. A calendered direction of the first support member is perpendicular to a bending axis of the second bending area. An area of a second support member corresponding to the second bending area is hollowed out. A calendered direction of the second support member is perpendicular to a bending axis of the first bending area to alleviate the fracture risk of the metal support.
    Type: Application
    Filed: November 25, 2021
    Publication date: January 25, 2024
    Inventor: Xueyin CHENG
  • DISPLAY MODULE AND ELECTRONIC DEVICE
    Publication number: 20240025141
    Abstract: A display module and an electronic device are provided. The display module includes a supporting member, an adhesive layer, and a display panel. The supporting member includes an unbent portion, a first bent portion, a second bent portion, and a multi-directional bent portion. The first bent portion and the second bent portion are intersected to form the multi-directional bent portion. The multi-directional bent portion is a hollow structure. The adhesive layer is arranged in the hollow structure. The display panel is arranged on the supporting member. The display panel includes a multi-directional folding portion. The multi-directional folding portion is laminated with the adhesive layer.
    Type: Application
    Filed: December 22, 2021
    Publication date: January 25, 2024
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Xueyin Cheng