Patents by Inventor Biming WEI

Biming WEI 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: 20250374812
    Abstract: A display panel, a fabrication method of a display panel, and a display device are provided. The display panel includes: an array substrate; a thin film encapsulation layer including an organic encapsulation layer and located on a light-emitting side of the array substrate; a cover plate located on a side of the thin film encapsulation layer away from the array substrate; and a light shielding layer at an edge climbing position of the organic encapsulation layer. The light shielding layer is disposed between the organic encapsulation layer and the cover plate.
    Type: Application
    Filed: November 19, 2024
    Publication date: December 4, 2025
    Inventor: Biming WEI
  • Patent number: 12274147
    Abstract: The present disclosure provides an organic light emitting display panel, a method for manufacturing the same, and an organic light emitting display apparatus. The organic light emitting display panel includes an array substrate, a color filter substrate and an encapsulation structure; the encapsulation structure includes a sealing frame and/or a sealing layer disposed between the array substrate and the color filter substrate, and the array substrate and the color filter substrate are adhesively fixed through the sealing frame and/or the sealing layer; wherein the sealing frame is formed by curing a frame sealant and is located in a frame area of the array substrate and the color filter substrate, and the sealing layer is formed by curing a filling adhesive and is located in a display area of the array substrate and the color filter substrate.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: April 8, 2025
    Assignee: Everdisplay Optronics (Shanghai) Co., Ltd
    Inventors: Biming Wei, Yanhu Li, Liang Xu, Hsin Chih Lin, Haiyan Hao
  • Patent number: 12069882
    Abstract: The present disclosure provides an organic light emitting display panel and an organic light emitting display apparatus. The organic light emitting display panel includes an array substrate, a color filter substrate and a transparent filling layer; the array substrate includes a substrate and an organic light emitting layer and a thin film encapsulation layer sequentially formed on the substrate, and the color filter substrate includes a cover plate and a color filter layer and an organic protective layer sequentially formed on the cover plate; the array substrate and the color filter substrate are disposed opposite to each other, the organic light emitting layer includes a plurality of OLED pixel units, the color filter layer includes a plurality of color-resist units; wherein, the transparent filling layer is disposed in a gap between the array substrate and the color filter substrate for reducing light deflection.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: August 20, 2024
    Assignee: Everdisplay Optronics (Shanghai) Co., Ltd.
    Inventors: Yanhu Li, Biming Wei, Huan Zheng, Wei Liu, Liang Xu, Hsin Chih Lin, Haiyan Hao
  • Publication number: 20220199942
    Abstract: The present disclosure provides an organic light emitting display panel and an organic light emitting display apparatus. The organic light emitting display panel includes an array substrate, a color filter substrate and a transparent filling layer; the array substrate includes a substrate and an organic light emitting layer and a thin film encapsulation layer sequentially formed on the substrate, and the color filter substrate includes a cover plate and a color filter layer and an organic protective layer sequentially formed on the cover plate; the array substrate and the color filter substrate are disposed opposite to each other, the organic light emitting layer includes a plurality of OLED pixel units, the color filter layer includes a plurality of color-resist units; wherein, the transparent filling layer is disposed in a gap between the array substrate and the color filter substrate for reducing light deflection.
    Type: Application
    Filed: December 15, 2021
    Publication date: June 23, 2022
    Applicant: Everdisplay Optronics (Shanghai) Co.,Ltd.
    Inventors: Yanhu LI, Biming WEI, Huan ZHENG, Wei LIU, Liang XU, Hsin Chih LIN, Haiyan HAO
  • Publication number: 20220199693
    Abstract: The present disclosure provides an organic light emitting display panel, a method for manufacturing the same, and an organic light emitting display apparatus. The organic light emitting display panel includes an array substrate, a color filter substrate and an encapsulation structure; the encapsulation structure includes a sealing frame and/or a sealing layer disposed between the array substrate and the color filter substrate, and the array substrate and the color filter substrate are adhesively fixed through the sealing frame and/or the sealing layer; wherein the sealing frame is formed by curing a frame sealant and is located in a frame area of the array substrate and the color filter substrate, and the sealing layer is formed by curing a filling adhesive and is located in a display area of the array substrate and the color filter substrate.
    Type: Application
    Filed: December 15, 2021
    Publication date: June 23, 2022
    Applicant: Everdisplay Optronics (Shanghai) Co.,Ltd.
    Inventors: Biming WEI, Yanhu LI, Liang XU, Hsin Chih LIN, Haiyan HAO