Patents by Inventor Liangyu SHI

Liangyu SHI 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 panel including fluoro-polymeric layer
    Patent number: 11581509
    Abstract: A display panel includes a light-emitting device on a substrate and an encapsulation structure on a light output surface on one side of the light-emitting device. The encapsulation structure includes a first inorganic layer and a fluoro-polymeric layer. Ductility and bending resistance of the fluoro-polymeric layer are greater than those of the first inorganic layer. Defects between the fluoro-polymeric layer and the first inorganic layer are fewer than those between the first inorganic layer and another layer.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: February 14, 2023
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Xin Li, Xing Fan, Liangyu Shi
  • Display Panel, Manufacturing Method Thereof and Display Apparatus
    Publication number: 20210135157
    Abstract: A display panel, a manufacturing method thereof and a display apparatus are provided. The display panel includes a light-emitting device on a substrate and an encapsulation structure on a light output surface on one side of the light-emitting device. The encapsulation structure includes a first inorganic layer and a fluoro-polymeric layer. Ductility and bending resistance of the fluoro-polymeric layer are greater than those of the first inorganic layer. Defects between the fluoro-polymeric layer and the first inorganic layer are fewer than those between the first inorganic layer and another layer. Thickness of the fluoro-polymeric layer and the first inorganic layer is less than that of the first inorganic layer and another layer. Bonding force between the fluoro-polymeric layer and the first inorganic layer is greater than that between the first inorganic layer and another layer.
    Type: Application
    Filed: July 16, 2020
    Publication date: May 6, 2021
    Inventors: Xin LI, Xing FAN, Liangyu SHI