Patents by Inventor Zeqin LIU

Zeqin LIU 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 and fabricating method thereof
    Patent number: 11296129
    Abstract: This invention provides a display panel and a fabricating method thereof. Wherein the display panel defines a display area and an edge area. The display panel includes a substrate, a gate layer, a gate insulating layer, a thin film encapsulation layer, and a polyimide layer. By disposing a buffer tank on the gate insulating layer, the flow rate of the polyimide solution printed through inkjet printing in the edge region is reduced when the polyimide layer is forming, thereby causing it to solidify to form the polyimide layer before flowing over a retaining wall, and preventing sealant contamination and peeling.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: April 5, 2022
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Feifei Xie, Zeqin Liu, Kecheng Xie
  • DISPLAY PANEL AND FABRICATING METHOD THEREOF
    Publication number: 20210335845
    Abstract: This invention provides a display panel and a fabricating method thereof. Wherein the display panel defines a display area and an edge area. The display panel includes a substrate, a gate layer, a gate insulating layer, a thin film encapsulation layer, and a polyimide layer. By disposing a buffer tank on the gate insulating layer, the flow rate of the polyimide solution printed through inkjet printing in the edge region is reduced when the polyimide layer is forming, thereby causing it to solidify to form the polyimide layer before flowing over a retaining wall, and preventing sealant contamination and peeling.
    Type: Application
    Filed: August 7, 2019
    Publication date: October 28, 2021
    Inventors: FEIFEI XIE, Zeqin LIU, Kecheng XIE