Patents by Inventor Shunnv Qian

Shunnv Qian 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).

  • Electroluminescent display panel, method for fabricating the same and display device
    Patent number: 10872938
    Abstract: The disclosure discloses an electroluminescent display panel, a method for fabricating the same, and a display device. Where the electroluminescent display panel includes: a base substrate; a pixel definition layer located on the base substrate and including a plurality of opening regions for defining sub-pixel light-emitting areas; and light-emitting function layers, which cover the plurality of opening regions in a one-to-one correspondence manner, of sub-pixels; where the plurality of opening regions include normally-shaped opening regions and abnormally-shaped opening regions at an edge of an abnormally-shaped display area; and an area of each of the abnormally-shaped opening regions is smaller than an area of a normally-shaped opening region for defining a sub-pixel having a same light-emitting color.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: December 22, 2020
    Assignees: BOE Technology Group Co., Ltd., Chengdu BOE Optoelectronics Technology Co., Ltd.
    Inventors: Tianyi Cheng, Young Yik Ko, Weiyun Huang, Yue Long, Zhenxiao Tong, Jingzhe Fang, Yujing Piao, Shunnv Qian
  • ELECTROLUMINESCENT DISPLAY PANEL, METHOD FOR FABRICATING THE SAME AND DISPLAY DEVICE
    Publication number: 20190305057
    Abstract: The disclosure discloses an electroluminescent display panel, a method for fabricating the same, and a display device. Where the electroluminescent display panel includes: a base substrate; a pixel definition layer located on the base substrate and including a plurality of opening regions for defining sub-pixel light-emitting areas; and light-emitting function layers, which cover the plurality of opening regions in a one-to-one correspondence manner, of sub-pixels; where the plurality of opening regions include normally-shaped opening regions and abnormally-shaped opening regions at an edge of an abnormally-shaped display area; and an area of each of the abnormally-shaped opening regions is smaller than an area of a normally-shaped opening region for defining a sub-pixel having a same light-emitting color.
    Type: Application
    Filed: August 29, 2018
    Publication date: October 3, 2019
    Inventors: Tianyi Cheng, Young Yik Ko, Weiyun Huang, Yue Long, Zhenxiao Tong, Jingzhe Fang, Yujing Piao, Shunnv Qian