Patents by Inventor Yuli DAI

Yuli DAI 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 method of manufacturing the same, and display device
    Patent number: 11387427
    Abstract: A display panel includes a display substrate, an opposite substrate, and a hydrophobic bonding portion disposed between the display substrate and the opposite substrate. The hydrophobic bonding portion is configured to bond the display substrate and the opposite substrate together, and an orthographic projection of the hydrophobic bonding portion on the display substrate is located outside a display region of the display substrate.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: July 12, 2022
    Assignees: CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yuli Dai, Qiang Xiong, Chao Liu, Min Li
  • Display substrate, manufacturing method thereof, display panel and mask plate
    Patent number: 11275264
    Abstract: The present disclosure provides a display substrate including a base substrate, a touch electrode layer on a light emergent side of the base substrate, a protection unit formed on a side of the touch electrode layer distal to the base substrate, the touch electrode layer comprises a touch function part and a binding part located at a side of the touch function part, the protection unit comprises a first part and a second part, the first part is located at a side of the binding part distal to base substrate and covers the binding part, the second part is located at a side of the touch function part distal to the base substrate, the second part comprises multiple protection blocks which are arranged at intervals, a maximum thickness of each protection blocks along a normal direction of the base substrate is less than that of the first part.
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: March 15, 2022
    Assignees: CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Qiang Xiong, Yuli Dai, Yuanhong Peng, Bin Wan, Ya Zeng, Chao Liu, Xiongzhou Wei
  • DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND MASK PLATE
    Publication number: 20210215962
    Abstract: The present disclosure provides a display substrate including a base substrate, a touch electrode layer on a light emergent side of the base substrate, a protection unit formed on a side of the touch electrode layer distal to the base substrate, the touch electrode layer comprises a touch function part and a binding part located at a side of the touch function part, the protection unit comprises a first part and a second part, the first part is located at a side of the binding part distal to base substrate and covers the binding part, the second part is located at a side of the touch function part distal to the base substrate, the second part comprises multiple protection blocks which are arranged at intervals, a maximum thickness of each protection blocks along a normal direction of the base substrate is less than that of the first part.
    Type: Application
    Filed: November 20, 2019
    Publication date: July 15, 2021
    Applicants: BOE Technology Group Co., Ltd., Chongqing BOE Optoelectronics Technology Co., Ltd.
    Inventors: Qiang XIONG, Yuli DAI, Yuanhong PENG, Bin WAN, Ya ZENG, Chao LIU, Xiongzhou WEI
  • DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY DEVICE
    Publication number: 20200127227
    Abstract: A display panel includes a display substrate, an opposite substrate, and a hydrophobic bonding portion disposed between the display substrate and the opposite substrate. The hydrophobic bonding portion is configured to bond the display substrate and the opposite substrate together, and an orthographic projection of the hydrophobic bonding portion on the display substrate is located outside a display region of the display substrate.
    Type: Application
    Filed: December 18, 2019
    Publication date: April 23, 2020
    Applicants: Chongqing BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yuli DAI, Qiang XIONG, Chao LIU, Min LI