Patents by Inventor Shuya Dong

Shuya Dong 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: 20240071964
    Abstract: The present disclosure provides a display panel and a display device. The display panel includes an array substrate, a bonding area of the array substrate is provided with a plurality of bonding pads and a driving chip. A first area of the driving chip is at least provided with a plurality of first dummy terminals. A height difference caused by warping of driving terminals can be compensated by the first dummy terminals, thereby avoiding a phenomenon of shallow conduction. An insulation protective layer is provided on a part of the array substrate which is corresponding to the first dummy terminals, thereby preventing metal wirings from extrusion damage.
    Type: Application
    Filed: December 20, 2021
    Publication date: February 29, 2024
    Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd.
    Inventors: Shuya DONG, Bo LIU, Qiang GONG
  • Publication number: 20240055439
    Abstract: A display panel and a display device are disclosed. The display panel includes bonding pads placed in the bonding region, a driving chip, and a conductive resin connected to the bonding pads. The driving chip comprises a first region close to the display region and a second region away from the display region. The second region has a plurality of driving terminals. The driving terminals and the corresponding bonding pads are one-by-one electrically connected to each other. The thickness of at least a part of the conductive resin corresponding to the first region is set to be greater than the thickness of the conductive resin corresponding to the second region to compensate the height difference caused by the raise of the driving terminals when the driving chip is bonded. This ensures that the driving chip could be well bonded on the display panel and avoids the shallow donor conductivity.
    Type: Application
    Filed: October 12, 2021
    Publication date: February 15, 2024
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Shuya Dong, Bo Liu, Qiang Gong
  • Publication number: 20240038700
    Abstract: The present application discloses a drive chip and a display panel. The drive chip includes a first area and a second area. The drive chip includes a substrate and drive pins. The density of the pins located in the first area is lower than the density of the pins located in the second area. The pins located in the second area includes first drive pins and second drive pins. The distance between the substrate and a face of the first drive pins away from the substrate is greater than the distance between the substrate and a face of the second drive pins away from the substrate. The occurrence of poor electric conduction is avoided.
    Type: Application
    Filed: October 20, 2021
    Publication date: February 1, 2024
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Shuya Dong, Haosen Ge, Yong Tian, Bo Liu