Patents by Inventor Guang-Dong Wei

Guang-Dong Wei 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).

  • Patent number: 10802621
    Abstract: A touch panel includes a substrate, first to third touch electrode series, and a plurality of insulation patterns. The first touch electrode series includes first and second portions respectively extending along first and second directions. The second touch electrode series includes third and fourth portions respectively extending along third and second directions. The third portion intersects with the first portion of the first touch electrode series. The third touch electrode series includes fifth and sixth portions respectively extending along the first and third directions. The fifth and sixth portions respectively intersect with the fourth portion of the second touch electrode series and the second portion of the first touch electrode series. The first to third directions are different from each other.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: October 13, 2020
    Assignees: AU OPTRONICS (SUZHOU) CORP., LTD., AU OPTRONICS CORPORATION
    Inventor: Guang-Dong Wei
  • Patent number: 10437380
    Abstract: A touch sensing panel includes a substrate, first curved circuits, an insulation layer, and second curved circuits. The substrate includes a central region, a peripheral region surrounding the central region, and a touch-sensing circuit region between the central region and the peripheral region. The first curved circuits and the second curved circuits are disposed on the substrate and separately extended from the peripheral region to the central region. One end of each first curved circuit disposed in the peripheral region is electrically connected to one end of each second curved circuit disposed in the peripheral region. In the touch-sensing circuit region, a projection of each second curved circuit in a direction perpendicular to the substrate is intersected with at least one of the first curved circuits. The insulation layer is disposed on the substrate and insulates the first curved circuits and the second curved circuits in the touch-sensing circuit region.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: October 8, 2019
    Assignees: AU OPTRONICS (SUZHOU) CORP., LTD., AU OPTRONICS CORPORATION
    Inventor: Guang-Dong Wei
  • Patent number: 10299340
    Abstract: A light-bar structure includes a first substrate, a second substrate, and an insulation layer. The first substrate includes a first anode region and a plurality of element regions. Each of the element regions is configured to allow a light-emitting element to be disposed on. At least one of the element regions includes an anode portion and a node portion. The anode portion is connected to the first anode region. The second substrate includes a grounding region and a second anode region. The anode portion is disposed correspondingly to the grounding region. The node portion is disposed correspondingly to the second anode region. The insulation layer is disposed between the first substrate and the second substrate.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: May 21, 2019
    Assignees: AU OPTRONICS (SUZHOU) CORP., LTD., AU OPTRONICS CORPORATION
    Inventors: Qiong Liu, Guang-Dong Wei
  • Publication number: 20190079605
    Abstract: A touch panel includes a substrate, first to third touch electrode series, and a plurality of insulation patterns. The first touch electrode series includes first and second portions respectively extending along first and second directions. The second touch electrode series includes third and fourth portions respectively extending along third and second directions. The third portion intersects with the first portion of the first touch electrode series. The third touch electrode series includes fifth and sixth portions respectively extending along the first and third directions. The fifth and sixth portions respectively intersect with the fourth portion of the second touch electrode series and the second portion of the first touch electrode series. The first to third directions are different from each other.
    Type: Application
    Filed: June 6, 2018
    Publication date: March 14, 2019
    Inventor: Guang-Dong WEI
  • Publication number: 20180329566
    Abstract: A touch sensing panel includes a substrate, first curved circuits, an insulation layer, and second curved circuits. The substrate includes a central region, a peripheral region surrounding the central region, and a touch-sensing circuit region between the central region and the peripheral region. The first curved circuits and the second curved circuits are disposed on the substrate and separately extended from the peripheral region to the central region. One end of each first curved circuit disposed in the peripheral region is electrically connected to one end of each second curved circuit disposed in the peripheral region. In the touch-sensing circuit region, a projection of each second curved circuit in a direction perpendicular to the substrate is intersected with at least one of the first curved circuits. The insulation layer is disposed on the substrate and insulates the first curved circuits and the second curved circuits in the touch-sensing circuit region.
    Type: Application
    Filed: November 15, 2017
    Publication date: November 15, 2018
    Inventor: Guang-Dong WEI
  • Publication number: 20180063904
    Abstract: A light-bar structure includes a first substrate, a second substrate, and an insulation layer. The first substrate includes a first anode region and a plurality of element regions. Each of the element regions is configured to allow a light-emitting element to be disposed on. At least one of the element regions includes an anode portion and a node portion. The anode portion is connected to the first anode region. The second substrate includes a grounding region and a second anode region. The anode portion is disposed correspondingly to the grounding region. The node portion is disposed correspondingly to the second anode region. The insulation layer is disposed between the first substrate and the second substrate.
    Type: Application
    Filed: March 29, 2017
    Publication date: March 1, 2018
    Inventors: Qiong LIU, Guang-Dong Wei