Patents Assigned to Wuhan Taianma Micro-Electronics Co., Ltd.
  • Patent number: 10776603
    Abstract: The present disclosure provides a display panel and a display device. The display panel includes: gate lines and data lines defining sub-pixel regions, each of which includes a pixel circuit and a light emitting element having an anode; and light-emission control signal lines and power signal lines dividing each sub-pixel region into a primary non-opaque region and a non-primary non-opaque region, the pixel circuit being located within the non-primary non-opaque region. The display area includes a fingerprint recognition region, and each anode within the fingerprint recognition region has an approximately quadrangular shape having parallel opposite edges. At least one pair of opposite edges of the anode forms an angle ? with respect to a row direction, where 0°<?<90°.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: September 15, 2020
    Assignee: Wuhan Taianma Micro-Electronics Co., Ltd.
    Inventors: Yangzhao Ma, Tao Peng, Yongzhi Wang
  • Publication number: 20190114459
    Abstract: The present disclosure provides a display panel and a display device. The display panel includes: gate lines and data lines defining sub-pixel regions, each of which includes a pixel circuit and a light emitting element having an anode; and light-emission control signal lines and power signal lines dividing each sub-pixel region into a primary non-opaque region and a non-primary non-opaque region, the pixel circuit being located within the non-primary non-opaque region. The display area includes a fingerprint recognition region, and each anode within the fingerprint recognition region has an approximately quadrangular shape having parallel opposite edges. At least one pair of opposite edges of the anode forms an angle ? with respect to a row direction, where 0°<?<90°.
    Type: Application
    Filed: December 13, 2018
    Publication date: April 18, 2019
    Applicant: Wuhan Taianma Micro-Electronics Co., Ltd.
    Inventors: Yangzhao Ma, Tao Peng, Yongzhi Wang