Patents Assigned to BEIJING BOE OPTOELEVTRONICS TECHNOLOGY CO., LTD.
  • Organic light-emitting diode display having a plurality of electrodes for touch recognition
    Patent number: 9997574
    Abstract: The present disclosure provides an organic light-emitting diode (OLED) display substrate. The OLED display substrate includes a substrate and a plurality of organic light-emitting diode units. An organic light-emitting diode unit includes a first layer having an anode and a first electrode apart from the anode; an organic light-emitting layer; a cathode; and a second electrode insulated from the cathode. The anode and the cathode are configured to drive the organic light-emitting layer to emit light; and the first electrode and the second electrode are configured to recognize touch patterns.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: June 12, 2018
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELEVTRONICS TECHNOLOGY CO., LTD.
    Inventors: Shengji Yang, Xue Dong, Panhua Wang, Hailin Xue, Xiaochuan Chen, Haisheng Wang, Yingming Liu, Weijie Zhao
  • ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE, SEMICONDUCTOR DEVICE CONTAINING THE SAME, AND RELATED OPERATING METHOD
    Publication number: 20170221972
    Abstract: The present disclosure provides an organic light-emitting diode (OLED) display substrate. The OLED display substrate includes a substrate and a plurality of organic light-emitting diode units. An organic light-emitting diode unit includes a first layer having an anode and a first electrode apart from the anode; an organic light-emitting layer; a cathode; and a second electrode insulated from the cathode. The anode and the cathode are configured to drive the organic light-emitting layer to emit light; and the first electrode and the second electrode are configured to recognize touch patterns.
    Type: Application
    Filed: May 20, 2016
    Publication date: August 3, 2017
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELEVTRONICS TECHNOLOGY CO., LTD.
    Inventors: Shengji YANG, Xue DONG, Panhua WANG, Hailin XUE, Xiaochuan CHEN, Haisheng WANG, Yingming LIU, Weijie ZHAO