Invention Grant
US08344620B2 Active matrix electroluminescence device having a metallic protective layer and method for fabricating the same 有权
具有金属保护层的有源矩阵电致发光器件及其制造方法

  • Patent Title: Active matrix electroluminescence device having a metallic protective layer and method for fabricating the same
  • Patent Title (中): 具有金属保护层的有源矩阵电致发光器件及其制造方法
  • Application No.: US12970356
    Application Date: 2010-12-16
  • Publication No.: US08344620B2
    Publication Date: 2013-01-01
  • Inventor: Chang Nam Kim
  • Applicant: Chang Nam Kim
  • Applicant Address: KR Seoul
  • Assignee: LG Electronics Inc.
  • Current Assignee: LG Electronics Inc.
  • Current Assignee Address: KR Seoul
  • Agency: KED & Associates, LLP
  • Priority: KR10-2003-0040712 20030623
  • Main IPC: H01J1/62
  • IPC: H01J1/62
Active matrix electroluminescence device having a metallic protective layer and method for fabricating the same
Abstract:
An active matrix electroluminescence display device and a method for fabricating the same, whereby damage caused by UV light rays during the fabrication process can be prevented, are disclosed. The active matrix electroluminescence display device includes a plurality of transistors formed on a substrate having an emissive area and a non-emissive area defined thereon, an insulating layer formed on the substrate and the thin film transistors, a metallic protective layer formed on the insulating layer of the non-emissive area, a first electrode formed on the insulating layer of the emissive area, an electroluminous layer formed on the first electrode, and a second electrode formed on the electroluminous layer.
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