发明申请
US20110079815A1 ORGANIC ELECTROLUMINESCENCE DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开
有机电致发光器件及其制造方法

  • 专利标题: ORGANIC ELECTROLUMINESCENCE DEVICE AND MANUFACTURING METHOD THEREOF
  • 专利标题(中): 有机电致发光器件及其制造方法
  • 申请号: US12882760
    申请日: 2010-09-15
  • 公开(公告)号: US20110079815A1
    公开(公告)日: 2011-04-07
  • 发明人: Akiyoshi YAMADAYuuji Nakamura
  • 申请人: Akiyoshi YAMADAYuuji Nakamura
  • 优先权: JP2009-231821 20091005
  • 主分类号: H01L51/50
  • IPC分类号: H01L51/50 H01L33/00
ORGANIC ELECTROLUMINESCENCE DEVICE AND MANUFACTURING METHOD THEREOF
摘要:
According to one embodiment, an organic EL device includes an insulating substrate, a pixel electrode disposed above the insulating substrate, an organic layer disposed on the pixel electrode, a counter-electrode disposed on the organic layer, at least one of a first recess portion in which the organic layer and the counter-electrode are missing on the pixel electrode, and a second recess portion in which the counter-electrode is missing on the organic layer, and a protection film covering the counter-electrode and the at least one of the first recess portion and the second recess portion.
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