发明授权
- 专利标题: Organic EL display
- 专利标题(中): 有机EL显示屏
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申请号: US12634131申请日: 2009-12-09
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公开(公告)号: US08013524B2公开(公告)日: 2011-09-06
- 发明人: Katsuhiro Kaneko , Shinichi Abe
- 申请人: Katsuhiro Kaneko , Shinichi Abe
- 申请人地址: JP Kyoto
- 专利权人: Kyocera Corporation
- 当前专利权人: Kyocera Corporation
- 当前专利权人地址: JP Kyoto
- 优先权: JP2005-314820 20051028
- 主分类号: H01L51/52
- IPC分类号: H01L51/52
摘要:
An organic EL display of the present invention includes a plurality of organic EL devices, each including a first electrode, an intermediate insulating film disposed on the first electrode so as to have an exposed portion in which the first electrode is partially exposed, an organic layer disposed on the exposed portion, and a second electrode disposed on the organic layer. The organic layer has, on a part disposed on the exposed portion, a thick film portion disposed around the center of the exposed portion and a thin film portion disposed around the end of the exposed portion and having a smaller thickness than the thick film portion, and the thin film portions of the adjacent organic EL devices are substantially equal in width.
公开/授权文献
- US20100141128A1 ORGANIC EL DISPLAY 公开/授权日:2010-06-10