Invention Grant
- Patent Title: Organic EL display
- Patent Title (中): 有机EL显示屏
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Application No.: US12634131Application Date: 2009-12-09
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Publication No.: US08013524B2Publication Date: 2011-09-06
- Inventor: Katsuhiro Kaneko , Shinichi Abe
- Applicant: Katsuhiro Kaneko , Shinichi Abe
- Applicant Address: JP Kyoto
- Assignee: Kyocera Corporation
- Current Assignee: Kyocera Corporation
- Current Assignee Address: JP Kyoto
- Priority: JP2005-314820 20051028
- Main IPC: H01L51/52
- IPC: H01L51/52

Abstract:
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.
Public/Granted literature
- US20100141128A1 ORGANIC EL DISPLAY Public/Granted day:2010-06-10
Information query
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