发明申请
- 专利标题: ORGANIC LIGHT EMITTING DISPLAY APPARATUS
- 专利标题(中): 有机发光显示装置
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申请号: US14446746申请日: 2014-07-30
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公开(公告)号: US20150115217A1公开(公告)日: 2015-04-30
- 发明人: Chi-O CHO , Byungchoon YANG , Young-Jun SEO , WonSang PARK
- 申请人: Chi-O CHO , Byungchoon YANG , Young-Jun SEO , WonSang PARK
- 优先权: KR10-2013-0127431 20131024
- 主分类号: H01L51/50
- IPC分类号: H01L51/50 ; H01L51/52 ; H01L27/32
摘要:
An organic light emitting display apparatus including a substrate including a plurality of pixel areas; a pixel electrode on the substrate; an opposite electrode on the pixel electrode, the opposite electrode transmitting light; an organic light emitting layer between the pixel electrode and the opposite electrode, the organic light emitting layer emitting a first light toward the opposite electrode; a light emitting layer on the opposite electrode, the light emitting layer absorbing a portion of the first light and emitting a second light; and a sealing layer on the light emitting layer, the sealing layer sealing the pixel electrode, the opposite electrode, the organic light emitting layer, and the light emitting layer.
公开/授权文献
- US09184403B2 Organic light emitting display apparatus 公开/授权日:2015-11-10