Invention Grant
- Patent Title: Organic light emitting display apparatus having a light conversion layer
- Patent Title (中): 具有光转换层的有机发光显示装置
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Application No.: US12926153Application Date: 2010-10-28
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Publication No.: US09048449B2Publication Date: 2015-06-02
- Inventor: Mu-Gyeom Kim , Hye-Hyang Park , Hyun-Sun Park
- Applicant: Mu-Gyeom Kim , Hye-Hyang Park , Hyun-Sun Park
- Applicant Address: KR Yongin, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin, Gyeonggi-Do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2010-0018567 20100302
- Main IPC: H01L29/10
- IPC: H01L29/10 ; H01L29/12 ; H01L51/52
Abstract:
An organic light emitting display apparatus includes a substrate, a light conversion layer on the substrate, the light conversion layer including an oxide semiconductor, a passivation layer covering the light conversion layer, a first electrode on the passivation layer, an intermediate layer on the first electrode, the intermediate layer including an organic emission layer, and a second electrode on the intermediate layer.
Public/Granted literature
- US20110215305A1 Organic light emitting display apparatus Public/Granted day:2011-09-08
Information query
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