发明名称 Organic light emitting display apparatus
摘要 An organic light emitting display apparatus that includes a substrate, an organic light emitting unit formed on the substrate, a reflection member disposed on a non-light emitting region of the organic light emitting unit, and a sealing member that seals the organic light emitting unit. The organic light emitting display apparatus can function as a display apparatus or a mirror.
申请公布号 US8884515(B2) 申请公布日期 2014.11.11
申请号 US200912405502 申请日期 2009.03.17
申请人 Samsung Display Co., Ltd. 发明人 Chang Seung-Wook;Kim Hye-Dong;Kim Mu-Hyun
分类号 H01J1/62;H01J63/04;H01L51/52;H01L27/32 主分类号 H01J1/62
代理机构 Christie, Parker & Hale, LLP 代理人 Christie, Parker & Hale, LLP
主权项 1. An organic light emitting display apparatus comprising: a substrate; a pixel electrode formed on the substrate; a pixel defining layer that is formed on a surface of the pixel electrode opposite the substrate, wherein the pixel defining layer exposes a portion of the pixel electrode; an intermediate layer having a light emitting layer formed on the pixel defining layer and the exposed portion of the pixel electrode, wherein the intermediate layer exposes a portion of the pixel defining layer; a facing electrode formed on the pixel defining layer and the intermediate layer; and a reflection member formed on the facing electrode to correspond to the pixel defining layer, wherein an uppermost surface of the facing electrode is at a height between the top surface and the bottom surface of the reflection member, and wherein an uppermost surface of the exposed portion of the pixel defining layer is only partially overlapped with the reflection member.
地址 Yongin-si KR