发明名称 |
Organic light emitting display apparatus having a mirror function |
摘要 |
An organic light emitting display apparatus includes a substrate, an encapsulation member facing the substrate, a plurality of pixels between the substrate and the encapsulation member, each pixel including a light emission area and a non-emission area, a first electrode overlapping at least the light emission area, an intermediate layer on the first electrode and including an organic emission layer, a second electrode on the intermediate layer, and a reflective member on a bottom surface of the encapsulation member, the bottom surface of the encapsulation member facing the substrate, and the reflective member including an opening corresponding to the light emission area, and a reflective surface around the opening and corresponding to the non-emission area. |
申请公布号 |
US9136440(B2) |
申请公布日期 |
2015.09.15 |
申请号 |
US201314108510 |
申请日期 |
2013.12.17 |
申请人 |
SAMSUNG DISPLAY CO., LTD. |
发明人 |
Yim Sang-Hoon;Kim Seong-Min;Cho Kwan-Hyun;Kim Kyung-Ho;Choi Jun-Ho;Chung Jin-Koo;Song Young-Woo |
分类号 |
H01L33/46;H01L27/32;H01L51/52 |
主分类号 |
H01L33/46 |
代理机构 |
Lee & Morse, P.C. |
代理人 |
Lee & Morse, P.C. |
主权项 |
1. An organic light emitting display apparatus, comprising:
a substrate; an encapsulation member facing the substrate; a plurality of pixels between the substrate and the encapsulation member, each pixel including a light emission area and a non-emission area; a first electrode overlapping at least the light emission area; an intermediate layer on the first electrode and including an organic emission layer; a second electrode on the intermediate layer; and a reflective member on a bottom surface of the encapsulation member, the bottom surface of the encapsulation member facing the substrate, and the reflective member including:
an opening corresponding to the light emission area, anda reflective surface around the opening and corresponding to the non-emission area, wherein a reflectivity of the reflective member is about 90% to about 110% of an average reflectivity of the light emission area. |
地址 |
Yongin, Gyeonggi-Do KR |