公开(公告)号：US09673422B2

公开(公告)日：2017-06-06

申请号：US15013195

申请日：2016-02-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ilhun Seo ,  Youngjun Shin ,  Byoungki Kim ,  Jiyoun Lee ,  Jaebeom Choi

IPC: H01L51/52

CPC classification number: H01L51/5271 ,  H01L27/3211 ,  H01L27/3216 ,  H01L2251/558

Abstract: A display device includes a substrate and a reflection layer. The substrate includes a first emission region, a second emission region, a third emission region, and a non-emission region. The reflection layer overlaps the first emission region, the second emission region, and the non-emission region, and has an opening corresponding to the third emission region. The first emission region, the second emission region, and the third emission region emit different color light.