公开(公告)号：US20170084875A1

公开(公告)日：2017-03-23

申请号：US15274827

申请日：2016-09-23

Applicant: LG DISPLAY CO., LTD.

Inventor： SeungRyong JOUNG ,  ChangWook HAN ,  KangJu LEE ,  Hongseok CHOI ,  Hansun PARK ,  SoYeon AHN ,  Seongsu JEON ,  Wonhoe KOO ,  JeaHo PARK

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56 ,  H01L51/50

CPC classification number: H01L27/3244 ,  H01L27/3258 ,  H01L51/5209 ,  H01L51/5225 ,  H01L51/5262

Abstract: There is provided an organic light emitting diode display device. The organic light emitting diode display device includes a substrate divided into an emission area and a non-emission area, an overcoating layer disposed on the substrate and including a plurality of micro lenses, a plurality of first electrode patterns disposed on the overcoating layer and spaced away from each other in the emission area, an organic emission layer disposed on the plurality of first electrodes, and a second electrode disposed on the organic emission layer.