公开(公告)号：US20180006260A1

公开(公告)日：2018-01-04

申请号：US15632759

申请日：2017-06-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jihwan YOON ,  Sangwoo PYO ,  Ilsoo OH ,  Chang-min LEE

IPC: H01L51/52 ,  H01L51/50

CPC classification number: H01L51/5203 ,  H01L27/3209 ,  H01L51/5044 ,  H01L51/5056 ,  H01L51/5218 ,  H01L51/5256 ,  H01L51/5278 ,  H01L51/5284

Abstract: An organic light emitting device and a display device, the organic light emitting device including a first electrode; a first organic layer on the first electrode; a first charge generating layer on the first organic layer; a second organic layer on the first charge generating layer, the second organic layer including a first light absorbing dye having an absorption wavelength of about 380 nm to 410 nm; and a second electrode on the second organic layer, wherein light is emitted from the device in the direction from the first electrode to the second electrode.