公开(公告)号：US20180053908A1

公开(公告)日：2018-02-22

申请号：US15783127

申请日：2017-10-13

Applicant: LG DISPLAY CO., LTD.

Inventor： Youn Seok KAM ,  Chang Wook HAN ,  Jae Man LEE ,  Se Ung KIM

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

CPC classification number: H01L51/504 ,  H01L27/3209 ,  H01L27/322 ,  H01L27/3244 ,  H01L51/5218 ,  H01L51/5234 ,  H01L51/5265 ,  H01L51/5278 ,  H01L2251/5376

Abstract: An organic light emitting diode and an organic light emitting display apparatus using the organic light emitting diode are provided. The organic light emitting diode includes a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode to emit white light, and the organic layer is configured to emit white light in which an X-axis coordinate value in a color coordinate system is equal to or greater than 0.29, a Y-axis coordinate value in the color coordinate system is in a range of 0.32 to 0.45, and the Y-axis coordinate value in the color coordinate system is equal to or greater than the X-axis coordinate value in the color coordinate system.

公开(公告)号：US20160149151A1

公开(公告)日：2016-05-26

申请号：US14885542

申请日：2015-10-16

Applicant: LG DISPLAY CO., LTD.

Inventor： Youn Seok KAM ,  Chang Wook HAN ,  Jae Man LEE ,  Se Ung KIM

IPC: H01L51/50 ,  H01L27/32

CPC classification number: H01L51/504 ,  H01L27/3209 ,  H01L27/322 ,  H01L27/3244 ,  H01L51/5218 ,  H01L51/5234 ,  H01L51/5265 ,  H01L51/5278 ,  H01L2251/5376

Abstract: An organic light emitting diode and an organic light emitting display apparatus using the organic light emitting diode are provided. The organic light emitting diode includes a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode to emit white light, and the organic layer is configured to emit white light in which an X-axis coordinate value in a color coordinate system is equal to or greater than 0.29, a Y-axis coordinate value in the color coordinate system is in a range of 0.32 to 0.45, and the Y-axis coordinate value in the color coordinate system is equal to or greater than the X-axis coordinate value in the color coordinate system.

Abstract translation: 提供了使用有机发光二极管的有机发光二极管和有机发光显示装置。 有机发光二极管包括第一电极; 第二电极; 以及在所述第一电极和所述第二电极之间发射白光的有机层，并且所述有机层被配置为发射其中所述颜色坐标系中的X轴坐标值等于或大于0.29的白光，Y 颜色坐标系中的轴坐标值在0.32至0.45的范围内，并且颜色坐标系中的Y轴坐标值等于或大于色坐标系中的X轴坐标值。