公开(公告)号：US11828943B2

公开(公告)日：2023-11-28

申请号：US17127390

申请日：2020-12-18

Applicant: LG Display Co., Ltd.

Inventor： Seung-Ryong Joung ,  Sang-Hun Han ,  Ahn-Ki Kim ,  Hong-Seok Choi ,  Yoon-Deok Han ,  Gyeong-Woo Kim ,  Jun-Ho Lee ,  Hee-Su Byeon

IPC: G02B27/01 ,  H10K50/81 ,  H10K50/82 ,  H10K50/844 ,  H10K50/852 ,  H10K59/12 ,  H10K59/38 ,  H10K77/10

CPC classification number: G02B27/0172 ,  H10K50/81 ,  H10K50/82 ,  H10K50/844 ,  H10K50/852 ,  H10K59/12 ,  H10K59/38 ,  H10K77/10 ,  G02B2027/0132 ,  G02B2027/0178

Abstract: Disclosed are a display panel which changes the inner structure of an organic light emitting stack and a color transmission structure so as to improve luminance, and a head mounted display device using the same.