公开(公告)号：US20250151587A1

公开(公告)日：2025-05-08

申请号：US18922039

申请日：2024-10-21

Applicant: LG Display Co., Ltd.

Inventor： Yooji Hwang ,  Yongmin Kim ,  ByungJoo Lee ,  JooBong Hyun ,  Keongjin Lee

IPC: H10K59/80 ,  B60K35/22 ,  H10K59/122 ,  H10K59/124 ,  H10K59/38 ,  H10K59/40

Abstract: A display device is disclosed that includes an insulating layer located on a substrate. The insulating layer includes a plurality of concave portions which are located in a plurality of subpixels. An area of a first concave portion disposed in a first subpixel among the plurality of subpixels is larger than an area of a second concave portion disposed in a second subpixel among the plurality of subpixels. A plurality of lens parts are located on the insulating layer, and include a first lens part corresponding to the first concave portion and a second lens part corresponding to the second concave portion. It is possible to provide a display device capable of improving light extraction efficiency.