公开(公告)号：US20250048904A1

公开(公告)日：2025-02-06

申请号：US18611654

申请日：2024-03-20

Applicant: Samsung Display Co., LTD.

Inventor： Hoon KIM ,  Eon Young KIM ,  So Hyun SHIN ,  Su Min CHOI

IPC: H10K59/80 ,  H10K59/122 ,  H10K59/38 ,  H10K59/40

Abstract: A display device includes a light emitting element layer disposed on a substrate, where a plurality of emission areas is defined on the light emitting element layer, an encapsulation layer disposed on the light emitting element layer, a touch sensing layer disposed on the encapsulation layer, where the touch sensing layer includes a plurality of touch electrodes, a reflection reduction layer disposed on the touch sensing layer, and a window disposed on the reflection reduction layer. The reflection reduction layer includes a color filter layer disposed on the touch sensing layer, a bank layer disposed on the touch sensing layer between the color filter layers, a light blocking layer disposed on the bank layer, and a low refractive layer disposed on the color filter layer, and disposed adjacent to the light blocking layer.