公开(公告)号：US20240099093A1

公开(公告)日：2024-03-21

申请号：US18215895

申请日：2023-06-29

Applicant: Samsung Display Co., LTD.

Inventor： HEE JUN YANG ,  WOO YONG SUNG ,  SEUNGYONG SONG

IPC: H10K59/38 ,  H10K59/12 ,  H10K59/122

CPC classification number: H10K59/38 ,  H10K59/1201 ,  H10K59/122

Abstract: A display device include a substrate, a pixel electrode disposed on the substrate, a partition layer disposed on the substrate and defining an opening exposing at least a part of the pixel electrode, a light-emitting layer disposed on the pixel electrode within the opening of the partition layer, a common electrode disposed on the light-emitting layer within the opening of the partition layer, a capping layer disposed on the common electrode and the partition layer, and surrounding a side surface of the opening of the partition layer, and a color conversion pattern disposed on the capping layer within the opening of the partition layer.

公开(公告)号：US20250017080A1

公开(公告)日：2025-01-09

申请号：US18616093

申请日：2024-03-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： WOO YONG SUNG ,  SEUNGYONG SONG ,  HEE JUN YANG ,  JEONGSEOK LEE

IPC: H10K59/80 ,  H10K59/122

Abstract: An electronic device includes a base layer. A circuit layer is disposed on the base layer. A light emitting element layer is disposed on the circuit layer and includes a light emitting element. An encapsulation layer includes a first encapsulation layer that covers the light emitting element layer, a second encapsulation layer disposed on the first encapsulation layer and including a space, a mask pattern layer disposed on the second encapsulation layer and including an opening, and a third encapsulation layer disposed on the second encapsulation layer and covering the mask pattern layer. A sensor layer is disposed on the encapsulation layer. The opening overlaps the space in a plan view.