公开(公告)号：US20250120244A1

公开(公告)日：2025-04-10

申请号：US18811657

申请日：2024-08-21

Applicant: Samsung Display Co., Ltd.

Inventor： SUK KIM ,  HYOUNGWOOK JANG ,  SUNG-SOO BAE ,  JAE-KYOUNG KIM

IPC: H10K39/34 ,  G06V40/13 ,  G09G3/3233 ,  H10K59/00 ,  H10K101/40

Abstract: A display device includes: a base layer; a circuit layer on the base layer; and an element layer on the circuit layer and including a light emitting element and a hybrid element, wherein the hybrid element includes: a hybrid anode electrode; a light receiving stack on the hybrid anode electrode; a light emitting stack on the light receiving stack; and a hybrid cathode electrode on the light emitting stack, wherein the light emitting element is configured to be turned on to emit a first color light in a light emitting mode and a light receiving mode, wherein the hybrid element is configured to be turned on to output a second color light in the light emitting mode, and wherein the hybrid element is configured to be turned on to receive the first color light in the light receiving mode.