公开(公告)号：US20240040918A1

公开(公告)日：2024-02-01

申请号：US18204227

申请日：2023-05-31

Applicant: Samsung Display Co., LTD.

Inventor： MINJUNG NA ,  JINSUNG AN ,  YONGJAE KIM

IPC: H10K59/80 ,  H10K59/126 ,  H10K59/40 ,  H10K59/122

CPC classification number: H10K59/8792 ,  H10K59/126 ,  H10K59/40 ,  H10K59/122

Abstract: A display device includes: a substrate including a display area and a sensor area surrounded by the display area, a circuit layer disposed on the substrate and including a plurality of pixel circuits, a plurality of display pixel electrodes disposed on the circuit layer and overlapping the display area, a plurality of sensor pixel electrodes disposed on the circuit layer and overlapping the sensor area, and a plurality of black patterns disposed on the circuit layer and overlapping the sensor pixel electrodes, respectively, where the black patterns cover boundary areas of the sensor pixel electrodes, respectively, and expose at least a portion of the circuit layer.