公开(公告)号：US20250160169A1

公开(公告)日：2025-05-15

申请号：US18815680

申请日：2024-08-26

Applicant: Samsung Display Co., LTD.

Inventor： DASOM YANG ,  SEUNG-YEON CHO

IPC: H10K59/80 ,  G09G3/3233 ,  H10K59/131

Abstract: A display panel includes: a display area comprising a first area having a first light transmittance, and a second area having a second light transmittance higher than the first light transmittance; a plurality of first pixels, each of which is configured to provide the first area with light and comprises a first cathode; a plurality of second pixels configured to provide the second area with light, and including a second cathode overlapping the first cathode in a plan view and electrically insulated from the first cathode; a first power part connected to the first cathode and configured to supply a first power voltage to the first cathode; a second power part connected to the second cathode and configured to supply a second power voltage different from the first power voltage to the second cathode; and a cathode insulation layer between the first cathode and the second cathode.