Anzeigevorrichtung, Elektronische Vorrichtung und Verfahren zur Herstellung der Anzeigevorrichtung

Details

Veröffentlichungs-Nr.

EP4801243

Anmeldetag

2. Dezember 2025

Veröffentlichung

2. September 2026

Rechtsraum

EP

IPC

H10K59/122

Abstract

The present disclosure relates to a display device, an electronic device, and a method for fabricating the display device. The display device comprises a first electrode in a sub-pixel area; a power connection electrode in a power connection area; an intermediate layer on the first electrode and the power connection electrode; a bank layer on the intermediate layer; a light emitting stack layer on the first electrode and the bank layer; and a second electrode on the light emitting stack layer and connected to the power connection electrode. The bank layer comprises a first bank and a second bank. An edge of the second bank extends beyond an edge of the first bank in the sub-pixel area, and an edge of the first bank extends beyond an edge of the second bank in the power connection area.

Anmelder

Firma

Samsung Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete