Anzeigetafel, Verfahren zur Herstellung der Anzeigetafel und Elektronische Vorrichtung mit der Anzeigetafel

Details

Veröffentlichungs-Nr.

EP4794495

Anmeldetag

6. Februar 2026

Veröffentlichung

19. August 2026

Rechtsraum

EP

Abstract

A display panel includes: a first light-emitting element on a substrate, and including a first pixel electrode, a single first emission layer on the first pixel electrode, and an opposite electrode on the first emission layer; a second light-emitting element on the substrate, and including a second pixel electrode, a single second emission layer on the second pixel electrode, and the opposite electrode on the second emission layer; and a third light-emitting element on the substrate, and including a third pixel electrode, a lower emission layer on the third pixel electrode, a charge generation layer on the lower emission layer, an upper emission layer on the charge generation layer, and the opposite electrode on the upper emission layer. The charge generation layer is spaced from each of the first emission area and the second emission area in a plan view.

Anmelder

Firma

Samsung Display Co., Ltd.

Land

🇰🇷 Südkorea