Anzeigevorrichtung und Verfahren zur Herstellung davon

Details

Veröffentlichungs-Nr.

EP3770965

Aktenzeichen

EP20186621

Anmeldetag

20. Juli 2020

Veröffentlichung

3. April 2024

Erteilung

3. April 2024

Rechtsraum

EP

IPC

H01L27/12G06F3/041H10K59/12H10K59/131H10K102/00

Abstract

A display device includes: a light-emitting element at a display area; a driving element electrically connected to the light-emitting element; an encapsulation layer covering the light-emitting element; a touch sensor on the encapsulation layer; a connection pad at a bonding area, the connection pad including a lower conductive layer, an intermediate conductive layer on the lower conductive layer, and an upper conductive layer on the intermediate conductive layer; a cladding layer covering at least a side surface of the intermediate conductive layer and including an organic material; a passivation layer covering an upper surface of the cladding layer and including an inorganic material, a portion of the passivation layer being located under the upper conductive layer; and a driving circuit attached to the connection pad.

Anmelder

Firma

Samsung Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete