Array-Substrat für Anzeigevorrichtung und Herstellungsverfahren dafür

Details

Veröffentlichungs-Nr.

EP2933679

Aktenzeichen

EP15164032

Anmeldetag

17. April 2015

Veröffentlichung

1. Februar 2017

Erteilung

1. Februar 2017

Rechtsraum

EP

IPC

G02F1/1345// G02F1/1333

Abstract

The present disclosure provides an array substrate (10) for a display device and a manufacturing method thereof. A transparent electrode pattern (570) is formed between a source/drain metal pattern (540) and a passivation layer (580) located above the source/drain metal pattern (540), which are formed in a passivation hole area (17) of a nonactive area (12) of the array substrate (10). Accordingly, it is possible to prevent display failure caused by a delamination phenomenon or peel-off of the material of the passivation layer (580) due to the lack of adhesion strength between the metal layer (540) and the passivation layer (580) in the passivation holes (600) in the passivation hole area (17).

Anmelder

Firma

LG Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete