Organic electrofluorescent display and manufacturing method thereof

Organic electrofluorescent display and manufacturing method thereof

A display device includes an underlying layer (270) formed over a substrate (200); an insulating layer (280) formed over the substrate to expose the underlying layer (270); and an organic EL layer (290) formed on the exposed portion of the underlying layer, wherein a thickness of the insulating laye...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LEE CHUN-YOP,KANG TAE-MOON,KWON CHANG-HYO
Format: Patent
Sprache:eng
Schlagworte:
ADVERTISING
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
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Beschreibung
Zusammenfassung:A display device includes an underlying layer (270) formed over a substrate (200); an insulating layer (280) formed over the substrate to expose the underlying layer (270); and an organic EL layer (290) formed on the exposed portion of the underlying layer, wherein a thickness of the insulating layer (280) is formed to a predetermined thickness to prevent defects in the organic EL layer that can occur in an edge portion of the exposed portion.