LIGHTING APPARATUS USING ORGANIC LIGHT EMITTING DIODE

The present disclosure having such configuration can uniformly maintain pressing pressure by virtue of the anti-scratch layer even while winding or unwinding the substrate for pulse aging, thereby preventing damages due to scratches or particles.

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Bibliographische Detailangaben
Hauptverfasser: KIM, Namkook, SONG, Taejoon, LEE, Shinbok
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The present disclosure having such configuration can uniformly maintain pressing pressure by virtue of the anti-scratch layer even while winding or unwinding the substrate for pulse aging, thereby preventing damages due to scratches or particles.