METHOD AND APPARATUS FOR THE ELIMINATION OF INTERFERENCE FRINGES IN AN OLED DEVICE

METHOD AND APPARATUS FOR THE ELIMINATION OF INTERFERENCE FRINGES IN AN OLED DEVICE

A technique for reducing the appearance of Newton' s rings for a light emitting device is disclosed. The light emitting device (10) comprises a scattering layer (50) positioned contiguous with the inner surface (40) of a cover substrate (20). Scattering the light reduces or eliminates the oppor...

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Bibliographische Detailangaben
Hauptverfasser: LANGENSIEPEN RALPH A, BOEK HEATHER D
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:A technique for reducing the appearance of Newton' s rings for a light emitting device is disclosed. The light emitting device (10) comprises a scattering layer (50) positioned contiguous with the inner surface (40) of a cover substrate (20). Scattering the light reduces or eliminates the opportunity for constructive interference and as a result reduces or eliminates Newton' s ring formation.