Display apparatus including capping layers having different properties

Display apparatus including capping layers having different properties

A display apparatus includes a substrate; a plurality of light-emitting diodes (LED) disposed on the substrate, and a capping layer on each LED. Each LED emits one of a first light having a first wavelength, a second light having a second wavelength, and a third light having a third wavelength, wher...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Hwang, Insun, Lim, Jaeik, Park, Wonsang, Choi, Jinwoo
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Beschreibung
Zusammenfassung:A display apparatus includes a substrate; a plurality of light-emitting diodes (LED) disposed on the substrate, and a capping layer on each LED. Each LED emits one of a first light having a first wavelength, a second light having a second wavelength, and a third light having a third wavelength, where the first wavelength is less than the second wavelength, and the second wavelength is less than the third wavelength. Each capping layer has a different haze value for each of the first, second and third lights, or a different lens shape for each of the first, second and third lights.