DISPLAY DEVICE

Provided is a display apparatus that uses a sealing configuration with a protective layer and in which the luminous efficiency of an organic electroluminescent element that emits blue light is improved. A display apparatus includes a plurality of organic electroluminescent elements (11, 12, 13), a p...

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Bibliographic Details
Main Author MIZUNO NOBUTAKA
Format Patent
LanguageEnglish
Korean
Published 25.07.2012
Subjects
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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Summary:Provided is a display apparatus that uses a sealing configuration with a protective layer and in which the luminous efficiency of an organic electroluminescent element that emits blue light is improved. A display apparatus includes a plurality of organic electroluminescent elements (11, 12, 13), a protective layer 6, and an optical adjustment layer 5 including a first optical adjustment layer and a second optical adjustment layer.
Bibliography:Application Number: KR20127013255