ORGANIC LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

The present invention relates to an organic light emitting device and a method for preparing the same, and the organic light emitting device according to the present invention comprises: a substrate; a first electrode provided on the substrate; an organic material layer provided on the first electro...

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Bibliographic Details
Main Authors LEE, Jung Hyoung, OH, Ducksu, KANG, Minsoo
Format Patent
LanguageEnglish
French
German
Published 14.07.2021
Subjects
ELECTRICITY
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Summary:The present invention relates to an organic light emitting device and a method for preparing the same, and the organic light emitting device according to the present invention comprises: a substrate; a first electrode provided on the substrate; an organic material layer provided on the first electrode; a second electrode pattern provided on the organic material layer and comprising two or more metal layers spaced apart from each other; and a fuse layer provided in an entire region of an upper surface of the second electrode pattern and gaps between the metal layers spaced apart from each other.
Bibliography:Application Number: EP20130797970