Organic electroluminescence device including an organic electroluminescence element above a contact hole

An organic electroluminescence device according to one aspect of the present invention includes: a substrate; a thin film transistor provided above the substrate; a flattening layer provided above the thin film transistor and including a contact hole which is open on a side opposite to the substrate...

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Bibliographische Detailangaben
Hauptverfasser:	Koike, Eiji, Isomura, Yoshiyuki, Inoue, Satoshi, Kikuchi, Katsuhiro, Uchida, Hideki, Ohara, Masanori, Tsukamoto, Yuto
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:	An organic electroluminescence device according to one aspect of the present invention includes: a substrate; a thin film transistor provided above the substrate; a flattening layer provided above the thin film transistor and including a contact hole which is open on a side opposite to the substrate; a reflecting layer provided along at least a surface of the contact hole; a light-transmitting filling layer configured to fill an inside of the contact hole with the reflecting layer therebetween; and an organic EL element formed above the flattening layer and a contact hole top.