DISPLAY DEVICE

A display device includes: a display portion including a plurality of pixels; and a color conversion portion overlapping the display portion. The color conversion portion includes: a first color conversion portion, a second color conversion portion, a transmissive portion, and a light blocking porti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SEO, Bong-Sung, KIM, Young Gu, PARK, Jiyun, JEON, Baek Kyun
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON ELECTRICITY MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	A display device includes: a display portion including a plurality of pixels; and a color conversion portion overlapping the display portion. The color conversion portion includes: a first color conversion portion, a second color conversion portion, a transmissive portion, and a light blocking portion, the first color conversion portion includes: a first color conversion layer including first semiconductor nanocrystals and a first color filter overlapping the first color conversion layer, the second color conversion portion includes: a second color conversion layer including second semiconductor nanocrystals and a second color filter overlapping the second color conversion layer, and the transmissive portion includes: a transmissive layer. The color conversion portion further includes an insulation layer positioned between the first color conversion layer and the first color filter, and the insulation layer contacts both the first color conversion layer and the first color filter.