Display device and method of manufacturing the same

A display device (figure 1, 100) is disclosed which includes: a substrate 110 on which a plurality of sub-pixels SP are defined and a light-emitting element 120 disposed on each of the plurality of sub-pixels SP and having an inversely tapered shape. A first connection electrode CE1 is configured to...

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Bibliographische Detailangaben
Hauptverfasser:	Soyoung Lee, HyunGon Kim, Youngin Jang
Format:	Patent
Sprache:	eng
Schlagworte:	DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A display device (figure 1, 100) is disclosed which includes: a substrate 110 on which a plurality of sub-pixels SP are defined and a light-emitting element 120 disposed on each of the plurality of sub-pixels SP and having an inversely tapered shape. A first connection electrode CE1 is configured to surround a side surface of a lower portion of the light-emitting element 120; and a second connection electrode CE2 is configured to cover an upper portion of the light-emitting element 120. A first planarization layer 116 is disposed between the first connection electrode CE1 and the second connection electrode CE2. The first connection electrode CE1, which surrounds a lower portion of the light-emitting element 120, may be formed to be spaced apart from an upper portion of the light-emitting element by using the light-emitting element 120 which has an inversely tapered shape.