DISPLAY DEVICE AND ELECTRONIC APPARATUS

DISPLAY DEVICE AND ELECTRONIC APPARATUS

Provided are a display device and an electronic apparatus capable of improving the reliability of a light emission state of a pixel.A display device includes: a plurality of sub-pixels; a plurality of light emitting elements including an anode electrode, an organic layer, and a first cathode electro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Uchida, Masashi, Yamazaki, Takashi, Hamashita, Daisuke, Ogura, Masaya, Fukasawa, Masanaga, Shiraiwa, Toshiaki, Kimura, Tadayuki, Kasahara, Naoya, Zaizen, Yoshifumi
Format: Patent
Sprache:eng
Schlagworte:
ELECTRICITY
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Beschreibung
Zusammenfassung:Provided are a display device and an electronic apparatus capable of improving the reliability of a light emission state of a pixel.A display device includes: a plurality of sub-pixels; a plurality of light emitting elements including an anode electrode, an organic layer, and a first cathode electrode, the anode electrode, the organic layer, and the first cathode electrode being separated into each of the plurality of sub-pixels;an element protective layer covering the first cathode electrode; a second cathode electrode provided on the element protective layer; and a connection portion that electrically connects the second cathode electrode and the first cathode electrode, in which the connection portion is formed along a side wall of the element protective layer.