ELECTROLUMINESCENCE DISPLAY

The present disclosure relates to an electroluminescence display having enhanced display quality by preventing external light from being reflected. An electroluminescence display according to the present disclosure comprises: a pixel defined on a substrate; a first electrode disposed at the pixel; a...

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Bibliographische Detailangaben
1. Verfasser: Kim, AhnKi
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present disclosure relates to an electroluminescence display having enhanced display quality by preventing external light from being reflected. An electroluminescence display according to the present disclosure comprises: a pixel defined on a substrate; a first electrode disposed at the pixel; a trench surrounding the pixel; a lower metal layer disposed on a bottom surface in the trench; a bank deposited at circumferences of the first electrode and on the lower metal layer; an upper metal layer disposed on the bank in the trench; an emission layer disposed on the first electrode, the bank and the upper metal layer; and a second electrode disposed on the emission layer.