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US 8,164,255 B2Granted
Inorganic light emitting display with field emission layer
AssigneeSamsung Mobile Display Co., Ltd.
InventorsYoon-Jin Kim, Jae-Myung Kim, Hee-Sung Moon, Mun-Ho Nam, Hyoung-Bin Park, Seung-Hyun Son
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Abstract
An inorganic light emitting display including: a first electrode; a second electrode facing the first electrode; a light emitting layer disposed between the first electrode and the second electrode; and an field emission layer disposed between the light emitting layer and the second electrode.
Claims12
An inorganic light emitting display, comprising:
- a first electrode;
- a second electrode disposed in opposition to the first electrode;
- a light emitting layer comprising quantum dots, disposed between the first electrode and the second electrode;
- and
- a field emission layer comprising carbide-derived carbon, disposed between the light emitting layer and the second electrode, the field emission layer accelerating electrons supplied from the second electrode,
- wherein:
- the field emission layer directly contacts the second electrode;
- the light emitting layer directly contacts the field emission layer;
- and
- the first electrode directly contacts the light emitting layer.
7 more elements
Dependencies are inferred from the claim text.