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US 7,741,776 B2Granted
Organic EL display device having a protection layer
AssigneeKYOCERA Corporation
InventorsKoji Murayama, Shinichi Abe
Life of this patent
Estimating the term…
Abstract
Provided is an organic EL (electroluminescence) display including: a substrate; a plurality of organic EL elements arranged on the substrate; an insulation member disposed between the adjacent organic EL elements; and a first protection layer which is sequentially formed from a region between the lower layer electrode and the function layer of the organic EL element to the surface of the insulation member and includes fluorine.
Claims15
An organic EL display comprising:
- a substrate;
- a plurality of organic EL elements arranged on the substrate and having a lower layer electrode, an upper layer electrode and a function layer interposed between the lower and the upper layer electrodes, the function layer including an organic light emitting layer;
- an insulation member disposed between the adjacent organic EL elements;
- and
- a first protection layer sequentially formed from a region between the lower layer electrode and the function layer to a surface of the insulation member, and comprising fluorine.
2 more elements
An organic EL display comprising:
- a substrate;
- a plurality of organic EL elements arranged on the substrate and having a lower layer electrode, an upper layer electrode and a function layer interposed between the lower and the upper layer electrodes, the function layer including an organic light emitting layer;
- an insulation member disposed between the adjacent organic EL elements;
- and
- a first protection layer sequentially formed from a region between the lower layer electrode and the function layer to a surface of the insulation member, and comprising a water-repellent material.
2 more elements
Dependencies are inferred from the claim text.