OLED area illumination light source having a plurality of segments
AssigneeEastman Kodak Company
InventorRonald S. Cok
Life of this patent
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Abstract
A solid state area illumination light source includes: a substrate; a plurality of non-pixellated organic light emitting diode (OLED) segments deposited on the substrate, each organic light emitting diode segment including a first and a second electrode for providing electrical power to the OLED segment; an encapsulating cover covering the OLED segments; and a plurality of conductors located on the substrate and electrically connected to the first and second electrodes, and extending beyond the encapsulating cover for making electrical contact to the first and second electrodes by an external power source.
Claims26
A solid state area illumination light source, comprising:
- a) a substrate;
- b) a plurality of non-pixellated organic light emitting diode (OLED) segments deposited on the substrate, each organic light emitting diode segment including a first and a second electrode for providing electrical power to the OLED segment;
- c) an encapsulating cover covering the OLED segments;
- and
- d) a plurality of conductors located on the substrate and electrically connected to the first and second electrodes, and extending beyond the encapsulating cover for making electrical contact to the first and second electrodes by an external power source.
Dependencies are inferred from the claim text.