Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2006-11-07
2006-11-07
Patel, Ashok (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S112000, C313S113000, C313S504000
Reexamination Certificate
active
07132791
ABSTRACT:
An organic electroluminescence display. The display comprises a transparent electrode, a metal electrode and a organic thin layer which is disposed between the pair of electrodes and which includes a light emitting layer. The metal electrode has a reflection scattering property. Since the metal electrode has a reflection scattering property, the ambient light is reflected in various directions so that the reflected light returns and is incident on the color filter. In this way, within the incident light due to reflection scattering on any of the filter regions that has a different color from that of light already transmitted through the filter regions, light with different wavelength from that of the incident light is attenuated. Accordingly, the reflection of the ambient light is further attenuated.
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Kabushiki Kaisha Toyota Jidoshokki
Morgan & Finnegan , LLP
Patel Ashok
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