Color-conversion light-emitting device, method for...

Details Color-conversion light-emitting device, method for... Color-conversion light-emitting device, method for...

2007-11-13

2007-11-13

Williams, Joseph (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S504000, C313S503000

Reexamination Certificate

active

10732536

ABSTRACT:
A color-conversion light-emitting device includes a color-conversion layer for converting a wavelength distribution of light, a light-emitting unit formed on the color-conversion layer and having a pair of transparent electrodes and an organic EL light-emitting layer disposed between the transparent electrodes, and a color filter layer formed on the light-emitting unit. The color-conversion light-emitting device may further include a reflective layer, a wavelength selection mirror, a second color-conversion layer, or a passivation layer.

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