Light emitting diode, backlight assembly having the same and...

Details Light emitting diode, backlight assembly having the same and... Light emitting diode, backlight assembly having the same and...

2009-04-14

2010-10-26

Tso, Laura (Department: 2875)

Illumination

Light source or light source support and luminescent material

C362S800000, C362S097300, C362S249020, C313S112000, C313S512000, C313S110000

Reexamination Certificate

active

07819539

ABSTRACT:
A light emitting diode (LED). In one embodiment, the LED comprises a base including a cavity, an LED chip disposed on a bottom of the cavity and configured to generate a first light, and a light conversion layer. The light conversion layer includes an upper substrate, a lower substrate and a wavelength conversion particle. The light conversion layer is configured to convert a portion of the first light into a second light according to light emitted by the wavelength conversion particle. Furthermore, the light conversion layer is disposed on an upper surface of the base.

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patent: 2004/0145895 (2004-07-01), Ouderkirk et al.
patent: 2007/0045641 (2007-03-01), Yin Chua et al.
patent: 2007/0091587 (2007-04-01), Han
patent: 1020060111645 (2006-10-01), None
patent: 1020070101046 (2007-10-01), None
patent: 1020070119104 (2007-12-01), None

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