White light emitting device

Details White light emitting device White light emitting device

2006-02-16

2011-12-27

Patel, Nimeshkumar (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S503000

Reexamination Certificate

active

08084934

ABSTRACT:
A white LED with an improved structure for high light emitting efficiency is provided. The white LED includes a light source device and a phosphor containing light emitting nanoparticles and an inorganic phosphor which emit white light by being excited by the light source.

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Japanese Office Action, with English translation, issued in Japanese Patent Application No. 2006-122612, mailed Jun. 21, 2011.

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