A semiconductor light emitting element, semiconductor light emitting device or image display device includes a wavelength converter for converting a wavelength into another, optical reflector having a wavelength selectivity and a light absorber having a wavelength selectivity, which are disposed in a...http://www.google.es/patents/US20020079506?utm_source=gb-gplus-sharePatente US20020079506 - Semiconductor light emitting device including a fluorescent material
Semiconductor light emitting device including a fluorescent material
Número de solicitud: 10/011,045 Número de publicación: US 2002/0079506 A1 Fecha de presentación: 24 Oct 2001 Patente emitida: US6674097 ( Fecha de emisión 6 Ene 2004)
