Illumination – Light source and modifier – Including selected wavelength modifier
Reexamination Certificate
2008-04-01
2011-11-08
Negron, Ismael (Department: 2885)
Illumination
Light source and modifier
Including selected wavelength modifier
C362S084000, C362S259000, C362S231000, C359S328000, C353S084000
Reexamination Certificate
active
08052308
ABSTRACT:
A light source includes a light source unit which supplies first wavelength light, a wavelength converting unit which converts the first wavelength light into second wavelength light different from the first wavelength light, and a leakage preventing unit which prevents leakage of the first wavelength light out of the light source. The area where the light source unit and the wavelength converting unit are disposed is optically separated from the area where the leakage preventing unit is disposed.
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Aram Mooradian et al., “High Power Extended Vertical Cavity Surface Emitting Diode Lasers and Arrays and Their Applications,” Micro-Optics Conference, Tokyo, pp. 1-4, Nov. 2, 2005.
Negron Ismael
Oliff & Berridg,e PLC
Seiko Epson Corporation
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