Illumination apparatus and method

Illumination – Light source and modifier – With ventilating – cooling or heat insulating means

Reexamination Certificate

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Details

C362S272000, C362S373000

Reexamination Certificate

active

10903147

ABSTRACT:
Illumination apparatus includes a support structure, at least one light emitting element, and a heat sink thermally coupled to the light emitting element. The light emitting element and heat sink are moveable in relation to the support structure. An actuator system moves the at least one light emitting element and the heat sink with respect to the support structure.

REFERENCES:
patent: 6045240 (2000-04-01), Hochstein
patent: 6367949 (2002-04-01), Pederson
patent: 6920046 (2005-07-01), Spryshak
patent: 6999318 (2006-02-01), Newby
patent: 7033036 (2006-04-01), Pederson
patent: 7131757 (2006-11-01), Menke
patent: 2004/0190305 (2004-09-01), Arik et al.
Tom Harris, “How Light Emitting Diodes Work”, www.electronics.howstuffworks.com/led.htm, Jun. 18, 2004, 6 pages.
Joe Tawil, “Colorimetry”, www.cameraguild.com/technology/colorimetry.htm, Jun. 21, 2004, 13 pages.

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