Methods of making phosphor based light sources having an interference reflector
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United States of America Patent
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Oct 10, 2006
Grant Date -
Jun 17, 2004
app pub date -
Dec 2, 2003
filing date -
Jan 27, 2003
priority date (Note) -
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Abstract
A method of manufacturing a light source includes the steps of providing a first flexible sheet that includes a first multilayer interference reflector, providing a carrier film to carry the reflector, dividing the reflector into individual pieces carried by the carrier film, and positioning at least one of the individual pieces proximate an LED capable of emitting light that excites a phosphor material.
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