LED
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United States of America Patent
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N/A
Issued Date -
Sep 14, 2006
app pub date -
Mar 3, 2006
filing date -
Mar 10, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A LED comprises a base body. The base body carries a light generating element. A light guide body is provided in the emitting direction of the light generating element. According to the invention, the light guide body comprises diffractive groups of light guide elements to fix the emission angle of the LED.
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