Illumination fiber optic ribbon
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United States of America Patent
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Oct 4, 2011
Grant Date -
May 6, 2010
app pub date -
Jan 25, 2008
filing date -
Jan 26, 2007
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An illumination fiber optic ribbon includes optically-transmissive fibers which are adjacent to each other. At least two of the optically-transmissive fibers are twisted together to form a twisted segment. Where the two optically-transmissive fibers are not twisted forms a non-twisted segment. The twisted segments and non-twisted segments alternate along the length of the ribbon. Bends are disposed along the twisted segment and are formed by twisting adjacent optically-transmissive fibers. A light source is connected to one or both ends of the optically-transmissive fibers. The light source emits a light flux into the ribbon so that light emits from the bends in the twisted segment.
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