Efficient curved waveguide
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United States of America Patent
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N/A
Issued Date -
Jul 11, 2002
app pub date -
Jan 8, 2001
filing date -
Jan 8, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A waveguide is disclosed. The waveguide includes a first side defining a first portion of a light signal carrying region and a second side defining a second portion of the light signal carrying region. The second side is positioned opposite the first side and at least a portion of the second side is taller than the first side. In one embodiment, at least a portion of the waveguide has a curve with an inside and an outside. The second side is positioned on the inside of the curve and the first side is positioned on the outside of the curve.
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