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AssigneeMitsubishi Electric Corporation
InventorsAkiko FUJIUCHI, Hironobu ARIMOTO, Taku MATSUZAWA
Estimating the term…
A light guide includes a first exit portion emitting first exiting light, a second exit portion emitting second exiting light in a different direction than the first exiting light, and a reflecting portion reflecting light entering the light guide to each of the first and second exit portions. The first and second exit portions respectively have first and second curved surfaces each having a convex cross section perpendicular to the long axis direction. The second exit portion is connected to the first exit portion in the direction perpendicular to the long axis direction. The reflecting portion is provided, in a plane facing the first exit portion and the second exit portion, at a position shifted in the direction perpendicular to the long axis direction from a position where a normal to the plane passes through a connection portion between the first and second exit portions.
A light guide extending in a long axis direction and having an end in the long axis direction from which light enters the light guide, the light guide comprising:
A light guide extending in a long axis direction and having an end in the long axis direction from which light enters the light guide, the light guide comprising:
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A light guide extending in a long axis direction and having an end in the long axis direction from which light enters the light guide, the light guide comprising:
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10-11. (canceled)
A light guide extending in a long axis direction and having an end in the long axis direction from which light enters the light guide, the light guide comprising:
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A light guide extending in a long axis direction and having an end in the long axis direction from which light enters the light guide, the light guide comprising:
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19-21. (canceled)
Dependencies are inferred from the claim text.