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US 2017/0176845 A1Published application
Light source device and projection device
AssigneeCasio Computer Co., Ltd.
InventorHiroshi OGINO
Life of this patent
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Abstract
A light source device includes a plurality of first solid-state light emitting elements configured to emit first beams. a light splitting mirror provided in correspondence to the first solid-state light emitting elements and configured to split the first beams, which are incident from a first direction, by penetration and reflection, and a reflection mirror provided in correspondence to the light splitting mirror and configured to reflect one first beams split at the light splitting mirror in the same direction as the other first beams split at the light splitting mirror.
Claims20
A light source device comprising:
- a plurality of first solid-state light emitting elements configured to emit first beams;
- a light splitting mirror provided in correspondence to the first solid-state light emitting elements and configured to split the first beams, which are incident from a first direction, by penetration and reflection;
- and
- a reflection mirror provided in correspondence to the light splitting mirror and configured to reflect one first beams split at the light splitting mirror in the same direction as the other first beams split at the light splitting mirror.
1 more element
Dependencies are inferred from the claim text.