PROJECTION APPARATUS
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United States of America Patent
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app pub date -
Nov 6, 2012
filing date -
Nov 11, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
There is provided a projection apparatus including a color synthesis section, a projection lens, and a polarization conversion section. The color synthesis section is configured to combine three-primary color light. The projection lens is configured to emit light provided by the color synthesis section. The polarization conversion section is disposed on a light-emission side of the projection lens and is configured to put the color light provided by the projection lens in a non-polarized state.
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