发明名称 VIDEO DISPLAY APPARATUS
摘要 A video display apparatus includes plural light sources, plural light source driving portions configured to drive the plural light sources, a reflection mirror configured to reflect and project a light emitted from the light sources onto an object, a mirror driver portion configured to drive the reflection mirror, and a video processor portion configured to conduct signal processing on an input video signal. The lights of the light sources are incident upon the reflection mirror along differing axes so as to be projected onto differing areas and are combined so as to display a picture of an input video signal. The video processor portion effects control so that that a picture corresponding to a region where plural projection pictures optically overlap, is made up with the light emitted from one of the light sources, thereby reducing deterioration of picture quality.
申请公布号 US2013076992(A1) 申请公布日期 2013.03.28
申请号 US201213552691 申请日期 2012.07.19
申请人 HARUNA FUMIO;HATAGI MICHIO 发明人 HARUNA FUMIO;HATAGI MICHIO
分类号 H04N5/66 主分类号 H04N5/66
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