Stereoscopic 3d liquid crystal display apparatus with scanning backlight

作者: Billy L. Weaver , Scott E. Brigham , John C. Schultz

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摘要: A scanning backlight for a stereoscopic 3D liquid crystal display apparatus includes light guide having first side and second opposite the side, surface extending between sides surface. The substantially re-directs transmits light. plurality of sources are arranged along transmitting into from side. divided groups groups, each group corresponding opposing group, selectively turned on off in particular pattern where only or at one time.