LED PROJECTOR

An LED(Light Emitting Diode) projector is provided to form a symbol image on a predetermined projection surface such as a screen, a wall, a door, or a floor with simple structure and control scheme. An LED projector comprises plural LED light sources and lens members(12). The lens members entirely e...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZOTOV ALEXEY M, ALEXANDER ZHBANOV
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHY PHYSICS
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