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DEVICES AND METHODS FOR GENERATING BEAM PATTERNS WITH CONTROLLABLE INTENSITY, COLOR, OR INFORMATION CONTENT

  • US 20100019686A1
  • Filed: 01/28/2009
  • Published: 01/28/2010
  • Est. Priority Date: 02/13/2008
  • Status: Abandoned Application
First Claim
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1. A device for selectively controlling a projected illumination beam pattern of visible or non-visible illumination, the device comprising:

  • a mirror configured to receive and reflect light from an illumination source, wherein the mirror is operable to move in an oscillating motion or repetitive motion;

    a controller for generating one or both of time and position varying signals for causing the illumination source to vary a characteristic of the light from the illumination source and produce a predetermined illumination pattern.

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