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Method and apparatus for conserving power in a laser projection display

  • US 20050141069A1
  • Filed: 05/31/2004
  • Published: 06/30/2005
  • Est. Priority Date: 12/31/2003
  • Status: Active Grant
First Claim
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1. A method for controlling a laser, comprising:

  • scanning light from a laser onto a viewing surface to produce an image thereon; and

    reducing power used by the laser while scanning at least a portion of the viewing surface.

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