Afocal beam steering system corrected for excess diffraction due to phase error from microelectromechanical mirror offsets

Details for Australian Patent Application No. 2005272650 (hide)

Owner Arete Associates

Inventors Potter, Randall E.; Kane, David M.

Agent A J Park

Pub. Number AU-A-2005272650

PCT Pub. Number WO2006/020888

Priority 60/601,015 11.08.04 US

Filing date 10 August 2005

Wipo publication date 23 February 2006

International Classifications

G02B 26/06 (2006.01) Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating

G02B 26/08 (2006.01) Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating - for controlling the direction of light

Event Publications

8 March 2007 PCT application entered the National Phase

  PCT publication WO2006/020888 Priority application(s): WO2006/020888

29 January 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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