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Spatio-Temporal Directional Light Modulator

  • US 20130258451A1
  • Filed: 07/11/2012
  • Published: 10/03/2013
  • Est. Priority Date: 03/27/2012
  • Status: Active Grant
First Claim
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1. A directional light modulator comprising:

  • a two dimensional emissive micro emitter array device;

    a micro lens array of micro lens elements;

    the two dimensional emissive micro emitter array device and the micro lens array being assembled together and angularly articulated as a single assembly to emit light around two axes within a plane of an emissive surface of the emissive micro emitter array and within a range of plus and minus a maximum angular articulation in each respective axis.

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