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Display with a wire grid polarizing beamsplitter

  • US 20040179158A1
  • Filed: 03/30/2004
  • Published: 09/16/2004
  • Est. Priority Date: 01/07/2002
  • Status: Active Grant
First Claim
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1. A system for creating a patterned polarization compensator comprising:

  • (a) a retardance characterization system for optically scanning the spatially variant retardance of a spatial light modulator; and

    (b) a compensator patterning system for writing a spatially variant photo-alignment pattern on said polarization compensator.

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