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Liquid crystal panel and projector using the same

  • US 8,025,411 B2
  • Filed: 04/28/2008
  • Issued: 09/27/2011
  • Est. Priority Date: 09/18/2007
  • Status: Expired due to Fees
First Claim
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1. A liquid crystal panel comprising:

  • a liquid crystal display element comprising a light input surface and a light output surface opposite to the light input surface;

    a micro-lens array comprising a plurality of micro-lenses disposed on the light input surface of the liquid crystal display element;

    an adjustable lens array comprising a plurality of adjustable lenses disposed on the light output surface of the liquid crystal display element; and

    a lens control unit electrically connected to the adjustable lenses for controlling focal lengths of the adjustable lenses.

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