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Embedding a pattern design onto a liquid crystal display

  • US 20070001950A1
  • Filed: 06/30/2005
  • Published: 01/04/2007
  • Est. Priority Date: 06/30/2005
  • Status: Active Grant
First Claim
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1. A method for creating an embedded interactive code (EIC) pattern on a liquid crystal display (LCD), the method comprising steps of:

  • defining a size of the EIC pattern on an LCD by a grid with a plurality of pixels;

    determining an area of the grid for embedding position data; and

    embedding the position data in the determined area of the grid.

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