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Automated shade control reflectance module

  • US 8,120,292 B2
  • Filed: 05/29/2009
  • Issued: 02/21/2012
  • Est. Priority Date: 05/06/2004
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • modeling, via an automated shade control system, at least a portion of a reflective surface to create a reflectance model;

    querying, via the automated shade control system, the reflectance model a first time to calculate the presence of calculated reflected light at a first location of interest; and

    adjusting, via a first motor, a first window covering responsive to the calculated reflected light at the first location of interest.

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