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Solar sensor including reflective element to transform the angular response

  • US 20040217258A1
  • Filed: 12/17/2003
  • Published: 11/04/2004
  • Est. Priority Date: 04/30/2003
  • Status: Abandoned Application
First Claim
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1. An apparatus comprising:

  • a photo-sensitive electronic device having an active surface for collection of incident solar radiation;

    a generally transparent housing located over said electronic device, said housing including a shadow element located above the active surface and projecting a shadow onto the active surface; and

    a reflective surface located between the active surface and the shadow element and reflecting light onto the active surface.

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