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CAPACITIVE SENSING IN AN AUTOMOTIVE MIRROR

  • US 20090243634A1
  • Filed: 03/25/2008
  • Published: 10/01/2009
  • Est. Priority Date: 03/25/2008
  • Status: Active Grant
First Claim
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1. An automotive mirror assembly comprising:

  • a mirror;

    a transparent substrate proximate to the mirror;

    a patterned coating on the transparent substrate, the patterned coating defining at least a portion of a capacitive element; and

    signal monitor in communication with the patterned coating, the signal monitor for monitoring capacitive changes in the patterned coating.

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