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Pet-based touch pad

  • US 20080143683A1
  • Filed: 06/13/2007
  • Published: 06/19/2008
  • Est. Priority Date: 12/15/2006
  • Status: Active Grant
First Claim
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1. A substantially transparent mutual capacitance touch sensor panel, comprising:

  • a first substantially transparent substrate having columns of a first substantially transparent conductive material formed thereon; and

    a second substantially transparent substrate having rows of the first substantially transparent conductive material formed thereon, the second substrate coupled to the first substrate with substantially transparent adhesive;

    wherein one or more mutual capacitance sensors are formed between the columns and rows at locations at which the columns and rows cross over each other, a mutual capacitance of each mutual capacitance sensor capable of being modified by an object in close proximity to the sensor.

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