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Feedback mechanism for user detection of reference location on a sensing device

  • US 20080150905A1
  • Filed: 12/21/2006
  • Published: 06/26/2008
  • Est. Priority Date: 12/21/2006
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • detecting a presence of a conductive object, manipulated by a user, on a sensing device; and

    providing an active feedback of a position of the conductive object to the user to allow detection of a reference location on the sensing device by the user.

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