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METHOD OF IDENTIFYING A GESTURE AND DEVICE USING THE SAME

  • US 20120249448A1
  • Filed: 01/20/2012
  • Published: 10/04/2012
  • Est. Priority Date: 03/31/2011
  • Status: Abandoned Application
First Claim
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1. A method of identifying gestures on a touchpad comprising:

  • determining a first time interval between receipt and drop in a first contact signal induced by a first contact with the touchpad;

    recording a first start touch point and a first end touch point associated with the receipt and drop in the first contact signal;

    determining a gesture according to the first time interval, the first start touch point and the first end touch point; and

    generating a control signal associated with the determined gesture.

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