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METHOD AND APPARATUS FOR MANAGING LISTS USING MULTI-TOUCH

  • US 20100088641A1
  • Filed: 09/09/2009
  • Published: 04/08/2010
  • Est. Priority Date: 10/06/2008
  • Status: Active Grant
First Claim
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1. A method for managing lists using multi-touch input device, comprising:

  • detecting multi-touch signals input to a list on a touch screen;

    determining whether the multi-touch signals are input for a length of time equal to or greater than an activation time period;

    designating, if the multi-touch signals are input is less than the activation time period, the entire list with a selection area for altering a structure of a list;

    identifying a gesture generated by the multi-touch signals;

    expanding or contracting the structure of the entire list according to the identified gesture; and

    displaying the altered structure of the entire list on the touch screen.

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