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SCROLLING METHOD AND APPARATUS

  • US 20080134078A1
  • Filed: 05/03/2007
  • Published: 06/05/2008
  • Est. Priority Date: 12/05/2006
  • Status: Abandoned Application
First Claim
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1. A method of performing scrolling, comprising:

  • receiving a first location and a second location;

    determining an angle between the first location and the second location by using a predetermined reference point;

    determining at least one of a direction of and an extent of scrolling by using the determined angle; and

    performing scrolling according to the at least one of the determined direction and the extent of scrolling.

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