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Function execution method based on a user input, and electronic device thereof

  • US 9,536,126 B2
  • Filed: 08/26/2014
  • Issued: 01/03/2017
  • Est. Priority Date: 08/28/2013
  • Status: Active Grant
First Claim
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1. A method of executing a function in an electronic device, the method comprising:

  • if an object in a first area of a touch screen of the electronic device is selected, displaying at least one sub-object associated with the selected object in a second area of the touch screen;

    sensing a user input for selecting an sub-object in the second area;

    recognizing a surface pattern of an input unit used for providing a user input on a third area of the touch screen if the user input is sensed on the third area; and

    executing a related function, based on a surface pattern recognition result in the third area, if the user input on the first area, the user input on the second area, and the user input on the third area are associated with each other.

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