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APPARATUS AND METHOD FOR CONTROLLING BRIGHTNESS IN PORTABLE TERMINAL

  • US 20120280921A1
  • Filed: 01/30/2012
  • Published: 11/08/2012
  • Est. Priority Date: 05/03/2011
  • Status: Abandoned Application
First Claim
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1. A method for controlling a screen brightness of a portable terminal, the method comprising:

  • sensing a screen touch; and

    setting a screen brightness value of a screen area proximate the screen touch to a first value and setting a screen brightness value of the remaining screen areas to a second value that is lower than the first value.

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