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TOUCH-SCREEN BASED INPUT SYSTEM AND ELECTRONIC DEVICE HAVING SAME

  • US 20090322697A1
  • Filed: 06/20/2009
  • Published: 12/31/2009
  • Est. Priority Date: 06/26/2008
  • Status: Abandoned Application
First Claim
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1. An input system for use in an electronic device, the electronic device comprising a storage unit, a display driver, and a multi-touch screen, the storage unit being configured for storing data, the display driver being configured for displaying the data in the multi-touch screen in a certain configuration, the multi-touch screen being configured for receiving more than one user input, the input system comprising:

  • a first detecting unit configured for detecting a first user input of performing a continuous touch operation on a location of the multi-touch screen;

    a second detecting unit configured for detecting a second user input of performing a slide operation on the multi-touch screen while the first user input is detected;

    a reading unit configured for reading an attribute of content at the location of the first user input if the second user input is detected; and

    an inputting unit configured for inputting a command corresponding to the attribute to the display driver, the command being for signaling the display driver to access data corresponding to the signal and display the accessed data on the multi-touch screen as a menu.

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