Method and apparatus for controlling multi-tasking operation for terminal device provided with touch screen
First Claim
Patent Images
1. A method of controlling a mobile terminal, the method comprising:
- executing, via a controller of the mobile terminal, a first function on the mobile terminal, said first function outputting music through a speaker of the mobile terminal;
simultaneously displaying, on a lower portion of a touch screen display of the mobile terminal, a plurality of selectable function icons for executing second functions that are different than the first function being executed;
receiving a selecting signal indicating a call function icon among the selectable function icons displayed on the touch screen display has been selected;
continuing to output the music through the speaker while simultaneously displaying a dialing keypad on the touch screen display for entering a calling number of another terminal identified by the calling number;
receiving an input indicating the calling number has been entered by selecting keys on the dialing keypad;
selecting a call function for calling said another terminal;
pausing the first function not to output the music through the speaker; and
calling said another terminal using the calling number.
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Abstract
A method of controlling a terminal device, and which includes executing a first function on the terminal device, displaying at least one function icon for executing at least one second function that is different than the first function being executed, and selectively executing the second function simultaneously with the first function when said at least one function icon is selected.
5 Citations
18 Claims
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1. A method of controlling a mobile terminal, the method comprising:
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executing, via a controller of the mobile terminal, a first function on the mobile terminal, said first function outputting music through a speaker of the mobile terminal; simultaneously displaying, on a lower portion of a touch screen display of the mobile terminal, a plurality of selectable function icons for executing second functions that are different than the first function being executed; receiving a selecting signal indicating a call function icon among the selectable function icons displayed on the touch screen display has been selected; continuing to output the music through the speaker while simultaneously displaying a dialing keypad on the touch screen display for entering a calling number of another terminal identified by the calling number; receiving an input indicating the calling number has been entered by selecting keys on the dialing keypad; selecting a call function for calling said another terminal; pausing the first function not to output the music through the speaker; and
calling said another terminal using the calling number. - View Dependent Claims (2, 3, 4, 5, 6, 13, 14, 15)
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7. A mobile terminal, comprising:
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a wireless communication unit configured to wirelessly communicate with at least one other terminal; a touch screen display configured to simultaneously display on a lower portion of the touch screen display a plurality of selectable function icons for executing second functions that are different than a first function being executed, said first function outputting music through a speaker of the mobile terminal; and a controller configured to receive a selection signal indicating a call function icon among the selectable function icons has been selected, to continue to output the music through the speaker while simultaneously displaying a dialing keypad on the touch screen display for entering a calling number of another terminal identified by the calling number, to receive an input signal indicating the calling number has been entered using keys on the dialing keypad, to receive a call request signal for calling said another terminal, to pause the first function not to output the music through the speaker, and to call said another terminal using the calling number. - View Dependent Claims (8, 9, 10, 11, 12, 16, 17, 18)
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Specification