Mobile terminal and controlling method of a locked screen
First Claim
Patent Images
1. A mobile terminal, comprising:
- a wireless communication unit configured to communicate wirelessly;
a touchscreen configured to display images and to sense touch; and
a controller configured to;
control the touchscreen of the mobile terminal to display a locked screen;
control the wireless communication unit to search for one or more external devices capable of wireless communication with the wireless communication unit;
control the touchscreen of the mobile terminal to display a first item and a second item on the locked screen, the first item indicating an external device identified by the search and the second item for unlocking the locked screen; and
control the touchscreen of the mobile terminal to unlock the locked screen and control the wireless communication unit to establish a wireless communication connection with the identified external device when the first item and second item are touched and a distance between the touched first item and second item is decreased less than a predetermined distance;
determine a cooperative function with the identified external device;
control the touchscreen of the mobile terminal to display a function item indicating the cooperative function after unlocking the locked screen; and
execute the cooperative function in response to a user selection of the function item.
1 Assignment
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Accused Products
Abstract
A mobile terminal and controlling method thereof are provided. If a screen of a touchscreen is locked, at least communication-connectable external device is automatically found and the found external device is displayed on the locked screen. Accordingly, both of the unlocking of the locked screen and the communication connection to the found external device can be simultaneously performed in response to a user'"'"'s touch gesture.
21 Citations
21 Claims
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1. A mobile terminal, comprising:
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a wireless communication unit configured to communicate wirelessly; a touchscreen configured to display images and to sense touch; and a controller configured to; control the touchscreen of the mobile terminal to display a locked screen; control the wireless communication unit to search for one or more external devices capable of wireless communication with the wireless communication unit; control the touchscreen of the mobile terminal to display a first item and a second item on the locked screen, the first item indicating an external device identified by the search and the second item for unlocking the locked screen; and control the touchscreen of the mobile terminal to unlock the locked screen and control the wireless communication unit to establish a wireless communication connection with the identified external device when the first item and second item are touched and a distance between the touched first item and second item is decreased less than a predetermined distance; determine a cooperative function with the identified external device; control the touchscreen of the mobile terminal to display a function item indicating the cooperative function after unlocking the locked screen; and execute the cooperative function in response to a user selection of the function item. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A method of controlling a touchscreen of a mobile terminal, the method comprising:
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displaying a locked screen on the touchscreen; searching for one or more external devices capable of wireless communication with the mobile terminal; displaying a first item and a second item on the locked screen, the first item indicating an external device identified by the search and the second item for unlocking the locked screen; unlocking the locked screen and establishing a wireless communication connection with the identified external device when the first item and second item are touched and a distance between the touched first item and second item is decreased less than a predetermined distance; determining a cooperative function with the identified external device; displaying a function item on the touchscreen indicating the cooperative function after unlocking the locked screen; and executing the cooperative function in response to a user selection of the function item. - View Dependent Claims (21)
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Specification