DISPLAY APPARATUS AND CONTROL METHOD THEREOF
First Claim
1. A display apparatus comprising:
- an inputter configured to receive a touch input of a user;
a display configured to display one screen of a plurality of screens, wherein each screen corresponds to a depth according to a hierarchical structure; and
a controller configured to, in response to a pinch gesture being received through the inputter, control the display to convert a screen that is currently displayed into a screen corresponding to a higher depth than the screen that is currently displayed or a lower depth than the screen that is currently displayed, according to a type of the pinch gesture.
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Abstract
A display apparatus includes: an inputter configured to receive a touch input of a user; a display configured to display a screen of a plurality of screens, wherein each screen corresponds to a depth according to a hierarchical structure; and a controller configured to, in response to a pinch gesture being received through the inputter, control the display to convert a currently displayed screen into a screen corresponding to a higher depth or a lower depth according to the pinch gesture. Accordingly, the display apparatus converts into a specific screen from among a plurality of screens having a hierarchical structure more intuitively, so that conversion to a specific screen can be achieved more easily and more rapidly.
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Citations
25 Claims
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1. A display apparatus comprising:
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an inputter configured to receive a touch input of a user; a display configured to display one screen of a plurality of screens, wherein each screen corresponds to a depth according to a hierarchical structure; and a controller configured to, in response to a pinch gesture being received through the inputter, control the display to convert a screen that is currently displayed into a screen corresponding to a higher depth than the screen that is currently displayed or a lower depth than the screen that is currently displayed, according to a type of the pinch gesture. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A control method of a display apparatus, the method comprising:
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displaying one screen of a plurality of screens, wherein each screen corresponds to a depth according to a hierarchical structure; receiving a touch input of a pinch gesture; and in response to the pinch gesture being received, converting a screen that is currently displayed into a screen corresponding to an higher depth than the screen that is currently displayed or a lower depth than the screen that is currently displayed, according to the pinch gesture. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A method for controlling a plurality of speakers, the method comprising:
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displaying one screen of a plurality of screens, wherein each screen corresponds to a depth according to a hierarchical structure; identifying, for each content from among a plurality of contents, a speaker from among the plurality of speakers, that corresponds to each content; receiving a gesture input; converting from a screen that is currently displayed to a screen having a different depth in the hierarchical structure, according to a type of the received gesture input. - View Dependent Claims (22, 23, 24, 25)
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Specification