DISPLAY APPARATUS AND CONTROL METHOD THEREOF
First Claim
Patent Images
1. A display apparatus comprising:
- a display unit;
a user interface (UI) generator which generates UI information to be displayed on the display unit;
a user input unit which comprises a touch pad and receives a touch motion; and
a controller which controls the UI generator to display a plurality of item pages, at least one item page of the plurality of item pages comprising a plurality of selective items displayed on the display unit, to move a focus among the plurality of the selective items in accordance with the touch motion from the user input unit, and to stop moving the focus if the focus is located at an outermost selective item among the plurality of the selective items, the outermost selective item being positioned at an edge of the one item page of the plurality of item pages.
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Abstract
A display apparatus includes: a display unit; a user interface (UI) generator which generates UI information to be displayed on the display unit; a user input unit which includes a touch pad; and a controller which controls the UI generator to display a plurality of selective items per item page on the display unit, to move a focus in accordance with a touch motion of the user, and to stop moving the focus if the focus is located at an outermost selective item positioned at an edge of the item page.
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Citations
21 Claims
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1. A display apparatus comprising:
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a display unit; a user interface (UI) generator which generates UI information to be displayed on the display unit; a user input unit which comprises a touch pad and receives a touch motion; and a controller which controls the UI generator to display a plurality of item pages, at least one item page of the plurality of item pages comprising a plurality of selective items displayed on the display unit, to move a focus among the plurality of the selective items in accordance with the touch motion from the user input unit, and to stop moving the focus if the focus is located at an outermost selective item among the plurality of the selective items, the outermost selective item being positioned at an edge of the one item page of the plurality of item pages. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A display apparatus comprising
a display unit; -
a user interface (UI) generator which generates UI information to be displayed on the display unit; a signal receiver which receives a touch motion signal as a user operates a touch pad; and a controller which controls the UI generator to display a plurality of item pages, at least one item page of the plurality of item pages comprising a plurality of selective items displayed on the display unit, to move a focus among the plurality of selective items in accordance with the touch motion signal, and to stop moving the focus if the focus is located at an outermost selective item among the plurality of the selective items, the outermost selective item being positioned at an edge of the one item page of the plurality of item pages. - View Dependent Claims (8, 9, 10, 11)
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12. A method of controlling a display apparatus that displays a plurality of item pages, at least one item page of the plurality of item pages comprising a plurality of selective items, the method comprising:
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determining whether a focus moving among the plurality of the selective items in accordance with a touch motion of a user is located at an outermost selective item among the plurality of the selective items, the outermost selective item being positioned at an edge of the one item page of the plurality of item pages; and stopping moving the focus if it is determined that the focus is located at the outermost selective item. - View Dependent Claims (13, 14)
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15. A display apparatus comprising:
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a display unit; a user interface (UI) generator which generates UI information to be displayed on the display unit; a user input unit which receives a user input motion of a user; and a controller which controls the UI generator to display a plurality of scrollable pages, wherein at least one of the plurality of scrollable pages comprises a plurality of selective items, moves a focus among the plurality of the selective items in accordance with the user input motion of the user, and stops moving the focus if the focus is located at an outermost selective item among the plurality of selective items on one of the plurality of scrollable pages. - View Dependent Claims (16, 17, 18)
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19. A method of controlling a display apparatus that displays a plurality of scrollable pages, wherein at least one scrollable page of the plurality of scrollable pages comprises a plurality of selective items, the method comprising:
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moving a focus among the plurality of selective items in accordance with a user input motion of a user; determining whether the focus is located at an outermost selective item among the plurality of the selective items on one of the plurality of scrollable pages; and stopping moving the focus if it is determined that the focus is located at the outermost selective item of one of the plurality of scrollable pages. - View Dependent Claims (20, 21)
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Specification