DISPLAY APPARATUS AND METHOD FOR CONTROLLING THE SAME
First Claim
Patent Images
1. A method for controlling a display apparatus, the method comprising:
- sensing a digital pen on a display screen;
if a number of a touch point sensed by the digital pen is greater than one, switching a mode of the display apparatus to a touch gesture mode; and
if a touch gesture by the digital pen is sensed during the touch gesture mode, controlling the display apparatus according to the sensed touch gesture.
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Abstract
A display apparatus and a method for controlling the same are provided. A method for controlling a display apparatus includes sensing a digital pen on a display screen; if a number of a touch point sensed by the digital pen is greater than one, switching a mode of the display apparatus to a touch gesture mode; and if a touch gesture by the digital pen is sensed during the touch gesture mode, controlling the display apparatus according to the sensed touch gesture.
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Citations
20 Claims
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1. A method for controlling a display apparatus, the method comprising:
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sensing a digital pen on a display screen; if a number of a touch point sensed by the digital pen is greater than one, switching a mode of the display apparatus to a touch gesture mode; and if a touch gesture by the digital pen is sensed during the touch gesture mode, controlling the display apparatus according to the sensed touch gesture. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A display apparatus comprising:
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a display configured to display an image; a touch sensor configured to sense a digital pen; and a controller configured to switch a mode of the display to a touch gesture mode if a number of a touch point sensed by the digital pen is greater than one and configured to control the display according to a touch gesture if the touch sensor senses the touch gesture by the digital pen during the touch gesture mode. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification