DISPLAY SYSTEM HAVING DISPLAY APPARATUS AND EXTERNAL INPUT APPARATUS, AND METHOD OF CONTROLLING THE SAME
First Claim
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1. A method of controlling a display system to display an image, the method comprising:
- displaying an image on a display apparatus;
detecting a phase shift of an external input apparatus;
transmitting information indicating the detected phase shift from the external input apparatus to the display apparatus; and
rotating the image displayed on the display apparatus based on the phase shift indicated by the received information and displaying the rotated image on the display apparatus.
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Abstract
A display system having a display apparatus and an external input apparatus, and a method of controlling the same. In the method an image is displayed on a display apparatus. A phase shift of an external input apparatus is detected. The detected phase shift is transmitted to the display apparatus, and the image displayed on the display apparatus is rotated based on the detected phase shift.
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Citations
20 Claims
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1. A method of controlling a display system to display an image, the method comprising:
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displaying an image on a display apparatus; detecting a phase shift of an external input apparatus; transmitting information indicating the detected phase shift from the external input apparatus to the display apparatus; and rotating the image displayed on the display apparatus based on the phase shift indicated by the received information and displaying the rotated image on the display apparatus. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A display system comprising:
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an external input apparatus comprising; an external input apparatus main body; and a sensor that detects a phase shift of the external input apparatus main body; and a display apparatus comprising; a communication unit that communicates with the external input apparatus; a display unit that displays an image; and an image processor that rotates the image displayed on the display unit based on the phase shift detected by the sensor. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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20. A display apparatus comprising:
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a communication unit which communicates with an external input apparatus; a display unit which displays an image; and an image processor which rotates the image displayed on the display unit based on a phase shift of the external input apparatus if the communication unit receives information related to the phase shift of the external input.
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Specification