TOUCH PANEL APPARATUS FOR SENSING A BIOSIGNAL AND METHOD OF ACQUIRING INFORMATION ABOUT RESPIRATION OF USER USING THE SAME
First Claim
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1. A touch panel apparatus comprising:
- a touch panel configured to sense a biosignal of a user based on a touch of the user input through the touch panel;
a detector configured to detect a respiratory signal from the sensed biosignal; and
a processor configured to acquire information about respiration of the user based on characteristics of the detected respiratory signal.
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Abstract
A touch panel apparatus for sensing a biosignal and a method of acquiring information about respiration of a user by the touch panel apparatus are provided. The touch panel apparatus includes a touch panel configured to sense a biosignal of a user based on a touch input through the touch panel; a detector configured to detect a respiratory signal from the biosignal; and a processor configured to acquire information about respiration of the user based on characteristics of the detected respiratory signal.
17 Citations
22 Claims
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1. A touch panel apparatus comprising:
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a touch panel configured to sense a biosignal of a user based on a touch of the user input through the touch panel; a detector configured to detect a respiratory signal from the sensed biosignal; and a processor configured to acquire information about respiration of the user based on characteristics of the detected respiratory signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of acquiring information about respiration of a user by a touch panel apparatus, the method comprising:
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sensing a biosignal of the user based on a touch of the user sensed by the touch panel apparatus; detecting a respiratory signal from the sensed biosignal; and acquiring information about respiration of the user based on characteristics of the detected respiratory signal. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A touch panel apparatus comprising:
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a touch panel configured to sense a touch of a user and recognize the touch as a biosignal in response to the touch panel apparatus being in a respiration measurement mode; a detector configured to detect a number of maximum peaks of the biosignal within a predetermined time period; and a processor configured to determine a respiration rate of the user based on the detected number of maximum peaks. - View Dependent Claims (22)
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Specification