MOTION ANALYSIS METHOD AND MOTION ANALYSIS APPARATUS
First Claim
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1. A motion analysis method comprising:
- setting an object to which a sensor is attached in a first position with the sensor held stationary in a holder;
acquiring an output from the sensor, the output including known first output data from the sensor produced when the sensor is set in the first position and second output data from the sensor produced after the object is separated from the holder and the sensor is set in at least one known second position; and
analyzing motion of the object based on the first output data and the second output data.
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Abstract
A motion analysis apparatus includes a sensor that is attached to an object and detects a physical value of the object, a holder that holds the object and sets the sensor in a first position, and a motion analyzer that acquires an output from the sensor and analyzes the motion of the object based on the output, the output including first output data from the sensor set in the first position and second output data from the sensor produced after the object is separated from the holder and the sensor is set in at least one known second position.
52 Citations
11 Claims
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1. A motion analysis method comprising:
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setting an object to which a sensor is attached in a first position with the sensor held stationary in a holder; acquiring an output from the sensor, the output including known first output data from the sensor produced when the sensor is set in the first position and second output data from the sensor produced after the object is separated from the holder and the sensor is set in at least one known second position; and analyzing motion of the object based on the first output data and the second output data. - View Dependent Claims (2, 3, 4, 5)
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6. A motion analysis apparatus comprising:
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a sensor that is attached to an object and detects a physical value of the object; a holder that holds the object and sets the sensor in a first position; and a motion analyzer that acquires an output from the sensor and analyzes motion of the object based on the output, the output including first output data from the sensor set in the first position and second output data from the sensor produced after the object is separated from the holder and the sensor is set in at least one known second position. - View Dependent Claims (7, 8, 9, 10)
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11. A motion analysis apparatus comprising:
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a sensor that is attached to an object and detects a physical value of the object; a charger that holds the object and charges a secondary battery that is attached to the object and feeds electric power to the sensor; and a motion analyzer that acquires an output from the sensor produced when the object is held by the charger and an output from the sensor produced after the object is separated from the holder and analyzes motion of the object based on the outputs, wherein at least one of the charger and the object includes a switch that detects whether or not the object is mounted on the charger, and the motion analyzer acquires a signal produced by the switch when the object is separated from the charger and analyzes the motion of the object based on the signal.
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Specification