Sensor device, analyzing device, and recording medium for detecting the position at which an object touches another object
First Claim
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1. A sensor device comprising:
- a sensor configured to output a vibration datum by detecting a change in a state of a vibration in a first object having a first surface and a second surface when a second object touches the first object;
a holding section configured to hold, at a portion of the first object which is different from a portion where the second object touches, the sensor in a state where the vibration in the first object is transmitted; and
a circuitry configured to transmit the vibration datum detected by the sensor to a circuitry configured to identify a touch position where the second object touches the first object by analyzing the vibration datum,wherein the circuitry configured to identify the touch position identifies when the touch position is on the first surface of the first object, andwherein the circuitry configured to identify the touch position identifies when the touch position is on the second surface of the first object.
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Abstract
Provided is a sensor device including a sensor configured to output a vibration datum by detecting a change in a state of a vibration in a first object when a second object touches the first object, a holding section configured to hold, at a portion of the first object which is different from a portion where the second object touches, the sensor in a state where the vibration in the first object is transmitted, and a communication section configured to transmit the single vibration datum detected by the sensor to an analyzing device which identifies a touch position where the second object touches the first object by analyzing the vibration datum.
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Citations
20 Claims
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1. A sensor device comprising:
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a sensor configured to output a vibration datum by detecting a change in a state of a vibration in a first object having a first surface and a second surface when a second object touches the first object; a holding section configured to hold, at a portion of the first object which is different from a portion where the second object touches, the sensor in a state where the vibration in the first object is transmitted; and a circuitry configured to transmit the vibration datum detected by the sensor to a circuitry configured to identify a touch position where the second object touches the first object by analyzing the vibration datum, wherein the circuitry configured to identify the touch position identifies when the touch position is on the first surface of the first object, and wherein the circuitry configured to identify the touch position identifies when the touch position is on the second surface of the first object. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An analyzing device comprising:
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a circuitry configured to receive a vibration datum obtained by detection of a change in a state of a vibration in a first object having a first surface and a second surface when a second object touches the first object, the detection being performed by a sensor held at a portion of the first object which is different from a portion where the second object touches, in a state where the vibration in the first object is transmitted; and a circuitry configured to identify a touch position where the second object touches the first object by comparing a vibration characteristic of the vibration datum and a vibration characteristic for each position of the first object where the second object touches, wherein the circuitry configured to identify the touch position identifies when the touch position is on the first surface of the first object, and wherein the circuitry configured to identify the touch position identifies when the touch position is on the second surface of the first object. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A recording medium having a program recorded thereon, the program causing a computer to execute:
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a function of receiving a vibration datum obtained by detection of a change in a state of a vibration in a first object having a first surface and a second surface when a second object touches the first object, the detection being performed by a sensor held at a portion of the first object which is different from a portion where the second object touches, in a state where the vibration in the first object is transmitted; and a function of identifying a touch position where the second object touches the first object, the touch position being on the first surface and the second surface of the first object, by comparing a vibration characteristic of the vibration datum and a vibration characteristic for each position of the first object where the second object touches.
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Specification