Device for authenticating wanted NFC interactions
First Claim
Patent Images
1. A system for activating an NFC device, comprising:
- a sensor module, configured to receive an input signal, wherein the input signal is generated by a user contact with an electronic device; and
a measuring module, configured to;
measure the strength of the input signal;
determine whether the input signal meets a predefined threshold;
activate the NFC device included within the electronic device when the input signal meets a predefined threshold; and
deactivate the NFC device when the input signal does not meet the predefined threshold, andwherein communication between the NFC device and another NFC device only occurs when the input signal generated by the user contact meets the predefined threshold.
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Abstract
An electronic device that includes a sensor module, a measuring module and a near field communication (NFC) device. The sensor module receives an input signal. The measuring module measures the strength of the input signal and determines whether the input meets a predefined threshold. If the strength of the input signal meets the predefined threshold, the measuring module activates the NFC device. If the strength of the input signal does not meet the predefined threshold, the measuring module de-activates the NFC device.
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Citations
25 Claims
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1. A system for activating an NFC device, comprising:
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a sensor module, configured to receive an input signal, wherein the input signal is generated by a user contact with an electronic device; and a measuring module, configured to; measure the strength of the input signal; determine whether the input signal meets a predefined threshold; activate the NFC device included within the electronic device when the input signal meets a predefined threshold; and deactivate the NFC device when the input signal does not meet the predefined threshold, and wherein communication between the NFC device and another NFC device only occurs when the input signal generated by the user contact meets the predefined threshold. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A computer-implemented method for activating an NFC device comprising:
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sensing an input signal, wherein the input signal is generated by a user contact with an electronic device; measuring the strength of the input signal; determining whether the strength of the input signal meets a predefined threshold; activating the NFC device that is included within an electronic device when the input signal meets the predefined threshold; and deactivating the NFC device when the input signal does not meet the predefined threshold, and wherein communication between the NFC device and another NFC device only occurs when the input signal generated by the user contact meets the predefined threshold. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. A non-transitory computer readable medium having instructions retrieved thereon that, when executed by a computing device, cause the computing device to perform operations for activating an NFC device comprising:
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sensing an input signal, wherein the input signal is generated by a user contact with an electronic device; measuring the strength of the input signal; determining whether the strength of the input signal meets a predefined threshold; activating the NFC device that is included within the electronic device when the input signal meets the predefined threshold; and deactivating the NFC device when the input signal does not meet the predefined threshold, and wherein communication between the NFC device and another NFC device only occurs when the input signal generated by the user contact meets the predefined threshold.
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23. A system for activating an NFC device, comprising:
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a plurality of sensor modules that include a conductive material on a plurality of casings on an electronic device, wherein each sensor module is configured to receive an input signal, the input signal is generated by a user contact with conductive material on each casing; an insulating material that surrounds each sensor module; and a measuring module, configured to; measure the strength of the input signal; determine whether the input signal meets a predefined threshold; activate the NFC device included within the electronic device when the input signal meets a predefined threshold when contact with the electronic device occurs; and deactivate the NFC device when the input signal does not meet the predefined threshold, wherein communication between the NFC device and another NFC device only occurs when the input signal generated by the user contact meets the predefined threshold. - View Dependent Claims (24, 25)
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Specification