Directional sensing mechanism and communications authentication
First Claim
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1. A communication device, comprising:
- an Integrated Circuit; and
a privacy module, the privacy module comprising;
a directional sensing mechanism configured to detect a motion of the communication device and translate the detected motion into an electrical signal which is analyzed by an analysis module and used to control operations of a switch which controls whether or not the Integrated Circuit is enabled to communicate via an antenna, andtransponder componentry which enables power to be provided from an external Radio Frequency (RF) field to components of the privacy module, the transponder componentry including a microprocessor and non-volatile memory, the transponder componentry enabling the analysis module to be programmed with one or more permissible inputs without exposing data from the Integrated Circuit.
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Abstract
The present invention is directed toward an RFID device that includes a motion sensing mechanism. The motion sensing mechanism is adapted to sense motion of the RFID device and then selectively allow or restrict the RFID device'"'"'s ability to transmit messages, which may include sensitive data, when the RFID device is placed in an RF field. Thus, the motion sensing mechanism is utilized to control access to data on the RFID device to only instances when the holder of the RFID device moves the RFID device in a predefined sequence of motion(s).
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Citations
24 Claims
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1. A communication device, comprising:
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an Integrated Circuit; and a privacy module, the privacy module comprising; a directional sensing mechanism configured to detect a motion of the communication device and translate the detected motion into an electrical signal which is analyzed by an analysis module and used to control operations of a switch which controls whether or not the Integrated Circuit is enabled to communicate via an antenna, and transponder componentry which enables power to be provided from an external Radio Frequency (RF) field to components of the privacy module, the transponder componentry including a microprocessor and non-volatile memory, the transponder componentry enabling the analysis module to be programmed with one or more permissible inputs without exposing data from the Integrated Circuit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A Radio Frequency Identification Device (RFID) device, comprising:
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an Integrated Circuit; a privacy module comprising transponder componentry that includes a microprocessor and non-volatile memory, the transponder componentry enabling the privacy module to be programmed with one or more permissible inputs without exposing data from the Integrated Circuit; and a directional sensing mechanism configured to detect a motion of the communication device and translate the detected motion into an electrical signal which is analyzed by the privacy module and, based on the analysis performed by the privacy module, used to control operations of the Integrated Circuit via a switch. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A communication device, comprising:
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an Integrated Circuit; and a privacy module comprising; a directional sensing mechanism configured to detect a motion of the communication device and translate the detected motion into an electrical signal which is analyzed by an analysis module and used to control operations of a switch which controls whether or not the Integrated Circuit is enabled to communicate via an antenna; and transponder componentry including a microprocessor and non-volatile memory, the transponder componentry enabling the analysis module to be programmed with one or more permissible inputs without exposing data from the Integrated Circuit. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24)
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Specification