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Personal multi-information recorder

  • US 7,525,568 B2
  • Filed: 11/09/2004
  • Issued: 04/28/2009
  • Est. Priority Date: 11/09/2004
  • Status: Expired due to Fees
First Claim
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1. An information processing device worn on a person carrying a weapon, the device comprising:

  • a housing comprising a badge form factor;

    an apparatus for securing the housing to the person;

    a video camera for capturing video information only upon receipt of a trigger;

    wherein the trigger comprises at least one signal indicating a situation selected from a group consisting of;

    a hostile situation;

    the information processing device is approaching a threshold distance from the remote wireless unit;

    the weapon has been removed from a holster;

    a microphone for capturing audio information only upon receipt of the trigger;

    at least one biometric sensor that emits signals comprising biometric data comprising blood pressure data, heart rate data, blood oxygen level data and temperature data;

    at least one environmental sensor that emits signals comprising environmental data comprising heat data, barometric pressure data, altitude data, magnetic field data, temperature data and a presence of water and brine;

    at least one situational sensor that emits signals comprising situational data comprising location data, still image data, speed data, and acceleration data;

    a user interface that allows the person to control the device;

    said user interface comprising a data interface that allows ingress and egress of data, providing the user with an ability to access data, write data, overwrite data, and erase data in a storage;

    the storage, operatively coupled with the processor, for storing the biometric data, environmental data, situational data, the video information, the audio information, and any user input;

    a radio frequency transceiver for sending and receiving a wireless signal to and from a remote wireless unit installed in the person'"'"'s vehicle;

    an ex situ sensor located on or near the weapon and operatively coupled with the transceiver; and

    a processor operatively coupled with the radio frequency transceiver, said processor comprising logic for;

    determining a type and strength of the signal;

    determining from an absence of the signal that the remote wireless unit is a minimum distance from the device;

    determining from a timestamp in the signal that the remote unit is a minimum distance from the device;

    determining from a strength of the signal that the remote unit is a minimum distance from the device; and

    depending upon the type and strength of the signal, performing one action selected from a group consisting of;

    automatically activating recording functions of the device by transmitting the trigger;

    automatically deactivating the recording functions of the device; and

    transmitting recorded data from the storage to the remote unit; and

    erasing the recorded data from the storage after each transmission.

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