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 Personal data collection and reporting system

Details
Inventors: Purdy, Peter K.; Fowler, Jr., Eugene F.; Cochran, Michael J.;
Assignee:
Primary Examiner: Tarcza; Thomas H.
Assistant Examiner: Phan; Dao L.
Attorney, Agent or Firm: Howison; Gregory M.

A personal data unit (PDU) is operable to collect video information via a camera (12) and audio information via a microphone (14). The PDU (10) utilizes a cellular link for transmission of the collected information to a central station (27). Position/time information is received from a GPS satellite network (22) via an antenna (24). This allows the system to be packaged such that it can be attached to an individual and carried with that individual.

DETAILED DESCRIPTION The present invention disclosed and claimed herein comprises a personal data collection unit.
The personal data collection unit includes a video camera and an audio transducer.
The video camera is operable to receive video information from a local scene and convert this into a video signal that is capable of being transmitted over a telephone communication link.
The audio information is also received and converted to an audio signal capable of being transmitted over the telephone communication link.
Additionally, a satellite receiver is provided for receiving satellite signals from a Global Positioning System which are operable to contain information associated with time and location.
These are converted to a signal capable of being transmitted over the telephone communication link.
A cellular telephone module is provided for receiving the video signal, audio signal and satellite signals and transmitting them over a telephone communication link.
A processor controls the overall operation of the system such that it can be activated in response to a user input and collect information from the satellite receiver, the video camera and the audio transducer and operate the cellular telephone module to transmit this information to a remote location.
A memory is provided for temporarily storing this information.



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