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Server, user terminal, information providing service system, and information providing service method

  • US 7,290,000 B2
  • Filed: 03/15/2001
  • Issued: 10/30/2007
  • Est. Priority Date: 10/18/2000
  • Status: Expired due to Fees
First Claim
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1. A user terminal for use in a system which provides information to said user terminal, said user terminal comprising:

  • a detecting section for detecting positional information including a latitude of an object, a longitude thereof, a direction thereof and an inclination angle thereof;

    a transmitting section for transmitting said positional information, detected in said detecting section, to a server;

    a receiving section for receiving, in connection with said positional information transmitted from said transmitting section, specified service information corresponding to specified spatial range information including said positional information, of spatial range information comprising a latitude of an object, a longitude thereof and a bubble diameter thereof in a three-dimensional space transmitted from said server and a pair of the latitude and longitude is a center point of the spatial range, and the bubble diameter is a radius of the spatial range; and

    a displaying section for displaying said specified service information received in said receiving section.

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