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Reminder notification system and reminder notification method

  • US 10,247,571 B2
  • Filed: 08/18/2016
  • Issued: 04/02/2019
  • Est. Priority Date: 09/29/2015
  • Status: Expired due to Fees
First Claim
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1. A reminder notification system comprising:

  • a processor, wherein the processor is configured to function as;

    a position acquisition unit configured to acquire a position of a user;

    a target position setting unit configured to set a target position set, the target position set comprising at least one target position;

    a reminder notification unit configured to provide a reminder about a proximity area within a predetermined distance from a target position of the target position set when the position of the user is in the proximity area;

    a search unit configured to search for target positions to be included in the target position set within a predetermined search range; and

    a target position information notification unit configured to notify of target position information about the target positions included in the target position set within the search range found in the search unit,wherein the target position setting unit sets the target position set associated with a predetermined category,wherein the reminder notification unit provides the reminder when the position of the user arrives at at least one proximity area of the target position set belonging to the predetermined category, andwherein the search unit updates a list of the target positions included in the target position set and belonging to the predetermined category, according to a movement of the position acquisition unit, wherein the target positions that belong to the predetermined category and located within the search range of a new position of the user acquired by the position acquisition unit following movement of the position acquisition unit are added to the target position list when the target position list is updated, and target positions that are not located within the search range of a new position of the user acquired by the position acquisition unit following movement of the position acquisition unit are removed from the target position list when the target position list is updated.

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