×

CIRCUMFERENCE SEARCH METHOD FOR SETTING PATH AND NAVIGATION SYSTEM

  • US 20100161221A1
  • Filed: 12/18/2007
  • Published: 06/24/2010
  • Est. Priority Date: 05/16/2007
  • Status: Active Grant
First Claim
Patent Images

1. A vicinity search method for route setting, the vicinity search method comprising:

  • retrieving a route between a start point and a destination;

    retrieving a facility with respect to at least one category based on the retrieved route according to a command of a user; and

    displaying the retrieved facility for each category on the retrieved route.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×