×

Method of controlling mobile information terminal and mobile information terminal

  • US 9,341,699 B2
  • Filed: 12/23/2013
  • Issued: 05/17/2016
  • Est. Priority Date: 03/22/2013
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method of controlling a mobile information terminal including a positioning sensor, the method comprising:

  • creating a travel speed model indicating a time variation of an estimated value of a travel speed when the mobile information terminal moves from a current location to a destination location, based on a distance to the destination location, information on a speed of a mode of travel to the destination location, and information on stopping before arriving at the destination location; and

    calculating a next measurement time to cause the positioning sensor to perform positioning based on the travel speed model.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×