×

Portable electronic device and computer software product

  • US 20070249470A1
  • Filed: 04/23/2007
  • Published: 10/25/2007
  • Est. Priority Date: 04/24/2006
  • Status: Active Grant
First Claim
Patent Images

1. A portable electronic device comprising:

  • a motion detector for generating motion data characterizing the local movement of the portable electronic device;

    a motion intensity determiner configured to determine a instantaneous motion intensity value for the user of the portable electronic device from the motion data; and

    an active time counter configured to determine an active time accumulation that sums up the time periods, during which the instantaneous motion intensity value meets predefined activity criteria.

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