×

Supporting system

  • US 20030102973A1
  • Filed: 03/28/2002
  • Published: 06/05/2003
  • Est. Priority Date: 12/04/2001
  • Status: Active Grant
First Claim
Patent Images

1. A supporting system for aged people using an IC card, comprising:

  • an emergency notification box for reading information on an IC card and sending out the information as an emergency notification signal to an external part via a public telephone line; and

    a receiving device for receiving the emergency notification signal sent out from said emergency notification box via the public telephone line and performing notification processing.

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