×

RFID ACCES APPARATUS AND TRANSACTION METHOD USING THE SAME

  • US 20090218398A1
  • Filed: 05/13/2009
  • Published: 09/03/2009
  • Est. Priority Date: 07/22/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. A transaction method using RFID access apparatus, being capable of purchasing a product having a RFID tag, comprising the steps of:

  • (a) providing an electrical terminal device comprising a SD card socket;

    (b) inserting a RFID access apparatus, comprising a memory unit recording an electric currency, into said SD card socket;

    (c) accessing a price, stored in a RFID tag attached on a product, by operating said electrical terminal device; and

    (d) making transaction.

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