| 摘要 |
PURPOSE: A successive estimation method of a radio frequency identification (RFID) tag in a portable terminal is provided to effectively utilize material information by displaying real physical sequences. CONSTITUTION: When a scan execution command is inputted, a moving sensing sensor of a portable terminal senses the movement (412). When the moving start reference point of the portable terminal is set, an RFID is recognized through the RFID reader of the portable terminal from a reference point (416). When the scan termination command is inputted, the moving reference point of the portable terminal is set according to the arranged RFID tag sequence on a moving path (422). RFID tag information is displayed by using an RFID tag identifier (424). [Reference numerals] (410) Scan execution order is inputted?; (412) Detect transfer; (414) Set the standard point of the start of the transfer; (416) Recognize an RFID tag; (418) Scan ending order is inputted?; (420) Set the standard point of the transfer finishing; (422) Ranking based on the RFID tag arranged on the transfer path; (424) Display in order; (AA) Start; (BB,DD) No; (CC,EE) Yes; (FF) End |
