METHOD AND APPARATUS FOR SCANNING RFID

A method and a device for scanning an RFID are provided to reduce effect of energy sharing, shadowing, and null in a product equipped with an RFID tag, and enable a user to issue an order without using paper or a computer by tracking a plurality of items attached with the RFID tag in a relatively sm...

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Bibliographische Detailangaben
Hauptverfasser:	DEARING MICHAEL, VIDUGIRIS GEDIMINAS
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING CHECKING-DEVICES COIN-FREED OR LIKE APPARATUS COMPUTING CONVEYING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING HANDLING RECORD CARRIERS HANDLING THIN OR FILAMENTARY MATERIAL PACKING PERFORMING OPERATIONS PHYSICS PNEUMATIC TUBE CONVEYORS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS SHOP CONVEYOR SYSTEMS STORING SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	A method and a device for scanning an RFID are provided to reduce effect of energy sharing, shadowing, and null in a product equipped with an RFID tag, and enable a user to issue an order without using paper or a computer by tracking a plurality of items attached with the RFID tag in a relatively small area or space. The device includes an antenna performing RFID scanning and an antenna moving unit(270) automatically moving the antenna. The antenna is movably installed to a part of the device. The antenna is installed on a pivot(269) and the antenna moving unit pivots the antenna. The device is a freezer and the antenna is installed in a door of the freezer. The antenna performs the RFID scanning to detect the RFID tag arranged in the freezer.