SELF-ADJUSTING PORTALS WITH MOVABLE DATA TAG READERS FOR IMPROVED READING OF DATA TAGS

The invention concerns moving data tag readers in a portal responsive to a moving article said article moving relative to said data tag reader to improve reading of a data tag on the article. Position sensors determine position information for the moving article. A controller module translates a pos...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ONDERKO JOHN CHRISTIAN, O'SHEA MICHAEL DONALD
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS
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Beschreibung
Zusammenfassung:	The invention concerns moving data tag readers in a portal responsive to a moving article said article moving relative to said data tag reader to improve reading of a data tag on the article. Position sensors determine position information for the moving article. A controller module translates a positioning device having a data tag reader mounted thereon responsive to the determined position information. Moving the data tag reader provides improved reading of the data tag on the moving article.