公开(公告)号：WO02063545A3

公开(公告)日：2002-09-26

申请号：PCT/US0203567

申请日：2002-02-07

Applicant: SENSORMATIC ELECTRONICS CORP

Inventor： ALICOT JORGE ,  GLATT TERRY L

IPC: G06K1/18 ,  G06K7/10 ,  G07G1/00 ,  G06K19/07

CPC classification number: G06K7/10861 ,  G06K1/18 ,  G06K7/1095 ,  G07G1/0045 ,  Y10S235/901

Abstract: A product tag system comprises: an RFID tag adapted for attachment to a product; a data store in the tag for bar code information relating to the product; a tag detacher (10) for removing the tag from the product at a point of sale; an RFID tag reader for retrieving the bar code information from the tag when the tag is placed in the tag detacher; and, a display (14) for presenting the bar code information in a form which can be scanned by a conventional bar code scanner, and/or in human readable form. A method for monitoring products comprise the steps of: attaching an RFID tag to a product; writing bar code information onto the tag; retrieving the bar code information from the tag at a point of sale; displaying the bar code information in a form which can be scanned by a conventional bar code scanner, and/or in human readable form; and, detaching the tag from the product.

Abstract translation: 一种产品标签系统包括：适于连接到产品的RFID标签; 在标签中存储与产品有关的条形码信息的数据存储; 标签拆卸器（10），用于在销售点从产品中去除标签; RFID标签读取器，用于当标签被放置在标签拆卸器中时从标签中检索条形码信息; 以及用于以可以由传统条形码扫描仪扫描的形式和/或以人类可读形式呈现条形码信息的显示器（14）。 一种用于监视产品的方法包括以下步骤：将RFID标签附接到产品; 将条形码信息写入标签; 在销售点从标签检索条形码信息; 以可以由传统条形码扫描仪扫描的形式显示条形码信息，和/或以人类可读形式显示; 并将标签与产品分离。