发明授权
EP1010152B1 ELECTRICALLY, PHYSICALLY OR VIRTUALLY REACTIVATING RFID TAGS
失效
电气，RF -IDENTIFIZIERUNGSETIKETTEN物理或VIRUELLE复活
- 专利标题： ELECTRICALLY, PHYSICALLY OR VIRTUALLY REACTIVATING RFID TAGS
- 专利标题（中）： 电气，RF -IDENTIFIZIERUNGSETIKETTEN物理或VIRUELLE复活
-
申请号： EP98935623.3申请日： 1998-07-15
-
公开(公告)号： EP1010152B1公开(公告)日： 2004-04-14
- 发明人: BOWERS, John, H. , CLARE, Thomas J.
- 申请人： CHECKPOINT SYSTEMS, INC.
- 申请人地址： 101 Wolf Drive, P.O. Box 188 Thorofare, NJ 08086 US
- 专利权人： CHECKPOINT SYSTEMS, INC.
- 当前专利权人： CHECKPOINT SYSTEMS, INC.
- 当前专利权人地址： 101 Wolf Drive, P.O. Box 188 Thorofare, NJ 08086 US
- 代理机构： Menges, Rolf, Dipl.-Ing.
- 优先权： US900266 19970725
- 国际公布： WO1999005658 19990204
- 主分类号： G08B13/14
- IPC分类号： G08B13/14 ; G06F7/04 ; G06F17/00 ; G06F17/60 ; G06K7/01 ; G06K17/00 ; G08B13/24
摘要：
An electronic security system uses a set of predefined RFID tags (10) each associated with and attached to an article or packaging for an article, and each includes unique tag information which is logged into a computerized database (200) as a record. When a tag is detected in a detection zone by an interrogator (22), the database records are compared to the tag information using a comparator (37) and an appropriate database response is output. When legitimate access to the tagged article is obtained, the tag may be deactivated electronically, physically or virtually.
公开/授权文献
- EP1010152A1 ELECTRICALLY, PHYSICALLY OR VIRTUALLY REACTIVATING RFID TAGS 公开/授权日：2000-06-21
信息查询
