发明名称 |
NON-VISIBLE, ELECTRONIC MARKERS FOR SECURITY BAGS, METHOD OF TAGGING AND METHOD OF DETECTION |
摘要 |
A security bag includes an electronic memory device (11) which may be read remotely using non-visual means. A method of processing such a bag comprises the steps of encoding information onto the tag in non-visible form, retaining the device on or in the bag, and subsequently retrieving the information. A variant provides the memory means of the electronic tag and the reading means being separately located and connected across the seal means of the bag by a conductor (11c) designed to break upon attempted opening of the bag. |
申请公布号 |
WO9319993(A1) |
申请公布日期 |
1993.10.14 |
申请号 |
WO1993GB00671 |
申请日期 |
1993.03.31 |
申请人 |
TRIGON CAMBRIDGE LIMITED |
发明人 |
TODMAN, VICTOR |
分类号 |
B65D33/34;G06K19/073;G06K19/077;(IPC1-7):B65D33/34 |
主分类号 |
B65D33/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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