发明名称 Verification method of goods using IC tags and equipment using the method
摘要 A goods genuineness/counterfeit discrimination method using a plurality of IC tags each having functions of storing genuineness/counterfeit discrimination information and transmitting the genuineness/counterfeit discrimination information and a genuineness/counterfeit discrimination equipment for receiving the genuineness/counterfeit discrimination information from the IC tags to use it for genuineness/counterfeit discrimination, the method including: reading, by means of the genuineness/counterfeit discrimination equipment, information stored in one or more IC tags mounted on goods on which a first predetermined number of IC tags are mounted; and discriminating genuineness/counterfeit of the goods by determining, by means of the genuineness/counterfeit discrimination equipment, whether or not partial information is identical to each other among genuineness/counterfeit discrimination information read from IC tags equal to or more than a second predetermined number of IC tags mounted on the goods, the second predetermined number being smaller than the first predetermined number.
申请公布号 US7518517(B2) 申请公布日期 2009.04.14
申请号 US20070723588 申请日期 2007.03.21
申请人 HITACHI, LTD. 发明人 SAKO HIROSHI;KAGEHIRO TATSUHIKO;NAGAYOSHI HIROTO;BABA SATOMI
分类号 G08B13/14 主分类号 G08B13/14
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