CPC G06K 19/0723 (2013.01) [B65D 23/085 (2013.01); G06K 7/10346 (2013.01); G06K 19/0776 (2013.01); G06K 19/07749 (2013.01); G06K 19/07758 (2013.01); G08B 13/2445 (2013.01); H01Q 1/2225 (2013.01)] | 18 Claims |
1. A RFID label for use with a container having a lid with a metallic component, the RFID label comprising:
a substrate component that is substantially circular;
a RFID antenna comprising a slotted-loop antenna arranged entirely on a first side of the substrate component and attached or adhered to the first side of the substrate component;
a RFID chip on the first side of the substrate component and coupled to the RFID antenna;
and a spacer element arranged facing the first side of the substrate component;
wherein when the RFID label is attached to an external surface of the lid, the spacer element arranged between the lid and the substrate provides a separation between the RFID antenna and the lid.
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