RFID tag
First Claim
Patent Images
1. An RFID tag in which a battery structure and an antenna structure are integrated by sharing one or more common elements.
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Accused Products
Abstract
An RFID tag has a battery structure (31, 50, 60) and an antenna structure (31, 32) each sharing at least one common element (31) in order to minimise or eliminate the disadvantages normally associated with attaching a battery to a tag. A radio communication system comprising a reader and a plurality of RFID tags, and a method of fabricating the RFID tags are also described.
136 Citations
17 Claims
- 1. An RFID tag in which a battery structure and an antenna structure are integrated by sharing one or more common elements.
- 15. A method of fabricating an RFID tag, comprising the step of integrating at least part of an antenna structure for use as part of a battery structure.
Specification