Back to results
US 2009/0289795 A1Published application
Container And Wireless Tag Reading System
AssigneeFujitsu Limited
InventorsTakashi Yamagajo, Toru Maniwa, Teruhisa Ninomiya
Life of this patent
Estimating the term…
Abstract
The container for accommodating at least one article bearing a wireless tag that wirelessly communicates with a reader/writer antenna includes a conductor which electromagnetically couples with an antenna of the wireless tag when an interrogation signal is radiated from the reader/writer antenna toward the wireless tag or when a response signal is radiated from the wireless tag toward the reader/writer antenna.
Claims14
A container for accommodating at least one article bearing a wireless tag, said container comprising:
- a conductor for electromagnetically coupling with an antenna of said wireless tag when an interrogation signal is radiated from a reader/writer antenna toward said wireless tag or when a response signal is radiated from said wireless tag toward said reader/writer antenna.
A wireless tag reading system comprising:
- a container for accommodating at least one article bearing a wireless tag;
- a reader/writer antenna for transmitting an interrogation signal to said wireless tag and for receiving a response signal from said wireless tag;
- a reader/writer for acquiring information concerning said wireless tag from said response signal received from said wireless tag via said reader/writer antenna;
- and
- a conductor attached to said container in such a manner as to electromagnetically couple with an antenna of said wireless tag when said interrogation signal or said response signal is radiated.
2 more elements
Dependencies are inferred from the claim text.