Method and device for obtaining item information using rfid...

G - Physics – 06 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G06K 19/07 (2006.01)

Patent

CA 2644320

Methods and devices for enabling a user to obtain item information relating to an item (10), the item having associated therewith an item identification means (12) and an RFID response means (14) arranged to provide a predetermined response on being subjected to a currently applicable trigger signal; the method comprising steps of: establishing from the item identification means (12) item identification information; using the item identification information to determine from an item information source (30) a currently applicable trigger signal for the RFID response means (14); subjecting the RFID response means (14) to the currently applicable trigger signal; receiving a predetermined response from the RFID response means (14); and using the predetermined response to obtain item information from the item information source (30); wherein the RFID response means (14) is arranged to generate a new currently applicable trigger signal and a new predetermined response associated therewith following subjecting of the RFID response means (14) to the currently applicable trigger signal.

L'invention concerne des procédés et des dispositifs permettant à un utilisateur d'obtenir des informations relatives à un article (10), cet article étant associé à des moyens d'identification (12) et des moyens de réponse RFID (14) agencés afin de fournir une réponse prédéterminée lorsqu'ils sont soumis à un signal déclencheur couramment applicable. Ledit procédé consiste: à établir des informations d'identification d'article à partir des moyens d'identification d'article (12); à utiliser les informations d'identification d'article pour déterminer à partir d'une source d'informations d'article (30) un signal déclencheur couramment applicable pour les moyens de réponse RFID (14); à soumettre les moyens de réponse RFID (14) au signal déclencheur couramment applicable; à recevoir une réponse prédéterminée provenant des moyens de réponse RFID (14); et à utiliser la réponse prédéterminée pour obtenir des informations d'article provenant de la source d'informations d'article (30); les moyens de réponse RFID (14) étant agencés pour générer un nouveau signal déclencheur couramment applicable et une nouvelle réponse prédéterminée associée au signal suite à la soumission des moyens de réponse RFID (14) au signal déclencheur couramment applicable.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Method and device for obtaining item information using rfid... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for obtaining item information using rfid..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for obtaining item information using rfid... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1835284

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.