Systems and methods for providing packages with RFID tags

• US 20060208886A1
• Filed: 03/01/2005
• Published: 09/21/2006
• Est. Priority Date: 03/01/2005
• Status: Abandoned Application

• Current Assignee: 3M Innovative Properties Company (3M Company)
• Original Assignee: Static Control Components Incorporated (Ninestar Corporation)
• Inventors: Beamer, Brent
• Application Number:
  US11/069,669
• Publication Number:
  US 20060208886A1
• Time in Patent Office: Days
• US Class Current: 340/572.100
• CPC Class Codes: G06K 19/07749 the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
• CPC Class Codes: G06K 19/07771 the record carrier comprising means for minimising adverse effects on the data communication capability of the record carrier, e.g. minimising Eddy currents induced in a proximate metal or otherwise electromagnetically interfering object

Abstract

A method of forming a package includes forming a container comprising an RF blocking or attenuating material or intended to store an item comprising an RF blocking or attenuating material, and permanently attaching a radio frequency identification (RFID) tag to the container. The RFID tag includes an antenna held in a position at least partially extending outward from the container such that the antenna is not shielded from RF signals by any metal components of the container or any metal held in the container. In another aspect, a package includes a container comprising an RF blocking or attenuating material or intended to store an item comprising an RF blocking or attenuating material. The package also includes a radio frequency identification (RFID) tag permanently affixed to the container. The RFID tag includes an antenna held in a position at least partially extending outward from the container.

Claims

1. A method of forming a package comprising:

forming a container, said container comprising a material that substantially attenuates radio frequency (RF) signals or intended to store an item comprising a material that substantially attenuates RF signals; and

permanently attaching a radio frequency identification (RFID) tag to the container, said RFID tag comprising an antenna held in a position at least partially extending outward from the container.

2. The method of claim 1 wherein the antenna is held in a position such that the container or items stored in the container do not substantially attenuate RF signals to prevent operation the RFID tag.

3. The method of claim 1 further comprising:

forming an RFID tag flag comprising the RFID tag affixed to at least one nonmetallic sheet, and

wherein the step of permanently attaching further comprises attaching the RFID tag flag to the container such that the antenna is held in a position at least partially extending outward from the container.

4. The method of claim 3 wherein the step of permanently attaching further comprises:

affixing the RFID tag flag along an edge of the container.

5. The method of claim 3 wherein the RFID tag flag comprises the RFID tag sealed between two nonmetallic sheets.

6. The method of claim 1 wherein the RFID tag is attached to the container during the process of forming the container.

7. The method of claim 1 wherein the container comprises a nonmetallic lip extending outward from the container and the step of permanently attaching further comprises:

affixing the RFID tag to the nonmetallic lip.

8. The method of claim 1 wherein the container comprises a nonmetallic lip extending outward from the container and the step of permanently attaching further comprises:

embedding the RFID tag in the nonmetallic lip.

9. A package comprising:

a container comprising a material that substantially attenuates radio frequency (RF) signals or intended to store an item comprising a material that substantially attenuates RF signals; and

a radio frequency identification (RFID) tag permanently affixed to the container, said RFID tag comprising an antenna held in a position at least partially extending outward from the container.

10. The package of claim 9 wherein the antenna is held in a position such that the container or items stored in the container do not substantially attenuate RF signals to prevent operation the RFID tag.

11. The package of claim 9 further comprising an RFID tag flag comprising the RFID tag affixed to at least one nonmetallic sheet, said RFID tag flag attached to the container such that the antenna is held in a position at least partially extending outward from the container.

12. The package of claim 11 wherein the RFID tag flag is affixed along an edge of the container.

13. The package of claim 11 wherein the RFID tag flag comprises the RFID tag held between two nonmetallic sheets.

14. The package of claim 9 wherein the RFID tag is attached to the container during the process of forming the container.

15. The package of claim 9 wherein the container comprises a nonmetallic lip extending outward from the container and the RFID tag is affixed to the nonmetallic lip.

16. A package comprising:

a container adapted for protecting items disposed within the container from electrostatic discharge; and

a radio frequency identification (RFID) tag attached to the container and comprising an antenna at least partially extending outward from the container.

17. The package of claim 16 further comprising an RFID tag flag comprising the RFID tag affixed to at least one nonmetallic sheet, said RFID tag flag attached to the container.

18. The package of claim 16 wherein the container comprises a nonmetallic lip extending outward from the container and the RFID tag is affixed to the nonmetallic lip.

19. The package of claim 16 wherein the container comprises an edge and wherein the RF antenna at least partially extends outward from the edge of the container.