IP Library Granted Patent US 9,064,199
Granted Patent B2
US 9,064,199 · App. 14/353,264 · Granted Jun 23, 2015

RFID tag for flexible material product, RFID antenna of RFID tag for flexible material product, and RFID antenna continuum of same

Inventor: Shinya Nitta (Tokyo, JP)
Assignee: SATO HOLDINGS KABUSHIKI KAISHA
G06K19/07773H01Q1/38H01Q1/2225H01Q9/16G06K19/025G06K19/027G06K19/07718G06K19/07758H01Q9/285G06K19/0779
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Quick Facts
Patent No.
US 9,064,199
App. No.
14/353,264
Granted
Jun 23, 2015
Kind
B2
Abstract

An RFID tag for and attachable to a flexible material product. The tag includes an RFID antenna that is not susceptible to disconnection, and is close to the flexible material. An RFID antenna for the RFID tag, and there is an RFID antenna continuous body for the RFID tag. The tag base 12 itself is made of a flexible material. An antenna is configured as a conductive thread 14 . The RFID tag includes a tag base 12 attachable to a flexible material product. An RFID inlay 15 is capable of performing wireless data communication. The tag base 12 is configured of a flexible material. An RFID antenna 11 A includes a base antenna portion 13 configured by integrating the conductive thread 14 into the tag base 12.

Claims (47)

1. An RFID tag for a flexible material product, the tag comprising:

a tag base attachable to a flexible material product;

the tag base is comprised of a flexible material;

an RFID inlay provided for the tag base, the inlay having an IC chip and an inlay antenna connected to the IC chip, so that the inlay is capable of performing wireless data communication; and

a base antenna portion comprised of a conductive thread integrated into the tag base,

wherein the IC chip and the inlay antenna are enclosed in a protecting member and fixed to the tag base.

2. The RFID tag for a flexible material product according to claim 1 , wherein the protecting member is comprised of a glass epoxy resin.

3. The RFID tag for a flexible material product according to claim 1 , wherein the base antenna portion is configured to operate in electromagnetic and wireless cooperation with the inlay antenna included in the RFID inlay.

4. The RFID tag for a flexible material product according to claim 1 , wherein the base antenna portion and the inlay antenna are electromagnetically, and wirelessly couplable.

5. The RFID tag for a flexible material product according to claim 1 , wherein the flexible material of the tag base comprises a fabric material.

6. The RFID tag for a flexible material product according to claim 1 , wherein the conductive thread is integrated into the tag base by one of weaving and sewing.

7. The RFID tag for a flexible material product according to claim 1 , wherein the RFID inlay is fixed to the tag base by an adhesive agent.

8. The RFID tag for a flexible material product according to claim 1 , further comprising an attachment pocket; and

the RFID inlay is attachable to the attachment pocket provided for receiving the tag base.

9. The RFID tag for a flexible material product according to claim 1 , wherein the RFID inlay is attachable on the tag base.

10. An RFID antenna of an RFID tag for a flexible material product, the tag comprising:

a tag base is comprised of a flexible material;

the tag base is attachable to a flexible material product; and

an RFID inlay provided at the tag base, the inlay having an IC chip and an inlay antenna, and being configured for performing wireless data communication; and

an RFID antenna comprised of a conductive thread integrated into the tag base.

11. The RFID antenna of an RFID tag for a flexible material product according to claim 10 , wherein the RFID inlay further includes a protecting member configured and located to protect the inlay antenna portion and the IC chip.

12. The RFID antenna of an RFID tag for a flexible material product according to claim 10 , wherein the RFID antenna and the inlay antenna portion are electromagnetically couplable.

13. The RFID antenna of an RFID tag for a flexible material product according to claim 10 , wherein the flexible material is a fabric material.

14. The RFID antenna of an RFID tag for a flexible material product according to claim 10 , wherein the conductive thread is integrated into the tag base by one of weaving and sewing.

15. The RFID antenna of an RFID tag for a flexible material product according to claim 10 , wherein the RFID inlay is fixed to the tag base by an adhesive agent.

16. The RFID antenna of an RFID tag for a flexible material product according to claim 10 , further comprising:

an attachment pocket on the tag base; and

the RFID inlay is attachable to the attachment pocket provided for the tag base.

17. The RFID antenna of an RFID tag for a flexible material product according to claim 10 , wherein the RFID inlay is sewn on the tag base.

18. An RFID antenna continuous body for an RFID tag for a flexible material product, comprising:

a tag having a tag base attachable to a flexible material product, and the tag being configured for performing wireless data communication;

the tag base is comprised of a strip-shaped flexible material;

an RFID antenna continuous body comprised of a plurality of base antenna portions, each base antenna portion being in an antenna pattern, successively and repeatedly, and each antenna portion comprising a conductive thread integrated into the tag base and connected to another successive antenna portion by a conductive connection thread, and

the tag base is separable, at a location corresponding to a conductive connection thread, into portions, each portion including an antenna portion, thereby to separate successive ones of the base antenna portions from each other.

19. An RFID tag for a flexible material product, the tag comprising:

a tag base attachable to a flexible material product;

the tag base is comprised of a flexible material;

an RFID inlay provided for the tag base, the inlay having an IC chip and an RFID antenna, so that the inlay is capable of performing wireless data communication, wherein

the RFID antenna includes a base antenna portion comprised of a conductive thread integrated into the tag base, and further comprising an attachment pocket; and

the RFID inlay is attachable to the attachment pocket provided for receiving the tag base.

20. An RFID antenna of an RFID tag for a flexible material product, the tag comprising:

a tag base is comprised of a flexible material;

the tag base is attachable to a flexible material product; and

an RFID inlay provided at the tag base, the inlay having an IC chip and an RFID antenna, and being configured for performing wireless data communication;

an attachment pocket on the tag base;

wherein the RFID inlay is attachable to the attachment pocket provided for the tag base; and

the RFID antenna is comprised of a conductive thread integrated into the tag base.

Assignments (2)
CHANGE OF NAME Recorded Mar 5, 2026
From: SATO HOLDINGS KABUSHIKI KAISHA
To: SATO CORPORATION
Reel/Frame 075020/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 21, 2014
From: NITTA, SHINYA
To: SATO HOLDINGS KABUSHIKI KAISHA
Reel/Frame 032721/0298 →
Priority Claims (2)
JP 2011-235909 · Oct 27, 2011 · national
JP 2011-235910 · Oct 27, 2011 · national
Continuity (1)
Related Publication 20140291409A1 · Oct 2, 2014