RFID tote systems and methods

Patent metadata

Field	Value
Publication number	US-12466652-B2
Application number	US-202017778156-A
Country	US
Kind code	B2
Filing date	Nov 25, 2020
Priority date	Nov 25, 2019
Publication date	Nov 11, 2025
Grant date	Nov 11, 2025

Abstract

In some embodiments, a mobile tote system includes a closeable mobile tote comprising an enclosure that includes a first radio-frequency-reflective surface and at least one radio-frequency-transparent layer. The system may include an engagement component that includes an RFID scanner having an RFID antenna. The engagement component may be configured to engage the mobile tote and to align the RFID scanner with the at least one radio-frequency-wave-transparent interface of the mobile tote to permit transmissions between the RFID antenna and the interior of the enclosure to pass through the radio-frequency-wave-transparent interface.

First claim

What is claimed is:

1 . A mobile tote system comprising:
a closeable mobile tote comprising an enclosure comprising a first radio-frequency-reflective surface and at least one radio-frequency-transparent layer; and an engagement component comprising an RFID scanner having an RFID antenna, the engagement component being configured to engage the mobile tote and to align the RFID scanner with the at least one radio-frequency-wave-transparent interface of the mobile tote to permit transmissions between the RFID antenna and the interior of the enclosure to pass through the radio-frequency-wave-transparent interface, wherein the engagement component comprises one or more tote interfaces for electrically coupling to a plurality of contacts of the mobile tote.

2 . The system of claim 1 , wherein the enclosure comprises a base, a top, and a plurality of sidewalls extending between the base and the top to define an interior of the enclosure.

3 . The system claim 2 , wherein the top and the plurality of sidewalls comprises a radio frequency wave reflective layer.

4 . The system of claim 3 , wherein the radio frequency reflective layer comprises a foil-based shrink wrap.

5 . The system of claim 2 , wherein the top comprises a radio frequency reflective layer, and the sidewalls are composed of materials that are transparent to and that allow radio frequency transmission.

6 . The system of claim 2 , wherein a portion of the sidewalls that are adjacent to the top also include a radio frequency wave reflecting material.

7 . The system of claim 1 , wherein the closeable mobile tote comprises a bottom configured to permit passage of a radio frequency signal.

8 . The system of claim 1 , wherein the mobile tote is dockable in an RFID scanning receptacle of the engagement component.

9 . The system of claim 8 , wherein the mobile tote comprises a plurality of contacts for connecting to the RFID scanning receptacle.

10 . The system of claim 8 , the RFID scanning receptacle further comprises a display screen.

11 . The system of claim 1 , wherein the engagement component comprises a socket base including an RFID antenna.

12 . The system of claim 11 , wherein the enclosure is configured to reflects a scanning signal emitted by an RFID antenna disposed in the socket base.

13 . The system of claim 11 , wherein the socket base further includes a reflective surface portion.

14 . The system of claim 1 , wherein the engagement component comprises a socket basin.

15 . The system of claim 1 , wherein the engagement component comprises a sidewall for retaining the mobile tote.

16 . The system of claim 1 , wherein the engagement component comprises a plurality of feedback elements.

17 . The system of claim 1 , further comprising a transport unit that has wheels and a frame configured to engage with the mobile tote.

18 . The system of claim 17 , wherein the transport unit is configured to engage a ground surface for transport of the mobile tote and is comprised of a charge terminal.

19 . An engagement component comprising:
a socket for engaging with and accepting a mobile tote, wherein the socket comprises one or more tote interfaces for electrically coupling to a plurality of contacts of the mobile tote; an RFID antenna; and an externally mounted RFID reader interface configured to enable coupling of an RFID reader to the RFID antenna.

20 . The engagement component of claim 19 , wherein the socket comprises a socket base, wherein the RFID antenna is disposed in the socket base.

21 . The engagement component of claim 20 , wherein the socket base further comprises a reflective surface portion.

22 . The engagement component of claim 19 , wherein the socket comprises a sidewall for retaining the mobile tote.

23 . The engagement component of claim 19 , wherein the socket comprises a plurality of feedback elements.

24 . The engagement component of claim 19 , further comprising a display screen.

25 . The engagement component of claim 19 , wherein the socket comprises a socket basin.

Assignees

• Avery Dennison Retail Information Services Llc

Inventors

• Roth Mark W

Classifications

• G06K19/07749

  the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card · CPC title

• B65G2201/0258

  Trays, totes or bins · CPC title

• B65G1/1371 Primary

  with data records · CPC title

• G06Q10/0833 Primary

  Tracking · CPC title