System and Method for Tracking an Agricultural Asset Transferred Among Plural Asset Receiving Devices

• US 20170140184A1
• Filed: 11/02/2016
• Published: 05/18/2017
• Est. Priority Date: 11/13/2015
• Status: Abandoned Application

• Current Assignee: Intragrain Technologies Inc. (Calian Group Ltd.)
• Original Assignee: Intragrain Technologies Inc. (Calian Group Ltd.)
• Inventors: Folk, Kyle Ronald
• Application Number:
  US15/341,402
• Publication Number:
  US 20170140184A1
• Time in Patent Office: Days
• CPC Class Codes: G06K 7/10366 the interrogation device being adapted for miscellaneous applications
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 67/10 in which an application is distributed across nodes in the network software deployment G06F8/60; multiprogramming arrangements G06F9/46
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
• CPC Class Codes: H04L 67/535 Tracking the activity of the user network monitoring arrangements H04L43/00; recording of computer activity G06F11/34
• CPC Class Codes: H04W 84/042 Public Land Mobile systems, e.g. cellular systems

Abstract

A tracking system is capable of tracking a history of an agricultural asset transferred among a plurality of asset receiving devices using a communications network. The system uses radio-frequency identification tags intermixed with the agricultural asset. A main server, in communication with the network, stores the tag identification of each tag therein. A controller associated with each asset receiving device includes a controller identification, a receiving component for receiving the identification of the tags within the respective asset receiving device, and a transmitting component for transmitting the tag identifications to the main server together with the controller identification. The main server stores a historical record in association with each tag identification that primarily consists of the controller identification of each controller which has transmitted the tag identification to the main server with the respective controller identification associated therewith.

Claims

1. A tracking system for tracking a history of an agricultural asset transferred among a plurality of asset receiving devices using a communications network, the system comprising:

a plurality of radio-frequency identification tags arranged to be intermixed with the agricultural asset, each having a respective tag identification;

a main server having a memory storing the tag identification of each tag therein and a communication interface arranged to communicate with the communications network; and

a controller associated with each asset receiving device, each controller comprising;

a controller identification;

a receiving component arranged to communicate with any of the tags within the respective asset receiving device to receive the respective tag identifications thereof; and

a transmitting component arranged to communicate with the communications network so as to transmit any of the tag identifications received from the respective receiving component to the main server together with the respective controller identification;

the main server being arranged to store a historical record in association with each tag identification comprised of the controller identification of each controller which has transmitted the tag identification to the main server with the respective controller identification associated therewith.

2. The system according to claim 1 further comprising a plurality of condition sensors arranged to sense at least one environmental storage condition corresponding to a storage environment of the agricultural asset within one of the asset receiving devices, the transmitting components of the controllers being arranged to transmit said at least one environmental storage condition in association with the corresponding tag identifications, and the main server being arranged to store said at least one environmental storage condition in the historical record associated with the corresponding tag identifications.

3. The system according to claim 2 wherein each tag integrally supports a respective one of the condition sensors thereon, the receiving component of each controller being arranged to communicate with the tags so as to receive the tag identifications and said at least one environmental storage condition of the respective condition sensor associated therewith.

4. The system according to claim 2 wherein the condition sensors are arranged to be supported on the asset receiving devices in communication with the agricultural asset independently of the tags.

5. The system according to claim 4 wherein each receiver component includes a supporting body arranged to be supported within an asset containment area of the respective asset receiving device and wherein the condition sensors are arranged to be supported on the supporting body of the receiver component of the respective controller.

6. The system according to claim 2 wherein said at least one environmental condition sensed by the condition sensors comprises a moisture content.

7. The system according to claim 2 wherein said at least one environmental condition sensed by the condition sensors comprises a temperature.

8. The system according to claim 2 wherein each controller is arranged to periodically sample the sensed environmental storage condition from the condition sensors, and transmit the sensed environmental storage condition to the main server only if the sensed environmental storage condition has changed relative to a previous sampling.

9. The system according to claim 1 wherein each controller is arranged to periodically sample which tag identifications are associated therein and to transmit the associated tag identifications to the main server only if the associated tag identifications have changed relative to a previous sampling.

10. The system according to claim 1 wherein each receiver component includes a supporting body arranged to be suspended within an asset containment area of the respective asset receiving device.

11. The system according to claim 10 wherein the supporting body comprises a flexible cable arranged to be suspended substantially vertically within the asset containment area of the respective asset receiving device.

12. The system according to claim 1 wherein the transmitter component of each controller is arranged to communicate directly with the communications network.

13. The system according to claim 1 further comprising a local network device arranged to communicate with the communications network, wherein the transmitting component of some of the controllers are arranged to communicate with the communications network through the local network device.

14. The system according to claim 1 wherein each radio-frequency identification tag has a unique tag identification.

15. The system according to claim 1 further comprising:

a collection device arranged to reclaim the radio-frequency identification tags from the agricultural asset;

the collection device including a receiving component arranged to communicate with any of the tags collected by the collection device and a transmitter component arranged to communicate with the communications network so as to transmit the tag identifications of collected tags to the main server; and

the main server being arranged to close the existing historical record and store a new historical record for each tag identification received from the collection device.

16. The device according to claim 1 wherein the transmitter component of each controller comprises a cellular transceiver arranged to communicate with the main server over a cellular network, each cellular transceiver having an integrated circuit card identifier and an international mobile subscriber identity in which the integrated circuit card identifier of each transceiver is unique and the international mobile subscriber identity of at least two transceivers are identical to one another.

17. A method of tracking a history of an agricultural asset transferred among a plurality of asset receiving devices using a communications network, the method comprising:

providing a plurality of radio-frequency identification tags arranged to be intermixed with the agricultural asset, each tag having a respective tag identification;

providing a main server having a memory storing the tag identification of each tag therein and a communication interface arranged to communicate with the communications network;

providing a controller associated with each asset receiving device which includes a controller identification;

using each controller to communicate with any of the tags within the respective asset receiving device to receive the respective tag identifications thereof and to communicate with the communications network so as to transmit any of the received tag identifications to the main server together with the respective controller identification; and

storing on the main server a historical record in association with each tag identification comprised of the controller identification of each controller which has transmitted the tag identification to the main server with the respective controller identification associated therewith.