Automated Passenger Screening Checkpoint

• US 20120228377A1
• Filed: 07/22/2011
• Published: 09/13/2012
• Est. Priority Date: 03/10/2011
• Status: Active Grant

• Current Assignee: Siemens Logistics LLC (Siemens AG)
• Original Assignee: Siemens Industry Incorporated (Siemens AG)
• Inventors: Carpenter, Michael D., Sipe, Stanley W., Worth, Floyd W. II
• Granted Patent: US 9,047,714 B2
• Time in Patent Office: Days
• US Class Current: 235/382
• CPC Class Codes: G01V 5/20 Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
• CPC Class Codes: G06Q 10/08 Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
• CPC Class Codes: G07C 9/257 electronically G07C9/26 takes precedence

Abstract

As automated screening system and method. A method includes receiving a personal identifier from an individual at an induction kiosk and issuing a scanning unit at the induction kiosk. The method includes associating the scanning unit with the personal identifier and inducting the scanning unit, including at least one item added by the individual, at the induction kiosk. The method includes conveying the scanning unit to an imaging device, and imaging the scanning unit and the item to produce a scanned image. The method includes receiving the personal identifier at a return kiosk and returning the scanning unit and the item to the individual based on the association between the scanning unit and the personal identifier.

Claims

1. A method performed by an automated screening system, comprising:

receiving a personal identifier from an individual at an induction kiosk;

issuing a scanning unit at the induction kiosk;

associating the scanning unit with the personal identifier;

inducting the scanning unit, including at least one item added by the individual, at the induction kiosk;

conveying the scanning unit to an imaging device;

imaging the scanning unit and the item to produce a scanned image;

receiving the personal identifier at a return kiosk; and

returning the scanning unit and the item to the individual based on the association between the scanning unit and the personal identifier.

2. The method of claim 1, further comprising:

transmitting the scanned image, by an image management system, to an image review station, the image management communicating with a plurality of image review stations; and

receiving an analysis result indicating that the scanning unit is cleared.

3. The method of claim 2, wherein the screening system also performs an automated analysis of the scanned image.

4. The method of claim 1, wherein the imaging is an x-ray radiography process.

5. The method of claim 1, wherein the scanning unit has a unique machine-readable identifier that is associated with the personal identifier,

6. The method of claim 5, wherein the unique identifier is one of a barcode and an RFID tag.

7. The method of claim 1, wherein the personal identifier is received by reading a machine-readable personal identifier according to a personal ID.

8. The method of claim 1, wherein reading the machine-readable personal identifier according to the personal ID includes one of scanning a barcode on a boarding pass, passport, driver license, or other document, reading a magnetic strip on a driver license, credit card, or other document, and receiving biometric input such as a fingerprint or an iris scan.

9. The method of claim 1, wherein the screening system includes a plurality of induction kiosks operating in parallel.

10. The method of claim 1, wherein the screening system includes a plurality of return kiosks operating in parallel.

11. The method of claim 1, further comprising scanning a unique machine-readable identifier of the scanning unit when the scanning unit is issued to the individual.

12. An automated screening system, comprising:

a plurality of induction kiosks, each configured induct scanning units loaded with at least one item to be scanned from an individual, to scan a personal identifier of the individual, and to associate the personal identifier with the respective scanning units;

an imager configured to image the loaded scanning units to produce a scanned image corresponding to each loaded scanning unit;

a plurality of return kiosks, each configured to return the loaded scanning units to the individual and to scan the personal identifier of the individual; and

a conveyor system configured to convey the loaded scanning units from the induction kiosks, through the imager, and to return the scanning unit to the individual at the return kiosk that scanned the personal identifier associated with the respective scanning units.

13. The automated screening system of claim 12, further comprising an image management system configured to distribute each of the scanned images to one of a plurality of image review stations.

14. The automated screening system of claim 13, wherein the image review stations are remote from the automated screening system.

15. The automated screening system of claim 12, further comprising a barcode reader at the induction kiosk configured to scan a personal ID to produce the personal identifier.

16. The automated screening system of claim 12, further comprising a barcode reader at the induction kiosk configured to scan a barcode of each scanning unit.

17. The automated screening system of claim 12, wherein the conveyor system prevents physical access to the scanning units between induction and return.

18. The automated screening system of claim 12, wherein the automatic screening system ensures that the scanning unit and item are returned to the same individual that inducted them.

19. The automated screening system of claim 12, wherein the conveyor system is also configured to convey the screening unit to an exception area if the screening unit is not cleared for return to the individual.