# US 11,443,576 B2 · System and method for baggage control > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,443,576 B2 - Document ID: US11443576B2 - Status: Granted - Kind: B2 - Application number: 17/617,774 - Filed: 2019-06-11 - Published: 2022-06-30 - Granted: 2022-09-13 - Earliest claimed: 2019-06-11 - Assignees: Flughafen Wien Aktiengesellschaft - Applicants: Flughafen Wien Aktiengesellschaft - Inventors: Franz Spitzer - Web page: https://patentgrep.com/patent/US11443576B2 ## CPC - G07C 9/257: {electronically (G07C9/26 takes precedence)} - B64F 1/368: {Arrangements or installations for routing, distributing or loading baggage} - G07C 9/00563: {using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns} - G07C 9/00896: {specially adapted for particular uses} - G07C: TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE - B64F: GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR ## Abstract The invention relates to a system and a method for identity and baggage control at a transition from a public area to a restricted area, between which a control area is provided, which comprises a baggage check-in area, an identity control area, a baggage control area as well as a baggage reclaim area and a data processing unit. ## Claims ### Claim 1 A system for controlling baggage at a transition from a public area to a restricted area, between which a control area comprises a baggage check-in area, an identity control area, a baggage control area, a baggage reclaim area and a data processing unit, wherein in the baggage check-in area, at least one check-in identification unit is configured to determine biometric features of a person, to generate an unambiguous biometric token therefrom, and to transmit the token to the data processing unit; a check-in unit in communication with the check-in identification unit is configured to associate a baggage carrier with an unambiguous baggage ID for receiving baggage and to transmit the baggage ID to the data processing unit; the data processing unit is configured to receive the biometric token and the baggage ID, to match them and, optionally, to store them in a correlation table; in the baggage reclaim area, at least one baggage reclaim station comprises a reclaim identification unit configured to determine biometric features of a person, to generate an unambiguous token therefrom, and to transmit the token to the data processing unit; the data processing unit is configured to receive the token and to determine the associated baggage ID based on the correlation table and to transmit the baggage ID to the at least one baggage reclaim station; a reclaim unit in communication with the baggage reclaim station is configured to receive the baggage ID and to provide the associated baggage carrier for removing the baggage; and wherein, for the transport of the baggage carrier, a conveyor system comprises a revolving conveyor belt, which passes from the baggage check-in area to the baggage reclaim area via the baggage control area and back to the baggage check-in area, and further comprises a control device on the conveyor belt after the baggage reclaim area, the control device configured to determine the load condition and the degree of contamination of a baggage carrier. ### Claim 2 (depends on 1) The system according to claim 1, wherein the check-in identification unit and the reclaim identification unit comprise cameras, microphones, finger print sensors or combinations of these devices, which are configured to detect biometric features such as in particular physical features, facial features, features relating to the iris, retinal features, vocal features and/or fingerprints of the person. ### Claim 3 (depends on 1) The system according to claim 1, wherein the control area comprises an access control area, in which a scanner is arranged and configured to scan a machine-readable access code on an authentication document of a person and to transmit it to the data processing unit; the data processing unit is configured to check the validity of the access code and to transmit the result of the validity check to a blocking device in the access control area; and the blocking device is configured to allow the person access to the baggage check-in area provided that the access code is valid, and to deny it otherwise. ### Claim 4 (depends on 3) The system according to claim 3, wherein the data processing unit is configured to associate the biometric token and the baggage ID with the transmitted access code in the correlation table. ### Claim 5 (depends on 1) The system according to claim 1, wherein one or more additional identification units comprising cameras are provided in the access control area and/or in the identity control area, the identification units being configured to recognize biometric data of a person comprising non-contact features, such as physical features or facial features, to derive biometric data therefrom, and to transmit the biometric data to the data processing unit. ### Claim 6 (depends on 1) The system according to claim 1, further comprising multiple, spatially separated baggage reclaim areas and/or multiple, spatially separated baggage reclaim stations in each baggage reclaim area are provided. ### Claim 7 (depends on 1) The system according to claim 1, wherein, in the identity control area, at least one information output unit is provided, which is configured to display content of the correlation table. ### Claim 8 (depends on 1) The system according to claim 1, further comprising at least one imaging examination unit comprises a computed tomography (CT) scanner arranged in the baggage control area. ### Claim 9 (depends on 1) The system according to claim 1, further comprising a follow-up examination area for manual analysis of the baggage. ### Claim 10 (depends on 1) The system according to claim 1, further comprising a conveyor belt control system in communication with the data processing unit. ### Claim 11 (depends on 1) The system according to claim 1, further comprising multiple baggage reclaim stations, wherein a switch arrangement, connected to the conveyor belt control system, is provided for distributing baggage carriers among the baggage reclaim stations. ### Claim 12 (depends on 1) The system according to claim 1, further comprising, in the baggage reclaim area of a baggage reclaim station, a buffer zone is provided for intermediate storing of baggage carriers. ### Claim 13 (depends on 1) The system according to claim 1, wherein the baggage carrier can be locked, and wherein the check-in unit is configured to lock the baggage carrier and the reclaim unit is configured to unlock the baggage carrier. ### Claim 14 A method for controlling baggage at the transition from a public area to a restricted area, between which a control area comprises a baggage check-in area, an identity control area, a baggage control area, a baggage reclaim area and a data processing unit, wherein the method comprises the following steps: by a check-in identification unit in the baggage check-in area, determining biometric features of a person, generating an unambiguous biometric token, and transmitting the token to the data processing unit; by a check-in unit, which is connected to the check-in identification unit, providing a baggage carrier with an unambiguous baggage ID and transmitting the baggage ID to the data processing unit; receiving and matching the biometric token and the baggage ID by the data processing unit, and, optionally, storing in a correlation table; by a reclaim identification unit in the baggage reclaim area, determining biometric features of a person, generating an unambiguous biometric token, and transmitting the token to the data processing unit; receiving the token by the data processing unit, determining the associated baggage ID on the basis of the correlation table and transmitting the associated baggage ID to a baggage reclaim station in the baggage reclaim area; receiving the baggage ID by a reclaim unit, which is connected to the baggage reclaim station, and providing the corresponding baggage carrier for removing the baggage; wherein baggage carriers are transported by a conveyor system comprising a revolving conveyor belt, from the baggage check-in area to the baggage reclaim area via the baggage control area and back to the baggage check-in area, wherein the load condition and the degree of contamination of the baggage carriers are checked by a control device after the baggage reclaim area. ### Claim 15 (depends on 14) The method according to claim 14, wherein access of a person to the baggage check-in area is secured by the following steps: scanning of a machine-readable access code on an authentication document by a scanner in an access control area of the control area, and transmitting the access code to the data processing unit for checking the validity; checking the validity of the access code by the data processing unit, and transmitting the result of the validity check to a blocking device in the access control area; and provided that the access code is valid, enabling access to the baggage check-in area by the blocking device. ### Claim 16 (depends on 15) The method according to claim 15, wherein the data processing unit associates the biometric token and the baggage ID with the transmitted access code in the correlation table. ### Claim 17 (depends on 14) The method according to claim 14, wherein baggage carriers are stored in a buffer zone in the baggage reclaim area in the area of a baggage reclaim station. ### Claim 18 (depends on 14) The method according to claim 14, wherein the check-in unit locks the baggage carrier after deposition of the baggage inside it, and the reclaim unit unlocks the baggage carrier for removing the baggage.