US6158658A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System and method for matching passengers and their baggage
Assignee: Laser Data Command Inc
•
Filing: 1997-08-27
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Granted: 2000-12-12
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Expires: 2017-08-27
Abstract
Abstract A system and method for enhancing passenger security in the travel industry by matching passengers with their baggage through storage of images of passengers and their baggage and other textual data in computer memory and in printed codes which may be on passenger baggage, a boarding pass, a positive passenger bag identifier, and a passenger identification card. The codes on boarding passes are scanned at the boarding gate before passengers may board to check whether the passenger image recovered from the code matches that of the passenger attempting to board. The boarding gate scan also generates a passenger manifest which, when compared to the list of passengers who checked baggage, identifies passengers who checked baggage but did not board. Positive passenger baggage match identifiers are generated associating passengers and the coded image of the baggage checked by the passenger. The positive passenger baggage matching identifiers corresponding to the unboarded passengers may be identified, thereby permitting recovery of an image of the unboarded passengers' baggage. The baggage may then be identified visually and removed or inspected prior to departure of the commercial carrier.
Inventors
- 👤 John L. Barclay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 16:28
CPC Classifications
G; G07; G07B; G07B15/00; B; B64; B64F; B64F1/00; B64F1/36; B64F1/366; B64F1/368
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
211 words
A method for identifying and facilitating removal from a commercial carrier baggage checked by passengers during a check-in process who fail to board the commercial carrier, comprising: receiving information identifying a passenger checking baggage to be stowed on the commercial carrier; generating a passenger identifier uniquely identifying the passenger, the passenger identifier comprising an image of the passenger and passenger identification data; storing the generated passenger identifier; generating a boarding pass bearing the passenger identifier corresponding to the passenger in a machine-readable format; generating a baggage code during the check-in process encoding an image of the baggage checked by the passenger, the baggage code enabling recovery and display of the image of the checked bag; correlating the passenger identifier with the baggage code; reading the passenger identifier from the boarding pass of passengers who board the commercial carrier; storing the boarded passenger identifiers; comparing the stored boarded passenger identifiers against the stored generated passenger identifiers to identify the passenger identifier of any non-boarding passenger who checked baggage but did not board the commercial carrier; recovering the image of baggage from baggage codes correlated to passenger identifier of each such non-boarding passenger; and using the recovered image or images, visually identifying such non-boarding passengers' checked baggage to facilitate removal of such baggage.
Claim 2
Independent Claim
211 words
A method for identifying and facilitating removal from a commercial carrier baggage checked by passengers during a check-in process who fail to board the commercial carrier, comprising: receiving information identifying a passenger checking baggage to be stowed on the commercial carrier; generating a passenger identifier uniquely identifying the passenger, the passenger identifier comprising an image of the passenger and passenger identification data; storing the generated passenger identifier; generating a boarding pass bearing the passenger identifier corresponding to the passenger in a machine-readable format; generating a baggage code during the check-in process encoding an image of the baggage checked by the passenger, the baggage code enabling recovery and display of the image of the checked bag; correlating the passenger identifier with the baggage code; reading the passenger identifier from the boarding pass of passengers who board the commercial carrier; storing the boarded passenger identifiers; comparing the stored boarded passenger identifiers against the stored generated passenger identifiers to identify the passenger identifier of any non-boarding passenger who checked baggage but did not board the commercial carrier; recovering the image of baggage from baggage codes correlated to passenger identifier of each such non-boarding passenger; and using the recovered image or images, visually identifying such non-boarding passengers' checked baggage to facilitate removal of such baggage.
Claim 3
Dependent Claim
44 words
The method of claim 1 further including reading the passenger identifier before a passenger is permitted to board the commercial carrier and recovering and displaying the associated image, thereby permitting an operator to determine whether the recovered image of the passenger matches the passenger.
Claim 4
Dependent Claim
15 words
The method of claim 1, wherein the passenger identifier comprises data personal to the passenger.
Claim 5
Dependent Claim
22 words
The method of claim 3, further comprising generating a reusable passenger profile card imprinted with the passenger identifier in a machine-readable format.
Claim 6
Dependent Claim
24 words
The method of claim 1, wherein the passenger identifier uniquely identifying a passenger comprises an alphanumeric string unique to the passenger baggage matching system.
Claim 7
Dependent Claim
75 words
The method of claim 1, further including assigning a passenger profile index to the baggage of the passenger, the index generated from the information received identifying the passenger and indicating the relative risk of harm which the baggage of the passenger represents to the commercial carrier, whereby baggage with a relatively high passenger profile index is more likely to be removed from the commercial carrier if the corresponding passenger does not board the commercial carrier.
Claim 8
Dependent Claim
42 words
The method of claim 1, wherein the correlation of the passenger identifier with the baggage code comprises printing a positive baggage matching identifier bearing a printout of the passenger identifier and a printout of the baggage code printed in a machine-readable format.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-12-12 | 2004-06-12 | 2004-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-12-12 | 2008-06-12 | 2008-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-12-12 | 2012-06-12 | 2012-12-12 | $7700.00 | Window Closed / Lapsed |