EP0725377A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
System and method for tracking vehicles in vehicle lots
Assignee: International Business Machines Corp
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Filing: 1995-12-15
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Granted: —
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Expires: 2015-12-15
Abstract
Abstract A radio frequency (RF) tagging system is used to monitor vehicles passing through an area access to one or more vehicle storage area(s). One or more of the vehicles stored in the storage area is equipped with a RF tag which has vehicle ID information about the vehicle stored in a tag memory contained on the tag. The tag communicates with a base station when passing through the area accesses, (entering or leaving). A central and preferably one or more remote computers accesses status information that might include vehicle identification, customer, lot identification, time of day, and vehicle and lot status. The information is used in security or marketing functions. The security function can include a paging system for sending alarms and/or messages to a manager or security personnel. The marketing function can include determining how long or how many times different makes an model of vehicle are chosen by customers for test drives. Additionally, the marketing function will identify past vehicles that were sold at the dealership as an indication of a potential interested buyer.
Inventors
- 👤 Steven John Benson
- 👤 Thomas Anthony Cofino
- 👤 Robert Jacob Von Gutfeld
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-05 18:00
CPC Classifications
G; G08; G08G; G08G1/00; G08G1/123; G08G1/127; G07; G07B; G07B15/00; G07B15/02; G07B15/04; H; H04; H04W; H04W4/00; H04W4/12
Claims Analysis
Total Claims: 29
Claim 1
Independent Claim
185 words
A system for monitoring vehicles passing through an area access to a vehicle storage area comprising: one or more vehicle storage areas each with one or more area accesses, each area access having a base station antenna electrically connected to a base station; one or more vehicles with a radio frequency tag attached, the radio frequency tag having a tag antenna, a tag radio frequency section, and a tag memory, the tag memory having vehicle ID information about the vehicle to which the radio frequency tag is attached; a passing vehicle passing through one of the area accesses while a radio frequency signal is communicating between the base station and the radio frequency tag through the base station antenna and the radio frequency tag antenna respectively, and the tag radio frequency section placing the vehicle ID information on a return radio frequency signal sent to the base station; one or more computers having status information in a computer memory; and an algorithm, executed by the computer, that uses the vehicle ID information of the passing vehicle and the status information to perform a specified action.
Claim 2
Dependent Claim
37 words
A system, as in claim 1, where the status information indicates that the passing vehicle is not owned by a dealership and the algorithm determines that the passing vehicle is not authorized to leave the storage area.
Claim 3
Dependent Claim
41 words
A system, as in claim 2, where the status information indicates that the vehicle is unauthorized because the dealership has not completed the predetermined servicing for the passing vehicle and the specified action is a message is sent to a manager.
Claim 4
Dependent Claim
25 words
A system, as in claim 3, where the message is an alphanumeric page sent to the manager, the page providing information identifying the passing vehicle.
Claim 5
Dependent Claim
38 words
A system, as in claim 2, where the algorithm determines using the status information that the vehicle is unauthorized because a service bill hasn't been paid and the specified action is a message sent to a computer terminal.
Claim 6
Dependent Claim
17 words
A system, as in claim 5, where the specified action is a page sent to a manager.
Claim 7
Dependent Claim
25 words
A system, as in claim 1, where the status information indicates the passing vehicle is owned by a dealership and the storage area is closed.
Claim 8
Dependent Claim
39 words
A system, as in claim 7, where the algorithm determines the passing vehicle is being stolen and the specified action is a message sent to a computer terminal or the specified action is a page sent to a manager.
Claim 9
Dependent Claim
23 words
A system, as in claim 1, where the status information indicates the vehicle is owned by a dealership and the dealership is open.
Claim 10
Dependent Claim
25 words
A system, as in claim 9, where the information about an amount of time the passing vehicle is out of the storage area is recorded.
Claim 11
Dependent Claim
33 words
A system, as in claim 10, where the computer algorithm periodically checks to see if the time the passing vehicle has been out of the storage area exceeds a storage area time parameter.
Claim 12
Dependent Claim
58 words
A system, as in claim 11, where the specified action is a message sent to a computer terminal when the time the vehicle has been out exceeds the storage area time parameter or where the specified action is a page sent to a manager when the time the vehicle has been out exceeds the storage area time parameter.
Claim 13
Dependent Claim
22 words
A system, as in claim 10, where the computer algorithm tracks the time a vehicle has been out of the vehicle lot.
Claim 14
Dependent Claim
26 words
A system, as in claim 9, where the computer algorithm keeps track of the number of times a vehicle has been taken for a test drive.
Claim 15
Dependent Claim
16 words
A system, as in claim 9, where the algorithm generates a marketing report indicating customer preference.
Claim 16
Dependent Claim
41 words
A system, as in claim 15, where the marketing report is based on the amount of time the passing vehicle was out of the storage area, or on the number of times a vehicle passed through one of the area accesses.
Claim 17
Dependent Claim
39 words
A system, as in claim 1, where the algorithm determines from the status information that the passing vehicle needs service and the specified action is a message sent to a computer terminal indicating that the passing vehicle needs service.
Claim 18
Dependent Claim
38 words
A system, as in claim 1, where the algorithm determines from the status information that the passing vehicle needs service and the specified action is a page sent to a manager indicating that the passing vehicle needs service.
Claim 19
Dependent Claim
20 words
A system, as in claim 1, where the status information is sent from a remote computer in a remote location.
Claim 20
Dependent Claim
18 words
A system, as in claim 19, where the status information is a service record of the passing vehicle.
Claim 21
Dependent Claim
40 words
A system, as in claim 1, where the status information is a service record of the passing vehicle and the specified action is to send a communication from the base station that writes the service record on the tag memory.
Claim 22
Dependent Claim
39 words
A system, as in claim 1, where the tag memory also has a service record about the passing vehicle in the tag memory, the tag radio frequency section also places the service record on the return radio frequency signal.
Claim 23
Dependent Claim
30 words
A system, as in claim 22, where the algorithm uses the vehicle ID information and the service record to take the specified action of indicating that the vehicle needs service.
Claim 24
Independent Claim
194 words
A system for monitoring cars passing through an entrance to a car dealership car lot comprising: one or more car lots each with one or more entrances, each entrance having a base station antenna electrically connected to a base station; one or more cars with a radio frequency tag attached, the radio frequency tag having a tag antenna, a tag radio frequency section, and a tag memory, the tag memory having car ID information, including a VIN (vehicle identification number), about the car to which the radio frequency tag is attached; one or more of the cars being a passing car that passes through the entrance while a radio frequency signal communicates between the base station and the radio frequency tag through the associated base station antenna and the radio frequency tag antenna respectively, the tag radio frequency section placing the vehicle ID information on a return radio frequency signal sent to the base station when the passing car passes through the entrance; one or more computers having status information; and an algorithm, executed by the computer, that uses the car information of the passing car and the status information to take an action.
Claim 25
Dependent Claim
32 words
A system, as in claim 24, where one of the computers is a central computer and the algorithm determines from the car information that a car is not owned by the dealership.
Claim 26
Dependent Claim
26 words
A system, as in claim 25, where the computer algorithm recods vehicle, customer lot, and a time the passing vehicle enters and leaves the car lot.
Claim 27
Dependent Claim
22 words
A system, as in claim 26, where car identification information is used to generate a marketing report identifying a potential car buyer.
Claim 28
Independent Claim
213 words
A system for monitoring vehicles passing through an anrea access to a vehicle storage area comprising: one or more vehicle storage areas means for storing vehicles each with one or more area accesses means, each area access means having a base station antenna means electrically connected to a base station means; one or more vehicles means with an radio frequency tag means attached, the radio frequency tag means having a tag antenna, a tag radio frequency section, and a tag memory, the tag memory having vehicle information about the vehicle means to which the radio frequency tag is attached; one or more of the vehicle(s) means being a passing vehicle that passes through the area access while a radio frequency signal communicating between the base station means and the radio frequency tag means through the associated base station antenna means and the radio frequency tag antenna means respectively, the tag radio frequency section placing the vehicle information on a return radio frequency signal sent to the base station when the passing vehicle means passes through the access area; one or more computer means having status information; and an algorithm means, executed by the computer means, that uses the vehicle information of the passing vehicle means and the status information to take an action.
Claim 29
Independent Claim
198 words
A method for for monitoring vehicles passing through an area access to a vehicle storage area comprising the steps of: storing one or more vehicle storage areas each vehicle storage area having one or more area accesses, each area access having a base station antenna electrically connected to a base station; attaching a radio frequency signal to one or more vehicles, the radio frequency tag having a tag antenna, a tag radio frequency section, and a tag memory, the tag memory having vehicle ID information about the vehicle to which the radio frequency tag is attached; passing one or more passing vehicles through the area access while communicating a radio frequency signal between the base station and the radio frequency tag through the associated base station antenna and the radio frequency tag antenna respectively, the tag radio frequency section placing the vehicle ID information on a return radio frequency signal sent to the base station when the passing vehicle passes through the access area; storing status information on one or more computers; and executing an algorithm by the computer, the algorithm using the vehicle ID information of the passing vehicle and the status information to take an action.
References Cited (Backward Citations)
No citation records indexed.
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