Computerized ticket dispenser system

• US 4,774,571 A
• Filed: 05/20/1987
• Issued: 09/27/1988
• Est. Priority Date: 05/20/1987
• Status: Expired due to Fees

• Current Assignee: Ebrahim Mehdipour, Faramarz Mehdipour, Fariborz Mehdipour, Farzad Mehdipour
• Original Assignee: Ebrahim Mehdipour, Faramarz Mehdipour, Fariborz Mehdipour, Farzad Mehdipour
• Inventors: Mehdipour, Farzad, Mehdipour, Faramarz, Mehdipour, Ebrahim, Mehdipour, Fariborz
• Primary Examiner(s): Britton, Howard W.
• Assistant Examiner(s): Kostak, Victor R.
• Application Number:
  US07/051,708
• Time in Patent Office: 496 Days
• Field of Search: 358/108, 358/93, 358/305, 340/51, 364/467, 235/384
• US Class Current: 348/148
• CPC Class Codes: G06Q 20/127 Shopping or accessing services according to a time-limitation
• CPC Class Codes: G06Q 30/0284 Time or distance, e.g. usage of parking meters or taximeters
• CPC Class Codes: G07B 15/02 taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems G07B15/06 takes precedence; taximeters G07B13/00; parking meters per se G07F17/24; car rental systems per se G07B15/00
• CPC Class Codes: G07F 17/0014 for vending, access and use of specific services not covered anywhere else in G07F17/00 meter-controlled dispensing of liquid, gas or electricity G07F15/00
• CPC Class Codes: G07F 17/145 for revolving doors or turnstiles
• CPC Class Codes: G07F 17/242 provided with token dispensing devices
• CPC Class Codes: G07F 17/42 for ticket printing or like apparatus , e.g. apparatus for dispensing of printed paper tickets or payment cards

Abstract

A computerized ticket dispensing system which includes a first camera for reading the license plate of a vehicle entering a parking area, and a second camera for reading the license plate of the vehicle as it leaves the parking area. In each instance, the letters and numbers on the license plate of each vehicle are converted into digital signals. The system responds to the digital signals from the cameras to determine the time of entry and time of exit of the vehicle. A first ticket is dispensed at the entrance showing the license plate and the time of entrance. The system also produces a ticket at a cashier'"'"'s station at the exit showing the license plate and the time of exit. Both tickets are given to the cashier who determines the amount due, and when the amount is paid the cashier opens the gate. The system may also be automatic with a currency machine being provided which opens the exit gate when the proper parking fee has been inserted into the currency machine.

Claims

1. A system for detecting the entrance of vehicles into a particular area, said area having an entrance and an exit, each of the vehicles being equipped with a license plate, said system including:

a first camera mounted at the entrance of the area in a position to be directed at the license plate of each vehicle entering the area;

data processing system connected to the camera for converting the indicia on the license plate as sensed by the camera into corresponding digital signals, said data processing system including a logical clock for generating signals representative of the entrance time of the vehicle into the area; and

a ticket dispenser coupled to said data processing system and responsive to digital signals from said data processing system for printing indicia on a ticket representative of the license number of the vehicle and the time of entrance thereof and from which the ticket is withdrawn by the driver of the vehicle.

2. The system defined in claim 1, in which said ticket dispenser is located at the entrance of said area.

3. The system defined in claim 2, and which includes a second camera mounted at said exit in position to be directed at the license plate of each vehicle leaving the area and connected to said processing system to enable said processing system to convert the indicia on the license plate into digital signals.

4. The system defined in claim 3, and which includes output means connected to the processing system including display means located at the exit for displaying the license number and the time at which the vehicle leaves the area.

5. The system defined in claim 4, in which said output means includes a printer located at the exit for providing a ticket bearing the license number and the time at which the vehicle leaves the area.

6. The system defined in claim 2, and which includes a gate positioned at said entrance, and means connecting said dispenser to said gate to cause said gate to open when the ticket is withdrawn from said dispenser.

7. The system defined in claim 3, and which includes a video monitor means connected to said processing system for displaying the indicia of the license plate sensed thereby.

8. The system defined in claim 1, in which said processing system responds to video signals from said camera to digitize and store image signals representative of the faces of the drivers of the vehicles, and compares said image signals with image signals stored in said processing system.