IP Library Granted Patent US 10,515,512
Granted Patent B1
US 10,515,512 · App. 16/140,839 · Granted Dec 24, 2019

Electronic gaming machine with multiple bill validators

Inventors: Stewart Thoeni (Reno, NV); James Vasquez (Carson City, NV); Steven P. McGahn (Reno, NV); Brian K. Baker (Reno, NV)
Assignee: IGT
G07F17/3241G07F17/3246
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 10,515,512
App. No.
16/140,839
Granted
Dec 24, 2019
Kind
B1
Abstract

An electronic gaming machine with a primary bill validator and a separate, auxiliary bill validator in case the primary bill validator either fails or performs less than optimally. The primary bill validator operates as the default bill validator to accept bills (e.g., paper currency and/or cashless ticket vouchers) to fund wagering activities of the EGM and the separate, auxiliary bill validator selectively operates to accept bills (e.g., paper currency and/or cashless ticket vouchers) to fund wagering activities of the EGM upon an occurrence of a bill validator switch event.

Claims (49)

1. An electronic gaming machine comprising:

a first payment acceptor;

a second payment acceptor;

a processor; and

a memory device which stores a plurality of instructions, which when executed by the processor, cause the processor to:

during a first period of time:

responsive to a first physical item being received via the first payment acceptor, modify a credit balance based on a monetary value associated with the received first physical item, and

disable the second payment acceptor from accepting any physical items associated with any monetary values, and

during a second, subsequent period of time following an occurrence of a payment acceptor switch event in association with the first payment acceptor:

disable the first payment acceptor from accepting any physical items associated with any monetary values, and

responsive to a second physical item being received via the second payment acceptor, modify the credit balance based on a monetary value associated with the received second physical item.

2. The electronic gaming machine of claim 1 , wherein the first payment acceptor comprises a first bill validator and the second payment acceptor comprises a second bill validator.

3. The electronic gaming machine of claim 1 , wherein when executed by the processor following the occurrence of the payment acceptor switch event in association with the first payment acceptor, the instructions cause the processor to communicate a notification associated with the disablement of the first payment acceptor.

4. The electronic gaming machine of claim 3 , wherein the notification is communicated to a device associated with an electronic gaming machine technician.

5. The electronic gaming machine of claim 1 , wherein the payment acceptor switch event associated with the first payment acceptor comprises a malfunction of the first payment acceptor.

6. The electronic gaming machine of claim 1 , wherein the payment acceptor switch event associated with the first payment acceptor comprises a determination that a receptacle associated with the first payment acceptor is at a designated capacity of received physical items.

7. The electronic gaming machine of claim 1 , wherein the payment acceptor switch event associated with the first payment acceptor comprises a determination that the first payment acceptor is rejecting physical items at a rate exceeding a threshold rejection rate.

8. The electronic gaming machine of claim 1 , wherein when executed by the processor during the first period of time, the instructions cause the processor to cause a first display device to display a first indication of the first payment acceptor.

9. The electronic gaming machine of claim 8 , wherein when executed by the processor during the second period of time, the instructions cause the processor to cause a second, different display device to display a second indication of the second payment acceptor.

10. The electronic gaming machine of claim 1 , wherein when executed by the processor responsive to a receptacle retrieval event, the instructions cause the processor to cause a display device to display a notification of whether a receptacle associated with the second payment acceptor needs to be retrieved.

11. An electronic gaming machine comprising:

a first payment acceptor;

a second payment acceptor;

a processor; and

a memory device which stores a plurality of instructions, which when executed by the processor, cause the processor to:

during a first period of time:

responsive to a first physical item being received via the first payment acceptor, modify a credit balance based on a monetary value associated with the received first physical item, and

responsive to the first physical item being received via the second payment acceptor, modify the credit balance based on the monetary value associated with the received first physical item,

during a second, subsequent period of time following an occurrence of a payment acceptor discontinued use event associated with the first payment acceptor:

disable the first payment acceptor from accepting any physical items associated with any monetary values, and

responsive to a second physical item being received via the second payment acceptor, modify the credit balance based on a monetary value associated with the received second physical item, and

during the second, subsequent period of time following an occurrence of a payment acceptor discontinued use event associated with the second payment acceptor:

responsive to the second physical item being received via the first payment acceptor, modify the credit balance based on the monetary value associated with the received second physical item, and

disable the second payment acceptor from accepting any physical items associated with any monetary values.

12. A method of operating an electronic gaming machine, the method comprising:

during a first period of time:

responsive to a first physical item being received via a first payment acceptor, modifying, by a processor, a credit balance based on a monetary value associated with the received first physical item, and

disabling, by the processor, a second payment acceptor from accepting any physical items associated with any monetary values, and

during a second, subsequent period of time following an occurrence of a payment acceptor switch event in association with the first payment acceptor:

disabling, by the processor, the first payment acceptor from accepting any physical items associated with any monetary values, and

responsive to a second physical item being received via the second payment acceptor, modifying, by the processor, the credit balance based on a monetary value associated with the received second physical item.

13. The method of claim 12 , further comprising, following the occurrence of the payment acceptor switch event in association with the first payment acceptor, communicating, by the processor, a notification associated with the disablement of the first payment acceptor.

14. The method of claim 13 , wherein the notification is communicated to a device associated with an electronic gaming machine technician.

15. The method of claim 12 , wherein the payment acceptor switch event associated with the first payment acceptor comprises a malfunction of the first payment acceptor.

16. The method of claim 12 , wherein the payment acceptor switch event associated with the first payment acceptor comprises a determination that a receptacle associated with the first payment acceptor is at a designated capacity of received physical items.

17. The method of claim 12 , wherein the payment acceptor switch event associated with the first payment acceptor comprises a determination that the first payment acceptor is rejecting physical items at a rate exceeding a threshold rejection rate.

18. The method of claim 12 , further comprising, displaying, by a first display device, a first indication of the first payment acceptor.

19. The method of claim 18 , further comprising displaying, by a second display device, a second indication of the second payment acceptor.

20. The method of claim 12 , further comprising, responsive to a receptacle retrieval event, displaying, by a display device, a notification of whether a receptacle associated with the second payment acceptor needs to be retrieved.

Assignments (2)
SECURITY AGREEMENT Recorded Jul 3, 2025
From: IGT
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 071817/0394 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 26, 2018
From: THOENI, STEWART; VASQUEZ, JAMES; MCGAHN, STEVEN P.; BAKER, BRIAN K.
To: IGT
Reel/Frame 046983/0131 →
Cited By (4)
US 1,074,823 US 1,081,804 US 1,128,787 US 1,128,792