Coin dispensing apparatus and checkout machine with the same

Patent metadata

Field	Value
Publication number	US-10445967-B2
Application number	US-201815919163-A
Country	US
Kind code	B2
Filing date	Mar 12, 2018
Priority date	Mar 23, 2017
Publication date	Oct 15, 2019
Grant date	Oct 15, 2019

Abstract

A coin dispensing apparatus includes a coin dispenser configured to dispense coins to a receiving tray, a sensor configured to detect one or more coins in the receiving tray, an output device, and a processor configured to control the output device to output a warning when the sensor detects no coins in the receiving tray after the processor instructs the coin dispenser to dispense a group of coins as change and the coin dispenser has dispensed at least one of the coins in the group but before the coin dispenser has dispensed all of the coins in the group.

First claim

What is claimed is:

1. A coin dispensing apparatus comprising:
a coin dispenser configured to dispense coins to a receiving tray;
a sensor configured to detect one or more coins in the receiving tray;
an output device; and
a processor configured to control the output device to output a warning when the sensor detects no coins in the receiving tray after the processor instructs the coin dispenser to dispense a group of coins as change and the coin dispenser has dispensed at least one of the coins in the group but before the coin dispenser has dispensed all of the coins in the group.

2. The apparatus according to claim 1 , wherein the output device is an audio output device that generates an audible alarm or a voice message as the warning.

3. The apparatus according to claim 1 , wherein the output device is a signal light that generates a flashing light as the warning.

4. The apparatus according to claim 1 , wherein the output device is a display device that displays a message and an image as the warning.

5. The apparatus according to claim 1 , wherein the processor is configured to control the output device to terminate the warning after a predetermined amount of time passes after the output of the warning.

6. The apparatus according to claim 1 , further comprising:
a touch screen on which a graphical user interface (GUI) is displayed, and the GUI includes a button which, when selected, causes the warning to be terminated.

7. A checkout machine comprising:
a coin dispenser configured to dispense coins to a receiving tray;
a sensor configured to detect one or more coins in the receiving tray;
a receipt printer;
an output device; and
a processor configured to control the receipt printer to print a receipt that indicates an amount of change that is to be dispensed, and upon determining that a group of coins is to be dispensed as change, to control the output device to output a warning when the sensor detects no coins in the receiving tray after the processor instructs the coin dispenser to dispense the group of coins and the coin dispenser has dispensed at least one of the coins in the group but before the coin dispenser has dispensed all of the coins in the group.

8. The machine according to claim 7 , wherein the output device is an audio output device that generates an audible alarm or a voice message as the warning.

9. The machine according to claim 7 , wherein the output device is a signal light that generates a flashing light as the warning.

10. The machine according to claim 7 , wherein the output device is a display device that displays a message and an image as the warning.

11. The machine according to claim 7 , wherein the processor is configured to control the output device to terminate the warning after a predetermined amount of time passes after the output of the warning.

12. The machine according to claim 7 , further comprising:
a touch screen on which a graphical user interface (GUI) is displayed, and the GUI includes a button which, when selected, causes the warning to be terminated.

13. The machine according to claim 7 , wherein the receipt printer prints the receipt only after the coin dispenser has dispensed all of the coins in the group.

14. The machine according to claim 7 , wherein the receipt printer prints the receipt before the coin dispenser dispenses any of the coins in the group.

15. In a transaction where coins are dispensed as change, a method of issuing a warning upon detecting that not all coins to be dispensed as the change may be removed from a coin receiving tray, said method comprising:
determining an amount of change in the transaction;
dispensing a group of coins as the change to the coin receiving tray;
detecting presence or absence of one or more coins in the coin receiving tray; and
outputting a warning when no coins are detected in the receiving tray after at least one coin in the group has been dispensed but before all of the coins in the group has been dispensed.

16. The method according to claim 15 , wherein the warning is an audible alarm or a voice message.

17. The method according to claim 15 , wherein the warning is a flashing light.

18. The method according to claim 15 , wherein the warning is outputted onto a display as a message and an image.

19. The method according to claim 15 , further comprising:
terminating the warning after a predetermined amount of time has passed after the outputting of the warning.

20. The method according to claim 15 , further comprising:
generating a graphical user interface (GUI) on a touch screen, wherein
the GUI includes a button which, when selected, causes the warning to be terminated.

Assignees

• Toshiba Tec Kk

Inventors

• Sato Yusuke

Classifications

• G07D1/08

  hand actuated · CPC title

• G07D1/02

  giving change {(coin-actuated mechanisms in general G07F)} · CPC title

• G07D1/04

  dispensing change equal to a sum deposited · CPC title

• G07D1/00

  Coin dispensers (devices delivering paper currency G07D11/00) · CPC title

• G07D11/22

  Means for sensing or detection · CPC title