Patent Grant
8087581
The present invention relates to a banknote handling device that stores banknotes internally, and more particularly to a banknote handling device that stores bait banknotes separately from banknotes that are dispensed in a normal manner.
Money depositing/dispensing handling systems that deposit and dispense banknotes and coins mechanically and automatically are introduced into windows of financial institutions and transportation facilities and into cash desks of supermarkets, convenience stores and the like. In these money depositing/dispensing handling systems, banknote handling devices are used to deposit and dispense banknotes. These banknote handling devices include: for example, a banknote depositing/dispensing machine (see patent document 1) that is placed behind a counter of a financial institution and with which a teller deposits and dispenses cash; and a banknote handling device (see patent document 2) that is connected to a POS (point of sale) register or the like in a supermarket and that automatically dispenses change. In addition to the devices disclosed in these patent documents, there are banknote dispensing machines that only dispense banknotes.
Among these banknote handling devices, the devices that deposit and dispense banknotes are provided with a banknote storing portion for feeding and storing banknotes. There are various types of methods in which the banknote storing portion stores banknotes. These storing methods include a stack method in which a stack of banknotes is fed or stored and a winding method in which banknotes are sandwiched between two tapes and wound around a rotary drum (see patent document 3).
In the money depositing/dispensing system incorporating such a banknote handling device that is introduced with it being kept in mind that a robber forcibly enters to require money, a system is employed in which, if money is required like this, the highest priority is given to human life. As one such system in which the highest priority is given to human life, a system is utilized in which banknotes whose serial numbers or the like is previously recorded are prepared as bait banknotes (hereinafter referred to as “bait money”) serving as emergency banknotes and in which, if money is required, the bait money is given so that the highest priority is given to human life and a criminal is pursued.
As a device in which such a bait money system is utilized, a POS (point of sale) resister is proposed that is provided with a clip connected to an alarm switch and that is used with the bait money held by the clip (see patent document 4). In this POS register, when the bait money held by the clip is removed from a dispensing tray, the switch connected to the clip is turned on, and thus an alarm is activated.
There is also a device in which the bait money system is utilized in the above-described banknote handling device. In this device, bait money is stored in one of banknote storing portions for storing banknotes that are deposited and dispensed, and, in case of the emergency described above, the bait money is dispensed as emergency banknotes. In such a banknote handling device, information such as serial numbers with which banknotes serving as bait money can be identified is previously recorded, and the banknotes for which this information is recorded are stored in a specific banknote storing portion.
Disadvantageously, however, when one of banknote storing portions is used to store bait money, the number of banknote storing portions that are normally used for depositing and dispensing money is reduced, with the result that the performance is degraded. Moreover, when this banknote storing portion is arranged far way from an outlet, it takes longer to dispense money, and the occurrence of a transport failure in a path to the outlet may prevent money from being dispensed.
An object of the present invention is to provide a banknote handling device that can dispense bait money accurately and quickly in case of an emergency.
To achieve the above object, according to the invention, there is provided a banknote handling device including: a plurality of banknote storing portions storing a banknote; a banknote dispensing portion collecting and stacking a banknote to be dispensed; an emergency banknote storing portion that stores an emergency banknote to be dispensed in case of an emergency and that is disposed in a position different from that of the banknote storing portions; a transport portion transporting the banknote from the banknote storing portions or the emergency banknote storing portion to the banknote dispensing portion; and a control portion controlling transport of the emergency banknote by the transport portion so that, in case of an emergency, the emergency banknote stored in the emergency banknote storing portion is dispensed to the banknote dispensing portion.
According to the present invention, an emergency banknote storing portion that stores an emergency banknote to be dispensed in case of an emergency is disposed in a transport path between banknote storing portions and a banknote outlet, and thus a time period necessary to transport the emergency banknote can be reduced than when money is normally dispensed. Moreover, since the path through which the emergency banknote is transported can be decreased in length, it is possible to prevent the occurrence of a failure caused when the emergency banknote is being transported. Even if a failure is detected by a sensor portion when the emergency banknote is transported, irrespective of whether or not the failure occurs, the emergency banknote can be forcibly dispensed, with the result that the emergency banknote can be reliably dispensed in case of an emergency.
An embodiment of the present invention will be described below with reference to the accompanying drawings. A banknote handling device of this embodiment will be described below by way of example, using a banknote dispensing machine. The banknote dispensing machine of this embodiment is arranged at a counter of a financial institution such as a bank, more specifically, between two tellers behind the counter.
(The Configuration of the Banknote Dispensing Machine)
1. Mechanical Block
The mechanical configuration of the banknote dispensing machine of this embodiment will first be described with reference to
The main body of the banknote dispensing machine 1 is configured such that, when an operation surface operated by the tellers is referred to as a front surface 1a and the opposite surface of the front surface 1a is referred to as a rear surface 1b, the main body is uprightly mounted with a narrow width in a lateral direction, a wide depth in a forward and backward direction and a long height in a vertical direction. In the banknote dispensing machine 1, banknote outlets 10a and 10b to which banknotes are dispensed are formed in upper portions of main body side surfaces 1c and 1d, respectively. The banknotes that are fed out to the banknote outlets 10a and 10b are taken out by the tellers, who operate the higher level terminals 2a and 2b, respectively.
As shown in the cross-sectional view of
The upper unit 1x is provided with: the escrow portion 11 that temporarily stores banknotes that are fed out to the banknote outlets 10a and 10b; the transport path 12 for transporting banknotes; a reject portion 13 for storing banknotes that fails to be transported satisfactorily due to a transport failure such as double feeding; a bait money storing portion 14 for storing a stack of a plurality of banknotes serving as bait money that is fed out in case of an emergency; a double note detection sensor 15a that detects double feeding in which a stack of two or more banknotes is transported from the lower unit 1y; and position detection sensors 15b to 15e for checking whether or not banknotes are normally transported.
The transport path 12 disposed in the upper unit 1x includes: a transport path 12a that transports a banknote transported from the lower unit 1y into the upper unit 1x; a transport path 12b that transports a banknote from the bait money storing portion 14 or the transport path 12a to the escrow portion 11; and a transport path 12c that branches off the transport path 12b and that transports a banknote to the reject portion 13. The reject portion 13, the escrow portion 11 and the bait money storing portion 14 are disposed from the front surface 1a to the rear surface 1b so as to be positioned in this order.
The double note detection sensor 15a is disposed around a connection between the transport path 12a, into which a banknote from the lower unit 1y is transported and a transport path 12x in the lower unit 1y. The position detection sensor 15b is disposed on the transport path 12a; the position detection sensor 15c is disposed on the transport path 12b. The position detection sensor 15d is disposed on the transport path 12b and in front of the transport inlet of the escrow portion 11; the position detection sensor 15e is disposed on the transport path 12b and in front of the transport outlet of the bait money storing portion 14.
The lower unit 1y is provided with: a plurality of storing cassettes 16a to 16f that store banknotes of different denominations, respectively; the transport path 12x that transports banknotes stored in the storing cassettes 16a to 16f to the upper unit 1x; a communication connector 19a for connection and communication with the higher level terminals 2a and 2b; and a power supply unit 20 that converts an alternating-current power from an external power supply into a direct-current power to feed it to portions of the upper unit 1x and the lower unit 1y.
2. Control Block
The control block of the banknote dispensing machine 1 including the above-described mechanical block will now be described with reference to the block diagram of
The upper unit control portion 17 controls operations such as for: transporting a banknote by the transport path 12 within the upper unit 1x; feeding, from the escrow portion 11, banknotes out to the banknote outlets 10a and 10b; transferring to a state in which a banknote can be taken out of the reject portion 13; feeding out the bait money from the bait money storing portion 14; and producing a display on a display 23. The upper unit control portion 17 also receives a signal from a sensor portion 15 (including the double note detection sensor 15a and the position detection sensors 15b to 15e in
The lower unit control portion 18 controlled by the upper unit control portion 17 controls operations such as for: transporting a banknote by the transport path 12x within the lower unit 1y; and feeding out banknotes from the storing cassettes 16a to 16f. The lower unit control portion 18 receives a signal from an unillustrated sensor to detect a transport failure within the lower unit 1y, and transmits a result obtained by detecting this transport failure to the upper unit control portion 17.
Since the control block of the banknote dispensing machine 1 is configured as described above, the upper unit control portion 17 receives a control signal through the communication interface 19 from the higher level terminal 2 of higher level, and controls operations of the blocks. As a result of the operation portion 22 being directly operated, the upper unit control portion 17 also receives a control signal corresponding to the operation of the operation portion 22, and controls operations of the blocks.
Here, when the amount of money to be dispensed is input through the operation portion 22 or the higher level terminal 2 and thus an instruction is given to perform a normal dispensing operation, the upper unit control portion 17 performs an operation to determine, according to the amount of money to be dispensed, the number of banknotes of each denomination to be dispensed. Then, the upper unit control portion 17 checks storage information stored in the memory 21 to select, from the storing cassettes 16a to 16f, storing cassettes corresponding to the denominations of the banknotes to be dispensed. Thereafter, the upper unit control portion 17 controls the lower unit control portion 18 to feed out banknotes to be dispensed from the selected storing cassettes.
In case of an emergency, when an instruction is given through the operation portion 22 or the higher level terminal 2 to dispense the bait money, a stack of a plurality of banknotes serving as the bait money stored in the bait money storing portion 14 is fed out to the transport path 12. Then, when this bait money is dispensed, if the upper unit control portion 17 detects a failure based on a signal from the sensor portion 15 (including the position detection sensors 15b to 15e in
(The Configuration of the Bait Money Storing Portion)
The configuration of the bait money storing portion 14 disposed in the upper unit 1x will now be described with reference to the schematic diagram of
In the bait money storing portion 14 configured as described above, when the bait money 40 is placed on the surface of the set tray 41 where the bait money 40 is to be placed, the end of the banknote set detection lever 42, which protrudes from the surface of the set tray 41 where the bait money 40 is to be placed, is pressed by the bait money 40. Thus, the banknote set detection lever 42 rotates about a position that is far away from the end in contact with the bait money 40 and at which the banknote set detection sensor 43 is disposed.
The displacement of the banknote set detection lever 42 resulting from the rotation of the banknote set detection lever 42 is detected by the banknote set detection sensor 43, and thus the bait money 40 is found to be placed in the set tray 41. Then, a signal indicating the detection by the banknote set detection sensor 43 is transmitted to the upper unit control portion 17, with the result that the upper unit control portion 17 finds the bait money 40 to be placed in the set tray 41.
When the bait money 40 is placed in the set tray 41 as described above, the bait money 40 is sandwiched between the feeding roller 44a fixed to an area below the set tray 41 and the feeding roller 44b that moves vertically so as to remain in contact with the surface of the bait money 40 placed in the set tray 41. Then, the stopper release solenoid 46 holds the stopper 45 in the upper side; the curved end of the stopper 45 protrudes from the surface of the set tray 41 where the bait money 40 is to be placed, and comes in contact with edges of the bait money 40. In this way, the stopper 45 makes contact with the bait money 40, and can thus prevent the bait money 40 from being transported to the transport path 12b.
When an instruction is given by the upper unit control portion 17 to transmit the bait money 40, the stopper release solenoid 46 is controlled by the upper unit control portion 17 to move the stopper 45 to the lower side. Specifically, the stopper release solenoid 46 swings the stopper 45 such that the curved end of the stopper 45, which protrudes from the surface of the set tray 41 where the bait money 40 is to be placed, is retracted into the lower side. Thus, the protrusion of the stopper 45 in contact with the edges of the bait money 40 disappears form the area between the set tray 41 and the transport path 12b, and accordingly the bait money 40 enters a state where it can be transported to the transport path 12b. Then, the upper unit control portion 17 controls the feeding rollers 44a and 44b to drive them, with the result that a stack of bait money 40 is transported from the set tray 41 to the transport path 12b.
(Normal Dispensing Operation)
The normal dispensing operation of the above-described banknote dispensing machine 1 will be described with reference to the accompanying drawings.
As shown in
The banknote feeding flow is set and the required number of banknotes of each denomination are fed out from the storing cassette, and the storing cassette is switched to a storing cassette for the subsequent round of feeding. In this way, the normal dispensing operation corresponding to the set feeding flow is started so that the required number of banknotes of each denomination are fed out on a denomination-by-denomination basis (step 4). In this normal dispensing operation, as shown in
In the upper unit 1x, whether or not a stack of two or more banknotes is transported to the transport path 12a is checked by the double note detection sensor 15a. Here, if the double note detection sensor 15a detects that a stack of two or more banknotes is transported, the upper unit control portion 17 drives the transport path 12c, which branches off the transport path 12b, and the transport path 12c transports, to the reject portion 13, the banknotes transported through the transport path 12a to the transport path 12b. In addition to a stack of two or more banknotes detected by the double note detection sensor 15a, banknotes such as one that is caught in the transport path 12 or the transport path 12x and that is thus folded are transported to the reject portion 13.
If a failure is not detected by the double note detection sensor 15a, the upper unit control portion 17 drives only the transport path 12b, and thus the banknote is directly transported by the transport path 12b to the escrow portion 11. Hence, one banknote after another is fed by the transport path 12b into the escrow portion 11, and the required number of banknotes of each denomination are stacked and stored according to the order of the denominations set by the feeding flow. Then, each time a signal obtained by detecting, with the position detection sensor 15d disposed around the transport inlet of the escrow portion 11, the feeding of a banknote into the escrow portion 11 is supplied to the upper unit control portion 17, the number of banknotes fed into the escrow portion 11 is counted. Hence, each time, based on the result of this counting, the required number of banknotes of each denomination are found by the upper unit control portion 17 to be fed in, the lower unit control portion 18 switches the storing cassettes from which banknotes are fed out.
Here, for example, when the feeding flow is set such that S2 banknotes are dispensed from the storing cassette 16b and then S1 banknotes are dispensed from the storing cassette 16a, the upper unit control portion 17 first supplies the feeding flow to the lower unit control portion 18. Then, the lower unit control portion 18 feeds banknotes out from the storing cassette 16b one by one. Here, if the upper unit control portion 17 finds, through the double note detection sensor 15a and the position detection sensors 15b to 15d, that the S2 banknotes are successfully transported to the transport path 12, the lower unit control portion 18 then stops the operation of feeding a banknote out from the storing cassette 16b, and banknotes are fed out from the storing cassette 16a one by one.
When such a normal dispensing operation is started, as shown in
With reference to the flowchart shown in
If, in step 501, the dispensing operation is found to continue (no), the upper unit control portion 17 detects, based on whether or not the signal from the position detection sensor 15b is present, whether or not a banknote is transported from the transport path 12x to the transport path 12a (step 502). Here, if the signal from the position detection sensor 15b shows that the banknote is transported to the position where the position detection sensor 15b in the transport path 12a is disposed (yes), a time period T1 that is measured by an unillustrated timer is set (step 503).
This time period T1 is the upper limit of a time period necessary to successfully transport a banknote from the position of the position detection sensor 15b in the transport path 12a to the position of the position detection sensor 15c in the transport path 12b. Based on a time period Δt1 during which an operation in steps 504 and 505 to be described later is performed, an integral value N1 determined from T1/Δt1 may be set in step 503, and the integral value N1 may be decremented by one at a time in step 505 to be described later. In contrast, in step 503, the time period measured by the timer may be initialized to zero and a time period that has elapsed after the initialization may be measured so that the time period is determined to be equal to the predetermined time period T1 in step 506 to be described later.
As described above, if the time period measured by the unillustrated timer is set at the time period T1, based on whether or not the signal from the position detection sensor 15c is present, whether or not the banknote is transported from the transport path 12a to the transport path 12b is detected (step 504). The operation of checking, based on whether or not the signal from the position detection sensor 15b is present, whether or not the banknote is transported will be repeated in an operation shown in the flowchart of
Then, if, in step 504, the signal from the position detection sensor 15c shows that the banknote is transported to the position where the position detection sensor 15c in the transport path 12b is disposed (yes), the process moves to step 501 in order to check whether or not the banknote is successfully transported to the position detection sensor 15c in the transport path 12b. If, in step 502, the signal from the position detection sensor 15b shows that the banknote is not transported to the transport path 12a (no), the process also moves to step 501.
If, in step 504, the signal from the position detection sensor 15c showing that the banknote is transported to the position where the position detection sensor 15c in the transport path 12b is disposed is not found (no), the time period measured by the unillustrated timer is reduced only by the time period Δt1 necessary to perform the operation (step 505), and then whether or not a timeout is reached as a result of the reduced time period becoming zero is checked (step 506). Then, if, in step 506, the time period measured by the unillustrated timer is not zero (no), the process moves to step 504, where the signal from the position detection sensor 15c is checked. If, in step 506, the time period measured by the unillustrated timer becomes zero (yes), the upper unit control portion 17 determines that a banknote transport failure has occurred (step 507), and completes the operation of detecting the transport failure.
Specifically, whether or not the banknote is detected by the position detection sensor 15c during the time period T1 after the banknote is detected by the position detection sensor 15b is checked by repeating steps 504 to 506. If the banknote is not detected by the position detection sensor 15c during the time period T1, a transport failure is determined to occur between the position where the position detection sensor 15b in the transport path 12a is disposed and the position where the position detection sensor 15c in the transport path 12b is disposed.
With reference to the flowchart of
If, in step 511, the dispensing operation is found to continue (no), the upper unit control portion 17 first detects, based on whether or not the signal from the position detection sensor 15c is present, whether or not the banknote is transported from the transport path 12a to the transport path 12b (step 512). Here, if the banknote is found to be transported to the position where the position detection sensor 15c in the transport path 12b is disposed (yes), a time period T2 measured by the unillustrated timer is set (step 513), whereas, if the banknote is found not to be transported to the position where the position detection sensor 15c in the transport path 12b is disposed (no), the process moves to step 511.
As with the above-described time period T1, the time period T2 measured by the unillustrated timer may be either incremented or decremented. Time itself may be measured, or, based on a time period Δt2 during which an operation in steps 514 and 515 to be described later is performed, an integral value N2 determined from T2/Δt2 may be either decremented or incremented, thereby measuring the time period.
Then, if, in step 513, the time period T2 is set, based on whether or not a signal from the position detection sensor 15d is present, whether or not the banknote is transported by the transport path 12b to the transport inlet of the escrow portion 11 is checked (step 514). Here, if the signal from the position detection sensor 15d shows that the banknote is transported to the transport inlet of the escrow portion 11 (yes), the process moves to step 511 in order to confirm whether or not the banknote is successfully transported to the transport inlet of the escrow portion 11. In contrast, if whether or not the banknote is transported to the transport inlet of the escrow portion 11 is not found (no), the time period measured by the unillustrated timer is reduced only by the time period Δt2 necessary to perform the operation (step 515), and then whether or not a timeout is reached as a result of the reduced time period becoming zero is checked (step 516).
If, in step 516, the time period measured by the unillustrated timer is not zero (no), the process moves to step 514, where the signal from the position detection sensor 15d is checked. If, in step 516, the time period measured by the unillustrated timer is zero (yes), the upper unit control portion 17 determines that a banknote transport failure has occurred (step 517), and completes the operation of detecting the transport failure.
Specifically, whether or not the banknote is detected by the position detection sensor 15d during the time period T2 after the banknote is detected by the position detection sensor 15c is checked by repeating steps 514 to 516. If the banknote is not detected by the position detection sensor 15d during the time period T2, a transport failure is determined to occur between the position where the position detection sensor 15c in the transport path 12b is disposed and the position where the position detection sensor 15d in front of the transport inlet of the escrow portion 11 is disposed.
As described above, in step 5, the operation is performed according to the flowcharts of
In this transport failure display, if the transport failure is detected according to the flowchart of
If, in step 5, a failure is not detected in the transport path 12 (no), whether or not the dispensing operation is completed is checked according to whether or not all the banknotes corresponding to the specified amount of money are transported to the escrow portion 11 (step 8). If the dispensing operation is not found to be completed (no), the process moves to step 5, where whether or not a transport failure occurs is checked again, whereas, if the dispensing operation is found to be completed (yes), the transport operation by the transport path 12 and the operation by the lower unit 1y are stopped (step 9).
When the transport of a banknote by the transport path 12 and the lower unit 1y is stopped, the banknotes stored in the escrow portion 11 are fed out to either of the banknote outlets 10a and 10b (step 10), and then the normal dispensing operation is completed. Here, which one of the banknote outlets 10a and 10b the banknotes are fed out to may be set through the higher level terminals 2a and 2b; which one of the banknote outlets 10a and 10b the banknotes are fed out to may be set through the operation portion 22.
In the normal dispensing operation, when a banknote transported on the transport paths 12a and 12b is measured in length and thickness, and a banknote whose length is longer or shorter than a specified value or a banknote whose thickness is larger or smaller than a specified value is detected, the transport path 12c is driven to transport the banknote to the reject portion 13. Likewise, when the inclination of a banknote transported on the transport paths 12a and 12b (that is, the banknote is obliquely transported) is measured, and the inclination of the banknote is greater than a specified value, the transport path 12c is driven to transport the banknote to the reject portion 13. When the lower unit control portion 18 finds a transport failure in the transport path 12x, the upper unit control portion 17 is notified of the occurrence of the transport failure, then the transport failure is detected in step 5 and the process moves to step 6, where the transport operation is stopped. Although, in the above description, the denomination and the number of banknotes are set based on the input amount of money to be dispensed and then the banknotes are dispensed, banknotes may be dispensed as a result of the denomination and the number of the banknotes being specified through the higher level terminals 2a and 2b or the operation portion 22.
(An Operation of Dispensing the Bait Money)
With reference to the accompanying drawings, a description will be given below of the case where the banknote dispensing machine 1, which performs the normal dispensing operation as described above, dispenses the bait money stored in the bait money storing portion 14 in case of an emergency.
As shown in
The time period may be measured by the following procedure: based on a time period Δt3 during which an operation in steps 103, 106, 107 and 110 to 112, etc. to be described later is performed, an integral value N3 determined from T3/Δt3 is set in step 102, and this integral value N3 is decremented by one at a time, thereby measuring the time period. In contrast, in step 102, the time period measured by the timer may be initialized to zero and a time period that has elapsed after the initialization of the timer may be measured so that the time period is determined to be equal to the predetermined time period T3.
When the time period is set by the unillustrated timer, the upper unit control portion 17 controls the operations of the bait money storing portion 14 and the transport path 12b to start the operation of dispensing the bait money (step 103). Specifically, the stopper release solenoid 46 releases the state in which the bait money 40 is prevented by the stopper 45 from being transported, then the feeding rollers 44a and 44b are driven and the bait money 40 is fed out and simultaneously the transport operation by the transport path 12b is started.
Then, the upper unit control portion 17 checks, based on a signal from the position detection sensor 15e, whether or not a stack of banknotes serving as the bait money passes through the position where the position detection sensor 15e is disposed, that is, the transport outlet of the bait money storing portion 14 (step 104). Specifically, the position detection sensor 15e checks whether or not the banknotes serving as the bait money are present in the position where the position detection sensor 15e in the transport path 12b is disposed and then disappear from the position where the position detection sensor 15e in the transport path 12b is disposed. In this way, the banknotes serving as the bait money are found to be transported from the bait money storing portion 14 to the transport path 12b.
If, in step 104, the stack of banknotes serving as the bait money is not found to pass through (no), the time period measured by the unillustrated timer is reduced only by the time period Δt3 necessary to perform the operation (step 105), and then whether or not a timeout is reached as a result of the reduced time period becoming zero is checked (step 106). Then, if, in step 106, the time period measured by the unillustrated timer is not zero (no), the process moves to step 104, where the signal from the position detection sensor 15e is checked. In operations in steps 104 to 106, the position detection sensor 15e checks whether or not the bait money is fed out from the bait money storing portion 14, where the bait money is originally stored.
If, in step 106, the time period measured by the unillustrated timer becomes zero (yes), the upper unit control portion 17 determines that a banknote transport failure has occurred, and stores information on the transport failure in the memory 21 (step 116). Here, the memory 21 stores the information that the transport failure has occurred in the position where the position detection sensor 15e is disposed, that is, the transport outlet of the bait money storing portion 14.
If, in step 104, based on the signal from the position detection sensor 15e, the stack of banknotes serving as the bait money is found to pass through (yes), even after the stack of banknotes serving as the bait money passes through the position where the position detection sensor 15e is disposed, whether or not a banknote is detected by the position detection sensor 15e is checked (step 107). Here, if a banknote is detected by the position detection sensor 15e (yes), it is determined that not all the bait money passes through, and the process moves back to step 104, where whether or not the bait money passes through is checked by the position detection sensor 15e. On the other hand, if a banknote is not detected by the position detection sensor 15e (no), based on the signal from the position detection sensor 15c disposed on the transport path 12b, whether or not the stack of banknotes serving as the bait money pass through the position where the position detection sensor 15c in the transport path 12b is disposed is checked (step 108).
If, in step 108, the stack of banknotes serving as the bait money is not found to pass through (no), as in steps 105 and 106, the time period measured by the unillustrated timer is reduced only by the time period Δt3 necessary to perform the operation (step 109), and then whether or not a timeout is reached as a result of the reduced time period becoming zero is checked (step 110). In the operation in steps 107 to 110, whether or not the bait money passes through the transport path 12b in motion is checked by the position detection sensor 15c, and whether or not a banknote failing to be transported is left is also checked by the position detection sensor 15e.
Then, if, in step 110, the time period measured by the unillustrated timer is not zero (no), the process moves to step 107, where the signal from the position detection sensor 15e is checked. On the other hand, if, in step 110, the time period measured by the unillustrated timer becomes zero (yes), the process moves to step 116, where information on the occurrence of a transport failure in the position where the position detection sensor 15c in the transport path 12b is disposed is stored in the memory 21.
If, in step 108, based on the signal from the position detection sensor 15c, the stack of banknotes serving as the bait money is found to pass through (yes), as in step 107, whether or not a banknote is detected by the position detection sensor 15e, which has found that the stack of banknotes serving as the bait money had passed through, is checked (step 111). Then, if a banknote is detected by the position detection sensor 15e (yes), the process moves to step 104, where whether or not the bait money passes through is checked by the position detection sensor 15e. On the other hand, if a banknote is not detected by the position detection sensor 15e (no), then whether or not a banknote is detected by the position detection sensor 15c, which has found that the stack of banknotes serving as the bait money had passed through, is checked (step 112).
Then, if, in step 112, a banknote is detected by the position detection sensor 15c (yes), the process moves to step 107, where whether or not the bait money is present is checked by the position detection sensor 15e. On the other hand, if a banknote is not detected by the position detection sensor 15c (no), based on the signal from the position detection sensor 15d, whether or not the stack of banknotes serving as the bait money passes through the position where the position detection sensor 15d at the transport inlet of the escrow portion 11 is disposed is checked (step 113).
If, in step 113, the stack of banknotes serving as the bait money is not found to pass through (no), as in steps 105, 106, 109 and 110, the time period measured by the unillustrated timer is reduced only by the time period Δt3 necessary to perform the operation (step 114), and then whether or not a timeout is reached as a result of the reduced time period becoming zero is checked (step 115). In the operation in steps 111 to 115, whether or not the bait money is fed into the escrow portion 11, into which the bait money is to be fed, is checked by the position detection sensor 15d, and whether or not a banknote failing to be transported is left is checked by the position detection sensors 15c and 15e.
Then, if, in step 115, the time period measured by the unillustrated timer is not zero (no), the process moves to step 111, where the signal from the position detection sensor 15e is checked. If, in step 115, the time period measured by the unillustrated timer becomes zero (yes), the process moves to step 116, where information on the occurrence of a transport failure at the transport inlet of the escrow portion 11 is stored in the memory 21.
If, in step 113, based on the signal from the position detection sensor 15d, the stack of banknotes serving as the bait money is found to pass through (yes), or, in step 116, information on transport failures occurring in the positions where the position detection sensors 15c to 15e are disposed is stored in the memory 21, the operation of dispensing the bait money is stopped (step 117). Specifically, in the bait money storing portion 14, the stopper release solenoid 46 moves the stopper 45 to prevent the bait money 40 from being transported and stops the feeding operation by the feeding rollers 44a and 44b. Then, the transport operation by the transport path 12b is stopped.
Thereafter, the stack of banknotes serving as the bait money stored in the escrow portion 11 is fed out to the either of the banknote outlets 10a and 10b (step 118), and then whether or not a transport failure occurs is checked based on the contents of the memory 21 (step 119). In step 118, which one of the banknote outlets 10a and 10b the bait money is fed out to may be determined through the higher level terminals 2a and 2b; which one of the banknote outlets 10a and 10b the bait money is fed out to may be determined through the operation portion 22. Alternatively, it is possible to previously determine which one of the banknote outlets 10a and 10b is used on a fixed basis.
Then, if, in step 119, the contents of the memory 21 show that a transport failure occurs (yes), the display 23 produces a display showing that a transport failure occurs in the transport path (step 120), and the operation is completed. On the other hand, if no transport failure is found (no), the bait money is considered to be normally transported, and the operation is completed.
The display that shows the transport failure in step 120 may be produced on the higher level terminals 2a and 2b that are operated. In this display showing the transport failure, in which one of the positions where the position detection sensors 15c to 15e are disposed, the transport failure occurs may be shown. Moreover, the display may show whether the transport failure results from the bait money not passing through or a banknote being left behind.
As described above, in the operation of dispensing the bait money, irrespective of whether or not a failure occurs while the bait money is transported, when a predetermined time period elapses or when the bait money is successfully transported, the bait money stored in the escrow portion 11 is forcibly dispensed to the either of the banknote outlets 10a and 10b. This predetermined time period may be checked by measuring the predetermined time period after money starts being dispensed, as describe above, or the total of time periods allowable for the bait money to pass through the position of the individual sensors may fall within the predetermined time period.
Even if a failure, other than the transport failure occurring in the transport path 12b, that occurs due to the length, thickness, inclination or the like of a transported banknote is detected, irrespective of the failure detected, the bait money stored in the escrow portion 11 is forcibly dispensed to the either of the banknote outlets 10a and 10b. Alternatively, it is possible to perform, when the bait money is dispensed, no detection itself for the failure other than the transport failure.
In this embodiment, even if a transport failure or the like occurs when the bait money is transported, the bait money is transported to the escrow portion 11 as continuously as possible and is then dispensed to the banknote outlets 10a and 10b. Information on various types of detected failures including the transport failure is reliably stored, as failure information, in the memory 21.
(Storage of the Bait Money)
1. A First Example of Storage
A description will be given of a first example of storage of banknotes serving as the bait money 40 in the bait money storing portion 14. When an instruction is given through the operation portion 22 or the higher level terminals 2a and 2b to store the bait money, a door (not shown) is opened that is provided in the position where the bait money storing portion 14 in the upper unit 1x is disposed. A stack of banknotes serving as the bait money 40 is inserted through an insertion port formed by the opening of the door, and is placed in the set tray 41.
Then, when the insertion of the bait money 40 is found by the banknote set detection sensor 43 as a result of the banknote set detection lever 42 being rotated, it is required to input information (hereinafter, “banknote identification information”) for identification of banknotes, such as serial numbers for the individual banknotes serving as the bait money 40. Here, a display for requesting the input of the banknote identification information is produced on the display 23 or the higher level terminals 2a and 2b.
When, in response to this input request, the banknote identification information for the individual banknotes serving as the bait money 40 is input through the operation portion 22 or the higher level terminals 2a and 2b, the upper unit control portion 17 finds the banknote identification information input. Here, the found banknote identification information may be displayed on the display 23 or the higher level terminals 2a and 2b. Then, when the banknote identification information for the individual banknotes serving as the bait money 40 placed in the bait money storing portion 14 is stored in the memory 21 by the upper unit control portion 17, the door (not shown) provided in the position where the bait money storing portion 14 is disposed is closed, and the storage of the bait money is completed.
2. A Second Example of Storage
A description will be given of a second example of storage of banknotes serving as the bait money 40 in the bait money storing portion 14. This example differs from the first example in that banknotes stored in the storing cassettes 16a to 16f are transported as the bait money 40 to the bait money storing portion 14 and are stored therein. Here, when an instruction is given through the operation portion 22 or the higher level terminals 2a and 2b to store the bait money, the upper unit control portion 17 controls, through the lower unit control portion 18, the operation of feeding out banknotes by one of the storing cassettes 16a to 16f.
The banknotes that are fed out one by one from the selected one of the storing cassettes 16a to 16f are transported through the transport path 12x to the upper unit 1x, and are transported, through the transport path 12 in the upper unit 1x, to the bait money storing portion 14. In this example, there is provided, as the transport path 12 in the upper unit 1x, a transport path that transports the banknotes from the transport path 12x in the lower unit 1y to the bait money storing portion 14. On the transport path to the bait money storing portion 14, in order to find the banknote identification information for the banknotes transported from one of the storing cassettes 16a to 16f to the bait money storing portion 14, an unillustrated banknote identification portion for reading the banknote identification information is provided.
When an instruction is given to store the bait money, in the bait money storing portion 14, the stopper release solenoid 46 releases the state in which a banknote is prevented by the stopper 45 from being transported, with the result that a banknote can be transported through the transport path 12 to the set tray 41. Then, banknotes transported through the transport path 12 to the transport inlet of the bait money storing portion 14 are transported, by the rotation of the feeding rollers 44a and 44b, into the bait money storing portion 14 and are placed in the set tray 41.
When, as described above, banknotes transported as the bait money 40 are placed in the set tray 41 and stored in the bait money storing portion 14, the transport operation by the transport paths 12 and 12x and the feeding rollers 44a and 44b is completed. Thereafter, the stopper 45 is driven by the stopper release solenoid 46 to prevent a banknote from being transported into or out from the bait money storing portion 14. When banknotes transported from one of the storing cassettes 16a to 16f to the bait money storing portion 14 are stored as the bait money 40 in the bait money storing portion 14, the above-described banknote identification portion reads the banknote identification information for the individual banknotes. This banknote identification information for the banknotes serving as the bait money is found by the upper unit control portion 17 and is then stored in the memory 21.
In a case where, as in this example, the banknote identification portion for reading the banknote identification information is provided, in a device such as a banknote depositing/dispensing machine that is shown in
A cross-sectional view of the banknote depositing/dispensing machine shown in
In addition to the escrow portion 11 and the bait money storing portion 14, the upper unit 1x is provided with: a feeding portion 51 for feeding a banknote deposited into the banknote inlet 50 out to the transport path 12; an identification unit 52 for identifying the banknote identification information and authenticity of the banknote deposited through the banknote inlet 50; and a dispensing portion 53 for dispensing a banknote to the banknote outlet 10. The escrow portion 11 is used to temporarily store the banknotes dispensed from the storing cassettes 16 or the banknote deposited through the banknote inlet 50. Here, the bait money storing portion 14 is located closer to the dispensing portion 53 than the escrow portion 11.
In this configuration, when money is normally dispensed, banknotes fed out from the storing cassettes 16 are temporarily stored in the escrow portion 11, and are then dispensed through the dispensing portion 53 to the banknote outlet 10. When the bait money is dispensed, the bait money is transported from the bait money storing portion 14 to the dispensing portion 53, and is dispensed to the banknote outlet 10. When money is normally deposited, among banknotes deposited into the banknote inlet 50, banknotes that are determined to be authentic by the identification unit 52 are temporarily stored in the escrow portion 11 from the feeding portion 51, and are then distributed to the storing cassettes 16 in the lower unit 1y according to the type of banknote. When the bait money is deposited, the bait money deposited in the banknote inlet 50 is transported from the feeding portion 51 to the identification unit 52, where the banknote identification information is checked, and is stored in the bait money storing portion 14.
Although, in the above-described examples of the operation of storing the bait money, the banknote identification information is stored in the memory 21, it may be stored in the higher level terminals 2a and 2b so that it is controlled. Alternatively, the banknote identification information may be stored in a place other than the memory 21 and the higher level terminals 2a and 2b so that it is controlled.
Although, in the bait money storing portion 14, a portion where the bait money 40 is placed is formed with the set tray 41, a cassette that is the same as one of the storing cassettes 16a to 16f may be incorporated into the upper unit 1x instead. Although the bait money storing portion 14 is disposed around the rear surface 1b of the upper unit 1x, if there is a space where the bait money storing portion 14 is disposed, the bait money storing portion 14 may be disposed in such a position closer to the escrow portion 11 that the transport period is more reduced and the rate at which transport failure occurs is more reduced.
As long as the transport distance between the bait money storing portion 14 and the banknote outlets 10a and 10b is shorter than that between the storing cassettes 16a to 16f and the banknote outlets 10a and 10b, the transport path that transports the bait money from the bait money storing portion 14 to the banknote outlets 10a and 10b may differ from the transport path 12 from the storing cassettes 16a to 16f to the banknote outlets 10a and 10b or at least part thereof may overlap the transport path 12.
Although, in the above-described embodiment, the banknote dispensing machine includes the banknote storing portion of the stack method and the banknote depositing/dispensing machine includes the banknote storing portion of the winding method, the banknote dispensing machine may include the banknote storing portion of the winding method and the banknote depositing/dispensing machine may include the banknote storing portion of the stack method. Although, in the above-described embodiment, a banknote to be dispensed is temporarily stored in the escrow portion 11 and is then transported and dispensed to the banknote outlets 10a and 10b, the escrow portion 11 may be omitted such that a banknote to be dispensed or the bait money is directly transported and dispensed to the banknote outlets 10a and 10b.
Although the above-described embodiment is discussed by way of example, using the banknote dispensing machine that is employed by a teller of a financial institution, the present invention can be applied to a banknote depositing/dispensing machine for depositing and dispensing banknotes and a coin-counting machine for dispensing banknotes as change.
| Filing Document | Filing Date | Country | Kind | 371c Date |
|---|---|---|---|---|
| PCT/JP2006/325811 | 12/25/2006 | WO | 00 | 6/23/2009 |
| Publishing Document | Publishing Date | Country | Kind |
|---|---|---|---|
| WO2008/078382 | 7/3/2008 | WO | A |
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| Number | Date | Country | |
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| 20090319080 A1 | Dec 2009 | US |
