EP1104920A1 - Method of and apparatus for identifying a coin - Google Patents
Method of and apparatus for identifying a coin Download PDFInfo
- Publication number
- EP1104920A1 EP1104920A1 EP99204084A EP99204084A EP1104920A1 EP 1104920 A1 EP1104920 A1 EP 1104920A1 EP 99204084 A EP99204084 A EP 99204084A EP 99204084 A EP99204084 A EP 99204084A EP 1104920 A1 EP1104920 A1 EP 1104920A1
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- European Patent Office
- Prior art keywords
- coin
- coil
- identifying
- detecting coil
- output
- Prior art date
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
- G07D5/08—Testing the magnetic or electric properties
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D3/00—Sorting a mixed bulk of coins into denominations
- G07D3/02—Sorting coins by means of graded apertures
Abstract
Description
- The present invention relates to an extremely highly reliable method and apparatus for identifying a coin, which is suitable for use in a coin handling machine such as a coin sorting machine, a coin receiving machine and a coin packing machine, and is also capable of exactly identifying what kind a coin belongs to and whether a coin is a true one.
- As a prior art, there has been known a coin identifying apparatus such as that which was disclosed in Japanese Patent No.2567654. Such kind of coin identifying apparatus is capable of exciting an oscillating coil with a high frequency and a low frequency, obtaining a sum of the output attenuations of various frequencies fed from a data receiving coil, identifying coins in accordance with different outputs indicating that a coin is a clad coin (a bimetallic coin) having its entire surface formed by an identical material or indicating that a coin is made of only single one material and single one structure. Here, what is meant to be a clad coin is an example shown in FIG.1, which is a three-layer structure (front surface, immediate body and back surface) made of different materials, using aluminium (Al) or copper as its core layer which is covered on both sides thereof by a copper-nickel (CuNi). In general, an output signal indicating a copper-nickel coin will have a different signal level from that of an output signal indicating a clad coin which is made of a copper-nickel only on the surface thereof.
- However, with the above conventional apparatus, there is a problem that it is impossible to exactly identify a clad coin. This is because there may be existing other kind of a coin which is made of single one material but which will produce the same output level as that of a clad coin made of a copper-nickel only on the surface thereof.
- The present invention has been accomplished in view of the above problems, its object is to provide an extremely highly reliable coin identifying method and an apparatus therefor, capable of exactly identifying a clad coin without having to pay attention to what kind it is.
- The present invention relates to (a method and) an apparatus for identifying a coin. The present invention is the following manner. Namely, said method employs an eddy current loss detecting type magnetic sensor comprising coils, which sensor being formed by arranging an exciting coil and a reflection detecting coil on the same side with respect to a coin to be identified, said method includes exciting the exciting coil by synthesizing together at least three kinds of frequencies, calculating an attenuation rate by dividing, with an output of the reflection detecting coil when not having a coin, an output difference of the reflection detecting coil between a time having a coin and a time not having a coil in relation to various frequencies, alternatively or further, dividing the attenuation rates at the above various frequencies with an attenuation rate at a specific frequency so as to effect a standardization, thereby performing the coin identification. If the above coin identification is further performed in accordance with an output of a transmission detecting coil provided facing the above exciting coil and the reflection detecting coil, the above object may be achieved more effectively.
- Further, the present invention provides the following means including an exciting coil to be excited by synthesizing together at least three kinds of frequencies, a reflection detecting coil wound around the same core for winding the exciting coil, a separating means for separating a plurality of the frequency components from the output of the reflection detecting coil. an identifying means capable of operating in accordance with a plurality of the frequency components separated by the above separating means, dividing with an output not having a coin an output difference of the reflection detecting coil between a time having a coin and a time not having a coin in relation to various frequencies, thereby calculating an attenuation rate, alternatively or further, dividing the attenuation rates at the above various frequencies with an attenuation rate at a specific frequency so as to effect a standardization, thereby performing the coin identification. If the above separating means comprises a band pass filter, a full wave rectifying circuit, a low pass filter and an A/D converter, and if the above identifying means is made capable of performing a calculation with the use of a digital value, the above object may be achieved more effectively.
- Still further, the present invention provides the following means including an exciting coil to be excited by synthesizing together at least three kinds of frequencies, a reflection detecting coil wound around the same core for winding the exciting coil, a transmission detecting coil wound around a detecting core facing the above exciting coil, a separating means for separating a plurality of the frequency components from the output of the reflection detecting coil, an identifying means capable of operating in accordance with a plurality of the frequency components separated by the above separating means, dividing with an output of the reflection detecting coil when not having a coin an output difference of the reflection detecting coil between a time having a coin and a time not having a coin in relation to various frequencies, thereby calculating an attenuation rate, while at same time operating in accordance with an output of the transmission detecting coil to detect the outer appearance of the coin so as to identify the same.
- The present invention relates to a method of identifying a coin, wherein said coin is constructed by three layers of a front surface, an immediate body and a back surface, and said front surface is acted by at least a first frequency, said immediate body is acted by at least a second frequency and said back surface is acted by at least a third frequency, by using at least said three frequencies.
- In the accompanying drawings:
- FIG.1 is an outer appearance view illustrating one example of a clad coin;
- FIG.2 is a brief construction illustration of the coin sorting machine;
- FIG.3 is a structural view schematically illustrating a wire arrangement showing one example of a magnetic sensor used in the present invention;
- FIG.4 is an arrangement structural view indicating one example of a detecting core and an exciting core for use in the magnetic sensor;
- FIG.5 is a view indicating a condition showing how the detecting core and the exciting core are wound by a transmission detecting coil, an exciting coil and a reflection detecting coil;
- FIG.6 is a view indicating an example showing how a shield plate is provided in the magnetic sensor;
- FIG.7 is a view showing an outer appearance of the magnetic sensor;
- FIG.8 is a view of a condition indicating how a coin is identified in the magnetic sensor;
- FIG.9 is a block diagram indicating an example of a circuit used in the coin identifying apparatus of the present invention;
- FIG.10 provides waveform graphs indicating operation examples of the present invention;
- FIG.11 provides waveform graphs indicating operation examples of the present invention;
- FIG.12 is a graph indicating examples of the characteristics of the reflection detection;
- FIG.13 is a graph indicating examples of the characteristics of the transmission detection;
- FIG.14 is a graph indicating examples of the characteristics of the reflection detection;
- FIG.15 is a graph indicating examples of the characteristics of the transmission detection; and
- FIG.16 is a structural view schematically illustrating a wire arrangement showing another example of a magnetic sensor used in the present invention.
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- First, a
coin sorting machine 300 will be explained with reference to FIG.2, and the present invention is applicable to thecoin sorting machine 300. - FIG.2 illustrates an embodiment of a coin sorting machine, a rotary
circular plate 301 is freely rotatably supported on abase plate 302 by means of ashaft 301A. The outer periphery portion of the rotarycircular plate 301 is covered by acircumferential wall 303. Then, on thebase plate 302 there is fixed abottom plate 304 whose upper surface forms an identical plane with the upper surface of the rotarycircular plate 301. Thebottom plate 304 is provided with two coinpassage wall members coin stop passage 310, whose downstream side is provided with severalcoin sorting holes coin sorting passage 320. The inlet side of the otherpassage wall member 305 is provided with aroller 330A which is located on the circumferential edge of the rotarycircular plate 301. On the other hand, the inlet side of the otherpassage wall member 306 is disposed along a straight line direction of the circumferential edge of the circularrotary plate 301. Further, thepassage wall member 305 is formed with anotch 330B so that acoin stopping member 331 is allowed to escape therethrough. - On the other hand, at a front end in a coin sending direction of the
coin stop passage 310, there is provided amagnetic sensor 100 which is used as a first counting means and employs a magnetic sensor for magnetically detecting a coin. Acoin 340 passing therethrough will be detected, while the denomination of the money and the number of the coins will be detected and counted by a money denomination discriminating section (not shown). Moreover, the upper surface of thecoin stopping member 331 is protruding from the upper surface of thebottom plate 304, and is connected through a connecting piece member of a solenoid which is not shown in the figure. Then, at a time when the solenoid is not excited, by virtue of an internal spring and in a manner shown by a solid line in the figure, the passing of a coin will not be hampered since the stopping member will be caused to retract to move into the notch of thepassage wall member 305. However, at a time when the solenoid is excited, as shown by a chain line in the figure, the movement of thecoin 340 will be stopped since the stopping member is protruding on to the coin passage way. In addition, on the upper surface of thecoin stop passage 310, there is provided anintroduction belt 311 extending from an inlet entrance above and over the rotarycircular plate 301.Such introduction belt 311 is wound aroundpulleys pulleys belt 311 can get contact with the upper surface of thecoin 340 with a predetermined pressure, and can send or feed the coin 340) with respect to the upper surface of thecoin stop passage 310. - Nevertheless, the front portion of the
transporting belt 314 is wound around thepulleys coin sorting passage 320, by virtue of apulley 317. Further, the end of thepassage wall member 306 has abent side surface 318 capable of guiding thecoin 340 to cause it to move along a bent portion of thetransporting belt 314. - On the other hand, on the
coin sorting passage 320 of thebottom plate 304, there are formed sortinggroove holes sorting groove holes magnetic sensors 321A to 321F which are used as second detecting means for magnetically detecting the passing of thecoins 340. Further, on the upper portions of thesorting groove holes 320A to 320F, there are provided straightlinear sending belts sending belts pulley 323, while the other of them is wound around apulley 316 located on the downstream side of thetransporting belt 314. Here,reference numeral 324 is used to represent a guide roller which is located on the upper portions of thesorting groove holes sending belts belts Reference numeral 325 is used to represent a pulley located on the middle portions of thesorting groove holes sending belts belts reference numeral 326 is used to represent a positioning roller for guiding and positioning thecoins 340 in order that thecoins 340 may be sent to the formal positions on the sortinggroove holes Reference numerals 327A to 327E are used to represent reference rollers having the same diameters and the same shapes, which are provided on side portions corresponding to various sortingholes 320A to 320E, capable of restricting one side position of eachcoins 340, and deciding a passing rail with respect to the sorting holes 320A to 320E. Therefore, thesereference rollers 327A to 327E are arranged to be in parallel with thebelts positioning roller 326 is located in a manner such that the outer periphery surface thereof is positioned in front of thereference rollers 327A to 327E, as shown in FIG.2, while thebent side surface 318 of thepassage wall member 306 is located further before the outer periphery surface of theroller 326. For this reason, coins below the transportingbelt 314 is allowed to get in contact with thebent side surface 318 so as to be guided to gradually change its moving direction under the transportingbelt 314 and at the same time to move to a position under thepulley 316. At this moment, the coin gets in contact with the periphery surface of thepositioning roller 326 so that its position is determined, and it is moved in parallel with thebelts reference rollers 327A to 327E during its movement. - On the other hand, in the vicinity of the
reference roller 327A, thebelts guide roller 324, while its horizontal movement back and forth is restricted by thepulleys coin 340 and thebelts pulleys 316and 325 of thebelts belts reference rollers 327A to 327F, while the coin itself will be moved along the periphery surfaces of the reference rollers 46A to 46E. After that, as soon as the coin arrives at the most outwardly protruding points on the outer periphery surfaces of thereference rollers 327A to 327E (a position where theguide roller 324 is provided, shown in FIG.2), the coin will be positioned on to the sortinggroove hole 320A. If it is a kind of coin corresponding to the sortinggroove hole 320A, since the size of the most outwardly protruding point on the periphery surface of thereference roller 327A and the size of an opposite edge portion of the sortinggroove hole 320A are slightly larger than the diameter of the coin of this kind of money, a coin edge portion located opposite to thereference roller 327A will be deviated from thebottom plate 304, so that the coin will be quickly dropped into the sortinggroove hole 320A, by virtue of a pressing force of theguide roller 324 and thebelts groove hole 320A will be further moved along the surface of thereference roller 327A, by virtue of a pressing force of thebelts reference roller 327A. At this moment, the coin gets into contact with thenext reference roller 327B and receives the same motion as the above, so as to be dropped into a corresponding groove hole of the sortinggroove holes 320B to 320F, thereby receiving coin into a money safe box (not shown). Nevertheless, a restriction on the horizontal movement of thebelts groove holes 320B to 320F, may be performed with the use of thepulley 325 positioned before or after the sorting hole. Further, the sizes of the sortinggroove holes 320A to 320F in a direction orthogonal to thebelts - FIG.3 is used to schematically indicate the structure of a
magnetic sensor 100 made according to the present invention. Atransmission detecting coil 11 is wound around a plate-like detectingcore 10 shown in FIG.4, so that a detection signal DT1 may be outputted from thetransmission detecting coil 11. Further, as shown in FIG.4, a plate-likeexciting core 20 having two notch portions on the upper center thereof is wound by anexciting coil 21, while a projection 22 located between the two notch portions is wound by areflection detecting coil 23, so that a detection signal DT2 may be outputted from thereflection detecting coil 23. On the central portion of themagnetic censor 100, there is provided apassage 1 through which a coin to be detected is transported and is allowed to pass. Theexciting coil 21 and thereflection detecting coil 23 are used to form an eddy current loss type magnetic sensor, with the detection thereof being referred to as a reflection detecting in the present invention. Nevertheless, theexciting coil 21 is excited by an excitationelectric source 30, and a detection signal DT1 is outputted from thetransmission detecting coil 11, while a detection signal DT2 is outputted from thereflection detecting coil 23. FIG.5 is used to indicate a condition where thetransmission detecting coil 11 is wound around the detectingcore 10, meanwhile theexciting coil 21 is wound around theexciting core 20, and thereflection detecting coil 23 is wound around the projection 22. - Further, FIG.6 is used to illustrate a condition where
Permalloy shield plates 12 and 24 are mounted on the outsides of the detectingcore 10 and theexciting core 20, with theshield plates 12 and 24 being used to shut off an external magnetism. Further, themagnetic sensor 100 of the present invention is formed as having apassage 1 whose surface is formed by a wearresistant material 2. Thepassage 1 is formed between upper and lower sensor sections, with the use of an integral molding treatment (3) as shown in FIG.7, which is a method disclosed by the applicant in Japanese Patent Laid-open No.9-73568. The exciting core 20 (anexciting coil 21, a reflection detecting coil 23) is received into the sensor lower portion molded into a U-like shape, while a detecting core 10 (a transmission detecting coil 11) is received into the sensor upper portion molded into a rectangular parallelepiped shape. A sensor case is formed by a ceramic, a PPS resin or the like, with the sensor upper portion and the sensor lower portion being separable from each other by using screw means. FIG.8 is used to indicate a condition in which themagnetic sensor 100 is being used to detect a coin, where acoin 200 is caused to pass through apassage 1 by means of a transportingbelt 4, thereby performing the identification of thecoin 200 when it is in passing. - FIG.9 is used to indicate an example showing an excitation
electric source 30 and an detecting circuit (detecting a reflection) of themagnetic sensor 100. The excitationelectric source 30 includes four oscillators 31, 32, 33 and 34 of different oscillating frequencies, with their frequency outputs (in this example, 2 KHz, 10 KHz, 50 KHz, 200 KHz) being added together in an adding amplifier 35 so as to be amplified, thereby exciting theexcitation coil 21 of themagnetic sensor 100, with the use of the added excitation signal and by way of a driving circuit 36. The detection signal DT2 fed from thereflection detecting coil 23 of themagnetic sensor 100 is fed into four kinds of band pass filters (BPF) 41, 42, 43 and 44 by way of an amplifier 40, so as to be separated into the above different frequency components. Then, the separated different frequency signals are respectively passed through full wave rectifying circuits (51, 52, 53, 54) and low pass filters (LPF) (61, 62, 63, 64), so as to obtain direct current levels. Further, these different frequency signals are passed through A/D converters (71, 72, 73, 74), so as to be outputted as digital detection signals SG1, SG2, SG3, SG4. The detection signals SG1, SG2, SG3, SG4 are then fed to an identifying means which will be described later, thereby performing the coin identification. Moreover, the detection signal DT1 fed from thetransmission detecting coil 11 is fed to the identifying means, so as to be used for detecting the outer appearance (diameter) of a coin. However, although in the present example, four kinds of different frequencies have been used, it is also possible to use three kinds of frequencies. At this time, they may be 2 KHz, 10 KHz and 50 KHz. - With regard to the above constitution, an example of an operation will be described. FIG.10 and FIG.11 are used to indicate examples of several wave forms of the excitation signal and the detection signal. Here, in order to make a simplified description, the following explanation will be made using only two kinds of frequencies.
- FIG.10 is used to indicate a process beginning with the excitation of the
magnetic sensor 100 by synthesizing together several frequency components and ending with the separation of different frequency components of the detection signal. (A) of the figure is used to indicate an excitation signal of a low frequency, while (B) of the figure is used to indicate an excitation signal of a high frequency. These excitation signals are synthesized in an adding amplifier 35, and are applied through a driving circuit 36 to theexciting coil 21 of themagnetic sensor 100. Therefore, the synthesized signal applied to theexciting coil 21 will become that as shown in (C) of FIG.10. Then, the detection signal DT2 outputted from thereflection detecting coil 23 of themagnetic sensor 100 will become that as shown in (D) of FIG.10, which is a wave form corresponding to the excitation signal. Such signal will then be fed to band pass filters 41 to 44. Here, for example, only a low frequency signal as shown in (E) of the figure will be extracted corresponding to each band pass frequency. Nevertheless, although there has been described the synthesizing and separation of two kinds of frequency signals, the above description is also suitable for a case dealing with four kinds of frequency signals. - On the other hand, FIG.11 is used to indicate an example for processing a high frequency signal obtained by frequency-separating the detection signal DT2 fed from the
magnetic sensor 100. (F), (G), (H) of the figure are used to indicate examples of the wave forms (at a time of stand-by) when there is no coin, while (I), (J), (K) of the figure are used to indicate examples of the wave forms (at a time of detection) when a coin posses. Further, (F) and (I) of FIG.11 are respectively used to indicate examples of the wave forms fed from the band pass filters (41 to 44), (G) and (J) of the figure are respectively used to indicate examples of the wave forms fed from the full wave rectifying circuits (51 to 54), (H) and (K) the figure are respectively used to indicate examples of the wave forms fed from the low pass filters (61 to 64). The output signals shown in (H) and (K) of FIG.11 are converted into digital detection signals (SG1 to SG4) by A/D converters (71 to 74), so as to be used in coin identifying process carried out by an identifying means. Here, FIG.11(K') is an enlarged graph obtained by enlarging FIG.11(K) in the direction of the vertical axis. If "a" is used to represent an output signal level at a time of stand-by, and if "b" is used to represent a minimum value of an output signal level during the detection, an output attenuation (a - b) caused by a coin, may be converted into a standardized value in accordance with the output signal level a at a time of stand-by, and such standardized value is referred to as an attenuation rate ( = (a - b)/a), and is used as a characteristic amount for coin identification. The identifying means is used to perform the coin identification with the use of such standardized value. Although there will occur some irregularities in output signal level due to some irregularities in themagnetic sensor 100 and the signal processing circuit, it is possible to absorb such irregularities by performing a standardization in accordance with the output signal level "a" as in the above manner. However, the identifying means is capable of performing a comparison between various characteristic amounts and determination ranges set in advance for each denomination of coin, thereby identifying whether a coin is true one or not. - FIG.12 is used to indicate an example showing some attenuation rates determined by detecting the reflection (detection signal DT2) of four kinds of coins of different structures, including an Al coin and a CuNi coin each having a monometal structure (a monomer structure), a CuNi/Al/CuNi three-layer coin having a bimetallic structure (a clad structure), and an Al/CuNi/Al three-layer coin. If a coin is made of a clad structure having a diameter of 26 mm and a thickness of 2 [mm], its front and back skin layers will each have a thickness of 0.5 [mm], while its middle core layer will have a thickness of 1 [mm]. In FIG.12, there are indicated plots according to six kinds of frequencies, but in the identifying apparatus it is not necessary to have six kinds of frequencies. Here, when in a high frequency, the attenuation rate will depend upon the material properties of the surface layer. When in a low frequency, the attenuation rate will depend also upon the material properties of the middle layer. For this reason, if the attenuation rates at the above four kinds of frequencies (2 KHz, 10 KHz, 50 KHz, 200 KHz) are compared with the criteria decided in advance, it is allowed to identify the above four kinds of coins. On the other hand, when the attenuation rate changes with temperature, a result will be like that as recited in Japanese Patent Laid-open No.9-73568. Namely, it is allowed to perform a temperature detection by making use of an electric resistance change caused by a temperature change of the exciting coil, so as to detect an ambient temperature and to carry out a correction in accordance with the ambient temperature. FIG.13 is used to indicate an example showing an attenuation rate depending on a transmission detection (detection signal DT1) of four kinds of coins having different structures shown in FIG.12. In a case of transmission detection, since an output attenuation rate has nothing to do with an arranging order of the layers, it is impossible to discriminate the above two kinds of the clad structures.
- Further, FIG.14 and FIG.15 are respectively used to indicate examples showing attenuation rates of reflection detection and transmission detection of a coin which is formed by clamping a ferromagnetic material with a second layer. In FIG.14, when a ferromagnetic material is clamped as the second layer, an output is increased instead of being attenuated in a low frequency area (coming to a minus area). Therefore, it is understood that a related material is a ferromagnetic material. However, with respect to FIG.15, even when a ferromagnetic material is clamped as the second layer, an output at a low frequency area is attenuated (plus area in the graph). Therefore, it is not understood that the material is a ferromagnetic material by only the transmission detection.
- In this way, although in the transmission detection it is not possible to detect a difference in the order of the layers of a coin having a clad structure, nor is it possible to detect a ferromagnetic material, such kinds of detections will be successful with the use of reflection detection. With such reflection detection, since the attenuation rate will decrease once there occurs a floating of a coin during the transportation thereof, it is required that a discrimination range must be made large in order to deal with the floating of the coin. However, if this is done, a result will be that a precision of identification will be decreased. In order to perform coin identification without causing a decrease in the precision, what is required is that various attenuation rates at various frequencies are divided by an attenuation rate at any optional frequency, thereby obtaining standardized values which are used to carry out the coin identification. Further, it is also allowed not to perform the above identification at discrete frequencies as described in the above, instead, it is required to store continuous output levels at various frequencies under a condition where the excitation frequencies are swept during a stand-by period, to stop the coin on the magnetic sensor, to sweep the excitation frequencies, to calculate continuous output level at each detected frequency, thereby obtaining a wave form of continuous attenuation rate for each frequency, thus performing the identification in accordance with such wave form.
- FIG.16 is used to indicate a modified embodiment (100A) of the magnetic sensor used in the present invention, in which the detecting core is divided into two sections, transmission detecting coils 11A and 11B are wound around the two divided cores, in a manner such that a
coin transporting belt 4 may be easily passed through apassage 1. - Nevertheless, if the above reflection detection is combined with the transmission detection (for example, an attenuation rate at 200 KHz) for detecting the diameter (outer appearance), it is sure to further improve a precision in coin identification. Moreover, in order to stabilize signals, it is possible for a pre-amplifier to be contained within the magnetic sensor.
- As described in the above, with the use of the coin identifying method and the apparatus according to the present invention, since it is possible to detect not only the material property of a coin, but also the layer structure thereof, it is sure to further improve an identifying capability for identifying true or false of a coin. Therefore, it is also exactly possible to identify a clad coin.
Claims (10)
- A method of identifying a coin, wherein said coin is constructed by three layers of a front surface, an immediate body and a back surface, and said front surface is acted by at least a first frequency, said immediate body is acted by at least a second frequency and said back surface is acted by at least a third frequency, by using at least said three frequencies.
- A method of identifying a coin, characterized in that said method employs an eddy current loss detecting type magnetic sensor comprising coils, which said magnetic sensor being formed by arranging an exciting coil and a reflection detecting coil on the same side with respect to a coin to be identified, said method includes exciting the exciting coil by synthesizing together at least three kinds of frequencies, calculating an attenuation rate by dividing, with an output of the reflection detecting coil when not having a coin, an output difference of the reflection detecting coil between a time having a coin and a time not having a coin in relation to various frequencies, thereby performing the coin identification.
- A method of identifying a coin, characterized in that said method employs an eddy current loss detecting type magnetic sensor comprising coils, which said magnetic sensor being formed by arranging an exciting coil and a reflection detecting coil on the same side with respect to a coin to be identified, said method includes exciting the exciting coil by synthesizing together at least three kinds of frequencies, calculating an attenuation rate by dividing, with an output of the reflection detecting coil when not having a coin, an output difference of the reflection detecting coil between a time having a coin and a time not having a coin in relation to various frequencies, dividing the attenuation rates at the above various frequencies with an attenuation rate at a specific frequency so as to effect a standardization, thereby performing the coin identification.
- A method of identifying a coin according to Claim 2 or 3, wherein the above coin identification is performed in accordance with an output of a transmission detecting coil provided facing the above exciting coil and the reflection detecting coil.
- An apparatus for identifying a coin, characterized in that said apparatus comprises an exciting coil to be excited by synthesizing together at least three kinds of frequencies, a reflection detecting coil wound around the same core for winding the exciting coil, a separating means for separating a plurality of the frequency components from the output of the reflection detecting coil, an identifying means capable of operating in accordance with a plurality of the frequency components separated by the above separating means, dividing with an output of the reflection detecting coil not having a coin an output difference of the reflection detecting coil between a time having a coin and a time not having a coin in relation to various frequencies, thereby calculating an attenuation rate, thus performing the coin identification.
- An apparatus for identifying a coin, characterized in that said apparatus comprises an exciting coil to be excited by synthesizing together at least three kinds of frequencies, a reflection detecting coil wound around the same exciting core for winding the exciting coil, a separating means for separating a plurality of the frequency components from the output of the reflection detecting coil, an identifying means capable of operating in accordance with a plurality of the frequency components separated by the above separating means, dividing with an output of the reflection detecting coil not having a coin an output difference of the reflection detecting coil between a time having a coin and a time not having a coin in relation to various frequencies, thus calculating an attenuation rate, further, dividing the attenuation rates at the above various frequencies with an attenuation rate at a specific frequency so as to effect a standardization, thereby performing the coin identification.
- An apparatus for identifying a coin according to Claim 5 or 6, wherein the above separating means comprises a band pass filter, a full wave rectifying circuit, a low pass filter, and an A/D converter, the above identifying means is capable of performing a calculation with the use of a digital value.
- An apparatus for identifying a coin according to Claim 5 or 6, wherein said frequencies are four kinds and are 2 KHz, 10 KHz, 50 KHz and 200 KHz.
- An apparatus for identifying a coin, characterized in that said apparatus comprises an exciting coil to be excited by synthesizing together at least three kinds of frequencies, a reflection detecting coil wound around the same exciting core for winding the exciting coil, a transmission detecting coil wound around a detecting core facing the above exciting core, a separating means for separating a plurality of the frequency components from the output of the reflection detecting coil, an identifying means capable of operating in accordance with a plurality of the frequency components separated by the above separating means, dividing with an output of the reflection detecting coil when not having a coin an output difference of the reflection detecting coil between a time having a coin and a time not having a coin in relation to various frequencies, thereby calculating an attenuation rate, while at same time operating in accordance with an output of the transmission detecting coil to detect the outer appearance of the coin so as to identify the same.
- An apparatus for identifying a coin according to Claim 9, wherein said detecting core is divided two portions and transmission detecting coils are respectively wound around said divided two portions.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT99204084T ATE326044T1 (en) | 1999-12-02 | 1999-12-02 | METHOD AND DEVICE FOR COIN IDENTIFICATION |
ES99204084T ES2259225T3 (en) | 1999-12-02 | 1999-12-02 | METHOD AND APPLIANCE TO IDENTIFY A CURRENCY. |
EP99204084A EP1104920B1 (en) | 1999-12-02 | 1999-12-02 | Method of and apparatus for identifying a coin |
DE69931267T DE69931267T2 (en) | 1999-12-02 | 1999-12-02 | Method and device for coin identification |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99204084A EP1104920B1 (en) | 1999-12-02 | 1999-12-02 | Method of and apparatus for identifying a coin |
Publications (2)
Publication Number | Publication Date |
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EP1104920A1 true EP1104920A1 (en) | 2001-06-06 |
EP1104920B1 EP1104920B1 (en) | 2006-05-10 |
Family
ID=8240956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP99204084A Expired - Lifetime EP1104920B1 (en) | 1999-12-02 | 1999-12-02 | Method of and apparatus for identifying a coin |
Country Status (4)
Country | Link |
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EP (1) | EP1104920B1 (en) |
AT (1) | ATE326044T1 (en) |
DE (1) | DE69931267T2 (en) |
ES (1) | ES2259225T3 (en) |
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003041021A1 (en) * | 2001-11-05 | 2003-05-15 | Scan Coin Industries Ab | Coin discriminator where frequencies of eddy currents are measured |
GB2393840A (en) * | 2002-10-01 | 2004-04-07 | Innovative Technology Ltd | Coin validation by measuring reflected magnetic field non-homogeneity |
US6755730B2 (en) | 2002-03-11 | 2004-06-29 | Cummins-Allison Corp. | Disc-type coin processing device having improved coin discrimination system |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0304535A2 (en) * | 1981-02-11 | 1989-03-01 | Mars Incorporated | Improvements in and relating to apparatus for checking the validity of coins |
EP0336018A2 (en) * | 1988-03-31 | 1989-10-11 | Nippon Conlux Co., Ltd. | Method and apparatus for sorting coins |
US5040657A (en) * | 1988-08-16 | 1991-08-20 | Brink's Incorporated | Apparatus for coin sorting and counting |
US5213190A (en) * | 1991-04-15 | 1993-05-25 | Mars Incorporate | Method and apparatus for testing coins |
EP0566154A1 (en) * | 1992-04-17 | 1993-10-20 | Kabushiki Kaisha Nippon Conlux | Coin processor |
EP0724237A2 (en) * | 1995-01-27 | 1996-07-31 | Asahi Seiko Kabushiki Kaisha | Coin sorting machine |
JPH0973568A (en) | 1995-09-05 | 1997-03-18 | Glory Ltd | Coin discriminating device for coin processor |
EP0886247A2 (en) * | 1997-06-21 | 1998-12-23 | National Rejectors Inc. GmbH | Method and circuit for testing coins |
-
1999
- 1999-12-02 AT AT99204084T patent/ATE326044T1/en not_active IP Right Cessation
- 1999-12-02 EP EP99204084A patent/EP1104920B1/en not_active Expired - Lifetime
- 1999-12-02 DE DE69931267T patent/DE69931267T2/en not_active Expired - Lifetime
- 1999-12-02 ES ES99204084T patent/ES2259225T3/en not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0304535A2 (en) * | 1981-02-11 | 1989-03-01 | Mars Incorporated | Improvements in and relating to apparatus for checking the validity of coins |
EP0336018A2 (en) * | 1988-03-31 | 1989-10-11 | Nippon Conlux Co., Ltd. | Method and apparatus for sorting coins |
JP2567654B2 (en) | 1988-03-31 | 1996-12-25 | 株式会社 日本コンラックス | Coin sorting method and device |
US5040657A (en) * | 1988-08-16 | 1991-08-20 | Brink's Incorporated | Apparatus for coin sorting and counting |
US5213190A (en) * | 1991-04-15 | 1993-05-25 | Mars Incorporate | Method and apparatus for testing coins |
EP0566154A1 (en) * | 1992-04-17 | 1993-10-20 | Kabushiki Kaisha Nippon Conlux | Coin processor |
EP0724237A2 (en) * | 1995-01-27 | 1996-07-31 | Asahi Seiko Kabushiki Kaisha | Coin sorting machine |
JPH0973568A (en) | 1995-09-05 | 1997-03-18 | Glory Ltd | Coin discriminating device for coin processor |
EP0886247A2 (en) * | 1997-06-21 | 1998-12-23 | National Rejectors Inc. GmbH | Method and circuit for testing coins |
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US6892871B2 (en) | 2002-03-11 | 2005-05-17 | Cummins-Allison Corp. | Sensor and method for discriminating coins of varied composition, thickness, and diameter |
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US9818249B1 (en) | 2002-09-04 | 2017-11-14 | Copilot Ventures Fund Iii Llc | Authentication method and system |
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US7584833B2 (en) | 2003-09-24 | 2009-09-08 | Scancoin Industries Ab | Coin discriminators |
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US10685523B1 (en) | 2014-07-09 | 2020-06-16 | Cummins-Allison Corp. | Systems, methods and devices for processing batches of coins utilizing coin imaging sensor assemblies |
US9501885B1 (en) | 2014-07-09 | 2016-11-22 | Cummins-Allison Corp. | Systems, methods and devices for processing coins utilizing near-normal and high-angle of incidence lighting |
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Also Published As
Publication number | Publication date |
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ATE326044T1 (en) | 2006-06-15 |
EP1104920B1 (en) | 2006-05-10 |
DE69931267D1 (en) | 2006-06-14 |
ES2259225T3 (en) | 2006-09-16 |
DE69931267T2 (en) | 2007-03-08 |
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