KR20100059625A - Game machine - Google Patents

Abstract

PURPOSE: A game machine is provided, which can judge the external force coping with each frequency band by the comparison unit whether it is added to some extent or not. CONSTITUTION: A game machine includes; a main body in which an opening is formed; an opening and shutting door which is installed in the opening in order to be opened and closed; a detection unit(30) which converts the change of the external force added to the game machine into voltage and outputs; a filter section(34) which passes the voltage outputted from the detection unit separately; a comparison unit(36) which compares the voltage of a plurality of frequency bands passed through the filter section with threshold which is formed at a plurality of frequency bands.

Description

Organic machine {Game machine}

The present invention relates to an organic group (game machine).

Conventionally, there exists an organic group (tanball organic group) provided with the organic panel in which the organic area | region from which an organic sphere is sputtered is formed. The organic plaque is covered, for example, by a glass frame in which a glass plate is fitted, and the organic region is formed between the glass frame and the other side of the organic plaque. The organic group emits an upper sphere in accordance with the granularity when the organic spheres cast in the organic region are granulated in a predetermined granular sphere.

In such an organic group, the glass frame covering the front surface of the organic group body is pulled and deformed, a gap is formed between the glass frame and the organic panel, and a wire or the like is inserted into the gap to close the granular opening of the organic panel. There are known cheating behaviors such as bending nails or malfunctioning granular sensors (wire cheating). In addition, various kinds of cheating are known, such as improperly granulating organic spheres (shaking organic devices strongly and knocking organic groups) by striking organic groups to change the behavior of organic spheres.

As another organic group, there is an organic group (a rotating organic group) having a plurality of reels as a rotating body having a plurality of pictures. Each reel starts the rotation by the operator placing the medal and operating the start lever. Then, each reel stops one by one by operating the stop button. A predetermined number of medals are provided on condition that the medals are selected on the condition that the medal is inserted and the start lever is operated, and that the result of the selection is elected, and the figure in which the organics are won on the preset effective line is stopped. Is disbursed.

The organic device includes a box-shaped body having an opening at the front side, a front door freely opened and closed at the front side of the main body, and a control device or the like is disposed inside the body, with the front door covering the opening. It is supposed to be supplied to organic. Thus, there is a known misconduct in which an abandoner forcibly opens the front door, makes a gap, and tamperes with the organic device. In addition, there was a possibility that the excited organic group at the time of operation of the stop button would strongly knock and break the organic group.

For the above misconduct, for example, by attaching a piezoelectric element to the glass frame of the organic group, the deformation generated when the wire or the like is inserted and the impact applied from the outside of the organic group are detected as a change in voltage, and the detected voltage is In the case of a certain size or more (threshold value), it is determined that the act is cheating, and there is a notification of stoppage or warning of abandonment (Patent Document 1).

[Patent Document 1] Japanese Unexamined Patent Publication No. 2008-18003 (paragraphs 0028 to 0035)

However, since the electromotive force of the piezoelectric element is proportional only to the "size" of deformation or impact and has no relation to the type thereof, as described above, simply converting the external force into a voltage is more than a certain amount which is recognized as cheating in the organic device. Even if the external force was detected, it was not possible to distinguish whether the external force was due to deformation or impact.

Therefore, even if it is possible to detect that cheating has been performed, it is not possible to identify what kind of cheating has been done. To report).

In addition, even when the cheating is the same, there is a difference in the magnitude of the force applied when the organic group is deformed and when the organic group is impacted, and the magnitude of the voltage generated from the piezoelectric element is different. There is a fear that if you set, the fraudulent acts cannot be detected correctly. For example, if the voltage generated when the organic group is deformed is smaller than the voltage generated when the organic group is knocked, the threshold value is set based on the voltage generated when the organic group is deformed. Even if a small impact is applied to the organic group, a voltage above the threshold may be generated and detected as an abnormality. On the contrary, if the threshold value is set on the basis of the voltage generated when the organic group is knocked, there is a concern that the voltage generated when the organic group is deformed becomes less than the threshold value and cannot be detected as abnormal.

The present invention proposes an organic group which can determine the external force caused by what action when an external force is applied to the organic group from the background.

In order to solve the above-mentioned problems, the organic device according to the present invention is an organic device having an opening formed therein and an opening / closing door which can be opened and closed with respect to the opening. Filter means for separately passing the voltages outputted from the respective voltages of the plurality of frequency bands, and comparing means for comparing the voltages of the plurality of frequency bands passed through the filter means with threshold values formed for the plurality of frequency bands; The detector is formed in the main body.

A main body having an opening and an organic group having an opening / closing door which can be opened and closed with respect to the opening, comprising: a detector for converting a change in external force applied to the organic device into a voltage and outputting a voltage; And filter means for passing the filters separately, and comparing means for comparing voltages of the plurality of frequency bands passing through the filter means with thresholds formed for the plurality of frequency bands, wherein the detection unit is formed in the opening and closing door. It is done.

A main body having an opening and an organic group having an opening / closing door which can be opened and closed with respect to the opening, comprising: a detector for converting a change in external force applied to the organic device into a voltage and outputting a voltage; And filter means for passing each filter separately, and comparing means for comparing voltages of the plurality of frequency bands passing through the filter means with threshold values formed for the plurality of frequency bands, wherein the detection unit is a plate member for the organic group. Characterized by being formed through.

When an external force is applied to the detection part constituted by the piezoelectric element or the like, the frequency characteristic of the voltage at which the vibration of the detection part is differently varies depending on the type (applied method) of the external force. For example, when an external force is momentarily applied, such as a strike, an electromotive force having a relatively high frequency is generated, and when an external force is applied to slowly deform, an electromotive force having a relatively low frequency is generated.

Therefore, by using the filter means, the voltage generated from the piezoelectric element is extracted for each frequency band corresponding to the type of external force, thereby making it possible to determine the magnitude of each type of external force. For example, when a high frequency voltage is measured, it can be determined that a hit or the like has been given, and when a low frequency voltage is measured, it can be determined that an external force such as deformation is given. As a result, if a threshold value of a different voltage is formed for each frequency band, detection according to the type of external force is possible.

Since the detection unit converts the external force into a voltage and the voltage is output by the filter means as a signal for each of a plurality of frequency bands, it is possible to determine how much external force corresponding to each frequency band is applied by the comparison means. .

In addition, in the organic apparatus, by attaching a piezoelectric element to a main body which encloses a main controller board or the like which is susceptible to cheating, such as obtaining beads in an illegal manner, it is possible to effectively detect external force due to cheating.

In addition, in the organic apparatus, by attaching a piezoelectric element to an opening / closing door which is easy to apply external force directly in the case of cheating such as obtaining beads in an illegal manner, the external force due to cheating can be effectively detected.

In addition, since the detection unit is formed via the plate member formed in the organic group, the external force applied to the organic group can be stably detected.

EMBODIMENT OF THE INVENTION Hereinafter, the best form for implementing this invention with reference to drawings is demonstrated. For convenience, unless otherwise indicated, parts having the same working effects are denoted by the same reference signs, and description thereof is omitted.

First, the outline | summary of the vibration detection apparatus which is one of the members which comprise the organic group by this invention is demonstrated. FIG. 1 (a) shows a plan view of the detection unit 20 in the vibration detection device 1, and FIG. 1 (b) shows a side view. The piezoelectric element 10 used in the vibration detection device 1 is a unimorph piezoelectric element, and the electrodes 10b and 10c are formed on both surfaces of the piezoelectric ceramic 10a such as barium titanate, lead titanate, and lead zirconate titanate. ), In this embodiment, the piezoelectric ceramic 10a has a disk shape of about 9 mm in diameter and about 0.1 mm in thickness, and the electrodes 10b and 10c have a circular shape of about 8 mm in diameter. One side of the piezoelectric element 10 (the electrode 10c side) is bonded to a metal plate 12 such as brass or stainless steel, whereby a detection unit 20 for detecting vibration is provided. In this embodiment, the metal plate 12 is circular with a diameter of about 12 mm and a thickness of about 0.1 mm.

The detection unit 20 is formed when the metal plate 12 is bent in the direction shown in FIG. 2A and the piezoelectric element 10 extends in the radial direction, and the metal plate 12 is shown in FIG. 2B. Since the direction of application of the voltage generated when the piezoelectric element 10 is reduced by bending is reversed, the detection unit 20 vibrates so that the bending of the metal plate 12 changes the state of (a) and (b). When repeated alternately, an alternating voltage of frequency occurs due to vibration. For this reason, it is possible to determine how the detection unit 20 is vibrating by measuring the voltage generated by the detection unit 20.

The detection unit 20 is bonded to a circuit board 14 such as a glass epoxy substrate on the metal plate 12 side (see FIG. 4). The circuit board 14 includes a filter circuit 22 for cutting the noise component from the voltage generated by the detector 20, an amplifier circuit 24 for amplifying the voltage passing through the filter circuit 22, and the amplifier circuit ( A measuring section 30 for measuring the voltage amplified by 24) and an output connector 28 for outputting the measurement result from the measuring section 30 are formed (see FIG. 3). As such, the detection unit 20, the filter circuit 22, the amplifier circuit 24, and the measurement unit 30 are integrally formed on the same circuit board 14, so that noise due to wiring or the like can be reduced and high-precision sensing can be performed. Can be. Moreover, it becomes a compact vibration detection apparatus and unitization becomes easy. In addition, when the detection unit 20 is mounted on the circuit board 14, when the vibration detection device 1 is mounted on an object to be sensed, the effect of inherent vibration of the object rather than directly mounting the detection unit 20 to the object It becomes difficult to receive.

Lead wires (not shown) are attached to the electrode 10b and the metal plate 12 on the surface side of the detection unit 20, respectively, and the lead wires are connected to be input to the filter circuit 22. The adhesion of the detection part 20 can suppress that vibration is absorbed by an adhesive agent by using the thing with the high hardness after adhesion like an epoxy adhesive agent. In addition, when mounting the detection unit 20, the filter circuit 22, the amplifier circuit 24, and the measurement unit 30 on the circuit board 14, other circuits or the like within 2 mm of the detection unit 20 (filter circuit ( 22), it is preferable not to arrange the amplifier circuit 24 and the measurement unit 30. This is to suppress the occurrence of unnecessary noise by disposing other circuits or the like.

The filter circuit 22 cuts out frequency components (noise) that are not necessary for measurement, and filters out only the frequency components necessary for measurement. In this embodiment, it consists of a high pass filter and a low pass filter, and cuts out the components which are not necessary for a measurement from the voltage which the detection part 20 generate | occur | produced. In addition, the filter circuit 22 is comprised by a capacitor | condenser and a resistor, for example.

The voltage amplification ratio of the amplifying circuit 24 can be appropriately changed, and when the voltage generated by the detection unit 20 is high depending on the installation target or mounting position, the voltage amplification ratio is not so large, for example, 3 to 3 times. When the voltage generated by the detection unit 20 is low, the voltage amplification rate can be increased to about 20 times, for example. The amplifier circuit 24 is configured using, for example, an operational amplifier and a resistor.

The measurement unit 30 measures the voltage values of the plural kinds of frequency bands from the input voltages, and determines whether the respective measured values have exceeded a threshold, thereby converting the input analog voltages into digital voltage signals. A digital filter as a filter means 34 for filtering the voltage signal of the frequency band to be measured from the voltage signal converted by the conversion means 32 and the A / D conversion means 32, and the voltage which has filtered the digital filter. Comparing means 36 for outputting a comparison result by comparing the signal with a threshold. The measuring unit 30 is, for example, a ROM for storing a program for realizing the functions of the filter means 34 and the comparison means 36, a CPU for executing arithmetic processing based on a program stored in the ROM, and arithmetic processing of the CPU. It consists of a one-chip microcomputer etc. equipped with RAM and A / D conversion function which function as a work area of data in the system.

For example, when measuring two kinds of frequency bands, the voltage of the first frequency band filtered by the first filter means 34a with respect to the voltage signal inputted to the measuring unit 30 and A / D converted. The signal is monitored by the first comparing means 36a, and the voltage signal of the second frequency band filtered by the second filter means 34b is monitored by the second comparing means 36b. Then, a signal corresponding to a result of comparing a predetermined threshold value with respect to each voltage signal and each frequency band is output. For example, when a voltage signal having a threshold value or more is measured, a signal indicating the effect is output. When a voltage signal having a threshold value or more is not observed, a predetermined signal is output. For this reason, when an irregularity such as disconnection of the output line from the vibration detection device 1 is performed, disconnection or the like is detected at the output destination of the vibration detection device 1 by not being able to receive any signal. can do. Moreover, you may make it the structure which always outputs a constant pulse signal irrespective of the comparison result with a threshold value.

5 and 6 show the time change of the voltage generated by the detector 20 when an external force is applied to the vibration detector 1, respectively. 5 is a case where an external force is applied (deformation) with time so as to deform gradually, and FIG. 6 is a case where an external force is momentarily applied (tap) like a hit. Here, in the case of the modification, a voltage characteristically occurs at a voltage having a frequency band of 0.1 Hz to 10 Hz, in particular, 1 Hz to 5 Hz, which is a relatively low frequency. In addition, in the case of tapping, a voltage having a relatively high frequency of 10 Hz or more is generated. In addition, depending on the organic group, a voltage having a frequency of about several kHz is generated as noise due to operation or the like.

Thus, for example, when measuring deformation and tapping, the frequency band filtered by the first filter means 34a is set to 0.1 Hz to 10 Hz, and the frequency band filtered by the second filter means 34b is set to 10 Hz to 10 Hz. By setting it as 40 Hz, it is hard to be influenced by noise and can measure a deformation | transformation and a tapping separately. Further, when the frequency band filtered by the first filter means 34a is set to 1 Hz to 5 Hz, and the frequency band filtered by the second filter means 34 b is set to 20 Hz to 40 Hz, deformation and tapping can be determined more accurately. Can be.

Further, the voltage signal obtained by filtering the first filter means 34a and the second filter means 34b is output separately as it is (or by D / A conversion), and it is determined whether the threshold is exceeded by the comparison means formed at the output destination. You may also do it. In this case, since a certain voltage such as noise is always output, it is not necessary to always output a constant signal as described above.

Moreover, although the method of forming the filter means 34 in the measurement part 30 was shown, as another method, the voltage generate | occur | produced by the detection part is branched, and the 1st filter circuit (band pass filter) is made to one side, and to the other. A second filter circuit (band pass filter) may be used to obtain voltages of two kinds of frequency bands separately, and a comparison means may be formed for each of them to determine whether the threshold is exceeded.

The circuit board 14 to which the detection unit 20, the filter circuit 22, the amplification circuit 24, and the measurement unit 30 are fixed includes, for example, a box portion 41 having a concave shape of plastic or the like, and the box portion. It is covered with the case 40 which consists of the lid part 45 which engages with 41 (refer FIG. 4). Through-holes 14a and 14b are formed in the diagonal corners of the circuit board 14, and the through-holes 14a and 14b of the circuit board 14 are also formed in the box part 41 and the lid part 45, respectively. The through holes 41a, 41b, 45a, 45b are formed in the corresponding portions. The through holes 41a and 41b on the side of the box portion 41 are drilled in the center of the columnar portions 42a and 42b protruding upward from the bottom of the box portion 41, and the through holes on the side of the lid portion 45 ( 45a and 45b are perforated in the center of columnar part 46a and 46b which protrude downward from the back side of the lid part 45. As shown to FIG. As a result, when the circuit board 14 is covered with the case 40, the circuit board 14 is formed on the columnar portions 42a and 42b of the box portion 41 and the columnar portions 46a and 46b of the lid portion 45. It is sandwiched by). In addition, since the through holes 45a, 14a, 41a penetrate, and the through holes 45b, 14b, 41b penetrate, the case 40 and the circuit board 14 can be fixed diagonally by two screws. have. In the box portion 41, a connector through hole 47 is formed at a position corresponding to the output connector 28 formed on the circuit board 14. The connector through hole 47 is blocked by the output connector 28 in a state where the circuit board 14 is stored in the box portion 41.

By covering the circuit board 14 with the case 40 in this manner, since the detector 20 is cut off from the outside by the case 40, external air does not affect the detector 20. In the case where the case 40 is not used, it is preferable to coat the detection unit 20 with epoxy resin or the like so as not to be affected by air. In addition, the cover may be covered with the case 40, or the epoxy resin or the like may be filled in the state in which the circuit board 14 is stored in the case 40. In this case, air is also blocked from the air in the case. It is not affected by. In addition, the material for coating and filling can be changed suitably.

Mounting of the vibration detection device 1 covered with the case 40 to the object may be bonded to the case 40 and the object, but screwed by a through hole formed in the case 40 and the circuit board 14. It is preferable. While the circuit board 14 is sandwiched between the box portion 41 and the lid portion 45, vibration or deformation of the object is conducted to the circuit board 14 via the case 40, but the screw is fixed to the object. Deformation and vibration are conducted directly from the screw to the circuit board 14, thereby increasing the accuracy of detection. In addition, since the through hole for screwing is formed on the diagonal, vibration is easily transmitted to the circuit board 14.

Although measurement of two kinds of frequency bands has been disclosed, the present invention is not limited to this, and three or more kinds of frequency bands can be measured. In this case, for example, it can be realized by increasing the number of the filter means 34 and the comparison means 36.

Although the unimorph piezoelectric element was described as the piezoelectric element 10 as an example, it is not limited to this, It is also possible to use a bimorph piezoelectric element. The bimorph piezoelectric element has a structure in which piezoelectric elements are adhered to both surfaces of a metal plate, respectively, and outputs a voltage in accordance with a change in external force due to vibration or the like like a unimorph piezoelectric element.

(Example 1)

An embodiment of the present invention is disclosed by way of example with a pachinko group. 7 to 9 show the structure of the pachinkogi. On the outer circumferential portion of the organic panel 101 of the pachinkogi 100, a glass frame 110 is formed, which surrounds the circumference of the organic region 103 and protrudes from the organic panel 101 toward the organza side. The glass frame 110 supports a glass plate at a central portion so as to be located in front of the organic region, and a directing light 111 (lamp unit) having a plurality of lights 112 is installed at upper and lower sides thereof. Each light 112 irradiates the organics in front of the pachinkogi 100, and by the motor (not shown) in the production light 111 so that the irradiation position moves along the abdomen from the head of the organics. By the drive, the irradiation direction of light is freely changed in the vertical direction. Each light 112 is rotated freely by the other motor in the production light 111 so that the irradiation position is circular with respect to the pachinkogi 100 so as to be able to irradiate the periphery of the pachinkogi.

In the lower position of the glass frame 110, an operation handle 113 having a firing unit 292 is disposed, and the organic spheres emitted by the driving of the firing unit 292 rise between the rails 102a and 102b. After reaching the upper position of the organic plate 101, the inside of the organic region 103 falls. The organic region 103 is provided with a plurality of nails (not shown) for dropping the organic spheres in an unspecified direction, and a windmill or an entrance hole for changing the dropping direction of the organic spheres.

In the central portion of the organic region 103, for example, a picture display unit 104 using a liquid crystal display (LCD) is disposed. A first starter 105 for storing organic spheres is disposed below the picture display unit 104, and a second starter 120 having a pair of movable pieces is disposed below the first starter 105. do. The second starter 120 makes it difficult to store the organic spheres when the pair of movable pieces are in the closed state, and facilitates the storage of the organic spheres than the first starter 105 when the pair of movable pieces is in the closed state.

On the left side of the picture display section 104, a standing gate 106 for arranging a normal picture for detecting the passage of the organic sphere and opening the second starter 120 for a predetermined time is arranged. At the lower position of the standing gate 106 or the like, an ordinary standing ball 107 is provided which acquires a predetermined number (for example, 10) of the right to discharge the ball when the organic sphere enters. . At the bottom of the organic region 103, a recovery port 108 for recovering organic spheres which do not enter any entrance port is disposed.

When the organic sphere enters the first starter 105 or the second starter 120, the picture display unit 104 starts to display the change of the plurality of decorative pictures, and stops the change of the decorative picture after a predetermined time elapses. Let's do it. If the specific picture (for example, "777") becomes the same at the time of stopping, the right to perform winning auction (mass winning auction) is acquired, and the winning auction (bulk winning auction) is started after that. When the winning organic (mass winning organic) is started, the operation | movement which the opening-and-closing board 109a in the charging apparatus port 109 located under the organic area 103 opens for a predetermined time is predetermined number of times (for example, 15 times). ), And the upper mouth corresponding to the organic sphere entered is discharged.

The operation handle 113 is arrange | positioned at the lower side of the glass frame 110 in addition to the accommodating dish unit 119 supplied with the organic sphere loaned from the loaning bead apparatus not shown in figure. The operation handle 113 protrudes from the organic panel 101 to the side of the armature, and is operated by the head of the organ when launching the organic sphere by driving of the launching unit.

The operation handle 113 has a launch instruction member 114 for driving the launch unit to launch the organic sphere. The launch instruction member 114 is rotatably formed in the outer periphery of the manipulation handle 113 and rotates to the right, and provides the launching instructions for the launch of the organic sphere when the manipulator is directly manipulated.

On the upper side and the side of the picture display unit 104, the stationary objects 115 and 116 (hereinafter referred to as "presentation stationary objects") are disposed. The rendering counterpart 115 is driven by a solenoid, for example, and the rendering counterpart 116 is driven by a motor. By driving the same presentation objects 115 and 116 by different kinds of driving sources, the original movements can be generated in each of the presentation objects 115 and 116, and the effect of rendering is enhanced.

At the lower side of the glass frame 110, there is also a chance button 117 for accepting the operation by the organiser. The operation of the chance button 117 becomes effective while the guidance for prompting the operation of the chance button 117 is displayed, for example, at the time of specific rich presentation in organic.

The glass frame 110 is connected to the main body 123 so that the one end side (left end side as seen from the front) can be rotated by the bearing part 122, and the opening and closing with respect to the main body 123 is possible. The main body 123 has a horizontal frame (123a, 123b) and the vertical frame (123c, 123d) of the left and right are fixed by the connecting members (129a, 129b, 129c, 129d) to form a frame. The lock mechanism 124 for fixing the glass frame 110 and the main body 123 is formed in the vertical frame 123d. The lock by the lock mechanism can be released by a dedicated key. In addition, the key hole 121 of the key is formed on the front right side of the glass frame 110. The glass plate fixing hook 125 is formed in the back side of the glass frame 110, and the glass plate 126 is removable. The iron plate 127 formed in plate shape is formed in the upper part of the back side of the glass frame 110, and the strength of the glass frame 110 is reinforced. When the glass frame 110 is deformed by this, the iron plate 127 which is the reinforcing material is also deformed similarly.

The organic plate holding frame 128 is formed in contact with the inner circumferential surface of the main body 123 of the pachinkogi 100, and the organic plate fixing hook 128a for holding the organic plate 101 on the organic plate holding frame 128. And organic half retaining pawls 128b (pawls). In the state where the glass frame 110 is closed, the main body 123 and the glass frame 110 are in contact with each other surrounding the organic panel 101, so that a driver, a wire, or the like is unjustly attached to the main body 123 and the glass frame 110. It is prevented from being inserted in between. The main body 123 is formed of a metal material such as aluminum, for example, and the organic half holding frame 128 is formed of wood or the like. In addition, the material of the main body 123 and the organic board holding frame 128 is not limited to the above, Metal, wood, plastics, etc. can be used individually or in combination.

The main body 123 has a built-in speaker 277 for outputting a production effect sound or a voice informing of negation. The speaker 277 has a function of outputting a range of high, mid, and bass sounds, and normally outputs high, mid, and bass in a balanced manner when directed, but may be well-rounded during a special direction or when there is negation. It is controlled to output a high pitched range so that it can be heard. In addition, the main body 123 is equipped with an external terminal connection board, a dispensing controller board, and a power supply board. In order to prevent an illegal operation from the outside, the outer case (not shown) and the dispensing controller board case 131 are respectively provided. Is covered by the power substrate cover 132.

On the rear surface of the organic panel 101, a substrate unit constituting the control means 200 including the main control board 201, the sub-control board 202, the upper control board 203, and the lamp control board 206 is formed. . The substrate unit is covered with a substrate case (not shown) to prevent unauthorized operation from the outside. In addition, the substrate case is covered with the protective case 135 to increase security.

The main control board 201 controls the basic operation relating to the induction of the pachinkogi 100, and executes the basic processing according to the progress of the organic content based on the program stored in the ROM 201b and the CPU. RAM 201c and the like serving as a work area of data in the calculation processing of 201a. The main control board 201 draws the winning selection based on the entrance of the organic sphere to the first starting opening 105 or the second starting opening 120, and at the same time, the ROM 201b is based on the drawing result. Select the command related to the direction memorized in).

On the input side of the main control board 201, a first starter detector 221 which detects that the organic sphere has entered the first starter port 105 and a detection that the organic sphere has entered the second starter unit 120 are detected. The second starter port detector 225, the gate detector 222 that detects that the organic gate has passed through the granular gate 106, and the normal mouth port detector that detects the organic sphere that has entered the ordinary mouth 107. 223 and a large mouth ball detection unit 224 for detecting the organic sphere entering the large mouth ball device 9 are connected.

The charging mouth opening and closing part 231 is connected to the output side of the main control board 201. In this embodiment, the said entrance entrance opening / closing part 231 is opened by the entrance entrance opening / closing solenoid (drive device) which opens and closes the opening-and-closing board 109a, and the 2nd start opening / closing solenoid which opens and closes the 2nd starting opening 120. FIG. It consists. The entrance mouth opening and closing solenoid corresponds to the driving device of the opening and closing plate opening and closing device of the present invention.

The entrance mouth opening and closing part 231 is controlled by the main control substrate 201, and energizes the entrance mouth opening and closing solenoid to open and close the opening and closing plate 109a at the time of winning organic (large winning organic, small winning organic), By electing, the second starter opening and closing solenoid 120b is energized to open and close the second starter 120.

On the input side of the sub-control board 202, a chance button detector 220 for detecting that the chance button 117 has been operated is connected. The sub-control board 202 mainly controls the directing in organic, and executes the CPU 202a which performs the selection and directing process of the directing based on the command transmitted from the main control board 201, and the program and the past directing pattern. ROM 202b to be stored, and RAM 202c and the like serving as a work area of data in the calculation processing of the CPU 202a.

When the sub-control board 202 receives a command related to the direction sent from the main control board 201, the sub-control board 202 performs a selection based on this command to determine the direction of the direction background pattern, the rich direction pattern, the appearance character, and the like. To control the determined direction. The picture display section 104 is connected to the output side of the sub-control board 202, and the picture display section 104 develops a decorative picture as shown in the content determined by the weighted lines. The sub-control board 202 is also provided with a VRAM 202d for recording image data to be displayed on the picture display section 104.

Normally, the CPU 202a reads a program stored in the ROM 202b, executes various image processing such as background image display processing, picture image display and variation processing, character image display processing, and ROMs necessary image data. It reads from 202b and writes to VRAM 202d. The background image, picture image, and character image are superimposed and displayed on the picture display unit 104 on the display screen. That is, the picture image or the character image is displayed so as to appear immediately before the background image. At this time, when the background image and the picture image overlap at the same position, the VRAM (202d) is given priority to the picture image by referring to the Z value of the Z buffer of each image data by a known sound surface erasing method such as the Z buffer method. Remember).

The speaker 277 is connected to the output side of the sub-control board 202 to output audio as determined by the sub-control board 202. On the output side of the sub-control board 202, a lamp control board 206 for controlling the lamp 262, the directing light 111, and the directing reverse object operating device 254 is also connected. The rendering station operating device 254 is constituted by a motor, a solenoid, or the like for operating the rendering station water such as the rendering station waters 115 and 116. The lamp control board 206 includes a CPU 206a for operating a program to execute a rendering process based on a command sent from the sub-control board 202, a ROM 206b for storing various rendering pattern data, A RAM 206c or the like serving as a work area of data at the time of arithmetic processing of the CPU 206a is provided.

The lamp control board 206 controls lighting of the various lamps 262 formed in the organic panel 101, the organic frame, and the like, and is connected to the plurality of lights 112 in the production light 111. In order to change the irradiation direction of the light from each light 112 by performing lighting control etc., the drive control etc. with respect to a motor are performed. The lamp control board 206 also controls drive for the motor that operates the rendering object 116 by performing driving control for the solenoid for operating the rendering object 115 based on a command transmitted from the sub-control board 202. And the like.

The main controller board 201 is connected to the upper control panel 203 so as to enable bidirectional transmission. The upper exit controller board 203 operates a program stored in the ROM 203b to execute the upper exit control process, and a RAM that functions as a work area of data at the time of the arithmetic processing of the CPU 203a. 203c and the like, and controls the exit based on the program stored in the ROM 203b.

The upper mouth control board 203 controls to discharge the upper mouth number at the time of entry to the dispensing part 291 to be connected. Further, the firing operation of the organic sphere with respect to the firing unit 292 is detected, and the firing of the organic sphere is controlled. The dispensing portion 291 is composed of a motor or the like for dispensing a predetermined number from the storage portion of the organic sphere.

The upper mouth control board 203 has an entrance to each of the inlets (the first starter 105, the second starter 120, the ordinary standing mouth 107, and the entrance mouth hole 109) with respect to the discharge portion 291. The firing unit 292 is provided with a sensor (not shown) for detecting organic manipulation by an organic person, a solenoid (not shown) for firing organic spheres, and the like. When the organic sphere is detected by the sensor of the firing unit 292, the upper control panel 203 drives a solenoid or the like to intermittently fire the organic sphere in response to the detected organic manipulation. The organic sphere is sent to the organic region 103 of the organic panel 101.

The vibration detecting device 1 is enclosed in the case 40 and, for example, is screwed to an approximately intermediate height (part shown in FIG. 9A) in the vertical frame 123d constituting the main body 123. It is fixed by fixing. The main body 123 surrounds the pachinkogi 100 as a whole by the upper and lower horizontal frames 123a and 123b and the left and right longitudinal frames 123c and 123d, and each frame is applied even if an external force is applied to any part of the pachinkogi 100. Since it is easy to conduct to the vibration detection apparatus 1 via the external force, an external force can be detected with high precision.

In addition, the height of the installation of the vibration detection apparatus 1 corresponds to the height of the vicinity of the 1st start port 105 and the 2nd start port 120 in the organic region 103, and, in the glass frame 110, It corresponds to the height near the keyhole 121. This position is a position where a driver or the like is easily inserted in case of cheating using a wire aimed at nails near the first starter 105 and the second starter 120 or forcibly forcibly opening near the keyhole 121. In this position, the vibration detection device 1 is particularly effective against these tamper prevention.

In addition, the vibration detection device 1 is located in the center portion (part shown in FIG. 8A) of the iron plate 127 which is a plate-shaped member formed on the left and right sides of the glass frame 110 in the state sealed in the case 40. It may be attached by screwing. Since the glass frame 110 which is the opening / closing door of the main body 123 covers the opening of the main body 123 so as to be openable and close, for example, the inside of the main body 123 (for example, the organic panel 101 or the main control board). When cheating is conducted in accordance with (201), etc., it is often forcibly opened or forcibly made. In addition, since the glass frame 110 is knocked at the time of the act of shaking the organic group strongly, the impact is transmitted to the strongest place. Therefore, by providing the vibration detection apparatus 1 in the glass frame 110, the external force by the said misconduct can be detected with high precision. In addition, by fixing the vibration detecting device 1 to a hard plate-like member formed over a wide range, even if an external force applied to the pachinkogi 100 is applied to a position away from the fixed position of the vibration detecting device 1, the external force It becomes easy to be transmitted to this vibration detection apparatus 1.

Furthermore, after fixing to the iron plate 127 as mentioned above, you may make it pinch | close by the iron plate 127 and the organic board holding frame 128 in the state which closed the glass frame 110. FIG. In this case, since the vibration detecting device 1 is in close contact with the iron plate 127 and the organic plate holding frame 128, not only the vibration from the iron plate 127 but also the vibration from the organic plate holding frame 128 are conducted. Moreover, it can detect with high precision. In addition to this, if it is sandwiched by the opening / closing door side and the main body side according to the organic group, the specific structure is not limited.

In addition, the mounting position of the vibration detection apparatus 1 is not specifically limited besides the above. For example, in the case where the vibration detecting device 1 is formed in the vertical frame 123c in which the bearing portion 122 is formed, the bearing portion 122 is interposed at the time of forcibly opening the glass frame 110. Since the vibration from the glass frame 110 is also conducted, an external force with high precision can be detected. In addition, when the vibration detection device 1 is formed in the horizontal frame 132a or 132b, when the driver or the like is inserted into the gap between the glass frame 110 and the vertical frame 123c or the vertical frame 123d, The deformation force due to torsion with the frame 132a or the horizontal frame 132b can be detected with high accuracy. In addition, when formed in the part corresponded immediately behind the operation handle 113, for example, the external force at the time of pulling the operation handle 113 strongly in order to make a gap between the glass frame 110 and the main body 123 is mentioned. It is easy to detect. In the case of fixing through the plate member, the plate member is preferably formed over a wide range so that deformation of the pachinko corgi 100 and the like are easily transmitted. Like the iron plate 127 described above, the pachinko corgi may be formed over the left and right sides, or may be formed over the upside down or the inclined. For example, a metal plate member may be formed on the rear surface of the organic plate 101 from right to left, and the vibration detector 1 may be fixed to the center of the plate member. In the case where the organic panel 101 is made of a wooden plywood, the external force due to deformation is hardly transmitted to the entire organic panel. However, by forming the plate member, the external force applied to the organic panel 101 can be detected efficiently.

Moreover, although the example which screwed the vibration detection apparatus 1 was disclosed, you may fix by the method other than this. For example, you may fix with an adhesive agent. In this case, by using the thing with the high hardness after adhesion like the epoxy adhesive, it can suppress that a vibration is absorbed by an adhesive agent.

The main control board 201 and the sub-control board 202 are connected to the output side of the vibration detecting device 1 via the relay terminal board 204, and the signal output from the vibration detecting device 1 is connected to the relay terminal board ( Input to the main control board 201 and the sub-control board 202 via the 204, respectively. The main control board 201 and the sub-control board 202 process illegal acts in accordance with the signal from the vibration detecting device 1.

In the present embodiment, the vibration detector 1 deforms the glass frame 110 and intrudes piano wires or wires into the organic panel 101, thereby bending the nails. Cheating) and patchinkogi (100) by tapping the behavior of changing the behavior of organic spheres (so called to shake the organic group strongly, the act of knocking organic groups) at the same time. In this case, when external force is applied over time such as deformation due to cheating using a wire, a voltage having a frequency band of 0.1 Hz to 10 Hz, particularly a voltage of 1 Hz to 5 Hz, is characteristically generated in the detection unit 20. In addition, when a momentary impact such as tapping due to the strong shaking of the organic group is applied, a voltage having a frequency band of 10 Hz or more is generated in the detection unit 20. In addition, the voltage generated from the detection unit 20 by the vibration of the organic sphere, the vibration of the launch unit, the vibration of the variable granular apparatus (opening and closing plate 109a), and the vibration of the production counterparts 115 and 116 which are generated when abandonment occurs. The frequencies of are all characterized by a few kHz.

The filter circuit 22 is constituted by a high pass filter for filtering a voltage having a frequency of 0.1 Hz or more and a low pass filter for filtering a voltage having a frequency of 50 Hz or less. Thereby, only the frequency bands of 0.1 Hz to 50 Hz including the frequency band (0.1 Hz to 10 Hz) for detecting deformation and the like from the voltage output from the detection unit 20 and the frequency band (10 Hz to 40 Hz) for detecting tapping and the like It can filter and cut the other noise component containing the voltage generate | occur | produced by the vibration of an organic sphere. In addition, the amplifier circuit 24 is a circuit for amplifying an input voltage about three times. As a result, the voltage from which the noise has been removed by the filter circuit 22 is amplified and input to the measurement unit 30.

In the measuring unit 30, the input voltage of the frequency band of 0.1 Hz to 50 Hz is first converted by the A / D conversion means 32 into an analog voltage to a digital voltage signal. Subsequently, the first measurement voltage (the frequency band of 0.1 Hz to 10 Hz) and the voltage having the frequency of 10 Hz to 40 Hz passed through the digital low pass filter, which is the first filter means 34a that filters only voltage signals having a frequency of 10 Hz or less. The second measurement voltage (frequency band of 10 Hz to 40 Hz) passing through the digital bandpass filter, which is the second filter means 34b that filters only the signal, is compared and processed by the first comparing means and the second comparing means, respectively. A digital band pass filter that filters voltage signals in the frequency band of 1 Hz to 5 Hz as the first filter means 34a, and a digital band pass filter that filters voltage signals in the frequency band of 20 Hz to 40 Hz as the second filter means 34b. By using a filter, waveform analysis can be processed more accurately.

The first measured voltage is compared with or more than a deformation threshold set in advance by the first comparing means 36a, and when the deformation threshold is equal to or larger than the deformation threshold, a deformation detection signal indicating the effect is via the relay terminal board 204. Output to the 201 and the sub-control board 202, respectively. Further, the second measured voltage is compared with a tapping threshold value preset by the second comparing means 36b, and when the tapping threshold value is equal to or more than the tapping detection signal, the tapping detection signal is displayed via the relay terminal board 204. The main control board 201 and the sub control board 202 are respectively output. In addition, since the voltage generated by deformation due to misconduct is smaller than the voltage generated by tapping or the like, each threshold value is smaller than the deformation threshold value, for example, the deformation threshold is 100 mV and the tapping threshold is 500 mV. Is set. In the normal state, the normal detection signal, which is a constant pulse signal, is output from the measurement unit 30. For this reason, when there is a disconnection of the output line from the vibration detecting device 1, the main control board 201 and the sub-control board 202 cannot detect the normal detection signal.

An operation example of the vibration detection device 1 will be described. When an organic person inserts a driver or the like between the glass frame 110 and the main body 123 of the pachinkogi 100, deformation occurs in the main body 123 in which the vibration detecting device 1 is formed. This deformation is conducted to the detection unit 20 of the vibration detection device 1 via the vertical frame 123d. As a result, a voltage including a frequency band of 0.1 Hz to 10 Hz, which is a frequency characteristically generated from deformation from the detection unit 20 in the vibration detection device 1, is generated. The voltage is cut by the filter circuit 22 by a frequency other than 0.1 Hz to 50 Hz, and then amplified by about three times by the amplifier circuit 24 and input to the measurement unit 30. The voltage value here is, for example, 100 mV or more at 0.1 Hz to 10 Hz, and 500 mV or less at 10 Hz to 50 Hz.

The voltage input to the measurement unit 30 is converted into a digital voltage signal by the A / D conversion means 32, and a voltage signal of 0.1 Hz to 10 Hz, which is a frequency band of 10 Hz or less, by the digital low pass filter (first measurement Voltage) is filtered out. The digital bandpass filter also filters the voltage signal (second measurement voltage) in the frequency band of 10 Hz to 40 Hz.

The first measured voltage is determined by the first comparing means 36a to determine whether the voltage value is 100 mV or more. In addition, the second measured voltage determines whether the voltage value is 500 mV or more by the second comparing means 36b. Since the deformation caused by the insertion of the driver, the voltage value of 500 mV or more is not measured by the second comparing means, but the voltage of 100 mV or more is measured by the first measuring means. Thus, the main control board 201 and the sub-control board 202 are measured. The distortion detection signal is transmitted with respect to.

In addition, when the organist violently shakes the organic group such as tapping the pachinkogi 100 strongly, the glass frame 110 and the main body 123 vibrate. This vibration is conducted to the vibration detection device 1 via the vertical frame 123d. As a result, a voltage including a frequency band of 10 Hz to 40 Hz, which is a frequency characteristically generated by tapping from the detection unit 20 in the vibration detection device 1, is generated. After the frequency other than 0.1 Hz to 50 Hz is cut by the filter circuit 22, the voltage is amplified by about 3 times by the amplifier circuit 24 and input to the measuring unit 30. The voltage value here is, for example, 500 mV or more at 10 Hz to 40 Hz, and 100 mV or less at 0.1 Hz to 10 Hz.

The voltage input to the measuring unit 30 is converted into a digital voltage signal by the A / D conversion means 32, and is 0.1 Hz to a frequency band of 10 Hz or less by the digital low pass filter as the first filter means 34a. A voltage signal (first measured voltage) of 10 Hz is filtered out. In addition, a voltage signal (second measurement voltage) in the frequency band of 10 Hz to 40 Hz is filtered by the digital band pass filter, which is the second filter means 34b.

The first measured voltage is determined by the first comparing means 36a to determine whether the voltage value is 100 mV or more. In addition, the second measured voltage determines whether the voltage value is 500 mV or more by the second comparing means 36b. Since the vibration was generated by striking the pachinkogi 100 strongly, the voltage value of 100 mV or more is not measured by the first comparing means 36a, but the voltage of 500 mV or more is measured by the second comparing means 36b. The tap detection signal is transmitted to the 201 and the sub-control board 202.

The processing by the master board 201 for cheating will be described with reference to FIG. First, the main control board 201 detects whether or not there is an input signal from the vibration detecting device 1 (step S101). When the cheating is not performed from the vibration detecting device 1 to the main control board 201 (when the deformation detection signal and the tapping detection signal are not transmitted), a normal detection signal is output. If no signal is detected from the vibration detecting apparatus 1 in step 1), error detection processing is performed and information is transmitted to the management apparatus (for example, a hall computer) via an external terminal board (step S108). Thereby, confirmation of disconnection etc. by a hall clerk becomes possible.

In the case where the signal from the vibration detecting device 1 is input, when it is determined that the signal is a normal detection signal, it is detected whether there is an input signal again without performing subsequent processing (step S102). When it is determined that the signal from the vibration detection device 1 is not a normal detection signal, it is determined next whether it is a deformation detection signal (step S103). Here, if it determines with a deformation | transformation detection signal, the firing stop process and discharge stop process of an organic sphere are performed (step S104, step S105). As a result, the firing stop command and the dispensing stop command are sent from the main controller 201 to the upper control panel 203, and the operations of the firing unit 292 and the dispensing unit 291 are stopped. This launch stop processing and dispensing stop processing can be configured to continue until a predetermined period has elapsed or recovery processing by the staff is performed.

If it is determined in step S103 that it is not a distortion detection signal, it is determined whether or not it is a tapping detection signal (step S106). If it is determined here that it is a tap detection signal, a granularity invalidation process is performed (step S107). Thereby, while a tapping detection signal is detected, it controls so that it may not count even if an organic sphere enters each entrance.

If it is determined in step S106 that it is not the tap detection signal, it is considered that an unclear signal other than the normal detection signal, the deformation detection signal, and the tap detection signal is input. In this case, an error detection process is performed to manage through an external terminal board. Information is transmitted to the apparatus (e.g., hall computer) (step S108). As a result, a failure, malfunction or the like of the vibration detecting device 1 is confirmed by the hall point source. Moreover, although the structure which performs the same error detection process when the signal from the vibration detection apparatus 1 is not input and when an unknown signal is input is disclosed, you may set it as a separate error process, respectively. In addition, the main control board 201 may stop the basic operation of the organic matter after the launch stop processing and the discharge stop processing so that a signal from each detection unit may not be input. In this case, if it is set as a structure which recovers by the restoration process by an employee, an irregularity will be prevented further.

In addition, in the case of performing a process of stopping a part or all of the functions of the organic matter after the launch stop processing and the discharge stop processing, the organic state immediately before the strain detection signal and the tapping detection signal is input to the main control board 201 It is preferable to set it as the structure memorized. This makes it possible to return the state of abandonment to the state immediately before it is determined that the employee is not cheating by confirmation of the employee and the abandonment is restored.

Next, processing by the sub-control substrate 202 for misconduct will be described with reference to FIG. First, the sub-control board 202 detects whether there is an attraction signal from the vibration detecting device 1 (step S201). When no misconduct is performed from the vibration detection device 1 to the sub-control board 202 (when the deformation detection signal and the tapping detection signal are not transmitted), a normal detection signal is output. In the case where no signal is detected from the vibration detecting device 1 in 202, an error detection process is performed to display and display an error message on the picture display section 104, or to the lamp controller board 206. Can be reported by the blinking of the directing light 111, etc. (step S207).

In the case where a signal from the vibration detection device 1 is input, when it is determined that the signal is a normal detection signal, it is detected whether there is an input signal again without performing subsequent processing (step S202). When it is determined that the signal from the vibration detecting device 1 is not a normal detection signal, it is determined next whether it is a deformation detection signal (step S203). If it is determined that the distortion detection signal is present, the deformation report processing is performed (step S204). This is, for example, to display and sound a report indicating that the door is open, or to report the blinking of the production light 111 by the lamp control plate 206. As a result, an excessive deformation of the pachinkogi 100 is reported to the employee of the organic farm, so that the employee can go to the pachinkogi 100 and perform necessary treatment.

If it is determined in step S203 that it is not a distortion detection signal, it is determined whether or not it is a tapping detection signal (step S205). If it is determined here that it is a tap detection signal, a tap detection process is performed (step S206). This is, for example, to display a display indicating that the door is not knocked at the same time as the output of the alarm sound, or to report the blinking of the production light 111 by the lamp control panel 206. Thereby, it is possible to report the excessive impact on the pachinkogi 100 to the staff of the organic farm, so that the staff can go to the pachinkogi 100 and perform necessary treatment.

If it is determined in step S205 that it is not the tap detection signal, it is considered that an unclear signal other than the normal detection signal, the deformation detection signal, and the tap detection signal is input. In this case, an error detection process is performed and the picture display unit 104 is executed. ), A voice message can be displayed at the same time, a voice report can be made, or a report can be made by flashing of the production light 111 by the lamp control board 206 (step S207). As a result, a failure, malfunction or the like of the vibration detection device 1 is confirmed by the hall clerk. Moreover, although the structure which performs the same error detection process when the signal from the vibration detection apparatus 1 is not input and when an unknown signal is input is disclosed, you may set it as a separate error process, respectively.

In addition, although the example in which the pachinkogi is notified by the deformation report processing (step S204) when the deformation detection signal is output, the information may be transmitted to only the management device of the pachinko holes without doing this. Since cheating with a wire that is the target of the strain detection signal is strongly shaking the organic group, which is the object of the tapping detection signal, obtaining a marble by an illegal method tends to be performed continuously for a long time. It is possible to crack down by security guards or the like while obtaining marbles in an illegal way. Incidentally, the processing for the negation by the main control board 201 and the sub-control board 202 is an example, and the processing may be appropriately changed according to the type of the negation.

According to the invention disclosed in Example 1, it is determined by one vibration detecting device 1 whether the glass frame 110 of the pachinkogi 100 is deformed or the pachinkogi 100 is hit. . As a result, for example, when the glass frame is deformed, it is possible to determine that there is a high possibility of cheating using a wire. Therefore, the firing stop processing, the dispensing stopping processing, and the deformation detection report are reported, and the pachinkogi 100 When it is hit, it can be judged that there is a high possibility of acquiring a marble by an illegal method. Therefore, the organic group can be controlled according to the type of irregularity in the state of processing of granular invalidation and tapping detection report.

(Example 2)

An example in which the vibration detection device 1 is used for a slot machine is disclosed. 12 and 13 show the configuration of the slot machine. The slot machine 1001 is mounted to be opened and closed by a bearing portion (not shown) in which a front door 1003 having a front mask formed on its front surface is rotatable with respect to an opening of a main body 1002 which is a substantially rectangular box body. The front mask is roughly divided into the upper panel portion 1100, the middle panel portion 1200, and the lower panel portion 1300 from above, and they are integrally formed by hard plastic designed to enhance the visual effect as a decorative plate. . Further, under the lower panel portion 1300, an accommodating dish member 1004 having a dish dish 1004a for storing a medal is formed.

The upper panel unit 1100 includes a visual effect lamp (fiber lamp) such as an upper lamp or a corner lamp, which is constituted by a high-brightness light emitting diode (LED), and lights up or flashes in the case of rich or winning, so that the vision of the owner I am making a direct appeal. In addition, a speaker is built in the left and right positions of the upper panel unit 1100 to produce a game by effect sounds, musical sounds, or the like. Also, a liquid crystal display (not shown) is built in the center position between the left and right speakers.

The liquid crystal display device displays a moving image that is appropriately selected according to the progress of the game to give story to the game, or a more dynamic image is displayed at the time of winning a bonus game. Or directing, etc.

A middle panel 1008 made of an acryl having a rectangular transparent display window 1008a is mounted on the middle panel portion 1200 of the middle. The three reels 1010a, 1010b, and 1010c formed in the main body 1002 through the display window 1008a are configured to allow the organic person to see the eyes. The lower part of the middle panel 1008 is formed with a table portion protruding slightly forward, a medal inserting portion 1011 having a medal inserting hole, a bat button 1012, a start lever 1013, and three stop buttons 1014a. , 1014b, 1014c) and the like.

By incorporating the medal from the medal inserting unit 1011, the owner can credit the medal inside the slot machine 1001 up to the maximum number. The bat button 1012 is a push button switch for presenting the number of medals to be played in the game. The start lever 1013 is a lever switch for instructing to rotate the reels 1010a, 1010b, and 1010c at the same time, and when the tilting lever is operated, it is turned on. The stop buttons 1014a, 1014b, and 1014c are pressurized button switches for individually instructing rotation stops of the reels 1010a, 1010b, and 1010c, respectively, and are placed in correspondence with the arrangement of the reels.

The lower panel 1015 constituting the lower panel part 1300 of the front mask is printed with, for example, a figure (not shown) of an appearance character for recognizing the model type of the slot machine 1001 and the like. Is indicated. The receiving plate member 1004 formed at the lowermost portion of the front door 1003 includes a medal payment exit 1016 for dispensing medals by winning a dividend or the like, and a speaker for generating a production effect sound as the game progresses.

As for the main body 1002, the left side plate 1052 and the right side plate 1053 are installed in the left and right both ends of the bottom plate 1051, and the upper end of the left side plate 1052 and the right side plate 1053 is the top plate 1054. Is passed by. In the space enclosed by the bottom plate 1051, the left side plate 1052, the right side plate 1053, and the top plate 1054, the back plate 1055 is fitted, and the front surface is opened.

In the opening of the main body 1002, a plate-shaped frame member 1123 for reinforcement is formed in a frame shape. The frame member 1123 is a frame body in which upper and lower horizontal frames 1123a and 1123b and left and right longitudinal frames 1123c and 1123d are fixed by connecting members 1125a, 1125b, 1125c, and 1125d by a metal material such as aluminum. And close to the inner circumferential frame portion of the opening of the main body 1002 to be screwed.

Inside the main body 1002, a main control board 1021, which is a control means for collectively controlling the overall operation of the slot machine 1001, is mounted at an upper position thereof. The main control board 1021 is a microcomputer-based control circuit board that mounts electronic components such as an interface circuit having a matching function when communicating with a CPU, ROM, RAM, and other peripheral devices, and is housed in a transparent substrate case and the main body 1002. Fixed in the

Near the center of the main body 1002, the reel unit 1010 formed by uniting three reels 1010a, 1010b, and 1010c in the axial direction is opposed to the above-described display window 1008a formed on the front door 3 side. It is fixed to the frame 1022. In addition, a rotating device substrate (not shown) is attached to the upper portion of the reel unit 1010. The rotating apparatus substrate outputs a driving pulse signal amplified based on the pulse data from the main controller substrate 1021 to the stepping motors of the reels 1010a, 1010b, and 1010c, thereby controlling the drive and rotation of each reel. Doing.

In the space below the reel unit 1010, a medal dispensing device 1023 for discharging medals in the case of winning a dividend or the like is provided. The medal dispensing apparatus 1023 stores the medal put into the medal input part 1011 in the hopper part 1023a, and receives the dispensing command signal which commands the dispensing of a medal from the main control board 1021, and sends it to the hopper part 1023a. The stored medal is discharged to the outside via the discharge slit 1023b. A discharge sensor 1063 is formed in the discharge slit 1023b, and the medals emitted are detected one by one and outputted to the main control board 1021. Thereby, the main control board 1021 makes it possible to control to dispense as much as the required number of dispensing (command dispensing amount) based on the dispensing command signal while counting the medals emitted.

On the side of the medal dispensing apparatus 1023, a main power supply unit for distributing the electric power required to each apparatus built in the overflow tank 1024 and the slot machine 1001 for accommodating the medals overflowing from the hopper portion 1023a ( 1025) is installed.

In addition, a side plate adjacent to the main control board 1021 is provided with a signal indicating an organic state of the slot machine 1001, for example, an operation state such as winning or dispensing a medal, or an external management device (e.g., For example, an external concentrated terminal board 1026 for transmitting to a hall computer is mounted.

The front door 1003 has a front mask integrally formed of relatively hard plastic as a main frame, and a transverse frame 1311 and a longitudinal frame 1312, which are elongated metal plate members at the upper end and the left and right ends, respectively, on the rear side. , 1313) is screwed in. The vertical frame 1312 is formed with a locking mechanism 1124 for fixing the front door 1003 and the main body 1002. The lock by the lock mechanism 1124 can be released by a dedicated key. The key hole 1121 of the key is formed at the front right side of the front door 1003.

On the upper side of the rear side of the front door 1003 is mounted an upper panel assembly 1032 incorporating an LED substrate, a speaker, a liquid crystal display, and the like, which mount light emitting diodes (LEDs), which are light sources such as the upper lamps and corner lamps described above. . In addition, a sub-control substrate 1033 is mounted to drive the upper panel assembly and to perform control mainly related to the direction of the game.

A cold cathode fluorescent tube 1034 and a middle panel which form a middle panel 1008 having a transparent display window 1008a formed on the front surface of the sub-control board 1033 to irradiate the outer circumferential surface of the reels 1010a, 1010b, and 1010c. A center display which relays the outputs of the plurality of lamps 1035 and 1035 for illuminating the picture of 1008 and switches such as the start lever 1013 and the stop buttons 1014a, 1014b, and 1014c to the main controller 1021. The lamp house unit 1037 incorporating the substrate 1036 and the like into a unit is mounted.

The medal selector 1038 is attached below the lamp house unit 1037. This medal selector 1038 is formed in order to determine the determination of the government of the medal put into the medal inserting part 1011 of the front surface, and to count the number of the regular medal put into it. That is, when the medal selector 1038 determines that the medal is put in the normal state, the medal selector 1038 passes the medal to the medal reservoir guide 1039 side, and the medal sensor, which is an optical sensor, detects the medal and sends the input signal to the main controller 1021. Output Therefore, if a medal selector is tampered with, there exists a possibility that an illegal medal may be issued. The medal storage guide 1039 guides and stores the regular medal passed by the medal selector 1038 to the hopper portion 1023a of the medal dispenser 1023 on the main body 1002 side.

The lower panel unit 1040 which unitized the lower panel 1015 etc. is attached to the medal selector 1038 below. In addition, similar to the cancellation suit 1041 in which the medal selector 1038 communicating with the medal payment exit 1016 of the front door 1003 is determined to be unsuitable and guides the removed medal or foreign object to the front receiving plate 1004a. A dispensing chute 1042, which communicates with the medal dispensing outlet 1016 and guides the medal discharged by the medal dispensing device 1023 and dispenses it to the receiving dish 1004a, is formed on the back side of the lower panel unit 1040. In addition, under the lower panel unit 1040, the speakers 1044a and 1044b facing the soundproof portions 1017a and 1017b on the front side are mounted.

The vibration detection device 1 is enclosed in the case 40 and, for example, the center portion of the vertical frame 1123d in the frame member 1123 formed in the inner circumferential frame portion of the opening of the main body 1002 (Fig. The part shown in 14B) is screwed. Since the entire slot machine 1001 is surrounded by the upper and lower horizontal frames 1123a and 1123b and the left and right vertical frames 1123c and 1123d formed in the main body 1002, even if an external force is applied to any part of the slot machine 1001. The external force can be detected with high accuracy easily through the respective frames to easily conduct the vibration detection device 1.

The height of the mounting position of the vibration detecting device 1 corresponds to the height of the keyhole 1121 in the front door 1003. This position is a position where a driver or the like is easily inserted at the time of forcibly forcibly opening from the vicinity of the keyhole 1121, and is particularly effective for prevention of tampering by mounting the vibration detection device 1 at this position.

In addition, the vibration detection device 1 is fixed by screwing to the central portion (part shown in FIG. 14B) of the transverse frame 1311 formed from the rear side of the front door 1003 to the left and right while being enclosed in the case 40. You may also do it. Since the front door 1003, which is an opening / closing door of the main body 1002, covers the opening of the main body 1002 so as to be openable and closed, for example, when the user attempts to cheat the inside of the main body 1002, it is forcibly enumerated. I often make gaps. In addition, when the excited organist knocks the slot machine 1001 in front, it is the place where the impact is most strongly transmitted. Therefore, by providing the vibration detection device 1 in the front door 1003, the external force due to the above cheating can be detected with high accuracy. In addition, by fixing the vibration detecting device 1 to a hard plate-like member formed over a wide range, even if the external force applied to the slot machine 1001 is applied to a position away from the fixed position of the vibration detecting device 1, the external force It becomes easy to be transmitted to this vibration detection apparatus 1. For example, you may form in the center part of the vertical frame 1312. FIG. Since this position is close to the back of the keyhole 1121, it is easy to insert a driver or the like at the time of forcible opening. Therefore, by installing the vibration detection device 1 at this position, it becomes especially effective against prevention of tampering.

In addition, the mounting position of the vibration detection apparatus 1 is not specifically limited besides the above. For example, when the vibration detection device 1 is formed in the vertical frame 1123c on the side of the pivot point of the front door 1003, the bearing part (not shown) at the time of forcible opening of the front door 1003. Since the vibration from the front door 1003 is also conducted through the above, an external force with high precision can be detected. In addition, when a driver or the like is inserted into any one of the vertical frames 1123c or 1123d, vibration is easily detected in the horizontal frames 1132a and 1132b because the deformation force due to torsion is easily generated with respect to the horizontal frames 1132a and 1132b. Even if the apparatus 1 is formed, the external force with high precision can be detected. In addition, you may form in the center part of the vertical frame 1123d in the frame member 1123 formed in the inner peripheral frame part of the opening of the main body 1002. Since the entire slot machine 1001 is surrounded by the upper and lower horizontal frames 1123a and 1123b and the left and right vertical frames 1123c and 1123d formed in the main body 1002, even if an external force is applied to any part of the slot machine 1001. It is easy to conduction to the vibration detection apparatus 1 via each frame, and external force can be detected with high precision.

The main control board 1021 and the sub-control board 1033 are connected to the output side of the vibration detecting device 1, and processing of illegal acts is performed in accordance with a signal from the vibration detecting device 1. In the present embodiment, the vibration detector 1 opens the front door 1003 forcibly to tamper with the medal selector 1038 and tamper with the slot machine 1001. At the same time, it detects acts that can be discarded (damages). In this case, when an external force such as deformation due to cheating is applied over time, a voltage having a frequency band of 0.1 Hz to 10 Hz, particularly a voltage of 1 Hz to 5 Hz, is characteristically generated in the detection unit 20. In addition, when a momentary impact such as tapping due to a damage act is applied, a voltage having a frequency of 10 Hz or more is characteristically generated in the detection unit 20. In addition, the frequency of the voltage generated from the detection unit 20 due to the vibration of the reel generated when abandoning, etc. are all characteristically shown at several kHz.

Since the configurations of the filter circuit 22 and the amplifier circuit 24 are the same as those in the first embodiment, they are omitted. In the measurement unit 30, the deformation threshold is 200 mV and the tapping threshold is 800 mV, which is larger than the setting for the pachinkogi 1. In the slot machine 1001, the tapping operation such as tapping the slot button 1014 in order to stop the reel is performed routinely. Because of this, a tapping threshold is set large. In addition, since the voltage generated when the front door 1003 is forcibly opened is greater than the voltage generated when the glass frame 110 of the pachinkogi 1 is deformed, the deformation threshold is set large. Regarding the measurement unit 30, other configurations are omitted because they are the same as in the first embodiment.

An operation example of the vibration detection device 1 will be described. When the owner attempts to open the front door 1003 of the slot machine 1001, deformation occurs in the main body 1002 in which the vibration detecting device 1 is formed. As a result, a voltage including a frequency band of 01 Hz to 10 Hz, which is a frequency characteristically generated from deformation, is generated from the detection unit in the vibration detecting apparatus 1. The voltage is cut by the filter circuit 22 by a frequency other than 0.1 Hz to 50 Hz, and then amplified by about three times by the amplifier circuit 24 and input to the measurement unit 30. The voltage value here is, for example, 200 mV or more at 0.1 Hz to 10 Hz and 800 mV or less at 10 Hz to 50 Hz.

The voltage input to the measurement unit 30 is converted into a digital voltage signal by the A / D conversion means 32, and is 0.1 Hz to a frequency band of 10 Hz or less by the digital low pass filter as the first filter means 34a. A 10 Hz voltage signal (first measured voltage) is output. Moreover, the voltage signal (2nd measurement voltage) of the frequency band of 10 Hz-40 Hz is output by the digital band pass filter which is the 2nd filter means 34b.

The first measured voltage is determined by the first comparison means 36a to determine whether the voltage value is 200 mV or more. In addition, the second measured voltage determines whether or not the voltage value is 800 mV or more by the second comparing means 36b. Since the slot machine 1001 is greatly deformed, since the voltage of 200 mV or more is measured by the first measuring means, the deformation detection signal is transmitted to the main control board 1021 and the sub-control board 1033.

In addition, when the slot machine 1001 is strongly beaten by the organics, the vibration is conducted to the main body 1002 in which the vibration detecting device 1 is formed. As a result, a voltage including a frequency band of 10 Hz to 40 Hz, which is a frequency characteristically generated by tapping from the detection unit in the vibration detecting device 1, is generated. The voltage is cut by the filter circuit 22 by a frequency other than 0.1 Hz to 50 Hz, and then amplified by about three times by the amplifier circuit 24 and input to the measurement unit 30. The voltage value here is, for example, 800 mV or more at 10 Hz to 40 Hz, and 200 mV or less at 0.1 Hz to 10 Hz.

The voltage input to the measurement unit 30 is converted into a digital voltage signal by the A / D conversion means 32, and a voltage signal of 0.1 Hz to 10 Hz, which is a frequency band of 10 Hz or less, by the digital low pass filter (first measurement Voltage) is discharged. In addition, a voltage signal (second measurement voltage) in the frequency band of 10 Hz to 40 Hz is outputted by the digital band pass filter.

The first measured voltage is determined by the first comparing means 36a to determine whether the voltage value is 200 mV or more. In addition, the second measured voltage determines whether the voltage value is 800 mV or more by the second comparing means 36b. Since the vibration occurred by hitting the slot machine 1001 strongly, since the voltage of 800 mV or more was measured by the second comparing means 36b, a tapping detection signal was transmitted to the main control board 1021 and the sub-control board 1033. do.

Basic processing by the main control board 1021 and the sub-control board 1033 for cheating is the same as in the first embodiment, and when the deformation detection signal is detected, the medal is stopped by the main control board 1021. It reports that the front door is opened by the sub-control board 1033. In addition, when the tap detection signal is detected, the main controller 1021 stops dispensing the medal, and the sub-control board 1033 reports that the slot machine 1001 is not strongly beaten. Incidentally, the processing for the negation by the main control board 1021 and the sub-control board 1033 is an example, and the processing may be appropriately changed according to the type of the negation.

As mentioned above, although embodiment of this invention was described in detail with reference to drawings, a specific structure is not limited to these embodiment, Even if there exists a design change etc. of the range which does not deviate from the summary of this invention, etc. Included. For example, the organic group is not limited to a ballball organic group and a rotating organic group, but includes various organic groups such as a crane game and a poker game. In addition, the frequency band of the voltage compared with a threshold by a measurement part can be suitably determined according to the kind of organic group made into object. In addition, you may make each function of the measurement part 30 independent from the vibration detection apparatus 1. As shown in FIG. In this case, the measurement unit may be newly formed, or the control boards such as the relay terminal board 204 and the main control board 201 may be provided with the function.

In addition, each embodiment mentioned above can utilize mutual description, as long as there is no contradiction and a problem in particular in the objective, a structure, etc.

1 (a) is a plan view schematically showing the configuration of the detection unit in the vibration detection device, and 1 (b) is a side view schematically showing the configuration of the detection unit in the vibration detection device.

2 is a schematic diagram showing a direction of bending of a detection unit and a direction of applying a voltage in the vibration detection device.

3 is a block diagram showing a configuration of a vibration detection device.

4 is a perspective view showing a relationship between a vibration detection device and a case;

Fig. 5 is a graph showing waveforms of voltages generated in the detection unit of the vibration detection device.

Fig. 6 is a graph showing waveforms of voltages generated in the detection unit of the vibration detection device.

The front view which shows the structural example of the front surface of pachinkogi.

8 is a perspective view illustrating a configuration example of an internal structure of a pachinko corgi;

9 is a rear view showing a structural example of the back of the pachinkogi;

10 is a block diagram showing control means of the pachinkogi;

Fig. 11 is a flowchart showing processing of a main controller board when executing signal processing from a vibration detecting device.

Fig. 12 is a flowchart showing processing of a sub-control board when executing signal processing from a vibration detecting device.

13 is a perspective view illustrating a configuration example of a front surface of a slot machine.

14 is a front view illustrating a configuration example of an internal structure of a slot machine.

Explanation of symbols on the main parts of the drawings

1: vibration detection device 10: piezoelectric element

10a: piezoelectric ceramic 10b, 10c: electrode

12: metal plate 14: circuit board

14a, 14b: Through hole 20: Detection part

22: filter circuit 24: amplification circuit

28: output connector 30: measurement unit

32: A / D conversion means 34: filter means

34a: first filter means 34b: second filter means

36: comparison means 36a: first comparison means

36b: second comparison means 40: case

41: box portion 41a, 41b: through hole

42a, 42b: columnar portion 45: lid portion

45a, 45b: through hole 46a, 46b: columnar part

100: pachinkogi 101: organic half

110: glass frame (opening and closing door) 123: main body

292: launch unit 201: main control board

202: sub-control board 203: upper control board

206: lamp control panel 1001: slot machine

1002: main body 1003: front door (opening and closing door)

1021: main control board 1023: medal dispenser

1033: sub-control board

Claims (3)

An organic group having a main body having an opening formed therein and an opening / closing door which can be opened and closed with respect to the opening, A detector which converts a change in external force applied to the organic apparatus into a voltage and outputs the voltage; Filter means for separately passing the voltage output from the detector for each voltage of a plurality of frequency bands; And comparing means for comparing the voltages of the plurality of frequency bands passing through the filter means with thresholds formed for the plurality of frequency bands, And the detection unit is formed in the main body. An organic group having a main body having an opening formed therein and an opening / closing door which can be opened and closed with respect to the opening, A detector which converts a change in external force applied to the organic apparatus into a voltage and outputs the voltage; Filter means for separately passing the voltage output from the detector for each voltage of a plurality of frequency bands; And comparing means for comparing the voltages of the plurality of frequency bands passing through the filter means with thresholds formed for the plurality of frequency bands, And the detection unit is formed in the opening / closing door. An organic group having a main body having an opening formed therein and an opening / closing door which can be opened and closed with respect to the opening, A detector which converts a change in external force applied to the organic apparatus into a voltage and outputs the voltage; Filter means for separately passing the voltage output from the detector for each voltage of a plurality of frequency bands; And comparing means for comparing the voltages of the plurality of frequency bands passing through the filter means with thresholds formed for the plurality of frequency bands, And the detection unit is formed via a plate member with respect to the organic group.

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