JP4899799B2 - Game machine - Google Patents

Description

  The present invention relates to a fraud monitoring technique for gaming machines.

  Game machines such as pachinko machines and slot machines have various electronic components such as a CPU that executes game control processing, a ROM that stores game control programs, and a RAM that temporarily stores various data generated by the progress of the game. It has a mounted control board. And according to the game control program memorize | stored in ROM, various game machines mounted in the game machine by CPU are controlled, and a series of games are performed.

  In this type of gaming machine, the control board is changed to an illegal control board that is different from the regular one, or the ROM (the chip if the ROM is integrated into one chip with the CPU) is replaced with an illegal one. There have been many reports of fraudulent acts such as

  In order to deal with such fraud, for example, the control board is housed in a transparent board box so that the state of the control board can be easily seen from the outside. The board box is sealed (so-called caulking structure). When opening the board box, leave a history of opening due to breakage, etc., or it is impossible to re-apply so as to straddle the multiple case bodies that make up the board box and leave a trace when it is peeled off Fraud countermeasures such as sticking a sticker are employed (see, for example, Patent Document 1). These fraud countermeasures assist the verification work when visually confirming the fact that the board box has been opened or the control board has been replaced. There is also an effect.

  Each of the above fraud countermeasures is to visually check the control board and board box, and since the control board is hidden behind the game machine and inside the housing, daily confirmation work is complicated. . In addition, it is a difficult task to find a cleverly restored restoration that is difficult to visually confirm the sealed location. In particular, such a problem becomes conspicuous in a large game hall with a large number of gaming machines.

On the other hand, as a new fraud countermeasure other than the fraud countermeasure by visual confirmation, for example, an electronic tag including an IC chip portion and an antenna portion in which identification information such as a unique ID is stored in a control board or a board box containing the control board The structure which attached A is disclosed (for example, refer to patent documents 2).
JP 2003-180917 A JP 2005-143641 A

  If an electronic tag is attached, an administrator of the game hall or the like can read the identification information with a reading device such as a scanner, thereby confirming whether or not an illegal replacement of the control board has occurred. Such fraud countermeasures using an electronic tag allow fraud detection based on the reading result of the reading device. Therefore, the labor for fraud detection is less than that of visual confirmation of the sealed portion, and fraud is not overlooked. Is expected to be.

  However, even in countermeasures against fraud using an electronic tag, it is necessary to bring the reader close to the electronic tag due to weak radio waves transmitted from the electronic tag. Must be open to. Since such opening work is not different from the case of visual confirmation of the sealed location, the work period is limited such that the confirmation work cannot be performed while the gaming machine is in operation, and there is still room for improvement in terms of efficiency.

  The present invention has been made in view of the above circumstances, and a main object thereof is to provide a gaming machine capable of efficiently performing fraud detection work using an electronic tag at any time.

  Hereinafter, effective means for solving the above-described problems will be described while showing effects and the like as necessary.

Means 1. While equipped with a storage unit storing unique identification information and an electronic tag including a transmission antenna unit that transmits a radio wave including this identification information in a control device installed inside or on the back of the gaming machine,
A gaming machine comprising a relay antenna that relays radio waves from the transmitting antenna unit so that the identification information can be read by a reader from the front of the gaming machine.

  The control device is provided in the game machine or on the back side, and conventionally, it has been necessary to open the game machine to read the identification information by the reading device. On the other hand, according to this means, the radio wave including the identification information from the electronic tag arranged inside or on the back of the gaming machine reaches the front of the gaming machine by the relay antenna. The identification information can be read to monitor the presence or absence of fraud.

  Mean 2. In the means 1, the relay antenna is installed in the vicinity of the transmitting antenna unit and relays the radio wave from the transmitting antenna unit, and the relay antenna further relays the radio wave from the first relay antenna unit. A gaming machine comprising two relay antenna units.

  According to this means, the first relay antenna portion can be arranged at a position where the radio wave from the transmitting antenna portion of the electronic tag can be easily received, and the second position can be easily read by the reading device in front of the gaming machine. A relay antenna unit can be arranged. Therefore, the electronic tag can be freely installed at a position suitable for countermeasures against fraud without being aware of the reading workability of the reading device.

  Means 3. In the means 2, the first relay antenna unit is disposed inside or behind the gaming machine, and the second relay antenna unit is disposed on the front surface of the gaming machine, and the first relay antenna unit and the second relay antenna unit. And a game machine characterized by being electrically connected to each other.

  According to this means, even if the gaming machine component is disposed between the first relay antenna unit and the second relay antenna unit, the first relay antenna unit is electrically connected to the second relay antenna unit. Received radio waves can be reliably transmitted.

  Means 4. A gaming machine according to means 2 or 3, wherein the second relay antenna portion is arranged outside a gaming area where gaming parts are installed.

  The second relay antenna unit is preferably arranged on the front part of the gaming machine, but in this case, if the second relay antenna unit is arranged in the gaming area where the gaming parts are installed, the configuration of the gaming parts in the gaming area and The second relay antenna unit must be taken into consideration during layout. In this respect, since the second relay antenna unit is arranged outside the game area, it is not necessary to consider such a point.

  Means 5. The game machine according to claim 4, wherein the game area is provided on the front surface of the game board.

  According to this means, the present invention can be applied to a gaming machine including a gaming board represented by a pachinko gaming machine.

  Means 6. A gaming machine according to any one of means 2 to 5, wherein the second relay antenna section is arranged in a certificate sticking area to which a certificate is attached.

  The certificate is basically disposed at a position where it can be visually recognized from the front of the gaming machine, and is formed flat so that it is easy to check the contents of the certificate when the certificate is affixed. By disposing the second relay antenna unit at this location, the possibility of radio waves being cut off from the reader is reduced, and the installation of the second relay antenna unit is facilitated.

  Mean 7 The means 2 or 3 includes a gaming board in which a through hole penetrating in the front-rear direction is formed and a gaming part is installed in the through-hole, and the gaming part is the second relay antenna unit, or the gaming part is A gaming machine comprising a second relay antenna portion.

  According to the present means, the game component installed on the game board can be used as the second relay antenna unit, or the game component can be provided with the second relay antenna unit via the through hole used for the game component. It becomes possible to exchange radio waves with the first relay antenna unit, and a separate through hole is provided for exchanging radio waves between the second relay antenna unit and the first relay antenna unit. There is no need to provide a separate location.

  Means 8. The gaming machine according to claim 7, wherein the second relay antenna portion is constituted by the gaming component, and the gaming component is projected rearward through the through hole.

  According to this means, since the gaming component that functions as the second relay antenna portion protrudes behind the game board, the connection with the first relay antenna portion is facilitated.

  Means 9. In the means 7 or 8, the wiring for the gaming parts and the wiring for the second relay antenna part are provided separately, and the control device side and the first relay antenna part side in a state where the respective wirings are bundled A gaming machine characterized by extending to

  According to this means, when routing the wiring connecting the second relay antenna portion and the first relay antenna portion, the wiring can be routed together with the wiring for the gaming parts, thereby facilitating wiring work and wiring. Better fit.

  Means 10. The game machine according to claim 9, wherein the second relay antenna portion is provided in a game component.

  According to this means, although the second relay antenna portion is configured separately from the gaming parts, the dedicated installation location is reduced because the second relay antenna section is provided subordinate to the gaming parts. It becomes unnecessary. In this case, the game component and the second relay antenna unit require wiring separately, but the provision of the means 9 has the advantage that the complexity of routing the wiring is eliminated.

  Means 11. A gaming machine according to any one of means 2 to 10, wherein the control device is provided so as to be rotatable with respect to the gaming machine main body, and the first relay antenna portion is provided in the gaming machine main body.

  According to the present means, by enabling the control device to rotate, it is possible to perform operations such as maintenance of a location hidden in the control device. On the other hand, it is preferable to provide the first relay antenna unit close to the electronic tag of the control device. However, if this is installed so as to be rotatable together with the control device, it is necessary to consider the connection relationship with the second relay antenna unit. In this regard, such consideration is not required by installing the first relay antenna unit on the gaming machine main body side.

  Means 12. A gaming machine according to any one of means 7 to 10, wherein the first relay antenna section is provided in the control device.

  According to this means, by providing the first relay antenna portion in the control device, the positional relationship with the electronic tag installed in the control device can be defined by the control device alone, and the installation location of the control device is delicate. Good radio wave exchange can be ensured without paying attention to misalignment or the like.

  Means 13. The gaming machine according to claim 12, wherein the wiring connected to the gaming component and the wiring connected to the second relay antenna unit are collectively connected to the control device.

  According to this means, by connecting the wiring connected to the gaming component and the wiring connected to the second relay antenna unit in a lump, the connection work of each wiring is simplified. Then, by connecting all together and disposing the first relay antenna unit in the control device as described in the means 12, the significance of the present means and the means 12 is further emphasized.

  Means 14. A gaming machine according to any one of means 7 to 13, wherein a gaming area is defined on the front surface of the gaming board, and the gaming parts are installed in the gaming area.

  According to this means, even though the second relay antenna unit is arranged in the game area, the second relay antenna unit is provided using the game parts installed in the game area or the game parts Since the second relay antenna unit itself is used, it is not necessary to consider the second relay antenna unit when laying out the gaming parts in the game area, and there is an advantage that the layout work is not hindered.

  Means 15. In any one of the means 2 to 14, a storage unit storing unique identification information and a radio wave including the identification information are transmitted to a position near the second relay antenna unit separately from the electronic tag provided in the control device. A gaming machine comprising an electronic tag provided with a transmitting antenna section.

  According to this means, in parallel with the operation of reading the identification information of the electronic tag provided in the control device via the second relay antenna unit, it is arranged in the vicinity of the second relay antenna unit such as the front part of the gaming machine. The operation of reading the identification information of the electronic tag can also be executed, and the operation of reading the identification information of each electronic tag can be performed at the same location. Therefore, it is easy to read the electronic tags installed in various places.

  In the case where the second relay antenna unit is disposed in the certificate affixing area where the certificate is affixed as in the above means 6, it is preferable to provide the electronic tag of this means close to the certificate.

  In addition, the electronic tag provided separately from the control device in this manner has a function of giving identification information to the gaming machine itself, and the identification information of the gaming machine itself and the identification information of the electronic tag provided in the control device It can be used for monitoring consistency.

  Means 16. In any one of the means 1 to 15, a plurality of the electronic tags are provided in the gaming machine or on the back surface, and the relay antenna relays radio waves from the transmitting antenna portions of the electronic tags. A gaming machine characterized by that.

  According to this means, the radio wave transmitted from the transmitting antenna portion of each electronic tag can be received by the reader in front of the gaming machine via the relay antenna, and the identification information of each electronic tag can be read. Therefore, the reading operation of the electronic tags installed at a plurality of locations in the gaming machine or on the back surface is facilitated.

  Means 17. In the means 16, a first relay antenna portion is provided corresponding to each electronic tag installed in the gaming machine or on the back surface portion, and each first relay antenna portion is connected to the second relay antenna portion. A transmission means for transmitting each radio wave from each first relay antenna unit individually or collectively to the second relay antenna unit between each first relay antenna unit and each second relay antenna unit; A gaming machine characterized in that the wiring between the transmission means and the second relay antenna section is a wiring common to each first relay antenna section.

  According to this means, when the radio waves from the plurality of first relay antenna units are transmitted to the second relay antenna unit, they are transmitted individually or collectively to the second relay antenna unit. Therefore, it is only necessary to perform the reading operation in the vicinity of the second relay antenna portion, and the reading operation of the electronic tags installed at a plurality of locations in the gaming machine or on the back surface portion is facilitated.

  Means 18. In any one of means 1 to means 17, the relay antenna is connected to the ground, and further comprises switching means for switching from the ground state to the non-ground state.

  According to this means, since the relay antenna is grounded, charging of the relay antenna is prevented, and the possibility of noise being mixed into the radio wave propagated by the relay antenna can be reduced. Further, by switching to the non-ground state by the switching means, reading work by the reading device becomes possible. It should be noted that the switching means can be switched not only manually but also automatically when the reading operation is started.

  Means 19. The gaming machine according to claim 18, further comprising locking means for locking the front door of the gaming machine, wherein the switching means is activated by an unlocking operation of the locking means.

  According to this means, since the relay antenna is switched to the non-ground state by performing the unlocking operation of the locking means, the reading operation can be performed in front of the gaming machine with a key or the like. There is an advantage that it is limited only to those who have the authority to lock.

  Means 20. A gaming machine according to any one of means 1 to 19, wherein a plurality of the control devices are provided, and each control device is provided with the electronic tag.

  According to this means, it is possible to easily find an illegal act on each control device based on the identification information transmitted from the electronic tag for a plurality of control devices.

  Means 21. In the means 20, the respective control devices include at least a main control device for overall management of games and a payout control device for controlling payout devices for paying out game media.

  According to this means, in addition to the main control device that is likely to receive information such as fraudulently, information that illegally pays out the game medium even if no advantageous state such as any hit occurs. Even for a payout control device that is highly likely to be given, fraud can be easily detected by the reader from the front of the gaming machine.

Means 22. In any one of the means 1 to 21, the transmitting antenna unit is a transmitting / receiving antenna unit capable of transmitting and receiving radio waves, and the storage unit is mounted on an IC chip,
The IC chip receives a radio wave of a predetermined frequency through the transmission / reception antenna unit, and transmits the radio wave including the identification information as a response wave through the transmission / reception antenna unit. Machine.

  According to this means, when a radio wave of a predetermined frequency is transmitted from the reading device, the transmission / reception antenna for the electronic tag installed in the vicinity of the second relay antenna part such as means 15 is provided via the relay antenna and the transmission / reception antenna part. (Directly only through the part) to the IC chip. The IC chip receives the response wave including the identification information through the transmission / reception antenna unit and the relay antenna (for the electronic tag installed in the vicinity of the second relay antenna unit such as means 15 only through the transmission / reception antenna unit. Directly) to the reader. This eliminates the need for the electronic tag to constantly transmit identification information.

  Means 23. In the means 22, the transmitting / receiving antenna unit generates an electromotive force by electromagnetic induction by receiving the radio wave of the predetermined frequency, and the IC chip calls the identification information stored in the storage unit using the electromotive force as a power source. The game machine is characterized by being transmitted from the transmitting / receiving antenna section.

  According to this means, the electronic tag transmits the identification information stored in the storage unit using the electromotive force generated in the transmission / reception antenna unit. Therefore, it is not necessary for the electronic tag itself to hold a power source such as a battery, and the electronic tag can be miniaturized.

  Means 24. A gaming machine according to any one of means 1 to 23, wherein the electronic tag is attached to an adhesive layer side of a base sheet having an adhesive layer on one surface to constitute a seal member.

  According to this means, since the electronic tag is covered with the base sheet when the seal member is attached, the electronic tag is protected, and illegal acts on the electronic tag itself can be avoided.

  Means 25. In the means 24, the transmitting antenna part is formed in an elongated shape from a foil-like material, and has a brittleness that breaks when the base sheet is peeled off from the attached state. .

  According to this means, if the base sheet is peeled off from the state where it is attached to the specified location, the base sheet is broken due to its brittleness, and the foil-like and long-shaped transmitting antenna portion is also likely to be broken. As a result of the breakage of the transmitting antenna unit, the transmitting antenna unit does not function normally, and the identification information is not normally read by the reading device, so that it is possible to easily detect the possibility of some fraudulent acts on the control device or the like. be able to.

  Means 26. In the means 24 or 25, the control device is configured to accommodate a control board in a board box formed by assembling a plurality of box components, and the electronic tag provided in the control device is configured such that the seal member is adjacent to the box. A gaming machine that is pasted so as to straddle the body.

  According to this means, since the seal member is affixed so as to straddle between adjacent box constituent bodies, the seal member is broken when trying to open the substrate box for the purpose of improperly controlling the control substrate. Thereby, when fraud is added to the control board and electronic components such as ROM mounted on the control board, the transmitting antenna unit does not function normally, and the reading of the identification information by the reading device is not normally performed. It is possible to easily detect the possibility that some misconduct has been made to the control device.

  Means 27. The gaming machine according to claim 26, characterized in that the transmitting antenna portion is disposed so as to straddle adjacent box structures in the state where the seal member is attached.

  According to the means 27, it becomes more difficult to open the board box without breaking the transmitting antenna portion, and it is possible to more reliably detect the possibility that some sort of fraud has been performed on the control device.

Means 28. In the means 22 or the means 23, the control device includes a plurality of separable box structures and a control board accommodated in an internal space formed by the plurality of box structures. A game machine in which a seal member is pasted so as to cross the boundary of
While providing a fastener for mutually fastening the box structure to which the seal member is attached, the seal member is attached so as to cover at least a part of the fastener,
The sealing member is provided with a pressure-sensitive adhesive layer on the back side, and has a substantially rectangular base sheet having brittleness to the extent that a part thereof is broken by a stress accompanying the force to peel off the sealing member,
The electronic tag is provided on the adhesive layer side of the base sheet,
The transmission / reception antenna part has brittleness to such a degree that a part thereof is broken by the stress accompanying the force to peel off the seal member,
The transmission / reception antenna unit extends from one side of the base sheet to the other side so that the longitudinal direction thereof intersects all the side directions of the base sheet and straddles the boundary between the box constituent bodies together with the base sheet. A gaming machine, wherein the game machine is arranged so as to face a portion covered with the seal member in the fastener.

  In the gaming machine of means 28, a seal member is attached to a control device provided with a control board. The sealing member is provided with an IC chip and a transmission / reception antenna unit on the adhesive layer side of the base sheet, and identification information stored in the IC chip can be transmitted to the reading device by the transmission / reception antenna unit. . In this configuration, the seal member is pasted so as to straddle the boundary between the box structural bodies that accommodate the control board and to cover at least a part of the fastener. Therefore, in order to separate the box structure, it is necessary to peel off the seal member from the box structure.

  In this case, the base sheet is brittle enough to be partially broken by the stress accompanying the force to peel off the seal member. Therefore, when the sealing member is peeled off from the corner, the stress accompanying the peeling force is concentrated on the corner portion of the base sheet, and the base sheet is largely broken. As a result, it is possible to easily find out that the sealing member has been illegally peeled off, that is, that the fraud has been performed on the control board, and that the fraud has been performed on the control board. .

  Further, the transmission / reception antenna unit extends from one side of the base sheet to the other side so that the longitudinal direction thereof intersects all the side directions of the base sheet and straddles the boundary between the box components together with the base sheet. It is arranged like that. Therefore, even if it is going to peel off the sealing member not from the corner, but from the whole one side, fracture occurs in the direction intersecting the longitudinal direction of the transmitting / receiving antenna part. And the transmission / reception antenna part will be parted in the position where fracture occurred. In this case, since the manager of the game hall cannot check the identification information stored in the IC chip by the reading device, it is possible to easily and reliably find out that the control board has been cheated.

  Further, the transmission / reception antenna unit is disposed so as to face the fastener. Therefore, even if the seal member is skillfully peeled so as to expose the fastener in order to remove the fastener, it is necessary to peel off the portion of the seal member where the transmission / reception antenna portion is disposed. In such a case, since the transmitting / receiving antenna unit is divided and the identification information cannot be confirmed by the reading device, it is possible to surely find out that fraud has been performed on the control board.

  As described above, the function of the sealing member for sealing can be suitably exhibited, and fraud to the control board can be easily and reliably detected.

  The “substantially square shape” may be a square shape or a rectangular shape.

Means 29. In means 28, the fastener is detachable,
A gaming machine, wherein the sealing member is attached so as to cover an end portion of the fastener in the removal direction, and the transmitting / receiving antenna portion is disposed so as to face the end portion.

  According to the means 29, since the fastener is detachable, it is possible to release the fastening of the fastener and take out the control board during inspection or maintenance of the control board in a game hall or the like. In such a configuration, in order to take out the control board illegally, it is necessary to expose the end of the fastener in the removal direction. In this case, even if the sealing member is skillfully peeled off so as to expose the end portion, the transmitting / receiving antenna portion is disposed so as to face the end portion, so the transmitting / receiving antenna portion in the sealing member is disposed. It is necessary to peel off the formed part. Therefore, if the end of the fastener in the removal direction side is exposed, the transmitting / receiving antenna unit is divided, and the identification information cannot be confirmed by the reader, so that it is surely found that the control board has been tampered with. be able to.

  The “detachable” configuration refers to a configuration in which the fastener can be attached / detached without breaking the box structure or the fastener, for example, a screw or a screw is used as the fastener. Refers to the configuration.

  Means 30. The gaming machine according to claim 29, wherein the transmitting / receiving antenna portion is disposed so as to straddle the end portion of the fastener.

  According to the means 30, since the transmission / reception antenna section straddles the end of the fastener in the removal direction, it is possible to provide many opportunities for the transmission / reception antenna section to be divided when the end is exposed. Therefore, it is possible to reliably detect that fraud has been performed on the control board.

Means 31. In the means 29, each box structure to which the seal member is attached is provided with a communication hole communicating with each other, and the fastener is fastened in a state of being inserted into the communication hole,
A gaming machine, wherein the transmission / reception antenna portion is disposed so as to straddle an opening in the direction of removing the fastener in the communication hole.

  According to the means 31, since the transmission / reception antenna unit straddles the opening in the removal direction of the fastener in the communication hole, there are many opportunities for the transmission / reception antenna unit to be divided when the end portion on the removal direction side of the fastener is exposed. Can be provided. Therefore, it is possible to reliably detect that fraud has been performed on the control board.

Means 32. In the means 31, the dimension in the short direction of the transmitting / receiving antenna part is made smaller than the opening width of the opening,
A gaming machine, wherein the transmitting / receiving antenna portion is arranged so as to span a peripheral portion of the opening across the opening.

  According to the means 32, since the transmission / reception antenna part is arranged so as to span the peripheral part of the opening across the opening, the position corresponding to the peripheral part of the opening in the transmission / reception antenna part when the seal member is peeled off The stress associated with the force for peeling off the seal member is likely to concentrate. And the dimension of the transversal antenna part in the short side direction is smaller than the opening width of the opening. Therefore, it is possible to provide many opportunities for the transmission / reception antenna unit to be divided, and it is possible to reliably detect that fraud has been performed on the control board.

  In addition, “a head accommodating portion that accommodates the head portion of the fastener is formed by expanding the opening side of the communication hole in the removing direction of the fastener in a step shape to accommodate the head portion of the fastener. In the configuration in which the movement of the fastener in the insertion direction is restricted by the contact, the dimension in the short direction of the transmission / reception antenna unit may be made smaller than the hole diameter of the head housing unit.

  Means 33. In any one of the means 28 to 32, the sealing member is attached so that the transmitting / receiving antenna portion is in a position facing the fastener in correspondence with the attaching surface to which the sealing member of the box structure is attached. A gaming machine comprising a guide means for guiding a position.

  According to the means 33, since the guide means is provided, the transmission / reception antenna portion naturally faces the fastener by sticking the seal member to the sticking surface. Thereby, a transmission / reception antenna part and a fastener can be reliably opposed. Moreover, the transmission / reception antenna unit and the fastener can be opposed to each other without deteriorating workability when the seal member is attached.

  Means 34. The gaming machine according to claim 33, wherein the guide means is a surrounding frame formed so as to surround the pasting surface.

  According to the means 34, when the seal member is pasted, it is only necessary to bring the seal member into the region surrounded by the surrounding frame, and the workability when the seal member is pasted can be improved. Further, even if an attempt is made to peel off the sealing member in order to cheat on the control board, since the sealing member is surrounded by a surrounding frame, the peeling action becomes very difficult. Therefore, the base sheet is easily broken during the peeling action, and the transmission / reception antenna portion is easily divided. Therefore, it is possible to reliably detect that fraud has been performed on the control board. Further, the enclosure frame has both a function as a guide means and a function that makes it difficult to peel off the seal member, and the above-described effects can be achieved while simplifying the configuration.

  Means 35. In means 34, when the seal member is attached to the attachment surface, the attachment surface is larger than the area of the seal member within a range in which the transmission / reception antenna portion does not deviate from a position facing the fastener. A gaming machine, wherein the enclosure frame is formed.

  According to the means 35, the surrounding frame is formed so that the sticking surface is wider than the area of the seal member. Further, the affixing surface is set within a range in which the transmitting / receiving antenna unit does not deviate from the position facing the fastener when the sealing member is affixed. Thereby, a space | gap is produced in the sticking position when sticking a sealing member on a sticking surface, and the workability | operativity when sticking a sealing member in the structure which has the effect in the said means 7 can be improved.

Means 36. In any one of means 28 to means 35, a plurality of the fasteners are provided,
Further, the seal member is attached to the plurality of fasteners so as to cover at least a part of the plurality of fasteners, and the transmitting / receiving antenna portion is opposed to a portion of the plurality of fasteners covered with the seal member. A gaming machine characterized by having been arranged.

  According to the means 36, since a plurality of fasteners are provided, each box component is firmly fastened. In such a configuration, it is necessary to release the fastening of all fasteners in order to remove the control board. In this case, the sealing member is attached so as to cover at least a part of each of the plurality of fasteners. Therefore, the operation | work which cancels | releases fastening of a fastener illegally can be made complicated, and also the opportunity which a base sheet fractures | ruptures can be provided in the case of this unauthorized release operation | work. This is because even if one fastener can be skillfully exposed, the other fastener needs to be exposed.

  In addition, since the transmission / reception antenna unit is disposed so as to face the portions covered with the seal member in the plurality of fasteners, there is an opportunity for the transmission / reception antenna unit to be divided when the fastening of the fasteners is illegally released. Many can be provided. Therefore, it is possible to reliably detect that fraud has been performed on the control board.

Means 37. In any one of means 28 to means 36, an outer peripheral part of each box component is provided with a sticking plate part having mutually opposing plate surfaces,
The fastener extends in a direction substantially orthogonal to the plate surface and performs fastening in a state where the fastener is inserted into a communication hole formed so as to straddle the boundary between both of the pasting plate portions.
Further, the seal member is pasted so as to straddle the boundary of each sticking plate part,
As the fasteners, there are provided a first fastener having a removal direction in the direction toward one of the attachment plate portions with respect to the boundary between the attachment plate portions, and a second fastener having a removal direction in the opposite direction. ,
Affixing the seal member so as to cover the end portions on the removal direction side of both the first fastener and the second fastener,
The transmitting / receiving antenna part is located on a surface of the both sticking plate parts on the removal direction side of the corresponding fastener, and at least one of the end part of the first fastener or the end part of the second fastener. A gaming machine characterized by being arranged so as to confront each other.

  In the gaming machine of the means 37, each box component is fastened as the sticking plate portion is fastened by the fastener. And the sealing member is affixed so that the boundary of the fastened sticking board part may be straddled. In this case, since a plurality of fasteners are provided, each sticking plate portion (each box component) is firmly fixed. Moreover, in order to remove a control board, it is necessary to cancel | release the fastening of a 1st fastener and a 2nd fastener.

  In this configuration, the first fastener is attached so that the direction toward one of the adhesive plate portions is the removal direction with respect to the boundary of each adhesive plate portion, whereas the second fastener is the opposite. It is attached so that the direction is the removal direction. And the sealing member is affixed so that the edge part of the removal direction side of these 1st fasteners and the 2nd fasteners may be covered, and also in the removal direction side surface of the corresponding fastener in both sticking board parts The transmitting / receiving antenna unit is arranged so as to be positioned. Therefore, the operation of illegally releasing the fastening of the fastener can be complicated, and further, there can be provided many opportunities for the base sheet to be broken and the transmission / reception antenna section to be disconnected during the unauthorized release operation. . This is because even if either the end portion on the removal direction side of the first fastener or the end portion on the removal direction side of the second fastener can be exposed, the other needs to be exposed.

  In addition, for example, in the configuration in which both the first fastener and the second fastener have the same direction as the detaching direction with respect to the boundary between both the pasting plate portions, even so as to straddle the boundary between both the pasting plate portions. Even if the transmission / reception antenna portion is disposed so as to be attached to the surface of the attachment direction of the corresponding fasteners in both of the attachment plate portions, even if the transmission / reception antenna portion is disposed, It is possible to expose the end portions on the removal direction side of both fasteners only by removing the portion, that is, without removing all the sealing members. In this case, the effect of sticking the seal member as described above and further arranging the transmission / reception antenna portion as described above is not suitably exhibited. On the other hand, according to the configuration of the present means 10, since it is as described above, the effect is suitably exhibited.

  Means 38. The gaming machine according to claim 37, wherein the transmitting / receiving antenna portion is arranged so as to face both the end portion of the first fastener and the end portion of the second fastener.

  According to the means 38, since the transmission / reception antenna portion is arranged so as to face the end portions on the removal direction side of both the first fastener and the second fastener, the fastening of the fastener is illegally released. In many cases, it is possible to provide many opportunities for the transmission / reception antenna section to be divided. Therefore, it is possible to reliably detect that fraud has been performed on the control board.

  Means 39. A gaming machine according to claim 38, wherein the transmitting / receiving antenna portion is arranged so as to be point-symmetric with respect to the center of the base sheet.

  According to the means 39, even if the seal member is attached to the attachment surface by rotating 180 °, the transmitting / receiving antenna part is opposed to the end portions on the removal direction side of both the first fastener and the second fastener. be able to. Therefore, in the configuration in which the transmission / reception antenna portion is opposed to the end portions on the removal direction side of both the first fastener and the second fastener, it is possible to improve workability when the seal member is attached. .

  In addition, by forming the base sheet into a rectangular shape (rectangular shape), for the operator who performs the sticking operation of the seal member, the seal member is used as a box component on the basis of the short side or the long side of the seal member. By simply pasting, the transmitting / receiving antenna part can be opposed to both ends of the first fastener and the second fastener in the direction of removal, and further workability can be improved when the seal member is pasted. it can.

  Furthermore, in the configuration including any one of the above-described means 33 to 35, the guide member guides the sticking position of the seal member. In the case of pasting the sealing member, the transmitting / receiving antenna unit can be opposed to the end portions on the removing direction side of both the first fastener and the second fastener by simply pasting the sealing member to the guided position. Further workability can be improved.

Means 40. In any one of means 28 to 39, the fastener is made of metal,
A gaming machine, wherein the transmission / reception antenna portion is disposed away from the fastener.

  According to the means 40, since the fastener is made of metal, an act of dividing the fastener in order to remove the control board illegally is suppressed. In this case, since the transmission / reception antenna unit is separated from the fastener, it is possible to reliably transmit the identification information to the reading device when fraud is not performed. If the metal fastener and the transmission / reception antenna unit are in contact with each other, transmission of identification information to the reading device is hindered because the frequency set for the transmission / reception antenna unit changes. It is. Therefore, the above-described effects obtained by arranging the transmission / reception antenna unit so as to face the fastener can be obtained without causing such inconvenience.

Means 41. In the means 40, each box structure to which the seal member is attached is provided with a communication hole communicating with each other, and the fastener is fastened in a state of being inserted into the communication hole,
In the insertion state of the fastener, the position of the end portion on the removal direction side of the fastener is configured to be an intermediate position in the axial direction of the communication hole,
Further, the seal member is attached so as to cover an opening located in the direction of removing the fastener in the communication hole,
A gaming machine, wherein the transmission / reception antenna portion is disposed so as to face the end portion of the fastener.

  According to the means 41, the position of the end of the fastener in the direction of removal is an intermediate position in the axial direction of the communication hole, whereas the position of the transmission / reception antenna portion is the direction of removal of the fastener in the communication hole. It is near the opening on the side. Therefore, in the configuration in which the transmission / reception antenna unit is disposed so as to face the fastener, the metal fastener and the transmission / reception antenna unit can be reliably separated.

  In the configuration provided with the means 32, the transmission / reception antenna section straddles the opening in the communication hole, so that the transmission / reception antenna section bends toward the end of the fastener (toward the communication hole). It becomes difficult, and in the configuration in which the transmitting / receiving antenna part and the end part of the fastener are opposed to each other, both can be reliably separated.

  Means 42. The gaming machine according to claim 41, wherein an interposition member is interposed between the transmitting / receiving antenna portion and the end portion of the fastener.

  According to the means 42, since there is no intervening member that intervenes between the transmission / reception antenna part and the end part on the removal direction side of the fastener, the end on the removal direction side of the transmission / reception antenna part and the fastener part. A predetermined space is formed between the parts. Further, a seal member is attached so as to cover an opening located in the direction of removing the fastener in the communication hole. Thereby, in the case where the sealing member is peeled off in order to release the fastening of the fastener illegally and the end portion on the removal direction side of the fastener is to be exposed, it is possible to provide many opportunities for the transmission / reception antenna portion to be divided. . That is, the seal member has a portion that is affixed to the box structure with the peripheral edge of the opening as a boundary, and a portion that is not affixed, and this is also the case with the transmission / reception antenna unit. In this case, when the seal member is peeled off so as to expose the end of the fastener in the removing direction side, the seal member is formed at the boundary between the portion that is attached to the box structure and the portion that is not attached in the transmission / reception antenna portion. This is because the stress accompanying the force to peel off tends to concentrate. Therefore, it is possible to reliably detect that fraud has been performed on the control board.

  In particular, in the configuration provided with the means 32 and the means 42, the transmission / reception antenna unit is arranged so as to span the periphery of the opening across the opening, and the direction in which the transmission / reception antenna unit and the fastener are detached is also provided. A predetermined space is formed between the side ends. That is, the part to be bridged in the transmission / reception antenna unit is in a floating state. Therefore, if the seal member is peeled off in an attempt to expose the end of the fastener in the direction of removal, the seal member is peeled off at the boundary between the portion that is attached to the box structure and the portion that is not attached in the transmission / reception antenna portion. The stress accompanying the force is more likely to concentrate. Therefore, more opportunities for the transmission / reception antenna unit to be divided can be provided.

  Means 43. A gaming machine according to any one of means 28 to means 42, wherein the transmitting / receiving antenna part is arranged so as to extend from one corner part side of the base sheet to the diagonal corner part side thereof.

  According to the means 43, the transmission / reception antenna section is arranged so as to extend from one corner side of the base sheet to the diagonal corner side thereof, thereby ensuring a long dimension in the longitudinal direction of the transmission / reception antenna section. can do. Therefore, since it is possible to provide many opportunities for the transmission / reception antenna unit to be divided when the seal member is peeled off, it is possible to more reliably detect that the control board is fraudulent.

  Means 44. A gaming machine according to claim 43, wherein the transmitting / receiving antenna section is arranged on a diagonal line of the base sheet.

  According to the means 44, since the transmission / reception antenna part is provided on the diagonal line of the base sheet, the length dimension of the transmission / reception antenna part can be secured as large as possible. Therefore, it is possible to provide as many opportunities as possible to cause the transmission / reception antenna portion to be separated when the seal member is peeled off.

  Means 45. A gaming machine according to any one of means 28 to 44, wherein an arrangement position of the IC chip is set so that a longitudinal direction of the transmitting / receiving antenna portion extends toward both sides with respect to the IC chip.

  According to the means 45, since the arrangement position of the IC chip is set so that the longitudinal direction of the transmission / reception antenna portion extends toward both sides of the IC chip as a reference, the IC chip is located on the outer edge side (one side) of the seal member. Will not be located. Therefore, it is possible to suppress the peeling of the seal member due to the thickness of the IC chip. That is, since the IC chip has a predetermined thickness, a gap is generated between the periphery of the IC chip in the sealing member and the box structure. In this case, if the IC chip is on the outer edge side of the seal member, the seal member is easily peeled off by placing a finger in the gap between the outer edge and the box structure. On the other hand, since the position of the IC chip is not the outer edge side of the seal member as in this means, it is possible to suppress the seal member from being easily peeled in the configuration including the IC chip having a predetermined thickness. .

  It should be noted that the above-described effect becomes more prominent by arranging the IC chip at substantially the center in the longitudinal direction of the transmitting / receiving antenna unit.

  Means 46. The gaming machine according to any one of means 28 to 45, wherein a thickness dimension of the transmitting / receiving antenna portion is smaller than a thickness dimension of the IC chip.

  According to the means 46, since the thickness dimension of the transmission / reception antenna part is smaller than the thickness dimension of the IC chip, the transmission / reception antenna part is easily broken when the seal member is peeled off. Therefore, it is possible to more reliably detect that the control board has been cheated.

  In this case, if the IC chip is on the outer edge side of the seal member, as shown in the means 45, the seal member is easily peeled off. On the other hand, it can suppress that a sealing member becomes easy to peel by providing the structure of the said means 45. FIG.

  Means 47. In any one of the means 28 to 46, the sealing member is bent at a predetermined angle or a predetermined curvature so that the extending direction of the bending center is substantially parallel to the extending direction of one side of the sealing member. A gaming machine characterized by being attached to a box structure.

  According to the means 47, the seal member is bent at a predetermined angle or a predetermined curvature and attached to the box structure so that the extending direction of the bending center is substantially parallel to the extending direction of one side of the seal member. Therefore, the base sheet breaks more significantly when the seal member is peeled from the corner. This is because, in the configuration in which the seal member is attached as described above, when the seal member is peeled off from the corner, stress due to the peeling force concentrates on the end of the bending center. In this case, a person who tries to cheat on the control board naturally tries to peel off the seal member in a direction along one side of the seal member. On the other hand, since the configuration of the means 1 is provided, the transmission / reception antenna section is divided when the seal member is peeled off in the direction along one side, and it is easily performed that the control board is illegal. Can be found.

  Means 48. A gaming machine according to any one of means 28 to 47, wherein a plurality of notches for transmitting and receiving antenna portions are formed around the transmitting and receiving antenna portions in the base sheet.

  According to the means 48, when the sealing member is peeled off, the stress due to the peeling force is concentrated on the end of the notch for the transmitting / receiving antenna part formed around the transmitting / receiving antenna part, and the end of the notch for the transmitting / receiving antenna part As the base sheet is broken, the transmission / reception antenna part is also broken, and the transmission / reception antenna part is divided at that position. Therefore, the transmission / reception antenna unit is easily divided, and discovery when fraud is performed on the control board can be more reliably performed.

  Means 49. 48. The gaming machine according to claim 48, wherein the cut for the transmission / reception antenna section is a linear cut extending in a direction intersecting with a longitudinal direction of the transmission / reception antenna section and all side directions of the base sheet.

  According to the means 49, since the cut for the transmission / reception antenna part is a linear cut extending in a direction intersecting with the longitudinal direction of the transmission / reception antenna part and all the side directions of the base sheet, the direction along which the seal member extends along one side The stress associated with the peeling force when peeled off is easily concentrated on the end portion on the side of the transmitting / receiving antenna portion of the cut for the transmitting / receiving antenna portion. As a result, the transmission / reception antenna section can be more easily divided through the transmission / reception antenna section cut.

  In addition, it becomes easier to generate | occur | produce the division | segmentation of the transmission / reception antenna part when a sealing member is peeled by setting it as the structure which forms the cut | notch for transmission / reception antenna parts to the position which reaches a transmission / reception antenna part so that a transmission / reception antenna part is not divided | segmented .

  In addition, by preventing the cuts for the transmission / reception antenna part from being arranged in a straight line across the transmission / reception antenna part, for example, when there is no relation with fraud such as during the pasting work of the seal member during the manufacture of the gaming machine It is possible to prevent the transmission / reception antenna unit cuts that are located across the transmission / reception antenna unit from being connected and the transmission / reception antenna unit from being divided accordingly.

  Means 50. A gaming machine according to any one of means 28 to 49, wherein a plurality of outer edge cuts extending inwardly from the outer periphery are formed in at least corners of the base sheet.

  According to the means 50, when the sealing member is peeled off from the corner, the stress accompanying the peeling force concentrates on the inner end of the outer edge notch, and the base sheet is more likely to break. In this case, a person who tries to cheat on the control board naturally tries to peel off the seal member in a direction along one side of the seal member. On the other hand, since the configuration of the means 1 is provided, the transmission / reception antenna section is divided when the seal member is peeled off in the direction along one side, and it is easily performed that the control board is illegal. Can be found.

  In addition, by forming a large number of outer edge cuts in the outer peripheral direction of the base sheet, the base sheet is easily broken when the seal member is peeled in a direction along one side thereof. Thereby, the trace that the sealing member was illegally peeled remains in the base sheet, and the illegal discovery can be performed more easily.

  Means 51. The gaming machine according to claim 50, wherein at least an inner end portion of the outer edge notch is linear or acute.

  According to the means 51, since at least the inner edge of the outer edge notch is linear or acute, when the seal member is peeled from the corner, the stress accompanying the peeling force is applied to the inner edge of the outer edge notch. Will concentrate locally. Therefore, the base sheet can be more easily broken through the outer edge cut when the seal member is peeled from the corner.

  Means 52. A gaming machine according to any one of means 28 to 51, wherein a corner-side cut is formed on a corner side of the base sheet.

  According to the means 52, since the corner-side cut is formed on the corner side of the base sheet, the base sheet is more easily broken when the seal member is peeled off from the corner. In this case, a person who tries to cheat on the control board naturally tries to peel off the seal member in a direction along one side of the seal member. On the other hand, since the configuration of the means 1 is provided, the transmission / reception antenna section is divided when the seal member is peeled off in the direction along one side, and it is easily performed that the control board is illegal. Can be found.

  In addition, by setting it as the structure formed in a substantially L shape so that a corner side notch may be along the corner part of a base sheet, when a sealing member is peeled from the corner, it makes a base sheet easier to fracture | rupture. In addition, the degree of breakage can be increased.

  Means 53. In any one of the means 28 to means 52, the plurality of box structures are composed of a pair of box structures, and can be separated by sliding the other box structure with respect to one box structure. A gaming machine, wherein the sealing member is attached to an end portion in a sliding direction of the pair of box components.

  In the means 53, the pair of box structures can be separated by sliding the other box structure with respect to the one box structure. In this case, since the seal member is affixed to the ends in the sliding direction of the pair of box components, the seal member must be peeled off in order to separate the box components. By providing the configuration of the means 28 and the like, it is possible to easily and reliably find that the seal member has been peeled off. Therefore, it is possible to easily and reliably find out that fraud has been performed on the control board.

Means 54. While equipped with a storage unit storing unique identification information and an electronic tag including a transmission antenna unit that transmits a radio wave including this identification information in a control device installed inside or on the back of the gaming machine,
In order to be able to read the identification information by the reading device from the front of the gaming machine, the relay antenna for relaying radio waves from the transmitting antenna unit,
The relay antenna is installed in the vicinity of the transmitting antenna unit and relays the radio wave from the transmitting antenna unit, and the second relay antenna unit further relays the radio wave from the first relay antenna unit And
A gaming machine, wherein the second relay antenna unit is arranged outside a gaming area where gaming parts are installed.

  The control device is provided in the game machine or on the back side, and conventionally, it has been necessary to open the game machine to read the identification information by the reading device. On the other hand, according to this means, the radio wave including the identification information from the electronic tag arranged inside or on the back of the gaming machine reaches the front of the gaming machine by the relay antenna. The identification information can be read to monitor the presence or absence of fraud.

  In addition, the first relay antenna unit can be disposed at a position where the radio wave from the transmission antenna unit of the electronic tag can be easily received, and the second relay antenna unit is disposed at a position where the reader can easily perform a reading operation in front of the gaming machine. Can be arranged. Therefore, the electronic tag can be freely installed at a position suitable for countermeasures against fraud without being aware of the reading workability of the reading device.

  Furthermore, it is preferable that the second relay antenna portion is disposed on the front surface portion of the gaming machine. In this case, if the second relay antenna portion is disposed in the gaming area where the gaming parts are installed, the gaming parts in the gaming area are arranged. The second relay antenna unit must be taken into consideration in the configuration and layout. In this respect, since the second relay antenna unit is arranged outside the game area, it is not necessary to consider such a point.

  Note that the characteristic configurations of the means 3, means 5 to 53 can be applied to the characteristic configuration of the means 54, and in that case, a synergistic effect can be expected.

Means 55. While equipped with a storage unit storing unique identification information and an electronic tag including a transmission antenna unit that transmits a radio wave including this identification information in a control device installed inside or on the back of the gaming machine,
In order to be able to read the identification information by the reading device from the front of the gaming machine, the relay antenna for relaying radio waves from the transmitting antenna unit,
The relay antenna is installed in the vicinity of the transmitting antenna unit and relays the radio wave from the transmitting antenna unit, and the second relay antenna unit further relays the radio wave from the first relay antenna unit And
Further, a gaming board is provided in which a through-hole penetrating in the front-rear direction is formed and a gaming part is installed in the through-hole. The gaming part is used as the second relay antenna unit, or the gaming part is the second relay antenna. A gaming machine characterized by providing a section.

  The control device is provided in the game machine or on the back side, and conventionally, it has been necessary to open the game machine to read the identification information by the reading device. On the other hand, according to this means, the radio wave including the identification information from the electronic tag arranged inside or on the back of the gaming machine reaches the front of the gaming machine by the relay antenna. The identification information can be read to monitor the presence or absence of fraud.

  In addition, the first relay antenna unit can be disposed at a position where the radio wave from the transmission antenna unit of the electronic tag can be easily received, and the second relay antenna unit is disposed at a position where the reader can easily perform a reading operation in front of the gaming machine. Can be arranged. Therefore, the electronic tag can be freely installed at a position suitable for countermeasures against fraud without being aware of the reading workability of the reading device.

  Further, the game component installed on the game board can be used as the second relay antenna unit, or the game component can be provided with the second relay antenna unit, so that the first relay antenna can be used via the through hole used for the game component. It is possible to exchange radio waves with the second relay antenna unit, and provide a separate through-hole or a separate installation site exclusively for the second relay antenna unit for exchanging radio waves between the second relay antenna unit and the first relay antenna unit. There is no need.

  Note that the characteristic configurations of the means 3 to 6, and the means 8 to 53 can be applied to the characteristic configuration of the means 55. In this case, a synergistic effect can be expected.

Means 56. While equipped with a storage unit storing unique identification information and an electronic tag including a transmission antenna unit that transmits a radio wave including this identification information in a control device installed inside or on the back of the gaming machine,
In order to be able to read the identification information by the reading device from the front of the gaming machine, the relay antenna for relaying radio waves from the transmitting antenna unit,
The relay antenna is installed in the vicinity of the transmitting antenna unit and relays the radio wave from the transmitting antenna unit, and the second relay antenna unit further relays the radio wave from the first relay antenna unit And
Furthermore, a through-hole penetrating in the front-rear direction is formed, and a game board in which a game part is installed in the through-hole is provided, and the second relay antenna part is constituted by the game part, and the game part is A gaming machine, wherein the gaming machine is projected rearward through the through hole.

  The control device is provided in the game machine or on the back side, and conventionally, it has been necessary to open the game machine to read the identification information by the reading device. On the other hand, according to this means, the radio wave including the identification information from the electronic tag arranged inside or on the back of the gaming machine reaches the front of the gaming machine by the relay antenna. The identification information can be read to monitor the presence or absence of fraud.

  In addition, the first relay antenna unit can be disposed at a position where the radio wave from the transmission antenna unit of the electronic tag can be easily received, and the second relay antenna unit is disposed at a position where the reader can easily perform a reading operation in front of the gaming machine. Can be arranged. Therefore, the electronic tag can be freely installed at a position suitable for countermeasures against fraud without being aware of the reading workability of the reading device.

  Furthermore, by using the game component installed on the game board as the second relay antenna unit, it becomes possible to exchange radio waves with the first relay antenna unit through a through hole used for the game component. In addition, there is no need to provide a separate through hole or a separate installation location dedicated to the second relay antenna unit for exchanging radio waves between the second relay antenna unit and the first relay antenna unit. In particular, in this means, since the game component that functions as the second relay antenna portion protrudes behind the game board, the connection with the first relay antenna portion is further facilitated.

  Note that the characteristic configurations of the means 3 to 6, and the means 9 to 53 can be applied to the characteristic configuration of the means 56. In this case, a synergistic effect can be expected.

Means 57. While equipped with a storage unit storing unique identification information and an electronic tag including a transmission antenna unit that transmits a radio wave including this identification information in a control device installed inside or on the back of the gaming machine,
In order to be able to read the identification information by the reading device from the front of the gaming machine, the relay antenna for relaying radio waves from the transmitting antenna unit,
The relay antenna is installed in the vicinity of the transmitting antenna unit and relays the radio wave from the transmitting antenna unit, and the second relay antenna unit further relays the radio wave from the first relay antenna unit And
And a game board in which a through hole penetrating in the front-rear direction is formed and a gaming component is installed in the through-hole. The gaming component is used as the second relay antenna unit, or the gaming component is the second relay antenna unit. And the first relay antenna portion is provided in the control device.

  The control device is provided in the game machine or on the back side, and conventionally, it has been necessary to open the game machine to read the identification information by the reading device. On the other hand, according to this means, the radio wave including the identification information from the electronic tag arranged inside or on the back of the gaming machine reaches the front of the gaming machine by the relay antenna. The identification information can be read to monitor the presence or absence of fraud.

  In addition, the first relay antenna unit can be disposed at a position where the radio wave from the transmission antenna unit of the electronic tag can be easily received, and the second relay antenna unit is disposed at a position where the reader can easily perform a reading operation in front of the gaming machine. Can be arranged. Therefore, the electronic tag can be freely installed at a position suitable for countermeasures against fraud without being aware of the reading workability of the reading device.

  Further, the game component installed on the game board can be used as the second relay antenna unit, or the game component can be provided with the second relay antenna unit, so that the first relay antenna can be used via the through hole used for the game component. It is possible to exchange radio waves with the second relay antenna unit, and provide a separate through-hole or a separate installation site exclusively for the second relay antenna unit for exchanging radio waves between the second relay antenna unit and the first relay antenna unit. There is no need. Furthermore, according to this means, by providing the first relay antenna unit in the control device, the positional relationship with the electronic tag installed in the control device can be specified by the control device alone, and the control device is installed. Good radio wave exchange can be ensured without paying attention to subtle shifts in locations.

  The characteristic configurations of the means 3 to means 6, the means 8 to means 11, and the means 13 to 53 can also be applied to the characteristic configuration of the means 57, and in that case, a synergistic effect can be expected.

Means 58. An electronic tag comprising a storage unit storing unique identification information and a transmitting antenna unit for transmitting a radio wave including the identification information is provided in a control device installed inside or on the back of the gaming machine, and the electronic tag Are provided in the inside or the back of the gaming machine,
A gaming machine comprising a relay antenna that relays radio waves from each transmitting antenna portion of each electronic tag so that the identification information can be read by a reader from the front of the gaming machine.

  The control device is provided in the game machine or on the back side, and conventionally, it has been necessary to open the game machine to read the identification information by the reading device. On the other hand, according to this means, radio waves including identification information from a plurality of electronic tags arranged inside or on the back of the gaming machine reach the front of the gaming machine by the relay antenna, and therefore read from the front of the gaming machine. The identification information can be read by the apparatus to monitor the presence or absence of fraud. Therefore, the reading operation of the electronic tags installed at a plurality of locations in the gaming machine or on the back surface is facilitated.

  Note that the characteristic configurations of the means 2 to 15, and the means 17 to 53 can be applied to the characteristic configuration of the means 58, and in this case, a synergistic effect can be expected.

(First embodiment)
Hereinafter, an embodiment of a pachinko gaming machine (hereinafter referred to as “pachinko machine”), which is a type of gaming machine, will be described in detail with reference to the drawings. FIG. 1 is a front view of a pachinko machine P, FIG. 2 is a perspective view showing an exploded or exploded main configuration of the pachinko machine P, and FIG. 3 is a front view showing a front structure of a main body frame 12 constituting the pachinko machine P. is there. 2 and 3, the configuration in the game area of the pachinko machine P is left blank for convenience.

  As shown in FIGS. 1 to 3, the pachinko machine P includes an outer frame 11 that forms an outer shell of the pachinko machine P. The outer frame 11 is attached to a so-called island facility when it is installed in the game hall H. The outer frame 11 is a state in which wooden plate materials are combined in a rectangular frame shape as a whole, and is configured by fixing each plate material with a detachable fastening member such as a small screw. Therefore, the structure can be easily reused (reused) as compared with the conventional structure in which the plates are assembled using nails and rivets. In addition, you may comprise the outer frame 11 with metals, such as a synthetic resin and aluminum.

  A body frame 12 is supported at one side of the outer frame 11 so as to be openable and closable. The opening / closing axis is set to extend vertically to the left as viewed from the front of the pachinko machine P, and the main body frame 12 can be opened to the front side with the opening / closing axis serving as an axis. Furthermore, since this pachinko machine P is provided with a game ball launch handle 18 on the right side, the body frame 12 can be opened and closed around the side opposite to the game ball launch handle 18. It can be said. In the present embodiment, the outer frame 11 and the main body frame 12 constitute a gaming machine main body. As an alternative to the outer frame 11, an installation frame body may be provided in advance on the game hall H side, and the main body frame 12 may be assembled to the installation frame body when the pachinko machine 10 is installed in the game hall H. is there. In such a configuration, the main body of the gaming machine is configured only by the main body frame 12.

  A front plate 14 is provided at a lower position on the front side of the main body frame 12. The front plate 14 includes a base portion 15 having a bulging portion 15a that bulges to the near side in a substantially central portion in the width direction, and a ball tray that is provided inside the bulging portion 15a of the base portion 15 and has a dish shape recessed downward. And a back wall panel 17 that forms a wall surface on the back side of the bottom plate 16 and has a ball discharge port 17a to the bottom plate 16. Since the base portion 15 is fixed to the main body frame 12 by a fastening member such as a screw, the base portion 15 constitutes an attachment portion for the main body frame 12. A game ball launching handle 18 is provided on the base portion 15 so as to protrude to the right side of the bulging portion 15a.

  The game ball launch handle 18 includes an operation handle 18a and a support base 18b. Since the support pedestal 18b is a well-known configuration, a description thereof is omitted, but a touch sensor for detecting that the player is touching the operation handle 18a and detecting that the operation handle 18a is operated are detected. A dial variable resistor for detecting the amount of operation of the firing switch and the operation handle 18a is provided. Furthermore, a stop switch is provided that is operated to stop the launch of the game ball in a state where the operation handle 18a is operated. The signal lines of these touch sensor, firing switch, dial variable resistor, and stop switch are connected to a power source and firing control device 313 described later.

  A slide-type ball removal lever 19 is provided on the front side of the bulging portion 15 a of the base portion 15. When the ball removal lever 19 is operated, the stored balls in the lower plate 16 are discharged downward. A speaker cover portion 17b in which a large number of small holes are gathered is formed at a position different from the ball discharge port 17a of the back wall panel 17, and the output sound of the speaker 20 installed behind the panel 17 is the speaker cover. It is emitted forward through the portion 17b. An ashtray 21 is provided on the left side of the bulging portion 15 a of the base portion 15.

  A front door frame 13 as a front door is provided in a range excluding the front plate 14 on the front side of the main body frame 12 so as to cover the main body frame 12. The front door frame 13 is attached to the main body frame 12 so as to be openable and closable. Like the main body frame 12, the front door frame 13 can be opened to the front side with an open / close axis extending vertically to the left when viewed from the front of the pachinko machine P. It is like that.

  A lower portion of the front door frame 13 is provided with a bulging portion 22 that bulges to the near side above the lower plate 16, and an upper plate 23 that opens upward is provided inside the bulging portion 22. . The upper plate 23 is a ball receiving tray for temporarily storing game balls paid out from a payout device described later and guiding them to a game ball launching mechanism 160 described later while aligning them in a line. A ball removal lever 24 for the upper plate 23 is provided on the front surface side of the bulging portion 22, and when this ball removal lever 24 is operated, a ball removal passage (not shown) provided near the most downstream portion of the upper plate 23. Is opened, and the stored balls in the upper plate 23 are discharged to the lower plate 16. The front door frame 13 is provided with glass 137.

  As shown in FIG. 3, the main body frame 12 is mainly composed of a resin base 25 whose outer shape is substantially the same as that of the outer frame 11, and a substantially circular window hole 26 is formed at the center of the resin base 25. Is formed. A game board 30 is detachably mounted on the rear side of the resin base 25. As shown in FIG. 4, the game board 30 is made of a substantially rectangular plywood, and is attached in a state where the peripheral edge thereof is in contact with the back side of the resin base 25.

  Next, the structure of the game board 30 is demonstrated based on FIG. The game board 30 is formed with a plurality of large and small openings penetrating in the front-rear direction by being subjected to router processing. Each opening is provided with a general winning port 31, a variable winning device 32, an operating port device 33, a through gate 34, a variable display unit 35, and the like. Actually, the general winning port 31, the variable winning device 32, the operating port device 33, the through gate 34, and the variable display unit 35 are attached to the surface of the game board by wood screws or the like. In the present embodiment, the variable display unit 35 is disposed substantially at the center of the game board 30, the operating port device 33 is disposed below the variable display unit 35, and the variable winning device 32 is disposed further below. Further, through gates 34 are arranged on both the left and right sides of the variable display unit 35, and a plurality of general winning holes 31 are arranged on both sides of the lower part of the game board 30. The operating port device 33 is additionally provided with an electric accessory that is activated (opened) under a predetermined condition. When a game ball enters the general winning opening 31, the variable winning apparatus 32 and the operating opening 33, it is detected by a detection switch which will be described later, and the upper plate 23 (in some cases, the lower plate 16) is detected based on the detection result. A predetermined number of prize balls are paid out. In addition, an out port 36 is provided at the lowermost part of the game board 30 so that game balls that have not entered various winning ports etc. are guided through the out port 36 toward a ball discharge path (not shown). It has become. The game board 30 is provided with a large number of nails for appropriately dispersing and adjusting the falling direction of the game balls, and various members (functions) such as a windmill 37 are disposed. Notches 38 as recesses are formed at a plurality of locations on the left and right sides of the game board 30 so as to avoid interference with the protruding regions from the left and right sides of the body frame 12 that is the assembly partner.

  The variable display unit 35 is provided with a symbol display device 41 for variably displaying the first symbol (special symbol) with the winning of the operating port device 33 as a trigger. A center frame 43 is disposed in the variable display unit 35 so as to surround the symbol display device 41. In the upper center of the center frame 43, a first specific lamp portion 47 and a second specific lamp portion 48 are provided side by side. In addition, a holding lamp 44 corresponding to the first specific lamp section 47 and the symbol display device 41 is provided so as to sandwich the area where both the specific lamp sections 47 and 48 are disposed. The number of times that the game ball has passed through the operating port device 33 is held up to a maximum of 4 times, and the holding number is displayed by turning on the holding lamp 44. A holding lamp 46 corresponding to the second specific lamp portion 48 is provided below the center frame 43. The number of times that the game ball has passed through the through gate 34 is held up to a maximum of 4 times, and the holding number is displayed by turning on the holding lamp 46.

  The symbol display device 41 is configured as a liquid crystal display device including an 8-inch size liquid crystal display, and display contents are controlled by a display control device described later. On the symbol display device 41, for example, the first symbols are displayed side by side on the left, middle, and right, and these symbols are variably displayed as they are scrolled up and down. When a predetermined combination of symbols is stopped and displayed on a preset active line, a special gaming state (hereinafter referred to as a jackpot) occurs. The symbol variation display will be described in detail later.

  The first specific lamp unit 47 is provided with a red, green, and blue three-color emission type LED lamp. Then, the emission color is switched in a predetermined order using a winning to the working port device 33 as a trigger. Specifically, red light is turned on with the winning of the operating port device 33 as a trigger, and when a predetermined time elapses in this state, the emission color is switched to green light. Then, when the predetermined time elapses with the green light turned on, the emission color is switched to blue light. Thereafter, the emission color is repeatedly switched in the order of red, green, and blue until the emission color switching stop time comes. Accordingly, red, green, and blue are repeatedly displayed in this order on the first specific lamp unit 47. And finally, when red or green is stopped and displayed, a big hit is generated, and when blue is stopped and displayed, no big win is generated. In addition, the type of jackpot is different between the case where the stop is finally displayed in red and the case where the stop is finally displayed in green, and the former is a jackpot that is more advantageous to the player (so-called probabilistic variation). Jackpot).

  On the other hand, the second specific lamp portion 48 is provided with a red and green two-color light emitting type LED lamp inside thereof. In the second specific lamp unit 48, the emission color is switched in a predetermined order with the passage of the through gate 34 as a trigger. Specifically, when the game ball passes through the through gate 34, lighting of red light and lighting of green light are alternately performed. Thus, red and green are alternately displayed on the second specific lamp unit 48. When the red color is stopped and displayed, the electric accessory attached to the operating port device 33 is opened for a predetermined time.

  The variable winning device 32 is normally in a closed state in which a game ball cannot be won or difficult to win, and is switched to a predetermined open state in which a game ball is easy to win in the case of a big win. As an opening mode of the variable prize winning device 32, a predetermined time (for example, 30 seconds) or a predetermined number (for example, ten) of winnings is defined as one round, and the following is performed on condition that a winning is made to a continuous prize opening in the variable prize winning device 32. In general, the variable winning device 32 is repeatedly opened with a condition for transition to a round established, with a maximum of a plurality of rounds (for example, 15 rounds).

  The game board 30 is provided with a rail unit 50 as a rail member for guiding a game ball launched from a game ball launching mechanism 160, which will be described later, to the upper part of the game board 30 and is launched from the game ball launching mechanism 160. The game balls are guided to a predetermined game area through the rail unit 50. The rail unit 50 includes an inner rail portion 51 and an outer rail portion 52 that are provided in an inner and outer double.

  The inner rail portion 51 is integrally formed with other resin portions, and is provided to stand substantially vertically on the surface of the game board 30. The outer rail portion 52 has a support portion 52a that is integrally formed with other resin portions in the same manner as the inner rail portion 51, and is provided upright substantially vertically on the surface of the game board 30. A sliding plate 52b is attached to the inner surface of 52a to make the flight of the game ball smoother. The sliding plate 52b is made of a long metal strip made of stainless steel, and is supported by the support portion 52a at a plurality of locations. In such a case, a guide rail is constituted by the inner rail portion 51 and the outer rail portion 52, and a ball guide passage is formed by a portion where these rail portions 51 and 52 face each other with a predetermined interval. In addition, in the site | part which the inner and outer rail parts 51 and 52 oppose, each rail part 51 and 52 is connected by the contact part 53 with the game board 30, and a ball | bowl guide channel | path is formed in the groove shape opened to the near side. Has been.

  In the rail unit 50, a return ball prevention member 54 is attached to a portion (the upper left portion in FIG. 4) from which the game ball jumps out of the ball guide passage, and a portion corresponding to the maximum flight portion of the jumped game ball (FIG. 4). In the upper right part), a return rubber 55 is attached. The return ball prevention member 54 prevents a situation in which a game ball that has once jumped from the ball guide passage to the upper portion of the game board 30 returns to the ball guide passage. In addition, the game ball launched at a predetermined momentum or more hits the return rubber 55 and is rebounded toward the center of the game area.

  An arc-shaped flange 56 projecting outward is formed on the outer periphery of the rail unit 50. The flange 56 constitutes a mounting surface for the game board 30. When the rail unit 50 is attached to the game board 30, the flange 56 is brought into contact with the game board 30, and in this state, screws or the like are inserted into a plurality of through holes formed in the flange 56. The rail unit 50 is fastened to 30.

  A convex portion 57 is formed at the entrance of the ball guide passage between the inner rail portion 51 and the outer rail portion 52 so as to close a part of the ball guide passage. The convex portion 57 is formed so as to extend downward from the outer peripheral portion of the inner rail portion 51, and has a function of guiding a foul ball that does not reach the game area and flows backward in the ball guide passage to the foul ball passage 76 (see FIG. 3). Have A rectangular recess is formed in the lower right corner of the game board 30, and a metal first plate antenna 551 is fitted and fixed in the recess. The first plate antenna 551 has a resonance frequency set to a constant frequency such as 2.45 GHz. Further, a metal member (conductive member) is not provided in the vicinity of the first plate antenna 551 so that the resonance frequency of the first plate antenna 551 does not change. In the game board 30, a through hole 552 that penetrates in the front-rear direction is formed at a position corresponding to the first plate-like antenna 551. The through hole 552 is formed to be smaller than the first plate antenna 551. When the first plate antenna 551 is attached to the game board 30, the through hole 552 is covered by the first plate antenna 551. It has become. On the back side of the first plate antenna 551, a metal engaging portion (not shown) for connecting the electric wiring is provided, and the engaging terminal of the electric wiring is engaged with the engaging portion. In addition, the electrical wiring is connected to the first plate antenna 551 by fixing with screws. Although details will be described later, the first plate antenna 551 is connected to the second plate antenna 556 provided on the back side of the game board 30 and the first plate antenna 551 is grounded (grounded). ) Are connected to each other, and the electric wire and the ground wire are inserted into the back side of the game board 30 through the through hole 552.

  In addition, the lower right corner and the lower left corner of the game board 30 are spaces (Sa, Sb in the figure) for sticking seals and plates such as certificate stamps, and in order to secure this attachment space, Cutouts 58 a and 58 b are formed in the flange 56. By adopting a configuration in which a sticker such as a stamp is directly pasted on the game board 30, it is difficult to improperly paste the stamp or the like. At this time, at the lower right corner of the game board 30, a sticker such as a certificate paper is pasted so as to overlap the first plate antenna 551 in the front-rear direction. More specifically, in the pachinko machine P, the first plate antenna 551 is covered with the certificate paper or the like when the certificate paper or the like is attached to the lower right corner of the game board 30.

  In the game board 30, a relay terminal hole 59 penetrating in the front-rear direction is provided in the upper left portion outside the rail unit 50, and through this relay terminal hole 59, a connector for connecting a relay terminal plate installed on the back of the game board 60 is exposed to the front side of the pachinko machine P.

  A game ball launching mechanism 160 is attached below the window hole 26 (game board 30) of the resin base 25. As shown in FIG. 5, the game ball launching mechanism 160 includes a metal plate 161 as a base member, and an electromagnetic solenoid 162 and a launch rail 163 are attached to the metal plate 161.

  The solenoid 162 includes a main body portion 162a and an output shaft 162b as main components, and is energized based on the input of an electrical signal to the main body portion 161a, so that the output shaft 162b moves in the expansion / contraction direction. The solenoid 162 is arranged so that the output shaft 162b protrudes obliquely upward to the left when energized. The firing rail 163 guides the game ball launched by the solenoid 162, and is arranged so that its longitudinal direction extends in the expansion and contraction direction of the output shaft 162b. Note that the game balls B are supplied one by one from the ball exit on the front door frame 13 side (the ball exit leading from the most downstream portion of the upper plate 23) on the launch rail 163. The game balls B are supplied to the launch rail 163. A stopper 164 for holding it on is mounted on the metal plate 161.

  In the above configuration, when the solenoid 162 is energized based on the operation of the game ball launch handle 18 by the player, the output shaft 162b protrudes and the game ball held by the stopper 164 is launched on the launch rail 163. It is. Then, the game ball moves on the launch rail 163 and is launched into the game area.

  There is a predetermined gap between the firing rail 163 and the ball guide passage, and a foul ball passage 76 is provided below the gap. Therefore, if the game ball launched from the game ball launching mechanism 160 does not reach the return ball prevention member 54 and returns as a foul ball in the ball guide passage, the foul ball passes through the foul ball passage 76 to the lower plate. 16 is discharged.

  A pair of left and right discharge ports 66 and 67 are formed on the left side of the launch rail 163 on the front surface of the main body frame 12, and the game balls discharged from the discharge ports 66 and 67 are placed in front of the upper plate 23 or the lower plate. A game ball guide unit 70 for guiding to any one of 16 is attached. For convenience, in the following description, the discharge port 66 is also referred to as a first discharge port, and the discharge port 67 is also referred to as a second discharge port. These discharge ports 66 and 67 communicate with a game ball distribution unit 245 (see FIG. 10) provided on the back surface of the main body frame 12, and game balls are basically discharged from the first discharge port 66. When the passage leading to the upper plate 23 including the first outlet 66 is filled with game balls, the game balls are discharged from the second outlet 67 instead of the first outlet 66.

  The game ball guide unit 70 is integrally formed with the foul ball passage 76 described above. The game ball guide unit 70 is formed with a ball discharge passage 71 for communicating the discharge ports 66 and 67 with the lower plate 16. In the game ball guide unit 70, a communication port 72 communicating with the upper plate 23 is formed on the front side of the first discharge port 66 of the main body frame 12, and an opening / closing plate 73 is attached so as to close the communication port 72. ing. The opening / closing plate 73 is rotatably supported by a support shaft 74 and is always urged to a position where the communication port 72 is closed by a spring 75 as urging means.

  According to the above configuration of the game ball guide unit 70, the open / close plate 73 rises as shown in the figure by the urging force of the spring 75 when the front door frame 13 is opened, and the communication port 72 is closed. In this state, the game ball discharged from the first discharge port 66 is guided to the lower plate 16 through the ball discharge passage 71. Therefore, when the front door frame 13 is opened in a state where game balls are stored upstream of the communication port 72, the stored balls flow down to the lower plate 16 through the ball discharge passage 71 without spilling from the communication port 72. To do. That is, even in the present pachinko machine P configured such that the front decorative frame is omitted and the upper plate 23 is directly provided to the front door frame 13, the game on the upstream side of the communication port 72 when the front door frame 13 is opened. The inconvenience of spilling a ball can be prevented. On the other hand, when the front door frame 13 is closed, the opening / closing plate 73 is pushed open against the biasing force of the spring 75 by a ball passage rod 138 (see FIG. 2) provided on the back surface of the front door frame 13. . In this state, the game ball discharged from the first discharge port 66 is guided to the upper plate 23 through the communication port 72. Accordingly, the game ball upstream of the communication port 72 is paid out to the upper plate 23.

  The resin base 25 is provided with a substantially rectangular small window 78 at the lower right portion of the window hole 26. Accordingly, the stamp or the like attached to the lower right corner space (Sa in FIG. 4) of the game board 30 can be viewed through the small window 78. It is also possible to directly paste a stamp or the like on the game board 30 from the small window 78.

  A small window 79 is also provided in the resin base 25 at the upper left portion of the window hole 26. This small window 79 is provided in a position corresponding to the relay terminal hole 59 of the game board 30 described in FIG. 4 in substantially the same shape as that, and through the relay terminal hole 59 and the small window 79, the relay installed on the back of the game board. The connection connector 60 of the terminal board is exposed on the front side of the main body frame 12. In such a configuration, various lamps provided on the front door frame 13 side are electrically connected via the connection connector 60 exposed from the small window 79 of the main body frame 12 (resin base 25).

  A front door frame opening switch 27 for detecting the open state of the front door frame 13 is provided on the top of the resin base 25. When the front door frame 13 is closed with respect to the main body frame 12, the resin base 25 comes into contact with metal fittings (reinforcing plates 131 to 134 shown in FIG. 6) on the back of the front door frame 13, and Metal pieces 28a and 28b are attached to connect the metal fittings to the main body frame 12 side for grounding. Therefore, the metal fittings on the back of the front door frame 13 are conducted to the locking device and the hinge metal fitting on the main body frame 12 through the metal pieces 28a and 28b, and are grounded together with the locking device and the hinge metal fitting.

  A pair of upper and lower support brackets 81 and 82 are attached to the left end side (opening / closing axis line side) of the main body frame 12 as a support mechanism for supporting the front door frame 13 so that it can be opened and closed. The upper support fitting 81 is provided with a support hole 83 having a notch on the front side, and the lower support fitting 82 is provided with a protruding shaft 84 protruding upward. The specific configuration of the front door frame 13 supported by the support fittings 81 and 82 will be described later. Further, a pair of upper and lower metal fittings 155 and 156 (see FIG. 2) provided on the open end side on the back side of the front door frame 13 is inserted into the right end side (opposite to the opening / closing axis) of the main body frame 12. Insertion holes 87 and 88 are provided, respectively. In the pachinko machine P, a locking device for locking the main body frame 12 and the front door frame 13 is hidden behind the main body frame 12. Therefore, the front door frame 13 is locked to the main body frame 12 so that it cannot be opened by locking the metal fittings 155 and 156 to the locking device through the insertion holes 87 and 88.

  A cylinder lock 91 as a key member for locking and unlocking the main frame 12 with respect to the outer frame 11 and locking and unlocking the front door frame 13 with respect to the main frame 12 is installed at the lower right corner of the main frame 12. Has been. The cylinder lock 91 is integrated with the locking device, and only the cylinder lock 91 of the locking device is provided in a state of protruding in front of the main body frame 12. The cylinder lock 91 has a function to cover both the locking and unlocking of the main body frame 12 and the locking and unlocking of the front door frame 13. When the key inserted into the key hole is turned counterclockwise (counterclockwise direction) When the key is unlocked and the key is turned to the right (clockwise direction), the front door frame 13 is unlocked. Furthermore, in this pachinko machine P, when the key is turned to the right, the front door frame 13 is unlocked and the front door frame 13 is released from the main body frame 12 while being released. When turned counterclockwise, the main body frame 12 is unlocked, but the main body frame 12 is not released from the outer frame 11. That is, when the main body frame 12 is released from the outer frame 11, it is necessary to pull out the main body frame 12 forward with the key turned counterclockwise.

  Next, the front door frame 13 will be described with reference to FIGS. FIG. 6 is a rear view of the front door frame 13.

  The front door frame 13 is formed with a window portion 101 as a viewing window so that almost the entire game area can be viewed from the front. The window portion 101 has a substantially oval shape that is nearly circular, and more specifically, a substantially central portion on the left and right sides of the window portion 101 is gently curved as compared to the upper and lower sides.

  Small windows 107 to which a transparent resin is attached are provided on both the left and right sides of the lower end portion of the front door frame 13 so that a part of the surface of the main body frame 12 and the surface of the game board 30 (including certificate paper) can be visually recognized. The transparent resin attached to the small window 107 is formed in a flat shape so that the internal certificate paper or the like can be easily machine-read in a factory or the like. However, the small window 107 can be provided with a magnifying lens portion so that the hall operator or the like can easily see the internal certificate paper or the like.

  The front door frame 13 is provided with light emitting means such as various lamps around the periphery (for example, a corner portion). These light emitting means play a role of enhancing the effect of the game during the game by changing and controlling the light emission mode such as lighting and blinking according to the change of the game state at the time of big hit or predetermined reach. For example, an annular lamp 102 incorporating light emitting means such as LEDs is provided symmetrically along the periphery of the window 101, and light emitting means such as LEDs are provided at the top of the pachinko machine P at the center of the annular lamp 102. A built-in central lamp 103 is provided. In the pachinko machine P, the central lamp 103 functions as a jackpot lamp, and notifies that the jackpot is being hit by turning on or blinking in the jackpot state. In addition, an upper pan lamp 104 having a built-in light emitting means such as an LED is also provided around the upper pan 23. In addition, on the left and right sides of the central lamp 103, a prize ball lamp 105 that is turned on during the payout of a prize ball and an error display lamp 106 that is turned on when a predetermined error occurs are provided.

  The front door frame 13 is provided with a ball rental operation portion 120 at a position below the window portion 101. The ball lending operation unit 120 is provided with a ball lending button 121, a return button 122, and a frequency display unit 123. In the state where a bill or a card is inserted into the CR unit arranged on the side of the pachinko machine P, the ball lending operation unit 120 can check the ball lending operation, the card returning operation, and the card frequency.

  On the back side of the front door frame 13, various metal reinforcing members are provided so as to surround the window portion 101. Specifically, as shown in FIG. 6, reinforcing plates 131, 132, 133, and 134 are respectively attached to the back side of the front door frame 13 and on the left and right and upper and lower outer sides of the window portion 101. These reinforcing plates 131 to 134 are connected in contact with each other, but resin parts 135 for avoiding direct contact are interposed at the connecting portions of the left and upper reinforcing plates 132 and 133 in the drawing. Thereby, the closed loop of the electric path by the reinforcing plates 131 to 134 is cut, and the generation of a magnetic field causing noise is prevented.

  As shown in the right side of FIG. 6, the mounting plate 151, 152 is attached to the reinforcing plate 131 on the opening / closing axis side as an assembly mechanism for the main body frame 12 at the upper end and the lower end. Then, the mounting brackets 151 and 152 on the front door frame 13 side are attached to the support brackets 81 and 82 (see FIG. 3) on the main body frame 12 side. That is, a shaft hole that opens to the lower surface is formed in the lower mounting bracket 152, and the protruding shaft 84 of the lower support bracket 82 is inserted into the shaft hole, while the upper mounting bracket 151 By inserting the shaft portion into the support hole 83 of the upper support fitting 81, the front door frame 13 is supported to be openable and closable with respect to the main body frame 12. Further, the reinforcing plate 131 is provided with an engaging claw 131a having a hook shape at an intermediate position thereof, and the engaging claw 131a is formed in the hole 12a ( (See FIG. 3). Accordingly, even in the pachinko machine P in which the front door frame 13 is configured in a form including the upper plate 23 and the upper and lower shaft support intervals are increased, the front door frame 13 can be prevented from being lifted at the intermediate position. Therefore, an illegal act or the like floating the front door frame 13 is suppressed.

  A pair of upper and lower metal fittings 155 and 156 having a hook shape are attached to the reinforcing plate 132 on the opposite side to the opening / closing axis line on the left side of FIG. These metal fittings 155 and 156 extend rearward and are provided so as to correspond to the insertion holes 87 and 88 (see FIG. 3) provided in the main body frame 12. When the front door frame 13 is closed with respect to the main body frame 12, the metal fittings 155 and 156 are inserted into the insertion holes 87 and 88 on the main body frame 12 side and are locked by the locking device.

  A resin case 136 is attached to the lower reinforcing plate 134 at a position facing the firing rail 163. The resin case 136 accommodates a circuit board for the ball rental operation unit 120. The back surface of the resin case 136 (the surface visible in FIG. 6) is flat, and forms the side wall of the firing rail 163 when the front door frame 13 is closed. Therefore, the game ball is prevented from spilling forward from the launch rail 163.

  A ball passage rod 138 is installed at a part of the lower reinforcing plate 134 cut out toward the back of the pachinko machine P, and at least above the ball passage rod 138, also behind the pachinko machine P. An eaves portion 139 extending toward the surface is provided. In this case, in a state where the front door frame 13 is closed on the main body frame 12 side, a ridge extending along the upper side of the communication port 72 on the main body frame 12 side enters between the ball passage rod 138 and the collar portion 139. Arranged. Therefore, even if a wire, a film, or the like is invaded from the ball passage rod 138 to perform an illegal act, it is very difficult to infiltrate the wire, the film, or the like to the game area. As a result, fraudulent acts performed using wires, films, etc. can be prevented.

  The reinforcing plates 131 to 134 described above also have a function as a metal frame for supporting the glass, and the inside of these reinforcing plates 131 to 134 is folded back to form a glass holding groove. The glass holding grooves are formed in two rows on the front and rear sides, and a pair of front and rear glasses 137 having a rectangular shape are held in each glass holding groove. Thereby, the two glass 137 is attached to the front and back at a predetermined interval.

  Next, the configuration of the back surface of the pachinko machine P will be described. FIG. 7 is a rear view of the pachinko machine P, and FIG. 8 is an exploded perspective view showing the rear structure of the pachinko machine P for each main part.

  First, an overall outline of the back configuration of the pachinko machine P will be described. On the back side of the pachinko machine P, various control devices (various control boards) are arranged so as to be lined up and down, left and right, or stacked in front and back, and a game ball supply device for supplying game balls (Discharge mechanism), a protective cover made of resin, and the like are attached. In the present embodiment, various control devices are separately mounted on two mounting bases to form two control board units, and these control board units are individually attached to the main body frame 12 or the back of the game board 30. ing. In this case, the main control device 271 (main control board) and the sound lamp control device 272 (sound lamp control board) are mounted on one mounting base to form a unit, and the payout control device 311 (payout control board), power supply The launch control device 313 (power source and launch control board) is mounted on the other mounting base to form a unit. Hereinafter, for the sake of convenience, the former unit is referred to as a “first control board unit 201”, and the latter unit is referred to as a “second control board unit 202”. Further, since the dispensing mechanism and the protective cover are integrated as one unit, and the resin portion is generally referred to as a back pack, the unit is referred to as a “back pack unit 203” here. The detailed configuration of each unit 201 to 203 will be described later.

  The first control board unit 201, the second control board unit 202, and the back pack unit 203 are configured to be detachable without using any tools or the like in units of units, and are provided with a support shaft part in a part to form the main body frame 12. Or it has the composition which can be developed to the back of game board 30. This is also a device for making it possible to easily check a hidden portion when the units 201 to 203 and other components are arranged one behind the other. Actually, as shown in the schematic diagram of FIG. 9, the first control board unit 201 having a substantially L-shape is arranged at substantially the center of the pachinko machine P, and the second control board unit 202 is arranged therebelow. Yes. Further, the back pack unit 203 is disposed in a region partially overlapping with the first control board unit 201.

  The first control board unit 201 is provided with a support shaft part M1 at the left end as viewed from the back of the pachinko machine P, and the first control board unit 201 can be rotated around the axis A by the support shaft part M1. ing. Further, the first control board unit 201 is provided with a fastening portion M2 made of Nylatch (registered trademark) on the right end portion thereof, that is, on the open end side opposite to the support shaft portion M1, and with a locking claw at the upper end portion. A portion M3 is provided, and the first control board unit 201 is held along the back surface of the pachinko machine P main body by the fastening portion M2 and the locking claw portion M3. Further, the second control board unit 202 is provided with a support shaft part M4 at the right end when viewed from the back of the pachinko machine P, and the second control board unit 202 can be rotated around the axis B by the support shaft part M4. It has become. Further, the second control board unit 202 is provided with a fastening portion M5 made of a ny latch or the like at the left end portion thereof, that is, the open end side opposite to the support shaft portion M4, and the second control board unit 202 performs the second control. The substrate unit 202 is held in a state along the back surface of the pachinko machine P main body. Further, the back pack unit 203 is provided with a support shaft portion M6 at the right end when viewed from the back of the pachinko machine P, and the back pack unit 203 is rotatable about an axis C by the support shaft portion M6. . Further, the back pack unit 203 is provided with a fastening portion M7 made of a ny latch or the like on the left end portion thereof, that is, on the open end side opposite to the support shaft portion M6, and at the upper end portion and the lower end portion, respectively, a rotating engagement member. Stop portions M8 and M9 are provided, and the back pack unit 203 is held along the back surface of the pachinko machine P main body by the fastening portions M7 and the locking portions M8 and M9.

  Next, the back surface structure of the main body frame 12 and the game board 30 is demonstrated. 10 is a rear view showing a configuration in a state in which the game board 30 is assembled to the main body frame 12 and the units 201 to 203 are removed, and FIG. 11 is a perspective view of the main body frame 12 as viewed from the rear. FIG. 12 is a perspective view of the game board 30 as viewed from the rear.

  The game board 30 is installed in a square frame-shaped installation area surrounded by the resin base 25 from the back side, and a plurality (four in this embodiment) of locking fixtures 211 and 212 provided on the main body frame 12. It is fixed so as not to fall backward. The locking fixtures 211 and 212 can be manually rotated, and can be switched between a fixed position (lock position) and a fixed release position (unlock position). FIG. 10 shows a locked state. The left and right three locking fixtures 211 are L-shaped fittings formed by bending metal pieces, and are configured not to protrude outward from the main body frame 12 when the game board 30 is fixed. The locking fixture 212 at one lower part is an I-type fastener made of synthetic resin.

  The variable display unit 35 disposed in the center of the game board 30 is provided with a synthetic resin frame cover 213 that covers the center frame 43 (see FIG. 4) from the rear side. A symbol display device 41 and a display control device 214 as display control means are detachably attached to the rear end in a state where they are overlapped in the front-rear direction. In the frame cover 213, an LED control board for driving LEDs and the like built in the center frame 43 are disposed.

  A collective board unit 215 is provided on the back surface of the game board 30 so as to surround the variable display unit 35. The collective board unit 215 has a base formed of a synthetic resin such as an ABS resin as a thin plate-like frame body, and is attached so that the base surface is in contact with the back surface of the game board 30. The collective board unit 215 is provided with a game ball collecting mechanism for collecting game balls won in various winning ports, a winning detection mechanism for detecting winning of game balls in various winning ports, and the like. .

  The game ball collecting mechanism will be described. Below the collecting plate unit 215, the collecting corresponding to the game board opening of the general winning port 31, the variable winning device 32, and the operating port device 33 and gathering at one place on the downstream side. A passage 216 is formed. Further, a discharge passage board 217 made of a synthetic resin such as polycarbonate resin is attached to the main body frame 12 below the game board 30, and a discharge ball is attached to the discharge passage board 217, for example, a game hall H outside the pachinko machine P. A discharge passage 218 is formed for guiding to the island facility. Accordingly, as exemplified by the phantom line in FIG. 10, all the game balls won in the general winning opening 31 and the like are gathered through the collection passage 216 of the gathering plate unit 215, and further the discharge passage 218 of the discharge passage board 217 is formed. Through the pachinko machine P. In addition, the out port 36 is similarly connected to the discharge passage 218, and the game balls that have not won any of the winning ports are discharged to the outside of the pachinko machine P through the discharge passage 218.

  Explaining the winning detection mechanism, the collective board unit 215 is provided with a winning port switch 221 at a position corresponding to the general winning port 31 on the front side of the game board 30, and a specific area switch 222 and A count switch 223 is provided. The specific area switch 222 is a switch that determines that the game ball that has won the variable winning device 32 during the jackpot has entered the specific area. The specific area is an area for determining whether or not a round can be updated, and is also referred to as a V zone. The count switch 223 is a switch that counts the number of game balls won in the variable winning device 32. In addition, an operation port switch 224 that detects a winning of a game ball to the operation port device 33 is provided at a position corresponding to the operation port device 33, and a game ball of the through gate 34 passes at a position corresponding to the through gate 34. There is provided a gate switch 225 for detecting the above. The prize opening switch 221 and the gate switch 225 are connected to the board relay board 226 through electric wiring, and the specific area switch 222 and the count switch 223 are connected to the big prize opening relay board 227. The board surface relay board 226 and the special winning opening relay board 227 are connected to the main controller 271 (main control board). The operation port switch 224 is directly connected to the main controller 271 (main control board) without going through the relay board. Although not shown in the drawings, the variable winning device 32 is driven with a large winning opening solenoid for opening the opening / closing door of the large winning opening and a distribution plate for distributing the winning balls to a specific area or other areas. A winning ball distribution plate solenoid is provided, and the operating port device 33 is provided with an operating port solenoid for opening an electric accessory attached thereto.

  The detection results detected by the winning detection mechanism are taken into the main control device 271 (main control board), and the main control device 271 (main control board) issues a payout command (game ball) according to the winning situation at each time. Is output to the payout control device 311 (payout control board). A predetermined number of game balls are paid out by the output of the payout control device 311 (payout control board).

  A guide passage portion 553 that penetrates the recovery passage 216 in the front-rear direction is formed in the lower left portion of the recovery passage 216. The guide passage portion 553 is formed such that its central axis coincides with the central axis of the through hole 552 formed in the game board 30. The electric wire and the ground wire connected to the first plate antenna 551 are inserted into the back side of the game board 30 through the through hole 552 formed in the game board 30 and the guide passage portion 553. It has become. A rectangular recess is formed at the right center of the collection passage 216, and a metal second plate antenna 556 is fitted and fixed in the recess. Similar to the first plate antenna 551, the second plate antenna 556 has a resonance frequency set to a constant frequency such as 2.45 GHz. In addition, for example, the winning opening switch 221 having a metal member (conductive member) is disposed away from the second plate antenna 556 so that the resonance frequency of the second plate antenna 556 does not change. The second plate-like antenna 556 is provided with a metal engagement portion (not shown) for connecting electrical wiring on the front side in FIG. The second plate-like antenna 556 is fixed to the first plate-like antenna by screwing and fixing the engaging terminal at the other end of the electric wire connected to the first plate-like antenna 551 to the engaging portion. The antenna 551 is electrically connected. Although illustration is omitted, the electric wire connecting the first plate-like antenna 551 and the second plate-like antenna 556 is fixed along the back side (the front side in FIG. 10) of the collection passage 216. .

  The collective plate unit 215 is provided with a relay terminal plate 250 at the center upper portion thereof, and further has a panel external terminal plate 230 provided at the upper right portion thereof. The relay terminal board 250 relays signal lines from the main control device 271 (main control board) and the power source and launch control device 313 (power source and launch control board) to the sound lamp control device 272. The panel external terminal board 230 is provided with an output terminal for outputting a variable display signal from the display control device 214 and an output terminal for outputting a firing permission signal from the power supply and launch control device 313. ing. In addition to this, there are provided an output terminal for outputting a signal during a jackpot or reducing the variation time of the first symbol, and an output terminal for outputting a signal during the jackpot. Through these output terminals, a signal relating to the game (the state on the game board 30 side) is output to the hall computer on the game hall H side. The board external terminal board 230 is attached to the collective board unit 215 in an easily removable state.

  The assembly plate unit 215 is provided with an attachment mechanism for attaching the first control board unit 201. Specifically, as this attachment mechanism, a bearing bracket 231 extending in the vertical direction is provided at the lower left corner when viewed from the back surface of the game board 30, and a pair of upper and lower bearing holes 231a on the same axis is provided in the bearing bracket 231. Is formed. In the game board 30, a pair of upper and lower fastening holes (specifically, mounting holes for a ny latch) 232 are provided on the right side of the bearing fitting 231 so as to sandwich the second plate antenna 556. A locking claw piece 233 is provided above.

  An attachment mechanism for attaching the second control board unit 202 and the back pack unit 203 is provided on the back surface of the main body frame 12. Specifically, a long bearing fitting 235 is attached to the right end of the main body frame 12. The bearing fitting 235 also functions as a reinforcing member. As shown in FIG. 13, the bearing fitting 235 has a long plate-like fitting main body 236 extending downward from the game board 30, and the second lower portion is provided at two lower positions so as to stand rearward from the fitting main body 236. Bearing portions 237 for the control board unit 202 are formed, and bearing portions 238 for the back pack unit 203 are formed in two upper portions. Coaxial bearing holes are formed in the bearing portions 237 and 238, respectively. In addition, as a mounting mechanism for the second control board unit 202, the main body frame 12 has a pair of upper and lower fastening holes (specifically, mounting holes for a ny latch) 239 at the left end below the game board 30 installation area. Is provided. In addition, as a mounting mechanism for the back pack unit 203, the main body frame 12 is provided with a pair of upper and lower fastening holes (specifically, mounting holes for a ny latch) 240 at the left end of the game board 30 installation area. . Rotating fixtures 241, 242 for sandwiching and supporting the back pack unit 203 with the game board 30 at positions on the upper left, upper right and lower right of the game board 30 in the main body frame 12. 243 is provided.

  As described above, a long bearing fitting 235 is provided on the left and right sides (the right side in FIG. 10) of the main body frame 12, while the left and right other sides (the left side in FIG. 10) of the main body frame 12 are locked. A device is provided. The locking device includes a base frame 247 that extends in the vertical direction and is fixed to the main body frame 12, and a long interlocking rod 248 that is assembled to the base frame 247 so as to be movable in the vertical direction. The cylinder lock 91 is integrated in the lower part of the cylinder. On the base end surface of the cylinder lock 91, a cam plate 92 that rotates in accordance with a key operation is provided. The cam plate 92 includes a first engagement claw portion 92a formed to protrude from the upper portion of the cam plate 92 toward the opening / closing center side, and a second engagement formed to protrude from the lower portion of the cam plate 92 toward the opening / closing center side. A claw portion 92b is provided. The interlocking rod 248 moves in either the upper or lower direction by the rotation of the cam plate 92. Specifically, when the first engagement claw portion 92a moves downward along with the rotation of the cam plate 92 to one side (clockwise rotation in FIG. 10), the first engagement claw portion 92a is interlocked with the first engagement claw portion 92a. The engaged portion of 248 is engaged, and the interlocking rod 248 is moved downward. Further, when the second engagement claw portion 92b moves upward with the rotation of the cam plate 92 to the other side (counterclockwise rotation in FIG. 10), the second engagement claw portion 92b and the interlocking rod 248 The engaged portion is engaged, and the interlocking rod 248 is moved upward. The interlocking bar 248 is provided with a pair of upper and lower bar brackets 249 having a hook shape. When the main body frame 12 is closed with respect to the outer frame 11, the bar bracket 249 is attached to the support bracket (on the outer frame 11 side). (Not shown) and locked by a locking device. In this case, when the interlocking rod 248 moves upward by the operation of the cylinder lock 91, the locking of the main body frame 12 with respect to the outer frame 11 is released. On the contrary, when the interlocking rod 248 moves downward by the operation of the cylinder lock 91, the locking of the front door frame 13 with respect to the main body frame 12 is released. In the base frame 247, a detection sensor 93 for detecting the rotation of the cam plate 92 is provided at a position corresponding to the cam plate 92. Although details will be described later, the detection sensor 93 is electrically connected to a switch circuit provided on the ground wire of the first plate-shaped antenna 551, and the upward movement of the second engagement claw portion 92b is detected. In this case, an unlock signal is output to the switch circuit. In addition, the ground wire of the first plate antenna 551 is connected to the base frame 247, and the first plate antenna 551 and the second plate antenna are used in a situation where the unlock signal is not output from the detection sensor 93. 556 is grounded.

  In the lower right portion of the game board 30 on the back surface of the main body frame 12, a game ball distribution unit 245 for distributing game balls paid out by a payout mechanism, which will be described later, to any of the upper plate 23, the lower plate 16 or the discharge passage 218 is provided. It has been. The game ball distribution unit 245 has a left opening 245a that communicates with the upper plate 23 through the first discharge port 66, and a central opening 245b that communicates with the lower plate 16 through the second discharge port 67, and the right opening. Each passage is formed so that the portion 245c communicates with the discharge passage 218.

  Next, the configuration of the first control board unit 201 will be described with reference to FIGS. 14 is a front view of the first control board unit 201, FIG. 15 is a perspective view of the unit 201, FIG. 16 is an exploded perspective view of the unit 201, and FIG. 17 is an exploded perspective view of the unit 201 viewed from the back. .

  The first control board unit 201 has a mounting base 251 having a substantially L shape, and the main control device 271 and the sound lamp control device 272 are mounted on the mounting base 251. The main control device 271 includes a main control board having a function (main control circuit) that governs the main control of the game and a function (power supply monitoring circuit) that monitors the power supply, and the main control board is a transparent resin material. It is configured to be accommodated in a substrate box 273 as an encapsulating means made up of and the like. The main controller 271 is provided with a plurality of connectors, and by connecting a harness or a signal line to each connector, electrical connection with other boards (payout control board, board surface relay board 226, etc.) is achieved. It has been made. The detailed configuration of main controller 271 will be described later.

  The sound lamp control device 272 includes a sound lamp control board that controls sound and lamp display in accordance with instructions from the display control device 214. The sound lamp control board is accommodated in a substrate box 274 made of a transparent resin material or the like. Configured.

  The mounting base 251 is made of a synthetic resin such as polycarbonate resin, and two flat substrate mounting surfaces 252 and 253 are provided on the surface of the mounting base 251. These substrate mounting surfaces 252 and 253 extend in a direction orthogonal to the length and breadth, and are formed with a step in the front-rear direction. Standing portions 254 erected from the substrate mounting surface 252 are integrally formed on the upper edge portion and the lower edge portion of the substrate mounting surface 252, respectively. The main controller 271 is disposed on the horizontally long substrate mounting surface 252 and the sound lamp controller 272 is disposed on the vertically long substrate mounting surface 253. At this time, the upper and lower sides of main controller 271 are supported by upright portions 254. The sound lamp control device 272 is fixed to the substrate mounting surface 253 with screws or the like at a plurality of locations.

  Here, as shown in FIG. 16, the substrate mounting surface 252 is formed with horizontally long through holes 256 at two places on the left and right. On the other hand, as shown in FIG. 17, the substrate box 273 of the main controller 271 is provided with a rotationally operable fixture 275 at two positions on the left and right sides of the back surface thereof. When the main controller 271 is mounted on the board mounting surface 252, the main controller 271 is placed so that the fixing tool 275 is inserted into the through hole 256 of the board mounting surface 252, and the fixing tool 275 is placed in this state. The main control device 271 is locked by the turning operation. Therefore, the main control device 271 cannot be removed unless the lock 275 is unlocked from the back side of the first control board unit 201, so that a deterrent effect such as board removal can be obtained.

  In addition, in the mounting base 251, a shielding portion 257 for shielding an opening leading to the back space of the board mounting surface 252 is provided below the board mounting surface 252 for the main control board. Accordingly, it is possible to prevent a hand or the like from being inserted into the back surface of the mounting base 251 from below the board mounting surface 252 so that the locked state of the fixture 275 cannot be illegally released. In addition, in the state where the first control board unit 201 is mounted on the back surface of the pachinko machine P, the upper portion of the unit 201 is covered with the back pack unit 203, so that it is also prevented that a hand or the like is inserted into the back surface of the mounting base 251. The locked state of the fixture 275 cannot be illegally released.

  A pair of upper and lower retaining pins 261 is provided on the left end surface of the mounting base 251, and the first control board unit 201 can be rotated with respect to the game board 30 by attaching the retaining pins 261 to the bearing fitting 231. Cantilevered so that it can move. A pair of upper and lower nai latches 262 are provided at the right end portion of the mounting base 251 as fasteners to be fitted into the fastening holes 232. A long hole 263 in which the locking claw piece 233 is locked is provided at the upper end portion of the mounting base 251. Therefore, the first control board unit 201 is fixed to the game board 30 by fitting the nai latch 262 into the tightened hole 232 and locking the locking claw piece 233 in the long hole 263.

  Next, the configuration of the main controller 271 will be described with reference to FIGS. 18 is a perspective view of the main controller 271, FIG. 19 is an exploded perspective view of the main controller 271, FIG. 20 is an explanatory diagram for explaining the substrate box 273 of the main controller 271, and FIG. 21 is a diagram of the main controller 271. It is a perspective view which expands and shows a part.

  The main controller 271 includes the substrate box 273 as described above. The board box 273 includes a box base 276 having a substantially rectangular parallelepiped shape and a box cover 277 covering the opening of the box base 276. The board box 273 is mainly controlled in an internal space formed by the box base 276 and the box cover 277. A substrate 278 is accommodated.

  The main control board 278 includes a CPU that controls the main control, a ROM that stores a game program, a RAM that stores necessary data according to the progress of the game, a port for communicating with various devices, and a random number used in various lotteries. A generator, a clock pulse generating circuit used for time counting and synchronization, and the like are provided. In the present embodiment, the CPU, ROM, and RAM are integrated into one chip on the CPU chip 278a. Although not described in detail, an input / output driver IC chip 278b and a latch IC chip 278c are mounted on the main control board 278.

  The box base 276 and the box cover 277 are made of a synthetic resin having transparency such as a polycarbonate resin. In the box base 276, a side plate portion 276b is formed on the long side of the bottom plate portion 276a, and a step portion 276c is formed on one side of the short side so as to be continuous with the side plate portion 276b. The front end of the side plate portion 276b is bent inward. The right end portion of the side plate portion 276b serves as a mounting opening 276d for slidingly mounting the box cover 277. In this case, as shown in FIG. 20, the box cover 277 is attached from the attachment opening 276d and is slid until it contacts the stepped portion 276c, so that the box cover 277 is attached at a predetermined position on the box base 276. ing.

  The box cover 277 is formed with an extending portion 277 a so as to overlap the stepped portion 276 c of the box base 276. The extension part 277a and the step part 276c of the box base 276 constitute a sealing unit 279 (so-called caulking structure) as sealing means, and the box base 276 and the box cover 277 are connected by the sealing unit 279, and the substrate Box 273 is sealed.

  The sealing unit 279 can be applied to any structure as long as it connects the box base 276 and the box cover 277, but here, as shown in FIG. 19 and the like, a structure in which five sealing members 279a and 279b are formed. The box base 276 and the box cover 277 are connected by inserting a locking claw into the long holes of the sealing members 279a and 279b. In this case, since the latching claw cannot be removed from the sealing members 279a and 279b, it is necessary to destroy the sealing members 279a and 279b in order to open the substrate box 273. Therefore, it is possible to leave a history that the board box 273 has been unlawfully opened, and to discover that the board control 278 has been tampered with.

  The box cover 277 and the box base 276 are provided with adhesive plate portions 281 and 282 on the side opposite to the side where the sealing unit 279 is provided. It is fastened (connected) by metal screws 283 and 284 as a connector. By fastening with the metal screws 283 and 284 in this way, the act of separating the fasteners that fasten the two pasting plate portions 281 and 282 to remove the main control board 278 illegally is suppressed.

  A configuration relating to such fastening will be described with reference to longitudinal sectional views of the sticking plate portions 281 and 282 shown in FIG. Screw holes 285a, 285b, 286a, and 286b are formed in the respective sticking plate portions 281 and 282 so as to penetrate the sticking plate portions 281 and 282 on both ends in the long side direction. The screw hole 285a and the screw hole 285b are formed so that the axes thereof are positioned on the same axis, and the first screw hole 285 is formed by communicating with each other. On the other hand, the screw hole 286a and the screw hole 286b are formed so that the axes thereof are located on the same axis, and these are communicated to form a second screw hole 286. In addition, the 1st screw hole 285 and the 2nd screw hole 286 are located in a line up and down in each sticking board part 281,282.

  In the first screw hole 285, a head accommodating portion 287 is formed by expanding the surface 281a (hereinafter also referred to as the first pasting surface 281a) facing the back of the pachinko machine P in the pasting plate portion 281 in a step shape. . On the other hand, in the second screw hole 286, the side of the surface 282a facing the front of the pachinko machine P (hereinafter also referred to as the second pasting surface 282a) in the sticking plate portion 282 is enlarged in a stepped shape, and the head accommodating portion 288 is formed. Is formed. The screws 283 and 284 are screwed into the head accommodating portions 287 and 288 so that the heads 283a and 284a of the screws 283 and 284 are accommodated. That is, one screw 283 (hereinafter also referred to as the first screw 283) is screwed from the first sticking surface 281a side, while the other screw 284 (hereinafter also referred to as the second screw 284) is the first screw 283. 2 It is screwed from the sticking surface 282a side.

  When the screws 283 and 284 are screwed, the heads 283a and 284a are screwed until they come into contact with the step portions 287a and 288a of the head accommodating portions 287 and 288, respectively. In this case, when the heads 283a and 284a are in contact with the stepped portions 287a and 288a (that is, when the fastening is completed), the heads 283a and 284a of the screws 283 and 284 have openings 289 and 290 (hereinafter referred to as “opening”). , Also referred to as removal side openings 289 and 290) at a position inside by a distance of X1. That is, the positions of the tops (tips) of the heads 283a and 284a are intermediate positions in the axial direction of the screw holes 285 and 286, respectively.

  As shown in FIG. 21 and the like, a seal seal 300 is affixed to the affixing plate portions 281 and 282 fastened by the screws 283 and 284. In this case, as shown in FIG. 21, FIG. 22, etc., a series of upper ridges 291a, 292a are integrally formed on the upper edges of the sticking plate portions 281 and 282, and a series of them are also formed on the lower edges. Lower ridges 291b and 292b are integrally formed. And since each sticking board part 281 and 282 are fastened, while the front-end | tip of each upper side protrusion 291a and 292a mutually contact | abut, the front-end | tip of each lower side protrusion 291b and 292b mutually contact | abuts. . In addition, each of the sticking plate portions 281 and 282 is formed continuously to the side end portion 293 of the box cover 277 and the side end portion 294 of the box base 276, and these side end portions 293 and 294 are formed. A partition wall on the proximal end side of each of the sticking plate portions 281 and 282 is configured. That is, the upper ridges 291a and 292a, the lower ridges 291b and 292b, and the side end portions 293 and 294 function as a surrounding portion C, and the application surfaces 281a, 281b, 282a, and 282b of the application plate portions 281 and 282 are It is surrounded by the surrounding part C.

  A seal seal 300 is bent and attached in a substantially U-shape to the application surfaces 281a, 281b, 282a, and 282b surrounded by the encircling portion C. In this case, the peripheral edge of the seal seal 300 is close to the encircling portion C, and even if the seal seal 300 is to be peeled off, it is very difficult to remove the seal. By sticking the seal seal 300, almost the entire area of the sticking surfaces 281a, 281b, 282a, 282b is covered. Therefore, the removal side openings 289 and 290 in the screw holes 285 and 286 are covered with the seal seal 300.

  Next, the structure of the seal seal 300 will be described with reference to FIGS. 23 is a cross-sectional view showing the configuration of the seal seal 300, FIG. 24A is a front view showing the configuration of the seal seal 300, FIG. 24B is a rear view showing the configuration of the seal seal 300, and FIG. 26A is an explanatory view for explaining the positional relationship of the seal seal 300 with respect to 281a, 281b, 282a, 282b, FIG. FIG. 26C is a rear view showing the periphery of the seal seal 300 in an enlarged manner. In FIG. 25, notches 307, 308, and 309 described later are omitted.

  The seal seal 300 includes a substantially rectangular base sheet 301, and an adhesive is applied to the back surface of the base sheet 301 to form an adhesive layer 302. An ID tag 303 is embedded in part of the adhesive layer 302. In FIG. 23, a release sheet 304 is shown on the back side of the adhesive layer 302. The release sheet 304 is peeled off when the sealing seal 300 is attached to the substrate box 273. By peeling the release sheet 304, the adhesive layer 302 is exposed on the back side of the seal seal 300, and the seal to the substrate box 273 is removed. Sticking is possible.

  The base sheet 301 is formed of a flexible resin film having moderate brittleness, such as a polyester film, and further has reactivity with solvents and heat. Specifically, the base sheet 301 changes color when toluene or the like having solubility with respect to the adhesive forming the adhesive layer 302 is applied to the base sheet 301. The base sheet 301 also changes color when heat equal to or higher than the temperature at which the adhesive strength of the adhesive layer 302 decreases (for example, 50 ° C.). As a result, when the solvent is applied or heat is applied to remove the sealing seal 300 from the adhesive plate portions 281 and 282 of the substrate box 273, the base sheet 301 is discolored, and the trace of the fraud Can leave.

  The adhesive of the adhesive layer 302 has an adhesive force to such an extent that it is peeled off from the base sheet 301 when it is peeled off after being applied once, like a conventional seal seal. Therefore, when the seal seal 330 is peeled off, it cannot be applied again, and a part of the adhesive layer remains on the substrate box side. Therefore, the trace which peeled off the seal | sticker seal | sticker 330 illegally can be left.

  The ID tag 303 includes an IC chip 305 and an antenna unit 306, and the IC chip 305 is disposed near the center of the long antenna unit 306. The IC chip 305 is formed as an integrated circuit and has a control unit and a memory area. The memory area is configured by a non-volatile memory (ROM) in which data cannot be rewritten, and its storage capacity is, for example, 128 bits. ID information as identification data is stored in the memory area. Specifically, a manufacturer name (or a manufacturer unique number assigned to each manufacturer) and an ID number unique to the gaming machine are stored. Since data cannot be rewritten in the memory area of the IC chip 305, inconveniences such as unauthorized alteration of ID information can be suppressed. Furthermore, different ID information is stored in the IC chip 305 for each IC chip 305, and ID tags 303 having the same ID information are not produced. In this respect as well, fraud can be suppressed.

  The antenna portion 306 is formed of a thin metal layer such as aluminum, and the thickness thereof is thinner than the thickness of the IC chip 305. The antenna unit 306 is manufactured as an antenna pattern so that the resonance frequency is a constant frequency such as 2.45 GHz. The ID information of the IC chip 305 is configured to be called by the control unit and transmitted from the antenna unit 306. The ID information transmitted from the antenna unit 306 is received and read by the reader device. Be able to.

  The ID tag 303 (antenna unit 306) is disposed obliquely on the base sheet 301 as shown in FIG. Specifically, the IC chip 305 of the ID tag 303 is disposed so as to be positioned at the center of the rectangular base sheet 301. Further, the antenna portion 306 is disposed obliquely from one corner side of the base sheet 331 to the diagonal corner side so that the antenna portion 306 is slightly shifted from the diagonal line of the base sheet 301. Therefore, the ID tag 303 is disposed so as to be point-symmetric with respect to the center of the rectangular base sheet 301, and the longitudinal direction of the antenna unit 306 intersects with both diagonal lines of the base sheet 301. In this case, the long antenna portion 306 has its longitudinal direction intersecting all the side directions of the base sheet 301. As the seal seal 300 is affixed across both the affixing plate portions 281 and 282, the antenna portion 306 also straddles both the affixing plate portions 281 and 282.

  The sealing seal 300 is formed with a large number of antenna cuts 307 arranged at equal intervals along the longitudinal direction of the antenna portion 306. The antenna cut 307 is a straight line extending in a direction substantially orthogonal to the longitudinal direction of the antenna portion 306 and penetrates from the surface side of the base sheet 301 to the back side of the adhesive layer 302 (see FIG. 24 ( In a), the antenna cut 307 is omitted). That is, the antenna cut 307 passes through the seal seal 307 in the front-rear direction in FIG. Incidentally, the direction in which the antenna cut 307 extends is a direction substantially orthogonal to the longitudinal direction of the antenna unit 306, and thus intersects all the side directions of the base sheet 301. Further, the antenna cut 307 is slightly hung on the antenna unit 306. In this case, since the antenna unit 306 is not divided by the antenna cut 307, no adverse effect is caused on the transmission of the ID information. Further, the antenna cut 307 located on one side of the antenna unit 306 and the antenna cut 307 located on the other side are shifted so that the antenna cuts 307 are not arranged in a straight line across the antenna unit 306. Yes. Specifically, the antenna cuts 307 located on one side of the antenna unit 306 and the antenna cuts 307 located on the other side are formed alternately along the longitudinal direction of the antenna unit 306.

  When the sealing seal 300 described above is to be peeled off from both the sticking plate portions 281 and 282, the stress associated with the peeling force is concentrated on the end of the antenna cut 307 located around the antenna portion 306, so that the antenna The base sheet 301 is broken through the notch 307, and the antenna portion 306 is divided accordingly. That is, stress concentrates on the end of the antenna cut 307 on the antenna portion 306 side, and the stress is formed by connecting the antenna cut 307 located on one side of the antenna portion 306 and the antenna cut 307 located on the other side. , The antenna unit 306 is divided. When the antenna unit 306 is divided, the ID information is not transmitted from the antenna unit 306, so that the ID information cannot be read by the reader device. Therefore, the sealing sticker 300 is carefully peeled off from both the sticking plate portions 281 and 282 to open the board box 273, and after improper the main control board 278, the board box 273 is sealed and the sealing sticker 300 is stuck again. Even so, since the antenna unit 306 is divided, the ID information cannot be read by the reader device, and the illegal act can be easily found.

  Corner cuts 308 are formed at the four corners of the seal seal 300 so as to penetrate from the surface side of the base sheet 301 to the back side of the adhesive layer 302. Specifically, the corner-side cut 308 is formed in an L shape so as to be along the corner inside the corner of the seal seal 300. Therefore, even if the seal seal 300 is not peeled off in the direction along one side but peeled off from the corner side of the seal seal 300, the seal seal 300 is broken from the corner side cut 308, leaving a trace of fraud. be able to.

  As shown in FIG. 24, a large number of outer edge cuts 309 are formed on the outer edge of the seal seal 300 from the outer end to the inner side. These outer edge cuts 309 are formed in an acute V shape so as to open from the inside to the outside, and are formed at equal intervals in the direction along the outer periphery of the seal seal 300. Therefore, when the sealing seal 300 is to be peeled off from both the sticking plate portions 281 and 282 of the substrate box 273, the stress accompanying the peeling force is concentrated on the inner edge of the outer edge notch 309, and the base sheet 301 is moderately Due to such brittleness, the sealing seal 300 is broken such as torn. Thereby, it is possible to leave a trace that the seal seal 300 has been peeled off, and it is possible to easily find out that an illegal act has been performed on the main control board 278.

  Further, as shown in FIG. 24A, an ink application part 301a, an identification information part 301b, and a model information part 301c are provided on the surface of the base sheet 301. The ink application part 301a is applied with special ink that shows a pattern when irradiated with light of a specific wavelength such as ultraviolet rays. A plurality of alphanumeric characters (alphabetic characters or numerals) are described in the identification information portion 301b, and the alphanumeric characters described in the identification information portion 301b are different for each gaming machine. In this case, the alphanumeric characters described in the identification information portion 301b are defined in association with the ID information stored in the IC chip 305. For example, when the ID information is registered as a number, the sum of the number of the ID information and the number described in the identification information section 301b is the same in a plurality of gaming machines installed in the gaming hall H or the like. It is prescribed as follows. In the model information section 301c, the model name of the gaming machine, the manufacturer name of the gaming machine, and the like are described.

  The alphanumeric characters added to the identification information part 301b are additionally written. In the manufacturing process of the seal sticker 300, when the ID tag 303 is assembled to the seal sticker 300, alphanumeric characters are not yet attached to the identification information portion 301b, and the ID information is read by the reader device after the ID tag 303 is assembled. Then, alphanumeric characters are printed by laser marking or the like in association with the read ID information. The operation of printing alphanumeric characters on the identification information portion 301b is performed on the condition that the ID information of the ID tag 303 can be read normally, and the ID information of the ID tag 303 cannot be read normally. Is not printed with alphanumeric characters. In this case, the corresponding seal seal 300 is discarded after destroying the ID tag 303 so as not to be reused.

  Here, the upper region R1 of the seal seal 300 in FIG. 24A is affixed to the affixing plate portion 281 side of the box cover 277, more specifically, to the first affixing surface 281a. Therefore, the ink application part 301a and the identification information part 301b can be visually recognized from the front side of the main controller 271, and the confirmation work of the ink application part 301a and the identification information part 301b can be easily performed. Further, the intermediate region R2 of the seal seal 300 in FIG. 24A is affixed to the side surfaces of both the affixing plate portions 281 and 282, more specifically to the affixing surfaces 281b and 282b. Therefore, in addition to the confirmation work of the ink application part 301a and the identification information part 301b, the confirmation work of the contents described in the model information part 301c can be performed without removing the main controller 271 from the mounting base 251. The lower region R3 is attached to the attachment plate portion 282 side of the box base 276, more specifically, to the second attachment surface 282a.

  By providing the ink application part 301a and the identification information part 301b as described above, when the main control device 271 is illegally exchanged, it can be easily found that the exchange has been made. That is, even if the replaced unauthorized main control device cannot be distinguished from the regular one in appearance, the ink application unit 301a is irradiated with light peculiarly to confirm that the pattern does not appear, or the identification information unit By visually confirming that the contents described in 301b and the model information section 301c are different, it can be found that the main control device 271 has been replaced. Further, even if the ID tag is provided on the seal sticker of the fraudulent main control device, the ID tag 303 stores ID information unique to each ID tag 303 as described above. It is possible to discover that the information has been exchanged by checking the information and the information in the identification information section 301b.

  Next, the positional relationship between the antenna portion 306 of the seal seal 300 and the screws 283 and 284 for fastening the sticking plate portions 281 and 282 will be described.

  As shown in FIG. 26 and the like, both end portions 306a and 306b of the antenna portion 306 straddle the removal-side openings 289 and 290 in the screw holes 285 and 286 on the first attaching surface 281a and the second attaching surface 282a. Has been placed. Specifically, the dimension of the antenna portion 306 in the short direction is smaller than the hole diameter of the openings 289 and 290, and the antenna portion 306 has both ends 306 a and 306 b sandwiching the removal side openings 289 and 290. It arrange | positions so that the peripheral part of opening 289,290 may be spanned. By arranging the antenna portion 306 in this way, both end portions 306a and 306b of the antenna portion 306 are opposed to the head portions 283a and 284a of the corresponding screws 283 and 284, respectively.

  In this configuration, as described above, the top positions of the heads 283a and 284a of the screws 283 and 284 are midway positions in the axial direction of the screw holes 285 and 286, respectively. In other words, the top positions of the heads 283 a and 284 a are positions that enter the screw holes 285 and 286 with respect to the seal seal 300. Therefore, the antenna unit 306 and the screws 283 and 284 are separated as shown in FIG. In addition, no interposition member is provided between the antenna portion 306 and the screws 283 and 284. That is, a space S is provided between the antenna unit 306 and the screws 283 and 284. Thereby, it is prevented that the antenna part 306 contacts each screw 283,284. In particular, as described above, the antenna portion 306 is arranged so as to bridge the peripheral edge portions of the openings 289 and 290 with the removal side openings 289 and 290 interposed therebetween, so that the antenna portion 306 faces the screw holes 285 and 286. It becomes difficult to bend, and in the configuration in which the antenna portion 306 and the head portions 283a and 284a of the screws 283 and 284 are opposed to each other, both can be reliably separated. For example, when the antenna unit 306 comes into contact with the screws 283 and 284, the set resonance frequency (2.45 GHz in this embodiment) changes, and the ID information stored in the IC chip 305 is changed by the reader device. Although there is a possibility of being unable to read, according to the configuration in the present embodiment, such inconvenience can be prevented.

  As described above, the encircling portion C is formed in each of the sticking plate portions 281 and 282, and the peripheral edge of the seal seal 300 is close to the encircling portion C. Accordingly, when the sealing seal 300 is attached, the both ends 306a and 306b of the antenna portion 306 are attached to the removal side openings 289, by sticking so that the sealing seal 300 does not protrude from the region surrounded by the surrounding portion C. 290 and straddle the heads 283a and 284a of the screws 283 and 284.

  Further, as shown in FIG. 25, the region surrounded by the encircling portion C is wider than the area of the seal seal 300. As a result, when the seal sticker 300 is attached, a predetermined clearance is created at the attachment position, and the workability of the attachment work is improved. In this case, the clearance of the attaching position is formed in a range where both end portions 306a and 306b of the antenna portion 306 straddle the removal side openings 289 and 290 and face the head portions 283a and 284a of the screws 283 and 284. Has been. Further, as described above, since the ID tag 303 is arranged so as to be point-symmetric with respect to the center of the rectangular base sheet 301, both ends of the antenna unit 306 are provided even if the seal seal 300 is attached upside down. The parts 306a and 306b straddle the removal side openings 289 and 290, and face the heads 283a and 284a of the screws 283 and 284, respectively.

  Further, in a state where the first control board unit 201 is fixed to the game board 30, the sealing seal 300 of the main controller 271 and the second plate-like antenna 556 of the game board 30 are opposed to each other through the mounting base 251. It has become. More specifically, the antenna unit 306 pasted on the back side pasting surface 282b of the box cover 277 and the second plate antenna 556 of the game board 30 are opposed to each other via the mounting base 251. Only the synthetic resin mounting base 251 is located between the seal seal 300 and the second plate-like antenna 556. For example, a metal member (conductive member) such as an electric wire is not located. Yes. Therefore, when radio waves are transmitted from the antenna unit 306 of the seal sticker 300, the second plate antenna 556 can receive the radio waves, and when radio waves are transmitted from the second plate antenna 556, the seal sticker 300 The antenna unit 306 can receive the radio wave.

  Next, the configuration of the second control board unit 202 will be described with reference to FIGS. 27 is a front view of the second control board unit 202, FIG. 28 is a perspective view of the unit 202, and FIG. 29 is an exploded perspective view of the unit 202.

  The second control board unit 202 has a horizontally long mounting base 325 on which a payout control device 311, a power source and firing control device 313, and a CR unit connection board 314 are mounted.

  The payout control device 311 includes a payout control board that controls the payout of prize balls and rental balls, and the payout control board is accommodated in a substrate box 315 as an enclosing means made of a transparent resin material or the like. ing. The substrate box 315 includes a box base 317 and a box cover 318, which are connected to each other by a sealing unit 319 as sealing means so that the substrate box 315 is sealed. Further, the payout control device 311 is provided with a state return switch 321. For example, when the state return switch 321 is pressed when a payout error occurs such as a ball clogging of the payout motor, the payout motor is rotated forward and backward. Ball clogging can be eliminated (return to normal state).

  The power source and launch control device 313 includes a power source and launch control board housed in a board box 316, and a predetermined power source required for various control devices and the like is generated and output by the board. Further, a game ball by a player Control of the launch of the game ball accompanying the operation of the firing handle 18 is performed. The power supply and launch control device 313 is provided with a RAM erase switch 323. This pachinko machine P has a memory retention function for various data. Even if a power failure occurs, the pachinko machine P maintains the state at the time of the power failure, and returns to the state at the time of the power failure when returning from the power failure (power recovery). You can return. Therefore, for example, when the power supply is turned off in the normal procedure as in the case of the game hall H being closed, the state before the turn-off is stored and retained. However, if the power is turned on while pressing the RAM erase switch 323, the RAM data is initialized. It has become so.

  The CR unit connection board 314 is electrically connected to the ball rental operation unit 120 on the front surface of the pachinko machine and a CR unit (not shown), and mainly receives a command for a ball rental operation by a player and outputs it to the payout control device 311. It is.

  The mounting base 325 is made of, for example, a colorless and transparent resin molded product, and a flat substrate mounting surface 326 is provided on the surface thereof. On the board mounting surface 326, the power supply and launch control device 313 and the CR unit connection board 314 are mounted side by side and fixed with screws or the like. A substantially flat pedestal plate 327 is mounted on the substrate box 316 of the power supply and launch control device 313, and a payout control device 311 is mounted on the pedestal plate 327 and fixed with screws or the like.

  The mounting base 325 is provided with a pair of upper and lower latch pins 328 at the right end when viewed from the rear of the pachinko machine P, and the second control board unit is inserted into the bearing portion 237 from above. 202 is cantilevered so as to be rotatable with respect to the main body frame 12. A pair of upper and lower nai latches 329 are provided as fasteners at the left end of the mounting base 325, and the second control board unit 202 is fixed to the main body frame 12 by fitting the nai latch 329 into the fastening hole 239.

  Next, the configuration of the back pack unit 203 will be described with reference to FIGS. 30 is a front view of the back pack unit 203, and FIG. 31 is an exploded perspective view of the back pack unit 203.

  The back pack unit 203 is configured by integrating a back pack 351 and a game ball payout mechanism 352. The back pack 351 is integrally formed of, for example, a synthetic resin such as ABS resin, and includes a substantially flat base portion 353 and a protective cover portion 354 that protrudes rearward from the pachinko machine P and has a horizontally long substantially rectangular parallelepiped shape. The protective cover 354 has a shape in which the left and right side surfaces and the upper surface are closed and only the lower surface is opened, and has a size sufficient to surround at least the variable display unit 35. A large number of ventilation holes 354 a are provided on the back surface of the protective cover portion 354.

  On the base portion 353 of the back pack 351, a payout mechanism portion 352 is disposed so as to bypass the protective cover portion 354. That is, a tank 355 opened upward is provided at the uppermost portion of the back pack 351, and game balls supplied from the island facilities of the game hall H are sequentially supplied to the tank 355. Below the tank 355, for example, tank rails 356 having two rows (two rows) of spherical passages and gently inclined toward the downstream side are connected. The tank rails 356 extend in the vertical direction on the downstream side. A case rail 357 is connected. The payout device 358 is provided at the most downstream portion of the case rail 357, and the payout motor 358a is driven by the control of the payout control device 311 so that a required number of game balls are paid out appropriately. The game balls paid out from the payout device 358 are supplied to the upper plate 23 and the like through the payout passage 359 and the like.

  The payout mechanism unit 352 is provided with a backpack connection board 381 that relays a payout command signal from the payout control device 311 to the payout device 358. Further, the back pack connection board 381 plays a role of taking in the main power from the outside. That is, the main power supply of, for example, AC 24 volts is supplied to the backpack connection board 381, and the power is turned on or off by the switching operation of the power switch 381a.

  The back pack 351 is provided with a frame external terminal plate 390 on the upper right portion thereof. The frame external terminal plate 390 has an output terminal for outputting a drive signal from the payout motor 358 a, an output terminal for outputting a signal when the game balls are insufficient in the tank 355 and the tank rail 356, An output terminal for outputting a signal when the door is opened and an output terminal for outputting a signal when the front door frame 13 is opened are provided. And the signal regarding the state of a frame side is output with respect to the hall computer of the game hall H side through these output terminals.

  The back pack 351 is provided with a substantially rectangular window 391 adjacent to the frame external terminal plate 390. Therefore, in a state where the back pack unit 203 is attached to the main body frame 12, the board external terminal plate 230 on the back surface of the game board 30 is exposed through the window 391, and the board external terminal plate 230 remains attached with the back pack unit 203 attached. Can be operated. As described above, since the board external terminal plate 230 is attached to the collective board unit 215 in an easily removable state, the board external terminal board 230 is connected to the board via the window portion 391 while being connected. The external terminal plate 230 can be taken out. A main body frame opening switch 392 for detecting the open state of the main body frame 12 is provided at the upper right portion of the back pack 351. When the main body frame 12 is closed with respect to the outer frame 11, the metal of the switch 392 is provided. The contact is closed and the closing of the main body frame 12 is detected. When the main body frame 12 is opened relative to the outer frame 11, the metal contact is opened and the opening of the main body frame 12 is detected.

  The back pack 351 is provided with a pair of upper and lower retaining pins 385 at the right end when viewed from the back of the pachinko machine P. By inserting the retaining pins 385 into the bearing portion 238 from above, the back pack unit 203 is The body frame 12 is cantilevered so as to be rotatable. The back pack 351 is provided with a pair of upper and lower nai latches 386 as fasteners at the left end portion, and is provided with a locking hole 387 at the upper end portion. The nai latch 386 is fitted into the tightened hole 240 and the locking hole. The back pack unit 203 is fixed to the main body frame 12 by rotating the fixing tool 242 after inserting the fixing tool 242 into 387. Further, the back pack unit 203 is also fixed to the main body frame 12 by the fixtures 241 and 243.

  Next, the electrical configuration of the pachinko machine P will be described based on the block diagram of FIG. In FIG. 32, the power supply line is indicated by a double arrow, and the signal line is indicated by a solid arrow.

  A main control board 278 provided in the main controller 271 includes a main control circuit 500 and a power failure monitoring circuit 508. The main control circuit 500 is equipped with a CPU 501 as a one-chip microcomputer that is an arithmetic unit. The CPU 501 includes a ROM 502 that stores various control programs executed by the CPU 501 and fixed value data, and a memory that temporarily stores various data when the control program stored in the ROM 502 is executed. A RAM 503 and various circuits such as an interrupt circuit, a timer circuit, and a data input / output circuit are incorporated.

  Even after the power of the pachinko machine P is shut off, the RAM 503 is supplied with the data storage holding power (data storage holding voltage) from the power supply and the launch control board 313a provided in the launch control device 313 and holds the data. It is the composition which becomes. Specifically, the power and firing control board 313a is provided with a data storage holding capacitor, and the data storage holding power is supplied from the capacitor.

  An input / output port is connected to the CPU 501 via a bus line including an address bus and a data bus. Connected to the input side of the main control circuit 500 are a power failure monitoring circuit 508 provided on the main control board 278, a payout control board 311a provided on the payout control device 311 and other switches not shown. In this case, a power supply and launch control board 313 a is connected to the power failure monitoring circuit 508, and power is supplied to the main control circuit 500 via the power failure monitoring circuit 508.

  On the other hand, a power failure monitoring circuit 508, a payout control board 311a, and a relay terminal board 250 are connected to the output side of the main control circuit 500. Various commands such as a prize ball command are output to the payout control board 311a. Various commands and the like are output from the main control circuit 500 to the sound lamp control board 272a provided in the sound lamp control device 272 via the relay terminal board 250.

  The power failure monitoring circuit 508 relays between the main control circuit 500 and the power source and launch control board 313a, and monitors the DC stable 24 volt power source that is the maximum power source output from the power source and launch control board 313a.

  The payout control board 311a performs payout control of prize balls and rental balls by the payout motor 358a. The CPU 511 that is an arithmetic unit includes a ROM 512 that stores a control program executed by the CPU 511, fixed value data, and the like, and a RAM 513 that is used as a work memory or the like.

  Similarly to the RAM 503 of the main control circuit 500, the RAM 513 of the payout control board 311a can hold data by supplying the data storage holding power from the power supply and launch control board 313a even after the power of the pachinko machine P is shut off. It has become. In addition, in the work area where various counters and the like in the RAM 513 are stored, a command buffer 513a for storing commands output from the main control circuit 500 is provided together with various flag storage areas such as a command input flag storage area. Yes.

  The command buffer 513a is configured by a ring buffer that temporarily stores commands output from the main control circuit 500. The ring buffer has a predetermined storage area, and commands are stored with regularity from the beginning to the end of the storage area. When commands are stored in all storage areas, the ring buffer is at the start of the storage area. The return command is configured to be updated. Therefore, when the command is stored and when the command is read, the storage pointer and the read pointer in the command buffer 513a are updated, and the command is stored and read based on each pointer.

  An input / output port is connected to the CPU 511 of the payout control board 311a via a bus line including an address bus and a data bus. A main control circuit 500, a power source and launch control board 313a, and a backpack connection board 381 are connected to the input side of the payout control board 311a. The main control circuit 500 and the backpack connection board 381 are connected to the output side of the payout control board 311a. In this case, a payout mechanism 352 including a payout device 358 and the like is connected via the back pack connection board 381.

  The power supply and launch control board 313a includes a power supply unit and a launch control unit. The power supply unit supplies necessary operation power to the main control circuit 500, the payout control board 311a, and the like through a path indicated by a double line arrow.

  The launch control unit is responsible for launch control of the launch solenoid 162 according to the operation of the game ball launch handle 18 by the player, and the launch solenoid 162 is driven when a predetermined launch condition is satisfied. Specifically, a launch switch 331, a touch sensor 332, and a stop switch 333 provided on the game ball launch handle 18 are connected to the launch controller, and the launch switch 331 and the touch sensor 332 are turned on and the stop switch Only when 333 is turned off, the firing permission signal is output to the main control circuit 500 (via the power failure monitoring circuit 508). The main control circuit 500 outputs a firing control signal with a predetermined period to the firing control unit (via the power failure monitoring circuit 508) based on the input of the firing permission signal. Thereby, the firing control unit drives the firing solenoid 162 according to the input period of the firing control signal. In this case, the game ball launching handle 18 is provided with a dial variable resistor for determining the amount of handle operation, and the firing control unit launches by the firing solenoid 162 based on a change in resistance value in the dial variable resistor. Determine the speed. The launch permission signal is output not only to the main control circuit 500 but also to the hall computer on the game hall H side.

  Note that the power supply unit is provided with a RAM erase switch circuit for taking in the switch signal of the RAM erase switch 323 and clearing the data stored in the RAM 503 of the main control circuit 500 according to the state of the switch 323. The RAM erase signal is output. That is, when the RAM erase switch 323 is pressed, the RAM erase switch circuit outputs a RAM erase signal to the main control circuit 500. Accordingly, when the power of the pachinko machine P is turned on while the RAM erase switch 323 is pressed, the data in the RAM 503 is cleared in the main control circuit 500. At this time, a payout initialization command is output from the main control circuit 500 to the payout control board 311a, and the data in the RAM 513 is also cleared in the payout control board 311a.

  The sound lamp control board 272a controls the speaker 20, the various lamps 102 to 106, and the display control device 214. The CPU 521 that is an arithmetic unit includes a ROM 522 that stores a control program executed by the CPU 521, fixed value data, and the like, and a RAM 523 that is used as a work memory or the like.

  An input / output port is connected to the CPU 521 of the sound lamp control board 272a through a bus line including an address bus and a data bus. The main control circuit 500 is connected to the input side of the sound lamp control board 272a by relaying to the relay terminal board 250. Based on various commands output from the main control circuit 500, the speaker 20 and the various lamps 102 to 106 are connected. , And the display control device 214 is controlled. The display control device 214 controls the symbol display device 41 based on a display command input from the sound lamp control board 272a.

  Hereinafter, an outline of the pachinko machine management system using the ID information stored in the ID tag 303 of the seal sticker 300 will be described. FIG. 33 is a configuration diagram showing an outline of a pachinko machine management system in the present embodiment.

  In FIG. 33, a large number of pachinko machines P are installed in the game hall H. ID information unique to each pachinko machine P is given to the main control device 271 of the pachinko machine P by an ID tag 303. The reader device 601 is a handy type reader and has a reading function for reading the ID information of the ID tag 303. The reader device 601 can read ID information in a non-contact state by bringing the reader device 601 close to the first plate antenna 551 provided on the front side of the pachinko machine P. The reader device 601 is provided with an operation unit 601a made up of various buttons and operated by an administrator or the like, and a display unit 601b made up of a liquid crystal screen or the like.

  The management computer 602 is an electronic arithmetic device having a management program for the pachinko machine P, and is connected to the reader device 601 so that it can read the read information (ID information of the ID tag 303) of the reader device 601. It has become. In FIG. 33, reference numeral 603 denotes a data counter for displaying the number of game games, the number of jackpots, and the like.

  By the way, the game hall H is provided with a hall computer for managing the appearance of each pachinko machine P, etc., but the management computer 602 is configured as a separate device from the hall computer, for example, a laptop computer. It becomes. The reader device 601 and the hall computer may be configured to be capable of bidirectional communication, and the read information read by the reader device 601 may be transferred to the hall computer. Alternatively, the reader device 601 may be configured to store the read information, and after performing the operation of reading the ID information of each pachinko machine P, the read information stored in the reader device 601 may be captured by the hall computer.

  Here, in the present embodiment, the ID information of the ID tag 303 provided on the back side of the pachinko machine P is obtained from the front side of the pachinko machine P without opening the main body frame 12 and the front door frame 13 from the outer frame 11. It can be read by the reader device 601. An electrical configuration related to the ID information reading system will be described with reference to FIG.

  On the front side of the pachinko machine P, a first plate antenna 551 is provided. The first plate-shaped antenna 551 is electrically connected to the second plate-shaped antenna 556 provided on the back side of the pachinko machine P by an electric wire. Each of the plate antennas 551 and 556 has a resonance frequency set to a constant frequency such as 2.45 GHz. An amplifying device 561 composed of an amplifier or the like for amplifying current is connected to an electric line connecting the first plate antenna 551 and the second plate antenna 556. The main controller 271 has a seal sticker 300 attached to a position facing the second plate antenna 556, and the antenna portion 306 and the second plate antenna 556 provided on the seal sticker 300 are attached to the mounting base 251. It comes to oppose through. The first plate antenna 551 is connected to the base frame 247 of the locking device through a ground wire, and is grounded from the locking device. The second plate antenna 556 is electrically connected to the first plate antenna 551 via the amplifying device 561, and the second plate antenna 556 is also connected to the first plate antenna 551 through the ground wire. Grounded from the locking device. In other words, each of the plate antennas 551 and 556 is grounded from the locking device. A switch circuit 562 capable of switching between the ground state and the non-ground state of each of the plate antennas 551 and 556 is provided on the ground wire connecting the first plate antenna 551 and the locking device. An unlock signal output from the detection sensor 93 is input to the switch circuit 562. The detection sensor 93 outputs an unlock signal when rotation of the cam plate 92, more specifically, upward movement of the second engagement claw 92b is detected, and the unlock signal is input to the switch circuit 562. Then, each of the plate antennas 551 and 556 can be switched from the ground state to the non-ground state.

  The reader device 601 includes a CPU 606, an RF circuit 607, and a reader antenna 608 therein. The CPU 606 is connected to the RF circuit 607, and the RF circuit 607 is connected to the reader antenna 608. The CPU 606 includes a ROM that stores various control programs executed by the CPU 606 and fixed value data, and a memory that temporarily stores various data when the control program stored in the ROM is executed. Some RAM is built-in. A management computer 602 is connected to the input side and output side of the CPU 606.

  The management computer 602 includes a CPU that is arithmetic processing means. The CPU includes a ROM that stores various control programs executed by the CPU, fixed value data such as ID information of the IC chip 305 provided in each pachinko machine P, and controls stored in the ROM. A RAM for securing a work area for temporarily storing various data when the program is executed is incorporated. The management computer 602 is provided with a display device, and various displays are performed on the display device based on processing in the CPU.

  Next, ID information reading work performed by a manager or the like of the game hall H will be described.

  When reading ID information, first, a key is inserted into the keyhole of the cylinder lock 91, and the inserted key is operated counterclockwise. At this time, the detection sensor 93 detects the upward movement of the second engagement claw portion 92b accompanying the key operation, and outputs an unlock signal to the switch circuit 562. When the unlocking signal is input to the switch circuit 562, the plate antennas 551 and 556 are switched from the ground state to the non-ground state.

  When an administrator or the like performs a predetermined input operation on the operation unit 601a of the reader device 601, the CPU 606 of the reader device 601 drives the RF circuit 607 to start a predetermined frequency (2.45 GHz in this embodiment) from the reader antenna 608. ) Is output. An induction electromagnetic field is formed by the ringing wave output from the reader antenna 608. Accordingly, when the reader device 601 is brought close to the first plate antenna 551 to such an extent that the first plate antenna 551 is positioned in the induction electromagnetic field with the key operated counterclockwise, each plate antenna 551 is placed. Since 556 is switched to the non-ground state, a ringing wave is input to the first plate antenna 551.

  Here, the main frame 12 and the front door frame 13 are respectively provided with small windows 78 and 107 at positions corresponding to the first plate antenna 551, and the front door is located in front of the first plate antenna 551. Only the transparent resin is attached to the small window 107 of the frame 13, and no metal member (conductive member) is attached. That is, a member that blocks the ringing wave output from the reader antenna 608 is not provided in front of the first plate antenna 551. In addition, the reader device 601 is configured such that a calling wave can be input to the first plate antenna 551 if the reader device 601 is brought close to the small window 107 of the front door frame 13. Therefore, in this embodiment, if the reader device 601 is brought close to the small window 107 of the front door frame 13 without opening the front door frame 13 from the main body frame 12, the ringing wave is transmitted to the first plate antenna 551. Can be entered.

  When the ringing wave output from the reader device 601 is input to the first plate-shaped antenna 551, the ringing wave is converted into a current, and the electric wire connecting the first plate-shaped antenna 551 and the second plate-shaped antenna 556. Current is generated. The current generated in the electric line is amplified by the amplifying device 561, and a ringing wave having a predetermined frequency is output from the second plate antenna 556. An induction electromagnetic field is formed on the back side of the pachinko machine P by the ringing wave output from the second plate antenna 556. Within the range in which the induction electromagnetic field is formed, the seal 300 attached to the main controller 271 is included. The antenna unit 306 provided on the sealing sticker 300 of the pachinko machine P is manufactured according to the frequency of the ringing wave output from the second plate antenna 556.

  An induced electromagnetic field is formed by the ringing wave output from the second plate antenna 556, so that an electromotive force is generated by electromagnetic induction in the antenna unit 306. The IC chip 305 of the seal sticker 300 calls the ID information stored in the memory area using this electromotive force as a power source, and outputs a response wave including the ID information from the antenna unit 306. The output response wave is input to the second plate antenna 556. The response wave input to the second plate antenna 556 is converted into a current, reaches the first plate antenna 551, and is output from the first plate antenna 551 as a response wave including ID information.

  If the reader device 601 is in the state of being close to the first plate antenna 551 (the small window 107 of the front door frame 13), the response wave output from the first plate antenna 551 is applied to the reader antenna 608 of the reader device 601. Entered. The ID information inherent in the input response wave is read by the CPU 606 of the reader device 601, and the CPU 606 outputs the read ID information to the management computer 602. The CPU of the management computer 602 determines whether or not the input ID information matches the ID information stored in the ROM. Do. On the other hand, for example, when the main control device 271 is replaced with a fraudulent main control device, and the main control device is provided with an illegal seal seal having an ID tag, the ID tag 303 has each ID tag 303 as described above. Since the unique ID information is stored, the input ID information does not match the ID information stored in the ROM of the management computer 602. In such a case, an error is displayed on the display device of the management computer 602.

  When the main control device 271 of the pachinko machine P is replaced with an unauthorized main control device, no response wave is output because the seal seal 300 is not attached. In addition, when the board box 273 of the main controller 271 is illegally opened, the response wave is not output from the antenna unit 306 because the antenna unit 306 of the seal seal 300 is divided. In these cases, the CPU of the management computer 602 is illegal with respect to the main control device 271 in the pachinko machine P based on the fact that the ID information corresponding to the pachinko machine P for which fraud has been performed is not output from the reader device 601. Know that an action has taken place. Then, an error is displayed on the display device provided in the management computer 602.

  According to the first embodiment described in detail above, the following excellent effects are obtained.

  By providing the main control device 271 with an ID tag 303 storing ID information, it is possible to confirm whether or not an illegal act such as replacement with an unauthorized control device has been performed by reading the ID information. Can do.

  A first plate antenna 551 is provided on the front side of the game board 30, and a second plate antenna 556 is provided on the back side of the game board 30 at a position facing the antenna portion 306 of the ID tag 303. 551 and 556 are electrically connected. With this configuration, when the manager of the game hall H reads ID information, the reader device 601 is used from the front side of the pachinko machine P without opening the main body frame 12 from the outer frame 11. ID information can be read. Therefore, it is possible to easily check fraud based on reading the ID information. Since a large number of pachinko machines P are generally installed in the game hall H, the main body frame 12 is opened from the outer frame 11, and the reader device is attached to the ID tag 303 provided on the back side of the pachinko machine P. This is because, when the ID information is read by bringing 601 close, there is a concern about the complexity of the reading work.

  Since the first plate-like antenna 551 is provided in the lower right corner of the game board 30, the configuration of the pachinko machine P is complicated even when the ID information of the ID tag 303 is read from the front side of the pachinko machine P. This can be suppressed. That is, the lower right corner of the game board 30 is a space where a sticker such as a certificate is pasted, and it is desirable that the game board 30 be formed flat in order to easily check the description content of the certificate or the like. Further, when providing the first plate-like antenna 551, it is desirable to provide the first board antenna 551 at a flat position of the game board 30 so that the calling wave from the reader device 601 is reliably input. Therefore, by providing the first plate antenna 551 in the lower right corner of the game board 30, the first plate antenna 551 can be relatively easily secured while ensuring the space where the certificate paper is pasted and the visibility of the certificate paper. The game board 30 can be provided. Moreover, since the said part is outside a game area, it can also suppress that the arrangement | positioning freedom degree of the various members arrange | positioned in game areas, such as the variable prize-winning apparatus 32 and the variable display unit 35, falls. Furthermore, small windows 78 and 107 are provided in the main body frame 12 and the front door frame 13 so that a seal such as a stamp can be visually recognized from the front of the pachinko machine P, and no metal member is provided. Therefore, if the 1st plate-shaped antenna 551 is provided in the said part, the 1st plate-shaped antenna 551 can be provided, without giving a design change to the main body frame 12 or the front door frame 13. FIG. As a result, the first plate-like antenna 551 can be provided using a space where a certificate paper or the like is pasted while suppressing the configuration of the pachinko machine P from becoming complicated.

  When the first plate-like antenna 551 is provided on the front side of the game board 30, an insertion hole portion for inserting an electric wire connecting the first plate-like antenna 551 and the second plate-like antenna 556 to the back side of the game board 30. Is required. Therefore, the through hole 552 is formed in the lower right corner of the game board 30, while the through hole 552 is covered by the first plate antenna 551 when the first plate antenna 551 is attached to the game board 30. It was. By adopting such a configuration, it is possible to prevent a wire, a film, or the like from entering the back side of the game board 30 through the through hole 552, and performing fraud to the main controller 271 or the like. In addition, since the first plate antenna 551 is covered with the certificate paper or the like when the stamp or the like is attached to the lower right corner of the game board 30, the first plate antenna 551 as well as the presence of the through hole 552 is configured. It can be difficult to grasp the existence of. Therefore, it is possible to suppress not only an illegal act using the through hole 552 but also an illegal act of inputting a radio wave toward the first plate antenna.

  When the key is operated counterclockwise with the key inserted into the keyhole of the cylinder lock 91, each plate antenna 551, 556 is switched from the ground state to the non-ground state. By adopting such a configuration, it is possible to avoid a problem that the plate antennas 551 and 556 are charged and noise is generated when the reading operation is performed and the ID information cannot be read accurately. Further, since the key is generally held by the manager of the game hall H or the like, each of the plate antennas 551, 556 can be switched between a grounded state and a non-grounded state by key operation. Can be prevented from being illegally read from the ID information of the main control device 271 by switching from the ground state to the non-ground state. As a result, it is possible to suppress illegal acts such as illegally obtaining the ID information of the seal sticker 300 attached to the main control device 271 and forging the seal sticker having the ID information.

  The first plate-like antenna 551 is provided at the lower right corner of the game board 30, that is, the open end side of the pachinko machine P, and the ground wire is connected to the base frame 247 of the locking device. The plate antennas 551 and 556 can be switched from the ground state to the non-ground state. In such a configuration, the ground mechanisms of the respective plate antennas 551 and 556 can be concentrated on the open end side of the pachinko machine P, and the handling of the ground wire, the connection between the detection sensor 93 and the switch circuit 562, etc. are relatively easy. It becomes possible.

  Since the second plate-like antenna 556 is provided in the collection passage 216, maintenance work on the back side of the game board 30 and the like while facilitating the handling of the electric wire connecting the first plate-like antenna 551 and the second plate-like antenna 556 Can be prevented from becoming complicated.

  Here, a case where the second plate antenna 556 is provided on the mounting base 251 is considered. When the maintenance work of the variable prize winning device 32 or the like is performed, the mounting base 251 (first control board unit 201) is deployed from the game board 30, so the first plate antenna 551 and the second plate antenna 556 are connected. In order to shorten the electric wire so that the electric wire can be easily routed, the second plate antenna 556 needs to be configured to be detachable from the mounting base 251. In such a configuration, it is necessary to perform the attaching / detaching operation of the second plate antenna 556 before and after the start of the maintenance operation, and there is a concern that the maintenance operation becomes complicated. In addition, there is a concern that the electric wire is damaged due to the forgetting to remove the second plate antenna 556 before the start of the maintenance work, the forgetting to attach the second plate antenna 556 at the end of the maintenance work, or the like. This also applies to a configuration in which an electric wire is attached and detached instead of the second plate antenna 556 before and after the start of the maintenance work. In order to eliminate these concerns, when the length of the electric wire is increased so that the first control board unit 201 can be deployed with the second plate antenna 556 and the electric wire attached, for example, the electric wire is entangled with other electric wires or attached. When the base 251 is fixed to the game board 30, there may be a problem such as an electric wire being sandwiched between the mounting base 251 and the game board 30.

  On the other hand, in the case of the present embodiment in which the second plate antenna 556 is provided in the collection passage 216, the length of the electric wire can be optimized, and the second plate antenna 556 and the electric wire The mounting base 251 can be expanded without performing the attaching / detaching operation. Therefore, it is possible to prevent the maintenance work on the back side of the game board 30 from becoming complicated while facilitating the routing of the electric wire connecting the first plate antenna 551 and the second plate antenna 556. Become.

  Since the amplifying device 561 is connected to the electric wire connecting the first plate-shaped antenna 551 and the second plate-shaped antenna 556, the attenuation of the ringing wave output from the reader device 601 or the response wave output from the seal seal is suppressed. It becomes possible.

  The IC chip 305 is provided on the seal sticker 300 as an ID tag 303 having an antenna portion 306. The ID tag 303 is configured to output ID information by a response wave output from the antenna unit 306. When the antenna unit 306 is divided, the response wave is not output. Further, the antenna portion 306 is brittle enough to be partially broken by the stress accompanying the force that peels off the sealing seal 300. Further, in order to open the substrate box 273 of the main controller 271, the seal seal 300 needs to be peeled off. That is, according to the above configuration, when the substrate box 273 is opened, the ID information is not output from the IC chip 305 and an error display is performed. Therefore, it is possible to confirm whether or not the substrate box 273 has been opened illegally, as well as being replaced with an unauthorized main controller.

  By sticking the seal sticker 300 having the ID tag 303 to the main controller 271, even if an illegal act is performed, it is possible to find the illegal act appropriately. This is because the main control device 271 has at least a lottery function and a payout management function, and therefore, it is considered that there is a high possibility that an illegal act is performed on the main control device 271.

  In the main control device 271, the seal sticker 300 having the ID tag 303 is pasted so as to straddle the box base 276 that houses the main control board 278 and the box cover 277. In order to open the substrate box 273 in such a configuration, it is necessary to peel off the sealing seal 300 from the sticking plate portions 281 and 282 and release the screw fixing of the sticking plate portions 281 and 282. In this case, when the sealing seal 300 is peeled off from the corners, the stress accompanying the peeling force concentrates on the corners of the base sheet 301. And since the base sheet 301 has moderate brittleness (brittleness which a part is fractured | ruptured by the stress accompanying the force which peels off the sealing seal | sticker 300), the base sheet 301 will be fractured | ruptured largely. Further, since the outer edge notch 309 opened in an acute V shape from the inner side toward the outer end portion is formed on the outer edge of the seal seal 300, when the seal seal 300 is peeled from the corner, the stress accompanying the peeling force Concentrates on the inner edge (the part sharpened inward) of the outer edge notch 309, and the degree of breakage of the base sheet 301 becomes larger. Furthermore, since the seal seal 300 is bent and attached to the sticking plate portions 281 and 282 in a substantially U-shape, when the seal seal 300 is peeled off from the corner, stress accompanying the peeling force concentrates on the bent portion. Similarly, the base sheet 301 is greatly broken. In this case, there is clearly a trace that the seal seal 300 has been illegally peeled off, that is, fraud has been performed on the main control device 271 (main control board 278).

  In the case of such a configuration, a person who tries to cheat the main controller 271 peels off the entire seal seal 300 from one side along a direction perpendicular to the side, thereby applying the stress associated with the peeling force to the base sheet 301. So that the base member is not broken as much as possible. In this respect, since the antenna unit 306 is arranged so that the longitudinal direction thereof intersects all the side directions of the seal sticker 300, when the seal sticker 300 is to be peeled from the entire side, the antenna part 306 is arranged in the long side direction. Fracture occurs in the direction intersecting with. And since the antenna part 306 is elongate and the dimension of the direction which cross | intersects the longitudinal direction of the antenna part 306 is short, the antenna part 306 will be parted in the position where the fracture | rupture occurred. In this case, since the manager of the game hall H cannot confirm the ID information stored in the IC chip 305 by the reader device 601, it can be easily and surely detected that the main controller 271 has been cheated. can do.

  In addition, as described above, since the antenna unit 306 is arranged so as to extend from one corner side of the base sheet 301 to the diagonal corner side thereof, the antenna unit 306 is arranged along one side of the base sheet 301. The length dimension of the antenna portion 306 is ensured to be large as compared with the provided structure. Therefore, it is possible to provide many opportunities for the antenna unit 306 to be divided when the seal seal 300 is peeled off.

  Since the IC chip 305 is arranged at substantially the center in the longitudinal direction of the antenna section 306, the antenna section 306 is arranged from one corner side of the sealing seal 300 to the diagonal corner side as described above. , The position of the IC chip 305 is near the center of the seal sticker 300. Therefore, it is possible to prevent the seal seal 300 from being easily peeled off due to the thickness of the IC chip 305. That is, since the IC chip 305 has a predetermined thickness, a gap is generated between the periphery of the IC chip 305 in the seal seal 300 and the pasting plate portions 281 and 282. In this case, when the IC chip 305 is on the outer edge side of the seal seal 300, the seal seal 300 is easily peeled by placing a finger in the gap between the outer edge and the sticking plate portions 281 and 282. In this regard, when the position of the IC chip 305 is near the center of the seal seal 300, a gap is generated between the outer edge of the seal seal 300 and the sticking plate portions 281 and 282 due to the thickness of the IC chip 305. There is no.

  Since the antenna cut 307 is formed around the antenna portion 306 in the base sheet 301, the antenna portion 306 is also cut when the base sheet 301 is broken from the end of the antenna cut 307 when the seal seal 300 is peeled off. The antenna portion 306 is divided at that position. Therefore, the antenna unit 306 is easily divided, and it is possible to more reliably perform discovery when fraud is performed on the main control device 271. In particular, by making the antenna cut 307 into a linear cut extending in a direction intersecting the longitudinal direction of the antenna portion 306 and all the side directions of the base sheet 301, the sealing seal 300 is peeled off in a direction along one side thereof. In this case, the stress accompanying the peeling force tends to concentrate on the antenna part side end of the antenna cut 307. Thereby, the division | segmentation of the antenna part 306 when the seal seal | sticker 300 is peeled in the direction along the one side can be generated more reliably. Since the antenna cut 307 is formed up to a position reaching the antenna portion 306, the antenna portion 306 is easily divided when the seal seal 300 is illegally peeled off. Further, since the antenna cuts 307 are formed so as not to be arranged in a straight line with the antenna portion 306 interposed therebetween, for example, it is related to fraud such as when the sealing sticker 300 is attached at the time of manufacturing the pachinko machine P. When there is no antenna portion 306, it is possible to prevent the antenna notch 307 from being connected and the antenna portion 306 from being divided accordingly.

  When L-shaped corner cuts 308 that penetrate from the surface side of the base sheet 301 to the back side of the adhesive layer 302 are formed at the four corners of the seal seal 300, respectively, and the seal seal 300 is peeled off from the corner side In this case, the stress accompanying the peeling force concentrates on the end portion of the corner-side cut 308, and breakage occurs, for example, from the corner-side cut 308 to the seal seal 300. Therefore, a trace that fraud has been performed on the main control device 271 remains on the seal sticker 300, and it can be easily found that the fraud has been performed. Further, even if the seal seal 300 is peeled off in a direction along one side of the seal seal 300 in order to avoid breakage of the seal seal 300 via the corner-side cut 308, the antenna unit 306 is divided as described above. So fraud can be easily detected.

  Since the base sheet 301 is discolored when a solvent that is soluble in the pressure-sensitive adhesive constituting the pressure-sensitive adhesive layer 302 is applied to the sealing seal 300, the adhesive force of the pressure-sensitive adhesive layer 302 is weakened by the solvent, and the antenna portion 306 is removed. Even if the seal sticker 300 is peeled off without being divided and an illegal act is performed on the main controller 271, it is possible to easily find out that the illegal act has been performed. Similarly, when the heat of a predetermined temperature or higher is applied to the seal seal 300, the base sheet 301 is similarly discolored, so that the adhesive layer 302 has an adhesive force by applying heat of a predetermined temperature or higher. Even if the seal sticker 300 is peeled off without breaking the weak antenna portion 306 and an illegal act is performed on the main control device 271, it can be easily detected that the illegal act has been performed.

  The positions of the tops of the heads 283a and 284a in the screws 283 and 284 are midway in the axial direction of the screw holes 285 and 286, that is, the positions of the tops of the heads 283a and 284a with respect to the seal seal 300. It was comprised so that it might become a position which entered in holes 285 and 286 (position which entered the screw attachment direction side in each screw hole 285 and 286). Accordingly, the antenna unit 306 and the screws 283 and 284 can be separated from each other, and the ID information can be reliably transmitted to the reader device 601 when fraud is not performed. If the metal screws 283 and 284 are in contact with the antenna unit 306, the resonance frequency set for the antenna unit 306 changes, and transmission of ID information to the reader device 601 is hindered. It is. In this case, the ID information cannot be read even though fraud has not been performed, and as a result, the effect of providing the ID tag 303 on the seal sticker 300 cannot be obtained. On the other hand, by separating the antenna unit 306 and the screws 283 and 284 as described above, the effect of providing the ID tag 303 on the seal seal 300 can be reliably obtained.

  The antenna portion 306 is disposed so as to straddle the removal side openings 289 and 290 in the screw holes 285 and 286. This makes it difficult for the antenna portion 306 to bend into the screw holes 285 and 286, and reliably separates the antenna portion 306 and the head portions 283a and 284a of the screws 283 and 284 in a facing manner. Can do.

  In addition, as described above, the tops of the heads 283a and 284a of the screws 283 and 284 are configured to be midway in the axial direction of the screw holes 285 and 286, and both end portions 306a and 306b of the antenna unit 306 are provided. The antenna portion 306 is disposed so as to straddle the removal side openings 289 and 290 in the screw holes 285 and 286. As a result, the antenna unit 306 can be opposed to the heads 283a and 284a of the screws 283 and 284 in a configuration in which the antenna unit 306 and the screws 283 and 284 are separated from each other. Therefore, even if the seal seal 300 is skillfully peeled so as to expose the heads 283a and 284a in order to remove the screws 283 and 284, the portion of the seal seal 300 where the antenna unit 306 is disposed is used for that purpose. It needs to be peeled off. In such a case, since the antenna unit 306 is divided and the ID information cannot be confirmed by the reader device 601, it is possible to surely find out that the main control device 271 has been cheated.

  The dimension of the antenna portion 306 in the short direction is made smaller than the diameter of the removal side openings 289 and 290 in the screw holes 285 and 286, and the antenna portion 306 is sandwiched between the removal side openings 289 and 290. It was arranged so as to cross the periphery. As a result, when the seal seal 300 is peeled off, the stress associated with the force for peeling the seal seal 300 is easily concentrated at a position corresponding to the peripheral edge of the removal side openings 289 and 290 in the antenna portion 306. Therefore, it is possible to provide many opportunities for the antenna unit 306 to be divided, and it is possible to reliably detect that the main control device 271 has been cheated.

  Between the antenna unit 306 and the heads 283a and 284a of the screws 283 and 284, there is no intervening member interposed therebetween. That is, a predetermined space S is formed between the antenna unit 306 and the heads 283a and 284a of the screws 283 and 284. Further, the seal seal 300 is attached so as to cover the removal-side openings 289 and 290 in the screw holes 285 and 286, and the peripheral portions of the openings 289 and 290 are sandwiched between the openings 289 and 290 as described above. An antenna unit 306 is arranged so as to be bridged. As a result, when the seal seal 300 is peeled off to release the fastening of the screws 283 and 284 in an unauthorized manner and the heads 283a and 284a of the screws 283 and 284 are to be exposed, the antenna part 306 is divided. Many can be provided. That is, the seal 300 has a portion that is affixed to the affixing plate portions 281 and 282 with the peripheral edge of the removal side openings 289 and 290 as a boundary, and a portion that is not affixed. It is. In this case, when the seal seal 300 is peeled off so as to expose the heads 283a and 284a of the screws 283 and 284, the portions attached to the adhesive plate portions 281 and 282 in the antenna portion 306 (sealing seal 300) are attached. This is because the stress accompanying the force to peel off the seal seal 300 is likely to concentrate on the boundary with the unattached portion. Therefore, it is possible to reliably detect that the main controller 271 has been cheated.

  The first screw 283 is screwed from the first sticking surface 281a side facing the back of the pachinko machine P, whereas the second screw 284 is screwed from the second sticking surface 282a side facing the front of the pachinko machine P. I did it. Then, the seal seal 300 is attached so as to cover the heads 283a and 284a of the screws 283 and 284, and the antenna part 306 has both end parts 306a and 306b at the first and second application surfaces 281a and 282a, respectively. It arranged so that it may be located in. Therefore, the operation of illegally releasing the fastening of the screws 283 and 284 can be complicated, and there are many opportunities for the destruction of the base sheet 301 and the division of the antenna unit 306 during the unauthorized release operation. Can be provided. This is because even if either the head 284a of the first screw 283 or the head 284a of the second screw 284 can be exposed, the other needs to be exposed.

  Further, for example, in a configuration in which both the head 283a of the first screw 283 and the head 284a of the second screw 284 are located in the same direction with respect to the boundary between the two plate portions 281 and 282, both Even if the sealing sticker 300 is pasted so as to straddle the boundary between the plate parts 281 and 282 and the antenna part 306 is arranged so as to be positioned on the first sticking surface 281a and the second sticking surface 282a, the sealing The heads 283a and 284a can be exposed only by removing the portions of the seal 300 on the removal direction side of the screws 283 and 284, that is, without removing all of the seal seal 300. In this case, the effect of sticking the seal sticker 300 as described above and further disposing the antenna unit 306 as described above is not suitably exhibited. On the other hand, since it is as above according to the structure in this Embodiment, the said effect is exhibited suitably.

  The antenna unit 306 is disposed so as to face the heads 283a and 284a of both the first screw 283 and the second screw 284. As a result, when the screws 283 and 284 are illegally released, it is possible to provide many opportunities for the antenna unit 306 to be divided. Therefore, it is possible to reliably detect that the main controller 271 has been cheated.

  The antenna unit 306 is arranged so as to be point-symmetric with respect to the center of the base sheet 301. Thus, even if the seal seal 300 is rotated 180 ° and the seal seal 300 is affixed to the application surfaces 281a, 281b, 282a, 282b, the head 283a of the first screw 283 and the head 284a of the second screw 284. The antenna unit 306 can be opposed to the other. Therefore, in the configuration in which the antenna unit 306 is opposed to the head portions 283a and 284a of the screws 283 and 284, workability when the seal seal 300 is attached can be improved. In particular, since the enclosure portion C is provided as described above, and the sealing seal 300 is formed in a rectangular shape, for the operator who performs the pasting operation of the sealing seal 300, the pasting surfaces 281a, 281b, The antenna portion 306 can be opposed to the head portions 283a and 284a of both screws 283 and 284 simply by sticking the seal seal 300 so as not to protrude from 282a and 282b. Further work when the seal seal 300 is attached It is possible to improve the performance.

  An encircling portion C was provided so as to enclose the pasting surfaces 281a, 281b, 282a, 282b. The enclosure C is close to the periphery of the seal 300. As a result, when the seal seal 300 is pasted, it is only necessary to bring the seal seal 300 within the region surrounded by the enclosure portion C, and the workability when the seal seal 300 is pasted can be improved. Even if the seal seal 300 is to be peeled off in order to cheat the main controller 271, the seal sticker 300 is surrounded by the enclosure portion C, so that the peeling action becomes very difficult. Therefore, the base sheet 301 is easily broken during the peeling action, and the antenna portion 306 is easily divided. Therefore, it is possible to reliably detect that the main controller 271 has been cheated. Furthermore, the enclosure portion C has both a function as a guide means and a function that makes it difficult to peel off the seal seal 300, and the above effects can be achieved while simplifying the configuration.

  When the seal sticker 300 is attached to the attachment surfaces 281a, 281b, 282a, 282b, the attachment surfaces 281a, 281b, The enclosure part C was formed so that 282a and 282b were wider than the area of the seal seal 300. Thereby, a space is created in the application position when the seal seal 300 is applied to the application surfaces 281a, 281b, 282a, and 282b, and the workability when the seal seal 300 is applied in the configuration in which the enclosure portion C is provided is improved. Can do.

(Second Embodiment)
In the first embodiment, the seal seal 300 having the ID tag 303 is attached only to the main control device 271. It is good also as a structure which pastes. This is because the payout control device 311 performs control related to payout of the game ball, so that it is possible that fraud is performed not on the main control device 271 but on the payout control device 311. Therefore, in the present embodiment, a configuration will be described in which ID information stored in a plurality of ID tags located on the back side of the pachinko machine P can be read from the front side of the pachinko machine P. In the following description, differences from the first embodiment will be described, and the same components are basically denoted by the same reference numerals and description thereof will be omitted.

  As shown in FIG. 35, a rectangular recess is formed in the lower right corner of the game board 30, and a metal first plate antenna 701 is fitted and fixed in the recess. The first plate antenna 701 has a resonance frequency set to a constant frequency such as 2.45 GHz. In addition, a metal member (conductive member) is not provided in the vicinity of the first plate antenna 701 so that the resonance frequency of the first plate antenna 701 does not change. In the game board 30, a through hole 702 that penetrates in the front-rear direction is formed at a position corresponding to the first plate antenna 701. The through hole 702 is formed to be smaller than the first plate antenna 701, and the through hole 702 is covered with the first plate antenna 701 when the first plate antenna 701 is attached to the game board 30. It has become. On the back side of the first plate antenna 701, a metal engaging portion (not shown) for connecting the electric wiring is provided, and the engaging terminal of the electric wiring is engaged with the engaging portion. In addition, the electric wiring is connected to the first plate-shaped antenna 701 by fixing with screws. The electrical wiring connected to the first plate antenna 701 is inserted into the back side of the game board 30 through the through hole 702. Further, the lower right corner of the game board 30 is a space (Sa in the figure) for attaching a seal such as a certificate, and a notch 58a is formed in the flange 56 in order to secure this attachment space. ing. By adopting a configuration in which a sticker such as a stamp is directly pasted on the game board 30, it is difficult to improperly paste the stamp or the like. At this time, at the lower right corner of the game board 30, a sticker such as a certificate is pasted on the first plate antenna 701 so as to overlap the front and rear.

  An ID seal 703 is attached to the lower right corner of the game board 30 so as to be close to the first plate antenna 701. The ID seal 703 includes an IC chip 703a and an antenna portion 703b. The IC chip 703a is formed as an integrated circuit and has a control unit and a memory area. The memory area is configured by a non-volatile memory (ROM) in which data cannot be rewritten, and its storage capacity is, for example, 128 bits. ID information as identification data is stored in the memory area. Specifically, a manufacturer name (or a manufacturer unique number assigned to each manufacturer) and an ID number unique to the game board 30 are stored. Since data cannot be rewritten in the memory area of the IC chip 703a, inconveniences such as unauthorized alteration of ID information can be suppressed. The antenna portion 703b is formed of a thin metal layer such as aluminum, and the antenna pattern is formed so that the resonance frequency is a constant frequency such as 2.45 GHz, that is, the same frequency as the first plate antenna 701. The ID information of the IC chip 703a is configured to be called by the control unit and transmitted from the antenna unit 703b. The ID information transmitted from the antenna unit 703b is received by the reader device 601. It can be read.

  A seal sticker 300 is attached to the main controller 271, and a metal second plate antenna 556 is attached and fixed to the back side of the game board 30 at a position facing the seal sticker 300. The ID tag 303 provided on the seal sticker 300 stores a manufacturer name (or a manufacturer-specific number assigned to each manufacturer) and an ID number unique to the main controller 271 as ID information. The base frame 247 of the locking device is provided with a detection sensor 93 for detecting the rotation of the cam plate 92 at a position corresponding to the cam plate 92 and to the ground wire of the first plate antenna 701. ing. Note that the shapes and positions of the detection sensor 93, the seal seal 300, and the second plate antenna 556 are the same as those in the first embodiment, and a description thereof will be omitted.

  Next, the configuration of the second control board unit 202 will be described with reference to FIGS. 36 is a front view of the second control board unit 202, FIG. 37 is a perspective view of the unit 202, and FIG. 38 is an exploded perspective view of the unit 202.

  The second control board unit 202 has a horizontally long mounting base 325, and a power source and launch control device 313 and a CR unit connection board 314 are mounted on the mounting base 325. The mounting base 325 is made of, for example, a colorless and transparent resin molded product, and a flat substrate mounting surface 326 is provided on the surface thereof. On the board mounting surface 326, the power supply and launch control device 313 and the CR unit connection board 314 are mounted side by side and fixed with screws or the like. A substantially flat pedestal plate 711 is mounted on the substrate box 316 of the power supply and launch control device 313, and a payout control device 311 is mounted on the pedestal plate 711 and fixed with screws or the like. The pedestal plate 711 is formed of, for example, a colorless and transparent resin molded product, like the mounting base 325.

  The mounting base 325 is provided with a pair of upper and lower latching pins 328 at the right end when viewed from the rear of the pachinko machine P. By inserting the latching pins 328 into the bearing portion 237 of the main body frame 12 from above, the second The control board unit 202 is cantilevered so as to be rotatable with respect to the main body frame 12. A pair of upper and lower nai latches 329 are provided as fasteners at the left end of the mounting base 325, and the second control board unit 202 is fixed to the main body frame 12 by fitting the ny latch 329 into the fastening holes 239 of the main body frame 12. Is done.

  The payout control device 311 includes a payout control board that controls the payout of prize balls and rental balls, and the payout control board is accommodated in a substrate box 315 as an enclosing means made of a transparent resin material or the like. ing. The substrate box 315 includes a box base 317 and a box cover 318, which are connected to each other by a sealing unit 319 as sealing means so that the substrate box 315 is sealed. Further, the payout control device 311 is provided with a state return switch 321. For example, when the state return switch 321 is pressed when a payout error occurs such as a ball clogging of the payout motor, the payout motor is rotated forward and backward. Ball clogging can be eliminated (return to normal state).

  A seal seal 706 is attached to the upper portion of the payout control device 311 so as to straddle the box base 317 and the box cover 318. That is, the seal seal 706 is pasted from the front side of the box cover 318 across the contact surface between the box cover 318 and the box base 317 and to the back side of the box base 317.

  The seal seal 706 has the same configuration as the seal seal 300 attached to the main controller 271. For this reason, although a detailed description is omitted, the seal seal 706 includes an ID tag 707 having an IC chip 707a and an antenna portion 707b as shown in FIG. 38, for example. In the IC chip 707a, a manufacturer name (or a manufacturer unique number assigned to each of a plurality of manufacturers) and an ID number unique to the payout control device 311 are stored as ID information. The pattern of the antenna unit 707b is formed so that the resonance frequency thereof is a constant frequency such as 2.45 GHz, that is, the same as the antenna pattern of the antenna unit 306 of the main controller 271 (sealing seal 300). .

  The pedestal plate 711 is provided with a metal third plate antenna 721 so as to be positioned above the seal seal 706. More specifically, a pair of left and right antenna placement portions 712 are formed on the upper portion of the base plate 711. The antenna placement portion 712 is substantially L-shaped from a leg portion 712a formed so as to stand up from the pedestal plate 711 and a placement portion 712b extending from the distal end portion of the leg portion 712a toward the payout control device 311 side. Is formed. Both mounting portions 712b are formed with guide grooves 712c so as to face each other. The guide groove 712c is open on the mounting base 325 side and closed on the payout control board 311 side. That is, the antenna mounting portion 712 is formed on the pedestal plate 711 so that the third plate antenna 721 can be slidably mounted from the mounting base 325 side. Since the antenna mounting portion 712 is molded from a synthetic resin, the third plate antenna 721 is another metal member (conductive) when the third plate antenna 721 is mounted on the antenna mounting portion 712. It will be spaced apart from the (member). The third plate antenna 721 has a resonance frequency set to a constant frequency such as 2.45 GHz, that is, the same frequency as the first plate antenna 701 and the second plate antenna 556.

  Since the configuration of the power supply and launch control device 313 and the CR unit connection board 314 is the same as that of the first embodiment, description thereof is omitted.

  Here, in the present embodiment, the ID information of the ID tags 303 and 707 provided on the back side of the pachinko machine P is displayed on the front surface of the pachinko machine P without opening the main body frame 12 and the front door frame 13 from the outer frame 11. It can be read by the reader device 601 from the side. An electrical configuration related to the ID information reading system will be described with reference to FIG.

  On the front side of the pachinko machine P, a first plate antenna 701 and an ID seal 703 are provided. The first plate antenna 701 is electrically connected to the second plate antenna 556 and the third plate antenna 721 provided on the back side of the pachinko machine P via a flow dividing device 726. Each of the plate antennas 701, 556, 721 and the ID seal antenna portion 703b is set to a constant frequency such as 2.45 GHz. The shunting device 726 amplifies the current input from the first plate antenna 701 and outputs it simultaneously to the second plate antenna 556 and the third plate antenna 721, and the second plate antenna 556 or the second plate antenna 556. And a function of outputting a current input from the three-plate antenna 721 to the first plate-shaped antenna 701.

  The main controller 271 has a seal sticker 300 affixed to a position facing the second plate antenna 556, and the antenna portion 306 and the second plate antenna 556 provided on the seal sticker 300 attach the mounting base 251. It comes to oppose through. Further, a seal seal 706 is attached to the payout control device 311 at a position facing the third plate antenna 721, and the antenna portion 707b provided on the seal seal 706 and the third plate antenna 721 face each other. It is supposed to be.

  The first plate antenna 701 is connected to a base frame 247 of the locking device through a ground wire, and is grounded from the locking device. The second plate-shaped antenna 556 and the third plate-shaped antenna 721 are electrically connected to the first plate-shaped antenna 701 via the flow dividing device 726, and the second plate-shaped antenna 556 and the third plate-shaped antenna 721 are connected. Also, the locking device is grounded through a ground wire connected to the first plate antenna 701. That is, each of the plate antennas 701, 556, 721 is grounded from the locking device. A switch circuit 562 capable of switching between a ground state and a non-ground state of each of the plate antennas 701, 556, and 721 is provided on the ground wire connecting the first plate antenna 701 and the locking device. An unlock signal output from the detection sensor 93 is input to the switch circuit 562. The detection sensor 93 outputs an unlock signal when rotation of the cam plate 92, more specifically, upward movement of the second engagement claw 92b is detected, and the unlock signal is input to the switch circuit 562. Then, each of the plate antennas 701, 556, 721 can be switched from the ground state to the non-ground state.

  The configurations of the reader device 601 and the management computer 602 are the same as those in the first embodiment, and a description thereof will be omitted.

  Next, the reading operation of each ID information performed by the manager of the game hall H will be described.

  When reading each ID information, first, a key is inserted into the keyhole of the cylinder lock 91, and the inserted key is operated counterclockwise. At this time, the detection sensor 93 detects the upward movement of the second engagement claw portion 92b accompanying the key operation, and outputs an unlock signal to the switch circuit 562. When the unlock signal is input to the switch circuit 562, each of the plate antennas 701, 556, and 721 is switched from the ground state to the non-ground state.

  When an administrator or the like performs a predetermined input operation on the operation unit 601a of the reader device 601, the CPU 606 of the reader device 601 drives the RF circuit 607 to start a predetermined frequency (2.45 GHz in this embodiment) from the reader antenna 608. ) Is output. An induction electromagnetic field is formed by the ringing wave output from the reader antenna 608. Therefore, when the reader device 601 is brought close to the first plate antenna 701 to such an extent that the first plate antenna 701 is positioned in the induction electromagnetic field with the key operated counterclockwise, each plate antenna 701, Since 556 and 721 are switched to the non-ground state, a ringing wave is input to the first plate antenna 701.

  At this time, when the reader device 601 is brought close to the induction electromagnetic field so that not only the first plate antenna 701 but also the ID seal 703 is positioned, an electromotive force is generated by electromagnetic induction in the antenna portion 703b of the ID seal 703. To do. The IC chip 703a uses the electromotive force as a power source, calls ID information stored in the memory area, and outputs a response wave including the ID information from the antenna unit 703b.

  If the reader device 601 is close to the ID seal 703 (the small window 107 of the front door frame 13), the response wave output from the antenna portion 703b of the ID seal 703 is input to the reader antenna 608 of the reader device 601. The The ID information inherent in the input response wave is read by the CPU 606 of the reader device 601, and the CPU 606 outputs the read ID information to the management computer 602. The CPU of the management computer 602 determines whether or not the input ID information matches the ID information stored in the ROM. Do. On the other hand, when the input ID information does not match the ID information stored in the ROM, an error display is performed on the display device.

  When the ringing wave output from the reader device 601 is input to the first plate antenna 701, the ringing wave is converted into an electric current, and the electric current is connected to the electric wire connecting the first plate antenna 701 and the shunt device 726. Arise. The shunt device 726 amplifies the current input from the first plate antenna 701 and outputs a current larger than the input current to the second plate antenna 556 and the third plate antenna 721, respectively. As a result, ringing waves having a predetermined frequency are output from the second plate-shaped antenna 556 and the third plate-shaped antenna 721. An induction electromagnetic field is formed on the back side of the pachinko machine P by the ringing waves output from the plate antennas 556 and 721. Within the range of the induction electromagnetic field formed by the ringing wave output from the second plate antenna 556, the seal 300 attached to the main controller 271 is included. Within the range of the induction electromagnetic field formed by the output ringing wave, a seal seal 706 attached to the payout control device 311 is included. The antenna portions 306 and 707b provided on the seal seals 300 and 706 are produced in accordance with the frequency of the ringing wave output from the corresponding plate antennas 556 and 721.

  An induced electromagnetic field is formed by the ringing wave output from the second plate antenna 556, so that an electromotive force is generated by electromagnetic induction in the antenna unit 306. The IC chip 305 of the seal sticker 300 calls the ID information stored in the memory area using this electromotive force as a power source, and outputs a response wave including the ID information from the antenna unit 306. The output response wave is input to the second plate antenna 556. The response wave input to the second plate antenna 556 is converted into a current, reaches the first plate antenna 551, and is output from the first plate antenna 551 as a response wave including ID information.

  Similarly, an induced electromagnetic field is formed by the ringing wave output from the third plate antenna 721, so that an electromotive force is generated by electromagnetic induction in the antenna portion 707b. The IC chip 707a of the seal seal 706 calls the ID information stored in the memory area using the electromotive force as a power source, and outputs a response wave including the ID information from the antenna unit 707b. This output response wave is input to the third plate antenna 721. The response wave input to the third plate antenna 721 is converted into current and reaches the first plate antenna 701, and is output from the first plate antenna 701 as a response wave including ID information.

  If the reader device 601 is in the state of being close to the first plate-shaped antenna 701 (the small window 107 of the front door frame 13), the response wave output from the first plate-shaped antenna 701, that is, the seal seal of the main control device 271. 300 or the response wave output from the seal seal 706 of the payout control device 311 is input to the reader antenna 608 of the reader device 601. The ID information inherent in the input response wave is read by the CPU 606 of the reader device 601, and the CPU 606 outputs the read ID information to the management computer 602. The CPU of the management computer 602 determines whether or not the input ID information matches the ID information stored in the ROM. Do. On the other hand, for example, when the main control device 271 is replaced with a fraudulent main control device, and the main control device is provided with an illegal seal seal having an ID tag, the ID tag 303 has each ID tag 303 as described above. Since the unique ID information is stored, the input ID information does not match the ID information stored in the ROM of the management computer 602. In such a case, an error is displayed on the display device of the management computer 602.

  Further, when at least one of the main control device 271 or the payout control device 311 is replaced with an unauthorized control device, a seal seal is not attached to the replaced unauthorized control device. The corresponding response wave is not output. In addition, when the board boxes 273 and 315 of the main control device 271 and the payout control device 311 are illegally opened, the antenna portions 306 and 707b of the seal seals 300 and 706 are separated, and the antenna portions 306 and 707b are separated from each other. No response wave is output. In these cases, the CPU of the management computer 602 performs an illegal act on the control device of the pachinko machine P based on the fact that the ID information corresponding to the control device on which the fraud has been performed is not output from the reader device 601. Know that. Then, an error is displayed on the display device provided in the management computer 602.

  In the management computer 602, the ID information of the ID seal 703, the ID information of the main control device 271 and the ID information of the payout control device 311 can be associated with each pachinko machine P and stored in the ROM. is there. In the case of such a configuration, for example, the main control device 271 is replaced with an unauthorized main control device, and a seal sticker storing regular ID information in another pachinko machine P is pasted on the unauthorized main control device. Even if it is, since the association is different, it is possible to discover that an illegal act has been performed on the control device of the pachinko machine P.

  According to the second embodiment described in detail above, the following excellent effects can be obtained.

  By providing ID tags 303 and 707 in which ID information is stored in the main control device 271 and the payout control device 311, an illegal act such as replacement to an unauthorized control device is performed by reading the ID information. It can be confirmed whether or not.

  A first plate antenna 701 is provided on the front side of the game board 30, and a second plate antenna 556 is provided on the back side of the game board 30 at a position facing the antenna portion 306 of the ID tag 303, and the ID tag 707. A third plate antenna 721 is provided at a position facing the antenna portion 707b. The first plate antenna 701, the second plate antenna 556, and the third plate antenna 721 are electrically connected. With this configuration, when the manager of the game hall H reads ID information, the reader device 601 is used from the front side of the pachinko machine P without opening the main body frame 12 from the outer frame 11. Thus, the ID information of each of the control devices 271 and 311 can be read. Therefore, it is possible to easily check fraud based on reading each ID information. Since a large number of pachinko machines P are generally installed in the game hall H, the main body frame 12 is opened from the outer frame 11, and the ID tags 303 and 707 provided on the back side of the pachinko machine P are attached. This is because when the reader device 601 is brought close to each other to read the ID information, there is a concern about the complexity of the reading operation.

  By providing the second plate antenna 556 and the third plate antenna 721 at positions facing the antenna portions 306 and 707b of the ID tags 303 and 707, the positions at which the control devices 271 and 311 are arranged, and the sealing seals 300, It is possible to reduce the occurrence of restrictions on the position where 706 is pasted.

  Certainly, if each sealing seal 300, 706 is included in the range of the induction electromagnetic field formed by the ringing wave output from the second plate antenna 556, the third plate antenna 721 is not provided. The ID information of the ID tags 303 and 707 can be read from the front side of the pachinko machine P. However, in such a configuration, the arrangement positions of the main control device 271 and the payout control device 311, the sticking positions of the seal seals 300 and 706, and the arrangement position of the second plate antenna 556 are limited. Not only the layout of the above but also the layout of other members may need to be significantly changed. Further, for example, if the main control device 271 and the dispensing control device 311 are arranged so as to overlap each other, and the sealing seals 300 and 706 are attached to the same side of the control devices 271 and 311, 1 It becomes possible to read the ID information of the ID tags 303 and 707 with the plate antenna. However, when such a configuration is used, the visibility of the control device arranged on the front side is lowered. For example, when maintenance work or the like on the back side of the pachinko machine P is performed, the control devices 271 and 311 are illegally operated. It will be difficult to visually check whether it has been broken. On the other hand, when the plate-like antennas 556 and 721 corresponding to the seal seals 300 and 706 are provided, it is possible to reduce the occurrence of each of the above concerns. Therefore, the sealing seals 300 and 706 and the plate-like antennas 556 and 721 can be provided while preventing the configuration of the pachinko machine P from becoming complicated.

  The second plate-shaped antenna 556 and the third plate-shaped antenna 721 are configured to be electrically connected to the first plate-shaped antenna 701 via a flow dividing device 726. The shunting device 726 has a function of simultaneously outputting the current input from the first plate antenna 701 to the second plate antenna 556 and the third plate antenna 721, and the second plate antenna 556 or the third plate shape. And a function of outputting a current input from the antenna 721 to the first plate antenna 701. For this reason, the ID information of each of the control devices 271 and 311 can be read together if the operation of outputting the response wave by bringing the reader device 601 close to the first plate antenna 701 is performed once. That is, a plurality of ID information can be simultaneously read in one work process of outputting a calling wave from the reader device 601. Therefore, even for the pachinko machine P to which a plurality of ID tags are pasted, it is possible to suitably suppress the complexity of reading ID information.

  Since the ID seal 703 is attached to the lower right corner of the game board 30 so as to be close to the first plate antenna 551, if a response wave is output by bringing the reader device 601 close to the first plate antenna 551, the pachinko Not only ID information of ID tags 303 and 707 provided on the back side of the machine P but also ID information of an ID seal 703 provided on the front side of the pachinko machine P can be read. Therefore, it is possible to suitably suppress the complexity of the ID information reading operation. That is, by placing the ID seal 703 and the first plate-shaped antenna 701 close together so as to be positioned within the range of the induction electromagnetic field formed by the calling wave from the reader device 601, the calling wave from the reader device 601. 1 is performed, not only the ID information of the ID tags 303 and 707 provided on the back side of the pachinko machine P but also the ID information of the ID seal 703 provided on the front side of the pachinko machine P is obtained. Can be read at the same time.

  Needless to say, the same configuration as that of the first embodiment has the same effect as that described in the first embodiment.

(Third embodiment)
In the first embodiment, a space outside the game area of the game board 30 is used to receive radio waves output from the reader device 601 or transmit radio waves output from the antenna unit 306 of the ID tag 303. Although the first plate-like antenna 551 is provided, it is also possible to install an antenna portion in the game area. Therefore, in the present embodiment, a description will be given of a configuration in which an antenna unit is provided in an operating port device arranged in a game area. In the following description, differences from the first embodiment will be described, and the same components are basically denoted by the same reference numerals and description thereof will be omitted.

  The structure of the working port apparatus 750 in this Embodiment is demonstrated based on FIG. FIG. 40A is a front view of the working port device 750, and FIG. The game board 30 has a mounting hole 30a penetrating back and forth at a position where the operating port device 750 is attached, and the operating port device 750 is attached so as to close the mounting hole 30a.

  The operating port device 750 has an attachment fixing portion 751 for being attached and fixed to the game board 30. The attachment fixing portion 751 is formed of a synthetic resin material, and an upper operation port 752 penetrating through the attachment fixing portion 751 in the front-rear direction is formed in the upper portion of the attachment fixing portion 751. The upper working port 752 is provided with a working port passage rod 752a integrally formed of metal. The operating port passage rod 752a is formed so as to extend from the front side to the back side of the game board 30, and a ball discharge hole 752b is formed at the rear end portion of the lower surface. The working port passage rod 752a has an outer surface area so that the resonance frequency becomes a constant frequency such as 2.45 GHz, and a metal engaging portion 752c is formed on the rear end wall portion of the working port passage rod 752a. Is provided. The engagement portion 752c has an engagement terminal of an electric wire 753 and an engagement terminal of a ground wire (not shown) fixed with screws. The electric wire 753 is connected to a second plate antenna 556 described later, and the ground wire is connected to the base frame 247 of the locking device as in the first embodiment. That is, in the present embodiment, the function of guiding the game ball won in the upper operation port 752 to the rear side of the game board 30 is received in the operation port passage rod 752a of the operation port device 750 and the radio wave of the constant frequency is received or received. And a function as an antenna unit for transmission. In the working port device 750 in the present embodiment, other metal members (conductive members) are arranged away from the working port passage rod 752a so that the resonance frequency of the working port passage rod 752a does not change. The operating port passage rod 752a may be configured by combining a plurality of metal members.

  Below the upper working port 752, a lower working port 756 that penetrates the mounting and fixing portion 751 in the front-rear direction is formed, and an electric accessory 757 including a pair of left and right movable pieces is provided so as to sandwich the lower working port 756. It has been. An accessory fixing plate 758 is provided in front of the electric accessory 757, and a motor device 757a having an operation port solenoid for opening the electric accessory 757 is attached to the back side of the attachment fixing portion 751. Yes.

  The operating port device 750 is configured such that the mounting and fixing portion 751 and the operating port passage rod 752a protrude from the front side of the game board 30 and the operating port passage rod 752a and the motor device 757a are provided on the back side of the game board 30 It is attached to the mounting hole 30a of the game board 30 so as to protrude. That is, the operating port device 750 is attached so as to penetrate the game board 30 forward and backward. In addition, a recovery passage 216 for collecting the game balls discharged from the ball discharge hole 752b of the operation port passage 752a is provided on the back surface of the game board 30 below the operation port passage 752a. The recovery passage 216 is provided with an operation port switch 759 for detecting a game ball won in the operation port passage rod 752a. In the present embodiment, the operation port switch 759 and the main control device 271 are electrically connected by an electric wire 760 having a 2-pin structure connector, and connected to the electric wire 760 and the operation port passage rod 752a. The electric wire 753 is bundled by a bundling member 761.

  Next, in the present embodiment, the second plate antenna 556 is provided not on the collection passage 216 but on the mounting base 771 of the first control board unit 201. Therefore, the configuration of the mounting base 771 will be described with reference to FIG. FIG. 41 is an exploded perspective view of the unit 201.

  The mounting base 771 is made of synthetic resin such as polycarbonate resin, and two flat substrate mounting surfaces 772 and 773 are provided on the surface of the mounting base 771. These substrate mounting surfaces 772 and 773 extend in a direction perpendicular to the vertical and horizontal directions, and are formed with a step in the front-rear direction. Standing portions 774 standing from the substrate mounting surface 772 are integrally formed on the upper edge portion and the lower edge portion of the substrate mounting surface 772, respectively. The main controller 271 is disposed on the horizontally long board mounting surface 772 and the sound lamp controller 272 is disposed on the vertically long board mounting surface 773. At this time, the main controller 271 is supported by the upright portions 774 at the upper and lower sides.

  On the open end side of the board mounting surface 772, an attachment fixing portion 775 is formed at a position corresponding to the seal seal 300 of the main controller 271, and the second plate antenna 556 is attached and fixed to the attachment fixing portion 775. It has become so. The mounting fixing portion 775 is formed from a recessed portion 775a formed in a step shape from the board mounting surface 772 toward the rear of the mounting base 771 (in the state of being mounted on the game board 30), and from the recess 775a. It is formed by a pair of upper and lower antenna support portions 775b that protrudes toward the end side. The width dimension between the board mounting surface 772 and the second antenna mounting surface of the mounting fixing portion 775 is substantially the same as or slightly larger than the thickness dimension of the second plate antenna 556, and the second plate is attached to the mounting base 771. The second plate antenna 556 and the antenna portion 306 of the seal seal 300 attached to the main controller 271 are close to each other in a state where the antenna 556 and the main controller 271 are attached.

  Further, the electric wires 753 and 760 bundled by the bundling member 761 are released from the bundling state in the vicinity of the mounting base 771, and the electric wires 753 connected to the operation port passage rod 752a are The electric wire 760 connected to the second plate antenna 556 and connected to the operation port switch 759 is inserted into the connector portion 777 of the main controller 271.

  The electrical configuration related to the ID information reading system is the same as that in the first embodiment, and a description thereof will be omitted. In addition, the glass 137 is only provided in front of the working port device 750, and no metal member is disposed. Accordingly, as in the first embodiment, the ID information can be read by the reader device 601 from the front side of the pachinko machine P without opening the main body frame 12 and the front door frame 13 from the outer frame 11. ing.

  According to the third embodiment described in detail above, the following excellent effects are produced.

  Since the function as the antenna unit is given to the operation port passage rod 752a of the operation port device 750, even when the antenna unit is provided in the game area, the variable display unit 35 and the like arranged in the game area It becomes possible to suppress that the design freedom regarding the arrangement position of various members falls.

  Since the function as an antenna part is given to the operating port passage 750a penetrating the game board 30 forward and backward, the electric wire 753 and the ground wire are connected to the rear end wall portion of the operating port passage 750a. The insertion hole for inserting the electric wire as shown in the embodiment to the back side of the game board 30 becomes unnecessary. In addition, since an attachment hole 30a for attaching the operation port device 750 is formed in advance at a position corresponding to the operation port device 750 of the game board 30, an operation port as an antenna portion can be formed without newly forming an insertion hole. The passage rod 752a and the second plate antenna 556 can be connected by an electric wire 753. Therefore, it is possible to relatively easily realize a configuration in which the antenna unit arranged on the front side of the pachinko machine P and the antenna unit arranged on the back side are connected by electric wires.

  Since the second plate antenna 556 is provided on the mounting base 771 of the first control board unit 201, the ID tag 303 of the main control device 271 and the second plate antenna 556 can be disposed close to each other. Therefore, the ringing wave transmitted from the second plate antenna 556 cannot be received by the antenna unit 306 of the ID tag 303, or the response wave transmitted from the antenna unit 306 of the ID tag 303 is received by the second plate antenna 556. It is possible to avoid the occurrence of problems that cannot be performed. In addition, since the electric wire 760 connected to the operating port switch 759 is connected to the connector portion 777 of the main controller 271, this configuration allows the electric wire 760 connected to the operating port switch 759 to The electric wires 753 connected to the working port passageway 752a can be collectively routed to the mounting base 771 side, and the connecting work of these electric wires 753 and 760 can be facilitated.

  The electric wire 753 connected to the operating port passage rod 752a and the electric wire 760 connected to the operating port switch 759 are bundled by a bundling member 761. With this configuration, the electric wires 753 and 760 can be handled as one electric wire unit, and the back side of the pachinko machine P is complicated by the electric wires while facilitating the handling of the electric wires 753 and 760. This can be suppressed.

  Further, by bundling these electric wires 753 and 760 with a bundling member 761, when performing maintenance work of the variable prize winning device 32 or the like, forgetting to remove the second plate antenna 556 from the mounting base 771, It is possible to suppress the occurrence of a problem of forgetting to remove the electric wire 753 from the plate antenna 556. When the electric wire 760 connected to the operation port switch 759 is removed from the connector portion 777 of the main controller 271, the second plate antenna 556 or the electric wire 753 connected to the second plate antenna 556 is removed from the mounting base 771. This is because the operator can be made aware that it must be removed.

  Needless to say, the same configuration as that of the first embodiment has the same effect as that described in the first embodiment.

(Fourth embodiment)
In the first embodiment, a space outside the game area of the game board 30 is used to receive radio waves output from the reader device 601 or transmit radio waves output from the antenna unit 306 of the ID tag 303. Although the first plate-like antenna 551 is provided, it is also possible to install an antenna portion in the game area. Therefore, in the present embodiment, a description will be given of a configuration in which an antenna unit is provided in an operating port device arranged in a game area. In the following description, differences from the first embodiment will be described, and the same components are basically denoted by the same reference numerals and description thereof will be omitted.

  The structure of the working port apparatus 800 in this Embodiment is demonstrated based on FIG. FIG. 42A is a front view of the operating port device 800, and FIG. 42B is a cross-sectional view of the main part in a state where the operating port device 800 is attached to the game board 30. The game board 30 has a mounting hole 30a penetrating back and forth at a position where the operating port device 800 is attached, and the operating port device 800 is attached so as to close the mounting hole 30a.

  The operating port device 800 has an attachment fixing portion 801 for being attached and fixed to the game board 30. The mounting fixing portion 801 is formed of a synthetic resin material, and an upper working port 802 that penetrates the mounting fixing portion 801 in the front-rear direction is formed in the upper portion of the mounting fixing portion 801. The upper working port 802 is provided with a working port passage 802a. The operating port passage rod 802a is formed so as to extend from the front side to the back side of the game board 30, and a ball discharge hole 802b is formed at the rear end portion of the lower surface.

  Below the upper working port 802, a lower working port 806 that penetrates the mounting and fixing portion 801 in the front-rear direction is formed, and an electric accessory 807 including a pair of left and right movable pieces is provided so as to sandwich the lower working port 806. It has been. An accessory fixing plate 808 is provided in front of the electric accessory 807, and a motor device 807a having an operation port solenoid for opening the electric accessory 807 is attached to the back side of the attachment fixing portion 801. Yes.

  A metal first plate-shaped antenna 811 is provided on the front surface side of the attachment fixing portion 801 at an intermediate position between the upper operation port 802 and the lower operation port 806. A trapezoidal antenna mounting portion 801a is formed in the attachment fixing portion 801, and the first plate antenna 811 is fitted and fixed to the antenna mounting portion 801a. The attachment fixing portion 801 is formed with an insertion hole 801b penetrating in the front-rear direction at a position corresponding to the antenna placement portion 801a. The insertion hole 801b is formed to be smaller than the antenna mounting portion 801a, and the insertion hole 801b is covered with the first plate antenna 811 when the first plate antenna 811 is attached to the antenna mounting portion 801a. It is like that. On the back side of the first plate-shaped antenna 811, a metal engaging portion 811a for connecting electric wiring is provided, and the engaging portion 811a has an engaging terminal for an electric wire 812 and a ground wire (not shown). These electrical wirings are connected to the first plate-shaped antenna 811 by screwing and fixing them. The electric wire 812 is inserted into the back side of the game board 30 from the insertion hole 801b through the mounting hole 30a of the game board 30. The first plate antenna 811 is set so that the resonance frequency is a constant frequency such as 2.45 GHz, and is separated from other metal members (conductive members) so that the resonance frequency does not change. Has been placed.

  The operating port device 800 is configured such that the mounting and fixing portion 801, the operating port passage rod 802a, etc. protrude from the front side of the game board 30, and the operating port passage rod 802a, the motor device 807a, etc. It is attached to the mounting hole 30a of the game board 30 so as to protrude. In addition, a recovery passage 216 for collecting the game balls discharged from the ball discharge hole 802b of the working port passage 802a is provided on the back surface of the game board 30 below the working port passage 802a. The recovery passage 216 is provided with an operation port switch 809 that detects a game ball won in the operation port passage rod 802a. In the present embodiment, an electric wire 810 having a connector portion having a 2-pin structure is connected to the operating port switch 809, and the electric wire connected to the other end portion of the electric wire 810 and the first plate antenna 811. The other end portion of 812 is combined into one by a connector member 813 having a 3-pin structure. These electric wires 810 and 812 are connected to the main controller 271 via a connector member 813. That is, in the present embodiment, when the first plate antenna 811 receives the ringing wave, the current generated at that time is input to the main controller 271. The ground wire connected to the first plate-shaped antenna 811 is connected to the base frame 247 of the locking device as in the first embodiment.

  Next, the configuration of the main controller 271 will be described with reference to FIGS. 43 and 44. FIG. 43 is a perspective view of the main controller 271, and FIG. 44 is an exploded perspective view of the main controller 271. In addition, the same number is attached | subjected about the same structure as the said 1st Embodiment. Further, the configuration of the seal seal 300 and the position where the seal seal 300 is attached to the main controller 271 are the same as those in the first embodiment, and a description thereof will be omitted.

  The main control device 271 includes a main control board 278, and the main control board 278 is accommodated in a board box 273 as an enclosing means made of a transparent resin material or the like.

  The main control board 278 is composed of a front side surface on which electronic parts such as a digital circuit are mounted, and a back side surface electrically connected to the front side surface via via holes, and a conductor pattern is printed on each side surface. The double-sided printed circuit board. The main control board 278 includes a CPU that controls the main control, a ROM that stores a game program, a RAM that stores necessary data according to the progress of the game, a port for communicating with various devices, and a random number used in various lotteries. A generator, a clock pulse generating circuit used for time counting and synchronization, and the like are provided. Hereinafter, the configuration of the front side surface of the main control board 278 will be described. As shown in FIG. 44, a CPU, a ROM, and a RAM are mounted as a single chip on a CPU chip 278a on the central right portion of the main control board 278. An input / output driver IC chip 278b is mounted on the upper center of the main control board 278, and a latching IC chip 278c is mounted on the lower left of the main control board 278. A second plate antenna 821 is mounted on the right part of the main control board 278 so as to face the antenna part 306 of the seal seal 300. The second plate antenna 821 is manufactured such that its resonance frequency is a constant frequency such as 2.45 GHz.

  A connector mounting area is formed in the upper part of the main control board 278, and connectors 822 to 824 for connecting to other electronic devices such as the operation port switch 809 and the display control device 214 are mounted in the area. Yes.

  In the present embodiment, the connector member 813 provided on the electric wire 810 connected to the operation port switch 809 and the electric wire 812 connected to the first plate antenna 811 is located at the upper center of the main control board 278. It is connected to the provided connector 823 (hereinafter also referred to as “central connector 823”). Although not shown, between the central connector 823 and the CPU chip 278a, two conductor patterns that connect the electric wire 810 connected to the operation port switch 809 and the CPU chip 278a are printed in advance. Between the connector 823 and the second plate antenna 821, one conductor pattern connecting the electric wire 812 connected to the first plate antenna 811 and the second plate antenna 821 is printed in advance. However, the conductor pattern connecting the electric wire 812 connected to the first plate antenna 811 and the CPU chip 278a is not printed on the main control board 278. That is, the current generated in the first plate antenna 811 is input to the main control board 278, but is input to the second plate antenna 821 without passing through the CPU chip 278a.

  The board box 273 includes a box base 276 having a substantially rectangular parallelepiped shape and a box cover 277 covering the opening of the box base 276.

  In the box base 276, a side plate portion 276b is formed on the long side of the bottom plate portion 276a, and a step portion 276c is formed on one side of the short side so as to be continuous with the side plate portion 276b. The front end of the side plate portion 276b is bent inward. The right end portion of the side plate portion 276b serves as a mounting opening 276d for slidingly mounting the box cover 277. Holes 822a to 824a are formed at positions corresponding to the connector mounting area in the box cover 277, and the connector member 813 and the like can be connected to the connector of the main control board 278 without opening the box cover 277 from the box base 276. It can be connected to 822-824.

  The box cover 277 is formed with an extending portion 277 a so as to overlap the stepped portion 276 c of the box base 276. The extension part 277a and the step part 276c of the box base 276 constitute a sealing unit 279 (so-called caulking structure) as sealing means, and the box base 276 and the box cover 277 are connected by the sealing unit 279, and the substrate Box 273 is sealed.

  As long as the sealing unit 279 is configured to connect the box base 276 and the box cover 277, any configuration can be applied. However, as in the first embodiment, a configuration in which five sealing members 279a and 279b are formed. The box base 276 and the box cover 277 are connected by inserting a locking claw into the long holes of the sealing members 279a and 279b. In this case, since the latching claw cannot be removed from the sealing members 279a and 279b, it is necessary to destroy the sealing members 279a and 279b in order to open the substrate box 273. Therefore, it is possible to leave a history that the board box 273 has been unlawfully opened, and to discover that the board control 278 has been tampered with.

  The box cover 277 and the box base 276 are provided with adhesive plate portions 281 and 282 on the side opposite to the side where the sealing unit 279 is provided. It is fastened (connected) by metal screws 283 and 284 as a connector. By fastening with the metal screws 283 and 284 in this way, the act of separating the fasteners that fasten the two pasting plate portions 281 and 282 to remove the main control board 278 illegally is suppressed. A seal seal 300 is affixed to the affixing plate portions 281 and 282 fastened by the screws 283 and 284.

  The electrical configuration related to the ID information reading system is the same as that of the first embodiment except that a conductor pattern connecting the first plate antenna 811 and the second plate antenna 821 is printed on the main control board 278 in advance. Since it is the same as a form, description is abbreviate | omitted. In addition, the glass 137 is only provided in front of the working port device 750, and no metal member is disposed. Accordingly, as in the first embodiment, the ID information can be read by the reader device 601 from the front side of the pachinko machine P without opening the main body frame 12 and the front door frame 13 from the outer frame 11. ing.

  According to the fourth embodiment described in detail above, the following excellent effects are achieved.

  Since the first plate-shaped antenna 811 is provided in the mounting and fixing portion 801 of the operating port device 800, the variable display arranged in the game area even when the first plate-shaped antenna 811 is provided in the game area. It becomes possible to suppress that the design freedom regarding the arrangement position of various members, such as the unit 35, falls.

  A first plate-shaped antenna 811 is provided in the operating port device 800 that penetrates the game board 30 back and forth. Since a mounting hole 30a for attaching the operating port device 750 is formed in advance at a position corresponding to the operating port device 750 of the game board 30, an electric wire as shown in the first embodiment is connected to the game board. The electric wire 812 and the ground wire connected to the first plate antenna 811 can be inserted into the back side of the game board 30 without newly providing an insertion hole for insertion through the back side of the game board 30. Therefore, a configuration in which the first plate antenna 811 arranged on the front side of the pachinko machine P and the second plate antenna 821 arranged on the back side are connected by the electric wire 812 can be realized relatively easily. Become.

  A second plate antenna 821 is provided on the main control board 278, and the second plate antenna 821 is accommodated in the board box 273. With this configuration, the second plate-shaped antenna 821 and the antenna portion 306 of the seal seal 300 can be disposed close to each other. Further, as long as the substrate box 273 is not opened, that is, the sealing seal 300 is not peeled off from the substrate box 273, the positional relationship between the second plate antenna 821 and the antenna portion 306 of the sealing seal 300 can be maintained. Therefore, as compared with the configuration in which the second plate antenna 821 is provided outside the substrate box 273, the transmission / reception state between the second plate antenna 821 and the antenna portion 306 of the seal seal 300 can be suitably maintained. . Further, by providing the second plate antenna 821 on the main control board 278, the layout or the like of members or devices other than the management target (that is, the main control device 271) managed by the ID tag 303 of the seal seal 300 can be changed. Alternatively, the second plate antenna 821 can be provided. Therefore, it can suppress that the arrangement | positioning freedom degree of the various members provided in the pachinko machine P back side falls.

  Furthermore, as described in the first embodiment, in the configuration in which the second plate antenna is provided, for example, on the mounting base 251 outside the substrate box 273, the maintenance work of the variable prize winning device 32 and the like is performed. There is a possibility of forgetting to remove the two-plate antenna or its electric wire, or forgetting to attach the second plate-shaped antenna or its electric wire after the maintenance work is completed. On the other hand, in the case of this configuration in which the second plate antenna 821 is provided in the board box 273, the first control board unit 201 is removed from the game board 30 at least unless the connector member 813 (that is, electric wire) is removed from the central connector 823. Since it cannot be developed, maintenance work for the variable prize device 32 or the like cannot be performed. Therefore, it is possible to avoid forgetting to remove the electric wire during maintenance work of the variable winning device 32 or the like. In addition, after the maintenance work is completed, it is possible to make the operator notice that he / she has forgotten to attach the electric wire through the presence of an empty connector in the main controller 271. As a result, by providing the second plate antenna 821 in the substrate box 273, each of the above concerns can be solved.

  Since the board box 273 of the main control device 271 is formed of a transparent resin material or the like and the second plate antenna 821 is provided on the front side of the main control board 278, when the main body frame 12 is opened from the outer frame 11, the pachinko machine Both the second plate antenna 821 and the seal seal 300 can be visually confirmed from the P rear side. Therefore, it is possible to easily confirm whether or not an abnormality such as a failure has occurred in the second plate antenna 821 or whether or not the seal seal 300 has been peeled off.

  The electric wire 810 connected to the operation port switch 809 and the electric wire 812 connected to the first plate antenna 811 are combined into one by a connector member 813 having a three-pin structure. With this configuration, the work of electrically connecting the operation port switch 809 and the main controller 271 and the work of electrically connecting the first plate antenna 811 and the second plate antenna 821 are combined into one. It becomes possible to carry out in the work process, and it becomes possible to prevent the assembly work from becoming complicated.

  Although the current generated in the first plate antenna 811 is input to the main control board 278, it is input to the second plate antenna 821 without passing through the CPU chip 278a. By adopting such a configuration, an unauthorized radio wave is transmitted from the front side of the pachinko machine P to the first plate antenna 811 to avoid an illegal operation that causes the CPU chip 278a of the main control board 278 to malfunction. Is possible.

  Needless to say, the same configuration as that of the first embodiment has the same effect as that described in the first embodiment.

(Other embodiments)
In addition, it is not limited to the description content of embodiment mentioned above, For example, you may implement as follows.

  (1) In the first embodiment, the ID tag 303 is attached only to the main controller 271. However, in addition to the main controller 271, the ID is also applied to other controllers such as the payout controller 311. It is good also as a structure where a tag is affixed. Further, when a plurality of ID tags are attached to the back side of the pachinko machine, a plurality of first plate antennas may be provided on the front side of the pachinko machine in association with each ID tag. For example, a first plate antenna for reading the ID information of the main control device is provided in the lower right corner of the game board 30, and a first plate antenna for reading the ID information of the payout control device is provided in the lower left corner of the game board 30. It is set as the structure provided in a part. If the first plate-like antenna for reading each ID information is provided separately, each plate-like antenna and the antenna part of the seal seal may be configured so that the resonance frequency for reading each ID information is different. good.

  (2) In the first embodiment, the second plate antenna 556 is provided in the collection passage 216. For example, the antenna mounting portion is located on the back surface of the mounting base and facing the antenna portion of the seal. It is good also as a structure which attaches and fixes a 2nd plate-shaped antenna to the said antenna attaching part. Alternatively, in the case of the first embodiment, as shown in FIG. 7 and the like, the sealing seal 300 and the side surface of the portion where the back pack connection board 381 is provided in the dispensing mechanism portion 352 of the back pack unit 203 are close to each other. Because of the opposing positional relationship, an antenna attachment portion may be formed on the side surface of the payout mechanism portion 352, and the second plate antenna may be attached and fixed to the antenna attachment portion. That is, as long as the second plate antenna and the antenna portion of the seal seal are close to each other, the position where the second plate antenna is disposed is arbitrary. However, it is necessary to devise the arrangement of other members so that the metal member is not arranged between the second plate antenna and the antenna portion of the seal seal.

  (3) In the first embodiment, the first plate antenna 551 and the second plate antenna 556 are electrically connected via the amplifying device 561. As long as the response wave is not affected, the amplifying device 561 may not be provided.

  (4) In the first and second embodiments described above, the first plate antennas 551 and 701 are provided at the lower right corner of the game board 30, but the present invention is not limited to such a configuration. 30 may be provided at the lower left corner or may be provided at the upper right corner. That is, if the first plate antenna is provided in a space outside the game area in the game board, the position is arbitrary. However, when the first plate-like antenna is provided at a position other than the position where the certificate paper or the like is attached, a metal member for blocking the radio wave is not arranged in front of the first plate-like antenna so that the metal made on the main body frame and the front door It is necessary to consider the position of the member.

  If the first plate antenna is provided at the corner of the game board, the first plate antenna can be provided without reducing the game area. More specifically, in a game board having a substantially circular game area, the first plate antenna is provided at a position offset from the upper and lower or left and right outermost edges of the substantially circular area.

  (5) In the first and second embodiments, the game board 30 is provided with the first plate antennas 551 and 701. However, if the first plate antenna is provided outside the game area, the main body It is good also as a structure provided in the front side of a frame, and good also as a structure provided in the back side of a front door frame. Even in such a configuration, if a metal member that shields radio waves is not disposed in front of the first plate antenna, the ID information stored in the ID tag is read from the front side of the pachinko machine. It becomes possible.

  (6) In the second embodiment, the shunt device 726 having a function of simultaneously outputting the current input from the first plate antenna 701 to the second plate antenna 556 and the third plate antenna 721 is provided. Although provided, such a configuration is changed. That is, the first circuit connecting the first plate antenna and the second plate antenna, the second circuit connecting the first plate antenna and the third plate antenna, and the first plate antenna in any plate shape A switching device having a switching function for periodically switching whether to connect to an antenna is provided. Even in such a configuration, if a ringing wave is transmitted from the reader device to the first plate antenna, a current is input to either the second plate antenna or the third plate antenna by the switching device. Therefore, it is possible to read each ID information at one place without changing the position of the reader device. Note that the switching function of the switching device may be switched when a predetermined switching wave is input from the reader device instead of periodically switching.

  (7) Although the ID seal 703 is provided on the front side of the game board 30 in the second embodiment, the ID seal 703 may not be provided.

  Further, instead of the ID seal 703, an ID tag storing unique ID information such as a certificate number may be provided on the certificate. At this time, the ID tag may be provided at substantially the center position of the certificate paper, and the ID tag and the first plate antenna 701 may overlap in the front-rear direction, or the ID tag may be provided at the upper edge of the certificate paper, A configuration in which the first plate-like antenna 701 does not overlap in the front-rear direction may be employed.

  (8) In the second embodiment, the antenna mounting portion 712 for mounting the third plate antenna 721 is provided on the pedestal plate 711. However, the present invention is not limited to this configuration. The antenna mounting portion may be provided on the mounting surface of the delivery control device 311 of the pedestal plate 711, or the antenna mounting portion may be provided in the substrate box 316 of the power supply and launch control device 313. Even if it is a case where it is set as these structures, it is clear that there exists an effect similar to the said 2nd Embodiment.

  (9) In the second embodiment, the second plate antenna 556 is provided at a position facing the antenna portion 306 of the ID tag 303, and the third plate antenna is disposed at a position facing the antenna portion 707b of the ID tag 707. 721 is provided, but if both seals are pasted so that both ID tags 303 and 707 are located in an induction electromagnetic field formed by one plate antenna, a plate-like shape is formed on the back side of the pachinko machine. There is no need to provide a plurality of antennas.

  (10) In the first and second embodiments, the example in which the sealing seal 300 is applied to the open end side of the first control board unit 201 has been described. Needless to say, the present invention may be applied to a configuration in which a seal seal is attached to the opening / closing center side.

  FIG. 45 is a rear view of the pachinko machine P to which the seal seal 300 is attached to the opening / closing center side of the first control board unit 201. In addition, the same number is attached | subjected about the same structure as the said 1st Embodiment.

  A support fitting 231 for supporting the first control board unit 201 so as to be openable and closable is provided at the left end as viewed from the back of the pachinko machine P. The first control board is centered on the axis line of the support fitting 231. The unit 201 is rotatable. The main controller 271 is attached to the mounting base 251 so that the seal seal 300 is located on the opening / closing center side of the first control board unit 201 (that is, the left side in FIG. 45).

  In addition, an antenna mounting portion 840 extending toward the rear of the pachinko machine P is formed on the back side of the game board 30, and the second plate antenna 841 is attached and fixed to the antenna mounting portion 840. The antenna mounting portion 840 is formed so that the second plate-shaped antenna 841 is in close proximity to the side surface of the seal seal 300.

  Such a configuration has the following excellent effects.

  When the seal seal 300 is provided on the opening / closing center side of the first control board unit 201, the first plate antenna 551 provided on the front side of the game board 30 and the seal seal 300 provided on the back side of the game board 30. And the 2nd plate-shaped antenna 841 will be located in the same one side of the pachinko machine P. Therefore, the electric wire connecting the first plate antenna 551 and the second plate antenna 841 can be shortened, and the wiring of the electric wire can be made relatively easy. In the configuration in which each of the plate antennas 551 and 841 is switched from the ground state to the non-ground state based on the counterclockwise operation with the key inserted into the keyhole of the cylinder lock 91, the ID information is The configuration for reading from the front side of the pachinko machine P can be concentrated on one side of the pachinko machine P. Therefore, it becomes possible to suppress the occurrence of a problem that the arrangement position of the member unrelated to the reading of the ID information such as the payout mechanism portion 352 must be significantly changed when providing each of the plate antennas 551 and 841. .

  As shown in FIG. 46, it is also possible to provide an antenna mounting portion 840a at the opening / closing center side end portion of the mounting base 251. In such a configuration, since the second plate antenna 841 is located on the opening / closing center side of the first control board unit 201, the second plate antenna 841 is provided even if the second plate antenna 841 is provided on the mounting base 251. Alternatively, the first control board unit 201 can be opened and closed without removing the electric wires.

  (11) In the third embodiment, the electric wire 760 connected to the operating port switch 759 and the electric wire 753 connected to the operating port passage rod 752a are bundled by the bundling member 761, but for example, In the configuration in which the second plate antenna is attached and fixed to the back surface of the game board instead of the mounting base as in the first embodiment, the electric wires 753 and 760 need not be bundled. In such a configuration, it is not necessary to remove the second plate-shaped antenna or the electric wire when the first control board unit is deployed, so that the electric wire connecting the operation port passage 樋 and the second plate-shaped antenna is connected to the game board. It is because it should just be fixed in the state along the member provided in the back surface or back surface.

  (12) In the third embodiment, the configuration in which the outer surface of the working port passage rod 752a functions as the antenna portion has been described. However, only the front surface of the working port passage rod 752a may function as the antenna portion. . In other words, any configuration may be used as long as the antenna unit is provided in an electric device that penetrates the game board 30 forward and backward.

  (13) In the first to third embodiments, the first plate antennas 551, 701, 811 or the operation port passage rod 752a arranged on the front side of the pachinko machine P are connected to the base frame 247 of the locking device. However, it is also possible to connect the second plate antenna 556 and the base frame 247 of the locking device to ground each plate antenna. In particular, in the second embodiment, the third plate antenna 721 and the base frame 247 of the locking device may be connected and grounded.

  (14) In the fourth embodiment, the second plate antenna 821 is mounted on the main control board 278. For example, a seal sticker may be attached to the board box so as to sandwich the main control board. For example, an antenna pattern may be printed in advance on the main control board at a position facing the antenna portion of the seal.

  (15) In the fourth embodiment, the main control board 278 is configured such that the CPU chip 278a and the second plate antenna 821 are mounted on the same side, but the present invention is limited to this configuration. Instead, the CPU chip 278a may be mounted on the center left portion of the main control board 278, and the second plate antenna 821 may be mounted on the center right section of the main control board 278. With this configuration, the CPU chip 278a and the second plate antenna 821 can be separated from each other on the main control board 278, and the CPU chip 278a malfunctions due to radio waves output from the second plate antenna 821. It is possible to avoid problems such as destruction of data in the RAM.

  As described above, the RAM of the CPU chip 278a has a data storage holding power (data storage holding voltage) from the power supply and launch control board 313a provided in the power supply and launch control device 313 even after the pachinko machine P is powered off. Is supplied and data is held. For this reason, even if the ID information is read while the power of the pachinko machine P is shut off, there is a concern that the data may be rewritten by the radio wave output from the second plate antenna 821. When the data is rewritten, when the power of the pachinko machine P is turned on, it is determined that the data in the RAM is destroyed, and an abnormality process is performed. Therefore, by separating the CPU chip 278a and the second plate antenna 821 on the main control board 278, it is possible to avoid a problem that abnormal processing is performed when the power is turned on after reading ID information. Thus, the above concerns can be resolved.

  (16) In the fourth embodiment, when the first plate antenna 811 receives the ringing wave, the current generated at that time is input to the main controller 271, but the seal seal 300 is dispensed. Needless to say, in the configuration attached to the control device 311, the current may be input to the dispensing control device 311.

  (17) In the fourth embodiment, the electric wire 810 connected to the operating port switch 809 and the electric wire 812 connected to the first plate antenna 811 are separated by the connector member 813 having a three-pin structure. Although the configuration is such that the electric wires 810 and 812 are individually connected to the main control device 271, it is needless to say that the electric wires 810 and 812 may be individually connected to the main control device 271.

  Moreover, it is good also as a structure connected to a main controller via a relay board | substrate. For example, a first connector receiving portion having a 2-pin structure to which the electrical wire of the operating port switch is connected to the relay board, a second connector receiving portion having a 1-pin structure to which the electric wire of the first plate antenna is connected, A third connector receiving portion having a three-pin structure is provided. A conductor pattern connecting the first connector receiving portion and the third connector receiving portion and a conductor pattern connecting the second connector receiving portion and the third connector receiving portion are printed in advance on the relay board. Then, the relay board and the main control device are connected using an electric wire having a 3-pin connector at both ends. Even if it is a case where it is set as this structure, it is clear that there exists an effect similar to the said 4th Embodiment.

  (18) In the third and fourth embodiments, the function as the antenna portion is given to the working port passage rod 752a of the working port device 750. However, a member or game penetrating the game board 30 forward and backward Any structure may be used as long as the function as an antenna portion is given to the electric device arranged in the region.

  For example, the function as an antenna part is given to the planting nail planted in the game area.

  FIG. 47A is a cross-sectional view of the main part in a state where the planting nail 845 having a function as an antenna unit is attached to the game board 30. The planted nail 845 has a projection 845a formed at substantially the center thereof, and the length from the projection 845a to the tip of the planted nail 845 is set larger than the thickness of the game board 30. In such a configuration, when the planting nail 845 is attached from the front side of the game board 30, the projecting nail 845 is prevented from moving to the rear of the game board 30 by the abutment between the projecting portion 845 a and the game board 30. The leading end portion of 845 protrudes to the back side of the game board 30. That is, the planting nail 845 is fixed in a state of penetrating the game board 30 back and forth. Therefore, if the configuration is such that the electric wire 846 for connecting to the second plate antenna is connected to the tip of the planting nail 845, the same operational effects as those of the third embodiment can be obtained.

  Alternatively, in a configuration in which a light-emitting windmill device having a light-emitting member such as an LED is provided in the game area, the first plate-like antenna is provided in a mounting portion of the light-emitting windmill device.

  FIG. 47B is a cross-sectional view of a main part in a state where the light emitting windmill device 860 is attached to the game board 850. An attachment hole 850a for attaching the light emitting windmill device 860 is formed in the game board 850, and the light emitting windmill device 860 is attached so as to close the attachment hole 850a.

  The light-emitting windmill device 860 includes an attachment fixing portion 861 for being attached and fixed to the game board 850, and a windmill member 863 having a shaft portion 862 is rotatably attached to the attachment fixing portion 861. A first plate-like antenna 870 is provided on the front surface side of the mounting fixing portion 861, and a light emitting member 864 such as an LED and a light emitting substrate 865 on which the light emitting member 864 is mounted on the rear surface side of the mounting fixing portion 861. Are fixedly attached through leg portions 866. Further, in a state where the light emitting windmill device 860 is attached to the game board 850, the light emitting board 865 is configured not to protrude to the back side of the game board 850. An electric wire 871 and a ground wire (not shown) are connected to the first plate antenna 870, and the electric wire 871 and the ground wire are inserted into the back side of the game board 850 through the mounting hole 850a. .

  In such a configuration, the light emitting windmill device 860 itself does not penetrate the game board 850 in the front-rear direction, but the game board 850 is previously formed with a mounting hole 850a for accommodating the light emitting windmill device 860, more specifically, the light emitting board 865. Has been. Therefore, the electric wire 871 and the ground wire connected to the first plate antenna 870 can be inserted into the back side of the game board 850 using the mounting hole 850a, and the third and fourth embodiments are performed. The same effect as the form can be achieved.

  In addition to providing the above-described planted nail 845 and the light-emitting windmill device 860 as a function as an antenna unit, the variable winning device may be provided with a function as an antenna unit. Since the variable winning device is an electric device provided so as to penetrate the game board back and forth like the operating port device, even if the variable winning device is provided with a function as an antenna unit, Obviously, the same operational effects as those of the fourth embodiment can be obtained.

  (19) In the third and fourth embodiments, the configuration in which the electric wire having the connector member having the 2-pin structure is connected to the operation port switches 759 and 809 has been described. A configuration may be employed in which lines are connected, or an electrical wire having a structure of three or more pins may be connected.

  (20) In each of the above embodiments, the ID information can be read without opening the main body frame 12 and the front door frame 13, but the ID information can be obtained after the front door frame 13 is opened. It is good also as a structure which performs reading operation | work.

  (21) In each of the above embodiments, when a key is inserted into the keyhole of the cylinder lock 91 and the inserted key is operated counterclockwise, each antenna portion such as the first plate antenna 551 is changed from the ground state to the non-ground state. Although it was set as the structure switched, it is not limited to this structure, What is necessary is just a structure which can switch each antenna part from the ground side to the non-grounding state from the front side of the pachinko machine P. For example, a key operation unit for switching each antenna unit from a ground state to a non-ground state may be provided separately from the cylinder lock 91, or a push type switch for switching each antenna unit from a ground state to a non-ground state. A changeover switch may be provided on the front side of the pachinko machine P. However, when the changeover switch is provided on the front side of the pachinko machine, the changeover switch may be arranged at a position where it is difficult for the player or the like to operate, or a concealing member for hiding the changeover switch from the player may be provided. desirable. If a changeover switch is provided at a position where it is easy for a player or the like to operate, there is a concern that the player may misrecognize that the changeover switch is related to a game and the changeover switch may be operated unnecessarily. Because.

  (22) In each of the above embodiments, each antenna unit such as the first plate antenna 551 is switched from the ground state to the non-ground state by operating the key. However, the reader device 601 or a predetermined radio wave output is used. When a ringing wave is output from the device, each antenna unit such as the first plate antenna 551 may be switched from the ground state to the non-ground state. That is, the antenna unit may be switched automatically from the ground state to the non-ground state instead of being manually operated.

  (23) In each of the above embodiments, when a key is inserted into the keyhole of the cylinder lock 91 and the inserted key is operated counterclockwise, each antenna portion such as the first plate antenna 551 is changed from the ground state to the non-ground state. Although it is configured to be switched, each antenna unit such as the first plate antenna 551 may be switched from the non-ground state to the ground state by operating the inserted key counterclockwise. Even in such a configuration, each antenna unit can be grounded before the ID information reading operation is performed, which causes problems such as inability to read ID information accurately due to noise or the like. Can be avoided.

  (24) In each of the above embodiments, a ground wire is connected to the antenna portion provided on the front surface side of the pachinko machine P such as the first plate antenna 551, and each antenna portion can be grounded. However, a configuration in which a ground wire is connected to an antenna unit such as the second plate-shaped antenna 556 provided on the back side of the pachinko machine P may be used, or a configuration in which a ground wire is individually connected to each antenna unit may be used.

  (25) In each of the above embodiments, a plate antenna is provided on the front side and the back side of the game board 30, but a configuration may be provided in which a linear antenna such as a dipole antenna is provided, or a three-dimensional structure such as a slot antenna. An antenna may be provided. Even if it is a case where it is set as these structures, it is clear that there exists an effect similar to said each embodiment.

  (26) In each of the above embodiments, an antenna for relaying the ringing wave output from the reader device 601 or the response wave output from the ID tag is provided on each of the front side and the back side of the game board 30. However, if the calling wave and the response wave have sufficient outputs, not only the second plate antenna but also the first plate antenna may be provided on the back side of the game board. That is, it is only necessary that the relay antenna is installed so that the ID information of the ID tag provided on the back side of the pachinko machine can be read from the front side of the pachinko machine. However, the first plate antenna may be arranged at the front side of the game board or at a position visible from the manager or the like so that the position where the reader device 601 is brought close to when reading ID information can be prepared. desirable.

  (27) Needless to say, the configurations described in the above embodiments may be combined as appropriate.

  In a pachinko machine with a seal sticker with an ID tag attached to the main control unit and the payout control unit, a first plate antenna for reading the ID information of the main control unit is provided in the lower right corner of the game board, and payout control It is set as the structure which provides the 1st plate-shaped antenna for reading ID information of an apparatus in an operating port apparatus.

  In the first embodiment, the installation position of the second plate antenna is the mounting base of the first control board unit as shown in the third embodiment.

  The first plate-like antenna provided at the lower right corner of the game board is electrically connected to the main controller.

  In a pachinko machine in which a sealing sticker having an ID tag is attached to the main control device and the payout control device, the operation port device is provided with a function as an antenna unit, and the operation port device, the second plate antenna, and the operation port device And the third plate antenna are connected via a flow dividing device.

  A function as an antenna part is given to the operating port passage 貫通 penetrating the game board back and forth, and the operating port passage 樋 and the main controller are electrically connected.

  (28) In each of the above embodiments, the sealing sticker is not attached so as to straddle a plurality of case bodies, but is attached to only one of the box base and the box cover, or attached to the control board. Also good. Moreover, it is good also as a structure which affixes a seal seal so that base members, such as the mounting base 251, and a case body may be straddled. Furthermore, the ID tag does not need to be provided on the seal sticker 300, and may be provided independently on the control board, the board box, or the like.

  (29) In each of the above embodiments, the ID tag is provided for the main control device 271 or the payout control device 311, but may be provided in addition to the control devices 271 and 311. For example, the payout devices 358 and 573 for paying out game media may be provided. In this case, it can be easily confirmed whether or not it has been replaced with an unauthorized dispensing device.

  Further, the power supply and launch control device 313 may be provided with an ID tag. Since it is assumed that a fraudulent act of changing the launch cycle of a game ball by cheating on the power supply and launch control device 313, providing an ID tag for the power supply and launch control device 313 can prevent such misconduct. Confirmation can be performed easily.

  (30) In each of the above embodiments, the leader device 601 and the management computer 602 are provided as the pachinko machine management device on the game hall H side, but this configuration is changed. For example, the management processing function of the management computer 602 may be added to the reader device 601.

  (31) In each of the above embodiments, the seal seal 300 having the ID tag 303 is attached to the outer surface of the substrate box of the main controller 271, but this configuration is changed. For example, you may affix on the inner surface side of the same board box. Moreover, you may embed an ID tag in the resin material which comprises a board | substrate box. Further, a seal member having an ID tag may be directly attached to the main control board.

  (32) In the seal seal 330, the long antenna portion 306 extending from the IC chip 305 may be formed into a substantially straight shape having fine waviness or unevenness, or an arc shape, in addition to a straight shape. . Further, the shape of the seal seal 300 can be changed to a rhombus shape, a circular shape (including an elliptical shape), a triangular shape, an L shape, a cross shape, and the like.

  In addition, as another form of the seal seal 300, a configuration in which the shape and size of the antenna cut 307, the corner cut 308, and the outer cut 309 formed in the base sheet 301 are changed or at least one of them is eliminated. It is also good.

  (33) In each of the above-described embodiments, the base sheet 301 is discolored when a predetermined solvent is applied to the seal seal 300 or heat of a predetermined temperature or higher is applied. It is good also as a structure which 301 changes in quality. Specifically, the base sheet 301 is melted. Also according to this configuration, a predetermined solvent is applied to the seal seal 300, or heat of a predetermined temperature or more is applied to the seal seal 300, the seal seal 300 is peeled off, and an illegal act is performed on the main control board 278. Can be easily discovered.

  (34) In each of the above embodiments, on the back side of the pachinko machine P, various control devices are distributed and mounted on two control board units (first control board unit 201, second control board unit 202). This configuration can also be changed, and three or more control board units (that is, mounting bases) may be provided.

  (35) In each of the above embodiments, the configuration in which the control board unit can be deployed on the back surface of the main body frame 12 or the game board 30 has been described. The present invention may be applied to a structure that can be slidably mounted on the main body frame 12 or the back surface of the game board 30.

  (36) It is good also as a structure which attaches the base member for mounting | wearing members other than a control apparatus to the main body frame 12 or the game board 30. FIG. As a member other than the control device, a power supply device, an electric member such as a motor or a solenoid, a game ball passage member, and the like are conceivable.

  (37) In each of the above embodiments, the CPU of the management computer 602 determines whether or not the input ID information matches the ID information stored in the ROM. If they do not match, an error display is made. However, such a configuration is changed.

  Each manufacturer that manufactures the pachinko machine P is provided with a management server device so that two-way communication is possible between the management computer and the management server device. Management data registered in the management server device and input ID information The management server device determines whether or not the two match.

  At this time, management data registered before shipment of the pachinko machine P is stored and held in each management server device. More specifically, (i) reference data, (ii) board replacement data, and (iii) board replacement data are stored and held as management data.

  (I) The reference data is data used as a reference when authenticating the ID information received from the management computer 602. The reference data is basically registered and stored before the pachinko machine P is shipped. However, it is updated as appropriate when the game board 30 is replaced or the main controller 271 is replaced. In the reference data, ID information given to each pachinko machine P is stored together with information on whether or not the game hall name (store name) of the shipping destination, the machine number in the game hall H, and whether or not the authentication is completed. Yes.

  (Ii) The replacement data is registered and stored before shipment of the replacement unit including the game board 30 and the main controller 271. That is, in the game hall H, replacement work (model change) of the plate changing unit may be performed. In this case, it is possible to authenticate whether or not the replacement unit arriving at the game hall H is a genuine product by storing and holding the replacement data, and the replacement unit is in the middle of transportation. Even if the product is replaced with an unauthorized product, the unauthorized product can be determined. In the board change data, the ID information given to the game board 30 and the main control device 271 constituting the board change unit includes the name of the game hall (store name) to be shipped, the machine number to be exchanged in the game hall H, and It is stored together with information on whether or not authentication has been completed.

  (Iii) Substrate replacement data is registered and stored before the main controller 271 is shipped. In other words, in the game hall H, an injustice to the main control device 271 is assumed. This fraud includes the replacement of the main control device 271 with an unauthorized control device, the replacement of the main control board 278 with an unauthorized board, and the replacement of the CPU chip 278a provided on the main control board 278 with an unauthorized chip. Etc. When such an illegal act is performed, it is necessary to replace the main controller 271 with a genuine product. In this case, since only the main control device 271 is shipped at the manufacturer, it is authenticated whether the main control device 271 arriving at the game hall H is a genuine product by storing and holding the board replacement data. Even if the main control device 271 is replaced with an unauthorized product during conveyance, the unauthorized product can be determined.

  In the board replacement data, the ID information of the main control device 271 is stored together with the shipping hall name (store name) to be shipped, the machine number to be replaced in the gaming hall H, and whether or not authentication has been completed. ing.

  In the game hall H, maintenance such as opening the board box 273 of the main controller 271 and checking the main board 272 may be performed, and the main controller 271 is used again after the maintenance. In this case, since the seal seal 300 is peeled off and the antenna portion 306 of the ID tag 303 is divided, it is necessary to affix a new seal seal 300 to the substrate box 273. Therefore, it is necessary for the manufacturer to ship only the seal seal 300. When the seal sticker 300 is shipped, it is registered and stored in management data as seal sticker reissue data. Similar to the plate replacement data and the substrate replacement data, the reference data is updated using the seal sticker reissue data.

  In the management system having the above-described configuration, the ID information of the pachinko machine P is read by the manager or the like using the reader device 601 in the game hall H. The ID information read by the reader device 601 is sequentially transmitted to the management computer 602.

  After that, the read ID information is transmitted from the game hall H side (management computer 602) to the manufacturer side (management server device). In this case, the transmission data includes data such as date and time, manufacturer name (or manufacturer code), model name (or model code), and machine number in addition to the ID information.

On the manufacturer side (management server device), the pachinko machine P is authenticated by collating the ID information received from the game hall H side with the registered management data. In this case, if the ID information and the management data match and authentication is OK, an authentication result to that effect is returned to the game hall H side. Further, when an error such as inconsistency occurs between the ID information and the management data, the error information is returned to the game hall H side. The following cases are assumed as error contents.
An error (data mismatch error) in which the ID information and the management data do not match in the data matching associated with the store name or the machine number.
・ An error (data contradiction error) with a serial number not assigned by the manufacturer.
An error in which the same ID information is duplicated (data duplication error).
-An error with ID information in a format not recognized by the manufacturer (format violation error).

  On the game hall H side (management computer 602), when the error information is received, the error content is displayed on a display or the like.

  (38) When the pachinko machine P is provided with a plurality of ID tags and the ID information stored in these ID tags is read from the front side of the pachinko machine P, for example, a stamp with a QR code associated with each ID information is provided. The configuration may be affixed to the game board 30 and the management computer 602 may determine whether the correspondence between the QR code information and each ID information is the same.

  (39) Other types of pachinko machines different from the above-described embodiments, such as pachinko machines that release a predetermined number of times when a game ball enters a specific area of a special device, or games in a specific area of a special device It can also be applied to other game machines such as a pachinko machine that generates a big hit when a ball enters, a pachinko machine equipped with other objects, an arrangement ball machine, and a sparrow ball.

  Also, a non-ball-type gaming machine, for example, a plurality of reels with a plurality of types of symbols attached in the circumferential direction, starts rotation of the reel by inserting a medal and operating a start lever, and a stop switch is operated. If a specific symbol or a combination of specific symbols is established on the active line visible from the display window after the reel has stopped after a predetermined time has passed, a privilege such as paying out medals is given to the player It can also be applied to slot machines.

  In addition, a pachinko machine and a slot machine that have a take-in device and start rotation of a reel by operating a start lever after a predetermined number of game balls stored in the storage unit are taken in by the take-in device It can also be applied to a game machine (ball-cylinder revolving game machine) in which is combined.

  Hereinafter, a configuration when applied to a slot machine will be described with reference to the drawings. 48 is a perspective view of the slot machine 900 with the front door 902 closed, FIG. 49 is a perspective view of the slot machine 900 with the front door 902 open, and FIG. 50 is a front view of the housing 901.

  The slot machine 900 includes a housing 901 that forms an outer shell thereof. The housing 901 is formed in a box shape opened forward. A front door 902 is attached to the front side of the housing 901 so as to be openable and closable. A game panel 903 is provided above the center of the front door 902, and the game panel 903 is formed with three vertically long display windows 904L, 904M, and 904R arranged side by side. The display windows 904L, 904M, and 904R are made of a transparent or translucent material, and the variable display of symbols by the reel unit 905 provided inside the housing 901 can be visually recognized through the display windows 904L, 904M, and 904R. It has become.

  The reel unit 905 includes a plurality of (three) reels 906L, 906M, and 906R each formed in a cylindrical shape (annular shape). Each of these reels 906L, 906M, 906R has a one-to-one correspondence with each display window 904L, 904M, 904R. Each of the reels 906L, 906M, and 906R is rotatably supported so that the center axis thereof is the rotation axis of the reel. A plurality of symbols are attached to the outer peripheral surfaces of the reels 906L, 906M, and 906R in the rotation direction. Each reel 906L, 906M, 906R is connected to a stepping motor (not shown), and each reel 906L, 906M, 906R rotates individually by driving the stepping motor. As the reels 906L, 906M, and 906R rotate, the above-described variable display of symbols is executed.

  On the lower left side of the game panel 903, a start lever 911 that is operated to start rotation of the reels 906L, 906M, and 906R all at once is provided. Further, on the right side of the start lever 911, stop switches 912L, 912M, and 912R operated to individually stop the rotating reels 906L, 906M, and 906R are provided. In addition, a medal insertion slot 913 for inserting a medal as an investment value is provided on the lower right side of the display windows 904L, 904M, and 904R.

  The medals inserted from the medal insertion slot 913 are guided to either the storage passage 916 or the discharge passage 917 by the selector 915 provided on the back surface of the front door 902. That is, the selector 915 is provided with a medal path switching solenoid, which is set to the discharge path 917 side when the medal path switching solenoid is not excited, and switched to the storage path 916 side when excited. The medal guided to the storage passage 916 is guided to the hopper device 921 housed in the housing 901. On the other hand, the medal guided to the discharge passage 917 is guided to the medal tray 925 provided in the lower front portion of the front door 902 and returned to the player. The selector 915 is provided with a medal detection sensor, and the medal guided to the storage passage 916 is detected by the sensor.

  The hopper device 921 for giving a medal to the player is constituted by a storage tank 922 for storing the medal and a payout device 923 for paying out the medal to the player. The payout device 923 discharges medals to the discharge passage 917 by rotating a medal payout rotating plate (not shown), and pays out medals to the medal tray 925 through the discharge passage 917.

  On the lower left side of the display windows 904L, 904M, 904R, there is provided a max bet switch 926 for inserting three credited virtual medals as investment values at a time. The number of inserted sheets when the max bet switch 926 is operated is not limited to three.

  Below the stop switches 912L, 912M, and 912R, a lower plate 940 on which a model name, a character related to a game, and the like are displayed is mounted. A small window 941 made of transparent resin is provided at the right corner of the lower plate, and a first plate antenna 942 is provided on the front door 902 at a position corresponding to the small window.

  On the upper part of the front door 902, there are an upper lamp 927 that lights up and flashes as the game progresses, and a pair of left and right sounds that sound various sounds as the game progresses and inform the player of the game state Speaker 928 and an auxiliary display unit 929 for providing various information to the player. A display control device 931 for driving the upper lamp 927, the speaker 928, and the auxiliary display unit 929 is provided on the back surface of the auxiliary display unit 929.

  A main controller 932 is provided above the reel unit 905 in the housing 901. The main controller 932 includes a main board including a CPU that performs main control, and the main board is accommodated in a board box 933. The substrate box 933 includes a box base and a box cover. These box base and box cover are connected by a sealing unit 934 so that they cannot be opened. Further, a seal seal 935 is attached to the substrate box 933 so as to straddle the box base and the box cover.

  The seal seal 935 includes an ID tag as with the seal seal 300 in the first embodiment. In addition, a second plate antenna 950 is provided in the housing 901 at a position close to the main control device 932. The second plate antenna 950 is electrically connected to the first plate antenna 942 provided on the front door 902. The first plate antenna 942 and the second plate antenna 950 output the ringing wave output from the reader device toward the ID tag and the ID transmitted from the ID tag, as in the first embodiment. A response wave including information can be output to the reader device.

It is a front view which shows a pachinko machine. It is a perspective view which expands or shows the main structures of a pachinko machine. It is a front view which shows the front structure of the main body frame which comprises a pachinko machine. It is a front view which shows the structure of a game board. It is a front view which shows the structure of a game ball | bowl launching mechanism. It is a rear view which shows the structure of a front door frame. It is a rear view which shows the structure of a pachinko machine. It is a disassembled perspective view which decomposes | disassembles and shows the back surface structure of a pachinko machine for every main part. It is a schematic diagram which shows arrangement | positioning of the 1st control board unit in the back surface of a pachinko machine, a 2nd control board unit, and a back pack unit. It is a rear view which shows the structure of a main body frame and a game board. It is a perspective view which shows the back surface structure of a main body frame. It is a perspective view which shows the back surface structure of a game board. It is a perspective view which shows the structure of a bearing metal fitting. It is a front view which shows the structure of a 1st control board unit. It is a perspective view which shows the structure of a 1st control board unit. It is a disassembled perspective view of a 1st control board unit. It is a disassembled perspective view which shows the back surface structure of a 1st control board unit. It is a perspective view of a main controller. It is a disassembled perspective view of a main controller. It is explanatory drawing for demonstrating a board | substrate box. It is a perspective view which expands and shows the seal seal periphery affixed on the main controller. It is a longitudinal cross-sectional view of the sticking board part formed in the board | substrate box of the main controller. It is sectional drawing which shows the structure of a seal seal. (A) is a front view which shows the structure of a seal seal, (b) is a rear view which shows the structure of a seal seal. It is a rear view which shows the structure of a seal seal. (A) is an enlarged front view showing the periphery of the seal seal, (b) is an enlarged side view showing the periphery of the seal seal, and (c) is an enlarged rear view showing the periphery of the seal seal. It is a front view which shows the structure of a 2nd control board unit. It is a perspective view which shows the structure of a 2nd control board unit. It is a disassembled perspective view of a 2nd control board unit. It is a front view which shows the structure of a back pack unit. It is a disassembled perspective view of a back pack unit. It is a block diagram which shows the electric constitution of a pachinko machine. It is a block diagram which shows the outline | summary of a pachinko machine management system. It is the schematic which shows the electric constitution of ID information reading system. It is a front view which shows the structure of the game board in 2nd Embodiment. It is a front view which shows the structure of the 2nd control board unit in 2nd Embodiment. It is a perspective view which shows the structure of the 2nd control board unit in 2nd Embodiment. It is a disassembled perspective view of the 2nd control board unit in a 2nd embodiment. It is the schematic which shows the electric constitution of the ID information reading system in 2nd Embodiment. (A) is a front view of the operating port apparatus in 3rd Embodiment, (b) is a principal part sectional drawing of the operating port apparatus and game board in 3rd Embodiment. It is a disassembled perspective view of the 1st control board unit in 3rd Embodiment. (A) is a front view of the operating port apparatus in 4th Embodiment, (b) is principal part sectional drawing of the operating port apparatus and game board in 4th Embodiment. It is a perspective view of the main controller in a 4th embodiment. It is a disassembled perspective view of the main controller in a 4th embodiment. It is a rear view of the pachinko machine in other embodiments. It is a perspective view of the 1st control board unit in other embodiments. (A) is principal part sectional drawing of the planting nail and game board in other embodiment, (b) is principal part sectional drawing of the light-emitting windmill apparatus and game board in other embodiment. It is a perspective view which shows the slot machine in other embodiment. It is a perspective view which shows the state which opened the front door. It is a front view of a housing | casing.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 11 ... Outer frame, 12 ... Main body frame, 13 ... Front door frame, 18 ... Game ball launching handle as launching operation means, 31 ... General winning opening as prize ball entry part, 32 ... As prize ball entry part Variable winning device, 33... Operation opening device having start ball entering portion, 41... Symbol display device, 92... Cam plate constituting switching means, 92 a... First engaging claw portion, 92 b. 93 ... Detection sensor constituting switching means, 160 ... Game ball launching mechanism, 271 ... Main control device as control device, 273 ... Substrate box, 276 ... Box base as box structure, 277 ... Box as box structure Cover, 278 ... main control board, 281, 282 ... sticking plate part, 281a, 281b, 282a, 282b ... sticking surface, 283 ... first screw as a first fastener, 284 ... second screw as a second fastener 283a, 284a ... head as an end on the removal direction side, 285,286 ... screw holes as communication holes, 289,290 ... removal side openings, 300 ... sealing seal as a seal member, 301 ... base sheet, 302 ... Adhesive layer, 303 ... ID tag as identification means, 305 ... IC chip as storage part, 306 ... Antenna part as transmission antenna part and transmission / reception antenna part, 307 ... Antenna cut, 308 ... Corner side cut, 309 ... Outer edge 311 ... Dispensing control board as control device, 311 a ... Dispensing control board, 315 ... Substrate box, 358 ... Dispensing apparatus, 551 ... constituting a relay antenna and a first plate antenna as a second relay antenna section, 552 ... Through hole, 553 ... guide passage part, 556 ... constituting a relay antenna and the first relay Second plate antenna as an antenna unit, 561... Amplifying device, 562... Switch circuit, 601... Reader device as a reading device, 602... Management computer, 606. 1st plate-like antenna constituting the relay antenna and serving as the second relay antenna section, 702... Through-hole, 703... ID seal, 703 a... IC chip as the storage section, 703 b. , 706 ... Sealing seal as a sealing member, 707 ... ID tag, 707a ... IC chip as a storage part, 707b ... Antenna part as a transmitting antenna part and a transmitting / receiving antenna part, 711 ... Base plate, 712 ... Antenna mounting part , 721 ... constituting the relay antenna and the first relay antenna A third plate antenna as a part, 726... A shunt device as a transmission means, 750... Operating port device, 751... Mounting fixing part, 752. 752b ... ball discharge hole, 753 ... electric wire, 756 ... lower working port, 757 ... electrically acting object, 757a ... motor device, 758 ... working object fixing plate, 759 ... acting port switch, 760 ... Electric wire, 760a ... Connector part, 761 ... Bundling member, 771 ... Mounting base, 772 ... Board mounting surface, 773 ... Board mounting surface, 774 ... Erecting part, 775 ... Mounting fixing part, 775a ... Recessed part, 775b ... Antenna support 777 ... Connector part, 800 ... Working port device, 801 ... Mounting fixing part, 801a ... Antenna mounting part, 801b ... Insertion hole, 802 ... Upper working port, 802a Actuator passage 樋, 802b ... ball discharge hole, 806 ... lower working port, 807 ... electrical accessory, 807a ... motor device, 808 ... actor fixing plate, 809 ... actuator switch, 810 ... electric wire, 811 ... relay A first plate antenna as a second relay antenna portion that constitutes the antenna, 812... Electric wire, 813... Connector member, 821... A second plate antenna as a first relay antenna portion and 822. 824 ... Connector, 840 ... Antenna mounting part, 841 ... The second plate antenna as the first relay antenna part as well as the relay antenna, 845 ... The relay antenna and the second relay antenna part as the second relay antenna part Nail, 846 ... Electric wire, 850 ... Game board, 860 ... Luminous windmill device, 861 ... Mounting and fixing portion, 862 ... Shaft portion, 863 ... Windmill member, 86 ... Light emitting member, 865... Light emitting substrate, 866... Leg portion, 870... First plate antenna as a second relay antenna portion constituting a relay antenna, 871. 902 ... Front door, 903 ... Game panel, 904 ... Display window, 905 ... Reel unit as picture display device, 906 ... Reel, 911 ... Start lever as start operation means, 912 ... Stop switch as stop operation means, 913 ... medal slot constituting receiving means, 915 ... selector as receiving blocking means, 916 ... storage passage constituting receiving means, 923 ... paying out device, 932 ... main control device, 935 ... sealing seal as sealing member, 940 ... lower plate, 941 ... small window, 942 ... constituting a relay antenna and a second relay antenna section 1st plate-shaped antenna, 950... Constituting a relay antenna and a second plate-shaped antenna as a first relay antenna section, P.

Claims (1)

While equipped with a storage unit storing unique identification information and an electronic tag including a transmission antenna unit that transmits a radio wave including this identification information in a control device installed inside or on the back of the gaming machine,
In order to be able to read the identification information by the reading device from the front of the gaming machine, the relay antenna for relaying radio waves from the transmitting antenna unit,
The relay antenna is installed in the vicinity of the transmitting antenna unit and relays the radio wave from the transmitting antenna unit, and the second relay antenna unit further relays the radio wave from the first relay antenna unit And
Furthermore, a through-hole penetrating in the front-rear direction is formed, and a game board in which a game part is installed in the through-hole is provided, and the second relay antenna part is constituted by the game part, and the game part is A gaming machine, wherein the gaming machine is projected rearward through the through hole.

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