JP5641621B2 - Game machine - Google Patents

Description

  The present invention relates to a technique for preventing an illegal act on a gaming machine.

  In a gaming machine such as a slot machine, a plurality of processes such as a process related to the progress of a game and a process related to an effect in accordance with the progress of the game are executed in conjunction with each other. In addition, in a gaming machine in which a plurality of processes are executed in conjunction with each other, a control board for executing each process is individually provided for each process in order to distribute the control burden. Sometimes. In this manner, in a gaming machine provided with a plurality of control boards, the control boards on which predetermined processing is executed are connected by signal lines. Then, a command including various kinds of information is transmitted from one control board to another control board via a signal line, so that processes executed by each control board are executed in conjunction with each other. The operation of the integrated gaming machine is realized by the processing.

  For example, in the gaming machine described in Patent Literature 1, at least control related to the progress of the game is executed, and control of effects according to the progress of the game is executed based on information transmitted from the main control board. And a sub-control board. Then, after satisfying the predetermined start condition, until the predetermined end condition is satisfied, the game in a state where a notification effect in which information advantageous to the player is notified can be executed as an effect by the sub-control board, It is executed in the gaming machine as follows. That is, in such a gaming machine, it is determined in the sub control board whether or not a predetermined start condition is satisfied with a predetermined control result in the main control board as a trigger. Further, processing related to the execution of the notification effect and processing related to determination of whether or not a predetermined end condition is satisfied are executed in the sub-control board.

  Specifically, the command includes information such as information related to the result lottery result determined by the role lottery means and information related to whether or not a prize is awarded to the corresponding result lottery result when the symbols corresponding to the determined role lottery result are prepared. Is transmitted from the main control board to the sub-control board. Also, in the sub control board, based on the command transmitted from the main control board, whether or not the lottery result by the part lottery means is a specific part lottery result, or whether or not a winning is continuously given to the predetermined part lottery result Whether or not is determined. If the sub-control board determines that the predetermined trigger is based on the determination result based on the command transmitted from the main control board, whether or not the state shifts to a state in which a notification effect advantageous to the player can be executed. The lottery for the transfer right is executed on the sub-control board.

  If the lottery for the transfer right is won, the sub-control board is determined that a predetermined start condition is satisfied, and the control of the sub-control board is started in a state where a notification effect advantageous to the player can be executed. Further, the sub control board is provided with a game number counter, and when the sub control board determines that the start condition is satisfied, a predetermined value is set in the game number counter. In addition, when the sub control board is under control so that a notification effect advantageous to the player can be executed, when the game is executed once, the value of the game number counter is decremented by one. When the value of the number-of-games counter becomes 0, it is determined in the sub control board that the end condition is satisfied, and the control to a state where a notification effect advantageous to the player on the sub control board can be executed is ended.

JP 2012-81176 A (paragraphs 0133, 0135, etc.)

  The above-mentioned gaming machine has a problem of an illegal act in which notification information (command) for notifying information on a result lottery result transmitted from the main control unit (main control board) and information on the presence / absence of a prize is illegally modified. It has become. As a specific method, an illegal electronic component is mounted in the middle of a signal line connecting the main control unit and the sub control unit (sub control board), and the main control unit is connected via the signal line by the action of the illegal electronic component. A technique is known in which notification information transmitted to a sub-control unit is changed to notification information that triggers a lottery regarding a transfer right.

  According to such fraud, there is a risk that the chance to draw a lottery regarding the right to transfer will be unfairly acquired, and thus the control state of the sub-control unit may be unjustly transferred to a state where information advantageous to the player can be notified. . In such a gaming machine, once the control state of the sub-control unit is shifted to a state where a notification effect advantageous to the player can be executed by an illegal act, the sub-control unit determines that a predetermined end condition is satisfied. Until it is done, a state in which information advantageous to the player can be notified is maintained, so that damage caused by fraud increases.

  The present invention has been made in view of the above-described problem, and minimizes damage even when an illegal act is performed in which notification information transmitted from the main control unit to the sub-control unit is altered. It is an object of the present invention to provide a technique that can be suppressed.

In order to achieve the above-described object, the gaming machine of the present invention includes a display unit having a plurality of variable display columns for variably displaying a plurality of types of symbols, a start switch for starting variable display of the display unit, A plurality of stop switches that are provided corresponding to each of the variable display rows and stop the variable display, and in the gaming machine that executes the game in which the start switch and each stop switch are operated once, at least for the game A main control unit that performs control related to progress, and a sub-control unit that controls production according to the progress of the game based on information transmitted from the main control unit, each of the main control units being different in type lottery any one of a plurality of winning lottery result as winning lottery result in one game that includes a plurality of specific role lottery result Based on the combination lottery means to be determined and the operation of each stop switch, the symbols variably displayed by the display means are stopped in a display mode corresponding to the combination lottery result determined by the part lottery means. Based on the determination result by the symbol determining means, the symbol determining means for determining the display mode of each symbol by the display means that has been controlled to stop by the stop controlling means, and stopped by the symbol determining means. Profit granting means for granting profit, notification permission state setting means for setting a notification permission state indicating whether or not to allow a notification effect advantageous to a player as the effect to the sub-control unit, and the main control unit A transmission unit that transmits information as notification information to the sub-control unit, and a selection of information on the main control unit that is transmitted by the transmission unit as the notification information Notification information selection means, and for each game, the notification information selection means, if the notification permission state is a non-permission state, the first information that can identify the combination lottery result When it is selected as notification information, the notification permission state is a permission state , and the combination lottery result is any one of the specific combination lottery results , the first information and the notification permission state are the permission state. Second information that can be specified as the notification information is selected as the notification information, and the sub-control unit executes the effect and a reception unit that receives the notification information transmitted by the transmission unit Effect executing means; and effect content determining means for determining the contents of the effect executed by the effect executing means based on the notification information received by the receiving means; and the second information is Notification permission status In the permission state, the notification information selection means includes individual information that can be specified as the notification permission state being a permission state, and different information is set for each specific role lottery result. When the notification permission state is the permitted state and the combination lottery result is one of the specific combination lottery results, the individual information in which information corresponding to the combination lottery result is set as the notification information The effect includes a notification effect advantageous to the player predetermined corresponding to each specific role lottery result, and the effect content determining means is notified by the receiving means. If the combination lottery result specified by the received first information is either advantageous notification effect is predetermined each particular winning lottery result to the player as the information, in the same game, Previous If the individual information in which information corresponding to the notification information to said particular winning lottery result identified by the first information as by the reception means is set is received, an advantageous notification effect to the player Information determined according to the specific combination lottery result specified by the first information is set as the notification information by the receiving means in the same game, determined as the contents of the effect executed by the effect executing means. In addition, when the individual information is not received, a gaming machine advantageous to the player is not determined as the contents of the production executed by the production execution means (claim 1).

In the invention thus configured, any one of a plurality of part lottery results including a plurality of specific part lottery results of different types is determined by lottery by a part lottery means as a part lottery result in one game. Is done. In addition, a notification permission state indicating whether or not to allow the sub-control unit to notify an advantageous effect for a predetermined player as an effect corresponding to each specific character lottery result included in a plurality of character lottery results It is set in the main control unit by the state setting means. In addition, the information of the main control unit is transmitted to the sub-control unit as notification information by the transmission unit. However, if the notification permission state is not permitted for each game, the combination determined by the combination lottery unit is determined. When the first information capable of specifying the lottery result is selected as the notification information by the notification information selecting means, the notification permission state is the permitted state , and the role lottery result is one of the specific role lottery results The notification information selection means selects the first information and the second information that can be specified as the notification permission state being the permission state.

In the sub-control unit, the notification information transmitted by the transmission unit is received by the reception unit, and the contents of the effect executed by the effect execution unit are determined by the effect content determination unit based on the notification information received by the reception unit. Is done. Here, the second information is information that can be specified that the notification permission state is the permission state when the notification permission state is the permission state, and is different information for each specific combination lottery result. Is provided with individual information to be set. The first of the combination lottery result determined by the winning combination lottery means specified by the information of each specific advantageous notification effect is predetermined for a player winning lottery result received as the notification information by the receiving means In any case, in the same game, if individual information in which information corresponding to the specific combination lottery result specified by the first information is received as notification information by the receiving means is received, the player An effect that is advantageous to the effect is determined by the effect content determining means as the content of the effect executed by the effect executing means. In addition, in the same game, when individual information in which information corresponding to a specific combination lottery result specified by the first information is received as notification information by the receiving means is not received, a notification effect advantageous to the player is provided. The contents of the effect executed by the effect executing means are not determined by the effect content determining means.

Therefore, unlike the conventional case, whether or not a notification effect advantageous to the player can be executed in the sub-control unit is set by the notification permission state setting means of the main control unit. Further, in one game, is executed by the first information and the second if the information is properly received in both sub-control unit of the individual information is provided, the demonstration execution means advantageous notification effect to the player The content of the production is not determined by the production content determining means. That is, if the specific combination lottery result type corresponding to the information set in the individual information included in the second information does not match the specific combination lottery result type specified by the first information, The notification effect advantageous to the user is not determined by the effect content determination means as the content of the effect executed by the effect execution means. According to this configuration, in order for the notification effect to be executed illegally, both the first information and the individual information transmitted from the main control unit to the sub control unit in one game are displayed in the sub control unit. It needs to be modified to be executed. That is, when a fraudulent person tries to acquire the profit that the notification effect is executed illegally, it is necessary to modify the plurality of pieces of information transmitted to the sub-control unit to be an appropriate combination. Therefore, even if the notification information transmitted from the main control unit to the sub-control unit is a fraudulent act that is altered by an unauthorized person, it is transmitted from the main control unit to the sub-control unit in one game. It is difficult to modify all of the plurality of pieces of information, and it is possible to prevent the notification effect advantageous to the player from being illegally executed in the sub-control unit.

In addition, fraudsters, if not to Oite modify the notification information to be transmitted from the main control unit to the sub-control unit in each round of the game, which was elected in any of the particular role lottery result, a game in every game It is not possible to illegally execute a notification effect advantageous to the user. Therefore, even if the cheating person accidentally succeeds in cheating in one game, there is no possibility that the notification effect is illegally executed unless the cheating action succeeds again in the next game. Therefore, it is difficult to change a plurality of pieces of information in each game, and in the game after the next game in which the fraudulent person accidentally succeeded in the fraudulent act, the fraudulent person has a benefit that the notification effect is executed. Since it is difficult to continue to obtain fraudulently, it is possible to minimize damage caused by fraudulent acts.

The second information is transmitted by the transmission unit at a timing different from the individual information when the notification permission state is a permission state, and the notification permission state is a permission state. Common information in which identifiable information is set is further provided, and when the notification permission state is a permission state, the notification information selection unit further selects the common information as the notification information, and the effect content determination unit If the individual information in which information corresponding to the specific combination lottery result specified by the first information is set is received, but the common information is not received, the game may be provided with a determining cancellation means to cancel determining as the content of the presentation to be executed by the presentation execution means favorable notification effect in persons (claim 2).

  According to this configuration, when the notification permission state is the permission state, the second information is transmitted by the transmission unit at a timing different from the individual information, and the notification permission state is the permission state. It further includes common information in which identifiable information is set. Further, when the notification permission state is the permission state, the common information is further selected as the notification information by the notification information selection means, and the individual information set corresponding to the specific combination lottery result specified by the first information is set. Even if the information is received, if the common information is not received, the effect content determining means includes determining the notification effect advantageous to the player as the content of the effect executed by the effect executing means. It is canceled by the decision cancellation means.

Therefore, in each game, if the appropriate first information, individual information, and common information are not received by the receiving means, a notification effect advantageous to the player is not executed, and is transmitted from the main control unit to the sub-control unit. It is more difficult to modify all the information of the first information, the individual information and the common information so that the notification effect is executed in the sub-control unit, and the notification effect advantageous to the player is illegal in the sub-control unit. from being executed can be prevented securely.

The common information can be transmitted from the main control unit to the sub-control unit by the transmission unit regardless of the lottery timing by the role lottery unit, and the presence / absence of the notification effect is determined based on the common information received by the reception unit. it is possible to determine the can cheater high Mel the difficulty of continuing to acquire the advantage of illegally notification effect is performed.

In addition, the effect content determination means, when the winning combination lottery result specified by the first information received as the notification information by the receiving means is one of the specific winning combination lottery results, Production decision information for determining a notification production advantageous for the player provided corresponding to the result lottery result is set as the production, and the player is determined by the production decision information in the same game. When the individual information in which the information corresponding to the result lottery result corresponding to the notice effect advantageous to the user is set is received, the information corresponding to the role lottery result specified by the first information is set. Assuming that the individual information received is received, a notification effect advantageous to the player is determined as the content of the effect executed by the effect execution means based on the effect determination information. MAY (claim 3).

  If comprised in this way, when the said part lottery result determined by the part lottery means specified by the 1st information received as notification information by the receiving means is one of each specific part lottery result, The effect determination information is set by the effect content determining means for determining, as the effect, a notification effect advantageous to the player provided corresponding to the role lottery result. In addition, in the same game, individual information in which information corresponding to the type of the lottery result corresponding to the notification effect advantageous to the player determined by the information for determining the effect set by the effect content determination means is set is received. If the individual information in which information corresponding to the result lottery result specified based on the first information is set is received, based on the information for effect determination set by the effect content determination means A notification effect advantageous to the player is determined by the effect content determination means as the content of the effect executed by the effect execution means. Therefore, since it is possible to determine whether or not to perform the notification effect using the information for determining the effect for determining the content of the effect, it is determined whether or not to execute the process for determining the content of the effect and the notification effect. The process can be efficiently executed in the effect content determining means using the information for determining the effect.

  Moreover, since the information for determining the effect can be shared by the process for determining whether or not the individual information is appropriate and the process for determining the content of the effect, the storage area used for the process can be reduced. Can be planned.

The notification information selection means further selects, as the notification information, third information that can be specified that the notification permission state is a disapproval state when the notification permission state is a disapproval state, When the third information is received as the notification information by the receiving unit, the content determining unit does not determine a notification effect advantageous to the player as the content of the effect executed by the effect executing unit. (Claim 4 ).

  According to this configuration, when the notification permission state is the non-permission state, the third information that can be specified as the notification permission state is the disapproval state is further selected as notification information by the notification information selection unit. Further, when the third information is received as the notification information by the receiving means, the notification effect advantageous to the player is not determined by the effect content determining means as the content of the effect executed by the effect executing means. Accordingly, whether or not the third information is received by the receiving unit in the sub-control unit is transmitted as the notification information to the sub-control unit as the third information that can be specified that the notification permission state is the non-permission state. Whether or not the notification permission state is a non-permission state can be easily determined by the production content determination means.

  Moreover, since it can be determined that the notification effect is not executed at the timing when the third information is received by the receiving means in the sub-control unit, the processing time of the process for determining whether or not to execute the notification effect Can be shortened.

According to the present invention, Oite every round of the game that was elected to any of the particular winning lottery result, since if more appropriate information is received by the receiving means notification effect in the sub control unit is not executed, Even if a fraudulent act in which the notification information transmitted from the main control unit to the sub-control unit is modified is performed, it is prevented that the profit that the notification effect is executed is continuously given to the fraudulent person can do. Therefore, it is possible to minimize the damage caused when an illegal act is performed by an unauthorized person.

It is a perspective view of the slot machine which is the first embodiment of the gaming machine according to the present invention. It is a figure which shows the symbol arrangement | sequence of a reel. FIG. 3 is a block diagram showing an electrical configuration of the slot machine. It is a functional block diagram which shows the function of a main control board and a sub control board. It is a figure which shows the relationship between a winning combination, the design of a reel, and the payout number of medals. It is a figure which shows the relationship between a lottery table and a winning combination group. It is a figure for demonstrating the command transmitted from a main control board. It is a figure which shows the relationship between a winning combination group and alerting | reporting effect. It is a figure which shows the relationship between the command received in the sub control board | substrate, and the presence or absence of notification effect execution. It is a flowchart which shows a main control process. It is a flowchart which shows a main control process. It is a flowchart which shows a sub control process. It is a figure for demonstrating the command in the modification of this invention. It is a block diagram which shows the electrical constitution of the slot machine which is 2nd Embodiment of the game machine concerning this invention. FIG. 15 is a diagram for explaining the operation of the slot machine of FIG. 14, where (A) shows a status command, and (B) shows a relationship between the command received by the sub-control board and the presence / absence of notification effect execution. It is.

<First Embodiment>
A slot machine according to a first embodiment of the gaming machine according to the present invention will be described with reference to FIGS.

(Constitution)
An outline of the configuration of the slot machine 1 will be described with reference to FIGS. 1 and 2. FIG. 1 is a perspective view of a slot machine according to a first embodiment of a gaming machine according to the present invention, and FIG. 2 is a view showing a reel symbol arrangement.

  In the slot machine 1 in this embodiment, one game is executed based on the player's operation of the start switch 19 and stop switches 21L, 21M, and 21R provided that a prescribed number of game media such as medals are inserted. For example, it is configured as shown in FIG. That is, in the slot machine 1, the front surface of the housing 3 is closed by the front panel 5 so as to be freely opened and closed, and the operation plate 7 is disposed at a substantially central height position of the front panel 5. A front plate 9 is disposed above the front plate 9.

  The front plate 9 is provided with a horizontally long display window 11. Inside the display window 11, left, middle, and right reels 13L, 13M, and 13R (corresponding to “display means” of the present invention) for variably displaying a plurality of types of symbols in a predetermined order are arranged. Yes. As shown in FIG. 2, for example, “B1 (Bell 1)”, “B2 (Bell 2)”, “B3 (Bell 3)”, and “Cherry” are placed on the left, middle, and right reels 13L, 13M, and 13R. A total of 21 types of symbols are provided in a predetermined arrangement. (In FIG. 2, only the symbols of the reels necessary for the description of this embodiment are shown in order to facilitate the description. ing). Further, frame numbers from 0 to 20 are assigned to each symbol in order. Then, for example, a reel tape on which symbols of frame numbers 0 to 20 are printed is attached to the peripheral surface of the reel to form the reels 13L, 13M, and 13R. When each reel 13L, 13M, 13R rotates, a plurality of types of symbols are variably displayed on the display window 11 in a predetermined order of frame numbers 20, 19,..., 0, 20,. . From the display window 11, when the reels 13L, 13M, and 13R stop rotating, the symbols are set to look into a total of three, one for each of the upper, middle, and lower stages. That is, when all three reels 13L, 13M, and 13R are stopped, a total of nine symbols arranged in three columns and three rows are stopped and displayed on the display window 11.

  In addition, the reels 13L, 13M, and 13R are respectively provided with reel motors 14L, 14M, and 14R configured by stepping motors so that the reels 13L, 13M, and 13R can be independently rotated. Equivalent to “means”).

  Further, the operation panel 7 has a bet switch 15 for instructing the insertion of medals one by one from the credit medals stored therein, and the maximum number of cards inserted per game (game) from the credit medals (set to 3). The maximum bet switch 17 for instructing the insertion of medals), the lever-like start switch 19 for rotating the reels 13L, 13M, and 13R to start variable display of each symbol, and the left, middle, and right reels 13L , 13M, 13R are provided to stop the variable display of each symbol, left / middle / right stop switches 21L, 21M, 21R, a payment switch 23 for paying out credit medals, and a medal insertion slot 25 are provided. It has been. In this embodiment, one type of three medals inserted (specified number) required for one game (one game) is set. Each reel 13L, 13M, 13R forms a variable display row for variably displaying a plurality of types of symbols. Each stop switch 21L, 21M, 21R corresponds to each reel 13L, 13M, 13R. Is provided.

  In addition, an animation or the like is displayed almost at the center above the front plate 9 to notify the player of winning or winning, or to notify the operation mode of each stop switch 21L, 21M, 21R. A liquid crystal display 27 is provided, and an explanation panel 29 on which various winning symbols are displayed is provided immediately above the liquid crystal display 27, and music and music are displayed on the left and right sides of the liquid crystal display 27 and the explanation panel 29. Speakers 31L and 31R are provided for performing effects by voice or the like. A central lamp portion 33M is disposed on the upper side of the explanation panel 29 and the speakers 31L and 31R, and left and right lamp portions 33L and 33R are disposed on the left and right sides thereof. Each lamp unit 33M, 33L, 33R is provided with a light source such as a light emitting diode. These lamp portions 33M, 33L, and 33R are integrally formed, and constitute an upper lamp portion 33 for performing effects such as notifying a player of winning and winning.

  In addition, a lower panel 35 on which a decorative image or the like is displayed is provided below the operation panel 7. A lower lamp unit in which a plurality of light sources are arranged in, for example, two rows on the left and right sides of the lower panel 35. 37L and 37R are provided. A medal payout opening 39 and a medal receiver 41 for receiving medals paid out from the payout opening 39 are provided below the lower panel 35. In addition, a winning line is drawn on the front plate 9, and a credit indicator 45 for displaying the number of stored credit medals is disposed at the lower left corner of the front plate 9. The credit display 45 is composed of, for example, two 7-segment LEDs, and can display a 2-digit stored number (up to 50).

  A support frame that supports the reels 13L, 13M, and 13R is fixed to the rear wall in the housing 3. A hopper unit 43 for discharging medals to the payout port 39 is disposed below the support frame in the housing 3. In addition, a medal selector 48 is arranged on the back side near the medal slot 25 to select whether or not the medal inserted into the medal slot 25 is a legitimate one and guide only the legitimate medal to the hopper unit 43. ing.

  Next, the electrical configuration of the slot machine 1 will be described with reference to FIGS. FIG. 3 is a block diagram showing an electrical configuration of the slot machine, and FIG. 4 is a functional block diagram showing functions of the main control board and the sub control board. FIG. 5 is a diagram showing the relationship between the winning combination, the reel symbol, and the number of medals paid out. FIG. 6 is a diagram showing the relationship between the lottery table and the winning group. 7 is a diagram for explaining a command transmitted from the main control board, FIG. 8 is a diagram showing a relationship between the winning combination group and the notification effect, and FIG. 9 is a command received by the sub control board and the notification effect. It is a figure which shows the relationship with the presence or absence of execution.

  In FIG. 3, the insertion sensor 53 is provided near the medal insertion slot 25 in the housing 3 and in the medal selector 48, and detects the medals inserted into the medal insertion slot 25 one by one. The payout sensor 54 is provided at the exit of the hopper unit 43 and detects medals paid out to the payout outlet 39 one by one.

  The left / middle / right position sensors 55L, 55M, and 55R are for detecting the rotational positions of the left / middle / right reels 13L, 13M, and 13R, for example, the left / middle / right reels 13L, 13M, and 13R. The left, middle, and right reels 13L, 13M, and 13R rotate to detect the protrusions and output detection signals to the main control board 63 when the left, middle, and right reels 13L, 13M, and 13R rotate. . In this embodiment, for example, when the left / middle / right position sensors 55L, 55M, and 55R detect the protrusions, the symbol of frame number 20 is arranged in the middle of the display window 11, respectively. .

  The hopper motor 57 is disposed in the hopper unit 43 and pays out medals toward the payout opening 39 by driving thereof.

  Further, in this slot machine 1, a main control board 63 on which a main CPU 61 that controls at least the progress of the game is mounted, and an effect control according to the progress of the game is performed based on information transmitted from the main control board 63. A sub control board 73 on which the sub CPU 71 is mounted is provided separately, and various data is transmitted from the main control board 63 to the sub control board 73 in one-way in a command format.

  The RAM 65 of the main control board 63 temporarily stores data related to the game of the slot machine 1, thereby forming various storage areas such as a flag storage unit 651 described later. The ROM 67 of the main control board 63 stores a game machine program (a program for the slot machine 1) including preset data (lottery table 671, stop table 672, etc.).

  Further, the main CPU 61 of the main control board 63 has an interrupt function such as a timer interrupt, and executes a game machine program stored in the ROM 67 to perform processing related to the progress of the game. The main CPU 61 also includes data related to the result lottery result in the lottery process by the role lottery means 103 described later, data related to the operation of the operating instruments operated by the player such as the stop switches 21L, 21M, 21R, and the like. Various data indicating information related to the control state of the main control board 63 is transmitted to the sub control board 73 (sub CPU 71) in a command format.

  The memory 75 of the sub-control board 73 includes a RAM unit that temporarily stores various data and a ROM unit that stores various programs for effects. The sub CPU 71 of the sub control board 73 has an interrupt function such as a timer interrupt, and the sub CPU 71 receives various data related to the slot machine 1 transmitted from the main CPU 61 (the role in the lottery process by the role lottery means 103). The game stored in the memory 75 is executed on the basis of the lottery result, data on whether the operation devices such as the stop switches 21L, 21M, 21R and the start switch 19 have been operated, etc. The content of the production to be performed is determined. In addition, the sub CPU 71 of the sub control board 73 controls the effect devices such as the liquid crystal display 27 and the speakers 31L and 31R via the I / O port of the sub control board 73 based on the determined contents of the effect. I do.

  In this embodiment, the main control board 63 constitutes the “main control section” of the present invention, and the sub control board 73 constitutes the “sub control section” of the present invention.

(Main control board)
Next, the main control board 63 will be described in detail. As shown in FIG. 4, the main control board 63 has various functions realized by executing programs stored in the ROM 67 and various functions realized by controlling hardware. .

(1) Game control means 100
The game control means 100 controls the game of the slot machine 1 and includes an operation mode determination means 100a.

a) Operation mode determination means 100a
The operation mode determination unit 100 a determines a player's operation mode for the slot machine 1. Specifically, the player's operation mode for various switches provided in the slot machine 1 such as the bet switches 15 and 17, the start switch 19, and the stop switches 21L, 21M, and 21R, and the player to the medal slot 25 The mode of various operations on the slot machine 1 by the player is determined, such as the mode of the medal insertion operation.

  Next, an outline of the game executed in the slot machine 1 will be described.

  In this embodiment, the slot machine 1 is configured such that a game is played with three medals, and three medals are inserted into the slot machine 1 by the insertion sensor 53, the bet switch 15 or the maximum bet switch 17. Is detected, the horizontal winning line (center line) at the center (middle stage) of the display window 11 becomes effective. Then, when it is detected that the start switch 19 is operated on condition that three medals, which are the prescribed number, are inserted, a lottery process using a random number is performed, as shown in FIG. Any of the results (winning winning group “left bell”, “middle bell”, “right bell”, “middle cherries”, lose)) is determined by the role lottery means 103 as a result lottery result in one game. In addition, all rotations of the left, middle and right reels 13L, 13M, and 13R are started, and the symbols of the reels 13L, 13M, and 13R displayed on the display window 11 are adjusted to the rotation angles of the reels 13L, 13M, and 13R. Start to determine.

  Thereafter, when the left / middle / right reels 13L, 13M, and 13R are accelerated and reach a predetermined rotation speed, the operation of all the stop switches 21L, 21M, and 21R becomes effective. After the operation of all the stop switches 21L, 21M, and 21R becomes effective, the left reel is stopped when it is detected that the left stop switch 21L is operated, and the middle reel is detected when it is detected that the middle stop switch 21M is operated. 13M is stopped, and when it is detected that the right stop switch 21R is operated, the right reel 13R is stopped. Thus, the operation of the stop switches 21L, 21M, and 21R stops the rotation of the left, middle, and right reels 13L, 13M, and 13R corresponding to the stop switches 21L, 21M, and 21R.

  When all three left / middle / right stop switches 21L, 21M, and 21R have been operated, the rotation of all three left / middle / right reels 13L, 13M, and 13R is stopped. At this time, as shown in FIG. 5, when a combination of symbols corresponding to any of the winning combinations is arranged on the winning line, a winning is achieved. Then, the number of medals corresponding to the winning winning combination is paid out from the payout exit 39.

  FIG. 5 shows a specific example of the winning combination. In FIG. 5, “left reel”, “middle reel”, and “right reel” indicate the symbols on the winning lines of the left, middle, and right reels 13L, 13M, and 13R, respectively, and the “payout number” corresponds to each winning combination. The number of medals to be paid out to the player when the combinations of symbols arranged on the winning line are shown. “Any” indicates that any symbol may be used.

(2) Role lottery means 103
The combination lottery means 103 determines any one of a plurality of combination lottery results including a loss as a combination lottery result in the current game by a lottery process using a random number and a lottery table 671. As shown in FIG. 6, in the lottery table 671, a correspondence relationship between a random number value and each combination lottery result (each winning combination group) is defined. Note that in this embodiment, the lottery table 671 stores lottery data indicating areas in which the respective lottery results are associated with each other in the entire range of random numbers generated by the random number generator 103 described later.

  In addition, as shown in FIG. 6, the winning combination “left bell” is associated with the winning combination “middle bell” and “one piece 1-4”, and the winning combination “middle bell” “Middle-level bell” and “One-piece roles 5-8” are associated with each other, and the winning group “Right-bell” is associated with the winning roles “Middle-level bell” and “One-sheet roles 9-12” and the winning group “ The winning combination “middle cherry” is associated with “middle cherry”. If the winning lottery result by the winning lottery means 103 is winning of any of the winning combination groups, all winning combinations associated with the selected winning combination group are won and correlated. It is configured to be able to win a prize for all winning roles. In the following description, the winning role groups “left bell”, “middle bell”, and “right bell”, which are specific role lottery results (notification target roles) that are the targets of notification effects described later, are referred to as “bell groups”. Do.

a) Random number generation means 103a
The random number generation means 103a generates a random number for lottery within a predetermined random value range (in the present embodiment, a range of 0 to 16383). The random number generation means 103a can be constituted by, for example, an oscillation circuit and a counter circuit that counts clock signals generated by the oscillation circuit.

b) Random number extraction means 103b
The random number extraction unit 103b extracts the random value generated by the random number generation unit 103, and extracts the random value generated by the random number generation unit 103a under a predetermined condition. In this embodiment, the random number extraction means 103b extracts a random value used for the lottery process of the role lottery means 103 in the current game at the timing when the start switch 19 is operated.

  Since the random number generation means 103a is constituted by a counter circuit or the like, the numerical value generated by the random number generation means 103a is not strictly a random number. However, since the timing at which the start switch 19 is operated is considered to be random, the numerical value extracted by the random number extraction means 103b can be substantially handled as a random number.

c) Lottery result determining means 103c
The lottery result determination unit 103c determines a part lottery result in the current game based on the random number extracted by the random number extraction unit 103b in the current game. That is, in this embodiment, the lottery result determination unit 103c refers to the lottery table 671, and the random number value extracted by the random number extraction unit 103b is a random number value corresponding to each lottery result defined by the lottery table 671. By determining which of these areas belongs, the result of lottery in the current game is determined.

  In the present embodiment, the lottery result determination unit 103c sequentially selects lottery data in the “lottery order” order shown in FIG. 6, and selects the value of the selected lottery data from the random number values extracted by the random number extraction unit 103b. Subtract sequentially. If the result of the subtraction is less than 0 and becomes negative, the random number extracted by the random number extraction means 103b is added to the random number area associated with the winning combination group corresponding to the lottery data selected at this time. It is determined that the winning combination group corresponding to the lottery data has been won, and this winning group is determined as the winning lottery result in the current game. Also, if the winning data is not won even by the last selected lottery data, the loss is determined as a result lottery result in the current game.

d) Lottery result storage means 103d
The lottery result storage means 103d is for storing the role lottery result determined by the lottery result determination means 103c. In the present embodiment, the lottery result storage unit 103d sets the lottery result identification data for identifying the combination lottery result shown in FIG. 6 in the combination lottery result identification flag stored in the flag storage unit 651. Although not shown, when the winning lottery result is lost, “0” is set as the lottery result identification data.

(3) Reel detecting means 107
The reel detecting means 107 detects the detection signals of the left / middle / right position sensors 55L, 55M, 55R and the number of pulses supplied to the reel motors 14L, 14M, 14R for driving the left / middle / right reels 13L, 13M, 13R. Based on the above, the rotational positions of the left, middle and right reels 13L, 13M and 13R are detected. In other words, the reel detection means 107 has a symbol positioned at a predetermined reference position (in this embodiment, for example, the middle stage of the display window 11) while the left, middle, and right reels 13L, 13M, and 13R are rotating and stopped. Each corresponding frame number is detected.

(4) Stop control means 108
The stop control means 108 performs stop control of each reel 13L, 13M, 13R using the stop table 672 based on the operation of each stop switch 21L, 21M, 21R, and is variably displayed by each reel 13L, 13M, 13R. Each symbol is stopped in a display mode corresponding to the winning lottery result of the winning lottery means 103. That is, for each game, the stop control unit 108 determines the reels 13L, 13M, and 13R based on the combination lottery result determined by the lottery result determination unit 103c and the operation mode of the stop switches 21L, 21M, and 21R. Perform stop control.

  As shown in Fig. 6, when winning one of the "bell groups", the symbols on the winning line differ depending on the type of stop switch that is operated first, and the winning combination for winning is set differently. Has been. Note that “left”, “middle”, and “right” described in the column of “first operated stop switch” in FIG. 6 correspond to the left, middle, and right stop switches 21L, 21M, and 21R, respectively. Yes. In addition, “○” and “×” described in the “left”, “middle”, and “right” columns are combinations of symbols (see FIG. 5) corresponding to the winning combination described in the same line. It indicates whether or not they are aligned. Specifically, “◯” indicates that they are aligned, and “x” indicates that they are not aligned.

  In the stop table 672, a plurality of tables are set corresponding to each of the winning lottery results of the winning lottery means 103. This stop table 672 is for determining the stop position of each of the reels 13L, 13M, 13R, and corresponds to the rotational position of the reels 13L, 13M, 13R when the stop switches 21L, 21M, 21R are operated. Thus, the number of sliding frames of each reel 13L, 13M, 13R is predetermined. In this embodiment, the stop table 672 is formed so that the number of sliding symbols differs for each of the reels 13L, 13M, and 13R in accordance with the stop operation order of the corresponding stop switches 21L, 21M, and 21R. That is, for example, when the left reel 13L is stopped first (first stop), when it is stopped second (second stop), and when it is stopped third (third stop). The stop table 672 is determined corresponding to the stop operation order of the reels 13L, 13M, and 13R so that the number of sliding frames (table data) is different.

  Specifically, the stop table 672 includes, for each reel 13L, 13M, and 13R, the stop table for the first stop when the corresponding stop switch 21L, 21M, and 21R is operated first, and the second stop table. The stop table for the second stop when operated in a separate manner and the stop table for the third stop when operated for the third time are individually provided. In addition, the first lot stop table, the second stop stop table, and the third stop stop table corresponding to the reels 13L, 13M, and 13R, respectively, the combination lottery result of the combination lottery means 103. Corresponding to the number of different sliding frames is determined.

  Then, the stop control unit 108 determines which number of the stop switches among the stop switches 13L, 13M, and 13R determined by the combination lottery result of the combination lottering unit 103 and the operation mode determination unit 100a is operated in what order. One stop table 672 is selected from the plurality of stop tables 672 based on the information on whether or not. Next, the selected one stop table 672 and the reel corresponding to the operated stop switch among the reels 13L, 13M, and 13R were operated from the rotation position when the stop switch was operated. Determine the number of sliding frames on the reel corresponding to the stop switch.

  Here, if the number of sliding frames is determined to be 0, the reel rotation is immediately stopped. That is, when the number of sliding frames is determined to be 0, the symbols displayed on the upper stage of the display window 11 when the stop switch is operated are stopped and displayed on the upper stage of the display window 11 as they are. If the number of sliding frames is determined to be 1, the reel is rotated by one frame and stopped. That is, when the number of sliding frames is determined to be 1, the symbol displayed on the upper stage of the display window 11 when the stop switch is operated is shifted by one frame in the rotation direction of the reel and is moved to the middle stage of the display window 11. Stopped display.

  Further, if the winning lottery result of the winning lottery means 103 is one of the winning combination groups, the stop control means 108, the stop table 672 selected based on the winning lottery result, and each stop switch 21L, From the rotational position of each reel 13L, 13M, 13R when 21M, 21R is operated, the sliding piece of each reel 13L, 13M, 13R so as to win one of the winning combinations set in the winning combination group The number is determined and stop control of each reel 13L, 13M, 13R is performed. Further, if the combination lottery result by the combination lottery unit 103 is lost, the stop control unit 108 operates when the stop table 672 selected based on the combination lottery result and the stop switches 21L, 21M, and 21R are operated. From the rotational position of each reel 13L, 13M, 13R, the number of sliding symbols of each reel 13L, 13M, 13R is determined so as not to win any of the plurality of winning combinations, and each reel 13L, 13M, 13R Perform stop control.

  By the way, there is an upper limit on the number of sliding frames, and if the stop switches 21L, 21M, and 21R are not operated at the timing when the reels 13L, 13M, and 13R are at predetermined rotational positions, the stop control means 108 is Even if the winning lottery result by the winning lottery means 103 is winning of any of the winning combination groups, the reel 13L is displayed so that the symbols displayed on the display window 11 are stopped and displayed in a winning manner corresponding to the winning combination. , 13M, 13R cannot be stopped. Accordingly, the stop control means 108 determines that the stop switches 21L, 21M, and 21R are operated at the timing when the reels 13L, 13M, and 13R are at predetermined rotational positions based on the result lottery result of the role lottery means 103. As a condition, the reels 13L, 13M, and 13R are controlled to stop so that the symbols displayed on the display window 11 are stopped and displayed in a winning manner corresponding to the winning combination.

  In this embodiment, when the winning lottery result of the winning lottery means 103 is determined to be a winning combination group that wins a plurality of winning combinations at the same time, that is, when multiple winning combinations are won, the stop control means 108 The symbols are stopped on the winning line in a predetermined priority order. That is, by winning one of the winning combination groups “left bell”, “middle bell”, and “right bell” shown in FIG. 6, each of the stop switches 21L and 21M is selected when a plurality of winning combinations are simultaneously won. , 21R, the number of sliding symbols is set in the stop table 672 so that the symbols (winning combination) preferentially aligned on the winning line are different. In addition, the stop control means 108 selects a stop table 672 corresponding to the operation order of each stop switch 21L, 21M, 21R determined by the operation mode determination means 100a, so that a combination corresponding to the operation order is placed on the winning line. It is configured to be aligned.

  Specifically, as shown in FIG. 6, for example, when the winning lottery result by the winning lottery means 103 is winning the winning combination group “left bell”, the left stop switch 21L is first displayed by the operation mode determining means 100a. If it is determined that an operation has been performed on each of the reels 13L, 13M, and 13R, the symbols corresponding to the combination “middle bell” that is most advantageous to the player are displayed in a state of being aligned on the winning line. Is stopped by the stop control means 108. On the other hand, when the operation mode determination unit 100a first determines that the left stop switch 21L has not been operated, the symbols corresponding to “middle bell” are displayed in a state where they are aligned on the winning line. Never happen. That is, it is determined by the operation mode determination means 100a that the stop switches 21L, 21M, and 21R are operated in a predetermined operation order corresponding to the winning combination group (“left bell”, “middle bell”, “right bell”). Unless it is done, symbols are not displayed in a display mode corresponding to the most advantageous combination for the players included in the winning combination group.

  In this embodiment, the reels 13L, 13M, and 13R are controlled to be stopped by the stop control means 108 as follows. For example, when the winning lottery result by the winning lottery means 103 is winning the winning role group “left bell”, the winning combination to win in the corresponding reel according to the type of the stop switch operated for the first time. The symbol with the most types is preferentially stopped and displayed on the winning line. For example, when the left stop switch 21L is operated for the first time, if the symbol “B1” is stopped and displayed on the winning line, all winning combinations included in the winning group “left bell” (“middle row” "Bell", "One piece combination 1" to "One piece combination 4") can be won, so that the symbol "B1" is controlled to be stopped on the winning line.

  On the other hand, when the middle stop switch 21M is operated for the first time, if the symbol “B2” is stopped and displayed on the winning line, the two types of winning combinations (“ If the winning combination is “1” and “1”, and the symbol “B3” is stopped on the winning line, the two types of winning roles included in the winning group “left bell” (“ It is possible to win a single piece 3 ”and“ single 4 ”). On the other hand, if the symbol “B1” is stopped and displayed on the winning line, only one winning combination (“middle bell”) included in the winning group “left bell” can be awarded. It becomes. Therefore, in this case, the middle reel 13M is not controlled to stop so that the symbol “B1” is stopped and displayed on the winning line, and the symbols “B2” and “B3” are changed according to the operation timing of the middle stop switch 21M. The middle reel 13M is controlled to stop so that one of them is stopped and displayed on the winning line.

  In addition, when the right stop switch 21L is operated for the first time, if the symbol “B2” is stopped and displayed on the winning line, the two types of winning combinations (“ If the winning combination is “one single combination 1” and “single single combination 3”, and the symbol “B3” is stopped on the winning line, the two types of winning combinations included in the winning combination group “left bell” (“ It is possible to win a single piece combination 2 ”or“ single piece combination 4 ”). On the other hand, if the symbol “B1” is stopped and displayed on the winning line, only one winning combination (“middle bell”) included in the winning group “left bell” can be awarded. It becomes. Therefore, in this case, the right reel 13R is not controlled to be stopped so that the symbol “B1” is stopped and displayed on the winning line, and the symbols “B2” and “B3” are controlled according to the operation timing of the right stop switch 21R. The right reel 13R is controlled to stop so that one of the above is stopped and displayed on the winning line.

  Next, after the second operation of each stop switch 21L, 21M, 21R, each reel 13L, 13L, 13M and 13R are controlled to be stopped by the stop control means 108. For example, when the left stop switch 21L is operated for the first time, the symbol “B1” is stopped and displayed on the winning line, and the winning combination “middle stage bell” “one piece combination 1” to “one piece combination 4” You can win any of the above. Accordingly, the stop control means 108 controls the middle / right reels 13M and 13R so as to win the winning combination “middle bell” having the largest number of medals when winning.

  When the middle stop switch 21M is operated for the first time, one of the symbols “B2” and “B3” is stopped and displayed on the winning line, and “one piece combination 1” to “one piece combination 4” are displayed. Can win a prize. At this time, since the number of medals to be paid out in any of “one-piece combination 1” to “one-piece combination 4” is the same number (one), the operation timing of the left / right stop switches 21L, 21R is Accordingly, the left and right reels 13L and 13R are controlled to be stopped by the stop control means 108 so as to win any one of “one-piece combination 1” to “one-piece combination 4”.

  When the right stop switch 21R is operated for the first time, one of the symbols “B2” and “B3” is stopped and displayed on the winning line, and “one piece combination 1” to “one piece combination 4” are displayed. Can win a prize. At this time, since the number of medals to be paid out in any one of “one-piece combination 1” to “one-piece combination 4” is the same number (one), the operation timing of the left / middle stop switches 21L and 21M depends on the operation timing. Thus, the left and middle reels 13L and 13M are controlled to be stopped by the stop control means 108 so as to win any one of “one-piece combination 1” to “one-piece combination 4”.

  Similarly, for example, when the winning lottery result by the winning lottery means 103 is won for the winning combination group “medium bell”, the operation mode determining means 100a first operates the middle stop switch 21M. If it is determined that the reels 13L, 13M, and 13R are displayed on the winning line, the reels 13L, 13M, and 13R are displayed by the stop control means 108 so that the symbols corresponding to the "middle bell" that is most advantageous to the player are displayed on the winning line. The stop is controlled. Similarly, for example, when the winning lottery result by the winning lottery means 103 is won for the winning combination group “Right Bell”, the operation mode determining means 100a first operates the right stop switch 21R. If it is determined that the reels 13L, 13M, and 13R are displayed on the winning line, the reels 13L, 13M, and 13R are displayed by the stop control means 108 so that the symbols corresponding to the "middle bell" that is most advantageous to the player are displayed on the winning line. The stop is controlled.

  When the “middle bell” is ready for winning, the symbols related to the “middle bell” are always aligned on the winning line regardless of the timing of the operation of the stop switches 21L, 21M, 21R. Since the symbols of the left, middle, and right reels 13L, 13M, and 13R are arranged, the “middle bell” is always won. That is, when one of the winning groups “left bell”, “middle bell”, and “right bell” is won, each stop switch 21L, 21M is operated in an advantageous manner for the player set in advance in each winning combination group. , 21R is operated by the player, no matter what timing each of the stop switches 21L, 21M, 21R is operated, each reel 13L, so that the symbols corresponding to the “middle bell” are aligned on the winning line. 13M and 13R are controlled to be stopped by the stop control means 108.

(5) Notification permission state setting means 105
The notification permission state setting unit 105 sets a notification permission state indicating whether or not a notification effect advantageous to the player is permitted as an effect on the sub-control board 73. In the present embodiment, an effect for notifying the operation mode of the stop switches 21L, 21M, and 21R advantageous for the player is employed as the effect for notifying the player executed on the sub-control board 73. The notification permission state is a permission state in which the notification effect is permitted when a predetermined start condition is satisfied, and the permission state is ended when a predetermined end condition is satisfied.

  In the present embodiment, when the “middle stage cherry” is won, the notification permission flag stored in the flag storage unit 651 is in the permitted state, assuming that the notification permission state start condition is satisfied. Is set to ON. When a preset number of games (for example, 20 times) is executed, the notification permission flag stored in the flag storage unit 651 is changed to the notification permission state, assuming that the notification permission state end condition is satisfied. It is set to OFF indicating that it is in a non-permitted state.

  For example, one of the bits constituting the storage area forming the flag storage unit 651 is assigned as a notification permission flag, and the state of the notification permission flag is stored as a flag by setting ON / OFF of the bit. It can be stored in the means 651.

(6) Notification information selection means 106
The notification information selection means 106 is for selecting information of the main control board 63 to be transmitted to the sub control board 73 in a command format as notification information for each game.

  In the present embodiment, the notification information selection means 106 includes data relating to the winning lottery result in the lottery process by the winning lottery means 103, the operation switches operated by the player such as the stop switches 21L, 21M, 21R, the start switch 19, and the like. Various data such as operation data are selected as information to be transmitted as notification information to the sub control board 73 (sub CPU 71). The information selected by the notification information selection means 106 is stored in a command of a predetermined format, and is transmitted as notification information to the sub control board 73 by the sub control command transmission means 112 described later. In the present embodiment, the command includes a data portion for specifying the type of command and a parameter portion for specifying the content according to the type of command.

  Specifically, the notification information selection unit 106 displays the combination lottery result identification flag regardless of the state of the notification permission flag set by the notification permission state setting unit 105 after the lottery process by the combination lottery unit 103 is executed. Referring to FIG. 6 and FIG. 7, lottery result identification data (corresponding to “first information” of the present invention) that can identify the winning lottery result by the winning lottery means 103 is selected as notification information. The selected lottery result identification data is set in the parameter part of the role lottery result notification command for the sub-control board 73 to specify the role lottery result.

  Further, the notification information selection means 106 is set when the notification permission flag is set to ON by the notification permission state setting means 105 and the notification permission state is the permission state, and the winning lottery result is a win for the “bell group”. As shown in FIG. 7, information that can be specified that the notification permission state is the permission state, and different information is set for each winning group (“left bell”, “middle bell”, “right bell”). Permission individual data (corresponding to “individual information” and “second information” in the present invention) is further selected as notification information. In other words, when the winning lottery result is the winning combination group “left bell”, the individual permission data set to “1” is selected as the notification information, and when the winning combination group is “medium bell”. Permitted individual data set with “2” is selected as notification information. When the winning combination group is “right bell”, permitted individual data set with “3” is selected as notification information. The selected permission individual data is set in the parameter portion of the information command for the sub control board 73 to specify the notification permission state. If permission individual data is set for the information command, the sub-control board 73 specifies that the notification permission state is the permission state.

  In addition, when the notification permission flag is set to OFF by the notification permission state setting unit 105 and the notification permission state is a disapproval state, the notification information selection unit 106 does not set the notification permission state as shown in FIG. Non-permission data (corresponding to “third information” of the present invention) that can be specified as being in the permitted state is further selected as notification information. That is, as shown in FIG. 7, non-permission data in which “0” is set is selected as notification information. The selected non-permission data is set in the parameter portion of the information command for the sub control board 73 to specify the notification permission state. If non-permission data is set in the information command, the sub-control board 73 specifies that the notification permission state is the non-permission state.

  FIG. 7 shows an example of data set in the parameter portion of the information command. As described above, when the “left bell” is won when the notification permission flag is ON, “1” is set. When the “middle bell” is won, “2” is selected by the notification information selection means 106 as “permitted individual data”, and “3” is selected as the permitted individual data. On the other hand, when the notification permission flag is OFF, the common “0” is selected as the non-permission data as the disapproval data regardless of the winning group “left bell”, “middle bell”, or “right bell”. Selected by means 106.

(7) Symbol determination means 109
The symbol determination unit 109 is configured to control each symbol by the reels 13L, 13M, and 13R stopped by the stop control unit 108 based on the rotation positions of the reels 13L, 13M, and 13R detected by the reel detection unit 107. It is determined whether the display mode is a predetermined display mode.

  Specifically, in the present embodiment, the symbol determination means 109 displays the winning line in the display mode shown in “middle bell”, “single piece 1” to “single piece 12”, and “middle cherry” in FIG. If they are all on top, it is determined that a small role is won.

(8) Dispensing control means 110
The payout control means 110 (corresponding to the “profit giving means” of the present invention) gives a predetermined profit to the player based on the determination result by the symbol determination means 109. In this embodiment, the payout control means 110 operates the hopper unit 43 when the symbol determination means 109 determines that a small winning combination is made, and pays out medals by the number corresponding to the winning combination won. , Give benefits to players.

(9) Setting availability control means 111
The setting availability control means 111 is for controlling the availability of setting of the betting number of game media such as medals. In the present embodiment, the operation of the medal selector 48 is controlled to switch between medal acceptance and non-acceptance. Further, it controls whether or not the bet number can be set when the bet switch 15 and the maximum bet switch 17 are operated.

(10) Sub-control command transmission means 112
The sub-control command transmission means 112 (corresponding to the “transmission means” of the present invention) sends, as notification information, commands including various information selected by the notification information selection means 106 from the main control board 63 to the sub-control board 73. It is sent by traffic. That is, the sub-control command transmission unit 112 uses a command including information on the main control board 63 such as a role lottery result notification command or an information command created by the information selected by the notification information selection unit 106 as notification information. 73.

(Sub control board)
Next, the sub control board 73 will be described in detail. The sub control board 73 receives a command transmitted as notification information from the main control board 63, and performs effects according to the operation and state of the main control board 63. As shown in FIG. 4, the sub control board 73 has various functions realized by executing a program stored in the memory 75 and various functions realized by controlling hardware. Yes.

(11) Sub-control command receiving means 113
The sub-control command receiving unit 113 receives commands including various data transmitted by the sub-control command transmitting unit 112 of the main control board 63. The sub control command receiving unit 113 receives a command transmitted as notification information from the main control board 63, and when receiving the command, notifies the effect content determining unit 114.

(12) Production mode storage means 751
The production mode storage means 751 is for storing production mode identification data (corresponding to “production determination information” in the present invention) for determining a production mode including a notification production advantageous to the player. In the present embodiment, effect mode storage means 751 is formed by a predetermined storage area of the ROM section provided in the memory 75 of the sub control board 73.

  As shown in FIG. 8, presentation mode identification data for determining a presentation mode corresponding to each of the winning combination grooves of “Bell group” is predetermined. Although illustration is omitted in FIG. 8, effect mode identification data whose role lottery result corresponds to the winning role group “middle cherries” and effect mode identification data whose role lottery result corresponds to “losing” are also determined in advance. ing.

(13) Production content determination means 114
The effect content determination unit 114 is for determining the content of the effect based on information included in the command transmitted by the sub control command transmission unit 112 of the main control board 63. Specifically, a moving image to be displayed on the liquid crystal display 27 is determined from an effect pattern set in advance corresponding to the progress of the game, the result of the role lottery means 103, or the like from the speakers 31L and 31R. An effect such as determining the music and sound to be played, and flashing the light sources of the upper lamp unit 33 and the lower lamp units 37L and 37R all at once or individually is determined.

  Further, in the present embodiment, as shown in FIG. 8, the production content determination unit 114 determines the lottery included in the received combination lottery result notification command from the production mode identification data stored in the production mode storage unit 751. The production mode identification data corresponding to the combination lottery result (winning combination group) specified by the result identification data is selected. For example, when the winning lottery result specified by the lottery result identification data of the winning lottery result notification command is the winning combination group “left bell”, the production mode identification data corresponding to the winning combination group “left bell” If “1” is selected as the winning combination group “middle bell”, “2” is selected as the production mode identification data corresponding to the winning combination group “middle bell”, and the winning combination group “right bell” is selected. In the case of “3”, “3” is selected as the presentation mode identification data corresponding to the winning combination group “Right Bell”.

  As shown in FIG. 8, each of the effect mode identification data “1” to “3” is determined in advance corresponding to each winning group “left bell”, “middle bell”, and “right bell”, respectively. Notification effects advantageous to the player are associated with each other. In the present embodiment, when one of the “bell groups” is won, a notification effect advantageous to the player corresponding to the winning winning group is executed, so that each stop switch 21L, 21M, 21R When operated by the player according to the notification effect, the player can acquire more medals.

  Further, as shown in FIG. 9, the effect content determination means 114 indicates that the role lottery result of the role lottery means 103 specified by the lottery result identification data of the role lottery result notification command received by the sub control command reception means 113 is “ In the same game, if an information command including permitted individual data corresponding to the winning winning group is received by the sub-control command receiving means 113 in the same game, the lottery result notification command lottery A notification effect advantageous to the player corresponding to the effect mode identification data selected based on the result identification data is determined as the content of the effect. Further, as shown in FIG. 9, the production content determination unit 114 is a sub-subject even if the combination lottery result specified by the lottery result identification data of the combination lottery result notification command is one of the “bell groups”. An operation mode that is advantageous to the player if the information command received by the control command receiving means 113 does not store permission individual data corresponding to the winning lottery result specified by the lottery result identification data of the winning lottery result notification command The notification effect that understands is not determined as the content of the effect.

  In the present embodiment, as shown in FIG. 8 and FIG. 9, the permitted individual data that matches the production mode identification data selected by the production content determination means 114 based on the lottery result identification data of the role lottery result notification command is included. When the information command is received by the sub-control command receiving means 113, the permitted individual data in which information corresponding to the role lottery result (winning role group) specified by the lottery result identification data of the role lottery result notification command is set. Assuming that the included information command is received by the sub-control command receiving means 113, the notice content advantageous to the player associated with the selected effect mode identification data is determined by the effect content determining means 114 as the content of the effect. . In other words, the sub-control command receiving means 113 sends an information command including permitted individual data in which information corresponding to the winning combination group associated with the effect advantageous to the player determined by the selected effect mode identification data is set. When received, the effect content determining means 114 determines a notification effect advantageous to the player associated with the selected effect mode identification data as the content of the effect.

  Specifically, as shown in FIG. 9, when a command whose parameter part (lottery result identification data) of the role lottery result notification command is “1” is received, “1” is selected as the production mode identification data. However, if the permission individual data included in the received information command is “1”, the permission individual data included in the information command matches the selected presentation mode identification data, so that the role lottery result notification command If the information command including the permitted individual data corresponding to the lottery result identification data is received, a notification effect that allows the player to understand an advantageous operation mode is executed. Similarly, when a command having the lottery result identification data “2” or “3” is received, the information set in the parameter portion of the received information command is the selected effect mode identification data, that is, If the permission individual data corresponds to the lottery result identification data set in the parameter part of the combination lottery result notification command, a notification that indicates an operation mode advantageous to the player is executed.

  The production content determination means 114 displays the operation order of the stop switches 21L, 21M, and 21R on the liquid crystal display 27, and informs the operation order of the stop switches 21L, 21M, and 21R by sound through the speakers 31L and 31R. Or informing the operation sequence of each stop switch 21L, 21M, 21R by blinking the lamps provided in each stop switch 21L, 21M, 21R in a predetermined order, or each reel 13L, 13M, 13R. The effect of notifying the operation order of each stop switch 21L, 21M, 21R by blinking the provided backlight in a predetermined order is determined as the production content.

  On the other hand, as shown in FIG. 9, when a command having a parameter part (lottery result identification data) of the role lottery result notification command is “1” is received, “1” is selected as the production mode identification data. If the parameter portion of the received information command is other than “1”, the notification that indicates the operation mode advantageous to the player is not executed. Similarly, when a command having a lottery result identification data “2” or “3” of the winning lottery result notification command is received, the information set in the parameter portion of the received information command is also used as the winning lottery result. If it is not permitted individual data corresponding to the lottery result identification data set in the parameter part of the notification command, the notification that indicates the operation mode advantageous to the player is not executed.

  Further, as shown in FIG. 9, when the information command in which “0” that is non-permission data is set in the parameter portion is received by the sub-control command receiving unit 113, the effect content determining unit 114 The notification effect that is advantageous to the user is not determined as the content of the effect.

  A signal including data related to the content of the effect determined by the effect content determining unit 114 is transmitted to the display control unit 115 and the sound control unit 116.

(14) Display control means 115
The display control unit 115 (corresponding to the “production execution unit” of the present invention) displays a moving image (image) on the liquid crystal display 27 based on the data included in the signal transmitted from the production content determination unit 114, An effect such as flashing light sources such as the upper lamp unit 33 and the lower lamp units 37L and 37R all at once or individually is executed.

(15) Voice control means 116
The sound control means 116 (corresponding to the “effect execution means” of the present invention) plays music from the speakers 31L and 31R or outputs sound based on the data included in the signal transmitted from the effect content determination means 114. It is an effect to perform such effects as.

  In the present embodiment, for example, when the “1” effect mode determination data is received, an effect that indicates that “left bell” has been won or an effect that prompts the user to operate the left stop switch 21L first is executed. The

  In the present embodiment, for example, when information related to the production mode identification data “1” to “3” is received, the operation order of the stop switches 21L, 21M, and 21R is displayed on the liquid crystal display 27. Each of the stop switches 21L, 21M, and 21R is notified by voice through the speakers 31L and 31R, and the lamps provided on the stop switches 21L, 21M, and 21R are blinked in a predetermined order. The operation order of the stop switches 21L, 21M, and 21R is notified, and the operation order of the stop switches 21L, 21M, and 21R is notified by blinking the backlights provided on the reels 13L, 13M, and 13R in a predetermined order. The display control means 115 and the sound control means 116 execute an effect That.

(Operation)
Next, an example of the operation in this embodiment will be described with reference to FIGS. In this embodiment, when the notification permission state is the permission state (notification permission flag is ON), when one of the “bell groups” (“left bell”, “middle bell”, “right bell”) is won. A notification effect for notifying the operation order of the stop switches 21L, 21M, and 21R, which is advantageous to the player set corresponding to the winning combination group, is executed.

  Further, the operations described below are realized by executing various programs by the main CPU 61 of the main control board 63 and the sub CPU 71 of the sub control board 73, although the various functions and means described above are omitted. This process is executed by other functions. In addition, since various processes executed in the following process are set to ON (ON) or OFF (OFF), and the process of setting values to various flags is a well-known technique, its details The detailed explanation is omitted.

1. Main Process The main control process will be described with reference to FIGS. 10 and 11. 10 and 11 are flowcharts showing the main control process, and FIG. 11 is a flowchart following FIG.

  The main control process is a process executed in the main control board 63, and it is determined whether or not a prescribed number (three) is set as the bet number by inserting medals (step S100), and the prescribed number is the bet number. (Step S100: NO). If a prescribed number of medals are inserted (YES in step S100), the process waits until the start switch 19 is operated (NO in step S101), and if the start switch 19 is operated, the game is started (YES in step S101). ), The setting possibility control means 111 sets the bet number in an impossible state (step S102).

  Next, a lottery process is performed by the winning lottery means 103 (step S103), and the sub-control command transmitting means 112 notifies the sub-control board of the winning lottery result (step S104). Further, after the combination lottery process, it is determined whether or not the combination lottery result is a win for the “bell group” that is the notification target combination (AT target result) (step S105). If the notification target combination is won (YES in step S105), the process proceeds to step S106. If the notification target combination is not selected (NO in step S105), the process proceeds to step S110.

  In step S106, it is determined whether the notification permission state is a permission state or a non-permission state. If the notification permission state is a permission state (YES in step S106), the notification information selection unit 106 sets the parameter portion of the information command. Data that is set in the parameter part of the information command by the notification information selection means 106 if permitted individual data corresponding to the result of lottery is selected (step S107), and if it is not permitted (NO in step S106). The non-permitted data is selected (step S108). Then, an information command created based on the information selected in step S107 or step S108 is transmitted to the sub control board 73 (step S109).

  Subsequently, the reels 13L, 13M, and 13R start to rotate (step S110) until any one of the stop switches 21L, 21M, and 21R corresponding to the rotating reels 13L, 13M, and 13R is operated. When waiting (NO in step S200) and any of the stop switches 21L, 21M, 21R is operated (YES in step S200), the stop control unit 108 controls the reel rotation to control the operated stop switch. The rotation of the corresponding reel is stopped (step S201).

  Then, until the rotation of all the reels 13L, 13M, and 13R is stopped, the processes of step S200 and step S201 are repeatedly executed (NO in step S202), and if all the reels 13L, 13M, and 13R are stopped ( In step S202, the symbol determination unit 109 determines the symbol (step S203). Based on the determination result by the symbol determination means 109, the medal payout process is executed by the payout control means 110 as necessary (step S204).

  If the notification permission flag is OFF (NO in step S205), the process proceeds to step S206. If the notification permission flag is ON (YES in step S205), the process proceeds to step S207.

  In step S206, it is determined whether or not a notification permission state start condition is satisfied. If the notification permission state start condition is satisfied (YES in step S206), the notification permission flag is set to ON (step S208). ). Then, it progresses to step 210. On the other hand, if the start condition for the notification permission state is not satisfied (NO in step S206), the process proceeds to step 210.

  In step S207, it is determined whether or not the notification permission state end condition is satisfied. If the notification permission state end condition is satisfied (YES in step S207), the notification permission flag is set to OFF (step S209). Then, the process proceeds to step 210. On the other hand, if the termination condition for the notification permission state is not satisfied (NO in step S207), the process proceeds to step 210.

  In step S210, the setting possibility control means 111 sets the bet number in a state where the betting number can be set, thereby completing one game. Thereafter, the processing from step S100 is repeatedly executed.

2. Sub-Control Processing The sub-control processing will be described with reference to FIG. FIG. 12 is a flowchart showing the sub-control processing.

  The sub-control process shown in FIG. 12 is a process executed in the sub-control board 73, and first waits until the command transmitted from the main control board 63 is received by the sub-control command receiving means 113 (in step S301). If the command is received (YES in step S301), it is determined whether the command is a combination lottery result notification command (step S302). If it is a combination lottery result notification command (YES in step S302), the combination lottery result specified by the lottery result identification data of the combination lottery result notification command is stored (step S304), and the production mode identification data corresponding to the combination lottery result Is selected (step S305), and the process returns to step S301. On the other hand, if it is not a role lottery result notification command (NO in step S302), the process proceeds to step S303.

  In step S303, it is determined whether the received command is an information command (step S303). If the received command is an information command (YES in step S303), the process proceeds to step 306. On the other hand, if the received command is not an information command (NO in step S303), processing corresponding to the received command is executed (step S307), and the process returns to step S301.

  In step S306, depending on whether or not the effect mode identification data selected by the effect content determination means 114 in step S305 matches the permission individual data set in the parameter part of the received information command, a predetermined permission individual is determined. It is determined whether it is data. If it is predetermined permission individual data (YES in step S306), a notification effect for notifying information advantageous to the player is executed (step S308), and the process returns to step S301. On the other hand, if it is not the predetermined permitted individual data (NO in step S306), the process returns to step S301 without executing the notification effect for notifying information advantageous to the player.

  As described above, in this embodiment, any one of a plurality of part lottery results including the “bell group” which is a specific part lottery result is lottery by the part lottery means 103 as a part lottery result in one game. Determined by. In addition, a notification permission flag indicating whether or not the sub-control board 73 is permitted to receive a notification effect advantageous to the player as an effect corresponding to the “bell group” included in the plurality of combination lottery results is in the notification permission state. It is set on the main control board 63 by the setting means 105. In addition, the information of the main control board 63 is transmitted as notification information to the sub control board 73 by the sub control command transmission means 112 in the command format. If the notification permission flag is OFF for each game, the lottery When the lottery result identification data capable of specifying the combination lottery result determined by the means 103 is selected as the notification information by the notification information selection means 106 and the notification permission flag is ON, the lottery result identification data and the notification permission flag are ON. The permitted individual data that can be identified as is selected by the notification information selection means 106 as notification information.

  Further, in the sub control board 73, the notification information transmitted in the command format by the sub control command transmitting means 112 is received by the sub control command receiving means 113, and the contents of effects executed by the display control means 115 and the sound control means 116 Is determined by the production content determination unit 114 based on the command type notification information received by the sub-control command reception unit 113. That is, when the role lottery result specified by the lottery result identification data of the role lottery result notification command received as the notification information by the sub control command receiving means 113 is one of the “bell groups”, When the control command receiving unit 113 receives an information command in which permitted individual data corresponding to the result lottery result is set, a notification effect advantageous to a player determined in advance corresponding to the result lottery result Is determined by the production content determination means 114 as the content of the production.

  Therefore, unlike the conventional case, whether or not a notification effect advantageous to the player can be executed on the sub control board 73 is set by the notification permission state setting means 105 of the main control board 63. Further, in a single game, if both information of the lottery result identification data and the permitted individual data are not properly received by the sub-control board 73 in an appropriate combination, a notification effect advantageous to the player is produced as the content of the effect. It is not determined by the content determining means 114. Therefore, in each game, notification information that is advantageous to the player is not executed unless a plurality of pieces of appropriate information are received by the sub-control command receiving means 113. Therefore, notification information transmitted from the main control board 63 to the sub-control board 73. Even when a fraudulent act in which (command) is altered by a fraudulent person is performed, lottery result identification data and permission individual data transmitted from the main control board 63 to the sub control board 73 in one game It is difficult to alter both pieces of information, and it is possible to prevent the sub-control board 73 from performing illegal notification effects that are advantageous to the player.

  In addition, if the cheating person does not modify the notification information (command) transmitted from the main control board 63 to the sub control board 73 in each game, he or she illegally executes a notification effect advantageous to the player in each game. I can't let you. Therefore, even if the cheating person accidentally succeeds in cheating in one game, there is no possibility that the notification effect is illegally executed unless the cheating action succeeds again in the next game. Therefore, it is difficult to change a plurality of pieces of information in each game, and in the game after the next game in which the fraudulent person accidentally succeeded in the fraudulent act, the fraudulent person has a benefit that the notification effect is executed. Since it is difficult to continue to obtain fraudulently, it is possible to minimize damage caused by fraudulent acts.

  Also, the production content determination unit 114 sets production mode identification data for determining the content of the production according to the lottery result specified by the lottery result identification data received by the sub control command reception unit 113. In addition, in the same game, when the permission individual data that matches the production mode identification data set by the production content determination unit 114 is received by the sub-control reception unit 113, the role lottery result specified by the lottery result identification data As a result, the notification content advantageous to the player is determined as the content of the effect by the effect content determination means 114 based on the effect mode identification data set by the effect content determination means 114. Accordingly, since it is possible to determine whether or not to perform the notification effect using the effect mode identification data for determining the effect content, it is determined whether or not to execute the process for determining the effect content and the notification effect. Processing can be efficiently executed in the effect content determination means 114 using the effect mode identification data. In addition, since the production mode identification data can be shared for the process for determining whether or not the permitted individual data is appropriate and the process for determining the production content, the storage area of the memory used for the process Can be reduced.

  When the notification permission flag is OFF, the notification information selection unit 106 selects the non-permission data that can be specified as the notification permission state being the non-permission state as the notification information. When the information command including the non-permission data is received as the notification information by the sub-control board receiving unit 113, the notification content advantageous to the player is not determined by the effect content determining unit 114 as the content of the effect. Therefore, an information command including non-permission data that can be specified that the notification permission flag is OFF is transmitted as notification information to the sub-control board 73, so that the sub-control board 73 receives the non-permission data as sub-control command receiving means Based on whether or not the notification permission flag is received, the effect content determination unit 114 can easily determine whether the notification permission flag is in the ON state or the OFF state.

  Further, since it is possible to decide not to execute the notification effect at the timing when the non-permission data is received by the sub-control command receiving unit 113 in the sub-control board 73, for example, whether or not appropriate permissible individual data has been received. Whether or not to execute the notification effect as compared to the case where the notification effect is not executed unless the permitted individual data is received during the predetermined waiting time. It is possible to shorten the processing time of the process for determining such.

  In addition, as a method of determining whether or not the received permission individual data is permission individual data corresponding to the role lottery result, the lottery result identification data and the permission individual data may be directly compared. For example, the determination may be made based on whether the lottery result identification data matches the permitted individual data, or the lottery result identification data is determined based on whether the result of a predetermined calculation on the lottery result identification data matches the permitted individual identification data. May be.

(Modification)
Next, a modification will be described with reference to FIG. FIG. 13 is a diagram for explaining commands in a modification of the present invention.

  This modification differs from the above-described embodiment in that when “Bell Group” is won, different permission is assigned to each of the winning combination groups (“Left Bell”, “Middle Bell”, “Right Bell”) in the parameter part of the information command. The individual data is not set, and as shown in FIG. 13, the same data that can be specified in the parameter part of the information command as the notification permission state is the permission state (notification permission flag is ON) (“1” in this modification) ) Is set as the second information. Even if configured in this way, the same effects as those of the above-described embodiment can be obtained, and a notification effect can be obtained by receiving the lottery result identification data and the second information (“1”) by the sub-control board 73. By configuring to be executed, simple processing can be realized.

Second Embodiment
A slot machine according to a second embodiment of the gaming machine according to the present invention will be described with reference to FIGS. FIG. 14 is a block diagram showing an electrical configuration of the slot machine according to the second embodiment of the gaming machine according to the present invention, and FIG. 15 is a diagram for explaining the operation of the slot machine of FIG. A state command is shown, (B) is a figure which shows the relationship between the command received in the sub control board | substrate, and the presence or absence of notification effect execution.

  As shown in FIG. 15A, this embodiment is different from the above-described embodiment when the notification permission state is the permission state (notification permission flag is ON), and is different from the permission individual data (information command). A state command that is transmitted by the sub-control command transmission means 112 at the timing and in which setting data (corresponding to “common information” in the present invention) that can be specified as the notification permission state is the permission state is used in combination. It is a point to be done. In the status command, when the notification permission state is the permission state, setting data further selected as notification information by the notification information selection unit 106 is set in the parameter portion. It is transmitted to the sub control board 73 at a timing different from the command (for example, when an operation of the start lever is detected). As shown in FIG. 15A, the same value is set in the setting data regardless of the winning lottery result (non-permitted state “0”, permitted state “1”).

  Further, as shown in FIG. 14, the production content determination means 114 is a winning combination in which the lottery result specified by the lottery result identification data included in the winning lottery result notification command is “Bell Group”. Even when an information command including permitted individual data corresponding to the selected winning combination group is received, setting data (in this embodiment, “1”) that can specify that the notification permission state is permitted is set. When the sub-command command receiving means 113 does not receive the status command that has been made, it is provided with a decision canceling means 114a for canceling the determination of the notification effect advantageous to the player as the contents of the effect.

  In the slot machine 1 configured in this way, as shown in FIG. 15 (B), even if appropriate permission individual data is received by the sub control command receiving means 113, it is specified by the setting data of the state command. If the notification permission state to be performed is a non-permission state, the notification canceling unit 114a cancels the determination that the notification effect is determined as the content of the effect, so the notification effect is not executed.

  Therefore, in each game, if the appropriate lottery result identification data, permission individual data, and setting data are not received by the sub-control command receiving means 113, a notification effect advantageous to the player is not executed. It is further difficult to modify all information of the lottery result identification data, permission individual data, and setting data transmitted to the control board 73 so that the notification effect is executed on the sub control board 73. It is possible to more reliably prevent the notification effect advantageous to the player from being illegally executed.

  Further, the status command can be transmitted from the main control board 63 to the sub control board 73 by the sub control command transmission means 112 regardless of the lottery timing by the role lottery means 103, and the status command received by the sub control command reception means 113. Since the presence / absence of the notification effect can be determined on the sub-control board 73 based on (setting data), it is possible to further increase the difficulty of the fraudulent person continuing to obtain the profit that the notification effect is executed illegally. Can do.

  In addition, when the notification permission state specified by the setting data of the state command is the permission state, if inappropriate data is received as permitted individual data, there is a possibility that the unauthorized person has altered the command. Since it is high, it is preferable to execute error processing such as turning on an alarm lamp of a hall in which the slot machine 1 is installed or sounding an alarm buzzer. By doing in this way, it is possible to prevent an illegal act from being performed.

  In addition, as error processing, the fraudulent act may be notified to the employee of the hall where the slot machine 1 is installed by using the display control means 115 and the voice control means 116 to indicate that it is an error. Further, the error processing may be continued unless a predetermined operation such as turning the power of the slot machine 1 back on is performed. Further, when the notification permission state specified by the state command (setting data) is the non-permission state, error processing may be performed in the same manner even when appropriate data is received as permitted individual data. .

  The present invention is not limited to the above-described embodiment, and various modifications other than those described above can be made without departing from the spirit of the present invention. For example, the types of winning lottery results determined as winning lottery results in a single game by the winning lottery means are not limited to the examples described above, and further, by adding symbols such as watermelon and replay, You may add or add the special combination for shifting to a special game state.

  In the above-described embodiment, the notification permission state setting unit 105 is configured to set the notification permission flag to ON when a specific combination (for example, “middle cherry”) is won, but the notification permission flag is set to ON. For example, the notification permission flag may be set to ON on the condition that the special gaming state is shifted to the normal gaming state. Also, reaching the specified number of games (for example, not winning a special role during 1000 games), winning a lottery result in a preset order (for example, replay → watermelon → cherry), set number of times for a predetermined winning role Continuously elected (for example, watermelon → watermelon → watermelon → watermelon → watermelon), losing the set number of times (for example, losing 15 games continuously), reporting the correct answer in the order of pressing the stop switch, etc. It may be a condition that the permission flag is set to ON.

  In addition, on condition that these conditions are satisfied, a lottery process is performed with a predetermined lottery probability to determine whether or not to turn on the notification permission flag, and notification is permitted by winning the lottery process. You may comprise so that a flag may be set to ON. Further, a time factor (for example, a game (game) is started at a predetermined time) may be set as a condition for setting the notification permission flag to ON, and the notification permission state setting unit 105 sets the notification permission flag to ON. The conditions to be performed may be appropriately set as appropriate according to the mode of the game executed in the slot machine 1.

  Further, in the above-described embodiment, even if the types of winning notification target roles are different, the profits obtained by the player are the same, but only a specific operation mode may increase or decrease the expected value. In addition, a difference may be provided in the profits obtained by the player. The profit given to the player by the profit granting means is not limited to the number of medals, and the game is performed by selecting the lottery table 671 in which the winning probability for the winning combination is set higher than usual. For example, the player may be provided with a benefit, or the player may be provided with a benefit by extending a notification period in which a notification effect is executed. Further, by changing the lottery table 671 selected according to the operation mode of the stop switches 21L, 21M, and 21R, the winning probability for the winning combination is changed, or the length of the notification period is changed according to the operation mode. For example, the advantage with respect to the player can be made different for each operation mode.

  In the embodiment described above, the order of operating the stop switches 21L, 21M, and 21R is adopted as the content of the notification effect. However, the operation mode corresponding to the notification target combination is the stop switches 21L, 21M, and 21R. The stop control means 108 affects the stop control of the reels 13L, 13M, and 13R, such as the operation timing of the stop switches 21L, 21M, and 21R. The mode of operation can be adopted as the mode of operation of the notification subject combination.

  In the above-described embodiment, the notification is executed only by the effect by the sub-control unit, but the effect by the main control unit is performed at the same time as the effect by the sub-control unit, such as the order in which the variable display sequence starts variable display. The operation mode and the like may be notified. Similarly, a three-digit 7-segment display connected to the main control unit is provided, and a special display is provided, such as informing the order of operating the left stop switch 21L, middle stop switch 21M, and right stop switch 21R, respectively. Notification may be performed. By doing so, it is possible to confirm that both the main control unit and the sub control unit are executing notification, and it is possible to detect fraud and failure at an early stage.

  In the above-described embodiment, the slot machine 1 is described as an example of the gaming machine of the present invention. However, the present invention can be applied to a gaming machine (so-called parrot) in which a slot machine and a pachinko machine are combined. Well, if the present invention is applied to such a gaming machine, a pachinko ball as a gaming medium may be adopted. Further, a video game by executing a computer program may be adopted as the gaming machine of the present invention. Further, the display means of the present invention may be configured by sequentially displaying a plurality of symbols on an image display device such as a liquid crystal display or a CRT. Further, the number of variable display columns may be two or more, and an optimal number of variable display columns may be appropriately configured according to the game mode.

  And a display means having a plurality of variable display columns for variably displaying a plurality of kinds of symbols, a start switch for starting variable display of the display means, and the variable display for each of the variable display columns is stopped. The present invention can be widely applied to gaming machines having a plurality of stop switches.

  DESCRIPTION OF SYMBOLS 1 ... Slot machine (game machine), 13L, 13M, 13R ... Reel (display means), 14L, 14M, 14R ... Reel motor (display means), 19 ... Start switch, 21L, 21M, 21R ... Stop switch, 63 ... Main control board (main control part) 73 ... Sub control board (sub control part) 103 ... Role selection means 105 ... Notification permission state setting means 106 ... Notification information selection means 108 ... Stop control means 109 ... Determining means, 110 ... Disbursement control means (profit giving means), 112 ... Sub control command transmitting means (transmitting means), 113 ... Sub control command receiving means (receiving means), 114 ... Production content determining means, 114a ... Decision canceling means 115 ... Display control means (production execution means), 116 ... Audio control means (production execution means)

Claims (4)

Display means having a plurality of variable display columns for variably displaying a plurality of types of symbols, a start switch for starting variable display of the display means, and the variable display provided for each of the variable display columns is stopped. A plurality of stop switches, and a game machine that executes a game in which the start switch and each stop switch are operated once,
A main control unit that controls at least the progress of the game;
A sub-control unit for controlling the production according to the progress of the game based on the information transmitted from the main control unit;
With
The main control unit
A role lottery means for determining, by lottery, any one of a plurality of role lottery results including a plurality of specific role lottery results of different types as a role lottery result in one game;
Stop control means for stopping each symbol variably displayed by the display means in a display mode corresponding to the winning lottery result determined by the winning lottery means based on the operation of each stop switch;
A symbol determination unit that determines a display mode of each symbol by the display unit that is stopped and stopped by the stop control unit;
Based on the determination result by the symbol determination means, a profit granting means for giving a predetermined profit to the player;
Notification permission state setting means for setting a notification permission state indicating whether or not a notification effect advantageous to a player is permitted as the effect in the sub-control unit;
Transmitting means for transmitting information of the main control unit to the sub-control unit as notification information;
Notification information selection means for selecting information of the main control unit transmitted by the transmission means as the notification information,
The notification information selection means includes
For each game,
When the notification permission state is a non-permission state, first information that can specify the combination lottery result is selected as the notification information, the notification permission state is a permission state , and the combination lottery result is If it is one of the specific role lottery results , the first information and the second information that can be specified as the notification permission state is a permission state are selected as the notification information,
The sub-control unit
Receiving means for receiving the notification information transmitted by the transmitting means;
Production execution means for executing the production;
Effect content determining means for determining the content of the effect executed by the effect executing means based on the notification information received by the receiving means;
The second information is:
In the case where the notification permission state is a permission state, each of the information permission identifiable information is identifiable as a permission state, and includes individual information in which different information is set for each specific role lottery result,
The notification information selection means includes
When the notification permission state is the permitted state and the role lottery result is one of the specific role lottery results, the individual information in which information corresponding to the role lottery result is set is selected as the notification information. ,
The effect includes a notification effect advantageous to the player, which is determined in advance corresponding to each specific role lottery result,
The production content determination means includes
If any of the notification information advantageous notification effect is predetermined each particular winning lottery result the combination lottery result specified by the received first information to the player as by the receiving means In addition,
In the same game, as the notification information by the receiving means
When the individual information in which information corresponding to the specific combination lottery result specified by the first information is set is received, a notification effect advantageous to the player is executed by the effect execution means. Determined as the content of the production,
In the same game, as the notification information by the receiving means
When the individual information set with information corresponding to the specific combination lottery result specified by the first information is not received, a notification effect advantageous to the player is executed by the effect execution means. A gaming machine that is not determined as the contents of the performance. The second information is:
When the notification permission state is a permission state, information that is transmitted by the transmission unit at a timing different from the individual information and that can be specified as the notification permission state is a permission state is set in common More information,
The notification information selection means includes
When the notification permission state is a permission state, the common information is further selected as the notification information,
The production content determination means includes
Even when the individual information in which information corresponding to the specific combination lottery result specified by the first information is set is received, if the common information is not received, the player is The gaming machine according to claim 1 , further comprising a decision canceling unit that cancels determining an advantageous notification effect as the content of the effect executed by the effect executing unit. The production content determination means includes
Provided in correspondence with the combination lottery result when the combination lottery result specified by the first information received as the notification information by the receiving means is one of the specific combination lottery results Setting information for determining the effect for determining the notification effect advantageous to the player as the effect,
In the same game, when the individual information in which information corresponding to the combination lottery result corresponding to the notification effect advantageous to the player determined by the effect determination information is set is received, the first If the individual information in which information corresponding to the combination lottery result specified by the information is set is received, a notice effect advantageous to the player is executed by the effect executing means based on the effect determination information. the gaming machine according to claim 1 or 2, characterized in that to determine the content of the presentation to be. The notification information selection means includes
If the notification permission state is a disapproval state, further select as the notification information third information that can be specified that the notification permission state is a disapproval state,
The production content determination means includes
When the third information is received as the notification information by the receiving means, a notification effect advantageous to the player is not determined as the content of the effect executed by the effect executing means. The gaming machine according to any one of claims 1 to 3 .

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