JP5492262B2 - Game machine - Google Patents

Description

  The present invention relates to a gaming machine capable of performing predetermined notification.

  In a conventional gaming machine, such as a pachinko gaming machine, a front frame (inner frame) for detachably storing a game board is attached to the front side of a rectangular machine frame (outer frame, base frame body) so as to be opened and closed. A glass frame (transparent member holding frame) provided with a glass (transparent member) that can be seen through the game area formed on the front side of the game board is opened on the front surface of the front frame so as to cover the front of the game area. The front frame and the glass frame can be kept closed by the locking device.

  In such a gaming machine, it is possible to perform a predetermined notification by outputting a predetermined sound from a speaker or turning on an LED (for example, see Patent Document 1).

JP 2009-028346 A

  By the way, in the gaming machine described in Patent Document 1, the execution of a predetermined notification is not controlled according to the time.

  Therefore, the present invention has been made in view of the above-described problems, and an object thereof is to provide a gaming machine that can control execution of a predetermined notification according to time.

According to one aspect of the present invention, a main control device that controls a game in an integrated manner and a subordinate control device that controls a controlled device based on a command from the main control device, execute predetermined notification. A first time counting means capable of time keeping, a second time measuring means capable of time keeping separately from the first time keeping means, and a first time keeping means It is possible to determine an abnormality in the timing information of the first timing means based on the notification control means capable of performing control related to the execution of the predetermined notification based on the timing information and the timing information of the second timing means Storing an abnormality determination unit, an opening / closing frame supported to be openable / closable with respect to the base frame, a detection unit capable of detecting an open / closed state of the opening / closing frame, and time information related to execution of the predetermined notification. Bei time information storage means capable, the The main control device and the subordinate control device are configured to include a control board on which electronic components are mounted and a board box for accommodating the control board, and the board box and the subordinate that constitute the main control device. At least one of the substrate boxes constituting the control device is sealed by a sealing means for sealing the substrate box in a closed state, and one of the first timing means and the second timing means is Provided in the main control device, the other is provided in the subordinate control device, and the controlled device includes at least a speaker capable of outputting a predetermined sound and a light emitting device emitting light in a predetermined manner; The time information is information indicating an execution period in which the predetermined notification is executed, and the notification control unit is configured to perform the predetermined report based on the time information of the first time measuring unit and the time information. When opening of the opening / closing frame is detected within an execution period indicated by the time information, the speaker and the light emitting device are driven to start execution of the predetermined notification. If the execution of the predetermined notification is outside the execution period indicated by the time information, the execution of the predetermined notification is continued with the driving of the speaker stopped, and the predetermined notification is being executed. When the closing of the opening / closing frame is detected, the driving of the speaker and the light emitting device is stopped, and the execution of the predetermined notification is terminated .

  According to a typical embodiment of the present invention, it is possible to control execution of a predetermined notification according to time. It is also possible to determine abnormality of the time measuring means related to execution of the predetermined notification.

1 is a perspective view of a gaming machine according to a first embodiment of the present invention. It is a front view of the game board with which the gaming machine of the 1st embodiment of the present invention is equipped. It is a block block diagram which shows the control system centering on the game control apparatus of the game machine of the 1st Embodiment of this invention. 1 is a block diagram of a game microcomputer (game calculation processing device, amuse chip) according to a first embodiment of the present invention. FIG. It is a flowchart which shows the procedure of the main process in the game control apparatus of the 1st Embodiment of this invention. It is a figure which shows an example of the model code list of the 1st Embodiment of this invention. It is a flowchart which shows the procedure of the model code change process in the game control apparatus of the 1st Embodiment of this invention. It is a flowchart which shows the procedure of the timer interruption process in the game control apparatus of the 1st Embodiment of this invention. It is a flowchart which shows the procedure of the frame opening monitoring process which monitors opening of the opening / closing frame of the gaming machine of the first embodiment of the present invention. It is a flowchart which shows the procedure of the main process in the presentation control apparatus of the 1st Embodiment of this invention. It is a flowchart which shows the procedure of the interruption process in the presentation control apparatus of the 1st Embodiment of this invention. It is a flowchart which shows the procedure of the model information setting process in the presentation control apparatus of the 1st Embodiment of this invention. It is a figure which shows the memory content of image ROM of the presentation control apparatus of the 1st Embodiment of this invention. It is a flowchart which shows the procedure of the frame open sound setting process in the presentation control apparatus of the 1st Embodiment of this invention. It is a block block diagram which shows the control system centering on the game control apparatus of the game machine of the 2nd Embodiment of this invention. It is a perspective view of the game control apparatus (board | substrate box) of the 2nd Embodiment of this invention. It is a front view of the game control apparatus of the 2nd Embodiment of this invention. It is a flowchart which shows the procedure of the main process in the game control apparatus of the 2nd Embodiment of this invention. It is a block block diagram which shows the control system centering on the game control apparatus of the game machine of the 3rd Embodiment of this invention. It is a flowchart which shows the procedure of the main process in the game control apparatus of the 3rd Embodiment of this invention. It is a flowchart which shows the procedure of the frame open sound setting process in the presentation control apparatus of the 3rd Embodiment of this invention.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

(First embodiment)
FIG. 1 is a perspective view of the gaming machine 1 according to the first embodiment of the present invention.

  The gaming machine 1 includes an opening / closing frame that is attached to a main body frame (outer frame) 2 fixed to the island facility via a hinge 4 so that one side portion can be freely opened and closed. The open / close frame includes the front frame 3 and the glass frame 18.

  In the front frame 3, a game board 10 (see FIG. 2) having a game area 10a is accommodated in a storage frame (not shown) attached to the back surface. Further, a glass frame 18 having a cover glass (transparent member) 18 a that covers the front surface of the game board 10 is attached to the front frame 3. The front frame 3 and the glass frame 18 can be opened individually. For example, only the glass frame 18 can be opened to access the game area 10 a of the game board 10. Further, by opening the front frame 3 in a state where the glass frame 18 is not opened, it is possible to access a game control device 500 or the like disposed on the back side of the game board 10.

  A decorative member 9 that emits decorative light is provided around the cover glass 18 a of the glass frame 18. The decoration member 9 is provided with a decoration / rendering device 9a (see FIG. 3) composed of lamps, LEDs, and the like. By causing the decoration / production device 9a to emit light in a predetermined light emission mode, the decoration member 9 emits light in a predetermined light emission mode.

  Speakers 30 that emit sound (sound effects, alarm sounds, notification sounds, etc.) are provided on the left and right of the glass frame 18. An illumination unit 11 is provided above the glass frame 18. Inside the illumination unit 11, the above-described decoration / production device 9a is provided.

  On the right side of the lighting unit 11, a gaming state LED 29 for notifying that an abnormality has occurred in the gaming machine 1 is provided. Further, when an abnormality occurs in the gaming machine 1, a notification sound for notifying the abnormality is further output from the speaker 30.

  Abnormalities occurring in the gaming machine 1 include failure of the gaming machine 1 and implementation of fraud. The cheating is, for example, an act of illegally manipulating the trajectory of a game ball launched by a magnet or an act of vibrating the gaming machine 1. In addition, an act of illegally opening the opening / closing frame is also an illegal act. Therefore, when it is detected that the opening and closing frames of the front frame 3 and the glass frame 18 are opened during business hours, an abnormality is notified by the gaming state LED 29, the speaker 30, and the like.

  The open / close panel 20 attached to the lower part of the front frame 3 so as to be openable / closable is provided with an upper plate 21 for supplying a game ball (game medium) to a hitting ball launching device (not shown). Further, the fixed panel 22 that is positioned below the open / close panel and is fixed to the front frame 3 is provided with an ashtray 15, a lower plate 23, an operation unit 24 of the ball striking device, and the like. When the player turns the operation unit 24, the hitting ball launching device launches the game ball supplied from the upper plate 21 to the game area 10 a of the game board 10.

  The lower tray 23 is provided with a lower tray ball removing mechanism 16 for discharging the game balls stored in the lower tray 23. A key 25 for locking the glass frame 18 is provided on the lower right side of the front frame 3.

  In addition, the upper edge portion of the upper plate 21 is provided with an effect button 60 for receiving an operation input from the player. The player can select the effect contents of the variable display game on the display device 53 (see FIG. 2) by operating the effect button 60. Furthermore, it is possible to perform an effect in which the player's operation is intervened in the variable display game. Further, it is possible to change the effect pattern by the player operating the effect button in the normal game state. The normal gaming state is a gaming state in which no special gaming state has occurred. In addition, the special game state is, for example, a state with a high probability of lottery in the variable display game (time-short game state, probability change game state).

  In the upper right portion of the upper plate 21, a ball lending button 26 that is operated when a player borrows a game ball and a discharge button 27 that is operated to discharge a prepaid card from a card unit (not shown) are provided. .

  FIG. 2 is a front view of the gaming board 10 provided in the gaming machine 1 according to the first embodiment of the present invention.

  The game board 10 includes a flat game board body 10b (made of wood or synthetic resin) serving as a mounting base for various members, and has a game area 10a surrounded by a guide rail 32 on the front surface of the game board body 10b. ing. A front component 33 is attached to the front surface of the game board main body 10 b and outside the guide rail 32. Further, the front right component 33 on the lower right side of the game area 10a is covered with a black transparent certificate plate 38 at the center of the front. A game ball is fired from a ball striking device in the game area 10a surrounded by the guide rail 32 to play a game.

  A center case 51 that forms a window portion serving as a display area for the variable display game is attached to the approximate center of the game area 10a. Behind the window portion 52 formed in the center case 51, a display device 53 as an effect display device capable of executing an effect of a variable display game that displays a plurality of identification information in a variable manner is arranged. The display device 53 includes, for example, a liquid crystal display, and is arranged so that display contents can be visually recognized from the front side of the game board 10 through the window portion of the center case 51. Note that the display device 53 is not limited to a device including a liquid crystal display, and may include a display such as an EL or a CRT.

  A plurality of variable display areas are provided in an area (display area) where an image of the display screen can be displayed, and identification information (special symbol) and a character that produces a variable display game are displayed in each variable display area. . In addition, an image (for example, jackpot display, fanfare display, ending display, etc.) based on the progress of the game is displayed on the display screen.

  Further, the game board 10 is provided with a general map / special map display 35 for displaying a general map start gate 34 and information related to the general map variable display game and the special map variable display game. Further, in the game area 10a, a start port 36 that forms a start winning area is provided. When the game ball wins the start opening 36, a special figure variation display game is executed as an auxiliary game.

  Further, the game area 10a has an attacker-type opening / closing door 42a that can be opened by rotating in a direction in which the upper end side is tilted toward the near side, and the special winning opening is closed according to the result of the special figure variation display game. A special variable winning device 42 for converting from a state (disadvantageous for the player) to an open state (a state advantageous for the player), and an out port 43 for collecting the game balls that have not won the winning port are provided.

  In addition, the game area 10a is provided with a general winning opening 44, and a number of obstacle nails (not shown) as a hitting direction changing member. In addition, the winning of the game ball to the general winning opening 44 is detected by the general winning openings SW 44 a to 44 n (see FIG. 3) provided in the general winning opening 44.

  When a game ball wins the general winning port 44, the start port 36, and the special variable winning device 42, the discharge control device 580 (see FIG. 3) receives the number of winning balls corresponding to the type of the winning port from the payout device. Control is performed so as to discharge to the upper plate 21 or the lower plate 23 of the front frame 3.

  In the normal start gate 34, a normal start gate SW34a (see FIG. 3) for detecting a game ball that has passed through the general start gate 34 is provided. Then, when the game ball that has been driven into the game area 10a passes through the usual figure start gate 34, the usual figure change display game is executed.

  Further, if the game ball passes through the general figure start gate 34 in a state where the normal figure change display game cannot be started, if the start memory number of the normal figure change display game (the normal figure start memory number) is less than the upper limit number, 1 is added to the figure start memory number, and one random number indicating whether or not the normal figure change display game is won is stored as a normal figure start memory. The number of memorized start diagrams is displayed by a diagram / special display 35 equipped with LEDs.

  For example, a state in which the normal map change display game cannot be started is because the normal map change display game is being executed and the normal map change display game has not been completed, or because the normal map change display game has been hit. The start port 36 is in an open state.

  The general map change display game is executed by a general chart / special map display 35 provided on the game board 10. Note that the universal map display game may be displayed in a part of the display area of the display device 53. For example, numbers, symbols, character designs, and the like are used as identification symbols, and the identification symbols are displayed in a variable manner for a predetermined time and then stopped.

  When the stop display of the usual map change display game becomes a special result mode, the usual figure change display game is won and the opening / closing member 36a of the start port 36 is opened for a predetermined time (for example, 0.5 seconds). This makes it easier for a game ball to win the start opening 36 and the special figure variation display game to easily start.

  The start port 36 includes a pair of left and right opening / closing members 36a. The opening / closing member 36a normally maintains a closed state (an unfavorable state for the player) with an interval of about the diameter of the game ball. However, the result of the usual variable display game becomes a predetermined stop display mode. In the case of the game (when the normal map change display game is won), the solenoid (Fuden SOL 36b, see FIG. 3) serving as a driving device opens in a reverse “C” shape and plays the game ball at the start opening 36. Can be changed to a state where it is easy to flow in (a state advantageous to the player).

  A start opening SW36d (see FIG. 3) is provided inside the start opening 36, and the start opening SW36d detects a winning of a game ball, so that a start right for starting a special figure change display game as an auxiliary game is generated. It is configured. The start right to start the special figure variation display game is stored as a start memory (special figure start memory) within a predetermined upper limit number (for example, 4). The starting memory number (the special figure starting memory number, the holding memory number) of the special figure variation display game is displayed on the general figure / special figure display 35.

  Then, when a game ball wins the start opening 36 in a state where the special figure variation display game can be started immediately (a state where the special figure start storage number is 0), the random number extracted with the start right is started and stored. And 1 is added to the special figure start memory number, and the special figure fluctuation display game is immediately started based on the start memory, and at this time, the special figure start memory number is subtracted by one.

  On the other hand, when the special figure fluctuation display game cannot be started immediately, for example, when the special figure fluctuation display game has already been performed and the special figure fluctuation display game has not ended, or the special game state has been started. When the game ball wins the mouth 36, if the special figure start memory number is less than the upper limit number (for example, less than 4), 1 is added to the special figure start memory number, and at the timing when the game ball wins the start hole 36. One extracted random number is stored.

  When the special figure fluctuation display game is ready to start, the special figure fluctuation display game is started based on the start-up memory.

  The special figure variation display game as an auxiliary game is executed by a general figure / special figure display device 35 provided on the game board 10, and after a plurality of identification information is variably displayed, a predetermined result mode is displayed. This is done by stopping and displaying.

  In addition, a plurality of types of identification information (for example, numbers, symbols, character designs, etc.) are displayed in a variable manner on the display device 53 in correspondence with the special figure fluctuation display game. Specifically, when the special figure variation display game is started, the display device 53 displays the variation display of the plurality of types of identification information described above on the left (first special symbol), right (second special symbol), Start in the order of medium (third special symbol). That is, in the display device 53, the special symbol variation display corresponding to the display on the general map / special map display 35 is performed. The multi-drawing / special-figure display device 35 accurately notifies the player of the change display state and the change display result, and the display device 53 produces various displays to improve the interest.

  Further, when a winning at the start port 36 is made at a predetermined timing (specifically, when the winning random number value at the time of winning detection is a winning value), it is specified by the display pattern as a result of the special figure variation display game. The result mode (special result mode) is derived, and the big hit state (special game state) is obtained. Correspondingly, the display mode of the display device 53 is also a special result mode (for example, any one of the numbers in the flat order such as “7, 7, 7”). Note that the special figure variation display game may be executed only by the display device 53 without using the general figure / special figure display 35.

  At this time, the special variable winning device 42 energizes the special winning opening and closing solenoid (large winning opening SOL) 42b (see FIG. 3) to allow the special winning opening to play the game ball for a predetermined time (for example, 30 seconds). The state is converted from an unacceptable closed state (a state disadvantageous to the player) to an open state (a state advantageous to the player) where the game ball can be easily received. In other words, the special winning opening provided in the special variable prize winning device 42 opens widely until a predetermined time or a predetermined number of game balls wins, so that a privilege that a player can acquire many game balls during this period is given. Is done. In addition, the winning of the game ball to the special variation winning device 42 is detected by the count SW 42d (see FIG. 3).

  FIG. 3 is a block configuration diagram showing a control system centering on the game control device 500 of the gaming machine 1 according to the first embodiment of the present invention.

  The game control device 500 is a main control device that controls the game in an integrated manner. The effect control device 550 is a subordinate control device that controls the effect based on an instruction from the game control device 500. The power supply device 300 supplies necessary power to the game control device 500 and the effect control device 550.

  The game control device 500 includes a game microcomputer 501, an input I / F (Interface) 505, an output I / F 506, and an external communication terminal 507. The gaming microcomputer 501, the input I / F 505, and the output I / F 506 are connected to each other by an internal bus.

  The gaming microcomputer 501 controls the gaming control device 500 as a whole. The gaming microcomputer 501 includes a CPU 502, a ROM (Read Only Memory) 503, and a RAM (Random Access Memory) 504. A detailed configuration of the gaming microcomputer 501 will be described later with reference to FIG.

  The CPU 502 receives various input devices via the input I / F 505 (starting port SW36d, universal starting gate SW34a, count SW42d, general winning ports SW44a to 44n, glass frame opening SW18d, front frame opening SW3d, and magnetic / vibration SW39). In response to the detection signal from, various processes such as a big hit lottery are performed.

  Further, the CPU 502 controls the game by sending command signals to the special-figure display 35a, the general-purpose display 35b, the general-purpose SOL 36b, the big prize opening SOL 42b, and the discharge control device 580 via the output I / F 506. Control.

  The ROM 503 stores invariant information (programs, data, etc.) for game control. The RAM 504 is used as a work area for temporarily storing information necessary for game control.

  The external communication terminal 507 is an interface that is connected to a game microcomputer (game arithmetic processing device) 501 and is connected to an external device such as an inspection device that inspects setting information and the like of the game control device 500.

  The start port SW36d is a switch that detects that a game ball has won the start port 36. The normal start gate SW34a is a switch for detecting that a game ball has passed through the normal start gate 34. The count SW 42d is a switch that detects that a game ball has won the special variation winning device 42. When a winning game ball is detected, the number of winning game balls is counted and stored in the RAM 504, for example. The general winning ports SW 44 a to 44 n are switches that detect that a game ball has won the general winning port 44.

  The glass frame opening SW 18d is provided on the back surface of the glass frame 18, for example, and detects that the glass frame 18 has been opened. The glass frame opening SW 18 d is set to ON when the glass frame 18 is released from the front frame 3, and is set to OFF when the glass frame 18 is closed to the front frame 3.

  Similarly, the front frame opening SW 3d detects that the front frame 3 has been opened. The front frame opening SW 3 d is set to ON when the front frame 3 is released from the outer frame 2, and is set to OFF when the front frame 3 is closed to the outer frame 2.

  The magnetism / vibration SW 39 is a switch for detecting an illegal act of manipulating the trajectory of the launched game ball with a magnet or detecting an illegal act of vibrating the gaming machine 1.

  A general electric open / close solenoid (SOL) 36b operates to expand the open / close member 36a of the start port 36 for a predetermined time.

  The special winning opening SOL42b is in an open state (advantageous to the player) from a closed state (a disadvantage to the player) where the special winning opening of the special variable winning device 42 does not accept the game ball for a predetermined time. State).

  The special figure / special drawing display 35 (see FIG. 2) includes a special figure display 35a and a common figure display 35b. The special figure display 35a displays the fluctuation display of the identification information (special symbol) of the special figure fluctuation display game and the special figure starting memory number (holding memory number). The general-purpose display 35b displays a variation display of identification information (ordinary symbol) of the general-purpose variation display game, and a display of the general diagram start memory number.

  The gaming state LED 29 receives a signal when an abnormality or the like is detected, and notifies the gaming state such as an abnormality.

  The discharge control device 580 controls the operation of a payout unit (not shown) based on the prize ball command signal from the game control device 500 to discharge the prize ball. Further, based on a lending request signal from a card unit (not shown), the operation of the payout unit is controlled to discharge the lending.

  In addition, the game control device 500 shows game machine data (for example, a start signal indicating the start of a variable display game and a special prize signal indicating the occurrence of a special game state (big hit)) via the external information terminal 508. Output to the information collection terminal.

  Further, the game control device 500 sends a change start command, a customer waiting demo command, a fanfare command, a probability information command, an error designation command, and the like to the effect control device 550 via the output I / F 506 as an effect control command signal. Send.

  The effect control device 550 controls each device (device to be controlled) that produces a game based on the effect control command signal transmitted from the game control device 500. The production of the game by each device (controlled device) includes display on the display device 53, emission of decoration light by the decoration / production device 9a, output of sound effects by the speaker 30, and the like. In addition, when an abnormality is detected, for example, when the front frame 3 or the glass frame 18 is opened, a notification sound (frame opening sound) is output from the speaker 30 by the effect control device 550.

  The effect control device 550 includes a CPU 551, a PROM 552, a RAM 553, an input / output I / F (I / O) 554, a real time clock (RTC) 555, a backup power supply 556, a sound LSI 557, a VDP 558, an image ROM 559, and a VRAM 560.

  The CPU 551 controls various effects based on commands from the game control device 500. The PROM 552 stores invariant information (programs, data, etc.) for game control. The RAM 553 is used as a work area for temporarily storing information necessary for effect control in the game.

  The I / O 554 is an interface for connecting to the game control device 500 or the like. Further, the I / O 554 receives an input from the effect button SW60a by the player. Further, a signal is output to the decoration / effect device 9a.

  The RTC 555 is a time measuring unit capable of measuring time information (date information, time information), and provides a time value in response to a request from the CPU 551. Further, the RTC 555 is supplied with power by a backup power source 556 independent of the power source of the gaming machine 1 (power source device 300), and can continue to operate even when the gaming machine 1 is powered off. The backup power source 556 is, for example, a battery or a capacitor.

  The sound LSI 557 outputs sound effects and notification sounds from the speaker 30 in response to a request from the CPU 551.

  The VDP 558 outputs an image such as identification information or a character to the display device 53 in response to a request from the CPU 551. The VDP 558 is connected to an image ROM 559 (effect data storage means) that stores image data and the like. The image ROM 559 stores image information common to each model and image information corresponding to the series of the model. Details of the image ROM 559 will be described later with reference to FIG. The VDP 558 is connected to a VRAM 560 that temporarily stores information necessary for image processing.

  The power supply apparatus 300 includes a normal power supply 310 such as a power supply circuit and a backup power supply 320. The power supply apparatus 300 further includes a power failure monitoring circuit (not shown). When the power failure monitoring circuit detects a voltage drop in the power supply device 300, the power failure monitoring circuit sequentially outputs a power failure detection signal and a reset signal to the game control device 500 and the like.

  The game control device 500 performs a predetermined power failure process when receiving a power failure detection signal, and stops the operation of the CPU 502 when receiving a reset signal.

  The backup power source 320 is necessary for causing the RAM 504 to store game data (game information, game control information (including information related to a variable display game)) and the like when power is not supplied from the normal power source 310, such as during a power failure. Supply power. The game control device 500 restores the gaming state before the power failure based on the game data held in the RAM 504 after the power failure is restored.

  FIG. 4 is a block diagram of the gaming microcomputer (game arithmetic processing unit) 501 according to the first embodiment of this invention.

  The gaming microcomputer 501 is manufactured as an IC for a so-called amuse chip, and is divided into a gaming area unit 400A that controls gaming and an information area unit 400B that manages information.

  The game area 400A includes a CPU core (arithmetic processing means, corresponding to the CPU 502 in FIG. 3) 401, a user program ROM 402, and a HW parameter ROM 403 (collectively, ROM (nonvolatile storage means), corresponding to the ROM 503 in FIG. 3), User work RAM 404 and mirrored RAM 405 (collectively, RAM (volatile storage means), corresponding to RAM 504 in FIG. 3), external bus interface (I / F) 406, bus switching circuit 407, random number generation circuit 408, clock generator 409 , A reset / interrupt control circuit 410, an address decoder 411, an output control circuit 412, a boot block 413, a decoding / ROM writing circuit 414, and a bus 415.

  The CPU core 401 performs arithmetic processing for game control. The user program ROM 402 stores a control program. The control program is a game control program for controlling the game.

  The HW parameter ROM 403 stores validity confirmation information and the like. The validity confirmation information is information for performing a simple check of validity of the gaming microcomputer 501. The legitimacy confirmation information is written in the HW parameter ROM 403 when the third party organization or the manufacturer of the gaming machine 1 writes the program in the user program ROM 402. Further, the storage contents of the HW parameter ROM 403 can be changed by an inspection device connected via the external communication terminal 507, but it is configured so that it cannot be easily changed by an operator of the game hall. That is, the HW parameter ROM 403 stores information set in advance by a third party organization or the like, and such information cannot be easily changed.

  The validity confirmation information includes, for example, a NAC unique ID indicating a unique identifier of the gaming machine 1, a manufacturer code (unique manufacturer unique identifier assigned to each manufacturer of the gaming machine 1), and the gaming machine 1 Rank code indicating rank (1 type, 2 type, etc.), model code set by manufacturer as type of gaming machine 1, inspection code indicating inspection number, RAM backup code indicating whether RAM is backed up when power is turned on The tax rate set by the tax rate setting switch, the lending fee set by the lending fee setting switch, and the like are included.

  The model code according to the first embodiment of the present invention is associated with not only the type of the gaming machine 1 set by the manufacturer but also notification period determination information such as business hours. Information associated with the model code will be described later with reference to FIG.

  When a simple check of the gaming microcomputer 501 is performed, the calculated value calculated by the gaming microcomputer 501 itself and the validity confirmation information (that is, a result set in advance by a third party organization or the like) when the gaming microcomputer 501 is powered on. Value) and a simple check of the gaming microcomputer 501 is made possible.

  The user work RAM 404 is used as a work area (work area) when executing processing based on a program in the game area unit 400A. The mirrored RAM 405 stores information obtained by copying information stored in the user work area when the clock falls (if the CPU core is Z80, the mirrored RAM 405 executes processing when the clock rises, and thus can move in synchronization. Not so).

  The external bus interface 406 is an interface for exchanging a memory request signal MREQ, an input / output request signal IORQ, a memory write signal WR, a memory read signal RD, a mode signal MODE, and the like. The bus switching circuit 407 interfaces 16-bit address signals A0 to A15 and 8-bit data signals D0 to D7.

  For example, if the data signals D0 to D7 are added while sequentially increasing the address signals A0 to A15 while the MODE signal is set to [H] level, the writing mode to the user program ROM 402 is set, and the gaming machine 1 is manufactured. The program can be written by the manufacturer or a third party organization. Note that the write mode allows a program to be written, and does not allow a boot program stored in the boot block 413 to be written. Further, when the writing of the program to the user program ROM 402 is completed, a write end code is recorded in a predetermined area of the HW parameter ROM 403 (for example, recorded by physically cutting a predetermined code or a predetermined bit). Thus, when a write end code is recorded in the HW parameter ROM 403, a new program cannot be written in the user program ROM 402.

  The random number generation circuit 408 generates a random number related to whether or not to add a game value (for example, jackpot) in the game execution process (the random number is used for determining a jackpot or determining a symbol at a stop). A mathematical method (for example, a congruent method or an M-sequence method) for generating a uniform random number is used.

  The clock generator 409 generates a predetermined clock signal. The reset / interrupt control circuit 410 detects a reset interrupt signal RST from an interrupt signal generation circuit (not shown) and notifies the CPU core 401 of it.

  The address decoder 411 decodes the location of the built-in device and the built-in control / status register group by the memory mapped I / O method and the I / O mapped I / O method.

  The output control circuit 412 performs signal control from the address decoder 411 and outputs an 8-bit chip select signal (CS0 to CS7) from the external terminal. The boot block 413 stores a boot program and initializes information stored in the user work RAM 404 when the power is turned on.

  The decryption / ROM writing circuit 414 is used in the writing mode to the user program ROM 402 and the HW parameter ROM 403, and passes through the bus switching circuit 407 while the mode signal MODE is at the [H] level. The address signals A0 to A15 and the data signals D0 to D7 are fetched and the information (encrypted program and encrypted unique ID after change) included in the data signals D0 to D7 is decrypted, and then the bus The data is output (written) to the user program ROM 402 and the HW parameter ROM 403 via 415. The procedure for changing the model code stored in the HW parameter ROM 403 will be described later with reference to FIG.

  The bus 415 includes a data bus, an address bus, and a control bus, and is connected to the information area unit 400B.

  Next, an information area unit 400B for managing information in the gaming microcomputer 501 includes an HPG program ROM 416, an ID property memory 417, a bus monitor circuit 418, an HPG work RAM 419, a control circuit 420, an external communication control circuit 421, a bus 422, and A part of the bus 415 connected from the game area 400A is included.

  The HPG program ROM 416 stores an HPG program for executing various inspection processes.

  In the ID property memory 417, based on a request received from the inspection device via the external communication terminal 507 and the external communication control circuit 421, the information stored in the HW parameter ROM 403 can be immediately output to the inspection device. The information stored in the HW parameter ROM 403 is duplicated and stored when the game microcomputer 501 is powered on (system reset). The ID property memory 417 is configured to be accessible from both the game area 400A side and the information area 400B side.

  The bus monitor circuit 418 monitors and controls the state of the bus 415 on the game area unit 400A side from the information area unit 400B side. The control here refers to timing control when copying the contents of the HW parameter ROM 403 to the ID property memory 417, or when outputting the program stored in the user program ROM 402 to the outside (the bus 415 on the gaming area unit 400A side) Timing control when the program is opened and the program is read from the user program ROM 402 and output from the information area 400B side). Note that the program is output after being encrypted by the external communication control circuit 421.

  The HPG work RAM 419 is used as a work area (work area) for temporarily storing information necessary for executing processing in the information area unit 400B.

  The control circuit 420 controls processing on the information area unit 400B side and has a buffer memory. For example, the control circuit 420 monitors the operation of the CPU core 401 via the bus monitor circuit 418, and copies the contents stored in the user work RAM 404 of the game area unit 400A to the mirrored RAM 405 during non-operation. In addition, the contents of the ID property memory 417 of the information area unit 400B are transferred to the outside in response to a request from the inspection apparatus, or the program in the user program ROM 402 is externally transmitted via the bus monitor circuit 418 in response to a program request. Or forward to. The memory of the control circuit 420 is used for timing adjustment at the time of transfer.

  The external communication control circuit 421 communicates with the inspection device via the external communication terminal 507, for example, information stored in the gaming microcomputer 501 based on an external command (for example, unique ID, program, actual payout) The number etc.) is encrypted and then transferred to the outside.

  In the gaming microcomputer 501, the gaming area unit 400A and the information area unit 400B operate independently via the bus monitor circuit 418. In other words, the information area unit 400B side can operate regardless of the operation of the CPU core 401 in the game area unit 400A (regardless of program execution).

  FIG. 5 is a flowchart illustrating a procedure of main processing in the game control apparatus 500 according to the first embodiment of this invention.

  The main process is executed by the CPU 502 of the game control device 500 when the gaming machine is powered on or restored from a power failure. The main process includes a process for initialization that is executed only once when the power is turned on, a main loop process (a process in a state where the gaming machine is normally operating), and a process when a power failure occurs.

  When the main process is started, the game control device 500 first executes an initialization process (S501). Specifically, in the initialization process, the game control device 500 first prohibits an external interrupt, and sets an interrupt vector and a stack pointer. Further, the interrupt mode is set and access to the RAM 504 is permitted, and then all output ports are set to OFF.

  When the initialization process in step S501 is completed, the game control device 500 acquires the model code stored in the ROM 503 (HW parameter ROM 403) (S502). As described above, the model code is set by the inspection device when a program is written into the gaming microcomputer 501 or when a gaming machine is introduced. Further, the game control device 500 sets a model designation command including the acquired model code in the transmission buffer (S503).

  The process of step S503 is a process that is executed only once by the game control device 500 after the gaming machine 1 is powered on. When the gaming machine 1 is turned on, the effect control device 550 and the discharge control device 580 are activated earlier than the game control device 500. Therefore, even after the process of step S503 is executed immediately after the power is turned on, even when the model designation command is immediately transmitted from the transmission buffer to the effect control device 550, the start of the effect control device 550 is completed. , There is almost no possibility that the model designation command will be missed.

  Next, the game control device 500 executes power-on / power failure recovery processing (S504). In the power-on / power-out recovery process, first determine whether the previous power-off is due to a normal power-off or power-off due to a power outage, and execute the power-on process or power-out recovery process according to the determination result .

  In the power-on process, the stored contents of the RAM 504 are cleared and a predefined initial value is set. On the other hand, in the power failure recovery process, a process for restarting the game in the state before the power failure is executed. When a power failure occurs, the storage content of the RAM 504 of the game control device 500 is backed up by the backup power source 320 of the power supply device 300, and the checksum calculated based on the storage content is stored. In the power failure recovery process, it is determined whether or not the stored content of the RAM 504 is correct based on the stored checksum. If the stored content is correct, the state before the occurrence of the power failure is restored based on the backed up stored content. .

  When the power-on / power failure recovery process is completed, the game control device 500 determines whether or not the lottery probability of the special figure variation display game before the power-on is in a high probability state (S505). In addition, when the previous power-off is normally performed, that is, when the power-on process is executed, it is determined that the low probability state. That is, the process of step S505 is a process of selecting the gaming state before the power failure when the previous power interruption is due to a power failure. The selected gaming state includes a normal gaming state and a special gaming state such as a short-time gaming state or a probability variation gaming state. The high probability state corresponds to a short-time gaming state or a probability variation gaming state.

  When the lottery probability of the special figure variation display game before the power failure is in a high probability state, that is, the game control device 500 is in the short-time gaming state or the probability variation gaming state (the result of S505 is “YES”). The display data (identification information) corresponding to the high probability state is set (S506).

  When the process up to step S506 is completed, the game control apparatus 500 starts an interrupt timer that generates an interrupt for executing a timer interrupt process described later in FIG. 8 at a predetermined timing (for example, 1 millisecond). (S507).

  Subsequently, the game control device 500 updates initial value random numbers that are initial values of various random numbers. These random numbers include a random number for determining the big hit of the special figure variation display game (big hit random number), a random number for determining the big hit symbol of the special figure fluctuation display game (big hit symbol random number), An initial value random number corresponding to a random number for determining the winning (per random number) and a random number for determining the winning symbol of the normal game display game is included.

  In the process of updating various initial value random numbers, first, interrupts are prohibited (S508), the initial value random number update process is executed, and various initial value random numbers are updated (S509). After the initial value random number is updated, an interrupt is permitted (S510). As described above, when setting the initial value random number, the interrupt is prohibited, and the game control device 500 performs control so that the timer interrupt process is executed after various initial value random numbers are updated.

  Further, the game control device 500 determines whether or not a power failure has occurred (S511). Specifically, the power failure inspection area of the RAM 504 is checked. In the power failure inspection area, when the power of the gaming machine 1 is cut off due to a power failure, check data (power failure flag) is recorded, and whether or not a power failure has occurred is determined by determining the presence or absence of the power failure flag. Can do.

  When the occurrence of a power failure is not detected (the result of S511 is “NO”), the game control device 500 returns to the process of step S508 and sequentially executes the subsequent processes.

  When the occurrence of a power failure is detected (the result of S511 is “YES”), the game control device 500 executes a power failure process. When a power failure occurs, the backup power supply 320 supplies power necessary for executing the power failure process described below.

  In the power failure processing, the game control device 500 first prohibits interruption and sets all output ports to OFF. Subsequently, the power failure inspection area is cleared, and the power failure inspection area check data (power failure flag) is stored in the power failure inspection area. Further, a checksum is calculated and recorded based on the stored contents of the RAM 504 when the power is shut off. Finally, access to the RAM 504 is prohibited, and the system waits until the gaming machine 1 is powered off.

  FIG. 6 is a diagram illustrating an example of the model code list 600 according to the first embodiment of this invention.

  In the first embodiment, model code list 600 is stored at least in effect control device 550. Based on the model designation command (or model code) transmitted from the game control device 500, the model and series of the gaming machine 1 are specified, and the corresponding effects are executed.

  The model code list 600 includes a model code 601, a model designation command 602, and a series 603.

  The model code 601 is an identifier that uniquely identifies the model of the gaming machine 1. The model code 601 is set when a program is written to the gaming microcomputer 501 or is set by an inspection device connected to the external communication terminal 507 of the gaming microcomputer 501 when the gaming machine 1 is introduced.

  The model designation command 602 is a command corresponding to the model code. When the effect control device 550 receives the model designation command 602 from the game control device 500, the effect control device 550 stores the corresponding model code 601. For example, the game control device 500 sets information indicating that it is a model designation command in the upper 2 bytes, and a 4-byte command in which the value of the model designation command 602 is set in the lower 2 bytes to the effect control device 550. Send.

  The series 603 is information for identifying subdivided types (series) having different game performance even in the same model. For example, the jackpot probability and the production contents are different. In the first embodiment of the present invention, three types of series of Z type, F type and M type are included.

  In the first embodiment of the present invention, each series is further classified for each notification time (sound notification execution period). For example, business hours are associated with the notification time. Further, the notification time may be other than business hours, for example, a time from the business start time to 30 minutes before the business end time may be set. In the model code list shown in FIG. 6, information indicating the opening time and closing time (that is, business hours) is associated with the model code as the notification time. In addition, about the time which performs alerting | reporting by a sound, you may set it as the time from the time of turning on the power supply of the gaming machine 1 to closing the store only by setting the store closing time. As described above, the model code is identification information for identifying the production content and the notification time.

  FIG. 7 is a flowchart illustrating a procedure of the model code change process in the game control apparatus 500 according to the first embodiment of this invention.

  This processing is performed by an inspection device connected to the external communication terminal 507 of the gaming microcomputer 501 when the gaming machine 1 is introduced or when the gaming machine 1 is transferred to another amusement hall (used machine movement). This is a process for changing or setting the model code. The model code is stored in the HW parameter ROM 403 and the ID property memory 417 of the gaming microcomputer 501 as described above.

  The game control device 500 first determines whether or not a model code change request has been received (S701). If a model code change request has not been received (the result of S701 is “N”), this process ends.

  When the game control apparatus 500 receives a model code change request (the result of S701 is “Y”), the game control apparatus 500 determines whether or not the received model code change request is a valid request (S702). As described above, the jackpot probability and the business hours are associated with the model code. Therefore, the setting is not changed illegally so that the jackpot probability is increased, or the setting is not changed so that an alarm sound (notification sound, frame opening sound) is not output in order to operate the inside of the gaming machine 1 illegally. Thus, it is determined based on the validity confirmation information stored in the HW parameter ROM 403 whether or not the accepted model code change request is valid.

  When the received model code change request is not a valid request (the result of S702 is “N”), the game control apparatus 500 ends this process. At this time, an alarm sound (notification sound) may be output as a result of fraud.

  When the received model code change request is a valid request (result of S702 is “Y”), the game control device 500 is designated in the ID property memory 417 and the HW parameter ROM 403 of the game microcomputer 501. A model code is set (S703). Further, rewrite completion information is output (S704), and this process is terminated.

  FIG. 8 is a flowchart illustrating a procedure of timer interrupt processing in the game control apparatus 500 according to the first embodiment of this invention.

  In the game control apparatus 500, a timer interrupt is generated at a predetermined time period (for example, 1 millisecond period) by the interrupt timer activated in the process of step S507 of the main process. When a timer interrupt occurs, the game control device 500 executes a timer interrupt process shown below. However, the timer interrupt process (S801 to S815) does not necessarily have to be completed every time a timer interrupt occurs.

  The game control device 500 first saves the register of the CPU 502 (S801) and executes input / output processing (S802). In the input / output processing, information related to game control is output to the effect control device 550 and the discharge control device 580 via the output I / F 506, and the information collection terminal device (not shown) that collects game data in the gaming machine. An output process for outputting game data and an input process for determining input information by performing processing such as chattering removal on signals from various sensors and switches input via the input I / F 505 are included.

  Next, the game control device 500 performs a command transmission process for transmitting various commands to the effect control device 550 and the discharge control device 580 (S803). Specifically, the effect control device 550 includes a change pattern designation command for specifying the change pattern of the identification information in the special figure change display game, and a power failure recovery command for causing the effect control device 550 to execute the power failure recovery process when the power failure is recovered. Or a prize ball command specifying the number of prize balls to be paid out from the payout device is sent to the discharge control device 580. Further, the command transmitted to the effect control device 550 includes the above-described model designation command.

  Next, the game control device 500 executes a random number update process 1 in which the big hit random number counter and the value of the big hit random number counter are added one by one in order to impart randomness to the big hit random number and the hit random number (S804). In the random number update process 1, 1 is also added to the value of the jackpot symbol random number counter that determines the stop symbol.

  Next, the game control device 500 executes an initial value random number update process, which is a process of updating an initial value random number such as a big hit random number and a hit random number (S805).

  Then, the game control device 500 adds one by one the value of the effect determination random number counter for imparting randomness to the effect or decoration (variation pattern, stop symbol, etc.) when the special figure variation display game is advanced. Update process 2 is executed (S806).

  Next, the game control device 500 executes a winning opening switch monitoring process for monitoring the input of the detection signal by the start opening SW36d (S807).

  Further, the game control device 500 executes an error monitoring process for monitoring the occurrence of an abnormality in the gaming machine 1 (S808). The abnormality in this case is an illegal act or a failure of the gaming machine 1. The cheating includes, for example, a magnet fraud in which a player changes the course of the game ball by bringing the magnet close to the game machine in order to win the game ball at the start port 36 or the like. The magnet fraud is detected by the magnetic / vibration SW 39 shown in FIG. When an error is detected, a notification sound is output from the speaker 30 or the gaming state LED 29 is turned on to notify the user.

  Further, the cheating detected in the error monitoring process in step S808 includes an open cheating in which the glass frame 18 and the front frame 3 are opened by the player. As described above, the unauthorized opening is detected by the glass frame opening SW 18d, the front frame opening SW 3d, or the like. Conventionally, it was reported even when the operator opened the opening / closing frame for maintenance outside of business hours, but in the present invention, such as outside business hours when the possibility of unauthorized opening by a player is low It is configured not to notify the opening of the open / close frame other than the designated time. By doing so, the work efficiency of maintenance by the operator can be improved.

  Then, the game control device 500 executes a special figure game process (S809) for controlling the progress of the special figure variable display game, and further a general figure game process (S810) for controlling the progress of the general figure variable display game. Thereafter, a segment editing process is executed for editing parameters for outputting the results of the special figure fluctuation display game and the common figure fluctuation display game to the segment LEDs of the special figure display 35a and the general figure display 35b (S811).

  Next, the game control device 500 executes an external information editing process for editing various signals output from the external information terminal 508 (S812).

  Then, the game control device 500 declares the end of the timer interrupt process (S813). After that, the process of restoring the temporarily saved register (S814) and the interrupt and timer interrupt by the external device set to be prohibited are permitted (S815). Then, the timer interrupt process is terminated and the process returns to the main process.

  FIG. 9 is a flowchart showing the procedure of the frame opening monitoring process for monitoring the opening of the opening / closing frame of the gaming machine 1 according to the first embodiment of the present invention.

  This process is a process for monitoring the opening of the glass frame 18 and the front frame 3. The opening of the glass frame 18 is detected by the glass frame opening SW 18d and notified to the game control device 500. Similarly, the opening of the front frame 3 is detected by the front frame opening SW 3 d and notified to the game control device 500.

  The game control device 500 first determines whether or not the glass frame 18 is opened (S901). When the glass frame 18 is opened (the result of S901 is “Y”), a glass frame opening command is set (S902), and the notification flag 1 is set (S903). The in-notification flag 1 is a flag indicating that it is informed that the glass frame 18 is opened.

  Next, the game control device 500 determines whether or not the glass frame 18 is closed (S904). If the glass frame is closed (the result of S904 is “Y”), it is further determined whether or not the reporting flag 1 is set (S905). When the notification flag 1 is set (the result of S905 is “Y”), it means that the opened glass frame 18 has been closed, and the output of the frame opening sound is stopped. The glass frame closing command is set (S906), and the in-report flag 1 is reset (S907).

  Subsequently, the game control device 500 determines whether or not the front frame 3 is opened (S908). If the front frame 3 is open (the result of S908 is “Y”), a front frame open command is set (S909), and the notification flag 2 is set (S910). The in-report flag 2 is a flag indicating that it is informed that the front frame 3 is opened.

  Next, the game control device 500 determines whether or not the front frame 3 is closed (S911). When the front frame 3 is closed (the result of S911 is “Y”), it is determined whether or not the reporting flag 2 is set (S912). If the reporting flag 2 is set (the result of S912 is “Y”), the front frame closing command is set (S913), and the reporting flag 2 is reset (S914).

  Note that the glass frame opening command, the glass frame closing command, the front frame opening command, and the front frame closing command are transmitted to the effect control device 550 by the command transmission process (S803) of the timer interruption process shown in FIG.

  FIG. 10 is a flowchart illustrating a procedure of main processing in the effect control device 550 according to the first embodiment of this invention.

  This process is executed by the CPU 551 of the effect control device 550 when the gaming machine 1 is powered on.

  First, the effect control device 550 executes an initialization process for setting an initial value in the RAM 553 (S1001). Next, an interrupt timer for generating an interrupt at a predetermined timing (for example, 1 millisecond) is started (S1002). The interrupt processing described later with reference to FIG. 11 is executed at the timing when the interrupt occurs.

  The effect control device 550 executes main command analysis processing for analyzing the main command received from the game control device 500 (S1003). Subsequently, a model information setting process for setting a model code when a model designation command is received is executed (S1004). Details of the model information setting process will be described later with reference to FIG.

  The effect control device 550 executes a game management process for managing the execution status of the special figure variation display game (S1005). Further, a display control process for controlling the display screen of the display device 53 is executed (S1006). Subsequently, a sound control process for controlling the sound output from the speaker 30 is executed (S1007), and a decoration control process for controlling the light emission mode of the decoration member 9 is executed (S1008).

  The effect control device 550 executes an error monitoring process for monitoring the occurrence of an abnormality in the gaming machine 1 (S1009). In addition to the abnormality related to the effect control device 550, when a command corresponding to the error is received from the game control device 500, predetermined processing such as notification of an alarm sound is executed.

  Finally, the effect control device 550 executes a random number update process for updating the random number for determining the variation pattern and the stop symbol (S1010), and returns to the process of step S1003. Thereafter, the processing from step S1003 to step S1010 is repeated.

  FIG. 11 is a flowchart showing the procedure of interrupt processing in the effect control device 550 according to the first embodiment of this invention.

  The effect control device 550 first executes a timer update process for updating values of various timers (S1101).

  Subsequently, the effect control device 550 monitors an external signal input and executes an input process for receiving the input (S1102). For example, a signal input by operating the effect button 60 is detected, and the input of the signal is accepted.

  Further, the effect control device 550 outputs the image instructed by the display control process (S1006 in FIG. 10) from the display device 53, the sound effect or the notification sound instructed by the sound control process (S1007 in FIG. 10), and the like. Is output to the speaker 30 (S1103).

  Finally, the effect control device 550 monitors the input of the main command transmitted from the game control device 500, executes a main command reception process for receiving the main command (S1104), and ends the interrupt process.

  FIG. 12 is a flowchart showing a procedure of model information setting processing in the effect control device 550 according to the first embodiment of this invention.

  In this process, when a model designation command is received from the game control device 500, image information used for production is set based on the received model designation command. A model code list 600 (FIG. 6) including information corresponding to the received model designation command is stored in advance in the RAM 553 or the PROM 552 of the effect control device.

  The effect control device 550 first determines whether or not a model designation command has been received from the game control device 500 (S1201). If a model designation command has not been received (the result of S1201 is “N”), this process ends.

  When receiving the model designation command (result of S1201 is “Y”), the effect control device 550 identifies the series corresponding to the received model designation command. Then, the address of the data area storing the image corresponding to the specified series is set (S1202). Further, the notification time corresponding to the received model designation command is stored in the RAM 553 as notification period determination information (S1203).

  FIG. 13 is a diagram illustrating the contents stored in the image ROM 559 of the effect control device 550 according to the first embodiment of this invention.

  As described above, in the gaming machine 1 according to the first embodiment of the present invention, a plurality of series are included in the same model. Specifically, as shown in FIG. 6, three types of effects of Z type, F type, and M type can be executed. The image ROM 559 stores common data and data unique to each type (Z type, F type, M type).

  In step S1202 of the model information setting process shown in FIG. 12, the series (type) is identified based on the model designation command, and the address of the area in which image data corresponding to the identified type is stored is set.

  FIG. 14 is a flowchart showing the procedure of the frame opening sound setting process in the effect control device 550 according to the first embodiment of the present invention.

  This process is a subroutine included in the error monitoring process in step S1009 of FIG. Conventionally, when the gaming control device 500 is notified that the glass frame 18 or the front frame 3 has been opened, a frame opening sound has been output even if no fraud has been performed. In the first embodiment of the present invention, for example, during maintenance outside business hours, control is performed so that a frame opening sound is not output so as not to hinder the work.

  The effect control device 550 first acquires the value (time value) of the RTC 555 (S1401). Subsequently, the notification period determination information stored in the RAM 553 in the process of step S1203 of the model information setting process (FIG. 12) is acquired (S1402).

  Subsequently, the effect control device 550 determines whether or not the time value acquired in the process of step S1401 is within the notification period acquired in the process of step S1402 (S1403). If the time value is not within the notification period (the result of S1403 is “N”), the output of the frame opening sound is canceled (S1416), and this process is terminated. By doing so, it is possible to automatically cancel the output of the frame opening sound even if the command to stop the output of the frame opening sound is not received, if it is outside the notification period.

  When the time value is within the notification period (result of S1403 is “Y”), the effect control device 550 determines whether a front frame opening command has been received (S1404). When the front frame opening command is received (the result of S1404 is “Y”), the front frame opening flag is set (S1405), and the output of the frame opening sound is set (S1406).

  The effect control device 550 further determines whether or not a glass frame opening command has been received (S1407). When the glass frame opening command is received (the result of S1407 is “Y”), the glass frame opening flag is set (S1408), and the output of the frame opening sound is set (S1409).

  When the frame open sound output is set, the sound LSI 557 outputs the frame open sound from the speaker 30 in the sound control process (S1007) of the main process (FIG. 10).

  Subsequently, the effect control device 550 determines whether or not a front frame closing command has been received (S1410). When the front frame close command is received (the result of S1410 is “Y”), the setting of the front frame open flag is canceled (S1411). Further, it is determined whether or not the glass frame opening flag is set (S1412). When the glass frame open flag is not set (the result of S1412 is “N”), the output of the frame open sound is canceled because all the open / close frames (front frame 3, glass frame 18) are closed. (S1416).

  When the glass frame opening flag is set (the result of S1412 is “Y”), the effect control device 550 determines whether a glass frame closing command has been received (S1413). If the glass frame closing command has not been received (the result of S1413 is “N”), this processing ends.

  When receiving the glass frame closing command (result of S1413 is “Y”), the effect control device 550 cancels the setting of the glass frame opening flag (S1414). Further, it is determined whether or not the front frame opening flag is set (S1415). If the front frame open flag is set (the result of S1415 is “Y”), this process ends. On the other hand, if the front frame open flag is not set (the result of S1415 is “N”), the open / close frame (front frame 3 and glass frame 18) is all closed, and therefore the frame open sound is output. Release (S1416).

  When the output of the frame opening sound is canceled, the output of the frame opening sound from the speaker 30 is stopped by the sound LSI 557 in the sound control process (S1007) of the main process (FIG. 10), as in the case of output setting.

  According to the first embodiment of the present invention, during the notification period (within the business hours of the game hall), when the open / close frame is opened, a sound notification is executed, thereby preventing the player from performing an illegal act. On the other hand, outside of the notification period (outside business hours), even if the opening / closing frame is opened, sound notification is not executed, which may hinder the work of employees who perform maintenance of the gaming machine 1. Absent.

  Furthermore, according to the first embodiment of the present invention, sound notification stops when it is outside the notification period (out of business hours), so that maintenance work for the gaming machine 1 is started immediately after the notification period ends. Can do.

  In addition, according to the first embodiment of the present invention, the game control device 500 determines whether or not the effect control device 550 performs notification based on the model code notified from the game control device 500. Even if the gaming machine 1 is relocated to a game hall with different business hours simply by exchanging, it is possible to control the output of notification sound based on the business hours of the relocation destination.

  Furthermore, according to the first embodiment of the present invention, the model code is stored in the HW parameter ROM 403, and the information stored in the HW parameter ROM 403 is only by the inspection apparatus connected via the external communication terminal 507. Since it is a change, it is possible to prevent an illegal act of changing the model code.

  In the first embodiment of the present invention, the opening of the opening / closing frame is monitored and the output of the frame opening sound is controlled. However, the monitoring target may be the discharge control device 580 or another configuration. That is, the maintenance target device can be set as the monitoring target, and the output of the frame opening sound can be controlled according to the work time.

  Further, when the frame opening sound is not output outside the notification period, only the gaming state LED 29 may be lit. In this way, it is possible to notify the occurrence of an error so as not to greatly hinder maintenance work.

(Second Embodiment)
In the first embodiment of the present invention, the model code is set by the inspection device via the external communication terminal 507. In the second embodiment, the model code setting switch provided in the game control device 500 is used. (SW) 509 is configured to set the model code.

  In the following description of the embodiment, the same reference numerals are assigned to the same configurations and processes as those in the first embodiment, and the description thereof is omitted.

  FIG. 15 is a block configuration diagram showing a control system centering on the game control device 500 of the gaming machine 1 according to the second embodiment of the present invention.

  The configuration of the game control device 500 of the second embodiment is the same as that of the first embodiment except that a model code setting SW 509 is provided.

  The model code setting SW 509 is a switch for setting the model code as described above. The model code setting SW 509 is realized by a dip switch, for example. Further, the model code setting SW 509 is configured such that when the game control device 500 is mounted on the gaming machine 1, it cannot be reset unless the seal is released by a sealing means described later.

  The configurations of the effect control device 550 and the power supply device 300 are the same as those in the first embodiment.

  FIG. 16A is a perspective view of a game control device (board box) 500 according to the second embodiment of this invention.

  The game control device 500 is configured as a board box that houses a game control board 500c (see FIG. 16B). The board box includes an attachment base 500a attached to the gaming machine 1, and a lid member 500b attached to the attachment base 500a and defining a storage space for storing the game control board 500c between the attachment base 500a.

  The mounting base 500a and the lid member 500b are box-shaped members having a flat bottom portion and a peripheral wall standing from the periphery of the bottom portion. The mounting base 500a and the lid member 500b are made of a transparent synthetic resin, and the game control board is housed inside even when the lid member 500b is mounted on the mounting base 500a, that is, when the game control device 500 is closed. 500c is configured to be seen through.

  The mounting base 500a, the lid member 500b, and the game control board 500c are assembled by first assembling the game control board 500c to the lid member 500b, and then attaching the integrated lid member 500b and game control board 500c to the mounting base 500a. Is done by attaching to. Furthermore, a sealing means 521 for attaching the lid member 500b to the attachment base 500a and sealing the game control device 500 in a closed state is provided.

  As shown in FIG. 16A, the sealing means 521 includes a plurality of first sealing portions 522 provided in the mounting base 500a, a plurality of second sealing portions 523 provided in the lid member 500b, and a first sealing portion. One-way screw 524 for fixing 522 and second sealing portion 523 is provided. In the second embodiment of the present invention, two first sealing portions 522 and two second sealing portions 523 are formed at each end of the game control device 500.

  The one-way screw 524 is a screw that can be turned only in the tightening direction. Therefore, in order to release the first sealing portion 522 and the second sealing portion 523 that are fixed by the one-way screw 524, the first sealing portion 522 and the second sealing portion 523 are attached to the mounting base 500a and the lid, respectively. It is necessary to separate from the member 500b. Therefore, when the first sealing part 522 and the second sealing part 523 are released from sticking, traces remain, and can be easily detected when an illegal act such as exchanging the game control board 500c is performed.

  FIG. 16B is a front view included in the game control device 500 according to the second embodiment of this invention.

  FIG. 16B shows a state in which the lid member 500b of the board box that is the game control device 500 is removed, and the game control board 500c is viewed from the front.

  A game microcomputer (amuse chip) 501 and other electronic components are mounted on the game control board 500c, and a connector 530 for electrically connecting to various devices is provided. The lid member 500b is provided with an opening for exposing the connector 530 to the outside.

  The game control board 500c is stored in the storage space of the board box with the mounting surface on which the game microcomputer 501 and other electronic components are mounted facing the lid member 500b.

  As shown in FIGS. 3 and 4, the gaming microcomputer 501 includes a ROM 503 storing a game control program for performing game control, a CPU 502 for performing control based on the game control program, and reading and writing information necessary for control execution. This is a one-chip microcomputer in which a RAM 504 and the like are integrated.

  In the lower left part of the game control device 500 shown in FIG. 16B, an external communication terminal 507 that is an interface for connecting to an external device such as an inspection device is arranged. A model code setting SW 509 is arranged on the right side of the external communication terminal 507. In the portion facing the model code setting SW 509 of the lid member 500b, there is no opening for changing the setting from the outside, and once the game control device 500 is sealed by the sealing means 521, Unless the first sealing part 522 and the second sealing part 523 are detached from the mounting base 500a and the cover member 500b, respectively, the first sealing part 522 and the second sealing part 523 are not fixed, so that they cannot be reset. It is configured. With this configuration, it is possible to prevent the model code setting SW 509 from being illegally operated.

  FIG. 17 is a flowchart showing a procedure of main processing in the game control apparatus 500 according to the second embodiment of the present invention.

  In the main process of the second embodiment of the present invention, the procedure for obtaining the model code is different from that of the first embodiment, and the other procedures are the same as those of the first embodiment shown in FIG. Same as processing.

  In the first embodiment, the model code is stored in advance in the ROM 503 of the gaming microcomputer 501, whereas in the second embodiment, the game control device 500 is first set in the model code setting SW 509. The value of the selected model code is acquired (S1701). Then, the value of the acquired model code is stored in the ROM 503 of the gaming microcomputer 501 (S1702), and the processing after step S503 common to the first embodiment is executed.

  According to the second embodiment of the present invention, since the model code setting SW 509 is disposed inside the sealed game control device 500 (board box), it is possible to prevent unauthorized modification of the model code. it can.

(Third embodiment)
In the first embodiment of the present invention, only the effect control device 550 is provided with the real-time clock (RTC555), but in the third embodiment, the game control device 500 is also provided with the RTC 510. Also in the third embodiment, similarly to the second embodiment, the game control device 500 is configured as a board box in which the game control board 500c is accommodated and sealed by the sealing means 521. ing.

  FIG. 18 is a block configuration diagram showing a control system centering on the game control device 500 of the gaming machine 1 according to the third embodiment of the present invention.

  The configuration of the game control device 500 of the second embodiment is the same as that of the first embodiment except that an RTC (timer means) 510 is provided.

  Similar to the RTC 555 provided in the effect control device 550, the RTC 510 is a time measuring unit capable of measuring time information (date information, time information), and provides a time value in response to a request from the CPU 502. The RTC 510 is supplied with power from the backup power source 320 when the power supply from the normal power source 310 is interrupted.

  In the third embodiment of the present invention, since the game control device 500 includes the RTC 510, it is determined whether or not the game control device 500 outputs a notification sound (frame opening sound), and the effect control device 550 is determined. Can be instructed.

  FIG. 19 is a flowchart showing a procedure of main processing in the game control apparatus 500 according to the third embodiment of the present invention.

  In the main process of the third embodiment, as described above, the game control device 500 determines the start and stop of notification, and instructs the effect control device 550. Therefore, in the third embodiment, the model code list 600 is stored in at least the game control device 500.

  When the initialization process ends (S501), the game control device 500 acquires a time value (time information) from the RTC 510 (S1901). Further, notification period determination information is acquired (S1902). The notification period determination information may be set based on the model code as in the first embodiment. However, in order to control the start and stop of notification on the game control device 500 side, notification such as business hours is provided. You may make it hold | maintain separately the period determination information itself.

  Subsequently, the game control device 500 determines whether or not it is within the notification period by comparing the time value acquired in the process of step S1901 with the notification period determination information acquired in the process of step S1902. (S1903). If within the notification period (result of S1903 is “Y”), a notification start command is set in the output buffer (S1904).

  After that, as in the first embodiment, when the processing from step S504 to step S507 is completed, the game control device 500 prohibits interruption (S508) and updates the initial random number (S509). Run. At this time, in the third embodiment, a notification start command or a notification stop command is set in the output buffer before the process of updating the initial value random number. Hereinafter, these procedures will be specifically described.

  The game control device 500 prohibits interruption (S508), and then acquires a time value from the RTC 510 (S1905). Further, notification period determination information is acquired (S1906).

  Subsequently, the game control device 500 compares the time value acquired in the process of step S1905 with the notification period determination information acquired in the process of step S1906 to determine whether or not it is the notification start time. Determination is made (S1907). If it is the notification start time (the result of S1907 is “Y”), the time information (the time value acquired from the RTC 510 or the time value acquired in the process of step S1905) is set in the output buffer. (S1908) Further, a notification start command is set in the output buffer (S1909).

  Further, the game control device 500 determines whether or not it is the notification stop time by comparing the time value acquired in the process of step S1905 and the notification period determination information acquired in the process of step S1906. (S1910). If the notification stop time is reached (the result of S1910 is “Y”), the time information is set in the output buffer (S1911), and the notification stop command is set in the output buffer, as in step S1908. (S1912).

  Then, the game control device 500 executes an initial value random number update process (S509) and permits an interrupt (S510). Further, it is determined whether or not a power failure has occurred (S511), and if it has not occurred (the result of S511 is “Y”), the processing after S508 is executed. If a power failure occurs (the result of S511 is “N”), a power failure process is executed (S512).

  As described above, the game control device 500 instructs the effect control device 550 to start and stop the notification. Below, the process performed based on the notification start command or notification stop command received by the effect control device 550 will be described.

  FIG. 20 is a flowchart showing the procedure of the frame opening sound setting process in the effect control device 550 according to the third embodiment of the present invention.

  The production control device 550 first determines whether or not a notification start command has been received from the game control device 500 (S2001).

  When receiving the notification start command (result of S2001 is “Y”), the effect control device 550 sets the notification period flag (S2002). Further, a time value is acquired from the RTC 555 (S2003).

  The effect control device 550 determines whether or not the time value acquired in the process of step S2002 substantially matches the time value received from the game control device 500 together with the notification start command (step S1908 in FIG. 19) (S2004). ). At this time, the timing at which the time value is acquired from the RTC 510 of the game control device 500 and the timing at which the time value is acquired from the RTC 555 cannot be strictly matched, so that the difference between these time values is within a predetermined range. Assume that they match.

  When the time value acquired in the process of step S2002 matches the time value received from the game control device 500 (the result of S2004 is “Y”), the effect control device 550 sets the output of the abnormality notification sound. (S2005). Furthermore, a continuation timer that specifies the time for outputting the abnormality notification sound is set (S2006). Note that the abnormality notification sound output at this time may be set to be different from the frame opening sound so that the operator can recognize the type of abnormality.

  Subsequently, the effect control device 550 determines whether or not a notification stop command has been received from the game control device 500 (S2007).

  When the notification control command is received (result of S2007 is “Y”), the effect control device 550 resets the notification period flag (S2008). Further, a time value is acquired from the RTC 555 (S2009).

  The effect control device 550 determines whether or not the time value acquired in the process of step S2009 substantially matches the time value received from the game control device 500 together with the notification stop command (step S1911 in FIG. 19) (S2010). ). At this time, as in the case of step S2004, if the difference between the time value acquired from the RTC 555 and the time value received from the game control device 500 is within a predetermined range, it is considered to match.

  When the time value acquired in the process of step S2009 does not match the time value received from the game control apparatus 500 (the result of S2010 is “N”), the effect control device 550 is similar to the process of step S2005. Then, the output of the abnormality notification sound is set (S2011). Further, similarly to the process of step S2006, a continuation timer for the abnormality notification sound is set (S2012).

  When the above processing ends, the processing from step S1403 to step S1416 is executed as in the first embodiment.

  According to the third embodiment of the present invention, in addition to the effects of the first embodiment, the game control device 500 and the effect control device 550 (subordinate control device) are provided with time measuring means, respectively, and acquired from each time measuring means. By comparing the measured time values, it is possible to discover that the timekeeping state has been tampered with.

  Furthermore, according to the third embodiment of the present invention, since the RTC 510 provided in the game control device 500 is arranged in the board box sealed by the sealing means, the RTC 555 of the effect control device 550 is illegal. Even if operated, it is easy to find fraud. Note that not the game control device 500 but the effect control device 550 may be configured to be sealed by the sealing means, and both the game control device 500 and the effect control device 550 may be sealed. Good.

  As another embodiment, when the open / close frame (front frame 3, glass frame 18) is opened, in the frame open monitoring process, the front frame open command, the glass frame close command, the front frame open command, and the glass Instead of transmitting the frame closing command to the effect control device 550, the game control device 500 determines whether or not to output the abnormality notification sound based on the time value acquired from the RTC 510 and the notification period determination information, and notifies the notification. You may comprise so that the command which outputs or stops a sound may be transmitted.

  By configuring as described above, the effect control device 550 only has to output a notification sound based on the command transmitted from the game control device 500, so that it is possible to designate the effect control device 550 without any special configuration change. The notification sound can be output only within the set time.

  Further, when the monitoring target is the discharge control device 580, it may be determined whether or not the discharge control device 580 outputs a notification sound. For example, the discharge control device 580 includes a real-time clock and is configured to hold notification period determination information. When an error is detected, the discharge control device 580 compares the time value acquired from the RTC with the notification period determination information. It may be determined whether to output a notification sound and notify the game control device 500 or the effect control device 550. Note that the discharge control device 580 may determine whether or not to output a notification sound even when the opening / closing frame is opened.

  Furthermore, you may make it provide the board | substrate which has a function which determines whether a notification sound is output. For example, the board includes an RTC and holds a notification time. And if the signal which alert | reports an error is received from the game control apparatus 500, it will be determined whether a notification sound is output, and based on the determination result, the production | generation control apparatus 550 should just be requested | required to output a notification sound. With this configuration, instead of increasing the number of boards, it is possible to enjoy the effects of the present invention without depending on the capacity constraints of existing boards (for example, the game control device 500).

  By the way, the opening / closing frame (front frame, glass frame) described in Patent Document 1 outputs an alarm sound (notification sound, frame opening sound) when it is opened. Even if the opening / closing frame is opened to perform maintenance of the gaming machine after the end of business (outside the business hours when the player cannot play), an alarm sound is output.

  Originally, outside the business hours before the start of business or after the end of business, there is little possibility of cheating by a player, so there is little need to output an alarm sound. In spite of this, an alarm sound is output even outside business hours, which has been a problem that hinders the work of employees who perform maintenance of gaming machines.

  Therefore, the inventions shown in (1) to (6) below have been made in view of such problems, and change the notification execution mode accompanying the opening of the opening / closing frame according to the business hours of the game hall. An object is to provide a gaming machine that can be used. The following are typical examples of aspects of the present invention other than those described in the claims.

  (1) An open / close frame supported to be openable / closable with respect to the base frame, detection means capable of detecting the open / close state of the open / close frame, and sound when the open / close frame is detected open by the detection means. In a gaming machine equipped with an open notification means capable of performing notification according to the above, a timing means capable of timing the time even in the event of a power failure upon receipt of a backup power supply, and a sound for which the sound notification is executed A time information storage unit that stores time information including a notification execution period; and a time determination unit that determines whether or not a time value acquired from the time measurement unit is included in the sound notification execution period. When the opening of the opening / closing frame is detected within the sound notification execution period, the means performs the notification by the sound, and when the opening of the opening / closing frame is detected outside the sound notification execution period. By the sound Game machine, characterized in that it does not run the knowledge.

  (2) If the opening notification means determines that the sound notification execution period is outside the sound notification execution period while the sound notification is being executed, the opening notification means relates to the open / close state of the opening / closing frame. The game machine according to (1), wherein the sound notification is stopped.

  (3) The timekeeping means includes first timekeeping means used for determination by the time determination means, and second timepiece means operating separately from the first timepiece means, and the gaming machine includes the first timepiece means An abnormality determination means for determining whether or not the time value acquired from the first time measuring means is abnormal by comparing the time value acquired from the time value acquired from the second time measuring means with And an abnormality notification means capable of executing abnormality notification when the abnormality determination means determines that the time value acquired from the first timing means is abnormal. The gaming machine according to (2).

  (4) A game control device that comprehensively controls the game, a controlled device that can operate as the game progresses, and that is communicable with the game control device and transmitted from the game control device. A subordinate control device that controls the controlled device based on various control information. The game control device and the subordinate control device are divided into a control board on which a control component is mounted and a plurality of members. At least one of the board box constituting the gaming control device and the board box constituting the subordinate control device has a trace indicating that the board box has been opened. One of the first timing means and the second timing means is provided on the control board of the game control device, and the other is the subordinate. The gaming machine according to, characterized in that provided on the control board of the control device (3).

  (5) The subordinate control device is an effect control device that controls the controlled device and executes a game effect based on various control information transmitted from the game control device by one-way communication, and the game control device Is a specification for storing the specific information that can specify the sound notification execution period and the type of the plurality of series models having different gaming performances when the board box is sealed by the sealing means. An information storage means is provided, and the specific information is transmitted to the effect control apparatus, and the effect control apparatus is transmitted from the effect data storage means for storing effect data for each of the plurality of series models and the game control apparatus. An effect data specifying means for specifying effect data corresponding to the specific information, and an effect system based on the control information using the effect data specified by the effect data specifying means. The first control means, the time information storage means, the time determination means, and the release notification means are provided in the effect control device, and the time information storage means includes: A sound notification execution period corresponding to the specific information received from the game control device is specified from a plurality of preset sound notification execution periods, and time information corresponding to the specified sound notification execution period is stored. The gaming machine according to (4), characterized in that:

  (6) The game control device includes an external communication terminal to which an inspection device owned by a third party organization can be connected in order to inspect the game control device, and the specific information is input by the input from the inspection device. The gaming machine according to (5), which can be set in the specific information storage means.

  According to the above-described invention, the opening / closing frame is detected during the designated time (for example, business hours), and sound notification is executed, and the opening / closing is performed at other times (for example, outside business hours). Even when the opening of the frame is detected, it is possible not to perform sound notification.

1 gaming machine 2 body frame (outer frame, base frame)
3 Front frame 3d Front frame release switch (SW)
DESCRIPTION OF SYMBOLS 9 Decoration member 9a Decoration / direction device 10 Game board 18 Glass frame 18d Glass frame open switch (SW)
20 Open / close panel 25 Key 29 Game state LED
30 Speaker 36 Start port 39 Magnetic / vibration switch (SW)
42 Special variation winning device 43 Out port 44 General winning port 53 Display device 300 Power supply 310 Normal power supply 320 Backup power supply 403 HW parameter ROM
417 ID property memory 500 game control device 501 game microcomputer (game processing unit, amuse chip)
507 External communication terminal 509 Model code setting switch (SW)
510 Real-time clock (RTC)
521 Sealing means 550 Production control device 555 Real time clock (RTC)
557 sound LSI
580 Discharge Control Device 600 Model Code List

Claims (1)

In a gaming machine that includes a main control device that comprehensively controls a game and a subordinate control device that controls a controlled device based on a command from the main control device, and is capable of executing a predetermined notification.
A first timing means capable of timing the time;
Second timing means capable of timing time separately from the first timing means;
Notification control means capable of performing control related to execution of the predetermined notification based on the timing information of the first timing means;
An abnormality determination means capable of determining an abnormality of the time measurement information of the first time measurement means based on the time measurement information of the second time measurement means;
An opening and closing frame supported to be openable and closable with respect to the base frame body,
Detection means capable of detecting an open / closed state of the open / close frame;
Time information storage means capable of storing time information related to execution of the predetermined notification ,
The main control device and the subordinate control device include a control board on which electronic components are mounted and a board box for housing the control board,
At least one of the substrate box constituting the main control device and the substrate box constituting the slave control device is sealed by a sealing means for sealing the substrate box in a closed state,
One of the first time measuring means and the second time measuring means is provided in the main control device, and the other is provided in the subordinate control device ,
The controlled device includes at least a speaker capable of outputting a predetermined sound, and a light emitting device that emits light in a predetermined manner,
The time information is information indicating an execution period for executing the predetermined notification,
The notification control unit is configured to perform control related to the predetermined notification based on the timing information of the first timing unit and the time information,
When opening of the open / close frame is detected within an execution period indicated by the time information, the speaker and the light emitting device are driven to start execution of the predetermined notification,
When the execution of the predetermined notification is outside the execution period indicated by the time information, the execution of the predetermined notification is continued in a state where the driving of the speaker is stopped,
When the closing of the opening / closing frame is detected during the execution of the predetermined notification, the game machine is characterized in that the driving of the speaker and the light emitting device is stopped and the execution of the predetermined notification is ended .

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