JP5597686B2 - Control device for gaming machine - Google Patents

Description

  The present invention relates to a control device for a gaming machine such as a pachinko machine or a pachislot machine, and more particularly to a control device for a gaming machine having a function of notifying a predetermined demonstration immediately after power-on or when a game is not being performed. It is.

Most of the conventional gaming machines such as pachinko machines and pachislot machines have a function to notify a demonstration for attracting the player's interest immediately after the power is turned on or when a game has not been played for a certain period of time. It is equipped.
This demonstration uses, for example, a liquid crystal display or sound generator (speaker) provided in the gaming machine to display an image (moving image) dedicated to the demonstration on the liquid crystal display and at the same time attracts attention. A notification pattern in which sound effects such as music and music are generated from a speaker is common.

However, the notification pattern used in this demonstration, that is, the combination of the demonstration image (moving image) and the sound effect, as a rule, has only one pattern and its display start time is constant. There is a tendency that the effect is gradually reduced.
For this reason, several measures have been proposed to fully demonstrate the effects of this demonstration.

For example, in the following Patent Document 1, if the notification start time of the demonstration is constant, for example, all the gaming machines that have not been played once since the opening of the store (after power-on) will have the same demonstration at the same timing. Since the notifications are made simultaneously, the inconvenience is avoided by providing a function for adjusting the notification start time of the demonstration based on the demonstration display start table.
Also, as disclosed in Patent Document 2 below, a method of preparing a plurality of types of images (background images and fluctuating symbols) as demonstration images and switching the plurality of images as appropriate is also conceivable.

JP 2006-181232 A JP 2002-28309 A

  By the way, many conventional gaming machines have a so-called backup data function that can store the game state of the previous day (before power-off) and continue the game state when the power is turned on the next day. Therefore, if this backup data function is used, a gaming state advantageous to the player who was interrupted the previous day, for example, a high probability state (probability change) or a lottery time reduction function activation state (short time) is continued from the beginning of the next morning. It is possible to provide such services.

However, since the demonstration notification that is activated when the power is turned on as described above is a one-pattern, there is a problem that the service is not effectively transmitted to the player even though such a service is provided.
Further, even when such a service is not provided, more effective demonstration notification that attracts the player's interest is desired.

On the other hand, as in Patent Documents 1 and 2, the method of changing the demonstration start time of the demonstration or switching the display of a plurality of demonstration images as appropriate when the power is turned on is displayed. It is difficult to sustain the effect.
Accordingly, the present invention has been devised to effectively solve such problems, and its main purpose is to provide an effective demonstration capable of attracting the player's interest over a long period of time. The present invention provides a novel gaming machine control device capable of reporting.

In order to solve the above-mentioned problem, the invention of claim 1 is provided with a display means having an image display unit for variably displaying a plurality of symbols and performing an effect display related to a game. while performing notification using the screen with a predetermined timing, and can store previous game state to power, and, in the control device of the gaming machine is capable of erasing the stored game status, the broadcast comprising a switching unit which receives the pattern switching operation, the erase operation of the previous game state the switching unit is to inject the power is subject to the switching operation when the power source is turned by the gaming machine is activated and if it has been, in the case where the power supply is turned gaming machine is not the the erase operation when starting, a varying said predetermined game screen used in the notification A control device for a game machine according to symptoms.

According to such a configuration, it is possible to arbitrarily select and notify among the game screens in at least two types of notifications according to the business mode of the hall, and therefore it is possible to provide an accurate game service.
Further, a desired game screen can be selected and notified only by an operation of clearing RAM (deleting game state storage).

Here, as a notification using the predetermined game screen, “demonstration” in the field of gaming machines can be considered. “Demonstration” in a gaming machine is one of the effects performed using the image display unit or sound effect generation unit provided in the gaming machine, and is displayed on the image display unit immediately after the power is turned on. Is displayed on the image display section mainly for attracting the attention of the player when the game has not been played for a certain period of time after the power is turned on. A function that displays a predetermined moving image or still image together with a predetermined sound effect instead of the initial image or only a predetermined moving image or still image (hereinafter the same).
Also, “when no game is being played (when no game is being played)” means that the state of having shifted to the symbol stop screen by the timer of the main control board is a predetermined time (for example, 30), as shown in an embodiment described later. Seconds) when it is determined that the time has passed.

  The invention according to claim 2 is the gaming machine control device according to claim 1, wherein the gaming machine is configured to play a game when the combination of symbols stopped and displayed on the image display unit is a predetermined combination. A special game advantageous to the user, and when the combination of symbols stopped and displayed on the image display unit is a specific combination different from the predetermined combination, a specific image is displayed on the image display unit, When it is neither a predetermined combination nor the specific combination and a predetermined condition is satisfied, the notification is performed, and the power is turned on after the gaming state before turning on the power is erased. When the game is turned on, a notification is made using the specific image among the plurality of game screens displayed on the image display unit, and the power is turned on while the game state before the power is turned on is stored. Before A control device for a game machine which is characterized in that the notification using the game screen corresponding to the playing state is the storage of the plurality of game screens displayed on the image display unit.

Here, “the combination of symbols is a predetermined combination” means that the three effect symbols 31, 32, and 33 displayed on the image display screen P100 are stopped and displayed in order or simultaneously as shown in FIG. As a result, for example, “7”, “7”, “7”, the case where the numbers are the same, or a combination (“1”, “2”, “3”) consisting of a specific sequence.
Further, “the condition is satisfied” means a case where it is determined that “the game is not being played”, and “when no game is being played (when no game is being played)” As shown in the form, it means when it is determined that a predetermined time (for example, 30 seconds) has passed after the state of transition to the symbol stop screen by the timer of the main control board.

The invention of claim 3 is the gaming machine control device according to claim 2 , wherein the gaming machine has a plurality of small hits for performing a predetermined game that is less advantageous to the player than the special game. The game is characterized in that the type is set and the specific image is displayed on the image display unit when any of the small hits is won. It is a control device of the machine.

According to the brief present invention above, since it accurately selected and notifies the game screen in accordance with the gaming state of Yu technique machine, it exhibits excellent effects such can be carried out effectively a broadcast.

It is an external appearance perspective view of a gaming machine. It is a front view which shows the game board of a gaming machine. It is a block block diagram of the control system of a gaming machine. It is a block block diagram of the control system centering on the composite sub-control board of a gaming machine. It is explanatory drawing of a character ROM memory map and palette data. It is a figure which shows the structural example of a control command. It is a figure which shows an example of the transmission time chart of a control command. It is a flowchart for demonstrating game control operation | movement of the game machine by a main control board. It is the graph which showed the relationship with the kind of winning, the kind of game state which transfers with this hit, and various screen modes, etc. It is a figure which shows an example of the image selected at the time of normal mode. It is a figure which shows an example of the image selected at the time of chance mode. It is a flowchart figure which shows the flow of the lottery process of the game machine by a main control board. It is explanatory drawing which shows the transition state of the screen displayed on an effect symbol display when the 1st alerting | reporting pattern is selected as a alerting | reporting pattern of a demonstration. It is explanatory drawing which shows an example of the demonstration screen displayed on a production symbol display. It is explanatory drawing which shows the transition state of the screen displayed on an effect symbol display when the 2nd alerting | reporting pattern is selected as a alerting | reporting pattern of a demonstration. It is explanatory drawing which shows the transition state of the screen displayed on an effect symbol display when the 3rd alerting | reporting pattern is selected as a alerting | reporting pattern of a demonstration. It is explanatory drawing which shows other embodiment of the switching operation part. It is explanatory drawing which shows the transition state of the screen displayed on the effect symbol display by RAM clear as a notification pattern of demonstration.

The best mode for carrying out the present invention will be described below in detail with reference to the accompanying drawings.
FIG. 1 is an external perspective view showing an embodiment of the gaming machine 100.
As shown in the figure, this gaming machine 100 is a so-called “digi-pachi” pachinko machine, and can be freely opened and closed at the front upper part of an outer frame 10 having a vertically long rectangular shape and an inner frame 14 hinged by a hinge mechanism 12. A game board 18 covered with a transparent glass frame unit 16 is provided.

  A game area 22, which is a circular space defined by the guide rails 20, is formed between the game board 18 and the glass frame unit 16 as shown in FIG. A game ball driven into the upper part of the game area 22 through the guide rail 20 falls in the game area 22 due to its own weight, and a part of the game ball is outside the game area 22 through an out port 26 provided at the bottom of the game board 18. The game balls are discharged to the rear of the game board 18 and a part of other game balls are awarded to various winning holes formed in the game board 18. Then, when game balls win the various winning holes, the number of winning balls (1 to 15) according to the number of winning balls is successively paid out to the tray unit 28 provided at the lower part of the game area 22. It is supposed to be.

Further, as shown in FIG. 2, a large effect symbol display 30 comprising a liquid crystal display (LCD panel) is provided at the center of the game board 18, and a game is given to the winning device 34 provided at the lower part thereof. A predetermined effect design corresponding to a lottery (special prize) lottery result performed when a ball is won, a demonstration notification image (moving image) described later, and the like are appropriately displayed in a variable manner (variable display).
The winning device 34 includes a fixed first start port 34a and a movable second start port 34b positioned below the first start port 34a.

That is, the winning device 34 is provided with a first start port 34a at the center upper portion of a fixed plate 35 fixed on the game board 18 with screws or the like, and a second start port 34b immediately below it. It has a structure, and a part of the game ball falling in the vicinity thereof is guided to a nail or an accessory (not shown) driven in the vicinity thereof, and can be appropriately awarded respectively.
This first starting port 34a is a game ball entrance that is always open upward, so-called a so-called navel, as shown in the figure, and is adjusted in advance by appropriately adjusting the interval, angle, etc. between the nails located immediately above it. The probability of winning (winning) is adjustable.

On the other hand, the second start port 34b is composed of an electric accessory (movable member) having a variable winning probability called a so-called electric chew (electric tulip) and the like, and a normal symbol start provided in the vicinity of the guide rail 20 The game ball can be opened and closed in accordance with a normal symbol lottery result performed when the game ball passes through the gate 32, and the winning probability of the game ball to the second starting port 34b (winning device 34) can be controlled. . When the second starting port 34b is in an inoperative state, the electric accessory (movable member) is in a stopped (closed) state so that a game ball cannot be awarded to the second starting port 34b. It has become.
In addition, a large winning opening 38 that is closed by a rectangular plate-shaped opening / closing lid 36 is formed at the lower portion of the winning device 34, and the big hit made when the winning game ball is won by the winning device 34 is formed. When winning the lottery, the open / close lid 36 is repeatedly opened and closed for a predetermined time and a predetermined number of times to capture and win a game ball falling in the game area 22.

  In FIG. 2, reference numeral 48 is a general winning opening through which a part of the game ball can win, and 50 is a normal symbol display showing the result of the normal symbol lottery performed when the game ball passes through the normal symbol start gate 32. , 52 is a special symbol display unit composed of 7-segment LEDs, etc., for displaying a jackpot lottery result obtained by winning a game ball to the winning device 34 using numerical values, alphabets, etc., and 54 is for the winning device 34 A holding lamp 56 indicating the number of starting winning reservation balls (maximum of 8) is an attachment portion for detaching the game board 18 from the inner frame 14 side. Although not shown, a large number of nails for controlling the flow of game balls falling on the game board 18 are driven on the game board 18.

On the other hand, as shown in FIG. 1, display lamps (indicator lamps) 40 of various colors, such as light bulbs and LEDs, are provided around the glass frame unit 16 covering the game board 18, and effects during the game are provided. And a device state (for example, a device error or an open / close state of the glass frame unit 16 or the like) or the like.
Further, full-range speaker units 42 and 42 and a subwoofer unit 43 are provided at the upper left and right corners of the glass frame unit 16 and the lower center of the tray unit 28, respectively. In addition, sound effects, etc. for demonstrations described later are emitted with powerful deep bass and high sound quality.

In addition, a tray unit 28 that protrudes toward the player is provided below the game board 18 to temporarily hold a game ball supplied from a ball rental device (not shown) or a prize ball that has been paid out. The held game balls are sequentially supplied to the launching device 24.
Note that reference numeral 44 in FIG. 1 denotes an operation button (ball lending button and card return button) for supplying a game ball from a ball lending device (not shown), and 46 denotes a push operation (push) by the player during the game. Thus, the push button can participate in the sound effect and the effect displayed on the effect symbol display 30.

Next, the configuration of the control system of the gaming machine 100 of the present invention having such a configuration will be described.
FIG. 3 is a block diagram showing the configuration of the control system of the gaming machine 100 of the present invention.
As shown in the figure, the control system of the gaming machine 100 receives a main control board 200 that mainly performs control related to games such as winning detection of a game ball and a jackpot lottery, and a command (control command) from the main control board 200. The composite sub-control board 300 that mainly performs control related to various effects and the like, and also receives a command (control command) from the main control board 200 and receives prizes for awarding balls and lending game balls. The ball payout control board 400, the display devices such as the special symbol display 52 and the normal symbol display 50 on the game board 18 described above, and the electric winning combination of the large winning opening solenoid 500 and the winning apparatus 34 for opening and closing the large winning opening 38. Various devices such as an electric solenoid 70 for driving an object (electric tulip), and a power supply substrate 80 for supplying power to each of these substrates and devices It is mainly composed of such.

  First, the main control board 200 includes a CPU (central processing unit) 210, a RAM (main storage device) 220, a ROM (reading storage device) 230, a timer 240, an input port 250, an output port 260 and the like through a bus 270. It consists of a connected microcomputer. The CPU 210 executes predetermined processing based on the main control program written in the ROM 220 and various information input from the input port 250, and a control command corresponding to the processing result is also written in the ROM 220. Through the output port 260 to various boards such as the composite sub-control board 300 and the winning ball payout control board 400, the big prize opening solenoid 500, the electric solenoid 70, the special symbol display 52, the normal symbol display 50, etc. The various devices are directly controlled.

  The input port 250 includes a first winning detector 60 and a second winning detector 62 for detecting a winning of a game ball to the first starting port 34a and the second starting port 34b of the winning device 34, and the above-described large winning port. 38, a winning prize winning detector 251 for detecting a winning of a game ball to 38, various winning opening detectors 252 for detecting winning to a general winning opening 48, a normal symbol starting gate 32, etc., operation of the launching device 24 and a winning ball Are connected to various detectors 253 for detecting a shortage state, a full tank state, and the like, and signals detected by these detectors 62, 76, 251, 252, 253, etc. are connected to this input port 250. Are appropriately input to the main control board 200 side.

  Next, similarly to the main control board 200, the composite sub-control board 300 is composed of a microcomputer system such as a CPU, RAM, ROM, input port, and output port (not shown), and the CPU is written in the ROM. Based on a dedicated composite sub-control program, various data, and control commands transmitted from the main control board 200 side by side, control of the illumination control board 310, the production symbol control board 320, the speaker units 42, 43, etc. Commands and audio signals are transmitted, and control related to effects and demonstrations mainly during games is controlled in a complex manner.

FIG. 4 shows the detailed configuration of the composite sub-control board 300, the illumination control board 310, the effect design control board 320, and the speaker units 42 and 43 controlled by the composite sub-control board 300.
The composite sub-control board 300 is configured to further include a speech synthesis LSI 302, a switching operation unit 340, and a volume adjustment operation unit 350 in addition to the composite control unit 301 formed of the microcomputer system as described above. .

The voice synthesizing LSI 302 mainly holds voice data such as a sound effect for effects during the game and a sound effect for demonstration, and synthesizes predetermined voice data in accordance with a command from the composite control unit 301 to generate the speaker 42. , 43.
As will be described later, the switching operation unit 340 is used by a hall staff or the like to manually switch to an arbitrary notification pattern from among a plurality of notification patterns when specifically informing a demonstration. Consists of electronic components. In the example shown in the figure, the slide type knob 341 is slid in the left-right direction and adjusted to any one of the scales “0”, “1”, “2”, “3”. Any one can be switched arbitrarily.

  The volume adjustment operation unit 350 is composed of an electronic component (variable resistor) called a volume switch or the like, and an effect generated from the speakers 42 and 43 when the hall staff or the like manually rotates the knob 351. The sound volume can be fine-tuned. In the example shown in the figure, the sound effect can be adjusted in eight stages from “0” to “7”, and no sound effect is generated at the position of the scale “0”, and the numerical value of the scale increases. Each time, the sound effects increase in steps, and the maximum sound effect is generated at the scale “7”.

  The effect symbol control board 320 receives a strobe signal and command from the composite sub-control board 300 and includes a data reception circuit 321 (including a voltage conversion circuit that converts the data level), and supplies power to the voltage conversion circuit and the like. A power supply circuit 322 to perform, a CPU 324 that generates control data necessary to perform display control based on the received command, and outputs the control data to the image processing LSI (VDP) 323, and a program describing an operation procedure of the CPU 324 A built-in program ROM 325, a RAM 326 that functions as a work area or a buffer memory, an image processing LSI (VDP) 323 that performs image expansion processing, and image data expanded by the image processing LSI (VDP) 323 are temporarily stored. Video RAM 327 and image processing LSI (VDP) 323 The LCD panel interface circuit 329 is mainly composed of a character ROM 328 storing data necessary for development and an LCD panel interface circuit 329 for receiving and transmitting image data temporarily stored in the video RAM 327. The image data sent from the circuit 329 is output to the LCD panel 30, and a predetermined effect image and demonstration image are displayed.

  That is, as shown in FIG. 5A, the character ROM 328 includes a ROM title area, a ROM management information area, a character image data area that stores actual character data, a palette data area that stores character color data, and It has a scenario data area that stores information that defines character movement. The character data is stored in the character image data area after being compressed by a specific compression method. Furthermore, as shown in FIG. 5B, the palette data area has a color number and a color code as a pair. Multiple types are stored.

  When the CPU 324 of the effect design control board 320 gives the control data generated according to the command received by the data receiving circuit 321 to the image processing LSI (VDP) 323, the image processing LSI (VDP) 323 The character data acquired from the character image data area is decompressed and colored with the color data acquired from the palette data area, and the image data is temporarily developed at the position on the video RAM 327 designated by the information acquired from the scenario data area. By sending the temporarily stored data to the LCD panel interface circuit 329, a predetermined effect image and a demonstration image are displayed on the LCD panel 30.

6 and 7 show examples of control commands transmitted from the composite sub-control board 300 to the effect symbol control board 320 and the like.
As shown in FIG. 6, this control command includes a mode (MODE) that is a 1-byte digital data that is an identifier for identifying a normal command classification (function), and 1 indicating the contents of the control command to be executed. For example, if a certain command is “9FH03H” which is a command related to the variation pattern of the effect symbol, “9FH” of all stages is control of the effect symbol. This is an identifier for identifying the command classification, and “03H” in the subsequent stage indicates the content of the control command to be executed.

  Further, in transmitting such a control command “9FH03H” to the effect symbol control board 320, the composite sub-control board 300, as shown in FIG. 7, generates a strobe signal (DUSTB) generated by itself when the command changes. First, the mode data is output in response to the first rising edge, and then the next event data is output in response to the second rising edge of the strobe signal (DUSTB). Then, in the effect symbol control board 320 or the like that has received such a control command, an interrupt is generated in response to the input of the strobe signal (DUSTB), and processing corresponding to the control command is executed step by step by the interrupt processing. It is like that.

  On the other hand, the illumination control board 310, which is also controlled by the composite sub-control board 300, receives a control command from the composite sub-control board 300 as described above, and displays the lighting lamp 40 for lighting, blinking, and extinguishing. It is designed to implement lighting control related to lights. That is, as with the effect design control board 320 described above, the illumination control board 310 is a microcomputer composed of a CPU, RAM, ROM, timer, input / output port, etc. (not shown) and each dedicated data written in the ROM. It consists of a control program and various data, and effects control relating to each electric decoration is performed according to various control commands transmitted from the composite sub-control board 300.

Further, as shown in FIG. 3, the line of the hall computer 700 is connected to the output port 260 of the main control board 200, so that the game information of the gaming machine 100 and abnormal signals are output to the hall computer 700 appropriately. Thus, the gaming state of the gaming machine 100 can be constantly monitored remotely.
The prize ball payout control board 400 controls the launching of game balls, the lending of game balls, the payout of prize balls, etc. In addition to controlling the launching device 24 described above, a prize is awarded during the game. If there is a prize ball according to the type of the prize opening (for example, one or five for the first start opening 34a or the second start opening 34b of the winning apparatus 34, or 10 for the general prize opening 48). A payout device 410 for paying out a prize winning opening 38, a ball rental device (CR: not shown) for supplying game balls according to the remaining amount of the prepaid card for gaming, etc. It is designed to be controlled in combination.

  In addition, the big winning opening solenoid 500 is directly controlled by the main control board 200. As a result of the lottery performed in response to the winning of the game ball to the winning device 34 described above, "normal big hit" When winning “probable big hit” or “probable big hit”, the winning prize opening 38 is, for example, “29 seconds × 15 times (in the case of“ normal big hit ”and“ probable big hit ”) or“ 0.5 seconds. It opens and closes in a pattern of “× 2 times (in the case of“ probability change entry ”)”.

  In addition, the electric solenoid 70 for operating the electric accessory constituting the second starting port 34a of the winning device 34 is also directly controlled by the main control board 200. As described above, the normal symbol starting gate 32 is used. When winning a normal symbol lottery performed when a game ball passes through, or when a so-called time-shortening function is activated, for example, the second is activated for about “0.5 seconds to 5 seconds”. The winning probability of the game ball to the start opening 34a can be increased.

  The main control board 200, the composite sub-control board 300, the illumination control board 310, the effect design control board 320, the prize ball payout control board 400, the special prize opening solenoid 500, the electric solenoid 70, and various types controlled by these. Devices such as the illumination lamp 40, the speaker units 42 and 43, the launching device 24, the payout device 410, the production symbol display 30, the normal symbol display 50, the special symbol display 52, and the like are supplied from the power supply board 800. It operates with a DC power supply.

  That is, the power board 800 is provided with a power switch (main switch) 810 in addition to a transformer for transforming 100V commercial power to 24V, a power circuit for controlling electricity supplied to the boards, and the like. The power switch 810 is manually operated by a hall staff or the like, so that each individual gaming machine 100 can be turned on and off.

  Further, a RAM clear switch 201 is connected to the input port 250 of the main control board 200. When the power supply board 800 is turned on by the power switch 810, the RAM 220 is stored in the RAM 220 of the main control board 200. Whether or not to continue the game state before the power is turned off (RAM clear) can be arbitrarily controlled by manual operation such as hall staff.

Next, the main control operation performed by the main control board 200 will be described with reference to FIG. 8 (general flowchart of game operation control), and then the demonstration notification which is the feature of the present invention performed by the composite sub-control board 300 will be switched. The process will be described to facilitate the understanding of the present invention.
Note that the series of processing shown in FIG. 8 is performed by the main control board 200 executing a game control program (not shown) stored in the ROM 230. More specifically, a reset signal supplied from the timer 240 every predetermined time (for example, 4 msec) is used as a trigger to execute from the first step, and this series of processes is repeatedly executed.

First, when power is supplied to the power supply circuit by the power switch 810 provided on the power supply board 800 shown in FIG. 3, the power is supplied to the main control board 200 and the like through this to start the entire gaming machine 100. Then, the main control board 200 determines in the first step S100 whether or not the first process has been executed since the power was turned on. ) Go to step S200, otherwise (No) go to step S120.
In step S200, it is determined whether or not the RAM clear switch 201 has been operated. When it is determined that the RAM clear switch 201 has not been operated (No), the process jumps to step S206, but when it is determined that the RAM clear switch 201 has been operated (Yes), Control proceeds to the next step S202.

  That is, when the game state (backup data) before power-on (the previous day) stored in the storage area of the RAM 220 is continued after power-on (the current day), the process jumps to step S206, but before power-on ( When the game state (backup data) of the previous day is not continued, the process proceeds to the next step S202. The RAM 220 is composed of DRAM (Dynamic Random Access Memory), SRAM (Static Random Access Memory), and the like. In the case of DRAM, the backup data is transferred by a refresh operation using a storage battery or standby current (not shown) as a power source. It can be held in the recording area.

In step S202, a storage area clearing process is executed as an initialization process for the RAM 220. Next, in step S204, data for performing an initial control process is set in a predetermined area of the RAM 220.
On the other hand, in step S101, the count values of various random number generation loop counters (not shown) for determining big hits, small hits, etc., which are formed in the RAM 220, are incremented, and then in step S102, they are used for gaming machine control. Update timer values of various timers.

Next, in step S104, detection signals output by the first prize detector 60, the second prize detector 62, the big prize winning prize detector 251, the various winning prize prize detectors 252 and the like are illustrated via the input port 250. The input port processing for reading and storing in the register in itself is executed, and then the process proceeds to step S106 and the switch check processing for grasping the data read and stored in the port input processing is executed.
Next, in step S108, the detectors 60, 62, 251, and 252 are checked for disconnection or short circuit, and when it is determined in step S110 that these faults have occurred (Yes). The process proceeds to step S206, while in other cases (No), the process proceeds to step S112.

  In step S112, data necessary for various effects and necessary commands are stored in a predetermined area of the RAM 220, and in the next step S114, the timer values of the various timers are reduced. In this step S112, the main control board 200 determines a necessary mode and event command according to the game operation control with reference to the command data table area of the ROM 230, and digital information indicating the determined mode and event is obtained. The data is stored in a predetermined area of the RAM 220.

  Next, in step S116, the electric solenoid 70 and the special prize opening solenoid 500 are driven in order to control the opening / closing of the special prize opening 38 and the second start opening (electrical accessory) 34b of the prize winning device 34 in a predetermined pattern. Then, in step S206, a winning ball setting process for outputting a control command for causing the winning ball paying device 410 to perform a payout operation is executed. Further, in the next step S208, external information processing for outputting various game data to the hall computer 700 or the like is executed, and the process proceeds to step S210.

In step S210, the data stored in the RAM 220 in each process is output to the composite sub-control board 300 (port output process), and the composite sub-control board 300 received as described later performs the effect control based on this. I do.
In step S212, a symbol and control random number update process is executed until a reset signal is input from a reset circuit (not shown). When a reset signal is input, the process returns to the first step S100 and game operation control is continued. The symbol and control random number update processing includes updating the various random number generation counters described above.

Next, a game form (game method) of the gaming machine 100 of the present invention configured as described above will be described with reference to the accompanying drawings. The functions and operations not described below are the same as those of a conventional digital pachinko machine.
First, as shown in FIG. 1 and FIG. 2, a part of the game ball bounced into the game area 22 by the launching device 24 enters the first start port 34a of the winning device 34, and the received ball is detected as the first winning detection. When the winning signal is detected (winning) by the device 60 and the winning signal is input to the main control board 200, the main control board 200 (the CPU 210) gives a random number that is updated every 2 to 4 msec for the winning. Then, based on the random value, five types of “winning” lottery as shown in FIG. 9 are performed.

FIG. 9 corresponds to the types of “winning” by lottery performed when winning the game ball to the winning device 34, the types of gaming state to be transferred using each “winning”, and the respective gaming states. The relationship between the various screen modes of the effect symbols displayed on the effect symbol display 30 is shown.
First, as shown in the first column (top column) of the figure, there are two types of “winning”, “big hit” and “small hit”, depending on the opening / closing operation pattern of the big winning opening 38. Separated. The winning probability for this “big hit” is, for example, “1/400”, whereas the winning probability for “small hit” is, for example, “1/230”, which is a slightly higher winning probability than “big hit”. It has become.

  The opening / closing operation pattern of the “big hit” big winning opening 38 is a so-called 15R (round) opening / closing pattern. For example, the big winning opening 38 opens and closes in a pattern of “15 times × 29 seconds each”. is there. The opening / closing operation pattern of the “small hit” big winning opening 38 is a so-called 2R (round) opening / closing pattern. For example, the big winning opening 38 opens and closes in a pattern of “twice × each 2 seconds”. Is.

The “big hit” is further divided into two types, “(A) probability variation big hit” and “(B) normal (non-probable variation) big hit”.
First, in the case of “(A) Probability change big hit”, the gaming state after the opening / closing operation (15R) of the big winning opening 38 is shifted to “Probability change state”, and in the case of “(B) Normal (non-probability change) big win” The gaming state after the opening / closing operation (15R) of the special winning opening 38 is shifted to the “normal state”.

  Here, the “probability change state” means that the winning probability of the “big hit” by the lottery performed with the winning of the game ball to the winning device 34 is significantly higher than the lottery probability in the “normal state”. Refers to the gaming state. For example, the winning probability of “win” in “normal state” is about “1/400”, whereas the winning probability of “win” in “probability state” is about “1/40”, which is higher than “normal state”. The winning probability is about 10 times higher.

  Further, as shown in the figure, when the “big hit” is won, after the opening / closing operation (15R) of the big winning opening 38 is finished, a predetermined number of “short-time functions” are activated in any case. Yes. That is, in the case of “(A) probability variation big hit”, the “time reduction function” with the time reduction number of “10000 times” is activated, and in the case of “(B) normal (non-probability change) big hit”, the time reduction number is “100”. "Time reduction function" of "Time" is activated.

  Here, the “short-time function” means that the variation time of the variation pattern of the effect symbol displayed on the effect symbol display 30 as already installed in many actual machines, that is, the final display time of the effect symbol is normal. The winning combination of the second starting port 34b of the winning device 34 is greatly improved by the fact that the winning probability of the normal symbol that is performed when the game ball passes to the normal symbol starting gate 32 is dramatically improved. The state that comes to operate frequently. Therefore, while this “short-time function” is activated, a lot of lottery processing is performed in a short time without any decrease in game balls (handballs) in principle. This is a function that increases the possibility of winning a “win” and provides a very advantageous state for the player.

On the other hand, in the case of “small hit”, “(C) exact variation small hit (with time reduction)”, “(D) accurate change small hit (without time reduction)” and “(E) normal (non-probability change) small hit. There are three types of “small hits” such as “No time saving”.
Of these, in the case of “(C) probability variation small hit (with time reduction)” and “(D) probability variation small hit (without time reduction)”, the gaming state after the opening / closing operation (2R) of the winning prize opening 38 is completed. In the case of “(E) normal (non-probability change) small hit (no time reduction)”, the state transition is not performed, while the transition to the “high probability state” (so-called “accuracy”) is made. .

In addition, in the case of “(C) Probability small hit (with time reduction)”, “10000 times” “time reduction function” is activated after the opening / closing operation (2R) of the big prize opening 38 ends. In the case of “(D) Probability small hit (no time reduction)” and “(E) Normal (non-probability change) small hit (no time reduction)”, the “Time reduction function” is not activated (0 times).
After each winning (A) to (E) is won, the screen mode of the game screen (image) displayed on the effect symbol display (LCD panel) 30 changes according to the game state. Thus, the player can grasp the current gaming state by the difference in the screen mode of the gaming screen.

  That is, as shown in the right column of the figure, when the “(A) probability variation big hit” and “(C) probability variation small hit” shift to the “high probability state”, the screen mode corresponding to that state is displayed. In the “probability change mode”, the variation of the production symbol is displayed, and when the “(B) normal (non-probability change) big hit” wins and shifts to the “normal state”, this is the screen mode corresponding to that state. In the “normal mode”, the variation display of the effect symbol is performed, and the player who visually observes the effect symbol display 30 indicates that the current game state is “high probability state” depending on the screen mode of the game screen. "Or" normal state "can be easily grasped.

For example, “Normal mode” consists of images that are displayed in a relatively plain variation pattern using a production pattern mainly composed of blue, whereas “Probability mode” is flashy using a production pattern composed mainly of red. By using an image displayed with a different variation pattern, the gaming state can be easily distinguished.
In addition, when the “time reduction function” is activated, the screen mode is set to “time reduction mode”, and the player who has visually observed the effect symbol display 30 indicates that the “time reduction function” is currently activated. It can be easily grasped from the effect symbol display 30 as well.

FIG. 10 shows an example of the screen mode (normal mode) selected in the normal state among these three screen modes, and each of the three production symbols on a certain background for each lottery. It fluctuates in the vertical direction, and the effect symbols are sequentially stopped according to a predetermined variation pattern, thereby displaying that the lottery result is “winning” or “losing”.
When the screen mode changes in this way, the sound effect such as BGM and the blinking pattern of the display lamp also change according to the type of the screen mode. The state can be grasped through hearing.

On the other hand, if “(D) Probability small hit (no time reduction function)” or “(E) Normal (non-probability change) small hit (no time reduction function)” is won, as described above, In any case, the screen mode shifts to a fourth screen mode called “chance mode”, although the game state after that greatly varies depending on the type of “.”
For example, as shown in FIG. 11, the screen mode of “chance mode” is clearly different from the “normal state” screen mode and the “high probability state” screen mode shown in FIG. As a general rule, the player has transitioned from the screen mode because his “small hit” has been elected as “(D) probable small hit”, which is advantageous to the player. It is composed of an image (production pattern) that is difficult to determine whether it is a transition made by winning “(E) normal (non-probable change) small hit”.

  In other words, the screen mode of “chance mode” is that when the “small hit” is “(D) probable small hit”, the player who viewed this game screen (image) has a sense of expectation for “win”. In addition, even if the “hit” is “(E) normal (non-probable change) small win”, giving the same expectation eliminates the boring feeling until the next winning. The psychological effect of being able to do it can be demonstrated.

  Further, the screen mode “chance mode” shifts to the “normal mode” while continuing the gaming state internally after a predetermined number of lotteries (for example, 30 times) have passed. Therefore, if the “chance mode” is a transition made in response to “(D) Probability small hit”, the gaming state is not changed even after the screen mode is shifted to the “normal mode”. Although it cannot be easily discriminated from the screen mode or the like, the “high probability state” is still continued, and a so-called “high probability latent state” is obtained.

  For this reason, for example, although the game state is a “high probability state”, the screen mode has shifted to the “normal mode”, so there is a player who ends the game at that time, Immediately after that, if the player tries to play the game machine, another player suddenly starts the game in a “high probability state”, and the game pattern can be more diversified than before.

  Next, as shown in the second column of the figure, the types of “winning” to be won from the “high probability state” (the game screen is “probability change mode”) are similarly five types (A) to (E). Yes, the game state that moves after the “winning” is the same in principle, but if “(E) normal (non-probable change) small win” is won, the “high probability state” continues without changing the state. . Also, if this “(E) Normal (non-probability change) small hit” or “(D) Precise change small hit” is selected while the “Time reduction function” is activated, the “time reduction function” will be affected. Without giving, the remaining number of times will continue.

Also, as shown in the third column of the figure, the type of “hit” won from “high probability state” (screen mode is “chance mode”) is also the type of “hit” won from “high probability state”. Similarly, there are five types (A) to (E), and the game state after the “winning” is also the same.
And as shown in the fourth column of the figure, the type of “win” that is won after the screen mode is switched to the “normal mode” while continuing the “high probability latent state” is also selected from the “high probability state”. There are five types (A) to (E) as well as the type of “winning” to be performed, and the game state after the “winning” is also the same.

On the other hand, as shown in the fifth column of the same figure, there are also five types (A) to (E) for winning “winning” from “normal state” in which the screen mode is “chance mode”. Yes, the game state after the “win” is also the same as the “normal state” in which the screen mode is “normal mode”.
The flow of FIG. 12 shows the flow of five types of “winning” lottery processes performed by the main control board 200 when the game ball is won in the winning device 34 as described above.

  First, the main control board 200 (the CPU 210 thereof) determines whether or not there is a game ball winning in the winning device 34 or whether there is a winning hold, and if it is determined that there is no winning (No), the gaming ball to the winning device 34 Will wait until there is a prize, but when it is determined that there is (Yes), it is determined whether or not the current gaming state is "high probability state", and when it is determined that it is a high probability state (Yes) shifts to the step S304 side, performs the lottery of “big hit” or “small hit” (no probability fluctuation) with the high probability (for example, “1/40”) as described above, and then moves to the step S308. To do.

On the other hand, when it is determined that the state is not “high probability state” (No), the process proceeds to step S306 and “big hit” or “small hit” (probability) with the normal probability (for example, “1/400”) as described above. After the lottery (no change) is performed, the process proceeds to step S308.
In step S308, it is determined whether or not “big hit (15R)” has been won as a result of the lottery in step S304 or S306. If it is determined that the player has won (Yes), the process proceeds to step S309. When it is determined that it is not (No), the process proceeds to step S310.

  In step S309, it is determined whether or not the “big hit (15R)” is the above-mentioned “(A) probability variable big hit”, and as a result, when it is determined that it is “(A) probability variable big hit” (Yes), Then, the process proceeds to step S320, and the “probability change jackpot command” is transmitted to the sub-control board 300, and the big winning opening solenoid 500, the winning ball payout control board 400 and the like are executed in order to perform the operation corresponding to the “hit (15R)”. Each device is controlled, and the process returns to the first step S300. On the other hand, when it is determined that it is not “(A) probable change big hit” (No), the process proceeds to step S322, and “(B) normal (non-probable change) big hit command” is transmitted to the sub-control board 300. Each device such as the big prize opening solenoid 500 and the prize ball payout control board 400 is controlled to perform the operation corresponding to the “big hit (15R)”, and the process returns to the first step S300.

Next, in step S310, it is determined whether or not “small hit (2R)” has been won as a result of the lottery in step S304 or S306, and if it is determined that the player has not won (No), the process proceeds to step S324. If it is determined that the winning is made (Yes), the process proceeds to step S312.
In step S324, it is determined that the result of the lottery in step S304 or S306 is “losing” that does not win any “winning”, and a “losing command” is transmitted to the sub-control board 300. Return to S300.

  Next, in step S312, whether or not the “small hit” is the above-described “probability small hit”, that is, “(C) accurate change small hit (with time reduction) or (D) positive change small hit (without time reduction)”. Or “(E) normal small hit”, and when it is determined that it is not “probable small hit” (No), the process proceeds to step S306 and corresponds to the above “(E) normal small hit”. Returning to the first step S300, for example, by transmitting a “normal hit command” to the sub-control board 300.

On the other hand, when it is determined that the “small hit” is the above-mentioned “probability small hit” (Yes), the process proceeds to the next step S314, and the “probable small hit” is accompanied by the “short-time function”. That is, it is determined whether it is the above-mentioned “(C) Accuracy variation small hit (with time reduction)” or “(D) Accuracy variation small hit (without time reduction)”.
When it is determined that the “time reduction function” is not involved (No), the process proceeds to step S308, and the “probability small hit (no time reduction function command) corresponding to the“ (D) accuracy change small hit (no time reduction) ”is performed. ) "To the sub-control board 300, and the process returns to the first step S300.

On the other hand, when it is determined that the “time reduction function” is involved (Yes), the process proceeds to step S310, and the “accuracy change small hit (time reduction) corresponding to the“ (C) accuracy change small hit (with time reduction) ”is performed. A command with a function) ”is transmitted to the sub-control board 300, and the process returns to the first step S300.
The main control board 200 repeats the same steps thereafter, and repeatedly executes “winning” lottery, transmission control of corresponding commands, hitting operation control, and the like.

In the present embodiment, the types of “hit” are classified into “big hit” and “small hit”, and are drawn separately. However, the present invention is not limited to this, and may be as follows, for example. .
(1) Not classified as “big hit” or “small hit”. As types of “hits”, (A) 15R probability variation, (B) 15R normal variation, (C) 2R short time variation, (D) Assuming that there is a 2R short-time probable change and (E) 2R short-time normal hit, these are performed in a single lottery with a predetermined winning probability.

(2) Each of (A) to (E) is lottery with a predetermined winning probability in a predetermined order, and is “lost” when all are not won. For example, (A) is “1/400”, (B) is “1/300”, (C) is “1/200”, (D) is “1/100”, (E). Is “1/50”.
(3) A determination of success / failure is made by a single lottery with a predetermined winning probability from (A) to (D), and (E) is lottery in the case of non-winning.
As described above, it is possible to appropriately change how the grouping of the type of “win” to be drawn at once and how many times the lottery is performed.

Next, a demonstration notification by the gaming machine 100 of the present invention having the above-described configuration and specifications will be described.
FIG. 13 shows an embodiment relating to notification of a demonstration controlled by the sub-control board 300 that has received a control command from the main control board 200 as described above. The transition state of the screen displayed on the effect symbol display 30 after power activation is shown.

First, the hall staff or the like operates the switching operation unit 340 as shown in FIG. 3 to switch to the first notification pattern among the four types of notification patterns (step S400) and then operates the power switch 810 of the power supply substrate 800. Then, the main power is turned on (step S402).
When this first notification pattern is selected, the RAM clear signal is inputted from the RAM clear switch 201 to the main control board 200 simultaneously with the power-on of the main power supply, whereby the flow of FIG. As shown in FIG. 5, the backup data stored in a predetermined storage area of the RAM 220 is erased (RAM clear), and initial data is newly set.

  In addition, as a switching operation to the notification pattern by the switching operation unit 340, for example, in the case of a slide type changeover switch as shown in FIG. 4, this knob 341 is easily set to “1” on the scale. It is possible to switch to the “first notification pattern”. Note that when the knob 341 of the switching operation unit 340 is set to “0” on the scale, no demonstration occurs even if the game is not performed for a long time.

  Sub-control board 300 to which power is supplied through such an operation, after undergoing a series of initial operations such as input / output check and memory check like main control board 200, controls production symbol control board 320 to On the effect symbol display 30, a symbol stop screen P100 in a state where the three effect symbols as shown in FIG. 10 are stopped is displayed. Since the game state at this time is always in the normal state by the RAM clear operation in step S402, the screen mode of the symbol stop screen P100 is a symbol stop screen in the normal mode.

Then, if a predetermined time has passed without any game being played from this state, for example, about 3 minutes have passed, the demonstration screen P200 is entered and the demonstration symbol display 30 is used to notify the demonstration of the first notification pattern. Will do.
As a demonstration of this first notification pattern, for example, as shown in FIG. 14, the player's name is displayed on the screen of the effect symbol display 30 and the character displayed with the effect symbol is used. The demonstration screen P200 is composed of an image (moving image) that attracts attention, and a notification pattern that produces sound effects corresponding to the images on the demonstration screen P200 from the speakers 42 and 43.

  In the example shown in FIG. 14, the characters “CR”, “Sengoku”, “Otome”, “CR Sengoku Otome”, characters used as part of the effect design in FIG. Is displayed at a certain interval, and at the same time, a dialogue pattern such as a speech or voice generated by the character is simultaneously generated as a sound effect from the speakers 42 and 43.

Then, as shown in FIG. 13, switching between the notification of the demonstration of the first notification pattern (demo screen P200) and the symbol stop screen P100 is alternately repeated every predetermined time until a game is actually performed. .
Thereafter, the game is actually started from such a state, and when the game ball is won (start opening winning) in the winning device 34, the symbol is instantaneously in any state of the symbol stop screen P100 or the demo screen P200. The change screen P300 is displayed and the lottery result of “winning” performed in response to the winning is variably displayed using a predetermined effect design.

If the lottery result is “winning” as described above, the screen shifts to the winning effect screen P400 corresponding to the “winning”, but if it is “lost”, the symbol is stopped in the state where the effecting symbol is stopped. Transition to the stop screen P100.
Then, if there is a next start opening prize in the state of transition to the symbol stop screen P100, the process shifts to the symbol variation screen P300 again, and the lottery result of “win” performed in response to the start opening prize is displayed in a variable manner. If the lottery result screen P400 or the symbol stop screen P100 corresponding to the lottery result is to be transferred, but the game has been stopped or interrupted, the state that has shifted to the symbol stop screen P100 has passed for a predetermined time. The demonstration screen P200 is displayed again, and a demonstration by the first notification pattern is notified.

As a result, the demonstration is notified by the gaming machine 100 that is not playing a game, so that the attention of a player who has not played a game or a player who has selected a gaming machine is attracted effectively. be able to.
Next, FIG. 15 shows the flow of operations when the power is turned on when the switching operation unit 340 is switched to the second notification pattern, and the transition state of the screen displayed on the effect symbol display 30 after the power is turned on. It is.

  That is, when this second notification pattern is selected, the RAM clear signal is not input from the RAM clear switch 201 to the main control board 200 at the same time as the main power supply is turned on. As shown in the flow, the backup data stored in a predetermined storage area of the RAM 220 continues as it is, and the game is resumed in the game state before the power is turned off.

As described above, the notification pattern can be switched simply by setting the knob 341 of the slide type changeover switch 340 of the switching operation unit 340 as shown in FIG. 4 to the scale “2”. You can select and switch.
And when this 2nd alerting | reporting pattern is selected as shown in FIG. 15, the initial screen displayed on the production | presentation symbol display 30 after power-on is the screen mode symbol according to the game state before the power-off. In the example of FIG. 9, if the gaming state at the end of the previous day is a high probability state, the initial screen mode is “probability change mode”, and the gaming state at the end of the previous day is normal. If it is a state, the initial screen mode is “normal mode”, and if the gaming state at the end of the previous day is a high probability latent state (including normal state), the initial screen mode is “chance mode” Each symbol stop screen P100 is displayed.

Then, the screen shifts one after another between the demo screen P200 and the symbol variation screen P300 (winning effect screen P400) according to the gaming state as described above with reference to the symbol stop screen P100.
As a result, a player who has come to the store immediately after opening the store is in contact with the demonstration of the symbol stop screen P100 transferred from the initial symbol stop screen P100 or the demo screen P200, so that a game advantageous to the player such as a high probability state or a high probability latent state. Since the state can be easily grasped, the game can be started under advantageous conditions. In addition, for the hall side, it is possible to improve the entrance rate and the operating rate immediately after opening.

  Next, FIG. 16 shows the flow of operations when the power is turned on when the third notification pattern is further switched, and the transition state of the screen mode displayed on the effect symbol display 30 after the power is turned on. . In addition, as described above, the switching of the notification pattern can be easily performed by setting the knob 341 of the slide type switching switch of the switching operation unit 340 as shown in FIG. 4 to the scale “3”. You can select and switch.

In the case of this third notification pattern, when the power is turned on (step S402) after switching to the third notification pattern (step S400) by the switching operation unit 340 as shown in the drawing, first, the effect symbol display On the 30th screen, a chance mode screen P500 is displayed.
The chance mode screen P500 is exactly the same as the screen mode employed in the “chance mode” described with reference to FIG. 9, and is the same as the chance mode screen P500 until the game is actually started after the power is turned on. The above-described demonstration screen P200 is shifted alternately every predetermined time.

Then, when the game is started with the chance mode screen P500 or the demonstration screen P200 being displayed, and a game ball is won in the winning device 34 and a “winning” lottery is performed, the “chance mode” is displayed. The screen shifts to the symbol variation screen P300 while maintaining the screen mode.
Then, if the predetermined number of lotteries are completed without winning the “winning” while in the “chance mode” screen mode, the mode shifts to the “normal mode” as described above. Similar to FIG. 13, the symbol stop screen P100 and the demo screen P200 in the “normal mode” are alternately shifted every predetermined time.

As a result, the “chance mode screen” displayed on the effect symbol display 30 corresponds to the “high probability latent state” for the player who wants to play the game first after the power is turned on (immediately after opening the store). Therefore, it is possible to improve the rate of entry of players immediately after opening the store and the operating rate of the gaming machine.
That is, when the second notification pattern is selected as shown in FIG. 15, the above gaming state is continued as it is, so that the game state of “chance mode” or “high probability latent state” is ended on the previous day. On the day of the game, the game can be started in the game state from the beginning.

Therefore, since it is difficult to determine whether the “chance mode screen” displayed on the effect symbol display 30 is a demonstration based on the third notification pattern or the second notification pattern, the player immediately after opening the store Therefore, it is possible to give a sense of expectation of “high probability latent state”, and it is possible to improve the entrance rate and operating rate immediately after opening the store.
In this third notification pattern, the chance mode screen P500 is displayed for a predetermined number of times immediately after the power is turned on, but this chance mode screen P500 is also displayed when a game is not performed for a predetermined time thereafter. You may make it move to.

  Next, FIG. 17 and FIG. 18 show the second embodiment. In principle, the first notification pattern (first setting) and the second notification pattern that are switched by the switching operation unit 340 are used. The notification pattern (second setting) is set to two types, and when the second notification pattern (second setting) is switched, the notification pattern is switched by the RAM clear operation by the RAM clear switch 201. is there.

That is, as shown in FIGS. 17 and 18, the knob 341 of the slide type changeover switch of the switching operation unit 340 is switched to “second notification pattern” (second setting) in accordance with the scale “2” (step S400). When the power is turned on after that (step S402), it is determined whether or not a RAM clear operation has been performed.
When it is determined that the RAM clearing operation has been performed (Yes), the chance mode screen P500 as described above is first displayed on the screen of the effect symbol display 30, and a lottery is performed a predetermined number of times. (The predetermined number of times have passed) until the transition is made between the demo screen P200 and the symbol variation screen P300, and after the predetermined number of times, the screen shifts to the symbol stop screen P100.

On the other hand, when it is determined that the RAM clear operation has not been performed (No), first, a symbol stop screen P100 corresponding to the gaming state stored in the RAM is displayed on the screen of the effect symbol display 30. As a result, a transition is made between the demo screen P200 and the symbol variation screen P300.
Thus, if the knob 341 of the slide type changeover switch of the switching operation unit 340 is set to the scale “2”, a desired demonstration can be selected and notified only by the RAM clearing operation.

When the knob 341 of the slide type changeover switch of the switching operation unit 340 is set to the scale “1” (first setting), the “first notification pattern” as shown in FIG. 13 is selected, When the scale is set to “0”, the demonstration notification is not made.
As described above, the gaming machine 100 of the present invention prepares a plurality of demonstration notification patterns and arbitrarily switches the plurality of notification patterns by the switching operation unit 340 provided in the composite sub-control board 300 or the like. It is possible to arbitrarily select and notify an optimum demonstration according to business hours, operating conditions, business forms, gaming conditions, and the like. As a result, it is possible to prevent an adverse effect on the work efficiency due to the demonstration and carry out accurate sales, and to provide an accurate game service to the player.

In addition, by switching and informing a plurality of notification patterns in this way, the variation of the notification pattern of the demonstration can be increased and the effect of attracting the player's interest can be maintained for a long time, and there are a plurality of notification patterns. However, since it is not necessary to unnecessarily increase the number of demonstration-dedicated images, it is possible to reduce development costs, reduce image data storage capacity, and control burden.
In addition, the gaming machine 100 of the present invention further includes a volume adjustment operation unit 350 for adjusting the volume of the sound effect as shown in FIG. 3 and FIG. The volume of the sound effect can be adjusted appropriately according to the business hours of the hall and the degree of crowding, as well as the control such as “No” or “No”.

  Thereby, the optimal demonstration according to the installation place of the gaming machine 100, the degree of congestion, business hours, etc. can be notified. For example, for a player who is playing near a vacant gaming machine, repeated demonstrations with loud sound effects from that gaming machine can cause discomfort. When working immediately after closing, there is a problem that a demonstration accompanied by a loud sound effect is suddenly notified and the work efficiency is lowered. However, if such a volume adjustment operation unit 350 is provided, Since the sound effects can be finely adjusted to the optimum volume, more effective demonstration notifications can be implemented while reducing discomfort and burden on players and hall staff.

In this embodiment, a pachinko gaming machine has been described as an example of the gaming machine 100 to which the gaming machine control device according to the invention is applied. However, the invention is not limited to this, and the invention is not limited to this. It also includes control devices for various game machines such as video game machines and home video game machines installed in machines or game centers.
Further, as means for notifying the demonstration of the gaming machine 100 to which the gaming machine control device according to the present invention is applied, a composite sub-control board 300 controlled by a command of the main control board 200, and this composite sub-control board Production symbol control board 320 and speaker units 42 and 43 directly controlled by 300, presentation symbol display 30 controlled by this presentation symbol control board 320, and switching operation unit 340 directly connected to the composite sub-control board 300. And volume control operation unit 350 and the like.

Further, the function of storing the gaming state of the gaming machine 100 is realized by the RAM 220 constituting the main control board 200, but can be realized by various storage devices such as other semiconductor storage elements and magnetic storage devices.
The “image display unit” included in the gaming machine 100 is specifically realized by the effect symbol control board 320 and the effect symbol display 30 controlled by the effect symbol control board 320 as described above.

DESCRIPTION OF SYMBOLS 100 ... Game machine 200 ... Main control board 220 ... RAM
DESCRIPTION OF SYMBOLS 300 ... Composite sub-control board 320 ... Production design control board 340 ... Switching operation part 350 ... Volume control operation part 810 ... Power switch 30 ... Production design display 42, 43 ... Speaker unit P100 ... Design stop screen P200 ... Demo screen P300 ... Symbol variation screen P400 ... Hit effect screen P500 ... Chance mode screen

Claims (3)

A display means having an image display unit for variably displaying a plurality of symbols and performing an effect display related to a game, and performing notification using a predetermined game screen at the predetermined timing on the image display unit, In a control device for a gaming machine that can store the game state before the game is inserted and can erase the stored game state,
A switching operation unit that receives a switching operation of the notification pattern,
And when the power supply is erased operated previous game state the switching unit is to inject the power has received the switching operation when the is turned to the gaming machine is started, the power supply is turned A control apparatus for a gaming machine, wherein the predetermined game screen used in the notification is different depending on whether the deletion operation is not performed when the gaming machine is activated . When the combination of symbols stopped and displayed on the image display unit is a predetermined combination, the gaming machine performs a special game advantageous to the player, and the combination of symbols stopped and displayed on the image display unit is In the case of a specific combination different from the predetermined combination, a specific image is displayed on the image display unit, and neither the predetermined combination nor the specific combination is satisfied and a predetermined condition is satisfied In the above notification,
When the power is turned on after the gaming state prior to turning on the power is erased, a notification is made using the specific image among the plurality of game screens displayed on the image display unit,
When the power is turned on while the game state before turning on the power is stored, the game screen corresponding to the stored game state is used among the plurality of game screens displayed on the image display unit. 2. The game machine control device according to claim 1, wherein the control device performs notification. In the gaming machine, a plurality of types of small hits for performing a predetermined game that is less advantageous to the player than the special game are set,
3. The game according to claim 2 , wherein, when the winning unit is won, the specific image is displayed on the image display unit when any winning unit is made. Machine control device.