JP2000197734A - Game machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To increase the expectation of a player by conducting effective performance upon a special play condition. SOLUTION: If a full-rotation reach is displayed as illustrated in (f) by a variable display device, unit performance operation of shooting an airplane as illustrated in (g), (h) are conducted and if the performance display result of the unit performance operation is as shown by a predetermined special display result (a display result that shot-down is in success), the control of time to be shortened is conducted several times corresponding to the contents of the performance display result.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a game machine represented by a pachinko game machine, a coin game machine, a slot machine, and the like. Specifically, it has a variable display device whose display state can be changed, and when the display result of the variable display device becomes a predetermined specific display mode, it can be controlled to a specific game state advantageous to the player. Related to gaming machines.

[0002]

2. Description of the Related Art In a game machine of this type, for example, a display result is derived and displayed after a variable display device variably displays the display result, and the display result is specified in a predetermined manner. Is displayed (for example, 777), a specific game state (for example, a big hit state) occurs, and the state is controlled to be advantageous to the player.

In this conventional gaming machine, for example, a plurality of types of the specific display modes are defined, and a predetermined special display mode among the plurality of specific display modes is derived as a display result. If it is displayed,
In addition to the control to the specific game state, for example, control is performed to a game state in which a variable display operation in which the display result of the variable display device is derived and displayed is frequently performed, or control is performed to increase the occurrence probability of the specific game state. Or a special game state that is advantageous to the player.

[0004]

However, in this conventional gaming machine, while the special gaming state occurs and the excitement of the player can be improved, an effect relating to the occurrence of the special gaming state is performed. Was not
In spite of the special gaming state, there is a drawback that it is difficult to effectively excite the excitement of the player due to the special gaming state, and that the gaming machine cannot be improved in entertainment.

The present invention has been conceived in view of the above circumstances, and an object of the present invention is to provide a gaming machine that can effectively produce a special game state and enhance the player's expectation. It is to be.

[0006]

According to a first aspect of the present invention, there is provided a variable display device capable of changing a display state, and a display result of the variable display device is a predetermined specific display mode. A variable display control means for controlling the variable display device to variably display the variable display device and then to derive and display a display result; and the gaming machine. Means for controlling the game state of the game, wherein the game control means can be controlled to a special game state advantageous to a player different from the specific game state, and the display result of the variable display device has not been derived and displayed yet Effect display control for effect display control related to the control of the special game state when a specific variable display state in which it is recognizable that the specific display mode is derived and displayed in the variable display stage. Stage, the effect display control means is capable of performing control to execute a predetermined unit effect operation a predetermined number of times, the game control means, the effect display result of the unit effect operation is a predetermined special display result Is included, the special game state is controlled according to the contents of the effect display result.

According to a second aspect of the present invention, in addition to the configuration of the first aspect, the effect display control means has the following effect on condition that the unit effect operation results in the special display result. Performing control to shift to the unit effect operation of
The game control means controls the special game state to be more advantageous for the player as the number of times of the special display result increases.

According to a third aspect of the present invention, in addition to the configuration of the first or second aspect of the present invention, the specific display mode includes a plurality of types of the special game having different degrees of advantage for a player. A plurality of types are defined corresponding to the respective states, and the variable display control means performs control for deriving and displaying a specific display mode of a type corresponding to the type of special game state executed by the game control means. It is characterized by.

According to a fourth aspect of the present invention, in addition to the configuration according to any one of the first to third aspects, the variable display device includes a variable display device capable of variably displaying a plurality of types of identification information. It has a plurality of display units, and is defined so as to be in the specific game state when a display result of the plurality of variable display units is a combination of predetermined specific identification information, and the specific variable display state Is characterized by being variably displayed in order to select a combination of the specific identification information derived and displayed by the plurality of variable display units.

According to a fifth aspect of the present invention, in addition to the configuration of the first aspect of the present invention, a display result of the variable display device is derived and displayed in the special game state. It is a gaming state in which the execution frequency of the variable display operation is improved.

According to a sixth aspect of the present invention, in addition to the configuration of any one of the first to fifth aspects, the game control means changes a variable display mode of the variable display device. In this case, command data indicating the mode of the variable display after the change is output to the variable display control means in accordance with the timing of the change.

According to a seventh aspect of the present invention, in addition to the configuration of the first aspect, the game control means and the variable display control means include the game control means. And the variable display control means can communicate information only in one direction.

[0013]

According to the first aspect of the present invention, by the function of the variable display control means, control is performed to derive and display the display result after the variable display device is variably displayed. By the function of the game control means, it is possible to control to a special game state which is advantageous for a player different from the specific game state. When the display result of the variable display device is in a specific variable display state in which it is recognizable that the specific display mode is derived and displayed at the stage of variable display that has not been derived and displayed yet,
By the operation of the effect display control means, effect display control relating to the control of the special game state is performed.

[0014] The effect display control means can control to execute a predetermined unit effect operation a predetermined number of times.
When the effect display result of the unit effect operation includes a predetermined special display result, the special game state is controlled according to the content of the effect display result.

According to the second aspect of the present invention, in addition to the operation of the first aspect, the unit production operation shifts to the next unit production operation on condition that the specific display result is obtained. The special game state is controlled to be more advantageous for the player as the number of times of the special display result increases.

According to the third aspect of the present invention, in addition to the operation of the first or second aspect of the present invention, the specific display mode includes a plurality of types of the different display modes having different degrees of advantage for the player. A plurality of types are determined respectively corresponding to special game states, and control is performed such that a specific display mode corresponding to the type of special game state executed by the game control means is derived and displayed by the variable display device. Is done.

According to the fourth aspect of the present invention, in addition to the functions of the first to third aspects,
The variable display device includes a plurality of variable display units capable of variably displaying a plurality of types of identification information, and a display result of the plurality of variable display units is a combination of predetermined specific identification information. The specific variable display state is variably displayed to select a combination of the specific identification information derived and displayed by the plurality of variable display units. State.

According to the fifth aspect of the present invention, in addition to the functions of the first to fourth aspects,
The special game state is a state in which the execution frequency of the variable display operation in which the display result of the variable display device is derived and displayed is improved.

According to the present invention as set forth in claim 6, in addition to the effects of the invention as set forth in any of claims 1 to 5,
The game control means, when changing the variable display mode of the variable display device, outputs command data indicating the variable display mode after the change to the variable display control module in accordance with the timing of the change.

According to the present invention described in claim 7, in addition to the effect of the invention described in any one of claims 1 to 6,
Information communication is possible only in one direction from the game control means to the variable display control means.

[0021]

Next, embodiments of the present invention will be described in detail with reference to the drawings. In the present embodiment,
A pachinko gaming machine will be described as an example of a gaming machine, but the present invention is not limited to this, and may be, for example, a coin gaming machine or a slot machine, and has a variable display device whose display state can be changed. Any gaming machine that can be controlled to a specific game state advantageous to the player when the display result of the variable display device has a predetermined specific display mode is applicable.

As shown in FIG. 1, a pachinko gaming machine 1 as an example of a gaming machine has a glass door frame 2 formed in a frame shape. On the lower surface of the glass door frame 2, there is a hit ball supply tray 3.
Below the hitting ball supply tray 3, a surplus ball receiving tray 4 for storing prize balls overflowing from the hitting ball supply tray 3 and a hitting operation handle (operation knob) 5 for firing a hitting ball are provided. Glass door frame 2
A game board 6 is detachably attached to the rear of the game board 6.
A game area 7 is provided on the front of the game board 6.

In the vicinity of the center of the game area 7, variable display sections 9 and 7 for variably displaying a plurality of types of identification information (symbols) are provided.
A variable display device 8 including a variable display 10 using segment LEDs is provided. In this embodiment, the variable display section 9 has three symbol display areas of “left”, “middle”, and “right”. On the side of the variable display device 8, a passing gate 11 for guiding a hit ball is provided. The ball that has passed through the passage gate 11 is guided to the starting winning opening 14 via the ball outlet 13. In a passage between the passage gate 11 and the ball outlet 13, there is a gate switch 12 for detecting a hit ball passing through the passage gate 11. The winning ball entering the starting winning port 14 is guided to the back of the game board 6 and the winning port switch 17 is provided.
Is detected by In addition, a variable winning ball device 15 that performs an opening / closing operation is provided below the starting winning port 14. The variable winning ball device 15 is opened by the solenoid 16.

An opening / closing plate 20 which is opened by a solenoid 21 in a specific game state (big hit state) is provided below the variable winning ball device 15. In this embodiment, the opening and closing plate 20 serves as a means for opening and closing the special winning opening. Of the winning balls guided from the opening / closing plate 20 to the back of the gaming board 6, the winning balls entering one (V pocket) are detected by the V count switch 22. A winning ball from the opening / closing plate 20 is detected by the count switch 23. At the lower part of the variable winning ball device 8, there is provided a starting winning storage display 18 having four display sections for storing and displaying the number of winning balls entering the starting winning port 14. In this example, the start winning prize storage display 18 increases the number of lit display units by one each time there is a starting prize, with the upper limit being four. Then, each time the variable display of the variable display unit 9 is started, the number of the lit display units is reduced by one.

The game board 6 is provided with a plurality of winning ports 19 and 24. Decorative lamps 25 that are lit and displayed during the game are provided around the left and right sides of the game area 7, and at the bottom,
There is an out port 26 for collecting hit balls not winning. In addition, two speakers 27 that emit sound effects are provided at upper left and right sides outside the game area 7. A game effect LED 28a and a game effect lamp 2
8b and 28c are provided. And in this example,
A prize ball lamp 51 that lights up when a premium ball is paid out is provided near one of the speakers 27, and a ball out lamp 52 that lights up when a supply ball runs out is provided near the other speaker 27. Further, FIG. 1 shows a pachinko gaming table 1
Also, a card unit 50 that is installed adjacent to and that enables lending of balls by inserting a prepaid card is also shown.

The hit ball fired from the hitting ball launching device enters the game area 7 through the hitting ball rail, and thereafter enters the game area 7.
Flow down. When a hit ball is detected by the gate switch 12 through the passing gate 11, the number displayed on the variable display 10 changes continuously. Further, when the hit ball enters the starting winning opening 14 and is detected by the starting opening switch 17, the symbol in the variable display section 9 starts rotating if the symbol can be changed. If it is not possible to start changing the symbol, the start winning memory is temporarily increased. The start winning memory will be described later in detail. The rotation of the image in the variable display unit 9 stops when a certain time has elapsed. If the combination of images at the time of stop is a combination of big hit symbols, the game shifts to a big hit game state. That is, the number of the opening / closing plates 20 is constant until a predetermined time elapses or a predetermined number (for example, 10
) Until the ball hits. And the opening and closing plate 2
If the hit ball wins in the specific winning area while the V count switch 22 detects that the hit ball is open, the continuation right is generated and the opening / closing plate 2 is opened.
The release of 0 is performed again. The generation of the continuation right is permitted a predetermined number of times (15 rounds).

If the combination of symbols in the variable display section 9 at the time of stoppage is a combination of big hit symbols with probability fluctuation, the probability of the next big hit increases. That is, a special game state, which is more advantageous for the player, is a high probability state (probable change state).

When the stop symbol on the variable display 10 is a predetermined symbol (hit symbol), the variable winning ball device 15 is opened for a predetermined time. Further, in the high probability state, the probability that the stop symbol on the variable display 10 hits the symbol is increased, and the opening time and the number of times the variable winning ball device 15 is opened are increased.

The card unit 50 adjacent to the pachinko gaming machine 1 is provided with a usable indicator 151 for indicating whether or not the card unit 50 is usable. If 151 is lit, it can be used. Furthermore, the card unit 5
0, a display 153 for illuminating which pachinko gaming machine 1 is connected, a slot 155 for inserting and discharging a prepaid card, and a key for locking and unlocking the front cover of the card unit 50. And a keyhole 156 into which the key is inserted. In FIG. 1, reference numeral 152 denotes a fraction display switch, which displays the fraction of the balance of the inserted card. Reference numeral 154 denotes a card insertion lamp which is turned on or blinks when a card is inserted.

Next, the gaming operation of the pachinko gaming machine 1 will be briefly described. First, if the player inserts a prepaid card into the card insertion / ejection slot 155 and performs a ball lending operation, the card balance recorded on the prepaid card is partially reduced, and the reduced amount of pachinko balls is supplied. Dispensed into dish 3. In this state, when the player rotates the hitting operation handle (operation knob) 5, the pachinko balls in the hitting ball supply tray 3 are hit one by one into the game area 7. When the pachinko ball hit into the game area 7 passes through the passage gate 11 and is detected by the gate switch 12, the variable display 10 performs a variable display operation, and the display result is a predetermined identification. When the information becomes 7 (for example, 7), the variable winning ball device 15 constituting the starting winning port 14 is opened for a predetermined time to enter a first state advantageous to the player.

On the other hand, if a pachinko ball wins in the start winning port 14, the variable display section 9 of the variable display device 8 performs a variable display operation and the display result is determined in a predetermined display mode (for example, 777 specification). ), A specific game state (big hit state) occurs, and the opening / closing plate 20 of the variable winning ball device 19 is opened to enter a first state that is advantageous for the player. The first state ends when a predetermined period (for example, 30 seconds) elapses or when a predetermined number of hit balls (for example, 10) wins, whichever is earlier, is satisfied and is disadvantageous for the player. It is in the second state. Variable winning ball device 1 in the first state
If the hit ball that has entered the inside 9 wins the specific winning area (V pocket) and is detected by the V count switch 22, the opening / closing plate 20 is opened again after the end of the first state of that time. 1 state. The repetition continuation control of the first state can be executed up to 15 times.

When the variable display section 9 displays a full-rotation reach (see FIG. 26 (f)) in which the left, middle and right symbols are scroll-displayed in a state of being aligned with the zigzag pattern, FIG. (G), (h), and predetermined effect displays shown in FIGS. 27 (a) and (b) are performed, and time saving control is performed a number of times corresponding to the effect display results. The time-saving control is control for shortening the variable display period of the variable display 10 described above and promptly deriving and displaying a display result. If the ball hits the passage gate 11 during the variable display on the variable display 10, the starting passage is stored, and after the variable display 10 is stopped and the variable display can be performed again, the start is performed. The variable display 10 is variably displayed by subtracting "1" from the passage memory.
The upper limit of the starting passage memory is set to, for example, "4", and the starting passage memory number at the present time is displayed by a starting passage memory display (not shown).

Next, the structure of the back surface of the pachinko gaming machine 1 will be described with reference to FIG. On the back side of the game board 6 of the pachinko gaming machine 1, a mechanism plate 36 is provided. A ball tank 38 is provided above the mechanism plate 36, and the pachinko balls are supplied to the ball tank 38 from above with the pachinko gaming machine 1 installed on the gaming machine installation island. The pachinko balls in the ball tank 38 are supplied to the ball payout device through the guiding gutter 39.

The mechanism plate 36 includes a variable display control unit 29 for controlling the variable display section 9 via the relay board 30 and a game control board (main control board) covered with a board case 32 and mounted with a game control microcomputer and the like. Board) 31, a relay board 33 for relaying signals between the variable display control unit 29 and the game control board 31, and a prize ball board 37 on which a payout control microcomputer for performing payout control of pachinko balls is mounted. Is installed. Further, the ball is hit on the mechanism plate 36 by using the rotational force of the motor in the game area 7.
And a lamp control board 35 for sending a signal to the speaker 27 and the game effect lamps / LEDs 28a, 28b, 28c.

FIG. 3 is a rear view of the gaming board 6 of the pachinko gaming machine 1 as viewed from the rear. As shown in FIG. 3, on the back surface of the game board 6, a winning ball set cover 40 for guiding a winning ball winning each winning port and a winning ball device along a predetermined winning path.
Is provided. The winning balls guided by the winning ball collecting cover 40 are supplied to a winning ball processing device (not shown) that processes one winning ball. The winning ball processing device is provided with a winning ball detection switch 99 (see FIG. 4), and a detection signal of the winning ball detection switch 99 is sent to the main control board 31. The main control board 31 generates a prize ball signal for paying out a predetermined number of prize balls based on the detection signal, the detection signal of the starting port switch 17, the detection signal of the V count switch 22, and the detection signal of the count switch 23. It is output to the prize ball substrate 37. The prize ball substrate 37 controls the ball payout device based on the outputted prize ball signal to control a predetermined number of prize balls.

Specifically, for example, 15 prize balls are paid out per winning ball for the winning prize through the opening / closing plate 20, and one prize ball winning in the starting winning opening 14 is obtained. For example, six prize balls are paid out per ball, and the other prize balls won through the prize port 24 and the prize ball device are controlled so that, for example, ten prize balls are paid out per one prize ball.

In order to control the payout of the three types of prize balls, the main control board 31 performs a control operation as follows. When the detection signal from the winning ball detection switch 99 is input, it is determined whether or not there is a detection signal from the starting port switch 17 before the input. A prize ball command signal for instructing the payout number of "6" is output. On the other hand, if there is a detection signal from the winning ball detection switch 99, the V count switch 22 or the count switch 2
When there is a detection signal from No. 3, the main control board 31 outputs a winning ball command signal of the number of winning balls of “15” to the winning ball board 37. Further, when there is a detection signal from the winning ball detection switch 99, the starting port switch 1
When no detection signal is input from any of the 7, the V switch 22, and the count switch 23, the main control board 31 sends a prize ball command signal for issuing a payout number of "10" prize balls. Output to the substrate 37.

FIG. 4 is a block diagram showing an example of a circuit configuration of the main control board 31. FIG. 4 also shows the prize ball board 37, the lamp control board 35, the audio control board 70, the launch control board 91, and the display control board 80. The main control board 31 includes a board circuit 35 for controlling the pachinko gaming machine 1 according to a program, and a gate switch 1.
2. A switch circuit 58 for giving signals from the starting port switch 17, V count switch 22, count switch 23 and winning ball detection switch 99 to the basic circuit 53, a solenoid 16 for opening and closing the variable winning ball device 15, and an opening / closing plate 20. A solenoid circuit 59 for driving the solenoid 21 for opening and closing according to a command from the basic circuit 53; a lamp / LED for lighting and blinking the start storage display 18 and for driving the variable display 10 and the decorative lamp 25 by a 7-segment LED; And a circuit 60.

According to the data supplied from the basic circuit 53, jackpot information indicating the occurrence of a jackpot, effective start information indicating the number of winning prize balls used to start image display on the variable display section 9, and probability fluctuation have occurred. And an information output circuit 64 that outputs probability change information or the like indicating the fact to a host computer such as a hall management computer.

The basic circuit 53 includes a ROM 54 for storing a game control program and the like, a RAM 55 used as a work memory, a CPU 56 for performing a control operation in accordance with the control program, and an I / O port 57. The ROM 54 and the RAM 55 may be built in the CPU 56 in some cases.

The main control board 31 includes an initial reset circuit 56 for resetting the basic circuit 53 when the power is turned on, and an I / O port 57 by decoding an address signal given from the basic circuit 53. I / O
An address decode circuit 67 for outputting a signal for selecting a port is provided.

A hitting ball launching device for launching and hitting a ball is a drive motor 94 controlled by a circuit on a launch control board 91.
Driven by Then, the driving force of the driving motor 94 is adjusted according to the operation amount of the operation knob 5. That is, the circuit on the firing control board 91 is controlled so that the hit ball is fired at a speed corresponding to the operation amount of the operation knob 5.

FIG. 5 is a block diagram showing a circuit configuration in the display control board 80 together with a CRT 82 for realizing the variable display section 9. The display control CPU 101 operates according to a program stored in the control data ROM 102, and when a strobe signal (interrupt signal) is input from the main control board 31, the display control CPU 101 enters an interrupt operation state and the display control command Capture data. Then, display control of an image displayed on the CRT 82 is performed according to the acquired display control command data. Specifically, a command corresponding to the display control command data is given to the VDP 103. VDP 103 reads necessary data from character ROM 86. Then, the VDP 103 generates image data to be displayed on the CRT 82 according to the input data, and stores the image data in the VRAM 87. The image data in the VRAM 87 is R (red), G
(Green) and B (blue) signals (RGB signals).
The signal is converted into an analog signal by the A
2 is output.

FIG. 5 shows a reset circuit 83 for resetting the VDP 103, an oscillation circuit 85 for supplying an operation clock to the VDP 103, a character ROM 86 for storing frequently used image data, and display control command data. An input buffer circuit 105 for inputting is also shown. The frequently used image data stored in the character ROM 86 is, for example, a person, an animal, or an image composed of characters, figures, or symbols displayed on the CRT 82.

Each buffer in the input buffer circuit 105 can pass a signal only in a direction from the main control board 31 to the display control board 80. Therefore, there is no room for a signal to be transmitted from the display control board 80 to the main control board 31. Even if the circuit in the display control board 80 is tampered with, the signal output by the tampering is not transmitted to the main control board 31 side.

FIG. 6 is a view showing various random counters used for controlling the pachinko gaming machine 1. As shown in FIG. The random counter includes random 1, random 2-1, random 2-2, random 2-3, random 3, random 4,
There are seven types of random counters, random 5. Random 1 is a random counter used to determine whether or not to generate a specific game state (big hit state), and is incremented by one for each timer interrupt described later (specifically, for every 0.002 seconds). It is updated, added and updated from 0, added and updated to its upper limit of 249, and then added and updated again from 0.

The random 2-1 to the random 2-3 are used to preliminarily determine an off stop symbol to be displayed by the variable display section 9 when it is determined to be out of place. The random 2-1 is used for determining the left symbol, and is incremented by 1 using the above-described timer interruption, that is, every 0.002 seconds and the remaining time of the interruption processing, and is added from 0 to its upper limit of 14. When it is added, it is added again from 0. Note that the remaining time of the interrupt processing is the remaining time until the next timer interrupt occurs after the interrupt routine of FIG. 8 is executed as a whole, and this remaining time is used in FIG.
The addition process is executed in an infinite loop according to step S4.

A random counter 2-2 is a random counter for determining a medium symbol, and is incremented by one for each carry of the random 2-1 described above, added from 0 and added to its upper limit of 14, It is added from 0 again. The carry of the random 2-1 means that the random 2-1 is added up to its upper limit of 14, and then added from 0 again in the next addition.

Random 2-3 is a random counter for determining a medium symbol. The random counter is incremented by one at every carry of random 2-2, added from 0, added to its upper limit of 14, and then reset to 0 again. Is added.

The random 3 is used to predetermine a big hit symbol (symbol pattern) displayed by the variable display section 9 when it is determined in advance that a specific game state (big hit state) is to be generated. . It is incremented by 1 every 0.002 seconds, which is the above-described timer interrupt, added from 0, added to its upper limit of 14, and then added again from 0.

The random number 4 is used to determine whether or not to enter the reach state when the disconnection is determined in advance. Is incremented by one. It is added from 0, added to its upper limit of 1530, and then added again from 0.

Random 5 is used to determine the type of reach, and is the above-mentioned timer interrupt of 0.002.
It is incremented by 1 every second and the remaining time of the interrupt processing, added from 0, added to its upper limit of 99, and then 0 again.
Is added.

FIG. 7 is a flowchart showing an outline for controlling the jackpot of the pachinko gaming machine 1. First 0
It is determined in advance that a count number to be counted in the range of 249 to 249 is extracted, and that the jackpot is generated when the extracted value is “3” in the normal time when the probability is not high. In this case, a process of extracting a random 3 count value and determining the big hit symbol displayed on the variable display section 9 and its display arrangement based on the extracted value is performed.

On the other hand, when the extracted value of random 1 is other than "3", the outlier is determined in advance, data is extracted from the count value of random 2, and the outlier displayed on the variable display section 9 based on the extracted value. The symbol is determined. If the determined out-of-place symbol is accidentally a zombie-shaped symbol, "1" is added to the random 2-2 extracted value, and the out-of-band symbol is forcibly displayed and controlled.

On the other hand, in the case of high probability, it is determined that a specific game state (big hit state) is generated when the extracted value of random 1 is 3, 7, 79, 103, 107.
On the other hand, when the probability is high, the extracted value of random 1 is 3,7,
At times other than 79, 103 and 107, the detachment is predetermined.

FIG. 8 is a flowchart showing main processing and interrupt processing executed by the basic circuit 53.
In FIG. 8, (a) shows a flowchart of the main program, and (b) shows a flowchart of an interrupt processing program.

Referring to FIG. 8A, in the main processing, first, in step S (hereinafter simply referred to as S), processing for setting a clock monitor control register to clock monitor enable is performed. This is a preparation for performing the initialization processing. Next, the process proceeds to S2, where a stack setting process for setting the designated address of the stack pointer is performed. Specifically, a process of setting 00FFH to the stack pointer is performed. Next, the process proceeds to S3, where a system check process is performed. This system check process is a process for performing initialization. It is determined whether an error is included in the RAM 55 of the basic circuit 53, and if an error is included, the RAM 55 is initialized. Processing. Further, in the system check process, a timer interrupt time (for example, 0.002 seconds) for specifying a timing for executing an interrupt process described later is set to C.
A process for setting in the PU 56 is performed. As a result, timing for specifying the execution timing of the first interrupt process after resetting due to power-on or the like is started.

Next, a display random number update process for determining in advance the symbol stopped by the variable display unit 9 is performed in S4.
It is performed by In S4, the process of updating the display random numbers is repeatedly performed in an infinite loop. In particular,
The addition process is performed on the random 2-1, random 2-2, random 2-3, random 4, and random 5 of the above-described random counter. The repetitive execution of this infinite loop in S4 is temporarily stopped at a position where the program constituting the process of S4 is being executed when an interrupt process described later is started, and when the interrupt process is completed. Execution resumes from the location of the paused program.

Next, referring to FIG. 8B, the interrupt processing is performed by setting the time value of the timer for the timer interrupt managed by the CPU 56 to the set value (timer interrupt time set in S2:
(Specifically, 0.002 seconds), the execution is started.

In the interrupt processing routine shown in FIG.
First, processing for setting display control data is performed in S5. The display control data is command data (command data) for controlling the display of the variable display unit 9 of the variable display device 8. Details of the display control data (command data) will be described later with reference to FIGS.

Next, the control advances to S6 for performing processing of transmitting the display control data (command data) set in S5 to the display control board 80. Details of the command data transmission processing will be described later with reference to FIGS.

Next, in S7, processing for transmitting predetermined command data for sound generation and LED lighting control to the lamp control board 35 and the voice control board 70 is performed, and the jackpot information and start-up are transmitted to the hall management computer. Data output processing for transmitting data such as information and probability variation information is performed. These output data are set in S9. Next, the process proceeds to S8, in which processing is performed for counting the operation of a lamp timer for controlling lighting or blinking of various lamps and LEDs. Then, the process proceeds to S9, in which predetermined command data for sound generation and LED lighting control for transmission to the lamp control board 35 and the voice control board 70 are set, and jackpot information for transmission to the hall management computer, start-up. A process for setting information, probability variation information, and the like is performed.

Then, the program proceeds to S10, in which various abnormality diagnosis processes are performed by a self-diagnosis function provided inside the pachinko gaming machine 1, and an error process for issuing an alarm if necessary according to the result is performed. . Next, the process proceeds to S11, in which various random numbers for determination (random counters for determination) used for game control are updated. S1
In 1, the count-up (addition of 1) of a random 1 for determining a big hit and a random 3 for determining a big hit symbol as random numbers for determination is performed.

Then, the program proceeds to S12, in which a special symbol process is performed. In the special symbol process process, a process corresponding to a special symbol process flag for controlling the pachinko gaming machine 1 in a predetermined order according to a game state is selected and executed. Then, the value of the special symbol process flag is updated during each processing according to the gaming state. Also,
Proceeding to S13, normal symbol processing is performed. In the normal symbol process process, a corresponding process is selected and executed according to a normal symbol process flag for controlling the variable display 10 in a predetermined order. Then, the value of the normal symbol process flag is updated during each process according to the gaming state.

Next, the control proceeds to S14, in which the gate switch 12, starting port switch 17, count switch 23, V
The state of the count switch 22 and the like is input, and a switch process is performed to determine whether or not each of the winning ports and the variable winning ball device has won. Next, the process proceeds to S15 and the speaker 2
The sound processing for generating a predetermined sound is performed from step S7. Next, the process proceeds to S16, where processing for updating the display random number is performed. The random numbers for display are, specifically, random 2-1, random 2-2, random 2-
This is a process for adding and updating 3, random for reach determination, and random 5 for reach operation by "1". Next, in S17, a prize ball signal process for outputting a prize ball number signal and a prize ball possible signal to the prize ball substrate 37 and performing a prize ball payout control command is performed. The prize ball substrate 37 receives the prize ball possible signal and the prize ball number signal, and controls the ball payout device 97 to pay out the prize balls of the number specified by the prize ball number signal. After the processing in S17, the interrupt is terminated, and the processing is restarted from the program portion performed immediately before the interrupt in the display random number updating processing in S4.

FIG. 9 is a flowchart of a subroutine program showing the starting port switch processing of the switch processing S14 executed by the basic circuit 53. First, in S41, it is determined whether or not there is a winning ball in the starting winning opening. If the hit ball has not won the start winning port 14, the determination of NO is made in S41 and the subroutine program ends. On the other hand, the shot is the starting winning opening 1
4 and the detection signal is input from the starting port switch 17, YES is determined in S41, and S4 is determined.
The process proceeds to 2 to determine whether or not the start winning memory is “4”. If the start winning prize memory has already reached the upper limit “4”, it cannot be stored any more, so the subroutine program ends as it is. On the other hand, if the start winning prize memory is not "4", there is still room to memorize it, so the process proceeds to S43, and processing for adding and updating the starting prize memory by "1" is performed.

Next, the process proceeds to S44, in which a process of extracting a random number (random 1) for jackpot determination and storing it in a random numeric value storage area corresponding to the number of stored winning prizes is performed. Basic circuit 5
The RAM 55 of No. 3 is provided with four random number value storage areas corresponding to the number of stored start winnings of 1-4, and the random number for jackpot determination extracted according to the starting winning corresponds to the number of started winnings. This S is stored in the random value storage area.
44. FIG. 10 is a flowchart showing a subroutine program for determining the scheduled stop symbol and the reach operation in the above-described special symbol process of S12. First, in S50, it is determined whether or not the starting winning memory is "0". If there is no starting winning memory, that is, if it is "0", this subroutine program is ended. On the other hand, if there is a start winning memory, the process proceeds to S51, where the oldest starting winning memory, that is, the value stored in the random value storage area corresponding to the starting winning memory of “1” (extraction of random 1 for big hit determination) value)
Is performed.

Then, the program advances to S52, where the start winning memory is set to "1".
In addition to the subtraction, a process of shifting the random value storage area is performed. As a result, the starting prize memory number is decremented by one,
Accordingly, the random number stored in the random number storage area storing the second oldest random number is shifted to the oldest random number storage area, and the random number stored in the third oldest random number storage is Shift to the second oldest random value storage area,
A process of shifting the random number stored in the fourth oldest random number storage area to the third oldest random number storage area is performed.

Then, the program proceeds to S53, in which a jackpot determination is made based on the value read in S51. In particular,
At the normal time when the probability is not high, it is determined whether or not the value read out at S51 is 3, and if it is 3, it is determined that the hit is a big hit and the process proceeds to S54. move on. On the other hand, at the time of high probability, the values read in S51 are 3, 7, 79, 10
In any case of 3,107, it is determined that the big hit
Go to step 54, otherwise, it is determined to be off and S
Proceed to 58.

In S54, it is determined whether or not the limiter is operating. The limiter is a control operation for limiting the high-probability state from continuing any more at the time of the high probability. If it is not high probability and if the millimeter is not operating even at high probability, NO is determined in S54 and the process proceeds to S55, where a table including all symbols is looked up and a hit symbol is selected and determined. Is performed. The winning symbol determination table stores all types of symbols in which all types of symbols are stored and symbols of a type other than a probable symbol (specific symbol: for example, an odd symbol in FIG. 13) for generating a probability variation. The specified non-specific symbol table is stored in the ROM 54. Then, if a certain variation symbol (specific symbol) is selected and displayed on the variable display section 9 even though the limiter is being operated, the probability variation state is continued again, which is prevented. In order to do so, it is controlled to select and determine a hit symbol from all the symbol tables on condition that the determination of NO is made in S54. This S
Both tables 55 and S56 have the extracted value of random 3 (0
) Are stored as subscripts. In S55 and S56, the table is looked up based on the extracted value of the random 3 for determining the big hit symbol, and the hit symbol stored therein is stored. The symbols are selected and determined. On the other hand, when the determination of YES is made in S54, the process proceeds to S56 as described above, and the non-specific symbol table is looked up to select and determine the winning symbol. After the processes of S55 and S56, the process proceeds to S57.

On the other hand, if it is determined in step S53 that the connection is deviated, the flow advances to step S58 to determine whether or not to reach. This is determined based on the extracted value of random 4 for reach determination. If the reach is not reached, the process proceeds to S61, and a process of determining a deviated symbol according to the extracted values of random 2-1 to random 2-3 is performed.

On the other hand, if it is determined in S58 that reach is to be made, the flow advances to S59 to perform processing for selecting and determining a left symbol and a right symbol according to the value of random 2-1. As a result, the left symbol and the right symbol become the same type of symbol, and the same type of symbol is displayed by the variable display unit 9. Next, the process proceeds to S60, and a process of determining a medium symbol according to the value of the random 2-2 is performed. At this time,
As described with reference to FIG. 7, if the middle symbol determined according to the value of Random 2-2 happens to be the same type of symbol as the left and right symbols, the middle symbol is updated to the next symbol. Then, the display is forcibly controlled to be off.

Next, the flow proceeds to S57, in which a reach operation, that is, a process of determining the type of reach according to the value of the random number 5 is performed. The types of reach are 5 of reach 1 to reach 5.
There are kinds. The reach 3 is called full rotation reach, and the left, middle, and right symbols are variably displayed in a state where the left symbol, the middle symbol, and the right symbol are aligned with the same type of symbol. The reach 3 is controlled by S57 so as to be selected and executed on condition that it is determined in S53 that a big hit will be a big hit.

FIG. 11 is a flowchart showing a subroutine program of the special symbol process process shown in S12. This special symbol process processing is controlled so that any one of the ten types of processing from S300 to S309 is executed according to the value of the special symbol process flag. In S300 to S309, the following processing is executed.

Special symbol change waiting process (S300): Waits for a hit ball to win in the starting winning port 14 (the winning port of the variable winning ball device 15 in this embodiment) and the starting port switch 17 to be turned on. When the start port switch 17 is turned on, the start winning memory number is set to "1" unless the starting winning memory number is full.
At the same time, the random number for jackpot determination is extracted. That is, the processing shown in FIG. 9 is executed.

Special symbol determination processing (S301): When the variable display of the special symbol (the symbol displayed by the variable display section 9) can be started, the number of start winning prizes is confirmed. If the starting prize memory number is not 0, it is determined whether to make a big hit or a miss depending on the value of the extracted random number for judging big hit. That is, the first half of the processing shown in FIG. 9 is executed.

Stop symbol setting processing (S302): A stop symbol for the left and right middle symbols is determined. That is, the middle half of the processing shown in FIG. 9 is executed.

Reach operation setting process (S303): It is determined whether or not the reach operation is performed based on the value of the reach determination random number, and the variation mode of the reach operation is determined based on the value of the reach operation random number. That is, the latter half of the process shown in FIG. 9 is executed.

All symbols change start processing (S304): The variable display section 9 is controlled to start changing all symbols. At this time, the right and left middle final stop symbol and information (command) for instructing the variation mode are transmitted to the display control board 80. When a background or a character is also displayed on the variable display unit 9, control is performed such that display control command data corresponding to the background or character is transmitted to the display control board 80.

All symbols stop waiting process (S305): After a predetermined time has elapsed, control is performed so that all symbols displayed on the variable display section 9 are stopped. Also, control is performed so that the left and right symbols are stopped at a predetermined timing until the timing of stopping all symbols. Further, control is performed so that display control command data corresponding to the background or character displayed on the variable display unit 9 is transmitted to the display control board 80 as appropriate.

Big hit display processing (306): When the stop symbol is a combination of big hit symbols, control is performed so that display control command data for displaying a big hit is transmitted to the display control board 80 and the internal state (process flag) ) Is updated so as to proceed to step S307. If not, the internal state is updated to shift to step S310. The combination of the big hit symbols is a combination in which the right and left middle symbols are aligned. Further, the display control CPU 101 of the game control board 80 displays a big hit on the variable display unit 9 according to the display control command data. The jackpot display is made to notify the player of the occurrence of the jackpot.

Opening process of opening the special winning opening (S307): The control for opening the special winning opening is started. Specifically, the counter and the flag are initialized, and the solenoid 21 is driven to open the special winning opening.

Processing for opening a special winning opening (S308): Control for transmitting display control command data of the special winning opening round display to the display control board 80, processing for confirming establishment of a closing condition of the special winning opening, and the like are performed. If the closing condition of the special winning opening is satisfied, the internal state is updated to shift to S307 unless the end condition of the big hit gaming state is satisfied. If the jackpot gaming state end condition is satisfied, the internal state is changed to S30.
Update to move to 9.

Big hit end processing (S309): A display for notifying the player that the big hit gaming state has ended is performed. When this display is completed, the internal flag and the like are returned to the initial state, and the internal state is updated to shift to S300.

A module for performing processing of transmitting display control command data in the game control program in accordance with the processing of each step described above (S6 in FIG. 8B)
Transmits the corresponding display control command data to the I / O port 5
7 and a strobe signal (interrupt signal) to the I / O port 57.

FIG. 12 is a flowchart showing a subroutine program for reach operation setting when reach 3 is set in the reach operation setting process of S303 described above. In this subroutine program, a lottery of time-saving control for shortening the variable display operation period of the variable display 10 is performed. This subroutine program is executed when it is determined in advance that a big hit will occur and when the reach 3 is selected and determined.

First, at SP1, it is determined whether or not the time-saving lottery has been set. This is determined based on whether or not a time-saving lottery setting completed flag by SP9, which will be described later, is set.
The determination in S is made and the subroutine program ends. On the other hand, if the time-saving lottery setting completed flag is not set, the control proceeds to SP2, and the value of random 5, which is a random counter for reach operation, is a value at which reach 3 is selected and determined (for example, "3"). A determination is made as to whether the If the answer to the determination is NO, this subroutine program ends, but if the answer to the determination is YES, SP
Then, the process goes to 3 to extract a value of random 3 which is a random counter for determining a big hit symbol. Then, based on the extracted value, a process of selecting and determining the number of time savings is performed in ST4 and ST6. The process of selecting and determining the number of time savings is performed by looking up the time saving number table shown in FIG.

In the time saving number table of FIG. 13, the scheduled stop symbols and the number of time savings are recorded with the extracted value of random 3 (range of 00H to 0EH), which is a random counter for determining a big hit symbol, as a subscript. Things. The time reduction table is stored in the ROM 54 of the basic circuit 53. For example, when the extracted value of the random number 3 is 00H, the symbol with the symbol number 0 is selected and determined as the scheduled stop symbol, and the number of times of saving time is selected and determined 50 times. For example, when the extracted value of the random 3 is 03H, the symbol of the symbol number 3 is selected and determined as the scheduled stop symbol, and
0 times are selected and determined. If the number of time reductions is 50, S
A determination of YES is made by P4, the process proceeds to SP5, and a process of setting a pattern for 50 time savings is performed. as a result,
The variable display operation of the variable display 10 is shortened and controlled only 50 times. On the other hand, if the number of time savings of 100 is selected and determined, a determination of YES is made by SP6 and the process proceeds to SP7,
A pattern is set for 100 time savings. If the number of times of saving 150 is selected and determined, the control proceeds to SP8,
The process of setting the pattern 50 times is performed. When the time reduction control for shortening the variable display operation period of the variable display 10 is performed, the display result of the variable display 10 accompanying the passing of the hit ball through the passing gate 11 is quickly derived and displayed. The stored number of balls passed through the starting gate can be quickly consumed, and if the hit ball passes through the passing gate 11 beyond the upper limit (eg, 4) of the stored number of starting passages, the passing is invalidated and the variable display 10 Inconveniences not used for the variable display operation can be prevented as much as possible.

Next, the control advances to SP9, where processing for setting a time-saving lottery setting completed flag is performed. As a result, in the execution of this subroutine thereafter, the YE
The judgment of S will be made.

FIG. 14 is a diagram showing command data for display control transmitted from the main control board 31 to the display control board 80 by one-way communication. The command data for display control is composed of 8-bit data of CD0 to CD7.
Each bit data is transferred in parallel as shown in FIG. Further, a display control signal INT (interrupt signal) as a strobe signal is sent from the main control board 31 to the display control board 80.
Is sent. When the interrupt signal is input, the display control board 80 causes the display control CPU 101 to enter an interrupt state, and performs an operation of receiving command data CD0 to CD7. Further, from the main control board 31 to the display control board 80
, DC voltages of +30 V and +5 V are supplied and the ground line is connected.

FIG. 15 is a timing chart showing a transmission operation when command data is transmitted from the main control board to the display control board. Command data CD0 to CD7 for display control are transmitted from the basic circuit 53 to the display control board 80 when command data having contents different from the previously transmitted command data must be transmitted to the display control board 80. Is done. In that case, first, the display control signal INT (interrupt signal), which is a strobe signal, is set to 3
The basic circuit 53 outputs a pulse signal of 0 μsec to the display control board 80. This signal is sent to the display control CPU 10
1 is input to IRQ2. As a result, the display control CPU
101 is in an interrupt state. On the other hand, the basic circuit 53 outputs display control command data CD0 to CD7 in synchronization with the output of the display control signal INT. Then, the display control CPU 101 performs control to capture the command data CD0 to CD7 in the interrupt state.

FIG. 16 is a diagram showing the data structure of command data. Command data CD0-C for display control
Each of D7 is composed of 8-bit data of 0 to 7, and the upper 4 bits of 4 to 7 designate a mode such as, for example, which of left, middle and right is command data for fluctuation control. This is the data for The lower 4 bits of 0 to 3 are specific contents of the mode specified by the upper 4 bits,
For example, it is data for specifying the specific speed of the symbol change and the specific content of the change method.

FIG. 17 shows the contents of the command. The upper 4 bits of the 8-bit command data are 8
In the case of 0H, it is specified that the command is a command for controlling the variation of the left symbol, and the content of EXTDATA (extra data), which is the data for specifying the specific control operation content, is the variation speed and variation method of the left symbol. (For example, fast fluctuation,
Various settings are made in accordance with low-speed fluctuation, frame-feed fluctuation, and the like. When the upper 4 bits are 81H, it is specified that the command is a command for controlling the fluctuation of the middle symbol, and the extra data of the lower 4 bits are variously set according to the fluctuation speed and the fluctuation method of the middle symbol. . Upper 4 bits data is 8
In the case of 2H, it is specified that the command is a command for controlling the fluctuation of the left symbol, and the extra data of the lower 4 bits are variously set according to the fluctuation speed and the fluctuation method of the left symbol.

When the upper 4 bits are 83H, it is specified that the command is a command for displaying a screen at power-on.
The extra data is fixed at 00H.
When the upper 4 bits are 88H, it is specified that the command is a command to replace the left symbol, and the extra data of the lower 4 bits is variously set according to the type of the symbol to be replaced. When the upper 4 bits are 89H, it is specified that the command is a command for replacing a middle symbol, and the extra data of the lower 4 bits are variously set according to the type of the symbol to be replaced. When the upper 4 bits are 8AH, it is specified that the command is a command for replacing the right symbol, and the extra data of the lower 4 bits are variously set according to the type of the symbol to be replaced.

When the upper 4 bits are 8BH, it is specified that the command is a command for stopping the left symbol, and the lower 4 bits, ie, extra data, are variously set according to the type of symbol to be stopped. When the upper 4 bits are 8CH,
The command to stop the middle symbol is specified, and the extra data of the lower 4 bits are variously set according to the type of the symbol to stop.

When the upper 4 bits are 8DH, it is specified that the command is a command to stop the right symbol, and the lower 4 bits of extra data are variously set according to the type of symbol to be stopped.

When the upper 4 bits are 8FH, it is specified that the command is a command for changing all the symbols, and the extra data of the lower 4 bits is fixed to 00H. This change in all symbols means a state in which the left, middle, and right symbols simultaneously perform a variable display operation in accordance with the starting winning of the ball.

When the upper 4 bits are 90H, it is specified that the command is a command for controlling the symbol variation area and the shape of the symbol, and the extra data of the lower 4 bits are set variously according to the display area and the shape of the symbol. Is done. The command data controls the size, position, and shape of the display area of the left, middle, and right symbol display units shown in FIGS. 26 and 27 described later. When the upper 4 bits are A0H, it is specified that the command is a command for displaying the screen of the variable display section 9 during the jackpot control in which the variable winning ball apparatus 19 is controlled to the first state. The extra data as bits are variously set according to the display screen such as the number of repetitions (rounds) of the jackpot control and the interval. When the upper 4 bits are C0H, the variable display unit 9
The command is a command for controlling the background and the character. The extra data of the lower 4 bits are variously set according to the background and the display character.

FIG. 18 is a diagram showing the command data and the command contents when the reach 3 is selected and the full rotation reach is set and the time saving 50 times pattern is set.

When the full-rotation reach and the 50-time pattern are set, the basic circuit 53 is connected to the display control board 80.
In response, 33 types of command data 1 to 33 are sequentially transmitted as shown in FIG. Each of these command data is given a name as shown in FIG. FIG. 2 is a timing chart of transmission of each command data.
2, shown in FIG. Referring to FIGS. 17, 18, 22, and 23, first, basic circuit 53 outputs command data 8FH00H to display control board 80. Since the upper 4 bits of this command data are 8FH, the mode is changed for all symbols as described with reference to FIG.
Then, 00H of the extra data designates the start of low-speed fluctuation of all symbols. As a result, the display control CPU 101 of the display control board 80 starts changing the left, middle, and right symbols of the variable display section at a low speed. Next, referring to FIG.
That is, after 2 msec, the next command data, 9
0H01H is transmitted. Top 4 of this command data
Since the bit is 90H, it is specified that the mode is a mode for controlling the symbol display area and the shape of the symbol (refer to FIG. 17). It is specified to be moved.

Next, after T2, that is, 28 msec, the command data COH05H is transmitted. This command data specifies the mode of controlling the background and the character by the upper 4 bits, and specifies the rotating operation of the airplane by the lower 4 bits. Then T
3, that is, after 860 msec, the command data 80H
03H is transmitted. The upper four bits of this command data specify the mode for controlling the fluctuation of the left symbol, and the lower four bits specify the high speed fluctuation of the left symbol. Next, at T4, that is, after 2 msec, the command data 81H03H is transmitted. The upper 4 bits of this command data specify the mode for controlling the fluctuation of the medium symbol, and the lower 4 bits specify that the medium symbol is changed at high speed.

Next, the command data 82H03H is transmitted at T5, that is, after 2 msec. The upper four bits of this command data specify the mode for controlling the fluctuation of the right symbol, and the lower four bits specify that the right symbol is changed at high speed. Next, the command data 90H05H is transmitted after a lapse of T6. This T6 is 2276 msec when the symbol variation time reduction control, that is, the normal state without the time reduction control, is 976 msec when the time reduction control is performed. The mode of controlling the symbol display area and the shape of the symbol is specified by the upper 4 bits of the command data. It is specified. As a result, during the time saving control, the display area of the left symbol and the right symbol of the variable display section 9 is enlarged and moved to the position at the time of the symbol determination early. The position when the symbol is determined is the position where the final stop display of the symbol is performed on the variable display section 9 (see FIG. 27D).

Next, the command data C0H0DH is transmitted after T7, that is, after 238 msec. The upper 4 bits of the command data specify the mode for controlling the background and the character, and the lower 4 bits specify that the background is flashed and the yellow ground is displayed. Next, at T8, that is, after 2 msec, the command data 80H02H is transmitted. The upper four bits of this command data specify the mode for controlling the fluctuation of the left symbol, and the lower four bits specify that the left symbol is changed in medium speed. The medium speed fluctuation is a fluctuation at a speed intermediate between the high speed fluctuation and the low speed fluctuation, and is a fluctuation at a predetermined speed.

Next, at T9, that is, after 2 msec, the command data 82H02H is transmitted. The upper four bits of this command data specify the mode for controlling the fluctuation of the right symbol, and the lower four bits specify that the right symbol is changed at medium speed. Next, T10, that is, 35
Command data 88H06H is transmitted after 8 msec. The upper four bits of this command data specify the mode for replacing the left symbol, and the lower four bits specify that the left symbol is replaced with “6”.

Next, command data 8AH06H is transmitted at T11, that is, 2 msec later. The upper 4 bits of this command data specifies that the right symbol is to be replaced, and the lower 4 bits indicate the right symbol as "6".
Is specified to be replaced. Next, T12, 1
After 798 msec, the command data 80H10H is transmitted. The upper four bits of this command data specify the mode of controlling the fluctuation of the left symbol, and the lower four bits specify that the left symbol swings. The swing fluctuation is a display in which the left symbol is repeatedly moved up and down in the display area of the variable display section 9 to make it look as if it swings (see FIG. 26D).

Next, at T13, that is, after 2 msec, the command data 82H10H is transmitted. The upper 4 bits of this command data specify the mode for controlling the fluctuation of the right symbol, and the lower 4 bits specify that the right symbol swings. As a result, the right symbol is displayed as if it were repeatedly moved up and down and shaken in the display area of the variable display section 9 (see FIG. 26D). Then T1
4, that is, the command data 90H after 118 msec.
0AH is transmitted. The upper four bits of this command data specify the mode for controlling the symbol display area and the shape of the symbol, and the lower four bits specify that the middle symbol is enlarged and moved to the position at the time of symbol determination.

Next, at T15, that is, after 1320 msec, the command data 90H0CH is transmitted. The mode of controlling the symbol display area and the shape of the symbol is specified by the upper four bits of this command data.
The bit specifies that the left and right symbols are approached while rotating. As a result, a display is performed in which the left symbol and the right symbol rotate rightward about the middle symbol as shown in FIG. 26 (e). Next, T16, 2m
After sec, the command data 80H02H is transmitted.
The upper 4 bits of this command data specify the mode of controlling the fluctuation of the left symbol, and the lower 4 bits specify that the left symbol is changed to the medium speed. Next, at T17, that is, after 2 msec, the command data 81H0
2H is transmitted. The upper four bits of this command data specify the mode for controlling the fluctuation of the middle symbol, and the lower four bits specify that the middle symbol fluctuates at medium speed. Next, the command data 80H02H is transmitted after T18, that is, 3238 msec. The upper four bits of this command data specify the mode for controlling the fluctuation of the right symbol, and the lower four bits specify that the right symbol fluctuates at medium speed.

Next, from the twentieth middle symbol replacement command data to the twenty-fifth symbol display area change command data, the command data is for displaying the full rotation reach. The command data 89H09H is transmitted 360 msec after T19 after the transmission of the 19th right symbol variation change command data described above. The upper 4 bits of this command data specify the mode for replacing the middle symbol, and the lower 4 bits specify that the middle symbol is replaced with “9”. Next, T20
That is, after 718 msec, the command data 90H0
DH is transmitted. The upper 4 bits of this command data specify the mode for controlling the symbol display area and the shape of the symbol, and the lower 4 bits move the left symbol to the center left of the display area and the right symbol to the center right of the display area. Is specified. As a result, the display state shown in FIG.

Next, the command data 80H11H is transmitted after T21, that is, 2 msec. The upper four bits of this command data specify the mode for controlling the fluctuation of the left symbol, and the lower four bits specify that the left symbol is changed to low-speed frame advance fluctuation. Next, at T22, that is, after 2 msec, the command data 81H11H is transmitted. The upper 4 bits of the command data specify the mode for controlling the fluctuation of the middle symbol, and the lower 4 bits specify that the middle symbol is changed to low-speed frame feed. Next, at T23, that is, after 2 msec, the command data 82H11H is transmitted. The upper four bits of this command data specify the mode for controlling the fluctuation of the right symbol, and the lower four bits specify that the right symbol is changed to low-speed frame advance. Next, at T24, that is, after 900 msec, the command data 90H1AH is transmitted. The upper 4 bits of the command data specify the mode for controlling the symbol display area and the shape of the symbol, and the lower 4 bits specify that all the symbols are reduced and moved to the lower part of the screen. As a result, left, middle,
Each symbol display area on the right is reduced and moved below the display area of the variable display section 9 as shown in FIG.

Next, at T25, that is, after 2 msec, the 26th background character change command data is transmitted.
From the 26th command data to the 29th command data, the command data for performing the effect operation display using the background and the character by the variable display unit 9 when the pattern is set to 50 time savings is set.
First, the upper 4 bits of the command data C0HD0H specify the mode for controlling the background and the character, and the lower 4 bits specify that the airplane 1 is to fly. As a result, an image of the airplane 1 flying is displayed as shown in FIG. Next, the command data C0HE0H is transmitted after T26 shown in FIG. 23, that is, 360 msec. The upper four bits of this command data specify the mode for controlling the background and the character, and the lower four bits specify that the airplane 1 is shot down. As a result, FIG.
As shown in (h) and (h), an image in which the flying airplane 1 is shot down is displayed. Next, 2msec of T27
Later, the command data C0HD1H is transmitted. The upper four bits of the command data specify the mode for controlling the background and the character, and the lower four bits specify that the airplane 2 will fly. As a result, as shown in FIG. 27A, an image of the airplane 2 flying is displayed. Next, the command data C0HE2H is transmitted 360 msec after T28. The upper 4 bits of the command data specify the mode for controlling the background and the character, and the lower 4 bits specify that the airplane 2 escapes. As a result, FIG.
As shown in (b), an image in which the airplane 2 has escaped and failed to shoot down is displayed.

Next, command data 90H00H is transmitted 118 msec after T29. The upper four bits of this command data specify the mode for controlling the symbol display area and the shape of the symbol, and the lower four bits specify that the display area of all the symbols is to be enlarged and moved to the position at the time of symbol determination. . As a result, as shown in FIG. 27 (k), the left, middle and right symbol display areas are moved to the center of the variable display section 9 and are displayed in an enlarged manner. Next, 2 msec after T30, the command data of the left symbol change stop in which the upper 4 bits are 8BH is transmitted, and the left symbol is stopped and displayed.
Next, 2 msec after T31, the command data of the middle symbol fluctuation stop of which the upper 4 bits are 8CH is transmitted and the middle symbol is stopped and displayed, and the upper 4 bits become 8 msec after 2 msec of T32.
The command data of the right symbol fluctuation stop of DH is transmitted, the right symbol is stopped and displayed, and all symbols are determined. And T33
After 1602 msec, the display ends. These left,
Extra data of each command data of middle and right symbol fluctuation stop is 00H, 02H, 04H, 06H, 08H, 0
AH, 0CH, and 0EH. As shown in FIG. 13, there are eight types of stop symbols in the case where the time saving pattern is set to 50 times, and depending on which of the eight types the symbols are stopped and displayed, these eight types are selected. Of the extra data is selected and transmitted.

FIG. 19 shows a time saving of 10 due to the aforementioned SP7.
FIG. 8 is a diagram illustrating command data transmitted when a zero rotation pattern is set. In FIG. 19,
The illustration of the command data 1 to 25 in FIG. 18 is omitted, and the command data 1 to 25 are the same as those in FIG.

As the 26th command data, C0H
D0H is transmitted from the basic circuit 53 to the display control board 80. The mode in which the background and the character are controlled is specified by the upper 4 bits of the command data.
The lower four bits specify that the airplane 1 is flying. Next, the command data C0HE0H is transmitted after T26 of FIG. 24, that is, 360 msec. The upper four bits of the command data specify the mode for controlling the background and the character, and the lower four bits specify that the airplane 1 is to be shot down. As a result, the images (g) and (h) of FIG. 26 are displayed.

Next, at T27, that is, after 2 msec, the command data C0HD1H is transmitted. The upper 4 bits of the command data specify the mode for controlling the background and the character, and the lower 4 bits specify that the airplane 2 will fly. As a result, the image shown in FIG. 27A is displayed. Next, T28, 2
After 38 msec, the command data C0HE3H is transmitted. The upper 4 bits of this command data specify the mode for controlling the background and the character, and the lower 4 bits specify that the airplane 2 is to be shot down. As a result, an image in which the second airplane is shot down is displayed. Next, T29, ie, 118
After msec, the command data C0HD2H is transmitted. The mode in which the background and the character are controlled is specified by the upper 4 bits of the command data.
The lower four bits specify that the airplane 3 will fly. As a result, an image in which the third airplane flies is displayed in the display area of the variable display unit 9. Next, at T30, that is, after 718 msec, the command data C0HE4H is transmitted. The upper four bits of this command data specify the mode for controlling the background and the character, and the lower four bits specify that the airplane 3 escapes. As a result, an image is displayed in which the third airplane that has flown into the variable display area of the variable display unit 9 has failed to escape and shoot down.

Next, at T31, that is, after 118 msec, the command data 90H00H is transmitted. The upper 4 bits of this command data specify the mode for controlling the symbol display area and the shape of the symbol, and the lower 4 bits specify that the display area of all the symbols is enlarged and moved to the position at the time of symbol determination. . As a result, FIG.
As shown in the figure, the display area of each of the left, middle and right symbols is an image enlarged and moved to the position at the time of symbol determination. Then, at T32, that is, after 2 msec, the command data for stopping the left symbol fluctuation whose upper 4 bits are 8BH is transmitted and the left symbol is stopped and displayed. After T33, that is, after 2 msec, the command data for stopping the middle symbol fluctuation whose upper 4 bits are 8CH is transmitted. And the middle symbol is stopped and displayed, and T34, that is, 2 ms
After ec, the command data of the right symbol fluctuation stop whose upper 4 bits are 8DH is transmitted, the right symbol is stopped and displayed, and T35 is displayed.
After 1602 msec, the display ends.

The lower 4 bits of the extra data of each command data of the left symbol, the middle symbol, and the right symbol of the fluctuation stop are any of four types of 01H, 05H, 09H, and 0DH. This is because four types of symbols are stopped and displayed as shown in FIG. 13 when a pattern of 100 time savings is set. The corresponding one of the types of extra data is selected and transmitted.

FIG. 20 shows a time reduction of 15 due to SP8 described above.
FIG. 11 is a diagram illustrating command data when a pattern is set to 0 times. The command data 1 to 25 are the same as the command data in FIG. 18, and the illustration and description are omitted in FIG.

The 26th background character change command data C0HD0H is transmitted from the basic circuit 53 to the display control board 8.
Sent to 0. The upper 4 bits of this command data specify the mode for controlling the background and the character, and the lower 4 bits specify that the airplane 1 is flying. As a result, as shown in FIG.
The image of the second plane is displayed. Next, T26
That is, the command data C0HE0 after 360 msec.
H is transmitted. The upper four bits of the command data specify the mode for controlling the background and the character, and the lower four bits specify that the airplane 1 is to be shot down. As a result, the images shown in (g) and (h) of FIG. 26 are displayed. Next, at T27, that is, after 2 msec, the command data C0HD1H is transmitted. The upper 4 bits of the command data specify the mode for controlling the background and the character, and the lower 4 bits specify that the airplane 2 will fly. as a result,
As shown in FIG. 27A, an image in which the second airplane flies is displayed.

Next, the command data C0HE3H is transmitted after T28, that is, after 238 msec. The upper 4 bits of this command data specify the mode for controlling the background and the character, and the lower 4 bits specify that the airplane 2 is to be shot down. As a result, an image in which the second airplane that has flown in is shot down is displayed. Next, T29, that is, 118 msec
Later, the command data C0HD2H is transmitted. The upper four bits of the command data specify the mode for controlling the background and the character, and the lower four bits specify that the airplane 3 will fly. As a result, an image in which the third airplane flies is displayed. Next, at T30, that is, after 718 msec, the command data C0HE5H is transmitted. The upper 4 bits of this command data specify the mode for controlling the background and the character, and the lower 4 bits specify that the airplane 3 is to be shot down. As a result, an image is displayed in which the third airplane that has flown is shot down.

Next, command data 90H00H is transmitted after T31, that is, after 238 msec. The upper 4 bits of this command data specify the mode for controlling the symbol display area and the shape of the symbol, and the lower 4 bits specify that the display area of all the symbols is enlarged and moved to the position at the time of symbol determination. . As a result, FIG.
Is displayed. Then T32, 2
After msec, the command data of the left symbol fluctuation stop whose upper 4 bits are 8BH is transmitted and the left symbol is stopped and displayed.
, The middle symbol is stopped and the middle symbol is stopped and displayed. After T34, that is, after 2 msec, the right symbol change command data in which the upper 4 bits are 8DH is transmitted and the right symbol is stopped and displayed. These left,
The command data of the fluctuation stop of the middle and right symbols is one of three types of extra data of lower 4 bits, 03H, 07H, and 0BH. This is because, as shown in FIG. 13, there are three types of symbols that are stopped and displayed when the pattern is set to 150 time savings, and an extra corresponding to the symbol to be stopped is displayed. The data is selected and transmitted. T3 after this 35th right symbol change stop command data is transmitted
5 or 1602 msec, the next command data is not transmitted.
During the period of sec, an image in a state where the left, middle, and right symbols are stopped is displayed, and then the display ends.

As described above, when it is determined in advance that the time reduction control is to be performed, the full rotation reach is displayed on the variable display unit 9 and the unit that the airplane comes and shoots down the airplane. The effect operation is executed with a predetermined number of times (three times in the present embodiment) as an upper limit. When the effect display result of the unit effect operation becomes a predetermined special display result (display result in which an airplane is shot down in the present embodiment), time saving control is executed. Then, as described above, the display control for shifting to the next unit effect operation is performed on condition that this unit effect operation is the special display result (display result of shooting down an airplane). When the number of times of the special display result by this unit effect operation is completed in one time, 50 time reductions are executed, when it is completed in two times, 100 time reductions are executed, and when it is derived and displayed up to three times, 150 time reductions are performed. Thus, time-saving control that is more advantageous for the player is performed. FIG. 21 is a diagram showing command data for controlling the display of the variable display unit 9 when waiting for a customer, that is, in a state of waiting for the start of a hit ball. In the low probability state, that is, in the normal state where the state is not in the high probability state and the working hours are not reduced, the command data C0H00H is transmitted from the basic circuit 53 to the display control board 80. The high-order 4 bits of this command data specify that the mode controls the background and the character. The low-order 4 bits specify that a black background is displayed, then the background of the universe emerges, and the ground and airplanes appear. Is done. As a result, the display state shown in FIG. On the other hand, in the case of high probability (at the time of probable change) and during the time reduction, the command data C0H02H is transmitted. The high-order 4 bits of this command data specify the mode for controlling the background and the character. The low-order 4 bits display a black background, and then the background of the universe emerges.
The red ground and the appearance of an airplane are specified. As a result, the background image shown in FIG. 26A is displayed, and the ground of the background image is displayed in red.

FIGS. 26 and 27 are screen diagrams showing the changing state of the display screen of the variable display section 9 when a pattern of 50 time savings is set. First, as shown in FIG. 26 (a), at the time of waiting for the customer before the start of the hit ball, 255, which is the last stop symbol, is displayed at each symbol fixed position, and in that state, a black background is displayed. After the is displayed, the background of the universe emerges, and a screen showing the ground and an airplane appears. As described with reference to FIG. 21, in the case of the normal time when the probability is low and the time is not reduced, the ground color is displayed in blue. On the other hand, at high probability and during working hours,
The color of this ground is displayed in red. As described above, in the special game state such as the probability change state and the time saving state, only the background screen of the customer waiting screen waiting for the start prize is displayed in the color corresponding to the background pattern. There is no distinction between time and background data, and the data amount can be reduced.

Next, with the start winning of the hit ball, FIG.
As shown in (b), the variable display units are simultaneously variably started, and the display area of each variable display unit is reduced and displayed upward. Then, the plane turns right as shown by the arrow, and the color of the ground becomes yellow. When the color of the ground changes to yellow, a specific reach of full rotation reach is established as shown in FIG. 26 (f), and the effect display relating to control of the special game state after FIG. 26 (g) is displayed. Will be performed. As described above, when a specific reach is established, the color of a part of the normal screen is changed in advance to a color corresponding thereto. As a result, the effect of the reach production increases.

Next, the variable display portions of the left symbol and the right symbol return to the determined positions shown in FIG. Next, as shown in (d), the left symbol and the right symbol are temporarily stopped and displayed, and a “66” slot is formed, and reach is established. In this state, the left symbol and the right symbol repeatedly move up and down. It will be shaking. Also, the middle symbol moves to the symbol fixed position and is enlarged and displayed. Next, as shown in (e), a display is made in which the left symbol and the right symbol rotate together with the middle symbol in the direction indicated by the arrow.

Next, as shown in (f), the left, middle, and right symbols are scroll-displayed (low-speed frame display) in a state where the symbols are aligned with the slotted eyes. This is full rotation reach. The full rotation reach may be such that three symbols fluctuate in a state of being overlapped with one symbol, and the player can recognize the decision of the big hit in effect and the display result of the symbols is still derived. As long as the display is in an undetermined display state that is not displayed, the form of the full rotation may be any. Next, as shown in (g), each of the left, middle, and right symbol display portions is reduced and moved downward, and an image of an airplane flying and shooting the airplane is displayed. Next, as shown in (h), an image of the plane being shot down is displayed, and "50 times" is displayed. This 50 times means that the time saving control is performed only 50 times because one airplane was shot down.

Next, as shown in FIG. 27A, an image in which the second airplane flies and shoots it is displayed. Then, as shown in (b), an image is displayed in which the second airplane escaped and failed to shoot down. At this stage,
The player can recognize that the time saving control is performed 50 times. Then, control is performed to shorten the variable display operation period of the variable display 10 while the variable display 10 performs the variable display operation 50 times, and the variable display operation of the variable display unit 9 is also shortened during the control.

Next, as shown in FIG.
An image that is scroll-displayed (slow frame-by-frame display) is displayed in a state where the respective right symbols move to the symbol fixed position and are aligned with the zigzag eyes. Then, as shown in FIG. 27D, the left, middle, and right symbols are stopped and displayed, and the display result is determined. This stop symbol is a symbol corresponding to the time saving 50 times shown in FIG.
4, 6, 8, A, C, or E.

As described above, when the effect display result of the unit effect operation of shooting down an airplane becomes a predetermined special display result (display result of successful shooting down), the next unit effect operation (the next unit effect operation) is performed. (Operation to shoot down an airplane). Then, as the number of times of the special display result (display result of shooting down the airplane) increases, the game is controlled to a special game state (a time saving control state with a larger number of times) which is more advantageous for the player.

As described with reference to FIGS. 26 and 27,
The left, middle, and right symbols fluctuate while moving on the screen and changing size during the variable display operation, but the final fixed symbol display is always the same size at the fixed position and It is displayed in the display area of the same shape. As a result, the player can easily recognize whether the symbol is finally fixedly displayed or not yet fixedly displayed.

In FIGS. 26 and 27, no further unit effect operation is performed unless a special display result (display result of successful shooting down) is displayed in the unit effect operation (operation of shooting down an airplane). Was shown, but instead, a unit effect operation (operation to shoot down an airplane)
Even if the special display result (display result of successful shooting down) is not obtained, the unit directing operation (operation of shooting down the airplane) is performed again, and at that stage, the special display result (display that succeeded in shooting down the airplane) is performed. result)
, Special game state (probable change or time saving control state)
May be controlled.

Next, modifications, feature points, and the like of the above-described embodiment will be enumerated below. (1) The variable prize ball device 19 constitutes a variable prize ball device that can be changed between a first state advantageous to the player and a second state disadvantageous to the player. The variable winning prize ball device 15 constitutes an ordinary variable winning prize ball device that can be changed between a first state advantageous to the player and a second state unfavorable to the player.

The first state of the variable prize ball device 19 may be a state in which the opening and closing plate 20 is continuously opened and closed. The second state of the variable prize ball device 19 is that the hit ball can win. However, it may be difficult to win.

(2) The basic circuit 53 constitutes game control means for controlling the game state of the game machine.
This game control means has a function of outputting a command signal for controlling a variable display device whose display state can be changed.
The ROM 54 constitutes a program storage means for storing a game control program. The CPU 56 constitutes a control center means that operates according to the program stored in the program storage means.
The RAM 55 constitutes a work area of the control center means.

The display control board 80 constitutes variable display control means for controlling the variable display device whose display state can be changed in response to the command signal output from the game control means. Between the game control means (basic circuit 53) and the variable display control means (display control board 80), information can be transmitted only in one direction from the game control means to the variable display control means.

(3) Random 1 shown in FIG.
Specific game state numerical data updating means for updating numerical data for randomly determining whether or not to generate a specific game state advantageous to the player is configured. A display result determining unit for randomly determining a display result of the variable display device when it is determined in advance not to generate the specific game state by random 2-1, random 2-2, and random 2-3. The display result determining numerical data updating means for updating the numerical data is configured. When the random game 3 is determined in advance to generate the specific gaming state, the hit display result determination numerical data for updating the hit display result determination numerical value for randomly determining the display result of the variable display device is determined. Means for updating numerical data is configured. The random number 4 constitutes a reach numerical data updating unit that updates numerical data for randomly determining whether or not to generate a reach state. The random number 5 constitutes a reach type numerical data updating unit that updates numerical data for randomly determining a reach type.

(4) As the special game state described above,
In the present embodiment, the time saving control is taken up. However, in addition to or instead of the time saving control, the probable change state may be set to the special game state, and furthermore, a normal symbol for improving the probability that the variable display 10 becomes a hit display. The certain change state may be a special game state.

(5) The above-mentioned reach state has a variable display device whose display state can be changed, the variable display device derives and displays a plurality of display results at different times, and In a gaming machine in which the gaming state is in a specific gaming state advantageous to the player when is a combination of predetermined specific display modes, some of the plurality of display results are not yet derived and displayed. Means a display state in which the display result already derived and displayed satisfies the condition for the combination of the specific display modes.

In other words, the reach state means that the specific display mode is maintained even when the variable display control of the variable display device progresses to a stage before the display result is derived and displayed. A display state that does not deviate from a certain display condition. Then, for example, a state in which variable display is performed by the plurality of variable display units while maintaining a state in which the combinations of the specific display modes are aligned is also included in the reach state.

The reach state is a display state at the time when display control of the variable display device progresses to a stage before display results are derived and displayed, and the display results are derived and displayed. It refers to a display state in which at least a part of the display results of the plurality of variable display units that have been determined before satisfy the condition for the specific display mode.

Further, among the reach, when it appears, a big hit is more likely to occur than in the normal reach. Such a specific reach is called a super reach.

The variable display control means sets a variable display condition (hit ball start prize) for deriving and displaying the display result of the variable display device during the probability fluctuation in which the occurrence probability of the specific game state is improved. The color of the display image of the variable display device before the establishment is changed to a color unique to the variable probability and displayed (red ground in FIG. 26A). As a result, regarding the reach pattern data, there is no distinction between the display image data during the probability fluctuation and the display image data during the period other than the probability fluctuation, and the data amount can be reduced.

The variable display control means performs variable display control of the plurality of types of identification information in the image display area of the variable display device while changing the display position, and then performs predetermined display determination at a predetermined display fixed position. Control is performed to display identification information of a predetermined size in a predetermined form and to derive and display a display result. As a result, it becomes clear whether the variable display is being performed or the display result is derived and displayed.

When the variable display control means causes the variable display device to display a specific variable display state, which will be described later, the variable display control means changes a part of the display image in advance to a specific color (FIG. 26).
(B) yellow ground). As a result, the effect in the specific variable display state is improved.

The effect display control means, which will be described later, can perform control to shift to the next unit effect operation even when the unit effect operation does not result in the special display result.
Then, the game control means described later controls the special game state when the next unit effect operation has a special display result. As a result, a chance to be restored in the next unit effect operation is given, and the interest of the game is improved.

(6) As a special game state which is advantageous to a player different from the specific game state, there is a certainty change (improvement of the probability of occurrence of a special symbol big hit).
A probability variation state in which control is performed, a game state in which time reduction control is performed to reduce the variation time from the start of the fluctuation of the normal symbol until the display result is derived and displayed, and an increase in the probability of occurrence of a normal symbol hit. Normally, a game state in which the per-symbol probability improvement control is performed, a game state in which the fluctuation time reduction control for shortening the fluctuation time from the start of the fluctuation of the special symbol until the display result is derived and displayed is performed, As a game state in which the number-of-openings increase control is performed to increase the number of times the provided pair of left and right movable pieces (conductive tulips) are opened or a game state in which open-time extension control is performed to extend the open time of the movable pieces. Can also be defined.

[0146]

Concrete Example of Means for Solving the Problems Variable display device 8
Thus, a variable display device whose display state can be changed is configured. The pachinko gaming machine 1 constitutes a gaming machine that can be controlled to a specific gaming state (big hit state) that is advantageous for the player when the display result of the variable display device has a predetermined specific display mode. I have. The display control board 80 constitutes variable display control means for performing control to variably display the variable display device and then to derive and display the display result. The basic circuit 53 and the lamp LED circuit 60 constitute a means for controlling a game state of the gaming machine, and a game control means capable of controlling a special game state advantageous to a player different from the specific game state. ing. The variable display is performed by the basic circuit 53 for generating and outputting the command data shown in FIGS. 18 to 20, and the display control board 80 receiving the command data and controlling the display operation shown in FIGS. 26 and 27. If the display result of the device is in the variable display state (full rotation reach state) in which it is recognizable that the specific display mode is derived and displayed at the stage of the variable display that has not been derived and displayed yet, the special Effect display related to control of the game state (FIG. 26 (g)-
The effect display control means for performing the control of FIG. 27 (b) is configured. The effect display control means performs a predetermined unit effect operation (operation of shooting down an airplane) a predetermined number of times (3
Times) can be executed. The game control means, when the effect display result of the unit effect operation includes a predetermined special display result (a display result in which an airplane is successfully shot down), performs the special effect in accordance with the content of the effect display result. Control to play state.

The effect display control means determines that the unit effect operation (for example, the operation of shooting down the first airplane) has resulted in the special display result (display result of successful shooting down), and Direction operation (for example, 2
Control to shift to the operation of shooting down the first airplane). The game control means controls the special game state (a more number of time-saving control states) that is more advantageous to the player as the number of the special display results (display results in which the airplane is successfully shot down) increases. In the present embodiment, the effect display control means and the variable display control means are common in that both have the display control board 80.

The specific display mode (the zigzag pattern) is as follows.
A plurality of types of special game states (time saving control states) having different degrees of advantage (different number of time savings) for the player are defined in a plurality of types (see FIG. 13). The variable display control means performs control for deriving and displaying a specific display mode of a type corresponding to a plurality of special game states executed by the game control means.

The variable display device has a plurality of variable display sections (left, middle, right variable display sections) capable of variably displaying a plurality of types of identification information (symbols), and the display results of the plurality of variable display sections are displayed. It is determined that the game is controlled to the specific game state when a predetermined combination of specific identification information (a combination of symbols in a zigzag pattern) is obtained. The specific variable display state is a state in which the specific variable display state is variably displayed in order to select a combination of the specific identification information derived and displayed by the plurality of variable display units.

The special game state is a game state (variable display unit 10 and variable display unit 9) in which the execution frequency of the variable display operation for deriving and displaying the display result of the variable display device is improved.
(A state in which the variable display operation period is shortened).

As shown in FIGS. 22 to 25, when changing the variable display mode of the variable display device, the game control means indicates the variable display mode after the change in accordance with the change timing. And outputting command data to the variable display control means.

As shown in FIGS. 4, 5, and 14, the game control means and the variable display control means can communicate information only in one direction from the game control means to the variable display control means. Is configured.

[0153]

The effect of the concrete example of the means for solving the problems.
Regarding, when the display result of the variable display device is in a specific variable display state in which it is recognizable that the specific display mode is derived and displayed at the stage of the variable display that is not yet derived and displayed, the specific game state and The effect display related to the control of the special game state advantageous to another player is performed, and the effect display result of the predetermined unit effect operation that can be executed a predetermined number of times in the effect display includes a predetermined special display result. In this case, since the special game state is controlled in accordance with the contents of the effect display result, it is possible to increase the player's expectation for the special game state, thereby improving the playability and enhancing the interest. it can.

According to the second aspect, in addition to the effect of the first aspect, a transition is made to the next unit effecting operation on condition that the unit effecting operation is the special display result, and the number of times of the special display result is reduced. As the number increases, the special game state that is more advantageous to the player is controlled, so that the number of times the special display result is derived and displayed by the effect display operation can be provided to the player, thereby further improving the interest. Can be done.

According to the third aspect, in addition to the effect of the first or second aspect, a specific display mode corresponding to the type of the special game state to be executed is derived and displayed. Of the specific display mode derived and displayed as a result of the display and the special game state to be executed.

Regarding claim 4, claims 1 to 3
In addition to the effects of any one of the above, the display result of the variable display device is not yet derived and displayed is being displayed in a variable manner while the variable display is being displayed and the specific display mode is derived and displayed. Expectations of the player can be more effectively fueled through the display state.

Regarding claim 5, claims 1 to 4
In addition to the effect relating to any of the above, the special game state is a game state in which the execution frequency of the variable display operation for deriving and displaying the display result of the variable display device is improved, so that the special game state becomes more The variable display operation can be frequently enjoyed by the player, and the interest is improved.

Regarding claim 6, claims 1 to 5
In addition to the effects of any one of the above, the game control means only needs to output the command data when it is necessary to change the variable display mode of the variable display device, and when it is not necessary to change the variable display mode. Therefore, it is not necessary to always hold data for the variable display command, and the load on the game control means is reduced.

Regarding claim 7, claims 1 to 6
In addition to the effects of any of the above, since information can be communicated in only one direction from the game control means to the variable display control means, it is possible to input a signal for performing an illegal game operation to the game control means as much as possible. Be prevented.

[Brief description of the drawings]

FIG. 1 is an overall front view showing a pachinko gaming machine as an example of a gaming machine having a card unit adjacent thereto.

FIG. 2 is an overall rear view showing a partial internal structure of a pachinko gaming machine having a card unit adjacent thereto.

FIG. 3 is a rear view of the gaming board of the pachinko gaming machine.

FIG. 4 is a block diagram showing a control circuit used in the pachinko gaming machine.

FIG. 5 is a block diagram showing a control circuit used in a pachinko gaming machine.

FIG. 6 is a view showing various random counters used in a pachinko gaming machine.

FIG. 7 is a flowchart showing an outline of control of the pachinko gaming machine.

8 shows a control operation of the control circuit shown in FIG. 4,
(A) shows a main routine, and (b) shows an interrupt routine.

FIG. 9 is a flowchart showing a subroutine.

FIG. 10 is a flowchart showing a subroutine.

FIG. 11 is a flowchart showing a subroutine.

FIG. 12 is a flowchart showing a subroutine.

FIG. 13 is a view showing a winning symbol table.

FIG. 14 is an explanatory diagram illustrating a transmission state of command data.

FIG. 15 is a timing chart showing transmission timing of command data.

FIG. 16 is a diagram illustrating the data structure of command data.

FIG. 17 is a diagram showing the contents of command data.

FIG. 18 is a diagram showing a specific example of command data at full rotation reach and 50 time savings.

FIG. 19 is a diagram showing command data when the control is executed 100 times in a time saving manner.

FIG. 20 is a diagram showing command data when control is executed 150 times in a time saving manner.

FIG. 21 is a diagram showing command data at the time of waiting for a customer.

FIG. 22 is a diagram illustrating transmission timing of command data.

FIG. 23 is a diagram illustrating transmission timing of command data.

FIG. 24 is a diagram showing transmission timing of command data.

FIG. 25 is a diagram showing transmission timing of command data.

FIG. 26 is a screen diagram showing a variable display operation state of the variable display unit.

FIG. 27 is a screen diagram showing a variable display operation state of the variable display unit.

[Explanation of symbols]

1 is a pachinko gaming machine as an example of a gaming machine, 6 is a gaming board, 7 is a gaming area, 8 is a variable display device, 10 is a variable display device, 9 is a variable display unit, 19 is a variable prize ball device, and 14 is a winning start. The mouth, 53 is a basic circuit, 60 is a lamp LED circuit, 80 is a display control board, and 101 is a display control CPU.

Claims (7)

[Claims] 1. A variable display device whose display state is changeable, and can be controlled to a specific game state advantageous to a player when a display result of the variable display device becomes a predetermined specific display mode. A variable display control means for variably displaying the variable display device and then performing a control for deriving and displaying a display result; and a means for controlling a gaming state of the gaming machine, wherein the specific game Game control means capable of controlling a special game state advantageous to a player different from the state, and the specific display mode is derived display at a stage of variable display in which the display result of the variable display device is not yet derived and displayed. When the specific variable display state that can be recognized to be performed, the effect display control means for controlling the effect display related to the control of the special game state, the effect display control means, It is possible to control to execute a predetermined unit effect operation a predetermined number of times, the game control means, when the effect display result of the unit effect operation includes a predetermined special display result, the content of the effect display result A gaming machine characterized in that the special gaming state is controlled accordingly. 2. The effect display control means performs control to shift to the next unit effect operation on condition that the unit effect operation is the special display result, and the game control means controls the special display operation. The gaming machine according to claim 1, wherein the special game state is controlled to be more advantageous to the player as the number of times of the result increases. 3. A plurality of types of the specific display mode are defined corresponding to a plurality of types of the special game states having different degrees of advantage for a player, respectively, and the variable display control means is provided by the game control means. Controlling to derive and display a specific display mode of a type corresponding to the type of special game state to be executed,
The gaming machine according to claim 1 or 2. 4. The variable display device includes a plurality of variable display units capable of variably displaying a plurality of types of identification information, and a display result of the plurality of variable display units is a combination of a predetermined combination of specific identification information. The specific game state is determined so that the specific variable display state is variably displayed to select a combination of the specific identification information derived and displayed by the plurality of variable display units. The gaming machine according to claim 1, wherein the gaming machine is in a state. 5. The special game state is a game state in which the execution frequency of a variable display operation in which a display result of the variable display device is derived and displayed is improved.
The gaming machine according to claim 4. 6. The game control means, when changing the variable display mode of the variable display device, sends command data indicating the variable display mode after the change to the variable display control module in accordance with the timing of the change. The gaming machine according to any one of claims 1 to 5, wherein the gaming machine outputs. 7. The game control means and the variable display control means are configured to be capable of communicating information only in one direction from the game control means to the variable display control means. A gaming machine according to any one of claims 1 to 6.