JP5463213B2 - Pachinko machine - Google Patents

Description

  According to the present invention, an attacker device that opens and closes a grand prize opening, a first start port, a second start port, an electric tulip provided at the entrance of the second start port, and a through chucker are provided in the game area. The game based on the stored ball random number stored with the winning of the game ball at the second starting port is prioritized over the stored ball random number stored with the winning of the game ball at the first starting port. In addition to the electronic lottery related to the special symbol that is performed when the game ball is won at the first starting port, the electronic lottery that is related to the special symbol that is performed when the game ball is won at the second starting port. Relates to a pachinko machine that is set to be more advantageous to the player.

  The pachinko machine is equipped with a special symbol display device that displays special symbols in the game area provided on the front of the game board, a start winning opening (start port) that triggers the electronic lottery related to special symbols, etc. When a game ball flowing down the area wins the start winning opening, an electronic lottery related to the special symbol is performed, and the result of this electronic lottery is displayed on the special symbol display device in a display mode in which the special symbol is variably displayed and then stopped. To do.

  The pachinko machine further includes an effect symbol display device that produces an electronic lottery related to the special symbol. In this effect symbol display device, the variable display of a plurality of effect symbols (designated for the effect, also referred to as a dummy symbol) is performed in synchronization with the special symbol variable display. When the result of the electronic lottery relating to the special symbol is per special symbol, those effect symbols are stopped and displayed together with the same symbol, thereby notifying the player that the special symbol is per special symbol.

  When the result of the electronic lottery related to the special symbol is per special symbol, the pachinko machine finished the special symbol stop display on the special symbol display device and the stop symbol display on the production symbol display device. After that, the player shifts to a winning gaming state that is more advantageous than the normal gaming state for the player. In this winning game state, the big prize opening is continuously opened for a predetermined time (generally about 30 seconds) and the big prize is won until a predetermined number (generally about 10) of game balls are won. A predetermined number of rounds (generally about 15 rounds) are performed with each opening of the mouth as one round. As a result, the game ball can be won in the big winning opening, and the player can acquire many prize balls (see Patent Document 1).

JP 2008-272314 A (paragraphs 0003 to 0006)

  In the pachinko machine disclosed in Patent Document 1, the winning game is a game in which a game ball is earned in the big prize opening. In each round of winning games, the predetermined time for which the big prize opening is opened is the time given to the player so that a predetermined number of game balls can be won in the big prize opening. It is only necessary for a player to win a predetermined number within the predetermined time period, that is, it is only necessary to acquire as many prize balls as possible in each round. The length of digestion time for the whole game was meaningless.

  The present invention has been made in view of the above-mentioned circumstances, and its purpose is to influence the length of the digestion time of the hit game round whether the game after the hit game is advantageous or not. It is to provide a pachinko machine that can be used.

  In order to achieve the above object, the pachinko machine according to the present invention is configured as follows.

[1] A pachinko machine according to the present invention includes a game area in which a game ball flows down, an attacker device that opens and closes a grand prize opening provided in the game area, a first start port provided in the game area, The first special symbol electronic lottery means for performing the electronic lottery related to the special symbol in response to the winning of the game ball at the first start opening, and the result of the lottery by the first special symbol electronic lottery means, The first special symbol display device that displays in a display mode to be stopped after changing, the second starting port provided in the game area, and the special symbol triggered by the winning of the game ball in the second starting port The second special symbol electronic lottery means for performing the electronic lottery according to the second special symbol display for displaying the result of the lottery by the second special symbol electronic lottery means in a display mode in which the special symbol is changed and then stopped Equipment, A through-chucker that is provided in the gaming area and through which the game ball can pass, and an electronic lottery means for normal symbol that performs electronic lottery related to a normal symbol when the game ball passes through the through-chucker; A normal symbol display device for displaying the result of the lottery by the symbol electronic lottery means in a display mode in which the symbol is stopped after changing the normal symbol; and the electronic lottery by the normal symbol lottery means provided at the entrance of the second start port The electric tulip which opens and closes when the winning is won in the normal drawing and makes it easy to win a game ball to the second starting port, the electronic lottery by the first special symbol electronic lottery means, and the second Used for electronic lottery by special symbol electronic lottery means, used for special symbol random number generating means for generating special symbol random numbers, and for electronic lottery by the normal symbol lottery means, A normal design random number generating means for generating a general design random number and a game mode selected from among a plurality of game modes associated with a plurality of preset conditions when the conditions are satisfied. When the game mode transition control means for shifting the game and the result of the electronic lottery by the first electronic lottery means become a special figure, or the result of the electronic lottery by the second electronic lottery means becomes a special figure In addition, the attacker device is provided with an attacker control means for performing a winning game in which a predetermined number of game balls are received as one round and opened for a plurality of predetermined rounds.

  The first special symbol electronic lottery means obtains one of the special symbol random numbers generated by the special symbol random number generating means when the game ball wins at the first start opening. First special symbol random number acquisition means, first special symbol randomness determination means for determining whether or not the special symbol random number acquired by the first special symbol random number acquisition means is a special symbol, and the special symbol is changing And a first reserved ball random number storage means for sequentially storing the special symbol random numbers obtained by the first special symbol random number obtaining means as a reserved ball random number up to a predetermined upper limit. The second special symbol electronic lottery means obtains one of the special symbol random numbers generated by the special symbol random number generating means when the game ball wins at the second starting port. The second special symbol random number obtaining means, the second special symbol random number obtaining means for judging whether or not the special symbol random number obtained by the second special symbol random number obtaining means is a special symbol, and the special symbol being changed And a second reserved ball random number storage means for sequentially storing the special symbol random numbers obtained by the second special symbol random number obtaining means as a reserved ball random number up to a predetermined upper limit. The normal symbol lottery means obtains one of the normal symbol random numbers generated by the normal symbol random number generator, when the game ball passes through the through chucker. The normal symbol random number acquisition means for determining whether or not the normal symbol random number acquired by the normal symbol random number acquisition unit is a normal symbol. The normal symbol random number success / failure determination means is a table in which the correspondence relationship between the normal symbol random numbers and the normal symbol is defined, and the normal symbol low probability determination table created with a low probability of winning per universal symbol, A normal symbol high probability determination table, which has a higher probability of winning per normal symbol than the normal symbol low probability determination table, is used separately to determine whether or not the normal symbol random number is per common symbol. The plurality of game modes include a normal figure normal mode in which the normal symbol random probability determination unit is referred to the normal symbol low probability determination table to determine whether the normal symbol is a normal hit, and the normal symbol random number determination unit. A normal figure high probability mode is included in which the normal symbol high probability determination table is referred to determine whether or not the normal symbol is hit. When the reserved ball random number is stored in both the first reserved ball random number storage means and the second reserved ball random number storage means, it is based on the reserved ball random number stored in the second reserved ball random number storage means. The game is performed in preference to the game based on the reserved ball random number stored in the first reserved ball random number storage means, and for the second special symbol rather than the electronic lottery by the first special symbol electronic lottery means. The electronic lottery by the electronic lottery means is advantageously set for the player.

  In particular, the pachinko machine according to the present invention includes a time measuring means for measuring a time required for one or more of the predetermined rounds to end during the winning game, and a preset reference time. And time determination means for determining whether or not the time counted by the time measuring means is long, and a special symbol displayed on the second special symbol display device after the winning game is completed until a predetermined condition is satisfied. And fluctuating time control means for controlling the fluctuating time. The game mode transition control means holds the game mode in the usual high probability mode from the end of the hit game by the attacker control means until the predetermined condition is satisfied, and the variation time control means, The first and second tables, which are tables having one or more types of variation time that can be selected as the variation time of the special symbol displayed on the second special symbol display device, and the first and second tables are varied. A variable time selecting means for selecting a time, and the variable time selecting means selects the variable time from the first table when the result of the determination by the time determining means is a result that is less than or equal to the reference time. And when the result of determination by the time determination means is longer than the reference time, the second table is changed The is intended to select all of the variation time have the second table is set to be longer than any of the variation time have the first table.

  In the pachinko machine described in “[1]”, the timing unit counts the time (digestion time) required to finish one or more of a plurality of predetermined rounds during the winning game. Next, the time determining means determines whether or not the time measured by the time measuring means is longer than a preset reference time.

  If the result of the determination by the time determination means is a result that “the time measured by the time measurement means is longer than the reference time”, the fluctuation of the variable time control means will be continued after the winning game until the predetermined condition is satisfied Since the time selection means selects the variable time from the second table, the result of the determination by the time determination means is a result that is “the time measured by the time measurement means is equal to or less than the reference time”, that is, the first The variation time of the special symbol based on the electronic lottery by the second special symbol electronic lottery means becomes longer than when the variation time is selected from the table. In addition, after the winning game is completed until the predetermined condition is satisfied, the game mode transition control means keeps the game mode in the usual figure high probability mode and is elected by the lottery by the normal symbol electronic lottery means. Since the probability of doing so is high, the player can open the electric tulips frequently. In other words, if the result of the determination by the time determination means is a result that “the time measured by the time measurement means is longer than the reference time”, the second special period is from the end of the winning game until the predetermined condition is satisfied. A state in which the variation time of the special symbol based on the electronic lottery by the symbol electronic lottery means is long and the player can frequently release the electric tulips, that is, based on the electronic lottery by the second special symbol electronic lottery means During the special symbol change time, a game ball is won at the second starting port, and the reserved ball random number is easily stored.

  Further, in the pachinko machine described in “[1]”, when the reserved ball random number is stored in both the first reserved ball random number storage means and the second reserved ball random number storage means, the second reserved ball random number memory is stored. The game based on the reserved ball random number stored in the means is prioritized over the game based on the reserved ball random number stored in the first reserved ball random number storage means, and the electronic by the first special symbol electronic lottery means The electronic lottery by the second special symbol electronic lottery means is set more advantageously for the player than the lottery. Therefore, as described above, if it is easy to store the reserved ball random number based on the winning at the second starting port during the special symbol variation time based on the electronic lottery by the second special symbol electronic lottery means, the player Is more likely to acquire an electronic lottery opportunity by the second special symbol electronic lottery means than the electronic lottery means by the first special symbol electronic lottery means. In other words, after the winning game is over until the predetermined condition is satisfied, the result of the determination by the time determination means is more than the result of “the time measured by the time measurement means is equal to or less than the reference time”. The case where the result is that the time measured by the means is longer than the reference time is advantageous in that it is easy to obtain an electronic lottery opportunity by the second special symbol electronic lottery means.

  As described above, the pachinko machine described in “[1]” obtains an opportunity for electronic lottery by the second special symbol electronic lottery means in the game after the hit game, the length of the round game of the hit game. It can be influenced whether it becomes the advantageous state which is easy to do, or the state which becomes difficult to acquire the opportunity.

  Also, if the round digestion time measured by the timekeeping means is longer than the reference time, the game after winning the game will be advantageous, so that the game balls will be won smoothly in succession in the winning game during the winning game. The game ends when a player who has been blessed with the tilt of the game nail or has taken a long digestion time due to lack of skill than a player who has been able to shorten the round digestion time. An advantageous game can be provided later.

[2] The pachinko machine according to the present invention is the pachinko machine described in “[1]”, wherein the time measuring unit determines a time round to be counted by electronic lottery among the predetermined plurality of rounds. Means are provided.

  In the pachinko machine described in “[2]”, the timing round determination means determines the round to be timed out of the predetermined plurality of rounds by electronic lottery, so that any digestion time in the predetermined plurality of rounds is determined. However, it is possible to prevent the player from knowing whether the game after the winning game is affected. Thereby, it can suppress that an advantage is provided with respect to the player who lengthened the round digestion time intentionally.

  According to the pachinko machine according to the present invention, as described above, in the game after the winning game, the length of the rounding time of the winning game is obtained, and the opportunity of electronic lottery by the second special symbol electronic lottery means is obtained. It can be influenced whether it becomes the advantageous state which is easy to do, or the state which becomes difficult to acquire the opportunity.

  Also, if the round digestion time measured by the timekeeping means is longer than the reference time, the game after winning the game will be advantageous, so that the game balls will be won smoothly in succession in the winning game during the winning game. The game ends when a player who has been blessed with the tilt of the game nail or has taken a long digestion time due to lack of skill than a player who has been able to shorten the round digestion time. An advantageous game can be provided later.

1 is an external perspective view of a pachinko machine according to an embodiment of the present invention. It is an external appearance perspective view of the state where the glass door and front board of the pachinko machine shown in FIG. 1 were opened. It is a rear view of the pachinko machine shown in FIG. It is a block diagram which shows the structure which concerns on control of the pachinko machine shown in FIG. It is a block diagram which shows the detail of a structure of the 1st special symbol electronic lottery means shown in FIG. It is a block diagram which shows the detail of a structure of the 2nd special symbol electronic lottery means shown in FIG. It is a figure which shows the kind per special figure determined by each of the 1st special symbol electronic lottery means and the 2nd special symbol determination means shown in FIG. It is a block diagram which shows the detail of a structure of the 1st special figure fluctuation pattern command lottery means shown in FIG. It is a block diagram which shows the detail of a structure of the 2nd special figure fluctuation pattern command lottery means shown in FIG. It is a figure which shows the hit table which is 1 type of the special figure fluctuation pattern command table shown in FIG. It is a figure which shows the lose table which is 1 type of the special figure fluctuation pattern command table shown in FIG. It is a figure which shows the 1st time reduction table which is a kind of special figure fluctuation pattern command table shown in FIG. It is a figure which shows the 2nd time reduction table which is a kind of special figure fluctuation pattern command table shown in FIG. It is a block diagram which shows the detail of a structure of the electronic lottery means for normal symbols shown in FIG. It is a block diagram which shows the detail of a structure of the common figure fluctuation pattern command lottery means shown in FIG. FIG. 16 is a block diagram showing a general map normal table which is a kind of the general map variation pattern command table shown in FIG. 15. FIG. 16 is a block diagram illustrating a universal time reduction table that is a type of the common figure variation pattern command table shown in FIG. 15. It is a flowchart of the process which concerns on the determination of the variation time of the special symbol performed by the main control process part. It is a flowchart of the normal process shown in FIG. It is a flowchart of the special process shown in FIG.

  Hereinafter, a pachinko machine according to an embodiment of the present invention will be described with reference to FIGS.

  As shown in FIG. 1, a pachinko machine P according to an embodiment of the present invention is installed in a vertically rectangular machine frame 1 installed in an island facility of a game arcade, and attached to the machine frame 1 so as to be openable and closable in the form of an open door. A front frame 2, a glass door 3 that is attached to the front of the front frame 2 in an open door shape so as to be openable and closable, a large glass window 3a formed in the center, and a lower door of the front frame 2 that can be opened and closed in the form of an open door A front board 4 having a tray 5 for containing a game ball, and a handle 6 attached so as to protrude forward from the front board 4 are provided. One speaker 7 is attached to the upper part of the glass door 4 on the left and right.

  As shown in FIG. 2, a game board 30 is accommodated inside the front frame 2. A game area 31 is formed on the front surface of the game board 30. The game area 31 is partitioned into a substantially circular shape by a guide rail 32 for sliding a game ball and a game ball regulating rail 33. The entire game area 31 can be viewed through the glass window 3a. In addition, below the game board 30, a launching device 10 that hits and launches a game ball with a striker is provided. The launching device 10 is supplied with game balls one by one from the tray 5. When the handle 6 is rotated while the game ball is supplied to the launch device 10, the launch device 9 launches the game ball toward the guide rail 32 with a launch intensity corresponding to the amount of rotation of the handle 6, thereby playing a game. The ball is guided to the game area 31 through the guide rail 32.

  In the game area 31, a special symbol display device 40, a normal symbol display device 41, a viewing window 50 a showing a production symbol display device 50, a stage 51, a first start winning opening (start port) 60, an electric tulip 61, a through chucker 62, an attacker device 63, a general winning port 64, an out port 65, a game nail (not shown), and a windmill (not shown) are provided.

  The special symbol display device 40 is opened and closed by the electric tulip 61 as a result of the electronic lottery related to the special symbol (special diagram 1) performed in response to the winning of the game ball in the first start winning opening 60. The result of the electronic lottery related to the special symbol (special symbol 2) performed at the start winning opening 61a is displayed. More specifically, the result of the electronic lottery is changed after the special symbol is changed. It is displayed in a display mode such as stopping. In the present embodiment, the special symbol display device 40 is a 7-segment display, and the effect symbol is displayed in the lower right part of the game area 31 so as not to enter the field of view of the player watching the effect symbol display device 50 at the same time. It is provided apart from the display device 50. The pachinko machine P according to the present embodiment is an electronic system that is triggered by winning a game ball in the second start winning opening 61a, rather than an electronic lottery that is performed when winning the game ball in the first starting winning opening 60. The lottery is given priority, and the special symbol display device 50 receives the result of the electronic lottery performed when the game ball is won at the first start winning port 60 and the second start winning port 61a. Since the result of the electronic lottery performed when the game ball is won is not displayed at the same time, it functions as a special symbol display device that displays both the results of the electronic lottery. That is, the special symbol display device 50 displays the result of the electronic lottery performed when the game ball is won at the first start winning opening 60, and the game ball to the second start winning port 61a. It also serves as a second special symbol display device that displays the result of the electronic lottery performed in response to the winning of. Of course, you may provide the 1st, 2nd special symbol display apparatus separately.

  The viewing window 50a is provided at a substantially central portion of the game board 3, and an effect symbol display device 50 is provided behind the viewing window 50a. This effect symbol display device 50 has a predetermined effect mode based on the result of the electronic lottery concerning the special symbol that is performed when a game ball wins a prize at the first start prize opening 60 and the second start prize opening 61a. To display. In the present embodiment, the effect symbol display device 50 is a liquid crystal display device. In the effect symbol display device 50, as part of a predetermined effect mode, an effect symbol (dummy symbol) is variably displayed so as to synchronize with the special symbol variably displayed on the special symbol display device 17, and the electronic symbol related to the special symbol is displayed. When the result of the lottery is per special figure, for example, the same effect design is stopped together.

  The through chucker 62 has a gate structure through which a game ball can pass. When the game ball passes through the through chucker 62, an electronic lottery related to the normal symbol is performed, and the result of the electronic lottery is displayed in a display mode in which the normal symbol is changed and then stopped by the normal symbol display device 41. It is displayed. The normal symbol display device 41 is provided next to the special symbol display device 40. In the present embodiment, the normal symbol display device 41 is composed of two LED lamps, and one of the two LED lamps is lit when winning the electronic lottery related to the normal symbol, and 2 when lost. The other of the LED lamps is turned on.

  The electric tulip 61 has a pair of blade members that are provided at the entrance of the second start winning prize opening 61 a and rotate about an axis that is orthogonal to the front surface of the game board 30. These blade members are driven by a solenoid and rotate in directions away from each other, whereby the electric tulip 61 is in a state of receiving a game ball at the start winning opening. As long as the blade members do not rotate in directions away from each other, the game ball cannot be won in the second start winning opening 61a.

  The stage 51 extends below the viewing window 50a of the effect symbol display device 50, and is a structure formed so that the game ball placed on the stage 51 stays temporarily while rolling. A groove is formed in the center of the stage 51, and the first start winning opening 60 is located directly below the groove. That is, the game ball falling from the groove is led to the first start winning opening 60 with a high probability.

  The attacker device 63 is a device that opens the special winning opening 63aa a predetermined number of times during a winning game (described later). The state in which the attacker device 63 opens the special winning opening 63aa is a state in which a game ball is received in the special winning opening 63aa. The pachinko machine P pays out a predetermined number of prize balls to the player in accordance with the winning of the game balls to the big prize opening 63aa.

  When a game ball is won not only at the big winning opening 63aa but also at the first starting winning opening 60, the second starting winning opening 61a, and the general winning opening 64, the winning ball is paid out to the player. The paid-out prize ball is accommodated in the tray 5 of the front board 4. The game balls that have not won any of the first start winning port 60, the starting port of the electric tulip 61, and the general winning port 64 are collected from the out port 65.

  As shown in FIG. 3, on the back side of the pachinko machine P, a main control processing unit 100, an effect control processing unit 200 that is a sub-control processing unit, a special symbol control processing unit 300, a normal symbol control processing unit 400, a lamp A control processing unit 500 and a payout control processing unit 600 are provided on the back surface of the game board 3 via a support member or the like. The launch control processing unit 700 and the prize ball payout device 601 are also provided on the back side of the pachinko machine P. The main control processing unit 100, the production control processing unit 200, the special symbol control processing unit 300, the normal symbol control processing unit 400, the lamp control processing unit 500, the payout control processing unit 600, and the launch control processing unit 700 are all CPU (Central). Processing Unit), ROM (Reed Only Memory) for storing a predetermined control program, RAM (Random Access Memory) as a storage area for information processing work performed by the CPU, etc. By executing the control program stored in, various processes relating to games and effects of the pachinko machine P are performed.

  As shown in FIG. 4, the first start winning port 60, the second starting winning port 61a, the through chucker 62, the big winning port 63aa, and the general winning port 64 are each detected as a first passing ball. Each of a start opening detection sensor 91, a second start opening detection sensor 92, a through chucker detection sensor 93, a special winning opening detection sensor 94, and a general winning opening detection sensor 95 is provided. The first start opening detection sensor 91, the second start opening detection sensor 92, the through chucker detection sensor 93, the big winning opening detection sensor 94, and the general winning opening detection sensor 95 are magnetic sensors, which are detected when a game ball is detected. A signal (electrical signal) is output. Those electric signals are input to the main control processing unit 100.

  The main control processing unit 100 includes first special symbol electronic lottery means 101, second special symbol electronic lottery means 102, and special symbol random number generating means 103 as means set by the control program.

  The special symbol random number generating means 103 updates the value of the loop counter one by one within a predetermined range based on an interrupt signal periodically input (for example, every 2 milliseconds). A random number is generated.

  As shown in FIG. 5, the first special symbol electronic lottery means 101 performs an electronic lottery related to the special symbol when a game ball is won in the first start winning opening 60. Specifically, the random number for special symbols is triggered by the winning of the game ball at the first start winning opening 60, that is, at the timing when the detection signal from the first start opening detecting sensor 91 is input to the main control processing unit 100. The first special symbol random number acquisition unit 101a that acquires (latches) one special symbol random number generated by the generation unit 103, and the special symbol random number acquired by the first special symbol random number acquisition unit 101a Whether or not it is per figure is determined by properly using the first special symbol low probability determination table 101c and the first special symbol high probability determination table stored in the ROM of the main control processing unit 100. When the determination means 101b and the first special symbol random number acquisition means 101a acquire the special symbol random number during the fluctuation of the special symbol, the special symbol random number is a maximum of four reserved ball random numbers. And a first special symbol for reserved sphere random number memory unit 101e to be stored in the main control unit 100 of the RAM. The first special symbol low probability determination table defines the correspondence between random numbers for special symbols and special symbols, and is created with a low winning probability per special symbol. The first special symbol high probability determination table 101d is created with a higher probability of winning per special symbol than the first special symbol low probability determination table 101c.

  As shown in FIG. 6, the second special symbol electronic lottery means 102 has the same configuration as the first special symbol electronic lottery means 101, and the special symbol is triggered by the winning of the game ball in the second start winning opening 61a. This is an electronic lottery. Specifically, the special symbol random number is triggered by the winning of the game ball at the second start winning opening 61a, that is, at the timing when the detection signal from the second start opening detecting sensor 92 is input to the main control processing unit 100. The second special symbol random number acquiring means 102a for acquiring (latching) one special symbol random number generated by the generating means 103, and the special symbol random number acquired by the second special symbol random number acquiring means 102a. Whether or not it is per figure is determined by properly using the second special symbol low probability determination table 102c and the second special symbol high probability determination table stored in the ROM of the main control processing unit 100. When the determination means 102b and the first special symbol random number acquisition means 101a acquire the special symbol random number during the change of the special symbol, the special symbol random number is a maximum of four reserved ball random numbers. In and a second special symbol for reserved sphere random number memory unit 102e to be stored in the main control processing 100 of the unit RAM. The second special symbol low probability determination table defines the correspondence between random numbers for special symbols and special symbols, and is created with a low winning probability per special symbol. The first special symbol high probability determination table 102d is created with a higher probability of winning per special symbol than the first special symbol low probability determination table 102c.

  The first special symbol electronic lottery means 101 and the second special symbol electronic lottery means 102 are held in both the first special symbol reserved ball random number storage means 101e and the second special symbol reserved ball random number storage means 102e. When the ball random number is stored, the first special symbol random number determination unit 101b has priority over the first special symbol random number determination unit 101b to determine whether the reserved ball random number per special symbol. It is set to judge.

  The main control processing unit 100 further displays the special lottery result when the electronic lottery result by the first special symbol electronic lottery means 101 is the special symbol and the second special symbol electronic lottery means 102. When winning, the solenoid of the attacker device 63 is operated by a predetermined number of rounds (number of times) associated in advance with the type per special figure (details will be described later) to open the big prize opening 63a, In other words, the game is provided to the player. This attacker control means 109 is also set by the control program.

  The main control processing unit 100 further includes first special symbol determination means 104 and second special symbol determination means 105 as means set by the control program. The first special symbol determining means 104 determines a special symbol based on the result of electronic lottery by the first special symbol electronic lottery means 101. The second special symbol determining means 105 determines a special symbol based on the result of electronic lottery by the second special symbol electronic lottery means 102. The probability of winning per special symbol in the electronic lottery by the first special symbol electronic lottery means 101 and the probability of winning per special symbol in the electronic lottery by the second special symbol electronic lottery means 102 described above Although the same, the types per special drawing in the electronic lottery are different. It is the first special symbol determining means 104 and the second special symbol determining means 105 that determine the type per special symbol, that is, the type of the stop symbol of the special symbol. In other words, in the first special symbol electronic lottery means 101 and the second special symbol electronic lottery means 102, the special symbol hold acquired by the first special symbol random number acquisition means 101a or the second special symbol random number acquisition means 102a. The first special symbol determining means 104 and the second special symbol determining means 105 are used only to determine whether or not the random number is per special symbol, and the type per special symbol is determined.

  More specifically, in the present embodiment, there are five types per special figure as shown in FIG. 7: 2R normal, 16R normal, 2R probability variation, 16R probability variation, and small amount per type. The first special symbol determining means 104, when the result of the electronic lottery by the first special symbol electronic lottery means 101 is per special symbol, the special symbol corresponding to the special symbol random number based on that special symbol. The type of symbol is selected from 5 types: per 2R normal, per 16R normal, per 2R probability variation, per 16R probability variation, and per small size (see the column “Special Figure 1” in FIG. 7). On the other hand, when the result of the electronic lottery by the second special symbol electronic lottery means 102 is per special symbol, the second special symbol determination unit 105 corresponds to the random number for the special symbol based on the special symbol. The type of special symbol to be selected is selected from the three types of 16R normal per unit, 16R probability variation per unit, and small per unit (see the column "Special Figure 2" in FIG. 7).

  The types per special figure shown in FIG. 7 will be described in detail. “16R” of “16R probability change” and “16R normal” indicates that the attacker device 63 continuously opens the grand prize opening 63a for 29 seconds and the attacker until eight game balls are won in the big prize opening 63a. Each of the consecutive winning openings 63a being opened by the device 63 is defined as one round (1R), and a special game is provided in which the winning prize opening 63a is opened 16 rounds (16R). . In the case of these special charts, the player can obtain many prize balls.

  In addition, “2R” and “small hit” are defined as one round when the attacker winning device 63 is opened for 0.2 seconds by the attacker device 63, and the winning device 63a is opened for two rounds (2R). The game is per special chart provided to the player by the attacker control means 109. In these winning games, it is difficult to win a game ball in the big winning opening 63a. In other words, “2R” and “small hit” are per special drawing without a ball that makes it difficult for the player to win a prize ball.

  “Normal” in “2R normal” and “16R normal” is an abbreviation of “normal win”, and is based on the electronic lottery for 100 special symbols performed after the end of the winning game based on 16 rounds of special symbols, This means that the game mode is set to the special figure normal mode for the electronic lottery related to 100 special symbols performed after the winning game based on the special figure of the round. In the special symbol normal mode, the first special symbol random number determination means 101b of the first special symbol electronic lottery means 101 refers to the first special symbol low probability determination table 101c to determine whether the special symbol random number is correct or not. In addition, the second special symbol random number determination unit 102b of the second special symbol electronic lottery unit 102 refers to the second special symbol low probability determination table 102c to determine whether the special symbol random number is correct or not.

  “2R probability variation” and “16R probability variation” is an abbreviation of “per probability variation”, and it is a special symbol that is performed after winning the game based on 16 rounds of special charts until winning the special chart. The game mode is set to the special figure high probability mode for the electronic lottery and the electronic lottery related to the special symbol performed after the winning game based on the two rounds per special figure until the special figure is won. Means that. In the special symbol high probability mode, the first special symbol random number determination unit 101b of the first special symbol electronic lottery unit 101 determines whether the special symbol random number is true or not by referring to the first special symbol high probability determination table 101d. The second special symbol random number determination unit 102b of the second special symbol electronic lottery unit 102 refers to the second special symbol high probability determination table 102d to determine whether the special symbol random number is correct. It is more advantageous for the player to win per probability change than the normal win because the winning probability per special figure after the winning game is higher.

  In the case of winning a small win, the gaming state before winning the small win is maintained even after the winning game based on the small win is completed. That is, the winning probability per special figure and the winning probability per ordinary figure are maintained before and after winning the winning game based on the bonus. If the winning probability per special figure and the winning probability per ordinary figure were in a high probability state before winning a small win, the high probability state will be maintained after the winning game based on that small hit If the winning probability per special figure and the winning probability per ordinary figure are low before winning a small win, the low probability state will be maintained after the winning game based on the small win It has become.

  The type and distribution per special figure in each of special figure 1 and special figure 2 will be described. In Fig. 1 and Fig. 2, the winning probability per probability change, the winning probability per normal, and the winning probability per small are all set to be the same, but the type of per-variable and normal types are different. . Specifically, there are two types of probability variation per 2R and 16R probability variation in Special Figure 1, whereas there is only one type of 16R per Special Variation in Figure 2, and the normal in Special Figure 1 While there are two types of hits per 2R normal and 16R normal, there is only one type per 16R normal in FIG. In this way, since the types per special figure are assigned to special figure 1 and special figure 2, electronic lottery means for second special symbol 102 is used rather than electronic lottery performed by first special symbol electronic lottery means 101. If the electronic lottery is performed according to the above, it is advantageous for a player to win a special figure of 16R, that is, to obtain an opportunity to win many prize balls.

  Returning to the description of FIG. The main control processing unit 100 further includes first special figure fluctuation pattern command lottery means 106, second special figure fluctuation pattern command lottery means 107, and special figure fluctuation pattern random number generation means 108 as means set by the control program. ing. The first special symbol variation pattern command lottery means 106 determines the special symbol variation pattern command to be given to the special symbol control processing unit 300 by electronic lottery based on the winning of the game ball in the first start winning opening 60. The second special figure variation pattern command lottery means 107 determines a special symbol variation pattern command to be given to the special symbol control processing unit 300 based on the winning of a game ball in the second start winning opening 61a by electronic lottery. The variation pattern commands determined by each of the first special figure fluctuation pattern command lottery means 106 and the second special figure fluctuation pattern command lottery means 107 are also given to the effect control processing unit 200. The special figure fluctuation pattern random number generation means 108 generates special figure fluctuation pattern random numbers used in the electronic lottery by the first special figure fluctuation pattern command lottery means 106 and the electronic lottery by the second special figure fluctuation pattern command lottery means 107. Is generated. Next, the first special figure fluctuation pattern command lottery means 106, the second special figure fluctuation pattern command lottery means 107, and the special figure fluctuation pattern random number generation means 108 will be described in more detail.

  The special figure variation pattern random number generation means 108 is a special random number that is a software random number by updating the value of the loop counter one by one within a predetermined range based on an interrupt signal periodically (for example, every 2 milliseconds). Random numbers for figure fluctuation patterns are generated. In this embodiment, ten integers from 0 to 9 are used as random numbers for the variation pattern.

  As shown in FIG. 8, the first special figure fluctuation pattern command lottery means 106 supplies one of the fluctuation pattern random numbers generated by the special figure fluctuation pattern random number generation means 108 to the first start winning opening 60. The first special figure variation pattern random number acquisition means 106a that is acquired at the timing when the game signal is won, that is, when the detection signal from the first start port detection sensor 91 is input to the main control processing unit 100, and the first The variation pattern No. corresponding to the variation pattern random number acquired by the special-pattern variation pattern random number acquisition means 106a. And a first special figure fluctuation pattern command selection means 106b for selecting the fluctuation time from the first special figure fluctuation pattern command table 106c.

  The second special figure fluctuation pattern command lottery means 107 is also configured in the same manner as the first special figure fluctuation pattern command lottery means 106, and among the fluctuation pattern random numbers generated by the special figure fluctuation pattern random number generation means 108. 2nd special figure which acquires one piece at the timing when the detection signal from the 2nd starting port detection sensor 92 was input into the main control processing part 100 at the opportunity of winning of the game ball to the 2nd starting winning port 61a The variation pattern random number acquisition unit 107a and the variation pattern No. corresponding to the variation pattern random number acquired by the second special figure variation pattern random number acquisition unit 107a. And a second special figure fluctuation pattern command selection means 107b for selecting the fluctuation time from the second special figure fluctuation pattern command table 107c.

  In the present embodiment, the first special figure fluctuation pattern command table 106c and the second special figure fluctuation pattern command table 107c are the same, and the first special figure fluctuation pattern command lottery means 106 and the second special figure fluctuation pattern command lottery means. 107 shares one special figure variation pattern command table. This special figure variation pattern command table is stored in the ROM of the main control processing unit 100. There are four types of special figure variation pattern command tables. The four types are a hit table 106c-1 shown in FIG. 10, a loss table 106c-2 shown in FIG. 11, a first time table 106c-3 shown in FIG. 12, and a second time table 106c-4 shown in FIG. .

  The winning table 106c-1 shows that when the result of the electronic lottery by the first special symbol electronic lottery means 101 is per special figure, and the result of the electronic lottery by the second special symbol electronic lottery means 102 is per special figure. It is used in some cases. The lose table 106c-2 is used when the result of the electronic lottery by the first special symbol electronic lottery means 101 is lost and when the result of the electronic lottery by the second special symbol electronic lottery means 102 is lost. It is what The first time reduction table 106c-3 and the second time reduction table 106c-4 are also used when the result of the electronic lottery by the first special symbol electronic lottery means 101 is lost, and when the second special symbol electronic lottery means 102 This is used when the lottery result is a loss.

  The shortest variation time among the types of variation time (8 seconds, 10 seconds, 30 seconds, 45 seconds, 60 seconds, 90 seconds, 120 seconds) included in the lose table 106c-2 is 8 seconds, Of the types of variable time (1 second, 2 seconds) included in the first time table 106c-3, the longest is 2 seconds, and the types of variable time (5) included in the second time table 106c-4 (5). Second, 7 seconds) has the longest variation time of 7 seconds. That is, in the present embodiment, all of the variation times included in the loss table 106c-2 are longer than all of the variation times included in the first time reduction table 106c-3, and the second time reduction table 106c−. 4 is set to be longer than all of the variation times included in 4.

  The shortest variation time among the types of variation times (5 seconds, 7 seconds) included in the second time reduction table 106c-4 is 5 seconds, whereas it is included in the first time reduction table 106c-3. The longest of the types (1 second, 2 seconds) of the variation time is 2 seconds. That is, all of the variation times included in the second time reduction table 106c-4 are set longer than any of the variation times included in the first time reduction table 106c-3.

  In the present embodiment, the special figure variation pattern random numbers are 10 from 0 to 9, and the type of the variation pattern selected at the time of the special diagram is the variation pattern No. 1-No. 10 and the type of variation pattern selected at the time of loss is variation pattern No. 11-No. The number of variation pattern random numbers and the number of types of variation patterns are appropriately set. In addition, the type of variation time included in each of the first time reduction table 106c-3 and the second time reduction table 106c-4 may be one type, or may be three or more types.

  Returning to the description of FIG. The main control processing unit 100 further includes a normal symbol electronic lottery unit 111, a normal symbol random number generating unit 112, and an electric tulip control unit 115 as means set by the control program.

  The normal symbol random number generation means 112 updates the value of the loop counter by 1 within a predetermined range based on an interrupt signal periodically input (for example, every 2 milliseconds), thereby generating a normal symbol for software random numbers. It generates random numbers.

  As shown in FIG. 14, the normal symbol electronic lottery means 111 receives a detection signal from the through chucker detection sensor 93 when the game ball has passed through the through chucker 62. Normal symbol random number acquisition means 111a that acquires (latches) one normal symbol random number at the timing, and whether or not the normal symbol random number acquired by the normal symbol random number acquisition unit 111a is normal When the normal symbol random number acquisition unit 111a acquires the normal symbol random number while the normal symbol changes, the main control processing unit uses the normal symbol random number as the normal symbol reserved ball random number. And a normal symbol reserved ball random number storage means 111e stored in the RAM of 100.

  The normal symbol random number determination unit 111b determines whether the normal symbol random number hits the normal symbol by using the normal symbol low probability determination table 111c and the normal symbol high probability determination table 111d. The normal symbol low probability determination table 111c is a table in which the correspondence relationship between the normal symbol random numbers and the normal symbols is defined, and is created with a low probability of winning per universal symbol. The normal symbol high probability determination table 111d is created with a higher probability of winning per normal symbol than the normal symbol low probability determination table 111c. The normal symbol low probability determination table 111c and the normal symbol high probability determination table 111d are stored in the ROM of the main control processing unit 100.

  The electric tulip control means 115 controls to open and close the electric tulip 61 by energizing its solenoid intermittently when the result of the electronic lottery by the normal symbol electronic lottery means 111 is normal. When the normal symbol random number success / failure determination unit 111b refers to the normal symbol low probability determination table 111c and determines that the normal symbol random number per unit is normal, the electric tulip control unit 115 sets the electric tulip 61 to 0.2 seconds. The second start winning opening 61a is opened once. When the normal symbol random number determination unit 111b refers to the normal symbol high probability determination table 111d and determines that the normal symbol random number per unit is normal, the electric tulip control unit 115 sets the electric tulip 61 to 2.9 seconds. The second start winning opening 61a is opened twice. That is, even if the result of the electronic lottery by the normal symbol electronic lottery means 111 is per ordinary figure, the normal symbol random probability determination means 111b determines the normal symbol higher probability than when the normal symbol low probability determination table 111c refers to the normal symbol low probability determination table 111c. When the table 111d is referred to, it is easier for the player to win the game ball in the electric tulip 61.

  The main control processing unit 100 further includes a general variation pattern command lottery means 113 and a general variation pattern random number generating means 113a as means set by the control program. The normal symbol variation pattern command lottery means 113 determines a regular symbol variation pattern command to be given to the ordinary symbol control processing unit 400 by electronic lottery. The random number generator for normal pattern 113a generates a random number for variable pattern to be used for electronic lottery by the normal pattern variable pattern command lottery means 113. Next, the common figure fluctuation pattern command lottery means 113 and the common figure fluctuation pattern random number generation means 113a will be described in detail.

  The random number generating means 113a for the normal variation pattern is a software random number that is a software random number by updating the value of the loop counter by 1 within a predetermined range based on an interrupt signal periodically (for example, every 2 milliseconds). Random numbers for figure fluctuation patterns are generated. In this embodiment, ten integers from 0 to 4 are used as random numbers for the variation pattern.

  As shown in FIG. 8, the normal fluctuation pattern command lottery means 113 passes one of the random numbers for the normal fluctuation pattern generated by the normal fluctuation pattern random number generator 113a, and the game ball passes through the through chucker 62. In other words, when the detection signal from the through chucker detection sensor 93 is input to the main control processing unit 100, the random number acquisition unit 113a for the normal variation pattern and the random number acquisition unit for the normal variation pattern are acquired. The variation pattern No. corresponding to the random number for the ordinary variation pattern acquired by the step 113a is used. And a normal pattern change pattern command selection means 113b for selecting a change time from the normal change pattern command table 113c.

  The normal pattern change pattern command table 113c is a table that defines the correspondence between the random numbers for normal symbols and the types of change times of normal symbols. The normal map normal table 113c-1 shown in FIG. Two types of table time reduction table 113c-2 are prepared and stored in the ROM of the main control processing unit 100. The variation time included in the normal time table 113c-2 is set shorter than the variation time included in the normal table 113c-1. Specifically, in the normal map normal table 113c-1, 10 seconds is associated with all of the random numbers 0 to 4 for the normal map change pattern, whereas in the normal time table 113c-2, the normal map change pattern. 0.6 seconds are associated with all the random numbers 0 to 4. Further, the types of special figure variation pattern command tables are divided into those referred to at the time of special figure and those referred to at the time of losing, but the ordinary figure normal table 113c-1 and the ordinary figure time reduction table 113c- 2 is used both when hitting the map and when losing.

  In this embodiment, the random number for the normal variation pattern is five integers of 0 to 4, and the variation pattern type is No. 101-No. 110, the number of random numbers for the common variation pattern and the number of types of the common variation pattern) are set as appropriate. In the present embodiment, both the normal map normal table 113c-1 and the normal map time reduction table 113c-2 have only one type of change time, but may have a plurality of types.

  The main control processing unit 100 further includes game mode transition control means 110 as means set by the control program. This game mode transition control means 110 can switch between the above-mentioned special figure normal rate mode and the above-mentioned special figure high probability mode as a game mode applied to the electronic lottery related to the special symbol. It is possible to switch between the normal mode normal mode and the normal high probability mode as the game mode applied to the electronic lottery related to the normal symbol, and the special symbol. It is possible to switch between the normal variation time mode and the shortened variation time mode as the variation time mode applied to the variation time.

  In the special symbol normal mode, as described above, the first special symbol random number determination means 101b of the first special symbol electronic lottery means 101 refers to the first special symbol low probability determination table 101c and the special symbol random number is determined. A game mode for determining whether or not the special symbol random number is determined by referring to the second special symbol low probability determination table 102c by the second special symbol random number determination unit 102b of the second special symbol electronic lottery unit 102 It is. This special figure normal mode is an electronic lottery by each of the first special symbol electronic lottery means 101 and the second special symbol electronic lottery means 102 after the pachinko machine P is started and until the 16R probability variation or 2R probability variation is won. Applies to Further, the present invention is applied to electronic lottery by each of the first special symbol electronic lottery means 101 and the second special symbol electronic lottery means performed after the end of the winning game based on 16R normal or 2R normal.

  In the special symbol high probability mode, as described above, the first special symbol random number determination means 101b of the first special symbol electronic lottery means 101 refers to the first special symbol high probability determination table 101d and the special symbol random number. The second special symbol random number determination unit 102b of the second special symbol electronic lottery unit 102 refers to the second special symbol high probability determination table 102d to determine whether the special symbol random number is correct. Mode. That is, in the special figure high probability mode, the winning probability per special figure is higher than that in the special figure normal mode. This special figure high probability mode is the first special symbol electronic lottery means 101 and the second special symbol electronic from the end of the hit game based on the special figure of 16R probability variation until the 16R normal or 2R normal is won. This is applied to electronic lottery by each of the lottery means 102.

  The normal symbol normal mode is a game mode in which the normal symbol random number determination unit 111b of the normal symbol electronic lottery unit 111 refers to the normal symbol low probability determination table 111c to determine whether or not the normal symbol random number hits the normal symbol. It is. The normal mode is a 16R normal, 2R normal, 16R probability change, 2R electronic lottery performed by either the first special symbol electronic lottery means 101 or the second special symbol electronic lottery means 102 after the pachinko machine P is started. This is applied to the electronic lottery by the normal symbol electronic lottery means 111 until one of the probabilities is won. Further, the normal diagram normal mode is applied to an electronic lottery by the normal symbol electronic lottery means 111 during a winning game based on each of 16R normal, 2R normal, 16R probability variation, and 2R probability variation. In addition, this normal mode is a predetermined condition after the winning game based on one of 16R normal, 2R normal, 16R probability variation, and 2R probability variation, that is, the number of executions of electronic lottery by the first special symbol electronic lottery means 101. When the total of the number of electronic lotteries executed by the second special symbol electronic lottery means 102 reaches a predetermined number (100 times), the condition is that one of 16R normal, 2R normal, 16R probability variation, and 2R probability variation is won. Until it is satisfied, it is applied to the electronic lottery by the normal symbol electronic lottery means 111. The number of executions of “electronic lottery execution by the first special symbol electronic lottery means 101” and “number of executions of electronic lottery by the second special symbol electronic lottery means 102” are used for the electronic lottery. It is counted as one time from the acquisition of the special symbol random number until the special symbol indicating whether or not the special symbol random number hits the special symbol.

  Further, this normal map normal mode is a change pattern No. by the normal map change pattern command lottery means 113. This is also applied to the electronic drawing lottery, so that the ordinary figure variation pattern command lottery means 113 refers to the ordinary figure normal table 113c-1 and changes the variation pattern No. Is in a state in which the variation time is determined to be 10 seconds.

  In the normal symbol high probability mode, the normal symbol random number determination unit 111b of the normal symbol electronic lottery unit 111 refers to the normal symbol high probability determination table 111d to determine whether or not the normal symbol random number hits the normal symbol. Mode. In other words, in the normal figure high probability mode, the winning probability per normal figure is higher than in the normal figure normal mode. This normal figure high probability mode is a predetermined condition after the winning game based on each of 16R normal and 2R normal, that is, the number of executions of electronic lottery by the first special symbol electronic lottery means 101 and the second special symbol electronic Until the condition that the sum of the number of executions of electronic lottery by the lottery means 102 reaches a predetermined number (set to 100 in the present embodiment) is satisfied, the electronic lottery means 111 for normal symbols is used. Applies to lottery. In addition, this ordinary high probability mode is for normal symbols from the end of the winning game based on 16R probability variation and 2R probability variation until the next 16R normal, 2R normal, 16R probability variation, or 2R probability variation is won. This is applied to electronic lottery by the electronic lottery means 111.

  Further, this ordinary map high probability mode is a variation pattern No. This is also applied to the electronic drawing lottery, so that the ordinary figure fluctuation pattern command lottery means 113 refers to the ordinary figure time reduction table 113c-2 and changes the fluctuation pattern No. Is a state in which the variation time is determined to be 0.6 seconds. In other words, in the normal high probability mode, it is easier to win per map than in the normal mode, and the fluctuation time of the normal symbol is shorter, so that the player can open the electric tulip 61 more frequently than in the normal mode. In addition, the opening time of each electric tulip 61 is longer than that in the normal mode. Thus, during the usual high accuracy mode, the player can make the electric tulip 61 win many game balls.

  In the normal fluctuation time mode, the first special figure fluctuation pattern command lottery means 106 and the second special figure fluctuation pattern command lottery means 107 respectively perform a hit table 106c-1 (shown in FIG. 10) when the special symbol random number is per special figure. ), In the case of a loss, a change time mode in which the change time of the special symbol is determined with reference to the loss table 106c-2 (shown in FIG. 11). This normal variation time mode is an electronic lottery performed by the first special figure variation pattern command lottery means 106 after the pachinko machine P is activated until it wins any of 16R normal, 2R normal, 16R probability variation, and 2R probability variation. This is applied to electronic lottery by the second special figure variation pattern command lottery means 107. Further, this normal variation time mode is a predetermined condition after the winning game based on each of 16R normal, 2R normal, 16R probability variation, and 2R probability variation, that is, the number of executions of electronic lottery by the first special symbol electronic lottery means 101, After the condition that the total number of electronic lotteries executed by the second special symbol electronic lottery means 102 reaches the predetermined number of times (set to 100 in the present embodiment) is satisfied, 16R normal, 2R normal, It is applied to the electronic lottery by the first special figure fluctuation pattern command lottery means 106 and the electronic lottery by the second special figure fluctuation pattern command lottery means 107 until either of 16R probability variation or 2R probability variation is won. .

  In the shortened fluctuation time mode, the first special figure fluctuation pattern command lottery means 106 and the second special figure fluctuation pattern command lottery means 107 respectively perform a hit table 106c-1 (shown in FIG. 10) when the special symbol random number is per special figure. ) With reference to the first time table 106c-3 (shown in FIG. 12) or the second time table 106c-4 (shown in FIG. 13) in the event of a loss Time mode. This shortened variation time mode is a predetermined condition after the winning game based on the 16R normal and 2R normal wins, that is, the number of executions of electronic lottery by the first special symbol electronic lottery means 101 and the second special symbol electronic Until the condition that the sum of the number of electronic lotteries executed by the lottery means 102 reaches a predetermined number (set to 100 in this embodiment) is satisfied, the first special figure variation pattern command lottery means 106 This is applied to the electronic lottery and the electronic lottery by the second special figure variation pattern command lottery means 107. In addition, this shortened variation time mode is a predetermined condition different from the above-mentioned predetermined condition after the winning game based on each winning of 16R probability variation and 2R probability variation, that is, 16R normal, 2R normal, 16R probability variation, 2R probability variation. Until the condition of winning one of the above is satisfied, it is applied to the electronic lottery by the first special figure fluctuation pattern command lottery means 106 and the electronic lottery by the second special figure fluctuation pattern command lottery means 107. .

  It should be noted that the special period normal mode, special figure high probability mode, ordinary figure normal mode, ordinary figure high probability mode, normal variation time mode, and shortened variation time mode are applied for comparison. Any two or more of these modes are applied in the same period. Specifically, “after the start of the pachinko machine P until the winning of either 16R normal, 2R normal, 16R probability variation, 2R probability variation”, “after 16R normal or 2R normal based winning game The total number of electronic lotteries executed by the first special symbol electronic lottery means 101 and the number of electronic lotteries executed by the second special symbol electronic lottery means 102 is set to a predetermined number (100 in this embodiment). ) Until reaching the winning of either 16R normal, 2R normal, 16R probability variation, or 2R probability variation, each of the two modes: special mode normal mode and normal map normal mode As a result, the pachinko machine P enters a normal gaming state, a so-called normal state.

  “A predetermined condition after the winning game based on each of the 16R normal and 2R normal wins, that is, the number of executions of the electronic lottery by the first special symbol electronic lottery means 101 and the electronic by the second special symbol electronic lottery means 102. In the “until the condition that the sum of the lottery execution times reaches a predetermined number of times (set to 100 in the present embodiment) is satisfied”, the special figure normal mode of the six modes and the normal figure high probability Three modes, the mode and the shortened variation time mode, are applied, so that the pachinko machine P has the same winning probability per special figure as the normal state until the special symbol changes 100 times. The winning probability per regular figure is higher than the normal state, and the special symbol variation time and the normal symbol variation time are shorter than the normal state, so-called short time with electric support. That. The “electric support” means that the electric tulip 61 supports the player. Specifically, the electric tulip 61 can be frequently opened, that is, the game ball is easily placed in the second start winning opening 61a, thereby allowing the player to enter the second start winning opening 61a. While the game balls are frequently won and the prize balls are acquired, the special drawing in the electronic lottery by the second special symbol electronic lottery means 102 is aimed.

  “From the end of the winning game based on the winning of each of 16R probability variation and 2R probability variation until another condition is satisfied, that is, the condition of winning one of 16R normal, 2R normal, 16R probability variation, and 2R probability variation is satisfied” Three modes, a high probability mode, a normal high probability mode, and a shortened variation time mode, are applied, so that the pachinko machine P is elected to win either 16R normal, 2R normal, 16R probability variation, or 2R probability variation. In addition, the winning probability per special symbol and the winning probability per ordinary symbol are higher than the normal state, and the variation time of the special symbol and the variation time of the normal symbol are shorter than the normal state, that is, a so-called probability variation state.

  As described above, the winning probability per special figure and the winning probability per ordinary figure are maintained before and after winning the winning game based on the bonus. Those winning probabilities are maintained in the special drawing normal mode, special drawing high probability mode, ordinary drawing normal mode, and ordinary drawing high probability mode, and the mode is also applied to the next electronic lottery. By doing so, it is realized.

  As can be seen from the configuration of the second special figure fluctuation pattern command lottery means 107, the second special figure fluctuation pattern command lottery means 107 displays the second special symbol display until the predetermined condition is satisfied after the winning game is completed. It is a variation time control means for controlling the variation time of the special symbol displayed on the special symbol display device 50 as a device. The variation time control means also includes a first time reduction table 106c-3 as a first and second table having one variation time selected as the variation time of the special symbol displayed on the second special symbol display device. And the second time reduction table 106c-4, and the second special figure change pattern command selection means 107b as the change time selection means for selecting the change time by properly using the first time reduction table 106c-3 and the second time reduction table 106c-4. It is equipped with.

  Returning to the description of FIG. The main control processing unit 100 further includes a time measuring means 116 and a time determining means 117 which are means set by the control program.

  The time measuring means 116 measures the time required for digesting the game in 16 rounds based on the clock frequency of the CPU of the main control processing unit 100. The timing start by the time measuring means 116 is set when the attacker control means 109 starts supplying power to the solenoid of the attacker device 63 for the start of the eleventh round (first round) of the attacker device 63. The end is set when the power supply to the solenoid of the attacker device 63 is stopped in order to end the 16th round (last round).

  The time determination means 117 determines whether or not the 16 rounds of digestion time counted by the time measurement means 116 is equal to or less than a preset reference time. In this embodiment, the reference time is set to 3 minutes. This reference time was set as a time sufficient to digest the game per 16 rounds, and the player's skill was not sufficient with respect to the reference time when the game nails were not blessed In such a case, eight game balls cannot be smoothly won in the big winning opening 63a, and it may take time exceeding the reference time to digest the game for 16 rounds.

  As described above, in the reduced fluctuation time mode, the first special figure fluctuation pattern command lottery means 106 and the second special figure fluctuation pattern command lottery means 107 respectively perform a hit table 106c-1 ( Referring to FIG. 10, the special symbol change time is determined, and in the case of a loss, the first time table 106c-3 (shown in FIG. 12) or the second time table 106c-4 (shown in FIG. 13). Refer to the above to determine the variation time of the special symbol. Whether to refer to the first time reduction table 106c-3 or the second time reduction table 106c-4 is set to be determined based on the result of the determination by the time determination means 117 described above. Specifically, when the result of the determination by the time determination unit 117 is a result of being equal to or less than the reference time, the first time reduction table 106c-3 is set to be referred to, and the result of the determination by the time determination unit 117 is set. Is set to refer to the second time reduction table 106c-4.

  The main control processing unit 100 configured in this way includes a special symbol stop symbol command determined by the first special symbol determination unit 104 and a special symbol stop symbol command determined by the second special symbol determination unit 105. , The variation pattern command determined by the first special figure variation pattern command lottery means 106 (variation pattern No., variation time), the variation pattern command determined by the second special figure variation pattern command lottery means 107 (variation pattern No. , Variation time), variation pattern command (variation pattern No., variation time) determined by the usual pattern variation pattern command lottery means 113, various signals such as variation start and stop commands for special symbols and normal symbols, etc. Output. These commands are input to any of the effect control processing unit 200, the special symbol control processing unit 300, the normal symbol control processing unit 400, the lamp control processing unit 500, and the payout control processing unit 600, which are sub-control processing units. Become. Next, these sub-control processing units will be described.

  The effect control processing unit 200 determines the stop symbol of the effect symbol based on the special symbol command determined by the first special symbol determination unit 104, and the variation determined by the first special symbol variation pattern command lottery unit 106. Based on the pattern command (variation pattern No., variation time), the contents of the effect composed of a moving image including the effect symbols and sound effects are determined, and the effect symbol display device 40 and the speaker 7 are set based on the stop symbols and the effect details. It is something to control. Also, when the production control processing unit 200 receives a signal from the main control processing unit 100 indicating the winning of a new game ball to each of the first starting winning port 60 and the second starting winning port 61a, from this time on. If an effect based on winning of a game ball in the previous first start winning opening 60 or the second starting winning opening 61a is being executed, the first start winning opening 60 and the second start winning of the new game ball are being executed. The effect symbol display device 50 is also controlled so that the winning of the game ball to each of the mouths 61a is displayed in a predetermined display area. In the predetermined display area, the maximum number of game balls won in the first start winning opening 60 and the number of game balls won in the second start winning opening 61a are displayed. In other words, the effect symbol display device 50 displays the number of reserved ball random numbers generated with the winning of the game balls in the first start winning opening 60 and the second starting winning opening 61a.

  The effect control processing unit 200 further determines the stop symbol of the effect symbol based on the special symbol command determined by the second special symbol determining means 105, and also determined by the second special symbol variation pattern command lottery means 107. Based on the variation pattern command (variation pattern No., variation time), the content of the effect composed of a moving image including the effect symbol and sound effect is determined, and the effect symbol display device 40 and the speaker 7 are determined based on the stop symbol and the effect content. Is to control. In addition, when the production control processing unit 200 inputs a signal from the main control processing unit 100 indicating the winning of a new game ball to the second starting winning opening 61a, the second starting winning opening 61a before this time is input. When an effect based on the winning of a game ball is being executed, the effect symbol display device 50 so that the winning of the game ball to the first start winning port 60 of the new game ball is displayed in a predetermined display area. It is also what controls. In the predetermined display area, a maximum of four winning numbers are displayed. That is, the effect symbol display device 50 displays the number of reserved ball random numbers generated with the winning of the game ball in the second start winning opening 61a.

  The special symbol control processing unit 300 determines the special symbol stop symbol based on the special symbol stop symbol command determined by the first special symbol determination means 104 of the main control processing unit 100, and the first special symbol variation A special symbol variation pattern is determined based on the variation pattern command (variation pattern No., variation time) determined by the pattern command lottery means 106, and the special symbol display device 40 is controlled based on the stop symbol and the variation pattern. is there. The special symbol display device 40 is controlled by the special symbol control processing unit 300, and corresponds to any one of 16R normal, 2R normal, 16R probability variation, 2R probability variation, small hit, and loss after the special symbol is variably displayed. A stop symbol will be displayed.

  The special symbol control processing unit 300 determines the special symbol stop symbol based on the special symbol stop symbol command determined by the second special symbol determination means 105 of the main control processing unit 100, and the second special symbol variation A special symbol variation pattern is determined based on the variation pattern command (variation pattern No., variation time) determined by the pattern command lottery means 107, and the special symbol display device 40 is controlled based on the stop symbol and the variation pattern. is there. The special symbol display device 40 is controlled by the special symbol control processing unit 300 to display a stop symbol corresponding to any one of 16R probability variation, 2R probability variation, small hit, and loss after the special symbol is variably displayed. become.

  The normal symbol control processing unit 400 determines the stop symbol of the normal symbol based on the result of the electronic lottery by the normal symbol electronic lottery unit 111 of the main control processing unit 100, and is also determined by the normal symbol variation pattern command lottery unit 113. The variation pattern of the normal symbol is determined based on the variation pattern command (variation pattern No., variation time), and the normal symbol display device 41 is controlled based on the stop symbol and the variation pattern. The normal symbol display device 41 is controlled by the normal symbol control processing unit 400 to display a stop symbol corresponding to either the normal symbol or the loss after the normal symbol is variably displayed.

  The lamp control processing unit 500 controls the turning on and off of predetermined lamps and illuminations provided in the pachinko machine P based on commands from the main control processing unit 100.

  The payout control processing unit 600 controls the prize ball payout device 601 based on a signal from the CR unit 603 so that the game ball is lent to the player, and the prize ball is received based on the payout command from the main control processing unit 100. The prize ball payout device 601 is controlled so as to be paid out. The prize ball payout device 601 includes a sprocket (not shown) formed with notches for holding game balls one by one and a motor (not shown) for rotating the sprocket. By controlling, a required number of prize balls can be paid out. Specifically, when a game ball wins any of the first start winning opening 60, the second start winning opening 61a, the large winning opening 63aa, and the general winning opening 64, that is, the first start opening detecting sensor 91. When a game ball is detected by any of the second start opening detection sensor 92, the big winning opening detection sensor 94, and the general winning opening detection sensor 95, a payout command associated with the detection sensor in which the winning is detected is issued in advance. The main control processing unit 100 gives a prize ball payout device 601. The prize ball payout device 601 pays out a number of game balls previously associated with the payout command.

  The launch control processing unit 700 controls the launch device 10 according to the amount of rotation of the handle 6. Specifically, control is performed to change the current supplied to the solenoid that drives the striking rod according to the amount of rotation of the handle 6, or to stop the supply of current. The launch control processing unit 700 is connected to the payout control processing unit 600. When the payout control processing unit 600 is not connected to the CR unit 603, the payout control processing unit 600 transfers to the launch control processing unit 700. A fire stop signal is transmitted.

  The operation relating to the determination of the variation time of the special symbol of the pachinko machine P according to the present embodiment configured as described above will be described with reference to FIGS.

  As shown in FIG. 18, the main control processing unit after winning the 16R normal or 16R probability variation by electronic lottery by the first special symbol electronic lottery means 101 or by electronic lottery by the second special symbol electronic lottery means 102 100 attacker control means 109 supplies power to the solenoid of the attacker device 63 to start the first round (first round) of the winning game. At this time, the time measuring means 116 of the main control processing unit 100 starts counting the digestion time of the 16-round winning game (step S1). Thereafter, the attacker control means 109 ends the 16th power supply to the solenoid of the attacker device 63, thereby completing the 16th round of the winning game (YES in step S2). At this time, the time counting means 116 ends the time counting of the digestion time of the winning game for 16 rounds (step S3).

  Next, the time determination unit 117 of the main control processing unit 100 determines whether or not the timed time (digestion time) timed by the timekeeping unit 116 is less than or equal to the reference time, and obtains a determination result that is less than or equal to the reference time. If this is the case (YES in step S4), the first special figure fluctuation pattern command lottery means 106 and the second special figure fluctuation pattern command lottery means 107 are the time-saving state based on the normal 16R or the probability variation based on the probability variation 16R. While in the state, normal processing is performed to determine the variation time of the special symbol (NO in steps S5 and S6).

  The normal process is the process shown in FIG. That is, in the short-time state or the probable change state, the first special figure fluctuation pattern command lottery means 106 and the second special figure fluctuation pattern command lottery means 107 have lost the special symbol random number (holding ball random number) determination result. In this case, the variation time of the special symbol is determined with reference to the first time reduction table 106c-3 shown in FIG. 12 (step S11 → step S12). On the other hand, when the determination result of whether or not the special symbol random number (holding ball random number) is true is per special symbol, the variation time of the special symbol is determined with reference to the hit table 106c-1 shown in FIG. 10 (step S11 → step S13).

  Returning to the description of FIG. When the time determination means 117 determines that the time measured by the time measurement means 116 in step S4 is longer than the reference time (NO in step S4), the first special figure variation pattern command lottery means 106 and the second The special figure variation pattern command lottery means 107 performs special processing to determine the variation time of the special symbol while the pachinko machine P is in the time-short state based on the normal 16R or the probability variation state based on the probability variation 16R (step S7, step S6). And repeat NO).

  The special process is a process shown in FIG. That is, in the short-time state or the probable change state, the first special figure fluctuation pattern command lottery means 106 and the second special figure fluctuation pattern command lottery means 107 have lost the special symbol random number (holding ball random number) determination result. In this case, the variation time of the special symbol is determined with reference to the second time reduction table 106c-4 shown in FIG. 13 (step S21 → step S22). On the other hand, when the special symbol random number (holding ball random number) is determined to be true or false, the special symbol variation time is determined with reference to the hit table 106c-1 shown in FIG. (Step S21 → Step S23).

  Returning to the description of FIG. When the time-short state or the probability change state ends (YES in step S6), the selection of the normal process or the special process based on the determination result by the time determination unit 117 in step S4 is invalidated, and the time-short state from the start of the winning game Or the process regarding the determination of the variation time of the special symbol performed until the end of the probability variation state ends.

  According to the pachinko machine P according to the present embodiment, the following effects can be obtained.

  In the pachinko machine P according to the present embodiment, whether or not each of the 16R normal hit game digest time and the 16R probability change hit game digest time is equal to or less than the reference time is determined in the second special game. It can be influenced whether it becomes an advantageous state which is easy to acquire the opportunity of the electronic lottery by the symbol electronic lottery means, or it becomes difficult to acquire the opportunity.

  In the pachinko machine P according to the present embodiment, when the digestion time of 16 rounds is longer than the reference time, the game after the end of the game of 16 rounds is advantageous. Compared to a player who has been able to win the game smoothly one after another and shortened the digestion time of the 16 rounds, the game digestion time of 16 rounds is longer due to lack of game nails and lack of skill. The player who has been engaged can be made advantageous in the game after the end of the game of 16 rounds.

  In the pachinko machine P according to the above-described embodiment, the timing means 116 counts the time taken from the start to the end of the 16-round winning game, but the timing means in the present invention is limited to this. It may be provided with a time round determining means for determining a round to be timed among the 16 rounds by electronic lottery. For example, when the clocking target is set to any one of 16 rounds, the clocking round determining means generates 16 random numbers equal to the number of rounds, for example, software random numbers from 0 to 15; Based on the means for acquiring one software random number when winning 16R probability variation, a table in which the correspondence between each of software random numbers 0 to 15 and each of rounds 1 to 16 is defined, and the acquired random number Any means provided with means for selecting any one of the 16 rounds with reference to the table may be used. Alternatively, one software random number may be associated with a plurality of rounds, and any one of the 16 rounds may be determined by electronic lottery with time counting.

  As described above, according to the device equipped with the timing round determining means, it is possible to prevent the player from knowing which digestion time of a predetermined plurality of rounds affects the game after the end of the game. Therefore, it can be suppressed that a player having a skill capable of intentionally delaying the round digestion time is advantageous.

  In the pachinko machine P according to the above-described embodiment, the timing of the timing start and the timing end by the timing means 116 is set to start and stop power supply from the attacker control means 109 to the solenoid of the attacker device 63, respectively. ing. These timings are examples. The main control processing unit 100 performs various processes before and after the start of the 16-round winning game, in addition to starting the power supply to the solenoid of the attacker device 63 and outputting a command to end the display of the special symbol. Such a process may be set as a timing for starting timing. In addition, the processes performed before and after the end of the 16 round hit game include the shift to the shortened variable time mode and the special figure high probability mode in addition to the stop of the power supply to the solenoid of the attacker device 63. Such a process may be set as the timing to end timing.

P Pachinko machine 31 Game area 60 First start winning opening (first start opening)
61 Electric Tulip 61a 2nd Start Award Port (2nd Start Port)
40 Special symbol display device (first special symbol display device and second special symbol display device)
41 Normal symbol display device 100 Main control processing unit 101 First special symbol electronic lottery means 101a First special symbol random number acquisition unit 101b First special symbol random number determination 101c First special symbol low probability determination table 101d First special symbol Symbol high probability determination table 111e First special symbol reserved ball random number storage means 102 Second special symbol electronic lottery means 102a Second special symbol random number acquisition means 102b Second special symbol random number success / failure determination 102c Second special symbol low probability Determination table 102d second special symbol high probability determination table 112e second special symbol reserved ball random number storage means 103 special symbol random number generation means 106 first special figure variation pattern command lottery means 106c-3 first time reduction table (first table) )
106c-4 Second time reduction table (second table)
107 Second special figure fluctuation pattern command lottery means (fluctuation time control means)
107b Second special figure variation pattern command selection means (variation time selection means)
109 Attacker control means 110 Game mode transition means 111 Normal symbol electronic lottery means 111a Normal symbol random number acquisition means 111b Normal symbol random number determination 111c Normal symbol low probability determination table 111d Normal symbol high probability determination table 111e Normal symbol hold ball Random number storage means 112 Normal symbol random number generation means 115 Electric tulip control means 116 Timing means 117 Time determination means

Claims (2)

A game area where game balls flow down,
An attacker device for opening and closing a grand prize opening provided in the game area;
A first start opening provided in the game area, a first special symbol electronic lottery means for performing an electronic lottery related to a special design when a game ball is won at the first start opening, and the first special A first special symbol display device for displaying the result of the lottery by the symbol electronic lottery means in a display mode in which the special symbol is changed and then stopped;
A second start opening provided in the game area, a second special symbol electronic lottery means for performing an electronic lottery related to the special design in response to a game ball winning in the second start opening, and the second special A second special symbol display device for displaying the result of the lottery by the symbol electronic lottery means in a display mode in which the special symbol is changed and then stopped.
A through chucker provided in the gaming area, through which a game ball can pass through, and an electronic lottery means for a normal symbol for performing an electronic lottery related to a normal symbol when the game ball passes through the through chucker; A normal symbol display device for displaying the result of the lottery by the symbol electronic lottery means in a display mode for stopping after changing the normal symbol;
An electric tulip which is provided at the entrance of the second start opening and which opens and closes when a win is won in the electronic drawing by the normal symbol lottery means and makes it easy to win a game ball to the second start opening; ,
Special symbol random number generation means for generating special symbol random numbers used in the electronic lottery by the first special symbol electronic lottery unit and the electronic symbol lottery by the second special symbol electronic lottery unit;
A random number generator for normal symbols used for electronic lottery by the normal symbol lottery means, and for generating random numbers for normal symbols;
A game mode transition control means for selecting one of the game modes associated with each of a plurality of preset conditions and transitioning the game mode when the condition is satisfied;
When the result of the electronic lottery by the first electronic lottery means hits a special figure or when the result of the electronic lottery by the second electronic lottery means hits a special figure, the attacker device receives the big prize opening An attacker control means for performing a winning game in which a predetermined number of game balls to be awarded to the grand prize winning opening are set as a single round, and a predetermined number of rounds are opened.
The first special symbol electronic lottery means obtains one of the special symbol random numbers generated by the special symbol random number generating means when the game ball wins at the first start opening. First special symbol random number acquisition means, first special symbol randomness determination means for determining whether or not the special symbol random number acquired by the first special symbol random number acquisition means is a special symbol, and the special symbol is changing A first reserved ball random number storage means for sequentially storing the special symbol random number acquired by the first special symbol random number acquisition means as a reserved ball random number up to a predetermined upper limit,
The second special symbol electronic lottery means obtains one of the special symbol random numbers generated by the special symbol random number generating means when the game ball wins at the second starting port. The second special symbol random number obtaining means, the second special symbol random number obtaining means for judging whether or not the special symbol random number obtained by the second special symbol random number obtaining means is a special symbol, and the special symbol being changed A second reserved ball random number storage means for sequentially storing the special symbol random numbers acquired by the second special symbol random number acquisition means as reserved ball random numbers up to a predetermined number of upper limits,
The normal symbol lottery means obtains one of the normal symbol random numbers generated by the normal symbol random number generator, when the game ball passes through the through chucker. The normal symbol random number acquisition means for determining whether or not the normal symbol random number acquired by the normal symbol random number acquisition unit is a normal symbol;
The normal symbol random number success / failure determination means is a table in which the correspondence relationship between the normal symbol random numbers and the normal symbol is defined, and the normal symbol low probability determination table created with a low probability of winning per universal symbol, It is used to determine whether the normal symbol random number is per common symbol by using the normal symbol high probability determination table created with a higher probability of winning per regular symbol than the normal symbol low probability determination table,
The plurality of game modes include a normal figure normal mode in which the normal symbol random probability determination unit is referred to the normal symbol low probability determination table to determine whether the normal symbol is a normal hit, and the normal symbol random number determination unit. A normal figure high probability mode for determining whether or not the normal symbol is hit by referring to the normal symbol high probability determination table is included,
When the reserved ball random number is stored in both the first reserved ball random number storage means and the second reserved ball random number storage means, it is based on the reserved ball random number stored in the second reserved ball random number storage means. The game is performed in preference to the game based on the reserved ball random number stored in the first reserved ball random number storage means, and for the second special symbol rather than the electronic lottery by the first special symbol electronic lottery means. In the pachinko machine where the electronic lottery by the electronic lottery means is set to be more advantageous for the player,
Time counting means for timing the time required for one or more of the predetermined rounds to end during the winning game;
Time determination means for determining whether the time measured by the time measurement means is longer than a preset reference time; and
A variation time control means for controlling a variation time of the special symbol displayed on the second special symbol display device from the end of the winning game until a predetermined condition is satisfied;
The game mode transition control means holds the game mode in the normal high probability mode from the end of the hit game by the attacker control means until the predetermined condition is satisfied,
The variation time control means includes a first table and a second table that are one or more types of variation times that can be selected as a variation time of a special symbol displayed on the second special symbol display device. And a variable time selection means for selecting the variable time by properly using the second table,
The variation time selecting means is for selecting a variation time from the first table when the result of the determination by the time determination means is equal to or less than the reference time and the determination by the time determination means. If the result is that the result is longer than the reference time, the variable time is selected from the second table,
All of the variation times included in the second table are set longer than any of the variation times included in the first table. In the pachinko machine according to claim 1,
The pachinko machine according to claim 1, wherein the timing means includes timing round determination means for determining a round to be counted among the predetermined plurality of rounds by electronic lottery.

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