JP2021171217A - Pinball game machine - Google Patents

Abstract

To favorably treat a relation between a jackpot time shortening executed when a jackpot is won, and a peak time shortening executed according to a failure variation frequency.SOLUTION: When a privilege flag is an effective value "1", a main controller sets a variable probability flag to an effective value "1" and sets a variable probability counter to the same value "500" as an upper limit number MHN of a peak time shortening. Afterward, the main controller sets a time shortening flag to an effective value "1" and sets a time shortening counter to a value "500". When the privilege flag is an ineffective value "0", the variable probability flag is set to an ineffective value "0" and the variable probability counter is set to a value "0". Afterward, the main controller sets the time shortening flag to an effective value "1" and sets the time shortening counter to a value "200" lower than the upper limit number MHN (S454).SELECTED DRAWING: Figure 16

Description

The present invention relates to a ball game machine.

Normally, a ball game machine is provided with one or more starting ports including a symbol display device, a large winning opening, and a variable starting opening in the gaming area, and a gaming ball flowing down the gaming area wins a prize (winning) in the starting opening. Based on the ball), the "presence / absence judgment regarding the special symbol" is executed. Then, when this hit / fail determination is executed, the symbol display device executes the variable display of the special symbol for a certain period of time, and then confirmably displays the stop symbol indicating the result of the hit / fail determination. Further, if the stop symbol that is confirmed and displayed is a jackpot symbol that indicates that the result of the "win / fail judgment regarding the special symbol" is a jackpot, a jackpot game that opens the jackpot in a predetermined opening / closing pattern is executed. ..

As a ball game machine of this type, when a predetermined opportunity is established, there is a machine that grants a predetermined privilege in addition to the jackpot game. For example, in addition to the privilege of increasing the probability that the result of the hit / fail judgment will be a big hit (the privilege of probability fluctuation), the privilege of shortening the fluctuation time of the special symbol or extending the opening time of the opening / closing start opening. There is a ball game machine that grants (a privilege of shortening the time mode) (see Patent Document 1).

Japanese Unexamined Patent Publication No. 2001-137462

By the way, in the conventional ball game machine, winning a big hit is a premise of the time saving mode, and there is a problem that the game is not interesting.
In order to solve this problem, it is conceivable to execute the time saving mode according to the number of deviation fluctuations of the special symbol (also referred to as the number of deviation lottery).
However, the relationship between these two time saving modes becomes an issue.

The present invention has been made in view of the above viewpoints.

The techniques disclosed herein can be realized in the following forms.
Based on the fact that the operation detection unit provided on the surface of the game board detects the game ball, the hit / fail judgment regarding the normal symbol is performed, and based on the result of the hit / fail judgment, the game ball is difficult to enter from the closed state. At least one start port is a variable entry port that allows the game ball to change to an open state, which makes it easier for the game ball to enter than in the closed state. In a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that it has been done,
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
On condition that the privilege symbol is displayed when the big hit lottery is won, the open extension state transition means 1 for shifting the open extension state of the variable entrance port to the open extension state in which the open state is extended more than usual by the number of time reductions of 1 and
On condition that the privilege symbol is not displayed when the big hit lottery is won, the open extension state transition means 2 for shifting the open extension state of the variable entrance port to the open extension state in which the open state is extended more than usual by the number of time reductions 2
When it is not in the high probability state, the deviation number counting means for counting the number of deviation fluctuations notifying that the jackpot lottery is not won, and the deviation fluctuation number counting means.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 3 and
A means for initializing the number of deviation fluctuations, which initializes the number of deviation fluctuations due to winning the big hit lottery, is provided.
The time reduction number 1 is set to be twice or more the reciprocal of the probability of the high probability state, and the time saving number 2 is set to be less than the predetermined number.
It is characterized in that (first feature).

The ball game machine of the second feature is characterized in that, in the ball game machine of the first feature, the time saving number 1 is set to the predetermined number or more, and the time saving number 2 is set to less than the predetermined number. That is, the ball gaming machine of the second feature is characterized in that the number of time reductions in the low probability state is less than the predetermined number of times of the open extension state transition means 3, whereas the number of time reductions in the high probability state is set to the predetermined number or more. Has.

The means for counting the number of missed fluctuations may be at least a means for counting the number of missed fluctuations that notifies that the jackpot lottery is not won, and it is preferable to count the number of missed fluctuations that are not continuously won in the jackpot lottery. , The so-called small hit lottery number may also be counted, or the deviation fluctuation that displays a specific deviation symbol that causes the change of the open state of the variable entrance to the open extension state that is longer than usual is also counted. It may be configured. In addition, the number of missed fluctuations notifying that the jackpot lottery is not won is the number of times that the missed symbols notifying that the jackpot lottery is not won are displayed in a variable manner and statically displayed, and corresponds to the number of times the jackpot lottery is missed. ..
In addition, the means of counting the number of missed fluctuations does not count the number of missed fluctuations that do not win the jackpot lottery in the so-called probability change state in which the winning probability of the jackpot lottery is increased. The probabilistic state is generally after the jackpot game is finished, because the player is profitable or the loss is not large. However, the number of deviations may be counted not in the probabilistic state after the jackpot game is obtained, but in the probabilistic change (so-called "probability") state that is performed not after the jackpot game is completed.
The privilege symbol may be any symbol that notifies that the probability of winning the jackpot lottery is set to a higher probability state than the normal state, and is displayed at a constant rate when the jackpot lottery is won. This privilege symbol is preferably a specific symbol included in the jackpot symbol, but may be another symbol not included in the jackpot symbol.
The means for initializing the number of missed fluctuations may be any means for initializing the number of missed fluctuations due to winning at least the big hit lottery, and the means for initializing the number of missed fluctuations is initialized due to the shift to the open extension state by the open extension state transition means. Is also good. If the number of deviation fluctuations is not initialized, the number of deviation fluctuations of the previous player will be inherited by the later player when the player is replaced.

The open extension state transition means 1, 2 and 3 may be any means for shifting the open state of the variable entrance port to the open extension state in which the open state is extended more than usual, and at the same time, the fluctuation time of the normal symbol may be shortened. , The fluctuation time of the special symbol that notifies the result of the big hit lottery may be shortened, or the probability that the result of the hit / fail judgment regarding the normal symbol may be a hit may be increased. The variable ball entry port may be easier to enter than in the closed state when it is in the open state, and may not be able to enter or can be entered in the closed state.
The open extension state transition means 1, 2 and 3 shift the open state of the variable entrance port to the open extension state in which the open state is extended more than usual, and at the same time shorten the fluctuation time of the normal symbol, so that it is also called a time saving game (time saving control). Be told.
Since the open extension state transition means 1 is subject to displaying the privilege symbol when the jackpot lottery is won, the probability of winning the jackpot lottery is high while the open extension state transition means 1 is being executed. Since the open extension state transition means 2 is conditioned on not displaying the privilege symbol, the probability of winning the jackpot lottery is not a high probability state while the open extension state transition means 2 is being executed. However, the open extension state transition means 1 may be configured to execute the time reduction number 1 in the high probability state and the normal state. In the case of this configuration, it is preferable to perform the time-saving game in a high probability state after the jackpot game is completed, and then perform the time-saving game in the normal state.

Further, in the open extension state transition means 1, the probability of winning the big hit lottery may be set to a high probability state, and the probability of winning the result of the winning / failing determination regarding the normal symbol may or may not be increased. In the open extension state transition means 2, the probability of winning the big hit lottery is set to the normal state, but it is preferable not to increase the probability that the result of the winning / failing determination regarding the normal symbol will be a hit, but it may be increased.
The open extension state means the time from when the result of the hit / fail judgment regarding the normal symbol is hit until the variable entry port is opened, the opening time of the variable entry port, the opening pattern opening, etc., and the opening extension mode. In other words. The open extension state of the open extension state transition means 1, the open extension state of the open extension state transition means 2, or the open extension state of the open extension state transition means 3 may have the same open time or open pattern, or different. Is also good.
The number of time reductions 1, the number of time reductions 2 and the number of time reductions 3 correspond to the number of lottery lottery of the big hit lottery in the open extension state. The time reduction number 1, time reduction number 2 or time reduction number 3 may be fixed to a fixed number of times or may be changed. Further, the number of time reductions 1, the number of time reductions 2 or the number of time reductions 3 may be a comparison standard and may be set to a certain number by the time of comparison. Therefore, the number of time reductions may change according to the gaming state. The number of time reductions 1, the number of time reductions 2 or the number of time reductions 3 may be the same or different.

The number of times twice the reciprocal of the probability of the high probability state is the number of times calculated by 2 × PH when the probability of the high probability state is 1 / PH (PH is a natural number). Therefore, "the number of time reductions 1 is set to be twice or more the reciprocal of the probability of the high probability state" means that the number of time reductions 1 is set to 2 × PH or more.
It is not necessary to set an upper limit because the probability of winning the big hit lottery increases as the number of time reductions 1 increases, but if it does, it may be 10 × PH times or 10,000 times.
The ball game machine of feature 2 is characterized in that the time reduction number 1 is set to a predetermined number or more.
The predetermined number of times can be determined based on this PL if the probability of the normal state other than the high probability state is 1 / PL (PL is a natural number). For example, 2 × PL ≦ the predetermined number of times ≦ 4 × PL can be determined. can.
It is conceivable that 1 / PH is 5 to 10 times that of 1 / PL.

In the ball game machine of the first feature, since the number of time reductions 1 of the open extension state transition means 1 is more than twice the reciprocal of the probability of the high probability state, the time reduction game in the open extension state performed in the high probability state can be performed. It can be done for a long time. As a result, the probability of winning the big hit lottery can be extremely increased by executing the open extension state transition means 1. Even if the jackpot lottery is not won, the number of deviation fluctuations by the deviation fluctuation count means is not counted, so that the open extension state transition means 3 is not executed during the execution of the open extension state transition means 1 even if the time reduction number 1 is at most. .. As a result, it is possible to prevent a problem of performing a plurality of time-saving games at the same time, and it has an effect of not complicating the games.
Similarly, in the ball game machine of the second feature, since the time saving number 1 of the opening extension state transition means 1 is equal to or more than the predetermined number of times of the opening extension state transition means 3, the time saving game of the opening extension state performed in the high probability state can be performed. It can be done for a long time. As a result, the probability of winning the big hit lottery can be extremely increased by executing the open extension state transition means 1. Even if the jackpot lottery is not won, the number of deviations and fluctuations is not counted by the deviation number counting means during the period of the time reduction number 1, so even if the time reduction number 1 is equal to or more than a predetermined number, it is opened during the execution of the open extension state transition means 1. The extended state transition means 3 is never executed. As a result, it is possible to prevent a problem of performing a plurality of time-saving games at the same time, and it has an effect of not complicating the games.
On the other hand, since the time reduction number 2 of the open extension state transition means 2 is less than the predetermined number of times of the open extension state transition means 3 in the first feature and the second feature, the open extension state shift during the execution of the open extension state shift means 1. Means 3 is never implemented. Since the open extension state transition means 2 is a normal state that is not a high probability state and the number of time reductions 2 is less than a predetermined number, the probability of winning the big hit lottery by executing the open extension state transition means 2 is the open extension state transition means 1. Less than the execution of. However, since the number of deviation fluctuations is counted during the execution of the open extension state transition means 2, there is a high possibility that the open extension state transition means 3 will be executed after the execution of the open extension state transition means 2 is completed. This has the effect of relieving the disappointment of the player. It also has the effect of enhancing the interest of the game.
When the number of time reductions 2 is less than the predetermined number, the lower limit of the number of time reductions 2 may be 1/20 of PL.

The third feature of the ball game machine is based on the fact that the operation detection unit provided on the surface of the game board detects the game ball to make a hit / fail judgment regarding the normal symbol, and the result of the hit / fail judgment is a hit. At least one start port is a variable entry port that can change from a closed state in which the game ball is difficult to enter to an open state in which the game ball is easier to enter than in the closed state, and the game ball enters the start port. Based on this, in a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that the jackpot has been won by performing a jackpot lottery.
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
On condition that the privilege symbol is displayed when the big hit lottery is won, the open state of the variable entrance is shifted to the open extension state in which the open state is extended more than usual, and then the time reduction number of times is changed to 1 in the high probability state. In addition, the open extension state transition means 1 for shifting the open state of the variable entrance port to the open extension state in which the open state is extended more than usual by the number of time reductions of 2 in the normal state.
When it is not in the high probability state, the deviation number counting means for counting the number of deviation fluctuations notifying that the jackpot lottery is not won, and the deviation fluctuation number counting means.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 2 and
A means for initializing the number of deviation fluctuations, which initializes the number of deviation fluctuations due to winning the big hit lottery, is provided.
The number of time reductions 2 is set to less than the predetermined number of times.
It is characterized by that.

The open extension state transition means 1 of the ball game machine of the third feature executes the open extension game 1 time reduction in a high probability state, and then executes the open extension game 2 times in a normal state. Therefore, even if the time reduction number 1 is a small number, the subsequent time reduction number 2 can be utilized as a predetermined number of times of the open extension state transition means 2. As a result, it is possible to avoid the occurrence of the open extension state transition means 2 during the execution of the open extension state transition means 1, and it is possible to utilize the time reduction number 2 of the open extension state transition means 1 for a predetermined number of times. It has the effect that the means 2 can be executed at an early stage.

The ball game machine of the fourth feature makes a hit / fail judgment regarding a normal symbol based on the operation detection unit provided on the game board surface detecting the game ball, and based on the result of the hit / fail judgment. At least one start port is a variable entry port that can change from a closed state in which the game ball is difficult to enter to an open state in which the game ball is easier to enter than in the closed state, and the game ball enters the start port. Based on this, in a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that the jackpot has been won by performing a jackpot lottery.
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
On condition that the privilege symbol is displayed when the big hit lottery is won, the open extension state transition means 1 for shifting the open extension state of the variable entrance port to the open extension state in which the open state is extended more than usual by the number of time reductions of 1 and
On condition that the privilege symbol is not displayed when the big hit lottery is won, the open extension state transition means 2 for shifting the open extension state of the variable entrance port to the open extension state in which the open state is extended more than usual by the number of time reductions 2
When it is not in the high probability state, the deviation number counting means for counting the number of deviation fluctuations notifying that the jackpot lottery is not won, and the deviation fluctuation number counting means.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 3 and
While the open extension state transition means 1 is being executed, the number of deviation fluctuations counted by the deviation fluctuation number counting means is not displayed, and while the open extension state transition means 2 is being executed, it is counted by the deviation fluctuation number counting means. A means for displaying the number of deviations and a means for displaying the number of deviations,
It is characterized by being equipped with.

While the open extension state transition means 1 of the deviation fluctuation number display means is being executed, not displaying the deviation fluctuation number counted by the deviation fluctuation number counting means means not displaying the deviation fluctuation number. For example, it means that the number of deviation fluctuations counted by the deviation fluctuation number counting means is not displayed, the predetermined number of the open extension state transition means 3 is not displayed, and the like. When shifting to the open extension state transition means 1, since the jackpot lottery has been won, the number of deviation fluctuations has been initialized, and since it is a high probability state, the number of deviation fluctuations is not counted. Therefore, since the number of disengagement fluctuations is initialized while the open extension state transition means 1 is being executed, not only is the number of disengagement fluctuations not displayed while the open extension state transition means 1 is being executed, but also the open extension state transition means 3 The specified number is not displayed either.
Displaying the number of missed fluctuations counted by the number of missed fluctuation counting means while the open extension state transition means 2 of the open extension state transition means 2 is being executed means that the number of missed fluctuations during the game of the time saving number 2 of the open extended state transition means 2 is displayed. Should be displayed. For example, the number of deviation fluctuations may be displayed for a period of 50% or more of the time reduction frequency 2. If 50% or more is displayed, it can be expected that the player's consciousness will be focused on the number of deviations and fluctuations.

The ball gaming machine of the fourth feature does not display the number of disengagement fluctuations while the open extension state transition means 1 is being executed, and displays the number of disengagement fluctuations while the open extension state transition means 2 is being executed. While the open extension state transition means 1 is being executed, the missed fluctuation count means does not count the missed fluctuations, and since it is in a high probability state, there is an extremely high possibility of winning the jackpot lottery. Therefore, it is highly expected that the jackpot lottery will be won while the open extension state transition means 1 is being executed. On the other hand, since the open extension state transition means 2 is in the normal state, which is not a high probability state, the expectation of winning the big winning lottery is not greater than that of the open extension state transition means 1.
However, while the open extension state transition means 2 is being executed, the number of deviation fluctuations is counted, and the counted number of deviation fluctuations is utilized for a predetermined number of times of the open extension state transition means 3.
That is, the ball gaming machine of the fourth feature does not display the number of deviation fluctuations that are initialized and are not counted while the open extension state transition means 1 is being executed. As a result, while the open extension state transition means 1 is being executed, it has the effect of not paying attention to the processing related to the number of deviation fluctuations. In addition, there is a possibility that the number of deviations and fluctuations will not be counted up while the open extension state transition means 1 is being executed, and there is a concern about what the predetermined number of times the open extension state transition means 3 means. As a result, it is expected that the effect of being able to concentrate the consciousness on the time-saving game of the open extension state transition means 1 having a high probability of winning the big hit lottery is expected.
On the other hand, while the open extension state transition means 2 is being executed, the effect of providing a sense of security by the open extension state transition means 3 is exhibited even if the jackpot lottery is not won.
It is preferable that the time reduction number 1 is decremented while the open extension state transition means 1 is being executed, and the time reduction number 2 is decremented and the number of deviation fluctuations is incremented while the open extension state transition means 2 is being executed. .. This has the effect that the time when the time-saving game ends can be easily recognized and the time when the number of deviation fluctuations reaches a predetermined number can be easily estimated.

The ball game machine of the fifth feature makes a hit / fail judgment regarding a normal symbol based on the operation detection unit provided on the game board surface detecting the game ball, and based on the result of the hit / fail judgment. At least one start port is a variable entry port that can change from a closed state in which the game ball is difficult to enter to an open state in which the game ball is easier to enter than in the closed state, and the game ball enters the start port. Based on this, in a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that the jackpot has been won by performing a jackpot lottery.
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
On the condition that the privilege symbol is displayed when the big hit lottery is won, the time-saving game in which the open state of the variable entrance port is extended more than usual in the open extension state with the high probability state and the time reduction number 1 is performed. 1.
When it is not in the high probability state, the deviation number counting means for counting the number of deviation fluctuations notifying that the jackpot lottery is not won, and the deviation fluctuation number counting means.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 2 and
The deviation fluctuation number initialization means that initializes the deviation fluctuation number due to winning the jackpot lottery, and the deviation fluctuation number initialization means.
The period during which the time reduction number 1 of the open extension state transition means 1 is executed does not display the number of deviation fluctuations counted by the deviation number counting means, and the period during which the time reduction number 2 is executed is the deviation fluctuation number counting means. A means of displaying the number of deviations and the number of deviations counted by
It is characterized by being equipped with.

The open extension state transition means 1 preferably performs a time-saving game with a time-saving number of 1 in a high probability state, and then performs a time-saving game with a time-saving number of 2 in a normal state, but performs a time-saving game with a time-saving number of 2 in a normal state. After that, a time-saving game with a time-saving number of 1 may be performed in a high-probability state.
The ball gaming machine of the fifth feature does not display the number of deviation fluctuations during the period of executing the time reduction number 1 of the open extension state transition means 1, and displays the number of deviation fluctuations during the period of executing the time reduction number 2.
As a result, the ball game machine of the fifth feature is the same as the ball game machine of the fourth feature when the time saving game of the time saving number 1 is performed in the high probability state and then the time saving game of the time saving number 2 is performed in the normal state. Has the effect of. On the other hand, when the time saving game of the time saving number 1 is performed in the high probability state after the time saving game of the time saving number 2 in the normal state, the number of deviation fluctuations due to the time saving game of the time saving number 2 is the time saving game of the time saving number 1 in the high probability state. Since it is not displayed inside, the player can concentrate on the time-saving game in a high probability state.
The display processing of the time reduction times 1 and 2 and the display processing of the number of deviation fluctuations are the same as those of the ball gaming machine of the fourth feature.
Further, the description regarding the ball game machine of the first feature is appropriately applied mutatis mutandis to the ball game machine of the second to fifth features.

It is a front view which shows the structure of the pachinko machine connected to a card unit. It is a front view which shows the structure of a card unit. It is a front view which shows the structure of a pachinko machine. It is a rear view which shows the structure of a pachinko machine. It is a front view which shows the structure of the game board. It is a block diagram which shows the electric structure of a pachinko machine. It is a block diagram which shows the electric structure of a pachinko machine. It is a flowchart which shows the "main routine" which a main control unit executes. It is a flowchart which shows the "start winning process" which the main control unit executes. It is a flowchart which shows the "special figure right-and-behind determination process" executed by a main control device. It is a flowchart which shows the "special figure right-and-behind determination process" executed by a main control device. It is a flowchart which shows the "special figure right-and-behind determination process" executed by a main control device. It is a flowchart which shows the "special figure right-and-behind determination process" executed by a main control device. It is a flowchart which shows "special game processing" which a main control device executes. It is a flowchart which shows "special game processing" which a main control device executes. It is a flowchart which shows "special game processing" which a main control device executes. It is a flowchart which shows the "winning confirmation process" which the main control device executes. It is a flowchart which shows "each output process" which a main control unit executes. It is a flowchart which shows the "holding ball management process" which a frame control device executes. It is a flowchart which shows "information output processing" which a frame control device executes. It is a flowchart which shows the "holding ball display processing" which a sub-integrated control device executes. It is explanatory drawing which shows the screen which shows an example of the display in the effect symbol display device. It is a flowchart which shows the "frame side error notification processing" executed by a sub-integrated control device. It is explanatory drawing which shows the screen which shows an example of the display in the effect symbol display device. It is a flowchart which shows "card notification processing" which a sub-integrated control device executes. It is explanatory drawing which shows the screen which shows an example of the display in the effect symbol display device. It is a flowchart which shows the "disengagement variation count HN count processing" executed by a main control unit. It is a flowchart which shows the "disengagement variation number time reduction set processing" executed by a main control unit. It is a chart which shows the operation content such as the time reduction number of times in Embodiment 1. It is a chart which shows the symbol selection rate in Embodiment 1. It is a chart which shows the fluctuation time, the operation time, etc. of the symbol in Embodiment 1. It is a flowchart which shows the "special game processing" which the main control device in Embodiment 2 executes. It is a flowchart which shows "disappearance fluctuation number HN non-display processing" in Embodiment 2.

[First Embodiment]
[Overview]
FIG. 1 is a front view showing the configuration of the pachinko machine 10 connected to the card unit 80. The pachinko machine 10 is an enclosed ball game machine that circulates a game ball enclosed inside and uses it for a game. The pachinko machine 10 is configured to be able to realize a game using a game ball by cooperating with the card unit 80. The pachinko machine 10 has a firing strength fixing function (handle lock function) for fixing the firing strength of the game ball.

The card unit 80 is a lending unit that controls the lending of game balls. The card unit 80 is configured to be able to rent out game balls that can be used for games in the pachinko machine 10 based on the banknotes received from the player or the information read from the recording card which is the recording medium. When the player ends the game with a ball that is a ball game that the player can use for the game, the card unit 80 plays a recording card that records information indicating the number of balls that the player has. Return to the person.

The card unit 80 includes a user interface 810, a card insertion slot 820, and a bill insertion slot 830. The user interface 810 exchanges information regarding the rental of game balls with the player. The card insertion slot 820 of the card unit 80 is configured to be able to receive and return the recording card with the player. The bill insertion slot 830 of the card unit 80 is configured to be able to receive bills from the player.

FIG. 2 is a front view showing the configuration of the card unit 80. In this embodiment, the user interface 810 is a touch panel. In the example shown in FIG. 2, the user interface 810 includes a balance display unit 811, a ball lending button 812, a return button 813, and a handle lock display unit 816. The balance display unit 811 displays the balance of the game balls that can be lent to the player based on the banknotes and the recording card. The ball lending button 812 receives an operation instruction for lending a game ball from the player. The return button 813 receives an operation instruction from the player to return the recording card recording the balance of the game ball to the player. The handle lock display unit 816 displays the operating status of the handle lock function. In the example of FIG. 2, the handle lock display unit 816 displays a situation in which the handle lock function is operating.

FIG. 3 is a front view showing the configuration of the pachinko machine 10. FIG. 4 is a rear view showing the configuration of the pachinko machine 10. The pachinko machine 10 includes an outer frame 110, an inner frame 120, a front frame 140, and a handle 150.

The outer frame 110 of the pachinko machine 10 has a vertically long rectangular shape. The outer frame 110 is fixed to the equipment in which the pachinko machine 10 is installed. The outer frame 110 includes a pair of hinges 115 that support the inner frame 120 so as to be openable and closable.

The inner frame 120 of the pachinko machine 10 has a rectangular shape that fits inside the outer frame 110. The inner frame 120 holds each part of the pachinko machine 10 including the game board 200. The inner frame 120 includes a pair of hinges 145 that support the front frame 140 so as to be openable and closable.

Below the front frame 140 on the front surface of the inner frame 120, a counting switch 162 and a ball holding number display device 164 are provided. The counting switch 162 receives from the player an operation input for transferring the information about the ball held by the pachinko machine 10 to the recording card of the card unit 80. The ball holding number display device 164 displays the number of balls held by the pachinko machine 10.

The front frame 140 of the pachinko machine 10 is configured to be openable and closable in front of the game board 200. The front frame 140 includes a transparent plate 143 located in front of the game board 200. As a result, the player can see the game board 200 through the transparent plate 143. In the present embodiment, the transparent plate 143 is glass, and the front frame 140 is also referred to as a glass frame. In the present embodiment, the front frame 140 includes a speaker 142 that outputs sound according to the progress of the game, a light emitting unit 144 that emits light according to the progress of the game, and an effect button 146 that receives an operation input of the player for the simulated effect. And.

The handle 150 of the pachinko machine 10 is a launch operation unit that receives an operation input for launching a game ball from a player. The handle 150 is provided on the lower right side of the front frame 140 on the front surface of the inner frame 120. In this embodiment, the handle 150 includes a rotating portion 152 and a fixed button 154.

The rotating portion 152 of the handle 150 is a firing intensity adjusting means for adjusting the firing strength of the game ball by the launching device 310 from the initial strength to a desired strength based on the operation by the player. The rotating unit 152 receives from the player an operation input by a rotational operation for adjusting the firing intensity of the game ball. In the present embodiment, the rotating portion 152 is pressed in the direction of returning to the initial position by a well-known spring structure. As a result, when the player releases the rotating portion 152 without operating the fixed button 154, the rotating portion 152 returns to the initial position. In the present embodiment, when the rotating portion 152 is in the initial position, the firing strength (initial strength) of the game ball is the strength at which the game ball is not fired on the game board 200. In the present embodiment, the spring structure (not shown) of the rotating portion 152 functions as an initial setting means for setting the firing strength to the initial strength according to the release of the firing strength by the fixing releasing means. The firing intensity adjusting means may have a configuration in which the strength of the firing intensity can be adjusted by the operation of the player, and the strength may be adjusted according to the operation amount, the operation time, and the operation direction of the device for adjusting the firing intensity. For example, the handle. Adjusted according to the operation of the rotation amount (rotation direction), the number of times the button is pressed, the dial rotation amount (rotation direction), the lever operation time (operation direction), and the sliding amount of the sliding switch (sliding direction). You may.

The fixed button 154 of the handle 150 receives from the player an operation input for fixing the firing intensity adjusted by the rotating portion 152. In the present embodiment, when the fixed button 154 is pressed, the fixed button 154 engages with the rotating portion 152 inside the handle 150, so that the rotating portion 152 is fixed at the rotating position when the fixed button 154 is pressed. .. When the fixed button 154 is pressed again while the rotating portion 152 is fixed by the fixing button 154, the rotating portion 152 is disengaged from the fixed button 154, and the rotating portion 152 is released from being fixed and rotated. The unit 152 returns to the initial position. The fixing button 154 functions as a firing strength fixing means for fixing the firing strength adjusted by the firing strength adjusting means, and also functions as a fixing releasing means for releasing the fixing of the firing strength by the firing strength fixing means. The firing intensity fixing means is not limited to a configuration in which the firing intensity is mechanically fixed, and may be a configuration in which the firing intensity is electrically fixed.

The handle 150 includes a touch switch 186 (FIG. 7) described later. The touch switch 186 detects the player's contact with the handle 150. While the touch switch 186 detects the player's contact, the launcher 310 executes the launching motion of the gaming ball with the firing intensity adjusted at the handle 150. When the touch switch 186 does not detect the player's contact, the launching device 310 does not execute the firing operation even when the firing intensity is adjusted at the handle 150. When the touch switch 186 does not detect the player's contact, the launching device 310 does not execute the firing operation even when the firing strength is fixed by the firing strength fixing means on the handle 150.

[Game board]
FIG. 5 is a front view showing the configuration of the game board 200. The game board 200 forms a game area 210 for playing a game using a game ball. The game area 210 has a substantially circular shape. A plurality of game nails (not shown) (not shown) are provided in the game area 210. The game board 200 includes an introduction port 214 for introducing the game ball launched from the launching device 310 into the game area 210, and a collection port 218 for collecting the game ball from the game area 210. In the present embodiment, the introduction port 214 is located on the upper left side of the game area 210, and the collection port 218 is located on the lower center side of the game area 210.

The game board 200 has a center case 220, an effect symbol display device 230, a first starting port 241 and a second starting port 242, a normal symbol operating gate 243, and a normal electric motor as a structure provided in the game area 210. It is provided with an accessory 245, a normal winning opening 246, and a large winning opening 248. The game board 200 has a first special figure display device 251 and a second special figure display device 252, a normal symbol display device 253, and a first special figure hold number display device 261 as display units for displaying information related to the game. The second special figure holding number display device 262, the normal drawing holding number display device 263, and the prize ball number display device 286 are provided.

The center case 220 is provided in the center of the game area 210 and forms a passage for the game ball. The effect symbol display device 230 is provided in the center of the center case 220, and displays a pseudo effect according to the progress of the game including the effect symbol. The effect symbol display device 230 is a user interface that provides information to the player by means of characters and figures.

The first starting port 241 is configured to be able to accept a game ball. Based on the ball entering the first starting port 241, the first special symbol display device 251 implements the variation display by the first special symbol. The number of balls held by the player is added based on the ball entering the first starting port 241.

The second starting port 242 is configured to accept a game ball. Based on the ball entering the second starting port 242, the second special symbol display device 252 implements the variation display by the second special symbol. The number of balls held by the player is added based on the ball entering the second starting port 242. The ball entry rate to the second starting port 242 changes according to the operating state of the ordinary electric accessory 245.

The normal symbol operating gate 243 is configured to be able to pass through the game ball, and based on the passage of the game ball at the normal symbol operating gate 243, the normal symbol display device 253 performs variable display by the normal symbol.

The ordinary electric accessory 245 includes an opening / closing member configured to be able to open / close the passage of the game ball connected to the second starting port 242. The ordinary electric accessory 245 is opened for a predetermined time only when it is won by a lottery with an ordinary symbol, and forms a passage of a game ball leading to the second starting port 242. In the present embodiment, the ordinary electric accessory 245 is a so-called tulip type ordinary electric accessory.

The ordinary winning opening 246 is a winning opening configured to accept a game ball. The number of balls held by the player is added based on the number of balls entered into the normal winning opening 246. In the present embodiment, the game area 210 is provided with four ordinary winning openings 246.

The big winning opening 248 is a winning opening configured to accept a game ball in a big hit game state which is more advantageous to the player than the normal game state. The number of balls held by the player is added based on the number of balls entered in the large winning opening 248. The grand prize opening 248 is configured to be openable and closable by a plate-shaped member. The big winning opening 248 is opened in a predetermined operation pattern when the lottery by the first special symbol is a big hit and when the lottery by the second special symbol is a big hit.

The first special figure hold number display device 261 displays the number of hold storages related to the first special symbol. The second special figure hold number display device 262 displays the number of hold storages related to the second special symbol. The normal figure hold number display device 263 displays the number of hold storages related to the normal symbol. The prize ball number display device 286 displays the number of prize balls to be added to the number of balls held according to the winning.

In the present embodiment, the game area 210 includes a first game area 211 and a second game area 212. In the first game area 211, a game ball launched with a firing intensity lower than a predetermined firing strength mainly rolls. In the second game area 212, unlike the first game area 211, a game ball launched at a predetermined firing intensity or higher mainly rolls. The first game area 211 occupies the left side of the game area 210 including the inside of the center case 220, and the second game area 212 occupies the right side of the game area 210 mainly on the right side of the center case 220. In the present embodiment, the first starting port 241 and the normal winning opening 246 are located in the first game area 211, and the second starting port 242, the normal symbol operating gate 243 and the large one are located in the second game area 212. The winning opening 248 is located.

As shown in FIG. 4, the pachinko machine 10 includes a launching device 310, a polishing device 320, and a lifting device 330 as a configuration provided on the back surface of the pachinko machine 10. The launching device 310 launches a game ball into the game area 210 based on the operation by the player. The launching device 310 launches a game ball into the game area 210 based on the signal from the handle 150. The polishing device 320 polishes the game ball collected from the game area 210. The lifting device 330 conveys the game ball polished by the polishing device 320 to the launching device 310.

[Electrical configuration]
The pachinko machine 10 includes a main control device 510, a sub-integrated control device 520, an effect symbol control device 530, and a frame control device 560 as control devices for controlling each unit. These control devices are provided on the back surface of the pachinko machine 10. These control devices are computers including a CPU, ROM, RAM, and the like, and execute various control processes based on a computer program.

The main control device 510 controls the progress of the game using the game ball. The sub-integrated control device 520 controls each effect device according to the progress of the game. The effect symbol control device 530 controls the display of the pseudo effect including the variable display of the effect symbol on the effect symbol display device 230. The frame control device 560 manages the number of balls held by the player, which are game balls that can be used for the game, based on the information about the game transmitted from the main control device 510. The frame control device 560 controls the handle 150, the launching device 310, the polishing device 320, and the lifting device 330, in addition to managing the holding ball.
In the present embodiment, the launching device 310 is provided at the upper part, and the structure for transporting the game ball to the launching device 310 by the lifting device 330 is adopted, but the launching device 310 may be provided at the lower part as in the conventional case. .. In this case, the game ball launched by the lower launching device 310 reaches the gaming area 210 along the guide rail, flows down, and is collected by the collection port 218 or the like, so that the lifting device 330 becomes unnecessary.

6 and 7 are block diagrams showing the electrical configuration of the pachinko machine 10. The pachinko machine 10 includes an inner frame opening switch 121 and a front frame opening switch 141. The inner frame opening switch 121 detects the open state of the inner frame 120 and outputs the detection signal to the main control device 510. The front frame opening switch 141 detects the open state of the front frame 140 and outputs the detection signal to the main control device 510.

The pachinko machine 10 includes a symbol display device relay terminal board 250 and a game board relay terminal board 270 as a circuit board that relays between the main control device 510 and the game board 200. The pachinko machine 10 has a first start port switch 271, a second start port switch 272, and a normal symbol operation switch 273 as an electrical configuration that outputs a signal to the main control device 510 via the game board relay terminal plate 270. , The left winning opening switch 274, the count switch 276, the magnet sensor 277, and the radio wave sensor 278 are provided. The pachinko machine 10 has a large winning opening solenoid 282, a general electric accessory solenoid 284, and a prize ball number display as an electrical configuration that operates based on a signal from the main control device 510 via the game board relay terminal plate 270. A device 286 is provided. The pachinko machine 10 has a first special figure display device 251 and a second special figure display device 252 as an electrical configuration that operates based on a signal from the main control device 510 via the symbol display device relay terminal plate 250. It includes a first special figure holding number display device 261, a second special figure holding number display device 262, a normal symbol display device 253, and a normal figure holding number display device 263.

The first start port switch 271 detects the entry of a ball into the first start port 241 and outputs the detection signal. The second start port switch 272 detects the entry of the ball into the second start port 242 and outputs the detection signal. The normal symbol operation switch 273 detects the passage of the game ball at the normal symbol operation gate 243 and outputs the detection signal. The left winning opening switch 274 detects the entry of a ball into the normal winning opening 246 and outputs the detection signal. The count switch 276 detects the entry of a ball into the large winning opening 248 and outputs the detection signal. The magnet sensor 277 detects fraudulent activity using a magnet against the pachinko machine 10 and outputs the detection signal. The radio wave sensor 278 detects fraudulent activity using radio waves against the pachinko machine 10 and outputs the detection signal.

The grand prize opening solenoid 282 opens and closes the grand prize opening 248 based on the control signal from the main control device 510. The general electric accessory solenoid 284 opens and closes the ordinary electric accessory 245 based on the control signal from the main control device 510. The prize ball number display device 286 displays the number of prize balls to be added to the number of balls held, based on the control signal from the main control device 510.

The first special symbol display device 251 displays the first special symbol based on the control signal from the main control device 510. The second special symbol display device 252 displays the second special symbol based on the control signal from the main control device 510. The first special figure hold number display device 261 displays the number of hold storages related to the first special symbol based on the control signal from the main control device 510. The second special figure hold number display device 262 displays the number of hold storages related to the second special symbol based on the control signal from the main control device 510. The ordinary symbol display device 253 displays the ordinary symbol based on the control signal from the main control device 510. The normal figure hold number display device 263 displays the number of hold storages related to the normal symbol based on the control signal from the main control device 510.

The sub-integrated control device 520 is configured to be able to communicate with the main control device 510 in one direction from the main control device 510. The sub-integrated control device 520 controls various production devices according to the progress of the game based on the control signal from the main control device 510. The speaker 142 is a user interface that outputs voice based on a control signal from the sub-integrated control device 520. In the present embodiment, the sub-integrated control device 520 includes a volume adjustment switch 522 configured so that the volume output from the speaker 142 can be adjusted. The light emitting unit 144 is a user interface that emits light based on a control signal from the sub-integrated control device 520. The effect button 146 is a user interface that detects the player's operation input for the simulated effect, and outputs the detection signal to the sub-integrated control device 520. The sub-integrated control device 520 is a user interface control device that controls a user interface (speaker 142, light emitting unit 144, effect button 146, and effect symbol display device 230) based on information about the game received from the main control device 510. be. The sub-integrated control device 520 is further configured to be able to communicate with the frame control device 560 in one direction from the frame control device 560, and based on the information received from the frame control device 560, the user interface (speaker 142, light emitting unit). 144, effect button 146 and effect symbol display device 230) are controlled.

The effect symbol control device 530 is configured to be able to communicate with the sub-integrated control device 520 in both directions. The effect symbol control device 530 controls the display of the pseudo effect including the variation display of the effect symbol in the effect symbol display device 230 based on the control signal from the sub-integrated control device 520. The effect symbol display device 230 executes a pseudo effect display such as a variable display of the effect symbol based on the data and the command received from the effect symbol control device 530.

Moving on to the description of FIG. 7, the frame control device 560 is configured to be able to communicate with the main control device 510 in one direction from the main control device 510. The frame control device 560 manages the number of balls held by the player, which are game balls that can be used for the game, based on the information about the game transmitted from the main control device 510. The frame control device 560 manages the processing related to the launch, collection, and circulation of the game ball, in addition to the management of the possession ball. The main control device 510 and the frame control device 560 may be configured to enable bidirectional communication.

The card unit 80 is configured to be able to communicate with the frame control device 560 in both directions. The card unit 80 includes a user interface 810, a game ball lending device 850, and a CR unit 860. The game ball rental device 850 is configured to be bidirectionally communicative with the frame control device 560 and the CR unit 860. The game ball lending device 850 lends the game ball to the player based on the information on the ball held in the storage card at the card insertion slot 820 and the information on the lending of the game ball from the CR unit 860. It processes in cooperation with the frame control device 560. The CR unit 860 controls the lending of game balls based on the bills inserted in the bill insertion slot 830. The CR unit 860 is configured to be capable of bidirectional communication with the hall computer 90 that manages the pachinko machine 10. The hall computer 90 is configured to be able to receive information about the game in the pachinko machine 10 from the main control device 510 via the frame control device 560 and the card unit 80.

The pachinko machine 10 has an operation unit relay terminal plate 160, a launch operation unit relay terminal plate 180, a launcher relay terminal plate 312, and a polishing device as circuit boards that relay between the frame control device 560 and the inner frame 120. A relay terminal board 322, a lifting relay terminal board 332, and an inner frame relay terminal board 342 are provided. The pachinko machine 10 includes a counting switch 162 and a ball holding number display device 164 as an electrical configuration for exchanging signals with the frame control device 560 via the operation unit relay terminal plate 160.

The pachinko machine 10 has an electrical configuration for exchanging signals with the frame control device 560 via the firing operation unit relay terminal plate 180, such as a fixing release solenoid 182, a firing strength fixing switch 184, a handle volume 185, and a touch switch 186. And a launch stop switch 187. The pachinko machine 10 includes a ball feed sensor 314, a launch inlet sensor 315, a launch motor 316, and a ball feed solenoid 317 as an electrical configuration for exchanging signals with the frame control device 560 via the launch device relay terminal plate 312. To be equipped with.

The pachinko machine 10 includes a cassette switch 324, a polishing motor sensor 325, a cassette motor 326, and a polishing motor 327 as an electrical configuration for exchanging signals via a polishing device relay terminal plate 322. The pachinko machine 10 includes a lifting motor 334, a lifting inlet sensor 336, and a lifting motor monitoring sensor 338 as an electrical configuration for exchanging signals with the frame control device 560 via the lifting relay terminal plate 332. ..

The pachinko machine 10 has a winning ball sensor 344, an out ball sensor 345, an appropriate amount sensor 346, and a full tank sensor 347 as an electrical configuration that outputs a signal to the frame control device 560 via the inner frame relay terminal plate 342. , A night monitoring device 352 is provided. The pachinko machine 10 includes an alarm speaker 354 as an electrical configuration that operates based on a signal from the frame control device 560 via the inner frame relay terminal plate 342.

The counting switch 162 detects the operation input of the player who transfers the information about the ball held by the pachinko machine 10 to the recording card of the card unit 80, and outputs the detection signal to the frame control device 560. The ball holding number display device 164 displays the number of balls held by the frame control device 560 based on the control signal from the frame control device 560.

The fixing release solenoid 182 is configured to be able to release the fixing of the rotating portion 152 by the fixing button 154 on the handle 150 based on the control signal from the frame control device 560. In the present embodiment, the fixing release solenoid 182 is configured to be able to release the engagement of the fixing button 154 with the rotating portion 152 by pressing the engaging portion of the fixing button 154 that is engaged with the rotating portion 152. ing. The fixing release solenoid 182 functions as a fixing release means for releasing the fixation of the firing intensity by the firing strength fixing means.

The firing intensity fixing switch 184 detects the fixing of the rotating portion 152 by the fixing button 154 on the handle 150, and outputs the detection signal to the frame control device 560. The handle volume 185 detects the rotational position of the rotating portion 152 on the handle 150 as the firing intensity, and outputs the detection signal to the frame control device 560. The touch switch 186 detects contact by the player with respect to the handle 150, and outputs the detection signal to the frame control device 560. The launch stop switch 187 detects the operation input of the player who stops the launch of the game ball, and outputs the detection signal to the frame control device 560.

The ball feeding sensor 314 detects the game ball sent to the launching device 310, and outputs the detection signal to the frame control device 560. The launch inlet sensor 315 detects a game ball launched from the launch device 310 and passes through the introduction port 214, and outputs the detection signal to the frame control device 560. The launch motor 316 launches the game ball based on the control signal from the frame control device 560. The ball feed solenoid 317 feeds the game ball to a position where it can be launched based on the control signal from the frame control device 560.

The cassette switch 324 detects that a polishing pad cassette (not shown) accommodating the polishing pad for polishing the game ball is incorporated in the polishing device 320, and outputs the detection signal to the frame control device 560. The polishing motor sensor 325 detects the operation of the polishing motor 327 and outputs the detection signal to the frame control device 560. The cassette motor 326 winds up the polishing pad in the polishing pad cassette (not shown) based on the control signal from the frame control device 560. The polishing motor 327 polishes the game ball by pressing the game ball against the polishing cloth based on the control signal from the frame control device 560.

The lifting motor 334 sends out the game ball from the lifting device 330 to the launching device 310 based on the control signal from the frame control device 560. The lifting inlet sensor 336 detects a game ball sent from the polishing device 320 to the lifting device 330, and outputs the detection signal to the frame control device 560. The lifting motor monitoring sensor 338 detects the operation of the lifting motor 334 and outputs the detection signal to the frame control device 560.

The winning ball sensor 344 detects a game ball collected from the game board 200 to the polishing device 320 after winning a prize in the game board 200, and outputs the detection signal. The out-ball sensor 345 detects a game ball that has passed through the collection port 218 in the game board 200 and is collected from the game board 200 to the polishing device 320, and outputs a detection signal thereof. The appropriate amount sensor 346 detects that the amount of the game ball transferred from the lifting device 330 to the launching device 310 is an appropriate amount, and outputs the detection signal. The full tank sensor 347 detects that the number of game balls transferred from the lifting device 330 to the launching device 310 is excessive, and outputs the detection signal. The night monitoring device 352 is configured to be operable by a backup power source outside the operating hours (night) of the pachinko machine 10, detects the opening of the inner frame 120, and outputs the detection signal. Night monitoring switch The night monitoring device 352 may detect the opening of the inner frame 120 based on the output signals from the inner frame opening switch 121 and the front frame opening switch 141, or the inner frame opening switch 121 and the front frame opening switch. The opening of the inner frame 120 may be detected based on a signal from a switch different from 141. In the present embodiment, the frame control device 560 is configured to be able to output information indicating the number of times the inner frame 120 is opened based on the detection signal from the night monitoring device 352 to the hall computer 90 when the pachinko machine 10 is turned on. There is. The alarm speaker 354 outputs voice based on the control signal from the frame control device 560. In the present embodiment, the frame control device 560 executes a control process for outputting an alarm from the alarm speaker 354 when the opening of the inner frame 120 is detected by the night monitoring device 352.

The pachinko machine 10 performs a hit / fail determination regarding the normal symbol based on the ball entering the normal symbol operating gate 243. The pachinko machine 10 performs variable display using the normal symbol on the normal symbol display device 253 based on the result of determining whether the normal symbol is correct or not. When the result of determining whether or not the normal symbol is correct is a hit, the pachinko machine 10 confirms and displays the normal symbol, which is the hit symbol, on the normal symbol display device 253, and opens the ordinary electric accessory 245 for a predetermined period. As a result, it is possible to win a prize in the second starting port 242.

The pachinko machine 10 performs a hit / fail determination regarding the first special symbol based on the ball entering the first starting port 241. The pachinko machine 10 performs variable display using the first special symbol on the first special symbol display device 251 based on the result of determining whether or not the first special symbol is correct or not. The pachinko machine 10 performs a simulated effect using the effect symbol on the effect symbol display device 230 in accordance with the variable display using the first special symbol on the first special symbol display device 251. When the result of determining whether or not the first special symbol is a big hit is a big hit, the pachinko machine 10 confirms and displays the first special symbol, which is the big hit symbol, on the first special symbol display device 251 and then confirms and displays the first special symbol, which is a big hit symbol, and then performs a big winning opening in a predetermined operation pattern. It shifts to the jackpot game state (special game state) in which 248 is released. As a result, it is possible to win a prize in the large winning opening 248. The main control device 510 functions as a hit / fail determination means for determining whether or not to execute the jackpot game state due to the entry of the game ball into the first start port 241.

The pachinko machine 10 performs a hit / fail determination regarding the second special symbol based on the ball entering the second starting port 242. The pachinko machine 10 performs variable display using the second special symbol on the second special symbol display device 252 based on the result of determining whether or not the second special symbol is correct or not. The pachinko machine 10 performs a simulated effect using the effect symbol on the effect symbol display device 230 in accordance with the variable display using the second special symbol on the second special symbol display device 252. When the result of determining whether or not the second special symbol is a big hit is a big hit, the pachinko machine 10 confirms and displays the second special symbol, which is the big hit symbol, on the second special symbol display device 252, and then shifts to the big hit game state. As a result, it is possible to win a prize in the large winning opening 248. The main control device 510 functions as a hit / fail determination means for determining whether or not to execute the jackpot game state due to the entry of the game ball into the second starting port 242.

While the pachinko machine 10 is performing the jackpot game, the pachinko machine 10 stops the determination of whether or not the first special symbol and the second special symbol are correct or not. When the pachinko machine 10 has a hold memory for both the first special symbol and the second special symbol, the pachinko machine 10 preferentially determines whether or not the hold memory for the second special symbol is correct or not. After finishing the jackpot game state, the pachinko machine 10 shifts to one of a normal game state, a time-saving game state, and a probabilistic time-shortening game state according to a predetermined condition. The normal gaming state is a gaming state in which the winning / failing determination of the normal symbol, the first special symbol, and the second special symbol is performed with a normal winning probability. The time-saving game state is a game state in which the time for variable display of the first special symbol, the second special symbol, and the normal symbol is shortened from the normal game state, and the average opening time of the normal electric accessory 245 is extended from the normal game state. Is. The probabilistic time-saving gaming state is a gaming state in which, in addition to the operation of the time-saving gaming state, the winning / failing determination of the first special symbol and the second special symbol is performed with a higher winning probability than the normal gaming state. When the main control device 510 satisfies a predetermined condition (for example, winning with a predetermined jackpot symbol), after the jackpot gaming state ends, the opening time of the ordinary electric accessory 245 is extended from the normal gaming state. It operates as an open extension execution means for executing an extension state (time-saving game state and probability variation time-shortening game state).

In the present embodiment, the fluctuation time of the special symbol is 10 seconds to 120 seconds during the normal game, which is a non-time reduction time, an average of 5 seconds during the time reduction time, and an average of 30 seconds during the reach time. The winning probability of a normal symbol is 1/6 of the non-time saving time and 5/6 of the time saving time. The fluctuation time of the normal symbol is 5 seconds in the non-time saving time and 1 second in the time saving time. Further, the opening time of the ordinary electric accessory 245 is 0.3 seconds in the non-time saving time and 1.5 seconds in the time saving time. These values are examples and can be changed as appropriate. The control that lengthens the opening time of the ordinary electric accessory 245 and shortens the fluctuation time of the ordinary symbol is also simply called time reduction control.
The time saving control ends when a big hit game occurs due to a hit / fail judgment regarding the first special symbol or the second special symbol during the time saving game, and the first special symbol or the second special symbol fluctuates a predetermined number of times during the time saving game. It ends by. This predetermined number of times is also called a time saving number of times.

In the normal gaming state, since the first starting port 241 is located in the first gaming area 211, it is recommended to launch the gaming ball into the first gaming area 211 to perform the game (so-called "left-handed"). Will be done. In the big hit game state, since the big winning opening 248 is located in the second game area 212, it is recommended to shoot the game ball in the second game area 212 to perform the game (so-called "right-handed"). NS. In the time-saving game state and the probability variation time-saving game state, since the normal symbol operating gate 243 and the second starting port 242 are located in the second game area 212, the game ball is fired in the second game area 212 to perform the game. It is recommended to do (right-handed).

The pachinko machine 10 of the present embodiment is provided with a power supply board (not shown), and the power supply is switched ON or OFF by a power supply SW (not shown).
Further, as shown in FIG. 6, the main control device 510 is provided with an RWM clear switch 290 and a setting key switch 291. The RWM clear switch 290 is mainly operated when clearing game information or the like stored in the RWM (RAM) built in the main control device 510. The RWM clear switch 290 may be provided on the frame control device 560 or the power supply board.
The setting key switch 291 is a key switch mechanism that is turned on by rotating the key inserted in the keyway in one direction. The pachinko machine 10 is a gaming machine having a setting function capable of changing the setting of the jackpot probability by the operation of a hall employee or the like, and the hall employee or the like turns on the power with the setting key switch 291 turned on. Therefore, the setting of the jackpot probability can be changed and the setting can be confirmed. The RWM clear switch 290 is also operated when changing the setting of the jackpot probability.
Further, the power supply board includes a backup power supply composed of a capacitor or the like, and stores power in the backup power supply while power is being supplied from the AC power supply. As a result, in the event of a power failure, power is supplied to the main control device 510 or the like (for example, the RAM of the main control device 510 or the like), and even after the power supply from the AC power supply is stopped, the data in the RAM of the main control device 510 for a certain period of time. Is retained. The backup power supply may be provided in the main control device 510 or in a device other than the power supply board. In this case, the power supply board outputs a supply signal to the device equipped with the backup power supply while the power is supplied from the AC power supply, and a power failure signal to the device equipped with the backup power supply when the power supply is stopped. Is output.

The pachinko machine 10 sets the stage setting values 1 to 6 divided into 6 stages according to the jackpot probability in the hit / fail determination in the stage setting value storage area of the RWM of the main control device 510. Then, the main control device 510 determines the pass / fail determination table used in the pass / fail determination of the first special figure or the second special figure based on the stage set value stored in the stage set value storage area.
In the present embodiment, when the stage setting value stored in the stage setting value storage area is "1", the jackpot probability in the normal state is set to 1/200, and the jackpot probability in the probability variation state is set to 1/50. Will be done. Further, when the stage setting value is "2" in the stage setting value storage area, the jackpot probability in the normal state is set to 1/190, and the jackpot probability in the probability variation state is set to 1/49, and the stage setting is performed. When the stage setting value is "3" in the value storage area, the jackpot probability in the normal state is set to 1/180, and the jackpot probability in the probability variation state is set to 1/48.
Similarly, when the step setting value is set to "4", the jackpot probability in the normal state is set to 1/170, the jackpot probability in the probability variation state is set to 1/47, and the step setting value is set. When set to "5", the jackpot probability in the normal state is set to 1/160, the jackpot probability in the probability variation state is set to 1/46, and the step setting value is set to "6". At this time, the jackpot probability in the normal state is set to 1/150, and the jackpot probability in the probability variation state is set to 1/45.

The value of the jackpot probability is an example and can be changed as appropriate.
Here, the jackpot probability in the normal state can be generalized as 1 / PL (PL is a natural number), and the jackpot probability in the high probability state can be generalized as 1 / PH (PH is a natural number), but 1 / PH is 5 to 10 of 1 / PL. It is preferable to double it.
Further, in the present embodiment, the step setting value is linked with the jackpot probability in the normal state and the jackpot probability in the probability variation state, but is not limited to this. For example, in the pachinko machine 10, one of the jackpot probability in the normal state and the jackpot probability in the probability variation state is constant regardless of the stage setting value, and only one of them is changed according to the stage setting value. It may be. Further, when the stage setting value is changed, the pachinko machine 10 may increase either the jackpot probability in the normal state or the jackpot probability in the probability variation state while decreasing the other.

[Main routine]
FIG. 8 is a flowchart showing a “main routine” executed by the main control device 510. The main controller 510 starts the main routine of FIG. 8 based on an interrupt signal having a period of 2 ms (milliseconds). The period of the interrupt signal may be 4 ms or another period.

After starting the main routine, the main control device 510 determines whether or not the interrupt signal this time is a normal interrupt signal (step S100). When the interrupt signal this time is not a normal interrupt (step S100: “NO”), the main control device 510 executes an initial setting process (step S115) for setting various control variables to initial values. After that, the main control device 510 repeatedly executes the initial value random number update process for updating various random numbers until the next interrupt signal is received (step S111).

When the interrupt signal this time is a normal interrupt signal (step S100: “YES”), the main controller 510 executes an initial value random number update process for updating various random numbers (step S101). After that, the main control device 510 updates the big hit determination random number, which is a random number used for determining whether or not the first special symbol and the second special symbol are correct (step S102). After that, the main control device 510 updates the big hit symbol determination random number, which is a random number used for determining the jackpot symbol related to the first special symbol and the second special symbol (step S103). After that, the main control device 510 updates the hit determination random number, which is a random number used for determining whether or not the normal symbol is correct (step S104). After that, the main control device 510 updates the reach determination random number and the variation pattern determination random number, which are random numbers used for determining the fluctuation time of the first special symbol and the second special symbol (steps S105 and S106).

After updating the random numbers (steps S101 to S106), the main control device 510 executes a winning confirmation process (step S107) for confirming the detection of the game ball by the switches connected to the main control device 510. After that, the main control device 510 executes a pass / fail determination process (step S108) for determining whether the normal symbol, the first special symbol, and the second special symbol are correct or not. In the hit / fail determination process (step S108), the main control device 510 determines whether or not to execute the jackpot game state due to the entry of the game ball into the first start port 241 and the second start port 242. It operates as a hit / fail judgment means.

After executing the pass / fail determination process (step S108), the main control device 510 executes each output process (step S109) that outputs a signal to each part of the pachinko machine 10. In each output process (step S109), depending on the progress state of the game, the detection state of fraud based on the magnet sensor 277 and the radio wave sensor 278, and the open state based on the inner frame opening switch 121 and the front frame opening switch 141, The main control device 510 provides various signals to the sub-integrated control device 520, the frame control device 560, the grand prize opening solenoid 282, etc., and to the hall computer 90 via the frame control device 560 and the card unit 80. Is output. After that, the main control device 510 executes a fraud monitoring process (step S110) for monitoring fraudulent acts on the pachinko machine 10. After that, the main control device 510 repeatedly executes the initial value random number update process for updating various random numbers until the next interrupt signal is received (step S111).

[Starting prize processing]
FIG. 9 is a flowchart showing the “starting winning process” executed by the main control device 510. The start winning process of FIG. 9 is a subroutine included in the winning confirmation process (step S107) of FIG.

After starting the start winning process, the main control device 510 determines whether or not the ball has been detected in the first start port 241 based on the detection signal from the first start port switch 271 (step S200). When it is detected that the ball has entered the first starting port 241 (step S200: "YES"), does the main control device 510 have less than the upper limit number (4 in this embodiment) of the reserved memory related to the first special symbol? It is determined whether or not (step S201). When the number of reserved memories related to the first special symbol is less than the upper limit, the jackpot determination random number, the jackpot symbol determination random number, the reach determination random number, and the fluctuation pattern determination random number extracted according to the entry into the first starting port 241. Is stored as the reserved storage related to the first special symbol, and the first reserved storage counter indicating the number of reserved storages related to the first special symbol is incremented (step S202). After that, the main control device 510 executes a pre-reading determination process (step S203) for pre-reading the contents of the reserved storage related to the first special symbol. After that, the main control device 510 transmits a first read-ahead determination command indicating the determination result of the look-ahead determination process (step S203) to the sub-integrated control device 520 (step S204). After that, the main control device 510 transmits a first hold number instruction command indicating the value of the first hold storage counter to the sub-integrated control device 520 (step S205). The sub-integrated control device 520 controls the pseudo effect displayed on the effect symbol display device 230 based on the first read-ahead determination command and the first hold number instruction command. Specifically, the sub-integrated control device 520 determines the number of display numbers of the first hold symbol indicating the number of hold storages related to the first special symbol displayed on the effect symbol display device 230 based on the first hold number instruction command. The number is increased, and the first reserved symbol is changed to a mode according to the jackpot expectation degree based on the first look-ahead determination command.

After finishing the processing related to the first start port 241 (step S200: "NO", step S201: "NO", step S205), the main controller 510 is set based on the detection signal from the second start port switch 272. 2 It is determined whether or not the ball entering the starting port 242 is detected (step S206). When it is detected that the ball has entered the second starting port 242 (step S206: “YES”), does the main controller 510 have less than the upper limit number (4 in this embodiment) of the reserved memory related to the second special symbol? It is determined whether or not (step S207). When the number of reserved memories related to the second special symbol is less than the upper limit, the jackpot determination random number, the jackpot symbol determination random number, the reach determination random number, and the fluctuation pattern determination random number extracted according to the entry into the second starting port 242. Is stored as the reserved storage related to the second special symbol, and the second reserved storage counter indicating the number of reserved storages related to the second special symbol is incremented (step S208). After that, the main control device 510 executes a pre-reading determination process (step S209) for pre-reading the contents of the reserved storage related to the second special symbol. After that, the main control device 510 transmits a second look-ahead determination command indicating the determination result of the look-ahead determination process (step S209) to the sub-integrated control device 520 (step S210). After that, the main control device 510 transmits a second hold number instruction command indicating the value of the second hold storage counter to the sub-integrated control device 520 (step S211). The sub-integrated control device 520 controls the pseudo effect displayed on the effect symbol display device 230 based on the second look-ahead determination command and the second hold number instruction command. Specifically, the sub-integrated control device 520 determines the display number of the second reserved symbol indicating the number of reserved symbols related to the second special symbol displayed on the effect symbol display device 230 based on the second reserved number instruction command. The number is increased, and the second reserved symbol is changed to a mode according to the jackpot expectation degree based on the second look-ahead determination command. The main control device 510 may transmit one command obtained by synthesizing the first read-ahead determination command and the first hold number instruction command to the sub-integrated control device 520, and the second read-ahead determination command and the second hold number may be transmitted. One command combined with the instruction command may be transmitted to the sub-integrated control device 520. Even if the main control device 510 transmits one command that combines the first read-ahead determination command, the second read-ahead determination command, the first hold number instruction command, and the second hold number instruction command to the sub-integrated control device 520. good.

In the look-ahead determination process (steps S203, S209), the main control device 510 determines whether or not the value of the random number for determining the jackpot regarding the first special symbol and the second special symbol is a value (big hit value) that causes a jackpot. In addition to confirming, if it is a jackpot value, confirm the type of jackpot symbol. When the value of the random number for determining the jackpot is a loss value different from the jackpot value, the main controller 510 confirms whether or not the fluctuation pattern associated with the loss value is a fluctuation pattern that causes the player to expect a jackpot. do. The read-ahead determination process may be a process of directly reading the random number value stored in the hold storage area and executing the determination, or a random number value stored in the read-ahead determination storage area different from the hold storage area. It may be a process of reading and executing a determination. The look-ahead determination process may be executed in parallel with the process of storing the jackpot determination random number in the hold storage area after acquiring the jackpot determination random number, or the process of storing the jackpot determination random number in the hold storage area. It may be executed prior to. Regardless of the pre-reading determination process by any method, the contents of the hold storage can be grasped prior to the hit / fail determination process (step S108).

After finishing the processing related to the second start port 242 (step S206: "NO", step S207: "NO", step S211), the main controller 510 uses the normal symbol based on the detection signal from the normal symbol operation switch 273. It is determined whether or not the ball entering the operating gate 243 is detected (step S212). When the ball entering the normal symbol operating gate 243 is detected (step S212: “YES”), the main control device 510 determines whether or not the number of reserved memories related to the normal symbol is less than the upper limit (4 in the present embodiment). Is determined (step S213). When the number of reserved memories related to the normal symbol is less than the upper limit, the random number for hit determination extracted according to the entry into the normal symbol operating gate 243 is stored as the normal symbol reserved memory, and the number of reserved memories related to the normal symbol is shown. The normal figure hold storage counter is incremented (step S214). After that, the main control device 510 transmits a command for indicating the number of hold numbers of the normal figure, which indicates the value of the hold storage counter of the normal figure, to the sub-integrated control device 520 (step S211). After that, the main control device 510 returns. The sub-integrated control device 520 may control the pseudo effect displayed on the effect symbol display device 230 based on the command for indicating the number of reserved numbers.

[Special figure hit / fail judgment process]
10, FIG. 11, FIG. 12 and FIG. 13 are flowcharts showing the “special figure hit / miss determination process” executed by the main control device 510. This special figure hit / fail determination process is a subroutine corresponding to the pass / fail determination process (step S107) of FIG.

As shown in FIG. 10, after starting the special figure hit / miss determination process, the main control device 510 determines whether or not the condition device is not operating based on the jackpot flag (step S300). The jackpot flag is a flag that is valid when the hit / fail determination regarding the first special symbol and the second special symbol is a jackpot, and the condition device is activated when the jackpot flag is valid. When the condition device is operating (step S300: “NO”), the main control device 510 shifts to the special game process for controlling the jackpot game state. When the condition device is not operating (step S300: “YES”), the main control device 510 determines whether or not it is the special symbol fluctuation stop period for stopping the variation display of the first special symbol and the second special symbol. (Step S301). In the case of the special symbol fluctuation stop period (step S301: “YES”), whether or not the main control device 510 is the final symbol non-display period in which the final symbols of the first special symbol and the second special symbol are hidden. Is determined (step S302).

Moving on to the explanation of FIG. 11, in the case of the confirmed symbol non-display period (step S302 of FIG. 10: “YES”), the main control device 510 determines whether or not there is a reserved memory related to the second special symbol (step S302 of FIG. 10: “YES”). Step S310). When the reserved memory related to the second special symbol does not exist (step S310: “NO”), the main control device 510 determines whether or not the reserved memory related to the first special symbol exists (step S311).

When the reserved memory for the first special symbol or the second special symbol exists (step S310: "YES", step S311: "YES"), the main control device 510 processes the first special symbol and the second special symbol. The oldest reserved memory is read from the reserved memory related to the target special symbol, and the reserved storage counter related to the target special symbol is decremented (step S312). After that, the main control device 510 transmits a hold number instruction command indicating the value of the hold storage counter related to the target special symbol to the sub-integrated control device 520 (step S313).

After that, the main control device 510 compares the big hit determination random number read out as the reserved memory for the target special symbol with the big hit determination determination table (step S314). In the present embodiment, the jackpot determination determination table includes a normal probability table in which the jackpot probability is set to a low probability (for example, 1/200 when the stage setting value is "1") and a jackpot probability is a high probability (for example). For example, it includes a high-probability table set to 1/20) when the step setting value is “1”. The main control device 510 uses the normal probability table in the normal game state and the time-saving game state, and uses the high-probability table in the probability variation time-short game state. The main control device 510 determines whether or not the target special symbol is a big hit based on the comparison between the big hit determination random number and the big hit determination determination table (step S314) (step S315).

When the target special symbol is a jackpot (step S315: “YES”), the main control device 510 determines the jackpot symbol based on the random number for determining the jackpot symbol read out as the hold memory for the target special symbol (step S316). After that, the main control device 510 sets various conditions (effect time, effect pattern, etc.) related to the jackpot game state (step S317). After that, the main control device 510 selects the variation pattern based on the variation pattern determination random number read out as the hold storage for the target special symbol (step S318). After that, the main control device 510 transmits a fluctuation instruction command indicating a jackpot symbol, a fluctuation pattern, and the like to the sub-integrated control device 520 (step S320). As a result, the sub-integrated control device 520 controls the pseudo effect displayed on the effect symbol display device 230 based on the variation instruction command. Further, the main control device 510 sends a control signal for instructing the fluctuation display to the first special figure display device 251 or the second special figure display device 252 in accordance with the transmission of the fluctuation instruction command to the sub-integrated control device 520. Output.

When the target special symbol is lost (step S315: “NO”), the main control device 510 determines the lost symbol based on the random number read as the hold memory for the target special symbol (step S319). After that, the main control device 510 selects the fluctuation pattern based on the random number read as the hold storage for the target special symbol (step S318). After that, the main control device 510 transmits a fluctuation instruction command indicating a loss symbol, a fluctuation pattern, and the like to the sub-integrated control device 520 (step S320). As a result, the sub-integrated control device 520 controls the pseudo effect displayed on the effect symbol display device 230 based on the variation instruction command. Further, the main control device 510 sends a control signal for instructing the fluctuation display to the first special figure display device 251 or the second special figure display device 252 in accordance with the transmission of the fluctuation instruction command to the sub-integrated control device 520. Output.
In the present embodiment, in the process of step 319, the process of counting the number of deviations and fluctuations HN is executed. This process will be described later.

When there is no reserved memory for the first special symbol and the second special symbol (step S310: "NO", step S311: "NO"), and after transmitting the variation instruction command to the sub-integrated control device 520 (step S320). ), The main control device 510 shifts to the special game process for controlling the jackpot game state.

Moving on to the explanation of FIG. 12, when it is not the special figure fluctuation stop period (step S301 of FIG. 10: “NO”), in other words, when the first special symbol or the second special symbol is changing, the main control device 510 , It is determined whether or not the fluctuation time set based on the fluctuation pattern of the target special symbol being changed has elapsed (step S330). When the fluctuation time has not elapsed (step S330: “NO”), the main control device 510 shifts to the special game process for controlling the jackpot game state. When the fluctuation time has elapsed (step S330: “YES”), the main control device 510 outputs a control signal for confirming and displaying the jackpot symbol or the lost symbol to the first special symbol display device 251 or the second special symbol display device 252. At the same time, a symbol stop command for confirming and displaying the jackpot symbol or the lost symbol is transmitted to the sub-integrated control device 520 (step S331).

When the jackpot symbol is confirmed and displayed (step S332: "YES"), the main control device 510 sets the time for confirming the jackpot symbol (step S333) and sets the jackpot flag to a valid value. The device is activated (step S334). After that, the main control device 510 resets the probability variation flag and the time reduction flag to invalid values, and resets the probability variation counter and the time reduction counter to invalid values (step S335). The probability variation flag is a flag that sets whether or not to perform the winning / failing determination of the first special symbol and the second special symbol with a winning probability higher than that in the normal gaming state. The time saving flag is a flag for setting whether or not to carry out the time saving game state. The probability variation counter is a counter that sets the number of times that the winning / failing determination of the first special symbol and the second special symbol is performed with a winning probability higher than that in the normal gaming state. The time saving counter is a counter that sets the number of times the time saving game state is executed. After resetting the various counters (step S335), the main control device 510 sends a state designation command indicating the game state after the symbol confirmation display to the sub-integrated control device 520 and the frame control device 560, and then sets the jackpot game state. Shift to the special game processing to be controlled.

When the lost symbol is confirmed and displayed (step S332: "NO"), the main control device 510 sets the time for confirming and displaying the lost symbol (step S337). After that, the main controller 510 decrements the probability change counter when the probability change flag is a valid value “1” (step S338: “YES”) (step S339). After that, when the probability change counter is "0" (step S340: "YES"), the main control device 510 sets the probability change flag to an invalid value "0" (step S341).

After finishing the processing related to the probability change flag and the probability change counter (step S338: "NO", step S340: "NO", step S341), the main controller 510 determines that the time saving flag is a valid value "1" (step). S342: “YES”), the time reduction counter is decremented (step S343). After that, when the time saving counter is "0" (step S344: "YES"), the main control device 510 sets the time saving flag to an invalid value "0" (step S345). After finishing the processing related to the time saving flag and the time saving counter (step S342: "NO", step S344: "NO", step S345), the main control device 510 subsubscribes the state designation command indicating the game state after the symbol confirmation display. After transmitting to the integrated control device 520 and the frame control device 560, the process shifts to the special game process for controlling the jackpot game state.

Moving on to the explanation of FIG. 13, when it is not the fixed symbol non-display period in which the fixed symbols of the first special symbol and the second special symbol are hidden (step S302: “NO” in FIG. 10), in other words, the first special symbol Alternatively, when the second special symbol is fixedly displayed, the main control device 510 determines whether or not the fixed display time set based on the fluctuation pattern of the target special symbol that is fixedly displayed has elapsed (step). S350). When the confirmed display time has not elapsed (step S350: “NO”), the main control device 510 shifts to the special game process for controlling the jackpot game state. When the confirmation display time has elapsed (step S350: “YES”), the main control device 510 outputs a control signal for ending the confirmation display to the first special figure display device 251 or the second special figure display device 252, and also outputs the control signal to the first special figure display device 251 or the second special figure display device 252. A command for ending the confirmation display by the effect symbol is transmitted to the sub-integrated control device 520 (step S351). After that, the main control device 510 shifts to the special game process for controlling the jackpot game state.

[Special game processing]
14, 15 and 16 are flowcharts showing "special game processing" executed by the main control device 510. This special game process is a subroutine that controls the jackpot game state. As shown in FIG. 14, after starting the special game process, the main control device 510 determines whether or not the condition device is operating based on the jackpot flag (step S400). If the condition device is not operating (step S400: “NO”), the main controller 510 returns to the main routine.

When the condition device is operating (step S400: “YES”), the main control device 510 determines whether or not the grand prize opening 248 is closed (step S401). When the big winning opening 248 is closed (step S401: “YES”), the main control device 510 determines whether or not the big hit start effect prior to the big hit game state is being carried out (step S402). When the jackpot start effect is being implemented (step S402: “YES”), the main control device 510 determines whether or not it is time to end the jackpot start effect (step S403). When it is time to end the jackpot start effect (step S403: “YES”), the main control device 510 executes the jackpot opening process (step S404) for opening the jackpot 248. When it is not the time to end the jackpot start effect (step S403: “NO”), and after executing the jackpot opening process (step S404), the main control device 510 returns to the main routine.

If the jackpot start effect is not being performed (step S402: "NO"), the main controller 510 is an interval that temporarily closes the jackpot 248 between the previous opening period and the next opening period. It is determined whether or not it is inside (step S405). If the interval is in progress (step S405: “YES”), the main controller 510 determines whether it is time to end the interval (step S406). When it is time to end the interval (step S406: “YES”), the main control device 510 executes the large winning opening opening process (step S408) for opening the large winning opening 248. When it is not the time to end the interval (step S406: “NO”), and after executing the large winning opening opening process (step S408), the main controller 510 returns to the main routine.

If it is not in the interval (step S405: “NO”), the main control device 510 determines whether or not the jackpot end effect is in progress (step S411). When the jackpot end effect is not in progress (step S411: “YES”), the main control device 510 executes the jackpot start effect process (step S412) in which a command instructing the jackpot start effect is transmitted to the sub-integrated control device 520. When the jackpot end effect is in progress (step S411: "NO"), and after executing the jackpot start effect process (step S412), the main control device 510 returns to the main routine.

Moving on to the explanation of FIG. 15, when the big winning opening 248 is not closed (step S401 of FIG. 14: “NO”), in other words, when the big winning opening 248 is open, the main control device 510 is open. It is determined whether or not the number of winnings in the large winning opening 248 is less than the specified number (for example, 9) (step S430). When the number of winnings to the large winning opening 248 being opened is less than the specified number (step S430: “YES”), the main controller 510 determines whether or not the opening time for opening the large winning opening 248 has elapsed. Determine (step S431). If the opening time for opening the winning opening 248 has not elapsed (step S431: “NO”), the main controller 510 returns to the main routine.

When the number of winnings to the large winning opening 248 being opened exceeds the specified number (step S430: "NO"), or when the opening time for opening the large winning opening 248 has elapsed (step S431: "YES"). ), The main control device 510 executes the large winning opening closing process (step S432) for closing the large winning opening 248. After that, the main control device 510 determines whether or not the round of the jackpot game completed in the previous jackpot closing process (step S432) is the final round (for example, the 13th round) (step S433). If it is not the final round (step S433: “NO”), the main controller 510 executes an interval of temporarily closing the grand prize opening 248 between the previous opening period and the next opening period (step S438). .. After that, the main controller 510 returns to the main routine.

When the round of the jackpot game completed in the previous jackpot closing process (step S432) is the final round (step S433: “YES”), the main control device 510 produces a jackpot end effect indicating the end of the jackpot game state. The command to be instructed is transmitted to the sub-integrated control device 520 (step S436). After that, the main control device 510 executes the condition device stop process (step S437) for stopping the condition device.

Moving on to the description of FIG. 16, after executing the conditional device stop process (step S437 in FIG. 15), the main control device 510 determines whether or not the privilege flag is a valid value “1” (step S440). .. In the present embodiment, the main control device 510 sets the privilege flag to a valid value "1" according to the type of the jackpot symbol. In another embodiment, in the final round of the jackpot game, when the game ball enters the probability change opening (not shown) provided inside the big winning opening 248, the main control device 510 sets the privilege flag to a valid value. It may be set to "1".

When the privilege flag is a valid value "1" (step S440: "YES"), the main controller 510 sets the probability variation flag to a valid value "1" (step S441) and sets the probability variation counter to the value "1". 500 ”is set (step S442). After that, the main control device 510 sets the time saving flag to a valid value "1" (step S443) and sets the time saving counter to the value "500" (step S444). In this case, the value of the probability variation counter and the value of the time reduction counter may be different.

If the privilege flag is not a valid value "1" (step S440: "NO"), in other words, if the privilege flag is an invalid value "0", the main controller 510 sets the probability variation flag to an invalid value "0". (Step S451), and the value "0" is set in the probability variation counter (step S452). After that, the main control device 510 sets the time saving flag to a valid value "1" (step S453) and sets the time saving counter to the value "200" (step S454).

After setting the time reduction counter (steps S444 and S454), the main controller 510 resets the privilege flag to an invalid value "0" (step S445). After that, the main control device 510 transmits a command for instructing the notification of the game state after the big hit game, which is set based on the probability change flag and the time reduction flag, to the sub-integrated control device 520 (step S446). After that, the main control device 510 transmits a command indicating the game state after the big hit game, which is set based on the probability change flag and the time reduction flag, to the sub-integrated control device 520 and the frame control device 560 (step S447). After that, the main controller 510 returns to the main routine.

[Prize confirmation process]
FIG. 17 is a flowchart showing a “winning confirmation process” executed by the main control device 510. This winning confirmation process is a subroutine included in the winning confirmation process (step S107) of FIG. After starting the winning confirmation process, the main control device 510 determines whether or not the winning has been detected (step S512). The main control device 510 determines whether or not the winning is detected based on the detection signals from the first starting port switch 271, the second starting port switch 272, the left winning port switch 274, and the count switch 276.

When the winning is detected (step S512: "YES"), the main control device 510 determines the number of prize balls to be added to the player's balls (step S514). The main control device 510 determines that the number of winning balls is 10 when the detection signal is from the left winning opening switch 274 that detects the winning of the normal winning opening 246. The main control device 510 is a detection signal from the first start port switch 271 that detects the winning of the first starting port 241 and the second starting port switch 272 that detects the winning of the second starting port 242. If it is a detection signal from, it is determined that the number of prize balls is three. The main control device 510 determines that the number of prize balls is 13 when the detection signal is from the count switch 276 that detects the winning of the large winning opening 248. The number of prize balls according to each winning opening can be set as appropriate.

After determining the number of prize balls (step S514) and when the winning is not detected (step S512: "NO"), the main control device 510 instructs the prize ball number display device 286 to display the number of prize balls (step S512: "NO"). Step S516). As a result, the number of prize balls is displayed on the prize ball number display device 286 according to each winning opening. If the winning is not detected, the number "0" indicating that there is no winning is displayed on the prize ball number display device 286. After instructing the display of the number of prize balls (step S516), the main control device 510 finishes the winning confirmation process of FIG. 17 and returns to the main routine.

[Each output processing]
FIG. 18 is a flowchart showing each output process executed by the main control device 510. Each of these output processes is a subroutine corresponding to each output process (step S109) of FIG. In each output process, the main control device 510 transmits prize ball information indicating the number of prize balls based on the prize confirmation process of FIG. 17 to the frame control device 560 by one-way communication from the main control device 510 (step S522). .. After that, the main control device 510 transmits the prize ball information indicating the number of prize balls based on the winning confirmation process of FIG. 17 to the main control device 510 by one-way communication from the main control device 510 (step S524). In each output process, the main control device 510 outputs various information in addition to the prize ball information to the frame control device 560 and the main control device 510. After outputting various kinds of information, the main control device 510 ends each output process of FIG. 18 and returns to the main routine.

The main control device 510 transmits the following information from the frame control device 560 to the hall computer 90 via the card unit 80 as game state information indicating the game state in the pachinko machine 10. <Name of information: Content of information>
Information A1: Big hit information A2 to A8: Preliminary information A9: Big hit and time saving information A10: Probability change information A11: Time saving information A12: Design change information A13: Fraud detection by radio wave sensor (error)
Information A14: Detection of fraudulent activity by magnet sensor (error)
Information A15: Unauthorized winning detection (error)

The main control device 510 transmits the following information to the frame control device 560 as game state information indicating the game state in the pachinko machine 10. This information is not transmitted to the hall computer 90. <Name of information: Content of information>
Information B1: Start of big hit game Information B2: Interval between rounds in big hit game Information B3: End of big hit game Information B4: Number of rounds of big hit game Information B5: Pattern fluctuation pattern Information B6 to B10: Preliminary information B11: Probability change (There is a time saving)
Information B12: Probability change (no time reduction)
Information B13: No change (with time reduction)
Information B14: No probability change (no time reduction)
Information B15: Start of standby mode (power saving mode) Information B16: End of standby mode Information B17: Number of winning counts to the large winning opening Information B18: Number of winning counts to ordinary electric accessories Information B19: First hold memory Number of holdings Information B20: Number of holdings of the second holding storage Information B21: Number of holdings of the general drawing holding storage Information B22: Winning to the general winning opening

Regarding the start of the standby mode of the information B15, the main control device 510 elapses a predetermined time after the fluctuation of all the symbols is completed in the state where there is no hold storage of the normal symbol, the first special symbol, and the second special symbol. If so, the standby mode is started. Regarding the termination of the standby mode of the information B16, the main control device 510 terminates the standby mode when any of the hold memory of the normal symbol, the first special symbol, and the second special symbol is stored during the standby mode. do.

[Holding ball management process]
FIG. 19 is a flowchart showing a “ball holding management process” executed by the frame control device 560. This holding ball management process is a process of managing the number of holding balls, which is the number of holding balls. The frame control device 560 repeatedly executes the holding ball management process at a predetermined timing. After starting the ball holding management process, the frame control device 560 determines whether or not the rental information has been received from the card unit 80 (step S612). The lending information from the card unit 80 indicates the number of game balls to be lent to the player based on the banknotes received from the player or the information read from the recording card which is the recording medium. When the rental information is received (step S612: “YES”), the frame control device 560 adds the number of game balls based on the rental information to the number of balls held in the frame control device 560 (step S614).

After adding the number of balls held based on the rental information (step S614), and when the rental information is not received (step S612: “NO”), the frame control device 560 moves from the launching device 310 to the game area 210. It is determined whether or not the launch ball, which is the game ball to be launched, is detected (step S622). The frame control device 560 determines the detection of the launch ball based on the detection signal from the launch inlet sensor 315. When the launch ball is detected (step S622: “YES”), the frame control device 560 subtracts the number of launch balls from the number of balls held in the frame control device 560 (step S624).

After subtracting the number of balls held based on the number of launch balls (step S624), and when the number of launch balls is not detected (step S622: "NO"), the frame control device 560 indicates the prize ball information indicating the number of prize balls. Is determined from the main control device 510 (step S632). When the prize ball information is received (step S632: “YES”), the frame control device 560 adds the number of prize balls based on the prize ball information to the number of balls held in the frame control device 560 (step S634).

After adding the number of balls held based on the prize ball information (step S634) and when the prize ball information is not received (step S632: "NO"), the frame control device 560 is managed by the frame control device 560. Instruct the holding ball number display device 164 to display the number of balls held (step S642). After that, the frame control device 560 ends the ball holding management process shown in FIG.

[Information output processing]
FIG. 20 is a flowchart showing an “information output process” executed by the frame control device 560. This information output process is a process of outputting various types of information to the sub-integrated control device 520. The frame control device 560 repeatedly executes the information output process at a predetermined timing. In the information output process, the frame control device 560 transmits the ball holding information indicating the number of balls held based on the ball holding management process of FIG. 19 to the sub-integrated control device 520 by one-way communication from the frame control device 560 (step). S644). In the information output process, the frame control device 560 transmits the following information in addition to the holding ball information to the sub-integrated control device 520 by one-way communication from the frame control device 560.
Information C1: Winning ball detection information Information C2: Out ball detection information Information C3: Frame side error information Information C4: Night monitoring information Information C5: Card notification information

The winning ball detection information (information C1) is information indicating the number of winning balls based on the detection signal from the winning ball sensor 344. The out-ball detection information (information C2) is information indicating the number of out-balls based on the detection signal from the out-ball sensor 345. The frame side error information (information C3) is information indicating an abnormality in equipment such as a launching device 310, a polishing device 320, and a lifting device 330 managed by the frame control device 560. The nighttime monitoring information (information C4) is information indicating an abnormality based on a detection signal from the nighttime monitoring device 352. The card notification information (information C5) is information indicating that the recording card will be returned in the card unit 80. When the sub-integrated control device 520 receives the operation input to the counting switch 162, the interval period until the next game state is started after the jackpot game ends, and when the return button 813 receives the operation input, the sub-integrated control device 520 notifies the card. Information (information C5) is transmitted to the sub-integrated control device 520.

[Holding ball display processing]
FIG. 21 is a flowchart showing the “holding ball display process” executed by the sub-integrated control device 520. This holding ball display process is a process of displaying the number of holding balls on the effect symbol display device 230. The sub-integrated control device 520 repeatedly executes the holding ball display process at a predetermined timing. After starting the holding ball display process, the sub-integrated control device 520 transmits the holding ball information indicating the number of holding balls based on the holding ball management process of FIG. 19 from the frame control device 560 by one-way communication from the frame control device 560. Receive (step S712). After that, the sub-integrated control device 520 instructs the effect symbol display device 230 to display the number of balls held based on the ball possession information from the frame control device 560 (step S714). After that, the sub-integrated control device 520 ends the holding ball display process. The sub-integrated control device 520 receives the ball holding information indicating the number of balls held from the frame control device 560 each time the number of balls held in the frame control device 560 changes in a predetermined number unit (for example, 10). Alternatively, each time the number of balls held in the frame control device 560 changes, information on the number of balls held may be received from the frame control device 560. The sub-integrated control device 520 calculates the number of balls held based on information different from the ball holding information transmitted from the frame control device 560, and displays the calculated number of balls held via the effect symbol control device 530. You may instruct the symbol display device 230.

FIG. 22 is an explanatory diagram showing a screen 401 showing an example of display in the effect symbol display device 230. The screen 401 includes an effect symbol display area 411, 421, 413, a display area 422, and a display area 424. The effect symbol display area 411 is an area for performing variable display and final display of the effect symbol located on the left side. The effect symbol display area 412 is an area for performing variable display and final display of the effect symbol located at the center. The effect symbol display area 413 is an area for performing variable display and final display of the effect symbol located on the right side. The display area 422 is an area for displaying the number of prize balls based on the prize ball information from the main control device 510. The display area 424 is an area for displaying the number of balls held based on the ball holding information from the frame control device 560.
When the main control device 510 and the frame control device 560 are configured to enable bidirectional communication, data indicating the number of balls held by the frame control device 560 is output to the main control device 510, and the main control device 510 is output. May output the data indicating the number of balls held to the sub-integrated control device 520 and display the number of balls held in the display area 424.

[Frame side error notification processing]
FIG. 23 is a flowchart showing the “frame-side error notification process” executed by the sub-integrated control device 520. This frame-side error notification process is a process for notifying the effect symbol display device 230 of an abnormality of the device managed by the frame control device 560. The sub-integrated control device 520 repeatedly executes the frame-side error notification process at a predetermined timing. After starting the frame-side error notification process, the sub-integrated control device 520 determines whether or not the frame-side error information (information C3) has been received from the frame control device 560 (step S732). When the frame side error information (information C3) is received (step S732: "YES (abnormality)", the sub-integrated control device 520 notifies the frame side error information (information C3) via the effect symbol control device 530. Instructing the effect symbol display device 230 (step S734). When the sub-integrated control device 520 notifies the frame side error information (information C3), the sub-integrated control device 520 emits light and emits light from the speaker 142 in addition to the notification by the effect symbol display device 230. Notification by sound output of 144 may be instructed. After instructing notification of frame-side error information (information C3) (step S734), and when frame-side error information (information C3) has not been received (step). S732: "NO (normal)"), the sub-integrated control device 520 ends the frame-side error notification process.

When notifying the frame side error information (information C3) (step S734), the sound output of the alarm speaker 354 may be performed based on the control of the frame control device 560. When notifying the frame side error information (information C3), the launching of the game ball by the launching device 310 may be stopped based on the control of the frame control device 560 to disable the game. In this case, the frame control device 560 may notify the sub-integrated control device 520 of the stop launch of the game ball, and the sub-integrated control device 520 may instruct the effect symbol display device 230 to notify to that effect.

FIG. 24 is an explanatory diagram showing a screen 403 showing an example of display in the effect symbol display device 230. The screen 403 is an example of a screen displayed when the notification of the frame side error information (information C3) is instructed by the sub-integrated control device 520. Similar to the screen 401 of FIG. 22, the screen 403 includes an effect symbol display area 411, 421, 413, a display area 422, and a display area 424. The screen 403 further includes a display area 432. The display area 432 is an area for displaying the contents of the frame side error information (information C3). In the example of FIG. 26, the display area 432 displays the character “ball circulation error” indicating an abnormality in the circulatory system of the game ball.

[Card notification processing]
FIG. 25 is a flowchart showing the “card notification process” executed by the sub-integrated control device 520. This card notification process is a process in which the effect symbol display device 230 notifies the card unit 80 that the recording card will be returned. The sub-integrated control device 520 repeatedly executes the card notification process at a predetermined timing. After starting the card notification process, the sub-integrated control device 520 determines whether or not the card notification information (information C5) has been received from the frame control device 560 (step S752). In situations such as when there is an operation input on the return button 813, when the jackpot game ends, or when there is an operation input on the counting switch 162, the frame control device 560 sub-integratedly controls the card notification information (information C5). It is transmitted to the device 520. When the card notification information (information C5) is received (step S752: "YES", the sub-integrated control device 520 notifies the card unit 80 that the recording card will be returned via the effect symbol control device 530. Instruct the display device 230 (step S754). After instructing the card unit 80 to notify that the recording card will be returned (step S754), and when the card notification information (information C5) has not been received (step S752). : "NO"), the sub-integrated control device 520 ends the card notification process.

When notifying that the recording card will be returned after the jackpot is completed, the sub-integrated control board 520 can notify that the recording card will be returned based on the information from the main control board 510, so that the card is returned from the frame control board 560. You may notify that the recording card will be returned without receiving the notification information. In addition, when notifying that the recording card will be returned each time the jackpot ends, the jackpot gaming state from the normal gaming state ends in order to avoid notifying many times even though the recording card is removed. Only in case, it may be notified that the recording card will be returned after the jackpot is completed. The same applies when the frame control device 560 transmits the card notification information.

FIG. 26 is an explanatory diagram showing a screen 405 showing an example of display in the effect symbol display device 230. The screen 405 is an example of a screen displayed when the sub-integrated control device 520 instructs the card unit 80 to return the recording card. The screen 405 includes a display area 452. The display area 452 is an area for displaying that the recording card will be returned in the card unit 80. In the example of FIG. 29, the display area 442 displays characters indicating that the recording card will be returned in the card unit 80.

In the process shown in FIG. 16 described above, when the privilege flag is a valid value "1", the value of the probability variation flag and the time saving flag is set to "1" (hereinafter, it may be referred to as "setting a flag"). (Steps S441 and S443), the value "500" is set in the probability variation counter and the time reduction counter (steps S442 and S444), and when the privilege flag value is "0", only the time reduction flag is set and the time reduction counter value is set. It is set to "200" (steps S451 to S454). The time reduction control executed by this process is executed after the end of the big hit game (hereinafter, may be referred to as "big hit time reduction").
In addition to this jackpot time reduction, in the present embodiment, the time reduction control is also executed when the number of deviation fluctuations executed after the determination of deviation in step S315 shown in FIG. 11 reaches a predetermined number of times (hereinafter, , "Ceiling time reduction").

[Ceiling time reduction]
[HN count processing for the number of deviation fluctuations]
Here, a process of counting the number of deviation fluctuations (also referred to as the number of deviation lottery) HN in the process of step 319 of FIG. 11 of the above-mentioned special figure winning / failing determination process will be described with reference to FIG. 27.
The number of deviation fluctuations HN indicates the number of times that the big hit determination random number read out as the reserved memory for the special symbol in step 314 is compared with the jackpot determination determination table and the comparison result is notified by the special symbol. Therefore, in other words, the number of out-of-lot lottery indicates the number of times the lottery result is notified by a special symbol, and the lottery when giving a big hit notice or the like is not included.
In the “disengagement fluctuation number HN count process” shown in FIG. 27, first, it is determined whether or not the current pachinko machine 10 has a high probability of jackpot probability, that is, a state in which the probability variation game is not in progress (step S1000). If an affirmative determination is made in step S1000, a process of incrementing the number of deviation fluctuations HN is performed (step S1001). After performing the process of step S1001 or when a negative determination is made in step S1000, the process is returned and returns to the process of step S319 of FIG.
In the present embodiment, since the deviation fluctuation number HN is not incremented when the jackpot probability is in the high probability state, the deviation fluctuation number HN is not incremented in the probability variation time short game state. However, in the normal time-saving game state, the disengagement fluctuation number HN is incremental.

The processes shown in FIG. 27 are the first hit / fail determination for comparing the jackpot determination random number read as the hold memory for the first special symbol in steps S314 to S315 with the jackpot determination determination table, and the hold for the second special symbol. The number of missed fluctuations HN when the judgment result of the second hit / fail judgment that compares the big hit determination random number read out as a memory and the big hit judgment judgment table is not a big hit is shown. The number of deviation fluctuations HN indicates the total of the number of deviation fluctuations HN1 in the first hit / fail determination and the number of deviation fluctuations HN2 in the second hit / fail determination. That is, when the number of deviation fluctuations HN is incremented, either the number of deviation fluctuations HN1 in the first hit / fail determination or the number of deviation fluctuations HN2 in the second hit / fail determination is incremented.
The number of deviation fluctuations HN, the number of deviation fluctuations HN1, and the number of deviation fluctuations HN2 are initially set when affirmatively determined in step S315 of FIG. 11, that is, due to the occurrence of a big hit. Further, it can be initialized when the RAM clear switch 290 or the like is operated to initialize the data to be stored, or when the setting key switch 291 or the like is operated to change the value of the step setting value.

In the present embodiment, when the jackpot probability is in a high probability state, the number of deviation fluctuations HN is not incremented, but an increment may be used. For example, in the case of a configuration in which the large winning opening 14 is not continuously opened and the prize ball is hardly obtained due to a small hit or the like and the state shifts to the high probability state (so-called sudden function), the deviation fluctuates even in the high probability state. The number of times HN may be incremented. This is because the player does not make a profit from the jackpot game when the probability shifts to the high probability state by the sudden function.
If the deviation frequency HN is incremented when the probability shifts to the high probability state by the sudden function, the player can be relieved by the time saving control when the big hit does not occur in the high probability state. On the other hand, if the sudden function shifts to the high probability state and a big hit occurs, the number of deviation fluctuations HN is initialized, so that the player is not given an excessive profit.

[Time reduction control based on the number of deviation fluctuations (ceiling time reduction)]
In the “disengagement fluctuation number time reduction set process” shown in FIG. 28, first, it is determined whether or not the disengagement fluctuation number HN reaches a predetermined upper limit number MHN (step S1005). If a negative judgment is made that the result has not been reached, the process returns.
In this embodiment, only whether or not the number of deviations N reaches the upper limit number of times MHN is determined, but whether or not the number of deviation fluctuations HN1 in the first hit / fail judgment reaches the predetermined upper limit number of times MHN1 is determined by the second hit / fail judgment. It may be determined at the same time whether or not the number of deviation fluctuations HN2 reaches the predetermined upper limit number of times MHN2 and whether or not the number of small hits reaches the upper limit number of times. In this case, if any one of the determinations is affirmative, the process proceeds to S1006, and if all the determinations have not reached the upper limit, the process returns.

When it is determined affirmatively that the number of deviation fluctuations HN has reached the predetermined upper limit number of times MHN (step S1005), a process of setting (setting) the time saving flag and initializing the number of deviation fluctuations HN is performed (step S1006). ). In step S1006, the process of initializing the number of deviation fluctuations HN may be omitted.
After performing the process of step S1006, the time saving counter (also referred to as the time saving number STN) is set to 200 (step S1007), the process of instructing the notification of the game state (step S1008), and the command for instructing the game state are transmitted. After performing the process (step S1009), the process "returns".
The process of setting the time saving flag (step S1006), the process of setting the time saving count (step S1007), the process of instructing the notification of the game state (step S1008), and the process of transmitting the command instructing the game state (step S1009) are , Step S443, step S444, step S446 and step S447 described with reference to FIG.
Time saving control is executed by setting the time saving flag. As described above, in the time-saving game state by the time-saving control, the time for displaying the first special symbol, the second special symbol, and the normal symbol in a variable manner is shortened from the normal game state, and then the average opening time of the normal electric accessory 245 is reduced. It is a gaming state that extends from the normal gaming state. It should be noted that a configuration that does not shorten the time for variable display of the first special symbol or the second special symbol is also possible.
When the number of deviation fluctuations HN is initialized, the number of deviation fluctuations HN1 and the number of deviation fluctuations HN2 are also initialized.

The upper limit number of times MHN or the like is predetermined based on the performance of the gaming machine such as the jackpot probability.
For example, if the jackpot probability at the time of low probability is 1 / LP, it is conceivable that 2.5 × LP ≦ MHN ≦ 3.0 × LP. In the present embodiment, the jackpot probability at the time of low probability when the step setting value is "1" is 1/200, so 500 ≦ MHN ≦ 600.
Similarly, the time reduction counter (time reduction number STN) is also predetermined based on the performance of the gaming machine such as the jackpot probability. For example, if the jackpot probability at the time of low probability is 1 / LP, it is conceivable that 0.4 × LP ≦ STN ≦ 3.8 × LP. If the jackpot probability is 1/200, then 80 ≦ STN ≦ 760. These values can be changed as appropriate.
In the configuration in which the number of deviations and fluctuations HN is not initialized in step S1006, a process of updating the upper limit number of times MHN to a large number within the above range (500 ≦ MHN ≦ 600) is performed. In the configuration to be updated, when the upper limit number of times MHN is set to the maximum value within the above range, it may be initialized when the number of deviation fluctuations HN reaches the upper limit number of times MHN of the maximum value.

[HN display processing of the number of deviation fluctuations]
The number of deviation fluctuations HN is displayed on the screen 401 of the effect symbol display device 230 together with the upper limit number of times (also referred to as the number of ceilings) MHN. As described above, the display area 424 of the screen 401 displays the number of balls held based on the ball holding information from the frame control device 560, but the display area 450 displays the number of fluctuations HN, and the display area 451 has an upper limit. The number of times MHN is displayed.
In the display area 450, the difference between the upper limit number of times MHN and the number of deviation fluctuations HN, that is, the number of times for the number of deviation fluctuations HN to reach the upper limit number of times MHN may be displayed. Of course, it is also possible to display the number of deviation fluctuations HN in the display area 450 together with the number of times that the number of deviation fluctuations HN reaches the upper limit number of times MHN. In short, it is sufficient for the player to know the number of deviations required for the time saving control based on the number of deviation fluctuations HN to be executed, and the display mode does not matter.
Further, the number of deviation fluctuations HN may be displayed at all times, or may be displayed at a fixed timing. In addition, after the start of the game, the number of deviation fluctuations due to the game after the start of the game is displayed, and the number of deviation fluctuations added to the number of deviation fluctuations by the previous player (cumulative number of deviation fluctuations) is displayed after a certain period of time has elapsed. Is also good.
In the present embodiment, the cumulative number of deviation fluctuations HN is equal to or greater than a predetermined ratio (for example, 50%) of the upper limit number of times MHN, and the number of deviation fluctuations HN is displayed after a predetermined time (for example, 10 minutes) has elapsed after the start of the game. It is configured as. The number of deviation fluctuations due to the game after the player has changed is displayed separately immediately after the start of the game.
In the present embodiment, the number of deviation fluctuations HN displayed in the display area 450 is the cumulative number of deviation fluctuations.

[HN initialization process for the number of deviation fluctuations]
The number of deviation fluctuations HN is initialized at least when a big hit game occurs, but it may be initialized by satisfying a requirement other than the occurrence of a big hit game. For example, it may be initialized in step S1006. Alternatively, it is also possible to initialize after a certain period of time (for example, 1 to 2 hours) has elapsed after it is determined that the player has completed the game.
The number of disengagement fluctuations HN is stored and retained for a certain period of time even during a power failure by the backup power supply, but it may be initialized other than the above requirements. For example, when the data stored in the RAM is initialized by operating the RWM clear switch 290 or the like, even if it is initialized when the setting change of the jackpot probability is performed by operating the setting key switch 291 or the like. good.
In addition, the time reduction flag and the time reduction counter for the ceiling time reduction are also initialized due to the occurrence of the big hit game. The time saving flag is also initialized when the value of the time saving counter becomes zero, that is, when the big hit game does not occur during the time saving game. These things are the same in the case of a specific time saving.

In the first embodiment described in detail above, as shown in FIG. 16, when the jackpot game is won and the privilege flag is set, the values of the probability variation counter and the time reduction counter are both set to "500", and the privilege flag is set. When it cannot be set, the value of the probability variation counter is set to "0", and the value of the time reduction counter is set to "200"). When the privilege flag is set, the jackpot probability when the stage setting value is "1" is 1/50 (high probability state), so it is no exaggeration to say that a jackpot game is always generated by 500 time-saving games. Even if the jackpot game does not occur, the number of missed fluctuations HN is not counted when the privilege flag is set (FIG. 27), so that the ceiling time reduction does not occur during the jackpot time reduction game.
On the other hand, when the privilege flag is not set, the winning probability when the stage setting value is "1" is 1/200 (normal probability state), so that the big hit game does not necessarily occur by 200 times of time saving games. However, when the privilege flag is not set, the number of deviations and fluctuations HN is counted (FIG. 27). Therefore, since the value of the number of deviation fluctuations is initialized at the start of the jackpot time reduction, the value of the number of deviation fluctuations HN becomes 200 after 200 time reduction games, which approaches the occurrence of the ceiling time reduction, but the upper limit number of times It does not lead to MHN.
That is, in the pachinko machine 10 of the first embodiment, the time reduction number of the jackpot time saving game in the high probability state is set to the upper limit number of times MHN or more, but the time saving number of the jackpot time saving game in the normal state is set to less than the upper limit number of times MHN. The probability that a big hit game will occur when the privilege flag is set can be extremely high without generating the ceiling time reduction game during the time reduction game, and when the privilege flag is not set, the number of deviations HN is incremented to generate the ceiling time reduction. It has the excellent effect of being able to attract.

The jackpot probability, the number of time reductions, the upper limit number of times MHN, etc. in the first embodiment are not limited to the above-mentioned values, and the number of time reductions of the jackpot time reduction game in the high probability state is set to be twice or more the reciprocal of the jackpot probability. The number of time reductions in the jackpot time reduction game in the normal state may be set to less than the upper limit number of times MHN.
However, since the probability that a big hit game will occur is extremely high by setting the number of time reductions when the privilege flag is set to the upper limit number of times MHN or more, it is preferable that the probability that the privilege flag is set is 10% or less.
Incidentally, in the first embodiment, if the number of time reductions of the jackpot time saving game in the high probability state is twice the reciprocal of the jackpot probability, the hit probability in the high probability state when the stage setting value is "1" is 1/50. Therefore, the probability that a big hit will occur during the time saving game of 2 × 50 times is about 86.7%. If the number of time reductions is 500, the probability that a big hit will occur is about 99.996%.

[Second Embodiment]
Next, the ratio (probability) at which the above privilege flag is set will be described in detail in the second embodiment.
As shown in FIGS. 29 and 30, the jackpot probability according to the first special figure and the second special figure is 1/200 in the case of the stage set value 1 (the numbers in parentheses are the jackpot probabilities in the high probability state).
When a big hit is made in the first special figure, the number of rounds is 10R at a rate (probability) of 5% for the big hit symbol 1, the number of rounds is 6R at a rate of 85% for the big hit symbol 2, and the round is 10% at a rate of 10% for the big hit symbol 3. The 8R jackpot game is selected. The privilege flag is set in the case of the jackpot symbol 1 and the jackpot symbol 3, and the privilege flag is not set in the case of the jackpot symbol 2.
Similarly, when a big hit is made in the second special figure, the number of rounds is 10R at a rate of 5% for the big hit symbol 1, the number of rounds is 6R at a rate of 80% for the big hit symbol 2, and the round is 15% at a rate of 15% for the big hit symbol 3. The 8R jackpot game is selected. The privilege flag is set in the case of the jackpot symbol 1 and the jackpot symbol 3, and the privilege flag is not set in the case of the jackpot symbol 2.
In the first embodiment, the jackpot symbol 3 is not provided, the percentage of the jackpot symbol 1 selected in both the first and second special symbols is 10%, and the percentage of the jackpot symbol 2 selected is 90. %.

In the first special figure, when the jackpot symbol 1 is selected, the jackpot probability and the hit probability of the normal symbol are in a high probability state, and the time reduction control is performed 500 times, and when the jackpot symbol 2 is selected, the jackpot probability. And the hit probability of the normal symbol is reduced by 200 times in the low probability state, and when the jackpot symbol 3 is selected, the jackpot probability and the hit probability of the normal symbol are shortened by 100 times in the high probability state. The control, the jackpot probability, and the hit probability of the normal symbol are in a low probability state, and the time reduction control is performed 100 times.
Similarly, in the second special figure, when the jackpot symbol 1 is selected, the jackpot probability and the hit probability of the normal symbol are in a high probability state, and the time reduction control is performed 500 times, and the jackpot symbol 2 is selected. The jackpot probability and the hit probability of the normal symbol are controlled by 200 times in the low probability state, and when the jackpot symbol 3 is selected, the jackpot probability and the hit probability of the normal symbol are 100 in the high probability state. The time saving control of the times, the big hit probability, and the hit probability of the normal symbol are performed in a low probability state, and the time saving control is performed 100 times.

On the other hand, in the ceiling time reduction, the number of times the first special figure is removed is 400 times, the number of times the second special figure is removed 350 times, or the total number of times the first special figure and the second special figure are removed is 500 times. At that time, the time saving control is performed 200 times. When executing the ceiling time reduction, the time reduction flag is set and the time reduction counter is set to 200, as in the case of the jackpot time reduction described above. In this embodiment, the number of times the first special figure is removed is 400 times, the number of times the second special figure is removed is 350 times, or the total number of times the first special figure and the second special figure are removed is 500 times. Occasionally, the time saving control is configured to be performed 200 times, but it is also possible to simply configure the time saving control to be performed when the total number of deviations reaches a predetermined number. It is also possible to configure the time saving control to be performed when the number of individual deviations of the second special figure reaches a predetermined number of times.
The jackpot probability of special figure 1 and special figure 2 in the ceiling time reduction is 1/200 for both. In addition, the time reduction flag set when executing the jackpot time reduction and ceiling time reduction may be the same flag because different types of time reduction control are not executed at the same time, but it is determined which type of time reduction the number of time reductions belongs to. Therefore, it is preferable to use flags that are different from each other.

As described above, the fluctuation time of the special symbol in the jackpot time reduction is 10 seconds to 120 seconds during the normal game, which is the non-time reduction time, the average time reduction time is 5 seconds, and the reach time is an average of 30 seconds. The winning probability of a normal symbol is 1/6 in the low probability state and 5/6 in the high probability state. The fluctuation time of the normal symbol is 5 seconds in the non-time saving time and 1 second in the time saving time. Further, the opening time of the ordinary electric accessory 245 is 0.3 seconds in the non-time saving time and 1.5 seconds in the time saving time.
In this embodiment, as shown in FIG. 31, the same fluctuation time and winning probability are obtained regardless of the difference between the jackpot time reduction and the ceiling time reduction, except for the opening time of the ordinary electric accessory 245 during the time reduction game.
On the other hand, the opening time of the ordinary electric accessory 245 during the time-saving game is set to 1.5 seconds for the jackpot time reduction and 1.7 seconds for the ceiling time reduction. Of course, the fluctuation time or the winning probability may be different depending on the type of time reduction. In addition, the time from notifying that the winner has been won by the ordinary symbol to releasing the ordinary electric accessory may be different depending on the type of time reduction, or may be the same.

In the second embodiment, the process shown in FIG. 32 is executed instead of the process shown in FIG. 16 of the first embodiment. The processes shown in steps S1441 to S1447 and steps S1451 to S1454 shown in FIG. 32 are the same as the processes shown in steps 441 to S447 and steps S451 to S454 shown in FIG. 16 except for the values set in the counters. The process of step S1440 shown in FIG. 32 is different from the process of step S440 shown in FIG. 16, and the processes of steps S1460 to S1463 are added.
In the second embodiment, in both the special figure 1 and the special figure 2, the value "1" is set in the privilege flag in the case of the jackpot symbol 1, and the value "0" is set in the privilege flag in the case of the jackpot symbol 2. In the case of the jackpot symbol 3, the value "2" is set in the privilege flag.
In the process shown in FIG. 32, the value of the privilege flag is first determined (step 1440). If the value of the privilege flag is "1", the processes of steps S1441 to S1447 are executed, the value "500" is set in the probability variation counter (step S1442), and the value "500" is set in the time reduction counter (step S1444). ).
If the value of the privilege flag is "0", the processes of steps S1451 to S1454 are executed, and the value "200" is set in the time saving counter (step S1454).
On the other hand, if the value of the privilege flag is "2", the processes of steps S1460 to S1463 are executed, and the main controller 510 sets the probability change flag to a valid value "1" (step S1460) and sets the probability change counter to the probability change counter. The value "100" is set (step S1461). After that, the main control device 510 sets the time saving flag to a valid value "1" (step S1462), sets the time saving counter to the value "200" (step S1463), and then proceeds to step S1445.

By executing the process shown in FIG. 32, if the same process as that of the first embodiment other than the process shown in FIG. 16 is executed, as described above, the jackpot symbol 1 has a jackpot probability and a normal symbol hit probability. In the high probability state, the time reduction control is performed 500 times, and in the jackpot symbol 2, the jackpot probability and the hit probability of the normal symbol are low probability, and the time reduction control is performed 200 times.
On the other hand, in the jackpot symbol 3, after the jackpot probability and the hit probability of the normal symbol are controlled to be reduced by 100 times in the high probability state, the jackpot probability and the hit probability of the normal symbol are reduced by 100 times in the low probability state. Time saving control will be performed.

As described above, in the first embodiment, the detachment fluctuation number HN is displayed on the screen 401 of the effect symbol display device 230 together with the upper limit number (also referred to as the ceiling number) MHN. This display process is the same as in the second embodiment, but the display of the number of deviation fluctuations HN may be limited. The process of applying this limitation will be described with reference to FIG. 33.
In this process, first, it is determined whether or not the value of the time reduction counter is not zero (step S1500). The time reduction counter is decremented in step S343 of FIG. 12 described above, but if the value is zero as a result of decrementing (step S1500 negative determination), the number of deviation fluctuations HN is displayed (step S1501). If the value of the time saving counter is zero, it means that the time saving game is finished.
If the value of the time saving counter is not zero, the time saving game is continuing, and then it is determined whether or not the value of the probability variation counter is not zero (step S1502). The probability variation counter is decremented in step S339 of FIG. 12, but if the value is zero as a result of decrementing (step S1502 negative determination), it means that the time saving game in the normal state, which is not the high probability state, is being executed. .. On the other hand, if the value of the probability variation counter is not zero (step S1502 affirmative determination), it means that the time saving game in the high probability state is being executed.
When the time saving game in the high probability state is executed, the number of deviation fluctuations HN is hidden and the time saving number is displayed as a decrement (steps S1503 to S1504). In the present embodiment, when the value of the privilege flag is "1", the number of deviation fluctuations HN and the upper limit number of times MHN are hidden. When the value of the privilege flag is "2", the out-of-variation number HN is hidden during the period of 60 times of 60% or more of 100 times of the probability change counter. When the time saving game in the normal state is executed, the number of deviation fluctuations HN is displayed (step S1505) and the time saving number is displayed as a decrement (step S1504). In the present embodiment, the number of deviation fluctuations HN is displayed in the period during which the time reduction control is performed 60 times, which is 60% or more of 100 times of the probability variation counter.

In the second embodiment, the number of time reductions is displayed as a decrement during the time reduction game in the high probability state, but the number of deviation fluctuations HN and the upper limit number of times MHN are not displayed. On the other hand, during the time-saving game in the low-probability state, which is not the high-probability state, the number of time-saving games is displayed as a decrement, and the number of deviation fluctuations HN is also displayed. When displaying the number of deviation fluctuations HN, the upper limit number of times MHN is also displayed.

When the jackpot symbol 3 that the pachinko machine 10 of the first embodiment does not have is selected, the pachinko machine 10 of the second embodiment performs a time saving game in a high probability state of 100 times of time saving times, and then the time saving number of times. A time-saving game in a low probability state of 100 times is executed. In the time-saving game in the low probability state, the number of missed fluctuations HN is counted (Fig. 27), but even if a big hit does not occur during this period, the number of missed fluctuations is 100, so the number of missed fluctuations HN does not reach the upper limit number of times MHN. .. As a result, it is possible to prevent the ceiling time from being shortened during the jackpot time reduction game.
Further, in the pachinko machine 10 of the second embodiment, the number of deviation fluctuations HN and the upper limit number of times MHN are not displayed during the time-saving game in the high probability state. As a result, it is expected to concentrate on the games in the high probability state where the probability that the big hit game will occur is high. On the other hand, during the time-saving game in the low probability state, the number of deviation fluctuations HN is displayed.
During the time-saving game in the low-probability state, the probability that the big hit game will occur is not high as compared with the time-saving game in the high-probability state, but the number of deviation fluctuations HN is counted and displayed. As a result, even if the big hit game does not occur, it is expected that the effect of shortening the ceiling time gives a sense of expectation. The effect of giving a sense of security is expected.

[Other Embodiments]
The technique disclosed in the present specification is not limited to the above-described embodiments, examples and modifications, and can be realized by various configurations within a range not deviating from the gist thereof. For example, among the technical features in the above-described embodiments, examples, and modifications, those corresponding to the technical features in each embodiment described in the column of the outline of the invention solve some or all of the above-mentioned problems. It can be replaced and combined as appropriate to achieve some or all of the above effects. In addition, technical features not described as essential in this specification can be deleted as appropriate.
For example, in the first or second embodiment, the pachinko machine 10 that executes the jackpot time reduction and the ceiling time reduction has been described. good.
Further, the process shown in FIG. 32 may be executed in the first embodiment. Since the jackpot symbol 3 of the jackpot symbol is not provided in the first embodiment, when the value of the time reduction counter is not zero, the value of the probability variation counter is also not zero, and the process of step S1505 of FIG. 33 is not executed.
Hereinafter, inventions in which the technical features of Embodiments 1 and 2 are appropriately replaced, combined, or deleted will be described as related inventions.

[Related Invention 1]
Based on the fact that the operation detection unit provided on the surface of the game board detects the game ball, the hit / fail judgment regarding the normal symbol is performed, and based on the result of the hit / fail judgment, the game ball is difficult to enter from the closed state. At least one start port is a variable entry port that allows the game ball to change to an open state, which makes it easier for the game ball to enter than in the closed state. In a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that it has been done,
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
The open extension state transition means 1 and the above When the jackpot lottery is won, the open extension state transition means 2 for shifting the open extension state of the variable entrance to the open extension state in which the open state is extended more than usual by the number of time reductions of 2 on the condition that the privilege symbol is not displayed, and the open extension state transition means 2.
When the probability of winning the jackpot lottery is not in the high probability state, the missed variation number counting means for counting the number of missed fluctuations notifying that the jackpot lottery is not won, and the missed fluctuation number counting means.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 3 and
A means for initializing the number of deviation fluctuations, which initializes the number of deviation fluctuations due to winning the big hit lottery, is provided.
The time reduction number 1 is set to be twice or more the reciprocal of the probability of the high probability state, and the time saving number 2 is set to be less than the predetermined number.
Further, the number of deviation fluctuations counted by the deviation number counting means is not displayed while the open extension state transition means 1 is being executed, and is counted by the deviation fluctuation number counting means while the opening extension state transition means 2 is being executed. A means of displaying the number of deviation fluctuations to be performed and a means for displaying the number of deviation fluctuations
A ball-and-ball game machine characterized by being equipped with.

The related invention 1 extremely increases the probability of winning in the big hit time reduction in the high probability state, prevents the problem of causing the ceiling time reduction by executing the big hit time reduction in the low probability state, and plays a game in the big hit time reduction in the high probability state. It has the effect of concentrating on the ceiling and the effect of expecting to attract the ceiling time reduction in the big hit time reduction in the low probability state.
This effect is an invention-specific matter in which the number of times of the jackpot time reduction in the high probability state is set to be more than twice the reciprocal of the winning probability and the number of times of the jackpot time reduction in the low probability state is less than the predetermined number of times of the ceiling time reduction, and the high probability. It is demonstrated by having an invention-specific matter that does not display the number of deviation fluctuations during the jackpot time reduction of the state and displays the number of deviation fluctuations during the low-probability jackpot time reduction.

[Related Invention 2]
Based on the fact that the operation detection unit provided on the surface of the game board detects the game ball, the hit / fail judgment regarding the normal symbol is performed, and based on the result of the hit / fail judgment, the game ball is difficult to enter from the closed state. At least one start port is a variable entry port that allows the game ball to change to an open state, which makes it easier for the game ball to enter than in the closed state. In a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that it has been done,
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
On condition that the privilege symbol is displayed when the big hit lottery is won, the open state of the variable entrance port is shifted to the open extension state in which the open state is extended more than usual, and then the time reduction number of times is changed to 1 in the high probability state. When the open extension state transition means 1 for shifting the open extension state of the variable entrance port to the open extension state in which the open state is extended more than usual by the time reduction number 2 in the normal state and the probability of winning the jackpot lottery are not in the high probability state. , A means for counting the number of missed fluctuations that notifies that the jackpot lottery is not won, and a means for counting the number of missed fluctuations.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 2 and
A means for initializing the number of deviation fluctuations due to winning the big hit lottery is provided, and the time reduction number 2 is set to less than the predetermined number.
Further, the period during which the time reduction number 1 of the open extension state transition means 1 is executed does not display the number of deviation fluctuations counted by the deviation number counting means, and the period during which the time reduction number 2 is executed is the deviation fluctuation number counting means. A means of displaying the number of deviations and the number of deviations counted by
A ball-and-ball game machine characterized by being equipped with.

[Related Invention 3]
Based on the fact that the operation detection unit provided on the surface of the game board detects the game ball, the hit / fail judgment regarding the normal symbol is performed, and based on the result of the hit / fail judgment, the game ball is difficult to enter from the closed state. At least one start port is a variable entry port that allows the game ball to change to an open state, which makes it easier for the game ball to enter than in the closed state. In a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that it has been done,
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
The open extension state transition means 1 and the above When the jackpot lottery is won, the open extension state transition means 2 for shifting the open extension state of the variable entrance to the open extension state in which the open state is extended more than usual by the number of time reductions of 2 on the condition that the privilege symbol is not displayed, and the open extension state transition means 2.
When the probability of winning the jackpot lottery is not in the high probability state, the missed variation number counting means for counting the number of missed fluctuations notifying that the jackpot lottery is not won, and the missed fluctuation number counting means.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 3 and
A means for initializing the number of deviation fluctuations, which initializes the number of deviation fluctuations due to winning the big hit lottery, is provided.
The time reduction number 1 is set to the predetermined number or more, and the time saving number 2 is set to less than the predetermined number.
Further, the number of deviation fluctuations counted by the deviation number counting means is not displayed while the open extension state transition means 1 is being executed, and is counted by the deviation fluctuation number counting means while the opening extension state transition means 2 is being executed. A means of displaying the number of deviation fluctuations to be performed and a means for displaying the number of deviation fluctuations
A ball-and-ball game machine characterized by being equipped with.

[Correspondence with claims]
The correspondence between the terms used in the description of each of the above examples and the terms used in the description of the claims will be described.
The pachinko machine 10 is a ball game machine, the ordinary electric accessory 245 is a variable entrance port, and steps S441 to S444 of the "special game process" shown in FIG. 16 are the open extension state transition means 1 and the "special game process" shown in FIG. Steps S451 to S454 are the open extension state transition means 2, the “disengagement fluctuation number HN count process” shown in FIG. 27 is the disengagement fluctuation number counting means, and the “disengagement fluctuation number time reduction set process” shown in FIG. Corresponds to each example of means 3.

10 ... Pachinko machine 80 ... Card unit 90 ... Hall computer 110 ... Outer frame 115 ... Hinge 120 ... Inner frame 121 ... Inner frame open switch 140 ... Front frame 141 ... Front frame open switch 142 ... Speaker 143 ... Transparent plate 144 ... Light emitting part 145 ... Hinge 146 ... Direction button 150 ... Handle 152 ... Rotating part 154 ... Fixed button 160 ... Operation unit relay terminal board 162 ... Counting switch 164 ... Number of balls held display device 180 ... Launch operation unit relay terminal plate 182 ... Unfixed release solenoid 184 … Launch intensity fixed switch 185… Handle volume 186… Touch switch 187… Launch stop switch 200… Game board 210… Game area 211… First game area 212… Second game area 214… Introduction port 218… Recovery port 220… Center case 230 ... Directing symbol display device 241 ... 1st start port 242 ... 2nd start port 243 ... Ordinary symbol operation gate 245 ... Ordinary electric accessory 246 ... Ordinary winning opening 248 ... Large winning opening 250 ... Symbol display device relay terminal board 251 ... 1st special figure display device 252 ... 2nd special figure display device 253 ... Normal symbol display device 261 ... 1st special figure hold number display device 262 ... 2nd special figure hold number display device 263 ... Normal figure hold number display device 270 ... Game board relay terminal board 271 ... 1st start port switch 272 ... 2nd start port switch 273 ... Normal symbol operation switch 274 ... Left winning opening switch 276 ... Count switch 277 ... Magnet sensor 278 ... Radio sensor 282 ... Large winning opening Solvent 284 ... General electric accessory solenoid 286 ... Prize ball number display device 290 ... RWM clear switch 291 ... Setting key switch 310 ... Launch device 312 ... Launch device relay terminal board 314 ... Ball feed sensor 315 ... Launch inlet sensor 316 ... Launch motor 317 ... Ball feed solenoid 320 ... Polishing device 322 ... Polishing device relay terminal plate 324 ... Cassette switch 325 ... Polishing motor sensor 326 ... Cassette motor 327 ... Polishing motor 330 ... Lifting device 332 ... Lifting relay terminal board 334 ... Lifting motor 336 ... Lifting inlet sensor 338 ... Lifting motor monitoring sensor 342 ... Inner frame relay terminal board 344 ... Winning ball sensor 345 ... Out ball sensor 346 ... Appropriate amount sensor 347 ... Full tank sensor 352 ... Night monitoring device 354 ... Alarm speaker 510 ... Main control device 520 ... Sub integrated control device 522 ... Volume control Alignment switch 530 ... Directional design control device 560 ... Frame control device 810 ... User interface 81 ... Balance display unit 812 ... Ball lending button 813 ... Return button 816 ... Handle lock display unit 820 ... Card insertion slot 830 ... Banknote insertion slot 850 ... Game Ball rental device 860 ... CR unit

Claims (5)

Based on the fact that the operation detection unit provided on the surface of the game board detects the game ball, the hit / fail judgment regarding the normal symbol is performed, and based on the result of the hit / fail judgment, the game ball is difficult to enter from the closed state. At least one start port is a variable entry port that allows the game ball to change to an open state, which makes it easier for the game ball to enter than in the closed state. In a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that it has been done,
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
On condition that the privilege symbol is displayed when the big hit lottery is won, the open extension state transition means 1 for shifting the open extension state of the variable entrance port to the open extension state in which the open state is extended more than usual by the number of time reductions of 1 and
On condition that the privilege symbol is not displayed when the big hit lottery is won, the open extension state transition means 2 for shifting the open extension state of the variable entrance port to the open extension state in which the open state is extended more than usual by the number of time reductions 2
When it is not in the high probability state, the deviation number counting means for counting the number of deviation fluctuations notifying that the jackpot lottery is not won, and the deviation fluctuation number counting means.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 3 and
A means for initializing the number of deviation fluctuations, which initializes the number of deviation fluctuations due to winning the big hit lottery, is provided.
The time reduction number 1 is set to be twice or more the reciprocal of the probability of the high probability state, and the time saving number 2 is set to be less than the predetermined number.
A ball game machine characterized by this. In the ball game machine according to claim 1,
The time reduction number 1 is set to the predetermined number or more, and the time saving number 2 is set to less than the predetermined number.
A ball game machine characterized by this. Based on the fact that the operation detection unit provided on the surface of the game board detects the game ball, the hit / fail judgment regarding the normal symbol is performed, and based on the result of the hit / fail judgment, the game ball is difficult to enter from the closed state. At least one start port is a variable entry port that allows the game ball to change to an open state, which makes it easier for the game ball to enter than in the closed state. In a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that it has been done,
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
On condition that the privilege symbol is displayed when the big hit lottery is won, the open state of the variable entrance is shifted to the open extension state in which the open state is extended more than usual, and then the time reduction number of times is changed to 1 in the high probability state. The open extension state transition means 1 that shifts the open state of the variable entrance port to the open extension state in which the open state is extended more than usual by the number of time reductions of 2 in the normal state.
When it is not in the high probability state, the deviation number counting means for counting the number of deviation fluctuations notifying that the jackpot lottery is not won, and the deviation fluctuation number counting means.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 2 and
A means for initializing the number of deviation fluctuations, which initializes the number of deviation fluctuations due to winning the big hit lottery, is provided.
The number of time reductions 2 is set to less than the predetermined number of times.
A ball game machine characterized by this. Based on the fact that the operation detection unit provided on the surface of the game board detects the game ball, the hit / fail judgment regarding the normal symbol is performed, and based on the result of the hit / fail judgment, the game ball is difficult to enter from the closed state. At least one start port is a variable entry port that allows the game ball to change to an open state, which makes it easier for the game ball to enter than in the closed state. In a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that it has been done,
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
On condition that the privilege symbol is displayed when the big hit lottery is won, the open extension state transition means 1 for shifting the open extension state of the variable entrance port to the open extension state in which the open state is extended more than usual by the number of time reductions of 1 and
On condition that the privilege symbol is not displayed when the big hit lottery is won, the open extension state transition means 2 for shifting the open extension state of the variable entrance port to the open extension state in which the open state is extended more than usual by the number of time reductions 2
When it is not in the high probability state, the deviation number counting means for counting the number of deviation fluctuations notifying that the jackpot lottery is not won, and the deviation fluctuation number counting means.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 3 and
While the open extension state transition means 1 is being executed, the number of deviation fluctuations counted by the deviation fluctuation number counting means is not displayed, and while the open extension state transition means 2 is being executed, it is counted by the deviation fluctuation number counting means. A means for displaying the number of deviations and a means for displaying the number of deviations,
A ball-and-ball game machine characterized by being equipped with. Based on the fact that the operation detection unit provided on the surface of the game board detects the game ball, the hit / fail judgment regarding the normal symbol is performed, and based on the result of the hit / fail judgment, the game ball is difficult to enter from the closed state. At least one start port is a variable entry port that allows the game ball to change to an open state, which makes it easier for the game ball to enter than in the closed state. In a ball game machine that executes a jackpot game after displaying a jackpot symbol that notifies that it has been done,
Probability change control means for setting the probability of winning the jackpot lottery to a higher probability state than the normal state on condition that a privilege symbol is displayed when the jackpot lottery is won.
On the condition that the privilege symbol is displayed when the big hit lottery is won, the time-saving game in which the open state of the variable entrance port is extended more than usual in the open extension state with the high probability state and the time reduction number 1 is performed. 1.
When it is not in the high probability state, the deviation number counting means for counting the number of deviation fluctuations notifying that the jackpot lottery is not won, and the deviation fluctuation number counting means.
When the number of deviation fluctuations counted by the deviation fluctuation number counting means reaches a predetermined number of times, the opening extension state transition means for shifting the opening extension state of the variable entrance port to the opening extension state in which the opening state is extended more than usual by 3 time reductions. 2 and
The deviation fluctuation number initialization means that initializes the deviation fluctuation number due to winning the jackpot lottery, and the deviation fluctuation number initialization means.
The period during which the time reduction number 1 of the open extension state transition means 1 is executed does not display the number of deviation fluctuations counted by the deviation number counting means, and the period during which the time reduction number 2 is executed is the deviation fluctuation number counting means. A means of displaying the number of deviations and the number of deviations counted by
A ball-and-ball game machine characterized by being equipped with.

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