JP2010142664A - Pinball game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a pinball game machine by which a player can continue to have interest to the image. <P>SOLUTION: The pinball game machine includes a special game-determining means for determining whether or not to transit to special games every time when a game ball flows into a start pocket by lottery processing, a unit game image determining means, an information outline determining means, and an information image control means, wherein there are a standard state and a special state higher than the standard state in selecting probability in which the information outline is selected by information outline lottery processing. One information outline is selected by the information outline determining means, the display of an information image corresponding to the selected information outline is completed, thereafter information outline lottery processing are carried out the predetermined number of times in the special condition, and the selecting probability in which respective information outlines are selected by the information outline lottery processing when it is determined to transit to the special game by the special game determining means is set to be a higher value than the selecting probability when it is determined not to transit to the special game in the standard state and the special state respectively. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a ball game machine that displays an effect image on an image display device and changes the progress of the ball game based on the result of the effect.

  In recent years, ball game machines represented by pachinko machines, in which an image display device is provided on a game board, have become widespread. In this ball game machine, when a game ball wins a start winning opening, an image (referred to as a unit game image) in which a plurality of symbol images are changed and stopped is displayed on an image display device. Then, when a unit game imitating a slot game is performed and the slot game is a big hit, there is a game in which the pachinko game is changed to a special game so that the game ball can be easily won.

  Among the ball game machines that display the unit game image, there has been proposed one that displays an image for informing the possibility of a unit game being a big hit and shifting to a special game. (For example, refer to Patent Document 1.)

JP 2001-112981 A

  In the case of a ball game machine proposed in Patent Document 1, an image that notifies the possibility of transition to a special game is displayed each time a game ball is started and a unit game image is displayed. Since the probability of actually shifting to a special game is not so high, there is a problem that the reliability of the information included in this image is low. On the other hand, in order to increase the reliability of the information of the image, for example, if the image is displayed only when shifting to the special game, the frequency of displaying the image is reduced, and the player is interested in the image. You can no longer expect to have.

  Therefore, the object of the present invention is to solve the above-mentioned problems and display an image that gives predetermined information to a player, for example, the possibility of shifting to a special game, without significantly reducing the reliability of the information. The object of the present invention is to provide a ball game machine that is capable of increasing the frequency so that the player can always be interested in this image.

  In order to achieve the above object, as a ball game machine according to the present invention, a unit game image in which a plurality of types of graphic images are changed and stopped until a single process is performed, and a predetermined game player is provided. A bullet ball game machine having an image display means capable of displaying an effect image including the information image, and a ball ball game in which the progress of the game is determined based on the flow mode of the game ball is performed. A game board, a start winning opening provided in the game board and allowing a game ball to flow in, and a winning detection means for detecting that the game ball has flowed into the start winning opening (referred to as a start winning prize) and generating a detection signal; Each time a detection signal is received, special game determining means for determining whether or not to shift the ball game to a special game advantageous to the player by lottery processing, and each time lottery processing is performed, based on the result of the lottery processing Unit game that defines one unit game image A lottery process when performing a lottery process on an image determination unit, a unit game image control unit that displays a unit game image determined by the unit game image determination unit on an image display unit, and an information summary that is an outline of an information image Based on the result of the above, when the information outline determination means for selecting one information outline by the information outline lottery process and one information outline is selected by the information outline determination means, it is selected after the display of the unit game image is started. Information image control means for displaying an information image corresponding to the information summary on the image display means for a predetermined period, and for the selection probability that the information summary is selected by the information summary lottery process, the reference selection probability is each There are a reference state set in the information summary and a special state in which the selection probability of a value higher than the reference state is set in each information summary. Thus, there is provided a bullet ball game machine characterized in that, after one information summary is selected and display of an information image corresponding to the selected information summary is finished, a predetermined number of information summary lottery processes are performed in a special state. Conceivable.

  Here, the “ball game” may be a game using a game ball, and the “ball game machine” may be a pachinko game machine or a game ball such as an arrange ball or a sparrow ball game machine. This includes all gaming machines whose progress is determined. The “image display means” includes an image display device that displays an image. Examples of the image display device include devices using liquid crystal, cathode ray tubes, lamps, LED elements, and the like. The image display device only needs to be installed at a position where the player can visually recognize it, and is not necessarily installed only on the ball game machine.

  The “effect image” can be any image displayed on the image display device. It is also conceivable to combine images and sound.

  A “unit game image” is an image in which a plurality of types of symbols such as numbers and fruit symbols are changed and stopped until a single process is performed, and an image game imitating a slot machine can be performed. it can. As long as the unit game image is an image that changes and stops until one step, not only imitating a slot machine but also various other images including a character image can be considered.

  The “information image” is an image that gives predetermined information to the player, and may be character information, a graphic, or a combination thereof. Moreover, it may be a still image or a moving image, and may be combined with sound. As information to be given to the player, for example, it may be possible to indicate the possibility that the ball game will shift to the special game, or to notify the player of the achievement condition that will shift to the special game. Moreover, the content which instruct | indicates that a player perform some action including operation of an operation button can also be considered, and it can also consider performing this instruction | indication with a voice | voice.

  The “lottery process” is a process for determining whether or not a big hit is made by lottery when the control means receives a detection signal that detects that a game ball has flowed into the start winning opening. In the lottery, for example, it is preferable to generate a random number and determine whether or not to win the jackpot according to the value. In addition, when a big hit is made, the game shifts to a special game advantageous to the player. For example, a special game may be set such that a special winning opening through which game balls can flow is opened to give the player an opportunity to obtain more prize balls.

  “Information summary lottery process” is a process of selecting an information summary showing an outline of an information image by lottery. When one information summary is selected from a plurality of information summaries, any information summary is selected. There are cases where this is not done. In the lottery, for example, it is preferable to generate a random number and select an information summary according to the value.

  Each information summary has a “selection probability” selected by this lottery, and since it is easy to select an information summary with a high selection probability, it generally corresponds to the information summary. The information image is easily displayed on the image display means. The selection probability setting includes a “reference state” in which the selection probability of a reference value is set in each information summary, and a “special state” in which a selection probability of a higher value is set in each information summary. . This special state is not limited to one setting state, and includes a case where there are a plurality of setting states.

  After one information summary is selected in the information summary lottery process and the display of the information image corresponding to the selected information summary is finished, the information summary lottery process “predetermined number of times” can be performed in a special state. The predetermined number of times can be set in advance or can be determined by lottery or the like.

  Further, the information image corresponding to the selected information summary is displayed on the image display means by the “information image determining means” and the “information image control means” for a “predetermined period”. The information image is displayed while the unit game image is displayed. The predetermined period is not only a period during which one unit game image is displayed, but also a period during which a plurality of unit game images are displayed. There may be.

  In this aspect, once the information image is displayed, the possibility that the information image will be displayed again increases. Therefore, the possibility that the information image is continuously displayed increases, and the player's information image is displayed. Increase interest.

  Furthermore, the bullet ball game machine according to the present invention may include information outline lottery number determining means for determining a predetermined number of times by information outline lottery number lottery processing every time one information outline is selected by the information outline determining means. It is done.

  The “information outline lottery number lottery process” is a process for determining the predetermined number of times by lottery. In the lottery, for example, it is preferable to generate a random number and determine the predetermined number of times based on the value. In this aspect, since the predetermined number of times to select the information image in the special state is determined by lottery, it is possible to change the display frequency of the information image, and it can be expected that the player's interest in the information image is continued. . Of course, as described above, it is also included in the present invention that the number of times of selecting the information image in the special state is set to a predetermined value in advance.

  Further, in the ball game machine according to the present invention, in each state of the reference state and the special state, when it is determined that the special game determining means shifts to the special game, each information summary is obtained by the information required lottery process. It is conceivable that the selection probability to be selected is set to a value higher than the selection probability when it is determined not to shift to the special game.

  In this aspect, when the game is shifted to the special game as a result of the lottery process, there is a high possibility that any information image is displayed on the image display means. Therefore, since the frequency with which the information image is displayed increases, the player's interest in the information image can be increased. Moreover, when the information image includes information indicating the possibility of shifting to the special game, the reliability of the information can be increased.

  Further, in the case where the unit game image is determined so that one step in which the symbol is changed and stopped is set to 1, an information image is included in the unit game image and displayed on the image display means. At this time, unit game number determination means for determining the display number N of the unit game image to be displayed including the information image by unit game number lottery processing is included, and the predetermined period is determined at the time of starting winning when the information summary is selected This is a period from when the displayed unit game image is displayed until the display of N unit game images is completed for the first time, and until the display of N unit game images is completed. It is conceivable that the achievement condition that shifts to the special game due to the occurrence of the phenomenon is displayed as an information image corresponding to the selected information summary.

  The “unit game number lottery process” is a process for determining the display number N of the unit game images including the information image by lottery. The number of display times is one process from the start of the change of the symbol to the stop. To do. In the lottery, for example, it is preferable to generate a random number and select the display count N according to the value.

  In addition, with regard to a predetermined phenomenon indicating the achievement condition of the special game transition, it is possible to combine not only images but also sound, and a game element that causes the player to take some action using the operation means Is also possible. Here, the operating means is a means for detecting the movement of the limbs to the player and issuing an operation signal. As an example, it is conceivable to provide an operation button on the gaming machine that can be operated by the player.

  In this aspect, by notifying the player of the achievement condition that will shift to the special game, the player has a greater interest in the information image, and the player can select other effect images according to the content of the achievement condition. It can be expected to deepen interest in ball game and ball game.

  Furthermore, the bullet ball game machine according to the present invention includes an achievement effect image control means for displaying an achievement effect image having a content satisfying the achievement condition on the image display means, and the achievement effect image control means is in a special game for a predetermined period. When displaying the unit game image corresponding to the transition, the achievement effect image is displayed on the image display means. When displaying the unit game image not corresponding to the transition to the special game, the achievement effect image is displayed on the image display means. It is possible not to display.

  In this aspect, when the game is actually shifted to the special game, the achievement effect image is displayed on the image display means, thereby allowing the player to recognize that the phenomenon that is the achievement condition indicated by the information image has occurred. it can. Therefore, it can be expected that the reliability of the information image is increased and the player's interest in the information image and the achievement effect image is deepened.

  In the ball game machine according to the present invention, once an information image that gives predetermined information to the player is displayed, the possibility that the information image is continuously displayed increases. Increase interest.

  In addition, when shifting to a special game, the possibility of the information image being displayed is further increased, thereby increasing the player's interest in the information image. In particular, the information image includes information related to the transition to the special game. If so, the reliability of the information can be increased.

  Furthermore, when the information image includes information on the achievement condition that will shift to the special game and actually shift to the special game, the reliability of the information image is increased by displaying the achievement effect image realized by the achievement condition. At the same time, the player's interest in the information image, each effect image including the achievement effect image, and the ball game itself can be increased.

In the pachinko gaming machine which is one of the ball game machines according to the present invention, it is a front view showing an outline of one embodiment. It is a rear view which shows the back surface of the pachinko gaming machine. 3 is a functional block diagram showing an outline of a control function in the pachinko gaming machine 10. FIG. It is a flowchart showing a subroutine of a winning process and a special game determining process executed in the winning process unit 510 and the special game determining unit 520. 10 is a flowchart showing a subroutine of information summary determination processing executed in information summary determination means 530. It is a flowchart which shows the subroutine of the information summary lottery number determination process performed in the information summary lottery number determination means 540. 10 is a flowchart showing a subroutine of unit game number determination processing executed by unit game number determination means 550. 10 is a flowchart showing a subroutine of a pending digest process executed in special game determining means 520 and information summary determining means 530. 10 is a flowchart showing a subroutine of information image control processing executed by information image control means 580 and achievement effect image control processing executed by achievement effect image control means 590. It is a table | surface which shows the Example of the reference | standard state jackpot information summary table memorize | stored in ROM of the sub control board 52. 6 is a table showing an example of a deviation information summary table stored in the ROM of the sub-control board 52; It is a table | surface which shows the Example of the special condition jackpot information summary table memorize | stored in ROM of the sub control board 52. 6 is a table showing an example of a special state deviation information summary table stored in a ROM of the sub control board 52; 6 is a diagram illustrating an example of an information image displayed on the image display device 30. FIG. 6 is a diagram illustrating an example of an information image displayed on the image display device 30. FIG. It is a figure which shows the Example of the achievement effect image displayed on the image display apparatus. It is a figure which shows the Example of the achievement effect image displayed on the image display apparatus.

  Embodiments of the present invention will be described below with reference to the drawings.

(Explanation of general ball game machines)
FIG. 1 is a front view showing an outline of one embodiment of a pachinko gaming machine which is one of the ball game machines according to the present invention.

  As shown in FIG. 1, the pachinko gaming machine 10 includes an outer frame 12, a front frame 14, and a game board 24. The outer frame 12 constitutes an outline of the pachinko gaming machine 10 and has a rectangular shape. The outer frame 12 is provided with a front frame 14 that is pivotally supported so as to be freely opened and closed. The front frame 14 is provided with various members such as a glass door 16, an upper plate 18 and a lower plate 20 for receiving game balls, a hitting ball handle 22, and a storage unit for storing the game board 24. Further, in this pachinko gaming machine, an operation button 46 is provided on the left side of the upper plate 18 so that it can be pushed.

<Game board 24>
The game board 24 is provided with a game area 28 partitioned by rails 26. An image display device 30 for displaying various images such as images of symbols is provided at a substantially central portion of the game area 28. In addition, the game area 28 includes a start winning port 32 that determines the conditions for starting the variation of symbols, a special winning port 34 that opens and closes when the game is a big hit, normal symbol variation display ports 36 and 38, and a plurality of others. Are also provided with general winning ports 39a to 39d, windmills 40 and 42 that affect the fall of the game ball, a number of game nails (not shown), and an out port 44.

  When the player rotates the hitting ball handle 22 described above, the game balls are supplied one by one from the upper plate 18 to the hitting ball launching unit (not shown). With high strength, it is launched as a hit ball into the game area 28 by a hit ball launching device (not shown).

  The hit ball fired in the game area 28 flows down while changing the moving direction by repeatedly making contact with the windmill and game nails described above, and flows into the various winning holes 32 to 38 and 39a to 39d and the out port 44 described above. It will be. When the hit ball wins any one of the winning openings 32 to 38 and 39a to 39d, a predetermined number of game balls are paid out to the upper plate 18 or the lower plate 20 as winning balls.

<Image display device 30>
As described above, the image display device 30 is provided in a substantially central portion of the game area 28, and various effect images including moving images can be displayed. When a game ball flows into the start winning opening 32 (wins), a unit game image that displays a single process from changing the image of the symbol to stopping it is displayed, and a unit game imitating a slot game It can be performed. In addition, it is possible to display an information image indicating the achievement condition that will shift to a special game when a predetermined phenomenon occurs, and the predetermined phenomenon occurs when shifting to a special game It is also possible to display an achievement effect image indicating

<Starting prize opening 32>
When a hit ball is won at the start winning opening 32, a unit game image is displayed on the image display device 30 and a unit game is played. As the symbols on which the unit game image fluctuates, figures such as numbers, apples and lemons, and various other symbols can be used. Further, when the game ball flows into the start winning opening 32 during the symbol change and holds the winning ball, an image indicating the holding state can be displayed on the image display device 30.

  In the case of a big win, a special game advantageous to the player is executed. In this special game, the above-described special prize opening 34 is opened to make the game ball easy to win, so that the game ball easily flows into the special prize opening 34. (Detailed explanation of the control process related to the special game is omitted.)

<Operation button 46>
The operation button 46 provided on the left side of the upper plate 18 is electrically connected to a sub-control board 52 described later. When the operator pushes the operation button 46, an operation signal is generated and transmitted to the sub control board 52. When the operator releases his / her hand from the operation button 46, the supply of the operation signal to the sub control board 52 is stopped.

  FIG. 2 is a rear view showing the back of the pachinko gaming machine 10.

<Main control board 50>
As shown in FIG. 2, a main control board 50 is provided at the lower part of the back surface. The main control board 50 performs overall control of the pachinko gaming machine 10. For example, the main control board 50 performs control for paying out a number of game balls corresponding to the winning opening as winning balls when winning a winning ball such as the start winning opening 32 or the special winning opening 34.

  The main control board 50 includes a CPU (central processing unit) (not shown) for performing calculations and the like, a ROM (read only memory) (not shown) storing a program for controlling the entire pachinko gaming machine 10, and A random access memory (RAM) (not shown) for temporarily storing each data is included. These CPU, ROM, and RAM are electrically connected by an input / output bus so that data signals and address signals can be input / output. Of the processes for controlling the entire pachinko gaming machine 10, a subroutine for performing a winning process, a special game determining process, an information summary determining process, an information summary lottery number determining process, a unit game number determining process, and a pending digest process. Is shown in FIGS. 4 to 8 to be described later.

<Sub control board 52>
Further, an image display device 30 which is a part of the image display means is provided on the upper part of the main control board 50, and a sub control board 52 is provided on the back surface of the image display apparatus 30. The sub control board 52 is electrically connected to the main control board 50 and controls the image display device 30 based on a control signal generated from the main control board 50. A CPU (Central Processing Unit) (not shown) for performing calculations, a ROM (Read Only Memory) (not shown) that stores a program for controlling the image display device 30, and each data are temporarily stored. RAM (random access memory) (not shown) etc. are included. The ROM stores a program for controlling the display of a ball game, unit game, and other effect images including information images, which will be described later, and also stores these image data for image display. These CPU, ROM, and RAM are electrically connected by an input / output bus so that data signals and address signals can be input / output. The sub-control board 52 controls the image display, and an effect image including a unit game image, an information image, an achievement effect image, and the like in a single process from the start to stop of the symbol change is displayed on the image display device 30. Is done. Of the processes performed on the sub-control board 52, a subroutine for performing the information image control process and the achievement effect image control process is shown in FIG.

(Explanation of functional block diagram)
FIG. 3 is a functional block diagram illustrating an outline of control functions in the pachinko gaming machine 10.

  The pachinko gaming machine 10 includes a control means 500, a winning detection means 600, an operation means 400, and an image display means 300. The control means 500 is electrically connected to the winning detection means 600, the operation means 400, and the image display means 300.

  The winning detection means 600 includes a winning detection sensor 70 installed at the start winning opening 32 and other winning openings. When a game ball flows into these winning openings, the winning detection sensor 70 sends a detection signal to the main control board. Call 50. The operation means 400 includes an operation button 46, and when the player of the pachinko gaming machine 10 presses the operation button, an operation signal is transmitted to the sub-control board 52. The image display means 300 includes the image display device 30, and based on the image signals transmitted from the unit game image control means 570, the information image control means 580, and the achievement effect image control means 590 provided in the sub-control means 52, A predetermined image is displayed on the image device 30.

<Main control board>
The control means 500 includes a main control board 50 and a sub control board 52. The main control board 50 controls the entire pachinko gaming machine 10 as described above. The main control board 50 includes a winning processing means 510, a special game determination means 520, an information summary determination means 530, an information summary lottery count determination means 540, and a unit game count determination means 550.

  The winning processing means 510 performs a paying out of a winning ball when a game ball wins any winning opening. The special game determining means 520 determines whether or not to shift to the special game by performing a lottery process when the game ball wins the start winning opening 32, and transmits the result of the lottery process to the sub-control board 52. To do. Specifically, transmission is performed from the transmission unit provided in the main control board 50 to the reception unit provided in the sub control board 52, but in the following description, it is simply described as “transmit to the sub control board 52”. . Further, it is determined whether or not the winning ball is to be held, and when holding, a random number for lottery processing is stored in the empty holding area. In addition, when there is a hold of the winning ball, when the display of the unit game image is finished, that is, when the change of the design image is stopped, the random number stored in the first holding area is read and a lottery process is performed, A pending digest process for transmitting the result to the sub-control board 52 is performed.

  When the lottery process is performed, the information summary determination unit 530 selects one information summary by the information summary lottery process, and sends the result of the information summary lottery process to the sub-control board 52 together with the result of the lottery process. Send. In addition, when holding, a random number for the information outline lottery process is stored in an empty holding area together with a random number for the lottery process. In the holding digest process, the random number stored in the first holding area is read out, the information outline lottery process is performed, and the result is transmitted to the sub-control board 52 together with the result of the lottery process.

  The information outline lottery number determination means 540 determines the number M of times that the information outline lottery process is performed in a special state in which a higher selection probability is set for each information outline by the information outline lottery number lottery process. Further, the unit game number determination means 550 determines the number N of display of unit game images by the unit game number lottery process.

<Sub control board>
The sub control board 52 includes a unit game image determination unit 560, a unit game image control unit 570, an information image control unit 580, and an achievement effect image control unit 590.

  The unit game image determining means 560 determines one unit game image from among the plurality of unit game images based on the result of the lottery process received by the sub control board 52. Further, the unit game image control means 570 reads out the image data of the unit game image determined by the unit game image determination means 560, transmits it to the image processing means 300, and displays this unit game image on the image device 30. (Detailed description of the processing performed by the unit game image determining means 560 and the unit game image control means 570 is omitted.)

  Based on the information summary received by the sub-control board 52, the information image control means 580 reads image data of an information image corresponding to this information summary and transmits it to the image processing means 300, and this information image is sent to the image device 30. indicate.

  The achievement effect image control means 590 reads the image data of the achievement effect image corresponding to the contents of the information image and transmits it to the image processing means 300 when the result of the lottery process received by the sub control means 52 is a big hit. The achievement effect image is displayed on the image device 30.

(Description of control processing)
Hereinafter, various controls performed in the above-described main control board 50 and sub control board 52 will be described. In the following, the pachinko gaming machine 10 has been activated in advance, and the above-described main control board 50 and sub-control board 52 have finished activation processing such as initialization of various variables used for control, and the pachinko gaming machine 10 is assumed to be in steady operation. Note that the flowcharts shown in FIGS. 4 to 9 show only one example for executing the control processing in the main control board 50 or the sub control board 52, and are not limited to this processing procedure.

<Winning process, special game decision process>
FIG. 4 shows a subroutine of a winning process and a special game determining process executed in the winning process means 510 and the special game determining means 520 of the main control board 50. Note that the subroutines shown in FIGS. 4 to 8 are called and repeated at predetermined timings from a main program (not shown) executed in advance on the main control board 50.

  In this subroutine, the winning processing means 510 performs a winning process for performing a payout process for paying out a predetermined number of winning balls corresponding to each winning opening when a game ball flows into the winning opening. Further, when the game ball wins the start winning opening 32, the special game determining means 520 determines whether or not to shift to the special game by performing the lottery process, and the information summary determining means 530 further determines the information summary lottery process. The information summary is determined (see FIG. 5), and the lottery result and the information summary lottery result are transmitted to the sub-control board 52. However, when the game ball flows into the start winning opening 32, if the unit game image is already displayed and the symbol image is changing, a lottery is performed until the predetermined number of reserves (four in this embodiment) is reached. Random numbers for processing and information summary lottery processing are stored in an empty reservation area, and a winning ball is reserved. As will be described later, when the display of the unit game image is finished, that is, when the change of the symbol image is finished, the special game decision unit 520 and the information summary decision unit 530 read out each random number stored in the holding area. Hold digestion treatment.

  In FIG. 4, first, it is determined whether or not the game ball moving on the game board 24 has won the start winning opening 32 (step S11). The start winning opening 32 is provided with a winning detection sensor 70 that detects that a game ball has passed and issues a detection signal to the main control board 50. In the process of step S11, this detection signal is sent to the main control board 50. Judgment is made based on whether or not it is supplied.

  First, in step S11, when it is determined that the start winning opening S11 has not been won (NO), it is further determined whether or not another winning opening has been won (step S26). When it is determined that the game balls of other winning holes have been won (YES), a predetermined number of winning balls are paid out by the payout process (step S27), and it is determined that no other winning holes have been won (NO). Sometimes, the series of processing ends.

<When not holding>
If it is determined in step S11 that the game ball has won the start winning opening 32 (YES), it is next determined whether or not the symbol image is already changing (step 12). If it is determined in step 12 that the symbol image has not changed (NO), the winning ball is not held and a lottery process (step S13) is performed. The lottery process includes a step of acquiring a random number and a step of determining whether or not the acquired random number is a jackpot, and determines whether the lottery process is a jackpot or not as a result of the lottery process.

  Next, the information summary determination means 520 performs random number acquisition for the information summary lottery process, which is one step of the information summary lottery process (step S14), and then proceeds to the information summary determination subroutine (step S15).

<Information summary determination process>
FIG. 5 shows details of the information outline determination subroutine shown in step S15 of FIG. 4 performed by the information outline determination means 530. In this subroutine, first, the stored information outline lottery count M and unit game image display count N are read (step S41). The information outline lottery number M indicates the number of times that the information outline lottery process is performed in a special state in which a selection probability higher than the reference state is set in each information outline. Further, the display number N of the unit game images is displayed together with the information image, and the value of N is decreased by 1 each time the unit game image is displayed. And the display of the information image are ended. Further, when the control means 500 is activated, 0 is set for both the M value and the N value.

  Next, it is determined whether or not the value of N is greater than 0 (step S42). If it is determined that N is greater than 0 (YES), this subroutine is terminated as it is. The fact that the value of N is greater than 0 indicates that the information image is being displayed together with the value of N, and until the display of this information image is completed, the determination of a new information summary is not possible. Not done.

  If it is determined that N is 0 or less (NO), it is next determined whether or not the value of M is greater than 0 (step S43). If it is determined that the value of M is 0 or less (NO), the process proceeds to step S44 in order to determine the information outline lottery process in the reference state. In step S44, it is determined whether or not the result of the lottery process performed in step S13 in FIG. If it is determined that it is a big hit (YES), the reference state big hit information summary table stored in advance in the ROM of the main control board is read out (step S45). If it is determined that there is a deviation (NO), the reference state stored in advance in the ROM is read out from the deviation information summary table (step S46).

  Here, FIG. 10 shows an example of the reference state jackpot information summary table, and FIG. 11 shows an example of the reference state deviation information summary table. In the reference state jackpot information summary table shown in FIG. 10, the selection probability for selecting each information summary is set to 70/2000. Accordingly, the probability that any one of the information summaries in total is selected is 700/2000, and the probability that none of the information summaries is selected (out of place) is 1300/2000. On the other hand, in the out-of-reference state information summary table shown in FIG. 11, the selection probability for selecting each information summary is set to 1/2000, and any one of the information summaries in total is 10 The probability of being selected is 10/2000, and the probability that no information summary is selected (out of place) is 1990/2000. Therefore, as is clear from the comparison of the two tables, the jackpot summary table has a higher selection probability, and the information image is displayed when shifting to the special game than when not shifting. There is a high possibility of being.

  If it is determined in step 43 that the value of M is greater than 0 (YES), the process proceeds to step S47 in order to determine the information outline lottery process in the special state. In step S47, similarly to step S44, it is determined whether or not the result of the lottery process performed in step S13 of FIG. If it is determined that the jackpot is a big hit (YES), the special state jackpot information summary table stored in advance in the ROM is read (step S48). If it is determined that it is out of date (NO), the special state information table for out-of-order information stored in the ROM in advance is read (step S49).

  Here, FIG. 12 shows an example of the special status jackpot information summary table, and FIG. 13 shows an example of the special status deviation information summary table. In the special state jackpot information summary table shown in FIG. 12, the selection probability for selecting each information summary is set to 80/2000. Therefore, the probability that any one of the information summaries in total is selected is 800/2000, and the probability that none of the information summaries is selected (out of place) is 1200/2000. On the other hand, in the special state deviation information summary table shown in FIG. 13, the selection probability of selecting each information summary is set to 4/2000, and any one of the information summaries in total is 10 information summaries. The probability of being selected is 40/2000, and the probability that no information summary is selected (out of place) is 1960/2000.

  For the big hit, FIG. 12 in the special state and FIG. 10 in the reference state are compared, and in FIG. 13, the special state in FIG. 13 is compared with FIG. 11 in the reference state. As is clear from the above comparison, a higher selection probability is set in the special state (FIGS. 12 and 13) than in the reference state (FIGS. 10 and 11). That is, when M has a value larger than 0, the information summary is easily selected in the M information summary lottery processing, and therefore, the information image is easily displayed.

  Also, as is clear from the comparison of the tables of FIG. 12 and FIG. 13, even in the special state, a higher selection probability is set for the jackpot, and when shifting to the special game, than when not shifting Also, the possibility that an information image is displayed is set high.

  After reading the information summary table in step S48 or step S49, a value obtained by subtracting 1 from the value of M is set as a new value of M (step S50), and this new value of M is stored (step S51). ).

  As described above, in the reference state or the special state, after reading the information summary table corresponding to each case of jackpot or loss, the read information summary table and the random number acquired in step S14 of FIG. By collating, it is determined whether one information summary is selected or no information summary is selected (step S52). This determination result is referred to as a result of the information outline lottery process. Then, the information outline lottery number determination means 540 performs an information outline lottery number (M) determination subroutine (step S53), and determines the number M of times the information outline lottery process is performed in a special state. Further, a unit game number (N) determination subroutine (step S54) is performed by the unit game number determination means 550, and the display number N of the unit game images to be displayed including the information image is determined.

<Information outline lottery count determination process>
FIG. 6 shows an information outline lottery number determination subroutine executed by the information outline lottery number determination means 540 of the main control board 50. In this subroutine, first, it is determined whether or not an information summary has been selected based on the determination of the information summary lottery process performed in step S52 of FIG. 5 (step S61). When it is determined that no information summary is selected (NO), the subroutine is terminated without performing the information summary lottery number determination process. Therefore, the value of M remains unchanged from the stored value. If it is determined that one information summary has been selected (YES), the value of M1 is determined by the information summary lottery lottery process (step S62). The information summary lottery number lottery process includes a step of acquiring a random number, a step of reading an information summary lottery number table stored in the ROM, and determining the value of M1 by comparing the information summary lottery number table with the random number. It consists of. In the information summary lottery number lottery process of the present embodiment, M1 is determined to be one value from 1 to 5. Although the probability that each value of 1 to 5 is selected is set to be the same in this embodiment, it is possible to set different probabilities. (The illustration of the information summary lottery table is omitted.)

  In step S63, if it is determined that the determined value of M1 is larger than the stored value of M (YES), the value of M1 is set as the value of M (step S64), and this new M Is stored (step S65), and this subroutine is terminated. If it is determined in step S63 that the value of M1 is equal to or less than M (NO), this subroutine is terminated without changing the stored value of M.

<Unit game number determination process>
FIG. 7 shows a unit game number determination subroutine executed by the unit game number determination means 550 of the main control board 50. In this subroutine, first, it is determined whether or not the information summary has been selected by the determination of the information summary lottery process performed in step S52 of FIG. 5 (step S71). If it is determined that no information summary is selected (NO), the subroutine is terminated without performing the process of determining the number of unit games. If it is determined that one information outline has been selected (YES), it is next determined whether or not the result of the lottery process in step S13 of FIG. 4 is a big hit (step S72). If it is determined that the game is a big hit (YES), 1 is set as the value of the unit game number N (step S74), and this value is stored (step S75).

  If it is determined that the result of the lottery process is out of date (NO), the value of the unit game number N is determined by the unit game number lottery process (step S73). The unit game number lottery process includes a step of obtaining a random number and a step of determining a value of N by reading the unit game number table stored in the ROM and comparing the unit game number table with the random number. . In the unit game number lottery process of the present embodiment, N is determined from one of 2 to 7. The probability that each of the values 2 to 7 is selected is the same in this embodiment, but different probabilities can be set. (The illustration of the information summary lottery table is omitted.) Then, the determined value of N is stored (step S75), and this subroutine is terminated.

  As described above, the information outline determining subroutine (see FIG. 5) shown in step S15 of FIG. 4, the information outline lottery number determining subroutine (see FIG. 6) and the unit game number determining subroutine (see FIG. 7) accompanying this subroutine. ) Ends. Next, returning to FIG. 4, the remaining processes after step S16 will be described.

<If no hold is made: continued>
In step S16, the result of the lottery process in step S13, the result of the information summary lottery process in step S15, and the value of N are transmitted to the sub-control board 52. As will be described later, in the sub control board 52, the unit game image determining unit 560 and the unit game image control unit 570 display the unit game image on the image display unit 300 based on the received lottery processing result, and the information image The control means 580 displays an information image including the value of N on the image display means 300 based on the received information summary and the value of N.

  Next, it is determined whether or not the value of N is greater than 0 (step S17). When it is determined that N is 0 or less (NO), a payout process (step S27) is performed, and this subroutine is terminated. If it is determined that the value of N is greater than 0 (YES), a value obtained by subtracting 1 from N is set as N (step S18). That is, every time the display of the unit game image in one process is completed, the value of N is decreased by 1, and the reduced value of N is displayed together with the information image. When N becomes 0, the display of the information image ends.

  Next, it is determined whether or not the result of the lottery processing in step S13 is a big hit (step S19). If it is determined that the result is NO (NO), the value of N subtracted by 1 in step S18 is stored as it is (step S21). ), Payout processing (step S27) is performed, and this subroutine is terminated. If it is determined that the jackpot (YES), 0 is set as the value of N (step S20), the value of N is stored (step S21), a payout process (step S27) is performed, and this subroutine is terminated. To do. That is, when shifting to the special game, even if the value of N obtained by subtracting 1 in step S18 is still larger than 0, the value of N is set to 0 and the unit game image corresponding to the shift to the special game is displayed. After the operation is finished, the next information image is set not to be displayed.

<When holding a hold>
Next, in the process shown in FIG. 4, the case where the winning balls shown in steps S22 to S25 are held will be described. In step S12, when it is determined that the unit game image is being displayed and the symbol image has fluctuated (YES), it is next determined whether or not suspension is possible (step S22). In the present embodiment, it is possible to hold a maximum of four winning balls, but this maximum hold number may be set to other values. If it is determined that the number of winning balls is already held and cannot be held (NO), the payout process (step S27) is performed without performing the holding process, and this subroutine is terminated.

  If it is determined that the hold is possible (YES), a random number for the lottery process is acquired (step S23), and further, a random number for the information outline lottery process is acquired (step S24). Then, these two random numbers are stored in the empty reservation area (step S25), and the reservation process is performed. Thereafter, a payout process (step S27) is performed, and this subroutine is terminated. The random numbers of the lottery process and the information summary lottery process stored in step S25 are read out in a pending digest subroutine described below, and a predetermined process is performed.

<Suspended digestion>
FIG. 8 shows a suspension digest processing subroutine executed in the special game determination means 520 and the information summary determination means 530. In this holding digest processing subroutine, when there is a winning ball holding, when the display of the unit game image is finished and the variation of the symbol image is stopped, the lottery processing and information summary stored in the first holding area A random number for the lottery process is read out and a pending digest process is performed.

  First, it is determined whether or not the graphic image is changing (step S81). If it is determined that the symbol is fluctuating (YES), this subroutine is terminated without performing the pending digest process. If it is determined that the graphic image has not changed (NO) and the display of the unit game image has ended, it is next determined whether or not there is a hold (step S82). If it is determined that there is no hold (NO), this subroutine is terminated as it is. If it is determined that there is a hold (YES), the lottery process random number and the information summary lottery process random number stored in the first hold area are read (step S83). Then, the reserved area is shifted by one (S84). Specifically, the data stored in the next reserved area is transferred to the first reserved area that has been read, and the data stored in each reserved area is similarly moved to the previous reserved area.

  Next, the lottery determination is performed based on the read random number of the lottery process (step S85), and the result of the lottery process (whether it is a big hit or not) is obtained. Next, the process shown in the information outline determination subroutine is performed based on the read out information outline lottery process random number (step S86). This information summary determination subroutine is the same as the subroutine shown in FIG. 5 described above, and similarly, the processes shown in the information summary lottery determination subroutine (see FIG. 6) and the unit game number determination subroutine (see FIG. 7). To do. In step S86, as a result of the information outline lottery process, the value of the outline lottery number M and the value of the unit game number N are obtained.

  The result of the lottery process obtained in step S85 and the result of the information summary lottery process obtained in step S86 and the value of the unit game number N are transmitted to the sub-control board 72 (step S87). As will be described later, in the sub control board 52, the unit game image determining unit 560 and the unit game image control unit 570 display the unit game image on the image display unit 300 based on the received lottery processing result, and the information image The control means 580 displays an information image including the value of N on the image display means 300 based on the received information summary and the value of N.

  Next, the processing shown from step S88 to step S92 is performed. This process is the same as the process shown in steps S17 to S21 shown in FIG. First, it is determined whether or not the value of N is greater than 0 (step S88). When it is determined that N is 0 or less (NO), this subroutine is terminated. When it is determined that the value of N is greater than 0 (YES), a value obtained by subtracting 1 from N is set to N (step S89). Next, it is determined whether or not the determination result of the lottery process in step S85 is a big hit (step S90). If it is determined that the result is NO (NO), the value of N subtracted by 1 in step S89 is stored as it is. (Step S92), and this subroutine is finished. If it is determined that the game is a big hit (YES), 0 is set as the value of N (step S91), the value of N is stored (step S92), and this subroutine is terminated.

  The description of the winning process, the special game determination process, the information outline determination process, the information outline lottery count determination process, the unit game count determination process, and the pending digest process performed on the main control board 50 is finished. Subsequently, processing performed in the sub-control board 52 will be described.

<Unit game image determination, unit game image control processing>
The unit image determining means 560 of the sub control board 52 selects one unit game image based on the result of the lottery process received by the sub control board 52, and the unit game control means 570 of the sub control board 52 is selected. The image data of the unit game image is read out and transmitted to the image display means 300 to display the unit game image. As described above, a unit game image having a single process from the start to the end of a predetermined symbol image is displayed on the image display device 30. (Detailed description of processing is omitted.)

<Information image control processing, achievement effect image control processing>
FIG. 9 shows a subroutine of information image control processing executed by the information image control means 580 of the sub control board 52 and achievement effect image control processing executed by the achievement effect image control means 590 of the sub control board 52. The subroutine shown in FIG. 9 is called and repeated at predetermined timings from a program (not shown) executed in advance on the sub-control board 52.

  The information image control means 580 reads information image data corresponding to the information summary received by the sub-control board 52 and transmits it to the image display means 300 together with the value of N, and an information image including the value of N is displayed on the image display device. 30. However, if no information summary is selected by the information summary lottery process performed on the main control board 50, the information image is not displayed. Further, when the result of the lottery process is a big hit, the achievement effect image control means 590 reads out the achievement effect image corresponding to the received information summary and transmits it to the image display means 300, and the achievement effect image is displayed in the image display device 30. To display.

  In the subroutine shown in FIG. 9, the processing in the information image control means 580 will be described first. First, it is determined whether or not the display of the unit game image has been started, that is, whether or not the variation of the symbol image has started (step S101). If it is determined that the unit game image display has not started (NO), this subroutine is terminated as it is. If it is determined that the unit game image display has started (YES), the process proceeds to the next step S102. That is, the information image and the achievement effect image are set so that the image is displayed after the corresponding unit game image starts to be displayed. In step S102, it is determined whether N is a value greater than zero. If it is determined that N is 0 or less (NO), this subroutine is terminated without displaying an image.

  When it is determined that the value of N is greater than 0 (YES), information image data corresponding to the information summary is read from the information image data stored in the ROM of the sub control board 52 (step S103). Next, the value of N is input to the read information image data (step S104). Then, the information image data including the value of N is transmitted to the image display means 300 and displayed on the image display device 30 (step S105).

  FIG. 14A and FIG. 14B show an example in the case where an information image including the display count N of the number of unit games is displayed on the image display device 30. FIG. In the example of FIG. 14a, the appearance of “princess” is shown as an achievement condition to shift to the special game, and in the example of FIG. 14b, the player is instructed to press the operation button 46, and as a result, The appearance of "bird" is shown as an achievement requirement.

  Next, processing in the achievement effect image control means 590 will be described. It is determined whether the lottery result received by the sub control board 52 is a big hit (step S106). If it is determined that it is out of place (NO), the achievement effect image is not displayed and the process proceeds to step S109. If it is determined that it is a big hit (YES), achievement effect image data corresponding to the information summary is read from the achievement effect image data stored in the ROM (step S107). Then, the read achievement effect image data is transmitted to the image display means 300 (step S108), and this achievement effect image is displayed on the image display device 30.

  FIG. 15A and FIG. 15B show an example when the achievement effect image is displayed on the image display device 30. The achievement effect image in FIG. 15a corresponds to the information image shown in FIG. 14a, and the achievement effect image in FIG. 15b corresponds to the information image shown in FIG. 14b. In both cases, the image shown as the achievement condition in each information image is an image showing the actual occurrence.

  Further, the information image shown in FIG. 15b includes contents for instructing the player to operate the operation button 46, and when the player presses the operation button 46, the achievement effect image shown in FIG. 15b is displayed. It is set to be able to. (Detailed processing relating to the display of the achievement effect image by the operation button 46 is omitted.)

  In step S109, the same loop is repeated until it is determined that the display of the unit game image is completed, and the display of the information image and the achievement effect image is continued. When it is determined that the display of the unit game image has ended (YES), an erasure signal of these effect images is transmitted to the image display means 300 (step S110), and the information image including the number N of images is achieved. The display with the effect image is terminated, and this subroutine is terminated.

  As described above, the information image including the number N is displayed in accordance with the display of the unit game image, and is continuously displayed during the display period. Further, as shown in step S18 of FIG. 4 and step S89 of FIG. 8, every time the next unit game image is displayed, an information image including a value of N that is smaller by 1 is displayed. Then, when the value of N becomes 0, the display of the information image ends. However, when displaying a unit game image in which the result of the lottery process is a big hit, an achievement effect image is displayed, and the value of N is set to 0 as shown in step S20 of FIG. 4 or step S91 of FIG. When the unit game image after the jackpot game is displayed, the information image is set not to be displayed.

(Other)
The ball game machine according to the present invention is not limited to the above-described embodiment, and includes various other embodiments.

24 game board 30 image display device 32 start winning opening 34 special winning opening 46 operation buttons 50 main control board 52 sub control board 500 control means 510 winning processing means 520 special game determining means 530 information outline determining means 540 information outline lottery number determining means 550 Unit game number determination means 560 Unit game image determination means 570 Unit game image control means 580 Information image control means 590 Achievement effect image control means

Claims (1)

Image display means capable of displaying an effect image including a unit game image in which a single process is performed after changing and stopping a plurality of types of symbol images, and an information image for notifying a player of predetermined information. A ball game machine having
A game board on which a ball game in which the progress of the game is determined based on the flow-down mode of the game ball, and
A start winning opening provided on the game board and into which a game ball can flow;
Winning detection means for detecting that a game ball has flowed into the starting winning opening (referred to as starting winning) and generating a detection signal;
A special game determination means for determining whether or not to shift the ball game to a special game advantageous to a player each time the detection signal is received;
Unit game image determination means for determining one unit game image based on the result of the lottery process each time the lottery process is performed;
Unit game image control means for displaying the unit game image determined by the unit game image determining means on the image display means;
Information summary determination means for selecting one information summary by an information summary lottery process based on a result of the lottery process when performing the lottery process on an information summary that is a summary of the information image;
Information that displays the information image corresponding to the selected information summary on the image display means for a predetermined period after the start of display of the unit game image when one information summary is selected by the information summary determination means Image control means;
Including
Regarding the selection probability that the information summary is selected by the information summary lottery process, a reference state in which the selection probability serving as a reference is set in each of the information summaries, and the selection probability having a value higher than the reference state, respectively. A special state set in the information summary of
After the information summary is selected by the information summary determination means and the display of the information image corresponding to the selected information summary is finished, the information summary lottery process for a predetermined number of times is performed in the special state,
Each time the information summary is selected by the information summary determination means, the information summary lottery number determination means for determining the predetermined number of times by an information summary lottery number lottery process,
In each state of the reference state and the special state, the selection probability that each of the information summaries is selected by the information summary lottery process when it is determined by the special game determination means to shift to the special game Is set to a value higher than the selection probability when it is determined not to shift to the special game.

Images