JP2005305149A - Game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a game machine that can change a game mode to one preferred by players in a region. <P>SOLUTION: The game machine has a game board capable of guiding the flowing down of a game ball launched from an upper side to a lower side, a display means to display images concerned with a game, a game mode storage means to store a plurality of game modes to make the display means display images for a prescribed performance and a game mode changing means to change a game mode on the basis of change conditions which only game machine manufacturer can materialize and a game mode change regulating means to regulate the change of a game mode by the game mode changing means. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a gaming machine, in particular, a ball game machine represented by a pachinko gaming machine.

  Conventionally, there is a ball game machine as one of the game machines, and a pachinko game machine is known as a representative of this ball game machine.

  The pachinko gaming machine is a game for the purpose of launching a game ball on the game board and entering a predetermined winning opening, and acquiring more winning balls to be paid out in accordance with the winning. On the board, game members such as obstacle nails and windmills for changing the flow direction of the game ball, and electric opening / closing members provided at the winning opening are provided as appropriate.

  In addition, a liquid crystal display device is arranged in the approximate center of the game board, and a plurality of pieces of identification information consisting of symbols and the like are variably displayed on the liquid crystal display device, like a slot machine that is also one of gaming machines. In addition, a game form in which a so-called “variable display game” is executed that shifts to a game state advantageous to the player when stopped in a specific combination (hereinafter referred to as “specific combination”) is generally performed. (See, for example, Patent Document 1).

  In such a pachinko gaming machine, in the variable display game described above, it is possible to play in a plurality of types of gaming states such as a normal gaming state and a special gaming state that is more advantageous to the player than the normal gaming state. In each gaming state, an effect image showing the game content of the variable display game is displayed on the liquid crystal display device, thereby increasing the player's willingness to play.

  And the game content of the pachinko game machine which differs for every model is set for the design and effect image of the some identification information displayed on this liquid crystal display device.

As described above, the pachinko gaming machine depends on the game content set for each model of the pachinko gaming machine and the content of the game based on the effect image displayed on the liquid crystal display device, the design of the identification information, and the like. In addition to making it easier to visualize the unique effects from the exterior, the pachinko gaming machine has a sense of unity to express the unique personality of the gaming machine and increase the player's willingness to play.
JP2003-305206A

  However, although the above conventional pachinko gaming machines have different game contents for each model and effect images indicating the game contents, display of the game contents of these pachinko machines and the effect images indicating the game contents are displayed. However, it is difficult for game machine manufacturers to manufacture pachinko machines with game content that is preferred regardless of the area where they are installed. Met.

  In addition, if a pachinko machine with different game content is developed and manufactured for each region where it is installed, a specific inspection organization must be requested to review each as a separate pachinko machine. There was a risk that it would be a heavy burden for manufacturers of gaming machines.

  An object of the present invention is to provide a gaming machine that can solve the above-described problems.

  Therefore, in the present invention according to claim 1, a game board capable of guiding the fired game ball from the upper side to the lower side, display means for displaying an image related to the game, and a predetermined effect for the display means. A game mode storage means for storing a plurality of game modes for image display, a game mode change means capable of changing the game mode based on a change condition that can be established only by a manufacturer of the gaming machine, and a game A gaming machine having game mode change restricting means for restricting the change of the game mode by the mode changing means is provided.

  Further, in the present invention according to claim 2, in the gaming machine according to claim 1, the game mode changing means includes an operating means operated by a manufacturer of the gaming machine, and an operation detecting means for detecting an operation of the operating means. And the game mode is changed on the condition that the operation detection means detects the operation of the operation means.

  Further, in the present invention according to claim 3, in the gaming machine according to claim 1 or claim 2, a part or all of the gaming board is formed by a member whose back can be seen through and can be seen through from the gaming board. The display means is provided at various positions.

  According to a fourth aspect of the present invention, there is provided the gaming machine according to any one of the first to third aspects, wherein the gaming machine is provided on the game board and is in an open state in which the game ball can easily enter, and the game ball enters. Depending on the difference in the time and / or number of times that the variable winning device changes to the closed state where it is difficult to hit the ball, and the variable winning device is in the open state, from among a plurality of types of jackpot gaming states with different degrees of advantage for the player A jackpot gaming state determination means for determining one kind of jackpot gaming state is provided.

  Further, in the present invention according to claim 5, in the gaming machine according to claim 4, the game mode changing means and the jackpot type notification mode for notifying the type of the jackpot gaming state in the game during the jackpot gaming state and the notification It is possible to change to either the big hit type non-notification mode.

  In the present invention according to claim 6, in the gaming machine according to any one of claims 1 to 5, either the normal gaming state or a special gaming state that is more advantageous to the player than the normal gaming state. The game mode storage means includes a special game notification mode for notifying that the game state is a special game state by image display and a special game that does not notify the special game state. The non-notification mode is stored.

  In the present invention according to claim 7, in the gaming machine according to claim 4 or 5, it is possible to set either the normal gaming state or a special gaming state that is more advantageous for the player than the normal gaming state. The plurality of types of big hit gaming states include a plurality of types of special big hit gaming states, and the gaming state setting means sets the special gaming state after the special big hit gaming state ends. The game mode changing means notifies that the gaming state is the special gaming state with respect to the special gaming state set after at least one of the special jackpot gaming states is ended among the plurality of types of special jackpot gaming states. It is possible to change between a special game notification mode to be performed and a special game non-notification mode not to be notified.

  The present invention according to claim 8 is characterized in that in the gaming machine according to any one of claims 4 to 7, a plurality of variable winning devices are provided.

  Further, in the present invention according to claim 9, in the gaming machine according to any one of claims 6 to 8, the gaming state setting means sets the transition probability to shift to the big hit gaming state as the special gaming state. It is possible to set a high probability gaming state that has a higher probability than the transition probability in the gaming state.

  Further, in the present invention according to claim 10, in the gaming machine according to any one of claims 6 to 9, identification information is displayed as an image relating to the game on the display means, and a predetermined start condition is established. Sometimes, the identification information displayed on the display means is variably displayed for a predetermined fluctuation display time, and has identification information display control means for stopping display after the lapse of the fluctuation display time, the game state setting means, As the special game state, a time-reduced game state in which the variable display time is shorter than the variable display time in the normal game state can be set.

  According to the present invention, the manufacturer of the gaming machine does not develop and manufacture pachinko gaming machines having different game contents for each area to be installed, and the game contents that are preferred regardless of the area to be installed and the game contents. A pachinko gaming machine having a method of displaying the effect image shown can be manufactured.

  The gaming machine according to the present embodiment has a game board that allows a launched game ball to flow down from the upper side to the lower side, a display unit that displays an image related to the game, and an image display for a predetermined effect on the display unit. A game mode storage means for storing a plurality of game modes for performing the game, a game mode change means capable of changing the game mode based on a change condition that can be established only by a manufacturer of the gaming machine, and a game mode change The game mode change restricting means for restricting the change of the game mode by the means, and can be suitably implemented as a pachinko gaming machine.

  As described above, the gaming machine according to the present embodiment can be established only by the manufacturer of the gaming machine, and the gaming mode can be changed based on the changing conditions that the player cannot establish. The game mode is not changed by the player while the game machine can select the game in the various game modes.

  In addition, this gaming machine is provided with a game mode change restricting means for restricting the change of the game mode, so that the game mode is not changed by a person such as a player other than the manufacturer of the gaming machine.

  As a result, the game mode is arbitrarily changed by each player, so that the game mode is not unified among a plurality of gaming machines installed in the game hall, and other players are confused by the game on this gaming machine. The problem of end up does not occur.

  In addition, the display means of this gaming machine is a rear position of a gaming board formed by a transparent member such as various synthetic resins such as acrylic resin, polycarbonate resin, methacrylic resin, etc., and a position that can be visually recognized through this transparent gaming board. A liquid crystal display device or an organic EL (Electronic Luminescent) display device is used.

  The display means has a display area in which a variable display game display area in which variable display of identification information (variable display and stop display) is performed in a variable display game to be described later can be set.

  On the game board, there are provided obstacle nails and windmills that change the flow direction of the game ball, a game ball winning opening, a winning gate, and the like.

  In this pachinko gaming machine, the game mode changing means includes an operation means operated by a manufacturer of the gaming machine and an operation detection means for detecting that the operation means is operated. Display means so that only the manufacturer of the gaming machine can select a mode change image corresponding to each of a plurality of game modes stored in the game mode storage means, on the condition that the means detects the operation of the operation means. The game mode is changed based on a predetermined operation detected by the operation detection means.

  As described above, the operating means is provided in the gaming machine, and the gaming mode can be changed by operating the operating means. Therefore, the manufacturer of the gaming machine is forced to perform complicated work when changing the gaming mode. In addition, the game mode can be changed by simple operations such as operating the operation means.

  The operation means is provided on the back side of the pachinko gaming machine that cannot be operated by the player, and can be operated only by the manufacturer of the gaming machine.

  That is, the operation means can be disposed at any position of the gaming machine as long as it is behind the front portion of the gaming machine that is in an opposing state when the player plays a game. It can be arranged on the back of the game machine, the board inside the gaming machine, the back of the member constituting the front part of the gaming machine, and the like.

  With such a configuration, it is possible to provide an operating means that cannot be operated by the player and can be operated only by the manufacturer of the gaming machine with certainty.

  In addition, any operation means can be used as long as it is provided at a position that can be operated only by the manufacturer of the gaming machine. For example, a dip switch or a key dedicated to the manufacturer of the gaming machine can be used. It can be constituted by an operable keyhole.

  In addition, a password input unit such as a keyboard is provided on a predetermined board of the gaming machine as the operation unit, and the change condition is established when a password that only the manufacturer of the gaming machine knows is input from the password input unit. You can also.

  In addition, the operation means includes a game mode change restricting means for restricting the change of the game mode.

  This game mode change restricting means can be realized by providing, in advance, a fuse or the like that is cut once the operating means is operated.

  This allows the manufacturer of the gaming machine to change the gaming mode by operating the operating means, and at the same time, this fuse is blown and the number of times that the gaming mode can be changed can be restricted to one time. For example, a person other than the manufacturer of the gaming machine cannot change the game mode.

  In addition, this pachinko gaming machine is provided with a game mode change timer for counting the game mode changeable time so as to limit the game mode changeable time.

  This makes it impossible to change the game mode after shipment by setting the timer to expire after a predetermined time has elapsed since the power was first turned on after the manufacture of this pachinko machine. Only the manufacturer can change the game mode before.

  Thus, the game mode change timer also functions as a game mode change restricting means.

  As described above, the pachinko gaming machine according to the present embodiment is provided with the mode change detection means that can be operated only by the manufacturer, and when the predetermined change condition is established by operating the mode change detection means by the manufacturer. Since the game mode can be changed only in this case, a manufacturer of a gaming machine can ship gaming machines in a gaming mode according to the demands of a plurality of game hall related parties only by manufacturing this one type of pachinko gaming machine. it can.

  In addition, even if a plurality of game modes are provided, the inspection for one model is sufficient, so the cost required for the inspection of the pachinko gaming machine can be reduced.

  In addition, a manufacturer of a gaming machine can provide a player with a pachinko gaming machine in a gaming mode with a gaming content that is preferred in that region, simply by changing the gaming mode of the gaming machine installed in the game hall. As a result, the options for pachinko machines to be installed in the amusement hall are widened for those involved in the amusement hall.

  As a result, the number of types of pachinko machines that can be played at the game hall increases, so that the player can play without getting bored at the game hall.

  In addition, the pachinko gaming machine has a part or the whole of the game board formed by a member whose back can be seen through, and at the position behind the game board that can be seen through from the game board. In addition, the display means has a variable display game display area in which at least a plurality of identification information can be variably displayed and stopped, and a design image display for displaying a design image for decorating the game board. And have a region.

  As a result, in the game area where the game ball can flow down on the game board, it is possible to display a predetermined effect image on the liquid crystal display device over almost the entire game area without hindering the rolling of the game ball.

  When the game mode is changed, the images displayed in the variable display game display area and the design image display area are both changed as a set.

  As a result, by changing the game mode, it is possible to change the overall design of the game area of the pachinko gaming machine consisting of the variable display game display area and the design image display area, thereby diversifying the game area design. Can be a gaming machine.

  Further, the pachinko gaming machine displays a design image in which the name of the game hall is displayed by storing a plurality of design images in which the name of the game hall to be shipped is stored in advance in the game mode storage means. By changing to the game mode, the pachinko gaming machine has an advertising effect on the player.

  In the present embodiment, the variation display of the identification information is a form in which symbols included in each identification information group (hereinafter also referred to as “decorative symbols”) are sequentially displayed. If the decorative symbol indicating the identification information is stopped and displayed in the same symbol combination, it means `` big hit '', which means that it is a big hit gaming state with a high degree of advantage for the player, and if it is stopped and displayed by other combinations it is `` missed '' means.

  When the identification information groups are displayed in three horizontal rows, the two identification information groups are stopped and displayed with the same design, and the state in which the remaining one identification information group is variably displayed is called reach.

  In addition, this pachinko gaming machine includes a variable winning device on the game board that changes between an open state in which a game ball is easy to enter and a closed state in which a game ball is difficult to enter.

  Further, the pachinko gaming machine can play a game in a plurality of types of jackpot gaming states having different game degrees for the player according to the time and / or the number of times that the variable winning device is opened. I have to.

  In addition, this pachinko gaming machine is provided with a big hit gaming state determination means for determining one kind of big hit gaming state from the plurality of types of big hit gaming states, thereby diversifying the types of big hit gaming states. The pachinko machine is designed to improve the playability.

  In addition, the game mode changing means provided in the pachinko gaming machine includes a jackpot type notification mode for notifying the jackpot type in the game, and a jackpot type non-notifying mode for not informing the plurality of types of jackpot game states. It can be changed to either of these.

  Therefore, when the game mode is set to the jackpot type notification mode, the player can not only surely recognize the type of the jackpot gaming state during the game, but also enjoys the sense of achievement that has acquired the right to play in the jackpot gaming state. Can enjoy.

  On the other hand, when the game mode is set to the big hit type non-notification mode, the player cannot determine the type of the big hit gaming state until the big hit gaming state ends, so the type of the big hit gaming state during the game is It is possible to play with a sense of expectation that it may be a jackpot gaming state with a higher degree of advantage, and it is more interesting for games in the jackpot gaming state that tends to be monotonous in general.

  In this way, it is possible to realize a pachinko gaming machine having different game contents simply by changing the game mode, and to provide a pachinko gaming machine having a game content that is preferred in the region.

  In addition to the jackpot gaming state described above, this pachinko gaming machine is configured to be able to play a game in a normal gaming state and a special gaming state that is more advantageous to the player than the normal gaming state. And a game state setting means capable of setting either the normal game state or the special game state as the game state.

  The game mode storage means includes a special game notification mode for notifying by image display that the game state being played is a special game state when the special game state is set by the game state setting means, and a special game state. The special game non-notification mode that does not notify that is stored.

  Thereby, the manufacturer of the gaming machine may ship the gaming machine after freely selecting one of the special game notification mode and the special game non-notification according to the game mode preferred in the region. it can.

  In other words, a manufacturer of a gaming machine can use this gaming machine in an area where there are many players who prefer gaming contents that display on the display means that the gaming state in the variable display game is a special gaming state. When shipping, the game mode may be set to the special game notification mode.

  Thus, when the game mode is set to the special game notification mode, the player can not only surely recognize that the current game state is the special game state during the game in the special game state, but also the special game state. You can get a sense of accomplishment that you have acquired the right to play at the same time, and you can enjoy a sense of superiority for the players around you, so you will be interested in playing with this pachinko machine.

  On the other hand, a manufacturer of a gaming machine may use this gaming machine in a game arcade in an area where there are many players who prefer gaming contents that are not displayed as effect images on the display means that the gaming state in the variable display game is a special gaming state. When the game is shipped, the game mode may be set to the special game non-notification mode.

  Thus, when the game mode is set to the special game non-notification mode, it is difficult for the player to guess whether the current game state is the normal game state or the special game state. The game state can be enjoyed while expecting that the current game state may be a special game state, and the game with this pachinko machine will be interesting.

  In addition, the plurality of types of big hit gaming states performed in this pachinko gaming machine include a plurality of types of special big hit gaming states, and the gaming state setting means normally has a normal gaming state or Although one of the special game states is set, the special game state is set after the special big hit game state is finished.

  The game mode changing means determines that the gaming state is a special gaming state with respect to a special gaming state set after at least one of the special jackpot gaming states is ended among a plurality of types of special jackpot gaming states. It is possible to change between a special game notification mode for notification and a special game non-notification mode for not notification.

  In this way, for example, as the special jackpot gaming state, a special jackpot gaming state that ends in a very short time that the player cannot recognize is provided, and after the special jackpot gaming state is finished, the special gaming state is set, As a game mode in the special game state, a special game notification mode and a special game non-notification mode can be selectively changed.

  Here, when the game mode is set to the special game notification mode, the novice player who does not know the game content in this game mode has an illusion that the game state has suddenly shifted to the special game state and enters the special game state. Can be surely recognized, and attracted to the playability of this pachinko machine.

  On the other hand, when the game mode is set to the special game non-notification mode, the skilled player who knows the game content in the game mode expects the game state to shift to the special game state, In order not to miss the special big hit game state that ends in a short time, the consciousness is concentrated on the game board during the game, and the game with this pachinko machine becomes more enthusiastic.

  Therefore, when shipping a gaming machine to an area with a relatively large number of beginner players, the manufacturer of the gaming machine may change the gaming mode to a special gaming notification mode, and install the gaming machine in an area with a relatively large number of skilled players. When shipping, the game mode may be changed to the special game non-notification mode.

  In addition, this pachinko gaming machine is provided with a plurality of the above variable winning devices, and the shapes thereof are different from each other.

  As a result, the distinction between a plurality of types of jackpot gaming states can be clarified, the types of jackpot gaming states can be diversified, and the game performance of this pachinko gaming machine can be improved.

  In addition, the gaming state setting means, as a special gaming state, the probability of transition to the big hit gaming state is higher than the transition probability in the normal gaming state, thereby increasing the degree of advantage for the player The game state (hereinafter also referred to as “probability variation game state”) can be set.

  The gaming state setting means is configured to be able to set the following time-reduced gaming state (hereinafter, also referred to as “time-short gaming state”) as another special gaming state.

  This time-reduced gaming state means that, in a variable display game, the variation display time from when the variation display of the identification information is started to the stop display on the display means is shorter than the variation display time in the normal gaming state. Therefore, the number of variable display games that can be played per unit time is increased to improve the player's degree of advantage.

  In order to realize this time-reduced gaming state, the pachinko gaming machine displays the identification information displayed on the display means in a variable manner for a predetermined variable display time when a predetermined starting condition is satisfied, Identification information display control means for stopping display after the end of the variable display time is provided.

  In this pachinko gaming machine, the gaming state can be set to the time-saving gaming state by the gaming state setting means.

  As described above, in this pachinko gaming machine, by providing a plurality of types of special gaming states such as a probability variation gaming state and a time-reducing gaming state that are highly advantageous to the player, the gaming state can be diversified. I try to improve.

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

  Here, in the first embodiment, a pachinko gaming machine in which the background image of the pachinko gaming machine and the image showing the decorative pattern can be changed by changing the gaming mode will be described. In the second embodiment, the gaming machine A pachinko gaming machine in which a game image of the pachinko gaming machine can be changed by changing the effect image displayed on the display means of the pachinko gaming machine by changing the mode will be described.

[First embodiment]
(Configuration of pachinko machines)
1 is a perspective view of a pachinko gaming machine according to the present embodiment, FIG. 2 is an exploded perspective view of each part constituting the pachinko gaming machine, FIG. 3 is a front view of the pachinko gaming machine, and FIG. 4 is a view of the pachinko gaming machine. It is a block diagram which shows a control circuit.

  As shown in FIGS. 1 to 3, the pachinko gaming machine 10 includes an outer frame 11 for fixing the pachinko gaming machine 10 to a gaming machine installation base (game island) (not shown) provided in the game hall, A main body frame 12 disposed in the frame 11, a transparent game board 14 and other various parts (not shown) which are detachably attached to the main body frame 12, and one side pivotally attached to the main body frame 12 for opening and closing. A free front frame 16 and a display detachably attached to the back side of the main body frame 12 so as to be positioned on the back side of the transparent game board 14 so as to be visible through the transparent game board 14. And a liquid crystal display device 32 as means.

  The liquid crystal display device 32 only needs to be disposed so as to overlap all or part of the transparent game board 14 from the back side. In the present embodiment, the liquid crystal display device 32 is disposed substantially over the transparent game board 14. It arrange | positions so that it may overlap. That is, it is arranged so as to overlap at least the entire game area 15 described later formed on the transparent game board 14. It should be noted that the transparent game board 14 that does not correspond to the game area 15 may be disposed so as to overlap all or a part of the front area (hereinafter referred to as “game area outer area 15a”).

  As described above, the liquid crystal display device 32 is disposed so as to overlap substantially the entire transparent game board 14 and can be seen through from the transparent game board 14, so that in this embodiment, at least on the transparent game board 14. An effect displayable area 32a including the entire game area 15 is formed.

  In addition, the liquid crystal display device 32 has a variable display game display area (also referred to as an effect display area) capable of displaying a normal symbol 94 in an ordinary symbol game described later and an effect image related to the gaming machine as well as a plurality of identification information in a variable display game described later. 32b) and a design image display area 32c capable of displaying a design image which is a background image representing the image of the gaming machine.

  The liquid crystal display device 32 displays an image to be displayed in the variable display game display area 32b and an image to be displayed in the design image display area 32c in the effect displayable area 32a of the transparent game board 14.

  In particular, in the effect display area 32b, a plurality of sets of identification information stored in a game mode storage means to be described later are selected and displayed. In the design image display area 32c, a plurality of types stored in the game mode storage means are also stored. The design image is selected and displayed.

  Further, in the variable display game display area 32b and the design image display area 32c, mode change images displaying a plurality of types of game modes that can be selected by the manufacturer of the gaming machine when changing the game mode described later are displayed. Display is performed by the liquid crystal display device 32.

  In addition, the manufacturer of the gaming machine plays a game at a position where only the manufacturer of the gaming machine behind the pachinko gaming machine 10 can operate, that is, inside the main body frame 12 and outside one side of the liquid crystal display device 32. A background changeover switch 33 is provided as an operating means that is operated when changing the mode.

  2 are the first to third switches described in the second embodiment, and the first to third switches 33a, 33b, and 33c are also used as operating means in the same manner as the background changeover switch 33. It functions.

  This background change-over switch 33 is a keyhole into which a key dedicated to the manufacturer of the gaming machine is inserted. When a key dedicated to the manufacturer of the gaming machine is inserted into this keyhole and rotated to a predetermined position, it will be described later. The game mode is changed. The background changeover switch 33 and the first to third switches 33a, 33b, and 33c include a fuse that is cut once operated by the manufacturer of the gaming machine, thereby allowing a gaming machine manufacturer such as a player. Other than this, the game mode cannot be changed after the gaming machine is shipped, and functions as a game mode change restricting means.

  Further, the background change-over switch 33 is not limited to a keyhole into which a key dedicated to the manufacturer of the gaming machine is inserted, and a gaming mode manufacturer such as a numeric keypad type switch or a dial type switch can be changed. As long as only the switch can be operated, any switch can be used.

  Speakers 46R and 46L are attached to the upper part of the main body frame 12, and a firing handle 26 is attached to the lower right side. That is, a player who plays a game on the pachinko gaming machine 10 is positioned on the front side of the pachinko gaming machine 10 so as to be able to operate the launch handle 26 and the like, and is in a state of facing the transparent gaming board 14. .

  Further, on the back side of the firing handle 26, a launching device 130 (see FIG. 4) having a bullet ball device made of a solenoid or the like is provided. Further, a touch sensor (not shown) is provided on the periphery of the launching handle 26. ) Is provided, and when the touch sensor is touched, it is detected that the firing handle 26 is gripped by the player. When the shooting handle 26 is gripped by the player and is rotated in the clockwise direction, electric power is supplied to the shooting device 130 according to the rotation angle, and the game balls are sequentially supplied to the transparent game board 14. Fired. Note that the touch sensor provided on the firing handle 26 may be any sensor that can determine that the player has gripped the firing handle 26. The type of sensor, such as an optical detection sensor or a thermal detection sensor, may be used. It doesn't matter.

  In FIG. 1 to FIG. 3, reference numeral 21 denotes a tray unit attached to the lower front portion of the main body frame 12, and an upper plate 20 and a lower plate 22 are formed so as to be positioned below the front frame 16. It is arranged. The game balls stored in the upper plate 20 are supplied to the launching device 130, and the game balls exceeding the capacity of the upper plate 20 are supplied to the lower plate 22. Reference numeral 19 denotes a transparent protective plate made of glass or the like, and is attached to the opening of the front frame 16.

  Reference numeral 46 ′ denotes a cover for the speakers 46 </ b> R and 46 </ b> L, and is formed on the front frame 16. Reference numeral 132 denotes various lamps used for effect display and notification.

  The transparent game board 14 according to the present embodiment is formed of a transparent member using acrylic resin and is entirely transmissive, and arc guide rails 30a and 30b are provided on the front surface thereof. The inside surrounded by the rails 30a and 30b is a game area 15. The game ball launched by the operation of the launch handle 26 is guided by the guide rail 30a and flows down in the game area 15.

  Further, a plurality of obstacle nails 13 are driven on the transparent game board 14 as shown in FIG. 2, and the flow direction when the game ball flows down from the upper part to the lower part of the game area 15 is changed in a complicated manner. ing. In addition, it is good also as a structure which does not set it as the structure which drives the obstruction nail | claw 13, but protrudes in the front direction of the transparent game board 14 with the resin-made or metal rod-shaped body (what is called a pachikon machine). Note that the obstacle nail 13 is omitted in FIGS. 1 and 3.

  Further, as shown in FIG. 3, the first game ball guiding member 3 and the second game ball guiding member 4 that greatly change the flow direction of the game ball are disposed at a substantially central position of the transparent game board 14 (game area 15). Are arranged in a vertically opposed state. In the present embodiment, as shown in the drawing, the space between the first game ball guiding member 3 and the second game ball guiding member 4 is the effect display area (also referred to as variable display game display area) 32b.

  Further, the transparent game board 14 includes a plurality of general winning ports 5 that are awarded when a game ball enters, a starting port 6 as a specific winning port that triggers the start of the variable display game, and a variable display game. In the round game executed at the time of winning, the grand prize opening 8 that can be opened for a predetermined time, and the game balls that have not entered the general prize opening 5 and the grand prize opening 8 are discharged to the game area outer area 15a. An out port 7 is provided.

  The big winning opening 8 is provided with a shutter 40 that can be opened and closed. In the round game, the shutter 40 is in an open state in which a game ball can be easily received. Further, in this special winning opening 8, a specific area (not shown) called a V zone having a V count sensor 102 (see FIG. 4) and a general area (see FIG. 4) having a count sensor 104 (see FIG. 4). The shutter 40 is driven to the open state until a predetermined number (for example, 10) of game balls pass through these areas or until a predetermined time (for example, 29 seconds) elapses. The In other words, when either of the conditions for winning a predetermined number of game balls in the grand prize winning opening 8 or the passage of a predetermined time is satisfied in the open state, the big winning opening 8 is put into a closed state in which it is difficult to accept the game balls. Subsequently, the shutter 40 that has been changed from the open state to the closed state is driven to the open state again on condition that the game ball received in the special winning opening 8 in the open state has passed through the V count sensor 102. In other words, on the condition that the game ball received when the grand prize winning opening 8 is in the open state passes through the V zone provided in the big winning prize opening 8, it is again opened after being closed, and the round The game can be continued.

  The special winning opening 8 functions as a variable winning device that changes between an open state and a closed state.

  Further, the start opening 6 provided above the big winning opening 8 serves as a trigger for starting the variable display game as described above. When a game ball wins the start opening 6, a variable display game is provided. Is started, and a plurality of columns of identification information groups are variably displayed on the variable display game display area 32b. In addition, the symbols as identification information used in the variable display game in this embodiment are arithmetic numbers from 0 to 9 and a specific alphabet, and an identification information group in which a plurality of pieces of identification information are collected is variable in a predetermined size. The display game display area 32b can be displayed in three horizontal rows.

  The starting condition of the variable display game is that a game ball is won at the start port 6, and the variable display of the identification information group is performed every time the variable display start condition of the predetermined identification information group is satisfied. Become. In the present embodiment, the winning of the game ball at the start port 6 is set as the variable display start condition of the variable display game. However, the present invention is not limited to this, and another mode may be used.

  In addition, when the game ball enters the start port 6, the variable display game is being executed, and the variable display game can be held on condition that the upper limit hold number has not been reached. . That is, when a game ball wins the start opening 6 during the variable display of the identification information group in the variable display game, the game ball wins the start opening 6 until the identification information group in the variable display is stopped and displayed. The execution (start) of the variation display of the identification information group based is suspended. Then, when the identification information of each identification information group is stopped and displayed in a state where execution of variable display of the identification information group is suspended, execution of variable display of the suspended identification information group is started. . Here, when the identification information is stopped and displayed, the variable display of the identification information group is executed once. For example, when the identification information group is suspended for three times and the identification information is stopped and displayed, one of the variable display of the identification information held is executed once, The two doses will be held thereafter.

  In addition, when winning in the general winning opening 5 and the big winning opening 8, for example, 10 game balls are paid out as winning balls for each winning entry and enter the start opening 6. For example, 5 game balls are paid out as winning balls for each winning.

  Further, ball passage detection gates 55, 55 are provided on the left and right sides of the starting port 6, and when the ball passage detection gate 55 detects the passage of a game ball, as shown in FIG. When the normal symbol 94 fluctuates at a predetermined position of the display device 32 and is stopped and displayed with a predetermined symbol such as a circle mark as shown, for example, a movable piece 58 (so-called tulip) attached to the start port 6 by a solenoid is displayed. The electric combination called) is driven in the opening direction from the closed state in the initial state so that the game ball can easily enter the start port 6. When a predetermined time has elapsed, the movable piece 58 is closed again, and the game ball returns to a state where it is difficult to enter the starting port 6. In this embodiment, such change display and stop display of the normal symbol 94 are referred to as a normal symbol game.

  Furthermore, a path 9 for winning game balls is provided on the back surface of the transparent game board 14, and the game balls that have entered the general winning opening 5, the start opening 6 and the big winning opening 8 pass through the passage 9. Collected. The game ball passing through the passage 9 can be visually recognized by the player through the transparent game board 14.

  With the above-described configuration, the pachinko gaming machine 10 according to the present embodiment has the transparent gaming board 14 and the liquid crystal display device 32 disposed so as to be seen through from the transparent gaming board 14, approximately the entire area of the transparent gaming board 14. It is formed as an effect displayable area 32a, and while playing a pachinko game aiming at winning a prize ball by launching a game ball as usual, various effect displays according to the game are displayed over almost the entire area of the transparent game board 14. It can be displayed everywhere, and the player can be enjoyed with great effects and the game performance can be improved. Further, conventionally, when the size of the liquid crystal display device 32 is increased, the size of the game area 15 is relatively reduced, and the change in the behavior of the game ball is scarce, and there is a possibility that the interest of the pachinko game may be cut off. With the configuration of the pachinko gaming machine 10, the game area 15 can be secured sufficiently wide while the effect displayable area 32 a can be expanded and various effects can be executed.

  Further, the pachinko gaming machine 10 has a plurality of types of identification information and design images for decorating a plurality of types of game boards in advance and a plurality of types of effect images respectively corresponding to a plurality of game contents in a game mode storage means to be described later. A predetermined combination of identification information, a design image, and an effect image can be selected and displayed in the effect displayable area 32a by the operation of the manufacturer of the gaming machine.

  That is, this pachinko gaming machine 10 is a single type of pachinko gaming machine, but has a plurality of types of gaming modes, and a plurality of types of pachinko machines having different appearances when the gaming machine manufacturer changes the gaming mode. It is provided to the player as a gaming machine.

  For this reason, for example, in the case of a pachinko gaming machine 10 based on the theme of baseball, the game mode storage means stores in advance a game mode with a plurality of baseball teams as motifs, and the game room where the pachinko gaming machine 10 is purchased is stored. Since it is possible to change to a game mode that uses the most popular baseball team in a certain region as a motif, it is possible to provide a gaming machine that meets the needs of players who play in this amusement hall.

  Further, since the plurality of game modes of the pachinko gaming machine 10 are stored in advance in a predetermined storage means built in the pachinko gaming machine 10 at the time of manufacture, the pachinko gaming machine 10 is examined by a predetermined inspection organization. When there is a plurality of game modes, an inspection for one model is sufficient, and there is a merit that the inspection burden can be reduced for the manufacturer.

  Further, since the liquid crystal display device 32 according to the present embodiment is attached to the main body frame 12 separately from the transparent game board 14, the weight of the liquid crystal display device 32 is not applied to the transparent game board 14. However, the labor can be reduced when maintaining the pachinko gaming machine 10, and the transparent gaming board 14 can be replaced freely.

(Electric configuration of pachinko machines)
A block diagram showing a control circuit of the pachinko gaming machine 10 according to the present embodiment is shown in FIG.

  As shown in the figure, a main control circuit 60 as game control means includes a main CPU 66, a main ROM (read only memory) 68, and a main RAM (read / write memory) 70. The main control circuit 60 controls the progress of the game.

  The main CPU 66 is connected to a main ROM 68, a main RAM 70, and the like, and has a function of executing various processes according to a program stored in the main ROM 68.

  A program for controlling the operation of the pachinko gaming machine 10 by the main CPU 66 is stored in the main ROM 68. In addition, a jackpot determination table and an effect to be referred to when a jackpot determination is made by random number lottery are selected. Various tables such as an effect condition selection table to be referred to when performing are stored.

  In the present embodiment, the main ROM 68 is used as a medium for storing programs, tables, and the like. However, the present invention is not limited to this, and any other storage medium can be used as long as it is a computer-readable storage medium. For example, it may be recorded on a storage medium such as a hard disk device, a CD-ROM, a DVD-ROM, or a ROM cartridge. Further, these programs may not be recorded in advance, but may be downloaded and recorded in the main RAM 70 after the power is turned on. Furthermore, each program may be recorded on a separate storage medium. In this embodiment, the main CPU 66, the main ROM 68, and the main RAM 70 are provided separately. However, a one-chip microcomputer in which these are integrated may be used.

  The main RAM 70 has a function of storing various flags and variable values as a temporary storage area of the main CPU 66. Specific examples of data stored in the main RAM 70 include the following.

  The main RAM 70 includes a control state flag, a specific area passing flag, a high probability flag, a jackpot determination random number counter, a jackpot symbol determination random number counter, a missed symbol determination random number counter, an effect condition selection random number counter, and a number of winning prize opening times. A variable relating to an output in which there is data indicating the number of reserved items in a variable display game, a normal symbol game, etc., which will be described later, Data, variables, etc. for supplying commands to the sub-control circuit 200 are positioned.

  The control state flag indicates the control state of the variable display game. The specific area passing flag is for determining whether or not the game ball has passed the specific area. The high probability flag indicates whether or not to relatively increase the probability of shifting to the jackpot gaming state.

  The jackpot determining random number counter is for determining the jackpot of the variable display game. The jackpot symbol determination random number counter is for determining a symbol as identification information related to a jackpot to be stopped when the jackpot is determined in the variable display game. The off-set symbol determination random number counter is for determining identification information to be stopped and displayed when it is not a big hit. The effect condition selection random number counter is for determining a variation display pattern of the identification information. These counters are stored and updated so that the main CPU 66 sequentially increases “1”, and various functions of the main CPU 66 are executed by extracting random numbers from the counters at a predetermined timing. In the present embodiment, such a random number counter is provided, and the main CPU 66 stores and updates the random number counter so as to increase “1” according to a program. You may comprise so that an apparatus like a generator may be provided. Further, although it is out of place, a reach determination random number counter for determining whether or not to reach may be provided.

  The waiting time timer (t) is for synchronizing processing executed in the main control circuit 60 and the sub control circuit 200. The special prize opening time timer (t) is for measuring the time for driving the shutter 40 and opening the special prize opening 8. Note that the timer in the present embodiment is stored and updated in the main RAM 70 so as to be subtracted by the predetermined cycle at a predetermined cycle. However, the present invention is not limited to this, and the CPU itself may include a timer. .

  The big prize opening number counter Rc (see FIG. 20) indicates the number of times the big prize opening 8 is opened in the big hit gaming state, that is, the number of round games (so-called round number). Further, the grand prize winning prize counter Vc (see FIG. 20) indicates the number of game balls that won the big prize winning opening 8 during one round and passed the V count sensor 102 or the count sensor 104. In addition, the data indicating the number of holdings in the variable display game holds the variation display when the game ball wins the starting port 6 but the variation display of the identification information cannot be executed. This indicates the number of times the information has changed. Furthermore, the data indicating the number of reserved games in the normal symbol game holds the fluctuation display when the game ball passes through the ball passage detection gate 55 but the normal symbol 94 cannot be displayed. The number of fluctuations of the normal symbol 94 is shown.

  In addition, a special symbol storage area and a normal symbol storage area are positioned and stored in the main RAM 70.

  The special symbol storage area stores data such as a big hit determination random number value, a big hit symbol random number value, and clear data corresponding to one variable display in the variable display game. The special symbol storage area is special from the special symbol storage area (0). There is a symbol storage area (4). In the special symbol storage area (0), data corresponding to the variable display currently being executed is stored. The special symbol storage area (1) to the special symbol storage area (4) store data (starting storage information) corresponding to the variable display executed after the currently executed variable display is completed. . That is, when all the data in the special symbol storage area (0) to the special symbol storage area (4) is clear data, the current variable display is not executed, and the hold for executing the variable display is also performed. It will not be. When the variable display of the current identification information is finished, each data of the special symbol storage area (1) to the special symbol storage area (4) is transferred from the special symbol storage area (0) to the special symbol storage area ( 3), and clear data is stored in the special symbol storage area (4). As a result, the special symbol storage area is updated.

  On the other hand, the normal symbol storage area also includes the normal symbol storage area (0) to the normal symbol storage area (4), as in the special symbol storage area. Further, as in the special symbol storage area, update control of the normal symbol storage area is performed. The main RAM 70 in the present embodiment corresponds to an example of a start storage unit.

  In the present embodiment, the main RAM 70 is used as a temporary storage area of the main CPU 66. However, the present invention is not limited to this, and any readable / writable storage medium may be used.

  The main control circuit 60 also has a command for a reset clock pulse generating circuit 62 that generates a clock pulse of a predetermined frequency, an initial reset circuit 64 that generates a reset signal when the power is turned on, and a sub-control circuit 200 described later. IC for serial communication 72 is provided. The reset clock pulse generation circuit 62, the initial reset circuit 64, and the serial communication IC 72 are connected to the main CPU 66. The reset clock pulse generation circuit 62 generates a clock pulse every predetermined period (for example, 2 milliseconds) in order to execute a system timer interrupt process to be described later.

  The serial communication IC 72 corresponds to a transmission unit that transmits various commands to the sub-control circuit 200 (various units included in the sub-control circuit 200).

  Also, various devices are connected to the main control circuit 60. For example, as shown in FIG. 4, a V count sensor 102, a count sensor 104, a general winning ball sensor 106, a passing ball sensor 114, a starting winning ball A sensor 116, a normal electric accessory solenoid 118, a special prize opening solenoid 120, a seesaw solenoid 122, and a backup clear switch 124 are connected.

  Here, the V count sensor 102 is provided in the V zone in the special winning opening 8. The V count sensor 102 supplies a predetermined detection signal to the main control circuit 60 when the game ball passes through the V zone at the special winning opening 8.

  The count sensor 104 is provided in a general pitching zone different from the V zone in the special winning opening 8. The count sensor 104 supplies a predetermined detection signal to the main control circuit 60 when a game ball passes through the general entry zone at the special winning opening 8.

  The general winning ball sensor 106 is provided in the general winning opening 5. The general winning ball sensor 106 supplies a predetermined detection signal to the main control circuit 60 when a game ball passes through each of the general winning ports 5.

  The passing ball sensor 114 is provided in each of the ball passing detection gates 55. The passing ball sensor 114 supplies a predetermined detection signal to the main control circuit 60 when a game ball passes through the ball passing detection gate 55.

  The start winning ball sensor 116 is provided at the start port 6. The start winning ball sensor 116 supplies a predetermined detection signal to the main control circuit 60 when a game ball wins the start opening 6.

  The ordinary electric accessory solenoid 118 is connected to a movable piece 58 attached to the start port 6 via a link member (not shown), and is movable according to a drive signal supplied from the main CPU 66. Is in an open state or a closed state.

  The special prize opening solenoid 120 is connected to a shutter 40 (see FIG. 3) that opens and closes the special prize opening 8, and drives the shutter 40 in accordance with a drive signal supplied from the main CPU 66. Is in an open state or a closed state.

  The seesaw solenoid 122 has a plate shape and is connected to a seesaw (not shown) provided inside the shutter 40. The seesaw solenoid 122 is displaced in accordance with a drive signal supplied from the main CPU 66 to change the inclination of the seesaw. . As a result of the tilting of the seesaw, the game ball is switched so that the game ball can easily pass through the V zone or the general entrance zone.

  The backup clear switch 124 is built in the pachinko gaming machine 10 and has a function of clearing backup data in the event of a power interruption or the like in accordance with the operation of the game hall manager.

  The main control circuit 60 is connected to a payout / launch control circuit 126. The payout / firing control circuit 126 is connected to a payout device 128 that pays out a game ball as a prize ball, a launch device 130 that fires a game ball, and a card unit 150.

  The payout / launch control circuit 126 receives a prize ball control command supplied from the main control circuit 60 and a lending ball control signal supplied from the card unit 150, and transmits a predetermined signal to the payout device 128. Then, the payout device 128 pays out the game ball. Further, the payout / launch control circuit 126 performs a control of launching a game ball by supplying a launch signal to the launch device 130.

  In addition, the launching device 130 is provided with a device for launching a game ball such as the launching solenoid (or launching motor) or the touch sensor described above.

  Furthermore, the sub-control circuit 200 is connected to the serial communication IC 72. The sub control circuit 200 performs display control in the liquid crystal display device 32, control related to sound generated from the speaker 46, control of various lamps 132, and the like in accordance with various commands supplied from the main control circuit 60. In the present embodiment, the game mode is changed by changing the design image displayed in the design image display area 32c and the identification information displayed in the variable display game display area 32b within the effect displayable area 32a. It also functions as a game mode changing means for making changes.

  The sub-control circuit 200 includes a sub CPU 206 as a game mode changing means for changing a game mode, a program ROM 208 as a storage means for a game mode changing program and various effects display programs, a work RAM 210, and a liquid crystal display device 32. A display control circuit 250 for performing display control, a sound control circuit 230 for performing control related to sound generated from the speakers 46R and 46L, and a lamp control circuit 240 for controlling various lamps 132. An effect according to the progress of the game is executed in accordance with the command.

  In particular, in the present embodiment, the program ROM 208, the work RAM 210, the image data ROM 216 built in the display control circuit 250, the sound data ROM 234 built in the sound control circuit 230, and the lamp control circuit 240 are included. A game mode storage means is constituted by the built-in decoration data ROM 244.

  Further, the program ROM 208 constituting the game mode storage means, the image data ROM 216 built in the display control circuit 250, the voice data ROM 234 built in the voice control circuit 230, and the lamp control circuit 240 are built in. The decoration data ROM 244 is constituted by a ROM cartridge that is detachably attached to a predetermined board inside the pachinko gaming machine 10.

  A program ROM 208, a work RAM 210, and the like are connected to the sub CPU 206. The sub CPU 206 has a function of executing various processes according to the program stored in the program ROM 208. The sub CPU 206 controls the sub control circuit 200 in accordance with various commands supplied from the main control circuit 60. In particular, the sub CPU 206 displays the identification information to be displayed on the liquid crystal display device 32 variably during a predetermined variation display time when a predetermined start condition is satisfied, and displays the identification information to be stopped after the variability display time has elapsed. In addition to functioning as a control means, it functions as various means described later, including a game mode changing means.

  The program ROM 208 stores a program for controlling the game effect of the pachinko gaming machine 10 by the sub CPU 206, and also stores various tables such as a table for making a decision regarding the effect. .

  The program ROM 208 stores a plurality of types of effect patterns. This effect pattern relates to the progress of the effect display. The effect display by the sub-control circuit 200 is executed according to the progress of the variable display game including the change display and the stop display of the identification information.

  Further, in the program ROM 208, when a predetermined condition is satisfied, a program for changing the game mode by changing the design image and the identification information as a set, and a mode change image to be described later are displayed on the liquid crystal display device 32. Various programs such as a program to be displayed in the design image display area 32c, and a program for causing the liquid crystal display device 32 to display a plurality of types of effect images corresponding to a plurality of types of game contents are stored.

  In this embodiment, the main control circuit 60 including the main CPU 66 and the main ROM 68 and the sub control circuit 200 including the sub CPU 206 and the program ROM 208 are separately configured. However, the main control circuit 60 including the main CPU 66 and the main ROM 68 is provided. In this case, the program stored in the program ROM 208 described above may be stored in the main ROM 68 and executed by the main CPU 66. Of course, it may be configured only by the sub control circuit 200 including the sub CPU 206 and the program ROM 208. In this case, the program stored in the main ROM 68 is stored in the program ROM 208 and executed by the sub CPU 206. You may comprise.

  The work RAM 210 has a function of storing various flags and variable values as a temporary storage area of the sub CPU 206. For example, various variables and the like such as an effect display selection random number counter for selecting an effect pattern are positioned.

  In the present embodiment, the work RAM 210 is used as a temporary storage area of the sub CPU 206. However, the present invention is not limited to this, and any readable / writable storage medium may be used.

  The display control circuit 250 is an image data processor (hereinafter referred to as VDP) 212 serving as display control means, and various image data such as a plurality of sets of identification information, a plurality of types of design images, and effect images used for each game mode. The image data ROM 216 stores the image data, the D / A converter 218 that converts the image data as an image signal, and the initial reset circuit 220 that generates a reset signal when the power is turned on.

  The VDP 212 described above is connected to the sub CPU 206, the image data ROM 216 storing the image data, the D / A converter 218 that converts the image data into an image signal, and the initial reset circuit 220.

  The VDP 212 includes a so-called sprite circuit, a screen circuit, a pallet circuit, and the like, and is a device that can perform various processes for displaying an image on the liquid crystal display device 32. That is, the VDP 212 performs display control for the liquid crystal display device 32. Further, the VDP 212 includes a storage medium (for example, a video RAM) as a buffer for displaying an image in the effect displayable area 32 a of the liquid crystal display device 32. By storing the image data in a predetermined storage area of the storage medium, an image is displayed in the effect displayable area 32a of the liquid crystal display device 32 at a predetermined timing.

  The image data ROM 216 stores a plurality of types of game mode identification information and a plurality of types of game mode design images as image data, and functions as a game mode storage means.

  The image data ROM 216 also stores various types of image data such as effect image data corresponding to each of a plurality of types of game content and normal symbol image data indicating the normal symbol 94, and further related items. Related image data indicating an image is also stored.

  The VDP 212 also receives identification information image data indicating identification information, normal symbol image data indicating normal symbol 94, design image data, effect image data, and the like from the image data ROM 216 in accordance with an image display command supplied from the sub CPU 206. Various image data are read out, and image data to be displayed on the liquid crystal display device 32 is generated.

  In particular, when changing the game mode, the sub CPU 206 and the VDP 212 perform the following operations to display an image on the liquid crystal display device 32.

  First, when the sub CPU 206 detects that a key dedicated to the manufacturer of the gaming machine has been inserted into the key hole that is the mode change operation detection means, the sub CPU 206 displays a mode change image on the liquid crystal display device 32 from the program ROM 208. Read the program.

  Next, the sub CPU 206 inputs an instruction signal for operating the VDP 212 in accordance with this program to the VDP 212.

  The VDP 212 reads out the mode change image from the image data ROM 216 based on the instruction signal input from the sub CPU 206 and causes the liquid crystal display device 32 to display it.

  As shown in FIG. 5, the mode change image displayed on the liquid crystal display device 32 is an image of a helmet 36a with a G logo of “Tokyo GATS”, which is an image of a Kanto baseball team, and an image of a Kansai baseball team. The helmet 36b with the T logo of “Osaka TOPS” is arranged in the approximate center of the liquid crystal display device 32.

  Next, if the gaming machine manufacturer wants to change to the Kanto gaming mode, turn the gaming machine manufacturer's key inserted into the keyhole counterclockwise to the position marked “G”. .

  When the sub CPU 206 detects that the key dedicated to the manufacturer of the gaming machine has been rotated counterclockwise to the position where “G” is written, the sub CPU 206 reads a program for changing the gaming mode from the program ROM 208.

  Next, the sub CPU 206 inputs an instruction signal for operating the VDP 212 in accordance with this program to the VDP 212.

  Based on the instruction signal input from the sub CPU 206, the VDP 212 displays the Kanto game mode identification information from the image data ROM 216 in the variable display game display area 32b and from the image data ROM 216 as shown in FIG. The game mode design image is read by reading out the design image of the game mode for Kanto and displaying it in the design image display area 32c as the background image of the transparent game board 14.

  In addition, when the manufacturer of the gaming machine wants to change to the Kansai gaming mode, the manufacturer of the gaming machine writes “T” in the clockwise direction on the key dedicated to the manufacturer of the gaming machine inserted into the keyhole. Rotate to position.

  When the sub CPU 206 detects that the key dedicated to the manufacturer of the gaming machine is rotated clockwise to the position where “T” is written, the sub CPU 206 reads a program for changing the game mode from the program ROM 208.

  Next, the sub CPU 206 inputs an instruction signal for operating the VDP 212 in accordance with this program to the VDP 212.

  Based on the instruction signal input from the sub CPU 206, the VDP 212 displays the Kansai game mode identification information in the variable display game display area 32 b from the image data ROM 216 and also from the image data ROM 216 as shown in FIG. The game mode design image is read by reading out the design image of the game mode for Kanto and displaying it in the design image display area 32c as the background image of the transparent game board 14.

  When performing such a game mode change, the VDP 212 superimposes the generated image data in order from the image data located at the rear, stores them in the buffer, and supplies them to the D / A converter 218 at a predetermined timing. The D / A converter 218 converts the image data as an image signal and supplies the image signal to the liquid crystal display device 32, thereby causing the liquid crystal display device 32 to display an image.

  The audio control circuit 230 includes a sound source IC 232 that controls audio, an audio data ROM 234 that stores various audio data, and an amplifier 236 (hereinafter referred to as AMP) for amplifying audio signals.

  The sound source IC 232 is connected to the sub CPU 206, the initial reset circuit 220, the audio data ROM 234, and the AMP 236. The sound source IC 232 controls sound generated from the speaker 46.

  The sub CPU 206 selects an effect pattern and selects one piece of audio data from a plurality of pieces of audio data stored in the audio data ROM 234. Thereafter, the sub CPU 206 reads the selected audio data from the audio data ROM 234 and supplies it to the sound source IC 232. The sound source IC 232 that has received the sound data converts the sound data into a predetermined sound signal and supplies the sound signal to the AMP 236. The AMP 236 amplifies the sound signal and generates sound from the speaker 46 (46L and 46R).

  In particular, in this embodiment, the audio data ROM 234 stores a plurality of different types of audio data for each of the plurality of selectable game modes. When changing the game mode, the audio data ROM 234 is dedicated to the selected game mode. Audio data is read out and generated from the speaker 46 (46L and 46R).

  The lamp control circuit 240 includes a drive circuit 242 for supplying a lamp control signal and a decoration data ROM 244 in which a plurality of types of lamp decoration patterns are stored.

(Machine machine operation)
The processing executed in the pachinko gaming machine 10 is shown in FIGS. The state transition of the special symbol control process (FIG. 11) executed by the pachinko gaming machine 10 will be described with reference to FIG.

(Game mode change process)
This game mode change process is a process performed by the operation of the manufacturer of the gaming machine, and is performed according to the flowchart shown in FIG.

  First, a power source is turned on to the pachinko gaming machine 10 by the manufacturer of the gaming machine (step S600). At the same time, the game mode change timer 34 starts operating.

  Next, the sub CPU 206 detects whether or not a key dedicated to the manufacturer of the gaming machine has been inserted into the keyhole serving as the mode change operation detecting means 33, and the key dedicated to the manufacturer of the gaming machine has been inserted into this keyhole. If this is detected, the process proceeds to step S602, and if not detected, the process ends (step S601).

  Here, the game mode when the process is finished is automatically set to the game mode for Kanto, which is the initial setting (see FIG. 6).

  In step S602, the sub CPU 206 refers to the game mode change timer 34, so that the time from when the power is turned on until it is detected that the key dedicated to the manufacturer of the gaming machine is inserted into the keyhole is a predetermined time ( 24 hours), the process proceeds to step S603 if it is determined that it is within the predetermined time, and the process is terminated if it is determined that the predetermined time has been exceeded, and is initialized. Automatically set to a certain Kanto game mode.

  In step S603, a mode change image display process is executed. In this process, the sub CPU 206 reads a program for displaying the mode change image on the liquid crystal display device 32 from the program ROM 208 and inputs an instruction signal for operating the VDP 212 to the VDP 212 based on this program.

  The VDP 212 reads out the mode change image from the image data ROM 216 based on the instruction signal input from the sub CPU 206 and displays it on the liquid crystal display device 32.

  As shown in FIG. 5, the mode change image displayed on the liquid crystal display device 32 is an image of a helmet 36a with a G logo of “Tokyo GATS”, which is an image of a Kanto baseball team, and an image of a Kansai baseball team. The helmet 36b with the T logo of “Osaka TOPS” is arranged in the approximate center of the liquid crystal display device 32.

  In FIG. 5, a game mode with “Tokyo GATS” as a motif is selected as an initial setting.

  Next, the sub CPU 206 detects whether or not the key dedicated to the manufacturer of the gaming machine has been rotated, and if it is detected that the key dedicated to the manufacturer of the gaming machine has been rotated, the process proceeds to step S605. If not detected, the process is terminated (step S604).

  When the process is finished in step S604, that is, when the sub CPU 206 does not detect the rotation of the key dedicated to the manufacturer of the gaming machine, the gaming mode has elapsed for 24 hours since the gaming mode change timer has been activated. At the time, the game mode for Kanto, which is the initial setting, is automatically set (see FIG. 6).

  In step S605, the sub CPU 206 performs a game mode change process based on the detection result in step S604.

  That is, the sub CPU 206 sets the game mode to the game mode for Kanto shown in FIG. 6 when detecting that the key dedicated to the manufacturer of the gaming machine has been rotated a predetermined angle counterclockwise. When it is detected that the key dedicated to the manufacturer of the machine has been rotated by a predetermined angle in the clockwise direction, the game mode is set to the game mode for Kansai shown in FIG. 7, and then the game mode changing process is terminated.

  More specifically, when the sub CPU 206 detects that the key dedicated to the manufacturer of the gaming machine has been rotated by a predetermined angle counterclockwise, the sub CPU 206 displays a design image used for the Kanto game mode with respect to the VDP 212. An instruction signal that is read from the data ROM 216 and displayed on the design image display area 32c of the liquid crystal display device 32 is input. Based on this instruction signal, the VDP 212 displays a design image used in the game mode for Kanto shown in FIG. It is displayed in 32 design image display areas 32c.

  At the same time, the sub CPU 206 reads data indicating a variation pattern of identification information used in the Kanto game mode from the program ROM 208 and sets it in the work RAM 210.

  A plurality of pieces of identification information are variably displayed in the variable display game display area 32 b of the liquid crystal display device 32 using data indicating the variation pattern of the identification information set in the work RAM 210.

  The variation display of the plurality of pieces of identification information is performed according to a variation start processing flowchart described later.

  On the other hand, when the sub CPU 206 detects that the key dedicated to the manufacturer of the gaming machine has been rotated by a predetermined angle in the clockwise direction, the sub CPU 206 reads the design image used for the Kansai gaming mode from the image data ROM 216 with respect to the VDP 212. An instruction signal to be displayed in the design image display area 32c of the liquid crystal display device 32 is input, and the VDP 212 uses the design image for the Kansai game mode shown in FIG. It is displayed in the display area 32c.

  At the same time, the sub CPU 206 reads data indicating a variation pattern of identification information used in the Kansai game mode from the program ROM 208 and sets it in the work RAM 210.

  A plurality of pieces of identification information are variably displayed in the variable display game display area 32 b of the liquid crystal display device 32 using data indicating the variation pattern of the identification information set in the work RAM 210.

  Further, the variation display of the plurality of identification information is also performed according to a variation start processing flowchart described later.

  In this embodiment, a game mode change process for selecting one game mode from two types of game modes for Kanto or Kansai as an example of a game mode that can be selected by the manufacturer of the gaming machine will be described. However, the present invention is not limited to this, and the number of selectable game modes can be further increased.

  The game modes that can be selected are not limited to those based on baseball motifs, but may be those based on other sports motifs. Furthermore, there are various game modes such as those based on the snow country or the southern country depending on the location of the game hall. Can be stored in advance in the game mode storage means.

  Therefore, the pachinko gaming machine 10 according to the present embodiment can be a pachinko gaming machine that can meet the needs of different players for each region.

(Main process)
In this pachinko gaming machine, when the power is turned on, the main process is performed by the main CPU 66 as shown in FIG.

  In the main process, the main CPU 66 first executes an initial setting process such as a RAM access permission, a backup return process, and a work area initialization (step S11).

  Subsequently, the main CPU 66 sequentially executes a special symbol control process (step S12), a normal symbol control process (step S13), and a random number update process (step S14). The process of S14 is repeatedly executed.

(System timer interrupt processing)
Further, the main CPU 66 may interrupt the main process and execute the system timer interrupt process even when the main process is being executed. The following system timer interrupt process is executed in response to a clock pulse generated from the reset clock pulse generation circuit 62 every predetermined period (for example, 2 milliseconds). This system timer interrupt process will be described with reference to FIG.

  First, as shown in FIG. 10, the main CPU 66 executes a random number update process so as to increase the count values of the big hit determination random number counter, the big hit symbol determination random number counter, and the like by “1” (step S42). Then, as will be described in detail later with reference to FIG. 14, an input detection process for detecting the winning or passing of game balls such as the starting port 6, the ball passing detection gate 55, and the general winning port 5 is executed (step S43). In this process, the main CPU 66 stores, in a predetermined area of the main RAM 70, data indicating that the game ball is paid out as a prize ball on the condition that the game ball has been won at various winning ports. A waiting time timer (t) for synchronizing the main control circuit 60 and the sub-control circuit 200, and a big winning opening opening time for measuring the opening time of the big winning opening 8 that is opened when a big hit occurs. Update processing of various timers such as a timer (t) is executed (step S44). Then, an output process is executed in order to supply a signal for drive control based on various variables to a solenoid, a motor or the like (step S46). If this process ends, the process moves to a step S47.

  In step S47, command output processing is executed. In this process, the main CPU 66 supplies various commands to the sub control circuit 200. Specifically, these various commands include a demo display command, a derived symbol designation command indicating the type of identification information derived and displayed in the left column, middle column, and right column, and a variation indicating a variation display pattern of the identification information. Includes pattern specification commands. If this process ends, the process moves to a step S49.

  In the process of step S49, the main CPU 66 executes a payout process such as transmitting a prize ball control command for causing the payout device 128 to perform a prize ball to the payout / firing control circuit 126. Further, the main CPU 66 supplies the payout / firing control circuit 126 with a prize ball control command for paying out a predetermined number of prize balls as a result of the game balls winning in various winning holes. When this process is finished, this subroutine is finished, the address is returned to the address before the occurrence of the interrupt, and the main process is executed.

(Special symbol control processing)
The subroutine executed in step S12 in FIG. 9 will be described with reference to FIG. In FIG. 11, the numerical values drawn on the sides of step S72 to step S80 indicate the control state flags corresponding to those steps, and one step corresponding to the numerical value according to the numerical value of the control state flag. Is executed, and the variable display game proceeds.

  First, as shown in FIG. 11, a process for loading a control state flag is executed (step S71). In this process, the main CPU 66 reads the control state flag. If this process ends, the process moves to a step S72.

  In steps S72 to S80, as will be described later, the main CPU 66 determines whether or not to execute various processes in each step based on the value of the control state flag. This control state flag indicates the game state of the variable display game, and enables one of the processes from step S72 to step S80 to be executed. In addition, the main CPU 66 executes processing in each step at a predetermined timing determined in accordance with a waiting time timer (t) set for each step.

  Further, before reaching the predetermined timing, the process ends without executing the process in each step, and another subroutine is executed. Of course, the system timer interrupt process is also executed at a predetermined cycle.

  In step S72, a special symbol memory check process is executed. Although details will be described later with reference to FIG. 13, the main CPU 66 checks the number of holdings when the control state flag is a value (00) indicating a special symbol storage check, and determines the big hit if there is a holding number. Then, the derivation identification information that is stopped and displayed, the variation pattern of the identification information, and the like are determined. Further, the main CPU 66 sets a value (01) indicating special symbol variation time management in the control state flag, and sets a variation time corresponding to the variation pattern determined in the current process in the waiting time timer (t). That is, it is set so that the process of step S73 is executed after the fluctuation time corresponding to the fluctuation pattern determined this time has elapsed. On the other hand, when there is no pending number, a demonstration screen is displayed. If this process ends, the process moves to a step S73.

  In step S73, a special symbol variation time management process is executed. In this process, the main CPU 66 sets the control state flag to a value (01) indicating special symbol change time management, and when the change time has elapsed, sets the value (02) indicating special symbol display time management to the control state flag. And a waiting time after confirmation (for example, 1 second) is set in the waiting time timer (t). That is, it is set so that the processing of step S74 is executed after the waiting time after determination has elapsed.

  In step S74, a special symbol display time management process is executed. In this process, the main CPU 66 determines whether or not it is a big hit when the control state flag is a value (02) indicating special symbol display time management and the waiting time after determination has elapsed. In the case of a big hit, the main CPU 66 sets a value (03) indicating the big hit start interval management in the control state flag, and sets a time (for example, 10 seconds) corresponding to the big hit start interval in the waiting time timer (t). . That is, after the time corresponding to the big hit start interval elapses, the setting of step S75 is performed. Accordingly, the main CPU 66 executing step S74 performs control to the big hit gaming state advantageous to the player on the condition that the result of variable display of the identification information on the liquid crystal display device 32 is a combination of specific identification information. It will be. The main CPU 66 executing step S74 corresponds to an example of a gaming state control unit. On the other hand, the main CPU 66 sets a value (08) indicating the end of the special symbol game when it is not a big hit. That is, it is set to execute the process of step S80. When this process ends, the process moves to a step S75 (see FIG. 12).

  In step S75, a big hit start interval management process is executed. In this process, the main CPU 66 sets the main status in order to open the big winning opening 8 when the control state flag is a value (03) indicating the big hit start interval management and the time corresponding to the big hit start interval has elapsed. Based on the data read from the ROM 68, the variables positioned in the main RAM 70 are updated, and the process proceeds to step S76. The main CPU sets (06) indicating the waiting time before reopening of the big winning opening to the control state flag. That is, it is set to execute the process of step S76. If this process ends, the process moves to a step S76.

  In step S76, a waiting time management process before reopening the big winning opening is executed. In this process, the main CPU 66 sets the special prize opening number counter to “0” when the control state flag is a value (06) indicating the big prize opening reopening waiting time management and the time corresponding to the interval between rounds has elapsed. Update the memory so that it increases by 1 ″. The main CPU 66 sets a value (04) indicating that the special winning opening is open in the control state flag. The main CPU 66 sets the opening upper limit time (for example, 30 seconds) in the big prize opening time timer (t). That is, it is set to execute the process of step S77. If this process ends, the process moves to a step S77.

  In step S77, a special winning opening opening process is executed. In this process, when the control state flag is a value (04) indicating that the big prize opening is being opened, the main CPU 66 has passed the condition that the big prize opening prize counter is “10” or more, and the opening upper limit time ( It is determined whether or not any of the conditions that the big winning opening opening time timer (t) is “0”) is satisfied. The main CPU 66 updates a variable positioned in the main RAM 70 in order to close the special winning opening 8 when any of the conditions is satisfied. The main CPU 66 sets a value (05) indicating monitoring of the winning ball remaining ball in the control state flag. The main CPU 66 sets the winning ball remaining ball monitoring time (for example, 1 second) in the waiting time timer (t). That is, it is set so that the process of step S78 is executed after the winning ball residual ball monitoring time has elapsed. Note that the main CPU 66 does not execute the above-described processing when none of the conditions is satisfied. If this process ends, the process moves to a step S78.

  In step S78, a special winning opening residual ball monitoring process is executed. In this process, the main CPU 66 has a value (05) indicating that the control state flag indicates monitoring of the winning ball in the winning prize mouth, and when the monitoring time of the remaining ball in the winning game mouth has elapsed, It is determined whether or not a condition that the ball has not passed or a condition that the special winning opening opening number counter is “15” or more (the final round) is satisfied. When any of the conditions is satisfied, the main CPU 66 sets a value (07) indicating the big hit end interval in the control state flag, and sets a time corresponding to the big hit end interval in the waiting time timer (t). In other words, after the time corresponding to the big hit end interval has elapsed, the setting of step S79 is executed. On the other hand, when neither of the conditions is satisfied, the main CPU 66 sets a value (06) indicating the special winning opening reopening waiting time management in the control state flag (see FIG. 12). Further, the main CPU 66 sets a time corresponding to the interval between rounds in the waiting time timer (t). In other words, after the time corresponding to the interval between rounds has elapsed, the setting of step S76 is executed. If this process ends, the process moves to a step S79.

  In step S79, a big hit end interval process is executed. In this process, the main CPU 66 controls the value (08) indicating the end of the special symbol game when the control state flag is a value (07) indicating the jackpot end interval and the time corresponding to the jackpot end interval has elapsed. Set the status flag. That is, it is set to execute the process of step S80. If this process ends, the process moves to a step S80.

  In step S80, a special symbol game end process is executed. In this processing, when the control state flag is a value (08) indicating the end of the special symbol game, the main CPU 66 stores and updates the data indicating the number of holdings so as to decrease by “1”. Then, the main CPU 66 stores data indicating the start memory number designation command in a predetermined area of the main RAM 70. The data indicating the start memory number designation command stored in this way is supplied as the start memory number designation command from the main CPU 66 of the main control circuit 60 to the sub CPU 206 of the sub control circuit 200 by the process of step S47 of FIG. . As will be described in detail later, the sub CPU 206 of the sub control circuit 200 executes an effect corresponding to the received start memory number display command. Further, the main CPU 66 updates the special symbol storage area in order to perform the next fluctuation display. The main CPU 66 sets a value (00) indicating a special symbol storage check. That is, it is set to execute the process of step S72. When this process is finished, this subroutine is finished.

  As described above, the variable display game is executed by setting the control state flag. Specifically, as shown in FIG. 12, the main CPU 66 sets the control status flag to “00”, “01”, “02”, when the result of the big hit determination is out of order when the big hit gaming state is not set. By setting “08” in order, the processing of step S72, step S73, step S74, and step S80 shown in FIG. 11 is executed at a predetermined timing. Further, the main CPU 66 sets the control status flag in the order of “00”, “01”, “02”, “03” when the result of the big hit determination is a big hit when it is not the big hit gaming state, The processing of step S72, step S73, step S74, and step S75 shown in FIG. 11 is executed at a predetermined timing, and control to the big hit gaming state is executed. Further, when the control to the big hit gaming state is executed, the main CPU 66 sets the control state flags in order of “04”, “05”, “06”, thereby performing step S77 shown in FIG. The processing of step S78 and step S76 is executed at a predetermined timing, and the specific game is executed. When a specific game is being executed and the end condition of the big hit game state (the big hit game end condition) is satisfied, “04”, “05”, “07”, “08” are set in this order. Accordingly, the processing from step S77 to step S80 shown in FIG. 11 is executed at a predetermined timing, and the big hit gaming state is ended. It should be noted that the specific game end condition is that the game ball has not passed through the specific area until the predetermined time has elapsed (so-called “puncture”), or the maximum number of round games to be continued (in this embodiment, The big hit gaming state will be terminated on the condition that 15 rounds) have been completed.

(Special symbol memory check process)
The subroutine executed in step S72 in FIG. 11 will be described with reference to FIG.

  First, as shown in FIG. 13, it is determined whether or not the control state flag is a value (00) indicating a special symbol storage check (step S101), and the control state flag is a value indicating a special symbol storage check. If it is determined that there is, the process proceeds to step S102. If it is not determined that the control state flag is a value indicating a special symbol storage check, this subroutine is terminated. In step S102, it is determined whether or not the reserved number is “0”. If it is determined that the data indicating the reserved number is “0”, the process proceeds to step S103, and the reserved number is stored. If it is not determined that the data indicating “0” is “0”, the process proceeds to step S104.

  In step S103, a demonstration display process is executed. In this process, the main CPU 66 stores a variable for supplying a demonstration display command to the sub control circuit 200 in the main RAM 70 in order to perform a demonstration display. As a result, the display of the demonstration screen is executed in the sub-control circuit 200. When this process is finished, this subroutine is finished.

  In step S104, a process of setting a value (01) indicating special symbol variation time management as a control state flag is executed. In this process, the main CPU 66 stores a value indicating special symbol variation time management in the control state flag. If this process ends, the process moves to a step S105.

  In step S105, a jackpot determination process is executed. In this process, the main CPU 66 refers to the jackpot determination random number extracted at the time of starting winning and the jackpot determination table stored in a predetermined area of the main ROM 68. That is, the main CPU 66 determines whether or not to enter a big hit gaming state advantageous to the player. If this process ends, the process moves to a step S106.

  In step S106, it is determined whether or not it is a big hit. In this process, the main CPU 66 determines whether or not it is a big hit based on the result of the reference in step S105. If the main CPU 66 determines that it is a big hit, it moves the process to step S107, and if it does not determine that it is a big hit, moves the process to step S108.

  In step S107, a jackpot symbol determination process is executed. In this process, the main CPU 66 extracts the jackpot symbol random value extracted at the time of starting winning, and determines identification information corresponding to the left column, the middle column, and the right column based on the jackpot symbol random value, Data indicating the identification information is stored in a predetermined area of the main RAM 70. The data indicating the identification information corresponding to the left column, the middle column, and the right column stored in this manner is stopped from the main CPU 66 of the main control circuit 60 to the sub CPU 206 of the sub control circuit 200 by the process of step S47 in FIG. Supplied as a designating command of identification information to be made. If this process ends, the process moves to a step S109.

  In step S108, a missing symbol determination process is executed. In this process, the main CPU 66 extracts a random symbol value for determining an out symbol from the random symbol counter for determining an out symbol, and determines identification information corresponding to the left column, the middle column, and the right column based on the random symbol value for determining the out symbol. Then, data indicating the identification information is stored in a predetermined area of the main RAM 70. The data indicating the identification information corresponding to the left column, the middle column, and the right column stored in this manner is stopped from the main CPU 66 of the main control circuit 60 to the sub CPU 206 of the sub control circuit 200 by the process of step S47 in FIG. Supplied as a designating command of identification information to be made. By executing such processing, that is, the result of variable display of the identification information is determined.

  When the left column and the right column are the same identification information, and the left column and the middle column are the same identification information, the main CPU 66 sets the middle column identification information as a predetermined number of frames (for example, (3 frames) is determined to be corrected, and control is performed so as not to be a big hit. That is, by this step, the result of variable display of identification information is determined before the result of variable display of identification information is derived and displayed. If this process ends, the process moves to a step S109.

  Note that the main CPU 66 determines whether or not the variable display of the identification information is reached in order to determine the identification information to be stopped and displayed by executing step S107 or step S108. That is, the main CPU 66 that executes step S107 or step S108 in the present embodiment corresponds to reach determination means for determining whether or not the variable display of the identification information becomes reach.

  In step S109, a variation pattern determination process is executed. In this process, the main CPU 66 extracts a rendering condition selection random value. The main CPU 66 selects a variation pattern distribution table for determining a variation pattern based on the identification information of the left column, the middle column, and the right column determined in steps S107 and S108. The main CPU 66 determines a variation pattern based on the rendering condition selection random number extracted from the rendering condition selection random number counter and the selected variation pattern distribution table, and stores the variation pattern in a predetermined area of the main RAM 70. The data indicating the variation pattern stored in this way is supplied as a variation pattern designation command from the main CPU 66 of the main control circuit 60 to the sub CPU 206 of the sub control circuit 200 by the process of step S47 of FIG. The sub CPU 206 of the sub control circuit 200 executes an effect display according to the received variation pattern designation command. If this process ends, the process moves to a step S110.

  In step S110, a process of setting a variation time corresponding to the determined variation pattern in the waiting time timer (t) is executed. In this process, the main CPU 66 calculates the fluctuation effect time based on the fluctuation pattern determined by the process of step S109 and the fluctuation effect time table indicating the fluctuation effect time of the fluctuation pattern, and uses the fluctuation effect time. The indicated value is stored in the waiting time timer (t). Then, a process of clearing the storage area used for the current variation display is executed (step S111). When this process is finished, this subroutine is finished.

(Input detection processing)
The subroutine executed in step S43 in FIG. 10 will be described with reference to FIG.

  First, as shown in FIG. 14, the main CPU 66 executes prize ball related switch check processing (step S231). In this process, the main CPU 66 is supplied with predetermined detection signals from various sensors such as the V count sensor 102, the count sensor 104, the general winning ball sensor 106, and the starting winning ball sensor 116 which are switches related to the winning ball. Detect whether or not Then, the main CPU 66 that has performed the detection processing of these predetermined signals determines the number of prize balls according to the sensor that has supplied the signal, and stores it in the main RAM 70. If this process ends, the process moves to a step S232.

  In step S232, special symbol related switch input processing is executed. Although details will be described later with reference to FIG. 15, it is detected whether a predetermined signal is supplied from the V count sensor 102, the count sensor 104, and the starting winning ball sensor 116 related to the identification information as a special symbol. The main CPU 66 that has performed the detection processing of these predetermined signals executes processing as described later. If this process ends, the process moves to a step S233.

In step S233, normal symbol related switch input processing is executed. In this process, the passing ball sensor 114 supplies a predetermined detection signal to the main CPU 66. The main CPU 66 that has received these predetermined signals performs processing such as starting and storing the normal symbol 94. When this process is finished, this subroutine is finished.
(Special symbol related switch input processing)
The subroutine executed in step S232 in FIG. 14 will be described with reference to FIG.

  First, as shown in FIG. 15, it is determined whether there is a count switch input (step S261). In this process, when the main CPU 66 determines that there is a count switch input in accordance with a predetermined signal supplied from the count sensor 104, the main CPU 66 stores and updates the large winning award winning counter to be incremented by "1". A count switch detection process is executed (step S262). On the other hand, when the main CPU 66 does not determine that there is a count switch input, the main CPU 66 shifts the processing to step S263.

  In step S263, it is determined whether there is a V count switch input. In this process, when the main CPU 66 determines that there is a V count switch input in accordance with a predetermined signal supplied from the V count sensor 102, the main CPU 66 establishes a flag indicating that the specific area has been passed and wins a big prize. A process at the time of detecting the V count switch for updating the memory so as to increase the entrance prize counter by “1” is executed (step S264). On the other hand, if the main CPU 66 does not determine that there is a V count switch input, the process proceeds to step S265.

  In step S265, it is determined whether or not there is a start port switch input. In this process, the main CPU 66 receives the predetermined signal supplied from the start winning ball sensor 116 and determines whether or not there is a start port switch input. If the main CPU 66 determines that there is a start port switch input, it moves the process to step S266. If it does not determine that there is a start port switch input, the main CPU 66 ends this subroutine. That is, the main CPU 66 that executes step S265 in the present embodiment corresponds to an example of a start area detecting unit that detects a game ball that has passed through the start port 6 provided in the game area 15 in the transparent game board 14.

  In step S266, a start port detection time process is executed, and when this process ends, this subroutine ends. As will be described in detail with reference to FIG. 16, when the main CPU 66 determines that the data indicating the number of reserves is smaller than “4”, the main CPU 70 extracts the jackpot determination random number value and the jackpot symbol random number value, and the main RAM 70. Is stored in a predetermined area. The main CPU 66 performs a notice execution lottery and sets various commands in a predetermined area of the main RAM 70. When this process is finished, this subroutine is finished.

(Process when starting port is detected)
The subroutine executed in step S266 in FIG. 15 will be described with reference to FIG.

  First, as shown in FIG. 16, the main CPU 66 reads the starting memory number (so-called “data indicating the holding number” described above) from the starting memory number counter, and whether or not the starting memory number is “4” or more. Is determined (step S501). In this process, when the main CPU 66 determines that the start memory number is “4” or more, the main CPU 66 ends the present subroutine. In other words, when the number of reserves reaches the upper limit number, the game ball is won at the start port 6, but this subroutine is ended without storing the start memory information. On the other hand, if the main CPU 66 determines that the starting memory number is smaller than “4”, the main CPU 66 increments the starting memory number counter by “1” (step S502), and moves the process to step S503.

  In step S503, the main CPU 66 extracts a jackpot determination random number from the jackpot determination random number counter, and extracts a jackpot symbol random number from the jackpot determination random number counter. Then, the main CPU 66 stores the extracted jackpot determination random number value and the jackpot symbol random number value as start-up storage information in a predetermined area of the main RAM 70 (step S504). The data indicating the jackpot determination random number value and the jackpot symbol random number value stored in this way is read out by the main CPU 66 in the processing such as step S105 in FIG. The type of identification information to be determined is determined. As described above, the main CPU 66 satisfies a predetermined variable display start condition that allows variable display of the identification information when a predetermined variable display hold condition is satisfied when a game ball enters the start port 6. Until this time, the starting storage information for determining the result of variable display of the identification information is stored with a predetermined number as an upper limit. The main CPU 66 that executes steps S503 and S504 in the present embodiment corresponds to an example of a start storage unit. If this process ends, the process moves to a step S505.

  In step S505, the main CPU 66 executes processing for comparing the extracted jackpot determination random number value with the jackpot determination value. Then, the main CPU 66 determines whether or not the jackpot determination random number value is the same as the jackpot determination value (step S506). In this process, when the main CPU 66 determines that the jackpot determination random number value is the same as the jackpot determination value, the main CPU 66 shifts the process to step S508. In this process, when the main CPU 66 determines that the jackpot determination random number value is not the same as the jackpot determination value, the main CPU 66 shifts the process to step S507. Thus, the main CPU 66 that executes steps S505 and S506 is the specific start storage information that the result of variable display of the identification information is a combination of specific identification information, in the start storage information stored in step S504. It will be determined whether or not. The main CPU 66 that executes steps S505 and S506 in the present embodiment corresponds to an example of a prior determination unit.

  In step S507, the main CPU 66 extracts the notice random number value from the notice random number counter, and determines whether or not the notice execution lottery is won. When the extracted random number for notice is “0” or less, the main CPU 66 determines that the notice execution lottery has been won. On the other hand, if the extracted random number for notice is “1” or more, the main CPU 66 determines that the notice execution lottery has not been won. This notice random number counter is updated as an integer from “0” to “199”. Therefore, the probability of winning the notice execution lottery in step S507 is “1/200”. If this process ends, the process moves to a step S509.

  On the other hand, in step S508, the main CPU 66 extracts the random number for notice from the random number for notice and determines whether or not the notice execution lottery has been won. When the extracted random number for notice is “99” or less, the main CPU 66 determines that the notice execution lottery has been won. On the other hand, if the extracted random number for notice is “100” or more, the main CPU 66 determines that the notice execution lottery has not been won. Note that, as described above, since the notice random number counter is updated as an integer from “0” to “199”, the probability of winning the notice execution lottery in step S508 is “1/2”. If this process ends, the process moves to a step S509.

  In step S509, the main CPU 66 determines whether or not a notice execution lottery has been won. In this process, the main CPU 66 determines whether or not the advance notice lottery is won based on the result of the advance notice lottery in step S507 or step S508. When the main CPU 66 determines that the advance notice lottery has been won, the main CPU 66 shifts the processing to step S511. On the other hand, if the main CPU 66 determines that the advance notice lottery has not been won, the process moves to step S510.

  In step S <b> 510, the main CPU 66 reads data indicating the starting memory number, and sets data indicating a starting memory number designation command based on the data in a predetermined area of the main RAM 70. Data indicating the start memory number designation command set in this way is supplied as a start memory number designation command from the main CPU 66 of the main control circuit 60 to the sub CPU 206 of the sub control circuit 200 by the process of step S47 of FIG. . As will be described later, the sub CPU 206 of the sub control circuit 200 executes an effect and a notification regarding the start memory number in accordance with the received start memory number designation command. The start memory number command includes data based on the jackpot determination random number value extracted in step S503 and the jackpot symbol random number value (for example, whether or not the random number value is shifted to the jackpot gaming state, For example, whether the result of variable display is reach or not), and by supplying a start memory number command from the main control circuit 60 to the sub control circuit 200, the sub control circuit 200 (sub CPU 206), for example, It is possible to recognize whether or not the random value is shifted to the big hit gaming state, whether or not the result of variable display of the identification information is reach. When this process is finished, this subroutine is finished.

  In step S511, as in step S510, the main CPU 66 reads data indicating the start memory number, and sets data indicating a start memory number designation command based on the data in a predetermined area of the main RAM 70. As a result, as described later, in accordance with the received start memory number designation command, effects and notifications regarding the start memory number are executed. Further, the main CPU 66 sets data indicating a notice command in a predetermined area of the main RAM 70. The data indicating the notice command set in this way is supplied as a notice command from the main CPU 66 of the main control circuit 60 to the sub CPU 206 of the sub control circuit 200 by the process of step S47 of FIG. When this process is finished, this subroutine is finished.

(Operation of sub control circuit)
On the other hand, the sub control circuit 200 receives various commands transmitted from the main control circuit 60 and executes a command reception process as shown in FIG.

(Command reception processing)
First, as shown in FIG. 17, it is determined whether or not a start memory number designation command has been received (step S341). In this process, if the sub CPU 206 determines that it has received the start memory number designation command from the main control circuit 60, it moves the process to step S342. On the other hand, if the sub CPU 206 determines that it has not received the start memory number designation command from the main control circuit 60, it moves the process to step S343.

  In step S342, the sub CPU 206 executes a pending number update process. In this process, the sub CPU 206 sets start memory information, data indicating the start memory number before the update, and data indicating the start memory number after the update in a predetermined area of the work RAM 210. Then, the sub CPU 206 determines the start memory number based on the start memory number designation command received from the main control circuit 60, and updates the data indicating the start memory number positioned in a predetermined area of the work RAM 210. In this process, the update is performed regardless of the increase / decrease of the reserved number. When this process is finished, this subroutine is finished.

  On the other hand, in step S343, the sub CPU 206 determines whether or not a variation pattern designation command has been received. In this process, if the sub CPU 206 determines that a variation pattern designation command has been received from the main control circuit 60, it moves the process to step S344. On the other hand, if the sub CPU 206 determines that it has not received the variation pattern designation command from the main control circuit 60, it moves the process to step S346.

  In step S344, the sub CPU 206 executes reach determination processing. In this process, the sub CPU 206 determines whether or not the variation pattern is a reach based on the variation pattern. If this process ends, the process moves to a step S345.

  In step S345, the sub CPU 206 selects an effect pattern with reference to the variation pattern, the reach determination result, and the effect determination table. In this process, the sub CPU 206 refers to the variation pattern included in the variation pattern designation command supplied from the main control circuit 60, the determination result that determines whether or not the reach is reached in step S344, and the effect determination table. I am doing so. When this process is finished, this subroutine is finished.

  In step S346, the sub CPU 206 determines whether or not a notice command has been received. In this process, if the sub CPU 206 determines that the advance command has been received, in step S347 the advance command data indicating that the advance command has been received is set in a predetermined area of the work RAM 210, and this subroutine is terminated. On the other hand, if the sub CPU 206 determines that the notice command has not been received, it moves the process to step S348.

  In step S348, the sub CPU 206 executes control corresponding to the other received command. When this process is finished, this subroutine is finished.

(Hold display effect processing)
In the sub-control circuit 200, a hold display effect process different from the command reception process is executed at a predetermined timing. The hold display effect process will be described with reference to FIG.

  First, as shown in FIG. 18, it is determined whether or not a predetermined variable display hold condition is satisfied (step S361). As described above, the predetermined variable display hold condition is that when the game ball enters the start port 6, the number of hold does not reach the upper limit and the identification information changes. In the sub control circuit 200, the sub CPU 206 satisfies a predetermined variable display hold condition depending on whether or not the start memory number has been received without increasing the start memory number. It will be judged whether or not. If the sub CPU 206 determines that the predetermined variable display hold condition is satisfied, the sub CPU 206 shifts the processing to step 362. On the other hand, if the sub CPU 206 determines that the predetermined variable display hold condition is not satisfied, the sub CPU 206 ends the present subroutine.

  In step S362, the sub CPU 206 executes a process of extracting a random number value for determining the hold display effect pattern. In this process, the sub CPU 206 extracts a random number for determining the hold display effect pattern from the random display counter for determining the hold display effect pattern. If this process ends, the process moves to a step S363.

  In step S363, the sub CPU 206 determines whether or not a notice command has been received. The sub CPU 206 determines whether or not a notice command has been received depending on whether or not notice command data is set in step S347. If the sub CPU 206 determines that a notice command has been received from the main control circuit 60, it moves the process to step S364. On the other hand, if the sub CPU 206 determines that it has not received the notice command, it moves the process to step S365.

  In step S364, the sub CPU 206 executes a process of determining a hold display effect pattern based on a notice effect determination table with a notice. In this process, the sub CPU 206 determines whether or not the start storage information is the specific start storage information, whether or not the identification information is the reach start storage information, and whether or not the hold display effect pattern determination disorder extracted in step S362. Based on the numerical value, the hold display effect pattern is selected. Subsequently, the sub CPU 206 sets data indicating the hold display effect pattern thus selected in a predetermined area of the work RAM 210. As a result, the sub CPU 206 performs a hold display effect based on data indicating the set hold display effect pattern in step S366 to be described later. If this process ends, the process moves to a step S366.

  In step S365, the sub CPU 206 executes a process for determining a hold display effect pattern based on a notice effect determination table without a notice. In this process, as in step S364, the sub CPU 206 extracts whether or not the start storage information is the specific start storage information and whether or not the identification information is the start storage information that reaches, in step S362. A hold display effect pattern is selected based on the random number value for determining the hold display effect pattern. If this process ends, the process moves to a step S366.

  In step S366, the sub CPU 206 executes a hold display process at a predetermined timing. In this process, the sub CPU 206 supplies the data set in step S364 or step S365 to the VDP 212. When this process is finished, this subroutine is finished.

(Variation start processing)
Further, the sub control circuit 200 executes a variation start process different from the command reception process, the hold display effect process, and the like at a predetermined timing. This variation start process will be described with reference to FIG.

  First, as shown in FIG. 19, the sub CPU 206 determines whether or not the startup storage information remains (step S381). In this process, the sub CPU 206 reads data indicating the number of starting memories, and determines whether or not the starting memory information remains depending on whether or not the data is “0”. If the sub CPU 206 determines that the start memory information remains, the sub CPU 206 shifts the processing to step S382. On the other hand, if the sub CPU 206 determines that the starting storage information does not remain, the sub CPU 206 shifts the processing to step S383.

  In step S382, the sub CPU 206 determines whether or not a predetermined variable display hold condition is satisfied. As described above, the predetermined variable display hold condition is a condition in which the identification information fluctuates without reaching the upper limit when the game ball enters the start port 6. If the sub CPU 206 determines that a predetermined variable display hold condition is satisfied, the sub CPU 206 ends the present subroutine. On the other hand, if the sub CPU 206 determines that the predetermined variable display hold condition is not satisfied, it moves the process to step S384.

  On the other hand, in step S383, the sub CPU 206 determines whether or not the game ball has won the start opening 6. In this process, the sub CPU 206 determines whether or not the game ball has won the start opening 6 depending on whether or not the start memory number has changed from “0” to “1”. If the sub CPU 206 determines that the game ball has won the start opening 6, the process proceeds to step S384. On the other hand, if the sub CPU 206 determines that the game ball has not won the start opening 6, the sub CPU 206 ends the present subroutine.

  In step S384, the sub CPU 206 executes variation start processing. In this processing, the sub CPU 206 supplies data indicating the variation pattern of the identification information set in the work RAM 210 to the VDP 212, and the VDP 212 uses the variable display game display area 32 b of the liquid crystal display device 32 to output a plurality of identification information. Is displayed in a variable manner. When this process is finished, this subroutine is finished.

(Big hit effect display processing)
Further, the sub control circuit 200 executes a big hit effect display process when the big hit gaming state is generated. This jackpot effect display process will be described with reference to FIG.

  When the big hit gaming state is generated, as shown in FIG. 20, the main CPU 66 assigns 1 to the big prize opening number counter Rc in order to display the effect of the first round game (step S401). That is, it is 1 if the number of rounds is the first. Next, in order to clear the number of balls entered into the big winning opening 8, the big winning opening winning counter Vc is cleared (step S402).

  Next, the effect display in the round game is executed by the sub CPU 206 in the effect displayable area 32a (step S404). Here, the character is displayed in various ways.

  Next, the main CPU 66 determines whether or not there is a ball in the V zone (step S405). If there is a winning in the V zone among the winnings at the winning prize opening 8, the winning prize winning counter Vc is incremented (step S406). In step S405, if there is no entry into the V zone, the process proceeds to step S407, and a predetermined time (here, 30 seconds) elapses after the shutter 40 is opened as a condition for closing the shutter 40 of the special winning opening 8. It is determined whether or not a predetermined number (10) of balls have been entered in the special winning opening 8. If the predetermined time has not yet elapsed and there is no predetermined number of balls, the process returns to step S404. If the predetermined time has elapsed or if a predetermined number of balls have been entered, the process proceeds to step S408, and in step S408, of the balls entered to the big winning opening 8, is there a ball entering the V zone? The main CPU 66 ends the big hit gaming state without proceeding to the next round game.

  If there is a ball entering the V zone in step S408, the main CPU 66 shifts the processing to step S409 and increments the big winning opening opening number counter Rc.

  Then, in step S409, it is determined whether or not the special winning opening opening number counter Rc has reached 16. If less than 16, the process returns to step S402 to continue the round game and output a command signal to the sub CPU 206. Upon receiving the command signal, the sub CPU 206 moves the effect displayable area 32a to a position commensurate with the number of continued round games and performs a predetermined effect display.

  Then, in step S409, the main CPU 66 determines that the final round game has ended when the incremented winning prize opening number counter Rc reaches 16, and ends the big hit gaming state (step S410).

[Second Embodiment]
The pachinko gaming machine according to the second embodiment can change the game content of the pachinko gaming machine by changing the effect image displayed on the display means by changing the game mode.

  In the description of the pachinko gaming machine according to the second embodiment, the same components as those of the pachinko gaming machine 10 according to the first embodiment are denoted by the same reference numerals, the same configuration, and the same. This process will be briefly described with reference to the drawings and flowcharts used in the first embodiment as appropriate.

  The pachinko gaming machine is disposed in the outer frame 11 and an outer frame 11 for fixing the pachinko gaming machine, similarly to the pachinko gaming machine 10 of the first embodiment shown in FIGS. 1 and 2. A main body frame 12, a transparent game board 14 detachably attached to the main body frame 12 and other various parts not shown, a front frame 16 pivoted on one side to the main body frame 12 to be opened and closed, and A liquid crystal display device 32 as display means detachably attached to the back side of the main body frame 12 so as to be positioned on the back side of the transparent game board 14 so as to be viewed through the transparent game board 14; ing.

  The liquid crystal display device 32 represents a variable display game display area (also referred to as an effect display area) 32b capable of displaying a plurality of identification information in a variable display game and an effect image related to a game, and an image of the gaming machine. It is composed of a design image display area 32c capable of displaying a design image as a background image.

  The liquid crystal display device 32 displays an image to be displayed in the variable display game display area 32b and an image to be displayed in the design image display area 32c in the effect displayable area 32a of the transparent game board 14.

  The effect display area 32b displays a game mode of a variable display game in which a plurality of sets of decoration images stored in the game mode storage means are variably displayed or stopped, and a plurality of types of games in the variable display game. Various images such as effect images showing the state are displayed.

  Speakers 46R and 46L are attached to the upper part of the main body frame 12, and a firing handle 26 is attached to the lower right side.

  When the shooting handle 26 is turned clockwise by the player, electric power is supplied to the launching device 130 according to the turning angle, and the game balls are sequentially launched onto the transparent game board 14.

  Thus, the basic configuration of the pachinko gaming machine according to the second embodiment is the same as that of the pachinko gaming machine 10 according to the first embodiment, but this pachinko gaming machine has a configuration on the transparent gaming board 14 in the first implementation. Unlike the pachinko gaming machine 10 according to the embodiment, the game machine is configured as shown in FIG. 21, and accordingly, the game form and game content in the variable display game are different from those of the pachinko gaming machine 10 according to the first embodiment.

  As shown in FIG. 21, the transparent gaming board 300 of this pachinko gaming machine is formed of a transparent member using acrylic resin and has a whole transparency, and an arcuate guide rail 30a, 30 b is provided, and the inside surrounded by the guide rails 30 a and 30 b is used as a game area 15. The game ball launched by the operation of the launch handle 26 is guided by the guide rail 30a and flows down in the game area 15. In addition, although the obstacle nail is provided on the transparent game board 300, illustration is abbreviate | omitted here.

  Further, on the transparent game board 300, the first game ball guiding member 3 and the second game ball guiding member 4 that greatly change the flow direction of the game ball are arranged in a vertically opposed state at a substantially central position of the game area 15. It is installed.

  An area between the first game ball guiding member 3 and the second game ball guiding member 4 is an effect display area (also referred to as a variable display game display area) 32b, and a plurality of types of decorations are provided in the effect display area 32b. A variable display game is played by displaying the symbols DL, DC, and DR in a variable or stopped manner. In the following description, a plurality of types of decorative symbols DL, DC, and DR are collectively referred to as decorative symbols D.

  In addition, the transparent game board 14 includes a plurality of general winning holes 5 for winning when a game ball enters, and a starting hole 6 as a specific winning hole for triggering the variable display game.

  In particular, on the transparent game board 300, in the jackpot gaming state executed when winning in the variable display game, the first grand prize opening 301 that is opened a predetermined number of times for a predetermined time, and the second grand prize winning And a mouth 302.

  The first big prize opening 301 is provided with an openable / closable shutter 40, and in a variable display game, a specific decorative symbol D is stopped and displayed in a specific combination in the effect display area 32b, which is advantageous for the player. When the game state is entered, the shutter 40 is in an open state in which it is easy to accept a game ball.

  Further, in the first grand prize winning opening 301, there is a specific area (not shown) called a V zone having a V count sensor 102 (see FIG. 22) and a general area having a count sensor 104 (see FIG. 22). (Not shown) are provided, and the shutter 40 is in an open state until a predetermined number (for example, nine) of game balls pass through these areas or a predetermined time (for example, 29 seconds) elapses. Driven.

  In other words, when a condition for winning a predetermined number of game balls in the first grand prize opening 301 or elapse of a predetermined time is satisfied in the open state, the first big prize opening 301 is blocked so that it is difficult for the game balls to enter. Put it in a state.

  Subsequently, the shutter 40, which has been changed from the open state to the closed state, is driven to the open state again on condition that the game ball that has entered the first big winning opening 301 in the open state has passed through the V count sensor 102. .

  In other words, after the first grand prize opening 301 becomes closed after the game ball entered in the open state passes through the V zone provided in the first big prize opening 301, An open state is made, and the open state and the closed state are continuously repeated up to 15 times (15R), so that the big hit gaming state can be continued.

  The first big winning opening 301 is such that 15 game balls are paid out as prize balls every time one game ball enters.

  As described above, the first grand prize opening 301 functions as a variable winning device that changes between an open state in which a game ball is easy to enter and a closed state in which a game ball is difficult to enter.

  The second grand prize opening 302 is provided on the right side of the effect display area 32b.

  The second grand prize winning opening 302 includes a pair of movable wing pieces 302a and 302a. In a variable display game, a predetermined decorative symbol D is stopped and displayed in a specific combination in the effect display area 32b, and the above jackpot game When the state shifts to a big hit game state different from the state, the pair of movable wing pieces 302a and 302a are operated to change between an open state in which the game ball is easy to enter and a closed state in which the game ball is difficult to enter. It functions as a variable winning device.

  In addition, when the second big winning opening 302 is shifted to a predetermined big hit gaming state, for example, the second state winning opening 302 is opened for one second as a predetermined time from the initial closed state, and then the operation to enter the closed state is performed twice (2R, for example). ) It is repeated, and when one game ball enters in the open state, 10 game balls are paid out as prize balls.

  A ball passage detection gate 55 is provided on the left side of the effect display area 32b. When the ball passage detection gate 55 detects the passage of a game ball, a predetermined position near the lower left of the variable display game display area 32b. When the normal symbol 94 fluctuates in FIG. 1, for example, when a stop symbol is displayed with a predetermined symbol such as a circle or a cross as shown in the figure, a movable piece 6a (so-called tulip called electric tulip) attached to the starting port 6 is provided by a solenoid. The object is driven in the opening direction from the closed state in the initial state so that the game ball can easily enter the start port 6. When a predetermined time elapses, the movable piece 6a is closed again, and the game ball returns to a state where it is difficult to enter the starting port 6. In this embodiment, such change display and stop display of the normal symbol 94 are referred to as a normal symbol game.

  In addition, a special symbol display portion J for notifying the type of gaming state in the variable display game by four types of numbers 1, 3, 5, and 7 is provided at a predetermined position near the lower right of the effect display area 32b.

  In addition, on the back side of the transparent gaming board 300, there is a path for winning game balls, and the player enters the general winning port 5, the starting port 6, the first grand winning port 301, and the second large winning port 302. The game ball is collected through the passage.

  In addition, game balls that have not entered the general winning port 5, the starting port 6, the first major winning port 301, and the second major winning port 302 are discharged from the out port 7 to the gaming area outer area 15a. Yes.

  In addition, the pachinko gaming machine is similar to the pachinko gaming machine according to the first embodiment shown in FIG. 2 in a position where only the manufacturer of the gaming machine behind the pachinko gaming machine can operate, that is, inside the main body frame 12. In addition, a first switch 33a, a second switch 33b, and a third switch 33c are provided outside the one side portion of the liquid crystal display device 32 as operation means operated when the game machine manufacturer changes the game mode. (See FIG. 22).

  In addition, the code | symbol 33 in the figure is the background changeover switch 33 demonstrated in 1st Embodiment, The description is abbreviate | omitted here.

  In the second embodiment, the first switch 33a, the second switch 33b, and the third switch 33c are constituted by push button type switches as shown in FIG. 2, but the form of the switches is limited to this. Instead, any switch such as a dial switch, a numeric keypad switch, or a dip switch generally used for setting an IC can be used. The background changeover switch 33 and the first to third switches 33a, 33b, and 33c include a fuse that is cut once operated by the manufacturer of the gaming machine, thereby allowing a gaming machine manufacturer such as a player. Other than this, the game mode cannot be changed after the gaming machine is shipped, and functions as a game mode change restricting means.

  Here, in order to explain each function of the first switch 33a, the second switch 33b, and the third switch 33c, a plurality of types of gaming states provided in the pachinko gaming machine will be described.

(Description of gaming state)
In the variable display game, the pachinko gaming machine has a plurality of types of game states that are advantageous to the player, such as a big hit game state and a special game state, in addition to the normal game state that is a normal game state.

  The jackpot gaming state is a gaming state that shifts when a predetermined decorative symbol D is stopped and displayed in a specific combination in the effect display area 32b in the variable display game. In this jackpot gaming state, FIG. One of the first grand prize winning port 301 or the second grand prize winning port 302 shown is opened for a predetermined number of times for a predetermined time, and in this opened state, a game ball is placed in the first grand prize winning port 301 or the second grand prize winning port 302. By allowing the player to enter the ball, the player can acquire more prize balls.

  The jackpot game state is further classified into a plurality of types of jackpot game states depending on the type of the decorative symbol D that is stopped and displayed in a specific combination, and a big winning opening (first big game) that is opened according to the type. The types of the winning opening 301 and the second winning opening 302), the time during which the first winning opening 301 and the second winning opening 302 are opened (hereinafter referred to as opening time), and the number of times the opening is performed. (Hereinafter referred to as the number of rounds) are set differently, so that the player's degree of advantage differs according to the type of the big hit gaming state.

  Specifically, in the case where the effect display area 32b is stopped and displayed with three identical even numbers arranged as decorative symbols D, the second big prize opening 302 shown in FIG. 21 is opened for one second. The game shifts to a big hit gaming state (hereinafter referred to as a small number of released gaming state) in which the operation to enter the state is repeated twice.

  In addition, when the effect display area 32b is stopped and displayed as three decorative odd numbers arranged as decorative symbols D, the first grand prize opening 301 shown in FIG. 21 is open for 29 seconds. The game shifts to a big hit game state in which the operation is repeated 15 times (hereinafter referred to as a multi-time open game state).

  Further, the multiple types of big hit gaming states include a special big hit gaming state in which it is determined that a transition to the special gaming state described later is made immediately after the big hit gaming state ends. Regarding the state, a plurality of types are provided for each of the above-described few-open game state and multiple-game open game state.

  In addition, the special game state is also classified into a plurality of types of special game states, a probability variation game state and a time shortening game state.

  Probability variation gaming state is a special game that increases the player's advantage by setting the transition probability to shift to the big hit gaming state to be higher than the transition probability in the normal gaming state in the variable display game State.

  The time-reduced gaming state is a time period (hereinafter referred to as a varying time) from when the decorative symbol D is started to be displayed in a varying manner in the effect display area 32b (hereinafter referred to as a varying time) to a variation time in the normal gaming state. This is a special gaming state in which the player's advantage is increased by shortening and increasing the number of variable display games that can be played per unit time.

(Description of each function of the first to third switches 33a, 33b, 33c)
When each of the first to third switches 33a, 33b, 33c is pressed by the manufacturer of the gaming machine, a work RAM 210 internal first switch flag, a second switch flag, Each of the third switch flags is set, and during the variable display game, when the big hit game state is entered, the big hit type non-notification mode in which the effect image indicating the type of the big hit game state is not displayed on the liquid crystal display device 32 is set. And a special game non-notification mode in which an effect image indicating that effect is not displayed on the liquid crystal display device 32 when the game state shifts to the special game state after the jackpot game state ends. .

  Specifically, in the state in which the first switch flag is set, the pachinko gaming machine shifts to a multi-release game state during the variable display game, and further, the probability after the multi-release game state ends. When it is determined to shift to the variable gaming state, the liquid crystal display device 32 indicates that the current gaming state is the multi-time gaming state and then the transition to the probability varying gaming state is determined. No image is displayed, and after that, when the open gaming state is terminated a number of times and the state is changed to the probability variation gaming state, the effect image indicating the probability variation gaming state is not displayed on the liquid crystal display device 32. .

  Further, in the state in which the second switch flag is set, the pachinko gaming machine shifts to the multiple-release game state during the variable display game, and further reduces the time-saving game state after the multiple-release game state ends. When it is determined that the game state is to be shifted to, an effect image is displayed on the liquid crystal display device 32b indicating that the current gaming state is the multi-time gaming state and that the transition to the time-reduced gaming state is subsequently determined. After that, when the game state that has been released many times is finished and the game state is shifted to the time-reduced game state, the effect image indicating the time-reduced game state is not displayed on the liquid crystal display device 32.

  Further, in the state in which the third switch flag is set, the pachinko gaming machine shifts to a small number of released gaming state during the variable display game, and further, after the small number of opened gaming state ends, the probability variation gaming state When it is determined that the game state is to be shifted to, an effect image is displayed on the liquid crystal display device 32b indicating that the current gaming state is the gaming state for a small number of times and that it is determined that the game state is subsequently shifted to the probability variation gaming state. After that, when the game state is released a small number of times and then transitions to the probability variation game state, the effect image indicating the probability variation game state is not displayed on the liquid crystal display device 32.

  On the other hand, when the first to third switches 33a, 33b, and 33c are not pressed by the manufacturer of the gaming machine, the pachinko gaming machine moves to the big hit gaming state during the variable display game. When the big hit type notification mode for displaying the effect image indicating the type of the big hit gaming state on the liquid crystal display device 32 is set, and the gaming state shifts to the special gaming state, the gaming state during the gaming is This is a state in which the special game notification mode in which the effect image indicating the special game state is displayed on the liquid crystal display device 32 is set.

  As described above, in the pachinko gaming machine according to the second embodiment, the game mode is either the big hit type notification mode or the big hit type non-notification mode depending on whether or not the first to third switches 33a, 33b, and 33c are pressed. The game mode can be changed to either the special game notification mode or the special game non-notification mode.

  The example of changing the game mode by pressing the first to third switches 33a, 33b, 33c described here is merely an example, and can be changed as appropriate.

  For example, in the state where the first switch flag is set, the special game non-notification mode can be set only for the special game state, and the big hit game state can be set to the big hit type notification mode. Each game mode can be changed.

(Electric configuration of pachinko machines)
A block diagram showing a control circuit of the pachinko gaming machine according to the second embodiment is shown in FIG.

  The electrical configuration of this pachinko gaming machine is the same as that of the pachinko gaming machine 10 of the first embodiment shown in FIG. 4, but instead of the big prize opening solenoid 120 as shown in FIG. The main control circuit 60 is connected to the first big prize opening solenoid 120a and the second big prize opening solenoid 120b, and in addition to the background changeover switch 33, the first control 33a is added to the sub control circuit 200. The second switch 33b and the third switch 33c are connected.

  In the variable display game, the first first grand prize opening solenoid 12a is configured to release the shutter 40 based on the drive signal supplied from the main CPU 66 when the first big prize opening 301 is shifted to the big hit gaming state in which the first big winning opening 301 is opened. Is operated to operate the first big prize opening 301.

  Further, the second big prize opening solenoid 120b is based on a drive signal supplied from the main CPU 66 when the variable display game shifts to the big hit gaming state in which the second big prize opening 302 is opened. The second big prize opening 302 is operated by driving the pair of movable blade pieces 302a and 302a.

  The main ROM 68 stores a special symbol determination table as shown in FIG.

  This special symbol determination table is a table that is referred to when the main CPU 66 determines whether the variable display game is won or not by random lottery.

  Then, the main CPU 66 determines one type of special symbol for each variable display game, and transmits a symbol command corresponding to the determined special symbol to the sub-control circuit 200.

  The program ROM 208 of the sub control circuit 200 stores a setting table corresponding to the symbol determination command as shown in FIG.

  As shown in FIG. 24, the setting table corresponding to this symbol command is different from the winning of the variable display game corresponding to each of the symbol commands Z0 to Z4 transmitted from the main control circuit 60, and the variable display game The type of jackpot gaming state to be executed when winning in the game, whether or not to shift to a special gaming state (probability variation gaming state or time-reduced gaming state) after the jackpot gaming state ends, and also a special gaming state Each type is defined.

  When the sub-control circuit 200 receives the symbol command from the main control circuit 60, the sub-control circuit 200 refers to the setting table corresponding to the symbol command, and displays the decoration symbol D and the effect image corresponding to the type of the symbol command received on the liquid crystal display. Control to be displayed on the device 32 is performed.

  That is, the transition to the big hit game state or special game state in the variable display game is all determined and set by the type of special symbol determined by the main CPU 66 in the main control circuit 60 by lottery.

  As described above, the main CPU 66 functions as a jackpot gaming state determining means for determining the type of the jackpot gaming state, and also functions as a special gaming state setting means for setting either the normal gaming state or the special gaming state. It is.

  The first to third switches 33a, 33b, and 33c are switches for inputting a signal indicating that to the sub CPU 206 when operated by a manufacturer of the gaming machine.

  The sub CPU 206 detects that the first to third switches 33a, 33b, and 33c are operated by the manufacturer of the gaming machine by detecting signals input from the first to third switches 33a, 33b, and 33c. It also functions as an operation detecting means.

  When the sub CPU 206 detects that the first switch 33a has been operated, the sub CPU 206 sets a first switch flag in the work RAM 210 in the sub control circuit 200.

  When it is detected that the second switch 33b is operated, the second switch flag is set in the work RAM 210, and when it is detected that the third switch 33c is operated, the third switch flag is set in the work RAM 210.

  As described above, the sub CPU 206 sets the first to third switch flags in the work RAM 210 in accordance with the operation of the first to third switches 33a, 33b, and 33c by the manufacturer of the gaming machine. Function as game mode change means for setting the game mode to either the big hit type notification mode or the big hit type non-notification mode and setting the game mode to either the special game notification mode or the special game non-notification mode To do.

  The work RAM 210 functions as a game mode storage means for storing a plurality of types of game modes of the pachinko gaming machine by storing the set and non-set of the first to third switch flags.

(Machine machine operation)
Below, the process performed with the pachinko game machine which concerns on 2nd Embodiment is demonstrated.

(Main process)
This pachinko gaming machine executes the main process according to the flowchart shown in FIG. 9 as with the pachinko gaming machine of the first embodiment.

  In the pachinko gaming machine, when the power is turned on, first, the main CPU 66 of the main control circuit 60 executes the initial setting process (step S11), and then the special symbol control process (step S12) and the normal symbol control process. (Step S13) and random number change processing (Step S14) are sequentially executed.

  The main CPU 66 repeatedly executes the processes from step S12 to step S14 in order while the power is turned on.

(Special symbol control processing)
Further, the main CPU 66 executes a special symbol control process according to the flowchart shown in FIG.

  Here, the main CPU 66 first loads a control state flag (step S71). The control state flag to be loaded here indicates the state of the special symbol game in which the special symbol is variably displayed or stopped on the special symbol display unit provided on the transparent game board 300, and the main CPU 66 subsequently performs steps S72 to S72. The information for determining which of the processes up to step S80 is to be executed is shown.

  Next, the main CPU 66 executes a special symbol memory check process (step S72). Here, the main CPU 66 determines whether or not the control state flag is “00” indicating the special symbol storage check process, and ends the process when determining that the control state flag is not “00”. When it is determined that the status flag is “00”, it is determined whether or not the hold number is 0. When it is determined that the hold number is 0, the process is terminated and it is determined that the hold number is not 0. In this case, “01” indicating the special symbol variation time management process is set in the control state flag.

  In this special symbol memory check process, the main CPU 66 determines a special symbol by referring to the special symbol determination table based on the random number value determined by random number lottery, and issues a symbol command corresponding to the determined special symbol. Transmit to the sub-control circuit 200.

  At this time, the main CPU 66 sets the time for variably displaying the decorative symbol corresponding to the determined symbol command to the waiting time timer (t) (not shown).

  Next, the main CPU 66 executes a special symbol variation time management process (step S73). Here, the main CPU 66 determines whether or not the control state flag is “01” indicating the special symbol variation time management process, and ends the process when determining that the control state flag is not “01”. When it is determined that the control state flag is “01”, it is determined whether or not the waiting time timer (t) is “0”.

  Here, the main CPU 66 ends the process when it is determined that the waiting time timer (t) is “0”, and when it is determined that the waiting time timer (t) is not “0”, a special symbol is displayed in the control state flag. After “02” indicating the display time management process is set, 1 (s) is set as the waiting time after determination in the waiting time timer (t).

  Next, the main CPU 66 executes a special symbol display time management process (step S74). Here, the main CPU 66 executes processing in accordance with the flowchart shown in FIG.

  As shown in FIG. 25, the main CPU 66 first determines whether or not the control state flag is “02” indicating the special symbol display time management process (step T41), and the control state flag is not “02”. If it is determined that the control state flag is “02”, it is determined whether the waiting time timer (t) is “0” (step T42).

  Here, the main CPU 66 ends the process when it is determined that the waiting time timer (t) is not “0”, and the special symbol memory check process when it is determined that the waiting time timer (t) is “0”. It is determined whether or not the special symbol determined in step 1 is a big hit (step T43).

  Here, when the main CPU 66 determines that the game is not a big hit, the main CPU 66 sets “08” indicating the special symbol game end process to the control state flag (step T47). On the other hand, if it is determined that the game is a big hit, “03” indicating the big hit interval management process is set in the control state flag (step T44).

  Thereafter, the main CPU 66 sets a time corresponding to the big hit interval (hereinafter referred to as “hit start corresponding time”) in the waiting time timer (t) (step T45), and then the big prize opening / closing setting process (step T46). ).

  This special winning opening / closing setting process is executed according to the flowchart shown in FIG. Here, the main CPU 66 determines whether the symbol commands determined in the special symbol memory check process are Z1 and Z2, or Z3 and Z2 (step T50).

  Here, when the main CPU 66 determines that the symbol command is either Z3 or Z4, that is, when it is determined that the type of the winning big hit gaming state is a multi-time open gaming state, After setting the first grand prize opening flag for operating the mouth 301 (step T53), 29 (s) is set in the big prize opening time timer (t) (step T55), and then the maximum number of times to be released is set. 15R (15 rounds) is set (step T57), and the process proceeds to the jackpot start interval management process of step S75.

  On the other hand, when it is determined that the symbol command is either Z1 or Z2, that is, when it is determined that the type of the winning game state that has been won is the released game state for a small number of times, the main CPU 66 determines that the second big prize opening 302 Is set (step T52), 1 (s) is set to the special winning opening time timer (t) (step T56), and then the maximum opening number is 2R ( 2 rounds) is set (step T58), and the process proceeds to the jackpot start interval management process of step S75.

  Next, the main CPU 66 executes a big hit start interval management process (step S76) according to the flowchart shown in FIG.

  As shown in FIG. 27, the main CPU 66 first determines whether or not the control state flag is “03” indicating the big hit start interval management process (step T59), and if the control state flag is not “03”. When it is determined, the process is terminated, and when it is determined that the control state flag is “03”, it is determined whether or not the waiting time timer (t) is “0” (step T60).

  Here, the main CPU 66 ends the process when determining that the waiting time timer (t) is not “0”, and when determining that the waiting time timer (t) is “0”, The time reduction flag is cleared (step T61).

  The high probability flag to be cleared here is a flag indicating a probability variation gaming state, and the short time flag is a flag indicating a time shortening gaming state.

  Thereafter, the main CPU 66 selects the first winning prize opening 301 (the first winning prize opening 301 or the second second winning prize opening 302) corresponding to the first winning prize opening flag set in step T51 or the second winning prize opening flag set in step T52. ) Is set to the open state (step T62), then “04” indicating the process of opening the big prize opening is set in the control flag (step T66), and then the big prize opening time timer (t) A predetermined opening time is set to (step T67), and the process proceeds to the large winning opening releasing process in step S77.

  Next, the main CPU 66 executes a special winning opening opening process (step S77) according to the flowchart shown in FIG.

  As shown in FIG. 28, the main CPU 66 first determines whether or not the control state flag is “04” indicating that the special winning opening is being opened (step T71), and the control state flag is not “04”. If it is determined that the control status flag is “04”, the large winning opening winning counter is set to the maximum winning number (9 in the multi-open game state, 9 in the low-open game state). It is judged (step T72) whether or not it is one or more.

  Here, the main CPU 66 moves the process to step T73 when it is determined that the big prize opening winning counter is not equal to or greater than the maximum winning number, and moves to step T74 when it is determined that it is equal to or larger than the maximum winning number.

  In step T73, the main CPU 66 determines whether or not the big prize opening time timer is 0, and when it is judged that the big prize opening time timer is not “0”, the process is terminated and the big prize opening is opened. If it is determined that the time timer is “0”, the process proceeds to step T74.

  In step T74, the main CPU 66 sets “05” indicating the extra ball remaining ball monitoring process in the control state flag, and then closes the big winning port (the first big winning port 301 or the second big winning port 302). Then, 1 (s) is set as a predetermined time in the winning prize remaining ball monitoring time timer (t) (step T76), and the process is performed in step S78. Move to monitoring process.

  Next, the main CPU 66 executes a special winning opening residual ball monitoring process (step S77) according to the flowchart shown in FIG.

  As shown in FIG. 29, the main CPU 66 first determines whether or not the control state flag is “05” indicating the winning ball residual ball monitoring process (step T81), and the control state flag is “05”. If not, the process is terminated. If it is determined that the control state flag is “05”, it is determined whether or not the waiting time timer (t) is “0” (step T82).

  Here, the main CPU 66 ends the process when it determines that the waiting time timer (t) is not “0”, and when it determines that the waiting time timer (t) is “0”, the process proceeds to step T83. Transfer.

  In step T83, the main CPU 66 determines whether or not the game ball has passed through the V zone, which is a specific area. If it is determined that the game ball has passed through the V zone, the main CPU 66 moves the process to step T86, When it is determined that no game ball has passed, the process proceeds to step T84.

  The passage of the game ball in the V zone is detected by the main CPU 66 receiving a detection signal output from the V count sensor 102 shown in FIG. 22, and in the second embodiment, the first grand prize is won. The V count sensor 102 detects that a game ball has passed through the V zone inside the mouth 301.

  In step T86, the main CPU 66 determines whether or not the number of grand prize opening is greater than or equal to the maximum number of times of opening, and if it is determined that it is equal to or greater than the maximum number of times of opening, the process proceeds to step T84. Is determined, the control state flag is set to “06” indicating the waiting time management process before reopening the big winning opening (step T87), and then the time corresponding to the interval between rounds is set to the waiting time timer (t ) (Step T88), and the process proceeds to the waiting time management process before reopening of the big winning opening in step S76.

  In step T84, the main CPU 66 sets the control state flag to “07” indicating the big hit end interval process, and then sets the time corresponding to the big hit end interval in the waiting time timer (t) (step T85). The process moves to the big hit end interval process of step S79.

  Next, the main CPU 66 executes a waiting time management process (step S76) before reopening the big winning opening according to the flowchart shown in FIG.

  As shown in FIG. 30, the main CPU 66 first determines whether or not the control state flag is “06” indicating the waiting time management process before reopening the big winning opening (step T91). The process ends when it is determined that it is not “06”, and it is determined whether or not the waiting time timer (t) is “0” when it is determined that the control state flag is “06” (step T92). I do.

  Here, the main CPU 66 ends the process when it is determined that the waiting time timer (t) is not “0”, and when it is determined that the waiting time timer (t) is “0”, the process proceeds to step T93. Transfer.

  In step T93, the main CPU 66 adds “1” to the special winning opening opening number counter, and then performs the special winning opening opening setting (step T94). 04 "is set (step T95), and a special prize opening time timer is set (step T96).

  The jackpot end interval process (step S79) executed after step T85 is completed is executed according to the flowchart shown in FIG. 31 and FIG.

  As shown in FIGS. 31 and 32, the main CPU 66 first determines whether or not the control state flag is “07” indicating the big hit end interval process (step T101), and the control state flag is “07”. If not, the process is terminated. If it is determined that the control state flag is “07”, it is determined whether or not the waiting time timer (t) is “0” (step T102).

  Here, the main CPU 66 ends the process when determining that the waiting time timer (t) is not “0”, and sets the control state flag as the control state flag when determining that the waiting time timer (t) is “0”. After “08” indicating the special symbol game end process is set (step T103), the process proceeds to step T104.

  In step T104, the main CPU 66 determines a symbol command. Here, the main CPU 66 determines whether the symbol command is Z2 or Z4, or Z1 or Z3. If the main CPU 66 determines that the symbol command is Z2 or Z4, the main CPU 66 shifts the processing to step T105. If it is determined that the command is Z1 or Z3, the process proceeds to step T111.

  In step T105, the main CPU 66 sets a high probability flag for setting the gaming state to the probability variation gaming state, and then determines whether the symbol command is Z2 or Z4 (step T106). If it is determined that it is Z4, the process proceeds to step T107. If it is determined that the symbol command is Z2, the process proceeds to step T110.

  In step T107, the main CPU 107 sets a time flag for setting the gaming state to the time-reduced gaming state, and then sets “100” as the number of games that can be executed in the time-reduced gaming state in the time-reduction counter. (T108) After that, a multi-release game state flag for setting the 15R jackpot game state is set (step T109), and the process proceeds to the special symbol game end process of step S80.

  If it is determined in step T106 that the symbol command is Z2, the main CPU 66 sets a small number of released gaming state flag for setting the 2R big hit gaming state (step T110), and the process in step S80. Move to special symbol game end processing.

  The multi-release game state and the low-release game state set here are big hit game states that are determined to be subsequently shifted to the probability variation game state, and in the present embodiment, this is a special big hit game state. Become.

  In step T111, the main CPU 66 determines whether the symbol command is Z1 or Z3, and sets a time reduction flag for setting the time-saving gaming state when it is determined that the symbol command is Z3. After (step T112), “100” is set in the time reduction counter as the number of games that can be executed in the time-reduced gaming state (step T113), and then released many times to set the 15R jackpot gaming state. The game state flag is set (step T114), and the process proceeds to the special symbol game end process in step S80.

  On the other hand, when it is determined in step T111 that the symbol command is Z1, the main CPU 66 sets a small number of released gaming state flag for setting the 2R big hit gaming state (step T115), and the process in step S80. Move to special symbol game end processing.

  The special symbol game end process (step S80) is executed according to the flowchart shown in FIG.

  As shown in FIG. 33, the main CPU 66 first determines whether or not the control state flag is “08” indicating the special symbol game end process (step T120), and if the control state flag is not “08”. The process ends when it is determined, and when it is determined that the control state flag is “08”, the probability change (probability variation gaming state) ends after performing the process of subtracting the number of holdings by 1 (step T121). Is determined (step T122).

  In this step T122, the main CPU 66 is executed every time the variable display game is completed 100 times or the variable display game is performed without shifting to the big hit game state after the probability variation game state is ended. It is determined whether or not the probability varying gaming state has ended by detecting whether or not a lottery lottery (a lottery with a predetermined fall probability and a lottery that clears a high probability flag when winning) is won.

  Here, when the main CPU 66 determines that the probability variation gaming state has not ended, the main CPU 66 proceeds to step T125, and when it determines that the probability variation gaming state has ended, in order to end the probability variation gaming state. The high probability flag is cleared (step T123), and then the process proceeds to step T124.

  In step T124, the main CPU 66 sets a probability change game end command indicating that the probability variation game state has ended, and then determines whether or not the time reduction flag is “33” (step T125). The process proceeds to step T130 when it is determined that is not “33”, and the process proceeds to step T126 when it is determined that the time reduction flag is “33”.

  In step T126, the main CPU 66 determines whether or not the time saving (time saving gaming state) has ended.

  In this step T126, the main CPU 66 detects whether or not the time-count counter is “0” after the probability varying gaming state has ended, and if it detects that the time-count counter is “0” Is determined to have ended, and when it is detected that the time reduction counter is not “0”, it is determined that the time reduction has not ended.

  Here, if the main CPU 66 determines that the time reduction has ended, the main CPU 66 clears the time reduction flag in order to end the time reduction gaming state (step T128), and then indicates the time reduction indicating that the time reduction gaming state has ended. A game end command is set (step T129), and the process proceeds to step T130.

  In step T130, the main CPU 66 shifts the data (1-4) in the special symbol storage area to (0-3), and then sets clear data in the data (4) in the special symbol storage area (step T131). Thereafter, “00” indicating the special symbol memory check process is set in the control state flag (step T132), and the special symbol game end process is terminated.

(Normal design control processing)
The normal symbol control process is executed in accordance with the flowchart shown in FIG. 34, and is used for performing a variable display or a stop display of the normal symbol 94 displayed at a predetermined position on the transparent game board 300 using the liquid crystal display device 32. Take control.

  In this normal symbol control process, as shown in FIG. 34, the main CPU 66 first loads the normal symbol control state flag (step T151).

  Next, the main CPU 66 performs a normal symbol memory check process (step T152). Here, the main CPU 66 determines whether or not the control state flag is “00” indicating the normal symbol check process, and ends the process when determining that the control state flag is not “00”. When it is determined that the flag is “00”, the random symbol lottery for the normal symbol game is performed, and the normal symbol 94 to be displayed on the liquid crystal display device 32 is determined based on the random number determined as a result.

  At the same time, the main CPU 66 sets the fluctuation time of the normal symbol 94 to the normal symbol waiting time timer, and then sets “01” indicating the normal symbol fluctuation time monitoring process to the control state flag and ends the normal symbol memory check process. To do.

  In the normal symbol change time monitoring process (step T153), the main CPU 66 determines whether or not the control state flag is “01” indicating the normal symbol change time monitoring process, and determines that the control state flag is not “01”. If it is determined that the control state flag is “01”, it is determined whether or not the normal symbol waiting time timer is “0”.

  If it is determined that the normal symbol waiting time timer is not “0”, the process is terminated. If it is determined that the normal symbol waiting time timer is “0”, the normal symbol display time monitoring process is performed in the control state flag. “02” is set, and a fixed waiting time (for example, 0.5 (s)) is set in the normal symbol waiting time timer, and the normal symbol variation time monitoring process is terminated.

  In the normal symbol display time monitoring process (step T154), the main CPU 66 determines whether or not the control state flag is “02” indicating the normal symbol display monitoring process, and determines that the control state flag is not “02”. If the process ends and the control state flag is determined to be “02”, the normal symbol 94 determined by the random lottery for the normal symbol game is a winning symbol (○) or an off symbol (×). Judge whether there was.

  Here, when the main CPU 66 determines that the normal symbol 94 determined by the random number lottery is out of symbol, the main CPU 66 sets “03” indicating the normal symbol game end process (step T156) to the control state flag and displays the normal symbol. End the time monitoring process.

  On the other hand, when determining that the normal symbol 94 determined by random number lottery was a winning symbol, the main CPU 66 sets “03” indicating the normal electric accessory release process (step T155) in the control state flag, and the normal symbol is set. The display time monitoring process ends.

  In the ordinary electric accessory release process (step T155), the main CPU 66 determines whether or not the control state flag is “03” indicating the ordinary electric accessory release process, and if the control state flag is not “03”. When it is determined, the process is terminated, and when it is determined that the control state flag is “03”, the movable pieces 6a and 6a of the starting port 6 are opened by transmitting a drive signal to the ordinary electric accessory solenoid 118. State.

  Thereafter, the main CPU 66 determines whether or not the normal electric accessory release time timer is “0”. When the main CPU 66 determines that the normal electric accessory release time timer is not “0”, the main CPU 66 ends the process. When it is determined that the electric accessory release time timer is “0”, the movable pieces 6a and 6a of the start port 6 are returned to the initial state (the state where the game ball is difficult to enter), and the control state flag is set. “04” indicating the normal symbol game ending process is set, and the ordinary electric actor release process is ended.

(Operation of sub control circuit)
The sub-control circuit 200 receives a command transmitted from the main control circuit 60 and performs control corresponding to the received command, thereby displaying various effect images and decorative symbols D on the liquid crystal display device 32. In addition to performing the above, a lamp control process and a voice control process are performed to produce visual and auditory effects in the variable display game.

  The sub CPU 206 included in the sub control circuit 200 executes a sub control main process according to the flowchart shown in FIG.

  In this sub control main process, as shown in FIG. 35, the sub CPU 206 first performs an initialization process (step T160), then a random number update process (step T161), a command analysis control process (step T162), a display The control process (step T163), the sound control process (step T164), and the lamp control process (step T165) are sequentially executed.

  Then, the sub CPU 206 repeatedly executes the processing from step T161 to step T165 in order while the power is on.

  In the audio control process T164, the sub CPU 206 controls the speakers 46R and 46L to output predetermined audio by driving the audio control circuit 230 based on the command received from the main control circuit 60.

  In the lamp control process (step T165), the sub CPU 206 controls the lamp 132 to be turned on or off by driving the lamp control circuit 240 based on the command received from the main control circuit 60.

  The command analysis control process (step T162) is executed according to the flowcharts shown in FIGS.

  As shown in FIGS. 36 and 37, the sub CPU 206 first determines whether or not the symbol command received from the main control circuit 60 is Z3 or Z4 (step T180), and the symbol command is Z3. Alternatively, the process proceeds to step T181 when it is determined that it is any of Z4, and the process proceeds to step T187 when it is determined that it is not any of the symbol commands.

  That is, here, the sub CPU 206 determines whether or not the type of the big hit gaming state is a multi-time open gaming state.

  In step T181, the sub CPU 206 determines a decorative symbol D (for example, an odd number) corresponding to the multi-time open gaming state, and then the symbol command received from the main control circuit 60 is Z3 or Z4. (Step T182), the process proceeds to step T183 when it is determined that the symbol command is Z4, and the process proceeds to step T185 when it is determined that the symbol command is Z3.

  That is, here, the sub CPU 206 determines whether the type of jackpot gaming state is a special jackpot gaming state in which the transition to the probability-variable gaming state has been confirmed after the many times gaming state has ended, It is determined whether the game state is a big hit gaming state that does not shift to the probability variation gaming state after the game is completed.

  In step T183, the sub CPU 206 determines whether or not the first switch flag is set. When it is determined that the first switch flag is set, the sub CPU 206 ends the command analysis control process, and the first switch flag is set. When it is determined that it has not been set, probability change notification data, which is effect image data indicating that it is determined to shift to the probability variation gaming state and that it is in the probability variation gaming state, is set (step T184). The command analysis control process ends.

  As described above, when the first switch flag is not set in step T183, the sub CPU 206 sets the game mode to the big hit type notification mode and also sets the special game notification mode, as shown in FIGS. ) Is displayed in the effect display area 32b.

  That is, as shown in FIG. 38 (a), the sub CPU 206 determines that the type of jackpot gaming state is the multiple-opening gaming state in the effect display area 32b, and the probability after the multi-opening gaming state has ended. An effect image indicating that the transition to the variable gaming state is confirmed is displayed.

  Further, the sub CPU 206 displays an effect image indicating that the current gaming state is a probability variation gaming state, as shown in FIG. 38 (b), in the variable display game after the multi-release gaming state has ended. Let

  On the other hand, when the first switch flag is set in step T183, the sub CPU 206 sets the game mode to the big hit type non-notification mode and sets the special game non-notification mode, as shown in FIG. 38 (c). The effect image as shown is displayed in the effect display area 32b.

  That is, as shown in FIG. 38C, the sub CPU 206 displays an effect image that displays only the decorative symbol D in the big hit gaming state.

  If it is determined in step T182 that the symbol command is Z3, the sub CPU 206 determines whether or not the second switch flag is set (step T185), and determines that the second switch flag is not set. In this case, time notification data, which is effect image data indicating that it is determined to shift to the time-saving game state, is set (step T186), the command analysis control process is terminated, and the second switch flag is set. If it is determined that the command analysis has been performed, the command analysis control process is terminated.

  As described above, when the second switch flag is not set in step T185, the sub CPU 206 sets the game mode to the big hit type notification mode and also sets the special game notification mode, as shown in FIGS. ) Is displayed in the effect display area 32b.

  That is, as shown in FIG. 39 (a), the sub CPU 206 determines that the type of jackpot gaming state is the multiple-opening gaming state in the effect display area 32b, and the time after the multiple-opening gaming state has ended. An effect image indicating that transition to the shortened gaming state has been confirmed is displayed.

  Further, the sub CPU 206 displays an effect image indicating that the current gaming state is the time-reduced gaming state, as shown in FIG. 39 (b), in the variable display game after the multi-release gaming state has ended. Let

  On the other hand, when the second switch flag is set in step T185, the sub CPU 206 sets the game mode to the big hit type non-notification mode and sets the special game non-notification mode, as shown in FIG. 38 (c). Such an effect image is displayed in the effect display area 32b.

  That is, as shown in FIG. 38C, the sub CPU 206 displays an effect image that displays only the decorative symbol D in the big hit gaming state.

  If it is determined in step T180 that the symbol command is not Z3 or Z4, the sub CPU 206 determines whether the symbol command is Z1 or Z2 (step T187).

  In other words, the sub CPU 206 determines whether or not the big hit gaming state is an open gaming state for a few times.

  If it is determined in step T187 that the symbol command is either Z1 or Z2, the sub CPU 206 determines a decorative symbol D (for example, an even number) corresponding to the small number of open gaming states (step T188). Thereafter, it is determined whether the symbol command received from the main control circuit 60 is Z1 or Z2 (step T189). If it is determined that the symbol command is Z2, the process proceeds to step T190, and the symbol command Is determined to be Z1, the command reception control process is terminated.

  Note that in the decorative symbol determination process in step T188, a symbol that is common to the off symbol may be determined, or the decorative symbol D may be determined so that the three decorative symbols D each have a different combination of symbols. As a result, the player learns that he or she has suddenly entered the probability-changing gaming state without noticing that it has become a big hit gaming state, and is more interested in the gaming machine in this pachinko gaming machine.

  Also, if the missing symbol determined at this time is set as a specific missing symbol, the gaming state will shift to the probability variation gaming state after this missing symbol is displayed. Failure to overlook the off-line symbol will cause the consciousness to be concentrated on the effect display area 32b, and the game will become more enthusiastic.

  In step T190, the sub CPU 206 determines whether or not the third switch flag is set. When it is determined that the third switch flag is set, the sub CPU 206 ends the command analysis control process, and the third switch flag is set. When it is determined that it has not been set, probability change notification data, which is effect image data indicating that it is determined that the transition to the probability variation gaming state has occurred and that it is in the probability variation gaming state, is set (step T191). The command analysis control process ends.

  As described above, when the third switch flag is not set in step T190, the sub CPU 206 sets the game mode to the big hit type notification mode and also sets the special game notification mode, as shown in FIGS. ) Is displayed in the effect display area 32b.

  In other words, as shown in FIG. 40 (a), the sub CPU 206 determines that the type of the big hit gaming state is a small number of released gaming states in the effect display area 32b, and the probability after the small number of opened gaming states ends. An effect image indicating that the transition to the variable gaming state is confirmed is displayed.

  Further, the sub CPU 206 displays an effect image indicating that the current gaming state is the probability variation gaming state, as shown in FIG. 40 (b), in the variable display game after the small number of times the gaming state has been completed. Let

  On the other hand, when the third switch flag is set in step T190, the sub CPU 206 sets the game mode to the big hit type non-notification mode and sets the special game non-notification mode, as shown in FIG. 40 (c). Such an effect image is displayed in the effect display area 32b.

  That is, as shown in FIG. 40 (c), the sub CPU 206 displays an effect image that displays only the decorative symbol D in the big hit gaming state.

  In step T187, if it is determined that the symbol command is neither Z1 nor Z2, the sub CPU 206 determines that the command received from the main control circuit 60 is a time-short game end command for ending the time-saving game state. It is determined whether or not (step T192).

  Here, if the sub CPU 206 determines that it is a time saving game end command, it sets time information notifying end data which is data of an effect image indicating that the time saving gaming state has ended (step T193), and receives this command. When the control process is terminated and it is determined that the command is not a time saving game end command, the process proceeds to step T194.

  In step T194, the sub CPU 206 determines whether or not the command received from the main control circuit 60 is a probability change game end command for ending the probability variation game state, and if it is determined that the command is a probability change game end command. When the probability change notification end data, which is the effect image data indicating that the probability variation gaming state has ended, is set (step T195), the command reception control process ends, and when it is determined that the probability change game end command is not satisfied, Other processing corresponding to the received command is executed (step T196).

  In addition, the other received commands in step T196 include a symbol command Z0 that means “out” in the variable display game. If this symbol command Z0 is received, the processing in step T196 results in “out”. ”Is determined.

(Display control processing)
The display control process is executed according to the flowchart shown in FIG. Here, as shown in FIG. 41, the sub CPU 206 first sequentially executes a game mode change process (step T170), a symbol display control process (step T171), and a background and state notification display control process (step T172). Then, the process proceeds to step T164 in the sub control main process.

  In the game mode changing process, the sub CPU 206 can change the image displayed in the design image display area 32c by executing the process according to the flowchart shown in FIG. 8 described in the first embodiment.

  However, the process of step S600 is omitted except when the power is turned on.

  In the symbol display control process, the sub CPU 206 variably displays various symbols such as the decorative symbol D, the normal symbol 94, and the special symbol J in the liquid crystal display area based on the flags and data set by the command reception analysis control process. Or control to stop display.

  Further, in the background and state notification display control process, the sub CPU 206 determines the contents in the effect display area 32b according to the game state in the variable display game based on the set state of the first to third switch flags determined in the command reception analysis process. While changing a background color, control which switches the display or non-display of the effect image which shows a game state is performed.

(Sub control timer interrupt processing)
Further, during the sub-control main process, a plurality of types of interrupt processes are executed at an arbitrary timing.

  As this interrupt process, there is a sub-control timer interrupt process. This sub-control timer interrupt process is executed according to the flowchart shown in FIG.

  In the sub control timer interrupt process, as shown in FIG. 42, the sub CPU 206 first performs a register saving process (step T200), and once clears the control state flag in the sub control circuit 200.

  Next, the sub CPU 206 performs a random number update process (step T201), then performs a mode switch input process (step T202) described later, and then returns the control state flag cleared in step T200 to the state before the clear. A return process is performed (step T203), and this sub control timer interrupt process is terminated.

(Mode switch input processing)
The mode switch input process is a process that can be performed at any time as long as the pachinko gaming machine is powered on. Specifically, the gaming machine manufacturer can play a game mode. Is executed when one of the first to third switches 33a, 33b, 33c and the background changeover switch 33 is operated, and is executed according to the flowchart shown in FIG. is there.

  In the mode switch input process, the sub CPU 206 determines whether or not the background changeover switch 33 has been operated (step T210). If it is determined that the background changeover switch 33 has not been operated, the process proceeds to step T212. If it is determined that the selector switch 33 has been operated, a background change flag is set (step T211), and the process proceeds to step T212.

  In step T212, the sub CPU 206 determines whether or not the first switch 33a is operated. If it is determined that the first switch 33a is not operated, the process proceeds to step T214, and the first switch 33a is operated. If it is determined that the first switch flag has been set, the first switch flag is set (step T213), and the process proceeds to step T214.

  In step T214, the sub CPU 206 determines whether or not the second switch 33b has been operated. If it is determined that the second switch 33b has not been operated, the process proceeds to step T216 where the second switch 33b is operated. If it is determined that the second switch flag has been set, the second switch flag is set (step T215), and the process proceeds to step T216.

  In step T216, the sub CPU 206 determines whether or not the third switch 33c has been operated. When determining that the third switch 33c has not been operated, the sub CPU 206 ends the mode switch input process, and the third switch 33c. Is determined to have been operated, the third switch flag is set (step T217), and the mode switch input process is terminated.

(Sub control command reception interrupt processing)
Another interrupt process is a sub-control command reception interrupt process. This sub-control command reception interrupt process is executed according to the flowchart shown in FIG.

  In the sub control command reception interrupt process, as shown in FIG. 44, the sub CPU 206 first performs a register saving process (step T220), and once clears the control state flag in the sub control circuit 200.

  Next, the sub CPU 206 performs a process of storing the input command in the reception buffer (step T221). The command input here indicates a command transmitted to the sub-control circuit 200 at an arbitrary timing, such as a command indicating the result of the falling lottery described above or a symbol command.

  Next, the sub CPU 206 performs a register return process for returning the control state flag cleared in step T220 to the state before the clear (step T222), and ends the sub control timer interrupt process.

  As described above, according to the pachinko gaming machine according to the present invention, the gaming machine manufacturer simply changes the gaming mode before shipping the gaming machine to the game arcade and is preferred in the region. A game mode pachinko gaming machine with contents can be provided to the player, and the options of the pachinko gaming machine to be installed in the game hall are expanded.

  As a result, the number of types of pachinko machines that can be played at the game hall increases, so that the player can play without getting bored at the game hall.

  The effects described in the embodiments of the present invention are only the most preferable effects resulting from the present invention, and the effects of the present invention are limited to those described in the embodiments of the present invention. not.

1 is a perspective view showing an overview of a pachinko gaming machine according to the present invention. 1 is an exploded perspective view of a pachinko gaming machine according to the present invention. 1 is a front view showing an overview of a pachinko gaming machine according to the present invention. 1 is a block diagram showing a main control circuit and a sub control circuit of a pachinko gaming machine according to a first embodiment. It is explanatory drawing which shows an example of the image for mode change. It is explanatory drawing which shows an example of game mode. It is explanatory drawing which shows an example of game mode. It is a flowchart which shows a game mode change process. It is a flowchart which shows a main process. It is a flowchart which shows a system timer interruption process. It is a flowchart which shows a special symbol control process. It is a flowchart which shows a special symbol control process. It is a flowchart which shows a special symbol memory | storage check process. It is a flowchart which shows an input detection process. It is a flowchart which shows a special symbol related switch input process. It is a flowchart which shows a process at the time of starting port detection. It is a flowchart which shows a command reception process. It is a flowchart which shows a hold display effect process. It is a flowchart which shows a fluctuation | variation start process. It is a flowchart which shows the control processing performed in the pachinko game machine which concerns on embodiment of this invention. It is a front view which shows the transparent game board of the pachinko game machine which concerns on 2nd Embodiment. It is a block diagram which shows the main control circuit and sub control circuit of the pachinko game machine which concern on 2nd Embodiment. It is explanatory drawing which shows a special symbol determination table. It is explanatory drawing which shows the setting table corresponding to a symbol command. It is a flowchart which shows a special symbol display time management process. It is a flowchart which shows a big prize opening / closing setting process. It is a flowchart which shows a big hit start interval management process. It is a flowchart which shows a big winning opening open process. It is a flowchart which shows a special winning opening residual ball monitoring process. It is a flowchart which shows the waiting time temporary process before big winning opening reopening. It is a flowchart which shows a big hit end interval process. It is a flowchart which shows a big hit end interval process. It is a flowchart which shows a special symbol game completion | finish process. It is a flowchart which shows a normal symbol control process. It is a flowchart which shows a sub control main process. It is a flowchart which shows a command analysis control process. It is a flowchart which shows a command analysis control process. It is explanatory drawing which shows an effect image. It is explanatory drawing which shows an effect image. It is explanatory drawing which shows an effect image. It is a flowchart which shows a display control process. It is a flowchart which shows a sub control timer interruption process. It is a flowchart which shows a mode switch input process. It is a flowchart which shows a sub control command reception control process.

Explanation of symbols

8 Grand Prize Winners 10 Pachinko machines (game machines)
DESCRIPTION OF SYMBOLS 14 Transparent gaming board 15 Game area 32 Liquid crystal display device 32a Production display possible area 32b Variable display game display area 32c Design image display area 33 Background changeover switch 33a 1st switch 33b 2nd switch 33c 3rd switch 60 Main control circuit 66 Main CPU
200 Sub control circuit 206 Sub CPU

Claims (10)

A game board that allows the fired game ball to flow down from the upper side to the lower side,
Display means for displaying an image relating to a game;
Game mode storage means for storing a plurality of game modes for causing the display means to perform image display for a predetermined effect;
A game mode changing means capable of changing the game mode based on a change condition that can be established only by a manufacturer of the gaming machine;
A gaming machine comprising: a game mode change restricting means for restricting a change of the game mode by the game mode changing means. The gaming mode changing means has operating means operated by a manufacturer of gaming machines, and operation detecting means for detecting operation of the operating means,
2. The gaming machine according to claim 1, wherein the game mode is changed with the change condition that the operation detection unit detects an operation of the operation unit.   3. The game board according to claim 1, wherein a part or all of the game board is formed of a member whose back can be seen through, and the display means is provided at a position where the game board can be seen through. Gaming machine. A variable winning device that is provided on the game board and changes between an open state in which a game ball is easy to enter and a closed state in which the game ball is difficult to enter;
Big hit gaming state determination for determining one type of big hit gaming state from a plurality of types of big hit gaming states having different degrees of advantage for the player according to the time and / or number of times that the variable winning device is opened. The gaming machine according to claim 1, further comprising: means.   The game mode changing means can be changed between a jackpot type notification mode for notifying a type of jackpot game state in the game and a jackpot type non-notifying mode for not reporting during the jackpot game state. The gaming machine according to claim 4. Comprising a game state setting means capable of setting either a normal game state or a special game state that is more advantageous to the player than the normal game state;
The game mode storage means stores, as the game mode, a special game notification mode for notifying that the special game state is displayed by image display and a special game non-notification mode that does not notify the special game state. The gaming machine according to claim 1, wherein the gaming machine is one of the following. Having a game state setting means capable of setting either a normal game state or a special game state that is more advantageous to the player than the normal game state;
The plurality of types of jackpot gaming states include a plurality of types of special jackpot gaming states,
The gaming state setting means sets the special gaming state after the special jackpot gaming state ends,
The gaming mode changing means is that the gaming state is a special gaming state with respect to a special gaming state set after at least one of the special jackpot gaming states is ended among the plurality of types of special jackpot gaming states. 6. The gaming machine according to claim 4, wherein the game machine can be changed between a special game notification mode for notification and a special game non-notification mode for not notification.   The gaming machine according to claim 4, wherein a plurality of the variable winning devices are provided.   The gaming state setting means can set a high-probability gaming state in which the transition probability of shifting to the jackpot gaming state is higher than the transition probability in the normal gaming state as the special gaming state. The gaming machine according to any one of claims 6 to 8. On the display means, identification information is displayed as an image relating to the game,
An identification information display control means for causing the identification information displayed on the display means to be variably displayed for a predetermined fluctuation display time when a predetermined start condition is established, and to stop and display after the fluctuation display time has elapsed; Have
The game state setting means can set a time-reduced game state in which the variable display time is shorter than the variable display time in the normal game state as the special game state. The gaming machine according to any one of the above.

Images