JP5435061B2 - Game machine - Google Patents

Description

  The present invention relates to gaming machines represented by pachinko machines and slot machines.

Conventionally, pinball type amusement machine having a winning device having a special region is known. In this gaming machine, after the game balls implanted into the gaming surface plate flows into the winning device, the gaming ball special game state is generated and enters the special area, prize balls as game value to the player It is configured to be granted.

Further, in this type of game machine, in the case of applying the special game state to the player, and the lottery the level of game value granted for its special game state, imparts game value in accordance with the lottery result There is a gaming machine configured as described above. In the gaming machine, for example, to draw the inner portion of the game value different, it is configured to impart a game value in accordance with the lottery result in Yu technique's.

Japanese Patent Laid-Open No. 14-011171

However, in such a game machine, high-low game value granted was Tsu cry can be identified in advance.
The present invention has been made to solve the above problems, and its object is to provide a game machine the height of the game value granted can indicate Sosonokasuru in advance to the player.

Gaming machine of claim 1, wherein in order to achieve the object, a game region game ball you flow, a starting ball entrance device provided in the game area, the game ball the starting flowing down the game area a specific ball entrance device having the specific ball entrance portion co the game ball has a operable movable member to easily advantageous state flows and non-specific ball entrance portion based on the ball entrance to ball entrance device, Special game execution means for giving a predetermined special game value to a player based on the game ball entering the specific ball entry section, and the gaming machine includes: As a profit that can be given to the player when entering the specific ball entry part, a plurality of special game values having different profits for the player, and when the game ball enters the specific ball entry part, it is given Type information referred to when determining the type of special game value And a type information determination means determining, based on the establishment of predetermined conditions that occur during the game, when the specific ball entrance device is advantageous state the game balls is easily state ball entrance in the specific ball entrance portion , and a display means for displaying the display information corresponding to the type information determined by the type information obtaining means, the special game execution means, if the game ball and ball entrance in the specific ball entrance portion The predetermined condition that occurred before the game ball entered the specific ball entry part and that occurred at the timing closest to the game ball entering the specific ball entry part. A special game value determined by referring to the type information determined by the type information determination means based on the player, and the specific pitching device is rotated in a predetermined rotation direction, and the game The ball is said specific entrance part or A rotation drive body that distributes to any one of the non-specific balls, and a rotation speed change unit that changes a rotation speed of the rotation drive body at a predetermined timing, wherein the display unit displays information corresponding to the type information. When the information is displayed, the display information is scrolled and displayed in a direction along the rotation direction at a speed corresponding to the rotation speed after the change by the rotation speed changing means .

According to the gaming machine of the present invention , a game area where a game ball flows down, a start ball entering apparatus provided in the game area, and the game ball flowing down the game area enter the start ball entering apparatus. And a specific entry device having a specific entry portion and a non-specific entry portion, and a game ball that enters the specific entry portion. Special game execution means for giving a predetermined special game value to the player based on the ball, and the gaming machine is used when the game ball has entered the specific ball entry section. Reference when determining the types of special game value that can be given to a player when a plurality of special game values that have different benefits for the player and the type of special game value to be given when the game ball enters the specific ball entry part Where the type information is generated during the game The type information determining means that is determined based on the establishment of the condition, and the type information determining means when the specific ball entry device is in an advantageous state and the game ball is likely to enter the specific ball entry portion. Display means for displaying the display information corresponding to the type information, and the special game executing means, when the game ball enters the specific ball entry portion, Based on the predetermined condition that occurred before entering the ball part and that occurred at the timing closest to the game ball entering the specific ball entry part, the type information determining means The special game value determined with reference to the determined type information is given to the player, and the specific ball entry device is rotated in a predetermined rotation direction, and the game ball is moved to the specific ball entry unit or The non-specific entry part A rotation driving body that distributes the crab, and a rotation speed changing means that changes the rotation speed of the rotation driving body at a predetermined timing, and when the display means displays display information corresponding to the type information, the display information, in the direction along the rotation direction, since the display by scrolling at a combined rate in the rotation speed after the change by said rotational speed changing means, special when the game medium to a specific ball entrance portion is ball entrance The game value of the game state can be suggested to the player before the game ball enters the specific ball entry part .

It is a front view of the pachinko machine in one embodiment. It is a perspective view which shows the state which open | released the inner frame and the front frame set with respect to the outer frame. It is the front view which showed the state which removed the front frame set from the pachinko machine. It is a front view which shows the structure of a game board. It is a perspective view of an accessory variable prize-winning apparatus. It is a disassembled perspective view of an accessory variable prize-winning apparatus. It is a perspective view of a general prize winning device. It is a disassembled perspective view of a general prize winning device. It is a rear view of a front frame set. It is a rear view of a pachinko machine. It is the disassembled perspective view which decomposed | disassembled and showed the back surface structure of the pachinko machine for every main part. It is a schematic diagram which shows arrangement | positioning of the 1st control board unit in the back surface of a pachinko machine, a 2nd control board unit, and a back pack unit. It is a rear view which shows the structure of an inner frame and a game board. It is the perspective view which looked at the inner frame from back. It is the perspective view which looked at the game board from back. It is a perspective view which shows a support metal fitting. It is a front view which shows the structure of a 1st control board unit. It is a perspective view of a 1st control board unit. It is a disassembled perspective view of a 1st control board unit. It is the disassembled perspective view which looked at the 1st control board unit from the back. It is a front view of a 2nd control board unit. It is a perspective view of a 2nd control board unit. It is a disassembled perspective view of a 2nd control board unit. It is a rear view of the back pack unit seen from the back of the pachinko machine. It is a disassembled perspective view of a back pack unit. It is the figure which showed the structure of the tank rail. It is the block diagram which showed the electrical structure of the pachinko machine. It is the table | surface which showed the speed table. It is the flowchart which showed the main process performed by MPU in a main controller. It is the flowchart which showed the normal process performed by MPU in a main controller. It is the flowchart which showed the switch reading process (timer interruption process). It is the flowchart which showed the jackpot process performed in the normal process of FIG. It is the flowchart which showed NMI interruption processing. It is the flowchart which showed the main process performed by MPU in a payout control apparatus. It is the flowchart which showed the payout control process performed by MPU in a payout control apparatus. It is the flowchart which showed the prize-ball control process performed by MPU in a payout control apparatus. It is the flowchart which showed the lending control process performed by MPU in a payout control apparatus. It is the figure which showed typically the display pattern of the round information in LCD.

  Hereinafter, an embodiment of a pachinko gaming machine (hereinafter simply referred to as “pachinko machine”) will be described in detail with reference to the drawings. FIG. 1 is a front view of the pachinko machine 10, and FIG. 2 is a perspective view showing a state in which an inner frame 12 and a front frame set 14 are opened with respect to an outer frame 11 to be described later.

  As shown in FIGS. 1 and 2, the pachinko machine 10 includes an outer frame 11 that forms an outer shell of the pachinko machine 10, and an inner frame 12 is supported on one side of the outer frame 11 so that the inner frame 12 can be opened and closed. Has been. The outer frame 11 is formed in a rectangular shape as a whole by a wooden plate material, and each plate material is assembled by a detachable fastener such as a small screw. Therefore, compared with the conventional structure which assembled | attached each board | plate material using the nail and the rivet, the reuse of a structural member is made easy. In the present embodiment, the outer dimension of the outer frame 11 is 809 mm (inner dimension 771 mm), and the outer dimension in the left and right direction is 518 mm (inner dimension 480 mm). In addition, you may make it comprise the outer frame 11 with light metals, such as resin and aluminum.

  The inner frame 12 is made of a synthetic resin, specifically, ABS (acrylonitrile butadiene styrene) resin. ABS resin is suitable as a constituent material of the inner frame 12 because it has a low material cost, has a good paste such as plating, has a good decorative property, and has a high impact resistance. The opening / closing axis of the inner frame 12 extends vertically from the front of the pachinko machine 10 to the opposite side of the place where the game ball launching handle 18 is installed, and the inner frame 12 is directed forward with the opening / closing axis as the axis. It can be opened. Since the opening / closing axis is provided on the opposite side of the game ball launching handle 18, the inner frame 12 can be greatly opened. Normally, in the pachinko hall, the pachinko machines 10 are arranged adjacent to each other. Therefore, when the opening / closing axis is provided on the game ball launching handle 18 side, the game ball launching handle 18 that is opened together with the inner frame 12 is opened. This is because the amount of opening is reduced due to contact.

  A lower tray unit 13 is attached to the inner frame 12 at the lowermost portion, and a front frame set 14 is attached so as to cover the inner frame 12 in a range excluding the lower tray unit 13. The lower plate unit 13 is fixed to the inner frame 12 with a fastener such as a screw. The front frame set 14 is attached to the inner frame 12 so as to be openable and closable. Like the inner frame 12, the front frame set 14 is located on the front side with an open / close axis extending vertically to the left when viewed from the front of the pachinko machine 10. It can be opened. An outer peripheral wall projecting toward the front side is formed on the outer periphery of the inner frame 12, and a front frame set 14 is disposed inside the outer peripheral wall. That is, when the front frame set 14 is attached to the inner frame 12, the outer periphery of the side surface of the front frame set 14 is surrounded by the outer peripheral wall of the inner frame 12. It is possible to suppress illegal acts by making it difficult to insert a wire or the like.

  On the upper part of the inner frame 12, a push button type opening / closing switch 25 protruding in a columnar shape is provided. The open / close switch 25 is a switch for detecting the open / closed state of the front frame set 14. When the front frame set 14 is closed with respect to the inner frame 12, the open / close switch 25 is pressed, and conversely, when the front frame set 14 is open with respect to the inner frame 12, the open / close switch 25. Is in a non-pressing protruding state and detects the open / closed state of the front frame set 14. A wiring hole 26 is formed in the upper left portion of the inner frame 12 (see FIG. 2). The wiring hole 26 is a hole for passing the wiring of the front frame set 14 through the inner frame 12 and disposing it on the back surface of the game board 30. R is formed at the corner of the wiring hole 26 so that each cord wired in the wiring hole 26 is not damaged at the corner. As shown in FIG. 4, a wiring hole 27 is also formed in the upper left part of the game board 30 corresponding to the wiring hole 26.

  FIG. 3 is a front view showing a state in which the front frame set 14 is removed from the pachinko machine 10. In FIG. 3, for the sake of convenience, the configuration in the game area on the surface of the game board 30 is shown as blank. As shown in FIG. 3, the lower tray unit 13 is provided with a lower tray 15 as a ball receiving tray at a substantially central portion so that game balls discharged from the outlet 16 can be stored in the lower tray 15. Yes. Similar to the inner frame 12, the lower dish unit 13 is formed of flame-retardant ABS resin. It is not always necessary to form all of the lower plate 15 with ABS resin, but at least the surface portion of the lower plate 15, that is, the surface layer of the lower plate 15 and the front panel behind the lower plate 15 are formed with ABS resin. It is preferable. Since there is a danger that the lit cigarette will be left in the lower plate 15, it is possible to prevent damage to the pachinko machine 10 and the occurrence of fire by forming at least the surface portion thereof with flame retardant ABS resin. It is. The front panel has a speaker hole 24 for outputting sound from a speaker (not shown).

  In the lower part of the front of the lower plate 15, a ball removal lever 17 is provided for operating when the game balls stored in the lower plate 15 are discharged downward. The ball release lever 17 is always urged to the right, and by sliding it to the left against the urge, the bottom opening formed on the bottom surface of the lower plate 15 opens, A game ball naturally falls from the bottom opening and is discharged. The operation of the ball pulling lever 17 is usually performed in a state where a box (generally referred to as “thousand box”) for receiving game balls discharged from the lower plate 15 is placed below the lower plate 15. In addition, a game ball launching handle 18 is disposed on the right side of the lower plate 15 in a state of protruding from the lower plate unit 13 toward the front side, and an ashtray is mounted in a cantilevered manner on the left side of the lower plate 15. It is worn. The ashtray is rotatable in the front and back directions together with a shaft rotatably attached to the lower plate 15. Thus, by arranging the game ball launch handle 18 on one side of the lower plate 15 and the ashtray on the other side, the decorativeness of the pachinko machine 10 is improved while maintaining the aesthetic balance of the left and right of the lower plate unit 13. ing.

  On the other hand, as shown in FIG. 1, the front frame set 14 above the lower plate 15 is integrally provided with an upper plate 19 as a ball receiving plate. Here, the upper plate 19 is for temporarily storing the game balls and guiding them to the game ball launching device while aligning them in a line. In the conventional pachinko machine, a front decorative frame that can be opened and closed with respect to the inner frame is provided below the front frame set, and an upper plate is provided on the front decorative frame, but in this embodiment, the front decorative frame is omitted. The upper plate 19 is provided directly on the front frame set 14. This is because the front frame set 14 of the present embodiment includes a window portion 101 that is largely cut out in a substantially elliptical shape so that a game area formed larger than a conventional pachinko machine can be viewed from the outside. Therefore, in order to improve the strength of the front frame set 14 as much as possible, the upper plate 19 is integrally formed with the front frame set 14. Similar to the lower plate 15, the upper plate 19 has at least a surface layer formed of a flame-retardant ABS resin. Note that how the game area is formed larger than that of a conventional pachinko machine will be described later.

  In FIG. 3, the inner frame 12 is mainly composed of a resin base 20 having a rectangular outer shape, and a substantially circular window hole 21 is formed at the center of the resin base 20. A game board 30 is detachably attached to the inner frame 12 on the rear side of the resin base 20. The game board 30 is composed of a rectangular plywood and is attached in a state in which the peripheral edge thereof is in contact with the back side of the resin base 20 (inner frame 12). Accordingly, a substantially central portion of the front surface portion of the game board 30 is exposed to the front surface side of the inner frame 12 through the window hole 21 of the resin base 20. The vertical length of the game board 30 is 476 mm, and the horizontal length is 452 mm (same size as before). That is, the game board 30 is formed in the same size as the conventional pachinko machine, and the game area is formed larger than the conventional pachinko machine.

  Next, the configuration of the game board 30 will be described with reference to FIG. The game board 30 receives a plurality of general prize winning devices 31, an accessory opening 32 that can drive a movable piece 33 a 1 (see FIG. 6), which will be described later, by winning a game ball, and a game ball. Thus, an accessory variable prize winning device 33 or the like having a V guide portion 33b4 (see FIG. 6) for guiding a game ball to a V prize opening (not shown) for giving a predetermined game value (bonus) to the player. It is disposed in a through hole formed by router processing, and is attached from the front side of the game board 30 with a wood screw or the like. As is well known, a game ball is placed in the general prize winning device 31, the bonus opening 32, and the V prize winning port 33b4 and the non-V guide portion 33b5 (see FIGS. 5 and 6) built in the variable prize winning device 33. When a ball enters the ball and a predetermined output is output from each detection switch described later (so-called winning), a predetermined number of prize balls are paid out to the upper plate 19 (or the lower plate 15). In addition, the game board 30 is provided with an out port 36, and game balls that have not entered the various winning devices or the like are guided through the out port 36 to a ball discharge path (not shown). The game board 30 is provided with a large number of nails for appropriately dispersing and adjusting the falling direction of the game balls, and various members (acts) such as a windmill.

  A plurality of (in this embodiment, three) the accessory opening 32 is provided below the game board 30, and when a game ball is detected by the opening switch 222 disposed in the accessory opening 32, The movable pieces 33a1 disposed on the left and right sides of the accessory variable winning device 33 are configured to be driven to open once or a plurality of times.

  Here, with reference to FIG.5 and FIG.6, the accessory variable prize-winning apparatus 33 is demonstrated. FIG. 5 is a perspective view of the accessory variable winning device 33, and FIG. 6 is an exploded perspective view of the accessory variable winning device 33. The accessory variable prize winning device 33 is configured by assembling a plurality of members, and includes an accessory part 33a and a rotating body part 33b.

  The accessory part 33a includes a movable piece 33a1, a movable piece drive solenoid 33a2 for driving the movable piece 33a1 to open and close, an accessory winning detection switch 33a3 for detecting a game ball flowing into the accessory variable winning device 33, and a big hit The accessory 33a4 for facilitating the winning of the winning ball in the accessory variable winning device 33 to the V award winning portion 33b4, the accessory driving motor 33a5 for driving the accessory 33a4, and the driving status of the V guide portion 33b4 described later And a round display member 33a6 for displaying the number of jackpot rounds. In addition, the rotator 33b includes a ball transport path member 33b3 having a first transport path 33b1 and a second transport path 33b2 for transporting a game ball that has flowed into the accessory variable winning device 33 to a rotator 33b6 described later, and V A rotating body 33b6 having a guide portion 33b4 and a non-V guide portion 33b5, a rotating body drive motor 33b7 for rotationally driving the rotating body 33b6, and a game ball won in the V guide portion 33b4 to a V winning opening (not shown). A V winning detection switch 33b8 for detecting whether or not a prize has been won, and a rotation amount detection switch 33b9 for detecting the driving amount of the rotating body drive motor 33b7 in order to recognize the driving position of the V guide portion 33b4 are provided.

  The game balls that have won the prize variable winning device 33 are led to the ball transport path member 33b3 through a ball flow path (not shown) of the prize portion 33. Then, it passes through one of the conveyance paths 33b1 and 33b2 of the ball conveyance path member 33b3 and reaches the rotating body 33b6 that is rotationally driven. The game ball that has reached the rotating body 33b6 is stored in either the V guide portion 33b4 or the non-V guide portion 33b5 provided in the rotating body 33b6. Here, when a game ball is stored in the V guide portion 33b4, the game ball is led to a V winning opening (not shown) provided below the rotary body 33b6 by the rotary body 33b6. The game ball led to the V prize opening is detected by the V prize detection switch 33b8 disposed in the V prize opening, and the game piece is detected by the V prize detection switch 33b8. 33a1 and the accessory 33a4 are driven in a predetermined manner so that a jackpot state in which a game ball can easily enter the accessory variable winning device 33 is generated.

  Here, each member of the accessory variable winning device 33 will be described. The movable piece 33a1 is a member for facilitating the flow of the game ball that has been driven into the game area into the accessory variable winning device 33, and is disposed on both the left and right sides of the variable accessory winning device 33. The movable piece 33a1 is configured to be opened and closed once or a plurality of times by the movable piece drive solenoid 33a2 when a game ball wins the accessory opening 32.

  The movable piece drive solenoid 33a2 is connected to the movable piece 33a1 in order to drive the movable piece 33a1 described above, and the accessory can be changed on the back side of the accessory 33a (the right side in FIG. 6), that is, on the game board 30. When the winning device 33 is provided, it is provided at a position where it cannot be visually recognized by the player. The movable piece drive solenoid 33a2 is turned on when a game ball wins the role opening 32, and when the movable piece drive solenoid 33a2 is turned on, the movable piece 33a1 connected to the movable piece drive solenoid 33a2 is turned on. The game ball is configured to be in a state in which it can be driven to open and a game ball can win a prize in the accessory variable winning device 33.

  The winning combination winning detection switch 33a3 is a switch for detecting a gaming ball won in the variable winning combination apparatus 33, and a ball passage (not shown) for guiding the gaming ball to a ball transport path member 33b3 described later. It is arranged. The pachinko machine 10 according to the present embodiment is configured to change the driving speed of the rotator 33b6 when the game ball is detected by the prize winning detection switch 33a3.

  The bonus item 33a4 is a member for deriving a game ball won in the bonus variable prize device 33 to the jackpot V deriving unit 33b10 of the rotating body 33b described later at the jackpot. This jackpot 33a4 is driven at the start of one round of the jackpot when the jackpot occurs, and forcibly causes the game ball that has won the prize winning device 33 to be led to the jackpot hour V deriving unit 33b10. It is configured as follows. In the present embodiment, the bonus 33a4 is driven as many times as the number of rounds in which the jackpot can be won. For example, when a jackpot is generated and a game of one round is selected, the bonus is displayed. 33a4 is configured to be driven only once and the jackpot game is completed. On the other hand, when 15 round games are selected, the accessory 33a4 is driven 15 times and then the jackpot game is ended. It is configured.

  The accessory drive motor 33a5 is for driving the accessory 33a4 in a predetermined manner, and the accessory variable prize device 33 is disposed on the back side of the accessory portion 33a (the right side in FIG. 6), that is, on the game board 30. In such a case, it is disposed at a position where it cannot be visually recognized by the player. The accessory driving motor 33a5 drives the accessory 33a4 for a predetermined time when a game ball won in the V guide 33b4 wins a V winning opening (not shown), thereby driving the accessory 33a4. The game ball that won a prize can be guided to the V guide 33b4.

  The round display member 33a6 is for displaying the maximum number of rounds that can be continued, which is an example of different values given at the time of jackpot, and an LCD 33a7 (see FIG. 27) is provided as a display device. The round display member 33a6 is fitted in the housing of the accessory variable prize device 33 with the LCD 33a7 facing the player side (that is, the non-game board 30 side). The LCD 33a7 is configured to scroll and display the number of rounds given in the big hit from the left side to the right side of the LCD 33a7 when a predetermined rotation amount of the rotating body drive motor 33b7 is detected by a rotation amount detection switch 33b9 described later. Has been.

Here, with reference to FIG. 38, the display pattern of round information is demonstrated concretely. FIG. 38 is a diagram schematically showing a display pattern of round information on the LCD 33a7. The LCD 33a7 is configured such that the timing at which the V guide portion 33b4 of the rotating body 33b6 rotating counterclockwise reaches the end of the first transport path 33b1, that is, the game ball flowing down the first transport path 33b1 can win the V guide section 33b4. round information rounds left end of LCD33a7 timing showed consisting display (see FIG. 38 (a)), is configured to scroll round information in accordance with the rotational speed of the V guide portion 33b4 (See FIGS. 38 (b) and 38 (c)). The round information displayed on the LCD 33a7 is the timing at which the V guide 33b4 passes through the second transport path 33b2, that is, the timing at which the game ball flowing down the second transport path 33b2 becomes unable to win the V guide 33b4. LCD33a7 of being configured to eliminate the round information on the right end (FIG. 38 (d)). It should be noted that the LCD 33a7 displays the round information until the V guide section 33b4 passes through the second transport path 33b2 and reaches the first transport path 33b1, that is, when it is difficult for a game ball to win the V guide section 33b4. Is configured not to display. Instead, it is configured to display a word (for example, “Fight!”, Etc.) that improves a player's willingness to play, an advertisement of a pachinko machine manufacturer, or nothing (FIG. 38 ( e) and FIG. 38 (f)).

  Conventionally, in a pachinko machine equipped with a winning device having a V winning opening that is periodically or substantially periodically driven by a motor or the like, after the game ball that has been driven on the game board flows into the winning device, the game ball is periodically driven or There is a pachinko machine that is configured so that a big hit is generated when entering a V winning opening that is driven substantially in a cycle, and a prize ball as a game value is given to the player. Among these types of pachinko machines, when a jackpot is awarded to a player, the game value given in the jackpot is selected by lottery, and the game value is given in the jackpot according to the lottery result. There is a pachinko machine. In this pachinko machine, for example, after a game ball wins a different game value of large, medium, and small sizes, the internal lottery (for example, software lottery by a random number counter, etc.) is won, and the game value corresponding to the lottery result is a big hit Is configured to be given to the player.

  However, in such a pachinko machine, depending on the lottery result of the internal lottery, small jackpots with low game value may continue. If such a phenomenon occurs, the player will be randomly drawn in the unrecognizable part of the player in spite of the fact that the player was randomly drawn inside, so that low game value is continuously given. For example, a game arcade where a pachinko machine is installed because it thinks that the game arcade conducts fraudulent acts such as remote control and unfairly reduces the jackpot value of the game I was distrustful. In addition, if such a suspicion occurs, the player will not be able to play a game at the game hall, but will be openly criticized by the game hall or the machine manufacturer, and will be suspected of having no doubt. There was a problem that it caused a great deal of damage to the amusement hall or the machine manufacturer.

  Therefore, in the pachinko machine 10 of the present embodiment, the game value information (round information) given in the jackpot is displayed before the game ball wins the V guide 33b4, and the game ball wins the V guide 33b4 Is configured to give a game value based on the displayed game value information. Therefore, it is possible to suggest to the player the game value of the jackpot when the game ball wins the V guide unit 33b4 before the game ball wins the V guide unit 33b4. Therefore, by displaying the game value given at the jackpot in a state where the jackpot is likely to occur, it is possible to eliminate the opacity in the internal lottery while ensuring the randomness as a game, so the lottery contents to the player It is possible to eliminate the distrust of the game hall by clearly suggesting the above.

  The LCD 33a7 is configured to display the round information substantially in synchronization with the driving speed of the V guide unit 33b4, and to display only in a state where the game ball is likely to win the V guide unit 33b4. Therefore, for example, by setting the state in which the game ball is likely to win the V guide portion 33b4 to be shorter than the time from when the game ball is thrown into the game area until it reaches the rotating body 33b6 of the accessory variable winning device 33. It is possible to suppress the act of interrupting the game (so-called “stopping”) in order to aim only at the round information having a high game value among the round information obtained by the lottery.

  Further, the LCD 33a7 displays the game value given in the jackpot almost in synchronization with the driving speed of the V guide 33b4, so that the game value given when the game ball wins the V guide 33b4 is played. Since it can be clearly suggested to the player, the opacity in the internal lottery can be eliminated, and the lottery content can be clearly suggested to the player to eliminate the distrust of the game hall.

  Next, the rotating body portion 33b will be described. The ball transport path member 33b3 provided in the rotator 33b transports a game ball that has won the prize variable prize device 33 using the inclination to the rotator 33b6 having the V guide 33b4 and the non-V guide 33b5. This is a flow path for (derivation). The ball conveyance path member 33b3 includes two conveyance paths 33b1 and 33b2 having different inclinations, and the inclination of the first conveyance path 33b1 is larger than the inclination of the second conveyance path 33b2. Therefore, the flow-down speed at which the game ball passes through the second transport path 33b2 and is transported to the rotator 33b6 can be different from the flow-down speed at which the game ball passes through the first transport path 33b1 and is transported to the rotator 33b6. . The game balls that have won the prize variable winning device 33 are configured to be distributed to either the first conveyance path 33b1 or the second conveyance path 33b2 in accordance with the speed at which the prize is awarded to the prize variable winning device 33. Therefore, it is possible to make it difficult for the player to grasp the time required for the game ball that has won the prize variable winning device 33 to reach the rotating body 33b6. A stopper (not shown) is disposed below the V guide portion 33b4. When the first round is started during the big hit, the stopper closes the lower portion of the V guide portion 33b4, and the V guide portion. This is a member for preventing a game ball won in 33b4 from flowing down to a V prize opening (V prize detection switch 33b8) described later. This stopper releases the closed state of the V guide portion 33b4 when, for example, 10 game balls are won in the accessory variable winning device 33 or when the movable piece 33a1 is opened 18 times. Thus, the game ball that has won the V guide section 33b4 can flow down to the V winning opening (V winning detection switch 33b8).

  The rotator 33b6 includes one V guide portion 33b4 and a plurality (9 in this embodiment) of non-V guide portions 33b5, and is rotated in one direction by a rotator drive motor 33b7 described later. . The driving direction of the rotator 33b6 is not limited to one direction, and may be configured to be rotatable in both forward and reverse directions.

  In the present embodiment, the game ball that has won the winning accessory variable winning device 33 is configured to be led to the rotating body 33b6 by either the first transport path 33b1 or the second transport path 33b2. In addition, the game ball led out to the rotating body 33b6 by the first transport path 33b1 or the second transport path 33b2 is stored in either the V guide part 33b4 or the non-V guide part 33b4 disposed in the rotary body 33b6. When a game ball is stored in the V guide portion 33b4, the game ball stored in the V guide portion 33b4 is led out (guided) to a V winning opening (not shown). It is configured. In other words, the game ball is configured so as not to be awarded to the V prize opening unless the V guide portion 33b4 is led out. Therefore, when the round information is not displayed on the LCD 33a7, the game ball is configured not to win the V guide portion 33b4 (V winning opening). For example, the round information is not displayed on the LCD 33a7. The situation of winning a prize to the V guide 33b4 (V prize opening) can be prevented in advance, and the player can be prevented from being confused.

  The rotator drive motor 33b7 is connected to the rotator 33b6 for rotationally driving the rotator 33b6, and is disposed on the lower side of the rotator 33b (the lower side in FIG. 6). In the case where the variable prize winning device 33 is arranged at 30, the player is placed at a position where it cannot be visually recognized by the player. The rotating body drive motor 33b7 is a stepping motor, and is configured to drive the rotating body 33b6 based on a pulse signal output from a main controller 261 described later.

  The V winning detection switch 33b8 is a switch for detecting a game ball won to the V guide portion 33b4, and is disposed below the rotating body 33b6 (the lower side of the drawing in FIG. 6). When a game ball is detected by the V winning detection switch 33b8, a round lottery is performed in the main controller 261, which will be described later, and a jackpot based on the lottery result of the round lottery is generated. The lottery result of the round lottery is configured to be scroll-displayed on the round display member 33a6 arranged in the accessory part 33a.

  The rotation amount detection switch 33b9 is a switch for detecting the drive amount of the rotating body drive motor 33b7, and is composed of a digital rotation displacement detector (so-called rotary encoder). The rotation amount detection switch 33b9 is configured to detect a slit perforated in a slit plate attached to the drive shaft of the rotary body drive motor 33b7. The slit is a V of the rotary body 33b6 in the slit plate. In addition to being drilled at the same phase position as the guide portion 33b4, the rotation amount detection switch 33b9 is previously punched at a position where the rotation amount detection switch 33b9 detects the slit at the position where the V rotating body 33b4 reaches the first transport path 33b1. That is, when the V guide portion 33b4 reaches the first transport path 33b1, the rotation amount detection switch 33b9 is configured to detect the slit of the slit plate.

  2. Description of the Related Art Conventionally, a ball-type pachinko machine having a winning device having a V winning opening that is periodically driven by a driving device such as a motor is known. In this pachinko machine, after a game ball that has been struck on the game board flows into the winning device, a big hit occurs when the game ball enters a special area where the game ball is periodically driven, and the prize ball as the game value is received by the player. It is comprised so that it may be given to. However, in such a pachinko machine, there are cases where the player knows when it is easy to put the game ball into the V-winning port that is periodically driven. If the timing at which it is easy for a player to insert a game ball into the V winning opening that is periodically driven is grasped, depending on the skill of the player, the game ball is fired only at the timing at which the game ball is likely to win the V winning opening. In a pachinko machine that generates a jackpot due to a physical winning, there is a problem that jackpots occur more frequently than a predetermined pachinko machine setting. In addition, since the game ball is fired only at the timing when the game ball is likely to win the V winning opening, there is a problem that the operation of the pachinko machine is lowered and a loss is given to the game hall.

  Therefore, in the pachinko machine 10 according to the present embodiment, when a game ball is won in the accessory variable winning device 33 and the game ball is detected by the accessory winning detection switch 33a3, the main controller 261 described later rotates. The drive speed of the body 33b6 is drawn by lottery, and the rotary body drive motor 33b7 is configured to drive the rotary body 33b6 based on the lottery result. That is, it is configured such that the driving speed of the rotating body 33b6 can be changed every time a game ball is won in the accessory variable winning device 33. Therefore, since the driving pattern of the rotating body 33b6 provided with the V guide portion 33b4 can be changed, in the pachinko machine 10 where a big hit is generated by physical entry, the player can grasp the driving pattern of the rotating body 33b6. Can be difficult. Accordingly, it is possible to make it difficult for the player to grasp the timing at which the player can easily enter the V guide portion 33b4, and it is possible to prevent stoppage and the like, so that the operation of the pachinko machine 10 can be prevented from being lowered.

  Next, with reference to FIG.7 and FIG.8, the general prize winning device 31 is demonstrated. FIG. 7 is a perspective view of the general accessory winning device 31, and FIG. 8 is an exploded perspective view of the general accessory winning device 31. The general prize winning device 31 has a movable member 31a that moves up and down, a movable device case 31b that accommodates the movable member 31a, and a back surface of the movable device case 31b. The component fixing member 31c to be fixed and a movable member drive solenoid 31d provided on the back surface of the component fixing member 31c are configured.

  The movable member 31a is composed of a character main body 31a1 imitating an alien, a support member 31a2 that supports the character main body 31a1, and a protruding member 31a3 for attaching the movable member 31a.

  The movable member 31a is formed by integrating a support member 31a2, a character main body 31a1, and a protruding member 31a3 with screws or the like. The protruding member 31a3 is provided with a protruding portion that protrudes toward the back surface of the movable member 31a. The protruding portion is connected to a connecting portion of a component fixing member 31c described later, and the movable member is driven by a screw or the like from the back surface of the connecting portion. The solenoid 31d is connected and fixed.

  The movable device case 31b is for housing the movable member 31a, and is made of a front frame member 31b1, an attachment member 31b2 for mounting the general prize winning device 31 on the game board 30, and a colorless and transparent synthetic resin. A formed back member 31b3 and a component fixing member 31b4 are provided. The movable device case 31b is integrated by fixing the front frame member 31b1 and the mounting member 31b3 to the front side of the rear member 31b3 with screws, and fixing the component fixing member 31b4 to the rear side of the rear member 31b3 with screws. It has been done.

  As shown in FIG. 8, the back member 31 b 3 of the movable device case 31 b is formed in a shape having a horizontally elongated substantially rectangular through hole at the lower center portion, and its peripheral edge slightly protrudes forward (lower left direction in FIG. 8). ing. The front frame member 31b1 is formed in a cylindrical shape having substantially the same cross section as the periphery of the back member 31b3. The attachment member 31b2 is formed in a plate shape, and an opening is provided along the inner periphery of the front frame member 31b1 at the center lower portion thereof. When the back member 31b3 and the front frame member 31b1 are integrated as the movable device case 31b with the attachment member 31b2 interposed therebetween, an opening space having one surface opened is formed, and the movable member 31a is accommodated in the opening space. That is, the back member 31b3 forms the back surface of the opening space, and the front frame member 31b1 forms a cylindrical portion protruding forward from the peripheral edge of the back member 31b3, and the periphery and the back surface of the movable member 31a are connected to each other. It will be in the state enclosed and accommodated in the movable apparatus case 31b.

  The movable device case 31b is mounted on the game board 30 by screwing the attachment member 31b2 while directing the movable member 31a toward the player. Note that the direction of the movable member 31a toward the player means that the movable member 31a is disposed on the player side with respect to the movable device case 31b, and the direction of the character constituting the movable member 31a (for example, It does not mean the direction of the alien face making up the character.

  Here, since the front frame member 31b1 is disposed on the front side of the game board 30 relative to the mounting member 31b2 in a state of being mounted on the game board 30, the front frame member 31b1 is closer to the player side than the game board 30. Protruding. Therefore, it is possible to strongly impress the player with the existence of the general prize winning device 31, and the existence value of the general prize winning device 31 can be improved.

  Further, the front frame member 31b1 protruding from the game board 30 is arranged with a slight gap on the glass plate disposed at the front side of the game board 30 at the mouth of the opening. For this reason, the opening of the movable device case 31b is sealed with the glass plate of the pachinko machine 10, and the game ball flowing down the game area formed between the game board 30 and the glass plate is moved to the movable device case 31b. It does not enter into the opening space surrounded by the outer peripheral surface of. Therefore, it is possible to prevent the sphere flowing down the game area from colliding with the movable member 31a and damaging the movable member 31a.

  Furthermore, a winning opening that opens upward is provided at the center upper portion of the front frame member 31b1, and a substantially arc-shaped inclined surface that is inclined downward is formed from both sides of the winning opening toward the left and right sides. ing. When a game ball flowing down the game area comes directly above the front frame member 31b1, the ball wins a prize opening, and the game ball is detected by a detection switch (not shown) disposed in the prize opening. Based on this, a predetermined number (for example, 15) of prize balls are paid out. The game balls that have deviated from the winning opening flow downward (downstream) along inclined surfaces that are inclined downward on both the left and right sides with the left and right sides of the winning opening being the top. Therefore, the ball smoothly flows along the outer periphery of the front frame member 31b1, and the game ball does not flow down the front side of the movable member 31a arranged inside the front frame member 31b1, and the movable member 31a Visibility can be improved and attention can be directed to the player during the operation. In addition, it is not always necessary to provide a winning opening at the center upper portion of the front frame member 31b1, and the top surface may be formed in a circular arc shape or a triangular shape in front view to form a top portion and an inclined surface that is inclined downward.

  The movable member 31a in the movable device case 31b is disposed below the opening space when the movable member drive solenoid 31d is not energized, and moves upward by a certain amount when the movable member drive solenoid 31d is energized. To do. Even at the position where the movable member 31a reaches the maximum height by energization of the movable member drive solenoid 31d, the movable device case 31b is formed sufficiently large so that a gap remains in the upper part. For this reason, even if the movable member 31a is replaced with a movable member having a different shape (for example, a member simulating a reach bar) that is larger than the gap, the operation of the movable member due to vertical movement is not impaired. That is, when the movable member 31a moves upward, the movable member 31a can be expanded or deformed while securing the amount of movement of the movable member so that the movable member 31a contacts the movable device case 31b. Therefore, it is possible to widen the applicable range of the shape of the movable member that can be applied to the general prize winning device 31 while securing the amount of movement of the movable member, and various shapes of movable members different from the movable member 31a can be used. It can be used by exchanging with the general prize winning device 31.

  The component fixing member 31b4 is a member for supporting the movable member drive solenoid 31d and connecting it to the movable device case 31b. The component fixing member 31b4 is formed of a colorless and transparent synthetic resin. It is connected to the back member 31b3. In addition, a through hole is formed in the lower part of the component fixing member 31b4 so as to allow the protruding portion 31a3 to pass therethrough.

  A through-hole for penetrating the protruding portion 31a3 of the movable member 31a is also formed in the lower portion of the back member 31b3. The protruding portion 31a3 of the movable member 31a is formed in each through-hole of the back member 31b3 and the component fixing member 31b4. It is inserted into and penetrates. Thereby, the movable member 31a arranged on the front side of the movable device case 31b is connected to the movable member drive solenoid 31d fixed to the rear side of the movable device case 31b (component fixing member 31b4).

  The movable member drive solenoid 31d applies a driving force to the movable member 31a to move the movable member 31a upward, and is composed of a general electromagnetic solenoid. The movable member drive solenoid 31d is provided with holes in the left and right protruding portions, and is fixed to the back surface of the component fixing member 31b4 by screwing with a screw or the like.

  A connecting member 31d1 for connecting the protruding member 31a3 and the movable member drive solenoid 31d is provided at the lower end of the movable member drive solenoid 31d. The movable member drive solenoid 31d is driven to move the movable member 31a up and down. Moving. The connecting member 31d1 is formed in a substantially rectangular shape when viewed from the front, has a fixed portion for fixing the movable member drive solenoid 31d at the upper portion thereof, and has a connecting portion for connecting the protruding portion of the protruding member 31a3 at the lower portion thereof. ing. This connecting portion is provided with a cylindrical portion that protrudes to the front side and supports the tip of the protruding portion of the protruding member 31a3 from the outside, and a screw hole that is drilled on the back side to pass a screw or the like. It has been. The movable member 31a is connected and fixed to the connecting member 31d1 by a screw or the like inserted from the back side of the connecting member 31d1 while supporting the tip of the protruding portion of the protruding member 31a3.

  The protruding portion of the protruding member 31a3 connected to the connecting member 31d1 penetrates the back surface of the movable device case 31b and is directly connected to the connecting member 31d1 of the movable member drive solenoid 31d attached to the back surface of the movable device case 31b. . Therefore, it is possible to connect the movable member 31a and the movable member drive solenoid 31d between the movable member 31a and the movable member drive solenoid 31d without using a link mechanism. Therefore, the configuration between the movable member 31a and the movable member drive solenoid 31d can be simplified, and the manufacturing cost can be reduced.

  The protruding portion of the protruding member 31a3 is connected and fixed to the connecting member 31d1 with a screw or the like. For this reason, even after the movable member 31a and the movable member drive solenoid 31d are connected and fixed, the screw and the like are operated (loosened) to release the fixed connection between the movable member 31a and the movable member drive solenoid 31d. 31a can be removed. Therefore, the movable member 31a can be attached and detached.

  Here, a method for detaching the movable member 31a in a state where the movable device case 31b is mounted on the game board 30 will be described. When removing the movable member 31a, first, from the back side of the connecting member 31d1 (the back side of the game board 30), a screw or the like for connecting and fixing the connecting member 31d1 and the protruding portion of the protruding member 31a3 of the movable member 31a Remove. Thereafter, the movable member 31a is moved from the opening side of the movable device case 31b while the protruding portion of the protruding member 31a3 is extracted from the through hole formed in the component fixing member 31b4 and the through hole formed in the back member 31b3. It is taken out from the opening of the device case 31b. With the above operation, the movable member 31a can be removed while the movable device case 31b is mounted on the game board 30.

  On the other hand, when attaching the movable member 31a, first, the movable member 31a is pierced from the opening of the movable device case 31b into the through hole formed in the back member b3 and the component fixing member 31b4. Insert while penetrating through the provided through hole. Thereafter, the protruding portion of the protruding member is connected to the connecting portion of the connecting member 31d1, and the connecting member 31d1 and the movable member 31a are connected and fixed by screws or the like from the back side of the connecting member 31d1 (the back side of the game board 30). By the above operation, the movable member 31a can be attached in a state where the movable device case 31b is mounted on the game board 30.

  In this manner, the movable member 31a is detached and attached in a state where the movable device case 31b is mounted on the game board 30 by stopping or removing the screw or the like from the rear surface of the connecting member 31d1 on the rear surface of the general prize winning device 31. can do. Therefore, compared with the case where the protruding member 31a3 and the connecting member 31d1 are connected and fixed by screws or the like in the opening space, the work space for the detachment work is not limited, and workability is improved. Therefore, when the movable member 31a breaks down or is damaged, the movable member 31a can be easily detached while the general prize winning device 31 is mounted on the game board 30, so that the time required for the removal work is short. Therefore, the stop time of the operating gaming machine can be shortened. Therefore, even if there is a failure of the movable member during hall operation, it can be quickly dealt with.

  Furthermore, if the movable member has a common shape for the protruding portion of the protruding member 31a3 that penetrates the back surface of the movable device case 31b, the movable members can be easily exchanged even if the shapes of the other portions are different. . That is, the variation of the same model can be easily increased by exchanging the movable member with another movable member. For example, between the same model in one game hall, use a movable member that simulates a mammoth for half of the gaming machines, and use a movable member that simulates a crow for the other half of the gaming machines. And variations of the same model can be diversified. Furthermore, if a plurality of types of movable members are prepared in one amusement hall, for example, the movable members can be exchanged every predetermined date, and variations of the same model can be varied.

  Returning to FIG. The game board 30 is provided with a rail unit 50 for guiding the game ball launched from the game ball launching device to the upper part of the game board 30, and the game launched by the turning operation of the game ball launch handle 18. The ball is guided to the game area through the rail unit 50. The rail unit 50 is formed of a resin molded product having a ring shape, and includes an inner rail portion 51 and an outer rail mounting portion 52 that are integrally formed in an inner and outer double. The inner rail portion 51 is formed in a substantially annular shape except for about ¼ of the upper portion, and the outer rail mounting portion 52 has a part (mainly the left side portion) facing the inner rail portion 51. Is formed. The inner rail portion 51 and the outer rail mounting portion 52 constitute a guide rail, and the inner rail portion 51 and the outer rail mounting portion 52 are guided by a ball (a portion on the left side) parallel to each other at a predetermined interval. A passage is formed. The ball guide passage is formed in a groove shape having a contact surface with the game board 30, that is, a groove shape in which the front side is opened.

  A return ball preventing member 53 is attached to the tip of the inner rail portion 51 (the upper left portion in FIG. 4). This prevents a situation in which the game ball once guided from the ball guide passage between the inner rail portion 51 and the outer rail attachment portion 52 to the upper portion of the game board 30 returns to the ball guide passage again. Further, a return rubber 54 is attached to the outer rail mounting portion 52 at a position corresponding to the maximum flying portion of the game ball (upper right portion in FIG. 4: a portion corresponding to the tip of the outer rail mounting portion 52). . Therefore, the game ball fired at a predetermined momentum or more hits the return rubber 54 and is bounced back with the momentum attenuated. A sliding plate 55 as a long stainless steel metal strip is attached to the inner side surface of the outer rail mounting portion 52 in order to make the flight of the game ball smoother.

  An arc-shaped flange 56 projecting outward is formed on the outer peripheral portion of the rail unit 50. The flange 56 constitutes a mounting surface for the game board 30. When the rail unit 50 is attached to the game board 30, the flange 56 is brought into contact with the game board 30, and in this state, screws or the like are inserted into a plurality of through holes formed in the flange 56. The rail unit 50 can be fastened to 30. Furthermore, in the present embodiment, the top, bottom, left, and right ends of the rail unit 50 are formed in a substantially linear shape (flat) when viewed from the front. That is, the flange 56 is cut off at each of the upper, lower, left and right ends of the rail unit 50 so that the rail diameter can be expanded in a limited area in the pachinko machine 10, that is, the game area on the game board 30 can be expanded. ing.

  A convex portion 57 is formed at the entrance of the ball guide passage between the inner rail portion 51 and the outer rail mounting portion 52 so as to close a part of the ball guide passage. The convex portion 57 is provided in a substantially vertical direction from the inner rail portion 51 to the lower end portion of the rail unit 50, and a foul ball that flows backward in the ball guide passage without reaching the game area is a foul ball passage 63 (see FIG. 3). It is to lead to. Note that the lower right corner and the lower left corner of the game board 30 are provided with adhering spaces K1, K2 for adhering seals and plates such as stamps and the like to secure the adhering spaces K1, K2. In addition, notches 58 and 59 are formed in the flange 56. As described above, since the game board 30 is provided with the adhering spaces K1, K2 such as a certificate, the game board 30 can be uniquely specified by directly attaching the certificate to the game board 30. it can. That is, it is possible to easily find an illegal exchange of game boards.

  In conventional pachinko machines, the rail is driven directly into the game board. However, as described above, in the pachinko machine 10 according to the present embodiment, the rail unit 50 is fastened to the game board 30 with screws or the like inserted through the flange 56. That is, in the present embodiment, the game board 30 is formed in the same size as a conventional pachinko machine, and the game area is formed larger than the conventional pachinko machine, so that the rail can be directly driven into the game board. Therefore, the rail unit 50 is integrally formed with resin together with the flange 56, and the flange 56 is screwed or the like to be fastened to the game board 30. According to the present embodiment employing such a configuration, the rail unit 50 can be easily detached from the game board 30 at the time of disposal, and therefore the rail unit 50 that is resin-molded can be easily recycled. In order to stably launch the game ball, the rail unit 50 on the game ball launch side is more firmly fixed than the other rail unit 50 with more screws. As the resin material constituting the rail unit 50, a fluorine-containing polycarbonate having a low frictional resistance is suitable.

  Next, the game area will be described. The game area is partitioned and formed in a substantially circular shape on the inner periphery of the rail unit 50. In particular, in the present embodiment, the game area partitioned on the board surface of the game board 30 is configured to be much larger than before. ing. In the present embodiment, the distance from the uppermost point of the outer rail mounting portion 52 to the lower part of the game board 30 is 445 mm (58 mm longer than the conventional product), and the inner rail portion 51 extends from the extreme left position of the outer rail mounting portion 52. The distance to the extreme right position is 435 mm (50 mm longer than the conventional product). The distance from the extreme left position of the inner rail portion 51 to the extreme right position of the inner rail portion 51 is 418 mm.

  In the present embodiment, the game area is a parallel part of the inner rail part 51 and the outer rail attachment part 52 in the area surrounded by the inner rail part 51 and the outer rail attachment part 52 when viewed from the front of the pachinko machine 10. The area excluding the area of a certain guide rail. Accordingly, since the game area does not include the guide rail portion, the left limit position toward the game area is specified not by the outer rail mounting portion 52 but by the inner rail portion 51. Similarly, the right limit position toward the game area is specified by the inner rail portion 51. The lower limit position of the game area is specified by the lower end position of the game board 30. Further, the upper limit position of the game area is specified by the outer rail mounting portion 52. Therefore, in the present embodiment, the width of the game area (maximum width in the left-right direction) is 418 mm, and the height of the game area (maximum width in the vertical direction) is 445 mm.

  Here, the width of the game area is desirably at least 380 mm. More preferably, it is 390 mm or more, 400 mm or more, 410 mm or more, 420 mm or more, 430 mm or more, 440 mm or more, 450 mm or more, and further 460 mm or more. Of course, it may be 470 mm or more. That is, the width of the game area is preferably as large as possible from the viewpoint of expanding the game area. The height of the game area is preferably at least 400 mm. More preferably, it is 410 mm or more, 420 mm or more, 430 mm or more, 440 mm or more, 450 mm or more, and more preferably 460 mm or more. Of course, it is good also as 470 mm or more, 480 mm or more, and 490 mm or more. That is, the height of the game area is preferably as large as possible from the viewpoint of expanding the game area. In addition, about the combination of the said width | variety and height, it is good also as what combined the said numerical value arbitrarily.

  In the present embodiment, the ratio of the area of the game area to the surface of the game board 30 is about 70%, which is much larger than the conventional area ratio. Note that the area ratio of the game area to the surface of the game board 30 has been only about 50% in the past, so it can be said that the game area is considerably expanded on the premise that the game board 30 is shared. It should be noted that the external shape of the pachinko machine 10 is almost uniform among manufacturers for the convenience of installation in the game hall, and in the situation where the size of the game board 30 must be the same, the surface of the game board 30 as described above. Increasing the ratio of the area of the gaming area to about 20% is very significant from the viewpoint of expanding the gaming area. Here, the ratio is preferably at least 60% or more. More preferably, it is 65% or more, More preferably, it is 70% or more. Further, if it is 75% or more exceeding the case of this embodiment, it is more desirable. Furthermore, it may be 80% or more.

  Further, the ratio of the area of the game area to the area of the front side of the entire pachinko machine 10 is about 40%, which is a much larger area ratio than before. The area ratio of the game area to the area of the front side of the entire pachinko machine 10 is desirably 35% or more. Of course, it may be 40% or more, 45% or more, or 50% or more.

  Since the game area is expanded in the left-right direction, a windmill, a plurality of nails (guide nails for guiding the game ball to the center), and various other items can be arranged. The behavior of the game balls in the game areas on the left and right sides of the device 33 can be made more interesting. In addition, since the game area is also expanded in the vertical direction, various windmills, a plurality of nails, and other accessories can be arranged, making the behavior of the game balls in the vertical direction in the game area even more interesting. can do.

  Returning to FIG. In the resin base 20, a launch rail 61 for guiding a game ball immediately after being launched from the game ball launcher is attached below the window hole 21 (below the game board 30). The firing rail 61 is fixedly attached to the resin base 20 via a metal plate 62 behind the firing rail 61, and is configured to extend linearly at a predetermined firing angle (launch angle). Accordingly, the game ball launched in accordance with the turning operation of the game ball launch handle 18 is first launched obliquely upward along the launch rail 61 and then guided to the game area through the ball guide path of the rail unit 50 as described above. Is done.

  In the case of this pachinko machine 10, it has already been described that the game area is greatly expanded as compared with the prior art. However, under such a configuration, the curvature of the guide rail must be reduced, so that the launch ball is stabilized. Need some ingenuity. Therefore, in the present embodiment, the launch position of the game ball is lowered and the inclination angle (launch angle) of the launch rail 61 is made somewhat larger than the existing one (that is, the launch rail 61 is raised) to further launch. The length of the rail 61 is made longer than that of the existing one to ensure a sufficiently long ball guiding distance. Thereby, the game ball launched from the game ball launching device can be guided to the guide rail in a more stable state. In this case, in particular, the launch rail 61 is formed so as to extend from the launch position of the game ball launcher to a position beyond the center position (out port 36) of the game area.

  Further, a gap of a predetermined interval is formed between the firing rail 61 and the rail unit 50 (guide rail), and a foul ball passage 63 is formed below the gap. Therefore, if the game ball fired from the game ball launching device does not reach the return ball prevention member 53 and returns to the inside of the guide rail as a foul ball, the foul ball passes through the foul ball passage 63 to the lower plate 15. Is discharged. In the case of the present embodiment, the length of the firing rail 61 is about 240 mm, and the length of the gap at the tip of the firing rail 61 (the length on the extension line of the firing rail 61) is about 40 mm.

  When the foul sphere flows backward in the guide rail, most of the foul sphere flows along the outer rail mounting portion 52 and drops downward when reaching the lower end of the outer rail mounting portion 52. May be ramped in the guide rail and jump to the inner rail 51 side. The foul ball that has jumped up hits the convex portion 57 at the entrance of the ball guide passage and is guided to the foul ball passage 63. Thereby, all of the foul balls are surely guided to the foul ball passage 63. Therefore, it is possible to suppress interference between the foul ball and the next-launched game ball.

  Although detailed disclosure of the drawings is omitted, one game ball is supplied to the game ball launching device one by one from the ball outlet on the front frame set 14 side (ball outlet leading from the most downstream portion of the upper plate 19). At this time, since the launch position of the game ball is lowered in the present embodiment, the drop from the exit of the ball on the front frame set 14 side to the launch position becomes large, but in the vicinity of the base end portion of the launch rail 61, its right side and Since the guide members 65 and 66 are installed on the front side, the game ball supplied from the ball outlet on the front frame set 14 side is always set at a predetermined launch position, and a stable launch operation can be realized.

  Further, the game ball launching device is provided with a ball striking ball, and the game ball is fired with the rotation of the ball striking center around the shaft portion. As this ball hitting rod is desired to be lighter, the ball hitting ball can be reduced in weight by changing the material to light metal such as aluminum and reducing the size of the shaft part, while hitting the ball to ensure sufficient firing force. A weight portion is provided in the head portion of the heel (the end portion opposite to the shaft portion). Thereby, sufficient and stable launch of the game ball can be realized. By providing the weight portion of the hitting ball projecting upward, the hitting ball can be easily picked or caught, and the hitting strength of the hitting tip can be easily adjusted.

  The discharge port 67 communicates with the upper plate 19, and the game ball is discharged (dispensed) to the upper plate 19 through the discharge port 67. An open / close shutter 68 is attached to the discharge port 67, and the shutter 68 is configured to close the discharge port 67 by an urging force of a spring or the like when the front frame set 14 is opened (the state in FIG. 3). ing. Further, when the front frame set 14 is closed, the shutter 68 is configured to be pushed open by a ball passage rod 69 (see FIG. 2) provided on the back surface of the front frame set 14. Accordingly, in the present pachinko machine 10 in which the front decorative frame is omitted and the upper plate 19 is directly provided to the front frame set 14, the game balls in the payout passage and the like are spilled off when the front frame set 14 is opened. Inconvenience can be prevented.

  As shown in FIG. 3, the resin base 20 is provided with a substantially rectangular small window 71 at the lower right portion of the window hole 21. Therefore, a seal or the like stretched in the adhering space K1 at the lower right corner of the game board 30 can be viewed through the small window 71. Further, a sticker or the like can be attached from the small window 71.

  Support metal fittings 81 and 82 are attached to the left end portion of the inner frame 12 in FIG. 3 as a support mechanism for the front frame set 14. The upper support fitting 81 is provided with a support hole 83 having a notch on the front side of the figure, and the lower support fitting 82 is provided with a protruding shaft 84 protruding in the vertical direction. Further, support metal fittings 151 and 152 are attached to the right end portion of the front frame set 14 in FIG. 9 (left end portion when viewed from the front of the pachinko machine 10) as a support mechanism for the inner frame 12. Accordingly, the front frame set 14 can be opened and closed with respect to the inner frame 12 by assembling the support brackets 151 and 152 on the front frame set 14 side to the support brackets 81 and 82 (see FIG. 3) on the inner frame 12 side. Can be installed. Furthermore, since the support hole 83 of the support fitting 81 has a notch and the lower end portion of the support fitting 151 is supplementarily formed as shown in FIG. 9, the support fitting 151 does not have to be completely removed from the support hole 83. The front frame set 14 can be easily detached from the inner frame 12 (the pachinko machine 10) by passing the thin part of the support fitting 151 through the notch of the support hole 83.

  Next, the front frame set 14 will be described with reference to FIGS. 1 and 9. FIG. 9 is a rear view of the front frame set 14. The front frame set 14 is formed with a substantially elliptical window 101 so that most of the game area can be visually recognized from the outside. Specifically, the window portion 101 has a shape in which a substantially central portion on the left and right sides is curved relatively gently as compared with the upper and lower sides. You may form the approximate center part of this window part 101 linearly. In the present embodiment, the distance between the upper end of the window portion 101 (the uppermost portion of the outer rail mounting portion 52 and the upper end of the game area) and the upper end of the front frame set 14 (the so-called upper and lower width of the upper frame portion) is 61 mm. It is significantly shorter than the prior art with an upper frame width of about 85 mm to 95 mm. Thereby, the upper area of the game area can be easily secured, and the large accessory variable winning device 30 can be disposed relatively upward. The distance from the upper end of the front frame set 14 is desirably 80 mm or less, more desirably 70 mm or less, and further desirably 60 mm or less. Of course, as long as a predetermined strength can be ensured, it may be 50 mm or less.

  Further, the shortest distance between the left end of the window 101 and the left end of the front frame set 14 when viewed from the front of the pachinko machine 10 (so-called left and right width of the frame portion: shown on the right side in FIG. 9), The frame width on the opening / closing axis side is set to be relatively large in order to increase the strength and support strength of the front frame set 14 itself. In this case, as apparent from comparison between FIGS. 1 and 3, not only the left end portion of the outer rail mounting portion 52 but also the left end portion of the inner rail portion 51 is not limited to the left side in the state where the front frame set 14 is closed. Covered by the part frame part. That is, at least a part of the guide rail overlaps and is covered with the left frame portion of the front frame set 14 when viewed from the front of the pachinko machine 10. Even if it becomes difficult to visually recognize the game ball in this way, it is only a passing point where the game ball is guided to the game area, and it is difficult to see the game ball in the game area where the player mainly enjoys the game. It doesn't mean. Therefore, there is no trouble in actual game. Moreover, while such a trouble does not arise, sufficient intensity | strength and support strength of the front frame set 14 are securable. Incidentally, the distance in the left-right direction between the left end position of the outer rail mounting portion 52 and the left end position of the outer frame 11 when viewed from the front of the pachinko machine 10 is 21 mm, the right end position of the game area (the right end position of the inner rail portion 51) and the outside The distance in the left-right direction from the right end position of the frame 11 is 44 mm.

  In addition, the front frame set 14 is provided with light emitting means such as various lamps around it (for example, a corner portion). These light emitting means change the light emission mode by turning on or blinking according to the change of the game state at the time of big hit or the like, and play a role of enhancing the effect effect during the game. For example, at the periphery of the window portion 101, an annular illumination portion 102 containing a light emitting means such as an LED is provided symmetrically, and at the center of the annular illumination portion 102 and at the top of the pachinko machine 10, Similarly, a central illumination unit 103 having a built-in light emitting means such as an LED is provided. In the pachinko machine 10, the central illumination unit 103 functions as a jackpot lamp, and lights and blinks at the time of jackpot to notify that the jackpot is being hit. Further, the upper plate 19 is also provided around the upper plate 19 with an upper plate illumination unit 104 that also incorporates light emitting means such as LEDs. In addition, on the left and right sides of the central illumination unit 103, there are provided a prize ball lamp 105 that is lit during the payout of a prize ball and an error display lamp 106 that is lit when a predetermined error occurs.

  Further, a small window 107 to which a transparent resin is attached is provided so as to be able to visually recognize a part of the inner frame 12 surface, the game board 30 surface, and the like so as to be adjacent to the lower end portion of the annular illumination portion 102. The annular illumination part 102 is formed in a convex shape toward the front, whereas the small window 107 is formed flat. As described above, since the sticking space K1 and K2 for sticking seals and plates such as certificate stamps are provided on the back of the small window 107, the contents of the stickers and the like attached thereto are displayed on the scanner. It is flattened so that it can be optically read by a reading device. In addition, by forming the small window 107 flat, a rental ball rail of a ball lending machine (not shown) disposed between the two pachinko machines 10 does not protrude from the pachinko machine 10 to the player side. Thus, a ball lending machine can be provided.

  A lending operation unit 120 is disposed below the window unit 101. The ball lending operation unit 120 is provided with a ball lending button 121, a return button 122, and a frequency display unit 123. When the lending operation unit 120 is operated in a state where a bill or a card is inserted into a card unit (ball lending unit) (not shown) arranged on the side of the pachinko machine 10, a game ball according to the operation Is lent out. The ball lending button 121 is operated to obtain a lending ball based on information recorded on a card or the like (recording medium), and the lending ball is supplied to the upper plate 19 as long as there is a remaining amount on the card or the like. Is done. The return button 122 is operated when requesting the return of a card or the like inserted into the card unit. The frequency display unit 123 displays remaining amount information such as a card. It should be noted that the ball rental operation unit 120 is not necessary for a pachinko machine in which game balls are lent directly to the upper plate from a ball lending device or the like without using a card unit, that is, a so-called cash machine. Therefore, a decorative seal or the like is attached to the installation portion of the ball rental operation unit 120. Thereby, the common use of the lending operation unit of the pachinko machine using the card unit and the cash machine can be achieved.

  As shown in FIG. 9, various reinforcing members made of metal are provided on the back side of the front frame set 14 so as to surround the window portion 101. Specifically, reinforcing plates 131, 132, 133, and 134 are attached to the back side of the front frame set 14 and on the upper, lower, left, and right sides of the window portion 101, respectively. These reinforcing plates 131 to 134 are connected in contact with each other, but resin parts 135 for avoiding direct contact are interposed at the connecting portions of the left and upper reinforcing plates 132 and 133 in FIG. . The resin parts 135 prevent the metal reinforcing plates 131 to 134 from being loop-connected by the front frame set 14. When the metal reinforcing plates 131 to 134 are connected in a loop, the electromagnetic noise associated with the launching operation of the game ball loops around the front frame set 14 disposed on the front surface of the game board 30, and the game board 30 has an adverse effect on the pachinko machine 10 and causes a malfunction, but in the pachinko machine 10 according to the present embodiment, the resin parts 135 avoid the annular connection of the metal reinforcing plates 131 to 134. The adverse effect of such noise can be suppressed. In addition, the strength reduction by using the resin part 135 for a part of the metal reinforcing plates 131 to 134 is compensated by providing the resin part 135 with a rib or increasing the thickness of the resin part 135. .

  The right reinforcing plate 131 in FIG. 9 is provided with an engaging claw 131a having a hook shape at an intermediate position. The engaging claw 131a is formed in the hole of the inner frame 12 with the front frame set 14 closed. It is comprised so that it may engage with the part 12a (refer FIG. 3). With this configuration, the front frame set 14 is configured to include the upper plate 19, and even if the upper and lower pivot support positions are extended, the front frame set 14 can be prevented from being lifted at the intermediate position. Therefore, an illegal act or the like floating the front frame set 14 can be suppressed.

  The lower reinforcing plate 134 is provided with a resin rail side wall member 136 at a position facing the firing rail 61 (see FIG. 3). The rail side wall member 136 functions as a side wall of the launch rail 61 when the front frame set 14 is closed, and functions so that game balls do not spill from the launch rail 61.

  The reinforcing plates 131 to 134 described above also have a function as a metal frame for supporting the glass, and a part of the reinforcing plates 131 to 134 is folded back to form a glass holding groove. The glass holding grooves are formed in two rows on the front and rear sides, and a pair of front and rear glasses 137 having a rectangular shape are held in each glass holding groove. Thereby, the two glass 137 is attached to the front and back at a predetermined interval.

  As described above, in the pachinko machine 10 according to the present embodiment, the game area is expanded, so that the front frame set 14 is closed, and the inner rail portion 51 and the outer rail mounting portion 52 are configured. A part of the guide rail is configured to be covered by the front frame set 14. Therefore, in the guide rail, a portion where the front open portion cannot be covered with the glass 137 is formed. In such a case, for example, when the game ball launched from the game ball launching device returns without reaching the return ball prevention member 53, the game ball spills out (jumps out) from the guide rail, and the outer rail mounting portion 52 There is a risk of being caught between the glass 137 and the like. Therefore, in the present embodiment, a rail cover 140 for covering the front side open portion of the guide rail is attached to the front frame set 14.

  The rail cover 140 is a substantially flat plate having a substantially arc shape, and is formed of a transparent resin. The rail cover 140 has a circular arc shape corresponding to the shape of the guide rail, and a front frame set so as to cover a section from the base end portion of the guide rail to the vicinity of the tip end portion along the peripheral edge portion of the window portion 101. 14 is attached to the back side. In particular, the size and shape of the rail cover 140 on the inner diameter side substantially match those of the inner rail portion 51. When the rail cover 140 is attached, the surface side of the rail cover 140 is in contact with the glass 137. When the front frame set 14 is closed, the back surface of the rail cover 140 covers almost the entire area of the guide rail. Thereby, the collision of the game ball with the glass 137 can be prevented in most sections of the guide rail. Therefore, adverse effects such as breakage due to contact with the glass 137 can be suppressed.

  Further, the right end portion of the rail cover 140 (that is, the portion that becomes the right end in the state of FIG. 9 in which the rail cover 140 is attached to the front frame set 14) has a portion where the guide rail protrudes from the side edge portion of the glass 137. A covering portion 141 for covering is provided. Thereby, it is possible to prevent the occurrence of problems such that the game ball spills out of the guide rail (jumps out) or gets caught between the outer rail mounting portion 52 and the glass 137.

  Further, the rail cover 140 is formed with a ridge 142 extending in an arc shape along the inner edge thereof and projecting toward the front side in FIG. When the front frame set 14 is closed, the protrusion 142 is configured to overlap the inner rail portion 51 substantially integrally with the protrusion 142 entering the guide rail. Therefore, for example, even if a wire or the like is intruded through a gap between the front frame set 14 and the inner frame 12 to perform an illegal act, it is very difficult to infiltrate the wire or the like into the game area inside the guide rail. Become. As a result, fraudulent acts performed using a wire or the like can be prevented. Note that the protrusion 142 may be formed in a wider range, for example, along the entire inner edge of the rail cover 140. According to such a configuration, it becomes difficult for a wire or the like to enter in a wider range, and it is possible to more surely prevent an illegal act performed using the wire or the like.

  Next, the configuration of the back surface of the pachinko machine 10 will be described in detail with reference to FIGS. FIG. 10 is a rear view of the pachinko machine 10, and FIG. FIG. 12 is a schematic diagram showing the arrangement of the first control board unit 201, the second control board unit 202, and the back pack unit 203 on the back surface of the pachinko machine 10, and FIG. 13 shows the configuration of the inner frame 12 and the game board 30. FIG. FIG. 14 is a perspective view of the inner frame 12 as viewed from the rear, and FIG. 15 is a perspective view of the game board 30 as viewed from the rear.

  First, an overall outline of the rear configuration of the pachinko machine 10 will be described. Various control boards are arranged on the back of the pachinko machine 10 (actually on the back of the inner frame 12 and the game board 30) so as to be lined up or down, left or right, or stacked back and forth. A game ball supply device (payout mechanism) for supplying a ball, a protective cover made of resin, etc. are attached. In this embodiment, various control boards are divided into two mounting bases to form two control board units, and these control board units are individually attached to the inner frame 12 or the back of the game board 30. ing. In this case, the main board and the audio display control device 262 are mounted on one mounting base to form a unit, and the payout control board, launch control board, and power supply board are mounted on the other mounting base to form a unit. Here, for convenience, the former unit is referred to as “first control board unit 201”, and the latter unit is referred to as “second control board unit 202”. In addition, since the dispensing mechanism and the protective cover are integrated as one unit, and the resin portion is generally referred to as a back pack, the unit is referred to as a “back pack unit 203”. The detailed configuration of each unit 201 to 203 will be described later.

  The first control board unit 201, the second control board unit 202, and the back pack unit 203 are configured to be detachable without using any tools or the like in units of units. It is provided and can be opened and closed with respect to the inner frame 12 or the back surface of the game board 30. This is also a device for making it possible to easily check a hidden configuration or the like even if the units 201 to 203 and other configurations are arranged one behind the other.

  Actually, as shown in the schematic diagram of FIG. 12, the units 201 to 203 are arranged and attached. In FIG. 12, the first control board unit 201 having a substantially L shape is arranged at the approximate center of the pachinko machine 10, and the second control board unit 202 is arranged below the first control board unit 201. Further, the back pack unit 203 is arranged in a region partially overlapping the first control board unit 201.

  The first control board unit 201 is provided with a support shaft part M1 at the left end when viewed from the back of the pachinko machine 10, and the first control board unit 201 can be opened and closed around the axis A of the support shaft part M1. It has become. Further, the first control board unit 201 is provided with a fastening portion M2 made of a ny latch or the like at the right end portion thereof (that is, the side opposite to the support shaft portion, more specifically, the open end side), and the locking claw portion M3 at the upper end portion. The first control board unit 201 is fixed and held to the main body of the pachinko machine 10 by the fastening part M2 and the locking claw part M3.

  Further, the second control board unit 202 is provided with a support shaft part M4 at the right end when viewed from the back of the pachinko machine 10, and the second control board unit 202 opens and closes around the axis B of the support shaft part M4. It is possible. Further, the second control board unit 202 is provided with a fastening portion M5 made of a ny latch or the like at the left end portion thereof (that is, the side opposite to the support shaft portion, more specifically, the open end side). 2 The control board unit 202 is fixedly held to the main body of the pachinko machine 10.

  Further, the back pack unit 203 is provided with a support shaft portion M6 at the right end when viewed from the back of the pachinko machine 10, and the back pack unit 203 can be opened and closed around an axis C by the support shaft portion M6. Yes. Further, the back pack unit 203 is provided with a fastening portion M7 made of a ny latch or the like at the left end portion thereof (that is, the side opposite to the support shaft portion, more specifically, the open end side), and the upper end portion and the lower end portion are respectively rotatable. The back pack unit 203 is fixedly held to the main body of the pachinko machine 10 by these fastening portions M7 and the locking portions M8, M9.

  The development directions of the units 201 to 203 are not the same, and the first control board unit 201 opens left when viewed from the back of the pachinko machine 10, whereas the second control board unit 202 and the back pack unit 203 are It is configured to open on the right.

  On the other hand, FIG. 13 is a rear view showing a state in which the game board 30 is assembled to the inner frame 12. FIG. 14 is a perspective view of the inner frame 12 as viewed from the rear, and FIG. 15 is a perspective view of the game board 30 as viewed from the rear. Here, the backside structure of the inner frame 12 and the game board 30 will be described with reference to FIGS.

  The game board 30 is installed in a square frame-shaped installation area surrounded by the resin base 20 and does not fall off by a plurality of (four in this embodiment) locking fixtures 211 and 212 provided on the inner frame 12. So that it is fixed. The locking fixtures 211 and 212 can be manually rotated, and can be switched between a fixed position (lock position) and a fixed release position (unlock position). FIG. 13 shows a state where the locking fixtures 211 and 212 are in the locked position. The locking fixtures 211 at the three left and right sides of the game board 30 are configured by L-shaped metal fittings formed by bending metal pieces, and are configured not to protrude outwardly from the inner frame 12 in a state where the game board 30 is fixed. ing. The locking fixture 212 at one lower portion of the game board 30 is formed of a resin I-type fastener.

  In the center of the game board 30, an accessory variable winning device unit 35 is arranged. In the accessory variable prize-winning device unit 35, a frame cover 213 made of resin (for example, made of ABS) that covers the center frame 47 (see FIG. 3) from the back is provided so as to protrude rearward, and the rear end of the frame cover 213 Further, the accessory variable prize-winning device 33 is detachably attached in a state where it is overlapped in the front-rear direction. In the frame cover 213, an LED control board for driving LEDs and the like built in the center frame 47 are disposed.

  In addition, a back frame set 215 is attached to the back surface of the game board 30 so as to surround the accessory variable winning device unit 35. The back frame set 215 is a thin resin-molded product (for example, made of ABS) provided so as to stick to the back surface of the game board 30, and a game ball collecting mechanism for collecting game balls won in various winning openings. Is formed. Specifically, below the back frame set 215, it corresponds to the game board opening of the general prize winning device 31, the bonus opening 32 and the bonus variable prize winning device 33 (see FIG. 3 respectively) described above, and downstream. A collection passage 216 that collects in one place on the side is formed. Also, a discharge passage board 217 made of resin (for example, made of polycarbonate resin) is attached below the game board 30, and the discharge passage board 217 is used for guiding the discharge ball to the outside of the pachinko machine 10. A discharge passage 218 is formed. Accordingly, as exemplified by the phantom line in FIG. 13, all the game balls won in the general prize winning device 31 etc. gather through the collection passage 216 of the back frame set 215, and further, the discharge passage of the discharge passage board 217. It is discharged outside the pachinko machine 10 via 218. Similarly, the out port 36 (see FIG. 3) communicates with the discharge passage 218, and the game balls that have not won any prize opening are discharged to the outside of the pachinko machine 10 through the discharge passage 218.

  In the above configuration, with the lower end surface of the game board 30 as a boundary, a back frame set 215 (collection passage 216) is provided on the upper side, and a discharge passage board 217 (discharge passage 218) is provided on the lower side. The game board 30 is provided without overlapping (overlapping) in the front-rear direction. Therefore, when the game board 30 is removed from the inner frame 12, there is no inconvenience that the discharge passage board 217 prevents the game board 30 from being removed.

  In addition, since the discharge passage board 217 is provided just behind the upper plate 19 on the front surface of the pachinko machine 10, a wire or the like is inserted from a ball discharge port (ball passage rod 69 in FIG. 2) leading to the upper plate 19, Further, an illegal act of causing the wire or the like to enter the game area side through a gap between the inner frame 12 and the discharge passage board 217 can be considered. Therefore, in the pachinko machine 10, a plate 219 that extends in front of the pachinko machine 10 so as to almost integrally overlap the inner frame 12 is provided just behind the upper plate 19 of the discharge passage board 217. Therefore, even if a wire or the like tries to enter from the gap between the inner frame 12 and the discharge passage board 217, the wire or the like is obstructed by the plate 219, and it is very difficult to make the wire or the like enter the game area. As a result, it is possible to prevent an illegal act such as forcibly opening the variable winning device 32 (large winning opening) using a wire or the like.

  In addition, on the back surface of the game board 30, a winning detection mechanism and the like for detecting the passage of the game ball to various winning holes and the like are provided. Specifically, a prize opening switch 221 is provided at a position corresponding to the general prize winning device 31 on the front side of the game board 30, an opening opening switch 222 is provided at the accessory opening 32, and the V guide section 33 b 4 A V winning detection switch 223 is provided at a V winning opening (not shown) from which game balls are derived. The V winning detection switch 223 is a switch for determining whether or not a big win occurs in the normal gaming state, and in the big winning state, a game ball is led out to a V winning opening (not shown) by the V guide portion 33b4. , A switch for determining that the player has entered the V winning detection switch 223.

  The winning opening switch 221, the opening opening switch 222, and the V winning detection switch 33b8 are connected to a board relay board (not shown) through an electric wiring (not shown), and this board relay board is a main board (main controller 261) described later. It is connected to the. In addition, although illustration is omitted, in FIG. 13, a set handle 228 having a hitting ball etc. is disposed on the lower left side of the back surface of the pachinko machine 10, and a firing motor 229 is disposed on the right side thereof.

  The detection results detected by the winning detection mechanism are taken into a main board, which will be described later, and a payout command (the number of game balls to be paid out) corresponding to the winning situation is transmitted from the main board to the payout control board. The Then, a predetermined number of game balls are paid out by the output of the payout control board. In such a case, a conventional method (so-called evidence ball method) in which game balls won in various winning openings are once collected in a winning ball processing device and paid out after the winning ball processing device confirms the presence of winning balls one by one in order. Unlike the above, the pachinko machine 10 according to the present embodiment electrically senses the winning of the game ball for each of the winning holes, and pays out immediately (that is, the pachinko machine 10 abolishes the winning ball processing device). doing). Therefore, even if there are a lot of game balls to be paid out, the payout can be carried out quickly.

  The back frame set 215 is provided with an attachment mechanism for attaching the first control board unit 201. Specifically, as this attachment mechanism, a support bracket 231 extending in the vertical direction is provided at the lower left corner portion when viewed from the back surface of the game board 30, and a pair of upper and lower support holes 231a on the same axis is provided in the support bracket 231. Is formed. In addition, a pair of upper and lower fastening holes (ny latch holes) 232 are provided in the lower right portion of the game board 30, and a locking claw piece 233 is provided in the upper left portion.

  An attachment mechanism for attaching the second control board unit 202 and the back pack unit 203 is provided on the back surface of the inner frame 12. Specifically, a long support fitting 235 shown in FIG. 16 is attached to the right end of the inner frame 12. As shown in FIG. 16, the support metal fitting 235 has a long plate-like metal fitting body 236, and is raised from the metal fitting main body 236 so that the support hole 237 for the second control board unit 202 is located at two lower positions. Are formed, and support hole portions 238 for the back pack unit 203 are formed at two upper positions. Coaxial support holes are formed in the support hole portions 237 and 238, respectively. In addition, as an attachment mechanism for the second control board unit 202, the inner frame 12 is provided with a pair of upper and lower fastening holes (ny latch holes) 239 at the left end below the game board installation area. In addition, as an attachment mechanism for the back pack unit 203, the inner frame 12 is provided with a pair of upper and lower fastening holes (ny latch holes) 240 at the left end of the game board installation area. However, the support bracket for the second control board unit 202 and the support bracket for the back pack unit 203 can be provided as separate members. Reference numerals 241, 242, and 243 denote rotational fixtures for sandwiching and supporting the back pack unit 203 with the game board 30.

  In addition, in the rear configuration of the inner frame 12, a game ball for distributing a game ball paid out from a payout mechanism, which will be described later, to any of the upper plate 19, the lower plate 15, or the discharge passage 218 in the lower right portion of the game board 30. A distribution unit 245 is provided. In other words, the opening 245 a of the game ball distributing unit 245 communicates with the upper plate 19, the opening 245 b communicates with the lower plate 15, and the opening 245 c communicates with the discharge passage 218. A resin speaker box 246 is attached to the lower end of the inner frame 12 so as to surround the back of a speaker (not shown) installed on the lower plate 15. Sound quality is improved.

  Next, the first control board unit 201 will be described with reference to FIGS. FIG. 17 is a front view of the first control board unit 201, FIG. 18 is a perspective view of the unit 201, FIG. 19 is an exploded perspective view of the unit 201, and FIG. FIG.

  The first control board unit 201 has a mounting base 251 having a substantially L shape, and the main control device 261 and the sound lamp control device 262 are mounted on the mounting base 251. Here, the main control device 261 includes a CPU that controls the main control, a ROM that stores a game program, a RAM that stores necessary data according to the progress of the game, a port that communicates with various devices, and various lotteries. A main board including a random number generator used, a clock pulse generation circuit used for time counting and synchronization, etc., and the main board is made of a transparent resin material or the like; ). The substrate box 263 includes a substantially rectangular parallelepiped box base and a box cover that covers the opening of the box base. The box base and the box cover are connected to each other by a sealing unit 264 (sealing means) so that the substrate box 263 is sealed.

  As long as the sealing unit 264 is configured to connect the box base and the box cover so that they cannot be unsealed, any configuration can be applied. Here, as shown in FIG. 18 and the like, five sealing members are connected. The box base and the box cover are connected so that they cannot be opened by inserting a locking claw into the long hole of the sealing member. The sealing process by the sealing unit 264 prevents unauthorized opening after the sealing, and makes it possible to detect such a situation early and easily even if the unauthorized opening is performed. It is possible to perform the opening / sealing process again even after the operation. That is, the sealing process is performed by inserting the locking claw into the long hole of at least one sealing member among the five sealing members constituting the sealing unit 264. And when opening the board | substrate box 263 by the malfunction of the accommodated main board | substrate etc., the connection of the sealing member in which the latching claw was inserted, and another sealing member is cut | disconnected. Thereafter, when the sealing process is performed again, the locking claws are inserted into the long holes of the other sealing members. If the history of opening the substrate box 263 is left in the substrate box 263, it can be easily found that the unauthorized opening has been performed by looking at the substrate box 263.

  The sound lamp control device 262 includes a CPU for controlling sound and lamp display according to an instruction from the main control device 261, and a sound display control device 262 including other ROM, RAM, various ports, and the like. This voice display control device 262 (voice display control board) is housed in a board box 265 made of a transparent resin material or the like. A power relay board 266 is mounted on the sound lamp controller 262, and power supplied from a power board described later is output to the sound lamp controller 262 via the power relay board 266.

  The mounting base 251 is formed of a colored (for example, green, blue, etc.) resin material (for example, made of polycarbonate resin), and has two substrate mounting surfaces 252 and 253 that are flat on the surface. These substrate mounting surfaces 252 and 253 extend in a direction orthogonal to each other and are formed with a step in the front-rear direction. However, the mounting base 251 may be a colorless transparent or translucent resin molded product.

  On one board mounting surface 252, the main control device 261 is arranged in a landscape orientation, and on the other board mounting surface 253, an audio lamp control device 262 (audio display control board) is oriented in a portrait orientation. Be placed. In particular, the main control device 261 is disposed on the near side when viewed from the back of the pachinko machine 10, and the sound lamp control device 262 is disposed on the back side. In this case, since the substrate mounting surfaces 252 and 253 are formed with steps in the front-rear direction, the control devices 261 and 262 are mounted in a state where the main controller 261 and the sound lamp controller 262 are mounted on the substrate mounting surfaces 252 and 253. Are arranged with a part of them stacked one after the other. That is, as can be seen in FIG. 18 and the like, the main controller 261 is arranged in a state in which a part thereof (about 1/3 in the present embodiment) is floated. Therefore, the sound lamp control device 262 can be expanded to an area overlapping with the main control device 261, and it is possible to cope with an increase in the size of the control board and to install each control device efficiently. In addition, when the first control board unit 201 is mounted on the game board 30, a space is secured behind the board mounting surface 252, and the accessory variable winning device 33 and its electrical wiring can be installed without difficulty. Yes.

  As shown in FIGS. 19 and 20, the board mounting surface 252 for the main board is formed with horizontally elongated through holes 254 at two places on the left and right. Correspondingly, the substrate box 263 of the main control device 261 is provided with rotating fixtures 267 at two places on the left and right sides of the back surface thereof. When the main controller 261 is mounted on the board mounting surface 252, the fixing tool 267 is passed through the through hole 254 of the board mounting surface 252, and the fixing tool 267 is rotated in this state to lock the main control apparatus 261. The Therefore, even if the main control device 261 is arranged with a part thereof floating as described above, inconveniences such as dropping off of the main control device 261 can be avoided. Further, since the main control device 261 cannot be removed unless the fixture 267 is unlocked from the back side of the first control board unit 201 (board mounting surface 252), it is expected to have a deterrent effect against illegal acts such as board removal. it can. A grid-like rib 255 is provided on the back surface of the substrate mounting surface 252 for the main substrate.

  The mounting base 251 is provided with a pair of upper and lower support shafts 256 on the left end surface of FIG. 18 and the like. By attaching the support shafts 256 to the support fitting 231 shown in FIG. The game board 30 is supported to be openable and closable. Further, the mounting base 251 is provided with a pair of upper and lower nai latches 257 as fasteners at the right end portion and a long hole 258 at the upper end portion, and the nai latch 257 is fitted into the fastening hole 232 shown in FIG. The first control board unit 201 is fixed to the game board 30 by locking the locking claw pieces 233 shown in FIG. Note that the support fitting 231 and the support shaft 256 are in the support shaft portion M1 of FIG. 12, the fastening hole 232 and the ny latch 257 are in the fastening portion M2, and the locking claw piece 233 and the long hole 258 are in the locking claw portion M3. Each corresponds.

  Next, the second control board unit 202 will be described with reference to FIGS. FIG. 21 is a front view of the second control board unit 202, FIG. 22 is a perspective view of the unit 202, and FIG. 23 is an exploded perspective view of the unit 202.

  The second control board unit 202 has a horizontally long mounting base 301 on which a payout control device 311, a firing control device 312, a power supply device 313 and a card unit connection board 314 are mounted. The payout control device 311, the launch control device 312, and the power supply device 313 are equipped with a control board including a central control CPU, ROM, RAM, various ports and the like as is well known. The payout of prize balls and rental balls is controlled by the substrate. The launch control board of the launch control apparatus 312 controls the launch motor 229 in accordance with the operation of the game ball launch handle 18 by the player, and the power supply board of the power supply apparatus 313 provides a predetermined power supply voltage required by various control apparatuses. Is generated and output. The card unit connection board 314 is electrically connected to the ball lending operation unit 120 on the front surface of the pachinko machine 10 and a card unit (not shown). The card unit connection board 314 takes a ball lending operation command from the player and outputs it to the payout control device 311. Is. Note that the card unit connection board 314 is not necessary in a cash machine in which game balls are rented directly from the ball lending device or the like to the upper plate without using a card unit.

  The payout control device 311, the firing control device 312, the power supply device 313, and the card unit connection substrate 314 are respectively configured to be accommodated in substrate boxes 315, 316, 317, and 318 made of a transparent resin material or the like. In particular, in the dispensing control device 311, similarly to the main control device 261 described above, the box base and the box cover constituting the substrate box 315 (encapsulating means) are connected by the sealing unit 319 (sealing means) so that they cannot be opened. Thus, the substrate box 315 is sealed.

  The payout control device 311 is provided with a state return switch 321. For example, when the state return switch 321 is pressed when a payout error occurs, such as a ball clogged in the payout motor 358a, the payout motor 358a rotates forward and backward to eliminate the ball clogging (return to the normal state). It is like that.

  The power supply device 313 is provided with a RAM erase switch 323. This pachinko machine 10 has a backup function, so that even if a power failure occurs, it maintains the state at the time of the power failure, and can be restored to the state at the time of the power failure when returning from the power failure (power recovery) It has become. Therefore, if the power is turned off in the normal procedure (for example, when the hall is closed), the state before the power is turned off is stored. If you want to return to the initial state when the power is turned on, turn on the power while pressing the RAM erase switch 323. To do.

  The mounting base 301 is made of, for example, a colorless and transparent resin molded product, and a flat board mounting surface 302 is provided on the surface thereof. In this case, the launch control device 312, the power supply device 313 and the card unit connection board 314 are directly mounted side by side on the board mounting surface 302 of the mounting base 301, and the payout control apparatus 311 is mounted on the board box 317 of the power supply apparatus 313. Has been.

  Further, the mounting base 301 is provided with a pair of upper and lower support shafts 305 at the right end in FIG. 21 and the like. By inserting these support shafts 305 into the support hole 237 shown in FIG. 2 The control board unit 202 is supported to be openable and closable with respect to the inner frame 12. In addition, the mounting base 301 is provided with a pair of upper and lower nai latches 306 as fasteners at the left end portion. By fitting the nai latch 306 into the fastening hole 239 shown in FIG. It is fixed to the frame 12 so that it cannot be opened and closed. The support hole 237 and the support shaft 305 correspond to the support shaft portion M4 in FIG. 12, and the fastened hole 239 and the ny latch 306 correspond to the fastening portion M5, respectively.

  Next, the configuration of the back pack unit 203 will be described with reference to FIGS. 24 and 25. The back pack unit 203 is formed by integrating a resin-molded back pack 351 and a game ball payout mechanism 352. FIG. 24 is a rear view of the back pack unit 203 as viewed from the back of the pachinko machine 10. FIG. 25 shows an exploded perspective view thereof.

  The back pack 351 is integrally formed of, for example, ABS resin, and includes a substantially flat base portion 353 and a protective cover portion 354 that protrudes rearward from the pachinko machine 10 and has a horizontally long substantially rectangular parallelepiped shape. The protective cover portion 354 has a shape in which the left and right side surfaces and the upper surface are closed and only the lower surface is opened, and has a size sufficient to surround at least the accessory variable prize-winning device unit 35 (in the present embodiment, however, The audio lamp control device 262 is also enclosed. A large number of ventilation holes 354 a are provided on the back surface of the protective cover portion 354. Each of the air holes 354a has a long hole shape, and the air holes 354a are adjacent to each other at a relatively close position. Therefore, the back surface of the back pack 351 can be easily opened by cutting the resin portion between the adjacent vent holes 354a. That is, a predetermined test or the like can be easily performed by cutting the resin portion between the vent holes 354a to expose the display control device 45 and the like inside.

  In addition, a payout mechanism portion 352 is disposed on the base portion 353 so as to bypass the protective cover portion 354. That is, a tank 355 opened upward is provided at the uppermost portion of the back pack 351, and game balls supplied from the island equipment of the game hall are sequentially replenished to the tank 355. Below the tank 355, for example, a tank rail 356 having two rows (two rows) of spherical passages and gently inclined toward the downstream side is connected. Further, the tank rail 356 is vertically oriented downstream of the tank rail 356. A case rail 357 is connected. The payout device 358 is provided at the most downstream portion of the case rail 357, and a required number of game balls are paid out appropriately according to a predetermined electrical configuration such as a payout motor 358a. The game balls paid out from the payout device 358 are supplied to the upper plate 19 through the payout passage 359 and the like shown in FIG.

  A vibrator 360 for applying vibration to the tank rail 356 is attached to the tank rail 356. Therefore, if a ball clogging occurs near the tank rail 356, the ball clogging can be eliminated by driving the vibrator 360. Since this vibrator 360 is unitized, it can be easily attached to the tank rail 356.

  The structure of the tank rail 356 will be described in detail with reference to FIG. A portion 362 is provided. By this ball receiving portion 362, the game ball dropped from the tank 355 is smoothly taken into the rail body 361. In addition, the rail body 361 is provided with a partition wall 363 extending in the longitudinal direction, and the game balls are divided into two hands by the partition wall 363. The two ball passages partitioned by the partition wall 363 are slightly wider than the diameter of the game ball. One or two ridges 364 are provided on the bottom surface of each spherical passage partitioned by the partition wall 363, and an opening 365 is provided on the side of the ridge 364.

  In addition, a rectifying plate 367 is disposed on the rail body 361 so as to cover the ceiling portion of the downstream half. The rectifying plate 367 has a bowed shape so as to limit the height of the ball passage in the tank rail 356 toward the downstream side, and a convex portion 368 extending in the longitudinal direction is formed on the lower surface thereof. . Thereby, each game ball flowing in the tank rail 356 finally flows out downstream without being stacked up and down. Accordingly, even if a large amount of game balls flow into the tank rail 356, the game balls are prevented from being caught, and the ball clogging in the tank rail 356 is eliminated. The rail body 361 is formed of a black conductive polycarbonate resin, whereas the rectifying plate 367 is formed of a transparent polycarbonate resin. The rectifying plate 367 is detachably provided, and by removing the rectifying plate 367, maintenance in the tank rail 356 can be easily performed.

  Returning to FIG. 24 and FIG. The payout mechanism unit 352 is provided with a payout relay board 381 for relaying a payout command signal from the payout control device 311 to the payout device 358 and a power switch board 382 for taking in the main power from the outside. Yes. The power switch board 382 is supplied with, for example, AC 24V main power via a voltage converter, and is turned on or off by switching the power switch 382a.

  All of the dispensing mechanism 352 from the tank 355 to the dispensing passage 359 is formed of a conductive resin material (for example, conductive polycarbonate resin) and grounded at a part thereof. Thereby, generation | occurrence | production of the noise by charging of a game ball is suppressed.

  Further, the back pack 351 is provided with a pair of upper and lower support shafts 385 at the right end portion in FIG. 24 and the like. By inserting the support shafts 385 into the support hole portion 238 shown in FIG. The pack unit 203 is supported so that it can be opened and closed with respect to the inner frame 12. In addition, the back pack 351 is provided with a pair of upper and lower nai latches 386 as fasteners at the left end portion, and a locking hole 387 is provided at the upper end portion. The nai latch 386 is inserted into the tightened hole 240 shown in FIG. The back pack unit 203 is fixed to the inner frame 12 so that it cannot be opened and closed by engaging the fixing hole 387 shown in FIG. The reason why the ny latch is not used for the fixing tool 242 and the locking hole 387 is that a tank 355 for storing game balls is provided on the left side of the locking hole 387 in FIG. is there. When the fixture 242 is fixed, the back pack unit 203 is also fixed to the inner frame 12 by the fixtures 241 and 243 shown in FIG. The support hole 238 and the support shaft 385 are in the support shaft portion M6 in FIG. 12, the fastening hole 240 and the ny latch 386 are in the fastening portion M7, and the fixture 242 and the locking hole 387 are in the locking portion M8, respectively. Equivalent to. Further, the fixture 243 corresponds to the locking portion M9.

  Next, the electrical configuration of the pachinko machine 10 will be described with reference to FIG. The main controller 261 is equipped with an MPU 501 as a one-chip microcomputer that is an arithmetic unit. The MPU 501 temporarily stores various control programs executed by the MPU 501 and various data and the like when executing the control program stored in the ROM 502 and the ROM 502 storing the speed table 502a as fixed value data. In addition, a RAM 503 which is a memory for storing, and various other circuits such as an interrupt circuit, a timer circuit, and a data transmission / reception circuit are incorporated.

  FIG. 28 is a table showing the speed table 502a. This speed table 502a is based on a value of a speed lottery counter 503e (described later) acquired at a timing when a game ball is won in the accessory variable prize winning device 33 and the game ball is detected by the prize winning detection switch 33a3. The time required for one rotation of the rotating body 33b6 is stored. Specifically, when the value of the acquired speed lottery counter 503e is “0”, the time taken for one rotation of the rotating body 33b6 is set to 2.00 seconds, and the acquired speed lottery counter 503e When the value is “1”, the time taken for one rotation of the rotating body 33b6 is set to 2.25 seconds,..., When the value of the acquired speed lottery counter 503e is “9” Is configured to set the time required for one rotation of the rotating body 33b6 to 4.25 seconds.

  The RAM 503 is configured to retain (backup) data by being supplied with a backup voltage from the power supply device 313 even after the pachinko machine 10 is powered off. The RAM 503 temporarily stores various data and the like. In addition to the memory and area for this purpose, a backup area 503a is provided.

  The backup area 503a stores values such as a stack pointer, each register, and I / O when the power is shut down (including when a power failure occurs, the same applies hereinafter) when the power is shut down due to the occurrence of a power failure or the like. When the power is turned on (including power-on due to power failure cancellation, the same applies hereinafter), the state of the pachinko machine 10 is restored to the state before power-off based on the information in the backup area 503a. Writing to the backup area 503a is executed when the power is shut off by the NMI interrupt process (see FIG. 33), and restoration of each value written in the backup area 503a is executed in the main process (see FIG. 29) when the power is turned on. . Note that the power failure signal SG1 from the power failure monitoring circuit 542 is input to the NMI terminal (non-maskable interrupt terminal) of the MPU 501 when the power is interrupted due to the occurrence of a power failure or the like. Is input immediately, the NMI interrupt process as a power failure process is immediately executed.

  In addition to the backup area 503a, the RAM 503 has a V winning flag 503b, a round lottery counter 503c, a round memory 503d, a speed lottery counter 503e, a movable piece counter 503f, an accessory winning counter 503g, and a round display. And a memory 503h.

  The V winning flag 503b is a flag for recognizing whether or not it is a big hit. The V winning flag 503b is turned on when a game ball is detected by the V winning detection switch 33b8 in the normal gaming state, that is, in a state where the V winning flag 503b is not already turned on. When a specified number of rounds is executed (that is, when a value of a round memory 503d described later becomes “0”), or a predetermined time (for example, 1 second) elapses after the accessory drive motor 33b7 is turned off. Even when the game winning ball is not detected by the V winning detection switch 33b8 (so-called puncture), it is configured to be turned off.

  The round lottery counter 503c is a counter for determining the number of jackpot rounds, and is configured to be updated in the range of “0” to “2”. This round lottery counter 503c is considered when the rotation amount detection switch 33b9 is turned on, that is, when the rotation amount detection switch 33b9 detects a slit, and will be described later based on the value of the round lottery counter 503c at that time A predetermined value is written in the round display memory 530h, and round information displayed on the LCD 33a7 is determined. Specifically, when the value of the round lottery counter 503c is “0” at the time when the rotation amount detection switch 33b9 is turned on, one round of round information is written in the round display memory 530h. When the value of the lottery counter 503c is “1”, the round information of 7 rounds is written in the round display memory 503h, and when the value of the round lottery counter 503c is “2”, 15 rounds Round information is written.

  The round memory 503d is a memory for storing the number of jackpot rounds that are lottery selected by the round lottery counter 503c at the time of jackpot. The value stored in the round display memory 503h is added to the value of the round memory 503d when a big hit occurs. Specifically, the value added to the round memory 503d when a big hit occurs is “1” when the value of the round display memory 503h is “0”, and the value of the round display memory 503h is “ When it is “1”, “7” is added, and when the value of the round display memory 503h is “2”, “15” is added. On the contrary, at the time of a big hit, every time a game ball is detected by the V winning detection switch 33b8, “1” is subtracted. Further, if a game ball is not detected by the V winning detection switch 33b8 even after a predetermined time has passed during the big hit round (so-called puncture), the value of the round memory 503d is cleared to “0”. ing.

  The speed lottery counter 503e is a counter for selecting the driving speed of the rotator 33b6, and is configured to be updated within the range of “0” to “9”. This speed lottery counter 503e is considered when a game ball is detected by the prize winning detection switch 33a3 as described above. Based on the value of the speed lottery counter 503e at that time, the subsequent rotation of the rotating body 33b6 is performed. The speed is determined.

  The movable piece counter 503f is a counter for counting the number of times the movable piece 33a1 is opened during the big hit, that is, the number of energization times of the movable piece drive solenoid 33d. The value of the movable piece counter 503f is incremented by “1” when the movable piece drive solenoid 33d is turned on (energized) at the time of big hit, and conversely, when one round of big hit game is completed (value of the round memory 503d). "1" is subtracted), or when a game ball is not detected by the V winning detection switch 33b8 (so-called puncture) even if a predetermined time elapses during the jackpot round, so that "0" is cleared. It is configured. In the pachinko machine 10 according to the present embodiment, when the value of the movable piece counter 503f becomes “18” in one round of big hit game, that is, when the movable piece drive solenoid 33d is energized 18 times. It is configured to determine that a predetermined round of game time has elapsed and end the round.

  The prize winning counter 503g is a counter for counting game balls won in the prize variable prize winning device 33 during the big hit. This winning prize winning counter 503g is incremented by “1” when a gaming ball is detected by the winning prize winning detection switch 33a3 during the jackpot game, and conversely, when one round is completed, that is, in the round memory 503d. When the value is subtracted by “1”, “0” is cleared. In the pachinko machine 10 of the present embodiment, in the one-round jackpot game, when the value of the prize winning counter 503g becomes “10”, that is, after the first round is started (the movable piece drive solenoid 33d). When a winning of 10 game balls is confirmed in the accessory variable winning device 33, it is determined that a predetermined round of gaming value has been given and the round is ended. It is configured as follows.

  The round display memory 503h is a memory for displaying the round information lottery by the round lottery counter 530c on the LCD 33a7 connected to the voice display control device 262 (voice display control board). The round display memory 503h is configured so that the value of the round lottery counter 503c is written when a slit is detected by the rotation amount detection switch 33b9. In the pachinko machine 10 of this embodiment, the LCD 33a7 is configured to scroll and display round information according to the value of the round display memory 503h. Specifically, when the value of the round display memory 503h is “0”, the LCD 33a7 scrolls and displays the round information “1” in synchronization with the driving speed of the V guide unit 33b4. When the value of the memory 503h is “1”, the LCD 33a7 scrolls and displays the round information “7” in synchronization with the driving speed of the V guide 33b4, and the value of the round display memory 503h is “2”. ", The LCD 33a7 is configured to scroll and display round information" 15 "in synchronization with the drive speed of the V guide portion 33b4.

  Further, when the game ball won in the accessory variable prize winning device 33 wins the V guide 33b4 and is led out to the V winning opening (not shown), the round information corresponding to the value of the round display memory 503h Is written to the round memory 503d. Specifically, when a game ball wins the V guide 33b4, if the value of the round display memory 503h is “0”, “1” is added to the round memory 503d, and the round display memory When the value of 503h is “1”, “7” is added to the round memory 503d, and when the value of the round display memory 503h is “2”, “15” is added to the round memory 503d. It is comprised so that it may add.

  An input / output port 505 is connected to the MPU 501 of the main control device 261 via a bus line 504 including an address bus and a data bus. The input / output port 505 includes a RAM erasing switch circuit 543, a payout control device 311, an opening switch 222, an accessory winning detection switch 33a3, a V winning detection switch 33b8, a rotation amount detection switch 33b9, a movable piece drive solenoid 33a2, An audio display control device 262 connected to the accessory driving motor 33a5, the rotating body driving motor 33b7, the LCD 33a7, or the like, or a switch group (not shown) is connected.

  The payout control device 311 controls payout of prize balls and rental balls by a payout motor 358a. The MPU 511 that is an arithmetic unit includes a ROM 512 that stores a control program executed by the MPU 511, fixed value data, and the like, and a RAM 513 that is used as a work memory or the like.

  The RAM 513 of the payout control device 311 is configured to hold (backup) data by supplying a backup voltage from the power supply device 313 even after the power of the pachinko machine 10 is shut off, like the RAM 503 of the main control device 261. The RAM 513 is provided with a backup area 513a in addition to a memory and an area for temporarily storing various data.

  The backup area 513a is an area for storing the stack pointer, each register, I / O and other values when the power is shut down when the power is shut down due to the occurrence of a power failure or the like. Based on the information in the backup area 513a, the state of the pachinko machine 10 is restored to the state before the power is shut off. Writing to the backup area 513a is executed when the power is shut off by the NMI interrupt process, and restoration of each value written to the backup area 513a is executed in the main process when the power is turned on. As with the MPU 501 of the main controller 261, the power failure signal SG1 is also input to the NMI terminal of the MPU 511 from the power failure monitoring circuit 542 when the power is interrupted due to the occurrence of a power failure or the like. When input to the MPU 511, an NMI interrupt process as a power failure process is immediately executed.

  An input / output port 515 is connected to the MPU 511 of the payout control device 311 via a bus line 514 including an address bus and a data bus. A RAM erase switch circuit 543, a main control device 261, a firing control device 312, a payout motor 358a, and the like are connected to the input / output port 515, respectively.

  The launch control device 312 permits or prohibits the launch of the game ball by the launch motor 229, and the launch motor 229 is permitted to drive when a predetermined condition is met. Specifically, it is detected by a sensor signal that a firing permission signal is output from the payout control device 311, a player is touching the game ball launch handle 18, and a launch for stopping the launch. On condition that the stop switch is not operated, the launch motor 229 is driven, and the game ball is launched with a strength corresponding to the operation amount of the game ball launch handle 18.

  The power supply device 313 includes a power supply unit 541 for supplying power to each unit of the pachinko machine 10, a power failure monitoring circuit 542 for monitoring power interruption due to a power failure, and a RAM erase switch circuit 543 having a RAM erase switch 323. ing. The power supply unit 541 supplies necessary operating voltages to the main control device 261, the payout control device 311 and the like through a power supply path (not shown). As its outline, the power supply unit 541 takes in a voltage of 24 volts AC supplied from the outside, drives a switch, a motor, etc., has a voltage of 12 volts, a voltage of 5 volts for logic, and a RAM backup. A backup voltage or the like is generated, and the 12 volt voltage, the 5 volt voltage, and the backup voltage are supplied to the main controller 261, the payout controller 311, and the like. The firing control device 312 is supplied with operating voltages (12 volts and 5 volts) via the payout control device 311.

  The power failure monitoring circuit 542 is a circuit for outputting a power failure signal SG1 to each NMI terminal of the MPU 501 of the main control device 261 and the MPU 511 of the payout control device 311 when the power is cut off due to the occurrence of a power failure or the like. The power failure monitoring circuit 542 monitors the DC stable voltage of 24 volts, which is the maximum voltage output from the power supply unit 541, and determines that a power failure (power shutdown) occurs when this voltage is less than 22 volts. The power failure signal SG1 is output to the main controller 261 and the payout controller 311. By the output of the power failure signal SG1, the main controller 261 and the payout controller 311 recognize the occurrence of the power failure and execute the NMI interrupt process. Note that the power supply unit 541 outputs a voltage of 5 volts, which is a drive voltage of the control system, for a time sufficient to execute the NMI interrupt processing even after the DC stable voltage of 24 volts becomes less than 22 volts. Is maintained at a normal value. Therefore, the main controller 261 and the payout controller 311 can normally execute and complete the NMI interrupt process.

  The RAM erase switch circuit 543 is a circuit that outputs a RAM erase signal SG2 for clearing backup data to the main controller 261 and the payout controller 311 when the RAM erase switch 323 is pressed. When the RAM erase signal SG2 is input when the pachinko machine 10 is turned on, the main controller 261 and the payout controller 311 clear the data in the respective backup areas 503a and 513a.

  Next, each control process executed by the MPU 501 in the main controller 261 will be described with reference to the flowcharts of FIGS. 29 to 33. The MPU 501 is roughly divided into a main process that is started when the power is turned on, and a timer interrupt process that is started periodically (in this embodiment, at a cycle of 2 milliseconds (hereinafter referred to as “ms”)). And an NMI interrupt process activated by the input of the power failure signal SG1 to the NMI terminal (non-maskable terminal). For convenience of explanation, the timer interrupt process and the NMI interrupt process are described first, and then the main process is performed. explain.

  FIG. 31 is a flowchart showing the timer interrupt process. The timer interrupt process is executed by the MPU 501 of the main controller 261 every 2 ms, for example. In the timer interrupt process, first, it is confirmed whether or not the opening switch 222 is turned on (S211). If the opening switch 222 is turned on as a result of the confirmation (S211: Yes), the movable piece drive solenoid 33a2 is turned on (S212), and the process proceeds to S213. On the other hand, if the opening switch 222 is not turned on (S211: No), the process of S212 is skipped and the process proceeds to S213.

  In the process of S213, it is confirmed whether or not the movable piece drive solenoid 33a2 is turned on (S213). If the movable piece drive solenoid 33a2 is turned on (S213: Yes), then the movable piece drive solenoid 33a2 is turned on. It is confirmed whether or not a predetermined time (for example, 1 second) has elapsed since the switch was turned on (S214). As a result of the confirmation, if a predetermined time has elapsed since the movable piece drive solenoid 33a2 was turned on (S214: Yes), the movable piece drive solenoid 33a2 is turned off (S215), and the process proceeds to S216. On the other hand, when the movable piece drive solenoid 33a2 is not turned on in the process of S213 (S213: No), or when the predetermined time has not passed since the movable piece drive solenoid 33a2 was turned on in the process of S214 (S214 : No), the process of S215 is skipped, and the process proceeds to S216.

  In the process of S216, it is confirmed whether or not the prize winning detection switch 33a3 is turned on (S216). If the prize winning detection switch 33a3 is turned on (S216: Yes), the rotary body drive motor 33b7 is driven and controlled according to the value of the speed lottery counter 503e and the speed table 502a (S217), and the process proceeds to S218. . On the other hand, if the winning combination winning detection switch 33a3 is not turned on (S216: No), the process of S217 is skipped and the process proceeds to S218.

  In the process of S218, it is confirmed whether or not the rotation amount detection switch 33b9 has been turned on, that is, whether or not the rotation amount detection switch 33b9 has detected the slit of the slit plate attached to the rotating body drive motor 33b7 (S218). ). If the rotation amount detection switch 33b9 is turned on as a result of the confirmation (S218: Yes), the round lottery counter 503c is the timing when the V guide portion 33b4 provided in the rotating body 33b6 reaches the first transport path 33b1. Is written in the round display memory 503h (S219), and the round information corresponding to the value stored in the round display memory 503h is displayed on the LCD 33a7 at the scroll speed corresponding to the value of the speed lottery counter 503e (S220). To S221. On the other hand, if the rotation amount detection switch 33b9 is not turned on (S218: No), the V guide portion 33b4 is not at the timing to reach the first transport path 33b1, so the processing of S219 and S220 is skipped and the processing is performed in S221. Migrate to

  In the process of S221, it is confirmed whether or not the V winning detection switch 33b8 is turned on (S221). If the V winning detection switch 33b8 is turned on (S221: Yes), it is next checked whether or not the V winning flag 503b is turned on, that is, whether or not the jackpot is already being won (S222). If the V winning flag 503b is not turned on (S222: No), the V winning detection switch 223 is detected in the normal gaming state, so the V winning flag 503b is turned on (S223), and the round display counter at that time The value of 503h is added to the round memory 503d (S224), other switch reading processing is performed (S225), and this switch reading processing is terminated.

  If the V winning detection switch 33b8 is not turned on in the process of S221 (S221: No), the process proceeds to S225. In the process of S222, when the V winning flag 503b is turned on (S222: Yes), the processing is performed without adding to the round memory 503d because the V winning detection switch 33b8 is detected during the big hit. To S225.

  In the pachinko machine 10 of the present embodiment, game value information (round information) given in jackpot is displayed to the V guide part 33b4 in a state where a game ball can easily win a prize, and a V winning opening (not shown) is displayed by the V guide part 33b4. When the game ball is won, the game value based on the displayed game value information is given. Therefore, it is possible to suggest to the player the game value of the jackpot when the game ball wins the V guide unit 33b4 before the game ball wins the V guide unit 33b4. Therefore, by displaying the game value given at the jackpot in a state where the jackpot is likely to occur, it is possible to eliminate the opacity in the internal lottery while ensuring the randomness as a game, so the lottery contents to the player It is possible to eliminate the distrust of the game hall by clearly suggesting the above.

  The LCD 33a7 is configured to display the round information substantially in synchronization with the driving speed of the V guide unit 33b4, and to display only in a state where the game ball is likely to win the V guide unit 33b4. Therefore, for example, by setting the state in which the game ball is likely to win the V guide portion 33b4 to be shorter than the time from when the game ball is thrown into the game area until it reaches the rotating body 33b6 of the accessory variable winning device 33. It is possible to suppress the act of interrupting the game (so-called “stopping”) in order to aim only at the round information having a high game value among the round information obtained by the lottery.

  FIG. 29 is a flowchart showing a main process executed by the MPU 501 in the main controller 261. This main process is started by a reset at power-on. In the main process, first, an initial setting process associated with power-on is executed (S101). Specifically, in order to set a predetermined value in the stack pointer and wait for the sub-side control devices (audio lamp control device 262, payout control device 311, etc.) to become operable, Wait processing (for example, about 1 second) is executed. After a payout permission command is transmitted to the payout control device 311 (S102), access to the RAM 503 is permitted (S103).

  Thereafter, it is determined whether or not the RAM erase switch 323 provided in the power supply device 313 is turned on (S104), and if it is turned on (S104: Yes), processing is performed to clear (erase) the backup data. The process proceeds to S114. On the other hand, if the RAM erasing switch 323 is not turned on (S104: No), it is further determined whether or not the information on the occurrence of power interruption is stored in the backup area 503a of the RAM 503 (S105). (S105: No), since backup data is not stored, in this case as well, the process proceeds to S114. If the occurrence information of power shutdown is stored in the backup area 503a (S105: Yes), a RAM judgment value is calculated (S106), and if the calculated RAM judgment value is not normal (S107: No), that is, calculated. If the RAM determination value does not match the RAM determination value stored at the time of power-off, the backed up data has been destroyed. Even in such a case, the process proceeds to S114. As described above, the RAM determination value is a checksum value at a work area address of the RAM 503, for example. Instead of the RAM determination value, the validity of the backup may be determined based on whether or not the keyword written in a predetermined area of the RAM 503 is correctly stored.

  As described above, in the pachinko machine 10, when RAM data is initialized when the power is turned on, for example, at the start of business in a hall, the power is turned on while pressing the RAM erase switch 323. Therefore, if the RAM erase switch 323 is pressed, the process proceeds to RAM initialization processing (S114 to S116). Similarly, when the information on occurrence of power shutdown is not set, or when a backup abnormality is confirmed by a RAM determination value (checksum value or the like), the process proceeds to initialization processing (S114 to S116) of the RAM 503 in the same manner. That is, in the RAM initialization process from S114, the used area of the RAM 503 is cleared to 0 (S114), and the initial value of the RAM 503 is set (S115). Thereafter, the interrupt is permitted (S116), and the process proceeds to normal processing described later.

  On the other hand, if the RAM erasure switch 323 is not turned on (S104: No), the information on the occurrence of power shutdown is stored (S105: Yes), and the RAM judgment value (checksum value etc.) is normal ( (S107: Yes), the process proceeds to S108, and a process at the time of power recovery (a process at the time of power-off restoration) is executed. That is, in the power recovery process, the stack pointer at the time of power interruption is restored (S108), and the information on occurrence of power interruption is cleared (S109). Next, a power-return command for returning the sub-side control device to the gaming state at the time of power-off is transmitted (S110), and the used register is returned from the backup area 503a of the RAM 503 (S111). Further, it is confirmed whether or not the interrupt is permitted before the power is turned off (S112). If the interrupt is permitted (S112: Yes), the interrupt is permitted (S113), while the interrupt is prohibited when the power is turned off. If it is in the state (S112: No), the processing is returned to the address before the power is shut off while the interruption is prohibited.

  Next, normal processing will be described with reference to the flowchart of FIG. In this normal process, the main process of the game is executed. As an overview, each process of S201 to S204 is executed as a periodic process with a period of 4 ms, and S205 is executed in the remaining time.

  In the normal processing, first, output data such as a command updated in the previous processing is transmitted to each control device on the sub side (S201). Specifically, the presence / absence of winning detection information is determined, and if there is winning detection information, a winning ball payout command corresponding to the number of acquired game balls is transmitted to the payout control device 311.

  Next, each value of the round lottery counter 503c and the speed lottery counter 503e is updated (S202). Specifically, “1” is added to the values of the round lottery counter 503c and the speed lottery counter 503e, and the counter values are the maximum values (in this embodiment, the round lottery counter 503c is “2” and the speed lottery counter 503e. Is cleared to 0 when it reaches “9”). Then, the updated values of the round lottery counter 503c and the speed lottery counter 503e are stored in the corresponding buffer area of the RAM 503.

  Next, the winning ball counting signal and the payout abnormality signal received from the payout control device 311 are read (S203), the big hit processing is performed (S204), and the big hit judgment and the big hit game are executed. Thereafter, it is determined whether or not the next normal process execution timing has been reached, that is, whether or not a predetermined time (4 ms in the present embodiment) has elapsed since the start of the previous normal process (S205). If the predetermined time has not elapsed (S205: No), the process waits until the predetermined time elapses. If the predetermined time has elapsed (S205: Yes), the process proceeds to S201, and the processes after S201 described above are performed. Run repeatedly.

  Here, the jackpot processing (S204) will be described with reference to FIG. FIG. 32 is a flowchart of the jackpot process. In this jackpot process, the driving control of each accessory is executed in accordance with the detection result of each switch in the jackpot game.

  In the jackpot process (S204), first, it is confirmed whether or not the V winning flag 503b is turned on (S231). As a result of the confirmation, if the V winning flag 503b is not turned on (S231: No), the jackpot processing is terminated because no jackpot has been generated. On the other hand, if the V winning flag 503b is turned on (S231: Yes), it is a big hit, so next, whether or not the value of the round memory 503d is larger than “0”, that is, a big hit round remains. It is confirmed whether or not (S232). As a result of the confirmation, if the value of the round memory 503d is larger than “0” (S232: Yes), it is a state in which the big hit round remains, and it is next confirmed whether or not the round is started (S233). If it is at the start of the round (S233: Yes), the accessory driving motor 33a5 is turned on (S234), and the game ball won in the accessory variable winning device 33 by the accessory 33a4 and the big hit time V deriving unit 33b10 is V-guided The portion 33b4 is easily won, and the process proceeds to S235. On the other hand, if it is not at the start of the round (S233: No), since the accessory driving motor 33a5 has already been turned on, the process of S234 is skipped and the process proceeds to S235.

  In the process of S235, it is confirmed whether or not the movable piece drive solenoid 33a2 (abbreviated as T drive solenoid in FIG. 32) is turned on (S235). If the movable piece drive solenoid 33a2 is not turned on (S235: No), the movable piece drive solenoid 33a2 is turned on to open the movable piece 33a1 (S236), indicating that the movable piece 33a1 has been opened once. Therefore, “1” is added to the value of the movable piece counter 503f (S237), and the process proceeds to S238. On the other hand, when the movable piece drive solenoid 33a2 is turned on (S235: Yes), the process of S236 and S237 is skipped and the process proceeds to S238.

  In the process of S238, it is confirmed whether or not a predetermined time (for example, 1 second) has elapsed since the movable piece drive solenoid 33a2 was turned on (S238). When the predetermined time has elapsed since the movable piece drive solenoid 33a2 was turned on (S238: Yes), the movable piece drive solenoid 33a2 is turned off (S239), and the value of the movable piece counter 503f is “18” or not. (S240). In the present embodiment, the time of one round game during the jackpot is counted by the number of times of the movable piece 33a1 that is driven to open and close almost regularly, and by checking the value of this movable piece counter 503f, It is possible to confirm whether or not a specified time in the round game has elapsed. If the value of the movable piece counter 503f is not “18” as a result of checking the value of the movable piece counter 503f (S240: No), the process proceeds to S241. In the process of S238, if the predetermined time has not elapsed since the movable piece drive solenoid 33a2 was turned on (S238: No), the processes of S239 and S240 are skipped, and the process proceeds to S241. In the process of S240, when the value of the movable piece counter 503f is “18” (S240: Yes), the process proceeds to S244 described later.

  In the process of S241, it is confirmed whether or not the prize winning detection switch 33a3 is turned on (S241). If the prize winning detection switch 33a3 is turned on (S241: Yes), “1” is added to the value of the prize winning counter 503g (S242), and then the value of the prize winning counter 503g is “10”. It is confirmed whether or not (S243). As a result of the confirmation, if the value of the prize winning counter 503g is “10” (S243: Yes), it means that 10 game balls have won the prize in the accessory variable prize winning device 33 in one round game. In order to end the game, the accessory drive motor 33a5 is turned off (S244), and the process proceeds to S245.

  In the process of S241, if the winning combination winning detection switch 33a3 is not turned on (S241: No), the process of S242 to S244 is skipped and the process proceeds to S245. In the process of S243, if the value of the prize winning counter 503g is not “10” (S243: No), ten game balls have not won in the prize variable prize winning device 33. The process is skipped and the process proceeds to S245.

  In the process of S245, it is confirmed whether or not a predetermined time (for example, 1 second) has elapsed since the accessory drive motor 33a5 was turned off (S245). As a result of the confirmation, if the predetermined time has not passed since the accessory drive motor 33a5 is turned off (S245: No), it is then confirmed whether or not the V winning detection switch 33b8 is turned on (S246). If the V winning detection switch 33b8 is turned on (S246: Yes), “1” is subtracted from the value of the round memory 503d (S247), and the value of the movable piece counter 503f is cleared to “0” (S248). The value of the item winning counter 503g is cleared to “0” (S249), and the jackpot processing is terminated. On the other hand, when the V winning detection switch 33b8 is not turned on in the process of S246 (S246: No), the game of 1 round is being skipped, so the process of S247 to S249 is skipped and the jackpot process is terminated. .

  In addition, when the value of the round memory 503d is “0” in the process of S232 (S232: No), or when a predetermined time has elapsed after the accessory drive motor 33a5 is turned off in the process of S245 ( (S245: Yes) In order to end the jackpot game, the process proceeds to S250, the V winning flag 503b is turned off (S250), the value of the round memory 503d is cleared to “0” (S251), and the process is performed at S248. Migrate to

  In the pachinko machine 10 according to the present embodiment, when a game ball is won in the accessory variable winning device 33 and the game ball is detected by the accessory winning detection switch 33a3, the main control device 261 described later has a rotating body 33b6. The rotating body drive motor 33b7 is configured to drive the rotating body 33b6 based on the lottery result. That is, it is configured such that the driving speed of the rotating body 33b6 can be changed every time a game ball is won in the accessory variable winning device 33. Therefore, since the driving pattern of the rotating body 33b6 provided with the V guide portion 33b4 can be changed, in the pachinko machine 10 where a big hit is generated by physical entry, the player can grasp the driving pattern of the rotating body 33b6. Can be difficult. Accordingly, it is possible to make it difficult for the player to grasp the timing at which the player can easily enter the V guide portion 33b4, and it is possible to prevent stoppage and the like, so that the operation of the pachinko machine 10 can be prevented from being lowered.

  FIG. 33 is a flowchart showing the NMI interrupt process. The NMI interrupt process is executed by the MPU 501 of the main controller 261 when the power of the pachinko machine 10 is shut down due to the occurrence of a power failure or the like. By this NMI interruption process, the state of the main controller 261 at the time of power-off is stored in the backup area 503a of the RAM 503. That is, when the power of the pachinko machine 10 is cut off due to the occurrence of a power failure or the like, the power failure signal SG1 is output from the power failure monitoring circuit 542 to the NMI terminal of the MPU 501 in the main controller 261, and the MPU 501 interrupts the control being executed. NMI interrupt processing is started. The NMI interrupt processing program in FIG. 33 is stored in the ROM 502 of the main controller 261. For a predetermined time after the power failure signal SG1 is output, power is supplied from the power supply unit 541 so that the processing of the main controller 261 can be executed, and the NMI interrupt processing is executed within this predetermined time.

  In the NMI interrupt process, first, the used register is saved in the backup area 503a of the RAM 503 (S801), and the value of the stack pointer is stored in the backup area 503a (S802). Further, the occurrence information of the power shutdown is set in the backup area 503a (S803), and a power shutdown notification command indicating that the power is shut off is transmitted to another control device (S804). A RAM determination value is calculated and stored in the backup area 503a (S805). The RAM determination value is, for example, a checksum value at the work area address of the RAM 503. Thereafter, access to the RAM 503 is prohibited (S806), and the infinite loop is continued until the power supply is completely shut down and processing cannot be executed.

  The above NMI interrupt process is executed in the same manner in the payout control apparatus 311. With this NMI interrupt process, the state of the payout control apparatus 311 when the power is cut off due to the occurrence of a power failure or the like is stored in the backup area 513a of the RAM 513. Is done. Similarly, power is supplied from the power supply unit 541 so that the processing of the payout control device 311 can be executed for a predetermined time after the power failure signal SG1 is output. That is, when the power of the pachinko machine 10 is cut off due to the occurrence of a power failure or the like, the power failure signal SG1 is output from the power failure monitoring circuit 542 to the NMI terminal of the MPU 511 in the payout controller 311 and the MPU 511 interrupts the control being executed. The NMI interrupt process in FIG. 33 is started. The contents are the same as described above, except that the power-off notification command is not transmitted in step S804.

  Next, payout control executed by the MPU 511 in the payout control device 311 will be described with reference to FIG. FIG. 34 is a flowchart showing the main process of the payout control apparatus 311. This main process is started by a reset at power-on.

  First, initial setting processing accompanying power-on is executed (S901). Specifically, a predetermined value set in advance is set in the stack pointer, and an interrupt mode is set. Next, it waits for reception of the payout permission command transmitted from the main controller 261 (S902: No). When a payout permission command is received (S902: Yes), RAM access is permitted (S903), and an external interrupt vector is set (S904).

  Thereafter, data backup processing is executed for the RAM 513 in the MPU 511. Specifically, it is determined whether or not the RAM erase switch 323 provided in the power supply device 313 is pressed (S905). If it is turned on (S905: Yes), the backup data is cleared (erased). The process proceeds to S915. On the other hand, if the RAM erasure switch 323 is not turned on (S905: No), it is further determined whether or not the information on occurrence of power interruption is stored in the backup area 513a of the RAM 513 (S906). (S906: No), since the backup data is not stored, in this case as well, the process proceeds to S915. If the occurrence information of the power shutdown is stored in the backup area 513a (S906: Yes), the RAM judgment value is calculated (S907), and the calculated RAM judgment value is not normal (S908: No), that is, calculated. If the RAM determination value does not match the RAM determination value stored when the power is shut off, the backed up data has been destroyed. In such a case as well, the process proceeds to S915. As described above, the RAM determination value is a checksum value at a work area address of the RAM 513, for example. Instead of the RAM determination value, the validity of the backup may be determined based on whether or not the keyword written in a predetermined area of the RAM 513 is correctly stored.

  In the RAM initialization processing from S915, the used area of the RAM 513 is cleared to 0 (S915), and the initial value of the RAM 513 is set (S916). Thereafter, the MPU 511 peripheral device is initialized (S917), an interrupt is permitted (S918), and the process proceeds to a payout control process described later.

  On the other hand, if the RAM erase switch 323 has not been pressed (S905: No), the occurrence information of the power shutdown has been set (S906: Yes), and the RAM judgment value (checksum value etc.) is normal ( S908: Yes), processing at power recovery (processing at power-off restoration) is executed. That is, the stack pointer at the time of power shutdown is restored (S909), and the information on occurrence of power shutdown is cleared (S910). Also, the MPU 511 peripheral device is initialized (S911), and the used registers are restored from the backup area 513a of the RAM 513 (S912). Further, it is confirmed whether or not the interrupt is permitted before the power is turned off (S913). If the interrupt is permitted (S913: Yes), the interrupt is permitted (S914), while the interrupt is prohibited when the power is turned off. If it is in the state (S913: No), the processing is returned to the address before the power is shut off while the interruption is prohibited.

  Next, payout control processing will be described with reference to the flowchart of FIG. This payout control process is executed following the main process of the payout control device 311. In the payout control process, first, a command from the main control device 261 is acquired, and the total number of winning balls is stored (S1001). A launch permission is set for the launch controller 312 (S1002), and when the state return switch 321 is checked, if it is determined that the state return operation is started, the state return operation is executed (S1003).

  Thereafter, the setting of the lower plate full tank state or the lower plate full tank release state is executed according to the change in the state of the lower plate 15 (S1004). That is, when the lower plate 15 is full based on the detection signal of the lower plate full switch, when the lower plate is full, the setting of the lower plate full state is executed. , Set the lower pan full release state. Further, the setting of the tank ball absence state or the tank ball absence release state is executed according to the change in the state of the tank ball (S1005). In other words, the tank ball no switch state is determined based on the detection signal of the tank ball no switch, and when there is no tank ball, the setting of the tank ball no state is executed. Perform configuration. Thereafter, the presence / absence of a notification state is determined, and if there is a notification state, notification is made by a 7-segment LED provided in the payout control device 311 (S1006).

  Next, prize ball payout processing is executed by each processing of S1007 to S1009. That is, if the prize ball is not paid out and the total number of prize balls stored in the process of S1001 is not 0 (S1007: No, S1008: No), the prize ball control process shown in FIG. 36 is started (S1009). . On the other hand, if the prize ball cannot be paid out (S1007: Yes) or if the total number of prize balls is 0 (S1008: Yes), the process proceeds to the lending and payout process. The prize ball control process will be described later.

  In the rental ball payout processing of S1010 to S1012, if the ball payout is not possible and a ball ball payout request is received from the card unit (S1010: No, S1011: Yes), the ball rental shown in FIG. Control processing is started. On the other hand, if the rental ball cannot be dispensed (S1010: Yes) or if a rental ball dispensing request has not been received (S1011: No), the subsequent ball removal process is executed (S1013). The ball rental control process will be described later.

  In the ball removal process (S1013), the state return switch 321 is checked to execute the ball removal process by driving the payout motor 358a on the condition that the ball removal is not disabled and the ball removal operation is not started. Subsequently, the control of the vibrator 360 (vibration motor control) is executed on the condition that the ball is clogged (S1014). Thereafter, the process returns to the top of the payout control process, and thereafter the above-described process is repeated.

  The prize ball control process shown in FIG. 36 will be described. In the winning ball control process, firstly, the payout motor 358a is driven to rotate in the forward direction to pay out the winning ball (S1101). Whether the rotation of the payout motor 358a is normal is determined based on the detection result of the payout rotation sensor (S1102). If not normal (S1102: No), the payout motor 358a is driven to execute a retry process and the payout motor 358a. The stop process is executed (S1103), and then the process returns to the payout control process of FIG.

  If the rotation of the payout motor 358a is normal (S1102: Yes), it is determined from the detection result of the payout count switch whether or not the game ball is normally counted (S1104). If the game ball count is not normal (S1104: No), the payout motor 358a is driven to execute the retry process and the payout motor 358a is stopped (S1105). Thereafter, the payout control process of FIG. Return.

  Further, if the game ball count is normal (S1104: Yes), it is determined whether or not the game ball count by the payout count switch has reached the total number of prize balls and the payout is completed (S1106). If completed (S1106: Yes), a stop process of the payout motor 358a is executed (S1107), and then the process returns to the payout control process of FIG. On the other hand, if the payout has not been completed (S1106: No), the process returns to the payout control process of FIG.

  The lending control process shown in FIG. 37 will be described. In the ball lending control process, firstly, the payout motor 358a is driven to rotate in the reverse direction to execute lending of a lending ball (S1201). Whether the rotation of the payout motor 358a is normal or not is determined based on the detection result of the payout rotation sensor (S1202). The stop process is executed (S1203), and then the process returns to the payout control process of FIG.

  If the rotation of the payout motor 358a is normal (S1202: Yes), it is determined from the detection result of the payout count switch whether or not the game ball is normally counted (S1204). If the game ball count is not normal (S1204: No), the payout motor 358a is driven to execute a retry process and the payout motor 358a is stopped (S1205). Thereafter, the payout control process of FIG. Return.

  Further, if the game ball count is normal (S1204: Yes), it is determined whether or not the game ball count by the payout count switch has reached a predetermined number (25) and the payout is completed ( If the payout is completed (S1206: Yes), the payout motor 358a is stopped (S1207), and then the payout control process of FIG. 35 is returned to. On the other hand, if the payout has not been completed (S1206: No), the process returns to the payout control process of FIG.

  As described above, in the pachinko machine 10 according to the present embodiment, the game value information (round information) given in the jackpot is displayed on the V guide 33b4 in a state where the game ball can easily win, and the game is displayed on the V guide 33b4. When the ball wins, it is configured to give a game value based on the displayed game value information. Therefore, it is possible to suggest to the player the game value of the jackpot when the game ball wins the V guide unit 33b4 before the game ball wins the V guide unit 33b4. Therefore, by displaying the game value given at the jackpot in a state where the jackpot is likely to occur, it is possible to eliminate the opacity in the internal lottery while ensuring the randomness as a game, so the lottery contents to the player It is possible to eliminate the distrust of the game hall by clearly suggesting the above.

  The present invention has been described above based on the embodiments. However, the present invention is not limited to the above embodiments, and various modifications can be made without departing from the spirit of the present invention. It can be easily guessed.

  For example, in this embodiment, when a game ball is won in the accessory variable winning device 33 and the game ball is detected by the accessory winning detection switch 33a3, the speed table is based on the value of the speed lottery counter 503e. In consideration of 502a, the driving speed of the rotating body 33b6 was determined. Instead of this, the driving speed of the rotating body 33b6 may be changed every time the rotating body 33b6 makes one or more turns. As a specific configuration, for example, a switch for detecting a predetermined portion (for example, a protruding portion) of the rotating body 33b6 is provided, and when the predetermined portion of the rotating body 33b6 is detected by the switch, the value of the speed lottery counter 503e is set. Based on this, the speed table 502a may be taken into account, and the subsequent drive speed of the rotating body 33b6 may be determined.

  In the present embodiment, the driving speed of the rotating body 33b6 is randomly selected using the speed lottery counter 503e. Instead of this, the driving speed of the rotating body 33b6 may be changed at substantially constant intervals. As a specific configuration, for example, the time required for one rotation of the rotating body 33b6 in the 1st to 10th laps after the power of the pachinko machine 10 is turned on is set to 2.00 seconds, and the rotating body in the 10th to 11th laps. The time required for one rotation of 33b6 is set to 2.25 seconds, and the time required for one rotation of rotating body 33b6 in 90 to 99 rotations is set to 2.50 seconds. And when exceeding 100 rounds, you may comprise so that the time concerning 1 round of the rotary body 33b6 in 1 round-10 rounds may be set to 2.00 second again.

  Further, in the present embodiment, the round information that is scroll-displayed on the LCD 33a7 at the timing when the V guide portion 33b4 passes through the second transport path 33b2 is lost. Alternatively, the round information may remain displayed on the LCD 33a7 until a game ball is detected by the V winning detection switch 223 disposed in the V winning opening (not shown). By configuring in this way, for example, the number of rounds in the jackpot can be suggested to a player who has not (but has not) recognized that a game ball has entered the V guide 33b4.

  Further, in the present embodiment, when a game ball enters the bonus game variable winning device 33 and the game ball is detected by the bonus game winning detection switch 33a3, the number of rounds to be awarded at the time of the big hit is drawn. It was. Instead of this, a round lottery may be performed every time the V guide portion 33b4 makes one round, and the lottery result may be displayed on the LCD 33a7.

  You may implement this invention in the pachinko machine etc. of a type different from the said embodiment. For example, once a big hit, a pachinko machine that raises the expected value of the big hit until a big hit state occurs (for example, two times or three times) including that (for example, a two-time right item, a three-time right item) May also be implemented. Moreover, after the jackpot symbol is displayed, it may be implemented as a pachinko machine that enters a special game state under the condition that a ball is awarded in a predetermined area. Further, in addition to the pachinko machine, the game machine may be implemented as various game machines such as an alepatchi, a sparrow ball, a slot machine, a game machine in which a so-called pachinko machine and a slot machine are integrated.

  In the slot machine, for example, a symbol is changed by operating a control lever in a state where a symbol effective line is determined by inserting coins, and a symbol is stopped and confirmed by operating a stop button. Is. Accordingly, the basic concept of the slot machine is that “a variable display means for confirming and displaying a symbol after a symbol string composed of a plurality of symbols is displayed in a variable manner, and the symbol resulting from the operation of the starting operation means (for example, an operating lever). The change of the symbol is stopped due to the operation of the stop operation means (for example, the stop button) or after a predetermined time has elapsed, and the fixed symbol at the time of the stop is a specific symbol Is a slot machine provided with special game state generating means for generating a special game state advantageous to the player. In this case, the game medium is typically a coin, a medal or the like.

  The gaming machine and modified examples of the present invention are shown below. A game area into which a game medium is thrown in, a movable member operable in an advantageous state in which the game medium flowing down the game area is likely to flow in, and a non-advantageous state in which the game medium is difficult to flow in; Specific entry device having a specific entry portion that gives a predetermined game value to the player, a non-specific entry portion different from the specific entry portion provided in the specific entry device, and a predetermined operation And a periodic member that acts on the inflow of the game medium into the specific entry part or the non-specific entry part, and a period in which the periodic member is driven periodically or substantially periodically at a predetermined interval. Drive means, predetermined detection means for detecting the game medium that has entered the predetermined ball-entry portion of the game area, and the movable member is driven in a predetermined pattern when the game medium is detected by the predetermined detection means Realize predetermined game A predetermined game execution means, and a predetermined game value is given to the player based on the game medium that has flowed into the specific ball entry device in the predetermined game by the predetermined game execution means. In a gaming machine provided with special game execution means for executing a special game to be assigned, when a predetermined condition is satisfied, a game value given by the special game execution means is randomly selected from at least two different game values A value lottery means for lottery and a value display means for displaying a lottery result of the value lottery means, wherein the value display means is specified by the periodic member that is cyclically driven or substantially cyclically driven by the periodic driving means. The game is configured to display a lottery result of the value lottery means when the game medium is easy to enter the ball entrance part. Machine 1. Note that “when the predetermined condition is satisfied” includes, for example, detection of a predetermined member by a predetermined switch or the elapse of a predetermined time. In addition, “a state in which a game medium can easily enter the specific entry part” means, for example, a state in which the game medium can enter the specific entry part or a case where the game medium is forcibly entered into the specific entry part. The state of spheres is exemplified. Furthermore, the “periodic member” may be disposed in contact with the specific ball entry portion, or may be disposed in non-contact with the specific ball entry portion, for example.

  A game area into which a game medium is thrown in, a movable member operable in an advantageous state in which the game medium flowing down the game area is likely to flow in, and a non-advantageous state in which the game medium is difficult to flow in; Specific entry device having a specific entry portion that gives a predetermined game value to the player, a non-specific entry portion different from the specific entry portion provided in the specific entry device, and a predetermined operation The periodic member that repeatedly executes the game medium to flow into the specific entrance portion, the periodic drive means that periodically or substantially periodically drives the periodic member at a predetermined interval, and enters the specific entrance device The deriving path for deriving the gaming medium to the periodic member, the predetermined detecting means for detecting the gaming medium that has entered the predetermined pitching portion of the gaming area, and the gaming medium is detected by the predetermined detecting means. When the moving part A predetermined game execution means for executing a predetermined game for driving the game in a predetermined pattern, and the game medium flowing into the specific ball entry device and passing through the lead-out path in the predetermined game by the predetermined game execution means In a gaming machine provided with special game execution means for executing a special game that gives a player a predetermined game value based on entering a club, when the predetermined condition is satisfied, the special game execution means A value lottery means for randomly drawing a given game value from at least two different game values; and a value display means for displaying a lottery result of the value lottery means, wherein the value display means includes the derivation The game medium led out from the road is likely to enter the specific entrance portion by the periodic member that is periodically or substantially periodically driven by the periodic driving means. Game machine 2, characterized in that it is configured so as when made, displaying the lottery result of the value selecting means. The value display means is configured to display the lottery result of the value lottery means when the specific entry portion is ready to enter the game medium. That is, the lottery result of the value lottery means is displayed before the game medium enters the specific entrance part, and when the game medium enters the specific entrance part, the lottery of the value lottery means already displayed The game value based on the result is provided. Therefore, the game value in the special gaming state when the game medium enters the specific entrance part can be suggested to the player before the game medium enters the specific entrance part. Therefore, by displaying the gaming value given in the special gaming state in a state where the special gaming state is likely to occur, it is possible to eliminate the opacity in the internal lottery while ensuring the randomness as a game. The lottery content can be clearly suggested to the player to eliminate distrust in the game hall. In addition, the game medium that has entered the specific entry device is configured to be led out to the periodic member by the lead-out path, and the game medium led to the periodic member by the lead-out path is specified by only the periodic member. It is configured to be guided to the sphere. In other words, the game medium is configured so as not to be able to enter the specific entrance part unless led out by the lead-out path, and is configured so as not to enter the specific entrance part unless guided by the periodic member. Therefore, when the lottery result of the value lottery means is not displayed on the value display means, it is configured so that the game medium does not enter the specific pitching portion. For example, the lottery of the value lottery means on the value display means It is possible to prevent a situation in which a player enters a specific entrance when no result is displayed, and the player can be prevented from being confused.

  In the gaming machine 1 or 2, the specific pitching device includes a position detection unit that detects a predetermined position of the periodic member, and the value lottery unit is configured to detect when the predetermined position is detected by the position detection unit. 2. A gaming machine 3 configured to draw lots of game values given by the special game execution means. The value lottery means is configured to draw a game value given by the special game executing means when a predetermined position of the periodic member is detected by the position detecting means. That is, it is possible to draw the game value in a special gaming state when a game medium has entered the specific entrance part before the game medium enters the specific entrance part and to suggest the result of the lottery to the player in advance. it can. Therefore, by displaying the gaming value given in the special gaming state in a state where the special gaming state is likely to occur, it is possible to eliminate the opacity in the internal lottery while ensuring the randomness as a game. The lottery content can be clearly suggested to the player to eliminate distrust in the game hall.

  In the gaming machine 3, the position detecting means is configured to detect a predetermined position at which the game medium enters the specific entry portion from a state where it is difficult to enter the state to a state where entry is easy. Game machine 4. The value lottery means is a game that is given by the special game executing means when the position detecting means detects a predetermined position where the specific pitching part transitions from a state where it is difficult to enter the game medium to a state where it is easy to enter the game medium. It is configured to draw lots of value. That is, it is possible to draw the game value in a special gaming state when a game medium has entered the specific entrance part before the game medium enters the specific entrance part and to suggest the result of the lottery to the player in advance. it can. Therefore, by displaying the gaming value given in the special gaming state in a state where the special gaming state is likely to occur, it is possible to eliminate the opacity in the internal lottery while ensuring the randomness as a game. The lottery content can be clearly suggested to the player to eliminate distrust in the game hall.

  In the gaming machine 3 or 4, the value display means displays a lottery result of the value lottery means when the predetermined position is detected by the position detection means. The game value in the special game state when the game medium enters the specific entrance part can be drawn before the game medium enters the specific entrance part, and the result of the lottery can be suggested to the player in advance. Therefore, by displaying the gaming value given in the special gaming state in a state where the special gaming state is likely to occur, it is possible to eliminate the opacity in the internal lottery while ensuring the randomness as a game. The lottery content can be clearly suggested to the player to eliminate distrust in the game hall.

  In any one of the gaming machines 1 to 5, the value display means displays the lottery result of the value lottery means in synchronization with or substantially in synchronization with the driving speed of the specific pitching section, and to the specific pitching section. A gaming machine 6 that is configured to display only for a predetermined period of time after a game medium is easy to enter. The value display means displays the lottery result of the value lottery means in synchronization with or substantially in synchronization with the driving speed of the specific pitching portion, and for a predetermined time after the game medium easily enters the specific pitching portion. It is configured to display only during. Therefore, for example, by setting the state in which a game medium is easy to enter the specific entry part to be shorter than the time from when the game medium is inserted into the game area until reaching the specific entry part of the specific entry device. The act of interrupting the game in order to aim only at a specific lottery result (for example, a lottery result having a high game value) by the value lottery means can be suppressed. Further, the value display means displays the gaming value given in the special gaming state in synchronization with or substantially in synchronization with the driving speed of the specific pitching portion, so that the game medium enters the specific pitching portion. The game value to be given can be clearly indicated to the player, so that the uncertainty in the internal lottery can be eliminated, and the content of the lottery is clearly indicated to the player to eliminate distrust in the game hall. Can do. Note that “for a predetermined period of time after a game medium easily enters the specific ball entry part” means, for example, that the game medium that has entered the specific ball entry device can sufficiently flow into the specific ball entry part. For example, the time until it becomes difficult for a game medium to enter the specific entrance part is illustrated.

  In any one of the gaming machines 1 to 6, the specific entry device includes a lead-out path for deriving the game medium that has entered the specific entry device to the periodic member, and the periodic member includes the specific entry device. A guide unit that guides the game medium to a part, the lead-out path includes a first lead-out path and a second lead-out path different from the first lead-out path, and the guide part of the periodic member includes: The first derivation path and the second derivation path are alternately and periodically moved, and the value display means starts from the end of the first derivation path to the second derivation path. A gaming machine 7 having the same or substantially the same size as the distance to the end of the game machine. By forming the value display means with the same or substantially the same distance as the distance from the end of the first lead-out path to the end of the second lead-out path, it is not necessary to provide an unnecessary display area. Therefore, the cost concerning a value display means can be reduced.

  In any of the gaming machines 1 to 7, the value display means scrolls and displays the lottery result of the lottery means in the same or substantially the same direction as the driving direction of the periodic member. By drawing the lottery result of the lottery means displayed on the value display means in the same or substantially the same direction as the driving direction of the periodic member, the lottery result of the lottery means by the driving of the periodic member and the value display means by the player It is easy to visually recognize. Therefore, the game content can be clearly suggested to the player.

  In any one of the gaming machines 1 to 8, a pattern selection unit that selects at least two or more drive patterns of the periodic member and a drive pattern stored in the drive pattern storage unit according to a predetermined condition And a periodic member driving means for driving the periodic member based on the driving pattern selected by the pattern selecting means. The periodic member driving unit is configured to drive the periodic member based on the driving pattern selected by the pattern selecting unit according to a predetermined condition. Therefore, since the driving pattern of the periodic member can be changed, it is possible to make it difficult for the player to grasp the driving pattern of the periodic member in a gaming machine in which a special gaming state is generated by physical entry. Accordingly, it is possible to make it difficult for the player to grasp the timing at which the player can easily enter the specific ball entry portion, and it is possible to suppress the hitting and the like, thereby preventing a decrease in the operation of the gaming machine.

  In the gaming machine 9, the specific entry device includes an entry detection unit that detects a game medium flowing into the specific entry device, and the pattern selection unit is connected to the specific entry device by the entry detection unit. A gaming machine (10) that selects a driving pattern stored in the driving pattern storage means when an inflowing gaming medium is detected. When a game medium flowing into the specific ball entry device is detected by the ball detection means for detecting the game medium flowing into the specific ball entry device, the drive pattern stored in the drive pattern storage unit is selected by the pattern selection unit. The periodic member driving means is configured to drive the periodic member according to the selected drive pattern. Therefore, when a ball flows into the specific ball entry device, the driving pattern of the periodic member can be changed, so that it is difficult for the player to grasp the driving pattern of the periodic member. Accordingly, it is possible to make it difficult for the player to grasp the timing at which the player can easily enter the specific ball entry portion, and it is possible to suppress the hitting and the like, thereby preventing a decrease in the operation of the gaming machine.

  In the gaming machine 9, the specific pitching device includes driving position detecting means for detecting a predetermined position of the periodic member, and the periodic member driving means is configured to periodically drive the periodic member, The gaming machine 11 is characterized in that the pattern selecting means selects a driving pattern stored in the driving pattern storage means when the predetermined position of the periodic member is detected by the driving position detecting means. When the predetermined position of the periodically driven periodic member is detected by the drive position detecting means, the pattern selecting means selects the drive pattern stored in the drive pattern storage means, and the periodic member drive means selects the selected drive. The periodic member is driven according to the pattern. Therefore, when the predetermined position of the periodically driven periodic member is detected, the drive pattern of the periodic member can be changed, so that it is difficult for the player to grasp the drive pattern of the periodic member and Since hitting and the like can be suppressed, it is possible to prevent a decrease in the operation of the gaming machine.

  Any one of the gaming machines 9 to 11 includes random number means capable of acquiring information at random, and the pattern selection means is stored in the drive pattern storage means based on the information acquired by the random number means. A gaming machine 12 characterized by selecting one of the drive patterns. The pattern selection means is configured to select a drive pattern stored in the drive pattern storage means based on information acquired by the random number means. Therefore, since the selected driving pattern can be made random, it is possible to make it difficult for the player to grasp the driving pattern of the periodic member, and it is possible to suppress stop hitting and the like. A decrease can be prevented.

  A gaming machine 13 according to any one of the gaming machines 1 to 12, wherein the gaming machine is a pachinko gaming machine. Above all, the basic configuration of a pachinko gaming machine is provided with an operation handle, and a ball is launched into a predetermined game area according to the operation of the operation handle, and the ball is placed in an operation port disposed at a predetermined position in the game area. As a necessary condition for winning a prize (or passing through the operating port), the identification information dynamically displayed on the display device is confirmed and stopped after a predetermined time. In addition, when a special gaming state occurs, a variable winning device (specific winning opening) disposed at a predetermined position in the gaming area is opened in a predetermined manner so that a ball can be won, and a value corresponding to the number of winnings is obtained. Examples include those to which values (including data written on magnetic cards as well as premium balls) are given.

  The gaming machine 14 according to any one of the gaming machines 1 to 12, wherein the gaming machine is a slot machine. Above all, the basic configuration of the slot machine is “equipped with variable display means for confirming and displaying the identification information after dynamically displaying an identification information string composed of a plurality of identification information, and for operating the starting operation means (for example, an operation lever). As a result, the dynamic display of the identification information is started, and the dynamic display of the identification information is stopped due to the operation of the stop operation means (stop button) or after a predetermined time has elapsed. The game machine is provided with special game state generating means for generating a special game state advantageous to the player on the condition that the confirmed identification information is specific identification information. In this case, examples of the game media include coins and medals.

  The gaming machine 15 according to any one of the gaming machines 1 to 12, wherein the gaming machine is a fusion of a pachinko gaming machine and a slot machine. Among them, the basic configuration of the merged gaming machine includes “a variable display means for confirming and displaying the identification information after dynamically displaying an identification information string composed of a plurality of identification information, and a starting operation means (for example, an operation lever). Due to the operation of the identification information, the change of the identification information is started, and the dynamic display of the identification information is stopped due to the operation of the operation means for stop (for example, the stop button) or when a predetermined time elapses. Special game state generating means for generating a special game state advantageous to the player on the condition that the fixed identification information at the time of stoppage is specific identification information, and using a ball as a game medium, and the identification information The game machine is configured such that a predetermined number of balls are required at the start of the dynamic display, and a large number of balls are paid out when the special gaming state occurs.

10 Pachinko machines (game machines)
30 Game board (game area )
32 Role opening ( starting entrance device )
33 Equipment variable winning device (special entry device )
33a1 Movable piece (movable member )
33a2 movable piece driving solenoid (part of special amusement execution means)
33a7 LCD (Viewing means)
33b4 V guide (specific entry )
33b5 Non-V guide (non-specific entry )
33b6 rotator 33b7 rotary body drive motor 503c round lottery counter (part of the classification information determining means)

Claims (1)

And the game region game ball you flow down,
A starting pitching device provided in the game area;
The game ball the starting ball entrance JP co as having operable movable member to easily advantageous state the gaming ball enters based on the ball entrance device constant ball entrance portion and a non-flowing down the game area A specific entry device having a specific entry portion ;
A game machine having a special game execution means for applying a predetermined special game value to the player based on the fact that the game balls are ball entrance to the particular ball entrance portion,
The gaming machine
As a profit that can be given to the player when the game ball enters the specific ball entry section, a plurality of special game values that have different profits for the player,
Type information to be referred to when determining the type of special game value to be given when the game ball enters the specific entrance part, based on the establishment of a predetermined condition that occurs during the game A determination means;
When the specific ball entrance device is advantageous state the game balls is easily state ball entrance to the particular ball entrance portion, a display for displaying the display information corresponding to the type information determined by the type information determining means Means, and
The special game execution means is the predetermined condition that occurs before the game ball enters the specific ball entry portion when the game ball enters the specific ball entry portion, and the specific game execution means Giving the player a special game value determined by referring to the type information determined by the type information determining means based on a predetermined condition generated at the timing closest to the game ball entering the ball entering part Is what
The specific entry device is:
A rotation drive body that is rotated in a predetermined rotation direction and distributes the game ball to either the specific ball entry portion or the non-specific ball entry portion;
Rotation speed changing means for changing the rotation speed of the rotary drive body at a predetermined timing;
When the display means displays the display information corresponding to the type information, the display means scrolls the display information in a direction along the rotation direction at a speed according to the rotation speed changed by the rotation speed change means. A gaming machine characterized by being displayed .

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