JP6393922B2 - Game board of bullet ball machine - Google Patents

Description

  The present invention is a so-called honeymoon game in which a ball received inside a big prize opening by opening a movable body such as a blade passes through a specific area called a V prize opening and so-called V prize, thereby generating a big hit. The present invention relates to a game board of a ball game machine such as a pachinko game machine having a second type specification as defined in the old game machine rules.

  The gaming machine rules refer to the National Public Safety Commission Regulation No. 4 “Rules for the Authorization and Type Approval of Game Machines” on February 12, 1985. The old gaming machine rules are the This is the one before the current rule that was revised in the first rule of the National Public Safety Commission on March 30th.

  This kind of second type specification is widely used under the current rules as a blender alone or in combination with the first type specification that has a so-called digipati game that wins a big win in a lottery and wins a big hit in a pattern. It is used.

  Basically, as is known from Patent Document 1 and the like, the type 2 specification has a large winning opening provided with blades at the left and right entrances at the center of the game area. The V route is difficult to win due to an internal structure such as a posture-changing character that opens one or more spheres that can be luckily received inside for a predetermined short period of time and is placed inside the big prize opening. The game is divided into special routes that are easy to win, and a game that makes V-wins a reality while giving great attention to the behavior of the ball against the internal structure. In addition, the thing of patent document 1 is 1st type and 2nd type mixed specification.

JP 2008-229163 A

  In the case of the conventional type 2 type specification described in Patent Document 1 etc., the random behavior after flowing down to the left area of the game area and colliding with the game nail etc. Can be accepted when the ball of the game approached in a timely manner, and the ball of random behavior after flowing down to the right area of the game area and colliding with a game nail, etc. approached the right wing of the prize winning opening in a timely manner In the case of one opening operation, it is not guaranteed that the ball can be taken in from the left and right blades at a high rate, and the first hurdle is set to match the timing of the opening blade and the ball to be launched. Therefore, the V winning rate is appropriately reduced at the entrance stage. For this reason, when one of the left and right blades is opened, there may be a case where one ball cannot be taken inside, or a lucky case where two or more balls can be taken.

  Next, when balls are received from the left and right blades, the distribution of the normal route and the special route is the second hurdle. In this case, if there are two or more balls received, the first route Both the ball and the second and subsequent balls may win a V prize, and there is a possibility that both the normal route and the special route will be assigned, so that only one ball is accepted. The V winning rate will increase.

  Therefore, the success or failure of clearing whether the first hurdle will not accept balls, accept one ball, or accept multiple balls will affect the clearing of the second hurdle. It is difficult to set the predetermined V winning rate by adjusting the mechanical structure of each part at the stage, and the V winning rate is sometimes too bad or too good than expected during actual games. There is a risk that it will not be stable, and there may be a game and play performance that is far from the original.

  In particular, when the type 2 specification is combined with the type 1 specification to be used as a mixer, the type 1 specification can manage the jackpot at random by lottery, that is, a lottery by an electronic computer inside the machine. If the specifications are unstable, the end result is an unstable machine as a whole.

  In the present invention, it is possible to provide a game board for a ball game machine that can stably keep the V winning rate within an appropriate range intended by the designer and can appropriately exhibit the original game performance and the ball performance. Is an issue.

As illustrated in FIG.
In the game area (20) in which the ball guided by the ball rail (21) flows down,
Assume a game board (2) of a ball game machine provided with a large winning opening (4) related to a special electric accessory provided with a specific area (V winning opening 6V) that causes a big hit by passing a ball inside.

Here, the “special electric accessory” refers to an electric accessory that opens or enlarges the entrance to the big prize opening (Article 6 Attached Table 2 (2) G).
“Large winning opening” means a winning opening that, when an accessory is activated, makes it easier to win a prize (Attachment 2 (2) D) of Article 6 of the Amusement Machine Rules).
“Functions” means special equipment that facilitates winning a prize (the fifth of pachinko machines in the table of Article 7 of the Law Enforcement Regulations on Regulations on Customs Business and Optimization of Business) .

“Big hit” as used in the present invention refers to the operation of a “continuous operation device for articles” defined by the rules of the gaming machine. The “continuous operation device for operations” refers to the operation of a special electric accessory continuously. This refers to a special device that can be used (Attached Table 2 (2) H of the Game Machine Regulations Article 6).
The “small hit” used later in comparison with the “big hit” means that the special electric accessory is operated under the non-operation of the accessory continuous operation device. The non-continuous operation of the special electric accessory is a concept that conflicts with the continuous operation of the special electric accessory by the operation of the accessory continuous operation device.
The “specific area” in the present invention refers to a “specific area” as referred to in Article 6 Attached Table 2 (2) of gaming machine rules. This “specific area” activates the condition device.

Under the above assumption, as illustrated in FIGS.
A left-handed ball that causes the entrance of the special winning opening (4) to flow down to the left area toward the game area (20) when the entrance related to one operation of the special electric accessory is opened is also the game area (20). Any right-handed balls that flow down to the right area are arranged in the upper center of the game area (20) in such a manner that they can be easily received.

In addition, a chance passage (in the inside of the special winning opening (4)) is a chance passage (in which the ball that has reached the first when the entrance related to one operation of the special electric accessory is opened can be aimed to pass the ball to the specific area (6V)). 51) and a ball branching mechanism (5) for branching the sphere that has been branched to the second and later into a non-chance passage (52) where the passage of the sphere to the specific region (6V) cannot be aimed,
A V winning distribution mechanism (6) for distributing balls to the specific area (6V) and the other area (6F) is provided downstream of the chance passage (51).

  As described above, it is possible to lower the first hurdle for receiving the ball inside the special winning opening (4) as compared with the conventional type 2 specification. At the same time, even if a plurality of balls are received in the special winning opening (4) by one operation of the special electric accessory, only the ball that has arrived first is the V winning distribution mechanism from the chance passage (51). The ball that has reached (6) and has reached the second and later branches to the non-chance passage (52) and does not go to the V winning distribution mechanism (6). For this reason, the 2nd hurdle inside a special winning opening (4) can be made uniform irrespective of the number of received balls. In this way, one operation of the special electric accessory can lead only one ball to the V winning distribution mechanism (6) and can stabilize the V winning rate, that is, the big hit occurrence rate to an appropriate value close to the design probability. It can be made.

  In the above, in the upper part of the center unit (3) provided in the central part of the game area (20), the ball along the ball rail (21) is allowed to move while being close to the ball rail (21). A convex top member (39) is provided, and a sphere approaching from the top of the top member (39) to the left skirt is provided on the left side of the top member (39). A left movable body (left blade 4l) that can be taken inside is provided on the right side of the top member (39) on a ball stop (23) for stopping a ball guided by the ball rail (21). It is preferable to provide a right movable body (right blade 4R) that can take a ball that has collided and dropped into the prize winning opening (4).

  As a result, the operation of the special electric accessory allows a novice to easily put a ball into the big winning opening (4), and can expect a big hit with a stable V winning percentage.

  In the above, the ball branching mechanism (5) includes a ball receiver / ball escaper (54) having a ball receiver (541) and a ball escaper (542), which allows rotation within a certain range, And a ball cage (55) that has a mortar shape with a bottom that is integrated with the ball cage and that has a predetermined delay before the ball comes out from the bottom, and that the ball receiving portion (541) normally receives the ball. When the ball is received by the ball receiving portion (541), the ball cage (55) is rotated by its own weight to turn the bottom downward and from the ball escape portion (542) to the non-chance passage (52 It is preferable to adopt a squeeze structure in which the sphere is directed toward the ball and the sphere that has come out from the bottom of the sphere cage (55) in the sphere-off position is delivered to the chance passage (51).

  As a result, there is a predetermined delay until the ball that has arrived first comes out of the bottom of the ball cage (55), and during this time, the ball receiving and ball escapement body (54) is in a ball-removing posture. The ball that has arrived after the first time goes from the ball escape portion (542) to the non-chance passage (52) and does not go to the V winning distribution mechanism (6). In this way, the ball branching mechanism (5) can be simply and effectively configured by the non-electrical system by the ratio structure using the weight of the sphere.

  Moreover, in the above thing, as illustrated to FIGS. 26-28, the said ball branching mechanism (5) hold | maintains the ball | bowl which reached | attained the 1st at the time of opening of the inlet_port | entrance which concerns on one action | operation of a special electric accessory. When the ball holding part (5H) and the number of balls received in the special prize opening (4) are 0 or less due to the opening of the entrance for one operation of the special electric accessory, the special electric accessory is activated. After the completion, when the number of balls received in the special prize opening (4) is one or more than one by opening the entrance related to one operation of the special electric accessory, the one less number of balls is the non-chance. It is also preferable to have a structure including a ball delivery driving body (5D) that delivers the sphere held by the sphere holding portion (5H) to the chance passage (51) based on the passage through the passage (52).

  As a result, only one ball that has reached the first in the ball holding portion (5H) is held, and even if there is no ball that has reached the second or later, it is branched to the non-chance passage (52). After that, only the first ball that has reached the first position held by the ball holding portion (5H) by the ball delivery driving body (5D) is directed from the chance path (51) to the V winning distribution mechanism (6). Thus, the ball branching mechanism (5) can be reliably and effectively configured by the electric system based on the detection of the passage of the sphere and the driving of the sphere delivery driver (5D).

  In this case, as illustrated in FIGS. 26 and 27, the ball delivery driving body (5D) receives and releases the ball held in the ball holding portion (5H) and releases it to the chance passage (51). The rotating body (5DR) having a hole (5Dh) is used. As illustrated in FIG. 28, the holding of the sphere by the sphere holding part (5H) is released, and the sphere holding part (5H) It is preferable that the ball holding shutter (5DS) discharges the held ball to the chance passage (51).

  In the above, as illustrated in FIG. 8 and the like, the V winning distribution mechanism (6) always rotates horizontally at a constant speed in a constant direction and gently tilts toward the outer periphery with the center at the top. A V winning distribution unit that includes a dividing disk (62) and ensures that the ball passes to the specific area (6V) into one sector-shaped portion obtained by equally dividing the circumference of the ball distributing disk (62) into a predetermined number. (V winning ball receiving portion 64) is provided, and a non-V winning distribution portion (ball discharge hole portion 65) that makes it impossible to pass the ball to the specific area (6V) in the other plurality of fan-shaped portions. Preferably it is provided.

  As a result, by releasing the ball from the chance passage (51) to the center of the ball sorting disk (62), the V winning rate is stabilized at a predetermined rate with the equal number of divisions of the ball sorting disk (62) as the denominator. Can be set automatically. In addition, the success or failure of the V prize can be determined within a relatively short period of time until the ball released to the center of the ball distribution disk (62) reaches the outer periphery.

  Also, in the above, as illustrated in FIG. 29, the V winning distribution mechanism (6) orbits the ball branched into the chance passage (51), allows the ball to enter at a predetermined rate, and A Kroon (6C) provided with one V winning hole (6Vh) for allowing the ball to pass through the specific area (6V) and a plurality of non-V winning holes (6Fh1, 6Fh2) for preventing the ball from passing through the specific area (6V) In this case, the expectation of winning the V prize can be obtained for a relatively long period of time while paying attention to the behavior of the sphere orbiting around the croon (6C).

  According to the present invention, the V winning rate can be stably maintained within the appropriate range intended by the designer, the original game performance and the ball performance can be properly exhibited, and used in combination with the first type specification. In addition, it is possible to exhibit stable game performance and playability as a whole.

The front view made into the partial perspective view of a bullet ball game machine. The front view made into the partial perspective view of this invention game board. The front view made into the partial perspective view of the center unit. Operation explanatory drawing (1/5) of the 1st big prize opening during the small hit game. Explanatory drawing of the operation of the first big prize opening during the small hit game (2/5). Explanatory drawing (3/5) of operation | movement of the 1st big winning opening during a small hit game. Explanatory drawing of the operation of the first big winning opening during the small hit game (4/5). Operation explanatory drawing (5/5) of the 1st big winning opening during the small hit game. Operation | movement explanatory drawing of an alternating distribution mechanism. Operation | movement explanatory drawing at the time of electric support long opening. Operation | movement explanatory drawing at the time of an electric support short open. Assembly drawing of the second grand prize opening. Operation explanatory drawing (1/4) of the 2nd big winning a prize during the big hit game. Operation explanatory drawing (2/4) of the 2nd big winning opening during the big hit game. Operation explanatory drawing of the 2nd big prize opening during the big hit game (3/4). Explanatory drawing of the operation of the second big prize opening during the big hit game (4/4). The block diagram of a control apparatus. Spec table. Game state transition diagram. Game flow up to special figure big hit (1/2). Game flow to special figure big hit (2/2). Explanatory drawing of the battle effect during the big hit game. Game flow (1/3) from the usual figure to V winning big hit. Game flow (from 2/3) from the usual figure to the V winning big hit. Game flow (from 3/3) from normal to V winning big hit. Operation explanatory diagram 1 of an example in which the ball branching mechanism is a rotating body type. Operation explanatory drawing 2 of the example which made the ball | bowl branching mechanism into the rotary body type. Operation | movement explanatory drawing of the example which made the ball | bowl branch mechanism into the ball-out shutter type. Operation explanatory drawing of the example which made the V prize distribution mechanism into the croon type.

  FIG. 1 shows a pachinko gaming machine 1 equipped with a game board of the present invention, and a game frame 10 supports a main body 11 so that the door can be opened. A front door 14 in which a glass 13 is fitted to a round window 12 is provided in the upper front portion of the main body 11, and the game board 2 according to the present invention is provided inside thereof. The main body 11 and the front door 14 are locked by a key operation to the keyhole 15 by a game hall staff, and the player cannot touch the inside of the game board 2 and the main body 11 with hands. Under the front door 14, an upper plate 16U for receiving a steel game ball having a diameter of about 11 mm and a mass of 5.4 g to 5.7 g (rental and prize balls, hereinafter simply referred to as a ball) overflows inward. The lower plate 16D for receiving the ball, the game board 2 is made to fire nearly 100 balls per minute by continuous launch, and the launch handle 17 that can adjust the launch strength by the rotation operation angle, sound effect, etc. Left speaker 18L and right speaker 18R.

  Reference numeral 19 denotes a player operation switch including a left button 19L, a middle button 19C, and a right button 19R that cause a player operation to be involved in the production under a predetermined condition. 16DL is a ball removal lever for removing a ball from the lower plate 16D, and 16DA is an ashtray. Reference numeral 17S denotes a firing stop button for temporarily stopping the launch of the ball during the rotation operation of the firing handle 17. On the front surface of the front door 14 surrounding the round window 12, decoration lamps 14a, 14b, 14c, 14d, and 14e used for decoration and various state indications are provided.

  As shown in FIG. 2, the game board 2 has a substantially circular game region 20 surrounded by an outer ball rail 21 and an inner ball rail 22, and a ball P shot by the launch handle 17 is separated from the ball rails 21 and 22. Guide and let it flow down. Reference numeral 23 is a ball stopper having an impact buffering function, 24 is a ball return prevention piece, and 25 is a windmill. Reference numerals 26, 27, and 28 denote an upper left winning port, a left inner winning port, and a lower left winning port for paying out a predetermined number, for example, ten prize balls for each winning. Reference numeral 29 denotes an out port for discharging a ball that has missed the winning. Although not shown in the drawing, the game area 20 is hit with a large number of game nails N that interfere with the ball P according to a unique gauge.

  In addition, the game board 2 is provided with a first big prize opening 4 and an effect display device 7 related to a special electric accessory that constitutes a unique winning device, which will be described in detail in a) to f) below. The center unit 3 that extends over a wide range in the upper region, and the spheres are alternately directed to the hem starter A1 that constitutes one first type starter and the hemeogate GT1 that constitutes one ordinary symbol lottery trigger. The alternate distribution mechanism 8, the frog type start port A2 that forms another type 1 start port disposed in the right region of the game region 20, and the other normal symbol lottery opportunity port disposed in the right region of the game region 20 The right hitting ball passing gate GT2 is disposed under the alternate distribution mechanism 8, the second type starting port B0 that is opened by the operation of the ordinary electric accessory, the lower right region of the game region 20, and another unique winning device. The second grand prize opening 9 related to the special electric equipment that constitutes To have.

  DB is a display board that is controlled by the main controller MC, which will be described later. As shown in an enlarged manner, the special symbol display device SD and its reserved ball lamps h1 to 4 and the normal symbol display device ND and its reserved ball lamp e1. ~ 4. The special symbol display device SD and the normal symbol display device ND are composed of 7 segment LEDs. The “special symbol display device” means a device for displaying a combination of symbols for which the special electric accessory and the condition device are to be operated (Attached Rules 2 of the Game Machine Regulations 2 (2)). . The “ordinary symbol display device” refers to a device for displaying a combination of symbols with which an ordinary electric accessory is activated (figure 2 of the gaming machine rule, Article 2 (2)).

A) Center unit 3
As shown in FIG. 3, the center unit 3 includes a first large winning opening 4 relating to a special electric accessory, the first large size in a frame of a wide decorative frame 31 mainly composed of a transparent resin material with a unique design. A ball branching mechanism 5 and a V winning distribution mechanism 6 provided in the winning opening 4 and an effect display device 7 for displaying various effects are provided. 32 is a warp route, and 33 is a center stage. A left-handed ball that flows down to the left region toward the game board 2 is taken in from the warp route entrance 32a and released from the warp route exit 32b to the center stage 33. Reference numeral 34 denotes a dominant outlet for causing the ball of the center stage 33 to enter the alternating distribution mechanism 8 described later at a high rate.

  35L and 35R are divided movable bodies obtained by dividing the uppercase letter “V” into left and right, and the main effects constituting the effect display device 7 by the left and right stepping motors 36L and 36R, the pinion gears 37L and 37R, and the racks 38L and 38R. It is possible to move left and right in front of the display device 71, and an effect of completing the “V” character at the center is made possible.

  The effect display device 7 is arranged in the back of the wide frame 30 having a wide width in the decorative frame 31 and is a main effect display composed of a large color liquid crystal display that shows the player a gorgeous display effect centered on moving images throughout the game. 71 and on the left and right of the main effect display 71 are arranged in front of the split movable bodies 35L and 35R and always display an image of a curtain or the like to hide the split movable bodies 35L and 35R at the left and right retracted positions. Left and right sub-effect display devices 72 and 73 are set in a transparent state in which the rear is visible from the image display such as a curtain when the movable bodies 35L and 35R are moved to the center, etc., and the main effect display device 71 is a full screen.

  The main effect indicator 71 in the effect display device 7 displays an effect according to the variation of the special symbol based on the special symbol lottery triggered by the first type start opening A1, A2 winning, that is, the first type start winning. In synchronism with the change and stop of the special symbol on the special symbol display device SD, the left effect symbol 7L, the middle effect symbol 7C and the right effect symbol 7R corresponding to the special symbol displayed in the moving image are changed and confirmed and stopped. Let

  At the time of winning the first type start ports A1 and A2, for example, one special symbol lottery random number is obtained from the special symbol lottery random number warehouse defined by the main control unit MC that updates at high speed within a predetermined range of 0 to 65535. In addition, for example, one lottery random number for each special figure is obtained from the random lottery for each special figure defined by the main control unit MC that is updated at a high speed within a predetermined range of 0 to 99, and the lottery data thus obtained is obtained. The data is stored in the RAM of the main control unit MC.

  As shown in the remarks column, the left effect design 7L, middle effect design 7C, and right effect design 7R corresponding to special symbols are decorated with alphanumeric characters “1” “2” “3” “4” “5” “6” “ It consists of 10 types of “7”, “8”, “9”, and “J”, and when it fluctuates, it scrolls through the symbols sequentially, and at the time of big hit, it goes through the reach where the left and right production symbols are aligned and the advanced super reach etc. 1 After a relatively long period of fluctuation before and after the minute, it is fixed and stopped at the big hit symbol that aligns the same three symbols, and when it is off, it is fixed and stopped at the off symbol that does not correspond to any big hit symbol. The size and display position of the production symbols 7L, 7C, and 7R can be appropriately changed according to the production.

  In the special symbol lottery, the lottery data that has not been derived as a result of the post-start winning prize triggered by the special symbol lottery based on the special symbol lottery triggered by the pre-start winning prize is held for a predetermined hold upper limit, for example, four According to the number of holdings at present, the special figure holding ball lamps h1, h2, h3, h4 under the control of the main control unit MC are turned on and the main effect indicator under the control of the first peripheral control unit SC1 On the lower left of 71, special figure reservation symbols H1, H2, H3, and H4 are displayed. Even if the first type start winning is newly generated before the holding upper limit has been reached and the vacancy cannot be made, the winning ball is paid out, but the lottery data is not acquired.

  The main effect indicator 71 in the effect display device 7 is adapted to the normal symbol lottery opportunity GT1, GT2 in accordance with the variation of the normal symbol based on the normal symbol lottery triggered by the entrance to the GT1, GT2, that is, in the normal symbol display device ND. Synchronously with the change of the normal symbol and the fixed stop, it consists of a circular decorative frame image 7na that displays the effect of changing and stopping the fixed common symbol effect symbol 7NL and the right common graphic effect symbol 7NR corresponding to the normal symbol displayed in the moving image. A normal symbol effect display area 7NA is provided. The size and the like of the circular decorative frame image 7na and the ordinary drawing effect symbols 7NL and 7NR therein can be appropriately changed according to the effect.

  When entering the normal symbol lottery opportunity GT1, GT2, for example, one normal symbol lottery random number is obtained from the normal symbol lottery random number warehouse defined by the main control unit MC that updates at high speed within a predetermined range of 0-255, for example. For example, one lottery random number for each figure is obtained from a random lottery for each type of lottery defined by the main control unit MC that is updated at high speed within a predetermined range of 0 to 99, for example. Are stored in the RAM of the main control unit MC.

  As shown in the remarks column, the left common design effect design 7NL and the right common design effect design 7NR corresponding to the normal design are respectively decorated with unique numbers “1” “2” “3” “4” “5” “ It consists of 9 types, “6”, “7”, “8”, and “9”, and at the time of change, the card for the left common drawing effect design 7NL and the right common design effect design 7NR while slowly rotating the circular decorative frame image 7na clockwise. Rotating and renewing, etc., when normal symbols are won, align the left and right decorative numbers and stop fixing, “Pachinko 10 years”, “Ototsu / Back street”, “Momoguri 3 years”, Logo matching that allows you to conceive certain ties such as “Water Capital / Bank”, “Golden / Fingertips”, “Willow / Wind”, “Changjang Bari Bali”, “Mao / 8 Years”, “Daughter / Mouth” However, when it comes off, it is fixed and stopped without aligning the decorative numbers on the left and right.

  In the normal symbol lottery, the lottery data that has not been derived as a result of the late ball entering when the normal symbol fluctuates based on the normal symbol lottery triggered by the first entry ball or during the operation of the ordinary electric accessory is set to a predetermined upper limit, for example, four In accordance with the current number of holds, the general-purpose holding ball lamps e1, e2, e3, e4 under the control of the main control unit MC are turned on and the main effect under the control of the first peripheral control unit SC1 On the lower right side of the display 71, general-purpose holding symbols E1, E2, E3, and E4 are displayed.

  In addition, the normal symbols based on the normal symbol lottery triggered by the entry to the normal symbol lottery opportunity GT1, GT2 on the main effect display 71 under the respective game states of the normal mode GM, the heaven mode HM, and the chance mode CM described later. , The winning in the regular symbol lottery, the ball received in the first big winning opening 4 that opens when the second type starting opening B0 is won, the big hit by passing the V winning opening 6V which is a specific area It is designed to display a series of productions up to the occurrence.

  In addition, the main effect indicator 71 displays a right-hand recommended symbol RS that indicates that a right-handed ball should flow rightward toward the game board 2 in the heaven mode HM or chance mode CM. When shifting from the mode HM or the chance mode CM to the normal mode GM, the left-handed recommended symbol LS that suggests that the left-handed ball should flow down toward the left area toward the game board 2 can be appropriately displayed. .

  As shown in FIG. 4, a specific area in the first big winning opening 4 that causes a big hit by passing a ball received at the time of opening a small hit triggered by a winning at the second type start opening B0. A 6 V winning prize opening is provided. On the left and right of the convex or mountain-shaped top member 39 that faces the ball rail 21 while allowing the movement of the ball along the outer ball rail 21 at the upper part of the wide frame 30 in the decorative frame 31. The left-handed left side of the game board 2 flows down to the left area of the game board 2 with left and right movable bodies made up of left and right half-moon shaped blades 4L and 4R that receive the ball inside the first grand prize winning opening 4. Both right-handed balls that flow down to the right area of the game board 2 can be easily received.

  In particular, the left blade 4L can take in the sphere P approaching a relatively wide range from the top of the top member 39 to the left skirt portion connected to the wide frame 30, and the right blade 4R is in the ball stopper 23. The left-handed ball is also a right-handed ball as long as the ball P that has collided and falls after the impact is reduced can be taken in, and a weak launch including a so-called choro strike that slightly exceeds the ball return prevention piece 24 is performed. It is also easy to pick up. At the time of winning the second type start port B0, that is, at the time of small hit, the blades 4L and 4R are pre-determined for a predetermined time not exceeding 1.8 seconds through the built-in blade opening / closing solenoid, for example, 1.5 seconds × Open once. A predetermined number, for example, 15 prize balls are paid out for each winning prize to the first big winning opening 4.

  As shown in FIG. 5, in the first grand prize opening 4, the ball P that has first reached the junction path 43 from the left and right introduction passages 41, 42 after the blades 4 L, 4 R are opened is placed in the V prize opening. Branch down to chance passage 51 with a downward slope that can be aimed at passing the ball to 6V, and the downward slope that prevents the passage of the ball P that has reached the second or later after opening the blades 4L, 4R to the V prize opening 6V is not aimed The ball branching mechanism 5 for branching to the non-chance passage 52 is provided. 4Li and 4Ri are left and right entrance sensors, 44 is a ball stop projection for colliding a ball entered from the left, and 45 is a ball stop wall for colliding a ball entered from the right.

  In the working space 50 connected to the lower part of the confluence passage 43, the ball branching mechanism 5 has a ball receiving and ball escapement body 54 that is allowed to rotate within a certain range around a shaft 53, and a mortar-like shape with a bottom integrated therewith. And a ball cage 55 that functions as a mini-clone and causes a predetermined delay until the ball comes out from the bottom as a main component, and is always a ball receiving and ball escape body as in the ball receiving posture of (i). 54 and the ball cage 55 are locked by an upper stopper 501 provided by cutting out the upper right end of the ball cage 55 in the upper part of the depth space 500 in the working space 50 by a built-in return spring that urges counterclockwise. It is stopped in the state.

  When the ball P is received by the ball receiving portion 541 of the ball receiver / ball escape body 54, the integrated body of the ball receiver / ball escape body 54 and the ball cage 55 moves like a so-called shioshidoshi, and the ball of (ii) It becomes a pulling posture.

  That is, the sphere P received by the sphere receiving portion 541 slides to a position near the outer periphery deviating from the central axis of the sphere cage 55 and rolls down into the sphere cage 55, and the sphere cage 55 rotates in the clockwise direction by its own weight. Then, the lower end of the spherical cage 55 is received by the lower stopper 502 provided in the lower part of the deep space 500, and the lock that jumps forward after once escaped to the inner side as the spherical cage 55 rotates clockwise. The claw 560 locks a part of the upper end of the ball cage 55, and the ball P circulates in the ball cage 55 like the ball behavior in the mini croon with the bottom of the ball cage 55 facing down, and the rotation stops. The ball P is extracted from the bottom 550 of the ball cage 55 and transferred to the chance passage 51. When in this ball removal posture, the ball P that has reached the second or later is guided to the ball escape portion 542 of the ball receiver / ball escape body 54 and heads toward the non-chance passage 52.

  As shown in FIG. 6, downstream of the chance passage 51, a ball that has passed through the bottom 550 of the ball cage 55 in a ball pulling posture passes, so that the lock claw 560 is forcibly retracted to the back, and the ball cage 55 is returned to the original position. A return lever piece 56 that returns to the ball receiving posture, a right sphere passage sensor 4Rp that detects a chance ball branched into the chance passage 51, a substantially L-shaped transparent ball connecting tube 57 that passes the chance ball inside, A spiral passage 58 in which a ball received from the outlet 570 is slid in a spiral shape and dropped from the drop hole 581 of the mini-clun 580, and the fall ball from the spiral passage 58 is placed in the V winning opening 6V and a non-V region other than this. A V winning distribution mechanism 6 that distributes to the winning opening 6F is provided.

  When the ball P that has escaped from the bottom 550 of the ball cage 55 reaches the return lever piece 56, the blades 4L and 4R have already been closed for a while, and when the ball has returned from the ball-drawing posture to the ball-receiving posture, The ball P received in is branched to the non-chance passage 52 side. Accordingly, for one opening of the first big winning opening 4, only the ball P that first enters the ball cage 55 goes to the V winning distribution mechanism 6 through the chance passage 51.

  Downstream of the non-chance passage 52 are a left sphere passage sensor 4Lp that detects a non-chance sphere branched into the non-chance passage 52, a left-down slope connecting passage 591 that passes the non-chance sphere, and a sphere of the passage 591. A collection passage 592 for collecting and processing as a winning ball is provided on the back side. The winning balls collected in the collecting passage 592 are detected by a non-V winning sensor 4Fs provided inside and processed only as winning balls.

  As shown in FIG. 7, the ball P that has exited from the outlet 570 of the ball connecting tube 57 via the chance passage 51 is delivered to the spiral passage 58 and rolls in a spiral shape, reaches the lower mini-clone 580, and turns slightly. The ball drops from the drop hole 581 toward the V winning distribution mechanism 6 in a state where the momentum of the ball is appropriately killed and the rotation is reduced.

  As shown in FIG. 8, the V winning distribution mechanism 6 is like a convex lens that rotates horizontally at a constant speed around a shaft 61 at a constant speed and widens the skirt toward the outer periphery with the center at the top. A ball distribution disk 62 having a bulge and a cylindrical body 63 in which the disk 62 is accommodated are provided as main components, and one sector shape in which the circumference of the ball distribution disk 62 is equally divided into a predetermined number, for example, ten. A V winning ball receiving portion 64 that constitutes a V winning distributing portion that ensures V winning is provided in the portion, and a ball that constitutes a non-V winning distributing portion that makes V winning impossible in other fan-shaped portions. A discharge hole 65 is provided.

  The sphere P that has fallen from the drop hole 581 of the mini-clone 580 of the spiral passage 58 to the center of the ball sorting disk 62 has a predetermined design probability with the fan-shaped equal division number of the ball sorting disk 62 as a denominator, in this example, 1 The ball that slides from the V winning ball receiving portion 64 from the gently inclined bottom portion 66 of the receiving portion 64 is passed through the ball passing shooter 68 from the ball punch 67 cut out in the cylindrical body 63. Win a prize at 6V. A V winning ball to the V winning opening 6V is detected by a V winning sensor 6Vs provided inside.

  The sphere falling from the ball discharge hole 65 of the ball distribution disk 62 enters the non-V prize opening 6F from the cylinder bottom 69 of the downward slope through the recovery hole 690, and is detected by the non-V prize sensor 6Fs provided inside, Only processed as a winning ball.

B) Alternating distribution mechanism 8
As shown in FIG. 9, the alternating distribution mechanism 8 causes the ball P that has flowed down to a predetermined area substantially below the center of the game board 2 including the falling ball from the superior outlet 34 of the center stage 33 to the transparent case 80. The ball is received from the ball receiving port 81 into the receiving passage 82. The first type starting port is constituted by the switching body 84 that swings around the shaft 83 due to the interference with the receiving ball P and switches the posture alternately between (i) the left distributed posture and (ii) the right distributed posture. The first start winning prize and the normal symbol lottery activation are alternately realized by alternately turning to the gait starting port A1 to be performed and the hesogate GT1 constituting the normal symbol lottery opportunity.

  85L and 85R are balls that are engaged with and disengaged from the left and right recesses 84L and 84R on the outer periphery and left and right of the switching body 84 in either of the left and right distribution postures, and 86L and 86R are balls 85L , 85R is biased to the switching body 84, and the posture of the switching body 84 fluctuates due to the reaction of the switching body 84 when the posture is switched and various vibrations inside and outside the game board 2. To keep the distribution posture stable.

  The alternating sorting mechanism 8 can accept a left-handed ball, but the right-handed ball is almost unacceptable by a connecting nail NR connected to the upper right of the alternating sorting mechanism 8. In this example, the balls alternately directed to the hem start port A1 and the mess gate GT1 always enter the hem start port A1 or the mess gate GT1, but the hem start port A1, the mess gate GT1, the switching body 84, For example, by increasing the distance between the spheres, the spheres after switching may be alternately directed to the heel start opening A1 and the heel gate GT1, and a case where the ball enters and a case where the ball does not enter may be generated. In addition, a predetermined number, for example, three prize balls are paid out for each winning prize at the navel starting opening A1. The ball that has entered the hesogate GT1 goes down and is released to the game board 2.

C) Frog type starter A2
As shown in FIG. 2, the frog-type starting port A2 is provided on the right area of the game board 2 to the right of the second big winning port 9, and a right-handed ball is placed at a predetermined low frequency, for example, 100 right-handed balls. About 3 balls can be won. The entrance barrier 2Ab integrated with the prize-winning apparatus main body A2a made of a resin molded product realizes low-frequency prizes while preventing the prize rate from being changed intentionally by the game hall staff. Note that the frog-type starting port means a winning port that is actually a starting port, although it seems to be a normal winning port that pays out only the winning ball. A predetermined number, for example, three prize balls are paid out for each winning prize at the frog type start opening A2.

D) Right hit ball passing gate GT2
As shown in FIG. 2, the right hit ball passing gate GT2 is provided at the lower right of the center unit 3 in the right area of the game board 2, and the right hit ball is half the predetermined high frequency, for example, 100 right hit balls. It is possible to enter to more than 50 of. The ball that has entered the right hit ball passing gate GT2 drops down and is released to the game board 2.

E) Type 2 start port B0
The second type starting port B0 opens the inlet by the operation of the ordinary electric accessory, and is disposed below the alternating distribution mechanism 8.
As shown in FIG. 10, the second type starting port B0 allows a lateral hole 87 that opens to the back of the game board 2, a retreat position that prevents entry into the lateral hole 87, and entry into the lateral hole 87. And a ball receiving piece 88 that is driven back and forth between the advance position. In the horizontal hole 87, a rectangular hole 872 through which the ball receiving piece 88 passes is connected to the lower part of the round hole 871 through which the ball P passes. A predetermined number of, for example, three prize balls are paid out for each winning in the second type start port B0, that is, in each side hole 87.

  The ball receiving piece 88 has a rectangular plate-shaped main body 881 that is long in the front and rear, a front end blocking wall 882 that prevents the ball P from entering the horizontal hole 88 at the retracted position, and a ball that allows the ball P to be placed at the advanced position. A mounting recess 883 and an inclined sphere guide path 884 having a downward slope from the bottom to the back of the recess 883 and having one side, for example, the right side as a downward slope when viewed from the front, are provided. When the energization is turned on, the advancing position is advanced from the retracted position to the advanced position, and when the energization is turned off, the solenoid built-in spring is returned to the retracted position. Reference numeral 89 denotes a ball shift provided fixedly on the back side of the game board 2 that moves the ball P to the right side to be guided by interference with the ball P guided to the inclined ball guide path 884.

  When the electric support time, which is the operation time of an ordinary electric accessory, is made to correspond to the short-time specification, for example, when the time from energization ON of the solenoid for electric power SoL0 to energization OFF is TL = 5 seconds × 1 time, A predetermined long period of time near the energization time of about 5 seconds is ensured at the advancement position of the receiving piece 88, and the ball P placed on the ball mounting recess 883 is formed in the horizontal hole 87 along the inclined ball guide path 884. The balls P that are sequentially collected to the far right and are placed in the ball mounting recess 883 when the power solenoid SolO is turned off are returned to the retracted position of the ball receiving piece 88 along the inclined ball guiding path 884 along the horizontal hole 87. It is collected at the back right. The sphere P collected at the far right of the horizontal hole 87 is detected by the winning sensor at the second type starting port B0. In this example, the type 2 starting port B0 has no hold, so in many cases, the first entry is processed as the type 2 start winning, and the subsequent entry is sent to the payout process of only the winning ball. The

  As shown in FIG. 11, when the electric support time is made to correspond to the non-short-time specification and the short time, for example, the time from energization ON of the general-purpose solenoid SoL0 to energization OFF is TS = 100 ms × 1 time, Even if there is a ball P that has flowed in a timely manner in the vicinity of the second type start port B0, the stay time at the 88 advancing positions is almost an extremely short time that is almost close to 0. It is almost hopeless to hit the plate-shaped main body 881 and the front end blocking wall 882 without being placed in the recess 883, and to enter the back of the horizontal hole 87. Therefore, the second type start winning is almost impossible.

F) Second Grand Prize 9
As shown in FIG. 12, the second major winning opening 9 is arranged in the lower right portion 20 RD of the game area 20 of the game board 2, and the upper inclined passage of the base block 90 provided in a convex shape in front of the game area 20. The ball is randomly dropped in the upper area of the ball collection port 91 provided at 94 according to the angle of entry when the ball freely falls, that is, the angle of entry when entering the area, the friction with the front side of the game area 20, the rotation of the ball itself, etc. An area partition member 92 having a left partition wall 92L and a right partition wall 92R as a game area to flow down and an internal area of the second big prize opening 9 at the time of big hit, and an area partitioned by this area partition member 92 A three-stage shelf-type ball receiving member 93 having an upper shelf 93U, an intermediate shelf 93M, and a lower shelf 93D for receiving the balls is provided so as to be able to advance and retreat.

  The region partition member 92 and the ball receiving member 93 are entirely formed of a resin material. 20L is a left slit that allows the left partition wall 92L to freely advance and retreat, 20R is a right slit that allows the right partition wall 92R to freely advance and retreat, 20U is an upper slit that allows the upper shelf 93U to freely advance and retract, and 20M allows the middle shelf 93M to freely advance and retract. The middle slit 20D is a lower slit that allows the lower shelf 93D to freely advance and retreat. Each of the slits 20L, 20R, 20U, 20M, and 20D has a width (opening width in the left and right or up and down directions) narrower than the diameter of the sphere P. In the game area 20 of the game board 2, an opening is punched out.

  The ball collection port 91 is a port for collecting a winning ball to the second grand prize winning port 9, and is provided in a substantially half area on the downstream side of the upper inclined path 94 inclined downward to the left of the base block 90. The slide plate 95 is opened and closed by driving the slide plate 95 forward and backward by a slide plate opening / closing solenoid SoL1 disposed on the back side. Reference numeral 950 denotes a slit through which the slide plate 95 passes freely. The left partition wall 92L and the right partition wall 92R are integrally connected to the frame-shaped base 92B constituting the first base member on the back side of the game area 20 of the game board 2 and are moved forward and backward by the area partition member solenoid SoL2. Drive forward and backward simultaneously. The upper shelf 93U, the middle shelf 93M, and the lower shelf 93D are integrally connected to a plate-like base 93B constituting the second base member on the back side of the game area 20 of the game board 2, and the ball receiving member solenoid SoL3. To move forward and backward at the same time. The plate-like base 93B fits completely in the opening 920 in the frame of the frame-like base 92B, and does not interfere with each other in the advancing / retreating direction. The partition walls 92L, 92R, the shelves 93U, 93M, and the shelves 93D are independent. You can move forward and backward.

  The left partition wall 92L and the right partition wall 92R extend upward on the left and right sides of the base block 90 with the ball collection port 91 interposed therebetween, and are located above the region partitioned by the left partition wall 92L and the right partition wall 92R. The game board 2 is fixedly provided with a decorated roof member 98 having a ball inlet 96. The ball inlet 96 is provided in a region approximately one third of the upstream side of the ball passage 97 having a downward slope on the roof member 98, and is formed in a region partitioned by the left partition wall 92L and the right partition wall 92R. The right-handed sphere that has flowed down the right side of the unit 3 can be satisfactorily introduced.

  The upper shelf 93U and the lower shelf 93D have substantially the same shape, and are one side gently inclined shelves for dropping the received spheres toward the left and right sides (left side). A sphere that flows down or falls from the ball inlet 96 of the roof member 98 or the ball outlet 933 of the middle shelf 93M onto the thin first shelf 930 that has an upward slope that curves slightly upward in a continuous manner with the downward slope. A rectangular ball receiving portion 931 that projects in a folded shape toward the front and slightly upward to receive P, and a ball crossing resistance portion 932 having a cross section extending rearward from the right side of the ball receiving portion 931 as a part of a small circle; A ball drop part 933 comprising a ball drop opening provided in a round notch for dropping the ball that has moved to the left side of the first shelf 930 downward at a continuous part of the downward slope and the upward slope, and the ball drop part 933 Extends backward on the left and right Comprising a pair of spheres sectional as part of the small circle overcoming a resistance portion 934, 935 integrally. The ball climbing resistance portions 932, 934, and 935 provide resistance to climbing the moving ball on the ball moving surface on the upper surface of the first shelf 930.

  The middle shelf 93M located next to the upper shelf 93U in the upper stage is shaped like a left-right reversal of the upper shelf 93U or the lower shelf 93D, and the received ball is dropped toward the opposite side (right side). A ball drop opening of the upper shelf 93U is attached to a thin second shelf 936 which is a gently sloping side shelf and has an upward slope that gently slopes downward to the right and continues to the downward slope on the right side and curves slightly upward. A rectangular ball receiving portion 931 for receiving the ball P flowing down from 933 and projecting in a folded shape toward the front and slightly upward, and a cross section extending rearward from the left side of the ball receiving portion 931 is a part of a small circle. A ball crossing resistance portion 932, and a ball drop portion 933 including a ball drop opening provided in a circular notch shape for dropping the ball that has moved to the right side of the second shelf plate 936 downward in a continuous portion of the downward slope and the upward slope, , Of this ball drop part 933 And a pair of balls climb over the resistance unit 934 and 935 where the cross-section extending rearwardly as part of the small circle in the right together. The ball climbing resistance portions 932, 934, and 935 provide resistance to climbing the moving ball on the ball moving surface on the upper surface of the second shelf 936.

  As shown in FIG. 13, at the start of each round at the time of big hit, the ball receiving member 93 (93U, 93M, 93D) is advanced onto the game board 2 to perform the ball receiving operation. In the case of a big hit, for example, eight winnings, which are a predetermined maximum winning number (count number), are allowed to the ball collecting port 91 every round over a predetermined longest time, for example, 30 seconds. When there is a prize that reaches the maximum number of prizes or when the longest time has elapsed, one round is completed, and after a predetermined interval of about 2 seconds, the process moves to the next round and repeats for a predetermined number of rounds. A predetermined number, for example, 15 prize balls are paid out for each winning prize at the second grand prize winning opening 9, that is, winning prize at the ball collecting opening 91. The maximum number of winnings (count number) in one round may be nine, and the number of winning balls for one winning may be 14.

  As shown in FIG. 14, the ball receiving operation by the ball receiving member 93 is performed for a predetermined early period, for example, 5 seconds from the start of each round, and the ball P flowing down from the ball intake 96 of the roof member 98 is The ball is received in the vicinity of the ball receiving portion 931 of the upper shelf 93U, moves to the left along a gentle gradient while swinging on the first shelf plate 930 having a leftward downward gradient, and falls from the ball dropping portion 933 to the middle shelf 93M. The ball P falling from the upper shelf 93U is received in the vicinity of the ball receiving portion 931 of the middle shelf 93M, and moves to the right along a gentle slope while swinging on the second shelf plate 936 having a downward slope to the right. 933 falls to the lower shelf 93D. The ball P falling from the middle shelf 93M is received in the vicinity of the ball receiving portion 931 of the lower shelf 93D, and moves to the left along a gentle gradient while swinging on the first shelf plate 930 having a downward slope to the left. It falls from the portion 933 to the upper inclined passage 94 having a downward slope on the base block 90.

  During the early period from the start of each round, the ball collection port 90 is still closed by the slide plate 95, and the sphere falling on the upper surface inclined passage 94 has not yet entered the ball collection port 90 from the left end of the upper surface inclined passage 94. The winning is not detected by the winning sensor of the second large winning opening 9 which is released to the left and provided inside the ball collecting opening 90.

  As shown in FIG. 15, after each round initial period, in the middle of each round, the ball collection port 90 is opened by retracting the slide plate 95 backward, and the left partition wall 92 </ b> L constituting the area partition member 92 is provided. A ball collecting operation is performed in which the forward movement of the right partition wall 92R and the retreat of the upper shelf 93U, the middle shelf 93M, and the lower shelf 93D constituting the ball receiving member 93 are substantially simultaneously combined.

  Immediately before the execution of this ball collecting operation, the upper shelf 93U, the middle shelf 93M and the lower shelf 93D constituting the ball receiving member 93 receive approximately a maximum of two balls P for one shelf and a total of six balls P in total. It is expected that the ball is stopped, and about six balls P are dropped or flowed toward the ball collection port 90 and collected by the ball collection operation in the middle of the round. Therefore, a winning is detected by the winning sensor of the second big winning opening 9 provided inside the ball collecting opening 90, and the count number advances at a stretch.

  As shown in FIG. 16, at the end of each round, the left partition wall 92 </ b> L and the right partition wall 92 </ b> R constituting the area partition member 92 have advanced forward, and then flowed down from the ball inlet 96 of the roof member 98. When the coming ball P flows into the ball collection port 90 and the eighth winning of the maximum number of winnings which is the upper limit count number is detected by the winning sensor in the ball collecting port 90, the slide plate 95 is moved forward. Then, the ball collection port 90 is closed and the left partition wall 92L and the right partition wall 92R constituting the area partition member 92 are retracted rearward, and one round is completed to prepare for the next round. In the final round, the big hit game is over.

  As shown in FIG. 17, the control device CN of the gaming machine includes a main control unit MC including a CPU, ROM, and RAM serving as a main microprocessor, and a first peripheral control including CPU1, ROM1, and RAM1 serving as sub-microprocessors. And a second peripheral control unit SC2 including a CPU 2, a ROM 2, and a RAM 2 that are also sub-microprocessors. The components related to the payout of prize balls, the connection with ball rental units and hall computers, the power supply, and the security are not shown.

  The “main control unit” refers to a control device that controls a function that affects or may affect the game result. This is a concept in which the physical element of the board is removed from the “main board” defined in the gaming machine rules. The “main board” is a board having a function that affects or may affect the game result, and is a board other than a board on which only electronic components for connecting wirings are mounted ( Gaming Machine Rules Article 6 Attached Table 2 (1) A). In addition, the “peripheral control unit” is a control unit that performs control other than the control by the main control unit, and has no function that affects or may affect the game result. This is what you do. This is a concept in which the physical element of the board is removed from the “peripheral board” defined in the gaming machine rules. The “peripheral board” means a board other than the main board and other than the one on which only the electronic components for connecting the wirings are mounted (Article 6 Attached Table 2 (1)) D).

  On the input side of the main control unit MC, winning sensors A1s and A2s for detecting first type starting winning balls to the first type starting ports A1 and A2 and input to the second type starting port B0 via the input port In. A winning sensor B0s for detecting the second type starting winning ball, a winning sensor 4Li, 4Ri, a ball passing sensor 4Lp, 4Rp, a V winning sensor 6Vs, and a non-V winning sensor 4Fs, 6Fs provided inside the first big winning opening 4. Winning sensor 9s for detecting a winning ball to the second big winning port 9, gate sensors GT1s and GT2s for detecting a passing ball to the normal symbol lottery opportunity GT1 and GT2, and a winning for detecting a winning ball to the upper left winning port 26 A sensor 26s, a winning sensor 27s for detecting a winning ball to the middle left winning port 27, and a winning sensor 28s for detecting a winning ball to the lower left winning port 28 are input.

  The main controller MC controls lighting of various display devices SD and ND and lamps h1 to h4 and e1 to e4 provided on the display board DB via the output port Out and the LED driver Dr0. Further, via the output port Out and the drive system driver Dr1 related to the first big prize opening 4 composed of a solenoid driver and a motor driver, the opening / closing solenoids of the blades 4L and 4R and the rotation stepping motor of the ball distribution disk 62 are provided. The slide plate opening / closing solenoid SoL1, the area partition member solenoid SoL2, and the ball receiving member solenoid are controlled via a drive system driver Dr2 related to the second big prize opening 9 including the output port Out and the solenoid driver. The SoL3 is controlled, and the power transmission solenoid SoL0 is controlled via the output port Out and the solenoid driver Dr3.

  Between the output port Out of the main control unit MC and the input port In1 of the first peripheral control unit SC1, data is transmitted in only one direction from the main control unit MC to the first peripheral control unit SC1 via the relay terminal board CB. It is connected with the communication specification that allows. From the main control unit MC to the first peripheral control unit SC1, one-way output of various command commands such as a change pattern command according to an input at the main control unit MC and a lottery result executed by the main control unit MC There is no output or return of signals from the first peripheral controller SC1 to the main control MC. From the standpoint of preventing unauthorized modification and other changes, in the gaming machine rules Article 6 Attached Table 3 (1) b (e), as a standard for the main board, "things that can receive signals transmitted by peripheral boards" This is because it is prescribed.

  Bidirectional data transmission / reception is permitted between the first peripheral control unit SC1 and the second peripheral control unit SC2. Note that, as indicated by an imaginary line, between the output port Out of the main control unit MC and the input port In2 of the second peripheral control unit SC2 also from the main control unit MC to the second peripheral control unit via the relay terminal board CB. You may connect with the communication specification which permits the data transmission of only one direction to SC2. In the main control unit MC, the elapsed time specified by the command transmitted to the peripheral control units SC1 and SC2 on the sub side is managed as a timer, and the control on the main control unit MC side and the control on the sub side match. I am doing so.

  The first peripheral control unit SC1 controls the main effect indicator 71 and the sub effect indicators 72 and 73 constituting the effect display device 7 via the output port Out1 and the LCD driver Dr4, and the output port Out1. The stepping motors 36L and 36R of the split movable bodies 35L and 35R are controlled via the motor driver Dr5. Further, a player operation switch 19 including a left button 19L, a middle button 19C, and a right button 19R is input to the input port In1 of the first peripheral control unit SC1, and the effect display device 7 and / or the split movable body 35L, The player can be involved in the production at the specific production of 35R.

  The second peripheral controller SC2 controls the lighting of the decoration lamps 14a to 14e via the output port Out2 and the LED driver Dr6, and from the speakers 18L and 18R via the output port Out2 and the power amplifier Ap. Are controlled, and an accompanying effect including an effect such as an electric effect linked to a display effect on the effect display device 7 and / or a sound effect, and various alarms is executed.

  In the main game program for controlling the entire game stored in the ROM of the main controller MC, an internal lottery means including a normal symbol lottery and a special symbol lottery is constructed, and the normal mode GM to the heaven mode HM or The upper limit of the number of lottery derivations for the special symbol lottery in which the short-time specification in the game state transition means X, the heaven mode HM or the chance mode CM to be shifted to the chance mode CM is determined is determined in accordance with a predetermined distribution ratio. The game state returning means Z for returning to the normal mode GM from the short time duration count determining means Y, the heaven mode HM or the chance mode CM is constructed, and the following specifications are realized.

  As shown in FIG. 18, the winning probability (ordinary figure probability) in the normal symbol lottery, the operation time of the ordinary electric accessory (electric support time), and the variation time (ordinary figure variation time) of the ordinary symbol based on the ordinary symbol lottery The general-use related specification consisting of is a basic specification that specifies a normal mode GM that is a non-short-time gaming state, a heaven mode HM or a chance mode CM that is a short-time gaming state. In the heaven mode HM, the short-time specification will continue, the gaming state when the upper limit of the lottery derivation number of the special symbol lottery will be continued to be relatively 81 to 100 times, the chance mode CM, the short-time specification will continue It is a gaming state when the upper limit of the number of lottery derivations of the special symbol lottery is determined to be relatively 1 to 80 times. However, both of them are so-called short-time gaming states.

  The normal mode GM is a non-short-time specification in which the base, which is the ratio of the number of balls acquired by winning the second type starting port B0 to the number of balls inserted into the game board 2, is relatively low. The normal figure probability is set to 5/256 = about 1/51 by setting the winning numerical value range determined within the 256 numerical value ranges that can be taken by the random numbers for normal symbol lottery to a part, for example, 5. The electric support time is within the range of 100 numerical values that can be taken by random numbers for each type of drawing, and the time from turning ON the power solenoid SolO to ON is TL = 5 seconds x 1 time. For example, a selection range of 1 per base map is a small number, for example, 10; for example, a selection range of 2 per base map where the time from energization ON to energization OFF of the general power solenoid SoL0 is TS = 100 ms × one power support short open is In most cases, the electric support short is opened at a low distribution ratio of 1/10, but in most cases, the electric support short is opened at a high distribution ratio of 9/10. The normal time fluctuation time is, for example, 3 seconds when out of normal, and 30 seconds when per normal.

  The heaven mode HM or the chance mode CM is a short time specification with a relatively high base until the lottery derivation number of the special symbol lottery exceeds the upper limit and is terminated. The normal figure probability is set to 255/256 = about 1/1 almost every time by setting the winning numerical value range defined within the 256 numerical value ranges that can be taken by the random numbers for normal symbol lottery to almost the entire range, for example, 255. Even if the electric support time is distributed to 1 per common map with a distribution ratio of 1/10 or 2 per general map with an allocation ratio of 9/10, the power supply solenoid SoL0 is energized to off. The time until is TL = 5 seconds × 1 electric support long release, and it is always a long release. For example, the normal time fluctuation time is 3 seconds, which is the same as the normal mode GM when out of normal, but is 4 seconds, which is significantly shorter than the normal mode GM when hitting the normal time.

  The heaven mode HM has a so-called short-time specification in the game state return means Z on condition that the number of lottery derivation times in the special symbol lottery counted from the transition to the heaven mode HM exceeds the upper limit of 81 to 100 times determined. It is released by the time-slew and returns to the normal mode GM of the non-time-short specification.

  Chance mode CM has the same short-time specification in game state return means Z on condition that the number of lottery derivations in special symbol lottery counted from the transition to chance mode CM has exceeded the upper limit of 1 to 80 times determined. It is released by the time-slew and returns to the normal mode GM of the non-time-short specification.

  “Special figure jackpot probability”, which is the winning probability of jackpot in the special symbol lottery, is 164/65536 = by setting the winning numerical value range defined within the 65536 number range that the random number for the special symbol lottery can take to be 164, for example. About 1/400. The special figure jackpot probability is constant regardless of the normal mode GM, the heaven mode HM, and the chance mode CM.

  Special symbols for winning big wins by means of short-time continuation number determination means Y in any of the gaming modes of special mode lottery (special event big hit), normal mode GM, heaven mode HM, chance mode CM Based on the lottery random number for each special figure acquired together with the lottery random number, the upper limit of the lottery derivation number of the special symbol lottery for which the short-time specification will be continued is determined according to a predetermined distribution ratio.

  In other words, 100 numbers that can be taken by random numbers for special lottery per special figure are associated with the upper limit number of lottery derivation times of special symbol lottery that the short-time specification will continue, and if the random number is 0, the upper limit is 1. If 1 is 1, the upper limit is 2... If the random number is 99, the upper limit is 100. The upper limit of 1 to 100 times is determined at a distribution rate of 1%. In this example, in the big hit game with the special figure big hit, the round that continuously opens the second big prize opening 9 is set to, for example, five rounds, but 2 to 16 according to the random numbers for the type lottery per special figure. The round may be appropriately assigned and determined.

  In the effect that is developed in the effect display device 7 during the big hit game with the special figure jackpot, for example, in the battle effect, the acquired battle point is added by the attack of the ally, decremented by the enemy attack, the magnitude of the attack or the magnitude of the damage The number of points changes, and at the end of 5 rounds of the final round, the upper limit determined based on the random number for special lottery per special figure is 1 to 20 times, and the initial acquisition points are uniformly determined as 0 points In Level 2 where the upper limit is 21 to 40 times, the initial acquisition point is 0 to 10 points, and in Level 3 where the upper limit is 41 to 60 times, the initial acquisition point is 0 to 20 points, and the upper limit determined is 61 0 to 30 points for initial gain at level 4 of ~ 80, and initial gain at level 5 with a determined upper limit of 81 to 100 The Into carries out an effect 1 to 30 points. The initial acquisition point is determined for each level based on the random number for determining the effect defined by the first peripheral control unit SC1, and is added or decreased in the battle in the middle of the battle so as to coincide with the determined initial acquisition point. The number of points is adjusted.

  In addition, after the big hit game with the special figure big hit, the level in the level 1 to 4 which is determined based on the random numbers for the lottery for each special figure is 1 to 80 times, the background in the effect display device 7 is the chance of the battle training video In the chance mode CM as the mode background, the upper limit determined based on the random number for type lottery per special figure is level 5 with 81 to 100 times, the background in the effect display device 7 is the heaven mode background of the battle champion video There is an effect of shifting to the heaven mode HM and shifting to a visually different mode. However, in both the chance mode CM and the heaven mode HM, the gaming state managed by the main control unit MC is a gaming state with a short time specification.

  In addition, at the time of V winning big hit by winning the V winning opening 6V in the honeymoon game triggered by the small hit by winning the second type start opening B0, the round that continuously opens the second big winning opening 9 In this example, for example, the number is uniformly 5 rounds. Also, in the final round of the battle production that is developed in the production display device 7 during the big win game due to the V prize, the remaining number of short time durations (current time after the countdown progresses) due to the attack of the ally and the enemy developed in the middle of the round Within the range of the number of short-time continuations), the battle points are added and added, and an effect is given as if the continuation of the short-time is extended by a V-winning jackpot.

  As shown in FIG. 19, under normal mode GM with non-short-time specification, after special big hit, after the big hit game, if the upper limit number of times is up to 80 times, it shifts to the chance mode CM, and if the upper limit number of times is 81 to 100 times, heaven Transition to mode HM. Depending on the V winning jackpot under the normal mode GM, the game stops in the normal mode GM after the jackpot game.

  In normal mode GM of non-short-time specification, the probability of ordinary drawing is low, and it is difficult to obtain per figure, and even if it is per ordinary figure, most electric support shorts are opened, so it is difficult to obtain the second type start prize. The frequency of winning V prizes from wins is not very high. For this reason, in the normal mode GM, aiming at the first type start winning from the thigh starting port A1 by left-handed, the special figure big hit with a probability of about 1/400 becomes the mainstream hit. However, the frequency is not so high, but there is also a possibility of a V winning big hit from a small hit.

  In the chance mode CM or the heaven mode HM of the short-time specification, the probability of normal transmission is about 1/1, and the ball passes through the gates GT1 and GT2 almost every time. A seed start prize can be easily obtained, and a honey-game where a V prize can be expected can be performed frequently. For this reason, in the chance mode CM or the heaven mode HM, the right hit hits the right hit ball passing gate GT2 and the second type starting port B0, and the V winning big hit from the small hit becomes the main hit.

  In the V winning big win, no new time reduction is given, but depending on the type 2 start winning that triggers the V winning big hit, the number of short time continuations is not counted down. For this reason, the number of balls to be played varies greatly depending on how many times the V winning jackpot is obtained by the money game until it exceeds the upper limit number of times at the time of the special figure big hit and runs through the hour. By the way, if the maximum number of times for the upper limit time of 100 times is given, it is expected that around 8 V winning big hits will be obtained before the 100 time shortage is passed, and there will be 15 prizes due to one V winning big hit. Ball x 8 count x 5 rounds = 600, and if 8 times, 4800 balls can be obtained.

  If the special symbol fluctuates due to the first class start winning at the first class start openings A1 and A2 under the heaven mode HM or the chance mode CM, the number of time reductions will be counted down for each change, but it will not go through the time reduction In the background battle effect of special figure fluctuation on the effect display device 7, when the ally and the enemy draw in the draw scene, the detaching symbol is confirmed and stopped, and if it falls off to fall into the normal mode GM through a short time, the ally becomes the enemy In the defeated defeat screen, the off symbol is confirmed and stopped, and in the case of a special figure big hit, the big hit symbol is confirmed and stopped in the victory scene where the ally has won the enemy. If the special figure big hit is made under heaven mode HM or chance mode CM, the upper and lower limit times are given again, and if it is up to 80 times, it shifts to the chance mode CM after big hit game, and if it is 81 to 100 times, the heaven after big hit game Transition to mode HM.

  As shown in FIG. 20, in a game that expects a special figure big hit that becomes a mainstream hit under the normal mode GM, the first type starting port is mainly configured by left-handing according to the display of the recommended left-handed symbol LS The prize is given to the thigh starting port A1 provided in the alternating distribution mechanism 8 that performs the above. When there is a first type start prize at the navel starting opening A1 or the like, the special symbols (special symbols) corresponding to the special symbols 7L, 7C, 7R change on the main effect indicator 71 of the effect display device 7. In the case of winning a big hit, after reaching the reach where the left and right effect symbols 7L and 7R are aligned in the same symbol, it develops into a super reach that develops a moving image effect or the like over a long period of about 1 minute.

  As shown in FIG. 21, when the big hit is won, the big win symbol in which the special symbols corresponding to the special symbols 7L, 7C, and 7R are arranged in the same design is stopped and the message “Big hit!” Is displayed. Is done. Subsequently, through a jackpot start demonstration effect that displays a congratulatory display of “celebration jackpot”, a jackpot game can be performed in which the second big winning opening 9 shown in FIGS. 13 to 16 is opened for a plurality of rounds.

  As shown in FIG. 22, in the big hit game, in the 1st to 5th rounds (1R to 5R), the battle between the ally and the enemy is developed on the main effect display 71 of the effect display device 7, and the ally attack The battle point is increased (such as + 1p) by the enemy, minus (−10p, etc.) by the enemy attack, and the numerical value becomes higher (+ 30p, etc.) if the damage is large due to the effective attack. In the big hit game, right-handed is recommended and the “right” arrow of the right-handed recommended symbol is displayed.

  At the end of the last 5 rounds (5R), the battle points that are the initial points are displayed, and if it is 0 points (0p) corresponding to level 1, it will be completed on the battle defeat screen where the allies defeat the enemy, but level 2 Even in the case of ~ 4, 0 points (0p) may be selected as the initial acquisition points. In addition, if the initial earned point is 1 point (1p) or more, it will be completed on the battle victory screen where the ally wins against the enemy, but even if the initial earned point is the maximum 30 points (30p), level 4 (chance mode There is a case of transition to CM), and there is a case of level 5 (transition to heaven mode HM). The player knows the transition destination mode from the background of the effect display device 7 after the big hit game ends.

  As shown in FIG. 23, in a game that expects a big win through a small hit from the base figure that is the mainstream hit under the heaven mode HM or the chance mode CM, hit the right according to the display of the right-hand recommended symbol RS. Thus, the aim is mainly to pass the ball to the right hit ball passing gate GT2 constituting the normal symbol lottery opportunity and to win the second type starting port B0. When the ball passes through the right hit ball passing gate GT2, on the main effect display unit 71 of the effect display device 7, the normal drawing effect symbols 7NL and 7NR are enlarged and displayed together with the circular decorative frame image 7na and change. In the case of winning in the normal symbol lottery, that is, per normal symbol, the right and left common symbol effect symbols 7NL and 7NR are aligned with the same symbol, the normal electric accessory is activated (normal electric operation), and the second type start port B0 is Long open.

  As shown in FIG. 24, when the second type start port B0 is opened for a long time, the second type start winning is easily obtained and is a small hit, on the main effect indicator 71 of the effect display device 7. In addition, the message “Small Win!” Is displayed, and a small hit game, which is a bonito game that opens the first big winning opening 4 shown in FIGS. 4 to 8 for a short period (1.5 seconds), can be performed.

  As shown in FIG. 25, in a small hit game, which is a honeymoon game, when there is a win in the V winning opening 6V, a big hit occurs, and the message “V winning big hit !!” is displayed on the main effect indicator of the effect display device 7. The big hit start demo 1 which is displayed on 71 and the sub effect indicators 72 and 73 are in a transparent state for visually recognizing the rear, and subsequently, the left and right divided movable bodies 35L and 35R are moved to the center to obtain “V”. Through the jackpot start demonstration effect 2 that displays a congratulatory display of “celebration V jackpot” on the main effect display 71 that has completed the character and becomes a full screen, a plurality of second grand prize winning holes 9 shown in FIGS. The jackpot game that will be released for the round will be possible.

  Note that the background moving image of the effect display device 7 may be various game backgrounds such as mahjong and janken instead of the battle. The upper limit of the number of lottery derivations for special symbol lottery that the short-time specification will be continued based on the special lottery type random number for random lottery, such as 10 times 10%, 20 times 10%, 30 times 20 %, 40 times 20%, 60 times 20%, 100 times 20%, and the initial points are changed by the mahjong video uplifting that is displayed on the effect display device 7 during special figure big hit games. The initial point is 1 for the first role in Tanyao, the upper limit is 20 times, the initial point is 1 to 10 for the second role such as toy toy, and the upper limit is 30. If it is 40 times, the initial points are 1 to 30 with four roles such as small three yuan, if the upper limit is 60 times, the initial points are 1 to 40 with six roles such as Chintsu, and if the upper limit is 100 times, the roles of Kokushi Musou and Dai Sangen are full. Initial poi 1 to 50, etc., after a special figure hit, if the upper limit is 100 times, move to the heaven mode called "Yarenso Zone", otherwise shift to the chance mode called "Mahjong Fight Zone", and then V prize In the case of a big hit, within the range of the number of remaining short hours, the points are added and added in correspondence with the mahjong up hand. The special figure is fixed and stopped against the background of Chombo.

  In the above, the ball branching mechanism 5 provided in the first grand prize winning opening 4 includes the ball receiving portion 541 and the ball escape portion 542, and the ball receiving and ball escape body 54 that allows rotation within a certain range. And a ball cage 55 with a predetermined delay until the ball comes out from the bottom in a mortar shape integrated with the ball receiving portion, and is always in a ball receiving posture in which the ball receiving portion 541 receives the ball. When the ball is received by the ball 541, the ball cage 55 is rotated by its own weight so that the bottom is directed downward and the ball is directed from the ball escape portion 542 to the non-chance passage 52. It was a non-motorized sushi-dosi structure in which the ball that came out from the bottom of the basket 55 was delivered to the chance passage 51.

  Instead, as shown in FIGS. 26 to 28, the ball branching mechanism 5 is used when the entrance of the first grand prize winning opening 4 related to one operation of the special electric accessory is opened, that is, when 1.5 seconds is opened in this example. A ball holding portion 5H that holds the sphere that has reached the first in a holding hole having a depth around the radius of the sphere and holds the sphere, and opening the entrance related to one operation of the special electric accessory, When the number of balls less than the number of balls received and detected by the ball sensors 4Li, 4Ri is 0 or less, that is, when only one ball is received or when no ball is received, the special electric accessory is activated, that is, 1 from the opening. .When the ball delivery opportunity after 5 seconds arrives, the number of balls one less than the number of balls received by the big winning opening 4 by the opening of the entrance for one operation of the special electric accessory and detected by the ball entry sensors 4Li, 4Ri is 1 At the above time, ie when accepting more than two balls When the ball delivery trigger arrives based on the fact that the ball passage sensor 4Lp detects that a number of balls (in other words, a ball other than one held by the ball holding unit 5H) has passed through the non-chance passage 52, the ball holding unit 5H It is good also as an electric structure provided with the ball | bowl delivery drive body 5D which delivers the hold | maintained ball | bowl to the chance channel | path 51. FIG.

  As shown in FIGS. 26 and 27, an example of this electric type is that the ball delivery driving body 5D has a ball receiving and discharging hole 5Dh that receives the ball held in the ball holding portion 5H and discharges it to the chance passage 51. After the delivery opportunity arrives, the ball receiving / discharging hole 5Dh is positioned below the ball holding portion 5H, and subsequently the ball receiving / discharging hole 5Dh is directed to the chance passage 51 side, and thereafter, the ball receiving / discharging hole 5Dh. Is composed of a motor-driven rotator 5DR by a stepping motor or the like that rotates to return to an initial position that is not located below the ball holding portion 5H. In the state where only one ball that has reached the first in the ball holding unit 5H is held, the ball that has reached the second and subsequent balls is hit by the ball held in the ball holding unit 5H, and the non-chance Branches into the passage 52. After the ball delivery opportunity arrives, only the first ball that has reached the first held by the ball holding unit 5H is directed from the chance passage 51 to the V winning distribution mechanism 6.

  As shown in FIG. 28, another example of the electric type is that the ball delivery driving body 5D is configured to hold the ball by covering the bottom of the holding hole of the ball holding portion 5H with the holding hole after the ball delivery trigger arrives. The ball release shutter 5DS is moved forward and backward by a solenoid drive type that is released by removing the lid on the bottom of the ball, and drops the ball held in the ball holding portion 5H from the bottom of the holding hole so as to be discharged to the chance passage 51. Consists of. Even in this case, only the first ball that has reached the first held by the ball holding unit 5H after the ball delivery opportunity arrives is directed to the V winning distribution mechanism 6 from the chance path 51.

  In the above, the V winning distribution mechanism 6 provided in the first big winning opening 4 always rotates horizontally at a constant speed in a constant direction, and the ball distribution disk 62 gently tilts toward the outer periphery with the center at the top. And a V winning distribution portion (V winning ball receiving portion 64) for ensuring a winning in the V winning opening 6V is provided in one fan-shaped portion obtained by equally dividing the circumference of the ball distribution disk 62 into a predetermined number. The other plurality of fan-shaped portions are provided with a non-V winning distribution portion (ball discharge hole portion 65) that makes it impossible to win the V winning opening 6V.

  Instead of this, as shown in FIG. 29, the V winning distribution mechanism 6 may be composed of a cron 6C that circulates the sphere branched to the chance passage 51 around the circular peripheral circuit 6r. At the bottom 6b of the circular circuit 6r, a single V winning hole 6Vh that allows a predetermined rate to enter the V winning opening 6V, which is a specific area, and non-V winning holes 6F1, 6F2, which are non-specific areas, are won. For example, two non-V winning holes 6Fh1 and 6Fh2 are provided. Further, a V winning rate adjustment for adjusting a V winning rate to a predetermined design value of, for example, 1/6 to 1/10, by lowering a winning rate to the V winning hole 6Vh on a winning path to the V winning hole 6Vh. A protrusion 6t is provided. 6F1s and 6F2s are winning sensors for the non-V winning holes 6F1 and 6F2. In the case of this example, while paying attention to the behavior of a sphere orbiting around the croon 6C, the expectation of V winning can be felt for a relatively long period of time.

Further, in the above embodiment, the second type start port B0 may be configured by a normal electric tulip so that a slight winning can be expected even when the electric support short is opened. Further, the second grand prize winning port 9 may be a simple slide type in which the area partition member 92 or the ball receiving member 93 is not provided on the upper part of the ball collection port 91, or may be a normal attacker type. In addition, it goes without saying that the numerical values for the probability, the number of times, the time, the appearance, etc. in the above embodiments are merely examples.
Furthermore, in the above-described embodiment, when the special figure big hit is made under the heaven mode HM or the chance mode CM, the upper limit time reduction number is given again, and the game is shifted to the post-hit game chance mode CM or the heaven mode HM according to the number of times. However, the special figure big hit is rare in the heaven mode HM or chance mode CM, so if the special figure big hit is in the heaven mode HM or chance mode CM, the upper limit number of times is 100 times. To the heaven mode HM.

  Mainly useful in the industrial field of amusement machines that are used for business such as pachinko shops in Article 2, Paragraph 1, Item 7 of the Law Concerning Regulations on Customs Business and Optimization of Business, etc. .

2; game board 20; game area 21; ball rail 23; ball stopper 4; first grand prize opening 4L, 4R; movable body (blade)
5; Ball branching mechanism 51; Chance passage 52; Non-chance passage 54; Ball receiving and ball escape body, 541; Ball receiving portion, 542; Ball escape portion 55; Ball cage 5D; Ball delivery drive body 5DR; Ball receiving and discharging hole 5DS; ball shutter 5H; ball holding unit 6; V winning distribution mechanism 62; ball distributing disc 64; V winning distributing unit (V winning ball receiving unit)
65: Non-V prize distribution part (ball discharge hole part)
6C; Kroon 6V; V prize opening (specific area)
6Vh; V winning holes 6Fh1, 6Fh2; non-V winning holes 7; effect display device 71; main effect indicator 72, 73; sub effect indicator 7NA; normal symbol effect display area 8; alternate distribution mechanism 87; Ball receiving piece 9; second grand prize winning port 91; ball collecting port 92; area partition member 93; ball receiving member 96; ball receiving port 98; roof member A1, A2; first type starting port B0; Mouth GT1, GT2; normal symbol lottery opportunity CN; control device MC; main control part SC1; first peripheral control part SC2; second peripheral control part X; gaming state transition means Y; Return means

Claims (4)

In the game area where the ball guided by the ball rail flows down,
In a game board of a ball game machine equipped with a special winning opening related to a special electric accessory provided with a specific area that causes a big hit by passing a ball inside,
A left-handed ball that causes the left-handed ball to flow down to the left area toward the gaming area when the entrance for the operation of the special electric accessory is opened, also flows down to the right area toward the gaming area. Are arranged in the upper center of the game area in a manner that can be easily accepted,
The ball that has reached the first when the entrance related to one operation of the special electric accessory is opened is branched into a chance passage that can aim for the passage of the ball to the specific area, and the second and later. While providing a ball branching mechanism for branching the sphere that has arrived to a non-chance passage where the ball passage to the specific area cannot be aimed,
A V winning distribution mechanism that distributes balls to the specific area and other areas is provided downstream of the chance passage.
The ball branching mechanism includes a ball holding portion that holds a ball that has reached the first when the entrance related to one operation of the special electric accessory is opened, and the opening that opens the entrance related to one operation of the special electric accessory. If the number less than 0 is less than the number of balls received in the prize opening, after the operation of the special electric accessory is completed, the number of balls received in the big prize opening by opening the entrance related to one operation of the special electric accessory A ball delivery driving body for delivering a ball held in the ball holding portion to the chance passage based on the fact that the one less number of balls passes through the non-chance passage when the one less number is 1 or more; A game board of a ball game machine characterized by having a structure including The ball transfer driver, the sphere receiving the spheres held in the holding portion consisting of the rotating body having a spherical receiving and releasing hole for releasing the chance passageway claim 1 pinball game machine game board as set forth. 2. The bullet ball according to claim 1, wherein the ball delivery driver includes a ball release shutter that releases the ball held in the ball holding unit and releases the ball held in the ball holding unit into the chance passage. A gaming board for gaming machines. In the game area where the ball guided by the ball rail flows down,
In a game board of a ball game machine equipped with a special winning opening related to a special electric accessory provided with a specific area that causes a big hit by passing a ball inside,
A left-handed ball that causes the left-handed ball to flow down to the left area toward the gaming area when the entrance for the operation of the special electric accessory is opened, also flows down to the right area toward the gaming area. Are arranged in the upper center of the game area in a manner that can be easily accepted,
The ball that has reached the first when the entrance related to one operation of the special electric accessory is opened is branched into a chance passage that can aim for the passage of the ball to the specific area, and the second and later. While providing a ball branching mechanism for branching the sphere that has arrived to a non-chance passage where the ball passage to the specific area cannot be aimed,
A V winning distribution mechanism that distributes balls to the specific area and other areas is provided downstream of the chance passage.
The ball branching mechanism has a ball receiving part and a ball escape part, and a ball receiver / ball escape body that allows rotation within a certain range, and a mortar shape with a bottom integrated with the ball holder and a ball escapes from the bottom. A ball cage with a predetermined delay in the ball receiving portion, and the ball receiving portion is normally configured to receive a ball, and when the ball is received by the ball receiving portion, the ball cage is rotated by its own weight. A ball-sitting posture in which the bottom is directed downward and the sphere is directed from the ball escape portion to the non-chance passage, and a ball that has exited from the bottom of the ball cage in a ball-sitting posture is delivered to the chance passage. A game board of a ball game machine characterized by being.

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