JP5585639B2 - Game machine - Google Patents

Description

The present invention relates to a gaming machine, and more particularly, to a gaming machine such as a so-called seven machine, a winged article, a right thing, a pachinko gaming machine, a combination type gaming machine (arranged ball gaming machine), and a revolving type gaming machine (slot machine).

Conventionally, a gaming machine in which a movable accessory provided with a lamp is rotated by a motor (Patent Document 1)
reference). In the gaming machine described in Patent Document 1, in order to maintain an electrical contact between the fixed side and the rotating side,
A slip ring (rotary current collector) is used.

JP 2007-312912 A

As described above, in the configuration in which a signal is transmitted from the fixed side to the rotating side, the smaller the number of signal lines connecting the fixed side and the rotating side, the smaller the connecting portion between the fixed side and the rotating side, and the cause of the failure. The reliability can be improved with less.

Therefore, the present inventors have a configuration in which a lamp (fixed side lamp) provided on the game frame and a lamp (rotation side lamp) provided on the movable accessory are controlled by the sub-control unit that controls the production control. As a fixed side decorative driving circuit for driving the fixed side lamp, a shift register type driver that operates with at least three signals (data, clock, latch) is used as the fixed side decorative driving circuit, and as the fixed side decorative driving circuit for driving the rotating side lamp, two signals are used. When considering using an addressable driver that can operate on (data, clock), it was found that the following problems occur.

That is, in order to operate the addressing type driver, a predetermined operation start command (
For example, “11111111”) needs to be transmitted. Then, if the command sent to the shift register type driver for designating the lighting pattern of the fixed side lamp is the same as the operation start command, the address designation type driver is assumed to have sent the operation start command. Will be recognized. In this case, it becomes impossible to appropriately perform drive control of the rotation side lamp by the addressing type driver.

On the other hand, as a command for the shift register type driver, it may be possible not to use the same command as the operation start command of the addressing type driver.
When “111111” is not used, there is a problem that it is impossible to use a lighting pattern that lights all the fixed lamps, and it becomes impossible to diversify the control mode of the fixed lamps.

Accordingly, an object of the present invention is to enable an appropriate control command to be output to a shift register type driver and an addressing type driver that drive different decoration driving objects based on a control signal from the decoration control means. .

In order to achieve the above object, the present invention provides:
A gaming machine provided with a rotating body capable of rotating with respect to the main body of the gaming machine when the predetermined condition is satisfied ,
A fixed lamp, a rotating lamp,
Decoration control means for outputting a control signal for controlling lighting of the fixed side lamp and the rotation side lamp, and a control signal for controlling rotation of the rotating body ;
A fixed side decoration driving circuit that receives the control signal from the decoration control means and drives the fixed lamp based on the control signal;
A rotation side decoration drive circuit that receives the control signal from the decoration control means and drives the rotation side lamp based on the control signal;
A logic circuit that receives a clock signal and a latch signal among the control signals from the decoration control means, and transmits a logic signal of the clock signal and the latch signal;
The fixed side lamp, the decoration control means, the fixed side decoration drive circuit, and the logic circuit are configured as a fixed side circuit fixed to the main body side of the gaming machine,
The rotation side lamp and the rotation side decoration drive circuit are configured as a rotation side circuit disposed in the rotating body,
The fixed side decoration drive circuit receives a data signal, the clock signal, and the latch signal among the control signals from the decoration control means, and shifts the received data with a shift register every time the clock signal is received, When the latch signal rises, it is configured as a shift register driver that drives the fixed lamp by transmitting data stored in the shift register,
The rotation-side decoration drive circuit receives the data signal among the control signals from the decoration control means, receives the logic signal transmitted from the logic circuit, and receives a predetermined command composed of the data signal. When received, it is configured as an addressing type driver that drives the rotating side lamp using the predetermined command.
Further, the decoration control means is capable of independently executing rotation control of the rotating body and lighting control of the rotation side lamp.

In this way, a shift register type driver is used as the rotation side decoration drive circuit ( first decoration drive circuit ) for driving the fixed side lamp ( first decoration drive object ) , and the rotation side lamp ( second decoration drive object ) is driven. In the configuration using the addressing type driver as the rotation-side decorative drive circuit ( second decorative drive circuit ) , a shift register type is used depending on the state of the latch signal by using a logic circuit that outputs a logic signal of a clock signal and a latch signal. It is possible to switch between a data transmission period for the driver and a data transmission period for the addressing type driver. Accordingly, it is possible to accurately drive and control a plurality of decorative driving objects connected to two different types of driving circuits by a control signal from one decorative control means.

Here, an AND circuit can be exemplified as the logic circuit. In this case, the clock signal line and the data signal line are connected to the AND circuit from the decoration control means, and the output signal line from the AND circuit is connected to the second decoration drive circuit. When both the clock signal and the data signal transmitted from the decoration control means are in a high level state, an AND signal is transmitted from the AND circuit, and the AND signal is input (received) to the second decoration driving circuit. )

Further, in the gaming machine of the present invention, a period until the latch signal rises is configured as a data transmission period for the first decoration drive circuit, and a period during which the latch signal is kept raised is the second decoration. It may be configured as a data transmission period for the drive circuit.

In this way, by appropriately distinguishing the data transmission period for the first decoration drive circuit and the data transmission period for the second decoration drive circuit according to the state of the latch signal, the control signal is appropriately transmitted to each decoration drive circuit. can do.

Further, in the gaming machine of the present invention, the decoration control means, the first decoration drive circuit, and the logic circuit are configured as a fixed fixed circuit,
The second decorative drive circuit is configured as a rotation-side circuit disposed on a rotatable rotating body,
Rotating connection means for maintaining electrical connection by four wires between the fixed side connection terminal connected to the fixed side circuit and the rotation side connection terminal connected to the rotation side circuit;
The four wires are composed of a power line, a ground line, a data signal line to which a data signal from the decoration control means is transmitted, and a logic signal line to which a logic signal of the logic circuit is transmitted. Also good.

The addressing type driver used as the second decorative driving circuit can be controlled only by the data signal and the clock signal, and by using the addressing type driver on the rotating side, the number of wirings connecting the fixed side and the rotating side Even in a configuration with limited, the second decorative drive circuit provided on the rotation side can be appropriately operated.

Here, for example, the fixed side circuit is fixedly provided on a game board or a frame of a gaming machine (hereinafter referred to as “main body”), and the rotation side circuit is fixed on a rotating member provided on a rotating shaft of the motor. Provided (that is, provided rotatably).

Further, in the gaming machine of the present invention, the rotation connecting means may be configured as a slip ring.

As described above, by using the slip ring as the rotation connection means, the electrical connection between the rotation side connection terminal and the fixed side connection terminal can be appropriately maintained.

With the configuration of the present invention described above, it is possible to output an appropriate control command to the shift register type driver and the addressing type driver that drive different decorative driving objects based on the control signal from the decoration control means. .

1 is a front view of a gaming machine according to an embodiment to which the present invention is applied. It is a front view of a game board. It is a front view which shows the structure of a movable accessory. (A) is a perspective view of a movable combination, (b) is a side view of a movable combination, (c) is a perspective view of a movable combination. It is a block diagram which shows schematic structure of an electronic controller. It is a block diagram of a sub-control unit CPU, a fixed decoration driving circuit, and a rotation decoration driving circuit. It is a timing chart of the signal which a sub control CPU outputs, and the signal which an AND circuit outputs. It is a circuit diagram which shows the modification of the logic circuit of this invention.

Embodiments of the present invention will be described below with reference to the drawings. In the following, a pachinko gaming machine (hereinafter simply referred to as a gaming machine) of a type (so-called “seven machine type”) in which a jackpot symbol is stopped and displayed in response to the end of the special symbol variation display, and the jackpot game is triggered by this. Examples to which the present invention is applied will be described.

FIG. 1 is a front view of the gaming machine 1 of the present embodiment. As shown in FIG. 1, the front portion of the gaming machine 1 includes an outer frame 2, a middle frame 3, a front frame 4, an upper plate portion 5, a lower plate portion 6, a locking device 9, a game board 20, and the like. In FIG. 1, detailed illustration of the game board 20 is omitted. The middle frame 3 is a front frame 4.
Etc. are not shown in FIG. 1 because they are arranged on the front side. The outer frame 2, the middle frame 3, the front frame 4, the upper plate part 5, the lower plate part 6, the game board 20, the back mechanism board, and the like correspond to the “main body” of the present invention.

The outer frame 2 is a wooden plate-like body assembled into a substantially rectangular frame shape. The middle frame 3 is made of plastic and constitutes the main body frame of the gaming machine 1, and is installed inside the outer frame 2,
The outer frame 2 is pivotally supported at the left end so as to be openable and closable. The middle frame 3 includes a frame body portion that occupies about 2/3 of the upper side and a lower plate portion that occupies about 1/3 of the lower side. The game board 20 and the front frame 4 are provided so as to overlap each other on the front side of the frame body part, and the upper plate part 5 and the lower plate part 6 are provided on the front side of the lower plate part. Note that the game board 20 is detachably attached to the frame body portion (the middle frame 3). The lower plate portion is provided with a launcher unit (not shown) constituting launching means for launching a game ball onto the game board 20, and a ball feeder (not shown) for supplying the game ball to the launcher unit.

The front frame 4 is disposed on the front side of the middle frame 3 and is supported at the left end of the middle frame 3 so as to be opened and closed.
The front frame 4 is made of plastic, and a circular opening 4a is formed in order to make the board surface of the game board 20 arranged on the back side visible. A substantially rectangular transparent plate frame (not shown) including a transparent plate such as a glass plate corresponding to the opening 4a is attached to the back surface of the front frame 4. A fixed-side lamp 4b (frame lamp) is provided around the game board 20 in the front frame 4. The fixed side lamp 4b of the present embodiment is composed of LEDs. These lamps 4b
Is turned on / off or blinks according to the progress of the game in order to enhance the gaming effect.

The upper plate part 5 is provided on the lower side of the front frame 4 and is supported at the left end of the middle frame 3 so as to be opened and closed.
The upper dish part 5 includes a dish outer edge part 5a, a discharge port 5b for discharging game balls from the inside of the gaming machine 1, and a ball release button 5c for discharging the game balls of the upper dish part 5 to the lower dish part 6. It has. Dish outer edge 5
On the upper surface of a, an effect button 5d (one mode of operation means), a ball lending button 5e, and the like are provided. The effect button 5d is provided so as to protrude from the upper surface of the outer edge 5a of the dish, and moves downward when the player presses it, and upwards by elastic means (for example, a spring member) (not shown) by releasing the press. It is configured as a moving push button.

The lower plate part 6 is provided below the upper plate part 5. A discharge port 6 a for discharging game balls from the inside of the gaming machine 1 to the lower plate portion 6 is provided in the approximate center of the lower plate portion 6. An ashtray 7 is provided at the left end of the lower dish portion 6. At the right end of the lower plate part 6, a launching handle 8 is provided for a player to operate a launching device unit (not shown). The firing handle 8 is provided with a touch switch 8a as contact detection means (contact detection sensor) for detecting that the player is touching. On the left side surface of the launch handle 8, a launch stop switch 8b that is operated by the player to temporarily stop the launch of the game ball is disposed.

The locking device 9 is provided at the center of the right end of the middle frame 3 and is used to lock the front frame 4 when it is closed.

The gaming machine 1 also has speakers 10a to 10 for generating sound effects corresponding to the gaming state.
10d is provided. The speakers 10 a to 10 d are composed of upper speakers 10 a and 10 b provided at the upper part of the gaming machine 1 and lower speakers 10 c and 10 d provided at the lower part of the gaming machine 1. Furthermore, on the left side of the gaming machine 1, a prepaid card unit 13 (CR unit)
Is installed.

Next, the surface structure of the game board 20 of the present embodiment will be described. FIG. 2 is a front view of the game board 20. The game board 20 is a substantially rectangular wooden plate-like body and is detachably attached to the middle frame 3, and its back side is covered by a back mechanism board (not shown).

As shown in FIG. 2, a substantially circular game area 21 is formed on the game board 20 by an outer rail 22 and an inner rail 23 provided on the surface (board surface) of the game board 20. Game area 21
Inside, there are a central device 24, a normal symbol operating gate 27, a large winning device (special electric accessory) 33, a starting port 28, left winning ports 34 and 35, right winning ports 36 and 37, a movable accessory 40, a first Decorative member 50
A gaming device such as the second decorative member 60 is disposed. In addition, a number of obstacle nails are arranged in the game area 21 in consideration of the position balance with each gaming device.

The central device (center accessory) 24 is arranged at a substantially central portion of the game area 21 and the effect display device 2
5 is provided. In the present embodiment, a large liquid crystal display device is used as the effect display device 25, and various effect displays are performed in the display area of the effect display device 25. Further, in the gaming machine 1 of the present embodiment, the movable accessory 40 is provided above the central device 24 in the gaming area 21.
The movable accessory 40 will be described later in detail.

The big winning device 33 is arranged below the central device 24 in the game area 21. The first decoration device 50 is arranged on the left side of the big prize device 33 in the game area 21, and the second decoration device 60.
Is arranged on the right side of the big prize device 33 in the game area 21, and the decoration devices 50, 60 constitute a so-called side decoration. Further, the first winning device 34 is integrated with the left winning holes 34 and 35, and the second winning device 60 is integrated with the right winning ports 36 and 37.

The normal symbol operating gate 27 is provided on the left side of the central device 24. Inside the normal symbol operating gate 27, a normal symbol operating gate detection switch 27s (see FIG. 5) for detecting the passage of the game ball is provided. When the game ball passes through the normal symbol operating gate 27, the normal symbol starts to fluctuate.

The start port 28 is provided below the central position of the central device 24. The start port 28 is a first start port provided on the upper side, in which two entrance ports formed with a game ball receiving port for receiving a game ball flowing down on the surface of the game board 20 are arranged side by side in the vertical direction. 28a and a second start port 28b provided on the lower side.

The first starting port 28a is configured as a fixed starting port in which the size of the game ball receiving port does not change and the possibility of entering the game ball is constant, so that the game ball can always enter the game. It has become. On the other hand, the second start port 28b is a so-called tulip type and has a pair of wing pieces on the left and right, and the upper end gap between the pair of wing pieces serves as a game ball receiving port. The pair of wing pieces are each opened and closed by tilting in the left-right direction. With this opening and closing action, the second start port 28b is the size of the game ball receiving port of the pair of wing pieces. It is configured as a variable starter that changes.

Inside the start opening 28 is a start opening detection switch 28s (FIG. 5) for detecting the entrance of a game ball.
And a starting-port solenoid 28c (see FIG. 5) for operating the pair of blade pieces. The start opening ball detection switch 28s includes two types of switches: a switch that detects a game ball that has entered the first start opening 28a, and a switch that detects a game ball that has entered the second start opening 28b. Yes. When the pair of wing pieces of the second starting port 28b are opened to the left and right, the size of the game ball receiving port of the second starting port 28b is enlarged from the normal time, and the second starting port 28 is expanded.
b becomes an open state where the possibility of entering a game ball increases. On the other hand, when the pair of wing pieces are erected, the size of the game ball receiving port of the second start port 28b is slightly larger than the diameter of the game ball (
The second start port 28b is in a normal state (closed state) in which the possibility of entering a game ball is reduced (or is impossible to enter). The game ball is the starting port 2
By entering the balls 8a and 28b, a special symbol described later starts to fluctuate.

The big prize device 33 is disposed below the start port 28. Here, the big winning device 33 is
A grand prize opening 33a that is opened in a band shape, and an opening / closing plate 33b that opens and closes the grand prize opening 33a
And a large winning opening solenoid 33c (see FIG. 5) for operating the opening / closing plate 33b, and a ball entry detection switch 33s (see FIG. 5) for detecting the entry of a game ball.

The left winning opening 34, 35 and the right winning opening 36,
37 is provided. Each of these winning openings is provided with a winning opening entering detection switch (not shown).

The first decorative member 50 is provided with a plurality of LEDs, and a combination of these LEDs constitutes a normal symbol display portion 51, a general symbol hold display portion 52, and a special symbol hold display portion 53. Similarly, the second decorative member 60 is provided with a plurality of LEDs, and a special symbol display unit 61 is configured by a combination of these LEDs.

The normal symbol display part 51 is comprised from one LED, and a normal symbol is displayed by this LED. In the normal symbol display unit 51, the normal symbol variation display and stop display are performed. In the normal symbol display unit 51, the normal symbol starts to change when the game ball passes through the normal symbol operating gate 27, and after a predetermined time has passed, the normal symbol hits and stops display in the normal symbol display mode or the dismissed normal symbol display mode. Is done. Then, when the normal symbol is stopped and displayed in the preset normal symbol display mode, the second start port 28b is opened for a predetermined time (for example, 0.1 second).

In the present embodiment, a random number for determining whether or not a normal symbol is provided is prepared. This random number for determining whether or not a normal symbol is used determines whether or not the second starting port 28b is activated when the game ball passes through the normal symbol operating gate 27. This is used to determine whether or not a normal symbol is appropriate. The normal symbol success / failure random number is set in advance with a hit value, and the normal symbol success / failure determination random number acquired at the timing when the game ball passes the normal symbol operation gate 27 matches the win value. Determined. When it is determined to be a winning, the normal symbol that is stopped and displayed on the normal symbol display unit 51 is determined as the display mode of the winning normal symbol. On the other hand, when it is determined to be out (when the acquired normal symbol success / failure random number does not match the winning value), the normal symbol stopped and displayed in the normal symbol display unit 51 is determined as the display mode of the out of normal symbol. Is done. Note that the determination of whether or not the normal symbol is correct and the determination of the stop symbol of the normal symbol are performed by the main control unit 200 described later.

Here, normal symbol holding will be described. The normal symbol hold display section 52 displays the number of normal symbols held, and the number of game balls that have passed the normal symbol operation gate 27 is set to the maximum number of holds (4 in this embodiment).
Can be suspended. Each time the next normal symbol win / fail determination is made and the normal symbol variation display is started, the number of unstarted times (the number of reservations) is consumed, and the number of normal symbol reservations is decreased by one. The general hold display unit 52 is composed of two LEDs, and can display the number of holds with an upper limit of four by combining the turning-off, lighting, and blinking of the two LEDs. The normal symbol holding and holding digest are performed by the main control unit 200 described later. Along with the holding of the normal symbol, a random number for determining whether or not the normal symbol is stored in a predetermined area of the RAM of the main control unit 200.

Next, the special symbol will be described. The special symbol display unit 61 is composed of seven LEDs, and special symbols are displayed by these LEDs. Each LED constituting the special symbol display unit 61 can be turned on and off, and a plurality of special symbol display modes can be displayed by a combination of turning on and off the LEDs. Of the combinations of special symbols displayed by the seven LEDs, a specific combination is set as a hit special symbol (big hit symbol), and a portion other than the hit special symbol is set off as a special symbol (off symbol). ing. In this example,
The special symbols are displayed in a blinking manner in which each LED repeats turning on and off.

In the special symbol display unit 61, when the game ball enters the start port 28, the special symbol starts to change, and after a predetermined time has elapsed, the special symbol is stopped and displayed as a big hit symbol or a missed symbol. In the present embodiment, a special symbol success / failure random number is provided that is acquired when a game ball enters the start port 28 and is used for determining whether or not to execute a jackpot game (special game). Yes.
Furthermore, a special symbol determining random number for determining a stop symbol of the special symbol is provided.

As the game ball enters the start opening 28, a special symbol success / failure determination random number and a special symbol determination random number are acquired, and the acquired special symbol success / failure determination random number and special symbol determination random number are stored in the main control unit 20.
It is stored in a predetermined area (holding storage area) of 0 RAM.

Here, the holding of special symbols will be described. The special symbol hold display unit 53 is composed of two LEDs, and can display the number of holds with an upper limit of four by combining turning off, turning on, and blinking of the two LEDs.

The number of game balls that have entered the starting port 28 is the maximum number of reservations (4 in this embodiment) as the number of special symbol reservations.
It is possible to hold it until it reaches. The number of special symbol reservations is digested each time a special symbol success / failure determination is performed and the variation display of the special symbol is started, and decreases by one. Note that special symbol hold (acquisition / storage of special symbol random numbers) and hold digest (special symbol success / failure determination) are performed by the main control unit 200 described later.

The special symbol success / failure determination is performed when the special symbol starts the variable display. The special symbol success / failure determination random number is set with a winning value for winning / failure determination, and the special symbol success / failure determination random number acquired at the timing when the game ball enters the start port 28 matches the winning value. A big hit is determined.

Then, when the result of the special symbol success / failure determination is a big hit, the special symbol stopped and displayed on the special symbol display unit 61 is determined to be a big hit symbol (probability big hit symbol or normal big hit symbol). Note that the type of jackpot symbol of the special symbol is determined based on a special symbol determining random number. On the other hand, when the special symbol winning / failing determination is out of place, the special symbol that is stopped and displayed by the special symbol display unit 61 is determined to be the out symbol.

Further, the determination of whether or not the special symbol is determined, the determination of the variation pattern of the special symbol, the determination of the special symbol stop symbol, the special symbol variation display and the stop display are performed by the main control unit 200 described later.

Next, the jackpot game (special game) will be described. When the special symbol that is stopped and displayed in the special symbol display unit 61 is a hit special symbol (when the result of the special symbol success / failure determination is a big hit)
In addition, the main control unit 200 starts a big hit game (special game) which is relatively advantageous to the player. The big hit game is to give a player a profit (prize ball) with respect to entering the game ball into the big prize opening 33a by operating the big prize device 33, in other words, by opening and closing the big prize opening 33a a plurality of times. It is. The big hit game is realized by repeatedly executing a special electric accessory game process described later.

During the big hit game (during special game), the big prize device 33 is operated, and a predetermined number of prize balls (for example, 15 for one pitch) according to the number of game balls entered into the big prize opening 33a. Award balls). Specifically, at the start of the big hit game, the big prize opening device (special electric accessory) 33 is continuously operated, and the big prize opening opening / closing operation for switching the big prize opening 33a between the open state and the closed state is continuously performed a plurality of times. Done. With the start of the operation of the special winning device 33, the special winning opening 33a is opened. This open state is ended when a predetermined end condition is satisfied, and the open big winning opening 33a that has been opened.
Is closed. As a predetermined end condition, when the opening time of the big winning opening 33a reaches a predetermined time (30 seconds in the present embodiment), or when the number of game balls entered into the opened large winning opening 33a is a predetermined number (this execution) In the example, it is possible to reach 10).

When it is assumed that one round is from the start to the end of the open state of the big winning opening 33a, the big hit game is ended by performing a predetermined number of rounds. In the big prize device 33, the big prize port 33
a for a predetermined time (for example, 30) after the opening of a is completed, that is, the special winning opening 33a is closed.
Seconds), the special winning opening 33a is again opened and the next round starts.
The opening / closing operation of the grand prize winning port 33a in which one round is from the start to the end of the big winning port 33a is repeated until a predetermined maximum number of continuous rounds (15 rounds in this embodiment) is completed.

In the gaming machine of this embodiment, after the big hit game, the variable time shortening function and the open time extending function,
A specific game (a so-called short-time game and a probability-changing game) in which the probability variation function operates is started. Multiple types of jackpots are set in the special symbol success / failure determination. If the result of the special symbol success / failure determination is a normal jackpot (the special symbol stop symbol is a normal jackpot symbol), after the jackpot game ends, In the case where the result of the special symbol success / failure determination is a probable big hit (the special symbol stop symbol is a probable big hit symbol), the probable variation game is started after the big hit game ends.

When the result of the special symbol success / failure determination is a normal jackpot (the special symbol stop symbol is a normal jackpot symbol), after the jackpot game is over, the variable time shortening function and the opening time extension for extending the opening time of the second start port 28b are extended. The function is activated and the short-time game is started. The variation time shortening function (variation time shortening means) includes a normal symbol variation time shortening function for shortening the normal symbol variation time and a special symbol variation time shortening function for shortening the special symbol variation time. The fluctuation time shortening function and the opening time extension function operate after the big hit game is finished until the next big hit game is started, or until the number of fluctuations of the special symbol reaches a predetermined number (100 times in this example). . By the activation of the opening time extension function, the opening time of the second start port 28b is set to, for example, “0” in normal times.
. “1 second” is extended to “4.5 seconds (1.5 seconds × 3 times open or 4.5 seconds × 1 time open etc.)”. As a result, the frequency of entering the game ball into the second start port 28b becomes higher than normal (when the opening extension function is not activated). The variable time shortening function and the open time extending function are activated or stopped under the control of the main control unit 200.

If the result of the special symbol success / failure determination is a probable big hit (the stop symbol of the special symbol is a probable big hit symbol), after the big hit game ends, the probability variation function starts to operate, and the probable variable game is started. In the probability variation game, in addition to the above-mentioned variation time shortening function and opening time extension function, a probability variation function (probability variation means) that changes (improves) the probability of the special symbol success / failure determination, that is, the probability that the special symbol is stopped and displayed as a big hit symbol Operate. While the probability variation function is in operation, the probability of the special symbol success / failure determination is improved by increasing the hit value for the success / failure determination. The probability variation function operates after the jackpot game is over until the next jackpot game is started. Note that the probability variation game is realized by the control of the main control unit 200.

Next, the effect symbols displayed on the effect display device 25 will be described. The display area of the effect display device 25 is provided with an effect symbol display unit for displaying effect symbols. The effect symbol of the effect symbol display unit is displayed in conjunction with the special symbol change display and the stop display of the special symbol display unit 61.

The effect symbol display unit is composed of three symbol display areas including a left symbol display area in which the left symbol is displayed, a middle symbol display area in which the middle symbol is displayed, and a right symbol display area in which the right symbol is displayed. . Each symbol display area has a symbol variation direction set in a direction substantially orthogonal to the arrangement direction of these display areas, in this case, in the vertical direction (vertical direction). Each symbol display area is "1" to "9"
Each of the symbols can be displayed.

The effect symbol starts to be displayed when the special symbol starts to be changed. When the special symbol is stopped and displayed in any of the symbols, the effect symbol is stopped and displayed in accordance with the stop symbol of the special symbol.
That is, the effect symbol starts to be displayed in synchronization with the special symbol, and ends and stops display in synchronization with the special symbol. In the effect design, a combination of even symbols with the same three digits corresponds to a normal jackpot symbol of a special symbol, and a combination of odd symbols with the same three digits corresponds to a probability variation jackpot symbol of a special symbol. A combination of symbols other than these corresponds to the off symbol of the special symbol.

The main control unit 200 transmits the variation pattern (variation pattern) of the effect symbol, the determination of the effect symbol to be stopped, and the rotation control of the movable accessory 40 (rotating body 41) and the lighting control of the LEDs 4b and 41b described later. The sub-control unit 260 that has received the variation pattern designation command is configured to perform the change pattern designation command.

Next, the movable accessory 40 will be described with reference to FIGS. 3 is a front view of the movable accessory 40, FIG. 4 (a) is a perspective view of the movable accessory 40, FIG. 4 (b) is a side view of the movable accessory 40, and FIG.
(C) is the perspective view of the movable accessory 40 seen from the opposite side of Fig.4 (a).

As shown in FIGS. 3 and 4, the movable accessory 40 is provided with a rotating body 41 and a motor 42. The rotating body 41 is disposed so as to be rotatable with respect to the main body of the gaming machine 1 and is rotationally driven by the motor 42. The rotating body 41 is provided with a rotation-side decoration drive circuit 41a and a plurality of rotation-side lamps 41b that are electrically connected to the rotation-side decoration drive circuit 41a. The rotation side lamp 41b of the present embodiment is composed of LEDs. The rotation-side decoration drive circuit 41a is a drive circuit that drives the rotation-side lamp 41b, and has two input signals (data signal and clock signal).
Is configured as an addressable driver operable by The “address specification type driver” will be described later.

The movable accessory 40 is provided with a slip ring 43 in order to maintain an electrical contact between the fixed side and the rotating side. In FIG. 3, a portion corresponding to the slip ring 43 is shown in cross section. The slip ring 43 includes a casing 44 and a rotating shaft 4 rotatably accommodated in the casing 44.
5 is provided. The casing 44 is fixed to the main body of the gaming machine 1 so as not to rotate. One end side of the rotating shaft 45 is connected to the rotating body 41, and the other end side of the rotating shaft 45 is connected to the motor 42, and the rotation of the motor 42 is transmitted to the rotating body 41 via the rotating shaft 45. In addition,
The slip ring 43 corresponds to the rotation connecting means of the present invention.

A plurality of annular current collecting rings 46 are fixedly provided on the outer periphery of the rotating shaft 45 and are configured to rotate together with the rotating shaft 42. In the present embodiment, four current collecting rings 46 are provided. Each current collecting ring 46 is electrically connected to the rotation-side decorative drive circuit 41a via a lead wire (not shown) disposed inside the hollow rotation shaft 42. The casing 44 is provided with four brush bodies 47 corresponding to the current collecting rings 46. The brush body 47 is fixed to the casing 44 so that the tip thereof is in contact with the current collecting ring 46, and maintains contact while sliding with respect to the current collecting ring 46 even when the current collecting ring 46 rotates. It is configured. Slip ring 4
3 is provided with a connector 48 electrically connected to the brush body 47. Connector 4
8 is connected to four wires from the sub-control unit 260. Thereby, the sub-control unit 2
60 and the rotation-side decorative drive circuit 41a are connected by four wires. These four wirings are two lines for transmitting a control signal for controlling the power supply line for supplying power, the ground line, and the rotation-side decorative drive circuit 41a (controlling lighting of the rotation-side lamp 41b). It consists of signal lines. These signal lines will be described later in detail. The current collecting ring 46 corresponds to a rotation side connection terminal (also simply referred to as a rotation side terminal) of the present invention, and the brush body 47 corresponds to a fixed side connection terminal (also simply referred to as a fixed side terminal) of the present invention. .

A motor drive circuit for controlling the rotation of the motor 42 (that is, the rotation control of the rotating body 41) by the command signal from the CPU 260b of the sub-control unit 260 by providing the movable accessory 40 with the configuration of the slip ring 43 described above. The drive control of 42a and the drive control of the rotation side decoration drive circuit 41a provided on the rotating body 41 (that is, the lighting control of the rotation side lamp 41b) can be executed independently.

Specifically, the sub-control unit 260 executes a random number lottery or the like based on the variation pattern designation command received from the main control unit 200 and determines a predetermined effect pattern. When an effect pattern including an effect mode for rotating the rotator 41 is selected, the CPU 260b of the sub-control unit 260 transmits a command signal for rotating the rotator 41 at a predetermined timing to control the rotation. Execute. Similarly, the rotation side lamp 41b is turned on (off,
When the effect pattern including the effect mode to be flashed is selected, the sub control unit 260 C
The PU 260b transmits a command signal for turning on (turning off, blinking, etc.) the rotation-side lamp 41b at a predetermined timing, and executes lighting control. Similarly, when an effect pattern including both effect modes of rotating the rotating body 41 and the effect mode of turning on the rotation side lamp 41b is selected, the CPU 260b of the sub-control unit 260 is determined in advance. The rotating body 41 is rotated at a predetermined timing, and a command signal for lighting the rotation side lamp 41b is transmitted to execute rotation / lighting control.

As shown in FIGS. 3 and 4, the rotating body 41 of the movable accessory 40 is a plate-like body having a circular outer shape, and a plurality of rotation-side LEDs 41 b are arranged at predetermined intervals along the outer shape. Then, by rotating the rotating body and turning on (turning off, blinking) the rotation-side LED 41b at a predetermined timing in accordance with the rotational position (LED position) of the rotating body, characters (notice patterns) such as numbers, letters, figures, etc. Can be displayed. With this configuration, when the variation pattern designation command received from the main control unit 200 is a command related to winning, the winning combination is notified by rotating / lighting control of the movable accessory 40 (or winning possible) Character (predicting high probability)
(Preliminary symbol) can be displayed. If the command is related to detachment, nothing may be displayed (no rotation or lighting), the rotating body 41 is simply rotated, or the LED 41b is simply lit, It is possible to notify that the possibility of winning is low by controlling rotation / lighting (displaying a notice symbol indicating that the probability of hitting is relatively low compared to other notice indications).

Next, the electronic control device of the gaming machine 1 of this embodiment will be described with reference to FIG. FIG. 5 is a block diagram showing a schematic configuration of the electronic control unit.

As shown in FIG. 5, the electronic control unit includes a main control unit 200 and sub-control units 230, 260, and 280 connected to the main control unit 200. The sub control unit includes a payout control unit (prize ball control unit) 230, a sub control unit 260, and an effect display control unit 280.
The main control unit 200 includes a main control board 200a, and the sub control units 230, 260, and 280 serve as peripheral control boards, a payout control board 230a, a sub control board 260a, and an effect display control board 28.
0a is provided. Each of these control boards and other boards (a power board, a relay board, a drive board, a decoration board, an amplifier board, an effect button board, etc.) are arranged on the back side of the gaming machine 1.

Each control unit 200, 230, 260, 280 is supplied with power from a main power source (not shown). When the power is turned on, the system reset signal is sent to each control unit 200, 230, 2
60, 280. Note that the gaming machine 1 of this embodiment includes a backup power supply unit (not shown) that supplies an operating voltage to the main control unit 200 and the payout control unit 230 when the power is turned off. 200 and RAM data of the payout control unit 230 are held.

The main control unit 200 constitutes a main control unit that controls the progress of the entire game. The main control unit 200 transmits command signals (command data) instructing processing contents to the sub control units 230 and 260, and each sub control unit 230. 260, 280 are configured to perform various controls based on the command signal.

The CPU 200b of the main control board 200a constituting the main control unit 200 includes a CPU core, a built-in RAM (hereinafter also simply referred to as RAM), a built-in ROM (hereinafter also simply referred to as ROM), etc., and is stored in the ROM. The control program controls operation of the entire gaming machine 1 (basic progress control of the game) using the RAM as a work area. In addition, the main control unit 200 is a CPU 2
00b is mainly used to constitute a success / failure determination means for determining whether or not a special symbol is successful (a big hit lottery) by a success / failure determination program stored in the ROM. Further, the CPU 2 of the main control unit 200
00b determines a specific variation pattern from the variation pattern table of the special symbol stored in the ROM by random lottery when executing the special symbol determination. Note that the control cycle of the CPU 200b of the main control unit 200 of this embodiment is set to 2 ms.

A board input relay board 201 and a board output relay board 202 are connected to the main controller 200. The board input relay board 201 is connected with a normal symbol operation gate detection switch 27 s, a start entrance ball detection switch 28 s, and a grand prize entrance entrance detection switch 33 s so that these signals are input to the main controller 200. It is configured. The panel output relay board 202 includes:
The symbol display devices 51 and 61, the start opening solenoid 28c, and the special winning opening solenoid 33c are connected, and a control signal from the main control unit 200 is output. Further, although not shown, the main control unit 200 is connected to a frame external terminal board having an external connection terminal for connection to an external device, and the main control unit 200 is connected to the external device. Signal output is possible.

The payout control board 230a constituting the payout control unit 230 is a CPU 200 of the main control unit 200.
CPU 230b having the same configuration as b is provided. To the payout control unit 230, the launch control unit 250, the CR unit 13, and the like are connected. Payout control unit 230 from main control unit 200
A command such as a prize ball instruction command for instructing a prize ball payout, a game start permission signal for instructing a game start permission, various launch control commands, and the like are transmitted. Various launch control commands include ball feed permission / prohibition, launch permission / prohibition, game start permission, and the like.

When the CPU 230b of the payout control board 230a receives a prize ball instruction command from the main control unit 200, the CPU 230b of a game ball payout device (not shown) provided on the back side of the gaming machine 1 based on the number of prize balls indicated by the command. By paying off the payout motor, game balls are paid out (prize ball payout) for the designated number of prize balls. In this game ball payout (prize ball payout), game balls stored in a game ball tank (not shown) provided on the upper back side of the gaming machine 1 are supplied to a game ball payout device via a game ball rail (not shown). Then, the supplied game ball is discharged by rotating the payout motor of the game ball payout device.

The firing control unit 250 is connected to a touch switch 8a, a firing stop switch 8b, and the like, and operation signals are input from these switches 8a and 8b. The CR unit 13 is connected to a ball lending button 5e and receives a ball lending signal.

The sub-control unit 260 constitutes sub-control means for controlling various effects executed as the game progresses. The sub-control board 260a includes a CPU 260b, a ROM (not shown), a RAM, and a RAM.
, An arithmetic circuit component having an input / output port and a sound generator are provided,
The input / output port is connected to the main control unit 200. The sub-control unit 260 displays decorations by various lamps, sound effects output from the speakers 10a to 10d, and the effect display device 25.
Effect control using symbol display, etc., rotation control of the movable accessory 40, fixed decoration driving circuit 26
1 and the rotation-side decorative drive circuit 41a.

Various lamp control commands and various audio control commands are transmitted from the main control unit 200 to the sub-control unit 260. From the main control unit 200 to the effect display control unit 280, the sub-control unit 26
Through 0, various symbol control control commands for instructing display control of the effect symbols are transmitted. Various effect display control commands for instructing effect display control are simultaneously transmitted from the sub control unit 260 to the effect display control unit 280.

An effect display control unit 280 is connected to the sub control unit 260. Production display control board 2
Arithmetic circuit components (not shown) having a CPU 280b, a RAM, a ROM, an input / output port, a VDP (video display processor), and the like are provided at 80a, and are connected to the sub-control board 260 at the input / output port. The effect display control unit 280 includes an effect display device 25.
Is connected. The effect display control unit 280 is configured such that the CPU 280b performs display control of the effect display device 25 using the RAM as a work area according to a control program stored in the ROM. The ROM of the effect display control unit 280 stores a plurality of effect image data (such as the above-described image data related to the variation effect) displayed on the effect display device 25.

A fixed lamp 4 b is connected to the sub-control unit 260 via a fixed decorative driving circuit 261. The fixed side decorative drive circuit 261 is a drive circuit that drives and controls the fixed side lamp 4b, and is configured as a shift register type driver. The “shift register type driver” will be described later. Further, the rotation-side lamp 41b is connected to the sub-control unit 260 via the rotation-side decoration drive circuit 41a. The fixed-side lamp 4b and the rotation-side lamp 41b are for enhancing the game effect, and are controlled to be turned on / off or blinking in accordance with the progress of the game by a command signal from the CPU 260b of the sub-control unit 260. Is increasing. In addition, an amplifier substrate 263 is connected to the sub-control unit 260. Speakers 10 a to 10 d are connected to the amplifier substrate 263. From the speakers 10a to 10d, various sounds, sounds, and the like are output in accordance with the progress of the game. Further, the effect button 5 d is connected to the sub-control unit 260 via the effect button board 264.

The sub-control unit 260 selects various LED / lamp lighting / flashing patterns based on various commands from the main control unit 200 and the production button 5d (reception of a production pattern designation command, input of a production button operation signal, etc.). An execution process, a selection / output process of sound effect data output from the speakers 10a to 10d, an effect display pattern selection / execution process on the effect display device 25, and the like are performed.

FIG. 6 is a block diagram for explaining signal lines connecting the CPU 260b (hereinafter, also referred to as “sub-control CPU 260b”), the fixed decoration driving circuit 261, and the rotation decoration driving circuit 41a of the sub control unit 260. . Fixed decoration driving circuit 261 and rotation decoration driving circuit 41a
Both control signals from the sub-control CPU 260b are serially input, and the lamps 4b, 41
The drive signal b is output in parallel. The sub control CPU 260b
Corresponds to the decoration control means of the present invention, the fixed decoration driving circuit 261 corresponds to the first decoration driving circuit of the present invention, and the rotating decoration driving circuit 41a corresponds to the second decoration driving circuit of the present invention. .

As described above, the fixed decoration driving circuit 261 is configured as a shift register type driver, and the rotation decoration driving circuit 41a is configured as an addressing type driver.

The “shift register driver” receives the data signal transmitted from the sub-control CPU 260b in synchronization with the rising edge of the clock signal transmitted from the sub-control CPU 260b, and receives the received data signal in the fixed decoration driving circuit 261. Are sequentially shifted and stored in the shift register. Then, when the latch signal from the sub-control CPU 260b rises (the rising edge of the latch signal is detected), the data stored in the shift register is confirmed, and the confirmed data is held in the register for holding the confirmed data And output at a predetermined timing (may be output immediately after confirmation, or the fall of other signals such as an enable signal (
(Rising) may be detected and output). That is, in order to operate the shift register type driver of the present invention, at least a data signal, a clock signal, and a latch signal are required. When there is an enable signal, the configuration is such that the output of the definite data is permitted only when the enable signal is at a low level (or either high level), and triggered by the fall (or rise) of the enable signal. Then, the output of the data held in the fixed data holding register is started. In the shift register type driver, it is possible to perform sequential control of LEDs such as sequentially changing the lighting pattern of a plurality of LEDs.

An “addressable driver” is an IC that operates by receiving an operation start command, and a specific command needs to be received to start the operation. The addressable driver can operate only with a data signal and a clock signal, and by receiving a predetermined command, LED lighting control corresponding to the received command stored in the addressable driver (for example, LED Gradation control for changing the brightness of the image is possible.

As shown in FIG. 6, in this embodiment, the sub-control CPU 260b and the fixed-side decoration drive circuit 26 are used.
1 is connected by four signal lines including a data signal line, a clock signal line, a latch signal line, and an enable signal line. The sub-control CPU 260b connects the fixed side decorative drive circuit 261 with
Data, clock, latch, and enable signals are input.

The sub-control CPU 260 b and the rotation-side decoration drive circuit 41 a are connected via the slip ring 43. As described above, the slip ring 43 maintains the electrical connection of the four wires between the fixed side terminal (brush body 47) and the rotation side terminal (current collecting ring 46). The fixed side terminal of the slip ring 43 is connected to the data signal line of the sub control CPU 260 b and the AND circuit 2.
62 output signal lines are connected. The AND circuit 262 is connected to the clock signal line and the latch signal line of the sub control CPU 260b, and receives clock and latch signals. The AND circuit 262 functions as a clock signal generation circuit that generates a clock signal for the rotation-side decorative drive circuit 41a. The rotation side decoration drive circuit 41 is connected to the rotation side terminal of the slip ring 43.
The data signal line a and the clock signal line a are connected. A data signal from the sub control CPU 260b is directly input to the data signal line of the rotation side decoration drive circuit 41a, and an output signal (sub control CPU2) from the AND circuit 262 is input to the clock signal line of the rotation side decoration drive circuit 41a.
Logical product signal of clock signal and latch signal from 60b (hereinafter also simply referred to as logical product signal)
) Is entered.

Here, the signal output mode of the clock signal is performed by periodically repeating the high level and the low level, and the signal level is set to the high level when the signal is not output (non-output state). Is retained.

The sub-control CPU 260b, fixed-side decorative drive circuit 261, AND circuit 262, fixed-side lamp 4b, fixed-side terminal (brush body 47) and wiring (electronic parts) for electrically connecting them are fixed side of the present invention. It corresponds to a circuit and includes a rotation side decoration drive circuit 41a and a rotation side lamp 41b.
The rotation side terminal (current collection ring 46) and the wiring (electronic component) for electrically connecting them correspond to the rotation side circuit of the present invention.

Next, the operation of the fixed decoration driving circuit 261 and the rotation decoration driving circuit 41a configured as described above will be described. FIG. 7 is a timing chart of the data signal, clock signal, enable signal, latch signal, and output signal of the AND circuit 262 output from the sub control CPU 260b.

A period shown in (1) of FIG. 7 shows a data transmission period for the fixed decoration driving circuit 261. In the period shown in (1), the fixed decoration driving circuit 261 stores the input data from the data signal line in the shift register in synchronization with the rise of the signal (clock signal) input from the clock signal line. Every time data is received, the data already stored is sequentially shifted. On the other hand, during the period shown in (1), since the latch signal is at a low level, A
The output signal of the ND circuit 262 is always at a low level. Therefore, the rotation-side decorative drive circuit 41
The signal input to the clock signal line a is always at a low level, and the sub-control CPU 260b
The data signal input from is not received. Also in the rotation side decoration drive circuit 41a, the data signal input to the data signal line is received (synchronously) at the timing when the logical product signal is input to the clock signal line. Unless it is input, the data signal input to the data signal line is not received.

Next, at the time shown in (2) of FIG. 7, the fixed decorative driving circuit 261 determines the state of the shift register at that time when the latch signal rises (switches from the low level to the high level). The determined data is held in an internal register (determined data holding register) different from the shift register. At this time, since the enable signal is at a high level, the fixed decoration drive circuit 261 does not output a drive signal while the state (data) of the internal register is fixed. Then, at the time shown in (3) of FIG. 7, when the enable signal falls to the low level, the fixed decoration driving circuit 261 outputs a fixed drive signal to the fixed lamp 4b. As a result, the fixed lamp 4b is turned on / off or blinked according to the drive signal.

That is, in the period from the time point (2) to the time point (3) in FIG.
Data for driving the fixed lamp 4b (driving data) is determined in the internal register 61.
It is assumed that it is a retention period. The determined data starts outputting when the enable signal falls, and stops outputting when the enable signal rises.

Further, in order to start the output of the drive signal based on the new confirmed data, the enable signal is sent before the time when the next latch signal rises (after transmitting the data signal necessary for control as shown in FIG. It is controlled by a program so that it rises before the latch signal rises) and enters a high level state. The enable signal needs to rise for the time required for the latch signal to determine the data accumulated in the shift register, that is, the lamp (LED) must be turned off. Accordingly, it is desirable that the latch signal falls at the same time as the falling edge of the latch signal or falls after the falling edge of the latch signal.

A period shown in (4) of FIG. 7 indicates a data transmission period for the rotation-side decoration drive circuit 41a. The latch signal that has risen at the time indicated by (2) is maintained at a high level until the period indicated by (4) ends. Therefore, when the clock signal is high level, AN
When the output signal of the D circuit 262 is at a high level and the clock signal is at a low level, AN
The output signal of the D circuit 262 becomes low level. As a result, in the period shown in (4), in the rotation side decorative drive circuit 41a, the clock signal output from the sub control CPU 260b is input to the clock signal line, and the data signal can be received. On the other hand, in the period shown in (4), since the data signal and the clock signal are also output from the sub-control CPU 260b to the fixed decoration driving circuit 261, the shift register of the fixed decoration driving circuit 261 is used as described above. The data transmitted to control the rotation side decoration drive circuit 41a is accumulated. However, in the period (4), since the latch signal is maintained at a high level and there is no rise of the latch signal, the accumulated data for driving and controlling the rotation-side decorative drive circuit 41a is determined. (That is, data already held in the fixed data holding register is not updated).

Therefore, during the period in which the enable signal is at a low level (that is, the period (4) in FIG. 7), the drive signal is output from the output terminal of the fixed side decorative drive circuit 261 to the fixed side lamp 4b. The signal is data (fixed side decorative drive circuit 261) determined at the time of (2) in FIG.
Control signal for the rotation-side decorative drive circuit 41a (
Data transmitted during the period (4) in FIG. 7 is not output.

Next, at the time shown in (5), when the latch signal falls (switches from high level to low level), the output signal of the AND circuit 262 thereafter becomes always low level, and the rotation-side decoration drive circuit 41a is output. Data transmission ends. Rotation side decorative drive circuit 41
The operation a starts when data necessary for operation (for example, “11111111”) is received, and a drive signal is output from the output terminal to the rotation side lamp 41b. Thereby, the rotation side lamp 41b is turned on / off or blinks according to the drive signal.

If the latch signal falls at the time of (5) and then a control signal (data signal and clock signal) is transmitted to the fixed decoration driving circuit 261 in a low level state, the fixed decoration is displayed. The data in the shift register of the drive circuit 261 is rewritten (updated) by sequentially shifting to the correct data from the control signal (data) for the rotation-side decoration drive circuit 41a accumulated during the period (4). And, the appropriate data for controlling the fixed side decorative drive circuit 261 after the update is determined and held at the rising edge of the next latch signal,
Output when the enable signal falls.

According to the present embodiment described above, the slip ring is obtained by using the addressing type driver that operates only with the data signal and the clock signal as the rotation side decoration drive circuit 41a for driving the rotation side lamp 41b of the movable accessory 40. The 43 fixed-side terminals and the rotation-side terminals can be connected with as few signal lines as possible. By reducing the number, it is possible to reduce the risk of failure or the like that easily occurs at the mechanical contact portion (terminal-terminal contact portion), and to reduce the size and weight of the device.

Further, in a configuration using a shift register type driver as the drive circuit 261 for driving the fixed side lamp 4b and using an addressing type driver as the drive circuit 41a for driving the rotation side lamp 41b, the logical product of the clock signal and the latch signal is obtained. By using the AND circuit 261 to output, the data transmission period for the shift register type driver and the data transmission period for the addressing type driver can be switched depending on the state of the latch signal. Accordingly, a plurality of different types of decorative drive circuits (261, 41a) can be driven and controlled by the control signal output from one sub-control CPU 260b.

Specifically, the wiring that electrically connects the rotation side and the fixed side of the slip ring 43 is two signal lines, one of which is a data signal line, and the other is an AND that outputs a logical product of a clock signal and a latch signal. By using the output signal line of the circuit 262, the period until the latch signal rises from the low level state to the high level state (that is, the period during which the latch signal is in the low level state) is transmitted to the fixed decoration driving circuit 261. The period after the latch signal rises (that is, the period when the latch signal is in the high level state) can be the data transmission period for the rotation-side decorative drive circuit 41a. As a result, two different types of drive circuits 261,
The lamps 4b and 41b connected to the terminal 41a can be appropriately driven and controlled by control signals output from one sub-control CPU 260b.

Further, as in this embodiment, two shift register type drivers and addressing type drivers are used.
By using the type of driver, it is possible to enjoy both the advantages of the shift register type driver (for example, LED sequential control) and the addressed type driver (for example, LED gradation control by command control).

Further, by using an addressing type driver as the rotation-side decoration drive circuit 41a, the rotation side of the movable accessory 40 can be reduced in size and weight compared to a configuration using an IC such as a microcomputer for the rotation-side decoration drive circuit 41a. Can be further reduced in cost.

(Other embodiments)
As mentioned above, although the Example of this invention was described, this invention is not limited to this,
As long as it does not deviate from the scope described in each claim, it is not limited to the wording of each claim, and the scope of the present invention can be easily replaced by those skilled in the art, and improvements based on the knowledge that those skilled in the art normally have are made as appropriate. Can be added.

For example, in the above-described embodiment, the fixed-side decorative drive circuit 261 is configured to operate according to four signals of a data signal, a clock signal, a latch signal, and an enable signal. You may comprise so that it may operate | move by three signals, a data signal, a clock signal, and a latch signal.

In the above-described embodiment, an example in which the sub-control unit CPU 260b and the rotation-side decoration drive circuit 41a are electrically connected via the slip ring 43 has been described. However, the present invention is not limited to this, and the present invention is not limited to the sub-control unit CPU 260b. Any configuration in which the side decoration drive circuit 41a is connected by a small number of signal lines can be applied to a configuration in which the slip ring 43 is not used.

Moreover, although the rotation side decoration drive circuit 41a was demonstrated in the said Example about the structure provided in the rotary body 41 which can rotate with respect to the main body of the game machine 1, it is not restricted to this, This invention is a rotation side decoration drive circuit. 41a can be applied to a configuration that is fixed so as not to rotate with respect to the main body of the gaming machine 1, or may be provided not only on the main body but also on a movable body that performs vertical and horizontal operations. good. In this case, the rotation-side decorative drive circuit 41a is a movable-side decorative drive circuit (only the name is different but the function is the same).

In the above-described embodiment, the configuration in which the movable accessory 40 is provided in the game area 21 of the game board 20 has been described. However, the present invention is not limited to this, and the movable accessory 40 can be visually recognized by the player of the gaming machine 1. What is necessary is just to be provided in the site | part, for example, you may provide in the front frame 4. FIG.

In the above-described embodiment, the configuration in which the fixed lamp 4b is provided on the front frame 4 has been described. However, the present invention is not limited thereto, and the fixed lamp 4b is provided in any part that is visible to the player of the gaming machine 1. For example, it may be provided in the game area 21 of the game board 20.

Further, in the above embodiment, the lamps 4b and 41b (L
However, the present invention is not limited to this, and the decoration driving circuits 261 and 41a drive lamps other than LEDs and decoration driving objects other than lamps (for example, movable objects, motors, solenoids, etc.). It may be configured.

In this embodiment, one of the two signal lines connected by the slip ring 43 is a logical product signal output from the AND circuit 262 of the clock signal and the latch signal.
The D circuit 262 may be another logic circuit. For example, as shown in FIG.
A combination of a circuit and a NOT circuit or a combination of a NOT circuit and a NOR circuit can be used. In this case, an output signal output from the NOT circuit or an output signal output from the NOR circuit is input to the clock signal line of the rotation-side decorative drive circuit 41a.

In the present embodiment, the control signal transmission period for the fixed decoration driving circuit 261 and the rotation decoration driving circuit 4 are triggered by the rising edge of the latch signal and the falling edge of the enable signal.
Switching is performed between the control signal transmission period for 1a, but the falling edge of the latch signal,
The transmission period of the control signal may be switched when the enable signal falls. In short,
Since the latch signal and the enable signal change from the high level to the low level, or from the low level to the high level (change in state), the transmission period of the control signal to each drive circuit is switched. is there.

DESCRIPTION OF SYMBOLS 1 ... Game machine, 4 ... Front frame, 4b ... Fixed side lamp, 20 ... Game board, 28 ... Start-up opening, 40 ...
Movable accessory, 41... Rotating body, 41a... Rotation side decorative drive circuit (second decorative drive circuit), 41b.
Rotation side lamp, 43 ... slip ring (rotational connection means), 46 ... current collecting ring (rotation side terminal),
47: brush body (fixed side terminal), 200: main control unit, 260: sub control unit, 260b: sub control CPU (decoration control means), 261: fixed side decoration drive circuit (first decoration drive circuit), 2
62: AND circuit.

Claims (2)

A gaming machine provided with a rotating body capable of rotating with respect to the main body of the gaming machine when the predetermined condition is satisfied ,
A fixed lamp, a rotating lamp,
Decoration control means for outputting a control signal for controlling lighting of the fixed side lamp and the rotation side lamp, and a control signal for controlling rotation of the rotating body ;
A fixed side decoration driving circuit that receives the control signal from the decoration control means and drives the fixed lamp based on the control signal;
A rotation side decoration drive circuit that receives the control signal from the decoration control means and drives the rotation side lamp based on the control signal;
A logic circuit that receives a clock signal and a latch signal among the control signals from the decoration control means, and transmits a logic signal of the clock signal and the latch signal;
The fixed side lamp, the decoration control means, the fixed side decoration drive circuit, and the logic circuit are configured as a fixed side circuit fixed to the main body side of the gaming machine,
The rotation side lamp and the rotation side decoration drive circuit are configured as a rotation side circuit disposed in the rotating body,
The fixed side decoration drive circuit receives a data signal, the clock signal, and the latch signal among the control signals from the decoration control means, and shifts the received data with a shift register every time the clock signal is received, When the latch signal rises, it is configured as a shift register driver that drives the fixed lamp by transmitting data stored in the shift register,
The rotation-side decoration drive circuit receives the data signal among the control signals from the decoration control means, receives the logic signal transmitted from the logic circuit, and receives a predetermined command composed of the data signal. A gaming machine configured as an addressable driver that drives the rotating lamp using the predetermined command when received. The gaming machine according to claim 1, wherein the decoration control unit can independently execute rotation control of the rotating body and lighting control of the rotation side lamp .

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