JPS62155878A - Pinball machine - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] (Industrial application field) The present invention relates to a pachinko machine.

(Conventional Technique #t) In a pachinko machine, the winning probability is increased by opening an opening member that blocks and opens openings in which a predetermined winning opening and other winning openings are opened from pachinko balls. Some are equipped with a prize winning device.

Conventionally, this type of pachinko machine starts to maintain the winning probability increasing state of the winning winning device within a predetermined time when a pachinko ball enters the predetermined winning opening, and during the winning probability increasing state of the winning winning device, When a pachinko ball enters a predetermined winning opening, the winning probability increasing state is restarted from the beginning. This suppresses gambling and
Moreover, it is designed so as not to reduce the player's desire to play.

(Problems to be Solved by the Invention) However, even with such a so-called accessory motion, it was difficult to say that it was sufficient due to the following points.

In other words, the structure and shape of the parts inside the opening vary slightly depending on machine differences, and some prizes are relatively easy to enter into the designated prize opening, while others are difficult to enter. was there. In the former case, in general, in this type of pachinko machine, the number of times that the winning device can continue to be in the winning probability increasing state is limited, so immediately after the winning device enters the winning probability increasing state, the predetermined winning is achieved. Cases in which the player wins a prize repeatedly occur, and the accessory action ends without providing sufficient profit to the player.

Furthermore, in the latter case, there is a high possibility that the game ends without being able to achieve an increased winning probability state. Therefore, in any case, players will feel dissatisfied,
This leads to a decrease in the desire to play.

Therefore, it is an object of the present invention to minimize the influence of machine differences.
To provide a pachinko machine that can easily equalize game operations on each game machine.

(Means for solving problems) Therefore, the present invention has the following configuration.

That is, it has an opening member that blocks and opens an opening in which a predetermined winning opening and other winning openings are opened from the pachinko balls,
a winning device that increases the probability of winning by opening the opening member; a variable display device configured to be able to variably display a plurality of types of identification information; specific ball detection means for outputting a detection signal; variable display/stop control means for causing the variable display device to perform variable display and stopping the variable display upon receiving the specific ball detection signal; Immediately after the display stops, the variable display/
Variable start command means for sending a variable display start command signal to the stop control means; A set of the following: a specific identification information detection means for generating, a winning probability increasing means which is set by the specific identification information detection signal and maintains the winning probability increasing state of the prize winning device for a predetermined time, and the winning probability increasing means. winning probability increasing control means for controlling the winning probability increasing means so as to restart the winning probability increasing state of the winning winning device from the beginning when the specific identification information detection signal is generated during the winning state; It's a pachinko machine.

(Operation of the invention) In this configuration, a plurality of pieces of identification information are constantly variably displayed by the variable display device, and when a pachinko ball enters a predetermined winning hole, the variable display is stopped, and the item displayed at the time of stopping is When the information is specific identification information, the winning device begins to maintain an increased winning probability within a predetermined period of time, and the variable display device starts changing immediately after the variable display stops, thereby increasing the winning probability of the winning device. Even when a pachinko ball enters a predetermined winning slot during the increasing state, the variable display of the variable display device is stopped and only when specific identification information appears, the winning device starts the winning probability increasing state again from the beginning. Therefore, even if a pachinko ball enters a predetermined winning opening, the winning probability increase state of the winning device does not immediately resume, but a condition is added to the restart. , the probability of winning a prize in a predetermined winning hole will not greatly affect the duration of the accessory action.

(Example) An embodiment of the present invention will be described below with reference to the drawings.

First, in FIG. 1, 1 is the game board of the pachinko machine according to the present invention (t), +7, and on this game board 1 is a ball firing device (
A guide rail 2 for guiding pachinko balls launched by a machine (not shown) is fixed, and the outer part of the guide rail 2 of the game board 1 is a non-gaming part 3 where pachinko balls are not hit.
The inner part of the game board 1 surrounded by the guide rail 2 is a game part 4 into which pachinko balls are hit.

On both shoulders of the non-gaming section 3 are display lamps 5, 5. ...is arranged.

The gaming section 4 is equipped with display lamps 6.6 on both sides, and further inside thereof is a windmill with a lamp 7.7 and a regular windmill for dispensing a fixed amount of prize balls each time a pachinko ball is won. Winning holes 8 and 8, and a winning hole 9 with a lamp that also functions as a normal winning hole and has an accessory commonly known as a tulip added.
9, a center accessory 10, a center accessory auxiliary unit 11, and an exit opening 12 for collecting pachinko balls that have not won in any of the winning openings.

The auxiliary unit 11 has a first starter opening 13. +3, a second starting winning opening 14, and a cover 15, and the starting winning opening 13.14 has a special function related to the center accessory 10 in addition to the function as a normal winning opening. will be explained later. The cover 15 has a case shape and is fixed on the gaming section 4 so as to cover all three starting prize openings 1!1.14. At the top of this cover 15 there is a ball inlet (
(not shown) is opened, and two obstacle nails 16 are driven above each ball entrance. Note that a large number of these obstacle nails 16 exist on the gaming section 4, and illustration thereof is omitted here.

As shown in FIGS. 2 to 4, the center accessory 10 has a body 17 composed of a front plate part 18 and a case part 19, and has an accessory mounting hole drilled approximately in the center of the game area 4. The case part 19 side is inserted into a hole (not shown) from the front side, and the front plate part 18 is fixed on the game part 4 by screwing it.

A rainwater prize opening 20 is opened in the front panel 18, and a 10 count display 21 and a demonstration lamp 2 are located below it.
2.22 are arranged side by side in the horizontal direction, and a decorative mounting plate 23 is provided protruding from the front side so as to cover them from above.

The 10 count display 21 has a 7-segment configuration using LEDs and displays a 10-power count value, which will be described later, in all numbers. A decorative plate (not shown) is attached to the plate 23 using adhesive or the like. Demonstration lamps 24, 24 are provided on both sides of the front plate portion 18.

The front side of the case part 19 is open, and the opening 2
At the bottom of 5 there is a designated winning opening 26 and other winning openings 27.27
are arranged horizontally in a row.

These winning holes 26, 27, 27 have a function as a normal winning hole, and also have a special function related to the center accessory 10, which will be explained later.

At the lower periphery of the opening 25, each prize opening 26, 27, 27
i The partition plate portion 28.28'i is provided with a decorative mounting plate 29 that is erected so as to protrude to the front side. It has become.

For decorative mounting, the upper plate portion 30 and side plate portions 31. The opening 25 is located in the middle, and these decorations are attached to the plate 23° 29, and the decorations on each side edge of the plate 26 are attached to the upper plate part 50 and side plate parts 31, 31 of the plate 26. is surrounded except for the portion between each end 52 of the plate 29 (hereinafter, this portion is referred to as the ball entrance portion 33), so that pachinko balls are prevented from entering from the surrounded portion. It has become.

In front of each ball entrance part 33 is a guide vane 3 as an opening member.
4 are provided, and each guide vane 34 opens and closes each ball inlet portion 33, respectively. That is, guide vane 3
Reference numeral 4 indicates a decorative mounting whose intermediate portion is pivoted above the end 32 of the plate 29, and 35 is a shaft serving as the supporting axis, which is fixed to this shaft 65 and integrally formed therewith. 2, so that it can be rotated in the direction of arrow A- in FIG. The guide vane 34 rotates in the direction
It is made to be in the state shown in the figure and to be in an upright state by rotating in the A direction, and normally it is in this upright state,
In this state, it extends along the ball entrance portion 33, and one end of the decorative plate is located near the lower end of the side plate portion 31 of the plate 23 with a narrow gap that does not allow even a single pachinko ball to pass through. The other end of the decorative attachment is located in contact with the inside of the end 32 of the plate 29, and is in a closed state to block the opening 25 from pachinko balls and prevent the pachinko balls from entering the opening 25. In the state shown in FIG. 2, the one end is sloped slightly higher than the other end, and the one end is outside the opening 25 and extends toward the area where pachinko balls flow. The one end and the other end are extended so that the other end extends inside the opening 25, and the one end and the other end are decorated from the lower end of the side plate 31 of the plate 26. If a plurality of pachinko balls are lined up one above the other and are separated enough to pass through together, pick up the pachinko balls from the one end side, all of them will flow to the other end side and be guided into the opening 25, and the pachinko balls that were not picked up will be removed. Even if the opening 2 from the ball inlet 33
It is in an open state that allows entry into 5.

Above the winning openings 26, 27, and 27 in the opening 25, a winning combination number display 36 is provided, and this winning combination number display 36 has eight LEDs 36-4 to 36-8. These LEDs 36-1 to 36-8 are arranged in a horizontal row and are lit up one by one in accordance with the number of times the i combination continues. A window frame portion 37 is provided in the remaining portion within the opening portion 25, and this window frame portion 37
It is formed so as to be drawn inward from the upper edge of the case part 19 from the upper edge of the 55, 53 and the upper edge of the winning continuation number display 36, and its inner periphery is connected to the window part 38. has been done. Demonstration LEDs 39 are provided on both sides of the window frame portion 37.
39. ... is fitted.

Inside the case portion 19, at the back of the window portion 25, a leaf-type display 40 is provided, as shown in FIGS. ...
is a display board, and this leaf-type display 40 is connected to the rotating shaft 4.
During the rotation of 1, display plates 42 and 42 are placed around the rotation axis 41.
．． . . and the display board 42.42. It is a system that variably displays patterns that provide multiple types of classification information.
This display board 42, 42. . . are arranged so that they can be visually recognized through the window portion 38. That is, display boards 42.42. . . . are ten plates held here around the rotating shaft 42, and 45.45 is a holding plate thereof. Each retaining plate 43 is fixed to each end of the rotating shaft 41, and each retaining plate 43 has retaining holes 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44. ... has been drilled. Each display board 42
Each display board 42 has protrusions 45 formed on both sides thereof.
It is inserted into the holding hole 44 of No. 3 and rotatably sandwiched between both holding plates 43 and 45. Holding holes 44, 44. ...
are arranged at equal intervals in the circumferential direction of the holding plate 43.

Each display board 42 displays one picture in a set of two at a picture display position facing the window 38. That is, each display board 42 has an upper half and a lower half of a picture drawn on each of its front and back surfaces, and each display board 42 is rotated by the rotation of the rotating shaft 41 in the direction of arrow B in FIG. It circulates around the axis 41 and reaches the upper half display position and then the lower half display position in order, and the upper half and lower half of the picture are sequentially displayed. 46
is a stopper piece, and this stopper piece 46 is fixed to the case part 19 and engages with the upper edge of the display board when the display board 42 is in the upper half display position, so that the display board 42 is in the lower half display position. It is designed to prevent it from falling into position.

Of the 10 symbols displayed by this leaf-type display 40, three symbols represent wins, and the remaining symbols represent losses.

Hits and misses here will be explained later.

A convex lens 47 is glued to the window portion 38, and the display plate 4
The picture No. 2 is enlarged and visually recognized by the convex lens 47, so that the leaf-type display 40 can be made smaller and the space within the case portion 19 can be used more effectively.

Reference numeral 48 denotes a pattern detector, which detects the type of pattern by utilizing the entire position of each display board 42, and is composed of a pattern detection board 49 and a hit detection sensor 50. . Reference numeral 51 denotes a fixed support shaft installed between each side of the case part 19, and the rotation shaft 41 of the leaf-type display 40 is rotatably supported on this fixed support shaft 51. is rotatably supported by the fixed support shaft 51 and coaxially formed with the rotation shaft 41 connected to the rotation shaft 41 of the leaf-type display 400 so as to rotate integrally therewith.

This pattern detection plate 49 has three holes 52 for detecting winnings, and the winning detection sensor 50 detects the holes 52 for detecting winnings when a pattern representing a winning is displayed. It is located.

53 is a solenoid device, 54 is a link mechanism, 55.55
are tension coil springs, and these solenoid devices 5
3. The guide vanes 34° 34 are driven by the link mechanism 54 and tension coil springs 55, 55.

The solenoid device 53 is attached to a plate 56 on the back side of the case part 19, and is firmly fixed to the plate 56 so as to be sandwiched between the plate 56 and a fixing plate 57, and 58 is a plunger thereof. , 59 is a solenoid. A ring 6a is fixed to the middle part of the plunger 58, and an elastic coil spring 61 is fitted and attached to the plunger 58 between the ring 60 and the upper end surface of the solenoid 59. is biased to protrude by this resilient coil spring 61, and when the solenoid 59 is energized,
This solenoid 59 sucks the plunger 58f.

The link mechanism 54 has two types of four links 62, 62°63.
From 63 on, the plunger 58 of the solenoid device 53 and the shaft 35° 65 of the guide vanes 54 and 54 are connected to transmit the power of the solenoid device 53 to the shaft 35.

Each link 62 has one end pivotally attached to the upper end of the plunger 5B, 64 is a connecting shaft thereof, and the middle part is pivotally supported by the back plate of the case part 19, etc. 65.6
5 is its supporting axis. Each link 63 has one end pivoted to the other end of each link 62, Q, 66.66
is its connecting shaft, and the other end is fixed to the end of each shaft 55. When the plunger 58 descends, each link 62 rotates in a direction in which the other end thereof rises, and thereby each link 63 rotates in a direction in which one end thereof rises, and each shaft 35 rotates at the other end. Each guide vane 34 is opened. When the plunger 58 is raised, each link 62, 63 rotates in the opposite direction and each guide vane 34 is closed.

Each link 62 is formed with a spring hook portion 67, and the fixed plate 57 is formed with a spring hook portion 68 below each spring hook portion 67. Each tension coil spring 55 is attached with a hook being passed between each spring hook part 67 and each spring hook part 68, and each guide vane 34 is attached in the closing direction via each link 62. The solenoid 59 is de-energized in cooperation with the resilient coil spring 61 so that the guide vanes 34, 34 can be smoothly closed in case of emergency.

69 is a motor with a speed reduction mechanism, 70 is a motor stop timing detector, 71 is a power transmission means, and 72 is a display fixing means. The means 72 constitutes the entire leaf-type display drive device, and the operation and stop of the motor 69 is controlled by a stop timing detector 70 and a circuit to be described later. The rotary shaft 41 is connected to the rotary shaft 41 by a power transmission means 71 so that the power of the motor 69 is transmitted to the rotary shaft 41, and the rotation of the rotary shaft 41 is prevented by the display fixing means 72 to form a leaf type display. 40 is fixed.

The stop timing detector 70 detects the stop timing of the motor 69 in relation to the position of each display board 42, and the motor 69 is de-energized and stopped when the detection signal is output. If the stop timing is determined by the stop timing detector 70 so that each display board 42 is positioned at its picture display position (upper half display position tt or lower half display position), the leaf type The operation of the display 40 can be stopped.

The power transmission means 71 includes a rotating shaft 74.75 and gears 76.77.
and an intermittent feed gear 78. Rotating shaft 74
is a fixed support shaft 79 installed between each side of the case part 19.
The rotary shaft 75 is rotatably supported on the fixed support shaft 51 and rotates integrally with the rotary shaft 41 of the leaf-type display 40.
1 is connected. The gear 76 is fixed to the rotation output shaft 73 of the motor 69, and the gear 77 is fixed to the rotation shaft 74. The intermittent feed gear 78 consists of a master wheel 80 and a follower wheel 81. The master wheel 80 is fixed to the rotating shaft 74 and receives the power of the motor 69 continuously, and the follower wheel 81 is fixed to the rotating shaft 75. These original vehicles 8
0 and the follower wheel 81, the rotating shaft 41 is moved intermittently so as to sequentially stop at each picture display position for each display board 42.

The original vehicle 80 has six feed levers 82.82. ... at equal intervals in the rotational direction, and the follower vehicle 81 has U at 10 locations around its circumference.
Letter-shaped notch 83.83. ... at equal intervals in the rotational direction, and each feed lever 82 has its tip inserted into each notch 83 during rotation, and the rotation of each notch 83 at the inserted end. The driven vehicle 81 rotates by a predetermined angle while being engaged with the inner wall in front of the direction, and then releases the engagement and escapes. The information is sent to the display board 42 at a predetermined pitch.

When the engagement between the inner wall of the notch 83 and the feed lever 82 of the original vehicle 80 is released, the follower vehicle 81 displays two display plates 42.
42 are phase-adjusted so that they stop at the upper half display position and the lower half display position, respectively.

The display fixing means 72 includes a rotating body 84 on the original vehicle side and a rotating body 8 on the subordinate side.
5, and the original vehicle side rotating body 84 is the rotating shaft 7.
4 to rotate integrally with the master wheel 80 of the intermittent feed gear 78, and the slave side rotating body 85 is fixed to the rotating shaft 75 to rotate integrally with the slave wheel 81 of the intermittent feed gear 7B. There is. The peripheral surface of the original vehicle-side rotating body 84 is slidable relative to the peripheral surface of the secondary-side rotating body 85, and the peripheral surface of the secondary-side rotating body 85 is slidable relative to the peripheral surface of the secondary-side rotating body 84. However, these rotating bodies 8 on the original vehicle side are unable to slide.
The circumferential surfaces of the rotating body 4 and the subordinate rotating body 85 are engaged with each other, and after each display board 42 is positioned at the picture display position, it is fixed at that position without play.

That is, slide portions 86 are formed at six locations on the circumferential portion of the original vehicle side rotary body 84, and each slide portion 86 has an arcuate surface 87 that is convex with respect to the circumferential surface of the subordinate side rotary body 85. are doing. Slide portion 8 in a local area of the original vehicle side rotating body 84
A notch 88' is formed between 6 and the slide portion 86. The circumferential portion of the subordinate rotating body 85 is composed of 10 slidable parts 88, and each slidable part 88
It is provided with a concave arcuate surface 89 that fits the arcuate surface 87 of the slide portion 86. The arcuate surface 87 of the sliding portion 86 and the arcuate surface 89 of the slidable portion 88 are in sliding contact, and since the arcuate surface 87 is convex with respect to the arcuate surface 89, the arcuate surface 89 is absolutely It is slidable, and since the arcuate surface 89 is concave with respect to the arcuate surface 87, it is absolutely impossible to slide on the arcuate surface 87, and only the original wheel 80 of the intermittent feed gear 78 rotates. When the car 81 is not rotating and the subordinate side rotating body 85 is not rotating, the arc surface 87
The master vehicle side rotating body 84 is made to rotate by fully sliding on the circular arc surface 89, and when the slave vehicle 81 is rotated by the master vehicle 80 of the intermittent feed gear 7B, the subordinate vehicle side rotation body 84 rotates. The body 85 rotates together with the slave 81, and when the intermittent feed gear 78 stops, the two display plates 42
．． After 42 is positioned, the arc surface 89 becomes the arc surface 8.
Since it cannot slide relative to 7, the rotating body 8 on the subordinate side
5 cannot be rotated, therefore, the rotation shaft 41 of the leaf-type display 40 cannot be rotated, and the two display plates 42 and 42 are fixed in position without play. When the subordinate side rotating body 85 is rotated, the apex of the circular arc surface 89 and the circular arc surface 89 enter into the notch 88 of the original vehicle side rotating body 84, and the subordinate side rotating body 85 The stop timing detector 70 is made up of a timing detection plate 90 and a timing detection sensor 91. The plate 90 is fixed to the rotating shaft 74 and rotates together with the original wheel 80 of the intermittent feed gear 78.

As shown in FIG. 7, this timing detection plate 90 has six timing detection holes 92, 92. ... are formed at equal intervals in the circumferential direction, and the timing detection sensor 91 is arranged so as to detect each timing detection hole 92 when the two display plates 42, 42 reach the picture display position. There is. This timing detection sensor 91 is integrated into the case portion 19, and the sensor mounting is fixed to a substrate 93.

FIG. 8 shows an electric circuit used in this embodiment.

In this figure, 94 is a first starting ball detection switch, 95
96 is a first starting switch circuit, and 96 is a first starting latch circuit. The first starting ball detection switch 94 is the first starting winning opening 1
3,130, respectively, to detect winnings of pachinko balls in each winning opening 13. The detection signal of the first starting ball detection switch 94 is shaped into a waveform by the first starting switch circuit 95, so that the first starting latch circuit 96 is fully latched.

97 is a second starting ball detection switch, 98 is a second starting switch circuit, and 99 is a second starting latch circuit. The second starting ball detection switch 97 is arranged for the second starting prize opening 14,
This is to detect the winning of a pachinko ball in this winning hole 14.

The detection signal of the second starting ball detection switch 97 is shaped into a waveform by the second starting switch circuit 98 and causes the second starting latch circuit 99 to latch.

100 is a motor stop command ball detection switch, 1o1 is a motor stop switch circuit, and 102 is a motor stop command latch circuit. The motor stop command ball detection switch 100 is
It is arranged for a predetermined winning hole 26, and detects the entry of a pachinko ball in this predetermined winning hole 26. The detection signal of the motor stop command ball detection switch 100 is shaped into a waveform by the motor stop switch circuit 101, and the motor stop latch circuit 102 is completely latched.

103 is a stop timing detection switch circuit, and 104 is a motor on/off latch circuit.

A detection signal from the motor stop timing detection sensor 91 is input to the stop timing detection switch circuit 103, and this detection signal is shaped into a waveform by the switch circuit 103 to latch the motor on/off latch circuit 104.

105 is a hit detection switch circuit; 10 (S is a clutch circuit); a detection signal from the hit detection sensor 5o is input to the hit detection switch circuit 105;
This detection signal is waveform-shaped by the switch circuit 105 and becomes a signal that causes the clutch circuit 106 to latch.

107 is a 10 count ball detection switch, 108 is a 10 count switch circuit, and 109 is a 10 count circuit. The 10-count ball detection switch 107 detects pachinko balls in the predetermined winning hole 26 and other winning holes 27 as 10-count balls, and the detection signal is waveform-shaped by the 10-count switch circuit 108 and sent to the 10-count circuit 109. is input. This 10 count circuit 109 counts up every time it receives the detection signal,
A count value signal (2) representing the count value and a 10-power count reset signal (2) when the count value reaches "10" are output.

110 is a timer circuit, and this timer circuit 110 is
A timer signal for applying a reset t- to the first start latch circuit 96 and a reset lt- to the second start latch circuit 99.
A timer signal ■ for activating the solenoid 59f: a timer signal ■ for exciting the solenoid 59f, and an LED 39.39.・・・
It has a function of outputting a timer signal (2) for driving a demonstration display consisting of (2) and a timer signal (2) for resetting the clutch circuit 106, and is composed of, for example, a binary counter and a clock oscillation circuit.

111, 112, and 113 are inverters, 114 is an AND circuit, 115 is an OR circuit, and 116 is a timer control circuit. The AND circuit 114 includes latch circuits 96°99, 1
The output signals from the Q output terminals of 06 are inputted through inverters 111, 112, and 113'i, respectively, and the AND circuit 114 is input to the p1 OR circuit 115.
The output signal of the detection switch circuit 105 and the output signal of the detection switch circuit 105 are input. The output signal of this OR circuit 115 is input to a timer control circuit 116.
In response to the H input from 5, the timer circuit 110 has a high input to the reset terminal of the timer circuit 110, and has a function of setting the timer circuit 110 to an initial state and a function of inhibiting the output of the timer circuit 110.

117 is an OR circuit, 118 is a signal delay circuit, and 119 is an AND circuit. The outputs of the first and second starting switch circuits 95 and 98 are input to the OR circuit 117, and the signal delay circuit 118 receives the outputs of the OR circuit 11.
7 output signals are input. The output signal of the signal delay circuit 118 is input to the AND circuit 119, and the output signal of the motor stop switch circuit 101 is input to the latch circuit 102 via the AND circuit 119. Even if a detection signal is output from the motor stop command detection switch 100, the latch circuit 102 is not latched until a detection signal from the starting ball detection switch 94, 97 is output.

The output signal from the Q output terminal of this latch circuit 102 is input to AND circuits 120 and 121.

The stop timing detection switch circuit 103
The output signal of is sent to the latch circuit 10 via the AND circuit 120.
The output signal of the hit detection switch circuit 105 is input to the latch circuit 106 via the AND circuit 121, and the output signal of the hit detection switch circuit 105 is input to the latch circuit 106 via the AND circuit 121.
Even if the detection signal of the hit detection sensor 50 is output, if the latch circuit 102 does not latch, the latch circuit 104
106 are not latched, and their detection signals are made invalid.

122 is a first starting reset circuit, and 123 is a second starting reset circuit. The reset circuit 122 includes a timer circuit 1.
10 timer signal ■ is input, and the timer signal ■ is input to the reset circuit 123, and the reset circuits 122 and 125 are reset to latch circuits 96 and 99 when the timer signals ■ and ■ become H, respectively. It is something that multiplies. The time from the start of the output of the timer signal ■ until it becomes H is the time when the solenoid 59 is excited once by the timer signal ■, and the time from the start of the output of the timer signal ■ until it becomes H is the time when the solenoid 59 is excited once by the timer signal ■. This is the time during which the solenoid 59 is excited twice by the signal ■.

124 is a self-resetting circuit, and this self-setting circuit 124 has Q of the motor on/off latch circuit 104.
The output signal from the output terminal is input. This self-resetting circuit 124 resets the latch circuit 104 when the output signal of the Q output terminal of the latch circuit 104 becomes H.
It has a function of resetting the latch circuit 102 as well as resetting the latch circuit 102.

The output signal from the Q output terminal of the latch circuit 106 is input to an AND circuit 125, and the output signal of the 10 count switch circuit 108 is input to the 10 count circuit 109 via this AND circuit 125. Therefore, this 10 count circuit 109 performs a 10 count operation only when the latch circuit 106 is latched.

The 10-output reset signal (2) of the 10-count circuit 109 is input to the reset terminal of the latch circuit 106 via the OR circuit 126. 127 is a time reset circuit, and this time reset circuit 127
outputs a time reset signal when the timer signal becomes H, and this time reset signal is also input to the OR circuit 126, and the latch circuit 1
06 can be reset by either of these 10 output reset signals (2) and time reset signals.

Incidentally, the time from the start of output of the timer signal ■ until it becomes H is the time during which the solenoid 59 is excited 918 times by the timer signal ■.

128 is a continuation number counter circuit, and the output signal of the AND circuit 121 is inputted to this continuation number counter circuit 128. This continuation number counter circuit 128 counts up every time the detection signal of the 9 detection sensor 50 is output, and outputs a count value signal ■ representing the count value, and becomes H when the count value reaches "8". Outputs 8 power und signal ■.

129 signal delay circuit, 130 continuation number control circuit, 13
1 is an OR circuit, so that the signal delay circuit 129 receives the 8-power count signal (2) via the inverter 132, and the 8-power count signal (2) is also input to the continuation number control circuit 130. The OR circuit 131 includes these circuits 1
29 and 130 are input, and this OR circuit 13
The output signal of 1 is input to an AND circuit 119.

The timer signal ■ of the timer circuit 110 is input to the solenoid drive circuit 132, the timer signal ■ is input to the demonstration display drive circuit 133, and each timer signal ■, ■ is amplified etc. by each drive circuit 132, 133 to drive the solenoid. 59 and LE
D3p, 39. ...is supplied to...

134 is a lamp lighting control circuit, 165 is an AND circuit, 1
36 is a lamp drive circuit, and the AND circuit 135 is configured to receive the timer signal (3) and the output signal of the lamp lighting control circuit 134. The output signal of this AND circuit 135 is amplified etc. by the lamp drive circuit 136.
It is adapted to be supplied to demonstration lamps 22,24.

Reference numeral 137 denotes a numeric display drive circuit, and the count value signal 2 of the 10 count circuit 109 and the count value signal of the continuation number counter circuit 128 are input to this numeric display drive circuit 137. This numerical display drive circuit 137 causes the 10 count display 21 to display the count value in numbers by the count value signal ■, and also causes the LEDs 6-1 to 36 to display the count value by the count value signal ■.
-8 lights up in the number corresponding to the count value.

Next, the operation will be explained ◇ First, if there is no prize in either the first or second starting prize openings 13, 14゜140, neither the latch circuits 96 nor 99 will be latched, and the latch circuit 106 will not be latched. is not latched, so H is input to the timer control circuit 116, so the output of the timer circuit 110 is prohibited, and the solenoid 59 and demonstration LEDs 39, 39, .・
..., none of the lamps 22, 24 are driven.

On the other hand, since the latch circuit 104 is also not latched, the output signal from its Q output terminal is H, and since the motor 69 is rotationally driven, the leaf type display 40 displays a variable pattern.

Next, for example, if there is a prize in the first starting prize opening 13, the first
Since the starting latch circuit 96 is latched, AND circuit 1
14 becomes L, the timer control circuit 116
L is input to the timer circuit 110, and the timer circuit 110 starts outputting.
Solenoid 59 is energized to open guide vanes 34.34 and LED 39.39. ..., lamp 22.24
lights up.

Then, after a predetermined period of time has elapsed since the timer circuit 110 started outputting, the timer signal (2) becomes H, so the latch circuit 96 is reset, and the output of the AND circuit 114 becomes H, inhibiting the output of the timer circuit 110.

During this time, unless there is a prize in the predetermined prize opening 26, nothing will happen.

On the other hand, when there is a win in the predetermined winning opening 26, the latch circuit 102 is latched, and then the latch circuit 104 is latched by the detection signal of the stop timing detection sensor 91, so the output signal from the Q output terminal is latched. Then, the motor 69 stops and the picture on the leaf type display 40 stops. At the same time, the hit detection sensor 50 determines whether the pattern is hit or missed. Thereafter, since the latch circuit 104 is reset by the self-reset circuit 124, the output signal from its Q output terminal becomes H, so the motor 69 stops for a while and immediately starts driving.

When the judgment of the pattern is incorrect, the latch circuit 106
is not latched, the output signal of the AND circuit 114 is H, and the output of the timer circuit 110 is prohibited and nothing happens.

On the other hand, if the pattern is determined to be a win, the latch circuit 106 is latched and the output signal of the AND circuit 114 becomes L, so the timer circuit 110 starts full output, the solenoid 59 is energized, and the guide vane 54 .34 opens, LED
39.39. ...and the lamps 22 and 24 are turned on. Also, the count value of the continuation number counter circuit 128 is “
1", the LED 56-1 is lit and
The gate to the 10 count circuit 109 is opened and the count value is displayed by the 10 count display 21.

Further, during this period, when a prize is won in the predetermined prize opening 26, the motor 69 is stopped for one turn and the symbol is determined each time. If this judgment does not result in a single output, the latch circuit 106 is activated when the timer signal becomes H after 10 counts or when the solenoid 59 is energized 18 times.
is reset, the output signal of the AND circuit 114 becomes H, and the timer circuit 110 stops outputting, ending the winning combination.

When the symbol judgment results in a hit again, the AND circuit 12
The output signal of the AND circuit 114 instantaneously becomes H due to the output signal 1, and the timer circuit 110 becomes an initial state and starts outputting again from the beginning.

Also, since the continuation number counter circuit 128 counts up by 1 due to the output signal of the AND circuit 121, the IJD36-1
In addition to this, LED5 (5-2) also lights up.

In this way, when the winning combination continues for the 8th time, the 8-output count signal ■ of the continuation number counter circuit 128 becomes H, and the input from the OR circuit 131 to the AND circuit 119 becomes L, so that the predetermined value is Even if there is a prize in the winning hole 26, the motor 69 will not be controlled to stop, and therefore the 10
The entire winning combination is completed by counting or by energizing the solenoid 59 18 times.

(Effect of the invention).

As is clear from what has been described above, according to the present invention, the winning probability of a predetermined winning opening does not greatly affect the duration of the accessory action, so the gaming action of each gaming machine can be easily controlled. This has the effect of achieving uniformity.

Since it is possible to increase the probability of winning a prize in a predetermined winning hole, it is possible to easily equalize the gaming operation of the famous gaming machine from this point of view as well.

Furthermore, for the same reason, each game machine can be brought into a state where the game can be enjoyed to the fullest, thereby increasing the player's desire to play.

[Brief explanation of drawings]

Fig. 1 is a front view of the game board of a pachinko machine according to the present invention, Fig. 2 is a front view of the doujin award device, Fig. 3 is a sectional side view thereof, Fig. 4 is a partial sectional rear view, and Fig. 5 is FIG. 6 is a front view of the hit detection plate, FIG. 7 is a front view of the stop position detection plate, and FIG. 8 is a block diagram of the electric circuit used in the present invention. 1...Game board, 10...Center accessory, 25...
Opening, 26... Predetermined winning opening, 27... Other winning opening, 34... Guide feather, 40... Leaf-type display,
48...Picture detector, 100...Motor stop command ball detection switch, 101...Motor stop switch circuit,
1o2... Latch circuit for motor stop command, 5o...
This detection sensor, 105... This detection switch circuit,
1o6...Per latch circuit, 110...Timer circuit, 124...Self reset circuit, 127...Time reset circuit, 128...Continuation number counter circuit. Patent Applicant: Heiwa Kogyo Co., Ltd. Agent: Patent Attorney Yumi Haga (1 person) Figure 2 Figure 1 1゜01 side 1 base, 10...Sweater role T plate 25-/opening 726...p1r Hiki's Enrollment Articles 27.11
! Enrollment in the civil service 1, 2 34. Convict Ha Junsai 40 - Leaf-type moat R touts, 48. Catfish Fuki Ribbon Supplier Figure 3 Figure 4 Figure 5 Procedural Correction Power May 1988 / wo 1] 2. Name of the invention: /, Machine 3, Relationship with hli Correcting party A'1 Patent applicant 6, Subject of amendment 7, Contents of amendment (1) The scope of claims in the specification is attached. Correct as shown. 12) From line 18 on page 2 to line 1 on page 3, the phrase ``inside the winning device'' was replaced with ``a guide member that guides pachinko balls to the winning area including the predetermined winning opening.'' , a winning device that enters a state where the probability of winning increases by moving pachinko balls in the direction of picking them up. (3) On page 3, line 16, the phrase "inside the opening" is corrected to "inside the winning area." (4) From the 19th line on page 4 to the 5th line on page 6, the statement ``within the winning probability increasing control means'' is corrected as follows. ``A winning device that includes an operating means for moving a guide member that guides pachinko balls to a winning area including a predetermined winning opening in a direction to pick up pachinko balls, and winning information and winning information for setting winning conditions. , a winning condition setting device that operates to selectively detect n of the information depending on the winning timing when a pachinko ball enters the predetermined winning opening; a winning probability increasing circuit that is set when selected and operates the driving means to increase the winning probability of the winning device, and maintains the winning probability increasing state for a predetermined period of time; When the winning information is detected by the winning prize condition setting device during the set state of the winning probability increasing route, the winning probability increasing circuit is controlled to restart the winning winning probability increasing state from the beginning. an increased state control circuit;
” (5) From page 6, line 8 to line 20 of the same page, “
The phrase ``because of the variable display device...'' has been corrected as follows. [When a pachinko ball enters a predetermined winning slot, the winning condition setting device detects either the winning information or the external information based on the winning timing, and when the winning information is detected, the winning The machine starts to maintain an increased winning probability state that increases the winning probability, and even when a pachinko ball enters a predetermined winning opening during this winning probability increasing state, the winning probability increases only if winning information is detected. (5) The drawing (Figure 1) has been amended as shown in the attached drawing. '' was corrected to ``26...predetermined prize opening'', and the same < ``27... other winning items'' was corrected to ``26...predetermined prize opening''.
27…Other winning openings” is corrected. ). (Attachment) 2. A pachinko machine comprising: a circuit in a set state of the winning probability increasing circuit; O1 Figure 1 Free T base plate, 10 center? Support 25
Opening evil, 26・m hiki's entrance 2 Hui [no entrance 2 34・-an prisoner Ufuai 40・1
Noif style display! , 48- Catfish, N Hei O 2 Length 2 Stalks "5 Yu 1i Official Book July 15i, 1986.

Claims (1)

[Claims] (1) A winning device that has an opening member that shuts off and opens an opening in which a predetermined winning opening and other winning openings are opened from pachinko balls, and which increases the probability of winning by opening the opening member. a variable display device configured to variably display a plurality of types of identification information; specific ball detection means for detecting winning of a pachinko ball in the predetermined winning opening and outputting a specific ball detection signal; and the variable display. variable display/stop control means for causing a device to display a variable display and stopping the variable display upon receiving the specific ball detection signal; and immediately after the variable display of the variable display device stops, the variable display/stop control means
variable start command means for issuing a variable display start command signal to the stop control means; a means for detecting specific identification information that is generated; a winning probability increasing means that is set by the specific identifying information detection signal and maintains the winning probability increasing state of the prize winning device for a predetermined time; and a winning probability increasing means during the set state of the winning probability increasing means. a winning probability increasing control means for controlling the winning probability increasing means so as to restart the winning probability increasing state of the winning winning device from the beginning when the specific identification information detection signal is generated in the pachinko machine. .