JP2826521B2 - Pachinko machine - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pachinko machine having a hitting function which shifts to a special game state which is advantageous to a player when a specific game state is established, and which has a variable appearance frequency of the hitting function. It is.

[0002]

2. Description of the Related Art Conventionally, there has been provided a prize display device in which a plurality of symbol displays each having a large number of dot matrix luminous bodies are arranged in a row in the vicinity of the center of a base of a center role.
There is known a pachinko machine in which a symbol of a symbol display is changed according to winning of a game ball into a starting winning port, and then stopped and displayed.

In such a pachinko machine, when a combination of symbols stopped and displayed on a plurality of symbol indicators becomes a specific combination, for example, a special winning opening is repeatedly opened within a predetermined number of times in a predetermined cycle. And so on
It has a jackpot function for shifting to a special game state that is advantageous to the player.

Further, there has been proposed a pachinko machine having such a jackpot function, in which the jackpot probability is increased after the jackpot is completed.

[0005]

SUMMARY OF THE INVENTION An object of the present invention is to provide a pachinko machine capable of changing the frequency of occurrence of a hit separately from the result of the lottery of the hit.

[0006]

A pachinko machine according to claim 1 of the present invention has a variable display device,
In the variable display device, a frequency changing means for changing a frequency at which a specific display mode appears is provided, and the frequency changing means is activated when a specific winning opening is won.

A pachinko machine according to a second aspect of the present invention is provided with a variable display device, and is provided with a frequency changing means for changing a frequency at which a specific display mode appears on the variable display device. In addition, when the number of winnings in a specific winning opening reaches a predetermined number or more, the frequency changing means operates.

[0008] The pachinko machine according to the third aspect is the second aspect.
Wherein the specific winning opening is a starting opening of the variable display device.

[0009]

Embodiments of the present invention will be described below in detail with reference to the drawings. In FIG. 1, reference numeral 1 denotes a center role as a winning display device of a pachinko machine. As shown in FIG. A window hole 4 is provided to be open, and a lens cover 5 made of a transparent member is provided in the window hole 4 of the base plate 2.

A winning portion 6 for a game ball is formed above the concave portion 3 of the base plate 2, and a plurality of first LED indicator lights 7 are arranged in a horizontal line below the concave portion 3 of the base plate 2, respectively. A plurality of second LED indicators 8 are arranged in a row in a row below the one LED indicator 7, respectively.
A plurality of third LED indicators 9 are arranged below the LED indicators 8 in a horizontal line.

As shown in FIG. 2, a fan-shaped support 10 is provided on the back side of the base plate 2 of the center accessory 1 so as to be swingable, and a lens cover 5 is provided near the center of an outer peripheral edge 10a of the support 10. , A first symbol indicator 11 is provided, a second symbol indicator 12 is provided above the first symbol indicator 11, and a third symbol indicator 12 is provided below the first symbol indicator 11.
Symbol display 13 is provided.

As shown in FIG. 3, on the front surface of the first symbol display 11, a large number of dot matrix light-emitting members 14 are arranged.
The first symbol display unit 11 is divided into four areas, and the first symbol display unit 11 includes a first display unit 15, a second display unit 16, and a third display unit 1 each of which includes a dot matrix light emitting body 14 of 6 rows and 5 columns.
7 and a fourth display unit 18 are respectively provided at intervals in the horizontal direction, and the first display unit 15, the second display unit 16, the third display unit 17, and the fourth display unit 18 of the first symbol display 11 are provided. Is designed to display a symbol that changes for each section.

As shown in FIG. 4, on the front surface of the second symbol display 12, a large number of dot matrix light-emitting members 19 are arranged.
The set is divided into three areas, and the second symbol display 12 includes a first display section 20, a second display section 21, and a third display section 22 each composed of a dot matrix luminous body 19 in 6 rows and 5 columns. The first display unit 20, the second display unit 21, and the third display unit 22 of the second symbol display 12 are provided at intervals in the horizontal direction so as to display symbols that change in each section. It has become.

As shown in FIG. 5, a large number of dot matrix light-emitting members 23 are arranged on the front surface of the third symbol display 13, and the dot matrix light-emitting members 23 are arranged in six rows and five columns.
The third symbol display 13 is divided into two sections, and a first display section 24 and a second display section 25 composed of a dot matrix luminous body 23 of 6 rows and 5 columns are arranged on the third symbol display 13 at intervals in the horizontal direction. The first display section 24 and the second display section 25 of the third symbol display 13 display symbols that change in each section.

As shown in FIG. 2, the support 10 is provided with an arc-shaped guide hole 26 along the outer peripheral edge 10a. A support pin 27 is engaged with the guide hole 26 of the support 10, A drive shaft 28 of a motor M serving as a display switching means for changing the number of sections of the symbol display to another number of sections when an arbitrary set condition is satisfied is connected to the corner portion 10b of the body 10,
The motor M can switch the first symbol display 11 to the second symbol display 12 or the third symbol display 13 via the support 10.

The first symbol display 11, the second symbol display 12 and the third symbol display 13 are used for the first symbol display.
Is configured.

The first symbol display 11, the second symbol display 12, and the third symbol display 13 are connected to the center accessory 1
The display switching means for switching to the lens cover 5 constitutes the probability changing means according to the first and second aspects.

FIG. 6 shows a pattern of shifting from the first symbol display 11 to the second symbol display 12, and then shifting from the second symbol display device 12 to the third symbol display 13. is there.

First, when the power of the pachinko machine is turned on, the first symbol display 11 faces the lens cover 5 of the base plate 2 of the center accessory 1 as shown in FIG. As shown in FIG. 2, the player is located at the center of the guide hole 26 of the support 10 and the player plays a game by hitting a game ball on the game board surface of the pachinko machine, and the first symbol display 11 displays the first display. The symbols are displayed by the unit 15, the second display unit 16, the third display unit 17, and the fourth display unit 18, and the first display unit 15, the second display unit 16, and the third display unit of the first symbol display device 11 are displayed.
The probability of a big hit by a specific combination of the symbols on the display unit 17 and the fourth display unit 18 is 1/250, which is five.

During a game, when certain set conditions are satisfied, the motor M is driven and the driving shaft 1 of the motor M is driven.
8 rotates the support 10 in the direction of arrow a in FIG.
Of the second symbol display 1 by the motor M
2 and the second symbol display 12 faces the lens cover 5 of the base plate 2 of the center accessory 1 as shown in FIG. 7, and the support pins 27 are supported as shown in FIG. The second symbol display 12 is located at the upper end 26 a of the guide hole 26 of the body 10, and includes the first display unit 20 and the second display unit 21.
And the third display unit 22 displays a symbol, and the probability of a big hit by a specific combination of the symbols of the first display unit 20, the second display unit 21, and the third display unit 22 of the second symbol display unit 12 is 1
There are three ways at / 100.

Then, the process proceeds to the second symbol display 12 and when the time t1 shown in FIG. 6 has elapsed, the motor M is driven,
The drive shaft 18 of the motor M moves the support 10 in the direction of the arrow b in FIG.
The second symbol display 12 is moved to the first symbol display 11 by the motor M, and the first symbol display 1 is rotated.
1 faces the lens cover 5 of the base plate 2 of the center role 1.

Further, during the game, when certain set conditions are satisfied, the motor M is driven, and the drive shaft 18 of the motor M rotates the support 10 in the direction of arrow b in FIG. The first symbol display 11 is shifted to the third symbol display 13 by the motor M, and the third symbol display 13 is switched to the third symbol display 13 shown in FIG.
As shown in FIG. 10, the center pin 1 faces the lens cover 5 of the base plate 2, and the support pin 27 is located at the lower end 26b of the guide hole 26 of the support 10, as shown in FIG. The display 13 includes a first display unit 24 and a second display unit.
The symbol is displayed on the display unit 25, and the third symbol indicator 13 is displayed.
The probability of the jackpot due to the specific combination of the symbols of the first display unit 24 and the second display unit 25 is 1/20, which is one.

Next, the process proceeds to the third symbol display 13 and when the time t2 shown in FIG. 6 has elapsed, the motor M is driven,
The drive shaft 18 of the motor M moves the support 10 in the direction of the arrow a in FIG.
The third symbol display 13 is shifted to the first symbol display 11 by the motor M, and the first symbol display 1
1 faces the lens cover 5 of the base plate 2 of the center role 1.

As an example of certain set conditions in FIG. 6, when a game ball wins a specific chucker during a game, the first symbol display 11 shifts to the second symbol display 12. During the game, when the winning number of the game ball to the winning opening overflows beyond a certain number, the first symbol display 11 shifts to the second symbol display 12.

During the game, the first display section 15, the second display section 16, and the third display section 1 of the first symbol display section 11 are provided.
When three specific symbols such as the number 7, for example, are consecutively arranged in a horizontal line on the seventh and fourth display units 18, the display shifts from the first symbol display 11 to the third symbol display 13.

Further, during the game, when the game ball wins a specific chucker, the first LED indicator light 7 and the second LED indicator light 8 of the base plate 2 of the center role 1
And the third LED indicator 9 flashes at random, and after a certain time has elapsed, the first LED indicator 7 and the second LED
When the blinking of the indicator light 8 and the third LED indicator light 9 is stopped, and the first LED indicator lights 7 are lit in a horizontal line, the first symbol indicator 11 does not shift and the second LED indicator light is switched. When 8 is lit in a horizontal line, the first symbol display 11 shifts to a second symbol display 12, and when the third LED indicator 9 is illuminated in a horizontal line, the first symbol display 11 is turned on. The process proceeds to the third symbol display 13.

FIGS. 11 to 14 show the first symbol display 1.
1st to 2nd symbol display 12 and 3rd symbol display 13
9 shows another pattern of shifting to.

First, when the power of the pachinko machine is turned on, there is no transition from the first symbol display 11 to the second symbol display 12 or the third symbol display 13 as shown in FIG. It is set as the first pattern.

When the power of the pachinko machine is turned on and certain set conditions are satisfied during the game, the first symbol display 11 is turned on by the motor M as shown in FIG.
After the time t3 has elapsed since the display has shifted to the second symbol display 12 and the second symbol display 12 has elapsed, the second symbol display 12
Are set as a second pattern to be shifted to the first symbol display 11 by the motor M.

When the power of the pachinko machine is turned on and certain set conditions are satisfied during the game, the first symbol display 11 is turned on by the motor M as shown in FIG.
After the time t4 elapses after shifting to the third symbol display 13 and then to the third symbol display 13, the third symbol display 13
Shifts to the first symbol display 11 by the motor M, and then, when certain set conditions are satisfied, the first symbol display 11 shifts to the third symbol display 13 by the motor M. Then, after a transition to the third symbol display 13 and the time t5 elapses, the third symbol display 13 is driven by the motor M to the first symbol display.
Is set as a third pattern which shifts to the symbol display device 11 of FIG.

Further, when the pachinko machine is powered on and certain set conditions are satisfied during the game, the first symbol display 11 is driven by the motor M to the second symbol display as shown in FIG. 12 and the second symbol display 12
After the time t6 elapses after the transition to the second symbol display 1
2 shifts to the third symbol display 13 by the motor M,
After a lapse of time t <b> 7 after shifting to the third symbol display 13, it is set as a fourth pattern of shifting from the third symbol display 13 to the first symbol display 11.

The first pattern, the second pattern, the third pattern and the fourth pattern are randomly selected.

In addition, even if the fourth pattern is set in advance, the time t6 when shifting to the second symbol display 12 and the third symbol are set so that the fourth pattern is not read by the player. The time t7 during which the display 13 is shifted is shown in FIG.
(A), FIG. 15 (b) and FIG. 15 (c),
Its length is different each time.

FIG. 16 shows another embodiment of the present invention, in which a center accessory 1 is the same as the embodiment shown in FIG. , The second LED indicator light 8 and the third LED indicator light 9 are respectively continuous number indicator lights.

As shown in FIG. 16, a lower winning device 30 is provided below the center role item 1, and the lower winning device 3 is provided.
An opening / closing plate 33 having a special winning opening 32 is provided on the base plate 31 of the “0”.
There are provided indicator lights 35, 35 each having four.

Next, the operation of this embodiment will be described.

First, when the power of the pachinko machine is turned on, the first symbol display 11 faces the lens cover 5 of the base plate 2 of the center accessory 1 shown in FIG. 1, and the player places a game on the game board of the pachinko machine. Play the game by hitting the ball,
The symbol display 11 has a first display unit 15, a second display unit 16,
The symbols are displayed on the third display unit 17 and the fourth display unit 18, and the symbols are displayed on the first display unit 15, the second display unit 16, the third display unit 17, and the fourth display unit 18 of the first symbol display 11. The probability of the big hit by the specific combination of is 1/250, which is 10 kinds.

During the game, the game ball is placed on the start board of the game machine or the start winning port 34 of the winning device 30.
When the player wins, the first display unit 1 of the first symbol display 11
5, the second display unit 16, the third display unit 17, and the fourth display unit 1
8 fluctuate.

Thereafter, the first display unit 15, the second display unit 16, the third display unit 17, and the fourth display unit 18 of the first symbol display 11 stop changing, and as a set condition, the first display unit 15, the first display unit 15, and the fourth display unit 18 are stopped.
The display unit 15, the second display unit 16, the third display unit 17, and the fourth
When a predetermined symbol is obtained on the display unit 18, a big hit occurs, the opening and closing plate 33 of the lower winning device 30 is expanded up to 10 times, and the large winning opening 32 of the lower winning device 30 is opened to display the first LED display. The light 7 indicates the number of times the opening / closing plate 33 has been expanded and the number of winning balls in the special winning opening 32, and the first display 15, the second display 16, the third display 17 and the fourth display 18 have a big hit. At the same time, the first symbol display 11 shifts to the second symbol display 12 by the motor M, and the second symbol display 1
2 faces the lens cover 5 of the base plate 2 of the center accessory 1 shown in FIG. 7, and the second symbol display 12 displays symbols by the first display 20, the second display 21 and the third display 22. The probability of a big hit by a specific combination of the symbols on the first display unit 20, the second display unit 21, and the third display unit 22 of the second symbol display unit 12 is 1/50, which is five.

Next, when the game ball wins the start winning section on the game board or the start winning port 34 of the winning apparatus 30,
The first display unit 20 and the second display unit 2 of the second symbol display 12
The first and third display units 22 change respectively.

Thereafter, the change of the first display section 20, the second display section 21 and the third display section 22 of the second symbol display 12 is stopped, and the first display section 20, the second display section
When a predetermined symbol is obtained on the display unit 21 and the third display unit 22, a big hit occurs, the opening and closing plate 33 of the lower winning device 30 is expanded up to ten times, and the large winning opening 32 of the lower winning device 30 is opened. The second LED indicator 8 indicates the number of times the opening and closing plate 33 has been opened and the number of winning balls in the special winning opening 32,
At the same time as the big hit of the first display unit 20, the second display unit 21, and the third display unit 22, the second symbol display 12 is shifted to the third symbol display 13 by the motor M, and the third symbol display is performed. The device 13 faces the lens cover 5 of the base plate 2 of the center accessory 1 shown in FIG. 9, and the third symbol display 13 displays symbols by the first display unit 24 and the second display unit 25.
Display unit 24 and second display unit 25 of the symbol display 13 of FIG.
The probability of the jackpot due to the specific combination of the symbols is 1/20, which is one.

However, even if the first symbol display 11 is in the big hit mode and the opening / closing plate 33 is being expanded, the opening / closing plate 33 is enlarged in the big hit mode of the second symbol display 12. The operation shifts to the opening operation, and the number of times of opening and closing of the opening and closing plate 33 is activated from the first time.

Next, when the game ball wins the start winning section on the game board or the start winning port 34 of the winning apparatus 30,
The first display unit 24 and the second display unit 25 of the third symbol display 13 change respectively.

After that, the fluctuations of the first display section 24 and the second display section 25 of the third symbol display 13 are stopped, and the first display section 24 and the second display section 25 are given predetermined conditions as predetermined conditions. When the symbol is obtained, it becomes a big hit and the lower prize winning device 30
The opening and closing plate 33 of the lower prize device 30 is opened up to a maximum of 10 times, and the large winning opening 32 of the lower winning device 30 is opened. Displays the number of spheres.

However, even if the second symbol display 12 is in the jackpot mode and the opening and closing plate 33 of the lower prize device 30 is being opened, the third symbol display 13 in the jackpot mode can be used. The operation shifts to the opening operation of the opening and closing plate 33, and the number of times of opening and closing of the opening and closing plate 33 is activated from the first time.

In the big hit mode of the third symbol display 13, when the opening operation of the opening and closing plate 33 of the lower winning device 30 is completed, the third symbol display 13 is moved to the first symbol display 11 by the motor M. The first symbol display 11 faces the lens cover 5 of the base plate 2 of the center accessory 1.

The first symbol display 11, the second symbol display 12 and the third symbol display 13 have three prize balls to be obtained in three big hits.
The base values of the jackpot probability and the number of winnings per hour to the starting winning opening are set.

FIG. 17 is a schematic block diagram of a pachinko machine equipped with a winning display device according to another embodiment of the present invention.
Numeral 36 denotes a probability switching time detecting means. The specific winning ball detection switch 37 and the timer 38 of the probability switching time detecting means 36 are respectively connected to the drive / display number switching means 40 of the probability switching means 39 as the display switching means, and drive is performed. The number-of-displays switching means 40 is connected to the first display 42, the second display 43, the third display 44, and the fourth display 45 of the symbol display 41 having a large number of dot matrix light emitters.

The first display body 42, the second display body 43, the third display body 44, and the fourth display body 45 of the symbol display 41 are each connected to a hit judging means 46, and the winning judging means 46 is opened in a winning opening mode. Winner opening means 48 via setting means 47
The winning determination means 46 is informed of the start winning ball means 50 of the start / stop means 49 of the symbol display 41, and the starting winning ball means 50 is communicated to the symbol display 41.

Next, the operation of this embodiment will be described.

When a game ball wins a specific winning opening on the game board surface, the specific winning ball detection switch 37 of the probability switching time detecting means 36 is turned on, and the driving display number switching means 40 of the probability switching means 39 is specified winning. In addition to being activated by the ball detection switch 37, the drive display number switching means 40 is activated at predetermined intervals by the timer 38 of the probability switching time detection means 36, and the first display 42 and the second display 42 of the symbol display 41. The one driven from the display 43, the third display 44, and the fourth display 45 is set by the drive display number switching means 40.

The first display body 42 and the second display body 42 of the symbol display 41
The display 43 can be displayed, and when the game ball wins the start winning port on the game board, the start winning ball detection means 50 of the start / stop means 49 is activated, and the first display 4 of the symbol display 41 is activated.
The displays on the second and second display bodies 43 fluctuate, respectively.

Thereafter, the first display body 42 of the symbol display 41
When the fluctuation of the second display 43 is stopped by the starting winning ball detecting means 50, the hit judging means 46 sets the first display 42
Then, it is determined whether or not the symbol of the second display body 43 satisfies certain conditions.

When the symbols on the first display body 42 and the second display body 43 are determined to be a big hit under the conditions set by the hit determination means 46, the winning opening opening mode setting means 4
7 activates the winning opening means 48 and the winning opening means 48.
When the winning opening is opened for 30 seconds, for example, and the symbols of the first display body 42 and the second display body 43 are determined to be small hits other than the condition set by the hit determination means 46, the winning opening mode is opened. The setting means 47 is a winning opening means 48
Is activated, and the winning opening means 48 opens, for example, a special winning opening for only one second.

The first display 42 of the symbol display 41,
The second display body 43 and the third display body 44 can be displayed,
When the game ball wins the starting winning opening on the game board, the starting winning ball detecting means 50 of the starting / stopping means 49 operates, and the first display 42, the second display 43, and the third display of the symbol display 41. The display of 44 changes, respectively.

After that, the first display 4 of the symbol display 41
2. When the fluctuation of the second display body 43 and the third display body 44 is stopped by the starting winning ball detection means 50, the hit determination means 4
6 denotes a first display 42, a second display 43, and a third display 4
It is determined whether or not the symbol No. 4 satisfies a set condition.

The first display 42, the second display 43, and the third
When the symbol of the display body 44 is determined to be a big hit under the condition set by the hit determination means 46, the winning opening mode setting means 47 activates the winning opening means 48, and the winning opening means 48, for example, The big winning opening is opened for 30 seconds, and the first display body 42, the second display body 43, and the third display body 4 are opened.
When the symbol of No. 4 is determined to be a small hit which is other than the condition set by the hit determining means 46, the winning opening opening mode setting means 47 activates the winning opening means 48, and the winning opening opening means 48 is, for example, large. Open the winning opening for only 1 second.

Further, the first display 4 of the symbol display 41
2, the second display 43, the third display 44, and the fourth display 4
5 can be displayed, and when the game ball wins the start winning port on the game board, the start winning ball detection means 50 of the start / stop means 49 is activated, and the first display body 42 and the second display element 42 of the symbol display 41 are operated.
The displays on the display 43, the third display 44, and the fourth display 45 change.

After that, the first display 4 of the symbol display 41
2, the second display 43, the third display 44, and the fourth display 4
When the change of the number 5 is stopped by the starting winning ball detecting means 50, the hit judging means 46 sets the first display body 42 and the second display body 4
3. It is determined whether or not the symbols of the third display body 44 and the fourth display body 45 satisfy certain conditions.

The symbols of the first display body 42, the second display body 43, the third display body 44, and the fourth display body 45 are hit determination means 46.
When it is determined that the jackpot is one of the conditions set by the above, the winning opening mode setting means 47 activates the winning opening means 48, and the winning opening means 48 opens the big winning opening, for example, for 30 seconds. If the symbols of the display body 42, the second display body 43, the third display body 44, and the fourth display body 45 are determined to be small hits other than the condition set by the hit determination means 46, the winning opening opening mode is set. The means 47 activates the prize opening means 48, and the prize opening means 48 opens, for example, a special winning opening for one second.

In the embodiment shown in FIGS. 1 and 16, the first symbol display, the second symbol display and the third symbol display are used.
The symbol display of the above was moved by the motor.
A large number of dot matrix light emitters are arranged in one symbol display, and the symbol of the symbol display satisfies any set conditions, and the number of sections of the symbol display is displayed without shifting the symbol display It is also possible to change to another number of sections by the switching means.

In the present embodiment, the symbol display is constituted by dot matrix LEDs. However, in addition to this, a plurality of segment LEDs, a plurality of cylindrical rotary display bodies or a plurality of cylindrical rotary display bodies are used. The configuration may be such that the segment LED to be driven (activated) and the number of rotating display bodies are switched when a predetermined condition is satisfied.

The "predetermined condition" and the "arbitrary set condition" are such that a plurality of specific winning openings are provided on the game board surface, and the number of sections (the number of driven sections) is determined when the A specific winning opening is won. The number of symbols may be made to correspond to each specific winning opening, such as three pieces, the number of sections is two when winning at the B specific winning opening, or every time a single specific winning opening is entered. The configuration may be such that the number of sections is sequentially changed, for example, 3 → 2 → 4 → 3 → 2 repeatedly.

It is also possible to adopt a configuration in which the number of sections and the start / stop (variable display) of the symbol display are performed only by the starting winning opening without providing the specific winning opening.

In addition, a configuration may be adopted in which the number of sections is sequentially and repeatedly converted to a different number of sections at predetermined time intervals by the timer means.

[0066]

According to the pachinko machine of the present invention, during a game, if there is a prize in a specific winning opening, or if the number of winnings in a specific winning opening becomes a predetermined number or more, a variable display device relating to a hit is provided. Since the frequency at which the specific display mode appears is changed, it is possible to arbitrarily change the frequency of occurrence of a hit separately from the lottery result of the hit, that is, regardless of the presence or absence of a hit, and You can play games with a sense of expectation.

[Brief description of the drawings]

FIG. 1 is a front view of a winning display device of a pachinko machine according to an embodiment of the present invention.

FIG. 2 is a sectional side view of a main part of FIG. 1;

FIG. 3 is a front view of the first symbol display of FIG. 2;

FIG. 4 is a front view of the second symbol display of FIG. 2;

FIG. 5 is a front view of the third symbol display of FIG. 2;

FIG. 6 is a waveform diagram showing a pattern of shifting from a first symbol display to a second symbol display or a third symbol display.

FIG. 7 is a front view showing a state where the display is shifted to a second symbol display;

8 is a sectional side view of a main part of FIG. 7;

FIG. 9 is a front view showing a state where a transition is made to a third symbol display.

FIG. 10 is a sectional side view of a main part of FIG. 9;

FIG. 11 is a waveform chart showing a pattern that does not shift to the first symbol display.

FIG. 12 is a waveform diagram showing a pattern for shifting a first symbol display to a second symbol indicator.

FIG. 13 is a waveform diagram showing a pattern for shifting the first symbol display to the third symbol display.

FIG. 14 is a waveform diagram showing a pattern in which the first symbol display is shifted to the second symbol display and further shifted to the third symbol display.

FIG. 15 is a waveform diagram showing a pattern in which the length of time during which the display is shifted to the second symbol display and the third symbol display of FIG. 14 is different;

FIG. 16 is a front view of a winning display device of a pachinko machine according to another embodiment of the present invention.

FIG. 17 is a schematic block diagram of a pachinko machine equipped with a winning display device according to another embodiment of the present invention.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 center accessory 2 base plate 3 concave portion 4 window hole 5 lens cover 6 winning portion 7 first LED indicator 8 second LED indicator 9 third LED indicator 10 support body 10a outer peripheral edge 10b corner portion 11 first Symbol display device 12 second symbol display device 13 third symbol display device 14 dot matrix light emitter 15 first display portion 16 second display portion 17 third display portion 18 fourth display portion 19 dot matrix light emitter 20 1 display unit 21 second display unit 22 third display unit 23 dot matrix light emitter 24 first display unit 25 second display unit 26 guide hole 27 support pin 28 drive shaft 30 lower winning device 31 base plate 32 big winning opening 33 opening / closing plate 34 Starting winning opening 35 Indicator light 36 Probability switching detection means 37 Specific winning ball detection switch 38 Timer 39 Probability off Replacement means 40 Number of drive display bodies switching means 41 Symbol display 42 First display body 43 Second display body 44 Third display body 45 Fourth display body 46 Hit determination means 47 Winning opening mode setting means 48 Winning opening means 49 Starting and stopping means 50 Starting winning ball means M Motor

Claims (3)

(57) [Claims] 1. A pachinko machine equipped with a variable display device, wherein a frequency changing means for changing a frequency at which a specific display mode appears on the variable display device is provided. A pachinko machine characterized in that the means operates. 2. A pachinko machine having a variable display device, wherein a frequency changing means for changing a frequency at which a specific display mode appears on the variable display device is provided, and the number of winnings in a specific winning opening is equal to or more than a predetermined number. The pachinko machine is characterized in that the frequency changing means is activated when the number of times has reached. 3. The pachinko machine according to claim 2, wherein the specific winning opening is a starting opening of the variable display device.