JPH06246059A - Method of preventing illegal act to pachinko game machine - Google Patents

Abstract

PURPOSE:To provide a sealing seal which is used for sealing a control box in a method of preventing an illegal act to a pachinko game machine. CONSTITUTION:A sealing seal is applied, bridging between a board base 10a and a board cover 10b which form a control box 10 and between a pair of elongated holes 12a, 12b which are formed bridging between the board base 10a and the board cover 10b. The opposite end of the sealing seal are inserted into the elongated holes 12a, 12b and are folded and applied to the rear surfaces of the cardboard base 10a and the cardboard cover 10b.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fraud prevention method for a pachinko machine, and more particularly to a sealing paper used for sealing a control box.

[0002]

2. Description of the Related Art In a pachinko machine, the contents of games are regulated by the law for optimizing wind management (abbreviation), and it is controlled by a ROM or the like in a control box. Commercially available pachinko machines are pre-certified as to whether or not the ROM is suitable, and if they pass, a sealing paper is attached to the control box to prevent unauthorized modification such as using an unauthorized ROM. There is. The sealing paper 52 is composed of two sheets in which a front seal is attached to the surface of the back seal, and the adhesive strength of the adhesive of the back seal is stronger than the strength of attaching the front seal to the surface of the back seal. This sealing paper is used as the base base 50 of the control box 50 shown in FIG.
If it is pasted on a and the base cover 50b to be attached to the base, and then peeled off again, only the front seal is peeled off and the back seal is stuck on the control box 50, and it is impossible to restore the original state. It will be possible. Therefore, it is possible to recognize the removal of the base cover and prevent unauthorized replacement of the ROM.

[0003]

However, when the sealing paper is impregnated with the special liquid, the adhesive force is weakened, and the back seal and the front seal can be separated together. Therefore, it is possible to open the base cover and replace the ROM.
It is possible to convert to a pachinko machine with a game content different from the certified game. Therefore, the present invention provides a device for preventing such fraud.

[0004]

A method for preventing fraud according to claim 1, wherein a pair of long holes are formed in a base and a base cover constituting a control box, and a sealing paper is provided between the long holes. At the same time as sticking, both ends of the sealing paper are inserted into the long holes, and the sticking paper is bent and stuck to the back surfaces of the base and the base. or,
In the fraud prevention method according to the second aspect of the present invention, a sealing paper is formed in which a plurality of divided portions are combined and formed in an extremely detailed manner, and the sealing paper is attached to the base and the base cover.

[0005]

According to the first aspect of the present invention, the sealing paper is attached by being bent on the back surfaces of the base and the base cover. Therefore, even if a special liquid is used to weaken the adhesive force, it is almost impossible to peel it off from the tip of the seal paper that is bent and stuck, and fraud can be prevented. Claim 2
Since the sealing paper has the minute details formed thereon and, when peeled off, the sealing paper is cut at the minute details, so that it cannot be attached again to the original state.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows the back side of a pachinko machine 1, 2 is a prize ball tank, 3 is an inclined gutter for guiding the prize ball from the prize ball tank 2, 4 is a counting ejector for counting and ejecting the prize ball, and 5 is A launcher that launches a game ball, 10 controls a pachinko machine,
It is a control box that contains a control device that sends and receives signals to and from each device. As shown in FIG. 2, the control box 10 includes a base base 10a and a base cover 10b that covers the base base 10a.
Memory that controls the CPU and game contents (R
An electronic device for game such as OM) is incorporated, and is attached to the back surface of the pachinko machine 1 through a mounting hole 11 formed in the base 10a. In addition, base 1
0a and the base cover 10b are provided with a pair of elongated holes 12 (12a, 12b) on both sides.
-A shows the cross section of an arrow view. Further, FIG. 4 shows a holding device 20a which is convenient to use when sticking a sealing paper, and a grip 23
Both ends of the base 21 to which is attached are formed in a shape having U-shaped pressing pieces 22 bent inward with respect to each other,
It can be inserted between the long holes 12a and 12b.
FIG. 5 shows another holding device 20b, which is different from FIG.
The difference is that 2 is formed only on one side and the base 21b is formed small.

Next, the procedure for attaching the sealing paper will be described with reference to FIGS. 6 and 7.
Will be described with reference to. The sealing paper may have a two-sheet construction as in the conventional case or a one-sheet construction.
First, the sealing paper 15 having the back surface coated with the adhesive is attached between the long holes 12a and 12b as shown in FIG. The holding piece 23 of the holding device 20a shown in FIG.
2 is inserted into the long holes 12a and 12b. And the handle 23
Is first moved to the left and right, the sealing paper 15 is attached to the side surfaces of the base 12a and the base cover 12b by the pressing piece 22, and when moved up and down, the sealing paper 15 is moved to the base 12a and the base cover 12b. It is attached to the back side. Then, the pressing tool 20a is pulled out from the long holes 12a and 12b, and the operation is completed. Further, instead of the pressing device 20a, a pressing device 20b shown in FIG. 5 can be used. When this pressing device 20b is used, after inserting the sealing paper 15 into the long hole 12a, The same operation is performed for the long hole 12b. As described above, since the sealing paper 15 is bent and attached to the back surfaces of the base 10a and the base cover 10b, even if the sealing paper has the same two-sheet structure as the conventional one, it is a single-sealing paper. Even if the special liquid is used to weaken the adhesive force, the sealing paper 15 cannot be peeled off well, and the effect of preventing fraud is exhibited.

Next, FIG. 8 and FIG. 9 are intended to prevent fraud by devising a sealing paper. The sealing paper 15B is the division unit 1
5a, 15b, 15c, and each division part 15a, 1
5b and 15c are formed by connecting and forming the fine details 16, and are attached to a mount 30 which is easily peeled off before use. When using this sealing paper 15B, remove it from the mount 30 and
In the same manner as the conventional method shown in 0, the base base 10a and the base cover 10b are attached. The sealing paper 15B once attached is
Even if you try to peel it off using a special liquid, the pulling force wins,
It is cut at the finest detail 16. Therefore, it becomes impossible to peel off the sealing paper 15B and attach it again to the original state, and it is possible to prevent fraud. Similarly to the above, the sealing paper 15C shown in FIG. 9 also has the small holes 17 continuously formed or the perforations 18 formed to provide the extra-fine portion having a weak pulling force. In this way, by forming the extra-fine portion on a part of the sealing paper 15C, if it is once attached and then peeled off, it is cut by the extra-fine portions 17 and 18, and the sealing paper is pasted in the original state. I can't. The number of divided parts (the number of minute details) and the type of minute details of the sealing paper are not limited to the above example, and various selections are possible. In addition, the sealing paper 15 shown in FIGS.
When B and 15C are used instead of the sealing paper 15 shown in FIGS. 6 and 7, it becomes more difficult to peel off the sealing paper that has been stuck, and it is more difficult to stick to the original state.

[0009]

Since the fraud prevention method of the present invention is a method of bending and sticking the sealing paper on the back side of the control box, the sealing paper cannot be easily peeled off and fraud can be prevented. In addition, by forming extremely small details on the sealing paper,
Even if you try to peel it off, it will be cut into extremely small details and cannot be pasted in its original state.

[Brief description of drawings]

FIG. 1 is a rear view of a pachinko machine.

FIG. 2 is a perspective view of a control box.

FIG. 3 is a sectional view taken along line AA of FIG.

FIG. 4 is a perspective view of a holding device.

FIG. 5 is a perspective view of another holding device.

FIG. 6 is a diagram illustrating a process of sticking a sealing paper.

FIG. 7 is a diagram illustrating a process of sticking a sealing paper.

FIG. 8 is a diagram showing a sealing paper of the present invention.

FIG. 9 is a view showing another sealing paper of the present invention.

FIG. 10 is a diagram in which the sealing paper of the present invention is attached to a control box.

FIG. 11 is a view showing a control box to which a conventional sealing paper is attached.

[Explanation of symbols]

 10 Control Box 10a Base Base 10b Base Cover 12 (12a, 12b) Long Holes 15, 15B, 15C Seal Paper 20a, 20b Holding Device

Claims (2)

[Claims] 1. A control box comprising a base base and a base cover mounted on the base base, said control box being mounted on a pachinko machine having a built-in game electronic device, wherein the base base and the base cover have a pair of lengths. It is characterized in that a hole is bored, a sealing paper is stuck between the long holes, and both ends of the sealing paper are inserted into the long hole and bent and stuck to the back surfaces of the base and the base cover. Fraud prevention method for pachinko machines. 2. A control box, which comprises a board base and a board cover mounted on the board base, and which is mounted on a pachinko machine having a built-in electronic device for game, a plurality of divided parts are combined and formed in a minute detail. A fraud prevention method for a pachinko machine, which comprises sticking a sealing paper on the base and the cover.