JP6031141B2 - Manufacturing method for gaming machine parts - Google Patents

Description

The present invention relates to a method for manufacturing gaming machine parts in a gaming machine such as a pachislot machine.

  Conventionally, it is detected that a plurality of reels having a plurality of symbols arranged on each surface, a game medal, a coin, etc. (hereinafter referred to as a “medal, etc.”) and a start lever is operated by a player, A start switch that requests the start of rotation of a plurality of reels and a stop button provided corresponding to each of the plurality of reels are detected by the player, and the stop of rotation of the corresponding reel is requested. A stop switch that outputs a signal, a stepping motor that is provided corresponding to each of the plurality of reels, and that transmits each driving force to each reel, and a stepping motor based on the signals output by the start switch and the stop switch A reel control unit that controls the operation of each reel and rotates and stops each reel, and the start lever is operated. Is detected, the lottery is performed based on the random number value, and the reel rotation is stopped based on the result of the lottery (hereinafter referred to as “internal winning combination”) and the timing at which the stop button is detected. A game machine called pachislot is known.

As such a gaming machine, a gaming machine including a contact type device using an infrared sensor is known.
For example, there is known a gaming machine that determines a position where a player touches a protective glass based on infrared rays detected by two infrared cameras (Patent Document 1).
According to the gaming machine of Patent Document 1, even if a false detection occurs in one of the two infrared cameras, the touched position can be determined based on the detection results of the remaining infrared cameras. The position touched by the player can be detected more accurately.

JP 2009-261605 A

  However, such a gaming machine is installed in a game hall where a large number of gaming machines are installed. The gaming machines installed in the amusement hall are very close to adjacent gaming machines and passages, and there is a high possibility that infrared sensors such as infrared cameras will malfunction due to adjacent players or passersby.

  In view of the above, an object of the present invention is to provide a gaming machine that can reduce the possibility of malfunction of a sensor that detects a player's operation.

The present invention provides the following.
A method of manufacturing a gaming machine part that is a decorative member provided with a step, wherein an extending member having a pointed portion formed at an end portion is extended, and a coating jig that obstructs coating of a protective material , The extending member protrudes from the step, and the tip is disposed on the upper surface of the step so that the tip is directed toward the lower surface of the step, and the coating jig is disposed on the upper surface of the step. paint the protective member to the lower surface, a manufacturing method of a gaming machine components, characterized in that.

  According to this gaming machine, in the reflection type sensor, the light receiving unit detects light of a specific frequency from the light emitting unit reflected by the object. A filter that transmits light of a specific frequency is provided in front of the light receiving unit of the reflective sensor. The reflection type sensor was provided so that the incident angle of light to the filter was larger than 45 degrees. The cylindrical portion extending along the light emitting direction of the light emitting portion of the reflective sensor has a base end in contact with the light emitting portion and a tip in contact with the filter.

  In this way, the filter can transmit light of a specific frequency, and the reflective sensor is provided so that the incident angle of light to the filter is greater than 45 degrees. Thereby, the incident angle of the light detected by the light receiving unit of the reflective sensor can be limited, and the frequency of the incident light can be appropriately specified. Therefore, the possibility of malfunctioning of the sensor that detects the player's operation can be reduced.

  In addition, a sensor for detecting the operation of the player is provided on the front door of the gaming machine. However, since the front door of the gaming machine is provided with a large number of display devices such as liquid crystals and lamps and decorative members, the places where sensors can be provided have been limited.

  According to the present invention, since the cylindrical portion that contacts the filter from the light emitting portion is provided, the light from the light emitting portion irradiates the filter that transmits light without passing through the inside of the cylindrical portion and diffusing. Thereby, it can prevent that the light from a light emission part is reflected by a filter. Therefore, it is not necessary to install the filter perpendicular to the light emitting unit, and the sensor installation space can be reduced.

  ADVANTAGE OF THE INVENTION According to this invention, the game machine which can reduce the possibility of malfunctioning of the sensor which detects a player's operation | movement can be provided.

It is a figure which shows the function flow of the pachislot which concerns on embodiment of this invention. It is a front view of the pachi-slot in the embodiment of the present invention. It is a figure explaining the connection state of the front door and cabinet of a pachislot machine in an embodiment of the present invention. It is a perspective view of a hinge in the state where the front door in the embodiment of the present invention was closed to the cabinet. It is sectional drawing of the hinge in the FF 'line | wire in FIG. It is a block diagram which mainly shows the structure of the main control circuit in this embodiment. It is a block diagram which shows the structure of the random number generator in embodiment of this invention. It is a block diagram which shows the structure of the sub control circuit in embodiment of this invention. FIG. 3 is a cross-sectional view of a reflective sensor unit and an upper decoration unit on the AA ′ axis in FIG. 2. It is a figure explaining operation | movement of the reflection type sensor unit in embodiment of this invention. (A) is a front view of an upper decoration unit. (B) is sectional drawing of the upper decoration unit in the BB 'line | wire in (a). (A) is a figure which shows the state by which only a film is arrange | positioned between metal mold | dies. (B) is a figure which shows the state in which the resin layer was formed between metal mold | dies. (A) is a figure which shows the state by which the film and resin layer which were formed in the decorative shape between the metal mold | dies are arrange | positioned. (B) is a figure which shows the state in which the extension part was formed between the metal mold | dies. It is sectional drawing of the side decoration unit on CC 'axis | shaft in FIG. It is a figure explaining the method of forming a side decoration member. It is the figure which expanded the part enclosed with the circle D in FIG. FIG. 3 is a cross-sectional view of a decorative panel on the EE ′ axis in FIG. 2. It is a figure which shows the decoration attached | subjected to the acrylic panel. It is a figure explaining the positional relationship of LED of a panel light emission part for decoration, and four acrylic panels. It is a figure explaining the function of a frame part. It is a figure which shows an example of the decoration attached | subjected to the acrylic panel. It is a figure which shows an example of the timing which light-emits each LED of a LED row.

[Functional flow of pachislot]
A gaming machine according to an embodiment of the present invention will be described below with reference to the drawings. First, with reference to FIG. 1, the functional flow of the gaming machine (hereinafter, pachislot) 1 in the present embodiment will be described.
FIG. 1 is a diagram showing a functional flow of the pachislot machine 1 according to the embodiment of the present invention.

  When a medal is inserted by the player and the start lever 6 is operated, one value (hereinafter referred to as a random value) is extracted from random numbers in a predetermined numerical range (for example, 0 to 65535).

  The internal lottery means (main CPU 31 described later) performs lottery based on the extracted random number value and determines an internal winning combination. By determining the internal winning combination, a combination of symbols that permits display along a winning determination line described later is determined. The types of symbol combinations include those related to “winning” in which merits such as paying out medals, re-games, bonuses, etc. are given to players, and other so-called “loses”. Is provided.

  Subsequently, after the plurality of reels 3L, 3C, 3R are rotated, when the player presses the stop buttons 7L, 7C, 7R, reel stop control means (a motor drive circuit 39 described later, a stepping described later) The motors 49L, 49C, and 49R perform control to stop the rotation of the corresponding reel based on the internal winning combination and the timing when the stop button is pressed.

  Here, in the pachi-slot 1, basically, control for stopping the rotation of the corresponding reel is performed within a specified time (190 msec) from when the stop button is pressed. In the present embodiment, the number of symbols that move with the rotation of the reels 3L, 3C, 3R within the specified time is referred to as “the number of sliding symbols”, and the maximum number is defined as four symbols.

  The reel stop control means displays the symbol combination as much as possible along the winning determination line using the specified time when an internal winning combination permitting display of the symbol combination related to winning is determined. Then, the rotation of the reels 3L, 3C, 3R is stopped. On the other hand, combinations of symbols that are not permitted to be displayed by the internal winning combination are displayed on the reels 3L, 3C, 3R so that they are not displayed along the winning determination line using the specified time. Stop rotation.

  Thus, when all the rotations of the reels 3L, 3C, 3R are stopped, the winning combination determination unit (main CPU 31 described later) relates to the winning combination of symbols displayed along the winning determination line. It is determined whether or not. When it is determined that the prize is related to a prize, a bonus such as a medal payout is given to the player. A series of flows as described above is performed as one game in the pachislot 1.

  Further, in the pachislot 1, in the above-described series of flows, video display performed by the liquid crystal display device 5, light emission performed by the decorative panel 70, the side decorative units 75L and 75R, and the upper decorative units 200L and 200R, the speaker 9L, Various effects are performed using the output of sound performed by 9R or a combination thereof.

  When the start lever 6 is operated by the player, an effect random number value (hereinafter referred to as effect random number value) is extracted separately from the random number value used for determining the internal winning combination. When the effect random number is extracted, the effect content determining means (sub-CPU 81 described later) determines, by lottery, what is to be executed this time among a plurality of types of effect contents associated with the internal winning combination.

  When the effect contents are determined, the effect execution means (the liquid crystal display device 5 described later, speakers 9L and 9R described later, the decorative panel 70 described later, the side decoration units 75L and 75R, and the upper decoration units 200L and 200R) When the rotation of 3L, 3C, 3R is started, the rotation of each reel 3L, 3C, 3R is stopped, the determination of the presence or absence of winning is performed, etc. To proceed. As described above, in the pachislot 1, the player has an opportunity to know or predict the determined internal winning combination (in other words, the combination of symbols to be aimed at) by executing the production contents associated with the internal winning combination. It is provided and the player's interest is improved.

[Pachislot overall structure]
The functional flow of the pachislot 1 has been described above. Next, the pachislo 1 according to the present embodiment will be described with reference to FIG. FIG. 2 is a front view of the pachi-slot 1.

  The pachi-slot 1 includes a cabinet 1a (see FIG. 3) serving as a housing that accommodates the reels 3L, 3C, 3R, a circuit board, and the like, and a front door 2 that is attached to the front side of the cabinet 1a so as to be opened and closed. Inside the cabinet 1a, three reels 3L, 3C, 3R are provided side by side. Each of the reels 3L, 3C, 3R is configured by attaching a belt-like sheet in which a plurality of symbols are continuously arranged along the rotation direction to the peripheral surface of a cylindrical frame.

<Hinge>
FIG. 3 is a diagram illustrating a connection state between the front door 2 of the pachi-slot 1 and the cabinet 1a.
As shown in FIG. 3, the front door 2 is attached to the left side wall of the cabinet 1 a and a hinge 300 so as to be opened and closed. Note that the cabinet 1a shown in FIG. 3 is a cross-sectional view with a cut surface at a position where the left side wall of the cabinet 1a to which the hinge 300 is attached is visible.
FIG. 4 is a perspective view of the hinge 300 with the front door 2 closed in the cabinet 1a.
The hinge 300 includes a door-side component 310 attached to the front door 2 and a cabinet-side component 320 attached to the cabinet 1a. The door-side component 310 and the cabinet-side component 320 are rotatably connected.

FIG. 5 is a cross-sectional view of hinge 300 taken along line FF ′ in FIG.
The door-side component 310 includes a door-side component main body 311 and a door-side engagement member 312 fixed to the door-side component main body 311.
The cabinet-side component 320 includes a cabinet-side component main body 321 and a cabinet-side engaging member 322 fixed to the cabinet-side component main body 321.

The door-side engagement member 312 has a front end of the door-side engagement member that is bent in a substantially L shape toward the cabinet-side component 320 when the front door 2 is closed to the cabinet 1a (arc arrow C side in FIG. 5). A portion 312a is formed.
The cabinet-side engagement member 322 has a front end of the cabinet-side engagement member that is bent in a substantially L shape toward the door-side component 310 when the front door 2 is closed to the cabinet 1a (arc arrow C side in FIG. 5). A portion 322a is formed.

The door side engaging member front end portion 312a and the cabinet side engaging member front end portion 322a are arranged in the front direction of the cabinet 1a (FIG. 5) in a state where the front door 2 is closed to the cabinet 1a (arc arrow C side in FIG. 5). It overlaps along the arrow F side).
On the other hand, the door-side engagement member front end portion 312a and the cabinet-side engagement member front end portion 322a are in the front direction of the cabinet 1a when the front door 2 is opened from the cabinet 1a (the side indicated by the arc arrow O in FIG. 5). The overlapping state along the arrow F side in FIG. 5 is released.

  Returning to FIG. 2, the front door 2 includes a display unit 21 that displays information related to the game, and a waist unit 22 that is provided below the display unit 21 (B side in FIG. 2) and that has an operation unit that receives a player's operation. And a tray part 23 provided below the waist part 22 for receiving payout of game media.

  The display unit 21 of the front door 2 includes a liquid crystal display device 5 including a display screen 5a including symbol display areas 21L, 21C, and 21R. The liquid crystal display device 5 is provided so as to be positioned on the front side overlapping the three reels 3L, 3C, 3R when viewed from the front.

  The display unit 21 includes a decorative panel 70 that is disposed around the liquid crystal display device 5 and emits light, side decorative units 75L and 75R as decorative members, and upper decorative units 200L and 200R. In addition, the display unit 21 includes reflective sensor units 100L and 100R that sense the player's movement with respect to the upper decoration units 200L and 200R.

The decorative panel 70 is disposed on the upper side of the liquid crystal display device 5 (T side in FIG. 2).
The side decoration unit 75L is disposed on the left side (L side in FIG. 2) of the liquid crystal display device 5.
The side decoration unit 75R is disposed on the right side (R side in FIG. 2) of the liquid crystal display device 5.
The upper decoration unit 200L is disposed on the upper side (T side in FIG. 2) of the liquid crystal display device 5 and on the left side (L side in FIG. 2) of the decoration panel 70.
The upper decoration unit 200R is arranged on the upper side (T side in FIG. 2) of the liquid crystal display device 5 and on the right side (R side in FIG. 2) of the decoration panel 70.
The reflective sensor unit 100L is arranged on the upper side (T side in FIG. 2) of the decorative panel 70 and on the right side (R side in FIG. 2) of the upper decorative unit 200L.
The reflective sensor unit 100R is arranged on the upper side (T side in FIG. 2) of the decorative panel 70 and on the left side (L side in FIG. 2) of the upper decorative unit 200R.
Details of the decorative panel 70, the side decorative units 75L and 75R, the upper decorative units 200L and 200R, and the reflective sensor units 100L and 100R will be described later.

  The symbol display areas 21L, 21C, and 21R are provided corresponding to the three reels 3L, 3C, and 3R, respectively, and can transmit the reels 3L, 3C, and 3R provided on the back side thereof. It has.

  That is, the symbol display areas 21L, 21C, and 21R serve as display windows, and the player can visually recognize the rotation and stop operation of the reels 3L, 3C, and 3R provided behind the display areas. Become. In the pachi-slot 1, video is displayed using the entire display screen 5a including the symbol display areas 21L, 21C, and 21R, and an effect is executed.

  The symbol display areas 21L, 21C, and 21R are, among a plurality of types of symbols arranged on the surface of the reels 3L, 3C, and 3R, when the rotation of the reels 3L, 3C, and 3R provided behind them is stopped. One symbol (three in total) is displayed in each of the upper, middle and lower areas in the frame. In addition, it is determined whether or not a prize is awarded for a pseudo line formed by combining any one of predetermined areas of the upper, middle, and lower areas of each of the symbol display areas 21L, 21C, and 21R. It is defined as the target line (winning determination line).

  The waist portion 22 of the front door 2 is provided with various devices (medal slot 10, bet button 11, settlement button 12, start lever 6, stop buttons 7L, 7C, and 7R) that are to be operated by the player.

  The medal slot 10 is provided for receiving a medal dropped from the outside by the player. The medals accepted by the medal slot 10 are inserted into one game up to a predetermined number (for example, three), and the amount exceeding the predetermined number can be deposited inside the pachislot machine 1 (so-called credit function). ).

  The bet button 11 is provided to determine the number of coins to be inserted into one game from medals deposited inside the pachislot 1. The checkout button 12 is provided to pull out medals deposited inside the pachislot 1 to the outside.

  The start lever 6 is provided to start the rotation of all the reels 3L, 3C, 3R. The stop buttons 7L, 7C, 7R are associated with the three reels 3L, 3C, 3R, respectively, and are provided to stop the rotation of the corresponding reels 3L, 3C, 3R.

  The saucer portion 23 of the front door 2 guides the medals discharged from the pachislot 1 provided between the speakers 9L and 9R that output sound effects such as sound effects and music according to the production contents and the speakers 9L and 9R. A medal payout opening 15 and a medal tray 16 for receiving medals discharged from the medal payout opening 15 are provided.

[Circuit configuration of pachislot]
Next, with reference to FIGS. 6 to 8, the configuration of the circuit provided in the pachislot machine 1 according to the present embodiment will be described. The pachi-slot 1 in the present embodiment includes a main control circuit 71, a sub-control circuit 72, and peripheral devices (actuators) that are electrically connected thereto.

<Main control circuit>
FIG. 6 is a block diagram mainly showing the configuration of the main control circuit 71 in the present embodiment.

(Microcomputer)
The main control circuit 71 includes a microcomputer 30 installed on a circuit board as a main component. The microcomputer 30 includes a CPU (hereinafter, main CPU) 31, a ROM (hereinafter, main ROM) 32, and a RAM (hereinafter, main RAM) 33.

  In the main ROM 32, a control program executed by the main CPU 31, a data table such as an internal lottery table for determining an internal winning combination, data for transmitting various control commands (commands) to the sub control circuit 72, etc. Is remembered. The main RAM 33 is provided with a storage area for storing various data such as an internal winning combination determined by execution of the control program.

(Random number generator etc.)
A clock pulse generation circuit 34, a frequency divider 35, and a random number generator 36 are connected to the main CPU 31. The clock pulse generation circuit 34 and the frequency divider 35 generate clock pulses. The main CPU 31 executes a control program based on the generated clock pulse.

FIG. 7 is a block diagram showing the configuration of the random number generator 36.
The random number generator 36 generates a random number value (for example, 0 to 65535) in a predetermined range. Specifically, the random number generator 36 includes a random number sequence generation circuit 36a that generates 16 non-overlapping random number sequences generated according to a certain rule. The 16 random number sequences of the random number sequence generation circuit 36a are simultaneously updated by the input clock of the external terminal CK1.

  The random number generator 36 uses a random number sequence selection counter updated by an input clock of the external terminal CK0 to convert one 2-byte random number value from the 16 random number sequences generated by the random number sequence generation circuit 36a into a random value 0 register and a random number sequence. Stores in the numeric 1 register. The random number generator 36 reads the 2-byte random value stored in the random value 0 register and the random value 1 register into upper and lower bits one by one, and reads the read two 1-byte data by a predetermined recurrence formula. Combine, return to 2-byte data, and store in random number fetch register. The main CPU 31 determines an internal winning combination based on the random number value stored in the random value fetch register.

  Since the input clock of the external terminal CK1 for updating the random number sequence of the random number sequence generation circuit 36a and the input clock of the external terminal CK0 for updating the random number sequence selection counter are asynchronous, an unbiased random number is generated every cycle. Can do.

(Switch etc.)
Returning to FIG. 6, a switch or the like is connected to the input port of the microcomputer 30. The main CPU 31 receives input from a switch or the like and controls the operation of peripheral devices such as stepping motors 49L, 49C, and 49R. The stop switch 7S detects that each of the three stop buttons 7L, 7C, 7R has been pressed (stop operation) by the player. The start switch 6S detects that the start lever 6 has been operated by the player (start operation).

  The medal sensor 42S detects that the medal received at the medal slot 10 has passed through the selector. The bet switch 11S detects that the bet button 11 has been pressed by the player. Further, the settlement switch 12S detects that the settlement button 12 has been pressed by the player.

(Peripheral devices and circuits)
Peripheral devices whose operations are controlled by the microcomputer 30 include stepping motors 49L, 49C, 49R, a 7-segment display 13, and a medal payout device (hereinafter referred to as a hopper) 40. A circuit for controlling the operation of each peripheral device is connected to the output port of the microcomputer 30.

  The motor drive circuit 39 controls driving of stepping motors 49L, 49C, 49R provided corresponding to the reels 3L, 3C, 3R. The reel position detection circuit 50 detects a reel index indicating that the reels 3L, 3C, and 3R have made one rotation by an optical sensor having a light emitting portion and a light receiving portion in accordance with each reel 3L, 3C, and 3R.

  The stepping motors 49L, 49C, and 49R have a configuration in which the momentum is proportional to the number of output pulses and the rotation axis can be stopped at a specified angle. The driving force of the stepping motors 49L, 49C, 49R is transmitted to the reels 3L, 3C, 3R via a gear having a predetermined reduction ratio. Each time one pulse is output to the stepping motors 49L, 49C, 49R, the reels 3L, 3C, 3R rotate at a constant angle.

  The main CPU 31 counts the number of times the pulses are output to the stepping motors 49L, 49C, 49R after detecting the reel index, thereby rotating the rotation angles of the reels 3L, 3C, 3R (mainly the reels 3L, 3C, The number of symbols 3R has rotated) is managed, and the positions of the symbols arranged on the surfaces of the reels 3L, 3C, 3R are managed.

  The display unit drive circuit 48 controls the operation of the 7-segment display 13. The hopper drive circuit 41 controls the operation of the hopper 40. The payout completion signal circuit 51 manages the detection of medals performed by the medal detection unit 40S provided in the hopper 40, and checks whether or not the medals discharged from the hopper 40 have reached the payout number.

<Sub control circuit>
FIG. 8 is a block diagram showing a configuration of the sub control circuit 72 in the present embodiment.
The sub control circuit 72 is electrically connected to the main control circuit 71 and performs processing such as determination and execution of effect contents based on a command transmitted from the main control circuit 71. The sub control circuit 72 basically includes a CPU (hereinafter referred to as sub CPU) 81, a ROM (hereinafter referred to as sub ROM) 82, a RAM (hereinafter referred to as sub RAM) 83, a rendering processor 84, a drawing RAM 85, a driver 87, a DSP (DSP). A digital signal processor) 88, an audio RAM 89, an A / D converter 90, and an amplifier 91.

  The sub CPU 81 controls the output of video, sound, and light in accordance with a control program (not shown) stored in the sub ROM 82 in accordance with the command transmitted from the main control circuit 71. The sub-RAM 83 is provided with a storage area for registering the determined contents and effects data, and a storage area for storing various data such as an internal winning combination transmitted from the main control circuit 71. The sub ROM 82 basically includes a program storage area and a data storage area.

  A control program executed by the sub CPU 81 is stored in the program storage area. For example, in the control program, a main board communication task (not shown) for controlling communication with the main control circuit 71 and a random number for production are extracted, and production contents (production data) are determined and registered. An effect registration task (not shown), a drawing control task for controlling the display of video by the liquid crystal display device 5 based on the determined effect content, a decoration panel 70, side decoration units 75L and 75R, and an upper decoration unit 200L, A light control task for controlling light output by 200R, a sound control task for controlling sound output by the speakers 9L and 9R, and the like are included.

  The data storage area stores a storage area for storing various data tables, a storage area for storing effect data constituting each effect content, a storage area for storing animation data related to creation of video, and a sound data related to BGM and sound effects. A storage area, a storage area for storing light effect data related to the light on / off pattern, and the like are included.

  The sub control circuit 72 is electrically connected to the main control circuit 71 and performs processing such as determination and execution of effect contents based on a command transmitted from the main control circuit 71. The sub-control circuit 72 includes peripheral devices whose operations are controlled, such as a liquid crystal display device 5, speakers 9L and 9R, a decorative panel 70, side decorative units 75L and 75R, upper decorative units 200L and 200R, and a reflective sensor unit. 100L and 100R are connected.

  The sub CPU 81, the rendering processor 84, the drawing RAM 85 (including the frame buffer 86), and the driver 87 create a video according to the animation data designated by the contents of the presentation, and display the created video on the liquid crystal display device 5.

  Further, the sub CPU 81, DSP 88, audio RAM 89, A / D converter 90, and amplifier 91 output sounds such as BGM from the speakers 9L and 9R according to the sound data specified by the production contents. Further, the sub CPU 81 performs control to adjust the light emission mode by turning on or off the decoration panel 70, the side decoration units 75L and 75R, and the upper decoration units 200L and 200R according to the light effect data designated by the effect contents.

  Further, the sub CPU 81 performs control for sensing the player's operation with respect to the upper decoration units 200L and 200R by the reflective sensor units 100L and 100R based on the contents of the effects.

[Reflective sensor unit]
Next, the configuration of the reflective sensor unit 100R will be described with reference to FIG. FIG. 9 is a cross-sectional view of the reflective sensor unit 100R and the upper decoration unit 200R on the AA ′ axis in FIG.

Hereinafter, the configuration of the reflective sensor unit 100R will be described. The reflection type sensor unit 100L has the same configuration as the reflection type sensor unit 100R and is symmetrically arranged, and thus description thereof is omitted.
The reflective sensor unit 100R is provided in the vicinity of the upper decorative unit 200R, supports the reflective sensor 110 that detects the player's operation with respect to the upper decorative unit 200R, and fixes the reflective sensor 110 to the front door 2. A support member 120 and a filter 130 disposed in front of the reflective sensor 110 are provided.

  The reflective sensor 110 includes a light emitting element 111 as a light emitting unit that emits light of a specific frequency from the light emitting surface 111a, and a light receiving unit that detects light of a specific frequency from the light emitting element 111 reflected by an object on the light receiving surface 112a. And a light receiving element 112.

The support member 120 supports the reflective sensor 110 at a position where the light emitting surface 111a and the light receiving surface 112a of the reflective sensor 110 face the filter 130 and the incident angle of light is greater than 45 degrees with respect to the filter 130. To do.
Further, the support member 120 is formed with a cylindrical portion 121 whose proximal end surrounds the light emitting surface 111 a and contacts the light emitting element 111, extends along the light emitting direction of the light emitting element 111, and whose distal end contacts the filter 130. Yes. Thus, by forming the cylinder part 121, all the light emitted from the light emitting element 111 passes through the filter 130. That is, the cylindrical portion 121 prevents light emitted from the light emitting element 111 from being diffused into the reflective sensor unit 100R before being transmitted through the filter 130 and detected by the light receiving element 112.

  The filter 130 is disposed on the surface of the front door 2 and transmits only light in a specific frequency range including a specific frequency and reflects light outside the specific frequency range. That is, the filter 130 transmits light of a specific frequency emitted from the light emitting element 111 from the back surface to the front surface, transmits the light reflected by the object from the front surface to the back surface, and does not transmit light outside the specific frequency range. reflect.

  Next, the operation of the reflective sensor unit 100R will be described with reference to FIG. FIG. 10 is a diagram for explaining the operation of the reflective sensor unit 100R.

The sub CPU 81 (see FIG. 8) displays an image prompting the player to touch the upper decoration unit 200R on the liquid crystal display device 5 (see FIG. 2), for example, on the liquid crystal display device 5 (see FIG. 2). Light R having a specific frequency is emitted from the light emitting element 111.
When the player holds the hand H over the upper decoration unit 200 </ b> R, the light R is reflected by the hand H and the reflected light RR enters the light receiving element 112. Thereby, the sub CPU 81 detects the reflected light RR by the light receiving element 112, determines that the player has touched the upper decoration unit 200R, and controls the next effect, for example.

[Upper decoration unit]
Next, the configuration of the upper decoration unit 200L will be described with reference to FIG. FIG. 11A is a front view of the upper decoration unit 200L. FIG. 11B is a cross-sectional view of the upper decoration unit 200L along the line BB ′ in FIG.

Hereinafter, the configuration of the upper decoration unit 200L will be described. The upper decoration unit 200R has the same configuration as that of the upper decoration unit 200L and is symmetrically arranged.
The upper decorative unit 200L includes a light emitting unit 220 that emits light, and an upper decorative member 210 provided on the front side of the light emitting unit 220 (the arrow F side in FIG. 11A).

  The upper decorative member 210 includes a film 211 on which a pattern or a character pattern is printed, a resin layer 213 formed on the printing surface side of the film 211, and an extending portion 215 extending from the resin layer 213.

  The film 211 has a three-dimensional decorative shape with a concave shape on the printing surface side. The film 211 has a film end 212 protruding from the decorative shape at the end.

  The resin layer 213 is formed with a predetermined thickness along the shape of the film 211 by using a resin containing a diffusion material that diffuses light. The resin layer 213 has a resin layer end 214 formed at the end along the film end 212.

The extending part 215 is formed of a permeable member. Further, the extended portion 215 is formed with an extended portion end portion 216 joined to the resin layer end portion 214 at the end portion thereof.
Thus, even when the film 211 and the resin layer 213 are formed in a three-dimensional decorative shape by forming the film end 212, the resin layer end 214, and the extended portion end 216, these are formed on the front side ( It can be reliably joined to the extending portion 215 arranged to protrude to the arrow F side in FIG.

  The light emitting unit 220 includes a substrate 221 connected to the sub CPU 81 (see FIG. 8), and a plurality of LEDs 222 arranged on the upper decorative member 210 side (arrow F side in FIG. 11A) of the substrate 221. Prepare. The sub CPU 81 controls light emission or extinction of the plurality of LEDs 222 based on the contents of the effects.

Next, a method for forming the upper decorative member 210 will be described.
First, a method for forming a three-dimensional decorative shape using the film 211 and the resin layer 213 will be described with reference to FIG.
FIG. 12A is a view showing a state in which only the film 211 is disposed between the mold 251 and the mold 252. FIG. 12B is a diagram illustrating a state in which a resin layer 213 is formed between the mold 251 and the mold 252.

As shown in FIG. 12A, the film 211 is arranged along a concave three-dimensional decorative shape formed on the mold 251. The mold 252 is formed with a convex shape along the concave decorative shape formed on the mold 251. The mold 252 is disposed with a gap 213a from the mold 251. At this time, the printing surface of the film 211 is arranged with the printing surface facing the mold 252 side. Then, a molten resin containing a diffusing material is injected from the arrow I into the gap 213a.
Thus, as shown in FIG. 12B, the resin layer 213 is formed with a predetermined thickness along the shape of the film 211 so as to protect the printing surface of the film 211.

Next, with reference to FIG. 13, a method for forming the extended portion 215 to be bonded to the film 211 and the resin layer 213 formed in a decorative shape will be described.
FIG. 13A is a diagram showing a state where a film 211 and a resin layer 213 formed in a decorative shape are arranged between the mold 253 and the mold 254. FIG. 13B is a diagram illustrating a state in which the extending portion 215 is formed between the mold 253 and the mold 254.

As shown in FIG. 13A, the film 211 and the resin layer 213 formed in a decorative shape are arranged along the concave three-dimensional decorative shape formed in the mold 253. The outer shape of the extended portion 215 is formed in the mold 253 integrally with the concave three-dimensional decorative shape. Further, the inner shape of the extending portion 215 is formed in the mold 254 integrally with the convex shape along the concave decorative shape formed in the mold 251. The mold 254 is disposed with a gap 215a from the mold 253. Then, a molten resin as a permeable member is injected from the arrow I into the gap 215a.
As a result, as shown in FIG. 13B, the extended portion 215 joined to the film 211 and the resin layer 213 formed in a decorative shape is formed with a predetermined thickness.

[Side decoration unit]
Next, the configuration of the side decoration unit 75L will be described with reference to FIG. 14 is a cross-sectional view of the side decoration unit 75L on the CC ′ axis in FIG.

  Hereinafter, the configuration of the side decoration unit 75L will be described. Note that the side decoration unit 75R has the same configuration as the side decoration unit 75L and is arranged symmetrically, and thus the description thereof is omitted.

The side decoration unit 75L includes a light emitting unit 77 that emits light, and a side decoration member 76 provided on the front side of the light emitting unit 77 (the arrow F side in FIG. 14).
The side decoration member 76 has a step on the surface, and has a decoration surface 76a on the lower surface of the step. The side decoration member 76 includes a paint layer 76b painted on the decorative surface 76a with a paint, and a protective layer 76c formed on the surface of the paint layer 76b with a transparent protective material.

  The light emitting unit 77 includes a substrate 78 connected to the sub CPU 81 (see FIG. 8), and a plurality of LEDs 79 arranged on the side decoration member 76 side (arrow F side in FIG. 14) of the substrate 78. The sub CPU 81 controls the light emission or extinction of the plurality of LEDs 79 based on the contents of the effect.

Next, a method of forming the side decoration member 76 will be described with reference to FIG.
FIG. 15 is a diagram illustrating a method for forming the side decoration member 76.

  Before the side decorative member 76 forms the paint layer 76b and the protective layer 76c, the side decoration member 76 is attached to a portion other than the decorative surface 76a, which is the upper surface of the step, with a coating jig 500 that inhibits the coating of the paint or protective material, A paint or a protective material is sprayed from the nozzle N onto the decorative surface 76a to form the paint layer 76b and the protective layer 76c.

Here, the shape of the coating jig 500 will be described. FIG. 16 is an enlarged view of a portion surrounded by a circle D in FIG.
In the coating jig 500, an extending member 510 is formed at an end of the side decoration member 76 on the step side so as to protrude from the step. Further, a tip end portion 511 protruding toward the side decoration member 76 is formed at the tip of the extending member 510.

[Decoration Panel]
Next, the configuration of the decorative panel 70 will be described with reference to FIG. FIG. 17 is a cross-sectional view of the decorative panel 70 on the EE ′ axis in FIG. 2.

  The decorative panel 70 includes four acrylic panels 710a, 710b, 710c, and 710d arranged so as to overlap each other with a predetermined interval, and a decorative panel arranged in the vicinity of the upper side edge of the acrylic panels 710a to 710d. The panel light emission part 720 and the frame part 730 which supports acrylic panel 710a-710d are provided.

  The acrylic panels 710a to 710d are each formed in a substantially trapezoidal shape whose upper side is larger than the lower side, and the surface is attached by special processing that is visible from the front side according to the light from the decorative panel light emitting unit 720. And a decoration 400 (see FIG. 18).

The decoration 400 will be described using an acrylic panel 710d as an example. The acrylic panels 710a to 710c also have the same decoration 400 as the acrylic panel 710d.
FIG. 18 is a diagram showing a decoration 400 attached to the acrylic panel 710d.
In the decoration 400, an edge 410 is formed in a certain range along the outline of the decoration in the shape of a character, and an inner part 420 is formed inside the edge 410. The inner portion 420 is a low processing region where processing is suppressed as compared with the edge portion 410.

Returning to FIG. 17, the decorative panel light emitting unit 720 includes an LED board 721 connected to the sub CPU 81 (see FIG. 8) and LED rows 722 a, 722 b, and 722 c in which a plurality of LEDs are arranged on the LED board 721. , 722d.
FIG. 19 is a diagram illustrating the positional relationship between the LED of the decorative panel light emitting unit 720 and the four acrylic panels 710a to 710d.
In the LED row 722a, a plurality of LEDs are aligned along the upper side edge of the acrylic panel 710a, and the upper side edge of the acrylic panel 710a is irradiated.
In the LED row 722b, a plurality of LEDs are aligned along the upper side edge of the acrylic panel 710b, and the upper side edge of the acrylic panel 710b is irradiated.
In the LED row 722c, a plurality of LEDs are aligned along the upper side edge of the acrylic panel 710c, and illuminate the upper side edge of the acrylic panel 710c.
In the LED row 722d, a plurality of LEDs are aligned along the upper side edge of the acrylic panel 710d, and illuminate the upper side edge of the acrylic panel 710d.

Further, the decorative panel 70 is provided with a protruding portion 740 having a height higher than each LED of the LED rows 722a to 722d between the acrylic panels 710a to 710d and the LED substrate 721 (see FIG. 17). .
The protrusions 740 are provided between the LEDs in each row across the LED rows 722a to 722d with a predetermined interval.

FIG. 20 is a diagram illustrating the function of the frame portion 730.
The frame part 730 is formed so as to surround an end part of the acrylic panel 710a, for example, and accommodates the acrylic panel 710a. Note that the acrylic panels 710b to 710d have the same configuration as the acrylic panel 710a, and thus description thereof is omitted.
As shown in FIG. 20, the light of each LED of the LED array 722a emitted at the upper side edge of the acrylic panel 710a passes through the inside of the acrylic panel 710a, is reflected by the frame portion 730, and is approximately at the center of the acrylic panel 710a. Gather in part. In this case, the sides of the acrylic panel 710a and the frame portion 730 are preferably formed at an angle of approximately 45 degrees with respect to the upper side.

  Next, the operation of the decorative panel 70 will be described with reference to FIGS. 21 and 22. FIG. 21 is a diagram illustrating an example of a decoration 400 attached to the acrylic panels 710a to 710d. (A) is a figure which shows an example of the decoration 400 attached | subjected to the acrylic panel 710d. (B) is a figure which shows an example of the decoration 400 attached | subjected to the acrylic panel 710c. (C) is a figure which shows an example of the decoration 400 attached | subjected to the acrylic panel 710b. (D) is a figure which shows an example of the decoration 400 attached | subjected to the acrylic panel 710a.

As shown in FIG. 17, the acrylic panels 710a to 710d are arranged in the order of acrylic panels 710a, 710b, 710c, and 710d from the front side (arrow F side in FIG. 17) to the back side (arrow B side in FIG. 17). Is arranged in.
Returning to FIG. 21, the acrylic panels 710a to 710d are decorated with the same character shape. And the decoration of this same character is attached | subjected the smallest in the acrylic panel 710d arrange | positioned at the back | innermost side, is attached larger than the acrylic panel 710d in the acrylic panel 710c arrange | positioned next, and the acrylic panel arrange | positioned next. 710b is attached larger than the acrylic panel 710c, and the acrylic panel 710a disposed on the foremost side is attached the largest.

FIG. 22 is a diagram illustrating an example of the timing at which each LED in the LED rows 722a to 722d emits light.
In FIG. 22, the vertical axis indicates from the top to the bottom the timing at which the LED row 722 d that irradiates the acrylic panel 710 d emits light, the timing at which the LED row 722 c that illuminates the acrylic panel 710 c, and the LED that illuminates the acrylic panel 710 b. The timing at which the row 722b emits light and the timing at which the LED row 722a that irradiates the acrylic panel 710a emits light are shown in order. In addition, the horizontal axis indicates time lapse t.
In FIG. 22, the size of the dot pattern indicates the luminance of the LED. That is, the larger the dot pattern size, the brighter the LED emits light, and the darker the acrylic panel decoration is displayed. Further, the portion without the dot pattern indicates that the LED is turned off.

  As shown in FIG. 21, the decorative panels are attached to the acrylic panels 710a to 710d so that the LEDs in the LED rows 722a to 722d emit light at the timing shown in FIG. The display can be gradually increased.

[Operational effects of this embodiment]
<Detection device>
According to the pachislot 1 of the present embodiment, in the reflective sensor 110, the light receiving element 112 detects light of a specific frequency from the light emitting element 111 reflected by the object. A filter 130 that transmits light of a specific frequency is provided in front of the light receiving element 112 of the reflective sensor 110. The reflective sensor 110 was provided so that the incident angle of light to the filter 130 was larger than 45 degrees. The cylindrical portion 121 extending along the light emitting direction of the light emitting element 111 of the reflective sensor 110 has a base end in contact with the light emitting element 111 and a tip end in contact with the filter 130.

  In this way, the filter 130 can transmit light of a specific frequency, and the reflective sensor 110 is provided so that the incident angle of light to the filter 130 is larger than 45 degrees. Thereby, the incident angle of the light detected by the light receiving element 112 of the reflective sensor 110 can be limited, and the frequency of the incident light can be appropriately specified. Therefore, the possibility of malfunctioning of the sensor that detects the player's operation can be reduced.

  In addition, a sensor for detecting the operation of the player is provided on the front door of the gaming machine. However, since the front door of the gaming machine is provided with a large number of display devices such as liquid crystals and lamps and decorative members, the places where sensors can be provided have been limited.

  According to the present invention, since the cylindrical portion 121 that contacts the filter 130 from the light emitting element 111 is provided, the light from the light emitting element 111 passes through the inside of the cylindrical portion 121 and does not diffuse and passes through the filter 130 that transmits light. Irradiate. Thereby, the light from the light emitting element 111 can be prevented from being reflected by the filter 130. Therefore, it is not necessary to install the filter 130 perpendicularly to the light emitting element 111, and the sensor installation space can be reduced.

<Method of forming decorative member>
According to the present embodiment, a method for forming a decorative member (for example, the upper decorative member 210) provided on the front surface of a light emitting unit (for example, the light emitting unit 220) that emits light, the surface on the light emitting unit side is printed. After forming a film (for example, film 211) to be a surface into a decorative shape having a concave shape on the printing surface side, a resin layer (for example, resin layer 213) including a diffusion material that diffuses light on the printing surface side is formed. Further, the decorative member forming method can be configured to form the extended portion (for example, the extended portion 215) made of the transmission member extending from the resin layer.

For example, in Japanese Patent Application Laid-Open No. 2004-181667, a molten synthetic resin is injected onto a printed surface side of a three-dimensional insert part after a pattern or the like is printed on one side of the film, and the insert part and the injection resin are integrated. An insert molding method is described.
According to this insert molding method, a film on which a pattern or the like is printed can be three-dimensionalized.

  However, in the insert molding method, in order to enlarge the three-dimensional decorative member, it is necessary to enlarge the insert part obtained by making the film three-dimensional. However, as insert parts are enlarged, the possibility that spots are generated on the resin injected on the printing surface of the insert parts increases.

  Therefore, according to the decorative member molding method of the present embodiment, after the film 211 is formed in a decorative shape having a concave shape on the printing surface side, the resin layer 213 including a diffusion material that diffuses light is formed on the printing surface side. Further, an extending portion 215 made of a transmissive member extending from the resin layer 213 is formed.

As described above, the resin layer 213 is formed on the decorative film 211, and the extended portion 215 made of a transmissive member extending from the resin layer 213 is formed, so that the decorative member can be formed stepwise. Therefore, it is possible to suppress the possibility of spots on the resin and to mold a high-quality decorative member.
In addition, by forming the decorative member in stages, the decorative member can be formed by the part made up of the film 211 and the resin layer 213 and the part made up of the transmissive member, so that a variety of decorative members can be formed. Furthermore, since the parts composed of the film 211 and the resin layer 213 that give the pattern and shape a characteristic are minimized and the parts that give the characteristic only to the shape are formed of the transmissive member, the decorative member can be formed at low cost.

<Method for forming protective layer of decorative member>
According to the present embodiment, a method for forming a protective layer for protecting the surface of a decorative member (for example, the side decorative member 76), which is a portion (for example, a paint layer 76b) painted with a paint on the surface of the decorative member. ), The decorative surface (for example, the decorative surface 76a) forming the protective layer (for example, the protective layer 76c) is used as the lower surface of the step, and the upper surface of the step is obstructed from coating the protective material. A coating jig (for example, a coating jig 500) to be disposed, and an extension member (for example, an extension) formed at an end portion on the step side of the coating jig and extending so as to protrude from the step. In a state where the member 510) is provided, the protective layer can be formed by coating the protective material on the decorative surface.

For example, Japanese Patent Application Laid-Open No. 2006-349918 describes a gaming machine part in which a transparent clear coating is applied on a silver mirror coating.
According to this gaming machine part, the silver mirror coating can be protected.

  By the way, when painting a decorative member of a gaming machine, there is a case where a step is provided on the decorative member and the lower surface of the step is painted with a predetermined paint. Conventionally, in this case, a coating jig is arranged up to the level of the step so that the predetermined paint does not adhere to the upper surface of the step not painted with the predetermined paint. Then, after coating with a predetermined paint, the protective material is applied to the extent that it contacts the coating jig.

  However, if the protective material is applied to the extent that it touches the coating jig, the edge of the protective material in contact with the coating jig may be damaged when the coating jig is removed, and the edge of the protective material will not finish smoothly. There was a case. In addition, since the conventional coating jig is provided only up to the edge of the step, when the coating is applied to the edge of the step, the protective material directly hits the coating jig, and the surface of the protective material touches the lower end of the coating jig or the step. When the paint jig was removed, the protective material protruded above the edge of the step, and it was difficult to smooth the edge of the protective material.

  Therefore, according to this embodiment of the present embodiment, the decorative surface 76a that forms the protective layer 76c by applying the protective material to the paint layer 76b painted with the paint on the surface of the side decorative member 76 is changed to the lower surface of the step. And a coating jig 500 that obstructs the coating of the protective material is disposed on the upper surface of the step. Then, a protective material is applied to the decorative surface 76a in a state in which the extending member 510 formed at the end portion on the step side of the coating jig 500 and extending so as to protrude from the step is provided.

  In this way, by coating the protective material with the extending member 510 protruding from the step, the edge of the protective material does not contact the coating jig 500, so that the protective material protrudes above the edge of the step. Therefore, the edge of the protective material can be finished smoothly. Since the protective material is in a liquid state immediately after being applied, the protective material wraps around between the extending member 510 and the lower surface of the step due to surface tension and is applied to the upper surface of the step.

<Printing of LED panel>
According to the present embodiment, the decoration 400 attached by special processing is visually recognized from the front side according to the light from the LEDs respectively provided at the end portions of the transparent acrylic panels 710a, 710b, 710c, and 710d. A decorative panel 70 that can be made, and a plurality of acrylic panels 710a, 710b, 710c, 710d are arranged so as to overlap each other with a predetermined interval, and a certain range along the outer shape of the decoration 400 is an edge 410, The inside of the outer shape of the decoration 400 is an inner portion 420, and the inner portion 420 is a low processing region in which processing is suppressed compared to the edge portion 410.

  Thereby, since the inner side part 420 was made into the low process area | region which suppressed processing compared with the edge part 410, it can prevent that the transparency of an acrylic panel falls in the state which the decoration 400 is not visually recognizable. Thus, for example, when the acrylic panel decoration 400 arranged at the rear is in a visible state, the front acrylic panel decoration 400 is not visible, so that the rear acrylic panel decoration 400 is moved forward. It is visible through the acrylic panel.

<Contact prevention member for LED panel>
According to the present embodiment, the decoration 400 attached by special processing is visible from the front side in accordance with the light from the LEDs provided at the ends of the transparent acrylic panels 710a, 710b, 710c, and 710d. In the panel 70, a protrusion 740 having a height higher than that of the LED is provided between the acrylic panels 710a to 710d and the LED substrate 721 on which the LED is provided.

  Thereby, since the protruding portion 740 having a height higher than that of the LED is provided between the acrylic panels 710a to 710d and the LED substrate 721 on which the LEDs are provided, for example, even if the acrylic panels 710a to 710d move during transportation The acrylic panels 710 a to 710 d can be prevented from coming into contact with the LEDs by the protrusions 740.

<Acrylic panel holding structure>
According to the present embodiment, the decoration 400 attached by special processing is visible from the front side in accordance with the light from the LEDs provided at the ends of the transparent acrylic panels 710a, 710b, 710c, and 710d. The acrylic panel 710a to 710d was housed in a frame portion 730 formed so as to surround the end portions of the acrylic panels 710a to 710d.

  Thereby, since acrylic panel 710a-710d was accommodated in the frame part 730 formed so that the edge part might be enclosed, it can prevent that the light which injected from one edge part leaks outside from the other edge part.

The LEDs are provided at the upper end portions of the acrylic panels 710a to 710d, and the left and right end portions of the acrylic panels are formed with a predetermined angle with respect to the upper end portion so as to refract light from the LEDs in the central direction. did.
Thereby, for example, when the decoration 400 is attached to the substantially central portion, the light of the LEDs arranged on the left and right sides can be refracted at the left and right end portions to be collected at the substantially central portion.

<Countermeasures for opening the hinge gap>
According to this embodiment, it is a hinge structure that connects the front door 2 and the cabinet 1a, and the door side engagement that restricts the movement of the front door 2 toward the front of the cabinet 1a when the front door 2 is closed. A member front end portion 312a and a cabinet side engaging member front end portion 322a were provided.

  Thereby, since the movement of the front door 2 to the front direction of the cabinet 1a can be controlled, it is possible to prevent the gap between the cabinet 1a and the front door 2 from being widened. Further, by providing the door-side engagement member distal end portion 312a and the cabinet-side engagement member distal end portion 322a at the hinge portion, it is possible to complicate the entry path from between the cabinet 1a and the front door 2 into the cabinet 1a. Therefore, for example, it is possible to prevent an illegal act of inserting a rod-shaped object between the cabinet 1a and the front door 2 into the cabinet 1a and crafting the control panel or the like inside the cabinet 1a.

<Random number generation method>
According to this embodiment,
In the random number lottery process, the random number sequence generation circuit 36a obtained by dividing a random number sequence generated in accordance with a certain rule into 16 segments is updated almost simultaneously, and one random number sequence generation circuit is selected from the random number sequence generation circuit 36a to generate a random value.
Thereby, it is possible to prevent a bias from occurring in the random number lottery result.

  Although the embodiment has been described above, the present invention is not limited to this. In addition to the pachislot as in the present embodiment, the present invention can also be applied to other gaming machines such as a pachinko gaming machine and a slot machine without a stop button.

DESCRIPTION OF SYMBOLS 1 Pachislot 1a Cabinet 2 Front door 36 Random number generator 36a Random number sequence generation circuit 70 Decoration panel 75L, 75R Side decoration unit 76 Side decoration member 76a Decoration surface 76b Paint layer 76c Protective layer 77 Light emitting part 78 Substrate 79 LED
100L, 100R Reflective sensor unit 110 Reflective sensor 111 Light emitting element 111a Light emitting surface 112 Light receiving element 112a Light receiving surface 120 Support member 121 Tube part 130 Filter 200L, 200R Upper decoration unit 210 Upper decoration member 211 Film 213 Resin layer 215 Extension part 220 Light Emitting Unit 221 Substrate 222 LED
251, 252, 253, 254 Mold 300 Hinge 310 Door side component 311 Door side component main body 312 Door side engagement member 312a Door side engagement member distal end 320 Cabinet side component 321 Cabinet side component main body 322 Cabinet side engagement member 322a Cabinet side engagement member front end 400 Decoration 410 Edge 420 Inner part 500 Coating jig 510 Extension member 511 Pointed end 710a, 710b, 710c, 710d, 710d Acrylic panel 720 Decoration panel light emitting part 721 LED substrate 722a, 722b, 722c, 722d LED row 730 Frame 740 Projection

Claims (1)

A method of manufacturing a gaming machine part that is a decorative member provided with a step ,
An extending member having a pointed portion formed at the end is extended, and the extending member protrudes from the step, and the pointed portion extends in the lower surface direction of the step. as directed, disposed on the upper surface of the step,
The painting tool in a state arranged on the upper surface of the step, paint the protective member to the lower surface of the step, a manufacturing method of a gaming machine components, characterized in that.

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