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JP2007167410A - Game machine - Google Patents

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Publication number
JP2007167410A
JP2007167410A JP2005370218A JP2005370218A JP2007167410A JP 2007167410 A JP2007167410 A JP 2007167410A JP 2005370218 A JP2005370218 A JP 2005370218A JP 2005370218 A JP2005370218 A JP 2005370218A JP 2007167410 A JP2007167410 A JP 2007167410A
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cabinet
conductive
gaming machine
base material
board
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JP2005370218A
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Japanese (ja)
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Akifumi Uechi
亮史 上地
Hiroshi Tajima
博 田島
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AKK M Co Ltd
Kariya Timber Industry Inc
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AKK M Co Ltd
Kariya Timber Industry Inc
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Priority to JP2005370218A priority Critical patent/JP2007167410A/en
Publication of JP2007167410A publication Critical patent/JP2007167410A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a game machine which is excellent in activity in working such as a holing work, manufactured in a short lead time, and provided with an economic cabinet. <P>SOLUTION: The game machine includes the cabinet formed with wall board materials; and an electronic control part arranged inside the cabinet 1. At least a part of the wall board materials (a bottom board 21, a right side board 24) includes a conductive sheet material 4 composed of a sheet shape base material and a conductive coating layer 42 formed by coating at least one surface of the base material with conductive paint; and a wooden board material (MDF material 3) where the conductive sheet material 4 is made to adhere onto at least one surface. It is preferable that the base material is a paper material 41. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、スロットマシンなどの遊技機に関し、より詳細にはシールド機能をもつキャビネットの構造に関する。   The present invention relates to a gaming machine such as a slot machine, and more particularly to a cabinet structure having a shielding function.

スロットマシンなどの遊技機は通常、キャビネットとこれに収納される電子制御部とで構成されている。キャビネットには、触感や重量、加工性を考慮して木質系板材が用いられ、箱形に組み合わされて形成されるのが一般的である。電子制御部は、遊技者の操作により動作して遊技の実行を制御するものであり、マイクロコンピュータを始めとする集積回路素子や電子部品などで構成されている。電子制御部は電磁波などのノイズに影響されるおそれがあり、誤動作や不正遊技を防止するため、キャビネット側に電気シールド層などの対策が施される場合が多い。   A gaming machine such as a slot machine is generally composed of a cabinet and an electronic control unit housed in the cabinet. In general, a wooden board material is used for the cabinet in consideration of tactile sensation, weight, and workability, and the cabinet is formed by being combined in a box shape. The electronic control unit is operated by a player's operation to control the execution of the game, and includes an integrated circuit element such as a microcomputer, electronic components, and the like. Electronic control units may be affected by noise such as electromagnetic waves, and measures such as an electric shield layer are often provided on the cabinet side to prevent malfunctions and illegal games.

例えば、特許文献1に開示される電子ゲーム機は、壁板材の内面にアルミニウム箔を貼設し、隣接する壁板材のアルミニウム箔を連ねてシールド層を形成している。また、キャビネットの内側に鉄板を設けて壁板を二重化することも行われており、さらには、導電性塗料を塗装する方法も提案されている。いずれも、電子制御部の外側を電気シールド層で覆い電磁波の通過を阻止する方法であり、耐ノイズ性能の向上が図られている。
特開平9−149960号公報
For example, in an electronic game machine disclosed in Patent Document 1, an aluminum foil is attached to the inner surface of a wall plate material, and a shield layer is formed by connecting aluminum foils of adjacent wall plate materials. In addition, an iron plate is provided inside the cabinet to double the wall plate, and a method of applying a conductive paint has also been proposed. In either case, the outside of the electronic control unit is covered with an electric shield layer to block the passage of electromagnetic waves, and noise resistance is improved.
JP-A-9-149960

ところで、アルミニウム箔などを木質系板材に貼設した金属箔付板材では、キャビネットの加工作業性が著しく低いという問題点が生じている。キャビネットには部材取付用の切欠きや固定孔、換気孔などが多数必要であり、孔空け加工が施される。ここで、金属箔付板材を孔空け加工するとき、木工用の低速動作の刃具を用いると、金属箔により刃面が著しく損耗するため通常の木材加工時と比べて100倍以上の頻度で研磨することが必要となり、また刃具の折損などのおそれもあった。一方、金属加工用の高速動作の刃具を用いると、高速摩擦により木質系板材が過熱し、燃え出してしまうおそれがあった。   By the way, in the metal foil-attached plate material in which aluminum foil or the like is pasted on the wood-based plate material, there is a problem that the workability of the cabinet is extremely low. The cabinet requires a large number of notches, fixing holes, ventilation holes, and the like for attaching members, and is drilled. Here, when drilling a plate with metal foil, if a cutting tool for low speed operation for woodworking is used, the blade surface is significantly worn out by the metal foil, so that it is polished at a frequency of 100 times or more compared with normal wood processing. It was necessary to do this, and there was a risk of breakage of the cutting tool. On the other hand, if a high-speed cutting tool for metal processing is used, the wood-based plate material may be overheated due to high-speed friction and burn out.

壁板を木質系板材と鉄板とで二重化する方法は、両者を別々に孔空け加工する必要があって作業が二度手間になるとともに、孔位置を一致させることは容易でなかった。   The method of duplicating the wall board with the wood-based board material and the iron board requires that the two holes be separately perforated, which is troublesome twice, and it is not easy to match the hole positions.

壁板材として木質系板材に導電性塗料を塗装する方法は、孔空け加工の問題点は解決できるものの、塗料費用とリードタイムの点で不十分であった。すなわち、木質系板材は含浸性が高く、高価な導電性塗料を塗装すると表面だけでなく内部まで含浸してしまうため、多量の塗料を必要とし費用が嵩んでいた。また、孔空けや組立などの次工程に進むとき、含浸した塗料が乾燥するまでに長い待ち時間が必要とされていた。   The method of applying a conductive coating to a wood-based board as a wall board can solve the problem of drilling, but is insufficient in terms of paint cost and lead time. That is, the wood-based board material is highly impregnated, and when an expensive conductive paint is applied, not only the surface but also the inside is impregnated, so a large amount of paint is required and the cost is high. In addition, when proceeding to the next step such as drilling or assembly, a long waiting time is required until the impregnated paint dries.

本発明は上記背景に鑑みてなされたものであり、孔空け加工をはじめとする加工作業性が良好であり、かつ短いリードタイムで製作可能で、経済性に優れたキャビネットを備えた遊技機を提供する。   The present invention has been made in view of the above background, and is a gaming machine having a cabinet that has good workability such as drilling, can be manufactured with a short lead time, and is excellent in economy. provide.

本発明の遊技機は、壁板材で形成されたキャビネットと、該キャビネットの内部に配設された電子制御部と、を備える遊技機であって、前記壁板材の少なくとも一部は、シート状の基材と該基材の少なくとも一面に導電性塗料を塗装して形成される導電性塗膜層とからなる導電シート材と、該導電シート材が少なくとも片面に貼付される木質系板材と、からなることを特徴とする。なお、前記基材は紙材であることが好ましい。   A gaming machine according to the present invention is a gaming machine including a cabinet formed of a wall plate material and an electronic control unit disposed inside the cabinet, wherein at least a part of the wall plate material is a sheet-like shape. A conductive sheet material comprising a base material and a conductive coating layer formed by applying a conductive paint on at least one surface of the base material; and a wood-based board material to which the conductive sheet material is affixed on at least one side. It is characterized by becoming. The base material is preferably a paper material.

本発明は、キャビネットにシールド機能を付与するために、導電性塗料を紙材などの基材に塗装した導電シート材と、これを貼付する木質系板材とからなる壁板材を用いることを要旨とする。   The gist of the present invention is to use a wall sheet material composed of a conductive sheet material coated with a conductive paint on a base material such as paper material and a wooden board material to which the conductive paint material is applied in order to impart a shielding function to the cabinet. To do.

キャビネットは、複数の壁板材を組み合わせて、例えば前方の開いた箱形に形成することができる。壁板材としては、木質系板材に導電シート材を貼付したものを用いる。木質系板材としては、木材加工品であるMDF(Medium Density Fiberboad、中密度繊維板)やパーティクルボードを用いることができ、通常の木材や合板を用いてもよい。   The cabinet can be formed by combining a plurality of wall plates, for example, in a front open box shape. As a wall board material, the thing which stuck the electrically conductive sheet material to the wood type board material is used. As the wood-based board material, MDF (Medium Density Fiberboad, medium density fiber board) and particle board which are processed wood products can be used, and normal wood or plywood may be used.

導電シート材は、シート状の基材の少なくとも一方の面に導電性塗料を塗装し導電性塗膜層を形成して製作することができる。基材の両面に塗膜層を形成してシールド効果を高めることもできるが、余分な塗料と手間がかかるため、費用対効果を考慮して取捨選択する。導電性塗料には、例えば、銀の微細粒子を含有する市販品を用いることができる。塗料の含有金属の種類や比率などの仕様は、所望するシールド効果に見合ったものを選定し、塗膜層の厚さも適宜とすることが好ましい。基材は紙材が好ましく、塗膜層が確実に形成されるとともに、乾燥も短時間で済み、後工程の孔空け加工や貼付も容易である。基材は紙材に限定されず、高分子樹脂製の薄膜などを用いることもできる。   The conductive sheet material can be manufactured by coating a conductive paint on at least one surface of a sheet-like substrate to form a conductive coating layer. Although a coating layer can be formed on both sides of the base material to enhance the shielding effect, extra paint and labor are required, so it is selected in consideration of cost effectiveness. As the conductive paint, for example, a commercial product containing fine silver particles can be used. It is preferable that specifications such as the type and ratio of the metal contained in the paint are selected in accordance with the desired shielding effect, and the thickness of the coating layer is also set appropriately. The base material is preferably a paper material, the coating layer is reliably formed, and drying can be completed in a short time. The base material is not limited to a paper material, and a thin film made of a polymer resin can also be used.

前記導電性塗膜層は、塗装用ローラーにより塗装されたものであってもよい。また、前記導電性塗膜層は、印刷機により塗装されたものとすることもできる。塗装方法は特に限定されないが、塗装用ローラーや印刷機を用いて、長尺の紙材に短時間で塗装を行うことが好ましい。導電性塗料は、時間が経過すると含有金属粒子が分離沈殿してしまうため、短時間で塗装を終えるか、あるいは塗料を撹拌しながら塗装することが好ましい。また、塗料の損失率は塗装用ローラーでは5%以下、印刷機では10%以下にすることができ、スプレーによる噴霧では約半分の塗料が空気中に散乱してしまうことと比較して、非常に効率的である。さらに、この2つの方法は、スプレーによる噴霧や刷毛塗りと比較して、塗膜層の厚さを均一化できる効果もあり、経済性に優れている。   The conductive coating layer may be coated with a coating roller. Further, the conductive coating layer may be painted by a printing machine. The coating method is not particularly limited, but it is preferable to apply a long paper material in a short time using a coating roller or a printing machine. The conductive paint is preferably coated in a short time or while stirring the paint because the contained metal particles separate and precipitate over time. In addition, the paint loss rate can be reduced to 5% or less for painting rollers and 10% or less for printing presses. Compared with spray spraying, about half of the paint is scattered in the air. Is efficient. Furthermore, these two methods have an effect of making the thickness of the coating layer uniform, compared with spraying or brushing by spraying, and are excellent in economic efficiency.

導電シート材の木質系板材への貼付は、接着剤などを用いて行うことができる。導電シート材は通常は木質系板材の全面に貼付することが好ましいが、シールド性能上不要な部位があれば省いてもよい。また、貼付する面はキャビネットとして組み立てたときの内面、外面、両面のいずれでもよい。例えば、内面に導電シート材を、外面に表装材をそれぞれ貼付するようにしてもよい。あるいは、外面に導電シート材、表装材の順に貼付するようにしてもよい。   The conductive sheet material can be attached to the wood-based plate material using an adhesive or the like. Usually, the conductive sheet material is preferably attached to the entire surface of the wood-based board material, but may be omitted if there is an unnecessary portion in terms of shielding performance. Further, the surface to be attached may be any of an inner surface, an outer surface, and both surfaces when assembled as a cabinet. For example, a conductive sheet material may be affixed to the inner surface and a cover material may be affixed to the outer surface. Or you may make it affix on an outer surface in order of a conductive sheet material and a surface covering material.

導電シート材を木質系板材へ貼付した壁板材は、次工程で孔空け加工と組立とを行い、キャビネットに仕上げることができる。孔空け加工は、組立前の板材状態で行ってもよく、あるいは組立後の箱形状態で行ってもよい。いずれにしても、木工用の刃具で導電シート材と木質系板材とを共加工できるため作業性は極めて良好であり、刃面の損耗も通常の木材加工時と変わらない。   The wall board material in which the conductive sheet material is pasted to the wooden board material can be finished in a cabinet by performing drilling and assembly in the next process. The perforating process may be performed in a plate material state before assembly, or may be performed in a box state after assembly. In any case, since the conductive sheet material and the wooden board material can be co-processed with the woodworking cutting tool, the workability is extremely good, and the wear on the blade surface is not different from that during normal wood processing.

複数の前記壁板材の導電性塗膜層の間を導通させる導通手段をもつようにしてもよい。複数の壁板材を組み立てたとき、導電性塗膜層同士が接触して導通が生じるが、この導通を確かなものとするために導通手段を設けてもよい。導通手段としては、例えば、導電性塗膜層同士の間に追加塗装を行うことや、L字形金具で組立と導通確保を兼用すること、などがある。   You may make it have a conduction | electrical_connection means which conducts between the electrically conductive coating-film layers of the said wall board material. When a plurality of wall plates are assembled, the conductive coating layers are brought into contact with each other to cause conduction, and a conduction means may be provided in order to ensure this conduction. Examples of the conduction means include performing additional coating between the conductive coating layers, and using L-shaped metal fittings for both assembling and ensuring conduction.

なお、上記の説明では、導電シート材を製作した後に木質系板材への貼付を行うこととしたが、逆の製作順序としてもよい。すなわち、まず木質系板材に基材を貼付し、次に導電性塗料を基材表面に塗装するようにしてもよい。   In the above description, the conductive sheet material is manufactured and then pasted on the wood-based board material. However, the manufacturing order may be reversed. That is, first, a base material may be attached to a wooden board, and then a conductive paint may be applied to the surface of the base material.

以上の説明のように形成したキャビネットの内部に、電子制御部を組み付けて遊技機を構成することができる。電子制御部は従来と同様のものでよいので、詳細な説明は省略する。   A gaming machine can be configured by assembling an electronic control unit inside the cabinet formed as described above. Since the electronic control unit may be the same as the conventional one, a detailed description is omitted.

本発明の遊技機は、導電シート材と木質系板材とからなる壁板材で形成されたキャビネットを備えるため、孔空け加工をはじめとする加工作業性が良好であり、かつ短いリードタイムで製作可能である。また、導電性塗膜層が塗装用ローラーあるいは印刷機により塗装された態様では、塗料の損失率を低く抑えることができ、さらには塗膜層の厚さを均一化できる効果もあって、経済性に優れている。   Since the gaming machine of the present invention includes a cabinet formed of a wall plate made of a conductive sheet material and a wood-based plate material, it has good workability including drilling and can be manufactured with a short lead time. It is. Moreover, in the aspect in which the conductive coating layer is applied by a coating roller or a printing machine, the loss rate of the coating can be kept low, and the thickness of the coating layer can be made uniform, which is economical. Excellent in properties.

本発明を実施するための最良の形態を、図1及び図2を参考にして説明する。図1は、本発明の実施例の遊技機のキャビネットを説明する図である。キャビネット1は、底板21、背板22、天板23、右側板24、左側板25の5枚の壁板材が組み合わされて、前面の開いた箱形に形成されている。前面の開口部には図略の扉が開閉可能に配設されている。そして、キャビネット1内部に図略の電子制御部が配設され、さらに表示部、操作部などを形成する各種部材が設けられて遊技機が構成されている。   The best mode for carrying out the present invention will be described with reference to FIGS. FIG. 1 is a diagram illustrating a cabinet of a gaming machine according to an embodiment of the present invention. The cabinet 1 is formed in a box shape with an open front by combining five wall plate materials of a bottom plate 21, a back plate 22, a top plate 23, a right side plate 24, and a left side plate 25. An unillustrated door is disposed in the front opening so as to be openable and closable. An electronic control unit (not shown) is disposed inside the cabinet 1, and various members forming a display unit, an operation unit, and the like are further provided to constitute a gaming machine.

図2は、キャビネット1の底板21と右側板24との結合部分(図1のA部)を説明する部分拡大図である。5枚の壁板材は同じ構造なので、底板21を例にとり説明する。底板21は、木質系板材の一種であるMDF材3と、導電シート材4とで構成されている。導電シート材4は二層構造であり、基材に相当する長尺の紙材41の片面に、印刷機を用いて銀及び銅の微細粒子を含有した導電性塗料が塗装されて製作されている。導電性塗料は乾燥して導電性塗膜層42(図2ではハッチングを付して表示)となり、金属箔と同様に電気導体の性質をもつため、シールド機能を備えることができる。この導電シート材4がMDF材3の片側全面に接着剤を用いて貼付された後、所定の寸法に切断され、孔空け加工が施されて、底板21が製作されている。   FIG. 2 is a partial enlarged view for explaining a joint portion (A portion in FIG. 1) between the bottom plate 21 and the right side plate 24 of the cabinet 1. Since the five wall plates have the same structure, the bottom plate 21 will be described as an example. The bottom plate 21 is composed of an MDF material 3 that is a kind of wood-based plate material and a conductive sheet material 4. The conductive sheet material 4 has a two-layer structure, and is manufactured by applying a conductive paint containing fine particles of silver and copper to one side of a long paper material 41 corresponding to a base material using a printing machine. Yes. The conductive coating is dried to form a conductive coating layer 42 (indicated by hatching in FIG. 2), and has the properties of an electric conductor in the same manner as the metal foil, so that it can have a shielding function. After the conductive sheet material 4 is attached to the entire surface of one side of the MDF material 3 using an adhesive, the conductive sheet material 4 is cut into a predetermined size and subjected to perforation processing to manufacture the bottom plate 21.

孔空け加工を終えた5枚の壁板材21〜25は、導電シート材4を内側にして所定の箱形に組み立てられる。このとき、壁板材同士が突き当たる箇所では、図2のB部に示されるように導電性塗膜層42同士が接触して導通が生じる。結局、5枚全ての壁板材21〜25の導電性塗膜層42は導通し、電気シールド層として作用する。仮に一部の導通が不確実であってもシールド効果は生じるが、導通手段を講じれば確実である。導通手段としては、導電性塗膜層42同士が接触する箇所に、導電性塗料を重ね塗りしてやればよい。   The five wall plate materials 21 to 25 that have been subjected to perforation processing are assembled into a predetermined box shape with the conductive sheet material 4 inside. At this time, at the place where the wall plate materials abut each other, the conductive coating layers 42 come into contact with each other as shown in part B of FIG. Eventually, the conductive coating layers 42 of all the five wall plate members 21 to 25 become conductive and function as an electric shield layer. Even if some conduction is uncertain, a shielding effect is produced, but it is certain if a conduction means is provided. As the conduction means, the conductive paint layer 42 may be overcoated at a location where the conductive coating layers 42 are in contact with each other.

なお、本発明はシート状の基材と導電性塗膜層とからなる導電シート材をキャビネットを形成する壁板材に貼設したものだが、例えば、キャビネット内部に配設された電子制御部に導電シート材を貼設して直接シールド機能を付与するなど、さまざまな応用ができる。   In the present invention, a conductive sheet material composed of a sheet-like base material and a conductive coating layer is pasted on a wall plate material forming a cabinet. For example, the electronic control unit disposed inside the cabinet is electrically conductive. Various applications are possible, such as pasting a sheet material to provide a direct shielding function.

本発明の実施例の遊技機のキャビネットを説明する図である。It is a figure explaining the cabinet of the game machine of the Example of this invention. 図1の実施例において、キャビネットの底板と右側板との結合部分を説明する部分拡大図である。In the Example of FIG. 1, it is the elements on larger scale explaining the coupling | bond part of the baseplate and right side board of a cabinet.

符号の説明Explanation of symbols

1:遊技機のキャビネット
21:底板 22:背板 23:天板 24:右側板 25:左側板
3:MDF材(木質系板材)
4:導電シート材 41:紙材(基材) 42:導電性塗膜層
1: Gaming machine cabinet 21: Bottom plate 22: Back plate 23: Top plate 24: Right side plate 25: Left side plate 3: MDF material (woody board)
4: Conductive sheet material 41: Paper material (base material) 42: Conductive coating layer

Claims (5)

壁板材で形成されたキャビネットと、該キャビネットの内部に配設された電子制御部と、を備える遊技機であって、
前記壁板材の少なくとも一部は、シート状の基材と該基材の少なくとも一面に導電性塗料を塗装して形成される導電性塗膜層とからなる導電シート材と、該導電シート材が少なくとも片面に貼付される木質系板材と、からなることを特徴とする遊技機。
A gaming machine comprising a cabinet formed of a wall plate material, and an electronic control unit disposed inside the cabinet,
At least a part of the wall plate material is composed of a sheet-like base material and a conductive coating layer formed by coating a conductive paint on at least one surface of the base material, and the conductive sheet material A gaming machine comprising: a wooden board affixed to at least one side.
前記基材は紙材である請求項1に記載の遊技機。   The gaming machine according to claim 1, wherein the base material is a paper material. 前記導電性塗膜層は塗装用ローラーにより塗装されたものである請求項1または2に記載の遊技機。   The gaming machine according to claim 1 or 2, wherein the conductive coating layer is painted by a painting roller. 前記導電性塗膜層は印刷機により塗装されたものである請求項1または2に記載の遊技機。   The gaming machine according to claim 1 or 2, wherein the conductive coating layer is painted by a printing machine. 複数の前記壁板材の導電性塗膜層の間を導通させる導通手段をもつ請求項1〜4に記載の遊技機。   The gaming machine according to claim 1, further comprising conduction means for conducting between the plurality of conductive coating layers of the wall plate material.
JP2005370218A 2005-12-22 2005-12-22 Game machine Pending JP2007167410A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013022139A (en) * 2011-07-19 2013-02-04 Sanyo Product Co Ltd Game machine
JP2016193324A (en) * 2016-08-24 2016-11-17 株式会社三洋物産 Game machine
JP2017051668A (en) * 2016-12-12 2017-03-16 株式会社三洋物産 Game machine
JP2017051669A (en) * 2016-12-12 2017-03-16 株式会社三洋物産 Game machine
JP2017074401A (en) * 2016-12-12 2017-04-20 株式会社三洋物産 Game machine
JP2019030727A (en) * 2018-10-30 2019-02-28 株式会社三洋物産 Game machine
JP2019037820A (en) * 2018-11-07 2019-03-14 株式会社三洋物産 Game machine
JP2019058730A (en) * 2018-12-12 2019-04-18 株式会社三洋物産 Game machine
JP2020011097A (en) * 2019-09-30 2020-01-23 株式会社三洋物産 Game machine
JP2020185443A (en) * 2020-08-07 2020-11-19 株式会社三洋物産 Game machine

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Publication number Priority date Publication date Assignee Title
JPS61156798A (en) * 1984-12-28 1986-07-16 日本印刷工業株式会社 Magnetic shield paper and housing
JPH04174692A (en) * 1990-11-07 1992-06-22 Kyowa Giken Kk Box body structure for playing machine
JPH09149960A (en) * 1995-11-30 1997-06-10 Takasago Electric Ind Co Ltd Electronic game machine
JP2000140231A (en) * 1998-11-11 2000-05-23 Daiichi Shokai Co Ltd Game machine

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
JPS61156798A (en) * 1984-12-28 1986-07-16 日本印刷工業株式会社 Magnetic shield paper and housing
JPH04174692A (en) * 1990-11-07 1992-06-22 Kyowa Giken Kk Box body structure for playing machine
JPH09149960A (en) * 1995-11-30 1997-06-10 Takasago Electric Ind Co Ltd Electronic game machine
JP2000140231A (en) * 1998-11-11 2000-05-23 Daiichi Shokai Co Ltd Game machine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013022139A (en) * 2011-07-19 2013-02-04 Sanyo Product Co Ltd Game machine
JP2016193324A (en) * 2016-08-24 2016-11-17 株式会社三洋物産 Game machine
JP2017051668A (en) * 2016-12-12 2017-03-16 株式会社三洋物産 Game machine
JP2017051669A (en) * 2016-12-12 2017-03-16 株式会社三洋物産 Game machine
JP2017074401A (en) * 2016-12-12 2017-04-20 株式会社三洋物産 Game machine
JP2019030727A (en) * 2018-10-30 2019-02-28 株式会社三洋物産 Game machine
JP2019037820A (en) * 2018-11-07 2019-03-14 株式会社三洋物産 Game machine
JP2019058730A (en) * 2018-12-12 2019-04-18 株式会社三洋物産 Game machine
JP2020011097A (en) * 2019-09-30 2020-01-23 株式会社三洋物産 Game machine
JP2020185443A (en) * 2020-08-07 2020-11-19 株式会社三洋物産 Game machine

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