baber/WOPTO huggingface dataset:
Patent JP-2013541726-A (JP)
Title: エレクトロウェッティング光学装置
IPC: G02B3/14
Filed: 2011-09-13
Abstract: 非混和性であって、異なる屈折率を有し、界面を形成する導電性液と非導電性液であって、前記導電性液は、その全重量に対して５重量％以上のフッ素化塩を含むことを特徴とする２つの液を含むエレクトロウェッティング光学装置が提供される。前記エレクトロウェッティング光学装置を含む装置も説明される。 【選択図】図１
Patent JP-2013543448-A (JP)
Title: 吸収性物品基材トリム材の除去プロセス及び装置
IPC: A61F13/49
Filed: 2011-09-20
Abstract: 本開示の態様は、前進する基材からトリムを切断し除去するための方法及び装置に関与する。本明細書に開示される装置及び方法の特定の実施形態は、前進する基材から連続する長さのトリム、いくつかの実施形態では、トリムの個別の片の除去を提供する。
Patent JP-2013539975-A (JP)
Title: Ｇｐｃｒｇａｌｒ２の調節剤としてのニューロペプチドｑ及びその使用
IPC: G01N33/15
Filed: 2011-09-23
Abstract: 本発明は、ＧＡＬＲ２  ＧＰＣＲ（Ｇタンパク質共役レセプター）のリガンドとしての、ニューロペプチドＱの同定に関する。本発明は、ＧＡＬＲ２レセプターの活性を調節する作用剤のスクリーニングアッセイの基礎としての、ＧＡＬＲ２ポリペプチドとニューロペプチドＱポリペプチドとの相互作用の使用を包含する。本発明はまた、ＧＡＬＲ２／ニューロペプチドＱポリペプチド相互作用を基礎とした診断アッセイ、並びに診断及びスクリーニングアッセイを行うためのキットを包含する。 【選択図】  なし
Patent JP-2013545278-A (JP)
Title: 安定的熱電デバイス
IPC: H01L35/18
Filed: 2011-10-05
Abstract: 【課題】エレクトロマイグレーションの欠点を克服する。 【解決手段】本発明は、第１層１０６、第１電気接続部１０２、第２電気接続部１０４及び第１層１０６と異なる第２層１０８を備える熱電デバイス１００Ａに関するものであり、第１層は、化学量論的組成式Ｚｎ ４ Ｓｂ ３ （アンチモン亜鉛）を有する材料を含み、第２層はＺｎ（亜鉛）を含む。第１層１０６は第１電気接続部１０２と第２電気接続部１０４との間に設けられており、第２層１０８は第１層１０６と第１電気接続部１０２との間に位置する。Ｚｎを含む第２層１０８を有することにより、箔からＺｎが拡散して、第１層のＺｎ空乏領域を補充するので、Ｚｎのエレクトロマイグレーションの欠点が克服される。特定の実施形態において、第２層は箔である。他の実施形態において、第１層は、マグネシウムのような元素でドープされている。 【選択図】図１Ａ
Patent JP-2013539676-A (JP)
Title: 薬物送達デバイス用の駆動機構及び薬物送達デバイス
IPC: A61M5/315
Filed: 2011-10-05
Abstract: リードスクリュー（５）、リードスクリューナット及び駆動部材は、軸線（４）と心合わせされている。リードスクリューとリードスクリューナット間のカップリングは、リードスクリューのらせん運動を可能にする。駆動部材は、リードスクリューナットで回転してロックされている。リードスクリューは、駆動部材が一つの軸方向に動くとき、リードスクリューナットのらせん運動を発生させるために、駆動部材とカップリングされる。駆動部材が反対の軸方向に移動するとき、カップリングが優先する。スプライン機能（２５）は、連続したスプライン機能の間で交互の小さいギャップと大きいギャップを備えた軸線に平行な列（２０）においてリードスクリュー上に配置される。駆動部材の停止機能は、軸線方向において小さいギャップより大きく、そして、高々、大きいギャップと同じ大きさである寸法を有する。 【選択図】図２
Patent JP-2014502454-A (JP)
Title: 聴衆に基づくコンテンツの提示およびカスタム化
IPC: H04N21/482
Filed: 2011-11-02
Abstract: システムと対話処理している特定の１人または複数のユーザーに対してカスタム化されたコンテンツを配信するシステムおよび方法を開示する。このシステムは、ユーザーの識別を認識する１つ以上のモジュールを含む。これらのモジュールは、例えば、ジェスチャー認識エンジン、顔認識エンジン、ボディ・ランゲージ認識エンジン、および音声認識エンジンを含むことができる。また、ユーザーが、ユーザーを特定するスマート・フォンのような、移動体デバイスを携行している場合もある。これらのモジュールの内１つ以上が協同してユーザーを特定し、次いでユーザーの識別に基づいて、ユーザーのコンテンツをカスタム化することができる。具体的には、本システムは、ユーザーが受信することを望むコンテンツ、およびそれを受信する条件を示すユーザー好みを受信する。このユーザー好み、ならびにユーザー識別の認識、および／または他の特徴に基づいて、本システムは、個々のユーザーのためにカスタム化したコンテンツを提示する。 【選択図】      図２
Patent JP-2013544319-A (JP)
Title: １つまたは複数の炭化水素をオリゴマー化するための装置および方法
IPC: C10G50/00
Filed: 2011-12-06
Abstract: １つの例示的な実施形態は、１つまたは複数の炭化水素をオリゴマー化するための方法であってもよい。この方法は、１つまたは複数のＣ３炭化水素およびＣ４炭化水素を含む供給原料を分離ゾーンに供給するステップと、Ｃ３オレフィンの少なくとも一部分を分離するステップと、Ｃ３オレフィンを、１つまたは複数のＣ９炭化水素を生成するための第１のオリゴマー化ゾーンに送るステップと、流出物の少なくとも一部分を第１のオリゴマー化ゾーンから分離ゾーンに戻すステップとを含むことができる。 【選択図】図１
Patent JP-2014501447-A (JP)
Title: 複合基板、複合基板を有する半導体チップ、並びに複合基板及び半導体チップの製造方法
IPC: H01L33/50
Filed: 2011-12-16
Abstract: 本発明は、キャリア（２）とユーティリティ層（５）とを有する複合基板（１）に関する。ユーティリティ層（５）は誘電体接着層（３）によってキャリア（２）に固定される。キャリア（２）は放射変換材料を含有する。本発明はさらに、そのような複合基板を有する半導体チップ（１０）に関し、複合基板の製造方法、及び複合基板を有する半導体チップの製造方法も特定される。
Patent JP-2014506993-A (JP)
Title: 試料保存のための分割可能な容器
IPC: G01N1/00
Filed: 2012-02-03
Abstract: 本発明は、試料を含みかつ保存し、その後試料の個々の標本、特に生物学的試料の標本の利用を容易にするための容器に関する。一態様には、下部末端および上部末端を含むコンテナを含む、割れやすい多標本保存容器が開示され、少なくとも1つの末端は開放端を有し、前記コンテナの長さは、連続して形成され、かつ該長さに沿って、前記コンテナが複数の標本に割られるように適合される所定の位置に破壊部分が施され、それぞれの標本は、第1の留め機構の少なくとも一部が施された第1の末端および第2の留め機構の少なくとも一部が施された第2の末端を有し、第1の留め機構の外形は、第2の留め機構の外形と異なる。本発明の割れやすい保存容器は、極低温保存用途に適用され得る。
Patent JP-2014509392-A (JP)
Title: 冶金応用における耐火性セラミック部品のシリンダー状表面を検出及び測定するための装置
IPC: G01C3/06
Filed: 2011-12-29
Abstract: 本発明は、冶金応用における耐火性セラミック部品のシリンダー状表面を検出及び測定するための装置に関する。
Patent JP-2014511464-A (JP)
Title: ユニオンナットによる取外可能な接合
IPC: F16L19/02
Filed: 2012-02-06
Abstract: 本発明は、第１パイプコネクタ端部（１１）と第２パイプコネクタ端部（１６）とを備える接合構造体に関し、ユニオンナット（１９）によって、第１パイプコネクタ端部（１１）は第２パイプコネクタ端部（１６）と取外可能に接合されており、ネジ山リング（１７）が、１０第２パイプコネクタ端部（１６）とユニオンナット（１９）との間に設けられている。
Patent JP-2014509412-A (JP)
Title: 空間多重化のためのマルチコア・ファイバ設計
IPC: G02B6/036
Filed: 2012-02-24
Abstract: 光ファイバ内で、複数の個々のコアが、共通クラッディングを通って延びる。各個々のコアは、少なくとも１つのローカル横空間モードをサポートする。個々のコアおよび囲むクラッディングは、望まれないモードを抑制しながら複数の望まれる信号搬送モードの伝搬をサポートするように構成され、これによって、１つまたは複数の空間多重化された信号の伝搬をサポートする。ファイバのコア間間隔は、コアの間の許容できる低いレベルのモード結合を維持するように構成される。
Patent JP-2014058001-A (JP)
Title: Rolling apparatus, and its control method
Inventor: FUKUCHI YUTAKA
IPC: B21B37/26
Filed: 2014-01-06
Abstract: PROBLEM TO BE SOLVED: To perform roll opening/closing without generating slippage and scratches in a rolled material and a work roll.SOLUTION: A rolling apparatus S includes: load detection means 8 of a rolled material 1; rolled material speed detecting means 6, 7 of inlet/outlet sides; tension detection means 9, 10 of the rolled material 1 of the inlet/outlet sides; motor speed detection means 31 of an electric motor 21 of work rolls Rs1, Rs2; tension/speed instruction calculating means 62 of tension instructions of the rolled material 1 of the inlet/outlet sides or speed instructions of the electric motor 21; speed control means 41 for controlling speed of the electric motor 21; roll position calculation means 61; and a traveling roll opening/closing instruction calculating device 60 for controlling to perform the opening/closing to the rolled material 1 of the work rolls Rs1, Rs2 in traveling. The traveling roll opening/closing instruction calculating device 60 includes: means for controlling to hold a load in a constant state, and means for performing the opening control from a closed state and for controlling to accelerate to the speed in the normal rolling after closing the rolled material 1 from an opened state.
Patent JP-2014165493-A (JP)
Title: Multilayer ceramic device
Inventor: CHUNG HAE SOCK
IPC: H01G4/228
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic device.SOLUTION: Disclosed herein is a multilayer ceramic device, including: a device body; an inner electrode arranged in the device body; and an external electrode arranged outside the device body and electrically connected to the inner electrode. The external electrode includes: an inner layer covering the device body; an outer layer covering the inner layer and exposed to the outside; and an intermediate layer arranged between the inner layer and the outer layer and made of a composite material of a resin and a metal whose surface is covered with an oxide film.
Patent JP-2015131321-A (JP)
Title: Manufacturing method of liquid-cooled jacket
Inventor: SEO NOBUSHIRO
IPC: B23K20/12
Filed: 2014-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid-cooled jacket being high in a degree of freedom of design.SOLUTION: The manufacturing method includes a preparation process of butting a step difference side surface 14b and a sealing body side surface 3c of a sealing body 3 by placing the sealing body 3 in a step difference part 14 and a regular joining process of executing frictional agitation joining by making a round around the sealing body 3 while moving a regular joining rotary tool F along a butting part J1 formed by the preparation process, and the regular joining rotary tool F having an agitation pin F2 of a length dimension larger than a thickness dimension of the sealing body 3, is used in the regular joining process, and frictional agitation is executed in a state of contacting only the agitation pin F2 with a jacket body 2 and the sealing body 3.
Patent JP-2015133850-A (JP)
Title: Vehicle charger
Inventor: MAMIYA HIROTAKA
IPC: H02J7/00
Filed: 2014-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle charger which inhibits looseness of a ground terminal of a terminal board and damage of the terminal board even if an excessive force acts on or vibrations are applied to a hook for holding a charging cable.SOLUTION: A vehicle charger includes a hook 23 which extends downward from a lower part of a housing 31 and holds a charging cable. The hook 23 is fixed to a base 33 of the housing 31 through a hook metal fitting 45 formed by a metal plate. The hook metal fitting 45 and a ground terminal 65a are connected by a conductive member having rigidity lower than the hook metal fitting 45.
Patent JP-2015138583-A (JP)
Title: Lighting apparatus
Inventor: EGUCHI KENTARO
IPC: H05B37/02
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus that can operate stable circuit changeover.SOLUTION: A lighting apparatus comprises a light source, a regular inverter to be connected with an electric power supply, an emergency inverter, a secondary battery, a flyback converter circuit, and switching means. The flyback converter circuit comprises an isolation transformer having a primary coil to be connected with the electric power supply, a first secondary coil that has an opposite polarity to that of the primary coil to supply electricity to the secondary battery, and a second secondary coil that has the same polarity with that of the primary coil. The switching means more specifically comprises two relays and switches between a first connection to connect between the regular inverter and the light source, and a second connection to connect between the light source and the emergency inverter and between the emergency inverter and the secondary battery, in accordance with the voltage from the second secondary coil. It is preferably to have a regulator arranged between the second secondary coil and the relay.
Patent JP-2015138488-A (JP)
Title: System for foreseeing dementia, program for foreseeing dementia, and method for foreseeing dementia
Inventor: ONO HIROYUKI
IPC: A61B10/00
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To foresee an object person's possibility of dementia without his/her taking a dementia test in a medical institution.SOLUTION: Provided is a system for foreseeing dementia which comprises: an input information acquisition part S43 for acquiring operation input data entered by an object person on the promise of making it known that he/she is fine everyday by pressing a button; a dementia possibility determination part S46 for determining whether the operation input data meets dementia possibility determination criteria; and a dementia possibility notification part S47 for making it known that the object person may be demented if the operation input data meets the dementia possibility determination criteria.
Patent JP-2015137218-A (JP)
Title: Method for manufacturing sulfide solid electrolyte
Inventor: TANAKA TAKUMI
IPC: C04B35/547
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sulfide solid electrolyte, capable of manufacturing a sulfide solid electrolyte having ion conductive performance enhanced using a raw material including LiBr.SOLUTION: The method for manufacturing a sulfide solid electrolyte comprises: an input step of inputting a raw material for manufacturing a sulfide solid electrolyte mainly represented by a general formula (100-x)(0.75 LiS0.25PS)xLiBr (where, x is 0<x<100) into a vessel; an amorphization step of manufacturing an amorphous body formed by the amorphization of the raw material; and a sintering step of sintering the amorphous body. The reaction field temperature in the vessel is controlled so that x included in the general formula and a reaction field temperature y [°C] in the vessel in the amorphization step satisfy y<0.5x+1.48×10.
Patent JP-2015141736-A (JP)
Title: Embedded luminaire
Inventor: KUROSAWA YUSUKE
IPC: F21V23/00
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an embedded luminaire capable of decreasing the number of components and suppressing cost increase.SOLUTION: An embedded luminaire comprises: a substrate 6 having a light-emitting element (LED) provided on a front surface thereof; a heat sink 2 that is attached to a rear surface of the substrate 6, to which heat generated from the light-emitting element (LED) is transmitted, and that radiates heat in the air; and a power supply device 1 supplying electric power to the LED, the power supply device 1 being disposed on an upper surface of the heat sink 2.
Patent JP-2015141753-A (JP)
Title: Led lighting device
Inventor: MOGI KENICHI
IPC: F21S8/04
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device showing a superior workability when directly fixed to a ceiling surface and the like and an easy and positive insertion work of an outer power source line.SOLUTION: An LED lighting device 100 comprises an LED element, an LED lamp main body 2 having a substrate to which electronic parts constituting a lighting circuit for lighting and driving the LED element, and a connecting plate 1 fixed to a part to be fixed and installing the LED lamp main body. The connecting plate 1 and the LED lamp main body 2 can be engaged or disengaged by engaging means. The LED lamp main body 2 has a quick connection terminal storing part connected to an outer power source line 4 drawn out of a through-hole 5a formed at the part to be fixed and storing the quick connection terminal electrically energizing with a power input part of the substrate and a casing engagement extension part engaged with the quick connection terminal storing part. Under a state in which the casing engagement extension part and the quick connection terminal storing part are engaged to each other, it can be inserted into the through-pass hole 5a of a part to be fixed through the power supplying opening part installed at the connector plate 1.
Patent JP-2015140191-A (JP)
Title: package
Inventor: YANAGIUCHI MIKIO
IPC: B65D75/52
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a package capable of suppressing the amount of a remaining content in a packaging bag even when a high viscous liquid content is stored in the content storage portion of the packaging bag.SOLUTION: In a package 100 where a liquid content 20 having a viscosity of 10mPa s or higher is stored in the content storage portion 5 of the packaging bag 10, the packaging bag has an opening portion 8 cutting a top part seal portion 1 and making open and a vertically long gas sealing portion 6 expanded with a gas at the one side 4 of a side seal portion. The diameter of the cross section of the gas sealing portion is 3 mm or more.
Patent JP-2015139985-A (JP)
Title: Image processing device, method and program, and ink jet printing system
Inventor: WAKUI TAKASHI
IPC: G06T5/00
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, an image processing method and an image processing program, and an ink jet printing system in which half tone processing for a non-discharging correction part and half tone processing for a normal part can be treated as separate processing to each other.SOLUTION: An image processing device (100) comprises a non-discharging correction processing part (114) which implements image correction processing that corrects image defect due to a non-discharging nozzle of an ink jet head, and comprises, as separate files, a first half tone processing program file (152) which implements first half tone processing to a normal part that is an image area not corresponding to a non-discharging correction part being a target area of non-discharging correction and not corresponding to a non-discharging part and a second half tone processing program file (154) which implements second half tone processing to the non-discharging part. The first half tone processing program file (152) is executed to the normal part of an input image (102) and the second half tone processing program file (154) is executed to the non-discharging correction part so that a half tone image (104) after non-discharging correction is obtained.
Patent JP-2015141879-A (JP)
Title: Secondary battery, and method of manufacturing secondary battery
Inventor: NAKAMURA KOSUKE
IPC: H01M50/553
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery and a method of manufacturing the secondary battery, which prevent erroneous operation of a current interruption mechanism and improves quality of the secondary battery, by preventing the current interruption mechanism from being damaged due to generation and transmission of vibration.SOLUTION: A secondary battery 1 includes: a current interruption mechanism 8 which has a reverse plate 11 made of a diaphragm and connected to a rivet 17, and a holder 12 as an insulator for holding a current collection tab 14 of a positive electrode, and which is constructed by welding the reverse plate 11 to the current collection tab 14 of the positive electrode 5 with a predetermined strength. In the secondary battery, a positive electrode terminal 16 is laminated on an upper surface 4a of a sealing plate 4, the holder 12 is laminated on a lower surface 4b of the sealing plate 4, and the positive electrode terminal 16 and the holder 12 are joined to the sealing plate 4 by the rivet 17. This secondary battery includes a fixing part 18 which fixes the holder 12 to the sealing plate 4.
Patent JP-2014097793-A (JP)
Title: Crawler travel device
Inventor: INAOKA MOTONARI
IPC: B62D55/14
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To enhance rigidity by forming a truck frame, an equalizer link connected to the truck frame and an idler wheel arranged under a driving wheel, in a compact arrangement structure.SOLUTION: A rocking shaft 8 is disposed between a truck frame 2 and the center of a driving wheel 6, and is disposed on a travel machine body 30 side more than the truck frame. The driving wheel is overlapped in the height direction with the rocking shaft, and the truck frame, an equalizer link 20 and a bracket 21 are arranged just under the driving wheel in the lateral direction. The equalizer link is disposed inside an idler wheel 5 of a straddling roling wheel, the bracket for supporting the equalizer link is installed on a lower under surface of the truck frame, and a lower part of the truck frame is disposed inside the straddling rolling wheel, and is overlapped in the height direction with the idler wheel 5.
Patent JP-2014151194-A (JP)
Title: Circular stapling device including buttress material
Inventor: MILLIMAN KEITH
IPC: A61B17/115
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a circular stapling device.SOLUTION: A circular stapling device 10 comprises: a handle assembly 20; an elongate body 30; and an end effector 40. The end effector includes a cartridge assembly 100 and an anvil assembly 200. The anvil assembly comprises: a circular anvil head supporting a crush ring; an anvil cap supporting an o-ring; and a circular anvil buttress member including a body portion and an extension portion that extends from the body portion. The extension portion is securable between the o-ring and the anvil head when the anvil cap is disposed in the approximated position, and the extension portion is releasable from between the o-ring and the anvil head when the anvil cap is disposed in the unapproximated position so that the body portion separates from the tissue engaging surface of the anvil head.
Patent JP-2014078046-A (JP)
Title: Guitar case
Inventor: YUHARA TOSHIMITSU
IPC: H04R1/02
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To increase versatility by easily making even an existing guitar case applicable, and to increase the degree of freedom of design on layout.SOLUTION: The guitar case includes: a speaker part 4 having two speakers 4a and 4b disposed on a panel part 2n of a case main body part 2 in which a neck part Gn of a guitar G is stored, and to which a back face Gnr of the neck part Gn is faced; an operation part 5 for adjustment disposed in the case main body part 2 positioned in the vicinity of the speaker part 4, and connected to an amplifier part 3 so as to be operable from at least the outside; a connector part 6 disposed in the case main body part 2, and connected to the input part of the amplifier part 3, which includes a microphone jack to which at least a microphone can be connected; and a power supply part 7 configured to supply a DC power to the amplifier part 3.
Patent JP-2015145849-A (JP)
Title: Navigator, navigation method and program
Inventor: ISHIKAWA TAKESHI
IPC: G08G1/0969
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a navigator, a navigation method and a program capable of guiding a route with fewer vertical acceleration.SOLUTION: The navigator includes: destination reception means for receiving an input of a destination; ride-quality priority route search means that searches a minimum acceleration route in which the vertical acceleration of a vehicle is the smallest in the route up to the destination on the basis of map information; display means that displays a ride-quality priority route select switch for selecting the minimum acceleration route searched via the ride-quality priority route search means; selection reception means that receives an operation made on the ride-quality priority route select switch displayed on the display means; and route guide means that guides the minimum acceleration route on the basis of the selection operation input via the selection reception means.
Patent JP-2015149386-A (JP)
Title: Wafer processing method
Inventor: SUZUKI KATSUHIKO
IPC: H01L21/301
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing method that can process a wafer without designing a processing device in an excessively large size.SOLUTION: A wafer processing method comprises: a grinding step for grinding a back surface W2 of a wafer W corresponding to a device area W1 to form a concave portion 3 and forming an annular convex portion 2 surrounding the concave portion 3; an adhesive sheet attaching step for attaching, to the bottom portion 3a of the concave portion 3, an adhesive sheet 5 to the bottom portion 3a of the concave portion 3, the adhesive sheet 5 having a size which is not more than the outer diameter of the wafer W and not less than the outer diameter of the concave portion 3 and being deteriorated in adhesive strength upon external stimulation; a parting step for parting the wafer W into individual device chips 8 along a parting scheduled line S; and a pickup step for applying external simulation to the adhesive sheet 5 corresponding to the device chip 8 to pick up the device chip 8. Execution of the above steps makes a ring frame unnecessary when the wafer W is carried and parted. Accordingly, the wafer W can be processed without designing the processing apparatus in an excessively large size in conformity with the size of the ring frame.
Patent JP-2014155769-A (JP)
Title: Game machine
Inventor: YAMAKA TAKANORI
IPC: A63F7/02
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing a chance for a player to participate in the game within the range not deviating from the gist of a sound entertainment equipment, thereby to make the game more pleasant.SOLUTION: A pinball game machine comprises: a lottery processing for determining the propriety of a bit winning state when a game ball wins a pattern start port; and a special pattern display part DISP for variably displaying a special pattern in accordance with a variation pattern determined in relation to the lottery result, wherein the lottery result is reported to a player at the stage of the termination of that variable display. The pinball game machine further comprises: an LED variable display part 20 operable independently of the special pattern display part DISP; and a push button 11. In the case where a specific performance pattern is selected by the performance lottery, the push button 11 is made effective for a predetermined time period, thereby to influence the action of the LED variable display part 20.