baber/WOPTO huggingface dataset:
Patent JP-2021513297-A (JP)
Title: データ通信処理方法および装置
IPC: H04W28/18
Filed: 2019-02-12
Abstract: データ通信処理方法および装置を提供する。当該方法は、変調次数および目標符号化率を取得することと、少なくともリソースエレメントの総数、変調次数および目標符号化率に従って情報ビットの中間数Ｎ ｉｎｆｏ を計算することと、情報ビットの中間数Ｎ ｉｎｆｏ を量子化して、量子化された中間数Ｎ′ ｉｎｆｏ を得ることと、量子化された中間数Ｎ′ ｉｎｆｏ に従ってトランスポートブロックサイズ（ＴＢＳ）を確定することとを含む。
Patent JP-2021504585-A (JP)
Title: リチウムイオン蓄電池の製造のための高強度電池電極箔
IPC: C22C21/00
Filed: 2018-11-20
Abstract: 本発明は、アルミニウム合金を含む電池電極箔であって、アルミニウム合金は、重量％で、以下の組成：Ｓｉ：０．０７〜０．１２重量％、Ｆｅ：０．１８〜０．２４重量％、Ｃｕ：０．０３〜０．０８重量％、Ｍｎ：０．０１５〜０．０２５重量％、Ｚｎ：≦０．０１重量％、Ｔｉ：０．０１５〜０．０２５重量％を有し、アルミニウム合金は、それぞれ最大０．０１％まで、合計で最大０．０３％までの不純物を有してもよく、ただし、アルミニウムの割合は、少なくとも９９．５重量％でなければならず、電池電極箔は、≦９５００粒子／ｍｍ２の密度の０．１〜１．０μｍの径長の金属間相を有する、電池電極箔に関する。本発明はまた、電池電極箔を製造するための方法、蓄電池を製造するためのその使用、および電池電極箔を含む蓄電池に関する。
Patent JP-2021520812-A (JP)
Title: 制約されたｃｄ３結合を有する多重特異性ポリペプチド構築物ならびに関連する方法および使用
IPC: C12N15/12
Filed: 2019-04-10
Abstract: 本発明は概して、制約されたCD3結合を有する多重特異性ポリペプチドに関する。いくつかの態様において、多重特異性ポリペプチドの成分は、非切断可能リンカーによって接続されている。これらの多重特異性ポリペプチドを作製し、多様な治療的適用、診断的適用、および予防的適用において使用する方法も、提供される。
Patent JP-2021521223-A (JP)
Title: 駆除剤としてのヘテロアリール−トリアゾール化合物およびヘテロアリール−テトラゾール化合物
IPC: C07D403/14
Filed: 2019-04-15
Abstract: 本発明は、一般式（Ｉ）の新規のヘテロアリール−トリアゾール化合物およびヘテロアリール−テトラゾール化合物であって、式中、構造要素Ｙ、Ｑ１、Ｑ２、Ｒ１、Ｒ２、Ｒ３ａ、Ｒ３ｂ、Ｒ４およびＲ５は明細書中に与えられる意味を持つ前記化合物、かかる化合物を含む製剤および組成物、ならびに植物保護における節足動物および昆虫を包含する動物性有害生物の防除におけるそれらの使用、および動物上の外部寄生生物の防除のためのそれらの使用に関する。【化１】
Patent JP-2021522359-A (JP)
Title: 漂白活性化剤として有用なテトラアセチルジアミンおよびトリアセチルジアミンの誘導体
IPC: C11D3/32
Filed: 2019-04-15
Abstract: 本開示は、一般に漂白活性化剤組成物に関する。本開示は、より詳細には、テトラアセチルジアミンおよび／またはトリアセチルジアミンの誘導体ならびにその組成物、ならびに漂白活性化剤としてのそれらの使用、ならびに洗剤または殺生物剤としてそれらを使用する方法に関する。
Patent JP-2021511681-A (JP)
Title: キャパシタ、キャパシタの製造方法、及び半導体装置
IPC: H01L21/31
Filed: 2018-11-14
Abstract: キャパシタ、及びその製造方法、及び半導体装置。本キャパシタは、上部電極（２１）と、下部電極（２２）と、上部電極（２１）と下部電極（２２）との間に設けられた誘電体層（２３）とを備える。上部電極（２１）及び下部電極（２２）の各々は金属層を備える。上部電極（２１）及び下部電極（２２）の金属層は、同じ材料で作られている。本キャパシタは単純な構造を有し、その結果、製造プロセスを簡易化することができる。さらに、基板が搬送プロセスにおいて空気にさらされる回数を低減し、それによって膜表面の汚染をある程度まで低減する。【選択図】図２ａ
Patent JP-2021524128-A (JP)
Title: 電池モジュール
IPC: H01M50/284
Filed: 2019-12-04
Abstract: 本記載の電池モジュールは、少なくとも一つの電池セルを含むセル組立体、前記セル組立体の一面をカバーし、少なくとも一つの角部にヒンジピンを有する上部プレート、および前記セル組立体の一面に隣接する他面をカバーし、前記ヒンジピンと結合するヒンジ結合部を含んで前記上部プレートと結合されるバスバーフレームを含み、前記ヒンジ結合部は、前記ヒンジピンが安着されるヒンジピン安着部および前記ヒンジピンを覆うヒンジピンカバー部を含み、前記ヒンジピンおよびヒンジ結合部のうちのいずれか一方は結合突起部を含み、残りの他方は前記結合突起部に対応する結合溝部を含む。
Patent JP-2021521560-A (JP)
Title: ビーム指向調整可能なアンテナの指向性パターンの計算方法及び装置
IPC: H01Q3/30
Filed: 2018-12-28
Abstract: 発明は、ビーム指向調整可能なアンテナの指向性パターンの計算方法及び装置を開示している。該設計方法は、直接測定によりシングルスロットの散乱パラメータを得、操作性が高く、シミュレーションソフトウェアに依存することなくビーム指向調整可能なアンテナの指向性パターンを計算可能にするとともに、ビーム指向調整可能なアンテナの指向性パターンを重み付け計算可能にし、スロット単位の形態、スロット単位の組み合わせ及び配列方式などを含むキー情報をグローバルに最適化することができ、アンテナ設計においてスロット単位の選択、配列、組み合わせ、間隔などの面への最適化を大幅に節約して、スロット単位の構造形式の設計に焦点を当てて、また、さらにビーム指向偏向要求に基づいて、各スロット単位に対応するオン／オフ状態のビーム制御コードを計算し、ビーム指向の制御に指導を提供し、ビームの迅速なフォーミング及び切り替えを実現する。【選択図】図１
Patent JP-2021524110-A (JP)
Title: 電子デバイスおよびデータ伝送システム
IPC: G06K19/06
Filed: 2019-05-15
Abstract: 【構成】本発明は電子デバイスに関し、当該電子デバイスは、データ（１９）を格納するためのメモリ（１６）と、データ（１９）を処理するためのプロセッサ手段（２１）と、読み取りデバイス（１３．１、１３．２）を用いて読み取るデータ（１９）を含む機械読み取り可能なコード（１２）を表示するための出力デバイス（１４、１４’）と、を含む。前記電子デバイス（４０）は、さらに、１つ以上の外部デバイス（３０）とのデータ伝送リンク（４２）を形成するためのデータ伝送インタフェース（４３）を含み、前記電子デバイス（４０）は、前記外部デバイス（３０）に配置され、ユーザインタフェースとして動作する。さらに、本発明は、データ伝送システムにも関する。【選択図】図３ｄ
Patent JP-2021529063-A (JP)
Title: 栓体装置、薬剤容器および薬剤容器内で２つの物質を混合する方法
IPC: A61J1/20
Filed: 2019-06-28
Abstract: 本発明は、栓体要素（３）を備えた、薬剤容器（４５）を密閉するための栓体装置（１）であって、栓体装置（１）が、薬剤容器（４５）の中心軸（M）の軸線方向で薬剤容器（４５）を密閉するように形成されており、栓体装置（１）が、薬剤容器（４５）内に少なくとも部分的に導入可能であり、栓体要素（３）が、薬剤容器（４５）内における意図された設置位置で、薬剤容器（４５）の中心軸（M）に沿って移動可能に形成されている、栓体装置（１）に関する。栓体装置（１）が、少なくとも１つの保持手段（５）を備えた保持領域（２３）を有していて、栓体装置（１）の第１の機能状態では、閉鎖要素（７）と栓体要素（３）との間に中空室（２９）が形成されているように、閉鎖要素（７）が、保持手段（５）によって、栓体要素（３）に対して位置固定的に、特に栓体要素（３）に保持位置で解除可能に保持されていることが規定されている。【選択図】 図６
Patent JP-2021141055-A (JP)
Title: Cooling system of fuel cell vehicle
Inventor: SAITO TAKASHI
IPC: B60K11/04
Filed: 2021-01-15
Abstract: To provide a cooling system for a fuel cell vehicle which can suppress corrosion of a cooling unit that cools supercharged intake air.SOLUTION: A cooling system 50 is installed in a fuel cell vehicle 10 having a supercharger 14 to cool the supercharged intake air supercharged by the supercharger 14. The cooling system 50 includes a first cooling circuit 30 in which first cooling water for cooling a fuel cell stack 11 circulates, a second cooling circuit 40 in which second cooling water different from the first cooling water circulates, a first cooling unit 81 that is provided in the first cooling circuit 30 and cools the supercharged intake air by exchanging heat between the first cooling water and the supercharged intake air, and a second cooling unit 82 provided in the second cooling circuit and cooling the supercharged intake air by exchanging heat between the second cooling water and the supercharged intake air.SELECTED DRAWING: Figure 1
Patent JP-2022112207-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TAKAHASHI KEIICHI
IPC: H01M10/0566
Filed: 2021-01-21
Abstract: To achieve both filling properties and a fusing performance.SOLUTION: A nonaqueous electrolyte secondary battery includes a positive electrode, a negative electrode and an electrolyte. The positive electrode includes a positive electrode base material and a positive electrode active material layer. The positive electrode active material layer is disposed on a surface of the positive electrode base material. The positive electrode active material layer includes a first layer and a second layer. The first layer is disposed between the second layer and the positive electrode base material. The first layer contains a first particle group as a main active material. The second layer contains a mixture of a second particle group and a third particle group. The second particle group is a main active material of the second layer. The first particle group comprises a plurality of first positive electrode active material particles. The second particle group comprises a plurality of second positive electrode active material particles. The third particle group comprises a plurality of third positive electrode active material particles. The first positive electrode active material particle and the third positive electrode active material particle each independently contain 1 to 10 single particles. The second positive electrode active material particle contains a secondary particle in which 50 or more primary particles are aggregated.SELECTED DRAWING: Figure 3
Patent JP-2022112921-A (JP)
Title: Mounting base structure, substrate processing device, and control method for the same
Inventor: YAMAGATA MOTOKI
IPC: H02N13/00
Filed: 2021-01-22
Abstract: To improve the cooling efficiency of a substrate.SOLUTION: A mounting base structure includes a mounting base on which a substrate is placed, a refrigeration mechanism for cooling the substrate, an elevation drive unit for elevating or lowering the mounting base or the refrigeration mechanism, and a contactor provided on the opposite location of the refrigeration mechanism and the mounting base. The mounting base structure is configured to make contact possible between the refrigeration mechanism and the mounting base via the contactor by elevating or lowering the mounting base or the refrigeration mechanism by the elevation drive unit.SELECTED DRAWING: Figure 2
Patent JP-2022113461-A (JP)
Title: Vehicle control device
Inventor: SONODA KENICHI
IPC: B60W30/09
Filed: 2021-01-25
Abstract: To prevent a collision avoidance support function to be unnecessarily activated, despite a driver's intent, due to a relation of travel states between a mobile object and an own vehicle.SOLUTION: A vehicle control device: activates a collision avoidance support function on the basis of a possibility of a collision of an own vehicle with an object T traveling in front thereof or at the back thereof; determines whether or not the object T is going to depart from a travel path of the own vehicle A (Steps S108 and S109); and prevents the collision avoidance support function from being activated when determining that the object T is going to depart from the travel path of the own vehicle A (Step S110).SELECTED DRAWING: Figure 2
Patent JP-2022114303-A (JP)
Title: Emergency power system and control board for emergency power system
Inventor: YAMADA TANEMOTO
IPC: H01M10/44
Filed: 2021-01-26
Abstract: To provide an emergency power source for use in an emergency, which uses a secondary battery and charges the secondary battery with a magnesium battery to ensure long-term use as an emergency power source, and in particular, a power supply system for use in an emergency, which detects a voltage or the like of a secondary battery such as a lithium battery, charges the lithium battery with a magnesium battery when necessary, and stops power generation of the magnesium battery when the secondary battery's power supply is supplemented by this charging.SOLUTION: A power supply system for use in an emergency, which uses a lithium battery, supplies saline solution or electrolyte into an electrolytic chamber of a magnesium battery when the power supply system detects that the voltage of the lithium battery has dropped to a predetermined value, starts power generation in the magnesium battery, and charges the lithium battery with the power generated by the magnesium battery.SELECTED DRAWING: Figure 1
Patent JP-2022114702-A (JP)
Title: Information processing device, and control method
Inventor: HORIKOSHI HIDETO
IPC: G06K7/10
Filed: 2021-01-27
Abstract: To prevent unauthorized use at places other than a use permission place.SOLUTION: An information processing device includes a radio tag attached to an own device being an information processing device to be able to write carrying-out detection information showing that the own device is carried out of a use permission place and read the carrying-out detection information by radio communication, a reader-writer part incorporated in the own device to be able to read at least the carrying-out detection information stored in the wireless tag by radio communication, and a main control part for executing processing for restraining an information processing function executable by the own device in the case of confirming that the carrying-out detection information is written in the radio tag by reading the carrying-out detection information from the radio tag by the reader-writer part.SELECTED DRAWING: Figure 4
Patent JP-2021175366-A (JP)
Title: System and method for controlling high voltage battery system
Inventor: ROBERT J ATMUR
IPC: H02J7/00
Filed: 2021-01-29
Abstract: To disclose that a circuit for controlling a battery includes a switch.SOLUTION: A switch includes a source, a gate, and a drain. The drain of the switch is configured to be connected to a positive terminal of a battery. A circuit also includes a first diode. The first diode includes an anode and a cathode. The anode of the first diode is connected to the source of the switch. The cathode of the first diode is connected to the drain of the switch and is configured to be connected to the positive terminal of the battery. The circuit also includes a second diode. The second diode includes an anode and a cathode. The anode of the second diode is configured to be connected to a negative terminal of the battery. The cathode of the second diode is connected to the source of the switch and the anode of the first diode.SELECTED DRAWING: Figure 2
Patent JP-2022123898-A (JP)
Title: Fluid circulation type heating system
Inventor: YUGE RIKIYA
IPC: F24F5/00
Filed: 2021-02-13
Abstract: To provide a fluid circulation type heating system capable of suppressing fluctuation of fluid temperature when actuating another heat source temporarily while executing temperature control of fluid by actuating a specific heat source of a plurality of heat sources.SOLUTION: A fluid circulation type heating system (heating system) 1 includes a plurality of heat sources (a combustion type heat source 30 and a heat pump 40) for heating fluid circulating in a circulation circuit 5 and a heat radiation device (heating device) 2, and holds heating capacity of the heat pump 40 at heating capacity of predetermined capacity or more larger than minimum capacity in actuating the combustion type heat source 30 when executing operation control for temporality actuating the combustion type heat source 30 as an auxiliary heat source by a control device 90 while heating the fluid with the heat pump 40 as a main heat source.SELECTED DRAWING: Figure 1
Patent JP-2022124379-A (JP)
Title: Hanger pipe
Inventor: ITO EIJI
IPC: A47G25/02
Filed: 2021-02-15
Abstract: To provide a hanger pipe which has excellent design and excellently holds an adhered sheet member.SOLUTION: A hanger pipe 1 provided for hooking an article includes: a pipe body 10 having a groove 11 extending along a longitudinal direction L; a sheet member 20 wrapped around an outer peripheral surface of the pipe body 10 by allowing both end parts 21, 22 to enter the groove 11; and a cover member 30 to be fitted into the groove 11 so as to hold both of the end parts 21, 22 of the sheet member 20 with the pipe body 10.SELECTED DRAWING: Figure 2A
Patent JP-2022124903-A (JP)
Title: cover structure
Inventor: KANEHARA AKITOSHI
IPC: B63H20/32
Filed: 2021-02-16
Abstract: To provide a cover structure that is configured such that design of an upper unit can be easily customized, which can notify other ships of a position of an own ship.SOLUTION: A motor cover 10 (cover structure) of an upper unit 2 in which an outboard electric motor (power source) is arranged is provided with: a main body cover 30 formed by connecting a pair of dividable covers 31, which can be divided in a lateral direction with respect to an advancing direction of a ship, to each other; an attachment/detachment cover 40 that is detachably provided on portions of outer surfaces of the pair of dividable covers 31, and has a light transmission part 43 that transmits light to the portions; and a light emitting part that is provided at an attachment position of the attachment/detachment cover 40, and has a light source.SELECTED DRAWING: Figure 2
Patent JP-2022125739-A (JP)
Title: photoelectric sensor
Inventor: IMAMURA SHINYA
IPC: G01V8/12
Filed: 2021-02-17
Abstract: To provide a photoelectric sensor that enables a quantity of received light to be easily confirmed.SOLUTION: A photoelectric sensor 10 comprises a projector 11 projecting detection light LW, a light receiver 12 receiving the detection light LW, and a controller 20. The controller 20 includes: a detection unit 33 that detects presence/absence of a detection object W on the basis of a quantity of the detection light LW received by the light receiver 12 and outputs a detection signal K1; and a signal production unit 34 that, on the basis of the quantity of the detection light LW received by the light receiver 12, produces a received light quantity signal K2 of a pulse width in accordance with the quantity of the light and outputs the received light quantity signal K2.SELECTED DRAWING: Figure 3
Patent JP-2022132260-A (JP)
Title: Desk top plate extension tool
Inventor: TAKAMATSU MOTOHIRO
IPC: A47B41/02
Filed: 2021-02-27
Abstract: To provide a desk top plate extension tool that can be easily attached to a top plate, does not disturb general use of a classroom desk at elementary and junior high schools and the like, is safe, and has desired durability capable of being maintained.SOLUTION: A desk top plate extension tool comprises: a main extension part having a lateral width approximately equal to that of a long side of a top plate, a depth width whose degree is for extending the top plate's depth by a predetermined distance, and a thickness approximately equal to that of the top plate; and a pair of support parts attached to respective ends in the lateral width direction of the main extension part. A fitting groove capable of being fitted to a long edge part of the top plate is provided at a rear edge part positioned on the near side in the depth direction of the main extension part. Inside the support parts are provided a connection part capable of being connected to an end of the main extension part and an engaging groove that is disposed in parallel with the connection part and is engaged with a side edge part in the lateral width direction of the top plate. The fitting groove has a groove width approximately equal to the thickness of the top plate and a depth whose degree is for gripping the long edge part of the top plate. The engaging groove has a groove width approximately equal to the groove width of the fitting groove and a depth whose degree is for gripping the side edge part of the top plate.SELECTED DRAWING: Figure 1A
Patent JP-2022135097-A (JP)
Title: electric actuator
Inventor: CHEN DONGMING
IPC: H02K33/00
Filed: 2021-03-04
Abstract: To provide an electric actuator having a structure which can be axially downsized.SOLUTION: An electric actuator 100 comprises: a movable element 70 which has a core body 72 made of a magnetic material, and which is axially movable along a central axis; a coil 40 which is located radially outside the core body and surrounds the core body; a case 10, made of a magnetic material, which houses the core body and the coil in the inside; and a magnet 50 which is housed inside the case, and is located radially inside or radially outside the coil.SELECTED DRAWING: Figure 1
Patent JP-2022137703-A (JP)
Title: Leveling control method and leveling control device for hot rolling, and hot rolling equipment
Inventor: YAMAGUCHI HIDEHITO
IPC: B21B37/58
Filed: 2021-03-09
Abstract: To provide a leveling control method and a leveling control device each for hot rolling, and hot rolling equipment each of which enables proper correction of amount of lateral bend of the total length of rolled material including the tip portion thereof, when the lateral bend occurs at the tip portion of the rolled material.SOLUTION: A leveling control method for hot rolling includes: a lateral bending amount detection step (step S1) of detecting a lateral bending amount C_le of a tip portion Sa of a rolled material S after rough rolling; a leveling correction amount calculation step (step 2) of calculating leveling correction amount of the tip portion Sa of the rolled material S at finishing rolling stands F1, F2 of the preceding stage in a finishing rolling mill 4 which performs leveling correction based on the detected lateral bending amount C_le; and a leveling control step (step S6, step S8) of performing the leveling correction of the leveling correction amount of the tip portion Sa of the rolled material S, only when the tip portion Sa of the rolled material S passes through the finishing rolling stands F1, F2 of the preceding stage.SELECTED DRAWING: Figure 3
Patent JP-2022139213-A (JP)
Title: Screen for droplet infection prevention
Inventor: KITAJIMA NOBUYUKI
IPC: A47B96/04
Filed: 2021-03-11
Abstract: To provide an easy-to-assemble screen capable of capturing substances contained in exhaled air and causing infections.SOLUTION: A screen includes an ultrasonic mist generator, a guide tube, and a panel. The guide tube includes at least one first opening configured to be connected to the ultrasonic mist generator and allowing passage of mist generated by the ultrasonic mist generator. The panel includes a plurality of second openings. The panel is configured, by being folded, to sandwich the guide tube at two folds overlapping each other. The plurality of second openings is disposed to be included in the two folds.SELECTED DRAWING: Figure 1
Patent JP-2022143127-A (JP)
Title: Sweeper for construction site
Inventor: SETO YUSUKE
IPC: E01H1/04
Filed: 2021-03-17
Abstract: To provide a sweeper suitable for use at a building site.SOLUTION: A sweeper 1 has front and rear wheels for traveling and is equipped with a sweeper body 3 that scrapes up construction waste while self-traveling on the floor surface and a dust box that contains the scraped up construction waste. The dust box is detachably mounted on the sweeper body 3. A pedestal 43 is attached to the rear end face of the dust box for vertically placing the dust box removed from the sweeper body 3 alone and for erecting the dust box with the sweeper body 3 while it is attached to the sweeper body 3. A handle 33 is fixed to the upper surface of the dust box, and carrying wheels 46 are mounted on the pedestal to carry the dust box detached from the sweeper body 3 independently by gripping the handle 33, and to carry the sweeper body 3 with the dust box while it is attached to the sweeper body 3.SELECTED DRAWING: Figure 1
Patent JP-2022144025-A (JP)
Title: Intake device for engine
Inventor: HAGIWARA KENTA
IPC: F02M35/12
Filed: 2021-03-18
Abstract: To achieve improvement in silence effect and reduction of the pressure loss while reducing the size as a whole in an intake device constituted by a duct unit integrated with a resonator, and an air cleaner.SOLUTION: A duct unit 6 is formed by welding two front and rear shell-like members 21, 22, and includes an intake duct 23 formed in an almost U-shape, and resonators 24, 25 disposed in a space surrounded by the intake duct 23. A receiving plate 16 extending forward and rearward is integrally formed in an upper end of the duct unit 6, and a body case 7 of an air cleaner 5 is welded to the receiving plate 16. Since the intake duct 23 is formed in the almost U-shape, flow resistance of air is small. The resonators 24, 25 are enfolded by the intake duct 23, and therefore, the length of the intake duct 23 can be increased, and silence effect can be improved.SELECTED DRAWING: Figure 1
Patent JP-2022145016-A (JP)
Title: Sound collecting device
Inventor: OTAKI HISAYOSHI
IPC: H04R25/02
Filed: 2021-03-19
Abstract: To provide a sound collecting device, by providing a locking portion for locking an elastic string of a mask, capable of protecting an ear and improving sound collection performance by noise prevention.SOLUTION: A sound collecting device includes: a main body including a sound collector inside of the main body, the sound collector being mounted in a gap between a helix and a temporal region; and a transmitter configured to transmit sound information generated by the main body. The main body includes a string locking portion.SELECTED DRAWING: Figure 2
Patent JP-2022146073-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-03-22
Abstract: To provide a game machine capable of suitably performing notification when game states different in advantage degree are overlapped.SOLUTION: In a Pachinko machine, a time-shortening A mode can be granted after completion of a jackpot state. In the time-shortening A mode, game balls are allowed to enter a second start winning part 33WB by rightward shooting so as to generate a small winning state, and game balls are allowed to enter a specific ball entry part 320c within an opened second variable winning device 32B. Further, in the time-shortening A mode, a predetermined performance is executed in a performance display device 42, and a continuous performance is executed in the performance display device 42 during execution (during consumption of remaining reservations) of a second variation display that is reserved and stored by entry of game balls into the second start winning part 33WB during the time-shortening A mode after completion of the time-shortening A mode. Further, a lottery regarding whether or not a time-shortening B mode not resulting in a high ball entry state is generated is held during execution of the continuous performance.SELECTED DRAWING: Figure 118