baber/WOPTO huggingface dataset:
Patent JP-2020523961-A (JP)
Title: 三相Ｖｉｅｎｎａ整流器を制御するための方法
IPC: H02M7/12
Filed: 2018-05-24
Abstract: 本発明は、各々が電気相と関連付けられる、複数の制御される電力スイッチを備える三相Ｖｉｅｎｎａ整流器を制御するための方法（６）であって、３つの提供される参照線路電圧を、３つの相電圧へと変圧するステップ（６０）と、三相Ｖｉｅｎｎａ整流器の、相電圧値の符号に、および、相電流のアベレージ値に基づいて、注入されることになる同極成分を計算するステップ（６１）と、注入されることになる計算された同極成分、および、３つの相電圧に基づいて、三相Ｖｉｅｎｎａ整流器の各々の相に対する「変調」値を計算するステップと、三相Ｖｉｅｎｎａ整流器の相電流の符号、および、計算された「変調」値に基づいて、制御される電力スイッチをスイッチするための６つの信号を生成するステップ（６２）とを含む、方法（６）に関する。【選択図】図３
Patent JP-2020522183-A (JP)
Title: データ伝送方法及び装置
IPC: H04L1/16
Filed: 2018-06-01
Abstract: 本発明の実施形態は、データ伝送方法及び装置を提供する。方法は、端末デバイスにより、ＧＵＬ伝送方式で、第１の時間単位においてネットワークデバイスに第１データパケットを送信する段階であって、第１データパケットは第１のＨＡＲＱプロセス番号に対応し、第１データパケットは第１の新たなデータインジケーション情報に対応する、段階と、端末デバイスにより、ネットワークデバイスにより送信された第１命令情報を受信する段階であって、第１命令情報は、第２の時間単位において第２データパケットを送信するよう端末デバイスに命令するために用いられ、第２データパケットは、第１のＨＡＲＱプロセス番号に対応し、第２データパケットは、ネットワークデバイスにより送信される第２の新たなデータインジケーション情報に対応する、段階と、端末デバイスにより、第１データパケットに対してバッファリング処理を実行する段階、又は、第１の新たなデータインジケーション情報の値及び第２の新たなデータインジケーション情報の値に基づいて、第２データパケットを送信する段階とを含む。そのため、データパケット損失を減らすことができ、データ伝送の信頼性が改善される。
Patent JP-2020522390-A (JP)
Title: 切断工具を有するジェット／ビーム切断デバイスを制御するための方法、ジェット／ビーム切断デバイスの切断工具を制御するための移動指令の自動決定および生成のためのコンピュータ実施方法、ならびに前記方法を実施するためのジェット／ビーム切断デバイス
IPC: B23K26/38
Filed: 2018-08-09
Abstract: ワークピース部分（１８）が切断によって切断輪郭（１７）に沿ってワークピース（１６）から取り出され得る、切断工具（２１）を備えるジェット／ビーム切断デバイス（１５）の制御方法に関する。ワークピース（１６）のための板取り（４８）が定められ、切断によってワークピース（１６）から取り出されるべきワークピース部分（１８）の切断輪郭（１７）を規定する。ワークピース（１６）、板取り（４８）、切断によって取り出されるべきワークピース部分（１８）の相対位置が決定される。ワークピース支持体（３０、１３０）上の接点（３２）の相対位置が決定される。切断によって取り出されるべきワークピース部分（１８）の切断輪郭（１７）上のリスク区域（２８）が決定され、切断によって取り出されるべきワークピース部分（１８）の切断輪郭（１７）に沿った切断工具（２１）のための初期切断点（２９）、切断遊離点（１２９）が決定される。
Patent JP-2020523444-A (JP)
Title: チオール官能性の表面配位子を有する半電導性発光ナノ粒子を含む組成物
IPC: C09K11/88
Filed: 2018-06-05
Abstract: 本発明は、ナノ粒子を含む組成物に関する。
Patent JP-2020513849-A (JP)
Title: Ｍａｓｔ４遺伝子を利用した細胞外基質生産用組成物及びその製造方法
IPC: A61K48/00
Filed: 2018-03-08
Abstract: ＭＡＳＴ４（microtubule associated serine/threoninekinase family member 4）タンパク質またはその断片に特異的に結合することができるポリペプチドまたは化合物、またはＭＡＳＴ４タンパク質またはその断片をコーディングする核酸に特異的に結合することができるポリヌクレオチド、ポリペプチドまたは化合物を含む、真核細胞から細胞外基質を生産するための組成物、及び該組成物を含む軟骨再生促進用組成物に係わるものである。
Patent JP-2020528999-A (JP)
Title: 作業空間内の遠隔操作車両の位置を特定する方法およびかかる方法を用いた遠隔検査システム
IPC: G06T7/70
Filed: 2018-07-26
Abstract: ３次元作業空間（１６）内の遠隔操作車両（１４）の位置を特定する方法（１００）であって、ビデオカメラ（２２）から当該作業空間のビデオ映像を受け取るステップ（１０２）と、当該ビデオ映像を処理して、当該作業空間の中またはその近傍の既知の物理的構造体の境界構造物（３０，３４）および特徴物（３２，３６）を特定するステップ（１０４）と、当該特徴物および当該境界構造物と当該既知の物理的構造体との間の相関関係を求めるステップ（１０６）と、当該相関関係を用いて、当該カメラからの当該ビデオ映像を当該既知の物理的構造体に照らして校正するステップ（１０８）と、当該校正されたビデオ映像中における当該遠隔操作車両に付けた多数の基準目印（２０）の位置を特定するステップ（１１０）と、当該校正されたビデオ映像中における当該多数の基準目印の位置を用いて、当該作業空間内の当該遠隔操作車両の位置を特定するステップ（１１２）とを含む方法。【選択図】図１
Patent JP-2020525239-A (JP)
Title: ハウジング構成を含むシャフトを備える外科用器具
IPC: A61B17/068
Filed: 2018-06-07
Abstract: フレーム、エンドエフェクタ、及び関節接合部を含むシャフトを備えるトロカールを通して挿入可能な外科用器具であって、エンドエフェクタが関節接合部の周りを回転可能である、外科用器具。シャフトは、関節接合部に隣接する遠位非円形ハウジング部分と、遠位ハウジング部分から近位方向に延在する長手方向円形ハウジング部分とを含む、シャフトフレームに対して摺動可能な外側ハウジングを更に備え、長手方向円形ハウジング部分が第１の直径を含み、遠位ハウジング部分が、第１の直径よりも小さい第２の直径を含む。外科用器具は、エンドエフェクタの回転を防止するように構成された関節ロックを更に備え、関節ロックは、遠位非円形ハウジング部分内に位置付けられる。
Patent JP-2020527178-A (JP)
Title: 相変化材料及びそれを製造するための方法
IPC: C09K5/06
Filed: 2018-06-12
Abstract: 形態安定性相変化材料を製造するための方法は、固体及び溶媒のスラリーを凍結させて、凍結スラリーを提供すること、凍結スラリーの昇華を引き起こす条件に凍結スラリーを曝露して、溶媒を除去し、及び空所をその中に有する本体を提供することと、本体を焼結させて、足場を提供することと、溶融相変化材料を足場に添加して、形態安定性相変化材料を提供することとを含む。粉砕された場合の同じ足場は、相変化核形成助剤として作用する。
Patent JP-2020056307-A (JP)
Title: Production method of bundle reinforcement bar
Inventor: HIRANO KATSUNORI
IPC: E04C5/03
Filed: 2020-01-09
Abstract: To provide a bundle reinforcement bar which is advantageous for reassuring an anchorage length.SOLUTION: A bundle reinforcement bar 10A is configured to comprise a plurality of reinforcement bars 12 and a holding body 14 for holding these reinforcement bars 12. The plurality of reinforcement bars 12 have the same outer diameter and the same length. The holding body 14 consists of an adhesive agent having a higher tensile strength than that of concrete holding a state in which the plurality of reinforcement bars 12 align their lengths and extend in parallel each other. For example an epoxy resin adhesive agent can be used as such an adhesive agent. The epoxy resin adhesive agent holds the plurality of reinforcement bars 12 by filling over an outer periphery of these reinforcement bars 12 from gaps of the plurality of reinforcement bars 12 in a state of a liquid shape and curing. The bundle reinforcement bar 10A is formed as a cylinder body of a uniform cross section, and it is aimed to handle the bundle reinforcement bar 10A easily.SELECTED DRAWING: Figure 1
Patent JP-2020115740-A (JP)
Title: Vibration type actuator and method of manufacturing the same
Inventor: KIMURA ATSUSHI
IPC: G03B13/36
Filed: 2020-01-14
Abstract: To reduce performance degradation due to variations in the resonant frequencies of a plurality of vibrating bodies in a vibration type actuator having a plurality of vibrating bodies.SOLUTION: There are included a plurality of vibrating bodies and contacting bodies that are in contact with contacting parts of the plurality of vibrating bodies. The vibration excited in each of the plurality of vibrating bodies causes the plurality of vibrating bodies and the contacting bodies to move relative to each other. The vibrations include vibration of a first vibration mode, in which the contacting parts are displaced in a first direction where the vibrating bodies and the contacting bodies are in pressurized contact, and vibration of a second vibration mode, in which the contacting parts are displaced in a second direction that intersects the first direction. In the plurality of vibrating bodies, the minimum of resonant frequencies of the second vibration mode is greater than or equal to the maximum of resonant frequencies of the first vibration mode, and the ratio of the difference between the maximum and minimum values of the resonant frequencies of the second vibration mode to the minimum value of the resonant frequency of the second vibration mode is less than or equal to a predetermined value.SELECTED DRAWING: Figure 3
Patent JP-2021110899-A (JP)
Title: Two-component developer
Inventor: NISHIMURA YU
IPC: G03G9/113
Filed: 2020-01-15
Abstract: To provide a two-component developer which suppresses contamination of image deletion and contamination of a charging member, and peeling of a resin coating layer of a carrier.SOLUTION: A two-component developer contains a toner and a magnetic carrier. The toner has inorganic particles present on the surface of toner particles, the inorganic particles carry resin fine particles thereon, the magnetic carrier has a resin coating layer present on the surface of magnetic carrier core particles, and the resin coating layer contains a nitrogen atom, a silicon atom, and a fluorine atom. In element analysis by X-ray photoelectron spectroscopy, (i) when a ratio of the nitrogen atom on the surface of the magnetic carrier is represented by N1, a ratio of the silicon atom is represented by Si, and a ratio of the fluorine atom is represented by F1, and (ii) when a ratio of the nitrogen atom at a position at a depth of 40 nm from the surface of the magnetic carrier is represented by N2, a ratio of the silicon atom is represented by S2, and a ratio of the fluorine atom is represented by F2, each expressions are satisfied. 0.10≤N1≤1.50; 0.30≤S1≤5.00; 45.00≤F1≤65.00; S1<S2; S1/N1<S2/N2; F1>F2.SELECTED DRAWING: None
Patent JP-2021111593-A (JP)
Title: Electromagnetic shield connector
Inventor: NISHIJIMA SEIDO
IPC: H01R13/6581
Filed: 2020-01-15
Abstract: To provide an electromagnetic shield connector of a novel structure that has a simple configuration, can be miniaturized, and allows grounding of a shield wire to be confirmed from the exterior with ease.SOLUTION: Provided is an electromagnetic shield connector 10 that has: a shield wire with a terminal 18 configured by attaching a terminal 26 to a shield wire 24; an insulation inner housing 30 that has a first terminal engaging opening 58 and a first wire insertion opening 56, and that is configured to accommodate the terminal 26 of the shield wire with a terminal 18; a shield sleeve 48 connected with a shield member 46 of the shield wire 24 in the shield wire 24, and externally mounted to the shield wire 24 at a side closer to the shield wire 24 than the terminal 26; a conductive metal outer housing 32 that has a second terminal engaging opening 72 and a second wire insertion opening 66, and that is configured to accommodate the inner housing 30 and to be connected with the shield sleeve 48; and ground parts 78 and 80 provided on the outer housing 32 and connectable with an external ground member 12.SELECTED DRAWING: Figure 2
Patent JP-2020062489-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-01-15
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A game machine includes: privilege game execution means for executing a privilege game in which variable ball entry means is varied from a regulated state to an open state until a predetermined condition is satisfied; satisfaction signal output means for outputting a satisfaction signal on the basis of satisfaction of a predetermined condition; ball entry signal output means for outputting a ball entry signal on the basis of the fact that a game ball has entered the variable ball entry means; and privilege imparting means for imparting a privilege advantageous to a player on the basis of the fact that a game ball has entered the variable ball entry means. Sub control means includes: performance mode determination means for determining the performance mode on the basis of performance information determined by performance information determination means; performance execution means for executing the performance mode determined by the performance mode determination means; and specific performance execution means for executing a specific performance when the ball entry signal is received within a period until the predetermined condition is satisfied, after receiving the satisfaction signal.SELECTED DRAWING: Figure 114
Patent JP-2021111282-A (JP)
Title: Control value determination device
Inventor: GOTO AYUMI
IPC: G06N20/00
Filed: 2020-01-15
Abstract: To reduce a total number of trials required to determine a control value by reinforcement learning.SOLUTION: A control value determining device 100 comprises: a trial processing unit 110 that outputs a control value for moving a moving body 210 and acquires a result value of trying to move the moving body 210 based on the control value; a reward derivation unit 120 that derives a reward R based on the result value; a state value deriving unit 130 for deriving a state value based on an integrated update formula obtained by adding a first formula which is obtained by multiplying a basic update formula for deriving a basic value for updating the control value based on the control value and the reward R by a basic coefficient that increases with the number of trials, to a second formula which is obtained by multiplying a prediction update formula that derives a prediction value for updating the control value by approximate prediction based on an influence sensitivity, by a prediction coefficient that decreases with a total number of trials; and a trial control value determination unit 140 which determines the control value for trial based on the derived state value.SELECTED DRAWING: Figure 1
Patent JP-2021116758-A (JP)
Title: Exhaust system
Inventor: SHIRAI KUNIKAZU
IPC: F01N13/08
Filed: 2020-01-27
Abstract: To provide a technique for increasing a mounting space for a vehicular battery in a vehicle where an exhaust system is arranged around the vehicular battery.SOLUTION: The exhaust system to form an exhaust flow path for exhaust gas exhausted from an internal combustion engine includes a purifier, and a noise eliminator, the purifier having a first purifying member and a second purifying member arranged in the exhaust flow path so that the exhaust gas flows in series, and one storage chamber storing the first purifying member and the second purifying member, the noise eliminator being located downstream of the purifier and having an inner pipe through which the exhaust gas passes, and an outer pipe forming a double pipe together with the inner pipe, the purifier being arranged on the front side of the vehicular battery in the longitudinal direction of the vehicle, and the noise eliminator being arranged on at least one of the left side and the right side of the vehicle battery in the cross direction of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021117904-A (JP)
Title: Fall detection device
Inventor: KONDO MASAYUKI
IPC: G08B21/02
Filed: 2020-01-29
Abstract: To provide a fall detection device capable of detecting whether or not a person falls from a staircase before the person collides with the staircase or a floor downstairs.SOLUTION: A fall detection device comprises a terminal device having a controller, and a plurality of laser sensors 40. The plurality of laser sensors 40 are arranged in a matrix state on a wall 51 adjacent to a staircase 50. The plurality of laser sensors 40 output detection information which includes identification information, and information for indicating whether or not a person has been detected. The controller acquires position information indicated by the identification information of the laser sensor 40 that has detected the person based on the detection information, and determines whether or not the person who goes up and down the staircase 50 is in a falling posture based on the acquired position information. The controller drives a safety device having an airbag and sends an e-mail based on the determination that the person is in the falling posture.SELECTED DRAWING: Figure 2
Patent JP-2020075936-A (JP)
Title: Method for extending lifespan and delaying onset of age-related disease
Inventor: CASH ALAN B
IPC: A61P19/00
Filed: 2020-01-30
Abstract: To provide a composition and a method for extending lifespan and delaying onset of age-related disease.SOLUTION: The invention provides a composition selected from a group consisting of oxaloacetate, oxaloacetic acid, oxaloacetate salt, α-ketoglutarate, and aspartate, and a method using an effective doses for extending lifespan. The composition is preferred to be an oral administration, a local administration, and a parenteral administration. As useful effects, weight loss, improvement of cardiac function, prevention of dermal aging, reduction of cancer development, osteoporosis, bone mass reduction, arthritis, cataract, macular degeneration and the like are included.SELECTED DRAWING: Figure 2
Patent JP-2021121059-A (JP)
Title: Ultrasonic device
Inventor: HOSOKAWA YOSHIHIRO
IPC: H04R17/00
Filed: 2020-01-30
Abstract: To provide an ultrasonic device in which quality of ultrasonic transmission or detection is ensured and peeling of wiring members from electrodes of a piezoelectric element is suppressed.SOLUTION: A conductive member 6 of an ultrasonic device electrically connects between electrodes of a piezoelectric element 4 and wiring members 5. A first portion 63 of the conductive member extends in a direction perpendicular to main surfaces 40a, 40b of the piezoelectric element, and is separated from the piezoelectric element. A second portion 64 of the conductive member is electrically connected to the first portion, and physically connected to electrodes 41, 42 of the piezoelectric element. Therefore, a wiring member is separated from the piezoelectric element and the second portion, and physically connected to the first portion. Thereby, vibration transmitted to portions to which the wiring member is physically connected is suppressed.EFFECT: Influence of the physical connection configuration of the wiring member on the displacement of the piezoelectric element is reduced, so that the displacement of the piezoelectric element is difficult to be hindered even if the wiring member is rigidly connected to the first portion.SELECTED DRAWING: Figure 6
Patent JP-2021017554-A (JP)
Title: Acrylic rubber sheet excellent in processability
Inventor: MASUDA HIROFUMI
IPC: B32B25/14
Filed: 2020-01-31
Abstract: To provide an acrylic rubber sheet excellent in workability, storage stability and processability, a method for producing the same, an acrylic rubber bale obtained by laminating the acrylic rubber sheet, a rubber mixture obtained by mixing the acrylic rubber sheet or the acrylic rubber bale, and a rubber crosslinked product obtained by crosslinking the same.SOLUTION: Provided is an acrylic rubber sheet made of an acrylic rubber having a (meth)acrylic acid ester as the main component and having a weight average molecular weight (Mw) in the range of 100,000 to 5,000,000, and in which the amount of gel insoluble in methyl ethyl ketone is 50 wt.% or less and the pH is 6 or less.SELECTED DRAWING: None
Patent JP-2021124814-A (JP)
Title: Axle number detection device, toll collection system, axle number detection method, and program
Inventor: NAKAYAMA HIROYUKI
IPC: G08G1/09
Filed: 2020-02-03
Abstract: To provide an axle number detection device, a toll collection system, an axle number detection method, and a program that make it difficult to erroneously detect the number of axles of tires that touch the ground.SOLUTION: An axle number detection device 25 includes: a reception unit 251 that receives a detection signal of a laser scan sensor 21; an area identifying unit 252 that identifies an area corresponding to each tire position of a vehicle including a plurality of tires on a side surface that receives a laser beam; a road surface distance identifying unit 253 that identifies road surface distance in each scan; a minimum value identifying unit 254 that identifies the minimum value of the road surface distance in each area; and a lift-up axle identifying unit 255 that identifies a lift-up axle based on difference in the minimum value.SELECTED DRAWING: Figure 3
Patent JP-2021122843-A (JP)
Title: Full-electric core driving apparatus and molding machine
Inventor: NAITO MITSUTOSHI
IPC: B22C9/10
Filed: 2020-02-05
Abstract: To provide a full-electric core driving apparatus and molding machine, which can: reduce the number of hydraulic pipes; achieve energy saving; prevent work environment from degrading; achieve miniaturization; reduce cycle time; and simplify structure.SOLUTION: A full-electric core driving apparatus and molding machine in one embodiment includes: a cylinder tube; a first cover member provided in one end of the cylinder tube; a second cover member provided in the other end of the cylinder tube; a rod, which is partially provided inside the cylinder tube, and one end of which is provided with a connection part to which a core can be connected, wherein the rod penetrates through the first cover member and can perform translatory movement; a first nut fixed to the rod; a second nut provided on a side of the second cover member; an elastic body provided between the rod and the second nut; a screw shaft that penetrates through the second cover member, the first nut, and the second nut, is provided insertably to the rod, can perform rotational movement, and has a first screw region corresponding to the first nut and a second screw region corresponding to the second nut; and a motor for rotating the screw shaft.SELECTED DRAWING: Figure 3
Patent JP-2021125805-A (JP)
Title: Image reading device
Inventor: OKI KENJI
IPC: H04N1/04
Filed: 2020-02-05
Abstract: To provide an image reading device that accurately determine whether a document image is an achromatic image or a chromatic image.SOLUTION: An image reading device includes a surface reading unit 104 that reads a document image from a document, an automatic color selection determination device 350 that determines whether the scanned document is color or black and white, an operation unit 316 that accepts the resolution of image reading from a user, and a control unit 120. When the document image is read by performing automatic color selection (S101: Y), the document image is read with resolution in which the reading positions of the document can be the same position by the multiple line sensors of a surface reading unit 104 regardless of the resolution received by the operation unit 316 (S102).SELECTED DRAWING: Figure 6
Patent JP-2021126157-A (JP)
Title: Ball storage tool and planar member for the same
Inventor: SHIRAGAKI CHIZURU
IPC: A63B47/04
Filed: 2020-02-10
Abstract: To provide a ball storage tool capable of storing balls in a state in which balls can be easily wiped, and also facilitating wiping of water or dirt on balls which are not stored.SOLUTION: There is provided a ball storage tool 10 comprising: a fabric dough planar member 3 comprising a first opening and a second opening; and a string 51 passed through the first and second openings. A ball is wrapped to the first surface side on which the string 51 passed through a space between the first and second openings, is arranged, and if a surface being an external surface when the ball is wrapped and being an opposite surface of the first surface side, is a second surface, the string 51 passed from the second opening is caused to go around the second surface so as to store the ball, and is fixed at a position adjacent to the second opening, therefore the string 51 passed through the first opening and protruded therefrom, can be suspended.SELECTED DRAWING: Figure 1
Patent JP-2021126827-A (JP)
Title: Mold for injection molding
Inventor: TOKIKAWA DAISUKE
IPC: B29C45/24
Filed: 2020-02-14
Abstract: To provide a mold for injection molding capable of cleaning a gas vent without removing the mold out of an injection molding apparatus even when the gas vent is at a position in which cleaning liquid cannot be injected from a cavity side.SOLUTION: A mold for injection molding is provided with: a movable mold 21; a stationary mold 11 mold-clamped with the movable mold to form a cavity 30; a movable mold mounting plate 22 for holding the movable mold; and a gas vent block 33 formed with a gas vent 32 connected to the cavity for discharging an unnecessary gas when resin is filled into the cavity. The gas vent block is incorporated in the mold mounting plate. The mold mounting plate has a cleaning-liquid injection hole 33 for injecting the cleaning- liquid into the gas vent.SELECTED DRAWING: Figure 2
Patent JP-2021127085-A (JP)
Title: Pneumatic tire
Inventor: KUNINAKA SEO
IPC: B60C11/13
Filed: 2020-02-17
Abstract: To provide a pneumatic tire improved in dry steering stability and wet steering stability with good balance.SOLUTION: The pneumatic tire comprises a tread part T whose rotation direction is specified and which includes at least two circumferential main grooves 14, first inclined grooves 16 extending obliquely with respect to a tire width direction and terminating in a land part, closer to outside in the tire width direction than the circumferential main groove outermost in the tire width direction, and second inclined grooves 18 which extend obliquely with respect to the tire width direction and whose both ends terminate in the land part, outside in the tire width direction of the first inclined grooves, where the first inclined grooves extend from the circumferential main grooves and either of the first inclined grooves and the second inclined grooves exist on an extension line of the other. A length L2 in the tire width direction of the second inclined groove is larger than a length L1 in the tire width direction of the first inclined groove, and an angle θ1 of the first inclined groove with respect to the tire width direction is larger than an angle θ2 of the second inclined groove with respect to the tire width direction.SELECTED DRAWING: Figure 2