baber/WOPTO huggingface dataset:
Patent WO-2020196314-A1 (WO)
Inventor: OMORI HIROSHI
IPC: H01M10/04
Filed: 2020-03-19
Abstract: The present invention provides an efficient method for manufacturing a secondary battery stacked body provided with a separator and an electrode. This manufacturing method includes a step (A) of obtaining a bonded body by bonding an elongate electrode roll obtained by forming an electrode mixture layer on at least one surface of a current collector, to an elongate separator roll, with an adhesive layer interposed therebetween, and a step (B) of obtaining a cut piece including an electrode roll piece and a separator roll piece by cutting the bonded body, wherein: the bonded body includes a plurality of adhesive layer non-arranged regions in which the adhesive layer is not arranged, extending over the entire width; the adhesive layer is arranged in adhesive layer arranged regions positioned between the adhesive layer non-arranged regions, toward the inside, in the width direction, of both width-direction ends of the separator, and between both width-direction ends of the electrode mixture layer; and the manufacturing method is additionally provided after step (B) with a step (C) of separating from the electrode roll piece a part of the separator roll piece that is not bonded to the electrode roll piece, and cutting at least a portion of the region that was facing said part to obtain a secondary battery stacked body.
Patent WO-2020196513-A1 (WO)
Inventor: KATO KAZUKI
IPC: G01S7/4861
Filed: 2020-03-24
Abstract: [Solution] An object detection device (50) for detecting an object comprises a single sensor device (10) and a detection unit (30). The sensor device (10) has an irradiation unit (100) for irradiating an irradiation light (Lz) and a light receiving unit (200) having a light receiving surface (S1) in which a plurality of light receiving elements (201) capable of receiving light including reflected light are arranged in a planar fashion and outputting, while setting a group of light receiving elements within a predetermined pixel area the light receiving surface as one pixel, a light receiving signal according to a light receiving state of the light receiving elements included in each pixel, and acquires, as a pixel value of each pixel, first information showing light receiving strength of the reflected light in each pixel, second information showing light receiving strength of background light, which is other light than the reflected light in each pixel, and third information showing a distance to an object for each pixel. The detection unit (30) detects the object using the pixel value of each pixel. The detection unit detects the object by using all of the first through third information included in the acquired pixel values of the respective pixels.
Patent WO-2020213604-A1 (WO)
Title: NOVEL β-AMYLASE AND METHOD FOR UTILIZATION AND PRODUCTION THEREOF
Inventor: SUMITANI JUN-ICHI
IPC: A23L5/00
Filed: 2020-04-14
Abstract: The present invention addresses the problem of obtaining a β-amylase that exhibits heat resistance even with respect to high temperatures above 60°C. By screening and obtaining β-amylase-producing bacteria from soil samples, a novel Bacillus halosaccharovorans strain possessing a novel heat-resistant β-amylase, and a β-amylase derived from the novel B. halosaccharovorans strain are obtained.
Patent WO-2020226081-A1 (WO)
Inventor: SATAKE MASAYOSHI
IPC: G01S7/521
Filed: 2020-04-24
Abstract: An ultrasonic sensor (1) comprises: an ultrasonic element (5) that converts electrical signals and ultrasonic vibrations; and an element accommodation case (6) that has the shape of a cylinder having a floor and has the ultrasonic element accommodated therein. The element accommodation case has: a side plate part (61) cylindrically formed around a directional center axis (DA); and a floor plate part (62) closing off one end of the side plate part in an axial direction parallel to the directional center axis. The ultrasonic element is affixed to the floor plate part. The floor plate part has at least one projection part (621) between the side plate part and the ultrasonic element. The projection part vibrates together with the floor plate part when the floor plate part is ultrasonically vibrating.
Patent WO-2020230654-A1 (WO)
Title: Crepe batter, crepe skin, method for producing crepe skin, and crepe mix
Inventor: ISHIZAKI JUNICHI
IPC: A21D13/80
Filed: 2020-04-30
Abstract: This crepe batter contains a cereal flour, a sugar, eggs, and a liquid oil/fat, and has 160-400 parts by mass of moisture with respect to 100 parts by mass of the cereal flour, and 0.01-2.5 parts by mass of a propylene glycol fatty acid ester and/or 0.01-2.5 parts by mass of a monoglyceride having a melting point of less than 55°C with respect to 100 parts by mass of the cereal flour. This crepe mix contains a cereal flour and a sugar, and includes 0.01-2.5 parts by mass of propylene glycol fatty acid ester and/or 0.01-2.5 parts by mass of a monoglyceride having a melting point of less than 55°C with respect to 100 parts by mass of the cereal flour.
Patent WO-2020261918-A1 (WO)
Inventor: MIYAISHI HIRONORI
IPC: F16H59/68
Filed: 2020-06-04
Abstract: This vehicle control device comprises: an engine; a variator disposed downstream of the engine in a power transmission path that connects the engine and driving wheels; a mechanical oil pump that is driven by the engine and supplies a hydraulic pressure to the variator; and an electric oil pump that supplies a hydraulic pressure to the variator, the vehicle control device having a controller that performs a low standby control for downshifting the variator by radially moving a belt of the variator during a vehicle stop. The controller limits the output of the engine and increases the discharge oil amount of the electric oil pump when performing the low standby control.
Patent WO-2021039346-A1 (WO)
Inventor: BABA NARUATSU
IPC: A63F13/5255
Filed: 2020-08-06
Abstract: According to the present invention, display data for displaying a virtual space is received, the virtual space including a character that takes actions in real time in accordance with motions of a performer. One of a plurality of kinds of viewing modes, in which different images among images in the virtual space based on the display data are displayed on a display unit, is identified. The image corresponding to the identified viewing mode among the images in the virtual space based on the display data is displayed on the display unit.
Patent WO-2021029403-A1 (WO)
Inventor: MIURA MANABU
IPC: C09J7/38
Filed: 2020-08-11
Abstract: [Problem] To provide an adhesive tape which can reduce a hammering noise or a rubbing noise, can prevent an object covered with the adhesive tape from staining caused by the contamination by dust or dirt or the intrusion of water or an oil, has durability against puncture or abrasion, and can be bent easily after objects are tied to each other with the adhesive tape. [Solution] An adhesive tape which is provided with a base material comprising 100 parts by mass of polyvinyl alcohol, an elastomer in an amount of 10 to 100 parts by mass relative to 100 parts by mass of the polyvinyl alcohol, and a plasticizer in an amount of 10 to 100 parts by mass relative to 100 parts by mass of the polyvinyl alcohol, wherein the elastomer contains an acrylonitrile monomer unit and at least one monomer unit selected from the group consisting of a chloroprene monomer unit, a butadiene monomer unit and an isoprene monomer unit, and the damping value in a sound adsorption test on the adhesive tape is 2 dB or more.
Patent WO-2021044938-A1 (WO)
Inventor: ITOU TAKAMASA
IPC: F02M61/10
Filed: 2020-08-27
Abstract: An injector (20) comprises: a housing (30) having a cylindrical shape; a needle (50) having a valve element (52) for opening and closing an injection hole; a movable core (42) for moving the needle; a coil (44) for generating a magnetic field that moves the movable core in a valve opening direction of the needle; a stationary core (41) provided on the side of the movable core which is opposite the injection hole; a first space (91) that is compressed when the movable core moves upstream and expanded when the movable core moves downstream; a second space (92) that is expanded when the movable core moves upstream and compressed when the movable core moves downstream; and an in-core flow channel (81) that is formed in the movable core and communicates between the first space and the second space, the in-core flow channel having therein a flow channel restricting member (82) that makes the flow channel cross-sectional area of the in-core flow passage smaller when the movable core is moving than when the movable core is not moving.
Patent WO-2021049575-A1 (WO)
Title: Internal combustion engine control device and control method
Inventor: MIZUSHIMA KENJI
IPC: F02M25/08
Filed: 2020-09-10
Abstract: In this internal combustion engine control device and control method, an internal combustion engine is provided with a state detection sensor that detects a prescribed state quantity that varies in accordance with the ventilation resistance of a canister, and an operation state sensor that detects an operation state of the internal combustion engine, wherein: a standard state quantity, which is the state quantity when an adsorption quantity of an evaporated fuel in the canister is a prescribed quantity, is determined on the basis of the operation state of the internal combustion engine detected by the operation state sensor; an estimated value for the adsorption quantity of the evaporated fuel in the canister is determined on the basis of a comparison of the standard state quantity and the state quantity detected by the state detection sensor; and the internal combustion engine is controlled on the basis of the estimated value.
Patent WO-2022085104-A1 (WO)
Title: Endoscope operation assistance device, control method, computer readable medium, and program
Inventor: YOSHIOKA MASARU
IPC: A61B1/00
Filed: 2020-10-21
Abstract: An endoscope operation assistance device (2000) acquires a shape data sequence (50) indicating a change over time of the shape category of an endoscopy scope (40). The endoscope operation assistance device (2000) uses the shape data sequence (50) to specify a target category which is suitable as a target category to which the shape category of the endoscopy scope (40) transitions or a target position which is suitable as a position to which the endoscopy scope (40) is caused to transition. The endoscope operation assistance device (2000) outputs target information (20) which is information relating to the target category or the target position.
Patent WO-2021085517-A1 (WO)
Inventor: IMAGAWA TAKUMA
IPC: F16B21/06
Filed: 2020-10-29
Abstract: This mating structure includes an attachment target having a hole H, and a rod 2 which is inserted through the hole H, wherein: a distal end portion 21 of the rod 2 includes an overhanging portion 211 having a larger diameter than the inner diameter of the hole H, a distal end 212, which is the end of the rod 2 in the direction of the axis X thereof, a tapered portion 213 joining the overhanging portion 211 and the distal end 212 in the axis X direction, and a groove portion 214 provided in a direction about the axis X on a base end side of the overhanging portion 211; the overhanging portion 211 includes, radially inward of the outer circumference thereof, a recessed portion 211b that is recessed from the groove portion 214 toward the distal end; and by employing said mating structure, damage to the distal end portion of the rod is suppressed, and the rod can easily be assembled to the attachment target.
Patent WO-2021112254-A1 (WO)
Title: Production method for gelatin sponge for regeneration of eardrum
Inventor: KANEMARU SHIN-ICHI
IPC: A61P27/16
Filed: 2020-12-05
Abstract: [Problem] To provide a technique of producing a gelatin sponge, capable of improving the healing rate of therapy of a perforated eardrum using a gelatin sponge carrying a basic fibroblast growth factor. [Solution] This production method for a gelatin sponge comprises (1) a step for foaming an aqueous gelatin solution, (2) a step for obtaining a xerogel by lyophilization of the aqueous gelatin solution foamed in step (1), and (3) a step for sterilizing the xerogel obtained in step (2), and is characterized in that the sterilization process in step (3) is performed by a radiation irradiation process. This gelatin sponge is produced by said method.
Patent WO-2021131996-A1 (WO)
Title: フルオロポリマーの製造方法
Inventor: NAKANO MARINA
IPC: C08F214/26
Filed: 2020-12-17
Abstract: フルオロポリマーの新規な製造方法を提供する。開始剤、連鎖移動剤、及び、界面活性剤の存在下に、水性媒体中でテトラフルオロエチレンを重合してテトラフルオロエチレンに基づく重合単位を８０モル％超含むフルオロポリマーを得る重合工程を含み、前記連鎖移動剤は、ジチオエステル化合物、ジチオカルバメート化合物、トリチオカーボネート化合物、及び、キサンテート化合物からなる群より選択される少なくとも１種であることを特徴とするフルオロポリマーの製造方法である。
Patent WO-2021157244-A1 (WO)
Title: Antenna device and electronic apparatus
Inventor: TANABE Toumu
IPC: H01Q1/50
Filed: 2020-12-24
Abstract: An antenna device (101) is configured into an electronic apparatus comprising: a housing that has a conductive frame (10); and a first feeder circuit (1) and a circuit board (20) that are stored in the housing. A radiating element includes a part of the frame (10) and a ground conductor (20G) of the circuit board (20). A part of the frame (10) has a first conductor part (11) and a second conductor part (12). The second conductor part (12) is electrically continuous with the ground conductor (20G) of the circuit board (20). The first conductor (11) has a first end (FE) and a second end (SE). The second end (SE) is disposed close to the second conductor part (12) while the first feeder circuit (1) is connected to the first conductor part (11) via a transformer matching circuit (31). Furthermore, a capacitance part (CP) is formed between the second end (SE) of the first conductor part (11) and the second conductor part (12).
Patent JP-WO2019177132-A1 (JP)
Title: 口腔内崩壊錠
IPC: A61K47/32
Filed: 2019-03-15
Abstract: （６Ｒ，ｌ２ａＲ）−６−（１，３−ベンゾジオキソール−５−イル）−２−メチル−２，３，６，７，１２，ｌ２ａ−ヘキサヒドロピラジノ［１’，２’：１，６］ピリド［３，４−ｂ］インドール−１，４−ジオンを含んで光安定性を向上できる口腔内崩壊錠を提供する。 口腔内崩壊錠は、（６Ｒ，ｌ２ａＲ）−６−（１，３−ベンゾジオキソール−５−イル）−２−メチル−２，３，６，７，１２，ｌ２ａ−ヘキサヒドロピラジノ［１’，２’：１，６］ピリド［３，４−ｂ］インドール−１，４−ジオンと、崩壊剤と、酸化鉄とを含む。 【選択図】なし
Patent JP-WO2019187765-A1 (JP)
Title: 移動焼入れ装置
IPC: C21D1/667
Filed: 2019-02-18
Abstract: この移動焼入れ装置は、本体部と、前記本体部の軸線方向の一部に設けられ前記本体部よりも外径が大きい大径部と、を備え、前記軸線が上下方向に沿うように配置される軸状体に、移動焼入れを行う装置である。この移動焼入れ装置は、前記軸状体を加熱する加熱部と；上下方向に貫通して前記軸状体が挿通される貫通孔、及び、前記貫通孔の内周面に形成されて冷却液を噴射する噴射孔を有する冷却部と；上端の内径よりも下端の内径の方が小さく、少なくとも一部が前記冷却部よりも下方に配置されて前記軸状体が挿通される案内筒と；を備える。
Patent JP-WO2019198745-A1 (JP)
Title: スライディングゲート
IPC: B22D41/24
Filed: 2019-04-10
Abstract: このスライディングゲートは、それぞれのプレートにおける流路孔の流路軸線方向と摺動面垂直下流方向との間の流路軸線傾斜角度αが５°以上７５°以下であり、流路軸線方向を摺動面に投影した摺動面流路軸線方向が、プレート相互間で相違し、下流に行くに従って時計回り方向あるいは反時計回り方向に変化する。そして、スライディングゲートの流路孔内で溶融金属が旋回流を形成する。さらに、スライディングゲートの下流側の注入管内においても、溶融金属が旋回流を形成する。
Patent JP-WO2019225126-A1 (JP)
Title: ツール交換装置、マスターユニットおよびツールユニット
IPC: B25J15/04
Filed: 2019-03-14
Abstract: ツール交換装置はマスターユニット（１１）と、これに着脱自在に装着されるツールユニット（１２）とを備え、マスターブロック（１３）には、ボールホルダ（３４）が取り付けられている。ボールホルダ（３４）は、装着面（１６）から突出し、ボール（３８）が装着された円筒部（３５）および段差面（３３）に突き当てられるフランジ部（３６）を備えている。ボール駆動部（４３）が設けられたピストン（４１）が大径孔（３２）に軸方向に往復動自在に組み込まれている。ツールブロック（２１）の収容孔（５６）には、係合リング（５８）が圧入され、係合リング（５８）にはボール係合面（５８ｃ）が設けられている。
Patent JP-WO2019244210-A1 (JP)
Title: 情報収集装置、サーバ装置、及び情報収集方法
IPC: G06Q50/10
Filed: 2018-06-18
Abstract: 取得部（１１）は、車両（１）に関する情報、車両（１）の内外の環境に関する情報、及び車両（１）に搭乗している運転者に関する情報を取得する。決定部（１５）は、サーバ装置（２０）に蓄積されている情報を用いて提供されるサービス等のうちの運転者が利用しているサービス等に基づいて、取得部（１１）により取得される情報に対する優先度を決定する。選択部（１２）は、決定部（１５）により決定された優先度に基づいて、取得部（１１）により取得された情報の中からサーバ装置（２０）へ送信する情報を選択する。通信部（１８）は、選択部（１２）により選択された情報をサーバ装置（２０）へ送信する。
Patent JP-WO2019244952-A1 (JP)
Title: 漂白剤成分を含む組成物及びその製造方法
IPC: C08F220/06
Filed: 2019-06-19
Abstract: 漂白剤成分を含み、所望の粘度が長期間に亘って維持される組成物を提供する。α，β−不飽和カルボン酸（ａ−１）及び分子内にエチレン性不飽和基を少なくとも２個有する化合物（ａ−２）を含む単量体の共重合体（ａ）と、ノニオン性界面活性剤（ｂ）とを含むカルボキシル基含有重合体組成物であって、前記単量体を共重合させる工程において、前記α，β−不飽和カルボン酸（ａ−１）の重合率が５〜８０％となった時点で、系中に前記ノニオン性界面活性剤（ｂ）を添加することで得られたカルボキシル基含有重合体組成物（Ａ）と、漂白剤成分（Ｂ）と、アルカリ度緩衝剤（Ｃ）と、水（Ｄ）と、を含み、ｐＨが１０よりも高い、組成物。
Patent JP-WO2020067380-A1 (JP)
Title: 癒合促進デバイスおよび医療デバイス
IPC: A61B17/11
Filed: 2019-09-26
Abstract: 縫合不全のリスクを効果的に低減させることができる癒合促進デバイスおよび医療デバイスを提供するべく、癒合促進デバイス(100)は、複数の貫通孔２５を有する生分解性シートから形成され生体組織の癒合を促進する本体部(20)と、前記本体部に設けられ、接合対象の生体器官に対する前記本体部の保持を補助する補助部(40)を有するように構成した。
Patent JP-WO2020090634-A1 (JP)
Title: ベンダブル配線基板、伸縮できる配線基板およびそれらによる電子デバイス
IPC: H05K1/02
Filed: 2019-10-25
Abstract: 本発明によれば、人体接触感が非常に良好で、曲げ、折りに極めて強く、伸縮性も有するベンダブル配線基板または伸縮できる配線基板およびそれらによる電子デバイスが提供される。本発明は、長鎖ポリオールとポリイソシアネートとを反応させて合成可能なポリウレタンであって、動的粘弾性測定により貯蔵弾性率が１ＭＰａとなる温度が１５５℃以上、２５℃の貯蔵弾性率が２０〜２００ＭＰａ、引張強度が２０〜８０ＭＰａかつ破断伸度が５００〜９００％であるポリウレタンからなるフィルムと、前記フィルムの表面に接して形成された回路配線と、を有するベンダブル配線基板であり、または、伸張させる前の回路配線の比抵抗（Ω・ｃｍ）ρ０と、回路配線を伸長変化させた時の比抵抗ρと、の比ρ／ρ０が１．０５〜１０．０の範囲であることを特徴とする、伸縮できる配線基板およびそれらによる電子デバイスに関する。
Patent JP-WO2020137582-A1 (JP)
Title: 太陽電池の製造方法および太陽電池の製造装置
IPC: H01L31/0747
Filed: 2019-12-12
Abstract: 太陽電池の製造プロセスの簡略化が可能な太陽電池の製造方法を提供する。太陽電池の製造方法は、（Ａ１）半導体基板１１の裏面側に、第１半導体層材料膜を形成する工程と、（Ａ２）マスクを用いて、第１領域７における第１半導体層材料膜上に選択的に、リフトオフ層を形成する工程と、（Ａ３）リフトオフ層をマスクとして用いて、水素プラズマエッチングによって、第２領域８における第１半導体層材料膜を除去することにより、第１領域７に、パターン化された第１半導体層２５を形成する工程と、（Ａ４）第１領域７におけるリフトオフ層上および第２領域８に、第２半導体層材料膜を形成する工程と、（Ａ５）エッチング溶液を用いたエッチングによって、リフトオフ層を除去することにより、第１領域７における第２半導体層材料膜を除去し、第２領域８に、パターン化された第２半導体層３５を形成する工程とを含む。
Patent JP-WO2020148990-A1 (JP)
Title: ｐａｎ−ｒｅｓｉｓｔａｎｔ  Ｋ．  ｐｎｅｕｍｏｎｉａｅの検出方法、抗菌薬のスクリーニング方法および記録媒体・データベース
IPC: C12Q1/04
Filed: 2019-11-15
Abstract: 試料中に含まれる菌の全ゲノム解析を行う工程：および得られた全ゲノムの塩基配列と、配列番号１または２の塩基配列とを比較し、一致率に基づいて試料中の菌がpan-resistant K. pneumoniaeであるか否かを判定する工程を含む。
Patent JP-WO2020166253-A1 (JP)
Title: 車両制御装置および電子制御システム
IPC: G08G1/16
Filed: 2020-01-15
Abstract: 車両周囲のセンサまたはセンサフュージョンを処理する演算ブロックに動作異常が発生した場合でも、安全に制御移行することができ、信頼性の高い車両制御装置および電子制御システムを実現する。 複数の外界センサから出力されるローデータに基づいてセンサフュージョン処理を行う第１の演算ブロックと、前記複数の外界センサから出力される前記ローデータをそれぞれ処理して生成されたオブジェクトデータに基づいてセンサフュージョン処理を行う第２の演算ブロックと、前記第１の演算ブロックの出力結果と前記第２の演算ブロックの出力結果を用いて、前記第１の演算ブロックの出力結果を診断する第３の演算ブロックを備える。
Patent WO-2021157360-A1 (WO)
Title: Physical quantity detection device and failure determination method
Inventor: YOSHIDA KAZUSHI
IPC: G01D21/00
Filed: 2021-01-20
Abstract: A physical quantity detection device (30) is provided with: a plurality of neural network circuits including a first neural network circuit (41) that receives, as input, a first detection signal according to a first physical quantity and a second detection signal according to a second physical quantity different from the first physical quantity and outputs a first processing signal based on the first detection signal, and a second neural network circuit (42) that receives, as input, the first detection signal and the second detection signal and outputs a second processing signal based on the first detection signal; a determination unit (60) that determines whether or not the host device has failed on the basis of the first processing signal and the second processing signal and that, when a failure has been determined, outputs a failure signal indicating the failure of the host device; and an output unit (50) that outputs a signal based on at least one of the plurality of processing signals including the first processing signal and the second processing signal.
Patent WO-2022157956-A1 (WO)
Inventor: MATSUNAGA RYUYA
IPC: H02J3/00
Filed: 2021-01-25
Abstract: 本開示は、電力の需要と供給が一致するよう発電機の運転計画を立案する運転計画装置に関する。本開示によれば、運転計画を立案する際に短い時間間隔の電力需要に基づいて運転計画問題を算出すると演算時間が長くなるので、短い時間間隔の電力需要に基づいて長い時間間隔の電力需要を作成し、これに基づいて補助運転計画を算出する。そして、補助運転計画に基づいて発電機の運転状態を限定する期間を設定することができるので本来満たすべき電力需要である短い電力需要を満たす運転計画を立てることができる。
Patent WO-2022162938-A1 (WO)
Inventor: TSUNO KOICHI
IPC: H01M10/48
Filed: 2021-02-01
Abstract: This information processing device including a DC-DC converter is provided with: a calculating means for calculating an impedance of a mobile battery installed in the information processing device; and a control means for controlling continuation or stopping of a boosting operation of the DC-DC converter on the basis of the impedance.
Patent WO-2022113381-A1 (WO)
Inventor: TOMIMASU SAYAKA
IPC: G06F30/10
Filed: 2021-02-10
Abstract: 空間において効率よく作業を行うことができる空間の内装をデザインすることができる内装デザインシステム、内装デザイン方法及びプログラムを提供する。内装デザインシステム（１）は、取得部（１５２）と、抽出部（１５３）と、設計部（１５４）と、を備える。取得部（１５２）は、複数の感情のうちいずれかの感情に分類された複数の画像情報のうち、特定の感情に分類された画像情報を取得する。抽出部（１５３）は、画像情報に含まれる色情報を取得し、取得した色情報を基に特定の感情に応じた少なくとも１つのメインカラーを抽出する。設計部（１５４）は、少なくとも１つのメインカラーを基に、空間の内装デザインを設計する。
Patent WO-2021181996-A1 (WO)
Title: Electromagnetic valve
Inventor: KANEKO FUMIAKI
IPC: F16K11/056
Filed: 2021-02-10
Abstract: An electromagnetic valve (200) is formed of an electromagnetic part (230) and a flow passage part (240). The electromagnetic part (230) and the flow passage part (240) are mechanically fixed with the interposition of a sealing member (213) therebetween. By virtue of the electromagnetic part (230) and the flow passage part (240) being separate components, the inflow direction of an operating fluid into the flow passage part (240) and the outflow direction of the operating fluid from the flow passage part (240) can be flexibly configured, whereby freedom in the extraction direction is enhanced. The electromagnetic part (230) can be reduced in size as the electromagnetic part (230) has no flow channel for the operating fluid. Also, a plunger (209) is in releasable contact with the central portion of the spherically shaped section of a valve disc (214) while a normally open compression spring (231) is in releasable contact with the peripheral section of the valve disc (214), so as to clampingly hold the valve disc (214). A surface of the valve disc (214) for coming into contact with a normally closed valve seat (229) has a spherical shape, so that the valve disc (214) can be securely seated on the valve seat even when the plunger (209) is tilted to some extent.
Patent WO-2022172408-A1 (WO)
Inventor: TAKESHITA ERINA
IPC: H04L12/70
Filed: 2021-02-12
Abstract: A band calculation device (1) according to the present disclosure calculates the band of a link (L) of a relay network (NW R ) that comprises a node (N) and the link (L) and that relays information transmitted and received between a plurality of communication bases. The band calculation device (1) comprises: an input unit (21) that receives the input of topology information indicating a port (P) of the node (N), a port to which the port (P) is connected, and the link (L), path information indicating a path which includes a primary path for relaying information when no failure has occurred and a backup path for relaying information when a failure has occurred in the primary path and a transmission passage port which is a port (P) for transmitting information through the path, and traffic information indicating the port (P) and a traffic statistics value of the port (P); and a calculation unit (22) that calculates the band of the link (L) on the basis of the topology information, the path information, and the traffic information.
Patent WO-2022176058-A1 (WO)
Inventor: SUZUKI YUTA
IPC: B23B27/14
Filed: 2021-02-17
Abstract: This cutting tool comprises a base material, and a hard layer provided over the base material. The hard layer comprises a compound represented by Ti a Al b B c N. The atom ratio a for the titanium element in the Ti a Al b B c N compound is 0.25 or greater but less than 0.55. The atom ratio b for the aluminum element in the Ti a Al b B c N compound is 0.45 or greater but less than 0.75. The atom ratio c for the boron element in the Ti a Al b B c N compound is greater than 0 and at most 0.1. The sum of the atom ratio a, the atom ratio b, and the atom ratio c is 1. In the hard layer, the ratio I (200) /I (002) , of the X-ray diffraction peak intensity I (200)  from the (200) plane, over the X ray diffraction peak intensity I (002)  from the (002) plane, is between 2 and 10 inclusive. The width at half-value of the X ray diffraction peak from the (002) plane is between 2 degrees and 8 degrees inclusive.