baber/WOPTO huggingface dataset:
Patent WO-2019239657-A1 (WO)
Title: Driving device, driving system, and driving method for permanent magnet synchronous motor
Inventor: KUNIHIRO NAOKI
IPC: H02P29/62
Filed: 2019-03-12
Abstract: When controlling the driving of a permanent magnet synchronous motor, in order to estimate magnet's magnetic flux with high accuracy and robustness against harmonic components of induced voltage and errors in setting constants for resistance and inductance without using a voltage sensor, a speed sensor, and data from magnetic field analysis or experiments, this driving device for a permanent magnet synchronous motor has capability of improving torque accuracy by estimating the amount of magnetic flux or the temperature of the magnet in the permanent magnet synchronous motor on the basis of a voltage command value and speed information about the permanent magnet synchronous motor, in a state in which a current command value when the torque command value is zero is being output, so as to estimate the magnet's magnetic flux or the temperature with high accuracy and robustness against harmonic components of induced voltage and errors in setting constants for resistance and an inductance without using the data from magnetic field analysis or experiments.
Patent WO-2020183616-A1 (WO)
Inventor: DOI TOSHITSUGU
IPC: G01N21/892
Filed: 2019-03-12
Abstract: This defect sensor (2) is provided with: a light source (21) that is arranged so as to have an inclination with respect to a normal line at a position on the surface of a press-molded metal plate (5) and emits light toward the position; and a camera (22) that images the position. The metal plate (5) has scratches formed by press-molding and extending in a first direction, and the light source (21) has a slit (212) that limits light emitted to the position on the surface of the metal plate (5) to light in a second direction perpendicular to the first direction.
Patent WO-2019207993-A1 (WO)
Title: Loading machine control device and control method
Inventor: OKUWAKI Ryuta
IPC: E02F9/22
Filed: 2019-03-12
Abstract: In the present invention, an adjustment determination unit determines, when a rotation motor is operating, whether an angle formed by the orientation of a rotation body when the rotation body stops and a target stopped orientation will be less than an allowable angle, such determination carried out on the basis of the orientation, rotation speed, and target stopped orientation of the rotation body. If it was determined that the angle formed by the orientation of the rotation body when the rotation body stops and the target stopped orientation will be at least the allowable angle, an operation signal output unit outputs a rotation control signal for driving the rotation motor.
Patent WO-2020183693-A1 (WO)
Inventor: DAITO HIROKI
IPC: H02K3/50
Filed: 2019-03-14
Abstract: ステータは、複数の磁極片と、隣接する前記磁極片の間に設けられた継鉄片と、磁極片に巻かれたコイルと、磁極片とコイルとの間に設けられたインシュレータと、複数の磁極片の一の磁極片から他の磁極片との間で、コイルを渡す際に経由するバスバーと、を備え、磁極片と継鉄片とが薄肉部で折り曲げ可能に連結され、バスバーが薄肉部とともに折り曲げ可能に配置されている。
Patent WO-2019198478-A1 (WO)
Title: Irradiation planning device, irradiation planning method, and charged particle irradiation system
Inventor: INANIWA TAKU
IPC: G21K5/04
Filed: 2019-03-25
Abstract: Provided are an irradiation planning device capable of accurately predicting the RBE of a combined field in a short time and determining an irradiation parameter, an irradiation planning method, and a charged particle irradiation system. This irradiation planning device 10 is configured so that a storage device 25 of the irradiation planning device 10 stores a domain dose-mean specific energy which is a dose-mean specific energy of domains, a cell nucleus dose-mean specific energy which is a dose-mean specific energy of cell nuclei including a large number of domains, and a domain saturation dose-mean specific energy which is a saturation dose-mean specific energy of the domains, and a computation unit 33 of the irradiation planning device 20 predicts a biological effect at a site of interest from the domain dose-mean specific energy, the cell nucleus dose-mean specific energy, and the domain saturation dose-mean specific energy applied to the site of interest from a pencil beam, and determines the irradiation parameter on the basis of the biological effect.
Patent WO-2019230165-A1 (WO)
Title: Liquid fuel injector
Inventor: HIROMITSU NAGAYOSHI
IPC: F23D11/00
Filed: 2019-03-27
Abstract: Provided is an airflow atomization-type liquid fuel injector by which necessary atomization can be achieved with air at a low flow rate. A liquid fuel injector (100) is provided with: a cylindrical center body (110) having the center axis (C); an annular shroud (130) that is concentrically disposed on the outer side of the center body; an annular fuel injection body (120) that is disposed concentrically with the center body and the shroud and between the center body and the shroud and that has a fuel passage formed therein; a plurality of inner swirlers (115) that are each provided with an inner side swirler operation surface on the upstream side and that are arranged in an equal cycle in an inner side air passage (Pai) between the center body and the fuel injection body; and a plurality of outer side swirlers (125) that each are provided with an outer side swirler operation surface on the upstream side and that are arranged in an equal cycle in an outer side air passage (Pao) between the fuel injection body and the shroud. At least one and a part of the at least one of inner side and outer side swirler operation surface profiles (115W, 128W) that are intersection lines between a plane including the center axis and each of the inner side and outer side swirler operation surfaces are inclined with respect to a direction perpendicular to the center axis.
Patent WO-2019208079-A1 (WO)
Title: Compressor
Inventor: DEGUCHI RYOHEI
IPC: F04C23/02
Filed: 2019-03-27
Abstract: A compressor (10) is provided with a motor (30), a lower balance weight (133a), and partitions (133b, 133s). The motor (30) has a rotor (132) having a first end surface (E1) and a second end surface (E2). The balance weight (133a) is provided to the first end surface (E1) or the second end surface (E2). The partitions (133b, 133s) are provided to the first end surface (E1) or the second end surface (E2). The rotor (132) has formed therein a through-hole (132p) extending from the first end surface (E1) to the second end surface (E2). A front region (Q1) which is located in front of the front edge of the balance weight (133a) in the rotational direction of the rotor (132) and/or a rear region (Q2) which is located behind the rear edge of the balance weight (133a) in the rotational direction of the rotor (132) is separated from the through-hole (132p) by the partitions (133b, 133s).
Patent WO-2019189527-A1 (WO)
Inventor: RENGI HIRONORI
IPC: H02K15/12
Filed: 2019-03-28
Abstract: 本発明のステータの一つの態様は、一方向に伸びる軸線を中心として周方向に延びる環状のコアバック、およびコアバックから径方向内側に延びる複数のティースを有するステータコアと、複数のティースに設けられる複数のコイル線と、隣り合うティースの間において、コアバックから径方向内側に突出する突出部と、を備え、突出部の外側の面のうち周方向に位置する突出部外側面は、突出部外側面と隣り合うティースの外側の面のうち周方向において突出部外側面と対向するティース外側面と平行であり、突出部外側面は、コアバックの内周面と垂直に交わる。
Patent WO-2019220793-A1 (WO)
Inventor: AOYAMA SHOJI
IPC: B23K11/14
Filed: 2019-03-29
Abstract: 円形のフランジ２と軸部３を有する軸状部品１を、受入孔１４に挿入するものであって、供給ロッド１６の傾斜配置によって、軸部の中心軸線Ｚが受入孔の中心軸線Ｘに対して、傾斜した状態で配置され、供給ロッド１６の永久磁石３５または電磁石３９の吸引力によって、フランジの表面４が供給ロッドの先端面３２に密着しており、フランジの外周部１２を受け止めて、供給ロッドと軸状部品の相対位置を設定する位置決め用突起３６が設けられ、供給ロッドの最進出停止位置が、軸部３の先端部分が受入孔１４に進入した位置となるように設定してあり、永久磁石３５または電磁石３９の吸引力は、上記停止位置において消滅するように構成した。
Patent WO-2020217287-A1 (WO)
Inventor: YOSHIOKA YOSHIAKI
IPC: A01P7/02
Filed: 2019-04-22
Abstract: [Problem] The purpose of the present invention is to provide an insect pest-controlling tool for animals which enables the discharge of almost all amount of a chemical agent housed in a container when using the chemical agent, said chemical agent exhibiting excellent extermination effect on insect pests such as lice, fleas and ticks parasitic in animals. [Solution] The purpose is achieved by an insect pest-controlling tool for animals, etc., said insect pest-controlling tool comprising: a chemical agent which comprises at least one compound selected from among a pyrethroid-based compound, a phenylpyrazole-based compound and a macrolide-based compound as an active ingredient and at least one solvent selected from among diethylene glycol monoethyl ether, benzyl alcohol, ethyl lactate and a medium chain fatty acid triglyceride; and a container body in which the chemical agent is housed and which is formed of at least one resin selected from among an alicyclic olefinic resin, polyethylene terephthalate, polyacrylonitrile, polyethylene naphthalate and polypropylene, characterized in that, in the container body, the contact angle of the inner wall part is 14.5-45°.
Patent WO-2019212002-A1 (WO)
Inventor: YAMAOKA FUMIYUKI
IPC: B60G11/30
Filed: 2019-04-23
Abstract: 第１，第２の接続管路のうち少なくとも一方の接続管路に接続して設けられるアキュムレータ装置は、第１アキュムレータと、第１アキュムレータと並列に接続され体積の大きな第２アキュムレータと、第２アキュムレータの上流側に設けられる常閉型の第１制御弁と、前記接続管路と第２アキュムレータとの間に位置して第１制御弁と並列に設けられる固定オリフィスと、を有している。固定オリフィスの流路面積は、油圧シリンダ１～４のストロークによって生じる前記接続管路内の作動液の流れを制限するために、充分小さく形成されている。
Patent WO-2019216376-A1 (WO)
Title: Arithmetic processing device
Inventor: FURUKAWA HIDEAKI
IPC: G06N3/063
Filed: 2019-05-09
Abstract: According to the present invention, an arithmetic unit of an arithmetic processing device has: a filter processing unit that has a multiplier and a first adder and performs filter processing; a second adder that performs cumulative addition processing that cumulatively adds all of the results of the filter processing as executed in N parallel; a non-linear conversion unit that performs non-linear arithmetic processing on the result of the cumulative addition processing; a pooling processing unit that performs pooling processing on the result of the non-linear arithmetic processing; and an arithmetic control unit that controls the filter processing unit, the second adder, the non-linear conversion unit, and the pooling processing unit.
Patent WO-2020110347-A1 (WO)
Inventor: YAMADA DAISUKE
IPC: G06T7/60
Filed: 2019-05-09
Abstract: 領域検出装置（１）は、爪を含む指先の指先画像を取得する取得部（１０）と、指先画像を、指先画像における爪の内側の一の点を極とする極座標画像に変換する変換部（３０）と、極座標画像を用いて爪の領域を検出する検出部（４０）と、を備える。
Patent WO-2019244506-A1 (WO)
Inventor: ITO TSUNEYUKI
IPC: H01L33/50
Filed: 2019-05-10
Abstract: An optical wavelength conversion material according to an aspect of the present invention is provided with a ceramic sintered body that includes a fluorescent phase mainly comprising fluorescent crystal particles that emit fluorescence in response to incident light and a light transmissive phase mainly comprising light-transmissive crystal particles. The optical wavelength conversion material has a light-reflective metal layer on the opposite side of the ceramic sintered body from the side whereon the light is incident and a dielectric multi-layer composed of dielectric layers having different refractive indexes between the ceramic sintered body and the metal layer.
Patent WO-2020234928-A1 (WO)
Title: Elevator operation management system
Inventor: AKANE MASATAKA
IPC: B66B3/00
Filed: 2019-05-17
Abstract: Provided is an elevator operation management system capable of suppressing occurrence of failure in a plurality of elevators. This elevator operation management system is provided with: a priority coefficient calculation unit for calculating a priority coefficient for each of the plurality of elevators such that the number of use times of components of the plurality of elevators becomes close to a use limit of the components before a scheduled maintenance time for the plurality of elevators; and an allocation car determination unit for determining, on the basis of the priority coefficient calculated by the priority coefficient calculation unit, a car to be allocated in response to a call.
Patent WO-2020235065-A1 (WO)
Inventor: OGAWA HIDEYUKI
IPC: H01M4/139
Filed: 2019-05-22
Abstract: One aspect of the present invention is a battery member comprising a current collector, an electrode mixture layer provided on the current collector, and an electrolyte layer provided on the electrode mixture layer, wherein: the electrode mixture layer contains an electrode active material, an organic solvent, a polymer, and an electrolyte salt; and the electrolyte layer contains the polymer, oxide particles, and the electrolyte salt.
Patent WO-2020059211-A1 (WO)
Inventor: SATO MASAHIRO
IPC: C25D5/10
Filed: 2019-05-27
Abstract: Provided is a mask sheet with which a plating device already owned by a user can be utilized, that has high alignment precision, and that has a mask layer and a protective layer formed on the mask layer so that plating films having different sizes, shapes, intervals, etc. can be easily formed, wherein: the mask layer has a plurality of openings corresponding to positions at which the plating films are formed on a band-like material to be plated; the plurality of openings may have the same shape or different shapes; and the protective layer is peeled off from the mask layer at the same time as or after the mask layer is attached to the band-like material to be plated. Also provided are a partially-plated-material manufacturing method using said mask sheet, and a partial plating method.
Patent WO-2020245953-A1 (WO)
Inventor: KOBASHI KOJI
IPC: B21C47/02
Filed: 2019-06-05
Abstract: The objective of the present invention is to provide a bar-in-coil winding method with which a coil height can be reduced. In this bar-in-coil winding method for manufacturing a bar-in-coil by causing a bobbin extending in a vertical direction to rotate, and winding the wire rod while layering the winding wire rod from a lower side of the bobbin to an upper side thereof: the rotational speed of the bobbin is increased and decreased with a fixed period; the wire rod is wound at least one turn on the bobbin at a first rotational speed V 1  represented by formula (3), including a lowest rotational speed V min , being the lowest rotational speed during one period in which the rotational speed is varied; and the wire rod is wound at least one turn on the bobbin at a second rotational speed V 2  represented by formula (4), including a highest rotational speed V max , being the highest rotational speed during one period in which the rotational speed is varied.　(3) ... V min ≤V 1 ≤V min +0.1×V W , (4) ... V max -0.1×V W ≤V 2 ≤V max
Patent WO-2020008901-A1 (WO)
Inventor: UMADA Takumi
IPC: C03C3/097
Filed: 2019-06-20
Abstract: 圧縮応力層を有し、光導波表面応力計を用いて測定されるＣＳ ０ が５００ＭＰａ以上であり、光導波表面応力計を用いて測定される圧縮応力値が０になる位置のガラス表面からの深さをＤ、ガラス表面からの深さが（Ｄ／２）の位置における圧縮応力値をＣＳ ２ として、明細書中の式で求められる｜ｘ｜／｜ｙ｜が０～０．８であり、散乱光光弾性応力計を用いて測定されるＤＯＬが５０μｍ以上である、化学強化ガラス。
Patent WO-2021009836-A1 (WO)
Title: 内視鏡用処置具およびその使用方法
Inventor: MORITA YOSHINORI
IPC: A61B17/03
Filed: 2019-07-16
Abstract: 本発明は、開口が大きい等の場合であっても、開口を閉鎖しやすくするために周辺組織の形状を変形できる内視鏡用処置具を提供することを目的とする。 組織牽引器具（１）は、第一糸（２２）の遠位端に接続された第一針（２１）と、第二糸（２７）の遠位端に接続された第二針（２６）と、第一糸（２２）に接続されており、第一糸（２２）と第二糸（２７）との間に延びる細長い本体（１０）と、本体（１０）の基端側に配置されたチューブ（３０）とを備える。チューブ（３０）と第二糸（２７）とは、チューブの長手方向に相対移動可能に構成されている。
Patent WO-2020059273-A1 (WO)
Inventor: IKUTA HIROYUKI
IPC: H05H1/46
Filed: 2019-07-17
Abstract: La présente invention concerne un procédé de traitement au plasma consistant à : agencer un substrat dans une région éloignée d'une région de génération de plasma micro-ondes dans une chambre ; régler la pression dans la chambre à 1 Torr ou plus ; introduire des micro-ondes à partir d'une source de plasma micro-ondes dans la chambre, générer un plasma micro-onde par introduction d'un gaz de traitement contenant un gaz réducteur, et à diffuser des espèces actives à partir du plasma micro-ondes dans la région de génération de plasma micro-ondes vers le côté substrat ; et à appliquer une puissance haute fréquence au substrat pour générer un plasma couplé à la cathode à proximité du substrat et attirer des ions à proximité du substrat vers le substrat.
Patent WO-2020027025-A1 (WO)
Title: Hot-dip galvanizing method, galvannealed steel sheet production method using said hot-dip galvanizing method, galvanized steel sheet production method using said hot-dip galvanizing method, galvannealed steel sheet, and hot-dip galvanized steel sheet
Inventor: KONISHI TAKESHI
IPC: C23C2/06
Filed: 2019-07-29
Abstract: Provided is a hot-dip galvanizing method with which it is possible to minimize the generation of surface defects such as dross defects, bare spots, and surface scratches. The hot-dip galvanizing method according to the present invention is used for production of a hot-dip galvanized steel sheet or a galvannealed steel sheet, and employs a hot-dip galvanizing bath that contains Al. This hot-dip galvanizing method comprises a concentration holding step. In the concentration holding step, when free Fe concentration in the hot-dip galvanizing bath is defined as X (mass%) and the free Al concentration in the hot-dip galvanizing bath is defined as Y (mass%), the free Fe concentration and the free Al concentration in the hot-dip galvanizing bath fall within the ranges specified by formulas (1) to (4). (1): Y≤2.674X+0.03719, (2): Y≥0.2945X+0.1066, (3): X<0.0488, (4): Y≤0.139.
Patent WO-2020027244-A1 (WO)
Inventor: SASAKI KENICHI
IPC: H01L21/363
Filed: 2019-08-01
Abstract: インジウム元素（Ｉｎ）、ガリウム元素（Ｇａ）、アルミニウム元素（Ａｌ）及び酸素元素（Ｏ）から形成され、格子定数が、ａ＝１０．０７±０．１５Å，ｂ＝１０．４５±０．１５Å，ｃ＝１１．０１±０．１５Å，α＝１１１．７０±０．５０°，β＝１０７．７０±０．５０°，及びγ＝９０．００±０．５０°であり、結晶系が三斜晶を示す化合物。
Patent WO-2020039980-A1 (WO)
Title: Square steel pipe, manufacturing method thereof, and building structure
Inventor: MATSUMOTO AKIHIDE
IPC: C22C38/06
Filed: 2019-08-09
Abstract: A square steel pipe and a manufacturing method thereof are provided. This square steel pipe has flat sections and corner sections, and the component composition thereof contains, in mass%, 0.04-0.50% C, no more than 2.0% Si, 0.5-3.0% Mn, no more than 0.10% P, no more than 0.05% S, 0.005-0.10% Al, and no more than 0.010% N, the remainder being Fe and unavoidable impurities. The steel material at the position 1/4t of the plate thickness t from the pipe outer surface is, by volume ratio, greater than 30% ferrite and greater than or equal to 10% bainite, the total of the ferrite and bainite is 70-95% of the total steel material at the position 1/4t of the plate thickness t from the pipe outer surface, and the remainder is at least one selected from perlite, martensite and austenite. When the region that is surrounded by the boundary where the orientation difference between adjacent crystals is greater than or equal to 15° is crystal grains, the average circle equivalent diameter of the crystal grains is less than 7.0 μm, and the total of crystal grains with a circle equivalent diameter greater than or equal to 40.0 μm is less than or equal to 30%, by volume ratio, of the total steel material at the position 1/4t, and the yield ratio YRf of the flat sections and the YRc of the corner sections satisfy formula (1).
(1)	...	YRc-YRf ≤ 0.09
Patent WO-2020054632-A1 (WO)
Title: Packaging container and lid body for packaging container
Inventor: MASHIMA TSUYOSHI
IPC: B65D41/04
Filed: 2019-09-06
Abstract: Provided are a packaging container and a lid body for a packaging container with which it is possible to solve a difficulty in attaching a cap to a container body and to prevent excessive rotation of the cap. The container body has a male screw part formed on an outer lateral surface of a neck part, a collar part, and a circumferential space having a U-shaped section. The lid body has a cylindrical part, an opening/closing lid, and a stopper rib. The collar part of the container body forms a notched part in which the stopper rib can be fitted. The opening/closing lid is locked in a closed state when the stopper rib is positioned at a container shoulder part and the male screw part and a female screw part are threadedly engaged with each other. The opening/closing lid is unlocked when the stopper rib is placed at a position to contact a vertical rib and the male screw part and the female screw part are not threadedly engaged with each other.
Patent WO-2020067320-A1 (WO)
Inventor: NAGAI TOMOHIRO
IPC: H05K3/46
Filed: 2019-09-26
Abstract: A resin multilayer substrate (101) according to the present invention is provided with: an insulating base material (30) having a first main surface (VS1); and mounting electrodes (P1, P2) which are formed only on the first main surface (VS1). The insulating base material (30) is obtained by stacking first resin layers (11, 12) and second resin layers (21, 22, 23). The Young's modulus of the second resin layers (21, 22, 23) is higher than the Young's modulus of the first resin layers (11, 12). The first resin layers (11, 12) and the second resin layers (21, 22, 23) are arranged in a dispersed manner in the stacking direction (Z-axis direction) of the first resin layers (11, 12) and the second resin layers (21, 22, 23). If the insulating base material (30) is bisected in the Z-axis direction, the insulating base material (30) has a first portion (F1) that is positioned on the first main surface (VS1) side and a second portion (F2) that is at a distance from the first main surface (VS1); and the volume fraction of the second resin layers in the first portion (F1) is higher than the volume fraction of the second resin layers in the second portion (F2).
Patent WO-2020090321-A1 (WO)
Inventor: SUNAHARA HIROFUMI
IPC: C12N1/20
Filed: 2019-09-30
Abstract: Provided is a heat shock protein gene expression regulator comprising Lactobacillus derived from Artemisia princeps or Angelica keiske.
Patent WO-2021090492-A1 (WO)
Inventor: SATO MASAKI
IPC: B23B31/40
Filed: 2019-11-08
Abstract: [Problem] To provide a hydraulic clamp device in which a cylindrical member has improved concentricity, cylindricity, and roundness, and which is capable of performing highly precise clamping. [Solution] A hydraulic clamp device in which a hydraulic fluid chamber 40 is defined between a body 12 and a cylindrical member 30 having a thin structure and fitted onto an outer periphery of the main body 12, wherein a member W1 to be clamped is clamped by the cylindrical member 30 deforming and expanding in diameter due to the pressure of a hydraulic fluid enclosed in the hydraulic fluid chamber 40. The hydraulic clamp device includes: O-rings 38 provided between the body 12 and the cylindrical member 30 at respective positions on the outer sides of both end portions in the axial direction of the hydraulic fluid chamber 40; and an adhesive layer 32 provided between the body 12 and the cylindrical body 30 at respective positions further outside in the axial direction than the O-rings 38 to fix the cylindrical member 30 onto the body 12.
Patent WO-2020149063-A1 (WO)
Inventor: ISHIZEKI TETSUYA
IPC: B60H1/22
Filed: 2019-12-12
Abstract: 【課題】除霜運転時において、室内熱交換器における着霜を防止するとともに、必要な吸熱量を確保する。 【解決手段】アキュムレータ２７は、中空の圧力容器２７ａと、圧力容器２７ａ内における気体の冷媒を通過させる端部開口が設けられた冷媒流出管２７ｃと、冷媒流出管２７ｃの端部開口を開閉する開閉機構２７ｆと、を有し、冷媒流出管２７ｃには、端部開口の面積よりも小さい開口面積の吸入孔２７ｃ１が形成され、圧縮機、室外熱交換器、アキュムレータ２７、熱媒体熱交換器の順に冷媒を流通させる除霜運転において、開閉機構２７ｆによって冷媒流出管２７ｃの端部開口を閉鎖する。
Patent WO-2020183835-A1 (WO)
Inventor: SUGAWARA YOSHIO
IPC: G06Q50/04
Filed: 2019-12-13
Abstract: Provided is a work instruction system that makes it possible to improve usability. A work instruction system 1 comprises a computer that generates a work instruction screen 300, and a display device 23 that is connected to the computer and displays the work instruction screen. The work instruction screen includes: a first display region 310 in which three-dimensional models 311 and 312, which are used to illustrate work for assembling an article, are displayed on the basis of three-dimensional design data; a second display region 320 in which at least some of attribute information of the three-dimensional design data is displayed; and a third display region 330 in which, when prescribed component information which has been registered in advance is included in the attribute information, related information associated with the prescribed component information is displayed. When the article is a wire, the three-dimensional models are displayed in the first display region so as to be manipulable through a first prescribed operation.