baber/WOPTO huggingface dataset:
Patent WO-2020153148-A1 (WO)
Title: Optical connector cleaning tool
Inventor: FUKAI CHISATO
IPC: G02B6/36
Filed: 2020-01-10
Abstract: The purpose of the present invention is to provide an optical connector cleaning tool whereby an end surface and a side surface of a ferrule of an optical connector plug can appropriately be cleaned simultaneously. An optical connector cleaning tool pertaining to the present invention is provided with an end surface cleaning part having a cleaning sheet for cleaning a ferrule end surface of an optical connector plug, a side surface cleaning part having a cleaning fiber bundle (or cleaning sheet) for cleaning a ferrule side surface of the optical connector plug, and a mechanism for causing a new cleaning sheet and a new cleaning fiber bundle (or cleaning sheet) to be revealed in a predetermined position after each cleaning operation.
Patent WO-2020149390-A1 (WO)
Title: ロッド式電動シリンダ
Inventor: YOKOYAMA SHINJI
IPC: F16H25/20
Filed: 2020-01-17
Abstract: このロッド式電動シリンダ（１０）は、管状のボディ（１１）と、前記ボディ内に設けられ、ボディの一端から出没自在なシリンダロッド（１２）と、前記シリンダロッドを進退駆動させる駆動力を供給する駆動ユニット（１４）と、前記駆動ユニットの駆動力を前記シリンダロッドに伝達させる被駆動部材（１５）と、前記ボディ内における少なくとも前記一端に設けられ、前記シリンダロッドを前記ボディの中心に保持するとともに、進退駆動する前記シリンダロッドと摺接するガイド部材（４５）と、を備え、前記シリンダロッドは、その周面の一部に長手方向に延びる溝（５１）を有するとともに、該溝に前記被駆動部材が固定して設けられ、該被駆動部材に前記駆動ユニットの駆動力を伝達させ、前記シリンダロッドを進退駆動させる。
Patent WO-2020158593-A1 (WO)
Inventor: MATSUYAMA TOSHIKAZU
IPC: B22F1/00
Filed: 2020-01-24
Abstract: 本発明は、充填性の高い金属粒子を提供することを目的とする。本発明の金属粒子は磁性金属元素を含有してなる。金属粒子の走査型電子顕微鏡観察による累積体積５０容量％における体積累積粒径ＤＳＥＭ５０に対するレーザー回折散乱式粒度分布測定法による累積体積５０容量％における体積累積粒径Ｄ５０の比Ｄ５０／ＤＳＥＭ５０が４以下である。ＤＳＥＭ５０が０．２μｍ以上１．５μｍ以下である。金属粒子は、磁性金属元素を含有するコア部と、コア部の表面に配置され且つ非磁性金属元素の酸化物を含有するシェル部とを具備することが好適である。
Patent WO-2021140682-A1 (WO)
Title: Information processing device, information processing method, and information processing program
Inventor: ABEKAWA Akimasa
IPC: G06Q40/00
Filed: 2020-02-19
Abstract: An information processing device comprises: an acceptance unit that accepts image data pertaining to an accounting voucher; a first obtainment unit that recognizes, and obtains as text data, text recorded in the image data; a first identification unit that, on the basis of the text data obtained by the first obtainment unit and the image data accepted by the acceptance unit, identifies a purpose segment indicating a purpose of the accounting voucher; an allocation unit that identifies a standard item pertaining to the accounting voucher on the basis of the text data, and allocates text corresponding to the identified standard item to the standard item; an association unit that associates the text corresponding to the identified standard item, allocated by the allocation unit, with other text adjacent to that text; and an output unit that outputs the purpose segment identified by the first identification unit, and also outputs the standard item and the other text in a format in which the standard item and the other text are associated with each other by the association unit.
Patent WO-2021166157-A1 (WO)
Title: Object recognition system verification device
Inventor: CHIDA Nobuo
IPC: G06T7/00
Filed: 2020-02-20
Abstract: The present invention relates to an object recognition system verification device for verifying the output of an object recognition system, said object recognition system verification device being provided with a generation unit which generates a verification data set, and a verification unit which uses the verification data set and object recognition results obtained by the object recognition system to verify whether an object has been correctly recognized, wherein: the verification data set includes both an image including an object to be recognized by the object recognition system, and object information about objects in the image; the image is input to the object recognition system verification device, and the object is thereby detected; the object information includes first region information identifying a first region in the image; the object recognition results include second region information identifying, as a second region, an object region detected by the object recognition system; and the verification unit analyzes specific regions in the image using interval analysis, describes these specific regions as mathematical expressions, and thereby verifies the positional relationship between the first region and the second region.
Patent WO-2020203046-A1 (WO)
Inventor: MATSUBARA TETSUYA
IPC: C01B21/06
Filed: 2020-03-06
Abstract: The present invention provides a lithium nitride composition capable of improving the lithium ion conductivity of a resulting sulfide-based inorganic solid electrolyte material.　The present invention pertains to a lithium nitride composition for a sulfide-based inorganic solid electrolyte material, wherein: the lithium nitride composition contains α-lithium nitride; and the value of Iβ/Iα is 4.50 or lower, where Iα is the diffraction intensity of a diffraction peak present at the position of a diffraction angle of 2θ = 23.0 ± 0.3°, and Iβ is the the diffraction intensity of a diffraction peak present at the position of a diffraction angle of 2θ = 32.0 ± 0.3°, in a spectrum obtained by x-ray diffraction using CuK α rays as a radiation source.
Patent WO-2021181516-A1 (WO)
Title: Mover and linear servomotor
Inventor: TORII HISANORI
IPC: H02K41/03
Filed: 2020-03-10
Abstract: A mover (1) has: mover cores (40) that are formed by cores (11) divided in a movable direction and magnets (12) sandwitched between the cores (11) and have such a shape that a plurality of teeth (14) project from a core back (15) extending in the movable direction; and coils (13) that are wound around the respective teeth (14). Magnetic fluxes entering from the magnets (12) into the cores (11) include a direction component in the movable direction and a direction component in a tooth tip direction that is the direction from the core back (15) toward the teeth (14). Magnetic fluxes entering from the cores (11) to the magnets (12) include a direction component in the movable direction and a direction component in a tooth base direction that is the direction from the teeth (14) toward the core back (15).
Patent WO-2020184646-A1 (WO)
Inventor: FUJINO RYUSUKE
IPC: B01D53/94
Filed: 2020-03-12
Abstract: An exhaust gas purifying device 10 is provided with a filter 12 disposed in an exhaust gas passage 4 through which exhaust gas discharged from an engine 2 passes, a heater 23 which is disposed in the exhaust gas passage in a location upstream of the filter and which is heated when energized by electricity, and a control device 30 which controls implementation of the electrical energization of the heater and stopping of the electrical energization of the heater, wherein the control device causes the heater to be electrically energized if a deposited quantity of deposit on the filter is greater than a first threshold and the engine load is at most equal to a second threshold, and stops the electrical energization of the heater if the engine load is higher than the second threshold, even if the deposited quantity is equal to or less than the first threshold or if the deposited quantity is greater than the first threshold.
Patent WO-2021192215-A1 (WO)
Title: フィルタ交換用装置および部品実装装置
Inventor: TERADA KAZUHIRO
IPC: H05K13/04
Filed: 2020-03-27
Abstract: フィルタ交換用装置は、先端に凹部を有するノズルシャフトと、前記凹部内に配置されて前記ノズルシャフトに保持されるフィルタと、前記ノズルシャフトの先端に着脱可能に装着される吸着ノズルとを備える、少なくとも一つの部品吸着ヘッドが装備された部品実装装置における前記フィルタの交換用装置である。フィルタ交換用装置は、先端部にカエシを備えた軸状の針部材と、前記吸着ノズルが取り外された状態の前記ノズルシャフトに対してその軸方向に前記針部材を相対的に移動させることが可能な移動機構と、を備える。
Patent WO-2020209292-A1 (WO)
Inventor: ITOI HIROAKI
IPC: H01L51/50
Filed: 2020-04-08
Abstract: 陰極と、陽極と、前記陰極と前記陽極との間に配置された発光層と、を有し、前記発光層が、下記式（１）で表される化合物と、特定の式（１１）、（２１）、（３１）、（４１）、（５１）、（６１）、（７１）及び（８１）のいずれかで表される化合物からなる群から選択される１以上の化合物と、を含有する有機エレクトロルミネッセンス素子。
Patent WO-2020213534-A1 (WO)
Title: Power converter
Inventor: NAGASAKI HIRONORI
IPC: H02M7/48
Filed: 2020-04-10
Abstract: In a semiconductor module 1 that is a power converter, a first circuit pattern 11 that is electrically connected to a power semiconductor element 43 is formed on an insulating substrate 10p in a first substrate 10. A second circuit pattern 21 that faces the first substrate 10 with the power semiconductor element 43 interposed therebetween and is electrically connected to the power semiconductor element 43 is formed on an insulating substrate 20p in a second substrate 20. A plurality of capacitors 39 that smooth input power are mounted on both surfaces of a third substrate 30, and a third circuit pattern 35 that is electrically connected to the plurality of capacitors 39 is formed on an insulating substrate 30p. The third substrate 30 is disposed in a space between a first virtual plane VS1 that overlaps the first circuit pattern 11 and a second virtual plane VS2 that overlaps the second circuit pattern 21, and has a capacitor area CA2 in which a plurality of capacitors 39 are disposed on both surfaces of a region that does not overlap the first substrate 10 and the second substrate 20.
Patent WO-2021100224-A1 (WO)
Inventor: FUJIMOTO MASAHISA
IPC: H01M10/0569
Filed: 2020-04-20
Abstract: The present disclosure provides a nonaqueous electrolyte secondary battery that has improved cycle characteristics. A nonaqueous electrolyte secondary battery (10) in accordance with the present disclosure is provided with: a positive electrode (11) that is capable of occluding and releasing lithium; a negative electrode (12) that includes a negative electrode current collector and a negative electrode active material; and an electrolytic solution that contains a solvent. In the nonaqueous electrolyte secondary battery (10), the negative electrode active material contains zinc and the solvent consists of vinylene carbonate.
Patent WO-2020230569-A1 (WO)
Inventor: TOHKAIRIN HITOSHI
IPC: B23B27/00
Filed: 2020-04-23
Abstract: A boring holder has a base member and a cutting insert holding member. The base member has a first main surface and a second main surface opposite the first main surface. The cutting insert holding member is connected to the base member at the first main surface, and disposed along the circumferential direction of the base member as viewed in the direction from the first main surface toward the second main surface. The cross-sectional area of the base member at a cross-section perpendicular to the direction from the first main surface toward the second main surface and intersecting with the base member is larger than the cross-sectional area of the cutting insert holding member at a cross-section perpendicular to the direction from the first main surface toward the second main surface and intersecting with the cutting insert holding member.
Patent WO-2020235488-A1 (WO)
Inventor: SHINOHARA KOTARO
IPC: B32B27/42
Filed: 2020-05-15
Abstract: The purpose of the present invention is to provide a fiber-reinforced resin substrate suitable in terms of adhesiveness, mechanical properties, and productivity. The present invention pertains to a method for producing a fiber-reinforced resin substrate containing components [A], [B], and [C], wherein at least a discharging step, a first impregnation step, a second impregnation step, and a recovering step are carried out continuously in sequence while running component [A]. [A] is a reinforcing fiber; [B] is a thermoplastic resin; [C] is a thermosetting resin; <discharging step> is a step for discharging a continuous reinforcing fiber sheet containing component [A]; <first impregnation step> is a step for impregnating one surface of the continuous reinforcing fiber sheet with one of component [B] and component [C] to obtain a fiber-reinforced resin intermediate in which one of component [B] and component [C] is disposed on a first surface thereof; <second impregnation step> is a step for impregnating a second surface on the opposite side from the first surface with the other of component [B] and component [C] to obtain a fiber-reinforced resin substrate; and <recovering step> is a step for recovering the fiber-reinforced resin substrate.
Patent WO-2021240610-A1 (WO)
Inventor: KAGETANI RYUGO
IPC: G01N21/956
Filed: 2020-05-25
Abstract: L'objectif de la présente invention est de fournir un dispositif d'inspection/mesure de motif pouvant identifier avec précision des points de coin formés sur un échantillon. Le dispositif d'inspection/mesure de motif selon la présente invention identifie des paires de points de coin en tant que paires de coins candidats dans des données de conception et, en fonction des relations relatives entre les paires de coins candidats dans les données de conception et les paires de coins candidats dans un motif de forme ayant réellement été formé, identifie des points de coin dans le motif de forme.
Patent WO-2021019904-A1 (WO)
Inventor: ISHII HISAYUKI
IPC: G05G1/01
Filed: 2020-06-03
Abstract: The present invention comprises: a hydraulic pump (4); an actuator; cutoff levers (135L, 135R) that disable the actuator; a speed adjustment lever (31) for an engine governor; a return spring (32) that urges the speed adjustment lever (31) to a low-speed rotation side (L); a control cable (5) that can pull the speed adjustment lever (31) to a high-speed rotation side (H); an accelerator lever (136) that can be operated so as to actuate the control cable (5) in a pulling direction (T) and a release direction (R); and a relay device (6) provided partway on the control cable (5), the relay device (6) having a pulling force release mechanism that turns the cutoff levers (135L, 135R) when the accelerator lever (136) is operated in the pulling direction (T), and releases the pulling force of the control cable (5) on the speed adjustment lever (31) in coordination with the state in which the actuator is disabled.
Patent WO-2021033395-A1 (WO)
Title: Electrical stimulation device and electrical stimulation system
Inventor: TAMAKI EMI
IPC: A61N1/36
Filed: 2020-06-08
Abstract: Provided are an electrical stimulation device and an electrical stimulation system which are capable of providing electrical stimulation of an appropriate intensity to a muscle of a user. A host performs an arithmetic operation on muscle displacement data to compare the same with a target value and performs feedback control for generating electrical stimulation data, thereby allowing electrical stimulation of an optimal intensity to be applied to a muscle of a user.
Patent WO-2021255817-A1 (WO)
Title: Landing equipment fixing device
Inventor: ARAI RYOTA
IPC: B66B13/30
Filed: 2020-06-16
Abstract: A landing equipment fixing device according to the present invention includes a first assembly member. The first assembly member includes a first fixing bracket and an equipment support member. The first fixing bracket can be attached to a structural member provided to a landing wall. The equipment support member is capable of supporting landing equipment disposed at a location separated from the structural member. The equipment support member is attached to the first fixing bracket. The first fixing bracket includes a first direction piece and a second direction piece. The first direction piece can be attached to the structural member. The second direction piece protrudes from the first direction piece in a second direction that intersects a first direction that extends along the first direction piece. The equipment support member is disposed along the second direction. The equipment support member includes a fixing-side attachment part that is attached to the second direction piece.
Patent WO-2020255976-A1 (WO)
Inventor: KADOWAKI YOSHITAKA
IPC: H01L33/02
Filed: 2020-06-16
Abstract: Provided is a method for manufacturing a semiconductor optical device which is capable of improving optical device properties of a semiconductor optical device comprising a semiconductor layer containing at least In and As and Sb. This method for manufacturing a semiconductor optical device includes a first step of forming an etching stop layer on an InAs growth substrate, a second step of forming a semiconductor laminate, a third step of forming an electrical distribution portion, a fourth step of connecting a support substrate thereto via a metal connection layer, and a fifth step of removing the InAs growth substrate.
Patent WO-2022009258-A1 (WO)
Inventor: AMADA TAKUMA
IPC: G06N20/00
Filed: 2020-07-06
Abstract: 演算手段は、複数の特徴量計算モデルを用いて、多次元データである入力サンプルから、入力サンプルの特徴量を示す複数の特徴量ベクトルを算出する。類似度算出手段は、複数のクラスに対応し、特徴量ベクトルと次元数を等しくする複数の代表ベクトルのうち、入力サンプルが属するクラスに対応する代表ベクトルと、複数の特徴量ベクトルの平均値との類似度を算出する。学習手段は、入力サンプルが属するクラスに対応する代表ベクトルと複数の特徴量ベクトルの平均値との類似度が小さいほど値が大きくなる評価関数に基づいて、複数の特徴量計算モデルのパラメータを学習する。
Patent WO-2021106278-A1 (WO)
Title: 作業支援サーバ、作業支援方法および作業支援システム
Inventor: SAWADA YUSUKE
IPC: G06Q50/08
Filed: 2020-08-12
Abstract: 一のオペレータが作業機械を運転または操作する際、他のオペレータからの助言または指示を当該一のオペレータに直感的に認識させることができるサーバおよびシステムを提供する。第１クライアント（第１の遠隔操作装置２０）と連携している第１作業機械４０からの経路案内要求が受け付けられる。第２クライアント（第２の遠隔操作装置２０）の入力インターフェース２１０を通じて第１指定位置Ｐ１および第２指定位置Ｐ２の間で延在する案内経路Ｒが指定されうる。そして、案内経路Ｒに応じた経路案内情報が第１クライアントの出力インターフェース２１０に出力される。
Patent WO-2021033647-A1 (WO)
Title: Coupling joint, automobile member, and method for manufacturing coupling joint
Inventor: MATSUI SHO
IPC: B23K20/12
Filed: 2020-08-14
Abstract: The present invention provides a coupling joint capable of suppressing generation of cracks near a friction pressure-welding surface, an automobile member, and a method for manufacturing the coupling joint. A coupling joint according to an aspect of the present invention is provided with: a first steel product that has a shaft part; a second steel product in which the amount of carbon at 0.2 mm or further inward from the surface is 0.25 mass% or more and into which the shaft part is pressure-inserted; and a friction pressure-welding surface at which the shaft part and the second steel product are joined, wherein the second steel product has a plastic deformation part which comes into contact with the friction pressure-welding surface, the plastic deformation part has a projection part that projects toward the outside of the second steel product, and the Vickers hardness of the base of the projection part measured at a surface that includes the center of the friction pressure-welding surface and that is vertical to the friction pressure-welding surface is 600 HV or less.
Patent WO-2021059852-A1 (WO)
Title: Information conversion device, information conversion system, information conversion method, and recording medium
Inventor: SHIBASAKI RYO
IPC: G06F13/00
Filed: 2020-08-27
Abstract: The present invention enables a user to easily reference information of a communication destination related to email-related information included in an email transmitted to a terminal connected to a network for which communication with another network is restricted. Prescribed email-related information is extracted from a received email, a conversion is carried out, from communication destination information of a communication destination related to the email-related information, into read information wherein the communication destination information can be read by a method not utilizing a network by a first terminal that is not connected to a network to which a second terminal receiving the email is connected, and an email to which the read information has been appended is output to the second terminal.
Patent WO-2021059863-A1 (WO)
Title: 線状部材把持装置
Inventor: NISHIMAKI SATORU
IPC: B25J15/08
Filed: 2020-08-28
Abstract: 線状部材を確実に１本だけ把持することができる装置を実現する。線状部材に当接する第１把持部材（４）と、前記線状部材に当接し、突起部を有する第２把持部材（５）と、前記第１把持部材と前記第２把持部材との相対位置を変化させる第１駆動部（２）および第２駆動部（３）と、前記第１把持部材と前記第２把持部材とに挟まれる前記線状部材の移動を所定の制限位置で制限する制限部（６）とを備える。
Patent WO-2022044327-A1 (WO)
Inventor: OE MASAKI
IPC: H04B10/40
Filed: 2020-08-31
Abstract: According to the present invention, this optical transceiver can autonomously set the channels of transmitted and received light signals. A wavelength-variable light transmission unit (10) is configured to be able to transmit a first channel setting light signal including first channel information indicating a channel of the first channel setting light signal. A wavelength-variable light reception unit (20) transmits second channel information included in a second channel setting light signal and indicating a channel of a second channel setting light signal, when the second channel setting light signal is received from another optical transceiver. A control unit (30) controls the wavelength-variable light transmission unit (10) and the wavelength-variable light reception unit (20). The control unit (30) sets, as a channel of a light signal received by the wavelength-variable light reception unit (20), a first channel indicated by the second channel information on the basis of the second channel information transmitted by the wavelength-variable light reception unit (20).
Patent WO-2021049533-A1 (WO)
Title: Resin molded product and resin molded gear
Inventor: SUGIURA YUSUKE
IPC: B29C45/14
Filed: 2020-09-09
Abstract: In the insert-molded resin molded gear, the orientation of resin fibers on the tooth surface is adjusted.　An insert member 2 is provided in a gear shape, and a flow path 24 for a molten resin 31 from a web portion 21 to a tooth portion 22 is formed. The flow path 24 is passed through the inside of the insert member 2 to form an open end portion 26 of the flow path 24 on a tooth bottom 22c. The open end portion 26 is formed at the central portion of the tooth bottom 22c in the tooth width direction. The molten resin flowing out from the central portion of the tooth bottom 22c in the tooth width direction flows from the tooth bottom 22c toward a tooth tip 12a, and the orientation of the resin fibers is arranged toward the tooth tip 12a.
Patent WO-2021065429-A1 (WO)
Inventor: IMURA SHINYA
IPC: E02F9/20
Filed: 2020-09-14
Abstract: Provided is a work machine that can eliminate, to the extent possible, a work machine operator nuisance while preventing contact between the work machine and workers, thereby preventing a decrease in work machine productivity. The work machine 5 comprises an identification information recognizing device 41 that recognizes the identification information of a person entering a designated region R around the work machine 5, and a controlling device 7 that controls the work machine in accordance with the identification information. When a person enters the designated region R under conditions in which the work machine 5 is in an operable state, the controlling device 7 counts, as an approach count, the number of times each person differentiated by identification information enters the designated region R, and when the person enters the designated region R, controls the work machine 5 on the basis of the approach count counted according to the identification information of the person who has entered.
Patent WO-2021054319-A1 (WO)
Title: Flying pest control composition and flying pest control spray
Inventor: SAITO KAZUMA
IPC: A01N25/30
Filed: 2020-09-15
Abstract: This flying pest control composition contains 0.01-3.0% by mass of a wing wetting agent having a surface tension of 27.0-50.0 mN/m when measured at 25°C as a 3 mmol/kg aqueous solution, and is used by being sprayed in the form of droplets having an average particle size of 20-400 µm.
Patent WO-2021085067-A1 (WO)
Title: Support method, support system, and computer program
Inventor: MATSUMURA JUN
IPC: G06Q50/10
Filed: 2020-10-08
Abstract: [Problem] To provide a support method, a support system, and a computer program for efficiently creating a new service in which the functions of a plurality of devices are combined. [Solution] A support method according to the present invention is a support method for supporting, via an IoT hub to which a plurality of devices are connected, the creation of a new service in which the functions of the plurality of devices are combined, and an information processing device is caused to perform an extraction step in the support method. In addition, the support method includes a list output step, a selection acceptance step, a selection output step, a possibility/impossibility acceptance step, an input output step, a response acceptance step, and a transmission step.