baber/WOPTO huggingface dataset:
Patent WO-2019230576-A1 (WO)
Title: Resource reservation management device and resource reservation management method
Inventor: KOBAYASHI HIROAKI
IPC: G06Q10/06
Filed: 2019-05-24
Abstract: [Problem] To efficiently transfer a reservation to another resource in cases where a reserved resource in a resource sharing system has become unusable. [Solution] In a resource sharing system 10, resources 30 are shared among a plurality of users 20 (user terminals). A resource reservation management device 42 comprises: a reservation setting part 402 for accepting reservation requests including resource 30 use conditions from the users 20, and setting use reservations to prescribed resources 30 within the resource sharing system 10 in accordance with the use conditions; and a reservation change part 404 for, if the resources 30 for which the reservations have been set become unusable, resetting the use reservations to other resources 30 within the resource sharing system 10. If the resource capacity of the other resources 30 is inadequate for the use reservations to be reset, the reservation change part 404 changes the use conditions and resets the use reservations to the other resources 30 accordingly.
Patent WO-2019230640-A1 (WO)
Title: Carboxyl group-containing beaten acrylonitrile-based fibers, production method for said fibers, and structure containing said fibers
Inventor: KOMIYAMA TAKUZO
IPC: D21H13/18
Filed: 2019-05-27
Abstract: [Problem] Beaten acrylonitrile-based fibers having a carboxyl group, have a high water-swellable property, and therefore are considered to have an advantage in terms of powder catching ability. However, this property also leads to an aspect of easily being shrunk when heated or dried, disadvantageously resulting in poor shape stability during processing. The purpose of the present invention is to provide carboxyl group-containing beaten acrylonitrile-based fibers having excellent shape stability. [Solution] Beaten acrylonitrile-based fibers according to the present invention comprise a polymer having a carboxyl group content of 0.2-4.0 mmol/g but substantially not having a crosslinked structure formed by a covalent bond, and is characterized in that the shrinkage rate thereof is 25% or less when formed in the shape of paper having a basis weight of 50 g/m2.
Patent WO-2020250317-A1 (WO)
Inventor: KORA Chihiro
IPC: G01N30/26
Filed: 2019-06-11
Abstract: This liquefied carbon dioxide feeding device is configured to feed liquefied carbon dioxide to a supercritical fluid apparatus including a separation column, and is provided with a first flow channel part, a second flow channel part, a compressor, a heat exchanger, and a pump part. The compressor circulates a first refrigerant through the first flow channel part so as to cause refrigeration cycle to be performed repeatedly. The heat exchanger transfers heat between the first flow channel part and the second flow channel part. The pump part feeds liquefied carbon dioxide flowing through the second flow channel part to the separation column in the supercritical fluid apparatus.
Patent WO-2019240209-A1 (WO)
Title: Martensitic s free-cutting stainless steel
Inventor: SAKAIZAWA YUTO
IPC: C22C38/00
Filed: 2019-06-13
Abstract: This martensitic S free-cutting stainless steel contains, in terms of % by mass, 0.07-0.70% C, 0.01-1.0% Si, 0.1-1.50% Mn, 0.15-0.60% S, 0.010-0.050% P, 10-16% Cr, 0.005-0.15% N, 0.004% or less of Al, 0.0020% or less of Mg, 0.007-0.030% O, 0-1.0% Ni, and 0-3.0% Mo, the remainder comprising Fe and impurities, and contains (Mn, Cr)(S, O)-based inclusions including 0.5% by mass or more of O.
Patent WO-2019240249-A1 (WO)
Title: Method for producing perfluoroalkadiene compound
Inventor: ETOU YUUSUKE
IPC: C07C19/08
Filed: 2019-06-14
Abstract: This method comprises a reaction step for reacting, in an organic solvent and in the presence of a nitrogen-containing compound and zinc or a zinc alloy, a compound represented by general formula (2): CF 2 X 1 -CFX 2 -(CF 2 ) n-4 -CF 2 -CF 2 X 3  (2) [in the formula, n is as indicated; X 1 , X 2 , and X 3  may be the same or may differ, X 1  and X 2  representing a halogen atom and X 3  representing a chlorine atom, bromine atom, or iodine atom, provided that X 1  and X 2  may not both be a fluorine atom]. The reaction step includes a mixing step for sequentially mixing a solution of zinc or a zinc alloy in an organic solvent, the nitrogen-containing compound, and the compound with general formula (2), thereby making it possible to produce a perfluoroalkadiene compound at high yield while suppressing the generation of difficult-to-separate impurities.
Patent WO-2020009222-A1 (WO)
Title: Optical structure
Inventor: UCHIDA SATOSHI
IPC: G02B5/18
Filed: 2019-07-05
Abstract: The present invention is provided with an embossed layer in which an embossed surface includes flat surfaces and uneven surfaces, and an optical interaction layer for covering the embossed layer and following the embossed layer. The optical interaction layer causes an optical function of the embossed layer to be expressed. The uneven surfaces include first regions, second regions, and boundary regions positioned between the first regions and the second regions. The regions include concave surfaces recessed from flat surfaces. The concave surfaces in the first regions are recessed a first recess depth from the flat surfaces, the concave surfaces in the second regions are recessed a second recess depth from the flat surfaces, and the first recess depth is greater than the second recess depth. The concave surfaces in the boundary regions are recessed a third recess depth from the flat surfaces, and the third recess depth is greater than the first recess depth and the second recess depth. The second regions include a plurality of linear regions arranged regularly in the embossed surface.
Patent WO-2020026704-A1 (WO)
Title: Light-scattering detection device
Inventor: YAMAGUCHI TORU
IPC: G01N21/47
Filed: 2019-07-05
Abstract: [Problem] To provide a light-scattering detection device whereby good molecular weight precision and particle diameter calculation precision can be maintained without dependence of the peak shape during passage of liquid through a sample cell on the arrangement angle of a detector. [Solution] A light-scattering detection device 1 is provided with: a transparent sample cell 10 for retaining a liquid sample; a light source 20 for radiating coherent light to the sample cell 10; an image-forming optical system 50 for condensing light scattered at different scattering angles from the sample cell 10 to the periphery thereof; a slit plate 40 for limiting the range of scattering angles, the slit plate 40 being disposed on the incidence side of the image-forming optical system 50; a detector 70 for receiving condensed light from the image-forming optical system 50; and an aperture plate 60 for limiting, by the aperture width thereof, the width of light received by the detector 70, the aperture plate 60 being disposed further toward the detector than the focal length of the image-forming optical system 50; a plurality of detection optical systems 30 extending from the sample cell 10 to the detector 70 being disposed on the periphery of the sample cell 10 at equal intervals from the center axis of the sample cell 10, and the aperture width of each aperture plate 60 differing in accordance with the arrangement angle θ of each detector 70 with respect to the sample cell 10.
Patent WO-2020009241-A1 (WO)
Title: Electrode structure, method for producing electrode structure, electrolysis cell, and electrolysis tank
Inventor: KAI NAOYUKI
IPC: C25B15/00
Filed: 2019-07-05
Abstract: An electrode structure comprises an electrode, a current collector plate facing the electrode, an elastic body that is located between the electrode and the current collector plate and has electroconductivity, and an electrode-securing member located between the elastic body and the current collector plate, the electrode structure being such that at least part of the peripheral edge portion of the electrode is secured between the electrode-securing member and the current collector plate.
Patent WO-2020022043-A1 (WO)
Inventor: KIJIMA SHUSUKE
IPC: H02K7/108
Filed: 2019-07-08
Abstract: L'embrayage d'après la présente invention comprend un carter d'embrayage (41), un organe rotatif côté entraînement (42), un organe rotatif côté entraîné (45), des organes roulants (44) disposés entre le carter d'embrayage et l'organe rotatif côté entraîné, un élément de support (43) qui maintient les organes roulants entre le carter d'embrayage et l'organe rotatif côté entraîné, ainsi que de la graisse (GR) disposée entre le carter d'embrayage et les organes roulants. L'élément de support comporte des parties de guidage (91, 92, 95, 97, 99) conçues pour ramener entre le carter d'embrayage et les organes roulants accompagnant la rotation la graisse qui s'en est éloignée.
Patent WO-2020031586-A1 (WO)
Title: Ship maneuvering assistance system, ship control device, ship control method, and program
Inventor: ADACHI SATOSHI
IPC: B63H25/04
Filed: 2019-07-09
Abstract: [Problem] To provide a ship maneuvering assistance system that can deal with a dozing pilot. [Solution] This ship maneuvering assistance system comprises: a dozing detector that is carried by a ship pilot and detects whether the pilot is dozing; and a navigation device that is used for navigating a ship and that performs a predetermined operation when it is detected that the pilot is dozing.
Patent WO-2020017441-A1 (WO)
Title: Microneedle sheet
Inventor: AGARWAL GAURAV
IPC: A61M37/00
Filed: 2019-07-05
Abstract: The present invention relates to a microneedle sheet comprising a substrate sheet and a plurality of microneedles on the substrate sheet, wherein the microneedles comprise (a) at least one water-soluble or water-dispersible polymer and (b) at least one coloring agent. The microneedle sheet according to the present invention can provide the surface of the skin or the lips with durable or long-lasting coloring effects without pain.
Patent WO-2021048918-A1 (WO)
Title: Multi-core optical connector and method for connecting optical fiber
Inventor: TANAKA YASUNARI
IPC: G02B6/40
Filed: 2019-09-10
Abstract: The present invention addresses the problem of providing a multi-core optical connector that enables miniaturization and a narrower pitch without the need for high-precision machining for a V-groove or the like. The multi-core optical connector according to the present invention is provided with: a holding member 11 that has a groove 14 with a flat bottom surface 14B along which a plurality of optical fibers 91 can be arranged; the plurality of optical fibers 91 arranged in a row on the bottom surface of the groove 14; and a cover 15 that is secured to the plurality of optical fibers 91 and the holding member 11 while touching all the plurality of optical fibers 91 and pressing the plurality of optical fibers 91 against the bottom surface 14B of the groove 14 to thus form a long hole 12 in the groove 14.
Patent WO-2020066630-A1 (WO)
Inventor: SHIGENOI YUTA
IPC: B32B27/30
Filed: 2019-09-11
Abstract: The present invention provides a method for manufacturing a laminate that is exceptional in terms of prevention of bacterial adhesion, and a laminate. This method for manufacturing a laminate includes: a pre-processing step in which an intermediate layer having a substituent group that reacts with a polymerizing group is arranged on at least part of the surface of a substrate; a coating layer formation step in which at least part of the intermediate layer is coated using a functional-layer-forming composition, which has as a main component a monomer having a polymerizing group, to form a coating layer; and a curing step in which the coating layer is cured to form a functional layer. The monomer having a polymerizing group is at least one from among a set of specific compounds.
Patent WO-2020255430-A1 (WO)
Inventor: TASHIRO YUSUKE
IPC: F25B41/06
Filed: 2019-09-18
Abstract: A refrigeration cycle device includes: a first channel switching valve having first to fourth ports; a second channel switching valve and a third channel switching valve each having fifth to seventh ports; a compressor; a discharge pipe connecting an outlet of the compressor and the first port; a first high-pressure pipe connecting the discharge pipe and the fifth port; a bypass expansion valve provided in the first high-pressure pipe; a first outdoor heat exchanger connected to the seventh port of the second channel switching valve; a second outdoor heat exchanger connected to the seventh port of the third channel switching valve; and a control device. When switching the second channel switching valve or the third channel switching valve, the control device performs differential pressure securing processing in which, if a first condition is not satisfied, an operation frequency of the compressor is set to a first frequency and an opening degree of the bypass expansion valve is set to a first opening degree, and if the first condition is satisfied, the operation frequency of the compressor is set to a second frequency greater than the first frequency or the opening degree of the bypass expansion valve is set to a second opening degree greater than the first opening degree.
Patent WO-2021059425-A1 (WO)
Title: Method and device for collision performance evaluation test of vehicle body component
Inventor: SATO KENTARO
IPC: G01M7/08
Filed: 2019-09-26
Abstract: In this invention, a translation control and rotation control mechanism provided on a support tool for supporting a distal end part of a vehicle body component comprises a pair of support members, a rotation box having an L-shaped plate for fixing the vehicle body component, a rotation shaft pin, a compression pin, and a coupling plate. A translation control mechanism provided on a support tool for supporting a central part of the vehicle body component comprises a support plate, a slide guide, a vehicle-body-component-fixing disk, a translation plate, and a compression pin. Energy-absorbing members are respectively disposed in an arc-shaped guide groove on a side surface of the rotation box and in a linear guide groove on the support plate or translation plate. A collision punch is provided that collides with the L-shaped plate of the rotation box at a test speed. The compression pins deform the energy-absorbing members and apply torque in the reverse direction from the rotation direction and reaction force in the reverse direction from the translation direction.
Patent WO-2020067523-A1 (WO)
Title: 累進屈折力レンズおよびその設計方法
Inventor: ASAMI HIROSHI
IPC: G02C7/06
Filed: 2019-09-27
Abstract: 近方距離を見るための近用部と、近方距離よりも遠くの距離を見るための遠用部と、近用部と遠用部との間に設けられ且つ累進屈折機能を有する中間部と、を備えた累進屈折力レンズであって、遠用部、近用部および中間部のうち近用部および中間部に対して透過非点収差が付加され、透過非点収差が付加された近用部および中間部においては、乱視矯正のための屈折力を差し引いた後において、垂直方向の屈折力の量が水平方向の屈折力の量よりも大きい部分を含む、累進屈折力レンズおよびその関連技術を提供する。
Patent WO-2020095575-A1 (WO)
Inventor: KAWASHIMA KEISUKE
IPC: G02F1/1333
Filed: 2019-09-30
Abstract: This photocurable composition includes an epoxy compound as component (A), an acrylic ester compound as component (B), an isocyanate compound as component (C), a photobase generator as component (D), and a compound having a thiol group as component (D), component (A) having two or more epoxy groups in each molecule thereof, component (B) having two or more acryloyl groups in each molecule thereof, component (C) having two or more isocyanate groups in each molecule thereof, component (E) having two or more thiol groups in each molecule thereof, and the ratio of the total mass of component (A), component (B), component (C), and component (D) and the mass of component (E) being such that (component (A) + component (B) + component (C) + component (D)):(component (E)) = 74:26 to 20:80.
Patent WO-2020090793-A1 (WO)
Inventor: ONO KAZUMI
IPC: A61K8/46
Filed: 2019-10-29
Abstract: The present invention relates to an intermediate treatment agent which is for use after treating hair with a first agent containing a reducing agent and before treating the hair with a second agent containing a reducing agent, and which contains 5-15 mass% disulfide. By means of the present invention, it is possible to provide an intermediate treatment agent for hair deformation treatment, a hair deformation treatment method and a hair deformation agent which enable stably forming solid, large, three-dimensional waves that do not droop.
Patent WO-2020152931-A1 (WO)
Title: 積層ワーク成形方法及びその装置
Inventor: TAGUCHI AKIRA
IPC: B29C33/42
Filed: 2019-10-30
Abstract: 積層ワーク成形方法は、第２金型３０には、ワーク本体４２の周縁に開口するように貫通する貫通孔３２が設けられ、貫通孔３２には、シート材４４を吸引する第１吸引装置５１が接続され、第１金型２０には、ワーク本体４２と接触する部分に開口するように貫通する吸引孔２２が設けられ、吸引孔２２には、ワーク本体４２を吸引する第２吸引装置５２が接続され、ワーク本体４２にシート材４４を接着させる接着工程において、第１吸引装置５１による貫通孔３２での吸引力を、第２吸引装置５２による吸引孔２２での吸引力よりも強く設定する。
Patent WO-2020116201-A1 (WO)
Inventor: ARAI KAORU
IPC: H04L7/00
Filed: 2019-11-22
Abstract: [Problem] To provide a time synchronization mechanism that reduces the influence of link asymmetry between time synchronization devices. [Solution] A SW 3 is used for a time transmission system which transmits/receives PTP packets between a master node 1 and a slave node 2 via the SW 3 and synchronizes the time of the master node 1 on the basis of time information of the transmission/reception, the SW having: a delay calculation unit 32 that measures an in-device delay until a PTP packet inputted to the own device is outputted from the own device; and a delay information writing unit 33 that adds the in-device delay measured by the delay calculation unit 32 to a packet subsequent to the PTP packet, and outputs the added packet to the output destination of the PTP packet.
Patent WO-2020111102-A1 (WO)
Title: Automatic travel control system, automatic travel control program, recording medium having automatic travel control program recorded thereon, automatic travel control method, control device, control program, recording medium having control program recorded thereon, and control method
Inventor: NAKABAYASHI TAKASHI
IPC: G05D1/02
Filed: 2019-11-27
Abstract: This automatic travel control system 2 is provided with: a route calculation unit 23 for calculating a target travel route that passes through an unworked area; a travel control unit 24 which performs control on the traveling of a work vehicle so as to cause the work vehicle to automatically travel along the target travel route by calculating a turn output on the basis of a lateral deviation which is the distance between the target travel route and the work vehicle; and a detection unit 25 for detecting the state of the work vehicle, wherein when the work vehicle goes into an unworked area from an already worked area, the travel control unit 24 determines a correspondence relation between the lateral deviation and the turn output on the basis of the state detected by the detection unit 25.
Patent WO-2020111129-A1 (WO)
Inventor: HAIZUMI Kyohei
IPC: F16H1/32
Filed: 2019-11-27
Abstract: This wave gear device has an input part, a wave generator, a flexible externally toothed gear, and a rigid internally toothed gear. The input part and the wave generator rotate at a first speed before reduction. The flexible externally toothed gear has a flexible cylindrical part. A plurality of external teeth are provided to the outer peripheral surface of the cylindrical part. The rigid internally toothed gear is positioned on the diametrically outer side of the cylindrical part. A plurality of internal teeth are provided to the inner peripheral surface of the rigid internally toothed gear. Some of the plurality of external teeth mesh with the internal teeth due to being pushed by the wave generator. The meshing positions of the internal teeth and external teeth change circumferentially at the first speed along with the rotation of the wave generator. As a result, due to a difference between the number of internal teeth and the number of external teeth, the flexible externally toothed gear rotates at a second speed relative to the rigid internally toothed gear after reduction. The cylindrical part, at least in the meshing positions, gradually increases in diameter toward one side in the axial direction. An annular elastic ring is provided between the cylindrical part and the wave generator.
Patent WO-2020116478-A1 (WO)
Inventor: NAKAI YUKAKO
IPC: C07C11/02
Filed: 2019-12-03
Abstract: Provided are a production device and production method that are for hydrocarbons and that are capable of efficiently producing hydrocarbons including aromatic hydrocarbons and/or lower olefins including propylene from CO and H 2  while inhibiting reduction in catalyst activity and enhancing selectivity. This production device for hydrocarbons produces hydrocarbons including aromatic hydrocarbons having 6-10 carbon atoms and/or lower olefins including propylene, and is provided: a first supply unit which supplies a raw material gas containing CO and H 2 ; and a hydrocarbon generation unit to which the raw material gas is supplied from the first supply unit, and which generates the hydrocarbons from CO and H 2  contained in the raw material gas while heating a catalyst structure at a temperature of not lower than 150°C but lower than 300°C or at a temperature of not lower than 350°C but lower than 550°C, wherein the catalyst structure comprises a carrier which is formed of a zeolite-type compound and having a porous structure, and fine metal particles present inside the carrier, the carrier has a passage connected to the outside of the carrier, and a portion of the passage has an average inner diameter of 0.95 nm or less.
Patent WO-2020121905-A1 (WO)
Title: 香料前駆体としてのジエステル化合物
Inventor: KAWABATA KAZUYA
IPC: C11B9/00
Filed: 2019-12-04
Abstract: 【課題】香料前駆体として使用可能な新規なジエステル化合物を提供する。 【解決手段】シクロヘキサノールまたはその誘導体、水酸基を有する香気化合物、およびこの２つを連結するジエステル結合を分子内に有し、香料前駆体として使用可能なジエステル化合物、それを含有する香料組成物、および当該ジエステル化合物または香料組成物を含有する消費財を提供し、さらには、当該ジエステル化合物または香料組成物を消費財に配合することを含む消費財の残香性付与または増強方法を提供する。
Patent WO-2020153007-A1 (WO)
Inventor: KAWASHIMA TOSHIYUKI
IPC: B01D63/02
Filed: 2019-12-04
Abstract: 本発明の分離膜モジュール１００は、容器１０と、容器１０の内部に配置された脱気膜エレメント２０と、容器１０の内部に配置され、処理されるべき液体の流れ方向において脱気膜エレメント２０の上流又は下流に位置しており、液体をろ過する分離膜エレメント６０と、を備えている。分離膜エレメント６０は、例えば、ＮＦ膜エレメント又はＲＯ膜エレメントである。
Patent WO-2020137625-A1 (WO)
Inventor: YOKOI AKIYOSHI
IPC: B25J15/08
Filed: 2019-12-13
Abstract: モータ（１）と、モータ（１）により駆動される駆動リンク（３０１）を含む４つのリンクを有し、１つ以上設けられた４節のリンク機構（３）と、モータ（１）の動力を駆動リンク（３０１）に伝達する、セルフロック機能を有する動力伝達機構と、１つ以上のリンク機構（３）におけるリンクのうちの何れかに設けられ、変位を検出する変位センサ（４）と、変位センサ（４）による検出結果に基づいて、把持力を算出する把持力検出部（５）と、把持力検出部（５）による算出結果に基づいて、モータ（１）を制御する制御部とを備えた。
Patent WO-2020179187-A1 (WO)
Title: Code output device and medium processing device
Inventor: YAMANAKA KIYOSHI
IPC: G07D11/00
Filed: 2019-12-17
Abstract: An objective of the present invention is to suppress tampering of the content of receipts or improve security. A code output device according to the present invention comprises: a code generation unit which encodes medium information which is managed in or externally to a medium processing device; and a code output unit which outputs code on the basis of data which is encoded by the code generation unit. A medium processing device according to the present invention comprises one or a plurality of storage cartridges and carries out a process relating to a medium stored in each of the storage cartridges, said medium processing device comprising: a code generation unit which encodes medium information which is stored in the storage cartridges of the medium processing device; and a code output unit which outputs code on the basis of data which is encoded by the code generation unit.
Patent WO-2020138397-A1 (WO)
Inventor: OKADA SATORU
IPC: G06F30/13
Filed: 2019-12-27
Abstract: 設計施工支援装置は、対象面に取り付ける建材の寸法データが少なくとも含まれる第１情報を取得する第１取得部と、対象面に建材を取り付ける際の取り付け構造の種類を示す第２情報を取得する第２取得部と、第１情報と第２情報と取り付け構造の種類ごとに設定されている加工ルールとに基づいて、建材を加工するための製作図を生成する製作図生成部と、製作図生成部が生成した製作図を出力する出力部と、を備える。
Patent JP-WO2018159732-A1 (JP)
Title: ワイヤレス送電装置及びワイヤレス電力伝送システム
IPC: H02J50/12
Filed: 2018-03-01
Abstract: 【課題】特別なセンサを使用することなく、送受電コイル間の対向方向の離間距離を高精度に算出することを実現する。【解決手段】ワイヤレス送電装置Ｕｔは、送電コイルと受電コイルとの磁気結合により、ワイヤレス受電装置Ｕｒにワイヤレスで電力伝送するワイヤレス送電装置Ｕｔであって、直流電力を駆動周波数の交流電力に変換する電力変換回路ＰＳ、及び、電力変換回路ＰＳから供給される交流電力を受けて交流磁界を発生する送電コイルを含む送電コイルユニットＬｔｕを含む送電回路Ｃｔと、送電コイルから発生する磁束量を制御する制御回路Ｓｔｕと、を備える。制御回路Ｓｔｕは、送電コイルから発生する磁束量を一定に制御した状態におけるワイヤレス送電装置Ｕｔの回路特性値から送電コイルと受電コイルの対向方向の離間距離を算出する。【選択図】図３