baber/WOPTO huggingface dataset:
Patent WO-2019177035-A1 (WO)
Title: Vehicular exterior assembly including bumper fascia
Inventor: SONODA HIROYUKI
IPC: B60R19/50
Filed: 2019-03-13
Abstract: [Problem] To integrate portions of lamp fittings and sensors with a bumper fascia, reduce the number of components and assembly work time, and easily attach a vehicular exterior assembly to a vehicle body outer surface. [Solution] Provided is an exterior assembly 11 to be installed on a front surface of a vehicle body, wherein head lamps 13 and fog lamps 14 that provide illumination in front of a vehicle and sensors 15 that gather information from in front of the vehicle are disposed in parallel in single vertical rows. Lens sections 18, 21 of the lamps 13, 14 and antenna sections 24 of the sensors 15 are formed integrally with left and right end sections of a bumper fascia 12. Body sections 19, 22 of the lamps 13, 14 and case sections 25 of the sensors 15 are formed integrally in a separate molding step from the bumper fascia 12 and are attached to a back surface of the bumper fascia 12 as a single component.
Patent WO-2020188625-A1 (WO)
Inventor: INO TADAYUKI
IPC: F22B21/30
Filed: 2019-03-15
Abstract: The present invention provides a multi-tube once-through boiler in which it is possible to use a recovered oil and a waste solvent as a combustion gas for generating consumption steam, and in which there is obtained a structure that makes it possible to easily clean water pipes. A multi-tube once-through boiler configured so that boiler water within water pipes is heated/evaporated and consumption steam is produced, wherein: a combustion chamber (9) is formed in a cylindrical shape extending in a horizontal direction; the water pipes are formed in an arcuate shape disposed on the left and right sides of the combustion chamber (9); the multi-tube once-through boiler comprises a burner (10) that is connected to the rows of water pipes arranged on the left and right sides of the combustion chamber (9) by each of left/right linear upper headers (1) provided to the upper end and left/right linear lower headers (2) provided to the lower end, and that forms a lid body (door) (22) on one end facing the combustion chamber (9) and supplies a combustion gas to the combustion chamber (9); and the multi-tube once-through boiler also comprises a recovered oil supply unit that supplies recovered oil to the burner (10), a waste solvent supply unit that supplies a waste solvent to the burner (10), an injected air supply unit, a combustion air supply unit, and a control unit that controls the supply of the recovered oil, the waste solvent, the injected air, and the combustion air.
Patent WO-2019230142-A1 (WO)
Title: Electrical insulation oil composition
Inventor: KAMEYAMA ATSUSHI
IPC: H01G2/10
Filed: 2019-03-18
Abstract: This electrical insulation oil composition includes (ethylphenyl)phenylmethane, 1-ethylphenyl-1-phenylethane, and 1-ethylphenyl-2-phenylethane.
Patent WO-2019189146-A1 (WO)
Title: Lithium ion secondary battery and method of operating same
Inventor: KAKIAGE KENJI
IPC: H01M4/137
Filed: 2019-03-26
Abstract: The present invention provides a lithium ion secondary battery comprising a negative electrode having sulfur-modified polyacrylonitrile as an active material, wherein the negative electrode has a charge lower-limit potential not lower than 0.1V (vs.Li/Li + ) and lower than 1.0V (vs.Li/Li + ). The present invention also provides a method of operating a lithium ion secondary battery comprising a negative electrode having sulfur-modified polyacrylonitrile as an active material, wherein the negative electrode has a charge lower-limit potential of at least 0.1V (vs.Li/Li + ) and lower than 1.0V (vs.Li/Li + ). Preferably, the content of sulfur in the sulfur-modified polyacrylonitrile is from 25 mass% to 60 mass%.
Patent WO-2019194252-A1 (WO)
Title: Wireless communication device and control method thereof
Inventor: NAGASAWA CHIZUKO
IPC: H04W52/02
Filed: 2019-04-03
Abstract: This wireless communication device, which performs an extensive intermittent reception (eDRX) with a network that includes a base station, is configured such that: a TAU request is transmitted; and a transmission process for the TAU request is performed such that when the probability of data reception after the TAU request transmission is low, an eDRX period to be included in a TAU request is set to a first period and then the TAU request is transmitted, and when the probability of the data reception after the TAU request transmission is high, an eDRX period to be included in a TAU request is set to a second period and then the TAU request is transmitted, wherein the second period is longer than the first period.
Patent WO-2019216067-A1 (WO)
Title: Carbon nanotube substrate lead-out end preparation apparatus, spinning system, carbon nanotube substrate lead-out end preparation method, and spinning method
Inventor: ARAKAWA OSAMU
IPC: D02G3/02
Filed: 2019-04-04
Abstract: A CNT substrate lead-out end preparation apparatus (2) comprises a substrate support unit (4), a scraping lead-out unit (5), a winding lead- out unit (6), and a bunching unit (7). The substrate support unit (4) supports a CNT substrate (3) on which CNTs are formed. The scraping lead-out unit (5) contacts the CNTs formed on the CNT substrate (3) and leads out a CNT web (33) from the CNT substrate (3). The winding lead-out unit (6) receives the CNT web (33) and leads out the CNT web from the CNT substrate (3). The bunching unit (7) agglomerates the CNT web (33) led out by the winding lead-out unit (6) in the web width direction of the web.
Patent WO-2019203056-A1 (WO)
Inventor: BAJRASZEWSKI TOMASZ
IPC: A61B3/10
Filed: 2019-04-09
Abstract: 画像処理装置は、被検眼の眼底血管画像における無血管領域の極を決定する極決定手段と、決定された極に基づいて、眼底血管画像を直交座標画像とは異なる座標画像に変換する座標変換処理を実行する座標変換手段と、異なる座標画像における無血管領域の境界線を決定する境界線決定手段と、を備える。
Patent WO-2020008698-A1 (WO)
Title: Vehicle authentication system, vehicle-side device, portable device, vehicle authentication method, and vehicle authentication program
Inventor: BABA ATSUSHI
IPC: G08C17/00
Filed: 2019-04-16
Abstract: A vehicle authentication system (100) in which a vehicle-side device (10) and a portable device (20) are associated by authentication information, wherein the vehicle-side device (10) comprises: a transmission unit (111) that wirelessly transmits a request signal including a request (r) in a low-frequency band, and including noise (n) having a prescribed intensity distribution in a high-frequency band; and a control unit (123) that performs a prescribed control in a vehicle (C) when an answer signal including authentication information is received by a reception unit (121), and the portable device (20) comprises: a determination unit (22) that determines whether the wireless signal received by a reception unit (21) is the request signal including a request in a low-frequency band, and including noise having a prescribed intensity distribution in a high-frequency band; and a transmission unit (25) that wirelessly transmits the answer signal including the authentication information when the wireless signal received by the reception unit (21) is determined by the determination unit (22) to be the request signal including a request in a low-frequency band, and including noise having a prescribed intensity distribution in a high-frequency band.
Patent WO-2020217501-A1 (WO)
Inventor: CHEN HONGYANG
IPC: H04W92/18
Filed: 2019-04-26
Abstract: A communication device (100) includes: a first generation unit (115) that generates first control information including identification information for identifying a data transmission destination and resource information for identifying a resource to be used in transmission of the data; a second generation unit (116) that generates second control information including information to be referenced at the time of reception processing of the data; and a transmission unit (130) that transmits a signal including the data, the first control information, and the second control information. This configuration makes it possible to reduce the processing load relating to decoding processing of control information.
Patent WO-2019216316-A1 (WO)
Inventor: KATAYAMA TAICHI
IPC: G06F16/30
Filed: 2019-05-07
Abstract: 会話を深掘りする質問文を生成するための対話データを低コストに生成することができるようにする。　対話データ生成部１１０が、第１のユーザが発話した文である第１発話文と、第２のユーザが発話した文であって、当該第１発話文に対する応答である第２発話文と、当該第１のユーザが発話した文であって、当該第２発話文に対する応答である第３発話文との組からなる複数のデータの各々について、当該データの第２発話文が、疑問詞を用いた質問文である場合に、当該データの第１発話文と、当該データの第２発話文との組を対話データとして生成する。
Patent WO-2019225419-A1 (WO)
Inventor: ITO YOSHITO
IPC: G06F9/50
Filed: 2019-05-15
Abstract: La présente invention a pour objet d'obtenir une garantie plus fiable de performances de machine virtuelle (VM) tout en augmentant l'efficacité d'utilisation de ressources même lorsqu'il n'y a pas d'espace libre dans un groupe de niveaux de priorité auquel il est souhaitable que ladite VM appartienne. À cet effet, des informations de définition de groupe de niveaux de priorité dans lesquelles sont stockés les quantités d'utilisation de ressources de VM et les groupes de niveaux de priorité auxquels appartiennent les VM sont transmises à un dispositif de commande 20 par un serveur physique dans le présent système de commande de niveau de priorité de VM 100. Le dispositif de commande 20 utilise les quantités d'utilisation de ressources acquises en tant que base pour déterminer un groupe de niveaux de priorité auquel il est souhaitable que chaque VM appartienne, génère une VM fictive pour une fente libre, et détermine s'il est possible de garantir la performance de chaque VM. De plus, en ce qui concerne des ensembles qui se rapportent à chaque VM et à la VM fictive et qui concernent le groupe de niveaux de priorité auquel une VM appartient actuellement et le groupe de niveaux de priorité auquel l'appartenance est souhaitable, le dispositif de commande 20 échange le groupe de niveaux de priorité actuel avec un ensemble avec lequel le groupe de niveaux de priorité auquel appartient la VM forme une paire et détermine un nouveau groupe de niveaux de priorité auquel la VM appartient actuellement.
Patent WO-2019225485-A1 (WO)
Title: Method for transmitting, computer program product, and transmitter
Inventor: GRESSET NICOLAS
IPC: H04W72/00
Filed: 2019-05-10
Abstract: The invention relates to the transmitting of a public data to at least a number K of terminals in a wireless communication system employing a MIMO (Multiple Input Multiple Output) scheme, using a set of N pre-coder (Wi), said method comprising: /a/ Based on the N pre-coder (Wi), determining a set of N' ≤ N optimized pre-coder (W'i) and based on the set of N' ≤ N optimized pre-coder (W'i), computing N' optimized resource units quantities T'(i ), the N'optimized pre-coder (W'i) respectively corresponding to the N' optimized resource units quantities T'(i ); /b/ Transmitting N' data Di, each of the N' data being a part of the public data, such as, for i= 1 to N', Di is transmitted on T'(i) resource units which are pre-coded onto NTx antennas using the pre-coder W'i.
Patent WO-2019230805-A1 (WO)
Title: Liquid agent coating device
Inventor: MAEDA KENJI
IPC: B41J2/18
Filed: 2019-05-29
Abstract: [Problem] To provide a liquid agent coating device capable of supplying a liquid agent smoothly from an inflow path to a pressure chamber. [Solution] This liquid agent coating device 100 comprises a pressure chamber plate 8, a diaphragm 7, and a pressurization drive unit 2. The pressure chamber plate 8 comprises a pressure chamber 82 for storing the liquid agent, an inflow path 81 communicating with the pressure chamber 82, and a nozzle 83 communicating with the pressure chamber 82. The diaphragm 7 is disposed above the pressure chamber plate 8. The pressurization drive unit 2 applies pressurized vibrations onto the diaphragm 7. The ratio of the flow path resistance of the nozzle 83, over the flow path resistance in the inflow path 81, is 1 or greater.
Patent WO-2019244617-A1 (WO)
Inventor: HATANAKA MITSUYUKI
IPC: E02F9/00
Filed: 2019-06-04
Abstract: A rotary working vehicle 1 is provided with: a lower traveling body 2; an upper rotating body 3; a rotating frame 30 constituting the bottom of the upper rotating body 3; a boom bracket 4 supported by the rotating frame 30 so as to be capable pivoting horizontally; a first vertical plate 32 and a second vertical plate 33, which are raised from the bottom plate 31 of the rotating frame 30; a swing cylinder 41 provided on the opposite side of the second vertical plate 32 from the first vertical plate 32 and connecting the rotating frame 30 and the boom bracket 4; a protrusion piece 38 protruding toward the swing cylinder 41 from a side wall of the second vertical plate 33 above the swing cylinder 41; a hose guide 39 provided to the protrusion piece 39; and first and second hydraulic hoses 41c, 41d which pass above the first vertical plate 32 and the second vertical plate 33, extend downward from above through the hose guide 39, and reach the swing cylinder 41.
Patent WO-2019244639-A1 (WO)
Title: 発電池用の負極、胃酸電池、金属イオン二次電池、システム、及び、電池の使用方法
Inventor: HONMA ITARU
IPC: H01M4/46
Filed: 2019-06-05
Abstract: 【課題】水素の発生および電池性能の低下を抑制することができ、長時間安定した発電が可能な発電池用の負極、胃酸電池、金属イオン二次電池、システム、及び、電池の使用方法を提供する。 【解決手段】標準電極電位が標準水素電極電位より卑である金属、合金または化合物から成る負極粉末と、導電性ポリマーとを含む混合物から成っている。負極粉末は、例えば、亜鉛またはマグネシウムの粉末から成っている。導電性ポリマーは、例えば、アクリル樹脂またはエポキシ樹脂と導電助剤とを含んでいる。混合物は、負極粉末を６０重量％～９０重量％含み、それ以外は、導電性ポリマーや導電助剤からなっている。
Patent WO-2021014606-A1 (WO)
Title: Plasmonic waveguide
Inventor: NISHI HIDETAKA
IPC: G02F1/035
Filed: 2019-07-24
Abstract: The present invention comprises a first metal layer (102) formed on a substrate (101), an electrooptic thin film (103) formed on the first metal layer (102) and constituted from a material having an electrooptic effect, and a second metal layer (104) formed on the electrooptic thin film (103). The first metal layer (102) and the second metal layer (104) overlap each other in the direction (layering direction) normal to the plane of the substrate (101), and are provided with a waveguide region that extends in the plane direction of the substrate (101). For example, the first metal layer (102) and the second metal layer (104) are formed only in the waveguide region, and are in a state in which the width of each of the first metal layer (102) and the second metal layer (104) is equal to the width of overlap of the first metal layer (102) and the second metal layer (104).
Patent WO-2021014641-A1 (WO)
Title: Scroll compressor
Inventor: DOMOTO SHOJIRO
IPC: F04C18/02
Filed: 2019-07-25
Abstract: This scroll compressor comprises: a shell; a fixed scroll; a swing scroll; a rotating shaft; and a main frame. A first groove part is formed in one of the shell and a fixed frame, and a first protrusion that engages with the first groove part is formed in the other of the shell and the fixed frame. A second groove part is formed in one of the shell and the main frame, and a second protrusion that engages with the second groove part is formed in the other of the shell and the main frame. The fixed scroll is supported by a first stepped part of the shell, and thereby the position of the fixed scroll in the axial direction thereof is determined. In a state where the phase about the axis of the rotating shaft is aligned due to the first protrusion engaging with the first groove part of the shell, the fixed scroll is fixed to a first inner wall face of the shell. In a state where the phase about the axis of the rotating shaft is aligned due to the second protrusion engaging with the second groove part of the shell, the main frame is fixed to a second inner wall face of the shell.
Patent WO-2020032045-A1 (WO)
Title: Vehicular master device, group management method for objects for which rewriting is to be carried out, group management program for objects for which rewriting is to be carried out, and data structure of specification data
Inventor: HARATA YUZO
IPC: G06F8/65
Filed: 2019-08-06
Abstract: This vehicular master device (11) is equipped with: a rewrite specification data acquisition unit (74) that acquires rewrite specification data from the outside; a rewrite specification data analysis unit (75) that analyzes the rewrite specification data acquired by the rewrite specification data acquisition unit; a group generation unit (85a) that, on the basis of the rewrite specification data analyzed by the rewrite specification data analysis unit, generates groups by grouping electronic control devices for which rewriting is to be carried out; and an instruction execution unit (85b) that, on a group-by-group basis for the groups generated by the group generation unit, instructs the electronic control devices to carry out any one of an install, a rollback, or an activation.
Patent WO-2021028965-A1 (WO)
Inventor: YOSHIMATSU NAOKI
IPC: H01L23/40
Filed: 2019-08-09
Abstract: The semiconductor device according to the present invention is provided with: a cooling unit; a semiconductor package provided on an upper surface of the cooling unit; a metal plate having a main portion provided on the upper surface of the semiconductor package; a spring provided over the main portion and pressing the main portion toward the upper surface of the semiconductor package by means of an elastic force; and a fixing unit for fixing the spring onto the upper surface of the main portion with the spring exerting an elastic force. The main portion has a flat surface opposing the upper surface of the semiconductor package.
Patent WO-2021038795-A1 (WO)
Inventor: IWAKOSHI Sayaka
IPC: G06F16/2458
Filed: 2019-08-29
Abstract: A distributed processing device 1 is provided with: a selection unit 12 which lists execution plans of a query associated with a plurality of database devices 2, and selects one of the execution plans on the basis of the data transfer time associated with each execution plan; a transmission unit 13 which divides the query into divided queries in accordance with the selected execution plan, and transmits, to each database device 2, an instruction that includes a respective one of the divided queries and a forwarding destination for the execution result of the divided query; and an output unit 14 which receives the query execution result from each database device 2, and outputs the same. Each database device 2 is provided with an execution unit 22 which executes the divided query included in the instruction received from the distributed processing device 1, and transmits the execution result either to another database device 2 that is the forwarding destination included in the instruction, or to the distributed processing device 1.
Patent WO-2021053829-A1 (WO)
Title: Flying body
Inventor: SUZUKI YOICHI
IPC: B64C3/38
Filed: 2019-09-20
Abstract: [Problem] To provide a flying body having a more fundamental structure and provided with safety measures. [Solution] This flying body comprises: a thrust unit comprising a plurality of rotating blades for generating thrust; a tail wing; a fuselage that links the thrust unit and the tail wing; a main wing provided approximately in the center of the fuselage; and a control unit for controlling at least the main wing. When the flying body lands, the control unit controls the main wing so that a portion of the main wing serves as a lower end. The main wing is configured by a pair of wings, and when the flying body lands, the two wings are slanted downward in a symmetrical shape that is a substantially reverse V-shape on both sides of the fuselage and in an approximately linear manner toward the rear. As a result, there can be provided a flying body having a more fundamental structure and provided with safety measures.
Patent WO-2021059355-A1 (WO)
Title: Lens optical-characteristics measuring device, lens optical-characteristics measuring method, program, and recording medium
Inventor: KOIDE TAMAKI
IPC: G01M11/02
Filed: 2019-09-24
Abstract: Provided is a lens optical-characteristics measuring device that can measure the optical characteristics of a lens, after cancelling an obstruction caused by an optical-measurement obstacle in an optical path.　This lens optical-characteristics measuring device (1) includes a measurement calculation unit (13), with the measurement calculation unit (13) including an optical measurement obstruction cancelling unit, and the optical measurement obstruction cancelling unit including a phase-only correlation processing unit (131). The phase-only correlation processing unit (131): acquires test lens image data from within measurement information generated by a light receiving unit (19); subjects the test lens image data to a Fourier transform and extracts test lens phase data; combines the test lens phase data with reference phase data and thereby generates combined phase data; subjects the combined phase data to an inverse Fourier transform and thereby generates phase-only correlation image data; and generates optical characteristics information for the test lens from the phase-only correlation image data.
Patent WO-2020067247-A1 (WO)
Inventor: MATSUO DAISUKE
IPC: C22C38/52
Filed: 2019-09-26
Abstract: The present invention provides a martensitic stainless steel material which is capable of achieving a good balance between excellent SSC resistance and hot workability. A martensitic stainless steel material according to the present invention has a chemical composition that contains, in mass%, 0.030% or less of C, 1.00% or less of Si, 1.00% or less of Mn, 0.030% or less of P, 0.005% or less of S, 0.010-0.100% of Al, 0.0010-0.0100% of N, 5.00-6.50% of Ni, 10.00-13.40% of Cr, 1.80-3.50% of Cu, 1.00-4.00% of Mo, 0.01-1.00% of V, 0.050-0.300% of Ti, 0.300% or less of Co, 0.0006-0.0030% of Ca and 0.0050% or less of O, while satisfying formula (1) and formula (2) in the description. The areas of each intermetallic compound and each Cr oxide are 5.0 μm 2  or less; the total area ratio is 3.0% or less; and the maximum circle-equivalent diameter of Ca oxides is 9.5 μm or less.
Patent WO-2020067401-A1 (WO)
Title: 研磨パッド及び研磨加工物の製造方法
Inventor: MATSUOKA RYUMA
IPC: H01L21/304
Filed: 2019-09-27
Abstract: スクラッチの発生を低減することのできる研磨パッド及び研磨加工物の製造方法を提供することを目的とする。 研磨層としてポリウレタンシートを備え、浸水状態で、周波数１．６Hz、２０～１００℃の条件で行う動的粘弾性測定において、前記ポリウレタンシートが、４０～６０℃の範囲に損失正接tanδのピークを有する、研磨パッド。
Patent WO-2020080443-A1 (WO)
Title: Tire
Inventor: UEMURA KAZUKI
IPC: B60C9/00
Filed: 2019-10-16
Abstract: The present invention provides a tire that uses an elastomer-metal cord composite body which is obtained by covering a metal cord with an elastomer, said metal cord being composed of a bundle of metal filaments that are lined up without being twisted, and which is capable of improving the performance of a tire to high level. A tire 100 according to the present invention comprises a belt 105 which is composed of at least two belt layers 105a, 105b; each of the belt layers 105a, 105b is obtained by covering, with an elastomer 3, a metal cord 2 that is composed of a bundle of a plurality of metal filaments 1 that are arranged in a row without being twisted; the metal filaments 1 are patterned; at least one pair of metal filaments 1 wherein the phases of the adjacent metal filaments 1 are different from each other is present; the thickness of the belt layers 105a, 105b is from 0.30 mm to 1.00 mm (exclusive); and the distance between metal cords 2 of the two adjacent belt layers 105a, 105b in the tire radial direction is from 0.10 mm to 1.20 mm (inclusive) in the center of the tire.