baber/WOPTO huggingface dataset:
Patent JP-WO2018043649-A1 (JP)
Title: ステータ、ステータの製造方法及びモータ
IPC: H02K1/18
Filed: 2017-08-31
Abstract: 上下方向に延びる中心軸を中心とする円環状のコアに導線が巻回されたステータであって、前記コアは、少なくとも第１積層部材と第２積層部材とが積層されたコア片を含み、前記第１積層部材は、径方向に延びる第１ティース部と、前記第１ティース部の径方向外側とつながり周方向に延びる第１コアバック部と、を備え、前記第２積層部材は、径方向に延びる第２ティース部と、前記第２ティース部の径方向外側とつながり周方向に延びる第２コアバック部と、を備え、前記第１コアバック部の周方向の両端位置と、前記第２コアバック部の周方向の両端位置とがそれぞれ異なり、前記第１コアバック部は、周方向一方側に第１凸部を有し、前記第１凸部は、隣り合うコア片と一点で接触する。
Patent JP-WO2018198182-A1 (JP)
Title: 重力場理論を使用した車の自動運転計算アルゴリズム
IPC: G08G1/16
Filed: 2017-04-25
Abstract: 交通環境及び交通ルールに合わせて、重力の発生位置と観測位置を適切に設定することで、相対性理論（重力場理論）に基づいて、安全な自動運転を可能にする。
Patent JP-WO2018088050-A1 (JP)
Title: 磁性粉末の製造方法、および磁気記録媒体の製造方法
IPC: H01F1/11
Filed: 2017-09-27
Abstract: 磁性粉末の製造方法は、四酸化三鉄を含む第１粒子を熱処理することにより、ε酸化鉄を含む第２粒子を作製することを含む。【選択図】図２
Patent JP-WO2019073982-A1 (JP)
Title: 照明装置、及び乗り物用ガラス利用方法
IPC: B60Q3/20
Filed: 2018-10-09
Abstract: 照明装置（１０）は、励起光を照射する光源（１１）と、励起光の入射によって可視光を放射する乗り物用ガラス（１２）とを備え、乗り物ガラス（１２）が、励起光の照射により、３０％以上の面積で同時に発光する。
Patent JP-WO2018193490-A1 (JP)
Title: 無閉塞時隔計算システム
IPC: B61L27/00
Filed: 2017-04-17
Abstract: 実施形態によれば、無閉塞時隔計算システムは、時隔値算出手段が、走行区間上の複数の地点について時隔値を算出し、隣接する２つの地点間での時隔値の変化量が時隔値変化量閾値データで示される閾値を超えた前記隣接する２つの地点間の区間、時隔値が上昇から下降に転じた地点または区間の先頭地点および末尾地点の前後２つの地点間の区間、または、時隔値が下降から上昇に転じた地点または区間の先頭地点および末尾地点の前後２つの地点間の区間を抽出し、当該抽出した区間における時隔値の算出間隔を細分化して時隔値をさらに算出することを、時隔値の間隔が詳細化粒度データで示される限界値に達するまで再帰的に実行する。
Patent JP-WO2018143213-A1 (JP)
Title: クリーム系ソース
IPC: A23L23/00
Filed: 2018-01-30
Abstract: 本発明のクリーム系ソースは、小麦粉と非熟成チーズ０．５〜１０質量％とを含有する。前記非熟成チーズは、クリームチーズ、マスカルポーネ、モツァレラ、フロマージュ・プラン、カッテージ、リコッタ、フェタ、ブルマン、バノン、ブロッチュ及びクワルクからなる群から選択される１種以上であり得る。本発明のクリーム系ソースは、生クリームを含まずとも、濃厚なコクと乳風味を有し、また、冷凍保存しても離水し難くソース全体が均一であり、解凍後の品質の劣化が生じ難い。
Patent WO-2019163376-A1 (WO)
Inventor: MURATA TAKAKI
IPC: H01Q1/38
Filed: 2019-01-23
Abstract: アンテナモジュール（１００）は、少なくとも１つのアンテナ素子（１２１）と、接地電極（ＧＮＤ１）と、アンテナ素子（１２１）と接地電極（ＧＮＤ１）との間に設けられアンテナ素子（１２１）が搭載される誘電体層（１３０）とを備える。誘電体層（１３０）を平面視した場合にアンテナ素子（１２１）と接地電極（ＧＮＤ１）とが重なる領域において、誘電体層（１３０）と接地電極（ＧＮＤ１）との間に空間（１３２）が形成される。
Patent WO-2019163422-A1 (WO)
Title: Method for operating aerobic biological treatment device
Inventor: KOBAYASHI HIDEKI
IPC: C02F3/08
Filed: 2019-01-28
Abstract: In this method for operating an aerobic biological treatment device, an aerobic biological treatment device 1 comprises: a reaction tank (a tank body) 2; a water-permeable plate 3 installed horizontally in the lower part of the reaction tank 2; a large-diameter particle layer 4 formed on the upper side of the water-permeable plate 3; a small-diameter particle layer 5 formed on the upper side of the large-diameter particle layer 4; an oxygen-dissolving membrane module 6 arranged on the upper side of the small-diameter particle layer 5; a reception chamber 7 formed on the lower side of the water-permeable plate 3; a raw water spray tube 8 for supplying raw water within the reception chamber 7; and an air diffuser tube 9 installed for the purpose of diffusing air within the reception chamber 7. The interior of the reaction tank 2 is aerated intermittently and part of a biofilm adhering to a carrier is thus detached, water is then made to flow through at a higher linear velocity (LV) than during normal operation, and the detached sludge is discharged to the exterior of the reaction tank.
Patent WO-2019155939-A1 (WO)
Inventor: Okita natsuko
IPC: C09J7/22
Filed: 2019-01-29
Abstract: コシの弱い基材と、湾曲部や凹凸部に対して、追従しやすい粘着剤層とを組み合わせることにより、被着体である湾曲部や凹凸部を有するような光学部材や表示装置、表示装置を構成するディスプレイ等の製造・加工時、搬送時、出荷検査時、輸送時等に被着体に追従することができ、十分に保護することが可能な粘着シート（表面保護フィルム）を提供することを目的とする。本発明の粘着シートは、基材フィルムの片面又は両面に粘着剤組成物から形成された粘着剤層を有する粘着シートにおいて、前記基材フィルムが、非ポリオレフィン系フィルムであり、前記粘着シートを幅５０ｍｍ、長さ１００ｍｍに切断し、長さ方向に５０ｍｍはみ出るように、水平な台に固定したときの、垂直下垂距離Ｌが、３０ｍｍ以上であり、前記粘着剤層表面をガラスに貼り合せ、９０度方向に剥離速度１ｍｍ／ｍｉｎで引っ張った際の剥離力が、３．０ｇｆ／５０ｍｍ以上であることを特徴とする。
Patent WO-2019151403-A1 (WO)
Inventor: SATO TAKASHI
IPC: C08K5/13
Filed: 2019-01-31
Abstract: L'invention fournit une composition permettant de former un film possédant une résistance élevée à la gravure, et un procédé de formation de motif de réserve ainsi qu'un procédé de formation de film isolant mettant en œuvre cette composition. La composition de l'invention contient un matériau de base (A) et un composé polyphénol (B), le rapport massique dudit matériau de base (A) et dudit composé polyphénol (B), étant compris entre ５：９５ et ９５：５. Le procédé de formation de film isolant inclut une étape au cours de laquelle est effectué le développement d'une couche de photorésine après exposition à un rayonnement radioactif.
Patent WO-2019156181-A1 (WO)
Title: Hydraulic drive device
Inventor: KAKIMOTO TAI
IPC: F02D41/20
Filed: 2019-02-07
Abstract: A hydraulic drive device of an embodiment of the present invention comprises: a fuel injection valve that injects fuel into a combustion chamber of a cylinder in a ship diesel engine; a first accumulator that accumulates hydraulic fluid pressure; a first hydraulic fluid discharge pump that regulates the hydraulic fluid pressure in the first accumulator; and a fuel injection pump that feeds fuel to the fuel injection valve by using the hydraulic fluid pressure accumulated in the first accumulator. In addition, the hydraulic drive device comprises: an openable-closable exhaust valve that closes a cylinder exhaust port; a second accumulator that accumulates hydraulic fluid pressure independently of the first accumulator; a second hydraulic fluid discharge pump that regulates the hydraulic fluid pressure in the second accumulator; and a valve device that opens and closes the exhaust valve by using the hydraulic fluid pressure accumulated in the second accumulator.
Patent WO-2019176475-A1 (WO)
Title: Electric compressor
Inventor: KUDO KOKI
IPC: H02K11/30
Filed: 2019-02-12
Abstract: Provided is an electric compressor that enables an electric potential difference generated between two adjacent housings to be reduced in a stable manner. An electric compressor 1 comprises: a compressing mechanism that compresses a refrigerant; an electric motor serving as a drive source of the compressing mechanism; an inverter for driving the electric motor; and a plurality of metal housings enclosing the compressing mechanism, the electric motor, and the inverter, two adjacent housings being connected through an insulating gasket 60. The electric compressor further comprises a metal plate 40 having one end fixed to a first housing 10, which is one of the two adjacent housings, and the other end arranged to contact a second housing 20, which is the other of the two adjacent housings, when the two adjacent housings are connected together. The two adjacent housings are metallically connected through the metal plate 40, and the metal plate 40 is formed to have a shape that undergoes elastic deformation when the two adjacent housings are connected.
Patent WO-2019167859-A1 (WO)
Inventor: SAWAZAKI FUMIHIKO
IPC: G06F9/50
Filed: 2019-02-25
Abstract: [Problem] To enable an estimation of a CPU core quantity to be allocated to an information processing device module employing a micro-service architecture, and the performance thereof. [Solution] A core quantity computation part 111 computes the total quantity of CPU cores required for processing of a temporary processing performance value outputted by a performance computation part 112. While repeatedly adding a processing performance value increment to the temporary processing performance value, the performance computation part 112 causes the core quantity computation part 111 to compute the total quantity of required CPU cores, and derives a processing performance upper bound being a maximum temporary processing performance value which does not exceed a prescribed upper bound of the allocatable CPU cores.
Patent WO-2019181392-A1 (WO)
Inventor: KOBAYASHI HIROYUKI
IPC: C01B3/04
Filed: 2019-02-27
Abstract: The present invention addresses the problem of providing: a hydrolysis photocatalyst which has excellent durability and visible-light response, and which can form a hydrolysis apparatus capable of producing a large amount of gas; and a hydrolysis apparatus having the hydrolysis photocatalyst. This hydrolysis photocatalyst contains a compound represented by formula (Ln)2CuO4 and is used in an electrode which generates gas by being irradiated with light while immersed in water. In the formula, Ln represents a lanthanoid, and may be partially substituted with elements of Group 2 to Group 4 of the Periodic Table.
Patent WO-2019172292-A1 (WO)
Title: Optical fiber amplifier, optical fiber amplifier control method, and transmission system
Inventor: MATSUMOTO KEIICHI
IPC: H01S3/10
Filed: 2019-03-06
Abstract: Provided are a low-cost and low power-consumption optical fiber amplifier, an optical fiber amplifier control method, and a transmission system. The optical fiber amplifier comprises: an optical fiber to which excitation light is supplied and which amplifies an optical signal, the optical fiber including a plurality of cores in a cladding; a light source which outputs the excitation light; a combining means which supplies the excitation light from the light source to the cladding of the optical fiber and causes the excitation light to be combined with the optical signal; a recovery means which recovers, without recovering the signal light, excitation light among the supplied excitation light that has not been absorbed by the optical fiber; a monitor means which monitors residual excitation light that has passed through the optical fiber and recovered by the recovery means; and a control means which controls the state of the excitation light.
Patent WO-2019176989-A1 (WO)
Title: Inspection system, discrimination system, and learning data generator
Inventor: IJIRI YOSHIHISA
IPC: G06T7/00
Filed: 2019-03-13
Abstract: A feature included in data is determined with relatively high accuracy. An inspection system according to one aspect of the present invention acquires a plurality of data sets for learning, each including a combination of image data and correct answer data, and sets the difficulty level of determination to each of the data sets for learning in accordance with the degree to which the result of determination by a first discriminator as to the acceptability of a product shown in the image data of each of the data sets for learning conforms to a correct answer indicated by the correct answer data. The inspection system constructs a second discriminator that executes stepwise machine learning in which the data sets for learning are utilized in ascending order of the set difficulty level and thereby determines the acceptability of a product.
Patent WO-2019188727-A1 (WO)
Title: Method for manufacturing organic substance
Inventor: HAMACHI Kokoro
IPC: C12M1/04
Filed: 2019-03-20
Abstract: Provided is a device for continuously manufacturing an organic substance with high productivity, in which a means is installed whereby a synthesis gas having a specific nutrient source concentration for microbes in a continuous fermenter is stored with good efficiency and the gas composition thereof is made uniform in a stage prior to supplying the synthesis gas to the fermenter including microbes, so that uniformity of the synthesis gas composition is ensured. A device for manufacturing an organic substance, provided with a gas generating unit for gasifying a carbon source and generating a starting material gas, a gas supply unit for supplying a synthesis gas including the starting material gas to a fermenter, and a fermenter for microbial fermentation of the synthesis gas in the fermenter, a gas circulation unit for making the gas composition uniform being further provided between the gas generating unit and the gas supply unit or to the gas supply unit.
Patent WO-2019198458-A1 (WO)
Title: Method for evaluating semiconductor wafer, and method for manufacturing semiconductor wafer
Inventor: MURAKAMI SATOSHI
IPC: G01B11/24
Filed: 2019-03-22
Abstract: Provided is a method for evaluating a semiconductor wafer which includes creating a contour curve that shows a cross-sectional contour in the thickness direction of a semiconductor wafer to be evaluated and secondarily differentiating the contour curve. The semiconductor wafer to be evaluated has a chamfered surface formed on the wafer outer peripheral edge. The contour curve has an X-axis value corresponding to a horizontal position coordinate, a Y-axis value corresponding to a vertical position coordinate, and a curve section indicating a cross-sectional contour of an area from an outer peripheral edge-side section of a main surface on one surface side of the semiconductor wafer to be evaluated to the main surface-side section of the outer peripheral edge. This method further includes evaluating the shape of a boundary section between the main surface and the chamfered surface adjacent to this main surface on the basis of an index defined from a secondary differential curve obtained by the secondary differentiating.
Patent WO-2019189626-A1 (WO)
Title: Thermally conductive sheet, method for manufacturing thermally conductive sheet, and method for using thermally conductive sheet
Inventor: YAMAURA KOTARO
IPC: C08J3/24
Filed: 2019-03-28
Abstract: This thermally conductive sheet is employed in a medical device which has a clamping portion provided with a pair of holding members for clamping biological tissue, and which clamps target biological tissue using the clamping portion and treats the clamped target biological tissue by applying heat thereto, the thermally conductive sheet being used to conduct heat to a site of contact with the target biological tissue on at least one of the holding members, wherein the thermally conductive sheet contains a silicone cross-linked substance and a thermally conductive filler, and in a stress-strain curve acquired on the basis of measured values obtained by measuring compressive stress and an amount of strain in the thickness direction at 200°C, an inflection point is not detected in a region in which the compressive stress is at most equal to 1 MPa.
Patent WO-2020234930-A1 (WO)
Inventor: YAMASAKI KUNITOSHI
IPC: G06F16/35
Filed: 2019-05-17
Abstract: A server 4 performs: a set extraction step (S1) for extracting a set of documents from among a plurality of documents in accordance with a condition that uses time information; an inter-document similarity degree calculation step (S2) for calculating the degree of inter-document similarity between the content of one document and the content of another document in the set; a cluster classification step (S3) for classifying documents in the set into a plurality of clusters, each including similar documents, on the basis of degrees of inter-document similarity; an inter-cluster similarity degree calculation step (S6) for calculating the degrees of inter-cluster similarity between clusters of a plurality of sets; and a cluster association step (S7) for generating, on the basis of the degrees of inter-cluster similarity, association information associating clusters that are related to each other and that belong to different sets.
Patent WO-2019235302-A1 (WO)
Inventor: ANDO TAKAHIKO
IPC: G06T1/00
Filed: 2019-05-28
Abstract: 生体情報センサ装置１は、操作指９の読取面２０に対する接触を検出した後、操作指９の生体情報２６の読み取りに失敗した場合、生体情報２６の読み取りに失敗したことに関する報知を行う制御部３を有する。また生体情報センサ装置１は、読取面２０の下方に複数の検出電極２１を有し、読取面２０に接触した操作指９と複数の検出電極２１の間に生じる静電容量を介して生体情報２６を読み取る生体情報センサ２を備えている。
Patent WO-2020003871-A1 (WO)
Inventor: KAYANO HIRONOBU
IPC: G03B21/00
Filed: 2019-05-29
Abstract: 複数の方向に画像を投影可能としながら、温風の排気による投影画像の揺らぎの発生を防ぐことのできる投影装置とその排気方法を提供する。　プロジェクタ（１００）は、光源を内蔵する本体部（１）と、本体部（１）の内部と繋がる中空部（２Ａ，３Ａ）を有する外周部材（第一部材（２）、第二部材３）、本体部（１）から入射される光を投影面に投影するための中空部（２Ａ，３Ａ）に配置された投影光学系（第一ユニット（２０）、第二ユニット３０）、第二部材（３）を回転させて投影光学系からの光の投影方向Ｘ２を複数の方向に変えるための回転機構（４）、及び第二部材（３）に形成された排気口（３Ｈ）を有する光学ユニット（６）と、を備える。排気口（３Ｈ）は、被回転部分である第二部材（３）における投影方向Ｘ２の反対方向を向く面（３Ｄ）に形成されている。
Patent WO-2020003904-A1 (WO)
Title: Stereo camera device
Inventor: YAMAMOTO KENJI
IPC: B60R11/02
Filed: 2019-06-03
Abstract: A stereo camera device is provided which can improve layout flexibility during mounting on a front windshield. This stereo camera device 10 is provided with: a left imaging unit 11L and a right imaging unit 11R which image in front of the front windshield 2 through the front windshield 2; a control circuit substrate 20 which is electrically connected to the left imaging unit 11L and the right imaging unit 11R; and a case 30 which houses the left imaging unit 11L, the right imaging unit 11R and the control circuit substrate 20, and which can be attached to the front windshield 2 through an attachment protrusion 34 which is provided in the center on the front edge of said case. A recess 33 that houses the attachment protrusion 34 is provided in the center on the front edge of the case 30.
Patent WO-2019235462-A1 (WO)
Title: Seat experience system
Inventor: KAKU HIROYUKI
IPC: B60N2/90
Filed: 2019-06-04
Abstract: The present invention achieves effective use of a seat provided with a sensor. This seat experience system (SYS) comprises: a seat (S) which is equipped with a seat body (S0), a sensor (pressure sensor PS) provided on the seat body (S0), and a seat control unit (100) connected to the sensor so as to be capable of obtaining a measurement value from the sensor; an experience instruction device (smartphone SP) which is connected to the seat control unit (100), and which notifies a person sitting on the seat body of an operation instruction and stores user identification information for identifying the person sitting on the seat body; and a server (300) capable of communicating with the experience instruction device. The experience instruction device determines whether or not a first condition is satisfied on the basis of the measurement value of the sensor and transmits the determination result to the server (300) if at least the first condition is satisfied. The server increases the points stored corresponding to the user identification information on the condition that the determination result that the first condition is satisfied is received from the experience instruction device.
Patent WO-2019235497-A1 (WO)
Title: Water repellent oil repellent film composition and use of same
Inventor: FURUTA NAOMASA
IPC: C08G77/20
Filed: 2019-06-04
Abstract: The present invention provides a water repellent oil repellent film composition which contains a siloxane compound represented by formula (1) or a cured product of the siloxane compound. (In formula (1), each R 1  represents at least one atom or group that is selected from the group consisting of a hydrogen atom, organic groups having 2-10 carbon atoms and a carbon-carbon unsaturated bond that is able to be hydrosilylated, and alkyl groups having 1-10 carbon atoms; each R 2  represents at least one atom or group that is selected from the group consisting of a hydrogen atom, organic groups having 2-10 carbon atoms and a carbon-carbon unsaturated bond that is able to be hydrosilylated, and alkyl groups having 1-10 carbon atoms (provided that the R 2  moieties in each molecule may be the same as or different from each other); each R 3  represents at least one atom or group that is selected from the group consisting of a hydrogen atom, organic groups having 2-10 carbon atoms and a carbon-carbon unsaturated bond that is able to be hydrosilylated, and alkyl groups having 1-10 carbon atoms (provided that the R 3  moieties in each molecule may be the same as or different from each other); each R 4  represents an alkyl group having 1-6 carbon atoms; at least some of the R 2  moieties or at least some of the R 3  moieties are hydrogen atoms and organic groups having 2-10 carbon atoms and a carbon-carbon unsaturated bond that is able to be hydrosilylated; each of w and x represents a positive number; each of v, y and z represents 0 or a positive number; and x/(v + w + x + y) is 0.2 or more.)
Patent WO-2019245030-A1 (WO)
Inventor: SATO YOSHIRO
IPC: F21S43/16
Filed: 2019-06-21
Abstract: This light source unit of a vehicle lighting tool is provided with: a light source that emits excitation light; a light generation part having a light-emitting layer that emits generated light upon being irradiated with the excitation light, and a holding member for holding the light-emitting layer; and a lens member that applies the generated light from the light-emitting layer in the forward direction in a state in which the light source unit is mounted on a vehicle.
Patent WO-2020255402-A1 (WO)
Inventor: ENDO HIROAKI
IPC: G06F13/00
Filed: 2019-06-21
Abstract: A device management system (1) is provided with a common authentication information acquisition unit, an authentication unit, an identification information generation unit, and a setting unit. The common authentication information acquisition unit acquires, from a device (10) provided with a storage unit, common authentication information stored in the storage unit and used in common with another device. The authentication unit authenticates the device (10) on the basis of the common authentication information. The identification information generation unit generates identification information for identifying the device (10) authenticated by the authentication unit. The setting unit sets the identification information to the device (10).
Patent WO-2020009110-A1 (WO)
Title: Compressor for ultra-low-temperature freezer
Inventor: Hamasaki junya
IPC: F25B9/14
Filed: 2019-07-02
Abstract: A compressor (12) for an ultra-low-temperature freezer (10) comprises a high-pressure flow path (20) through which flows a high-pressure helium gas supplied to an expansion device (14) of the ultra-low-temperature freezer (10), a low-pressure flow path (21) through which flows a low-pressure helium gas recovered from the expansion device (14) of the ultra-low-temperature freezer (10), a measurement instrument (22) that measures a physical quantity of helium gas, and a switching mechanism (24) that selectively connects one of the high-pressure flow path (20) and the low-pressure flow path (21) to the measurement instrument (22). The measurement instrument (22) may measure the pressure of the helium gas.
Patent WO-2020009237-A1 (WO)
Title: Robot system and robot system control method
Inventor: TSUBOI NOBUTAKA
IPC: B25J13/00
Filed: 2019-07-05
Abstract: The present invention is provided with: a robot arm (4) having a plurality of joints including a first joint (7) and a second joint (8); a first joint drive unit (9) having a first speed reducer (13) and a first motor (11) that rotates the first joint (7) via the first speed reducer (13); a first joint control unit (21) that controls motion of an output shaft (11a) of the first motor (11); a second joint drive unit (10) having a second motor (16) that rotates the second joint (8); a detection unit (17) that acquires information about actual motion of an output shaft (16a) of the second motor (16); and a second joint control unit (26) that controls motion of the output shaft (16a) of the second motor (16). The second joint control unit (26) estimates vibration of the robot arm (4) about the rotation axis of the second joint (8) on the basis of a frequency component the same as that of the frequency of a periodic change of the angular position, the angular speed, or the torque of an output shaft (13b) of the first speed reducer (13) included in a temporal change of a second current value (i2) or the actual motion of the output shaft (16a) of the second motor (16), and corrects the motion of the output shaft (16a) of the second motor (16) so as to suppress the estimated vibration of the robot arm (4).
Patent WO-2021009809-A1 (WO)
Inventor: TAKAGI MASAYA
IPC: A61B5/107
Filed: 2019-07-12
Abstract: Cet instrument pour diviser une région de croissance capillaire est conçu pour diviser une région prédéterminée à partir d'une région de croissance capillaire et présente un cadre pour définir la région prédéterminée et une pluralité de parties saillantes formées à une extrémité du cadre et agencées en forme de peigne.
Patent WO-2021009919-A1 (WO)
Inventor: HARADA HIROKI
IPC: H04W28/06
Filed: 2019-07-18
Abstract: This terminal transmits/receives a slot configured by a plurality of symbols. The terminal determines, on the basis of the time length of the symbols, the number of symbols included in a subframe.