baber/WOPTO huggingface dataset:
Patent JP-WO2019069524-A1 (JP)
Title: 環境情報更新装置、環境情報更新方法及びプログラム
IPC: G09B29/10
Filed: 2018-07-11
Abstract: 【課題】移動体が移動する空間に障害物が存在する障害物領域の情報と、障害物が存在しない空き領域の情報とを最適に更新し、情報量を最小限に抑える。【解決手段】本開示によれば、移動体が移動する空間に障害物が存在する障害物領域の情報と、前記障害物が存在しない空き領域の情報とを更新する更新部、を備え、前記更新部は、前記障害物領域の更新と前記空き領域の更新を異なる経過時間に基づいて行う、環境情報更新装置が提供される。【選択図】図７
Patent JP-WO2019082277-A1 (JP)
Title: 異常診断装置、異常診断方法及び異常診断システム
IPC: G01R31/34
Filed: 2017-10-24
Abstract: 電力変換装置により駆動される電動機においても、異常の有無を診断することが可能な異常診断装置、異常診断方法及び異常診断システムを提供することを目的とする。異常診断装置は、電動機の電流波形及び駆動周波数を取得するデータ取得部と、データ取得部で同時刻に取得される電流波形の電流値及び駆動周波数の組み合わせが格納された運転パターン記憶部と、データ取得部で同時刻に取得される診断対象の電流波形の電流値及び駆動周波数が、運転パターン記憶部に格納された組み合わせに合致するか否かを判定するデータ判定部と、データ判定部で合致すると判定された電流波形を周波数解析して側帯波を抽出し、側帯波のスペクトル強度を算出する解析部と、側帯波のスペクトル強度が、閾値以上である場合に異常と診断する異常診断部とを備える。
Patent JP-WO2019093233-A1 (JP)
Title: タッチセンサ
IPC: G06F3/041
Filed: 2018-11-02
Abstract: タッチセンサは、1またはそれ以上の基板のいずれかに配置される送信電極と、受信電極と、グランド電極と、前記１またはそれ以上の基板の第１の方向に配置されるフローティング電極と、を備える。第１の方向に見て、前記フローティング電極は、前記グランド電極と、前記送信電極と、前記受信電極と重なるように配置されている。第１の方向または第１の方向と反対の方向からの押圧により、前記フローティング電極と前記グランド電極との距離が小さくなる。
Patent JP-WO2019130609-A1 (JP)
Title: 胴部に凹凸加工部を有するエアゾール用缶体およびその製造方法
IPC: B05B9/04
Filed: 2018-03-30
Abstract: 胴部に凹凸加工部を有するエアゾール用缶体の座屈強度を向上させるために、鋼板によってシームレスの円筒状に形成された胴部（２）の一方の端部に、底蓋（４）が取り付けられる下端開口部が形成され、胴部（２）の他方の端部に胴部（２）に連続して断面円弧をなすドーム状の肩部（３）が形成されるとともに、肩部（３）の先端中央部に、下端開口部（Ｏｂ）より小径の開口カール部（５）が形成され、胴部（２）のうち肩部（３）側の上端部と下端開口部側の下端部との間に胴部（２）の壁厚方向に凹凸に変形させられた凹凸加工部（６）が形成されたエアゾール用缶体において、胴部（２）の上部には、凹凸加工部（６）の上端部を含む胴部（２）の軸線方向での所定幅の上部領域（Ａ）が設けられ、胴部（２）のうち少なくとも上部領域（Ａ）のビッカース硬度が２００Ｈｖ以上かつ２５０Ｈｖ以下とした。
Patent WO-2020195018-A1 (WO)
Inventor: OKAMOTO MASANORI
IPC: H01L23/13
Filed: 2020-01-11
Abstract: Provided is an electric element storage package comprising a bottom part substrate 1, an embankment part 3, and a conductor part 5. The bottom part substrate 1 and the embankment part 3 are an integral ceramic part. A region of the bottom part substrate which is surrounded by the embankment part is used as a loading part 1as for loading an electric element. The conductor part 5 comprises a first conductor 5a, a second conductor 5b, and a third conductor 5c. The first conductor 5a has a portion thereof exposed in a loading surface 1a of the bottom part substrate 1, and is embedded in the bottom part substrate 1. The third conductor 5c has at least a portion thereof positioned on an upper surface 3a of the embankment part 3, and has a portion thereof exposed. The second conductor 5b is present between the first conductor 5a and the third conductor 5c in the interior of the bottom part substrate 1 and the embankment part 3, and electrically connects the first conductor 5a and the third conductor 5c. Also provided is an electric device G, H comprising an electric element 7 on the bottom part substrate 1 of the electric element storage package A, B, C, D, E, F.
Patent WO-2020179250-A1 (WO)
Inventor: MOIZUMI Yuri
IPC: G05F1/56
Filed: 2020-01-21
Abstract: When power supply ASICS are applied to a plurality of products each of which requires a regulator having a different output characteristic and the ASICs are provided independently, there is a problem in that a regulator for one product is no longer necessary for another, which leads to waste and increased costs. This semiconductor integrated circuit comprises: a first voltage regulator for adjusting an output voltage on the basis of a reference voltage, a second voltage regulator for supplying a voltage to an external element, a voltage source not having an external output, and a selection circuit for switching the reference voltage that is input to the first regulator, wherein the selection circuit switches the reference voltage between a first voltage that is based on the output of the voltage source and a second voltage that is based on the output of the second voltage regulator.
Patent WO-2021152795-A1 (WO)
Title: Semiconductor device and power conversion device
Inventor: TANAKA YO
IPC: H01L25/07
Filed: 2020-01-30
Abstract: A semiconductor device (100) is provided with a semiconductor element (1), a bonding material (2), a heat spreader (3), and a sealing resin (9). The semiconductor element (1) includes a major surface (1M). The major surface (1M) has a first outer peripheral end (1o). The sealing resin (9) seals the semiconductor element (1), the bonding material (2), and the heat spreader (3). The heat spreader (3) includes a body portion (30) and a protruding portion (31). The protruding portion (31) is bonded to the major surface (1M) by means of the bonding material (2). The major surface (1M) has an exposed surface (1e). The exposed surface (1e) is disposed between the first outer peripheral end (1o) and the bonding material (2). The first outer peripheral end (1o) and the exposed surface (1e) are exposed from the bonding material (2). The first outer peripheral end (1o) and the exposed surface (1e) are sealed by the sealing resin (9).
Patent WO-2020179460-A1 (WO)
Title: 制御装置、制御方法、及びプログラム
Inventor: TSURUMI SHINGO
IPC: B64C39/02
Filed: 2020-02-19
Abstract: 少なくとも１つ以上の外部風速計にて測定された任意の時刻の風速ベクトルを受信する受信部と、受信した前記風速ベクトルに基づいて、所定時間後の移動体に加わる風力を予測する風力予測部と、予測された前記風力に基づいて、前記移動体の駆動を制御する制御部と、を備える、制御装置。
Patent WO-2020175365-A1 (WO)
Inventor: SASAKI NOBUKI
IPC: G01L13/06
Filed: 2020-02-21
Abstract: 差圧検出装置の内部での液体の漏れを確実に防止することができる。　高圧側と低圧側との圧力差である差圧を検出する隔膜部は、環状部材と、環状部材の中空部に設けられた歪みゲージと、環状部材及び歪みゲージを挟むように設けられた第１板及び第２板とを有し、第１板及び第２板は、それぞれ第１環状パッキンと当接し、第１穴の軸に沿う第１方向からみて第１溝及び第２溝（第１環状パッキン）と環状部材とが重なる。
Patent WO-2020195528-A1 (WO)
Inventor: MATSUZAKA TAKEHIRO
IPC: F04C23/00
Filed: 2020-02-28
Abstract: 水冷式気体圧縮機からの排熱を回収する圧縮機システムにおいて、圧縮気体警報温度未満の状態を可能な限り維持できるように冷却しつつ、熱源からの熱回収を継続可能とすることを目的とする。　上記目的を達成するために、圧縮気体を吐出する圧縮機と、圧縮気体を冷却するアフタークーラと、圧縮機に冷却液を供給し冷却用熱交換器により冷却液を冷却する第１冷却液経路と、アフタークーラに冷却液を通し熱回収用熱交換器により冷却液から排熱を回収する第２冷却液経路とを備える圧縮機システムであって、第１冷却液経路と第２冷却液経路とを接続する複数のバイパス経路に配置された第１の弁及び第２の弁と、第１冷却液経路に配置された第３の弁及び第４の弁と、制御部を有し、制御部は、第１の弁及び第２の弁を閉とし第３の弁及び第４の弁を開とする第１の制御と、第１の弁及び第２の弁を開とし第３の弁及び第４の弁を閉とする第２の制御を行う。
Patent WO-2020179810-A1 (WO)
Title: 腸内菌叢中のフィーカリバクテリウム属菌の占有率を増加させるための組成物
Inventor: YAMAMORI AKIHIRO
IPC: A61P1/04
Filed: 2020-03-04
Abstract: 開示されているのは、大建中湯エキスを含む、腸内菌叢中のフィーカリバクテリウム属菌の占有率を増加させるための組成物である。
Patent WO-2021176623-A1 (WO)
Inventor: FURUSATO KOICHI
IPC: F02D45/00
Filed: 2020-03-04
Abstract: Provided is a crank angle sensor failure detection device that detects failures with increased accuracy without increasing the complexity of the structure or the like.　The crank angle sensor failure detection device comprises a crank shaft (C) of an engine (E), a crank angle sensor (62) that outputs a pulse signal according to the rotation of the crank shaft (C), a cranking determination sensor (60, 64) that determines that the crank shaft is cranking by detecting a periodic fluctuation which is generated in one cycle of the engine (E), and a control unit (100) that performs failure detection of the crank angle sensor (62), wherein the control unit (100) determines that the crank angle sensor (62) has failed if it is detected, on the basis of the output signal of the cranking determination sensor (60, 64), that the crank shaft (C) is rotating, and no pulse signal is output from the crank angle sensor (62). The cranking determination sensor (60) is an intake pressure sensor that detects the pressure of an intake pipe (48) of the engine (E).
Patent WO-2021186642-A1 (WO)
Title: Image processing device, control method, and control program
Inventor: FUKASAWA TAKAHIKO
IPC: G06K9/20
Filed: 2020-03-18
Abstract: Provided are an image processing device, a control method, and a control program capable of accurately detecting, from a form image, a character string to be detected. The image processing device comprises: an acquisition unit which acquires a form image; a character string detection unit which detects a plurality of character strings from the form image; an assignment unit which assigns attributes to the plurality of character strings; a classification unit which classifies the plurality of character strings into a plurality of groups, on the basis of the positional relationship between the plurality of character strings in the form image and the attributes assigned to the plurality of character strings; a target group detection unit which calculates an evaluation value, for each of the plurality of groups, on the basis of the attribute assigned to each character string included in each group, and detects, as a target group, a group with the highest evaluation value among the plurality of groups; a target character string detection unit which detects, as a target character string, a character string to which a predetermined attribute is assigned, from among the character strings included in the target group; and an output unit which outputs information on the target character string.
Patent WO-2020217800-A1 (WO)
Title: Heat exchange system
Inventor: ITO AKIHIRO
IPC: F28D20/02
Filed: 2020-03-19
Abstract: A heat exchange system (1) is arranged between a chiller device (120) and a temperature control member (110), and is provided with: an outgoing line (L1) for supplying a refrigerant from the chiller device (120) to the temperature control member (110); a return line (L2) for returning the refrigerant from the temperature control member (110) to the chiller device (120); a bypass line (L3) for bypassing the outgoing line (L1) and the return line (L2); a latent heat storage member (4) arranged closer to the chiller device (120) than a first connection point (P1) connecting the return line (L2) and the bypass line (L3); and a flow rate distribution unit (3) that is arranged at a second connection point (P2) connecting the outgoing line (L1) and the bypass line (L3), and that is for adjusting a ratio for distributing refrigerant to the temperature control member and the bypass line.
Patent WO-2020203469-A1 (WO)
Inventor: NII DAISUKE
IPC: H05K1/03
Filed: 2020-03-24
Abstract: L'invention concerne une composition de résine qui contient un composé époxy et un agent de durcissement. Le composé époxy comprend un composé époxy contenant du phosphore ayant un atome de phosphore dans la molécule. L'agent de durcissement comprend un anhydride d'acide contenant du phosphore ayant un groupe anhydride d'acide et un atome de phosphore dans la molécule.
Patent WO-2020217929-A1 (WO)
Inventor: ISHIDA Shoma
IPC: B29C64/118
Filed: 2020-04-03
Abstract: This fiber-reinforced thermoplastic resin filament for a 3D printer is formed by impregnating a plurality of continuous reinforcement fibers in a thermoplastic resin, wherein: an average value S of a roundness parameter s of a transverse section is 60-100%, the average value S being evaluated by (i) taking a photograph of the transverse section perpendicular to the axial direction of the filament, (ii) drawing an inscribed circle and a circumscribed circle of the filament in a cross-sectional image and determining the diameter length of each, (iii) calculating the roundness parameter s defined by a formula (1), and (iv) repeating the procedures (i)—(iii) at a plurality of locations on the filament and calculating the average value S of the roundness parameter s; and the coefficient of variance of the diameter length of the circumscribed circle is 0–10%. This filament, because of high roundness, has outstanding processability and formation stability during molding by a 3D printer and has outstanding qualities of homogeneity in the void fraction and the reinforced fibers as well as straightness of the reinforcement fibers.
Patent WO-2020209374-A1 (WO)
Inventor: KUZUHARA SATOSHI
IPC: G02B26/10
Filed: 2020-04-10
Abstract: An optical system is provided with a prism (15) having an incidence surface (15a), an exit surface (15d), and a first reflective surface (15b). The interior of the prism (15) includes an intermediate image formation position (Px) of a component (Rx) of laser light (R) in an X direction, and the intermediate image formation position (Px) differs from an intermediate image formation position (Py) of a component of laser light (Ry) in a Y direction orthogonal to the X direction.
Patent WO-2021214958-A1 (WO)
Inventor: UHARA TAKEHIRO
IPC: B22F3/105
Filed: 2020-04-24
Abstract: The present invention provides a molding powder and molding wire comprising stainless steel, with which a molded object can be easily molded while ensuring the high temperature oxidation resistance of the molded object.　The molding powder and molding wire comprising stainless steel each contain 10.5-36 wt%, preferably 18-28 wt%, and more preferably 25-26 wt%, of Cr, with the remainder comprising Fe and unavoidable impurities. In addition, the molding powder and molding wire comprising stainless steel each contain 2-15 wt%, preferably 2.5-3.5 wt%, and more preferably 4.5-5.5 wt%, of Al.
Patent WO-2020246417-A1 (WO)
Inventor: ABE HIROYASU
IPC: G06Q30/00
Filed: 2020-06-01
Abstract: This server device alleviates the burden of an administrator who determines whether an article is official or not. The server device includes a first acquisition means, a determination means, a second acquisition means, an anonymization means, and a registration means. The first acquisition means acquires article-related identification information from a terminal device. The determination means determines whether the acquired identification information is included in official article information which includes identification information relating to an official article. The second acquisition means acquires, from the terminal device, personal information enabling identification of a user of the terminal device. The anonymization means anonymizes the acquired personal information. The registration means registers, in a storage unit, the acquired identification information, a determination result output according to the determination, and the anonymized personal information, such that the determination result and the anonymized personal information are associated with the acquired identification information.
Patent WO-2020250931-A1 (WO)
Inventor: SAITO TAKANORI
IPC: C08L1/26
Filed: 2020-06-10
Abstract: The present invention relates to a composition capable of improving the washability of stains during washing by treatment of an object.　The composition of the present invention is a composition containing (A) a modified hydroxyalkyl cellulose and (B) a cationic surfactant, wherein the (A) modified hydroxyalkyl cellulose has a cationic group and a hydrophobic group represented by formula (1) bonded to a group obtained by removing a hydrogen atom from a hydroxyl group of hydroxyalkyl cellulose, the degree of substitution of the hydroxyalkyl groups in the hydroxyalkyl cellulose is from 0.1 to 3, and the content of the (B) cationic surfactant is from more than one mass part to 1500 mass parts per one mass part of the (A) modified hydroxyalkyl cellulose. (In formula (1), Z represents a single bond or a hydrocarbon group having an oxygen atom, R 1  represents a C2 or higher hydrocarbon group, and * shows the bonding position with the group obtained by removing a hydrogen atom from a hydroxyl group of hydroxyalkyl cellulose.)
Patent WO-2021014810-A1 (WO)
Title: Non-volatile memory cell, non-volatile memory cell array, and method for writing information to non-volatile memory cell array
Inventor: YOKOYAMA TAKASHI
IPC: H01L21/8239
Filed: 2020-06-11
Abstract: This non-volatile memory cell is configured of a non-volatile memory element 50 of a variable resistance type and a transistor TR for selection, wherein one terminal of the non-volatile memory element 50 is connected to one source/drain region 15A of the transistor TR for selection, and is connected to a write line WR, and another source/drain region 15B of the transistor TR for selection is connected to a selection line SL. The other terminal of the non-volatile memory element 50 is connected to a bit line BL.
Patent WO-2021002424-A1 (WO)
Title: 金属部材の亀裂評価方法及び金属部材の疲労損傷評価方法
Inventor: FUKUSHIMA HIROAKI
IPC: G01N1/32
Filed: 2020-07-02
Abstract: 金属部材の亀裂評価方法において、第一除去工程（Ｓ１０）は、表面に酸化物スケールが生成された金属部材に対して電解処理を施す工程、酸化物スケールを撮影して第一画像を取得する工程、スケール亀裂が発生したか否かを判定する工程を、スケール亀裂が発生したと判定されるまで繰り返す。第二除去工程（Ｓ２０）は、スケール亀裂が発生した金属部材に対して電解処理を施す工程、酸化物スケールを撮影して第二画像を取得する第二画像取得工程、スケール亀裂が消失したか否かを判定する第二判定工程を、酸化物スケールが消失したと判定されるまで繰り返す。
Patent WO-2021039445-A1 (WO)
Inventor: TSUKUI NOBUYUKI
IPC: F25D23/02
Filed: 2020-08-14
Abstract: L'invention concerne un entreposage frigorifique comprenant : une porte coulissante ayant une roue ; un cadre inférieur pour guider un côté inférieur de la porte coulissante, le cadre inférieur ayant une partie évidée dans laquelle la roue tombe ; un cadre supérieur pour guider un côté supérieur de la porte coulissante ; et un premier élément d'étanchéité ayant une première partie de fixation, qui est une portion fixée à la porte coulissante et une première extrémité de pointe. Une forme en section transversale du premier élément d'étanchéité prise le long d'un plan perpendiculaire à une direction de déplacement de la porte coulissante est une forme arquée. La première partie de fixation est située au niveau du côté le plus haut du premier élément d'étanchéité. La première extrémité de pointe est située au niveau du côté le plus bas du premier élément d'étanchéité. Lorsque la roue tombe dans la partie évidée, une surface périphérique externe du premier élément d'étanchéité est amenée en contact étroit avec le cadre supérieur ou le cadre inférieur.
Patent WO-2021033664-A1 (WO)
Title: Semiconductor device
Inventor: YAMAGUCHI YOHEI
IPC: H01L27/04
Filed: 2020-08-17
Abstract: Provided is a semiconductor device that mitigates the occurrence of cracks in a protective layer covering the vicinity of edges of a dielectric film, and mitigates the decrease in dielectric breakdown strength of the dielectric film resulting from the cracks. The semiconductor device comprises: a semiconductor substrate having a first main surface and a second main surface that are opposing each other; a dielectric film disposed on a portion of the first main surface; a first electrode layer disposed on a portion of the dielectric film; and a protective layer that covers, in a continuous fashion, the area from the edges of the first electrode layer to the outer edges of the dielectric film. The dielectric film has an electrode layer placement section on which the first electrode layer is disposed, and a protective layer-covered section that is covered by the protective layer. The thickness of the outer edges of the protective layer-covered section of the dielectric film is less than the thickness of the electrode layer placement section of the dielectric film.
Patent WO-2021054032-A1 (WO)
Title: Joining method and joined body
Inventor: HASHIMURA TORU
IPC: B23K9/007
Filed: 2020-08-20
Abstract: This method for overlapping and joining plate-shaped sections of a first metal member 2 and a second metal member 3 formed from different materials includes: a first step in which through-holes that mutually communicate when overlapped are formed in the plate-shaped section of the first metal member 2 and the plate-shaped section of the second metal member 3; a second step in which a first joining member 4, made of a metal material, is disposed on the side of the plate-shaped section of the first metal member 2 opposite from the second metal member 3; a third step in which, with the plate-shaped sections of the first metal member 2 and the second metal member 3 being overlapped, a second joining member 5, made of the same metal material as the first joining member 4, is inserted through the first metal member 2 from the second metal member side via the through-holes; and a fourth step in which the first joining member 4 and the second joining member 5 are welded and the first metal member 2 and the second metal member 3 are joined by the first joining member 4 and the second joining member 5.
Patent WO-2022049625-A1 (WO)
Inventor: Inano daisuke
IPC: G01B11/06
Filed: 2020-09-01
Abstract: Provided is an optical measurement system that measures the film thickness that is the thickness of a layer included in a sample. This optical measurement system includes: a light source that generates measurement light; a light-receiving unit that receives reflected light or transmitted light, which is produced by irradiating a sample with the measurement light, as observation light; a probe that is optically connected to the light source and the light-receiving unit and that can be positioned at a discretionary position; a film thickness calculation unit that calculates the film thickness of the sample from the spectrum reflectivity or the spectrum transmittance calculated on the basis of the result of detection by the light-receiving unit; and a reliability calculation unit that calculates a measurement reliability indicating the extent to which the film thickness calculated by the film thickness calculation unit was suitably measured.
Patent WO-2022054209-A1 (WO)
Inventor: KAWAJIRI KOTARO
IPC: G06N3/04
Filed: 2020-09-10
Abstract: A learning processing unit (24) causes a second neural network (NN) (18) to be trained, with a hyperparameter set of a first NN (16) accepted as input, so as to output post-learning performance that is the performance of a trained first NN (16) to which the hyperparameter set is set. A GA processing unit (26) adjusts the hyperparameter set of the first NN (16) by a genetic algorithm, with the hyperparameter set of the first NN (16) handled as entity, the fitness of said algorithm being configured to be a value that corresponds to the post-learning performance of the first NN (16) to which the hyperparameter set is set. In processing in each generation of the genetic algorithm, the post-learning performance of the first NN (16) corresponding to each hyperparameter is acquired using the second NN (18).
Patent WO-2021054377-A1 (WO)
Title: Light flux controlling member, light-emitting device, surface light source apparatus, and display apparatus
Inventor: NOGAMI MASAKI
IPC: G02B5/02
Filed: 2020-09-16
Abstract: The present invention addresses the problem of providing a light flux controlling member capable of preventing a light diffusion plate and an optical surface of the light flux controlling member from coming into contact with each other even when the light diffusion plate has warped. This light flux controlling member comprises: a first optical surface that is disposed on the back side of the light flux controlling member in order to make light emitted from the light-emitting element incident on the inside of the light flux controlling member; a second optical surface that is disposed on the front side of the light flux controlling member in order to transmit or reflect the light incident from the first optical surface; a support projection that is disposed on the front side of the light flux controlling member in order to support the light diffusion plate; and a plurality of leg portions that are disposed on the back side of the light flux controlling member. In the direction of the central axis of the light flux controlling member, the maximum height of the support projection is higher than the maximum height of the second optical surface, and when seen in plan view, the leg portion closest to the support projection among the plurality of leg portions is disposed on a line passing the support projection and the central axis.
Patent WO-2021065605-A1 (WO)
Inventor: KIYAMA YUKA
IPC: H04N5/783
Filed: 2020-09-23
Abstract: The present invention provides an appropriate viewing experience according to the intention of the provider. A metadata generation unit (122) generates a temporal reproduction information that indicates a display order following a time course for reproduction of scenes of 6-DoF content configured by three-dimensional models in the three-dimensional space and a correction time related metadata that includes recommended viewing information indicating the view point position and line-of-sight direction at each time of the time course for reproduction, and generates association information that indicates correspondence to each time of the time course for reproduction with the temporal reproduction information and the correction time enabled metadata.