baber/WOPTO huggingface dataset:
Patent WO-2019167523-A1 (WO)
Inventor: TSUJI TAKESHI
IPC: F02B37/10
Filed: 2019-01-30
Abstract: The purpose of the present invention is to, in an electric motor system which is connected to a rotary shaft of a supercharger, reduce the size of an electric motor without excessively enhancing the voltage-resistant performance of a power conversion device. An electric motor system (1) is provided with: an electric motor (30) that is connected to a rotary shaft of a supercharger (10); a power conversion device that supplies power to the electric motor (30); a contactor (50) that performs switching between connection and disconnection of the electric motor (30) and the power conversion device; and a control device (40) that controls the contactor (50). The control device (40) is provided with a first control unit that determines whether or not the rotation speed of the electric motor (30) is equal to or higher than a first threshold, and a second control unit that determines whether or not the rotation speed of the electric motor is equal to or higher than a second threshold which is set to a value greater than the first threshold. When the rotation speed of the electric motor is determined to be equal to or higher than the first threshold or the second threshold, the contactor (50) is set to the open state so as to disconnect the connection between the electric motor (30) and the power conversion device.
Patent WO-2019163648-A1 (WO)
Inventor: MISHIMA Ryota
IPC: H01L31/18
Filed: 2019-02-14
Abstract: 結晶基板（１１）の一方の主面の上に、第１導電型の第１半導体層（１３ｐ）を形成する工程と、第１半導体層の上にシリコン系薄膜材料を含むリフトオフ層（ＬＦ）を形成する工程と、リフトオフ層及び第１半導体層を選択的に除去する工程と、リフトオフ層及び第１半導体層を含む一方の主面上に、第２導電型の第２半導体層（１３ｎ）を形成する工程と、エッチング溶液を用いてリフトオフ層を除去することにより、リフトオフ層を覆う第２半導体層を除去する工程とを含む。リフトオフ層及び第１半導体層を選択的に除去する工程において、リフトオフ層を除去した後に、水素を主成分とするガスを導入したプラズマエッチングで、第１半導体層を除去する工程を含む。
Patent WO-2019244401-A1 (WO)
Inventor: KIFUNE MOTONARI
IPC: H01M4/139
Filed: 2019-02-25
Abstract: The purpose of the present invention is to provide a lithium ion secondary battery which ensures the replaceability of the electrolyte solution in the vicinity of an active material, while having excellent output and responsiveness. A lithium ion secondary battery according to the present invention comprises an electrode that has a negative electrode foil, a negative electrode mixture layer 32a that is provided on the surface of the negative electrode foil, and an insulating layer 31 that is provided on the surface of the negative electrode mixture layer 32a and contains ceramic particles 31p; and this lithium ion secondary battery is characterized in that a plurality of voids 30 (liquid pools) having a diameter of 2.5 μm or more are formed in the surface of the negative electrode mixture layer 32a, said surface being at the boundary between the insulating layer 31 and the negative electrode mixture layer 32a.
Patent WO-2019244415-A1 (WO)
Title: ３次元造形方法および３次元造形装置
Inventor: MAEHANA Hidekazu
IPC: B33Y10/00
Filed: 2019-03-04
Abstract: ３次元造形装置（１００）は、造形対象物の上に金属の粉末（９０）の層を形成する層形成装置（１０）と、層形成装置（１０）によって形成された粉末（９０）の層にレーザ光（２５）を照射するレーザ光照射装置（２０）と、を備えている。３次元造形装置（１００）で使用されるレーザ光（２５）は、周波数が５～２００ｋＨｚ、パルス幅が５～２００μｓ、ピーク出力が１０～５００Ｗであるパルス状の出力波形を有している。そして、粉末（９０）の層上でレーザ光（２５）の連続する２つのパルスによる照射スポットが重なる率である重なり率は、５０～９９．９％である。これによって、より狭小な造形幅を有する造形体を造形することができる３次元造形方法および３次元造形装置を提供する。
Patent WO-2019211943-A1 (WO)
Title: Optical module
Inventor: ENYA YOHEI
IPC: G02B26/10
Filed: 2019-03-05
Abstract: This optical module is provided with: a light generation unit that generates light; and a protection member that surrounds the light generation unit and seals the light generation unit. The light generation unit includes a base member that includes an electronic temperature adjustment module, a plurality of laser didoes that are arranged on the base member, a filter that is disposed on the base member and that synthesizes light beams from the laser diodes, a beam rectification unit that is disposed on the base member and that rectifies the beam shape of the light beams synthesized by the filter, and a MEMS that is disposed on the base member and that includes a scanning mirror for scanning the light rectified by the beam rectification unit. The protection member includes a base body and a lid welded to the base body.
Patent WO-2019176884-A1 (WO)
Inventor: ENDO TOYOHIKO
IPC: A21C15/00
Filed: 2019-03-11
Abstract: L'invention concerne une machine de fabrication de rouleaux de pâte de haricot et un procédé de fabrication de rouleaux de pâte de haricot qui réalisent en continu un moulage en deux étapes dans lequel une extrémité de pâte sur une feuille de cuisson qui est mise en circulation par une alimentation continue est moulée de façon à se plier vers une garniture, après quoi la pâte est moulée de façon à recouvrir la garniture. La machine de fabrication de rouleaux de pâte de haricot selon la présente invention est caractérisée en ce qu'elle comprend un dispositif de transport qui comprend une feuille de cuisson mise en circulation par une alimentation continue, et un dispositif de moulage qui est monté sur le dispositif de transport, le dispositif de moulage comprenant une première partie de moulage qui moule une extrémité de pâte cuite de façon à se plier vers une garniture de pâte de haricot, et une seconde partie de moulage qui moule en outre la pâte moulée par la première partie de moulage de façon à recouvrir la pâte de haricot.
Patent WO-2019188305-A1 (WO)
Inventor: ABIKO YOHEI
IPC: C08J5/18
Filed: 2019-03-13
Abstract: La résine polyimide de l'invention possède une unité structurale (A) dérivée d'un dianhydride tétracarboxylique, et une unité structurale (B) dérivée d'un diamine. L'unité structurale (A) contient une unité structurale (A-1) dérivée d'un composé représenté par la formule (a-1). L'unité structurale (B) contient une unité structurale (B-1) qui consiste en au moins une unité structurale choisie dans un groupe constitué d'une unité structurale (B-1-2) dérivée d'un composé représenté par la formule (b-1-2), et d'une unité structurale (B-1-3) dérivée d'un composé représenté par la formule (b-1-3). Aucun cycle cyclohexane n'est présent dans cette résine.
Patent WO-2019181802-A1 (WO)
Inventor: KATO ATSUSHI
IPC: G09F9/00
Filed: 2019-03-15
Abstract: An image display device (100) according to the present invention is provided with a display part (1), a protection panel (2) and an antireflection film (LP). The protection panel (2) has: a back surface (2b) which faces the display part (1); and a front surface (2a) which is on the reverse side of the back surface (2b). The antireflection film (LP) is arranged on the front surface (2a) of the protection panel (2). The protection panel (2) comprises a main body part (21) and a projection part (22) which protrudes downward from the lower end of the main body part (21). The projection part (22) is configured so as to get closer to the back surface from the front surface, starting from the lower end of the main body part (21) in the downward direction.
Patent WO-2019188680-A1 (WO)
Inventor: TAKUBO YOSUKE
IPC: C01B25/08
Filed: 2019-03-20
Abstract: La présente invention concerne un composé de silyle-phosphine de formule (1) ayant une teneur en arsenic de 1 ppm ou moins. La présente invention concerne un procédé de production d'un composé de silyle-phosphine comprenant les étapes consistant à : mélanger un composé basique, un agent de silylation et de la phosphine pour donner une solution contenant un composé de silyle-phosphine; éliminer un solvant de la solution pour obtenir un concentré liquide contenant un composé de silyle phosphine; puis, distiller le concentré liquide, la teneur en arsenic de la phosphine étant régulée à 1 ppm en volume ou moins en termes d'arsine. Le procédé fourni par la présente invention permet de former un point quantique InP, et utilise un composé de silyle-phosphine de formule (1) (R étant tel que défini dans la description) ayant une teneur en arsenic de 1 ppm en masse ou moins en tant que source de phosphore.
Patent WO-2019198812-A1 (WO)
Inventor: TANAKA MISA
IPC: G01N30/86
Filed: 2019-04-12
Abstract: 分析方法は、ライソゾーム病において、患者の体内で減少若しくは欠損しているかまたは正常に働いていない４以上の酵素の基質と、この４以上の酵素のうち生体から取得した試料に含まれている酵素とを反応させ、反応生成物を生成することと、反応生成物を液体クロマトグラフィにより分離することと、分離された反応生成物を質量分析により検出することとを備え、上記４以上の酵素は、イズロン酸－２－スルファターゼを含む。
Patent WO-2019216139-A1 (WO)
Title: Electromagnetic wave detection device and information acquisition system
Inventor: TAKEUCHI ERI
IPC: G01J5/48
Filed: 2019-04-17
Abstract: This electromagnetic wave detection device is provided with: a first traveling unit which has a reference surface and a plurality of pixels, and causes an electromagnetic wave incident on the reference surface to travel in a specific direction in each of the pixels; a first detection unit which detects an electromagnetic wave incident on a first detection surface; a second detection unit which detects an electromagnetic wave incident on a second detection surface; and a second traveling unit which has a first surface, a second surface and a third surface. The third surface separates an electromagnetic wave traveling in a first direction into an electromagnetic wave incident on the second detection unit, and an electromagnetic wave traveling in a second direction. The first surface causes the electromagnetic wave traveling in the second direction to be incident on the reference surface, and causes the electromagnetic wave incident again thereon from the reference surface to travel in a third direction. The third surface causes the electromagnetic wave traveling in the third direction to travel in a fourth direction. The second surface emits the electromagnetic wave traveling in the fourth direction to the first detection surface.
Patent WO-2019235110-A1 (WO)
Title: Exhaust gas processing device
Inventor: FURUBAYASHI MICHITAKA
IPC: B01D53/68
Filed: 2019-04-26
Abstract: In this exhaust gas processing device (4), a collected dust and ash returning unit (44) transports collected dust and ash, which have been collected at a dust collection machine (43), along a return route (441) that is different from a flue (3), to a position (P2) between the dust collection machine (43) and a combustion chamber (2) in the flue (3). A collected dust and ash distribution unit (45) distributes the collected dust and ash, which have been collected at the dust collection machine (43), to the collected dust and ash returning unit (44) and the collected dust and ash discharge unit (47) disposed at a discharge position external to the flue (3). Concentration measurement units (481, 482) acquire measurement values for the mercury concentration within the exhaust gas. In a highly concentrated state, wherein an evaluation value that is based on the measurement values is greater than a threshold value, the distribution ratio of the collected dust and ash to the collected dust and ash discharge unit (47) by the collected dust and ash distribution unit (45) is increased from that in an ordinary state. In this manner, a return of collected dust and ash containing large amounts of mercury to the flue (3) can be suppressed, and as a result, the mercury concentration in the exhaust gas can be reduced more reliably in this exhaust gas processing device (4).
Patent WO-2019216337-A1 (WO)
Title: Engine control device and engine
Inventor: SHIMOMURA Ryosuke
IPC: F02D1/02
Filed: 2019-05-08
Abstract: An engine control device performs control to operate a rack of a fuel pump to rotate a plunger. This engine control device is provided with an abnormality determination unit and an abnormality solving unit. The abnormality determination unit operates a rack to determine the presence or absence of an abnormality in the operation of the rack. When the abnormality determination unit determines the presence of the abnormality in the rack, the abnormality solving unit energizes a starter motor intermittently to perform a solving operation to reciprocate the plunger together with a crank shaft without starting an engine.
Patent WO-2020225880-A1 (WO)
Title: Assignment device, method, and program
Inventor: TAKENAKA TAKASHI
IPC: G06N3/063
Filed: 2019-05-08
Abstract: Provided is an assignment device capable of setting edges between adjacent layers so as to be able to suppress the amount of data communication between chips, and also capable of assigning a weight to each chip of a plurality of chips that are used by a calculation device to perform neural network calculations. A determination unit 72 uses learning results of the weight for each edge to group zeroth layer channels and first layer channels into a number of zeroth layer channel groups and a number of first layer channel groups, respectively, which are equal to the number of chips provided in a calculation device for performing neural network calculations. Further, the determination unit 72 determines associations of the zeroth layer channel groups and the first layer channel groups with the chips provided in the calculation unit, also determines the edges to be deleted, and deletes the edges to be deleted. A weight assignment unit 73 causes the weight storage unit of the chip associated with each edge to store the weight for the edge.
Patent WO-2020004006-A1 (WO)
Title: Circular knitted fabric
Inventor: YANAGI KATSUHIKO
IPC: D04B1/18
Filed: 2019-06-11
Abstract: [Problem] To provide a circular knitted fabric having a good balance of elongation in the wale and course directions and having a knitted pattern. [Solution] A circular knitted fabric having a 1 × 1 rib jaquard knitting structure as the basic structure thereof. The circular knitted fabric is characterized by: having non-elastic yarn and elastic yarn being each fed in full sets and plate-knitted; knit loops occupying 10%–90% of the total structure; at least either a tuck or a welt being included; differences in the structure at different places forming a knitted pattern on the knitted fabric surface; the elongation in the wale and course directions under a load of 14.7 N/2.54 cm being 100%–280% respectively; and the elongation ratio, i.e., (elongation in the wale direction) ÷ (elongation in the course direction) under a load of 14.7 N/2.54 cm being 0.5–2.0.
Patent WO-2020004319-A1 (WO)
Title: Wireless communication system, base station, mobile station, and wireless communication method
Inventor: FUJITA HIROKI
IPC: H04W4/06
Filed: 2019-06-24
Abstract: This wireless communication method is configured so that: a base station installed on the periphery of a road broadcasts a communication packet that contains application data regarding the road and identification information indicating the road type corresponding to the application data; a mobile station mounted in a vehicle receives the communication packet from the base station; the mobile station identifies the road type being traveled on by the vehicle in which the mobile station is installed; and, in a case where the road type indicated by the identification information contained in the received communication packet matches the identified road type, the mobile station acquires the application data contained in the received communication packet.
Patent WO-2020021940-A1 (WO)
Inventor: TANIDA MASAYUKI
IPC: F16J15/3284
Filed: 2019-06-25
Abstract: La présente invention concerne un dispositif d'étanchéité conçu de façon à empêcher une réduction des propriétés de conduction électrique. Un dispositif d'étanchéité (1) comporte une section joint d'étanchéité externe (2), une section joint d'étanchéité interne (3), et une graisse électroconductrice (4) qui est logée dans un espace (S). La section corps élastique externe (20) de la section joint d'étanchéité externe est constituée d'un corps élastique électroconducteur et présente une lèvre de poussière (21), une lèvre conductrice (22) et une section joint d'étanchéité (23). La section joint d'étanchéité interne (3) est fixée, sur une surface d'ajustement annulaire (f), à la section joint d'étanchéité externe (2). La section corps élastique interne (40) de la section joint d'étanchéité interne (3) est constituée d'un corps élastique électroconducteur, et comporte une lèvre de graisse (41). La section joint d'étanchéité externe (2) présente un ressort (24) monté sur le côté périphérique externe de la lèvre conductrice (22), et pressant la lèvre conductrice contre un élément périphérique interne.
Patent WO-2020045230-A1 (WO)
Inventor: HASHIMOTO MASAO
IPC: D03D1/00
Filed: 2019-08-22
Abstract: [Problem] To provide a strip-shaped fabric for a hose with which the occurrence of bulges and yarn breakage can be prevented. [Solution] A strip-shaped fabric 14 for a hose that covers the outside of an inner tube rubber 12 of a hose 10 and the outside of which is covered by wire 16 and rubber 18, wherein: the strip-shaped fabric 14 is formed from warp yarns and weft yarns; the warp yarn elongation at break according to JIS L1095:2010 is at least 20%; and the warp yarn hot water dimensional change according to JIS L1013 is not more than 5% under conditions of 100°C hot water × 30 minutes.
Patent WO-2021044519-A1 (WO)
Title: Information processing device, program, and information processing method
Inventor: JOKO HIDEAKI
IPC: G06F16/35
Filed: 2019-09-03
Abstract: The present invention comprises: a retrieval target database (101) that stores a plurality of retrieval target texts comprising a plurality of retrieval target tokens, which are the smallest units each having meaning; a similar token table storage unit (110) that stores a similar token table indicating whether combinations of each of the plurality of retrieval target tokens and each of a plurality of search tokens, which are included in a search text and are the smallest units having meaning, have a high degree of similarity or a low degree of similarity; and a text similarity degree calculation unit (111) that, by calculating a token similarity degree for combinations on the similar token table for which a high degree of similarity is indicated and using a predetermined value as the token similarity degree for combinations on the similar token table for which a low degree of similarity is indicated, calculates a text similarity degree between the search text and each of the plurality of retrieval target texts.
Patent WO-2021044565-A1 (WO)
Inventor: SHIMIZU AKINORI
IPC: B03C3/28
Filed: 2019-09-05
Abstract: L'invention concerne un dispositif de dépoussiérage comprenant de multiples plaques collectrices, un arbre et un élément d'espacement conçu pour collecter la poussière contenue dans l'air passant selon une direction de passage. Les multiples plaques collectrices sont disposées en parallèle et espacées entre elles dans une direction orthogonale à la direction de passage, et sont conçues pour collecter la poussière. L'arbre passe à travers les multiples plaques collectrices dans la direction orthogonale. L'élément d'espacement est agencé dans l'espace entre une première plaque collectrice et une seconde plaque collectrice adjacente à la première plaque collectrice, parmi les multiples plaques collectrices, et l'arbre passe à travers l'élément d'espacement dans la direction orthogonale.
Patent WO-2020071083-A1 (WO)
Title: Photovoltaic device and photovoltaic module
Inventor: TERASHITA TORU
IPC: H01L31/05
Filed: 2019-09-12
Abstract: Provided is a photovoltaic device with which it is possible to achieve an increase in output and an improvement in design. A photovoltaic device 1 is provided with a plurality of photovoltaic cells 2. Of adjacent photovoltaic cells among the plurality of photovoltaic cells, part of one photovoltaic cell 2 on one main surface side on one end side overlaps under part of the other photovoltaic cell 2 on the other main surface side on the other end side. The photovoltaic cells 2 are back junction type photovoltaic cells including a p-type semiconductor layer 25 and an n-type semiconductor layer 35 which are formed on the other main surface side of a semiconductor substrate 11. The p-type semiconductor layer 25 and the n-type semiconductor layer 35 include a plurality of branch pattern parts 25f and 35f and trunk pattern parts 25b and 35b, respectively. The trunk pattern part 25b of the p-type semiconductor layer 25 is arranged on the one end side of the photovoltaic cell 2, and part or all of the trunk pattern part 25b of the p-type semiconductor layer 25 is arranged in an overlapping region Ro in which the adjacent photovoltaic cells partially overlap with each other.
Patent WO-2020075808-A1 (WO)
Inventor: OKANO YASUSHI
IPC: G06F21/55
Filed: 2019-10-10
Abstract: The present invention includes: a generation unit that generates, from a log acquired from an apparatus, a graph structure indicating the association between a process and an object related to the process; and an identification unit that, if any of the objects of the apparatus has been designated, identifies a process associated with the designated object, on the basis of the generated graph structure, and that identifies the object associated with the identified process.
Patent WO-2020090486-A1 (WO)
Title: Energy transfer circuit and power storage system
Inventor: KURANUKI MASAAKI
IPC: B60L58/22
Filed: 2019-10-17
Abstract: A control unit (13) makes a transition from a first state, in which a first wiring side switch (S1) and a second wiring side switch (S4) connected to nodes on both sides of a discharge cell (C1) among n cells C1-C4 are controlled to an on state and a clamp switch (Sc) is controlled to an off state, to a second state in which the first wiring side switch (S1) and the second wiring side switch connected to nodes on both sides of the discharge cell (C1) are controlled to the off state and the clamp switch (Sc) is controlled to the on state. The control unit (13) inserts, between the first state and the second state, a dead time for controlling the first wiring side switch (S1) and the second wiring side switch connected to the nodes on both sides of the discharge cell (C1) to the off state and the clamp switch (Sc) to the off state.
Patent WO-2021075020-A1 (WO)
Inventor: TAKEDA KOJI
IPC: F24F11/52
Filed: 2019-10-17
Abstract: Provided are an indoor unit, an air conditioning device, an air conditioning system, and a program that make it possible to execute operation on the basis of respective reservations that have been received from devices of different types. The indoor unit comprises: a receiving means for receiving reservations for operation from two or more devices; a setting means for setting the reservations for operation for respective types of devices; and a control means for controlling the indoor unit in accordance with reservation content of the reservations for operation that have been set for each of the types.
Patent WO-2021084590-A1 (WO)
Inventor: YAMAMOTO TAKAHISA
IPC: G06T7/00
Filed: 2019-10-28
Abstract: A learning device (100) acquires an image (101) associated with a label that represents the impression of the image (101). The learning device (100) extracts, from the acquired image (101), a first feature vector (111) relating to the entire image (101). The learning device (100) extracts, from the acquired image (101), a second feature vector (112) relating to an object. The learning device (100) combines the extracted first feature vector (111) with the extracted second feature vector (112) to generate a third feature vector (113). The learning device (100) learns a model on the basis of learning data in which the label representing the impression of the image (101) is associated with the generated third feature vector (113).