baber/WOPTO huggingface dataset:
Patent WO-2021161400-A1 (WO)
Title: Variable speed pumping system
Inventor: YOSHIDA MASAHIRO
IPC: F03B15/00
Filed: 2020-02-10
Abstract: This variable speed pumping system is provided with an electric generator motor which is provided with a frequency converter and a primary side of which is synchronously connected a commercial power system despite the fact that a rotor thereof rotates a variable speed, and a pump water turbine which is directly coupled to the rotor of the electric generator motor, and which drives the rotor in an electricity generating mode and is driven by the rotor in a pumping mode, wherein, in the pumping mode, a value obtained by subtracting an actual electric power input from a value obtained by adding an electric power input command to an electric power control correction signal calculated by means of an electric power control correction signal generator (161) on the basis of a deviation between the rotational speed of the rotor and a rotational speed command calculated on the basis of the electric power input command is input into an electric power controller, and electric power control is performed by applying an electric power command to the electric generator motor, wherein, in the pumping mode, the electric power control correction signal generator (161) adds to the signal based on the deviation a value obtained by multiplying by a constant gain a signal based on the difference between the electric power input command and the actual electric power input measured by an electric power detector, inputs the resulting value to an integrating control element (32), and generates the electric power control correction signal on the basis of an output signal from the integrating control element.
Patent WO-2020175381-A1 (WO)
Inventor: YONETA MASASHI
IPC: G01N15/00
Filed: 2020-02-21
Abstract: A particle separation and measurement device 1 of the present disclosure comprises a first flow path device 2 having a post-separation outlet 13 through which a first fluid including particles to be separated flows out, and a second flow path device 3 on which a first flow path device 2 is mounted and which has a first inlet 23 into which the first fluid flows. The first flow path device 2 having the post-separation outlet 13 arranged on the lower surface is mounted on the second flow path device 3 having the first inlet 23 arranged on the upper surface of a first region 21, and the post-separation outlet 13 and the first inlet 23 are connected to face each other. A connection flow path 23a extending from the opening of the first inlet 23 to a first flow path 16 is arranged in the vertical direction and becomes smaller from the opening of the first inlet 23 toward the first flow path 16 side.
Patent WO-2020175630-A1 (WO)
Inventor: MASUKO TAISUKE
IPC: H01M10/0585
Filed: 2020-02-27
Abstract: This solid-state secondary battery (100) has a positive electrode layer (1) including a positive electrode current collector (1A) and a positive electrode active material layer (1B), a negative electrode layer (2) including a negative electrode current collector (2A) and a negative electrode active material layer (2B), and a solid electrolyte layer (3) containing a solid electrolyte, wherein a laminate (20) is formed through alternate lamination of the positive electrode layer (1) and the negative electrode layer (2) with the solid electrolyte layer (3) therebetween, and the positive electrode current collector (1A) and the negative electrode current collector (2A) are each formed of a main portion (1Aa, 2Aa) including a first element as a main component, and a sub portion (1Ab, 2Ab) including a second element which is an element different from the first element.
Patent WO-2020184246-A1 (WO)
Inventor: SAKAMOTO KAZUMITSU
IPC: H04W16/22
Filed: 2020-03-02
Abstract: A wireless terminal accommodation determination device is provided with: an average reception power calculation unit that calculates average reception power for each mesh constituting an area; an interference signal power CDF generation unit that generates a cumulative distribution function of the whole interference signal power; a desired signal power PDF generation unit that generates a fourth probability density function indicating a probability density function of a desired signal power; and a communication success rate estimation unit that calculates a communication success rate of the desired terminal for each base station on the basis of the cumulative distribution function and the fourth probability density function.
Patent WO-2020217734-A1 (WO)
Inventor: KUROKAWA EITARO
IPC: H01L41/047
Filed: 2020-03-05
Abstract: In the present invention, an inkjet print head 1 includes: a pressure chamber 5; a movable film forming layer 10 containing a movable film 10A which defines the top surface section of the pressure chamber 5; and a piezoelectric element 6 that is formed so as to be in contact with the surface of the movable film 10A on the side thereof opposite the pressure chamber 5, and that has a peripheral edge that is recessed from the movable film 10A inward with respect to the pressure chamber 5, in plan view. The piezoelectric element 6 includes: a lower electrode 7 formed on the surface of the movable film forming layer 10 on the side thereof opposite the pressure chamber 5; an upper electrode 9 disposed on the lower electrode 7 on the side thereof opposite the movable film forming layer 10; and a piezoelectric film 8 provided between the upper electrode 9 and the lower electrode 7. The upper electrode 9 includes a thin section 92 at least at a portion of the peripheral edge part of the upper electrode.
Patent WO-2020184510-A1 (WO)
Inventor: EBIGASE TAKASHI
IPC: H01L23/13
Filed: 2020-03-09
Abstract: 銅板の端部への応力の集中に起因する接合基板の不良を抑制しながら、イオンマイグレーション現象によりはみ出し部から銀が移動することを抑制し、はみ出し部からの銀の移動に起因する接合基板の不良を抑制する。接合基板は、窒化ケイ素セラミックス基板、銅板及び接合層を備える。接合層は、銅板を窒化ケイ素セラミックス基板に接合する。銅板及び接合層は、窒化ケイ素セラミックス基板上に配置される。接合層は、窒化ケイ素セラミックス基板と銅板との間にある板間部、及び窒化ケイ素セラミックス基板と銅板との間からはみ出すはみ出し部を備える。はみ出し部は、銀を含まない。
Patent WO-2020184610-A1 (WO)
Inventor: KAIHARA KANAKO
IPC: B29C45/00
Filed: 2020-03-11
Abstract: [Problem] To provide a molding device, etc. with which an article of good quality can be easily and efficiently obtained by injection molding. [Solution] The present invention comprises: a metal mold 10 for injection molding that has a communication hole 140 which establishes communication between a cavity 100 and the outside; an injection device 70 that supplies a molding material in a molten state into the cavity 100; a microwave irradiation means 30; and a transmission means 20 for microwave transmission that is attached to the microwave irradiation means 30 at one end and to the metal mold 10 at another end so that microwaves are irradiated into the cavity 100 via the communication hole 140. A flow passage 110 for guiding the molding material supplied from the injection device 70 into the cavity 100 is formed, together with the cavity 100, in the metal die 10. The microwaves are irradiated into the cavity 100 such that the microwaves are strong in and near an opening part 130 through which the molding material is injected from the flow passage 110 into the cavity 100.
Patent WO-2020195900-A1 (WO)
Title: Dispositif de chauffage
Inventor: SEKI HIDEKI
IPC: H05B3/00
Filed: 2020-03-12
Abstract: Dispositif de chauffage comprenant une unité de chauffage (24) qui génère de la chaleur par conduction ; et une unité de détection (28) qui détecte, avec une première sensibilité de détection, si la distance entre l'unité de chauffage et un objet à proximité de l'unité de chauffage n'est pas supérieure à une première distance de détection (L1) et qui détecte, avec une seconde sensibilité inférieure à la première, si la distance entre l'unité de chauffage et un objet à proximité de l'unité de chauffage n'est pas supérieure à une seconde distance de détection (L2) qui est plus courte que la première distance de détection.
Patent WO-2021186693-A1 (WO)
Inventor: NAKADA KATSUYUKI
IPC: H01L29/82
Filed: 2020-03-19
Abstract: 本実施形態に係る磁気抵抗効果素子（101）は、第１強磁性層（30）と、第２強磁性層（50）と、前記第１強磁性層と前記第２強磁性層との間に位置する非磁性金属層（40）と、を備え、前記第１強磁性層および前記第２強磁性層の少なくともいずれか一方が、等原子４元ホイスラー合金を含む。
Patent WO-2020204133-A1 (WO)
Inventor: HAYAMA MASAHIRO
IPC: F04B49/12
Filed: 2020-04-02
Abstract: Provided is a capacity control valve having a smaller number of components and the size of which can be reduced.　The present invention is equipped with: a valve housing 10 having formed therein a suction port 11 through which a suction liquid having a suction pressure Pc passes and a control port 12 through which a control fluid having a control pressure Pc passes; a valve body 51 driven by a solenoid 80; a spring 85 for biasing the valve body 51 in the direction opposite the direction in which the valve body is driven by the solenoid 80; and a CS valve 50 that is configured from a CS valve 10a and a valve body 51 and that opens and closes communication between the control port 12 and the suction port 11 by the movement of the valve body 51. The control pressure Pc is controlled by opening and closing the CS valve 50.
Patent WO-2020218023-A1 (WO)
Inventor: ONO MASATO
IPC: H04N7/18
Filed: 2020-04-10
Abstract: L'invention concerne le suivi en temps réel d'un objet dans une vidéo composite obtenue par jonction de multiples vidéos ensemble. Parmi les objets détectés et suivis dans de multiples ensembles de données de trame imagées en même temps, une unité de détermination de candidat de regroupement (12) extrait des objets présents dans une région de chevauchement, où des données de trame se chevauchent, en tant qu'objets candidats, une unité de regroupement (13) regroupe ensemble de multiples objets candidats qui ont un degré de chevauchement supérieur ou égal à une valeur seuil prescrite et une unité d'intégration (14) attribue des ID d'objets d'intégration à des groupes et des objets non groupés.
Patent WO-2020213528-A1 (WO)
Inventor: KONO MASARU
IPC: C09D5/00
Filed: 2020-04-10
Abstract: The present invention provides a modified polyolefin resin composition that includes a modified polyolefin resin (X) in which an acid-modified polyolefin resin (A) is modified by a modifying component including an alcohol (B) and satisfies (I)-(III), and the use thereof.　(I) Resin (A) is a resin in which a polyolefin (a) is modified by an α,β-unsaturated carboxylic acid and a derivative thereof (b) having a structure (b1) derived from at least one carboxyl group.　(II) The residual percentage of structure (b1) in resin (X) is from more than 0% to 50%.　(III) The content of alcohol in the composition is 1.0-5.0 mol per 1.0 mol of structure (b1) in resin (A).
Patent WO-2021220321-A1 (WO)
Title: 情報処理装置及び情報処理方法
Inventor: OGASAWARA KATSUHISA
IPC: G06F11/30
Filed: 2020-04-27
Abstract: 高信頼化機能部を継続して検証可能な技術を提供することを目的とする。情報処理装置は、システム実行環境に対してセキュアな実行環境である検証実行環境下で、注入検証データを入力部に注入して高信頼化機能部を実行し、高信頼化機能部を実行した場合の出力部からの出力に基づいて、高信頼化機能部の動作検証を行う検証機能部を備える。情報処理装置は、動作検証が実行されるタイミング及び動作検証の実行最大時間を管理する時間管理機能部を備える。
Patent WO-2021234838-A1 (WO)
Title: Response-sentence generating device, response-sentence-generation model learning device, and method and program therefor
Inventor: MIZUKAMI MASAHIRO
IPC: G06F16/90
Filed: 2020-05-20
Abstract: In the present invention, response sentences that reflect individuality are generated, with no inputting of individuating information. An input unit (11) receives input of an input sentence and a speaker identifier representing a speaker. A response-sentence generating unit (12) finds a response sentence by inputting the input sentence and the speaker identifier into a response-sentence generation model. The response-sentence generation model contains: a speaker model that finds a speaker-embedded vector from a speaker identifier; an encoder that generates a sentence vector from a spoken sentence; a decoder that generates a response sentence utilizing an attention vector that represents attentional content with respect to the spoken sentence; and an attention mechanism that generates an attention vector by utilizing the speaker-embedded vector, the sentence vector, and a content vector representing the internal state of the decoder.
Patent WO-2021245742-A1 (WO)
Inventor: WATANABE RYO
IPC: F24F11/56
Filed: 2020-06-01
Abstract: An air conditioner control device (10) capable of switching states between a sleep state and a normal operation state is provided with: a wireless communication unit (11) that carries out wireless communication with a battery-driven device (20) equipped with a sensor (21); and a sleep control unit (14) that, if a temporal change of a detection value of the sensor (21) is equal to or more than a first threshold value, shortens the duration of the sleep state of the device (20) within a range where the duration becomes equal to or more than a predetermined minimum value. The sleep control unit (14) notifies, through the wireless communication unit (11), the device (20) of the duration of the sleep state of the device (20).
Patent WO-2021049106-A1 (WO)
Inventor: HIRANO SHIN
IPC: H05K3/46
Filed: 2020-06-03
Abstract: The present invention comprises: a step in which an uncured second insulative substrate (6) and a resin film (7) are layered in this order on a second surface (1B) on the side opposite a first surface (1A) of a cured first insulative substrate (1) of a first layered body which includes the first insulative substrate (1) and a metallic layer (2) formed in a pattern on the first surface (1A) of the first insulative substrate (1), and then the foregoing is subjected to thermocompression bonding to obtain a second layered body; a step in which a hole (8) is formed from the resin film (7) side of the second layered body through the resin film (7), the second insulative substrate (6), and the first insulative substrate (1) so as to reach the metallic layer (3), and then an electrically-conductive paste (9) is filled into the hole (8) and the resin film (7) is peeled off to obtain a third layered body (100); and a step in which one third layered body (100) and another third layered body (100) are layered so that the metallic layer (2) of the one third layered body (100) and an opening of the hole (8) of the other third layered body (100) face each other, and then the foregoing is subjected to thermocompression bonding.
Patent WO-2021111662-A1 (WO)
Title: Pneumatic tire
Inventor: TOMIDA TATSUYA
IPC: B60C11/00
Filed: 2020-06-22
Abstract: This pneumatic tire comprises, in a tread surface, a plurality of circumferential main grooves that extend in the tire circumferential direction, and a plurality of lands that are demarcated between circumferential main grooves, of the plurality of circumferential main grooves, that are adjacent in the tire width direction or by the circumferential main grooves and a tread edge. The lands each include a plurality of width-direction grooves that extend in the tire width direction and are demarcated into a plurality of blocks by the width-direction grooves. The blocks each include at least one width-direction sipe that extends in the tire width direction; hard rubber with an elastic modulus greater than that of tread rubber is disposed in a region in the tire radial direction of a wall surface that demarcates the width-direction sipe, including at least an opening section open to the tread surface; and microfabrication is applied to a region of the tread surface that surrounds at least part of the opening section of the width-direction sipe open to the tread surface.
Patent WO-2021002250-A1 (WO)
Inventor: YOSHIOKA SHUUJI
IPC: A61K31/717
Filed: 2020-06-24
Abstract: Le but de la présente invention est de fournir de l'acétate de cellulose présentant un faible degré total de substitution par acétyle, un faible degré de substitution par acétyle de la position 6 par rapport aux degrés de substitution par acétyle des positions 2 et 3 du cycle glucose, ainsi qu'une excellente solubilité dans l'eau.　L'acétate de cellulose présente un degré total de substitution par acétyle de 0,4 à 0,9, une proportion du degré de substitution par acétyle de la position 6 allant de 0 % à 18 % du degré total de substitution par acétyle, et une transmittance de lumière de 660 nm d'une solution aqueuse à 4 % en poids étant de 5 % ou plus.
Patent WO-2021010232-A1 (WO)
Title: 積層部材の製造方法
Inventor: LIN CHENGPING
IPC: B32B37/15
Filed: 2020-07-07
Abstract: 基材と基材に重なる絶縁層とを備える積層部材を製造するにあたり、絶縁層に柔軟性を付与でき、かつ絶縁層の表面を平滑化させやすい積層部材の製造方法を提供する。本開示に係る積層部材（１）の製造方法は、次の工程を含む。基材（２）と、樹脂層（４）と、樹脂フィルム（５）とを、この順に積層する積層工程。硬化性成分を反応させて樹脂層（４）を硬化させることで、絶縁層（３）を基材（２）に重ねて作製する硬化工程。硬化性成分の反応を開始させた後に樹脂層（４）又は絶縁層（３）から樹脂フィルム（５）を剥離する剥離工程。
Patent WO-2021029427-A1 (WO)
Inventor: TAKAI MASAMI
IPC: H02M3/07
Filed: 2020-08-12
Abstract: A power storage apparatus (1) includes a power storage unit (7) including a plurality of power storage devices (C1, C2) storing electric power, a series-and-parallel switching unit (6) configured to switch connection of the plurality of power storage devices into a series connection or a parallel connection, and a series-and-parallel switching control unit (5) configured to control the series-and-parallel switching unit, wherein the series-and-parallel switching control unit controls timing of the switching with hysteresis.
Patent WO-2021033696-A1 (WO)
Title: Ultrasonic cleaning device
Inventor: OTANI RYOSUKE
IPC: B08B3/12
Filed: 2020-08-19
Abstract: Provided is an ultrasonic cleaning device that can be driven with low power consumption while minimizing decreases in cleaning power. An ultrasonic cleaning device according to an embodiment of the present invention is provided with: a vibration generation unit that causes ultrasonic vibration to be generated as a result of application of a drive pulse waveform; a vibration transmission unit that can be brought into contact with an object to be cleaned and that transmits the vibration generated by the vibration generation unit to the object to be cleaned; and a drive pulse generation unit for generating the drive pulse waveform having a predetermined period that is applied to the vibration generation unit. An ON time during which a drive pulse is applied to the vibration generation unit and an OFF time during which the drive pulse is not applied occur in an alternating manner in the drive pulse waveform.
Patent WO-2021065329-A1 (WO)
Inventor: KURAMOTO YOSHIO
IPC: H01C17/06
Filed: 2020-09-03
Abstract: A circuit substrate (10, 10A-10E) according to the present invention comprises: a substrate body (11) which is composed of ceramics; a wiring (40) which is disposed on the substrate body (11); and a resistor (60, 60A-60E) which intervenes in the wiring and has a higher electrical resistance than the wiring (40). The wiring (40) comprises a pair of electrodes (41, 42) that are disposed so as to be spaced away from each other. In addition, the resistor (60, 60A-60E) comprises: a first resistor (61, 61A) which is disposed between the pair of electrodes (41, 42) so as to come into contact with both of the electrodes (41, 42) and which electrically connects between those electrodes (41, 42); and a second resistor (62, 62B-62E) which is disposed between the pair of electrodes (41, 42) so as to be spaced away from the respective electrodes (41, 42) and which is at least partly covered by the first resistor (61, 61A) and has a lower electrical resistance than the first resistor (61, 61A).
Patent WO-2021075216-A1 (WO)
Inventor: INOUE HARUO
IPC: B23D77/02
Filed: 2020-09-23
Abstract: A rotary cutting tool satisfying θ1+θ2+θ3＝360°, wherein two or more of θ1, θ2, and θ3 are 100° to 115° inclusive or 125° to 140° inclusive. The rotary cutting tool is provided with: a cemented carbide guide pad that is located at a position symmetrical to at least one of outer peripheral cutting edges with respect to a rotation axis and that has the same rotation diameter as the outer peripheral cutting edge; and an intermediate shaft portion that is located at a distance from the guide pad in a rotation axis direction and that has a diameter smaller than a rotation diameter D1 of the outer peripheral cutting edge. The difference between the rotation diameter D1 of the outer peripheral cutting edge and the rotation diameter of the intermediate shaft portion is 0.005 mm to 0.008 mm inclusive.
Patent WO-2022070273-A1 (WO)
Inventor: HOSHINO Ayumu
IPC: A63F13/80
Filed: 2020-09-29
Abstract: Provided is a gaming machine with which the progress of a game can be easily seen regardless of the height, field of view, or orientation of a player.　This gaming machine comprises: a main display having a scroll region in which a game result is displayed by rearranging a plurality of symbols after having scrolled a video reel including the plurality of symbols; an input device to which operations of the player are inputted and which has a sub-display on which information pertaining to the operation is displayed; and a controller that displays, on the sub-display, an image corresponding to the scroll region, and moves and displays the image corresponding to the scroll region in the sub-display and moves and displays the scroll region in the main display in accordance with the operation by the player on the input device.
Patent WO-2021070899-A1 (WO)
Title: Surface-treated nanocellulose master batch
Inventor: KAWAZOE MASAYUKI
IPC: C08L21/00
Filed: 2020-10-08
Abstract: The present invention addresses the problem of providing a surface-treated nanocellulose master batch that can be used to obtain a rubber composition in which nanocellulose is homogenously dispersed and which has excellent stretchability, hardness, water resistance, and tear resistance. To solve the problem, this surface-treated nanocellulose master batch contains a rubber component, nanocellulose, a resole type and/or a novolac type resorcin-formaldehyde initial condensation product, and formaldehyde, wherein 0.3-15 parts by mass of the nanocellulose is contained with respect to 100 parts by mass of the rubber component, and 0.03-1.2 parts by mass of the resole type and/or novolac type resorcin-formaldehyde initial condensation products and 0.02-0.8 parts by mass of the formaldehyde are contained with respect to 1 part by mass of the nanocellulose.
Patent WO-2021079956-A1 (WO)
Inventor: FURUKAWA TAKASHI
IPC: G06Q30/08
Filed: 2020-10-22
Abstract: A bidding assistance system for assisting in electric power transactions pertaining to the adjustment of electric power in an electric power system at a transaction target time, the bidding assistance system comprising: a reception unit for receiving bidding information that corresponds to the transaction target time from two or more facility terminals respectively belonging to two or more facilities having at least to-be-controlled equipment, which can be controlled by a management entity; a management unit for managing, for each of the two or more facilities, the adjustable electric power that corresponds to the transaction target time; and a control unit for determining, on the basis of the bidding information and the adjustable electric power, a candidate for a bid facility for an electric power transaction market from among the two or more facilities. The bidding information includes a value for the use of the to-be-controlled equipment. The adjustable electric power refers to the electric power of an electric power system that can be adjusted by control of the to-be-controlled equipment.
Patent WO-2021157160-A1 (WO)
Inventor: KANAMORI YOSHIAKI
IPC: B26B19/48
Filed: 2020-11-19
Abstract: 電気かみそりは、ヘッド部と、グリップ部と、ヘッド部に配置され、体毛を切断するための刃ユニットと、ヘッド部に配置される肌電極部と、グリップ部に配置されるグリップ電極部と、を備えている。電気かみそりは、肌電極部とグリップ電極部との間に電圧を印加して、人体を通して肌電極部とグリップ電極部との間に電流を流すための電圧印加回路と、電圧印加回路を制御する制御部と、をさらに備えている。