baber/WOPTO huggingface dataset:
Patent EP-3879357-A1 (EP)
Inventor: MARUO AKITO
IPC: G06F30/20
Filed: 2020-12-09
Abstract: An optimizer that optimizes a change amount of an interlinkage magnetic flux in a coil of a magnetic device, the optimizer includes: an optimization processing unit configured to optimize the change amount of the interlinkage magnetic flux in the coil by using an objective function formula that maximizes a sum of Δϕ i   right x i  (i = 1 to N c ) and Δϕ i   left y i  (i = 1 to N c ), when it is assumed that a surface of the magnetic device where the coil is arranged be divided into N c  (N c  is integer) coil regions, in an i-th coil region N i , an auxiliary variable of a clockwise coil that may exist in the coil region N i  be x i , and an auxiliary variable of a counterclockwise coil that may exist in the coil region N i  be y i , a case where the clockwise coil exists be x i  = 1, a case where the clockwise coil does not exist be x i  = 0, a case where the counterclockwise coil exists be y i  = 1, a case where the counterclockwise coil does not exist be y i  = 0, both of the clockwise coil and the counterclockwise coil do not exist when x i  = 1 and y i  = 1 are satisfied, and a change amount of an interlinkage magnetic flux of the clockwise coil in the coil region N i  be Δϕ i   right  and a change amount of an interlinkage magnetic flux of the counterclockwise coil in the coil region N i  be Δϕ i   left .
Patent EP-3827893-A1 (EP)
Title: Absorbent liquid for co2 and/or h2s, and apparatus and method using same
Inventor: TANAKA HIROSHI
IPC: B01D53/62
Filed: 2016-09-23
Abstract: The present invention provides an absorbent liquid for CO2 and/or H2S, and an apparatus and a method using the same, which make it possible to reduce the amount of reboiler heat when regenerating the absorbent liquid. The absorbent liquid according to the present invention is an absorbent liquid which absorbs CO2 and/or H2S in a gas, including components of: (a) a secondary linear monoamine; (b2) a sterically hindered primary monoamine; and (c) a secondary cyclic diamine, in which a concentration of each of the components is less than 30% by weight and in total 70% or less, the concentration of (a) and (b2) is more than 10%, the concentration of (c) is less than that of (a) and of (b2)
Patent EP-3910448-A1 (EP)
Inventor: LEE JAESUP
IPC: G06F3/01
Filed: 2020-12-22
Abstract: The application covers an augmented reality (AR) display device and an AR generation device, as well as an augmented reality (AR) system comprising a plurality of AR display devices and a plurality of AR generation devices, and furthermore covers methods comprising steps for, and a non-transitory computer readably medium having stored thereon instructions for time-reversing a detection signal and a data signal based on a location detection signal, and outputting the time-reversed detection signal and data signal. Accordingly, data transmission efficiency may increase.
Patent EP-3843144-A1 (EP)
Inventor: KIM SEYUN
IPC: H01L45/00
Filed: 2020-12-24
Abstract: A variable resistance memory device (200) includes a variable resistance layer (220), a first conductive element, and a second conductive element. The variable resistance layer includes a first layer (11) and a second layer (12). The first layer is formed of a first material. The second layer is on the first layer and formed of a second material having a density different from a density of the first material. The first conductive element and a second conductive element are located on the variable resistance layer and spaced apart from each other in order to form a current path in the variable resistance layer. The current path is in a direction perpendicular to a direction in which the first layer and the second layer are stacked.
Patent EP-3868365-A1 (EP)
Inventor: LEE SEN-BIN
IPC: A61K47/02
Filed: 2020-12-24
Abstract: A pharmaceutical composition includes, based on the total weight of the composition, 5% to 30% of an active pharmaceutical ingredient including an acetone-extracted product and a saccharide compound in a weight ratio of 9: 1, 20% to 75% of a solubilizing agent, 5% to 30% of a disintegrating agent, 5% to 30% of a filling agent, 0.1% to 5% of a flow agent, and 0.1% to 5% of a lubricant. The active pharmaceutical ingredient has an average particle size of about 1 µm to 30 µm. A formulation manufactured from the pharmaceutical composition is also disclosed.
Patent EP-3957370-A1 (EP)
Inventor: YUEN SE KIT
IPC: A62B23/02
Filed: 2020-12-29
Abstract: The present invention provides a mask. The mask includes a mask body, a filter module installed on the mask body, a light source and a photocatalyst plate. The filter module includes a cavity, and it is provided with an air inlet and an air outlet which are located in different regions of the filter module. The photocatalyst plate and the light source are both located in the cavity. The surface of the photocatalyst plate is covered with a photocatalyst coating, and the light emitted by the light source irradiates the photocatalyst plate. In the embodiment of the present invention, by placing the light source and the photocatalyst plate in the cavity of the filter module, the photocatalyst generates strong oxidizing substances under light irradiation, which substances can inactivate harmful substances. Therefore, by placing the light source and the photocatalyst plate in the cavity of the filter module, harmful substances entering the mask can be sterilized and inactivated. The harmful substances after the sterilization and inactivation are no longer harmful, so there is no secondary pollution caused by harmful substances dropping off. It solves the problem of secondary pollution caused by the harmful substances in existing masks.
Patent EP-3869143-A1 (EP)
IPC: F41A21/36
Filed: 2020-02-20
Abstract: A muzzle brake (20) for a gun tube (12) defining a bore (40) centred on a longitudinal axis (32). The muzzle brake (20) comprises a top plate (24) and a bottom plate (26). A first wall section (100), a second wall section (200) and a third wall section (300) extend from the top plate (24) to the bottom plate (26).The second wall section (200) extends from the first wall section (100) to a first baffle (220). The third wall section (300) extends from the second wall section (200) to a second baffle (320). The second wall section (200), top plate (24) and bottom plate (26) converge towards the longitudinal axis (32) and the first baffle (220), such that the second wall section (200), top plate (24), bottom plate (26) and first baffle (220) define a first compression cone (224). The third wall section (300), top plate (24) and bottom plate (26) converge towards the longitudinal axis (32) and the second baffle (320) such that the third wall section (300), top plate (24), bottom plate (26) and second baffle (320) defines a second compression cone (324).
Patent EP-3955436-A1 (EP)
Title: Linearmotorsystem und betriebsverfahren für ein solches
Inventor: GEOFFROY GUILLAUME
IPC: H02K11/215
Filed: 2020-08-14
Abstract: Die Erfindung betrifft ein Linearmotorsystem, insbesondere Transportsystem, z.B. Multicarrier, mit mehreren oder für mehrere Läufer, und mit einer Führungsbahn für die Läufer, wobei an der Führungsbahn ein erster Magnetsensor zur Ermittlung eines Magnetfels in Bezug auf eine erste Raumrichtung und zur Ausgabe eines ersten Sensorsignals und ein zweiter Magnetsensor zur Ermittlung eines Magnetfels in Bezug auf eine zweite Raumrichtung und zur Ausgabe eines zweiten Sensorsignals vorgesehen sind, wobei die Steuerungseinrichtung dazu eingerichtet ist, auf Basis des ersten Sensorsignals eine Positionsinformation betreffend einen Läufer zu ermitteln und auf Basis des zweiten Sensorsignals eine Identifikationsinformation betreffend einen Läufer zu ermitteln.
Patent EP-3971312-A1 (EP)
Inventor: BOUCHET JULIEN
IPC: C22F1/08
Filed: 2020-09-17
Abstract: The present disclosure relates to a tip for a handheld writing instrument, the tip comprising a brass alloy comprising or consisting of the following composition: Cu in an amount of from about 52 wt.-% to about 62 wt.-%; Sn in an amount of from about 0.1 wt.-% to about 1.0 wt.-%; Fe in an amount of from about 0.1 wt.-% to about 1.0 wt.-%; Si in an amount of from about 0.05 wt.-% to about 0.5 wt.-%; Ni in an amount of from about 0.05 wt.-% to about 0.5 wt.-%; Pb if present, in an amount of less than about 0.05 wt.-%; optionally other elements in a total amount of less than about 3 wt.-% (impurities); and Zn as balance.
Patent EP-3876807-A1 (EP)
Inventor: ESPIN FRANCO FERMIN
IPC: A47L11/40
Filed: 2020-01-09
Abstract: Surface cleaning utensil, comprising a wet cleaning unit (WCU) having a wetting unit (WP) and a brush unit (BU) for brushing a surface wetted by the wetting unit (WP), the brush unit (BP) having a brush (B) having a plurality of brush elements (BE) (e.g. bristles) at an angle of at least 45°, and preferably at least 70°, to a surface to be cleaned, and a driving unit for driving the brush to move in a plane at an angle of at most 45°, and preferably at most 20°, to the surface. Preferably, the brush unit (BU) comprises a plurality of rotating brushes (B) having a rotation axis at an angle of at least 45°, and preferably at least 70°, to the surface to be cleaned, wherein at least 50% of an area defined by a circumference of each brush (B) is provided with brush elements (BE). Preferably, adjacent brushes (B) have opposite rotation directions. Preferably, the brushes (B) comprise gear-shaped elements (G). Preferably, the driving unit is arranged for causing a translational movement of the brush (B) with respect to the surface cleaning utensil. Preferably, the wet cleaning unit further comprises a drying pad (DP), the brush unit (BU) being positioned between the wetting unit (WP) and the drying pad (DP). Preferably, the surface cleaning utensil further comprises an air inlet (N) located before the wet cleaning unit (WCU) in a motion direction of the surface cleaning utensil.
Patent EP-3920912-A1 (EP)
Inventor: IBRAGHIMOV-BESKROVNAYA OXANA
IPC: A61P43/00
Filed: 2020-02-04
Abstract: La présente invention concerne un procédé de traitement d'une ciliopathie chez un sujet, le procédé comprenant l'administration au sujet d'une quantité efficace d'un composé quinuclidine. L'invention concerne également une composition pharmaceutique comprenant un composé quinuclidine destiné à être utilisé dans ledit procédé.
Patent EP-3942371-A1 (EP)
Inventor: AL-SAGHEER YOUSIF
IPC: H02J3/32
Filed: 2020-03-17
Abstract: The disclosure concerns a controller arranged to control an energy system where the energy system comprises one or more first energy operators and one or more second energy operators, an energy storing system and an energy storing system monitoring device. The controller is arranged to have control over variation in operation of the one or more first energy operators and variation in operation of the second energy operators is at least partially beyond the control of the controller. At least one of the energy operators is an energy supply system and at least one and the remainder of the energy operators are energy consuming systems. At least two of the energy operators are variable energy operators. Where an energy supply system is a variable energy operator, variation in operation of that energy supply system adjusts the energy it supplies. Where an energy consuming system is a variable energy operator, variation in operation of that energy consuming system adjusts the energy it consumes. Outputs of the energy supply systems, inputs of the energy consuming systems and a connection of the energy storing system are connected by a common connection such that they are maintained at the same potential. The energy storing system is arranged to provide energy to the common connection to compensate where there is a deficit in energy supplied by the at least one energy supply system as compared with the energy demand from the at least one energy consuming system. The controller comprises an input arranged to receive a data signal indicative of the power output of the energy storing system from the energy storing system monitoring device; a processing system arranged to determine, in accordance with the energy storing system power output data received, whether and to what extent there is a deficit which exceeds an energy storing system discharging set point value, and where there is, a variation in control for at least one of the first energy operators corresponding in magnitude to the determined extent of the deficit to compensate and return the deficit to the energy storing system discharging set point value; and an output via which the processing system sends one or more control signals to control the at least one of the first energy operators accordingly.
Patent EP-3931547-A1 (EP)
Inventor: PICARD THOMAS
IPC: G01N21/00
Filed: 2020-03-26
Abstract: An apparatus for classifying a picture of a reaction of reactants in a predetermined container; the apparatus comprising a first neural network arranged for receiving an input picture of a reaction of reactants in a predetermined container and for providing, for each reaction category of a first plurality of reaction categories, a probability that the input picture shows a reaction that belongs to said reaction category; a second neural network arranged for, if the first neural response provides a highest probability that the input picture shows a reaction that belongs to a predetermined reaction category, receiving a predetermined portion of the input picture and providing, for each reaction category of a second plurality of reaction categories, a probability that said predetermined portion of the input picture shows a reaction that belongs to said reaction category.
Patent EP-3962372-A1 (EP)
Inventor: OLSON WILLIAM A
IPC: A61B17/32
Filed: 2020-04-13
Abstract: An ultrasonic surgical instrument includes a shaft assembly and an end effector. The end effector extends extending distally from the shaft assembly and includes an ultrasonic blade, a clamp arm (214), and a clamp pad (260). The clamp arm is movably secured relative to the ultrasonic blade and includes a mortise longitudinally extending therethrough. The clamp pad is connected to the clamp arm. The clamp pad includes a pad body (262) and a tenon (270). The pad body extends in a longitudinal direction and is configured to compress a tissue toward the ultrasonic blade. The tenon is secured to the pad body and is received within the mortise. The tenon includes a rail, a support base, and a plurality of openings (274). The plurality of openings extends through at least one of the support base or the rail such that the tenon has a predetermined transverse spring rate longitudinally along the tenon.
Patent EP-4132776-A1 (EP)
Inventor: RAZEGHI RAMA
IPC: B29C70/52
Filed: 2020-04-07
Abstract: A main laminate (50) forming a load carrying structure for a wind turbine blade, the main laminate extending in a spanwise direction from a proximal end (91) through a transition region to a distal end (96), wherein the main laminate comprises: • - a top side (54), a bottom side (55), and a thickness direction (T) extending between the top side and the bottom side; • - a pultrusion portion (60) including a bottom pultrusion element extending to a transition end of a transition portion located in the transition region of the main laminate; • - a plurality of stacked fibre-reinforced elements (70) including bottom and top fibre-reinforced elements extending to a transition end of a transition portion located in the transition region, wherein the pultrusion portion and the plurality of fibre-reinforced elements are connected by a joint (80) in the transition region of the main laminate.
Patent EP-3966260-A1 (EP)
Inventor: BALK ROELOF
IPC: C08F220/00
Filed: 2020-05-07
Abstract: The present invention relates to aqueous polymer latexes of film-forming copolymers obtainable by aqueous emulsion polymerisation of monomers M, which comprise at least 80% by weight, based on the monomers M, of - at least one non-ionic monomer M1, which is selected from C 1 -C 20 -alkyl esters of acrylic acid, C 5 -C 20 -cycloalkyl esters of acrylic acid, C 1 -C 20 -alkyl esters of methacrylic acid, C 5 -C 20 -cycloalkyl esters of methacrylic acid and monovinyl aromatic monomers; - one or more monoethylenically unsaturated monomers M2, which are selected from monoethylenically unsaturated monocarboxylic acids having 3 to 6 carbon atoms and monoethylenically unsaturated dicarboxylic acids having 4 to 6 carbon atoms; and where the polymer latex contains an emulsifier combination comprising i. at least one first emulsifier (1), which is selected from salts, in particular from the alkali metal salts and the ammonium salts of sulfated ethoxylated C 8 -C 20 -alkanols having a degree of ethoxylation in the range from 5 to 20 and sulfated ethoxylated tristyrylphenols having a degree of ethoxylation in the range from 5 to 20, and ii. at least one second emulsifier (2), which is selected from the salts, in particular from the alkali metal salts and the ammonium salts of a sulfated ethoxylated C 8 -C 20 -alkanol having a degree of ethoxylation in the range from 21 to 50 and sulfated ethoxylated tristyrylphenols having a degree of ethoxylation in the range from 21 to 50. The present invention also relates to a process for producing such polymer latexes and to the use of these polymer latexes as binders in waterborne coating compositions which contain at least one inorganic tannin blocking compound and to the use of such coating compositions for coating tannin-containing substrates such as wood or woodbased materials.
Patent EP-3958849-A1 (EP)
Title: Cationic polymer with alkyl side chains
Inventor: LEE KUNWOO
IPC: C08G69/10
Filed: 2020-04-23
Abstract: Provided is a polymer comprising a hydrolysable polymer backbone, the polymer backbone comprising (i) monomer units with a side chain comprising a hydrophobic group; (ii) monomer units with a side chain comprising an oligoamine or polyamine; and optionally (iii) monomer units with a side chain comprising an ionizable group, as well as a method of preparing said polymer, and a method of delivering a nucleic acid and/or polypeptide to a cell using the polymer.
Patent EP-3984026-A1 (EP)
Inventor: NORVELL ERIK
IPC: G10L19/022
Filed: 2020-05-25
Abstract: L'invention concerne un procédé et un dispositif décodeur pour générer une sous-trame audio de dissimulation d'un signal audio. Le procédé consiste à générer des spectres de fréquence sur une base de sous-trames où des sous-trames consécutives du signal audio ont une propriété telle qu'une forme de fenêtre appliquée de la première sous-trame des sous-trames consécutives est une version en miroir ou une version inversée dans le temps d'une seconde sous-trame des sous-trames consécutives. Des pics d'un spectre de signal d'un signal audio précédemment reçu sont détectés pour une sous-trame de dissimulation, et une phase de chacun des pics est estimée. Un ajustement de phase à inversion temporelle est déduit sur la base de la phase estimée et appliqué aux pics du spectre de signal pour former des pics ajustés en phase à inversion temporelle.
Patent EP-3969724-A1 (EP)
Title: Systems and methods for electromagnetic waterfront surveillance in a vicinity of an oil well
Inventor: COLOMBO DANIELE
IPC: E21B47/125
Filed: 2020-05-13
Abstract: Systems, methods, and devices for performing real-time detecting and spatially- positioning a waterfront in an oil-producing reservoirs are disclosed. An example method of predicting movement of a waterfront in a reservoir may include generating a plurality of electrical signals having different frequencies with a surface electric source; injecting currents corresponding to the plurality of generated signals into the earth near a well extending into the reservoir with a surface dipole; sensing a vertical component of an electric field generated by each of the injected currents at a location in the reservoir with a sensor; detecting a location of the waterfront within the reservoir based on the received vertical components of the electric fields; and analyzing the detected vertical components of the electric fields taken on at least two different points in time with machine learning to predict a rate of movement of the waterfront within the reservoir.
Patent EP-3963055-A1 (EP)
Inventor: HOU JINZHAO
IPC: C12N7/00
Filed: 2020-04-29
Abstract: The present disclosure provides compositions and methods for the preparation, manufacture and therapeutic use of viral vectors, such as adeno-associated virus (AAV) particles having viral genomes encoding one or more antibodies or antibody fragments or antibody-like polypeptides, for the prevention and/or treatment of diseases and/or disorders.
Patent EP-3980637-A1 (EP)
Inventor: JESCHKE PETER
IPC: F02K1/34
Filed: 2020-06-05
Abstract: Die Erfindung betrifft ein Luftfahrzeug (1) und ein Verfahren zum Betrieb eines Luftfahrzeugs (1), insbesondere Flugzeug mit Tragflächen (11, 12), mit einem Rumpf (10) zur Aufnahme wenigstens eines Piloten und/ oder einer Nutzlast, insbesondere Luftfracht und/ oder wenigstens eines Passagiers und mit wenigstens einem Mantelpropellerantrieb (14). Dieser weist einen Propeller (20) auf, mit einem Nabenkörper (21) und einer Vielzahl von gleichmäßig um den äußeren Umfang des Nabenkörpers (21) verteilten Laufschaufeln (22), welche invariabel mit dem Nabenkörper (21) verbunden sind, wobei der Propeller (20) um eine Antriebsachse (A) drehbar ist und diesem Antriebsleistung über eine im Wesentlichen radial zum Nabenkörper (21) des Propellers (20) angeordnete Antriebswelle (28) zugeführt wird. Ferner weist der Mantelpropellerantrieb (14) ein sich koaxial um die Antriebsachse (A) des Propellers (20) erstreckendes Mantelgehäuse (36) auf, welches den Propeller (20) aufnimmt, und welches insbesondere zusammenwirkend mit dem Nabenkörper (21) einen variablen Auslassquerschnitt (15) des Mantelpropellerantriebs (14) an einer Antriebsstrahlauslassseite (16) definiert.
Patent EP-3983670-A1 (EP)
Inventor: BROMBACH JOHANNES
IPC: F03D7/02
Filed: 2020-06-05
Abstract: Die Erfindung betrifft Verfahren zum Steuern einer Windenergieanlage (100) zum Einspeisen elektrischer Leistung in ein elektrisches Versorgungsnetz (120), und die Windenergieanlage (100) umfasst einen Turm (102) mit darauf drehbar angeordneter Gondel (104), einen durch Wind antreibbaren aerodynamischen Rotor (106), einen mit dem aerodynamischen Rotor (106) gekoppelten Generator (302) zum Erzeugen elektrischer Leistung aus Wind, eine Leistungseinheit (310) zum Ansteuern des Generators (302) zum Steuern einer vom Generator (302) abgegebenen elektrischen Leistung und/oder zum Steuern eines Generatordrehmomentes und eine Einspeiseeinheit (101) zum Einspeisen der vom Generator (302) abgegebenen elektrischen Leistung oder eines Teils davon in das elektrische Versorgungsnetz (120), und das Verfahren umfasst die Schritte Steuern der Windenergieanlage (100) so, dass in einem Normalbetrieb in Abhängigkeit des Windes eine elektrische Einspeiseleistung in das elektrische Versorgungsnetz (120) eingespeist wird, Verändern der elektrischen Einspeiseleistung in Abhängigkeit eines Netzzustands (f N ) und/oder einer Netzanforderung (ΔP S ) des elektrischen Versorgungsnetzes (120), wobei das Verändern der elektrischen Einspeiseleistung so geführt wird, dass eine vorgebbare mechanische, insbesondere momentane Belastungsgrenze der Windenergieanlage (100) eingehalten wird.
Patent EP-3983176-A1 (EP)
Inventor: ASPLUND DANIEL PER ERIK
IPC: B25B21/00
Filed: 2020-06-16
Abstract: La présente invention concerne un outil électrique portatif (1) comprenant un carter de moteur (10) dans lequel est disposé un moteur accouplé à un arbre sortant définissant une direction axiale. Une unité multiplicateur de couple (20) s'étend en direction axiale. L'outil électrique portatif comprend en outre une unité d'extension (30) agencée pour s'étendre en direction axiale et fixée entre le carter de moteur (10) sur une extrémité avant (10a) de ce dernier et l'unité multiplicateur de couple (20) sur une extrémité arrière (20b) de cette dernière. L'unité d'extension (30) relie par entraînement le rotor à un axe d'entrée (40) de l'unité multiplicateur de couple (30).