baber/WOPTO huggingface dataset:
Patent EP-3966261-A1 (EP)
Inventor: DELANEY JR JOSEPH T
IPC: C08F293/00
Filed: 2020-08-21
Abstract: Selon certains aspects, la présente invention concerne des polymères à plusieurs bras qui comprennent une partie centrale et une pluralité de segments de polymères ayant une première extrémité qui est fixée de manière covalente à la partie centrale et (a) une seconde extrémité comprenant une fraction qui comprend un groupe terminal réactif, les segments de polymères comprenant un ou plusieurs monomères polymérisables par NMP aprotique hydrophile, et le polymère à plusieurs bras réactifs comprenant des radicaux nitroxyde ou (b) une seconde extrémité comprenant une fraction qui comprend un groupe alcoxyamine, la partie centrale étant un résidu polyol, et les segments de polymères comprenant un ou plusieurs monomères polymérisables par NMP. Selon certains aspects, la présente invention concerne une molécule d'alcoxyamine multifonctionnelle comprenant une partie centrale et une pluralité de groupes alcoxyamine liés de manière covalente à la partie centrale, la partie centrale étant un résidu polyol.
Patent EP-3939936-A1 (EP)
Inventor: MIYAKO EIJIRO
IPC: C01B32/28
Filed: 2020-03-03
Abstract: The present invention provides a nanocluster in which a carbon nanomaterial modified with a higher alkyl group or a higher alkenyl group is self-assembled.
Patent EP-4025272-A1 (EP)
Inventor: MISMAR WAEL
IPC: A61M5/00
Filed: 2020-09-02
Abstract: An injection device is provided, including a syringe having a barrel and a flange and a backstop configured to be coupled with the syringe adjacent to the flange. The backstop includes an inner surface generally extending around at least a portion of the syringe, wherein the inner surface includes at least one protrusion extending away from the inner surface and configured to engage the flange and/or the barrel to permit or promote airflow through a space between the inner surface and the syringe.
Patent EP-3949942-A1 (EP)
Inventor: KIM JI YOUNG
IPC: A61K8/22
Filed: 2020-03-27
Abstract: The present invention relates to a toothpaste composition including a structurant and a thickener, wherein the toothpaste composition has a predetermined viscosity and phase angle by using a structurant instead of reducing the content of a thickener, and thereby has an improved release property during use while maintaining a shape retention property of the toothpaste, and has an improved feeling of refreshment, flavor releasing power, cleaning power, and stain removal power. 
     Further, provided is a toothpaste composition having an improved whitening effect and sense of use, specifically, the toothpaste composition including a chelating agent containing phosphate and silica, wherein the chelating agent is supersaturated to precipitate phosphate, and due to the precipitated phosphate particles, strong cleaning power, a whitening effect, a stain removal effect, and a crunchy sensation are realized. 
     Further, provided is a toothpaste composition including a peroxide, a thickener, and a spreading agent, wherein the peroxide and the thickener are separated from each other, and which thereby has excellent sense of use, stability, and a whitening effect in an anhydrous state.
Patent EP-4031631-A1 (EP)
Title: Revêtements à adhérence améliorée
Inventor: RAGUNATHAN KALIAPPA
IPC: C09D133/10
Filed: 2020-09-16
Abstract: L'invention concerne des compositions de revêtement présentant une adhérence améliorée à une variété de substrats différents. Dans certains modes de réalisation, le revêtement peut comprendre au moins un copolymère dérivé d'un mélange de monomères qui comprend de l'acrylate de tert-butyle.
Patent EP-3949630-A1 (EP)
Title: Method and apparatus for sidelink csi acquisition
Inventor: CHENG YUHSIN
IPC: H04W72/12
Filed: 2020-03-27
Abstract: A method for sidelink (SL) control information (CSI) acquisition performed by a UE is provided. The method includes receiving a first SCI format from another UE, the first SCI format including resource allocation information of a second SCI format; receiving the second SCI format from the another UE based on the first SCI format, the second SCI format including a CSI request field and a source identifier (ID) field corresponding to the another UE; and generating a CSI report triggered by the second SCI format.
Patent EP-4038042-A1 (EP)
Inventor: LEE WEN-SHENG
IPC: C07C43/13
Filed: 2020-09-23
Abstract: Embodiments of the present disclosure are directed towards methods of etherification including modifying a zeolite catalyst with phosphorus to provide a phosphorus modified zeolite catalyst; and contacting the phosphorus modified zeolite catalyst with an olefin and an alcohol to produce a monoalkyl ether.
Patent EP-4038048-A1 (EP)
Inventor: KLUMPP DOUGLAS A
IPC: A61Q11/00
Filed: 2020-09-29
Abstract: A compound that includes a menthol glycinate. The menthol glycinate includes a menthol connected to a glycine or glycine derivative, via an ester linkage. The groups on the N atom are referred to as R 1  and R 2 , and R 1  and R 2  are independently selected from the group consisting of: H, alkyl and R1 and Ra together with the N atom to which they are attached form a 4-8-member ring. R 1  and R 2  each contain at most 20 carbon atoms.
Patent EP-3937476-A1 (EP)
Inventor: HIRASAWA YASUTAKA
IPC: H04N5/243
Filed: 2020-02-07
Abstract: An imaging apparatus (10) includes an imaging unit (11) that has a first pixel block and a second pixel block provided in a pixel region, the first pixel block including polarization pixels with two different polarization directions and a non-polarization pixel, the second pixel block including polarization pixels with a plurality of polarization directions including a different polarization direction from the first pixel block. An image processing apparatus (20) acquires a captured image generated by the imaging apparatus (10), and a correction coefficient calculation unit (40) calculates a correction coefficient that absorbs a sensitivity difference between polarization pixels and non-polarization pixels, on the basis of an image of the second pixel block. A polarization information generation unit (50) generates polarization information indicating the polarization characteristics of the object included in the captured image, using a non-polarization image and polarization component images generated by a demosaicing unit (30) and the correction coefficient calculated by the correction coefficient calculation unit (40). The correction coefficient of the sensitivity difference between the polarization pixels and the non-polarization pixels can be acquired without any calibration.
Patent EP-3957888-A1 (EP)
Inventor: AMAIKE SHOTARO
IPC: F16K31/06
Filed: 2020-04-02
Abstract: Provided is an electromagnetic valve integrated expansion valve 1 that has excellent working properties. The electromagnetic valve integrated expansion valve 1 includes: a valve main body 10 having a valve chamber 12; a valve element 30 that restricts passage of a fluid from the valve chamber 12 to an outlet refrigerant flow path 13a by being seated on a valve seat 14 and allowing passage of the fluid by separating from the valve seat 14; a coil spring 34 that biases the valve element 30 toward the valve seat 14, an operation rod 70 that contacts the valve element 30 at one end; a power element 50 that is attached to the valve main body 10 and drives the operation rod 70; and an electromagnetic valve 100 that is provided to the valve main body 10 and opens or closes a principal valve opening 25 that is provided between the valve chamber 12 and an outflow side passage 13. The electromagnetic valve 100 has: a case 110 that is fixed to the valve main body 10; and a connector 170 that is connected to a cord 122 that supplies power to the electromagnetic valve 100. The connector 170 is supported by a bracket 180 that extends from the valve main body 10 or the case 110.
Patent EP-3779484-A1 (EP)
Inventor: DU MINGSHU
IPC: G01R31/374
Filed: 2020-04-11
Abstract: This disclosure provides a method and an apparatus for correcting a state of health of a battery, a battery management system, and a storage medium, and relates to the field of battery technologies. The method includes: determining whether a current voltage value of a battery cell is within a correction OCV section of the battery cell, where the correction OCV section includes at least one of a non-attenuation OCV section and a non-hysteresis OCV section; if yes, using the current voltage value of the battery cell as a correction voltage value; and acquiring an SOC correction value, and correcting a state of health SOH of the battery cell. According to the method, the apparatus, the battery management system, and the storage medium in this disclosure, when a voltage value of the battery cell is within the correction OCV section, an SOC is acquired, and an SOH is corrected, free from impact of a hysteresis effect or impact of an aging change of the battery. This could help improve reliability of an SOH correction result, allowing accurate estimation of the state of health of the battery, a prolonged service life of the battery and better user experience
Patent EP-3958881-A1 (EP)
Inventor: FRANK MARKUS H
IPC: C12N5/0797
Filed: 2020-04-24
Abstract: The invention relates to methods for treating liver disease. For instance a method for treating liver fibrosis in a subject in a subject in need thereof, comprising injecting an isolated population of ABCB5+ stem cells into the subject in an effective amount to treat liver fibrosis in the subject is provided. Methods for inducing liver tissue generation in a subject in need thereof by injecting an isolated population of ABCB5+ stem cells into the subject in an effective amount to generate liver tissue are also provided.
Patent EP-3967419-A1 (EP)
Title: Combined processing machine
Inventor: ICHIOKA HIROKAZU
IPC: B23K26/38
Filed: 2020-03-13
Abstract: [Problem] To prevent an end of an upper laser frame of a laser frame from sagging downward.[Means to Solve Problem] A press frame 20 has a lower press frame 21, an upper press frame 22 that supports a press mechanism 10, and a vertical press frame 23. A laser frame 40 has a lower laser frame 41, an upper laser frame 42 that supports a laser mechanism 30, and a vertical laser frame 43 A transport space K1 for a workpiece W in the press frame 20 and a transport space K2 for the workpiece W in the laser frame 40 communicate with each other, the transportation in the spaces K1, K2 being performed by a transporter 60. The upper laser frame 42 includes a joint 50 that is arranged so as to extend from the vertical laser frame 43 toward the upper press frame 22 side while being spaced from the upper press frame 22, and that switches between a connected state where the upper press frame 22 and an end of the upper laser frame 42 are connected and a separated state where the connection therebetween is released.
Patent EP-4055932-A1 (EP)
Inventor: ALABBASI ABDULRAHMAN
IPC: H04W72/02
Filed: 2020-11-07
Abstract: L'invention concerne un procédé mis en œuvre par un dispositif sans fil comprenant la réception (700) d'une première autorisation qui attribue des premières ressources radio à utiliser par le dispositif sans fil et d'une seconde autorisation qui attribue des secondes ressources radio à utiliser par le dispositif sans fil, les premières ressources radio se chevauchant partiellement dans le temps avec les secondes ressources radio. Le procédé comprend en outre la division (710) de la première autorisation en une première autorisation non chevauchante et une première autorisation de chevauchement, la première autorisation de chevauchement attribuant une partie des premières ressources radio qui ne se chevauchent pas dans le temps avec les secondes ressources radio et la première autorisation de chevauchement attribuant une autre partie des premières ressources radio qui se chevauchent dans le temps avec les secondes ressources radio.
Patent EP-3975333-A1 (EP)
Inventor: HUANG HUAN-CHU
IPC: H01Q1/48
Filed: 2020-05-13
Abstract: The present disclosure provides an antenna element and an electronic device. The antenna element includes: a substrate, having a ground plate; a vertically polarized dipole antenna, including a first antenna branch and a second antenna branch, where the first antenna branch and the second antenna branch are disposed in the substrate at an interval; a reflector, including several reflection pillars, where the several reflection pillars are sequentially arranged in the substrate at intervals along a parabola; and a first feeding structure, where the first antenna branch and the second antenna branch are electrically connected to the ground plate via the first feeding structure.
Patent EP-3976751-A1 (EP)
Inventor: KHURANA TARUN
IPC: C12Q1/6869
Filed: 2020-05-26
Abstract: An apparatus includes a flow cell body, a plurality of electrodes, an imaging assembly, and one or more barrier features. The flow cell body defines one or more flow channels and a plurality of wells defined as recesses in the floor of each flow channel. Each well is fluidically coupled with the corresponding flow channel. The flow cell body further defines interstitial surfaces between adjacent wells. Each well defines a corresponding depth. Each electrode is positioned in a corresponding well of the plurality of wells. The electrodes are to effect writing of polynucleotides in the wells. The imaging assembly is to capture images of polynucleotides written in the wells. The one or more barrier features are positioned in the wells, between the wells, or above the wells. The one or more barrier features contain reactions in each well, reduce diffusion between the wells, or reduce optical cross-talk between the wells.
Patent EP-4061970-A1 (EP)
Title: Procédé d'épilation et de chaulage de cuirs, peaux ou fourrures
Inventor: VAN DER HAM ANDREAS GERARDUS JOSEPHUS MARIA
IPC: C14C3/28
Filed: 2020-11-20
Abstract: La présente invention concerne un nouveau procédé pour l'épilation et le chaulage sensiblement exempts de chaux de peaux/cuirs/fourrures à l'aide de silicate de métal et d'un alcalin pour obtenir des peaux/cuirs/fourrures de bonne qualité et sans poils et moins d'effluent pollué à partir du procédé d'épilation.
Patent EP-4065847-A1 (EP)
Title: Double pump
Inventor: HOVE THOMAS
IPC: F04C14/26
Filed: 2020-11-27
Abstract: The present invention relates to an apparatus able to pump grease or similar viscous fluids. The apparatus comprises a positive displacement pump unit comprising two serially connected pumps and a central or intermediate part forming a fluid connection between the two serially connected pumps, the serially connected pumps may be positive displacement rotary pumps such as gear pumps. The apparatus may be used in a grease or lubrication pump when pumping grease into a centralized lubrication system. In particular the invention relates to an apparatus for pumping viscous fluids comprising two positive displacement rotary pumps, a first pump (1) and a second pump (2), each pump comprises an inlet (3, 4) for fluid at the suction side and an outlet (5, 6) for fluid on the discharge side, the inlet (3) of the first pump (1) is connected to a reservoir of fluid by a connection (14) such as a pipe or hose, which apparatus further comprises an intermediate part or connection (7) comprising an inlet (8), a first outlet (9) and a flow path (10) for fluid. The outlet (5) of the first pump is connected to the inlet (8) of the intermediate part and the outlet (9) of the intermediate part is connected to the inlet (4) of the second pump, and fluid is forced from the reservoir of fluid through the first pump (1), through the intermediate part (7) and through the second pump (2) to the outlet (6) of the second pump during operation. Also, the invention relates to a grease pump unit used for pumping viscous fluids comprising such an apparatus.
Patent EP-3985869-A1 (EP)
Title: Composite substrate, elastic wave element, and production method for composite substrate
Inventor: HORI YUJI
IPC: H03H3/08
Filed: 2020-02-18
Abstract: (Object) In bonding a supporting substrate made of quartz and a piezoelectric material substrate composed of lithium tantalate or the like, the object is to improve the bonding strength to prevent the separation even when the piezoelectric material substrate is thinned. 
     (Solution for the object) A composite substrate 7 or 7A includes a supporting substrate 4 composed of quartz, a piezoelectric material substrate 1 or 1A composed of a material selected from the group consisting of lithium niobate, lithium tantalate and lithium niobate-lithium tantalate; and an interface layer 5 along a bonding interface between the supporting substrate 4 and the piezoelectric material substrate 1 or 1A. The interface layer 5 has amorphous structure and contains constituent components including silicon, oxygen and at least one of tantalum and niobium. The interface layer 5 has concentrations of hydrogen atoms, nitrogen atoms and fluorine atoms of 1×10 1 8  atoms/cm  3  or higher and 5×10 2 1  atoms/cm 3  or lower, respectively.
Patent EP-4058769-A1 (EP)
Inventor: ÖSTERREICHER MICHAEL
IPC: G01M3/02
Filed: 2020-12-09
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung zur Leckageerkennung bei einem Hydraulikzylinder, umfassend: einen ersten Drucksensor zum Erfassen eines Druckwerts in einer ersten Druckkammer eines Hydraulikzylinders, einen zweiten Drucksensor zum Erfassen eines Druckwerts in einer zweiten Druckkammer des Hydraulikzylinders, eine Auswerteeinheit zum kontinuierlichen Erfassen der Druckwerte von dem ersten Drucksensor und dem zweiten Drucksensor, wobei die Auswerteeinheit dazu ausgelegt ist, aufgrund der erfassten Druckwerte des ersten Drucksensors und des zweiten Drucksensors eine von der Norm abweichende Leckage, vorzugsweise innere Leckage, des Hydraulikzylinders zu erkennen.
Patent EP-4069993-A1 (EP)
Inventor: EDSINGER AARON
IPC: B25J9/10
Filed: 2020-12-04
Abstract: Actuation systems and methods for actuating a telescopic structure are provided. The actuation system includes a chain cartridge (105) including a drive chain (110) engageably coupled to a drive mechanism (115) actuated by an actuator (120) coupled to a power supply (125). The drive chain includes a plurality of inter-connected links (130) conveying at least one cable within an interior space of each inter-connected link. The system also includes a telescopic structure (140) including a plurality of segments (145) configured to extend and retract telescopically and conveying the drive chain therein. The drive chain couples to a distal segment (150) of the plurality of segments. The drive mechanism is configured to impart a linear translation force on the plurality of inter-connected links to cause the distal segment to extend or retract from the telescopic structure. A method of actuating an actuation system comprises the steps of receiving, by a data processor, first, second and third inputs, corresponding to: an interaction force exerted upon at least one segment of a plurality of segments of a telescopic structure of the actuation system, a maximum interaction force of the at least one segment, and an actuation force (Fo) to be exerted by the at least one segment, respectively. Each of the inputs includes a corresponding first, second or third current value. The method further comprises determining, by the data processor, an actuation signal including a fourth current value and providing the actuation signal to the first actuator.
Patent EP-3987032-A1 (EP)
Inventor: LIEBERMAN JUDY
IPC: C12N15/113
Filed: 2020-06-18
Abstract: The technology described herein is directed to improved chimeric molecules for, e.g, the treatment of cancer. As described herein, the inventors have developed novel chimeric aptamer-siRNA molecules (AsiCs) which demonstrate improved efficacy over existing AsiCs and which can successfully synergize in treating cancer. These AsiC's target cancer cell markers to direct therapeutic siRNA molecules specifically to cancer cells, increasing delivery efficacy and therapeutic effectiveness while reducing the potential for side effects.
Patent EP-3988319-A1 (EP)
Inventor: KUSE YASUNORI
IPC: G03F7/40
Filed: 2020-06-15
Abstract: The invention provides a dyeing solution for lithographic printing plates and a dyeing method for waterless lithographic printing plates that show stable plate inspection characteristics with little decrease in dye concentration and less dyeing unevenness even when used for bulk plate processing. The dyeing method for waterless lithographic printing plates is designed so that when used to dye an image area formed on a waterless lithographic printing plate with a dyeing solution containing an organic solvent, the relation of |β-α| < 5 (cal/cm 3 ) 1/2  is held wherein β is the SP value of the polymer compound included in the image area and α is the SP value of the organic solvent. The dyeing solution for lithographic printing plates contains (a) a dye, (b) a specific anionic surface active agent, and (c) an organic solvent containing at least one selected from ethers and alcohols.
Patent EP-3987087-A1 (EP)
Title: A genetic pharmacopeia for comprehensive functional profiling of human cancers
Inventor: SCHMEDT CHRISTIAN
IPC: C40B30/06
Filed: 2020-06-18
Abstract: Described herein is a genetic pharmacopeia for interrogating individual cancer susceptibilities to available molecularly targeted therapies.
Patent EP-4097499-A1 (EP)
Inventor: FERRARI LORENZO
IPC: G01S5/02
Filed: 2020-11-24
Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) receives one or more positioning reference signals from a first transmission-reception point (TRP) involved in a positioning session with the UE, detects whether or not there is a positioning bias event associated with the first TRP based on one or more parameters related to the one or more positioning reference signals, the positioning bias event affecting an accuracy of a location estimate of the UE, and transmits, in response to the detection that there is a positioning bias event, a report of the positioning bias event to a network node. Upon receiving the report, the network node performs one or more corrective actions to address the positioning bias event.
Patent EP-4082104-A1 (EP)
Inventor: SCHULZE JENS
IPC: H02K23/58
Filed: 2020-12-23
Abstract: Die vorliegende Erfindung betrifft einen bürstenkommutierter DC-Elektromotor, mit einem Stator, welcher einen Permanentmagneten umfasst, mit einer Anzahl p von Polpaaren, und mit einem gegenüber dem Stator drehbaren Rotor, welcher eine hohlzylindrische eisenlose Wicklung mit einer geometrischen Achse und einer Anzahl Q von Teilspulen, sowie einen Kollektor mit einer Anzahl K von Kollektorlamellen aufweist, wobei die Teilspulen über den Umfang des Rotors verteilt angeordnet sind, und wobei der bürstenkommutierte DC-Elektromotor ferner zumindest ein Paar von Bürsten aufweist, die in Kontakt mit dem Kollektor stehen und über welche die Teilspulen bestromt werden. Erfindungsgemäß ist vorgesehen, dass die Anordnung der Bürsten und die Verschaltung der Teilspulen derart gewählt sind, dass jeweils eine Anzahl n≥2 von Teilspulen, die in Bezug auf die Achse des Rotors drehsymmetrisch um jeweils 360°/n versetzt zueinander angeordnet sind, immer zur gleichen Zeit mit dem gleichen Strom beaufschlagt werden.