baber/WOPTO huggingface dataset:
Patent WO-2020127919-A1 (WO)
Inventor: ANG ALEX
IPC: B25J5/02
Filed: 2019-12-20
Abstract: A drive system comprises a support structure for a guideway defining an X-Y array of tracks (22, 24) so that one or more carriages (10) can run along the tracks to any desired position. The carriages are intended to either carry a single robotic device or work together to carry a larger robotic device. The track is made up of an array of pegs (14) supported from a ceiling plane made up of an array of tiles (8) which provide for electrical connections to the carriages. Each peg carries a spool mounted between two horizontal flanges that cooperates with a rectangular sprocket connected to a base of a cuboid carriage housing. The carriages are driven by internal electric motors that are arranged to drive two pairs of omniwheels (90) on the ceiling plane while the carriage is supported and guided by means of its sprocket.
Patent WO-2021043434-A1 (WO)
Inventor: SCHNEIDER STEFAN
IPC: B65B57/02
Filed: 2020-07-08
Abstract: The invention relates to a packaging system (1) and a method by means of which at least one bank note bundle (7) is packaged with an at least double-laid film web (8), wherein a guide is used before a deflection (5) and a sensor (12) is used after the deflection in order to minimize the risk of incomplete or faulty packaging of the at least one bank note bundle with the film web (8).
Patent WO-2021023398-A1 (WO)
Inventor: BARANWAL ROHIT
IPC: H02J7/06
Filed: 2020-08-03
Abstract: A resonant converter device comprising a selectable primary winding comprising a plurality of circuit legs, the selectable primary winding comprising one or more of a tapped primary winding or a plurality of switchable primary windings. At least one secondary winding coupled to the selectable primary winding to form a resonant transformer. At least one resonant inductor coupled to at least one of the plurality of circuit legs. A plurality of resonant capacitors, each circuit leg comprising at least a respective one of the plurality of resonant capacitors, and at least a second resonant capacitor of the plurality of resonant capacitors coupled within the second circuit leg. And, one or more switching devices connected to the resonant transformer and configured to selectively vary a resonant impedance of the resonant converter device when a voltage inputted to the resonant converter device varies.
Patent WO-2021144009-A1 (WO)
Title: A differential electrical drive arrangement for heavy duty vehicles
Inventor: LAINE LEO
IPC: B60L15/20
Filed: 2020-01-15
Abstract: A control unit (110) for a heavy duty vehicle (100), the vehicle comprising an electric machine connected to first and second driven wheels via an differential, the control unit (110) comprising a first wheel slip control module associated with the first driven wheel, and a second wheel slip control module associated with the second driven wheel, where each wheel slip control module is arranged to determine an obtainable torque by the respective wheel based on a current wheel state, wherein the control unit (110) is arranged to determine a required torque to satisfy a requested acceleration profile by the vehicle (100), and to request a torque from the electrical machine corresponding to the smallest torque out of the obtainable torques for each driven wheel and the required torque.
Patent WO-2020178360-A1 (WO)
Title: Method for the treatment of a disease using pigment epithelium-derived factor (pedf)
Inventor: SCHRAERMEYER ULRICH
IPC: G01N33/50
Filed: 2020-03-04
Abstract: The present invention is related to a pigment epithelium-derived factor (PEDF) for use in a method for treatment and/or prevention of a disease, wherein the method comprises administering PEDF to a subject, wherein the disease is an eye disease and wherein treatment and/or prevention of the disease comprises inhibiting labyrinth capillary formation, inducing growth of choriocapillaris, tightening choriocapillaris, inhibiting extracellular matrix formation, protecting choriocapillaris, and/or guiding vessel development.
Patent WO-2020212169-A1 (WO)
Title: Kraftfahrzeugscheibenbremsbelag mit reibbelagrückstellfeder
Inventor: PETRI RALPH
IPC: F16D65/54
Filed: 2020-04-03
Abstract: Die Erfindung betrifft einen Kraftfahrzeugscheibenbremsbelag (1) umfassend Reibwerkstoff (2) der frontseitig auf einer Rückenplatte (3) fixiert ist, sowie mit einer lösbar oder unlösbar an der Rückenplatte rückseitig fixierten Rückstellfeder (4), die einen Sockel (5) und einen elastischen Rückstellfederbügel (6) aufweist, und der Rückstellfederbügel dazu geeignet und bestimmt ist, auf einem zugeordneten Widerlager (7) einer Halterung (8) elastisch derart aufzusitzen, so dass der Kraftfahrzeugscheibenbremsbelag im gelösten Bremszustand von einer Bremsscheibe axial distanziert zurückstellbar ist. Die vorliegende Erfindung hat zur Aufgabe, bei geringem Aufwand einen weiterentwickelt verbesserten Kraftfahrzeugscheibenbremsbelag, beziehungsweise eine verbesserte Kraftfahrzeug scheiben bremse vorzulegen. Die Aufgabe wird in Merkmalskombination gelöst, indem die Reibbelag rücksteilfeder (4) eine aus mehreren Abschnitten (A,B,C,D) additiv zusammengesetzte Federkennlinie umfassend mehrere quasilineare Gradenabschnitte (A,C,D), und dazwischen eingefügt mindestens ein gekrümmter Übergangsabschnitt (B), jeweils enthaltend zueinander unterschiedlich definierte Steigungswinkel (α, ß, ϒ, δ), und wobei unter den Abschnitten zumindest ein, zumindest teilweise plastisch deformierbar ausgelegter Teil bzw. Abschnitt (B,C,D) vorliegt, welcher durch sein vorgegebenes, definiertes, plastisches Verformungsverhalten dazu dient, automatisch bedarfsgerechte Rückfederung anhand Verschleißkompensation (Reibbelag + Bremsscheibe) zu ermöglichen.
Patent WO-2020207976-A1 (WO)
Inventor: TIETEMA JACOB
IPC: H05B45/382
Filed: 2020-04-06
Abstract: A converter for driving a load has a main switch for controlling, at a switching frequency, the path of current flow through a power inductor and power commutation thereof so as to provide an output. A hysteretic control circuit generates a burst signal for turning on and off the power commutation to implement a burst mode operation with a burst frequency lower than the switching frequency. An adjusting circuit adjusts the upper threshold and/or the lower threshold of the hysteretic control in dependence on the detected burst signal. This burst mode hysteresis controlled converter in this way has the hysteresis adapted in dependence on the load being driven so that load regulation problems are reduced.
Patent WO-2020216816-A1 (WO)
Inventor: VIDAL PIERRE PAUL
IPC: G16H50/30
Filed: 2020-04-23
Abstract: The present invention presents a device for calculating, during one step or each successive step of the gait of a subject, the push-off P 0  of the subject, which is the power per kilogram released by the ankle push-off moment, which comprises: at least one inertial measurement unit (1A, 1 B) on one foot of the subject, the inertial measurement unit (1 A, 1 B) having: at least one accelerometer to measure the vertical and antero-posterior accelerations and/or at least one gyroscope to measure the medic-lateral angular speed data ά during the gait, storage and calculation means (2A) connected to the Inertial measurement unit (1A, 1 B), configured to calculate: for the foot, and for the step or each successive step of the gait: - the time of the heel-off and the time of the toe-off, - the push-off P 0 , by the Euler's equation stating that the sum of moments acting on the foot taken as a rigid body, being equal to the rate of change of the angular momentum of the foot, with the calculation of the push-off P 0  at the time of the toe-off where the sagittal angular momentum is at its maximum in absolute value, displaying means (2B) connected to the storage and calculation means (2A).
Patent WO-2020225047-A1 (WO)
Inventor: LIENHART STEFAN
IPC: F16D23/12
Filed: 2020-04-29
Abstract: Kupplungseinheit (1) umfassend eine erste Kupplung (2), eine zweite Kupplung (3), einen Elektromotor (4) zur Aktuierung der ersten Kupplung (2) und der zweiten Kupplung (3), wobei über eine Bestromung des Elektromotors (4) die erste Kupplung (2) aktuierbar ist und über eine Gegenbestromung des Elektromotors (4) die zweite Kupplung (3) aktuierbar ist, ein Planetengetriebe (5) und eine Antriebswandlereinrichtung (6) zum Wandeln der rotatorischen Bewegungen des Elektromotors (4) in translatorische Betätigungsbewegungen der ersten Kupplung (2) und der zweiten Kupplung (3), wobei der Elektromotor (4) über das Planetengetriebe (5) verstellwirksam mit der Antriebswandlereinrichtung (6), verbunden ist, wobei die Kupplungseinheit (1) einen Schutzmechanismus (7) aufweist, der dazu angepasst ist, bei einem Fehlerfall in der Bestromung des Elektromotors (4) zur Aktuierung der ersten Kupplung (2) die Antriebswandlereinrichtung (6) in eine über den Schutzmechanismus (7) vorbestimmte Neutralposition zu bewegen.
Patent WO-2021228361-A1 (WO)
Inventor: Schäfer Oliver
IPC: C08L83/14
Filed: 2020-05-11
Abstract: La présente invention concerne des compositions contenant un colorant qui contiennent (D) au moins un colorant, (E) au moins un copolymère siloxane-polyoxamide contenant des entités de formule générale (IV), les résidus et les indices ayant la signification donnée dans la revendication 1, et éventuellement des additifs (F). L'invention concerne également un procédé pour les préparer et leur utilisation pour colorer des matériaux polymères.
Patent WO-2021239204-A1 (WO)
Title: A direct injection gaseous fuel feeding system for a two-stroke internal combustion piston engine, a two-stroke internal combustion piston engine and method of operating a two-stroke internal combustion piston engine
Inventor: XIAO YAO
IPC: F02M35/16
Filed: 2020-05-25
Abstract: Invention relates to a direct injection gaseous fuel feeding system (10) for an internal combustion piston engine (1), the fuel feeding system (10) comprising a liquefied gas storage tank (14) configured to store liquefied gas in cryogenic conditions, a fuel feed line (16) extending from the tank to a fuel injector in the engine (1), which fuel feed line (16) comprises at least the following: a liquefied gas high pressure pump unit (18), a heat exchanger unit (22) for evaporating the liquefied gas and heating the gaseous gas, and a gaseous gas accumulator (24) between the heat exchanger unit (22) and the fuel injector, and at least two gaseous gas fuel injectors in fluid communication with the gaseous gas accumulator (24). The liquefied gas high pressure pump unit (18) comprises a reciprocating piston having a pumping part (32) and a drive part (34), and a hydraulic drive assembly (36) arranged to controllably subject hydraulic power fluid from a source of hydraulic power fluid (102) to the drive part (34) of the reciprocating piston for driving the piston in reciprocating manner.
Patent WO-2021259466-A1 (WO)
Inventor: PIOTROWSKI MARCEL
IPC: F04C25/02
Filed: 2020-06-24
Abstract: The present invention is directed to a motor vehicle vacuum pump (10;10'), comprising - a pumping unit (24) with a rotatable pump rotor (26), - an electronically commutated electric motor (30) for driving the pump rotor (26), and - a pump control unit (34;34') for controlling a variable rotational motor speed (MS) of the electric motor (30), wherein the pump control unit (34;34') comprises a wear-reduction control module (40;40') which is configured - to set the variable rotational motor speed (MS) corresponding to a defined starting speed value (STS) at the start of each evacuation cycle, and - to set the variable rotational motor speed (MS) corresponding to at least one wear-reduction speed value (WRS1,WRS2;WRSn) within the same evacuation cycle, wherein each wear-reduction speed value (WRS1,WRS2;WRSn) is lower than the starting speed value (STS). Because of the wear-reduction control module (40;40') according to the invention, the motor vehicle vacuum pump (10;10') is operated with a relatively low present rotational motor speed (MS) during most time of the evacuation cycle. This provides a reliable and long-living motor vehicle vacuum pump (10;10').
Patent WO-2021005017-A1 (WO)
Title: Antenna arrangement for ceiling mounted device
Inventor: WARREN MORTEN
IPC: H01Q5/307
Filed: 2020-07-06
Abstract: An antenna is provided. The antenna comprises a dielectric lamina having a first face and a second face opposite the first face. The antenna further comprises a groundplane on the first face of the dielectric lamina, wherein the groundplane is a planar conductive groundplane comprising first and second L-shaped apertures. The antenna further comprises a microstrip transmission line on the second face of the dielectric lamina.
Patent WO-2021013596-A1 (WO)
Title: N-alkyl-d-glucamine based macroporous polymeric cryogel for sequestering and/or removing toxic contaminants
Inventor: CARROCCIO SABRINA CAROLA
IPC: B01J20/28
Filed: 2020-07-13
Abstract: Are disclosed N-alkyl-D-glucamine based macroporous polymeric cryogels with three-dimensional structure and with interconnected pores, which are used for sequestering and/or removing toxic contaminants, such as toxic metalloids and/or 5 toxic heavy metals, for example from water and/or soil and the method for the preparation of said -alkyl-D-glucamine based macroporous polymeric cryogels.
Patent WO-2021023662-A1 (WO)
Inventor: KUDUK SCOTT
IPC: C07D471/04
Filed: 2020-07-31
Abstract: Certain pyrazolo[4,3-c]pyridine compounds, pharmaceutical compositions thereof, are useful in treating diseases associated with HBV infection in animals, in particular humans
Patent WO-2021028452-A1 (WO)
Inventor: OTTO MARKUS
IPC: G01N33/68
Filed: 2020-08-12
Abstract: The present invention relates to method of diagnosis of diseases associated with synaptic degeneration, in particular of Creutzfeldt-Jakob-Disease or Alzheimer's Disease, and to the use of β-synuclein as a biomarker for diagnosing or assessing the status of diseases associated with synaptic degeneration, in particular of Creutzfeldt-Jakob-Disease or Alzheimer's Disease..
Patent WO-2021058278-A1 (WO)
Title: System for protecting a device having variable internal resistance
Inventor: CREGUT SAMUEL
IPC: B60L50/64
Filed: 2020-09-08
Abstract: The invention relates to a system for protecting a device (20) having variable internal resistance, comprising a protection fuse (25) capable of blowing when a current having an intensity greater than an intensity threshold passes through. According to the invention, the system further comprises estimation means suitable for estimating the internal resistance of the device, and safety means suitable for limiting and/or preventing use of the device when the internal resistance is greater than a resistance threshold beyond which the protection fuse is inoperative.
Patent WO-2022002422-A1 (WO)
Title: Machine learning in radio connection management
Inventor: VEIJALAINEN TEEMU
IPC: H04W36/00
Filed: 2020-09-16
Abstract: This document discloses a solution for performing exploration of radio resource management actions. According to an aspect, a method in a terminal device comprises: receiving configuration information from a network node of a radio access network; entering, in response to the configuration information and in a state of not having a need to transfer data, an exploration mode where a reduced set of radio connection functions are enabled compared with a default operating mode; triggering, in the exploration mode, an explorative handover from a source cell managed by the network node to a target cell; establishing a radio connection with a target network node as a result of the explorative handover to the target cell managed by the target network node; acquiring measurement data of the radio connection and transmitting the measurement data to the target network node.
Patent WO-2021089340-A1 (WO)
Title: An image synthesis system and method therefor
Inventor: VAREKAMP CHRISTIAAN
IPC: G06T19/20
Filed: 2020-10-23
Abstract: An image synthesis system comprises receivers (201, 203, 205) receiving scene data describing at least part of a scene; object data describing a 3D object from a viewing zone having a relative pose with respect to the object, and a view pose in the scene. A pose determiner circuit (207) determines an object pose for the object in the scene in response to the scene data and the view pose; and a view synthesis circuit (209) generates a view image of the object from the object data, the object pose, and the view pose. A circuit (211) determines a viewing region in the scene which corresponds to the viewing zone for the object being at the object pose. The pose determiner circuit (207) determines a distance measure for the view pose relative to the viewing region and changes the object pose if the distance measure meets a criterion including a requirement that a distance between the view pose and a pose of the viewing region exceeds a threshold.
Patent WO-2021089368-A1 (WO)
Inventor: HAVERLAG MARCO
IPC: H04W84/18
Filed: 2020-10-27
Abstract: To improve the accuracy of a trigger-based commissioning in a high dense network without leveraging an optical link, a separate beacon tag (400) is employed to assist the commissioning procedure between a node (200) and a commissioning device (300). A trigger event is detected at the node (200) side when its local identification number is equal to the identification number comprised in a second type of beacon received from the beacon tag (400), and the proximity of the beacon tag (400) is determined to be below a local threshold. Upon the detection of such a trigger event, the node (200) updates its first type of beacons to notify the commissioning device 300 about the trigger event. And then, the commissioning device (300) confirms the trigger event and sends a request for commissioning to the node (200).
Patent WO-2021099103-A1 (WO)
Inventor: TESSARD ROMAIN
IPC: H01M10/48
Filed: 2020-11-03
Abstract: The present description relates to a method for controlling an electric battery comprising one or more elementary cells (Ci) for storing electric energy, said method involving the following steps: measuring, for each cell (Ci), a quantity representative of the temperature of the cell; and when the temperature of the cell exceeds a first predetermined threshold, activating a discharge circuit (403_i) of the cell.
Patent WO-2021099203-A1 (WO)
Inventor: KOLLMANN ALEXANDER
IPC: B60Q9/00
Filed: 2020-11-12
Abstract: Es wird ein Fahrzeug (100) beschrieben, das einen Stauraum (202) mit einer Klappe (105) umfasst, die es einem Nutzer in einem geöffneten Zustand ermöglicht, durch eine Öffnung einen Gegenstand (302) in den Stauraum (202) zu legen, und die in einen geschlossenen Zustand überführt werden kann, um die Öffnung des Stauraums (202) abzudecken. Des Weiteren umfasst das Fahrzeug (100) zumindest eine Leuchteinheit (201), die eingerichtet ist, eine für den Nutzer sichtbare Lichtmarkierung (301) zu erzeugen, wenn sich die Klappe (105) in dem geöffneten Zustand befindet. Die Lichtmarkierung (301) ist ausgebildet, dem Nutzer eine Begrenzung des Stauraums (202) anzuzeigen, die zumindest annähernd einer Begrenzung des Stauraums (202) entspricht, die durch die Klappe (105) im geschlossenen Zustand bewirkt wird.
Patent WO-2021130329-A1 (WO)
Inventor: SCALA STEFANIA
IPC: A61K38/08
Filed: 2020-12-23
Abstract: The present invention concerns radiolabeled peptides that are suitable tracers for specific targeting and imaging of human CXCR4 in vivo, in particular for the detection of human primary and secondary CXCR4 overexpressing tumors. In addition, the radiolabeled peptides according to the present invention can be advantageously used in the treatment of human primary and secondary CXCR4 overexpressing tumors.
Patent WO-2022096142-A1 (WO)
IPC: H04N7/14
Filed: 2020-12-24
Abstract: Des exemples décrits dans la présente invention concernent de façon générale un système et des procédés permettant de fournir une session vidéo multi-utilisateurs en direct. L'accès à la session vidéo en direct peut être limité et les dispositifs utilisateurs peuvent être déplacés entre des salles d'attente et la session en direct. Le système (110) peut fournir (230) un premier ensemble de justificatifs d'identité à un premier dispositif utilisateur lors de la réception d'une demande (224) provenant du dispositif utilisateur pour participer à la session vidéo en direct. Le premier ensemble de justificatifs d'identité permet au premier dispositif utilisateur (130) d'avoir accès à une première session vidéo séparée différente de la session vidéo en direct. Le système peut placer le premier dispositif utilisateur dans la première session vidéo séparée. Le système peut fournir (256) un second ensemble de justificatifs d'identité au premier dispositif utilisateur. Le second ensemble de justificatifs d'identité permet au dispositif utilisateur d'avoir accès (232) à la session vidéo en direct (234, 236) après que le dispositif utilisateur a été placé dans la session vidéo séparée.
Patent WO-2021151965-A1 (WO)
Title: Mobile station international subscriber directory number allocation
Inventor: BORISOGLEBSKI IGOR
IPC: H04W4/02
Filed: 2021-01-27
Abstract: Embodiments are concerned with methods and network components which are configured to dynamically assign MSISDNs for a period or periods of time and have particular utility for users whose mobile network subscriptions do not include a MSISDN. This service may be provided via a telecommunications network element configured to: receive a request to provide a home location register, HLR, or a home subscriber server, HSS, with an MSISDN for temporary allocation; access a set of MSISDNs; perform a selection method to select an MSISDN from the set of MSISDNs based on at least one characteristic of the request; and transmit the selected MSISDN for receipt by the HLR or HSS.
Patent WO-2021160802-A1 (WO)
Title: Method for an automatic, semantic-based, functional tissue annotation of histological and cellular features in order to identify molecular features in tissue samples
Inventor: BUCK ACHIM MICHAEL
IPC: G16H50/20
Filed: 2021-02-12
Abstract: The present invention relates to a method for automated analysis and histological classification of a tissue section. The inventors developed a new imaging pipeline which is a computational multimodal workflow designed to combine molecular imaging data with multiplex immunohistochemistry (IHC). It allows comprehensive and spatially resolved in situ correlation analyses on a cellular resolution. Said pipeline was used to perform an automatic, semantic-based, functional tissue annotation of histological and cellular features in order to identify metabolic profiles. Spatial correlation networks were generated to analyse metabolic heterogeneity associated with cellular features.
Patent WO-2021180689-A1 (WO)
Title: Method and system for long-term management of bauxite mining tailings
Inventor: DA COSTA RAPHAEL VIEIRA
IPC: E21C41/32
Filed: 2021-03-09
Abstract: The present application relates to a method and a system for the long-term management of the tailings generated during bauxite mining. Bauxite ores are often found under a shallow (normally less than 15 meters) layer of soil (called overburden). The mining process comprises the following main operations, carried out in sequence: vegetal suppression, overburden removal, bauxite removal and transportation, bauxite beneficiation and land rehabilitation. The present invention relates to a method and a system that, by backfilling the tailings generated during the beneficiation step essentially back to the same place the material was originally mined, significantly reduces the environmental footprint, the operational risk and the capital intensity of the bauxite mining activity.
Patent WO-2021180730-A1 (WO)
Inventor: STOELHORST PATRICK
IPC: F24T10/10
Filed: 2021-03-09
Abstract: L'invention concerne une serrure de jonction de palplanches thermiquement active se présentant sous la forme d'un profilé de serrure destiné à relier des éléments de palplanche pour des structures de coin, de raccordement et de coudage d'une palplanche, la serrure comprenant un premier élément de serrure destiné à réaliser la liaison avec un premier élément de palplanche et au moins un premier canal pour acheminer un agent de transfert de chaleur.