baber/WOPTO huggingface dataset:
Patent EP-3909896-A1 (EP)
Title: Spinnvorrichtung und verfahren zum anspinnen
Inventor: BAHLMANN BERND
IPC: D01H4/50
Filed: 2021-05-06
Abstract: Die vorliegende Erfindung betrifft eine Spinnvorrichtung (1), insbesondere Rotorspinnvorrichtung oder Luftspinnvorrichtung, mit einer Vielzahl, vorzugsweise autarker, Arbeitsstellen (2), welche jeweils eine Spinnstelle (3) zum Herstellen eines Fadens (5) und eine Spulstelle (4) zum Aufwickeln des Fadens (5) auf einer Kreuzspule (6) aufweisen, wobei die Spulstelle (4) einen Hülsenhalter (8) zur Aufnahme einer Hülse (7), eine Spulwalze (9) zum Antreiben der Hülse (7) bzw. der Kreuzspule (6) und eine Changiervorrichtung (10) zum Verlegen des Fadens (5) auf der Kreuzspule (6) umfasst und die Spinnstelle (3) mehrere Einzelantriebe und/oder die Spulstelle (4) zumindest für die Spulwalze und die Changiervorrichtung jeweils einen Einzelantrieb aufweisen, sowie ein Verfahren zum Anspinnen eines Fadens (5) in einer vorzugsweise autark arbeitenden Arbeitsstelle (2) einer Spinnvorrichtung (1) mit einem Vorlagefaden (23), der mit einer Handhabungseinrichtung (27) der Spinnstelle (3) zum Anspinnen eines Fadens zugeführt wird und wobei der angesponnene Faden einer leeren Hülse (7) übergeben wird. Jeder Arbeitsstelle (2) ist zumindest eine Vorlagefadeneinrichtung (22) mit einem zum Anspinnen des Fadens (5) auf eine leere Hülse (7) geeigneten Vorlagefaden (23) stationär zugeordnet, wobei der Vorlagefaden (23) unabhängig von dem gesponnenen Faden (5) gespeichert ist.
Patent EP-3883170-A1 (EP)
Title: Methods and apparatus for enabling enhancements to flexible subframes in lte heterogeneous networks
Inventor: SONG YI
IPC: H04L1/00
Filed: 2013-03-15
Abstract: A method is provided for communication in a wireless telecommunication network. The method comprises providing, by a network element, one of an up link grant or a downlink grant to at least one UE that the network element has determined, based on information received from a plurality of UEs, is closer to the network element than is another UE, wherein the uplink grant is scheduled such that the UE transmits to the network element only during at least one flexible subframe, and wherein the downlink grant is scheduled such that the network element transmits to the UE only during at least one flexible subframe. The method further comprises transmitting, by the network element, to at least one UE that the network element has determined, based on information received from a plurality of UEs, is closer to the network element than is another UE, only during at least one flexible subframe.
Patent EP-4092762-A1 (EP)
Title: Multijunction solar cells
Inventor: HART JOHN
IPC: H01L31/041
Filed: 2021-05-18
Abstract: A multijunction solar cell including an upper first solar subcell having a first band gap and positioned for receiving an incoming light beam; a second solar subcell disposed below and adjacent to and lattice matched with said upper first solar subcell, and having a second band gap smaller than said first band gap; wherein at least one of the solar subcells has a graded band gap throughout the thickness of at least a portion of the active layer.
Patent EP-3989245-A1 (EP)
Inventor: KUO TSUNG-NAN
IPC: H01F3/14
Filed: 2021-05-26
Abstract: A magnetic element (1) includes a first magnetic core (2), a second magnetic core (3), a first winding (4) and a second winding (5). The first magnetic core (2) includes a first lateral core part (22), a second lateral core part (23) and a first middle core part (21) between the first lateral core part (22) and the second lateral core part (23). The second magnetic core (3) includes a third lateral core part (32), a fourth lateral core part (33) and a second middle core part (31) between the third lateral core part (32) and the fourth lateral core part (33). The third lateral core part (32) is located beside the first middle core part (21). The second middle core part (31) is located beside the second lateral core part (23). The first winding (4) is wound around the first middle core part (21) and the third lateral core part (32). The second winding (5) is wound around the second middle core part (31) and the second lateral core part (23).
Patent EP-4096066-A1 (EP)
Title: Electric motor with an improved cooling
Inventor: KERSCHBAUMER MICHAEL
IPC: H02K1/32
Filed: 2021-05-28
Abstract: The invention relates to an electric motor comprising a housing, a stator arranged in the housing, a rotor shaft mounted in the housing and configured for rotating around a rotor axis, magnetic components, in particular electromagnetic coils or permanent magnets, arranged on an outer radial surface of the rotor shaft, wherein the rotor shaft comprises a first channel centrically extending on the rotor axis, and an inlet configured for feeding the first channel with coolant, wherein the electric motor comprises at least one outlet configured for discharging the coolant.
Patent EP-4105631-A1 (EP)
Inventor: YUNG KAI LEUNG
IPC: E21C51/00
Filed: 2021-06-14
Abstract: There is provided a non-terrestrial regolith robotic sample packaging system, and container.The system has a main housing with an elevation assembly and a cavity for receiving a sample container. The elevation assembly comprises a first motor, an elongate pin, and a driven sleeve. An arm assembly comprises an arm housing with a clutch assembly, and a gear mechanism driven by a second motor. There is also an axle pin which extends from the arm assembly. The system also includes a funnel assembly which has a funnel, and a skirt. A funnel driving gear of the gear mechanism rotates the funnel independently of the skirt.
Patent EP-3936797-A1 (EP)
Inventor: YOON HAN BYEOL
IPC: F25D17/06
Filed: 2021-06-21
Abstract: A refrigerator is proposed, in which a first discharge part may be provided, so temperature distribution difference between the upper section (upper space relative to the center portion of the inside of a storage compartment) of the inside of the storage compartment and the lower section (lower space relative to the center portion of the inside of the storage compartment) of the inside of the storage compartment may be reduced. In addition, water produced in the surrounding area of a blower fan may flow down into a flow path formed under the blower fan such that the loss of the flow amount of cold air may be reduced. Due to such a structure of the refrigerator, even temperature distribution inside of the storage compartment may be realized, and consumption efficiency may be improved.
Patent EP-3945033-A1 (EP)
Inventor: SOULIE ADELINE
IPC: F02C7/25
Filed: 2021-06-23
Abstract: L'invention a pour objet un ensemble propulsif (8) pour aéronef comprenant un moteur (16), une nacelle (18) agencée autour du moteur et un mât (12) supportant le moteur, la nacelle incluant deux capots moteur (19) et des capots inverseurs (21), chaque capot (19, 21) présentant une peau interne (23), caractérisé en ce que l'un au moins des capots de la nacelle comprend au moins un caisson (42) agencé dans un espace situé entre la peau interne dudit capot et le moteur, le caisson délimitant un volume de matière inerte, la matière inerte étant de la mousse ignifugée.Ce caisson obture partiellement une zone du moteur où un feu est susceptible de naître, ce qui permet de limiter le volume d'une zone feu du moteur, et ainsi de réduire la quantité d'agent d'extinction qui est nécessaire pour éteindre un feu dans la zone du moteur concernée.
Patent EP-4111943-A1 (EP)
Inventor: WINGREN TORD
IPC: A61N5/06
Filed: 2021-06-30
Abstract: The present inventive concept relates to a lighting system and a method (20) for estimating an actual light profile -- more specifically a prior photic memory, prior light history, photostasis state, or past light exposures -- for an individual. The method (20) comprises: exposing (S200) the individual to a predetermined light stimuli using a lighting system; sensing (S202) a body response, such as a melatonin level, of the individual in response to the predetermined light stimuli; and estimating (S204) the actual light profile based on the sensed body response of the individual and the predetermined light stimuli.
Patent EP-3933186-A1 (EP)
Title: Kolben für eine brennkraftmaschine sowie brennkraftmaschine
Inventor: LECKER ALOIS
IPC: F02F3/12
Filed: 2021-07-01
Abstract: Die Erfindung betrifft einen Kolben (1) für eine Brennkraftmaschine (11), welcher einen Kolbenboden (3) mit einer Außenfläche (2) umfasst. Außerdem umfasst der Kolben (1) eine Wärmemanagement-Beschichtung (4), welche zumindest bereichsweise auf der Außenfläche (2) des Kolbenbodens (3) angeordnet ist, wobei die Wärmemanagement-Beschichtung (4) eine Grundschicht (5) und eine Funktionsschicht (6) umfasst. Die Grundschicht (5) ist an der Außenfläche (2) des Kolbenbodens (3) anliegend zwischen dem Kolbenboden (3) und der Funktionsschicht (6) angeordnet, wobei die Grundschicht (5) eine Grundschichtmatrix mit einem ersten Polysilazan umfasst oder aus dem ersten Polysilazan besteht, und die Funktionsschicht eine Funktionsschichtmatrix mit einem - vom ersten Polysilazan verschiedenen - zweiten Polysilazan umfasst oder aus dem zweiten Polysilazan besteht.
Patent EP-4015179-A1 (EP)
Inventor: ABRAHAM TONSON
IPC: C08J3/24
Filed: 2021-07-13
Abstract: Disclosed are thermoplastic vulcanizates comprising a plastic phase and a rubber phase and process for preparing such thermoplastic vulcanizates, wherein the plastic phase comprises a thermoplastic polymer and the rubber phase comprises a carboxylated nitrile rubber.
Patent EP-3991670-A1 (EP)
Title: Hair transplanter having core shaft conveying portion
Inventor: KIM BYOUNG SUL
IPC: A61B17/00
Filed: 2021-07-15
Abstract: A hair transplanter includes: a needle channel bundle including a center shaft, and a plurality of needle channels coupled to an outer circumference of the center shaft to be slidable up and down; a first spring configured to push down and move forward one of the plurality of needle channels; and a second spring configured to retract the needle channel, which moves forward, in an upward direction, wherein each of the needle channels includes a body portion having a tubular inner space, a needle coupled to a lower portion of the boy portion, and a core shaft disposed in the tubular inner space to be slidable.
Patent EP-3986019-A1 (EP)
Title: Qos control method and device
Inventor: WU YIZHUANG
IPC: H04W76/20
Filed: 2017-05-09
Abstract: A QoS control method and a device are disclosed. In the method, a session management function SMF entity obtains service data flow SDF-level QoS control information; the SMF entity sends the SDF-level QoS control information to a terminal; and the terminal performs QoS control on an uplink data packet based on the SDF-level QoS control information, or deletes the SDF-level QoS control information. In the foregoing method embodiments, the terminal can perform the QoS control on the uplink data packet based on the SDF-level QoS control information.
Patent EP-3943815-A1 (EP)
Inventor: BEDONI MICHELE
IPC: F23D11/24
Filed: 2021-07-23
Abstract: A liquid-fuel multistage burner has a combustion head (2) provided with an atomizing nozzle (5), a pneumatic circuit (4) to feed oxidizing air to the combustion head (2), a pumping device (6) to feed liquid fuel from a containing tank to the atomizing nozzle (5), and two feeding branches (10, 11), which are arranged in parallel to one another between the pumping device (6) and the atomizing nozzle (5) so as to feed liquid fuel to the atomizing nozzle (5) with respective feeding pressures, which are different from one another.
Patent EP-4015727-A1 (EP)
Inventor: KANG JIN SOO
IPC: E04B2/96
Filed: 2021-08-04
Abstract: This disclosure relates to a window/door with a height-adjustable insulation unit and a height-adjustable support plate unit, which does not require cumbersome installation of a separate support between the glass and the insulation bar and between the glass and the support plate unit because the vertical height of the insulation bar and the support plate unit may be precisely adjusted according to a vertical width of the glass.
Patent EP-3995140-A1 (EP)
Title: Blood plasma fractions as a treatment for aging-associated cognitive disorders
Inventor: BELL DAVID
IPC: A61K35/16
Filed: 2017-04-27
Abstract: Methods and compositions for treating and/or preventing aging-related conditions are described. The compositions used in the methods include fractions derived from blood plasma with efficacy in treating and/or preventing aging-related conditions such as neurocognitive disorders.
Patent EP-4140706-A1 (EP)
Title: Heating element and welding kit for resistance welding and methods of manufacturing a heating element and welding thermoplastic components
Inventor: VICHNIAKOV ALEXEI
IPC: B29K105/06
Filed: 2021-08-23
Abstract: Described is a heating element (100) for resistance welding of thermoplastic components (21, 22). The heating element (100) comprises an electrically conductive sheet (105) comprising a plurality of cut-outs (111-113), wherein a ratio of cut-outs (111-113) to electrically conductive sheet (105) changes at least along a transverse direction of the sheet (105), so that an electrical resistance of the sheet (105) has a maximum at a centre of the sheet (105). Further described is a welding kit comprising such heating element (100) and an electrical insulation layer (121, 122), a method of manufacturing such heating element, and a method of employing such heating element for welding two thermoplastic components to one another.
Patent EP-3961689-A1 (EP)
Inventor: NEMOUCHI FABRICE
IPC: H01L21/28
Filed: 2021-08-26
Abstract: L'invention concerne un procédé de réalisation d'une pluralité de transistors sur un substrat comprenant au moins deux zones actives (20) adjacentes séparées par au moins une zone d'isolation électrique (30), chaque transistor de la pluralité de transistors comprenant une grille (10) présentant une portion siliciurée (12), et des premiers et deuxièmes espaceurs (11a, 11b) de part et d'autre de la grille (10), les premiers espaceurs (11a) étant situés sur des flancs de la grille (10a) et les deuxièmes espaceurs (11b) étant situés sur des flancs des premiers espaceurs (11a), le procédé comprenant les étapes suivantes :- une formation des grilles des transistors,- une formation des premiers espaceurs (11a),- une formation des deuxièmes espaceurs (11b),- une siliciuration des grilles configurée pour former les portions siliciurées (12) des grilles,- un retrait des deuxièmes espaceurs (11b),le retrait (SPT) des deuxièmes espaceurs se faisant pendant la siliciuration des grilles et avant que les portions siliciurées (12) soient totalement formées.
Patent EP-3962121-A1 (EP)
Title: Systems and methods for associating operators with machinery
Inventor: DRAAYER NICHOLAS M
IPC: H04W4/02
Filed: 2021-08-27
Abstract: Systems and methods associate operators with machinery, such as materials-handling vehicles. Embodiments of the disclosed system comprise a first communication module configured to determine a distance between a frame of reference associated with a vehicle and respective portable devices and first logic configured to designate a first portable device as an operator device based, at least in part, on a first distance determined by the communication module. The first logic may be further configured to exclude the first portable device from a pedestrian detection function in response to classifying the first portable device as an operator device.
Patent EP-4089492-A1 (EP)
Inventor: SHARMA ABHISHEK
IPC: G05B19/418
Filed: 2021-08-31
Abstract: Methods and systems are disclosed to generate and display targeted information related to a plurality of robots working in an operating environment. Plurality of nodes executing at the plurality of robots in communication with plurality of server nodes executing behaviors related to an active plan being executed on the working robots. The nodes running on the robots create Snapshots related to the executing behaviors. Information is then captured based on parent context related to the executing behaviors. The nodes populate a plurality of fields of the Snapshots with values related to at least one or more of captured information, operating environment, and the robots. The Snapshots are closed with a result of the execution of the behaviors. The Snapshots are aggregated and reported by the nodes, as part of the targeted information for display. Customized search queries or visual interfaces can be used to fix or diagnose faults or
Patent EP-3957327-A1 (EP)
Inventor: SARAGOVI HORACIO URI
IPC: A61K39/385
Filed: 2014-12-04
Abstract: It is provided a multivalent gangloside carbohydrate as a therapeutic cancer vaccine. The GD2 and GD3 carbohydrate conjugated disclosed are linked by a spacer to form a multimer which conserves the native structural feature of naturally occurring GD2 or GD3, the tetramer being immunogenic and elicits cytotoxic anti-gangliosides humoral and cellular responses  in vivo.
Patent EP-3955106-A1 (EP)
Inventor: MARTIN CHRIS
IPC: G06F7/544
Filed: 2018-11-02
Abstract: Hardware units and methods to perform matrix multiplication between a first matrix of first data elements and a second matrix of second data elements. The hardware unit includes: a multiplier stage comprising a plurality of multipliers, each multiplier configured to multiply a first data element and a second data element to produce a multiplication data element; one or more adder stages following the multiplier stage that form an adder tree to produce a sum of the multiplication data elements, each adder stage comprising one or more adders configured to add at least two data elements output by a previous stage to produce an addition data element; and control logic. At least one of the adders is preceded by a storage element corresponding to each bit of the data elements input to the at least one adder. The control logic is configured to clock gate all of the storage elements corresponding to a data element input to an adder of the at least one adder in response to determining that the data element has a zero value, independent of whether the other data element input to that adder has a zero value.To be accompanied, when published, by FIG. 6 of the accompanying drawings.
Patent EP-4163040-A1 (EP)
Title: Steuerung einer schweiss- und/oder lötrauchabsaugeinrichtung abhängig vom angeschlossenen brenner
Inventor: SZCZESNY MICHAEL
IPC: B23K9/173
Filed: 2021-10-07
Abstract: Die Erfindung betrifft eine Vorrichtung (100, 300) zum Einsatz beim Schweißen oder Löten unter Schutzgasatmosphäre mit Anschlussmitteln (180, 380) zum Anschließen eines Brenners (210, 210', 210") mit integrierter Absaugung, mit einer Absaugeinrichtung (116, 316) zur Bereitstellung eines Absaugluftstroms über die Anschlussmittel (180, 380) und mit einer Steuereinrichtung (190, 390), wobei die Steuereinrichtung (190, 390) dazu eingerichtet ist, eine Brenner-Information über einen an die Anschlussmittel (180, 380) angeschlossenen Brenner (210, 210', 210") zu erhalten und die Absaugeinrichtung (116, 316) abhängig von der ermittelten Brenner-Information zu steuern. Die Erfindung betrifft weiter ein System (200, 400) zum Einsatz beim Schweißen oder Löten unter Schutzgasatmosphäre mit einer solchen Vorrichtung (100, 300) sowie ein Verfahren zum Steuern einer Absaugeinrichtung (116, 316) einer Vorrichtung (100, 300) zum Einsatz beim Schweißen oder Löten unter Schutzgasatmosphäre.
Patent EP-4163654-A1 (EP)
Inventor: KONDAVALASA SAIVEER PATNAIK
IPC: G01R31/3842
Filed: 2021-10-11
Abstract: The present invention relates to a method (1000) for estimating a state of a battery (B), the method comprising the steps of: acquiring (S1100) data of the battery (B) during at least a predetermined time range, the data comprising at least a plurality of voltage measurements (V) and a plurality of current measurements (I), determining (S1200) a time window (W) within the predetermined time range, the time window (W) starting after a relaxed voltage interval (RVI) and comprising a dynamic load interval (DLI), executing a subspace identification analysis (S1500) within the time window (W) resulting in the determination of one or more parameters of the battery (B), populating (S1600) a model (5000) of the battery (B) with the one or more parameters, estimating (S1800) the state of the battery based on the model (5000).
Patent EP-3988352-A1 (EP)
Title: Verbundlenker für ein fahrwerk eines kraftfahrzeugs
Inventor: DITE JAN
IPC: B60G7/00
Filed: 2021-10-18
Abstract: Die Erfindung betrifft einen Verbundlenker (10) für ein Fahrwerk eines Kraftfahrzeugs, mit einem karosserieseitigen Innenteil (12), das einen Lageraufnahmeabschnitt (18) zur Aufnahme eines karosserieseitigen Lagers aufweist, und einem radträgerseitigen Außenteil (14), das einen Lageraufnahmeabschnitt (32) zur Aufnahme eines radträgerseitigen Lagers aufweist, wobei das Außenteil (14) und das Innenteil (12) getrennte Bauteile sind, die aus unterschiedlichen Materialien bestehen und fest miteinander verbunden sind.
Patent EP-3978401-A1 (EP)
Inventor: DEVRIES BRETT E
IPC: B65G39/071
Filed: 2016-11-11
Abstract: A tracking apparatus and method for urging a mistracking conveyor belt towards a correct travel path are disclosed. The apparatus and method utilize downstream shifting of an end portion of an idler roller due to mistracking of the conveyor belt for steering the belt back toward its correct travel path and a reaction force from the belt due to the steering thereof for energizing a tilting action of the idler roller to raise the downstream end portion thereof. The idler roller is mounted to the conveyor structure via a frame assembly including a tilt device mounted internally within the idler roller. The roller is rotatably mounted to an inner tube, and the inner tube member is pivotally mounted to the tilt device, which in combination allow the idler roller to pivot, shift, and tilt to steer a mistracking conveyor belt in relative proportion to degree of mistracking of the belt.
Patent EP-4063327-A1 (EP)
Inventor: NOH MI JUNG
IPC: C01G53/00
Filed: 2021-10-26
Abstract: A cathode active material for a lithium secondary battery according to embodiments of the present invention has a high-nickel composition and includes a lithium-nickel composite metal oxide particle in which lithium, nickel and a metal having an oxidation number of +2 are combined in a predetermined range. A cation disorder caused when a nickel ion is present at a lithium-ion site is reduced to improve structural stability of the cathode active material. An initial capacity and a battery efficiency of a lithium secondary battery can be improved using the cathode active material.
Patent EP-3993045-A1 (EP)
Inventor: PARK HONGKYU
IPC: H01L27/146
Filed: 2021-10-28
Abstract: Provided is an image sensor including a color separating lens array. The image sensor includes: a sensor substrate including a first pixel configured to sense light of a first wavelength and a second pixel configured to sense light of a second wavelength; a transparent spacer layer on the sensor substrate; and a color separating lens array on the spacer layer, wherein the color separating lens array condenses the light of the first wavelength toward the first pixel, and includes a first lens layer on the spacer layer, a second lens layer on the first lens layer, and an etch prevention layer between the first lens layer and the second lens layer.