baber/WOPTO huggingface dataset:
Patent EP-3741036-A1 (EP)
Title: Systems and methods to balance magnetic flux in a welding type switched mode power supply
Inventor: MANTHE ALAN ADAM
IPC: H02M7/48
Filed: 2019-01-15
Abstract: Systems and methods to reduce magnetic flux in a welding -type switched mode power supply (100) are disclosed. It comprises: a transformer (214) configured to transform an input voltage (104) to a welding-type voltage; a capacitor (204) in series with a primary winding (216) of the transformer; switches configured to control a voltage applied to a series combination of the primary winding of the transformer and the capacitor; a comparator coupled to the transformer and configured to compare the welding-type output voltage to a threshold voltage; and a flux accumulator (118) to determine a net flux in the transformer based on the voltage applied to the series combination of the primary winding of the transformer and the capacitor.
Patent EP-3746965-A1 (EP)
Inventor: GROCHOCKI DAVID JR
IPC: G06Q10/10
Filed: 2019-01-17
Abstract: Methods and devices for verifying whether to send a message may include delaying, at an operating system executing on the computer device, sending of a message to at least one recipient based at least upon an associated delay period for the message. The methods and devices may include verifying a completion of the delay period and determining whether at least one override condition exists. The methods and devices may include altering a sending of the message when the at least one override condition occurred.
Patent EP-3740950-A1 (EP)
Inventor: KJOERLING KRISTOFER
IPC: G10L19/008
Filed: 2019-01-17
Abstract: The present document describes a method (400) for encoding a soundfield representation (SR) input signal (101, 301) describing a soundfield at a reference position, wherein the SR input signal (101, 301) comprises a plurality of channels for a plurality of different directivity patterns of the soundfield at the reference position. The method (400) comprises extracting (401) one or more audio objects (103, 303) from the SR input signal (101, 301). Furthermore, the method (400) comprises determining (402) a residual signal (102, 302) based on the SR input signal (101, 301) and based on the one or more audio objects (103, 303). The method (400) also comprises performing joint coding of the one or more audio objects (103, 303) and/or the residual signal (102, 302). In addition, the method (400) comprises generating (403) a bitstream (701) based on data generated in the context of joint coding of the one or more audio objects (103, 303) and/or the residual signal (102, 302).
Patent EP-3796989-A1 (EP)
Inventor: VASIC SRDAN
IPC: B33Y10/00
Filed: 2019-02-28
Abstract: Gießfilter, insbesondere für das Filtrieren und/oder Reinigen einer Metallschmelze, mit einer Zellenstruktur zur Durchleitung einer Metallschmelze und mit einer Stützstruktur zur Verstärkung der Zellenstruktur, wobei die Zellenstruktur und/oder die Stützstruktur zumindest abschnittsweise aus einem keramischen Werkstoff hergestellt ist, wobei die Zellenstruktur durch eine Mehrzahl von Zellen gebildet ist, die durch Zellenwände zueinander begrenzt sind, wobei zumindest eine der Zellen eine entlang einer Strömungsorientierung gleichbleibende Querschnittsform aufweist, wobei zumindest eine der Zellenwände eine Wandstärke von weniger als 1 mm aufweist und wobei die Stützstruktur durch zumindest eine Stützwand gebildet ist, die zumindest abschnittsweise zwischen benachbarten Zellen verläuft und deren Wandstärke zumindest abschnittsweise größer ist als die Wandstärke einer Zellenwand.
Patent EP-3755464-A1 (EP)
Inventor: COPLIN THOMAS L
IPC: B05B12/06
Filed: 2019-02-20
Abstract: A spray nozzle assembly (10) for producing an oscillating spray discharge is provided. The spray nozzle assembly (10) includes a nozzle body (14) with a liquid inlet passage (18) that converges via an inwardly converging conical section (19) that defines a liquid inlet orifice (20). An expansion chamber (21) communicates in a downstream direction with the liquid inlet orifice (20). An exit orifice (22) communicates in the downstream direction with the expansion chamber. A pair of longitudinal veins (28a, 28b) and a pair of outwardly disposed feedback passages (30a, 30b) are provided in the expansion chamber (21). Each vein (28a, 28b) defines a respective downstream orifice (31a, 31b) to a respective one of the feedback passages (30a, 30b) adjacent the exit orifice (22) and an upstream orifice (32a, 32b) to the respective one of the feedback passages (30a, 30b) adjacent the inlet orifice (20).
Patent EP-3768153-A1 (EP)
Inventor: KÖNIG KARSTEN
IPC: A61B5/00
Filed: 2019-03-22
Abstract: Die Erfindung betrifft ein multimodales Bildgebungssystem (2) zur nicht-invasiven Untersuchung eines Untersuchungsobjekts (10), mit einem Multiphotonen-Bildgebungssystem zur Bereitstellung von hochaufgelösten Detailbildern von dem Untersuchungsobjekt (10), das eine Strahlungsquelle (12) aufweist, die einen Anregungsstrahl (21) naher infraroter Femtosekundenlaserstrahlung zur Auslösung einer von dem Untersuchungsobjekt (10) emittierten Sekundärstrahlung erzeugt, und eine Fokussieroptik (30), mittels welcher die Strahlung der Strahlungsquelle (12) auf eine Messposition des Untersuchungsobjekts (10) richtbar ist, wobei die Fokussieroptik (30) und ein Laserkopf (14) der Strahlungsquelle (12) in einem Messkopf (4) bereitgestellt sind, der frei im Raum schwenkbar, drehbar und flexibel positionierbar ist, sodass die Untersuchung des Untersuchungsobjekts (10) unter beliebigen Raumwinkeln ausführbar ist, und mit zumindest einer konfokalen Detektionseinrichtung welche zumindest teilweise mit in den Messkopf (4) integriert und eingerichtet ist, um ein vom Untersuchungsobjekt (10) remittiertes Signal des Anregungsstrahls (21) naher infraroter Femtosekundenlaserstrahlung zu empfangen. Darüber hinaus wird ein Verfahren zur nicht-invasiven Untersuchung eines Untersuchungsobjekts (10) unter Verwendung eines multimodalen Bildgebungssystems (2) angegeben und eine Verwendung des multimodalen Bildgebungssystems (2) zur Untersuchung lebender Materie des Untersuchungsobjekts (10).
Patent EP-3774468-A1 (EP)
Title: Effluent processing apparatus and method for a vehicle air brake charging system
Inventor: HOWE STEPHEN
IPC: B60T17/00
Filed: 2019-03-21
Abstract: An effluent processing apparatus (200) comprises a first processing stage in which oil and water are separated from an effluent mixture containing air, oil, and water from a purge valve (126) of an air dryer (108). The effluent processing apparatus (200) also comprises a second processing stage in which oil is extracted from the separated oil and water of the first processing stage. The effluent processing apparatus (200) further comprises a third processing stage in which air from the first processing stage and water from the second processing stage are combined and exhausted to atmosphere.
Patent EP-3777238-A1 (EP)
Inventor: KRISTIANSEN KIM
IPC: H04R9/06
Filed: 2019-04-11
Abstract: The present invention discloses a loudspeaker driver comprising a magnet system having at least one gap where in each gap a voice coil assembly is arranged for movement in the gap, wherein either two distinct coils are arranged on the voice coil assembly, one above the other, and the magnet system comprises two pole pieces,one above the other, creating a pair of magnetized areas between said pole pieces and a yoke, such that a magnetic flux field is created between each pole piece and the yoke. In an alternative two concentric gaps are provided, where the voice coil assembly comprises two concentrically arranged sub-voice coils, where each sub-voice coil is provided with a distinct voice coil and the magnet assembly has two concentrically arranged magnet rings arranged with a yoke in the center, such that two concentric gaps are created, and that the voice coil assembly moves substantially orthogonal to the flux fields in the gap(s) and further that at least the part of each pole piece facing the gap(s) is made from a soft magnetic composite (SMC) material.
Patent EP-3769076-A1 (EP)
Inventor: PINHASI YOSEF
IPC: G01N33/38
Filed: 2019-03-20
Abstract: The present invention describes a device and a method for grading diamonds using electromagnetic fields with a radiofrequency or terahertz frequency. The method for grading diamonds comprises placing the diamond (4) into a grading device, applying an electromagnetic field with a frequency range of up to 30 THz to the diamond, recording a modulated signal received from the diamond in a form of S-parameters as a function of frequency or any other parameter that can be deduced by applying said electromagnetic field, processing the recorded signal in the processing unit to obtain data containing information about either an amplitude, or phase, or both of the recorded S-parameters as a function of frequency or said any other parameter, performing calculations relating to the obtained data, and running a computer algorithm correlating the calculated data to either nitrogen concentration, boron concentration or plastic deformation in diamonds, thereby allowing grading of the diamond. The device comprises the following components, RF generator (1), transmitting antenna (2), waveguide (3), receiving antenna (5), amplitude and frequency detector (6) and computing unit (7).
Patent EP-3787844-A1 (EP)
Inventor: ZIEGER JENS
IPC: B25F5/02
Filed: 2019-04-30
Abstract: The invention relates to a dust extractor (10) for releasably securing to a hand-held power tool, comprising at least a first housing part (12) and at least a second housing part (14). According to the invention, the first housing part (12) and the second housing part (14) are releasably lockable to each other via at least one magnetic lock (24).
Patent EP-3801917-A1 (EP)
Inventor: PAGNIER PHILIPPE
IPC: B04B1/04
Filed: 2019-05-09
Abstract: The invention concerns a rotodynamic separator (30) for separating a liquid and a gas from a multiphase fluid, in particular for use in the petroleum industry. Said separator comprises a cylinder (12) that can rotate freely about the axis (xx), a substantially axial inlet (1) for the multiphase fluid, a liquid outlet (5) and a gas outlet (6). At least one vane (15) disposed along the axis (xx), in the direction of circulation (F) of said multiphase fluid, is installed and is rigidly attached to the cylinder (12). The vanes (15) are directed towards the axis (xx) of the cylinder (12). Moreover, the inner diameter of the vanes (15) decreases progressively in the portion of the separator situated upstream of the outlet of the second phase, in the direction of circulation of the multiphase fluid, while remaining greater than the inner diameter of the gas outlet (6).
Patent EP-3776447-A1 (EP)
Inventor: Goldman Brent
IPC: G06Q50/30
Filed: 2019-04-11
Abstract: Systems and methods for controlling an autonomous vehicle and the service selection for an autonomous vehicle are provided. In one example embodiment, a computing system can obtain data indicative of a first vehicle service assignment for an autonomous vehicle. The first vehicle service assignment can be associated with a first service entity and indicative of a first vehicle service. The computing system can determine that the autonomous vehicle is available to perform a second vehicle service concurrently with the first vehicle service. The computing system can obtain data indicative of a second vehicle service assignment for the autonomous vehicle. The second vehicle service assignment can be associated with a second service entity that is different than the first service entity and is indicative of the second vehicle service. The computing system can cause the autonomous vehicle to concurrently perform the first vehicle service with the second vehicle service.
Patent EP-3803156-A1 (EP)
Inventor: SCHLABS WINFRIED
IPC: E05B81/24
Filed: 2019-04-18
Abstract: Gegenstand der Erfindung ist eine elektrische Antriebseinheit (1) für kraftfahrzeugtechnische Anwendungen, aufweisend ein Gehäuse (4) aus einer Gehäuseschale (5) und mindestens einem Gehäusedeckel, einen Elektromotor (8), wobei der Elektromotor (8) im Gehäuse (4) aufgenommen ist, zumindest eine mit dem Motor (8) in Eingriff stehende Getriebeeinheit (7), wobei mittels der Getriebeeinheit (7) eine Antriebskomponente, insbesondere ein Bowdenzug, bewegbar ist und eine elektrische Kontaktierung für den Motor, wobei die elektrische Kontaktierung als flexibles Leiterbahngebilde (9) ausbildbar ist, so dass eine Relativbewegung (P) zwischen dem Motor (8) und dem Gehäuse (4) ausgleichbar ist.
Patent EP-3787921-A1 (EP)
Title: Battery exchange system and method
Inventor: UITERLOO ROBBERT MARIA
IPC: B60L50/64
Filed: 2019-04-25
Abstract: Battery exchange system for an electric vehicle, comprising: a battery unit; a battery receiving unit adapted for being fixed at or near a bottom surface of an electric vehicle and comprising a housing with an opening at a bottom side of housing for at least partially receiving the battery unit in the housing through the opening, wherein the battery receiving unit has a central axis which extends through the opening; wherein the battery receiving unit is adapted for allowing movement of the battery unit along its central axis between an unmounted position below the battery receiving unit and a mounted position at least partially within the battery receiving unit, wherein the battery unit comprises first engagement elements and the battery receiving unit comprises second engagement elements, each of the first and second engagement elements being adapted for engaging each other while moving relative to each other along an associated sloping path in order to lift the battery unit from the unmounted position to the mounted position or lower the battery unit from the mounted position to the unmounted position, wherein said associated sloping path slopes with respect to a plane normal to the central axis.
Patent EP-3804015-A1 (EP)
Inventor: SCHMID FLORIAN
IPC: H01M10/0585
Filed: 2019-05-17
Abstract: A battery includes a stacked arrangement of electrochemical cells. Each electrochemical cell is free of a cell housing and includes a bipolar plate having a substrate, a first active material layer formed on a first surface of the substrate, and a second active material layer formed on a second surface of the substrate. Each cell includes a solid electrolyte layer that encapsulates at least one of the active material layers, and an edge insulating device that is disposed between the peripheral edges of the substrates of each pair of adjacent cells. Within each cell, the substrate includes a surface feature that is engaged with a corresponding feature of the edge insulating device in such a way as to locate the edge insulating device relative to the bipolar plate.
Patent EP-3776689-A1 (EP)
Title: Stored energy source protected by a composite material
Inventor: KOECK THOMAS
IPC: H01M50/229
Filed: 2019-05-21
Abstract: The present invention relates to the use of a composite material comprising fibres and graphite film for protecting a stored energy source that heats up as it is charged and/or discharged, for example the stored energy source of a vehicle, which stored energy source heats up as it is charged and/or discharged.
Patent EP-3801180-A1 (EP)
Title: Geschirrspülmaschine, verfahren zum betreiben einer geschirrspülmaschine und computerprogrammprodukt
Inventor: HEIDEL ANDREAS
IPC: A47L15/46
Filed: 2019-06-04
Abstract: Verfahren zum Betreiben einer Geschirrspülmaschine, Computerprogrammprodukt zum Durchführung des Verfahrens und Geschirrspülmaschine (1), insbesondere Haushalts Geschirrspülmaschine, mit einem Spülraum (4) zum Spülen von in dem Spülraum (4) anordenbarem Spülgut mittels einer Spülflotte, einer Steuerungsvorrichtung (20) zum Durchführen eines Spülprogramms aus einer Anzahl von Spülprogrammen, einem an einem unteren Ende des Spülraums (4) angeordneten Pumpentopf (50) zum Sammeln der Spülflotte, und einem in dem Pumpentopf (50) angeordneten Sensor (40) zum Ausgeben eines Sensorsignals (102) in Abhängigkeit einer Anwesenheit von Spülflotte bei dem Sensor (40), wobei die Steuerungsvorrichtung (20) dazu eingerichtet ist, in Abhängigkeit des Sensorsignals (102) und eines aktuellen Betriebszustands der Geschirrspülmaschine (1) eine Fehlfunktion eines Bauteils (32, 34, 36, 38) einer Hydraulik-Anordnung (30) der Geschirrspülmaschine (1) zu ermitteln.
Patent EP-3784336-A1 (EP)
Inventor: MOFFITT MICHAEL A
IPC: A61N1/36
Filed: 2019-04-26
Abstract: A system may comprise a controller configured to implement an algorithm on a received input to produce an output, and a system input operably connected to the controller and configured for use to enter at least one input into the algorithm. The at least one input may include: one or more sensor inputs or one or more inputs from smart appliances or one or more user inputs regarding at least one of time of day or mental or physical state; or at least one of a user-inputted disease, a user-inputted disease state, or a user-inputted symptom-related information into the algorithm. The controller may be configured to provide instructions through the system output to implement a system action. The algorithm implemented by the controller may be configured to identify one, or a combination of more than one, of the neuromodulation modes as a candidate neuromodulation mode based on the input(s).
Patent EP-3815373-A1 (EP)
Inventor: ROBERT ANTOINE
IPC: H04N19/426
Filed: 2019-06-14
Abstract: A video encoder or decoder processes portions of video using virtual temporal affine motion candidates. Under the general aspects, virtual temporal affine candidates are created using only the classical temporal motion buffer information, avoiding the storage of additional affine parameters in a temporal motion buffer. A motion field for encoding or decoding a video block is generated based on the virtual temporal affine candidates. In one embodiment, collocated motion candidates are rescaled by adjusting the picture order count of the determined motion field. In another embodiment, resolution adaptation is performed to enable a current motion buffer to correspond to a reference motion buffer.
Patent EP-3811285-A1 (EP)
Inventor: TARIQ SARAH
IPC: G06V10/25
Filed: 2019-06-19
Abstract: Improved techniques for training a machine learning (ML) model are discussed herein. Training the ML model can be based on a subset of examples. In particular, the training can include identifying a reference region associated with an area of the image representing an object, and selecting, based at least in part on a first confidence score associated with a first bounding box, a first hard example for inclusion in the subset of examples. In some cases, the first confidence score and the first bounding box can be associated with a first portion of the feature map. Next, the training can include determining that a first degree of alignment of the first bounding box to the reference region is above a threshold degree of alignment, and in response, replacing the first hard example with a second hard example.
Patent EP-3811586-A1 (EP)
Inventor: DHAINAUT JEAN MARC
IPC: H04L29/06
Filed: 2019-06-05
Abstract: Segment de réseau de communication d'un véhicule terrestre à moteur (100, 200) comprenant un calculateur (101, 201), un module de commutation (108, 208) et un module de protection(107, 207).Ces éléments du segment de réseau permettent d'établir de manière contrôlée une liaison point-à-point entre une prise de diagnostic du véhicule (prise OBD) et une partie critique du réseau de communication du véhicule danslaquelle réside au moins un calculateur de contrôle du moteurdu véhicule.
Patent EP-3737316-A1 (EP)
Inventor: BABKIN ALEXEI V
IPC: A61B18/04
Filed: 2019-01-08
Abstract: La présente invention concerne un appareil d'ablation permettant de créer une lésion dans un tissu cible, l'appareil d'ablation comprenant une poignée, une tige allongée s'étendant de la poignée à une pointe distale, la tige comprenant une première partie, une partie d'ablation, distale par rapport à la première partie et comportant une gaine extérieure, et au moins un élément d'énergie d'ablation disposé dans la gaine extérieure, un espace étant formé entre l'élément ou les éléments d'énergie d'ablation et la gaine extérieure. L'appareil d'ablation comprend en outre un revêtement thermoconducteur disposé dans l'espace.
Patent EP-3742012-A1 (EP)
Title: Sliding bearing, bearing device, and image formation device
Inventor: MUNEDA NORIKAZU
IPC: C08L23/06
Filed: 2019-01-17
Abstract: To provide a non-oil-impregnated sliding bearing having superior low friction capable of suppressing an increase of a shaft temperature in a continuous use, and a bearing apparatus and an image forming apparatus provided with the sliding bearing. Sliding bearings 5a to 5c support rotation shafts on cylinder inner surface in a rotatable manner. Each of the sliding bearings 5a to 5c is formed of a molded member of a non-oil-impregnated resin composition that does not contain oil. The resin composition contains an injection-moldable ultrahigh molecular weight polyethylene resin as a base resin, a polytetrafluoroethylene resin as an additive, and an acicular inorganic filler having Mohs hardness of 3 or less. The resin composition contains 65 vol% or more of the ultrahigh molecular weight polyethylene resin, 5-25 vol% of the polytetrafluoroethylene resin, and 1-20 vol% of the acicular inorganic filler, based on the whole of the resin composition.
Patent EP-3847581-A1 (EP)
Title: Fahrzeugscheibe mit einem transponder
Inventor: HOLTSTIEGE THOMAS
IPC: H01Q1/12
Filed: 2019-07-24
Abstract: Die Erfindung beschreibt eine Fahrzeugscheibe (1), umfassend a) eine erste Glasscheibe (7), b) einen Transponder (2) mit einer Antenne (4) und einer Steuereinheit (3) zur Kommunikation mit einem Lesegerät, wobei die Steuereinheit einem Speicher (3) zum Speichern von Identifikationsdaten umfasst, gekennzeichnet durch einen zum Transponder (2) zugeordneten, beabstandeten Reflektor (5) zum Erhöhen eines Antennengewinns der Antenne (4), wobei der Reflektor (5) als eine transparente, elektrisch leitfähige Beschichtung (5.1) und/oder als ein metallischer Ring (5.3) ausgebildet ist.
Patent EP-3830426-A1 (EP)
Inventor: ORIEUX STÉPHANE
IPC: F04F5/22
Filed: 2019-07-23
Abstract: This two-stage ejector comprises a body (16) comprising: - a compressed air intake (E); - a compressed air injection nozzle (17) placed downstream of the air intake; - a central duct (18); and - an outlet mixer (19). The injection nozzle (17), the central duct (18) and the outlet mixer (19) are disposed along an axis (X-X') of the ejector so that the ends of the axial duct are respectively spaced apart from the nozzle and from the mixer so as to form a first and a second suction zone (23, 25) that communicates with a single common air suction chamber (21).
Patent EP-3996708-A1 (EP)
Inventor: SCORRANO LUCA
IPC: A61K31/4162
Filed: 2019-07-12
Abstract: L'invention concerne des composés de formule (I), qui sont des molécules inhibant l'activité GTPase de la protéine OPA1 apparentée à la dynamine mitochondriale et augmentant la libération de cytochrome c depuis les mitochondries, en réponse à un stimulus pro-apoptotique, sensibilisant ainsi les cellules à l'induction de la mort cellulaire par apoptose, servant au diagnostic et au traitement d'un cancer.
Patent EP-3826997-A1 (EP)
Title: Procédé et intermédiaires pour la préparation de bilastine
Inventor: HERNÁNDEZ HERRERO GONZALO
IPC: C07C51/09
Filed: 2019-07-23
Abstract: L'invention concerne un procédé de préparation d'un composé (III), X étant un groupe partant ; et R 1  étant un alkyle en C 1 -C 6  ; qui comprend un réarrangement oxydatif d'un composé de formule (II) ou d'un solvate de celui-ci, les composés de formule (III) sont des intermédiaires clés dans la synthèse de la bilastine.