baber/WOPTO huggingface dataset:
Patent EP-4298800-A1 (EP)
Inventor: GUDEPU PRITHVI RAJ REDDY
IPC: H04R3/12
Filed: 2022-09-23
Abstract: Embodiments herein disclose a method and electronic device for personalized audio enhancement. The method includes: receiving, by the electronic device, a plurality of inputs, in response to an audiogram test. The method includes generating, by the electronic device, a first audiogram representative of a first personalized audio setting to suit a first ambient context, based on the received inputs. The method also includes determining a change from the first ambient context to a second ambient context for an audio playback, analyzing a plurality of contextual parameters during the audio playback in the second ambient context, and generating a second audiogram representative of a second personalised audio setting to suit the second ambient context based on the analysis of the plurality of contextual parameters, by the electronic device.
Patent EP-4272886-A1 (EP)
Inventor: TITOV SERGEY SERGEEVICH
IPC: B21H1/14
Filed: 2022-11-08
Abstract: The invention refers to the manufacturing of ball-shaped metal products. The method consists in through heating of round billets made in appropriate size in a mid-frequency induction unit, rolling such billets into balls in a cross rolling mill at 950°C-1070°C, cooling the balls down to 620°C-700°C in a cooling drum with forced air cooling, heating the surface of the balls up to 850°C-930°C in a high-frequency induction unit containing a rotating transport tube and multiple inductor sections, quenching the balls to 125°C-160°C in a quenching drum where they are cooled by running water, and allowing the balls to self-temper in the containers.The method enables better wear and impact resistance of metal balls when they are made of low-alloy steels, thereby allowing to reduce the carbon mass fraction of the used steel.
Patent EP-4187721-A1 (EP)
Inventor: MISENHEIMER STEVEN LANE
IPC: H04B7/185
Filed: 2018-05-22
Abstract: Techniques for establishing a establishing of a high-bandwidth data connection (320, 408a, 408b, 510, 512, 514, 606, 608, 610) with an aircraft (116, 402a, 402b) using highly directional EM beam shaped transmissions are provided. In one example, a method comprises: determining a first line of sight (310) that is unobstructed to an antenna (124, 410a, 410b) of an aircraft (116, 402a, 402b), establishing a wireless data connection (316, 318, 320, 408a, 408b, 510, 512, 514, 606, 608, 610) having a defined data transfer rate between the aircraft (116, 402a, 402b) and the communication device (114, 406a, 406b, 506, 508, 602) using highly directional EM beam shaped transmissions (316, 318, 320, 408a, 408b, 510, 512, 514, 606, 608) along the unobstructed line of sight, transferring a defined amount of data between the aircraft (116, 402a, 402b) and the communication device (114, 406a, 406b, 506, 508, 602) using the wireless data connection (316, 318, 320, 408a, 408b, 510, 512, 514, 606, 608, 610).
Patent EP-4220501-A1 (EP)
Title: Runtime predictors for computation reduction in dependent computations
Inventor: BAJIC LJUBISA
IPC: G06N20/00
Filed: 2023-01-30
Abstract: Methods and systems relating to reducing the number of computations required to execute an artificial neural network (ANN) are disclosed herein. A disclosed method includes: generating a summary of a set of data which is an input for a composite computation; executing a simplified composite computation, using the summary, to produce a simplified output; and executing a second simplified composite computation, using the simplified output, to produce a second simplified output which is a predictor. The second simplified composite computation is a simplification of a second composite computation. The composite computations are both part of a complex computation for the directed graph. The second composite computation depends on the composite computation in the directed graph. The method further includes suppressing, while executing the complex computation, a set of component computations from the second composite computation. The set of component computations are selected for suppression based on the predictor.
Patent EP-4249390-A1 (EP)
Inventor: SZETELI ANDREAS
IPC: B65D55/02
Filed: 2023-03-09
Abstract: Die Erfindung betrifft eine Anordnung mit einem Behälter (3) mit einer Behälteröffnung, über welche ein Lagergut dem Behälter (3) zuführbar oder aus dem Behälter (3) entnehmbar ist. Die Behälteröffnung kann mit einem Verschlussmittel verschlossen und mit einer Originalitätssicherung (9) gesichert werden. Die Originalitätssicherung (9) weist einen Sicherungskörper (10) mit einem Unterteil (13) und einem am Unterteil (13) beweglich gelagerten Oberteil (12) sowie eine Plombe (11) auf. Diese ist am Tauchrohr (4) befestigten Sicherungskörper (10) gelagert. Bei einem Ablösen der Originalitätssicherung (9) erfolgt eine Relativbewegung zwischen dem Oberteil (12) und Unterteil (13), wodurch ein Segment der Plombe (11) abgetrennt und einem Auffangraum (21) des Unterteils (13) zugeführt ist.
Patent EP-4258832-A1 (EP)
Title: Power module having leadframe-less signal connectors, in particular for automotive applications, and assembling method thereof
Inventor: SAVINO SERGIO
IPC: H05K7/14
Filed: 2023-03-27
Abstract: Power module (1) packaged in a housing (2) accommodating a carrying substrate (10) forming a plurality of connection regions (14A-14D) of conductive material. An electronic component (15A, 10B) is arranged inside the housing, attached to a connection region (14A, 14B) of the plurality of connection regions (14A-14D). An electrical connector (5), coupled to the electronic component, extends towards the main surface (2A) of the housing (2) and is accessible from the outside of the housing. The electrical connector has a tubular portion forming a pillar (8) fixed to a pin which protrudes from the main surface of the housing. The housing (2) includes a packaging mass (3) of electrically insulating material that embeds the pillar (8) and blocks it therein.
Patent EP-4261376-A1 (EP)
Inventor: BONOMI GIORDANO
IPC: E05D15/58
Filed: 2023-04-05
Abstract: The invention relates to a movable panel system (1) comprising a lower guide (2) restable on a ground plane (P), having an extension along a guide axis (G-G) and comprising at least one rail (20).The movable panel system (1) comprises at least one panel (4a), preferably made of glass, supported on the lower guide (2), and rotating and sliding means comprising a base (6) fixed to the lower guide (2) and a carriage assembly (5) engaged at the lower edge (42a) of the panel (41) .The carriage assembly (5) comprises a supporting body (50), at least one wheel (51) engageable in a sliding manner to the rail (20), and a lifting device (52).The panel (4a) is configurable along the guide axis (G-G) in a sliding configuration, in which the at least one wheel (51) engages the rail (20), and in an end configuration, in which the lifting device (52) engages the base (6), the at least one wheel (51) is lifted off the rail (51), and the panel (4a) is movable about a vertical axis (V-V).
Patent EP-4265845-A1 (EP)
Inventor: BEHMÜLLER ANDREAS
IPC: E01H4/02
Filed: 2023-04-11
Abstract: 1. Pistenraupe zur Gestaltung und Pflege von Schneegelände2.1 Eine derartige Pistenraupe mit einem Fahrwerksrahmen sowie mit einem Kettenlaufwerk, das zwei Laufwerksseiten auf gegenüberliegenden Längsseiten des Fahrwerksrahmens aufweist, wobei jede Laufwerksseite ein Turasrad, mehrere Laufräder sowie ein Spannrad und eine um das Turasrad, die Laufräder und das Spannrad umlaufende Laufwerkskette aufweist, sowie mit einem Fahrantriebssystem zum Antreiben des Kettenlaufwerks und mit einem front- oder heckseitigen Anbaugerät, ist bekannt.2.2 Erfindungsgemäß ist eine Sensorik zur Erfassung von Körper- und/oder Luftschallfrequenzen im Bereich des Fahrwerksrahmens und/oder an dem Anbaugerät angeordnet, die an eine elektronische Überwachungseinrichtung angeschlossen ist, in der Soll-Werte für Körper- oder Luftschallfrequenzbereiche von Funktionsteilen in bestimmungsgemäßem Betrieb der Pistenraupe abgelegt sind, und die erfasste IstWerte von Körper- oder Luftschallfrequenzen mit den Soll-Werten vergleicht und abhängig vom Ergebnis des Vergleichs ein Signal ausgibt.2.3 Einsatz für Pistenraupen in Skigebieten.
Patent EP-4269705-A1 (EP)
Title: Verfahren zur verbesserung der planierwinkelregelung einer arbeitsmaschine
Inventor: GRIESER ARMIN
IPC: E02F3/43
Filed: 2023-04-21
Abstract: Die Erfindung betrifft ein Verfahren zum Steuern einer Arbeitsmaschine (1), die einen Hauptkörper (2) und eine Bewegungsvorrichtung (3) umfasst, die an dem Hauptkörper (2) der Arbeitsmaschine (1) angeschlossen ist und die konfiguriert ist Lasten aufzunehmen und bezüglich des Hauptkörpers (2) zu bewegen, wobei die Bewegungsvorrichtung einen Ausleger mit einem oder mehreren Auslegerelementen (4, 5) und ein an einem Endabschnitt des Auslegers angeordnetes Halteelement (6) zur Aufnahme von Last aufweist, wobei die Auslegerelemente (4, 5) und das Halteelement (6) durch einen oder mehrere unabhängig voneinander wirkende Aktuatoren (7, 8, 9) bewegbar sind, wobei Sensoren vorgesehen sind, die eingerichtet sind, Zustandsdaten der Bewegungsvorrichtung (3) zu erfassen, wobei das Verfahren folgende Schritte umfasst:a. Erfassen einer Bewegung mindestens eines Auslegerelements (4, 5);b. Erfassen eines Befehls, eine Soll-Neigung (ϕ) des Halteelements (6) während der Bewegung des mindestens einen Auslegerelements (4, 5) konstant zu behalten, wobei die Soll-Neigung (ϕ) einen Soll-Winkel des Halteelements (6) relativ zu dem Hauptkörper (2) der Arbeitsmaschine (1) beschreibt;c. Berechnen eines Gewichts einer von dem Halteelement (6) aufgenommenen Last;d. Berechnen einer Soll-Bewegung eines der Aktuatoren (9), der für die Bewegung des Halteelements (6) zuständig ist, sodass die Soll-Neigung (ϕ) des Halteelements (6) während der Bewegung des mindestens einen Auslegerelements (4, 5) konstant bleibt, wobei die Berechnung unter Berücksichtigung des im Schritt c. berechneten Gewichts und der erfassten Bewegung des mindestens einen Auslegerelements (4, 5) erfolgt.e. Regeln des Aktuators (9), der für die Bewegung des Halteelements zuständig ist, auf Basis der im Schritt d. berechneten Soll-Bewegung..
Patent EP-4299422-A1 (EP)
Inventor: LAHRACH ACHRAF
IPC: B62D35/02
Filed: 2023-05-26
Abstract: [L'invention concerne un véhicule léger à propulsion électrique de type tricycle ou quadricycle comportant une structure de caisse (1) dotée d'un berceau d'accueil mécano-soudé (100) ainsi qu'une chaîne de propulsion électrique couplée à un train de roue, ladite chaîne de propulsion électrique comprenant une machine électrique (200) logée au moins partiellement dans ledit berceau d'accueil (100) ; caractérisé en ce qu'il comporte un déflecteur de protection anti-projections (300) recouvrant au moins partiellement par le dessous ledit berceau (100) en y étant fixé rigidement.
Patent EP-4289737-A1 (EP)
Inventor: PEARSON MATTHEW R
IPC: B64D11/00
Filed: 2023-06-07
Abstract: A micro-chiller assembly, apparatus and method of manufacture is provided. The micro-chiller assembly includes an exterior housing (300), an interior compartment with a plurality of sides within the exterior housing; a micro-chiller unit (320), and a ringed duct (350) with an irregular topology; wherein the micro-chiller unit (320) is mounted to a side of the interior compartment, wherein the ringed duct (350) with the irregular topology is coupled on one end to the micro-chiller unit (320) and coupled on another end to an exterior vent (370) configured in the exterior housing (300) to draw in outside air for channeling to the micro-chiller unit (320) via the irregular topology enabling uniform distribution of airflow for cooling of the interior compartment by the micro-chiller unit (320).
Patent EP-4307068-A1 (EP)
Inventor: KOLBET DAVID
IPC: G05B23/02
Filed: 2023-06-26
Abstract: As disclosed, a method for generating predictive maintenance indicators for a vehicle may include generating a vehicle model defining systems of the vehicle, each of the systems including one or more system functions; determining, for each system function, an anomaly algorithm based on a signal set associated with each system function; and generating a signal anomaly detection model based on the plurality of vehicle system functions, associated signal sets, and anomaly algorithms. The method may include monitoring signal data and evaluating the signal data to determine signal anomalies present in one or more system functions; determining an anomaly score; and continue updating the anomaly score until a maintenance action is identified to be performed. The method may then include updating the vehicle model in response to the maintenance action; generating predictive indicators based on the signal anomalies and changes in the signal data after performance of the identified maintenance action.
Patent EP-4219939-A1 (EP)
Inventor: FERRER FERRANDO CARLOS
IPC: F03G7/00
Filed: 2023-01-16
Abstract: Apparatus and method for generating electric energy from the extraction of electrons in the liquid-vapour phase change of an aqueous solution, the apparatus comprising a container (1) in which the aqueous solution is received, which is sealed at the upper portion thereof by a lid (9), heating means (4) connected to the container and configured to heat the same, and a plurality of magnetic devices (7) arranged on an outer surface of the container, such that the top surface layer level of the aqueous solution is located at the height of the magnetic devices, wherein the magnetic devices are arranged in such a way that between two adjacent magnetic devices the poles of the same polarity of both adjacent magnetic devices face each other.
Patent EP-4287387-A1 (EP)
Inventor: KIM TAEJONG
IPC: H01M50/547
Filed: 2023-01-27
Abstract: The present disclosure relates to an electrode assembly for a secondary battery comprising two or more electrodes and one or more separators, wherein: 
the two or more electrodes respectively comprise electrode tabs, 
the electrode tabs are composed of a metallized film in which metal layers are formed on both surfaces of a polymer substrate, 
the electrode tabs are arranged so as not to partially or wholly overlap in the stacking direction, and 
the electrode tabs are electrically connected through a first metal connector at an upper portion where the metal layer is formed, and are electrically connected through a second metal connector at a lower portion where the metal layer is formed, and to a secondary battery comprising the same.
Patent EP-4311002-A1 (EP)
Inventor: LEE BUM-HYUN
IPC: H01M50/20
Filed: 2023-02-23
Abstract: Disclosed is a battery module having an improved structure to secure safety. The battery module includes a cell assembly including at least one battery cell; a module case configured to accommodate the cell assembly in an inner space thereof and having a venting hole formed to discharge a gas in the inner space to the outside; a filtering member provided in the venting hole of the module case and configured to filter foreign matter from flowing into the inner space from the outer space through the venting hole; and a plurality of mesh members respectively configured in a mesh form and provided on both sides of the filtering member.
Patent EP-0000235-A1 (EP)
Inventor: MURPHY ALAN PEARCE
IPC: C11D1/72
Filed: 1978-06-28
Abstract: Laundry detergent compositions containing no phosphate or low levels of phosphate materials and specific mixtures of selected nonionic surfactants and selected cationic surfactants are disclosed. The nonionic/cationic surfactant mixtures are formulated to have "cloud point" characteristics and, preferably, reduced cationic monomer concentrations as defined herein. These compositions are unusually effective in removing greasy and oily soils and body soils from fabrics; they are also effective in the removal of particulate soils. A process is disclosed for laundering fabrics using compositions containing nonionic surfactants and cationic surfactants.
Patent EP-0008005-A1 (EP)
Inventor: ECKL ALBERT
IPC: H01G4/00
Filed: 1979-07-09
Abstract: 1. A proces for the end contacting of electrical capacitors, in which a thin first end-contact layer consisting of a higher-melting metal and a second end-contact layer consisting of a lower-melting metal are sprayed onto the end faces of a capacitor, the higher-melting first metal layer contacting the respective edges of a coating, and in which a connecting wire is embedded in the second contact layer, characterized in that, after the application of the first metal layer (2), the respective connecting wire (4) is placed thereon and a predetermined quantity of a melt of the lower-melting metal is intermittently sprayed onto the connecting wire (4) and the region of the first metal layer (2) surrounding it.
Patent EP-0008181-A1 (EP)
Inventor: BRONIKOWSKI RAYMOND J
IPC: H01C7/12
Filed: 1979-07-30
Abstract: An elastomeric insulated fully shielded arrester includes one or more surge arrester blocks (18) mounted within an elastomeric housing (12) optionally having a layer of conductive materials (15) on the outer surface thereof, an electrically conductive contact (22, 25) at each end of the arrester blocks (18). In one embodiment the elastomeric housing (12) provides a compressive force for maintaining electrical communication between the electrical contacts (22, 25) and the block or blocks (18) and closely engages the outer surface of the block or blocks (18) to minimize corona discharge.
Patent EP-0008183-A1 (EP)
Inventor: LAND EDWIN HERBERT
IPC: H05B41/32
Filed: 1979-07-30
Abstract: in photographic apparatus comprising an electronic flash unit, a battery and a camera which has a manually actuable switch for initiating a photographic cycle and an exposure control system responsive to the switch actuation for initiating a photographic exposure interval closely following upon the manual actuation of the switch, the electronic flash unit includes a capacitor (24) having a very high value (for example 500 µF) and the battery which charges this capacitor is of low internal impedance and high current discharge capability. The charging of the capacitor results directly from the actuation of the camera cycle-initiating switch and the capacitor is charged substantially to the battery voltage within the brief interval between the manual actuation of the camera switch and the commencement of the exposure interval.
Patent EP-0016147-A1 (EP)
Inventor: DOYLE WALTER M
IPC: G01J3/453
Filed: 1980-03-25
Abstract: L'interferometre, de preference du type de Michelson, possede des reflecteurs (19, 21) associes aux bras de l'interferometre (15, 17) qui sont stationnaires et le balayage est effectue par le mouvement un element de refraction en forme de coin (23) dans l'un des bras, l'orientation de l'element et sa direction de mouvement (24) etant dans des directions specifiques mathematiquement derivees qui diminuent les deplacements en translation du rayon optique transmis.
Patent EP-0028281-A1 (EP)
Inventor: ZAHNER HANSRUEDI DR DIPL-ING-C
IPC: H01H33/02
Filed: 1980-03-03
Abstract: The resistance of insulating pieces made of fiberglass reinforced plastics against the decay products of SF6, such as occur within sealed high-voltage switching devices is unexpectedly enhanced by the use of a reinforcing fiberglass made of a low-alkali silicate glass containing neither boron nor boron-compounds.
Patent EP-0023357-A1 (EP)
Inventor: KOBALE MANFRED DR PHIL
IPC: H01J63/06
Filed: 1980-07-28
Abstract: A control plate for a gas discharge display device has a mechanically stable carrier plate of an electrically insulating material which has metallized column conductor tracks on one side and metallized row conductor tracks on an opposite side which in combination form a matrix of perpendicular rows and columns. The carrier plate has perforations extending through plate at points of intersection of the rows and columns. Each row and column is separately energizeable for selected transfer of electrons in the display device from one side of the plate to the other. The metallized tracks on each side extend a distance into the perforations so as to prevent charge accumulation within the perforations which would otherwise impair the control obtainable by the plate. The metallized portions of the perforations are separated by a ring of exposed carrier plate which is substantially nonconducting having a resistance of 100 megaohms or greater.
Patent EP-0025124-A1 (EP)
Inventor: KAISER HELMUT DIPL-ING
IPC: A63H18/12
Filed: 1980-08-09
Abstract: 1. Apparatus for transporting and steering movable articles (12) as f.e. toy cars, along a track (11, 18, 22, 26, 31) at which the propelling force is transmitted from the track (11, 18, 22, 26, 31) by means of a contactless electro-magnetic field to at least one permanent magnet (32, 41, 48, 54, 58, 60, 83) serving as a receiver in the movable article (12) rotating by the influence of the field characterised in that the permanent magnet or the permanent magnets (31, 41, 48, 54, 58, 60, 83) are configured in the form of a wheel or a shaft and magnetised in the direction of the shaft or wheel-diameter, that the track (18) comprises a plurality of track elements (1) which have one or several coils (4, 4', 13, 15) which can be electrically and mechanically connected and that the coils (4, 4', 13, 15) create an alternating field for transport and/or a direct field for steering, especially guiding of the movable part (12).
Patent EP-0028421-A1 (EP)
Inventor: DAHLGREN HAROLD PHILLIP
IPC: B41F31/06
Filed: 1980-11-05
Abstract: An object of the invention is to provide a method of metering ink applied by a resilient form roller (90) to a printing plate (P). A metering roller (14) and a transfer roller (12) are positioned in pressure indented relation to form an ink metering nip (N). The metering roller (14) and transfer roller (12) are rotated such that adjacent surfaces move in the same direction to form a film (104) of ink on the transfer roller (12). An ink applicator roller (10) is positioned in pressure indented relation with the resilient form roller (90) and the ink transfer roller (12). The ink transfer roller (12) is rotated such that its surface speed is less than the surface speed of the ink applicator roller (10).
Patent EP-0023368-A1 (EP)
Title: Cathode pour la production électrolytique d'hydrogène
Inventor: NICOLAS EDGARD
IPC: C25B1/04
Filed: 1980-06-17
Abstract: L'invention a pour objet une cathode pour la production électrolytique d'hydrogène. La cathode comprend une surface active constituée d'un oxyde métallique obtenu par décomposition thermique d'un composé thermodécomposable d'un métal choisi parmi le cobalt, le fer, le manganèse ou le nickel. La cathode convient notamment pour l'électrolyse de solutions aqueuses du chlorure de sodium dans des cellules à diaphragme perméable.