baber/WOPTO huggingface dataset:
Patent EP-4090574-A1 (EP)
Title: Verfahren zur redundanten steuerung eines elektrischen lenksystems eines kraftfahrzeuges
Inventor: POLMANS KRISTOF
IPC: B62D9/00
Filed: 2021-01-07
Abstract: Die Erfindung betrifft ein Verfahren zur Steuerung eines elektrischen Lenksystems eines Kraftfahrzeuges umfassend eine Vorderachslenkung (2) mit einem selbsthemmenden Vorderachslenksteller (20), mittels dessen die beiden Vorderräder (FL,FR) gekoppelt lenkbar sind und eine Hinterachslenkung (3) mit einem selbsthemmenden Hinterachslenksteller (30), mittels dessen die beiden Hinterräder (RL,RR) gekoppelt lenkbar sind, wobei folgende Verfahrensschritte vorgesehen sind:  Feststellen, dass eine der Lenkungen (2,3) einen Fehler aufweist;  Abschalten der fehlerbehafteten Lenkung (2,3) und Ansteuern der fehlerfreien Lenkung (2,3), wobei der Lenksteller (20,30) der fehlerfreien Lenkung (2,3) derart angesteuert wird, dass eine aus einer ins Lenkrad eingeleiteten Lenkbewegung abgeleitete Soll-Bewegung des Kraftfahrzeuges erreicht wird oder dass eine von einem autonomen Fahrmodus vorgegebenen Soll-Bewegung des Kraftfahrzeuges erreicht wird.
Patent EP-4281907-A1 (EP)
Inventor: LEE HEUNCHUL
IPC: G06N3/08
Filed: 2021-01-19
Abstract: There is disclosed a method of operating a beam-forming wireless communication system, the system comprising a plurality of radio nodes, an actor neural network being associated to each radio node, wherein further to each actor neural network, there is associated a critic network, the method comprising training each actor neural network, for controlling at least one associated radio node, based on learning feedback provided by its associated critic network, the learning feedback being based on operation information provided be the actor neural network for the critic network. The disclosure also pertains to related devices and methods.
Patent EP-4090333-A1 (EP)
Title: Traitement des vomissements et de la nausée avec une dose minimale d'olanzapine
Inventor: OLIVER JAMES
IPC: A61K47/18
Filed: 2021-01-13
Abstract: L'invention concerne des compositions, des dispositifs et des procédés d'administration transdermique d'olanzapine et leurs utilisations, par exemple pour traiter la nausée et les vomissements.
Patent EP-4094309-A1 (EP)
Inventor: ARANAMI JUNJI
IPC: H01M4/13
Filed: 2021-01-20
Abstract: Embodiments described herein relate generally to apparatuses and processes for forming semi-solid electrodes having high active solids loading by removing excess electrolyte. In some embodiments, the semi-solid electrode material can be formed by mixing an active material and, optionally, a conductive material in a liquid electrolyte to form a suspension. In some embodiments, the semi-solid electrode material can be disposed onto a current collector to form an intermediate electrode. In some embodiments, the semi-solid electrode material can have a first composition in which the ratio of electrolyte to active material is between about 10:1 and about 1:1. In some embodiments, a method for converting the semi-solid electrode material from the first composition into the second composition includes removing a portion of the electrolyte from the semi-solid electrode material.
Patent EP-4104642-A1 (EP)
Title: Heating engine control algorithm for nicotine e-vapor device
Inventor: BACHE TERRY
IPC: A24F40/10
Filed: 2021-02-10
Abstract: A method of controlling a heater (336) of a nicotine e-vapor device (500) includes detecting, from a removable pod (300) included in the nicotine e-vapor device (500), power information indicating a first power level and a second power level; and supplying power to the heater (336) based on the detected power information by determining a first amount of power based on the first power level, supplying the first amount of power to the heater (336) during a first operation mode of the heater (336), determining a second amount of power based on the second power level, and supplying the second amount of power to the heater (336) during a second operation mode of the heater (336), the second amount of power being higher than the first amount of power.
Patent EP-4128068-A1 (EP)
Inventor: XI JINWEN
IPC: G06N3/04
Filed: 2021-01-20
Abstract: Systems and methods related to hardware-assisted gradient optimization using streamed gradients are described. An example method in a system comprising a memory configured to store weights associated with a neural network model comprising L layers, where L is an integer greater than one, a gradient optimizer, and a plurality of workers is described. The method includes during a single burst cycle moving a first set of gradients, received from each of the plurality of workers, from at least one gradient buffer to the gradient optimizer and moving weights from at least one buffer, coupled to the memory, to the gradient optimizer. The method further includes during the single burst cycle writing back the new weights, calculated by the gradient optimizer, to the memory. The method further includes during the single burst cycle transmitting the new weights, from the gradient optimizer, to each of the plurality of workers.
Patent EP-4115706-A1 (EP)
Inventor: ANDRIES DOMINIQUE
IPC: H05B3/56
Filed: 2021-03-03
Abstract: The invention provides a heating conductive wire-like element comprising a core made from synthetic fibers a plurality of heating conductive wires around said core. The core is twisted in a predetermined direction X and the plurality of heating conductive wires are wound in a predetermined direction Y. The predetermined direction X is different from the predetermined direction Y. A predetermined number of said heating conductive wires are individually covered with a non- electrically conductive material.
Patent EP-4211039-A1 (EP)
Inventor: ZAHARIEV ZAHARI LLIEV
IPC: B64G1/44
Filed: 2021-02-11
Abstract: La présente invention concerne un système de déploiement de panneaux solaires pour nanosatellites, qui trouvera son application en science, en recherche spatiale, et en particulier dans l'équipement de nanosatellites du type CubeSats. Le système développé dans le but de déployer des panneaux solaires pour nanosatellites est constitué d'une liaison de fixation (11) permettant de maintenir les panneaux solaires dans un état plié et d'une liaison articulée (10) permettant de former les panneaux solaires dans une plateforme commune. La liaison articulée (10) est réalisée sous la forme d'une charnière comprenant un axe central à double paroi (9), sur lequel est monté centralement un ressort de torsion primaire (4) auquel sont reliés en série l'axe central à double paroi (9) et également le second bras (8) et le premier bras (7). À une extrémité de l'axe central à double paroi (9) sont constitués des canaux destinés à être fixés au moyen de bagues de verrouillage (6) d'un encliquetage à rochet (1), constamment en contact avec une broche de support (5) sous l'influence d'un ressort de torsion secondaire (3) monté sur un essieu (2), qui est monté sur le premier bras (7).
Patent EP-4118721-A1 (EP)
Inventor: ADAM DAMIEN
IPC: H02G3/06
Filed: 2021-03-12
Abstract: The invention relates to a length of cable run made of metal wire mesh (10) having a nominal end (17) and a fish-plated end (18) equipped with a fish plate made of metal wires which is configured to allow said fish-plated end to be assembled by clip-fastening with the nominal end of a similar length of cable run; lateral parts (21) of the fish plate each comprising a flexible arm (34), a head (33) provided with a ramp (37) and with a clip (38) and connected to said flexible arm by one of its ends (39; 40), and a spacer (41) secured to the end cross wire (16) of said fish-plated end (18) and situated between this end cross wire (16) and the end cross wire of the nominal end of said similar length when said fish-plated end (18) of said length and said nominal end of said similar length are assembled.
Patent EP-4295165-A1 (EP)
Title: Method and system for detecting location of fault in a cable
Inventor: VALSAN SIMI
IPC: G01R31/08
Filed: 2021-02-16
Abstract: The present invention relates to system and method for detecting location of fault in a cable (101). System receives disturbance data (117, 119) from first protection relay (111) and second protection relay (113) when one of the first protection relay and/or the second protection relay detect fault in a section of the cable. System extracts voltage and current data for each segment in the section using the disturbance data, cable parameters and length of each segment. System determines a fitness value for each segment in the section using the extracted voltage and current data. Thereafter, system identifies a segment with a lowest fitness value from the fitness value determined for each segment in the section by comparing the fitness value of each segment with the fitness value of subsequent segments in the section and detects the segment with the lowest fitness value as fault location in the cable.
Patent EP-4126566-A1 (EP)
Title: Tyre comprising a tread optimized for grip on snow-covered ground
Inventor: BOISDON BERTRAND
IPC: B60C11/12
Filed: 2021-03-23
Abstract: The invention relates to a tyre with a tread comprising at least two tread pattern units (MA, MB), distributed periodically in the circumferential direction with pitches (PA, PB). Each tread pattern unit is formed of three portions (Z1, Z2, Z3) each defining a volume element whereof the leading edge is that common to the rolling surface and is the first to enter the contact patch in which the tyre comes into contact with the ground. Since each leading edge is chamfered, in the portions Z1 and/or Z2 and/or Z3, the widths of the leading-edge chamfers (LCA i , LCB i , i ranging from 1 to 3) of the tread pattern unit halves (MA, MB) of respective pitches (PA, PB) satisfy the following inequalities: a) for the portion Z1: Further, the sipe density of each tread pattern unit (SDA, SDB) is at least 10 mm^-1, and at most equal to 70 mm^-1.
Patent EP-4122200-A1 (EP)
Inventor: HE YONG
IPC: H04N19/169
Filed: 2021-03-19
Abstract: A video encoder maintains a first reference picture list; maintains a second reference picture list; determines that a picture is an instantaneous decoding refresh (IDR) picture; determines that reference picture list syntax elements are present in a slice header for the IDR picture; and in response to determining that the picture is the IDR picture and that the reference picture list syntax elements are present in the slice header for the IDR picture, updates the first reference picture list and the second reference picture list such that no picture in the first reference picture list and no picture in the second reference picture list precedes, in output order or decoding order, any preceding instant random access point (IRAP) picture in decoding order.
Patent EP-4138761-A1 (EP)
Inventor: GABRIEL SABRY
IPC: A61J15/00
Filed: 2021-04-20
Abstract: A feeding tube with an inflatable balloon component and at least one of (1) a carbon dioxide (CO2) sampling line, (2) a suction tube component, (3) a pH sensor, and (4) an electromagnetic sensor is disclosed. A kit containing the feeding tubing and at least one of (1) a carbon dioxide (CO2) sampling line, (2) a suction tube component, (3) a pH sensor, and (4) an electromagnetic sensor, and a method for intubating a patient to deliver the feeding tube to a desired location for delivering nutrients and/or medication to the patient are also disclosed.
Patent EP-4150767-A1 (EP)
Title: Radio-frequency modulator apparatus
Inventor: PESSA MARKO
IPC: H04B1/04
Filed: 2021-05-13
Abstract: A radio-frequency modulator (1-3) apparatus comprises a baseband stage (1), a mixer stage (2) and a radio-frequency stage (3). The baseband stage (1) comprises: an input line for receiving an input current (10) representative of a baseband input signal, a baseband transistor (11, 12) that passes some or all of the input current (10) between a first and a second terminal thereof, an electrical connection (13) between the input line and a control terminal of the baseband transistor (11, 12), and an output line connected to said control terminal. The mixer stage (2) receives a signal (BB_I p , BB_I n ) from the baseband stage (1) and mixes it with a radio-frequency local-oscillator signal to generate a radio-frequency mixed signal (V_RF p , V_RF n ). The radio- frequency stage (3) receives the radio-frequency mixed signal (V_RF p , V_RF n ), applies the radio-frequency mixed signal (V_RF p , V_RF n ) to a control terminal of a radio- frequency transistor (30, 31) causing it to pass a radio-frequency output current (I_RF p , I_RF n ) between a first and a second terminal thereof, and outputs the radio- frequency output current (I_RF p , I_RF n ) as an output signal (RF out ).
Patent EP-4159005-A1 (EP)
Inventor: TAO HAIMIN
IPC: H05B45/14
Filed: 2021-05-26
Abstract: The invention relates to an incorporation of a current limiting/regulating circuit on a luminaire board for ensuring that the luminaire board will automatically operate at its desired current after a replacement. Since the current control at the luminaire board causes an initial mismatch between the current supply of the driver and the demand of the luminaire board, the driver output voltage will drift towards the maximum output voltage of the driver. When the maximum output voltage is reached, the driver is configured to operate in constant-voltage (CV) mode, sense the output current and reduce its output current to the same value as consumed by current-controlled luminaire board. Alternatively, the driver may gradually reduce the setpoint of the output current until it just leaves the CV mode and stay at that setpoint. In this way, the driver will automatically operate at the correct current of a newly installed luminaire board without any action from the user.
Patent EP-4157705-A1 (EP)
Inventor: KLITSIE MARCO JOHANNES
IPC: B63B27/10
Filed: 2021-05-25
Abstract: An offshore transfer system (1) comprising an arm construction (CA) with a primary measurement system (PMS) to measure and compensate for relative movement of an element (LSE) relative to an external reference when the element (LSE) is supported by the arm tip (T), as well as a secondary measurement system (SMS) to measure and compensate for relative movement of the arm tip (T) relative to the element (LSE) when the element (LSE) is put down and no longer supported by the arm tip (T).
Patent EP-4188753-A1 (EP)
Inventor: OGUZ ONUR
IPC: G01S13/02
Filed: 2021-06-14
Abstract: L'invention concerne un dispositif d'analyse d'un habitacle (30) d'un véhicule (3) pour la détection de personnes (O), caractérisé en ce qu'il comprend : - au moins un émetteur/récepteur à bande ultra large (10) configuré pour émettre un signal (S1) sur un canal de communication sans fil (11), - au moins un émetteur/récepteur à bande ultra large (12) configuré pour recevoir un signal (S2) correspondant au signal émis (S1), calculer à partir dudit signal reçu (S2) au moins une réponse impulsionnelle (CIR) du canal de communication sans fil (11), et transmettre ladite au moins une réponse impulsionnelle (CIR) du canal de communication sans fil (11) à une unité de contrôle électronique (13), - l'unité de contrôle électronique (13) configurée pour déterminer à partir de ladite au moins une réponse impulsionnelle (CIR) du canal de communication sans fil (11) des caractéristiques biométriques (B) et/ou des caractéristiques d'occupation volumétriques (P) de l'habitacle (30).
Patent EP-4161800-A1 (EP)
Inventor: LAWRENCE EMMA
IPC: B60N2/28
Filed: 2021-06-04
Abstract: In some countries, it is a legal requirement for babies, infants and children under a certain age and/or height to be provided with a supplemental car seat when travelling in a vehicle. Furthermore, parents and guardians of children typically make use of a pram to transport a child. However, babies and infants grow quickly and may outgrow conventional car seats and prams within a year or two years. Therefore, a parent or guardian must typically provide several car seats and prams for their child. The present disclosure provides a child car seat system (100) including an infant carrier module (200) that may be releasably docked within a docking module (300) or a wheeled frame (400) to form a car seat and a pram respectively. The infant carrier module (200) may be arranged in an upright position or a lie flat position.
Patent EP-4173333-A1 (EP)
Inventor: MARQUARDT RONALD R
IPC: H04L9/32
Filed: 2021-05-25
Abstract: A method of authenticating and authorizing a wireless communication device for access to a communication service. The method comprises receiving a service request from a wireless communication device by a access node, parsing the service request by the access node, based on parsing the service request, determining by the access node that the wireless communication device is seeking combined authentication and service authorization, sending the service request by the access node to a hyperledger gateway, receiving an authentication success response associated with the wireless communication device and a service authorization success response by the access node from the hyperledger gateway, and sending the service request by the access node to a communication service computer system, whereby the service request is both authenticated and authorized by the hyperledger gateway in a combined transaction and a requested communication service is provided to the wireless communication device.
Patent EP-4165271-A1 (EP)
Title: Controller for a retractable handle arrangement
Inventor: GAOUYER BRUNO
IPC: E05B81/06
Filed: 2021-06-11
Abstract: Aspects of the present invention relate to a controller (6) for a retractable handle arrangement (2) comprising a handle moveable between a deployed position and a stowed position. The controller comprises an input for receiving a retract trigger signal indicative of a request to trigger retraction of the handle. The controller is configured, in dependence on receiving said retract trigger signal, to output a first command signal to an actuator mechanism of the retractable handle arrangement to cause the actuator mechanism to effect retraction of the handle by means of a first force, the first force being less than a predetermined threshold. The controller comprises an input for receiving a first retraction error signal indicative of a failure of the handle to reach the stowed position. The controller is configured, in dependence on receiving said first retraction error signal, to output a second command signal to the actuator mechanism to cause the actuator mechanism to perform an assisted retraction of the handle by which a retraction force exerted on the handle exceeds the predetermined threshold.
Patent EP-4175915-A1 (EP)
Inventor: REID MICHAEL
IPC: C02F1/74
Filed: 2021-07-02
Abstract: A method of removing phosphates from water in a continuous process, the method comprising the steps of: (a) passing the water through a first zone in which the pH is adjusted; and (b) passing the water through a second zone in which the water is contacted with magnesium ions; wherein the water is contacted with ammonia in the first zone and/or in the second zone.
Patent EP-4188295-A1 (EP)
Title: Unencapsulated open-cavity dressing for negative-pressure therapy
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: A61F13/00
Filed: 2021-07-20
Abstract: In some embodiments, a dressing may comprise a treatment device configured with a central hub and a plurality of legs extending out from the central hub. In some embodiments, the central hub and legs may jointly comprise a treatment manifold configured to minimize tissue in-growth. For example, the treatment manifold may comprise closed-cell foam. In some embodiments, the treatment manifold may be unencapsulated. For example, a single film layer may be attached to a first surface of the treatment manifold, while an opposite surface of the manifold may be exposed and/or uncovered. Other apparatus, dressings, systems, and methods are also disclosed.
Patent EP-4100449-A1 (EP)
Inventor: GORDON JAMES WILLIAM
IPC: C11D3/37
Filed: 2021-02-03
Abstract: The present invention relates to copolymer formulations of poly(itaconic acid-co-2-acrylamido-2-methylpropane sulfonic acid) for dishwasher detergent compositions with a controlled amount of a second polymeric component.
Patent EP-4084572-A1 (EP)
Title: Method and apparatus for processing integrated access backhaul wireless link recovery failure, and communication device
Inventor: LIU JINHUA
IPC: H04W76/18
Filed: 2021-02-07
Abstract: Embodiments of the present invention disclose a recovery failure processing method and apparatus for an integrated access backhaul radio link, and a communications device, and belongs to the field of communications technologies. A recovery failure processing method for an integrated access backhaul radio link, applied to an integrated access backhaul (IAB) node in an integrated access backhaul link, includes: sending, in a case that the radio link fails to recover, a radio link recovery failure message to a child IAB node, where the radio link recovery failure message includes a message type indicator, and the message type indicator indicates a message type of the radio link recovery failure message.
Patent EP-4188808-A1 (EP)
Inventor: DONATI PIETRO
IPC: B65B65/00
Filed: 2021-07-26
Abstract: There is proposed a method to sterilize a packaging machine (10) provided with a feed circuit (100), comprising a first feed line (101) configured to feed a first flow (F1) of product (P), a second feed line (102) configured to feed a second flow (F2) of sterilizing solution (S), and a third feed line (103) configured to feed a third flow (F3) of gaseous fluid (A), as well as a forming and filling station (12) equipped with a delivery member (120) fluidically connected to the feed lines (101, 102, 103) and around which it is provided to form a tubular wrapping (I) of heat-sealable film (M).
Patent EP-4208610-A1 (EP)
Inventor: TEJÓN ANA
IPC: E04B1/32
Filed: 2021-08-30
Abstract: The invention relates to a modular building structure (10) comprising: a framework (12) including a plurality of rods (14) and connectors (16) to interconnect the plurality of rods (14) together, the framework (12) comprising empty spaces bordered by corresponding rods (14) of said plurality of rods; a plurality of panels (20), wherein one panel (20) is mounted inside each empty space and connected to the framework (12) in order to create an interior (40), an air chamber layer (44) inside which air may circulate, said air chamber layer (44) forming at least a portion of an outer surface of said interior (40), at least one upper valve system (46a) mounted in the upper portion of the structure (10), and at least one lower valve system (46b) mounted in the lower portion of the structure (10). The at least one upper and lower valve systems (46a, 46b) are selectively operable to regulate the thermal conditions inside the interior (40) as a function of the meteorological conditions outside the modular building structure (10) and a desired temperature inside the interior (40). The invention also relates to a method for operating the at least one upper and lower valve systems (46a, 46b) of the modular building structure (10).
Patent EP-4115954-A1 (EP)
Title: Slider device and handrail device
Inventor: ONO TATSUO
IPC: A62B35/00
Filed: 2021-01-26
Abstract: The present invention includes: a slider main body (7) that can move in the extending direction of a handrail (6) while holding the handrail (6); and a plurality of pairs of rollers (R1 and R2) that are provided on the slider main body (7) in a plurality of places apart from each other in the extending direction of the handrail (6), grasp side surfaces of the handrail (6), and can travel on the side surfaces of the handrail (6); in the present invention, one of the rollers facing each other across the handrail (6) is a fixed roller (R1) fixed to the slider main body (7) and the other of the rollers facing each other across the handrail (6) is a movable roller (R2) supported in such a manner as to be able to get farther or closer with respect to the handrail (6), and each movable roller (R2) is biased toward the handrail (6) by a biasing member.