baber/WOPTO huggingface dataset:
Patent EP-3913785-A1 (EP)
Inventor: HOGAN DIARMAID JOHN
IPC: H02J3/38
Filed: 2020-05-20
Abstract: There is disclosed a power converter for providing power to one or more loads, wherein the power converter is configured to be arranged in a parallel configuration with one or more additional power converters. The power converter comprises an inverter for receiving an input voltage and converting this to an output voltage having an associated output current, a module configured to modulate the output voltage using a modulation scheme and first and second feedback circuits.The first feedback circuit is configured to configured to generate a first signal, wherein the first signal corresponds to a summation of a first reference signal and a first measurement/calculation of the output current scaled by a first gain, wherein the first gain is set so as to reduce circulating currents between the power converter and one or more additional power converters in the parallel configuration due to imbalance of positive and/or negative sequence currentsThe second feedback circuit is configured to compare a second reference signal and a second measurement/calculation of the output current to produce an error value, wherein the error value is scaled by a second gain to produce a second signal, wherein the second gain is set so as to reduce circulating currents between the power converter and one or more additional power converters in the parallel configuration due to the imbalance of zero sequence currents.The modulation module is configured to receive the first signal and the second signal and adjust the modulation based on the first signal and the second signal so as to reduce circulating currents as aforesaid.
Patent EP-3920352-A1 (EP)
Inventor: WHITFORD ADAM
IPC: H02H3/087
Filed: 2020-06-05
Abstract: There is disclosed a circuit breaker arrangement (10) for interrupting a current flowing through a direct current (DC) transmission line (2) including a semiconductor switching device (12) and a pulse injection circuit (20) configured to inductively inject into the transmission line a pulse current that opposes the current flowing through the transmission line to thereby reduce the current in the transmission line to cause the semiconductor switching device to turn-off to interrupt the path for the current flow through the transmission line.
Patent EP-3907903-A1 (EP)
Title: Method and airborne system for aircraft wireless comunications through terrestrial cellular communications networks without any modification on ground
Inventor: CASAMAYÓN ANTÓN JORGE
IPC: H04B7/185
Filed: 2020-05-05
Abstract: A method and system for Air-To-Ground communications which allows the integration of the aircraft communication with a terrestrial cellular communications network. The proposed solution is carried out in the aircraft, so any existing standard terrestrial cellular communication network may be used without requiring any modification. The constraints due to the special aircraft conditions (speed and height) are efficiently solved, allowing broad interoperability with the cellular communications network, satisfying the increasing high speed data demand. Specifically, in order to solve the handover constraints the aircraft antenna will create at least two radiation patterns: one for maintaining the current connection with the serving base station and another one (or more) to search the next suitable best station for handover.
Patent EP-3912052-A1 (EP)
Inventor: NGO CHRISTOPHER TRUONG
IPC: H04L12/40
Filed: 2020-01-08
Abstract: A single-wire bus (SuBUS) slave circuit is provided. The SuBUS slave circuit is coupled to a SuBUS bridge circuit via a SuBUS and can be configured to perform a slave task that may block communication on the SuBUS. Notably, the SuBUS slave circuit may not be equipped with an accurate timing reference source that can determine a precise timing for terminating the slave task and unblock the SuBUS. Instead, the SuBUS slave circuit is configured to terminate the slave task and unblock the SuBUS based on a self-determined slave free-running-oscillator count derived from a start-of-sequence training sequence that precedes any SuBUS telegram of a predefined SuBUS operation, even though the SuBUS operation is totally unrelated to the slave task. As such, it may be possible to eliminate the accurate timing reference source from the SuBUS slave circuit, thus helping to reduce cost and current drain in the SuBUS slave circuit.
Patent EP-3990225-A1 (EP)
Inventor: MECKLENBURG ARNO
IPC: B25C1/04
Filed: 2020-02-06
Abstract: A handheld setting tool for setting a nail or a pin into a substrate, comprising: a drive, preferably a gas spring drive or an electrodynamic drive, which drives an actuator (11), which actuator is used to drive the nail or the pin into the substrate; characterized by: a decoupling device, which at least partially decouples a first motion process of a first movable part or piston (111) in the actuator (11), driven by the drive, from a second motion process of a second movable part or piston (112) in the actuator (11) so as to drive the nail or the pin in.
Patent EP-3922080-A1 (EP)
Inventor: BARBANO ALBERTO
IPC: H05K1/02
Filed: 2020-02-05
Abstract: A semi-finished product of an electric heater device has a casing body (2) defining a housing for at least one electric heater. The casing body (2) has a first or predefined configuration, in particular a substantially planar, or plate-like, or two-dimensional configuration, and is prearranged for being folded in substantially predetermined areas (la), which define in the casing body (2) a plurality of regions (4, 5, 6) that are at least in part relatively stiff and are suitable to be folded with respect to one another in one said folding area (la). In this way, a second or different configuration, in particular a substantially three-dimensional configuration, can be bestowed upon the casing body (2).
Patent EP-3927300-A1 (EP)
Inventor: TURTON KYLE
IPC: A61F13/02
Filed: 2020-02-13
Abstract: A dressing for treating a wound on a digit includes a digit contact layer configured to substantially prevent adherence of the dressing to the wound and an antimicrobial layer coupled to a wound-facing side of the digit contact layer. The antimicrobial layer includes an antimicrobial substance. A first roll is coupled to a non-wound-facing side of the digit contact layer and unrollable to cover the digit, the digit contact layer, and the antimicrobial layer and a second roll is coupled to the first roll and unrollable to cover the first roll, the digit, the digit contact layer, and the antimicrobial layer.
Patent EP-3931281-A1 (EP)
Inventor: ROBERT CHRISTOPHE
IPC: C09J7/38
Filed: 2020-02-13
Abstract: The invention relates to: 1) an HMPSA composition containing from 20 to 50% styrenic block copolymer composition; from 35 to 65% tackifying resin; and from 7 to 25% vegetable oil as a plasticiser, selected from sunflower oil, rapeseed oil, linseed oil and soybean oil; 2) a multilayer system comprising: - an adhesive layer (A) consisting of composition 1); - a support layer (B) adjacent to the adhesive layer (A); and - a non-stick protective layer (C) adjacent to the adhesive layer (A); and 3) the use of said system for manufacturing self-adhesive articles.
Patent EP-3941753-A1 (EP)
Inventor: DE RAUW DIRK LUDO JULIEN
IPC: H04N1/40
Filed: 2020-03-19
Abstract: A method for applying a pattern on a mask layer, said method comprising: obtaining an image file representing pixels with a first pixel size (p; p1) in a first direction parallel to an edge of the pixel, and a second pixel size (p; p2) in a second direction perpendicular to the first direction, wherein the first and second pixel size are the same (p) or different (p1, p2); treating the mask layer such that a plurality of areas with altered physical properties are created in the mask layer, said plurality of areas (A) corresponding to a plurality of pixels of the image file, wherein the treatment is done such that a first and/or a second area size (h; h1, h2) of an area of said plurality of areas, seen in said first and/or said second direction, is smaller than the first and/or second pixel size (p; p1, p2) respectively.
Patent EP-3877804-A1 (EP)
Inventor: FABIEN CHLOE ASTRID MARIE
IPC: H01L27/146
Filed: 2020-02-05
Abstract: For small, high-resolution, light-emitting diode (LED) displays, such as for a near-eye display in an artificial-reality headset, LEDs are spaced closely together. A backplane can be used to drive an array of LEDs in an LED display. A plurality of interconnects electrically couple the backplane with the array of LEDs. As spacing between LEDs becomes smaller than interconnect spacing, a thin-film circuit layer can be used to reduce a number or interconnects between the backplane and the array of LEDs, so that interconnect spacing can be larger than LED spacing. This can allow LEDs in the LED display to be more densely arranged while still allowing use of a silicon backplane with drive circuity to control operation of the LEDs in the LED display.
Patent EP-3935316-A1 (EP)
Inventor: BRUMMEL HANS-GERD
IPC: F23N5/00
Filed: 2020-03-19
Abstract: Verfahren und Anordnung zum Steuern einer Verbrennungskraftmaschine mit mehreren Brennern Erfindungsgemäß werden für einen jeweiligen Brenner (BN1, BN2) Verbrennungsmessdaten (VD1, VD2) brennerspezifisch erfasst und einer den jeweiligen Brenner (BN1, BN2) identifizierenden Brennerkennung (BK1, BK2) zugeordnet. Weiterhin werden Performanzmessdaten (PD) der Verbrennungskraftmaschine (GT) erfasst, anhand derer ein Performanzwert ermittelt wird. Mittels der Verbrennungsmessdaten (VD1, VD2), der zugeordneten Brennerkennungen (BK1, BK2) sowie der Performanzmessdaten (PD) wird ein maschinelles Lernmodell (NN) darauf trainiert, brennerspezifische Steuerdaten (SD1, SD2) zu generieren, die bei brennerspezifischer Ansteuerung der Brenner (BN1, BN2) durch die Steuerdaten (SD1, SD2) den Performanzwert optimieren. Die vom trainierten maschinellen Lernmodell (NN) generierten Steuerdaten (SD1, SD2) werden zum brennerspezifischen Ansteuern der Brenner (BN1, BN2) ausgegeben.
Patent EP-3947861-A1 (EP)
Inventor: HUTH TOBIAS
IPC: B33Y30/00
Filed: 2020-03-25
Abstract: Eine Vorrichtung für das Ausbringen eines fluiden Prozesswerkstoffs, insbesondere eines Prozesswerkstoffs in Form von Beton, Mörtel oder Klebstoff hat einen Verteilermast mit mehreren an Gelenken (20, 20', 20", 20"') miteinander verbundenen Mastarmen (22, 22', 22", 22'"), mit einer aus mehreren, vorzugsweise über Rohrbögen (27) und Drehkupplungen (66) gelenkig miteinander verbundenen, entlang den einzelnen Mastarmen (22) geführten und an diesen befestigten Rohrsegmenten (25) bestehenden Prozesswerkstoff-Förderleitung (26) und ein an dem Verteilermast (18) aufgenommenes Werkzeug (32) mit einer Einrichtung für das Ausbringen des Prozesswerkstoffs. Das Werkzeug (32) weist erfindungsgemäß einen mit dem Prozesswerkstoff aus der Prozesswerkstoff-Förderleitung (26) beaufschlagbaren Pufferbehälter (34) auf und enthält ein Ausbringorgan (36) für das Ausbringen von dem Pufferbehälter (34) zugeführten Prozesswerkstoff an einer Ausbringstelle.
Patent EP-3945833-A1 (EP)
Title: New blade for a screw conveyor
Inventor: ARNASON INGOLFUR
IPC: A22B5/00
Filed: 2020-03-30
Abstract: The invention provides a device and a method for conveying and treating food items in liquid in a tank. The device is designed for transferring and treating food items in liquid simultaneously, such as cooling, thawing or treating the food items with additives. The blade of the invention is a dual action blade as it both advances the food items along the container as well as creating repeated forward and backwards pushing of the items as the blade is rotated.
Patent EP-3965836-A1 (EP)
Title: Dry double-sided material for adhesion of wet tissues and devices
Inventor: ZHAO XUANHE
IPC: A61L24/00
Filed: 2020-04-11
Abstract: Dry adhesive materials, particularly in the form of a film or tape, for adhering one or more wet surfaces comprising: (i) one or more hydrophilic polymers; (ii) one or more amine coupling groups, and (iii) one or more cross linkers. The dry adhesive material, when placed in contact with the one or more wet surfaces, absorbs liquid from the one or more wet surfaces, swells to form temporary crosslinking with the wet surface, and forms covalent crosslinking with the one or more wet surfaces.
Patent EP-3965850-A1 (EP)
Inventor: HOSTETTLER PATRICK
IPC: A61M5/315
Filed: 2020-05-05
Abstract: Die Erfindung betrifft eine Injektionsvorrichtung (1) zum Ausschütten einer Dosis eines Produkts mittels manuellem Vorschub einer Kolbenstange (70) in eine in der Injektionsvorrichtung (1) gehaltenen Karpule (13), mit einem Dosier- und Ausschüttmechanismus umfassend ein Gehäuse (10) mit einer Längsachse, eine im Gehäuse (10) längsverschiebbar angeordnete Antriebshülse (50) zum Antreiben der Kolbenstange (70), ein Betätigungselement (60) zum Einstellen der Dosis, wobei das Betätigungselement (60) rotationsfest mit der Antriebshülse (50) verbunden ist und in Richtung Längsachse relativ zur Antriebshülse (50) verschiebbar ist, wobei zum Einstellen der Dosis das Betätigungselement (60) relativ zum Gehäuse (10) drehbar ist. Das Betätigungselement (60) umfasst ein erstes Kopplungselement und das Gehäuse (10) ein zweites Kopplungselement, wobei zum Ausschütten der Dosis das erste und das zweite Kopplungselement miteinander koppelbar sind, so dass im gekoppelten Zustand das Betätigungselement (60) rotationsfest mit dem Gehäuse (10) verbunden ist und in Richtung der Längsachse relativ zum Gehäuse (10) verschiebbar ist.
Patent EP-3973352-A1 (EP)
Title: Smart contact lens with ratiometric light change detection
Inventor: VAN LIEMPD CHRIS
IPC: G01J1/42
Filed: 2020-05-19
Abstract: A smart contact lens (400) for detecting a ratiometric change in an incident light (126) intensity is provided, including one or more, preferably concentric, rings (410-1, 410-2, …, 410-N) of a liquid crystal display, LCD, type, each ring being operable between a state having a lower attenuation of light and a state having a higher attenuation of light; a circuit (420, 100, 101) for detecting a ratiometric change in an incident light intensity; and a controller (430) configured to operate the one or more rings based on an intensity of an incident light and to, as a response to the circuit (420, 100, 10 101) detecting a ratiometric change in the intensity of the incident light from a higher intensity state to a lower intensity state indicating that at least a beginning of a blinking of an eye of a user has occurred, initiate a re-polarization of the one or more rings. A method of operating the smart contact lens and various uses of the circuit are also provided.
Patent EP-3982774-A1 (EP)
Inventor: FLORACK DIONISIUS
IPC: A24F40/40
Filed: 2020-06-10
Abstract: The aerosol-generating article for use with an aerosol-generating device, the aerosol- generating article comprises an aerosol-forming substrate, and a surface area comprising a three dimensional code. The invention also relates to an aerosol-generating system comprising an aerosol-generating device and an aerosol-generating article.
Patent EP-3986686-A1 (EP)
Inventor: EBNER JÜRGEN
IPC: B28B11/04
Filed: 2020-06-10
Abstract: Es wird ein Verfahren zum Glasieren von Sanitärkeramik vorgeschlagen, wobei zu glasierende Rohlinge (9) von einer Zuführvorrichtung (2) automatisch angetrieben zugestellt werden und über einen Werkstückgreifer (8) aufgenommen und automatisch zu einem Tauchbecken (4) mit Glasur (43) transportiert und dort eingetaucht werden. Anschließend wird der fertig glasierte Rohling (9) zu einer Abführvorrichtung (3) transportiert, um weiterverarbeitet werden zu können. Um eine hohe Qualität des Tauchglasierens sicherzustellen wird vorgeschlagen, dass die Rohlinge (9) von einem Mehrachsroboter (16) mit einem Werkstückgreifer (8) automatisch von der Zuführvorrichtung (2) aufgenommen und von dem Mehrachsroboter (16) in die Glasur (43) getaucht und anschließend die glasierten Rohlinge zu einer Abführvorrichtung (3) transportiert werden.
Patent EP-3900240-A1 (EP)
Title: Smart proxy rotator
Inventor: JURAVICIUS MARTYNAS
IPC: H04L/
Filed: 2020-06-08
Abstract: The task, logic of HTTP/HTTPS session statistics interception and collection is moved to the client side instead of the proxy layer. Encrypted HTTPS tunnel is terminated at the client end, making the actual content or data in transit invisible to both proxies and the smart proxy rotator (SPR). Client's scraping software has a plug-in installed that expands its functionality. HTTP/HTTPS session quality metrics are intercepted and collected at the client side, then sent to the SPR. Proxy usage mark "can be used" is obtained from the SPR for the currently analyzed proxy, based on the results of metrics analysis.
Patent EP-3909767-A1 (EP)
Inventor: YAMAZAKI ATSUSHI
IPC: B32B9/00
Filed: 2020-01-07
Abstract: To provide a laminated body which exhibits excellent production stability during production and excellent economical efficiency, has excellent barrier performance even in a high-temperature and high-humidity environment and can maintain excellent barrier properties and toughness even when used in applications where severe moist heat treatment such as boiling treatment is performed.The laminated film according to the present invention has laminated therein at least a base material layer, a covering layer, and an inorganic thin-film layer in this order, and satisfies requirements (a)-(d):(a) the base material layer comprises a resin composition that contains at least 70 mass% of polybutylene terephthalate resin;(b) the laminated film has a piercing strength of 0.6 N/µm or more as measured in accordance with JIS Z 1707 after having undergone a 95°C-boiling treatment for 30 minutes;(c) the base material layer has a surface orientation degree of 0.144-0.160; and(d) when the value of oxygen transmission rate obtained by measuring the laminated film under a 23°C×65%RH condition is defined as (A) and the value of oxygen transmission rate obtained by measuring same under a 40°C×90%RH condition is defined as (B), the barrier value deterioration rate, determined by the following formula, of the laminated film is 300% or less under high-temperature and high-humidity condition. Barrier value deterioration rate % under high−temperature and high−humidity condition= B/A×100
Patent EP-4179595-A1 (EP)
Inventor: KULLBERG JOHAN
IPC: H01M50/24
Filed: 2020-07-10
Abstract: A battery device (100) comprising a battery cell pack including a plurality of battery cells (118). The battery device further includes a structure (104) disposed on top of the battery cell pack, the structure including an insulating material (106), and a housing (102), in which the battery cell pack and the structure are arranged. At least an upper surface (110) of the structure has heat- and fire-resistant properties. The insulating material includes a plurality of weakened portions or cuts (112) extending through the insulating material. The structure is arranged such that, in case of burnout of a cell (118a), a ventilation passage (116) is formed over the cell through a weakened portion or cut in the insulating material.
Patent EP-3994695-A1 (EP)
Title: Computer implemented method to optimize physical-chemical properties of biological sequences
Inventor: UGUZZONI GUIDO
IPC: G16B25/00
Filed: 2020-06-19
Abstract: A computer based biological sequence analysis method is provided to provide, after a training phase adopting data from screening experiments, either an evaluation of an input sequence expressing the performance with reference to the chemical-physical feature object of the screening experiment, or at least an optimized output sequence.
Patent EP-4018149-A1 (EP)
Title: Breech system and barrelled weapon
Inventor: BORCHERT RÜDIGER
IPC: F41A17/42
Filed: 2020-07-23
Abstract: The invention relates to a breech system (10), having a weapon barrel (20) which is mounted in a cradle (40) such that it can be moved from a rest position to a recoil position, said breech system comprising a base piece (12), said base piece comprising a breech block (14) which can be displaced between a closed and an open position, a breech mechanism (100) which is attached to the base piece (14) and a guide piece (105) which is fixed to the cradle and has a guide element (110, 110'), wherein: the guide element (110, 110') has an actuating element (114) for actuating the breech mechanism (100); the breech mechanism (100) has a lever mechanism (150) that can be actuated by the actuating element (114); the breech mechanism (100) has a locking lever (161) which is coupled to the lever mechanism (150); and the breech block (14) can be locked in the open position by the locking lever (161).
Patent EP-4005209-A1 (EP)
Inventor: SEREGIN VADIM
IPC: H04N19/70
Filed: 2020-07-22
Abstract: L'invention concerne des techniques de compensation de mouvement de bouclage de manière à mieux s'assurer que des paramètres utilisés afin d'effectuer une compensation de mouvement de bouclage sont disponibles dans un ensemble de paramètres communs. Un codeur vidéo peut signaler et un décodeur vidéo peut analyser un élément de syntaxe dans un ensemble de paramètres d'image (PPS) révélateur d'un décalage utilisé afin de compenser le mouvement de bouclage pour un bloc courant des données vidéo.
Patent EP-3925207-A1 (EP)
Inventor: FLICK PAUL DAMIEN
IPC: H04N5/265
Filed: 2020-02-11
Abstract: A system for situational awareness monitoring within an environment, wherein the system includes one or more processing devices configured to receive an image stream including a plurality of captured images from each of a plurality of imaging devices, the plurality of imaging devices being configured to capture images of objects within the environment and at least some of the imaging devices being positioned within the environment to have at least partially overlapping fields of view, identify overlapping images in the different image streams, the overlapping images being images captured by imaging devices having overlapping fields of view, analyse the overlapping images to determine object locations within the environment, analyse changes in the object locations over time to determine object movements within the environment, compare the object movements to situational awareness rules and use results of the comparison to identify situational awareness events.
Patent EP-3933033-A1 (EP)
Inventor: EGUSA HIROSHI
IPC: C12N5/077
Filed: 2020-02-26
Abstract: Provided is a method of producing an osteoblast construct from iPS cells, the method including the steps of: (1) inducing formation of an embryoid body by subjecting undifferentiated iPS cells to non-adherent culture; (2) inducing differentiation of the iPS cells into mesodermal cells by subjecting the embryoid body of the iPS cells obtained in the step (1) to non-adherent culture; and (3) inducing differentiation into osteoblasts by subjecting the mesodermal cells of the iPS cells obtained in the step (2) to non-adherent culture, wherein the steps (1) and (2) are each performed using a culture vessel comprising a bottom surface and a circular side wall arranged upright on the bottom surface, the bottom surface having a plurality of depressed portions arranged independently of each other.
Patent EP-4025247-A1 (EP)
Inventor: JONGENEELEN MANDY ANTONIA CATHARINA
IPC: A61P31/16
Filed: 2020-09-03
Abstract: La présente invention concerne des polypeptides issus de la tige de l'hémagglutinine de la grippe du groupe 2, des acides nucléiques codant pour lesdits polypeptides, des vecteurs comprenant ledit acide nucléique et des compositions pharmaceutiques les comprenant, ainsi que des procédés d'utilisation de ceux-ci, en particulier dans la prévention et/ou le traitement d'infections par le virus de la grippe.