baber/WOPTO huggingface dataset:
Patent EP-4237268-A1 (EP)
Inventor: KECALEVIC NERMIN
IPC: B60K1/04
Filed: 2021-10-08
Abstract: Eine Energiespeicher-Bodengruppe für ein Kraftfahrzeug mit einem elektrischen Antrieb, der eine elektrische Energiespeichereinrichtung umfasst, welche in einem Speichergehäuse aufgenommen und unterseitig eines Fahrzeugbodens angeordnet ist, wobei innerhalb des Speichergehäuses wenigstens ein Längsträger angeordnet ist, dessen, in Fahrzeugrichtung gesehen, vorderes Ende wenigstens mittelbar mit einem im Bereich einer Vorbaustruktur angeordneten Querträgerbauteil verbunden ist, an dem auch ein Vorderachsträger angebracht ist, ist dadurch gekennzeichnet, dass zwischen einem rückwärtigen Bereich des Vorderachsträgers und dem vorderen Ende des Längsträgers ein Lastübertragungselement eingebracht ist, das an seinem vorderen Ende einen vorderen Abstützbereich und an seinem hinteren Ende einen hinteren Abstützbereich aufweist, wobei bei einer unfallbedingten Rückbewegung des Achsträgers, infolge einer Kollision, dieser am vorderen Abstützbereich des Lastübertragungselements abstützbar ist, dessen hinterer Abstützbereich wenigstens mittelbar am Längsträger abstützbar ist.
Patent EP-4240342-A1 (EP)
Inventor: BARRON DENIS MARCEL
IPC: A61K31/192
Filed: 2021-11-02
Abstract: The present invention relates to a substituted resorcylic acid compound having general formula I and compositions comprising said compound for use in the activation of AMPK. The compounds are useful for the treatment or prevention of a condition, disorder or disease related to type 2 diabetes, non-alcoholic fatty liver disease and/or obesity.
Patent EP-4241116-A1 (EP)
Inventor: CAMBARERI VALERIO
IPC: G01S17/894
Filed: 2021-11-04
Abstract: An electronic device comprising circuitry configured to unwrap a depth map (400) or phase image by means of an artificial intelligence algorithm (403) to obtain an unwrapped depth map (306) is disclosed. A main input (400) is subject to denoising (402) to obtain a pre-processed main input, such as a pre-processed depth map. The main input comprises for example, a stream of one or more indirect Time-of-Flight, iToF, depth maps or phase images, e.g. frames, which correspond to one or more phase measurements per pixel, at one or more different frequencies. Side information (401) comprises for example infrared amplitudes of the iToF measurements and/or an RGB image of a captured scene. An artificial intelligence process (403), e.g. a convolutional neural network such as CNN (403) has been trained to determine wrapping indexes from main input and side information data. This artificial intelligence process (403) is performed on the pre-processed main input and the pre-processed side information to obtain respective wrapping indexes (304). A post- processing, such as an unwrapping algorithm (404) is performed based on the wrapping indexes (304) to obtain an unwrapped depth map (306). The U-Net architecture is used in a specific type of segmentation task, in which the boundaries are not dictated by objects but by passing unambiguous range boundaries.
Patent EP-4238136-A1 (EP)
Title: Power semiconductor devices including a trenched gate and methods of forming such devices
Inventor: LICHTENWALNER DANIEL
IPC: H01L29/423
Filed: 2021-10-20
Abstract: Semiconductor devices and methods of forming the devices are provided. Semiconductor devices include a semiconductor layer structure comprising a trench in an upper surface thereof, a dielectric layer in a lower portion of the trench, and a gate electrode in the trench and on the dielectric layer opposite the semiconductor layer structure. The trench may include rounded upper corner and a rounded lower corner. A center portion of a top surface of the dielectric layer may be curved, and the dielectric layer may be on opposed sidewalls of the trench. The dielectric layer may include a bottom dielectric layer on a bottom surface of the trench and on lower portions of the sidewalls of the trench and a gate dielectric layer on upper portions of the sidewalls of the trench and on the bottom dielectric layer.
Patent EP-4225793-A1 (EP)
Title: Bispecific antibody treatment of lymphoid malignant neoplasm conditions
Inventor: HADJIVASSILIOU HARALAMBOS
IPC: C07K16/28
Filed: 2021-10-05
Abstract: Provided is a method for the treatment of a lymphoid malignant neoplasm in a subject in need thereof comprising administering to the subject an effective amount of a bispecific antibody which comprises a Fab portion that binds CD47 and a Fab portion that binds CD20. In some embodiments, the lymphoid malignant neoplasm is Non-Hodgkin's Lymphoma (NHL), follicular lymphoma (FL), diffuse large B-cell lymphoma (DLBCL), marginal zone lymphoma (MZL), mantle cell lymphoma (MCL), or primary mediastinal B-cell lymphoma. In certain embodiments, the lymphoid malignant neoplasm is NHL.
Patent EP-4158038-A1 (EP)
Inventor: PAIGE CHRISTOPHER J
IPC: C12P21/02
Filed: 2021-05-26
Abstract: Methods and compositions of whole cell vaccines for delivering immune modulatory molecules IL-12 and at least one of IL-21 and/or IL-18 to result in a therapeutic effect are disclosed. The methods and compositions use stably integrating lentiviral delivery systems. The methods are useful for therapeutically and prophylactically treating cancer such as leukemia.
Patent EP-4158615-A1 (EP)
Inventor: FRANCI RODON ARNAU
IPC: G06T1/00
Filed: 2021-05-27
Abstract: Disclosed herein are systems and methods for calculating angular acceleration based on inertial data using two or more inertial measurement units (IMUs). The calculated angular acceleration may be used to estimate a position of a wearable head device comprising the IMUs. Virtual content may be presented based on the position of the wearable head device. In some embodiments, a first IMU and a second IMU share a coincident measurement axis.
Patent EP-3968411-A1 (EP)
Inventor: ZHOU HAIHUI
IPC: H01M4/36
Filed: 2021-05-27
Abstract: The present application provides a negative electrode material, a preparation method thereof, and a lithium ion battery. The negative electrode material comprises a first graphite core and a composite coating layer coated on the first graphite core. The composite coating layer comprises a second graphite inner layer formed on the surface of the first graphite core and an amorphous carbon outer layer formed on the surface of the second graphite inner layer. The second graphite inner layer is graphite microcrystal. The preparation method comprises: mixing the first graphite and the second graphite and performing the coating treatment to obtain the first graphite coated with the second graphite, wherein the second graphite is graphite microcrystals; and making the first graphite coated with the second graphite, coated with carbon, to obtain the negative electrode material. The negative electrode material provided in the present application utilizes the mutual cooperation between the second graphite inner layer and the amorphous carbon outer layer in the composite coating layer to make the negative electrode material have the high capacity, the low irreversible capacity, and the excellent power performance.
Patent EP-4158795-A1 (EP)
Title: Interference-aware beamforming
Inventor: MALLIK SIDDHARTHA
IPC: H04B17/309
Filed: 2021-05-18
Abstract: Aspects of the disclosure relate to an interference-aware beamforming environment in which an AP controller can determine one or more beams of one or more APs to serve various STAs. For example, an AP can request that STA(s) provide one or more uplink pilot signals during different time slots. The AP can receive the uplink pilot signal(s) and determine, for each STA, the uplink beam quality of each transmit beam-receive beam pair over which an uplink pilot signal was received from the respective STA. The AP can use reciprocity to determine, for each STA, the downlink beam quality for various transmit beam-receive beam pairs. The AP can use the determined downlink beam quality to identify the best beam with which to serve various STAs. An AP controller can determine which downlink beam(s) an AP should use to serve a STA based on the downlink beams originally selected by the APs.
Patent EP-4196029-A1 (EP)
Inventor: TEGG TROY
IPC: A61B18/14
Filed: 2021-10-29
Abstract: An electrical connector includes a plug portion and a receptacle portion. The plug portion includes a plurality of conductive pins, with a portion of each conductive pin surrounded by a non-conductive post. The receptacle portion includes a plurality of conductive pins recessed into a corresponding plurality of recesses within the receptacle portion. When the plug portion is mated to the receptacle portion, the conductive pins of the plug portion are received within the recesses of the receptacle portion and electrically connected to the conductive pins of the receptacle portion. To advantageously increase creepage and clearance between pins, it is desirable for each recess to have a depth sufficient to receive both a conductive pin and a corresponding surrounding non-conductive post when the plug portion is mated to the receptacle portion.
Patent EP-4158282-A1 (EP)
Inventor: KALASHNIKOV ALEKSANDR ALEKSANDROVICH
IPC: G01D18/00
Filed: 2021-05-24
Abstract: In first variant, the method of determination of instruments channels (IC) metrological characteristics (MC) comprising input of reference value Xref to the measuring instrument (MI), the suspension of output of measuring signal, value of which depends functionally on the measured parameter, transmitting instead of measurement signal a test signal, value of which depends functionally on Xref, obtaining the indication Yic reading on the IC information processing device and / or displaying device when the test signal is received, metrological characteristics of the IC and/or its components are calculated taking into account values of Xref and Y IC . According to second variant of the method, the channel includes the MI with digital and analog outputs, the MI analog output is connected to cable lines of IC, which transmits obtained readings to one input of a calculation unit (CU) and another CU input is connected directly to the MI digital output via digital data interface, wherein CU calculates the IC metrological characteristics according to preset program.
Patent EP-4157301-A1 (EP)
Inventor: TOMKOWICZ BRIAN E
IPC: C12N7/01
Filed: 2021-06-01
Abstract: Methods of purifying AAV particles using a chromatin-DNA nuclease ( e.g. , MNase), and compositions that include AAV particles and a chromatin-DNA nuclease ( e.g , MNase) are described. Compositions and kits that include a chromatin-DNA nuclease ( e.g,  MNase) for the purification of AAV particles are also provided.
Patent EP-4263882-A1 (EP)
Title: Coated steel sheet and high strength press hardened steel part and method of manufacturing the same
Inventor: PHILIPPOT CLÉMENT
IPC: C21D1/673
Filed: 2021-12-03
Abstract: The invention deals with a coated steel sheet and press hardened steel part having a composition comprising, by weight percent: C 0.26-0.40%, Mn 0.5-1.8%, Si 0.1 - 1.25%, Al 0.01 -0.1%, Cr 0.1 -1.0%, Ti 0.01 -0.1%, B 0.001 -0.004%, P ≤ 0.020%, S ≤ 0.010%, N ≤ 0.010% the remainder of the composition being iron and unavoidable impurities resulting from the smelting. The press hardened steel part comprises a bulk having a microstructure comprising, in surface fraction, more than 95% of martensite and less than 5% of bainite, a coating layer at the surface of the steel part, a ferritic interdiffusion layer between the coating layer and the bulk, and a ratio between the ferritic grain width in the interdiffusion layer GW int  over prior austenite grain size in the bulk PAGS bulk , satisfying following equation (GW int  / PAGS bulk )-1≥ 30%.
Patent EP-4204358-A1 (EP)
Title: Mono-pressure plant for the production of nitric acid and method for operating same
Inventor: VIGELAND BENT
IPC: C01B21/26
Filed: 2021-12-17
Abstract: The disclosure concerns a mono-pressure plant for the production of nitric acid, comprising: - an ammonia convertor configured for operating at a working pressure ranging between 2 bar and 16 bar, for oxidizing ammonia, thereby producing a gaseous NOx gas/steam mixture; - an air compressor in fluid communication with the ammonia convertor, for pressurizing air to the working pressure; - an absorber unit, configured for operating at the working pressure, particularly at the working pressure reduced by the pressure drop in the ammonia convertor (4) and during transport of the NOx gas stream to the absorber unit (6), particularly at the working pressure reduced by 0.01 bar to 1 bar, wherein the nitrogen oxides contained in a gaseous NO x  stream react with water, thereby producing nitric acid; - a first bleacher unit, configured for operating at a pressure that is at least 0.01 bar to 1 bar higher than the working pressure reduced by the pressure drop in the ammonia convertor (4) and during transport of the NOx gas stream to the absorber unit (6), and up to 30 bar, for stripping the dissolved nitrogen oxides from the output product stream, thereby producing a first NO x -loaded stripping gas; and - a means for directing the first NO x -loaded stripping gas to an inlet of the absorber unit; the plant being characterized in that: - the plant further comprises a pressurised water electrolyser as a source of oxygen-rich gas, particularly a pressurized electrolyzers, at a pressure of 2 to 30 bar, for providing the bleacher unit with an oxygen-rich gas as a stripping medium via the inlet for the stripping medium; and - optionally, the plant further comprises means for lowering the pressure of the first NO x - loaded stripping gas to a pressure that is 0.01 bar to 1 bar higher than the working pressure, reduced by the pressure drop in the ammonia convertor (4) and during transport of the NOx gas stream to the absorber. The disclosure further comprises methods for operating a bleacher in the mono-pressure plant for the production of nitric acid. The disclosure further relates to the use of the mono-pressure plant of the disclosure in the methods of the disclosure.
Patent EP-4245023-A1 (EP)
Inventor: JAIN PRAKASH C
IPC: H04L67/51
Filed: 2021-11-08
Abstract: Services with policy control may be provided. A computing device may receive registration information associated with a border device. The registration information may comprise information identifying a service provided by a server associated with the border device, information identifying the border device, and policies associated with the service. Then an address for the server may be determined. Next a request may be received comprising the information identifying the service provided by the server. In response to receiving the request comprising the information identifying the service provided by the server, the address for the server, the information identifying the border device, and the policies associated with the service may be provided.
Patent EP-4255792-A1 (EP)
Title: Verfahren zum betreiben eines schienenfahrzeugs und anordnung mit einem schienenfahrzeug
Inventor: MAZZONE ANDREA
IPC: B61L23/04
Filed: 2021-12-02
Abstract: Die Erfindung betrifft ein Verfahren und eine Anordnung zum Betreiben eines Schienenfahrzeugs (1), wobei vor Beginn einer Fahrt des Schienenfahrzeugs (1) eine Umgebung des Schienenfahrzeugs (1) durch zumindest einen Sensor (17) an Bord eines fliegenden unbemannten Luftfahrzeugs (3) erfasst wird und entsprechende Sensorsignale erzeugt werden, und wobei abhängig von einem Ergebnis einer Auswertung der Sensorsignale die Fahrt des Schienenfahrzeugs (1) freigegeben wird oder nicht freigegeben wird.
Patent EP-4170863-A1 (EP)
Inventor: MISHIMA TAICHI
IPC: H02M7/48
Filed: 2021-05-21
Abstract: In an insulated resonance circuit device, a first resonance circuit includes first and second LC resonance circuits electromagnetically coupled to each other and electrically insulated from each other, oscillates at a predetermined first resonance frequency based on an input AC voltage, and outputs an oscillation signal voltage. The second resonance circuit having a second resonance frequency substantially identical to the first resonance frequency resonates with the oscillation signal voltage to detect the oscillation signal voltage, and outputs the detected oscillation signal voltage. A control circuit compare the oscillation signal voltage from the second resonance circuit with a comparison signal voltage for obtaining a predetermined target output voltage and/or a predetermined target output current to generate and output gate signals for controlling a rectifier circuit.
Patent EP-4241440-A1 (EP)
Title: Digital pixel sensor with adaptive noise reduction
Inventor: BAINBRIDGE LYLE DAVID
IPC: H04N5/357
Filed: 2021-11-04
Abstract: A sensor apparatus comprises: a pixel cell configured to generate a voltage, the pixel cell including one or more photodiodes configured to generate a charge in response to light and a charge storage device to convert the charge to a voltage; an integrated circuit comprising a plurality of integrated memory circuits and configured to: generate, based on a first voltage obtained from the charge storage device of the pixel cell, a first voltage value during a first time period; and generate, based on a second voltage generated by fixed pattern noise from the pixel cell and the integrated circuit, a second voltage value occurring a second time period; and one or more analog-to-digital converters (ADC) configured the convert the first voltage value to a first digital pixel value and the second voltage value to a second digital pixel value; and a processor configured to generate a first altered digital pixel value based on the first digital pixel value and the second digital pixel value, if the second digital value is less than a threshold value.
Patent EP-4267149-A1 (EP)
Title: Agents antiviraux pour la prévention ou le traitement de pathologies provoquées par des alpha-coronavirus et/ou des bêta-coronavirus
Inventor: PIZZOCARO CARLO
IPC: A61K31/728
Filed: 2021-12-22
Abstract: L'invention concerne des dérivés esters et sulfatés d'acide hyaluronique destinés à être utilisés dans la prévention et le traitement du stade initial de la maladie à SARS-CoV-2.
Patent EP-4274462-A1 (EP)
Inventor: METZEL DOUG
IPC: A47L13/58
Filed: 2021-12-09
Abstract: A bucket assembly for use with a mop includes inner and outer bucket assemblies including first and second reservoirs, respectively. The inner bucket assembly includes a rinse bucket, fluid connection and closure element between the rinse bucket and the first reservoir. The first reservoir is optionally otherwise sealed when the at least one closure element is in the open position. The inner bucket is disposed at least partially within the second reservoir. A drainage channel fluidly connected to the second reservoir is formed by at least one of the inner bucket assembly and/or the outer bucket assembly.
Patent EP-4264207-A1 (EP)
Inventor: BOISSENIN BRUNO
IPC: G01J1/04
Filed: 2021-12-21
Abstract: The invention relates to a device, in particular a pyranometer, for measuring solar irradiance, comprising a light detection means (109) and a temperature measurement means (123), and for which the temperature measurement means (123) is configured to measure the temperature of the light detection means (109), and a data processing means (127) configured to determine the irradiance by taking into account, in-situ, the temperature of the light detection means (109). The invention also relates to an irradiance measurement system (300) and an irradiance measurement method.
Patent EP-4263641-A1 (EP)
Title: Process for the manufacture of articles made of conglomerate material
Inventor: TONCELLI LUCA
IPC: C08F222/10
Filed: 2021-12-16
Abstract: The present invention relates to a process for the manufacture of articles made of conglomerate material, more particularly in the form of slabs or blocks, starting from a mixture comprising an optionally expanded granulate of stone material or lithoid material, and a binder based on a resin obtained from acrylate vegetal oils. The present invention also relates to the articles thus obtained.
Patent EP-4194002-A1 (EP)
Title: Tgf-? rii mutant and fusion protein thereof
Inventor: ZHANG JINCHAO
IPC: A61K38/16
Filed: 2021-07-23
Abstract: In view of the technical problem that TGF-β RII and a fusion protein thereof are prone to degradation and breakage during the process of recombinant expression, provided are a TGF-β RII mutant and a fusion protein thereof. Compared with the extracellular region of the wild-type TGF-β RII of SEQ ID NO: 6, the TGF-β RII mutant has a mutation selected from Gln at position 6, Asp at position 12, and Gly at position 20. The TGF-β RII mutant is capable of binding to TGF-β. Compared to wild-type TGF-β RII, the TGF-β RII mutant has less breakage and/or degradation during recombination expression. It is convenient for large-scale production of antibodies/the TGF-β RII bifunctional protein with a more stable quality.
Patent EP-4267639-A1 (EP)
Inventor: KING SIMON MARK
IPC: C08G12/08
Filed: 2021-12-22
Abstract: Un polymère comprend une structure de répétition de la formule (I) dans laquelle Ar dans chaque occurrence est un groupe arylène ou hétéroarylène; p vaut au moins 2; l'un d'Y 1  et Y2 représente CR 1 , R1 représentant H ou un substituant; l'autre parmi Y 1  et Y 2  représentant N. Le polymère peut être formé par réaction de monomères contenant des groupes réactifs qui réagissent pour former une imine. Le polymère peut être utilisé comme polymère conducteur de la chaleur, par exemple une couche thermiquement conductrice d'un dispositif électronique.
Patent EP-4195028-A1 (EP)
Title: Vacuum fluctuation quantum random number generator chip based on photonic integration technology
Inventor: CHEN QIECHUN
IPC: G06F7/58
Filed: 2021-06-01
Abstract: A vacuum fluctuation quantum random number generator chip based on a photonic integration technology, including a heat sink substrate (1), a laser (2), a beam splitter (3), and at least two photoelectric detectors (4), the laser (2) being fixed to a first end of the heat sink substrate (1), the at least two photoelectric detectors (4) being fixed to a second end of the heat sink substrate (1), and the beam splitter (3) being fixed to the middle of the heat sink substrate (1), a light ray outlet of the laser (2) and an optical path inlet of the beam splitter (3) being in an aligned arrangement, and the at least two photoelectric detectors (4) separately being positioned at the optical path outlets of the beam splitter (3).
Patent EP-4239778-A1 (EP)
Title: Full-tab cylindrical lithium battery cap and full-tab cylindrical lithium battery
Inventor: ZHAO JUNFENG
IPC: H01M50/375
Filed: 2021-08-06
Abstract: This application is applicable to the technical field of lithium batteries, and provides a full-tab cylindrical lithium battery cap and a full-tab cylindrical lithium battery, including an explosion-proof valve, an isolation ring, a connecting plate and a sealing ring, and the isolation ring is arranged between the explosion-proof valve and the connecting plate, the sealing ring is sleeved on an edge of the explosion-proof valve; the explosion-proof valve includes a connecting portion and an explosion-proof portion, the connecting portion is arranged along a circumference of the explosion-proof portion, and the edge of the connecting portion abuts on the sealing ring, the explosion-proof portion is provided with a rupture line, and the connecting portion is thicker than the explosion-proof portion. The full-tab cylindrical lithium battery cap provided in this application is formed by combining an explosion-proof valve, an isolation ring, a connecting plate and a sealing ring. The top cover is removed, the number of parts of the cap is reduced, the size of the cap is reduced and the resistance of the cap decreases. By the thickness arrangement of the connecting portion and the explosion-proof portion of the explosion-proof valve, when the internal pressure of the battery is too high, the rupture line on the explosion-proof valve is broken and the gas flow will be released from this area to ensure safety of battery.