baber/WOPTO huggingface dataset:
Patent EP-4130480-A1 (EP)
Title: Centrifugal pump
Inventor: LI JIAN
IPC: F04D13/06
Filed: 2022-08-04
Abstract: Embodiments of this application provide a centrifugal pump. The centrifugal pump includes a pump casing and a first drive mechanism, a second drive mechanism, a pump shaft, and an impeller that are disposed in the pump casing. The pump casing includes a first chamber and a second chamber that are connected. An axis of the pump shaft coincides with axes of the first chamber and the second chamber. An inner diameter of the second chamber is greater than that of the first chamber. The impeller is connected to an end of the pump shaft. The first drive mechanism and the second drive mechanism are connected to the pump shaft and located on a side, away from the impeller, of the pump shaft. The first drive mechanism is configured to drive the pump shaft to rotate. The second drive mechanism is configured to drive the pump shaft to move along the axis. The impeller is driven by the pump shaft to rotate in the first chamber or the second chamber. The centrifugal pump provided in the embodiments of this application can meet requirements of high head and high reliability of a pump at the same time.
Patent EP-4141531-A1 (EP)
Inventor: AJGAONKAR MAHESH UPENDRA
IPC: G02F1/365
Filed: 2022-08-08
Abstract: Radiation source assembly and method for generating broadband radiation by spectral broadening. The radiation source assembly comprises a pump assembly configured to provide broadband input radiation. The pump assembly comprises a pump source configured to provide first radiation at a pump wavelength, and a broadband assembly configured to provide second radiation comprising a continuous wavelength range, wherein the first radiation and the second radiation form the broadband input radiation. The radiation source assembly further comprises an optical fibre configured to receive the broadband input radiation. The optical fibre comprises a core configured along at least a part of the length of the fibre to guide the received broadband input radiation during propagation through the fibre, so as to generate broadband radiation by spectral broadening to be output by the fibre.
Patent EP-4145969-A1 (EP)
Inventor: CHIDA CHIAKI
IPC: H01L23/40
Filed: 2022-08-29
Abstract: A fixing structure of an electronic component includes a fixing member configured to fix an electronic component while pressing the electronic component against a wall surface of a housing in a pressing direction; and a fastened portion which is provided at a position away from the wall surface of the housing and to which the fixing member is fastened and fixed. The fixing member includes a fixing portion that is fastened and fixed to the fastened portion, a pressing portion that extends from the fixing portion toward the electronic component and is configured to press the electronic component against the wall surface in the pressing direction, and an engaging portion which is provided at the fixing portion. The fastened portion includes an engaged portion that is engaged with the engaging portion, and is configured to limit movement of the fixing portion in a direction opposite to the pressing direction.
Patent EP-4142128-A1 (EP)
Inventor: CHAN CHUKHUNG
IPC: H02M3/158
Filed: 2022-08-29
Abstract: According to the embodiments of the present disclosure, a voltage converter, a power supply and a method of controlling a voltage converter are provided. The voltage converter includes: a converter module configured to convert an input voltage to an output voltage; a current sharing terminal configured to be connected in parallel with a current sharing terminal of each of at least one other voltage converter; and a control circuit configured to: generate a first voltage signal proportional to an output current of the converter module with an adjustable first proportional coefficient and output the first voltage signal to the current sharing terminal; wherein the first proportional coefficient is selected based on whether the voltage converter is a master voltage converter or a slave voltage converter in a current sharing mode; generate a first current signal proportional to a second voltage signal at the current sharing terminal with a second proportional coefficient, wherein the second voltage signal is a largest voltage signal among the first voltage signal and other voltage signal from each current sharing terminal connected in parallel; subtract the output current of the converter module from the first current signal so as to generate an error current signal; and adjust the output voltage of the converter module based on the error current signal.
Patent EP-4159195-A1 (EP)
Inventor: PRINCIPE NICOLAS PAOLA
IPC: A61K9/06
Filed: 2022-09-29
Abstract: La présente invention concerne une composition pharmaceutique topique sous forme de gel aqueux comprenant de 10 à 30% d'amitriptyline en poids pour son utilisation dans le traitement des douleurs neuropathiques induites par un coronavirus tel que le SARS-CoV-2.
Patent EP-4174692-A1 (EP)
Inventor: GOYAL AVNEEP KUMAR
IPC: G06F21/71
Filed: 2022-10-13
Abstract: A system on a chip including a first-port controller (106) for a first development port (102) configured to receive a first development tool and a second-port controller (108) for a second development port (104) configured to receive a second development tool. The system on a chip further including a central controller (110) in communication with the first-port controller (106), the second-port controller (108), and a security subsystem (112). The central controller (110) being configured to manage authentication exchanges between the security subsystem (112) and the first development tool and authentication exchanges between the security subsystem (112) and the second development tool.
Patent EP-4141668-A1 (EP)
Inventor: DURBIN MARK
IPC: G06Q10/00
Filed: 2019-07-09
Abstract: The invention pertains to a computer system (1) for controlling access to digital data, the system comprising local systems that are provided at remote locations and have a data connection for transferring digital data between the local systems, wherein at least a subset of local systems comprises at least one data acquisition device (73, 74) that is adapted to generate and provide raw digital data; at least a subset of local systems comprises at least one data processing unit (71, 72) having a memory and a processor; and each data processing unit is configured to process raw digital data and to generate processed digital data to be presented to users of the system, each user having one of a plurality of roles, wherein at least one filter (90-94) is assigned at each local system, each filter having a filter setting for restricting and prohibiting data transfer between the assigned and other local systems, wherein the filter system is configured to generate abstracted versions of a set of raw or processed digital data by deleting, encrypting or aggregating, based on the filter settings, information of the set of raw or processed digital data.
Patent EP-4174996-A1 (EP)
Inventor: VINCENT RÉMI
IPC: H01M10/04
Filed: 2022-10-21
Abstract: Accumulateur électrochimique métal-ion intégrant un collecteur de courant formé par un disque en polymère thermoplastique chargé en particules et/ou fibres électriquement conductrices.L'invention consiste essentiellement à proposer, dans un accumulateur à emballage rigide (boitier), au moins un collecteur de courant « intermédiaire », c'est-à-dire agencé entre le faisceau électrochimique de l'accumulateur et l'une des bornes de sortie de ce dernier, dont une partie sous la forme d'une plaquette (disque en géométrie cylindrique), en polymère thermoplastique chargée en particules et/ou fibres électriquement conductrices.
Patent EP-4174670-A1 (EP)
Inventor: KIM HEEN DOL
IPC: G06F13/42
Filed: 2022-10-25
Abstract: A method for data transmission includes dividing first data into data packets, selecting transition acceleration data among transition acceleration data preliminary packets, generating transition guarantee data packets by performing an operation on a data packet group including predetermined data packets among the data packets and the transition acceleration data, and transmitting the transition acceleration data and the transition guarantee data packets. In the selecting the transition acceleration data among the transition acceleration data preliminary packets, the transition acceleration data different from previous transition acceleration data immediately preceding the transition acceleration data in the transition acceleration data preliminary packets is selected.
Patent EP-4180986-A1 (EP)
Inventor: MEDICHERLA RAVEENDRA KUMAR
IPC: G06F16/21
Filed: 2022-11-08
Abstract: Data migration of an application from source to target information system is a critical step for a successful modernization project. There are few commercial tools available to address the data migration challenge, creation of a data transformation specification is largely a manual, knowledge intensive, and expert driven process. A system and method for learning based synthesis of data transformation rules have been provided. The system is focused on automating important aspects of automatic inference of the transformation specification. The key principles behind the system and method are derived from the observations on how experts use domain, system, and historical mapping knowledge while creating data transformation specifications. The system contains two major components, schema matching and transformation rule program generation. The system uses machine learning, knowledge representation for schema matching and developed rule generator using a deductive synthesizer.
Patent EP-4194956-A1 (EP)
Inventor: BURNHAM DANIEL
IPC: G02B27/01
Filed: 2022-12-05
Abstract: A projection system arranged to receive an image for projection. The image is a colour image comprising a first colour component and a second colour component. The system is arranged to calculate a first hologram of the first colour component and a second hologram of the second colour component. The system is further arranged to add content of the second colour component to the first colour component before calculating the first hologram. The first hologram contains information of the first colour component and information of at least a portion of the second colour component. The system is further arranged to form a first holographic reconstruction by illuminating the first hologram with first colour light and to form a second holographic reconstruction by illuminating the second hologram with second colour light. The first holographic reconstruction changes the chromaticity of the at least a portion of the second colour component.
Patent EP-4197774-A1 (EP)
Title: Panneau de protection acoustique pour véhicule automobile
Inventor: LEMAIRE DOMINIQUE
IPC: B32B27/06
Filed: 2022-12-16
Abstract: L'invention concerne un panneau (1) de protection acoustique pour véhicule automobile, ledit panneau comprenant, disposés successivement l'un sur l'autre une couche poreuse (2) d'absorption acoustique conformable à chaud, un film (3) thermoplastique d'étanchéité et une couche de ressort (4) élastiquement compressible, ledit panneau comprenant en outre une couche granulaire (5) poreuse, à base de broyat de matériau thermofusible, ladite couche granulaire étant associée entre ladite couche poreuse et ledit film, ladite couche poreuse présentant un module de Young en compression supérieur à 1 MPa, de manière à assurer en outre une fonction de rigidification.
Patent EP-4206770-A1 (EP)
Title: Circuit protection for hybrid antenna distribution units
Inventor: COLETTI CHARIS
IPC: H01R13/68
Filed: 2022-12-22
Abstract: Some embodiments of the present disclosure are directed to a hybrid distribution unit that can distribute both power and data connections from a power and fiber cables (or from a hybrid cable containing both power and fiber) within a compact enclosure that helps reduce the overall footprint of the hybrid distribution unit mounted on a cellular tower. Some embodiments may also include circuit protection features, such as fuses or circuit breakers. Other embodiments may be described or claimed.
Patent EP-4298921-A1 (EP)
Inventor: MIRONEASA SILVIA
IPC: A23L7/00
Filed: 2022-07-21
Abstract: Abstract: The invention relates to an equipment for humidifying flour-type powder products. The device according to the invention consists of a base plate (16) on which two columns (1) are placed. In the upper part of the columns, there is a feed magazine from which the flour is taken and dosed through the rotary selector (2) located in the casing (5) on the upper plate (4). The flour will fall freely on the cone (26) mounted with the arms (9) in the casing (6) and will reach the vanes (22) mounted on the pallet disk (27) which can be rotated and allow the flour to pass through the sieve (18) and then to the humidification chamber formed by the lower part of the casing (6) and the casing (17). The casing (6) provides a vibrating motion through the outer flange (7) which rests on electromagnetic cells (8) mounted circularly on the movable intermediate plate (23). To open the slots between the blades (22), the handwheel (10) is driven, which will transmit the rotational movement to the bevel gears (21) which engage with the toothed crown (20). The rotary brushes (19) receive the rotational movement through the gearing formed by the bevel gears (11) and (24) located under the sieve (18) to ensure a better dispersion of the flour. After passing the flour through the sieve (18) it reaches the humidification chamber where there is a circular pipe (12) with nozzles for spraying water and two mixing arms (14) assembled at the bottom. Wet flour is drained through the gutters (13). The casing (17) is attached to the base plate (16) by the bracket (15).
Patent EP-4285607-A1 (EP)
Inventor: POLLOW MARTIN
IPC: H04R3/12
Filed: 2022-01-17
Abstract: A device (100) and a method for producing a sound field are disclosed. The device (100) comprises a plurality of loudspeakers (101) arranged at a plurality of locations within a plane and a processing circuitry configured to drive the plurality of loudspeakers (101). A first subset of the plurality of loudspeakers (101) defines a first rhombus within the plane and a second subset of the plurality of loudspeakers (101) defines a second rhombus within the plane. The first rhombus is oriented substantially perpendicular to the second rhombus. Further subsets of the plurality of loudspeakers may define further rhombic sub-arrays. The audio device may be implemented as a soundbar or a sound panel. Thus, an audio device providing a richer sound experience is disclosed.
Patent EP-4278548-A1 (EP)
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04L5/00
Filed: 2022-01-12
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit, to a base station, a UE capability to support receipt of multiple related downlink control channel transmissions, where the multiple related downlink control channel transmissions that are supported are one or more of single-frequency network (SFN) downlink control channel transmissions, intraslot downlink control channel repetitions, or inter-slot downlink control channel repetitions, and are associated with one or more control resource sets. The UE may receive, from the base station based on transmission of the UE capability, a configuration for receiving the multiple related downlink control channel transmissions. The UE may then monitor a downlink control channel in accordance with the configuration.
Patent EP-4288052-A1 (EP)
Inventor: CUI SHENG
IPC: A61K31/4545
Filed: 2022-02-03
Abstract: Provided herein are pharmaceutical compositions comprising Compound (I), wherein Compound (I) is of the formula: or a pharmaceutically acceptable salt, polymorph, solvate, tautomer, stereoisomer, or isotopically labeled derivative thereof. Also disclosed are polymorphs of Compound (I) and methods of using the pharmaceutical compositions and polymorphs of Compound (I) as described herein to treat a disease (e.g., cystic fibrosis, and fibrotic diseases, such as pulmonary fibrosis) comprising administering to a subject in need thereof a therapeutically effective amount of a polymorph of Compound (I) or a pharmaceutical composition comprising Compound (I) as described herein. In some aspects, the compositions are formulated for inhalation (e.g., oral or nasal inhalation).
Patent EP-4295016-A1 (EP)
Inventor: MAGAROTTO ANDREA
IPC: F01D25/18
Filed: 2022-02-17
Abstract: A turbomachinery assembly, comprising a turbomachinery having an outlet oil pipe for collecting the exhaust oil of the turbomachine, and a collection manifold, connected to a main oil collection tank is disclosed. The turbomachinery assembly comprises also an oil flood retention tank for collecting the exhaust oil of the turbomachinery. The oil flood retention tank comprises inlet and outlet ports, wherein the inlet port is placed at a higher position with respect to the outlet port. Also disclosed is a flood retention tank.
Patent EP-4291454-A1 (EP)
Inventor: THALHEIMER WILLIAM
IPC: B60V3/08
Filed: 2022-02-10
Abstract: A wing-in-ground effect vehicle (100) includes (i) a main wing (104) having main wing control surfaces (118, 120); (ii) a tail (106) having tail control surfaces (126); (iii) a blown-wing propulsion system comprising an array of electric motors (116) arranged along the main wing or the tail; (iv) a retractable hydrofoil (108) configured to operate in: (a) an extended configuration in which the retractable hydrofoil extends below a hull (102) of the vehicle for submersion below a water surface and (b) a retracted configuration in which the retractable hydrofoil is retracted at least partially into the hull of the vehicle; and (v) a control system configured to maneuver the vehicle, based on a position, orientation, and velocity of the vehicle it has determined, by (i) causing a change in orientation of the retractable hydrofoil when the retractable hydrofoil is operating in the extended configuration, and (ii) causing a change in orientation of the main wing control surfaces and tail control surfaces when the retractable hydrofoil is operating in the retracted configuration.
Patent EP-4305557-A1 (EP)
Inventor: MARTIN YVES
IPC: G06N10/00
Filed: 2022-03-09
Abstract: Circuits and methods of operation that can facilitate reducing surface losses for quantum devices are provided. In one example, a quantum device can comprise a dielectric layer, a first electrode, and a second electrode. The dielectric layer can comprise a recess formed in a surface of the dielectric layer that reduces a thickness of the dielectric layer from a first thickness external to a footprint of the recess to a second thickness within the footprint of the recess. The second thickness can be less than the first thickness. The first electrode can be positioned within the footprint of the recess. The second electrode can be electrically isolated from the first electrode by the dielectric layer. The first and second electrodes can be positioned on opposing surfaces of the dielectric layer.
Patent EP-4308483-A1 (EP)
Inventor: VELAGAPUDI PRASANNA
IPC: B65G1/137
Filed: 2022-03-18
Abstract: A method of providing transfer between a remotely actuatable carrier and a container support structure is disclosed, the method including providing a remotely actuatable carrier including a plurality of support ridges proximate the support structure and providing sensor output information regarding alignment of the remotely actuatable carrier and the container support structure, the container support structure including a plurality of support structure protrusions; and passing the plurality of support ridges of the remotely actuatable carrier between the plurality of support structure protrusions responsive to the sensor output information.
Patent EP-4312582-A1 (EP)
Title: Détection basée sur un modèle d'une déficience au niveau de l'état nutritionnel d'un animal
Inventor: COWIESON AARON
IPC: A23K10/00
Filed: 2022-03-31
Abstract: L'invention concerne un système et un procédé mis en oeuvre par ordinateur pour détecter une déficience au niveau d'un état nutritionnel d'animaux.
Patent EP-4157607-A1 (EP)
Inventor: LOHIA Siddharth
IPC: B29C48/31
Filed: 2022-04-28
Abstract: A method to control die bolts of a flat extrusion die that calibrates a zero-line calibration thickness profile, measures a variation in thickness of a film/sheet 214 by temperature change of at least one lip adjustment bolt 206a,..., 206n by a processor 122 and records a corresponding die bolt influence area. It further calculates a voltage correction factor of the at least one lip adjustment bolt 206a,..., 206n based on the die bolt influence area using the measured variation in thickness at the at least one lip adjustment bolt position 206ap,..., 206np and a variation in thickness at a mean lip adjustment bolt position 206ap,..., 206np and actuates the at least one lip adjustment bolt 206a,..., 206n by applying the voltage correction factor and correcting the variation in thickness of the film/sheet 214 to the zero-line calibration thickness.
Patent EP-4280948-A1 (EP)
Inventor: BHUGRA KERN
IPC: A61B5/11
Filed: 2022-01-19
Abstract: L'invention concerne des systèmes pour effectuer des évaluations motrices humaines à distance qui comprennent un dispositif d'orthèse à porter sur soi comportant un capteur, un dispositif d'imagerie et un ordinateur. L'ordinateur comprend des instructions qui amènent l'ordinateur à exécuter un procédé consistant à recevoir des images provenant du dispositif d'imagerie ; à réaliser une mesure d'un mouvement à partir des images, le mouvement étant exécuté par un patient ; et à calculer un paramètre d'évaluation motrice à l'aide de la mesure du mouvement et des données provenant du capteur.
Patent EP-4291119-A1 (EP)
Inventor: TSUANG FON-YIH
IPC: A61B17/70
Filed: 2022-02-09
Abstract: The present disclosure provides a minimally invasive and endoscopic spinal fixation device, including a spinal fixation pedicle screw and an outer oval sheath. The minimally invasive and endoscopic spinal fixation device is provided with at least one locking structure and the outer oval sheath is locked to the spinal fixation pedicle screw through the at least one locking structure. The minimally invasive and endoscopic spinal fixation device can strengthen the stability of the spinal fixation pedicle screw for fixation after implantation in vertebrae during the spinal surgery.
Patent EP-4297180-A1 (EP)
Inventor: NAGASE TOMOYA
IPC: H01P3/12
Filed: 2022-02-15
Abstract: A printed wiring board includes a first insulating layer and a through-hole conductor. The first insulating layer includes a through-hole passing through from a first surface of the first insulating layer to a second surface opposite the first surface. The through-hole conductor is located on an inner wall of the through-hole and includes a portion where an opening area in cross section parallel to the second surface increases from the first surface side toward the second surface side.
Patent EP-4301128-A1 (EP)
Inventor: SPIESS GRETCHEN
IPC: A01H1/02
Filed: 2022-02-23
Abstract: The invention provides novel compositions and methods for storage and delivery of pollen to a female reproductive part of a recipient plant. The pollen storage composition provided includes at least one perlite particle and pollen. The methods provided include storing the pollen storage composition and applying the pollen storage composition to at least a first female reproductive part of a recipient plant, thereby pollinating the female reproductive part with the pollen from the donor plant.