baber/WOPTO huggingface dataset:
Patent EP-3978271-A1 (EP)
Title: Tire
Inventor: KOUNO YOSHIHIDE
IPC: B60C7/16
Filed: 2020-05-14
Abstract: A tire includes a plurality of rim members disposed at different positions on a same axis, a plurality of body springs that connect between the respective plurality of rim members, and an interlink member that interlinks the adjacent body springs. Each of the plurality of body springs includes an elastic deformable portion, and latch portions that are provided at both ends of the elastic deformable portion and have a different shape from the elastic deformable portion. The latch portions are latched on the rim members.
Patent EP-4084751-A1 (EP)
Inventor: GRAY PAUL
IPC: A61F9/008
Filed: 2020-11-18
Abstract: An ophthalmic surgical laser system includes a laser beam delivery system having multiple moving components for scanning a laser focal spot in a target eye tissue, where the motors that actuate some of the moving components are equipped with respective digital encoders that measure actual motor positions. A controller controls the laser beam delivery system to perform a treatment scan, while recording the actual motor positions from the encoders. Using the actual motor positions and a calibration relationship between actual motor positions and delivered laser focal spot positions in a target tissue, a laser cutting pattern is digitally reconstructed, which represents the incisions actually achieved by the treatment scan. The reconstructed laser cutting pattern may be visually inspected and further analyzed, e.g. to compare it to the intended laser cutting pattern used to execute the treatment scan, to calculate the achieved refractive correction, or to simulate tissue resetting.
Patent EP-4061932-A1 (EP)
Inventor: SEVINSKY CHRISTOPHER JAMES
IPC: C12N15/62
Filed: 2020-11-20
Abstract: La présente invention concerne la purification de protéines, principalement dans le domaine chromatographique. Plus précisément, l'invention concerne une chromatographie d'affinité utilisant un système d'intéine divisé ayant une étiquette C-intéine améliorée et un ligand N-intéine, la protéine cible pouvant être purifiée en tant que produit final sans étiquette avec une extrémité N-terminale native.
Patent EP-4073756-A1 (EP)
Inventor: HUGHES CIARAN
IPC: G06T7/579
Filed: 2020-12-08
Abstract: Procédé de formation d'un nuage de points correspondant à la topographie d'un environnement imagé, qui comprend l'acquisition d'une première image de l'environnement avec une caméra ayant un objectif à grand champ de vision (WFOV) montée sur un véhicule ; la modification de la pose de la caméra par un ajustement qui est supérieur à un seuil ; et l'acquisition d'une seconde image de l'environnement avec la caméra à la pose modifiée. Les images sont mappées sur des surfaces respectives pour former des images mappées respectives, définies par la même géométrie non plane. L'une des première ou seconde images mappées est divisée en blocs de pixels ; et pour chaque bloc de pixels, une carte de profondeur est formée par réalisation d'une recherche à travers l'autre image mappée pour évaluer une disparité dans la position de l'emplacement du bloc de pixels dans chacune des images mappées. La carte de profondeur est convertie en une partie d'un nuage de points correspondant à la topographie locale de l'environnement entourant le véhicule lorsqu'il se déplace à travers l'environnement ; et le nuage de points mis à l'échelle selon le réglage de la pose de la caméra.
Patent EP-4085518-A1 (EP)
Inventor: BURKART RALPH MARIO
IPC: H02M7/49
Filed: 2020-12-16
Abstract: L'invention concerne un procédé de fonctionnement d'un dispositif de conversion électronique de puissance (36) destiné à un système de conversion d'énergie électrique, le dispositif de conversion (36) comprenant : un circuit de conversion (10) comprenant un côté d'entrée (12) avec des bornes d'entrée (14), un côté de sortie (16) avec des bornes de sortie (18), un premier convertisseur (20) avec des dispositifs à semi-conducteur (26) et au moins un second convertisseur (22) connecté en série au premier convertisseur (20), ledit second convertisseur (22) comprenant une cellule flottante (28) avec un circuit intermédiaire à courant continu (32) et des dispositifs à semi-conducteur (30) ou une connexion en série d'une pluralité de cellules flottantes (28) chacune avec un circuit intermédiaire à courant continu (32) et des dispositifs à semi-conducteur (30), et un dispositif de commande (40) destiné à commander les dispositifs à semi-conducteur (26, 30) d'au moins un des convertisseurs (20, 22) par l'intermédiaire de signaux de type impulsion, les deux convertisseurs (20, 22) générant des tensions (42, 44) avec une variation de tension pas à pas et une tension de sortie (46) du dispositif de conversion électronique de puissance (36) résultant de la superposition des tensions (42, 44) des deux convertisseurs (20, 22), la tension (42) du premier convertisseur (20) étant une composante fondamentale de la tension de sortie (46). Le dispositif de commande (40) commande les dispositifs à semi-conducteur (30) de ladite cellule flottante (28) de telle sorte que la tension (44) du second convertisseur (22) présente une caractéristique de tension temporaire (56) qui réduit la taille de pas à la tension de sortie (46) par rapport à la taille de pas à la tension (42) du premier convertisseur (20), si la taille de pas à la tension (42) du premier convertisseur (20) dépasse une limite de taille de pas. La présente invention concerne en outre un produit de programme informatique correspondant et un dispositif de conversion électronique de puissance correspondant (36) destiné à un système de conversion d'énergie électrique.
Patent EP-3972207-A1 (EP)
Title: Message processing method, device, and computer storage medium
Inventor: LI CHENG
IPC: H04L45/42
Filed: 2020-06-17
Abstract: This application discloses a packet processing method and apparatus, and a computer storage medium, and belongs to the field of segment routing technologies. In the method, the network node receives a packet carrying an SRH, where the SRH includes one or more TLV fields and a TLV processing attribute, the TLV processing attribute indicates whether the network node needs to process the TLV fields included in the SRH, and the network node determines, based on the TLV processing attribute, processing of the TLV fields included in the SRH. In this way, any segment endpoint node on a segment routing network may determine the TLV processing attribute by using the SRH, so as to determine whether the TLV fields included in the SRH need to be processed. In this way, the segment endpoint node does not need to independently determine, by using a locally configured policy, the TLV fields included in the SRH, so as to improve efficiency of determining, by the segment endpoint node, whether to process the TLV fields.
Patent EP-3991116-A1 (EP)
Inventor: JACQUET DAVID
IPC: G06Q20/06
Filed: 2020-06-22
Abstract: Method for performing an electronic transaction, comprising the steps:a) a first user client (110) digitally sending to a first node (150) transaction information, comprising a first user predictable transaction counter, which is unique for the combination of the first user and the electronic transaction in question; and a user transaction state digest, which is the output of a one-way function calculated based on previous electronic transactions registered in relation to the first user;b) the first node (150) affirming the transaction information;c) the first node (150) digitally communicating the transaction information to additional nodes (160,170) on an electronic transaction network of such nodes;d) at least one of said additional nodes (160,170) affirming the transaction information;e) verifying that at least a predetermined number of nodes have affirmed the trans-action information; and f) registering a transaction based upon said transaction information and digitally disseminating information to all nodes (150,160,170) on said network regarding positive affirmation status of at least said predetermined number of nodes.
Patent EP-3994846-A1 (EP)
Inventor: RAGHOTHAMAN BALAJI B
IPC: H04L12/28
Filed: 2020-07-01
Abstract: A C-RAN includes a plurality of remote units; and a central unit communicatively coupled to the remote units via a fronthaul network. The central unit is configured to determine sets of data to be sent to respective subsets of remote units across the fronthaul network. The central unit is also configured to determine a mapping of each of the sets of data to a respective one of the subsets of remote units. The central unit is also configured to, for each of the sets of data, if at least one of the multicast groups wholly contains the respective subset of remote units mapped to that set of data, transmit that set of data to the respective subset of remote units over the fronthaul network by multicasting that set of data to the multicast group that best matches the respective subset of remote units mapped to that set of data.
Patent EP-4078735-A1 (EP)
Title: Elektrische steckverbindung und klemmeinrichtung für eine elektrische steckverbindung
Inventor: MAIER CHRISTIAN
IPC: H01R13/533
Filed: 2020-12-17
Abstract: Elektrische Steckverbindung und Klemmeinrichtung für eine elektrische Steckverbindung Die Erfindung betrifft eine Klemmeinrichtung (5) für eine elektrische Steckverbindung (1), die einen elektrischen Steckverbinder (2), einen mit dem Steckverbinder (2) elektrisch und mechanisch verbindbaren elektrischen Gegensteckverbinder (3), und eine Primärverrastung (4) zur Verrastung der Verbindung zwischen dem Steckverbinder (2) und dem Gegensteckverbinder (3) aufweist. Es ist vorgesehen, dass die Klemmeinrichtung (5) ausgebildet ist, um den Steckverbinder (2) und den Gegensteckverbinder (3) in ihrem verbundenen Zustand ergänzend zu der Verrastung durch die Primärverrastung (4) gegeneinander zu verspannen.
Patent EP-4076077-A1 (EP)
Inventor: TURVEY ADAM
IPC: A41D13/015
Filed: 2020-12-21
Abstract: An impact resistant textile-supported garment, or component thereof, comprises a fabric layer, and (i) at least five non-interconnected impact resistant polyurethane segments upon an outer surface of the fabric layer, wherein at least two of the non-interconnected impact resistant polyurethane segments has a depth of at least 3 mm, preferably at least 4 mm, and wherein at least five of the plurality of non-interconnected segments have dimensions smaller than 1.75 cm × 1 cm × 1 cm; or (ii) at least one non-interconnected impact resistant polyurethane segment, wherein the at least one segment has a depth of at least 3mm at its deepest part, and wherein the at least one segment is a hollow segment comprising one or more regions defined by an outer polyurethane perimeter, surrounding a region of fabric that is not covered by polyurethane.
Patent EP-4003459-A1 (EP)
Inventor: CONVERSE ROWAN JOSEPH
IPC: A61M5/142
Filed: 2020-07-24
Abstract: A medical fluid injection device, a medical fluid transfer device and a method of administering and transferring a medical fluid are disclosed. The device and method may include a compressed gas canister in fluid communication with an expandable elastic bladder positioned within a vial of drug to provide a means to deliver drug through an injection cannula that is movable between a plurality of positions or through a transfer conduit.
Patent EP-4035763-A1 (EP)
Title: Polytetrafluoroethylene porous film having high strength and small pore diameter
Inventor: MIYAMAE KOHEI
IPC: B29K105/04
Filed: 2020-09-24
Abstract: The problem of the present invention is to provide a novel polytetrafluoroethylene porous film having a small pore diameter, small film thickness, high porosity, and high strength, and a production method thereof.The present invention provides a polytetrafluoroethylene porous film, wherein a bubble point in isopropyl alcohol (IPA) according to JIS K3832 is not less than 400 kPa, and a tensile strength based on JIS K6251 is not less than 50 MPa.
Patent EP-4039559-A1 (EP)
Inventor: ODA ATSUSHI
IPC: B61L25/04
Filed: 2020-09-04
Abstract: External sensor data is efficiently recorded without changing a resolution or a sampling rate. In a data recording device, an acquired data property storing unit stores, as a data property, an external environment in which external sensor data is to be recorded, an external sensor data property recognizing unit recognizes, as a data property, the external environment corresponding to the external sensor data, a data recording necessity determining unit determines, based on the data property recognized by the external sensor data property recognizing unit and the data property stored in the acquired data property storing unit, whether the external sensor data is required to be recorded, and a data recording unit records the external sensor data when it is determined by the data recording necessity determining unit that the external sensor data is required to be recorded.
Patent EP-4052144-A1 (EP)
Title: System and method for executing an operation container
Inventor: ARCAND JEAN-FRANÇOIS
IPC: G06F17/00
Filed: 2020-10-30
Abstract: There is disclosed a method and system for executing commands. The method comprises configuring an input event topic subscriber and a command orchestrator process. The input event topic subscriber is invoked. The input event topic subscriber receives an event. The event comprises an event context and associated data. The event is transformed into a command. The command orchestrator is invoked. The command is input to the command orchestrator. The command orchestrator adds contextual information to the command. The command orchestrator schedules execution of the command. The execution of the command is tracked. A returned data object corresponding to the command is received and output.
Patent EP-4066981-A1 (EP)
Title: Stainless steel welding wire for use in lng tank manufacturing
Inventor: IM HEE DAE
IPC: C22C38/60
Filed: 2020-11-25
Abstract: The present invention relates to stainless steel welding wire for use in LNG tank manufacturing, and more particularly, to a stainless-steel wire for use in LNG tank manufacturing that is capable of obtaining a weld metal having excellent tensile strength and impact value by adjusting the content of Ni, Mn, Mo, and Cr. The stainless-steel wire for use in LNG tank manufacturing of the present invention can be applied to welding of all of 9% nickel steel, high manganese steel, and stainless-steel materials by adjusting the content relationship of Ni, Mn, Mo, and Cr, and has the effect of obtaining a weld metal with excellent ultra-low temperature toughness at the weld portion.
Patent EP-3993396-A1 (EP)
Title: Video denoising method, device, terminal, and storage medium
Inventor: LI BENCHAO
IPC: H04N5/268
Filed: 2020-06-10
Abstract: The present invention relates to the technical field of video transcoding. Provided in embodiments of the present invention are a method and device for determining a video bitrate, a computer apparatus, and a storage medium. The method comprises: selecting, at intervals, target video frames from respective video frames of a video to be transcoded; determining a predicted video bitrate of the video according to bitrate feature information of the target video frames; acquiring a first relative relation between the predicted video bitrate and an actual video bitrate of the video; and determining a target video bitrate of the video according to the first relative relation and bitrate requirement information of a target service platform, wherein the target service platform is a service platform on which the transcoded video will be processed.
Patent EP-4090107-A1 (EP)
Inventor: SUN YANLIANG
IPC: H04W72/04
Filed: 2020-12-31
Abstract: Disclosed in the embodiments of the present application are a resource scheduling method, a communication device, a network device and a storage medium, relating to the technical field of communications. Said method is applied to a communication device, and the communication device comprises a first user equipment (UE1) and a second user equipment (UE2). Said method comprises: sending a time division multiplexing mode request to a network side device, the network side device comprising a first network side device and/or a second network side device; receiving time division multiplexing mode response information sent by the network side device according to the time division multiplexing mode request, the time division multiplexing mode response information comprising time division multiplexing mode configuration information and/or time division multiplexing mode confirmation information; and according to the time division multiplexing mode response information, determining a first transmission time window of UE1 and a second transmission time window of UE2, the first transmission time window and the second transmission time window not overlapping.
Patent EP-3915932-A1 (EP)
Inventor: USAMI TORU
IPC: B60N3/00
Filed: 2020-09-17
Abstract: An apparatus for manufacturing a surface-layered part comprises: a main support that supports a surface layer member to be placed under a base member; a pulling device arranged at a periphery of the main support, wherein the pulling device includes a pulling member that pulls an edge of the surface layer member, which is in a position away from the edge of the base member, outward with respect to the base member; a base member clamping device that fixedly clamps the surface layer member, having been pulled outward by the pulling member of the pulling device, against the main support via the base member placed over the surface layer member; and a relieving device that separates the pulling member from the edge of the surface layer member, which has been moved outward with respect to the base member by the pulling device, to allow the edge of the surface layer member to wrap around the edge of the base member by an elastic restoring force of the surface layer member, thereby integrating them; and a control device that drives and controls the base member clamping device, the pulling device, and the relieving device.
Patent EP-4096321-A1 (EP)
Inventor: ZHANG DI
IPC: H04W72/04
Filed: 2020-02-14
Abstract: Embodiments of this application provide a communication method and apparatus, and relate to the communication field, to resolve problems of high signaling overheads and a low update speed when beams corresponding to different signals/channels are updated. The method includes: receiving first indication information, where the first indication information indicates spatial parameter information of at least two types of signals; and sending and/or receiving the at least two types of signals based on the spatial parameter information. Embodiments of this application are applied to various communication systems, for example, a 5G communication system.
Patent EP-4107882-A1 (EP)
Inventor: ABDELGHAFFAR MUHAMMAD SAYED KHAIRY
IPC: H04L1/06
Filed: 2020-02-20
Abstract: Methods, systems, and devices for wireless communications are described. A receiving device (such as a user equipment (UE)) may receive a downlink grant including an indication to report a first channel state information and a second grant including an indication to report a second channel state information. In some cases, the second grant may be received after the downlink grant. The UE may determine a transmission order associated with the first channel state information and the second channel state information based on a configuration, and may transmit the first channel state information and the second channel state information according to the transmission order.
Patent EP-4206261-A1 (EP)
Title: Resin production method and insulating structure production method
Inventor: USHIWATA KODAI
IPC: H01B17/56
Filed: 2020-12-22
Abstract: A resin producing method is a method of producing a resin with which an insulating structure formed on an outer peripheral portion of a conductor is impregnated, the method including: a filler mixing step of mixing a nanofiller at a ratio of 15 wt% or more with an epoxy resin to form a mixture; a shear mixing step of causing the mixture to be subjected to shear mixing; a diluent mixing step of mixing a reactive diluent that reduces a viscosity of the epoxy resin, with the mixture after the shear mixing step; and a curing agent mixing step of mixing an acid anhydride curing agent with the mixture after the diluent mixing step.
Patent EP-4203291-A1 (EP)
Title: Power conversion device
Inventor: TANIBUCHI TAIZO
IPC: H02M7/48
Filed: 2020-08-24
Abstract: A power converter includes a power module, a terminal block, a housing that houses the power module and the terminal block, and a bus bar that electrically connects the power module and a conductive member connected to an electric component outside the housing. The terminal block is a member that electrically connects the bus bar and the conductive member, has a first surface, a second surface facing the first surface, and a connection surface that connects the first surface and the second surface, and includes a fastening member provided on the second surface to be movable with respect to the terminal block. The bus bar is formed between the power module and the conductive member to surround the first surface, the connection surface, and the second surface of the terminal block, and is connected to the conductive member on the second surface via the fastening member.
Patent EP-4193566-A1 (EP)
Inventor: LIU SHUNING
IPC: H04L9/32
Filed: 2020-08-07
Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of secure network architecture. The method comprises transmitting, at a master device and to an access network device, a first level start-up request with a first identification signature corresponding to a first identification key for identifying the master device, the first identification key being generated based on a master key specific to the master device; receiving, from the access network device, a first level start-up authorization response with a first authorization signature corresponding to a second identification key; and verifying the first authorization signature with the first identification key.
Patent EP-4221424-A1 (EP)
Inventor: GAO KUANDONG
IPC: H04W74/08
Filed: 2020-10-16
Abstract: The present invention discloses a random access method. In the method, random access preambles are grouped, and an electronic device selects a random access preamble from the grouped random access preambles, and receives an indication of a base station for the electronic device to send a message 3 repeatedly or in a diversity mode, so that the electronic device sends the message 3 repeatedly or in a diversity mode in a random access process. According to the technical solutions provided in this application, a probability of detecting the message 3 by the base station can be effectively improved, coverage performance of an uplink signal is improved, and resources of the base station are less wasted.