baber/WOPTO huggingface dataset:
Patent EP-3999566-A1 (EP)
Inventor: GALGALI GIRISH SURESH
IPC: C08F2/00
Filed: 2020-07-15
Abstract: La présente invention concerne un procédé de production d'une composition polymère caractérisé en ce qu'un prépolymère à base d'éthylène (P) est obtenu dans une zone de prépolymérisation par polymérisation en suspension en présence d'éthylène, éventuellement d'au moins un comonomère choisi parmi les alpha-oléfines comportant 4 à 10 atomes de carbone et éventuellement d'hydrogène, un premier composant éthylénique polymère (A) est obtenu dans une première zone de polymérisation par polymérisation en suspension en présence d'éthylène, éventuellement d'au moins un comonomère choisi parmi les alpha-oléfines comportant 4 à 10 atomes de carbone et éventuellement d'hydrogène, un deuxième composant éthylénique polymère (B) est obtenu dans une deuxième zone de polymérisation par polymérisation en suspension en présence d'éthylène, du premier composant éthylénique polymère (A), d'au moins un comonomère choisi parmi les alpha-oléfines comportant 4 à 10 atomes de carbone et éventuellement d'hydrogène et un troisième composant éthylénique polymère (C) est obtenu dans une troisième zone de polymérisation par polymérisation en phase gazeuse en présence d'éthylène et d'au moins un comonomère choisi parmi les alpha-oléfines comportant 4 à 10 atomes de carbone, pour produire un polymère multimodal d'éthylène (a) avec au moins un comonomère choisi parmi les alpha-oléfines comportant 4 à 10 atomes de carbone, - qui présente a) une densité comprise entre 900 et 960 kg/m3, b) un MFR2 égal à 0,1 à 25 g/10 min (conformément à la norme ISO 1133 à 190 °C sous une charge de 2,16 kg), c) une distribution de poids moléculaire de 2 à 6, - qui comprend au moins - entre 0,5 et moins de 5 % en poids d'un prépolymère par rapport à l'éthylène (P), - entre 10 et moins de 25 % en poids d'un composant éthylénique polymère (A), - entre 10 et moins de 25 % en poids d'un composant éthylénique polymère (B) et - entre plus de 51 et 79,5 % en poids d'un composant éthylénique polymère (C), les densités des composants éthyléniques polymères (A) et (B) étant chacune comprises entre 925 et 970 kg/m3 et la densité du composant éthylénique polymère (C) présentant une densité comprise entre 880 et 950 kg/m3, et les composants éthyléniques polymères (A), (B) et (C) présentant des valeurs MFR2 différentes.
Patent EP-3990697-A1 (EP)
Inventor: WEDIN IRENE
IPC: D21H27/10
Filed: 2020-06-25
Abstract: The invention discloses a corrugated packaging material with a low weight and high strength properties, which material can be recycled with the office paper recycling stream. The corrugated packaging material of the invention exhibits good strength and stiffness properties, a low wash board tendency and provides a good printing surface.
Patent EP-3909225-A1 (EP)
Inventor: SCHMITZ TAMARA
IPC: H04L47/80
Filed: 2020-01-07
Abstract: Methods and apparatus for organizing a distributed network based on routine usage data. In one exemplary embodiment, devices analyze routine usage data via e.g., machine learning and/or other heuristics to determine a set of routine rules and/or routine trigger conditions. Multiple devices may be assigned routine rules and/or routine trigger conditions that establish a fog network. Various described embodiments may incorporate time-shifted control plane operation and/or ledger- based control plane operation; these variants do not require central network management. Other optimizations may include dynamic selection of network topologies and/or routing technologies.
Patent EP-3912337-A1 (EP)
Inventor: XU XIAOZHONG
IPC: H04N11/02
Filed: 2020-01-17
Abstract: Aspects of the disclosure provide methods and apparatuses for video encoding/decoding. In some examples, an apparatus for video decoding includes processing circuitry. The processing circuitry can decode first prediction information of a current region in a current picture and second prediction information of a current block in the current region from a coded video bitstream. The second prediction information indicates that a prediction mode for reconstructing the current block is one of: an inter prediction mode and an intra block copy (IBC) mode. The processing circuitry can determine a first set of default vectors for the current region based on the first prediction information. The processing circuitry can add a vector from the first set of default vectors to a candidate list for the current block and reconstruct at least one sample in the current block based on the updated candidate list.
Patent EP-3913815-A1 (EP)
Inventor: LIN XIANGLI
IPC: H04B1/69
Filed: 2020-01-13
Abstract: Disclosed are a non-orthogonal multiple access (NOMA) multi-layer transmission method and an apparatus therefor. In the present disclosure, a terminal determines a spread spectrum sequence group for NOMA multi-layer transmission, with the terminal being configured for NOMA multi-layer transmission, wherein the spread spectrum sequence group includes N spread spectrum sequences, the N spread spectrum sequences correspond to N data layers, the N spread spectrum sequences are mutually orthogonal, N is the number of data layers of NOMA multi-layer transmission, and N is an integer greater than 1; and the terminal sends data, the data comprising the N data layers using the spread spectrum sequence group for spectrum spreading. After the terminal uses the spread spectrum sequences in the spread spectrum sequence group to carry out spectrum spreading on the N data layers, it can be ensured that the data layers, after undergoing spectrum spreading, are mutually orthogonal, such that the data transmission performance of the terminal can be improved.
Patent EP-4154024-A1 (EP)
Title: Method for partial discharge recognition in high voltage applications and unit using the method
Inventor: NEGRI FABRIZIO
IPC: G01R31/12
Filed: 2020-07-17
Abstract: The present invention relates to a method for partial discharge recognition in high voltage applications and a high voltage unit using the method, comprising the steps detecting a signal, transforming the signal from time to frequency domain, cutting frequencies above a defined threshold, and retransform the truncated signal from frequency to time domain. The information content of detected and truncated signals is determined and compared.
Patent EP-3999314-A1 (EP)
Inventor: EDGAR JONATHAN
IPC: B29C64/314
Filed: 2020-07-15
Abstract: La présente invention concerne des procédés de fabrication de couche additive pour produire un objet polymérisé tridimensionnel durci, ou un objet comprenant un polymère durci sur, dans et/ou autour de l'objet, ou une partie de celui-ci. Un amérisant est distribué à l'intérieur du polymère durci.
Patent EP-3920345-A1 (EP)
Inventor: MIKAMI SATOSHI
IPC: H04B10/03
Filed: 2020-01-22
Abstract: [Problem] To limit the number of excitation laser diodes (LDs) in an optical amplification device provided with a redundant excitation LD configuration.[Solution] This optical amplification device is provided with: an excitation unit which outputs a plurality of excitation lights generated by a plurality of excitation light sources; a first distributing unit of which inputs are connected to the plurality of excitation light sources and which branches input lights and then outputs branched lights as a plurality of first distributed lights; a plurality of second distributing units of which inputs are connected to the first distributing unit and which combines and branches input lights and then outputs branched lights as a plurality of second distributed lights; and a plurality of gain mediums which are respectively excited by the plurality of second distributed lights.
Patent EP-3920728-A1 (EP)
Inventor: COOPER JEFFREY T
IPC: A24D1/02
Filed: 2020-02-05
Abstract: A smoking product using splined leaves, such as cannabis/hemp leaves, orientated and configured to achieves a unique cylindrical/tubular structure wherein the splines (e.g., the veins of a leaf structure) are arranged to achieve a burning chamber that creates a non-laminar airflow resulting in an enhanced burning environment.
Patent EP-4022863-A1 (EP)
Inventor: CIDON ISRAEL
IPC: H04L12/46
Filed: 2020-07-25
Abstract: Some embodiments provide a novel method for deploying different virtual networks over several public cloud datacenters for different entities. For each entity, the method (1) identifies a set of public cloud datacenters of one or more public cloud providers to connect a set of machines of the entity, (2) deploys managed forwarding nodes (MFNs) for the entity in the identified set of public cloud datacenters, and then (3) configures the MFNs to implement a virtual network that connects the entity's set of machines across its identified set of public cloud datacenters. In some embodiments, the method identifies the set of public cloud datacenters for an entity by receiving input from the entity's network administrator. In some embodiments, this input specifies the public cloud providers to use and/or the public cloud regions in which the virtual network should be defined. Conjunctively, or alternatively, this input in some embodiments specifies actual public cloud datacenters to use.
Patent EP-4005338-A1 (EP)
Title: Transmission des informations de système sur liaison latérale
Inventor: WU SHUANSHUAN
IPC: H04W76/23
Filed: 2020-07-31
Abstract: La présente invention concerne, selon certains aspects, des techniques de transmission des informations de système sur liaison latérale. Un procédé qui peut être mis en œuvre par un premier équipement utilisateur (UE) consiste à recevoir des premières informations de système en provenance d'un second UE ; déterminer, sur la base d'un ou plusieurs premiers paramètres, de recevoir des secondes informations de système provenant du second UE ; recevoir les secondes informations de système dans un bloc d'informations de système de liaison latérale (S-SIB) à partir du second UE ; et communiquer avec le second UE par l'intermédiaire de ressources de liaison latérale déterminées sur la base des premières informations de système et des secondes informations de système.
Patent EP-3930150-A1 (EP)
Inventor: HONDA TAKESHI
IPC: H02K1/18
Filed: 2020-02-03
Abstract: Provided is a stator core formed by stacking stacked steel sheets. The stator core includes: a core back having an annular shape around a central axis; a plurality of teeth extending outward from the core back in a radial direction; and an inner peripheral surface located inside the core back in the radial direction and extending from an upper end to a lower end of the core back around the central axis. The core back includes a plastically deformable part having an annular shape around the central axis and disposed below the core back in the axial direction. At least a part of the plastically deformable part has a different distance from the central axis.
Patent EP-3878809-A1 (EP)
Inventor: ZHANG XUETONG
IPC: C01B21/064
Filed: 2020-01-02
Abstract: The present application discloses a flexible boron nitride nanoribbon aerogel and a preparation method thereof. The flexible boron nitride nanoribbon aerogel has a interconnected three-dimensional porous network structure which is formed by mutually twining and contacting boron nitride nanoribbons and consists of macropores having a pore diameter of more than 50 nm, mesopores having a pore diameter of 2-50 nm and micropores having a pore diameter of less than 2 nm. The preparation method comprises: performing high-temperature dissolution on boric acid and a nitrogen-containing precursor to form a transparent precursor solution, preparing the transparent precursor solution into precursor hydrogel, subsequently drying and performing high-temperature pyrolysis to obtain the flexible boron nitride nanoribbon aerogel. The boron nitride nanoribbon aerogel of the present application has excellent flexibility and resilience, can withstand different forms of loads from the outside within a wide temperature range and has resilience. Furthermore, the preparation method is simple in preparation process, mild in reaction conditions, easy to operate, low in cost, green and free of pollution, and is capable of realizing continuous production.
Patent EP-4041994-A1 (EP)
Inventor: KNOOP ANDREAS
IPC: F04D29/051
Filed: 2020-08-27
Abstract: L'invention concerne une turbomachine (1) destinée à fournir de l'air à un système de pile à combustible, comprenant au moins une roue de compresseur (3) relié conjointement à un arbre (2), et un moteur électrique (4) servant à entraîner l'arbre (2), la roue de compresseur (3) étant reliée par l'intermédiaire d'une partie de moyeu (5) à une partie d'arbre (6) de l'arbre (2), de préférence en forme de cylindre creux. Selon l'invention, au moins un canal d'air (7, 8) est formé dans la partie de moyeu (5), au moyen duquel une entrée de compresseur (9) est reliée à un espace annulaire (10) sur le côté de la roue de compresseur (3) opposé à l'entrée de compresseur (9) de telle sorte que sensiblement la même pression d'air est présente des deux côtés de la roue de compresseur (3). L'invention concerne en outre un procédé de fonctionnement d'une turbomachine (1).
Patent EP-3930820-A1 (EP)
Inventor: PERKINS D H
IPC: A61B17/22
Filed: 2020-02-28
Abstract: An apparatus and methods tissue restoration are provided. The apparatus may include a catheter shaft extending from a proximal end to a distal tip and a translucent first distal balloon positioned on a translucent distal segment of the catheter shaft proximal to the distal tip in fluid communication with a drug source via a first lumen, the first distal balloon may include first and second outer surfaces, and a patterned outer profile of first distal balloon formed by the first outer surface and the second outer surface. A second distal balloon positioned inside of and concentric with the first distal balloon. A first light fiber and a second light fiber each positioned in the catheter shaft and extending through the translucent distal segment. The drug source provides at least one drug to the first distal balloon via the first lumen.
Patent EP-4090295-A1 (EP)
Inventor: DESAI JAYDEV
IPC: A61F2/56
Filed: 2020-03-04
Abstract: In a joint movement device (100) for selective flexion and extension of a joint (20), a tendon (120) is disposed adjacent to the first and second joint members. A tendon securing device (112) is secured to the second joint member (12), the tendon (120) being secured to the tendon securing device (112). At least one phalange ring (110) is secured to a joint member and includes a tending routing mechanism (113) configured to route the tendon through the phalange ring (110). An actuator (140) is coupled to the tendon (120) and pulls the tendon (120) inwardly to cause the joint (20) to flex. An elastic member (130) is coupled to the phalange ring (110) and tendon securing device (112) and applies an extension force thereto, thereby causing the joint (20) to extend when the actuator (140) releases the tendon (120).
Patent EP-3991073-A1 (EP)
Inventor: HALCROW MICHAEL
IPC: G06F21/78
Filed: 2020-08-14
Abstract: A method (800) for capturing resources (110) for forensics includes receiving an indication of compromise (loC) (314). The indication of compromise indicates an attack (312) is imminent against a virtual machine (250). The method also includes, in response to receiving the loC and before the attack begins, snapshotting a memory state (322, 324) of memory used by the virtual machine and increasing a level of auditing (332) of the virtual machine from a standard level of auditing to a heightened level of auditing. The heightened level of auditing generates data representative of ail accesses to the memory used by the virtual machine. After the attack against the virtual machine has begun, the method includes maintaining the heightened level of auditing for a threshold period of time, notifying a user (120) of the virtual machine of the indication of compromise, and storing the data in memory external to the virtual machine.
Patent EP-3939080-A1 (EP)
Inventor: HERRAULT FLORIAN G
IPC: H01L23/00
Filed: 2020-01-09
Abstract: A process for assembling microelectronic or semiconductor chips, comprising: providing a semiconductor chip having an active face with a connection pad; coating the active face of the semiconductor chip with a conformal dielectric material layer, such that the connection pad is completely coated by the conformal dielectric material layer; temporarily adhering the active face of the semiconductor chip to a carrier wafer; temporarily adhering the carrier wafer to a wafer-with-a-through-cavity such that the semiconductor chip extends into the through-cavity; assembling the semiconductor chip to the wafer-with-the-through-cavity by filling the through-cavity with a heat spreader material; releasing the assembled semiconductor chip and wafer-with-the-through-cavity from the carrier wafer; removing the conformal dielectric material layer from at least a portion of the connection pad; and forming an electrical connection to said at least a portion of the connection pad.
Patent EP-3935609-A1 (EP)
Inventor: BARTUCCI JOHN
IPC: H04W4/021
Filed: 2020-03-06
Abstract: A lock system includes a plurality of electronic locking devices and a server. The server is configured to receive lock location data regarding a location of each of the plurality of electronic locking devices, receive user device location data regarding a current location of each of a plurality of user devices, deliver access credentials to each of the plurality of user devices according to a geofence delivery protocol based on the lock location data and the user device location data, monitor a current aggregate loading in response to using the geofence delivery protocol, and deliver access credentials to one or more of the plurality of user devices according to a non-geofence delivery protocol in response to the current aggregate loading exceeding a load threshold to reduce the current aggregate loading.
Patent EP-4025765-A1 (EP)
Title: Surveillance d'une barrière de puits
Inventor: KALYANRAMAN RAM SUNDER
IPC: E21B44/00
Filed: 2020-09-04
Abstract: L'invention concerne un système de planification et de conseil de travail au câble qui comprend un récepteur, un ou plusieurs processeurs de système informatique, et un émetteur. Le récepteur est configuré pour recevoir, d'un utilisateur du système, un paramètre objectif pour interpréter un état d'une barrière de puits. Le ou les processeurs de système informatique sont en communication avec le récepteur et configurés pour générer une pluralité de services candidats sur la base du paramètre objectif et d'un modèle de la barrière de puits, chaque service candidat spécifiant des données de capteur devant être acquises à l'aide d'outils de travail au câble, sélectionner au moins un service de travail au câble parmi les services candidats de travail au câble sur la base d'une logique de sélection ou entrée par l'utilisateur, et générer un plan d'exécution spécifiant des paramètres opérationnels du service de travail au câble sélectionné. L'émetteur est en communication avec le ou les processeurs de système informatique et configuré pour transmettre le plan d'exécution pour exécuter le service de travail au câble sélectionné sur un site de forage.
Patent EP-4025940-A1 (EP)
Inventor: KRISTENSEN MORTEN
IPC: E21B41/00
Filed: 2020-09-04
Abstract: The present disclosure relates to a method comprising: receiving a resource model associated with a resource site and receiving one or more objective parameters, such that a first objective parameter comprised in the one or more objective parameters is a function of one or more parameter values of the resource model. The method comprises executing simulations to generate a first uncertainty value based on at least one of a first parameter value and a first uncertainty value of a first parameter of the resource model. The simulations may be executed to generate a first forecast uncertainty value for each scenario comprised in a plurality of scenarios. The method also identifies one service that minimizes an uncertainty value of the objective parameter based on the forecast uncertainty value. The method further includes generating a first visualization comprising the one identified service for viewing by a user via a user interface.
Patent EP-3949913-A1 (EP)
Inventor: SUNG JUNG HOON
IPC: A61L31/16
Filed: 2020-03-25
Abstract: The present invention provides a drug-eluting stent. The present invention includes a main structure, and a drug delivery layer that is applied to the main structure and includes a fibrosis drug, wherein, when the main structure comes into contact with a target tissue, the fibrosis drug of the drug delivery layer is released into the target tissue to perform fibrous of the target tissue.
Patent EP-3949242-A1 (EP)
Title: Method and apparatus for processing signal of sidelink feedback channel in wireless communication system
Inventor: RYU HYUNSEOK
IPC: H04L25/03
Filed: 2020-03-27
Abstract: The disclosure relates to a pre-5 th -generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4 th -generation (4G) communication system, such as long term evolution (LTE). An apparatus and a method for performing effective signal processing on a sidelink feedback channel in a wireless communication system is provided. A method of operating a UE in a wireless communication system includes acquiring at least one of a source ID, a destination ID, or a cell ID, generating Sidelink Feedback Control Information (SFCI) to be transmitted through a sidelink feedback channel (Physical Sidelink Feedback Channel (PSFCH)), performing channel encoding and scrambling on the SFCI using at least one of the source ID, the destination ID, or the cell ID, and transmitting the SFCI through the PSFCH.
Patent EP-3949523-A1 (EP)
Inventor: XU HUA
IPC: H04W48/10
Filed: 2020-03-28
Abstract: An indication signal is used for indicating to a UE a communication resource for a second reference signal that is part of a higher-layer configuration from a first base station. The communication resource for the second reference signal is associated with a second base station. The higher-layer configuration also includes a communication resource for a first reference signal associated with the first base station. A UE that receives an indication signal communicates with the second base station. A data transmission or a control signal transmission could be communicated with the second base station using a respective data channel or control channel. The data channel or control channel is associated with the communication resource for the second reference signal.
Patent EP-3959425-A1 (EP)
Title: An emissions control device comprising a threaded disassembling element
Inventor: JONSSON GUSTAV
IPC: F01N13/18
Filed: 2020-04-21
Abstract: The invention relates to an emissions control device (4) for a combustion engine aftertreatment arrangement (2), the emissions control device (4) comprising: a housing (22) configured for accommodating an emissions control substrate (48); and at least one first opening (24) in the housing (22), which at least one first opening (24) is con- figured for receiving a threaded assembling element (26), which threaded assembling element (26) is configured for assembly of the emissions control device (4) in a cavity (20) of the aftertreatment arrangement (2). The emissions control device (4) further comprises at least one second opening (30) in the housing (22), wherein the at least one second opening (30) is provided with a thread (32), configured for receiving a threaded disassembling element (62), which threaded disassembling element (62) is configured for disassembly of the emissions control device (4) from the cavity (20) of the aftertreatment arrangement (2). The invention further relates to a combustion en- gine aftertreatment arrangement (2). The invention further relates to a vehicle (1). The invention further relates to a method for disassembling an emissions control de- vice (4) according to the appended claims.