baber/WOPTO huggingface dataset:
Patent EP-3983705-A1 (EP)
Inventor: MESSENI MANUELE
IPC: E21B34/00
Filed: 2020-06-08
Abstract: A multi-selector valve (100) having a valve body (4), a plurality of inlet fittings (1) in connection with respective supply lines (1a) coming from multiple wells and positioned between them at various distances, a first discharge connector (20) and a second discharge connector (2') for carrying out tests, wherein in said multi-selector valve (100) the sealing between a selector element (10) and each inlet fitting (1) is achieved by means of a conical-spherical sealing, the conical-spherical sealing is made between a conical surface (3) of a sealing seat (11) and a spherical surface (12) of the selector element (10), and the conical-spherical sealing between the conical surface (3) of the sealing seat (11) and the spherical surface (12) of the selector element (10) is ensured by a plurality of elastic means (5), each plurality of elastic means (5) being present on each inlet fitting (1) so as to ensure a simultaneous sealing of all supply lines (1a).
Patent EP-3996838-A1 (EP)
Title: Matériaux à structures métallo-organiques comprenant un ligand pyrazolylcarboxylate et leurs procédés de production
Inventor: FALKOWSKI JOSEPH M
IPC: B01J31/16
Filed: 2020-05-28
Abstract: Des matériaux à structures métallo-organiques (MOF) qui sont des entités hautement poreuses comprenant un ligand organique multidentaté coordonné à de multiples centres métalliques. Les MOF ayant une stabilité à l'état ambiant peuvent comprendre une pluralité d'agrégats métalliques comprenant un ou plusieurs agrégats M4O (M est un métal), et une pluralité de ligands comprenant du 4-pyrazolecarboxylate coordonnés à la pluralité d'agrégats métalliques pour définir une structure de réseau au moins partiellement cristalline ayant une pluralité de pores internes. Les MOF peuvent avoir une symétrie Pa3, qui, lors de l'activation, peut se convertir en symétrie Fm3m. Les procédés de synthèse des MOF peuvent comprendre la combinaison d'une source de métal, tel qu'un agrégat métallique préformé, avec de l'acide 4-pyrazolecarboxylique, et la réaction de l'agrégat métallique préformé avec l'acide 4-pyrazolecarboxylique pour former un MOF ayant une structure de réseau au moins partiellement cristalline avec une pluralité de pores internes définis dans celle-ci et comprenant une pluralité d'agrégats métalliques coordonnés à un ligand organique multidenté comprenant du 4-pyrazolecarboxylate.
Patent EP-3965922-A1 (EP)
Title: Systems and methods for dewatering and drying nanocellulose
Inventor: NELSON KIMBERLY
IPC: C08L1/02
Filed: 2020-03-22
Abstract: The present invention allows the production of nanocellulose in dry form, enabling incorporation into a wide variety of end-use applications. Some variations provide a nanocellulose-slurry dewatering system comprising: a nanocellulose slurry feed sub-system; a pre-concentration unit (e.g., a centrifuge) to remove at least a portion of the water from the nanocellulose slurry; an inlet for a dispersion/drying agent; a twin-screw extruder in flow communication with the nanocellulose slurry feed sub-system, wherein the twin-screw extruder intimately mixes the nanocellulose slurry and the dispersion/drying agent, wherein the twin-screw extruder shears the nanocellulose slurry, and wherein the twin-screw extruder is configured with one or more extruder vents to remove water from the nanocellulose slurry; and an extruder outlet for recovering a nanocellulose-dispersion concentrate. A milling device may be employed to generate a fine powder of the nanocellulose-dispersion concentrate. Methods of making and using the dewatered or dried nanocellulose are also described.
Patent EP-4013997-A1 (EP)
Inventor: HANSON STUART CRAIG
IPC: F01D25/28
Filed: 2020-07-23
Abstract: The present subject matter is directed to an axial retention assembly for combustor components of a gas turbine engine. The axial retention assembly may include a combustor having a liner (38) defining a liner aperture (114) extending therethrough. Additionally, the combustor may further include a sleeve (50) defining a sleeve aperture (112) extending therethrough, with the sleeve positioned radially outward from and at least partially circumferentially positioned around the liner. Furthermore, the axial retention assembly may include a frame (104) having a mounting projection (106) positioned within the sleeve aperture. Moreover, the axial retention assembly may include a clamp plate (108) adjustably coupled to the frame. In addition, the axial retention assembly may include a clamp plate adjustment rod (110) extending through the liner aperture and threadingly engaging the clamp plate such that relative movement between the liner and the sleeve along the axial centerline is reduced.
Patent EP-4003507-A1 (EP)
Inventor: PERROTTA PIERO
IPC: A61N5/06
Filed: 2020-07-22
Abstract: System (100) for guided hair removal using diode laser comprising: a handpiece (102) comprising: one position sensor (103); one haptic transducer (105); a couple of pressure sensors (106); a camera (108); a display (109); and an electronic control board (114) connected to the position sensor (103), to the haptic transducer (105), to the couple of pressure sensors (106), to the camera (108), to the display (109); and a control unit (101) comprising at least one laser diode (101a). The control unit (101) is connected to the handpiece (102) through connection means (110) comprising optical fibers, the couple of pressure sensors (106) is configured to activate a laser emission on a portion of the skin of a user, and the display (109) is configured to visualize the graphical plot of the displacement vector and the position of the handpiece (102) during a laser hair removal treatment.
Patent EP-4025284-A1 (EP)
Inventor: VARGA CHRISTOPHER M
IPC: A61M16/08
Filed: 2020-09-02
Abstract: Leakage components are described herein. The leakage component includes a first tubing housing and a plurality of leakage ports. The first tubular housing defines a first flow path between a first end portion and a second end portion. The plurality of leakage ports are formed in the first housing and in fluid communication with the first flow path. The fluid flow through the plurality of leakage ports is configured to entrain ambient air into the fluid flow exiting the plurality of leakage ports to decelerate the fluid flow.
Patent EP-3943060-A1 (EP)
Inventor: UKITA JUNJI
IPC: A61M39/16
Filed: 2020-03-05
Abstract: A wiping tip (1) includes a hollow cylindrical member (10), and a cotton-like wiping member (20) arranged on the cylindrical member (10). The cotton-like wiping member (20) constitutes a thin film portion (21) covering an opening at an end of the cylindrical member (10), and an outer circumferential portion (23) extending from the thin film portion (21) and covering an outer circumferential face of the cylindrical member (10) over a predetermined length from the end.
Patent EP-4034389-A1 (EP)
Title: Matériau d'enregistrement thermosensible comprenant des révélateurs chromatiques organiques exempts de phénol
Inventor: WILKE NORA
IPC: B41M5/42
Filed: 2020-09-24
Abstract: L'invention concerne un matériau d'enregistrement thermosensible comprenant des révélateurs chromatiques organiques exempts de phénol, en particulier un mélange de révélateurs chromatiques comprenant des révélateurs chromatiques organiques exempts de phénol, une couche d'enregistrement thermosensible et une composition de revêtement pour la production de celui-ci. L'invention concerne également l'utilisation du matériau d'enregistrement thermosensible, l'utilisation d'un révélateur chromatique organique de formule I pour améliorer la durabilité de l'image imprimée d'un matériau d'enregistrement thermosensible et un procédé de production d'un matériau d'enregistrement thermosensible.
Patent EP-4045377-A1 (EP)
Title: Systems and methods for auditing assets
Inventor: DAVIS PHILIP GERALD
IPC: B61L23/04
Filed: 2020-09-14
Abstract: In one embodiment, a method includes receiving first Light Detection and Ranging (LiDAR) data associated with a railroad environment, extracting an asset from the first LiDAR data associated with the railroad environment, and superimposing the asset into a spatial model. The method also includes receiving a field indication associated with a modification to the railroad environment and modifying the spatial model in response to receiving the field indication associated with the modification to the railroad environment. The method further includes receiving second LiDAR data associated with the railroad environment and comparing the second LiDAR data to the modified spatial model.
Patent EP-3873085-A1 (EP)
Inventor: HWANGBO MINSU
IPC: H04N5/232
Filed: 2020-03-26
Abstract: A wide-angle, high-resolution distance measurement device according to one aspect of the present disclosure comprises: a light source which emits structured light; a camera which forms an image by capturing reflected light, which is the structured light emitted from the light source and incident on the camera after being reflected by an obstacle; and a resolution correction lens which is disposed in front of the camera and corrects the reflected light which is reflected by the obstacle and incident on the camera, such that the resolution of the image formed by the camera is uniform irrespective of distance.
Patent EP-4026152-A1 (EP)
Inventor: RATKA MARTIN
IPC: H01H1/50
Filed: 2020-10-02
Abstract: L'invention concerne un dispositif de commutation sous vide (1) comprenant un corps de boîtier (2), un contact électrique fixe (3) et un contact électrique mobile (4), qui est disposé à l'intérieur du corps de boîtier (2) et de telle sorte qu'il peut se déplacer par rapport audit corps de boîtier (2) de telle sorte que, avec son déplacement vers le contact électrique fixe (3), il forme un contact électrique avec celui-ci et interrompt le contact électrique avec un mouvement à l'opposé du contact électrique fixe (3). Un palier lisse (5) fournit un support coulissant pour le contact électrique mobile (4) pour son déplacement vers et à l'opposé du contact électrique fixe (3). Le palier lisse (5) présente un matériau électriquement conducteur et isole au moins partiellement le corps de boîtier (2). Le dispositif de commutation sous vide (1) comprend également un support de ressort (6) sur lequel est supporté un élément ressort (7), et qui presse le contact électrique mobile (4) dans la direction du contact électrique fixe (3). L'invention concerne également un circuit (100) comprenant un trajet de courant principal (30) et un trajet de courant auxiliaire parallèle (40), un dispositif de commutation sous vide (1) étant disposé dans le trajet de courant auxiliaire (40).
Patent EP-4037797-A1 (EP)
Title: A system and method, to extract water from the environment and regulate temperature with low energy use using a thermal heat exchange cascade
Inventor: SANTANDER KUBORN JEAN BAPTISTE CLAUDIO
IPC: B01D5/00
Filed: 2020-10-02
Abstract: A system to extract water from the environment and control temperature through heat transfer between two or more environments, with low energy consumption, for domestic, commercial, or industrial use, which comprises: at least one force unit (10), capable of increasing or decreasing the pressure of the thermal working fluid, wherein the force unit (10) comprises one cylinder (1), which comprises within at least one plunger (2) joined to a piston (27), wherein the piston (27) moves alternately through the activation of a directional control valve (29) that receives hydraulic fluid from a hydraulic pump (32); at least one closed chamber connected to the cylinder (1), wherein that closed chamber comprises at least one tube (12) joined with at least one closed radiator (8a, 8b) wherein thermal working fluid is compressed inside that closed chamber, wherein the change from liquid to solid state or vice versa occurs, or from solid to another solid state or vice versa; and a control unit (11) that regulates the operation of the directional control valve (29) according to the temperature and pressure obtained from the closed chamber; a first (92) and a second (93) heat transfer circuit, wherein the valves (37as, 37ai, 37bs, 37 bi; 81 ai, 81 bs, 81 bi; 81 as, 81 ai, 81 bs, 81 bi) are operated by a control unit (11) and associated method.
Patent EP-3958513-A1 (EP)
Title: Communication monitoring system and communication monitoring method
Inventor: IGARASHI HISANORI
IPC: H04L12/28
Filed: 2020-03-03
Abstract: A communication monitoring system includes: a production data generation module (1012) configured to generate production data representing a condition of production by a production device; a data collection module (253, 1014) and a data management module (282) configured to collect communication data representing a condition of communication on an FA network, and collect the production data; a data analysis and search module (281) configured to associate the communication data with the production data that are collected by the data collection unit, in such a manner that the communication data is synchronized with the production data; and a data display unit (283) configured to perform a process for displaying the communication data and the production data that are associated with each other.
Patent EP-3961804-A1 (EP)
Title: Vehicle antenna
Inventor: TSUCHIYA KAZUHIKO
IPC: H01Q1/32
Filed: 2020-04-15
Abstract: Provided is a vehicle antenna (AS) to be mounted on a vehicle. The vehicle antenna includes a first antenna portion (A1) configured to receive a radio wave signal, the first antenna portion being provided on a roof (10) of the vehicle, and a second antenna portion (A2) configured to emit a radio wave signal into the vehicle, the second antenna portion being provided in the vehicle. The first antenna portion (A1) is a monopole antenna. The second antenna portion (A2) is a flat plate antenna. The first antenna portion (A1) and the second antenna portion (A2) are electrically connected to each other via a co-axial cable (100).
Patent EP-3958920-A1 (EP)
Inventor: GRASSO SAMUEL
IPC: A61M1/00
Filed: 2020-04-24
Abstract: L'invention concerne un dispositif médical pour l'aspiration et l'administration de composants au niveau d'un site chirurgical, le dispositif comprenant : un corps de tige ayant un canal d'aspiration pour aspirer un premier composant à partir d'un site, et un canal d'administration associé au corps de tige pour administrer un second composant au site.
Patent EP-4038476-A1 (EP)
Title: Dispositif de generation d'une tension d'alimentation / polarisation et d'un signal d'horloge pour un circuit numerique synchrone
Inventor: SIBEUD LOÏC
IPC: G06F1/08
Filed: 2020-09-28
Abstract: Dispositif (100) de génération d'une tension d'alimentation ou de polarisation et d'un signal d'horloge d'un circuit numérique synchrone (102), comprenant : - un oscillateur (122) comprenant un chemin de propagation représentatif d'un chemin critique du circuit et qui varie avec une tension d'alimentation ou de polarisation de l'oscillateur, et délivrant un signal périodique de fréquence dépendant du délai du chemin de propagation; - un élément résistif (104); - une capacité commutée (106) couplée à la sortie (124) de l'oscillateur telle que sa fréquence de commutation corresponde à la fréquence du signal périodique ou à un multiple ou diviseur de cette fréquence; - un circuit amplificateur (110, 118) délivrant sur une sortie (120) couplée à une entrée d'alimentation électrique (123) ou de polarisation de l'oscillateur une tension dont l'amplitude est représentative d'une différence entre la résistance R et la résistance équivalente de la capacité commutée.
Patent EP-3962522-A1 (EP)
Inventor: CADY ROGER K
IPC: A61K39/00
Filed: 2020-02-18
Abstract: Methods for immediate relief of migraine or headache are provided comprising the administration of an anti-CGRP antagonist antibody to a patient in need thereof. This invention pertains to methods of treatment of headache disorders, such as migraine, using antibodies and fragments thereof (including Fab fragments) that specifically bind to human Calcitonin Gene Related Peptide (hereinafter "CGRP").
Patent EP-3955637-A1 (EP)
Inventor: ZHANG HONGPING
IPC: H04W36/08
Filed: 2020-04-27
Abstract: Embodiments of this application provide a data processing method, an access device, and a terminal device. The data communication method includes: A first access network device receives a handover request message from a second access network device, where the handover request message is used to request a terminal device to hand over from a cell of the second access network device to a cell of the first access network device. The first access network device receives at least one packet from the second access network device. The first access network device determines a first packet that needs to be discarded in the at least one packet, where the first packet is a packet successfully received by the terminal device, and a packet in the at least one packet other than the first packet is a remaining packet. The first access network device performs robust header compression (ROHC) processing on the remaining packet, where the first access network device does not perform ROHC processing before determining the first packet that needs to be discarded. This can avoid a decompression failure of a terminal.
Patent EP-3967371-A1 (EP)
Title: Hair treatment method
Inventor: NIWANO YU
IPC: A61Q5/12
Filed: 2020-04-28
Abstract: A hair treatment method comprising steps [A-1], [B], and [C], wherein the method is carried out in the order of [A-1] → [B] → [C], or in the order of [B] → [A-1] → [C]: 
step [A-1]: a step of applying a first hair treatment agent comprising an organic acid having a solubility in 100 mL of water at 20°C of 50 g or less or a salt of the organic acid, as component (A1), to hair, and rinsing the hair; 
step [B]: a step of applying a second hair treatment agent comprising a carboxylic acid having an inorganic value of 250 or more and 450 or less and an organic value of 50 or more and 250 or less or a salt of the carboxylic acid, as component (B), to the hair; and 
step [C]: a step of applying a third hair treatment agent comprising an aromatic sulfonic acid having a molecular weight of 300 or less or a salt thereof, as component (C), to the hair.
Patent EP-3972057-A1 (EP)
Inventor: LEE SU WON
IPC: H01Q1/46
Filed: 2020-04-28
Abstract: The present disclosure provides a dual-polarized antenna, which is advantageous for a reduction in size by significantly reducing the complexity of a structure while satisfying a Cross Polarization ratio (CPR) characteristic and an isolation characteristic, that is, advantages of a dual feed, by enabling a dual feed using a shift series feed even without another structure in one antenna structure.
Patent EP-3965905-A1 (EP)
Inventor: Woods Michael Janusz
IPC: A63F13/20
Filed: 2020-05-07
Abstract: A handheld controller includes a housing and a first vibration source disposed in the housing and characterized by a first phase. The handheld controller also includes a second vibration source disposed in the housing and characterized by a second phase different than the first phase and a controller disposed in the housing, coupled to the first vibration source and the second vibration source, and configured to vary at least one of the first phase or the second phase.
Patent EP-3787066-A1 (EP)
Inventor: WANG PENG
IPC: H01M10/617
Filed: 2020-05-20
Abstract: To achieve the foregoing objective, the present invention provides a battery pack, a method for producing a battery pack and a vehicle. The vehicle includes a vehicle body and a battery pack, the battery pack being disposed in the vehicle body. The battery pack includes a battery module and a case. The case has a containing chamber, and the battery module is located in the containing chamber. The battery module includes a plurality of battery units arranged in a horizontal direction, and each battery unit at least includes one battery cell. A size of the battery module in the horizontal direction is larger than a size of the battery module in a vertical direction. The size of the battery module in the vertical direction is L 1 , and a size of the battery pack in the vertical direction is L 2 , where 70% ≤ L 1 /L 2  ≤ 95%.
Patent EP-4062246-A1 (EP)
Title: Measurement result analysis by anomaly detection and identification of anomalous variables
Inventor: HEIKKILÄ RASMUS
IPC: H04L41/00
Filed: 2020-11-09
Abstract: A computer implemented method of analyzing measurement results of a target system, such as an industrial process or communication network. The method comprises receiving (301) a data sample comprising a plurality of variables representing the measurement results, detecting (302) that the data sample is an anomalous sample using an anomaly detection model, processing (303) the data sample by applying an imputation model to selected subsets of variables of the data sample to obtain imputed samples, and applying the anomaly detection model to the imputed samples, determining (304) anomalous variables of the data sample based on results from the processing of the data sample, and outputting (305) the anomalous variables of the data sample for management operations in the target system.
Patent EP-3972646-A1 (EP)
Inventor: SUSIN PIRES IVAN
IPC: A61P37/02
Filed: 2020-05-20
Abstract: Provided herein are apohemoglobin-haptoglobin complexes as well as apohemoglobin-haptoglobin complexes comprising an active agent coordinated thereto. Methods of using these compositions are also described.
Patent EP-4051093-A1 (EP)
Inventor: ATKINSON TIMOTHY
IPC: A61B5/11
Filed: 2020-10-30
Abstract: A method for canceling noises generated by a respiratory system that is configured to supply pressurized air to a user during a sleep session comprises generating sound data using a microphone; generating, using or one or more sensors, respiration data associated with respiration of the user of the respiratory system; analyzing the sound data to determine if noise associated with operation of the respiratory system is occurring; and causing a speaker to emit sound waves based at least in part on (i) the sound data, (ii) the respiration data, (iii) data related to the operation of the respiratory system, or (iv) any combination of (i), (ii), and (iii), the emitted sound waves being configured to acoustically cancel at least a portion of the noise associated with operation of the respiratory system.
Patent EP-4054531-A1 (EP)
Inventor: KISHIMOTO TAKASHI KEI
IPC: A61K45/06
Filed: 2020-11-06
Abstract: L'invention concerne des méthodes et des compositions associées à l'administration de compositions et de compositions d'uricase comprenant des nanovecteurs synthétiques qui contiennent un immunosuppresseur pour le traitement de sujets, notamment de sujets présentant une hyperuricémie, la goutte ou un état associé à la goutte.
Patent EP-4243980-A1 (EP)
Title: Catalyst system and process for producing bisphenol-a
Inventor: RODRIGUEZ MARIAM SALAZAR
IPC: B01J21/08
Filed: 2020-11-12
Abstract: Described is a catalyst system useful in the production of bisphenol-A comprises (a) an acidic heterogeneous catalyst comprising amorphous silica having organosulfonic acid groups chemically bonded thereto, wherein the catalyst has a pKa value of 3.5 or less; and (b) a catalyst promoter comprising at least one organic sulfur-containing compound.
Patent EP-3972157-A1 (EP)
Inventor: LU YANZHAO
IPC: H04B10/69
Filed: 2020-06-12
Abstract: Embodiments of this application disclose a signal processing method and an optical receiver, used to perform noise compensation on a to-be-processed signal block, so as to increase a signal-to-noise ratio of a signal. The method in the embodiments of this application includes: An optical receiver obtains a to-be-processed signal block; the optical receiver determines a prediction signal block corresponding to the to-be-processed signal block; the optical receiver determines a noise compensation coefficient of the to-be-processed signal block based on the to-be-processed signal block and the prediction signal block; and the optical receiver performs noise compensation on the to-be-processed signal block based on the noise compensation coefficient.