baber/WOPTO huggingface dataset:
Patent WO-2020167453-A1 (WO)
Inventor: XU SHUANGHUA
IPC: B01D35/143
Filed: 2020-01-27
Abstract: L'invention concerne un ensemble de détection destiné à être utilisé dans un système de filtration, comprenant un premier capteur de pression couplé fluidiquement à une entrée d'un élément filtrant et configuré pour mesurer une pression d'entrée. Un second capteur de pression est couplé de manière fluidique à une sortie de l'élément filtrant et configuré pour mesurer une pression de sortie, et comprend un second émetteur sans fil. Un module d'état de filtre comprend un boîtier, un circuit de réception de signal de capteur configuré pour recevoir sans fil les signaux de pression d'entrée et de sortie, un circuit de détermination de pression différentielle configuré pour déterminer la pression d'entrée, la pression de sortie et déterminer une pression différentielle à travers l'élément filtrant. Un circuit de détermination de paramètre de fonctionnement de filtre disposé est configuré pour déterminer un paramètre de fonctionnement de l'élément filtrant sur la base de la pression différentielle, et une interface de communication est configurée pour indiquer le paramètre de fonctionnement de l'élément filtrant à un utilisateur.
Patent WO-2020163282-A1 (WO)
Title: Système d'exercice et de relaxation
Inventor: BUCK LYNETTE
IPC: A63B24/00
Filed: 2020-02-04
Abstract: Des aspects de la présente invention concernent un système d'exercice et de relaxation. Ce système d'exercice et de relaxation peut être portable ou intégré dans tout équipement ou accessoire d'exercice existant ou futur.
Patent WO-2020167724-A1 (WO)
Title: Stimulation de puits de forage en u
Inventor: ALRUWAILI KHALID MOHAMMED
IPC: E21B43/16
Filed: 2020-02-11
Abstract: L'invention concerne un tambour cylindrique (602) doté d'une entrée de fluide, conçu afin d'être relié à une extrémité de fond de trou d'un conduit de fluide (502). Le tambour cylindrique a une surface externe le long de laquelle se trouve l'entrée de fluide. Des buses de fluide (604) sont en communication fluidique avec un intérieur du tambour cylindrique et sont positionnées autour de la circonférence extérieure du tambour cylindrique. Un collier rotatif (606) est positionné au centre du tambour cylindrique. Des plaques de manchon (610) sont positionnées entre la surface interne du tambour cylindrique (602) et la surface externe du collier rotatif (606). Chacune des plaques de manchon (610) délimite un trou (612) ayant un diamètre inférieur à un diamètre d'un boulet abandonné correspondant (614).
Patent WO-2020172369-A1 (WO)
Title: Dispositif et procédé de calcul de fonctions élémentaires à l'aide d'un circuit utilisant des rotations et des cumuls successifs
Inventor: MOUDGILL MAYAN
IPC: G06F1/06
Filed: 2020-02-20
Abstract: L'invention concerne un système et un circuit accélérateur comprenant un fichier de registre comportant des registres d'instructions pour stocker une instruction afin d'évaluer une fonction élémentaire, et des registres de données comprenant un premier registre de données pour stocker une valeur d'entrée. Le circuit accélérateur comprend en outre un circuit utilisant des rotations et des cumuls successifs comprenant un étage interne reconfigurable pour effectuer une récurrence de rotations et de cumuls successifs, et un circuit de détermination pour déterminer un type de la fonction élémentaire sur la base de l'instruction, et en réponse à la détermination que la valeur d'entrée est un nombre de points fixes, configurer l'étage interne reconfigurable selon une configuration pour évaluer le type de la fonction élémentaire, le circuit utilisant des rotations et des cumuls successifs étant destiné à évaluer la fonction élémentaire à l'aide de l'étage interne reconfigurable réalisant la récurrence de rotations et de cumuls successifs.
Patent WO-2020172408-A1 (WO)
Inventor: ZHENG DUNMIN
IPC: H04B7/185
Filed: 2020-02-20
Abstract: Systems and methods for adaptive beamforming for a mobile satellite system (MSS). Embodiments described herein provide individual-user-optimized, adaptive beamforming. One example system creates a user beam optimized based either on known user locations or the waveforms received from all cochannel users. The user beam maximizes the signal-to-interference-noise relative to the desired user, both in the forward and return links. The optimization process considers the spatial distribution of all cochannel users in the footprint of the satellite. The user beam adapts to the user's location and cochannel interference environment.
Patent WO-2020181018-A1 (WO)
Inventor: YOUNG DANIEL
IPC: A61K31/343
Filed: 2020-03-04
Abstract: A method for producing a room-temperature stable, food-grade, all-natural, vegan, water-soluble, and phyto-cannabinoid/terpene/flavonoid colloidal dispersion by heating carrier oils and one or more than one plant extract. Mixing and heating the resultant together in a first container and adding flavor components. Mixing and heating water and one or more than one polyol in a second container. Mixing one or more than one emulsifier and one or more than one antioxidant in the second container. Mixing the contents of the first container and the second container in the first container after being removed from heat sources. Processing the resultant mixture through a high energy processor. Filtering the resultant mixture producing a room-temperature stable, food-grade, all-natural, vegan, water-soluble, and phyto-cannabinoid/terpene/ flavonoid colloidal dispersion. Optionally adding an aqueous-based and lipid-based mixture to the resultant mixture that is bottled and stored in a light-protected environment and is ready for consumption.
Patent WO-2020191292-A1 (WO)
Inventor: VAN GELDER RUSSELL N
IPC: G16B40/00
Filed: 2020-03-20
Abstract: [0084] Embodiments of the present disclosure provide systems and methods directed to measuring the visual acuity of a retina. In operation, a visual stimulus device may present a retina with a plurality of visual stimuli. A computing device may record the retinal visual stimulus responses in response to visual stimuli presented to the retina. The recorded visual stimulus responses are used to train a machine-learning model. The accuracy level of the machine-learning model is determined, where the accuracy level indicates the visual acuity of the retina. Using the indication of visual acuity of the retina, corrective treatment for vision impairment, including but limited to corrective eyewear, restorative chemical therapy, and/or corrective surgery may be recommended.
Patent WO-2020205903-A1 (WO)
Inventor: SPAID MICHAEL
IPC: C08J7/04
Filed: 2020-04-01
Abstract: A method of forming a conductive film. The method includes applying an ink onto a substrate. The ink includes a plurality of nanostructures formed from an electrically-conductive material and a polymer binder. The method includes drying the ink on the substrate. The method includes applying an overcoat material solution onto the dried ink. The overcoat solution includes at least some solvent suitable to provide at least some solubility of the binder. Also, a conductive film that includes a substrate, a matrix on the substrate, and a plurality of nanostructures within the matrix. The matrix is provided as a resultant of a polymer binder present within an ink that carried the nanostructures that was applied and dried upon the substrate, a dried/cured overcoat material that that was applied on the dried ink layer in the form of a coating solution that included a polymer and at least some solvent to provide at least some solubility of the binder, with the binder being at least partially dissolved.
Patent WO-2020205943-A1 (WO)
Title: Delay and interruption configurations for bandwidth part switching
Inventor: ZHOU YUHAN
IPC: H04W36/06
Filed: 2020-04-01
Abstract: A method for bandwidth part (BWP) switching includes receiving an indication to switch operation of a user equipment (UE) configured for dual connectivity from a first BWP to a second BWP. At least one of an allowed interruption duration or an allowed BWP switch delay are determined for switching operation of the UE from the first BWP to the second BWP, where the allowed interruption duration is up to two subframes, and where the allowed BWP switch delay is at least one slot greater than two subframes. Operation of the UE is switched from the first BWP to the second BWP based on the at least one of the allowed interruption duration or the allowed BWP switch delay.
Patent WO-2020206276-A1 (WO)
Title: Unité de détection de fuites d'aéronef
Inventor: JANG KI
IPC: G01M3/18
Filed: 2020-04-03
Abstract: La présente invention concerne la détection de fuites d'eau pour protéger un équipement essentiel au vol de conduites de distribution d'eau défectueuses. Le système utilise un capteur de référence et un capteur supplémentaire afin de mesurer la tension sur un circuit lorsque les deux capteurs sont en contact avec un fluide conducteur. Le système fournit également un protocole d'arrêt d'eau qui peut protéger l'équipement d'une fuite pendant le vol, tout en permettant à des allées et des toilettes non affectées de rester fonctionnelles.
Patent WO-2020219408-A1 (WO)
Title: High temperature heating of a substrate in a processing chamber
Inventor: LEE JAMES
IPC: C23C16/44
Filed: 2020-04-21
Abstract: A processing chamber includes: a lower portion; an upper portion that covers the lower portion; a pedestal that is located within the lower portion, to vertically support a substrate above a top surface of the pedestal to distribute a precursor between the top surface and a first surface of the substrate, the pedestal configured to be electrically connected to one of a ground potential and a radio frequency potential; a grid that is coupled to the upper portion and that is configured to be electrically connected to the other one of the ground potential and the radio frequency potential; a window that covers an opening in the upper portion; and an infrared light source configured to transmit infrared light through the window and the grid to a second surface of the substrate. The second surface of the substrate is opposite the first surface of the substrate.
Patent WO-2021011044-A1 (WO)
Inventor: BOYS JACK
IPC: A43B13/12
Filed: 2020-04-23
Abstract: A shoe comprising a sole. The sole includes an upper sole member and a lower sole member of different materials. The lower sole member has a hole extending from its lower side to its upper side, and a projection of the upper sole member extends downwardly into the hole. The lower sole member further includes a longitudinal flex groove extending from a toe region to a front end of the hole, and from a rear end of the hole to a sole heel end. The longitudinal flex groove and hole combine to facilitate transverse flexion of the lower sole member in response to gait forces from the ground and a wearer's foot.
Patent WO-2020227168-A1 (WO)
Inventor: CAMBELL ANNE-MARIE
IPC: A61P37/00
Filed: 2020-05-02
Abstract: The present disclosure is directed to compounds of formulas (I) - (VII), which are useful as modulators of TRABID. The compounds are further useful in the inhibition of TRABID and the treatment of diseases or disorders associated with the inhibition of TRABID. For instance, the disclosure is concerned with compounds and compositions for inhibition of TRABID, methods of treating diseases associated with the inhibition of TRABID (e.g., autoimmune inflammatory diseases including, but not limited to, psoriasis), and methods of synthesis of these compounds.
Patent WO-2020232434-A1 (WO)
Title: Compositions and methods for the remediation of fiberous building materials
Inventor: LUDLOW LLOYD MARSHALL
IPC: C10G21/00
Filed: 2020-05-18
Abstract: Disclosed are compositions for use in the remediation of a material comprising harmful particulate matter, as well as methods of using these compositions to remediate materials containing harmful particulate matter. In particular, the compositions described herein can be used to remediate building materials containing harmful fibers, such as asbestos.
Patent WO-2020236785-A1 (WO)
Title: Ultrasonic based internal inspection of tubes
Inventor: REHMAN AZIZ U
IPC: G01N29/04
Filed: 2020-05-19
Abstract: A sensor assembly communicatively coupled to a processing device is configured to be disposed within and move along a pipe configured to flow a fluid. The sensor assembly includes a tubular housing configured to be centrally retained within the pipe. The tubular housing includes an outer diameter smaller than an internal diameter of the pipe. The sensor assembly also includes a plurality of ultrasonic elements coupled to and distributed evenly along an external surface of the tubular housing to define a gap between an outer surface of the ultrasonic elements and an internal surface of the pipe. The ultrasonic elements are configured to transmit ultrasonic signals and sense ultrasonic signals reflected from the internal surface of the pipe to sense corrosion and scale buildup information inside the pipe. The ultrasonic elements are configured to transmit the information to the processing device.
Patent WO-2020236887-A1 (WO)
Inventor: LIU SHUWEI
IPC: G03F1/22
Filed: 2020-05-20
Abstract: Extreme ultraviolet (EUV) mask blanks, methods for their manufacture and production systems therefor are disclosed. The EUV mask blanks comprise a substrate; a multilayer stack of reflective layers on the substrate; a capping layer on the multilayer stack of reflecting layers; and an absorber layer on the capping layer, the absorber layer made from copper and hafnium.
Patent WO-2020247284-A1 (WO)
Inventor: DE JONG FRANK
IPC: G06F21/45
Filed: 2020-05-30
Abstract: The present disclosure generally relates to setting up an account for a service. A request to set up an account for a first service is received. In response to receiving the request to set up the account for the first service, a first login option and a second login option are displayed. If an input selecting the first login option is detected, a request to use first contact information for a user to set up the account for the first service is transmitted. If an input selecting the second login option is detected, a request to use second contact information for the user to set up the account for the first service is transmitted. The second contact information is automatically generated for the service and does not reveal the first contact information for the user.
Patent WO-2021050146-A1 (WO)
Title: Artificial intelligence assisted wearable
Inventor: CLAIRE BRIAN STEPHEN
IPC: G10L15/18
Filed: 2020-06-18
Abstract: The description relates to artificial intelligence assisted wearables, such as backpacks. An example backpack may include sensors, such as a microphone and a camera. The backpack may receive a contextual voice command from a user. The contextual voice command may include a non-explicit reference to an object in an environment. The backpack may use the sensors to sense the environment, use an artificial intelligence engine to identify the object in the environment, and use a digital assistant to perform a contextual task in response to the contextual voice command. The contextual task may relate to the object in the environment. The backpack may output a response to the contextual voice command to the user.
Patent WO-2020257523-A1 (WO)
Inventor: LAZZARO RICHARD
IPC: A61F2/04
Filed: 2020-06-18
Abstract: An airway support device of the present disclosure can be attached to tracheal and/or bronchial cartilage on opposing sides of a tracheal and/or bronchial wall to pull the tracheal and/or bronchial cartilages toward each other to reconstruct and/or reshape to a normal anatomy across the membranous tracheal and/or bronchial wall and thus relieving tension across the tracheal and/or bronchial wall. The airway support device can include at least two longitudinal strips that extend longitudinally along and are attached (e.g,, sutured) to the trachea and/or bronchus on opposite sides of the tracheal and/or bronchial wall. Pairs of lateral strips extending from each of the longitudinal strips can be attached to each other under tension. The tracheal and/or bronchial wall can be attached (e.g., sutured) to the lateral strips to open the airway of the trachea and/or bronchus.
Patent WO-2021021361-A1 (WO)
Inventor: CERNY MARK
IPC: H04L9/00
Filed: 2020-06-29
Abstract: A method, system and non-transitory instruction for reducing fragmentation in patch system with variable sized data chunks comprising, analyzing a data chunk fragmentation metric comparing data chunk fragmentation metric to a threshold and initiating data chunk coalescence when the fragmentation is exceeds a threshold
Patent WO-2021003440-A1 (WO)
Title: Beam steering radar with selective scanning mode for autonomous vehicles
Inventor: ZAIDI ABDULLAH AHSAN
IPC: G01S13/931
Filed: 2020-07-02
Abstract: Examples disclosed herein relate to a beam steering radar for use in an autonomous vehicle. The beam steering radar has a radar module with at least one beam steering antenna, a transceiver, and a controller that can cause the transceiver to perform, using the at least one beam steering antenna, a first scan of a first field-of-view (FoV) with a first chirp slope in a first radio frequency (RF) signal and a second scan of a second FoV with a second chirp slope in a second RF signal. The radar module also has a perception module having a machine learning- trained classifier that can detect objects in a path and surrounding environment of the autonomous vehicle based on the first chirp slope in the first RF signal and classify the objects based on the second chirp slope in the second RF signal.
Patent WO-2021021543-A1 (WO)
Inventor: WHITE BARBARA
IPC: A61K31/352
Filed: 2020-07-23
Abstract: Disclosed in certain embodiments are compositions and methods for treating side- effects of immune check point inhibitors with a cannabinoid type 2 receptor modulator.
Patent WO-2021041227-A1 (WO)
Title: Multifunctional nitroxide-mediated polymerization initiators and products formed therefrom
Inventor: DELANEY JR
IPC: C08K5/32
Filed: 2020-08-21
Abstract: In some aspects, the present disclosure pertains to multi-arm polymers that comprise a core and a plurality of polymer segments having a first end that is covalently attached to the core and (a) a second end comprising a moiety that comprises a reactive end group, wherein the polymer segments comprise one or more hydrophilic aprotic NMP-polymerizable monomers, and wherein the reactive multi-arm polymer comprises nitroxide radicals or (b) a second end comprising a moiety that comprises an alkoxyamine group, wherein the core is a polyol residue, and wherein the polymer segments comprise one or more NMP-polymerizable monomers. In some aspects, the present disclosure pertains to a multifunctional alkoxyamine molecule comprising a core and a plurality of alkoxyamine groups covalently attached to the core, wherein the core is a polyol residue.
Patent WO-2021041601-A1 (WO)
Inventor: KADIRI PRASAD REDDY
IPC: H04W76/40
Filed: 2020-08-27
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs de communication sans fil. D'une manière générale, les techniques décrites fournissent une station de base recevant une indication provenant d'un réseau central pour desservir un trafic de multidiffusion/diffusion vers un ou plusieurs UE. La station de base peut sélectionner un mode de support radio parmi une pluralité de modes de support radio pour la distribution du trafic de multidiffusion/diffusion à au moins un UE parmi le ou les UE. Par exemple, la station de base peut sélectionner un mode de multidiffusion/diffusion uniquement, un mode mixte entre un mode de multidiffusion/diffusion et un mode de monodiffusion, ou un mode de monodiffusion pour le service du trafic. En fonction du mode et/ou de la qualité de service sélectionné, la station de base peut sélectionner un support radio dédié (DRB) pour la communication du trafic dans un mode de diffusion individuelle (par exemple, à un UE particulier) ou à un support radio de multidiffusion (MRB) pour la communication du trafic dans un mode de diffusion/multidiffusion.
Patent WO-2021061351-A1 (WO)
Title: Dispositif électronique portable présentant un environnement de réalité générée par ordinateur
Inventor: BURNS AARON MACKAY
IPC: G06F3/01
Filed: 2020-08-31
Abstract: Selon certains modes de réalisation, un procédé donné à titre d'exemple pour commander de manière dynamique la taille d'un affichage sur la base d'un déplacement d'un objet visuel satisfaisant un critère dans un environnement de réalité générée par ordinateur (CGR) est décrit. Selon d'autres modes de réalisation, un procédé donné à titre d'exemple pour commander l'affichage de représentations dans un affichage dans un environnement CGR est décrit. Selon encore d'autres modes de réalisation, un procédé donné à titre d'exemple pour commander l'affichage d'un élément d'interface utilisateur sur la base d'un regard dans un environnement CGR est décrit. Selon encore d'autres modes de réalisation, un procédé donné à titre d'exemple pour commander l'affichage d'une fenêtre d'affichage virtuelle sur la base d'un angle de charnière d'un dispositif physique dans un environnement CGR est décrit.
Patent WO-2021050730-A1 (WO)
Title: Breastfeeding nipple shield weaning system and method of use
Inventor: PARRY LINDSEY
IPC: A61J11/00
Filed: 2020-09-10
Abstract: A plurality of nipple shields are disclosed, with each nipple shield having a protrusion that terminates with an aperture encompassing the top circumference (i.e., open top) for allowing a nipple to exit. Each nipple shield may be used alone or in combination, as a system of nipple shields. A first nipple shield may have a first base and a first protrusion terminating in a first aperture. A second nipple shield may have a second base and a second protrusion with a second aperture that is greater than the first, and a third nipple shield may have a third base and a third protrusion with a third aperture greater than the second.
Patent WO-2021112950-A1 (WO)
Title: Method and apparatus for chroma sampling
Inventor: Liao Ruling
IPC: H04N19/70
Filed: 2020-10-05
Abstract: The present disclosure provides methods and apparatuses for processing chroma sampled pictures. An exemplary video processing method includes: determining whether a chroma component is included in a sequence of frames; and in response to a determination that the chroma component is included in the sequence, activating a sub-process for processing the sequence, wherein the sub-process comprises one or more of joint coding for chroma residues (JCCR), block differential pulse coded modulation (BDPCM), palette mode. or adaptive color transform (ACT).
Patent WO-2021072024-A1 (WO)
Inventor: CHOW EDGARD
IPC: C08J5/18
Filed: 2020-10-08
Abstract: La présente invention concerne une substance polyfluoroalkylée (PFA), un système de prévention de diffusion comprenant un article multicouche à base de polyoléfine (tel qu'une géomembrane) avec au moins une couche de résine d'éthylène-alcool-yinylique (EVOH), le système contenant au moins l'un parmi un couvercle, un revêtement et/ou un récipient en tant que tel article multicouche.
Patent WO-2021072055-A1 (WO)
Title: Compositions and methods for preventing, reducing and reversing opioid-induced respiratory depression
Inventor: TONEY GLENN
IPC: A61P25/08
Filed: 2020-10-08
Abstract: The disclosure relates to compositions and methods of preventing, reducing, reversing or treating a subject suffering from opioid toxicity, overdose or opioid-induced respiratory depression or a subject at risk for developing opioid-induced respiratory depression. The method comprises administering to a patient in need of treatment an effective amount of oxytocin or an analog thereof.