baber/WOPTO huggingface dataset:
Patent WO-2022039764-A1 (WO)
Inventor: RAFALOVICH ALEXANDER
IPC: A62B18/08
Filed: 2020-09-27
Abstract: Unlike the existing powered air-purifying respirators (PARK) that are bulky, heavy, and expensive the invention offers a light-weighted inexpensive portable PAPR consisted of a single piece secured on user's head. Presented portable respirator is for use in contaminated environment including one with highly contagious viruses such as SARS-CoV-2 that causes COVID-19. A clear visor of the respirator protects eyes, nose, and mouth. The rest of the user's head protected with a soft airtight cover. A small blower or fan pumps air through the filters. Because the fan capacity exceeds airflow required for breathing, air pressure under the cover is slightly higher than ambient pressure. It protects the visor and user glasses from fogging and prevents leaks through any looseness. A special port allows use of equipment and devices as a stethoscope for medics or oxygen supply for patients. The invention offers a method for breathing air temperature and humidity control with evaporating cooling in any PARP. Presented examples of evaporating cooling in the portable respirator.
Patent WO-2022108594-A1 (WO)
Inventor: SNOOK W
IPC: A62C37/36
Filed: 2020-11-20
Abstract: La présente invention concerne un dispositif d'atténuation d'incendie et/ou de détection d'événement de sécurité publique comprenant un boîtier ayant une cavité et une pluralité de capteurs variables couplés à l'intérieur de la cavité du boîtier, et/ou couplés au boîtier, ou d'une manière ou d'une autre reliés ou interfacés avec celui-ci. Le dispositif et/ou le système comprennent en outre un processeur configuré pour déterminer, sur la base des résultats provenant des capteurs, la présence d'un incendie/d'un événement d'incendie ou d'un événement de sécurité publique ou de conditions associées. Le processeur est en outre configuré pour transmettre des données indicatives des capteurs et des alertes associées à l'événement d'incendie et/ou à l'événement de sécurité publique et/ou aux conditions associées à un ou plusieurs dispositifs informatiques de personnel utilitaire, de tiers autorisés et/ou de premiers intervenants. Un déploiement agrégé de tels dispositifs de détection d'événements de sécurité publique et d'atténuation d'incendie sert à créer une bande ou un réseau, servant ainsi de système de surveillance à l'intérieur d'une ou plusieurs zones de déploiement associées.
Patent WO-2021126536-A1 (WO)
Title: Method and system for multiple carbon precursors for enhanced battery electrode robustness
Inventor: ANSARI YOUNES
IPC: H01M4/583
Filed: 2020-12-03
Abstract: Systems and methods for multiple carbon precursors for enhanced battery electrode robustness may include an electrode having an active material on a current collector, the active material including two or more carbon precursor materials, and an additive, wherein the carbon precursor materials have different pyrolysis temperatures. A battery may include the electrode. The carbon precursor materials may include polyimide (PI) and polyamide-imide (PAI). The active material may be pyrolyzed at a temperature such that a first carbon precursor material is partially pyrolyzed and a second carbon precursor material is completely pyrolyzed. The carbon precursor materials may include two or more of PI, PAI, carboxymethyl cellulose (CMC), styrene-butadiene rubber (SBR), polyacrylonitrile (PAN), and sodium alginate. The active material may include silicon constituting at least 50% of weight of a formed anode after pyrolysis. The active material may include silicon constituting up to 97% of weight of a formed electrode after pyrolysis.
Patent WO-2021146293-A1 (WO)
Title: Reference modulation and coding scheme table in sidelink signaling
Inventor: SARKIS GABI
IPC: H04L1/00
Filed: 2021-01-13
Abstract: Methods, systems, and devices for wireless communications are described. A receiving device (e.g., a base station and/or a user equipment) may receive, over a control channel, a first control signal identifying first scheduling information for a data transmission to the receiving device. The receiving device may determine a number of resource elements of a shared channel for a second control signal based at least in part on a first modulation and coding scheme (MCS) table associated with the second control signal. The receiving device may receive, over the resource elements of the shared channel and based at least in part on the first control signal, the second control signal identifying second scheduling information for the data transmission. The receiving device may decode the second control signal based at least in part on the first MCS table.
Patent WO-2021146602-A1 (WO)
Title: Connection reestablishment procedure
Inventor: KIM TAEHUN
IPC: H04W36/00
Filed: 2021-01-15
Abstract: A first base station transmits a radio resource control reconfiguration message to a wireless device. The radio resource control reconfiguration message comprises a second next hop chaining count. The first base station communicates, with the wireless device, one or more packets using a first NCC. The first base station receives, from a second base station, a message requesting context of the wireless device. The first base station transmits, to the second base station, a response message. The response message comprises a second security key of the second base station. The response message comprises the second next hop chaining count.
Patent WO-2021173386-A1 (WO)
Inventor: DUFF THOMAS M
IPC: A61B8/08
Filed: 2021-02-16
Abstract: In one embodiment, a method is provided. The method includes transmitting a first set of ultrasound waves to determine whether there is fluid flow at a target area. The first set of ultrasound waves are transmitted at a first pulse repetition frequency. The method also includes determining whether there is fluid flow in a second area based on the first set of ultrasound waves. The second area is between the target area and an ultrasound probe. The method further includes transmitting a second set of ultrasound waves to detect fluid flow at the target area in response to determining that there is fluid flow in the second area between the target area and the ultrasound probe. The second set of ultrasound waves are directed towards the target area. The second set of ultrasound waves are transmitted at a second pulse repetition frequency.
Patent WO-2021168006-A1 (WO)
Inventor: JUSHCHYSHYN JEREMY
IPC: H01R4/42
Filed: 2021-02-17
Abstract: L'invention concerne des ensembles connecteurs électriques de type coin conçus pour connecter électriquement et mécaniquement des conducteurs à l'intérieur de circuits de transmission et/ou de distribution. L'ensemble connecteur électrique de type coin comprend un cadre, une interface et un ensemble coin. L'interface est couplée au cadre de telle sorte qu'elle est mobile par rapport au cadre. L'interface peut se déplacer et fléchir lors de l'installation de conducteurs dans les ensembles connecteurs électriques de type coin.
Patent WO-2021188433-A1 (WO)
Title: High temperature cooling tube for borescope
Inventor: RADCLIFFE ANDREW BARD
IPC: H04N5/225
Filed: 2021-03-15
Abstract: A high temperature cooling tube for use with an inspection device is provided. The cooling tube permits operation of the inspection device in environments having a temperature of greater than about 302 °F (150 °C). By providing the capability to inspect equipment in a relatively hot condition, cooling time required before inspection is reduced, overall turnaround time for such inspections is reduced, inspected equipment is placed back into service more quickly, and revenues are increased. In an exemplary embodiment, the cooling tube includes an inner sleeve for protecting the inspection device, a middle sleeve for insulation and air flow, and an outer sleeve for protecting the cooling tube and the inspection device from damage. The middle sleeve can include expanded polytetrafluoroethylene (EPTFE), which protects the inspection device from extreme high temperature working environments, and which permits flexibility. Related apparatuses, systems, techniques and articles are also described.
Patent WO-2021195214-A1 (WO)
Inventor: KERR DOUGLAS
IPC: C12N15/85
Filed: 2021-03-24
Abstract: The application describes ceDNA vectors having linear and continuous structure for delivery and expression of a transgene. ceDNA vectors comprise an expression cassette flanked by two ITR sequences, where the expression cassette encodes a transgene encoding FIX protein. Some ceDNA vectors further comprise cis-regulatory elements, including regulatory switches. Further provided herein are methods and cell lines for reliable gene expression of FIX protein  in vitro, ex vivo  and  in vivo  using the ceDNA vectors. Provided herein are method and compositions comprising ceDNA vectors useful for the expression of FIX protein in a cell, tissue or subject, and methods of treatment of diseases with said ceDNA vectors expressing FIX protein. Such FIX protein can be expressed for treating disease,  e.g. , hemophilia B.
Patent WO-2021195246-A1 (WO)
Inventor: MCGLONE JOHN J
IPC: A01N25/12
Filed: 2021-03-24
Abstract: In an embodiment, the present disclosure pertains to a method of repelling an animal from an object by applying a composition to the object. In some embodiments, the animal is from the felidae species. In some embodiments, the composition includes butanoic acid and 3-Mercapto-3-Methyl Butanol (MMB). In an additional embodiment, the present disclosure pertains to a composition for repelling an animal from an object. In some embodiments, the animal is from the felidae species. In some embodiments, the composition includes butanoic acid and MMB.
Patent WO-2022211795-A1 (WO)
Inventor: BOULOS JONATHAN D
IPC: H04W4/80
Filed: 2021-03-31
Abstract: Une clé peut être conçue pour s'interfacer avec un distributeur dans une installation commerciale, laquelle clé peut comprendre un corps et une clé matérielle conçue pour déverrouiller le distributeur. Un dispositif de balise peut être incorporé dans le corps et configuré pour transmettre des données de balise comprenant une identité du dispositif de balise. La clé peut être utilisée pour la maintenance d'installations commerciales par le personnel d'entretien, les installations commerciales comprenant des distributeurs de produits consommables qui nécessitent une recharge périodique. La maintenance peut comprendre l'interfaçage d'un dispositif récepteur incorporé dans un distributeur de produit avec un dispositif balise incorporé dans une clé configurée pour déverrouiller le distributeur de produit, l'interfaçage du dispositif récepteur avec un système serveur pour transmettre l'identité du dispositif balise au système serveur, et l'identification, par le système serveur, d'une identité d'un personnel de maintenance qui déverrouille le distributeur de produit sur la base, au moins en partie, de l'identité du dispositif de balise.
Patent WO-2022220814-A1 (WO)
Inventor: BUTINYA TEIXIDO DAVID
IPC: B41J29/393
Filed: 2021-04-14
Abstract: Monitoring a printing fluid delivery system is hereby disclosed, wherein the printing fluid delivery system includes a printing fluid channel and a fluid interconnect. Hereby it is thought that the monitoring may be performed by: feeding a printing fluid to the fluid interconnect via the printing fluid channel, monitoring a pressure of the printing fluid in the printing fluid channel, and analyzing the pressure to derive information on a status of the feeding of the printing fluid in the printing fluid delivery system.
Patent WO-2022231632-A1 (WO)
Title: Device management
Inventor: AZAM SYED S
IPC: G06F13/20
Filed: 2021-04-30
Abstract: An example apparatus and method of managing an electronic device is described herein. The example apparatus may include a number of controllers to manage data communications and power delivery. The method includes providing access to a port (of a system coupled to a mat) to an electronic device based on a number of host devices and the location of the electronic device with respect to the mat.
Patent WO-2021231202-A1 (WO)
Title: Hybrid module with sequential clutch
Inventor: PAYNE MATTHEW
IPC: B60K6/387
Filed: 2021-05-07
Abstract: A hybrid module includes a torque converter, an electric motor, a cover plate, a connecting pin, a piston, and a pressure plate. The torque converter includes a turbine and an impeller, arranged together to form a hydrodynamic torus. The electric motor includes a rotor with a rotor carrier drivingly engaged with the impeller. The cover plate is fixed to and radially inside of the rotor carrier, and includes a tubular portion with an orifice. The connecting pin is sealed to the tubular portion and extends through the orifice. The piston is disposed on a first axial side of the cover plate, is fixed to the connecting pin, and is arranged to engage a torque converter clutch, and the pressure plate is disposed on a second axial side of the cover plate, opposite the first axial side, is fixed to the connecting pin, and is arranged to engage a K0 clutch.
Patent WO-2021231260-A1 (WO)
Title: Methods and apparatus for identifying surface features in three-dimensional images
Inventor: BOGAN NATHANIEL
IPC: G06T7/13
Filed: 2021-05-10
Abstract: The techniques described herein relate to methods, apparatus, and computer readable media configured to identify a surface feature of a portion of a three-dimensional (3D) point cloud. Data indicative of a path along a 3D point cloud is received, wherein the 3D point cloud comprises a plurality of 3D data points. A plurality of lists of 3D data points are generated, wherein: each list of 3D data points extends across the 3D point cloud at a location that intersects the received path; and each list of 3D data points intersects the received path at different locations. A characteristic associated with a surface feature is identified in at least some of the plurality of lists of 3D data points. The identified characteristics are grouped based on one or more properties of the identified characteristics. The surface feature is identified based on the grouped characteristics.
Patent WO-2021236418-A1 (WO)
Title: Deep draw trim attachment
Inventor: WARD GREGORY
IPC: B60N2/58
Filed: 2021-05-13
Abstract: A deep draw trim member for use in a vehicle seat is disclosed. The deep draw trim member comprises a strip of hook material secured to a foam of the vehicle seat. The deep draw trim member also comprises a strip of loop material secured to a seat trim member, wherein the strip of loop material having a plurality of slits arranged throughout. The strip of loop material is engaged with the strip of hook material to create a seating surface that is aesthetically pleasing for the vehicle seat. The seat trim member is applied to the vehicle seat via a pressing of the vehicle seat trim member to the vehicle seat foam such that the hook and loop materials attached thereto and interengage with one another to create a secure connection therebetween along with an improved and aesthetically pleasing outer surface for the vehicle seat assemblies.
Patent WO-2021231854-A1 (WO)
Title: Lnp compositions comprising an mrna therapeutic and an effector molecule
Inventor: JAIN RUCHI
IPC: A61K31/7105
Filed: 2021-05-14
Abstract: The disclosure features LNP compositions and systems comprising a therapeutic payload or prophylactic payload, a binding element, a tether molecule and/or an effector molecule and uses thereof. The LNP compositions or systems of the present disclosure comprise: (a) a first polynucleotide (e.g., mRNA) comprising: (1) a sequence encoding a therapeutic payload or prophylactic payload, and (2) a binding element; and (b) a second polynucleotide (e.g., mRNA) comprising a sequence encoding: (1) an effector molecule, and/or (2) a polypeptide that recognizes the binding element (a tether molecule). Such compositions or systems can: increase the level and/or activity of the therapeutic payload or prophylactic payload, e.g., increase the level, stability and/or activity of the mRNA encoding the therapeutic payload or prophylactic payload. Also disclosed herein are methods of treating a disorder, or for modulating an immune response in a subject using the disclosed LNP compositions or systems.
Patent WO-2021242891-A1 (WO)
Title: Sound dampening barrier wall
Inventor: SANDERS KEITH
IPC: E01F15/08
Filed: 2021-05-26
Abstract: A wall panel has a block of base material, e.g., expanded polystyrene. A resonator tube is disposed in the block. A sound dampening material is disposed in the resonator tube. The sound dampening material can be recycled mattress or carpet. An inlet pipe extends into the resonator tube. A vent is disposed over the inlet pipe. A barrier wall can be formed by stacking multiple wall panels. Additional resonator tubes can be disposed between the wall panels.
Patent WO-2021248072-A1 (WO)
Inventor: HOSSAIN TIMOTHY
IPC: H01L29/02
Filed: 2021-06-04
Abstract: A semiconductor component includes a substrate including a plurality of source/drain implants in the form of rows and a charge storage structure disposed over the substrate. The charge storage structure includes at least three continuous layers including a first silicon oxide layer, a silicon nitride layer disposed on the first silicon oxide layer, and a second silicon oxide layer disposed on the silicon nitride layer. The semiconductor component further includes a plurality of gate structures in the form of columns disposed over the charge structure and extending perpendicular to the rows and further includes a radiation protection layer disposed over the charge storage structure and the plurality of gate structures. The radiation protection layer includes a radiation resistant material including boron having an isotope composition of at least 90% boron-11.
Patent WO-2021262588-A1 (WO)
Inventor: COTTON ERIC
IPC: B29C43/30
Filed: 2021-06-21
Abstract: A variable mold includes a plurality of hydraulic pin systems. Each pin system includes a valve in fluid communication with a supply of pressurized fluid, a tubing in fluid communication with the valve, and a pin coupled to the tubing. The pin is configured to extend from the tubing in response to the supply of the fluid through the valve to the tubing. A longitudinal axis of each pin is mutually parallel and arranged in a two-dimensional array. The variable mold includes a controller operably coupled to the valves that can control the displacement of each pin. The variable mold may include a pin displacement detector configured to detect a displacement of each pin. The pin displacement detector is operably coupled to the controller. The controller can close each valve in response to the pin displacement detector detecting that the pin corresponding to the valve extends a predetermined distance.
Patent WO-2022006104-A1 (WO)
Title: Methods and related aspects for ocular pathology detection
Inventor: LIU TIN YAN
IPC: G06T7/11
Filed: 2021-06-29
Abstract: Provided herein are methods of detecting a ophthalmologic genetic disease in a subject that include matching properties of captured images and/or videos with properties of an ocular pathology model that is trained on a plurality of reference images and/or videos of ocular cells of reference subjects, which properties of the ocular pathology model are indicative of the pathology. Related systems and computer program products are also provided.
Patent WO-2022006165-A1 (WO)
Title: Oleaginous material extraction using alcohol solvent
Inventor: MARTINSON WADE STEVEN
IPC: B01D11/02
Filed: 2021-06-29
Abstract: An oil extraction process may be performed on an oleaginous feedstock using an alcohol-based solvent, such as ethanol. In some examples, an extraction process involves conveying a material in countercurrent direction with an alcohol-based solvent to generate an extracted material and a miscella. The miscella stream is cooled (14) to form a first solvent-rich layer phase separated from a first oil-rich layer, which is then separated (18) to form a first separated oil-rich stream (100) and a first separated solvent-rich stream (102). In some examples, the first separated solvent-rich stream is recycled back to the extractor and introduced into the extractor at a location (38) different than a location (30) where fresh solvent is introduced into the extractor. Additionally or alternatively, water (103) may be introduced into the separated first oil-rich stream to form a second solvent-rich layer phase separated from a second oil-rich layer, which is then separated (20) to form a second separated oil-rich stream (104).
Patent WO-2022031607-A1 (WO)
Title: Apothecarial compositions and related methods of treatment
Inventor: CRISP CURTIS
IPC: A61F13/02
Filed: 2021-08-02
Abstract: The present invention provides apothecarial compositions and treatments for medical conditions and/or for cosmetic applications.
Patent WO-2022031712-A1 (WO)
Title: Method for repairing damaged bolt
Inventor: BAIRD BRADEY
IPC: B25B27/18
Filed: 2021-08-03
Abstract: A method for repairing a damaged bolt located on a baseplate in a bolted joint, the damaged bolt having a nut threaded thereon, and the damaged bolt having a deformed portion and a residual portion, wherein the residual portion is at least partially within the nut, the method comprising: removing the deformed portion of the bolt; removing the nut from the residual portion of the bolt; inspecting the residual portion of the bolt; installing a coupling over the residual portion of the bolt; installing an anchor bolt into the coupling; installing a bolt stool over the coupling, the anchor bolt, and the residual portion of the bolt; installing a securing nut onto the anchor bolt to secure the bolt stool in place; and tensioning the anchor bolt with a tensioner to a predetermined tension.
Patent WO-2022032128-A1 (WO)
Title: Hydrophobically-modified associative thickener polymers process for the preparation and uses thereof
Inventor: BRUSH KELLY ANNE
IPC: E21B43/16
Filed: 2021-08-06
Abstract: Disclosed is a hydrophobically-modified associative thickener polymer prepared from a reaction mixture comprising a) a polytetrahydrofuran having a formula (I): b) at least one active hydrogen-containing compound; c) a gem-polyhalide with an alkali hydroxide; or d) a polyglycidyl ether with an alkali hydroxide; e) optionally, a hydrophobe-containing compound, wherein m is an integer in a range from 2 to 750; also disclosed are the aqueous protective coating compositions; further disclosed is a process to prepare a hydrophobically-modified associative thickener polymer.
Patent WO-2022076093-A1 (WO)
Inventor: ZHOU ALEC
IPC: G01D5/12
Filed: 2021-08-24
Abstract: Un capteur de déplacement angulaire à courant de Foucault comprend un stator comprenant un réseau de bobines comprenant N bobines, N étant un nombre entier supérieur à 1, un circuit d'excitation connecté au réseau de bobines, un circuit de mesure connecté au réseau de bobines, et un rotor.
Patent WO-2022051208-A1 (WO)
Inventor: CHEN YINGLONG
IPC: B29C44/12
Filed: 2021-08-30
Abstract: The present invention provides multi-layer articles for use as a rail tie footings comprising, as the tie, an elongate rigid body having a substantially planar surface, and on the substantially planar surface comprising a a microcellular foam elastomeric pad, for example, of a substantially organic solvent free polyurethane, wherein the substantially planar surface has a peripheral landing on which there is no elastomeric pad and the elastomeric pad has a bulk density (ASTM D3676) of from 600 to 2000 Kg/m3 (0.6 to 2.0 g/cm3). In addition, the present invention provides molding methods wherein the microcellular foam elastomeric pad is molded direcly on the rail tie to form a durable footing, wherein the rail tie forms the bottom boundary of a molding chamber during molding and molding comprises forming the top and side boundaries of the molding chamber by inflating an annular pneumatic seal, positioning the seal on the substantially planar surface of the elongate rigid body and keeping the microcellular foam forming materials under pressure during molding.