baber/WOPTO huggingface dataset:
Patent WO-2021142430-A1 (WO)
Title: Hollow fiber membrane systems and methods
Inventor: KHADILKAR MOHAN
IPC: B01D67/00
Filed: 2021-01-11
Abstract: An apparatus and method for filtering a fluid is provided. The apparatus includes a filtration unit having an inlet and hollow fiber membranes. The hollow fiber membranes are each formed from an elongated tube having an exterior surface and an interior surface. The hollow fiber membranes are configured to separate the filtration unit into a permeate side that allows permeate to exit the filtration unit through a permeate outlet and a retentate side that allows retentate to exit the filtration unit through a retentate outlet. The hollow fiber membranes include a coating linked to the exterior surface or interior surface of the hollow fiber membranes. The coating includes a poly electrolyte electrostatically coupled to the charged exterior surface or the charged interior surface.
Patent WO-2021150562-A1 (WO)
Title: Exterior wall system
Inventor: SMITH KIRT
IPC: E04B1/61
Filed: 2021-01-20
Abstract: An exterior wall section forms a portion of an exterior wall of a building. The building has multiple floors and a framework defining the multiple floors. The exterior wall section includes a structural layer to be connected to the framework. The structural layer includes a plurality of studs connected together. An insulation layer is supported by the structural layer to insulate the building. Siding is supported by the structural layer and defines an exterior side of the exterior wall section. A perimeter of the exterior wall section is defined by the edge margins of the structural layer, the insulation layer and/or the siding. The exterior wall section includes an interlocking structure extending along the perimeter that mates with an interlocking structure of another exterior wall section to form a seal with said another exterior wall section when the exterior wall sections are connected to the building.
Patent WO-2021150832-A1 (WO)
Title: Methods and systems for providing a central bank digital currency cross border payment service
Inventor: CADET CARMELLE PERPETUELLE MARITZA RACINE
IPC: G06Q20/40
Filed: 2021-01-22
Abstract: A method for the modification of a balance associated with a blockchain account on a plurality of cross-border digital currency (CBDC) systems includes establishing, by a CBDC system, via an integrated, Application Programming Interfaced-based, digital currency integrator mechanism, a peer-to-peer bi-lateral payment agreement with a fiat-based account. The method includes assigning, by the CBDC system, to a user application, a token in a blockchain. The method includes receiving, by a messaging layer integrated into the CBDC system, from the user application, an identification of a request for a banking transaction and an identification of the token. The method includes executing, by the CBDC system, in the blockchain, a smart contract transaction associated with the banking transaction. The method includes directing, by the CBDC system, via the integrator mechanism, the fiat-based account to modify an account identified in the request for the banking transaction in accordance with the smart contract transaction.
Patent WO-2021163045-A1 (WO)
Title: Chair assemblies, systems, and apparatuses having integrated technologies, and related methods
Inventor: MAZLISH ANTHONY
IPC: A61H7/00
Filed: 2021-02-09
Abstract: This disclosure is directed to improved chair assemblies that can be integrated with various technologies, including heating, massaging technologies, cooling, and other technologies. Various portions of the chair assemblies include attachment structures that permit electronic assemblies to be attached and removed from the chair assemblies. The electronic assemblies can include electronics that facilitate heat therapy, massage therapy, and/or cooling therapy functions.
Patent WO-2021174084-A1 (WO)
Inventor: YI YUNJUNG
IPC: H04L5/00
Filed: 2021-02-26
Abstract: Control information may be used to schedule communications between a wireless device and a base station. The wireless device may monitor control channels associated with one or more cells to receive the control information.
Patent WO-2021178584-A1 (WO)
Inventor: PIERCE RAY
IPC: B24B19/22
Filed: 2021-03-03
Abstract: A polishing assembly and method for polishing optical cables, the polishing assembly having a platform configured to receive a polishing film and configured to rotate according to a dual orbital motion; a force gauge functionally coupled to the platform and configured to measure downward force applied against the platform; a mounting fixture configured to mount a plurality of optical cables; and a movable arm configured to move the mounting fixture downwards to press mounted cables against the polishing film, upwards to pull the mounted cables away from the polishing film, and to rotate circularly along a continuous circular path. The optical cables are pressed against the rotating polishing film while simultaneously monitoring the downward force applied against the platform so that downward force can be maintained within a prescribed tolerance throughout the polishing process.
Patent WO-2021188505-A1 (WO)
Title: High pressure liquid-jet seal assembly carriage
Inventor: VANDERGON CEDAR
IPC: F16J15/56
Filed: 2021-03-16
Abstract: A disposable seal carriage (102) for use with a liquid jet cutting system can include a body (114) having a first end portion (120), a longitudinal axis (119), and a second end portion (122) opposite the first end portion along the longitudinal axis. The first end portion can have a first outer width as measured perpendicular to the longitudinal axis, the second end portion can have a second outer width as measured perpendicular to the longitudinal axis, and the first outer width can be greater than the second outer width. The seal carriage can further include a flexible region extending through at least a portion of the body along a portion of the longitudinal axis. In some embodiments, the body includes a plurality of exterior projections (204) positioned between the first and second end portions.
Patent WO-2021236222-A1 (WO)
Inventor: HUSAIN SOHAIL Z
IPC: A61K31/405
Filed: 2021-03-19
Abstract: L'invention concerne des compositions comprenant un inhibiteur de la calcineurine et un médicament anti-inflammatoire non stéroïdien (AINS) et des procédés associés d'administration de telles compositions pour prévenir la pancréatite post-ERCP (PEP).
Patent WO-2021202856-A1 (WO)
Title: Proactive outreach platform for server-driven communication channel presentation
Inventor: YUVARAJ NISHANTHI
IPC: G06Q30/00
Filed: 2021-04-01
Abstract: There are provided systems and methods for a proactive outreach platform for server-driven communication channel presentation. A service provider, such as an electronic transaction processor for digital transactions, may utilize a data aggregation operation to detect different error or help events occurring thought different domains, pages, and interfaces of service provider. Using these events, mappings of user intents that resulted in the error event, and assistance channels may be generated. Rule may be established for mapping user intents to channels based on the error events, as well as issue priority and user engagement. Thereafter, when a user accesses a particular online service of the service provider and is performing an operation that results in an error, such as an account access failure, the mappings and rules may be used to proactively outreach to the user with a particular assistance channel that may result the user's error event.
Patent WO-2021207132-A1 (WO)
Title: Formulations and processes for treating water from impacted sources
Inventor: PENNELL KURT
IPC: B01D39/06
Filed: 2021-04-06
Abstract: This invention relates to an aqueous composition comprising, (a) an ion-exchange resin (IXR) comprising microporous beads having a particle size ranging from about 200 um to about 1000 um; (b) a water soluble surfactant having a molecular weight ranging from about 7,500 to about 15,000 Da; and (c) a buffer component; wherein the pH of the aqueous composition ranges from about 5 to about 8, and a process for isolating chemical contaminants using the aqueous composition.
Patent WO-2022039796-A1 (WO)
Title: System and method for secure content streaming, content governance and streaming fraud prevention
Inventor: GOUNEILI RAZMUM
IPC: H04N21/2347
Filed: 2021-04-12
Abstract: A system configured for a format to control streaming of content, comprising: a content player module configured to enable a first user to request contents on a first computing device through search keywords on the content player module; request continuous play of the contents from pre-established station on the content player module, the content streaming service module configured to send symmetric encryption keys to content player module on the first computing device through a secure communication between first user and second user, content streaming service module configured to deliver the requested contents to content player module through a payload data, when the content player module starts playing the contents, content player module configured to connect to the content streaming service module to identify which content is being used, by whom, on what device and in which location for accurate accounting of used contents and use in fraud prevention heuristics.
Patent WO-2021211545-A1 (WO)
Title: Torque augmentation device
Inventor: HERRIN ROBERT
IPC: H02K49/10
Filed: 2021-04-13
Abstract: The torque augmentation device has two primary embodiments. The first embodiment is two rotors, the rotors including rings of permanent magnets. The two rotors are angled with respect to each other. The magnetic field is disrupted on the bottom half by a ferrous flux diversion plate. With the forces unbalanced between the upper and lower halves of the rotors, rotation will result, thus augmenting the torque production of any associated rotational device. The second embodiment uses a straight shaft, with a single central rotor, both sides of the rotor covered in magnets. In place of adjacent rotors, the second half of the magnets is placed on fixed plates, one on each side of the central rotor. The fixed plates are set at an angle with respect to the central rotor, creating the unbalanced forces that cause rotation.
Patent WO-2021211915-A1 (WO)
Title: Polycannabinoids, compounds, compositions and methods of use
Inventor: SOTZING GREGORY ALLEN
IPC: B01D11/02
Filed: 2021-04-16
Abstract: Polymers comprising a plurality of cannabinoids, methods of preparation thereof, and methods of use to treat a number of disease conditions are reported. Also provided are polymer coatings, films, fibers, and non-woven fabrics for a variety of topical applications including stents, bandages, sutures, and transderm al patches.
Patent WO-2021225940-A1 (WO)
Title: Delivery systems and delivery assemblies for prosthetic heart valves, methods of making and using the same
Inventor: BULMAN ERIK
IPC: A61M25/01
Filed: 2021-05-03
Abstract: Disclosed herein are delivery systems and delivery assemblies comprising a co-extruded elongated polymeric sleeve comprising an inner polymer layer and an outer polymer layer, which form two lumens having a different diameter, wherein the inner polymer layer comprises a fluoropolymer; and wherein the outer polymer layer comprises a polyamide, or a polyether block amide, or a combination thereof. Also disclosed are methods of making and using the same.
Patent WO-2021236546-A1 (WO)
Title: Variants d'anticorps ayant des propriétés pharmacocinétiques améliorées
Inventor: YAMNIUK AARON
IPC: C07K16/28
Filed: 2021-05-17
Abstract: La présente divulgation concerne des variants d'un anticorps, les variants d'anticorps ayant des propriétés de charge nette modifiées par rapport à l'anticorps non modifié correspondant. Certaines variants ont des propriétés pharmacocinétiques améliorées par rapport à l'anticorps non modifié correspondant. Certains variants d'anticorps se lient au CD40. La présente divulgation concerne également des compositions et des procédés d'utilisation associés.
Patent WO-2021236892-A1 (WO)
Title: System for shaping and implanting biologic intraocular stent for increased aqueous outflow and lowering of intraocular pressure
Inventor: IANCHULEV TSONTCHO
IPC: A61F9/007
Filed: 2021-05-20
Abstract: Systems and methods for preparation of an implant and  ab interno  insertion of the implant into an eye of a patient including a tissue cartridge configured to receive and hold a patch of a material; a cutting device; and a delivery device. Related devices, systems, and methods are provided.
Patent WO-2021242811-A1 (WO)
Title: Channel measurements and concurrent messages for user equipment with multiple transmit-receive points
Inventor: DUTTA Sourjya
IPC: H04L5/00
Filed: 2021-05-26
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may transmit, to a second UE on a sidelink channel, a configuration message that includes an indication of a first set of reference signals associated with a first transmit-receive point (TRP) of the first UE, an indication of a second set of reference signals associated with a second TRP of the first UE, and an indication to refrain from combining measurements based at least in part on the first set of reference signals with measurements based at least in part on the second set of reference signals. The first UE may further transmit, using the first TRP of the first UE, the first set of reference signals, and transmit, using the second TRP of the first UE, the second set of reference signals. Numerous other aspects are provided.
Patent WO-2021247377-A1 (WO)
Inventor: SIEGEL STANLEY MICHAEL
IPC: B01D53/26
Filed: 2021-05-27
Abstract: The invention provides a system and method that applies novel algorithms and compositions for efficiently adjusting compression, unit turn down, pressure and flows of a pressure swing adsorption unit. The present invention also reduces overall horsepower, increases unit's product gas recovery, maximizes product gas quality and allows for non-disturbance of upstream and downstream equipment in regard to pressure and flow oscillations. Raw gas streams addressed include methane (CH4), nitrogen (N2), oxygen (O2), carbon dioxide (CO2), water (H2O), Hydrogen Sulfide (H2S) and non-methane organic compounds (NMOC) gases/vapors. The invention incorporates a CO2 and H2O trim units and provides a VPSA N2 and O2 rejection section.
Patent WO-2021247847-A1 (WO)
Inventor: BACKES BRADLEY
IPC: C07C237/12
Filed: 2021-06-03
Abstract: Isotopic compounds are provided that function as thyromimetics, which compounds have utility for treating diseases such as neurodegenerative disorders. Pharmaceutical compositions containing such compounds are also provided, as are methods of their use and preparation.
Patent WO-2022006198-A1 (WO)
Title: Apparatus and compositions for improving scent delivery
Inventor: VYAS RAHUL
IPC: A61L9/04
Filed: 2021-06-30
Abstract: A volatile composition having: (i) greater than 30% of a scented hydrophobic material by weight of the volatile composition, wherein the scented hydrophobic material comprises one or more volatile compounds; and (ii) greater than 20% of a regulating scent intensity (RIS) composition by weight of the volatile composition. The RIS composition has at least two of: a first regulating scent intensity component (RIS component) having a high average vapor pressure (VP); a second RIS component having a medium average VP; and a third RIS component having a low average VP; The average VP of each of said one or more volatile compounds is lower than at least one of the high, medium and low average VPs of the first, second and third RIS components at the same temperature.
Patent WO-2022010802-A1 (WO)
Inventor: HAMMOCK BRUCE D
IPC: A61K45/06
Filed: 2021-07-02
Abstract: La présente divulgation concerne des méthodes de diagnostic et de traitement d'une infection chez un sujet, ainsi que des troubles qui résultent d'une infection et/ou d'un risque d'infection grave. La divulgation concerne également des systèmes pour diagnostiquer, pronostiquer, surveiller, profiler, classifier et/ou autrement déterminer la présence d'une maladie ou d'un trouble,comme une infection pathogène, ainsi que la gravité de telles infections.
Patent WO-2022015795-A1 (WO)
Title: Microarrays, hybridization seals, and related methods
Inventor: GAUSTAD ADAM
IPC: B01L3/00
Filed: 2021-07-14
Abstract: Microarrays, hybridization seals and related methods. An apparatus includes a substrate including a plurality of probes and a hybridization seal. The hybridization seal includes an evaporation barrier and a layer including walls that form a grid pattern and define a plurality of sample chambers that are to receive fluid. The layer includes a first side removably coupled to the substrate and a second side that is coupled to the evaporation barrier. The evaporation barrier includes barrier sections that cover the probes and include one or more slits that allow the barrier sections to have a convex profile or a concave profile depending on an amount of the fluid within the corresponding sample chamber.
Patent WO-2022015819-A1 (WO)
Title: Assessing heterogeneity of features in digital pathology images using machine learning techniques
Inventor: KOZLOWSKI CLEOPATRA
IPC: G06K9/00
Filed: 2021-07-14
Abstract: In one embodiment, a method includes, receiving a digital pathology image of a tissue sample and subdividing the digital pathology image into a plurality of patches. For each patch of the plurality of patches, the method includes identifying an image feature detected in the patch and generating one or more labels corresponding to the image feature identified in the patch using a machine-learning model. The method includes determining, based on the generated labels, a heterogeneity metric for the tissue sample. The method includes generating an assessment of the tissue sample based on the heterogeneity metric.
Patent WO-2022093376-A1 (WO)
Inventor: NIMS JERRY
IPC: G06T15/00
Filed: 2021-08-27
Abstract: Pour simuler une image 3D d'un terrain, comprenant un véhicule ayant un détecteur de géocodage pour identifier des données de référence de coordonnées, le véhicule peut traverser le terrain, un dispositif de mémoire pour stocker une instruction, et un module de capture en communication avec le processeur et connecté au véhicule, le module de capture ayant une caméra numérique RVB 2D pour capturer une série d'images numériques 2D du terrain et un dispositif de capture d'élévation numérique pour capturer une série de balayages d'élévation numériques pour générer un modèle d'élévation numérique du terrain, avec les données de référence de coordonnées, superposer la série d'images numériques 2D du terrain sur celui-ci le modèle d'élévation numérique du terrain tout en maintenant les données de référence de coordonnées, un point sujet clé est identifié dans la série d'images numériques 2D, et un écran configuré pour afficher une image/séquence numérique multidimensionnelle.
Patent WO-2022182386-A1 (WO)
Title: Collecteur de distribution de fluide
Inventor: DOYLE KEVIN
IPC: E04H4/12
Filed: 2021-08-28
Abstract: La présente invention concerne un collecteur qui comprend un boîtier formant des première et seconde entrées et sorties. Avec le boîtier, un dispositif de retenue de soupape forme une première chambre en communication fluidique avec les première et seconde entrées. Le dispositif de retenue de soupape peut venir en prise avec un premier ensemble soupape doté d'un premier actionneur fixé à un premier élément de soupape destiné à réguler l'écoulement à partir de la première sortie, et un second ensemble soupape doté d'un second actionneur fixé à un second élément de soupape destiné à réguler l'écoulement à partir du second orifice de sortie. Un ensemble capteur est configuré pour détecter des première et seconde opérations des premier et second ensembles soupape. Un dispositif de commande dirige des opérations indépendantes des premier et second actionneurs sur la base de premier et second débits obtenus à partir des première et seconde opérations. Les premier et second éléments de soupape peuvent être positionnés à l'intérieur de parties de premier et second corps de soupape respectifs en communication fluidique ouverte avec la première chambre.
Patent WO-2022060572-A1 (WO)
Title: Vacuum cell with integrated guide stack wall
Inventor: HUGHES STEVEN
IPC: H05H3/02
Filed: 2021-09-01
Abstract: An ultra-high-vacuum (UHV) cell includes an integrated guide stack (IGS) as part of a boundary between an internal vacuum and an external ambient. The IGS is formed by bonding together plural integrated guide components (IGCs). Each IGC includes (prior to the bonding) electrical and/or electro-magnetic (EM) guides defined within a bulk material such as glass or silicon. The electrical guides can be, for example, conductive paths or vias, while the EM guides can include microwave or other RF guides, optical fibers and/or paths along which an index of refraction has been modified along an desired optical path. EM and electrical connections between IGCs can be formed after the IGCs are bonded together to form the IGS. Use of an IGS as a vacuum boundary can provide substantial functionality for manipulating and interrogating quantum particles; the functionality can include, for example, the ability to regulate fields within the UHV cell.
Patent WO-2022051553-A1 (WO)
Inventor: IETOSHI UEDA
IPC: B63C11/04
Filed: 2021-09-02
Abstract: A dynamically configurable wetsuit includes a torso part having a pair of partial arm sleeves and a pair of partial leg pants. A distal end of each of the pair of partial arm sleeves and the pair of partial leg pants has a first connector that includes a set of outward-facing ridges. The wetsuit further includes a pair of arm parts and a pair of leg parts. Each of the pair of arm parts and the pair of leg parts having a second connector at a proximal end for detachable connection with one of the first connectors of the torso part, each second connector including a set of inward-facing ridges. The wetsuit further includes a fastener system to maintain a connection between the first and second connectors.
Patent WO-2022072138-A1 (WO)
Inventor: HILLER KENNETH
IPC: A61B1/267
Filed: 2021-09-14
Abstract: A laryngoscope that includes a low-profile, straight laryngoscope blade that is thin and tapered in width and height, and designed to be intuitive in use and function. A distal tip of the blade may be configured to be placed in the anterior oropharynx with the angled camera (e.g., 10 degrees - 40 degrees), thereby providing views of the airway and facilitating blade advancement. Real-time image data collected during a laryngoscopy may be communicated to a medical professional for immediate and ongoing feedback during a laryngoscopy or communicated to an electronic medical record. The laryngoscope provides first responders and airway managers of varying abilities a unique, portable, wireless laryngoscope to optimally manage airways and provide the greatest likelihood of safe, atraumatic airway access. The laryngoscope with the transformational laryngoscope blade design having an angled camera and wireless video forms a singular, effective instrument for airway managers and medical professionals.
Patent WO-2022066564-A1 (WO)
Title: Projection media three-dimensional simulation and extrusion
Inventor: MECCA ANTHONY A
IPC: A63J5/02
Filed: 2021-09-20
Abstract: A three-dimensional (3-D) projection system includes a projector configured to output a projection of light to simulate a 3-D object, an opaque surface configured to receive the projection of light to simulate a portion of the 3-D object on the opaque surface, and a translucent scrim disposed at a boundary of the opaque surface and configured to receive the projection of light to simulate an extension of the 3-D object away from and beyond the boundary of the opaque surface.