baber/WOPTO huggingface dataset:
Patent WO-2019094249-A1 (WO)
Title: Diafiltration continue au moyen d'un cyclage de réservoir
Inventor: GOODRICH ELIZABETH M
IPC: B01D61/14
Filed: 2018-11-01
Abstract: L'invention concerne des processus et des systèmes permettant le filtrage d'un échantillon liquide. Des lots d'un échantillon liquide peuvent être acheminés vers au moins deux réservoirs de cyclage (par exemple, des premier et second réservoirs de cyclage). Lors du remplissage d'un premier réservoir de cyclage, un premier lot de l'échantillon liquide peut être acheminé vers un ensemble de filtration par un processus de diafiltration continue qui comprend le routage du rétentat produit vers le premier réservoir de cyclage ou vers un récipient de collecte. Lors du remplissage d'un second réservoir de cyclage, un second lot de l'échantillon liquide est acheminé vers l'ensemble de filtration par un processus de diafiltration continue qui comprend le routage du rétentat produit vers le second réservoir de cyclage ou vers le récipient de collecte. Le remplissage et la diafiltration continue de lots de l'échantillon liquide continue à alterner entre les deux réservoirs de cyclage ou plus jusqu'à ce qu'un volume total de produit soit traité.
Patent WO-2019113238-A1 (WO)
Title: Communication à l'aide d'un contenu multimédia
Inventor: Ankita
IPC: H04M1/56
Filed: 2018-12-05
Abstract: L'invention concerne des procédés et appareils de communication à l'aide d'un contenu multimédia. Selon un aspect, un appareil affiche un contenu, reçoit une sélection d'une personne affichée dans le contenu, identifie la personne sélectionnée, affiche des procédés de communication qui peuvent être utilisés pour communiquer avec la personne identifiée, reçoit une sélection de l'un des procédés de communication, et instaure une communication avec la personne identifiée à l'aide du procédé de communication sélectionné.
Patent WO-2019118437-A1 (WO)
Title: Procédés de transformation de grains en produits fabriqués de manière additive
Inventor: SATOH GEN
IPC: B22F3/105
Filed: 2018-12-11
Abstract: De manière générale, l'invention concerne des procédés permettant de transformer des grains en produits fabriqués de manière additive. À cet égard, les procédés consistent généralement à : produire un produit fabriqué de manière additive, au moins une partie du produit fabriqué de manière additive comprenant une pluralité de premiers grains; diriger de manière sélective une source d'énergie vers un segment de la partie comprenant les premiers grains, ce qui permet de produire un segment de bain fondu; et refroidir le segment de bain fondu, ce qui permet de produire un segment transformé ayant des seconds grains (grains transformés).
Patent WO-2019140299-A1 (WO)
Title: Systems and methods for vascular mapping
Inventor: O'BRIEN MICHAEL
IPC: A61B8/08
Filed: 2019-01-11
Abstract: Systems, apparatuses, methods, and non-transitory computer-readable media for mapping a section of a vasculature of a subject are described herein, including moving a probe to a first position at a body of the subject adjacent the section of the vasculature; ransmitting, by the probe, a first ultrasound beam into a first portion of the section of the vasculature through the body of the subject; receiving first ultrasound data including at least one imaging parameter of the first portion based on the first ultrasound beam; moving the probe to a second position at the body of the subject adjacent the section of the vasculature and different from the first position; transmitting, by the probe, a second ultrasound beam into a second portion of the section of the vasculature through the body of the subject; receiving second ultrasound data including the at least one imaging parameter of the second portion based on the second ultrasound beam; and constructing a map of the section of the vasculature based on the first ultrasound data and the second ultrasound data.
Patent WO-2020159523-A1 (WO)
Inventor: JAMISON DALE E
IPC: G01N11/14
Filed: 2019-01-31
Abstract: L'invention, selon des modes de réalisation, concerne des systèmes et des procédés faisant appel à un rhéomètre comportant un boîtier doté d'une entrée de fluide et d'une sortie de fluide, un cylindre comportant une cavité située de façon à recevoir un fluide qui passe dans l'entrée de fluide, un moteur conçu pour faire tourner le cylindre, un flotteur de torsion situé à l'intérieur de la cavité, et à un dispositif de commande situé à distance du rhéomètre. Le dispositif de commande comprend un régulateur de pression conçu pour mettre sous pression un fluide destiné à alimenter le moteur, un capteur de rotation conçu pour recevoir un signal de rotation optique indiquant une vitesse de rotation du cylindre, et un capteur de couple conçu pour recevoir un signal optique indiquant un couple appliqué au flotteur de torsion. Le dispositif de commande peut être conçu pour recevoir un signal de vitesse de rotation en provenance du capteur de rotation, un signal de couple en provenance du capteur de couple, et pour calculer une contrainte de cisaillement appliquée au fluide sur la base du signal de vitesse de rotation et du signal de couple.
Patent WO-2019157399-A1 (WO)
Title: Data pipeline for scalable analytics and management
Inventor: NANDA NIHAR
IPC: G06F15/16
Filed: 2019-02-08
Abstract: Systems and methods are disclosed for performing computations on data at an intelligent data pipe en route to a data store. In one embodiment, a method is disclosed, comprising: receiving metadata regarding a data stream from a data source; performing an analysis of the metadata at a service orchestrator; creating at least one container instance based on the analysis; streaming the data stream from the data source to a data sink via the at least one container; and processing the data stream as it passes through the at least one container instance, thereby enabling application-aware processing of data streams in real time prior to arrival at the data store.
Patent WO-2019173334-A1 (WO)
Title: Engineered vegf variants for retinal neuroprotection, promotion of axon growth and axon regeneration
Inventor: NG YIN
IPC: C12N15/62
Filed: 2019-03-05
Abstract: The invention represents a solution for major unmet medical need in the field of ophthalmology. Accordingly, the invention provides compositions, e.g., an engineered Vascular endothelial growth factor (VEGF) chimeric polypeptide, comprising a flexible transmembrane anchor such as a chimeric polypeptide comprising a polypeptide linker with a length of 38-53 amino acids, inclusive. Exemplary chimeric polypeptides include e-VEGF38, and eVEGF-53. A retinal ganglion cell (RGC) comprising a membrane anchored VEGF polypeptide is also within the invention.
Patent WO-2019173393-A1 (WO)
Title: Optical tissue measurement
Inventor: MARTINEZ CAROLYN SUE
IPC: A61L27/36
Filed: 2019-03-05
Abstract: An optical method for determining collagen bundle orientation in bovine pericardium includes the use of a system having a light source which transmits light through a first polarizer, a tissue for making a prosthetic valve leaflet, and a second polarizer, where the light then illuminates a detector plate. The light that illuminates the detector plate is used to determine the orientation of collagen fiber bundles. The orientation of the collagen fiber bundles is used to determine where to cut the leaflet edges.
Patent WO-2019199443-A1 (WO)
Title: Circuit support and cooling structure
Inventor: TRULLI SUSAN
IPC: H01L23/66
Filed: 2019-03-26
Abstract: A MMIC support and cooling structure having a three-dimensional, thermally conductive support structure having a plurality of surfaces and a circuit having a plurality of heat generating electrical components disposed on a first portion of the surfaces and interconnected by microwave transmission lines disposed on a second portion of the plurality of surfaces of the thermally conductive support structure.
Patent WO-2019191532-A1 (WO)
Title: Single-cell rna sequencing using click-chemistry
Inventor: SHARP PHILLIP
IPC: C12Q1/6806
Filed: 2019-03-29
Abstract: The present disclosure relates to a method of sequencing nascent RNA in a cell. In some embodiments, the nascent RNA is conjugated to DNA using copper-catalyzed azide- alkyne cycloaddition (CuAAC). Methods of the present disclosure can be used to generate genomic libraries of a cell and measure gene expression and enhancer and/or super-enhancer activity.
Patent WO-2019195676-A1 (WO)
Title: Smart device system and method of use
Inventor: GADDAM SIVANARAYANA
IPC: G06Q20/38
Filed: 2019-04-05
Abstract: A smart device is provided between a transaction terminal (e.g. an access device, a point of sale terminal) and a payment card to facilitate a secure transaction. The smart device receives transaction details from the transaction terminal. The transaction terminal suspends the transaction. The smart device is brought in communication with a payment device in control of the user (e.g. the user of the payment device does not hand over the payment device to a merchant, clerk, waitstaff). The smart device receives a cryptogram identifying an account from the payment device and transmits the cryptogram to the transaction terminal. The transaction terminal resumes the transaction, generates a transaction authorization request message including the cryptogram, and transmits the transaction authorization request message to an issuer of the account. The transaction terminal receives an authorization response message from the issuer, and notifies the smart device of the transaction being approved or declined.
Patent WO-2019209489-A1 (WO)
Title: Cleaning device for intermediate transfer belt
Inventor: KIM WONKOOK
IPC: G03G21/10
Filed: 2019-04-05
Abstract: An image forming apparatus includes a photoreceptor, an intermediate transfer belt, a driving roller, and a cleaning device. The photoreceptor is to have an image formed thereon. The intermediate transfer belt is to be disposed to transfer the image formed on the photoreceptor. The driving roller is to move the intermediate transfer belt in a running direction. The cleaning device is to be disposed in a space formed by the intermediate transfer belt to remove a waste toner introduced into the space. The cleaning device includes a brush roller to be disposed to contact with the intermediate transfer belt and to rotate in an inverse direction of the running direction of the intermediate transfer belt.
Patent WO-2019204171-A1 (WO)
Title: Adjusting gaze point based on determined offset adjustment
Inventor: WILLIAMS SHANE FRANDON
IPC: G06F3/01
Filed: 2019-04-13
Abstract: A head mounted display device provides offset adjustments for gaze points provided by an eye tracking component. In a model generation phase, heuristics are used to estimate a gaze point of the user based on the gaze point provided by the eye tracking component and features that are visible in the field of view of the user. The features may include objects, edges, faces, and text. If the estimated gaze point is different than the gaze point that was provided by the eye tracking component, the difference is used to train a model along with a confidence value that reflects the strength of the estimated gaze point. In an adjustment phase, when the user is using an application that relies on the eye tracking component, the generated model is used to determine offsets to adjust the gaze points that are provided by the eye tracking component.
Patent WO-2019226388-A1 (WO)
Title: Spinal implant system and methods of use
Inventor: LEHMAN JR RONALD A
IPC: A61B17/70
Filed: 2019-05-13
Abstract: A surgical device has a shaft including a proximal portion and a distal portion being disposable with a surgical robot guide to engage vertebral tissue. The proximal portion defines a detectable marker and is connectable with at least one surgical instrument for manipulating the vertebral tissue. Systems, surgical instruments, spinal implants, constructs and methods are disclosed.
Patent WO-2019226397-A1 (WO)
Title: Abrasive fluid jet cutting systems, components and related methods for cutting sensitive materials
Inventor: CRAIGEN STEVEN J
IPC: B24C7/00
Filed: 2019-05-13
Abstract: Fluid jet cutting systems, components and related methods for generating relatively low load abrasive fluid jets that are particularly well suited for cutting fragile, brittle or otherwise sensitive materials are provided. An example method includes supplying fluid at an operating pressure of at least 60,000 psi to an orifice having a circular cross-sectional profile with a diameter that is less than or equal to 0.010 inches to create a fluid jet that leaves a fluid jet cutting head through a jet passageway having a circular cross-sectional profile with a diameter that is less than or equal to 0.015 inches.
Patent WO-2019232019-A1 (WO)
Title: Inhibition of silica scale using a chelating agent blended with acid and alkylene oxide derived polymer dispersants
Inventor: DEO PUSPENDU
IPC: C02F5/10
Filed: 2019-05-29
Abstract: A method of inhibiting silica and silicate scale formation via treating an aqueous system containing silica with an effective amount of a chelating agent blended with a polymeric dispersant in a weight ratio range from greater than 1.0:0.5 to less than 1.0:3.0, agent to dispersant, including blends in a weight ratio of 1:1. Specifically, the chelating agent is either EDTA or DTPA, while the polymer dispersant is an acid and alkylene oxide derived dispersant.
Patent WO-2020013925-A1 (WO)
Title: A system and method for secure data management and access using field level encryption and natural language understanding
Inventor: BAIN SIMON I
IPC: G06F21/60
Filed: 2019-05-29
Abstract: A system and method for secure data management and access using field level encryption and natural language understanding. The system includes a component for securely managing queries to a database by pushing the encryption and data access responsibilities to the individual fields in the database. Dynamically allocated ports are further used to separate the functions of query processing from the requestor. The system uses a standard SQL front-end but all access control, encryption, and data management are handled by the field. The actual data may not reside in the field but may be pointed to by a data pointer. The system also includes a natural language understanding component that processes queries similarly to how people process language, by maintaining context to disambiguate terms and by allowing the use of new terms by learning which known terms they may refer to and then executing the query and returning the response in natural language form expected by the user
Patent WO-2019246565-A1 (WO)
Inventor: MORROW MARYANNE
IPC: G06Q20/06
Filed: 2019-06-21
Abstract: Blockchain, or distributed ledger network technology, facilitates and accelerates foreign currency (FX) transactions and makes them reliable and trusted by pre-qualifying participants in the transactions to participate. Pre-qualifying participants enables funding of the transaction before parties enter into a trade, reducing the time required to consummate a transaction. In one aspect, the credit aspect of these transactions is disaggregated from the transactions themselves, eliminating credit risk and delivery risk, among others. Immutability of data in the blockchain enhances transaction reliability, and promotes confidence on both sides of a given transaction. In another aspect, fully collateralized fiat coins (FCFC) residing within the blockchain are based on an underlying fiat currency. Within the blockchain, the FCFC are their own currency.
Patent WO-2020005879-A1 (WO)
Title: Fabric treatment compositions with polymer system and related processes
Inventor: LANGEVIN REBECCA
IPC: C11D11/00
Filed: 2019-06-25
Abstract: Fabric treatment compositions that include certain polymer systems, such as systems that include a first polymer that is a soil release polymer and a second polymer that is a graft copolymer (e.g., a PEG/vinyl acetate polymer), an alkoxylated polyalkyleneimine polymer, or a mixture thereof. Related processes and uses.
Patent WO-2020018308-A1 (WO)
Title: Method and apparatus for focus correction of multi-image laser beam quality measurements
Inventor: BROWN FON RAY
IPC: G01J1/02
Filed: 2019-07-08
Abstract: The present application discloses a method and apparatus for compensation of focal errors in laser beam measurement instruments that characterize beam parameters by analyzing images of Rayleigh scatter taken at multiple angles around the beam axis. If the laser beam is not precisely positioned, these images may not be in focus, and the instrument will not report accurate results. This method and apparatus finds the longitudinal axis of the beam by analyzing the beam location in at least two images. All images are subdivided into slices and distances from the beam axis to the focal plane for each slice are calculated and used to find an out-of-focus transfer function for each slice, which is used in combination with the modulation transfer function of the system to deconvolve the slice. Images formed by reassembling the deconvolved slices can then be analyzed to obtain the correct beam parameters.
Patent WO-2020060659-A1 (WO)
Inventor: HASSANTABAR SHAYAN
IPC: G06N3/08
Filed: 2019-07-12
Abstract: According to various embodiments, a method for generating a compact and accurate neural network for a dataset is disclosed. The method includes providing an initial neural network architecture; performing a dataset modification on the dataset, the dataset modification including reducing dimensionality of the dataset; performing a first compression step on the initial neural network architecture that results in a compressed neural network architecture, the first compression step including reducing a number of neurons in one or more layers of the initial neural network architecture based on a feature compression ratio determined by the reduced dimensionality of the dataset; and performing a second compression step on the compressed neural network architecture, the second compression step including one or more of iteratively growing connections, growing neurons, and pruning connections until a desired neural network architecture has been generated.
Patent WO-2020014570-A1 (WO)
Title: Multi-locus gene drive system
Inventor: FINNIGAN GREGORY
IPC: C12N15/09
Filed: 2019-07-12
Abstract: Multi-locus CRISPR-Cas gene drive systems, methods, and host cells involving stable integration of a CRISPR-Cas gene drive system into a diploid eukaryotic cell genome at multiple loci. The gene drive system comprises a plurality of distinct gene drive constructs, wherein at least one gene drive construct (and preferably only one gene drive construct within the system) encodes for a functional CRISPR nuclease, along with two or more distinct gene drive constructs encoding respective sgRNA. Each of the gene drive constructs are configured for integration at separate distinct loci on the genome that are nonadjacent to one another, and preferably in remote positions of the genome, even on different chromosomes. As such, the functional CRISPR nuclease operates  in trans  with the sgRNA to drive stable integration of the drive elements at multiple loci in the genome simultaneously.
Patent WO-2021045773-A1 (WO)
Inventor: CHEN CHIEN-HUA
IPC: B41J2/14
Filed: 2019-09-06
Abstract: Une tête d'éjection de fluide peut comprendre une couche à orifice de chambre intégrée formant une chambre d'éjection et un orifice d'éjection, un actionneur de fluide pour éjecter un fluide à l'intérieur de la chambre à travers l'orifice d'éjection, une protection d'orifice et une couche adhésive liant la protection d'orifice à la couche d'orifice de chambre intégrée.
Patent WO-2020055987-A1 (WO)
Title: Metal-doped epoxy resin transaction card and process for manufacture
Inventor: LOWE ADAM
IPC: G06K19/077
Filed: 2019-09-11
Abstract: A transaction card (200), and processes for the manufacture thereof, having a core layer (250, 300, 500, 630), optionally, one or more layers or coatings (260, 270, 610, 630, 640, 650) over the core layer, and at least one of a magnetic stripe (240), a machine readable code, and a payment module chip (280) disposed in or on the card and suitable for rendering the card operable for conducting a transaction. The core layer (250) comprises a metal-doped cured epoxy comprised of metal particles (255) distributed in a binder consisting essentially of a cured, polymerized epoxy resin (257), the core comprising greater than 50%, preferably greater than 75%, and more preferably greater than 90%, of the weight and/or volume of the card. In some embodiments, the core includes a metal insert (310) enveloped with the metal-doped curable epoxy, wherein the periphery of the epoxy extends beyond the periphery of the metal insert and has material properties more conducive to cutting or punching than the metal insert.
Patent WO-2020061000-A1 (WO)
Inventor: BERTIN PAUL
IPC: C08G77/12
Filed: 2019-09-17
Abstract: Segmented silicone polymers incorporating segments formed from medium-chain fatty acids are generally disclosed herein. Methods of using such compounds, for example, as surfactants, are also disclosed herein, as well as methods of making such compounds, for example, from medium-chain fatty acids derived from natural oils.
Patent WO-2020072553-A1 (WO)
Title: High-temperature alkaline water electrolysis using a composite electrolyte support membrane
Inventor: XU HUI
IPC: H01M10/052
Filed: 2019-10-01
Abstract: A composite membrane that is suitable for use in a molten alkaline water electrolyzer. In one embodiment, the composite membrane includes a porous support, the porous support being in the form of a matrix of metal oxide particles randomly arranged to form a plurality of tortuous pores. The composite membrane also includes molten electrolyte filling the pores of the porous support, the molten electrolyte having hydroxide ion conductivity. The molten electrolyte may be a single species of an alkali hydroxide or of an alkaline earth hydroxide. Alternatively, the molten electrolyte may be a eutectic or non-eutectic mixture of two or more species of alkali hydroxides or alkaline earth hydroxides. The composite membrane may further include one or more additives, such as a coarsening inhibitor, a crack attenuator, and a reinforcing material. The composite material may be used to make a molten alkaline membrane water electrolyzer with high electrical efficiencies.
Patent WO-2020072942-A1 (WO)
Title: Methods to treat renal disorders using calcium channel inhibitors
Inventor: BASILE DAVID
IPC: A61K35/12
Filed: 2019-10-04
Abstract: Disclosed are methods to treat a renal disorder in a mammal in need thereof by administering to the mammal in need of treatment an effective amount of a store operated calcium entry (SOCE) inhibitor or a pharmaceutically acceptable salt thereof.
Patent WO-2020236207-A1 (WO)
Title: Systems and processes for accelerated carbonation curing of pre-cast cementitious structures
Inventor: JAMAL AQIL
IPC: C04B40/02
Filed: 2019-10-21
Abstract: Systems for accelerated carbonation curing of a pre-cast cementitious structure may include an ejector (110) and a curing chamber (120) downstream of the ejector (110). The ejector (110) may be operable to combine a lesser-pressure carbon dioxide containing stream from a carbon dioxide source (132) with a greater-pressure steam to produce a mixed stream including at least steam and carbon dioxide. The mixed stream may have a pressure greater than the pressure of the lesser-pressure carbon dioxide containing stream. The curing chamber (120) may be operable to receive the mixed stream from the ejector (110) and contact the mixed stream with the pre-cast cementitious structure to cure the pre-cast cementitious structure. Processes for accelerated carbonation curing of pre-cast cementitious structures using the systems are also disclosed.