baber/WOPTO huggingface dataset:
Patent WO-2020112834-A1 (WO)
Title: Fuel cell staging for molten carbonate fuel cells
Inventor: BLANCO GUTIERREZ RODRIGO F
IPC: H01M8/249
Filed: 2019-11-26
Abstract: Systems and methods are provided for using fuel cell staging to reduce or minimize variations in current density when operating molten carbonate fuel cells with elevated CO 2  utilization. The fuel cell staging can mitigate the amount of alternative ion transport that occurs when operating molten carbonate fuel cells under conditions for elevated CO 2  utilization.
Patent WO-2020117766-A1 (WO)
Title: Optical indicium for communicating information to autonomous devices
Inventor: LIGGETT MELINDA L
IPC: A47L11/02
Filed: 2019-12-03
Abstract: A beacon for a robotic cleaner may include a housing and an optical indicium having an optical pattern. The optical indicium may be coupled to the housing and be viewable by a camera of the robotic cleaner. After observing the optical indicium, the robotic cleaner may be caused to carry out an action associated with at least a portion of the optical pattern.
Patent WO-2020123992-A1 (WO)
Title: Dental care mouthpiece cleaning system
Inventor: DREIER FRANK
IPC: A61C19/06
Filed: 2019-12-13
Abstract: A mouthpiece cleaning device includes a U-shaped mouthpiece skeleton that defines opposing channels to receive a user's teeth therein. The channels each have a respective teeth facing surface, and transducers are disposed along the channels at the respective teeth facing surfaces. UV LEDs are disposed along the channels at the respective teeth facing services. The UV LEDs are interspersed with the transducers.
Patent WO-2021126187-A1 (WO)
Title: Truck tire with stiff outer bead products
Inventor: BARTON CHRISTOPHER
IPC: B60C15/06
Filed: 2019-12-18
Abstract: A heavy truck tire is provided with a bead design that has a bead core and a reinforcement ply that wraps around a section of the bead core and has a return casing ply. Bead filler is present that has a portion radially outward from the bead core and axially inboard from the return casing ply. A stiffener layer is present that has a portion located outboard from the return casing ply. The bead has a first bead layer with a portion between the return casing ply and the stiffener layer, and a second bead layer that has a portion outboard from the stiffener layer. The stiffness of the first and second bead layers is 8 MPa to 14 MPa. The stiffness of the bead filler is less than the stiffness of the first and second bead layers.
Patent WO-2021133373-A1 (WO)
Title: Convertisseur numérique-analogique, système de conversion numérique-analogique, système électronique, station de base et dispositif mobile
Inventor: MOLINA ALBERT
IPC: H03M1/82
Filed: 2019-12-23
Abstract: L'invention concerne un convertisseur numérique-analogique. Le convertisseur numérique-analogique comprend un circuit de retard configuré pour retarder de manière itérative un signal d'entrée numérique sur la base d'un signal d'horloge pour générer une pluralité de signaux d'entrée numériques retardés. En outre, le convertisseur numérique-analogique comprend une pluralité de groupes de cellules d'onduleur. Chaque groupe de cellules d'onduleur est configuré pour générer un signal analogique respectif sur la base de l'un de la pluralité de signaux d'entrée numériques retardés. Les cellules d'onduleur comprennent un circuit onduleur respectif configuré pour inverser le signal d'entrée numérique retardé respectif. La pluralité de groupes de cellules d'onduleur comprend différents nombres de cellules d'onduleur. Le convertisseur numérique-analogique comprend en outre une sortie configurée pour délivrer en sortie un signal de sortie analogique sur la base des signaux analogiques de la pluralité de groupes de cellules d'onduleur.
Patent WO-2020146781-A1 (WO)
Inventor: CORNYN CHRISTOPHER
IPC: A61K39/35
Filed: 2020-01-10
Abstract: Methods for introducing allergens to a human subject are provided.
Patent WO-2021006930-A1 (WO)
Inventor: PROETT MARK ANTON
IPC: E21B33/124
Filed: 2020-02-03
Abstract: Systems and techniques for determining properties of a formation comprising are disclosed. A test tool attached to test string comprising a fluid conduit is deployed to a test position within a wellbore. The deploy ment includes hydraulically isolating a portion of the wellbore proximate the test tool to form an isolation zone containing the test position. A fluid inflow test is performed within the isolation zone and an initial formation property and a fluid property are determined based on the fluid inflow' test. A fluid injection test is performed within the isolation zone including applying an injection fluid through the test string into the isolation zone, wherein the flow' rate or pressure of the injection fluid application is determined based, at least in part, on the at least one of the formation property and fluid property, The fluid injection test further includes measuring pressure within the isolation zone to determine a pressure transient associa ted with the injection of the injection fluid. A property of the formation is determined based on the determined pressure transient.
Patent WO-2020167592-A1 (WO)
Inventor: WANG PEIDONG
IPC: G10L15/02
Filed: 2020-02-07
Abstract: L'invention concerne un procédé d'apprentissage de reconnaissance automatique de la parole (ASR) de bout en bout fondée sur l'attention (A-E2E) qui consiste à effectuer un apprentissage par entropie croisée d'un modèle, sur la base d'une ou de plusieurs caractéristiques d'entrée d'un signal de parole, à déterminer un vecteur de probabilité à posteriori au moment d'un premier jeton incorrect parmi un ou plusieurs jetons de sortie du modèle dont l'apprentissage par entropie croisée est effectué, et à déterminer une perte du premier jeton incorrect à ce moment, sur la base du vecteur de probabilité à posteriori déterminé. Le procédé consiste en outre à déterminer une perte totale d'un ensemble d'apprentissage du modèle dont l'apprentissage par entropie croisée est effectué, sur la base de la perte déterminée du premier jeton incorrect, et à mettre à jour le modèle dont l'apprentissage par entropie croisée est effectué, sur la base de la perte totale déterminée de l'ensemble d'apprentissage.
Patent WO-2020219147-A1 (WO)
Title: Rf electrostatic chuck filter circuit
Inventor: LE ZHENG JOHN
IPC: C23C14/34
Filed: 2020-02-17
Abstract: Embodiments described herein relate to apparatus and methods for substantially reducing an occurrence of radio frequency (RF) coupling through a chucking electrode. The chucking electrode is disposed in an electrostatic chuck positioned on a substrate support. The substrate support is coupled to a process chamber body. An RF source is used to generate a plasma in a process volume adjacent to the substrate support. An impedance matching circuit is disposed between the RF source and the chucking electrode is disposed in the electrostatic chuck. An electrostatic chuck filter is coupled between the chucking electrode and the chucking power source.
Patent WO-2020172209-A1 (WO)
Title: Method and apparatus for providing network experience testing
Inventor: STONE RYAN
IPC: H04M1/724
Filed: 2020-02-19
Abstract: A method of obtaining qualitative information regarding network capabilities includes determining network identification information for an access network of a user responsive to receipt of a request from a user device to detect the access network of the user, determining network parameters for the access network, performing one or more additional network tests specific to categories of services or applications to obtain a qualitative assessment of the access network's capabilities relative to different categories of services or applications, and/or providing a graphical display of the qualitative assessment on the user device.
Patent WO-2020172608-A1 (WO)
Title: Fabrication de structures tridimensionnelles à partir d'ébauches de préforme
Inventor: PARKINSON ROBERT
IPC: B29D99/00
Filed: 2020-02-21
Abstract: L'invention concerne un procédé de fabrication d'une préforme tridimensionnelle à partir d'une ébauche de préforme intermédiaire (30, 70), qui contient des ondulations (31) dans une partie correspondante. L'ébauche de préforme (30, 79) peut être formée sur une surface d'outil (60) contenant des ondulations (61) à l'aide d'un procédé de placement automatisé tel qu'une pose de bande automatisée (automated tape laying - ATL) ou une pose de fibre automatisée (automated fiber placement - AFP), dans lequel des bandes de matériau de largeur étroite sont distribuées côte à côte. Diverses ébauches de préforme (30, 70) et divers outils de moulage (10, 50, 80) ont été conçus pour produire des préformes façonnées présentant des sections transversales généralement en forme de C et en forme de Z.
Patent WO-2020180536-A1 (WO)
Title: Method for figure control of optical surfaces
Inventor: NELSON ANDREW
IPC: G02B5/08
Filed: 2020-02-25
Abstract: A method for figuring an optical surface of an optical element to achieve a target profile for the optical surface includes: applying a removal process to an extended region of the optical surface extending along a first direction to remove material from the extended region of the optical surface; adjusting a position of the optical surface relative to the removal process along a second direction perpendicular to the first direction to remove material from additional extended regions of the optical surface extending along the first direction at each of different positions of the optical surface along the second direction; and repeating the applying of the removal process and the adjusting of the optical surface relative to the removal process for each of multiple rotational orientations of the optical surface about a third direction perpendicular to the first and second directions to achieve the target profile of the optical surface.
Patent WO-2020176704-A1 (WO)
Title: Method for spectrum sharing by primary and secondary networks based on cognitive beamforming
Inventor: BERTIZZOLO LORENZO
IPC: H04W16/10
Filed: 2020-02-27
Abstract: Method and systems of sharing a frequency spectrum between a primary wireless network and a secondary wireless network coexisting with the primary wireless network are provided. At a node of the secondary network, at a bottom of a protocol stack integrated between a plurality of antennas and upper layers of the protocol stack, a beamforming scheme is determined for transmission to scheduled users of the secondary network. Using this technology, a newly- deployed wireless network can access a spectrum band based on cognitive beamforming without mutual temporal exclusion, i.e., without interrupting the ongoing transmissions of coexisting wireless networks on the same bands, and without cross-technology communication.
Patent WO-2020180611-A1 (WO)
Title: Compositions and methods for nucleic acid capture by chemical bait
Inventor: PEZZI HANNAH
IPC: C12Q1/6834
Filed: 2020-02-27
Abstract: A bait is provided, wherein the bait comprises a first portion capable of binding to a nucleic acid in a sequence-independent manner, and a second portion capable of binding to a non-silica capture substrate. Compositions comprising such a bait and methods for using such a bait are also disclosed.
Patent WO-2020222902-A1 (WO)
Title: Planar luneburg lens system for two-dimensional optical beam steering
Inventor: LOPEZ JOSUE
IPC: G01S7/481
Filed: 2020-02-28
Abstract: An integrated optical beam steering device includes a planar Luneburg lens that collimates beams from different inputs in different directions within the lens plane. It also includes a curved (e.g., semi-circular or arced) grating coupler that diffracts the collimated beams out of the lens plane. The beams can be steered in the plane by controlling the direction along which the lens is illuminated and out of the plane by varying the beam wavelength. Unlike other beam steering devices, this device can operate over an extremely wide field of view — up to 180° — without any aberrations off boresight. In other words, the beam quality is uniform in all directions, unlike with aplanatic lenses, thanks to the circular symmetry of the planar Luneburg lens, which may be composed of sub wavelength features. The lens is also robust to misalignment and fabrication imperfections and can be made using standard CMOS processes.
Patent WO-2020190539-A1 (WO)
Title: Reach-based explicit dataflow processors, and related computer-readable media and methods
Inventor: GUPTA GAGAN
IPC: G06F15/82
Filed: 2020-03-09
Abstract: Exemplary reach-based explicit dataflow processors and related computer-readable media and methods. The reach-based explicit dataflow processors are configured to support execution of producer instructions encoded with explicit naming of consumer instructions intended to consume the values produced by the producer instructions. The reach-based explicit dataflow processors are configured to make available produced values as inputs to explicitly named consumer instructions as a result of processing producer instructions. The reach-based explicit dataflow processors support execution of a producer instruction that explicitly names a consumer instruction based on using the producer instruction as a relative reference point from the producer instruction. This reach-based explicit naming architecture does not require instructions to be grouped in instruction blocks to support a fixed block reference point for explicit naming of consumer instructions, and thus is not limited to explicit naming of consumer instructions only within the same instruction block of the producer instruction.
Patent WO-2020190571-A1 (WO)
Inventor: KUMAR RAVI
IPC: H01L21/033
Filed: 2020-03-10
Abstract: A substrate processing system includes a processing chamber, a substrate support including a plurality of heater zones arranged in the processing chamber, a gas delivery system configured to deliver process gases to the processing chamber, and a controller configured to communicate with the gas delivery system and the plurality of heater zones, initiate a first treatment step of a process during a transient temperature period after a substrate is arranged on the substrate support and prior to the substrate reaching a steady-state temperature of the substrate support, and adjust heating to each of the plurality of heater zones during the first treatment step based on average heat functions determined for corresponding ones of the plurality of heater zones during a period corresponding to the first treatment step.
Patent WO-2020198460-A1 (WO)
Inventor: DAVIDS MATHIAS
IPC: G01R33/20
Filed: 2020-03-26
Abstract: Systems and methods for designing and manufacturing electromagnetic coils for use with a magnetic resonance imaging ("MRI") system are described. More particularly, described here are methods for designing and manufacturing gradient coils for producing magnetic field gradients with greater peripheral nerve stimulation ("PNS") thresholds relative to conventional gradient coils. The gradient coil design is constrained using an oracle penalty that is computed to account for a PNS requirement for the coil. In other applications, the oracle penalty can be used to optimize driving patterns for an electromagnetic stimulation system, such that a target PNS requirement is achieved.
Patent WO-2020205779-A1 (WO)
Title: Methods and apparatuses for low latency body state prediction based on neuromuscular data
Inventor: HUSSAMI NADINE
IPC: G16H50/30
Filed: 2020-03-30
Abstract: The disclosed method may include receiving neuromuscular activity data over a first time series from a first sensor on a wearable device donned by a user receiving ground truth data over a second time series from a second sensor that indicates a body part state of a body part of the user, generating one or more training datasets by time-shifting at least a portion of the neuromuscular activity data over the first time series relative to the second time series, to associate the neuromuscular activity data with at least a portion of the ground truth data, and training one or more inferential models based on the one or more training datasets. Various other related methods and systems are also disclosed.
Patent WO-2020210766-A1 (WO)
Inventor: MESTRES XAVIER
IPC: G06F16/00
Filed: 2020-04-11
Abstract: Systems and methods for improving an algorithm using physically or logically partitioned datasets, m compliance with use restrictions, is provided. The datasets belong to various customers in local data modules. A policy database is queried for use restrictions (contractual or legal) on the partitioned datasets. The datasets are then cataloged, and a set of functionalities are generated and then deployed. This deployment may include running the functionality on a central system on partitions of the datasets adhering to the restrictions, or packaging the functionality into discrete bins for each of the datasets, and delivering the bins to local computational devices at each local data module. The output of the functionalities are then aggregated, typically with a weighted function, and then used to train a unified algorithm.
Patent WO-2020231986-A1 (WO)
Title: Perforated sorbent polymer composite sheets for enhanced mass transport
Inventor: STARK STEPHEN K
IPC: B01D53/04
Filed: 2020-05-12
Abstract: Devices and methods utilizing sorbent polymer composite materials in the form of at least one sheet. The at least one sheet can have a plurality of perforations that aids in the formation of an internal liquid network. In some embodiments, each perforation of the plurality of perforations has a size ranging from 0.1 mm to 6.5 mm and the at least one sheet has a perforation density ranging from 0.14% to 50% based on a total surface area of the at least one sheet.
Patent WO-2020237139-A1 (WO)
Inventor: NARAYANAN RANGARAJ
IPC: G16H50/50
Filed: 2020-05-22
Abstract: Aspects of the present application provide for methods and apparatuses for modeling, simulating, and treating hereditary angioedema (HAE). According to some aspects, a quantitative systems pharmacology (QSP) model is provided for simulating the efficacy of drug intervention under context of HAE pathophysiology. The QSP model may comprise a plurality of individual models including one or more PK models and/or one or more PD models for simulating drug exposure, target engagements and acute attack rate in HAE patients. A virtual patient population representing a plurality of virtual patients may be developed and input into the QSP model for executing a virtual clinical trial. In some embodiments, the QSP model may be used evaluate a response of the contact system and/or an effectiveness of a therapeutic intervention for treating HAE.
Patent WO-2021015845-A1 (WO)
Title: Network connection planning using crowd-sourced data
Inventor: HASSAN AMER
IPC: H04L45/02
Filed: 2020-05-27
Abstract: Techniques for providing network connection plans for computing devices planning to travel along a pre-specified route are disclosed herein. In an example, crowd-sourced data is used to generate a network map that includes network parameters mapped to one or more geographical locations. The network map is used to generate a network connection plan for a computing device planning to travel along a pre-specified route. The computing device may then connect to one or more wireless networks according to the network connection plan while traveling along the pre-specified route.
Patent WO-2020247263-A1 (WO)
Title: Procédés de détection d'adn de cellules immunitaires et de surveillance du système immunitaire
Inventor: HAFEZ DINA M
IPC: C12Q1/6886
Filed: 2020-05-29
Abstract: L'invention concerne des procédés et des compositions pour détecter ou surveiller des populations de cellules immunitaires dans des échantillons biologiques. Les procédés et les compositions de l'invention sont particulièrement utiles pour détecter ou surveiller des populations de cellules immunitaires chez des patients souffrant d'une maladie ou suivant un traitement pour une maladie produisant l'épuisement de cellules immunitaires. En particulier, la présente invention concerne un procédé d'utilisation d'une PCR multiplex combinée à un séquençage d'ADN de nouvelle génération pour détecter l'ADN contenant des segments de gène V(D)J recombinés pouvant être utilisés pour détecter des cellules immunitaires.
Patent WO-2021016032-A1 (WO)
Title: Methods of treating or preventing spinal muscular atrophy
Inventor: LOVEDAY KENNETH SWOPE
IPC: A61K31/712
Filed: 2020-07-16
Abstract: Featured are methods for the treatment or prevention of spinal muscular atrophy. Effective dosage regimens are specified. Biomarkers and kits are also provided.
Patent WO-2021026182-A1 (WO)
Inventor: EL-KATTAN YAHYA
IPC: C07C237/40
Filed: 2020-08-05
Abstract: Disclosed are methods of preparing Compound (I), and salts thereof. The methods of preparing Compound (I) are suitable for use on process scale.
Patent WO-2021041597-A1 (WO)
Inventor: LUK ERIC
IPC: H02G1/10
Filed: 2020-08-27
Abstract: A power supply for a cable puller motor provides power to a motor operatively coupled to a cable puller assembly, the motor configured to drive a capstan that provides a pulling force on a pulling line wrapped around the capstan. The power supply is operatively coupled to an AC mains source of power and includes a rectifier configured to rectify AC power provided by the AC mains and a chopper power controller configured to generate a PCM DC output power signal. Also included is a power factor pre-regulator operatively coupled to a DC bus and configured to maximize a power transfer from the AC mains to the motor.
Patent WO-2021041989-A1 (WO)
Inventor: PANG PHILLIP S
IPC: C07K16/10
Filed: 2020-08-28
Abstract: The present disclosure provides antibodies, antibody compositions, and methods for use in prophylaxis and treatment of influenza A infection. In certain embodiments, a single administration of a presently disclosed antibody or antibody composition is useful to protect against and/or treat an influenza A infection for a full flu season.
Patent WO-2022075976-A1 (WO)
Inventor: SHIN DONGEEK
IPC: G06F3/043
Filed: 2020-10-06
Abstract: Systems, methods, and devices for detecting a touch on an audio surface are disclosed. A method includes energizing one or more transducers among a plurality of transducers to cause vibration of a panel within a first range of frequencies. The panel extends in a plane and each of the plurality of transducers is coupled to the panel at a corresponding location in the plane. The method includes obtaining amplitude data representing an amplitude of panel vibration within the first range of frequencies at the respective locations of each of the transducers from which the amplitude data is obtained; determining, based on the amplitude data representing the amplitude of panel vibration at the location of each of the transducers, a location in the plane of a damping force applied to the panel; and generating an output signal based on the location of the damping force applied to the panel.
Patent WO-2021087322-A1 (WO)
Inventor: COLLIER TIMOTHY RYAN
IPC: B60K1/00
Filed: 2020-10-30
Abstract: L'invention concerne un système de verre commutable feuilleté auto-alimenté. Le système de verre commutable feuilleté comporte une couche de verre trempé intérieure et une couche de verre trempé extérieure. Une couche de concentrateur solaire luminescent transparent et une couche de film de verre commutable sont disposées entre la couche de verre extérieure et la couche de verre intérieure. La couche solaire fournit de l'énergie à la couche de film de verre commutable pour permettre une opacité sélective du film de verre commutable.