baber/WOPTO huggingface dataset:
Patent WO-2019236471-A1 (WO)
Title: Decentralized safeguard against fraud
Inventor: Bravick Eric
IPC: G06Q20/40
Filed: 2019-06-03
Abstract: A method includes acquiring, at a node server, blockchain data for a blockchain address on a blockchain network. The blockchain data includes a plurality of transactions for the blockchain address. The method includes generating a local node trust score for the blockchain address based on the blockchain data. The local node trust score indicates a likelihood that the blockchain address is involved in fraudulent activity. The method includes receiving, from a plurality of remote servers, a plurality of additional local trust scores for the blockchain address. The method includes determining a consensus trust score based on the local node trust score and the plurality of additional local trust scores. Additionally, the method includes receiving a trust request for the blockchain address from a requesting device and sending the consensus trust score for the specified blockchain address to the requesting device.
Patent WO-2019241629-A1 (WO)
Title: Enhanced peroxygen stability using fatty acid in bleach activating agent containing peroxygen solid
Inventor: OTTING KRISTA
IPC: C11D3/48
Filed: 2019-06-14
Abstract: A stabilized multi-use solid activated bleach composition comprising: at least 50 wt-% of a solid active oxygen source; 0.1-50 wt-% of a bleach activating agent; and a C6-C18 fatty acid binding system; wherein the solid composition has less than 1 wt-% water and provides shelf stability at room temperature for at least about one year. A stabilized activated bleach solid block composition comprising: 50-90 wt-% of a solid active oxygen source; 10-45 wt-% of a bleach activating agent; and 0.1-10 wt-% of a C6-C18 fatty acid binding system, wherein the solid composition has less than 0.5 wt-% water and provides shelf stability at room temperature for at least one year. A method of stabilizing a solid block composition comprising: providing a binding system; wherein the binding system comprises a C6-C18 fatty acid; wherein the stable solid composition comprises the binding system, at least 50 wt-% of a solid active oxygen source, and a bleach activating agent, wherein the ratio of the active oxygen source to the bleach activating agent is between about 1:1 to about 2.5: 1, and wherein the solid composition has less than about 1 wt- % water; and wherein the solid composition retains at least 80% available oxygen and 80% available bleach active generated by the reaction of the active oxygen source and the bleach activating agent after 4 weeks at 37.8 °C. A method of cleaning, sanitizing and/or bleaching utilizing said composition.
Patent WO-2021002835-A1 (WO)
Inventor: ESTES ROBERT ALAN
IPC: E21B47/12
Filed: 2019-06-30
Abstract: Techniques for mitigating magnetic sensor errors are contemplated. In some aspects, the disclosed technology provides a method for reducing measurement errors in a directional module of a drilling system that includes steps for: receiving a current measurement from a current sensor, wherein the current measurement is associated with electrical current received at the current sensor via a first conductive branch and a second conductive branch, receiving a field measurement from a magnetic sensor, and associating the current measurement from the current sensor with the field measurement from the magnetic sensor. Systems and machine-readable media are also provided.
Patent WO-2020027986-A1 (WO)
Title: Sounding reference signal, srs, transmission for an uplink pilot time slot, uppts
Inventor: RICO ALVARINO ALBERTO
IPC: H04L5/00
Filed: 2019-07-08
Abstract: Certain aspects of the present disclosure provide apparatus and method for wireless communication. For example, the method generally includes receiving signaling indicating a first subframe configuration, the first subframe configuration corresponding to a subframe with a first number of symbols in an uplink pilot time slot (UpPTS), receiving signaling indicating a second configuration, the second configuration indicating a second number of symbols in the UpPTS, generating a frame comprising the UpPTS having the first number of symbols corresponding to the first subframe configuration, the UpPTS including one or more SRSs corresponding to the second configuration, and transmitting the frame comprising the UpPTS.
Patent WO-2020018600-A1 (WO)
Title: Multi-wavelength lidar and thermal imager
Inventor: MAIMON SHIMON
IPC: G01N21/45
Filed: 2019-07-16
Abstract: Several embodiments of an apparatuses and method for sensing objects in a volume of interest are provided, including optionally sensing weather phenomena such as snow, ice, fog and the like by illuminating the volume with a laser pulse which is highly absorbed by the phenomenon and another laser pulse which is highly reflected, and sensing phenomenon presence by the returned pulses. Another aspect involves LIDAR utilizing a plurality of wavelengths. Further aspect include apparatus combining LIDAR and thermal imaging utilizing ?a single photodetector biased at different polarities to switch between the LIDAR and thermal imaging modes, providing a 3D thermal map of the volume of interest. All features may be combined in a single embodiment of the invention, or various aspects may be combined at will. A dual polarity photodetector for use in such combined LIDAR and thermal imager is also provided. Methods of using various embodiments are also provided.
Patent WO-2020028171-A1 (WO)
Title: Systems for and methods of measuring photomask flatness with reduced gravity-induced error
Inventor: DUNN THOMAS JAMES
IPC: G01B11/24
Filed: 2019-07-26
Abstract: The methods disclosed herein include recording at near-vertical first and second measurement positions respective first and second interferograms of the photomask surface and defining a difference map as the difference between the first and second interferograms. Respective first and second normal forces on the photomask are also measured at the first and second measurement positions. The change in the normal force is used define a scaling factor, which is applied to the difference map to define a scaled difference map. A compensated flatness measurement with a reduced shape contribution due to gravity is obtained by subtracting the scaled difference map from the first interferogram. An interferometer-based flatness measurement system is also disclosed.
Patent WO-2020051528-A1 (WO)
Title: Memory sub-system including an in-package sequencer to perform error correction and memory testing operations
Inventor: MITTAL SAMIR
IPC: G06F11/22
Filed: 2019-09-06
Abstract: A processing device of a sequencer component can receive data from a controller that is external to the sequencer component. The processing device of the sequencer component can perform an error correction operation on the data received from the controller that is external to the sequencer component to generate a code word associated with the data. The code word can be stored at a memory component coupled with the sequencer component.
Patent WO-2020056062-A1 (WO)
Inventor: MURPHY SAMANTHA
IPC: G08G1/16
Filed: 2019-09-11
Abstract: La présente invention concerne un système et un procédé anti-collision d'un véhicule comprenant un premier dispositif de capteur destiné à capturer des premières données de capteur associées à un premier véhicule à l'avant du véhicule, un second dispositif de capteur destiné à capturer des secondes données de capteur associées à un second véhicule derrière le véhicule, et un dispositif de traitement destiné à calculer, sur la base des premières données de capteur, une pluralité de premiers paramètres caractérisant le premier véhicule, à calculer, sur la base des secondes données de capteur, une pluralité de seconds paramètres caractérisant le second véhicule, en réponse à la détection d'un événement de freinage par le premier véhicule, à déterminer, sur la base d'une règle tenant compte d'au moins un paramètre de la pluralité de premiers paramètres et d'au moins un paramètre de la pluralité de seconds paramètres, une force de freinage pour le véhicule, et à générer un signal de commande de freinage qui applique la force de freinage aux freins du véhicule.
Patent WO-2021054957-A1 (WO)
Title: Flow bore guide vane insert
Inventor: SANCHIS ARNAUD
IPC: E21B33/03
Filed: 2019-09-19
Abstract: A valve block may have a cross-drill intersection bore formed within the valve block by a first flow bore intersecting a second flow bore. Additionally, at least one insert may be within the first flow bore or the second flow bore. The at least one insert may include a wall contacting an inner surface of the first flow bore or the second flow bore, a passageway defined within the wall and having openings at opposite ends of the insert, and a plurality of vanes extending from an inner surface of the wall into the passageway. The one of the opposite ends of the at least one insert may align with a surface of the cross-drill intersection bore. The at least one insert may reduce and/or protect the bores within the valve block from erosional damage.
Patent WO-2020076635-A1 (WO)
Inventor: GOYAL AKHILESH
IPC: G06F40/20
Filed: 2019-10-04
Abstract: Automatic fact extraction that involves tokenizing text in unstructured information to generate a token list. Parent entity rules defined for a selected domain are applied to the token list to identify a parent entity. Related entity rules that are defined for a related entity linked to the parent entity are applied to the token list to identify the related entity. The related entity is added as an extracted fact of the parent entity to a fact list. The extracted fact is transmitted as structured information to a repository.
Patent WO-2020096734-A1 (WO)
Title: Alkane-soluble non-metallocene precatalysts
Inventor: NEILSON BETHANY M
IPC: C08F4/64
Filed: 2019-10-11
Abstract: A compound of formula (1) as drawn herein, wherein M is a Group 4 metal and each R independently is a silicon-free organic solubilizing group. A method of synthesizing the compound (1). A solution of compound (1) in alkane solvent. A catalyst system comprising or made from compound (1) and an activator. A method of polymerizing an olefin monomer with the catalyst system.
Patent WO-2020081557-A1 (WO)
Inventor: DION GENEVIEVE
IPC: D03D15/00
Filed: 2019-10-15
Abstract: L'invention concerne un système de capteur tactile capacitif tricoté en chaîne comprenant des fils conducteurs et non conducteurs employant des mailles en boucles croisées qui sont entrelacées, entrecroisées, et/ou épissées en un seul trajet conducteur ayant seulement deux points de connexion au dispositif d'interface électronique, sur une largeur ou une longueur souhaitée du matériau textile.
Patent WO-2020081780-A1 (WO)
Title: Light diffuser for horticultural lighting
Inventor: CROMER BRIAN M
IPC: C08K3/22
Filed: 2019-10-17
Abstract: The invention relates to a light-diffusing material, having a high transmission of UVA light, useful for horticultural lighting. The light-diffusing material has a hiding power of greater than 50% at 350 nm and a transmission of light at 350 nm of at least 30 percent, and preferably at least 50%. Additionally the light-diffusing material also transmits and diffuses at least 50% of light at 300 nm, 465 nm, and at 800 nm. The light-diffusing material is especially useful as a glazing for horticultural use.
Patent WO-2020101994-A1 (WO)
Title: Parent bore cylinder block of an opposed-piston engine
Inventor: PERR ANDREW
IPC: F02F1/10
Filed: 2019-11-07
Abstract: A parent bore cylinder block of an internal combustion, opposed-piston engine includes cooling passages that are formed using a 3-D printed casting core. The casting core can include portions that are ceramic. The parent bore cylinder block can include multiple cylinders, each cylinder with cooling passages and turbulence inducing features in those cooling passages, particularly surrounding the central portions of the cylinders.
Patent WO-2020097548-A1 (WO)
Title: Lipid nanoparticle formulations
Inventor: LAM KIEU MONG
IPC: C12N15/11
Filed: 2019-11-08
Abstract: The invention provides certain specific lipid nanoparticles comprising: (a) one or more nucleic acid molecules; (b) cholesterol; (c) DSPC; (d) PEG-C-DMA; and (b) a cationic lipid of formula CL1 or CL2, and pharmaceutical compositions comprising the lipid nanoparticles. The lipid nanoparticles and pharmaceutical compositions are particularly useful for delivering a nucleic acid to a patient (e.g. a human) or to a cell.
Patent WO-2020097629-A1 (WO)
Inventor: DICKSON LAURA
IPC: C12N15/09
Filed: 2019-11-12
Abstract: L'invention comprend de nouvelles stratégies pour la lutte contre le comportement alimentaire du moustique. Spécifiquement, l'invention peut comprendre de nouveaux systèmes, procédés et compositions pour la lutte contre le comportement hématophage du moustique par la suppression de l'appétit paratransgénique.
Patent WO-2021086413-A1 (WO)
Title: Outil d'aide à la flottabilité pourvu d'une barrière contre les débris
Inventor: HELMS LONNIE
IPC: E21B33/12
Filed: 2019-11-15
Abstract: Un appareil de fond de trou comprend un train de tiges de tubage avec un bouchon amovible à l'intérieur de celui-ci pour bloquer l'écoulement à travers celui-ci. Une barrière d'écoulement est positionnée dans le tubage sous le bouchon amovible et le bouchon amovible et la barrière d'écoulement définissant entre eux une chambre de flottabilité. Une barrière contre les débris positionnée au-dessus du bouchon amovible comprend un disque frangible. Une bague de liaison étirable est reliée au disque frangible et au tubage.
Patent WO-2020102748-A1 (WO)
Title: Multifunctional paints and caulks with controllable electromagnetic properties
Inventor: HANSEN GEORGE CLAYTON
IPC: G21F1/10
Filed: 2019-11-15
Abstract: An electrically conductive paint/caulk is disclosed that may be applied by spraying, rolling, and/or brushing using conventional techniques/may be dispensed from a tube. The electrically conductive paint/caulk has a plurality of metal-coated fibers precision chopped to short lengths, optionally a plurality of conductive filament structures having a high-aspect ratio, and a polymer base. The metal-coated fibers and optional conductive filament structures are dispersed uniformly within the polymer base to create a complex electron transport system facilitating conductivity sufficient for a full range of electromagnetic properties including electrostatic dissipation, electrostatic discharge, and shielding. The complex electron transport system created facilitates the full range of electromagnetic properties with lower loadings of conductors, reduces viscosity, and the additional unloaded portion of paint/caulk receives other multifunctional additives.
Patent WO-2020117536-A1 (WO)
Title: Space models for mixed reality
Inventor: GAWRYS STEFAN KRZYSZTOF
IPC: G06F30/12
Filed: 2019-11-26
Abstract: Embodiments relate to supplementing a mixed reality system with information from a space model. The space model is a hierarchical or tree model of a physical space, where nodes represent physical places in the physical space and a parent-child relationship between nodes in the tree indicates a physical containment relationship for physical places represented by the nodes. The space model models containment relationships (e.g., building-floor-room) and does not necessarily include a two or three dimensional map of the physical place. Some of the nodes of the space model include representations of sensors and store measures therefrom. The mixed reality system includes a three-dimensional model possibly modeling part of the physical space. The mixed reality system renders views of the three-dimensional model according to the sensor measures stored in the representations.
Patent WO-2020131506-A1 (WO)
Title: Ablation system with display for real-time ablation growth projection, and method therefor
Inventor: BRANNAN JOSEPH D
IPC: A61B8/08
Filed: 2019-12-11
Abstract: A method for displaying real-time ablation growth projections is provided. The method includes applying, by a processor, an ablation model to image data of a patient. The ablation model is based on a position of an ablation probe, and the ablation probe is coupled to the processor. The method also includes displaying, on a display coupled to the processor, a projected ablation zone on the image data. The projected ablation zone is based on ablation parameters and the position of the ablation probe. The projected ablation zone includes a margin showing a confidence level. The method further includes ablating by the ablation probe. The ablating is based on an evaluation of the projected ablation zone with respect to a target. A system for performing a microwave ablation procedure is provided. A non-transitory computer-readable storage medium storing instructions is provided.
Patent WO-2020131973-A1 (WO)
Inventor: MATAN STEFAN
IPC: G01R21/127
Filed: 2019-12-17
Abstract: A power system of a consumer premises includes a circuit breaker to provide power to an electrical circuit and a current sensor mounted proximate a connection of the circuit breaker. The current sensor generates data that a controller uses to compute current draw for the circuit fed by the circuit breaker. Based on the current draw information, the controller can determine how much real and reactive power is being drawn by individual circuits. The controller can use that information to trigger a power converter to adjust operation to change the quadrant of operation of the current vector.
Patent WO-2020132236-A1 (WO)
Inventor: WHITE ROBERT W
IPC: C08C4/00
Filed: 2019-12-19
Abstract: L'invention concerne un procédé pour augmenter le poids moléculaire de caoutchouc naturel de guayule qui est solubilisé dans une solution de solvant organique. Les procédés utilisent une désolvantation par cisaillement pour obtenir l'augmentation du poids moléculaire.
Patent WO-2020142433-A1 (WO)
Title: Article comportant un film microporeux et son procédé de fabrication
Inventor: CHANDRASEKARAN NEELAKANDAN
IPC: B32B5/14
Filed: 2019-12-30
Abstract: L'invention concerne un article comprenant au moins une première couche ayant des première et deuxième surfaces principales et une deuxième couche adjacente par rapport à la deuxième surface principale de la première couche. La première surface principale de la première couche est au moins une partie d'une surface extérieure visible de l'article. Au moins une partie de la première couche est un film thermoplastique transparent qui a une première couleur autre que le blanc. La deuxième couche comprend un film microporeux ayant une région microporeuse opaque et une région non poreuse. Quand la région microporeuse opaque et la région non poreuse sont vues au travers de la première couche, elles créent un aspect sur la surface extérieure de deux couleurs différentes ou deux nuances différentes de la même couleur. L'invention concerne aussi un procédé de fabrication de l'article.
Patent WO-2020102825-A1 (WO)
Inventor: BABICH KEVIN
IPC: H04L25/03
Filed: 2019-11-14
Abstract: A gear shifting technique has been developed in which modulation and equalization are shifted to achieve optional performance. In one form, two or more equalizers, each associated with a demodulator and message decoder, determine if the modulation being used can be increased in complexity in order to increase the channel throughput or determine if the modulation method should be reduced in complexity in order to improve the receiver error performance. The quality metrics can based on which equalizer-demodulator-decoder is set to first detect a valid message. Other factors can be considered with this technique such as a packet-error ratio and a signal-to-noise ratio. In a financial trading system, message erasures can be favored over errored messages by limiting the number of bit or symbol corrections permitted per message to less than the maximum possible for the selected decoding schemes.
Patent WO-2020146621-A1 (WO)
Inventor: CABLE DAVID GEORGE
IPC: A61F2/848
Filed: 2020-01-09
Abstract: A stent for endovascular repair in a subject having an aortic dissection or aneurysm in the ascending aorta and methods of using the same are described herein. The stent comprises an inner covered stent having an inner lumen and one or more fenestrations, and an expandable outer shell coupled to the inner covered stent to form a fluid-tight chamber surrounding the inner covered stent. The one or more fenestrations provide fluid communication between the inner lumen and the fluid-tight chamber. The method of using the stent comprises deploying the endovascular stent in a constricted configuration in which the inner covered stent has a reduced diameter. The method further comprises expanding the outer shell to conform to the shape of the ascending aorta and cover an intimal tear of the aortic dissection, and moving the inner covered stent from the constricted configuration to an expanded configuration having an enlarged diameter.
Patent WO-2020160308-A1 (WO)
Inventor: RANGANATHAN ANANTH
IPC: G02B27/01
Filed: 2020-01-30
Abstract: L'invention concerne un système de réalité artificielle qui met en œuvre une sélection adaptative des degrés de liberté (DOF) lors du suivi de référentiels et du rendu de contenu en réalité artificielle. Dans un exemple, le système de réalité artificielle comprend un visiocasque (HMD) qui délivre du contenu en réalité artificielle rendu. Un dispositif de surveillance de performance détermine un ou plusieurs indicateurs de performance associés au système de réalité artificielle. Un sélecteur de degrés de liberté (DOF) applique une ou plusieurs politiques aux indicateurs de performance pour effectuer une sélection entre un premier mode dans lequel un dispositif de suivi de pose calcule une ou plusieurs poses du HMD dans l'environnement 3D en utilisant 6 DOF et un second mode dans lequel le dispositif de suivi de pose calcule la ou les poses en utilisant 3 DOF. Le dispositif de suivi de pose calcule la ou les poses pour le HMD dans l'environnement 3D conformément au mode sélectionné. Un moteur de rendu rend le contenu pour l'application de réalité artificielle sur la base de la pose calculée.
Patent WO-2020160553-A1 (WO)
Title: Integrated front-of-house and back-of-house restaurant automation system
Inventor: RAO KRISHNA
IPC: G06Q10/06
Filed: 2020-02-03
Abstract: An integrated front-of-house and back-of-house restaurant operations system integrates automated and manual restaurant operations into an order-based system. The system interfaces with disparate devices and systems to provide order-based monitoring and control of operations within an establishment.
Patent WO-2021162712-A1 (WO)
Title: Geopolymer cement for use in subterranean operations
Inventor: PISKLAK THOMAS
IPC: C09K8/467
Filed: 2020-02-18
Abstract: Methods and compositions for using geopolymers to create storable cementitious slurries used for oil and gas well cementing are provided. The methods of the present disclosure include providing a set-delayed geopolymer cement composition including a geopolymer; activating the set-delayed geopolymer cement composition; introducing the set-delayed geopolymer cement composition into at least a portion of a subterranean formation; and allowing the set-delayed geopolymer cement composition to set in the subterranean formation.
Patent WO-2020185404-A1 (WO)
Title: Payout tubes
Inventor: MOORE BRAIN
IPC: B65H57/12
Filed: 2020-02-26
Abstract: A payout tube has an inner end and an outer end. The inner end is disposable in an interior of a coil of filamentary material wound in a figure-eight configuration defining a payout hole. The outer end is configured to extend outwardly from the payout hole of the coil. The payout tube has a flange at the outer end and has a rounded edge at the inner end. The rounded edge has a radius between 0.20 and 0.30 inch. In some embodiments, the payout tube includes a tubular body that extends between the flange and the rounded edge. In other embodiments, the payout tube includes an outer ring having the flange, an inner ring having the rounded edge with the inner and outer rings aligned coaxially about a longitudinal axis in spaced relation, and a plurality of pillars extending longitudinally from the outer ring to the inner ring.