baber/WOPTO huggingface dataset:
Patent WO-2020150327-A1 (WO)
Inventor: YANG SHANE
IPC: A63B69/36
Filed: 2020-01-15
Abstract: L'invention concerne un procédé de création d'un modèle de squelette dynamique articulé (DJS) évolutif destiné à améliorer l'apprentissage psychomoteur à l'aide de procédés de cognition augmentée réalisés par un moteur ou un processeur d'image à intelligence artificielle (AI). Le procédé consiste à extraire un modèle de DJS à partir d'images de mouvement en direct de fichiers vidéo d'un athlète, d'un enseignant ou d'un expert afin de créer un modèle de référence évolutif à utiliser en entraînement, moyennant quoi le moteur AI extrait des attributs physiques du sujet comprenant une longueur de bras, une longueur, une longueur du torse, ainsi que la capture de mouvements successifs d'une habileté motrice comme la pratique du balancé d'un club de golf comprenant la position, le placement des pieds, la position du club, la vitesse et l'accélération du balancé, la torsion, etc..
Patent WO-2020197630-A1 (WO)
Title: Interactive dialog training and communication system using artificial intelligence (ai)
Inventor: HALL MATTHEW BRIGHAM
IPC: G06F40/30
Filed: 2020-01-31
Abstract: A system for training and deploying an artificial conversational entity using an artificial intelligence (AI) based communications system is disclosed. The system may comprise a memory storing machine readable instructions. The system may also comprise a processor to execute the machine readable instructions to receive a request via an artificial conversational entity. The processor may also transmit a response to the request based on a dialog tree generated from at least a model-based action generator and a memory-based action generator. The processor may further provide a training option to a user in the event the response is suboptimal. The processor may additionally receive a selection from the user via the training option. The selection may be associated with an optimal response.
Patent WO-2020160491-A1 (WO)
Title: Extrusion microfluidique
Inventor: FRANCIS MICHAEL
IPC: B29C64/106
Filed: 2020-01-31
Abstract: L'invention concerne une fibre biopolymère contenant du collagène. La fibre biopolymère a une excellente résistance à la traction ultime, un module d'élasticité et une contrainte à la rupture comparables aux tendons et ligaments humains natifs. La fibre peut être sensiblement de forme circulaire, ovoïde, carrée, rectangulaire, de type ruban, triangulaire ou irrégulière. La fibre présente une structure ordonnée, orientée longitudinalement, et la fibre permet l'infiltration de la croissance cellulaire. L'invention concerne également des échafaudages biopolymères implantables et des sutures contenant les fibres, ainsi que des procédés microfluidiques et d'extrusion pour produire les fibres biopolymères.
Patent WO-2020190429-A1 (WO)
Title: Data prefetching for graphics data processing
Inventor: VEMULAPALLI VIKRANTH
IPC: G06F12/0862
Filed: 2020-02-12
Abstract: Embodiments are generally directed to data prefetching for graphics data processing. An embodiment of an apparatus includes one or more processors including one or more graphics processing units (GPUs); and a plurality of caches to provide storage for the one or more GPUs, the plurality of caches including at least an L1 cache and an L3 cache, wherein the apparatus to provide intelligent prefetching of data by a prefetcher of a first GPU of the one or more GPUs including measuring a hit rate for the L1 cache; upon determining that the hit rate for the L1 cache is equal to or greater than a threshold value, limiting a prefetch of data to storage in the L3 cache, and upon determining that the hit rate for the L1 cache is less than a threshold value, allowing the prefetch of data to the L1 cache.
Patent WO-2020185678-A1 (WO)
Title: Switched energy buffering
Inventor: PERVAIZ SAAD
IPC: H01G4/38
Filed: 2020-03-09
Abstract: Systems and method herein provide for energy buffering. In one embodiment, a system includes an energy buffer comprising at least two energy storage elements. Each energy storage element is operable to buffer electrical energy. The system also includes a switch module operable to charge a first of the at least two energy storage elements while discharging a second of the at least two energy storage elements, and to discharge the first energy storage element while charging the second energy storage element after charging the first energy storage element. The switched charging of the energy storage elements compensates voltage variations between the energy storage elements to increase available electrical energy from the energy buffer.
Patent WO-2020210429-A1 (WO)
Inventor: DEZAWA MARI
IPC: A61K35/50
Filed: 2020-04-09
Abstract: This disclosure describes efficient methods for separating desired populations of cells, including Multilineage-Differentiating Stress-Enduring (MUSE) cells. Also described are the methods for isolating and enriching MUSE cells through a sorting, expanding, and re-sorting procedure. The enriched cells or cell populations can be used for treating cancer, repairing various tissues, and treating various degenerative or inherited diseases.
Patent WO-2020247792-A1 (WO)
Inventor: MANKODI HARSH
IPC: A61B5/08
Filed: 2020-06-05
Abstract: Aspects of the present disclosure provide methods, apparatuses, and systems for dynamic starting rates for guided breathing. According to an aspect, a user's initial breathing metric is determined. A multiplier is then determined, where the multiplier varies as a function of the initial breathing metric within a range. The level of intensity of the multiplier may vary, and may be a dynamic feature based on the determination of the user's initial breathing metric. Once the multiplier is determined, the multiplier is applied to the user's initial breathing metric to determine a starting breathing metric for guided breathing. The starting breathing metric is slower than or equal to the user's initial breathing metric.
Patent WO-2021050129-A1 (WO)
Title: Computation system with consistency based probabilities
Inventor: CHAKRABORTY SAYAN
IPC: G06F16/00
Filed: 2020-06-10
Abstract: A system for maintaining consistency of a data value using a probability includes an interface and a processor. The interface is configured to receive a data value for storing. The processor is configured to store the data value in a data element of a data structure and determine, using an adaptive filter, a probability of certainty associated with the data value. The adaptive filter receives a previously stored data value in a previously stored data element of a previously stored data structure as input to determine the probability of certainty associated with the data value. The adaptive filter provides as output the probability of certainty. The processor is further configured to store the probability of certainty associated with the data value in the data structure.
Patent WO-2020263905-A1 (WO)
Inventor: HIRAYAMA KOTARO
IPC: F04B49/00
Filed: 2020-06-24
Abstract: A method of decomposing a fluidic product (110) having a plurality of particles (112) is disclosed. The method includes inductively heating the fluidic product (110) at a first predetermined temperature while flowing through a temperature rising portion (138) having a first heating region formed of at least one metal pipe (124) by using a first heating induction coil (134) surrounding the first heating region; holding a temperature of the fluidic product (110) at approximately the first predetermined temperature for a predetermined reaction period while flowing through a temperature holding portion (140) having a second heating region formed of at least one metal pipe (124) by inductively heating the temperature holding portion (140) using a second heating induction coil (136) surrounding the second heating region; and decomposing the fluidic product (110) while flowing through the temperature rising portion (138) and the temperature holding portion (140) during the predetermined reaction period.
Patent WO-2020264210-A1 (WO)
Inventor: SONG YAJING
IPC: C12Q1/6834
Filed: 2020-06-25
Abstract: Disclosed herein are point-of-care (POC) diagnostic devices comprising a fibrous carrier, e.g., filter paper, having one or more capture probes configured to display one or more visual outputs indicating the presence of a pathogen in a sample. Also provided herein are methods of using POC diagnostic devices to detect the presence of a pathogen in a sample, e.g., to detect the presence of bacteria in blood.
Patent WO-2020264404-A1 (WO)
Title: Compositions and methods of fabrication of near infrared devices
Inventor: BAZAN GUILLERMO C
IPC: C07D495/04
Filed: 2020-06-26
Abstract: A composition of matter including a donor including a dithiophene unit combined with a non-fullerene acceptor. Further disclosed is a device comprising an active region including the composition of matter. Example devices include a solar cell or a photodetector.
Patent WO-2021021390-A1 (WO)
Inventor: KING GEORGE
IPC: E21B23/14
Filed: 2020-07-06
Abstract: A release tool can include an inner mandrel, an electric motor assembly, and an engagement member. The inner mandrel is displaceable by the electric motor assembly between a position in which the inner mandrel supports the engagement member and prevents separation of portions of the release tool, and another position in which the engagement member is not supported by the inner mandrel and separation of the portions of the release tool is permitted. A method of separating portions of a release tool in a well can include transmitting an electrical signal to an electrical motor assembly of the release tool, displacing an inner mandrel of the release tool in response to the transmitting, and separating the portions of the release tool after the displacing.
Patent WO-2021034445-A1 (WO)
Title: Method for measuring thermal resistance between a thermal component of an instrument and a consumable
Inventor: BAUER W
IPC: G01N25/18
Filed: 2020-07-24
Abstract: A method for measuring thermal resistance between a thermal component of an instrument and a consumable includes contacting a known consumable with a thermal component to be tested; driving the thermal component using a periodic sine wave input based on a predetermined interrogation frequency; measuring temperature outputs from a thermal sensor responsive to the periodic sine wave input; multiplying the temperature outputs by a reference signal in phase with the periodic sine wave input and calculating the resultant DC signal component to determine an in-phase component X; multiplying the plurality of temperature outputs by a 90° phase-shifted reference signal and calculating the resultant DC signal component to determine a quadrature, out-of-phase component Y; calculating a phase offset responsive to the periodic sine wave input based on tan -1  (Y/X) or a tan2 (X,Y); and determining a resistance value for the thermal interface using a calibrated resistance-phase offset equation and the calculated phase offset.
Patent WO-2021016580-A1 (WO)
Title: Measurement of chloride content in catalysts
Inventor: HAWSAH ESAM M
IPC: G01N31/16
Filed: 2020-07-24
Abstract: Embodiments provide a method for determining a chloride content of an alumina-based catalyst used for catalytic reforming. The method includes the step of combining nitric acid, isopropanol, and the alumina-based catalyst such that the alumina-based catalyst is dissolved in the nitric acid and the isopropanol to form a homogenized mixture. The alumina-based catalyst includes chloride. The method includes the step of taking a conductivity measurement of the homogenized mixture using a pair of electrodes. The method includes the step of introducing a titrant solution comprising silver nitrate to the homogenized mixture such that a precipitate of silver chloride is formed. The method includes the step of determining a chloride concentration of the homogenized mixture based on the conductivity measurement of the homogenized mixture. The method includes the step of determining the chloride content of the alumina-based catalyst based on the chloride concentration of the homogenized mixture.
Patent WO-2021050356-A1 (WO)
Title: Aftertreatment system including preheating oxidation catalyst
Inventor: PUNDE SHIRISH S
IPC: F01N3/30
Filed: 2020-09-03
Abstract: An aftertreatment system for treating an exhaust gas comprises an exhaust conduit, a preheating oxidation catalyst, a primary oxidation catalyst disposed downstream of the preheating oxidation catalyst, and a selective catalytic reduction system disposed in the exhaust conduit downstream of the primary oxidation catalyst. A controller is configured to determine a temperature of an exhaust gas at an inlet of the selective catalytic reduction system. In response to the temperature being below a threshold temperature, the controller generates a hydrocarbon insertion signal configured to cause hydrocarbons to be inserted into or upstream of the preheating oxidation catalyst so as to increase a temperature of the exhaust gas to above the threshold temperature.
Patent WO-2021067443-A1 (WO)
Title: Sequence extraction using screenshot images
Inventor: BERG CHRISTIAN
IPC: G06Q10/06
Filed: 2020-09-30
Abstract: A system and method for sequence extraction using screenshot images to generate a robotic process automation workflow is disclosed. The system and method include capturing a plurality of screenshots of steps performed by a user on an application using a processor, storing the screenshots in memory, determining action clusters from the captured screenshots by randomly clustering actions into an arbitrary predefined number of clusters, wherein screenshots of different variations of a same action is labeled in the clusters, extracting a sequence from the clusters, and discarding consequent events on the screen from the clusters, and generating an automated workflow based on the extracted sequences.
Patent WO-2021101701-A1 (WO)
Inventor: LU YEN-TIEN
IPC: H01L21/311
Filed: 2020-11-03
Abstract: Split ash processes are disclosed to suppress damage to low-dielectric-constant (low-K) layers during via formation. For one embodiment, ash processes used to remove an organic layer, such as an organic planarization layer (OPL), associated with via formation are split into multiple ash process steps that are separated by intervening process steps. A first ash process is performed to remove a portion of an organic layer after vias have been partially opened to a low-K layer. Subsequently, after the vias are fully opened through the low-K layer, an additional ash process is performed to remove the remaining organic material. Although some damage may still occur on via sidewalls due to this split ash processing, the damage is significantly reduced as compared to prior solutions, and device performance is improved. Target critical dimension (CD) for vias and effective dielectric constants for the low-K layer are achieved.
Patent WO-2021092139-A1 (WO)
Inventor: SJOSTEDT ROB
IPC: B29C70/28
Filed: 2020-11-05
Abstract: Thermoplastic composite preforms for continuous fiber thermoplastic composite structural profiles and a system and method of manufacture for structural profiles utilizing thermoplastic filaments comingled with high strength fibers such as carbon fibers and braided into complex preforms suitable for automated press forming is disclosed. Utilizing flexible preforms in lieu of conventional rigid thermoplastic pre-preg material forms allows for manufacture of complex shapes, including both straight and curved shapes by an automated process.
Patent WO-2021092566-A1 (WO)
Inventor: BECKISH KELLI AVONNE
IPC: A63B21/02
Filed: 2020-11-09
Abstract: An arm-training device, and methods of making and using such an arm-training device, whereby the arm-training device includes a flexible elongate member having an elastic length disposed between opposing first and second ends; a first loop formed proximate the first end; a second loop formed proximate the second end; a first slide coupled to the first loop, the first slide movable along the length of the elongate member; and a second slide coupled to the second loop, the second slide movable along the length of the elongate member.
Patent WO-2021119310-A1 (WO)
Inventor: MARPLE JACK W
IPC: H01M4/131
Filed: 2020-12-10
Abstract: A pre-lithiated electrode that has not undergone a charge cycle and contains high purity lithium is obtained by electrodeposition of lithium onto an electrode using a selective lithium ion conducting layer. The electrodeposition process can provide lithium intercalated into or plated onto the electrode. The pre-lithiated electrode advantageously offsets the loss of lithium capacity that occurs during the first charge/discharge cycle in a lithium ion battery.
Patent WO-2021119607-A1 (WO)
Inventor: APPEL ERIC A
IPC: A61K9/00
Filed: 2020-12-14
Abstract: Stable monomeric insulin formulations are enabled by supramolecular PEGylation of insulin or insulin analogues, and provide a method for treating diabetes, or managing or reducing blood glucose.
Patent WO-2021133607-A1 (WO)
Inventor: JU YONA
IPC: G06Q30/06
Filed: 2020-12-16
Abstract: Systems and methods are provided for securing virtual objects tracked in an augmented reality experience between multiple devices. A user may capture visual data utilizing a device at a location, where the visual data includes real-world object(s). An augmented reality experience may be displayed with the real-world objects, where virtual graphics or other visual indicators are overlaid onto an output of the environment and may be associated with various objects so that the virtual graphics may be seen with the environment. The virtual graphics may further be associated with an amount left by the user for another user, such as a tip or a payment. The other user may be required to complete some task, where the completion of the task may be identified by changes to the real-world objects when the environment is captured by the other user's device.
Patent WO-2021138465-A1 (WO)
Title: Laser additive manufacturing method for producing porous layers
Inventor: PEREGO ANDREA
IPC: B23K26/144
Filed: 2020-12-30
Abstract: Provided herein are manufacturing methods, e.g., comprising: (1a) forming a layer, including: depositing a starting material including a mixture of a metal and a sacrificial material; and applying a laser beam to the deposited starting material to consolidate the deposited starting material and form the layer; (1b) optionally repeating (1a) one or more times; and (1c) at least partially removing the sacrificial material to form a porous metal part.
Patent WO-2021030822-A1 (WO)
Inventor: CHOI BYUNG-JIN
IPC: H01L21/683
Filed: 2020-07-17
Abstract: A method, comprising retaining a superstrate with a superstrate chuck; applying a pressure to deflect the superstrate toward a substrate, deflection of the superstrate being gradually extended along a radial direction; maintaining a vacuum applied to a perimeter of the superstrate and continuously retaining the superstrate with the chuck while the deflecting the superstrate by the pressure; releasing the vacuum from the perimeter of the superstrate; and releasing the superstrate from the chuck.
Patent WO-2021056016-A1 (WO)
Title: Methods for making absorbent articles
Inventor: LONG MICHAEL
IPC: A61F13/62
Filed: 2020-09-14
Abstract: Aspects of the present disclosure relate to methods and apparatuses for manufacturing absorbent articles, wherein discrete zones of protrusions may be formed on a substrate. In some configurations, the protrusions may be formed as hooks. When forming the discrete zones of protrusions, localized speed variances may be imparted to the advancing substrate to ensure the adequate time to form the protrusions is provided. As such, protrusions may be formed on portions of the substrate that have been temporarily stopped or slowed to relatively slow speeds. The substrates with zones of protrusions may then be incorporated into products, such as assembled absorbent articles, so as to place the protrusions in desired positions on the absorbent articles. As such, the methods and apparatuses herein allow for the use of hook forming techniques on substrates in article manufacturing processes that provide flexibility in such configurations without sacrificing desired manufacturing speeds.
Patent WO-2021072430-A1 (WO)
Title: Computing and communication systems and methods
Inventor: LARA BRIAN
IPC: G06F15/16
Filed: 2020-10-07
Abstract: Computing and communication systems and methods include one or more servers communicatively coupled with a computing device through a telecommunications network. In implementations one or more data stores are communicatively coupled with the server(s). One or more user interfaces displayed on the computing device display a website provided by the server(s) and accessed using a browser. A file selector is displayed on the website. The file selector corresponds with a file that may already reside on the computing device and/or on a file share accessible by the computing device. The file selector is configured to initiate opening of the file locally on the computing device without necessarily downloading a copy of the file through the browser. The systems and methods may automatically initiate calls and/or texts on non-cell phones (e.g., desk phones, turret type phones and/or VOIP phones) in response to selection of a phone number displayed on a website.
Patent WO-2021142260-A1 (WO)
Title: Muscle targeting complexes and uses thereof for modulation of acvr1
Inventor: SUBRAMANIAN ROMESH
IPC: A61K47/68
Filed: 2021-01-08
Abstract: Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload that targets expression or activity of ACVR1. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on a muscle cell ( e.g ., a cardiac muscle cell). In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.
Patent WO-2021142293-A1 (WO)
Title: Devices and methods for negative pressure therapy
Inventor: ERIKSSON ELOF
IPC: A61M1/00
Filed: 2021-01-08
Abstract: Devices and methods for edema management, e.g., reducing edema, are disclosed. A treatment device may include a chamber defining a treatment space, the chamber being fabricated from a substantially impermeable material and configured to conform to the shape of the periphery, an inner surface of the chamber including a plurality of surface patterns, the chamber having a sealing portion at a base; and at least one conduit connected to the chamber and in fluid communication with the treatment space so as to enable the application of a negative pressure to the treatment space. The treatment device may be configured for reducing edema at a target site on a subject. The treatment device may be further configured for edema management, e.g., reducing edema, of at least one breast, e.g., both breasts, of a subject.
Patent WO-2021178047-A1 (WO)
Inventor: JUNUZOVIC HARIS
IPC: C10M107/10
Filed: 2021-01-14
Abstract: Provided is an engine oil lubricant composition with improved fuel efficiency. The engine oil lubricant composition includes: a polyalpha olefin base oil component an amount of about 50 wt% to about 90 wt% based on a total weight of the engine oil lubricant composition, wherein the polyalpha olefin base oil component is a Group IV base oil and has a Noack volatility of about 12.5% to about 15%; a Group II base oil component in an amount of about 0.1 wt% to about 50 wt% based on the total weight of the engine oil lubricant composition. The engine oil lubricant composition has (i) a kinematic viscosity at 100°C of about 10 cSt or less, (ii) a high temperature high shear viscosity at 150°C of about 2.2 cP or less, and (hi) a Noack volatility of about 20% or less.