baber/WOPTO huggingface dataset:
Patent WO-2020214991-A1 (WO)
Inventor: VAIL KEVIN MICHAEL
IPC: A47K10/32
Filed: 2020-04-17
Abstract: Embodiments of dispensers for dispensing wet wipes are disclosed herein. An exemplary wipes dispenser includes a container, having an opening, a cap, and a first wipe engagement member. The first wipes engagement member includes an opening therethrough. The first wipes engagement member is configured to provide sufficient force on a wipe to prevent the wipe from falling back into the container. A second wipes engagement member is also included. The second wipes engagement member located away from the first wipes engagement member. The second wipes engagement member includes a pull through portion and a grip portion. An access point is located between the first wipes engagement member and the second wipes engagement member. The access point configured to allow a user to grip a lead edge of a wipe as the wipe is threaded through the first wipes engagement member.
Patent WO-2020219780-A1 (WO)
Title: Batteries électro-hydrauliques et dispositifs et systèmes les comprenant
Inventor: SHEPHERD ROBERT
IPC: H01M8/2455
Filed: 2020-04-23
Abstract: La présente invention concerne un dispositif électro-hydraulique. Le dispositif comprend une batterie ayant un récipient contenant un électrolyte fluide. La batterie peut être une batterie à cuve à circulation, telle que, par exemple, une batterie à cellules à flux redox. Dans une batterie à cuve à circulation, l'électrolyte fluide peut être un catholyte et/ou un anolyte. Un actionneur est en communication fluidique avec le récipient de la batterie. L'actionneur est conçu pour être actionné à l'aide de l'électrolyte fluide. Une membrane échangeuse de cations peut séparer le récipient en un côté anolyte et un côté catholyte. L'actionneur peut être en communication fluidique avec l'un ou l'autre côté (côté anolyte ou côté catholyte) du récipient.
Patent WO-2020223247-A1 (WO)
Title: Systems and methods for data-driven infrastructure controls
Inventor: KURUP REJITH G
IPC: H04L29/06
Filed: 2020-04-28
Abstract: Systems and methods for data-driven infrastructure controls are disclosed. According to one embodiment, in an information processing apparatus comprising at least one computer processor, a computer-implemented method for automatically detecting anomalous user behavior within a unified entitlement framework may include: (1) receiving an access request for a technology asset from a user on a computing device, the access request comprising session data comprising one or more of user identification, user location, key strokes, and user computing device identification; (2) applying an entitlement-specific machine learning algorithm to the session data to generate an anomaly score; (3) storing the session data and associated anomaly score; (4) sending a review request to a manager; (5) receiving review results from the manager; and (6) updating the entitlement-specific machine learning algorithm based on the anomaly score and the review results from the manager.
Patent WO-2020236640-A1 (WO)
Inventor: DUFFIELD III CHESTER
IPC: F02M63/00
Filed: 2020-05-15
Abstract: A dual chamber fuel tank protector valve has a transversely oriented divider defining a plurality of apertures for fluid flow between a first port and a second port. Each chamber has a seal disk therein. The first seal disk is normally biased to an open position by a first biasing member. The second seal disk is normally biased to a closed position by a second biasing member having a preselected biasing force set to a preselected pressure differential that allows movement to its open position before the first seal disk moves to its closed position. When the first seal disk and the second seal disk move to their respective closed positions, the direction of movement is toward one another.
Patent WO-2020243200-A1 (WO)
Inventor: WHITE ADAM K
IPC: C12Q1/6823
Filed: 2020-05-27
Abstract: Methods for characterizing a population of microbes in a sample are described. The methods include: amplifying microbial polynucleotides obtained from the sample to form a plurality of amplicons and combining the amplicons with a plurality of microbeads, wherein each of the microbeads has a lanthanide spectral signature paired with the sequence of capture polynucleotides immobilized on the microbead. At least some of the capture polynucleotides comprise a sequence substantially complementary to a microbe-identifying sequence in one or more amplicons, such that at least some amplicons are captured onto beads by the capture polynucleotides and the microbe can be identified based on the lanthanide spectral signature of with which the capture polynucleotide is paired. Further described are methods for the identification of pathogens present in a sample by evaluating patterns of hybridization of a capture oligonucleotide to amplicons. Microbead compositions and methods for the preparation thereof are also described.
Patent WO-2020256908-A1 (WO)
Inventor: NGUYEN QUYEN
IPC: C09K23/00
Filed: 2020-05-29
Abstract: This specification discloses plant-based emulsifiers comprising a pulse protein and having Brix of from about 5° to about 60°. Also disclosed are emulsifier compositions including plant-based emulsifiers and a starch. Also disclosed are edible composition comprising the plant-based emulsifiers. Also disclosed are edible compositions having a plant-based emulsifier and an emulsion of oil and water having high oil content.
Patent WO-2020257087-A1 (WO)
Inventor: TALBERT JOSHUA D
IPC: G01N21/64
Filed: 2020-06-12
Abstract: Controlling integral energy of a light pulse in a hyperspectral, fluorescence, and laser mapping imaging system is disclosed. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system includes an electromagnetic sensor for sensing energy emitted by the emitter. The system includes a controller configured to synchronize timing of the emitter and the image sensor. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises one or more of a hyperspectral emission, a fluorescence emission, or a laser mapping pattern.
Patent WO-2021021338-A1 (WO)
Inventor: AHMAD MUEEZ
IPC: H04B17/345
Filed: 2020-06-18
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a receiver device may receive, from a tested device, a set of sounding reference signals for a testing procedure of a test chamber; determine a set of parameters of a parasitic channel of the test chamber based at least in part on a response of a set of subcarriers of the set of sounding reference signals; determine a transmission equalization matrix based at least in part on the parameters of the parasitic channel; and equalize one or more subsequent transmissions using the transmission equalization matrix. Numerous other aspects are provided.
Patent WO-2020264501-A1 (WO)
Title: Delivery of small droplets to the respiratory system via electronic breath actuated droplet delivery device
Inventor: HEBRANK JOHN H
IPC: A61M15/08
Filed: 2020-06-29
Abstract: An ejector mechanism, droplet delivery device and related methods or del verng sma droplets to the respiratory system o a user s disclosed. The ejector mechanism comprises a piezoelectric actuator and an aperture plate, the aperture plate having and a plurality of openings formed through its thickness, wherein at least the fluid entrance side of one or more of said openings is configured to provide a surface contact angle of less than 90 degrees and the piezoelectric actuator is operable to oscillate the aperture plate at a frequency to thereby generate an ejected stream of droplets during use. The droplet delivery device is automatically breath actuated by a user when the differential pressure sensor senses a predetermined pressure change. The ejector mechanism is then actuated to generate a plume of droplets having an average ejected particle diameter within the respirable size range having a diameter of less than about 4 um so as to target the respiratory system of the user.
Patent WO-2022010469-A1 (WO)
Title: Machine learning-based hotspot prediction in electronic design automation (eda) applications
Inventor: MA YUANSHENG
IPC: G06F30/27
Filed: 2020-07-08
Abstract: A computing system (100) may include a hotspot processing engine (110) and a hotspot prediction engine (112). The hotspot processing engine (110) may be configured to access an input data set (210) of hotspot locations on manufactured circuits of a circuit design, correlate the hotspot locations to layout data (240) for the circuit design, and extract fragment feature vectors (250, 410, 510) for the hotspot locations. The hotspot processing engine (110) may further be configured to process the fragment feature vectors (250, 410, 510) such that hotspot fragment feature vectors (251, 411, 511) are a threshold percentage of the total number of feature vectors in the fragment feature vectors (250, 410, 510) and provide the processed fragment feature vectors as a training set for training a machine-learning model (610). The hotspot prediction engine (112) may be configured to apply the machine learning model (610) to characterize locations of the circuit design as a hotspot location or a non-hotspot location.
Patent WO-2022015310-A1 (WO)
Title: Estimation of global thermal conditions via cosimulation of machine learning outputs and observed data
Inventor: TITUS ZAINAB DIANA
IPC: G06N20/00
Filed: 2020-07-16
Abstract: A heat flow modeler preprocesses geological and heat flow data for an earth formation for inputting into a plurality of supervised learning models. The heat flow modeler trains the plurality of supervised learning models on the preprocessed geological data to estimate heat flow throughout the earth formation. The heat flow modeler interpolates the estimated heat flow values to a set of desired locations in the earth formation and cosimulates the preprocessed heat flow values with the interpolated heat flow values as auxiliary variables to generate a cosimulated heat flow map. A final heat flow map is generated by rasterizing the cosimulated heat flow map.
Patent WO-2021021675-A1 (WO)
Inventor: RAMACHANDRAN SUBRAMANIAN
IPC: A01B69/04
Filed: 2020-07-24
Abstract: Some embodiments may include a control system configured to monitor an online queue associated with a remote server for the presence of updated control software content; in the case of the presence of updated control software content in the online queue, provide data based thereon in an offline queue, wherein a portable computing device includes a storage for the offline queue; waiting for a time period in which a wired communication interface of the portable computing device is attached to a wired interface of the vehicle or a wireless communication interface of the vehicle is in range of a wireless communication interface of the portable computing device; and in the time period, transferring contents of the offline queue to the vehicle, wherein a processor of the vehicle distributes update(s) included in the contents to one or more of the GNSS receiver, the actuator assembly, and the steering control module.
Patent WO-2021034562-A1 (WO)
Title: Method for estimating a transmit signal channel quality indicator based on a receive signal channel quality indicator
Inventor: ROWSON SEBASTIAN
IPC: H04B1/401
Filed: 2020-08-12
Abstract: A method for controlling operation of a multi-mode antenna is provided. The multi-mode antenna is configurable in a plurality of modes, and each mode associated with a different radiation pattern or polarization. The method includes receiving, at the multi-mode antenna a first RF signal. The method further obtaining, by one or more control devices, data indicative of a receive signal channel quality indicator for the first RF signal. The method includes configuring, by the one or more control device, the multi-mode antenna for transmitting a second RF signal in a selected mode of the plurality of modes based, at least in part, on the data indicative of the receive signal CQI. The method further includes transmitting, by the multi-mode antenna the second RF signal while the multi-mode antenna is configured in the selected mode.
Patent WO-2021041242-A1 (WO)
Title: Blood gene biomarkers to diagnose and predict acute rejection in liver transplant recipients
Inventor: ABECASSIS MICHAEL
IPC: C12Q1/686
Filed: 2020-08-21
Abstract: The present disclosure is directed to materials and methods for predicting and diagnosing acute rejection in liver transplant recipients. Methods of the disclosure are useful, in various embodiments, for adjusting or initiating therapies (e.g., immunosuppressive (IS) therapy) in patients who would benefit therefrom.
Patent WO-2021046176-A1 (WO)
Title: Non-eeg apparatus, system and method for slow-wave sleep modulation therapy
Inventor: MARTORELL ANTHONY
IPC: A61B5/00
Filed: 2020-09-03
Abstract: A computer system for slow-wave sleep modulation therapy comprising one or more processors, one or more computer-readable memories, and one or more computer-readable storage devices, and program instructions stored on at least one of the one or more storage devices for execution by at least one of the one or more processors via at least one of the one or more memories is provided. The system includes determining a need for sleep wave modulation, wherein the determining the need for sleep wave modulation is not by electroencephalography ("EEG"), and providing the modulation via slow-wave stimulus to a user, wherein the slow-wave stimulus comprises oscillations of a frequency between 0.25 and 8 Hz, and wherein, in response to the slow-wave stimulus, a brain frequency of the user receiving the slow-wave stimulus is modulated closer to the frequency of the slow-wave stimulus than the brain frequency prior to receiving the slow-wave stimulus.
Patent WO-2022039762-A1 (WO)
Title: Assembly, retrieving device, and method for retrieving piping from a well
Inventor: ALZAYER NADEER
IPC: E21B31/18
Filed: 2020-09-08
Abstract: An assembly for retrieving piping from a well may include a cylindrical housing having a central aperture extending through the cylindrical housing along a central axis thereof. The assembly may include a retrieving device. The retrieving device may include a first securing mechanism having a first cylindrical profile and a first diameter, the first securing mechanism may be configured to axially secure a first type of piping comprising a first outer diameter. The retrieving device may include a second securing mechanism having a second cylindrical profile and a second diameter, the second diameter may be larger than the first diameter and the second securing mechanism may be configured to axially secure a second type of piping comprising a second outer diameter.
Patent WO-2021050423-A1 (WO)
Title: Compression assist instructions
Inventor: BAINVILLE ERIC
IPC: G06F9/30
Filed: 2020-09-08
Abstract: In an embodiment, a processor supports one or more compression assist instructions which may be employed in compression software to improve the performance of the processor when performing compression/decompression. That is, the compression/decompression task may be performed more rapidly and consume less power when the compression assist instructions are employed then when they are not. In some cases, the cost of a more effective, more complex compression algorithm may be reduced to the cost of a less effective, less complex compression algorithm.
Patent WO-2021055332-A1 (WO)
Title: Impact-dissipating, fluid-containing helmet liners and helmet liner retainers
Inventor: KIRSHON JASON
IPC: A42B3/12
Filed: 2020-09-15
Abstract: Impact-dissipating liners (10, 116, 316), helmets (60, 111, 310) having an impact-dissipating liner, helmet liner retainers (114), and methods of protecting the head from impact are provided. The liners (10, 116, 316) include fluid impermeable enclosures (26, 28, 30, 32, 34, 142) having internal cavities, and a fluid (14) contained in the enclosures. The enclosures are in fluid communication via passages comprising a restriction (50) between the internal cavities of the enclosures that may restrict flow of the fluid between the enclosures. The helmet liner retainers (114) include a head strap (118) and at least one projection (124, 126, 128, 130) extending from the head strap sized to engage at least one recess (134, 136, 138, 140) in a headgear liner to retain the headgear liner. Though applicable to a broad range of protective headgear, the liners and liner retainers disclosed are uniquely adapted for use in construction helmets, that is, "hard hats."
Patent WO-2021061518-A1 (WO)
Title: Laminated countertop assembly
Inventor: HARRIS TOM
IPC: B32B9/04
Filed: 2020-09-18
Abstract: A laminated countertop assembly can include a first generally longitudinal slab with a first substrate, where the first substrate has lamination on a countertop side of the first substrate and lamination on an edge side of the first substrate that extends along a first portion of a length of the edge side of the first substrate. The first substrate can also include a first miter cut angled into the first substrate and slots extending into the first substrate for receiving biscuits. The laminated countertop assembly can also include a second generally longitudinal slab with a second substrate, where the second substrate has lamination on a countertop side of the second substrate and lamination on an edge side of the second substrate. The second substrate can also include a second miter cut at a corner of the second substrate and slots extending into the second substrate for receiving the biscuits.
Patent WO-2021055834-A1 (WO)
Title: Systems and methods for dynamically adjusting opening force
Inventor: LI HAN
IPC: E05C19/16
Filed: 2020-09-18
Abstract: A method of controlling opening resistance in an electronic device includes maintaining the electronic device in a closed state via a resistive force, wherein the resistive force is applied by at least one of: a hinge of the electronic device, and magnets of the electronic device. The method further includes using a sensor on an underside of the electronic device to detect a force applied to a first portion of the electronic device and determining that the force corresponds to a user initiating opening of the electronic device. In accordance with the determination, the method further includes reducing the resistive force to assist the user in opening the electronic device.
Patent WO-2021101622-A1 (WO)
Inventor: CROSS JOSHUA D
IPC: A61M60/865
Filed: 2020-09-21
Abstract: Various aspects of the present disclosure are directed toward implantable medical devices, systems, and methods for cardiac assistance.
Patent WO-2021072013-A1 (WO)
Title: Intent-based conversational knowledge graph for spoken language understanding system
Inventor: ZHANG YIZHUO
IPC: G06F40/30
Filed: 2020-10-08
Abstract: Described are systems, methods, apparatuses, and computer program product embodiments for automatically processing intent-based spoken language for SLU. The disclosed solution uses a scale-free network structured conversational knowledge graph that stores nodes representative of actions, objects, and intent names and edges representative of relationships between the nodes. For all phrases (including a sentence) from the same intent, the system calculates a mean feature vector using a Universal Sentence Embedding (USE) model as a feature element. The system also employs a multi-step intent detection strategy. A graph query technique may be used to match all potential intent nodes from the trained knowledge graph. The system may compute a covariance matrix between the feature element of an input phrase and feature elements of all potential intents. The major component of the covariance matrix along with the maximum covariance may be used to determine the final intent.
Patent WO-2021087270-A1 (WO)
Title: Loudspeaker system cooling
Inventor: SANTORO PETER C
IPC: H04R9/02
Filed: 2020-10-30
Abstract: A loudspeaker system includes a line array assembly and a base for supporting the line array assembly. The line array assembly includes a plurality of electro-acoustic transducers arranged along a vertical axis and the base houses electronics for powering the line array assembly. The base and the line array assembly together define a flow path to facilitate a convective air flow to pass between the base and the line array assembly for cooling the electronics.
Patent WO-2021113071-A1 (WO)
Title: Intravascular needle with flex circuit
Inventor: HITZEROTH MATTHEW
IPC: A61B5/00
Filed: 2020-11-17
Abstract: Ablation and diagnostic tools having a wrapped flexible circuit are provided. The wrapped flexible circuit can include one or more electrodes on a surface layer, one or more conductive traces on one or more lower layers, and an electrically insulating substrate. The surface layer can be patterned to have multiple electrodes. The lower layer(s) can include electrode contact trace(s) and/or traces for forming thermocouple junctions. The wrapped flexible circuit can be affixed to an outer surface of a metallic tube. The electrodes can be electrically isolated from the metallic tube. The metallic tube can have a sharp end to puncture tissue during ablation or intravascular diagnostic procedure. Additionally, or alternatively, the wrapped flexible circuit can have a pointed end and sufficient structural integrity to puncture tissue during ablation or intravascular diagnostic procedure without the support of a metallic tube.
Patent WO-2021141684-A1 (WO)
Title: Immunomodulators
Inventor: WANG TAO
IPC: A61K31/12
Filed: 2020-11-19
Abstract: In accordance with the present disclosure, macrocyclic compounds have been discovered that bind to PD-L1 and are capable of inhibiting the interaction of PD-L1 with PD-1 and CD80. These macrocyclic compounds exhibit  in vitro  immunomodulatory efficacy thus making them therapeutic candidates for the treatment of various diseases including cancer and infectious diseases.
Patent WO-2021108238-A1 (WO)
Title: Procédé de détection du cytomégalovirus (cmv) et de mesure et de quantification d'un complexe pentamérique à l'aide d'un dosage elisa sandwich indirect
Inventor: PAULEY CINDY
IPC: G01N33/564
Filed: 2020-11-20
Abstract: La présente invention concerne un procédé de détection de la présence du cytomégalovirus et de mesure de l'antigénicité par détection et quantification d'un complexe pentamérique par un dosage c qui garantit une concentration appropriée de ce complexe de glycoprotéine critique dans le vaccin.
Patent WO-2021108258-A1 (WO)
Inventor: ZAMANI MAHDI
IPC: G06Q20/40
Filed: 2020-11-20
Abstract: A method comprises a client device receiving a verification request comprising an interaction identifier and generating a random sampling of a number of block headers. The random sampling according to a random distribution generated based on a probability density function. The client device can query two or more full nodes for random samplings of block headers. The client device can receive the random samplings of block headers from the two or more full nodes and compare samplings of block headers received from two or more full nodes. The samplings of block headers are the random samplings of block headers. The client device can verify at least one block header of the samplings of block headers, then determine that a blockchain maintained by at least one of the two or more full nodes is valid in response to verifying the at least one block header of the samplings of block headers.