baber/WOPTO huggingface dataset:
Patent WO-2020076649-A1 (WO)
Title: Composés polyoléfiniques chargés de talc présentant une faible odeur
Inventor: LIU LILY
IPC: C08K3/34
Filed: 2019-10-04
Abstract: La présente invention concerne des composés thermoplastiques qui comprennent une polyoléfine non viscoréduite et une charge minérale choisie parmi le talc ayant une taille médiane de particule d'environ (9) à environ (11) microns. Les composés ont un indice d'odeur inférieur à environ 3,3 selon le VDA 270 B3 (sans arrondir au demi-degré inférieur le plus proche de l'indice d'odeur) tout en conservant également des propriétés physiques et mécaniques souhaitables, ce qui rend les composés particulièrement utiles pour mouler des articles thermoplastiques destinés à être utilisés en tant que pièces dans des intérieurs de véhicules automobiles, des systèmes CVAC et analogues.
Patent WO-2020077223-A1 (WO)
Inventor: O'CONNOR JASON
IPC: G16H40/63
Filed: 2019-10-11
Abstract: A drug delivery device which may include an Inertial Measurement Unit (IMU) is provided. The IMU may include an accelerometer, a magnetometer, or a gyroscope. Motion parameters may be detected when the drug delivery device is shipped, being prepared for activation for use, or during use. The IMU may provide data indicative of a rapid deceleration, such as when a package containing the drug delivery device is dropped, or some other physical event experienced by the drug delivery device. The drug delivery device may also include internal or external pressure sensors or a blood glucose sensor that may coordinate with the IMU to provide additional feedback regarding the status of the device or user. A controller of the drug delivery device may generate a response depending on the particular parameters being monitored or may change device operational parameters as a result of detected system events.
Patent WO-2020102351-A1 (WO)
Inventor: CHOI YUN-JUNG
IPC: A61K31/00
Filed: 2019-11-13
Abstract: Combination treatment of obesity and its complications with seladelpar or a salt thereof, and a glucagon-like peptide-1 (GLP-1) receptor agonist.
Patent WO-2020112577-A1 (WO)
Inventor: SØRENSEN KARSTEN VANDBORG
IPC: G10L21/0208
Filed: 2019-11-24
Abstract: Techniques for real-time audio communication including supplying an initial audio signal to an audio signal processor configured to process the initial audio signal and output a processed audio signal to an audio output means, obtaining a loopback audio signal corresponding to the processed audio signal, generating a plurality of audio features for the initial audio signal and the loopback audio signal, generating a similarity measure estimating a similarity of the initial audio signal to the first loopback audio signal based on at least the plurality of audio features, adjusting an adaptation rate for an audio signal processing operation based on at least the similarity measure, and controlling, based on at least the adjusted adaptation rate, an echo cancellation process for cancelling an estimated echo from a near-end audio signal received via an audio input means in proximity to the audio output means.
Patent WO-2020123288-A1 (WO)
Title: Détection et traitement d'entrée incorrecte de réseau neuronal
Inventor: HUANG RANDY RENFU
IPC: G06N3/04
Filed: 2019-12-06
Abstract: La présente invention concerne des systèmes et des procédés pour réaliser une détection de données d'entrée incorrectes. Dans un exemple, un système comprend : des circuits matériels configurés pour recevoir des données d'entrée et pour réaliser des calculs d'un réseau neuronal sur la base des données d'entrée pour générer des sorties de calcul ; et un module de détection d'entrée incorrecte configuré pour : déterminer une relation entre les sorties de calcul des circuits matériels et des sorties de référence ; déterminer que les données d'entrée sont incorrectes sur la base de la relation ; et réaliser une action sur la base de la détermination que les données d'entrée sont incorrectes.
Patent WO-2020226700-A1 (WO)
Inventor: THAKUR DIVYA
IPC: B60W60/00
Filed: 2019-12-23
Abstract: Systems and methods systems provide for client control over an Autonomous Vehicle (AV). The AV can determine sets of mechanical operations that it can take at a future time. The AV can determine a ranking for each of the sets of mechanical operations, including a first ranked set and at least one second ranked set. Client or user selection can be given a certain score, weight, or other value. The AV can apply the value to the second ranked set to determine an adjusted ranking. If the adjusted ranking outranks a ranking of the first ranked set, then the AV can expose the first ranked set and the second ranked set to a client interface. If the AV receives a selection of the second ranked set, the AV can perform that set of mechanical operations. Otherwise, the AV can perform the first ranked set of mechanical operations.
Patent WO-2020142332-A1 (WO)
Inventor: PAGE MARK A
IPC: B64D27/02
Filed: 2019-12-24
Abstract: L'invention concerne des technologies pour un schéma de récupération de traînée. Dans divers exemples, un moteur de récupération est placé à l'intérieur d'un flux tourbillonnaire d'air provoqué par l'impact de l'air sur une nacelle d'un moteur principal. L'hélice du moteur de récupération peut utiliser le flux tourbillonnaire d'air pour fournir une poussée supplémentaire à l'aéronef, réduisant ainsi la charge sur les moteurs principaux ou fournissant une vitesse accrue.
Patent WO-2020142553-A1 (WO)
Title: Système lidar comprenant un déflecteur à facettes multiples
Inventor: GALLOWAY RYAN MOORE
IPC: G01S7/481
Filed: 2019-12-31
Abstract: Cette invention concerne un système et un procédé de balayage par LIDAR cohérent. Le système comprend un moteur, une source laser configurée pour générer un faisceau optique, et un déflecteur. Une première facette de la pluralité de facettes présente une direction normale de facette. Le déflecteur est couplé au moteur et il est conçu pour tourner autour d'un axe de rotation pour faire dévier le faisceau optique en provenance de la source laser. La source laser est configurée pour diriger le faisceau optique de telle sorte que le faisceau optique soit incident sur le déflecteur à un premier angle d'incidence dans un premier plan, le premier plan comprenant l'axe de rotation, le premier angle d'incidence étant espacé de la direction normale de facette pour la première facette. Une seconde facette de la pluralité de facettes comprend un élément optique configuré pour faire dévier le faisceau optique au premier angle d'incidence en un angle dévié.
Patent WO-2020154312-A1 (WO)
Inventor: MELKOTE KRISHNAPRASAD VINAY
IPC: G06F3/01
Filed: 2020-01-21
Abstract: The present disclosure relates to methods and apparatus for graphics processing. Aspects of the present disclosure can determine at least one split API for a user device and a server. Further, aspects of the present disclosure can establish a communication interface between the user device and the server based on the split API. Additionally, aspects of the present disclosure can communicate between the user device and the server based on the communication interface and the split API. In some aspects, the present disclosure can implement the at least one split API on at least one of the user device or the server. Aspects of the present disclosure can also divide at least one application workload between the user device and the server based on the at least one split API. Moreover, aspects of the present disclosure can encode or decode application information at the user device or the server.
Patent WO-2020163268-A1 (WO)
Title: Dérivés de 1-((2-(2,2,2-trifluoroéthoxy)pyridin-4-yl) méthyl)urée en tant que potentialisateurs de kcnq
Inventor: SZEKERES HELEN
IPC: A61P21/00
Filed: 2020-02-04
Abstract: De petites molécules potentialisent des canaux potassiques (tels que des potentialisateurs de Kv7-qui sont également appelés potentialisateurs KCNQ), des compositions comprenant de tels composés, et des procédés d'utilisation de tels composés pour le traitement de la sclérose latérale amyotrophique et d'autres maladies neurologiques provoquées par des changements de l'excitabilité des neurones moteurs, notamment, entre autres, la sclérose latérale primaire, la paralysie pseudo-bulbaire, la paralysie bulbaire progressive, l'atrophie musculaire progressive et l'épilepsie.
Patent WO-2020168095-A1 (WO)
Title: Réservoirs de traitement et systèmes de libération contrôlée d'un composé de traitement dans un environnement aquatique
Inventor: LEONE SHAUN M
IPC: A01K61/13
Filed: 2020-02-13
Abstract: La présente invention concerne de manière générale des réservoirs de traitement (155, 250, 260, 370) destinés à distribuer des composés de traitement dans un environnement aquatique et des systèmes conçus pour une libération contrôlée d'un composé de traitement dans un environnement aquatique. La présente invention concerne un réservoir de traitement comprenant un composé de traitement et un appareil de distribution conçu pour libérer le composé de traitement selon un profil de libération souhaité. L'appareil de distribution peut comprendre un milieu de libération fonctionnellement associé au composé de traitement de telle sorte que le milieu de libération soit conçu pour libérer le composé de traitement dans l'environnement aquatique selon le profil de libération souhaité. La présente invention concerne en outre des enclos de confinement (115) et des systèmes de confinement pour contenir des organismes aquatiques dans un environnement aquatique comprenant au moins un réservoir de traitement comprenant un composé de traitement et un appareil de distribution fonctionnellement associé au composé de traitement pour libérer le composé de traitement dans l'environnement aquatique selon un profil de libération souhaité.
Patent WO-2020176577-A1 (WO)
Inventor: HALLACK JASON D
IPC: G01N21/75
Filed: 2020-02-26
Abstract: A tactical chemical detector may include a light array comprising a plurality of light sources; a sensor optic comprising a plurality of optic elements, each optic element in optical communication with one of the plurality of light sources; a sensor array comprising a plurality of sensors arranged on a substrate, each sensor in optical communication with one of the plurality of light sources and wherein at least one vent opening extends through the substrate; a power source configured to selectively provide power the light array and the sensor array; and a housing having a first side and a second side and enclosing the light array, the sensor optic, the sensor array, and the power source.
Patent WO-2020198395-A1 (WO)
Title: Single-sided fast mri gradient field coils and applications thereof
Inventor: NACEV ALEKSANDAR
IPC: G01R33/381
Filed: 2020-03-25
Abstract: A single-sided gradient coil set for single-sided magnetic resonance imaging system is disclosed. The coil set is configured to generate a magnetic field outwards away from the coil set. The coil set includes one or more first spiral coils at a first position relative to the aperture and one or more second spiral coils at a second position relative to the aperture. The coil set is configure to flow a current through the one or more first spiral coils and the one or more second spiral coils to generate an electromagnetic field gradient configured to project away from the coil set and into an imaging region of the magnetic imaging system.
Patent WO-2020205526-A1 (WO)
Inventor: ISMOND ALAN
IPC: C02F3/12
Filed: 2020-03-27
Abstract: A two-step process for recovering useable solids from food processing wastewater and for significantly reducing the pollutants, chemical, bacterial, and viral load. The first step is the addition of pretreatment chemicals such as metal-based coagulant, pH adjuster, oxidant or a combination thereof. The second step is pumping the chemically pretreated wastewater into a foam fractionation system where a gas is introduced into the chemically treated wastewater to create a rising foam that captures and remove solid materials from the remaining wastewater effluent. The solids are recovered for additional post-processing and the effluent is discharged for post-processing or to existing bodies of water.
Patent WO-2020210080-A1 (WO)
Inventor: BEAUPRE DENIS
IPC: B28C5/42
Filed: 2020-03-31
Abstract: There is described a system for determining air content of fresh concrete received in a drum of a concrete mixer. The system generally has a high energy photon source mounted to the drum and emitting high energy photons towards a photon path rotating about a rotation axis as the drum rotates, the photon path is immersed in the fresh concrete during rotation, a photon detector mounted to the drum, the photon detector counting high energy photons received from the photon path; and generating a signal indicative of a number of counted events; a computing device determining an air content value of the fresh concrete based on the generated signal and on reference data; comparing the determined air content value to an air content threshold; and generating an alert based on the comparison to be displayed.
Patent WO-2020214648-A1 (WO)
Inventor: JOHNSON RON J
IPC: F16F7/00
Filed: 2020-04-15
Abstract: A method for forming an air spring for a vehicle including a frame coupled to the air spring includes heating an elastomeric base material to a melting point of the elastomeric base material, thereby forming a melted elastomeric base material, forming a sleeve from the melted elastomeric base material, the sleeve being substantially free of textile reinforcing fibers, and engaging the sleeve with end components, the sleeve and the end components defining a deformable pressure vessel, where the deformable pressure vessel supplies a supporting force.
Patent WO-2020223261-A1 (WO)
Title: Wind noise detection systems and methods
Inventor: RUI LIYANG
IPC: H04R1/40
Filed: 2020-04-28
Abstract: Systems and methods include a wind detector to receive audio input signals and output a wind detection flag including a single channel wind detection flag and a cross channel wind detection flag, each wind detection flag indicating a presence or absence of wind noise, and a fusion smoothing module to receive the plurality of wind detection flags and generate an output wind detection flag. Microphones generate the plurality of audio input signals. The wind detector and the fusion smoothing module may comprise program instructions stored in the memory for execution by a digital signal processor. The wind detector is a single channel detector to receive a single audio channel of the audio input signal and generate the single channel wind noise flag, and a cross-channel detector to compute auto correlations and a cross correlation between two or more audio channels.
Patent WO-2020227041-A1 (WO)
Inventor: LI SHENPING
IPC: F21V8/00
Filed: 2020-05-01
Abstract: An apparatus can comprise a light guide plate comprising a first major surface. The first major surface can comprise a feature extending in a direction of a length of the light guide plate. In some embodiments, the feature can comprise a surface scattering factor in a range from about 1 degree to about 15 degrees. In some embodiments, the feature can comprise a feature width that varies in the direction of the length. The feature width can comprise a minimum width at an intermediate location of the feature. Further embodiments comprise methods of emitting light with the apparatus. Still further embodiments comprise methods of making the apparatus.
Patent WO-2020232185-A1 (WO)
Inventor: KOMMULA RAJA
IPC: H04L45/122
Filed: 2020-05-14
Abstract: In a slice-based network, switches can be programmed to perform routing functions based on a slice identifier. The switch can receive a packet and determine a slice identifier for the packet based on packet header information. The switch can use the slice identifier to determine a next hop. Using the slice identifier with a multi-path table, the switch can select an egress interface for sending the packet to the next hop. The multi-path table can ensure that traffic for a slice stays on the same interface link to the next hop, even when a link aggregation group ("LAG") is used for creation of a virtual channel across multiple interfaces or ports.
Patent WO-2020232330-A1 (WO)
Inventor: HOPKINS BRIAN
IPC: C07D413/12
Filed: 2020-05-15
Abstract: Provided are compounds of Formula (I), or pharmaceutically acceptable salts thereof, and methods for their use and production.
Patent WO-2020243213-A1 (WO)
Inventor: ERDODI GABOR
IPC: C09D175/04
Filed: 2020-05-28
Abstract: The present invention relates to thermoset polymer solution, such as a polyurethanes and/or polyureas that include sufficient polyamide to give polyamide strength, adhesion, and durability, wherein the polymer solutions can be prepared as a one-component or two component solvent-borne coating composition. The polyamides give a harder, more chemical resistant, and often tougher thermoset, than similar water-borne polyurethanes rich in polyamide. The compositions of this disclosure differ from other polyamides as they have been formulated to be appropriate viscosity to use as coatings and then have crosslinking technology to form hard thermoset films.
Patent WO-2021247028-A1 (WO)
Inventor: CHEN SHIHHENG
IPC: G06F1/3206
Filed: 2020-06-04
Abstract: Examples of out-of-band switching of states of a computing device by a coupled peripheral device, are described. In an example, a sensor within the peripheral device may monitor an area in proximity to the peripheral device. A controller within the peripheral device may determine whether a user is present within the area. On determining the user to be present, a control signal may be generated. In an example, the control signal is conforms with the messaging protocol and is to is to cause the computing device to switch between an operational state and a low-power state. The controller may cause out-of-band transmission of the control signal to the computing device through the transmission interface.
Patent WO-2021021384-A1 (WO)
Inventor: WANG KUN
IPC: C07D305/12
Filed: 2020-07-02
Abstract: A process for oxidizing iso-butane with oxygen to produce t-butyl hydroperoxide and t-butyl alcohol; dehydrating at least a portion of the t-butyl alcohol to produce di-tert-butyl ether and isobutylene; epoxidizing at least a portion of the isobutylene with the t-butyl hydroperoxide to produce isobutylene oxide and t-butyl alcohol; and carbonylating at least a portion of the isobutylene oxide with carbon monoxide to produce pivalolactone.
Patent WO-2021055108-A1 (WO)
Title: Ultra-high strength weathering steel for hot-stamping applications
Inventor: MISHRA KISHLAY
IPC: C21D1/18
Filed: 2020-07-31
Abstract: Disclosed herein is a light-gauge, ultra-high strength weathering steel sheet with a composition, material properties, and surface characteristics that make it suitable for hot-stamping applications and making hot-stamped products. Also disclosed herein is a high friction rolled carbon alloy steel strip free of prior austenite grain boundary depressions and having a smear pattern. Still further disclosed herein is a high friction rolled carbon alloy steel strip that has been surface homogenized to provide a thin cast steel strip free of a smear pattern.
Patent WO-2022031258-A1 (WO)
Title: Randomization of heartbeat communications among multiple partition groups
Inventor: RUSH DAVID
IPC: G06F17/30
Filed: 2020-08-03
Abstract: In some examples, a first computing device of a plurality of computing devices may be a member of a first partition group. For example, the first partition group may correspond to a first partition of multiple partitions of a metadata database. The first partition group may include at least one other computing device. Furthermore, each of the plurality of computing devices may maintain at least one partition of the metadata database so that the metadata database is partitioned into multiple partitions distributed across the computing devices. The first computing device may determine a first time threshold for a heartbeat communication to be sent to the other computing device(s) in the first partition group, and may select a random time before the first time threshold. The first computing device may send, based on the selected random time, the heartbeat communication to the other computing device(s) in the first partition group.
Patent WO-2021041178-A1 (WO)
Inventor: CONRAD CALEB MARCHANT
IPC: F04D13/10
Filed: 2020-08-21
Abstract: A well production method uses side gas lift valves (45) above a packer (29) and an ESP (13) below the packer. In a gas lift mode, a controller (26) turns the ESP motor (15) off, and shifts a tubing valve (39) below the packer (29) to a gas lift position while flowing gas down the casing (11). While in the gas lift mode, a pressure gauge (25) monitors motor lubricant pressure, which correlates with a flowing bottom hole pressure of the well fluid in the lower casing annulus (35). In an ESP mode, the controller (26) stops the flow of gas from the gas source, shifts the tubing valve (39) to an ESP position and turns on the motor (15), causing well fluid to flow through the pump intake (20). The pressure gauge (25) continues to monitor the lubricant pressure during the ESP mode.
Patent WO-2021050749-A1 (WO)
Title: Removing organic acids in monoethylene glycol recovery
Inventor: LANGLEY STEVEN
IPC: C07C31/20
Filed: 2020-09-10
Abstract: Embodiments described herein provide a method, comprising reducing pH of a glycol vaporization separator purge stream to form an acid stream; distilling the acid stream to form an overhead stream and a bottoms stream; and recycling the bottoms stream to the vaporization separator.
Patent WO-2021061627-A1 (WO)
Title: Medical device release system
Inventor: NYGAARD ERIC DOUGLAS
IPC: A61F2/966
Filed: 2020-09-22
Abstract: A medical device system (100) may include an elongate shaft (110) having a lumen extending from a proximal end to a distal end (116), a proximal release wire (120), and a distal release wire (122). The proximal release wire (120) may extend distally from a proximal end configured to remain outside the body to a distal end (126) and may be slidably disposed within the lumen of the elongate shaft (110). The distal release wire (122) may extend distally from a proximal end (138) to a distal end (140) and may be slidably disposed within the lumen of the elongate shaft (110). The proximal end (138) of the distal release wire (122) may be slidably coupled to the distal end (126) of the proximal release wire (120). The distal release wire (122) may be configured to releasably attach a medical device (130) to the distal end (116) of the elongate shaft (110).
Patent WO-2021072035-A1 (WO)
Title: Compositions, methods and kits for biological sample and rna stabilization
Inventor: MODLIN IRVIN MARK
IPC: C12Q1/6806
Filed: 2020-10-08
Abstract: The present disclosure provides a buffer comprising at least one chaotropic agent, at least one chelating agent and at least one non-ionic surfactant, wherein the buffer stabilizes a biological sample at about room temperature for at least about one day.
Patent WO-2021108048-A1 (WO)
Inventor: GINDER DAVID BARKLY
IPC: A62C3/16
Filed: 2020-10-22
Abstract: Systems and methods for fire suppression, a fire suppression system including a container configured to receive frames, each of the frames including battery modules; a pipe system including at least one vertically extending pipe, the at least one vertically extending pipe configured to be provided between a respective two of the frames and configured to supply suppressant to at least one of the battery modules of each of the respective two of the frames via slots of the vertically extending pipe; at least one tank connected to the pipe system and configured to store the suppressant; at least one pump configured to recirculate the suppressant to the pipe system or a tank of the at least one tank; and an inlet body configured to connect with a suppressant source, that is external to the container, to provide new suppressant into the pipe system or the at least one tank.