baber/WOPTO huggingface dataset:
Patent WO-2021107939-A1 (WO)
Inventor: WANG JIANXUN
IPC: G06F3/041
Filed: 2019-11-26
Abstract: According to one aspect, a computer-implemented method for detecting an earthquake includes detecting vibrations in a trackpad of a computing device using an inductive element and force sensing circuitry of the trackpad and, processing, by a microcontroller of the computing device, the vibrations for detection of an earthquake vibration signal. In response to detecting the earthquake vibration signal, communicating, by the computing device, the earthquake vibration signal to a remote server and receiving, at the computing device, an earthquake alert from the remote server.
Patent WO-2020118034-A1 (WO)
Title: Nanofibers comprising nanoparticles
Inventor: HIGGINSON KEITH
IPC: B01D39/16
Filed: 2019-12-05
Abstract: Articles and methods relating to filter media are generally provided. In some embodiments, a filter media comprises a non-woven fiber web and a backer layer. The non-woven fiber web may comprise a plurality of continuous nanofibers, e.g., continuous nanofibers having an average diameter of less than or equal to 250 nm. The plurality of the nanofibers may comprise a plurality of nanoparticles at least partially embedded therein. In some embodiments, the plurality of nanoparticles makes up less than or equal to 15 wt% of the plurality of nanofibers. In some embodiments, a solidity of the non-woven fiber web is less than or equal to a solidity of the backer layer.
Patent WO-2020118168-A1 (WO)
Title: Procédés de détection de la leucémie myéloïde aiguë
Inventor: HASSANE DUANE
IPC: G01N33/53
Filed: 2019-12-06
Abstract: La présente invention concerne des procédés pour prédire le risque de leucémie myéloïde aiguë (AML) chez un sujet avant l'apparition de symptômes AML, et si un tel sujet bénéficiera d'un traitement par une thérapie AML. Les procédés de l'invention sont basés sur la détection de la présence de mutations dans Les séquences d'acide nucléique de gènes IDH1/2, TPS 3, DNMT3A, TET2, et de gènes de complexes d'épissage. L'invention concerne également des kits à utiliser pour la mise en pratique des méthodes.
Patent WO-2020159873-A1 (WO)
Title: Label-free cell segmentation using phase contrast and brightfieid imaging
Inventor: JACKSON TIMOTHY R
IPC: G06T7/136
Filed: 2020-01-27
Abstract: The disclosure provides example methods that include a processor: (a) generating at least one phase contrast image of a biological specimen comprising one or more cells centered around a focal plane for the biological specimen; (b) generating a confluence mask in the form of a binary image based on the at least one phase contrast image; (c) receiving a first brightfie!d image of the biological specimen at a defocusing distance above the focal plane and a second brightfield image of the biological specimen at the defocusing distance below the focal plane; (d) generating a cell image of the biological specimen based on the first and second brightfield image; (e) generating a seed mask based on the cell image and the phase contrast image; and (f) generating an image of the biological specimen showing a cell-by-cell segmentation mask based on the seed mask and the confluence mask.
Patent WO-2020167502-A1 (WO)
Title: Facilitation de la sélection de ports de signaux de référence de démodulation dans des réseaux avancés
Inventor: NAMMI SAIRAMESH
IPC: H04L27/26
Filed: 2020-01-31
Abstract: La présente invention a pour objet de faciliter la génération de combinaisons de ports de signaux de référence de démodulation dans des réseaux avancés (p. ex. 4G, 5G, 6G, et au-delà). Les opérations d'un système peuvent comprendre l'évaluation d'une capacité d'un dispositif mobile. Les opérations peuvent également comprendre l'attribution d'un premier groupe de combinaisons de ports pour le dispositif mobile lorsque la capacité du dispositif mobile est une première capacité, et l'attribution d'un second groupe de combinaisons de ports pour le dispositif mobile lorsque la capacité du dispositif mobile est une seconde capacité, ce qui conduit à une attribution de combinaisons de ports. L'attribution de combinaisons de ports peut atténuer une valeur de rapport puissance de crête/puissance moyenne.
Patent WO-2021162678-A1 (WO)
Title: Anti-locking thrombectomy apparatuses and methods
Inventor: WALLACE MICHAEL P
IPC: A61B17/22
Filed: 2020-02-11
Abstract: Inverting tube apparatuses having an inverting tube (e.g., a knitted tube) that is configured to roll into an inversion support catheter and capture material from within a body lumen such as a blood vessel, in which the knitted tube is configured to prevent locking down onto the outside of the inversion support catheter. The inversion support catheter may include an expandable funnel at the distal end thereof having an interior profile that is adapted to capture and break apart hard material captured by the tractor so that it may be pulled into the inversion support catheter for removal.
Patent WO-2020168034-A1 (WO)
Inventor: LI YINGYANG
IPC: H04W72/04
Filed: 2020-02-13
Abstract: La présente invention porte, selon certains modes de réalisation, sur des systèmes, sur des appareils, sur des procédés et sur des supports lisibles par ordinateur destinés à être utilisés dans un réseau sans fil pour une transmission de canal partagé de liaison montante physique (PUSCH pour Physical Uplink Shared Channel) basée sur une autorisation et une transmission de canal PUSCH basée sur une autorisation configurée dans des systèmes de nouvelle radio fonctionnant dans un spectre sans licence. Certains modes de réalisation ont pour objet un équipement utilisateur (UE pour User Equipment) qui comprend un ensemble de circuits de processeur et un ensemble de circuits radio. L'ensemble de circuits de processeur peut être configuré pour recevoir, à l'aide de l'ensemble de circuits radio, des données de configuration en provenance d'un dispositif source associé à une cellule source, et pour déterminer, sur la base des données de configuration, une position de départ et une position de fin pour transmettre des données dans de multiples créneaux dans un canal PUSCH dans un temps d'occupation de canal (COT pour Channel Occupancy Time) partagé, la position de départ dépendant d'un résultat d'écoute avant de parler (LBT pour Listen Before Talk). L'ensemble de circuits de processeur peut effectuer l'écoute LBT et transmettre, à l'aide de l'ensemble de circuits radio, les données à la position de départ dans un créneau disponible du temps COT.
Patent WO-2020190442-A1 (WO)
Title: Systèmes et procédés d'implantation de fils d'électrodes
Inventor: MCDONNALL DANIEL ALLEN
IPC: A61N1/18
Filed: 2020-02-19
Abstract: L'invention concerne des systèmes et des procédés destinés à des outils d'insertion pour l'implantation de fils d'électrodes. Dans un mode de réalisation, un outil d'insertion comprend une tige pourvue d'une canule externe et d'une canule interne. Un actionneur peut être conçu pour changer la configuration de l'outil d'insertion, celui-ci comportant au moins trois configurations. Dans une première configuration, la canule interne et la canule externe sont configurées pour recevoir le fil dans la tige. Dans une seconde configuration, la canule interne et la canule externe sont configurées pour fixer le fil dans la tige. Dans une troisième configuration, la canule interne et la canule externe sont configurées pour amener le fil à se séparer de l'outil d'insertion et à s'implanter dans un tissu adjacent.
Patent WO-2020172418-A1 (WO)
Inventor: MARTIN FRANCOIS
IPC: A61P15/18
Filed: 2020-02-20
Abstract: L'invention concerne une nouvelle composition de caoutchouc de silicone liquide durcissable qui, après durcissement, fournit un élastomère de silicone utile en tant que dispositif d'administration de médicament comprenant un ingrédient pharmaceutique actif (API) ayant des fonctionnalités alcène, alcyne ou carbonyle terminales présentant une récupération accrue de l'ingrédient pharmaceutique actif.
Patent WO-2020180521-A1 (WO)
Inventor: HARGOVAN SHAMIL M
IPC: B33Y50/00
Filed: 2020-02-24
Abstract: Disclosed is a technique for use in generating and delivering 3-D printed wearables via a biomechanical analysis derived from commonly available hardware, such as a smartphone. Users take videos and/or photos of parts of their body as input into a custom wearable generation application. The body photos are subjected to a precise computer vision (CV) process to determine specific measurements of the user's body and the stresses thereon as their body is put into multiple physical conditions or executes sequences of motion.
Patent WO-2020226732-A1 (WO)
Inventor: DAS SARMA DEBJIT
IPC: G06F9/30
Filed: 2020-03-02
Abstract: A microprocessor system comprises a matrix computational unit and a control unit. The matrix computational unit includes a plurality of processing elements. The control unit is configured to provide a matrix processor instruction to the matrix computational unit. The matrix processor instruction specifies a floating-point operand formatted using a first floating-point representation format. The matrix computational unit accumulates an intermediate result value calculated using the floating-point operand. The intermediate result value is in a second floating-point representation format.
Patent WO-2020181091-A1 (WO)
Inventor: VALLE FERNANDO
IPC: C07K14/195
Filed: 2020-03-05
Abstract: Fatty acyl-ACP reductase (FAR) enzymes are provided, along with their use in the production of fatty alcohol compositions in heterologous recombinant cells.
Patent WO-2020181244-A1 (WO)
Inventor: WANG CHUNSHENG
IPC: H01M4/38
Filed: 2020-03-06
Abstract: L'invention concerne des batteries lithium-ion rechargeables comprenant au moins une électrode composite sel de lithium-graphite. En particulier, l'invention concerne une batterie lithium-ion à « eau dans un bi-sel » (WiBS) rechargeable à potentiel élevé, dans laquelle au moins une partie du sel de lithium est à séparation de phase d'avec l'électrolyte aqueux, et dans laquelle la réaction d'oxydoréduction anionique se déroule à l'intérieur du réseau graphitique.
Patent WO-2020185696-A1 (WO)
Title: Network resource function supporting multi-region querying
Inventor: MENDOZA SALVADOR
IPC: H04L29/12
Filed: 2020-03-09
Abstract: A system, e.g., associated with a telecommunications network, includes first and second registry devices. In some examples, the first registry device receives a registration message. The second registry device receives a query specifying a type (NFType) of a network function and forwards the query to the first registry device based at least in part on the NFType. The first registry device responds, and the second registry device forwards the response. In some examples, the query specifies a service class and the second registry device forwards the query based at least in part on the service class. In some examples, the first registry device sends an indication of the registration to the second registry device, and the second registry device responds to the query based at least in part on the received indication and on at least one of an NFType or a service class of the query.
Patent WO-2020186268-A1 (WO)
Title: Stimuli-responsive compositions, imaging systems, and methods for using the same for biomedical applications
Inventor: ZINK JEFFREY I
IPC: B32B15/02
Filed: 2020-03-16
Abstract: The present disclosure provides stimuli-responsive particles, methods of preparing stimuli-responsive particles, and methods of using the stimuli-response particles. Unlike conventional platforms, (e.g., polymers, liposomes, dendrimers) the particles of the present disclosure have precise size control of the particle diameter, high uniformity, high stability, high active agent uptake capacity, minimal premature active agent leakage, biocompatibility, and biodegradability. Additionally, the present disclosure provides magnetic resonance imaging (MRI) systems and methods of using the MRI systems in combination with the stimuli-responsive particles described herein.
Patent WO-2020191048-A1 (WO)
Title: Frictionless shopping method and system
Inventor: WYPER STEPHANE
IPC: G06Q20/18
Filed: 2020-03-18
Abstract: A frictionless shopping platform supports modular systems to outfit any physical store with a secure self-checkout experience. The frictionless shopping platform can communicate with a kiosk or mobile application to obtain customer information including payment information; a shopping sensor platform that tracks a user in the store to obtain anonymous shopper identification and associated shopping cart items; and a financial services provider to affect payment.
Patent WO-2021158246-A1 (WO)
Inventor: ANG YI YANG
IPC: G01V3/18
Filed: 2020-03-21
Abstract: La technologie de l'invention permet de supprimer ou d'éliminer les effets de bruit de route lors de la mise en oeuvre d'une détection de fuite acoustique dans un environnement de puits de forage. Selon certains aspects, un procédé de la technologie comprend des étapes de réception de données d'apprentissage acoustique, les données d'apprentissage acoustique comprenant des signaux représentant un contact d'outil acoustique avec une surface de puits de forage, et de génération d'un modèle de suppression sur la base des données d'apprentissage acoustique, le modèle de suppression étant conçu pour supprimer le bruit de route reçu au niveau d'un réseau d'hydrophones disposé à l'intérieur du puits de forage. L'invention concerne également des systèmes et des supports lisibles par machine.
Patent WO-2020236988-A1 (WO)
Title: Millimeter wave array
Inventor: CONNOLLY MATTHEW
IPC: G01S13/88
Filed: 2020-05-20
Abstract: A sensor has a plurality of transmitting antennas and a plurality of receiving antennas. The plurality of transmitting antennas each transmit millimeter wave signals. An object or body part's interaction with and reflection of millimeter wave signals are determined by the signals received by the receiving antennas. Signals having different frequencies are used to provide resolution and positioning of an object or body part in the space proximate to and/or relative to the sensor. Interpretation of millimeter wave radio signals reflected by objects in the environment, by the sensor, can then be used to generate outputs to devices.
Patent WO-2020237076-A1 (WO)
Inventor: HOSSEINI S
IPC: C12M1/10
Filed: 2020-05-21
Abstract: An apparatus and method is disclosed for rapid identification of a microorganism within sampling device. The sampling device has a plurality of reaction chambers each having a different reactive agent for reacting with the microorganism to indicate the presence of a microorganism in said reaction chamber. A detector detects each of the plurality of reaction chamber for detecting the presence of a microorganism in said reaction chamber. The invention automates CRISPR CAS 12 and/or CAS 13 method. The invention is a general platform for detection of segments of DNA or RNA using CRSIPR CAS 12 and/or CAS 13 proteins.
Patent WO-2020243004-A1 (WO)
Title: Beam selection procedures for multi-stream environments
Inventor: PARK SUNGWOO
IPC: H04B7/08
Filed: 2020-05-22
Abstract: Techniques are described for selecting transmit beam sets in multi-stream environments as part of beam selection procedures. The selection procedures and the reporting procedures of the beam selection procedures may include reporting information about potential sources of interference for the selected transmit beams. A base station may transmit reference signals to a user equipment (UE) as part of a beam sweep of directional beams. The UE may measure signal quality parameters associated with the reference signals and may select a plurality of transmit beam set candidates based on the signal quality parameters. The UE may report to the base station information related to inter-beam interference in multi-stream environments. The base station may determine which transmit beams to use to transmit information to the UE based on the report received from the UE that include information about inter-beam interference.
Patent WO-2020247523-A1 (WO)
Title: Power control enhancement for inter-user equipment multiplexing
Inventor: YANG WEI
IPC: H04W52/14
Filed: 2020-06-03
Abstract: Methods, systems, and devices for wireless communications are described. A base station may signal power control parameters per configured grant to enable a user equipment (UE) to adjust a transmit power for an uplink message signaled by the configured grant. For example, the base station may transmit the power control parameters in a group-common downlink message to the UE. Accordingly, based on the power control parameters, the UE may or may not apply the power adjustment to a baseline transmit power initially signaled by the base station. In some cases, the base station may signal two power control parameters for the UE to transmit the uplink message. For example, a first power control parameter may include a transmit power control (TPC) command for transmission of the uplink message, and a second power control parameter may include a power adjustment value for transmission of the uplink message.
Patent WO-2020256978-A1 (WO)
Inventor: TALBERT JOSHUA
IPC: A61B5/00
Filed: 2020-06-05
Abstract: Hyperspectral, fluorescence, and laser mapping imaging with reduced fixed pattern noise is disclosed. A method includes actuating an emitter to emit a plurality of pulses of electromagnetic radiation and sensing reflected electromagnetic radiation resulting from the plurality of pulses of electromagnetic radiation with a pixel array of an image sensor. The method includes reducing fixed pattern noise in an exposure frame by subtracting a reference frame from the exposure frame. The method is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises one or more of: electromagnetic radiation having a wavelength from about 513 nm to about 545 nm, from about 565 nm to about 585 nm, from about 900 nm to about 1000 nm, an excitation wavelength of electromagnetic radiation that causes a reagent to fluoresce, or a laser mapping pattern.
Patent WO-2021080651-A1 (WO)
Title: Exhaust system and features thereof
Inventor: AKYILDIZ SABAN
IPC: B01J35/02
Filed: 2020-06-08
Abstract: An exhaust system that includes a catalytic converter, selective catalytic reduction system, a muffler and, for certain applications, a diesel particulate filter that each include at least one filter that has an electric heating element, a metallic coating and a plurality of metal rods extending therethrough. The combination of elements are configured to heat the internal housings of the exhaust system and disrupt the direction of flow of exhaust gases which contain harmful toxic gases and pollutants and aid in removing and/or reducing said toxic gases and pollutants.
Patent WO-2021007115-A1 (WO)
Title: Information centric network dynamic compute orchestration
Inventor: SRIKANTESWARA SRIKATHYAYANI
IPC: H04L45/122
Filed: 2020-07-02
Abstract: Systems and methods for dynamic compute orchestration include receiving, at a network node of an information centric network, a first interest packet comprising a name field indicating a named function and one or more constraints specifying compute requirements for a computing node to execute the named function, the first interest packet received from a client node. A plurality of computing nodes are identified that satisfy the compute requirements for executing the named function. The first interest packet is forwarded to at least some of the plurality of computing nodes. Data packets are received from at least some of the plurality of computing nodes in response to the first interest packet. One of the plurality of computing nodes is selected based on the received data packets, and a second interest packet is sent to the selected one of the plurality of computing nodes instructing the selected one of the plurality of compute nodes to execute the named function.
Patent WO-2021055078-A1 (WO)
Title: Applying rules to client updates on shared records to trigger system-generated updates
Inventor: CONLEY DYLAN
IPC: G06F16/23
Filed: 2020-07-09
Abstract: Techniques for managing shared data records for multiple clients that have simultaneous access and editing privileges to the shared data records are disclosed. When a change is made to a shared data record, this change should be pushed out to all clients currently accessing the shared data record so that the individual clients are provided a current version of the shared data record. However, some rules may be applied to the updated data record prior to being pushed out to each client, which may result in additional changes. Therefore, in response to such requested rules-based changes, an updated shared data record is provided to each of the clients which have access to the shared data record. The shared data record may be updated in response to a change request from one of the clients, rules being applied to the shared data record, or some other trigger which causes the update.
Patent WO-2021016401-A1 (WO)
Inventor: MUTIS TUNA
IPC: C07D491/22
Filed: 2020-07-22
Abstract: La présente invention concerne des nouvelles formulations étendues et récemment découvertes de FL118 utilisées seules ou en combinaison avec un type d'immunothérapie anticancéreuse comprenant, sans limitation, une immunothérapie à base de cellules, une immunothérapie à base d'antigène, une immunothérapie à base de cytokine, une thérapie immunomodulatrice et une immunothérapie à base d'autres agents ou leurs combinaisons d'une certaine façon, et des protocoles ou programmes séquentiels, pour le traitement du cancer pour prévenir, éliminer ou inverser des phénotypes cancéreux et une résistance au traitement.
Patent WO-2021022233-A1 (WO)
Inventor: GREENWALD RANDY
IPC: F41A9/04
Filed: 2020-07-31
Abstract: An automated machine for organizing and feeding cylindrical products includes a conveyor to space apart the cylindrical products. A pair of elongated rollers is disposed downstream from the conveyor to orient the cylindrical products in the same direction. A miter wheel disposed downstream of the pair of elongated rollers transfers the cylindrical products from the pair of rollers to a vertical accumulation chamber while changing the orientation of the cylindrical products from a vertical alignment to a horizontal alignment. The cylindrical products are discharged from the vertical accumulation chamber to a take away conveyance. Operation of the components of the automated machine can be controlled by a computer. Optical sensors can be employed to monitor flow of the cylindrical products through the automated machine during operation.
Patent WO-2021030374-A1 (WO)
Inventor: XU XIAO
IPC: C07K14/55
Filed: 2020-08-11
Abstract: This disclosure relates to modified interleukin 2 (IL-2) polypeptides, polynucleotides,  e.g. , DNA, RNA or viral vector, that encode the modified IL-2 polypeptides and are configured to express said modified IL-2 polypeptides  in vitro  and/or  in vivo , conjugates comprising the modified IL-2 polypeptides, and uses thereof.
Patent WO-2021066964-A1 (WO)
Title: Anti-rotation catheter devices and systems
Inventor: STOUT MARTY
IPC: A61M25/00
Filed: 2020-08-26
Abstract: A catheter assembly (12) may include a catheter hub (14) and a catheter tube (22), which may extend distally from the catheter hub. The catheter assembly may include a push tab (24) and one or more ribs (26) extending outwardly from an upper portion of the catheter hub. The ribs may be shorter in height than the push tab and proximal to the push tab. A needle assembly (28) may include a needle hub (30), an introducer needle (32) extending distally from the needle hub and through the catheter tube, and a grip (36a, 36b) coupled to the needle hub. The grip may include a face (38a, 38b) disposed outwardly from the push tab and the ribs. A grip of a user may contact the push tab, the ribs, and the face to reduce rotation between the catheter hub and the needle hub in response to distal advancement of the catheter hub.