baber/WOPTO huggingface dataset:
Patent WO-2020061559-A1 (WO)
Inventor: GIARETTA GIORGIO
IPC: H04B10/50
Filed: 2019-09-23
Abstract: Optical modulators are described having a Mach-Zehnder interferometer and a pair of RF electrodes interfaced with the Mach-Zehnder interferometer in which the Mach-Zehnder interferometer comprises optical waveguides formed from semiconductor material. The optical modulator additionally comprises a plurality of phase shifters configured to interface with the plurality of interconnected optical waveguides such that at least one phase shifter of the plurality of phase shifters is interfaced with at least one optical waveguide of the plurality of interconnected optical waveguides. A phase shifter controller, including an energy source with a variable output controlled by the controller and a plurality of electrical connections connecting the energy source to each of the plurality of phase shifters, is also included. In various embodiments, the plurality of electrical connections are configured to provide approximately equal power to each of the phase shifting elements from the energy source.
Patent WO-2020068651-A1 (WO)
Inventor: YIU CANDY
IPC: H04W36/30
Filed: 2019-09-23
Abstract: Selon la présente invention, des techniques pour configurer un équipement d'utilisateur (UE) pour une gestion de défaillance de liaison radio (RLF) durant un transfert à multiples connectivités avec une station de base source (SBS) et une station de base cible (TBS) comprennent le codage d'un rapport de mesures pour une transmission vers la SBS via une première liaison de communication. Le rapport de mesures est déclenché sur la base d'un événement de mesure configuré par la SBS. Une signalisation de RRC est reçue en provenance de la SBS, la signalisation de RRC comprenant une instruction de transfert en réponse au rapport de mesures. L'instruction de transfert comprend une indication pour une prise en charge de multiples connectivités par la SBS et par la TBS durant le transfert. Une procédure de canal d'accès aléatoire (RACH) avec la TBS est réalisée à l'aide d'une seconde liaison de communication entre l'UE et la TBS. Une surveillance de liaison radio (RLM) sur la première liaison de communication et sur la seconde liaison de communication est réalisée durant le transfert.
Patent WO-2020076494-A1 (WO)
Inventor: JOHANSSON GUSTAF
IPC: G06T19/20
Filed: 2019-09-24
Abstract: Systems and methods are disclosed for removing details from three dimensional (3D) objects, such as cavities and holes. Complexity reduction via hole filling reduces storage, transfer, and rendering costs without adversely impacting quality and is implemented in an automated manner. In some examples, a 3D object is dilated and eroded, and undesirable webbing is removed to preserve a higher percentage of exterior detail. Holes and cavities, which are obscured in many viewing angles, are filled in (e.g., removed), thereby reducing the burden of storing and processing hidden interior surfaces. Various approaches, leveraging distance fields, may be combined for improved benefit.
Patent WO-2021066809-A1 (WO)
Title: System, method, and computer program product for remote authorization of payment transactions
Inventor: BHASIN GURPREET
IPC: G06Q20/32
Filed: 2019-10-01
Abstract: Provided are computer-implemented methods for event-based communication and messaging that may include receiving transaction data for a transaction from a mobile device controlled by a requesting user, generating a payment request message based on the transaction data, transmitting the payment request message to a first plurality of mobile devices, and determining if at least one payment response message is received from at least one mobile device of the first plurality of mobile devices within a first time period. In some non-limiting embodiments or aspects, the methods may further include transmitting the payment request message to a second plurality of mobile devices, receiving a payment response message including an indication that the transaction is authorized, and processing the transaction using a payment account associated with the mobile device that transmitted the payment response message. Systems and computer program products are also provided.
Patent WO-2020076768-A1 (WO)
Inventor: BUNICK CHRISTOPHER
IPC: A61P27/00
Filed: 2019-10-08
Abstract: The present invention provides compositions and methods for inhibiting intermediate filament tetramerization and formation.
Patent WO-2020087025-A1 (WO)
Title: Isolation of waveguide-integrated detectors using a back end of line process
Inventor: DUDLEY ERIC
IPC: G01J1/42
Filed: 2019-10-25
Abstract: An optical device includes a substrate, a dielectric layer on the substrate, a waveguide within the dielectric layer, a light sensitive component (e.g., a photodetector) in the dielectric layer and coupled to the waveguide, and a plurality of light isolation structures in at least one of the substrate or the dielectric layer and configured to prevent stray light from reaching the light sensitive component. In some embodiments, a light isolation structure in the plurality of light isolation structures includes two opposing sidewalls and a filling material between the two opposing sidewalls. The two opposing sidewalls include an optical isolation layer. The filling material is characterized by a coefficient of thermal expansion (CTE) matching a CTE of at least one of the substrate or the dielectric layer.
Patent WO-2020092822-A1 (WO)
Title: Procédé et système de traitement de demandes d'interrogation à l'aide de cartes de révisions
Inventor: SHACKELL THOMAS FRANCIS
IPC: G06F16/2458
Filed: 2019-10-31
Abstract: De manière générale, un aspect de l'invention concerne un procédé permettant de traiter des demandes d'interrogation dans des systèmes distribués. Le procédé consiste à : déterminer une première fois, au moyen d'un nœud d'interrogation et en réponse à une demande d'interrogation, qu'une sous-zone de données utilisateur est associée à une demande d'interrogation ; obtenir, en réponse à la première détermination et à l'aide d'une table de population, une carte de révisions, la carte de révisions spécifiant une version de la sous-zone de données utilisateur ; et traiter la demande d'interrogation à l'aide de la carte de révisions et des données associées à la version de la sous-zone de données utilisateur.
Patent WO-2020096884-A1 (WO)
Title: Air hose coupling securing apparatus for securing air hoses and associated couplings together
Inventor: PEARMAN BRADLEY
IPC: F16L5/00
Filed: 2019-11-01
Abstract: An apparatus for securing air hose couplings together, and for protecting such air hose couplings. A method of securing air hose couplings together.
Patent WO-2020097406-A1 (WO)
Title: Low shear stress conditioner composition with spherical gel network vesicles
Inventor: ZHAO JEAN
IPC: A61K8/34
Filed: 2019-11-08
Abstract: A hair conditioner composition with a gel network that can contain a fatty alcohol and a cationic surfactant having a chloride counterion. The gel network composition can contain a uniform lamellar structure that comprises all vesicles or mostly vesicles.
Patent WO-2020131819-A1 (WO)
Inventor: CHEN YAN
IPC: G06Q30/02
Filed: 2019-12-17
Abstract: L'invention concerne un système et un procédé pour déterminer la relation causale entre des données de distribution de publicité et des données de ventes. Selon un mode de réalisation, un procédé consiste à importer des données de publicité et des données de ventes. Les données de publicité et les données de vente sont jointes pour générer un ensemble de données jointes. Des parcours clients sont générés pour une trame temporelle à partir de l'ensemble de données jointes. Un premier groupe de clients qui a vu une publicité d'intérêt sont identifiés. Un second groupe de clients qui n'a pas vu la publicité d'intérêt sont identifiés. Chaque client du premier groupe est mis en correspondance avec un client dans le second groupe qui est semblable au client du premier groupe. Un effet de traitement moyen pour la publicité d'intérêt est calculé.
Patent WO-2020139656-A1 (WO)
Title: Footwear with jointed sole structure for ease of access
Inventor: BLANCHE RORY
IPC: A43B13/14
Filed: 2019-12-18
Abstract: An article of footwear (10, 610) includes a sole structure (112, 12, 412, 612) that has a front midsole component (14A, 614A) and a rear midsole component (14A, 14B, 614B). A connecting member (116, 16, 216, 316, 416, 516, 616) connects the front midsole component (14A, 614A) to the rear midsole component (14A, 14B, 614B). The connecting member (116, 16, 216, 316, 416, 516, 616) defines a groove (17, 217A, 217, 317) at a lower side (24) of the sole structure (112, 12, 412, 612) between the front midsole component (14A, 614A) and the rear midsole component (14A, 14B, 614B). The front midsole component (14A, 614A) and the rear midsole component (14A, 14B, 614B) are pivotable relative to one another at the groove (17, 217A, 217, 317) between a use position and an access position. Confronting surfaces (16A) of the connecting member (116, 16, 216, 316, 416, 516, 616) at the groove (17, 217A, 217, 317) are closer to one another in the access position than in the use position so that the groove (17, 217A, 217, 317) is relatively open in the use position, and the groove (17, 217A, 217, 317) is relatively closed in the access position.
Patent WO-2021002887-A1 (WO)
Inventor: FRANCHI LUIGI
IPC: A61K31/426
Filed: 2020-01-08
Abstract: Provided herein are gut-targeted NLRP3 antagonists for use in the treatment or the prevention of a condition mediated by TNF-α, in a subject in need thereof; in particular a gut condition, disease or disorder. Further provided herein are gut-targeted NLRP3 antagonists for use in the treatment or the prevention of a condition mediated by TNF-α, in a subject having resistance to an anti- TNFα agent.
Patent WO-2020150187-A1 (WO)
Inventor: AKONDY RAJA RAGHUPATHI VENKATARATNA
IPC: H04L7/02
Filed: 2020-01-14
Abstract: L'invention concerne un dispositif de capture de données asynchrone (300) comprenant un circuit détecteur d'étalement de front (310), un générateur d'horloge (320) et un circuit d'échantillonnage de données (330). Le circuit détecteur d'étalement de front fait appel à une première fréquence d'horloge qui est un multiple d'une seconde fréquence d'horloge, identifie des transitions dans un flux de données transmis au dispositif (305) à la seconde fréquence d'horloge, et détermine un point d'échantillonnage (315) sur la base des transitions identifiées. Le générateur d'horloge règle un déphasage sur la base du point d'échantillonnage et génère un signal d'horloge (325) ayant la seconde fréquence d'horloge et dont le déphasage est réglé. Le circuit d'échantillonnage de données fait appel à la seconde fréquence d'horloge et échantillonne le flux de données au point d'échantillonnage. Selon certains modes de réalisation, le détecteur d'étalement de front détermine un point d'échantillonnage qui est isolé des transitions identifiées, et le générateur d'horloge règle le déphasage pour provoquer un front montant au point d'échantillonnage.
Patent WO-2020167480-A1 (WO)
Inventor: LO DANIEL
IPC: G06N3/063
Filed: 2020-01-30
Abstract: La présente invention concerne un appareil et des procédés de formation d'un accélérateur de réseau neuronal à l'aide de formats quantifiés de données de précision, et, en particulier, pour régler des formats à virgule flottante utilisés pour stocker des valeurs d'activation durant la formation. Dans certains exemples de la technologie selon l'invention, un système informatique comporte des processeurs, une mémoire et un compresseur à virgule flottante en communication avec la mémoire. Le système informatique est configuré pour produire un réseau neuronal comprenant des valeurs d'activation exprimées dans un premier format à virgule flottante, sélectionner un second format à virgule flottante pour le réseau neuronal sur la base d'une métrique de performance, convertir au moins une des valeurs d'activation au second format à virgule flottante, et stocker les valeurs d'activation compressées dans la mémoire. Des aspects du second format à virgule flottante, qui peuvent être réglés, comportent le nombre de bits utilisés pour exprimer des mantisses, un format d'exposant, l'utilisation de mantisses non uniformes et/ou l'utilisation de valeurs aberrantes pour exprimer certaines des mantisses.
Patent WO-2020168067-A1 (WO)
Title: Bac à fleurs à arrosage automatique
Inventor: BARNWELL JACK
IPC: A01G9/02
Filed: 2020-02-13
Abstract: L'invention concerne un bac à fleurs à arrosage automatique et un procédé d'arrosage d'une plante. Le bac à fleurs à arrosage automatique peut comprendre un contenant définissant une cavité, une plate-forme dans le contenant qui sépare la cavité en deux environnements, et un tube de remplissage et un tube descendant s'étendant à travers la plateforme.
Patent WO-2021177933-A1 (WO)
Inventor: WILTSHIRE MARCUS DAVID MICHAEL
IPC: G01V9/00
Filed: 2020-03-02
Abstract: This disclosure presents methods and systems to perform fairway analysis on a computing system to automate tasks. The automation of the fairway analysis can reduce bias and uncertainty introduced by a user using their own set of assumptions, estimations, and preferred sequencing of rules and algorithms. The described processes can receive initial input parameters describing the area of interest (AOI) and a geological age range. The processes can retrieve appropriate geological and stratigraphic parameters using the initial input parameters. The combined input parameters can then be geoprocessed using age-aware rules and a determined sequence of algorithms and rules to generate synthesized geological data that can be upscaled and transformed into one or more chance maps indicating the presence and effectiveness of various hydrocarbon elements. The chance maps can be amalgamated and processed to produce a prospective map indicating the likelihood of success of further exploration of the specified AOI.
Patent WO-2020181116-A1 (WO)
Title: Decoding errors using quantum subspace expansion
Inventor: MCCLEAN JARROD RYAN
IPC: G06N10/00
Filed: 2020-03-05
Abstract: Methods, systems and apparatus for correcting a result of a quantum computation. In one aspect, a method includes selecting a quantum error correcting code for the quantum computation, wherein the quantum error correcting code is defined by multiple stabilizer generators; determining a set of symmetry operators, comprising: selecting a subset of the stabilizer generators, determining, for each selected stabilizer generator, a sum between an identity operator and the stabilizer generator, and multiplying the determined sums together to form a summation of terms, wherein each term in the summation is equal to a respective symmetry operator; measuring a projective correction of a physical observable over an output quantum state of the quantum computation using the determined set of symmetry operators, wherein the physical observable corresponds to the result of the quantum computation; and determining a corrected result of the quantum computation using the measured projective correction of the physical observable.
Patent WO-2020190524-A1 (WO)
Inventor: AMBARDEKAR AMOL ASHOK
IPC: G06F1/3225
Filed: 2020-03-05
Abstract: L'invention concerne un système informatique comprenant un module de calcul programmé, un dispositif de stockage de mémoire de travail et un dispositif de commande. Le module de calcul programmé est configuré pour recevoir et traiter des valeurs de données selon un motif d'accès prédéfini. Le dispositif de stockage de mémoire de travail comprend une ou plusieurs banques de mémoire de travail. Le dispositif de commande est configuré pour, sur la base d'informations de programmation associées au motif d'accès prédéfini, (a) fournir des valeurs de données conservées par le ou les blocs de mémoire de travail au module de calcul programmé et (b) commander sélectivement un état de puissance du ou des blocs de mémoire de travail.
Patent WO-2020186175-A1 (WO)
Title: Image identification and selection for motion correction and peak enhancement
Inventor: GKANATSIOS NIKOLAOS
IPC: G06T7/246
Filed: 2020-03-13
Abstract: Methods and systems for performing motion correction on imaging data. The methods include accessing a set of imaging data. The set of imaging data includes first imaging data for a first time point, second imaging data for a second time point, and third imaging data for a third time point. A location of a region of interest (ROI) is identified in the different imaging data. Differences between the locations of ROI across the imaging data are determined and aggregated to generate an aggregate motion score for the respective imaging data in the set of imaging data. One of the imaging data is then selected as reference imaging data for motion correction based on the aggregate motion score. Motion correction of the set of imaging data is performed based on the selected reference imaging data. Similar comparisons on images may be performed for peak enhancement of MRI imaging data.
Patent WO-2020198109-A1 (WO)
Title: Directional and prompt radiation dose sensor
Inventor: DERZON MARK
IPC: G01T1/02
Filed: 2020-03-23
Abstract: The present invention provides a system that can enable measurement of prompt and delayed radiation doses. Some embodiments provide a high dynamic range in dose and dose rate. Some embodiments can determine the direction of greatest dose and direction of lower radiation dose and dose rate. Embodiments include variations as well for individual and small group survival enhancement such as directional systems, packaging to meet harsh environmental conditions and nuclear survivability, low power, large-area dose and dose rate, rate mapping, data storage and exfiltration.
Patent WO-2020198711-A1 (WO)
Title: Androgen receptor modulators and methods for use as proteolysis targeting chimera ligands
Inventor: ANDERSEN RAYMOND JOHN
IPC: A61K31/09
Filed: 2020-03-27
Abstract: The present invention relates to bifunctional Proteolysis Targeting Chimeric ligands (Protac compounds) comprising a ligase modulator/binder and a molecule that binds to a protein target of interest, and methods of treating various diseases and conditions with the Protac compounds, including diseases associated with androgen receptors.
Patent WO-2020206420-A1 (WO)
Title: Angular depth resolved raman spectroscopy apparatus and method
Inventor: ZHENG GUOAN
IPC: G01N21/65
Filed: 2020-04-06
Abstract: An apparatus and method for analyzing a tissue sample to provide depth-selective information includes at least one light source, collection light optics, and a light detector. The light source is configured to produce a light beam having one or more wavelengths of light that cause a tissue sample to produce Raman light signals upon interrogation of the tissue sample. The light beam is oriented to impinge on an exposed surface of the tissue sample at a point of incidence (POI), and oriented so that the light beam enters the tissue sample at an oblique angle relative to the exposed surface of the tissue sample. The collection light optics are configured to collect the Raman light signals emanating from the tissue sample at one or more predetermined lateral distances from the point of incidence. The light detector is configured to receive the Raman light signals from the collection light optics.
Patent WO-2020219685-A1 (WO)
Title: Distributed learning anomaly detector
Inventor: LUEBKE MATTHEW
IPC: G06N20/00
Filed: 2020-04-23
Abstract: In a network discovery and management system, a machine learning (ML) DLAD processor trains, validates, updates, and stores machine learning models. A ML training data preparation program performs operations to process and format input data to generate ML training data that can be used to train ML models. ML training program uses the ML training data to train ML models, thereby generating trained ML models. The ML training program can re-train or update the training of ML models as the system collects additional data and produces additional estimates, predictions, and forecasts. ML model validation program performs validation testing on trained ML models to generate one or more metrics that can indicate accuracy of predictions generated by the trained models. The resulting ML model(s) can be used to manage the network including but not limited to retrieve, instantiate and execute dynamic applications based on predictions made based on the models.
Patent WO-2020236417-A1 (WO)
Inventor: STEARNS GRANT
IPC: A61F2/24
Filed: 2020-05-01
Abstract: In one embodiment, an expandable anchor for use in a heart valve repair device is provided. The expandable anchor includes a mass of one or more expandable materials, such as a hydrogel, disposed within an enclosure. A connecting element connects the expandable anchor to a heart valve repair element. The heart valve repair element can include an element that urges a heart valve leaflet into coaptation with another leaflet, or which provides a surface to improve coaptation with another leaflet. The heart valve repair element can include a remodeling element, which reshapes a portion of the heart, such as a heart chamber, to improve leaflet coaptation. The remodeling element can include an anchor, including another expandable anchor. The enclosure can be delivered to an implantation site in an un¬ expanded state and the mass of one or more expandable materials then expanded to provide a desired degree of anchoring force.
Patent WO-2020256843-A1 (WO)
Inventor: LONG JUSTIN ALEXANDER
IPC: A61F13/00
Filed: 2020-05-05
Abstract: A citric acid containing dressing for treating a tissue site with negative pressure may comprise a cover, a manifold, and a perforated polymer film and/or a sealing layer. The sealing layer can be a perforated silicone gel having a treatment aperture. The dressing can further contain an adhesive. The cover, the manifold, and the perforated polymer film and/or the sealing layer may be assembled in a stacked relationship with the cover and the sealing layer enclosing the manifold. Citric acid may be present on or incorporated in, for example, the perforated polymer film and/or the sealing layer.
Patent WO-2021216101-A1 (WO)
Inventor: COLVIN DAVID
IPC: A61L2/00
Filed: 2020-05-22
Abstract: Systems and methods for providing ultraviolet (UV) sterilization, disinfection and decontamination of electronic gaming machines (EGMs), gaming chips, dice, playing cards, currency, TITO tickets, etc. The ultraviolet sterilization, disinfection and decontamination may include a plurality of UV LEDs or RGB-UV LEDs of such wavelengths to be effective in reducing or eliminating viruses or the like. Pass through or planar arrays of UV or RGB-UV LEDs are mounted to or installed within a variety of gaming devices or equipment such as EGMs, chip trays, dice holders, automatic card shufflers, bill validators, magnetic card readers, currency counting or currency dispensing devices, printers, etc.
Patent WO-2020252156-A1 (WO)
Inventor: BLASI MARY
IPC: A47G21/02
Filed: 2020-06-11
Abstract: A plate having a top surface, a bottom surface, and an indentation configured to detachably and securely receive and/or engage an implement having a lip or raised rim, such as a beverage cup, is disclosed. The indentation may comprise a threaded configuration, or a series of grooves, suitable for engaging an implement having a lip or rim, such as beverage cup. The indentation may be a raised indentation or a recessed indentation, and may be closed or open to the top of the plate. The plate may also include at least one or more slits therein, the slits being capable of receiving therein an eating implement, such as a spoon, fork or knife. Engaging a drinking implement having a lip and/or rim with the indentation at the bottom surface of the plate accommodates the secure attachment of the drinking implement to the plate, permitting the user to accommodate the plate and a beverage implement (cup) securely, and with one hand.