baber/WOPTO huggingface dataset:
Patent WO-2021021206-A1 (WO)
Inventor: JAMES ALLISTER WILLIAM
IPC: F01D25/24
Filed: 2019-08-01
Abstract: A method for attaching a first component composed of a ceramic matrix composite (CMC) to a second component composed of a metallic substructure is provided. The first component comprises at least two slots formed within a body of the first component and a configured to accommodate a thickness of a continuous CMC strap. The ends of the CMC strap are inserted into respective slots in the first component and then inserted into corresponding slots in a second component. The ends are secured to the second component by a fastening means thus securing the first component to the second component. An attachment arrangement (100) between a first turbine component (102) and a second turbine component (104), comprisies a first turbine component (102), a second turbine component (104) having a greater coefficient of thermal expansion relative to the first turbine component (102), and a continuous strap (130) including at least two ends and having the same coefficient of thermal expansion as the first component (102), wherein each of the at least two ends are retained within a respective first slot in the first turbine component (102) and within a respective second slot (142) in the second turbine component (104) securing the first turbine component (102) to the second turbine component (104).
Patent WO-2020028653-A1 (WO)
Title: Environmentally benign production of graphene suspensions
Inventor: CHANG HAO-HSUN
IPC: C01B32/184
Filed: 2019-08-01
Abstract: A method of producing a graphene suspension, comprising: (a) mixing multiple particles of a graphitic material and multiple particles of a solid carrier material to form a mixture in an impacting chamber of an energy impacting apparatus; (b) operating the energy impacting apparatus with a frequency and an intensity for a length of time sufficient for peeling off graphene sheets from the graphitic material and transferring the graphene sheets to surfaces of the carrier material particles to produce graphene-coated carrier particles inside the impacting chamber; and (c) dispersing the graphene-coated carrier particles in a liquid medium and separating the graphene sheets from the carrier material particles using ultrasonication or mechanical shearing means and removing the carrier material from the liquid medium to produce the graphene suspension. The process is fast (1-4 hours as opposed to 5-120 hours of conventional processes), environmentally benign, cost effective, and highly scalable.
Patent WO-2020041003-A1 (WO)
Inventor: DE LAGRANGE PHILIPPE
IPC: H04N19/126
Filed: 2019-08-08
Abstract: Une matrice de quantification peut être utilisée pour ajuster la quantification de coefficients de transformée à différentes fréquences. Dans un mode de réalisation, un modèle paramétrique unique fixe, tel qu'un polynôme, est utilisé pour représenter une matrice de quantification. La modulation du coût et de la complexité des bits est obtenue en spécifiant uniquement les n premiers coefficients polynomiaux, les , les coefficients polynomiaux restants étant implicitement réglés à zéro ou à d'autres valeurs par défaut. Une forme du polynôme fixe unique est un polynôme entièrement développé dans (x, y), où x, y indiquent les coordonnées d'un coefficient donné dans une matrice de quantification, avec des termes ordonnés par ordre croissant des exposants. Étant donné que les exposants les plus élevés sont les derniers, la réduction du nombre de coefficients polynomiaux réduit le degré du polynôme, et par conséquent sa complexité. Les coefficients polynomiaux peuvent être symétriques en x et y, et ainsi réduire le nombre de coefficients polynomiaux qui doivent être signalés dans le flux binaire.
Patent WO-2020081876-A1 (WO)
Title: Diagnostic systems and methods
Inventor: GALEN PETER
IPC: A61B5/15
Filed: 2019-10-17
Abstract: A point-of-care diagnostic system that includes a cartridge and a reader. The cartridge can contain a patient sample, such as a blood sample. The cartridge is inserted into the reader and the patient sample is analyzed. The sample can be processed for data collection and analysis to provide interpretative results indicative of a disorder, condition, disease and/or infection of the patient. Processing can include external sonication and conjugating non-magnetic target material with magnetic nanoparticles and non-magnetic solids.
Patent WO-2021080565-A1 (WO)
Title: Three-dimensional printing with tinted anti-coalescing agents
Inventor: DISCEKICI EMRE HIRO
IPC: B33Y10/00
Filed: 2019-10-22
Abstract: A multi-fluid kits for three-dimensional printing can include a fusing agent and a tinted anti-coalescing agent. The fusing agent can include water and an electromagnetic radiation absorber that absorbs radiation energy and converts the radiation energy to heat. The tinted anti-coalescing agent can include an aqueous liquid vehicle, a colored dye dissolved in the aqueous liquid vehicle, and a polyelectrolyte. The polyelectrolyte can have a weight average molecular weight from about 1,000 Mw to about 8,000 Mw, the polyelectrolyte can be water-absorbent at a water to polyelectrolyte weight ratio from about 2:1 to about 1,000:1, and about 90 wt% to 100 wt% of the polyelectrolyte can be dissolved in the aqueous liquid vehicle.
Patent WO-2020086713-A1 (WO)
Inventor: REICH SIEGFRIED
IPC: A61K31/506
Filed: 2019-10-23
Abstract: The present invention provides crystalline solids of 6'-((6-aminopyrimidin-4-yl)amino)-8'- methyl-2' H -spiro[cyclohexane-1,3'-imidazo[1,5- α ]pyridine]-1,5'-dione: The crystalline compounds of the present application are inhibitors of Mnk and finds utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
Patent WO-2020086782-A1 (WO)
Inventor: WEINER DAVID
IPC: A61P31/18
Filed: 2019-10-24
Abstract: Disclosed herein is a composition including a recombinant nucleic acid sequence that encodes an antibody to an HIV antigen. Also disclosed herein is a method of generating a synthetic antibody in a subject by administering the composition to the subject. The disclosure also provides a method of preventing and/or treating an HIV infection in a subject using said composition and method of generation.
Patent WO-2020106992-A1 (WO)
Title: Multicistronic vector for surface engineering lentiviral particles
Inventor: SCHARENBERG ANDREW
IPC: C12N15/867
Filed: 2019-11-21
Abstract: The disclosure relates generally to nucleic acid vectors and packaging cell lines for in vivo expansion of T-cells. More particularly, the disclosure relates to intravenous or intratumoral injection of a lentiviral particle adapted for transduction and expansion of tumor-infiltrating lymphocytes in vivo.
Patent WO-2020117796-A1 (WO)
Title: Congestion control across different public land mobile networks
Inventor: SHAN CHANGHONG
IPC: H04W88/06
Filed: 2019-12-03
Abstract: Systems, methods, and devices provide for congestion control across different PLMNs. An SMF processes a NAS session management (SM) request message from a UE. The NAS SM request message is associated with a S-NSSAI. In response to determining that the S-NSSAI is congested, the SMF generates a NAS SM response message for the UE. The NAS SM response message includes an indication of a PLMN and an SM back-off time value corresponding to the S-NSSAI. The UE decodes the NAS SM response message and associates the SM back-off time value for use with the PLMN. The UE waits (backs-off) until the SM back-off time is stopped or expires before initiating a session management procedure for the S-NSSAI in the indicated PLMN. However, if the UE selects another PLMN not included in the indicated list of PLMNs, the UE need not back-off and can initiate SM procedures for the S-NSSAI.
Patent WO-2020117838-A1 (WO)
Title: Contactless electrical power transfer between two surfaces using light and photovoltaic cells
Inventor: VON AMSBERG MARC
IPC: H01L31/042
Filed: 2019-12-03
Abstract: A contactless power transfer system includes an artificial light source on a surface of a stationary component targeting at least one solar cell across a distance on a surface of an opposing moving component. The contactless power transfer system enables creation of electrical power at the target solar cell. the stationary component is a cylinder comprising a center bore and the moving component is a cylinder that is within and concentric with the center bore of the stationary component. The contactless power transfer system is useful for providing continuous electrical power to an electronic component mounted on a rotating shaft.
Patent WO-2020131595-A1 (WO)
Title: Craquage d'éthane à haute pression avec des tubes de four de petit diamètre
Inventor: STEPHENS GEORGE
IPC: C10G9/36
Filed: 2019-12-13
Abstract: L'invention concerne des systèmes et des procédés pour la mise en œuvre d'un vapocraquage d'éthane à des pressions d'entrée de serpentin élevées et/ou des pressions de sortie de serpentin élevées dans des serpentins de four de petit diamètre. Au lieu de la mise en œuvre d'un vapocraquage d'éthane à une pression manométrique de sortie de serpentin inférieure ou égale à ~22 psi (inférieure ou égale à ~150 kPa), le vapocraquage d'éthane peut être mis en œuvre dans des serpentins de four de petit diamètre à une pression manométrique de sortie de serpentin de 30 psi à 75 psi (~200 kPa à ~520 kPa) ou de 40 psi à 75 psi (~270 kPa à ~520 kPa). Afin d'atteindre de telles pressions de sortie de serpentin plus élevées, une pression d'entrée de serpentin plus élevée de manière correspondante peut également être utilisée, telle qu'une pression manométrique supérieure ou égale à 45 psi (~310 kPa) ou supérieure ou égale à 50 psi (~340 kPa).
Patent WO-2020132209-A1 (WO)
Inventor: KLIMCZAK SCOTT
IPC: B33Y50/02
Filed: 2019-12-19
Abstract: The disclosed apparatus, system and method may include at least two hobs suitable to receive and extrude therebetween a print material filament for the additive manufacturing; a material guide suitable to receive the extruded print material filament; at least one heater element coupled to a transition point along the material guide distally from the at least two hobs, wherein the transition point comprises an at least partial liquefication of the print material within the material guide by the at least one heater element to allow for printing of the at least partially liquefied print material; at least one peltier device at least partially about an upper aspect of the transition point and suitable to at least sink heat from the upper aspect of the transition point to thereby preclude partial liquefication of the print material above the upper aspect; and a print nozzle in fluid communication with the at least partially liquefied print material and suitable to print the at least partially liquefied print material.
Patent WO-2020146447-A1 (WO)
Inventor: YERSHOV DMYTRO S
IPC: G05D1/02
Filed: 2020-01-08
Abstract: La technologie décrite dans ce document peut être mise en œuvre dans un procédé qui consiste à générer, à l'aide d'un ou plusieurs dispositifs de traitement d'un véhicule fonctionnant dans un environnement, une représentation discrétisée de l'environnement comprenant une pluralité de cellules. Les cellules sont occupées par des particules représentant un objet et/ou un espace libre dans l'environnement. Des données de capteur indiquant un état d'au moins une particule sont reçues et une mise à jour d'une fonction de densité de particules variant dans le temps associée à un emplacement de la particule dans la grille d'occupation dynamique est calculée à partir des données de capteur et d'un ou plusieurs modèles. Le procédé consiste en outre à générer une prédiction d'occupation d'au moins une cellule dans la représentation discrétisée sur la base de la fonction de densité de particules mise à jour et à faire fonctionner le véhicule, à l'aide d'un circuit de commande du véhicule, sur la base, au moins en partie, de la prédiction.
Patent WO-2020150287-A1 (WO)
Inventor: ANDERSON DOUGLAS
IPC: C12N15/62
Filed: 2020-01-14
Abstract: The present invention provides proteins, nucleic acids, systems and methods for visualizing or modulating RNA.
Patent WO-2020154553-A1 (WO)
Title: Procédés et systèmes d'extraction de données de sport
Inventor: SCOTT JEFFREY
IPC: G06K9/32
Filed: 2020-01-24
Abstract: Selon la présente invention, un système informatique s'applique sur le traitement d'image numérique des trames vidéo reçues afin de générer des données de sport qui indiquent un score et/ou un temps associé à un événement sportif. Le traitement d'image numérique consiste : (I) à identifier une première région de trame des trames vidéo sur la base de la première région de trame représentant un tableau des scores; (ii) à exécuter une première procédure qui analyse la première région de trame identifiée afin de détecter, dans la première région de trame identifiée, une ou des secondes région(s) de trame sur la base de la ou des secondes région(s) de trame représentant un texte du tableau des scores : (Iii) en réponse à la détection de la ou des secondes régions de trame, à exécuter une seconde procédure afin de reconnaître le texte dans au moins l'une de la ou des secondes région(s) de trame; et (iv) sur la base au moins de la reconnaissance du texte, à générer des données de sport. En réponse à l'achèvement du traitement de l'image numérique, le système informatique exécute ensuite une action sur la base des données de sport générées.
Patent WO-2021154274-A1 (WO)
Title: Electronic device covers and/or enclosures
Inventor: YEH YA-TING
IPC: C25D11/04
Filed: 2020-01-31
Abstract: Examples of method for forming a glossy casing/enclosure for an electronic device have been described. In an example at least one magnesium-based alloy is injection molded into an aluminum alloy casing, at least a portion of the aluminum alloy casing is chamfered; the chamfered portion of the casing is anodized to obtain an anodized substrate and a sealing layer is deposited on the anodized substrate to obtain the casing.
Patent WO-2020160411-A1 (WO)
Title: Microscope multiphotonique rapide
Inventor: LEVENE MICHAEL
IPC: G02B21/36
Filed: 2020-01-31
Abstract: L'invention concerne des systèmes et des procédés améliorés pour la microscopie multiphotonique comprenant des techniques de synchronisation de pixels pour minimiser le temps d'intégration de pixels et fournir une intensité de signal cohérente avec des vitesses d'imagerie maximales. Divers systèmes et procédés sont décrits pour optimiser un taux de répétition laser sur la base d'une durée de vie de colorant, combiner un balayage polygonal polygonal et une translation d'étage, à l'aide du signal d'impulsion laser pour collecter des pixels temporels, et minimiser les impulsions laser et l'utilisation de colorant sur la base des rapports signal/arrière-plan.
Patent WO-2020163385-A1 (WO)
Inventor: MEGERDICHIAN EDMOND KIA
IPC: G01S13/93
Filed: 2020-02-04
Abstract: Examples disclosed herein relate to an apparatus for attenuation control of a radar signal in a vehicle. The apparatus includes an attenuation control mechanism having at least one property to reduce distortion of a radar signal transmission positioned on a surface of the vehicle, and radiating elements proximate the attenuation control mechanism enabling radiation beams to propagate with reduced distortion.
Patent WO-2020163427-A1 (WO)
Inventor: XU LIN
IPC: H01L21/3065
Filed: 2020-02-05
Abstract: Textured silicon components of a semiconductor processing chamber having hillock-shaped or pyramid-shaped structures on its surface, and a method of texturing such silicon components. The silicon component can be selectively textured using chemical means to form the hillock-shaped structures to increase the surface area of the silicon component to improve polymer adhesion.
Patent WO-2020176243-A1 (WO)
Inventor: KHALAJ STEVE S
IPC: A61M25/00
Filed: 2020-02-11
Abstract: A multi-headed catheter (100) for fluid delivery includes a first tube (110) extending along an axis, wherein the first tube (110) has an exit hole (118) provided at its distal end to define a perfusion section; and a second tube (120) extending along the axis, wherein a portion of the second tube (120) is disposed within the first tube (110), wherein the second tube (120) ha an exit hole at its distal end to define a perfusion section. The distal end of the second tube (120) is configured to exit the first tube (110) at an opening (116) provided along a wall of the first tube (110). The perfusion sections of the first tube (110) and the second tube (120) can be independently placed to deliver fluid to distinct anatomical areas within a surgical wound site.
Patent WO-2020167901-A1 (WO)
Inventor: PARKER THOMAS
IPC: B64D17/30
Filed: 2020-02-12
Abstract: A device to orient a riser of a parachute. The device can include a twist body that is includes a slot through which the riser passes. The slot includes a twist to change the orientation of the riser from a relatively high-profile orientation to a relatively low-profile orientation. The device can also include a link to connect the riser to the suspension lines on the canopy.
Patent WO-2020168064-A1 (WO)
Inventor: ZHU JIANHUA
IPC: G01F1/74
Filed: 2020-02-13
Abstract: A method for analyzing flow of a multiphase fluid through a flowmeter is provided. In one embodiment, the method includes transmitting two beams of electromagnetic radiation along different paths through a multiphase fluid and detecting the two transmitted beams with detectors. The method also includes determining a gas fraction and a water-in-liquid ratio of the multiphase fluid. The gas fraction is determined based on the detected first beam of electromagnetic radiation and the water-in-liquid ratio of the multiphase fluid is determined based on the detected second beam of electromagnetic radiation. Additional systems, devices, and methods are also disclosed.
Patent WO-2020172583-A1 (WO)
Inventor: HORNER GLENN
IPC: A61B5/00
Filed: 2020-02-21
Abstract: This invention provides particles encapsulating active agent that do not produce functional effects or remove functional effects until they are triggered by contacting with at least one exogenous source. The particles in this invention minimize toxic effects to the body of the active agent and the material that interacts with an exogenous source as well as minimize body chemicals from degrading both the active agent and the material that interacts with an exogenous source inside the particle.
Patent WO-2020176390-A1 (WO)
Inventor: DEMER JAMES
IPC: H04R9/06
Filed: 2020-02-24
Abstract: La présente invention concerne un système de haut-parleur étanche à l'eau et à la poussière comprenant une base avec quatre côtés de base définissant un espace interne de base. L'espace interne de base peut recevoir divers éléments. Un radiateur acoustique passif est monté sur deux côtés opposés. Un couvercle est articulé sur la base et comprend des côtés de couvercle définissant un espace interne de couvercle et deux haut-parleurs montés dans le couvercle. Le couvercle reçoit également de l'électronique pour recevoir des signaux de programme audio et entraîner les haut-parleurs. Lorsque le couvercle est fermé sur la base, l'espace interne est scellé contre l'intrusion d'eau et de poussière. Le système de haut-parleur étanche à l'eau est lesté et équilibré de sorte que le système de haut-parleur étanche à l'eau flotte verticalement dans l'eau avec le couvercle le plus haut.
Patent WO-2021173130-A1 (WO)
Inventor: HARDMAN JANEE' M
IPC: A61K31/352
Filed: 2020-02-26
Abstract: The present invention provides tetrahydrocannabinol glycoside and cannabidiol glycoside prodrugs and pharmaceutical compositions comprising these compounds, and their use for the site specific delivery of tetrahydrocannabinol or cannabidiol. Also provided are processes for the preparation of purified tetrahydrocannabinol glycoside and cannabidiol glycoside prodrugs.
Patent WO-2021002894-A1 (WO)
Inventor: BOLAND BRIAN F
IPC: G02F1/35
Filed: 2020-03-12
Abstract: A system includes a waveform generator (210) configured to generate a pulsed laser beam at a first wavelength (λ0). The system also includes at least one splitter (215a, 215b) configured to split the laser beam into multiple beams at the first wavelength. The system also includes at least one wavelength shifter (225a, 225b) configured to shift at least one of the multiple beams to another wavelength (λ1, λ2). The system also includes at least one combiner (230a, 230b) configured to combine the multiple beams into a multi-wavelength beam in which multiple wavelengths are co-aligned and propagating parallel to each other. The system also includes at least one nonlinear crystal (205) configured to receive the multi-wavelength beam and generate multiple co-propagating beams using nonlinear wavelength conversion.
Patent WO-2020191219-A1 (WO)
Title: Systems and methods for a virtual agent in a cloud computing environment
Inventor: ABU ASBA NABIL
IPC: G06F40/20
Filed: 2020-03-19
Abstract: Present embodiments are directed to a virtual agent with improved natural language understanding (NLU) capabilities. The disclosed virtual agent enables topic selection and topic changes during natural language exchanges with a user. The virtual agent is designed to select suitable topic flows to execute based on intents identified in received user utterances, including selection of an initial topic flow in response to a topic identified in a first user utterance, as well as switching between topic flows mid-conversation based on identified topic changes. The virtual agent is also capable of considering all intents and entities conveyed during the conversation, which enables the virtual agent to avoid prompting the user to provide redundant information. Furthermore, the virtual agent is capable of executing topic flows as part of a global topic flow, which enables the virtual agent to perform a number of predefined activities as part of each interaction with the user.
Patent WO-2020191316-A1 (WO)
Title: Car-t cell therapies with enhanced efficacy
Inventor: BERGER SHELLEY
IPC: A61P35/00
Filed: 2020-03-20
Abstract: The invention provides compositions and methods for treating diseases such as cancer. The invention also relates to methods of making improved CART cell therapies, e.g., with increased level, expression, and/or activity of a TOX family protein, e.g., a TOX2 protein. The invention further provides TOX2 protein and TOX2 modulators, and methods of use of the same in connection with CART cells.
Patent WO-2020214381-A1 (WO)
Title: Integrated thermal energy transport and storage structures
Inventor: DUONG TUAN
IPC: B64G1/50
Filed: 2020-03-27
Abstract: An apparatus includes a structure (100, 300, 700) configured to receive and transport thermal energy. The structure includes one or more materials configured to undergo a solid-solid phase transformation at a specified temperature or in a specified temperature range. The one or more materials form a heat input region (102, 306, 706) configured to receive the thermal energy and a cold sink interface region (106, 310, 712) configured to reject the thermal energy. The structure also includes one or more thermal energy transfer devices (202, 202a-202b, 312a-312b, 714a-714b) embedded in at least part of the one or more materials. The one or more thermal energy transfer devices are configured to transfer the thermal energy throughout the one or more materials and at least partially between the heat input region and the cold sink interface region. The one or more materials are also configured to absorb and store excess thermal energy in response to a temperature excursion associated with a thermal transient event and to release the stored thermal energy after the thermal transient event.