baber/WOPTO huggingface dataset:
Patent WO-2021022228-A1 (WO)
Inventor: LU THERESA T
IPC: C12Q1/68
Filed: 2020-07-31
Abstract: A method and/or composition for treating or suppressing ultraviolet radiation sensitivity in a subject in need thereof. The method involves in one embodiment, administering a therapeutically effective amount of an agent which activates or increases the expression or activity of ADAM 17, or activates or increase the release of EGFR ligands, or increases epidermal EGFR in the subject's Langerhans cells. Compositions can include topical ointments, sunscreens, creams and sprays for topical application to the skin. These methods and compositions are useful particularly for patients with systemic lupus erythematosus, among other inflammatory skin conditions.
Patent WO-2021026441-A1 (WO)
Inventor: VAN DAM MICHAEL R
IPC: G01N1/44
Filed: 2020-08-07
Abstract: A radiosynthesis system is disclosed that leverages droplet microfluidic radiosynthesis and its inherent advantages including reduction of reagent consumption and the ability to achieve high molar activity even when using low starting radioactivity. The radiosynthesis system enables the parallel synthesis of radiolabeled compounds using droplet-sized reaction volumes. In some embodiments, a single heater is used to create multiple reaction or synthesis sites. In other embodiments, separate heaters are used to create independently-controlled heating conditions at the multiple reaction or synthesis sites. In one embodiment, a four-heater setup was developed that utilizes a multi-reaction microfluidic chip and was assessed for the suitability with high-throughput radiosynthesis optimization. Replicates of several radiochemical operations including the full synthesis of various PET tracers revealed the platform to have high repeatability (e.g., consistent fluorination efficiency). The system may also be used for synthesis optimization.
Patent WO-2021055264-A1 (WO)
Title: Transcatheter puncture needle system
Inventor: THAI LINDA
IPC: A61M25/01
Filed: 2020-09-14
Abstract: A puncture needle can comprise a puncture tip configured to pierce tissue, and a distal portion comprising an anchor portion and a curved puncture portion. The curved puncture portion can comprise a first end associated with the puncture tip and a second end coupled to the anchor portion, where the anchor portion comprises a portion distal of the curved puncture portion. A puncture needle system can comprise the puncture needle and a delivery catheter comprising a lumen, the puncture needle extending through the lumen. The delivery catheter can have a side outlet opening on a distal portion of the delivery catheter configured to allow extension therethrough of at least a portion of the curved puncture portion, where the anchor portion extends through a portion of the lumen distal of the side outlet opening.
Patent WO-2021055346-A1 (WO)
Title: Cleaning compositions containing gum and methods of use therewith
Inventor: Manassra Adnan Rashid
IPC: C11D1/14
Filed: 2020-09-15
Abstract: The disclosure provides cleaning compositions including at least one acid, at least one carbonate salt, at least one gum, at least one acid salt, and, optionally, at least one chelating agent. When exposed to an aqueous medium, the cleaning compositions may produce carbon dioxide. These cleaning compositions find use, for example, in cleaning textile fibers, such as carpets, drapery, upholstery, and the like. The disclosure provides methods of cleaning soiled textile fibers with a cleaning composition including gum arabic, at least one acid, and at least one carbonate salt.
Patent WO-2021061494-A1 (WO)
Title: Decoded picture buffer operation for resolution changes
Inventor: WANG YE-KUI
IPC: H04B1/66
Filed: 2020-09-17
Abstract: A video coding mechanism is disclosed. The mechanism includes receiving a bitstream comprising a plurality of pictures. A no output of prior pictures flag (NoOutputOfPriorPicsFlag) is set when a value of maximum picture width in luma samples (PicWidthMaxInSamplesY) for a current access unit (AU) is different from a value of PicWidthMaxInSamplesY for a preceding AU in decoding order. A decoded picture buffer (DPB) is emptied without output of contained pictures based on a value of the NoOutputOfPriorPicsFlag. A current picture is decoded and stored in the DPB. The current picture is output from the DPB for display as part of a decoded video sequence.
Patent WO-2021061725-A1 (WO)
Title: Video-based point cloud streams
Inventor: HAMZA AHMED
IPC: H04N19/70
Filed: 2020-09-23
Abstract: Systems, methods, and instrumentalities are disclosed that relate to the processing of a media container file associated with 3D video data. The media container file may indicate that certain video-based point cloud compression (V-PCC) component tracks may be played together as a playout group. These V-PCG component tracks may represent respective encoded versions of one or more V-PCC components, and a video decoding device may play the tracks together in response to determining that the tracks belong to the same playout track group. The video decoding device may also determine from the media container file that certain PCC component tracks include tile groups that correspond to different objects in a point cloud or different parts of a same object in the point cloud. The video decoding device may decode these tile groups independently from each other so that a subset of the objects or parts of the point cloud may be accessed without also accessing the rest of the objects or parts.
Patent WO-2021061873-A1 (WO)
Title: Methods, compositions, and kits for treating polycystic kidney disease
Inventor: GODDEERIS MATTHEW
IPC: A61P13/12
Filed: 2020-09-23
Abstract: Provided herein are methods of treating polycystic kidney disease (PKD) associated with one or more nonsense mutations in a PKD2 gene in a subject using one or more aminoglycosides selected from NB122, NB124, NB84, NB127, NB118, NB128, NB124-MeS, and NB157 or a stereoisomer or pharmaceutically acceptable salt thereof, as well as pharmaceutical formulations and kits for use in these methods.
Patent WO-2021062080-A1 (WO)
Inventor: ESSIEN MARCELINO
IPC: B41J2/175
Filed: 2020-09-25
Abstract: An aerosol-based printing apparatus is provided capable of producing an aerosol stream at a constant rate and constant material deposition to a substrate to provide high-definition, high-resolution traces. The aerosol-based printing apparatus provides production, transport, and delivery of an aerosol stream at a constant rate for a period of time of at least 8 hours and other instances more than 24 continuous hours of constant operation. By inhibiting bulging and necking of the deposited trace, superior line width tolerances are achieved, and such tolerances are maintained for extended periods of time, thereby allowing for both the deposition of complex traces as well as consistent manufacture of duplicate articles that maintain the tolerances across a production ran. The accumulation of fluids in the aerosol and gas transport conduits are eliminated, thereby eliminating the need for purge or cleaning cycles and allowing for uninterrupted operation for a minimum of 24 hours.
Patent WO-2021087337-A1 (WO)
Title: Remote recovery of acoustic signals from passive sources
Inventor: RONG YU
IPC: G01S15/02
Filed: 2020-10-30
Abstract: Remote recovery of acoustic signals from passive sources is provided. Wideband radars, such as ultra-wideband (UWB) radars can detect minute surface displacements for vibrometry applications. Embodiments described herein remotely sense sound and recover acoustic signals from vibrating sources using radars. Early research in this domain only demonstrated single sound source recovery using narrowband millimeter wave radars in direct line-of-sight scenarios. Instead, by using wideband radars (e.g., X band UWB radars), multiple sources separated in ranges are observed and their signals isolated and recovered. Additionally, the see-through ability of microwave signals is leveraged to extend this technology to surveillance of targets obstructed by barriers. Blind surveillance is achieved by reconstructing audio from a passive object which is merely in proximity of the sound source using clever radar and audio processing techniques.
Patent WO-2021126477-A1 (WO)
Title: Coated paper and paperboard structures
Inventor: BUSHHOUSE STEVEN
IPC: D21H19/50
Filed: 2020-11-23
Abstract: A coated paper or paperboard structure includes a paper or paperboard substrate and a basecoat applied to the paper or paperboard substrate to yield a basecoat outer surface. The basecoat includes a water-soluble polymer binder and pigment.
Patent WO-2021113189-A1 (WO)
Inventor: EVANS OWEN
IPC: B32B27/06
Filed: 2020-11-30
Abstract: Aerogel-based components and systems for electric vehicle thermal management are provided. Exemplary embodiments include a heat control member. The heat control member can include reinforced aerogel compositions that are durable and easy to handle, have favorable performance for use as heat control members and thermal barriers for batteries, have favorable insulation properties, and have favorable reaction to fire, combustion and flame-resistance properties. Also provided are methods of preparing or manufacturing such reinforced aerogel compositions. In certain embodiments, the composition has a silica-based aerogel framework reinforced with a fiber and including one or more opacifying additives.
Patent WO-2021113779-A1 (WO)
Inventor: DESHPANDE VIRAJ
IPC: G16B30/00
Filed: 2020-12-04
Abstract: Methods, systems, and apparatuses, including computer programs for identifying a gene fusion in a biological sample is disclosed. The method can include actions of obtaining first data that represents a plurality of aligned reads, identifying a plurality of fusion candidates included within the obtained first data, filtering the plurality of fusion candidates to determine a filtered set of fusion candidates, for each particular fusion candidate of the filtered set of fusion candidates: generating, by one or more computers, input data for input to a machine learning model that includes extracted feature data that to represents the particular fusion candidate, providing the generated input data as an input to the machine learning model that has been trained to generate output data representing a likelihood that a fusion candidate is a valid gene fusion, and determining whether the particular fusion candidate corresponds to a valid gene fusion based on the output data.
Patent WO-2022132153-A1 (WO)
Inventor: KANAZAWA NORITSUGU
IPC: G06N3/04
Filed: 2020-12-17
Abstract: A method includes determining a mask defining a portion of a perceptual representation, convolutional features associated with the perceptual representation, and contextual attention features associated with the perceptual representation. The method also includes determining a concatenation of the mask, the convolutional features, and the contextual attention features. The method additionally includes determining gate values for the portion, where determining gate values includes processing the concatenation using a machine learning model. The method further includes determining gated convolutional features based on the convolutional features and the gate values and gated contextual attention features based on the contextual attention features and the gate values. The method yet further includes generating refined values for the portion based on the gated convolutional features and the gated contextual attention features.
Patent WO-2021138208-A1 (WO)
Title: Systems and methods of authentication using entropy threshold
Inventor: ROY WILLIAM
IPC: H04L9/14
Filed: 2020-12-23
Abstract: Disclosed herein are embodiments of systems, methods, and products for authentication using entropic threshold. A server may require a user to create a series of security questions to which only the user has the answers. The answers to the security questions may satisfy an entropic threshold. Based on the answers to the security questions, the client device may generate a passphrase and encrypt the user's private key based on the passphrase. The server may also store the encrypted private key and the series of security questions into a database. When the user tries to access the private key, the server may send the user's security questions and encrypted private key. The client device may require the user to provide the answer to each security question. When the client device receives answers to all security questions, the client device may use the resulting passphrase to decrypt the user's encrypted private key.
Patent WO-2021178586-A1 (WO)
Inventor: ZHANG JUAN
IPC: H04L29/08
Filed: 2021-03-03
Abstract: Certain aspects of the present disclosure provide techniques for a domain name system (DNS) override for edge computing. Embodiments include receiving signaling indicating an address of a DNS server. Embodiments include receiving signaling indicating an address of an edge DNS server. Embodiments include intercepting a DNS request from an application. Embodiments include changing a destination address of the DNS request to the address of the edge DNS server. Embodiments include intercepting a DNS response from the edge DNS server that is sent in response to the DNS request. Embodiments include upon determining that the DNS response does not comprise a failure notification, changing a source address of the DNS response to the address of the DNS server.
Patent WO-2021188316-A1 (WO)
Title: Boosted writeback voltage
Inventor: VOGELSANG THOMAS
IPC: G11C7/06
Filed: 2021-03-08
Abstract: The dynamic memory array of a DRAM device is operated using at least two voltages. The first voltage, which is used to power the sense amplifiers during sense (i.e., read) operations and most other column operations (e.g., precharge, activate, write), is the operating (i.e., switching) voltage of a majority of the digital logic circuitry of the DRAM device. The second voltage, which determines the voltage written to the capacitor of the DRAM cells (i.e., bitline voltage) is greater than the operating (i.e., switching) voltage of a majority of the digital logic circuitry of the DRAM device. The digital logic circuitry is operated using a supply voltage that is lower than the voltage written to the capacitors of the DRAM array. This allows lower voltage swing digital logic to be used for a majority of the logic on the DRAM device while writing a larger voltage to the DRAM cells.
Patent WO-2021195339-A1 (WO)
Title: Ensemble collecteur de poussière
Inventor: JOHNSON III ALLEN
IPC: B23Q11/00
Filed: 2021-03-25
Abstract: Collecteur de poussière destiné à être utilisé avec un outil électrique portatif comprenant un boîtier, un tuyau d'aspiration couplé au boîtier, et un moteur électrique positionné dans le boîtier. Le collecteur de poussière comprend en outre un ventilateur d'aspiration entraîné par le moteur électrique et actionnable pour générer un vide dans le tuyau d'aspiration et un ensemble butée de profondeur. L'ensemble butée de profondeur est conçu pour limiter le mouvement axial du tuyau d'aspiration. L'ensemble butée de profondeur est conçu pour être positionné en alternance sur des côtés opposés du tuyau d'aspiration dans une première configuration et une seconde configuration, respectivement.
Patent WO-2021212069-A1 (WO)
Title: Flt3-targeted chimeric antigen receptor modified cells for treatment of flt3-positive malignancies
Inventor: CALIGIURI MICHAEL A
IPC: C07K16/28
Filed: 2021-04-16
Abstract: Provided are compositions comprising a population of autologous or allogeneic cells transduced by a nucleic acid molecule encoding a chimeric antigen receptor (CAR) specifically recognizes and binds FMS-like tyrosine kinase 3 (FLT3), methods of formulating preparing such CAR expressing cells and methods of use as anti-cancer agents.
Patent WO-2021216467-A1 (WO)
Inventor: NEL ANDRE
IPC: A61K35/76
Filed: 2021-04-19
Abstract: In various embodiments immunogenic nanoparticles are provided that are capable of raising an immune response directed against one or more viral proteins and/or protein fragments. In certain embodiments the immunogenic nanoparticles raise an immune response directed against a virus (e.g., SARS-CoV-2 (2019-nCoV), SARS-CoV-2, and MERS-CoV, and the like). In certain embodiments the immunogenic nanoparticles comprise a nanoparticle formed from one or more biocompatible polymer(s), one or more viral proteins or fragments thereof encapsulated within or attached to the biocompatible polymer(s) where the viral protein or fragment thereof comprises an antigen to which an immune response is to be induced by administration of the immunogenic nanoparticle to a mammal and where the immunogenic nanoparticle further comprises an adjuvant (e.g., a STING agonist).
Patent WO-2021216558-A1 (WO)
Inventor: SWIFT JOSEPH A
IPC: H02J50/40
Filed: 2021-04-20
Abstract: An energy transfer apparatus comprises at least one induction energy transmitting source, at least one induction energy receiving source, at least one energy control unit, and at least one electrical conductor; wherein at least one of the at least one induction transmitting source, the at least one induction energy receiving source, the at least one electrical conductor, and the at least one energy control unit comprise an integrated system that is operational while in a stationary state and while in motion.
Patent WO-2021216692-A1 (WO)
Inventor: MONTAGUE DONALD LEWIS
IPC: B63B32/60
Filed: 2021-04-21
Abstract: A flexible coupling mechanism may be used to suspend a structural component, such as a propulsion pod, from a support member, such as a strut of a hydrofoil watercraft. The flexible coupling mechanism may include multiple vibration isolating mounts configured to extend through the support member to suspend the structural component. The vibration isolating mounts may include a plurality of elastomeric bushings configured to prevent direct contact between a component rigidly coupled to the support member and a component rigidly coupled to the structural component. The elastomeric bushings may include a tapered outer profile configured to provide a nonlinear force feedback profile in response to rotation of the support member relative to the structural component.
Patent WO-2021222020-A1 (WO)
Inventor: CHILCOTT DAN W
IPC: H01L23/02
Filed: 2021-04-23
Abstract: The present disclosure relates to hermetic sealing of a device within a package or assembly. The sealable device is preferably a MEMS device. Surrounding the device is a first seal member that defines an internal cavity. The device can be positioned within the internal cavity, the extents of which defines a first seal region. A second seal member, and possibly others, is preferably positioned outside of the first seal member. The second seal member surrounds the first seal member a spaced distance from the first seal member to define a second seal region. Getter material is preferably placed within the first and second seal regions, and the first and second seal regions are sealed under vacuum pressure to provide a MEMS packaged assembly having a relatively low leak rate.
Patent WO-2021222193-A1 (WO)
Inventor: CAMPO FRITZ ANDRES
IPC: B23K26/352
Filed: 2021-04-27
Abstract: The disclosure relates to a method of manufacturing a fibre reinforced composite, wherein the surface of the fibre reinforced composite modified by using a laser radiation. In particular, the pre-treatment is performed before a bonding process. Time-consuming and dust generating grinding of the surface can be avoided.
Patent WO-2021195644-A1 (WO)
Title: Élagage de filtre global de réseaux neuronaux à l'aide de cartes de caractéristiques de rang élevé
Inventor: GUAN BOCHEN
IPC: G06F7/523
Filed: 2021-05-03
Abstract: Cette demande concerne l'élagage de réseau. Un système informatique obtient un modèle de réseau neuronal ayant une pluralité de couches ayant chacune un nombre respectif de filtres. Le modèle de réseau neuronal est élagué à une pluralité de modèles de réseau neuronal élagués. En particulier, pour chaque modèle de réseau neuronal élagué, le système informatique attribue un ensemble distinct respectif de coefficients d'importance pour la pluralité de couches, et détermine une note d'importance de chaque filtre sur la base d'un coefficient d'importance respectif d'une couche respective à laquelle appartient le filtre respectif. Pour chaque modèle de réseau neuronal élagué, le système informatique classe les filtres sur la base du score d'importance de chaque filtre, et élague le modèle de réseau neuronal à un modèle de réseau neuronal élagué respectif par élimination d'un sous-ensemble respectif de filtres. Un modèle de réseau neuronal cible est sélectionné parmi la pluralité de modèles de réseau neuronal élagués.
Patent WO-2021226134-A1 (WO)
Title: Surgery visualization theatre
Inventor: FREEMAN MICHAEL HAYES
IPC: A61B90/00
Filed: 2021-05-04
Abstract: A surgery visualization theatre comprising: an augmented/extended reality (AXR) headset; a digital viewport mounted on a cobotic arm; a monitor mounted on a monitor cobotic arm; a camera subsystem mounted on a camera cobotic arm; and a frame with cobotic arms featuring intelligence and command and control for the system and visualization methodologies, where the digital viewport cobotic arm, the monitor cobotic arm, and the camera cobotic arm are mounted on the frame and the AXR headset is connected thereto.
Patent WO-2021226229-A1 (WO)
Inventor: HECHT ARIEL H
IPC: A61K38/00
Filed: 2021-05-05
Abstract: La présente invention concerne des variants de la protéine de nucléocapside du SARS-CoV-2, de la protéine de spicule et du domaine de liaison du récepteur de la protéine spicule (RBD), ainsi que des acides nucléiques codant pour de tels variants et des procédés d'utilisation de ceux-ci. De telles variantes sont utiles dans des kits de test de diagnostic et des vaccins contre le SARS-CoV-2.
Patent WO-2021231742-A1 (WO)
Inventor: CHAFNI NEZARE
IPC: G08B29/00
Filed: 2021-05-13
Abstract: L'invention concerne des systèmes et des procédés permettant de fournir un accès à un utilisateur autorisé à une zone restreinte à l'aide d'une combinaison de facteurs d'identification biométrique, tels que la reconnaissance de caractéristiques faciales, et la détection sans fil d'un dispositif associé à l'utilisateur autorisé.
Patent WO-2021236434-A1 (WO)
Title: Cable for distributing network power and data
Inventor: CRAFT JR
IPC: H01B7/32
Filed: 2021-05-14
Abstract: A power cable or a hybrid power-data cable includes power conductors and a plurality of continuity wires positioned radially outside of the power conductors. The continuity wires are positioned relative to the power conductors such that a cut in the cable will sever one of the plurality of continuity wires before a cut into the power conductors can occur.
Patent WO-2021247610-A1 (WO)
Inventor: PORTER JACK
IPC: G06F40/10
Filed: 2021-06-01
Abstract: Semantic frame identification involves associating identified target words in the sentential context of their natural language source with semantic frames from a frame lexical database. The disclosed invention leverages the CapsNet architecture for improved semantic frame identification of a target word in a natural language input. This includes deriving the features of a target word identified in the sentence and extracting the features of the word units and the thematic words around the target word. Through dynamic routing of capsules, the CapsNet is able to filter the candidate frames for the target word to reduce the search space and apply the CapsNet prediction to identify a frame from a frame lexical database.
Patent WO-2021252478-A1 (WO)
Title: Respirator mask
Inventor: VERMA LALIT
IPC: A62B18/08
Filed: 2021-06-08
Abstract: A respirator mask that may include a transparent shell and filter arrangement for better visibility of a user's facial expressions, a mask retainer configured to divert pressure away from sensitive areas of a user's face, an active ventilation module configured to adjust a blower in response to sensor criteria, and a UV sanitization function.