baber/WOPTO huggingface dataset:
Patent WO-2022146459-A1 (WO)
Title: Noyau magnétique à espace réparti et décalage de densité de flux
Inventor: POLIVKA WILLIAM
IPC: H01F3/00
Filed: 2021-01-20
Abstract: Un élément de transfert d'énergie comprend un noyau en forme de U de noyau en poudre, le noyau en forme de U ayant deux branches et un espace dans un trajet magnétique, une barre comprenant un matériau magnétisable positionné dans l'espace de telle sorte que le noyau magnétique et le matériau magnétisable forment un tore rectangulaire, et un ou plusieurs enroulements de puissance enroulés autour du trajet magnétique. Le matériau magnétisable peut être magnétisé. Lorsque le matériau magnétisable est non magnétisé, le matériau magnétisable présente une densité de flux initiale. Lorsque le matériau magnétisable est magnétisé, la densité de flux produite par le matériau magnétisé est décalée par rapport à la densité de flux initiale. Le matériau magnétisable est un aimant non magnétisé ou un milieu de suspension tel que de l'époxy avec des particules magnétisables magnétisées et un noyau en poudre. Les particules magnétisables sont choisies dans un groupe constitué par des matériaux à base de néodyme-fer-bore (NdFeB) ou un matériau à base de samarium-cobalt (SmCo).
Patent WO-2021163168-A1 (WO)
Title: Measurement and control of entrained air and foam in metalworking fluids
Inventor: BURKE JOHN
IPC: G01N29/02
Filed: 2021-02-10
Abstract: Systems and methods for measuring air withing a fluid and for mitigating damage to a metalworking tool are disclosed. A system for measuring air within a fluid includes a fluid path having a first end and a second end; a first valve having an open position and a closed position, wherein fluid can pass through the first valve in the open position and fluid is prevented from passing through the first valve in the closed position; a first sensor located between the first valve and the second end; and a second sensor located between the first sensor and the second end, wherein the second end is higher than the first end.
Patent WO-2021163600-A1 (WO)
Title: Continuity for buffer status reports
Inventor: ZHU XIPENG
IPC: H04W36/22
Filed: 2021-02-12
Abstract: The present disclosure provides systems, methods, and apparatuses for maintaining continuity of a buffer status report (BSR) from a user equipment (UE) when the UE is handed over between base stations. In one aspect, a base station or a component thereof may be configured to allocate a set of resources for transmission by a UE. The set of resources may have a capacity that is insufficient for an amount of data indicated by a BSR from the UE. The base station or component thereof may be further configured to transmit, to another base station in association with handover of the UE, an indication that the capacity of the set of resources is insufficient for the amount of the data indicated by the BSR.
Patent WO-2021174097-A1 (WO)
Inventor: SHEAFFER BRYSON
IPC: F04D29/44
Filed: 2021-02-26
Abstract: A compressor includes a diffuser passage configured to receive refrigerant flow from an impeller of the compressor, where the diffuser passage is at least partially defined by a compressor discharge plate of the compressor. The compressor also includes a variable geometry diffuser positioned within the diffuser passage and configured to adjust a dimension of a refrigerant flow path through the diffuser passage, an actuator coupled to the variable geometry diffuser and configured to adjust a position of the variable geometry diffuser within the diffuser passage, and a controller configured to regulate operation of the actuator, The controller is configured to instruct the actuator to adjust the position of the variable geometry diffuser from a first position to a second position using a first force and to adjust the position of the variable geometry diffuser from the second position to a third position using a second force less than the first force, where the variable geometry diffuser abuts the compressor discharge plate in the third position.
Patent WO-2021183664-A1 (WO)
Title: Peer-to-peer multiplayer cloud gaming architecture
Inventor: TODOROVIC MICHAL
IPC: A63F13/33
Filed: 2021-03-10
Abstract: A cloud gaming system (100) includes a messaging bus (108) and a plurality of servers (104) that are interconnected via the messaging bus and communicatively coupled to one or more client devices (106). Each server (104) executes a game simulation instance (208) for each of one or more players associated with one of the client devices (106). Each game simulation instance (208) associated with a player within a specified region (210) of a game world (202) communicates player input by the player to one or more other game simulation instances (210) via an ad-hoc peer-to-peer network (212) formed between multiple game simulation instances (208) associated with players within the specified region (210). Each game simulation instance (208) associated with a player within the specified region (210) also calculates a current state for the player based on the player inputs received via the ad-hoc peer-to-peer network (212).
Patent WO-2021189019-A1 (WO)
Title: Activin receptor type ii chimeras and methods of use thereof
Inventor: SEEHRA JASBIR
IPC: C07K14/705
Filed: 2021-03-19
Abstract: The invention features polypeptides that include an extracellular ActRII chimera. In some embodiments, a polypeptide of the invention includes an extracellular ActRII chimera fused to an Fc domain monomer or moiety. The invention also features pharmaceutical compositions and methods of using the polypeptides to treat diseases and conditions involving weakness and atrophy of muscles, bone damage, low red blood cell levels (e.g., anemia or blood loss), low platelet levels (e.g., thrombocytopenia), low neutrophil levels (e.g., neutropenia), fibrosis, metabolic disorders, and/or pulmonary hypertension.
Patent WO-2021195120-A1 (WO)
Inventor: FLORESCU OCTAVIAN
IPC: G01J3/42
Filed: 2021-03-23
Abstract: The single-use disposable spectrophotometer described herein can measure one or more blood chemistry analytes from a drop of whole blood. A passive filtration system takes whole blood and delivers plasma along with a dissolved reporter molecule to one or more spectrophotometers which can operate with narrow band optical spectrum centered on an optical detection frequency. The spectrophotometer detects the changes in absorption of the plasma as a result of a chemistry reaction to determine the concentration or activity of one or more analytes.
Patent WO-2021211349-A1 (WO)
Inventor: SVEC JAMES
IPC: E04D1/36
Filed: 2021-04-08
Abstract: La présente invention porte sur un système de toiture comprenant des bardeaux métalliques qui ont des éléments de recouvrement latéral formés qui sont configurés pour faciliter l'alignement de bardeaux métalliques adjacents à recouvrement latéral d'une installation de bardeaux le long d'une structure de toiture et qui couplent les bardeaux métalliques ensemble et forment des joints le long de leurs bords périphériques à recouvrement latéral. Les bardeaux métalliques peuvent également avoir des caractéristiques d'alignement qui coopèrent pour aligner les bardeaux d'une rangée avec les bardeaux d'une rangée inférieure suivante dans leurs régions de recouvrement.
Patent WO-2021211486-A1 (WO)
Title: Methods and apparatus for integrated cobalt disilicide formation
Inventor: YU TOM HO WING
IPC: H01L21/67
Filed: 2021-04-13
Abstract: Methods and apparatus for the formation of cobalt disilicide are described. Some embodiments of the disclosure provide in-situ methods of forming cobalt disilicide. The resulting films are smoother and have lower resistance and resistivity than films formed by similar ex-situ methods. Some embodiments of the disclosure provide apparatus for performing the described methods without an air break between processes.
Patent WO-2021211693-A1 (WO)
Inventor: CARLSON LOGAN
IPC: E04B1/38
Filed: 2021-04-14
Abstract: L'invention concerne un dispositif de suspension permettant de fixer une poutre allongée à un support de bâtiment qui comprend un premier élément pouvant être fixé à un second élément. Le premier élément comprend un côté et une section d'âme ayant des dents de verrouillage. Le second élément comprend une fente ayant au moins une dent de verrouillage. La fente du second élément peut être formée dans une seconde section d'âme. Le premier élément et le second élément peuvent être verrouillés l'un à l'autre au niveau d'une pluralité de positions latérales différentes pour recevoir des poutres allongées ayant plusieurs épaisseurs.
Patent WO-2021231546-A1 (WO)
Inventor: RUSSELL ALAN
IPC: A61K31/573
Filed: 2021-05-12
Abstract: Sont divulgués dans la présente description des composés de pyridazinone substituée, des conjugués et des compositions pharmaceutiques destinés à être utilisés dans le traitement de maladies neuromusculaires, telles que la dystrophie musculaire de Duchenne (DMD). Les composés divulgués sont utiles, entre autres, dans le traitement de la DMD et la modulation des inhibiteurs inflammatoires IL-1, Il-6 ou TNF-α.
Patent WO-2021236643-A1 (WO)
Title: Determining whether to code picture header data of pictures of video data in slice headers
Inventor: HU NAN
IPC: H04N19/463
Filed: 2021-05-18
Abstract: An example device for decoding video data, the device including a memory configured to store video data; and one or more processors implemented in circuitry and configured to: determine that adaptive loop filter (ALF) information can be present in a picture header of a picture of the video data and cannot be present in a slice header; in response to determining that the ALF information can be present in the picture header and cannot be present in the slice header, determine that a picture header syntax structure is not present in the slice header (e.g., without decoding data representing a value for a syntax element indicating whether the picture header syntax structure is present in the slice header); and decode the picture according to the determination that the picture header syntax structure is not present in the slice header.
Patent WO-2022006208-A1 (WO)
Title: System and method for monitoring movement of a crusher head
Inventor: URBINATTI VICTOR
IPC: B02C2/04
Filed: 2021-06-30
Abstract: A system for monitoring at least one motion parameter of the main shaft of a gyratory or cone crusher. The system includes a sensor, such as a magnetometer, positioned within close proximity to a magnetic element, such as a lifting lug, formed on a top end of the main shaft. When the main shaft rotates or moves vertically, the movement creates a change in the magnetic flux, which is sensed by the magnetometer. The change in the magnetic flux is sensed by the magnetometer and an output signal is generated. A controller receives the output signal and determines at least one motion parameter based upon the detected changes in the magnetic flux. In one embodiment, a permanent magnet can be the magnetic element or can be inserted into the lifting lug to enhance the magnetic flux changes caused by the rotational movement or vertical movement of the main shaft.
Patent WO-2022006474-A1 (WO)
Title: Generating and handling optimized consumer segments
Inventor: CHAAR WASSIM SAMIR
IPC: G06Q30/02
Filed: 2021-07-01
Abstract: A method for generating and handling optimized consumer segments is provided. The method includes receiving, in a server, a raw data from consumer devices, refining the raw data to capture a data pattern, and predicting a consumer behavior based on the data pattern, the consumer behavior defining attributes. The method also includes identifying a consumer segment based on the consumer behavior and a sharing of a one or more attributes among multiple consumers in the consumer segment, selecting at least one of an advertising message or a promotional offer to one or more consumers in the consumer segment to include in a payload content, identifying a media channel to deliver the payload content to one or more consumer devices, and providing the consumer segment to a display. A system and a non-transitory, computer-readable medium storing instructions to perform the above method are also provided.
Patent WO-2022015597-A1 (WO)
Inventor: THATCHER JEFFREY E
IPC: A61B5/00
Filed: 2021-07-09
Abstract: La présente invention concerne des systèmes et des procédés pour évaluer ou prédire l'état de plaies telles que des brûlures. Les systèmes peuvent comprendre au moins un élément de détection de lumière et un ou plusieurs processeurs configurés pour recevoir un signal provenant de l'au moins un élément de détection de lumière représentant la lumière réfléchie par une région de tissu, générer une image comportant une pluralité de pixels représentant la région de tissu, et déterminer un état de brûlure d'un sous-ensemble de pixels de l'image au moyen d'un ou de plusieurs algorithmes d'apprentissage profond. Des systèmes peuvent en outre être configurés pour générer une image classifiée de la région de tissu et/ou déterminer un score prédictif associé à la cicatrisation de la plaie.
Patent WO-2022016088-A1 (WO)
Title: Means and methods of measuring refraction
Inventor: SAPIENS NOAM
IPC: A61B3/10
Filed: 2021-07-16
Abstract: In an embodiment, multiple conjugate planes are used to create a plurality of optical pupil planes and a plurality of image planes. These optical planes solve multiple problems and introduce significant performance enhancements in the system. In one implementation of a disclosed embodiment, the measurement channel is based on the reverse Shack-Hartmann principle. By introducing a relay system (for example a 4-f lens system) the slit plane could be made conjugate to the measured system pupil plane (unlike a previous implementation where the slits were places away from the pupil plane as it was not accessible directly). Creating a virtual pupil plane allows for more accurate placement of the plane without the need for contact with the measured optical system.
Patent WO-2022020213-A1 (WO)
Inventor: GANESH JAYANTI
IPC: H02J7/00
Filed: 2021-07-16
Abstract: La présente invention concerne des systèmes, des procédés, et des appareils de réception de puissance sans fil. Divers modes de réalisation portent généralement sur un appareil de réception de puissance sans fil comprenant plusieurs bobines secondaires qui reçoivent une puissance sans fil à partir de bobines primaires correspondantes d'un appareil de transmission de puissance sans fil. Lorsqu'une bobine secondaire reçoit de la puissance d'une bobine primaire, elles forment une paire de bobines verrouillées. Initialement, l'appareil de réception de puissance sans fil reçoit par le biais d'un certain nombre de paires de bobines verrouillées. Des paires de bobines peuvent être déverrouillées lorsqu'elles se déplacent physiquement hors de leur alignement. Si une ou plusieurs paires de bobines se déverrouillent, la tension peut tomber dans les paires de bobines verrouillées. L'appareil de réception de puissance sans fil inclut un contrôleur de puissance qui peut détecter des chutes de tension résultant de paires de bobines qui se déverrouillent. En réponse, le contrôleur de puissance peut modifier un courant extrait des paires de bobines verrouillées restantes. En modifiant le courant extrait des paires de bobines verrouillées restantes, le contrôleur de puissance peut éviter des pannes de système.
Patent WO-2022035561-A1 (WO)
Title: Toaster and control system for a toaster
Inventor: LAI KIN MAN
IPC: A47J37/08
Filed: 2021-07-20
Abstract: A toaster includes a housing having a slot for receiving a food item, a heating element associated with the slot for toasting the food item, a carriage assembly having a supporting rack movably mounted in the slot for supporting the food item within the slot, a first slider member connected to the supporting rack, and a second slider member operatively connected to the first slider member, a motor, and a driving member having a first end operatively connected to the motor and a second end received in a slot in the second slider member such that when the motor is driven to rotate the driving member, the driving member drives the supporting rack, via the first slider member and the second slider member, to slidably move within the slot.
Patent WO-2022031430-A1 (WO)
Title: Device with linear slots for water drainage
Inventor: LEE GENG XIANG
IPC: H04R1/08
Filed: 2021-07-20
Abstract: A device with linear slots for water drainage is provided. The device comprises: a bezel covering a cavity and a microphone/speaker mounted therein, the bezel having outer and inner faces, the inner face facing the cavity; linear slots through the bezel between the faces, the linear slots being obliquely angled relative to an upright axis of the bezel; linear slats separating the linear slots at the bezel and forming sides thereof having dimensions selected to promote formation of water droplets thereon of a size which overcome water surface tension and flow out of the linear slots when the bezel is exposed to one or more of mist, rain, water and humidity; and one or more recesses at the inner face, adjacent to the linear slots, the one or more recesses to collect water from the water droplets as the water flows out of the linear slots.
Patent WO-2022026461-A1 (WO)
Inventor: SOUNAS DIMITRIOS
IPC: H02J50/00
Filed: 2021-07-27
Abstract: A system, method, and device that provides power to an electrical unit such as an Internet of Things (loT) device that includes a transmitter that provides electrical power through electromagnetic waves, a receiver, an array that includes a plurality of metamaterial elements, such that the electrical power passes wirelessly from the transmitter to the array, and a controller that applies selective phase shifts to each of the plurality of metamaterial elements such that the electrical power is transmitted from the transmitter, reflected off the array, and is received in phase at the receiver that converts the electromagnetic waves to an electric current to power the device.
Patent WO-2022026586-A1 (WO)
Inventor: ABRAMS ROBERT S
IPC: C03C17/34
Filed: 2021-07-28
Abstract: The present disclosure is directed to a vessel having a lumen defined at least in part by a wall, the wall having an interior surface facing the lumen, and the interior surface comprising a coating. The coating is configured to prevent the leaching of metal ions from the vessel wall into a fluid contained within the lumen and stored in contact with the coating. The vessels are used to store an aqueous drug product, typically an aqueous drug product containing an active agent and one or more exceipients, such as a polysorbate stabilizer. The coated vessels are effective to reduce degradation of the active agent and/or one or more excipients, e.g. a polysorbate stabilizer.
Patent WO-2022026926-A1 (WO)
Inventor: HUANG POSSU
IPC: C07K14/195
Filed: 2021-07-30
Abstract: Compositions and methods are provided relating to the design, screening and therapeutic use of designed binding proteins that specifically interact with an MHC/peptide complex. Proteins that specifically bind to an MHC/antigenic peptide complex of interest are designed through engineering of protein structure and screening assays. Selected binders are screened to minimize cross-reactivity with self-MHC-peptides. The antigen binding region thus developed can be formatted into a therapeutic agent that activates cytolytic pathways.
Patent WO-2022046928-A1 (WO)
Inventor: ARCHAMBAULT ANDREW D
IPC: A01G9/00
Filed: 2021-08-25
Abstract: An air delivery apparatus constructed to distribute air across a plant grow rack includes an inlet; a chamber connected to the inlet; a channel connected to the chamber, the channel including a bottom wall; a plurality of channel vents disposed in the bottom wall; and a flow diverter constructed to direct air in the chamber toward a channel; wherein the channel vents are constructed to receive air within the channel and direct the air down toward a tray of the plant grow rack.
Patent WO-2022051377-A1 (WO)
Title: Dynamic electrical and fluid delivery system with indexing motion for batch processing chambers
Inventor: GUNAJI AKSHAY
IPC: C23C16/458
Filed: 2021-09-01
Abstract: Process assemblies and cable management assemblies for managing cables in tight envelopes. A processing assembly includes a top chamber having at least one substrate support, a support shaft, a robot spindle assembly, a stator and a a cable management system. The cable management system includes an inner trough assembly and an outer trough assembly configured to move relative to one another, and a plurality of chain links configured to house at least one cable for delivering power to the process assembly.
Patent WO-2022066582-A1 (WO)
Inventor: YANG WENLONG
IPC: G06N3/08
Filed: 2021-09-20
Abstract: Disclosed herein are methods and system (101) for training artificial intelligence models (1002) configured to execute image segmentation techniques. The methods and system (101) describe a server (110a) that receives (210) a first image including a set of pixels depicting multiple objects. The server (110a) also receives (230) a second image having a second set of pixels depicting the same set of objects. The server (110a) then analyzes the pixels from the first and second images. When a difference between at least one visual attribute of a pixel within the second image and a corresponding pixel within the first image satisfies a predetermined threshold, it will be encoded as spikes to send to the model, the model (1002) will be trained (250) using supervised STDP rule by revising weights associated with the nodes within the AI model (1002) where the node corresponds to the pixels within the first and/or the second image.
Patent WO-2022103528-A1 (WO)
Inventor: BROWN BRIAN J
IPC: H01L21/677
Filed: 2021-10-06
Abstract: Des modes de réalisation de la présente invention concernent généralement des systèmes de polissage mécano-chimique (CMP), et plus particulièrement, des systèmes de polissage modulaire utilisés dans la fabrication de dispositifs à semi-conducteur. Dans un mode de réalisation, un système de polissage comprend une première partie ayant une pluralité de stations de polissage disposées à l'intérieur de celle-ci, et une seconde partie couplée à la première partie, la seconde partie comprenant un système de nettoyage de substrat. Le système de nettoyage de substrat comprend un module de nettoyage de substrat humide/sec comprenant un boîtier de chambre qui définit un volume de chambre. Le système de polissage comprend en outre un manipulateur de substrat situé dans la seconde partie, le manipulateur de substrat étant positionné pour transférer des substrats vers ou depuis le module de nettoyage de substrat humide/sec à travers une ou plusieurs ouvertures formées dans une ou plusieurs parois latérales du logement de chambre.
Patent WO-2022103531-A1 (WO)
Title: Boîtier comprenant un substrat et un dispositif intégré d'interconnexion à haute densité
Inventor: SUN YANGYANG
IPC: H01L21/98
Filed: 2021-10-07
Abstract: L'invention concerne un boîtier comprenant un substrat (202), un premier dispositif intégré (204) couplé au substrat, un second dispositif intégré (206) couplé au substrat, un dispositif intégré d'interconnexion (201) couplé au premier dispositif intégré et au second dispositif intégré, et une résine de remplissage (« underfill »). Le substrat renferme une cavité (209). Le dispositif intégré d'interconnexion est situé au-dessus de la cavité du substrat. La résine de remplissage (208) est située (i) entre le premier dispositif intégré et le substrat, (ii) entre le second dispositif intégré et le substrat, (iii) entre le dispositif intégré d'interconnexion et le premier dispositif intégré, et (iv) entre le dispositif intégré d'interconnexion et le second dispositif intégré.
Patent WO-2022087478-A1 (WO)
Title: Machine learning platform for generating risk models
Inventor: O'CONNELL JARED MICHAEL
IPC: G16B20/20
Filed: 2021-10-22
Abstract: The disclosed embodiments concern methods, apparatus, systems, and computer program products for developing polygenic risk score (PRS) models with improved performance across different ethnicities and for different target phenotypes.