baber/WOPTO huggingface dataset:
Patent WO-2021167706-A1 (WO)
Title: Orientation independent magnetic field sensor
Inventor: FOLETTO ANDREA
IPC: G01D5/14
Filed: 2021-01-06
Abstract: Methods and apparatus for an orientation insensitive speed sensor. At least four magnetic field sensing elements are located on a planar circle, in diagonally opposed pairs. Each opposite pair is differentially combined to generate a respective channel signal, without the influence of external stray fields. The channel signals are combined to generate an output signal which is independent from the orientation of the sensor with regard to an axis perpendicular to the sensor plane. Embodiments can include true power on state processing to determine whether a tooth or a valley of the target is opposing the sensor during start up.
Patent WO-2021142411-A1 (WO)
Title: Oscillator for pulse communication with reduced startup latency
Inventor: SHRIVASTAVA KUMAR
IPC: H03K3/00
Filed: 2021-01-11
Abstract: An oscillator (31) for use in pulse communication of pulse signals with a startup latency and a pulse oscillation signal (such as for use in a transmitter for OOK pulse communication with pulse modulation). The oscillator (31) includes an EC resonator (35) having a tank impedance, and including a high-side node (Vp), and a low-side node Vm, and having a tank voltage corresponding to [Vp-Vn], A pulse startup circuit (39 A), includes a PMOS transistor with a source connected to a supply voltage VDD, and a drain connected through a resistance R to the Vp node (where R is significantly larger than the tank impedance), and connected to an attenuation capacitance, in parallel with the resistance R. The PMOS control terminal is coupled to receive a kick start pulse to initiate a pulse signal, the oscillator (31) can include high-side (39 A) and low-side pulse (39B) startup circuits.
Patent WO-2021158891-A1 (WO)
Title: Salts and solid forms and processes of preparing a pi3k inhibitor
Inventor: CHEN SHILI
IPC: C07D487/04
Filed: 2021-02-05
Abstract: The present disclosure provides processes for preparing (R)-4-(3-((S)-1-(4-amino-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-5-chloro-2-ethoxy-6-fluorophenyl)pyrrolidin-2-one, which is useful as an inhibitor phosphoinositide 3-kinase-delta (PI3Kδ), as well as a salt form and intermediates related thereto.
Patent WO-2021167888-A1 (WO)
Title: Tufted carpet
Inventor: SETHNA MICHAEL BEJON
IPC: A47G27/04
Filed: 2021-02-16
Abstract: A tufted carpet comprising a secondary backing (106) which defines a volume being a parallelepiped having three pair of parallel faces (102a, 102b; 110, 111; 120,121), a first pair of parallel faces (102a, 102b) defining an upper surface (102b) of the secondary backing and a lower face (102a) of the tufted carpet, at least a second pair of parallel faces (120,121) being inclined with respect to the first pair of parallel faces under an angle al less than 90°, preferably in the range of 10 to 87°, the angle being the smallest angle measured between the planes defining the first pair of parallel faces and second pair of parallel faces.
Patent WO-2021178146-A1 (WO)
Inventor: GRENING SHAWN
IPC: G04G17/08
Filed: 2021-02-19
Abstract: A device for attaching a replaceable imaging device to a wrist of a user, the device including a strip including a band and/or a band part, the strip adapted to wrap around a human limb, the strip including a cavity, the cavity being opened towards the human limb, and an imaging device, the imaging device having the shape of the cavity of the strip and adapted to be installed in the cavity of the strip, where the strip has one or more holes and the imaging device has at least one lens arranged to fit against at least one of the holes.
Patent WO-2021173821-A1 (WO)
Inventor: TAO GENGMING
IPC: H01S5/125
Filed: 2021-02-25
Abstract: A distributed feedback (DFB) laser that includes a substrate comprising a first surface and a second surface, wherein the substrate comprises silicon; a plurality of shallow trench isolations (STIs) located over the second surface of the substrate; a grating region located over the plurality of STIs and the substrate, wherein the grating region comprises a III-V semiconductor material; a non-intentional doping (NID) region located over the grating region; and a contact region located over the NID region.
Patent WO-2021188306-A1 (WO)
Title: Brush head for an oral cleansing device
Inventor: WAGNER ROBERT D
IPC: A61C17/22
Filed: 2021-03-04
Abstract: A brush head for an oral cleansing device is provided. The brush head including a hollow shaft and a cantilevered beam positioned within the shaft. The cantilevered beam is configured to press against a drive shaft of the oral cleansing device to transfer a rotational motion of the drive shaft to the brush head. The cantilevered beam can also be formed on an adapter secured within the shaft.
Patent WO-2021178872-A1 (WO)
Inventor: TANG HAORAN
IPC: G06N5/00
Filed: 2021-03-05
Abstract: Various embodiments of the technology described herein generally relate to systems and methods for trajectory optimization with machine learning techniques. More specifically, certain embodiments relate to using neural networks to quickly predict optimized robotic arm trajectories in a variety of scenarios. Systems and methods described herein use deep neural networks to quickly predict optimized robotic arm trajectories according to certain constraints. Optimization, in accordance with some embodiments of the present technology, may include optimizing trajectory geometry and dynamics while satisfying a number of constraints, including staying collision-free and minimizing the time it takes to complete the task.
Patent WO-2021194870-A1 (WO)
Inventor: SMITH CHARLES ERIC
IPC: H04W12/08
Filed: 2021-03-19
Abstract: Systems, methods, and computer-readable storage devices to enable secured data access from a mobile device executing a native mobile application that operates in connection with a server executing a headless browser are disclosed.
Patent WO-2021195536-A1 (WO)
Title: Cibles immunothérapeutiques dans le myélome multiple et procédés pour leur identification
Inventor: PERNA FABIANA
IPC: G01N33/574
Filed: 2021-03-26
Abstract: Selon l'invention, des protéines de surface principalement associées au myélome multiple sont identifiées en tant que cibles potentielles pour la mise au point d'agents thérapeutiques anti-myélome multiple. Selon un mode de réalisation, des anticorps, qui se lient spécifiquement à des épitopes des protéines identifiées qui sont associées à des cellules de myélome multiple, sont générés. Ces anticorps peuvent ensuite être utilisés pour cibler l'administration d'agents cytotoxiques à des cellules de myélome multiple chez un patient ou utilisés pour préparer des lymphocytes T CAR pour le traitement de patients atteints de myélome multiple.
Patent WO-2021202934-A1 (WO)
Title: Interactive what-if game replay methods and systems
Inventor: STAFFORD JEFFREY
IPC: A63F13/47
Filed: 2021-04-01
Abstract: Methods and systems are provided for generating an outcome of a previous gameplay. The method includes providing access of a recording of the previous gameplay, the recording is one that was shared by a player for the previous gameplay. The method includes providing an interface that identifies one or more what-if scenarios for the previous gameplay. The one or more what-if scenarios being selected for inclusion into the interface is based on processing the recording of the previous gameplay through a machine learning model to identify what-if scenarios for the user, and options for what-if scenarios are provided to the interface. The method includes enabling the selection of at least one of the what-if scenarios from the options. The selection causes an adjustment to metadata associated with the recording of the previous gameplay. The method includes replaying the recording that was selected using the adjusted metadata to generate the alternative outcome of the previous gameplay.
Patent WO-2021231015-A1 (WO)
Title: Safe dynamic handover between managed pressure drilling and well control
Inventor: SANTOS HELIO
IPC: E21B44/00
Filed: 2021-04-13
Abstract: Safe dynamic handover between MPD and well control operations provides the ability to automate MPD, well control, and transitions therebetween while maintaining the wellbore in a dynamic fluid state at all times. In the event a kick is taken, a safe dynamic handover from MPD to well control operations is made, unknown formation fluids within the wellbore are circulated out of the wellbore, and a safe dynamic handover from well control operations to MPD is made while maintaining the wellbore in dynamic fluid state, without ever going static with respect to fluids within the wellbore. Because the wellbore remains dynamic, the formation of gels is prevented, thereby preventing pressure spikes during the start-up of the mud pumps and improving pressure transmission throughout the well system. Pressure may be more precisely managed during all phases of MPD, well control, and transitions therebetween.
Patent WO-2021222083-A1 (WO)
Inventor: MURPHY DENNIS S
IPC: C07C219/06
Filed: 2021-04-26
Abstract: Clear, stable concentrated liquid compositions are disclosed that comprise from 30% to 90% by weight of an esterquat active, and from 10% to 50% by weight of a particular solvent system. The esterquat active is the quaternized reaction product of a fatty acyl source having an Iodine Value of 40 to 130 reacted with an alkanolamine at a fatty acyl to alkanolamine molar ratio of 1.0:1 to 2.2:1. The concentrated liquid compositions have a VOC content of less than 5%, a Biorenewable Carbon Index (BCI) of at least 20 and a viscosity of less than 5000 cP at 25°C. The concentrated liquid compositions can be easily diluted in water to form stable aqueous dispersions.
Patent WO-2021242863-A1 (WO)
Inventor: EHMAN S KYLE
IPC: H02J7/35
Filed: 2021-05-26
Abstract: An integrated load management controller for directing electrical current generated by a plurality of solar photovoltaic modules exposed to ambient light selectively through a diverter to a battery bank for storage and to a current conditioner for supply of electrical current into an electrical grid, based on a supply demand communicated by an electrical grid demand controller, for managing the generation, storage, and supply of electrical current from the solar photovoltaic modules. A method of supplying supplemental electrical current to an electrical grid servicing load center using a solar-energy electricity generation system is disclosed.
Patent WO-2021247487-A1 (WO)
Inventor: TOMLINSON STEPHEN
IPC: A61K39/395
Filed: 2021-06-01
Abstract: The present invention describes compositions and methods for targeting complement inhibition to sites of p-selectin expression, and compositions for inhibiting p-selectin and complement.
Patent WO-2021257513-A1 (WO)
Title: Portable loudspeaker systems
Inventor: ZASTOUPIL GREG J
IPC: H04R1/40
Filed: 2021-06-15
Abstract: A loudspeaker system includes a subwoofer. The subwoofer includes a housing having a plurality of walls which together define an acoustic cavity. The plurality of walls includes a front wall, a rear wall, a top wall, a bottom wall, and a plurality of sidewalls extending between the top and bottom walls and between the front and rear walls. A first transducer mounted to the front wall of the housing. The first transducer includes a diaphragm having a major axis and a minor axis. The major axis has a fist end proximate the bottom wall and an opposite, second end proximate the top wall, such that the major axis is arranged vertical, relative to ground when the subwoofer is rested on its bottom wall. The top wall has a handle such that the loudspeaker can be carried with the major axis arranged vertical to ground.
Patent WO-2022011117-A1 (WO)
Title: Shreddable rope pet chew and method of making same
Inventor: POTTER TIFFANY DAWN
IPC: A23K50/40
Filed: 2021-07-08
Abstract: Pet chews and method for making the same are described herein. A pet chew comprises a major body and an edible binder placed onto the outer surface of the major body. The major body comprises at least two bundles, and each bundle comprises a plurality of strands. The at least two bundles are twisted around a central axis and entangled through a length of the pet chew. The pet chew provides unique visual appearance that is appealing to animals. The pet chew also has great toughness and strength and improves the occupancy time in pets mouth. The shredded strands are highly chewable and digestible, reducing the risk of damaging pets teeth and oral tissues.
Patent WO-2022020555-A1 (WO)
Inventor: LUNDY ERIC S
IPC: B60S1/54
Filed: 2021-07-22
Abstract: L'invention concerne un système qui comprend un dispositif de réalisation d'image ayant une lentille ; un boîtier supportant le dispositif de réalisation d'image et définissant une ouverture d'entrée ; un capot d'évacuation mobile configuré de façon à se déplacer entre une première position et une seconde position ; et un canal défini par une partie du boîtier, le capot d'évacuation mobile, et un déflecteur, le canal étant configuré pour diriger sélectivement un fluide entrant à partir de l'ouverture d'entrée définie par le capot d'évacuation mobile dans la position ouverte et le boîtier vers la lentille. Le système peut en outre comprendre un capot de lentille supporté par le boîtier ; le capot de lentille étant disposé de façon à recouvrir au moins partiellement la lentille.
Patent WO-2022026619-A1 (WO)
Inventor: FEITH RAYMOND
IPC: A61M39/24
Filed: 2021-07-28
Abstract: A valve member for a connector includes a head portion, a body portion, and a circumferential lip seal extending radially outward from an outer surface of the head portion. The head portion includes a top section defining a first seal portion. The body portion extends longitudinally from the head portion and defines a second seal portion at a proximal end thereof. The second seal portion is disposed distally to the first seal portion. The circumferential lip seal is disposed between the first and second seal portions.
Patent WO-2022035756-A1 (WO)
Inventor: XU MINGYAO
IPC: F25B9/14
Filed: 2021-08-09
Abstract: A double-inlet valve for a Gifford-McMahon (GM) type double-inlet pulse tube cryocooler system for providing cooling at cryogenic temperatures includes a fixed restrictor and a needle valve coupled to the fixed restrictor in parallel. The needle valve produces asymmetric flow. The combination of the fixed restrictor and the needle valve having an asymmetric flow provides improved alternating current (AC) flow characteristics and adjustability of direct current (DC) flow to increase the available cooling.
Patent WO-2022066957-A1 (WO)
Inventor: JACKSON MARIE D
IPC: C04B7/51
Filed: 2021-09-23
Abstract: The described systems, methods, and compositions relate to systems, methods, and compositions for forming one or more cementitious materials that cure into one or more mortars or concretes. More particularly, some embodiments relate to systems, methods, and compositions for producing cured cementitious materials that tend to increase in strength over time due to the use of one or more reactive aggregates that interact with one or more activating materials (lime components). In some cases, a mortar or a concrete includes a reactive aggregate with an oven- dried bulk density between about 0.25 and 3.0 gm/cc and a porous structure, wherein at least 5% of a total mass of the reactive aggregate is comprised of particles less than (or equal to) 1 mm. In some such embodiments, the cementitious mixture further comprises a hydrating solution including water and an activating material, wherein the activator comprises at least 40% calcium oxide, by mass.
Patent WO-2022072738-A1 (WO)
Inventor: SEELEY WILLIAM
IPC: A61K31/00
Filed: 2021-09-30
Abstract: La divulgation se rapporte à un système comprenant un logiciel qui prédit la sensibilité de sujets sains ou de sujets à risque ou atteints de la maladie d'Alzheimer vis-à-vis de certains médicaments modifiant la maladie. Des modes de réalisation de la divulgation comprennent des procédés consistant à analyser des images du cerveau à la recherche de dépôts de protéine bêta-amyloïde (Αβ) et de protéine tau, et à faire corréler les niveaux de dépôt de protéine avec la sensibilité aux médicaments.
Patent WO-2022103542-A1 (WO)
Inventor: TIAN BIN
IPC: H04W74/00
Filed: 2021-10-12
Abstract: La présente divulgation concerne des procédés, des dispositifs et des systèmes pour solliciter des unités de données de protocole de protocole de convergence de protocole de couche physique (PLCP) basées sur le déclenchement (TB). Certains modes de réalisation concernent plus spécifiquement des modèles de trames de déclenchement qui prennent en charge des formats de PPDU TB non existants. Selon certains aspects, une trame de déclenchement peut transporter des informations devant être incluses dans un préambule de couche physique (PHY) d'une PPDU TB sollicitée par la trame de déclenchement. Par exemple, les informations peuvent indiquer des valeurs d'un ou plusieurs sous-champs d'un champ de signal universel (U-SIG) associé au format de PPDU TB non existant. Selon certains aspects, les informations peuvent être transportées dans un champ d'informations utilisateur spéciales de la trame de déclenchement. Par exemple, le champ d'informations utilisateur spéciales peut être identifié par une valeur d'identifiant d'association (AID) spéciale. La valeur d'AID spéciale peut être différente de n'importe quelles valeurs d'AID attribuées à des dispositifs de communication sans fil dans un ensemble de services de base (BSS) associé à la PPDU de TB.
Patent WO-2022087236-A1 (WO)
Title: Prise en charge de couche réseau pour services informatiques de périphérie 5g « sticky »
Inventor: DUNBAR LINDA
IPC: H04L45/00
Filed: 2021-10-21
Abstract: Un procédé utilisé par un routeur de sortie est divulgué. Le routeur de sortie reçoit, en provenance d'un routeur d'entrée initial, un premier paquet adressé à une adresse anycast d'un serveur d'application. Le routeur de sortie transmet le premier paquet au serveur d'application. Le routeur de sortie reçoit un second paquet en provenance du serveur d'application. Le second paquet est adressé au routeur d'entrée initial. Le routeur de sortie insère une valeur de longueur de sous-type de destination « sticky » (Sticky-Dst-SubTLV) dans un en-tête d'option de destination du second paquet. Le routeur de sortie transmet le second paquet avec la valeur Sticky-Dst-SubTLV, au routeur d'entrée.
Patent WO-2022087470-A1 (WO)
Inventor: BELIVEAU JOHN
IPC: C08G18/76
Filed: 2021-10-22
Abstract: La présente invention concerne un article de support de corps, comprenant une couche de mousse viscoélastique, et des particules d'oxyde de cuivre insolubles dans l'eau, une partie des particules étant exposée sur au moins une surface de l'article de support de corps. Les particules de cuivre peuvent être incorporées dans la couche de mousse viscoélastique ou dans un revêtement comprenant un polymère, le revêtement étant positionné sur la couche de mousse viscoélastique sur l'au moins une surface. L'invention concerne également des procédés de fabrication de tels articles de support de corps.
Patent WO-2022098680-A1 (WO)
Inventor: BAJAJ SARIKA
IPC: B32B5/02
Filed: 2021-11-02
Abstract: La présente invention concerne des procédés efficaces pour produire des fils contigus ou des étoffes feutrées à partir de déchets à base de cellulose recyclés. Le fil contigu produit est approprié pour être cousu sur une étoffe ; il est suffisamment petit pour passer à travers le trou d'une aiguille, il est suffisamment solide pour faire tenir le tout ensemble, et il peut être plié et ne se désagrège pas en fragments. Le fil contigu et l'étoffe feutrée fabriqués par la présente invention conservent leur couleur de teintage d'origine des déchets à base de cellulose recyclés, et ils n'ont pas besoin d'être reteints.
Patent WO-2022115307-A1 (WO)
Title: Flywheel and molten salt hybrid energy storage systems
Inventor: KIM YOUNG-HWA
IPC: H02J7/02
Filed: 2021-11-18
Abstract: This disclosure describes novel hybrid energy storage systems for providing short-term and long-term storage and delivery of electricity generated by any energy source including renewable energy sources such as solar energy and wind energy. The hybrid energy storage systems described herein have a higher overall real-world efficiency than energy storage systems currently available.
Patent WO-2022109344-A1 (WO)
Inventor: HUERTAS PEDRO
IPC: A61P9/00
Filed: 2021-11-19
Abstract: La présente divulgation concerne, entre autres, des doses spécifiques d'un agent ENPP1 pour le traitement in vivo d'une déficience en ENPP1, telles que pour le traitement de la calcification artérielle généralisée de la petite enfance (GACI), du rachitisme hypophosphatémique autosomique récessif 2 (ARHR2), et d'autres maladies consécutives à une calcification pathologique, à une déficience en ENPP1, à une déficience en ABCC6, telles que des maladies ou des troubles impliquant une calcification ectopique de tissu mou chez un sujet.
Patent WO-2022125826-A1 (WO)
Title: Methods of treatment for cystic fibrosis
Inventor: Borek Bartlomiej
IPC: A61K31/395
Filed: 2021-12-09
Abstract: This application describes methods of treating cystic fibrosis or a CFTR mediated disease comprising administering Compound I or a pharmaceutically acceptable salt thereof. The application also describes pharmaceutical compositions comprising Compound I or a pharmaceutically acceptable salt thereof and optionally comprising one or more additional CFTR modulating agents.
Patent WO-2022140374-A1 (WO)
Inventor: SESSIONS BLAKE
IPC: F16H19/06
Filed: 2021-12-21
Abstract: The present disclosure involves a belt drive mechanism which can be used to pay out or draw belt to or from a belt actuated system (or belt driven system). The mechanism features a self-winding spool which can automatically wind or unwind portions of the belt as they are withdrawn from, or fed to the belt actuated system. A second rotational axle (idler shaft), with one or more sheaves (e.g., pulley's or rollers) can be rotationally coupled to a capstan via a belt, and can be utilized to drive additional mechanisms in the belt drive mechanism, such as a winding mechanism.
Patent WO-2022104297-A1 (WO)
Inventor: MILOTA ANDRÉ
IPC: G06F40/00
Filed: 2021-12-30
Abstract: L'invention concerne des procédés, des systèmes et un appareil, y compris des programmes informatiques codés sur un support de stockage informatique, pour utiliser des entrées d'utilisateur reçues par le biais de multiples modalités/modes d'entrée pour sélectionner des données (par exemple, un texte) à partir de documents et pour exécuter des commandes/instructions pour effectuer des opérations sur la base des données sélectionnées. Selon un aspect, des première et seconde entrées d'utilisateur qui sont réalisées à l'aide de première et seconde modalités d'entrée, respectivement, peuvent être détectées pendant l'affichage d'un document sur un dispositif informatique. Un ensemble d'éléments de texte candidats peut être généré sur la base de la première entrée d'utilisateur et, sur la base de la seconde entrée d'utilisateur, un élément de texte particulier peut être sélectionné parmi l'ensemble d'éléments de texte candidats. Une instruction, qui spécifie l'élément de texte particulier, peut être générée pour une exécution sur le dispositif informatique. Le dispositif informatique peut ensuite recevoir l'instruction d'exécuter l'instruction générée.
Patent WO-2022020836-A1 (WO)
Title: Devices for mounting imaging detectors
Inventor: BAUS EDWARD
IPC: G01N23/20025
Filed: 2021-07-13
Abstract: A detector assembly including a plurality of sensors. Each sensor may include a tube having a through-bore therein, a wire arranged within the through-bore of the tube, where the wire is electrically insulated from the tube, and a bracket secured along the entire length of the tube configured to provide rigidity along the length of the sensor.