baber/WOPTO huggingface dataset:
Patent WO-2022182367-A1 (WO)
Title: Packer sub with check valve
Inventor: HOWITT GARRY MARTIN
IPC: E21B34/10
Filed: 2021-02-28
Abstract: A work string locatable in a borehole so as to form an annulus around the work string and a method of depressurizing the annulus are provided. The work string includes a packer expandable radially out from the work string to seal the annulus and a packer sub positioned below the packer including a sub body and a check valve in the body and operable to permit fluid in the annulus to flow into the work string and prevent fluid in the work string from flowing into the annulus. The check valve is operable to open and permit fluid in the annulus to flow into the work string upon exertion of a predetermined minimum pressure on the check valve by the fluid in the annulus. The method includes providing the work string in the borehole and depressurizing the annulus by permitting fluid in the annulus to flow through the check valve.
Patent WO-2021183818-A1 (WO)
Title: Recombinant oxalate oxidase and uses thereof
Inventor: DONELAN WILLIAM
IPC: A61K36/00
Filed: 2021-03-11
Abstract: Aspects of the disclosure relate to compositions and methods for producing recombinant proteins in yeast expression systems. The disclosure is based, in part, on expression vectors encoding certain oxalate oxidase proteins and methods of purifying such proteins. In some embodiments, expression constructs described herein comprise one or more N-terminal signal sequences, such as secretion signal sequences.
Patent WO-2021183976-A1 (WO)
Title: User experience container level identity federation and content security
Inventor: AO JINGQI
IPC: H04L29/06
Filed: 2021-03-12
Abstract: Systems and methods are provided for controlling display of a workspace. The system includes logic to establish a first level authorization at a display client enabling access to a workspace data set. The workspace data set can have a plurality of entries identifying respective digital assets and locations in the workspace for graphical objects representing the respective digital assets. The plurality of entries can include a particular entry identifying a particular digital asset requiring a second level authorization. The system includes logic to render, for the particular entry, a placeholder graphical object and a prompt. The system includes logic to detect user input indicating selection of the prompt, and in response executing a protocol to establish the second level authorization. Upon establishment of the second level authorization the placeholder graphical object is replaced with a second graphical object to reveal content of the particular digital asset.
Patent WO-2021202884-A1 (WO)
Title: Dirt-repelling compositions and methods of use thereof
Inventor: MENON RAJEEV
IPC: B05B3/02
Filed: 2021-04-01
Abstract: Described herein are dirt-repelling compositions and methods of use thereof. The compositions provide improved shine and color, as well as a non-oily finish. The compositions are durable and will prevent, for example, dirt and dust from sticking on an automotive surface.
Patent WO-2021207256-A1 (WO)
Title: Independent spacers and methods
Inventor: HERRINGTON RODNEY
IPC: C02F1/00
Filed: 2021-04-06
Abstract: Methods of making membrane elements for fluid or gas filtration, comprising applying feed or reject spacers, or intermediate spacers, or fold line protection strips, or end support strips directly to a membrane sheet, or to a substrate material which are subsequently applied to a membrane sheet, which thereby avoids contamination from directly printed adhesives, inks, or polymers, or damage from heat or radiation damage to the membrane sheet during direct application of spacers or patterns to the surface of the membrane sheet, thereby avoiding utilization of conventional feed spacer mesh materials. Membrane sheets and spiral wound filtration elements having spacers applied to defined regions of the sheet, in some embodiments having spacers mounted on substrates with different material properties, e.g., stiffness, than the underlying membrane.
Patent WO-2021262287-A1 (WO)
Inventor: HILL ERIK A
IPC: G06T19/00
Filed: 2021-04-19
Abstract: Multiple sound systems are used to provide a realistic audio MR audio experience for one or more users. In one example, an MR space sound system has one or more speakers distributed within an MR space. MR device sound systems for users provides sound directly to the users wearing the MR devices. Audio signals representative of sound in the MR experience are mixed by each sound system to provide sounds that complement each other. Both sound systems provide sound to the users based on events occurring in the MR experience.
Patent WO-2022235264-A1 (WO)
Title: Small molecule antagonists and agonists of arthropod kinin receptors for pest control
Inventor: PIETRANTONIO PATRICIA V
IPC: C07D417/14
Filed: 2021-05-05
Abstract: Applicants have developed novel methods and compositions for controlling, treating, preventing, or ameliorating arthropod infection and identifying kinin receptor agonists and antagonists. Novel compositions include one or more active agents of small molecules antagonists or agonists of arthropod kinin receptor. Methods of preventing disease development and infestation by arthropods are disclosed as well as methods of making, using, and producing such compositions.
Patent WO-2021242506-A1 (WO)
Title: Distributed plasma source array
Inventor: BENJAMIN NEIL M P
IPC: H01J37/32
Filed: 2021-05-10
Abstract: A substrate processing system includes a processing chamber including a window. A substrate support is arranged inside the processing chamber to support a substrate during plasma processing. A first array including E inductive coils arranged adjacent to and outside of the processing chamber, where E is an integer greater than three. A second array includes D RF direct drive circuits configured to output RF power to the first array, where D is an integer greater than three, and to generate plasma inside of the processing chamber.
Patent WO-2021242617-A1 (WO)
Title: Procédés et systèmes d'attribution de ressources mémoire axée sur le matériel
Inventor: GALLES MICHAEL
IPC: G06F12/00
Filed: 2021-05-20
Abstract: Sont ici divulgués des procédés et systèmes d'attribution de ressources mémoire. Selon un mode de réalisation, un procédé d'attribution de ressources mémoire comprend la lecture d'un enregistrement de configuration propre à un groupement à partir d'une matrice d'enregistrements de configuration propres à des groupements mappés en mémoire selon une demande d'attribution de ressources mémoire qui est conservée dans un registre d'adresses d'une interface de registre mappée en mémoire, la réalisation d'une action d'attribution de ressources mémoire pour traiter la demande d'attribution de ressources mémoire, la réalisation de l'action d'attribution de ressources mémoire impliquant une interaction avec une liste de ressources selon un pointeur dans l'enregistrement de configuration propre au groupement, l'avancement du pointeur après l'interaction et la mise à jour du pointeur dans l'enregistrement de configuration propre au groupement avec le pointeur avancé.
Patent WO-2021262362-A1 (WO)
Inventor: MOORE PHILIP A
IPC: C02F1/52
Filed: 2021-05-21
Abstract: Calcium silicate hydrate nanoparticles are combined with ammonia control materials (e.g. alum, aluminum chloride, ferric chloride, ferric sulfate, and/or sodium bisulfate) to create a phosphorus-binding composition. In the preferred embodiment, the composition is applied to poultry litter, poultry bedding or other non-aqueous substrates that are at least partially comprised of animal manure. The composition binds with phosphorus to at least reduce the amount of phosphorus in runoff water or in leachate from fields fertilized with treated manure. The combining of the calcium silicate hydrate nanoparticles with the ammonia control products has a surprising and unexpected result. The calcium silicate hydrate-ammonia control material mix reduces soluble phosphorus more than either component of the mix alone.
Patent WO-2021242669-A1 (WO)
Inventor: ALARFAJ ABDULLROHMAN KHALED
IPC: E21B27/00
Filed: 2021-05-24
Abstract: Un ensemble de puits de forage comprend une colonne de production disposée à l'intérieur d'un puits de forage et un collecteur de déchets couplé à une extrémité de fond de trou de la colonne de production Le collecteur de déchets comprend un bord supérieur définissant une ouverture configurée pour recevoir des déchets de puits de forage. Le collecteur de déchets reçoit des déchets de puits de forage par le bord supérieur au niveau d'une extrémité de fond de trou de la colonne de production et stocke les déchet de puits de forage.
Patent WO-2021242994-A1 (WO)
Title: Coated glazing
Inventor: BARD MICHAEL
IPC: C03C17/36
Filed: 2021-05-27
Abstract: A coated glazing useful for vehicles includes a first glass substrate, and a heatable coating formed on the first glass substrate, the heatable coating including at least one heatable layer, at least one dielectric layer, and at least one integrated portion of a heatable layer and a dielectric layer, wherein the integrated portion is formed in a differential heating area of the heatable coating, for variably heating the first glass substrate for deicing wiper park areas or any other heating desirable areas.
Patent WO-2022250706-A1 (WO)
Title: Port notifications
Inventor: POSPICHIL BRUNO MEYBOM
IPC: G08C17/00
Filed: 2021-05-28
Abstract: In some examples, the disclosure describes a computing device, comprising: a processor resource, and a non-transitory memory resource storing machine-readable instructions stored thereon that, when executed, cause the processor resource to: identify an event to provide a notification to a user associated with the computing device, and transmit a notification signal to a peripheral device coupled to a port of the computing device that corresponds to the event, wherein the peripheral device includes a light source that is activated based on the notification signal.
Patent WO-2022011308-A1 (WO)
Title: Bit-parallel vector composability for neural acceleration
Inventor: GHODRATI SOROUSH
IPC: G06F17/16
Filed: 2021-07-09
Abstract: Methods, apparatus and systems that relate to hardware accelerators of artificial neural network (ANN) performance that significantly reduce the energy and area costs associated with performing vector dot-product operations in the ANN training and inference tasks. Specifically, the methods, apparatus and systems reduce the cost of bit-level flexibility stemming from aggregation logic by amortizing related costs across vector elements and reducing complexity of the cooperating narrower bitwidth units.
Patent WO-2022026683-A1 (WO)
Inventor: RAMAKRISHNAN TERIZHANDUR S
IPC: E21B33/12
Filed: 2021-07-29
Abstract: A method can include receiving pressure data with respect to time acquired via a pressure sensor disposed in an uphole region of a bore of a well, where a plug is disposed in the bore to define the uphole region to one side of the plug and a corresponding downhole region to the other side of the plug; using physical properties of liquid in the uphole region and thermal information, computing a temperature induced density variation of the liquid in the uphole region; and, based at least in part on at least a portion of the pressure data and the temperature induced density variation of the liquid, determining a state of the plug and the bore from a plurality of states.
Patent WO-2022026766-A1 (WO)
Inventor: DAWSON JAMES
IPC: H01R13/10
Filed: 2021-07-29
Abstract: A connector system for electrically connecting a power source to other power distribution components or assemblies, for example in a motor vehicle. This connector system includes a male connector assembly with an electrically conductive male terminal assembly having a male terminal body and an internal spring assembly. The male terminal body includes contact arms with irregular outer peripheries configured to reduce the insertion force associated with the male terminal body. The internal spring assembly includes a spring member and a spring holder that ensures proper relative positioning of the internal spring member within the male terminal assembly. The connector system also includes a female connector assembly with a female terminal assembly that receives the male terminal assembly and the spring assembly.
Patent WO-2022046607-A1 (WO)
Inventor: LIU XIAOJIN
IPC: H04J3/06
Filed: 2021-08-23
Abstract: A method (650) includes generating (652) a timestamp from a clock (72); and transmitting (654) the timestamp to a peer node (22) in a Radio over Ethernet, RoE, frame (402) with the timestamp in a control subtype of the RoE frame (402) and with an operational code (opcode) that designates the timestamp is in the RoE frame (402). The method (650) can include receiving (656) a second timestamp from the peer node (22) in a second RoE frame (402) with the second timestamp in the control subtype of the second RoE frame (402) and with an operational code (opcode) that designates the received second timestamp is in the received second RoE frame (402); and providing (658) the received second timestamp to a Differential Clock Recovery, DCR, circuit (62) for adjustment of the clock (72).
Patent WO-2022040628-A1 (WO)
Inventor: KODUMUDI KRITHIKA N
IPC: A61K35/741
Filed: 2021-08-23
Abstract: Disclosed are anti-cancer therapies comprising i) at least one dendritic cell pulsed with an oncodriver and ii) a fecal microbial transplant (FMT) from a pathologic complete response (pCR) donor or a cyclin-dependent kinase (CDK) inhibitor and methods of the use of said therapies to treat cancer.
Patent WO-2022046737-A1 (WO)
Title: Vaccin intradermique contre le mers-cov
Inventor: PATEL AMI
IPC: A61K35/76
Filed: 2021-08-24
Abstract: La présente invention concerne un vaccin intradermique qui protège contre le coronavirus du syndrome respiratoire du Moyen-Orient (MERS-CoV). Dans un mode de réalisation, le vaccin est un vaccin à ADN. Dans un mode de réalisation, le vaccin comprend un antigène. L'antigène peut être un antigène consensus. L'antigène consensus peut être un antigène de spicule consensus. La présente invention concerne également une méthode de traitement ou de prévention d'une infection par MERS-CoV chez un patient qui en a besoin, par l'administration au patient du vaccin par voie intradermique.
Patent WO-2022055932-A1 (WO)
Title: Immunohistochemistry (ihc) protocols and methods for diagnosing and treating cancer
Inventor: VERARDO MARK
IPC: G01N33/68
Filed: 2021-09-08
Abstract: In alternative embodiments, provided are immunohistochemistry (IHC) methods for determining and scoring reproducibly the extent of nuclear expression of protein Ki-67 (also known as MKI67) in a tissue sample. In alternative embodiments, provided are methods for diagnosing, treating or ameliorating or assessing the risk of recurrence for a cancer or a tumor using an IHC method as provided herein. In alternative embodiments, provided are kits comprising components and instructions for practicing methods as provided herein.
Patent WO-2023038639-A1 (WO)
Inventor: DEMENTYEV ARTEM
IPC: B06B1/02
Filed: 2021-09-13
Abstract: Un dispositif vibrotactile comprend un premier canal d'actionneur ayant un actionneur vibrotactile et une résistance ayant une résistance prédéterminée positionnée à une entrée de l'actionneur vibrotactile, un processeur configuré pour délivrer en sortie un signal de commande pour entraîner l'actionneur vibrotactile, et un capteur de tension configuré pour mesurer une chute de tension à travers la résistance. Un courant tiré par l'actionneur vibrotactile varie en fonction d'une charge appliquée à l'actionneur vibrotactile et passe à travers la résistance. Le processeur est configuré pour recevoir des données de mesure de chute de tension provenant du capteur de tension, détecter une charge appliquée à l'actionneur vibrotactile sur la base de la chute de tension mesurée, et commander le signal de commande sur la base de la charge détectée.
Patent WO-2022120054-A1 (WO)
Inventor: SIPPY BRADFORD
IPC: A61P15/16
Filed: 2021-12-02
Abstract: L'invention concerne des compositions (par exemple, des compositions pharmaceutiques) comprenant de la testostérone deutérée, de la méthyltestostérone deutérée, de l'androsténédione deutérée ou des dérivés de celles-ci. Les compositions selon l'invention et les procédés associés peuvent être utiles pour traiter et/ou prévenir diverses maladies et divers états, tels que l'hypogonadisme, le retard de croissance et de puberté, la perte de poids associée à l'atrophie associée au VIH, les dystrophies vulvaires, le micropénis, le cancer du sein et les troubles sexuels.
Patent WO-2023033853-A1 (WO)
Inventor: TRIVEDI SIDDHARTHA
IPC: H04W4/90
Filed: 2021-12-28
Abstract: Packet-based call detection and prioritization is performed by receiving an instruction to detect and prioritize packet-based call transmissions from a radio access network, detecting, in response to receiving the instruction, a packet-based call transmission through a default bearer of the radio access network based on a buffer state report from at least one of a terminal among a plurality of terminals and an access point of the radio access network, and prioritizing a subsequent transmission of the packet-based call transmission.
Patent WO-2022016193-A1 (WO)
Title: Hot melt pressure sensitive adhesive compositions and articles including the same
Inventor: EVERSON DANIEL
IPC: C09J153/02
Filed: 2021-07-16
Abstract: The invention features a disposable absorbent article including a hot melt pressure sensitive adhesive composition including from 10% by weight, to 35% by weight of a styrene block copolymer having an average styrene content of from 10% by weight to 25% by weight and an average di-block content of from 1:2% by weight to 65% by weight, from 30% by weight to 65% by weight of a hydrogenated hydrocarbon tackifying agent having a weight average molecular weight (Mw) of at least 1000 grams/mole and from 10% by weight to 40% by weight of a plasticizer.
Patent WO-2022027016-A1 (WO)
Inventor: GUPTA AWNISH
IPC: C23C16/455
Filed: 2021-07-27
Abstract: Various embodiments herein relate to methods and apparatus for depositing doped and undoped silicon-containing films having a high degree of purity. In one example, the method includes exposing the substrate to a first reactant and a second reactant; reacting the first and second reactants with one another to form a silicon-containing material and depositing a portion of the silicon-containing film on the substrate; before the silicon-containing film is complete, performing an impurity reduction operation including: (i) generating a plasma from a plasma generation gas comprising inert gas and hydrogen, where the plasma generation gas is substantially free of oxygen, and (ii) exposing the substrate to the plasma to thereby reduce a concentration of fluorine, carbon, hydrogen, and/or nitrogen in the silicon-containing film; and repeating these operations (or a subset thereof) until the silicon-containing film is deposited to a final thickness.
Patent WO-2022061336-A1 (WO)
Inventor: GAO QING
IPC: C08G18/40
Filed: 2021-09-15
Abstract: La présente invention concerne de la mousse de polyuréthane et des procédés de formation de celle-ci. La mousse de polyuréthane peut comprendre un premier composant polyol et un second composant polyol. Le premier composant polyol peut comprendre un polyéther polyol ayant une fonctionnalité d'au moins environ 5. Le second composant polyol peut comprendre au moins un composant choisi dans le groupe constitué par un polyéther polyol ayant une fonctionnalité de pas plus d'environ 4 et un polyester polyol ayant une fonctionnalité de pas plus d'environ 4.
Patent WO-2022087607-A1 (WO)
Title: Drone mono-ailette
Inventor: WILSON JONATHAN
IPC: B64C3/38
Filed: 2021-10-20
Abstract: L'invention concerne un aéronef doté d'une variété de surfaces de commande comprenant, mais sans y être limitées, des gouvernes d'ailette multiples. Chaque ailette peut avoir de multiples gouvernes commandées indépendamment pour améliorer la stabilité de vol et la manœuvrabilité de l'aéronef. De plus, des systèmes d'alimentation électrique améliorés peuvent être mis en œuvre pour permettre un vol prolongé.
Patent WO-2022150534-A1 (WO)
Inventor: ABDALLAH SHAABAN
IPC: B64C11/28
Filed: 2022-01-07
Abstract: A propulsion system (50) is disclosed. The propulsion system (50) includes a first propeller (52), a second propeller (54), and a third propeller (56). The first propeller (52), the second propeller (54), and the third propeller (56) are arranged to rotate about a common axis and the second propeller (54) is disposed between the first propeller (52) and the third propeller (56). The first and third propellers (52, 56) are configured to rotate about the common axis in a first direction (A) and the second propeller (54) is configured to rotate about the common axis in a second direction (B) opposite to the first direction (A). A first motor (60) may be coupled to the first and third propellers (52, 56) and a second motor (64) may be coupled to the second propeller (54). A first shaft (58) and second shaft (62) may be arranged along the common axis, wherein the first and third propellers (52, 56) are coupled to the first shaft (58) and the second propeller (54) is coupled to the second shaft (62).
Patent WO-2022216346-A1 (WO)
Title: Passive digital key systems
Inventor: DE VEGT ROLF
IPC: G01S5/02
Filed: 2022-01-26
Abstract: Techniques are provided for validating a mobile device in a passive digital key system. An example method of validating a mobile device includes determining a positioning measurement for the mobile device relative to a reference point, obtaining a measured distance with at least a first transceiver, obtaining a calibration distance based at least in part on the positioning measurement for the mobile device, computing a validation distance based at least in part on a difference between the measured distance and the calibration distance, and validating the mobile device based at least in part on a comparison of the validation distance and a threshold value.
Patent WO-2022173592-A1 (WO)
Inventor: CAMPION MICHAEL JOHN
IPC: G03F7/00
Filed: 2022-01-27
Abstract: Substrat de verre de silice-titane comprenant : (i) une composition comprenant de 5 pour cent en poids à 10 pour cent en poids de TiO2 ; (ii) un coefficient d'expansion thermique (CTE) à 20 °C dans une plage de -45 ppb/K à +20 ppb/K ; (iii) une température de croisement (Tzc) située dans une plage de 10 °C à 50 °C ; (iv) une pente du CTE à 20 °C située dans une plage de 1,20 ppb/K2 à 1,75 ppb/K2 ; (v) une variation d'indice de réfraction inférieure à 140 ppm ; et (vi) une concentration en groupes OH de 600 ppm ou plus. Le substrat peut présenter une masse de 1 kg ou plus et moins de 0,05 inclusion de gaz par pouce cubique par l'intermédiaire d'un procédé comprenant (i) la mise en forme du substrat à partir de particules de suie comprenant du SiO2 et du TiO2, et (ii) la soumission du substrat à un environnement présentant une température élevée et une pression élevée sur une durée jusqu'à ce que le substrat comprenne moins de 0,05 inclusion de gaz par pouce cubique.
Patent WO-2022191937-A1 (WO)
Title: Microelectronics h-frame device
Inventor: DUAN DAH-WEIH
IPC: H01L23/06
Filed: 2022-02-04
Abstract: A microelectronics H -frame device includes: a stack of two or more substrates wherein the substrate stack comprises a top substrate and a bottom substrate, wherein bonding of the top substrate to the bottom substrate creates a vertical electrical connection between the top substrate and the bottom substrate, wherein the top surface of the top substrate comprises top substrate top metallization, wherein the bottom surface of the bottom substrate comprises bottom substrate bottom metallization; mid-substrate metallization located between the top substrate and the bottom substrate; a micro- machined top cover bonded to a top side of the substrate stack; and a micro-machined bottom cover bonded to a bottom side of the substrate stack.