baber/WOPTO huggingface dataset:
Patent WO-2020176397-A1 (WO)
Title: Mesoporous silica particles compositions for viral delivery
Inventor: KOSHY SANDEEP
IPC: A61P37/04
Filed: 2020-02-24
Abstract: The present invention relates generally to the use of compositions including mesoporous silica particles that may be surface modified, for the delivery of viral vectors. In some embodiments, the viral vectors are used to transduce T cells to express a chimeric antigen receptor (CAR), to treat a subject having a disease, e.g., a disease associated with expression of a tumor antigen.
Patent WO-2020210113-A1 (WO)
Inventor: SUZUKI TAKAMASA
IPC: G11C11/408
Filed: 2020-04-02
Abstract: Apparatuses and methods for driving word driver lines in a gradual manner are disclosed herein. Word driver lines may be driven to intermediate potentials between high and low potentials. In some examples, the word driver lines may be driven in a stepwise manner. In some examples, the intermediate potential may be a bias voltage. The bias voltage may be provided by a bias voltage generator. One or more enable signals may be used to control the driving of the word driver line. In some examples, an address signal may be used to control the driving of the word driver line. Driving the word driver line in a gradual manner may cause a word line to discharge in a gradual manner in some examples.
Patent WO-2020210799-A1 (WO)
Inventor: ALAWNEH EHAB
IPC: H01R13/631
Filed: 2020-04-13
Abstract: Technologies are described for devices and methods to splice two contacts of a cable. The assemblies may comprise a first and second sealing boot each configured to slide onto and form a seal to the cable. The assemblies may comprise a pin contact and a socket contact. A first side of the pin contact may be configured to receive wires from the cable. A second side of the pin contact may be configured to mate with the socket contact. A first side of the socket contact may be configured to receive wires from the cable. A second side of the socket contact may be configured to mate with the pin contact. The assemblies may comprise a housing with a tube shaped body and a grommet at a first and second end. Each grommet may be configured to form a seal to the first sealing boot or the second sealing boot.
Patent WO-2020214551-A1 (WO)
Inventor: LIBERATORE JACOB
IPC: F16H59/54
Filed: 2020-04-14
Abstract: Systems and methods for performing a garage shift of an automatic transmission of a vehicle comprise maintaining a clutch at a first holding pressure while the transmission is in a neutral gear and a brake input signal satisfies a threshold and maintaining the clutch at a lower second holding pressure while the transmission is in the neutral gear and the brake input signal satisfies the threshold to mitigate or eliminate causing drive torque to be transferred from a torque generating system of the vehicle to its driveline via the transmission. When the brake input signal satisfies the threshold and a shift from the neutral gear to a non-neutral gear is requested, the garage shift is then executed.
Patent WO-2020219313-A1 (WO)
Inventor: KNAEBLE WILLIAM
IPC: C10G35/095
Filed: 2020-04-15
Abstract: This application relates to methods and systems for the conversion of a hydrocarbon feedstock, in particular, naphtha feedstock, into a hydrocarbon product stream containing a high yield of high-octane gasoline and/or chemicals products (e.g., benzene, toluene, and xylene). The conversion may be carried out by using a modified zeolitic catalyst, prepared by treating a precursor zeolite acid and/or steam to modify the bulk and/or framework silica-to-alumina ratio. A modified zeolite may then be used to convert a hydrocarbon stream by contacting a hydrocarbon feed stream with the modified zeolitic catalyst under conditions effective to convert the hydrocarbon feed stream to a hydrocarbon product stream comprising one or more of a gasoline fraction, benzene, toluene, xylene, and blends thereof. Also provided herein are systems for using a modified zeolitic catalyst for converting hydrocarbons.
Patent WO-2020223561-A1 (WO)
Title: Temporal jitter in a lidar system
Inventor: PACALA ANGUS
IPC: G01S17/02
Filed: 2020-04-30
Abstract: A LIDAR system having light emitters and light detectors can apply per-shot jitter to create variation in the interval between successive emitter pulses. Operation of the detectors can be synchronized with operation of the emitters so that a consistent time of flight measurement corresponds to a consistent distance. Application of per-shot jitter can reduce the effect of crosstalk from other sources of pulsed light and can also reduce range aliasing effects.
Patent WO-2020227115-A1 (WO)
Title: Système d'éclairage et applications associées
Inventor: HELLER RODNEY
IPC: H05B44/00
Filed: 2020-05-01
Abstract: La présente invention concerne des dispositifs, des systèmes et des procédés d'éclairage. En particulier, l'invention concerne des systèmes d'éclairage conçus pour être utilisés dans un type de réglages médicaux pour améliorer la santé, les performances et le bien-être du personnel de soins de santé et des patients.
Patent WO-2020227246-A1 (WO)
Inventor: KURILOFF JONATHAN
IPC: B25J18/02
Filed: 2020-05-04
Abstract: Selon la présente invention, le système peut comprendre (1) un sous-système d'entraînement qui se déplace le long d'un conducteur de ligne électrique, (2) un sous-système de rotation qui fait tourner un segment de câble à fibre optique autour du conducteur de ligne électrique tandis que le sous-système d'entraînement se déplace le long du conducteur de ligne électrique de telle sorte que le segment de câble à fibre optique soit enroulé en hélice autour du conducteur de ligne électrique, et (3) un sous-système d'extension qui (a) couple mécaniquement le sous-système de rotation au sous-système d'entraînement, et (b) étend sélectivement le sous-système de rotation à l'opposé du sous-système d'entraînement et du conducteur de ligne électrique pour éviter des obstacles le long du conducteur de ligne électrique. L'invention concerne également divers autres systèmes et procédés.
Patent WO-2020264062-A1 (WO)
Inventor: MONTENA NOAH
IPC: H01R13/635
Filed: 2020-06-24
Abstract: A breakaway coaxial cable connector includes a conductive body configured to engage a cable. The conductive body is configured to be selectively coupled to an interface port to maintain electrical connectivity between the cable and the interface during operation of the connector when a first tension force below a predetermined threshold level is applied between the cable and the interface port, and the conductive body is configured to be selectively de-coupled from the interface port so as to interrupt electrical connectivity between the cable and the interface port during operation of the connector when a second tension force above the predetermined threshold level is applied between the cable and the interface port.
Patent WO-2021011180-A1 (WO)
Inventor: LOOMIS MICHAEL
IPC: A47C27/06
Filed: 2020-06-29
Abstract: A mattress topper (20) includes a first layer (21), a second layer (22), and a third layer (23). The first layer (21) and third layer (23) are made of a foam material. The second layer (22) is sandwiched between the first layer (21) and the third layer (23). The first layer (21) and the third layer (23) are connected directly to each other.
Patent WO-2021003302-A1 (WO)
Inventor: MONDORE SCOTT
IPC: G06F15/00
Filed: 2020-07-01
Abstract: This disclosure is directed to a computer-based data driven approach of assessing a job candidate to a job. A matching algorithm takes candidate assessment data and employee survey data profiles and evaluates the level of match between the two sets of data. The computer based matching algorithm takes into consideration differential weighting on scores that best predict future turnover. The higher the match, the better the fit of the candidate. The computerized analysis is automated and populates on on-line platform that is linked to an applicant tracking system related to a user organization (e.g. a company or non-profit) to populate the open jobs for which candidates are able to view and apply.
Patent WO-2022015337-A1 (WO)
Title: Removal of a mineral phase from a surface associated with a wellbore
Inventor: REYES ENRIQUE A
IPC: E21B37/06
Filed: 2020-07-24
Abstract: The compositions for removing a mineral phase from a surface composition for removing a mineral phase of inorganic sulfate scale include a phosphonoalkyl aminopolycarboxylic acid chelating agent; a wettability modifier comprises a dibasic ester and a surfactant, wherein the surfactant comprises one or more of an anionic alkyl sulfonate or an anionic aryl sulfonate; a pH-adjusting agent; a scale converting agent; and water. The methods for removing a mineral phase from a surface include contacting the mineral phase with an aqueous dissolver fluid that is one of the present compositions; and removing the oil wet mineral phase from the surface with the aqueous dissolver fluid. The compositions and methods provide enhanced remediation of mineral phases from surfaces associated with wellbores.
Patent WO-2021030668-A1 (WO)
Inventor: ADLER AARON
IPC: H04W28/06
Filed: 2020-08-14
Abstract: A method for phase ranging of a personal area network device includes receiving an initial personal area network packet and storing header information contained in the initial personal area network packet. A phase shift is measured utilizing information transmitted in place of the stored header information in at least one incoming personal area network packet. A range of the personal area network device is calculated based on the phase shift of the information transmitted in place of the stored header information in an incoming personal area network packet.
Patent WO-2022039723-A1 (WO)
Title: New impeller locking method
Inventor: SHETH KETANKUMAR KANTILAL
IPC: E21B43/12
Filed: 2020-08-18
Abstract: Provided in one example is a centrifugal pump. The centrifugal pump, according to this example, includes a shaft having an axial keyway located therein, as well as an axial key positioned within the axial keyway, the axial key having a recess located in a radial exterior surface thereof. The centrifugal pump according to this example additionally includes an impeller positioned on the shaft about the axial key, and a retaining ring positioned on the shaft about the axial key, a portion of the retaining ring extending into the recess for axially fixing the retaining ring relative to the axial key. The centrifugal pump according to this example further includes one or more fasteners attaching the retaining ring to the impeller, and a diffuser coupled about the shaft and proximate the impeller.
Patent WO-2021066956-A1 (WO)
Title: Multiple settlement options in payment system
Inventor: Subramaniam Shanthan
IPC: G06Q20/34
Filed: 2020-08-19
Abstract: A payment card account system transaction request is received. The request was initiated by acceptance of a payment card account transaction by a merchant. The request includes a transaction amount. It is determined whether the merchant has selected EFT (electronic funds transfer) settlement for the payment card account transaction that the merchant accepted. In response to the receiving step and also in response to a result of the determination as to whether EFT settlement was selected, an EFT transaction request is routed for the transaction amount to an EFT system to benefit the merchant.
Patent WO-2021041477-A1 (WO)
Inventor: MOYA RONNY
IPC: E21B33/064
Filed: 2020-08-26
Abstract: La présente invention concerne un bloc obturateur de puits (BOP) pour réguler la pression à l'intérieur d'un puits de forage, qui comprend une cavité interne (406) et un côté avant (202) comprenant une ouverture de porte (400), l'ouverture de porte (400) assurant l'accès à la cavité interne (406). Le BOP comprend également un ensemble porte (206) associé à l'ouverture de porte (400). L'ensemble porte (206) comprend une porte (208), mobile entre une première position et une seconde position. L'ensemble porte (206) comprend également une charnière (210) accouplée à la porte (208) pour faciliter le mouvement de la porte (208) entre une première position et une seconde position. L'ensemble porte (206) comprend en outre un dispositif d'accouplement (226) associé à la porte (208), le dispositif d'accouplement (226) fixant la porte (208) au côté avant (202). Le BOP comprend également un côté arrière (204) comprenant une sortie (300), la sortie étant en communication fluidique avec la cavité interne (406).
Patent WO-2021041565-A1 (WO)
Title: Techniques for augmented reality assistance
Inventor: RAMASAMY BALA
IPC: G06Q50/30
Filed: 2020-08-26
Abstract: Techniques are provided which may be implemented using various methods and/or apparatuses to provide augmented reality assistance. An example method includes obtaining a location of the mobile device, and obtaining local rules based on the location of the mobile device. The method also includes obtaining one or more images of an environment in proximity to the mobile device, identifying one or more areas of the environment in the one or more images based on the local rules, and displaying augmented reality (AR) assistance at the mobile device, wherein the AR assistance is based on the identified one or more areas of the environment.
Patent WO-2021041750-A1 (WO)
Inventor: BABU SARATH
IPC: C23C14/02
Filed: 2020-08-27
Abstract: Embodiments of process kits for use in a process chamber are provided herein. In some embodiments, a process kit for use in a process chamber includes a tubular body having a central opening configured to surround a substrate support, wherein sidewalls of the tubular body do not include any through holes; and a top plate coupled to an upper end of the tubular body and substantially covering the central opening, wherein the top plate has a gas inlet and has a diameter that is greater than an outer diameter of the tubular body, and wherein the tubular body extends straight down from the top plate.
Patent WO-2021041920-A1 (WO)
Title: Immunothérapie anticancéreuse combinatoire
Inventor: LU TIMOTHY
IPC: C12N15/63
Filed: 2020-08-28
Abstract: La présente invention concerne des méthodes et des compositions permettant de contrôler et de cibler de manière dynamique de multiples mécanismes immunosuppresseurs dans le cancer. Certains aspects concernent des cellules modifiées pour produire de multiples molécules effectrices, chacune d'entre elles modulant un mécanisme immunosuppresseur différent d'une tumeur, ainsi que des procédés d'utilisation des cellules pour traiter le cancer, tel que le cancer de l'ovaire, du sein ou du côlon.
Patent WO-2021055292-A1 (WO)
Inventor: ODA TODD
IPC: A61M5/14
Filed: 2020-09-14
Abstract: L'invention concerne des ensembles de commande de seringue. Un ensemble de commande de seringue comprend un corps d'ensemble, une première seringue, une seconde seringue et un ensemble pompe. Les première et seconde seringues sont accouplées de manière amovible à une crémaillère de montage de seringues du corps d'ensemble. L'ensemble pompe comprend une première unité de pompe et une seconde unité de pompe. Chaque unité de pompe est en communication fluidique avec chaque seringue respective. Selon une configuration d'amorçage, la première unité de pompe est conçue pour aspirer un flux de fluide à partir de la cavité de la première seringue, et la seconde unité de pompe est conçue pour pomper le flux de fluide dans la cavité de la seconde seringue.
Patent WO-2021062105-A1 (WO)
Title: Training neural networks to generate structured embeddings
Inventor: CLARK ROBERT ANDREW
IPC: G06N3/08
Filed: 2020-09-25
Abstract: A method (200) for training a machine learning model (108) to generate embeddings (106) of inputs to the machine learning model, the machine learning model having an encoder (110) that generates the embeddings from the inputs and a decoder (120) that generates outputs from the generated embeddings, wherein the embedding is partitioned into a sequence of embedding partitions that each includes one or more dimensions of the embedding. The method includes: for a first embedding partition (106 A) in the sequence of embedding partitions: performing initial training to train the encoder and a decoder replica (122) corresponding to the first embedding partition, for each particular embedding partition that is after the first embedding partition in the sequence of embedding partitions: performing incremental training to train the encoder and a decoder replica corresponding to the particular partition.
Patent WO-2021145929-A1 (WO)
Title: Smart receiver with compressive sensing and machine learning
Inventor: CRAWFORD MICHELLE
IPC: H04B1/00
Filed: 2020-09-28
Abstract: System and method for identifying an RF emitter include: channelizers for channelizing RF signals into several channels; a compressive sensing (CS) encoder for each channel to CS encode the channelized signal to produce an encoded channelized signal in each of the plurality of channels; a summer to sum the encoded channelized signals of all of the plurality of channels to produce an I/Q data; a channelized pulse detection circuit to detect pulses in each channel and produce encoded pulse snippets from the I/Q data; a CS decoder for each channel to CS decode the encoded pulse snippets; a first machine learning device to characterize the decoded pulse snippets and to produce pulse description words (PDWs); and a second machine learning device to associate the PDWs with one or more RF emitters and identify the one or more RF emitters.
Patent WO-2021067519-A1 (WO)
Inventor: MACKAY DEREK
IPC: H01J43/18
Filed: 2020-10-01
Abstract: A photomultiplier tube (PMT) detector assembly includes a PMT and an analog PMT detector circuit. The PMT includes a photocathode configured to emit an initial set of photoelectrons in response to an absorption of photons. The PMT includes a dynode chain with a plurality of dynodes. The dynode chain is configured to receive the initial set of photoelectrons, generate at least one amplified set of photoelectrons, and direct the at least one amplified set of photoelectrons. The PMT includes an anode configured to receive the at least one amplified set of photoelectrons, with a digitized image being generated based on a measurement of the final amplified set of photoelectrons. The digitized image is corrected by applying an output of the signal measured by the analog PMT detector circuit to the digitized image.
Patent WO-2021076682-A1 (WO)
Inventor: WATTS JOSEPH MATTHEW
IPC: C12N9/88
Filed: 2020-10-15
Abstract: La présente invention concerne des variants de nucléases Cas12a ayant une spécificité de reconnaissance de motifs adjacents aux proto-espaceurs modifiée. L'invention concerne en outre des procédés de fabrication de variants de nucléases CRISPR-CAS et des procédés de modification d'acides nucléiques à l'aide des variants.
Patent WO-2021092003-A1 (WO)
Title: Film multicouche antimicrobien
Inventor: EBNER CYNTHIA LOUISE
IPC: B32B25/16
Filed: 2020-11-04
Abstract: L'invention concerne un film multicouche contenant jusqu'à 15 % en poids d'un mélange de cis-13-docosenamide et d'au moins un matériau antimicrobien primaire sur ou dans une couche extérieure du film. Le mélange de cis-13-docosenamide et d'au moins un matériau antimicrobien primaire est soit extrudé en tant que partie de la couche de surface du film soit revêtu sur la surface du film.
Patent WO-2021113796-A1 (WO)
Inventor: RICHELSOPH MARC
IPC: A61M39/10
Filed: 2020-12-07
Abstract: A fluid collection system for collecting fluid, such as urine through a series of valves and bags that isolate urine from the input to reduce risk of infection includes an input tube connected removably to a fluid supply tube, first and second valves separate from one another and each having flow-on and flow-off states and each fluidically connected to the input tube, respectively, to receive the input fluid and to output the input fluid when in the flow-on state, and at least one hollow collection container defining a water-tight interior and comprising a removable connector configured to removably connect to one of the first and second valves and, responsive to connection thereto, configured to receive the input fluid. The bags also contain a hydrogel to absorb the fluid. Input fluid pressure can be controlled and calibrated to maintain back pressure on the bladder.
Patent WO-2021126699-A1 (WO)
Inventor: FAHEY BRIAN
IPC: A61L27/50
Filed: 2020-12-11
Abstract: La présente invention concerne des dispositifs de fermeture qui régulent sélectivement le flux sanguin entre l'atrium droit et l'atrium gauche d'un cœur d'un patient. La régulation du flux sanguin peut être basée sur des valeurs détectées par un capteur de pression. Les dispositifs de fermeture peuvent comprendre un corps conçu pour venir en prise avec un tissu natif lorsque le dispositif est déployé sur l'ensemble de la paroi septale. Dans un premier état, au moins une partie (une surface interne) d'une lumière est fermée, ce qui empêche le flux sanguin de traverser le dispositif de fermeture. Dans un second état, la lumière est ouverte pour permettre le passage du flux sanguin de l'atrium gauche vers l'atrium droit. Un élément de fermeture peut être ajusté sélectivement pour réguler le flux sanguin à travers la lumière. Un volume d'une chambre extensible peut être augmenté ou diminué pour placer le dispositif de fermeture dans le premier état ou dans le second état.
Patent WO-2021127323-A1 (WO)
Title: Inflatable seal
Inventor: BARTLETT GLYNN
IPC: F16J15/46
Filed: 2020-12-18
Abstract: A longitudinal translatable seal includes a first compartment extending in a longitudinal direction; a second compartment extending in the longitudinal direction forming a sealing surface with the first compartment; and a carriage translatable longitudinally with respect to the sealing surface, and a port in the carriage to fluidly connect a first side of the seal with a second side of the seal.
Patent WO-2021236166-A1 (WO)
Title: Three-dimensional memory device including ferroelectric-metal-insulator memory cells and methods of making the same
Inventor: MAKALA RAGHUVEER S
IPC: H01L27/112
Filed: 2020-12-29
Abstract: A memory opening or a line trench is formed through an alternating stack of insulating layers and sacrificial material layers. A memory opening fill structure or a memory stack assembly is formed, which includes a vertical stack of discrete intermediate metallic electrodes formed on sidewalls of the sacrificial material layers, a gate dielectric layer, and a vertical semiconductor channel. Backside recesses are formed by removing the sacrificial material layers selective to the insulating layers, and a combination of a ferroelectric dielectric layer and an electrically conductive layer within each of the backside recesses. The electrically conductive layer is laterally spaced from a respective one of the discrete intermediate metallic electrodes by the ferroelectric dielectric layer. Ferroelectric-metal-insulator memory elements are formed around the vertical semiconductor channel.
Patent WO-2021119659-A1 (WO)
Inventor: STAMPER JASON
IPC: D06F105/30
Filed: 2020-12-09
Abstract: A clothes drying system (100) includes an apparatus (10) that comprises a drying air circuit. A temperature sensor (90) provides a signal indicative of a temperature of an environment outside the apparatus. A memory and processing circuitry is coupled to the memory. The memory includes logic that, when executed by the processing circuitry, directs at least one of: (i) a vent air control valve (28) to change an amount of heated air flowing from the drum (16) through the vent air control valve and into the environment based on the signal from the temperature sensor, (ii) a fan (27) to change a flow rate of air flowing through the drying air circuit based on the signal from the temperature sensor, and (iii) a heater (24) to change an amount of heat provided to the air flowing through the drying air circuit based on the signal from the temperature sensor.