baber/WOPTO huggingface dataset:
Patent WO-2020206432-A1 (WO)
Inventor: KONOFAGOU ELISA E
IPC: A61B5/11
Filed: 2020-04-06
Abstract: La présente invention concerne un système et des procédés de surveillance de processus d'ablation cardiaque. Le système peut comprendre un dispositif d'imagerie et un processeur d'image. Le dispositif d'imagerie peut être configuré de sorte à acquérir des trames successives et des données de signal de radio fréquence d'un cœur. Le processus d'image, couplé au dispositif d'imagerie, peut être configuré de sorte à obtenir une enveloppe de signal des données de signal de radio fréquence, à générer une carte de déformation sur la base de l'enveloppe de signal, à appliquer un seuil de déformation à la carte de déformation pour la classification du tissu de la lésion, et à fournir une image qui visualise la formation de la lésion pendant les processus d'ablation cardiaque en temps réel.
Patent WO-2020210273-A1 (WO)
Inventor: ABTS ELIZABETH
IPC: A61B10/00
Filed: 2020-04-08
Abstract: A single-use foldable stool specimen collection device supportable atop the top face of a toilet seat is described. The device includes (a) a U-shaped foldable support member having a top surface, a bottom surface, an exterior U-shaped edge and an interior U-shaped edge defining a stool collection aperture; and (b) a foldable stool collection pocket attached to said foldable support member along its bottom surface, wherein the collection pocket spans and extends below the stool collection aperture. A folded stool specimen collection device and a stool specimen collecting system are also disclosed.
Patent WO-2020210498-A1 (WO)
Inventor: CASTAGNA LOU
IPC: A61M5/168
Filed: 2020-04-09
Abstract: A controlled multidosing delivery device for use with a syringe includes a housing, a plunger rod and a drive shell. The housing having an axially extending chamber including openings at either end, the distal end being adapted for attachment to the syringe barrel. The plunger rod includes a contact button at the proximal end of an elongated shaft and a pusher feature at the distal end. The drive shell is disposed for axial translation within the axially extending chamber. The drive shell includes a head disposed for translation along the axis to provide dose delivery, a plurality of engagement surfaces for engagement by the pushing feature, and a retention feature that inhibits proximal movement of the drive shell when engaged.
Patent WO-2020214855-A1 (WO)
Inventor: DAVIDSON MATTHEW
IPC: A61P17/04
Filed: 2020-04-16
Abstract: Compositions and methods for treating skin conditions, ailments or diseases, such as autoinflammatory skin diseases such as psoriasis, dermatitis, pyoderma gangrenosum, palmoplantar pustulosis, prurigo nodularis and/or hi dradenitis suppurativa, are described. The compositions comprise an agent that modulates the aryl hydrocarbon receptor, in particular an agent that agonizes the receptor. In one embodiment, the agent is indigo or a derivative of indigo, such as indirubin.
Patent WO-2020236416-A1 (WO)
Inventor: BALASUBRAMANIAN ARUN PRASANTH
IPC: H04L1/18
Filed: 2020-05-01
Abstract: Methods, systems, and devices for wireless communications are described. A receiving device may receive, at a first operational layer of the receiving device, one or more protocol data units (PDUs) within a set of PDUs. The receiving device may identify, at a second operational layer of the receiving device, a sequence gap associated with a missing PDU from the set of PDUs, the first operational layer being a lower operational layer of the receiving device than the second operational layer. The receiving device may determine, at the second operational layer, that a triggering condition associated with the missing PDU has occurred. The receiving device may provide, by the second operational layer and based at least in part on the triggering condition occurring, an indication to update a reception buffer of the first operational layer to a last received protocol data unit of the set of PDUs.
Patent WO-2020227443-A1 (WO)
Title: Putative energy field analysis using non-thermal plasma array
Inventor: Eckert bradley
IPC: A61B5/0245
Filed: 2020-05-06
Abstract: A device for detecting and analyzing vital fields includes: a dielectric barrier discharge array fabricated on a thin substrate with low dielectric loss; an air permeable sheet for electrical insulation from the skin; a transformer for generating sufficient AC voltage to cause air breakdown in the array; a signal transformer and bypass capacitor for isolating the radio frequency current from the plasma discharge; circuitry for amplification and narrow-band spectrum analysis of the plasma discharge current. The amplified signal from the plasma discharge current is gated to include only signal from the part of the drive waveform where plasma discharge predominantly occurs. Frequency converters reduce the complexity of narrow- band spectrum analysis; spectrum analysis is done by Fast Fourier Transform analysis of the frequency converter outputs. The different FFT results are compared and analyzed to aid the user with the correct array placement on the body, and the detection of medical conditions.
Patent WO-2020264075-A1 (WO)
Inventor: GULLEY LINCOLN T
IPC: G01N15/14
Filed: 2020-06-25
Abstract: An integrated biocontainment cell sorter isolates portions of the cell sorter that can create contamination and includes two containment systems. A main cabinet containment system contains input samples. An aerosol mananment containment area includes a nozzle chamber with a nozzle and a sort chamber with sort plates and collection media that collect a droplet stream from the nozzle. The main cabinet is maintained at a first low pressure and clean air is recirculated under a positive pressure. The aerosol management containment area is kept at a second low pressure lower than the first pressure, so that contamination does not leak from the aerosol management containment area into the main cabinet containment area. A sliding sash window is located over an access opening in the main cabinet and can he moved to access different portions of the main cabinet without changing the substantially constant first low pressure in the main cabinet.
Patent WO-2021003106-A1 (WO)
Inventor: MCCLESKEY MATTHEW
IPC: G01V5/10
Filed: 2020-06-29
Abstract: L'invention concerne des procédés et des outils pour déterminer un ou plusieurs paramètres d'une formation terrestre à l'aide de mesures de temps de vol (TOF) de neutrons rapides à travers la formation. Les outils décrits comprennent une source de neutrons susceptible d'émettre une population de neutrons rapides ayant une distribution d'énergies de neutrons et un ou plusieurs détecteurs de neutrons. Le TOF des neutrons rapides se déplaçant de la source de neutrons au ou aux détecteurs et traversant une partie de la formation est mesuré et organisé en fonction du TOF (qui est une fonction de l'énergie des neutrons). En déterminant quelles énergies de neutrons sont atténuées par la formation intermédiaire, la composition de la formation intermédiaire est déterminée.
Patent WO-2021007243-A1 (WO)
Title: Temperature-controlled purification of granulocyte-colony stimulating factor
Inventor: HOPP JENNIFER
IPC: C07K1/20
Filed: 2020-07-07
Abstract: Provided herein, inter alia, are compositions, systems, and methods for the purification of granulocyte colony- stimulating factor (GCSF). Also provided are GCSF obtained by the disclosed methods and systems, pharmaceutical compositions containing the same, as well as methods for the treatment and/or prevention of a disease or health condition in an individual in need thereof.
Patent WO-2020227730-A1 (WO)
Inventor: CHEN YANFEI
IPC: G06F21/32
Filed: 2020-07-08
Abstract: The disclosure facilitates fingerprint recognition, user authentication, and prevention of loss of control of personal information and identity theft. The disclosure also facilitates identifying spoofed fingerprint authentication attempts, and/or securing user touch sensitive devices against spoofed fingerprint authentication attempts.
Patent WO-2021016457-A1 (WO)
Title: Methods of creating a substance with different freezing points by encapsulation
Inventor: SABIR SAMEER
IPC: A61K9/00
Filed: 2020-07-23
Abstract: The present disclosure relates to compositions and methods for manufacturing biomaterials that form flowable and injectable cold slurries. More particularly, the present disclosure relates to a composition containing a plurality of liposomes where the encapsulated internal liposomal media and external liposomal media have different freezing points.
Patent WO-2021021789-A1 (WO)
Inventor: LI QIFAN
IPC: C01G49/00
Filed: 2020-07-28
Abstract: In an aspect, a multiphase ferrite comprises a Co2W phase that is optionally doped with Ru; a CFO phase having the formula Mer"Co1-rFe2+zO4, wherein Me" is at least one of Ni, Zn, or Mg, r is 0 to 0.5, and z is -0.5 to6 0.5; and a CoRu-BaM phase having the formula BaCox+yRuyFe12-(2/3)x-2yO19, wherein x is 0 to 2, y is 0.01 to 2; and the Ba can be partially replaced by at least one of Sr or Ca. In another aspect, a composite can comprise a polymer and the multiphase ferrite. In yet another aspect, a method of making a multiphase ferrite can comprise mixing and grinding a CoRu-BaM phase ferrite and a CFO phase ferrite to form a mixture; and sintering the mixture in an oxygen atmosphere to form the multiphase ferrite.
Patent WO-2021034505-A1 (WO)
Title: Transparent phase change actuator
Inventor: SMYTH KATHERINE MARIE
IPC: G02F1/01
Filed: 2020-08-05
Abstract: A transparent optical element may include a layer of an electroactive ceramic disposed between transparent electrodes, such that the electrodes are each oriented perpendicular to a non-polar direction of the ceramic layer. Optical properties of the optical element, including transmissivity, haze, and clarity may be improved by the application of a voltage to the electroactive ceramic, and an associated phase transformation.
Patent WO-2021257107-A1 (WO)
Title: Cement and anti-corrosion fluid for casing isolation
Inventor: ALKHALAF SARA
IPC: E21B33/10
Filed: 2020-08-07
Abstract: A method for cementing a wellbore, including pumping a volume of an anti-corrosion fluid comprising at least one corrosion inhibitor into a casing and displacing the anti¬ corrosion fluid into an annular space outside the casing with a volume of cement. A displacement fluid may then be injected into the casing to displace the cement into the annular space, wherein a combined volume of cement and anti-corrosion fluid fills the annular space along a height of the casing. A height of the cemented annular space may be less than the height of the casing, the anti-corrosion fluid being retained in the annular space axially above a cemented annular space, forming an anti-corrosion fluid annular space. Partially cementing in this manner may simultaneously protect the casing from corrosion while allowing easier workover operations proximate the anti-corrosion fluid annular space.
Patent WO-2021035150-A1 (WO)
Title: Inductive cooktop with integrated display
Inventor: CORWIN CORT C
IPC: H05B6/12
Filed: 2020-08-21
Abstract: An inductive cooktop includes a top plate that has an upper surface that supports a cookware object. An induction coil is disposed below the top plate and is operable to generate an electromagnetic field that is configured to heat the cookware object. A display, such as an OLED display, is disposed between the inductive coil and the top plate and operates to emit light through the top plate, such as to display information that is visible at the upper surface of top plate. A transparent thermal insulator is provided to prevent the cookware object from heating the display above a threshold temperature. The transparent thermal insulator may include a silica aerogel material, which may be disposed between an upper glass panel and a lower glass panel.
Patent WO-2021041374-A1 (WO)
Inventor: HUANG CAI GU
IPC: A61K38/07
Filed: 2020-08-25
Abstract: The present invention is directed to a liposomal formulation having a lipid ingredient encapsulating fluticasone furoate, and a method for preparing the liposomal formulation. The liposome formulation comprises a lipid and a sterol. The method of preparing the liposomes comprises the steps of (1) mixing fluticasone furoate with lipid ingredients comprising a lipid and a sterol, (2) injecting the mixture into normal saline solution, and (3) ultrafiltering and concentrating the resulting solution. This preparation method can produce a liposome formulation having desirable properties and compositions, for example, the ratio of the lipid ingredient, the drug to lipid ratio, and the pH value, which is suitable for nebulization inhalation.
Patent WO-2022050959-A1 (WO)
Title: Chromosome expiration
Inventor: CATANA SALAZAR JUAN CARLOS
IPC: G06N3/12
Filed: 2020-09-04
Abstract: Examples of methods for determining chromosome expiration are described herein. In some examples, a method includes generating, in a genetic procedure, chromosomes indicating object packing positions. In some examples, the method includes determining whether a chromosome of the chromosomes is expired. In some examples, the method includes excluding the chromosome from a subsequent generation in response to determining that the chromosome is expired.
Patent WO-2022050964-A1 (WO)
Title: Skincare rejuvenation composition and method of manufacture
Inventor: HAYMAN HILLARY
IPC: A61Q19/08
Filed: 2020-09-07
Abstract: A skincare rejuvenation composition, adapted at least for tactile use, consists essentially of a skincare rejuvenation ingredient, a skin exfoliation ingredient, an acidity balancing ingredient, a sunscreen composition and an emulsifier. The skincare rejuvenation ingredient has a first weight percentage, the skin exfoliation ingredient has a second weight percentage, and the acidity balancing ingredient has a third weight percentage, whereby each of the first weight percentage, the second weight percentage, and the third weight percentage are substantially equal. As an example, the skincare rejuvenation ingredient may be retinol, the skin exfoliation ingredient may be glycolic acid, and the acidity balancing ingredient may be hyaluronic acid.
Patent WO-2021055903-A1 (WO)
Title: Edible silk and methods of making and using thereof
Inventor: ALTMAN GREGORY
IPC: A23L19/00
Filed: 2020-09-19
Abstract: This disclosure provides novel silk fibroin protein based additives for foods or beverage products, and foodstuffs mixed or coated with pure silk fibroin-based proteins or protein fragments, and methods of making thereof.
Patent WO-2021067100-A1 (WO)
Inventor: GOVINDAN JOTHI
IPC: A61K35/74
Filed: 2020-09-23
Abstract: Compositions are provided that extend the lifespan of a subject, and/or reduce or delay the onset of at least one age-associated symptom or condition. In some embodiments, compositions comprise: at least one bacterial strain or extract(s) or component(s) thereof and an excipient. In some embodiments, at least one bacterial strain comprises Gluconobacter spp., Acetobacter spp., Gluconoacaetobacter spp., Acidomonas spp., Ameyamaea spp., Asaia spp., Granulibacter spp., Kozakia spp., Neoasaia spp., Neokomagataea spp., Saccharibacter spp., Swaminathania spp., Tanticharoenia spp., or a combination thereof. Methods of making and using compositions disclosed herein are also provided.
Patent WO-2021062027-A1 (WO)
Inventor: LEE JIN HYUNG
IPC: A61N5/067
Filed: 2020-09-24
Abstract: Des procédés et des systèmes pour moduler des motifs temporels d'activité neuronale cérébrale sont divulgués. Un procédé de la présente invention peut comprendre l'utilisation d'optogénétique pour stimuler une ou plusieurs des projections thalamocorticales, neurones de relais thalamique, neurones de projection corticale, corps cellulaires dans un noyau sous-médial thalamique, et corps cellulaires dans le VLO cérébral, conjointement avec l'IRM de différentes régions cérébrales pour visualiser directement l'influence globale des connexions afférentes et efférentes du VLO, et caractériser la manière dont différents motifs temporels d'activité dans le circuit VLO affectent la dynamique cérébrale en entraînant son entrée et sa sortie à des fréquences distinctes.
Patent WO-2021076910-A1 (WO)
Title: A dispersible extended release composition, and a process for preparing the same
Inventor: DURIG THOMAS
IPC: A61K9/14
Filed: 2020-10-16
Abstract: This application discloses· a dispersible extended release granule composition comprising: (i) one or more active bio-active ingredients; (ii) at least one water-soluble gel forming polymer; and (!ii) at least one water-insoluble lipid material, wherein the bio-active ingredient and the water-soluble gel forming polymer are present in the form of dry, pre-granulated particles either partially or fully coated with the water insoluble lipid material Also disclosed is a process for preparing such extended release compositions and applications thereof.
Patent WO-2021081356-A1 (WO)
Title: Ladder tripod assembly and system
Inventor: CALDWELL ALLEN
IPC: F16M11/24
Filed: 2020-10-23
Abstract: The invention provides a tripod assembly comprising a plurality of legs, a central support member, and a central post. Each of the legs is pivotably coupled to the central support member. The central support member surrounds the central post. A plurality of columns is disposed in a nested arrangement for relative axial movement in a telescopic fashion along an axis of the plurality of columns between a fully-extended position and a collapsed position. The columns are received in the central post when the columns are in the collapsed position. A first end of a connecting rod is coupled to one of the columns. A bracket assembly is coupled to a second end of the connecting rod and is configured to receive a rung of a ladder therein. A bracket member is coupled to an uppermost column and includes a channel configured to receive a second rung of the ladder therein.
Patent WO-2021086767-A1 (WO)
Title: Method of increasing bubble stability of a polyethylene resin
Inventor: LIU BO
IPC: B29C48/10
Filed: 2020-10-26
Abstract: A method of increasing bubble stability of a needful high molecular weight bimodal high-density polyethylene resin in need thereof, the method comprising subjecting the needful high molecular weight bimodal high-density polyethylene resin to a determined amount of oxygen tailoring of the resin so as to independently increase both the resin's melt storage modulus G' (at G'' = 3000 pascals) and complex viscosity ratio SH1000, and thereby make an oxygen-tailored high molecular weight bimodal high-density polyethylene resin having a targeted increase in bubble stability. The method uses a tailoring effective amount of molecular oxygen (O 2 ) to achieve the desired oxygen tailoring. The method uses these advanced rheological properties from dynamic mechanical spectroscopy, but analyzes the data in a different way that is more sensitive to changes in resin composition and properties, and yet achieves a resin regime having a targeted increase in bubble stability.
Patent WO-2021081485-A1 (WO)
Inventor: JEWETT MICHAEL C
IPC: C12M3/00
Filed: 2020-10-26
Abstract: L'invention concerne des protocoles de préparation d'extraits acellulaires qui sont enrichis en vésicules membranaires et l'utilisation de l'extrait décrit dans des procédés et des plateformes de synthèse de glycoprotéines acellulaires pour augmenter les rendements en glycoprotéines.
Patent WO-2021086822-A1 (WO)
Title: Amorphous silicon-based films resistant to crystallization
Inventor: AYDIN AYKUT
IPC: C23C16/56
Filed: 2020-10-27
Abstract: Deposition methods may prevent or reduce crystallization of silicon in a deposited amorphous silicon film that may occur after annealing at high temperatures. The crystallization of silicon may be prevented by doping the silicon with an element. The element may be boron, carbon, or phosphorous. Doping above a certain concentration for the element prevents substantial crystallization at high temperatures and for durations at or greater than 30 minutes. Methods and devices are described.
Patent WO-2021092085-A1 (WO)
Inventor: WINDHEUSER Kevin
IPC: A61B17/04
Filed: 2020-11-04
Abstract: A tissue grasping device for use with an endoscope may include a sheath, a control wire slidably disposed within the sheath, and a helical coil disposed over and attached to the control wire. The helical coil may include a proximal region in which adjacent windings are in contact, and a distal region in which adjacent windings are spaced apart. The helical coil may have a sharpened distal tip.
Patent WO-2021096958-A1 (WO)
Inventor: WEIMER ALAN W
IPC: B01J20/28
Filed: 2020-11-11
Abstract: Un procédé de formation d'un sorbant de CO2 solide à fonction amine pour la capture de carbone peut comprendre la fourniture d'un matériau support et l'application d'au moins un cycle de dépôt de couche moléculaire (MLD) avec un précurseur d'amine sur la surface du matériau support. Une couche d'amine formée sur le matériau support contient des groupes amine/des ligands contenant une amine pour adsorber le CO2 sur le matériau support dans une fenêtre de fonctionnement à basse température pour l'adsorption et la désorption sans perte de sites actifs.
Patent WO-2021108438-A1 (WO)
Title: Procédé et système d'évitement de collision piéton-véhicule sur la base de la longueur d'onde émise
Inventor: BEAUCHAMP BASTIEN
IPC: G08G1/16
Filed: 2020-11-24
Abstract: Procédés et systèmes d'évitement de collision entre des usagers de la route vulnérables (VRU) et des véhicules. Selon un aspect, l'invention concerne un procédé et un système d'évitement de collision entre des usagers de la route vulnérables (VRU) et des véhicules sur la base d'un signal émis se rapportant à des VRU et des véhicules conçus pour émettre et recevoir un signal de proximité concernant la sécurité de l'utilisation de la route avant que les accidents ne se produisent. Le procédé et le système d'évitement de collision piéton-véhicule (P2V) sont basés sur un signal émis au niveau du périphérique. L'utilité du procédé et du système est de fournir des notifications de danger concernant le domaine de la sécurité routière, et concernant l'évitement de collision, avant que des accidents ne se produisent. Le procédé et le système concernent en outre des notifications d'évitement de collision de précaution utilisant des trajectoires passées, actuelles et prédites de VRU et de véhicules, sur la base d'un signal émis au niveau du périphérique.
Patent WO-2021137984-A1 (WO)
Title: Distributed processing architecture
Inventor: HOEFLER TORSTEN
IPC: G06F15/173
Filed: 2020-11-26
Abstract: Embodiments of the present disclosure include techniques for processing neural networks. Various forms of parallelism may be implemented using topology that combines sequences of processors. In one embodiment, the present disclosure includes a computer system comprising one or more processor groups, the processor groups each comprising a plurality of processors. A plurality of network switches are coupled to subsets of the plurality of processor groups. In one embodiment, the switches may be optical network switches. Processors in the processor groups may be configurable to form sequences, and the network switches are configurable to form at least one sequence across one or more of the plurality of processor groups to perform neural network computations. Various alternative configurations for creating Hamiltonian cycles are disclosed to support data parallelism, pipeline parallelism, layer parallelism, or combinations thereof.
Patent WO-2021119543-A1 (WO)
Inventor: CHRISTIANSEN EARL
IPC: A23C9/13
Filed: 2020-12-11
Abstract: Disclosed is a method for making yogurt products of viscosities from about 50 centipoise to about 200,000 centipoise, the yogurt products having a total protein content of at least about 12 percent, the whey protein in the product being primarily in the undenatured state (at least about 75% undenatured). Also disclosed are products made by the method, such as yogurt drinks comprising at least about 12 percent total protein, wherein at least about 75% of the whey protein is in the undenatured state.