baber/WOPTO huggingface dataset:
Patent WO-2020180894-A1 (WO)
Inventor: FEITH RAYMOND
IPC: A61M39/24
Filed: 2020-03-03
Abstract: A check valve includes an upper housing defining an inlet of the check valve, a lower housing defining an outlet of the check valve, and a cavity interposed between and defined by the upper and lower housings for fluidly connecting the inlet and the outlet. The check valve further includes a valve member mounted in the cavity to selectively permit fluid flow in a first direction, and prevent fluid backflow in a second direction opposite to the first direction. The valve member includes a valve body and a valve stem portion extending axially through a central axis of the valve body. The valve member may further include a plurality of feet disposed about and extending longitudinally from an outer circumferential perimeter of the valve body.
Patent WO-2021050103-A1 (WO)
Title: Pre-treatments for publishing print media
Inventor: VAIDYANATHAN RAJASEKAR
IPC: B41M5/52
Filed: 2020-03-09
Abstract: A pre-treatment coating composition can include an evaporable liquid vehicle and a pre-treatment coating matrix carried by the evaporable liquid vehicle. The pre- treatment coating matrix in this example can include from 30 wt% to 70 wt% multivalent organic salt including a multivalent metal acetate or a multivalent metal propionate, from 5 wt% to 30 wt% dispersed polymeric binder having a weight average molecular weight from 20,000 Mw to 1,000,000 Mw, from 0.5 wt% to 8 wt% of a high molecular weight polyvinyl alcohol binder, and from 10 wt% to 30 wt% of a low molecular weight polyvinyl alcohol binder. The low molecular weight polyvinyl alcohol binder and the high molecular weight polyvinyl alcohol binder in this example can be present in the pre-treatment coating matrix at a 3:1 to 15:1 weight ratio. Weight percentages in this example are based on dry weight of the pre-treatment coating matrix.
Patent WO-2020186258-A1 (WO)
Inventor: MONTES JOSEPH
IPC: A61K6/00
Filed: 2020-03-16
Abstract: The invention includes a toothpaste or other orally applied product to be used at least once daily to help prevent or inhibit the acquisition of a number of infections by oral or pharyngeal tissues, particularly including the "common" cold. These compositions possess a combination of ingredients that is not found in other toothpastes or other orally applied products, and these ingredients work together to synergistically interfere with the acquisition of a number of pathogens. The toothpastes will have the usual dentifrice ingredients known to prevent tooth decay, as well as those that reduce halitosis (i.e., bad breath), and prevent gingivitis. In addition, the toothpastes will include one or more of: 1) GALALCOOL® as an individual compound, and not as an extract component; 2) zinc protoporphyrin IX; and 3) one or more other colorless or low-color tannin(s) each as an individual compound, and not as an extract component.
Patent WO-2020247041-A1 (WO)
Title: Systems, methods, and computer-readable media for handling user input gestures on an extended trackpad of an electronic device
Inventor: CHEN DENIS
IPC: G06F3/0354
Filed: 2020-03-18
Abstract: Systems, methods, and computer-readable media for handling user input gestures on an extended trackpad of an electronic device are provided.
Patent WO-2020198181-A1 (WO)
Inventor: RAMADHYANI SATISH
IPC: A61F7/00
Filed: 2020-03-24
Abstract: Various aspects of the present invention are directed towards apparatuses, systems, and methods that may include a cryoprobe. The cryoprobe may include an elongate shaft, which may further include a first passageway configured to provide high pressure gas to an expansion chamber, a second passageway for evacuating gas from an expansion chamber, and a vacuum chamber, an operating head including an expansion chamber, and an elongate stiffening element.
Patent WO-2020236613-A1 (WO)
Inventor: AKLOG LISHAN
IPC: A61F2/958
Filed: 2020-05-15
Abstract: The present invention relates to a catheter construction and method of use suitable for use in navigating within a body lumen or vessel, such as a vein, artery, nasal cavity, esophagus, etc. to assist in the performance of various procedures. The device can include a flexible tubular member having a proximal end, a distal end, and channel extending substantially between the proximal end and the distal end, a stiffening sleeve positioned at the distal end of the tubular member to provide stiffness thereto so that a removable procedural tool can be attached to the tubular member, and an elongated non-elastic tether situated within the channel of the tubular member and secured at one end to the distal end of the member, such that when the tether is held in tension, the tether acts to minimize the tubular member from deviating from a neutral state.
Patent WO-2020232395-A1 (WO)
Title: Appareil de filtration contenant une membrane d'oxyde de graphène
Inventor: MACLEOD MICHELLE
IPC: B01D67/00
Filed: 2020-05-15
Abstract: Des modes de réalisation de la présente invention concernent de manière générale des membranes d'oxyde de graphène pour la filtration de fluide, et plus particulièrement des membranes d'oxyde de graphène ayant une perméabilité, un taux de rejet et un flux ajustables. Certains modes de réalisation des membranes d'oxyde de graphène de l'invention sont caractérisés par un flux d'au moins environ 2,5x10 -4  gallons par pied carré par jour par psi avec une solution de lactose à 1 % en poids à température ambiante, et un taux de rejet de lactose d'au moins 50 % avec une solution de lactose à 1 % en poids.
Patent WO-2021025752-A1 (WO)
Inventor: SHERLOCK PETER
IPC: A23L2/66
Filed: 2020-05-22
Abstract: The present disclosure relates, according to some embodiments, to method of generating multiple products from a microcrop. A first juice, derived from a microcrop and containing microcrop protein, may be processed to generate products including a microcrop milk, a milk base, a milk mixture, a dried base powder, a green food product, and a colorless protein product. A first juice may be hydrolyzed and filtered to generate each of a decolored permeate and a green retentate which are, in turn, further processed into products. Use of a decolored permeate to generate products allows for consumer food products which contain microcrop protein but lack green coloration. Compositions of the products may be optimized through a combination of demineralization, drying, dewatering, mixing, formulating, and anti- microbial treatments including pasteurization. Polyphenol concentration of products may be reduced through adsorption and clarification.
Patent WO-2020243473-A1 (WO)
Title: Système et procédé de génération d'oxygène et d'hydrogène à haute efficacité
Inventor: DAVIS EDWARD
IPC: B01J19/24
Filed: 2020-05-29
Abstract: Un procédé de dissociation d'hydrogène et d'oxygène à partir d'une molécule d'eau consiste à isoler un volume prédéterminé d'eau entre des électrodes montées de façon concentrique; à appliquer un champ magnétique à travers le volume prédéterminé d'eau, le champ magnétique étant focalisé radialement et attirant diamétralement à travers les électrodes; à exciter des molécules d'eau dans le volume d'eau isolé à une fréquence harmonique de résonance; et à appliquer de manière synchrone une haute tension de rafale courte, des paquets d'impulsions AC haute fréquence au volume isolé d'eau pour créer un champ électrique. Les paquets d'impulsions AC ont une largeur de rafale allant jusqu'à 1 milliseconde et une tension jusqu'à environ 10 MV, et génèrent une force électromotrice oscillante qui agit sur les molécules d'eau excitées pour dissocier l'hydrogène et l'oxygène.
Patent WO-2021247027-A1 (WO)
Inventor: LIEB MEGHAN
IPC: C10M169/04
Filed: 2020-06-04
Abstract: The present invention provides stable water-in-oil emulsions suitable for use as fire-resistant aerosol multipurpose lubricants. The water-in-oil emulsion comprises a synthetic ester base oil, compatible invert emulsifier, water, and a preservative. The aerosol apparatus employs a larger than standard stem orifice to produce a non-flammable aerosol.
Patent WO-2021076196-A1 (WO)
Title: Methods of using anti-cd79b immunoconjugates to treat diffuse large b-cell lymphoma
Inventor: HERNANDEZ MONTALVO JUANA ELVA
IPC: A61P35/00
Filed: 2020-06-09
Abstract: Provided herein are methods of treating B-cell proliferative disorders (such as diffuse large B-cell lymphoma (DLBCL)) using immunoconjugates comprising anti-CD79b antibodies in combination with an anti-CD20 antibody (such as rituximab) and one or more chemotherapeutic agents (such as gemcitabine and oxaliplatin).
Patent WO-2020257567-A1 (WO)
Inventor: DE LUCA NICHOLAS P
IPC: A21B1/50
Filed: 2020-06-19
Abstract: An oven system to heat a moving item includes a conveyor capable of moving at more than one speed along a path of movement; a heat source positioned along the path of movement; a baseline heating profile for heating the moving item at a constant velocity; a sensor to detect energy available for the heat source at a particular moment or over a period of time; and a system to dynamically modify, based on the energy available, the baseline heating profile into a modified heating profile including a variable conveyance speed, where, when the moving item exits the oven system, the energy supplied by the heat source to the moving item equals the energy to be supplied per the baseline heating profile.
Patent WO-2021021536-A1 (WO)
Inventor: FAVREAU JOHN T
IPC: A61B17/064
Filed: 2020-07-23
Abstract: The present disclosure pertains to medical devices. More particularly, the present disclosure pertains to a device for closing a wound, such as a tissue defect resulting from an endoscopic mucosal resection or endoscopic submucosal dissection procedure. In one example, a device for closing a wound may include a closure element having a delivery configuration and a deployed configuration, the closure element configured to be disposed about an endcap of an endoscope in a delivery configuration. A release filament may have a distal end releasably coupled to the closure element and a proximal end extendable within the endcap. The closure element may be configured to substantially close about the wound in the deployed configuration.
Patent WO-2021030061-A1 (WO)
Inventor: BAI NAN
IPC: G01J3/50
Filed: 2020-07-29
Abstract: The display calibration apparatus (300A) includes a lens (310) and an actively-cooled electromagnetic radiation detector (303) configured to detect electromagnetic radiation emitted from various pixels of an electronic display panel under test. The electromagnetic radiation travels through the lens prior to reaching the detector. The display calibration apparatus also includes a special-purpose computing device configured to: analyze the detected electromagnetic radiation from the pixels of the electronic display panel and generate calibration data for the electronic display panel using a specified calibration algorithm. As such, the electronic display panel operates using the generated calibration data. A corresponding computer- implemented method is also disclosed.
Patent WO-2021022157-A1 (WO)
Inventor: HAYDEN THOMAS
IPC: B65D77/20
Filed: 2020-07-31
Abstract: A package includes a tray and a cover configured to seal an open end of the tray when the cover is assembled onto the tray. The tray has a flange extending about a periphery at the open end of the tray. A continuous barrier seal is formed between the flange and the cover when the cover is assembled onto the tray, and a discontinuous sacrificial seal is also formed between the flange and the cover when the cover is assembled onto the tray. The discontinuous sacrificial seal is configured to absorb stress applied to the flange. The continuous barrier seal is disposed closer to an inner periphery of the flange than the discontinuous sacrificial seal. Holes are formed on the corners of the flange, and the holes are spaced apart from the discontinuous sacrificial seal.
Patent WO-2021034995-A1 (WO)
Title: Optimized nucleic acid probes for analyte detection
Inventor: GILBOA-GEFFEN ADI
IPC: C12Q1/68
Filed: 2020-08-20
Abstract: The present disclosure relates to optimized nucleic acid probes, nucleic acid chips, and assays and methods for detection of an analyte of interest in a sample, for example, an allergen in a food sample.
Patent WO-2021080673-A1 (WO)
Title: Power delivery network for cfet with buried power rails
Inventor: LIEBMANN LARS
IPC: H01L23/528
Filed: 2020-08-20
Abstract: A semiconductor device includes a first power rail, a first power input structure, a circuit and a first middle-of-line rail. The first power rail is formed in a first rail opening within a first isolation trench on a substrate. The first power input structure is configured to connect with a first terminal of a power source that is external of the semiconductor device to receive electrical power from the power source. The circuit is formed, on the substrate, by layers between the first power rail and the first power input structure. The first middle-of-line rail is formed by one or more of the layers that form the circuit. The first middle-of-line rail is configured to deliver the electrical power from the first power input structure to the first power rail, and the first power rail provides the electrical power to the circuit for operation.
Patent WO-2021066962-A1 (WO)
Title: Valve control system and method
Inventor: KROSSCHELL JUSTIN
IPC: B05B12/02
Filed: 2020-08-24
Abstract: In an example, a system for applying an agricultural product includes a valve and a solenoid. For instance, the valve includes a coil that generates a magnetic flux. The system includes a valve controller. The valve controller is configured to measure one or more electrical characteristics of at least one of the coil or a dissipation element. In some examples, the valve controller determines an actual duty cycle of a valve operator of the valve using the measured electrical characteristics. The valve controller determines a magnetic flux correction, for instance based on a difference between the actual duty cycle and a specified duty cycle. The valve controller operates the valve operator according to the specified magnetic flux and the magnetic flux correction to guide the actual duty cycle toward the specified duty cycle.
Patent WO-2021041604-A1 (WO)
Title: Cold weather sleeping bag for young children
Inventor: MALCOLM TAVIS
IPC: A41D11/00
Filed: 2020-08-27
Abstract: Insulated sleeping bags suitable for use in outdoor environments in ambient temperatures at least as low as 0 °F/-18 °C are disclosed. Particularly, the sleeping bags are sized to accommodate young children. The disclosed sleeping bags ensure that the young child using the sleeping bag is insulated against cold ambient temperatures during sleep and eliminates the suffocation hazards posed by previously known cold weather sleeping arrangements for young children.
Patent WO-2021076260-A1 (WO)
Title: Production de composés alkylaromatiques
Inventor: PETERS AARON
IPC: C07C15/085
Filed: 2020-09-16
Abstract: L'invention concerne un procédé de production d'un benzène monoalkylé qui comprend la mise en contact de benzène avec un mélange comprenant des benzènes dialkylés et trialkylés en présence d'une composition de catalyseur de transalkylation dans des conditions de transalkylation efficaces pour convertir au moins une partie du benzène dialkylé et trialkylé en benzène monoalkylé, la composition de catalyseur comprenant une zéolite de métallosilicate comprenant des ouvertures définies par des cycles à 14 chaînons d'atomes à coordination tétraédrique et des conditions de transalkylation comprenant une température dans la plage de 160 °C à 220 °C.
Patent WO-2021061813-A1 (WO)
Title: Reed-type thermal technologies
Inventor: GLEZER ARI
IPC: B01D5/00
Filed: 2020-09-23
Abstract: Low Reynolds number forced convection heat transport within the fin channels enhanced by deliberate formation of unsteady, small-scale vortical motions using elastically fluttering thin-film reeds. The vortical motions substantially increase the local heat transfer coefficient at the channel walls and mixing between the wall thermal boundary layers and the cooler core flow. The flow mechanisms associated with production, advection and dissipation of these small-scale motions are investigated in a modular, high aspect ratio channel using micro-PIV, video imaging of the reed motion, and hot-wire anemometry. The global heat transfer enhancement in a modular heat sink prototype shows that the reed-induced small scale motions increase the turbulent kinetic energy of the flow even when the base flow undergoes transition to turbulence, leading to an increase in the local and global Nusselt number that is sustained at higher Re and a minor relative increase in losses.
Patent WO-2021080773-A1 (WO)
Title: Progressive latch for electrical module
Inventor: PARK YOUNGBAE
IPC: H05K7/14
Filed: 2020-10-07
Abstract: In general, embodiments relate to systems for latching electrical modules to one another. Specifically, embodiments provide for a latching assembly to mechanically aid an operative connection between electrical modules. Further, embodiments enable a user to physically latch electrical modules to one another and to retain the latching of the electrical modules.
Patent WO-2021096618-A1 (WO)
Title: Access filter for security subsystem
Inventor: LIDMAN PONTUS EVERT
IPC: G06F21/60
Filed: 2020-10-08
Abstract: A processing system including a processor, a first memory, a state machine configured to transition between a plurality of states, and an access filter. The first memory stores instructions that are executable by the processor, where execution of the instructions causes the processor to initiate transactions with one or more hardware resources. The access filter may filter the transactions initiated by the processor by selectively denying access to the hardware resources based at least in part on a current state of the state machine. The access filter may also filter transactions initiated by one or more of the hardware resources based at least in part on the current state of the state machine.
Patent WO-2021086829-A1 (WO)
Title: Methods for treating leukemia and use of a leukemic stem cell signature to predict clinical sensitivity to therapies
Inventor: POURDEHNAD MICHAEL
IPC: A61K31/454
Filed: 2020-10-27
Abstract: Provided herein are methods of using certain biomarkers, such as gene sets (e.g., a leukemic stem cell (LSC) signature), in predicting and monitoring clinical sensitivity and therapeutic response to certain compounds in patients having various diseases and disorders, such as cancer (e.g, lymphoma, multiple myeloma (MM), and leukemia, such as acute myeloid leukemia (AML)). Also provided herein are methods of treating diseases using the treatment compounds.
Patent WO-2021118733-A1 (WO)
Inventor: MEGLAN DWIGHT
IPC: A61B34/30
Filed: 2020-11-10
Abstract: A surgical robotic system includes: a surgical console having a display and a user input device configured to generate a user input and a surgical robotic arm having a surgical instrument configured to treat tissue and being actuatable in response to the user input; and a video camera configured to capture video data that is displayed on the display. The system also includes a control tower coupled to the surgical console and the surgical robotic arm. The control tower is configured to: process the user input to control the surgical instrument and to record the user input as input data; train a machine learning system using the input data and the video data; and execute the at least one machine learning system to determine probability of failure of the surgical instrument.
Patent WO-2021167662-A1 (WO)
Title: Imager with integrated asynchoronous laser pulse detection
Inventor: KENNEDY ADAM M
IPC: H04N5/3745
Filed: 2020-11-17
Abstract: Imaging and ALPD device and method of use is disclosed. A detector (104) generates an electrical signal in response to receiving an optical signal (115), wherein a frequency of the electrical signal is indicative of a frequency of the optical signal. A first detection/readout circuit (ROIC1) is sensitive to a first frequency range, and a second detection/readout circuit (ROIC2) is sensitive to a second frequency range. The first detection/readout circuit allows the electrical signal to pass from the first detection/readout circuit to the second detection/readout circuit.
Patent WO-2021141730-A1 (WO)
Title: A method to determine line angle and rotation of multiple patterning
Inventor: XU YONGAN
IPC: G01M11/00
Filed: 2020-12-14
Abstract: A method and apparatus for determining a line angle and a line angle rotation of a grating or line feature is disclosed. An aspect of the present disclosure involves, measuring coordinate points of a first line feature using a measurement tool, determining a first slope of the first line feature from the coordinate points, and determining a first line angle from the slope of the first line feature. This process can be repeated to find a second slope of a second line feature that is adjacent to the first line feature. The slope of the first and second line features can be compared to find a line angle rotation. The line angle rotation is compared to a design specification and a stitch quality is determined.
Patent WO-2021138291-A1 (WO)
Inventor: HEINDEL JOHN J
IPC: A45D34/02
Filed: 2020-12-29
Abstract: L'invention concerne un tube comprenant une couche comprenant un fluoropolymère ayant une taille de cristallites inférieure à environ 380 nanomètres par particule cristalline et un indice de réfraction inférieur à 1,40.
Patent WO-2021138456-A1 (WO)
Title: Compositions including terpenes, cannabinoid oils, or flavonoids and uses thereof
Inventor: REID GREGORY W
IPC: A61K31/05
Filed: 2020-12-30
Abstract: Provided herein are compositions including terpenes, cannabinoid oils, or flavonoids, or a combination thereof and uses thereof.
Patent WO-2021154504-A1 (WO)
Title: Hydrophobic coating compositions
Inventor: FELDER THORSTEN
IPC: C08G77/38
Filed: 2021-01-14
Abstract: A coating composition is provided herein, wherein the coating composition includes an organic binder and a polyorganosiloxane, optionally with a hardener. There is also provided a process for making the same coating composition.
Patent WO-2021150961-A1 (WO)
Title: System and method for live information construct and integrated and collaboration platform using the same
Inventor: BERGAMO GIACOMO
IPC: G06F15/16
Filed: 2021-01-22
Abstract: The present teaching relates to method, system, medium, and implementations for unfragmented information management. A live information construct (LIC) represents a component for unfragmented management of information associated with the component. The LIC comprises a document space, a control space, and a work space. The document space includes documents representing a plurality aspects of the component in an unfragmented manner. The control space includes control configurations, each of which defines some communication channels used by a party to manage relevant information in the document space with limitations to be imposed on the at least one communication channel. The work space provides embedded tools accessible to a party for managing the relevant information in the LIC via the at least one communication channel within the confine of the limitations.
Patent WO-2021154836-A1 (WO)
Title: Resonant lc structure with standalone capacitors
Inventor: STEIN AARON
IPC: H02J50/12
Filed: 2021-01-27
Abstract: A resonant coil includes a plurality of conductors forming a plurality of inductively coupled current loops. The plurality of conductors include a first conductor having a first end and a second end, the first end and the second end being separated by a first gap; and a second conductor having a third end and a fourth end, the third end and the fourth end being separated by a second gap. The resonant coil also includes at least one standalone capacitor comprising at least one first capacitor connected to the first end and the second end of the first conductor.