baber/WOPTO huggingface dataset:
Patent WO-2020231516-A1 (WO)
Inventor: AL-NAKHLI AYMAN R
IPC: E21B43/27
Filed: 2020-03-23
Abstract: A method for stimulating production of hydrocarbons from a sandstone formation includes the steps of injecting a stimulation fluid into the sandstone formation, the stimulation fluid formed from a hydrofluoric acid precursor and an oxidizer; injecting an ammonium containing compound into the sandstone formation; and injecting a nitrite containing compound into the sandstone formation. The method further includes maintaining the stimulation fluid, the ammonium containing compound, and the nitrite containing compound in the sandstone formation to initiate reaction of the ammonium containing compound and the nitrite containing compound to generate heat and nitrogen gas, where upon generation of heat within the formation the hydrofluoric acid precursor and the oxidizer react to form hydrofluoric acid in-situ to dissolve silica and silicate minerals and stimulate the sandstone formation. A treatment fluid for use in stimulating sandstone formations includes the stimulation fluid, the ammonium containing compound, and the nitrite containing compound.
Patent WO-2020205592-A1 (WO)
Title: Polymères de poly-adp-ribose fonctionnalisés pour l'administration de médicaments
Inventor: ZHANG YONG
IPC: A61K47/68
Filed: 2020-03-27
Abstract: L'invention concerne de nouveaux conjugués anticorps-médicament (ADC) et des procédés d'utilisation de ces ADC pour traiter les troubles prolifératifs. Les ADC peuvent comprendre une protéine PARP automodifiée avec une pluralité de polymères de poly-ADP-ribose fonctionnalisés ayant de nouveaux analogues de NAD + . Les PARP automodifiés avec des polymères poly-ADP-ribose fonctionnalisés fournissent un nouveau type de véhicule de médicament, ce qui permet une conjugaison facile d'anticorps monoclonaux et de médicament cytotoxique dans des rapports élevés.
Patent WO-2020214471-A1 (WO)
Title: Ultrasonic waveguide and blade for ultrasonic surgical instruments and method of manufacturing the same
Inventor: COWLEY MATTHEW
IPC: A61B17/00
Filed: 2020-04-09
Abstract: A waveguide configured for use with an ultrasonic surgical instrument includes an elongated body having a first engagement member at a proximal end thereof. The first engagement member engages the elongated body with an ultrasonic transducer to enable transmission of ultrasonic energy from the ultrasonic transducer along the elongated body. The elongated body being formed from titanium or a titanium alloy. A blade is fixedly engaged to a distal end of the elongated body, and distally extends from the distal end of the elongated body in order to receive ultrasonic energy from the elongated body for treating tissue in contact with the blade. The blade being formed from an amorphous material.
Patent WO-2021145910-A1 (WO)
Title: Container insert for use with a closed loop dispensing system
Inventor: LAIBLE RODNEY
IPC: B67D7/02
Filed: 2020-04-09
Abstract: A container insert is disclosed for use in a closed loop dispensing system. The insert is press-fitted into the throat of a liquid container. The insert includes a plastic substrate portion and an over-molded portion which is comprised of a TEP material. The container insert is completely recyclable and is automatically self-venting. The insert includes a vertically movable snap-in valve which is movable between an upper closed position and a lower open position. The over-molded portion includes a disc-shaped seal which sealably engages the valve stem of the valve to prevent the upward flow of liquid around the valve when the valve is in either of its closed and open positions.
Patent WO-2020215039-A1 (WO)
Inventor: NEY DANIEL ALEXANDER
IPC: B60R25/01
Filed: 2020-04-18
Abstract: A latching system with a hall-effect sensor as described herein. A vehicle latch, including: a component movably secured to the latch; a magnet secured to the component; and a hall effect sensor positioned to detect a polarity of the magnet as the component moves, wherein the magnet is arranged with respect to the hall effect sensor so that a direction of the magnet's polarity (North and South) is parallel to the hall effect sensor as the component moves with respect to the hall effect sensor.
Patent WO-2020236493-A1 (WO)
Inventor: KODAIRA KOKI
IPC: B29C45/18
Filed: 2020-05-13
Abstract: A method manufacturing a molded part with an injection molding machine including conveying a first mold between a first position for injection processing and a second position for a cooling process, conveying a second mold between the first position and a third position for performing the cooling process, performing the injection process on the mold located at the first position, removing a molded part from the mold after the cooling process, exchanging the first mold for a third mold when a number of molded parts associated with the first mold are removed reaches a predetermined number, wherein the second mold and the third mold are conveyed, and controlling, during at least a part of exchanging the first mold and the third mold such that the injection process, the cooling process, and the removing are performed without conveying the second mold between the first position and the third position.
Patent WO-2020256876-A1 (WO)
Inventor: STRASSNER JAMES
IPC: G01K7/02
Filed: 2020-05-19
Abstract: A system and method of heating a workpiece to a desired temperature is disclosed. This system and method consider the physical limitations of the temperature device, such as time lag, temperature offset, and calibration, in creating a hybrid approach that heats the workpiece more efficiently. First, the workpiece is heated using open loop control to heat the workpiece to a threshold temperature. After the threshold temperature is reach, a closed loop maintenance mode is utilized. In certain embodiments, an open loop maintenance mode is employed between the open loop warm up mode and the closed loop maintenance mode. Additionally, a method of calibrating a pyrometer using a contact thermocouple is also disclosed.
Patent WO-2020247301-A1 (WO)
Title: Methods of treating patients with an immunogenic composition that protects against s. pneumoniae serotype 29
Inventor: HE JIAN
IPC: A61K47/64
Filed: 2020-06-01
Abstract: The present invention provides methods for treating patients by administering an immunogenic multivalent pneumococcal polysaccharide-protein conjugate vaccine which comprises a  S. pneumoniae  serotype 35B polysaccharide-protein conjugate, does not comprise a  S. pneumoniae  serotype 29 polysccharide-protein conjugate, and provides protection against  S. pneumoniae  serotype 29.
Patent WO-2020251799-A1 (WO)
Title: Microsupport solubles pour la culture cellulaire et procédés associés
Inventor: HERVY MARTIAL
IPC: C12N5/00
Filed: 2020-06-02
Abstract: L'invention concerne un article de culture cellulaire. L'article de culture cellulaire comprend un substrat d'un composé à base de poly(acide galacturonique) réticulé avec un cation divalent, le composé à base de poly(acide galacturonique) étant choisi parmi au moins un élément parmi : l'acide pectique ; l'acide pectique partiellement estérifié, l'acide pectique partiellement amidé et les sels correspondants. Le substrat est digestible par des réactifs de digestion en constituants comprenant des monomères d'acide galacturonique et le cation divalent. L'invention concerne également des procédés de collecte de cellules à partir de l'article de culture cellulaire. Les procédés comprennent la réalisation d'une série de cycles de lavage et/ou de centrifugation pour réduire les constituants dans la solution de collecte.
Patent WO-2020247617-A1 (WO)
Inventor: ERICKSON BENJAMIN
IPC: A61B3/10
Filed: 2020-06-04
Abstract: A portable device, method and system are provided for automated, quantitative assessment of orbital compliance and soft tissue restriction with emphasis on applicability to orbital trauma and fracture management is provided.
Patent WO-2020251900-A1 (WO)
Title: Implantable medical device without a wire-wound coil configured to receive wireless power from an external charger
Inventor: CHEN JOEY
IPC: A61N1/372
Filed: 2020-06-08
Abstract: Implantable medical devices (IMDs) are disclosed which are capable of wirelessly receiving power from a magnetic field to power the IMD or charge its battery, but which do not use a wire-wound coil for magnetic field reception. The IMD can include a case housing control circuitry for the IMD, in which at least a portion of the case is conductive, with a case current formed in the conductive case portion in response to the magnetic field. The IMD includes power reception circuitry inside the case, and includes various examples of first and second electrical connections used to divert at least some of the case current as a power current to the power reception circuitry, thus allowing the power reception circuitry to use the power current to provide power to the IMD or to charge its battery.
Patent WO-2020252293-A1 (WO)
Title: Automotive weather seals formed with thermoplastic vulcanizate compositions
Inventor: DOUFAS ANTONIOS
IPC: C08L23/16
Filed: 2020-06-12
Abstract: Profiles or articles such as automotive seals (e.g., door seals and trunk seals) formed with foamed TPVs can comprise a thermoplastic polyolefin (e.g., polypropylene) and an ethylene-a-olefin-diene terpolymer, which imparts improved elastic properties. The sealing profile can comprise a foamed thermoplastic vulcanizate composition comprising a thermoplastic polyolefin and an ethylene-a-olefin-diene terpolymer elastomer, wherein the ethylene-a-olefin-diene terpolymer elastomer has a weight-average molecular weight Mw of from 200,000 g/mol to 3,000,000 g/mol, a Mw/Mn of 4.0 or lower, and a g' vis  of 0.90 or greater, wherein the foamed thermoplastic vulcanizate composition has a specific gravity of 0.2 to 0.9.
Patent WO-2020264204-A1 (WO)
Title: Electronic detection of a target based on enzymatic cleavage of a reporter moiety
Inventor: ARAN KIANA
IPC: C12N9/22
Filed: 2020-06-25
Abstract: Apparatuses, systems, and methods are disclosed for target detection based on collateral cleavage of a reporter (730) by an enzyme (720). A biologically gated transistor (106) may include a channel (710) and a reporter moiety (730) immobilized to the channel (710). The state of the reporter moiety (730) affects output signals from the biologically gated transistor (106) when excitation conditions are applied to the biologically gated transistor (106) and a sample fluid (110) is applied in contact with the channel (710). A sample fluid (110) may include an enzyme (720) configured to activate in response to a target nucleic acid (722) to cleave the reporter moiety (730). Excitation circuitry (1502) applies the excitation conditions, and measurement circuitry (1504) measures output signals from the biologically gated transistor (106). An analysis module (116) determines a parameter relating to presence of the target nucleic acid (722), based on the one or more measurements.
Patent WO-2021021357-A1 (WO)
Inventor: ZHU ZUOMING
IPC: C30B25/16
Filed: 2020-06-29
Abstract: An apparatus for controlling temperature profile of a substrate within an epitaxial chamber includes a bottom center pyrometer and a bottom outer pyrometer to respectively measure temperatures at a center location and an outer location of a first surface of a susceptor of an epitaxy chamber, a top center pyrometer and a top outer pyrometer to respectively measure temperatures at a center location and an outer location of a substrate disposed on a second surface of the susceptor opposite the first surface, a first controller to receive signals, from the bottom center pyrometer and the bottom outer pyrometer, and output a feedback signal to a first heating lamp module that heats the first surface based on the measured temperatures of the first surface, and a second controller to receive signals, from the top center pyrometer, the top outer pyrometer, the bottom center pyrometer, and the bottom outer pyrometer, and output a feedback signal to a second heating lamp module that heats the substrate based on the measured temperatures of a substrate and the measured temperatures of the first surface.
Patent WO-2021011352-A1 (WO)
Title: Systèmes et méthodes d'évaluation d'une réponse immunitaire à une infection
Inventor: TEJIDOR LILIANA
IPC: G01N15/12
Filed: 2020-07-10
Abstract: L'invention concerne des systèmes et des méthodes de caractérisation d'une réponse immunitaire à une infection à l'aide d'une analyse cellulaire, telle qu'un analyseur cellulaire hématologique. Dans certains cas, la réponse immunitaire peut être caractérisée comme normale ou anormale en fonction d'un ou plusieurs paramètres de population de cellules sanguines. Dans certains cas, une caractérisation anormale peut être utilisée pour identifier des patients présentant une sepsie ou présentant un risque élevé de développement d'une sepsie.
Patent WO-2021021502-A1 (WO)
Inventor: VYLETEL GREGORY
IPC: F16D65/00
Filed: 2020-07-22
Abstract: A vehicle brake component for collecting brake dust that includes a body having a leading edge portion and a trailing edge portion, and a magnet having a collection side, an adherence side, and one or more side edges separating the collection side and the adherence side. The collection side is configured to collect brake dust by directly facing the rotor, and the adherence side is directly coupled to the body at the trailing edge portion. In one embodiment, the body of the vehicle brake component is a backing plate body of a brake pad, and in another embodiment, the body of the vehicle brake component is a caliper housing or a caliper bracket.
Patent WO-2021050757-A1 (WO)
Inventor: MOORE TAMARA
IPC: A61B17/06
Filed: 2020-09-10
Abstract: L'invention concerne un fil chirurgical à ardillons à six dimensions qui comprend un noyau central et six premiers ardillons. Le noyau central a une circonférence, une extrémité proximale et une extrémité distale qui est opposée à l'extrémité proximale. Les six premiers ardillons sont positionnés autour de la circonférence du noyau central de telle sorte que les premiers ardillons sont radialement adjacents l'un à l'autre et s'étendent de manière oblique à partir du noyau central.
Patent WO-2021076955-A1 (WO)
Inventor: ARCHIBALD ROGER
IPC: E21B43/11
Filed: 2020-10-16
Abstract: A convertible and addressable switch assembly (632) includes an interface (I/O) configured to connect (800) to a controller (206) along a telemetry system (205); and a processor (P A ) connected to the interface (I/O). The processor is configured to receive (802) a command from the controller (206), along the telemetry system (205), to change a first value of a mode status variable to a desired second value, wherein the first value is associated with a first operating mode of the switch assembly (632) and the second value is associated with a second operating mode, which is different from the first operating mode; change (804) the first value to the second value within the switch assembly (632); and store (806) in a non-volatile memory (238), at the switch assembly (632), the second value of the mode status variable.
Patent WO-2021076983-A1 (WO)
Title: Regenerating functional neurons for treatment of spinal cord injury and als
Inventor: CHEN GONG
IPC: A61P25/00
Filed: 2020-10-16
Abstract: This document provides methods and materials involved in treating mammals having a spinal cord injury (SCI). For example, methods and materials for administering a composition containing exogenous nucleic acid encoding a NeuroD1polypeptide (or a biologically active fragment thereof) alone or in combination with a Dlx2 polypeptide (or a biologically active fragment thereof) to a mammal having SCI are provided. This document also provides methods and materials involved in treating mammals having amyotrophic lateral sclerosis (ALS). For example, methods and materials for administering a composition containing exogenous nucleic acid encoding a NeuroD1 polypeptide (or a biologically active fragment thereof) alone or in combination with an Isl1 polypeptide (or a biologically active fragment thereof) to a mammal having ALS are provided.
Patent WO-2021087036-A1 (WO)
Title: Compositions d'agents à base d'arni ciblant la huntingtine (htt) et leurs procédés d'utilisation
Inventor: SOUNDARAPANDIAN MANGALA MEENAKSHI
IPC: C12N15/113
Filed: 2020-10-29
Abstract: L'invention concerne des agents et des compositions à base d'acide ribonucléique double brin (ARNi double brin) ciblant un gène de Huntingtine (HTT), par exemple l'exon 1 d'un gène HTT, ainsi que des procédés d'inhibition de l'expression d'un gène HTT et des procédés de traitement de sujets ayant une maladie ou un trouble associé à HTT, par exemple la maladie de Huntington, à l'aide de tels agents et compositions à base d'ARNi double brin.
Patent WO-2021096720-A1 (WO)
Title: Wireless channel power profile false base station detection
Inventor: AGARWAL RAVI
IPC: H04W12/63
Filed: 2020-11-02
Abstract: In a wireless access network, a false base station (FBS) may imitate a legitimate base station by repeating the transmissions of the legitimate base station at a higher power level such that one or more user equipment (UEs) synchronize with the FBS instead of the legitimate base station. The present disclosure provides a UE that detects an FBS. The UEmay estimate a time of arrival of different multipath components of a downlink signal corresponding to a physical cell identity. The UE may determine an existence of FBS based on a difference between the times of arrival of two of the different multipath components exceeding a threshold amount of time. The UE may perform a mitigation operation in response to determining the existence of the FBS.
Patent WO-2021097136-A1 (WO)
Title: Storage systems for personal hygiene products
Inventor: LAMPLE JOHN
IPC: B65D77/10
Filed: 2020-11-12
Abstract: Systems for storage of personal hygiene products, such as toothbrushes and shaving devices, are provided. The systems, such as covers for personal care products, provide water and gas permeable storage vessels that are substantially impermeable to microorganisms. The storage systems wick moisture away from enclosed products while providing protection from microbial contamination.
Patent WO-2021101867-A1 (WO)
Inventor: MORRIS PATRICK JOSEPH
IPC: C07C225/20
Filed: 2020-11-17
Abstract: The disclosure provides salts of (2R,6R)-hydroxynorketamine (HNK), wherein the salt is with an organic acid chosen from malonic acid, salicylic acid, ethane sulfonic acid, glycolic acid, stearic acid, or capric acid, and their crystal forms.
Patent WO-2021118790-A1 (WO)
Inventor: WILLIAMSON RANDAL
IPC: G03G15/08
Filed: 2020-11-20
Abstract: A first replaceable unit is provided for use with a second replaceable unit in an electrophotographic image forming device. The first replaceable unit includes a latch movable between a latching position for latching the first replaceable unit to the second replaceable unit and an unlatching position for permitting the first replaceable unit to separate from the second replaceable unit. The latch is positioned to contact a latch catch on the second replaceable unit in order to prevent the first replaceable unit from separating from the second replaceable unit when the first replaceable unit is mated with the second replaceable unit and the latch is in the latching position. The latch includes a cam follower surface for contacting a camming surface on the second replaceable unit during mating of the first replaceable unit with the second replaceable unit to cause the latch to move toward the latching or unlatching position.
Patent WO-2021108709-A1 (WO)
Inventor: HUA SHERWIN
IPC: A61B34/10
Filed: 2020-11-25
Abstract: A system for correcting a lateral curvature of a spine that can include a plurality of screws configured to be implanted in a plurality of vertebrae, and a plurality of extensions configured to be removably coupled with the plurality of screws. Some embodiments of the plurality of extensions can be curved, bent, angled, and/or offset along at least a portion thereof and can be removably coupled with a screw head of each of the plurality of screws. The system can include a connecting element or rod that is configured to be coupled with the plurality of screw heads. Some embodiments of the system can be configured such that the rod can be guided along the plurality of extensions from the proximal toward the distal end portions of the extensions and into engagement with the plurality of screws to cause the plurality of vertebrae to move laterally.
Patent WO-2021119076-A1 (WO)
Inventor: NORTH MELISSA
IPC: D04B21/16
Filed: 2020-12-09
Abstract: The present disclosure provides combination yarns and carpets formed therefrom, in particular combination yarns comprising a first single primarily PET yarn and a second single primarily PTT yarn, wherein at least one of the first single yarn or the second single yarn includes one or more additives which increases dye uptake.
Patent WO-2022035455-A1 (WO)
Title: Clustering processes using traffic data
Inventor: DIOT CHRISTOPHE
IPC: G06F9/455
Filed: 2020-12-14
Abstract: Disclosure is made of methods, apparatus and system for clustering processes for use by a cloud platform. Process clustering may include receiving traffic data transmitted and received between each pair of processes in a set of processes. A matrix may be generated based on the traffic data, the matrix including a row and a column for each process in the set of processes. The matrix may be hierarchically clustered based on the traffic data, the hierarchical clustering outputting a plurality of clusters, each cluster including one or more processes in the set of processes. The plurality of clusters may then be merged into a set of merged clusters of processes.
Patent WO-2021127154-A1 (WO)
Title: Interactive exercise and training system and method
Inventor: MORIN JEFFERY
IPC: G06F3/0346
Filed: 2020-12-17
Abstract: A virtual reality (VR) system comprising a head-mounted display (HMD) and handheld controller set is enhanced to provide a more realistic end user VR experience, e.g., for boxing or other interactive training. In this approach, and in lieu of simply establishing a boundary area for the VR experience, the user also maps a position of a real-world object into a reference frame of the VR environment. This mapping is facilitated using the handheld controller itself, e.g., as positioned in a backwards-facing manner on the user's forearm. The real-world object is then simulated in the 3D VR environment as rendered by the VR HMD, and the user interacts with the real-world object (or its simulation) to provide a more enjoyable and useful interactive experience.
Patent WO-2020264548-A1 (WO)
Inventor: BAROONI AGEE
IPC: A61F2/95
Filed: 2020-06-17
Abstract: A stent delivery system can include a core assembly sized for insertion into a corporeal lumen and configured for advancing a stent toward a treatment location in the corporeal lumen. The core assembly can include a proximal restraint having a bumper section, a distal section distal to the bumper section, a lumen extending through the bumper and distal sections, and an undercut section including a recess at least partially surrounding the lumen. The recess can abut and/or be formed in the bumper and/or distal sections.
Patent WO-2021167713-A1 (WO)
Title: Lens fitting metrology with optical coherence tomography
Inventor: SHARMA ROBIN
IPC: G02C13/00
Filed: 2021-01-09
Abstract: Sensor data is captured with a sensor (1065). The sensor data includes a lens-position of a prescription lens (270, 621A) relative to a reference point of an optical coherence tomography (OCT) system (200, 1000). A mirror (260) of a reference arm (203) of the OCT system (200, 1000) is positioned at an optical pathlength (461) between an eye region and the prescription lens (270, 621A) based at least in part on the sensor data. An OCT signal (213, 413) is generated while the mirror (260) is positioned at the optical pathlength (461). At least one depth profile (440, 450, 523) is generated that includes the prescription lens (621A) and the eye region.