baber/WOPTO huggingface dataset:
Patent WO-2021211826-A1 (WO)
Title: Method of analyzing the bond strength of cement and formation with discrete image analysis
Inventor: BATHIJA ARPITA PAL
IPC: G01N15/08
Filed: 2021-04-15
Abstract: A method of analyzing a composite plug includes creating a composite plug, where the composite plug includes a formation layer, a cement layer, and an interface region between them, and the cement extends into the formation sample in the interface region. The method further includes imaging the composite plug to gather a series of discrete images, where each discrete image in the series depicts a cross section of the composite plug and the discrete images are taken at set increments throughout a depth of the composite plug. The method further includes analyzing each discrete image in the series of discrete images to determine a porosity measurement of each discrete image, determine a first and second boundary of the interface region from the porosity measurement of each discrete image, and determine a depth of the interface region by a number of discrete images between the first boundary and the second boundary.
Patent WO-2021216973-A1 (WO)
Inventor: ENGLAND PAMELA
IPC: A61K31/015
Filed: 2021-04-23
Abstract: Described herein,  inter alia , are Nurr1 receptor modulators and uses thereof.
Patent WO-2021222850-A1 (WO)
Inventor: KOJIMA JUNYA
IPC: A61L24/06
Filed: 2021-04-30
Abstract: The present application discloses devices and methods for performing a vascular closure procedure that comprises inserting a sheath into a tissue tract defined in a body part, temporarily sealing a vascular access site, flushing the tissue tract with a flushing fluid via the sheath, dispensing a procoagulant material into the tissue tract adjacent the vascular access site via the sheath, and then unsealing the vascular access site to cause coagulation of blood adjacent the vascular access site.
Patent WO-2021262571-A1 (WO)
Inventor: GILMER MATTHEW
IPC: F02B29/04
Filed: 2021-06-21
Abstract: An internal combustion engine having an intake manifold, a compressor in fluid communication with the intake manifold, a charge air cooler in fluid communication with and between the compressor and the intake manifold, a throttle controlling fluid communication between the air charge cooler and the intake manifold, and a condensate collection reservoir that collects condensate from the air charge cooler and is in fluid communication with a suction port of a Venturi device in a bypass loop around the throttle. A motive inlet of the Venturi device is in fluid communication upstream of the throttle and a discharge outlet is in fluid communication downstream of the throttle, and under operating conditions that provide an adequate pressure drop across the Venturi device, the suction port draws condensate from the condensate collection reservoir and introduces the condensate into the intake manifold as a mist.
Patent WO-2021262976-A1 (WO)
Inventor: HAROUCHE SHAHAR
IPC: G01C21/00
Filed: 2021-06-24
Abstract: A computer-implemented method for navigating a host vehicle may include receiving an image frame acquired by an image capture device associated with the host vehicle; identifying in the image frame a representation of a target vehicle; determining an orientation indicator associated with the target vehicle; based on the determined orientation indicator, identifying a candidate region of the acquired image frame where a representation of a vehicle door of the target vehicle is expected in an open door condition; extracting the candidate region from the image frame; providing the candidate region to an open door detection network; determining a navigational action for the host vehicle in response to an indication from the open door detection network that the candidate region includes a representation of a door of the target vehicle in an open condition; and causing an actuator associated with the host vehicle to implement the navigational action.
Patent WO-2022020495-A1 (WO)
Title: Waterflood management of production wells
Inventor: DELGOSHAIE AMIR HOSSEIN
IPC: G01V99/00
Filed: 2021-07-21
Abstract: A method of waterflood management for reservoir(s) having production hydrocarbon-containing well(s) including injector well(s). A reservoir model has model parameters in a mathematical relationship relating a water injection rate to a total production rate of the production well including at least one of a hydrocarbon production rate and water production rate. A solver implements automatic differentiation utilizing training data regarding the reservoir including operational data that includes recent sensor and/or historical data for the water injection rate and the hydrocarbon production rate, and constraints for the model parameters. The solver solves the reservoir model to identify values or value distributions for the model parameters to provide a trained reservoir model. The trained reservoir model uses water injection schedule(s) for the injector well to generate predictions for the total production rate.
Patent WO-2022051376-A1 (WO)
Inventor: LAYMAN JR
IPC: C08F4/48
Filed: 2021-09-01
Abstract: The disclosure relates to hydrogen mediated anionically polymerized conjugated diene compositions, including homopolymers and copolymers of isoprene and/or butadiene, and processes and compositions for preparing them.
Patent WO-2022056350-A1 (WO)
Title: Egg carton and formation apparatus and method
Inventor: LAFLAMME JESSE
IPC: B31D5/00
Filed: 2021-09-13
Abstract: An egg carton (1) and method and apparatus for forming an egg carton. A main body of the egg carton may be made of a single sheet (10) of material and folded or otherwise bent to form the majority of the carton's interior space. Partition walls (3) may be engaged with slots (11, 21) formed in the main body to define separate storage areas of the interior space as well as help hold the main body in the desired configuration. Hooks (34, 35) on the sides of the partition walls may engage with openings (12, 22) in the main body to secure the main body to the partition walls.
Patent WO-2022066460-A1 (WO)
Title: System and method for the access and routing of content on the basis of facial recognition
Inventor: GOWDA SUNIL KUMAR PUTTASWAMY
IPC: G06K9/00
Filed: 2021-09-13
Abstract: A system and method for controlling the display of video content upon one or more displays as a function of user identity as determined by facial recognition. The system and method provide for the video content to be transferred between multiple screens so as to provide a user with a substantially continuous video experience as the user travels between screen locations. User images captured by both video and still image cameras can be utilized for purposes of user recognition. One or more media hubs may be utilized in performing and supporting the disclosed technology.
Patent WO-2022066498-A1 (WO)
Title: Method of placing wagers through a mobile device through a television wagering platform
Inventor: HUKE CASEY
IPC: G06Q50/34
Filed: 2021-09-16
Abstract: The embodiments include methods, systems, and apparatuses for placing wagers. One embodiment includes a system integrating play by play sports wagering into the display of a live sporting event, including a mobile device having a first display, a second display, a broadcast of a live sporting event, and a wagering network, where the wagering network provides one or more wagering odds on one or, more outcomes for individual plays inside of the live sporting event, and the mobile device controls the integrated display of the wagering odds.and the broadcast of the live sporting event on the second display.
Patent WO-2022067177-A1 (WO)
Inventor: MALOFSKY ADAM
IPC: C23C22/18
Filed: 2021-09-27
Abstract: The disclosure relates to thin layers comprising a catechol containing polymer or oligomer, as well as methods of making and using the thin layers comprising the catechol containing polymer or oligomer. The layers demonstrate improved adhesion between two materials without substantial modification of the adhesive matrix.
Patent WO-2022076401-A1 (WO)
Title: Modular unit with integrated battery charger
Inventor: PEÑA MATTHEW J
IPC: H01M50/204
Filed: 2021-10-05
Abstract: A stackable storage device, container or unit is provided. The storage device includes a storage compartment and an interface to recharge rechargeable batteries for power tools. The storage device is stackable within a modular storage system.
Patent WO-2022093804-A1 (WO)
Inventor: LEONCINI ANDREA
IPC: C23C16/455
Filed: 2021-10-26
Abstract: Selective deposition methods are described. An exemplary method comprises exposing the substrate comprising a first surface and a second surface to an anchor reactant and selectively depositing the anchor reactant on the first surface as a seed layer, wherein the anchor reactant comprises an ethynyl derivative with a headgroup that selectively targets the first surface.
Patent WO-2022094199-A1 (WO)
Inventor: KRASTS ANDREW
IPC: A61L31/08
Filed: 2021-10-29
Abstract: La préparation superficielle de surfaces de glissement peut améliorer la résistance à l'usure d' instruments chirurgicaux, tels que des agrafeuses chirurgicales, qui comprennent des mécanismes réutilisables qui sont utilisés à maintes reprises avec des cartouches de recharge à usage unique. Pour réduire le risque d'usure de type grippage dans une mise en prise coulissante métal-métal, une combinaison de durcissement de surface, de finition de surface et de revêtements de surface peut être appliquée à des éléments métalliques d'un instrument chirurgical. Des techniques de durcissement de surface peuvent permettre d'autres étapes de fabrication, telles que le soudage, sans compromettre la résistance du substrat métallique sous-jacent. Pour les substrats métalliques en acier inoxydable, étant donné que des techniques de durcissement de surface ou de boîtier peuvent réduire la résistance à la corrosion, un revêtement de surface peut être appliqué pour inhiber l'oxydation de surface ainsi que pour fournir une barrière au contact métal-métal. Une autre couche de revêtement lubrifiant, telle qu'une couche de revêtement de cire aseptique chirurgicale, peut améliorer la résistance au grippage.
Patent WO-2022094442-A1 (WO)
Title: Method of controlling alpha-olefin condensation in absorption media during polyolefin production
Inventor: GAMBREL TIMOTHY W
IPC: C08F10/00
Filed: 2021-11-02
Abstract: Disclosed herein is a method comprising discharging from a reactor to an absorber a product stream that comprises a polymer or interpolymer, a solvent and hydrochloric acid; absorbing the hydrochloric acid from the product stream in the absorber; discharging the product stream now devoid of substantially all hydrochloric acid to a first heat exchanger; wherein the first heat exchanger is operative to condense the product stream devoid of hydrochloric acid from the absorber; discharging a condensate from the first heat exchanger to a collection drum that is operative to receive a condensate from the first heat exchanger; splitting up the condensate in the collection drum into a slip stream and a second stream; and discharging the slip stream to a compressor; wherein the compressor is operative to pressurize the slip stream prior to recycling it to the absorber.
Patent WO-2022103823-A1 (WO)
Title: Transfert efficace de justificatifs d'authentification entre des dispositifs clients
Inventor: SHIRASHVAD CHANDRA
IPC: G06F21/31
Filed: 2021-11-10
Abstract: L'invention concerne un système d'authentification qui facilite un transfert d'inscription dans des services d'authentification entre des dispositifs clients. Le système d'authentification inscrit un dispositif client dans des services d'authentification pour permettre au dispositif client d'être utilisé pour authentifier des demandes d'accès à un ou plusieurs services. Dans le cadre de l'inscription du dispositif client, le système d'authentification reçoit des informations d'inscription d'authentification pour le dispositif client qui est associé à un ou plusieurs justificatifs d'authentification stockés de manière sécurisée sur le dispositif client (par exemple, un certificat d'authentification multifactorielle (MFA)). Le système d'authentification facilite un ou plusieurs processus pour transférer l'inscription d'un dispositif client inscrit à un dispositif client non inscrit qui limitent le nombre et la complexité d'actions effectuées par l'utilisateur. En particulier, le système d'authentification facilite le transfert d'inscription sur la base de la réception de demandes de transfert d'inscription autorisées par le dispositif client inscrit à l'aide d'un ou de plusieurs justificatifs d'authentification associés à l'inscription du dispositif client inscrit.
Patent WO-2022125269-A1 (WO)
Inventor: KOPECKO MATTHEW
IPC: B65B5/06
Filed: 2021-11-15
Abstract: An automated parts handling system (100) includes a conveyor (22), a robotic arm (120) configured to pick parts from a parts receptacle and place the picked parts on the conveyor (22), a vision device (160, 164) disposed over or adjacent the conveyor and configured to determine the number of parts picked by the robotic arm from the parts receptacle and placed on the conveyor, a memory, and a processor communicatively coupled to the conveyor, the robotic arm, and the vision device. The memory includes program instructions executable by the processor to implement a pick process configured to receive information from the vision device (160, 164) on the number of parts picked by the robotic arm (120) and placed on the conveyor, based on the received information regarding the number of picked parts, selectively control the robotic arm to retrieve from the conveyor a number of the picked parts, and selectively control the robotic arm to place one or more of the retrieved parts back in the parts receptacle when the number of parts picked by the robotic arm differs from a predetermined number of parts specified in the program instructions.
Patent WO-2022115283-A1 (WO)
Inventor: RECIO III ANTONIO
IPC: C09K8/588
Filed: 2021-11-17
Abstract: Procédé de récupération d'huile améliorée consistant à mettre en place, dans une formation souterraine, un fluide de traitement comprenant (i) un composé comprenant une fraction phosphonoalkyle ; et (ii) un fluide de base, un pH du fluide de traitement étant compris entre environ 5 et environ 9, le fluide de traitement étant placé dans la formation souterraine par l'intermédiaire d'un ou de plusieurs puits d'injection et parcourant une distance dans la formation souterraine dans la direction d'un ou de plusieurs puits de récupération/production. L'invention concerne également un procédé d'entretien d'un puits de forage consistant à introduire un fluide de traitement comprenant un activateur de connectivité de pores comprenant une fraction phosphonoalkyle ; (a) une composition de tensioactif comprenant un alcoxylate d'acide gras, un oxyde d'amine, un alcanolamide, un alcool alcoxylé, un alcoxylate d'alkylamine, un tensioactif glycoside d'alkyle ou une combinaison de ces derniers ; et un fluide de base, la composition ayant un pH d'environ 5 à environ 9 et l'introduction comprenant une injection thermique, une injection de gaz ou une injection chimique.
Patent WO-2022133159-A1 (WO)
Inventor: ZAWADA ROBERT
IPC: B65D81/20
Filed: 2021-12-17
Abstract: Disclosed here are kits comprising pre-packed stabilizing solutions for stabilizing combinations of biomarkers demonstrating sufficient accuracy and specificity for identifying kidney injuries. Such kits can be better adapted for sample collection at a subject's dwelling, thus easing the burdensome requirement of continuous monitoring for kidney injury.
Patent WO-2022169515-A1 (WO)
Inventor: ANGLIN KEVIN R
IPC: H01L21/687
Filed: 2021-12-21
Abstract: La présente invention concerne un système et un procédé de gravure de pièces d'une manière uniforme. Le système comprend un système de traitement de semi-conducteur qui génère un faisceau d'ions en ruban, et un porte-pièce qui balaye la pièce à travers le faisceau d'ions en ruban. Le porte-pièce comprend une partie qui s'étend au-delà de la pièce à travailler, appelée halo. Le halo peut être chauffé indépendamment pour compenser des non-uniformités de vitesse de gravure. Dans certains modes de réalisation, le halo peut être polarisé indépendamment de telle sorte que son potentiel est différent du potentiel appliqué à la pièce à travailler. Dans certains modes de réalisation, le halo peut être divisé en une pluralité de zones thermiques qui peuvent être commandées séparément. De cette manière, diverses non-uniformités de vitesse de gravure peuvent être prises en compte par la régulation du potentiel et/ou de la température des diverses thermiques du halo.
Patent WO-2023121660-A1 (WO)
Title: Nanoimprint lithography mold, tiling system, and method
Inventor: SOICHI EMELINE
IPC: G03F7/00
Filed: 2021-12-22
Abstract: A nanoimprint lithography mold, nanoimprint lithography tiling system, and method of dicing a nanoimprint lithography substrate employ a nanoimprint lithography mold having a precision edge and an undercut sidewall. The precision edge has nanoscale roughness and is adjacent to a top surface of the nanoimprint lithography mold at a predetermined distance from a feature of the nanoimprint lithography mold. The undercut sidewall extends from the precision edge to a bottom surface of the nanoimprint lithography mold. The undercut sidewall has a surface that is angled away from the precision edge and toward a center of the nanoimprint lithography mold. The precision edge and the undercut sidewall define a side of the nanoimprint lithography mold that can be abutted with corresponding sides of one or more other nanoimprint lithography molds.
Patent WO-2023129154-A1 (WO)
Title: Sleep apnea and anti-snoring system
Inventor: Shah Sureshkumar
IPC: A61F5/56
Filed: 2021-12-29
Abstract: A micro, single piece, tubeless, cordless, directly inserted oral, nasal or hybrid sleep apnea treatment /anti-snoring device having controlled positive air-flow using a vibrationally isolated micro-blower to maintain an individual's upper airway unobstructed (pharynx area) with or without lower jaw, mandibular advancement is disclosed.
Patent WO-2022072967-A1 (WO)
Inventor: MA LIANGPING
IPC: H04B7/10
Filed: 2021-09-09
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a duration of a first gap that precedes a reference signal, based at least in part on a polarization of the reference signal. The UE may determine a duration of a second gap that succeeds the reference signal, based at least in part on the polarization of the reference signal. The UE may perform a measurement of the reference signal based at least in part on the first gap and the second gap. Numerous other aspects are provided.
Patent WO-2023075819-A1 (WO)
Title: Supports d'emballage présentant des régions ayant des propriétés de ressort non linéaires
Inventor: FORD PAUL HUBBARD
IPC: B65D25/26
Filed: 2021-10-29
Abstract: Dans certains exemples, un appareil comprend un support d'emballage ayant une région de support présentant une propriété de ressort non linéaire formée à l'aide d'un procédé de fabrication additive selon une configuration de ressort cible.
Patent WO-2022150404-A1 (WO)
Title: Exhaust valve failure diagnostics and management
Inventor: WANG ROBERT C
IPC: F02D41/22
Filed: 2022-01-05
Abstract: A method of operating an engine is provided. An exhaust valve actuation fault is detected for a first exhaust valve associated with a first cylinder during a first working cycle. In response to the detection of the exhaust valve actuation fault, fueling to at least the first cylinder is cut off. Actuation of the first exhaust valve is attempted in second working cycles that follow the first working cycle, wherein the second working cycles are not fueled. Whether or not the first exhaust valve actuated properly during the second working cycles is determined. Operation of the first cylinder is resumed when it is determined that the first exhaust valve actuated properly. Operation of the first cylinder is not resumed when it is determined that the first exhaust valve did not actuate properly.
Patent WO-2022173824-A1 (WO)
Inventor: PANFIL PETER A
IPC: H02J3/32
Filed: 2022-02-09
Abstract: La présente divulgation concerne un système de gestion d'alimentation électrique conçu pour être utilisé avec au moins une source de puissance de mandataire d'utilité, pour commander l'alimentation de première et seconde charges lorsqu'une source de puissance de secteur CA n'est pas disponible pour fournir de la puissance aux charges. Le système utilise un bus CC interne d'un convertisseur de puissance pour recevoir de la puissance provenant d'un mandataire d'utilité et un convertisseur/chargeur CC/CC du convertisseur de puissance pour recevoir de la puissance provenant d'un sous-système de batterie supplémentaire à court terme. Le convertisseur/chargeur CC/CC est utilisé pour fournir un premier signal de sortie CA pour alimenter la première charge. Un redresseur CA/CC du convertisseur de puissance utilise la puissance CC provenant du mandataire d'utilité, fournie sur le bus interne, pour générer un second signal de sortie CA qui est appliqué indépendamment à la seconde charge pour alimenter la seconde charge de manière complètement indépendante de la première charge.
Patent WO-2022174038-A1 (WO)
Title: Analyse de formation interactive dans le domaine du sport au moyen de procédés semi-supervisés
Inventor: SEIDL THOMAS
IPC: G06N5/02
Filed: 2022-02-11
Abstract: Un système informatique identifie des données de suivi de joueur et des données d'événements correspondant à un match. Le match comprend une première équipe et une seconde équipe. Les données de suivi de joueur comprennent des positions de coordonnées de chaque joueur pendant l'événement. Les données d'événements définissent des événements qui se produisent pendant le match. Le système informatique divise les données de suivi de joueur en une pluralité de segments sur la base des informations d'événements. Pour chaque segment de la pluralité de segments, le système informatique apprend une première formation associée à une équipe respective ayant la possession. Pour chaque segment de la pluralité de segments, le système informatique apprend une seconde formation associée à une équipe respective n'ayant pas la possession. Le système informatique mappe chaque première formation sur une première classe de groupes de formations connus. Le système informatique mappe chaque seconde formation sur une seconde classe de groupes de formations connus.
Patent WO-2022187195-A1 (WO)
Inventor: LOGUNOV STEPHAN LVOVICH
IPC: C03B37/014
Filed: 2022-03-01
Abstract: A single mode optical fiber including a core region doped with an alkali metal. The optical fiber has a total attenuation at 1550 nm of about 0.155 dB/km or less such that extrinsic absorption in the optical fiber contributes to 0.004 dB/km or less of the total attenuation. A method of making an alkali doped silica core optical fiber comprises determining portions with increased extrinsic absorption in a first preform, determining the production step(s) contributing to the portions, treating portions of a second preform made with the same process as the first one and drawing the second preform into a fiber. Etching or treating with chlorine are envisaged.
Patent WO-2022192745-A1 (WO)
Title: Mta-cooperative prmt5 inhibitors
Inventor: BOBINSKI THOMAS
IPC: C07D495/04
Filed: 2022-03-11
Abstract: Disclosed are compounds of Formula IIA, IIA-1, IIB, IIB-1, IIC and IIC-1: and pharmaceutical compositions and methods of use thereof These compounds inhibit Protein Arginine M-Methyl Transferase 5 (PRMT5) activity and are useful in methods and pharmaceutical compositions for treating cancer.