baber/WOPTO huggingface dataset:
Patent WO-2021236224-A1 (WO)
Title: Method of growing crystalline optical films on si substrates which may optionally have an extremely small optical loss in the infra-red spectrum with hydrogenation of the crystalline optical films
Inventor: SON KYUNG-AH
IPC: C30B33/02
Filed: 2021-03-19
Abstract: A process enables growing thick stoichiometric crystalline and preferably IR- transparent optical PCMO material on Si and other substrates. Sputter deposition is carried out in oxygen-free inert gas (e.g., Ar) environment, which helps to prevent decomposition of the PCMO material over the substrate. In the disclosed process, there is no need to add a seed layer prior to PCMO deposition. Moreover, no post-deposition annealing is needed in a high-temperature and high-pressure oxygen furnace, but an anneal provides certain additional benefits in terms of improved transparency at IR wavelengths. Over a long deposition time for a thick PCMO film on the high temperature (≤450°C) substrates, the PCMO deposition is made repeated cycles of deposition of the PCMO material at the high temperature, each deposition cycle being followed by cooling the PCMO-deposited substrate to a substantially lower temperature (< 450°C). If an anneal is applied in a hydrogen environment that will cause hydrogenation of the PCMO film which yields PCMO films with an extremely small optical loss (i.e., optical extinction coefficient k < 0.001) over the entire IR range.
Patent WO-2021211311-A1 (WO)
Title: Distributed flow processing and flow cache
Inventor: CIRACI SELIM
IPC: H04L12/747
Filed: 2021-04-05
Abstract: The techniques disclosed herein improve the efficiency, reliability and scalability of flow processing systems by providing a multi-tier flow cache structure that can reduce the size of a flow table and also reduce replicated flow sets. In some configurations, a system can partition a flow space across workers and replicate the flows within a partition to a set of workers. In some configurations, a flow cache structure can include three tiers: (1) a scalable flow processing layer for executing the actions and transformations of a flow, (2) a flow state management layer for managing distributed flow state decisions, and (3) a flow decider layer for identifying actions and transformations needs to be executed on each packet of a flow. Flow replications allow other workers to pick up flows allocated to a particular worker that is taken offline in the event of a crash or update.
Patent WO-2021216381-A1 (WO)
Inventor: RUPPEL ROBERT JOHN
IPC: A01D34/73
Filed: 2021-04-16
Abstract: A cutting head body for an agricultural machine, such as a mower or a trimmer, is configured to receive a cutting line for cutting weeds, grass, or other materials. The cutting head body includes an inlet area having a cavity with a node location configured to receive a node of a cutting line, and an outlet area having a cavity configured to open to an exterior of the cutting head body. The cutting head body may include a first passageway connecting the inlet area to the outlet area and a second passageway connecting the inlet area to the outlet area. The cutting head body is rotatable about a rotational axis to move the cutting line. In some embodiments, the cutting head body is fixed to a rotatable shaft. In some embodiments, the cutting head body rotates about a fixed shaft.
Patent WO-2021231356-A1 (WO)
Title: Electroceutical fabric for eradicating coronavirus
Inventor: SEN CHANDAN K
IPC: C12N15/11
Filed: 2021-05-11
Abstract: Compositions and methods are provided for preparing an article that comprises an electroceutical material that comprises a redox pair of alternating metals that generate an electric current or field when exposed to an aqueous solution. In one embodiment filtering equipment including facial masks are prepared comprising the electroceutical materials.
Patent WO-2021262724-A1 (WO)
Inventor: YAN JUN
IPC: G06Q20/00
Filed: 2021-06-22
Abstract: Systems and methods are provided for processing credit token and debit token based transactions in a blockchain supported network.
Patent WO-2022020383-A1 (WO)
Title: Systems and methods for utilizing distributed computing and storage resources
Inventor: ERGEN CHRIS
IPC: G06F9/50
Filed: 2021-07-20
Abstract: Systems and methods for utilizing distributed computing and storage resources intelligently select processing and/or storage resources of cell sites, data centers and/or other computing nodes and tap into these available processing and data storage resources to harness these resources on behalf of other remote devices to increase the amount of computing and storage data resources to perform tasks and store data for various services. The system predicts demand and usage and dynamically selects and adjusts utilization of computing resources to meet the demand and utilize otherwise idle systems. To improve latency and reduce network congestion by avoiding adding network traffic over longer and more complex routes, the system provides resources to particular remote devices based on the geographic proximity of the computing node to the particular remote device requesting the resources.
Patent WO-2022026402-A1 (WO)
Inventor: WONG HARRISON
IPC: G06K9/00
Filed: 2021-07-26
Abstract: Systems, devices, methods, and computer-readable media for. A method can include receiving, from a laser scan device of a tolling station, a time series of distance measurements, determining, based on the time series of distance measurements, height measurements indicating a height of a vehicle from a surface of a road. generating, based on the height measurements, an image of the height measurements, and classifying, using the image as input to a convolutional neural network (CNN), the vehicle.
Patent WO-2022047048-A1 (WO)
Title: Systems and methods for low latency traffic in next generation wlan networks
Inventor: CHANGLANI NITIN A
IPC: H04W28/26
Filed: 2021-08-26
Abstract: Systems and methods are provided for transmitting low latency traffic in next generation wireless local area networks. A new Media Access Control (MAC) layer frame can be transmitted by an AP to establish a reserved time period during which interference from/collisions with other stations transmitting non-high priority data is avoided. Stations with non-high priority data queued for transmission can defer accessing a channel on which to effectuate the transmission until the reserved time period expires.
Patent WO-2022047069-A1 (WO)
Inventor: RHODES CHEYENNE S
IPC: A61L27/56
Filed: 2021-08-26
Abstract: A bone implant (10) for enclosing bone material (12) is provided. The bone implant comprises a covering (18), which can be a biodegradable mesh. The covering is configured to be rolled into a diameter to at least partially enclose the bone material within the covering. In some embodiments, the covering includes a body portion (80) and a closure portion (82) adjacent to the body portion. The closure portion is configured to hold the covering in a rolled configuration to a predetermined diameter to at least partially enclose the bone material. A kit and a method of using the bone implant are also provided.
Patent WO-2022066614-A1 (WO)
Inventor: ECHOLS HARVEY
IPC: B65H75/50
Filed: 2021-09-21
Abstract: A reel (10) for carrying cable, wire or other wound materials is provided. The reel (10) comprises a paperboard drum (12) and molded flanges (20, 40). The drum (12) forms a friction fit with a hub (30) located on each flange (20, 40) and forms an adhesive bond at an annular groove (28) defined by each flange (20, 40). The friction fit and the adhesive bond secure the flange (20, 40) to the drum (12) sufficiently to eliminate the need for bolts or other attachment means.
Patent WO-2022072371-A1 (WO)
Inventor: REDFORD RYAN
IPC: H01M4/134
Filed: 2021-09-28
Abstract: Disclosed is a Proton Exchange Membrane Fuel Cell (PEMFC) incorporating a porous membrane element formed of a porous silicon wafer, in which the pores are coated at least in part with a noble metal. Alternatively, the porous silicon wafer may be sandwiched between paper, carbon or graphite sheet impregnated with a noble metal. The separator is formed of using MEMS Technology. Also disclosed is a lithium ion battery, has a cathode electrode; an anode electrode formed of a porous silicon substrate in which surfaces of the pores of the porous silicon substrate are coated at least in part with a metal silicide; a separator element disposed between the cathode and the anode; and an electrolyte.
Patent WO-2022082112-A1 (WO)
Title: Systèmes et procédés de boîtier flexible
Inventor: MULLER RICHARD A
IPC: B09B1/00
Filed: 2021-10-18
Abstract: La présente invention concerne un joint de boîtier qui comprend un élément tubulaire comprenant une longueur particulière, un diamètre particulier et une première épaisseur de paroi ; un raccord mâle formé sur une première extrémité de l'élément tubulaire, le raccord mâle comprenant une longueur axiale et une pluralité de filets formés sur une portion d'une surface externe du raccord mâle inférieure à la longueur axiale du raccord mâle ; et un raccord femelle formé sur une seconde extrémité de l'élément tubulaire en regard de la première extrémité, le raccord femelle comprenant une longueur axiale et une pluralité de filets formés sur une portion d'une surface interne du raccord femelle inférieure à la longueur axiale du raccord femelle.
Patent WO-2022093645-A1 (WO)
Inventor: YAUTZ DUSTIN
IPC: A47L9/08
Filed: 2021-10-22
Abstract: A sensor cooling and cleaning system for a vehicle includes an inlet that is coupled to an air intake of a vehicle body and positioned to receive ram air when the vehicle is in forward motion. The system includes a passive air conditioning device that is configured to remove moisture from the ram air received through the inlet to produce conditioned air. The system also includes an outlet that is positioned adjacent to and upstream of sensor to direct the conditioned air from the passive air conditioning device toward a stagnation point that is located upstream of the sensor, during the forward motion of the vehicle.
Patent WO-2022098553-A1 (WO)
Title: Apparatus and method of obtaining an image of a sample in motion
Inventor: EVANS GERAINT
IPC: G01N21/13
Filed: 2021-10-28
Abstract: A method is used to generate an analysis image of a moving sample based on one or more exposures. An illumination source illuminates a field of view of a camera for one or more pulses while the sample moves through the field of view. The distance moved by the sample during each of these one or more pulses may be less than the size of one pixel in an image captured by the camera.
Patent WO-2022108934-A1 (WO)
Inventor: WU BIN
IPC: A61K9/51
Filed: 2021-11-16
Abstract: La présente invention concerne des nanoparticules polymères présentant des ligands de traversée de la barrière hémato-encéphalique non conjugués sur leurs surfaces, des compositions et des procédés d'utilisation de celles-ci, ainsi que des procédés de non conjugaison pour produire des nanoparticules ayant des agents de traversée de la barrière hémato-encéphalique sur leurs surfaces.
Patent WO-2022256040-A1 (WO)
Title: Exponential spin embedding for quantum computers
Inventor: MCMAHON PETER
IPC: G06N10/00
Filed: 2021-11-30
Abstract: The disclosure is in the technical field of circuit-model quantum computation. Generally, it concerns methods to use quantum computers to perform computations on classical spin models, where the classical spin models involve a number of spins that is exponential in the number of qubits that comprise the quantum computer. Examples of such computations include optimization and calculation of thermal properties, but extend to a wide variety of calculations that can be performed rising the configuration of a spin model with an exponential number of spins. Spin models encompass optimization problems, physics simulations, and neural networks (there is a correspondence between a single spin and a single neuron). This disclosure has applications in these three areas as well as any other area, in which a spin model can be used.
Patent WO-2023107087-A1 (WO)
Title: Vertical positioning error reduction useful to systems such as iiot
Inventor: FOUDA ABDURRAHMAN
IPC: G01S5/02
Filed: 2021-12-06
Abstract: A network device determines localization constraint(s) for an expected vertical range over which a UE may be positioned. The network device estimates vertical position of the UE. The network device compares the estimated vertical position with the localization constraint(s). The network device performs different actions depending on whether the estimated vertical position is within or outside the localization constraint(s). The network device may be the UE 110, a location server (e.g., LMF), or an LMC as implemented by the RAN node.
Patent WO-2022125703-A1 (WO)
Title: Single energy source projectile perforating system
Inventor: WILSON SHANE MATTHEW
IPC: E21B43/116
Filed: 2021-12-08
Abstract: A method and apparatus for perforating a wellbore by firing one or more projectiles into a casing and formation using a single source of energy.
Patent WO-2022067326-A1 (WO)
Inventor: TAKEDA KAZUKI
IPC: H04L5/00
Filed: 2021-09-23
Abstract: Divers aspects de la présente divulgation portent d'une manière générale sur la communication sans fil. Selon certains aspects, un équipement utilisateur (UE) peut déterminer un moment pour une mesure de signal de référence. L'UE peut mesurer, pour une procédure d'activation de cellule secondaire, un signal de référence sur la base, au moins en partie, de la détermination du moment pour la mesure de signal de référence. De nombreux autres aspects sont divulgués.
Patent WO-2023063970-A1 (WO)
Title: Techniques de mise en correspondance d'enregistrements pour faciliter la recherche de bases de données et la détection d'enregistrements fragmentés
Inventor: SIVARAJ SUNIT
IPC: G06F16/215
Filed: 2021-10-13
Abstract: Selon certains aspects, l'invention concerne un système informatique de mise en correspondance d'enregistrements pour mettre en correspondance des enregistrements pour faciliter une recherche de base de données et une détection d'enregistrements fragmentés. Le système informatique de mise en correspondance d'enregistrements est configuré pour rechercher un enregistrement de données qui correspond à un enregistrement d'interrogation. Le système informatique de mise en correspondance d'enregistrements récupère un enregistrement de référence à partir d'enregistrements de données et génère de multiples attributs d'identifiant pour l'enregistrement de demande et l'enregistrement de référence, comprenant des scores d'identifiant et des scores de composés. Chaque score d'identifiant mesure un degré de correspondance entre les identifiants correspondants dans l'enregistrement d'interrogation et l'enregistrement de référence. Un score de composé est généré par combinaison de deux scores d'identifiant ou plus. Le système informatique de mise en correspondance d'enregistrements applique les attributs d'identifiant à un modèle d'apprentissage automatique configuré pour prédire une classification de correspondance sur la base d'attributs d'identifiant d'entrée pour une paire d'enregistrements de données. Le serveur de mise en correspondance d'enregistrements peut identifier les enregistrements de référence en tant que correspondance avec l'enregistrement d'interrogation sur la base de la classification de correspondance indiquant une correspondance.
Patent WO-2022126071-A1 (WO)
Inventor: YUN WENBING
IPC: G01N23/046
Filed: 2021-12-02
Abstract: L'invention concerne un système d'imagerie radiographique tridimensionnel qui comprend au moins un détecteur et une source de rayons x comprenant une fenêtre sous vide transmettant les rayons x. La source de rayons x est configurée pour produire des rayons x divergents émergeant de la fenêtre sous vide et se propageant le long d'un axe de propagation de rayons x s'étendant à travers une région d'intérêt d'un objet vers le ou les détecteurs. Les rayons x divergents ont des trajets de propagation dans un angle de divergence angulaire supérieur à 1 degré centré sur l'axe de propagation des rayons x. Le système comprend en outre au moins un étage de mouvement d'échantillon conçu pour faire tourner l'objet autour d'un axe de rotation. Le système comprend en outre un support d'échantillon conçu pour maintenir l'objet et comprend une première partie dans les trajets de propagation d'au moins certains des rayons x divergents et ayant une transmission de rayons x supérieure à 30 % pour des rayons x ayant des énergies supérieures à 50 % d'une énergie de rayons x maximale d'un spectre de rayons x des rayons x divergents.
Patent WO-2022150284-A1 (WO)
Inventor: JOHNSON EZRA
IPC: A61B90/00
Filed: 2022-01-04
Abstract: A tracker for a navigation system. A tracker body defines an opening, and a lens is positionable to seal the opening. A plug is configured to be coupled to the tracker body to secure the lens. A tracking element may be disposed between the lens and the plug so as to be visible through the lens. The tracking element may be disposed within a sealed enclosure defined by the lens and the plug. The plug may define a counterbore in fluid communication with the opening, and the plug may be at least partially disposed within the counterbore. The plug may further define a groove, and the tracker may include a sealing element disposed within the groove. The plug may include a shoulder configured to in sealing engagement with the tracker body. Methods of assembling the tracker for use with the navigation system are also disclosed.
Patent WO-2022211878-A1 (WO)
Inventor: SCOTT GLENN
IPC: H04L9/32
Filed: 2022-01-18
Abstract: A method secures hash chains via hybrid consensus. A proximate payload for a proximate chain block for a proximate chain is obtained. A first identifier of the proximate chain and the proximate payload are hashed with a hash function to generate a second identifier of the proximate chain. The proximate chain block is added to the proximate chain. The proximate chain block includes the first identifier, the second identifier, and the proximate payload. A request to add the second identifier to a reporting chain is transmitted. A response indicating that the second identifier is incorporated into the reporting chain using the consensus mechanism is received.
Patent WO-2022169769-A1 (WO)
Title: Appareil et procédé pour un dispositif d'oreillette
Inventor: CHENAL DAVID M
IPC: A61F11/08
Filed: 2022-02-01
Abstract: La présente invention concerne un système d'atténuation sonore qui comprend une base ayant une première partie sur une extrémité d'émetteur de la base et une seconde partie sur une extrémité de récepteur de la base, la première partie ayant un premier axe longitudinal, la seconde partie ayant un second axe longitudinal, et le premier axe longitudinal étant à un premier angle par rapport au second axe longitudinal ; un adaptateur ayant une première extrémité et une seconde extrémité ; un bouchon d'atténuation sonore, la première extrémité de l'adaptateur étant conçue pour se coupler au bouchon d'atténuation sonore, et la seconde extrémité de l'adaptateur étant conçue pour se coupler à la première partie de la base ; et un composant d'extrémité de récepteur conçu pour s'insérer dans la seconde partie de la base.
Patent WO-2022173716-A1 (WO)
Inventor: PATKI RAHUL
IPC: E04D1/30
Filed: 2022-02-08
Abstract: L'invention concerne une tuile de toit comprenant une couche décorative ayant au moins un corps en céramique, et une couche de support disposée au-dessous de la couche décorative, la tuile de toit comprenant un bord supérieur, un bord inférieur qui est opposé au bord supérieur et deux bords latéraux opposés, lesdits bords latéraux étant transversaux au bord supérieur, ladite tuile de toit comprenant au moins un élément d'ancrage pour ancrer la tuile de toit à une structure ou à une charpente.
Patent WO-2022182729-A1 (WO)
Inventor: YEH EMILY
IPC: G06Q20/00
Filed: 2022-02-23
Abstract: In one embodiment, a method includes receiving, by a transaction processing system, a request to access a customer account associated with the transaction processing system. The request includes a user identifier. The method includes determining that the user identifier is associated with an account record for a customer stored in a database associated with the transaction processing system. The method includes verifying authorization to access the customer account associated with the transaction processing system by sending a confirmation code via a communication channel associated with the user identifier. The method includes coordinating with a merchant account platform system to associate the customer account associated with the transaction processing system with a customer account associated with the merchant.
Patent WO-2022192012-A1 (WO)
Title: Polymeric coating for semiconductor processing chamber components
Inventor: SONG YUANPING
IPC: H01L21/683
Filed: 2022-02-25
Abstract: A component in a semiconductor processing chamber is provided. An electrically conductive semiconductor or metal body has a CTE of less than 10.0x10 -6  /K. An intermediate layer is disposed over at least one surface of the body, the intermediate layer comprising a fluoropolymer. A perfluoroalkoxy alkane (PFA) layer is disposed over the intermediate layer to form the component.
Patent WO-2023204792-A1 (WO)
Title: Bipolar plate of fuel cell and method for operating it
Inventor: SHUBENKOV SERGEI
IPC: H01M8/0202
Filed: 2022-04-18
Abstract: Bipolar plates having two short sides, and two long sides for air-cooled fuel cells. The bipolar plate comprises an anode plate, a cathode plate, and an anode gas inlet an anode gas outlet. The anode plate and the cathode plate are connected to each other so that gaseous heat carrier distribution channels are formed therebetween such that, when a gaseous heat carrier is supplied, a time period through a hal of the bipolar plate near to the edge of the first long side is less than a time period through a half of the bipolar plate near to the edge of the second long side. The technical effect of the proposed invention is a reduced consumption of cooling air, reduced power consumption, dimensions and weight of a fuel cell cooling system, improved uniformity of bipolar plate cooling, which results in increased capacity and a longer service life of a fuel cell.
Patent WO-2022271264-A1 (WO)
Inventor: NARGI FRANCES
IPC: C07K14/72
Filed: 2022-04-21
Abstract: L'invention se rapporte à des compositions et des méthodes de fabrication et d'utilisation d'un capteur cellulaire en temps réel. Les composantes d'une enzyme en plusieurs parties sont séquestrées dans différents compartiments cellulaires et ne se rejoignent qu'après une activation du récepteur; une plage de substrat est rendue disponible dans la cellule afin d'assurer une sortie enzymatique en temps réel.
Patent WO-2022245532-A1 (WO)
Title: Compositions pour traitement d'affections neurodégénératives
Inventor: AHLEM CLARENCE NATHANIEL
IPC: C07J1/00
Filed: 2022-05-02
Abstract: L'invention concerne une composition pharmaceutique comprenant des formes à l'état solide de 17-éthynyl-10R, 13S-diméthyl 2, 3, 4, 7, 8R, 9S, 10, 11, 12, 13, 14S, 15, 16, 17-hexadécahydro-1H-cyclopenta[a]phénanthrène-3R, 7R, 17S-triol. L'invention concerne également un procédé d'utilisation des formes à l'état solide pour le traitement d'affections liées à des états neurodégénératifs, y compris la maladie de Parkinson.
Patent WO-2022240722-A1 (WO)
Title: Dosage d'anticorps anti-pd-1 pour le traitement du cancer
Inventor: HASHEMI SADRAEI NOOSHIN
IPC: C07K16/28
Filed: 2022-05-09
Abstract: La présente invention concerne des méthodes de traitement du cancer ou d'une tumeur chez un sujet, ladite méthode comprenant l'administration au sujet d'un anticorps anti-PD-1. La présente invention concerne, en outre, des compositions pharmaceutiques comprenant des anticorps anti-PD-1.