baber/WOPTO huggingface dataset:
Patent WO-2018183076-A1 (WO)
Title: Système et procédé pour faire fonctionner un dispositif de commande d'un dispositif de distribution ayant un glissement et un tapotement pour confirmer une caractéristique
Inventor: JACOBI MARGARET ANNE
IPC: A61M31/00
Filed: 2018-03-22
Abstract: L'invention concerne un dispositif de commande de dispositif médical qui évite des entrées d'utilisateur non souhaitées et une opération(s) de dispositif médical indésirable(s). Un dispositif de commande envoie des commandes d'affichage à un affichage d'interface utilisateur graphique (GUI) pour générer un premier écran ayant un champ de glissement sans icônes mobiles qui invite un utilisateur à initier une opération désignée par le dispositif médical. Lorsqu'un geste de glissement valide est entré, le dispositif de commande génère un second écran avec un bouton de confirmation qui nécessite une presse d'utilisateur valide avant que le dispositif de commande ne prenne l'opération désignée, le dispositif de commande génère et envoie une commande pour l'opération désignée au dispositif médical lorsque le dispositif de commande détermine qu'une presse d'utilisateur valide a été entrée dans le bouton de confirmation. Le dispositif de commande envoie également des commandes pour générer un écran d'état qui fait passer un symbole d'anneau de progression rotatif et un indicateur de niveau en fonction d'un événement sélectionné pour indiquer clairement l'état d'opérations de dispositif médical.
Patent WO-2018195443-A1 (WO)
Title: Système et procédé de navigation
Inventor: JACOBSEN BRAD
IPC: H05K9/00
Filed: 2018-04-20
Abstract: L'invention concerne un système de localisation. Le système de localisation peut être incorporé dans un système de navigation pour repérer et poursuivre un dispositif de suivi. De manière générale, le localisateur peut comprendre un réseau de bobines d'émission et un ensemble de mise en forme de champ.
Patent WO-2019045885-A1 (WO)
Title: Low power passive offset injection for 1-tap decision feedback equalizer
Inventor: RASMUS TODD MORGAN
IPC: H04L25/03
Filed: 2018-07-12
Abstract: A low power 1-tap decision feedback equalizer (DFE) is disclosed. The DFE can include a plurality of AC-coupling networks, each having an input coupled to an output of a continuous time linear equalizer (CTLE) within an active stage of a receiver to receive a corresponding pair of differential signals of data, and an output coupled to a respective one of a plurality of data samplers to present a high frequency component of the corresponding pair of differential signals to the respective data sampler. The DFE can further include a plurality of transport paths, each transport path coupled to a respective AC-coupling network to receive the corresponding pair of differential signals. Each transport path can include one of the data sampler and an injection element to passively inject an offset into the high frequency component at an input of the respective data sampler.
Patent WO-2019027758-A1 (WO)
Title: Vibration-induced installation of wellbore casing
Inventor: COSTA DE OLIVEIRA VICTOR CARLOS
IPC: E21B31/00
Filed: 2018-07-25
Abstract: An unbalanced sub-assembly includes a turbine and a shaft coupled to the turbine at a first end of the shaft. The unbalanced sub-assembly is capable of rotating and imparting a vibration to the casing in response to a fluid being passed through the casing. A rupture disc is positioned on one end of the unbalanced sub assembly. The rupture disc is configured to rupture above a specified differential pressure threshold caused by fluid flowing through the vibration assembly. The rupture disc is capable of allowing the fluid to bypass the unbalanced sub assembly when the rupture disc is in a ruptured state. The rupture disc directs fluid through the unbalanced sub assembly when the rupture disc is in an un-ruptured state.
Patent WO-2020027796-A1 (WO)
Title: Volumetric control for proppant concentration in hydraulic fracturing
Inventor: MAZROOEE MEHDI
IPC: E21B43/17
Filed: 2018-07-31
Abstract: Methods and systems for controlling proppant concentration in a hydraulic fracturing slurry include measuring volumetric flow rates of fracturing fluid input to a blender and hydraulic fracturing slurry output from the blender, using these measured values to calculate a volumetric flow rate of proppant input, a slurry density and/or a slurry volume fraction, adjusting first and second valves to control rates of fluid and proppant delivery to the blender and re-measuring the volumetric flow rates and recalculating until target values of volumetric flow rate of proppant input, slurry density and/or slurry volume fraction are achieved.
Patent WO-2019032695-A1 (WO)
Title: Electro-optical device having a transparent ion exchange membrane
Inventor: ERNO ZACHARY B
IPC: C08G65/00
Filed: 2018-08-08
Abstract: An electrochromic device includes a cathodic compartment including a cathodic material; an anodic compartment including an anodic material; and a transparent, ion-selective membrane displaced between the cathodic compartment and the anodic compartment wherein the transparent, ion-selective membrane is a cationic polymer.
Patent WO-2019040352-A1 (WO)
Title: Multiplexing channel state information reference signals and synchronization signals in new radio
Inventor: NAM WOOSEOK
IPC: H04L5/00
Filed: 2018-08-20
Abstract: Certain aspects of the present disclosure provide techniques for multiplexing channel state information (CSI) reference signals (CSI-RSs) and synchronization signals in wireless communications systems operating according to new radio (NR), e.g., 5th generation (5G), techniques. An exemplary method includes sampling subcarriers of a synchronization signal (SS) block based on a frequency density of channel state information (CSI) reference signals (CSI-RSs) multiplexed in a symbol period with the SS block, and performing at least one of: measuring at least one of reference signal received power (RSRP) or CSI, based on the sampled subcarriers and the CSI-RSs, or reporting at least one of the RSRP or the CSI, based on the sampled subcarriers and the CSI-RSs.
Patent WO-2019067125-A1 (WO)
Title: Managing content item collections
Inventor: BROUSSARD MATTHEW
IPC: G06F17/30
Filed: 2018-08-24
Abstract: The present disclosure generally relates to managing content item collections. A collection management system receives a request for collection item metadata associated with a collection item. Collection management system obtains a content item identifier corresponding to the collection item identifier. Collection management system requests content item metadata from a content management system. Collection management system receives from the content management system content item metadata corresponding to the content item identifier. Collection management system filters the content item metadata to remove a portion of the content item metadata comprising privileged information. Collection management system retrieves collection item metadata using the collection item identifier. Collection management system adds the filtered content item metadata to the collection item metadata. Collection management system sends to the client device the collection item metadata for the content item to be displayed, without sending the portion of the metadata comprising privileged information.
Patent WO-2019055276-A1 (WO)
Title: Cellulose acetate tow bands and filters comprising fibers with surface markings
Inventor: MCLEOD ANDREW
IPC: D06M10/00
Filed: 2018-09-06
Abstract: Disclosed are acetate tow bands comprising standard fibers and identification fibers made of cellulose acetate, wherein the identification fibers have a larger cross-section size compared to the standard fibers, and exhibit surface markings in a repeated pattern along their length. The surface markings and repeated pattern are representative of a bale identifier. The identification fibers can be recovered from a cigarette filter, the repeated pattern decoded, and supply chain information associated with the acetate tow band used to make the cigarette filter can be obtained.
Patent WO-2019084509-A1 (WO)
Inventor: FAN DASHEN
IPC: H04R3/00
Filed: 2018-10-26
Abstract: L'invention concerne la programmation de données de retard dans un capteur suréchantillonné, qui consiste à déterminer s'il faut ou non passer en mode programmation sur la base d'une valeur d'un paramètre de système reçu par le capteur suréchantillonné. Le mode programmation est lancé lorsque la valeur du paramètre de système correspond au mode programmation.Les données de retard sont programmées dans le capteur suréchantillonné pendant le mode programmation. Le capteur suréchantillonné utilise les données de retard pour retarder sa sortie dans un domaine suréchantillonné.Le mode programmation est quitté à l'expiration d'une durée prédéterminée par rapport à l'instant de passage en mode programmation. Le paramètre de système peut être une fréquence d'un signal d'horloge d'échantillonnage.
Patent WO-2019112732-A1 (WO)
Title: Sélection de changement de voie en temps réel pour des véhicules autonomes
Inventor: ABRAMS AUSTIN
IPC: G05D1/02
Filed: 2018-11-05
Abstract: Certains aspects de la présente invention se rapportent au guidage d'un véhicule autonome. Par exemple, un véhicule (100) peut être manœuvré le long d'un itinéraire (670) dans une première voie à l'aide d'informations cartographiques (200) identifiant une première pluralité de nœuds représentant des emplacements dans la première voie ainsi qu'une seconde pluralité de nœuds représentant des emplacements dans une seconde voie différente de la première voie. Pendant la manœuvre, par évaluation du coût de connexion d'un premier nœud de la première pluralité de nœuds à un second nœud d'une seconde pluralité de nœuds, il est possible de déterminer quand le véhicule doit effectuer un changement de voie. L'évaluation peut servir à effectuer le changement de voie de la première à la seconde voie.
Patent WO-2019094553-A1 (WO)
Title: Ensemble soupape anti-éruption de sécurité
Inventor: HUDDLESTON ROBERT
IPC: F16K5/10
Filed: 2018-11-08
Abstract: L'invention concerne un ensemble soupape anti-éruption de sécurité qui comprend un corps de soupape, une tige de soupape et une tête. Le corps de soupape contient un élément de soupape mobile entre des positions ouverte et fermée à l'intérieur du corps de soupape. La tige de soupape s'étend à partir du corps de soupape et déplace l'élément de soupape entre des positions ouverte et fermée à l'intérieur du corps de soupape. La tête située sur la tige de soupape est sélectivement mobile par rapport à la tige de soupape et déplace sélectivement la tige de soupape. Lorsque la tête déplace sélectivement la tige de soupape, la tête déplace l'élément de soupape entre des positions ouverte et fermée.
Patent WO-2019118406-A1 (WO)
Title: Verres athermiques et systèmes athermiques pour optique infrarouge
Inventor: DAVIS MARK
IPC: G02B26/00
Filed: 2018-12-11
Abstract: L'invention concerne des verres athermiques et des systèmes athermiques pour des composants et des systèmes optiques infrarouges.
Patent WO-2019118414-A1 (WO)
Title: Compositions de soins buccodentaires comprenant des polymères contenant un phosphonate et un groupe anionique
Inventor: WEST RYAN
IPC: A61K8/46
Filed: 2018-12-11
Abstract: L'invention concerne des compositions de soins buccodentaires, notamment des compositions polymères contenant des groupes phosphonate et sulfonate qui présentent des utilisations ciblées avec des cations divalents et des surfaces comprenant des cations divalents. Ces composés peuvent être utilisés pour administrer un caractère anionique à des surfaces telles que l'hydroxyapatite de calcium.
Patent WO-2019126501-A1 (WO)
Title: Revêtement étirable liquide pour vêtements et ses procédés d'application
Inventor: AGARWAL DHRUV
IPC: D06B1/02
Filed: 2018-12-20
Abstract: La présente invention concerne un vêtement comportant des fils comprenant un composant élastique et un revêtement comprenant un polymère acrylique ou son copolymère. Le revêtement est situé sur au moins une région donnée du vêtement. Un procédé d'application d'un revêtement sur au moins une région donnée d'un vêtement avec un appareil de pulvérisation consiste à placer le vêtement sur un système de transport, à faire avancer le vêtement à proximité d'au moins une buse de pulvérisation, et à faire fonctionner un dispositif de commande pour activer la ou les buses de pulvérisation et appliquer le revêtement sur la ou les régions données du vêtement.
Patent WO-2019139906-A1 (WO)
Title: Dual cascade heat exchanger refrigeration system and related method of operation
Inventor: WEHBER WAYNE F
IPC: F25B25/00
Filed: 2019-01-08
Abstract: Cooling or refrigeration systems, and methods of operating same, are disclosed herein. In one example embodiment, such a system includes a first and second high stage circuits each including a respective heat exchanger and a respective condenser that are coupled together at least indirectly so as to allow a respective portion of a first coolant to cycle therebetween. The system also includes a low stage circuit including a heat transfer device that is coupled at least indirectly with each of the heat exchangers, so as to allow an additional portion of a second coolant to cycle between the at least one evaporator and the heat exchangers, and in a parallel manner such that, if a first one of the high stage circuits ceases operating at a desired level, then the system can continue to operate by way of a second one of the high stage circuits.
Patent WO-2019168733-A1 (WO)
Inventor: ABEL JOSEPH
IPC: H01L21/67
Filed: 2019-02-21
Abstract: A method for monitoring drift in a plasma processing chamber for semiconductor processing is provided. A plurality of cycles is provided, wherein each cycle comprises depositing a deposition layer over a chuck in the plasma processing chamber, plasma etching the deposition layer, and measuring a time for plasma etching the deposition layer to etch through the deposition layer. The measured time for plasma etching is used to determine plasma processing chamber drift.
Patent WO-2019165405-A1 (WO)
Title: Energy and space saving dehydrator
Inventor: TAYLOR MICHAEL W
IPC: F26B3/04
Filed: 2019-02-26
Abstract: The dehydrator minimizes energy use by using a dual-inlet heater fan in cooperation with first and second temperature sensors to measure temperature of the recycled air flowing within the enclosure, while both the ambient and recycled air flow through separate first and second inlets into the fan. Depending upon temperature differences, a controller can change fan heat output and air flow rates through the fan. The dehydrator minimizes space by having a collapsible enclosure embodiment that utilizes folding walls secured to pivoting front and back walls to form both a collapsed configuration and also a fully assembled configuration.
Patent WO-2019168878-A1 (WO)
Inventor: SCHAUER STEVEN
IPC: G06F21/72
Filed: 2019-02-26
Abstract: A system, method and apparatus for encrypting data. A host processor and host memory are coupled to a block I/O device. The host processor issues encryption and decryption commands to the block I/O device in accordance with a high-speed data storage and retrieval protocol. The block I/O device performs encryption on data specified in the encryption command, thus relieving the host processor of performing the encryption and freeing the host processor for other tasks.
Patent WO-2019209988-A1 (WO)
Title: Blowout preventer
Inventor: HILBURN LENDON PAUL
IPC: E21B34/16
Filed: 2019-04-24
Abstract: A blowout preventer with a cast lift point. An eyebolt is integrally cast with the housing of the blowout preventer to enable safe lifting and positioning of the blowout preventer. A screen is also placed on the ram mechanism of the blowout preventer to protect personnel and prevent foreign objects from fouling the ram.
Patent WO-2019213495-A1 (WO)
Title: Intradiscal t-regulatory cell administration for treatment of disc degenerative disease
Inventor: O'HEERON PETE
IPC: A61K35/51
Filed: 2019-05-03
Abstract: Embodiments of the disclosure encompass T-regulatory cells for use in treating disc degenerative disease. The T-regulatory cells may be autologous or allogeneic to the individual being treated. In specific embodiments, the T-regulatory cells express certain markers and are derived from certain sources.
Patent WO-2019221962-A1 (WO)
Title: Microfluidic cartridge and microfluidic delivery device comprising the same
Inventor: GRUENBACHER DANA
IPC: B05B17/00
Filed: 2019-05-07
Abstract: A microfluidic cartridge is provided. The microfluidic cartridge is configured to be releasably connectable with a microfluidic delivery device. The microfluidic cartridge has a reservoir configured to contain a fluid composition. The microfluidic cartridge has a first face with a first opening and a second opening. The microfluidic cartridge also includes a second face joined with the first face, a third face joined with the second face and opposing the first face, and a fourth face joined with the third face and the first face and opposing the second face. The fourth face has a connector. The microfluidic cartridge has an electrical circuit with a first end portion disposed on the first face and a second end portion disposed on the second face. The microfluidic cartridge also includes a microfluidic die disposed on the second face. The microfluidic die is in electrical communication with the electrical circuit and in fluid communication with the reservoir.
Patent WO-2020013908-A1 (WO)
Inventor: KRAMER ANDREW
IPC: C10J3/72
Filed: 2019-05-07
Abstract: Des aspects de l'invention concernent des améliorations de la flexibilité avec laquelle de l'oxygène et de l'hydrogène, par exemple à partir de l'électrolyse, peuvent être fournies à des processus ayant à la fois des étapes de gazéification et de méthanation, ainsi que des améliorations dans la manière dont de tels procédés peuvent être actionnés en réponse à des variations de charges carbonées. Des décalages, entre la quantité idéale d'hydrogène et la quantité disponible à partir d'une source donnée peuvent être compensés en ajustant une ou plusieurs opérations du processus, et en particulier une telle opération (s) qui impacte finalement la quantité de CO et/ou de CO 2  disponible en aval du gazéifieur pour la conversion en méthane dans un flux de produit RNG.
Patent WO-2019222111-A1 (WO)
Title: Wireless lighting control network
Inventor: LINDAHL MARC
IPC: H05B37/02
Filed: 2019-05-13
Abstract: Systems and methods for processing incoming packets by wireless lighting control network nodes. An example method comprises: receiving a packet; validating the packet by performing at least one of: comparing an actual size of the packet to an expected packet size corresponding to a type of the packet or comparing a hop count specified by the packet to a pre-configured maximum hop count; responsive to determining that a destination address specified by the packet matches one of: a global broadcast address or a stored multicast group identifier: decrementing the hop count; responsive to determining that the hop count exceeds zero, re-transmitting the packet; and performing a lighting network management operation specified by the packet.
Patent WO-2019226421-A1 (WO)
Title: Systems and methods for vehicle geofencing management
Inventor: ANDERSSON STEFAN
IPC: G08G1/0965
Filed: 2019-05-14
Abstract: Systems and methods for allowing a remote third party to obtain data from and/or control one or more geofenced vehicles. In some implementations, a method for adjusting desired vehicle operation in a geofenced region may comprise receiving geofencing data from within a vehicle comprising a location tracking system and, upon determining that the vehicle has entered a geofenced region, transmitting a notification to an authority. Upon receiving a request from the authority, the vehicle may perform an action comprising at least one of adjusting an operational parameter of a system within the vehicle impacting movement of the vehicle, adjusting an environmental parameter of a system within the vehicle relating to sensing of the vehicle's surroundings, and transmitting vehicle environmental data to the authority comprising information regarding the vehicle's surroundings
Patent WO-2019226448-A1 (WO)
Title: Semiconductor memory device having plural chips connected by hybrid bonding method
Inventor: SUKEKAWA MITSUNARI
IPC: H01L27/108
Filed: 2019-05-16
Abstract: Disclosed herein is an apparatus that includes a first semiconductor chip including a plurality of memory cell arrays and a plurality of first bonding electrodes electrically connected to the memory cell arrays, and a second semiconductor chip including a logic circuits and a plurality of second bonding electrodes electrically connected to the logic circuits. The first and second semiconductor chips are stacked with each other so that each of the first bonding electrodes is electrically connected to an associated one of the second bonding electrodes.
Patent WO-2020005452-A1 (WO)
Title: Protection of information in an information exchange
Inventor: SMITH NED M
IPC: G06Q20/40
Filed: 2019-05-30
Abstract: In some examples, an apparatus uses a blockchain to agree on a time in an information exchange network. A first node includes a processor communicatively coupled to a storage device including instructions. When executed by the processor, the instructions cause the processor to verify a time estimate from each of one or more other node, to determine a time match of a time estimate of the first node with the time estimates from the one or more other node, and if the time match is determined, to commit to the blockchain a transaction that includes a time stamp.
Patent WO-2020171836-A1 (WO)
Inventor: PEINE WILLIAM
IPC: A61B90/50
Filed: 2019-06-05
Abstract: Input shapers for control inputs to the robotic surgical system and their method of controlling a linkage of a robot with a controller includes receiving a desired joint angle of a joint of the robot; and transmitting a first control signal to a motor to actuate the joint in response to a desired joint velocity, the desired joint velocity being a function of the desired joint angle and a current joint angle of the joint.
Patent WO-2020005492-A1 (WO)
Title: Primer composition
Inventor: DEHNICKE STEFAN
IPC: C09D5/00
Filed: 2019-06-06
Abstract: A water-based primer composition including (a) a water-based primer component; and (b) a dye component wherein the dye is adapted for providing a visual indication of dryness during the drying process of the water-based primer composition; and wherein the dye undergoes a visual color change when subjected to a drying temperature for visually determining the dryness of a primer film formed from the water-based primer composition.
Patent WO-2020251573-A1 (WO)
Title: Composition and method for preparing corrosion resistant multifunctional coatings
Inventor: ARUMUGAM GANESH KUMAR
IPC: C25D5/00
Filed: 2019-06-12
Abstract: A multifunctional coating method involves cleaning a surface, applying a layer of corrosion-resistant alloy coating to the surface, and applying an oleo-hydrophobic composite coating over the corrosion-resistant alloy coating. An oil and gas pipe has an inner surface with a multifunctional coating applied using the multifunctional coating method, and has an inner oleo- hydrophobic composite coating, beneath the inner oleo-hydrophobic composite coating a corrosion-resistant alloy coating, and beneath the corrosion-resistant alloy coating untreated pipe or any other metallic substrate.
Patent WO-2019245836-A1 (WO)
Title: Joint gonflable
Inventor: BARTLETT GLYNN
IPC: F16J15/46
Filed: 2019-06-13
Abstract: Un joint à translation longitudinale (38, 40) comprend un premier compartiment gonflable (42) s'étendant dans une direction longitudinale; un second compartiment gonflable s'étendant dans la direction longitudinale, formant une surface d'étanchéité avec le premier compartiment gonflable; un chariot (43) déplaçable longitudinalement par rapport à la surface d'étanchéité, et un orifice (44) dans le chariot pour relier fluidiquement un premier côté du joint d'étanchéité à un second côté du joint d'étanchéité.