baber/WOPTO huggingface dataset:
Patent WO-2019036452-A1 (WO)
Title: Method to notify a host the current position of a visitor
Inventor: HIGLEY JASON
IPC: H04W4/029
Filed: 2018-08-14
Abstract: A method of monitoring a visitor is provided. The method comprising: receiving a first current position of a visitor device; determining if a first triggering event has occurred in response to the first current position; determining a host device associated with the visitor device; determining a first mapped position of the visitor device in response to the first current position of the visitor device; and transmitting the first mapped position of the visitor device to the host device.
Patent WO-2019036561-A1 (WO)
Title: System for hydraulic pressure relief valve operation
Inventor: PARTHASARATHY ANAND
IPC: F15B13/02
Filed: 2018-08-17
Abstract: A hydraulic power unit (HPU) configured for use with a pressure relief valve (PRV) having an open port and a close port is provided. The HPU includes a pneumatic primary pump, a hydraulic fluid reservoir, an accumulator, and a two position solenoid directional valve (TPSDV). The hydraulic fluid reservoir is in fluid communication with the primary pump. The TPSDV is in communication with the primary pump, the reservoir, the accumulator. The TPSDV is configured for fluid communication with the PRV. The HPU is configurable in a PRV fail open configuration and a PRV fail close configuration.
Patent WO-2020046310-A1 (WO)
Inventor: LAVIGNE MATHEW
IPC: B41J2/175
Filed: 2018-08-30
Abstract: An example of a device (100) may include a valve body (108); a printing substance dispensing nozzle (110) rotatable within the valve body (108) between a sealed orientation and a dispensing orientation; and a locking rod extending through a locking rod window (146) in the valve body (108) and into a locking rod channel (144) in the printing substance dispensing nozzle (110), wherein the locking rod is movable within the locking rod window (146) between a first position, fixing the printing substance dispensing nozzle (110) in the sealed orientation, and a second position allowing rotation of the printing substance dispensing nozzle (110) to the dispensing orientation.
Patent WO-2019046838-A1 (WO)
Title: Recessed shade and curtain storage and deployment system
Inventor: GEIGER JAMES
IPC: E06B9/42
Filed: 2018-09-02
Abstract: A shade and curtain storage and deployment system that includes a shade assembly, a curtain assembly, and a panel, each disposed within a recess formed in a ceiling. The panel has a visible surface occupying a plane. The curtain assembly includes a track configured to support a curtain. A first gap provided between a first edge of the panel and the ceiling is configured to enable a shade of the shade assembly to extend from the recess to an area below the ceiling. A second gap provided between a second edge of the panel and the ceiling is configured to enable the curtain to extend along the second edge. The track extends along the second edge and above the plane.
Patent WO-2019055449-A1 (WO)
Title: Palladium-based acetylene selective hydrogenation catalysts enhanced by organic dopants
Inventor: SNELL RYAN
IPC: C10G45/40
Filed: 2018-09-12
Abstract: A composition comprising a supported hydrogenation catalyst comprising palladium and a support, wherein the supported hydrogenation catalyst is capable of selectively hydrogenating highly unsaturated hydrocarbons to unsaturated hydrocarbons; and a dopant comprising a fluorene or fluorenone-type structure. A method of making a selective hydrogenation catalyst including contacting a support with a palladium-containing compound to form a supported-palladium composition; contacting the supported- palladium composition with a dopant comprising a fluorene or fluorenone-type structure group to form a selective hydrogenation catalyst precursor; and reducing the selective hydrogenation catalyst precursor to form the selective hydrogenation catalyst. A method of selectively hydrogenating highly unsaturated hydrocarbons to an unsaturated hydrocarbon enriched composition by contacting a supported catalyst comprising palladium and a dopant comprising a fluorene or fluorenone-type structure with a feed comprising highly unsaturated hydrocarbon under conditions suitable for hydrogenating at least a portion of the highly unsaturated hydrocarbon feed to form the unsaturated hydrocarbon enriched composition.
Patent WO-2019125547-A1 (WO)
Title: Conduits de vulcanisat thermoplastique pour le transport de fluides hydrocarbonés
Inventor: TAKACS ANDREW A
IPC: F17D1/00
Filed: 2018-09-14
Abstract: L'invention concerne un conduit, en particulier un conduit souple, comprenant un logement tubulaire intérieur, au moins une couche de renfort au moins partiellement disposée autour du logement intérieur, une gaine protectrice extérieure au moins partiellement disposée autour de la ou des couches de renfort, et éventuellement une couche d'isolation thermique disposée entre la ou les couches de renfort et la gaine protectrice extérieure. Au moins une de la gaine protectrice extérieure et de la couche d'isolation thermique comprend une composition de vulcanisat thermoplastique.
Patent WO-2019070401-A1 (WO)
Title: Managing access to group communication history for multiple services
Inventor: PAI MADHUSUDAN
IPC: H04M3/00
Filed: 2018-09-19
Abstract: A method and console are provided that assign a user device access to a remote service, such as a talk group. The user device is provided access to communications history associated with the remote service. At some point access to the remote service for the uer device is revoked, but access to the communications history associated with the remote service is not revoked at this time. At a later time, access to the communications history associated with the remote service from the user device is revoked.
Patent WO-2019060571-A1 (WO)
Title: Dc-dc converter in a non-steady system
Inventor: DA COSTA ANTHONY
IPC: H02P25/032
Filed: 2018-09-20
Abstract: Multiphase electromagnetic machines, such as free -piston engines or compressors, may require, or supply, a pulsed power profile from or to a DC bus, respectively. The pulsed power profile may include relatively large fluctuations in instantaneous power. Sourcing, sinking, or otherwise exchanging power with an AC grid, via an inverter, may be accomplished by using an energy storage device and a DC-DC converter coupled to a DC bus. The energy storage device may aid in smoothing the pulsed power profile, while the DC-DC converter may aid in reducing fluctuations in voltage across a DC bus due to energy storage in the energy storage device.
Patent WO-2019071056-A1 (WO)
Title: Systems, catheters, and methods for treating along the central nervous system
Inventor: LAD SHIVANAND P
IPC: A61M25/00
Filed: 2018-10-04
Abstract: Systems, catheters, and methods for accessing and treating along the central nervous system are disclosed. An example system may include a system for ameliorating a symptom of bacterial meningitis in a patient. The system may include a catheter assembly having a first lumen with a distal port and a second lumen with a proximal port, said catheter being adapted to be introduced in a CSF space and said ports being spaced axially apart. A pump may be connectable between the first and second lumens to induce a flow of CSF therebetween. A filter component may be connectable between the first and second lumens. The filter component may be configured to remove one or more meningitis causing bacterial pathogen from the CSF, to thereby condition the cerebrospinal fluid.
Patent WO-2019099128-A1 (WO)
Inventor: JOHNSON JEFFREY
IPC: F16K1/20
Filed: 2018-10-12
Abstract: A valve includes a piston, a flow tube, and a coupling transferring longitudinal movement between the piston and flow tube and enabling rotational movement of the flow tube with respect to the piston. The coupling includes a connector and a thrust sleeve. The connector includes a piston attachment feature and a thrust sleeve attachment feature, the piston attachment feature attached to the piston. The thrust sleeve includes a pocket, the thrust sleeve attachment feature disposed within the pocket. The thrust sleeve includes portions disposed radially interiorly and radially exteriorly of the thrust sleeve attachment feature.
Patent WO-2019079118-A1 (WO)
Title: Connection gateway selection in a mobile communications device
Inventor: FACCIN STEFANO
IPC: H04W48/18
Filed: 2018-10-12
Abstract: The present disclosure generally relates to identifying, by a processor of a wireless communications device, a service, determining, by the processor and based at least in part on the service, whether to prioritize a type of connection gateway to utilize in connecting to the service, where the processor determines to prioritize the type of connection gateway, selecting, by the processor, a connection gateway for the service based at least in part on a stored network access preference for the service, where the processor determines not to prioritize the type of connection gateway, selecting, by the processor, the connection gateway for the service regardless of the stored network access preference for the service, and connecting, by the processor, to the service via the connection gateway.
Patent WO-2019083883-A1 (WO)
Inventor: SHEN LING
IPC: C08L83/04
Filed: 2018-10-22
Abstract: La présente invention concerne un gel thermique pouvant être libéré, à deux constituants, permettant de transférer de la chaleur à partir de dispositifs électroniques générant de la chaleur, tels que des puces d'ordinateur, vers des structures de dissipation de chaleur, telles que des dissipateurs de chaleur et des radiateurs. Le gel thermique pouvant être libéré, à deux constituants est mélangé avant le point d'application et facilite la réticulation catalytique. Le gel thermique comprend un premier constituant comprenant une huile de silicone primaire, un inhibiteur, un catalyseur et au moins une charge thermoconductrice, et un second constituant comprenant une huile de silicone primaire, une huile de silicone de réticulation et au moins une charge thermoconductrice, le rapport de la teneur totale des groupes Si-H à la teneur totale en groupes vinyle dans le gel thermique étant compris entre 0,03 et 10. Le gel thermique peut être libéré d'un substrat sur lequel le gel thermique est appliqué.
Patent WO-2019094720-A1 (WO)
Title: Égaliseur non linéaire dans des dispositifs récepteurs de communication
Inventor: MAHMOOD ZOHAIB
IPC: H04L25/03
Filed: 2018-11-09
Abstract: L'invention concerne des procédés, des systèmes, des dispositifs, un appareil, des supports, des structures de conception et d'autres mises en œuvre, comprenant un procédé consistant à recevoir, au niveau d'un dispositif récepteur, un signal émis à partir d'un dispositif sans fil à distance, le signal comprenant une séquence d'apprentissage, et à mettre à jour, sur la base de la séquence d'apprentissage, une ou plusieurs caractéristiques ajustables pour un égaliseur non linéaire du dispositif récepteur, la ou les caractéristiques ajustables commandant le traitement de compensation non linéaire de signal pour corriger des distorsions non linéaires affectant des signaux de communication transmis à partir du dispositif sans fil à distance. Dans certains modes de réalisation, le procédé peut en outre consister à mettre à jour, sur la base de la séquence d'apprentissage, une ou plusieurs caractéristiques ajustables supplémentaires pour un égaliseur linéaire du dispositif récepteur, avec la ou les caractéristiques ajustables commandant le traitement de compensation linéaire de signal pour corriger des distorsions linéaires affectant les signaux de communication.
Patent WO-2019104250-A1 (WO)
Title: Incrementally perfected digital asset collateral wallet
Inventor: HILL MATTHREW
IPC: G06Q20/40
Filed: 2018-11-22
Abstract: A system and method for originating a loan with a digital asset collateral wallet, the loan based on collateralization by one or more digital assets according to a loan-to-value (LTV) schedule, if the collateralization condition is satisfied, the loan funding is provided to a borrower.
Patent WO-2019104355-A1 (WO)
Inventor: SALEH RAFIC
IPC: B21F45/00
Filed: 2018-11-27
Abstract: Un dispositif d'anse endoscopique (10, 100, 100') comprend une paire de fils d'anse (12, 14) incurvés, élastiquement déformables avec une mémoire de forme d'arc, un maillage (20) fixé à des parties médianes (16, 18) et des parties distales (22, 24) des fils d'anse (12, 14) pour une longueur de maillage (A) qui est inférieure à la longueur d'anse (L), un fil de support (116) incurvé, élastiquement déformable s'étendant dans un plan hors du plan des fils d'anse (12, 14), et une paire de fils d'incision (112, 114) incurvés, élastiquement déformables côte à côte avec les fils d'anse (12, 14). Le fil de support (116) est électriquement isolé. Un cordon ou fil d'embouchure (46) s'étend d'un fil d'anse (12), à travers le fil de support (116), et à l'autre fil d'anse (14).
Patent WO-2019118176-A1 (WO)
Title: Dispositif pan d'irrigation de membre
Inventor: STEPHENS SHANNON
IPC: A61H35/00
Filed: 2018-11-28
Abstract: Un kit de pièces pour assembler un dispositif pan d'irrigation de membre comprend une base ayant des premier et second côtés opposés formés avec des indentations et des saillies alternées. Des première et seconde parois latérales ayant des indentations et des saillies espacées alternées formées le long d'une section inférieure des première et seconde parois latérales pour être montées sur la base par insertion dans des indentations et des saillies alternées correspondantes le long des premier et second côtés de la base. Des premier et second panneaux d'extrémité destinés à être montés sur des extrémités opposées de la base de façon à s'étendre vers le haut et sensiblement perpendiculaires à la base en relation parallèle l'un par rapport à l'autre pour former un cadre avec les première et seconde parois latérales. Une écharpe comprend des composants de couplage le long de deux côtés opposés conçus pour fixer l'écharpe aux première et seconde parois latérales, moyennant quoi l'écharpe est couplée au cadre.
Patent WO-2019108861-A1 (WO)
Inventor: XU PATRICIA
IPC: G06F3/042
Filed: 2018-11-29
Abstract: L'invention concerne des réseaux de capteurs optiques tridimensionnels étirables qui peuvent localiser des déformations. Les dispositifs décrits ici sont appropriés pour des utilisations dans des robots souples pour déterminer la position d'un contact externe, tel qu'un toucher, et éventuellement des déformations internes qui peuvent être provoquées par l'actionnement. Les réseaux de capteurs de la présente invention contiennent un substrat, tel qu'un treillis en 3D, et des cœurs ayant une gaine, telle que de l'air. La lumière traverse les cœurs et, lors de la déformation du substrat, des cœurs peuvent entrer en contact, ce qui permet à la lumière de se coupler entre des cœurs en raison d'une réflexion interne totale frustrée. Les changements d'intensité résultants dans les cœurs peuvent être utilisés pour déterminer le placement et l'amplitude de déformation.
Patent WO-2019126750-A1 (WO)
Title: Compositions pharmaceutiques et procédés pour traiter des cicatrices et des plaies chéloïdes hypertrophiques et pour fournir un soin de la peau amélioré
Inventor: DILUCCIO ROBERT
IPC: A61K31/549
Filed: 2018-12-21
Abstract: L'invention concerne un procédé de traitement de cicatrices et/ou de plaies chéloïdes hypertrophiques et/ou d'autres affections cutanées, le procédé comprenant les étapes consistant à : administrer une quantité pharmaceutiquement efficace d'une composition pharmaceutique aux cicatrices et/ou plaies chéloïdes hypertrophiques et/ou aux autres affections cutanées, la composition pharmaceutique comprenant un mélange de glycosaminoglycanes réticulés et de taurolidine et/ou d'un ou plusieurs dérivés de taurolidine.
Patent WO-2019133700-A1 (WO)
Title: Information system, electronic device, computer readable medium, and information processing method
Inventor: LI TIANMIN
IPC: G06Q30/00
Filed: 2018-12-27
Abstract: Embodiments of the disclosure provide an information system, a method for generating shopping information of a store consumer, and a non-transitory computer readable medium. The information system can include a memory storing a set of instructions; and at least one processor, configured to execute the set of instructions to cause the system to perform acquiring a first human physiological characteristic of a store consumer; generating at least one associated consumers corresponding to the store consumer based on the first human physiological characteristic; and generating demand preference for the consumer based on historical data of the at least one associated consumer.
Patent WO-2020153949-A1 (WO)
Inventor: KOTHARI SUNIL
IPC: G06F3/12
Filed: 2019-01-23
Abstract: A system for detecting three-dimensional (3D) part drag includes an infrared image capture device to capture a plurality of thermal images of a 3D part build region of a 3D printing device on which a part is built, and an image analysis module to detect drag of the part based on a difference image produced by subtracting a first thermal image from a second thermal image.
Patent WO-2019147950-A1 (WO)
Title: Apparatus and method for sealing a vascular puncture
Inventor: Joe Wesley
IPC: A61B17/00
Filed: 2019-01-25
Abstract: Closure devices for sealing a puncture and methods of sealing a puncture are described herein. A closure device may be used to position a sealant in a puncture. The sealant may be provided in a sheath which is retracted to expose the sealant in the puncture. A support member may be advanced to compress the sealant. The device may have a lock that prevents the support member from advancing prematurely. The lock may be unlocked when the sheath is at least partially retracted. The device may have an actuator that controls movement of the sheath and the support member. The lock may remain in a locked position until the sheath is at least partially retracted.
Patent WO-2019190629-A1 (WO)
Inventor: SUN JIJUN
IPC: H01L43/12
Filed: 2019-02-01
Abstract: A magneto resistive device (100) may include a tunnel barrier region, a magnetically fixed region (20) positioned on one side of the tunnel barrier region (30), and a magnetically free region (50) positioned on an opposite side of the tunnel barrier region. The magnetically free region may include a plurality of ferromagnetic regions (34, 36) and at least one non magnetic insertion region (38). At least one ferromagnetic region of the plurality of ferromagnetic regions may include a multilayer structure comprising a first layer of cobalt, and a second layer including at least one of platinum or palladium.
Patent WO-2019156965-A1 (WO)
Inventor: LEYDA JEFFERY J
IPC: G06F11/16
Filed: 2019-02-05
Abstract: Diverses applications peuvent comprendre des systèmes et/ou des procédés de sauvegarde partielle de mémoire dans un appareil tel qu'un module de mémoire non volatile à double rangée de connexions. Dans divers modes de réalisation, un ensemble de registres de commande d'un module de mémoire non volatile à double rangée de connexions peut être configuré pour contenir une identification d'une partie de mémoire vive dynamique de la mémoire non volatile à double rangée de connexions, à partir de laquelle du contenu est sauvegardé vers la mémoire non volatile du module de mémoire non volatile à double rangée de connexions. Des registres de l'ensemble des registres de commande peuvent également être réservés pour contenir une quantité de contenu à transférer à partir du contenu de la mémoire vive dynamique vers la mémoire non volatile. L'invention concerne un appareil, des systèmes et des procédés supplémentaires.
Patent WO-2019156968-A1 (WO)
Title: Supported catalysts systems and polymerization processes for using the same
Inventor: ATIENZA CRISITA CAMEN
IPC: C08F4/659
Filed: 2019-02-05
Abstract: The present disclosure provides catalyst systems including Group 4 compounds supported on silica with an electron-withdrawing group. The present disclosure also provides for polyolefins and processes for producing polyolefin compositions including contacting at least one olefin with the catalyst system.
Patent WO-2019157057-A1 (WO)
Title: Backup operations from volatile to non-volatile memory
Inventor: VAN SICKLE GARY R
IPC: G06F3/06
Filed: 2019-02-06
Abstract: Devices and techniques are disclosed herein for performing an internal backup operation on a memory system, comprising storing an indication readable by a host that the memory system is capable of performing internal backup operations comprising saving at least a portion of data stored on the group of volatile memory cells to the group of non-volatile memory cells in response to a trigger event and independent of a host-specific event, performing an internal backup operation in response to the trigger event, and upon performing the internal backup operation, storing an indicator readable by the host that the memory system has performed the internal backup operation. The trigger event can include expiration of a timer on the memory system, in certain examples, resettable by the host.
Patent WO-2019203949-A1 (WO)
Title: Motorized extendable table
Inventor: HADIDA ISAAC
IPC: A47B1/02
Filed: 2019-03-08
Abstract: A motorized extendable table (10) having a tabletop assembly (20), first and second extension assemblies (20 and 40), a frame assembly (70), first and second extension frame assemblies (100), a motor housing (160), a computer assembly (180), a motor assembly (200), and a base assembly (250). In operation, the motor assembly (200) moves the extension frame assemblies (100) from a retracted to an extended configuration. Before reaching a fully extended configuration, the extension assemblies (20 and 40) are raised to a same plane as that of the tabletop assembly (20). To go from the extended to the retracted configuration, the motor assembly (200) moves the system in an opposite direction, moving the extension frame assemblies (100) down and back onto a lower plane. Extension frame assemblies (100) continue moving back until the fully retracted configuration is reached.
Patent WO-2019203950-A1 (WO)
Title: Light-emitting diode package with light-altering material
Inventor: DAMBORSKY KYLE
IPC: H01L33/60
Filed: 2019-03-08
Abstract: Solid-state lighting devices including light-emitting diodes (LEDs) and more particularly packaged LEDs with light-altering materials are disclosed. A light-altering material is provided in particular configurations within an LED package to redirect light from an LED chip within the LED package and contribute to a desired emission pattern of the LED package. The light-altering material may also block light from the LED chip from escaping in a non-desirable direction, such as large or wide angle emissions. The light-altering material may be arranged on a lumiphoric material adjacent to the LED chip in various configurations. The LED package may include an encapsulant on the light-altering material and the lumiphoric material.
Patent WO-2019183313-A1 (WO)
Inventor: EKIN ALAN
IPC: C08G18/79
Filed: 2019-03-21
Abstract: The present invention provides a reaction mixture comprising a polyuretdione resin, a neutralized polyol, an acid-blocked tertiary amine catalyst, and optionally, an additive package selected from the group consisting of flow control additives, and wetting agents, and solvents, wherein the acid has a pK a  of greater than 4.82. Compositions made from the reaction mixture of the present invention may be catalyzed at temperatures from room temperature to 130°C and are particularly applicable in or as coatings, adhesives, castings, composites, and sealants with good performance and extended pot-life.