baber/WOPTO huggingface dataset:
Patent WO-2019168848-A1 (WO)
Title: Joint thermique à haute conductivité thermique transversale
Inventor: STARKOVICH JOHN
IPC: H01L23/373
Filed: 2019-02-26
Abstract: La présente invention concerne un exemple d'appareil de transfert de chaleur passif approprié pour transférer la chaleur d'un dispositif de génération de chaleur électronique à un autre environnement. Un joint comporte de nombreux trous espacés qui sont transversaux à deux surfaces principales opposées du joint. Un matériau thermiquement conducteur est disposé à l'intérieur et remplit les trous pour conduire la chaleur de l'une des deux surfaces principales à l'autre surface principale. Le matériau thermiquement conducteur est un matériau nanocomposite ayant des nanoparticules alignées sensiblement perpendiculairement aux deux surfaces opposées principales. Le matériau thermiquement conducteur tel qu'il est disposé dans les trous n'a pas de limites interfaciales qui pourraient affecter négativement le transfert de chaleur.
Patent WO-2019200283-A1 (WO)
Title: Viscoelastic surfactant fluid composition, and method of using the same
Inventor: MIMURA KUNITOSHI
IPC: E21B43/267
Filed: 2019-04-12
Abstract: A viscoelastic surfactant fluid composition comprising: a surfactant; a counterion; and a modified nanoparticle.
Patent WO-2019210157-A1 (WO)
Title: Robot contextualization of map regions
Inventor: MORONITI DAVID
IPC: G05D1/02
Filed: 2019-04-26
Abstract: A mobile robot can navigate within an area using a keepout map. The keepout map identifies portions of the area through which the robot can safely navigate, and likewise identifies portions of the area through which the robot is unable to navigate. The keepout map can be generated based on external data (such as blueprints or local area maps) or based on data from sensors included on or within the robot (such as cameras or LIDAR sensors). The keepout map can also be updated as the robot navigates within the area, for instance to identify new obstacles within the area. The robot navigates through the area by selecting a route that avoids the portions of the area that the robot is unable to navigate identified by the keepout map. The updated keepout map can be provided to a central server, for storage or distribution to one or more other robots.
Patent WO-2019226334-A1 (WO)
Title: Controlling home automation devices through security panel using voice assistant
Inventor: NALLAPERUMAL PIRAMMANAYAGAM
IPC: G06F3/16
Filed: 2019-05-07
Abstract: A security panel for controlling home automation devices via a voice assistant device is provided, in which the security panel includes a processor, a memory, a microphone, and a speaker. In one example implementation, the security panel is configured to receive a text input from a user, convert the text input into an audio format via a text-to-speech engine to generate a first voice command for controlling one or more home automation devices via a voice assistant device, and to output the first voice command via the speaker of the security panel, in which the first voice command is received by the voice assistant device via a microphone of the voice assistant device, in which the voice assistant device is configured to control the one or more home automation devices based on the first voice command.
Patent WO-2019217378-A1 (WO)
Inventor: MONTY CHARLES R
IPC: F16G13/18
Filed: 2019-05-07
Abstract: L'invention concerne une chaîne à rouleaux en acier inoxydable améliorée et des procédés de fabrication de la chaîne à rouleaux en acier inoxydable, de telle sorte que la chaîne à rouleaux en acier inoxydable améliorée conserve les propriétés de résistance à la corrosion d'acier inoxydable tout en présentant la résistance et la durabilité de l'acier au carbone.
Patent WO-2019217648-A1 (WO)
Title: Orthodontic appliance and method for moving teeth
Inventor: SKARIN DAVID A
IPC: A61C7/12
Filed: 2019-05-09
Abstract: Systems and methods for moving a tooth using a light, continuous force are disclosed. In examples, a bracket has a surface which is mounted to a tooth, and a pair of wings defining a slot having oppositely disposed upper and lower surfaces that converge at an apex. A wire runs through the slot at a distance from the apex. And a tensioning device presses the wire against a surface of the slot, the system is configured so that the wire gradually moves toward the apex of the slot.
Patent WO-2019217700-A1 (WO)
Title: Method for altering casting roll profile with the alteration of localized temperature
Inventor: NOONING ROBERT
IPC: B21B37/00
Filed: 2019-05-09
Abstract: An apparatus for continuously casting thin strip comprises a pair of internally cooled counter-rotatable casting rolls having casting surfaces, the pair of casting rolls laterally positioned to form a gap at a nip between the casting rolls through which a thin metal strip can be cast, where the casting surface of each casting roll has a roll profile extending in an axial direction of the corresponding casting roll; a metal delivery system adapted to deliver molten metal above the nip to form a casting pool; and a temperature altering source external to the casting roll and having one or more zones configured to alter the casting roll profile of at least one of the pair of casting rolls by locally heating or cooling the casting roll.
Patent WO-2019226392-A1 (WO)
Inventor: YANG FUXING
IPC: A61B5/20
Filed: 2019-05-13
Abstract: L'invention concerne un système de surveillance de la vessie comprenant un système de balayage et un dispositif habitronique (ou patch) de surveillance de la vessie. Le système de balayage obtient des données de balayage qui représentent une vessie chez un patient et identifie, sur la base des données de balayage, un emplacement de placement sur le patient pour le dispositif habitronique de surveillance de vessie. Le système de balayage indique l'emplacement de placement à un utilisateur ; et identifie des paramètres de personnalisation pour un ou plusieurs capteurs du dispositif habitronique de surveillance de la vessie afin de permettre à l'au moins un capteur de détecter des superficies de la vessie lorsque le dispositif habitronique de surveillance de vessie est fixé au niveau de l'emplacement de placement.
Patent WO-2019236810-A1 (WO)
Inventor: MURPHY BRIAN P
IPC: G06F21/55
Filed: 2019-06-06
Abstract: L'invention concerne un procédé mis en œuvre par ordinateur, un produit programme d'ordinateur et un système informatique servant à : définir une routine d'apprentissage relative à une attaque spécifique d'une plateforme informatique; et générer une simulation de l'attaque spécifique par une exécution de la routine d'apprentissage dans un environnement d'essai maîtrisé.
Patent WO-2019246170-A1 (WO)
Inventor: LI FENGKUI
IPC: C08J9/00
Filed: 2019-06-18
Abstract: A polystyrene (PS) composition for making an extruded foam, the PS composition comprising polystyrene, a blowing agent, and an additive selected from glycerol monostearate (GMS), glycerol tri-stearate (GTS), mineral oil (MO), epoxidized soy oil (ESO), epoxidized polybutadiene, or combinations thereof. Methods of producing a low density polystyrene (PS) foam are also provided.
Patent WO-2019246427-A1 (WO)
Title: Formes cristallines de composés tricycliques contenant de la pyridinone et leurs procédés de préparation et d'utilisation
Inventor: CHEN SHUAI
IPC: A61K31/4375
Filed: 2019-06-20
Abstract: La présente invention concerne des formes cristallines de certains composés tricycliques contenant des pyridinone substitués, et des compositions les comprenant, qui peuvent être utilisées pour traiter ou prévenir une infection par le virus de l'hépatite B (VHB) chez un patient. Dans certains modes de réalisation, les composés et les compositions de l'invention inhibent et/ou réduisent la sécrétion de HBsAg.
Patent WO-2020033064-A1 (WO)
Title: Low-power clock gate circuit
Inventor: HSU STEVEN
IPC: H03K19/00
Filed: 2019-06-25
Abstract: An apparatus is provided which comprises: a first inverter to receive a clock; a pass-gate coupled to the first inverter; a second inverter coupled to the pass-gate and to provide an output clock; and a device coupled to the second inverter and the pass-gate, wherein the transistor and the pass-gate are controllable by a logic that depends on logic values of at least two signals (e.g., an enable and the clock).
Patent WO-2020013989-A1 (WO)
Title: Alignment of vehicles prior to wireless charging
Inventor: LONG BRUCE RICHARD
IPC: H02J50/90
Filed: 2019-06-26
Abstract: A vehicle alignment system is adapted to align a vehicle with a wireless power induction coil for wireless charging through use of magnetic resonant induction. The system includes a transmission line disposed in the parking slot so as to guide the vehicle to the wireless power induction coil for charging. The transmission line leaks a signal having an operating frequency that is detected to align the vehicle left-right in the parking slot when the vehicle is aligned for charging by the wireless power induction coil. At least two vehicle mounted antennas mounted on opposite sides of transmission line when the vehicle is aligned in the parking slot detect the operating frequency from the transmission line, and signal processing circuitry detects a relative signal phase between signals detected by the antennas. The relative phase differences between the detected signals from the antennas are representative of alignment of the vehicle with respect to the wireless power induction coil and the parking slot.
Patent WO-2020072112-A1 (WO)
Title: Method for maintaining cache consistency during reordering
Inventor: DONLEY GREGGORY D
IPC: G06F12/1027
Filed: 2019-06-28
Abstract: Systems, apparatuses, and methods for performing efficient data transfer in a computing system are disclosed. A computing system includes multiple fabric interfaces in clients and a fabric. A packet transmitter in the fabric interface includes multiple queues, each for storing packets of a respective type, and a corresponding address history cache for each queue. Queue arbiters in the packet transmitter select candidate packets for issue and determine when address history caches on both sides of the link store the upper portion of the address. The packet transmitter sends a source identifier and a pointer for the request in the packet on the link, rather than the entire request address, which reduces the size of the packet. The queue arbiters support out-of-order issue from the queues. The queue arbiters detect conflicts with out-of-order issue and adjust the outbound packets and fields stored in the queue entries to avoid data corruption.
Patent WO-2020018627-A1 (WO)
Title: Breathable hydrostatically-resistant structures
Inventor: MASON VANESSA
IPC: D06M15/00
Filed: 2019-07-17
Abstract: The invention provides a breathable structure that includes a fibrous substrate and a cross-linked polymer that contains hydrophobic moieties. The fibrous substrate contains a plurality of fibers, and the cross-linked polymer coats portions of the plurality of fibers.
Patent WO-2021021139-A1 (WO)
Inventor: SURJAATMADJA JIM BASUKI
IPC: E21B21/00
Filed: 2019-07-30
Abstract: A hose assembly for a pump comprising a pressurized hose, wherein the pressurized hose is exposed to pressure during at least a part of the operation of the pump, and a leak detection system comprising an outer hose concentrically positioned about at least a portion of the pressurized hose such that an annular chamber exists between the pressurized hose and the outer hose, whereby a leak of the pressurized hose can be detected by monitoring the hose assembly and/or a leak sensor associated therewith.
Patent WO-2020047032-A1 (WO)
Inventor: HATTON TREVOR
IPC: C25F7/00
Filed: 2019-08-28
Abstract: The recovery of target species, and related systems and methods, are generally described.
Patent WO-2020047480-A1 (WO)
Inventor: RODRIGUEZ-CANO ROCIO
IPC: H01Q1/24
Filed: 2019-08-30
Abstract: The present subject matter relates to antenna systems, devices, and methods that are designed to avoid the degradation of the end-fire radiation pattern of the array when a piece of metal is added obstructing the direction of the main beam. A parasitic radiator is positioned in proximity to the blocking structure and configured to couple at least part of the reflected radiation pattern and radiate toward the desired end-fire direction.
Patent WO-2020056211-A1 (WO)
Title: Pressure field stimulation device
Inventor: HADDOCK LORA
IPC: A61F5/41
Filed: 2019-09-13
Abstract: Disclosed embodiments provide an improved stimulation device, including a cup and a driver. The cup has a cavity surrounded by a rim. In use, a user positions the rim such that an opening to the cavity is over an area to be stimulated (for example, the clitoris). A sealed- or substantially-sealed, chamber is formed by the cavity walls and the user's skin (surrounding the clitoris). A driver is configured to vary a volume of a cavity of a cup from a first volume to a second volume. The cup returns from the second volume to the first volume, in between intermittent varying from the first volume to the second volume, due to a buckle region wall of the cup springing out. The varying of the volume creates a pressure field in the chamber. The springing out produces a "thud" force, also used intechangably with "thump" force.
Patent WO-2020068832-A1 (WO)
Inventor: CHASE THOMAS
IPC: A61K31/5415
Filed: 2019-09-24
Abstract: La présente invention concerne une combinaison pharmaceutique comprenant un inhibiteur des effets secondaires agonistes de la dopamine et un agoniste de la dopamine, pour traiter la maladie de Parkinson et les troubles liés à la maladie de Parkinson.
Patent WO-2020069370-A1 (WO)
Title: Tetra-functional long-chain branched ethylene-based polymers
Inventor: ARRIOLA DANIEL J
IPC: C08F210/16
Filed: 2019-09-27
Abstract: Ethylene-based polymers of this disclosure include an average g' less than 0.86, where the average g' is an intrinsic viscosity ratio determined by gel permeation chromatography using a triple detector; and a molecular weight tail quantified by an MWD area metric, A TAIL,  and A TAIL  is less than or equal to 0.04 as determined by gel permeation chromatography using a triple detector.
Patent WO-2020072700-A1 (WO)
Title: Hla single allele lines
Inventor: KESKIN DERIN
IPC: A61K39/00
Filed: 2019-10-02
Abstract: Adaptive immune responses rely on the ability of cytotoxic T cells to identify and eliminate cells displaying disease-specific antigens on human leukocyte antigen (HLA) class I molecules. Investigations into antigen processing and display have immense implications in human health, disease and therapy. To extend understanding of the rules governing antigen processing and presentation, immunopurified peptides from B cells, each expressing a single HLA class I allele, were profiled. A resource dataset containing thousands of peptides bound to distinct class I HLA- A, -B, and -C alleles was generated by implementing a novel allele-specific database search strategy. Applicants discovered new binding motifs, established the role of gene expression in peptide presentation and improved prediction of HLA-peptide binding by using these data to train machine-learning models. These streamlined experimental and analytic workflows enable direct identification and analysis of endogenously processed and presented antigens.
Patent WO-2020123020-A1 (WO)
Inventor: DUDULWAR PANKAJ
IPC: H04L7/033
Filed: 2019-10-10
Abstract: Selon la présente invention, des techniques et des mécanismes d'un circuit de récupération d'horloge génèrent un signal cyclique sur la base de signaux de données qui sont sensibles à la gigue de commutation de circuit. Dans un mode de réalisation, un circuit de récupération d'horloge comprend un circuit de commutation qui reçoit un premier signal représentant une combinaison logique de multiples signaux pulsés (qui, à leur tour, sont chacun basés sur un signal de données différentiel respectif différent). Le circuit de commutation fournit à des circuits de verrouillage du circuit de récupération d'horloge un second signal sur la base du premier signal. Le circuit de verrouillage génère un signal cyclique sur la base du second signal, et fait passer le circuit de commutation entre un état de circuit ouvert et un état de circuit fermé. Dans un autre mode de réalisation, le circuit de verrouillage met en œuvre une période de temps prédéterminée et configurable entre une transition du signal cyclique et une transition d'état logique suivante du signal cyclique.
Patent WO-2020086302-A1 (WO)
Title: Hydrophilic coatings for medical devices
Inventor: FARRELL DAVID
IPC: A61L29/08
Filed: 2019-10-11
Abstract: Lubricious hydrophilic coatings and methods of making the same.
Patent WO-2020092028-A1 (WO)
Title: Procédés d'augmentation de la sécurité d'authentification
Inventor: HASSAN AMER A
IPC: G06F21/56
Filed: 2019-10-21
Abstract: L'invention concerne des procédés et des systèmes permettant d'authentifier un compte utilisateur d'après un mot de passe. Selon un aspect, un procédé consiste à : recevoir une entrée définissant une séquence de caractères comprise dans un mot de passe saisi ; ignorer les caractères entre une première position dans la séquence de caractères et une seconde position dans la séquence de caractères ; et valider le mot de passe d'après les caractères non ignorés dans la séquence de caractères.
Patent WO-2020092666-A1 (WO)
Title: Semantic inferencing in customer relationship management
Inventor: COPELAND SHANNON
IPC: G06F15/18
Filed: 2019-10-31
Abstract: Customer relationship management ("CRM") implemented in a computer system, including parsing, by a parsing engine of the computer system into parsed triples of a description logic, words of a CRM event from an incoming stream of CRM events, the CRM event characterized by an event type, the stream implemented in a CRM application of the computer system; and inferring, by an inference engine from the parsed triples according to inference rules specific to the event type, inferred triples.
Patent WO-2021086383-A1 (WO)
Title: Maintenance scheduling
Inventor: SCHALK WESLEY R
IPC: B41J2/01
Filed: 2019-10-31
Abstract: Examples describe maintenance scheduling of printhead in an image forming device by monitoring image data processed by an image forming device, determining that the image data processed by the image forming device comprises color image data, and generating a firing signal based on a mode of the image forming device.
Patent WO-2020102057-A1 (WO)
Title: Polyolefin compositions suitable for films
Inventor: DHAR ROY SUSHANIA
IPC: C08L23/06
Filed: 2019-11-11
Abstract: The present disclosure provides polyolefin compositions and films and method for producing such films. The polyolefin composition contains about 40 wt% to about 95 wt% of a BOCD polyethylene and about 10 wt% to about 60 wt% of a polypropylene, by weight of the polyolefin composition. The polyolefin composition has a 1% secant flexural modulus MD of greater than 250 MPa and a 1% secant flexural modulus TD of greater than 300 MPa, as determined for a layer of the polyolefin composition having a thickness of about 50 μm and a Dart Impact (Method A) of greater than 15 g/μm and an Elmendorf tear MD of greater than 7 g/μm, as determined for a film containing the polyolefin composition and having a thickness of about 90 μm.
Patent WO-2021126218-A1 (WO)
Title: Dynamic generation and suggestion of tiles based on user context
Inventor: CARBUNE VICTOR
IPC: G01C21/32
Filed: 2019-12-19
Abstract: To provide dynamic generation and suggestion of map tiles, a server device receives from a user device a request for map data for a particular geographic region. The server device obtains a set of user contextual data and a set of candidate map tiles associated with the particular geographic region. The server device then selects one or more of the set of candidate map tiles based on the set of user contextual data, and transmits the one or more selected map tile to the user device for display.
Patent WO-2020168165-A1 (WO)
Inventor: NGUYEN TIEN VIET
IPC: H04W4/46
Filed: 2020-02-14
Abstract: Des aspects concernent la limitation du nombre de réservations manquées par un dispositif de communication sans fil, tel qu'un dispositif de véhicule à tout (V2X). Le dispositif de communication sans fil peut calculer une mesure de réservation manquée associée à une ou plusieurs réservations manquées par le dispositif de communication sans fil. Le dispositif de communication sans fil peut ensuite limiter des réservations supplémentaires lorsque la mesure de réservation manquée dépasse une limite de réservation manquée.
Patent WO-2020176795-A1 (WO)
Title: Use of outstanding command queues for separate read-only cache and write-read cache in a memory sub-system
Inventor: BAVISHI DHAWAL
IPC: G06F12/0855
Filed: 2020-02-27
Abstract: A request to read data stored at a memory sub-system can be received. A determination can be made whether the data is stored at a cache of the memory sub-system. responsive to determining that the data is not stored at the cache of the memory sub-system, a determination can be made, by a processing device, of a queue of a set of queues to store the request with other read requests for the data stored at the memory sub-system. Each queue of the et of queues corresponds to a respective cache line of the cache. The request can be stored at the determined queue with the other read requests for the data stored at the memory sub-system.
Patent WO-2020185870-A1 (WO)
Title: Dual spray nozzle tip assembly
Inventor: HARTRANFT EVAN
IPC: A61C17/024
Filed: 2020-03-11
Abstract: Provided is a dual spray nozzle tip assembly having a geometry that is split into several sub components to enable robust manufacturing and assembly of the resulting nozzle. The nozzle tip assembly is configured to be attached to a device configured to provide a pressurized fluid and gas therefrom. The nozzle tip assembly comprising an elongated body defining a fluid lumen and at least one gas lumen between a distal end and a proximal end. The elongated body including at least an attachment profile, a straight portion, and an outlet region. The outlet region defines a shear nozzle in communication with the fluid lumen and at least one gas outlet in communication with the at least one gas lumen, the outlet region is configured to direct pressurized gas from the at least one gas outlet and to produce a desired spray pattern from the shear nozzle.
Patent WO-2020191046-A1 (WO)
Title: Christmas tree assembly with high integrity pipeline protection system
Inventor: KLEINE ULRICH
IPC: E21B33/035
Filed: 2020-03-18
Abstract: A mineral extraction system that includes a christmas tree. The christmas tree includes a valve that controls the flow of hydrocarbons through the christmas tree. A subsea control module couples to the christmas tree. The subsea control module controls the valve to control the flow of hydrocarbons through a conduit in the christmas tree. A high integrity pipeline protection system integrated with the subsea control module. The high integrity pipeline protection system includes a first pressure sensor that emits a first signal indicative of pressure in the conduit. A high integrity pipeline protection controller that receives the first signal indicative of the pressure and automatically controls operation of the valve in response to the pressure exceeding a threshold pressure.
Patent WO-2021216043-A1 (WO)
Inventor: SONG HAOYU
IPC: H04L12/26
Filed: 2020-04-21
Abstract: A method performed by a network device for generating a distributed flow record. The method comprising determining whether information related to a packet flow associated with a packet should be recorded in a local flow record table (LFRT) of the network device based on a flow record bit in a packet header of the packet. When the information should be recorded, the method updates an existing flow entry for the packet flow in the LFRT, or creates the flow entry for the packet flow in the LFRT if there is sufficient available memory space. The method sets or maintains the flow record bit in the packet based on whether the information from the packet associated with the packet flow has been recorded as part of the distributed flow record by the network device.