baber/WOPTO huggingface dataset:
Patent WO-2019060051-A1 (WO)
Title: Glycyrrhetinic acid derivatives for treating hyperkalemia
Inventor: LUEHR GARY
IPC: A61K31/575
Filed: 2018-08-06
Abstract: The present invention provides a compound of formula (I) or a salt thereof: (I) wherein X, L, V, R1, R2, R3 and R4, are as defined herein. These compounds are inhibitors of 11-hydroxysteroid dehydrogenase type 2 (11-HSD-2) and are used to treat hyperkalemia.
Patent WO-2019036338-A1 (WO)
Title: Thermally locked oven controlled crystal oscillator
Inventor: FRY STEVEN
IPC: H03L1/02
Filed: 2018-08-13
Abstract: Systems and processes disclosed herein determine the temperature of a crystal, such as a crystal that may be used in a crystal oscillator, using the reference crystal itself. The system can measure the temperature of the crystal without a temperature sensor. Further, a single oven technique may be used to maintain the temperature of the reference crystal. Thus, in certain embodiments, a more compact crystal oscillator can be generated compared to conventional techniques. Further, by measuring the reference crystal based on signals generated by the reference crystal itself, the system disclosed herein is more accurate than many previous crystal oscillator systems.
Patent WO-2020040744-A1 (WO)
Title: Dynamic and/or context-specific hot words to invoke automated assistant
Inventor: CASADO DIEGO MELENDO
IPC: G10L15/183
Filed: 2018-08-21
Abstract: Techniques are described herein for enabling the use of "dynamic" or "context-specific" hot words for an automated assistant. In various implementations, an automated assistant may be operated at least in part on a computing device. Audio data captured by a microphone may be monitored for default hot word(s). Detection of one or more of the default hot words may trigger transition of the automated assistant from a limited hot word listening state into a speech recognition state. Transition of the computing device into a given state may be detected, and in response, the audio data captured by the microphone may be monitored for context-specific hot word(s), in addition to or instead of the default hot word(s). Detection of the context-specific hot word(s) may trigger the automated assistant to perform a responsive action associated with the given state, without requiring detection of default hot word(s).
Patent WO-2019040762-A1 (WO)
Title: Accommodating ear pads
Inventor: BRACE NEAR JOHN
IPC: G02C3/02
Filed: 2018-08-23
Abstract: A novel ear pad includes a lateral surface and a medial surface. The lateral surface is adapted to be coupled to a headset and the medial surface includes a recess that accommodates the passage of an article between the ear pad and a user's head. In a particular embodiment, the recess is contoured to receive an eyeglass temple. In another embodiment, an ear pad includes an annular wall having an inferior portion and a superior portion wherein the wall thickness of the inferior portion is greater than the wall thickness of the superior portion.
Patent WO-2019099091-A1 (WO)
Title: Techniques et appareils pour une rétroaction d'accusé de réception de requête automatique de répétition hybride (harq-ack) pour une agrégation de porteuses dans une nouvelle radio
Inventor: ANG PETER PUI LOK
IPC: H04L1/18
Filed: 2018-09-05
Abstract: Divers aspects de la présente invention concernent de manière générale la communication sans fil. Selon certains aspects, un équipement utilisateur (UE) peut déterminer une première charge utile d'accusé de réception de requête automatique de répétition hybride (HARQ-ACK) pour un premier ensemble de porteuses composantes (CC) sur la base, au moins en partie, d'un premier indice d'attribution de liaison descendante (DAI). L'UE peut déterminer une seconde charge utile HARQ-ACK pour un second ensemble de CC sur la base, au moins en partie, d'un second DAI. L'UE peut transmettre la première charge Utile HARQ-ACK pour le premier ensemble CC et la seconde charge utile HARQ-ACK pour le second ensemble CC. L'invention concerne également de nombreux autres aspects.
Patent WO-2019051354-A1 (WO)
Title: Analog switched-capacitor neural network
Inventor: NESTLER ERIC G
IPC: G11C11/417
Filed: 2018-09-10
Abstract: Systems and methods are provided for reducing power in in-memory computing, matrix-vector computations, and neural networks. An apparatus for in-memory computing using charge-domain circuit operation includes transistors configured as memory bit cells, transistors configured to perform in-memory computing using the memory bit cells, capacitors configured to store a result of in-memory computing from the memory bit cells, and switches, wherein, based on a setting of each of the switches, the charges on at least a portion of the plurality of capacitors are shorted together. Shorting together the plurality of capacitors yields a computation result.
Patent WO-2019051456-A1 (WO)
Title: Cleaning article with differential pitch tow tufts
Inventor: POLICICCHIO NICOLA
IPC: A47L13/20
Filed: 2018-09-11
Abstract: A cleaning article. The cleaning article has discrete tufts of tow fibers. The discrete tufts are unequally spaced from adjacent tufts, to provide improved collection and retention of debris from a target surface. The tufts may have a pitch, the pitch decreasing as the longitudinal axis of the cleaning article is approached. The cleaning article may be made by cutting out spaces between tufts from a precursor sheet and attaching the precursor sheet to a carrier sheet. Or the cleaning article may be made by cutting a precursor sheet having tufts into discrete portions. These discrete portions are bonded to a carrier sheet.
Patent WO-2019060168-A1 (WO)
Title: Method to create a free-standing membrane for biological applications
Inventor: VORA ANKIT
IPC: H01L21/311
Filed: 2018-09-11
Abstract: Methods of manufacturing well-controlled nanopores using directed self-assembly and methods of manufacturing free-standing membranes using selective etching are disclosed. In one aspect, one or more nanopores are formed by directed self-assembly with block co-polymers to shrink the critical dimension of a feature which is then transferred to a thin film. In another aspect, a method includes providing a substrate having a thin film over a highly etchable layer thereof, forming one or more nanopores through the thin film over the highly etchable layer, for example, by a pore diameter reduction process, and then selectively removing a portion of the highly etchable layer under the one or more nanopores to form a thin, free-standing membrane.
Patent WO-2019055427-A1 (WO)
Title: System and method for determination of connected neurostimulation leads
Inventor: STEINKE G
IPC: A61N1/362
Filed: 2018-09-11
Abstract: The types of electrode leads that are connected to an implantable medical device are determined based on electrical parameters that are measured at the electrodes that are positioned on the leads. The different types of known electrode leads have different physical electrode arrangements that impact the measured electrical parameters. Properties in the measured electrical parameters that are indicative of the physical arrangements of electrodes of known types of electrode leads are utilized to determine the types of leads that are connected to the implantable medical device.
Patent WO-2019212591-A1 (WO)
Title: Display system with optical module having pressure-relieving feature
Inventor: EVANS NEAL D
IPC: H05K5/06
Filed: 2018-09-27
Abstract: An optical module for a display system includes a lens, a display screen, a movement mechanism, and one or more pressure-relieving features. The display screen cooperatively defines a chamber with the lens. The lens and the display screen are moved relative to each other by the movement mechanism. The one or more pressure-relieving features are in fluid communication with the chamber to hinder pressure in the chamber as the lens and the display are moved relative to each other.
Patent WO-2019070840-A1 (WO)
Title: Spacer to enhance lubrication for wheelend assembly
Inventor: JIMENEZ DANIEL
IPC: F16C19/54
Filed: 2018-10-03
Abstract: A wheelend is provided. The wheelend includes a spacer having a plurality of perforations to place a hub sump in fluid communication with a cavity between the spacer and a spindle to facilitate lubricant flow.
Patent WO-2019074862-A1 (WO)
Title: Systems for and methods of transporting energy storage systems
Inventor: Sosinov Arcady
IPC: H04Q9/00
Filed: 2018-10-09
Abstract: One aspect of the present invention pertains to a method of transporting energy storage systems. Another aspect of the present invention pertains to a system for transporting energy storage systems.
Patent WO-2019075116-A1 (WO)
Title: Ruthenium encapsulated photocathode electron emitter
Inventor: DELGADO GILDARDO
IPC: H01J29/38
Filed: 2018-10-10
Abstract: A photocathode structure, which can include an alkali halide, has a protective film on an exterior surface of the photocathode structure. The protective film includes ruthenium. This protective film can be, for example, ruthenium or an alloy of ruthenium and platinum. The protective film can have a thickness from 1 nm to 20 nm. The photocathode structure can be used in an electron beam tool like a scanning electron microscope.
Patent WO-2019079234-A1 (WO)
Title: High coverage battery usage monitor
Inventor: REMBOSKI DONALD
IPC: H01M10/48
Filed: 2018-10-16
Abstract: A method and system for monitoring and controlling a multi-cell battery including a plurality of battery cells uses a battery controller having a processor and a non-transitory computer readable storage medium. A monitoring circuit including current, voltage, and temperature sensors measures a plurality of cell parameters for each of the battery cells, which are communicated to the battery controller. The battery controller performs a parameterization of the cell parameters and past values of the cell parameters to generate a calibrated cell model for each of the battery cells. An optimal usage profile is determined for each of the battery cells as an optimized compromise of cell operating limits between different battery cells within the multi-cell battery, and then causes each of the battery cells to be operated according to the corresponding optimal usage profile. Calculating and reporting of the remaining useful life of the battery is also provided.
Patent WO-2020091785-A1 (WO)
Title: Compliant structures for jointed rotor blades
Inventor: MERZHAEUSER THOMAS
IPC: F03D1/06
Filed: 2018-11-01
Abstract: A rotor blade includes a first blade segment and a second blade segment extending in opposite directions from a chord-wise joint. Each of the first and second blade segments has at least one shell member defining an airfoil surface. The first blade segment includes a beam structure having a receiving end with at least one span-wise extending pin extending therefrom. The second blade segment includes a receiving section that receives the beam structure. The receiving section includes a chord-wise member having a pin joint slot defined therethrough. The pin joint slot receives the span-wise extending pin at the receiving end of the beam structure so as to secure the first and second blade segments together. Moreover, the chord-wise member, the pin joint slot, and/or the span-wise extending pin includes at least one compliant structure formed of a compliant material that allows a deformation thereof to follow a shear deformation of the rotor blade.
Patent WO-2019103837-A1 (WO)
Inventor: TIWARI ARVIND KUMAR
IPC: H02J3/08
Filed: 2018-11-06
Abstract: La présente invention concerne un système de production d'énergie (100, 300). Le système de production d'énergie (100, 300) comprend un bus de courant continu de référence (104) et une pluralité de sous-systèmes de production d'énergie basés sur un générateur d'induction à double alimentation (DFIG) (102-1, 102-2) couplés électriquement en parallèle les uns aux autres par l'intermédiaire du bus CC de référence (104). Chaque élément de la pluralité de sous-systèmes de production d'énergie basés sur un DFIG (102-1, 102-2) comprend un DFIG (204), un convertisseur côté rotor (206) et un convertisseur côté ligne (208) couplé au DFIG (204). Le convertisseur côté ligne (208) et le convertisseur côté rotor (206) sont couplés électriquement l'un à l'autre par l'intermédiaire d'un bus CC local (116-1, 116-2). Le bus CC local (116-1 116-2) de chaque élément de la pluralité de sous-systèmes de production d'énergie basés sur un DFIG (102-1, 102-2) est couplé au bus CC de référence (104). De plus, le système de production d'énergie (100, 300) comprend une source d'alimentation auxiliaire (108) et un dispositif de stockage d'énergie (110) couplé électriquement au bus CC de référence (104).
Patent WO-2019094567-A1 (WO)
Inventor: STARR JUXTIN
IPC: B64C39/02
Filed: 2018-11-08
Abstract: One aspect provides a method, including: obtaining sensor data from an unmanned aerial vehicle (UAV); the sensor data comprising data obtained by one or more sensors of the UAV; analyzing, using a processor, the sensor data to detect underground water associated with a pipe; and identifying, with the processor, an underground feature based on the analyzing. Other aspects are described and claimed.
Patent WO-2020101670-A1 (WO)
Title: Contents based on policy permissions
Inventor: MERKEL HAROLD
IPC: G10L17/26
Filed: 2018-11-14
Abstract: Example implementations relate to generating content based on policy permissions. For example, a non-transitory machine-readable medium including instructions executable by a processor to detect a plurality of audio profiles based on audio signals received, separate the plurality of audio profiles, determine when an audio profile of the plurality of audio profiles corresponds to a policy permission; and generate content for the audio profile based on the policy permission.
Patent WO-2019118128-A1 (WO)
Title: Convertisseur élévateur passif sans inclinaison de bande
Inventor: YANG BO
IPC: H03D7/16
Filed: 2018-11-16
Abstract: Un mélangeur passif peut comprendre une sortie couplée à un circuit d'étage suivant. La sortie peut être couplée à des entrées de bande de base par l'intermédiaire de premiers commutateurs. Le mélangeur passif peut en outre comprendre un banc de condensateurs accordable. Le banc de condensateurs accordable peut être couplé par l'intermédiaire de seconds commutateurs aux entrées de bande de base.
Patent WO-2019135838-A1 (WO)
Inventor: HALLER BRIAN ROBERT
IPC: F01D17/14
Filed: 2018-11-29
Abstract: This application provides a steam turbine. The steam turbine may include a number of controlled flow runners and a number of controlled flow guides. The controlled flow guides may include an upstream passage ratio (Wup/ W) of 0.4 to 0.7.
Patent WO-2019108948-A1 (WO)
Inventor: ROSE MATTHIAS
IPC: H04M1/725
Filed: 2018-11-30
Abstract: La présente invention concerne un procédé (100) d'établissement dynamique d'une connexion de communication pour un équipement mobile (ME) (430) à un contrôleur de processus (440) d'une installation de processus industriel (IPF) (200) qui est configuré pour exécuter un processus industriel. Le contrôleur de processus comprend un dispositif informatique qui comprend un processeur (208a) doté d'une mémoire (208b) stockant des catégories de ME différentes comprenant une première catégorie de ME dont fait partie la ME. Le dispositif informatique est configuré pour mettre en œuvre l'établissement dynamique d'une connexion de communication pour ME au contrôleur de processus, comprenant la lecture (102) d'une représentation d'un premier protocole industriel pour le ME tandis qu'elle est fixée au contrôleur de processus, la traduction (103) de la représentation en une première adresse de protocole industriel, et le réglage (104) de la première adresse de protocole industriel en tant que première instance de configuration dans son bloc d'infrastructure de protocole industriel pour rendre le ME en ME joint. Suite au déverrouillage (105) du ME, le contrôleur de processus communique avec le ME tout en commandant le processus industriel.
Patent WO-2019109087-A1 (WO)
Inventor: SAENZ JORGE
IPC: H04W4/38
Filed: 2018-12-03
Abstract: Des modes de réalisation de l'invention concernent un procédé et un système de programmation d'étiquettes de capteurs sans fil et de telles étiquettes de capteurs sans fil programmées. Des modes de réalisation du procédé et de l'appareil peuvent être utilisés pendant des opérations d'un service alimentaire, sans utiliser de dispositif informatique ni de téléphone intelligent pour programmer l'étiquette de capteur sans fil. Des modes de réalisation concernent un procédé et un système de programmation d'étiquettes de capteurs de température sans fil et de telles étiquettes de capteurs de température sans fil programmées. Des modes de réalisation du procédé d'après la présente invention utilisent des cartes activées par NFC pourvues d'une technique de communication en champ proche (NFC) conçue pour programmer rapidement et simplement une étiquette de capteur de température sans fil de façon à lire, collecter et rapporter la température d'un aliment ou d'un ingrédient. L'utilisation de ce procédé permet à des opérateurs d'un service alimentaire, par exemple des restaurants à service rapide (QSR), des cafétérias scolaires et des départements d'un service alimentaire dans des supermarchés, de simplifier la collecte de données de température dans l'espace de vente au détail et dans toute la chaîne logistique des produits. La présente invention utilise également un affichage et au moins un bouton sur l'étiquette de capteur sans fil pour programmer l'étiquette de capteur sans fil.
Patent WO-2019172977-A1 (WO)
Title: Matchmaking for online gaming with streaming players
Inventor: LABATE JESSE ALAN
IPC: A63F13/795
Filed: 2018-12-19
Abstract: A matchmaking system matches players for online gaming, when some of the players may be streaming players and other players may be non-streaming players. The streaming players, due to receiving content of the online game via computer networks from a streaming system, may experience a relatively greater network latency for game events relative to non-streaming players. When matching streaming players and non-streaming players for online game play, the relative competitive disadvantage for streaming players due to network latency may be compensated. Additionally, streaming players using input devices that may be more difficult to use and/or may be less responsive during game play, such as a touch screen, may also have their input device disadvantage compensated during matchmaking.
Patent WO-2019133436-A1 (WO)
Title: Système d'oscillateur laser à élément optique pour l'ensemencement par injection et procédé de fabrication
Inventor: MITTLER KAY
IPC: H01S3/16
Filed: 2018-12-20
Abstract: La présente invention concerne diverses architectures d'un oscillateur laser qui comprennent un élément optique, un dispositif d'injection réfléchissant, réfractif ou diffractif pour l'ensemencement par injection et/ou le verrouillage d'un oscillateur laser.
Patent WO-2019140042-A1 (WO)
Title: Traffic control utilizing vehicle-sources sensor data, and systems, methods, and software therefor
Inventor: POWCH ANDREW
IPC: G08G1/08
Filed: 2019-01-10
Abstract: Traffic control based on sensor data acquired using vehicle-borne sensors. Such sensor data can be used to control right-of-way priority for any one or more of various traffic objects sensed by the vehicle-borne sensors. In some embodiments vehicle-sourced sensor data is used to control traffic signals at one or more signalized roadway intersections. In some embodiments, a traffic-object awareness system utilizes at least one traffic-object-state algorithms to classify objects proximate to an intersection and to determine a current state of each object. The traffic-object-awareness system uses such classification and state information in executing a travel-prioritization algorithm to determine whether travel priority should be given to any one or more traffic objects identified within the classified objects. When the traffic-object-awareness system determines that travel priority should be given, it generates and sends a call signal to a traffic signal controller.
Patent WO-2019165092-A1 (WO)
Title: Universal machining apparatus and control system
Inventor: WILLIAMSON KIRK ERNEST
IPC: G05B19/05
Filed: 2019-02-21
Abstract: A universal machining system capable of accommodating multiple small-batch or one-off machining jobs, involving workplaces of different diameter and composition, comprises a rotating chuck having multiple jaws that may be adjusted positionally inward or outward towards the longitudinal centerline of the workpiece or removed entirely, and a tool turret capable of holding a variety of socketed tools. System also comprises a measurement sensor, which may be separate or comprise one of the socketed tools, A control program collects machining instructions for a series of workpieces, and directs the chuck, the tool turret, the measurement sensor, and at least one robot to load/unload workplaces and tools from the chuck and turret, respectively, measure workpieces and tools for quality control, and track available storage, overriding or skipping individual machining instructions as dictated by safety parameters and the availability of raw materials and tools.
Patent WO-2019173171-A1 (WO)
Title: Metrology and control of overlay and edge placement errors
Inventor: SHCHEGROV ANDREI V
IPC: G03F7/20
Filed: 2019-03-04
Abstract: An overlay metrology system may include a controller to generate optical tool error adjustments for a hybrid overlay target including optically-resolvable features and device-scale features by measuring a difference between an optical overlay measurement based on the optically-resolvable features and a device-scale overlay measurement based on the device-scale features, generate target-to-device adjustments for the hybrid overlay target based on positions of features within the device area, determine device-relevant overlay measurements for one or more locations in the device area based on at least one of the optical overlay measurement, the optical tool error adjustments, or the target-to-device adjustments, and provide overlay correctables for the device area to a lithography tool to modify exposure conditions for at least one subsequent exposure based on the device-relevant overlay measurements.
Patent WO-2019231540-A1 (WO)
Title: Grip-enhancing film for cuff edges
Inventor: BASCHAK KIMBERLY D
IPC: A41B11/12
Filed: 2019-03-27
Abstract: Aspects herein are directed to a grip film (606) or grip film kit comprising an edge trim portion (630) and at least one ovoid portion (610). The edge trim portion may have a wave-shaped configuration (636, 638) in which the ovoid portion is at least partially disposed. Other aspects herein are directed to an extremity covering portion comprising the grip film on at least one opening (602) to provide grip that may assist in maintaining the position and/or configuration of the extremity covering portion on the body of a wearer.
Patent WO-2019191550-A1 (WO)
Inventor: KONSTAM DOMINIC
IPC: G06K5/00
Filed: 2019-03-29
Abstract: A method of electronic ticket verification, including positioning a host device, including a screen, a host input interface, and a wireless network adapter, at an access point to a venue at an event time, verifying, by tap verification, an electronic ticket, wherein tap verification includes establishing a wireless connection between the host device and a client device, receiving gesture input through the host input interface, receiving by the host device an attribute of a client electronic ticket from the client device over the wireless network adapter, and searching a ticket data for the received attribute.
Patent WO-2019210287-A1 (WO)
Title: New medical devices, delivery vehicles and manufacturing thereof
Inventor: WEIMANN LUDWIG
IPC: A61K31/352
Filed: 2019-04-27
Abstract: The disclosure provides new medical device and manufacturing methods as well as chemicals that enhance delivery of pharmaceuticals from a transdermal patch, where the patch may include a film, adhesive, emulsifier, tackifier, or hydrogel.