baber/WOPTO huggingface dataset:
Patent WO-2020150502-A1 (WO)
Inventor: PEIFFER VÉRONIQUE PAULE-ALBERTE DANIËLLE
IPC: A61N1/36
Filed: 2020-01-16
Abstract: Selon l'invention, un courant électrique peut être administré à la peau pour traiter l'hyperhidrose ou d'autres états au moyen de dispositifs portables et non portables. Des dispositifs portables pour administrer un courant électrique peuvent comprendre un ensemble interne qui porte une ou plusieurs électrodes et un ensemble externe qui peut être porté sur l'ensemble interne. Le contact entre les électrodes et la peau de l'utilisateur peut être favorisé à l'aide d'une aspiration, d'éléments support ou de matériaux de remplissage. Des dispositifs non portables peuvent être saisis par un utilisateur ou mis en contact autrement avec un site de traitement pour l'administration d'un courant électrique à la peau de l'utilisateur. La distribution de densité de courant à travers l'électrode peut être optimisée par la disposition des électrodes pour des dispositifs portables et non portables.
Patent WO-2020160439-A1 (WO)
Title: Système et procédé d'identification de nerf peropératoire non effractive à l'aide de la polarimétrie d'instantané
Inventor: CHA JAEPYEONG
IPC: G06K9/20
Filed: 2020-01-31
Abstract: La présente invention concerne l'identification de nerf non effractive à l'aide de la polarimétrie d'instantané. La présente invention concerne en outre un système d'identification de nerf, le système comprenant une caméra comportant un capteur, et un filtre comportant un réseau de polariseurs linéaires, un système d'éclairage configuré pour éclairer une zone cible avec un éclairage en lumière polarisée, l'éclairage en lumière polarisée ayant au moins un angle de polarisation prédéterminé, le système d'éclairage comportant une ou plusieurs sources de lumière, et un ou plusieurs filtres polarisants, et un processeur configuré pour traiter des données d'imagerie obtenues de la caméra, et délivrer en sortie une carte de biréfringence de la zone cible comprenant des indices d'une structure nerveuse.
Patent WO-2020163639-A1 (WO)
Inventor: TRAN DAVID
IPC: C12Q1/6886
Filed: 2020-02-06
Abstract: L'invention concerne des méthodes d'évaluation, de détection, de surveillance de la présence ou de surveillance de la progression d'un cancer chez un sujet, ou d'évaluation ou de prédiction du pronostic ou de la survie d'un sujet atteint d'un cancer. L'invention concerne également des méthodes de traitement du cancer reposant sur une augmentation de l'expression d'un ou de plusieurs régulateurs maîtres supérieurs d'un cancer.
Patent WO-2021162691-A1 (WO)
Inventor: ANTHONY THOMAS
IPC: B29C64/205
Filed: 2020-02-12
Abstract: L'invention concerne un système d'impression tridimensionnel (3D) pouvant comprendre un volume de construction, un réservoir de suspension pour contenir une suspension de matériau de construction et de liquide et un distributeur de suspension pour recevoir la suspension provenant du réservoir de suspension et mobile dans une direction à travers le volume de construction pour distribuer la suspension à travers le volume de construction.
Patent WO-2020168146-A1 (WO)
Inventor: MADDALONI MASSIMO
IPC: A61K31/431
Filed: 2020-02-14
Abstract: La présente invention concerne, selon des modes de réalisation, une composition de vaccin vivant atténué pour la protection contre l'infection à Neisseria spp, la composition vaccinale comprenant une quantité efficace de Snodgrassella alvi (S. alvi) ou un composant d'antigène de celle-ci, et des procédés de traitement ou de prévention d'une maladie liée à Neisseria gonorrhea ou aggravée par celle-ci.
Patent WO-2020168161-A1 (WO)
Inventor: HENDERSON RICHARD S
IPC: B22C9/08
Filed: 2020-02-14
Abstract: L'invention concerne un appareil de filtration de métal en fusion. L'appareil comprend une chambre de filtre comportant un plancher, une entrée de métal, une sortie de métal et une surface de paroi conçue pour être divisée par au moins un élément de filtre ayant une structure de cellule ouverte caractérisée par une pluralité de vides interconnectés. L'élément de filtre divise la chambre de filtre. Au moins un dispositif de chauffage est disposé à une hauteur, à l'intérieur de la chambre de filtration, qui est égale ou inférieure à l'élément de filtre.
Patent WO-2020168307-A1 (WO)
Title: Systèmes informatiques et procédés de commande de courant dans des moteurs de véhicule
Inventor: MILLER MOSHE
IPC: B60K26/02
Filed: 2020-02-14
Abstract: L'invention concerne un dispositif de commande de moteur qui est couplé à un moteur d'entraînement et à une batterie d'un véhicule. Le dispositif de commande de moteur est configuré pour déterminer un courant de décharge maximal de la batterie et une vitesse de rotation du moteur d'entraînement. Sur la base de la vitesse de rotation déterminée du moteur d'entraînement, le dispositif de commande de moteur est configuré pour identifier une courbe qui définit une relation entre le courant de décharge maximal de la batterie et une limite de courant d'entraînement du dispositif de commande de moteur. Sur la base de la courbe identifiée et du courant de décharge maximal déterminé de la batterie, le dispositif de commande de moteur est configuré pour déterminer la limite de courant d'entraînement du dispositif de commande de moteur. Le dispositif de commande de moteur est en outre configuré pour convertir un courant de décharge de la batterie en un courant d'entraînement soumis à la limite de courant d'entraînement déterminée et fournir le courant d'entraînement au moteur d'entraînement.
Patent WO-2020176325-A1 (WO)
Inventor: JANAKIRAMAN RAJAGOPALAN
IPC: H04L45/42
Filed: 2020-02-20
Abstract: Systems, methods, and computer-readable media for policy splitting in multi-cloud fabrics. In some examples, a method can include discovering a path from a first endpoint in a first cloud to a second endpoint in a second cloud; determining runtime policy table capacities associated with nodes in the path; determining policy distribution and enforcement for traffic from the first endpoint to the second endpoint based on the runtime policy table capacities; based on the policy distribution and enforcement, installing a set of policies for traffic from the first endpoint to the second endpoint across a set of nodes in the path; and applying the set of policies to traffic from the first endpoint in the first cloud to the second endpoint in the second cloud.
Patent WO-2020180970-A1 (WO)
Inventor: MEYER MARK
IPC: A47K5/12
Filed: 2020-03-04
Abstract: A soap dispenser system includes a fixture disposed above a countertop and a soap container disposed below the countertop. The fixture includes a main body and a mount attached to the countertop. The main body includes a soap dispensing element that is fluidically coupled to the soap container via a fluid supply line. The mount includes an indication system and a refill port for accessing the soap container. The main body is removably coupled to the mount in order to expose the refill port and access the soap container. The indication system is configured to indicate a power status of the system and a soap level status of the soap container.
Patent WO-2020181166-A1 (WO)
Title: Additives to remediate dvb cross-linking and insoluble polymer formation in the styrene process
Inventor: PELATI JOSEPH
IPC: C07C15/46
Filed: 2020-03-06
Abstract: A method of reducing the fouling in a process for the production of styrene, the method comprising: introducing an additive into a stream comprising styrene and byproduct divinyl benzene (DVB), wherein the additive comprises: at least one chemical compound comprising one or more functional groups selected from amines, alcohols, amino-alcohols, labile C-C, esters, carbamates, aldehydes, ketones, acids, acetates, benzoates, labile hydrogen, and combinations thereof, and having a boiling point greater than or equal to 170 °C and within 10, 20, 30, 40, 50, or 60°C of the boiling point of divinyl benzene (DVB) (which is 195°C), wherein the at least one chemical compound is active to inhibit divinyl benzene (DVB) crosslinking. A system for carrying out the method is also provided.
Patent WO-2020190615-A1 (WO)
Title: Method and system for monitoring water flow
Inventor: ZHOU WEI
IPC: G08B21/18
Filed: 2020-03-12
Abstract: A method and system monitors waterflow through a plumbing fixture and generates waterflow monitoring data with a waterflow monitoring device. The method and system analyzes the waterflow monitoring data with a cloud-based waterflow analysis system. The waterflow analysis system outputs waterflow monitoring data to a computing device of a user of the waterflow analysis system.
Patent WO-2020205222-A1 (WO)
Title: Élément de tricot à effets visuels différents
Inventor: ROSE PAYTON
IPC: D04B1/12
Filed: 2020-03-17
Abstract: Des aspects de la présente invention concernent un élément de tricot (100) comprenant une structure tricotée à nervures (110) tubulaires qui s'étend à l'opposé d'une partie de base (112) de l'élément de tricot (100). La structure tricotée à nervures tubulaires (110) comprend au moins une première partie (212) s'étendant le long d'un côté longitudinal de la structure tricotée à nervures tubulaires (110), la première partie (212) présentant un premier effet visuel (310) au niveau d'une première zone (114) de l'élément de tricot (110) et présentant un second effet visuel (218) au niveau d'une seconde zone (116) de l'élément de tricot (110).
Patent WO-2020190943-A1 (WO)
Inventor: SHAMEE BISHARA
IPC: G02F7/00
Filed: 2020-03-17
Abstract: A distributive photonic monobit analog-to-digital converter includes a plurality of signal processing chains configured to receive a corresponding plurality of analog input electrical signals. Each processing chain includes an incoherent optical source configured to generate an optical noise signal, an optical modulator configured to modulate an analog input electrical signal of the plurality of analog input electrical signals onto an input optical signal to generate an optical modulated signal, a coupler configured to couple the optical modulated signal with the optical noise signal to generate a coupled signal, a photodetector configured to generate a phase difference between the optical modulated signal and the optical noise signal using the coupled signal, and a limiter configured to output a decision signal based on the phase difference and using a clock signal. A multi-phase clock generator is configured to generate the clock signal for each of the plurality of signal processing chains.
Patent WO-2020236282-A1 (WO)
Inventor: BEECROFT JONATHAN P
IPC: H04L12/863
Filed: 2020-03-23
Abstract: Data-driven intelligent networking systems and methods are provided. The system can accommodate dynamic traffic with fast, effective congestion control. The system can maintain state information of individual packet flows, which can be set up or released dynamically based on injected data. Each flow can be provided with a flow-specific input queue upon arriving at a switch. Packets of a respective flow can be acknowledged after reaching the egress point of the network, and the acknowledgement packets can be sent back to the ingress point of the flow along the same data path. As a result, each switch can obtain state information of each flow and perform flow control on a per-flow basis.
Patent WO-2020206194-A1 (WO)
Inventor: EVANS JAMES
IPC: B23K9/16
Filed: 2020-04-03
Abstract: An apparatus for use in a continuous welding system including a welding head configured to remain stationary relative to translating steel sheets or plates. The apparatus includes a hollow elongate body and a port. The body extends between two closed ends. The port is coupled to a non-oxidizing gas source and in communication with the body. The body defines a plurality of openings. The openings are configured to direct non-oxidizing gas towards the steel sheets or plates to simultaneously shield a weld formed by the welding head from atmosphere and cool the weld.
Patent WO-2020227000-A1 (WO)
Title: Imageur de métasurface pour détection quantitative de gradient de phase
Inventor: KWON HYOUNGHAN
IPC: G02B21/00
Filed: 2020-04-30
Abstract: L'invention concerne des microscopes quantitatifs de gradient de phase (QPGM) utilisant des couches à métasurface comprenant des lentilles biréfringentes. Les lentilles biréfringentes sont fabriquées par formation de motifs de nano-plots sur deux substrats transparents ou sur les côtés opposés du même substrat transparent. L'invention concerne également des procédés pour générer des images de gradient de phase (PGI) d'objets à l'aide des dispositifs décrits.
Patent WO-2020227349-A1 (WO)
Title: Combination vacuum and air purifier system and method
Inventor: JONES TERRY G
IPC: A47L9/28
Filed: 2020-05-06
Abstract: A system for environmental maintenance includes a vacuum unit, an air purifier unit, a controller communicatively connected to the vacuum unit and the air purifier unit, a sweep sensor communicatively connected to the controller, and a movement sensor communicatively connected to the controller. The sweep sensor detects debris and sweeper in detectable vicinity of the sweep sensor and the controller turns on the vacuum unit upon detection by the sweep sensor. The controller turns on the air purifier unit upon the vacuum unit being turned on, and the air purifier unit cycles on for period as programmed in the controller. The movement sensor detects movement in detectable vicinity of the movement sensor and the controller turns on the air purifier unit upon detection by the sweep sensor, if the air purifier is not already turned on.
Patent WO-2020256875-A1 (WO)
Inventor: RAGHAVAN VASANTHAN
IPC: H04W8/00
Filed: 2020-05-19
Abstract: Aspects of the disclosure relate to millimeter wave (mmWave) device discovery for relay communication using pseudo-omnidirectional beams. A first user equipment (UE) may transmit a synchronization signal over each pseudo-omnidirectional beam to enable a second UE to discover a presence of the second UE within a range of the first UE. Upon the occurrence of an external event, a base station may either trigger a beam training procedure with the second UE to establish a relay link between the first and second UEs or broadcast a message to all UEs requesting a relay link be established with the first UE. The first and second UEs may then select a directional beam pair link (BPL) for the relay link and establish the relay link to enable information to be relayed between the base station and the first UE via the relay link.
Patent WO-2020236829-A1 (WO)
Inventor: NASSIF RABHIF
IPC: A61N1/05
Filed: 2020-05-19
Abstract: Systems, devices, and methods for delivering one or more electrical pulses to a target region within a patient's body are disclosed herein. An implantable neurostimulator for delivering such one or more electrical pulses can include a hermetic housing made of a biocompatible material, an energy storage feature, and at least one lead. The implantable neurostimulator can further include stimulation circuitry that can include a first circuit and a second circuit. The first circuit can include an adjustable resistance element having a first terminal and a second terminal, a first switch coupled to the first terminal of the adjustable resistance element and selectively coupleable with a stimulation-voltage node and a ground node, a second switch selectively coupling the a first one of the plurality of electrodes to one of: the second terminal of the adjustable resistance element; and the stimulation-voltage node.
Patent WO-2020242961-A1 (WO)
Inventor: LIU ZAN
IPC: C10G29/20
Filed: 2020-05-22
Abstract: Systems and processes for the flexible production of gasoline and jet fuel via alkylation of C4 and C5 olefins.
Patent WO-2020247345-A1 (WO)
Title: Non-hygroscopic crystalline salts of a pyrazole compound, and pharmaceutical compositions and use thereof
Inventor: SULLIVAN ROBERT
IPC: C07D403/04
Filed: 2020-06-02
Abstract: Provided herein are non-hygroscopic crystalline salts of (1r,4r)-N 1-(5-chloro-4-(5-(cyclopropylmethyl)-1-methyl-1H-pyrazol-4-yl)pyrimidin-2-yl)cyclohexane-1,4-diamine and pharmaceutical compositions thereof. Also provided are methods of their use for treating, preventing, or ameliorating one or more symptoms of a proliferative disease.
Patent WO-2020252104-A1 (WO)
Inventor: LYNCH JAMES
IPC: B41F15/08
Filed: 2020-06-11
Abstract: A delivery device is configured to deliver changeover and/or replacement items within a stencil printer. The delivery device includes a housing configured to support replacement and/or replenishment items, the housing having wheels or casters to enable the housing to roll along a relatively flat surface, at least one support structure configured to store items for the stencil printer, and one or more device configured to transport items from the delivery device to the stencil printer and from the stencil printer to the delivery device.
Patent WO-2021040840-A1 (WO)
Title: Secure and private hyper-personalization system and method
Inventor: MUKHOPADHYAY DEBASISH
IPC: G06N20/00
Filed: 2020-06-12
Abstract: A secured virtual container is enabled to securely store personal data corresponding to a user, where such data is inaccessible to processes running outside the secured virtual container. The secured virtual container may also include an execution environment for a machine learning model where the model is securely stored and inaccessible. Personal data may be feature engineered and provided to the machine learning model for training purposes and/or to generate inference values corresponding to the user data. Inference values may thereafter be relayed by a broker application from the secured virtual container to applications external to the container. Applications may perform hyper-personalization operations based at least in part on received inference values. The broker application may enable external applications to subscribe to notifications regarding availability of inference values. The broker may also provide inference values in response to a query.
Patent WO-2021006992-A1 (WO)
Title: Quantum variational method, apparatus, and storage medium for simulating quantum systems
Inventor: LEE CHEE
IPC: B82Y10/00
Filed: 2020-06-12
Abstract: The present disclosure discloses a method for obtaining optimal variational parameters of a ground state wavefunction for a Hamiltonian system. The method includes initializing a plurality of variational parameters and sending the variational parameters to a quantum computing portion to output a plurality of measurement results. The method includes transmitting the measurement results to a classical computing portion to update the plurality of variational parameters based on the plurality of measurement results and an update rule, and determining whether a measured energy satisfies a convergence rule. When the measured energy does not satisfy the convergence rule, the method includes sending the plurality of updated variational parameters to the quantum computing portion for a next iteration; and when the measured energy satisfies the convergence rule, the method includes obtaining a plurality of optimal variational parameters for the Hamiltonian system.
Patent WO-2020257442-A1 (WO)
Inventor: ALABDULMOHSIN IBRAHIM
IPC: G06Q10/04
Filed: 2020-06-18
Abstract: Systems and methods include a method for optimizing an action at a facility using a prediction of a target variable. Historical data is collected for a set of facilities. The historical data includes transactional data for discrete events that occurred at the set of facilities and non-transactional data spanning continuous time periods. Semidefinite matrices are generated using the historical data, where the semidefinite matrices incorporate historical samples of a form (y t ,, x t , z t ), and where y t  is a target variable to be predicted at time t, x t  is an input parameter at time t, and z t  is an environment variable at time t. A statistical model based on the semidefinite matrices is determined. Production at a facility is monitored, including collecting production data comprising the transactional data and the non-transactional data of the facility. Using the statistical model and the production data, a prediction of a target variable associated with operating conditions at the facility is determined. An action at the facility is optimized using the prediction of the target variable y t .
Patent WO-2021011148-A1 (WO)
Inventor: BRAVO EDUARDO
IPC: G05B23/02
Filed: 2020-06-19
Abstract: A control system (600) for a gas turbine engine (100) is disclosed. In embodiments, control system (600) includes a controller (610) and a high speed recorder (660). The controller (610) obtains a sensor value from a sensor (22) connected to the gas turbine engine (100) and publishes a tag that includes the type of event, the sensor value, and a timestamp. The high speed recorder (660) checks the tag for an overspeed event. If an overspeed event is detected, the high speed recorder (660) records values provided by the tag.
Patent WO-2021021379-A1 (WO)
Inventor: CHEN XIN
IPC: G01N27/333
Filed: 2020-07-01
Abstract: An electrochemical sensor with an ion-selective membrane that comprises a crosslinked alkyl methacrylate homopolymer or copolymer of two or more alkyl methacrylates with a covalently attached electrically neutral or electrically charged ionophore that is selective for a target cation or anion, or with a covalently attached cationic or anionic ionic site, or with a covalently attached cationic or anionic ionic site and covalently attached electrically neutral or electrically charged ionophore.
Patent WO-2021003426-A1 (WO)
Title: Systems and methods to validate petrophysical models using reservoir simulations
Inventor: OLUWA JUBRIL
IPC: E21B47/00
Filed: 2020-07-02
Abstract: Provided in this disclosure are systems and methods for selection of petrophysical techniques to model reservoirs. Reservoir properties were calculated using two techniques - a deterministic technique and an optimizing petrophysics technique, and simulation models were developed. The technique that yielded a simulation model that aligned more accurately and consistently with the reservoir data was selected to further develop the reservoir model.
Patent WO-2021016479-A1 (WO)
Title: Translation and speech recognition method, apparatus, and device
Inventor: LI CHEN
IPC: G06F17/28
Filed: 2020-07-23
Abstract: A speech recognition method including performing speech recognition on an inputted speech to obtain a first text, correcting the first text according to an obtained mapping relationship between words in different languages to obtain at least one second text, and in response to determining that the at least one second text corresponds to the same language, outputting the first text, or in response to determining that the at least one second text corresponds to different languages, determine an outputted text according to first probability values corresponding to each of the at least one second text. By combining the mapping relationships between words in different languages in correcting the initial ASR result, the present application ensures the accuracy of the final speech recognition result.