baber/WOPTO huggingface dataset:
Patent WO-2020167598-A1 (WO)
Title: Alimentation de refroidissement de bord de fuite d'aube de turbine
Inventor: LORICCO NICHOLAS M
IPC: F01D5/18
Filed: 2020-02-07
Abstract: Une aube de turbine comporte une racine de fixation et un profil aérodynamique. Un système de passage de refroidissement comporte une pluralité de troncs s'étendant à partir d'entrées respectives le long de l'extrémité de diamètre interne de racine à partir d'un tronc avant à proximité d'une première extrémité axiale jusqu'à un tronc arrière à proximité d'une seconde extrémité axiale ; et une pluralité de sorties le long du profil aérodynamique comprenant des sorties de bord de fuite alimentées par le tronc de fuite. Vu perpendiculairement à un plan central de bout en bout de racine : le tronc de fuite présente un virage passant vers l'avant puis vers l'arrière ; un extérieur du virage fait saillie vers l'avant ; et l'extérieur du virage présente une courbure plus étroite qu'un intérieur du virage.
Patent WO-2020214264-A1 (WO)
Title: Acknowledgment messaging for resource reservations
Inventor: LI JUNYI
IPC: H04W72/14
Filed: 2020-03-03
Abstract: Methods, systems, and devices for wireless communications are described. The described techniques may enable a first wireless device (e.g., a parent node) to transmit a control message to a second wireless device (e.g., a child node). The control message may include a resource reservation for communication with the second wireless device. The second wireless device may receive the control message and may transmit an acknowledgment message acknowledging successful reception of the resource reservation. The first wireless device may monitor for the acknowledgment message and may communicate with the second wireless device based on whether the acknowledgment message is received. For example, if the first wireless device receives feedback acknowledging successful reception of the resource reservation at the second wireless device, the devices may communicate data in the reserved resources. Otherwise, the first wireless device may retransmit a control message if the first control message was not successfully received.
Patent WO-2020185491-A1 (WO)
Inventor: BORDES PHILIPPE
IPC: H04N19/82
Filed: 2020-03-05
Abstract: In at least one embodiment, a method and apparatus for encoding/decoding a picture comprising predicting at least one block, wherein the predicting comprises performing motion compensation and local illumination compensation based on a reference block, the local illumination compensation including applying a linear model based on sums of absolute differences of neighboring reconstructed samples and corresponding reference samples of the reference block, wherein the neighboring reconstructed samples and corresponding reference samples of the reference block are co-located according to an L-shape substantially adjacent to the block to be predicted, the L-shape comprising a row of pixels located to the top side of the predicted block and a column of pixels located to the left side of the predicted block, the co-location being determined according a motion vector of the predicted block.
Patent WO-2020209958-A1 (WO)
Title: Adaptive severity functions for alerts
Inventor: LIVNY YOTAM
IPC: H04L29/06
Filed: 2020-03-05
Abstract: Methods, systems and apparatuses are described herein to provide adaptive severity functions for alerts, particularly security alerts. The adaptive severity functions may be aligned with an existing global security situation to upgrade or downgrade the severity of new and existing alerts. By taking into consideration the time factor along with other parameters, the alerts may be prioritized or reprioritized appropriately. The modification of the severity level for the alerts may be made based on rules and/or one or more triggering events or by using severity functions with or without the aid of artificial intelligence based on best-practice preferences.
Patent WO-2020190817-A1 (WO)
Title: Procédés de protection de la santé oculaire d'enfants exposés à la lumière bleue et blanche
Inventor: LASRADO JOANNE
IPC: A61P27/02
Filed: 2020-03-14
Abstract: La présente invention concerne de manière générale un procédé de réduction de l'impact sur les performances visuelles résultant de l'exposition à des rayons de lumière nocifs chez les enfants par apport complémentaire de lutéine et/ou de zéaxanthine, en particulier protégeant l'oeil contre des dommages créés en raison de l'exposition à la lumière bleue et/ou à la lumière blanche.
Patent WO-2020191310-A1 (WO)
Title: Bot systems and methods
Inventor: DOUEK KEREN
IPC: G06N99/00
Filed: 2020-03-20
Abstract: A bot service to enable personalized interactions/communications with a user and a consistent uninterrupted experience with recall from one tech apparatus (e.g., app, device, bot, dash, etc.) to the next.
Patent WO-2020210008-A1 (WO)
Title: Targeted rewrites
Inventor: LI ZHANG
IPC: G06F40/30
Filed: 2020-03-23
Abstract: A method for providing targeted rewrites can include receiving a selection of text in a file; generating a set of target rewrites of the selection of text, the set of target rewrites comprising: at least one phrase or sentence having semantic similarity to a phrase or sentence of the selection of text; and a style that corresponds to a particular target style, wherein a target style is a representative style for a genre, profession, or environment; and providing for selection one or more of the target rewrites of the set of target rewrites.
Patent WO-2020214634-A1 (WO)
Title: Serviceable fluid pump
Inventor: SAVAGE STEVEN
IPC: A47J37/12
Filed: 2020-04-15
Abstract: A serviceable pump includes a motor disposed at an end of the serviceable pump and connected to a gear portion with a pump shaft. The gear portion receives fluid from and outputs fluid to a system such as a deep fryer cooking system. The gear portion includes at least one channel for receiving fluid, such as oil, to lubricate the gears and a fluid discharge aperture to push fluid into a cooling loop at a first end of the cooling loop. The cooling loop cools the fluid passing through the serviceable pump and is disposed between the motor and the gear portion. The cooling loop is connected to a seal assembly that surrounds the pump input shaft at a second end of the loop. The seal assembly allows the cooled fluid to pass along the pump input shaft.
Patent WO-2020236382-A1 (WO)
Inventor: MOMCHILOV GEORGY
IPC: G06F9/46
Filed: 2020-04-22
Abstract: A computing device may include a memory and a processor cooperating with the memory and configured to generate connection leases for published resources selected by client devices. The connection leases may provide instructions for connecting the client devices to virtual computing sessions corresponding to the published resources. Each connection lease may include a published resource lease component unique to the selected published resource, and a common lease component shared by a plurality of different published resources.
Patent WO-2020226981-A1 (WO)
Inventor: HAY ERIC
IPC: H04L9/08
Filed: 2020-04-29
Abstract: A trusted node, for quantum key distribution, has a quantum key engine, a quantum key controller and a trusted node controller. The quantum key engine exchanges quantum keys. The quantum key controller directs encryption and decryption. The trusted node controller directs the quantum key controller and the quantum key engine, and has no direct access to keys and data protected by the system, including unencrypted quantum keys.
Patent WO-2020223424-A1 (WO)
Inventor: LACARTE CHRIS
IPC: C08G18/76
Filed: 2020-04-30
Abstract: Provided herein are novel and improved weight coating systems suitable for use with pipes, particularly pipes that are submerged in liquid, such as water, in environments including oceans, seas, marshes, lakes and rivers. The novel coating systems provided herein comprise an aggregate and a polyurethane binder, wherein the polyurethane binder is a two-component composition comprising an isocyanate component and an isocyanate-reactive component. The coating systems provided have increased durability, as well as flexibility allowing for efficiencies related to transportation, storage, use and resistance to corrosive effects. Furthermore, the coating systems are cost effective and have minimal or zero impact on the environments in which they are utilized.
Patent WO-2020227333-A1 (WO)
Title: Catalyseur de réduction catalytique sélective comprenant du carbonate de cuivre
Inventor: LIU YI
IPC: B01J37/08
Filed: 2020-05-06
Abstract: La présente invention concerne des compositions de catalyseur capables de réduire les émissions d'oxyde d'azote (NOx) dans les gaz d'échappement du moteur, des articles de catalyseur enrobés de telles compositions, et des procédés de préparation de telles compositions et articles de catalyseur. Les compositions de catalyseur comprennent des zéolites à échange d'ions métalliques utiles pour la réduction catalytique sélective (SCR) de NOx. L'invention concerne en outre un système de traitement de gaz d'échappement comprenant de tels articles catalytiques, et des procédés pour réduire les NOx dans un courant de gaz d'échappement à l'aide de tels articles catalytiques.
Patent WO-2021002957-A1 (WO)
Inventor: AUTIO HENRI A
IPC: H02J50/30
Filed: 2020-05-17
Abstract: An electronic device for optical charging of accessory devices includes a display having a backlight, a control module, a processor, and a hardware storage device. The control module is in data communication with the display and the backlight and configured to control a wavelength and a luminance of the display. The processor is in data communication with the control module. The hardware storage device is in data communication with the processor. The hardware storage device has instructions stored thereon that, when executed by the processor, cause the processor to detect an optically-chargeable accessory device in a location proximate to a portion of the display, identify a charging portion of the display based on the location of the accessory device, and adjust the display to provide output light from the charging portion independently of a remaining portion of the display so as to charge the accessory device.
Patent WO-2020243299-A1 (WO)
Inventor: RAMEAU ANAÏS
IPC: G09B19/04
Filed: 2020-05-28
Abstract: The present disclosure describes approaches to voice restoration using personal devices that detect surface electromyographic (sEMG) signals from articulatory muscles for the recognition of silent speech in a patient (such as a patient with total laryngectomy, on voice rest, etc.). A personal device may comprise a cutaneous sensor unit and a control module that wirelessly transmits signals to a computing device capable of, for example, applying a predictive model to signals to generate text or synthesize speech. Methods and systems for training and applying predictive models, and fabricating personal devices, are disclosed.
Patent WO-2021011118-A1 (WO)
Inventor: PUDIPEDDI BHARADWAJ
IPC: G06N3/02
Filed: 2020-06-09
Abstract: Methods, systems, apparatuses, and computer program products are described herein that enable execution of a large AI model on a memory-constrained target device that is communicatively connected to a parameter server, which stores a master copy of the AI model. The AI model may be dissected into smaller portions (e.g., layers or sub-layers), and each portion may be executed as efficiently as possible on the target device. After execution of one portion of the AI model is finished, another portion of the AI model may be downloaded and executed at the target device. To improve efficiency, the input samples may be divided into microbatches, and a plurality of microbatches executing in sequential order may form a minibatch. The size of the group of microbatches or minibatch can be adjusted to reduce the communication overhead. Multi-level parallel parameters reduction may be performed at the parameter server and the target device.
Patent WO-2020264236-A1 (WO)
Inventor: CHEN EMILY
IPC: C11D3/34
Filed: 2020-06-26
Abstract: Solid laundry softening compositions for laundry applications of use are disclosed. In particular, solid laundry softening compositions combining high content and loading of quaternary ammonium compounds on a urea solidification aid in a ratio of at least about 1 : 1 to about 6: 1 quaternary ammonium compound to urea are provided. The cast and extruded solid compositions can be provided as stable multi-use blocks having uniform dispensing rates and without block sloughing. Beneficially, the combination of quaternary ammonium compounds and urea can be provided in combination with softening boosters, processing aids, surfactants, and/or additional functional ingredients to provide stable solid composition.
Patent WO-2021011806-A1 (WO)
Title: Agents de tolérance immunitaire et potentialisateurs
Inventor: STANTON VINCENT
IPC: A61P3/04
Filed: 2020-07-16
Abstract: La présente invention concerne des agents pour traiter des maladies auto-immunes et d'autres états caractérisés par des réponses immunitaires pathologiques, et pour prévenir ou inverser la reconnaissance immunitaire de néoantigènes associés à des protéines thérapeutiques ou des vecteurs de thérapie génique.
Patent WO-2021021771-A1 (WO)
Inventor: VANAPALLI SIVA
IPC: B81B1/00
Filed: 2020-07-28
Abstract: The present invention includes a device and a method of using the device, wherein the device is a microfluidic device for single or multicell capture comprising: a substrate; one or more microgrooves or microtubes disposed within the substrate, each microgroove or microtube having a first end and a second end, wherein a width of the microgroove or microtube is a diameter of a target cell or a group of cells, wherein the microgroove or microtube comprises one or more chambers; a fluid input disposed within the substrate in fluid communication with the first end of the one or more microgrooves or microtube; and a fluid output disposed within the substrate in fluid communication with the second end of the one or more microgrooves or microtube, or the one or more chambers, wherein one or more cells that are captured in the microgroove can be analyzed as a single cell.
Patent WO-2021026041-A1 (WO)
Inventor: SONG CHUNPING
IPC: H02M3/158
Filed: 2020-08-01
Abstract: The present disclosure relates to multi-mode regulators. The multi- mode regulator (200) includes a first transistor (202) having a first terminal coupled to an input voltage (Vin) and a second terminal coupled to an output of the regulator, a second transistor (204) having a first terminal coupled to the second terminal of the first transistor and a second terminal coupled to a reference potential (214), pulse width modulation (PWM) control logic (206) having outputs coupled to gates of a first transistor and a second transistor, one or more error amplifiers (208a,...,n), and a mode switch (210) with a first terminal coupled to the gate of the first transistor and a second terminal coupled to the output of one of the one or more error amplifiers. By selectively configuring one or more components of the multi-mode regulator, the regulator may operate according to either a linear regulation mode or a switching regulation mode.
Patent WO-2021034610-A1 (WO)
Title: X-ray automated calibration and monitoring
Inventor: GILL JEFFREY
IPC: G01N23/083
Filed: 2020-08-13
Abstract: A scanner comprises an electromagnetic wave source; a collimator positioned to alter the electromagnetic waves emitted from the electromagnetic wave source into an electromagnetic beam; and a detector positioned to measure one or more levels of electromagnetic energy of the electromagnetic beam, wherein a collimator element is spatially adjustable in at least one axis via one or more adjusting mechanisms to change the one or more levels of electromagnetic energy measured the detector.
Patent WO-2021041139-A1 (WO)
Inventor: POPE REINER
IPC: G06F7/53
Filed: 2020-08-20
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for a hardware circuit configured as a signed multiword multiplier. The circuit includes a processing circuit that receives inputs that each have a respective bit-width. The processing circuit can represent at least one input as a signed multiword input based on the first input having a bit-width that exceeds a fixed bit-width of the hardware circuit. The circuit includes signed multipliers that are each configured to multiply signed inputs. Each signed multiplier includes multiplication circuitry configured to: receive the signed multiword input; receive a signed second input; and generate a signed output in response to multiplying the signed multiword input with the signed second input.
Patent WO-2021041342-A1 (WO)
Title: Récupération d'image sémantique pour des images plein champ
Inventor: RAJANNA ARJUN
IPC: G06K9/00
Filed: 2020-08-24
Abstract: La présente invention concerne des systèmes et des procédés de récupération d'image sémantique. Un système informatique peut identifier une première image biomédicale. Le système informatique peut appliquer un modèle de récupération d'image à la première image biomédicale. Le modèle de récupération d'image peut avoir un bloc de convolution ayant une première pluralité de paramètres pour générer une carte de caractéristiques en utilisant la première image biomédicale. La première pluralité de paramètres peut être transférée à partir d'un modèle préliminaire. Le modèle de récupération d'image peut avoir un codeur ayant une seconde pluralité de paramètres pour générer un premier code de hachage pour la première image biomédicale sur la base de la carte de caractéristiques. Le système informatique peut sélectionner, parmi la pluralité de secondes images biomédicales correspondant à une pluralité de seconds codes de hachage, un sous-ensemble de secondes images biomédicales utilisant le premier code de hachage. Le système informatique peut fournir le sous-ensemble de secondes images biomédicales identifiées en utilisant la première image biomédicale.
Patent WO-2021071842-A1 (WO)
Title: Balloons for prosthetic valve delivery apparatus and methods of assembly
Inventor: LE TUNG T
IPC: A61F2/958
Filed: 2020-10-06
Abstract: Embodiments of a balloon assembly are disclosed. The balloon assembly can include an inflatable balloon having an inflated state and a deflated state. The balloon in the deflated state can include a valve retaining portion, a distal tapered portion connected to a distal end of the valve retaining portion, a proximal tapered portion connected to a proximal end of the valve retaining portion, a distal leg connected to the distal end of the distal tapered portion, and a proximal leg connected to the proximal end of the proximal tapered portion. The distal tapered portion can include one or more axial folds. The proximal end of the distal tapered portion can include a first radial fold connected to a second radial fold, the first and second radial folds forming a pocket extending distally at the proximal end of the distal tapered portion.
Patent WO-2021126372-A1 (WO)
Title: System and method for locating a structure of ocular tissue for glaucoma surgery based on second harmonic light
Inventor: JUHASZ TIBOR
IPC: A61B3/117
Filed: 2020-10-27
Abstract: A structure in an irido-comeal angle of an eye is located by directing a laser beam toward the irido-comeal angle of the eye, and advancing a focus of the laser beam to a location in the irido-corneal angle, which location is at or near the target structure. The focus is determined to be at or near the structure based on changes in an intensity of a spot of second harmonic light generated by an encounter between the focus and tissue.
Patent WO-2021096718-A1 (WO)
Title: Systems and methods for controlling a haptic actuator to perform braking
Inventor: ESKANDARY PEYMAN K
IPC: H02N2/02
Filed: 2020-11-02
Abstract: A haptic-enabled system, non-transitory computer-readable medium, and method for controlling a haptic actuator are presented. The haptic-enabled system comprises the haptic actuator, a movement sensor, and a control circuit. The control circuit is configured to: generate a driving portion of a drive signal; apply the driving portion of the drive signal to the haptic actuator to generate movement of one or more portions of the haptic-enabled system; determine (e.g., measure) the movement of the one or more portions of the haptic-enabled system; determine a time-varying correction signal for reducing the movement; generate a braking portion of the drive signal based on a combination of the time-varying correction signal and a defined offset; and apply the braking portion of the drive signal to the haptic actuator. Numerous other aspects are provided.
Patent WO-2021091866-A1 (WO)
Inventor: KRAMP KEITH
IPC: G01T1/00
Filed: 2020-11-03
Abstract: A container has a container portion defining a cavity configured to receive a pin, and a pin disposed in the cavity. The pin is movable within the cavity between a first position and a second position. A spring is disposed in the cavity and configured to bias the pin toward the first position. The container includes a cover movable between an open position and a closed position, the cover having a recess configured to receive the pin. The cover further includes an angled surface configured to contact and move the pin toward the second position to compress the spring as the cover is closed. The recess of the cover is configured to align with the cavity of the container portion when the cover is closed such that the spring moves the pin to the first position and the pin is received in the recess to lock the cover in closed.
Patent WO-2021092164-A1 (WO)
Title: Systems and methods for experiential skill development
Inventor: BOTTERIL ZOE
IPC: G09B5/12
Filed: 2020-11-05
Abstract: Systems and methods of the present invention provide for identifying the skills of a candidate, generating and delivering one or more courses for skill development to the candidate, and/or providing certification or other credentials for skills obtained by the candidate via the courses.
Patent WO-2021126488-A1 (WO)
Inventor: YANG SHI-JUN
IPC: C09D5/02
Filed: 2020-11-24
Abstract: L'invention concerne une composition aqueuse de peinture ou de teinture comprenant un pigment opacifiant facultatif, une résine de latex filmogène et une bille de suspension chassée par oxydoréduction, contenant de préférence une quantité de monomères n'ayant pas réagi inférieure à environ 1000 ppm. La bille de suspension chassée par oxydoréduction présente de préférence une taille de particule (Dn) allant d'environ 1 à environ 45 µm, et de préférence d'environ 3 à environ 20 % en poids du poids polymère total de la composition aqueuse, et ladite bille chassée par oxydoréduction est non filmogène et exempt de décapage.
Patent WO-2022019950-A1 (WO)
Inventor: HASS CATHY STALOCH
IPC: C12N9/02
Filed: 2020-12-21
Abstract: La présente divulgation concerne un micro-organisme modifié permettant de produire de l'acide malonique, du malonate, des esters d'acide malonique ou des mélanges correspondants. Le micro-organisme modifié comprend une malonate-semialdéhyde déshydrogénase qui est hétérologue à une forme native du micro-organisme modifié et comprend au moins 80% d'identité de séquence avec SEQ ID No : 6, le micro-organisme modifié pouvant produire entre environ 3 g/L à environ 250 g/L d'acide malonique, de malonate, d'esters d'acide malonique ou de mélanges correspondants.
Patent WO-2021133931-A1 (WO)
Inventor: MIXSON ARCHIBALD JAMES
IPC: A61K47/56
Filed: 2020-12-23
Abstract: Compositions and methods for improved delivery of mRNA into eukaryotic cells using histidine-lysine (HK) peptide polymers are disclosed. The branched polymers comprising four short peptide branches linked to a three-lysine amino acid core. The peptide branches consist of histidine and lysine amino acids, in different configurations, and they can vary in their location on the lysine core.