baber/WOPTO huggingface dataset:
Patent WO-2019113586-A1 (WO)
Title: Procédés et appareil pour augmenter l'efficacité et la largeur de bande optique d'un modulateur spatial de lumière à mode piston de système microélectromécanique
Inventor: FRUEHLING ADAM
IPC: G02B26/08
Filed: 2018-12-10
Abstract: L'invention concerne, dans des procédés et un appareil pour augmenter l'efficacité et la largeur de bande optique d'un modulateur spatial de lumière à mode piston de système microélectromécanique, un appareil donné à titre d'exemple (100) comprenant : une électrode (106) comprenant des branches à ressort ; une électrode de base (110) ; un dispositif de détermination de déplacement de miroir pour déterminer un signal périodique correspondant à une distance de déplacement de l'électrode (106) au-delà d'un point d'instabilité de l'électrode (106) ; et une source de tension pour délivrer une tension périodique à l'électrode de base (110) en réponse au signal périodique. La tension périodique amène les branches à ressort à faire varier le déplacement de l'électrode (106) par rapport à l'électrode de base (110) en fonction de la tension périodique. Le déplacement inclut des distances au-delà du point d'instabilité.
Patent WO-2019133732-A1 (WO)
Title: Content-based audio stream separation
Inventor: WOODRUFF JOHN
IPC: G10L25/30
Filed: 2018-12-27
Abstract: A method for separating audio signals based on categories is disclosed herein. The method includes receiving an audio signal; generating a plurality of filters based on the audio signal, each of the filters corresponding to one of a plurality of sound content categories; and separating the audio signal into a plurality of content-based audio signals by applying the filters to the audio signal, each of the content-based audio signals contains a content of a corresponding sound content category among the plurality of sound content categories.
Patent WO-2020190253-A1 (WO)
Inventor: FERNANDEZ LISETTE
IPC: A61G7/10
Filed: 2019-10-23
Abstract: A system for repositioning patients including a plate assembly and a strap assembly. The system includes at least two plates including a first portion and a second portion mounted to the first portion and configured to receive a strap assembly therein. A user utilizes the system for repositioning patients every 2-3 hours per healthcare industry standards of care to prevent the patient from contracting bed sores.
Patent WO-2019156931-A1 (WO)
Title: Method for extracting compositions from plants
Inventor: CULLEN MARK T
IPC: A61K36/185
Filed: 2019-02-04
Abstract: Methods for extracting and concentrating cannabinoids using ultrasound-enhanced solvent extraction. Freshly harvested cannabis plant materials, which may be selectively chosen plant parts or the entire plant itself, are shredded to a particular particle size. The plant material is then mixed with a solvent to form a slurry, and thereafter subjected to ultrasound to release intracellular contents into the solvent. Filtering steps are then applied to remove biomass, waxes and chlorophyll. Water removal and solvent recovery steps are further applied to ultimately derive an extract having high concentrations of target cannabinoids, and in particular cannabidiol (CBD). The methods may be deployed on-site in batch or continuous flow processes, and may further be utilized to derive other types of materials from plants, such as essential oils.
Patent WO-2019177711-A1 (WO)
Title: Methods of guiding manual movement of medical systems
Inventor: DIMAIO SIMON PETER
IPC: A61B34/20
Filed: 2019-02-04
Abstract: A computer-assisted medical system includes a user device wearable by an operator. The user device includes a display device configured to present imagery overlaid in an environment of a manipulator assembly, and a sensor configured to detect one or more landmarks in the environment. The medical system includes a controller configured to execute instructions to perform operations The operations include receiving, from the sensor, position or orientation information for the one or more landmarks in the environment, and directing a manual movement of a portion of the manipulator assembly by causing the display device to present the imagery overlaid in the environment based on the received position or orientation information.
Patent WO-2019164877-A1 (WO)
Title: Medical device release system
Inventor: DINGES ERIC
IPC: A61F2/95
Filed: 2019-02-20
Abstract: A medical device system may include an elongate shaft having a lumen extending from a proximal end to a distal end, a release wire disposed within the lumen of the elongate shaft configured to releasably attach a medical device to the distal end of the elongate shaft, and a securement member releasably coupled to the proximal end of the elongate shaft and fixedly attached to a proximal end of the release wire. A proximal portion of the securement member may be configured to translate proximally away from the proximal end of the elongate shaft upon application of a proximally-directed force to the proximal portion of the securement member and radially inward directed force to the distal portion of the securement member while the elongate shaft is maintained in a fixed position
Patent WO-2019177810-A1 (WO)
Title: Programmable vbus discharge in usb power delivery
Inventor: MATTOS DERWIN W
IPC: G06F1/32
Filed: 2019-03-05
Abstract: Techniques for voltage discharge from a USB Power Delivery (USB-PD) VBUS line are described herein. In an example embodiment, an integrated circuit comprises a discharge control logic coupled to a first discharge circuit and to a second discharge circuit. The first discharge circuit configured to couple to a power source node on the VBUS line. The second discharge circuit configured to couple to an output node on the VBUS line. The discharge control logic is configured to independently control the first discharge circuit and the second discharge circuit to discharge the voltage on the VBUS line.
Patent WO-2019173380-A1 (WO)
Title: Adenosine receptor antagonists and uses thereof
Inventor: LIU JIWEN
IPC: C07F9/6561
Filed: 2019-03-05
Abstract: Disclosed herein are compounds, compositions, formulations, and methods for modulating the A 2B  adenosine receptor.
Patent WO-2019245618-A1 (WO)
Title: Pipeline de données et système d'apprentissage profond pour conduite autonome
Inventor: UVAROV TIMOFEY
IPC: G06N3/04
Filed: 2019-03-20
Abstract: La présente invention concerne une image capturée à l'aide d'un capteur sur un véhicule qui est reçue et démultipliée en une pluralité d'images constitutives. Chaque image constitutive de la pluralité d'images constitutives est fournie sous la forme d'une entrée différente à une couche différente d'une pluralité de couches d'un réseau neuronal artificiel pour déterminer un résultat. Le résultat du réseau neuronal artificiel est utilisé pour faire fonctionner, au moins en partie, le véhicule de manière autonome.
Patent WO-2019183585-A1 (WO)
Inventor: BOLKHOVITINOV ANDREW
IPC: A61G5/10
Filed: 2019-03-22
Abstract: The present invention is directed to a wheelchair lift device, more particularly, to a folding wheelchair lift device that is independently operable by a wheelchair user without the wheelchair user exiting their chair. The wheelchair lift apparatus, in various embodiments, may include a linkage frame having a nesting linkage geometry; linkage frame components with alignment and locking features; an extension handle having alignment and locking features; and an adjustable telescopic axle-rest assembly having alignment and locking features.
Patent WO-2019190950-A1 (WO)
Title: Méthodes et compositions de traitement d'hallucinations et d'états associés à celles-ci
Inventor: BARBUT DENISE
IPC: A61K31/575
Filed: 2019-03-25
Abstract: L'Invention concerne des méthodes de traitement, de prévention et/ou de ralentissement de l'apparition ou de la progression d'hallucinations et/ou de symptômes associés provoqués par une variété de troubles, avec des aminostérols ou des sels de qualité pharmaceutique ou des dérivés de ceux-ci.
Patent WO-2019236172-A1 (WO)
Title: Processor for improved process switching and methods thereof
Inventor: DUBEYKO Viacheslav
IPC: G06F12/02
Filed: 2019-03-27
Abstract: A processor includes processor memory arrays including one or more volatile memory arrays and one or more Non-Volatile Memory (NVM) arrays. Volatile memory locations in the one or more volatile memory arrays are paired with respective NVM locations in the one or more NVM arrays to form processor memory pairs. Process data is stored for different processes executed by at least one core of the processor in respective processor memory pairs. Processes are executed using the at least one core to directly access the process data stored in the respective processor memory pairs.
Patent WO-2019212994-A1 (WO)
Title: Quantum photonic imager incorporating color-tunable solid state light emitting micro pixels
Inventor: EL-GHOROURY HUSSEIN S
IPC: H01L21/00
Filed: 2019-04-29
Abstract: An emissive quantum photonic imager comprised of a spatial array of digitally addressable multicolor micro pixels. Each pixel is an emissive micro optical cavity comprising a monolithic color-tunable semiconductor light emitting diode. The light generated by each color-tunable pixel diode is emitted perpendicularly to the plane of the imager directly or via a plurality of vertical waveguides that extract and collimate the light generated from the pixel diode. Each pixel diode is individually addressable to enable the pixel to emit any of the colors associated with its monolithic color-tunable semiconductor light emitting diode at any on/off duty cycle for each color. The individual pixels modulate their required colors and brightness values by controlling the drive current and/or on/off duty cycle of the respective color-tunable diodes. Pixel-level micro optics further collimate and directionally modulate the light emitted from the micro pixels.
Patent WO-2019231738-A1 (WO)
Title: Transmutable mimo wireless transceiver
Inventor: DUXBURY SIMON
IPC: H04B7/08
Filed: 2019-05-20
Abstract: A multiple-input multiple-output (MIMO) wireless transceiver with "N" transmit and receive chains and a bandwidth evaluation circuit, a chain partitioning circuit and a switchable radio frequency 'RF' filter bank. The bandwidth evaluation circuit evaluates both the utilization of the WLAN(s) and any remaining communications channels and determines whether to operate the MIMO chains synchronously as a single radio or asynchronously as multiple radios. The chain partitioning circuit either partitions subsets of the MIMO chains for asynchronous operation as distinct radios or combines all MIMO chains for synchronous operation as a single radio. The switchable RF filter bank is responsive to a partitioning of subsets of the chains into distinct radios to add RF filters to a RF portion of the chains to isolate each radio from one another, and responsive to a combining of all MIMO chains into a single radio to remove all RF filters.
Patent WO-2019240943-A1 (WO)
Title: Intact pea protein-based nutrient composition
Inventor: LAVER RICHARD
IPC: A23C9/156
Filed: 2019-05-29
Abstract: The present invention discloses a nutritional composition and method of using and making the nutritional composition. The nutritional composition is an intact pea protein based nutrient composition for use in both enteral and oral feeding, and provides a nonallergenic diet for providing optimal nutrition to users. The nutritional composition is made from organic and plant-based ingredients. The nutritional composition has pea protein, phytochemical extracts, fatty acids, organic ingredients free of the top eight allergens and corn, and prebiotic fiber. The nutritional composition is provided in liquid form for enteral and/or oral feeding.
Patent WO-2020014071-A1 (WO)
Title: Power supply noise suppressor
Inventor: BARANY DAVID
IPC: H02M1/44
Filed: 2019-07-03
Abstract: A power supply noise suppressor includes a housing configured to be fastened or adhered to a customer-premises equipment (CPE) device. A first connector is configured to connect to a cable. A second connector is configured connect to the CPE device. A circuit is positioned at least partially within the housing and connected to the first and second connectors. The circuit is configured to reduce an amount of a power supply switch noise that is transmitted in an upstream direction from the CPE device to the cable.
Patent WO-2020014148-A1 (WO)
Inventor: NORWOOD STEVEN
IPC: B28B1/52
Filed: 2019-07-08
Abstract: La présente invention concerne des procédés et des systèmes de formation d'un plan de drainage omnidirectionnel solidaire d'une surface d'un panneau en fibrociment. Une courroie en feutre utilisée dans un procédé de Hatscheck pour former le panneau en fibrociment comprend une adaptation de courroie qui imprime une adaptation de panneau sur la surface de feutre du panneau en fibrociment. L'adaptation de courroie peut s'étendre sur la courroie en feutre entière, ou peut être configurée uniquement sur une partie, ou des parties, de cette dernière.
Patent WO-2020018472-A1 (WO)
Title: Gasket assembly
Inventor: MOULTON WESLEY G
IPC: B29C65/56
Filed: 2019-07-15
Abstract: A refrigerator gasket assembly has a first gasket section, a second gasket section and a coupler connecting the first gasket section and the second gasket section. The coupler is configured to permit the selective connection and disconnection of the first gasket section from the second gasket section. In some variations, the coupler is a two piece coupler and in other variations the coupler is a three piece coupler.
Patent WO-2020117340-A1 (WO)
Title: Détermination du volume sanguin d'un patient au début d'un traitement de dialyse
Inventor: BARRETT LOUIS LEEGRANDE
IPC: A61M1/36
Filed: 2019-08-30
Abstract: Des modes de réalisation de l'invention concernent une méthode permettant de déterminer le volume sanguin initial d'un patient pendant une dialyse (par exemple, une hémodialyse). Des taux d'ultrafiltration sont déterminés à différents instants pendant la dialyse par l'obtention d'une mesure de débit sanguin et de mesures d'hématocrites au niveau d'un orifice d'entrée et d'un orifice de sortie d'un dialyseur relié au patient. Les mesures de débit et d'hématocrites sont utilisées pour déterminer la quantité de liquide retiré du patient pendant la dialyse. Les taux d'ultrafiltration et la quantité de liquide retiré du patient sont utilisés pour déterminer le volume sanguin initial du patient.
Patent WO-2020091886-A1 (WO)
Title: Aircraft with angled seating configuration
Inventor: HEIMBACH ERIC
IPC: B64D11/06
Filed: 2019-08-30
Abstract: An aircraft that includes a body that defines a cabin interior and a longitudinal axis, and a front row positioned in the cabin interior. The front row includes a first front seat and a second front seat. The first and second front seats are angled away from one another. The first front seat is angled outwardly such that it forms a first acute angle with the longitudinal axis and the second front seat is angled outwardly such that it forms a second acute angle with the longitudinal axis. The first and second acute angles are approximately the same.
Patent WO-2021054932-A1 (WO)
Title: Implant and system to facilitate access across pleura layers
Inventor: GLASPIE KOLTIN
IPC: A61B17/34
Filed: 2019-09-16
Abstract: An implant device to facilitate access across pleura layers includes a tube having a side wall, a lumen, a proximal end portion, a distal end portion, and a central portion interposed between the proximal end portion and the distal end portion. The tube has a longitudinal extent, wherein each of the proximal end portion and the distal end portion extends outwardly from the central portion, and wherein the side wall has a longitudinal split to define a first lateral edge surface and a second lateral edge surface. Each of the first lateral edge surface and the second lateral edge surface longitudinally extends through each of the proximal end portion, the central portion, and the distal end portion.
Patent WO-2020087016-A1 (WO)
Inventor: MOEBIUS MICHAEL G
IPC: G01S17/08
Filed: 2019-10-25
Abstract: A LiDAR system includes an array of optical emitters, an objective lens optically coupling each optical emitter to a respective unique portion of a field of view, an optical switching network coupled between a laser and the array of optical emitters and a controller coupled to the optical switching network and configured to cause the optical switching network to route light from the laser to a sequence of the optical emitters according to a dynamically varying temporal pattern and to vary the temporal pattern based at least in part on distance to an object within the field of view. The LiDAR system scans different portions of the field of view differently, such as with different laser power levels, different revisit rates and/or different scan patterns, for example based on likelihood of detecting objects of interest in the various portions or based on likely relative importance of objects likely to be found in the various portions.
Patent WO-2020102656-A1 (WO)
Inventor: LEVIN DEAN
IPC: H01L27/32
Filed: 2019-11-15
Abstract: The present invention discloses a device for light-treating a fluid, such as wine, distilled sprits or coffee is disclosed. The device has a base having an internal hollow portion for housing electronic components, a transparent medium on a top of portion of the base on which a fluid vessel rests, a light emitting element (LEE) located in the base and positioned toward the top portion of the based where the fluid vessel rests, the LEE being capable of emitting light, a processor in communication with the LEE, and a user interface for inputting characteristics about the fluid to be treated, wherein the processor, based on the input, controls at least one of the intensity or duration of the light produced LEE. A system and method for light-treating a fluid is also provided.
Patent WO-2020205009-A1 (WO)
Inventor: MACPHERSON SHELL
IPC: A47G29/12
Filed: 2019-11-27
Abstract: Un système de réception de colis comprend un couvercle, une paroi arrière couplée au couvercle par un joint mobile, une première paroi latérale, une seconde paroi latérale, une paroi inférieure et une paroi avant. Le système de réception de colis est mobile d'un état plié à un état déployé.
Patent WO-2020131352-A1 (WO)
Inventor: BOYANOV BOYAN
IPC: G01N33/543
Filed: 2019-12-03
Abstract: L'invention concerne un système de détection qui comprend un capteur de charge comprenant deux électrodes et un canal électriquement conducteur reliant les deux électrodes. Le système de détection comprend également une molécule chargée fixée sur le canal électriquement conducteur. La molécule chargée comprend un site de reconnaissance pour se lier de manière réversible avec un marqueur d'un nucléotide marqué ; possède une conformation privilégiée non liée associée à une configuration de charge non liée ; et possède une conformation privilégiée associée à une configuration de charge lorsque le site de reconnaissance est lié au marqueur. La configuration de charge est différente de la configuration de charge non liée. Le système de détection comprend en outre une polymérase fixée sur le canal électriquement conducteur ou sur la molécule chargée.
Patent WO-2021015808-A1 (WO)
Title: Tangent flow hemolysis detection blood testing device
Inventor: KAUFFMANN AARON
IPC: G01N33/72
Filed: 2019-12-05
Abstract: A tangent flow hemolysis blood testing assembly, device and method are described herein. The presently disclosed and claimed inventive concept(s) relate to a device(s), kit(s), and method(s) for injecting a patient's liquid test sample into a reaction vessel. More specifically, the presently disclosed and claimed inventive concept(s) relate to an improved liquid test sample injection device that comprises a plug that forms an airtight seal that facilitates the active injection of a liquid test sample into a reaction vessel, and kits and methods of use related thereto.
Patent WO-2020123255-A1 (WO)
Title: Controller structural testing with automated test vectors
Inventor: SPICA MICHAEL RICHARD
IPC: G06F11/22
Filed: 2019-12-05
Abstract: A system comprises a memory sub-system controller mounted to a printed circuit board (PCB) and an in-circuit test (ICT) device. The memory sub-system controller has test points on the PCB comprising stimulus points and observation points. The ICT device connects to the test points of the controller. The ICT device converts automated test pattern generation (ATPG) input test vectors to test signals. A first set of pin drivers of the ICT device applies the test signals to the stimulus points of the controller and a second set of pin drivers of the ICT device read output signals output at the observation points of the controller. A comparator of the ICT device compares the output signals with output test vectors. The comparator provides test result data comprising a result of the comparison.
Patent WO-2021112873-A1 (WO)
Title: Flexible thermoelectric device
Inventor: PALANISWAMY RAVI
IPC: H01L35/32
Filed: 2019-12-06
Abstract: The present disclosure relates to a method of fabricating a thermoelectric device. The method includes disposing a metal layer on a dielectric layer to form a sub-assembly, forming patterned circuits on the metal layer, forming blind vias in the dielectric layer, fabricating first thermoelectric elements in a first series of blind vias, and fabricating second thermoelectric elements in a second series of blind vias to form thermoelectric units with the first thermoelectric elements and the patterned circuits. The sub-assembly is configured to be joined to an adjacent sub-assembly along a first direction, and the first and second thermoelectric elements of each thermoelectric unit are aligned in a second direction substantially perpendicular to the first direction. The present disclosure further relates to a thermoelectric device which includes a plurality of thermoelectric units forming a strip extending in a first direction.
Patent WO-2020124071-A1 (WO)
Title: Module et ensemble pour la gestion souterraine de fluides pour des applications de faible profondeur
Inventor: HAWKEN JAMIE
IPC: E04B1/04
Filed: 2019-12-16
Abstract: L'invention concerne un ensemble modulaire prévu pour gérer le flux de fluide sous une surface de sol. L'ensemble peut comprendre une pluralité de modules, chacun ayant une partie plate et des parois latérales opposées s'étendant vers le bas à partir de celle-ci. Les parois latérales opposées peuvent s'incliner vers l'extérieur et à l'opposé l'une de l'autre lorsqu'elles s'étendent vers le bas à partir de la partie plate-forme. Les modules comprennent en outre un épaulement permettant de supporter une dalle de liaison, et permettant de supporter et séparer des modules qui sont empilés pendant le transport ou le stockage. Les parois latérales peuvent délimiter un passage de fluide intérieur ayant une configuration évasée de haut en bas. La dalle de liaison et les parois latérales de modules adjacents peuvent délimiter un passage de fluide extérieur en communication fluidique avec un canal de fluide latéral. L'invention concerne également un procédé de fabrication d'un module en béton préfabriqué destiné à être utilisé dans l'ensemble modulaire.
Patent WO-2020132211-A1 (WO)
Title: Dispositif de support circulatoire
Inventor: RADMAN LLOYD
IPC: A61M60/865
Filed: 2019-12-19
Abstract: Un dispositif de support circulatoire comprend une canule flexible ayant une sortie de fluide à une extrémité proximale ; et un ensemble pompe disposé au niveau d'une extrémité distale de la canule flexible. L'ensemble pompe comprend un boîtier de pompe ayant une entrée de fluide définie à l'intérieur de celui-ci ; un moteur disposé à l'intérieur d'une extrémité distale du boîtier ; et un rotor, entraîné en rotation par le moteur, et conçu pour pousser le sang vers la sortie de fluide.