baber/WOPTO huggingface dataset:
Patent WO-2020204877-A1 (WO)
Title: Flat sandwich panel articulating bottom pan
Inventor: MANSOURI REZA
IPC: B32B27/36
Filed: 2019-03-29
Abstract: Described are passenger seat bottom assemblies that include a layered seat bottom assembly formed of a first face sheet, a lightweight core layer, and a second face sheet bonded together, preferably in a flat or substantially flat arrangement. The core layer can be a honeycomb structure, e.g. a metal or aluminum honeycomb, or a foam, that confers a high strength and stiffness to the seat bottom assembly with minimal forming and minimal weight.
Patent WO-2019200002-A1 (WO)
Title: Evolved semi-persistent scheduling for wireless communications
Inventor: GUPTA PIYUSH
IPC: H04W72/04
Filed: 2019-04-10
Abstract: Methods, systems, and devices for wireless communications are described that support evolved semi-persistent scheduling (SPS) for wireless communications. A base station may configure SPS in which multiple time intervals are scheduled, each time interval including multiple slots that may be scheduled by different uplink or downlink resource allocations. The SPS configuration may include an ON-OFF duty cycle where an ON portion of the duty cycle spans a portion of a time interval and includes uplink and downlink resources, and an OFF portion of the duty cycle spans a remaining portion of the time interval and does not include any allocated SPS resources. Such SPS configurations may be used, for example, for transmitting sensor data and command information between controllers and sensors/actuators in a factory automation network.
Patent WO-2019212720-A1 (WO)
Title: Water treatment with a bed of resin beads and microorganisms
Inventor: GILABERT ORIOL GUILLEM
IPC: C02F1/44
Filed: 2019-04-12
Abstract: Provided is a method of treating feed water comprising the step of passing the feed water through a biostratum that comprises resin beads and living microorganisms to produce biostratum-treated water, wherein (a) the area-normalized free void volume in the biostratum is 0.018 m3/m2 or less; (b) the packing density in the biostratum is 0.68 to 0.96; (c) the ratio of the exterior surface area of the resin beads to the total free void volume in the biostratum is less than 2.0 to 50 m2/L; (d) the velocity of the water through the biostratum is 1 to 1,500 biostratum volumes per hour; and (e) the Reynolds number of the flow through the biostratum is 0.10 to 3.0.
Patent WO-2019213066-A1 (WO)
Title: Dynamic segment access optimization
Inventor: OLEYARSH OLGA
IPC: G06Q10/02
Filed: 2019-04-30
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for dynamic segment access optimization. Access to segments can be dynamically optimized by adjusting the existing required amount for remaining spots on an existing segment based on an amount of time remaining until the departure time for the specific segment, first segment capacity for the specific segment, and second segment capacity for matching segments. Multiple different required amounts are generated for the specific segment based on a set of tier factors for multiple different tiers that are applied to the adjusted existing required amount. In response to detecting interaction with a native application, a given tier of a client that performed the interaction is determined, and a user interface of the native application is updated to include a specific required amount that was generated based on the tier factor for the given tier of the client.
Patent WO-2020009742-A1 (WO)
Title: Silicide film nucleation
Inventor: LI XUEBIN
IPC: H01L21/28
Filed: 2019-05-01
Abstract: Embodiments disclosed herein are directed to forming MOSFET devices. In particular, one or more pre-silicide treatments are performed on a substrate prior to the deposition of the metal-silicide layer to improve the density and performance of the metal-silicide layer in the MOSFETs. The metal-silicide formation formed with the pre-silicide treatment(s) can occur before or after the formation of metal gates during MOSFET fabrication.
Patent WO-2019213326-A1 (WO)
Title: Eye drop formulation and method for sustained delivery of medicament to the retina
Inventor: WONG VERNON G
IPC: A61K47/10
Filed: 2019-05-01
Abstract: The present embodiments provide compositions, methods and kits for the treatment of ocular conditions or maladies affecting the back of the eye, e.g., the retina
Patent WO-2019246542-A1 (WO)
Title: Dispositif de balayage 3d intrabuccal employant de multiples caméras miniatures et de multiples projecteurs de motif miniatures
Inventor: SAPHIER OFER
IPC: A61C9/00
Filed: 2019-06-21
Abstract: Appareil pour balayage intrabuccal comprenant une baguette portative allongée qui comporte une sonde. Un ou plusieurs projecteurs de lumière et deux caméras ou plus sont disposés à l'intérieur de la sonde. Les projecteurs de lumière ont chacun un élément optique de production de motif, qui peut utiliser la diffraction ou la réfraction pour former un motif lumineux. Chaque caméra peut être conçue pour une mise au point entre 1 mm et 30 mm depuis une lentille qui est la plus éloignée du capteur de caméra. L'invention concerne également d'autres applications.
Patent WO-2020263239-A1 (WO)
Title: Transformations géométriques en fabrication additive
Inventor: GONZALEZ MARTIN SERGIO
IPC: B33Y50/02
Filed: 2019-06-26
Abstract: Dans un exemple, un procédé comprend les étapes consistant à recevoir, d'au moins un processeur, des données de modèle d'objet voxellisées décrivant au moins une partie d'un contenu de chambre de fabrication prévu à générer par fabrication additive. Les données de modèle d'objet voxellisées peuvent être dérivées d'un premier ensemble de données modélisant un premier objet sous la forme de tranches 2D et d'un second ensemble de données modélisant un second objet sous la forme d'un maillage 3D. Des données à l'intérieur des données de modèle d'objet voxellisées qui sont dérivées du premier ensemble de données peuvent être identifiées, et une transformation géométrique peut être appliquée à celles-ci.
Patent WO-2021002837-A1 (WO)
Inventor: YOSHIOKA JUN
IPC: B29C70/24
Filed: 2019-07-01
Abstract: A composite coil spring includes a coil body that extends along a coiled axis. The coil body includes a polymer matrix and, disposed in the polymer matrix, a carbon fiber core and a plurality of fiber layers wrapped around the carbon fiber core in alternating oblique fiber angles to the coiled axis. The fiber layers include, from inside-out starting from the carbon fiber core, at least two consecutive carbon fiber intermediate fiber layers of alternating oblique fiber angles to the coiled axis, immediately followed by at least two consecutive glass fiber intermediate fiber layers of alternating oblique fiber angles to the coiled axis, and immediately followed by a carbon fiber outermost fiber layer.
Patent WO-2020055502-A1 (WO)
Title: Crowd sourcing locations for seller privacy
Inventor: NGUYEN HIEU VAN
IPC: G06Q30/06
Filed: 2019-07-10
Abstract: Methods and systems for protecting seller privacy during an ecommerce transaction are disclosed. In one aspect, a method includes, receiving, via an online listing configuration interface for a first session, one or more candidate pick up times and specific pick up locations for an item, determining a generalized version of the one or more specific pick up locations, displaying, via a second session, an online listing for the item, displaying, via the second session, the one or more candidate pick up times and the generalized versions of the one or more specific pick up locations, receiving, via the second session, a selection of one of the candidate pick up times and one of the generalized versions of one of the specific pick up locations, in response to receiving payment for the item, displaying a specific pick up location corresponding to the selected one generalized version.
Patent WO-2020014476-A1 (WO)
Title: Textured pattern surface for a computing device
Inventor: MANGUM ROBERT
IPC: G06F1/16
Filed: 2019-07-11
Abstract: Example implementations relate to a display portion including a display and a base portion rotatably attached to the display portion. The base portion may include a first cover portion, at least one fastener, a second cover portion attached to the first cover portion by the at least one fastener, the second cover portion including a textured pattern on a surface of the second cover portion, the textured pattern extending in a direction along a longitudinal line, the textured pattern including alternating concave ridges and convex channels, and at least one foot pad member disposed on at least one concave ridge of the textured pattern, the at least one foot pad member extending in the direction along the longitudinal line, the at least one foot pad member being configured to cover at least a portion of the at least one fastener.
Patent WO-2020046878-A1 (WO)
Inventor: BAJEK THOMAS R
IPC: B01J19/00
Filed: 2019-08-27
Abstract: Metastable state spore incubation mixing systems are described. An example system includes a spores container to store spores, a nutrient container to store nutrients, a water supply line, a syringe tank, a syringe pump, an adjustable valve, a heater, and a controller. In a drawing phase of the system, a controller can cause the syringe pump and the adjustable valve to draw into the syringe tank a volume of spores, nutrients, and water to form a mixture. The controller causes the heater to heat the mixture for a period of time. In a dispensing phase of the system, the controller can cause the syringe pump to expel the mixture through the adjustable valve and into a water distribution system. The controller can direct the system through a number of other phases of operation.
Patent WO-2020047459-A1 (WO)
Inventor: WANG RUIJIA
IPC: E21B47/00
Filed: 2019-08-30
Abstract: Waves from cement bond logging with a sonic logging-while-drilling tool (LWD-CBL) are often contaminated with tool waves and may yield biased CBL amplitudes. The disclosed LWD-CBL wave processing corrects the first echo amplitudes of LWD-CBL before calculating the BI. The LWD-CBL wave processing calculates a tool wave amplitude and a phase angle difference as the difference of the phases between the tool waves and casing waves. The tool waves are then used to correct the LWD-CBL casing wave amplitude and remove errors introduced from tool waves. In conjunction with the sets of operations described, the LWD-CBL wave processing also include array preprocessing operations. Array preprocessing may employ variation of bandpass filtering and frequency-wavenumber (F-K) filtering operations to suppress tool wave.
Patent WO-2020061551-A1 (WO)
Title: Électrolyse de métaphosphate fondu pour la production de phosphore blanc
Inventor: SURENDRANATH YOGESH
IPC: C02F1/469
Filed: 2019-09-22
Abstract: L'invention concerne un système électrolytique et une méthode de fabrication de phosphore blanc. En général, une méthode de génération de phosphore élémentaire peut comprendre la fourniture d'une masse fondue d'un sel de métaphosphate, l'application d'une tension d'électrolyse à travers une cathode et une anode dans la masse fondue, et la collecte d'un phosphore élémentaire séparé d'un produit oxydé.
Patent WO-2020096745-A1 (WO)
Inventor: MAYNI PAUL ANDREW
IPC: B60C11/04
Filed: 2019-10-16
Abstract: A heavy truck tire tread (12) is provided that has a partially hidden longitudinal groove (22) with an undersurface channel (24) engaged by a longitudinal sipe (26). The partially hidden longitudinal groove (22) has a surface opening (28) that extends from a surface of the tread to the undersurface channel (24). The tread (12) has at least one of two features. The first feature is that the surface opening (28) extends from the surface to the undersurface channel (24) at an angle to the thickness direction such that the surface opening (28) at the surface is forward of the surface opening (28) at the undersurface channel (24) in the rolling direction (20). The second feature is that a lateral sipe (32) engages the surface opening (28) so that the first end is at the surface opening (28), and the second end is forward of the first end in the rolling direction (20).
Patent WO-2020086544-A1 (WO)
Title: Vehicle entertainment system providing paired wireless connections for multiple wireless headphones and related methods
Inventor: MORALES MIKE
IPC: H04N21/41
Filed: 2019-10-22
Abstract: A vehicle entertainment system is for use with wireless headphones, with each wireless headphone being operable via a respective paired wireless connection. The vehicle entertainment system may include video entertainment displays for a vehicle, and a controller for the vehicle. The controller may be configured to establish respective paired wireless connections with the wireless headphones, and provide selectable access to a plurality of different audio/video (A/V) entertainment content streams. Each of the A/V entertainment content streams may include a respective video entertainment stream and an associated audio entertainment stream. The controller may be further configured to send selected video entertainment content streams for viewing at the video entertainment displays, and send selected audio entertainment content streams over the respective paired wireless connections for hearing at the wireless headphones.
Patent WO-2020123038-A1 (WO)
Title: Retrait d'élément de fixation d'un photomasque dans une application de lithographie par ultraviolets extrêmes
Inventor: WU BANQIU
IPC: G03F7/34
Filed: 2019-10-22
Abstract: Des modes de réalisation de la présente invention concernent de manière générale un appareil et des procédés pour retirer un élément de fixation utilisé pour maintenir une pellicule à partir d'un photomasque. Dans un mode de réalisation, un appareil de retrait d'éléments de fixation pour traiter un photomasque comprend un extracteur d'éléments de fixation comprenant un actionneur, une pince couplée à l'actionneur, la pince étant conçue pour saisir un élément de fixation, et un ensemble bobine disposé adjacent à l'élément de fixation.
Patent WO-2020097058-A1 (WO)
Title: Multilayered structures and uses thereof in security markings
Inventor: BAER ERIC
IPC: G06F21/34
Filed: 2019-11-05
Abstract: A security marking has a physically unclonable function (PUF) wherein the PUF includes a disordered multilayer photonic crystal structure having an electromagnetic transmission and/or reflection spectrum and/or spectra upon receipt of electromagnetic radiation within a photonic bandgap region of the structure that is unique to the structure.
Patent WO-2020097239-A1 (WO)
Title: Robotic base with controlled movement for surgical procedures
Inventor: BONO PETER
IPC: B60B19/00
Filed: 2019-11-06
Abstract: The invention involves a system and method for controlling the movements of a multi-axis robot to perform a surgery at least on the spinal area of a human  in vivo . The system includes controls and software coding to cause the robot to move in desired patterns to complete the surgery, which may include bone, disc and tissue removal, and may also include insertion of hardware for fusing adjacent bony structures.
Patent WO-2020106538-A1 (WO)
Title: Rigid polyurethane foams comprising a siloxane rich nucleating agent
Inventor: CHAFFANJON Pierre
IPC: C08G18/48
Filed: 2019-11-14
Abstract: The present technology provides a method of manufacturing a polyurethane foam having a low thermal conductivity from a foam formulation comprising a polyol, an isocyanate, a polyurethane catalyst, a surfactant, water, and a siloxane rich composition. The siloxane rich composition may act as a nucleating agent to reduce the cell size of the foams and may reduce its thermal conductivity.
Patent WO-2020180363-A1 (WO)
Inventor: SUN CHAO
IPC: G06F12/02
Filed: 2019-12-03
Abstract: A memory array controller includes memory media scanning logic to sample a bit error rate of memory blocks of a first memory device. A data management logic may then move data from the first memory device to a second memory device if the bit error rate matches a threshold level. The threshold level is derived from a configurable data retention time parameter for the first memory device. The configurable data retention time parameter may be received from a user or determined utilizing various known machine learning techniques.
Patent WO-2020123334-A1 (WO)
Title: Systèmes et procédés d'alignement de fibres de carbone et composites renforcés par des fibres
Inventor: MONE ROBERT
IPC: B29C69/00
Filed: 2019-12-09
Abstract: La présente invention concerne de manière générale des composites renforcés par des fibres, notamment des composites de fibres de carbone. Ces matériaux sont utiles dans des éléments porteurs de charge destinés à des systèmes mécaniques, et à d'autres applications. De manière surprenante, les fibres de carbone peuvent être alignées à l'aide d'un champ magnétique appliqué directement aux fibres de carbone, plutôt qu'à des matériaux magnétiques qui sont utilisés pour aligner indirectement les fibres de carbone. Par exemple, les fibres de carbone peuvent présenter une réponse diamagnétique anisotrope en réponse à un champ magnétique, ce qui peut permettre d'aligner les fibres. Dans certains cas, les fibres de carbone peuvent être relativement pures et/ou présenter un module relativement élevé, ce qui peut entraîner à des propriétés diamagnétiques. D'autres modes de réalisation de l'invention concernent généralement des systèmes et des procédés de fabrication ou d'utilisation de tels composites, des kits impliquant de tels composites, ou analogues.
Patent WO-2020159624-A1 (WO)
Title: Structure de boucle à espace de poche pour le rangement
Inventor: HOGBERG ALISON M
IPC: A41D27/20
Filed: 2019-12-11
Abstract: Des aspects de la présente invention concernent un élément de garniture ou une ceinture (110) comprenant une structure de boucle (102) pourvue d'un espace de poche (108) pouvant être utilisé pour ranger au moins un article (106). La structure de boucle (102) selon l'invention comprend un matériau de couche interne (124) et un matériau de couche externe (126) qui forment une ouverture de poche (104) sur un côté de la structure de boucle (102), permettant l'insertion d'articles (106) dans l'espace de poche (108).
Patent WO-2020123900-A1 (WO)
Inventor: SAVOLA JUHA-MATTI
IPC: A61P25/02
Filed: 2019-12-13
Abstract: The disclosure is directed to methods of treating dyskinesia in cerebral palsy in human patients using deutetrabenazine and its active metabolites.
Patent WO-2020150202-A1 (WO)
Inventor: RAVINDRAN VINOTH
IPC: G06F3/033
Filed: 2020-01-14
Abstract: L'invention concerne des systèmes et des procédés permettant des transactions par mouvement. Le système peut permettre à des utilisateurs d'effectuer des transactions avec des commerçants au moyen d'une entrée de signature numérique. Le système peut recevoir une demande de transaction par mouvement comprenant une entrée de signature numérique. Le système peut déterminer un symbole de signature numérique stocké d'après l'entrée de signature numérique. Le système peut récupérer un identifiant de commerçant, un type de transaction et un coût de transaction d'après le symbole de signature numérique stocké et déterminé. Le système peut transmettre une confirmation de transaction comprenant l'identifiant du commerçant, le type de transaction et le coût de la transaction. En réponse à la confirmation de la transaction par l'utilisateur, le système peut autoriser et traiter la transaction.
Patent WO-2020150343-A1 (WO)
Inventor: YAN GONG RUI
IPC: E21B41/00
Filed: 2020-01-15
Abstract: L'invention concerne un procédé de planification et de forage d'un puits, consistant à recevoir des données géomécaniques et géologiques pour un domaine souterrain, et à recevoir une trajectoire de puits initiale comprenant un trajet de puits et des points de levé. Le procédé selon l'invention consiste à réaliser une analyse de stabilité de puits de forage sur la trajectoire de puits en fonction, en partie, des données géomécaniques et géologiques. La réalisation de l'analyse de stabilité de puits de forage consiste à identifier un sous-ensemble des intervalles de trajet de puits sur la trajectoire de puits, présentant un risque d'instabilité. Le procédé consiste également à calculer une tendance géomécanique pour au moins un point de levé sur la trajectoire de puits. La tendance géomécanique est calculée sous forme de dérivée de la stabilité de puits de forage audit point de levé au moins. Le procédé selon l'invention consiste encore à modifier ledit point de levé au moins et ledit intervalle de trajet de puits au moins relié audit point, en fonction, en partie, de la tendance géomécanique afin de générer une trajectoire de puits modifiée.
Patent WO-2020154413-A1 (WO)
Inventor: TUTOR TONY
IPC: B60T11/30
Filed: 2020-01-22
Abstract: L'invention concerne un outil pour réaliser la purge de freins comprenant un ensemble primaire, un ensemble actionneur à connexion rapide et un raccord de buse. L'ensemble primaire comporte un arbre central creux, un raccord femelle à connexion rapide et une clé à douille à une extrémité distale de l'arbre. L'ensemble actionneur à connexion rapide fait fonctionner le raccord femelle à connexion rapide. Le raccord de buse est disposé au niveau d'une extrémité proximale de l'arbre central, est en communication fluidique avec la clé à douille par l'intermédiaire de l'arbre central creux, et est conçu pour recevoir une extrémité d'une ligne de déchets de fluide de frein. Le raccord à connexion rapide reçoit et retient la vis de purge de telle sorte que la douille s'adapte autour d'un raccord hexagonal sur une vis de purge. La clé desserre la vis de purge, ce qui amène le fluide à s'écouler à travers l'outil et hors du raccord de buse.
Patent WO-2020160020-A1 (WO)
Title: Methods of treating multiple myeloma
Inventor: CAMPANA ZAMBRANO FRANK
IPC: A61K38/00
Filed: 2020-01-28
Abstract: The present disclosure provides methods for treating multiple myeloma (such as refractory multiple myeloma or relapsed and refractory multiple myeloma) in an individual who received at least two prior therapies for multiple myeloma. The methods comprise administering to the individual an anti-CD38 antibody, pomalidomide, and dexamethasone. Also provided are methods of improving renal impairment in an individual having multiple myeloma.
Patent WO-2020180782-A1 (WO)
Inventor: REILY TODD RICHARD
IPC: G06F3/01
Filed: 2020-03-02
Abstract: An audio system including a wearable audio device having a sensor to determine a first motion of the first wearable device from a first orientation to a second orientation, a first peripheral device, a first input arranged on, in, or in communication with the wearable audio device or the first peripheral device, and circuitry connected to the wearable audio device or the first peripheral device. The circuitry is arranged to: receive the first input while the first wearable audio device is in the first orientation; receive the first input while the first wearable audio device is moved via the first motion to the second orientation; determine that the first input has been released during or after the first motion; and, adjust a setting of the wearable audio device or the first peripheral device based at least in part on the first motion from the first orientation to the second orientation.
Patent WO-2020190587-A1 (WO)
Title: Interposer, microelectronic device assembly including same and methods of fabrication
Inventor: YOO CHAN H
IPC: H01L23/535
Filed: 2020-03-11
Abstract: This application relates to an interposer, electronic device assembly including same and methods of fabrication. An interposer comprises a semiconductor material and includes cache memory under a location on the interposer for a host device. Memory interface circuitry may also be located under one or more locations on the interposer for memory devices. Microelectronic device assemblies incorporating such an interposer and comprising a host device and multiple memory devices are also disclosed, as are methods of fabricating such microelectronic device assemblies.