baber/WOPTO huggingface dataset:
Patent WO-2019156857-A1 (WO)
Title: Memory cells with asymmetrical electrode interfaces
Inventor: PIROVANO AGOSTINO
IPC: H01L21/768
Filed: 2019-01-29
Abstract: Methods, systems, and devices for memory cells with asymmetrical electrode interfaces are described. A memory cell with asymmetrical electrode interfaces may mitigate shorts in adjacent word lines, which may be leveraged for accurately reading a stored value of the memory cell. The memory device may include a self-selecting memory component with a top surface area in contact with a top electrode and a bottom surface area in contact with a bottom electrode, where the top surface area in contact with the top electrode is a different size than the bottom surface area in contact with the bottom electrode.
Patent WO-2019178178-A1 (WO)
Title: Thread scheduling for multithreaded data processing environments
Inventor: CHITNIS KEDAR
IPC: G06T1/60
Filed: 2019-03-13
Abstract: Example thread schedulers (605) for a data processing system include a buffer manager (615) to determine availability of respective buffers (620) to be acquired for respective processing threads (610) implementing respective functional nodes of a processing flow, and to identify first ones of the processing threads (610) as stalled due to unavailability of at least one buffer in the respective buffers (620) to be acquired for the first ones of the processing threads (610). Described example thread schedulers (605) also include a thread execution manager (625) to initiate execution of second ones of the processing threads (610) that are not identified as stalled.
Patent WO-2019190891-A1 (WO)
Inventor: NG SHIU SANG
IPC: H01F38/14
Filed: 2019-03-22
Abstract: Charging devices described herein include at least one coil having spirals through which current flows in opposing radial directions to focus flux. For instance, the flux for a coil may be focused in a shape of a toroid having first and second cross-sections that intersect the respective spirals of the coil at a plane in which the spirals are defined. Focusing the flux in this manner may facilitate wireless power transfer from the coil(s) to a chargeable wireless device.
Patent WO-2019212670-A1 (WO)
Title: Downhole cuttings collector
Inventor: BLUE DANIEL DUNCAN III
IPC: B65B43/42
Filed: 2019-04-02
Abstract: A system includes a flow line connected to a fluid and a suction line in fluid communication with the flow line, wherein the fluid is to carry cuttings from a borehole. The system also includes a flow line pump to move fluid via the suction line onto a surface of a cuttings separation conveyor, wherein the surface of the cuttings separation conveyor comprises a separation screen. The system also includes a cuttings container positioned to collect a portion of the cuttings from the separation conveyor
Patent WO-2020219021-A1 (WO)
Inventor: CAI ZHIYONG
IPC: C08J3/00
Filed: 2019-04-23
Abstract: Methods of making self-expanded lignofoams are provided. In embodiments, such a method comprises exposing a self-expanding lignofoam composition comprising raw lignin and a thermoplastic polymer to an elevated temperature for a period of time to soften the composition, desorb water from the raw lignin or induce at least some hydroxyl groups of the raw lignin to undergo dehydration reactions to generate water or both, vaporize the water, and generate pores throughout the softened composition. The method further comprises cooling the porous, softened composition to room temperature to provide the self-expanded lignofoam. The self-expanding lignofoam composition is free of an added plasticizer, an added lubricant, an added foaming agent, and an added blowing agent, and the thermoplastic polymer is not a starch, not a polyurethane, and not a polysiloxane. The resulting self-expanded lignofoams are also provided.
Patent WO-2019217128-A1 (WO)
Title: Generating audio for a plain text document
Inventor: LIU WEI
IPC: G09B21/00
Filed: 2019-04-30
Abstract: The present disclosure provides method and apparatus for generating audio for a plain text document. At least a first utterance may be detected from the document. Context information of the first utterance may be determined from the document. A first role corresponding to the first utterance may be determined from the context information of the first utterance. Attributes of the first role may be determined. A voice model corresponding to the first role may be selected based at least on the attributes of the first role. Voice corresponding to the first utterance may be generated through the voice model.
Patent WO-2019217242-A1 (WO)
Inventor: Knez Ivan
IPC: G09G3/20
Filed: 2019-05-03
Abstract: An electronic display (18) may include an active area having a first pixel (70) formed in the active area, where the first pixel (70) emits light in response to image data (86). The electronic display (18) may also include a controller (60, 62, 54) to transmit the image data (86) to the first pixel (70). The first pixel (70) may include memory (78) to digitally store the image data (86) received from the controller (60, 62, 54) and driver circuitry (80) to receive the image data (86) from the memory (78). The driver circuitry (80) may cause light to be emitted in response to the image data (86).
Patent WO-2020027911-A1 (WO)
Title: Storage systems with peer data recovery
Inventor: ROBERTS ADAM
IPC: G06F11/10
Filed: 2019-05-31
Abstract: Example peer storage systems, storage devices, and methods provide peer data recovery' across a peer communication channel. Peer storage devices establish peer communication channels that communicate data among the peer storage devices, A storage device may identify storage media segments from their storage medium for recovery' of failed data units. A peer storage device may be identified that contains recovery data for the failed data units. The recovery data may be received over the peer communication channel and the storage media segments may be recovered using the recovery data.
Patent WO-2019246516-A1 (WO)
Title: Procédés et appareils de fourniture d'entrée pour des dispositifs d'affichage d'image portés sur la tête
Inventor: PAZMINO LORENA
IPC: H04N7/00
Filed: 2019-06-21
Abstract: L'invention concerne un appareil destiné à être utilisé avec un dispositif d'affichage d'image configuré pour être porté sur la tête par un utilisateur, qui comprend : un écran ; et une unité de traitement configurée pour attribuer une première zone de l'écran pour détecter une action de doigt de l'utilisateur ; l'unité de traitement étant configurée pour générer un signal électronique pour provoquer un changement dans un contenu affiché par le dispositif d'affichage sur la base de l'action de doigt de l'utilisateur détectée par la première zone affectée de l'écran de l'appareil.
Patent WO-2020006042-A1 (WO)
Title: Coaxial cable utilizing a plated carbon nanotube elements and method of manufacturing same
Inventor: GARRETT NATALIE
IPC: H01B9/02
Filed: 2019-06-26
Abstract: A cable (10) includes at least one inner conductor (12) and an insulation layer (14) surrounding the inner conductor (12). An outer conductive layer (16) surrounds the insulation layer (14) and center conductor and includes a carbon nanotube substrate having opposing face surfaces and edges. One or more metals are applied as layer(s) to the opposing face surfaces and edges of the carbon nanotube substrate for forming a metallized carbon nanotube substrate. The metallized carbon nanotube substrate is wrapped to surround the insulation layer (14) and center conductor for forming the outer conductive layer (16). Embodiments of the invention include a braid layer (20) positioned over the outer conductive layer (16). The braid layer (20) is woven from a plurality of carbon nanotube yarn elements made of a plurality of carbon nanotube filaments. The carbon nanotube filaments include a carbon nanotube core and metal applied as a layer on the carbon nanotube core for forming a metallized carbon nanotube filaments and yarns woven to form the braid layer (20).
Patent WO-2020006111-A1 (WO)
Title: Identifying and verifying individuals using facial recognition
Inventor: SEENIVASAGAM DHAMOTHARAKKANNAN
IPC: G06F21/31
Filed: 2019-06-26
Abstract: The invention encompasses systems and methods for identification, verification, and authentication of an individual by obtaining a biometric feature ( e.g ., facial recognition) of an individual using a mobile device ( e.g , a mobile device camera). The system and method includes receiving from a mobile device biometric data of an individual captured by the mobile device (e.g., a camera on a mobile tablet), storing and encrypting the biometric data, securely forwarding the encrypted biometric data to a known server or database and receiving a request from the mobile device for authenticating of the individual, the request including biometric data captured by the mobile device, comparing the biometric data to known data of the individual stored on a database or server and the biometric data included in the request, and sending to the mobile device a response to the request for authenticating the individual based on a result of the comparison, wherein the response to the request allows verification of the individual and access to the individual to a secured area.
Patent WO-2020010320-A1 (WO)
Title: Identifying and strengthening physiological/neurophysiological states predictive of superior performance
Inventor: BACH DAVID
IPC: A61B5/16
Filed: 2019-07-05
Abstract: To identify physiological states (930, 932, 934) that are predictive of a person's performance, a system provides physiological and behavioral interfaces (120, 110) and a data processing pipeline (850). Physiological sensors generate physiological data (102, 103) about the person while performing a task. The behavioral interface generates performance data (101) about the person while performing the task. The pipeline collects the physiological and performance data along with reference data (141) from a population of people performing the same or similar tasks. In various implementations, the physiological states are brain states. In one implementation, the pipeline computes bandpower ratios (874, 875). In another implementation, the pipeline decomposes the physiological data into frequency-banded components (861, 862), identifies brain states derived from the decomposed data — for example, clusters of correlations of decomposed data envelopes (865) — grades the performance data, compares the graded performance data to the brain states, and identifies statistical relationships between the brain states and levels of performance.
Patent WO-2020023362-A1 (WO)
Title: Serial formation of ternary complex species
Inventor: ROHRMAN BRITTANY A
IPC: C12Q1/6869
Filed: 2019-07-22
Abstract: A method for identifying a nucleotide in a primed template nucleic acid, including the steps of (a) providing a vessel having a primed template nucleic acid, polymerase and a nucleotide cognate of a first base type; (b) examining the vessel for a stabilized ternary complex including the polymerase and the nucleotide cognate of the first base type bound at a base position of the primed template nucleic acid; (c) delivering a nucleotide cognate of a second base type to the vessel, whereby the vessel retains the primed template nucleic acid and the polymerase from step (b); (d) examining the vessel for a stabilized ternary complex including the polymerase and the nucleotide cognate of the second base type bound at the base position of the primed template nucleic acid; and (e) identifying the type of nucleotide at the base position of the primed template nucleic acid.
Patent WO-2020033182-A1 (WO)
Title: Patterned microfluidic devices and methods for manufacturing the same
Inventor: FANG YE
IPC: G03F7/00
Filed: 2019-07-30
Abstract: A microfluidic device includes a first substrate comprising a surface, a flow channel disposed in the first substrate such that a sidewall of the flow channel extends between a floor of the flow channel and the surface, a film disposed on the floor of the flow channel, an array of wells disposed in the film, and a second substrate bonded to the surface of the first substrate, whereby the second substrate at least partially covers the flow channel.
Patent WO-2020153992-A1 (WO)
Inventor: CHOI CHANGSEOK
IPC: G06F21/32
Filed: 2019-08-02
Abstract: La présente invention concerne un procédé pour un appareil électronique qui consiste à reconnaître des informations biométriques correspondant à un utilisateur par l'intermédiaire d'un capteur associé à l'appareil électronique, à déterminer si des informations de réglage sont définies pour effectuer une opération de formation d'image liée à la formation d'image en fonction de la reconnaissance des premières informations biométriques, lorsqu'il est déterminé que les informations de réglage ne sont pas définies, à définir les informations de réglage pour mapper, sur la base d'une entrée de l'utilisateur, les informations biométriques à l'opération de formation d'image, l'opération de formation d'image étant mappée sur les premières informations biométriques.
Patent WO-2020037207-A1 (WO)
Title: Beam management for multi-trp
Inventor: CHEN WEI
IPC: H04B7/0404
Filed: 2019-08-16
Abstract: Methods and apparatus for beam management are disclosed. A WTRU may include a plurality of antenna panels, each antenna panel comprising a plurality of antennas configured to transmit on directional transmit (TX) beams. The WTRU may send, to a transmission reception point (TRP), antenna panel capability information for the plurality of antenna panels and receive a reference signal (RS) configuration for configuring RS resource sets. The WTRU may send an RS transmission trigger frame identifying triggered RS resource sets from the configured RS resource sets. The WTRU may identify a set of antenna panels to be used with the triggered RS resource sets. The WTRU may determine an UL TX beam sweeping mode and an association between the triggered RS resources sets and the set of antenna panels. The WTRU may perform UL beam sweeping using the triggered RS resource sets and associated set of antenna panels.
Patent WO-2020041551-A1 (WO)
Inventor: BENNETT GREG
IPC: B01L3/00
Filed: 2019-08-22
Abstract: Divers modes de réalisation concernent des dispositifs, des systèmes et des ensembles de rotor. Des modes de réalisation de rotors selon l'invention peuvent être utilisés pour caractériser un ou plusieurs analytes d'un fluide. Un appareil peut comprendre une première couche définissant un canal, un ensemble de puits et une cavité. Une seconde couche peut être couplée à la première couche. La seconde couche peut comprendre une saillie s'étendant vers la première couche. La seconde couche peut définir une ouverture configurée pour recevoir un fluide. Le canal peut établir un chemin de communication fluidique entre l'ouverture et l'ensemble de puits. Un récipient peut coulisser à l'intérieur de la cavité pendant l'utilisation. La saillie peut être configurée pour pénétrer dans une paroi du récipient.
Patent WO-2020047523-A1 (WO)
Inventor: PAINK GURMINDER KAUR
IPC: H01G9/048
Filed: 2019-08-31
Abstract: Lubricant compositions and methods of applying lubricant compositions are provided that overcome problems associated with over-lubrication and waste of lubricants in a variety of industrial settings. In various aspects, a lubricant composition is provided with one or more carriers, wherein the surface tensions of the lubricant and carrier are selected to provide precise lubrication of a surface with the lubricant effectively wetting the surface. In various aspects, a lubricant composition is provided with one or more carriers, wherein the boiling points of the lubricant and carrier are selected to provide precise lubrication with easy removal of the carrier and wetting of the lubricant on the surface. In various aspects, methods of applying a precise amount of lubricant to a surface are provided to avoid waste of lubricant in various industrial settings.
Patent WO-2020068390-A1 (WO)
Inventor: RAY JOHN LESLIE
IPC: C08G2/08
Filed: 2019-09-05
Abstract: Un procédé de formation de paraformaldéhyde stabilisant peut comprendre le chauffage d'une solution de formaldéhyde comprenant 30 % en poids ou plus de formaldéhyde à une température allant d'environ 70°C à environ 130°C; le vieillissement de la solution de formaldéhyde pendant une durée suffisante pour polymériser le formaldéhyde et former du paraformaldéhyde; la solidification du paraformaldéhyde; et la mise en contact de la solution de formaldéhyde avant et/ou pendant le chauffage, de la solution de formaldéhyde pendant le vieillissement, du paraformaldéhyde et/ou du paraformaldéhyde solidifié avec un stabilisateur d'ammoniac et/ou d'hydroxyde d'ammoniac.
Patent WO-2020055750-A1 (WO)
Title: Eddrive propellantless propulsion system
Inventor: VON BARGEN EDWARD
IPC: F03G7/10
Filed: 2019-09-09
Abstract: The invention is a method and system for electric-powered propellantless propulsion in space. In addition to its breakthrough methods to produce thrust, the invention is also incorporated into propellantless velocity control and propellantless direction control systems. Disclosed herein are multiple embodiments of a mechanical propulsion system that do not require a propellant and do not violate Newton's Laws of Motion. The invention produces a significant amount of thrust solely in the intended direction of the propulsion system, with the main elements successfully tested using multiple prototypes. Due to the Law of Conservation of Momentum, propellantless propulsion by mechanical means is generally considered not possible by propulsion experts. But with the advent of an innovative new technology that was inspired by recent advancements in the field of renewable energy, a revolutionary new form of propellantless propulsion that can harvest kinetic energy and simultaneously produce thrust has indeed now become possible.
Patent WO-2020056179-A1 (WO)
Title: Computer vision techniques
Inventor: GARDNER TIMOTHY J
IPC: A61B17/062
Filed: 2019-09-12
Abstract: Systems and methods that use computer vision techniques in connection with robotic surgery are discussed. A robotic surgery system may 'include an implantable device engagement sub-system, a targeting sub-system, and/or an insertion verification sub-system. The system may use computer vision techniques to facilitate implanting a micro-manufactured bio-compatible electrode device in biological tissue (e.g., neurological tissue such as the brain) using robotic assemblies. The system can attach, via robotic manipulation, the electrode to an engagement element of an insertion needle. The system can further irradiate the electrode using a near-ultraviolet (near-UV) wavelength of light, obtain images of the electrode with light fluoresced from the polymer portion in response to the irradiating, triangulate a 3D location of the electrode, analyze a target tissue contour using computer vision, select an insertion site, and surgically implant the micron-scale electrode at the insertion site via robotic assembly and based on the triangulated location.
Patent WO-2020056325-A1 (WO)
Title: Geophysical sensor positioning system
Inventor: LAGMANSON MARKUS
IPC: G06T19/00
Filed: 2019-09-13
Abstract: An augmented reality (AR) object positioning system receives a target coordinate for a location of interest within a physical environment. The AR object positioning system then determines an AR device coordinate of an AR device within the physical environment and orientation information of the AR device at the AR device coordinate. The AR object positioning system calculates a plurality of image frame coordinates of an image frame based on the AR device coordinate and the orientation information when the image frame was captured. The AR object positioning system, in response to an image frame coordinate of the plurality of image frame coordinates corresponding with the target coordinate, renders on a display of the AR device, first annotation content relative to the image frame coordinate according to rendering instructions for the first annotation content.
Patent WO-2020061549-A1 (WO)
Inventor: MYERS DAWN
IPC: A45D24/22
Filed: 2019-09-21
Abstract: Embodiments of hair care apparatus and methods are provided generally comprising a location to provision hair care product, an applicator and a manipulator configured to enable concurrent product application and hair manipulation, and may comprise a product heater, configured to heat product provisioned therein, or be configured for use with an external heating source such as a microwave oven, and provide application of heated product at temperatures both safe for hair health and enhanced absorption. Apparatus may comprise a source of pressure, such as a pump or piston, to generate hair product flow through an applicator, and may be configured to receive product in user fillable or prepackaged product cartridges usable in the apparatus, a product chamber within the apparatus or a removable product reservoir useable in the apparatus. An apparatus may further be configured to support a plurality of manipulators, active applicators and passive applicators.
Patent WO-2020072615-A1 (WO)
Title: Distributed hydraulic system
Inventor: JELINEK VACLAV
IPC: E02F3/32
Filed: 2019-10-02
Abstract: Disclosed embodiments are directed to distributed hydraulic systems (405; 505; 605; 705), and power machines (100; 200; 600) such as excavators including distributed hydraulic systems. In the distributed hydraulic systems, electronically controlled distributor blocks (435; 535; 630; 635; 640; 645; 735; 835) are located throughout the machine, particularly along the lift arm (230), to locally distribute hydraulic power to actuators of the various machine and implement functions. Distributing control of hydraulics in multiple locations reduces the number of hoses that must be routed from a main control valve to the various actuators on the machine.
Patent WO-2020077305-A1 (WO)
Inventor: JUNG JOHN
IPC: G06Q10/10
Filed: 2019-10-11
Abstract: Systems and methods are provided to assist in different forms of communication using messaging platforms such as email, text messaging, etc. For instance, an improved massaging platform is provided for creating better human to human communication and organization of messaging, as well as messaging involving machines. Human to human include, for example, emails, text messages, social media messages, or other forms of electronic communication from another human, which usually requires some sort of response back from another user. Aspects are provided herein for highlighting and distinguishing such forms of communication, and to provide interfaces and tools to organize and simplify such interactions.
Patent WO-2020081689-A1 (WO)
Title: Azaindole inhibitors of wild-type and mutant forms of lrrk2
Inventor: GRAY NATHANAEL S
IPC: A61K31/541
Filed: 2019-10-16
Abstract: Disclosed are compounds that possess inhibitory activity against LRRK2. Also disclosed are pharmaceutical compositions containing the compounds and methods of using the compounds to treat diseases and disorders including neurodegenerative diseases and disorders such as Parkinson's disease, and brain cancer (e.g., gliomas and glioblastomas).
Patent WO-2020092690-A1 (WO)
Inventor: WOOLBRIGHT MARK
IPC: E02D29/02
Filed: 2019-10-31
Abstract: A retaining wall system includes a face panel having a first end beam and a second end beam extending in parallel to the first end beam. The face panel extends a height defined from the first end beam to the second end beam when the face panel is oriented in an upright position. The face panel further includes a backfill side and is configured to retain a backfill material on the backfill side of the face panel. The retaining wall system further includes a support leg having a bracket for receiving the first end beam therein and an extension platform transversely oriented to the height of the face panel when the first end beam is received within the bracket. The extension platform extends away from the bracket and is configured to anchor the face panel in the upright position.