baber/WOPTO huggingface dataset:
Patent WO-2021035209-A1 (WO)
Title: Amorphous silica products and methods of producing amorphous silica products
Inventor: TROM SCOTT
IPC: C03C17/32
Filed: 2020-08-24
Abstract: Methods have been developed to produce amorphous silica materials including, but not limited to, glass, container glass, fiber glass, glass bead, sheet or plate glass, glass aggregate, glass sand, abrasives, proppants, foamed glass, and manufactured glass articles. The initial processing steps include preparing a melt batch comprising at least one silica containing component and other processing or product enhancing components, melting the melt batch, and cooling the melted melt batch. The batches include high concentrations of metal oxides, slags, combustible materials, limestone, other product or process enhancing compounds and combinations thereof.
Patent WO-2021050987-A1 (WO)
Title: Systems and methods for grid scale energy storage
Inventor: BRADWELL DAVID J
IPC: H01M4/38
Filed: 2020-09-11
Abstract: The present disclosure provides an energy storage device comprising a negative electrode, a molten electrolyte in electrical communication with the negative electrode, and a positive electrode in electrical communication with the molten electrolyte. One or more of the negative electrode, positive electrode, and molten electrolyte may be at least partially liquid at an operating temperature of the energy storage device. The positive electrode may be at least partially solid at the operating temperature of the energy storage device.
Patent WO-2021055476-A1 (WO)
Title: Discovery signals for mobile relays
Inventor: ZISIMOPOULOS HARIS
IPC: H04W48/10
Filed: 2020-09-16
Abstract: A mobile relay generates a synchronization signal/physical broadcast channel block (SSB) for the mobile relay using at least one of a primary synchronization signal (PSS) for mobile relays that is different than a stationary base station PSS, a secondary synchronization signal (SSS) for mobile relays that is different than a stationary base station SSS, a physical broadcast channel (PBCH) that is different than a stationary base station PBCH, or a demodulation reference signal (DMRS) associated with the PBCH that is different than a stationary base station DMRS. After generating the SSB, the mobile relay broadcasts the SSB. A UE receiving the SSB determines that the SSB is from a mobile relay based, at least in part, on information comprised in the SSB.
Patent WO-2022066150-A1 (WO)
Inventor: BAKER MARY GRAY
IPC: B29C64/386
Filed: 2020-09-22
Abstract: According to examples, a processor may place anchor points at determined locations of a digital model of an item to be fabricated by a threedimensional (3D) fabrication system. The anchor points may include points that remain in place during a placement determination of pores on the digital model and may correspond to locations at which pores are or are not to be formed in the digital model. The processor may determine places at which the pores are to be set in the digital model of the item, in which the pores are to be placed to comply with a predefined constraint with respect to each other and the anchor points and may modify the digital model to place the pores at the determined places in the digital model and to add pores at anchor points that correspond to pores in the digital model.
Patent WO-2021061799-A1 (WO)
Title: Arithmetic coder byte stuffing signaling for video coding
Inventor: COBAN MUHAMMED ZEYD
IPC: H04N19/70
Filed: 2020-09-23
Abstract: Arithmetic coders such as CABAC have high complexity. Some video coding systems limit the ratio of bins coded by the arithmetic coder to bits of encoded data. In order to do so, extra padding or stuffing data is added to the bitstream. Embodiments include ways order to reduce the overhead of such padding, embodiments include ways of processing a video bitstream without including the padding data. For example a video encoder or decoder may code a syntax element of the video bitstream for a unit of video data that indicates a number of padding bits and code the unit of video data without coding (encoding or decoding) the padding bits in the video bitstream.
Patent WO-2021062371-A1 (WO)
Title: Tnfrsf25-mediated treatments of immune diseases and disorders
Inventor: SEAVEY MATTHEW
IPC: A61P5/50
Filed: 2020-09-28
Abstract: The present disclosure is directed to a method of treating or preventing diabetes, prediabetes, and/or glucose intolerance using TNF Receptor Superfamily Member 25 (TNFRSF25) agonistic antibody or antigen binding fragment thereof. The disclosure is also directed to methods for increasing graft survival and for treating or preventing graft-versus-host disease (GVHD) using TNFRSF25 agonistic antibody.
Patent WO-2021067401-A1 (WO)
Title: Use of ganglioside 2 and 3 for circulating sarcoma cell detection
Inventor: FAN ZHONGHUI
IPC: G01N33/53
Filed: 2020-09-30
Abstract: Disclosed is a device for isolating a target cell from a population of cells wherein the device includes one or more microfluidic channels; and a GD2 binding molecule, a GD3 binding molecule, or a CSV binding molecule, or a combination thereof, associated with a surface of the one or more microfluidic channels. Methods of identifying for the presence of cancer cells, namely osteosarcoma cells, in a sample are disclosed.
Patent WO-2021091656-A1 (WO)
Title: Travel services with different rate categories
Inventor: HANDLER BRAD
IPC: G06Q50/14
Filed: 2020-10-12
Abstract: Systems and methods are disclosed for providing a subscription-based travel service that includes one or more processors that perform operations comprising: receiving, by a subscription-based travel service, search criteria comprising a travel period for a user; determining that a subscription of the user with the subscription-based travel service corresponds to a first travel service rate category; identifying, based on the search criteria, a list of travel services associated with the first travel service rate category that are available for consumption during the travel period; presenting the identified list of travel services to the user; and reserving a given travel service of the travel services on the list in response to receiving a selection of the given travel service.
Patent WO-2021112970-A1 (WO)
Title: Computational simulation platform for planning of interventional procedures
Inventor: CHATZIZISIS IOANNIS
IPC: A61F2/82
Filed: 2020-10-26
Abstract: In accordance with embodiments of this disclosure, a computational simulation platform comprises a computer-implemented method that includes: generating a three-dimensional (3D) reconstruction of a vessel lumen and a surface of the vessel lumen based on invasive or non-invasive imaging; generating a mesh of the 3D reconstructed vessel lumen and surface of the vessel lumen; assigning material properties to the 3D reconstructed surface of the vessel lumen; importing design and material properties of stents and balloons; generating a mesh of a stent and balloon; positioning the meshed stent and balloon within the mesh of the 3D reconstructed vessel lumen and surface of the vessel lumen; performing balloon pre-dilation, stenting and balloon post-dilation computational simulations with the mesh of the 3D reconstructed vessel lumen and surface of the vessel lumen; and assessing stent and vessel morphometric and biomechanical measures based on the computational simulations.
Patent WO-2021092029-A1 (WO)
Inventor: FONG LIK HANG SILAS
IPC: H04L1/18
Filed: 2020-11-04
Abstract: Certain aspects of the present disclosure provide techniques for sending a retransmission via a sidelink wireless communication channel. A method that may be performed by a first user equipment (UE) includes receiving, from a base station, a first data transmission. The method also includes receiving, from the base station, a signal indicating to retransmit at least a portion of the first data transmission to a second UE. The method further includes transmitting, to the second UE, based at least in part on the signal, a second data transmission via one or more resources, the second data transmission comprising at least the portion of the first data transmission.
Patent WO-2021092100-A1 (WO)
Title: Imide-containing polyester polyols and intumescent rigid foams
Inventor: LISKEY CARL WILLIAM
IPC: C08G73/10
Filed: 2020-11-05
Abstract: Rigid polyurethane or polyisocyanurate foams, polyester polyols used to produce them, and methods for formulating the foams are disclosed. The foams comprise a reaction product of a polyisocyanate, a polyester polyol, water, a surfactant, a catalyst and optional ingredients. The polyester polyols comprise a phthalimide-containing polyacid, a phthalimide-containing polyol, or a combination thereof. Rigid foams produced from the polyester polyols exhibit higher thermal stability and/or greater intumescence when compared with foams made from other polyester polyols. The phthalimide-containing polyester polyols should allow formulators to improve the flammability performance of rigid foams with reduced levels of flame retardants and/or lower index and should facilitate the production of thinner insulation panels.
Patent WO-2021097126-A1 (WO)
Inventor: PUGH BRIAN
IPC: G06T17/00
Filed: 2020-11-12
Abstract: La présente invention concerne un système et un procédé de rendu d'objets virtuels sur une image et de modification d'une imagerie de scène. Ledit procédé comprend une ou plusieurs des étapes suivantes : l'obtention d'un ensemble d'images, l'estimation d'informations visuelles, l'estimation d'un modèle 3D dense et d'une sémantique de l'imagerie de scène, le calcul de masques d'occlusion d'avant-plan et de profondeurs pour l'imagerie de scène, le rendu de scènes en interaction avec des masques d'occlusion, et la modification d'au moins un objet dans la scène rendue.
Patent WO-2021030827-A1 (WO)
Inventor: MANOLAKOS ALEXANDROS
IPC: H04L1/08
Filed: 2020-07-28
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive at least one sounding reference signal (SRS) resource set configuration for a plurality of SRS resources that correspond to respective SRS ports on which an SRS is to be transmitted; transmit SRSs using the SRS resources; receive downlink control information that identifies a sequence of SRS resource indicator (SRI) collections, where an SRI collection identifies one or more of the SRS resources used for transmitting the SRSs; and transmit a plurality of repetitions of an uplink communication based at least in part on the sequence of SRI collections, where a repetition is transmitted using one or more uplink ports that correspond to one or more SRS ports associated with the one or more SRS resources identified based at least in part on the SRI collection. Numerous other aspects are provided.
Patent WO-2021146435-A1 (WO)
Title: Ammunition magazine and follower
Inventor: PHILBIN KEVIN
IPC: F41A9/00
Filed: 2021-01-14
Abstract: The present disclosure provides ammunition magazines and followers for use in a firearm, such as an AR15 or M16 firearm, that prevent contact between the bullet portion of a cartridge and interior surfaces of the firearm's receiver portion during transfer of the cartridge from the magazine to the firearm's chamber.
Patent WO-2021150906-A1 (WO)
Title: Inductive position sensors
Inventor: MALOOF JAMES M
IPC: G01D5/20
Filed: 2021-01-22
Abstract: Methods and apparatuses to obtain increased performance and differentiation for an inductive position sensor through improvements to the sense element and target design are disclosed. In a particular embodiment, a sense element includes a transmit coil, a first receive coil that includes a first plurality of arrayed loops, wherein two or more of the first plurality of arrayed loops are at least one of phase blended and amplitude arrayed, and a second receive coil that includes a second plurality of arrayed loops, wherein two or more of the second plurality of arrayed loops are at least one of phase blended and amplitude arrayed, and wherein the first receive coil and the second receive coil are phase shifted. The sense element coils are arrayed in several geometries and layouts, and the coil and target geometry are manipulated to compensate for inherent errors in the fundamental design of an inductive position sensor.
Patent WO-2021154628-A1 (WO)
Title: An aqueous insecticidal composition and methods of use thereof
Inventor: LIU JANE
IPC: A01N43/40
Filed: 2021-01-25
Abstract: The present invention is directed to an aqueous composition comprising spirotetramat, pyriproxyfen, a solvent system comprising heavy aromatic naphtha, cottonseed oil and optionally, acetyl tributyl citrate, one or more poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) block copolymers and an acrylic type co-polymer having a backbone containing a carboxylated ethylenically unsaturated monomer and a non-carboxylated ethylenically unsaturated monomer and water. The present invention is further directed to methods of controlling pests by applying the compositions of the invention to an area in need thereof.
Patent WO-2021154766-A1 (WO)
Title: Methods of extracting starch or protein from agricultural products
Inventor: BACZYNSKI LILITH
IPC: A23J1/14
Filed: 2021-01-27
Abstract: Methods are described for extracting starch and/or protein from agricultural products, such as wheat, potatoes, and maize. The methods include utilizing continuous or semi-continuous dosages of monochloramine at various stages of the methods. The methods can result in an increase of the amount of starch and/or protein extracted as well as one or more other benefits.
Patent WO-2021178109-A1 (WO)
Inventor: DasGupta Sandeepan
IPC: G11C7/22
Filed: 2021-02-09
Abstract: Methods, systems, and devices for a modified write voltage for memory devices are described. In an example, the memory device may determine a first set of memory cells to be switched from a first logic state (e.g., a SET state) to a second logic state (e.g., a RESET state) based on a received write command. The memory device may perform a read operation to determine a subset of the first set of memory cells (e.g., a second set of memory cells) having a conductance threshold satisfying a criteria based on a predicted drift of the memory cells. The memory device may apply a RESET pulse to each of the memory cells within the first set of memory cells, where the RESET pulse applied to the second set of memory cells is modified to decrease voltage threshold drift in the RESET state.
Patent WO-2022164464-A1 (WO)
Title: Outil dynamométrique antidérapant à éléments de mise en prise intégrés
Inventor: Kukucka Paul
IPC: B25B13/06
Filed: 2021-02-16
Abstract: Un outil dynamométrique antidérapant à éléments de mise en prise intégrés comprend un corps d'outil dynamométrique et une pluralité d'éléments de mise en prise. La pluralité d'éléments de mise en prise est radialement répartie autour d'un axe de rotation du corps d'outil dynamométrique. Chaque élément de la pluralité d'éléments de mise en prise comprend une première surface de cavité, une première surface de renforcement, une seconde surface de renforcement et une seconde surface de cavité. La première surface de renforcement et la seconde surface de renforcement sont reliées adjacentes l'une à l'autre par l'intermédiaire d'un point d'intersection. La première surface de cavité est reliée de manière terminale à la première surface de renforcement par l'intermédiaire d'un premier point de raccordement étant donné que la première surface de renforcement est positionnée entre la seconde surface de renforcement et la première surface de cavité. La seconde surface de cavité est reliée de manière terminale à la seconde surface de renforcement par l'intermédiaire d'un second point de raccordement étant donné que la seconde surface de renforcement est positionnée entre la première surface de renforcement et la seconde surface de cavité.
Patent WO-2021173453-A1 (WO)
Inventor: ROMAN SHAWN
IPC: A61B18/14
Filed: 2021-02-20
Abstract: An electrosurgical apparatus is provided including a connector, a flexible shaft, and a distal tip. The connector may further be coupled to an electrosurgical generator and gas supply. The distal tip of the electrosurgical apparatus may be grasped by a grasping tool, such that the orientation and position of the distal tip relative to the shaft may be manipulated to achieve a plurality of positions. The electrosurgical apparatus provides electrosurgical energy and inert gas to an electrode within the distal tip of the electrosurgical apparatus to generate a plasma beam. In one aspect, the distal tip is configured as a sheath that is extendable and retractable over the electrode to expose the electrode when the sheath is in a first position and conceal or cover the electrode when the sheath is in a second position.
Patent WO-2021173459-A1 (WO)
Inventor: POWELL WAYNE J
IPC: A61K9/00
Filed: 2021-02-22
Abstract: Methods are provided that utilize irradiation to selectively induce release of granules (such as granules containing cytokines or other therapeutically active substances) from platelets. Such irradiation can be performed ex vivo or in vivo, and can be utilized to provide a treated platelet suspension for therapeutic infusion.
Patent WO-2021183853-A1 (WO)
Title: Apparatus and method for inspecting lamps
Inventor: RAJ GOVINDA
IPC: G06T7/50
Filed: 2021-03-12
Abstract: Examples disclosed herein relate to a method and apparatus for inspecting lamp dimensions. The method includes determining an actual measurement of a lamp. The lamp is configured to heat a substrate in a substrate processing apparatus. A window is generated, the window having a width and a height. The window is based upon a target measurement of the lamp. The method further includes generating a deviation based upon a difference between an image of the actual measurement and the window. The deviation is compared to a first threshold. The lamp is rejected if the deviation is outside the first threshold.
Patent WO-2021202379-A1 (WO)
Inventor: GHOSH SUBHAM
IPC: A61B5/024
Filed: 2021-03-29
Abstract: Des systèmes et des procédés sont décrits ici, pour la détection de l'efficacité de stimulation à l'aide de signaux cardiaques externes. Une morphologie de signal électrique représentative des signaux cardiaques peut être déterminée sur la base de la pluralité de signaux électriques, et une efficacité de mise en prise de branche de faisceau gauche (LBB) déterminée sur la base de la morphologie de signal électrique représentative.
Patent WO-2022015397-A1 (WO)
Title: Systems and methods of enhancing mental health and performance
Inventor: SHEERIN ANDREW
IPC: G16H20/70
Filed: 2021-05-06
Abstract: A computer system comprises a memory, a network interface, and at least one processor is provided. The memory stores a plurality of user profile records and a plurality of skill profile records. The at least one processor is configured to receive a request to recommend a skill to improve mental health of a user; retrieve, from the plurality of user profile records, a user profile record associated with the user and the skill, the user profile record including a first weight; retrieve, from the plurality of skill profile records, a skill profile record associated with the skill, the skill profile record including a second weight; determine a third weight based on the first weight and the second weight; generate a response to the request, the response including an identifier of the skill and the third weight; and transmit the response to a virtual assistant.
Patent WO-2022060441-A1 (WO)
Inventor: BHATTACHARYA PAMELA
IPC: G06F40/295
Filed: 2021-06-03
Abstract: L'invention concerne des systèmes et des procédés d'identification d'entités associées à une tâche dans une entrée en langage naturel. L'invention concerne également un modèle de détection d'entité qui reçoit une entrée en langage naturel. Le modèle de détection d'entité traite l'entrée en langage naturel à l'aide d'un encodeur d'entité et d'un encodeur d'entrée. L'encodeur d'entité identifie et encode des entités pertinentes tandis que l'encodeur d'entrée produit un encodage contextuel qui représente des informations contextuelles associées à une entité pertinente. L'entité encodée et les encodages contextuels peuvent ensuite être combinés et traités pour produire un score de probabilité pour une entité identifiée. L'invention concerne un modèle de contrainte de négation. Le modèle de contrainte de négation reçoit l'entrée en langage naturel et les entités identifiées. L'entrée en langage naturel est analysée pour identifier des indications de négation et déterminer si l'indication de négation est associée à une entité identifiée.
Patent WO-2021247940-A1 (WO)
Inventor: SNELL DANA
IPC: A63F9/24
Filed: 2021-06-03
Abstract: An augmented reality (AR) gaming system: samples a first signal encoding data representative of an object's location in a game space, the first signal being, or originating from, a first sensor's signal that identifies the object; samples at least a second signal encoding data representative of the object's location in the game space, the at least a second signal being, or originating from, at least a second sensor's signal that identifies the object, where the first sensor is different from the at least a second sensor; tracks the location of the object in the game space based upon the data representative of the location of the object from both of the first, and the at least a second, signals; and causes visual graphics to be provided to an AR apparatus wearable by the player in response to the tracking of the location of the object in the game space.
Patent WO-2022005851-A1 (WO)
Title: Display eyewear with auditory enhancement
Inventor: LEGERTON JEROME A
IPC: G06F3/00
Filed: 2021-06-23
Abstract: Some embodiments provide display eyewear with auditory enhancement. In general, one aspect disclosed features a head-wearable apparatus comprising: a microphone; a display panel visible to the wearer; a gaze tracker configured to determine a direction of a gaze of a wearer of the head-wearable apparatus; and a controller configured to: extract speech from sound collected by the microphone from the determined direction, and present the extracted speech on the display panel.
Patent WO-2022015780-A1 (WO)
Title: Luminescent diamond
Inventor: BAO YAHUA
IPC: C01B32/28
Filed: 2021-07-14
Abstract: Luminescent diamond is made by subjecting a volume of diamond grains to high-pressure/high-temperature conditions with or without a catalyst or pressure transfer media to cause the grains to undergo plastic deformation to produce nitrogen vacancy defects, increasing the luminescent activity/intensity of the resulting diamond material. The consolidated diamond material may be further treated to further increase luminescent activity/intensity including reducing the consolidated diamond material to diamond particles, heat treatment in vacuum, and/or air heat treatment. The resulting luminescent diamond particles display a level of luminescence intensity greater than that of conventional luminescent nanodiamond, and may be functionalized for use in biological applications.
Patent WO-2022020475-A1 (WO)
Title: Methods of manufacturing a light-emitting device with metal inlay and top contacts
Inventor: HIN TZE YANG
IPC: H01L23/482
Filed: 2021-07-21
Abstract: Methods of manufacturing light-emitting devices are described herein. A method includes obtaining a packaging substrate comprising an embedded metal inlay and a plurality of first contacts on a top surface of the packaging substrate, forming a hybridized device, attaching a bottom surface of the hybridized device to a top surface of the metal inlay, and wirebonding a top surface of the hybridized device to a top surface of the packaging substrate using a plurality of conductive connectors.