baber/WOPTO huggingface dataset:
Patent WO-2020257571-A1 (WO)
Inventor: COPP RICHARD
IPC: A61P3/06
Filed: 2020-06-19
Abstract: The invention provides methods of preparing 8-hy droxy-2,2, 14,14- tetramethylpentadecanedioic acid and methods of making a pharmaceutical material comprising a purified amount of 8-hy droxy-2,2, 14, 14-tetramethylpentadecanedioic acid. Also provided are compositions and pharmaceutical materials including a purified amount of 8- hydroxy-2,2, 14, 14-tetramethylpentadecanedioic acid as well as methods of treating various diseases and conditions using the compositions and pharmaceutical materials.
Patent WO-2020263721-A1 (WO)
Inventor: Gou qian
IPC: C08J3/20
Filed: 2020-06-22
Abstract: A method of making a homogeneous mixture comprising a liquid hydrocarbylsulfonic acid and a polyolefin, the method comprising multiple stages of adding, mixing, and monitoring of temperature of the ingredients. The method enables making embodiments of the homogeneous mixture having more than 3 weight percent of the liquid hydrocarbylsulfonic acid incorporated into the polyolefin and prevents fouling of the mixer device.
Patent WO-2020263940-A1 (WO)
Title: Derivation of temporal motion vector prediction candidates in video coding
Inventor: RUSANOVSKYY DMYTRO
IPC: H04N19/176
Filed: 2020-06-24
Abstract: An example method includes coding, by a video coder and via a coded video bitstream, a syntax element that specifies whether the coded video bitstream includes a plurality of syntax elements that specify parameters of a temporal motion vector prediction (TMVP) candidate derivation process; where the syntax element specifies that the coded video bitstream includes the plurality of syntax elements: coding, by the video coder, the plurality of syntax elements via the coded video bitstream; and deriving, by the video coder and based on parameters specified by the plurality of syntax elements, a TMVP candidate for a current block of a current picture of video data; generating, for the current block, a list of motion vector candidates, the list including the derived TMVP candidate; and predicting, based on the list of motion vector candidates, the current block.
Patent WO-2021022179-A1 (WO)
Inventor: MORRISON SAMUEL
IPC: B32B15/00
Filed: 2020-07-31
Abstract: Methods can include preparing a target substrate that includes a fissile atom, and layering at least one surface of the substrate with a capturing layer. Fissile target materials are provided. The fissile target materials can include a target substrate and a capturing layer operably interfacing with at least one surface of the target substrate. The methods can include irradiating fissile target material to capture fission products of the irradiated fissile target material in a capturing layer of the target material. Fission fissile target materials are also provided that can include a target substrate comprising at least one fissile atom and a capturing layer operably interfacing with at least one surface of the target substrate. Methods for separating fissioned product from fission fissile target materials are also provided. The methods can include separating at least a portion of the captured layer of the fissioned fissile target material.
Patent WO-2021026238-A1 (WO)
Inventor: HU KEN
IPC: G01N30/64
Filed: 2020-08-05
Abstract: A volatile organic compound (VOC) testing system is provided that includes a plurality of valves, and a plurality of pumps. At least one of the pumps is coupled to at least one of the valves. A plurality of sensors are coupled to the pumps and at least one of the valves. The sensors detect one or more volatile organic compounds.
Patent WO-2021026496-A1 (WO)
Inventor: PI MING
IPC: F24C15/20
Filed: 2020-08-07
Abstract: A recirculation grill that includes a cooktop and an intake aperture defining a plurality of slats configured for receiving smoke from the cooktop; an interior plenum configured to create a vacuum force to pull air and smoke from the cooktop into the intake aperture; a diffuser positioned within the plenum and extending downwardly and outwardly; a tunnel configured to receive air flow from the plenum and having at least a filter; a blower housing enclosing a variable speed blower fan configured for pulling air and smoke from the cooktop into the intake aperture and through the plenum and into the tunnel; and a variable fan drive (VFD) for controlling the variable speed blower fan and improving the life of the filter. The intake aperture, the plenum, and the blower are configured to achieve 100% visible smoke capture.
Patent WO-2021030415-A1 (WO)
Title: Ancrages à vis pour ancrer des charges
Inventor: BROWN ADAM
IPC: B23B31/10
Filed: 2020-08-12
Abstract: Selon des modes de réalisation, la présente invention concerne des ancrages et des kits d'ancrage à vis. Les ancrages sont utilisés pour tirer des tiges d'ancrage utilisées pour ancrer des charges au sol. Les ancrages peuvent comprendre un moyeu de clé, un point de puissance et une plaque hélicoïdale. Les kits d'ancrage à vis peuvent comprendre un ancrage et une tige d'ancrage. Les kits d'ancrage à vis peuvent également comprendre une clé d'entraînement utilisée pour entraîner l'ancrage et la tige d'ancrage dans le sol, et un œillet qui peut être fixé à une extrémité de la tige d'ancrage s'étendant au-dessus du sol.
Patent WO-2021035191-A1 (WO)
Title: Coupling loss reduction between optical fibers
Inventor: CORRADO MATT
IPC: G02B6/26
Filed: 2020-08-21
Abstract: Described herein are systems, methods, and articles of manufacture for reducing coupling loss between optical fibers, more particularly, to reducing coupling loss between a hollow-core optical fiber (HCF) and another fiber, such as solid core fibers (SCF), through the use of mismatched mode field diameter (MFD). According to one embodiment, an article is configured to reduce a coupling loss between multiple optical fibers, wherein the article includes an HCF supporting the propagation of a first mode and an SCF coupled to the HCF. According to a further embodiment, a method is described for reducing the coupling loss or splicing loss between optical fibers, such as an exemplary HCF and a solid core SMF. These exemplary methods may include coupling/splicing an exemplary HCF to an exemplary SMF with significantly smaller MFD.
Patent WO-2021046389-A1 (WO)
Title: Compositions and methods for using silk-elastinlike protein-based polymers
Inventor: GHANDEHARI HAMIDREZA
IPC: C07K14/78
Filed: 2020-09-04
Abstract: Disclosed are methods of treating an aneurysm in a subject comprising administering to the subject a therapeutically effective amount of a composition comprising a SELP. Disclosed are methods of preventing rupture of an aneurysm comprising administering to a subject having an aneurysm a composition comprising a SELP, wherein the SELP is present in the aneurysm and prevents rupture. Also disclosed are methods of embolizing an aneurysm in a subject comprising administering to the subject a therapeutically effective amount of a composition comprising SEEP. Disclosed are methods of treating AVM in a subject comprising administering to the subject a composition comprising a SELP. In some aspects, the SELP embolizes an abnormal blood vessel in the AVM. Disclosed are methods of embolizing an AVM in a subject comprising administering to the subject a therapeutically effective amount of a composition comprising a SELP, wherein the SELP embolizes an abnormal blood vessel in the AVM.
Patent WO-2021055751-A1 (WO)
Title: Synthetic eye model for ocular implant surgical training
Inventor: SCHIEBER ANDREW T
IPC: G09B23/30
Filed: 2020-09-18
Abstract: A synthetic eye model is provided which can include a number of features. In one embodiment, the synthetic eye can include a rigid or semi-rigid eye shell, a synthetic iris base positioned within the eye shell, an eye core positioned within the eye shell and encircling the synthetic iris base, the eye core including a channel integral to the eye core configured to replicate Schlemm's canal of a human eye, and a synthetic trabecular meshwork tissue coupled to the eye shell and extending across the channel. Methods of using the synthetic eye model are provided, including using the synthetic eye model as a surgical training tool.
Patent WO-2021067445-A1 (WO)
Title: Collision avoidance perception system
Inventor: PHILBIN JAMES WILLIAM
IPC: G06K9/00
Filed: 2020-09-30
Abstract: A collision avoidance system may validate, reject, or replace (416, 418, 420) a trajectory generated to control a vehicle. The collision avoidance system may comprise a secondary perception component that may comprise one or more machine learned models, each of which may be trained to output one or more occupancy maps (406(1) -406(N)) based at least in part on sensor data of different types (402(1)-402(N)). The occupancy maps may include a prediction of whether at least a portion of an environment is occupied at a future time by any one of multiple object types. Occupancy maps associated with a same time may be aggregated (408) into a data structure that may be used to validate, reject, or replace the trajectory (416, 418, 420).
Patent WO-2021072004-A1 (WO)
Title: Analytic system and method for testing gears
Inventor: HESFORD ANDREW
IPC: G01M13/021
Filed: 2020-10-08
Abstract: A gear roll-testing method directed to the analysis and display of gear-set performance data, including motion transmission error, as acquired on gear-set rolling testers or gear-box test fixtures and includes the analysis and visualization of this data in the time- domain, frequency domain, and hybrids thereof. The invention further includes fundamental improvements in core signal processing, analytical and signal processing sequences that allow the data to be explored in more insightful ways, methods of visualizing and reporting the data and results, and a man-machine user-interface paradigm to provide these functions and features with greater flexibility and utility.
Patent WO-2021092093-A1 (WO)
Title: Vacuum mounted carrier for a vehicle
Inventor: CASAGRANDE CHARLES
IPC: B60R9/10
Filed: 2020-11-04
Abstract: A collapsible rack for releasable attachment to a vehicle, having a rigid first mount and a rigid second mount. The mounts are each adapted to mate with and securely retain at least one recreational article. The rack includes a first attachment strap adapted to releasably attach to one of the mounts and releasably wrap about various personal recreational articles, such as a pair of skis, to secure such articles to the mounts. A pair of vacuum devices are releasably attached to the bottom of each mount to secure the mount to an outer surface of a vehicle.
Patent WO-2021096765-A1 (WO)
Title: Coaxial connector and board-to-board connector assembly
Inventor: WU JIANPING
IPC: H01R13/24
Filed: 2020-11-06
Abstract: The present disclosure relates to a coaxial connector and a board-to-board connector assembly. The coaxial connector comprises: a first coaxial connector portion including a first outer conductor, a first inner conductor, and a first dielectric spacer disposed between the first outer conductor and the first inner conductor; a second coaxial connector portion including a second outer conductor, a second inner conductor, and a second dielectric spacer disposed between the second outer conductor and the second inner conductor; and a first elastic element disposed between the first outer conductor of the first coaxial connector portion and the second outer conductor of the second coaxial connector portion. The first elastic element is configured such that the second coaxial connector portion is floatable axially and radially relative to the first coaxial connector portion, and the first elastic element is adapted to form an electrical connection between the first outer conductor and the second outer conductor. The coaxial connector according to the present disclosure is self-adaptive for mating, and is particularly suitable for board-to-board connector assemblies and may ensure a high return loss performance and good PIM characteristics.
Patent WO-2021102155-A1 (WO)
Inventor: SHOUP MATTHEW
IPC: H04W4/02
Filed: 2020-11-19
Abstract: A real estate property safety assessment system and method are provided. The system may ( i ) input safety information from various third-party sources relating to a particular property ( e.g,  crimes committed within different proximities to the property, types of crimes, dates of crimes, etc.), ( ii ) convert the safety information into standardized formats for processing and sharing, ( iii ) process the safety information to determine crime severity ratings, and ( iv ) process the various crime severity ratings to determine one or more safety ratings for the property of interest. The system may then transmit the crime severity ratings and/or the property safety rating to users and/or external systems.
Patent WO-2021102163-A1 (WO)
Title: Verre durable pour véhicule
Inventor: MOTTSMITH ROSEMARY
IPC: B60J1/00
Filed: 2020-11-19
Abstract: L'invention concerne un empilement de verre multicouche pour un pare-brise de véhicule présentant une durabilité améliorée. L'empilement de verre multicouche comprend une couche de verre tournée vers l'extérieur, une couche de verre tournée vers l'intérieur, et une couche intermédiaire adhésive positionnée entre les couches de verre tournée vers l'extérieur et tournée vers l'intérieur. La couche de verre tournée vers l'extérieur comprend du borosilicate. L'invention concerne également des procédés de fabrication de cet empilement de verre multicouche.
Patent WO-2021108382-A1 (WO)
Inventor: GASKILL-SHIPLEY MARY
IPC: G16B40/00
Filed: 2020-11-24
Abstract: A method and a system for measuring intra-site heterogeneity in a tumor using magnetic resonance imaging (MRI). The method includes acquiring magnetic resonance (MR) images using MRI modality; segmenting tumor sites in the MR images; dividing each of the tumor sites into a plurality of sub-regions; deriving image biomarkers from each voxel or pixel in the plurality of sub-regions; classifying each voxel or pixel in the plurality of sub-regions into genotypes or molecular subtypes based on the extracted image biomarkers and a classifier model including associations between image biomarkers and genotypes or molecule subtypes; creating a distribution of genotypes or molecular subtypes in the each of the plurality of sub-regions based on classifications of voxels or pixels; generating spatial information of genotypes or molecular subtypes in the tumor sites based on the distribution; and measuring intra-site heterogeneity in the tumor sites.
Patent WO-2021133577-A1 (WO)
Title: Élément rayonnant, ensemble antenne et station de base d'antenne
Inventor: WU RUNMIAO
IPC: H01Q9/44
Filed: 2020-12-14
Abstract: L'invention concerne un élément rayonnant comprenant un premier élément rayonnant ayant des premier et deuxieme bras de dipôle qui comprennent chacun un segment de bras rétréci et un segment de bras élargi et un second élément rayonnant ayant des troisième et quatrième bras de dipôle qui comprennent chacun un segment de bras rétréci et un segment de bras élargi, une première ligne d'alimentation configurée pour fournir un premier signal RF polarisé aux premier à quatrième bras dipolaires, et une seconde ligne d'alimentation configurée pour fournir un second signal RF polarisé aux premier à quatrième bras dipolaires.
Patent WO-2021154426-A1 (WO)
Inventor: EDWARDS JOSHUA
IPC: G06K9/62
Filed: 2020-12-22
Abstract: L'invention concerne un système de sécurité de compte à webcam, qui permet à un utilisateur d'exiger l'activation d'une webcam lors de l'accès à un compte. Le système peut inviter un utilisateur tentant d'accéder au compte à activer la webcam et peut refuser l'accès au compte ou exiger des procédures supplémentaires de sécurité lors d'un refus d'accès à la webcam. De plus, le système peut mémoriser toute image ou toute séquence capturée par la webcam pour analyse en cas de réception de notification de fraude. Le système peut en outre refuser l'accès au compte lors d'un échec de détection du visage ou d'une caractéristique d'identification de la personne tentant d'accéder au compte par la webcam.
Patent WO-2021211175-A1 (WO)
Title: Three-dimensional memory device including discrete charge storage elements and methods of forming the same
Inventor: MAKALA RAGHUVEER S
IPC: H01L29/66
Filed: 2020-12-28
Abstract: An alternating stack of insulating layers and spacer material layers can be formed over a substrate. The spacer material layers may be formed as, or may be subsequently replaced with, electrically conductive layers. A memory opening can be formed through the alternating stack, and annular lateral recesses are formed at levels of the insulating layers. Metal portions are formed in the annular lateral recesses, and a semiconductor material layer is deposited over the metal portions. Metal-semiconductor alloy portions are formed by performing an anneal process, and are subsequently removed by performing a selective etch process. Remaining portions of the semiconductor material layer include a vertical stack of semiconductor material portions, which may be optionally converted, partly or fully, into silicon nitride material portions. The semiconductor material portions and/or the silicon nitride material portions can be employed as discrete charge storage elements.
Patent WO-2022139857-A1 (WO)
Inventor: LAUNDY SASHA
IPC: G06T19/00
Filed: 2021-01-04
Abstract: Un système comprenant au moins un processeur et au moins une mémoire pour prédire une qualité d'ajustement entre un dispositif pouvant être porté et un ou plusieurs clients est divulgué. Le système comprend : un générateur d'interface utilisateur configuré pour recevoir une demande d'un utilisateur; un moteur de population configuré pour générer, sur la base de la demande, des données de tête simulées sur la base de données de tête réelles d'un échantillon de clients; et un moteur d'ajustement configuré pour déterminer des informations d'ajustement entre les données de tête simulées et au moins une conception du dispositif pouvant être porté, les informations d'ajustement étant affichées à l'utilisateur en réponse à la demande. Des procédés et utilisations de ceux-ci sont également divulgués.
Patent WO-2021154462-A1 (WO)
Title: Generating event output
Inventor: NADIG VINAYA
IPC: G06F3/16
Filed: 2021-01-05
Abstract: A system is provided for determining subscription data when a user requests to receive an output in the future when an event occurs. The system may determine an output type based on the capabilities of the output device and a trigger type. The system may determine a trigger type based on the priority of the triggering event. The system may also determine how many times the subscription is to be executed. Using this information, the system creates the subscription so that the user may receive a notification or an announcement when an event occurs.
Patent WO-2021141881-A1 (WO)
Title: Probabilistic amplitude shaping and forward error control coding
Inventor: DOAN DUNG NGOC
IPC: H04L27/34
Filed: 2021-01-05
Abstract: Methods, devices and systems for encoding data in wireless communications. Some implementations more specifically relate to performing a first encoding operation on data bits of a code block to shape the amplitudes of the resultant symbols such that the amplitudes have a non-uniform distribution. In some aspects, the probabilities associated with the respective amplitudes generally increase with decreasing amplitude. For example, the non-uniform distribution of the amplitudes of the symbols may be approximately Gaussian. In some aspects, the first encoding operation is or includes a prefix encoding operation having an effective coding rate greater than 0.94 but less than 1. The first encoding operation is followed by a second encoding operation that also adds redundancy but does not alter the data bits themselves. In some aspects, the second encoding operation is or includes a low-density parity-check (LDPC) encoding operation associated with a coding rate greater than 5/6.
Patent WO-2021158342-A1 (WO)
Title: Floor covering
Inventor: HIGGINS KENNETH B
IPC: D05C17/02
Filed: 2021-01-13
Abstract: A one step method for integrally attaching a backing cover to a universal fiber-reinforced backing before curing. The manufacturing method includes attaching a porous cover to a reinforcement configuration of fibers and adhesive before curing. The cover is pressed against the fibers and adhesive for compressing, collapsing, and flattening the ends of the stitch portions. The compressing and collapsing actions cause adhesive and fibers to be directed toward and forced into the porous cover. Adhesive and reinforcement fibers provide an integral attachment of the cover to the reinforced backing before and after curing.
Patent WO-2021150846-A1 (WO)
Title: Methods and systems for obtaining a scale reference and measurements of 3d objects from 2d photos
Inventor: KOH CHONG
IPC: G06K9/00
Filed: 2021-01-22
Abstract: Disclosed are systems and methods for obtaining a scale factor and 3D measurements of objects from a series of 2D images. An object to be measured is selected from a menu of an Augmented Reality (AR) based measurement application being executed by a mobile computing device. Measurement instructions corresponding to the selected object are retrieved and used to generate a series of image capture screens. A series of image capture screens assist the user in positioning the device relative to the object in a plurality of imaging positions to capture the series of 2D images. The images are used to determine one or more scale factors and to build a complete scaled 3D model of the object in virtual 3D space. The 3D model is used to generate one or more measurements of the object.
Patent WO-2021155107-A1 (WO)
Title: Removal of insolubles from aqueous streams used in food processing
Inventor: HENLEY JASON
IPC: F24C15/00
Filed: 2021-01-29
Abstract: A food processing system includes at least one receptacle containing a composition of water and insoluble solids, a centripetal force-based solid/liquid separator having an inlet, a solids outlet, and a liquid outlet, and a pump able to direct the composition from the receptacle to the inlet of the separator. The separator is configured to separate the composition into a solids stream including the insoluble solids and a liquid stream including water and to direct the solids stream through the solids outlet and the liquid stream through the liquid outlet.
Patent WO-2021159034-A1 (WO)
Inventor: RYU JUNG HO
IPC: H04W16/28
Filed: 2021-02-06
Abstract: Des aspects de la présente divulgation se rapportent aux communications sans fil et, plus particulièrement, aux techniques destinées aux communications sans fil par un équipement utilisateur (UE). Des modes de réalisation comprennent le rapport, à une entité de réseau, d'une capacité de l'UE à prendre en charge la reprise après défaillance de faisceau (BFR) sur une ou plusieurs cellules secondaires (SCell). Des modes de réalisation comprennent la détection d'une défaillance de faisceau d'une liaison de paire de faisceaux (BPL) associée à une Scell de la ou des SCell. Des modes de réalisation comprennent la réalisation d'une BFR en fonction de la capacité rapportée, en réponse à la détection.
Patent WO-2021201986-A1 (WO)
Inventor: KONO RAYMOND
IPC: G06F9/50
Filed: 2021-02-09
Abstract: A system and method include reception of a request to create a virtual machine associated with a requested number of resource units of each of a plurality of resource types, determination, for each of the plurality of resource types, of a pool of available resource units, random selection, for each of the plurality of resource types, of the requested number of resource units from the pool of available resource units of the resource type, and allocation of the selected resource units of each of the plurality of resource types to the virtual machine.