baber/WOPTO huggingface dataset:
Patent WO-2019213315-A1 (WO)
Title: Rapid aerial extraction systems
Inventor: BOSMA MARINUS
IPC: B64C11/28
Filed: 2019-05-01
Abstract: A method for extracting a person or package from a ground point involves dropping a pod, connected to a tether, with parachute and radio from an aircraft, connected by tether line to the fixed-wing aircraft, tracking descent of the pod to an extraction point, maneuvering the fixed wing aircraft into a circular orbit creating a gravity well, donning the parachute with harness by a subject to be extracted, and altering path and speed of the fixed-wing aircraft to gradually increase tension in the tether to lift the subject in the harness from the ground point, and to accelerate the subject to an altitude and path to carry the subject in the harness to a predetermined altitude over a second ground point.
Patent WO-2019240895-A1 (WO)
Title: Polygonal spring coupling
Inventor: COLAVINCENZO DAVID
IPC: F16D3/14
Filed: 2019-05-06
Abstract: A polygonal coupling couples torque source to a torque consumer such that input and output portions of the coupling may elastically rotate relative to one another during torque transfer to accommodate rotational speed variations in delivery of torque from the torque source. In an embodiment the torque source is an internal combustion engine with an integrated switchable coupling between the engine crankshaft and a torque transfer segment supporting a motor-generator. The polygonal coupling includes axially-overlapping polygonal-shaped male and female portions which cooperate to pass torque between the output of the integrated switchable coupling and an input of the torque transfer segment. At least one of the male and female portions includes recesses which form flexible arms adjacent to the lobes of the polygonal shape that allow the portions to rotate relative to one another over small angular displacements, and thereby improve damping of crankshaft rotational vibrations.
Patent WO-2019217936-A1 (WO)
Title: Eligibility for access to restricted goods and services using zero-knowledge proofs
Inventor: SMITH JONATHAN R
IPC: G06Q20/40
Filed: 2019-05-10
Abstract: Systems and methods for identity verification to provide access to restricted goods or services. A first device may receive, from a second device operated on behalf of a user, a first request to purchase a restricted good or service. The first device may transmit, to the second device responsive to the first request, a second request comprising an identification of information of the user, and an identification of validation system; and may receive the requested information of the user. The first device may generate an attestation key comprising a hash of the requested information of the user and the identification of the validation system; and may determine that a record in a centralized or distributed ledger at an address corresponding to the attestation key is associated with a non- zero transaction value. Responsive to the determination, the first device may provide the restricted good or service to the user.
Patent WO-2019226616-A1 (WO)
Inventor: HONORAT JOSEPHE
IPC: G01N33/543
Filed: 2019-05-21
Abstract: Ce document concerne des procédés et des matériaux pour évaluer et/ou traiter des ataxies auto-immunes associées à des auto-anticorps spécifiques de la septine (par exemple, des auto-anticorps spécifiques de la septine-5). Par exemple, l'invention concerne des polypeptides de septine-5 ainsi que des procédés d'utilisation de polypeptides de septine-5 pour détecter des auto-anticorps spécifiques de la septine-5 et/ou pour traiter un mammifère ayant une ataxie auto-immune.
Patent WO-2019236839-A1 (WO)
Title: Image sensor post processing
Inventor: BERKOVICH ANDREW
IPC: H04N5/235
Filed: 2019-06-06
Abstract: In one example, an apparatus is provided. The apparatus comprises an image sensor configured to generate a first raw output to represent a first intensity of incident light based on a first relationship, and to generate a second raw output to represent a second intensity of incident light based on a second relationship. The apparatus further comprises a post processor configured to: generate a first post-processed output based on the first raw output and based on the first relationship such that the first post-processed output is linearly related to the first intensity based on a third relationship, and to generate a second post-processed output based on the second raw output and based on the second relationship such that the second post-processed output is linearly related to the second intensity based on the third relationship.
Patent WO-2020005553-A1 (WO)
Inventor: VALENCIA JAIME A
IPC: B01D3/16
Filed: 2019-06-13
Abstract: L'invention concerne une tour de distillation cryogénique destinée à séparer un flux d'alimentation. La tour comprend une section de distillation. Une section de zone de congélation commandée est située au-dessus de la section de distillation et forme un solide à partir du flux d'alimentation. La section de zone de congélation commandée comprend un ensemble de pulvérisation dans une section supérieure et un ensemble plateau de fusion dans une section inférieure. L'ensemble plateau de fusion comprend au moins une colonne montante de flux de vapeur qui dirige la vapeur de la section de distillation dans le liquide retenu par l'ensemble plateau de fusion, et une ou plusieurs ouvertures d'extraction positionnées pour permettre à une partie du liquide de sortir de la section de zone de congélation commandée. La partie du liquide échange indirectement de la chaleur avec un fluide de chauffage. Une ou plusieurs entrées de retour renvoient la partie du liquide à l'ensemble plateau de fusion après qu'elle a été chauffée dans l'échangeur de chaleur.
Patent WO-2019245899-A1 (WO)
Inventor: BALGEY RONALD DANIEL
IPC: F16C17/00
Filed: 2019-06-14
Abstract: Embodiments disclosed herein are directed to bearing assemblies, related bearing apparatuses, and related methods. An example of a bearing assembly disclosed herein may include a support structure having a first end and a second end. The bearing assembly also includes a superhard bearing element secured to the first end of the support structure. The superhard bearing element includes a superhard sealing surface that may be configured to contact a sealing surface of an opposing bearing element, a base surface contacting the support structure and opposing the superhard sealing surface, and at least one lateral surface extending between the superhard sealing surface and the base surface. The support structure and the superhard bearing element may both include at least one conduit extending therethrough through which a fluid may flow.
Patent WO-2019246515-A1 (WO)
Title: Systèmes et procédés de croissance de carbure de silicium sur une couche comprenant du graphène et/ou du nitrure de bore hexagonal et articles associés
Inventor: Myers-Ward Rachael
IPC: H01L21/36
Filed: 2019-06-21
Abstract: L'invention concerne en général des systèmes et des procédés de croissance de carbure de silicium sur une couche comprenant du graphène et/ou du nitrure de bore hexagonal, et des articles associés. Dans certains modes de réalisation, un film de SiC est fabriqué sur une couche comprenant du graphène et/ou du nitrure de bore hexagonal, qui à son tour est disposé sur un substrat. La couche et/ou le substrat peut être en accord de maille avec le film de SiC afin de réduire les défauts de densité dans le film de SiC. Le film de SiC fabriqué peut être ensuite retiré du substrat, par exemple à l'aide d'un stresseur fixé au film de SiC. Dans certains cas, la couche sert de plate-forme réutilisable pour la croissance des film de SiC et sert également de couche de séparation permettant une séparation rapide, précise et reproductible au niveau de la surface de couche.
Patent WO-2020006063-A1 (WO)
Title: Codebook adaptation
Inventor: ZHOU YAN
IPC: H04B7/0456
Filed: 2019-06-26
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitter device may determine an adapted codebook for beamforming transmission based at least in part on an initial codebook and one or more spatial parameters, wherein the adapted codebook is associated with an adapted set of candidate beams with an adapted angular range that is different than an initial angular range of an initial set of candidate beams of the initial codebook. In some aspects, the transmitter device may transmit using at least one beam of the adapted set of candidate beams associated with the adapted angular range based at least in part on determining the adapted codebook. Numerous other aspects are provided.
Patent WO-2020023891-A1 (WO)
Title: Omni-directional geophone with 10 hertz natural frequency
Inventor: WOO DANIEL M
IPC: G01V1/18
Filed: 2019-07-26
Abstract: A geophone includes a magnet, an electrical coil assembly, and a tubular case. The electrical coil assembly is disposed about the magnet, and is movable in an axial direction with respect to the magnet. The electrical coil assembly includes a coil, a first spring disposed at a first end of the electrical coil assembly, and a second spring disposed at a second end of the electrical coil assembly. The first spring and the second spring are configured to produce a natural frequency of 9 Hertz to 12.5 Hertz in oscillation of the coil about the magnet. The magnet and the coil assembly are coaxially disposed within the tubular case. The tubular case is no more than 1.7 inches in length. The electrical coil assembly is configured to move in an axial direction with respect to the magnet in any orientation of the tubular case.
Patent WO-2020037220-A1 (WO)
Title: Redundant battery management system architecture
Inventor: FOLEY KYLE MATTHEW
IPC: B60W10/08
Filed: 2019-08-16
Abstract: A vehicle can include a battery architecture configured to provide electrical power to motors, accessories, and other components of the vehicle. The architecture can include a controller coupled to multiple battery units. Each battery unit can include a battery and a battery management system. Additionally, each battery unit can be coupled to a controller and to other battery units. Through the use of redundant coupling and redundant data transmitted to and from the controller, battery units, and other components, the architecture can detect a fault and continue to operate while providing an indication of the fault.
Patent WO-2020037304-A1 (WO)
Title: Assay using sample thickness multiplexing
Inventor: CHOU STEPHEN
IPC: G01N33/543
Filed: 2019-08-16
Abstract: One aspect of the present invention is to provide the device and methods for performing an assay that uses the multiplexing of sample thicknesses on the same plate. The sample thickness multiplexing can offer many information that are unavailable in using a single sample thickness.
Patent WO-2020046720-A1 (WO)
Inventor: ZARE DAVID JALIL
IPC: G02B27/00
Filed: 2019-08-23
Abstract: An enclosure surrounding the optical component can be connected with a vapor source. The vapor source can provide a vapor to the enclosure with a vapor level from 500 ppm to 15000 ppm. The concentration of vapor in the enclosure can increase the lifespan of the optical component in the enclosure.
Patent WO-2020041769-A1 (WO)
Title: O-methyl rich fully stabilized oligonucleotides
Inventor: KHVOROVA ANASTASIA
IPC: A61K31/713
Filed: 2019-08-23
Abstract: Novel oligonucleotides that are fully chemically stabilized are provided. Methods of using oligonucleotides that are fully chemically stabilized are also provided.
Patent WO-2020051188-A1 (WO)
Title: Methods for improving yields of l-glufosinate
Inventor: GREEN BRIAN MICHAEL
IPC: C12P9/00
Filed: 2019-09-04
Abstract: Compositions and methods for the production of L-glufosinate are provided. The method involves converting racemic glufosinate to the L-glufosinate enantiomer or converting PRO to L-glufosinate in an efficient manner. In particular, the method involves the specific amination of PRO to L-glufosinate, using L-glutamate, racemic glutamate, or another amine source as an amine donor. PRO can be obtained by the oxidative deamination of D-glufosinate to PRO (2- oxo-4-(hydroxy(methyl)phosphinoyl)butyric acid) or generated via chemical synthesis. PRO is then converted to L-glufosinate using a transaminase in the presence of an amine donor. When the amine donor donates an amine to PRO, L-glufosinate and a reaction by product are formed. Because the PRO remaining represents a yield loss of L-glufosinate, it is desirable to minimize the amount of PRO remaining in the reaction mixture. Degradation, other chemical modification, extraction, sequestration, binding, or other methods to reduce the effective concentration of the by-product, i.e., the corresponding alpha ketoacid or ketone to the chosen amine donor will shift the reaction equilibrium toward L-glufosinate, thereby reducing the amount of PRO and increasing the yield of L-glufosinate. Therefore, the methods described herein involve the conversion or elimination of the alpha ketoacid or ketone by-product to another product to shift the equilibrium towards L-glufosinate.
Patent WO-2020068826-A1 (WO)
Inventor: DOTAN AMIRAM
IPC: H04L29/06
Filed: 2019-09-24
Abstract: La présente invention concerne une technologie pouvant servir à collecter des informations concernant des attaques malveillantes sur des dispositifs informatiques. Un matériel d'hébergement peut être conçu afin d'héberger des machines virtuelles, des machines virtuelles d'images d'ECU et des ECU, permettant de collecter des enregistrements d'attaques malveillantes. Un analyseur d'attaques peut produire des empreintes digitales à partir des attaques malveillantes.
Patent WO-2020068998-A1 (WO)
Title: Ue paging in nr unlicensed spectrum
Inventor: LEE ANTHONY
IPC: H04W72/12
Filed: 2019-09-25
Abstract: Systems and methods of increasing paging opportunities when the unlicensed band is used are described. The gNB sends an RRC message that indicates multiple monitoring occasions in a paging occasion of a paging frame. The UE monitors a monitoring occasion of a PO to determine whether a PDCCH with a P-RNTI has been received in an unlicensed band. If such a PDCCH is received, the UE decodes PDSCH information in the PDCCH to determine whether the P-RNTI is a P-RNTI of the UE. If so, the UE avoids monitoring subsequent monitoring occasions of the PO. If the PDCCH does not contain a P-RNTI, the UE continues to monitor other monitoring occasions within the PO.
Patent WO-2020072451-A1 (WO)
Title: Gene therapy for treating propionic acidemia
Inventor: FULLER MATTHEW
IPC: C12Q1/68
Filed: 2019-10-01
Abstract: This present disclosure provides adeno-associated viral vectors, recombinant adeno- associated virus (rAAV), and methods of their use in gene therapy for treating propionic acidemia (PA). Also provided are pharmaceutical compositions comprising a recombinant adeno-associated virus of the invention and a pharmaceutically acceptable carrier or excipient. These pharmaceutical compositions may be useful in gene therapy for the treatment of PA caused by mutations in propionyl-CoA carboxylase α-subunit (PCCA) or mutations in propionyl-CoA carboxylase β-subunit (PCCB).
Patent WO-2020072665-A1 (WO)
Title: Hierarchical tree attribute coding in point cloud coding
Inventor: KATHARIYA BIRENDRA
IPC: H04N19/103
Filed: 2019-10-02
Abstract: A media coding mechanism is disclosed. The mechanism includes storing an image of a media sequence, the image comprising a sparse point cloud containing a plurality of points. An octree is applied to the points to encode a geometry bitstream describing positions of the points. A hierarchical tree is applied to the points to encode an attribute bitstream describing attribute values of the points. A point cloud coding (PCC) bitstream containing the geometry bitstream and the attribute bitstream is transmitted to support reconstructing the media sequence.
Patent WO-2020076668-A1 (WO)
Title: Métabolites de [3-(4-{2-butyl-1-[4-(4-chloro-phénoxy)-phényl]-1h-imidazol-4-yl}-phénoxy)-propyl]-diéthyl-amine
Inventor: BANNER WILLIAM KENNETH
IPC: C07D233/60
Filed: 2019-10-07
Abstract: La présente invention concerne des métabolites de [3-(4- {2-butyl-1-[4-(4-chloro-phénoxy))-phényl]-1H-imidazol-4-yl}-phénoxy)-propyl]-diéthyl-amine. Ces métabolites peuvent agir en tant qu'antagonistes RAGE. Ces métabolites peuvent également être utiles dans des dosages pour mesurer la présence ou la quantité d'un ou plusieurs métabolites du composé parent dans un échantillon.
Patent WO-2020081873-A1 (WO)
Title: Methods and systems for user generated content integration
Inventor: MOHSIN MIRAJ
IPC: G06Q30/06
Filed: 2019-10-17
Abstract: A method, system, and non-transitory computer-readable medium provides recommendations for a product, such as for online marketing. There is a method for providing recommendations for a product that includes receiving product rating service or other textual content from various sources. The method further includes matching at least one review information from the review information associated with plural reviews of the product. Additionally, there is filtering, sorting and searching the review information associated with plural reviews based on matching and one or more rating parameters. Further, the method includes publishing the filtered review information for the product in numerous gallery tile layouts. Also, the method includes generating a display representation of the published review information on an output interface for providing recommendations for the product.
Patent WO-2020131646-A1 (WO)
Inventor: CHOUAIB HOUSSAM
IPC: G06T7/00
Filed: 2019-12-15
Abstract: Methods and systems for measuring optical properties of transistor channel structures and linking the optical properties to the state of strain are presented herein. Optical scatterometry measurements of strain are performed on metrology targets that closely mimic partially manufactured, real device structures. In one aspect, optical scatterometry is employed to measure uniaxial strain in a semiconductor channel based on differences in measured spectra along and across the semiconductor channel. In a further aspect, the effect of strain on measured spectra is decorrelated from other contributors, such as the geometry and material properties of structures captured in the measurement. In another aspect, measurements are performed on a metrology target pair including a strained metrology target and a corresponding unstrained metrology target to resolve the geometry of the metrology target under measurement and to provide a reference for the estimation of the absolute value of strain.
Patent WO-2020132154-A1 (WO)
Title: Apparatus, system and method for ultrasonic-based additive manufacturing
Inventor: RODGERS LUKE
IPC: B33Y40/00
Filed: 2019-12-19
Abstract: An apparatus, system and method of using ultrasonic energy for additive manufacturing. The apparatus, system and method may include comprising: a print bed of print material responsive to ultrasonic energy; and an ultrasonic print head suitable to deliver the ultrasonic energy to the print bed to thereby form the print material into a printed output according to a print plan that exerts control over the ultrasonic print head.
Patent WO-2021021238-A1 (WO)
Inventor: FATTAL DAVID A
IPC: F21V8/00
Filed: 2019-12-21
Abstract: A collimated backlight and an electronic display employ a light guide having angle-preserving scattering feature and an absorption collimator. The angle-preserving scattering feature is configured to scatter a portion of guided light out of the light guide as emitted light. The absorption collimator includes an absorption element and is configured to convert light provided by a light source into collimated light to be guided as the guided light. The electronic display includes an array of light valves and may be configured as a multiview display or a privacy display.
Patent WO-2020163077-A1 (WO)
Inventor: ABRAMS JOANNA
IPC: G06F17/40
Filed: 2020-01-21
Abstract: Rating of an environmental health impact of a product is disclosed herein. The method (100) and system rate products in terms of sustainability and EHI and in comparison with alternative products. These ratings provide a numerical value from 0 to 200, and also a qualitative rating that reflects the product's EHI and sustainability performance in comparison with competitors within its product category.
Patent WO-2020154582-A1 (WO)
Title: Physical vapor deposition target assembly
Inventor: XIAO WEN
IPC: G03F1/22
Filed: 2020-01-24
Abstract: Physical vapor deposition target assemblies, PVD chambers including target assemblies and methods of manufacturing EUV mask blanks using such target assemblies are disclosed. The target assembly includes a target shield adjacent the target and surrounding the peripheral edges of the target, the target shield comprising an insulating material and a non-insulating outer peripheral fixture to secure the target shield to the assembly.
Patent WO-2020168277-A1 (WO)
Inventor: FLETCHER RICHARD
IPC: C07K14/415
Filed: 2020-02-14
Abstract: La présente invention concerne des plantes Brassica qui produisent un ou plusieurs acides sélectionnés parmi l'acide oméga-3 docosapentaénoïque (DHA), l'acide docosapentaénoïque (DPA) et l'acide eicosapentaénoïque (EPA), et des procédés de production de telles plantes.
Patent WO-2021167607-A1 (WO)
Inventor: HALIM IRWAN
IPC: H04L29/02
Filed: 2020-02-19
Abstract: Selon un exemple de l'invention, un modèle de réseau neuronal peut être produit pour un réseau informatique comportant une pluralité de ressources informatiques. Des métriques de performance et des motifs d'utilisation historiques sont la base pour l'apprentissage de motifs d'utilisation actuels des ressources informatiques. Une capacité de charge de travail pour chacune des ressources informatiques peut être déterminée, et un trajet neuronal peut être produit pour l'exécution d'une charge de travail spécifiée.
Patent WO-2021173131-A1 (WO)
Inventor: WILTZIUS ANDREW L
IPC: G06F1/20
Filed: 2020-02-26
Abstract: An example heat transfer apparatus includes a first heatsink, having a first thermal resistance, to remove heat from a first component, a second heatsink, having a second thermal resistance different from the first thermal resistance, to remove heat from a second component, and a mounting structure supporting the first heatsink to couple the first heatsink to the first component. The second heatsink is supported by the first heatsink to couple the second heatsink to the second component.
Patent WO-2020181280-A1 (WO)
Inventor: MANTRI SURAG
IPC: A61B1/015
Filed: 2020-03-09
Abstract: An imaging probe is covered with a stiff sheath, which allows the imaging probe to move while the stiff sheath remains in a substantially fixed location for at least a portion of the surgical procedure while the probe moves within the stiff sheath. The stiff sheath may comprise sufficient stiffness to resist deformation as the imaging probe moves along an internal channel of the sheath. The sheath can be sized and shaped in many ways and may comprise one or more openings to allow fluid to move within the channel in which the probe is located.
Patent WO-2021183136-A1 (WO)
Title: Disabling spatial audio processing
Inventor: BHARITKAR SUNIL
IPC: H04R3/00
Filed: 2020-03-13
Abstract: In one example in accordance with the present disclosure, a system is described. The system includes a processor to perform spatial audio processing on a received audio signal and an audio interface to connect an audio output device to a computing device. The system also includes a controller. The controller determines a spatial audio processing capability of the audio output device and disables spatial audio processing on one of the audio output device and the processor based on a determination of the spatial audio processing capability of the audio output device.