baber/WOPTO huggingface dataset:
Patent WO-2021225706-A1 (WO)
Title: Efficient reading of birefringent data
Inventor: GOMEZ DIAZ ARIEL
IPC: G11B7/005
Filed: 2021-03-25
Abstract: One example provides a system (800) for reading birefringent data. The system comprises one or more light sources (802, 804), a first polarization state generator (808) positioned to generate first polarized light from light of a first wavelength band output by the one or more light sources, a second polarization state generator (810) positioned to generate second polarized light from light of a second wavelength band output by the one or light sources, an image sensor (822) configured to acquire an image of the sample region (814) via the first polarized light and the second polarized light, a polarization state analyzer (824) disposed between the sample region and the image sensor, a first bandpass filter configured to pass light of the first wavelength band onto the image sensor, and a second bandpass filter configured to pass light of the second wavelength band onto the image sensor.
Patent WO-2021257181-A1 (WO)
Title: Low power operation of differential time-of-flight sensor pixels
Inventor: OH MINSEOK
IPC: H04N5/378
Filed: 2021-04-24
Abstract: An imaging system includes a sensor array of differential pixels. A controller operates a first differential pixel of the sensor array in a first, lower power mode. The controller supplies a first clock signal to selectively activate a first collection terminal of the first differential pixel for a first duration, and a second clock signal to selectively activate a second collection terminal of the first differential pixel for a second duration. In an analog domain, a first amount of charge accumulated at the first collection terminal over the first duration is readout and compared to a readout of a second amount of charge accumulated at the second collection terminal over the second duration. Responsive to the first amount of charge being different from the second amount of charge by more than a threshold, the first differential pixel of the sensor array is operated in a second, higher power mode.
Patent WO-2022191861-A1 (WO)
Inventor: ANDALIBIAN ANDY
IPC: C02F1/467
Filed: 2021-05-03
Abstract: L'invention concerne des systèmes à distance de traitement des eaux huileuses, y compris des systèmes et des procédés associés de traitement à distance des eaux huileuses avec évacuation de l'eau traitée au point de traitement. Dans un mode de réalisation privilégié, (a) les eaux huileuses sont traitées à un endroit proche de celui où elles se trouvent en les faisant transiter dans un réservoir contenant un milieu défini par au moins un polymère mélangé à du charbon actif et (b) les eaux traitées sont évacuées au point de traitement des eaux huileuses.
Patent WO-2021236458-A1 (WO)
Title: Rack for cooling computing devices
Inventor: FULLER THOMAS
IPC: H05K7/00
Filed: 2021-05-14
Abstract: Systems and methods for cooling large numbers of computing devices in a data center are disclosed. The devices are positioned on shelves in racks and are connected via network switches. The computing devices are oriented so that their cooling fans all exhaust waste heat to one side of the rack into a hot aisle, and each position is offset from positions on neighboring shelves above and below the current shelf. The racks can be offset, or the positions within the racks can be offset. Each computing device on the rack can also be angled horizontally and or vertically to improve airflow. Multiple racks can be configured together into sloped regular polygons, with the interior forming the hot aisle, and deflectors can be installed to further improve airflow.
Patent WO-2021236931-A1 (WO)
Title: Road noise-cancellation system responsive to entertainment audio
Inventor: FARAHBAKHSH SIAMAK
IPC: G10K11/178
Filed: 2021-05-20
Abstract: A vehicle-implemented, adaptive noise-cancellation system (100) responsive to entertainment audio is provided. The noise-cancellation system uses reference signal from a reference sensor (106), such as an accelerometer, to generate a noise-cancellation signal to destructively interfere with road noise in the vehicle cabin. A first set of entertainment audio thresholds triggers the system to enable or disable adaptation of an adaptive filter of the noise-cancellation system. A second set of entertainment audio thresholds triggers the system to enable, attenuate, or disable the noise-cancellation signal. As the entertainment audio increases, the system first disables the adaptation of the adaptive filter, then attenuates the noise-cancellation signal, then completely disables the noise-cancellation signal. Conversely, as the entertainment audio decreases, the system first enables the noise-cancellation signal, then reduces the attenuation (thereby increasing the amplitude) of the noise-cancellation signal, and then enables the adaptation of the adaptive filter.
Patent WO-2021247541-A1 (WO)
Inventor: TREADO PATRICK
IPC: G16H50/20
Filed: 2021-06-01
Abstract: A method for improved cardiac monitoring is disclosed. The method includes receiving image data from an image sensor configured for monitoring edema in a patient. Additional data is received from one or more additional sensors configured to monitor one or more factors related to cardiac activity of the patient. The received image data is fused with the received additional data from the one or more additional sensors to generate fused data set. A cardiac condition for the patient is determined based on the fused data set. A cardiac monitoring computing device and non-transitory medium are also disclosed.
Patent WO-2022020287-A1 (WO)
Title: Compositions for reducing or preventing development of symptoms of alcohol consumption
Inventor: ARNOLD MICHAEL
IPC: A61P1/16
Filed: 2021-07-20
Abstract: A composition for reducing or preventing development of one or more symptoms of alcohol consumption includes at least prickly pear extract, reduced L-Glutathione, N- Acetyl-L-Cysteine (NAC), licorice root extract, and milk thistle, which are present in the composition in effective amounts sufficient in combination to reduce or prevent development of one or more detrimental symptoms of alcohol consumption. Also disclosed are methods of reducing or prevent the development of detrimental symptoms of alcohol consumption using the compositions.
Patent WO-2022020461-A1 (WO)
Title: Solid state nanopore formation
Inventor: XIE PING
IPC: G01N33/487
Filed: 2021-07-21
Abstract: The invention relates to a process for producing a substrate comprising an aperture, which process comprises providing a substrate which comprises a solid-state membrane and a chemical surface modification on a first surface of the solid-state membrane; and forming an aperture through the chemical surface modification and the solid-state membrane. The invention also relates to a substrate comprising a chemical surface membrane and an aperture, a sensor comprising such a substrate and an apparatus comprising such a substrate.
Patent WO-2022020663-A1 (WO)
Title: Low dose regimen and formulation of a 5-methyl-1,2,4-oxadiazol-3-yl compound
Inventor: KIELBASA WILLIAM BRIAN
IPC: A61K31/454
Filed: 2021-07-23
Abstract: ABSTRACT The present invention provides a compound of Formula I:, or a pharmaceutically acceptable salt thereof, wherein the compound of Formula I, or pharmaceutically acceptable salt thereof is administered orally with a total dose of the compound of 0.1 mg/day to 5 mg/day, useful for treating a neurodegenerative disease, including neurodengenerative tauopathies, such as Alzheimers disease, frontotemporal dementia, corticobasilar syndrome, and progressive supranuclear palsy.
Patent WO-2022026745-A1 (WO)
Inventor: CHRONIS GEORGE
IPC: A61B5/00
Filed: 2021-07-29
Abstract: Systems and methods for identifying someone intending to leave a bed or chair generally before or shortly after the bed or chair is exited. These can allow intervention where necessary to prevent some falls before they occur. The systems and methods typically collect and aggregate real-time patient data to detect "attempted bed exits" -- attempts made by a patient which indicate that the patient may be attempting to leave the bed or chair and, determine their risk for falling. Where done in real time, a patient making an "attempt" to exit can be stopped before or shortly after an actual exit is made, permitting staff to assist with, or prevent, the exit as necessary.
Patent WO-2022040474-A1 (WO)
Inventor: JI PHILIP
IPC: G02B6/028
Filed: 2021-08-19
Abstract: Des aspects de la présente divulgation concernent des systèmes, des procédés et des structures de détection par fibre optique répartie (DFOS) qui font appel à une procédure de mise en place de capteur à fibre optique répartie qui fournit avantageusement une couverture de capteur souhaitable sur un réseau à un coût minimal.
Patent WO-2022076504-A1 (WO)
Inventor: PATERSON JOHN D
IPC: A61F2/40
Filed: 2021-10-06
Abstract: This disclosure relates to orthopaedic implant systems (20) and methods for restoring functionality to a joint. The implant systems disclosed herein include offset arrangements that may facilitate conversion of the implant system during a subsequent surgical procedure.
Patent WO-2022086906-A1 (WO)
Inventor: LOPATIN ANDREY
IPC: G06Q40/04
Filed: 2021-10-19
Abstract: The disclosed embodiments relate to reducing, minimizing or otherwise optimizing margin requirements for a trader having both an interest rate (IR) futures and over-the-counter (OTC) interest rate swaps (IRS) accounts by efficiently allocating IR futures across both accounts.
Patent WO-2022087031-A1 (WO)
Inventor: KORBER BETTE
IPC: A61K39/12
Filed: 2021-10-19
Abstract: The invention is directed to modified HIV-1 envelopes, compositions comprising these modified envelopes, nucleic acids encoding these modified envelopes, compositions comprising these nucleic acids, and methods of using these modified HIV-1 envelopes and/or these nucleic acids to induce immune responses.
Patent WO-2022087354-A1 (WO)
Inventor: FEDERATION ALEXANDER J
IPC: C07K14/195
Filed: 2021-10-22
Abstract: La présente invention concerne des protéines d'ingénierie génomique, par exemple des domaines de liaison d'acide nucléique et/ou des domaines fonctionnels qui ont une charge positive nette et qui sont perméables aux cellules et pouvant être introduites dans les cellules sans utilisation d'un support tel que des micelles, des vésicules, des liposomes et analogues.
Patent WO-2022093920-A1 (WO)
Inventor: HU JUNQIANG
IPC: G01H9/00
Filed: 2021-10-27
Abstract: Des aspects de la présente invention décrivent des systèmes, des procédés et des structures pour éviter un saut de phase provoqué par saturation dans des systèmes qui extraient des informations de la phase d'une séquence complexe et présentent un débordement ou « pointe » dans la sortie d'un filtre passe-haut. De manière opérationnelle, pendant le déroulement de phase, lorsqu'un signal de sortie dépasse une plage prise en charge, il est ajusté pour revenir dans la plage par ajout de  N · 2π , à une phase dans laquelle  N  est un nombre entier positif ou négatif, en fonction de la direction à ajuster.
Patent WO-2022094070-A1 (WO)
Inventor: FUCHS TIMOTHY
IPC: G06F30/13
Filed: 2021-10-28
Abstract: Systèmes et procédés de mise en service sur place permettant de générer des représentations et des modèles précis d'infrastructure d'entrepôt. Dans un mode de réalisation, un procédé de mise en service sur place consiste à recevoir des données de nuage de points pour une infrastructure d'entrepôt et à utiliser des données de nuage de points par un outil de mise en service sur place permettant de recouvrir des modèles d'infrastructure, et de générer un modèle d'infrastructure. L'outil de mise en service sur place peut combiner des modèles de baies avec des informations de localisation en trois dimensions des données de nuage de points pour générer des représentations précises de l'infrastructure d'entrepôt comprenant l'emplacement d'éléments d'infrastructure et les caractéristiques de l'infrastructure d'entrepôt, telles que des dimensions d'ouverture de baie. La génération d'une représentation précise de modèles de baies fournit une définition paramétrique d'une infrastructure intégrée. Un procédé est également décrit pour des données de nuage de points d'état destinées à être utilisées dans un outil de mise en service sur place. Certains modes de réalisation concernent une interface utilisateur de mise en service sur place pour un outil de mise en service sur place.
Patent WO-2022098888-A1 (WO)
Title: Wall mountable bracket assembly
Inventor: SUN CONG
IPC: E04B1/38
Filed: 2021-11-04
Abstract: A bracket assembly isolates shear forces from fasteners to realize the full tensile load capability of the fasteners. The fasteners extend from a base plate and are embedded within a structure such as a poured concrete wall. Receptacles defined by the base plate receive bosses which extend from a mounting plate which overlies the base plate. The fasteners also retain the mounting plate to the base plate. Shear forces applied in the plane of the mounting plate are reacted between the bosses and the receptacles, the fasteners being isolated from the shear forces using oversized holes in the mounting plate to ensure that the fasteners experience primarily tensile loads.
Patent WO-2022133166-A1 (WO)
Inventor: VARADARAJAN DEVANATHAN
IPC: G11C14/00
Filed: 2021-12-17
Abstract: Un exemple concerne un circuit intégré (CI) (100). Le CI (100) comprend une mémoire non volatile (106) et une logique (108). La logique (108) est configurée pour recevoir un code de réparation associé à une instance de mémoire et attribuer un paramètre de compression au code de réparation sur la base d'une configuration de l'instance de mémoire. La logique (108) est également configurée pour compresser le code de réparation sur la base du paramètre de compression pour produire un code de réparation compressé et pour fournir des données de réparation compressées qui comprennent le code de réparation compressé et des données de commande de compression qui identifient le paramètre de compression. Un contrôleur de mémoire non volatile (104) est couplé entre la mémoire non volatile (106) et la logique (108). Le contrôleur de mémoire non volatile (104) est configuré pour transférer les données de réparation compressées vers et/ou depuis la mémoire non volatile (106).
Patent WO-2021146756-A1 (WO)
Title: Zero emission nested-loop reforming for hydrogen production
Inventor: SIDITSKY MICHAEL
IPC: C12P5/02
Filed: 2021-01-14
Abstract: Zero emission nested-loop (ZEN) reforming provides a scalable, eco-friendly process to produce high quality hydrogen at a relatively low operating cost. In one embodiment, a ZEN system comprises a reactor, a regenerator, and a photocatalytic reformer. During operation, the reactor receives a gas mixture and outputs hydrogen and catalyst adsorbed with carbon dioxide. The gas mixture is methane, steam, or hydrogen. Next, the regenerator receives the catalyst adsorbed with carbon dioxide and outputs carbon dioxide and desorbed catalyst. Next, the photocatalytic reformer receives carbon dioxide output by the regenerator and outputs methane and oxygen. The reactor receives at least some of the methane output by the photocatalytic reformer. By recycling methane in this way, the need for additional methane to fuel the system is reduced. The ZEN reforming system provides a novel technique to convert greenhouse gas emissions and carbon dioxide into oxygen and reusable methane gas.
Patent WO-2022150374-A1 (WO)
Title: Cavitary tissue ablation
Inventor: RZESZUTEK ZACHARY
IPC: A61B18/12
Filed: 2022-01-05
Abstract: The invention relates to a tissue ablation system including an ablation device having a deployable applicator, preferably, with a non-spherical head configured to be delivered to a tissue cavity and ablate marginal tissue surrounding the tissue cavity. The deployable applicator head is configured to be delivered to a tissue cavity while in a collapsed configuration and ablate marginal tissue surrounding the tissue cavity while in an expanded configuration.
Patent WO-2022155333-A1 (WO)
Title: Utilisation d'activateurs d'autophagie à médiation par protéines chaperonnes destinés au traitement ou à la prévention des cancers du sang et des syndromes myélodysplasiques
Inventor: CUERVO ANA MARIA
IPC: A61K35/28
Filed: 2022-01-13
Abstract: La présente invention concerne un procédé d'augmentation de l'activité d'une population de cellules souches hématopoïétiques (hématogènes) (HSC) in vivo ou in vitro, le procédé comprenant la mise en contact de la population de HSC avec une concentration suffisante d'une activation d'autophagie médiée par protéines chaperonnes (CMA) pour augmenter le nombre de cellules sanguines produites par les HSC dans une période de temps par rapport au nombre de cellules sanguines produites par les HSC dans la même période de temps avant d'être mises en contact avec la CMA.
Patent WO-2022216355-A1 (WO)
Title: Method for electrochemical gas separation
Inventor: Voskian Sahag
IPC: H01M8/04014
Filed: 2022-02-07
Abstract: A method for separating a Lewis acid gas from a fluid mixture, comprising contacting the fluid mixture with a reduced electroactive species; a non-aqueous electrolyte; and a stabilizing additive to form an anion adduct between the Lewis acid gas and the reduced electroactive species, wherein the electroactive species comprises an oxidized state, and at least one reduced state that bonds with the Lewis acid gas to form the anion adduct, wherein the stabilizing additive comprises a cationic Lewis acid, a hydrogen-bond donor, or a combination thereof, and the stabilizing additive is present in an effective amount to kinetically favor the forming of the anion adduct from the reduced electroactive species and thermodynamically favor the forming of the anion adduct in the thermodynamic equilibrium between the anion adduct and the reduced electroactive species.
Patent WO-2022174168-A1 (WO)
Inventor: LONG JIEYI
IPC: H04L29/06
Filed: 2022-02-14
Abstract: L'invention concerne des procédés et des systèmes permettant de réduire des attaques malveillantes sur un premier dispositif d'un réseau. Le procédé peut consister à recevoir, par le premier dispositif, une demande de données en provenance d'un second dispositif du réseau. Le procédé consiste ensuite à générer une fonction de retard vérifiable (VDF) permettant de réduire des attaques malveillantes sur le premier dispositif. Le procédé consiste ultérieurement à transmettre la fonction de retard vérifiable au second dispositif. Puis, le procédé consiste à recevoir une réponse associée à la fonction de retard vérifiable après une durée prédéfinie. Le procédé consiste enfin à vérifier que la réponse satisfait un critère, et à générer, sur la base de la vérification, une réponse à la demande. Le réseau peut être un réseau client-serveur, un réseau décentralisé ou un réseau de diffusion en continu de données décentralisé. Le premier dispositif peut être un dispositif serveur, un premier nœud homologue ou un nœud homologue de dispositif cache. Le second dispositif peut être un dispositif client, un second nœud homologue ou un nœud homologue d'observateur.
Patent WO-2022182557-A1 (WO)
Title: Ensembles emballages pour des éléments de produit, et procédés associés
Inventor: VOELKER SCOTT C
IPC: B65D19/06
Filed: 2022-02-16
Abstract: L'invention concerne un ensemble emballage pour contenir de multiples éléments de produit différents, les différents éléments de produit pouvant être utilisés ensemble pour former un produit. L'ensemble emballage comprend une base et au moins une paroi latérale couplée à la base. Un premier compartiment est disposé généralement au-dessus de la base et est configuré pour contenir un premier élément. Un second compartiment est disposé généralement au-dessus du premier compartiment et est configuré pour contenir un second élément. L'ensemble emballage comprend également un élément de séparation positionné entre les premier et second compartiments, un couvercle disposé généralement sur le second compartiment, au moins un dispositif de fixation configuré pour fixer le couvercle à l'au moins une paroi latérale, et au moins un élément transversal disposé généralement au-dessus du couvercle qui est accouplé à l'au moins une paroi latérale.
Patent WO-2022182951-A1 (WO)
Inventor: MAHMOOD MUHAMMAD BILAL
IPC: G06N3/08
Filed: 2022-02-25
Abstract: Implementations described herein relate to methods, systems, and computer-readable media for automated generation and use of a machine learning (ML) model to provide recommendations. In some implementations, a method includes receiving a recommendation specification that includes a content type and an outcome identifier, and determining model parameters for a ML model based on the recommendation specification. The method further includes generating a historical user feature matrix (FM), generating a historical content feature matrix (FM), and transforming the historical user FM and the historical content FM into a suitable format for the ML model. The method further includes obtaining a target dataset that includes historical results for the outcome identifier for a plurality of pairs of user identifiers and content items of the content type. The method further includes training the ML model using supervised learning to generate a ranked list of content items for each user identifier.
Patent WO-2022203887-A1 (WO)
Inventor: LEDBETTER CARL JOSEPH
IPC: G05G9/047
Filed: 2022-03-14
Abstract: L'invention concerne un contrôleur de dispositif électronique comprenant un manche d'entrée directionnel qui est mobile à l'intérieur d'une ouverture dans un corps du contrôleur de dispositif électronique. Une bague d'amortissement est positionnée entre un arbre du manche d'entrée directionnel et un bord de l'ouverture, de sorte que le mouvement du manche d'entrée directionnel vers le bord de l'ouverture comprime la bague d'amortissement entre l'arbre et le corps. La bague d'amortissement peut tourner par rapport à l'arbre et au corps.
Patent WO-2022198138-A1 (WO)
Title: Ocular delivery of therapeutic agents
Inventor: FARRA ROBERT
IPC: A61N1/32
Filed: 2022-03-21
Abstract: The present invention involves devices and therapies for ocular diseases or disorders in individuals. Provided herein are therapeutic agents, and devices and methods of delivering therapeutic agents (e.g., nucleic acid vectors) to target ocular cells (e.g., retinal cells) involving methods of administering therapeutic agents to the individual and methods of electrotransfer of therapeutic agents.
Patent WO-2022216674-A1 (WO)
Title: Glass windows with matched edges and joined edges
IPC: B32B17/10
Filed: 2022-04-05
Abstract: A system may have windows. Each window may have inner and outer glass layers laminated together with polymer. Optical component layers may be incorporated into the polymer or the polymer may be free of embedded components. To avoid mismatch between adjacent window edges in systems with multiple adjacent windows, adjacent windows may be formed from shared-cut-edge-matched window panel sections that are cut from a common window panel. Windows may be formed from a single portion of laminated glass or may be formed by joining multiple smaller pieces of laminated glass together along a seam.
Patent WO-2022221434-A1 (WO)
Title: Trailer alignment detection for dock automation using vision system and dynamic depth filtering
Inventor: PENALOZA JIMMY
IPC: G05D1/02
Filed: 2022-04-13
Abstract: Systems and methods for determining an alignment of a trailer relative to a docking bay or a vehicle bay door using dynamic depth filtering. Image data and position data is captured by a 3D camera system with an at least partially downward-facing field of view. When a trailer is approaching the docking bay or door, the captured image data includes a top surface of the trailer. A dynamic height range is determined based on an estimated height of the top surface of the trailer in the image data and a dynamic depth filter is applied to filter out image data corresponding to heights outside of the dynamic height range. An angular position and/or lateral offset of the trailer is determined based on the depth-filtered image data.