baber/WOPTO huggingface dataset:
Patent WO-2022260869-A1 (WO)
Title: Hair clipper bladeset with combined drive elements
Inventor: JOHNSON BRUCE V
IPC: B26B19/20
Filed: 2022-05-26
Abstract: A hair clipper bladeset includes a stationary blade having a front, stationary toothed edge, the stationary blade defining a transverse track, a moving blade having a front, moving toothed edge, and a lower blade guide disposed between the moving blade and the stationary blade and configured for reciprocating in the track and maintaining lateral alignment of the moving blade relative to the stationary blade during lateral reciprocating movement of the moving blade. The moving blade has an engagement formation. An upper blade guide connects with the engagement formation for moving with the moving blade in the lateral reciprocating movement. A drive arm has a blade end operatively engaging the upper blade guide, and an opposite follower end configured for receiving a hair clipper drive element, the drive arm pivots about a drive post located on the stationary blade.
Patent WO-2022271759-A1 (WO)
Title: Air bag for oblique crash protection
Inventor: GOULD DOUGLAS
IPC: B60R21/239
Filed: 2022-06-22
Abstract: An apparatus for helping to protect an occupant of a vehicle includes an airbag (100) configured to be mounted on a vehicle steering wheel. The airbag includes an inflatable main chamber configured to cover the steering wheel, and an inflatable lateral chamber (120) configured to cover a vehicle A-pillar. The apparatus also includes a tether actuation unit (130) and a tether (124) connected to the tether actuation unit and to a portion of the airbag that helps define the lateral chamber. The tether actuation unit has an unactuated condition maintaining a connection with the tether that restricts deployment of the lateral chamber. The tether actuation unit also has an actuated condition releasing its connection with the tether and causing the lateral chamber to fully deploy.
Patent WO-2023163747-A1 (WO)
Title: Procédé de production de cultures d'agave pour téquila
Inventor: WHITTON PETER ANDREW
IPC: A01H4/00
Filed: 2022-07-25
Abstract: L'invention concerne un procédé pour accélérer la croissance de la plante d'agave en cultivant du tissu végétal à partir d'une culture cellulaire dans un incubateur de laboratoire, les cellules étant prélevées sur la feuille d'une plante d'agave et cultivées dans un milieu contenant tous les nutriments requis pour la production de nouvelles cellules et la maturation de ces nouvelles cellules. Les cellules sont ensuite exposées à un rayonnement photosynthétique actif et alimentées en dioxyde de carbone supplémentaire, amenant les cellules à subir une photosynthèse et à former les sucres qui se trouvent dans une plante d'agave se développant naturellement. Ces cellules cultivées reçoivent une quantité optimale de lumière et de dioxyde de carbone pour favoriser un taux de croissance inattendu et sensiblement supérieur à celui obtenu jusqu'à présent.
Patent WO-2023009730-A1 (WO)
Inventor: BARBOT JUSTIN
IPC: A61B34/30
Filed: 2022-07-28
Abstract: L'invention concerne un ensemble instrument chirurgical. Dans certains modes de réalisation, un exemple d'ensemble instrument chirurgical comprend un instrument chirurgical configuré pour passer à travers un tube de guidage ayant une extrémité proximale et une extrémité distale. L'instrument chirurgical peut comprendre un ou plusieurs bras configurés pour s'étendre à partir de la position intermédiaire, chaque bras ayant une ou plusieurs articulations positionnées le long du bras et un effecteur terminal fixé à l'extrémité distale de chaque bras. L'ensemble instrument chirurgical peut comprendre un ensemble de commande positionné au niveau de l'extrémité proximale et configuré pour commander le mouvement des articulations et des effecteurs terminaux.
Patent WO-2023038762-A1 (WO)
Inventor: WANG XIAOFENG
IPC: G09G3/20
Filed: 2022-08-12
Abstract: Un dispositif électronique peut comprendre un écran, un circuit intégré de pilote d'affichage servant à commander l'écran, et un processeur système servant à exécuter une ou plusieurs applications sur le dispositif électronique. L'écran peut fonctionner dans au moins un mode vidéo et un mode de commande. Dans le mode vidéo, le processeur système fait office de circuit de synchronisation primaire tandis que le circuit intégré de pilote d'affichage fait office de circuit de synchronisation secondaire. Dans le mode de commande, le circuit intégré de pilote d'affichage fait office de circuit de synchronisation primaire tandis que le processeur système fait office de circuit de synchronisation secondaire. Le processeur système peut être configuré pour commuter entre un mode vidéo et le mode de commande sans éteindre le dispositif électronique et sans éteindre le circuit intégré de pilote d'affichage. Si désiré, l'écran peut être temporairement éteint pendant un événement de commutation de mode pour cacher de potentiels artéfacts sur le devant de l'écran.
Patent WO-2023086164-A1 (WO)
Inventor: GAO WEN
IPC: G06T3/40
Filed: 2022-09-28
Abstract: A technique for encoding video for machine vision and human/machine hybrid vision, including receiving at a hybrid codec, input including at least one of video or image data, the hybrid codec including a first and second codec wherein the first codec is a traditional codec designed for human consumption and the second codec is a learning-based codec designed for machine vision; compressing the input using the first codec, wherein the compressing includes down-sampling the input using a down-sampling module and up-sampling the compressed input using an up-sampling module producing a residual signal; quantizing the residual signal to obtain a quantized representation of the input; entropy encoding the quantized representation of the input using one or more convolutional filter modules; and training one or more networks using the entropy encoded quantized representation.
Patent WO-2023055942-A1 (WO)
Inventor: FUCHS EPHRAIM
IPC: C12N5/10
Filed: 2022-09-29
Abstract: Provided herein are methods and compositions to augment the efficacy and reduce toxicity of non-engrafting, CD8-depeleted allogeneic donor lymphocyte infusions. The compositions comprise isolated leukocytes obtained from a donor subject that (i) are mismatched to a recipient subject for at least one human leukocyte antigen (HLA) Class II allele mismatch in the donor versus recipient (graft-versus-host) direction relative to the recipient subject or (ii) is mismatched to a recipient subject for at least one human leukocyte antigen (HLA) Class II allele mismatch in the donor versus recipient (graft-versus-host) direction relative to the recipient subject, is matched to the recipient for at least one human leukocyte antigen (HLA) Class II allele, and has CD4+ T cell immunity against an antigen present in a recipient subject.
Patent WO-2023059703-A1 (WO)
Title: Treating spondyloarthritic conditions with upadacitinib
Inventor: PANGAN AILEEN L
IPC: A61P19/02
Filed: 2022-10-05
Abstract: Provided are methods for treating various spondyloarthritic conditions, including types of axial spondyloarthritis (axSpA), with the JAK1 inhibitor, upadacitinib free base or pharmaceutically acceptable salt thereof. In various aspects, provided are methods for treating active non-radiographic axSpA (nr-axSpA) and methods for treating active ankylosing spondylitis (AS).
Patent WO-2023069467-A1 (WO)
Title: Privacy-preserving data aggregation and sharing system
Inventor: HANSEN ADAM
IPC: G06F21/62
Filed: 2022-10-18
Abstract: The method may include obtaining a first consent to access medical data of an individual. The method may further include, retrieving the medical data of the individual from a number of independent data sources. Further, the method may include, aggregating the medical data retrieved from the number of independent data sources together in a central repository. Systems and devices for performing the method are also disclosed.
Patent WO-2023113924-A1 (WO)
Title: Systems and methods for two-phase cooling of electronic components
Inventor: KELLEY DOUGLAS PATRICK
IPC: F28D15/02
Filed: 2022-10-27
Abstract: A heat sink includes a body with an expansion chamber therein. The body is configured to receive heat from a heat source. The expansion chamber is configured to expand a working fluid from an inlet port to an outlet port of the heat sink. An immersion system includes a heat sink and a pressurizing mechanism for pressurizing the working fluid prior to the inlet port.
Patent WO-2023122333-A1 (WO)
Inventor: ESPLIN ANTHONY
IPC: A47G9/10
Filed: 2022-12-23
Abstract: A system for delivering medical gases, such as supplemental oxygen, to a subject includes a positioner and a diffuser positionable on opposite sides of a location on a surface where the subject will rest their head. The positioner may position a head and face of the subject in a desired orientation, while the diffuser may direct at least one medical gas to be delivered to the subject toward the subject's face. Methods for delivering medical gas(es) are also disclosed.
Patent WO-2023056382-A1 (WO)
Inventor: WRIGHT CLAIRE
IPC: H04W76/10
Filed: 2022-09-29
Abstract: Selon l'invention, des systèmes et des procédés de connectivité de dispositifs dans des situations d'urgence peuvent comprendre une pluralité de dispositifs d'utilisateur connectés en communication, au moins une partie des dispositifs de la pluralité de dispositifs d'utilisateur étant connectée directement et dynamiquement de manière non hiérarchique à au moins une partie d'autres dispositifs de la pluralité de dispositifs d'utilisateur. Les dispositifs de la pluralité de dispositifs d'utilisateur peuvent coopérer entre eux pour acheminer efficacement des demandes d'urgence, des informations non urgentes, ou des messages similaires, d'un dispositif demandeur à un ou plusieurs dispositifs d'utilisateur jusqu'à atteindre un réseau, où un serveur peut recevoir et traiter la demande d'urgence. Le serveur, lors de la réception de la demande d'urgence, est utilisable pour envoyer une demande (avec des données) à des dispositifs d'utilisateur de sécurité associés à du personnel de sécurité et activer un trajet de communication entre le dispositif demandeur et les dispositifs de sécurité. Le trajet de communication peut comprendre une communication vocale, textuelle, de notification et/ou vidéo.
Patent WO-2023114807-A1 (WO)
Inventor: ADAMSON GEORGE
IPC: C02F1/28
Filed: 2022-12-14
Abstract: The present invention relates to methods of treating carbon to improve its ability to capture and retain contaminants, and also relates to treated carbon produced by such methods. Treatment of the carbon includes contacting the carbon with (a) a hydroxide and/or a peroxide, and (b) one or more cations selected from Ca2+, Mg2+, Zn2+, Sr2+, Al3+, B3+, and Fe3+.
Patent WO-2023114843-A1 (WO)
Title: Dielectric substrate and method of forming the same
Inventor: ADAMCHUK JENNIFER
IPC: B32B27/20
Filed: 2022-12-14
Abstract: The present disclosure relates to a dielectric substrate that may include a resin matrix component, and a ceramic filler component. The ceramic filler component may include a first filler material. The particle size distribution of the first filler material may have a D10 of at least about 1.0 microns and not greater than about 1.7, a D50 of at least about 1.0 microns and not greater than about 3.5 microns, and a D90 of at least about 2.7 microns and not greater than about 6 microns.
Patent WO-2023141165-A1 (WO)
Title: Venturi device to displace air from plumbing fixture trapway
Inventor: JENSEN ROBERT M
IPC: E03D1/12
Filed: 2023-01-18
Abstract: A plumbing fixture system comprising a plumbing fixture bowl and a trapway fluidly coupled with the plumbing fixture bowl. The plumbing fixture system further comprises a Venturi device comprising an inlet and an outlet. The Venturi device forms an interior volume. The Venturi device further forming a channel from the inlet to the outlet. The interior volume is fluidly coupled to the channel. Liquid flow from the inlet to the outlet causes a first reduction in pressure in the interior volume. The plumbing fixture system further comprises a conduit extending from the interior volume of the Venturi device to the trapway. The first reduction in pressure in the interior volume of the Venturi device causes a second reduction in pressure in the trapway.
Patent WO-2023154210-A1 (WO)
Inventor: JORGENSON JOEL
IPC: C25B1/04
Filed: 2023-02-02
Abstract: L'invention concerne un système de charge et de ravitaillement en hydrogène de véhicule électrique tirant profit d'une infrastructure existante d'un microréseau d'énergie renouvelable localisé et utilisant l'énergie générée en excès pour alimenter un électrolyseur en vue de produire de l'hydrogène gazeux sur site, qui est comprimé et stocké dans un récipient sous pression. Une première partie de l'hydrogène gazeux stocké peut être utilisée pour le ravitaillement en hydrogène d'un véhicule électrique à pile à combustible (FCEV) par l'intermédiaire d'un distributeur de combustible à hydrogène qui est disposé au niveau d'une station de charge. Une deuxième partie de l'hydrogène gazeux stocké peut être convertie en électricité par l'utilisation d'une ou de plusieurs piles à combustible. L'électricité générée peut être utilisée pour charger une batterie d'un véhicule électrique à batterie (BEV) par l'intermédiaire d'un distributeur de charge de véhicule électrique qui est également disposé au niveau de la station de charge.
Patent WO-2023150336-A1 (WO)
Inventor: STERNLICHT ANDREW
IPC: A61K45/06
Filed: 2023-02-06
Abstract: This disclosure relates to methods of treating, e.g., complex regional pain syndrome (CRPS) using dual N-type and L-type calcium channel blockers selective for the N-type calcium channel (e.g., cilnidipine).
Patent WO-2023158686-A1 (WO)
Title: Face covering spacer for use with eyewear and headwear
Inventor: BOUNOME DANIEL
IPC: A41D13/11
Filed: 2023-02-15
Abstract: Disclosed herein are embodiments of a spacer for spacing a face covering from a mouth of a wearer, the spacer including a first attachment point, a second attachment point, and a shape- retaining first support member outwardly and downwardly extending between the first and second attachment points. The first support member can be configured for disposition in front of the face of the wearer to distance the face covering from the mouth of the wearer to create a space therebetween. The first and second attachment points can be configured to releasably couple the first support member to eyewear and/or headwear.
Patent WO-2023177518-A1 (WO)
Inventor: PEREIRA MARCELO
IPC: B05B9/08
Filed: 2023-02-28
Abstract: The backpack paint sprayer comprises a backpack, a spray gun, and a hose assembly. The backpack paint sprayer may be a portable spray-painting system. The backpack may carry a supply of paint which may be pumped from the backpack to the spray gun via the hose assembly. A turbine located within the spray gun may create an air stream that may atomize the paint and may disperse the paint over a surface being painted. The backpack may be adapted to be worn by a user and may enable the user to move about without being constrained by a paint supply hose coupled between the spray gun and a compressor.
Patent WO-2023196138-A1 (WO)
Title: Deflectable catheter distal end
Inventor: TEGG TROY
IPC: A61M25/01
Filed: 2023-03-28
Abstract: Described is a steerable catheter assembly including an elongated catheter shaft with a steerable section that can be articulated to navigate the catheter shaft through a tortuous path through a patient's vasculature. The steerable section includes a planarity member(s) disposed within and fixedly attached (e.g., row of holes extending along a length of the planarity member). The planarity member extend along the centerline of the steerable section. The planarity member has a cross-sectional area perpendicular to the centerline. The cross-sectional area has a maximum principal area moment of inertia of at least 5 times a minimum principal area moment of inertia. The catheter shaft also includes a deflection lumen offset from the planarity member, and a pull wire disposed within the deflection lumen and operable to induce deflection of the elongated catheter shaft section.
Patent WO-2023211756-A1 (WO)
Title: Contrôleur d'alignement différentiel résistif
Inventor: MUENZ JOSEF
IPC: H01L21/66
Filed: 2023-04-20
Abstract: L'invention concerne un dispositif microélectronique (100) qui inclut un contrôleur d'alignement différentiel résistif (RD AM) (101), incluant une première résistance à largeur variable (102) et une deuxième résistance à largeur variable (103), lesquelles sont membres d'un niveau de conducteurs (104). Chacune des résistances (102 et 103) inclut une partie large (105 et 109) et une partie étroite (107 et 111). Le RD AM (101) inclut en outre un connecteur vertical (113a, 113b, 115, 116a, 116b, et 118) à chaque partie parmi la partie large (105) et la partie étroite (107) de la première résistance à largeur variable (102), et à la partie large (109) et à la partie étroite (111) de la deuxième résistance à largeur variable (103). Les connecteurs verticaux (113a, 113b, 115, 116a, 116b, et 118) sont membres d'un niveau de connecteurs verticaux (119). Des bornes d'essai (124a, 124b, 124c, et 124d) sont couplées aux connecteurs verticaux (113a, 113b, 115, 116a, 116b, et 118). Les connecteurs verticaux (113a, 113b, et 115) à la première résistance à largeur variable (102) et les connecteurs verticaux (116a, 116b, et 118) à la deuxième résistance à largeur variable (103) sont séparés par des distances égales et sont orientés de manière antiparallèle les uns par rapport aux autres. Le RD AM (101) peut servir à estimer la distance de défaut d'alignement entre les membres du niveau de connecteurs verticaux (119) et les membres du niveau de conducteurs (104).
Patent WO-2023229943-A1 (WO)
Title: Dispositif de transsection péricardique équipé d'un dispositif d'aspiration
Inventor: NICOLAU DA COSTA LEONARDO PAIM
IPC: A61B18/14
Filed: 2023-05-19
Abstract: L'invention concerne un dispositif médical. Le dispositif médical comprend un cathéter multi-lumière. Le dispositif comprend également un dispositif d'incision fonctionnellement couplé à l'extrémité distale du cathéter multi-lumière. Le dispositif d'incision comprend un canal d'incision défini le long du dispositif d'incision. Le dispositif comprend en outre un ou plusieurs dispositifs d'aspiration adjacents au canal d'incision. Le dispositif comprend en outre une surface de coupe disposée à l'intérieur du canal d'incision. La surface de coupe est conçue pour se déplacer entre une position rétractée et une position déployée. Dans le cas où la surface de coupe est en position rétractée, la surface de coupe est disposée à l'intérieur du canal d'incision. Dans le cas où la surface de coupe est en position déployée, la surface de coupe fait au moins partiellement saillie hors du canal d'incision.
Patent WO-2023235189-A1 (WO)
Title: Bifunctional perfluoropolyether compositions based on hexafluoropropylene oxide, purification, and uses thereof
Inventor: LOUSENBERG ROBERT
IPC: C09D127/20
Filed: 2023-05-23
Abstract: This invention discloses a poly (hexafluoropropylene oxide) (HFPO) mixture that contains a bifunctional and a monofunctional poly (HFPO) component. A process utilizing liquid or supercritical fluid chromatography may be used to separate the bifunctional from the monofunctional poly (HFPO) component. The bifunctional poly (HFPO) component that is separated is useful for coating the surface of an article wherein the coating may function as a lubricant for magnetic recording media, an anti-fingerprint coating for a touch screen display, or a coating for another article having a surface made of glass, metal, ceramic, or metal oxide.
Patent WO-2024015299-A1 (WO)
Title: Pulsatile suction ring for visualizing and treating drainage pathways of the eye and methods of use
Inventor: CLAUSON LUKE
IPC: A61F9/007
Filed: 2023-07-10
Abstract: An ophthalmic device for use on an anterior surface of an eye including a treatment chamber defined at least in part by an anterior ring, a posterior ring, and an upper surface connecting the anterior ring and the posterior ring, the treatment chamber configured to transmit a force against the anterior surface of the eye; and a fixation chamber configured to be in fluid communication with a vacuum source and in fluid communication with the anterior surface of the eye. Related devices, systems, and methods are provided.
Patent WO-2024015435-A1 (WO)
Title: Curing system and method for curing pressure-sensitive adhesive applied to products
Inventor: SCHUM MICHAEL
IPC: B42C13/00
Filed: 2023-07-12
Abstract: The present disclosure provides a compact curing assembly that receives folded and glued booklets for storing these booklets under pressure and subsequently feeds these booklets to a post-processor (i.e. inspection system) after each booklet is completely cured. A first pressure plate can keep stacked booklets under pressure as newly input booklets or products enter the curing assembly and push the entire stack of booklets. A second pressure plate can apply pressure to a trailing edge of the stacked booklets as the booklets are discharged from the curing assembly.
Patent WO-2024020074-A1 (WO)
Title: Instrument with integrated clamp and latch with cam optimized for multiple consumable heights
Inventor: CEREMONY JEFFRY
IPC: B01L3/00
Filed: 2023-07-19
Abstract: An instrument (e.g., a thermal cycler) includes a consumable compartment configured to receive multiple height consumables, and a lid for opening or closing the consumable compartment. The lid includes a motor, a pressure plate, a compression bar, and a cam and a follower. The compression bar has a first side (e.g., bottom) coupled to the pressure plate and a second side (e.g., top) at which the cam and the follower is disposed. The cam is drivably coupled to the motor and the follower is coupled to the compression bar to induce translation of the compression bar when engaged with the cam. The cam includes a cam profile configured to adjust a height of the pressure plate between different height consumables to apply a pre-determined pressure. The motor can also operate a latch assembly to latch the lid before activating the cam and follower assembly.
Patent WO-2024025813-A1 (WO)
Title: Determining location of medical lead during implantation
Inventor: ZENISEK TODD D
IPC: A61N1/36
Filed: 2023-07-24
Abstract: Devices, systems, and techniques for determining medical lead placement are described. In one example, a system includes sensing circuitry configured to detect, via a lead, a bioelectric signal of the patient, wherein the lead comprises one or more electrodes, and wherein the lead is configured to be located in an epidural space of a patient and displaced laterally from a dorsal horn of the patient. Additionally, the system includes processing circuitry configured to determine, based on the bioelectric signal, a proximity of each electrode of the one or more electrodes to a dorsal root of the patient; and output information indicative of the proximity of each electrode of the one or more electrodes to the dorsal root.
Patent WO-2023137295-A1 (WO)
Title: Moisture removal device and method
Inventor: GIFFORD ROBERT
IPC: B01D53/02
Filed: 2023-01-11
Abstract: Disclosed is a device for removing moisture from within an enclosure associated with a heat source. The device comprises a desiccant material in a chamber and a first port between the chamber and an outside environment outside. The device includes a second port between the chamber and the enclosure, having a first barrier extending across the second port and comprising an air-impermeable water vapour-permeable moisture transport layer and a second barrier extending across the second port. In use, water vapour within the enclosure permeates through the moisture transport layer and into the chamber, where it is adsorbed by the desiccant material. The desiccant material can be regenerated by heating the device, using the associated heat source. Pressure within the chamber promotes flow of vapour through the first port. Heat is conducted to the first barrier via the second barrier to prevent or reduce condensation.