baber/WOPTO huggingface dataset:
Patent WO-2019140065-A1 (WO)
Title: Inflatable on-demand mailer pouches and associated methods
Inventor: KANNANKERIL CHARLES
IPC: B31D5/00
Filed: 2019-01-10
Abstract: Webs of inflatable mailer pouches and associated methods are disclosed. Pouches include a multilayer inner cushion structure with inflatable compartments and a fill channel disposed at a first longitudinal edge of the structure. An outer layer with a closure flap is secured to the inner structure. The inner cushion structure and outer layer are folded at a bottom edge of the pouch to form first and second panels of the pouches. The fill channel may be disposed at a top of the first panel and the closure flap disposed at a top of either the first or the second panel. The fill channel extends beyond a top of the second panel and the closure flap is extendable beyond the top of the fill channel. When wound, the closure flap is folded so that the fill channel of each pouch layer is exposed at a lateral face of the cylinder.
Patent WO-2019161136-A1 (WO)
Title: Slit and bone growth modulation
Inventor: GREENBLATT MATTHEW
IPC: A61K35/32
Filed: 2019-02-14
Abstract: Methods and compositions are described herein that promote bone formation. Such methods and compositions include SLIT3 or SLIT2 agents that can be administered to a subject (e.g., one in need thereof). Methods are also described herein that reduce or prevent unwanted bone formation. Such methods can involve administering an inhibitor of SLIT3 or SLIT2 to a subject.
Patent WO-2019161361-A1 (WO)
Inventor: CAPROTTI LORENZO
IPC: F16H7/08
Filed: 2019-02-19
Abstract: Un tendeur avec un support, un corps de tendeur couplé au support pour une rotation autour d'un premier axe, des première et seconde roues qui sont couplées au corps de tendeur pour une rotation autour d'un deuxième et d'un troisième axe, qui sont parallèles au premier axe, et un ressort qui sollicite la seconde roue le long d'une ligne d'action par rapport au corps de tendeur. La seconde roue est couplée au corps de tendeur pour un mouvement entre des première et seconde positions le long de la ligne d'action.
Patent WO-2019169320-A1 (WO)
Inventor: CARLSON RICHARD C
IPC: B61L27/04
Filed: 2019-03-01
Abstract: Systems and methods are provided for decentralized rail signaling and positive train control. A decentralized train control system may include a plurality of wayside units, configured for placement on or near tracks in a railway network, and one or more train mounted units, each configured for use in a train operating in a railway network that support use of the decentralized train control system. Each train-mounted unit may configured to receive communicate with any wayside unit and/or train-mounted unit that comes within range, with the communicating including use of ultra-wideband (UWB) signals, and for generating control information based on the UWB signals, for use in controlling one or more functions associated with operation of the train.
Patent WO-2019173727-A1 (WO)
Title: Optical mitigation of inter-channel crosstalk for wdm channels
Inventor: ALISHAHI FATEMEH
IPC: H04B10/2575
Filed: 2019-03-08
Abstract: A method for all-optical reduction of inter-channel crosstalk for spectrally overlapped optical signals for maximizing utilization of an available spectrum includes receiving a plurality of spectrally overlapped optical signals modulated with data. The method further includes generating conjugate copies of each of the plurality of optical signals using non-linear optics. The method further includes selecting the conjugate copies and adjusting an amplitude, a phase, and a delay of the conjugate copies. The method further includes performing inter-channel interference (ICI) compensation on the spectrally overlapped optical signals in an optical domain by adding the adjusted conjugate copies to the spectrally overlapped optical signals.
Patent WO-2019200354-A1 (WO)
Inventor: CENTNER CONNOR
IPC: A61K9/113
Filed: 2019-04-12
Abstract: Une double émulsion comprend un phospholipide, une enveloppe non aqueuse, un tensioactif non ionique, de l'eau, un agent thérapeutique dans l'eau, et une phase aqueuse continue entourant le phospholipide. Le phospholipide renferme l'enveloppe non aqueuse. L'enveloppe non aqueuse renferme le tensioactif non ionique. Le tensioactif non ionique renferme l'eau et l'agent thérapeutique. La double émulsion a un diamètre moyen de 50 µm au maximum. Un agent de ciblage peut être conjugué au phospholipide.
Patent WO-2020096648-A1 (WO)
Inventor: HOPE JOHN
IPC: A61F13/02
Filed: 2019-06-13
Abstract: A tape 400 or wrap is provided which includes first and second elongated elastic layers 345, 346 sized to conform to the shape of a portion of the external skin of the body of a wearer; and a heated area comprising an exothermic material 310 sandwiched between said first and second elastic layers 345, 346, wherein said exothermic material 310 is activated by exposing said exothermic material 310 to oxygen; wherein said tape 400 or wrap has a elasticity of at least about 10-90% and said heated area is capable of substantially expanding and contracting with the tape or wrap. Methods of using the tape 400 or wrap are also provided.
Patent WO-2020060604-A1 (WO)
Inventor: DE BARROS MARCELO MEDEIROS
IPC: G06F16/9535
Filed: 2019-06-20
Abstract: Examples of the present disclosure describe systems and methods that provide a pipeline to generate personalized queries that are associated with and based on a user's interests determined from a user's past searches, on an Internet search engine, and/or the content the user viewed from the past searches. The suggested queries can be shown in a user interface component associated with the user interface of the search engine and before the user enters anything, such as a new Internet search. This pre-population of searches associated with a user's interests gives an opportunity to the user to try these queries without manually entering in a search string.
Patent WO-2020185245-A1 (WO)
Title: Improving computer system security using a biometric authentication gateway for user service access with a divided and distributed private encryption key
Inventor: HOYOS HECTOR
IPC: G06F21/32
Filed: 2019-06-24
Abstract: A secure computer system architecture can be comprised of network-enabled end-user devices, services available to the end-user devices, and a biometric authentication gateway. Each service can be provided via one or more appropriately-configured servers meeting a predefined minimum level of computer and network security and/or a blockchain network. The biometric authentication gateway can control access to the services based upon validation of a users biometric vector against a pre-established biometric vector. The architecture can utilize an improved public key infrastructure (PKI) approach that segments a private encryption key into three parts and distributes the three parts between the end-user device and the biometric authentication gateway. Two of the three parts can be encased within fuzzy vaults based upon the users biometric vector. Retrieving the key parts from the fuzzy vaults cannot be performed without successful biometric authentication of the user, ensuring that only the user can execute the services.
Patent WO-2020006357-A1 (WO)
Title: Methods for diagnosis and treatment of type 1 diabetes
Inventor: TETS VIKTOR
IPC: C12Q1/68
Filed: 2019-06-28
Abstract: Methods for preventing, treating or diagnosing Type 1 Diabetes (T1D) are described. Amyloid-producing bacteria within microbiota are inactivated. Amyloid-producing bacteria are inactivated in microbiota, gastrointestinal tract, bodily fluids or tissues. Type-l Diabetes associated microbial product production or release by microbiota is prevented. Also described is inactivation of bacteria-derived T1DAMP present in microbiota, bodily fluids or tissues of a mammal. Release of bacteria-derived T1DAMP from biofilm or bacteria to gastrointestinal tract is inhibited. Entry of bacteria-derived T1DAMP to microbiota, gastrointestinal tract, bodily fluids or tissues of a mammal is inhibited.
Patent WO-2020010180-A1 (WO)
Title: Compositions and methods for treating stroke
Inventor: MEYERSON LAURENCE
IPC: A61P9/10
Filed: 2019-07-03
Abstract: The present invention includes a method of treating ischemic stroke, comprising administering to a subject with ischemic stroke an FGF-1, FGF-1  1-155 , FGF-1 1-141 , or combinations thereof, in an amount sufficient to cross the blood brain barrier and reduce or eliminate the ischemic stroke. In one aspect, the method also includes administering at least one other therapeutic agent to the subject, before, concurrently with or after theFGF-1, FGF-1  1-155 , FGF-1 1-141 , or combinations thereof.
Patent WO-2020036709-A1 (WO)
Title: Ion source thermal gas bushing
Inventor: CHANEY CRAIG R
IPC: H01L21/67
Filed: 2019-07-23
Abstract: A system for reducing clogging and deposition of feed gas on a gas tube entering an ion source chamber is disclosed. To lower the overall temperature of the gas tube, a gas bushing, made of a thermally isolating material, is disposed between the ion source chamber and the gas tube. The gas bushing is made of a thermally isolating material, such as titanium, quartz, boron nitride, zirconia or ceramic. The gas bushing has an inner channel in fluid communication with the ion source chamber and the gas tube to allow the flow of feed gas to the ion source chamber. The gas bushing may have a shape that is symmetrical, allowing it to be flipped to extend its useful life. In some embodiments, the gas tube may be in communication with a heat sink to maintain its temperature.
Patent WO-2020033836-A1 (WO)
Inventor: BHAT SANJAY
IPC: C23C14/34
Filed: 2019-08-09
Abstract: L'invention concerne une chambre de dépôt physique en phase vapeur (PVD) et son procédé de fonctionnement. L'invention concerne également des chambres et des procédés qui fournissent une chambre comprenant un ou plusieurs éléments parmi des contours qui réduisent les défauts de particules, la régulation et/ou la mesure de la température et/ou des pièges à particules à tension définie pour réduire les défauts de traitement.
Patent WO-2020051310-A1 (WO)
Title: Pediatric catheter
Inventor: NICHOLSON GEORGE T
IPC: A61M25/14
Filed: 2019-09-05
Abstract: A pediatric catheter includes a shaft with a distal end and a proximal end and a first length of the shaft is defined between the distal end and the proximal end. The shaft further includes a first section positioned at the distal end and having an elongate tip. The first section has an outer wall and a first aperture extending therethrough, and at least a portion of the outer wall has a tapered surface. The shaft includes a second section extending from the first section towards the proximal end. The second section has an arcuate wall and a concave wall integrally formed with the arcuate wall. The arcuate wall is coextensive with at least a portion of the outer wall of the first section, and a second aperture extends through the second section. At least a portion of the second aperture is offset from the first aperture
Patent WO-2020051510-A1 (WO)
Title: Modular workholding apparatus
Inventor: O'HARE JONATHAN
IPC: B23Q3/06
Filed: 2019-09-06
Abstract: A workholding apparatus for components having complex geometries or surfaces, which components are difficult constrain for the purpose of inspection, addresses the problem of adequately constraining such components in a convenient and cost-effective manner so that they do not move during inspection, while also making all or most critical features accessible to the inspection instruments being used. A method teaches how to eliminate setup changes between different components through the use of inexpensive modular attachments. These attachments are in the form of a single piece thermoplastic part which is affixed to each component having also reference features that can be interlocked into a common base fixture for more efficient inspection operations.
Patent WO-2020061003-A1 (WO)
Inventor: AI JIANG
IPC: H04M1/02
Filed: 2019-09-17
Abstract: A cellphone includes a cellphone back cover; two non-metal antenna covers on two longitudinal sides of the cellphone back cover, respectively; and one or more antennas underneath the two non-metal antenna covers.
Patent WO-2020086199-A1 (WO)
Inventor: XUE YISHENG
IPC: H04W72/14
Filed: 2019-09-20
Abstract: Uplink clear channel assessment (CCA) status is disclosed as a new uplink control message for new radio (NR) unlicensed (NR-U) operations. When an opportunity for potential uplink transmissions arises for a user equipment (UE), the UE will perform a CCA procedure on available uplink resources. The UE reports the results of the CCA procedure to a serving base station via an uplink control message, such as an uplink control information (UCI), physical uplink control channel (PUCCH), or the like. The serving base station may then use the CCA results in scheduling uplink transmissions and reserving uplink resources.
Patent WO-2020068695-A1 (WO)
Inventor: KOPP VICTOR
IPC: G02B6/028
Filed: 2019-09-23
Abstract: Un coupleur optique multicanal peut comprendre un réseau de coupleurs optiques de sortie et une pluralité de fibres optiques. Au moins deux fibres optiques de la pluralité de fibres optiques peuvent être connectées ensemble au niveau d'une extrémité opposée à la matrice de coupleur optique de sortie.
Patent WO-2020069498-A1 (WO)
Title: Supar and prediction and treatment of acute kidney injury
Inventor: REISER JOCHEN
IPC: A61K39/395
Filed: 2019-09-30
Abstract: Methods and compositions for treating acute kidney injury in a subject are provided. The methods include measuring or having measured a level of soluble urokinase plasminogen activator receptor (suPAR) in a biological sample from the subject, determining or having determined the level of suPAR in the sample compared to a control suPAR level, and administering a therapeutically effective amount of an agent that antagonizes soluble urokinase plasminogen activator receptor (suPAR) to the subject having an elevated level of suPAR relative to the control suPAR level.
Patent WO-2020072965-A1 (WO)
Title: Wireless charging gripping apparatus for handheld device
Inventor: HABER SHIMON
IPC: H01F27/28
Filed: 2019-10-04
Abstract: An apparatus for gripping a portable electronic device can be used with a wireless charger to charge the portable electronic device when the device and the wireless charger are not in direct contact. The apparatus has a base element adapted to be attached to the electronic device and a gripping element connected to the base element, and further includes a first electrical induction coil arranged within the gripping element and configured to generate an electrical current as a result of a magnetic field in the wireless charger, as well as a second electrical induction coil arranged within the base element and configured to generate a magnetic field so as to induce an electrical current inside the portable electronic device, wherein the first electrical induction coil is configured to conduct electricity to the second electrical induction coil, either through induction or through direct conduction.
Patent WO-2020086271-A1 (WO)
Inventor: WANG KUN
IPC: C07C407/00
Filed: 2019-10-09
Abstract: This disclosure provides processes for forming glycols by upgrading hydrocarbons. In one embodiment, a process for forming a glycol includes introducing a first ether to a dihydrocarbyl peroxide to form a diether and a first alcohol. The process includes introducing the diether to water to form a glycol and a second alcohol. Processes of this disclosure may include one or more of: introducing a hydrocarbyl hydroperoxide to a third alcohol to form the dihydrocarbyl peroxide; oxidizing a first feed stream comprising a branched hydrocarbon to form the hydrocarbyl hydroperoxide and the first alcohol; and/or introducing the second alcohol to a catalyst to form a second ether.
Patent WO-2020086420-A1 (WO)
Title: Damper with two-piece shell
Inventor: MOHAMMADI AMIRAHMAD
IPC: F16F9/32
Filed: 2019-10-21
Abstract: A shock absorber pressure tube defining a working chamber is provided. A piston assembly coupled to a piston rod is slidably disposed in the pressure tube and divides the working chamber into upper and lower working chambers. A reserve tube surrounds the pressure tube to define a reserve chamber. A base valve assembly, position at one end of the pressure tube, controls fluid flow between the lower working chamber and the reserve chamber. The reserve tube comprises first and second open shells that are joined together at longitudinal seams to create a substantially cylindrical shape. The first and second open shells may be made from patchwork blanks, tailor welded blanks, tailor rolled blanks, or tailor heat treated blanks to give different portions of the first and second open shells different thicknesses, strengths, properties, or characteristics.
Patent WO-2021096533-A1 (WO)
Inventor: ZHU SHAOPENG
IPC: G02B5/08
Filed: 2019-11-15
Abstract: Selon des modes de réalisation de la présente invention, un ou plusieurs modes de réalisation de films de réflecteur optique et une unité d'affichage comprenant un tel film sont divulgués. Le film de réflecteur optique comprend un empilement de couches comprenant au moins une première couche métallique et au moins une première couche de plastique. L'empilement de couches comprend en outre une première couche, comprenant l'une d'une couche à partir d'une feuille de plastique multicouche ou d'une ou plusieurs couches de matériaux inorganiques.
Patent WO-2020118183-A1 (WO)
Inventor: KAPOOR TARUN M
IPC: A61K31/517
Filed: 2019-12-06
Abstract: L'invention concerne un genre de dérivés de quinazoline et de pyrrolo[3,2- d ]pyrimidine. Les composés sont du genre (I). Les composés inhibent sélectivement les sous-familles de protéines AAA+ et TrkA-C. Ils sont utiles dans le traitement de la maladie d'Alzheimer et en tant qu'agents anticancéreux.
Patent WO-2020132557-A1 (WO)
Inventor: SCHMIDT MICHAEL
IPC: A01K67/027
Filed: 2019-12-20
Abstract: The present disclosure relates to a transgenic non-human mammal (e.g., mouse) that expresses a common light chain, wherein the transgenic non-human mammal comprises a hybrid light chain locus from which a light chain having a human VK joined to a mouse JK is expressed. Also provided are methods of making a transgenic non-human mammal capable of expressing a common light chain.
Patent WO-2020159756-A1 (WO)
Inventor: YERRAMALLI SRINIVAS
IPC: H04B7/08
Filed: 2020-01-21
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs de communication sans fil. D'une manière générale, les techniques décrites permettent d'identifier efficacement un faisceau de réception pour réaliser une procédure d'écoute avant de parler (LBT) dans une tentative de gain d'accès à une opportunité de transmission (TxOP) dans un spectre de fréquences radio partagées. En particulier, un dispositif sans fil peut sélectionner un faisceau de réception qui correspond à un ou plusieurs faisceaux d'émission à utiliser dans un TxOP pour effectuer une procédure LBT dans une tentative d'accès au TxOP. Dans un exemple, le dispositif sans fil peut sélectionner un faisceau de réception pour effectuer une procédure LBT sur la base de l'énergie de chacun des faisceaux d'émission à utiliser dans un TxOP. Dans un autre exemple, le dispositif sans fil peut sélectionner un faisceau de réception pour effectuer une procédure LBT si le faisceau de réception est quasi co-localisé avec chacun des faisceaux d'émission à utiliser dans un TxOP.
Patent WO-2020154373-A1 (WO)
Title: Apprentissage de réseau neuronal à l'aide de la perte conditionnelle de voisinage le plus proche
Inventor: HINTON GEOFFREY E
IPC: G06N3/04
Filed: 2020-01-22
Abstract: La présente invention concerne des procédés, des systèmes et un appareil, incluant des programmes d'ordinateur codés sur un support de stockage informatique, pour soumettre un réseau neuronal de classification à un apprentissage. Selon un aspect, un procédé comprend : pour chaque entrée d'une pluralité d'entrées de réseau : le traitement de l'entrée de réseau à l'aide d'un réseau neuronal de classification pour générer une sortie de classification qui définit une classe prédite de l'entrée de réseau ; la détermination d'une perte conditionnelle de voisinage le plus proche, la perte conditionnelle de voisinage le plus proche incitant des représentations intermédiaires d'entrées de réseau de différentes classes à devenir plus étroitement liées, la liaison étroite de représentations intermédiaires d'entrées de réseau de différentes classes caractérise la manière selon laquelle des paires similaires de représentations intermédiaires d'entrées de réseau de différentes classes se rapportent à des paires de représentations intermédiaires d'entrées de réseau de la même classe ; et l'ajustement des valeurs actuelles des paramètres du réseau neuronal de classification à l'aide de gradients de la perte conditionnelle de voisinage le plus proche par rapport aux paramètres du réseau neuronal de classification.
Patent WO-2020176205-A1 (WO)
Inventor: DAS SAPTAPARNA
IPC: C30B29/12
Filed: 2020-02-05
Abstract: Un élément optique pour une source de lumière ultraviolet profond comprend un substrat cristallin; un revêtement sur une surface extérieure du substrat cristallin, le revêtement ayant une épaisseur le long d'une direction donnée qui s'étend à l'opposé de la surface extérieure; et une structure présente sur et/ou dans le revêtement, la structure comprenant une pluralité d'éléments qui s'étendent à l'opposé du substrat cristallin le long de ladite direction. Les éléments comprennent un matériau diélectrique amorphe et sont agencés de telle sorte que l'indice de réfraction de la structure varie le long de ladite direction.
Patent WO-2020176411-A1 (WO)
Inventor: WEINDORF PAUL FREDRICK LUTHER
IPC: G02B26/02
Filed: 2020-02-24
Abstract: A high dynamic range display includes a light source, a first display and a second display. The light source is configured to generate a backlight. The first display is aligned with the light source and has multiple first pixels. Each first pixel is configured to selectively pass and block the backlight. The second display is aligned with the first display and has multiple second pixels. A particular pixel is controlled to pass the backlight at a first transmit level. The particular pixel corresponds with an aligned pixel of the first pixels controlled to pass the backlight at a second transmit level and a multiple parallax pixels controlled to pass the backlight. The second transmit level is based on the first transmit level. The second transmit level offsets leakage of the backlight through the second display at the first transmit level to produce a high dynamic range final image.
Patent WO-2020190744-A1 (WO)
Inventor: MA MUYUAN
IPC: B32B27/10
Filed: 2020-03-13
Abstract: A laminate lay-up includes a coated decorative paper layer having a decorative paper layer with a textured coating layer applied thereto. The textured coating layer is comprised of a UV curable coating composition. The laminate lay-up also includes a decorative layer and a core layer.
Patent WO-2020191213-A1 (WO)
Title: An electromagnetic radiation collecting and directing device
Inventor: GUY FREDERICK
IPC: H02S40/22
Filed: 2020-03-19
Abstract: An electromagnetic radiation collecting and directing apparatus is described herein. The electromagnetic radiation collecting and directing apparatus facilitates directing light from an exterior of a structure to an interior of a structure. The directed light is then distributed as necessary within the structure for heating, illumination, or is stored for use at a later time.