baber/WOPTO huggingface dataset:
Patent WO-2020150348-A1 (WO)
Inventor: MUNDHADA SHANTANU
IPC: H01L39/22
Filed: 2020-01-15
Abstract: Selon la présente invention, un mélange à quatre ondes à pompage paramétrique est un bloc de construction de clé servant à de nombreux développements dans le domaine du traitement d'informations quantiques supraconductrices. Cependant, des décalages de fréquence indésirables tels que des décalages Kerr, Kerr croisé et Stark inhérents à un mélange à quatre ondes, engendrent des difficultés d'accord des processus paramétriques souhaités et, en ce qui concerne certaines applications, limitent fortement la fiabilité des opérations résultantes. Certains modes de réalisation se rapportent à un dispositif Josephson de mélange à quatre ondes constitué d'un transmon SQUID couplé à un transmon SNAIL polarisé en demi-flux, également appelé bit quantique à flux dévié de manière capacitive. Lorsque les deux transmons ont des fréquences correspondantes, un effet d'interférence annule le Kerr négatif du transmon SQUID avec le Kerr positif du transmon SNAIL tout en conservant les capacités paramétriques de mélange à quatre ondes.
Patent WO-2020171903-A1 (WO)
Title: Adhesion promoting compositions and method of improving fuel resistance of a coated article
Inventor: TYEBJEE SHIRYN
IPC: C09D151/06
Filed: 2020-01-21
Abstract: The present invention is directed to film-forming compositions comprising: a) a non-chlorinated, linear polyolefin polymer comprising 0.5 to 10 percent by weight residues of an ethylenically unsaturated anhydride or acid; b) an aminoplast; and c) a component comprising: i) at least one non-chlorinated hydrocarbon having at least 18 carbon atoms and optionally aromatic groups and/or oxygen heteroatoms; and/or ii) an alkyd resin. The present invention is also drawn to methods of improving fuel resistance of a coated article, comprising: (1) applying the film-forming composition to a substrate to form a coated substrate; (2) optionally subjecting the coated substrate to a temperature for a time sufficient to cure the film-forming composition; (3) applying at least one curable film-forming composition to the coated substrate to form a multi-layer coated substrate; and (4) subjecting the multi-layer coated substrate to a temperature and for a time sufficient to cure all of the film-forming compositions.
Patent WO-2020154451-A1 (WO)
Title: Compositions de géopolymère à autoconsolidation et procédés pour leur préparation
Inventor: DUBEY ASHISH
IPC: C04B28/00
Filed: 2020-01-23
Abstract: L'invention concerne un mélange exempt d'eau ainsi qu'une composition de géopolymère à autoconsolidation sous la forme d'une suspension présentant un diamètre d'étalement initial et/ou un diamètre d'étalement à une heure supérieur(s) à 18 pouces lorsqu'ils sont mesurés conformément à la norme ASTM C1611-14 et présentant un temps de prise final d'au moins 60 minutes, mesuré à l'aide de la norme ASTM C191-13 ainsi que présentant une teneur en air de 0 % à 20 % en volume. La composition comprend un mélange d'eau et de poudre réactive cimentaire à un rapport eau/prc = 0,3-0,55, un retardateur de prise de ciment, un activateur chimique à base de métal alcalin choisi parmi un sel de métal alcalin et/ou une base de métal alcalin et un constituant de durabilité à la congélation-décongélation. La poudre réactive cimentaire comprend un minéral d'aluminosilicate activé thermiquement et éventuellement un minéral inorganique comprenant de l'oxyde de métal alcalino-terreux, un ciment d'aluminate et un sulfate de calcium. Le minéral d'aluminosilicate activé thermiquement est choisi parmi au moins un élément du groupe constitué de cendres volantes, de scories de haut fourneau, d'argiles activées thermiquement, de schistes, de métakaolin, de zéolites, de boue rouge de marne, de roche broyée et de briques d'argile broyée. L'invention concerne également un procédé de préparation de ces compositions de géopolymère à autoconsolidation comprenant l'étape de préparation d'une suspension par mélange d'eau, d'une poudre réactive cimentaire, d'un retardateur de prise de ciment, d'un activateur chimique à base de métal alcalin, d'un constituant de durabilité à la congélation-décongélation.
Patent WO-2020167632-A1 (WO)
Inventor: BREDNO JOERG
IPC: G01J3/44
Filed: 2020-02-10
Abstract: L'invention concerne des systèmes et des procédés d'estimation du signal d'auto-fluorescence (AF) et d'autres signaux non cibles dans chaque canal d'une image multicanal d'un échantillon biologique qui est coloré à l'aide d'un ou plusieurs marqueurs fluorescents. Dans certains modes de réalisation, le signal d'auto-fluorescence estimé peut ensuite être soustrait de l'image multicanal ou masqué. Dans certains modes de réalisation, l'image multicanal dont l'auto-fluorescence a été retirée peut ensuite être utilisée pour un traitement ultérieur (par exemple, une analyse d'image, etc.).
Patent WO-2020176393-A1 (WO)
Inventor: BUNANDAR DARIUS
IPC: G02B6/34
Filed: 2020-02-24
Abstract: L'invention concerne des systèmes et des procédés permettant de réaliser des opérations de matrice à l'aide d'un réseau photonique équilibré en nombre de chemins. Le réseau optique est formé tel un réseau comprenant des composants optiques actifs et des composants optiques passifs disposés à un emplacement sensiblement central du réseau. Le réseau optique comprend au moins  NM  composants optiques actifs qui sont utilisés pour mettre en œuvre une première matrice de n'importe quelle taille N  x  M  par incorporation de la première matrice dans une seconde matrice d'une taille plus grande. Le réseau optique réalise des opérations matrice-vecteur et matrice-matrice en propageant une ou plusieurs pluralités de signaux optiques correspondant à un vecteur d'entrée par l'intermédiaire du réseau optique.
Patent WO-2020176895-A1 (WO)
Inventor: BAI TIANYANG
IPC: H04B17/309
Filed: 2020-02-28
Abstract: A beam failure caused by an event initiated by the UE such as folding of the UE or shutting down of a UE antenna penal may be predictable. Accordingly, the UE may declare a beam failure detection (BFD) without going through a potentially long detection procedure. Disclosed herein are apparatus and methods for detecting beam failure and terminating BFD earlier than the current DFD process would have. The method may include identifying a beam failure (BF) event at the UE that impacts at least one beam pair link (BPL) and communicating a request to an associated base station to stop communicating on an impacted beam pair link, without going through an entire BFD process.
Patent WO-2020185520-A1 (WO)
Inventor: MERRIGAN TRAVIS
IPC: B01D29/68
Filed: 2020-03-05
Abstract: A self-back flushing filtration assembly includes an inner container, an outer container, and a filter cartridge. The inner container is configured to receive treated water by way of a filter cartridge. The outer container is configured to hold untreated water and sleeve the filter cartridge and the inner container. The inner container and the filter cartridge are moveably positioned within the outer container to compress and draw the untreated water through filter media within the filter cartridge by way of a filter cap. The filter cap is movably positioned within a cavity of the outer container to draw treated water from the inner container through the filter media of the filter cartridge.
Patent WO-2020190519-A1 (WO)
Title: Holographic image generated based on eye position
Inventor: GEORGIOU ANDREAS
IPC: G03H1/02
Filed: 2020-03-05
Abstract: A holographic display system includes an eye tracker configured to determine a position of a feature of an eye, a light source configured to output image light, and a digital dynamic hologram. The digital dynamic hologram is configured to receive the image light from the light source. The digital dynamic hologram is further configured to spatially modulate the image light based on a target image to form a reconstructed image in the eye. The reconstructed image includes noise that is non-uniformly distributed across the reconstructed image based on the position of the feature of the eye.
Patent WO-2020181177-A1 (WO)
Title: Methods and systems for alignment to embedded patterns in semiconductor device processing
Inventor: OPASANONT BORIRAK
IPC: H01L21/68
Filed: 2020-03-06
Abstract: Aspects of the present disclosure include methods, apparatuses, and computer readable media for emitting an incident light toward a semiconductor layer of a semiconductor device, wherein the incident light is a sub-bandgap light substantially transparent to the semiconductor layer, detecting a reflected light generated from the incident light penetrating through the semiconductor layer of the semiconductor device and reflecting off of a portion of the semiconductor device, identifying a macroscopic feature underneath the semiconductor layer based on the reflected light, wherein the macroscopic feature corresponds to the portion of the semiconductor device and is visible to the naked eye, and performing an alignment procedure by using the identified macroscopic feature as a reference for the alignment procedure.
Patent WO-2020206182-A1 (WO)
Title: Bone anchor head converter
Inventor: LENGYEL REBECCA
IPC: A61B17/70
Filed: 2020-04-02
Abstract: A pedicle screw tulip head converter. The converter can have a first portion joined to a second portion. The first portion can have a surface parallel to a first portion plane, and an opening defining a first portion axis. The second portion can extend from the first portion and can have a surface parallel to a second portion plane, the second portion plane being perpendicular to the first portion plane. The second portion can have a curved surface that defines a second portion axis, the second portion axis being perpendicular to and coplanar with the first axis.
Patent WO-2020219341-A1 (WO)
Title: Display management for high dynamic range images
Inventor: ATKINS ROBIN
IPC: G06T5/00
Filed: 2020-04-16
Abstract: Methods and systems for the display management of HDR video signals are presented. The mapping is based on tone mapping and color volume mapping which map an input signal with an input dynamic range and color volume to a target display with a target dynamic range and color volume. Both a global tone-mapping and precision-mapping methods using pyramid filtering are presented.
Patent WO-2021247010-A1 (WO)
Inventor: BEN-BASSAT ASSAF
IPC: H03K19/00
Filed: 2020-06-02
Abstract: Techniques are described to address P-MOS bias temperature instability (BTI) stress issues within capacitive radio frequency digital-to-analog converter (CDAC) using a circuit architecture solution that functions to protect the transistors in various operating conditions. Techniques are disclosed that function to float one or both of the negative and positive power supply rail voltages higher or lower, respectively, for CDAC cells depending upon various operating scenarios. These scenarios include the transmitting state of individual CDAC cells and the transmitting state of the CDAC array in which the CDAC cell is implemented.
Patent WO-2021055066-A1 (WO)
Inventor: BERGE GARY
IPC: B65D51/18
Filed: 2020-06-24
Abstract: La présente invention concerne une fermeture comprenant une structure de couvercle à rabat et une bande inviolable. La structure de couvercle à rabat est empêchée d'être ouverte parce qu'elle s'interface contre une saillie sous-jacente, telle qu'un filetage du col d'un récipient. Pour ouvrir la structure de couvercle à rabat, la fermeture est mise en rotation par rapport au col du récipient. Lorsque la fermeture est mise en rotation par rapport au col de récipient, la fermeture est configurée de telle sorte que la bande inviolable se rompt avant que la structure de couvercle à rabat ne puisse tourner vers une position ouverte. Ainsi, la fermeture empêche l'accès aux contenus du récipient jusqu'à ce que la bande inviolable soit rompue même avec l'ajout d'une structure de couvercle à rabat.
Patent WO-2021007107-A1 (WO)
Inventor: SCHUCH RAYMOND
IPC: A61K38/16
Filed: 2020-07-02
Abstract: Disclosed herein are pharmaceutical compositions comprising an effective amount of an isolated Chp peptide having an amino acid sequence selected from the group consisting of SEQ ID NOs. 81-91 and 94-102, or a modified Chp peptide having about 80% sequence identity therewith, wherein the modified Chp peptide inhibits growth, reduces the population, or kills at least one species of Gram-negative or acid-fast bacteria; and a pharmaceutically acceptable carrier. Further disclosed herein are isolated Chp peptides, as well as vectors comprising a nucleic acid molecule that encode the Chp peptides and host cells comprising a vector. Also disclosed herein are methods of inhibiting the growth, reducing the population, or killing of at least one species of Gram-negative or acid-fast bacteria, methods of treating a bacterial infection in a subject, and methods for prevention, disruption, or treatment of a biofilm comprising a Gram-negative bacteria.
Patent WO-2021011537-A1 (WO)
Inventor: DRAKE RONALD A
IPC: A61M25/01
Filed: 2020-07-14
Abstract: A deflectable catheter includes an elongate member having a wall defining a longitudinally extending lumen extending from a proximal end to a distal end, a fixation member coupled to an exterior surface of the wall on a distal portion of the elongate member, and a pull wire extending through the wall of the elongate member from the proximal end of the elongate member to the fixation member. The pull wire is coupled to the fixation member and constrained along its length such that the elongate member is configured to deflect from an initial configuration to a deflected configuration in response to a pull force applied to the pull wire and actively return from the deflected configuration to the initial configuration in response to a push force applied to the pull wire.
Patent WO-2021021507-A1 (WO)
Inventor: JUNG CHANGHO
IPC: G11C11/419
Filed: 2020-07-22
Abstract: A memory is provided that is configured to practice both a normal read operation and also a burst mode read operation. A burst mode address comparator compares a current row address to a previous row address to determine whether a read operation is a normal read operation or a burst mode read operation.
Patent WO-2021021581-A1 (WO)
Inventor: ECKMAN CHRISTOPHER FRANK
IPC: G02B27/00
Filed: 2020-07-23
Abstract: Systems, methods, devices, and other techniques for heating a lens to mitigate fogging. The methods can include identifying a temperature of the lens, identifying an ambient temperature of an environment of the lens, determining whether the lens is susceptible to fogging based at least on the temperature of the lens and the ambient temperature of the environment of the lens, and in response to determining that the lens is susceptible to fogging, causing a heating element to apply heat to the lens to mitigate fogging of the lens.
Patent WO-2021040974-A1 (WO)
Title: Ferroelectric transistors and assemblies comprising ferroelectric transistors
Inventor: KARDA KAMAL
IPC: H01L29/78
Filed: 2020-08-05
Abstract: Some embodiments include a ferroelectric transistor having a first electrode and a second electrode. The second electrode is offset from the first electrode by an active region. A transistor gate is along a portion of the active region. The active region includes a first source/drain region adjacent the first electrode, a second source/drain region adjacent the second electrode, and a body region between the first and second source/drain regions. The body region includes a gated channel region adjacent the transistor gate. The active region includes at least one barrier between the second electrode and the gated channel region which is permeable to electrons but not to holes. Ferroelectric material is between the transistor gate and the gated channel region.
Patent WO-2021030671-A1 (WO)
Inventor: SOONG JOHN
IPC: C07D513/14
Filed: 2020-08-14
Abstract: The present invention includes 2-(4-Methyl-[1,4]diazepan-1-yl)-5-oxo-5H-7-thia-1,11b-diaza-benzo[c]fluorene-6-carboxylic acid (5-methyl-pyrazin-2-ylmethyl)-amide (Compound I) or a pharmaceutically acceptable salt thereof for use in treating cancer with PALB2 mutation and/or BRCA2 mutation.
Patent WO-2021035103-A1 (WO)
Title: Nicotine formulation for active mesh nebulizer
Inventor: PELL DONALD M
IPC: A24B15/00
Filed: 2020-08-21
Abstract: An aqueous nicotine solution for use in an active mesh nebulizer as part of a smoking cessation program, or as a substitute for tobacco use, includes nicotine in water with a nicotine concentration ranging from about 1.0 milligram (mg) nicotine per milliliter (ml) of water (e.g., 0.01% nicotine), to about 0.005 mg nicotine per milliliter of water (about 0.0005% nicotine). The pH of the aqueous nicotine solution ranges from about 3.5 to about 12 because the plume of particles of aqueous nicotine solution produced by the active mesh nebulizer are entrained with the inhaled air and do not impact the walls of the throat or lungs. The aqueous nicotine solution is free from metals because it is delivered to a user at room temperature, without heating or boiling.
Patent WO-2021046303-A1 (WO)
Title: Cannabigerol proline cocrystals
Inventor: HOLLAND JOANNE
IPC: A61K31/401
Filed: 2020-09-04
Abstract: Cannabigerol proline cocrystals are disclosed, specifically a 1:2 cannabigerol L-proline cocrystal, a 1:2 cannabigerol D-proline cocrystal and a 1:2 cannabigerol D, L-proline cocrystal and their preparation. Also disclosed are pharmaceutical compositions containing a cannabigerol proline cocrystal and a pharmaceutically acceptable excipient as well as methods and uses of a cannabigerol proline cocrystal or pharmaceutical composition to treat a disease, disorder or condition by administering to a patient in need thereof a therapeutically effective amount of a cannabigerol proline cocrystal or a pharmaceutical composition containing a cannabigerol proline cocrystal. Also disclosed are processes for the preparation of crystalline cannabigerol, Forms I, II and III.
Patent WO-2021050826-A1 (WO)
Title: Wearable audio device with vagus nerve stimulation
Inventor: ROMINE STEPHEN L
IPC: A61N1/36
Filed: 2020-09-11
Abstract: A method of providing vagus nerve stimulation (VNS) to a user is provided. The method includes the steps of: (1) collecting, by one or more sensors monitoring a user, one or more sets of physiological data; (2) determining, by a controller, an occurrence of a physiological event based on the one or more sets of physiological data; (3) stimulating, by a first earpiece worn by a user, a vagus nerve of the user with a VNS signal generated based on the controller determining the occurrence of the physiological event, wherein the VNS signal has an amplitude. The physiological condition may be an anxiety attack. The physiological condition may be a migraine headache.
Patent WO-2021061760-A1 (WO)
Inventor: GULLAKSEN ROLF
IPC: E21B19/15
Filed: 2020-09-23
Abstract: A tubular handling system includes a tubular engaging device configured to engage and lift a tubular, an extensible piston having an upper end and a lower end, a first sheave at the upper end, a second sheave at the lower end, and a line extending around and between the first and second sheaves and connected to the tubular engaging device, such that extending the extensible piston raises the tubular engaging device and retracting the extensible piston lowers the tubular engaging device.
Patent WO-2021076389-A1 (WO)
Inventor: VAN FOSSEN ERIC
IPC: B23K3/08
Filed: 2020-10-08
Abstract: A soldering station includes a first tool port configured to interface with a first soldering tool, a second tool port configured to interface with a second soldering tool, a display configured to display information relating to one or both of the first and second soldering tools, and processing circuitry configured to interface with the display to provide the information relating to one or both of the first and second soldering tools. The first tool port has a first indicator associated therewith and the second tool port has a second indicator associated therewith. The first indicator generates a first color that is also generated at a third indicator associated with the first soldering tool. The second indictor generates a second color that is also generated at a fourth indicator associated with the second soldering tool, the first and second colors being different from each other.
Patent WO-2021072332-A1 (WO)
Title: Methods for cosmetic skin remodeling
Inventor: SCHILLING KURT
IPC: A61K8/64
Filed: 2020-10-09
Abstract: The methods described herein provide self-assembling macromolecular networks within the human skin. The methods provide instant and accumulation-based physical properties within the skin, causing cosmetic benefits including, bulking/plumping, filling, strengthening, smoothing, firming, and lifting, as well as enhancing the optical properties, radiance and other cosmetic appearance characteristics of the skin. The disclosure also provides a method of re- structuring the skin without cellular biogenesis by effecting macrostructures within the skin. The method comprising effectuating self-assembly within the skin layers by topically applying a composition comprising at least one self-assembly material to form functional macrostructures within the skin and effectuating self-assembly of the at least one self-assembly material in vivo while substantially preventing self-assembly prior to the topical application or treatment.
Patent WO-2021092537-A1 (WO)
Title: High-voltage power supply system
Inventor: FOHTUNG EDWIN
IPC: H02J9/00
Filed: 2020-11-09
Abstract: A high-voltage power supply system including a high-voltage regulator, a function generator, and a triggering circuit. The high-voltage regulator includes a microcontroller, a digital-to-analog convertor in communication with the microcontroller, and a high-voltage DC-DC converter in communication with the digital-to-analog converter. The function generator includes a high-voltage inverter including one or more MOSFET switches. The high-voltage inverter is in communication with the microcontroller of the high-voltage regulator. The triggering circuit includes one or more high-voltage electromechanical switches.
Patent WO-2022103386-A1 (WO)
Inventor: TIPPMANN JOSHUA
IPC: A23L3/36
Filed: 2020-11-11
Abstract: Dans la présente invention, des systèmes de palettier sont conçus pour congeler rapidement des articles à l'aide d'un transfert thermique par déplacement d'air à travers des produits palettisés. De l'air est amené à travers le produit palettisé jusqu'à un plénum d'air négatif derrière le palettier. Des panneaux arrière des palettiers fournissent un flux d'air à hauteur variable à l'aide de persiennes qui sont individuellement pressées ouvertes par le produit palettisé pour s'adapter à différentes hauteurs de produit. Les panneaux permettent un fonctionnement de système plus efficace avec n'importe quel nombre de positions de rayonnage remplies.
Patent WO-2021097275-A1 (WO)
Title: Systems and methods for rapid, sensitive multiplex immunoassays
Inventor: KURABAYASHI KATSUO
IPC: G01N21/64
Filed: 2020-11-13
Abstract: The present disclosure provides methods, systems, and kits for detecting molecules in a sample with a pre-equilibrium digital immunoassay. The methods and systems provide means for quantifying molecules in a biological sample of minimal volume in short amounts of time.