baber/WOPTO huggingface dataset:
Patent WO-2021101581-A1 (WO)
Inventor: YANG NILES
IPC: G11C16/34
Filed: 2020-03-24
Abstract: A system and method for a power-cycle based read scrub of a memory device is provided. A controller stores an access counter which indicates a number of times a logical block address (LBA) has been accessed. When the LBA is accessed, the LBA counter is incremented. If the LBA counter indicates a count higher than a predetermined count, data stored in the LBA is duplicated and the duplicate data is stored as backup data. Subsequent access of the LBA will show that the LBA count is higher than the predetermined count, so the backup data will be accessed rather than the original LBA, thus preventing read-induced failure of the data which may be caused by further repeated access of the same LBA.
Patent WO-2020206348-A1 (WO)
Title: Delivery devices for localized delivery of antimicrobial, anti-inflammatory, and antioxidant agents
Inventor: CANNON CAROLYN
IPC: A61K9/00
Filed: 2020-04-03
Abstract: In an embodiment, a drug delivery system and method of use thereof to treat inflammation and bacterial pathogens including multi-drug resistant pathogens, such as MDR-Pseudomonas aeruginosa, or reactive oxygen species in a subject is provided. In some embodiments, the dmg delivery system includes a polymeric material, an excepient, an antioxidant agent, and an anti-inflammatory and antimicrobial agent. In some embodiments, the anti-inflammatory and antimicrobial agent is a salt of an anti-inflammatory agent and an antimicrobial agent formulated to provide a combination of antimicrobial and anti-inflammatory action from a single molecule. In some embodiments, the combined anti-inflammatory and antimicrobial agent is a silver salt of ibuprofen. In other embodiments, the combined anti-inflammatory and antimicrobial agent is unmodified, native ibuprofen.
Patent WO-2020210571-A1 (WO)
Title: Highly ordered phage structures and uses thereof for stem cell differentiation
Inventor: MAO CHUANBIN
IPC: B82Y30/00
Filed: 2020-04-10
Abstract: A bacteriophage structure, a method of making the structure, and uses of the structure are described. The structure is a substrate with a surface having an ordered arrangement of parallel microridges thereon. Each microridge is composed of a plurality of nanoridges and has a longitudinal axis. Each nanoridge contains a bundle of phage nano fibers having longitudinal axes. The phage nanofibers in each nanoridge bundle are arranged in a substantially smectic alignment. The longitudinal axis of each microridge is perpendicular to the longitudinal axes of the phage nanofibers which make up the nanoridges of the microridge. The structure may be used as a growth surface for inducing differentiation of stem cells such as neural progenitor cells.
Patent WO-2020214574-A1 (WO)
Inventor: TRILLES RICHARD V
IPC: A61K31/05
Filed: 2020-04-14
Abstract: L'invention concerne un appareil et des procédés pour la préparation de cannabinoïdes, tels que le cannabidiol (CBD) et ses dérivés. L'appareil et les procédés décrits peuvent être utilisés pour la synthèse à médiation par l'écoulement en une étape de cannabidiol et de ses dérivés avec des propriétés améliorées de rendement global, de débit de substances et de pureté de produit par rapport à des procédés discontinus.
Patent WO-2020214738-A1 (WO)
Title: Quick-adjustment finishing tool and method of use
Inventor: ENDRES WILLIAM J
IPC: B23C5/24
Filed: 2020-04-15
Abstract: This invention relates to finish machining, including a tool and the method of its use. Embodiments of this invention allow a cutting insert to be indexed quickly without loosening the insert retainer and not changing the depth-of-cut position of the tooth tip. The indexing motion is achieved by rotating a rotor, either manually or by way of a motor included on the tool. In some cases, between indexes, a small angle may be imparted to the rotor in order to adjust slightly the depth-of-cut position of the tooth tip in order to compensate for it being worn, or in other cases to precisely match the depth of cut of the tooth tips on multiple cutting teeth. The method involves setting up the path the tool will follow, then setting the feed per finishing tooth to be unconventionally large relative to the maximum depth of cut along the path.
Patent WO-2021029919-A1 (WO)
Inventor: WANG GANG
IPC: G06F21/64
Filed: 2020-04-23
Abstract: Methods, systems, and computer readable medium for verifying interactions with digital components. The method includes receiving input indicating interaction associated with a digital component that is provided by a content provider and presented by a user interface of the user device, determining, by a trusted program of the user device, that the interaction is valid, generating, by the trusted program and based on the determination that the interaction is valid based on a validity evaluation, a digitally signed token that attests the validity of the interaction with the digital component, and providing, by the trusted program and to a third party, the digitally signed token as an indication of the validity of the interaction.
Patent WO-2020223111-A1 (WO)
Title: Scheduling threshold report for multi-transmit/receive points
Inventor: PARK SUNGWOO
IPC: H04B7/06
Filed: 2020-04-23
Abstract: A configuration is disclosed to enable a UE to determine and/or prepare Rx beams prior to downlink reception in multi-TRP operation. The apparatus sends, to a first TRP, a report indicating a plurality of threshold scheduled offsets. Each threshold scheduled offset associated with a different number of TCI states. The apparatus receives, from the first TRP, DCI including a TCI and a time-offset. The TCI comprising at least one TCI state. Each TCI state indicating a Tx beam for a TRP of a set of TRPs. The set of TRPs including the first TRP. The apparatus determines at least one Rx beam based on at least one of the received TCI, the time-offset, or one or more of the plurality of threshold scheduled offsets. The apparatus receives, based on the received time-offset, a PDSCH from each TRP of the set of TRPs through the determined at least one Rx beam.
Patent WO-2021034355-A1 (WO)
Title: Methods and apparatus for processing a substrate using microwave energy
Inventor: KOH TUCK FOONG
IPC: H01L21/67
Filed: 2020-05-04
Abstract: Methods and apparatus for processing a substrate are provided herein. The apparatus can include, for example, a microwave energy source configured to provide microwave energy from beneath a substrate support provided in an inner volume of the process chamber; a first microwave reflector positioned on the substrate support above a substrate supporting position of the substrate support; and a second microwave reflector positioned on the substrate support beneath the substrate supporting position, wherein the first microwave reflector and the second microwave reflector are positioned and configured such that microwave energy passes through the second microwave reflector and some of the microwave energy is reflected from a bottom surface of the first microwave reflector back to the substrate during operation.
Patent WO-2020227217-A1 (WO)
Title: Near infrared fluorescent biosensors for steroid hormones
Inventor: STRANO MICHAEL
IPC: A61K49/00
Filed: 2020-05-04
Abstract: Corona Phase Molecular Recognition (CoPhMoRe) utilizing a template heteropolymer adsorbed onto and templated by a nanoparticle surface to recognize a specific target analyte can be used for macromolecular analytes, including proteins.
Patent WO-2020227562-A1 (WO)
Title: Système et procédé permettant de déterminer l'influence de chaînes dans un réseau social
Inventor: BOGAARD ERIK
IPC: G06Q99/00
Filed: 2020-05-07
Abstract: Un service et une plateforme de média social génèrent une mesure d'influence améliorée d'après les mesures d'achats de fans effectués en réponse à un contenu apparaissant sur la chaîne d'un influenceur. Le score d'influence amélioré aborde le problème selon lequel les scores d'influence classiques sont souvent peu fiables en raison de l'utilisation de bots et d'autres techniques visant à augmenter artificiellement le nombre de fans et de likes d'une chaîne d'un influenceur. Des mesures supplémentaires pour assurer l'intégrité des chaînes et préserver la confidentialité et la sécurité peuvent également être prises par le service de réseau social.
Patent WO-2020243681-A1 (WO)
Inventor: DOGRA ADWAY
IPC: A61K39/002
Filed: 2020-05-30
Abstract: Un système et un procédé d'authentification pour un système de chauffage, ventilation et climatisation (CVC) sont divulgués. Des modes de réalisation de la présente invention concernent de manière générale un système de commande d'accès ou d'authentification pour un système CVC, dans lequel l'accès à certaines fonctions du système CVC est accordé à un utilisateur effectuant certaines instructions de fonctionnement de base pour le système CVC dans une séquence fournie, fournissant ainsi une preuve que l'utilisateur a une autorisation d'accéder et de faire fonctionner le système CVC sans fil.
Patent WO-2021029943-A1 (WO)
Inventor: GROSSE KYLE
IPC: H01Q1/42
Filed: 2020-06-09
Abstract: Methods and apparatus for measuring and optionally adjusting the temperature profile of an optical window. In one example, an optical window with integrated temperature sensing functionality includes a first window layer of an optically transparent material, a second window layer of the optically transparent material, an electromagnetic interference shielding grid disposed between the first and second window layers and including a first electrically conductive structure and a second electrically conductive structure, and a thermally sensitive material disposed between the first and second electrically conductive structures, the thermally sensitive material having an electrical property that varies as a function of temperature.
Patent WO-2021007208-A1 (WO)
Inventor: PEDDIBHOTLA SATYAMAHESHWAR
IPC: C07D211/06
Filed: 2020-07-07
Abstract: Provided herein are small molecule inhibitors of CXCR6 receptor, compositions comprising the compounds, and methods of using the compounds and compositions. The compounds are 9-azbicyclo[3.3.1]nonane or 9-diazbicyclo[3.3.1]nonane derivatives, whose synthesis is also described. Also provided are method of treating a disease or condition (such as, cancer) mediated by CXCR6/CXCL16 signaling pathway in a mammal.
Patent WO-2021188139-A1 (WO)
Inventor: MINEUR MARK
IPC: B60C11/03
Filed: 2020-07-09
Abstract: Selon l'invention, un pneu peut être rechapé à l'aide d'un procédé dans lequel une bande de roulement usée est retirée d'une carcasse. La bande de roulement usée possède un premier motif de bande de roulement. La carcasse comprend un corps de pneu encapsulant au moins une courroie de renforcement, la ou les courroies de renforcement étant incorporées de manière circonférentielle dans le corps de pneu, la ou les courroies de renforcement ayant des bords latéraux. Le premier motif de bande de roulement comprend une première pluralité de bandes universelles de parties surélevées, la première pluralité de bandes universelles étant située sur les bords latéraux de la ou des courroies. Une nouvelle bande de roulement possédant un second motif de bande de roulement différent du premier motif de bande de roulement est moulée sur la première carcasse. Le second motif de bande de roulement comprend une seconde pluralité de bandes universelles de parties surélevées qui sont situées dans les mêmes emplacements latéraux que la première pluralité de bandes universelles.
Patent WO-2021007559-A1 (WO)
Title: Eye stents and delivery systems
Inventor: DORAISWAMY ANAND
IPC: A61M1/00
Filed: 2020-07-10
Abstract: Some embodiments of the invention advantageously leverage the expansion, dilation or by-pass of the Schlemm's canal using adjustable reversible self-expanding eye stents (SES) or eye tension rings (ETRs) of desired sizes to control and improve aqueous flow throughout the range of the uveolymphatic canal. As such, some embodiments include tension ring(s) or cylinders that sits either inside or outside the Schlemm's canal wall and is at least partially within the canal and/or is partially or fully anchored, attached, adhered, or otherwise held in place with respect to the wall or other locations within the and/or elsewhere in the canal. The partial or complete expansion of the canal can be pre-configured based on pre-operative metrology of the Schlemm's canal to a customized and adjustable fit across the various zones within the uveolymphatic canal and based on the patient specific and evolving needs. Additionally, the SES can utilize entry/exit features for by-pass of fluid, varying control of dilation across its shape that may also allow anchoring, repositioning, and retrieval.
Patent WO-2021016127-A1 (WO)
Title: Electronic demodulation of optically phase modulated signals
Inventor: PERLMUTTER DAVID SIMON
IPC: H04L27/18
Filed: 2020-07-17
Abstract: Device, methods and systems for the electronic demodulation of optically phase demodulated signals are described. An example optical local oscillator generator configured to generate a radio frequency (RF) tone at a desired RF frequency includes a first input configured to receive a broadband optical pulse train, a second input coupled to a delay line interferometer to receive a first control voltage for controlling a delay value of the interferometer and to produce an output optical pulse train, a dispersive element, coupled to the delay line interferometer, to map the output optical pulse train to a time-domain modulated optical pulse train, an optical-to-electrical converter, coupled to the dispersive element, to convert the time-domain modulated optical pulse train to an analog electrical signal, and an RF filter, coupled to the optical-to-electrical converter, to filter the analog electrical signal to generate the RF tone at the desired RF frequency.
Patent WO-2021021906-A1 (WO)
Inventor: OZCAN AYDOGAN
IPC: C12Q1/02
Filed: 2020-07-29
Abstract: A system for detecting the presence of E. Coli and total coliform in a water sample includes a sample holder that holds smaller, divided volumes of the sample and a testing reagent. A plurality of light sources are disposed above sample holder. The divided sample volumes are are illuminated with first and second light sources emitting light at different wavelengths. A bundle of optical fibers is provided with having an input end located adjacent to the divided sample volumes and is configured to receive light passing through the sample volumes. Light is output from the bundle of optical fibers and is captured with a camera. Image processing software is provided and is configured to calculate a light intensity in first and second wavelength channels at different times and outputs a positive/negative indication for E. Coli and total coliform for the water sample.
Patent WO-2021022213-A1 (WO)
Inventor: HUNNINGHAKE RONALD
IPC: A61K31/17
Filed: 2020-07-31
Abstract: Provided herein are methods for treating cancer or chronic illness in a subject including administering an intermittent, high dose of vitamin C and subsequently administering a continuous perfusion of a lower dose of vitamin C.
Patent WO-2021034826-A1 (WO)
Title: Grapple carriage
Inventor: YBARRA PATRICK
IPC: B66C1/58
Filed: 2020-08-18
Abstract: A skyline log conveying system having a skyline for extending between two elevated supports, one at or above a landing at which logs are deposited and another at a lower position at least as low as an area from which logs are to be moved. A carriage is rollably mounted to the skyline. A grapple is suspended from the carriage, the grapple having closed and opened positions for grasping and releasing logs. A hydraulic pump is mounted to the carriage. A rotatable member is driven by the skyline with the rolling of the carriage on the skyline for driving the hydraulic pump to generate hydraulic pressure. At least one accumulator is in hydraulic communication with the hydraulic pump, the at least one accumulator capable of storing pressure when hydraulic pressure is transmitted to it by the hydraulic pump. A hydraulic ram is hydraulically interconnected with the at least one accumulator and mounted to the grapple to selectively close the grapple to facilitate the grasping of logs.
Patent WO-2021055128-A1 (WO)
Title: Hydrogel implant procedure
Inventor: HALES RICHARD CLAY
IPC: A61F2/30
Filed: 2020-08-19
Abstract: Surgical procedures for repairing articulating surface in a joint using implants such as hydrogel implants are disclosed.
Patent WO-2021055362-A1 (WO)
Title: Method and apparatus for installing roofing shingles
Inventor: HUMPHREYS JOHN
IPC: E04D1/00
Filed: 2020-09-15
Abstract: A method and apparatus for installing roofing shingles on a roof deck in a top-to-bottom manner is disclosed. Engineered battens are positioned and installed on the roof deck in a bottom-to-top manner. Each batten has a female mating area which allows complementary shingles to be securely attached to the battens by sliding a corresponding mating portion of a shingle into the mating area of the batten resulting in a snap-fit engagement which secures the shingles onto the roof deck without nails. The method and apparatus have several unique advantages, such as allowing shingles to expand and contract ("breathe") without buckling and/or tearing when the ambient temperature fluctuates. In addition, since the manner of installation is from top-to-bottorn, this allows roofers to use the rows of nailed battens as safety scaffolding improving roofers' traction and ultimately enhancing their safety while performing this inherently dangerous job.
Patent WO-2021067318-A1 (WO)
Title: Computation units for functions based on lookup tables
Inventor: WANG MINGRAN
IPC: G06F1/03
Filed: 2020-09-29
Abstract: A computation unit comprises a floating-point input having X bits including a sign bit, an E bit exponent and an M bit mantissa. A first circuit is operatively coupled to receive X-N bits of the input, including e1 bits of the exponent and ml bits of the mantissa, where e1 ≤ E, and m1 < M, to output values over a first domain of the input. A second circuit is operatively coupled to receive X-K bits of the input, including e2 bits of the exponent, e2 < e1, and m2 bits of the mantissa, m2 > m1, to output values, over a second domain of the input. A range detector is operatively coupled to the input, to indicate a range in response to a value of the input. A selector can select the output of the first circuit or of the second circuit in response to the range detector.
Patent WO-2021080978-A1 (WO)
Title: Calculating cell-type rna profiles for diagnosis and treatment
Inventor: BARBER MATHEW
IPC: C12Q1/68
Filed: 2020-10-20
Abstract: Methods for determining a cancer composition of a subject are provided that include generating machine-learning models configured to identify cell types based on respective cell-type RNA expression profiles, and using the models to determine the cancer composition of the subject.
Patent WO-2021081115-A1 (WO)
Title: Compositions and methods for in vitro activation and expansion of serial killer t cell populations and passive immunization of a cancer patient with tumor cell killing cells
Inventor: BORRIELLO FRANK
IPC: A61P37/02
Filed: 2020-10-21
Abstract: The described invention provides a method for in vitro immunoactivation of mononuclear cells by contact with one or more populations of engineered leukocyte stimulator cells genetically engineered to express a core of 3 essential immunomodulator peptides, and optionally additional R immunomodulator peptides, and use of a cell product comprising the expanded and activated mononuclear cell population comprising one or more subpopulations of cytotoxic serial killer cells for passive immunization of a cancer patient not currently under the influence of an immunosuppressive regimen.
Patent WO-2021118714-A1 (WO)
Inventor: YANG YAHAN
IPC: G01V99/00
Filed: 2020-11-03
Abstract: A semi-elimination methodology for simulating high flow features in a reservoir and wells is disclosed. The reservoir and wells may be divided into a plurality of cells, including small cells in wells and the reservoir and bulk cells in the bulk of the reservoir, where the small cells are smaller (e.g., by pore volume) than the bulk cells. Processing of all of the cells, including all of the small cells, may be too computationally expensive, particularly when processing is iterative. In that regard, at least some of the small cells are partly processed in an iteration, such as for flow rates, compositions, or flow derivatives. After which, some or all of the small cells are eliminated from further processing in the iteration. In that way, high flow features in a reservoir and wells may be simulated effectively.
Patent WO-2021092437-A1 (WO)
Title: Systems, methods, and machines for automated screw anchor driving
Inventor: KRAFT STEVE
IPC: E02D7/22
Filed: 2020-11-06
Abstract: In a machine for driving screw anchors and other foundation components, a desired embedment depth is calculated based on a minimum required embedment depth, work point height and length of available upper leg sections. Once calculated, the machine automatically drives the screw anchor to the depth so that one of the available upper leg lengths will fit between the driven screw anchor and apex truss hardware. If uplift is detected during driving, the machine will add additional embedment depth. In-situ validation of driven screw anchors may be performed after the embedment depth is reached.
Patent WO-2021194571-A1 (WO)
Inventor: WHITFILL DONALD LEE
IPC: E21B21/08
Filed: 2020-12-09
Abstract: A method of sealing a lost circulation zone (LCZ) during a drilling operation by: positioning a bottom hole assembly (BHA) at an initial position proximate a LCZ in a wellbore, wherein the BHA includes a drill bit fluidly connected with a surface of the wellbore via a drill string; and pumping first and second reactant pills and a spacer into the LCZ via the drill string and the drill bit, wherein the first reactant pill includes one or more first reactants, wherein the second reactant pill includes one or more second reactants, wherein the first reactant pill is pumped into the LCZ prior to the second reactant pill due to introducing of the spacer into the drill string between the first and second reactant pills, and wherein, after a reaction time, reactants comprising the one or more first and second reactants react within and provide a seal of the LCZ.
Patent WO-2021126633-A1 (WO)
Title: Accurate temperature reading of fluid near interface
Inventor: Manfred michael
IPC: G01K1/16
Filed: 2020-12-09
Abstract: Systems and methods for determining temperature or temperature related variables using a sensor having a measurement surface include a sensor body having one or more walls and containing an intermediary material, a window providing a measurement surface, a first temperature sensor obtaining a first temperature at or near the window, a second temperature sensor located within the intermediary material, and a processor configured to receive the first temperature and the second temperature and determine a temperature adjustment based on those temperatures. The temperature adjustment can be used to adjust a value of a temperature related variable based on the temperature at the measurement surface, for example for calculating a refractive index of a fluid. Additional temperature sensors may be included and further included in the determination of the temperature adjustment.
Patent WO-2021236157-A1 (WO)
Title: Antimicrobial adhesive films for aircraft fixtures
Inventor: REALYVAZQUEZ GUEVARA PAULA REBECA
IPC: B60N2/60
Filed: 2020-12-10
Abstract: Described are self-cleaning films that can be removably attached to passenger cabin furnishings to prevent the spread of pathogens. A self-cleaning film can include an adherable element having an adhesive layer (407, 507), an antimicrobial material connected with the adhesive layer (407, 507) to sanitize the adhesive self-cleaning antimicrobial element (627), and an abrasion-resistant surface that resists damage to the self-cleaning film during repeated washings. The self-cleaning element is sized to conform to a exposed surface of a passenger seat (101).