baber/WOPTO huggingface dataset:
Patent WO-2020146581-A1 (WO)
Title: Chambre de rejet d'hydrocyclone
Inventor: ERIKSSON BENGT
IPC: B04C7/00
Filed: 2020-01-09
Abstract: La présente invention concerne une chambre de rejet destinée à être utilisée avec un hydrocyclone pour séparer une suspension de fibres en une fraction lourde contenant sensiblement des contaminants lourds et une fraction de fibres légères contenant sensiblement des fibres, la chambre de rejet ayant une cavité interne, une entrée de rejet dans la cavité interne, et une sortie de rejet hors de la cavité interne, l'axe longitudinal de la sortie de rejet étant incliné par rapport à l'axe longitudinal de l'entrée de rejet. La chambre de rejet comporte une tige qui s'étend dans la cavité interne au niveau du coude de la chambre de rejet, et au moins deux bosses, chacune s'étendant dans la chambre sur des côtés opposés de la tige, la chambre de rejet étant prise le long d'une section transversale à travers la tige et entre les bosses ayant des côtés symétriques.
Patent WO-2020154257-A1 (WO)
Inventor: CHOI BYEONGDOO
IPC: H04N19/159
Filed: 2020-01-21
Abstract: Methods and systems for decoding a video stream are provided, a method comprises receiving a coded video stream comprising a picture partitioned into a plurality of tile groups, each of the plurality of tile groups include at least one tile, the coded video stream further comprising a first indicator that indicates whether a tile group of the plurality of tile groups has a rectangular shape; identifying whether the tile group of the picture has the rectangular shape based on the first indicator; and reconstructing, forwarding, or discarding the tile group.
Patent WO-2020154631-A1 (WO)
Inventor: PINTO ZAIDA ALVAREZ
IPC: C12N11/02
Filed: 2020-01-24
Abstract: Provided herein are peptide amphiphiles (PAs) comprising a bioactive peptide, nanofibers displaying the bioactive PAs, and methods of use thereof. The disclosed peptide amphiphiles comprise a hydrophobic tail, a structural peptide segment, a charged peptide segment, and a bioactive IKVAV peptide. The disclosed PAs may be used in cell culture methods and in methods of treating central nervous system injury.
Patent WO-2020209938-A1 (WO)
Inventor: BULLINGTON JAMES RICHARD
IPC: B41F17/00
Filed: 2020-02-20
Abstract: A process is disclosed for creating a print profile to control the operation of a direct-to-shape printing system for applying images on the exterior of an axially symmetrical media object that has a contoured, varying exterior surface, such as occurs on curved wine bottles and sports equipment like bats. The process takes a media recipe holding media geometry information and an image intended to be printed and processes that information to control a motion control subsystem and a print engine subsystem. The geometry information is manipulated to generate a CAM table suitable for the motion control subsystem, and the image file is processed to create a raster image file suitable for ink head expression. Various setup values are included in the process to prepare the direct-to-shape printing system for use of the media recipe.
Patent WO-2020185620-A1 (WO)
Inventor: BOWLIN TERRY
IPC: A61K31/7052
Filed: 2020-03-06
Abstract: The present invention is related to the development of therapeutics and prophylactics for the treatment and/or prevention of adenovirus infection in humans and other mammals. Disclosed are methods of treating or preventing adenovirus infections in mammals by administration of an effective amount of filociclovir (FCV).
Patent WO-2020198564-A1 (WO)
Title: Cosmetic compositions for skin
Inventor: AHMAD RABIA
IPC: A61K8/25
Filed: 2020-03-27
Abstract: Cosmetic compositions for skin include anhydrous cosmetic compositions that comprise: a) from about 0.1 % to about 2% of one silica silylate; b) from about 0.1 % to about 5% of allantoin; c) from about 0.1 % to about 5% of at least one fatty substance; d) from about 2% to about 30% of at least one emulsifier; e) from about 20% to about 30% of at least a first silicone having a viscosity from about between 2 cSt to about 70 cSt; and f) from about 50% to about 95% of at least a second silicone, wherein all weight percentages are based on the total weight of the cosmetic composition.
Patent WO-2020205521-A1 (WO)
Inventor: ROBICHAUX JACQULYNE
IPC: A61K31/337
Filed: 2020-03-27
Abstract: The present disclosure provides methods of treating cancer in a patient determined to have an EGFR and/or HER2 exon 20 mutation, such as an insertion mutation, by administering a third-generation tyrosine kinase inhibitor, such as poziotinib or afatinib.
Patent WO-2020247047-A1 (WO)
Title: User device based parkinson disease detection
Inventor: Han Lianyi
IPC: A61B5/11
Filed: 2020-03-27
Abstract: A method and user device for providing a unified Parkinson's disease rating scale (UPDRS) value by a user device includes generating, by a sensor of the user device, sensor data based on a user of the user device manipulating the user device. The UPDRS value is determined based on the sensor data and a deep neural network (DNN) model. The UPDRS value is provided to permit an evaluation of the user based on the UPDRS value.
Patent WO-2020210359-A1 (WO)
Title: Measurement and correction of multiphase clock duty cycle and skew
Inventor: ASHTIANI MILAD ATAEI
IPC: H03K5/133
Filed: 2020-04-08
Abstract: Methods and systems are described for generating, at a plurality of delay stages of a local oscillator, a plurality of phases of a local oscillator signal, generating a loop error signal based on a comparison of one or more phases of the local oscillator signal to one or more phases of a received reference clock, generating a plurality of phase-specific quadrature error signals, each phase-specific quadrature error signal associated with a respective phase of the plurality of phases of the local oscillator signal, each phase-specific quadrature error signal based on a comparison of the respective phase to two or more other phases of the local oscillator signal, and adjusting each delay stage according to a corresponding phase-specific quadrature error signal of the plurality of phase-specific quadrature error signals and the loop error signal.
Patent WO-2020210554-A1 (WO)
Title: Managing user identities in a managed multi-tenant service
Inventor: ROTTINGHUIS JOEP
IPC: G06F21/31
Filed: 2020-04-09
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for processing data in a multi-tenant system. One of the methods includes receiving a data processing job associated with a user account of a user; determining to launch the data processing job on one or more cloud clusters of a cloud services provider; identifying a mirror account corresponding to the user, wherein the mirror account defines which cloud resources of the cloud services provider the user is permitted to access; obtaining a key for the mirror account; sending a request to launch the data processing job on the one or more cloud clusters, comprising sending data characterizing the data processing job, the mirror account of the user, and the obtained key to the one or more cloud clusters; and receiving output data associated with the data processing job from the one or more cloud clusters.
Patent WO-2020219416-A1 (WO)
Inventor: EMIGH JONATHAN D
IPC: H01R39/08
Filed: 2020-04-21
Abstract: A high current and RPM-capable slip ring assembly for use in a selected application for transferring electricity between an exterior environment and an interior environment that includes a non-rotating electrical power member with concentric electrically conducting power transmission bands with wiring and a rotating electrical power member with concentric electrically conducting power transmission bands with wiring and a housing that surrounds both the non-rotating electrical power member and rotating electrical power member to align the first set of concentric electrically conducting power transmission bands and the second set of concentric electrically conducting power transmission bands to slide on one another during rotationally operation of the slip ring assembly.
Patent WO-2020236672-A1 (WO)
Inventor: LIU BRIAN
IPC: H04N21/2183
Filed: 2020-05-17
Abstract: A wireless in-flight entertainment system can include individual passenger interface devices integrated in aircraft providing content to passengers in a standalone fashion and/or via communication over an in-aircraft wireless network. The wireless network can include on-board data storage that can reside in a centralized on-board storage and/or decentralized among the passenger interface devices. The wireless network can include a centralized server system for communicating with off-aircraft networks. The wireless network can be implemented in the 5GHz frequency space, can facilitate dynamic SSID generation for passenger interface devices, can facilitate communications between passenger interface devices and the centralized server system, can facilitate communications between passenger interface devices, and/or can facilitate data caching at passenger interface devices. Hardware components of the wireless network can be pre-configured off aircraft.
Patent WO-2020256882-A1 (WO)
Inventor: ANSHU TILAHUN
IPC: F02C6/16
Filed: 2020-05-21
Abstract: The hyperbaric load control for a power plant is an energy storage device used to regulate the tangent velocity of a gas turbine. Specifically, the hyperbaric load control for a power plant: a) releases previously stored energy in the form of supplemental electrical energy to compensate for an energy deficit created by an operating condition where the electrical energy demanded by the electric load is greater than the energy provided by the gas turbine; and, b) absorbs and stores the excess energy created by an operating condition where the energy transferred to the electric generator from the gas turbine is greater than the electric energy demanded by the electric load. The hyperbaric load control for a power plant comprises an electric motor, a compressor, a high pressure gas tank, a supplemental turbine, a supplemental electric generator, and a control system.
Patent WO-2021236118-A1 (WO)
Title: Systems and methods for bonding a downhole tool to a borehole tubular
Inventor: PEARL WILLIAM
IPC: E21B17/20
Filed: 2020-05-29
Abstract: A method for bonding a first downhole tool to a borehole tubular. The method may include applying solder particles, each particle having an outer shell and a core of liquid metal, to at least one of a surface of the first downhole tool or a surface of the borehole tubular. The method may also include rupturing the shells of the solder particles to release the liquid metal cores. The method may further include bonding the first downhole tool to the borehole tubular by allowing the released liquid metal core to solidify.
Patent WO-2020243530-A1 (WO)
Title: Stripe based self-gating for retiming pipelines
Inventor: MENG QING
IPC: H03K19/17736
Filed: 2020-05-29
Abstract: Systems, apparatuses, and methods for implementing stripe-based self-gating and change detect signal propagation for retiming pipelines are disclosed. A circuit includes one or more stripes, with each stripe including a plurality of stages of registers, with each stage only receiving input signals from the preceding stage. For a given stripe, the first stage of registers are self-gated to reduce power consumption by only clocking a group of registers when any of their input signals change. The self-gating signals of the first stage of registers are combined together to create a change detect signal which is passed through a register and provided to a second stage of registers as a clock-enable signal. Accordingly, the second stage registers are only clocked when the change detect signal indicates a change will be forwarded from the first stage. This reduces power consumption for the second stage without causing the area increase associated with self-gating circuitry.
Patent WO-2020247638-A1 (WO)
Title: Encapsulation of lipophilic ingredients in dispersible spray dried powders suitable for inhalation
Inventor: BOECKL ANDREW
IPC: A61P25/00
Filed: 2020-06-04
Abstract: A method of manufacturing a flowable and dispersible powder includes solubilizing a lipophilic substance in a terpene to form a mixture and treating the mixture to form a nanoemulsion dispersed in an aqueous solution. The aqueous solution includes at least one functional excipient. The nanoemulsion is then spray dried, thereby evaporating first the aqueous portion and then the terpene to form a dry powder formed from solid particles comprising the lipophilic substance.
Patent WO-2020252126-A1 (WO)
Inventor: TSAI STEPHEN W
IPC: B32B7/03
Filed: 2020-06-11
Abstract: Described are composite grid structures that have a plurality of ply layers, each one of the plurality of ply layers comprising a plurality of first elongate tapes oriented in a first direction and a plurality of second elongate tapes oriented in a second direction, the second direction being offset from the first direction by an angle of at least 25 degrees. In the grid structures: each of the first elongate tapes has a first length extending between opposing ends of each of the plurality of first elongate tapes and a first midpoint intermediate the opposing ends, and each of the second elongate tapes has a second length extending between opposing ends of each of the plurality of second elongate tapes and a second midpoint intermediate the opposing ends. Associated composite laminate structures, grid structures, and methods of manufacturing and/or using the same are also disclosed.
Patent WO-2020257514-A1 (WO)
Inventor: HOLT JEFFREY R
IPC: A61K48/00
Filed: 2020-06-18
Abstract: The invention provides compositions and methods for allele specific gene editing. In particular, the invention provides methods and compositions for treating dominant progressive hearing loss by selectively inactivating a dominant mutation in TMC1.
Patent WO-2020263851-A1 (WO)
Title: Correlating scene-based audio data for psychoacoustic audio coding
Inventor: OLIVIERI FERDINANDO
IPC: G10L25/06
Filed: 2020-06-23
Abstract: To improve encoding of scene-based audio data, after generation of background components, foreground audio signals and corresponding spatial components from scene-based audio data such as higher- order-ambisonics, HOA, coefficients, a correlation analysis is performed to determine from the foreground audio signals and background components ordered pairs of correlated component to be subjected to stereo psychoacoustic audio encoding. At a decoding side, pairs of encoded correlated coefficients are decoded using stereo decoding and reordered using a reordering information included in the bitstream prior to reconstructing the scene-based audio data using the reordered correlated components.
Patent WO-2020264023-A1 (WO)
Inventor: DAI QI
IPC: G16B20/00
Filed: 2020-06-24
Abstract: La présente invention concerne des méthodes de détection de biomarqueurs de méthylation dans un échantillon biologique en provenance d'un sujet ayant besoin d'une évaluation de l'état de carence en magnésium, des méthodes de diagnostic d'une carence en magnésium, des méthodes de diagnostic d'une insuffisance en magnésium, des méthodes de traitement d'une carence en magnésium, des méthodes de diagnostic d'une insuffisance en magnésium et des méthodes de prévention ou de réduction d'un risque de développer une affection liée à une carence en magnésium.
Patent WO-2021003166-A1 (WO)
Title: Selective deposition-based additive manufacturing using dissimilar materials
Inventor: BATCHELDER J SAMUEL
IPC: B33Y10/00
Filed: 2020-06-30
Abstract: In a method of printing a 3D part in accordance with a selective deposition additive manufacturing process a first image portion of a flowable material is developed using a first electrophotographic engine. A second image portion of a resilient material is developed using a second electrophotographic engine. The first image portion is registered with respect to the second image portion to form a combined image layer comprising the first and second image portions on a transfer medium. The combined image layer is transfused from the transfer medium to a part build surface of a 3D part. The viscosity (Vr) of the resilient material is greater than or equal to three times the viscosity (Vf) of the flowable material, and/or the storage modulus (Er) of the resilient material is greater than or equal to three times the storage modulus (Ef) of the flowable material.
Patent WO-2021011888-A1 (WO)
Inventor: NEETER EDUARDO
IPC: G06F15/18
Filed: 2020-07-17
Abstract: Embodiments of the present disclosure are related to training one or more of machine learning algorithms in a virtual reality environment for error detection and correction and/or for employing one or more trained machine learning models in an augmented reality environment to detect and/or correct user errors associated the performance of one or more tasks.
Patent WO-2021016376-A1 (WO)
Title: Drill planning tool for topography characterization, system and associated methods
Inventor: ZELLER RUDOLF
IPC: E21B47/02
Filed: 2020-07-22
Abstract: A planning tool plans movement of a boring tool for an underground drilling operation. The planning tool includes one or more wheels for rolling on a surface of the ground along a path responsive to movement by an operator to characterize the surface contour and to generate guidance for the boring tool to reach a target position. Planning can additionally be based on waypoints. The planning tool can be rolled unidirectionally or bidirectionally to characterize the surface contour. Bidirectional movement cancels accelerometer fixed bias. Path stitching is used to plan around obstacles. The planning tool can facilitate tracker placement. The planning tool can collect noise information for frequency selection purposes. A described technique maximizes linear drilling in an underground plan. Compensation and/or warnings are provided for unsteady, fast and slow movement of the planning tool while measuring the surface contour.
Patent WO-2021034864-A1 (WO)
Inventor: BAGHERINEZHAD HESSAM
IPC: G06V10/764
Filed: 2020-08-18
Abstract: La présente invention concerne, dans un mode de réalisation, un procédé qui comprend la réception d'un modèle d'apprentissage machine entraîné pour détecter un mouvement spécifié à l'aide de multiples vidéos, chaque vidéo ayant au moins une image marquée en tant que moment de perception du mouvement spécifié, l'identification d'un objet d'intérêt représenté dans une vidéo d'entrée, la détection d'un mouvement de l'objet d'intérêt, la détermination du fait que le mouvement détecté est le mouvement spécifié et la classification de l'une des images de la vidéo d'entrée en tant que moment de perception du mouvement spécifié.
Patent WO-2021042027-A1 (WO)
Inventor: STUDER LORENZ
IPC: A61K38/14
Filed: 2020-08-31
Abstract: The present disclosure provides methods for generating midbrain dopamine neurons (mDAs) and precursors thereof, mDAs and precursors thereof generated by such methods and compositions comprising such cells, and uses thereof for preventing and/or treating neurological disorders. The present disclosure further provides methods of isolating mDAs and precursors thereof from a cell population using novel surface markers.
Patent WO-2021076262-A1 (WO)
Title: Affichage à commutation dynamique en utilisation sur la base de la température
Inventor: ZHAO ZENGHUI
IPC: G06F1/16
Filed: 2020-09-17
Abstract: L'invention concerne un dispositif comprenant un écran et un dispositif de commande d'écran. L'écran (100) comprend une première partie d'écran (110) et une seconde partie d'écran (120). Le dispositif de commande d'écran est configuré pour évaluer un état de température d'une surface de la première partie d'écran ; et en réponse à la condition de température, pour initier une commutation du contenu d'affichage de l'une des parties d'écran à l'autre partie d'écran.
Patent WO-2021055926-A1 (WO)
Title: Swine maternal neonatal pheromone
Inventor: MCGLONE JOHN J
IPC: A61K9/00
Filed: 2020-09-21
Abstract: Provided herein are maternal neonatal pheromonal agents capable of reducing aggression and improving feeding behavior in a pig. Compositions comprising the pheromonal agents and methods of using the agents to reduce aggression and improve feeding behavior and weight gain in the pig are also provided.
Patent WO-2021061712-A1 (WO)
Title: Method and composition for production of a phytonutrient in a microbiome
Inventor: IKER BRANDON C
IPC: A61B5/00
Filed: 2020-09-23
Abstract: A method useful for providing a phytonutrient to a subject via mediation of the subject's microbiome is disclosed. The method includes administering a phytofunctional composition to a subject change the phytonutrient producer status of the subject. The method may also include identifying a phytonutrient producer status of the subject by assessing a level of at least one of a preselected phytonutrient and a preselected phytonutrient precursor compound within the subject. A phytofunctional composition useful in the method is also disclosed, and comprises a phytonutrient precursor compound and an active agent. The active agent comprises a probiotic and/or a prebiotic, and is adapted to mediate production of the preselected phytonutrient in the gastrointestinal tract of the subject, thereby changing the phytonutrient producer status of the subject.
Patent WO-2021061782-A1 (WO)
Inventor: HU NAN
IPC: H04N19/82
Filed: 2020-09-23
Abstract: An example method includes decoding a plurality of filter coefficients of a cross-component adaptive loop filter, wherein decoding a particular filter coefficient of the plurality of filter coefficients comprises: decoding, from an encoded video bitstream, a syntax element specifying an exponent value that represents a log base 2 of an absolute value of the particular filter coefficient as two raised to the power of the exponent value; and determining a value of the particular filter coefficient based on the exponent value; reconstructing samples of a block of video data; and cross-component adaptive loop filtering, based on the plurality of filter coefficients, the block of video data.
Patent WO-2021067766-A1 (WO)
Inventor: FILLINGHAM ERIN
IPC: A47C17/64
Filed: 2020-10-02
Abstract: Furniture such as a cot, table, or chair is provided that uses shock-corded poles in combination with one or many torsion spring mechanisms to achieve a compact pack size. Alternatively, central hubs may be used in lieu of the spring mechanisms. The furniture maintains its usefulness by assembling to a size comparable with conventional full-sized furniture. One or many torsion springs associated with the furniture allow a user to easily achieve tension over desired elements of the furniture while reducing user exertion.
Patent WO-2021067811-A1 (WO)
Inventor: NAM SUNGHYUN
IPC: B01J13/18
Filed: 2020-10-02
Abstract: In various aspects, a self-healing polymeric material is provided, as well as methods of making a self-healing material. The self-healing material may include a polymer network defining one or more ligands having a metal ion coordination site. The polymer network may be a poly(vinyl alcohol) (PVA) hydrogel and the metal ion may be a transition metal, like zinc. The metal ion is distributed in the polymer network and capable of interacting with the at least one metal ion coordination site via a reversible coordination bond. The polymer network is capable of self- healing a mechanical crack or cut in less than or equal to about 30 minutes at ambient conditions and in certain variations, in as little as 5-10 seconds. The self-healing polymeric materials can be used to form pressure sensitive adhesives.
Patent WO-2021080782-A1 (WO)
Title: Systems and methods for tricuspid valve treatment
Inventor: LANDON DAVID
IPC: A61F2/24
Filed: 2020-10-08
Abstract: Devices, systems and methods are described herein to provide improved treatment of a tricuspid valve. Such treatment may include tricuspid valve replacement, which may include providing a prosthetic tricuspid valve within the tricuspid valve annulus. Delivery systems for delivering the prosthetic tricuspid valve to the tricuspid valve annulus are disclosed herein. Treatment may also include repair of the tricuspid valve.