baber/WOPTO huggingface dataset:
Patent WO-2021072058-A1 (WO)
Title: Computer control of demulsifier injection into crude oil based on inertia value
Inventor: RAYNEL GUILLAUME ROBERT JEAN-FRANCOIS
IPC: B01D17/04
Filed: 2020-10-08
Abstract: A computer-implemented method includes controlling water separation in a hydrocarbon stream flowing through a separator train including one or more separator vessels located upstream of a dehydrator by adjusting a flowrate of demulsifier added to the separator train by receiving data from a real-time process test of the separation train, quantifying a demulsifier inertia value from the process data, estimating model fit parameters to the process data to generate a water separation profile (WSP) correlating water draw-off and demulsifier flowrate for the separation train, and during operations, modifying the demulsifier flowrate according to the WSP and according to the inertia value to achieve a received target water separation value for the stream entering the dehydrator.
Patent WO-2021086690-A1 (WO)
Inventor: WINDMILLER JOSHUA
IPC: A61B5/1468
Filed: 2020-10-20
Abstract: Devices (20) and methods (60) for low-latency analyte quantification enabled by the implementation of a microneedle-based analyte-selective sensor (20) operating in the dermis (132) or viable epidermis (131) are disclosed herein. The sensing element (31) of the device (20) is contained within the microneedle-based analyte- selective sensor (30) and configured to penetrate the stratum comeum of the skin and become positioned in the viable epidermis (131) or dermis (132) of the wearer such that the sensing element (31) is located a spatial distance no greater than 500 micrometers from the plexus (47) of the dermis (131) of the wearer.
Patent WO-2021081152-A1 (WO)
Title: Drill guide assembly and method
Inventor: MINCIELI JENNIFER
IPC: A61B17/16
Filed: 2020-10-22
Abstract: Disclosed is a system to engage one or more tools. In the system, a drive shaft and collet may be assembled to engage and disengage, selectively, a plurality of tools. A guide may be used with the system to select various features of a procedure, such as depth and position.
Patent WO-2021081235-A1 (WO)
Title: De-novo k-mer associations between molecular states
Inventor: BROWN KEITH
IPC: G16B30/20
Filed: 2020-10-22
Abstract: Provided are methods for preparation and analysis of nucleic acids. Some embodiments include reverse transcribing the RNA with barcoded primers to produce cDNA while maintaining the DNA in the sample, sequencing the DNA and cDNA together, and differentiating the sequenced DNA and cDNA using the barcode or barcodes of the primers. Some embodiments include analyzing the DNA and cDNA sequences of multiple samples separating reads into k-mers, and comparing the k-mers between samples to identify differential sequences between the sequences of the samples.
Patent WO-2021119235-A1 (WO)
Inventor: SAXENA NISHANK
IPC: G06T7/11
Filed: 2020-12-10
Abstract: The present invention provides a method for estimating hydrocarbon saturation of a hydrocarbon-bearing rock from a resistivity log and a rock image. The image is segmented to represent either a pore space or solid material in the rock. An image porosity is estimated from the segmented image, and a corrected porosity is determined to account for the sub-resolution porosity missing in the image of the rock. A corrected cementation exponent of the rock is determined from the image porosity and the corrected porosity and is used to estimate the hydrocarbon saturation. A backpropagation-enabled trained model can be used to segment the image. A backpropagation-enabled method can be used to estimate the hydrocarbon saturation using an image selected from a series of 2D projection images, 3D reconstructed images and combinations thereof.
Patent WO-2021133793-A1 (WO)
Title: Suppression de la production d'interleukine-17 et inhibition de la génération de cellules th17 par des fibroblastes et leurs produits
Inventor: ICHIM THOMAS
IPC: A61K38/21
Filed: 2020-12-22
Abstract: Les modes de réalisation selon la présente invention concernent la réduction des effets délétères des cytokines inflammatoires, telles que l'interleukine-17, en fournissant à une personne ayant une inflammation ou présentant un risque d'inflammation une quantité efficace de fibroblastes et/ou de leurs dérivés de fibroblastes qui réduisent la production de l'IL-17 à partir des cellules immunitaires, qui suppriment la réactivité des cellules à l'IL17, et/ou qui suppriment la génération de cellules Th17.
Patent WO-2021097480-A1 (WO)
Title: Absorbent article having fastening system
Inventor: HAYDEN RUSSELL
IPC: A61F13/62
Filed: 2020-11-11
Abstract: An absorbent article has a first waist region, a second waist region, a crotch region disposed between the first and second waist regions; and a chassis comprising a topsheet, a backsheet, and an absorbent core disposed between the topsheet and backsheet. The article also includes a primary fastening system and secondary fastening system. The primary fastening system has a primary fastening component disposed in the second waist region and a primary receiving component disposed in the first waist region and operatively engageable with the primary fastening component. The secondary fastening system includes a secondary fastening component disposed in the first waist region and a secondary receiving component disposed in the second waist region and operatively engageable with the secondary fastening component. The article further includes a decoupled zone disposed longitudinally inboard of the secondary fastening component.
Patent WO-2021162864-A1 (WO)
Title: Plant regulator compositions
Inventor: WANG XI
IPC: A01N25/00
Filed: 2021-01-28
Abstract: This disclosure includes plant regulator compositions, which contain at least one active component selected from a group consisting of brassinosteroids family and one or more components selected from a group consisting of other plant regulators that are not part of the brassinosteroids family. The disclosure provides plant regulator compositions, which perform in a more balanced way in the field of agriculture. When being used with the other plant regulators, brassinosteroids play a role in correcting excessive unidirectional growth caused by other plant regulators.
Patent WO-2021168312-A1 (WO)
Title: Affinity molecules and assays for sars-cov-2 nucleocapsid antigens
Inventor: SUN REN
IPC: A61K39/12
Filed: 2021-02-19
Abstract: Disclosed herein are affinity molecules and assays for the detection of coronaviruses such as SARS-CoV-2.
Patent WO-2021252050-A1 (WO)
Title: Data processing system for secure data sharing and customized output generation
Inventor: HAYES HOWARD
IPC: G09G5/00
Filed: 2021-04-01
Abstract: Aspects of the disclosure relate to computing platforms that utilize third party data for customized output generation. A computing platform may receive encrypted data corresponding to a travel history. The computing platform may decrypt a portion of the encrypted data, resulting in first decrypted travel history data. The computing platform may direct a user device to display the first decrypted travel history data, along with a first option to continue decrypting a subsequent portion of the encrypted data and a second option to delete the first decrypted travel history data. After receiving a selection of the first option, the computing platform may decrypt the subsequent portion of the encrypted data. After determining that the encrypted data is fully decrypted, the computing platform may process the decrypted data to generate a customized product output, and may direct the user device to display the customized product output.
Patent WO-2021216281-A1 (WO)
Inventor: WEBER MICHAEL
IPC: C10G1/10
Filed: 2021-04-07
Abstract: Systems and methods are provided for conversion of polymers (such as plastic waste) to olefins. The systems and methods can include an initial pyrolysis stage where a plastic feedstock is delivered to the initial pyrolysis stage by one or more screw feeders. The one or more screw feeders can be cooled to maintain the plastic feedstock in a solid state during delivery of the plastic feedstock to the initial pyrolysis stage. This can allow for delivery of the plastic feedstock into the pyrolysis process with a controlled distribution of plastic into the pyrolysis reactor.
Patent WO-2021236273-A1 (WO)
Title: Joint learning from explicit and inferred labels
Inventor: MUKHERJEE SUBHABRATA
IPC: G06N3/08
Filed: 2021-04-20
Abstract: This document relates to training of machine learning models. One example method involves providing a machine learning model having a first classification layer, a second classification layer, and an encoder that feeds into the first classification layer and the second classification layer. The example method also involves obtaining first training examples having explicit labels and second training examples having inferred labels. The inferred labels are based at least on actions associated with the second training examples. The example method also involves training the machine learning model using the first training examples and the second training examples using a training objective that considers first training loss of the first classification layer for the explicit labels and second training loss of the second classification layer for the inferred labels. The method also involves outputting a trained machine learning model having the encoder and the first classification layer.
Patent WO-2021262297-A1 (WO)
Inventor: COX MATTHEW A
IPC: B60R21/264
Filed: 2021-04-20
Abstract: A dual stage inflator (10) includes a housing (12) defining an internal cavity including a combustion chamber (20). The combustion chamber (20) includes a first portion (28) having a first gas generant material (30) separated from a second portion (32) having a second gas generant material (34). A gas generant retaining wall (26) is disposed in the housing (12). A first stage ignition device (40) is disposed in the first portion (32) of the combustion chamber (20). A second stage ignition device (42) is disposed in the second portion (32) of the combustion chamber (20). A lid (46) normally closes the second portion (32) of the combustion chamber (20) and is spaced from the gas generant retaining wall (26). The lid (46) is moveable to an open position opening the second portion (32) of the combustion chamber (20) to release combustion gas and abutting the gas generant retaining wall (26) in response to an increase of pressure within the second portion (32) of the combustion chamber (20). An outer side of the lid (46) and the adjacent side of the gas generant retaining wall (26) are cooperatively configured to allow a flow of combustion gas between the gas generant retaining wall (26) and the lid (46) when the lid (46) abuts the gas generant retaining wall (26) in the open position.
Patent WO-2021236302-A1 (WO)
Inventor: LAGALLY MAX G
IPC: H01L41/22
Filed: 2021-04-27
Abstract: L'invention concerne des dispositifs à actionnement piézoélectrique construits à partir de membranes semi-conductrices minces liées directement à des substrats piézoélectriques. L'invention concerne en outre des procédés de fabrication de ces dispositifs. La liaison du semi-conducteur au matériau piézoélectrique ne nécessite l'utilisation d'aucune couche intermédiaire, telle que des liants.
Patent WO-2022231585-A1 (WO)
Inventor: CESSEL GIANNI
IPC: B41J29/00
Filed: 2021-04-28
Abstract: A print apparatus is disclosed. The print apparatus comprises a print fluid application unit having a plurality of nozzles through which print fluid is to be deposited onto a printable medium during a printing operation. The print apparatus also comprises a nozzle cleaning surface to engage nozzles during a nozzle cleaning operation. The print apparatus also comprises a scanning unit and a controller. The controller is to control the print fluid application unit to deposit print fluid from nozzles of the plurality of nozzles according to an intended pattern onto the nozzle cleaning surface; control the scanning unit to scan the pattern formed on the nozzle cleaning surface; and responsive to determining, based on the scan, that print fluid from a nozzle of the plurality of nozzles has not been deposited according to the intended pattern, generate an instruction signal regarding maintenance of the print fluid application unit. A method and a machine-readable medium are also disclosed.
Patent WO-2021225997-A1 (WO)
Title: Communication devices, methods, and systems
Inventor: TYRANCE TYRANCE JR
IPC: A61B5/00
Filed: 2021-05-03
Abstract: The subject matter described herein provides systems and techniques for enhancing a user's performance. In particular, the physiological characteristics of the user can be altered toward target characteristics to bring about a particular physiological state in the user. Multiple physiological signals of the user may be sensed. Physiological characteristics indicative of a physiological state of the user may be determined. A differential between the physiological characteristics and selected target physiological characteristics may be determined. A selected energy signal associated with a correction action may be communicated to nerves associated with the user's skin by outputting, using an energy generator, the energy signal toward the skin with one or more different energy types based on the differential. This may allow a particular targeted physiological state to be more rapidly brought about in the user.
Patent WO-2021231471-A1 (WO)
Title: Systems and methods for the cultivation of target product
Inventor: MERRILL NATHANIEL
IPC: C12M1/09
Filed: 2021-05-11
Abstract: Systems and methods for cultivating or accumulating climate-focused marine target products are described herein. The target product may be microalgae, macroalgae, plankton, marine bacteria or archaea, filter feeders (such as oysters or clams), or crustaceans either for the purpose of bioremediation, eventual cultivation or for sequestering carbon dioxide; or the target product may be direct chemical or biological accumulation of carbon or carbon containing organisms. The system is primarily a floating apparatus designed to hold the target product in a region of the water column and in a spatial region of the water where it will best accumulate target product mass. In some embodiments the system is designed to achieve eventual passive sinking (transformation from a floating to sinking apparatus) into the deep ocean. In some embodiments, the system is equipped with purpose-chosen sensors to instrument and quantify the various biological and mechanical processes occurring onboard.
Patent WO-2021236493-A1 (WO)
Title: Directional selective junction clean with field polymer protections
Inventor: LEI YU
IPC: H01L21/311
Filed: 2021-05-17
Abstract: Described is a process to clean up junction interfaces for fabricating semiconductor devices involving forming low-resistance electrical connections between vertically separated regions. An etch can be performed to remove silicon oxide on silicon surface at the bottom of a recessed feature. Described are methods and apparatus for etching up the bottom oxide of a hole or trench while minimizing the effects to the underlying epitaxial layer and to the dielectric layers on the field and the corners of metal gate structures. The method for etching features involves a reaction chamber equipped with a combination of capacitively coupled plasma and inductive coupled plasma. CHxFy gases and plasma are used to form protection layer, which enables the selectively etching of bottom silicon dioxide by NH3-NF3 plasma. Ideally, silicon oxide on EPI is removed to ensure low-resistance electric contact while the epitaxial layer and field/corner dielectric layers are- etched only minimally or not at all.
Patent WO-2021236948-A1 (WO)
Title: Gateway device facilitating collection and management of data from a body area network to a study coordinating system
Inventor: TOTH LANDY
IPC: G16H40/67
Filed: 2021-05-20
Abstract: A gateway device comprises a processing device, network interface, and sensor device interconnect. The processing device is configured to pair sensor devices associated with a subject with the gateway device utilizing the sensor device interconnect, wherein pairing the sensor devices comprises identifying sensing capabilities of the sensor devices. The processing device is also configured to provide, to a study coordinating system over a first network connection established utilizing the network interface, a gateway identifier and information characterizing the identified sensing capabilities of the sensor devices paired with the gateway device. The processing device is further configured to receive, from the study coordinating system, parameters for a study identifying data to be collected from sensor devices paired with the gateway device, to collect the identified data from the sensor devices over a second network connection established utilizing the network interface, and to provide the collected data to the study coordinating system.
Patent WO-2021262356-A1 (WO)
Inventor: GERHARDT HEINRICH
IPC: F16K5/02
Filed: 2021-05-21
Abstract: A diverter/mixing valve is provided that includes a main outer housing and a barrel assembly disposed inside the main outer housing. When actuated, an actuator rotates the barrel assembly between an open end inlet position where a first fluid stream flows into a first inlet port and a second fluid stream is blocked from flowing into a second inlet port, and an open side inlet position where the second fluid stream flows into the second inlet port and the first fluid stream is blocked from flowing into the first inlet port.
Patent WO-2021252314-A1 (WO)
Title: Methods of treating female health conditions related to sex hormones
Inventor: LEVIN ANDREW
IPC: A61P21/06
Filed: 2021-06-07
Abstract: The invention provides methods of treating female health conditions related to sex hormones by providing compositions containing the steroid CV-10155.
Patent WO-2021252493-A1 (WO)
Title: Method of, non-transitory computer readable medium for laser engraving using stochastically generated laser pulse locations, and method of determining locations for laser pulses of a laser engraving process
Inventor: FRANCESCO IORIO
IPC: B23K26/362
Filed: 2021-06-08
Abstract: The present application relates to a method of and a non-transitory computer readable medium storing instructions that, when executed by a processor, cause the processor to perform laser engraving a three-dimensional pattern into a surface of a workpiece, the method comprising: positioning a laser-engraving head to engrave a first engraving region of the workpiece; and applying a first plurality of laser pulses to a set of first predetermined locations within the first engraving region, wherein the first set of predetermined locations within the first engraving region is based on a probability distribution function that corresponds to a portion of the three-dimensional pattern that is associated with the first engraving region. The present application relates also to a method of determining locations (403) for laser pulses of a laser engraving process to engrave a three- dimensional pattern into a surface of a workpiece.
Patent WO-2021252729-A1 (WO)
Title: Modular in-wall ac-dc power supply
Inventor: MARTINEZ JOHN MATTHEW
IPC: H01R31/06
Filed: 2021-06-10
Abstract: Various embodiments of the present technology relate to power supplies and interchangeable modules coupled with power supplies used to control a load. In operation, a switch assembly includes two components: a power supply module and a removable module, which function to convert AC to DC to provide input modularity and enhanced control of the input and load. The power supply module comprises AC circuitry configured to convert an AC signal to DC. The power supply module also comprises an interface coupled with the removable module and logic circuitry configured to control an aspect of a load based on an indication from input devices of the removable module. The removable module comprises a communication interface configured to provide the indication from the input devices to the logic circuit via the interface. Also, the removable module comprises DC circuitry to provide power to the removable module.
Patent WO-2021257490-A1 (WO)
Title: 2-oxoimidazolidine-4-carboxamides as nav1.8 inhibitors
Inventor: ARASAPPAN ASHOK
IPC: C07D413/12
Filed: 2021-06-15
Abstract: Novel compounds of the structural formula (I), and the pharmaceutically acceptable salts thereof, are inhibitors of Na v 1.8 channel activity and may be useful in the treatment, prevention, management, amelioration, control and suppression of diseases mediated by Na v 1.8 channel activity. The compounds of the present invention may be useful in the treatment, prevention or management of pain disorders, cough disorders, acute itch disorders, and chronic itch disorders.
Patent WO-2021257529-A1 (WO)
Title: Decoded picture buffer management and subpictures in video coding
Inventor: WANG YE-KUI
IPC: H04N9/80
Filed: 2021-06-15
Abstract: Several techniques for video encoding and video decoding are described. One example method includes performing a conversion between a video and a bitstream of the video, wherein the bitstream comprises one or more pictures comprising one or more subpictures according to a rule, and wherein the rule specifies that, responsive to a condition, a rewriting operation is performed on referenced one or more sequence parameter sets during a subpicture sub-bitstream extraction process by which a target output sub-bitstream is extracted from the bitstream.
Patent WO-2022026077-A1 (WO)
Inventor: CADY KEVIN J
IPC: G02C7/04
Filed: 2021-06-17
Abstract: A system includes an intraocular pseudophakic contact lens (114, 300) configured to be implanted in an eye (102) and mounted on or attached to an artificial intraocular lens (112) in the eye. The system also includes an external lens (116) configured to be positioned in front of the eye. The intraocular pseudophakic contact lens and the external lens form a telescopic Galilean vision system. The external lens may include a spectacle lens or a contact lens. The intraocular pseudophakic contact lens may include an optical lens (302) configured to provide a minus power optical magnification, and the external lens may be configured to provide a plus power optical magnification. The optical lens of the intraocular pseudophakic contact lens may include a central portion (312) configured to provide a minus power optical magnification and an annular portion (314) surrounding the central portion and configured to provide a different power optical magnification or no optical magnification.
Patent WO-2022006168-A1 (WO)
Title: Face mask with replaceable filter cartridges and components
Inventor: MINNETTE JEFFREY
IPC: A62B23/02
Filed: 2021-06-29
Abstract: Disclosed herein are methods and systems for face mask with replaceable filter cartridges and components. A face mask includes a mask component, a replaceable filter component, and a closure component. The replaceable filter component is bonded to and as between the closure component and the mask component when the closure component is attached to the mask component.
Patent WO-2022015773-A1 (WO)
Title: Synchronization of source code under development in multiple concurrent instances of an integrated development environment
Inventor: VINCENT JULIEN
IPC: G06F8/51
Filed: 2021-07-13
Abstract: Edits made to source code being concurrently accessed by multiple instances of an IDE are synchronized. The multiple instances access a draft of a development project. Edits made to specific files of the draft are maintained as corresponding CRDT files. Edits made to files of the draft by the multiple instances of the IDE are synchronized, with the CRDTs resolving conflicts resulting from edits made to files of the draft by different ones of the instances. When a specific instance of the IDE makes an edit to a specific file of the draft, the instance updates a corresponding local CRDT file to reflect the edit. The edit is pushed as a CRDT patch to each of the other instances of the IDE. The received CRDT patch is used to update a local corresponding CRDT file, by each of the other instances.