baber/WOPTO huggingface dataset:
Patent WO-2020046734-A1 (WO)
Inventor: AL-YAMI ABDULLAH
IPC: C09K8/42
Filed: 2019-08-23
Abstract: A cement composition is disclosed that includes a cement slurry and an epoxy resin system that includes at least one epoxy resin and a curing agent. The cement slurry has a density in a range of from 65 pcf to 180 pcf and includes a cement precursor material, silica sand, silica flour, a weighting agent, and manganese tetraoxide. The epoxy resin system includes at least one of 2,3-epoxypropyl o-tolyl ether, alkyl glycidyl ethers having from 12 to 14 carbon atoms, bisphenol-A-epichlorohydrin epoxy resin, or a compound having formula (I): (OC 2 H 3 )-CH 2 -O-R 1 -O-CH 2 -(C 2 H 3 O) where R 1  is a linear or branched hydrocarbyl having from 4 to 24 carbon atoms; and a curing agent.
Patent WO-2020055625-A1 (WO)
Title: Resin transfer molded rocket motor nozzle with adaptive geometry
Inventor: SUMMERS MATT H
IPC: F02K9/97
Filed: 2019-09-03
Abstract: A rocket motor has a nozzle that is reconfigurable by erosion or ablation of the material around the throat of the nozzle. The nozzle throat has layers of materials with different erosion characteristics, with the erosion occurring so as to achieve the desired nozzle characteristics (configurations) during different parts of the fuel burn. The nozzle throat includes relatively-high-erosion material layers and relatively-low-erosion material layers, with some layers of the throat resisting erosion, while other of the layers erode or ablate relatively quickly. The relatively-low-erosion material layers may act as thermal barriers to fix the throat at relatively stable geometry for long periods of time, such as during most of the burn of different fuel segments, with the relatively-high-erosion material layers allowing rapid transition of the throat from one geometry to the next. The layers may be made by resin transfer molding (RTM).
Patent WO-2020081819-A1 (WO)
Title: Methods and systems for target screening
Inventor: SUGIMOTO KEIKI
IPC: G01N33/483
Filed: 2019-10-17
Abstract: The present disclosure provides a method for identifying a nucleic acid, which may comprise incubating a cell that has been or is suspected of having been transfected or transduced with an exogenous ribonucleic acid (RNA) molecule or an exogenous deoxyribonucleic (DNA) molecule. Next, a morphological change of the cell may be identified. Next, contents of the cell may be processed to identify a nucleic acid sequence or a peptide, polypeptide, or protein or a sequence of the peptide, polypeptide, or protein. Next, the nucleic acid sequence or the peptide, polypeptide, or protein or the sequence of the peptide, polypeptide, or protein may be analyzed to determine an exogenous sequence of the exogenous RNA molecule or the exogenous DNA molecule. Next, the exogenous sequence of the exogenous RNA molecule or the exogenous DNA molecule may be identified as effecting the morphological change of the cell. The exogenous RNA molecule or the exogenous DNA molecule may encode genes or peptides, polypeptides, or proteins that inhibit, activate, or modulate a biochemical pathway within the cell, thereby causing the morphological change of the cell.
Patent WO-2020131211-A1 (WO)
Title: Low modulation-voltage cryogenic diode structure
Inventor: YAP DANIEL
IPC: H01L33/04
Filed: 2019-10-21
Abstract: A laser or light emitter for operation at a cryogenic temperature includes a single quantum well layer, an n-type barrier layer directly on a first surface of the single quantum well layer, and a p-type barrier layer directly on a second surface of the single quantum well layer opposite the first surface of the single quantum well layer. The single quantum well layer is between the p-type barrier layer and the n-type barrier layer and the compositions of the n-type barrier layer and the p-type barrier layer are graded.
Patent WO-2020086857-A1 (WO)
Title: Wdr5 inhibitors and modulators
Inventor: LEE TAEKYU
IPC: A61K31/47
Filed: 2019-10-24
Abstract: Isoquinolinone compounds and derivatives inhibit WDR5 and associated protein-protein interactions, and the compounds and their pharmaceutical compositions are useful for treating disorders and conditions in a subject, such as cancer cell proliferation.
Patent WO-2020112296-A1 (WO)
Inventor: REDAELLI ANDREA
IPC: H01L27/06
Filed: 2019-10-31
Abstract: Methods, systems, and devices for a decoder are described. The memory device may include a substrate, an array of memory cells coupled with the substrate, and a decoder coupled with the substrate. The decoder may be configured to apply a voltage to an access line of the array of memory cells as part of an access operation. The decoder may include a first conductive line configured to carry the voltage applied to the access line of the array of memory cells. In some cases, the decoder may include a doped material extending between the first conductive line and the access line of the array of memory cells in a first direction (e.g., away from a surface of the substrate) and the doped material may be configured to selectively couple the first conductive line of the decoder with the access line of the array of memory cells.
Patent WO-2020096973-A1 (WO)
Inventor: TSURUTA KUNIO
IPC: H01M10/04
Filed: 2019-11-04
Abstract: A cell of an energy storage device with at least one electrode that is tabless, and methods of forming thereof, are described. The cell includes a first substrate having a first coating disposed thereon, wherein a second portion of the first substrate at a proximal end along the width of the first substrate comprises a conductive material. An inner separator is disposed over the first substrate. A second substrate is disposed over the inner separator. The second substrate has a second coating disposed thereon. The first substrate, the inner separator, and the second substrate in a successive manner, the first substrate, the inner separator, and the second substrate are rolled about a central axis.
Patent WO-2020112514-A1 (WO)
Inventor: DOWLESS MICHELE SUZANNE
IPC: A61K31/445
Filed: 2019-11-22
Abstract: The present invention provides an inhibitor of Aurora A kinase, Formula (I) illustrated below, or pharmaceutically acceptable salt thereof, for use in treating neuroblastoma.
Patent WO-2020117889-A1 (WO)
Title: Digital twin of an automated non-destructive ultrasonic testing system
Inventor: ZHANG WEIWEI
IPC: G01N29/04
Filed: 2019-12-04
Abstract: Systems and methods are provided for generating a digital twin representation of an ultrasonic testing environment. In one aspect, probe position data received from one or more controllers and coordinate system data generated by one or more sensors can be used to generate a digital twin representation of an ultrasonic testing environment. In another aspect, generating the digital twin representation can include determining probe position measurements and a plurality of probe paths to be included in the digital twin representation. In one aspect the system can include a vision system to enable remote operation of the ultrasonic testing environment based on the generated digital twin representation.
Patent WO-2020139987-A1 (WO)
Title: Combineur destiné à être utilisé dans un système de communication par satellite
Inventor: PRESTON SHAWN
IPC: H04B1/04
Filed: 2019-12-27
Abstract: L'invention porte sur un appareil de combinaison destiné à être utilisé dans un système de communication par satellite et sur un procédé d'utilisation de ce dernier. Dans un mode de réalisation, l'appareil comprend : une pluralité d'antennes qui présentent chacune une ouverture d'émission et une ouverture de réception et qui permettent de recevoir des signaux corrélés en provenance d'un satellite, l'ouverture de réception permettant de recevoir l'un des signaux en provenance du satellite et de déterminer sa qualité de signal ; un combineur couplé en communication à la pluralité d'antennes pour combiner de multiples signaux reçus de la pluralité d'antennes en un signal, le combineur permettant de déterminer quels signaux reçus par la pluralité d'antennes doivent être combinés en un seul signal sur la base, au moins en partie, au moins d'une métrique de qualité de signal concernant les signaux, la ou les métriques de qualité de signal étant reçues d'un ou de plusieurs récepteurs de suivi externes au combineur ; et un modem couplé en communication pour recevoir le signal en provenance du combineur, le modem permettant d'envoyer des informations à la pluralité d'antennes par le biais du combineur comme si une seule antenne est couplée au combineur et le combineur permet d'agréger des informations pour le modem reçues d'antennes dans la pluralité d'antennes comme si une seule antenne fournit les informations au combineur.
Patent WO-2020154196-A1 (WO)
Inventor: RICCI LUCA
IPC: G06T19/20
Filed: 2020-01-17
Abstract: L'invention concerne des systèmes et des procédés pour la génération d'images de profondeur composites. Des exemples de mises en œuvre peuvent : capturer, par un capteur de profondeur, un ensemble d'images de profondeur sur une période de temps de capture; générer, par un capteur inertiel, des signaux inertiels qui transportent des valeurs d'un ou plusieurs paramètres inertiels caractérisant le mouvement du capteur de profondeur pendant la période de temps de capture; sélectionner une position de capture cible sur la base d'une ou plusieurs des positions de capture de l'ensemble d'images de profondeur; générer, à l'aide des valeurs du ou des paramètres inertiels pendant la période de temps de capture, des images de profondeur reprojetées; et générer une image de profondeur composite par combinaison de multiples images de profondeur, de telles images de profondeur multiples comprenant une première image de profondeur reprojetée et une seconde image de profondeur reprojetée.
Patent WO-2020163401-A1 (WO)
Inventor: LUZZIO Michael
IPC: A61K31/439
Filed: 2020-02-04
Abstract: Described herein are small molecule splicing modulator compounds that modulate splicing of mRNA, such as pre-mRNA, encoded by genes, and methods of use of the small molecule splicing modulator compounds for modulating splicing and treating diseases and conditions.
Patent WO-2020167858-A1 (WO)
Inventor: HERNANDEZ CALEB
IPC: A61M5/31
Filed: 2020-02-11
Abstract: A medicine dispensing device and system for administering a selected drug. The medicine dispensing device includes a vessel configured to retain a drug to be dispensed. The medicine dispensing device may comprise a first series of zones of varying widths on a surface of the vessel, with each zone of the first series of zones corresponding to a pre-determined dose of the drug for a first medical condition wherein the first series of zones are correlated to a first series of values of a physical characteristic of a patient; and a second series of zones of varying widths on the surface of the vessel, with each zone of the second series of zones corresponding to a pre-determined dose of the drug for a second medical condition wherein the second series of zones are correlated to a second series of values of the physical characteristic of a patient.
Patent WO-2020185448-A1 (WO)
Inventor: GOLOV GIL
IPC: G06F3/06
Filed: 2020-03-03
Abstract: A deferred error correction code (ECC) scheme for memory devices is disclosed. In one embodiment, a method is disclosed comprising starting a deferred period of operation of a memory system in response to detecting the satisfaction of a condition; receiving an operation during the deferred period, the operation comprising a read or write operation access one or more memory banks of the memory system; deferring ECC operations for the operation; executing the operation; detecting an end of the deferred period of operation; and executing the ECC operations after the end of the deferred period.
Patent WO-2020181187-A1 (WO)
Title: Separation of fractions in hydrocarbon samples using an accelerated solvent extractor
Inventor: ADAM FREDERICK M
IPC: G01N1/40
Filed: 2020-03-06
Abstract: A method and a system for separating and recovering an entire liquid hydrocarbon sample using an accelerated solvent extractor is disclosed. In the method, a filter is inserted into a bottom portion of an extraction cell of the accelerated solvent extractor. An adsorbent is activated via heating in a furnace and then cooled. At least a portion of the adsorbent is then inserted into the extraction cell and a liquid hydrocarbon sample is introduced into the extraction cell on top of the adsorbent. The extraction cell comprising the sample is placed in a cell tray of the accelerated solvent extractor and the saturate, aromatics, and resins fractions of the sample are sequentially extracted using first, second and third solvents, respectively. The entire liquid hydrocarbon sample is extracted as a result of the method.
Patent WO-2021055004-A1 (WO)
Inventor: STROCK CHRISTOPHER W
IPC: B01J21/06
Filed: 2020-03-06
Abstract: A turbine engine has: a first member (22) having a surface bearing an abradable coating, the abradable coating (36) being at least 90% by weight ceramic; and a second member (24) having a surface bearing an abrasive coating. The abrasive coating (56) has a metallic matrix (64) and a ceramic oxide abrasive (66) held by the metallic matrix, the first member and second member mounted for relative rotation with the abrasive coating facing or contacting the abradable coating. At least 50% by weight of the ceramic abrasive has a melting point at least 400K higher than a melting point of at least 20% by weight of the ceramic of the abradable coating.
Patent WO-2020198647-A1 (WO)
Inventor: HUSAIN KHIRATT
IPC: B02C17/18
Filed: 2020-03-27
Abstract: Disclosed is a device for generating milling measurement data at an output, comprising a support structure. A measurement station is supported by the support structure for measuring an attribute of milled material collected thereon and outputting a measurement of the attribute to the output. A mill is supported by the support structure above the measurement station for, while engaged, performing a continuous milling action on a feed material, and continuously or regularly depositing milled material onto the measurement station wherein the measurement station can measure the milled material without interrupting the milling action.
Patent WO-2020198695-A1 (WO)
Title: Compositions, devices and methods for factor vii therapy
Inventor: BARNEY LAUREN EMILY
IPC: A61K47/64
Filed: 2020-03-27
Abstract: Described herein are RPE cells engineered to secrete a FVII protein, as well as compositions, pharmaceutical preparations, and implantable devices comprising the engineered RPE cells, and methods of making and using the same for treating a patient with hemophilia or FVII deficiency.
Patent WO-2020263386-A1 (WO)
Title: Hybrid power module
Inventor: VAN BRUNT EDWARD
IPC: H02M1/088
Filed: 2020-04-20
Abstract: A power module includes a plurality of power semiconductor devices. The plurality of power semiconductor devices includes an insulated gate bipolar transistor (IGBT) and a metal-oxide-semiconductor field-effect transistor (MOSFET) coupled in parallel between a first power switching terminal and a second power switching terminal. The IGBT and the MOSFET are silicon carbide devices. By providing the IGBT and the MOSFET together, a tradeoff between forward conduction current and reverse conduction current of the power module, the efficiency, and the specific current rating of the power module may be improved. Further, providing the IGBT and the MOSFET as silicon carbide devices may significantly improve the performance of the power module.
Patent WO-2020219866-A1 (WO)
Title: Engineered transaminase and methods of making and using
Inventor: SHAH AMIT M
IPC: C12N9/10
Filed: 2020-04-24
Abstract: Disclosed are transaminase (TA) enzymes and nucleic acids encoding them. In some cases, the transaminase enzymes are non-natural, engineered transaminases. Also disclosed are biosynthetic methods and engineered microorganisms that enhance or improve the biosynthesis of 6-aminocaproate, hexamethylenediamine, caproic acid, caprolactone, or caprolactam. The engineered microorganisms include exogenous TA and in some cases engineered TA.
Patent WO-2020263403-A1 (WO)
Inventor: WINTER ALEXANDER
IPC: A47J41/00
Filed: 2020-04-27
Abstract: A disposable container for food or beverage has a resistive heating element and a temperature sensor, where electric power is applied to the heating element which generates heat used to warm the container and its contents. A processor monitors the container and content temperature using a signal from the temperature sensor, and controls the temperature of the container and content using a switch circuit, so that the temperature is raised to a preset level, and then the electrical power is removed from the heating element.
Patent WO-2020243717-A1 (WO)
Inventor: LAHUSEN TYLER
IPC: A61K38/44
Filed: 2020-06-01
Abstract: A lentiviral vector system for expressing a lentiviral particle is disclosed. The lentiviral vector system includes a therapeutic vector. The lentiviral vector system produces a lentiviral particle that encodes a codon-optimized PAH for upregulating PAH expression in the cells of a subject afflicted with phenylketonuria (PKU).
Patent WO-2021003136-A1 (WO)
Title: Imaging apparatus with selectively operated ionizer
Inventor: ITO TAKUYA
IPC: G03G15/08
Filed: 2020-06-30
Abstract: An imaging system includes a fixing device, a collection device, and a controller. The collection device collects ultrafine particles (UFP) emitted by the fixing device. The collection device includes an ionizer. The controller turns on the ionizer.
Patent WO-2021021894-A1 (WO)
Inventor: BARSOUM MICHEL
IPC: F01D11/12
Filed: 2020-07-29
Abstract: This disclosure is directed to composites of MAX-phase materials and gold, and methods for preparing the same.
Patent WO-2021041125-A1 (WO)
Title: Systems and methods for accurate and rapid positron emission tomography using deep learning
Inventor: ZHANG TAO
IPC: G06T7/11
Filed: 2020-08-19
Abstract: A computer-implemented method is provided for improving image quality with shortened acquisition time. The method comprises: determining an accelerated image acquisition parameter for imaging a subject using a medical imaging apparatus; acquiring, using the medical imaging apparatus, a medical image of the subject according to the accelerated image acquisition parameter; applying a deep network model to the medical image to generate a corresponding transformed medical image with improved quality; and combining the medical image and the corresponding transformed medial image using an adaptive mixing algorithm to generate output image.
Patent WO-2021045923-A1 (WO)
Title: Power supply apparatus for selectively changing power amplification method based on power mode of image forming device
Inventor: CHOI SUNG KYU
IPC: G06F3/12
Filed: 2020-08-24
Abstract: A power supply apparatus to supply power to an image forming device, the power supply apparatus includes an amplifier to amplify an input AC power by a general amplification or a double amplification, a converter to receipt the input AC power amplified by the general amplification or the double amplification and output a DC power with a determined size. A controller control applying the general amplification or the double amplification to the converter, in response to an operating mode of the image forming device.
Patent WO-2021086522-A1 (WO)
Inventor: KRAMER RYAN
IPC: G03B15/14
Filed: 2020-09-23
Abstract: A retinal camera system comprises an eyepiece lens disposed within a housing, a retinal image sensor, and a visual guidance indicator. The retinal image sensor is adapted to acquire a retinal image of an eye through the eyepiece lens. The visual guidance indicator is disposed in or on the housing peripherally about the eyepiece lens. The visual guidance indicator is positioned and oriented relative to the eyepiece lens to emit a visual cue along an optical path that does not pass through the eyepiece lens. The visual cue is adapted to facilitate alignment of the eye to the eyepiece lens.
Patent WO-2021071743-A1 (WO)
Title: Acoustic chambers to improve sound reproduction between left and right earcups
Inventor: SHEN KAI LIN
IPC: H04R1/28
Filed: 2020-10-01
Abstract: This application is directed to acoustic chambers that can be incorporated into headsets to improve consistency of sound reproduction between a left and right earcup. Headsets, especially wireless headsets, need to hold many different components within the ear cups (e.g., batteries, wireless components, etc.). As earcup s are required to hold more components, imbalances between left and right can result. For example, a left earcup might hold a battery, while a right earcup holds wireless charging components. Differences between left and right components can ultimately result in sound reproduction inconsistencies between left and right ear cups. Embodiments of the inventive subject matter create consistent acoustic chambers for both left and right earcups so that sound reproduction between the earcups is unaffected by components housed within each earcup.
Patent WO-2021067711-A1 (WO)
Inventor: HARMER ROBERT
IPC: G06Q20/36
Filed: 2020-10-02
Abstract: A merchant system offers various products for sale to users. The merchant system receives a set of application programming interface (API) calls from an online system allowing the merchant system to provide a user with a virtual credit card when the user is purchasing products via the merchant system. The merchant system provides one or more conditions to the online system and provides information describing an order by a user via the merchant system. By applying a machine learned model to characteristics of the users and characteristics of one or more orders by the merchant system, the online system determines an amount for the virtual credit card. When the user's order satisfies the conditions, the online system issues the virtual credit card and transmits information describing the virtual credit card to the merchant system, which the virtual credit card information to the user while the user completes the order.
Patent WO-2021067835-A1 (WO)
Title: System and method for email address selection
Inventor: MARUPALLY PAVAN
IPC: G06F15/18
Filed: 2020-10-02
Abstract: A system for selecting a best email address aggregates all evidence about the emails associated with a consumer utilizing an identity graph. This evidence is used to make a choice concerning the best email address by applying processing engines. The evidence may include point-in-time (PIT) signals; temporal date signals; recency; source contribution; the URL provider; overlapping of the local email portion with a consumer's name; and the number of people in the household of that consumer who share the same local email address portion. The presence of profanity in the local portion of an email address may also be used by a profanity engine in determining whether an email address is or is not the best email address, and tiebreakers may be used by a tiebreaking engine when there are two or more email addresses that are scored closely.
Patent WO-2021071940-A1 (WO)
Title: Methods and systems for analyzing complex genomic regions
Inventor: SCHARER GUNTER
IPC: C12Q1/6869
Filed: 2020-10-07
Abstract: Provided herein are methods of genotyping complex genomic regions. In some cases, the methods involve the use of a CRISPR-associated endonuclease and two or more guide RNAs to excise a genomic region of interest from genomic DNA. The methods further involve the use of long-read sequencing to sequence the genetic region of interest. In some cases, the methods are amplification-free.