baber/WOPTO huggingface dataset:
Patent WO-2020132421-A1 (WO)
Title: Apparatuses, methods, and systems for in-situ sealing of reaction containers
Inventor: MCNALL CHARLES W
IPC: B32B27/32
Filed: 2019-12-20
Abstract: Systems, methods, and apparatus are provided for in-situ sealing of reaction wells. This invention provides reaction containers, methods, and systems for in-situ sealing of individual reaction wells illustratively in a closed reaction container using the conditions already present in a reaction (e.g., a thermocycling reaction) to deform a sealing material to seal the reaction wells and create a seal that is present during the reaction and that remains after the reaction is complete.
Patent WO-2020142630-A1 (WO)
Title: Gas lift systems, flow regime modifiers, and related methods
Inventor: REEVES BRIAN
IPC: E21B43/12
Filed: 2020-01-02
Abstract: A gas-lift well including a casing extending down a wellbore, production tubing extending within the casing, a gas system for inserting compressed gas into an annular space between the casing and the production tubing, at least one gas-lift input extending from the annular space, through the production tubing, and to an interior of the production tubing, and at least one fluid flow regime modifier within the production tubing and at least partially within a fluid column of the production tubing, the at least one fluid flow regime modifier configured to reduce fluid fallback and impart a turbulent flow regime to at least a portion of the fluid column.
Patent WO-2020150274-A1 (WO)
Inventor: SOON-SHIONG PATRICK
IPC: C04B14/28
Filed: 2020-01-14
Abstract: L'invention concerne des compositions, des procédés et des utilisations de composition à base de carbonate de calcium. La composition à base de carbonate de calcium comprend une pluralité de particules de carbonate de calcium restructurées qui ont une taille moyenne d'au moins 10 microns de diamètre. De préférence, la composition à base de carbonate de calcium est générée par déstructuration de l'aragonite à l'aide d'un acide et d'un chélateur et recristallisation de l'aragonite non structurée sous une forme particulière. Des exemples de compositions à base d'aragonite comprennent des compositions pour chaussées.
Patent WO-2020172028-A1 (WO)
Inventor: BONICATTO DAMIAN
IPC: G01R22/06
Filed: 2020-02-13
Abstract: An electricity meter includes: a housing; a plurality of antennas, each of the plurality of antennas comprising a contacting portion, the contacting portion formed on an interior surface of the housing; a printed circuit board (PCB) disposed within the housing, the PCB including a plurality of communications circuits, each of the plurality of communications circuits operable to communicate using different communications technologies; and a plurality of contacts disposed on the PCB, each of the plurality of contacts configured to provide a solderless electrical connection between contacting portions of one or more of the plurality of antennas and one of the plurality of communications circuits when the PCB is installed in the housing.
Patent WO-2020172310-A1 (WO)
Inventor: GRAN MARTIN
IPC: C04B2/10
Filed: 2020-02-19
Abstract: L'invention concerne également des systèmes et des procédés d'élimination d'impuretés sur du calcaire à l'aide de modifications apportées au processus de calcination typique de la transformation du carbonate de calcium en oxyde de calcium. En particulier, l'augmentation sensible de la température à 1100°C ou plus et l'augmentation du temps de trempage peuvent entraîner des réductions de certaines impuretés indésirables, en particulier en ce qui concerne le plomb et les composés de plomb.
Patent WO-2020172345-A1 (WO)
Inventor: XIU XIAOYU
IPC: H04N19/176
Filed: 2020-02-19
Abstract: L'invention concerne un procédé de codage vidéo. Ce procédé peut consister : à identifier des vecteurs de mouvement (VM) et des vecteurs de mouvement de points de contrôle (VMPC) pour la prédiction spatiale de VM et l'héritage de mouvement affine, respectivement ; à convertir les VM et les VMPC au format mantisse-exposant ; et à stocker les représentations mantisse-exposant des VM et des VMPC dans une mémoire.
Patent WO-2020180814-A1 (WO)
Title: Fatty acid analogs and their use in the treatment of cognitive impairment, behavioral conditions, and chronic pain
Inventor: VENN-WATSON STEPHANIE
IPC: A61K31/23
Filed: 2020-03-02
Abstract: Compositions comprising fatty acid analogs are provided for treating conditions involving impaired cognition, movement disorders, chronic pain, depression, decreased appetite, addiction, seizure, and convulsion, and other conditions. Methods for the diagnosis and monitoring of impaired cognition, movement disorders, chronic pain, depression, decreased appetite, addiction, seizure, convulsion, and other conditions are also provided.
Patent WO-2020191020-A1 (WO)
Inventor: BAZOBERRY CARLOS
IPC: B67D1/04
Filed: 2020-03-18
Abstract: La présente invention concerne un système de réapprovisionnement automatique (300) permettant de réapprovisionner automatiquement un gaz conservateur à l'intérieur d'une vessie compressible (314) en vue d'une fourniture au volume interne d'un récipient (200). Une vessie compressible (314) a une paroi externe et un volume interne. Un conduit d'alimentation (306) reçoit un gaz conservateur provenant d'une source (304) et un conduit d'évacuation (332) fournit un gaz conservateur à un récipient (200). Un système de détection de gonflage (316) détecte une première condition dans laquelle la vessie compressible (314) est gonflée à un état de gonflage et une seconde condition dans laquelle la vessie compressible (314) est gonflée au-dessous de l'état de gonflage. Un système de valve (328) est conçu pour empêcher le gaz de conservation de s'écouler à partir de la source de gaz conservateur (304) et à l'intérieur de la vessie compressible (314) lorsque la vessie compressible (314) est dans la première condition et pour permettre au gaz conservateur de s'écouler à partir de la source de gaz de conservation (304) et à l'intérieur de la vessie compressible (314) lorsque la vessie compressible (314) est dans la seconde condition.
Patent WO-2020205709-A1 (WO)
Inventor: Rivero Carlos Felipe
IPC: E21B47/12
Filed: 2020-03-30
Abstract: Embodiments of the present invention use radar technology to detect features or conditions in a well. A radar unit having an electronics subsystem and an antenna subsystem is positioned downhole in the well. The radar unit is coupled receive power from and communicate with to a surface system. The electronics subsystem generates RF signals which are provided to the antenna subsystem, generating radar wavefronts that are propagated toward areas of interest (e.g., farther downhole). The radar wavefronts may be electronically or mechanically steered in the desired direction. The antenna subsystem receives radar signals that are reflected back to the unit by features or conditions in the well. The received reflected signals are converted to electronic signals that are interpreted by the electronics subsystem of the radar unit or by the surface system to identify the features or conditions that caused the reflections.
Patent WO-2020210201-A1 (WO)
Title: Systems and methods for modeling substance characteristics
Inventor: REMILLIEUX MARCEL
IPC: G02B5/28
Filed: 2020-04-07
Abstract: Structure information for a substance within a volume may be obtained. The structure information may characterize structural non-linearity of the substance within the volume. A structure model for the substance within the volume may be generated based on the structure information and/or other information. The structure model may simulate one or more characteristics of the substance within the volume. Presentation of information on the characteristic(s) of the substance within the volume may be effectuated based on the structure model and/or other information.
Patent WO-2020210635-A1 (WO)
Title: Method of 3d printing shapes defined by surface equations
Inventor: MULLER MATTHEW STEFAN
IPC: B29C67/00
Filed: 2020-04-10
Abstract: A method of 3D printing a part using a photopolymer build material including the steps of characterizing a three-dimensional curved surface using a mathematical equation and a specification; characterizing at least one surface transition between at least two parallel slice planes that intersect the characterized three-dimensional curved surface using a surface transition equation; generating at least one set of 3D printing instructions to selectively solidify the photopolymer build material; and 3D printing the part using the at least one set of 3D printing instructions.
Patent WO-2020242638-A1 (WO)
Title: Memory-efficient dynamic deferral of scheduled tasks
Inventor: GHOSH PRIYADARSHI
IPC: G06F9/48
Filed: 2020-04-20
Abstract: Dynamic deferral systems and methods providing a means to defer performance of a task for a distributed computing system entity both by the number of work cycles as well as in response to an occurrence of a triggering event. By deferring the scheduling in terms of the number of work-cycles, the memory footprint is reduced as the scheduling matrix uses only one byte to store the number. This approach also takes advantage of the most significant bit of a byte to indicate whether the scheduled job is to be evoked in response to a triggering event.
Patent WO-2020219406-A1 (WO)
Inventor: ALLAN RICHARD
IPC: A61P29/00
Filed: 2020-04-21
Abstract: The solubility and bioavailability properties of meloxicam can be improved by preparing compositions of meloxicam co-crystals and reducing the particle size of (e.g., "nanosizing") co-crystals. Such compositions with improved dissolution pharmacokinetic properties can be prepared by granulation and blending the co-crystals with extragranular excipients to provide oral solid dosage forms. As a result of the improved properties of the meloxicam oral dosage forms, the compositions may be useful for the treatment of pain, including acute pain.
Patent WO-2021216059-A1 (WO)
Inventor: SANCHEZ RIBES SALVADOR
IPC: B33Y50/02
Filed: 2020-04-22
Abstract: According to examples, an apparatus may include a memory on which is stored instructions that when executed by a processor, cause the processor to access a digital file identifying a first plurality of parts to be fabricated in a first level of a build volume in a three-dimensional (3D) fabrication operation and a second plurality of parts to be fabricated in a second level of the build volume. The processor may also determine a first usage of a plurality of nozzles corresponding to fabrication of the first plurality of parts in the first level of the build volume and determine a modification to a property of the second plurality of parts to be fabricated in the second level of the build volume to have a second usage of the plurality of nozzles that differs from the first usage.
Patent WO-2021221665-A1 (WO)
Title: Techniques d'éclairage laser pour électrophorèse capillaire
Inventor: LAZAREV SERGEY
IPC: G01N21/64
Filed: 2020-04-30
Abstract: L'invention concerne un système de génération de raie laser destiné à générer et traiter une lumière laser pour éclairer un réseau capillaire. Le système de génération de raie laser selon l'invention comprend une source de lumière laser (113), une optique de focalisation (120), un premier lecteur optique (142) et un deuxième lecteur optique (152). La source de lumière laser émet en sortie une première lumière laser. L'optique de focalisation reçoit la première lumière laser et réduit une largeur de faisceau de la première lumière laser. Le premier lecteur optique reçoit la première lumière laser et émet en sortie une première lumière émise en sortie par le premier lecteur, par variation de l'angle de lumière émise en sortie, dans une première dimension. Le deuxième lecteur optique reçoit la première lumière émise en sortie par le premier lecteur optique et émet en sortie une lumière émise en sortie par le deuxième lecteur optique, par variation de l'angle de lumière émise en sortie, dans une deuxième dimension. La lumière émise en sortie par le deuxième lecteur optique contient une raie avec des composantes dimensionnelles à la fois dans la première et dans la deuxième dimension.
Patent WO-2020227082-A1 (WO)
Inventor: ANDERSON TODD
IPC: B05B5/00
Filed: 2020-05-01
Abstract: An electrostatic spray system (10) includes a supply module (14) configured to store a supply of charged liquid for spraying by an electrostatic sprayer (26). A feed module (12) is connected to the supply module to fill the supply tank (44) of the supply module as needed during spraying to provide a continuous supply of liquid for the electrostatic sprayer. The feed module is controlled such that the feed module is electrically isolated from a main reservoir (18) connected to earth ground potential when the feed module is providing liquid to the supply module, and the feed module is electrically isolated from the supply module when the feed module is receiving liquid from the main reservoir. The feed module transfers the liquid from the main reservoir to the supply module without electrically connecting the supply module to the main reservoir (18).
Patent WO-2020232086-A1 (WO)
Inventor: HUANG EMINA
IPC: C07K14/51
Filed: 2020-05-13
Abstract: Provided herein are compositions, systems, kits, and methods that employ a colitic induced human colitic organoid (iHCO) that has both an epithelial compartment and mesenchymal compartment, and provides at least one feature (e.g., leaky epithelial barrier) of IBD patient tissue (e.g., ulcerative colitis or Crohn's disease tissue). In certain embodiments, such iHCO's are employed  in vitro  or  in vivo  to screen candidate IBD treating compounds (e.g., to determine effectiveness for a particular patient who was the source of the original colonic fibroblasts used to generate the iHCO).
Patent WO-2020232373-A1 (WO)
Inventor: LU ZHIMIN
IPC: C12N9/22
Filed: 2020-05-15
Abstract: Methods for reversing one or more mutations in the telomerase (TERT) promoter are provided and may be used to treat a cancer. In some embodiments, programmable base editing (PBE) is used to correct a mutated TERT promoter ( e.g., -124 C>T, -228C>T, or -250C>T to - 124 C, -228C, or -250C, respectively) by using a single guide (sg) RNA-guided and deactivated Campylobacter jejuni Cas9-fused adenine base editor (CjABE). These methods can be used to treat a cancer, such as for example glioblastoma multiforme (GBM), in a mammalian subject in vivo.
Patent WO-2020242940-A1 (WO)
Inventor: MORGAN DENNIS J
IPC: A61B5/352
Filed: 2020-05-22
Abstract: Electrophysiological activity can be mapped using sub-intervals of electrophysiological signals. An electroanatomical mapping system receives a plurality of electrophysiological signals (402), each of which spans an activation interval. For each signal, the system identifies an initial event time within the activation interval, such as by identifying a time of maximum signal energy (404), and defines a sub-interval about the initial event time (406). The system then analyzes the sub-interval to identify one or more electrophysiological characteristics of the electrophysiological signal (408) and adds a corresponding electrophysiology data point to an electrophysiology map (410). Advantageously, the sub-interval can extend outside of the activation interval, such that the instant teachings allow for capture and analysis of deflections that occur at or near the boundaries of the activation interval.
Patent WO-2020237202-A1 (WO)
Inventor: WATERSON VINCENT
IPC: A47C1/022
Filed: 2020-05-22
Abstract: A medical chair is provided for conducting and controlling in-depth medical exams from a remote location. Specifically, the medical chair allows for providing remote diagnoses and treatment, including a variety of testing procedures for patients with nonemergent but time sensitive illness or injury. The medical chair can be used in a semipermanent, permanent, temporary, or mobile environment and includes stabilizing assemblies to adapt to any of these environments.
Patent WO-2020256911-A1 (WO)
Inventor: ZISIMOPOULOS HARIS
IPC: H04W76/10
Filed: 2020-06-01
Abstract: A method, an apparatus, and/or a computer program product for wireless communication are provided. Radio capability signaling (RACS) optimization for the radio access technology (RAT) may be deployed for some user equipments (UEs) in a network to reduce a signaling overhead associated with identifying UE radio capabilities. The UEs may be configured with a set of UE radio capability identifiers, such as a UE radio capability identifier for a narrowband (NB) RAT, a UE radio capability identifier for a non-NB RAT, and/or the like. A UE may provide a single UE radio capability identifier corresponding to a type of RAT to which the UE is to connect. The BS may determine that the UE supports RACS optimization for the RAT. If the UE does not provide the UE radio capability identifier, the BS may infer that the UE does not support RACS optimization.
Patent WO-2020257280-A1 (WO)
Inventor: SPANGLER DAVID GORDON
IPC: A61B17/22
Filed: 2020-06-17
Abstract: An atherectomy system includes a drive mechanism adapted to rotatably actuate an atherectomy burr and a controller that is adapted to regulate operation of the drive mechanism. A guidewire motion detector is adapted to detect movement of the guidewire. The controller is further adapted to take action when the guidewire motion detector detects movement of the guidewire relative to the drive mechanism while the drive mechanism is operating.
Patent WO-2021061257-A1 (WO)
Inventor: GOMES RYAN
IPC: G06T7/11
Filed: 2020-07-08
Abstract: A system is described for generating diagnostic information from a video sequence of ultrasound images acquired in "blind sweeps", i.e., without operator seeing ultrasound images as they are acquired. We disclose two different types of machine learning systems for predicting diagnostic information: a "Temporal Accumulation" system and a "3-D Modeling Component" system. These machine learning systems could be implemented in several possible ways: using just one or the other of them in any given implementation, or using both of them in combination. We also disclose a computing system which implements (a) an image selection system including at least one machine learning model trained to identify clinically suitable images from the sequence of ultrasound images and (b) an image diagnosis/measurement system including of one or more machine learning models, configured to obtain the clinically suitable images identified by the image selection system and further process such images to predict health states.
Patent WO-2021011661-A1 (WO)
Inventor: TAUSCH JAMES
IPC: F16J15/08
Filed: 2020-07-15
Abstract: A hammer union is provided for reducing and, in most instances, eliminating the likelihood of sealing ring displacement during fluid operations. The hammer union comprises a male pipe member, a union nut placed over the male pipe member, a female pipe member, and a sealing ring. The female pipe member includes a sealing pocket having an arcuate portion, a vertical portion, a base, and a recessed groove. The sealing ring is captured between the male pipe member and the female pipe member such that the sealing ring engages the sealing pocket of the female pipe member at each of the arcuate portion, the vertical portion, the base, and the recessed groove.
Patent WO-2021040946-A1 (WO)
Title: Techniques for determining resources for transmitting wireless communications
Inventor: YANG WEI
IPC: H04W74/08
Filed: 2020-07-28
Abstract: Aspects described herein relate to determining a beta offset for determining a number of shared channel resources to be used to transmit uplink control information, where a downlink control information indicating a resource grant for the shared channel resources does not include at least an indication of selection of a dynamic beta offset. A shared data channel including the uplink control information can be generated based at least in part on the beta offset, and transmitted over the shared data channel resources.
Patent WO-2021055157-A1 (WO)
Title: Techniques for performing random access in full duplex wireless communications
Inventor: LY HUNG DINH
IPC: H04W74/08
Filed: 2020-08-28
Abstract: Aspects described herein relate to determining whether full duplex (FD) communications are configured during resources for communicating one or more messages of a random access procedure, where the FD communications comprising uplink communications and downlink communications occurring in a same frequency band, and responsive to the determining whether the FD communications are configured during the resources, transmitting the one or more messages of the random access procedure using the resources.
Patent WO-2021050386-A1 (WO)
Title: Semiconductor processing chamber
Inventor: TOLAND GREG
IPC: H01L21/311
Filed: 2020-09-04
Abstract: Exemplary semiconductor processing systems may include a pedestal configured to support a semiconductor substrate. The pedestal may be operable as a first plasma-generating electrode. The systems may include a lid plate defining a radial volume. The systems may include a faceplate supported with the lid plate. The faceplate may be operable as a second plasma-generating electrode. A plasma processing region may be defined between the pedestal and the faceplate within the radial volume defined by the faceplate. The faceplate may define a plurality of first apertures. The systems may include a showerhead positioned between the faceplate and the pedestal. The showerhead may define a plurality of second apertures comprising a greater number of apertures than the plurality of first apertures.
Patent WO-2021077106-A1 (WO)
Inventor: YANG XIANGKUN
IPC: G01N33/68
Filed: 2020-10-19
Abstract: A method for site-specific quantitation or characterization of drug conjugations of antibody-drug conjugates using protease-assisted drug deconjugation, linker labelling and mass spectrometry, wherein the conjugation includes an attachment linked to a specific conjugation site of a partially conjugated peptide or protein in a sample. The method comprises cleaving a portion of the attachment to generate the peptide or protein containing a cleaved linker, adding a modified linker to an unconjugated conjugation site of the partially conjugated peptide or protein, and subsequently subjecting the sample to mass analysis to identify the peptide or protein containing the cleaved linker and/or the modified linker.
Patent WO-2021086730-A1 (WO)
Inventor: WHITTEN CHRISTOPHER
IPC: G06F8/34
Filed: 2020-10-23
Abstract: A chatbot designer user interface (UI) has a visual authoring canvas that shows visual elements indicative of a logical flow of processing in a chatbot application. The designer UI receives an authoring input identifying a language processing system that is to be used during runtime. The chatbot application is configured to use the identified language processing system.
Patent WO-2021086805-A1 (WO)
Title: Solid state forms of fezagepras and process for preparation thereof
Inventor: MUTHUSAMY ANANTHA RAJMOHAN
IPC: C07C57/30
Filed: 2020-10-27
Abstract: The present disclosure encompasses solid state forms of Setogepram, in embodiments crystalline polymorphs or salts of Setogepram, particularly Setogepram sodium, processes for preparation thereof, and pharmaceutical compositions thereof.