baber/WOPTO huggingface dataset:
Patent WO-2019213543-A1 (WO)
Title: 2-[2-[4-[bis(2-sulfoethyl)amino]phenyl]ethenyl]-1-butyl-3,3-dimethyl-3h-indolium hemicyanine dyes for the detection of antibodies and other biomolecules
Inventor: SANCHINI SILVANO
IPC: C09B23/10
Filed: 2019-05-03
Abstract: The present disclosure embodies hemicyanine dyes, methods, and kits that are useful in connection with the detection of analytes of all types (e.g., biological molecules such as proteins, organic molecules, natural or synthetic molecules). The disclosure is particularly applicable to detection of proteins and nucleic acids using all types of membrane-based assays by techniques such as Western blotting, Dot blotting, Southern blotting, and Northern blotting. The invention relates in particular to 2-[2-[4-[bis(2-sulfoethyl) amino]phenyl]ethenyl]-l-butyl-3,3-dimethyl-3H-indolium derivatives and related compounds as hemicyanine dyes for the detection of antibodies and other biomolecules.
Patent WO-2019217375-A1 (WO)
Title: Vitamin d binding protein in the clinical management of hematopoietic stem cell transplantation
Inventor: DAVIES STELLA
IPC: G01N33/00
Filed: 2019-05-07
Abstract: The present invention relates to methods for improving the clinical management of hematopoietic stem cell transplant (HSCT) recipients by identifying patients at increased risk for non-relapse mortality or a transplantation associated adverse event using serum or plasma levels of vitamin D binding protein (VDBP) as a biomarker and related methods of monitoring therapy using same and the use of VDBP in therapy to prevent non-relapse mortality or a transplantation associated adverse event in a HSCT recipient, especially recipients identified as being at high risk.
Patent WO-2020231409-A1 (WO)
Inventor: SAUSEN KARI ANN
IPC: F16L37/088
Filed: 2019-05-14
Abstract: L'invention concerne un vérificateur de connexion, comprenant un boîtier (40) comprenant une carte de circuit imprimé (90), une première plaque (70A) connectée à la carte de circuit imprimé, et une seconde plaque (70B) connectée à la carte de circuit imprimé, la carte de circuit imprimé étant conçue pour envoyer une tension à travers l'une de la première plaque et de la seconde plaque
Patent WO-2019226554-A1 (WO)
Title: Skeletal systems for animating virtual avatars
Inventor: WEDIG GEOFFREY
IPC: H04N13/111
Filed: 2019-05-20
Abstract: Skinning parameters used to animate a virtual avatar can include mesh weights and joint transforms of a skeleton. Systems and methods are provided for determining skinning parameters using an optimization process subject to constraints based on human-understandable or anatomically-motivated relationships among skeletal joints. Input to the optimization process can include a high-order skeleton and the applied constraints can dynamically change during the optimization. The skinning parameters can be used in linear blend skinning (LBS) applications in augmented reality.
Patent WO-2019226743-A1 (WO)
Title: Imaging systems and methods for miniaturized intra-body controllable medical devices
Inventor: VELIS CHRISTOPHER
IPC: A61B5/07
Filed: 2019-05-22
Abstract: A medical device for intra-body imaging includes a host structure having an interior area and at least one imaging system. The imaging system can include one or more of the group consisting of X-ray radiography, magnetic resonance imaging, medical ultrasonography or ultrasound, confocal microscopy, elastography, optical-coherence tomography, tactile imaging, thermography and medical digital photography.
Patent WO-2019236341-A1 (WO)
Title: Medical cannula package
Inventor: LIMAYE AMIT
IPC: A61M5/00
Filed: 2019-05-29
Abstract: A package (116) for a medical cannula, including a plurality of medical cannula outer shields (29), the outer shields each being configured for receiving a medical cannula therein. The package also includes a web (100) having a plurality of holes (104) therethrough corresponding to the plurality of outer shields. Each of the corresponding plurality of holes retains one of the plurality of medical cannula outer shields therein.
Patent WO-2020046437-A1 (WO)
Title: Formulation composite à base d'époxyde
Inventor: CHAUDHARY AMIT K
IPC: C08G59/00
Filed: 2019-06-10
Abstract: La présente invention concerne une composition de résine époxyde utile pour fabriquer un article composite moulé comprenant : (a) au moins un composé de résine époxyde, (b) au moins un agent de durcissement, (c) au moins un accélérateur de durcissement, (d) au moins un agent de démoulage interne ; et (e) au moins un inhibiteur de réaction ; et un article composite moulé fabriqué à partir de la composition de résine époxyde précitée.
Patent WO-2020006577-A1 (WO)
Title: Ice shaving machine
Inventor: RUPP CARL
IPC: F25C5/12
Filed: 2019-07-01
Abstract: Systems, methods, and devices for preparing shaved ice confections. A device for conditioning ice includes a base housing comprising at least one upstanding sidewall defining an interior space and an upper surface with respect to the at least one upstanding sidewall. The device includes a motor disposed within the interior space of the base housing. The devices includes a sidewall disposed within the upper surface of the base housing defining an opening for receiving a drive shaft therethrough, wherein the drive shaft is mechanically connected to the motor and a blade assembly. The device includes a venting channel disposed in the at least one upstanding sidewall of the base housing for releasing heat emitted by the motor. The device includes a control mechanism for activating and deactivating the motor.
Patent WO-2020014111-A1 (WO)
Title: Systems and methods for sorting material on a conveyor
Inventor: THAKUR ADWAIT A
IPC: B07C5/36
Filed: 2019-07-08
Abstract: Disclosed are systems and methods for sorting material on a conveyor of a conveyor system, such as a conveyor system for material including non-ferrous metals. The conveyor system includes a conveyor belt and a separator system. The conveyor belt is adapted to convey the material. The separator system includes a separator below the conveyor belt and is configured to selectively apply a separating force onto the material on the conveyor belt such that at least one piece of the material is lifted off of the conveyor belt. A method of sorting material on a conveyor belt includes receiving the material on the conveyor belt, conveying the material with the conveyor belt, and applying the separating force onto the material with the separator such that at least one piece of the material is lifted off of the conveyor belt.
Patent WO-2020219089-A1 (WO)
Inventor: EL TAWY DALIA
IPC: E21B41/00
Filed: 2019-07-16
Abstract: System for hydraulic fracturing is provided. The system may involve a mobile hydraulic fracturing subsystem including a variable frequency drive (VFD) (12) electrically coupled to a generator (50). An electric motor (14) is driven by VFD (12). Harmonic mitigation circuitry (16) is configured to mitigate harmonic distortion by VFD (12). A hydraulic pump (20) is driven by motor (14) to deliver a pressurized fracturing fluid. VFD (12), harmonic mitigation circuitry (16), motor (14) and hydraulic pump (20) may be arranged on a mobile platform (24) so that a subsystem so arranged can be transportable from one physical location to another. In some disclosed embodiments, the hydraulic fracturing subsystem may be fitted on mobile platform (24) having size and weight not subject to laws or regulations requiring a permit and/or accompaniment by an escort vehicle to travel on a public highway, such as public highways in the United States and/or Canada.
Patent WO-2020018679-A1 (WO)
Title: Regression-based line detection for autonomous driving machines
Inventor: PARK MINWOO
IPC: G06V10/48
Filed: 2019-07-17
Abstract: In various examples, systems and methods are disclosed that preserve rich spatial information from an input resolution of a machine learning model to regress on lines in an input image. The machine learning model may be trained to predict, in deployment, distances for each pixel of the input image at an input resolution to a line pixel determined to correspond to a line in the input image. The machine learning model may further be trained to predict angles and label classes of the line. An embedding algorithm may be used to train the machine learning model to predict clusters of line pixels that each correspond to a respective line in the input image. In deployment, the predictions of the machine learning model may be used as an aid for understanding the surrounding environment – e.g., for updating a world model – in a variety of autonomous machine applications.
Patent WO-2020018880-A1 (WO)
Title: Aspiration thrombectomy system and methods for thrombus removal with aspiration catheter
Inventor: DEVILLE DEREK
IPC: A61M25/00
Filed: 2019-07-19
Abstract: A thrombectomy removal system includes a catheter having a distal end and defining a lumen filled with a liquid column having a proximal portion and a distal portion, a vacuum source, a vent liquid source, and a vacuum and vent control system configured to cyclically connect or disconnect the vacuum source and the vent liquid source to change a level of vacuum at the distal end and substantially prevent forward flow. The vacuum source and the vent source are respectively fluidically connected to the vacuum and vent valves. A manifold connects the proximal portion to the vacuum and vent sources through the valves. Control of the valves prevents forward flow of the distal portion out from the distal end during each cycle. Each cycle can have states including vacuum-only, first double-closed, vent-only, and second double-closed. A time of the double-closed states can be no greater than 30 ms.
Patent WO-2020023694-A1 (WO)
Title: Inflatable cellular cushioning article with enhanced performance properties
Inventor: OPUSZKO SLAWOMIR
IPC: B32B7/05
Filed: 2019-07-25
Abstract: An inflatable cellular cushioning article has a plurality of inflatable chambers with each chamber comprising a plurality of inflatable cells connected in series with one another by connecting channels. The article is made from a first multilayer film sealed to itself or to a second film. The first film comprises a plurality of microlayers. At least 50 percent of the microlayers comprise a polymer selected from the group consisting of ethylene homopolymer, ethylene copolymer, propylene homopolymer, and propylene copolymer.
Patent WO-2020033535-A1 (WO)
Title: Coolant recapture and recirculation in material removal systems
Inventor: STROMBACH TONY EMIL
IPC: B23Q11/10
Filed: 2019-08-07
Abstract: Apparatus, systems, and/or methods for filtering, recapture, and/or recirculation of coolant are disclosed. In some examples, coolant (e.g., coolant fluid) is used to cool and/or clean a machine, such as a material removal machine, for example. In some examples, a recirculation tank may be in fluid communication with an inlet and/or outlet of a cabinet (and/or housing) of the machine. The recirculation tank may include a recapture reservoir having a filtering surface configured to prevent particulates, debris, and/or swarf from being recirculated with the coolant. A vibration device (e.g., a vibration motor and/or vibrating actuator), may be in contact with and/or configured to vibrate (and/or shake, rattle, oscillate, etc.) the filtering surface, recapture reservoir, and/or recirculation tank so as to keep the filter free from obstruction and/or help settle and/or compact filtered particulates in a bottom of the recapture reservoir and/or recirculation tank.
Patent WO-2020033789-A1 (WO)
Title: Switchable light-collimating layer with reflector
Inventor: ZHENG XIAOLONG
IPC: F21V8/00
Filed: 2019-08-09
Abstract: A light-collimating film including elongated chambers of bistable electrophoretic fluids. The light-collimating films are suitable to control the amount and/or direction of light incident to a transmissive substrate. Such films may be integrated into devices, such as LCD displays, to provide a zone of privacy for a user viewing the LCD display. Because the light- collimating film is switchable, it allows a user to alter the collimation of the emitted light on demand. Because the films are bistable, they do not require additional power after they have been switched to a display state.
Patent WO-2020041148-A1 (WO)
Title: Methods and systems for detection of protein-dna interactions using proximity ligation
Inventor: GIRESI PAUL
IPC: G01N33/68
Filed: 2019-08-16
Abstract: The present disclosure provides systems and methods that facilitate, at the single cell level, the linking of information from multiple different antibodies (e.g., antibodies specific for different proteins) to the genomic locations of the protein binding sites, while being able to distinguish these distinct events between antibodies. The method is based on the coupling of a tag associated with an antibody and a tag introduced into the chromatin structure, the chromatin tag may be introduced in a tagmentation reaction facilitated by a transposase.
Patent WO-2020068864-A1 (WO)
Title: Methods and systems for transcription
Inventor: STEELBERG CHAD
IPC: G10L21/00
Filed: 2019-09-24
Abstract: Methods and systems for transcribing a media file using a human intelligence task service and/or reinforcement learning are provided. The disclosed systems and methods provide opportunities for a segment of the input media file to be automatically re-analyzed, re-transcribed, and/or modified for re-transcription using a human intelligence task (HIT) service for verification and/or modification of the transcription results. The segment can also be reanalyzed, reconstructed, and re-transcribed using a reinforcement learning enabled transcription model.
Patent WO-2020081360-A1 (WO)
Title: AZEOTROPE OR AZEOTROPE-LIKE COMPOSITIONS OF TRIFLUOROIODOMETHANE (CF3I) AND 1,1,1,3,3,3–HEXAFLUOROPROPANE (HFC-236fa)
Inventor: JUNGONG CHRISTIAN
IPC: C09K5/04
Filed: 2019-10-10
Abstract: The present disclosure provides azeotrope or azeotrope-like compositions including trifluoroiodomethane (CF 3 I) and 1,1,1,3,3,3-hexafluoropropane (HFC-236fa), and a method of forming an azeotrope or azeotrope-like composition comprising the step of combining 1,1,1,3,3,3-hexafluoropropane (HFC-236fa) and trifluoroiodomethane (CF 3 I) to form an azeotrope or azeotrope-like comprising 1,1,1,3,3,3-hexafluoropropane (HFC-236fa) and trifluoroiodomethane (CF 3 I) having a boiling point of about -22.70°C ± 30°C at a pressure of about 14.30 psia ± 0.30 psia.
Patent WO-2020081962-A1 (WO)
Title: Methods, systems and computer program products for ultrasound imaging using coherence contribution
Inventor: WALKER WILLIAM
IPC: G01S15/89
Filed: 2019-10-18
Abstract: An ultrasound system for imaging a target is provided. The system includes a plurality of transducer elements; at least one transmitter configured to excite at least one of the transducer elements to emit ultrasound energy to the target; a plurality of samplers configured to sample echo signals received by at least some of the plurality of transducer elements, the echo signals comprising acoustic echoes received from the target responsive to the ultrasound energy; a coherence calculator configured to calculate a plurality of coherence values, each of the coherence values corresponding to a measure of similarity between at least two sample echo signals; an estimator configured to estimate a coherence contribution estimate, the coherence contribution estimate comprising an estimate of a contribution of at least one coherence model to the plurality of coherence values
Patent WO-2020097156-A1 (WO)
Title: Directional display apparatus
Inventor: ROBINSON MICHAEL G
IPC: G02B5/20
Filed: 2019-11-06
Abstract: A switchable privacy display comprises a spatial light modulator, and switchable liquid crystal retarder arranged between crossed quarter-wave plates and polarisers. In a privacy mode of operation, on-axis light from the spatial light modulator is directed without loss, whereas off-axis light has reduced luminance to reduce the visibility of the display to off-axis snoopers. The display may be rotated to achieve privacy operation in landscape and portrait orientations. Further, display reflectivity may be reduced for on-axis reflections of ambient light, while reflectivity may be increased for off-axis light to achieve increased visual security. In a public mode of operation, the liquid crystal retardance is adjusted so that off-axis luminance and reflectivity are unmodified. The display may also be operated to switch between day-time and night-time operation, for example for use in an automotive environment.
Patent WO-2020146045-A1 (WO)
Title: Extraction et détection continues de fluide interstitiel
Inventor: HEIKENFELD JASON CHARLES
IPC: A61B5/00
Filed: 2019-11-13
Abstract: L'invention concerne des dispositifs et des procédés de détection qui détectent en continu un analyte inclus dans un fluide interstitiel. Le dispositif comprend au moins un capteur ex vivo spécifique dudit au moins un analyte dans un fluide interstitiel. Le dispositif comprend en outre au moins un élément de collecte d'échantillon dans le derme qui définit au moins en partie une voie d'advection pour transporter le fluide interstitiel vers ledit au moins un capteur. La voie d'advection est étanche à l'air et au moins une pompe intégrée applique une pression négative pour provoquer un transport d'advection de fluide interstitiel à partir du derme, vers le capteur, et sur la pompe.
Patent WO-2020123486-A1 (WO)
Title: Système d'administration de dispositif médical comprenant un élément de résistance
Inventor: SIMONIN PIERRE
IPC: A61F2/24
Filed: 2019-12-10
Abstract: La présente invention concerne des systèmes d'administration de dispositif médical indicatifs. Un système d'administration indicatif pour dispositif médical implantable comprend une tige externe ayant une région d'extrémité distale, une région d'extrémité proximale et une lumière s'étendant entre ces dernières. Le système d'administration comprend également une poignée accouplée à la région d'extrémité proximale de la tige externe, la poignée comprenant un premier dispositif d'actionnement, un chariot et un logement. Le système d'administration comprend également un capuchon accouplé à la poignée et un élément de résistance disposé le long d'une partie du capuchon. En outre, le capuchon est configuré pour passer entre une première configuration et une configuration déployée. En outre, le chariot est exempt d'élément de résistance dans la première configuration et l'élément de résistance entre en contact avec le chariot dans la configuration déployée.
Patent WO-2020131652-A1 (WO)
Title: Method for manufacturing of patterned srb4bo7 and pbb4o7 crystals
Inventor: PERLOV DAN
IPC: H01S3/109
Filed: 2019-12-16
Abstract: An SrB 4 O 7  or PbB 4 O 7  crystal is configured with a plurality of domains with respective periodically alternating polarity of the crystal axis so that the disclosed crystal is capable of quasi-phasematching (QPM). The disclosed crystal is manufactured by a method including patterning a surface of a crystal block of SrB4O7 or PbB4O7, thereby providing patterned uniformly dimensioned regions with a uniform polarity sign on the surface. The method further includes generating a disturbance on the patterned surface, thereby inverting a sign of crystal polarity of every other region to form the SrB 4 O 7  or SrB 4 O 7  crystal with a plurality of domains with alternating polarity enabling a QPM mechanism.
Patent WO-2020132275-A1 (WO)
Inventor: WANG CHANG YI
IPC: A61K39/00
Filed: 2019-12-19
Abstract: The present invention is directed to novel promiscuous and artificial T helper cell epitopes (Th epitopes) designed to provide optimum immunogenicity of a target antigenic site. The target antigenic site can include a B cell epitope, a CTL epitope, a peptide hapten, a non-peptide hapten, or any immunologically reactive analogue thereof. The disclosed Th epitopes, when covalently linked to a target antigenic site in a peptide immunogen construct, elicit a strong B cell antibody response or an effector T cell response to the target antigenic site. The Th epitopes are immunosilent on their own, i.e., little, if any, of the antibodies generated by the peptide immunogen constructs will be directed towards the Th epitope, thus allowing a very focused immune response directed to the targeted antigenic site. The promiscuous artificial Th epitopes provide effective and safe peptide immunogens that do not generate inflammatory, anti-self, cell-mediated immune responses following administration.
Patent WO-2020160029-A1 (WO)
Title: Fill process optimization using feature scale modeling
Inventor: BOWES MICHAEL
IPC: H01L21/67
Filed: 2020-01-28
Abstract: Provided herein are systems and methods for optimizing feature fill processes. The feature fill optimization systems and methods may be used to optimize feature fill from a small number of patterned wafer tests. The systems and methods may be used for optimizing enhanced feature fill processes including those that include inhibition and/or etch operations along with deposition operations. Results from experiments may be used to calibrate a feature scale behavioral model. Once calibrated, parameter space may be iteratively explored to optimize the process.
Patent WO-2020172582-A1 (WO)
Title: Dispositif de test d'éblouissement
Inventor: O'BRIEN KEVIN
IPC: A61B3/032
Filed: 2020-02-21
Abstract: L'invention concerne un dispositif de source d'éblouissement, un système de test d'éblouissement et des procédés qui évaluent la performance visuelle et l'inconfort dans des niveaux variables d'éblouissement dans des conditions d'éclairage variables.
Patent WO-2020186096-A1 (WO)
Title: Systèmes et procédés de commande de fluide frigorigène basse pression
Inventor: KOPKO WILLIAM L
IPC: F25B49/02
Filed: 2020-03-12
Abstract: L'invention concerne un système de chauffage, de ventilation, de climatisation et de réfrigération (CVC&R) comprenant un récipient haute pression comportant une première enveloppe et une sortie de fluide s'étendant de la première enveloppe. Le système CVC&R comprend également un récipient basse pression comportant une seconde enveloppe et une entrée de fluide s'étendant dans la seconde enveloppe. Le récipient basse pression est disposé au-dessus du récipient haute pression. Le système CVC&R comprend un conduit reliant la sortie de fluide à l'entrée de fluide. Le conduit est conçu pour diriger un écoulement diphasique d'un fluide frigorigène vers le haut à l'intérieur d'une partie verticale du conduit.
Patent WO-2020197955-A1 (WO)
Inventor: RINGEISEN TIMOTHY
IPC: A61L27/58
Filed: 2020-03-20
Abstract: Disclosed are nasal dressings and nasal stents comprising a collagen foam. Also disclosed are methods of making and using such nasal dressings and nasal stents. In an embodiment, a nasal dressing or nasal stent is formed by a method comprising the steps of: forming an aqueous mixture of from 5 to 25 wt% of acid-soluble collagen and from 75 to 95 wt% of collagen fibers, both based on the total solids content of the aqueous mixture, placing the aqueous mixture into a mold, freeze-drying the aqueous mixture while in the mold, thereby forming a collagen foam, and cross-linking the collagen foam.
Patent WO-2020191396-A1 (WO)
Title: Systems and methods for acoustically assessing electrolyte wetting and distribution in a secondary battery
Inventor: Dou shan
IPC: G01N29/024
Filed: 2020-03-23
Abstract: Systems and techniques for measuring process characteristics including electrolyte distribution in a battery cell. A non-destructive method for analyzing a battery cell includes determining acoustic features at two or more locations of the battery cell, the acoustic features based on one or more of acoustic signals travelling through at least one or more portions of the battery cell during one or more points in time or responses to the acoustic signals obtained during one or more points in time, wherein the one or more points in time correspond to one or more stages of electrolyte distribution in the battery cell. One or more characteristics of the battery cell are determined based on the acoustic features at the two or more locations of the battery cell.