baber/WOPTO huggingface dataset:
Patent WO-2020081179-A1 (WO)
Title: Hydrogen sulfide removal process
Inventor: GAWADE PRESHIT
IPC: B01D53/14
Filed: 2019-09-17
Abstract: A process is presented to treat a process stream containing a hydrocarbon (oil and/or gas) and hydrogen sulfide with a liquid treatment solution containing a sulfur dye catalyst. The process stream can be within a pipeline, wellbore, subsea pipeline or a wellhead that contains hydrogen sulfide where the liquid treatment solution is injected at a predetermined point to define a scavenger zone such that the sulfur dye catalyst in the liquid treatment solution causes the sulfide from the hydrogen sulfide to react with the catalyst. The hydrocarbon component is separated substantially free of the hydrogen sulfide from a spent treatment solution containing spent sulfur dye catalyst which can then be fed to an oxidation vessel where it is contacted with an oxygen containing gas causing the sulfide to oxidize to thiosulfate and converting the spent sulfur dye catalyst to regenerated sulfur dye catalyst. The thiosulfate can be recovered, and the regenerated sulfur dye catalyst can be recycled as part of the liquid treatment solution.
Patent WO-2020069350-A1 (WO)
Inventor: GROSS SAMUEL S
IPC: C12Q1/68
Filed: 2019-09-27
Abstract: La présente invention concerne un panel de dosages du cancer pour la détection ciblée de motifs de méthylation spécifiques du cancer. L'invention concerne en outre des procédés de conception, de fabrication et d'utilisation du panel de dosages de dépistage du cancer pour le diagnostic du cancer.
Patent WO-2020069520-A1 (WO)
Title: Cargo sensors, cargo-sensing units, cargo-sensing systems, and methods of using the same
Inventor: EHRMAN MICHAEL
IPC: H04N7/18
Filed: 2019-09-30
Abstract: A cargo-sensing unit including: an image sensor; a transceiver; at least one processor; and a memory having stored thereon computer program code that, when executed by the processor, controls the at least one processor to: receive, from a controlling server and through the transceiver, an instruction to capture an image of cargo space within a cargo container; control the image sensor to capture an image of the cargo space in response to receiving the instruction; and operate in accordance with a determined cargo container status based on an analysis of the captured image.
Patent WO-2020072550-A1 (WO)
Title: Systems and methods for cryptographic authentication of contactless cards
Inventor: RULE JEFFREY
IPC: H04W12/06
Filed: 2019-10-01
Abstract: Example embodiments of systems and methods for data transmission between a contactless card and a client application are provided. A card key may be generated using a master key and identification number. A first and second session key may be generated using the card key and portions of the counter. A cryptographic result including the counter may be generated using one or more cryptographic algorithms and the card key. A cryptogram may be generated using the first session key and encrypted using the second session key. The application may transmit one or more messages to the first applet of the contactless card. The first applet may be configured to establish one or more communication paths to the second applet based on receipt of the one or more messages from the client device. The second applet may be deactivated by the first applet via the one or more communication paths.
Patent WO-2020086593-A1 (WO)
Title: Method of coating a shaft seal for use with rotating parts
Inventor: ARNON HARRY
IPC: F16J15/16
Filed: 2019-10-22
Abstract: A method of coating a shaft seal for use with rotating parts is disclosed. The method includes providing a shaft seal having an annular shell and an inner lip concentrically spaced inward from an outer surface of the annular shell. The method also includes providing an ultraviolet (UV) coating, printing the UV coating to the outer surface of the annular shell, and exposing the UV coating on the outer surface of the annular shell to UV and other radiation. In addition, the method may include installing the shaft seal around a shaft.
Patent WO-2021080573-A1 (WO)
Title: Three-dimensional printing with redox-active inorganic salts
Inventor: WOODRUFF SHANNON REUBEN
IPC: C09C1/00
Filed: 2019-10-23
Abstract: This disclosure describes three-dimensional printing kits, methods of making three-dimensional printed objects, and systems for three-dimensional printing. In one example, a three-dimensional printing kit can include a powder bed material and a fusing agent to selectively apply to the powder bed material. The powder bed material can include polymer particles and a redox-active inorganic salt mixed with the polymer particles. The fusing agent can include water and an electromagnetic radiation absorber, wherein the electromagnetic radiation absorber absorbs electromagnetic radiation energy and converts the electromagnetic radiation energy to heat.
Patent WO-2020101862-A1 (WO)
Title: Obscurcissement d'adresse pour mémoire
Inventor: MORGAN DONALD
IPC: G06F3/06
Filed: 2019-10-25
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs d'obscurcissement d'adresse pour une mémoire. Une fonction de mappage peut mapper une adresse logique de données à une adresse physique d'une cellule de mémoire. La fonction de mappage peut être mise en œuvre avec un composant de mappage qui comprend des sous-composants de mappage. Chaque sous-composant de mappage peut être configuré indépendamment pour mettre en œuvre une fonction logique afin de déterminer un bit de l'adresse physique. La fonction de mappage peut varier sur des dispositifs de mémoire ou des aspects du dispositif de mémoire, et dans certains cas, peut varier dans le temps.
Patent WO-2020092171-A1 (WO)
Inventor: BRIGANTI FRANCESCA
IPC: A61P9/04
Filed: 2019-10-25
Abstract: Methods of treatment, genetic screening, and disease models for heart conditions associated with RBM20 deficiency are disclosed. In particular, methods of treating heart conditions associated with RBM20 deficiency, including RBM20-dependent dilated cardiomyopathy and heart failure with compounds that upregulate expression of RBM20, such as all-trans retinoic acid are provided. Also disclosed are methods of genetic screening to detect the presence of a P633L mutation in RBM20 in order to identify individuals having a genetic predisposition to developing RBM20-dependent DCM. Induced pluripotent stem cell-derived cardiomyocytes (IPSC-CMs) produced by differentiation of IPSCs comprising at least one RBM20 allele encoding a P633L mutation and methods of using them in screening for therapeutics for treating RBM20-dependent DCM are also disclosed.
Patent WO-2020092608-A1 (WO)
Inventor: MUZZI-ERICHSEN GLORIA
IPC: C12N15/113
Filed: 2019-10-30
Abstract: The present invention relates to methods for introducing one or more desired nucleotide modification(s) in a target sequence in the genome of a microorganism cell using a polynucleotide-guided endonuclease, e.g., the MAD7 enzyme isolated and described by Inscripta™ or the well-known Streptococcus pyogenes Cas9, together with a suitable guide RNA for each target sequence to be be modified, to generate a site-specific cut or nick in at least one genome target sequence, followed by the repair of the cut(s) and/or nick(s) via at least one oligonucleotide capable of hybridizing with the at least one genome target sequence, thereby highly efficiently introducing the one or more desired modification(s) into the target sequence.
Patent WO-2020102022-A1 (WO)
Inventor: MANOLAKOS ALEXANDROS
IPC: H04L27/26
Filed: 2019-11-08
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information configuring one or more occasions of a periodic channel state information reference signal (P-CSI-RS) without associated quasi co-location (QCL) information for the one or more occasions of the P-CSI-RS. The UE may receive an occasion of the P-CSI-RS, of the one or more occasions of the P-CSIRS, using a QCL relation determined based at least in part on whether a physical downlink shared channel (PDSCH) is scheduled for a same set of symbols as the occasion of the P-CSIRS. Numerous other aspects are provided.
Patent WO-2020102109-A1 (WO)
Inventor: Wynn Nathaniel
IPC: H01M2/10
Filed: 2019-11-11
Abstract: A drain system is described for allowing fluid to drain from a battery pack while maintaining structural integrity of the battery pack. A frame of the battery pack is comprised of several retaining members in which valves are disposed to allow fluid to exit the battery pack. The valves are positioned such that forces normally experienced while driving a vehicle, such as acceleration, deceleration, and turning forces, cause the fluid to flow toward and through the valves.
Patent WO-2020117659-A1 (WO)
Title: Managing engine firing fraction changes during gear shifts
Inventor: CAI XIAOPING
IPC: F02D41/00
Filed: 2019-12-02
Abstract: Methods and controllers for coordinating firing fraction transitions that occur in conjunction with transmission shifts are described. In some embodiments, when a transmission shift to a target gear is expected, a target firing fraction is determined that is desired for use after the shift has completed. In selected circumstances, the change to the target firing fraction is initiated prior to the shift to the target gear. The transition to the target firing fraction preferably completes before an inertia/speed phase of the shift. In other embodiments, the engine transitions to all cylinder operation or other suitable transitional firing fraction in response to an expected transmission shift. After the shift completes, a transition is made to a target firing fraction. The described approaches are well suited for use during skip fire or other cylinder output level modulation operation of the engine and are particularly beneficial during up-shifts.
Patent WO-2020124074-A1 (WO)
Inventor: DANA AYKUTLU
IPC: B29C33/42
Filed: 2019-12-16
Abstract: L'invention concerne une lentille de contact dotée d'une région de capteurs. La lentille de contact permet une vision normale et un anneau concentrique autour de la zone de vision de la lentille comprend un ou plusieurs capteurs permettant de détecter des changements de la pression intraoculaire de l'œil. Les données peuvent être lues à l'aide d'une caméra, ou dans certains modes de réalisation, les données peuvent être transmises à l'aide d'une micro-antenne dans la région de détection. Les données peuvent être analysées à l'aide d'une application logicielle sur un téléphone cellulaire ou un autre dispositif informatique.
Patent WO-2021066860-A1 (WO)
Inventor: GARCIA ZACHARY
IPC: G08G1/0962
Filed: 2019-12-23
Abstract: Systems, methods, and devices are disclosed for predicting yield behaviors of objects (vehicles, bicycles, pedestrians, etc.) at a location. An autonomous vehicle (1204) located at a first road segment connecting to an intersection having a stop sign can detect a first vehicle (1206) approaching the intersection from a second road segment connecting to the intersection. Using a model indicating an average yield location and yield time where both are specific to the second road segment connecting to the intersection, the autonomous vehicle (1204) can predict that the first vehicle (1206) will yield at the average yield location (1212b) that is specific to the second road segment.
Patent WO-2020154167-A1 (WO)
Title: Ethylene vinyl alcohol copolymer/ethylene acrylic acid copolymer blend barrier coatings
Inventor: COOPER ROBIN
IPC: C09D129/04
Filed: 2020-01-16
Abstract: A coated film with barrier properties can include a film comprising a layer selected from the group consisting of a polymer layer, vacuum applied coating, a printed layer, and a primer coating; an ethylene vinyl alcohol copolymer/ethylene acrylic acid copolymer blend (EVOH/EAA) barrier coating on the layer and comprising ethylene vinyl alcohol copolymer (EVOH) and ethylene acrylic acid copolymer (EAA) at a weight ratio of EVOH to EAA of 1.5:1 to about 6:1, wherein the EAA has an acrylic acid content of 10 wt% to 35 wt%; and wherein the coated film has percent reduction in oxygen transmission rate (23°C, 50% relative humidity) of 80% or greater relative to a same film without the EVOH/EAA barrier coating.
Patent WO-2020159958-A1 (WO)
Inventor: CHANG QING
IPC: H04W12/08
Filed: 2020-01-28
Abstract: Un mode de réalisation de la présente invention concerne un système intelligent de serrure et clé. Le système intelligent de serrure et clé peut comprendre une serrure intelligente correspondant à un identificateur de serrure et une clé intelligente capable de verrouiller et de déverrouiller la serrure intelligente. La clé intelligente peut comprendre une première interface de communication destinée à communiquer avec la serrure intelligente et une deuxième interface de communication destinée à communiquer avec un dispositif informatique mobile. La clé intelligente peut être conçue pour obtenir l'identificateur de serrure et recevoir, en provenance du dispositif informatique mobile, une commande d'opération sur la base de l'identificateur de serrure obtenu.
Patent WO-2020172082-A1 (WO)
Inventor: DECKER SAM TRAVIS
IPC: B63B21/56
Filed: 2020-02-17
Abstract: Many embodiments described herein prevent damage to a surf rope and/or watercraft due to a surf rope remaining in the water after it is released by a wakesurfer. The wakesurfing system may include a first and second reel assembly arranged and configured to retract a discarded surf rope. The first reel assembly may have a telescoping and rotatable boom and may be coupled to a side of the watercraft. The second reel assembly may be coupled to a tower, pylon, or ski hook of the watercraft. The first reel assembly may have a first cord reel coupled to a handle of the surf rope, and the second reel assembly may have a second cord reel coupled to a proximal location of the surf rope. The first and second cord reels, and the surf rope, may be in a retracted position when not in use, and in an extended position when used by a wakesurfer.
Patent WO-2020176292-A1 (WO)
Inventor: CHO LEEG HYUN
IPC: H04R9/02
Filed: 2020-02-18
Abstract: Disclosed are numerous embodiments of speakers of non-conventional shape. In one set of embodiments, each speaker comprises a pair of curved magnets and a curved voice coil plate located between the magnets and parallel to the magnets. In another set of embodiments, each speaker comprises two or more segments attached at an angle to one another, where each segment comprises a pair of bar magnets and a voice coil plate located between the magnets. Optionally, the magnets and voice coil plate can be curved or angled in a third-dimension as well. The embodiments allow for a speaker to be built of almost any shape.
Patent WO-2020176873-A1 (WO)
Inventor: SHA LONG
IPC: H04N21/845
Filed: 2020-02-28
Abstract: A system and method of generating trackable frames from a broadcast video feed are provided herein. A computing system retrieves a broadcast video feed for a sporting event. The broadcast video feed includes a plurality of video frames. The computing system generates a set of frames for classification using a principal component analysis model. The set of frames are a subset of the plurality of video frames. The computing system partitions each frame of the set of frames into a plurality of clusters. The computing system classifies each frame of the plurality of frames as trackable or untrackable. Trackable frames capture a unified view of the sporting event. The computing system compares each cluster to a predetermined threshold to determine whether each cluster comprises at least a threshold number of trackable frames. The computing system classifies each cluster that includes at least the threshold number of trackable frames as trackable.
Patent WO-2020180850-A1 (WO)
Inventor: KIM DOROTHY
IPC: A61K9/08
Filed: 2020-03-03
Abstract: Drug formulations and methods for removing, reducing, or preventing the formation of fatty acid particles in drug formulations are provided.
Patent WO-2020181097-A1 (WO)
Inventor: HARRIS NICHOLAS C
IPC: G02B6/136
Filed: 2020-03-05
Abstract: Described herein are photonic communication platforms that can overcome the memory bottleneck problem, thereby enabling scaling of memory capacity and bandwidth well beyond what is possible with conventional computing systems. Some embodiments provide photonic communication platforms that involve use of photonic modules. Each photonic module includes programmable photonic circuits for placing the module in optical communication with other modules based on the needs of a particular application. The architecture developed by the inventors relies on the use of common photomask sets (or at least one common photomask) to fabricate multiple photonic modules in a single wafer. Photonic modules in multiple wafers can be linked together into a communication platform using optical or electronic means.
Patent WO-2020181258-A1 (WO)
Inventor: STEVENS WALTER
IPC: A61F5/00
Filed: 2020-03-06
Abstract: L'invention concerne des appareils intra-buccaux qui fournissent une stimulation électrique à un tissu dans la cavité buccale d'un patient d'une manière qui réduit les événements d'apnée pendant le sommeil. Un appareil représentatif peut induire un courant ou des courants à travers des structures tissulaires et/ou anatomiques d'une manière qui maintient la tonicité et/ou la perméabilité des voies respiratoires supérieures.
Patent WO-2020210001-A1 (WO)
Title: Coordinated conveyers in an automated system
Inventor: GORMAN JOHN G
IPC: B65G1/02
Filed: 2020-03-19
Abstract: Coordinated conveyors in an automated system. In an embodiment, the system comprises transport conveyor(s) and storage conveyors, wherein each storage conveyor comprises a plurality of segments configured to hold at least one item, and a portion that is aligned with a portion of a transport conveyor, such that items are moveable from the storage conveyor to the transport conveyor. Software module(s), executed by a processor, receive an instruction to collect item(s) at a single destination location, and, for each of the item(s), identify a segment on a storage conveyor on which the item is held, control that storage conveyor to align the segment with the transport conveyor, move the item from the segment onto the transport conveyor, control the transport conveyor to align the item with the destination location, and move the item from the transport conveyor to the destination location.
Patent WO-2020226967-A1 (WO)
Title: Emulsification module for use with a food processor
Inventor: LIANG JASON
IPC: B01F27/906
Filed: 2020-04-29
Abstract: An emulsification module for a food processor enables the careful and methodical introduction of ingredients (e.g., oil) into the main container, thus allowing the same to emulsify the ingredients. The emulsification module includes a container (120) configured to be removably connected to, and rotate with, the rotating blade assembly (106), and one or more oil dispensers (128) positioned on a side surface thereof. The centrifugal forces generated by the rotation of the blade assembly causes the oil in the container (120) to be propelled up the inside walls of the same and come out of the oil dispensers (128) and drizzle down the side walls of the main container. Whisk members (130, 132) positioned on the bottom of the container (between the blades of the blade assembly) assist in mixing of the drizzled oil with the ingredients to achieve the desired emulsification.
Patent WO-2020227551-A1 (WO)
Title: Anchor system for retaining a device in tissue
Inventor: SPEHR PAUL
IPC: A61M25/04
Filed: 2020-05-07
Abstract: A lead device is provided for a medical treatment apparatus, where the lead device includes mechanisms for anchoring the lead device in tissue.
Patent WO-2020242975-A1 (WO)
Title: Chemical-disease perturbation ranking
Inventor: DO VALLE ITALO
IPC: G16B40/30
Filed: 2020-05-22
Abstract: Systems and methods of identifying a disease associated with a therapeutic chemical are presented. A method includes generating a candidate disease list based on proximities of proteins associated with a plurality of diseases and proteins associated with a therapeutic chemical in a protein-protein interaction network. The method further includes applying gene expression information associated with the therapeutic chemical to generate enrichment scores for diseases of the candidate disease list and identifying at least one disease associated with the therapeutic chemical based on the determined enrichment scores.
Patent WO-2020247294-A1 (WO)
Inventor: CHENG XIAOLE
IPC: G02B6/44
Filed: 2020-06-01
Abstract: An optical fiber drop cable (10) includes at least one optical fiber (12) and at least one inner tensile element (16) wound around the at least one optical fiber (12) having a laylength of at least 200 mm. The optical fiber drop cable (10) also includes an interior jacket (18) disposed around the at least one inner tensile element and an exterior jacket (22) having an inner surface (30) and an outer surface (24). The optical fiber drop cable (10) further includes at least one outer tensile element (20) disposed between the interior jacket and the outer surface of the exterior jacket. Each of the at least one outer tensile element has a laylength of at least 1 m. The exterior jacket (22) includes at least one polyolefin, at least one thermoplastic elastomer, and at least one high aspect ratio inorganic filler. The exterior jacket (22) has an averaged coefficient of thermal expansion of no more than 120(10 -  6 ) m/mK.
Patent WO-2020252231-A1 (WO)
Inventor: THOMAS DAVID GLYNN
IPC: G01N33/18
Filed: 2020-06-12
Abstract: A cartridge sampler for collecting a target species from an environment for subsequent chemical analysis includes removable collection media having at least one molecule sensor thereon. The cartridge sampler includes a means for tagging a geospatial location and time that the fluid samples are provided to the collection media such that the location and time that the fluid samples are provided to the collection media can be later determined. Also disclosed are systems and methods for collecting species from various environments including a subsurface formation, a pipeline, and gaseous, soil or sub-slab, and aqueous environments. The cartridge sampler is fitted on or within a device designed for moving within each environment.
Patent WO-2020257625-A1 (WO)
Inventor: ROWLEY PAUL A
IPC: A61K38/00
Filed: 2020-06-19
Abstract: Killer toxins that may have activity against organisms, such as pathogenic organisms, and organisms that express the killer toxins are disclosed herein. The organism may be a recombinant organism or it may endogenously express a killer toxin. In some embodiments, a composition comprises one or more organisms, such as one or more  Saccharomyces  yeasts, and/or one or more killer toxins, such as K1 and/or K2 toxins. In other embodiments, compositions comprise nucleic acids, vectors, host cells, or combinations thereof, comprising one or more killer toxins. Compositions can include one or more additional components, such as, but not limited to, a buffer, carrier, adjuvant, additional therapeutic, or combinations thereof. Kits that comprise one or more organisms and/or killer toxins are described. Uses of the organisms and/or killer toxins can include administration to a subject to treat an infection by one or more yeasts, such as  Candida glabrata . Administration can comprise one or more of various methods as described herein, such as topical and/or intravaginal administration.
Patent WO-2020263782-A1 (WO)
Title: Methods and compositions for modifying nucleic acids and for killing cells
Inventor: BARRANGOU RODOLPHE
IPC: C12N15/113
Filed: 2020-06-23
Abstract: The present invention relates generally to methods of modifying the genome of an organism comprising contacting genome of the organism with a composition comprising a CRISPR-Cas nucleic acid and a polyalkyleneimine-alkoxylene polymer such as a polyethyleneimine (PEI)-polyethylene oxide (PEO) polymer. The present invention also relates to methods of using the compositions of the invention to kill cells.