baber/WOPTO huggingface dataset:
Patent WO-2020014138-A1 (WO)
Title: Polyethylene cast films and methods for making the same
Inventor: CATETO CAROLINA
IPC: B32B27/08
Filed: 2019-07-08
Abstract: Cast films including: (a) an outer layer and a core layer, each layer including an LLDPE composition having a density from about 0.913 g/cm 3  to about 0.923 g/cm 3  and an MI (I 2 ) from about 2.6 g/10 min to about 3.0 g/10 min; and (b) a sub-skin layer including a polyethylene composition, wherein the polyethylene composition includes an ethylene 1 -hexene copolymer and has a density from about 0.917 g/cm 3  to about 0.919 g/cm 3  and an MI from about 0.9 g/10 min to about 1.1 g/10 min, are provided. Methods for producing the cast films are also provided.
Patent WO-2020014451-A1 (WO)
Title: Compositions comprising aminated dextrin compounds and subterranean treatment methods using the same
Inventor: GARDNER CHRISTOPHER P
IPC: C09K8/52
Filed: 2019-07-11
Abstract: Interactions between aqueous fluids and clay-containing subterranean formations may be problematic due to issues associated with clay destabilization and migration. Subterranean treatment methods may comprise: providing a clay stabilizing composition comprising an amine-functionalized dextrin compound having 2 to about 20 glucose units linked together with (1,4) glycosidic bonds, and an amine-functionalized dextran polymer having a plurality of glucose units linked together with (1,6) glycosidic bonds; introducing the clay stabilizing composition into a subterranean formation bearing a clay-containing mineral; and interacting the amine-functionalized dextrin compound and the amine-functionalized dextran polymer with the clay-containing mineral to affect stabilization thereof. A portion of the glucose units are oxidatively opened and functionalized with at least one amine group at a site of oxidative opening in both the amine-functionalized dextrin compound and the amine-functionalized dextran polymer. The amine-functionalized dextrin compound and the amine-functionalized dextran polymer operate synergistically with one another.
Patent WO-2020036943-A1 (WO)
Title: Functionalized unitary molded manifolds for closed fluid handling systems
Inventor: KNEEN DAVID
IPC: F16L31/02
Filed: 2019-08-13
Abstract: A connector system having for joining tubes having an o vermolded or bonded connector or manifold incorporating specialized features. The overmolded or bonded connector includes a tubular body, an input portion, at least one output portion, an internal.fluid passageway, and at least one specialized feature such as a valve or sensor integrally molded or embedded therein, The connection system may be pre-steriflzed. disposable and made for single-time usage in a closed fluid handling system.
Patent WO-2020041247-A1 (WO)
Title: CONDITIONALLY ACTIVE PROTEINS WITH pH SELECTIVITY
Inventor: SHORT JAY M
IPC: A61K39/00
Filed: 2019-08-20
Abstract: A method of producing a conditionally active polypeptide from a parent polypeptide, which comprises steps of: (i) evolving the parent polypeptide by introducing mutations into the parent polypeptide to produce mutant polypeptides that have a pI the same as or lower than a pI of the parent polypeptide; (ii) subjecting the mutant polypeptides to a first assay under a normal physiological condition to measure the activity of the mutant polypeptides under the normal physiological condition and a second assay under an aberrant condition to measure the activity of the mutant polypeptides under the aberrant condition, wherein the normal physiological condition and the aberrant condition are the same condition but having different values; and (iii) selecting the conditionally active polypeptide from the mutant polypeptides which exhibits an increased activity in the second assay compared to the same activity in the first assay. Conditionally active polypeptides and uses are also provided.
Patent WO-2020047071-A1 (WO)
Inventor: BERTRAM TIMOTHY
IPC: A61K9/19
Filed: 2019-08-28
Abstract: Provided herein are,  inter alia , extracellular products ( e.g. , vesicles such as microvesicles,  e.g. , exosomes) produced by renal cells (such as bioactive renal cells,  e.g. , selected renal cells). Methods of altering components (such as miRNAs or proteins) of vesicles produced by cells, as well as methods of producing vesicles comprising various compounds are also included. Also provided are diagnostic and treatment methods
Patent WO-2020055778-A1 (WO)
Title: Active battery management method for economic optimization
Inventor: LEATHERDALE CATHERINE A
IPC: H01M10/42
Filed: 2019-09-10
Abstract: Method for active battery management to optimize battery performance. The method includes providing signal injections for charging and discharging of a battery. The signal injections include various charging and discharging profiles, rates, and endpoints. Response signals corresponding with the signal injections are received, and a utility of those signals is measured. Based upon the utility of the response signals, data relating to charging and discharging of the battery is modified to optimize battery performance and to determine when to discharge the battery into a power grid in order to return power to the grid in exchange for an economic benefit such as a payment or rebate from a utility company.
Patent WO-2020056228-A1 (WO)
Title: Materials and methods for treatment with oncolytic viruses and modified car t cells
Inventor: EVGIN LAURA
IPC: A61P35/00
Filed: 2019-09-13
Abstract: This document relates to methods and materials involved in treating cancer. For example, methods and materials for using one or more oncolytic viruses (OVs) in combination with an adoptive cell therapy (e.g., a chimeric antigen receptor T cell therapy) to alter one or more functions of a T cell and/or to enhance T cell expansion to treat cancer in a mammal (e.g., a human) are provided.
Patent WO-2020061102-A1 (WO)
Inventor: BAGNALL JAN CALVIN
IPC: E06B7/14
Filed: 2019-09-17
Abstract: An entry door drainable threshold comprises a front section including one or more water egress apertures; a trough section including one or more apertures; and a water ramp member disposed under the trough section and the front section, whereby water falls down through the one or more apertures of the trough section, down the water ramp member, and out of the entry door drainable threshold through the one or more water egress apertures.
Patent WO-2020069264-A1 (WO)
Title: Minimum scheduling delay signaling
Inventor: ANG PETER PUI LOK
IPC: H04W72/04
Filed: 2019-09-27
Abstract: Certain aspects of the present disclosure generally relate to methods and apparatus for minimum scheduling delay signaling.
Patent WO-2020091932-A1 (WO)
Title: Systems and methods for efficient positioning of a mobile device with dual wireless connectivity
Inventor: GUMMADI BAPINEEDU CHOWDARY
IPC: H04W64/00
Filed: 2019-09-30
Abstract: A user equipment (UE) has dual connectivity to a first Radio Access Technology (RAT) and a second RAT, such as Long Term Evolution (LTE) and New Radio (NR). The UE receives a request for location information for the first and second RATs, e.g., after transmitting capability information indicating dual connectivity. The UE obtains location information for the first and second RATs and transmits the location information to a location server. The location information, for example, may be location measurements obtained for the first and second RATs, a location estimate, or both. The request for location information may be received using the first RAT and the location information may be transmitted using the second RAT. The request for location information may include a first request for the first RAT, and a second request for the second RAT received after location information for the first RAT is obtained.
Patent WO-2020086675-A1 (WO)
Title: Lighted device useful in a vehicle interior
Inventor: CARROLL PHILIP B
IPC: B60Q3/20
Filed: 2019-10-23
Abstract: An illustrative example embodiment of a lighted device includes a light source and a body made of a resilient material. At least a portion of the body is situated near the light source such that light from the light source travels within the resilient material. First inner surfaces of the body cause total internal reflection of the light within the resilient material. Second inner surfaces of the body cause reflection of the light in a direction that the light reflecting from the second inner surfaces emanates from the body in a selected direction. The second inner surfaces are arranged in a pattern that establishes a lighted pattern visible from outside the body.
Patent WO-2020086851-A1 (WO)
Title: System and method for providing data science as a service
Inventor: COTTON PETER
IPC: G06F17/11
Filed: 2019-10-24
Abstract: The invention relates to a computer-implemented system and method for providing data science as a service (DSaaS) using a real time data prediction contest. Participants in the real time data prediction contest are permitted to execute and submit algorithms, utilize third party data sources, and utilize sub-contests to generate data predictions for the data prediction contest. The participants in the data prediction contest may be humans or software robots. A category of sponsor confidential information related to the data prediction is defined and maintained as confidential by the sponsor, while various methods are implemented to obtain relevant algorithms and data for the data prediction. The sponsor receives data predictions from the participants on a real time or near real time basis, calculates a score for the data predictions, and compensates participants according to their score.
Patent WO-2020092801-A1 (WO)
Title: Dynamic processing system for roadside service control and output generation
Inventor: NATARAJAN KAMAL
IPC: G06F19/00
Filed: 2019-10-31
Abstract: Aspects of the disclosure relate to a dynamic processing system for roadside service control and output generation. A computing platform may receive, from a client device, video content corresponding to a disabled vehicle, which may include geotagging information corresponding to a location of the disabled vehicle. Based on the video content and the geotagging information, the computing platform may determine a provider output indicating a potential service provider for assisting with the disabled vehicle. The computing platform may send, to the client device, an indication of the provider output. In response to receiving an indication that the potential service provider is acceptable, the computing platform may send a request to dispatch a driver of the potential service provider to the location of the disabled vehicle.
Patent WO-2020106722-A1 (WO)
Inventor: Conrado Robert John
IPC: C10J3/00
Filed: 2019-11-19
Abstract: The invention provides for the integration of a gas fermentation process with a gasification process whereby effluent downstream from the gas fermentation process is recycled to the gasification process. The invention is capable of recycling one or more effluents including biogas generated from a wastewater treatment process, tail-gas generated from the fermentation process, unused syngas generated by the gasification process, microbial biomass generated from the fermentation process, microbial biomass generated from a wastewater treatment process, crude ethanol from the product recovery process, fusel oil from the product recovery process, microbial biomass depleted water, wastewater generated from the fermentation process, and clarified water from a wastewater treatment process to a gasification process.
Patent WO-2020132109-A1 (WO)
Title: Commande de courant pour un convertisseur élévateur à double bobine d'induction à enroulements opposés
Inventor: LAWRENCE JASON W
IPC: H02M1/40
Filed: 2019-12-18
Abstract: L'invention concerne un système qui peut comprendre un convertisseur de puissance comprenant au moins un étage ayant une double bobine d'induction à enroulements opposés construite de telle sorte que ses enroulements génèrent des champs magnétiques opposés dans son noyau magnétique et un sous-système de commande de courant pour commander un courant électrique à travers la double bobine d'induction à enroulements opposés. Le sous-système de commande de courant peut être conçu pour réduire au minimum une amplitude d'un courant électrique de magnétisation de la double bobine d'induction à enroulements opposés pour empêcher la saturation de noyau de la double bobine d'induction à enroulements opposés et réguler une quantité de courant électrique de sortie délivré par le convertisseur de puissance à la charge en fonction d'un signal d'entrée de référence.
Patent WO-2020132120-A1 (WO)
Inventor: PAL LOKENDRA
IPC: D21H11/14
Filed: 2019-12-18
Abstract: Described are compositions for use in paper products including a modified starch, paper products including a modified starch, and methods of making paper products, and the like. The compositions can include a pulp slurry and a modified starch and can include hardwood fibers, softwood fibers, non-wood fibers, or a combination thereof. Provided for are paper products, such as tissue paper, having a basis weight below 150 gsm. Also provided for are methods for making paper products that can include mixing a pulp slurry with an enzymatically modified starch derivative.
Patent WO-2020159641-A1 (WO)
Title: Matériau d'oxyde de cérium-zirconium-aluminium nanocristallin et son procédé de fabrication
Inventor: BORTUN ANATOLY
IPC: C01F7/02
Filed: 2019-12-19
Abstract: Matériau d'oxyde mixte de cérium-zirconium-aluminium nanocristallin qui comprend au moins 20 % en masse d'oxyde de zirconium; entre 5 % et 55 % en masse d'oxyde de cérium; entre 5 % et 60 % en masse d'oxyde d'aluminium; et un total de 25 % ou moins en masse d'au moins un oxyde d'un métal des terres rares choisi dans le groupe comprenant le lanthane, le néodyme, le praséodyme ou l'yttrium. L'oxyde mixte de cérium-zirconium-aluminium nanocristallin présente des agrégats ordonnés hiérarchiquement ayant une taille de particule dso inférieure à 1,5 µm, et conserve au moins 80 % de la surface et du volume poreux après vieillissement à une température supérieure à 1000 °C pendant au moins 6 heures. Le matériau d'oxyde mixte de cérium-zirconium-aluminium nanocristallin est préparé à l'aide d'un procédé de co-précipitation suivi du broyage du matériau d'oxyde séché et calciné. Le matériau d'oxyde mixte de cérium-zirconium-aluminium nanocristallin forme un filtre à particules qui peut être utilisé dans un système d'échappement provenant d'un moteur à gaz ou diesel.
Patent WO-2020139911-A1 (WO)
Title: Systèmes et procédés pour une centralisation améliorée et une réduction de frottement à l'aide de tiges de tubage
Inventor: AL-QASIM ABDULAZIZ
IPC: E21B17/10
Filed: 2019-12-26
Abstract: L'invention concerne un système et des procédés de complétion de puits souterrain faisant intervenir une colonne de tubage, la colonne de tubage étant un élément tubulaire allongé formé de joints de tubage successifs et ayant un axe central. Une pluralité de nervures sont fixées à la colonne de tubage, les nervures étant des éléments allongés espacés de manière circonférentielle autour d'un diamètre extérieur de la colonne de tubage. Les nervures s'étendent axialement à partir d'une extrémité de fond d'un joint de tubage jusqu'à une extrémité de tête du joint de tubage.
Patent WO-2020142380-A1 (WO)
Title: Composé d'organosilicium ramifié, procédé de préparation correspondant et compositions associées
Inventor: LIU NANGUO
IPC: C07F7/08
Filed: 2019-12-27
Abstract: La présente invention concerne un composé d'organosilicium ramifié ("composé") ayant la formule générale (R1) 3 SiX-NR 2 -D-Z(R 7 ) a . Dans la formule : chaque R 1  est choisi parmi R et –OSi(R 4 ) 3 , à condition qu'au moins un R 1  soit –OSi(R 4 ) 3  ; chaque R 4  étant choisi parmi R, –OSi(R 5 ) 3 , et – [OSiR 2 ] m OSiR 3  ; chaque R 5  étant choisi parmi R, –OSi(R 6 ) 3 , et –[OSiR 2 ] m OSiR 3  ; chaque R 6  étant choisi parmi R et –[OSiR 2 ] m OSiR 3  ; à condition qu'au moins l'un de R 4 , R 5  et R 6  étant –[OSiR 2 ] m OSiR 3  ; chaque R étant indépendamment un groupe hydrocarbyle substitué ou non substitué ; et 0 ≤ m ≤ 100 ; chacun de X et D étant un groupe de liaison divalent sélectionné indépendamment ; chacun de R 2  et R 7  représente un groupe hydrocarbyle substitué ou non substitué sélectionné indépendamment ou H ; Z représente O ou N ; et l'indice a est la valence de Z. L'invention concerne également un procédé de préparation du composé et une composition comprenant le composé.
Patent WO-2020154252-A1 (WO)
Title: Methods of treating rheumatoid arthritis, chronic spontaneous urticaria, and systemic lupus erythematosis using an inhibitor of bruton's tyrosine kinase
Inventor: KATSUMOTO TAMIKO
IPC: A61K31/519
Filed: 2020-01-21
Abstract: The present disclosure relates to methods of treating rheumatoid arthritis, chronic spontaneous urticaria, and systemic lupus erythematosus using fenebrutinib, an inhibitor of Bruton's tyrosine kinase, or a pharmaceutically acceptable salt thereof.
Patent WO-2020176226-A1 (WO)
Inventor: ORTIZ EGEA SERGIO
IPC: G01J3/44
Filed: 2020-02-07
Abstract: A camera system (102) includes one or more spectral illuminators (104), a tunable optical filter (110), and a sensor array (108). Active spectral light emitted from the one or more spectral illuminators (104) towards a scene is dynamically tuned to an illumination sub-band selected from a plurality of different illumination sub-bands. Sequentially for each of a plurality of fluorescing light sub-bands different than the selected illumination sub-band, the tunable optical filter (110) is adjusted to block light from being transmitted from the scene to the sensor array (108) in all but a tested fluorescing light sub-band from the plurality of different fluorescing light sub-bands, and the sensor array (108) is addressed to acquire one or more images (118) of the scene in the tested fluorescing light sub-band.
Patent WO-2020176251-A1 (WO)
Inventor: AMBROSE THOMAS
IPC: G11C11/44
Filed: 2020-02-11
Abstract: Superconducting circuits and memories that use a magnetic Josephson junction (MJJ) device as a pi inverter are disclosed. The MJJ device includes superconducting layers configured to allow a flow of a supercurrent through the MJJ device. The MJJ device further includes a magnetic layer arranged between the superconducting layers, where the magnetic layer has an associated magnetization direction, and where the first state of the MJJ device corresponds to a zero-phase of a supercurrent flowing through the MJJ device and the second state of the MJJ device corresponds to a π-phase of the supercurrent flowing through the MJJ device. In response to an application of a magnetic field, without any change in the magnetization direction of the magnetic layer, the MJJ device is configured to switch from the first state to the second state responsive to a change in a phase of the supercurrent.
Patent WO-2020222905-A1 (WO)
Inventor: SCHUELLER LOUIS
IPC: A61C7/14
Filed: 2020-03-02
Abstract: L'invention concerne des systèmes de porte-empreinte de liaison indirecte, le porte-empreinte pouvant généralement comprendre un ou plusieurs modules individuels formant chacun un canal de réception, configurés pour être placés sur une dentition d'un sujet. Une languette de retrait ayant une longueur peut s'étendre de manière transversale par rapport au module individuel et une partie pivotante peut être située à distance de la languette de retrait de telle sorte que la languette de retrait peut tourner autour de la partie pivotante.
Patent WO-2020185508-A1 (WO)
Inventor: HOOS KENNETH
IPC: A61B90/00
Filed: 2020-03-05
Abstract: A device configured to provide a faster and more accurate measurement of depths of holes for placement of bone screws and fastener for bone implant fixation procedures. The device includes a combination of a bone probe for physical examination of a hole drilled in a bone and a depth gauge member for determining a depth of the hole and providing digital measurement of the depth.
Patent WO-2020191033-A1 (WO)
Title: Systems and methods for human-machine integration
Inventor: TYLER DUSTIN J
IPC: B25J9/16
Filed: 2020-03-18
Abstract: Systems and methods for human-machine integration to facilitate Human Fusions by providing reliable endpoint-to-endpoint connection and communication between humans and devices are described. A controller that includes a processor can receive physiological data related to movement from a user; translate the physiological data related to movement to a transmissible signal to be sent across a network; and send, by the controller, the transmissible signal across the network to at least one device connected to the network. The at least one device can translate at least a portion of the transmissible signal to a form usable by a component of the at least one device to perform an action based on the physiological data related to movement. In some instances, the device can provide feedback to the controller for transmission to the user.
Patent WO-2020191078-A1 (WO)
Title: Controlling access to a secure computing resource
Inventor: POST JUSTUS
IPC: G06Q30/06
Filed: 2020-03-18
Abstract: Aspects of the technology described herein provide for controlled access to a secure computing resource. A first device may receive a child token from a second device having a parent token. The child token may grant the first device access to a subset of data accessible to the second device. Based on a degree of physical proximity between the first device and a third device associated with a user satisfying a threshold proximity, an indication of a user identifier for the user may be received from the third device. A request for access to a secure computing resource associated with the user may be sent to the second device. The request may include the indication of the user identifier and an indication of the secure computing resource. Access to the secure computing resource may be granted based on the child token and the indication of the identifier.
Patent WO-2020205831-A1 (WO)
Inventor: LAURENCIN CATO
IPC: A61L27/56
Filed: 2020-03-31
Abstract: The disclosure provides porous scaffold that include a plurality of microspheres, where the microspheres include a biodegradable polymer blended with a graphene family material (GFM), microspheres, and methods for making and using such scaffolds and microspheres.
Patent WO-2020206088-A1 (WO)
Title: Tank assembly and components thereof for a 3d printing system
Inventor: MEDALSY IZHAR
IPC: B33Y30/00
Filed: 2020-04-02
Abstract: A tank assembly (10, 12) for a 3D printing system may include a membrane assembly (48, 50) that is releasably secured to a bottom rim (14) of a tank sidewall (12, 13) of the tank assembly (10, 12). The securing mechanism may include one or more of a friction-fit coupling and a magnetic coupling. The membrane assembly (48, 50) may include a frame (50, 52, 80, 82), a radiation-transparent flexible membrane (72, 74) and a membrane securing member (100, 76, 78). A peripheral portion (74) of the flexible membrane (72, 74) may be secured within a groove (16, 62) of the frame (50, 52, 80, 82) by the membrane securing member (100, 76, 78). The tank sidewall (12, 13) may include one or more components for supplying fresh resin (26, 30, 34, 44, 4) to the tank assembly (10, 12) and one or more components for draining used resin (26, 30, 34, 44, 4) from the tank assembly (10, 12).