baber/WOPTO huggingface dataset:
Patent WO-2021112883-A1 (WO)
Inventor: KOPECKY TREVOR ALAN
IPC: E21B43/12
Filed: 2019-12-06
Abstract: An apparatus for testing of downhole multiphase fluid handling systems used in oil and gas production allows test personnel to visually observe the testing. The apparatus is constructed from housings and/or casings made partly or entirely of a see-through material. The see-through material allows for unaided visual observation of the flow regime of the fluid flowing through fluid handling equipment. This eliminates most all of the assumptions that typically need to be made about how well the equipment operates. The ability to clearly observe the flow regimes unassisted allows for accurate study of individual equipment effects, vortices interactions and formation, the effects of different velocities of fluid flow, the optimization of flow paths, remixing and flow regimes external of a system, slug creation, and other parameters known to those skilled in the art.
Patent WO-2020132057-A1 (WO)
Inventor: JI LIWEN
IPC: H01M4/38
Filed: 2019-12-18
Abstract: L'invention concerne des électrolytes et des additifs d'électrolyte pour des dispositifs de stockage d'énergie comprenant un composé anhydride. Le dispositif de stockage d'énergie comprend une première électrode et une seconde électrode, au moins l'une de la première électrode et de la seconde électrode étant une électrode à base de Si, un séparateur entre la première électrode et la seconde électrode, un électrolyte et au moins un additif d'électrolyte choisi parmi un composé anhydride.
Patent WO-2020142229-A1 (WO)
Title: Appareil, système et procédé de fourniture d'un remplissage sous-jacent sur une carte de circuit imprimé
Inventor: TUDMAN MARK
IPC: H05K3/34
Filed: 2019-12-19
Abstract: L'invention concerne un appareil, un système et un procédé pour distribuer un remplissage sous-jacent à des composants sur une carte de circuit imprimé. L'appareil, le système et le procédé peuvent comprendre une chambre de remplissage sous-jacent ayant une entrée à travers laquelle la carte de circuit imprimé est reçue ; au moins un robot de distribution apte à distribuer le remplissage sous-jacent aux composants ; un élément chauffant inférieur approprié pour chauffer sensiblement uniformément au moins la moitié de la totalité ou la totalité d'une face inférieure de la carte de circuit imprimé une fois que la carte de circuit imprimé se trouve à l'intérieur de la chambre de remplissage sous-jacent ; et un dispositif de chauffage aérien capable de chauffer jusqu'à la moitié d'une face supérieure de la carte de circuit imprimé une fois que la carte de circuit imprimé se trouve à l'intérieur de la chambre de remplissage sous-jacent.
Patent WO-2020132293-A1 (WO)
Title: Siège de toilettes de lavage
Inventor: GIERTZ NORMAN
IPC: E03D9/08
Filed: 2019-12-19
Abstract: L'invention concerne un ensemble siège de toilettes de lavage comprenant un siège de toilettes et un boîtier configuré pour être accouplé à une cuvette de toilettes pour supporter le siège de toilettes par rapport à la cuvette de toilettes. Le boîtier comprend une cavité unique, une première structure d'interface de cartouche positionnée à l'intérieur de la cavité unique, et une deuxième structure d'interface de cartouche positionnée à l'intérieur de la cavité unique. La première structure d'interface de cartouche est configurée pour recevoir sélectivement une première cartouche. La deuxième structure d'interface de cartouche est configurée pour recevoir sélectivement une deuxième cartouche. L'ensemble siège de toilettes de lavage comprend un distributeur supporté par au moins l'un parmi le siège de toilettes ou le boîtier. Le distributeur est couplé à la première structure d'interface de cartouche et à la deuxième structure d'interface de cartouche. Le distributeur est configuré pour distribuer une première solution distribuable à partir de la première cartouche. Le distributeur est également configuré pour distribuer une deuxième solution distribuable à partir de la deuxième cartouche.
Patent WO-2020142401-A1 (WO)
Title: Facilitating artificial intelligence integration into systems using a distributed learning platform
Inventor: KALAFUT JOHN
IPC: G16H30/20
Filed: 2019-12-30
Abstract: Techniques are described that facilitate integrating artificial intelligence (AI) informatics in healthcare systems using a distributed learning platform. In one embodiment, a computer-implemented is provided that comprises interfacing, by a system operatively coupled to a processor, with a medical imaging application that provides for viewing medical image data. The method further comprises, facilitating, by the system, generation of structured diagnostic data according to a defined ontology in association with usage of the imaging application to perform a clinical evaluation of the medical image data. The method further comprises providing, by the system, the structured diagnostic data to one or more machine learning systems, wherein based on the providing, the one or more machine learning systems employ the structured diagnostic data as training data to generate or train one or more diagnostic models configured to provide artificial intelligence-based diagnostic evaluations of new medical image data.
Patent WO-2020150431-A1 (WO)
Inventor: AKINC AKIN
IPC: A61P7/04
Filed: 2020-01-16
Abstract: The invention relates to pharmaceutical compositions comprising an iRNA agent, e.g., double stranded ribonucleic acid (dsRNA) agent and methods of using such compositions to treat a bleeding event in a subject having a hemophilia (e.g., with or without inhibitors).
Patent WO-2020154204-A1 (WO)
Title: Procédé de modification d'une forme de section transversale dans un textile
Inventor: KIEFER ROBERT A
IPC: D02J1/06
Filed: 2020-01-17
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs pour modifier des tailles et/ou des formes de section transversale de sutures tressées plates et les constructions obtenues. Les sutures tressées plates peuvent avoir une première forme de section transversale de textile qui peut être modifiée en une seconde forme de section transversale de textile. Les systèmes peuvent comprendre un dispositif de chauffage et une matrice. Les sutures tressées plates peuvent être mobiles à travers le dispositif de chauffage et la matrice. Lorsque les sutures tressées plates sont dans le dispositif de chauffage, les sutures tressées plates peuvent être chauffées d'une première température de textile à une seconde température de textile supérieure à la première température de textile. Lorsque les sutures tressées plates se trouvent à la seconde température de textile, la première forme de section transversale de textile peut être modifiée en seconde forme de section transversale de textile.
Patent WO-2020167831-A1 (WO)
Inventor: MAJER PAVEL
IPC: C07D263/04
Filed: 2020-02-11
Abstract: The present disclosure provides methods of preparing a compound of Formula (1): wherein R 1 , R 2 , and R 3  are as defined as set forth in the application. In one embodiment, a compound of Formula (1) is prepared in >95% chemical purity and >95% enantiomeric excess.
Patent WO-2020172034-A1 (WO)
Inventor: ANAND KRISHNAMURTHY
IPC: F01D11/12
Filed: 2020-02-13
Abstract: Divers modes de réalisation de la présente invention comprennent des structures alvéolaires comprenant un matériau abradable et un procédé d'application de telles structures alvéolaires sur des composants en acier d'une turbine à gaz afin de réduire les dommages causés par le frottement. Des modes de réalisation particuliers comprennent une structure alvéolaire pourvue d'une pluralité de cellules, chaque cellule de la pluralité de cellules comprenant une paroi de cellule entourant un vide et un matériau abradable à l'intérieur du vide de chaque cellule de la pluralité de cellules, le matériau abradable comprenant un alliage métallique et des particules creuses.
Patent WO-2021167605-A1 (WO)
Title: Manufactured object identification
Inventor: AZHAR FAISAL
IPC: B29C64/386
Filed: 2020-02-19
Abstract: Disclosed herein are methods, apparatus, and computer program code for object manufacturing (e.g. 3D printing), to align an object scan obtained from a manufactured object manufactured according to an object data file with an object representation obtained from the object data file. The manufactured object has been manufactured on a manufacturing bed of a 3D manufacturing apparatus according to the object data file. The manufactured object comprises a manufacturing parameter identifier in a region of interest defined in the object data file, the manufacturing parameter identifier indicating a manufacturing parameter of the manufactured object. The manufacturing parameter identifier in the region of interest of the aligned object scan may be computationally read.
Patent WO-2020191257-A1 (WO)
Inventor: KOLIATSOS VASSILIS E
IPC: A61P25/00
Filed: 2020-03-20
Abstract: This invention relates generally to diseases and conditions characterized with axonal degradation and, more particularly, to methods and compositions for treating or preventing traumatic or degenerative neuropathies and other diseases and conditions involving axonal breakdown/degeneration.
Patent WO-2020198608-A1 (WO)
Inventor: SMITHSON TYLER
IPC: B64D11/00
Filed: 2020-03-27
Abstract: A pivot bin assembly that includes an upper housing having a top and first and second housing side walls that each include a lower edge, a bucket that cooperates with the upper housing to define a bin interior and a first compression member. The bucket includes a bottom and first and second bucket side walls that each include an upper edge and pivots with respect to the upper housing between open and closed positions. The first housing side wall and the first bucket side wall cooperate to define a first compression member opening where the first compression member is positioned. The first compression member includes a main body portion having a plurality of cells that are defined by a plurality of sidewalls. The plurality of cells are comprised of a compliant material that compresses as the bucket moves to the open position to provide dampening and expands as the bucket moves to the closed position to provide lift assist.
Patent WO-2020205618-A1 (WO)
Title: Measurement based uncomputation for quantum circuit optimization
Inventor: GIDNEY CRAIG
IPC: G06N10/00
Filed: 2020-03-27
Abstract: Methods and apparatus for optimizing a quantum circuit. In one aspect, a method includes identifying one or more sequences of operations in the quantum circuit that un-compute respective qubits on which the quantum circuit operates; generating an adjusted quantum circuit, comprising, for each identified sequence of operations in the quantum circuit, replacing the sequence of operations with an X basis measurement and a classically-controlled phase correction operation, wherein a result of the X basis measurement acts as a control for the classically-controlled correction phase operation; and executing the adjusted quantum circuit.
Patent WO-2020206000-A1 (WO)
Inventor: XU XIAODONG
IPC: A61P35/00
Filed: 2020-04-01
Abstract: The present technology is directed to compounds, compositions, and methods related to treatment of cancers and viral infections mediated by IAPs,  e.g. , compounds of Formula I (including Formulas IA, IB, IC, ID, IE, IF, and IG), a stereoisomer thereof, or a pharmaceutically acceptable salt of the compound or the stereoisomer of the compound. In particular, the present compounds and compositions may be used to treat IAP-mediated ovarian cancer and hepatitis B infection.
Patent WO-2020226794-A1 (WO)
Title: Memory arrays and methods used in forming a memory array
Inventor: HOPKINS JOHN
IPC: H01L27/11582
Filed: 2020-04-03
Abstract: A method used in forming a memory array comprises forming a conductive tier atop a substrate, with the conductive tier comprising openings therein. An insulator tier is formed atop the conductive tier and the insulator tier comprises insulator material that extends downwardly into the openings in the conductive tier. A stack comprising vertically -alternating insulative tiers and wordline tiers is formed above the insulator tier. Strings comprising channel material that extend through the insulative tiers and the wordline tiers are formed. The channel material of the strings is directly electrically coupled to conductive material in the conductive tier. Structure independent of method is disclosed.
Patent WO-2020219597-A1 (WO)
Title: Quick response, transportable, stand-alone system for removing volatile compounds from contaminated fluid streams, and method of use thereof
Inventor: Parthasarathy Harikrishnan
IPC: C02F1/38
Filed: 2020-04-22
Abstract: The quick response system and method for removing volatile compounds from contaminated water disclosed herein may comprise, at least, a preconditioning stage, a stripping stage, a condenser stage, a refrigeration stage, and a scrubber stage. The present invention relates to a portable system and method that can be deployed on an emergency or quick response basis to purify aqueous streams containing volatile organic compounds (VOC) and chlorinated hydrocarbons, collectively volatile compounds (VC), emitted from petroleum and chemical processing facilities. The system allows manufacturing facilities having internal cleanup issues to become compliant with environmental standards and guidelines quickly. Once the issues in the petroleum facility are fixed, this method can be demobilized and removed from the site in a short period of time.
Patent WO-2020220002-A1 (WO)
Title: Nanosilica dispersion for thermally insulating packer fluid
Inventor: WAGLE VIKRANT
IPC: E21B36/00
Filed: 2020-04-25
Abstract: A method to control a heat transfer profile in a defined space, the method comprising the steps of introducing a thermally insulating packer fluid into the defined space such that the thermally insulating packer fluid forms a gelled solid and reduces a rate of heat transfer through the defined space as compared to a prior rate of heat transfer through the defined space before introducing the thermally insulating packer fluid, where the thermally insulating packer fluid comprises an acidic nanosilica dispersion and a polyamine.
Patent WO-2020242696-A1 (WO)
Inventor: ZHOU YAN
IPC: H04W16/28
Filed: 2020-04-28
Abstract: Methods, systems, and devices for wireless communications are described. A wireless device may identify a resource for wireless communication, the resource being in a first state where the resource is active for wireless communication and is inactive for a communication failure recovery procedure. The wireless device may determine that a communication failure has occurred during a first communication period. In some cases, one or more techniques for confirming the communication failure may be used to verify the failure. The wireless device may transition during a second communication period and based at least in part on the communication failure, the resource to a second state where the resource is inactive for wireless communication and is active for the communication failure recovery procedure. The wireless device may perform the communication failure recovery procedure using the resource transitioned to the second state.
Patent WO-2020251685-A1 (WO)
Title: Reconnaissance de motif partiel dans un flux de symboles
Inventor: HASSAN AMER AREF
IPC: H04L29/06
Filed: 2020-04-28
Abstract: La présente invention concerne des systèmes et des procédés pouvant être utilisés pour fournir des tentatives d'authentification plus sécurisées en mettant en œuvre des systèmes d'authentification à l'aide de justificatifs d'identité qui comprennent des symboles de bruit intercalés dans des positions sélectionnées, par exemple par un utilisateur. Ces systèmes et procédés sont sécurisés contre les écoutes clandestines telles que des épieurs ou des attaques par l'homme du milieu car il est difficile pour l'écoute clandestine de séparer les symboles de bruit des symboles de justificatif d'identité légitimes. Certains systèmes et procédés peuvent utiliser un sous-ensemble d'un justificatif d'identité avec les symboles de bruit intercalés.
Patent WO-2020263699-A1 (WO)
Title: Two-phase moving bed reactor utilizing hydrogen-enriched feed
Inventor: KOSEOGLU OMER
IPC: C10G47/28
Filed: 2020-06-19
Abstract: A process for conversion of a liquid hydrocarbon feedstock in a moving bed hydroprocessing reactor is provided in which (a) hydrogen gas is dissolved in the liquid feedstock and (b) the mixture is flashed to remove and recover any light components, leaving a hydrogen-enriched feedstock. A homogeneous and/or heterogeneous catalyst is added to the feedstock upstream of the moving bed hydroprocessing rector.
Patent WO-2021003466-A1 (WO)
Inventor: REECE ISAAC
IPC: E21B43/10
Filed: 2020-07-03
Abstract: In an exemplary embodiment, the present invention includes a casing rotation system for use in connection with a well that has a casing deployed inside a wellbore, in which the casing a shoe track and a production section with a rotatable portion. The casing rotation system has a swivel connected to an uphole end of the rotatable portion of the production section, and a motor connected to the rotatable section of the production section. The motor is configured to rotate the rotatable section of the production section.
Patent WO-2021007139-A1 (WO)
Title: Splash guard
Inventor: WONG YIU
IPC: E03C1/181
Filed: 2020-07-05
Abstract: A splash guard is disclosed comprising a guard sheet having an opening and a slit extending from one edge of the guard sheet to the opening. In some embodiments, the splash guard further comprises a raised edge on one or more edges of the guard sheet. In some embodiments, the splash guard further comprises one or more raised edges forming a slit channel to receive one edge of the slit and make a water-resistant seal. In some embodiments, the opening is on the guard sheet and the opening further comprises a raised edge forming a collar. In some embodiments, the guard sheet includes a flexible collar to be frictionally coupled to a neck of a faucet and the flexible collar is frictionally coupled to the flexible collar whereby the guard sheet is secured to the flexible collar and the neck of the faucet.
Patent WO-2021011539-A1 (WO)
Inventor: DIONNE PIERRE
IPC: F16B39/284
Filed: 2020-07-14
Abstract: A vibration resistant fastening system for attaching a working surface to a threaded stud, the stud extending longitudinally through a hole defined through the working surface, includes: a nut including a forward annulus, a rearward head, and a staged interior bore extending longitudinally through the head and annulus, the head including a threaded interior for engaging the threaded stud, the threaded interior of the head defining a rearward section of the staged bore. The annulus includes: an exterior including a cylindrical portion extending longitudinally forward from the head, and a tapered portion extending longitudinally forward from the cylindrical portion; at least one smooth cylindrical interior wall defining a forward section of the staged bore forward of said rearward section defined by the threaded interior of the head; and multiple slots, extending longitudinally along the annulus, each defined through the annulus from the exterior thereof to the stage bore.
Patent WO-2021022138-A1 (WO)
Inventor: YAO YUHONG
IPC: G02B13/00
Filed: 2020-07-31
Abstract: A camera includes a photosensor configured to capture light projected onto a surface of the photosensor and a lens system configured to refract light from an object field located in front of the camera to form an image of a scene at an image plane at or near the surface of the photosensor. The lens system comprises a plurality of refractive lens elements arranged along an optical axis of the camera. The lens system is configured to have a field-of-view (FOV) within a range of 110º to 140º, and the lens system has an F-number within a range of 2.2 to 2.8.
Patent WO-2021030647-A1 (WO)
Inventor: STEVENS ALEXANDER
IPC: B65G1/10
Filed: 2020-08-14
Abstract: A system may include a vehicle for delivering items and a moveable track that cooperates with the vehicle. The moveable track may cooperate with a storage system having storage locations for storing items. The vehicle may drive into the moveable track and lift the track using a vertical drive mechanism. The vehicle may include a horizontal drive system operable to drive the vehicle horizontally along the ground to carry the moveable track to a position adjacent the storage location. The vehicle may operate the vertical drive system to drop the moveable track adjacent the storage system. Additionally, the vehicle may operate the vertical drive to drive up the moveable track to an elevated position adjacent one of the storage locations in the storage system. The vehicle may include a transfer mechanism for transferring items between the vehicle and the storage location while the vehicle is in the elevated position.
Patent WO-2021055162-A1 (WO)
Title: Multi-spectral and multi-focal control of myopia
Inventor: GAWNE TIMOTHY JERNER
IPC: G02B1/04
Filed: 2020-08-31
Abstract: A method of improving emmetropization or slowing myopia development in an eye is provided that involves adjusting the vision in the eye to achieve one or both of increase the distance between the long-wavelength focal plane and the short wavelength focal plane; and position the short wavelength focal plane closer to the cornea than it would normally be located. Multi-spectral devices (e.g., lenses and spectacles) are provided that are useful to improve emmetropization or preventing or reducing the development of myopia, which are optionally multi-focal as well.
Patent WO-2022005498-A1 (WO)
Title: Methods and systems for flow-based coarsening of reservoir grid models
Inventor: KAYUM SUHA
IPC: G01V1/30
Filed: 2020-09-04
Abstract: A method may include obtaining model data for a reservoir region of interest. The model data may include flow property data based on streamlines. The method may further include generating a multilevel coarsening mask describing various coarsening levels that correspond to different flow values among the flow property data. The method may further include generating a coarsened grid model using the model data and the multilevel coarsening mask. The method may further include performing a reservoir simulation of the reservoir region of interest using the coarsened grid model.
Patent WO-2021046490-A1 (WO)
Title: Leg support
Inventor: MOUDY JOANNE
IPC: A61G7/075
Filed: 2020-09-05
Abstract: A leg support system includes an ankle cradle for preventing or mitigating pressure ulcers on heels of a patient supported on a top surface of a medical support platform. The ankle cradle includes a cradle base, a first ankle support, and a second ankle support. The cradle base has a bottom surface and is sized and dimensioned to be supported on the top surface of the medical support platform, with the bottom surface of the cradle base contacting the top surface of the medical support platform. The first ankle support is disposed on the cradle base. The second ankle support is disposed on the cradle base. The second ankle support is spaced apart from the first ankle support and couples to the first ankle support.
Patent WO-2021061714-A1 (WO)
Inventor: CHAWLA MOHIT
IPC: H04R3/00
Filed: 2020-09-23
Abstract: An audio system (100) includes an H-bridge (104). The audio system (100) implements one or more techniques for ensuring a transistor within the H-bridge (104) does not turn on in the event of the detection of a short-circuit on the output of the H-bridge (104). Other transistors within the H-bridge (104) can turn and thus audio can still be played to a speaker (106).