baber/WOPTO huggingface dataset:
Patent WO-2020210176-A1 (WO)
Title: Solid-state lidar transmitter with laser control
Inventor: HAREL RAPHAEL
IPC: G05D1/02
Filed: 2020-04-06
Abstract: A solid state LIDAR transmitter with matrix-addressable laser drive circuit includes a first electrical bus that provides a first voltage potential to columns of the matrix-addressable laser drive circuit and a second electrical bus that provide a second voltage potential to rows of the matrix-addressable laser drive circuit. A plurality of column switches connects the plurality of columns to the first electrical bus. A plurality of row switches connects the plurality of rows to the second electrical bus. The transmitter includes a plurality of series connected diodes comprising a laser diode in series with another diode, where a respective one of the plurality of series connected diodes is electrically connected between a respective column and row of the matrix-addressable laser drive circuit to form the LIDAR transmitter. At least some of the second diodes increasing an overall reverse breakdown voltage of the series connected diodes.
Patent WO-2020222979-A1 (WO)
Title: In-context display of out-of-context contact activity
Inventor: MILVANEY DOUGLAS LANE
IPC: G06Q10/10
Filed: 2020-04-07
Abstract: Systems, methods, and software are disclosed herein for enhancing the awareness of the activity of others in a collaboration group. In an implementation, a contact that identifies a person is displayed in a user interface to an application. A determination is made whether the person is in a collaboration group with a user of the application. If so, a further determination is made whether that person is presently active in a content item in a context other than the present context of the user. When such conditions are satisfied, an indication is surfaced in the user interface that the person is active in the content item.
Patent WO-2020210840-A1 (WO)
Title: Biopsie tissulaire de petit conduit
Inventor: Greenhalgh e
IPC: A61B10/02
Filed: 2020-04-13
Abstract: L'invention concerne des appareils et des méthodes de biopsie de vaisseaux corporels ayant une petite lumière, tels que les trompes de Fallope. L'invention concerne en particuliers des appareils (des systèmes et des dispositifs, par exemple) ainsi que des méthodes mettant en oeuvre un élément de biopsie tissulaire pour prélever un échantillon tissulaire sur un vaisseau ou un conduit tel que les trompes de Fallope, sans appliquer une force de cisaillement importante.
Patent WO-2020232357-A1 (WO)
Title: Metabolite delivery for modulating metabolic pathways of cells
Inventor: ACHARYA ABHINAV
IPC: A61K31/197
Filed: 2020-05-15
Abstract: The present disclosure provides metabolite-based polymeric particles and methods for a modulating the intracellular metabolic-profile/pathways. For example, in one aspect, the disclosure relates to alpha-ketoglutarate (aKG)-based polymeric-microparticles and methods of use.
Patent WO-2020236870-A1 (WO)
Title: Systems and methods for maintaining decentralized digital identities
Inventor: LEONG CHRISTINE
IPC: G06Q10/00
Filed: 2020-05-20
Abstract: Systems and methods for maintaining decentralized digital identities are disclosed. In an information processing apparatus for a relying party within a distributed ledger network and comprising at least one computer processor, a method for decentralized digital identity attestation verification may include: (1) receiving, from a relying party, an attestation verification request for a user; (2) retrieving a user decentralized identifier for the user; (3) retrieving an attestation issuer decentralized identifier for an attestation issuer; (4) validating the user decentralized identifier and the attestation issuer decentralized identifier; (5) verifying that the attestation has not been revoked; and (6) communicating that the attestation is valid to the relying party.
Patent WO-2021247007-A1 (WO)
Inventor: GOODMAN FRANCIS MORRIS
IPC: A47G19/22
Filed: 2020-06-02
Abstract: Provided are improved drinking straws comprising an integrated device providing an anti-outflow capability, methods for their use, and processes for their manufacture. The drinking straw and the device providing an anti-outflow capability is formed entirely of, environmentally friendly or biodegradable materials of construction. Preferably wherein in the drinking straws are formed substantially of a cellulosic material such as paper.
Patent WO-2020247450-A1 (WO)
Title: Corner-identifying gesture-driven user interface element gating for artificial reality systems
Inventor: RAVASZ JONATHAN
IPC: G06F3/03
Filed: 2020-06-03
Abstract: An artificial reality system is described that renders, presents, and controls user interface elements within an artificial reality environment, and performs actions in response to one or more detected gestures of the user. The artificial reality system includes an image capture device, a head-mounted display (HMD), a gesture detector, a user interface (UI) engine, and a rendering engine. The image capture device captures image data representative of a physical environment. The HMD outputs artificial reality content. The gesture detector identifies, from the image data, a gesture including a configuration of a hand that is substantially stationary for at least a threshold period of time and positioned such that an index finger and a thumb of the hand form approximately a right angle. The UI engine generates a UI element in response to the identified gesture. The rendering engine renders the UI element as an overlay to the artificial reality content.
Patent WO-2020247655-A1 (WO)
Inventor: CECIL THOMAS
IPC: G06T7/68
Filed: 2020-06-04
Abstract: A system performs mask rule checks (MRC) for curvilinear shapes. The width of a curvilinear shape is different along different parts of the shape. A medial axis for a curvilinear shape is determined. The medial axis is trimmed to exclude portions that are within a threshold distance from comers or too far from edges. The trimmed medial axis is used to perform width checks for mask rules. The system generates medial axis between geometric shapes and uses it to determine whether two geometric shapes are at least a threshold distance apart. The system performs acute angle checks for sharp comers. The system determines angles using lines drawn from vertices to end points on the boundary of the shape that are at a threshold distance. These angles are used for checking acute angle mask rule violations.
Patent WO-2020247872-A1 (WO)
Inventor: BOITANO ANTHONY
IPC: A61K35/17
Filed: 2020-06-05
Abstract: Provided herein are methods of depleting T cells for therapeutic uses, including administration of anti-CD2 or anti-CD5 antibody drugs conjugates (ADCs) for treatment. Provided are anti-CD2 ADCs or anti-CD5 ADCs for use as agents to treat a stem cell disorder, cancer, or autoimmune disease, among other hematological and proliferative diseases. The compositions and methods described can be used to deplete populations of CD2+ or CD5+ cells, such as CD2+ or CD5+ cancer cells or CD2+ or CD5+ immune cells, and can also be used to prepare a patient for hematopoietic stem cell transplantation or solid organ transplantation.
Patent WO-2020257174-A1 (WO)
Title: Preuves de condensé dans une base de données journalisée
Inventor: CERTAIN TATE ANDREW
IPC: H04L9/32
Filed: 2020-06-16
Abstract: L'invention concerne un système de gestion de base de données qui stocke une entrée dans un journal. Lors du stockage de l'entrée, le journal comprend une pluralité de nœuds feuilles thématiques et une hiérarchie de nœuds intérieurs comprenant des valeurs de hachage calculées à partir des nœuds feuilles thématiques. Un premier ensemble de valeurs de hachage est fourni pour prouver que l'entrée est stockée dans une première version du journal. Un deuxième ensemble est fourni pour prouver que les entrées stockées dans la première version du journal sont non modifiées et stockées dans une deuxième version du journal.
Patent WO-2021011351-A1 (WO)
Inventor: CRAWFORD RICHARD
IPC: A61F2/90
Filed: 2020-07-10
Abstract: The present disclosure relates generally to stents and methods for managing passage of material through a body lumen. In some embodiments, a medical stent may include a stent body defined by a hollow tubular elongate structure extending along a central axis, the stent body including a first portion and a second portion. The medical stent may further include a control region between the first and second portions, wherein in a first configuration the hollow tubular elongate structure of the control region is in a closed, twisted configuration, and wherein in a second configuration the hollow tubular elongate structure of the control region is in an open, expanded configuration.
Patent WO-2021016105-A1 (WO)
Title: Systems and methods for remote multi-directional bark deterrence
Inventor: SELTZER RICHARD
IPC: H04R1/40
Filed: 2020-07-17
Abstract: An apparatus is described that comprises a microphone array and a plurality of transducers. The microphone array and the plurality of transducers are communicatively coupled with at least one processor. The apparatus includes the microphone array for receiving at least one signal. Each transducer of the plurality of transducers is configured to deliver a correction signal along a transducer beam spread axis, wherein the plurality of transducers is positioned on the apparatus for providing a combined transducer beam spread coverage in the horizontal plane. One or more applications running on the at least one processor use information of the at least one signal to detect a sound event. The detecting the sound event includes selecting transducers from the plurality of transducers and instructing the selected transducers to deliver a correction signal.
Patent WO-2021101601-A1 (WO)
Inventor: JOHNSEN BJØRN DAG
IPC: H04L47/80
Filed: 2020-08-06
Abstract: Systems and methods for supporting target groups for congestion control in a private fabric in a high performance computing environment. An exemplary method can provide, at one or more microprocessors, a first subnet, the first subnet comprising a plurality of switches, a plurality of host channel adapters, and a plurality of end nodes, including a plurality of virtual machines. The method can define a target group on one of an inter-switch link or at a port of a switch of the plurality of switches, wherein the target group defines a bandwidth limit on the at least one of an inter-switch link between two switches of the plurality of switches or at a port of a switch of the plurality of switches. The method can provide a target group repository stored in a memory of the host channel adapter where the defined target group in the target group repository is recorded.
Patent WO-2021045883-A1 (WO)
Title: Slurry hydroconversion process for upgrading heavy hydrocarbons
Inventor: SHEN ERIC
IPC: C10G47/26
Filed: 2020-08-14
Abstract: Systems and methods are provided for partial upgrading of heavy hydrocarbon feeds to meet transport specifications, such as pipeline transport specifications. The systems and methods can allow for one or more types of improvement in heavy hydrocarbon processing prior to transport. In some aspects, the systems and methods can produce a partially upgraded heavy hydrocarbon product that satisfies one or more transport specifications while incorporating an increased amount of vacuum gas oil and a reduced amount of pitch into the partially upgraded heavy hydrocarbon product. In other aspects, the systems and methods can allow for increased incorporation of hydrocarbons into the fraction upgraded for transport, thereby reducing or minimizing the amount of hydrocarbons requiring an alternative method of disposal or transport. In still other aspects, the systems and methods can allow for reduced incorporation of external streams into the final product for transport while still satisfying one or more target properties.
Patent WO-2021034912-A1 (WO)
Title: Supplemental ai processing in memory
Inventor: SUN HONGLIN
IPC: G06F13/16
Filed: 2020-08-19
Abstract: Apparatuses and methods can be related to supplementing AI processing in memory. An accelerator and/or a host can perform AI processing. Some of the operations comprising the AI processing can be performed by a memory device instead of by an accelerator and/or a host. The memory device can perform AI processing in conjunction with the host and/or accelerator to increase the efficiency of the host and/or accelerator.
Patent WO-2021035109-A1 (WO)
Title: Systems and methods for generating multi-view synthetic dental radiographs for intraoral tomosynthesis
Inventor: PUETT CONNOR
IPC: G06T11/00
Filed: 2020-08-21
Abstract: Systems and methods for generating multi-view synthetic dental radiographs for intraoral tomosynthesis. In some embodiments, the method includes generating or receiving two-dimensional (2D) projection images, manipulating pixel values contained in each of the plurality of 2D projection images, reconstructing a three-dimensional (3D) image space from information available in the plurality of 2D projection images, the 3D image space comprising voxel values, manipulating the voxel values in the 3D image space using one or more tunable weighting algorithms that can be adjusted to emphasize one or more features of interest of each image in the 3D image space, generating a plurality of synthetic dental radiographs from multiple views using information available in the 3D image space, and displaying one or more of the synthetic dental radiographs. In some embodiments, the system includes a display in communication with an image processing system comprising one or more processors for performing the method.
Patent WO-2021041674-A1 (WO)
Inventor: Chenault Henry Clay
IPC: B60B7/00
Filed: 2020-08-27
Abstract: A vehicle wheel is defined by a substrate including a face and a rim portion. The face defines a plurality of spokes extending radially outwardly between a central portion of the face and the rim portion and defining a mating portion. An applique is affixed to the wheel at the mating portion. A polymer over-coating that is substantially transparent extends over the applique and the wheel substrate defining a continuous polymer surface over the applique and the wheel substrate.
Patent WO-2021046352-A1 (WO)
Title: Non-pusher dry gas seal with sealing elastomer and systems utilizing same
Inventor: WASSER JAMES R
IPC: F16J15/34
Filed: 2020-09-04
Abstract: A seal that can be used alone or as a containment seal for another seal includes a primary ring (36) and a mating ring (30), the primary ring being axially shiftable relative to a rotating shaft (12) and the mating ring being axially fixable relative to the rotating shaft, a biasing mechanism (500) that urges the primary ring toward the mating ring, and an annular flexible sealing membrane (100). The membrane includes a flange portion (102) disposed at least partially between the biasing mechanism and the primary ring, a coaxial portion (104) that is axially fixable relative to the shaft, and a flexible connection portion (106) positioned within a radially inward extent of the flange portion and connecting the flange portion to the coaxial portion. At least one of the mating ring and the primary ring includes grooves formed on a face thereof that cause the formation of a gas film to develop between the primary ring and the mating ring that keeps the primary ring and the mating ring from contacting each other in operation.
Patent WO-2021050558-A1 (WO)
Title: Neurotoxin compositions for use in treating gastroparesis
Inventor: BROOKS GREGORY
IPC: A61P1/04
Filed: 2020-09-09
Abstract: Disclosed herein are compositions and methods for use in treating gastroparesis.
Patent WO-2021071650-A1 (WO)
Title: Method of scheduling downloads for communication devices connected to a download server through a common access point
Inventor: JOHNSON GRAEME
IPC: H04L29/08
Filed: 2020-09-18
Abstract: A process for scheduling downloads for communication devices connected to a download server through a common access point. In operation, the download server receives a download request from a first communication device. The download request includes a unique access point identifier of a first access point through which the first communication device is connected to the download server. The download server identifies an access point record that is linked to the unique access point identifier of the first access point and updates the identified access point record to include the first communication device in a communication devices list included in the identified access point record. When a count of communication devices included in the communication devices list is greater than the predetermined count threshold, the download server delays an execution of a download service corresponding to the download request received from the first communication device.
Patent WO-2021062010-A1 (WO)
Inventor: ANGEL JAMES ROGER P
IPC: C03B11/08
Filed: 2020-09-24
Abstract: L'invention concerne un procédé de fabrication de grands réseaux de lentilles à partir de verre consistant à chauffer du verre afin qu'il prenne la forme d'une feuille de verre liquide visqueux flottant sur un métal liquide. De grands réseaux de lentilles sont fabriqués par le procédé et des dispositifs et des systèmes sont utilisés pour fabriquer les grands réseaux de lentilles. La feuille de verre a une surface inférieure en contact avec le métal liquide et une surface supérieure sur un côté opposé de la feuille de verre à l'opposé du métal liquide. Le procédé consiste à appliquer un flux de gaz sur la surface supérieure de la feuille de verre pour amener la surface supérieure de la feuille de verre à former un motif en lentilles convexes en réponse à des variations locales d'un profil de pression du flux de gaz ; et à refroidir la feuille de verre afin qu'elle se solidifie en une feuille de verre à motifs rigide. Les surfaces inférieure et supérieure de la feuille de verre à motifs sont localement lisses afin d'avoir une finition spéculaire, et la surface supérieure de la feuille de verre à motifs prend la forme d'un motif de lentilles convexes.
Patent WO-2021067458-A1 (WO)
Inventor: SONG YUNTAO
IPC: A61L27/52
Filed: 2020-09-30
Abstract: The present disclosure provides protein-macromolecule conjugates, releasable linkers, and macromolecules, as defined herein. The disclosed conjugates provide unique properties that are based at least upon the properties of linker and number of linker-Macromolecule moieties. Also provided herein are a method of synthesis and use of conjugates in treating diseases and disorders.
Patent WO-2021072045-A1 (WO)
Inventor: CASTILLO JAMES
IPC: A61K31/352
Filed: 2020-10-08
Abstract: La présente invention peut être l'une de plusieurs formulations contenant des cannabinoïdes et des composés non cannabinoïdes complétés par une fraction "restante". Les plantes de cannabis sont soumises à une extraction, et l'extrait obtenu peut être complété par des ingrédients supplémentaires pour obtenir un profil chimique souhaité. L'addition de fraction "restante" améliore l'efficacité de la formule. Le titrage de dose peut être utilisé pour trouver une dose appropriée d'extrait de cannabis à ingérer dans le traitement d'états médicaux.
Patent WO-2021118722-A1 (WO)
Inventor: NGUYEN DANA MINH
IPC: G06Q10/10
Filed: 2020-11-05
Abstract: In non-limiting examples of the present disclosure, systems, methods and devices for integrating speech-to-text transcription in a productivity application are presented. A request to access a real-time speech-to-text transcription of an audio signal that is being received by a second device is sent by a first device. The real-time speech-to-text transcription may be surfaced in a transcription pane of a productivity application on the first device. A request to translate the transcription to a different language may be received. The transcription may be translated in real-time and surfaced in the transcription pane. A selection of a word in the surfaced transcription may be received. A request to drag the word from the transcription pane and drop it in a window in the productivity application outside of the transcription pane may be received. The word may be surfaced in the window in the productivity application outside of the transcription pane.
Patent WO-2021113752-A1 (WO)
Inventor: DIRECTO MICHAEL
IPC: A23N17/00
Filed: 2020-12-04
Abstract: An encapsulated food processing machine receives packages of frozen or freeze-dried food encapsulated in edible film. The machine heats water, pumps it to the portion of the machine with the encapsulated food, and mixes the encapsulated food while heating it with the warm water. The result is a ready-to- eat meal. In use, a user determines a number of packages of encapsulated food based on a pet's size and weight, and places the packages into a specially designed bowl. The user selects the number and type of packages on the machine, which prepares the food via the aforementioned process. The bowl with the ready-to-eat meal is then removed from the machine, and the pet eats the meal directly from the bowl.
Patent WO-2021126894-A1 (WO)
Title: Agricultural compositions and methods of use thereof
Inventor: FERREIRA DA SILVA EDUARDO CHAGAS
IPC: A01N43/16
Filed: 2020-12-16
Abstract: The present invention is directed to an agricultural composition comprising a protoporphyrinogen oxidase (PPO) inhibitor, one or more sugar alcohols and optionally, one or more auxin herbicides. The present invention is further directed to a method of controlling weeds comprising applying concurrently or sequentially a PPO inhibitor and one or more sugar alcohols, and optionally one or more auxin herbicides to the weeds or an area in need of weed control.
Patent WO-2021138105-A1 (WO)
Title: Deployment handle for delivery of implants
Inventor: LONGO MICHAEL
IPC: A61F2/962
Filed: 2020-12-21
Abstract: A delivery device for controllably delivering multiple implants (e.g., intravascular implants) is described herein. The delivery device may include a lockout mechanism to prevent against inadvertent implant deployment prior to initial use. The delivery device may also include a re-sheath mechanism to allow for re-sheathing of an inner core assembly prior to removal of the delivery device from an initial deployment site. The delivery device may also further include a mechanism configured to prevent against re-sheathing of a partially-deployed implant.
Patent WO-2022139796-A1 (WO)
Inventor: SWART ANDREW
IPC: F04B39/06
Filed: 2020-12-21
Abstract: Example implementations involve a gas compressor package and a cooling system for a gas compressor involving an aftercooler configured to receive heated compressed air from the gas compressor and cool the received compressed air, an oil cooler configured to receive heated oil from the gas compressor and configured to cool the received heated oil, and at least one fan unit pulling air to create an airflow through the aftercooler and the oil cooler, wherein the aftercooler is oriented at angle to a horizontal plane and angled relative to the airflow created by the at least one fan unit.
Patent WO-2021142011-A1 (WO)
Title: Spent activated carbon and industrial byproduct treatment system and method
Inventor: POLING CHRISTOPHER L
IPC: B01J20/20
Filed: 2021-01-06
Abstract: Methods for treating an industrial byproduct, such as spent, granular, activated carbon, dredge spoils, or contaminated soils involve integrated steps to clean, concentrate, separate and/or otherwise collect hazardous and/or desired materials from such industrial byproducts. The cleaned, concentrated, separated, or collected materials may involve sufficient quantities to be useful to subsequent processors, raw materials, additives, and the like. Other treatment methods involve retaining the clean material stream at sufficient temperatures for sufficient time to separate and concentrate desired material for recovery therefrom, such as precious metals and rare earth elements.