baber/WOPTO huggingface dataset:
Patent WO-2021163387-A1 (WO)
Title: Felt wiper seal with energized spring
Inventor: OKLADEK STEVE
IPC: F16J15/20
Filed: 2021-02-11
Abstract: A scraper seal assembly and a seal body therefor are disclosed, wherein the assembly, comprises: a radially extending seal body having in a longitudinal cross-section, an outer surface, an inner sealing surface and a first and a second side surface, wherein the first side surface defines a first inwardly extending channel and the second side surface defines a second inwardly extending channel, wherein a first portion of the second side surface of the seal body and the inner sealing surface define a scraper lip and a second portion of the second side surface of the seal body is configured for contacting a wall of a gland, and a felt -ring seated within the first inwardly extending channel; and a biasing member seated within the second inwardly extending channel, wherein an annular channel may extend between the first inwardly extending channel and the inner sealing surface.
Patent WO-2021183406-A1 (WO)
Title: Cardiac cycle analysis method and system
Inventor: HEYM JASON
IPC: A61B5/0295
Filed: 2021-03-07
Abstract: A method and system for processing pulse plethysmography detects peaks, troughs, and amplitudes for a series of measured cycles and identifies measured cycles that do not meet selected quality criteria. Cycles that do not meet selected quality criteria are removed and the remaining cycles are stitched together. The system and method are useful for improving the quality and reliability of cardiovascular parameters such as stroke volume and cardiac output calculated using plethysmography data as input.
Patent WO-2021188474-A1 (WO)
Title: Systems and methods for servicing messages in an autonomous vehicle
Inventor: SORENSEN MICHAEL DAVID
IPC: G06Q50/30
Filed: 2021-03-16
Abstract: Systems and methods for servicing vehicle messages utilizing a common communications infrastructure are provided. A method includes obtaining, by a vehicle computing system onboard an autonomous vehicle, a message including a cryptographic signature and contextual information, a request, or a command. The method includes determining an originating sender associated with the message based on the cryptographic signature and determining a message privilege for the message based on the originating sender. The originating sender is a process that generated the message. The method includes determining a response for the contextual information, the request, or the command based on the message privilege. The response is indicative of an acceptance or rejection of contextual information, an assignment of computing resources to a request, or an acceptance or rejection of a command. The method includes performing a vehicle action based on the response.
Patent WO-2021202165-A1 (WO)
Title: Pediatric catheter system
Inventor: GAVADE PRAVIN BHAGAVANT K
IPC: A61M25/06
Filed: 2021-03-23
Abstract: A catheter system (10) includes a catheter adapter (12), which may include a distal end, a proximal end, and a lumen extending through the distal end of the catheter adapter and the proximal end of the catheter adapter. The catheter system includes a concertinaed tube (24), which includes a distal end coupled to the proximal end of the catheter adapter. The concertinaed tube is disposed in a collapsed position and movable between the collapsed position and an expanded position. The catheter system includes a luer connector (30), which is coupled to a proximal end of the concertinaed tube. The catheter system includes a needle assembly (38), which includes a needle hub (40) and an introducer needle (42) extending distally from the needle hub. The concertinaed tube and the luer connector are disposed within the needle hub.
Patent WO-2021211848-A1 (WO)
Inventor: ZHANG YI
IPC: C12N5/10
Filed: 2021-04-15
Abstract: La présente invention concerne des cellules de mammifère comprenant un premier acide nucléique exogène codant pour une protéine de DNAse et un second acide nucléique exogène codant pour une autre protéine de DNAse, telles que la protéine DNASE1 et la protéine DNASE1L3, qui présente des propriétés améliorées, notamment la faculté de dégrader la chromatine extracellulaire et d'éliminer les pièges extracellulaires des neutrophiles (NET). L'utilisation de ces cellules, notamment leur utilisation dans le traitement d'un sujet en ayant besoin, est également contemplée.
Patent WO-2022146475-A1 (WO)
Inventor: ARMANGAU PHILIPPE
IPC: G06F3/06
Filed: 2021-04-27
Abstract: La présente invention concerne le rééquilibrage de la charge de travail de dispositifs logiques à travers de multiples nœuds qui peut consister à modifier de manière dynamique des chemins préférés pour un ou plusieurs dispositifs logiques de façon à rééquilibrer la charge de travail d'entrée/sortie (E/S) des dispositifs logiques parmi les nœuds du système de stockage de données. La détermination du point de savoir s'il faut ou non rééquilibrer la charge de travail d'E/S entre les deux nœuds peut être effectuée conformément à un ou plusieurs critères. Le traitement peut consister à surveiller les charges de travail actuelles des deux nœuds au fil du temps et à évaluer périodiquement, conformément au ou aux critères, si les charges de travail actuelles des nœuds sont ou non déséquilibrées. En réponse à la détermination, conformément aux critères, du fait qu'un rééquilibrage de la charge de travail entre les nœuds est nécessaire, le rééquilibrage peut être effectué. Une notification peut être envoyée à l'hôte concernant tout changement d'état de chemin effectué à la suite du rééquilibrage de la charge de travail.
Patent WO-2021236603-A1 (WO)
Inventor: ESCOWITZ ETHAN
IPC: B29C70/86
Filed: 2021-05-18
Abstract: L'invention concerne une pièce composite renforcée de fibres comportant un ou plusieurs composants électroniques qui sont situés dans des régions arbitraires du volume interne de la pièce et sont fabriqués à l'aide d'une charge de préforme. La charge de préforme présente une structure qui correspond à celle de la cavité de moule dans laquelle la pièce est formée. En incorporant les composants électroniques dans la charge de préforme, de tels composants sont ensuite localisés avec précision, orientés spatialement, et contraints, et un tel emplacement et une telle orientation sont maintenus pendant le moulage pour produire une pièce avec les composants électroniques dans les emplacements et orientations souhaités à l'intérieur de son volume interne.
Patent WO-2021236760-A1 (WO)
Title: Fluid distribution system
Inventor: BALLEW CHRIS
IPC: B01D24/00
Filed: 2021-05-19
Abstract: There is disclosed a fluid distribution system for distributing fluid from a single source to a plurality of downstream receptacles. The system has a distribution manifold with a single inlet and a plurality of outlets arrayed around a circumferential outer periphery. The outlets may be directed to the different receptacles which each have their own vent filter, or each receptacle connects back to the distribution manifold for common venting.
Patent WO-2021242673-A1 (WO)
Title: Using radio waves to fracture rocks in a hydrocarbon reservoir
Inventor: CHEN JINHONG
IPC: E21B43/26
Filed: 2021-05-24
Abstract: The present disclosure describes methods and systems for fracturing geological formations in a hydrocarbon reservoir. One method includes forming a borehole in a hydrocarbon reservoir from a surface of the hydrocarbon reservoir extending downward into the hydrocarbon reservoir; transmitting an electromagnetic (EM) wave through the borehole; directing at least a portion of the EM wave to rocks at a location below the surface in the hydrocarbon reservoir; and fracturing the rocks at the location below the surface in the hydrocarbon reservoir by irradiating the rocks around the borehole using at least the portion of the EM wave, where the irradiating is performed by irradiating a first portion of the rocks by using the EM wave for a first duration and after irradiating the first portion of the rocks for the first duration, refraining from irradiating the first portion of the rocks for a second duration.
Patent WO-2021242752-A1 (WO)
Title: Methods of controlling acute inflammatory response
Inventor: LU YINGJUAN JUNE
IPC: A61K47/65
Filed: 2021-05-25
Abstract: The present disclosure relates to compositions and methods for use in targeted drug delivery. More particularly, the disclosure is directed to cell-surface receptor binding conjugates for use in controlling or treating inflammatory responses, such as systemic inflammatory response syndrome, cytokine release syndrome, and the like. More particularly, the disclosure is directed to cell-surface receptor binding conjugates for use in controlling or treating COVID-19.
Patent WO-2021262810-A1 (WO)
Inventor: ALEXANDER MATTHEW
IPC: A61K31/517
Filed: 2021-06-23
Abstract: Provided herein are piperidine dione compounds having the following structure: (I) wherein R N , R 1 , R 2 , R 3 , R 4 , R N , L,V, X, a, m, and n are as defined herein, compositions comprising an effective amount of a piperidine dione compound, and methods for treating or preventing an androgen receptor mediated disease.
Patent WO-2022055594-A1 (WO)
Title: System on a chip that drives display when cpus are powered down
Inventor: RACHAKONDA RAMANA V
IPC: G06F1/3228
Filed: 2021-06-25
Abstract: In an embodiment, a system may include one or more processors forming central processing units (CPUs) in the system, a display controller configured to display frames on a display device, a memory controller configured to control a memory, and a power management circuit. The power management circuit may be configured to establish one of a plurality of power states in the system. In a first power state, the display controller and the memory controller are powered on while the CPUs are powered off. The display controller may be configured to read a plurality of prerendered frames from the memory and display the plurality of prerendered frames at times specified for each of the plurality of prerendered frames.
Patent WO-2022011168-A1 (WO)
Title: Connection assembly and filter assembly
Inventor: TAKAHASHI JUNYA
IPC: B01D35/14
Filed: 2021-07-08
Abstract: A connection assembly includes a manifold configured to attach a removable cartridge and a connector pipe with a flange. The flange is disposed between an upper plate and a lower plate of the manifold and has a width that prevents tilting of the connector pipe at greater than a maximum tilt angle. The connector pipe is configured to be inserted into a port of the removable cartridge in which an O-ring is compressed between the connector and the port. A filter assembly includes a manifold, a filter removably attached to the manifold, a connector pipe with a flange disposed between an upper plate and a lower plate of the manifold, and an O-ring. The O-ring is compressed between the connector pipe and the port.
Patent WO-2022066443-A1 (WO)
Inventor: HELLER TOM
IPC: G01S13/34
Filed: 2021-09-10
Abstract: In an illustrative integrated circuit, a chirp generator (403) provides a chirp signal having linearly-ramped chirp intervals, while a shift frequency generator provides a signal having a different shift frequency during each of multiple segments in each chirp interval. A modulator (510) combines the signals to derive a segmented chirp signal having multiple linearly-ramped chirp segments in each chirp interval. The modulator may be a single sideband modulator to provide frequency up-shifted and frequency down-shifted chirp segments. The segmented chirp signal may be suppressed during resettling intervals of the original chirp signal.
Patent WO-2022061034-A1 (WO)
Title: Augmented reality collaboration system with physical device
Inventor: BAR-ZEEV AVI
IPC: G06T7/00
Filed: 2021-09-16
Abstract: An augmented reality collaboration system comprises a first system configured to display virtual content, comprising: a structure comprising a plurality of radiation emitters arranged in a predetermined pattern, and a user device comprising: one or more sensors configured to sense outputs of the plurality of radiation emitters, and one or more displays; one or more hardware processors; and a non-transitory machine-readable storage medium encoded with instructions executable by the one or more hardware processors to, for the user device: determine a pose of the user device with respect to the structure based on the sensed outputs of the plurality of radiation emitters, and generate an image of virtual content based on the pose of the user device with respect to the structure, wherein the image of the virtual content is projected by the one or more displays of the user device in a predetermined location relative to the structure.
Patent WO-2022072150-A1 (WO)
Inventor: KANTER JAMES
IPC: G06N3/04
Filed: 2021-09-16
Abstract: A feature engineering tool automatically generates a group of features for training a machine learning model. The feature engineering tool selects primitives for a dataset and synthesizes a plurality of features based on the selective primitives and the dataset. The feature engineering tool iteratively applies the plurality of features to a different portion of the dataset to evaluate usefulness of the plurality of features. Based on the evaluation, it removes some of the plurality of features to obtain the group of features. The feature engineering tool also determines the importance factor for each feature in the group. The machine learning model is generated based on the features and their importance factors and can be used to make a prediction based on new data.
Patent WO-2022066660-A1 (WO)
Title: Enhanced vehicle connection
Inventor: MARGOSIAN BRIAN T
IPC: B60L53/16
Filed: 2021-09-21
Abstract: Devices, systems, and methods are provided for an enhanced vehicle connection. An enhanced vehicle connection apparatus may comprise a connector body comprising a mechanism for attaching the connector body to a receptacle on a vehicle. The enhanced vehicle connection apparatus may comprise a plurality of connector pins situated in the connector body. The enhanced vehicle connection apparatus may comprise a first set of wires connected to a first set of the plurality of connector pins, wherein the first set of wires are configured to supply electrical energy to a vehicle through the first set of the plurality of connector pins. The enhanced vehicle connection apparatus may comprise a second set of wires connected to a second set of the plurality of connector pins, wherein the second set of wires are configured to perform high bandwidth data exchange with the vehicle through the second set of the plurality of connector pins.
Patent WO-2022139928-A1 (WO)
Inventor: NIELL JOSE
IPC: G06F21/78
Filed: 2021-09-24
Abstract: Methods and apparatus for Virtual Machine (VM) encryption of block storage with end-to-end data integrity protection in a SmartNIC. For a Write operation, the NIC is configured to encrypt a data block, append the encrypted data block with protection information (PI) generated using data in the data block to generate a protected data block and forward the protected data block onto a network or fabric to be delivered to a storage node. For a Read operation, the NIC is configured to receive a protected data block comprising cipher text including encrypted payload data concatenated with an encrypted inner PI and an outer PI, use the inner and outer PIs to perform PI checks, decrypt the cipher text to extract payload data, and forward or write at least the payload to a host. The inner and outer PIs and data formats are compliant with an NVMe specification.
Patent WO-2022139938-A1 (WO)
Title: Robot planning
Inventor: KROEGER TORSTEN
IPC: B25J13/08
Filed: 2021-10-11
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for controlling robotic movements. One of the methods includes receiving, for a robot, a definition of a plurality of sensor-based skills to be executed in sequence, wherein each skill is associated with an entry point and an exit point; generating a motion plan for the robot, including: generating, for a first skill of the plurality of sensor-based skills, a first path from a first entry point of the first skill to a second point at which a sensor-based interaction of the first skill begins, and generating, for the first skill of the plurality of sensor-based skills, a second path from a third point at which the sensor-based interaction of the first skill ends to a first exit point of the first skill; and executing the motion plan for the robot.
Patent WO-2022093964-A1 (WO)
Title: Processing generated sensor data associated with ambulation during deep vein thrombosis (dvt) device usage
Inventor: NORDEEN TAYLOR
IPC: A61B5/11
Filed: 2021-10-27
Abstract: Processing generated sensor data of a mobile deep vein thrombosis (DVT) device may include identifying use of the mobile DVT device corresponding to a user. Sensor data associated with the user's identified use of the mobile DVT device may be generated. At least some of the generated sensor data may comprise ambulation data associated with a duration of ambulation during use of the mobile DVT device by the user. A protocol associated with ambulation of the mobile DVT device may be processed. The generated ambulation data and the protocol associated with ambulation during use of the mobile DVT device may be correlated. Based on correlating the generated ambulation data and the protocol, an alert associated with the generated ambulation data and the protocol may be generated.
Patent WO-2022098557-A1 (WO)
Inventor: SAUKKONEN HANNA-LEENA
IPC: C12M1/00
Filed: 2021-10-28
Abstract: L'invention concerne un appareil de biotraitement comprenant un sac souple ayant un volume intérieur conçu pour contenir un fluide, et un conduit de fluide intégré à l'intérieur du sac souple de biotraitement. Le conduit de fluide intégré comprend un panneau de matériau relié à une paroi latérale intérieure du sac souple de façon à délimiter un canal de fluide entre la paroi latérale intérieure du sac souple et le panneau de matériau. Le conduit de fluide intégré peut comprendre une ouverture de sortie inférieure, une ouverture de sortie supérieure, ou les deux. L'appareil peut en outre comprendre un orifice situé dans une partie supérieure du sac souple, un orifice situé dans le fond du sac souple, ou les deux, le conduit de fluide intégré étant en communication fluidique avec les orifices.
Patent WO-2022125241-A1 (WO)
Title: Methods and system for analyzing dynamic lidar point cloud data
Inventor: ZHOU PATRICK
IPC: G06T9/00
Filed: 2021-11-09
Abstract: A system includes a computer-readable memory for storage and retrieval of LiDAR data. The memory includes one or more point cloud data structures, each point cloud data structure including a first header block, and a plurality of point blocks. Each of the plurality of point blocks is configured to store at least a portion of LiDAR point cloud data. The memory includes one or more image data structures having a second header block, and a plurality of image column blocks. Each image column block includes a column of pixels of a corresponding image from the LiDAR point cloud data, and the image column blocks collectively contain all pixels of the corresponding image.
Patent WO-2022109308-A1 (WO)
Title: Récupération de vapeur certifiée
Inventor: MUNDING PAUL
IPC: F02D41/00
Filed: 2021-11-19
Abstract: L'invention concerne un système et un procédé de surveillance d'un système de stockage d'hydrocarbures. Le système et le procédé d'utilisation du système permettent à l'opérateur de déterminer si des rejets non désirés d'hydrocarbures gazeux se produisent. Le procédé utilise un ordinateur programmé avec une fonction de simulateur de processus appropriée pour exécuter des équations d'état et déterminer le rejet indésirable d'hydrocarbures depuis un système de stockage d'hydrocarbures.
Patent WO-2022132635-A1 (WO)
Title: Détermination de signal de référence d'affaiblissement de propagation dans une répétition de canal de liaison montante
Inventor: Cirik Ali Cagatay
IPC: H04W52/24
Filed: 2021-12-13
Abstract: Selon l'invention, un dispositif sans fil peut recevoir des informations de contrôle en liaison descendante (DCI) programmant des répétitions de liaison montante d'un bloc de transport. Sur la base de l'absence d'un champ d'indicateur de ressource de signal de référence de sondage (SRI) dans les informations DCI, le dispositif sans fil peut transmettre : une première répétition du bloc de transport avec une première puissance d'émission sur la base d'un premier signal de référence (RS) d'affaiblissement de propagation ; et une seconde répétition du bloc de transport avec une seconde puissance d'émission sur aa base d'un second signal de référence d'affaiblissement de propagation.
Patent WO-2022140565-A1 (WO)
Title: Procédés et matériels pour évaluer l'exposition à un rayonnement
Inventor: CROOK ALEXANDRA
IPC: G01N33/70
Filed: 2021-12-22
Abstract: L'invention concerne des procédés et des matériels permettant d'évaluer l'exposition à un rayonnement. Par exemple, l'invention concerne des procédés et des matériels qui peuvent être mis en oeuvre pour déterminer si un mammifère (par exemple, un être humain) a été exposé à un rayonnement et/ou si un mammifère (par exemple, un être humain) est susceptible de développer une ou plusieurs radiolésions (par exemple, une radiolésion cutanée (CRI) et/ou un syndrome d'irradiation aiguë (ARS) suite à une exposition à un rayonnement (par exemple, une radiothérapie).
Patent WO-2023129157-A1 (WO)
Inventor: ZHANG DAILI
IPC: G06T7/20
Filed: 2021-12-30
Abstract: Systems and methods to determine an activity associated with an object of interest are presented. The method includes receiving a sequence of a plurality of frames that capture an area of interest during a threshold period of time, wherein an object of interest is present in the area of interest during the threshold period of time. The method also includes analyzing the plurality of frames to detect the object of interest. The method also includes tracking the object of interest in the area of interest during the threshold period of time. The method also includes extracting data indicative of the object of interest. The method also includes predicting, based on the data indicative of the object of interest, an activity associated with the object of interest.
Patent WO-2022140710-A1 (WO)
Title: Curseur de complexité visuelle pour graphes de processus
Inventor: SCHEEPENS ROELAND JOHANNUS
IPC: G06Q10/10
Filed: 2021-10-26
Abstract: La présente invention concerne des systèmes et procédés de filtrage d'un graphe de processus. Des chemins sont identifiés dans un graphe de processus représentant l'exécution d'un processus. Une mesure d'importance est calculée pour chacun des chemins identifiés. Les chemins identifiés sont triés sur la base des mesures d'importance calculées. Le graphe de processus est filtré, selon un niveau de complexité, sur la base des chemins identifiés triés. Le graphe de processus filtré est délivré en sortie.
Patent WO-2022150677-A1 (WO)
Title: Spherical sand separator for petroleum and natural gas wells
Inventor: BOYD KEITH L
IPC: E21B43/38
Filed: 2022-01-10
Abstract: A sand separator for capturing solid debris from oil and gas wells includes a spherical, high-pressure vessel adapted to couple downstream of a wellhead. Fluid entering the separator follows a helical path around a vertical separator axis, slowing and separating into water, gas, oil and solid debris, the latter sinking to the bottom. A conical, downwardly opening flue descends from an exit port at the top and terminates in a horizontal, coaxial perimeter. A scalloped, annular collar inside the flue perimeter creates a low barrier to fluid flow into the flue. As fluid constituents circulate toward the flue, they recombine free of sand and rock debris, pass under the flue perimeter and across the collar, slowing further and becoming substantially laminar. A fluid dome rises inside the flue with a gas layer above other fluid constituents, permitting the gas to exit the separator through the exit port.