baber/WOPTO huggingface dataset:
Patent WO-2021055428-A1 (WO)
Title: Multi-articulated catheters with safety methods and systems for image-guided collaborative intravascular deployment
Inventor: SIMAAN NABIL
IPC: A61M25/01
Filed: 2020-09-16
Abstract: Systems and method for controlling the bending of a robotic catheter. A control backbone of the robotic catheter is coupled to a linear movement stage by a spring and linear movement of the control backbone causes a controllable bending of the robotic catheter. A sensor monitors a deflection of the spring and the bending of the catheter is controlled based on the spring deflection signal from the sensor. The spring allows passive bending of the robotic catheter without movement of the active linear movement stage and, conversely, allows external forces applied to the robotic catheter to limit a bending movement of the robotic catheter caused by- movement of the active linear movement stage. In some implementations, the robotic catheter includes a selectively deployable tip mechanism for deploying a steerable tip or for selectively exposing side windows on the catheter for increasing traction for clot removal.
Patent WO-2021067069-A1 (WO)
Title: Methods and compositions for identifying monocyte subsets in a sample
Inventor: HUANG WEI
IPC: G01N33/58
Filed: 2020-09-22
Abstract: Methods of identifying monocyte subsets in a sample are provided. Aspects of the methods include assaying the sample to obtain relative expression level data for each of CD14, CD16, and CD192 (CCR2) and quantitative expression level data for HLA-DR; and employing the obtained data to identify monocyte subsets in the sample. Also provided are compositions and kits for practicing embodiments of the invention. The methods and compositions find use in a variety of different applications, including therapeutic applications.
Patent WO-2021062315-A1 (WO)
Title: Systèmes et procédés de chirurgie assistée par robot
Inventor: KIM ALBERT
IPC: A61B34/00
Filed: 2020-09-25
Abstract: L'invention concerne un procédé de chirurgie assistée par robot. Le procédé consiste à déterminer une première zone tridimensionnelle de mouvement selon un premier site chirurgical d'un patient dans une position unique. Le procédé consiste également à déterminer une seconde zone tridimensionnelle de mouvement selon un second site chirurgical du patient dans la position unique. Le procédé consiste également à déterminer une ou plusieurs instructions pour actionner un dispositif robotique en fonction de la première zone tridimensionnelle et de la seconde zone tridimensionnelle. Le procédé consiste également à fournir la ou les instructions au dispositif robotique.
Patent WO-2022081133-A1 (WO)
Inventor: VAIDYANATHAN RAJASEKAR
IPC: B01D69/02
Filed: 2020-10-13
Abstract: The present disclosure describes methods of modifying porous wicking membranes. In one example, a method of modifying a porous wicking membrane can include applying a flow modifier composition to a porous wicking membrane. The porous wicking membrane can have an initial capillary flow time (CFT) before the flow modifier composition is applied and a modified CFT after the flow modifier composition is applied. The modified CFT can be finite and different from the initial CFT. The CFT can be defined as the time for a water front to traverse a distance of 4 cm across the porous wicking membrane. The flow modifier composition can include an aqueous liquid vehicle and a flow modifying material that includes wax nanoparticles to increase the CFT or a surfactant to decrease the CFT.
Patent WO-2021091783-A1 (WO)
Title: Packing nut locking apparatus
Inventor: FREED WESLEY
IPC: F16B39/10
Filed: 2020-10-30
Abstract: Aspects of the present disclosure relate to packing nut locking apparatus and methods for fluid ends, and associated components thereof. In one implementation a fluid end apparatus includes a fluid end body having an outer surface, and one or more stay rods disposed at least partially externally to the outer surface of the fluid end body. The fluid end also includes one or more packing nuts, and a lock assembly. The lock assembly includes a first block in contact with the one or more stay rods, and a second block in contact with the one or more packing nuts.
Patent WO-2021112985-A1 (WO)
Title: Systems and methods for user selection of wearable items for next shipment in electronic clothing subscription platform
Inventor: VENKATAKRISHNAN VIJAY
IPC: G06Q30/00
Filed: 2020-10-30
Abstract: Disclosed are methods, systems, and non-transitory computer-readable medium for user selection of wearable items for next shipment in electronic clothing subscription platform. For example, a method may include receiving a return notification of a user for one or more wearable items physically shipped to the user; determining whether the user is eligible to select one or more wearable items for a replacement physical shipment to the user; obtaining information regarding a plurality of predetermined wearable items; displaying the obtained information regarding the plurality of predetermined wearable items; and determining whether the user provides input based on the displayed information regarding the plurality of predetermined wearable items during a predetermined period of time.
Patent WO-2021087247-A1 (WO)
Inventor: NORDSTROM MATTHEW D
IPC: D04H3/045
Filed: 2020-10-30
Abstract: Presented are automated manufacturing systems for fabricating engineered textiles, footwear and apparel formed with such engineered textiles, methods for making such engineered textiles, and memory-stored, processor-executable instructions for operating such manufacturing systems. An automated manufacturing system constructs engineered textiles from workpieces composed of superposed, unwoven wires. The system includes a movable end effector bearing a stitching head and an image capture device. The stitching head has a thread feeder and sewing needle to generate stitches. The image capture device captures images of the workpiece and outputs data indicative thereof. A system controller receives this image capture device data and locates, from the captured image of the workpiece, gaps defined between quadrangles of the superposed wires. The controller commands the end effector to sequentially move the stitching head and thereby align the sewing needle with the gaps, and commands the stitching head to insert a succession of stitches within these gaps.
Patent WO-2021092147-A1 (WO)
Title: Intelligent flow control valve reverse choke position
Inventor: PATEL DINESH
IPC: E21B23/00
Filed: 2020-11-05
Abstract: A mechanical indexer for an intelligent flow control valve comprising a plurality of choke positions is provided. The indexer can cycle from a full closed position, to a full open position, to gradually decreasing choke sizes. The indexer can cycle from a full closed position, to a full open position, to gradually decreasing choke sizes alternating with the full open position. The indexer can cycle from a full closed position, to a full open position, to a full closed position, to a full open position, to gradually decreasing choke sizes alternating with a full open position. The indexer can cycle from a full closed position, to a full open position, to a full closed position, to a full open position, to gradually decreasing choke sizes.
Patent WO-2021101840-A1 (WO)
Inventor: TAO CHONG
IPC: G01F1/66
Filed: 2020-11-16
Abstract: A method includes receiving data characterizing a speed of an acoustic signal through a gas mixture in a pipe. The speed of the acoustic signal can be detected by an ultrasonic flow meter coupled to the pipe. The method also includes receiving data characterizing a concentration of one or more inert gases in the gas mixture detected by an inert gas analyzer. The method further includes determining, based on the received data characterizing the speed of the acoustic signal and the received data characterizing the concentration of the one or more inert gases in the gas mixture, a net heating value of the gas mixture. The method also includes adjusting a processing of the gas mixture based on the determined net heating value.
Patent WO-2021126725-A1 (WO)
Title: Novel substituted 1,3,8-triazaspiro[4,5]decane-2,4-dione compounds as indoleamine 2,3-dioxygenase (ido) and/or tryptophan 2,3-dioxygenase (tdo) inhibitors
Inventor: HAN YONGXIN
IPC: A61K31/435
Filed: 2020-12-14
Abstract: Disclosed herein is a compound of formula (I), or a pharmaceutically acceptable salt thereof: (I). Also disclosed herein are uses of a compound disclosed herein in the potential treatment or prevention of an IDO- and/or TDO-associated disease or disorder. Also disclosed herein are compositions comprising a compound disclosed herein. Further disclosed herein are uses of a composition in the potential treatment or prevention of an IDO- and/or TDO-associated disease or disorder.
Patent WO-2021138061-A1 (WO)
Title: Rfid tag and method for making same
Inventor: TRIVELPIECE STEVE E
IPC: H05K1/00
Filed: 2020-12-16
Abstract: Aspects of the present disclosure includes a method of manufacturing a radio frequency identification (RFID) tag, including connecting a first wire and a second wire across a chip, maintaining the spaced apart distance between the first wire and the second wire adjacent to each side of the chip to define a spaced apart segment of the first wire and the second wire that forms part of an inductive loop, connecting the first wire and the second wire at each side of the chip distal from and adjacent to the spaced apart segment of the first wire and the second wire to close the inductive loop, define connected wire segments, and to form an RFID assembly, and moving the RFID assembly through a casing material at or above a glass transition temperature of the casing material to encase the RFID assembly.
Patent WO-2021142143-A1 (WO)
Title: Fgf-21 conjugate formulations
Inventor: PALM THOMAS
IPC: A61K47/18
Filed: 2021-01-07
Abstract: The present application provides pharmaceutical formulations comprising PEGylated FGF- 21, e.g., a FGF-21 conjugate, and one or more stabilizers such as the chelator DPTA. The formulations can be can further stabilized by including a surfactant such as polysorbate 80 and/or adjusting the pH to about 7.1. Also provided are methods of manufacture, methods of treatment, and kits.
Patent WO-2022115120-A1 (WO)
Inventor: LANGMUIR PETER
IPC: A61K31/00
Filed: 2021-01-11
Abstract: La présente divulgation concerne une combinaison d'un anticorps anti-CD19 et du parsaclisib destinée au traitement du lymphome non hodgkinien, de la leucémie lymphocytaire chronique et de la leucémie lymphoblastique aiguë.
Patent WO-2021146343-A1 (WO)
Inventor: ZHENG YI
IPC: C07D403/12
Filed: 2021-01-13
Abstract: L'invention concerne des composés et des compositions permettant de ralentir, de prévenir ou d'éliminer les dommages occasionnés aux plaquettes, en particulier susceptibles de se produire pendant le stockage dans une banque de sang ou lors de la réfrigération des plaquettes. L'invention concerne également des procédés de stockage de plaquettes et des procédés d'amélioration de la survie des plaquettes lors de la transfusion avec un ou plusieurs composés ou compositions tels que décrits dans la description.
Patent WO-2021155120-A1 (WO)
Inventor: DUMBOVIC GABRIJELA
IPC: A61K9/00
Filed: 2021-01-29
Abstract: La technologie de l'invention concerne des systèmes et des procédés pour l'utilisation d'oligonucléotides antisens chimiquement modifiés (ASOs) pour empêcher stériquement l'excision d'introns, provoquant ainsi la rétention nucléaire de l'ARN et l'inhibition de l'exportation nucléaire. Dans des modes de réalisation thérapeutiques préférés, les ASOs peuvent être modifiés pour mettre en quarantaine des ARN cliniquement pertinents dans le noyau de la cellule.
Patent WO-2021168021-A1 (WO)
Title: Methods and apparatus for pulling flexible pipe
Inventor: LOUSTEAU MATTHEW WILLIAM
IPC: F16L1/032
Filed: 2021-02-17
Abstract: A pull head assembly for quick attachment to a flexible pipe body is provided. The pull head assembly has three subsections. A collet assembly is mounted to the end of a flexible pipe. A mandrel assembly is adapted to cover the collet assembly. A lead screw assembly positions the mandrel assembly over the collet assembly and acts an attachment point for pulling the flexible pipe and pull head assembly from one location to another. After pulling the flexible pipe and pull head assembly from one location to another, the mandrel assembly and lead screw assembly can be removed, and the collet assembly can act as a temporary fitting for the flexible pipe.
Patent WO-2021168051-A1 (WO)
Title: Cocoa composition
Inventor: BAREY VANESSA
IPC: A23G1/40
Filed: 2021-02-18
Abstract: The present invention relates to a cocoa composition comprising at least 2 weight% of cocoa solids and less than 5 weight% of milk solids, and characterized in that it comprises 0.5-20% of a bulking ingredient and 0.5-10% of a plasticizers ingredient. Food products comprising the cocoa composition described are also provided, for example, bakery products, confectionary products, and dairy-alternative products.
Patent WO-2021178479-A1 (WO)
Inventor: BURADAGUNTA SARALA
IPC: H04L9/32
Filed: 2021-03-03
Abstract: A method and system of providing a service node within a blockchain network. The method includes storing, in a memory of a processing server, a blockchain comprised of a plurality of blocks, wherein each block is comprised of at least a block header and one or more data values, wherein the one or more data values included in a most recent block includes at least one data point associated with services or functions of at least a first service node; receiving, by a receiving device of the processing server, a request from a second service node for the list of sendees or functions of the at least a first service node within the blockchain network; and validating, by the processing server, the request from the second service node for the list of services or functions of the at least a first service node within the blockchain network.
Patent WO-2021188506-A1 (WO)
Title: Blood treatment system and methods of controlling same
Inventor: AHMADI MORTEZA
IPC: A61M1/18
Filed: 2021-03-16
Abstract: A blood treatment system and method controlling same are provided. The system comprises a blood pump for urging blood from an arterial or venous interface through a blood flow path; a dialyser in fluid communication with said blood flow path for ultrafiltering the blood to remove fluid therefrom; a fluid removal pump in fluid communication with said dialyser for urging ultrafiltered fluid away from said dialyser; a controller in signal communication with said blood pump; and a reversing valve for selectively reversing direction of blood flow in at least a portion of the blood flow path under signal control of said controller. The blood pump is selectively activatable under signal control of the controller.
Patent WO-2021194995-A1 (WO)
Inventor: HSU FU-CHANG
IPC: G06N10/00
Filed: 2021-03-22
Abstract: A quantum bit array is disclosed. In an embodiment, the quantum bit array includes a control gate coupled to a qubit and at least one pass gate coupled between the qubit and an adjacent qubit to control operation of the qubit of the quantum bit array, a bit line, and a first transistor channel that connects the bit line to the control gate. The array further comprises at least one word line coupled to the first transistor channel. The at least one word line selectively controls charge flow through the first transistor channel. The array further comprises a capacitor coupled to selectively store charge in the first transistor channel.
Patent WO-2021195186-A1 (WO)
Title: Antenne reconfigurable à diagramme de rayonnement d'antenne à brins
Inventor: OBEIDAT KHALED A
IPC: H01Q19/17
Filed: 2021-03-24
Abstract: L'invention concerne un dispositif électronique. Ce dispositif électronique comprend : un circuit d'interface ; et une antenne comportant un élément rayonnant et de multiples paires de réflecteurs disposés le long de différents axes passant à travers l'élément rayonnant dans un plan horizontal. Une paire donnée de réflecteurs comprend des réflecteurs situés sur des côtés opposés de l'élément rayonnant et le long d'un axe donné. Pendant le fonctionnement, le circuit d'interface fournit des signaux de commande à des éléments de commutation qui relient électriquement et de manière sélective à la masse un ou plusieurs des réflecteurs des paires de réflecteurs, le ou les réflecteurs modifiant un diagramme de rayonnement d'antenne de l'élément rayonnant. Ensuite, le circuit d'interface communique, par le biais de l'antenne, un paquet ou une trame à un deuxième dispositif électronique, la communication impliquant l'émission ou la réception de signaux sans fil correspondant au paquet ou à la trame.
Patent WO-2021195333-A1 (WO)
Inventor: EGER ORY
IPC: H04L27/26
Filed: 2021-03-25
Abstract: Methods, systems, and devices for wireless communications are described. A transmitting device (e.g., a user equipment (UE) or base station) may reduce a peak to average power ratio (PAPR) by clipping signals transmitted to a receiving device according to a clipping level. The receiving device may receive, from the transmitting device, an indication of the clipping level associated with a reference signal. The receiving device may receive the reference signal and identify distortions based on the clipping level. The receiving device may iteratively reconstruct peaks of the clipped reference signal until the receiving device is able to obtain accurate pilot symbols for use in channel estimation. The techniques described herein may enable receiving devices to improve efficiency and reliability of communications by improving channel estimation, which may increase the probability of successfully decoding transmitted information.
Patent WO-2021202694-A1 (WO)
Inventor: KARVE SHRIRANG
IPC: A61P43/00
Filed: 2021-03-31
Abstract: La présente invention concerne, en partie, des composés lipidiques d'acide phénolique de formule (I), et des sous-formules de ceux-ci, ou un sel pharmaceutiquement acceptable de ceux-ci. Les composés selon l'invention peuvent servir à l'administration et l'expression d'ARNm et de protéine codée, par exemple, en tant que constituant d'un véhicule d'administration liposomale, et peuvent par conséquent servir à traiter diverses maladies, divers troubles et états, tels que ceux associés à une déficience d'une ou de plusieurs protéines.
Patent WO-2021221924-A1 (WO)
Inventor: ARMITAGE ROBERT
IPC: H01L33/44
Filed: 2021-04-16
Abstract: A red LED includes a semiconductor LED layer having an active InGaN layer with intrinsic emission spectrum having LDom in a range of from 580 nm to 620 nm. A filter is positioned over the semiconductor LED layer to filter shorter wavelengths of the intrinsic emission spectrum and shift LDom by between 5 nm to 20 nm to a longer wavelength.
Patent WO-2021216791-A1 (WO)
Inventor: COOK JOEL
IPC: A01D57/04
Filed: 2021-04-21
Abstract: A header (200) for an agricultural system (100) includes a frame (201), a bracket (228) movably coupled to the frame (201), a reel assembly (220) coupled to the bracket (228), and a cutter bar assembly (210) rotatably coupled to the frame (201) and coupled to the bracket (228) such that movement of the cutter bar assembly (210) relative to the frame (201) is configured to drive corresponding movement of the bracket (228) and the reel assembly (220) relative to the frame (201).
Patent WO-2021216983-A1 (WO)
Inventor: EGAN RICHARD L
IPC: G01N21/84
Filed: 2021-04-23
Abstract: Lateral flow immunoassays that reliably detect human antibodies, including IgG and/or IgM antibodies, specific for severe acute respiratory syndrome coronavirus 2 (SARS CoV-2) are described herein. Devices, methods and kits for analysis of samples, such as liquid blood, serum or plasma, for the presence of human antibodies, such as IgG and/or IgM antibodies, specific for SARS CoV-2 proteins, such as SARS CoV-2 N and/or S proteins are provided.
Patent WO-2021222329-A1 (WO)
Inventor: POEHLS JUSTIN
IPC: F16L31/00
Filed: 2021-04-27
Abstract: A flexible hose end fitting assembly includes a first portion defining a first fluid passageway and having a first end configured for coupling to a fluid conduit, a second portion defining a second fluid passageway and having a first end configured for coupling to a second end of the first portion and a second end configured for securely affixed to a flexible hose. A gasket is disposed in a groove formed in an interface between the first portion and the first end of the second portion of the assembly, and the first portion and the first end of the second portion of the assembly are securely fastened together by a plurality of threaded fasteners to form a continuous fluid passageway between the fluid conduit and the flexible hose. A flexible hose end fitting assembly includes a first portion defining a first fluid passageway and having a first end configured for coupling to a fluid conduit, a second portion defining a second fluid passageway and having a first end configured for coupling to a second end of the first portion and a second end configured for securely affixed to a flexible hose. A gasket is disposed in a groove formed in an interface between the first portion and the first end of the second portion of the assembly, and the first portion and the first end of the second portion of the assembly are securely fastened together by a plurality of threaded fasteners to form a continuous fluid passageway between the fluid conduit and the flexible hose.
Patent WO-2021226248-A1 (WO)
Title: Jig for forming a floating connection between mutually transverse structural members
Inventor: KENNELLY BERNARD JOSEPH
IPC: E04B1/26
Filed: 2021-05-05
Abstract: A jig (10) configured to be positioned relative to first and second members (21, 30) which extend along mutually transverse first and second axes respectively and are spaced along a third axis which is transverse to the first and second axes, for locating a hole-forming element (40) with respect to the members and guiding the thus located element along said third axis during driving of the hole-forming element into the first member whereby a hole thus formed in the first member extends along said third axis for application therethrough, axially guided by the jig so positioned and/or the hole of a connecting element to interconnect the members, such that first and second portions of the connecting element thus applied are received at correct positions in the first and second members respectively.
Patent WO-2022046212-A1 (WO)
Inventor: JIAO JIAN
IPC: G06N3/04
Filed: 2021-05-18
Abstract: A transformer-based neural network includes at least one mask attention network (MAN). The MAN computes an original attention data structure that expresses influence between pairs of data items in a sequence of data items. The MAN then modifies the original data structure by mask values in a mask data structure, to produce a modified attention data structure. Compared to the original attention data structure, the modified attention data structure better accounts for the influence of neighboring data items in the sequence of data items, given a particular data item under consideration. The mask data structure used by the MAN can have static and/or machine-trained mask values. In one implementation, the transformer-based neural network includes at least one MAN in combination with at least one other attention network that does not use a mask data structure, and at least one feed-forward neural network.