baber/WOPTO huggingface dataset:
Patent WO-2019060221-A1 (WO)
Title: Blade reamer assembly for surgical use
Inventor: KHALILI FARID BRUCE
IPC: A61B17/16
Filed: 2018-09-14
Abstract: A device is provided, including a cutting rib, the cutting rib including an arcuate portion having an outer sharp edge and a centralizer configured to receive the cutting rib through a radial slot, the radial slot forming a gap with the cutting rib. The arcuate portion of the cutting rib is formed into a profile that follows a surface of the centralizer, the outer sharp edge of the arcuate portion of the cutting rib has a wavy profile that forms a tunnel in the gap between the centralizer and the cutting rib, and the outer sharp edge of the arcuate portion of the cutting rib protrudes outwardly from the surface of the centralizer. A method for using the device to cut bone in a surgical configuration is also provided.
Patent WO-2019079437-A1 (WO)
Title: Adeno-associated virus compositions for restoring hbb gene function and methods of use thereof
Inventor: CHATTERJEE SASWATI
IPC: A61K48/00
Filed: 2018-10-17
Abstract: Provided herein are adeno-associated virus (AAV) compositions for correcting a mutation in a beta globin gene (HBB) gene and methods of using the same to correct an HBB gene mutation in a cell. Also provided are packaging systems for making the adeno-associated virus compositions.
Patent WO-2019099502-A1 (WO)
Title: Systèmes et procédés de thérapie cpap à la demande
Inventor: PEPIN BRIAN
IPC: A61M16/00
Filed: 2018-11-14
Abstract: La présente invention concerne des exemples de systèmes et de procédés de thérapie CPAP à la demande. Un procédé indicatif de fourniture d'une thérapie CPAP à la demande comprend la surveillance d'un paramètre physiologique d'un porteur, le paramètre physiologique étant associé à l'apnée du sommeil, le porteur portant un masque à air relié à un dispositif d'alimentation d'air ; la détection d'un évènement d'apnée du sommeil sur la base du paramètre physiologique ; et en réponse à la détection de l'évènement d'apnée du sommeil, l'activation du dispositif d'alimentation d'air.
Patent WO-2019099571-A1 (WO)
Title: Système de détection de particules en suspension dans l'air avec balayage thermophorétique
Inventor: WOOLSEY DAVID
IPC: B01D49/02
Filed: 2018-11-14
Abstract: Un système d'analyse de particules dans un flux d'air comprend un premier élément chauffant configuré pour dévier des particules dans une région intérieure du flux d'air vers une paroi périphérique d'un canal d'air englobant le flux d'air, un second élément chauffant pouvant être commandé pour dévier les particules dans une première direction latérale le long de la paroi périphérique, et un troisième élément chauffant pouvant être commandé pour dévier les particules dans une seconde direction latérale le long de la paroi périphérique. Des gradients thermiques dans le canal d'air généré par les éléments chauffants peuvent forcer des particules à force thermophorétique vers la paroi périphérique dans une direction perpendiculaire au flux d'air pour permettre un forçage thermophorétique et un balayage de particules dans la première direction latérale ou dans la seconde direction latérale le long de la paroi périphérique et sur une surface d'un détecteur de particules. La présente invention concerne des systèmes et des procédés pour le balayage de particules avec des forces thermophorétiques.
Patent WO-2019118163-A1 (WO)
Inventor: SUBBAN CHINMAYEE V
IPC: C02F1/461
Filed: 2018-11-26
Abstract: The present disclosure provides a device comprising or configured to comprise composite resin electrodes. Further provided are methods of using the device for selectively removing dissolved ions from water.
Patent WO-2019118920-A1 (WO)
Title: Colloïde pourvu d'une structure nanoporeuse et dispositif et système de détection du glucose non enzymatique
Inventor: BOO HANKIL
IPC: B82Y40/00
Filed: 2018-12-14
Abstract: La présente invention concerne une composition colloïdale comprenant un certain nombre d'agrégats de nanoparticules dispersés dans un liquide, une couche nanoporeuse formée du colloïde, une électrode d'oxydation du glucose comprenant la couche nanoporeuse, ainsi qu'un dispositif, un appareil et un système de détection du glucose comprenant l'électrode d'oxydation du glucose. La présente invention concerne également un procédé de fabrication de la composition colloïdale, de la couche nanoporeuse, de l'électrode d'oxydation du glucose ainsi que du dispositif et du système de détection du glucose. En outre, la présente invention concerne également des dispositifs, des systèmes et des procédés de surveillance continue du glucose (CGM) et de surveillance de la glycémie (BGM).
Patent WO-2019126544-A1 (WO)
Title: Longe
Inventor: WAGNER ANDREW G
IPC: A45F5/00
Filed: 2018-12-20
Abstract: L'invention concerne une longe munie d'éléments de fixation, tels qu'un élément de retenue d'un outil, une clé d'attache ou un mousqueton. La longe comprend un ou plusieurs tendeurs élastiques logés dans une gaine. L'élasticité de la gaine est bien inférieure à celle du tendeur élastique. La constante de rappel, ou module d'élasticité, supérieure de la gaine limite la longueur allongée totale de la longe en fonctionnement. Les tendeurs élastiques s'étirent jusqu'à la longueur de la gaine extérieure pour absorber l'énergie de l'équipement en chute. Les éléments de fixation peuvent être fixés à la gaine ou peuvent comprendre des composants de la gaine et ou du tendeur élastique. La longe apporte une réponse élastique pour absorber l'énergie d'un outil en chute, et une limitation de la longueur allongée totale de la longe.
Patent WO-2019133658-A1 (WO)
Inventor: PATIL SANTOSH
IPC: F01L13/06
Filed: 2018-12-27
Abstract: An engine brake rocker arm assembly is operable in an engine drive mode and an engine braking mode and selectively opens first and second exhaust valves. The engine brake rocker arm assembly includes an exhaust rocker arm configured to rotate about a rocker shaft, an engine brake capsule assembly movable between (i) a locked position configured to perform an engine braking operation, and (ii) an unlocked position that does not perform the engine braking operation, and a hydraulically controlled actuator assembly configured to selectively move the engine brake capsule assembly between the first and second positions.
Patent WO-2019147485-A1 (WO)
Title: Hemostasis clip
Inventor: SAENZ VILLALOBOS GONZALO JOSE
IPC: A61B17/128
Filed: 2019-01-18
Abstract: A device (100) for treating tissue includes a capsule (108) defining a channel (106) extending therethrough and clip arms (104). Each of the arms (104) includes a proximal part (120) releasably coupled to a distal part (122), a proximal portion of the distal part (122) configured to be received within the channel (106) of the capsule (108) so that the arms (104) move proximally and distally relative to the capsule (108) between a tissue receiving configuration, in which distal ends (110) of the arms (104) are separated from one another, and a tissue clipping configuration, in which the distal ends (110) of the arms (104) are moved toward one another. The proximal part (120) of each of the arms (104) is configured to release from the corresponding distal part (122) to lock the distal part (122) of each of the arms (104) over a portion of target tissue to be clipped while the proximal parts (120) of the arms (104) are removed from the body.
Patent WO-2020153955-A1 (WO)
Title: Surveillance de particules
Inventor: D'APUZZO FAUSTO
IPC: G01N15/10
Filed: 2019-01-23
Abstract: La présente invention concerne un système de surveillance de particules qui peut comprendre un volume destiné à contenir un fluide dans lequel des particules sont en suspension, une couche photosensible, une couche de codage de lumière prise en sandwich entre le volume et la couche photosensible et des électrodes pour appliquer un champ électrique au fluide à l'intérieur du volume et à proximité de la couche photosensible.
Patent WO-2019147727-A1 (WO)
Title: Esophageal probes and methods
Inventor: GOWDA ASHOK
IPC: A61F7/12
Filed: 2019-01-23
Abstract: The invention relates to devices and methods for affecting an internal body tube, such as the esophagus, particularly to affecting the internal body tube by inserting a device into the internal body tube and more particularly to affecting the internal body tube by at least partially sealing off a section and moving the walls of the internal body tube, and/or applying cooling to the internal body tube. This invention further relates to methods of using such devices to move portions of an internal body tube away from an area undergoing a treatment or therapy, such as to minimize damage to the internal body tube, and/or providing cooling/temperature monitoring.
Patent WO-2020036624-A1 (WO)
Title: Antibiotic solution and method of injection to prevent ophthalmic infections
Inventor: AHEE JASON
IPC: A61K31/437
Filed: 2019-01-31
Abstract: A method of preventing post-operative endophthalmitis involves injecting a colored antibiotic solution into the anterior segment of the eye during surgery, the antibiotic solution having moxifloxacin, cefuroxime, vancomycin, or some combination thereof, and the coloring agent being preferably a cobalamin (e.g., cyanocobalamin).
Patent WO-2019173019-A1 (WO)
Title: Chronic blood pressure monitoring using heart sounds
Inventor: THAKUR PRAMODSINGH HIRASINGH
IPC: A61B7/04
Filed: 2019-02-06
Abstract: This document discusses, among other things, systems and methods to determine an indication of contractility of a heart of a patient using received physiologic information, and to determine blood pressure information of the patient using the heart sound information and the determined indication of contractility of the heart. The system can include an assessment circuit configured to determine an indication of contractility of a heart of the patient using first heart sound (S1) information of the patient, and to determine blood pressure information of the patient using second heart sound (S2) information of the patient and the determined indication of contractility of the heart.
Patent WO-2019161213-A1 (WO)
Inventor: LI ZHEN
IPC: C12N15/113
Filed: 2019-02-15
Abstract: L'invention concerne des agents de liaison améliorés qui sont utiles pour faciliter la fixation de groupes de ciblage, d'activateurs ou de modificateurs pharmacocinétiques (PK), ou d'autres agents d'administration à des oligonucléotides. Les agents de liaison décrits peuvent présenter des rendements de réaction, une stabilité et une activité biologique améliorés, en particulier lorsqu'ils sont Utilisés en association avec des composés à base d'oligonucléotides, tels que des agents d'ARN interférence (ARNi).
Patent WO-2019222153-A1 (WO)
Inventor: BAIG ARIF
IPC: A61K8/81
Filed: 2019-05-14
Abstract: L'invention concerne des compositions de soins bucco-dentaires et/ou des compositions de soins bucco-dentaires à dose unitaire comprennent une source d'ions fluorure. Des compositions de soins bucco-dentaires et/ou des compositions de soins bucco-dentaires à dose unitaire présentant une absorption d'ions fluorure moyenne élevée sont en outre décrites. Les compositions de soin buccal comprennent un ou plusieurs matériaux de formation de bande, une source d'ions calcium et une source d'ions fluorure ayant une absorption de fluorure moyenne élevée.
Patent WO-2020180340-A1 (WO)
Inventor: Shoemaker Ellis Erika
IPC: C09K8/58
Filed: 2019-05-29
Abstract: Coated nanoparticles include nanoparticles with a cationic coating, such that the nanoparticles have a net-positive charge. The cationic coatings may be selected from an amino acid, a polysaccharide, a polyamine, an acrylate polymer, a dendrimer, a copolymer, a histone, a protein, an ester, or combinations thereof. The coated nanoparticles may be incorporated into methods for improving an amount of oil recovered during enhanced oil recovery. The methods may include introducing an aqueous drilling fluid comprising coated nanoparticles to a carbonate reservoir and injecting drilling fluid comprising the coated nanoparticles into the carbonate reservoir to displace oil in the carbonate reservoir and thereby enhance the oil recovery.
Patent WO-2020009770-A1 (WO)
Title: Systems and methods for authenticating users in connection with mobile operations
Inventor: KADIWALA ASIF
IPC: G06Q20/32
Filed: 2019-06-04
Abstract: Systems and methods provide multi-function authentication. One exemplary method includes receiving a request to opt into multi-function authentication. A primary operation-based key is generated by the communication device, the operation-based key accessible based on authentication of the user and available for use after the authentication. The primary key is imported, by an application, into a secure key data structure, such that it is only accessible by the application. When the biometric authentication of the user is successful, the communication device transmits to an account server an indication that the user is eligible for multi-function authentication. The communication device receives a time- based secondary key from the account server, wherein the time-based key is useable only during a defined interval. The application links the secondary key to the primary key and imports the secondary key into the data structure such that it is only accessible via the primary key.
Patent WO-2020013952-A1 (WO)
Title: Illumination system with high intensity output mechanism and method of operation thereof
Inventor: CHANG YUNG PENG
IPC: F21K9/64
Filed: 2019-06-14
Abstract: An illumination system includes a waveguide having a first end configured to receive a laser light, a luminescent portion configured to generate a luminescent light from the laser light, a second end opposite the first end; an input device configured to collect the laser light for propagation to the first end; an output device adjacent to the second end configured to reflect at least some of the laser light back into the luminescent portion and direct the luminescent light away from the second end through an output surface. In one embodiment, the input device includes a light homogenizer configured to receive the laser light and provide to the first end of the waveguide a spatially uniform intensity distribution of the laser light. In another embodiment, a heat dissipater is provided adjacent to the waveguide and configured to dissipate heat generated within the waveguide by the generation of the luminescent light.
Patent WO-2020018211-A1 (WO)
Title: Long upload time detection and management
Inventor: BARRETO JOSE ARAUJO
IPC: G06F16/178
Filed: 2019-06-18
Abstract: A system and method for detection and management of atypical synchronization sessions of electronic content. The system is configured to determine whether a pending or ongoing synchronization session between a client device and cloud storage service is associated with a condition that will delay the synchronization process. The proposed system and method can significantly improve the ability of users to safeguard their documents as well as reduce the likelihood of data loss.
Patent WO-2020006039-A1 (WO)
Title: Method and system for triggering an uplink reference signal transmission
Inventor: LJUNG RICKARD
IPC: H04W16/14
Filed: 2019-06-26
Abstract: An electronic device (14) detects when a downlink reference signal has not been received from a base station (12), and initiates transmission of an uplink reference signal (64) in response to determining that certain trigger criteria have been satisfied. Upon receiving the uplink reference signal (64) or a notification signal (60) from the electronic device (14), the base station (12) can perform various actions to maintain network mobility and handover performance. In this manner, the disclosed approach allows a network to maintain mobility and handover performance even when a base station (12) is unable to transmit downlink reference signals due to an occupied communication channel.
Patent WO-2020006534-A1 (WO)
Title: Synthesis of coelenterazine
Inventor: DUVVURU RAJAGOPALA
IPC: C07D487/04
Filed: 2019-07-11
Abstract: Disclosed herein are synthesis methods for coelenterazine. Also disclosed are articles including the coelenterazine and coelenterazine derivatives. Representative absorbent articles include disposable diapers and adult incontinence products.
Patent WO-2020010240-A1 (WO)
Title: Tensioner with anodized friction surface
Inventor: NEU MICHAEL
IPC: F16H7/08
Filed: 2019-07-03
Abstract: A tensioner comprising a base having a shaft, an arm pivotally engaged with the shaft, a pulley journalled to the arm, a torsion spring engaged between the arm and the base, a damping element for damping an arm movement, the damping element frictionally engaged with the arm upon a pressing engagement by the torsion spring, the arm having an anodic oxide surface finish, and the damping element frictionally engaging the anodic oxide surface finish..
Patent WO-2021010977-A1 (WO)
Inventor: MACEDO AUGUSTO QUEIROZ DE
IPC: G06F16/90
Filed: 2019-07-15
Abstract: An example of a non-transitory computer-readable medium to store machine-readable instructions to be executed by a processor. The instructions may cause the processor to create a first knowledge graph to represent a computer system at a first time. The first knowledge graph may include a first set of entries to represent a first set of components of the computer system. The instructions may cause the processor to create a second knowledge graph to represent the computer system at a second time after the first time. The instructions may cause the processor to compare the second knowledge graph with the first knowledge graph and perform a corrective action based on the comparison.
Patent WO-2020046491-A1 (WO)
Inventor: MAYER PETER J
IPC: A61C7/36
Filed: 2019-07-18
Abstract: A maxillomandibular fixation device is provided. The maxillomandibular fixation device broadly includes a strip of material for positioning around an individual's teeth; an arch bar positioned against the teeth; and a clamping assembly for clamping the material to the arch bar. The material may include a single length of material or may be multiple lengths of shorter material. The clamping assembly may include a lever portion and a hook portion or may be a single slidable side clamp.
Patent WO-2021015751-A1 (WO)
Title: Touchscreen calibration circuit
Inventor: CHEN WEI-CHOU
IPC: G06F11/26
Filed: 2019-07-24
Abstract: An apparatus can include a calibration circuit to determine a backlight status of a display device based on a detected difference in a noise level corresponding to the display device. The calibration circuit can perform an operation to calibrate a touchscreen coupleable to the display device based on the determined backlight status.
Patent WO-2020028345-A1 (WO)
Title: Tracking a position of a motorized window treatment
Inventor: REBBERT THOMAS F
IPC: G05B19/4067
Filed: 2019-07-30
Abstract: A motorized window treatment system is provided for moving a covering material ( e.g ., a shade fabric). The motorized window treatment system includes a motor drive circuit configured to generate signals that cause a motor to change a position of the covering material. A sensor circuit is provided to generate one or more sensor signals indicative of the position of the covering material. The motorized window treatment system further includes a control circuit coupled to the sensor circuit to receive the one or more sensor signals. The control circuit is configured to detect a power-down event when a supply voltage is equal to or less than a threshold value, and stores a power-down position and one or more power-down sensor states. The control circuit is configured to determine a present position based on the stored power-down position and the one or more power-down sensor states.
Patent WO-2020036927-A1 (WO)
Title: Lithium-containing thin films
Inventor: PFENNINGER RETO MAX
IPC: H01M10/0562
Filed: 2019-08-13
Abstract: Lithium-containing thin films and methods for fabricating them are generally described. In some embodiments, the formation of a first vapor is induced from a first target and the formation of a second vapor is induced from a second target, resulting in the formation of a thin film. In some embodiments, at least a portion of the formation of the first vapor and the formation of the second vapor occurs under vacuum conditions. In some embodiments, the thin film has a relatively high ionic conductivity.
Patent WO-2020046595-A1 (WO)
Inventor: BERGER NEAL
IPC: G11C11/16
Filed: 2019-08-15
Abstract: A method of writing data into a memory device is disclosed. The method comprises utilizing a pipeline to process write operations of a first plurality of data words addressed to a memory bank. The method further comprises writing a second plurality of data words into an error buffer associated with the memory bank wherein each data word of the second plurality of data words is either awaiting write verification associated with the memory bank or is to be re-written into the memory bank. Additionally, the method comprises monitoring an occupancy level of the error buffer and determining if the occupancy level of the error buffer has increased beyond a predetermined threshold. Subsequently, responsive to a determination that the occupancy level of the error buffer has increased beyond the predetermined threshold, increasing a write voltage of the memory bank, wherein subsequent write operations are performed at a higher write voltage.
Patent WO-2020041791-A1 (WO)
Title: Fasl immunomodulatory gene therapy compositions and methods for use
Inventor: NELLES DAVID A
IPC: C12N15/864
Filed: 2019-08-26
Abstract: Disclosed are compositions comprising a sequence encoding a non-self polypeptide of interest (POI), and a sequence encoding a non-cleavable FASL, wherein expression of the non-cleavable FASL in the presence of IL-6 or TNF-alpha eliminates MHC-mediated immunogenic peptides and helper T cells specific to the expression of the POI. Methods of making and methods of using compositions of the disclosure are also provided. For example, compositions of the disclosure may be used in the combined treatment of a disease or disorder in a subject and immune masking activity specific to the treatment. Exemplary disease or disorders of the disclosure include genetic and epigenetic diseases or disorders.
Patent WO-2020046958-A1 (WO)
Inventor: YIN SHUMEI
IPC: B25J9/16
Filed: 2019-08-27
Abstract: An automated construction robot system includes: a mobile base assembly configured to be displaceable within a work area; a head assembly configured to process a work surface; an arm assembly configured to moveably-couple the head assembly and the mobile base assembly and controllably-displace the head assembly with respect to the work surface; a machine vision system configured to scan a target area and generate target area information; and a computational system configured to: manipulate one or more of the mobile base assembly, the head assembly and the arm assembly to apply a coating material to the work surface via the head assembly, process the target area information to generate one or more edge instructions, and manipulate the angle of incidence of the head assembly with respect to the work surface based, at least in part, upon the one or more edge instructions.