baber/WOPTO huggingface dataset:
Patent CA-3116189-A1 (CA)
Inventor: Naing Juvenal
IPC: A61J1/20
Filed: 2019-10-29
Abstract: A fill needle system (414) for aseptically dispensing a pharmaceutical fluid in an aseptic chamber (420) comprises a fill needle tubing in communication with a pharmaceutical fluid source (401) via flexible tubing (405) and extending through a fill needle hub; a fill needle dispensing tip disposed at a dispensing end of the fill needle tubing; a fill needle sheath (503') shaped and arranged to removably mate with and seal aseptically to the fill needle hub to form an aseptically sealed volume enclosing the dispensing tip; and a fluid pressure pulse induction system (513) configured to compress the flexible tubing to dislodge droplets (708) of pharmaceutical fluid retained on the dispensing tip after halting dispensing of the pharmaceutical fluid. A method of dispensing pharmaceutical fluid comprises operating the fluid pressure pulse induction system to dislodge the droplets. The system may comprise a controller for automatically controlling the dispensing and droplet dislodging.
Patent CA-3117861-A1 (CA)
Title: User registration based on unsupervised learning classification
Inventor: OLENOSKI MICHELLE S
IPC: G06Q30/00
Filed: 2021-05-10
Abstract: Aspects described herein may relate to methods, systems, and apparatuses for applying machine learning techniques as part of registering, for a user, a payment card with at least one account of a merchant. The machine learning technique may be an unsupervised learning classifier that is configured to determine classifications of merchant groups and/or user groups.  Based on a classification, the user may be able to select which merchants to register the payment card. Based on the selection, the payment card may be registered with the user's account at the selected merchants. Further, the registration may be performed based on virtual payment card information configured for use with the merchant. The virtual payment card information may be configured to initiate transactions only with the merchant.
Patent CA-3117876-A1 (CA)
Title: Station pour fournir un acces a des contenus dans un recipient de stockage et systeme de stockage et de recuperation automatise
Inventor: HATTELAND MAGNE
IPC: G07F5/26
Filed: 2019-11-05
Abstract: L'invention concerne une station permettant de fournir un accès à des contenus dans un récipient de stockage d'un système de stockage et de récupération automatisé, laquelle station comprend : -une barrière d'accès comprenant une ouverture, et une pluralité de couvercles, chaque couvercle étant conçu pour être déployé sélectivement pour fermer une partie respective de l'ouverture ; - un mécanisme de chargement conçu pour recevoir le récipient de stockage et le déplacer vers l'ouverture de la barrière d'accès ; et - un boîtier qui est apte à empêcher l'accès à l'ouverture de la barrière d'accès ; la station (10) est conçue pour passer entre : - une configuration de chargement dans laquelle l'accès à l'ouverture de la barrière d'accès est empêché par le boîtier, et - une configuration d'accès dans laquelle l'ouverture de la barrière d'accès est présentée afin de permettre l'accès au contenu du récipient de stockage à travers l'ouverture. La station est configurée pour déployer les couvercles afin de fermer des parties prédéterminées de l'ouverture avant la transition à la configuration d'accès de manière à restreindre ou permettre l'accès au contenu du récipient de stockage par l'intermédiaire de parties prédéterminées de l'ouverture.
Patent CA-3117901-A1 (CA)
Title: Systems and methods for mri motion correction during mri image acquisition
Inventor: STRAUSS NOA
IPC: G01R33/567
Filed: 2019-10-27
Abstract: An MRI image is generated base on a first MRI scan and a second MRI scan. Using corresponding first and second k-space grid data, at least one instance of subject movement during acquisition of scan line data as part of the first MRI scan or second MRI scan is identified. Motion sensor data is consulted to determine if each identified instance of subject movement was during the first MRI scan or the second MRI scan. Corrected k-space grid data is generated using the other k-space grid data on a scan line by scan line basis and a resulting MRI image is generated therefrom.
Patent CA-3118099-A1 (CA)
Title: System for hybrid hydrodynamic-hydrostatic thrust bearings
Inventor: THATTE AZAM MIHIR
IPC: F04D29/041
Filed: 2019-10-29
Abstract: A system includes a hydraulic energy transfer system configured to exchange pressures between a first fluid and a second fluid, wherein the first fluid has a pressure higher than the second fluid. The hydraulic transfer system includes a cylindrical rotor configured to rotate circumferentially about a rotational axis and having a first end face and a second end face disposed opposite each other, a first end cover having a first surface that interfaces with the first end face of the cylindrical rotor, and a hybrid hydrodynamic-hydrostatic bearing system configured to resist axial displacement of the cylindrical rotor.
Patent CA-3118599-A1 (CA)
Inventor: FUNG ERIC SOUN-SANG
IPC: A61F2/24
Filed: 2019-11-08
Abstract: A method of delivering a prosthetic valve to a native mitral valve of patient's heart may include providing a radially expandable prosthetic mitral valve which has an upstream atrial portion, a downstream ventricular portion and an annular region therebetween. A constraint is removed from the ventricular portion thereby allowing radial expansion of a ventricular portion. A first anchoring tab on the ventricular portion is radially expanded and an annular region is radially expanded. An atrial skirt on the atrial flange is radially expanded after radial expansion of the ventricular portion.
Patent CA-3119237-A1 (CA)
Title: Closure mechanisms and seal integrity indicators for sterilization containers
Inventor: HURDLE JOSEPH D
IPC: A61L2/26
Filed: 2019-07-29
Abstract: Closure mechanisms for closing and sealing sterilization containers and indicators for indicating the seal integrity sterilization containers are provided. For example, a container closure mechanism may be configured to distribute a closure force along a gasket to seal a container lid to a container body. Further, a seal indicator may visibly indicate at the container exterior whether the container is sufficiently sealed to prevent an ingress of contaminants into the container. If the container is sufficiently sealed, the seal indicator is a first state, and if the sterilization container is not sufficiently sealed, the seal indicator is in a second state. Thus, the seal indicator undergoes a state change when the sterilization container transitions from unsealed to sealed or from sealed to unsealed, such that a user can ascertain whether the container is properly sealed to maintain sterility or whether the seal and sterility of the container have been compromised.
Patent CA-3119694-A1 (CA)
Inventor: TAN-KIM ALEXANDRE JEAN-MARIE
IPC: F02K3/06
Filed: 2019-11-21
Abstract: L'invention a pour objet un turboréacteur comportant un arbre central (AC) entouré par un corps haute pression (CH) coaxiaux et indépendants, ce turboréacteur comportant depuis l'amont (AM) vers l'aval (AV) : une soufflante (13) entrainée par l'arbre central (AC); un compresseur haute pression (16) et une turbine haute pression (17) portés par le corps haute pression (CH); un carter inter-turbines (18); une turbine basse pression (19); un carter d'échappement (21); ce turboréacteur comportant en outre: un rotor basse pression (RB) s'étendant en aval de l'arbre central (AC) et qui porte la turbine basse pression (19); un palier de rotor (23) porté par le carter d'échappement (21); un réducteur (22) par lequel le rotor basse pression (RB) entraine l'arbre central (AC), ce réducteur étant situé en amont du palier de rotor (23); un palier aval d'arbre (29) situé en amont du réducteur (22).
Patent CA-3120289-A1 (CA)
Inventor: THOMAS DARBY
IPC: C07K14/47
Filed: 2019-11-21
Abstract: L'invention concerne des acides nucléiques, des cassettes de transfert d'AAV et des plasmides utilisés dans la production de vecteurs viraux adéno-associés recombinés (rAAV). Les acides nucléiques, les cassettes et les plasmides décrits comprennent des séquences qui expriment un ou plusieurs transgènes ayant une efficacité thérapeutique dans l'amélioration, le traitement et/ou la prévention d'une ou de plusieurs maladies ou troubles.
Patent CA-3122107-A1 (CA)
Inventor: BRESLICH GRADY
IPC: A61B17/04
Filed: 2019-12-18
Abstract: An anchor inserter including an inserter tube extending along a longitudinal axis having a proximal inserter end and a distal inserter end. The inserter also includes an inserter tip attached to and extending distally from the distal inserter end. The inserter tip has a proximal tip end and a distal tip end with a suture anchor retention slot extending through the distal tip end. The inserter has one or more cutting edges extending at least a partially along an outer perimeter edge of the distal tip end. The distal tip end has a first arm and a second arm. The first arm is substantially straight and the second arm is curved.
Patent CA-3122358-A1 (CA)
Title: System, method, and computer algorithm for characterization and classification of electrophysiological evoked potentials
Inventor: O'BRIEN RICHARD ARTHUR
IPC: A61B5/383
Filed: 2013-05-01
Abstract: An automated EP analysis apparatus for monitoring, detecting and identifying changes (adverse or recovering) to a physiological system generating the analyzed EPs, wherein the apparatus is adapted to characterized and classify EPs and create alerts of changes (adverse or recovering) to the physiological systems generating the EPs if the acquired EP waveforms change significantly in latency, amplitude or morphology.
Patent CA-3124034-A1 (CA)
Inventor: EGGERT DANIEL M
IPC: B25B13/06
Filed: 2021-06-28
Abstract: Des outils (par exemple : six pans creux, des prises dodécagonales, des prises cannelées, des clés, entre autres) ayant des géométries de surface intérieures adaptées pour engager une face de dépouille dune fixation à un point éloigné du coin de la fixation. Cela augmente la puissance et la durée de vie de la prise, réduit le risque pour la fixation dêtre verrouillée ou coincée dans la prise et réduit le risque pour la fixation dêtre démontée ou pour la prise de glisser sur la fixation.
Patent CA-3127717-A1 (CA)
Title: Auto-injector with actuation prevention cap
Inventor: BESSON NICOLAS
IPC: A61M5/315
Filed: 2020-02-26
Abstract: A drug delivery device includes a housing, a syringe assembly including a barrel, a stopper, and a cannula, with at least a portion of the syringe assembly positioned within the housing, a drive assembly configured to move the stopper within the barrel upon actuation of the drive assembly, with at least a portion of the drive assembly positioned within the housing, a needle cover having a pre-use position where the cannula is positioned within the needle cover, an actuation position where the needle cover is configured to actuate the drive assembly, and a post-use position where the cannula is positioned within the needle cover, and a cap receiving a portion of the needle cover, with the cap configured to prevent movement of the needle cover from the pre-use position to the actuation position.
Patent CA-3128442-A1 (CA)
Inventor: UTILLE LIONEL
IPC: F16B31/02
Filed: 2020-02-13
Abstract: The invention relates to a device (1) for viewing tension loss in a structure, by engagement with a threaded rod, being carried out, for example, by a bolt (5) made up of a screw (60), a nut (70), and consisting of two non-deformable washers (2a, 2b) comprising an inner face (20a, 20b), an outer face (21a, 21b), an outer peripheral wall (22a, 22b) and an inner peripheral wall (23a, 23b) delimiting a central opening (24) and a diametrically deformable viewing ring (3) sandwiched between the two non-deformable washers (2a, 2b), characterised in that the ring is crush-resistant and the thickness (e) of at least one of the washers decreases from the centre of the washer towards the peripheral end (25) thereof, the smallest thickness thus being located towards the peripheral end of at least one washer (2a, 2b).
Patent CA-3129407-A1 (CA)
Inventor: MCNEEL DOUG
IPC: C07K16/28
Filed: 2020-02-07
Abstract: La présente invention concerne une technologie associée au traitement et à la prévention du cancer et, en particulier mais pas exclusivement, des compositions et des méthodes associées à des thérapies pour traiter le cancer de la prostate.
Patent CA-3130256-A1 (CA)
Title: L-pipecolic acid cocrystal of cannabidiol
Inventor: JOANITIS DAVID T
IPC: C07C39/23
Filed: 2020-02-14
Abstract: A cocrystal of cannabidiol is disclosed, specifically a 1:1 cannabidiokL-pipecolic acid cocrystal The beneficial and therapeutic uses of the cocrystal and of compositions containing the cocrystal are also disclosed. The disclosure sets out methods of making and characterizing the cocrystal.
Patent CA-3130414-A1 (CA)
Inventor: ZHANG HONGJIE
IPC: A61M5/32
Filed: 2020-01-21
Abstract: L'invention concerne une aiguille d'insuline sûre, comprenant un manchon de protection (1), un tube d'aiguille (2), un manchon de protection de sécurité (3), un siège de pression (4) et un support d'aiguille (5), le tube d'aiguille (2) étant disposé sur l'axe central du support d'aiguille (5) ; le siège de pression (4) étant gainé sur la partie supérieure du support d'aiguille (5) ; le manchon de protection de sécurité (3) étant gainé sur le support d'aiguille (5) et le siège de pression (4) comme un tout ; la partie supérieure du manchon de protection de sécurité (3) étant reliée au siège de pression (4) et coopérant avec celui-ci ; le tube d'aiguille (2) faisant saillie hors de l'extrémité supérieure de la partie supérieure du manchon de protection de sécurité (3) ; la partie inférieure du manchon de protection de sécurité (3) étant reliée à la partie inférieure du support d'aiguille (5) et coopérant avec celle-ci ; le manchon de protection (1) étant gainé sur le manchon de protection de sécurité (3) et le tube d'aiguille (2) comme un tout ; et la partie inférieure du manchon de protection (1) étant reliée à la partie inférieure du manchon de protection de sécurité (3) et coopérant avec celle-ci. Étant donné que le siège de pression (4) est en outre prévu, et que des structures de liaison entre le siège de pression (4) et le manchon de protection de sécurité (3) et entre le siège de pression (4) et le support d'aiguille (5) sont reconfigurées, la stabilité du manchon de protection de sécurité (3) dans un plan axial est améliorée tout en réalisant un auto-verrouillage du manchon de protection de sécurité (3) dans une direction circonférentielle et dans une direction axiale, de telle sorte que la stabilité de la structure entière est assurée, et le facteur de sécurité d'un produit est augmenté. L'ensemble du produit a une petite taille, et les éléments sont ajustés de manière compacte avec un degré d'ajustement élevé et peuvent être assemblés entièrement en une seule étape.
Patent CA-3132803-A1 (CA)
Inventor: MCNICHOLS JOHN
IPC: A01C23/00
Filed: 2020-03-09
Abstract: One technical field of the present disclosure is computer-implemented agricultural data processing. Another technical field is computer-implemented collection of real-time localized weather data and use of the weather data in agricultural operations and provide continuous monitoring of spray effectiveness, automated creation of field buffer zones to prevent application of products under conditions that will adversely affect adjacent crops or fields, automated generation of regulatory reports and automatic drift management.
Patent CA-3132995-A1 (CA)
Title: Compositions et procedes pour traiter des formes positives de recepteurs des androgenes du cancer
Inventor: CALIGIURI MAUREEN
IPC: C07D471/04
Filed: 2020-03-13
Abstract: Des compositions pharmaceutiques comprenant un composé inhibiteur de CBP peuvent être utilisées pour traiter des patients chez lesquels on a diagnostiqué des formes positives de récepteurs des androgènes du cancer, tels que mCRPC et TNBC, y compris des patients diagnostiqués avec la forme d'épissage AR-v7.
Patent CA-3136676-A1 (CA)
Title: Molecules d'inhibiteur d'acide nucleique double brin a brins sens raccourcis
Inventor: BROWN BOB DALE
IPC: C12N15/11
Filed: 2020-04-29
Abstract: L'invention concerne des molécules d'inhibiteur d'acide nucléique double brin ayant un brin sens raccourci avec une structure tige-boucle et un brin antisens. L'invention concerne également des procédés et des compositions pour réduire l'expression génique cible ainsi que des procédés et des compositions pour traiter une maladie d'intérêt.
Patent CA-3138244-A1 (CA)
Title: Base station apparatus and user equipment
Inventor: OHARA TOMOYA
IPC: H04W74/08
Filed: 2019-05-02
Abstract: This base station device comprises: a reception unit which is configured to receive, from user equipment, a first message in a 2-step random access procedure; and a control unit which determines to return no feedback to the user equipment, when the reception unit correctly receives only some of a plurality of messages included in the first message.
Patent CA-3140681-A1 (CA)
Inventor: MITRAGOTRI SAMIR
IPC: A61K9/51
Filed: 2020-06-04
Abstract: La présente invention concerne des érythrocytes comprenant des particules polymères (à savoir des « sacs à dos ») adhérées qui assurent une administration d'agents thérapeutiques de charge utile à des sujets auxquels ont administrées ces cellules.
Patent CA-3143814-A1 (CA)
Title: Drilling tools having matrices with carbide-forming alloys, and methods of making and using same
Inventor: PEARCE CODY
IPC: C22C29/02
Filed: 2016-01-12
Abstract: Drilling tools, such as drill bits, having a shank, a crown, and a plurality of abrasive cutting elements. In the case of impregnated drilling tools, the abrasive cutting elements are dispersed throughout at least a portion of the crown. In the case of surface-set drilling tools, the abrasive cutting media is secured to and projects from a cutting face of the crown. The matrix of the crown of the drilling tools includes a carbide-forming alloy that forms a direct carbide bond with at least one cutting element of the plurality of abrasive cutting elements.
Patent CA-3144706-A1 (CA)
Inventor: SPEIJERS SAM
IPC: F04B43/08
Filed: 2019-07-25
Abstract: L'invention concerne un procédé de transport d'un matériau au moyen d'au moins une série de sections de tube interconnectées qui peuvent être ouvertes ou fermées, au moins une section de tube aval maintenant le matériau à transporter, un jet de liquide étant généré, lequel accélère le matériau maintenu en amont hors d'au moins la première section de tube aval dans au moins une section de tube amont d'ouverture qui maintient ensuite une partie de matériau en attente d'un prochain jet de liquide pour propager cette partie vers la section de tube amont suivante.
Patent CA-3144999-A1 (CA)
Title: Method for producing a biofuel by steam cracking
Inventor: DESPRES JEAN-LUC
IPC: C10L5/44
Filed: 2020-06-17
Abstract: The invention relates to a method for producing a biofuel by continuous or discontinuous steam cracking of lignocellulosic biomass, characterized in that: - recording a digital model of the optimal steam cracking parameters as a function of the typology of the plant constituents of the biomass; - supplying the steam cracking reactor with heterogeneous biomass; - measuring at least once during the treatment the typology of the plant constituents of the biomass; - controlling the adjustment of the steam cracking parameters as a function of the typology of the plant constituents of the measured biomass and of said digital model.
Patent CA-3148336-A1 (CA)
Inventor: ROTH JASON TODD
IPC: B21C37/06
Filed: 2020-08-19
Abstract: A data center cooling system includes an air handler, a blower coupled to the air handler, and a thermal-polarization pipe coupled to the blower. The blower is configured to supply air through the thermal-polarization pipe. The system also includes at least one pressure box coupled to the thermal-polarization pipe, where the at least one pressure box is configured to house electronics. The thermal-polarization pipe includes an inner tube, an outer tube surrounding the inner tube and forming an annular cavity between the inner and outer tubes, and a thermal-polarization membrane carried by an outer surface of the inner tube.
Patent CA-3150472-A1 (CA)
Title: Neutral zinc manganese secondary battery and electrolyte
Inventor: LI XIANFENG
IPC: H01M10/26
Filed: 2019-12-12
Abstract: The neutral zinc manganese battery of the invention comprises a neutral zinc manganese flow battery and a power battery. The battery structure mainly includes: positive electrode, negative electrode, electrolyte and membrane; The corresponding flow battery also includes positive and negative pumps, pipelines and storage tanks. For the two structures of flow battery and power battery, the positive and negative materials are porous carbon felt and the membrane material is polymer material. For the power battery, the electrolyte is stored in the porous electrode, while for the flow battery, the positive and negative electrolyte flows through the positive and negative electrodes through the pump and pipeline and finally returns to the storage tank to realize the circulation of electrolyte in the electrode chamber and storage tank. In addition, the positive and negative electrode electrolyte is a neutral solution of zinc salt and manganese salt with specific composition, which is not corrosive to the electrode and collector. During charging, MnO2 of the positive electrode can be oxidized directly to ?-MnO2. During discharge, MnO2 dissolves into Mn2+; Different from the intercalation and deintercalation mechanism of traditional zinc manganese secondary battery, this dissolution deposition mechanism can avoid the collapse of material structure in the cycle process, and the cycle life of the battery is greatly improved. In addition, the reaction is double electron transfer, which greatly improves the energy density of the battery.
Patent CA-3152034-A1 (CA)
Title: Lawnmowers
Inventor: FELDKAMP JONATHAN
IPC: A01D43/00
Filed: 2022-03-10
Abstract: Lawnmowers are provided. A lawnmower includes a frame; a walking element coupled to the frame; a motor selectively powering the walking element; and a user interface comprising a joystick configured to control a direction of travel, a speed of travel, or both of the lawnmower.
Patent CA-3152415-A1 (CA)
Inventor: JANJIC NEBOJSA
IPC: C12Q1/6804
Filed: 2015-02-14
Abstract: Described herein are compositions and methods for detecting the presence or absence of a microorganism in a sample comprising contacting the sample with an aptamer capable of binding to a cell-surface protein of the microorganism to form a complex, contacting the mixture with a second aptamer capable of binding to the first cell-surface protein or a second cell-surface protein of the microorganism; and performing an assay to detect the second aptamer, wherein detecting the second aptamer indicates that the microorganism is present in the sample, and wherein not detecting the second aptamer indicates that the microorganism is absent from the sample.
Patent CA-3152721-A1 (CA)
Title: Therapeutic compositions and methods involving mrna transfection
Inventor: HERZBERG MARK C
IPC: C12N15/12
Filed: 2014-01-10
Abstract: This disclosure describes compositions and methods involved in tumor suppression and inhibiting infection of cells by pathogens. Generally, the compositions include an mRNA cargo that can provide a therapeutic benefit after being introduced into an epithelial cell. In some cases, the mRNA can encode a polypeptide. In some cases, the polypeptide can suppress epithelial cell proliferation. In other embodiments, the polypeptide can be involved in innate immunity. In various embodiments, the polypeptide can include cathelicin antimicrobial protein (CAMP), calprotectin, S100A8, S100A9, a I3-defensin, S100A7, secretory leukocyte inhibitor, lipocalin 2, or lysozyme. In some embodiments, the mRNA can include a stabilizing moiety such as, for example, a 5' cap or a 3' extension.