baber/WOPTO huggingface dataset:
Patent CA-2999513-A1 (CA)
Title: Distal anchor apparatus and methods for mitral valve repair
Inventor: WILSON PETER
IPC: A61B17/04
Filed: 2016-10-03
Abstract: In some embodiments, an apparatus includes a handle, an actuator, a pusher device, and a puncture member. A distal anchor is disposed at a distal end portion of an artificial chordae and is in a delivery configuration. The artificial chordae is coupled to the actuator and extends through a lumen of the puncture member. The actuator can be actuated to move the puncture member distally a preset distance, and to move the pusher device distally such that at least a portion of the distal anchor is moved distal to the distal end of the puncture member and the distal anchor is moved from its delivery configuration to a deployed configuration.
Patent CA-3002022-A1 (CA)
Inventor: BATAI ROLAND
IPC: H04W64/00
Filed: 2016-09-23
Abstract: L'invention concerne un appareil, un procédé et un système, l'appareil comprenant un boîtier ; une source de lumière, disposée dans le boîtier, comprenant au moins une source d'éclairage ; un émetteur à fréquence radio (RF) situé sur ou dans le boîtier ; et au moins un élément de rayonnement directionnel au moins partiellement renfermé dans le boîtier et couplé à l'émetteur RF, ledit élément de rayonnement directionnel dirigeant un signal RF émis par l'émetteur RF dans une direction prédéterminée s'éloignant du boîtier.
Patent CA-3002203-A1 (CA)
Title: Non-invasive ptsd therapy using nanoscale electro-magnet and multiferroic coreshell nanoparticle neuromodulation
Inventor: CUMMINGS NETANYA
IPC: A61N2/02
Filed: 2018-04-19
Abstract: This non-invasive, nanoscale process design for the treatment of posttraumatic stress disorder through neuromodulation overcomes the lack of accessibility, lack of stimulation focalization and field intensity limitations of conventional TMS products. The use of a nanoscale electro-magnet coils placed in proximity to a semiconductor quantum dot allows for the production of a time-varying magnetic field. It can be adhered to the patient's body using water-soluble polymer, polyvinyl alcohol (PVA) and gold layered mesh thus making it a breathable and non-abrasive wearable device capable of delivering therapeutic stimulation outside of clinical settings. The magnetic field produced by the nanoscale transformer allows for the local control of nuclear nanoparticles, namely multiferroic coreshell magnetoelectric particles capable of coupling electric and magnetic fields at room temperature. Following their injection into the bloodstream, they are able to diffuse throughout the brain tissue where they transduce magnetic energy from the applied external field into electric energy used to interact with the neural network at a neuronal level. This process design will allow for the following corrections through focal stimulation of the right dorsomedial and dorsolateral prefrontal cortices (dmPFC; dIPFC): - Increased inhibitory input to the paraventricular nucleus of the hypothalamus - Increased inhibitory input to the basolateral parvicellular nucleus of the amygdala - Increased inhibitory output to the adenohypophysis Thus, normalization of limbic structure hyperactivity, improved cognitive threat assessment accuracy and suppression of aberrant hypothalamic-pituitary-adrenal axis functioning will be achieved through increased forebrain modulation. Though this design is tailored to the neural correlates pertaining to posttraumatic stress disorder, its adaptive nature will allow psychiatric interventions to move past the construct of highly segregated diagnostic criteria, and thus affect a wider range of disorders. Its aim is to trigger a paradigm shift which will allow for targeted, efficient, and individually tailored non-invasive cortical stimulation.
Patent CA-3002242-A1 (CA)
Inventor: ELBERBAUM DAVID
IPC: H01H47/22
Filed: 2017-05-11
Abstract: Apparatus and method for latching one pole contact of at least one springy pole in a relay or hybrid switch for maintaining an engaging or disengaging state of at least one first contact with said pole contact by a mechanical latching device comprising a springy lock pin exerting minute force, a slider with indentation path for guiding the lock pin and a track for the slider, the latching device extends from an armature or the springy pole to a base or a body of the relay or the hybrid switch, said springy pole is guided by said slider movement propelled by one of a pull by a voltage rated magnetic coil fed by a pulse of said rated voltage and a push by a plunger, and for operating a stronger coil for switching higher electrical current the magnetic coil is fed with at least one discharge higher voltage to increase the magnetic pull power of the coil.
Patent CA-3006895-A1 (CA)
Title: Quick connect one hand operation buckle
Inventor: BEDFORD MURRAY R
IPC: A44B11/00
Filed: 2018-06-01
Abstract: l have developed a special buckle used to connect two items and can be used when there is a need for speed to connect and or when it is necessary to allow engagement using only one hand usually if being used by a handicapped user or a person that the other hand is occupied on other tasks. Speed is important when a connection is required on moving objects needing to be connected to other devices. The buckle is also quick release. This buckle can also be used to effectively reduce costs in some cases where expensive buckles are required.
Patent CA-3007351-A1 (CA)
Inventor: KAUPPI JANNE
IPC: B01F5/04
Filed: 2016-12-08
Abstract: L'invention concerne un appareil de mélange (1) et un agencement permettant d'introduire un premier liquide (5) dans un écoulement de liquide de traitement (2). L'appareil de mélange (1) comprend une première conduite d'admission de liquide (4) pour un premier liquide (5), une deuxième conduite d'admission de liquide (6) pour un deuxième liquide (7), une troisième conduite d'admission de liquide (8) pour un troisième liquide (9) et un ensemble d'évacuation (10) pour l'alimentation d'un mélange (11) des premier, deuxième et troisième liquides provenant de l'appareil de mélange (1). L'ensemble d'évacuation (10) comprend une paire de premières ouvertures d'évacuation (12) agencées symétriquement par rapport à un plan central (X) de l'ensemble d'évacuation (10), une deuxième ouverture d'évacuation (13) agencée au niveau dudit plan central (X), une paire de troisièmes ouvertures d'évacuation (14) agencées symétriquement par rapport audit et le long dudit plan central (X) entre ladite paire de premières ouvertures d'évacuation identiques (12) et ladite deuxième ouverture d'évacuation (13).
Patent CA-3009243-A1 (CA)
Title: Method for controlling aerosol production during absorption in ammonia desulfurization
Inventor: LUO JING
IPC: B01D53/14
Filed: 2018-06-22
Abstract: Apparatus and methods for controlling aerosol production during absorption in ammonia desulfurization, by removing sulfur dioxide in flue gas with an absorption circulation liquid containing ammonium sulfite, so as to control the aerosol production during absorption in ammonia desulfurization. Efficient desulfurization and dust removal may be achieved by staged solution composition control and reaction condition control. At the same time ammonia escape and aerosol production during absorption may be controlled. The flue gas may be subjected to preliminary temperature lowering and purification, and may be allowed to contact with an absorption circulation liquid and a fine particle washing circulation liquid sequentially. Levels of solution compositions and reaction temperatures may be controlled.
Patent CA-3009298-A1 (CA)
Title: Provisioning a device in a network
Inventor: MCCANN STEPHEN
IPC: H04L29/08
Filed: 2017-02-16
Abstract: In some examples, a headless device that is without an available user interface and that is to be provisioned for access to a network receives information relating to provisioning of the headless device from a network node. The headless device sends, to a mediator device with a user interface, at least a portion of the received information. The headless device receives, from the mediator device, information to proceed with the provisioning of the headless device.
Patent CA-3010940-A1 (CA)
Title: Canola variety pv 591 gcs
Inventor: MCCLINCHEY SCOTT
IPC: A01H5/10
Filed: 2018-07-10
Abstract: Provided is a canola variety designated PV 591 GCS and seed, plants and plant parts thereof produced from a cross of inbred varieties. Methods for producing a canola variety comprise crossing canola variety PV 591 GCS with another canola plant. Methods for producing a canola plant containing in its genetic material one or more traits introgressed into PV 591 GCS through backcross conversion and/or transformation, and to the canola seed, plant and plant part produced thereby are described. Canola variety PV 591 GCS, the seed, the plant produced from the seed, plant parts and variants, mutants, and minor modifications of canola variety PV 591 GCS are disclosed.
Patent CA-3012121-A1 (CA)
Inventor: COOKS ROBERT GRAHAM
IPC: G01N33/68
Filed: 2017-01-20
Abstract: L'invention concerne généralement des compositions de marqueur de masse chargée et leurs procédés d'utilisation pour détecter un analyte cible dans un échantillon. Selon certains aspects, l'invention concerne une composition de marqueur de masse chargée comprenant un réactif d'affinité, et un précurseur de marqueur de masse lié au réactif d'affinité. Le précurseur de marqueur de masse comprend une unité de liaison de marqueur et un marqueur de masse. L'unité de liaison de marqueur lie de manière réversible le marqueur de masse au réactif d'affinité. Le marqueur de masse comprend une unité de charge et une unité de marqueur de masse ayant une valeur masse sur charge prédéfinie dans un spectre de masse.
Patent CA-3013089-A1 (CA)
Inventor: GUNGL JOHANNES
IPC: A01G25/16
Filed: 2016-04-08
Abstract: A system (10) with sensor equipment (30) including one or more sensors (140,142) and watering equipment (20) disposed on a parcel of land and configured to selectively apply water to the parcel, and a gateway (40) configured to provide for communication with the sensor equipment (30) and the watering equipment (20). The watering equipment (20) comprises a watering pump (120), wherein the watering pump (120) is operably coupled to a water source (100) and a water line (110) to alternately couple the water source (100) to and isolate the water source (100) from the water line (110). The watering pump (120) further includes a pump sensor assembly (155) configured to detect environmental and operational parameters and processing circuitry (160) configured to direct the watering pump (120) based on detected environmental and operational parameters.
Patent CA-3013186-A1 (CA)
Title: Methodes d'utilisation d'agonistes de fxr
Inventor: LAFFITTE BRYAN
IPC: A61P1/16
Filed: 2017-02-20
Abstract: La présente invention concerne des méthodes permettant de moduler l'activité de récepteurs X du farnésoïde (FXR) utilisant des agonistes spécifiques de FXR, en particulier pour traiter ou prévenir des maladies hépatiques.
Patent CA-3013812-A1 (CA)
Inventor: BORTOLUSSI FRANCO
IPC: A01G17/06
Filed: 2016-02-24
Abstract: La présente invention concerne un dispositif de support ou un crochet, pour fixer de manière amovible des fils mobiles sur une rangée de plantes, tel qu'un vignoble ou un verger, sur un poteau de support. En particulier, ledit dispositif de support est constitué d'un corps filiforme élastiquement déformable (1), formé pour avoir au moins des éléments de prise (2) adaptés pour coopérer élastiquement avec une ouverture prévue sur ledit poteau de support (10) pour fixer de manière amovible ledit dispositif de support sur ledit poteau de support (10), et des éléments de support (3) adaptés pour coopérer élastiquement avec la surface externe dudit poteau de support (10) pour recevoir de manière amovible ledit fil (F), lesdits éléments de prise (2) et lesdits éléments de support (3) étant formés par des parties dudit corps filiforme (1) reposant sur des plans (P1, P2) sensiblement orthogonaux l'un à l'autre.
Patent CA-3015137-A1 (CA)
Title: Bi-directional overrunning clutch with outer spring for a drive axle
Inventor: HEATH KELLY P
IPC: F16D3/34
Filed: 2017-03-13
Abstract: A bi-directional overrunning clutch for transmitting torque to drive axle halves includes a clutch housing that attaches to an input gear, and hubs that attach to the axle halves. A pair of roll cages located within the housing adjacent to the hubs have rollers. The rollers wedge between the hubs and first tapered portions on the clutch housing when the roll cage is rotated forward relative to the housing, and between the hubs and second tapered portions on the clutch housing when the roll cage is rotated in the opposite direction, Springs hold the rollers engaged with recesses in the hubs, but let the rollers lift to permit relative rotation of the hubs and roll cages. Relative rotation between the roll cages is limited: when one roll cage is wedged, the other can move only as far as a free position midway between the first and second tapered portions.
Patent CA-3017783-A1 (CA)
Title: Twist-tie product
Inventor: HELSETH JAMES R
IPC: A47F13/08
Filed: 2017-03-13
Abstract: A twist-tie includes a fastener having a malleable material surrounded by an outer coating having a longitudinal axis and extending between a first end and a second end; and an indicia portion extending at least partially along the longitudinal axis, the indicia portion including at least a portion that is attached to the fastener and at least a portion that is separated from the fastener, wherein a separation between the indicia portion and the fastener defines a slit that extends from an open end toward a closed end in a direction of at least one of the first end toward the second end and the second end toward the first end.
Patent CA-3019185-A1 (CA)
Title: Burner for gas heated furnace and method of operation thereof
Inventor: DORVAL ERIC
IPC: F23D11/40
Filed: 2017-04-05
Abstract: A method of operating a burner assembly is provided. The method includes the steps of: providing combustible fuel at the input end of the burner assembly; providing atomization air at the input end of the burner assembly; transporting the combustible fuel and the atomization air to the output end of the burner assembly through concentric fluid lines; mixing the combustible fuel and the atomization air to atomize the combustible fuel; adjusting a flow of the combustible fuel and the atomization air to obtain atomized fuel with an air-to-fuel atomization ratio of less than 0.6; outputting the atomized fuel from a nozzle at the output end of the burner assembly; and igniting the atomized fuel to produce a flame. A burner assembly operable by said method, and a corresponding nozzle are also provided.
Patent CA-3020795-A1 (CA)
Inventor: ERTAS BUGRA HAN
IPC: F01D25/16
Filed: 2017-04-13
Abstract: La présente invention concerne un palier à air amorti par un fluide (200, 234) pour une turbomachine ; la turbomachine comprend une bague externe disposée radialement vers l'extérieur à partir d'un boîtier (330) du palier, et une pluralité de profils aérodynamiques disposés entre le boîtier du palier et la bague externe. Le palier est alimenté en air comprimé par l'intermédiaire d'une entrée de gaz (312) ; ledit palier comprend un boîtier (330) ayant une cavité remplie de fluide (336), et un piston (306) disposé à l'intérieur de la cavité, ledit piston étant formé en une seule pièce avec un patin de palier (304).
Patent CA-3023876-A1 (CA)
Inventor: DELGADO CLAUDEVALDO FERREIRA
IPC: B65G39/02
Filed: 2018-11-13
Abstract: The present utility model relates to a tubular cradle for fixing the return rollers applied to belt conveyors, wherein the cradle comprises a tubular structure (1) positioned parallel to the return rollers, thereby increasing the service life of the return rollers, since the cradle was developed in order to eliminate the problem of accumulating material in the equipment.
Patent CA-3026122-A1 (CA)
Inventor: QUINN KERRY
IPC: F16F1/12
Filed: 2018-12-03
Abstract: A spring assembly includes a resilient member having a first and second end shanks and a central helical portion. The first end shank extends in a first direction from the central helical portion, and has a longitudinal axis from a proximal end to a distal end. The second end shank extends in a second, opposite direction from the central helical portion, and has a longitudinal axis from a proximal end to a distal end. The central helical portion includes one or more coils disposed about a central longitudinal axis, and has a first end attached to the proximal end of the first end shank and a second end attached to the proximal end of the second end shank. The axes of the shank ends and the axis of the central helical portion are parallel or are collinear. The assembly also includes an attachment site at each of the end shanks.
Patent CA-3026763-A1 (CA)
Inventor: VYAS AMBRISH
IPC: A61K31/517
Filed: 2017-06-07
Abstract: Embodiments herein are directed to topical formulations of a compound represented by the formula (I), salt, metabolite, prodrug, or hydrate thereof along with a solvent, and a base. The compound is a PDE4 inhibitor and the topical formulations may be used to treat dermatological conditions such as, but not limited to, atopic dermatitis, seborrheic dermatitis, alopecia, contact dermatitis, psoriasis, urticaria, eczema, burns, sunburn, pancreatitis, hepatitis, lichen planus, scleritis, scleroderma, dermatomyositis, itching associated with any of the preceding conditions or a combination thereof.
Patent CA-3027479-A1 (CA)
Inventor: OROFINO ERNESTO
IPC: A61M5/28
Filed: 2017-04-28
Abstract: The prefilled injection device (100) according to the invention includes: a tubular body (3) closed at the front by a closing element (2) and provided with a first (9) and a second (8) chambers; a first liquid substance contained in the first chamber (9); a second solid or liquid substance, contained in the second chamber (8) and intended to mix with the first substance for the reconstruction of the injectable solution. The device is characterized by comprising a front chamber (17), defined between a front plug (27) and the closing element (2), said front plug (17) being empty so that the closing element (2) is separated by the second substance. If the contact between the active substance (or second substance) and the closing element 2 is avoided, it is not necessary to carry out any stability test of the active substance with the closing element.
Patent CA-3028911-A1 (CA)
Inventor: CARRINGTON SCOTT
IPC: H02S10/40
Filed: 2019-01-04
Abstract: A method and apparatus for portable power generation comprises an intermodal container having a front, a rear, a top and a bottom and extending between first and second ends, the intermodal container having a front and a rear corner post extending between the top and the bottom at each of the first and second ends. The apparatus further comprises a door hingedly secured to each of the front corner posts and at least one solar panel hinged to a top edge of the door, wherein the door is operable to pivot between a closed position extending between the front and the rear of the intermodal container, and an open position extending in planar alignment with the front of the intermodal container.
Patent CA-3030775-A1 (CA)
Title: Insecticidal proteins
Inventor: REYNOLDS CLARENCE MICHAEL
IPC: A01N63/50
Filed: 2017-08-03
Abstract: Compositions and methods for controlling plant pests are disclosed. In particular, novel insecticidal proteins having toxicity Coleopteran and/or Lepidopteran insect pests are provided. Nucleic acid molecules encoding the novel insecticidal proteins are also provided. Methods of making the insecticidal proteins and methods of using the insecticidal proteins and nucleic acids encoding the insecticidal proteins of the invention, for example in transgenic plants to confer protection from insect damage, are also disclosed.
Patent CA-3034900-A1 (CA)
Inventor: SORENSON JEFFREY
IPC: G16H30/40
Filed: 2017-08-29
Abstract: Image processing engines can be utilized to inject studies into other commercial or independently-developed peer review systems which are designed to review the medical findings identified by a set of physicians. Image processing engines detect, confirm or verify findings by physicians or other engines, where the engines operate as peer reviewers. The engines can prospectively "learn" from the feedback when these images are reviewed by the physicians during diagnostic interpretation creating a closed-loop quality assurance process and fostering a community platform approach to engine development which is supported by the security, governance, access control, regulatory compliance and other features of the Peer Review System. Utilizing machine learning based on the data collected from peer review, the Peer Review System can adapt and improve its performance as well as the measured performance of the physicians using the system for diagnostic interpretation.
Patent CA-3039057-A1 (CA)
Title: Devices and methods to reduce interfering compounds in biological samples
Inventor: CHUN KELLY Y
IPC: G01N33/53
Filed: 2017-10-13
Abstract: This disclosure provides devices and methods to reduce interfering compounds in biological samples. In one embodiment, disclosed is a device to reduce a target interfering compound in a biological sample comprising a binding agent attached to a solid support, the binding agent capable of binding a target interfering compound within the biological sample, wherein binding of the target interfering compound to the binding agent reduces the amount of target interfering compound in the biological sample. In other embodiments, provided is a method of reducing the amount of a target interfering compound in a biological sample comprising: adding a binding agent to the sample, wherein the binding agent binds the target interfering compound with a higher affinity than the binding agent binds to other components in the sample; incubating the sample to allow a complex to form between the binding agent and the target interfering compound; and removing the complexed target interfering compound that is bound to the binding agent.
Patent CA-3040355-A1 (CA)
Title: Procede de rapport de mesure et dispositif associe
Inventor: ZHANG LILI
IPC: H04W72/04
Filed: 2016-10-13
Abstract: L'invention concerne un procédé de rapport de mesure. Le procédé selon des modes de réalisation de la présente invention comprend les étapes suivantes : un premier dispositif de réseau configure des premières informations et/ou des secondes informations pour un équipement utilisateur (UE), les premières informations comprenant un premier seuil et/ou un second seuil, le premier seuil étant utilisé pour déclencher une première catégorie d'événements de mesure, le second seuil étant utilisé pour déclencher une seconde catégorie d'événements de mesure, les secondes informations étant utilisées pour ordonner à l'UE de rapporter un premier résultat de mesure et/ou un second résultat de mesure, le premier résultat de mesure étant un résultat de mesure de cellule, et le second résultat de mesure étant un résultat de mesure de faisceau; le premier dispositif de réseau transmet les premières informations et/ou les secondes informations à l'UE, de sorte que l'UE peut rapporter le résultat de mesure au premier dispositif de réseau lorsqu'un événement de mesure est satisfait; le premier dispositif de réseau reçoit le résultat de mesure envoyé par l'UE. Les modes de réalisation de la présente invention proposent en outre un dispositif de réseau et un UE. Les modes de réalisation de la présente invention permettent d'obtenir un rapport d'un résultat de mesure de faisceau et, par conséquent, sont plus appropriés pour effectuer une mesure dans un réseau dense.
Patent CA-3043712-A1 (CA)
Title: Procede pour ameliorer la resistance a la corrosion et a la rayure des composantes en acier
Inventor: GUEDES RICARDO LM
IPC: C23C22/73
Filed: 2019-05-17
Abstract: Il est décrit un procédé pour améliorer la résistance à la corrosion et à la rayure des composantes en acier en créant une finition de magnétite noire, avec un procédé de température moyenne avant lapplication dune couche de revêtement phosphate.