baber/WOPTO huggingface dataset:
Patent CA-3036529-A1 (CA)
Title: Acces a des regions de production fracturees compromises au niveau d'un champ petrolifere
Inventor: POTAPENKO DMITRIY IVANOVICH
IPC: E21B41/00
Filed: 2017-09-12
Abstract: L'invention concerne une technique permettant de fournir un conduit de fluide entre un trou de forage principal et une région sensiblement non productrice d'une fracture au niveau d'une section horizontale du trou de forage. La technique consiste à former un micro-tunnel à partir d'un emplacement de trou de forage adjacent à la fracture. Le micro-tunnel peut être dirigé vers la région non productrice à l'aide d'un déflecteur incliné ou de manière dirigeable. De plus, le puits peut être conçu à l'aide d'un microtunnelage au niveau de l'entrée ou adapté à l'aide de micro-tunnels de sorte à restaurer la production.
Patent CA-3037421-A1 (CA)
Inventor: FATH STEFAN
IPC: B60G11/30
Filed: 2017-09-19
Abstract: The invention relates to an air spring system (1) for a vehicle axle, comprising a link element (2), which can be pivotably arranged on a vehicle frame (9) for mounting the vehicle axle, an air spring (5) having a piston (8) that can be arranged on the link element (2), and an additional reservoir, wherein the link element (2) has an upper side (11) facing the vehicle frame (9) and a lower side (12) facing away from the vehicle frame. The additional reservoir (6) can be mounted to the lower side of the link element (2), and the air spring (5) can be mounted to the upper side of the link element (2).
Patent CA-3038518-A1 (CA)
Inventor: JUNIO TIMOTHY
IPC: G06F15/16
Filed: 2017-02-03
Abstract: Selon l'invention, un système de cartographie de réseau comprend une interface et un processeur. L'interface est configurée pour recevoir une indication pour balayer un ensemble d'adresses en utilisant une empreinte. Le processeur est configuré, pour une adresse de l'ensemble d'adresses, pour : recevoir une réponse associée à l'adresse ; déterminer si la réponse correspond à l'empreinte ; et stocker l'adresse dans une base de données de réseau de client au cas où la réponse correspond à l'empreinte.
Patent CA-3040069-A1 (CA)
Inventor: BEDFORD MURRAY R
IPC: A61F7/00
Filed: 2019-04-15
Abstract: It is generality accepted that any body injury will require the use of cold or heat or both to help to return to normal. To achieve this there are many specific products targeting specific areas requiring treatment and do not provide most features required for effective cold or heat treatment. Namely compression, support , immobilization, sling and splint features. Our product ( COLD AND HEAT BODY CARE ) provides all of these features in one product targeting all areas of the body requiring cold or heat application.
Patent CA-3040640-A1 (CA)
Title: A device for locking a spark-ignition engine
Inventor: CRAMER JESSIE
IPC: F02B77/08
Filed: 2019-04-18
Abstract: The present invention provides for a device configured to lock a spark-ignition engine.  The device locks the engine by taking the place of one or more existing spark plugs of the engine and preventing the removal of the device thereof via locking mechanisms.  The locking mechanism may operate at its outer end (the locking head) and/or at its inner end (threaded end).
Patent CA-3041100-A1 (CA)
Inventor: KESTER ROBERT TIMOTHY
IPC: G01J3/28
Filed: 2017-10-20
Abstract: L'invention concerne un système d'imagerie spectrale conçu pour obtenir des mesures spectrales dans une pluralité de régions spectrales. Le système d'imagerie spectrale comprend au moins une unité de détection optique ayant une réponse spectrale correspondant à une pluralité de pics d'absorption d'une espèce chimique cible. Dans un mode de réalisation, l'unité de détection optique peut comprendre un réseau de détecteurs optiques, et un ou plusieurs filtres optiques conçus pour laisser passer, de manière sélective, de la lumière dans une plage spectrale, une convolution de la sensibilité du réseau de détecteurs optiques et du spectre de transmission du ou des filtres optiques présentant un premier pic dans la région spectrale infrarouge à ondes moyennes entre 3 et 4 microns correspondant à un premier pic d'absorption de méthane et un second pic dans une région spectrale infrarouge à ondes longues entre 6 et 8 microns correspondant à un second pic d'absorption de méthane.
Patent CA-3044235-A1 (CA)
Title: Rotary oscillating surgical tool
Inventor: BONO PETER L
IPC: A61B17/16
Filed: 2017-11-16
Abstract: A surgical tool with a housing, and a cutter support shaft operably connected to a motor to effect rotation of the shaft with a drive transmission configured between the motor and the shaft to effect oscillating rotary movement of the shaft and cutter is disclosed.
Patent CA-3044977-A1 (CA)
Inventor: PARDO DAVID
IPC: G06Q20/36
Filed: 2013-11-05
Abstract: Selon linvention, des informations denregistrement pour une pluralité de clients sont obtenues au niveau dune plateforme de portefeuille électronique. Un mécanisme est conçu pour intégrer la plateforme de portefeuille électronique à une pluralité de commerçants. Par lintermédiaire de la plateforme de portefeuille électronique, un client donné parmi les clients se voit offrir une option pour effectuer une sélection parmi de multiples procédés pour payer une transaction avec un commerçant donné parmi les commerçants. Les multiples procédés sont fondés, au moins en partie, sur les informations denregistrement. Au moins lun des multiples procédés comprend un numéro de carte virtuelle. Dautres étapes consistent à obtenir, auprès du client donné parmi les clients, une sélection du numéro de carte virtuelle pour le paiement de la transaction, et à fournir au commerçant donné parmi les commerçants le numéro de carte virtuelle.
Patent CA-3045909-A1 (CA)
Inventor: YANG FENG
IPC: B62B5/06
Filed: 2017-12-21
Abstract: A sterilization mechanism for a shopping cart is described. The shopping cart includes a frame, a basket portion mounted to the frame, and a handle portion mounted to the frame and including a top and bottom section. The shopping cart includes a cleanliness sensor configured to detect a cleanliness level of the handle portion. The shopping cart includes a sterilization mechanism for killing microorganisms on the handle portion detachably mounted to the handle portion. The sterilization mechanism includes an ultraviolet light source disposed within the body of the sterilization mechanism and configured to be actuated into a light-emitting position when the cleanliness level is detected to be equal to or above a predetermined cleanliness threshold. In the light- emitting position, the ultraviolet light source is configured to emit ultraviolet light onto the handle portion to sterilize both the top and bottom sections of the handle portion from a mounted position.
Patent CA-3047183-A1 (CA)
Inventor: GALLIS KARL W
IPC: C01B33/18
Filed: 2017-12-01
Abstract: Silica particles having a BET surface area from 0.1 to 7m2/g, a pack density from 35 to 55 lb/ft3, an Einlehner abrasion value from 8 to 25 mg lost/100,000 revolutions, a total mercury intrusion pore volume from 0.7 to 1.2cc/g,and a stannous compatibility from 70 to 99%, are disclosed, as well as methods for making these silica particles.
Patent CA-3050023-A1 (CA)
Title: Compounds
Inventor: REN FENG
IPC: C07D413/14
Filed: 2018-01-23
Abstract: The present invention provides novel compounds that inhibit LRRK2 kinase activity, processes for their preparation, compositions containing them and their use in the treatment of or prevention of diseases associated with or characterized by LRRK2 kinase activity, for example Parkinson's disease, Alzheimer's disease and amyotrophic lateral sclerosis (ALS).
Patent CA-3051318-A1 (CA)
Title: New uses of anti-sirpg antibodies
Inventor: POIRIER NICOLAS
IPC: A61P37/06
Filed: 2018-02-15
Abstract: The invention pertains to the field of immunotherapy. The present invention provides new uses of anti-SIRPg antibodies for the treatment and/or the prevention of autoimmune disorders or diseases.
Patent CA-3055423-A1 (CA)
Inventor: DEVISON STEPHEN ARNOLD
IPC: G01S11/00
Filed: 2017-10-31
Abstract: In a general aspect, a wireless communication channel is selected based on signal quality metrics. In some aspects, a first wireless communication device receives a first set of signals based on wireless signals transmitted through a space on a set of wireless communication channels from a second wireless communication device. A signal quality metric value is computed for each wireless communication channel based on the first set of signals, and one of the wireless communication channels is selected based on a comparison of the signal quality metric values for the respective wireless communication channels. The first wireless communication device receives a second set of signals based on wireless signals transmitted through the space on the selected wireless communication channel from the second wireless communication device, and a motion detection process is executed to detect motion of an object in the space based on the second set of signals.
Patent CA-3056063-A1 (CA)
Inventor: LI LI
IPC: F16K39/02
Filed: 2018-02-22
Abstract: An internal valve includes a valve body (110), a valve stem (106), a poppet valve (102), and a bleed valve (104). The bleed valve includes a body with a bore. A spring seat (194) fits within the bore and is coupled to the valve stem, and includes a guide sized to receive the valve stem and a flow aperture. The flow aperture defines a connecting bleed path that fluidly connects a bleed flow path and a bleed outlet. The valve stem shifts from a first position where the poppet valve and the bleed valve are closed, to a second position where the bleed valve is open and the poppet valve is closed, and a third position where the poppet valve is open and the bleed valve is closed. A spring (148) disposed in the bore bears against the spring seat and is arranged to close the poppet valve and open the bleed valve.
Patent CA-3057174-A1 (CA)
Title: Method and system for visually assisting an operator of an ultrasound system
Inventor: RICHARDSON JEFF
IPC: A61B34/10
Filed: 2018-03-20
Abstract: A system and method for visually assisting an operator of an ultrasound system are provided. In an aspect, the method involves receiving imaging data of an anatomical region using a first coordinate system, the imaging data marked with a landmark for identifying the anatomical region; transforming the imaging data of the anatomical region from the coordinate system to a cylindrical coordinate system; displaying a live ultrasound image of the anatomical region as received from an ultrasound transducer; receiving positional information from the ultrasound transducer corresponding to an alignment point of the anatomical region; and displaying a transformed image from the transformed imaging data of the anatomical region corresponding to the alignment point using the landmark; wherein the transformed image and the live ultrasound image are displayed simultaneously. In another aspect, the method involves generating and transforming a 3D model of the first anatomical regions.
Patent CA-3059023-A1 (CA)
Inventor: O'NEILL MICHAEL L
IPC: E21F13/08
Filed: 2011-10-20
Abstract: A chain driven by two sprockets spaced a short distance apart along their common axial centerline. The chain includes elongated pins that extend beyond the outer surfaces of the chain link plates, on both sides, by a distance about equal to the width of the spaced apart sprockets. The chain is aligned midway between the sprockets, and the sprocket teeth drive on the extended portion of the chain pins. Where a flight is attached to the chain links, the pins are extended further, to fit into the indentations or holes in the flights. This provides an exposed length of each pin in alignment with the sprocket on each side for driving purposes. The chain has a piece extending between the plates to reduce the likelihood of a pin extending further outside of one side plate or the other. A shoulder on the pin further reduces the likelihood of this happening.
Patent CA-3060696-A1 (CA)
Title: Appareil et procede pour la detection d'une contamination microbienne
Inventor: EL-DWEIK MAJED
IPC: G01N33/569
Filed: 2018-05-08
Abstract: L'invention concerne de nouveaux procédés de criblage et de test de pathogènes dans les aliments, l'eau et les fluides corporels faisant appel à des procédés qui sont plus rapides à mettre en uvre que les procédés classiques de culture et d'étalement en boîtes qui nécessitent des temps longs dans des laboratoires correctement équipés. Pour ce faire, l'invention utilise une détection optique spécifique, rapide et sensible pour capturer de petites concentrations de bactéries cibles et les conditionner pour la détection par diverses approches d'agents de liaison de synthèse spécifiques. La technique fusionne les étapes de capture et de détection avec une unité de quantification capable de fournir des résultats dans un temps relativement plus court que les actuels procédés de détection.
Patent CA-3060853-A1 (CA)
Inventor: JIANG JINPENG
IPC: B66D3/04
Filed: 2017-12-31
Abstract: A transmission apparatus (300) may include a base assembly (310), a wheel (322), a first cable (323), a second cable (324), and a response assembly (340). The transmission apparatus (300) may be configured to move a component of a medical device.The first cable (323) and the second cable (324) may pass through the wheel (322) for moving a component of a medical device.  One end of the first cable (323) may be connected to a clump weight. The other end of the first cable (323) may be connected to the component of the medical device. The response assembly (340) may be configured to generate a response in response to a break of the first cable (323).
Patent CA-3061645-A1 (CA)
Inventor: BANCROFT RANDY CECIL
IPC: A61B5/07
Filed: 2018-04-30
Abstract: A bolus (100) that communicates with an external transceiver (106) by way of radio waves (104) produced by an electrically small H-antenna (221) is described. The electrically small H-antenna (221) is connected to a conductive cylindrical antenna (223) that houses a battery and chipset that includes a transceiver (106), identification information and at least one sensor. The H-antenna (221) and the conductive cylindrical antenna (223) are arranged so that electrical currents that produce the radio waves (104) are essentially always aligned to work together. The bolus (100) is essentially a hermetically sealed capsule containing the antennas that is meant to be ingested by a cow or other ruminant animal. The bolus (100) is configured to transmit radio waves (104) in essentially an omnidirectional pattern more efficiently when the boluses (100) inside of a cow stomach than when the boluses (100) outside of the cow.
Patent CA-3062229-A1 (CA)
Inventor: PAHLEVANINEZHAD MAJID
IPC: H01L33/04
Filed: 2018-05-02
Abstract: A Light-Emitting Diode (LED) system for facilitating the growth of a plant includes at least one LED array having one or more LEDs for emitting colored light spectra absorbable by a plant, a light detector for detecting light reflected from the plant, and a LED light driver electrically coupled to the at least one LED array and the light detector. The LED light driver receives electrical power from a power source and drives the at least one LED array using the received electrical power; receives from the light detector a signal indicative of the reflected light spectra, and controls the at least one LED array to adjust at least one of the intensities and the spectra of the light emitted from the at least one LED array, based on the received signal.
Patent CA-3062972-A1 (CA)
Inventor: LIU DONG
IPC: C07D471/10
Filed: 2018-05-08
Abstract: La présente invention concerne des dérivés d'indolizine et leurs applications en médecine. La présente invention concerne particulièrement de nouveaux dérivés d'indolizine substitués de formule I, ou des composés à marquage isotopique de ceux-ci, ou des isomères optiques, isomères géométriques, tautomères ou des mélanges d'isomères de ceux-ci, ou des sels pharmaceutiquement acceptables desdits dérivés, ou un promédicament de ceux-ci. L'invention concerne également l'application de ces composés en médecine.
Patent CA-3063730-A1 (CA)
Title: Therapeutic anti-cd40 ligand antibodies
Inventor: LUGOVSKOY ALEXEY
IPC: C07K16/28
Filed: 2018-05-23
Abstract: Anti-CD40L antibodies and antigen binding fragments thereof, compositions comprising the antibodies or antigen binding fragments, Anti-CD40L antibodies with reduced effector function, and method of using same for treatment of CD40L-related diseases or disorders.
Patent CA-3063987-A1 (CA)
Inventor: JOHN DAVID
IPC: B22F3/105
Filed: 2018-05-16
Abstract: La présente invention concerne un ensemble (2) comprenant un composant AM rigide autoportant (4) qui se présente sous la forme d'un tuyau en forme de T ayant une section allongée (6) qui est ouverte à ses extrémités (8, 10) et une section (2) qui s'étend transversalement à la section allongée (6) et s'ouvre à son extrémité (13). Le composant (4) forme des parois internes d'une capsule qui est soumise à un pressage isostatique à chaud (HIP). Des parois externes de la capsule sont définies par des sections de tôle (référencées 14 sur la figure 1 et décrites plus en détail en référence aux figures 3 à 5) et sont agencées pour définir la forme extérieure d'au moins une partie d'un composant final réalisé par HIP. Entre ses parois internes et externes, un vide est défini dans lequel du métal en poudre (16) est introduit de telle sorte que la capsule enferme le métal en poudre (16). Lors de l'utilisation, l'ensemble est soumis à un traitement HIP et, par la suite, les sections de tôle de la capsule sont retirées pour définir un composant final comprenant à la fois le composant AM (4) et la poudre soumise au traitement HIP (16).
Patent CA-3066485-A1 (CA)
Title: Use of an amphidinol for its fungicidal and/or bactericidal activity on fungi, oomycetes and/or pathogenic bacteria of plants and crop seeds
Inventor: THOMAS YANN
IPC: A01P3/00
Filed: 2018-06-08
Abstract: Use of the molecule with the following formula (I) for its fungicidal and/or bactericidal activity on fungi, oomycetes and/or pathogenic bacteria of plants and crop seeds.
Patent CA-3067211-A1 (CA)
Title: Pde5 compositions and methods for immunotherapy
Inventor: SURI VIPIN
IPC: C12N9/16
Filed: 2018-06-12
Abstract: The present invention relates to compositions and methods for the regulated and controlled expression of proteins. Methods for inducing anti-cancer immune responses in a subject are also provided.
Patent CA-3067808-A1 (CA)
Title: Photocatalytic reactor having multiple photocatalytic reactor cells
Inventor: KHATIWADA SUMAN
IPC: B01J37/08
Filed: 2018-06-26
Abstract: The present disclosure relates generally to reactor systems that include (a) a housing having an interior surface that may be at least partially reflective, (b) at least one reactor cell disposed within an interior of the housing, the at least one reactor cell including an enclosure and a plasmonic photocatalyst on a catalyst support disposed within the at least one enclosure, where the enclosure is optically transparent and includes at least one input for a reactant to enter the at least one cell and at least one output for a reformate to exit the at least one cell and (c) at least one light source disposed within the interior of the housing and/or external to the housing.
Patent CA-3068532-A1 (CA)
Title: Proxy mechanism for communications to establish routes in networks
Inventor: VAN WYK HARTMAN
IPC: H04W40/20
Filed: 2018-06-21
Abstract: Techniques for employing a Mains Powered Device as a proxy for communicating on behalf of a Battery Powered Device are described herein. In some examples, the Mains Powered Device may be a parent node to the Battery Powered Device in a network which operates using a Routing Protocol for Low -Power and Lossy Networks (RPL). The Mains Powered Device may detect and/or forward a Destination Advertisement Object (DAO) transmitted from the Battery Powered Device to a DODAG root of the network, and begin to perform subsequent transmission of DAOs on behalf of the Battery Powered Device. In this way, the Mains Powered Device updates a routing table of the DODAG root periodically to include an indication of the Battery Powered Device as existing in the network, while extending the battery life of the Battery Powered Device by transmitting DAOs on behalf of the Battery Powered Device.
Patent CA-3069720-A1 (CA)
Inventor: AHMAD NADIA
IPC: C07C237/42
Filed: 2018-07-11
Abstract: Compounds, and pharmaceutically acceptable salts thereof, useful as inhibitors of sodium channels are provided. Also provided are pharmaceutical compositions comprising the compounds or pharmaceutically acceptable salts and methods of using the compounds, pharmaceutically acceptable salts, and pharmaceutical compositions in the treatment of various disorders, including pain.
Patent CA-3071161-A1 (CA)
Title: Light weight appliance to be used with smart devices to produce shortwave infrared emission
Inventor: SCHMERLING REUVEN
IPC: G02B5/20
Filed: 2018-07-24
Abstract: A short wavelength infrared (SWIR) energy emitting unit, and device having a SWIR emitting unit, for producing SWIR energy from an emission source emitting electromagnetic energy. The SWIR energy unit comprises a phosphor material, an electromagnetic energy blocking member, a substrate for delivering the system or material to an electromagnetic energy emission source, and optionally, an attachment member.
Patent CA-3073691-A1 (CA)
Title: Systeme de joint d'etancheite humide
Inventor: STRICKLAND MICHAEL R
IPC: E04B2/88
Filed: 2018-09-11
Abstract: La présente invention concerne un système de joint d'étanchéité humide destiné à être utilisé avec un mur composé de panneaux muraux isolés extérieurs, le système de joint d'étanchéité humide étant utilisé avec un calfatage pour assurer l'étanchéité des joints entre les panneaux muraux isolés extérieurs. Le système de joint d'étanchéité humide comprend généralement un joint d'étanchéité vertical, un joint d'étanchéité horizontal, un bouchon de noyau humide supérieur et un bouchon de noyau humide inférieur, chacun du joint d'étanchéité vertical, du joint d'étanchéité horizontal, du bouchon central humide supérieur et du bouchon central humide inférieur étant configuré pour se comprimer de sorte que le système de joint d'étanchéité humide peut assurer l'étanchéité de murs avec de grandes tolérances de construction.
Patent CA-3075727-A1 (CA)
Title: Pyridazinones et leurs procedes d'utilisation
Inventor: YU MAOLIN
IPC: C07D471/04
Filed: 2018-09-18
Abstract: L'invention concerne des composés selon la formule (A), et leurs tautomères et compositions pharmaceutiques associés. L'invention concerne également des méthodes thérapeutiques, par exemple, de traitement de maladies rénales, faisant appel aux composés de formule (A). (I)
Patent CA-3078248-A1 (CA)
Title: Localisation de mouvement basee sur des caracteristiques de reponse de canal
Inventor: DEVISON STEPHEN ARNOLD
IPC: G01S5/00
Filed: 2018-02-06
Abstract: Selon un aspect général, un mouvement détecté est localisé sur la base de caractéristiques de réponse de canal. Selon certains aspects, des réponses de canal, basées sur des signaux sans fil transmis à travers un espace entre des dispositifs de communication sans fil, sont obtenues. Un processus de détection de mouvement est exécuté pour détecter un mouvement d'un objet dans l'espace sur la base des réponses de canal, et les réponses de canal sont analysées pour identifier un emplacement du mouvement détecté au sein d'une région parmi une pluralité de régions à l'intérieur de l'espace.