baber/WOPTO huggingface dataset:
Patent CA-2944940-A1 (CA)
Inventor: DUTZMANN STEFAN
IPC: A01N47/30
Filed: 1998-04-06
Abstract: The novel active compound combinations comprising 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-[1,2,4]-triazole-3-thione of the formula and the active compound of groups (1) to (24) listed in the description have very good fungicidal properties.
Patent CA-2945325-A1 (CA)
Title: Polypeptide compositions with type vii collagen fibronectin type iii- like repeats and treatment methods for wound closure and healing
Inventor: CHEN MEI
IPC: A61K38/39
Filed: 2015-04-08
Abstract: Disclosed are compositions arid methods for accelerating wound closure and preventing inhibiting or reducing scarring or fibrosis. The methods of the present invention include administering to a person in need thereof an effective amount of a pharmaceutical composition comprising collagen 7 and/or one: or snore functional fragments or variants thereof. The functional fragments generally comprise at last one of the nine Fibronectin Type Ill-like Region of the NC1 region of collagen 7.
Patent CA-2946484-A1 (CA)
Inventor: HATTA MASANORI
IPC: F01N3/28
Filed: 2016-10-25
Abstract: An exhaust gas cleaning apparatus for an internal combustion engine that is mounted on a vehicle includes an exhaust passage that is connected to the internal combustion engine, a filter that collects particulate matter in exhaust gas, an NOx reducing catalyst, a dosing valve that injects urea solution into the exhaust passage, and a controller that performs a filter regeneration process in response to a request for the filter regeneration process. The filter regeneration process includes a first filter regeneration process that is performed during an idle operation of the internal combustion engine and a second filter regeneration process that is performed with the vehicle traveling. When the first filter regeneration process has been performed for a predetermined number of times without being intervened by the second filter regeneration process, the controller does not perform the first filter regeneration process even when a request for the filter regeneration process is made.
Patent CA-2948698-A1 (CA)
Title: Procede permettant de pratiquer un trou de forage
Inventor: OLES MARKUS
IPC: E21B7/14
Filed: 2015-05-04
Abstract: L'invention concerne un procédé permettant de pratiquer un trou de forage (1), en particulier dans l'écorce terrestre (3), au moyen d'une tête de forage (4) qui est maintenue dans le trou de forage (1) au niveau d'un train de tiges (5). La tête de forage (4) comprend un dispositif thermique (5) dont l'action sur le fond (2) du trou de forage (1) en détache le matériau (2) par changement de phase hors de la phase solide, le matériau détaché étant évacué en direction de la surface de la Terre (7). Le dispositif thermique (5) fonctionne de telle manière qu'il produit une puissance de sortie thermique élevée telle qu'elle sublime largement le matériau lors de la transition hors de la phase solide.
Patent CA-2949485-A1 (CA)
Inventor: CAVIN DUSTIN
IPC: G01V1/46
Filed: 2016-11-24
Abstract: An acoustic array includes an acoustic transmitter and acoustic receivers radially or longitudinally offset from the acoustic transmitter. The acoustic array is disposed in a wellbore penetrating a subsurface formation. An acoustic signal is broadcast using the transmitter and a portion of the emitted signal is reflected by a reflector and received by the receivers. The presence or absence of fractures in the subsurface formation is inferred based on the received acoustic signal. Inferences are based on travel times and/or coherency of the received signals.  Images can be made and fracture orientations determined. Frequencies in the sonic or ultrasonic range may be used. Measurements may be made while-drilling or while performing post-drilling operations. Processing may be done in real-time or post-processing may be performed on recorded data.
Patent CA-2950078-A1 (CA)
Inventor: MUUTTONEN TIMO
IPC: F16B37/04
Filed: 2016-11-30
Abstract: The invention relates to a blind nut, a fastening arrangement and further to a method of fastening. The blind nut comprises a cylindrical outer surface portion provided with one or more sealing elements. The sealing elements of the blind nut may seal against a cylindrical inner surface of a nut space inside which the blind nut is configured to penetrate when being tightened.
Patent CA-2950401-A1 (CA)
Inventor: KIM IN
IPC: C08L69/00
Filed: 2015-03-26
Abstract: L'invention concerne: une composition polymère qui, en tant que matériau respectueux de l'environnement, comprend une résine de matériau post-consommation (PCM) et une résine à base de matière biologique; un article moulé; et un procédé de fabrication correspondant. La composition polymère, selon un mode de réalisation, comprend une résine thermoplastique contenant du polycarbonate, une résine de matériau post-consommation (PCM), une résine à base de matière biologique, et un élastomère de type noyau-enveloppe.
Patent CA-2950791-A1 (CA)
Inventor: LI LI
IPC: G05D1/02
Filed: 2014-06-16
Abstract: The present invention discloses a binocular visual navigation system based on a power robot. The system comprises: an image acquisition system that controls, by means of acquisition software, a camera to acquire environmental images of a road along which the robot moves ahead, and then transmits the acquired images to a visual analysis system via a wire; the visual analysis system that detects an obstacle according to binocular image information and the information of intrinsic and extrinsic parameters of the camera and transmits the information to a robot control system; and a path planning system that builds a two-dimensional occupancy map according to the environmental information acquired by the image acquisition system, plans a path and immediately adjusts a traveling path of the robot when an obstacle appears to avoid collision of the robot with the obstacle. The present invention also discloses a visual navigation method, which is intended for avoiding collision of a power robot with obstacles, thereby allowing enhancement of the adaptive ability of the robot to the environment, actual achievement of an autonomous navigation function of the power robot in an outdoor complex environment and improvement of the flexibility and safety thereof.
Patent CA-2951526-A1 (CA)
Inventor: RICHAEL CRAIG
IPC: C12N5/04
Filed: 2014-06-17
Abstract: A potato cultivar designated W8 is disclosed. The invention relates to tubers of potato cultivar W8, to seeds of potato cultivar W8, to plants and plant parts of potato cultivar W8, to food products produced from potato cultivar W8, and to methods for producing a potato plant by crossing potato cultivar W8 with itself or with another potato variety. The invention also relates to methods for producing a transgenic potato plant and to the transgenic potato plants and parts produced by those methods. This invention also relates to potato plants and plant parts derived from potato cultivar W8, to methods for producing other potato plants or plant parts derived from potato cultivar W8 and to the potato plants and their parts derived from use of those methods. The invention further relates to hybrid potato tubers, seeds, plants and plant parts produced by crossing potato cultivar W8 with another potato cultivar.
Patent CA-2952533-A1 (CA)
Title: Systeme de refroidissement destine a un palier axial magnetique
Inventor: GUENARD DENIS GUILLAUME
IPC: F16C32/04
Filed: 2015-06-25
Abstract: L'invention concerne un système de palier magnétique (1) comprenant un volant rotatif de palier axial (2) disposé de façon à interagir magnétiquement avec au moins une butée axiale fixe (3, 4). Le système comprend un chemin de fluide de refroidissement (31) conçu de façon à envoyer l'écoulement vers le volant (2) dans une direction d'écoulement se trouvant dans un plan sensiblement radial par rapport à l'axe (XX') de rotation du volant (2).
Patent CA-2953261-A1 (CA)
Inventor: HECHT THOMAS R
IPC: B67D3/00
Filed: 2015-07-10
Abstract: A beverage dispensing mixing nozzle for mixing a multi-component beverage mixture. The nozzle has a disruption plate for slowing and dispersing a dispensed fluid into an adjacent expansion region. The disruption plate and floor of the expansion region have turbulence-inducing surfaces to aid in mixing the fluid.
Patent CA-2955787-A1 (CA)
Inventor: STEELE DAVID J
IPC: E21B7/04
Filed: 2014-09-17
Abstract: A completion system and method for intelligent control of multilateral wells. A completion deflector defines a hollow interior fluidly coupled with a uphole tubing and downhole main completion strings. Hydraulic, electric, and/or fiber-optic communication line segments extend between the uphole end and downhole end of the completion deflector for providing power, control or communications between the surface and production zones associated with the main wellbore. The communication line segments are located outside the completion deflector interior and may be located within longitudinal grooves formed along the exterior wall surface of the completion deflector. A self-guided, wet-matable connector is provided at the uphole end, which connects the both interior flow path and communication lines, and which may allow connection at any relative radial orientation. The uphole end of the completion deflector has an inclined upper surface for deflecting various tools and strings into a lateral wellbore.
Patent CA-2956355-A1 (CA)
Inventor: DIWINSKY DAVID SCOTT
IPC: F02C7/00
Filed: 2017-01-26
Abstract: Methods for material build-up on a tip of a blade of a gas turbine engine are provided. The method can include inserting a material supply adjacent to the tip and directing a laser onto the interface of the material supply and the tip such that the material supply melts and attaches to the tip. Methods are also provided for remotely stopping a crack in a component of a gas turbine engine. The method can include inserting an integrated repair interface attached to a cable delivery system within a gas turbine engine;  positioning the tip adjacent to a defect within a surface of the component;  supplying a new material to the fillable area to fill the defect; and directing a laser to the new material within the fillable area to fuse the new material to the component within the defect.
Patent CA-2956584-A1 (CA)
Inventor: BARTON RICHARD ATHOL
IPC: G05G5/03
Filed: 2015-07-30
Abstract: An apparatus provides operator feedback in response to opening or closing of a valve or coupling, The apparatus may comprise: data storage means for storing at least one recommended opening or dosing event of the valve; sensing means for sensing operator actuation of the valve or coupling; and processing means for comparing the sensed actuation of the valve or coupling against the recommended opening or dosing event of the valve or coupling in real-time or near real-time, and outputting at least one operator feedback signal based on the comparison.
Patent CA-2957888-A1 (CA)
Title: A computer-implemented method and system for sharing information between passengers and air traffic management stakeholders
Inventor: CASADO ENRIQUE
IPC: H04W4/90
Filed: 2017-02-14
Abstract: A computer-implemented method and a system for providing passenger information performing the tasks of sending, from a passenger electronic device (110), personal data, device geolocation and device time-stamp information; obtaining the passenger itinerary and confirming passenger identity, by a managing unit (206), based upon a match between the personal data, passenger electronic device geolocation and time-stamp; information contained in the obtained passenger itinerary; accessing to updated air traffic information relevant to the passenger upon confirming the passenger identity and sending, by the managing unit (206), a passenger report comprising flight status information for display on the passenger electronic device (110).
Patent CA-2958164-A1 (CA)
Inventor: SUNG HO SANG
IPC: G10L19/06
Filed: 2011-10-18
Abstract: A method and apparatus for determining a weighting function for quantizing a linear predictive coding (LPC) coefficient and having a low complexity. The weighting function determination apparatus may convert an LPC coefficient of a mid-subframe of an input signal to one of a immitance spectral frequency (ISF) coefficient and a line spectral frequency (LSF) coefficient, and may determine a weighting function associated with an importance of the ISF coefficient or the LSF coefficient based on the converted ISF coefficient or LSF coefficient.
Patent CA-2959243-A1 (CA)
Inventor: VAN NIGTEVECHT HUGO JACOB
IPC: F28F9/26
Filed: 2017-02-27
Abstract: Il est décrit un élément de refroidissement (1) pour une patinoire mobile comprenant une pluralité de tuyaux (2) pour transporter un fluide caloporteur, dans lequel les tuyaux comprennent au moins deux sections (2A, 2B) raccordées par un connecteur. Des éléments de refroidissement (6) sont prévus aux emplacements où se trouvent des connecteurs (3).
Patent CA-2961083-A1 (CA)
Inventor: ARMY DONALD E
IPC: F24F5/00
Filed: 2017-03-14
Abstract: Tandem air cycle machine modules include a first air cycle machine having a first compressor and a first turbine, a second air cycle machine having a second compressor and a second turbine, and a structural manifold operably connected to both the first air cycle machine and the second air cycle machine.
Patent CA-2966627-A1 (CA)
Title: Surgical laser systems and laser devices
Inventor: YU HONGGANG
IPC: A61B18/24
Filed: 2015-11-13
Abstract: A surgical laser system includes an array of laser diodes that are configured to output laser energy, a fiber bundle, a delivery fiber, and a tubular sheath. The fiber bundle includes a plurality of optical fibers and has a proximal end that is configured to receive laser energy from the array of laser diodes. The delivery fiber includes a proximal end that is configured to receive laser energy from a distal end of the fiber bundle. The tubular sheath defines a lumen, in which at least a portion of the delivery fiber is disposed. The tubular sheath is insertable into a working channel of an endoscope or a cystoscope. A distal end of the tubular sheath is configured to deliver laser energy discharged from the delivery fiber into a body of a patient.
Patent CA-2967402-A1 (CA)
Inventor: FENNY CARLOS ALEXANDER
IPC: B64D27/02
Filed: 2017-05-12
Abstract: La présente invention concerne un système de propulsion distribuée pour une embarcation qui comprend un châssis, plusieurs moteurs hydrauliques ou électriques dans le châssis ou attachés à celui-ci en configuration distribuée, une hélice en raccord fonctionnel avec chacun des moteurs, une source dalimentation hydraulique ou électrique dans le châssis ou attachée à celui-ci, la source dalimentation fournissant une densité dénergie suffisante pour que lembarcation atteigne et maintienne ses opérations, une commande couplée à chacun des moteurs et un ou plusieurs processeurs en raccord de communication à chaque commande qui contrôle une opération et une vitesse de la pluralité de moteurs.
Patent CA-2969538-A1 (CA)
Title: Medical balloon
Inventor: SCHNEIDER PETER
IPC: A61B17/22
Filed: 2015-11-03
Abstract: A medical balloon system can include a cage that can be used to control the outer diameter of the expanded balloon. This can be done to control features such as the maximum outer diameter, but also to better control drug exposure on the surface of the balloon.
Patent CA-2969813-A1 (CA)
Inventor: CLARKE NEIL
IPC: F16M13/02
Filed: 2015-12-17
Abstract: A clamping device (10) comprises a body (30), a clamping arrangement (50) in the body for clamping a flexible elongate member (12). A first cooperating formation (36) cooperates with a second cooperating formation (18). The second cooperating formation is part of a support arrangement (14) to support the clamping device. The first cooperating formation comprises a pair of opposed side portions (38A) and a bridging portion (38B) extending between the side portions.
Patent CA-2970259-A1 (CA)
Title: Thermally switched reflective optical shutter
Inventor: POWERS RICHARD M
IPC: G02F1/19
Filed: 2008-07-11
Abstract: The thermally switched reflective optical shutter is a self-regulating "switchable mirror" device that reflects up to 100% of incident radiant energy above a threshold temperature, and reflects up to 50% of incident radiant energy below a threshold temperature. Control over the flow of radiant energy occurs independently of the thermal conductivity or insulating value of the device, and may or may not preserve the image and color properties of incoming visible light. The device can be used as a construction material to efficiently regulate the internal temperature and illumination of buildings, vehicles, and other structures without the need for an external power supply or operator signals. The device has unique aesthetic optical properties that are not found in traditional windows, skylights, stained glass, light fixtures, glass blocks, bricks, or walls. The device can be tailored to transmit sufficient visible light to see through in both the transparent and reflective states, while still providing significant control over the total energy transmission across the device.
Patent CA-2971956-A1 (CA)
Inventor: BARIL JACOB
IPC: A61B17/128
Filed: 2017-06-23
Abstract: An endoscopic reposable surgical clip applier is provided and includes a handle assembly and an endoscopic assembly. The endoscopic assembly is selectively connectable to and in mechanical communication with the handle assembly and includes a shaft assembly.  The shaft assembly includes a pair of jaws pivotably and fixedly supported in, and extending from a distal portion of the shaft assembly, a spindle assembly supported within the endoscopic assembly, and a lockout mechanism fixedly supported on the pair of jaws. A  distal end of the spindle is operatively engaged with the pair of jaws to effectuate an opening and a closing of the pair of jaws upon an axial translation of the spindle.  The lockout mechanism is in selective engagement with the spindle and includes a first position that enables distal advancement of the spindle and a second position that inhibits distal advancement of the spindle.
Patent CA-2972067-A1 (CA)
Title: Compositions and methods for treatment and detection of cancers
Inventor: WONG CHI-HUEY
IPC: C07K16/00
Filed: 2015-07-13
Abstract: Pharmaceutical composition comprising antibodies or antigen binding fragments thereof that bind to globo H, SSEA3, and SSEA-4 are disclosed herein, as well as methods of use thereof. Methods of use include, without limitation, cancer therapies and diagnostics. The antibodies of the disclosure can bind to certain cancer cell surfaces. Exemplary targets of the antibodies disclosed herein can include carcinomas, such as those in brain, skin, bone, lungs, breast, esophagus, stomach, liver, bile duct, pancreas, colon, kidney, cervical, ovarian, and/or prostate cancer.
Patent CA-2972251-A1 (CA)
Title: Systeme et procede d'obtention de donnees cytopathologiques et genetiques sur la base d'une identification et d'un suivi d'un protocole de traitement
Inventor: STOPEK JOSHUA B
IPC: G16H20/40
Filed: 2015-12-17
Abstract: La présente invention concerne un système comprenant : une base de données stockant des données relatives à des données de patients et/ou un ensemble de données d'images et/ou des données de cibles et/ou des données de parcours et/ou des données cytopathologiques et/ou des données d'informations génétiques et/ou des données de traitement et/ou des données d'observation des effets provenant d'une pluralité d'anciens patients ; un réseau connectant la base de données à un système de navigation électromagnétique (EMN) et/ou à un dispositif informatique ; un affichage en communication avec le dispositif informatique ; et une interface utilisateur présentant sur l'affichage les données relatives à la cible d'un patient actuel. Les données qui peuvent être associées à la cible d'un patient actuel contiennent des données d'imagerie de la cible et/ou une cytopathologie de la cible et/ou des informations génétiques de la cible et/ou des options de traitement. Les options de traitement sont basées sur la corrélation de similarités dans les données parmi la pluralité d'anciens patients et dans les données relatives à la cible du patient actuel.
Patent CA-2972417-A1 (CA)
Inventor: BASU SAMIT KUMAR
IPC: G06T9/00
Filed: 2017-07-05
Abstract: A compression device for compressing image data generated by a computed tomography (CT) imaging system is described herein. The compression device is configured to compress the image data by implementing a method including receiving image data from the CT imaging system and requantizing the image data in a square root domain.  The method further includes identifying a group of projections (GOP) in the image data, including a first projection and a plurality of subsequent projections, and performing spatial-delta encoding on the first projection and temporal-delta encoding on each of the plurality of subsequent projections. The method also includes identifying a signed value in the GOP, and converting the signed value to an unsigned value. The method further includes entropy coding the image data in the GOP, and packetizing the GOP for transmission or storage.
Patent CA-2972422-A1 (CA)
Title: Compositions fongicides
Inventor: HOPKINS DEREK J
IPC: A01N43/40
Filed: 2015-12-30
Abstract: L'invention concerne des compositions fongicides se présentant sous la forme de concentrés émulsifiables qui comprennent un premier composé fongicide, éventuellement au moins un autre composé fongicide, deux tensioactifs ou plus et un solvant organique non miscible dans l'eau constitué d'un mélange de composés organiques comprenant au moins un ester d'acétate et au moins un N,N-dialkylcarboxamide. Les compositions sont homogènes, stables à la conservation, et forment après dilution dans l'eau des émulsions stables qui peuvent être pulvérisées sur les plantes pour lutter contre des maladies fongiques importantes.
Patent CA-2974845-A1 (CA)
Title: Constant power regulation system for duplex axial plunger pump and applications thereof
Inventor: WAN LIRONG
IPC: F04B49/22
Filed: 2016-06-03
Abstract: A constant power regulation system for a duplex axial plunger pump comprises a main valve body (001), an outer spring regulation screw (703), an inner spring regulation screw (701), an outer spring regulation nut (704), and an inner spring regulation nut (702). The main valve body (001) comprises an outer spring (706), an inner spring (708), a compensation rod (801), a compensation spool (802), and a compensation piston (805). The main valve body further comprises an inner spring converter (707), an outer spring converter (709), and a spring seat (710). The inner spring (708) is located between the inner spring converter (707) and the spring seat (710). The inner spring converter (707) runs through the outer spring (706) and the outer spring converter (709). One end of the outer spring (706) is in contact with the outer spring regulation screw (703), and the other end is in contact with the outer spring converter (709). The outer spring converter (709) is in contact with the inner spring converter (707) in a cooperative manner, and a gap is formed between the inner spring converter (707) and the inner spring regulation screw (701) and between the inner spring converter (707) and the spring seat (710). The inner spring converter and the outer spring converter enable the two springs to show four spring stiffness features in the compression process, and the fitting degree of a feature curve of the four shown comprehensive stiffness coefficients and a theoretical constant power hyperbolic curve is higher in the constant power regulation process. The mechanism can greatly increase the energy utilization rate of the plunger pump when the plunger pump works within the pressure load range of 15 MPa to 25 MPa; the overload state in which the plunger pump and a prime mover work is effectively avoided, thereby prolonging the service life of hardware.