baber/WOPTO huggingface dataset:
Patent CA-2944863-A1 (CA)
Inventor: YOKOI TATSUO
IPC: C22C38/00
Filed: 2015-04-23
Abstract: La présente invention concerne une tôle d'acier laminée à chaud pour une ébauche laminée sur mesure, ladite tôle d'acier présentant une résistance à la traction élevée et une excellente aptitude au moulage à froid. Cette tôle d'acier laminée à chaud présente une composition chimique contenant, en % en masse, C, Si, Mn, P, S, Al, N, et Ti, le reste comprenant du Fe et des impuretés, et satisfaisant à la formule (1), et présente une microstructure contenant, en rapport de surfaces, au moins 20 % de bainite, au moins 50 %, en rapport de surfaces, du reste étant composé de ferrite. À l'intérieur de la tôle d'acier laminée à chaud, la densité polaire moyenne pour les orientations {100}<011> à {223}<110> est d'au plus 4 et la densité polaire pour l'orientation cristalline {332}<113> est d'au plus 4,8. Dans la couche de surface de la tôle d'acier laminée à chaud, la densité polaire pour l'orientation cristalline {110}<001> est d'au moins 2,5. En outre, parmi les carbonitrures de Ti dans la tôle d'acier laminée à chaud, la densité polaire de carbonitrures de Ti fins présentant une grosseur de particule d'au plus 10 nm est d'au plus 1,0 x 1017/cm3 et la quantité de durcissement par cuisson est d'au moins 15 MPa. [Ti]-48/14 × [N] à 48/32 x [S] = 0 (1)
Patent CA-2948664-A1 (CA)
Inventor: SOKOLOVE CHRISTOPHER BRIAN
IPC: E21B29/02
Filed: 2015-07-10
Abstract: A jet cutter apparatus and method for using a single bridge wire or a plurality of bridge wires to uniformly detonate a booster and thereby cause a uniform detonation of the explosives adjacent to the liners, thereby causing a uniform compression of the liners to form a uniform plasma jet that is substantially radially perpendicular to the jet cutter.
Patent CA-2949400-A1 (CA)
Inventor: CASTANEDA ZUNIGA DIEGO MAURICIO
IPC: C08F6/00
Filed: 2015-04-29
Abstract: A process for increasing purity of a low density polyethylene (LDPE) composition, comprising the steps of: a) providing a melted composition comprising LDPE having Mn of at least 5.0 kg/mol according to size exclusion chromatography, Mw of at least 50 kg/mol according to size exclusion chromatography, a density of 915 to 935 kg/m3 according to ISO1183 and a melt flow rate of 0.10 g/10 min to 80 g/10 min according to ISO1133:2011 measured at 190 °C and 2.16 kg, and b) providing particles from the melted composition by: b1) mixing a supercritical fluid in the melted composition to obtain a solution saturated with the supercritical fluid and b2) expanding the solution through an opening to obtain the particles.
Patent CA-2949986-A1 (CA)
Inventor: ATKINS CHRISTOPHER M
IPC: F16L58/00
Filed: 2015-06-18
Abstract: A cathodic protection system that is able to monitor the operational status of a plurality of test points and rectifiers. The cathodic protection system includes a plurality of test point monitors that are associated with test points and a plurality of rectifier controllers that are associated with the rectifiers located along a utility pipeline. The test point monitors are battery powered while the rectifier controllers may be utility line powered. Each of the test point monitors and rectifier controllers communicates with a base station utilizing a wireless communication technique. The base station communicates with a back end server that operates to accumulate data and visually present the data to an operator on a display associated with cathodic protection software application. The software application allows the operator to monitor the beam of the system and address alerts generated by any of the test points or monitored rectifiers.
Patent CA-2950148-A1 (CA)
Title: Biopolymeres modifies et leurs procedes de production et d'utilisation
Inventor: AYOUB ALI
IPC: B29C48/92
Filed: 2015-06-02
Abstract: L'invention concerne des biopolymères modifiés, tels que des biopolymères à charge modifiée, des biopolymères réticulés, et des biopolymères à charge modifiée réticulés, ainsi que leurs procédés de production et d'utilisation de celui-ci.
Patent CA-2951157-A1 (CA)
Title: Measuring while drilling systems, method and apparatus
Inventor: DERKACZ PATRICK R
IPC: E21B47/13
Filed: 2015-05-08
Abstract: A downhole system provides a data interface to a first downhole tool such as a steerable rotary tool. The data interface uses a close proximity data connection such as a connection between inductive loops or coils or a direct wired or optical connection. The interface provides data to a second downhole tool in a drill string section adjacent to the first downhole tool. In some embodiments data is passed to a third downhole tool that includes a telemetry transmitter. The third downhole tool may comprise a MWD  (measurement while drilling) tool.
Patent CA-2952024-A1 (CA)
Inventor: DAGDELEN UYSAL DILEK
IPC: G06K17/00
Filed: 2015-06-12
Abstract: L'invention a pour objectif de suivre au moins une plante. Un procédé selon l'invention comprend les étapes consistant à : placer au moins une graine ou au moins une tige dans au moins un pot correspondant ; positionner au moins une étiquette RFID correspondante par rapport à la graine ou à la tige de manière à ce que l'étiquette RFID comprenne une sangle ; conditionner un matériau récolté en un produit conditionné et attacher l'étiquette RFID provenant de la plante en pot, ou une étiquette RFID de produit qui est associée à la pluralité d'étiquettes au produit conditionné ; confirmer une demande d'autorisation par une carte d'achat RFID ; et après confirmation des informations d'identification, transférer au moins un produit.
Patent CA-2953215-A1 (CA)
Inventor: VOLA MARCO
IPC: A61F2/24
Filed: 2015-06-04
Abstract: This transcatheter device for the ablation of calcified tissue at the flaps of an aortic valve, is characterised in that it comprises a flexible body (1) acting as a catheter and having a soft and flexible end piece (2) that engages with a previously inserted wire guide (g) suitable for passing through the flaps of the valve above the part where the calcified tissue needs to be removed, said end piece (2) having at least one cutting system (3) comprising two motorised rotating cutting heads (3a) and (3b) disposed coaxially one above the other, the head (3a) located at the end of the end piece and acting first to remove the calcified tissue, has arrangements suitable for making a rough cut by grinding, while the other head (3b) has arrangements suitable for making a fine cut by grinding, said cutting system being mounted in combination with a vacuum suction means (4), said end piece (2) being provided with an adjustable guide means (5) suitable for engaging with the calcified tissue over the course of the ablation operation performed by the cutting system (3) in combination with a spiral path effect applied to the end piece.
Patent CA-2953491-A1 (CA)
Inventor: KUFELD SCOTT E
IPC: C08F2/12
Filed: 2015-06-19
Abstract: A process comprises polymerizing an olefin monomer in a loop reactor in the presence of a catalyst and a diluent, and producing a slurry comprising solid particulate olefin polymer and diluent. The Biot number is maintained at or below about 3.0 within the loop reactor during the polymerizing process. The slurry in the loop reactor forms a slurry film having a film coefficient along an inner surface of the reactor wall, and the film coefficient is less than about 500 BTUhr-1ft-2F-1.
Patent CA-2953529-A1 (CA)
Inventor: LEAMY KEVIN RICHARD
IPC: B64D13/06
Filed: 2015-06-30
Abstract: Methods and devices for cooling systems (100, 700) are provided that are in fluid communication with bleed air from a jet engine compressor. The cooling systems include: a first precooler (210) recieving bleed air from the jet engine compressor; a heat exchanger (730) downstream from the first precooler (210); a cooling system compressor (220) downstream from the first precooler (210), wherein the heat exchanger (730) and the cooling system compressor (220) are in separate flow paths from the first precooler (210); a cooling system precooler (230) downstream from the cooling system compressor (220); a cooling system turbine (240) with variable guide vanes - VGT - and downstream from the cooling system precooler (230); and a discharge conduit (245) downstream from the cooling system turbine (240) and the heat exchanger (730). A bypass line (290) can also be included that bypasses the cooling system turbine (240).
Patent CA-2953736-A1 (CA)
Inventor: LAFLEUR ANDRE
IPC: F21L4/00
Filed: 2015-07-22
Abstract: The present document describes a lighting device comprising: a structure comprising a conformable elongated member being adaptable to a shape of an object for securing the lighting device to the object; a light source attached to the structure thereby defining a connection between the light source and the structure; a power source for providing electrical power to the light source; and a skin overmolded onto the structure, the power source, the connection and part of the light source near the connection. There is also described a method for providing lighting in a confined space where a hand-operated tool is used.
Patent CA-2959265-A1 (CA)
Inventor: SAILER RYAN BLAIR
IPC: B60P1/48
Filed: 2017-02-28
Abstract: A hooklift mounted on heavy duty trucks or trailers that allows for lifting, re-positioning, transporting, and unloading various containers. A hooklift assembly having a frame. A lift arm having lift linkages rotatably mounted at a hinge end to at least one position on the frame. A  hook arm rotatably coupled at a hook end of the lift arm. The hook arm configured for loading or unloading a container from the frame. A hydraulic actuator coupled at one end to the frame and at the other end to the lift linkage. The hydraulic actuator simultaneously lifting the lift linkage from a storage position into an extended position and adjusting an angle between the hook arm and the lift linkage.
Patent CA-2960818-A1 (CA)
Title: Retractor
Inventor: VOGEL TYSON
IPC: A61B17/02
Filed: 2015-09-09
Abstract: A retractor for use in surgical operations comprises a pair of blade assemblies. In operation, the blade assemblies are initially in a closed position to assume a low profile, inserted into a relatively small incision, and stretched apart from each other, thereby stretching the skin about the incision to form an aperture longer than the incision. The retractor is adapted to rotate a first blade about a first axis and a second blade about a second axis. The retractor is adapted to move the pair of blade assemblies apart along a third axis. The retractor is adapted to pivot the first blade about a fourth axis and the second blade about a fifth axis. In some embodiments, a method of performing an operation, e.g. a spinal operation, on a patient using the disclosed retractor is provided.
Patent CA-2962628-A1 (CA)
Inventor: ODA HIROSHI
IPC: A61P27/02
Filed: 2015-09-25
Abstract: To provide a technique for improving the stability of a halogenated isoquinoline derivative with respect to light in an aqueous composition. A pharmaceutical preparation that is obtained by having an aqueous composition, which contains a compound represented by general formula (1), a salt thereof or a solvate of the compound or salt, contained in a package that blocks light having a wavelength of 300-335 nm. (In the formula, X represents a halogen atom.)
Patent CA-2962842-A1 (CA)
Inventor: MARCOTTE NICOLAS
IPC: G09B9/12
Filed: 2017-03-31
Abstract: The present system and simulation environment dynamically calibrates refracted vibrations. The system and simulation environment comprise a synthesizer for generating an electrical signal. The system and simulation environment also comprise a transducer in physical contact with a physical component of the simulation environment. The transducer converts the electrical signal into vibrations propagated through the physical component and refracted in the simulation environment. A vibration sensor measures the vibrations refracted in the simulation environment. A configurator calibrates the electrical signal generated by the synthesizer based on a vibration target for a simulated event and the refracted vibrations measured by the vibration sensor.
Patent CA-2964812-A1 (CA)
Inventor: SAFARZDEH-AMIRI ALI
IPC: A62D3/38
Filed: 2015-10-16
Abstract: Described is a process for treatment of a fluid comprising an oxidizable contaminant selected from one or both of a sulfide and a thiol, the process comprising the step of contacting the fluid with a first complex of ferric iron and a polyphosphate to oxidize the oxidizable contaminant and generate a second complex of ferrous ion and the polyphosphate.
Patent CA-2966571-A1 (CA)
Inventor: KAWAI NAOKI
IPC: C09D201/00
Filed: 2015-10-13
Abstract: Disclosed is a coated metal pipe including a metal pipe and a multi-layered coating film that covers an outer circumferential surface of the metal pipe. The multi-layered coating film includes a chemical conversion layer and a primer layer, and these layers are provided in this order from the inside. The primer layer contains polyamide imide and at least one kind of additive component selected from polyamide, a fluorine resin, a silane coupling agent, and an epoxy resin.
Patent CA-2967416-A1 (CA)
Inventor: SAVATSKY BRUCE J
IPC: C08F4/6592
Filed: 2015-11-24
Abstract: Le nombre de petits gels qui se forment dans des films minces à base de polyoléfine peut être réduit par modification de certains paramètres de production de la polyoléfine. Dans certains cas, le nombre de petits gels peut être influencé par l'indice de fluidité de la polyoléfine. Cependant, dans de nombreux cas, l'indice de fluidité est un élément critique de la spécification du produit polyoléfinique et n'est, par conséquent, pas manipulé. Selon l'invention, deux paramètres peuvent être manipulés pour réduire le nombre de petits gels tout en conservant l'indice de fluidité qui sont le temps de séjour de la polyoléfine dans le réacteur et la concentration en ICA dans le réacteur.
Patent CA-2967655-A1 (CA)
Title: Assembly for supporting ceiling panels and ceiling system incorporating the same
Inventor: BERGMAN TODD M
IPC: E04B9/20
Filed: 2015-11-23
Abstract: A mounting bracket assembly for a ceiling panel, and a ceiling panel apparatus and ceiling system incorporating the same. The mounting bracket assembly may be coupled to the ceiling panel and comprise a mounting bracket and a torsion spring mounted to a hook member of the mounting bracket. A multi-purpose fastener is included that is alterable between: (A) a locked state in which the multi-purpose fastener: (i) extends through a multi-purpose aperture of the mounting bracket and fastens the mounting bracket to the ceiling panel; and (ii) prohibits the torsion spring from being removed from the hook member; and (B) an unlocked state in which the multi-purpose fastener does not obstruct the torsion spring from being removed from the mounting bracket.
Patent CA-2968446-A1 (CA)
Title: Use of composition containing iron (ii) amino acid chelate in preparation of drug for ameliorating diabetes
Inventor: LIN TSUN-YUAN
IPC: A61K33/26
Filed: 2014-11-25
Abstract: Disclosed is a use of a composition containing an iron (II) amino acid chelate used in the preparation of a drug for ameliorating diabetes, wherein the drug comprises an effective dose of a composition containing an iron (II) amino acid chelate for ameliorating diabetes and a pharmaceutically acceptable carrier thereof.
Patent CA-2970497-A1 (CA)
Inventor: GRAVES JAMES C
IPC: F16L19/065
Filed: 2017-06-13
Abstract: A connector assembly includes a first connector, a compression member, a retainer, and a second connector. The first connector includes a first coupling portion, a proximal opening, and an annular inner surface extending from the proximal opening. The compression member includes an inner surface and an outer surface. The outer surface is configured to sealingly engage the annular inner surface of the first connector. The retainer includes a ring portion and a plurality of teeth. The ring portion includes a proximal end and a distal end. Each of the plurality of teeth extends from the distal end and is configured to engage the compression member. The second connector includes a second coupling portion and an engagement surface. The second coupling portion is configured to engage the first coupling portion. The engagement surface is configured to engage the proximal end of the retainer.
Patent CA-2972084-A1 (CA)
Inventor: DESHPANDE AMEET SHRIDHAR
IPC: F03D7/00
Filed: 2017-06-29
Abstract: A method for constrained control of a wind turbine includes receiving a plurality of operating parameters corresponding to the wind turbine. The plurality of operating parameters includes a wind preview parameter and a plurality of constraint parameters.  The method further includes generating a constraint parameter estimate corresponding to a future time instant for at least one constraint parameter of the plurality of constraint parameters based on the plurality of operating parameters and a wind preview model. The method also includes predicting an extreme event corresponding to the at least one constraint parameter based on the constraint parameter estimate. The method includes determining a control parameter value corresponding to a wind turbine control parameter among a plurality of wind turbine control parameters. The method also includes operating the wind turbine using a feedforward control technique based on the control parameter value to circumvent the extreme event.
Patent CA-2972180-A1 (CA)
Title: Nonaqueous electrolyte secondary battery, battery assembly, and method of manufacturing the same with film on active material surface
Inventor: TAKAHATA KOJI
IPC: H01M10/058
Filed: 2015-12-23
Abstract: Provided is a method of manufacturing a nonaqueous electrolyte secondary battery, the method including: constructing a battery assembly by using a positive electrode containing N-methyl-2-pyrrolidone and a nonaqueous electrolytic solution containing an oxalato complex compound. In the method, the battery assembly is constructed such that a following expression of 0.000036=B1/A1=0.001048 is satisfied, where A1 (ppm) represents a content of N-methyl-2-pyrrolidone per unit mass of a positive electrode active material layer, and B1 (mol/kg) represents a content of the oxalato complex compound per unit mass of a negative electrode active material.
Patent CA-2972244-A1 (CA)
Inventor: SEDMINA THOMAS
IPC: B60P1/52
Filed: 2017-06-30
Abstract: A loading apparatus includes a first roller, a second roller, a first arm support, a second arm support, a support bar, a first clamp and a second clamp. The loading apparatus is useful for providing a loading apparatus to facilitate loading an article into and out of a vehicle.
Patent CA-2972953-A1 (CA)
Inventor: BAEK JONGSEOB
IPC: H04N21/236
Filed: 2015-07-07
Abstract: The present invention relates to a broadcast signal transmission method comprising the steps of: formatting input streams into at least one data transmission channel; encoding data corresponding to each of the data transmission channels transmitting service data or service component data;  generating at least one signal frame comprising the encoded data; modulating the at least one signal frame by means of an orthogonal frequency division multiplexing (OFDM) scheme; and transmitting a broadcast signal comprising the at least one modulated signal frame.
Patent CA-2974856-A1 (CA)
Inventor: SMARRITO-MENOZZI CANDICE MARIE
IPC: C07H7/00
Filed: 2016-01-26
Abstract: The present invention relates to compounds and compositions for use in enhancing flavor and umami taste of food products. Particularly, the present invention relates to compounds of the general formula I) and compositions comprising them.
Patent CA-2975633-A1 (CA)
Title: Stable pharmaceutical solution formulation of glp-1r antibody fusion protein
Inventor: ZHANG CHENG
IPC: A61K38/26
Filed: 2016-02-03
Abstract: Disclosed is a stabilized solution preparation of a pharmaceutical GLP-1R antibody fusion protein, comprising therapeutically effective amounts of the GLP-1R antibody fusion protein, an amino acid, a surfactant and a buffer system. The final concentration of the amino acid is 1-500 mM, the final concentration of the surfactant is 0.01%-0.5%, and the pH value of the stabilized solution preparation is from 5.0 to 8Ø The stabilized solution preparation of the present invention can be used in the treatment of diabetes and obesity, and conditions associated therewith.
Patent CA-2976072-A1 (CA)
Title: Polytherapie d'inhibiteurs de hsp90 et d'inhibiteurs de pd-1 pour traiter un cancer
Inventor: PROIA DAVID A
IPC: A61K31/4196
Filed: 2016-02-09
Abstract: L'invention concerne une composition pharmaceutique comprenant un inhibiteur de PD-1 et un inhibiteur de Hsp90, ou un tautomère, ou un sel pharmaceutiquement acceptable de ce dernier, l'inhibiteur de Hsp90 étant 3-(2,4-dihydroxy-5-isopropyl-phényl)-4-(l-méthyl-indol-5-yl)-5-hydroxy-[l,2,4] triazole ou 5-hydroxy-4-(5-hydroxy-4-(l-méthyl-lH-indol-5-yl)-4H-l,2,4-triazol-3-yl)-2-isopropylphényl dihydrogénophosphate. L'invention concerne également un procédé pour traiter un cancer chez un sujet en ayant besoin, en utilisant la composition pharmaceutique décrite dans l'invention.
Patent CA-2977930-A1 (CA)
Inventor: STEMPER MICHAEL PETER
IPC: B07B1/28
Filed: 2017-08-31
Abstract: A single shaft material processing vibrating screen is described which provides for non-circular acceleration (elliptical and otherwise). The system includes a main eccentric is rotated a first direction and a secondary eccentric orbits the main eccentric in an opposite direction. The orbiting is accomplished by either long and short arms or by eccentric flywheels. The size and shape of elliptical/non-circular motion is adjustable by varying mass of main and secondary eccentrics, length of long and short arms or the size of eccentric flywheels.
Patent CA-2978084-A1 (CA)
Inventor: LIU LU
IPC: A01N63/50
Filed: 2016-03-03
Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity. Structure based methods for engineering insecticidal proteins of the disclosure to have modified physical properties are provided.
Patent CA-2978167-A1 (CA)
Inventor: BREDENBERG SUSANNE
IPC: A61K31/437
Filed: 2016-03-09
Abstract: A transdermal drug administration device comprising a drug delivery element attached to a solvent-swellable and/or solvent-soluble substrate, wherein the drug delivery element defines a contact surface for location, in use, against a patient's skin. The drug delivery element comprises an active pharmaceutical ingredient and a porous solid material.