baber/WOPTO huggingface dataset:
Patent CA-2777692-A1 (CA)
Title: Isolation of a virus related to canine parvovirus-2 from a raccoon
Inventor: KAPIL SANJAY
IPC: A61P31/20
Filed: 2010-10-14
Abstract: Vaccines preparations against canine parvovirus are provided. The vaccines include a novel canine parvovirus-2 isolated from a raccoon, and related nucleic acids and proteins.
Patent CA-2779018-A1 (CA)
Inventor: BIANCO WALTER
IPC: A61J1/16
Filed: 2012-05-22
Abstract: Un sac de médicaments est logé à lintérieur dun contenant, lequel a deux coquilles mobiles entre une position ouverte et une position fermée; et un dispositif de préhension logé à lextérieur des coquilles et défini par deux mâchoires mobiles entre une position de préhension et une position de relâchement pour saisir et libérer au moins un conduit, permettant un accès au contenu du sac.
Patent CA-2780403-A1 (CA)
Inventor: RONSHEIM MELANIE SIMONE
IPC: C07D471/08
Filed: 2012-06-15
Abstract: Un procédé de préparation dun composé de formule (IX) est fourni.   Le procédé comprend : (a) le traitement dun composé de formule (XI)   avec une source dammoniac ou de substitut dammoniac pour obtenir un composé de formule (XIV) :   (b) le traitement du composé de formule (XIV) avec un groupe protecteur et un agent de carbonylation pour obtenir un composé de formule (XVII) : (voir formule XVII) (c) traitement du composé de formule (XVII) avec une source dion tétra n-butylammonium et un complexe SO3 pour obtenir un composé de formule (XIX) : (voir formule XIX) (d) le traitement du composé de formule (XIX) avec une source de sodium; dans laquelle R8 est un groupe alkyle, allyle, aryle ou benzyle substitué ou non substitué et R9 est un groupe protecteur dhydroxylamine.
Patent CA-2781058-A1 (CA)
Inventor: BAXTER CHESTER O III
IPC: A61B17/34
Filed: 2010-11-17
Abstract: Introducers for introducing a surgical circular stapler into a patient. Various embodiments comprise a hollow flexible sheath that has a distal end and an open proximal end that is sized to receive a stapling head portion of the circular stapler therein. A rigid cap assembly is attached to the distal end of the hollow flexible sheath. The rigid cap assembly may be configured to selectively move between a closed position wherein a distal face of the stapling head is covered when inserted therein and an open position wherein the cap assembly may be withdrawn from around the stapling head and elongated shaft. A release arrangement interfaces with the rigid cap assembly such that upon an application of a release motion thereto, the rigid cap is movable from the closed position to the open position.
Patent CA-2782846-A1 (CA)
Inventor: A BRASSARD LOTHAR
IPC: B01L3/00
Filed: 2010-11-25
Abstract: The invention relates to a sample vessel matrix in which the walls of the individual sample vessels are very high compared with the cross-section thereof, wherein the ratio of the height of the sample vessel to the cell length is between 3 and 7.
Patent CA-2784738-A1 (CA)
Inventor: ROPARS MARCEL
IPC: C12P7/10
Filed: 2010-12-17
Abstract: La présente invention décrit un procédé de production d'alcools et/ou de solvants à partir de biomasse cellulosique ou lignocellulosique comprenant au moins les étapes suivantes : a) prétraitement chimique alcalin à base de sulfate de sodium d'un substrat cellulosique ou lignocellulosique; b) lavage du substrat prétraité; c) hydrolyse enzymatique du substrat prétraité et lavé utilisant des enzymes cellulolytiques et/ou hémicellulolytiques produisant un hydrolysat et un résidu insoluble dans l'eau; d) fermentation par microorganisme de l'hydrolysat issu de l'étape c) et obtention d'un moût de fermentation contenant au moins un alcool et/ou solvant; e) séparation/purification de l'alcool et/ou solvant et f) séparation d'un gâteau contenant le résidu insoluble, dans lequel au moins une partie du gâteau extrait à l'étape f) est recyclé en amont de l'étape a) de prétraitement, et/ou en amont de l'étape b) de lavage.
Patent CA-2785566-A1 (CA)
Title: Arrangement and method for pool safety and cleaning an electrolytic cell
Inventor: BABYCH ALEXANDER
IPC: C02F1/46
Filed: 2010-12-24
Abstract: The invention is directed to an arrangement for treating water, particularly water in swimming pools, with an electrolytic cell and a gas inlet port and fluid communication with a chamber of the cell wherein the gas inlet port allows gas into the chamber to displace water and water flow through the chamber ceases. The gas inlet port may be located in the housing or in a delivery pipe of a water treatment system and in fluid communication with the housing. The gas inlet port preferably comprises a non return valve to allow air to get into the system when pressure drops due to decreased water flow. Alternatively, gas may be supplied from a pressurised gas source preferably with a non flammable gas. The invention also extends to a method of the invention may comprise a water treatment system including the arrangement for treating water described above. It may also extend to a method of a cleaning electro plates of an electrolytic cell.
Patent CA-2785872-A1 (CA)
Title: Dispositif et methode pour la chirurgie rachidienne
Inventor: PETIT DOMINIQUE
IPC: A61B19/02
Filed: 2010-12-28
Abstract: L'invention concerne une instrumentation pour la fixation d'au moins deux vertèbres rachidiennes par implants d'ancrage osseux de type vis pédicules(2) et éléments de liaison par voie postérieure ou postéro-latérale. Le dispositif (1) comprend au moins un élément d'ancrage osseux (2) destinés à être fixé sur une vertèbre, pré-monté avec sur un tube de montage à usage unique, et un emballage scellé de conditionnement stérile. L'invention concerne également un kit d'instruments pour la pose ou la dépose d'un implant rachidien comportant au moins deux éléments d'ancrage osseux (2) filetés, un organe de liaison de type tige ou plaque reliant mécaniquement les éléments d'ancrage osseux (2) et des éléments de blocage pour verrouiller en position l'élément de liaison par rapport aux éléments d'ancrage, pour de réaliser la totalité des gestes chirurgicaux liés à la pose ou la dépose dudit implant, caractérisé en ce que la totalité de ces instruments nécessaires sont à usage unique, conditionnés stérile dans un ou plusieurs emballages scellés.
Patent CA-2786798-A1 (CA)
Title: Control channel interference management for heterogeneous network
Inventor: FONG MO-HAN
IPC: H04W4/00
Filed: 2011-01-07
Abstract: A method is provided for managing control channel interference. The method includes an access node transmitting a first control channel at a lower nominal transmit power on a first component carrier than the nominal transmit power of a second control channel on a second component carrier, and the access node transmitting a data channel at the same nominal transmit power on the first and second component carriers.
Patent CA-2786952-A1 (CA)
Title: Pharmaceutical formulation for proteins
Inventor: MAHLER HANNS-CHRISTIAN
IPC: A61K47/14
Filed: 2011-01-14
Abstract: The present invention provides a liquid pharmaceutical formulation comprising a therapeutic protein, a surfactant and at least an antioxidant selected from the group of radical scavengers, chelating agents or chain terminators.
Patent CA-2787827-A1 (CA)
Title: A scalable manufacturing platform for viral vector purification and viral vectors so purified for use in gene therapy
Inventor: WRIGHT JOHN FRASER
IPC: C12N7/01
Filed: 2011-01-25
Abstract: Methods for preparing highly purified AAV vector formulations are provided. The highly pure AAV formulations described herein are superior for clinical use.
Patent CA-2788110-A1 (CA)
Inventor: LEE DAE WON
IPC: H04B7/04
Filed: 2011-01-28
Abstract: A method of transmitting a spatial stream for multi user(MU) - mulitple input multiple output(MIMO) in a wireless local area network system, performed by a transmitter is provided. The method includes transmitting, to a receiver, a management frame including group information to assign or change a position of a plurality of spatial streams corresponding to each of a plurality of groups, and transmitting, to the receiver, a frame including at least one spatial stream, wherein the group information includes a plurality of group indicators and a plurality of spatial stream(SS) indicators, each of the plurality of group indicators indicating whether or not the receiver is a member of each of the plurality of groups, each of the plurality of SS indicators indicating a position of the plurality of spatial streams corresponding to each of the plurality of groups.
Patent CA-2788241-A1 (CA)
Title: Plants having enhanced yield-related traits and a method for making the same
Inventor: HATZFELD YVES
IPC: C12N15/82
Filed: 2011-02-10
Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding an importin or a yield-related polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding an importin or a yield-related polypeptide, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention.
Patent CA-2791102-A1 (CA)
Title: Anneau de raccordement pour conduites de fluide haute pression tubulaires
Inventor: PIRES CABADO BARBARA INES
IPC: F16L21/00
Filed: 2012-09-28
Abstract: Linvention concerne une bague dépissage pour les conduits de fluides à haute pression tubulaire comprenant une double bande divisée en deux moitiés identiques et réunies dans leur intégralité et ayant une épaisseur suffisante pour parvenir à une fonction de serrage. Les moitiés peuvent être adaptées dans une direction diamétrale au périmètre externe des conduites tubulaires devant être épicées, après quoi une pression suffisante peut être exercée le long dudit périmètre pour prévenir tout déplacement accidentel des extrémités des conduites tubulaires sous leffet des pressions qui découlent de la zone dépissure. Deux bandes sont dotées sur les bords du joint torique de lensemble pour protéger ses bords.
Patent CA-2791445-A1 (CA)
Title: 2,5,7-substituted oxazolopyrimidine derivatives
Inventor: KADEREIT DIETER
IPC: A61P9/00
Filed: 2011-01-12
Abstract: The invention relates to oxazolopyrimidine compounds of formula (I), where A, R1, R2 and R3 are defined as stated in the claims. The compounds of formula (I) are suitable, for example, for wound healing.
Patent CA-2791898-A1 (CA)
Inventor: BILHETE LOUIS
IPC: E02B15/10
Filed: 2010-03-04
Abstract: An oil retrieval machine comprises two parallel hollow cylinders; a motor for rotating each hollow cylinder; a sloped, V-shaped collection platform disposed between the two hollow cylinders; a plurality of oil collection bands suspended from each hollow cylinder and passing between the hollow cylinder and the collection platform, each band having a clear coat paint coated, textured surface adjacent the collection platform; at least one blade disposed between the plurality of oil collection bands on each hollow cylinder and the collection platform and in scraping communication with the oil collection bands for transferring oil from the oil collection bands to the collection platform; an oil collection vessel disposed at the lower end of the collection platform; and a cover disposed above the collection platform and oil collection vessel.
Patent CA-2797894-A1 (CA)
Title: Remotely powered remotely adjustable gastric band system
Inventor: FRIDEZ PIERRE
IPC: A61F5/00
Filed: 2011-04-28
Abstract: A remotely adjustable remotely power gastric band system may include a control device, an implant electronic device, and an implantable gastric band. The control device may telemetrically power and communicate with the implant electronic device, which may be used for adjusting the diameter of the implantable gastric band. The implant electronic device may store the gastric band adjustment history records of a patient and regulate the power received from the control device. To improve transmission efficiency, the implant electronic device may adopt a double modulation scheme for communicating with the control device. Furthermore, the implant electronic device may detect and resolve motor blockage issues related to the implantable gastric band.
Patent CA-2798345-A1 (CA)
Inventor: MIYAMURA TAKEO
IPC: B22F9/18
Filed: 2012-12-10
Abstract: Disclosed is an iron-based soft magnetic powder obtained by preparing an iron-oxide-based soft magnetic powder through water atomization, and thermally reducing the iron-oxide-based soft magnetic powder. The iron-based soft magnetic powder has an average particle size of 100 µm or more and has an interface density of more than 0 µm-1 and less than or equal to 2.6× 10 -2 µm-1, where the interface density is determined from a cross-sectional area (µm2) and a cross-sectional circumference (µm) of the iron-based soft magnetic powder. The iron-based soft magnetic powder obtained by preparing an iron-oxide-based soft magnetic powder through water atomization and thermally reducing the iron-oxide-based soft magnetic powder, when used for the production of a dust core, can give a dust core having a low coercive force. Also disclosed is a duct core having a low coercive force and exhibiting superior magnetic properties.
Patent CA-2803770-A1 (CA)
Inventor: TAJIMA KAZUO
IPC: A23L29/10
Filed: 2011-06-07
Abstract: Provided are a process for producing an emulsifier-producing material that is capable of inhibiting variations in particle diameter among hydrophilic nanoparticles and the impairment of emulsifying functions, and a process for producing an emulsifier. The disclosed process for producing an emulsifier-producing material involves: a dispersion step of dispersing, into water, granules comprising conjugates of polycondensation polymer particles that include hydroxyl groups, to thereby prepare a dispersion; and a relaxed-product producing step of producing a relaxed product, in which the higher-order structure of said conjugates has been relaxed, by swelling the granules and cutting hydrogen bonds originating from the granules under reversible conditions. The disclosed process for producing an emulsifier involves a particle separation step of employing said emulsifier-producing material, cutting the hydrogen bonds in the conjugates, and separating the polycondensation polymer particles into water.
Patent CA-2804402-A1 (CA)
Inventor: MOURER DAVID PAUL
IPC: C22F1/10
Filed: 2011-07-08
Abstract: A gamma prime nickel-base superalloy and components formed therefrom that exhibit improved high-temperature dwell capabilities, including creep and dwell fatigue crack growth behavior. The superalloy contains, by weight, 10.00 to 22.0% cobalt, 10.0 to 14.0% chromium, 4.0 to 6.0% tantalum, 2.0 to 4.0% aluminum, 2.0 to 6.0%) titanium, 1.5 to 5.0% tungsten, 1.5 to 5.0% molybdenum, 1.0 to 3.5% niobium, 0.05 to 0.6% hafnium, 0.02 to 0.10% carbon, 0.01 to 0.40 % boron, 0.02 to 0.10% zirconium, the balance essentially nickel and impurities, wherein the titanium: aluminum weight ratio is 0.7 to 1.5. The superalloy is hot worked and heat treated to contain cellular gamma prime precipitates that distort grain boundaries, creating tortuous grain boundary fracture paths that are believed to promote the fatigue crack growth resistance of the superalloy.
Patent CA-2805357-A1 (CA)
Inventor: KELLER HARALD
IPC: C07H99/00
Filed: 2011-07-26
Abstract: Ethylenically unsaturated glycosides of formula (I), wherein Y, Y', m, A, X, R3 and R4 have the meanings given in the description, are pro- duced by reacting an ethylenically unsaturated compound of formula (II), with a polysaccharide comprising 10 or more monosaccharide units, such as starch, amylose, amylopectin, cellulose, in the presence of a glycosidase, such as an amylase, cellulase, glucosidase or and galactosidase, or a glycosyltransferase, such a cyclomaltodextrin glucanotransferase.
Patent CA-2805591-A1 (CA)
Title: A system to maximize regional regulated revenue
Inventor: MARUSYK RANDALL W
IPC: G06Q30/02
Filed: 2013-02-13
Abstract: The present invention provides a system and method for a vehicular regionally regulated electronic platform allowing for a plurality of users to interface with said platform to effect various regulatory services, such as parking. The platform may also be used by enforcement authorities to implement enforcement regimes with increased efficiency and maximizing revenue.
Patent CA-2805670-A1 (CA)
Title: Backpack frame
Inventor: HAIRSTON JASON
IPC: A45F3/04
Filed: 2011-07-15
Abstract: A backpack and frame are disclosed. The backpack frame is designed to be at least partially internal and is of unitary construction, most advantageously of a resin impregnated material, such as resin-impregnated carbon fiber sheets with selective reinforcement by interstitial layers. The frame has a mid-back portion that includes openings for independently positionable shoulder straps and a lower back portion that provides for a rotatable connection to a belt assembly. A pair of curved stay portions is contiguous with the mid-back portion of the frame and curves outwardly as the stay portions extend downwardly. The frame is preferably curved to match the curvature of the human back. The backpack frame is lightweight and by use of composite materials can provide strength as well as selective flexibility to suspend the load of the backpack and decouple it from the movements of the wearer.
Patent CA-2806080-A1 (CA)
Inventor: WEIR JAMES WILLIAM
IPC: E21B33/06
Filed: 2011-07-01
Abstract: Systems and methods for sealing a wellbore are provided. The system is for sealing a wellbore having a pipe therein for the passage of fluid therethrough. The system is provided with a blowout preventer (BOP) positionable about the pipe and at least one seal assembly positionable about the BOP. Each of the seal assemblies comprises a plurality of blocks positionable within the BOP, at least one actuator for selectively moving the blocks to a contact position surrounding the pipe, and a plurality of dynamic pipe seals for creating a seal about the pipe. The seals are carried by the plurality of blocks. The dynamic pipe seals in each block are selectively extendable therefrom for sealing engagement about the pipe after the blocks are moved to the contact position whereby the dynamic pipe seals are prevented from extending between the blocks as the blocks are moved to the contact position.
Patent CA-2807444-A1 (CA)
Inventor: INOUE HIROTAKA
IPC: H01F1/18
Filed: 2011-08-05
Abstract: Disclosed is a grain oriented electrical steel sheet that may reduce iron loss of material with linear grooves formed thereon for magnetic domain refinement and offer excellent low iron loss properties when assembled as an actual transformer, where the steel sheet has sheet thickness of 0.30 mm or less, linear grooves are formed at intervals of 2-10 mm in rolling direction, depth of each of the linear grooves is 10 Jim or more, thickness of the forsterite film at bottom portions of the linear grooves is 0.3 µm or more, total tension applied to the steel sheet by the forsterite film and tension coating is 10.0 MPa or higher in rolling direction, and proportion of eddy current loss in iron loss W17/50 of the steel sheet is 65% or less when alternating magnetic field of 1.7 T and 50 Hz is applied to the steel sheet in the rolling direction.
Patent CA-2808426-A1 (CA)
Inventor: CHEN MING-MING
IPC: F16L11/12
Filed: 2011-08-16
Abstract: A textile sleeve (10) constructed in accordance with one aspect of the invention provides fire protection to an oil or fuel fluid conveying conduit and meets the AS 1055 Class A protection requirements at a zero flow rate and the AS 1055 Class B protection requirements at a zero flow rate. The textile sleeve includes a single tubular textile wall (14) formed from at least one of the group consisting of basalt, silica, ceramic and fiberglass yarn. The wall has an outer surface (18) and an inner surface (20) bounding a cavity (22) sized for receipt of the fluid conveying conduit (12). A coating of silicone rubber is adhered to the outer surface of the wall, and a flame retardant additive is mixed with the silicone rubber to form a coating composition. The flame retardant additive is selected from the group consisting of at least one of zinc borate, magnesium hydroxide and aluminum hydroxide.
Patent CA-2809591-A1 (CA)
Inventor: KOVACEVIC RADOMIR
IPC: C21D9/70
Filed: 2013-03-13
Abstract: Cold billets composed of steel travel on a flat bed through a furnace to raise their temperature to that required for hot rolling. At the exit of the furnace, a peel bar pushes the billets, one at a time, laterally out of the furnace. A pair of rollers forward of the peel bar squeeze the billet between them and pull the billet forward.
Patent CA-2810177-A1 (CA)
Title: Environmental condition identifying type license consumption system and method, and function providing server and program
Inventor: OOKI YASUOMI
IPC: G06F21/00
Filed: 2011-09-12
Abstract: A license consumption system includes an information device on which application software operates based on a given license; and a function providing server which grants the license to the information device. The function providing server stores the license and an operating condition for granting the license, when attempting to start the application software, the information device transmits to the function providing server a licensing request of the application software and an operating environment of the information device, and the function providing server compares an operating condition of the application software corresponding to the requested license with the operating environment of the information device, and grants the license to the information device when the operating environment satisfies the operating condition.
Patent CA-2811521-A1 (CA)
Inventor: REFSLAND EARL
IPC: A61M1/00
Filed: 2011-09-15
Abstract: A ventilation system having a processor in communication with a mechanical ventilator and a user interface for allowing an individual to operate the system with little or no respiratory care expertise until a respiratory care practitioner can take over operation is disclosed. The ventilation system further includes a function that permits seamless transition between modes of operation.
Patent CA-2813362-A1 (CA)
Title: Directional mobile antenna with polarization switching by displacement of radiating panels
Inventor: LENORMAND REGIS
IPC: H01Q15/24
Filed: 2013-04-18
Abstract: The present invention relates to an antenna with polarization switching comprising a support (231) comprising at least two faces (202a, 202b, 203a, 203b) each supporting a plurality of waveguides (233) fed with radiofrequency signals and pierced with apertures disposed so as to illuminate radiating elements (237) placed some distance from the said apertures. For at least one given antenna pointing, the said support (231) is able to toggle between at least two different configurations, the said support (231) being configured so as to place, in the second configuration, the second face (202b, 203b) in a position identical to that taken by the first face (202a, 203a) in the first configuration, several radiating elements (237) of the first face (202a, 203a) being, in the said position, oriented differently from radiating elements (238) of the second face (202b, 203b). The invention applies notably to the switching of antennas embedded onboard moving objects on the ground having to operate high-speed communications with a satellite, in particular a geostationary satellite. Figure 2 to be published.