baber/WOPTO huggingface dataset:
Patent CA-2446087-C (CA)
Title: Anticorps recombine a specificite tumorale et utilisation correspondante
Inventor: GILLIES STEPHEN D
IPC: A61P43/00
Filed: 2002-05-03
Granted: 2013-06-18
Abstract: Cette invention se rapporte à une famille d'anticorps qui se fixent spécifiquement à la molécule d'adhésion cellulaire épithéliale humaine. Ces anticorps comprennent des régions variables modifiées et, plus spécifiquement, des régions de charpente modifiées, qui réduisent leur immunogénicité, lorsqu'ils sont administrés à un sujet humain. Lorsqu'ils sont couplés à la fraction appropriée, ces anticorps peuvent servir dans le diagnostic, le pronostic et le traitement du cancer.
Patent CA-2447766-C (CA)
Title: Electrode utilisee pour la production d'hydrogene
Inventor: SAKO KENTARO
IPC: C25B11/052
Filed: 2003-03-20
Granted: 2008-09-23
Abstract: La présente invention concerne une électrode utile pour produire de l'hydrogène qui comprend un matériau de base électroconducteur et, sur ce dernier, une couche de revêtement formée d'une composition qu'on obtient par la décomposition pyrolytique d'un mélange contenant au moins un composé d'élément du groupe platine, en présence d'un acide organique.
Patent CA-2453854-C (CA)
Title: Integrated biomass gasification and fuel cell system
Inventor: PAISLEY MARK A
IPC: H01M8/16
Filed: 2002-04-15
Granted: 2010-06-15
Abstract: An integrated biomass gasification and fuel cell system (12) wherein the electrochemical reaction in the fuel cell is affected by providing the reactant gases from a gasifier (10). Fuel gas from the gasifier (10) is directed to the anode (14) of the fuel cell (12) and at least a portion of the exhaust gas from the anode (14) is directed to the combustor (18). The portion of the exhaust gas from the anode (14) is then combusted to recover residual energy to increase the overall efficiency of integrated biomass gasification and fuel cell system (12). Also , the oxidant gas from the combustor (18) may be directed to the cathode (16) of the fuel cell.
Patent CA-2456332-C (CA)
Inventor: BODUCH MARK E
IPC: H04L12/56
Filed: 2002-08-30
Granted: 2011-06-07
Abstract: A communication system includes a first ingress content processor that receives information associated with a first traffic type. The first ingress content processor places the information associated with the first traffic type into a system cell having a common system cell format. A second ingress content processor receives information associated with a second traffic type. The second ingress content processor places the information associated with the second traffic type into a system cell having the common system cell format. A switch fabric receives system cells from the first and second ingress content processors. System cells from the first ingress content processor are automatically sent to the switch fabric while system cells from the second ingress content processor are required to be scheduled before being sent to the switch fabric. The switch fabric separately queues system cells carrying payloads associated with first traffic type from system cells carrying payloads associated with the second traffic type. The switch fabric services system cells carrying payloads associated with the first traffic type prior to servicing system cells carrying payloads associated with the second traffic type.
Patent CA-2459491-C (CA)
Inventor: BOUILLON ERIC
IPC: C04B35/83
Filed: 2004-03-03
Granted: 2012-01-03
Abstract: A porous fiber structure is consolidated by forming within a deposit of a refractory material by partially densifying the fiber structure in such a manner as to bond together the fibers of the fiber structure so as to enable the fiber structure to be handled without being deformed, while leaving empty the major fraction of the initial pore volume of the fiber structure, and rigid pins (10) are implanted through the consolidated porous structure (20). A blank is obtained by reinforcing a fiber structure by implanting pins or by bonding together consolidated fiber structures, the bonding being performed by implanting pins.
Patent CA-2462808-C (CA)
Inventor: BANGERT DANIEL S
IPC: E21B19/16
Filed: 2004-03-31
Granted: 2008-09-16
Abstract: A power tong positioning apparatus having a base section and a backup elevating section engaging the base section. A first Lift assembly is positioned between the base section and the backup elevating section while a tong elevating section engages the backup elevating section. A second lift assembly is then positioned between the backup elevating section and the tong elevating section.
Patent CA-2465173-C (CA)
Title: Endothelial cells derived from primate embryonic stem cells
Inventor: KAUFMAN DAN S
IPC: A61K35/12
Filed: 2002-11-01
Granted: 2010-04-20
Abstract: A method is described to induce primate embryonic stem cells to differentiate into a relatively homogenous population of endothelial cells. The ES derived endothelial cells have the general morphological and cell surface marker characteristics of endothelial cells. The ES derived endothelial cells also are capable of inducing and participating in blood vessel formation (or vascularization) when transplanted into tissue in vivo.
Patent CA-2465379-C (CA)
Title: Integration de donnees
Inventor: ABINERI ROBERT FREDERICK
IPC: H04L12/24
Filed: 2002-11-11
Granted: 2014-04-29
Abstract: Système de gestion de matériel comprenant une base de données pour la mémorisation d'inventaire de données pour réseau orienté objet. Les données sur les composants du réseau sont entrés dans la base de données sous forme de différentes classes d'objets sélectionnées. Un identificateur d'objet est ajouté sélectivement, en fonction de la classe d'objets. Au moins une classe d'objets peut recevoir d'autres objets, de telle façon que les données soient mémorisées sous forme d'un arbre d'objets modifié sans avoir tous les objets contribuant à l'identificateur d'objet.
Patent CA-2468101-C (CA)
Title: System and method of website data transfer handshake
Inventor: SRINIVASAN VENKATARAMAN
IPC: G06Q10/02
Filed: 2004-05-25
Granted: 2011-07-19
Abstract: A method of communicating between websites includes accumulating customer data at a first website, storing the customer data in a database associated with the first website, and creating a reference identifier to a location of the customer data in the database. The reference identifier may contain a customer number and a reservation number associated with the reservation for the first type of goods or services and be transferred to the second website by way of a uniform resource locator (URL) address string. The method includes parsing the URL address string to extract the customer number and reservation number from the reference identifier, accessing the database associated with the first website from the second website to retrieve the customer data stored in the database, and populating data entry fields on the second website with the customer data to assist the customer with reserving the second type of goods or services.
Patent CA-2472633-C (CA)
Inventor: ZINGARO RALPH A
IPC: C07F9/72
Filed: 2003-01-07
Granted: 2014-07-08
Abstract: Le trioxyde d'arsenic, un composé inorganique, est un agent anticancéreux commercialement disponible, mais présentant une toxicité importante. Les composés arsenicaux organiques sont en revanche beaucoup moins toxiques, au point que la méthylation de l'arsenic inorganique in vivo en arsenicaux organiques a été considérée comme une réaction de détoxication. Cette invention concerne des dérivés d'arsenic nouvellement synthétisés, à savoir le S-diméthyl-arsino-glutatione, l'acide S-diméthyl-arsino-thiosuccinique et l'acide S-diméthyl-arsino-thiobenzoïque, dont l'activité in vitro contre un grand nombre de lignées de cellules tumorales humaines, d'origine solide ou hématologique, ainsi que contre les cellules sanguines malignes provenant de patients leucémiques a été démontrée. Ces résultats constituent la base pour la mise au point de S-diméthyl-arsino-glutathione, d'acide S-diméthyl-arsino-thiosuccinique, d'acide S-diméthyl-arsino-thiobenzonique, et d'autres arsenicaux organiques utilisables comme traitement anticancéreux, qui présentent une efficacité élevée combinée à une toxicité très faible, voire nulle.
Patent CA-2475558-C (CA)
Inventor: BRYANT LESLIE J
IPC: A63B53/00
Filed: 2004-07-22
Granted: 2008-02-26
Abstract: A golf club head includes a body having a front face with a cavity formed therein. The cavity is defined by a bottom wall and a side wall, and a face insert is disposed in the cavity. The face insert has a perimeter edge spaced from the cavity side wall by a continuous protrusion that extends outwardly from the perimeter edge toward the cavity side wall. The continuous protrusion creates and maintains a continuous gap between the perimeter edge of the face insert and the side wall of the cavity. The continuous gap is filled with paint having a color which contrasts with the body and the face insert to provide a visual outline of the face insert. A plurality of dome-shaped protrusions extend rearwardly from a back surface of the face insert to keep the back surface of the face insert spaced from the cavity bottom wall. Double sided adhesive tape is disposed between the back surface of the face insert and the cavity bottom wall to fix the face insert to the body.
Patent CA-2478352-C (CA)
Title: Quality of service terrain map for utilities
Inventor: HAYNES DAVID DONALD
IPC: G06F3/0481
Filed: 2004-08-20
Granted: 2010-10-26
Abstract: A method of providing a graphic display (SD) of an electrical distribution network (N) to provide network personnel insight as to network operation. A segment of the network is monitored to obtain information about predetermined types of incidents which occur. The information is then processed to ascertain where the incidents occurred and the number of incidents which occur over a predetermined period of time. The results are presented in a graphical display which includes the number of incidents occurring at each location within the network segment, and the number of incidents which occurred at each location during a previous period of time at the respective locations.
Patent CA-2479215-C (CA)
Title: Device for generating aqueous chlorine dioxide solutions
Inventor: KOERMER GERALD S
IPC: A01N25/02
Filed: 2003-03-14
Granted: 2012-01-03
Abstract: The invention pertains to a device for generating aqueous chlorine dioxide solutions when the device is contacted with liquid water. The device comprises an alkali metal or alkaline earth metal chlorite, e.g., sodium chlorite, and a chemical reagent comprising an acid or a material capable of releasing an acid upon exposure to liquid water, e.g., sodium bisulfate. The chlorite and the reagent are either combined as a mixture or are disposed as separate components adhered to the surface of one or more substrates. Upon exposure to liquid water, the chlorite and the reagent produce boundary layers. The chlorite and the reagent are disposed upon, and adhered to, the surface(s) of the substrates in a manner such that upon exposure to liquid water, the chlorite boundary layer comes into contact with the reagent boundary layer to thereby produce an aqueous chlorine dioxide solution.
Patent CA-2488738-C (CA)
Inventor: FOX SIMON RICHARD
IPC: G06T7/50
Filed: 2003-06-02
Granted: 2016-10-25
Abstract: A method of creating at least one depth map for an image sequence including the steps of receiving depth data for a plurality of points in the image sequence, utilising the depth data and a classifier to ascertain depth characteristics as a function of image characteristics and relative position and creating a depth map for at least one frame of the image sequence utilising the image characteristics.
Patent CA-2492256-C (CA)
Title: Sol-gel process for the preparation of vitreous films possessing high adhesion properties and stable colloidal solutions suitable for its carrying out the same
Inventor: COSTA FULVIO
IPC: C03C1/00
Filed: 2003-07-07
Granted: 2011-08-30
Abstract: Process for the preparation and the deposition of vitreous films on substrates comprising: the dissolution of one or more metal alkoxides in aprotic solvent, the hydrolysis of the resulting solution, yhe eventual removalof the formed alcohol, the deposition of the resulting sol on the substrate surface of interest and the final drying of the film.
Patent CA-2498408-C (CA)
Inventor: CARLSON TING LIU
IPC: A23L33/20
Filed: 2003-09-11
Granted: 2012-01-31
Abstract: L'invention concerne un procédé de préparation d'une composition d'aliment ou de boisson à goût sucré et indice glycémique faible qui consiste à incorporer dans la composition un produit à faible indice glycémique comprenant de la sucrose et un accepteur choisi dans le groupe constitué d'un sucre et d'un alcool de sucre possédant des groupes dépourvus d'hydroxyle au niveau d'un ou de plusieurs nombres de positions du carbone (2, 3 et 6) pouvant accepter une unité de glucose de la sucrose, le mélange ayant été mis en réaction avec une enzyme glucane-sucrase. L'invention concerne également un procédé destiné à réduire l'indice glycémique d'une composition d'aliment ou de boisson qui consiste à introduire dans la composition d'aliment ou de boisson un produit à indice glycémique faible contenant un mélange de sucrose et un sirop ou des solides de sirop qui contiennent un accepteur choisi dans le groupe constitué d'un sucre et d'un alcool de sucre ayant des groupes dépourvus d'hydroxyle au niveau d'un ou de plusieurs nombres de positions de carbone (2, 3 et 6) pouvant accepter une unité glucose de la sucrose, le mélange ayant été mis en réaction avec une enzyme de glucane-sucrase.
Patent CA-2499043-C (CA)
Inventor: HAUGLAND S MARK
IPC: G01V3/10
Filed: 2005-03-01
Granted: 2010-09-14
Abstract: An azimuthally sensitive electromagnetic measurement tool is provided. The tool may be suitable, for example, to measure azimuthal variations of electrical properties of a subterranean formation. The tool includes a transmitter disposed to transmit electromagnetic energy into a subterranean formation and a longitudinally spaced receiver. At least one of the transmitter and the receiver includes a sector antenna. The sector antenna includes an exposed length of antenna wire that forms an arc about a portion of a circumference of the tool body. In one exemplary embodiment, the receiver includes first and second sector antennae, which, in combination, subtend a circular angle of about 360 degrees about the circumference of the tool body without substantially overlapping one another.
Patent CA-2504626-C (CA)
Title: Closure device with textured surface
Inventor: LAFONTAINE DANIEL M
IPC: A61B17/00
Filed: 2003-12-18
Granted: 2011-09-13
Abstract: A closure device closes an opening (16) in a body cavity (12). The closure device includes a closure member (26) that has an external, tissue-engaging surface formed with tissue engaging surface irregularities (30). An elongate member (24, 42) is disconnectably connected to the closure member (26).
Patent CA-2519272-C (CA)
Title: Cephalosporin in crystalline form
Inventor: BERGHAUSEN JOERG
IPC: C07D501/00
Filed: 2004-03-15
Granted: 2010-06-08
Abstract: The present invention relates to cephalosporin of formula (I) in crystalline form. The compound of formula (I) in crystalline form is useful as antibiotics having potent and broad antibacterial activity; especially against methicillin resistant Staphylococci (MRSA) and Pseudomonas aeruginosa.
Patent CA-2521229-C (CA)
Inventor: ZHENG GUO-HUA
IPC: A23L19/00
Filed: 2004-04-02
Granted: 2013-08-13
Abstract: A dietary fiber material obtained by using enzymes to digest cereal grains.  The enzymes substantially hydrolyze any starch occurring in the cereal grain into small molecules but only partially hydrolyze .szlig.-glucan molecules.  The dietary fiber material can have excellent physicochemical, physiological, and sensory properties such ass low molecular weight, a particular molecular weight distribution, and a particular polydispersity, in addition to having excellent food ingredient properties. As a food ingredient, the material can have high .szlig.-glucan content which provides nutrient to the body. Because the dietary fiber material can have neutral mouthfeel, it can be used to enhance the nutritional content of ice cream, yogurt, baked goods, bars, beverages, or certain other foods-without affecting the taste or other sensory attributes of the food. As a further benefit, the dietary fiber material can be used to provide certain therapeutic benefits, such as anticholesterol activity.
Patent CA-2527551-C (CA)
Title: Catalyst to reduce carbon monoxide in the mainstream smoke of a cigarette
Inventor: KOLLER KENT B
IPC: A24B15/28
Filed: 2004-06-10
Granted: 2012-07-31
Abstract: Cut filler compositions, cigarette paper, cigarette filters, cigarettes, methods for making cigarettes and methods for smoking cigarettes are provided, which involve the use of a catalyst capable converting carbon monoxide to carbon dioxide. The catalyst comprises nanoscale metal and/or metal oxide particles supported on high surface area support particles. The catalyst can be prepared by combining a metal precursor solution with high surface area support particles to form a mixture, or by combining a metal precursor solution with a colloidal solution to form a mixture, and then heat treating the mixture.
Patent CA-2528621-C (CA)
Inventor: HEIDEL RAYMOND
IPC: G07D11/00
Filed: 2004-06-07
Granted: 2014-01-14
Abstract: A system which will allow a bill acceptor and dispenser to be incorporated into a vending machine operating on a standardized vending machine protocol to allow the vending machine to dispense change in the form of coins and/or currency according to the amount of change to be dispensed and the availability of specific denominations of coins and currency.
Patent CA-2532584-C (CA)
Title: Methods for producing recycled pulp, methods for modifying pulp fibre surfaces and dirts, as well as pulp processing equipments
Inventor: GOTO SHISEI
IPC: D21B1/32
Filed: 2004-08-02
Granted: 2011-02-08
Abstract: The present invention aims to produce high-quality recycled pulp with little damage to fibers, high brightness and low residual ink by means of a force selectively acting on fiber surfaces during the process of recycling waste paper. Moreover, fiber surfaces are modified by means of a force acting on only the fiber surfaces to obtain high-quality pulp and to render harmless dirts deteriorating pulp quality.     A method for producing recycled pulp characterized in that cavitation is generated and used to strip contaminants deposited on fibers and ash during the process of recycling waste paper. Contaminants such as ink deposited on fibers and ash are stripped/fragmented by means of the impact force induced by collapse of fine bubbles by actively introducing bubbles generated by cavitation into a pulp suspension. A jet system having one or more nozzles for jetting an aqueous slurry containing a material comprising cellulose into a vessel.
Patent CA-2533369-C (CA)
Inventor: LI HONGMEI
IPC: C07D231/12
Filed: 2004-07-21
Granted: 2009-07-14
Abstract: L'invention concerne certains dérivés de pyrazole de formule (I) et des compositions pharmaceutiques les comprenant, modulant l'activité du récepteur de la sérotonine 5-HT¿2A?. Les composés et compositions pharmaceutiques de l'invention sont particulièrement destinés à des procédés utiles dans la prophylaxie et le traitement de l'agrégation plaquettaire, de la coronaropathie, de l'infarctus du myocarde, de l'accident ischémique transitoire, de l'angine de poitrine, de l'attaque, de la fibrillation auriculaire, réduisant le risque de formation de caillots sanguins, le risque d'asthme ou d'un de ses symptômes, d'agitation ou d'un symptôme d'agitation, de troubles comportementaux, de psychose médicamenteuse, de psychose à forme d'état d'excitation, de syndrome de Gilles de la Tourette, de trouble maniaque, de psychose organique ou NOS, de trouble psychotique, de psychose, de schizophrénie aiguë, de schizophrénie chronique, de schizophrénie NOS et de troubles associés, de troubles du sommeil, de troubles associés au diabète et similaire. L'invention porte également sur une méthode de prophylaxie ou de traitement de troubles médiés par le récepteur de la sérotonine 5-HT¿2A?, combinée à un antagoniste du récepteur de la dopamine D2, tel que l'halopéridol, administrés séparément ou ensemble.
Patent CA-2534949-C (CA)
Inventor: BLUETT LYNN J
IPC: G03G15/20
Filed: 2006-02-01
Granted: 2009-05-05
Abstract: A fuser member with a substrate, an outer layer having a fluoropolymer, and a release agent material coating on the outer layer, wherein the release agent material coating contains a blend of a mercapto functional release agent and a fluorinated silicone release agent having the following Formula I: (See formula I) wherein m is a number of from about 0 to about 25 and n is a number of from about 1 to about 25; x/(x + y) is from about 1 percent to about 100 percent; R1 and R2 are selected from the group consisting of alkyl, aryl, arylalkyl, and alkylamino groups; and R3 is selected from the group consisting of alkyl, aryl, arylalkyl, alkylamino, a polyorganosiloxane, and a fluoro-chain of the formula -(CH2)o-(CF2)p-CF3 wherein o is a number of from about 0 to about 25 and p is a number of from about 1 to about 25, and an imaging apparatus containing the fuser member.
Patent CA-2535924-C (CA)
Inventor: CLUTHE GARY PAUL
IPC: B25B23/16
Filed: 2006-02-10
Granted: 2010-05-04
Abstract: Le dispositif de commande comprend un certain nombre de cartouches assemblées autour d'un axe central, qui s'engagent les unes dans les autres le long des bordures longitudinales adjacentes. Chaque cartouche a son propre mécanisme rappelé par ressort conçu pour sortir ou rentrer une lame à travers l'ouverture axiale centrale d'un collet, à l'extrémité distale de l'outil. Le mécanisme transforme le mouvement de faible amplitude d'un bouton de commande en un mouvement rapide et plus ample de la lame associée à la cartouche concernée, que ce mouvement consiste en une sortie ou en une rentrée.
Patent CA-2541069-C (CA)
Inventor: CHU MICHAEL S H
IPC: A61B17/04
Filed: 2004-10-04
Granted: 2012-08-14
Abstract: Medical implant delivery devices and systems are disclosed. In general, an exemplary delivery device comprises a shaft and a handle. An exemplary system includes any number of the following: a delivery device, a sling assembly, guide members, and connectors that interconnect the above. Embodiments of all the above components and their combinations are disclosed. Methods of using the above system in trans-obturator approaches are disclosed.
Patent CA-2542136-C (CA)
Title: Lan (local area network) with integrated energy and information transmission over the same line
Inventor: BOWSER ROBERT
IPC: H04L12/10
Filed: 2004-09-29
Granted: 2013-04-30
Abstract: In one embodiment, in a power injection and out of band communications on a shared medium system, the system is configured to receive a power signal.  Concurrently, the system is configured to receive a data signal. The system is configured to transfer the power and data signals simultaneously on a shared medium.
Patent CA-2544534-C (CA)
Inventor: CHIU LIGHT
IPC: B25B17/02
Filed: 2006-04-21
Granted: 2010-06-29
Abstract: A torque adaptor includes a body, a driving portion that rotates with respect to the body when a threshold torque is exceeded, a receiving portion engageable with a workpiece, and a gear plate that drives the receiving portion. The gear plate is driven by the driving portion, the driving engagement between the driving portion and the gear Plate being released when a torque required to drive the gear plate exceeds the threshold torque. An adjusting member adjusts the force of engagement between the driving portion and the gear plate so as to adjust the threshold torque. The receiving portion is moveable along a longitudinal direction of the body between a first position in which the receiving portion engages the body such that a rotation of the driving portion rotates the receiving portion and the rotatable workpiece and a second position in which the receiving portion is disengaged from the body.