baber/WOPTO huggingface dataset:
Patent CA-2407451-C (CA)
Inventor: HER JHY-YUAN
IPC: C08L53/02
Filed: 2001-04-30
Granted: 2009-11-17
Abstract: L'invention porte sur un mélange de polyoléfine comportant: une base de polymère contenant du propylène dont une partie est fonctionnalisée par un fragment hydrophile; un épaississeur de polymère choisi parmi: (A) un copolymère d'éthylène et une alpha oléfine, et (B) un terpolymère d'éthylène, une alpha oléfine et une diène; un modificateur interfacial sous forme d'un copolymère bloc élastomère; et une charge. La partie fonctionnalisée du polymère contenant du propylène est présente en quantité suffisante pour assurer la dispersion de la charge dans la partie semi-cristalline du mélange; l'épaississeur est présent en quantité suffisante pour améliorer les propriétés d'impact à basse température, mais pas à plus de 40 % du poids; le modificateur interfacial est présent en quantité suffisante pour favoriser l'adhérence entre les composants de polymère du mélange, mais pas à plus de 30 % du poids, et la charge est présente en quantité suffisante pour accroître la résistance et la dureté, mais pas à plus de 40 % du poids. L'invention porte en outre sur un article manufacturé fait dudit mélange de polyoléfine et sur son procédé de fabrication consistant à mouler ledit mélange pour lui conférer la configuration et la forme dudit article, et sur l'utilisation dudit article comme pièce d'automobile.
Patent CA-2410861-C (CA)
Title: System for network addressing
Inventor: RACIBORSKI NATHAN F
IPC: H04L29/06
Filed: 2001-06-01
Granted: 2014-02-25
Abstract: A system relating to distributing content objects to a client computer. One system includes a server, a first content cache, a second content cache and a preference list. The first server is at a first address and the second server is at a second address. The server includes a content object that is copied to the first and second content caches. Originating from a client computer, the preference list includes at least one of the first and second addresses. A  multiple address system provides for metadata to be combined with a first location for an object. A port identifier can be added to the address to allow a desired port to be referenced. The port identifier allows a predetermined port to be addressed in response to an inquiry.
Patent CA-2411379-C (CA)
Title: Convection fan assembly for a cooking appliance
Inventor: RODEN JIMMY C
IPC: F24C15/32
Filed: 2002-11-07
Granted: 2010-01-05
Abstract: A fan assembly for a convection cooking appliance defines a self-contained unit including a housing, an internal fan unit, and a cover. The cover is provided with a centrally located, unobstructed opening for directing air to an inlet for the fan unit. The area of the inlet opening is equal to or larger than the sum of the cross-sectional inlet area of fan unit. During operation, air is drawn into the fan housing through the opening, directed radially outwardly through the housing, and led out through radial, peripherally spaced holes of the housing. The overall construction of the fan assembly eases manufacture and assembly, while defining a high performance convection system by establishing an efficient recirculating airflow, with relatively high air flow, pressure and velocity operating parameters.
Patent CA-2411988-C (CA)
Inventor: YAMAMOTO JUN
IPC: A01K1/01
Filed: 2002-11-18
Granted: 2009-11-17
Abstract: A pet toilet comprising a shallow tray 2, a plate-shaped urine absorbent mat 3 which is put in the tray 2, and a perforated film 4 which has a number of openings H and covers the entire upper surface of the absorbent mat 3 is disclosed. The openings H of the perforated film 4 have a sidewall extending from one side to the other side of the film. The perforated film 4 is fixed at such a position that at least the lower end of the sidewall of the openings H is in contact with the upper surface of the urine absorbent mat 3.
Patent CA-2413397-C (CA)
Title: Cyclone-type dust-collecting apparatus for vacuum cleaner
Inventor: JIN HYOUNG-JONG
IPC: B04C5/13
Filed: 2002-12-03
Granted: 2008-01-29
Abstract: A cyclone-type dust-collecting apparatus for a vacuum cleaner comprises a cyclone body, a dust-collecting receptacle; and a grill assembly. The cyclone body comprises an air inflow port and an air outflow port for forming an air vortex of dust-laden air drawn into the air inflow port. The dust-collecting receptacle is removably connected to the cyclone body for separating dust and dirt from the dust-laden air by the air vortex. The grill assembly includes a first grill member, a second grill member, and a connection member.  The grill assembly is disposed at the air outflow port of the cyclone body and prevents the reverse flow of the dust and dirt into the air outflow port of the cyclone body. The first grill member has a supporter that is supported on the air outflow part of the cyclone body; a second grill member has a grill portion comprising a plurality of fine passage holes, through which the air flows to the air outflow port. These members are designed such that the first and second grill members are easily separable and connectable by a connection member, thereby to allow a user to easily remove the dirt collected in the grill portion of the second grill member by simply separating the second grill member from the connection member and washing the second grill member with water.
Patent CA-2417202-C (CA)
Title: Fax transmission over the packet network
Inventor: BLANCHETTE GUY
IPC: H04N1/00
Filed: 2003-01-23
Granted: 2005-08-16
Abstract: A FoIP server mediating fax communication between gateways and enterprise backend systems. The gateways are VoIP capable, connected to the PSTN and the enterprise network, and mediate between the PSTN fax call and fax over IP calls. The FoIP Server mediates between the FoIP calls and enterprise backend systems, such as message transfer agent (MTA), Customer Relationship Management CRM, document management, web services, mainframe, or a specialized application requiring faxing capabilities.
Patent CA-2420168-C (CA)
Title: Connector
Inventor: TAKEYAMA HIDETOSHI
IPC: H01R12/59
Filed: 2002-05-24
Granted: 2007-08-28
Abstract: A connector has a connector plug and a connector receptacle for connecting a cable and a substrate. The connector plug has a shell made of a conductive material with both sides open, and an insulator made of a resin molding. The insulator has a first fitting part on a first side for mating with the connector receptacle, a second fitting part on the other side for mating with the cable, and a plurality of contacts disposed on the second fitting part side. The shell has flexible parts for flexibly contacting a connector receptacle shell mated with the first fitting part. The insulator is fit into the shell from an opening on one side of the shell of the connector plug.
Patent CA-2426043-C (CA)
Title: Modulating angiogenesis
Inventor: RUBIN GERALD M
IPC: G01N33/48
Filed: 2001-10-25
Granted: 2010-02-02
Abstract: The invention provides methods and compositions relating to Kuz involvement in angiogenesis. In various embodiments, the invention provides methods for modulating angiogenesis by specifically modulating the activity of Kuz in a vertebrate animal predetermined to have a pathogenic angiogenesis; methods for modulating angiogenesis by specially modulating the activity of Kuz in a vertebrate animal and subsequently detecting a resultant angiogenic modulation in the animal; methods for specifically detecting Kuz activity in a vertebrate animal predetermined to have a pathogenic angiogenesis; methods for specifically detecting a pathogenic angiogenesis in a vertebrate animal having a predetermined Kuz activity; and method for identifying a modulator of angiogenesis by (a) contacting an angiogenic assay system comprising a predetermined amount of Kuz with a candidate agent, under conditions whereby but for the presence of the agent, the system provides a reference angiogenesis; and (b) detecting an agent-biased angiogenesis of the system.
Patent CA-2430929-C (CA)
Inventor: FARRAR RICHARD
IPC: A61F2/34
Filed: 2001-11-30
Granted: 2009-02-03
Abstract: An orthopaedic joint prosthesis which is intended for the replacement of damaged or diseased joints of the human or animal body comprises a first component (2) with a rounded head portion (103) and a second component which comprises a hollow cup (1) for receiving the head portion (103) of the first component. The radius of curvature of one or both of the bearing surfaces (3, 4) changes varies that the bearing surface has a spherical portion (100) at the pole and a space (109) between the bearing surfaces (3, 4) which increases in size towards the lip of the cup (1).
Patent CA-2434509-C (CA)
Inventor: ANGIER DEREK J
IPC: C01B31/36
Filed: 2003-07-07
Granted: 2009-11-17
Abstract: Silicon carbide fibers are produced by mixing discontinuous isotropic carbon fibers with a silica source and exposing the mixture to a temperature of from about 1450°C to about 1800°C. The silicon carbide fibers are essentially devoid of whiskers have excellent resistance to heating and excellent response to microwave energy, and can readily be formed into a ceramic medium employing conventional ceramic technology. The fibers also may be used for plastic and metal reinforcement.
Patent CA-2434715-C (CA)
Inventor: JANOS EDWARD MICHAEL
IPC: A23G3/54
Filed: 2001-12-24
Granted: 2008-08-26
Abstract: A three-phase center-filled gum or bubble gum candy lollipop product. An extruded gum or bubble gum material has a semi-liquid center-fill material added to it in a batch forming mechanism simultaneously with the formation of an exterior candy shell. The three-phase rope of material is formed into lollipop candy members in a forming machine and lollipop sticks are inserted into them. The formed lollipop products are then cooled, tumbled and prepared for further processing.
Patent CA-2435672-C (CA)
Inventor: DURRANT LINDA GILLIAN
IPC: A61K48/00
Filed: 2002-01-28
Granted: 2013-10-29
Abstract: The invention relates to the use of a polypeptide which comprises i) a first portion comprising the part of human Fc which binds to CD64, and ii) a second portion comprising one or more heterologous T cell epitopes for stimulating a cytotoxic T cell response. The polypeptide may be an antibody which may be used to stimulate an cytotoxic T cell response against pathogens and tumour cells in patients in need of such treatment.
Patent CA-2438751-C (CA)
Inventor: WYRZYKOWSKA ANETA
IPC: H05K1/00
Filed: 2003-08-29
Granted: 2008-04-08
Abstract: A technique for reducing the number of layers in a multilayer signal routing device is disclosed. In one particular exemplary embodiment, the technique may be realized as a method for reducing the number of layers in a multilayer signal routing device having a plurality of electrically conductive signal path layers for routing electrical signals to and from at least one electronic component mounted on a surface of the multilayer signal routing device. In such a case, the method comprises routing electrical signals on the plurality of electrically conductive signal path layers in the multilayer signal routing device for connection to and from a high density electrically conductive contact array package based at least in part upon at least one of an electrically conductive contact signal type characteristic and an electrically conductive contact signal direction characteristic.
Patent CA-2444907-C (CA)
Inventor: CARTER GUY THOMAS
IPC: A61K38/00
Filed: 2002-04-25
Granted: 2015-02-24
Abstract: The invention provides new substantially pure antibiotics designated AC-98-1, AC-98-2, AC-98-3, AC-98-4 and AC-98-5 derived from the microorganism Streptomyces hygroscopicus.
Patent CA-2446370-C (CA)
Inventor: JOHNSON RONALD MILES
IPC: D06F33/34
Filed: 2003-10-23
Granted: 2010-12-14
Abstract: A temperature control for a washing machine that includes a tub and hot and cold water valves is provided. The temperature control includes a first pressure sensor positioned to sense a full fill level in the tub and configured to generate a full fill signal when the tub is full and a second pressure sensor positioned to sense an intermediate fill level, less than full, in the tub and configured to generate an intermediate fill signal when the intermediate fill level is reached. A controller is operatively coupled to the first and second pressure sensors and the hot and cold water valves. The controller is operable to control the valves based on the fill signals from the pressure sensors to control a wash water temperature.
Patent CA-2453484-C (CA)
Inventor: MEISTER TITUS
IPC: B23H9/00
Filed: 2002-07-22
Granted: 2010-09-14
Abstract: La présente invention concerne une installation d'électroérosion conçue pour éliminer des éléments de connexion d'une structure (W, 60). Cette installation comprend une tête de perçage (3), un système d'entraînement en rotation (10) permettant de mettre en rotation un outil, un système de positionnement (15) conçu pour déplacer ledit outil, ainsi qu'une commande de processus (48) conçue pour commander l'ensemble de l'installation. Le dispositif selon cette invention comprend un appareil d'alimentation en énergie (30) et un circuit électrique. Ledit outil est une électrode tubulaire (5), à l'intérieur (5a) de laquelle un diélectrique peut être guidé jusqu'à la surface (61a) de l'élément de connexion (61) à détacher qui fait face à l'intérieur (7a), afin d'induire une tension entre l'électrode tubulaire (5) et l'élément de connexion (61) à détacher, en vue d'effectuer une électroérosion.
Patent CA-2458286-C (CA)
Title: Systeme de generation d'energie
Inventor: HASTINGS STEPHEN JOHN
IPC: E02B9/08
Filed: 2002-10-03
Granted: 2006-08-29
Abstract: Le système de génération d'énergie décrit comprend une barrière divisant partiellement un corps d'eau soumis aux effets de marée en deux régions d'eau de sorte que chacune de ces régions d'eau présentent des niveaux d'eau différents lors d'un cycle de marée; un passage dans cette barrière permettant de mettre chacune de ces régions d'eau en communication fluide avec l'autre; et des moyens dans ce passage responsables de l'écoulement d'eau permettant de diriger des moyens de génération d'énergie. L'eau coule d'une de ces régions d'eau vers l'autre région d'eau par ledit passage lorsque ces régions présentent des niveaux d'eau différents pendant ce cycle de marée.
Patent CA-2458562-C (CA)
Title: Methode et dispositif d'orientation d'installation de perforation de roches
Inventor: ELSRUD ROLF
IPC: E21B15/00
Filed: 2002-08-20
Granted: 2012-03-27
Abstract: La présente invention concerne un procédé d'orientation d'un équipement de forage de roche (4) par rapport à un système de coordonnées défini dans un corps de roche. Selon l'invention, les informations relatives aux volumes de roche devant être abattus à l'explosif dans le système de coordonnées du corps de roche sont mémorisées dans une mémoire de l'équipement de forage (4). Ces informations sont présentées à l'opérateur qui, par le biais de choix successifs, définit la face de roche (3) à forer. Pour relier le système de coordonnées local de l'équipement de forage (4) au système de coordonnées du corps de roche, on oriente un bras de chargement (6) sur l'équipement de forage (4) à l'aide d'un faisceau laser (2) défini dans le système de coordonnées du corps de roche.
Patent CA-2459982-C (CA)
Inventor: SUN BENJAMIN
IPC: A61C13/01
Filed: 2004-03-08
Granted: 2016-06-14
Abstract: The invention provides a method of making a dental appliance by including fluorescing agent the surfaces of dental appliances are visually identifiable.
Patent CA-2460294-C (CA)
Inventor: CUEILLE CHRISTOPHE
IPC: A61F2/30
Filed: 2004-03-09
Granted: 2011-08-09
Abstract: A femoral prosthesis including a stem for insertion in a femoral canal and a shoulder and/or neck portion characterised by a proximal sleeve having an outer circumferential wall and comprising two or more proximal sleeve components, each of which provides part of the circumferential outer surface of the sleeve, and means for securing the proximal sleeve components in position at the proximal end of the stem.
Patent CA-2465828-C (CA)
Inventor: KOSKI PERTTI
IPC: C07K14/32
Filed: 2002-11-05
Granted: 2014-05-13
Abstract: The invention relates to a non-sporulating Bacillus subtilis strain, a method for preparing it and its use as a production organism. In addition, the invention relates to a method for preparing a biologically prepared product with the non-sporulating bacterium.
Patent CA-2471086-C (CA)
Inventor: FERRON FRANCESCO
IPC: A47J45/06
Filed: 2004-06-16
Granted: 2011-01-18
Abstract: The present invention relates to the field of cooking utensils. A novel handle for a cooking utensil is provided to address the need to determine the temperature of the utensil for specific cooking purposes. The handle is generally made of a material with low heat conductivity. The handle includes a section of high heat conductivity in contact with the utensil and another section comprising thermo-chromatic means to display information related to the temperature of the cooking surface of the utensil. The thermal chromatic means are in the form of a plurality of labels having different shapes and being coated with thermal chromatic pigments of different thermal sensitivities. Each of the shapes is associated with a different thermal sensitivity of which the respected pigment changes colour. A selected one of the labels is mounted on one of the fire stop device and the handle.
Patent CA-2471817-C (CA)
Inventor: GRIFFITHS GARY L
IPC: A61K47/48
Filed: 2002-12-23
Granted: 2013-09-24
Abstract: A method and compositions are described for labeling a targeting agent with Ga-68, in which eluate from an acid-eluted Ge-68/Ga-68 generator is combined with a macrocycle-containing targetable agent. The labeling method and compositions disclosed ensure that a simple elution of gallium-68, taken directly from a generator, can be used without further manipulation to quantitatively label a macrocycle-containing targetable agent. The Ga-68 labeled targeting agent so produced is useful with specific targeting agents, and is most especially useful in a pretargeting method for positron emission tomographic detection.
Patent CA-2477646-C (CA)
Title: Dispositif, ensemble et methodes de reparation pour valvule mitrale
Inventor: MATHIS MARK L
IPC: A61F2/24
Filed: 2003-03-07
Granted: 2012-11-13
Abstract: Cette invention concerne un dispositif de réparation de la valvule mitrale (30) destiné à remettre en état l'anneau (20) de valvule mitrale d'un coeur (10). Le dispositif (30) comprend un élément allongé dimensionné pour être placé dans le sinus coronaire (14) du coeur (10) contre l'anneau de valvule mitrale (20). L'élément allongé (32) est souple lorsqu'il est placé dans le coeur (10) selon une première orientation en vue du positionnement du dispositif (30) dans le sinus coronaire (14) contre l'anneau de valvule mitrale (20), et relativement rigide lorsqu'il est tourné sur une seconde orientation une fois le dispositif (30) implanté dans le sinus coronaire (14) contre l'anneau de valvule mitrale (20) dans le but de redresser ledit anneau (20) et d'en accroître le rayon de courbure.
Patent CA-2481849-C (CA)
Title: Ensemble barre de securite
Inventor: SENN BRIAN A
IPC: E05B83/14
Filed: 2004-02-04
Granted: 2009-09-22
Abstract: L'invention concerne un ensemble barre de sécurité destiné à bloquer la fermeture d'une porte pouvant basculer par rapport à une ouverture dans un corps de véhicule ou de contenant. Cet ensemble barre de sécurité comprend un élément d'une pièce permettant de relier entre eux de façon sélective une paire de pivots espacés axialement fixés sur le corps du véhicule possédant la porte mobile, la porte étant bloquée en position fermée. Cet élément d'une pièce comprend une partie d'assemblage, une partie d'assemblage de poignée, et une partie de cloison. La partie d'assemblage s'étend le long d'un bord de l'élément pour une association avec les pivots situés sur le corps du véhicule, permettant à l'ensemble barre de sécurité de se déplacer entre des positions verrouillée et non verrouillée. La partie d'assemblage de la poignée d'un tel élément d'une pièce est située sur un bord opposé de l'élément pour assembler une poignée actionnée manuellement pour un mouvement dans un plan s'étendant généralement parallèlement à une surface extérieure de la porte. La partie de cloison fait partie intégrante de la partie d'assemblage et s'étend entre la partie d'assemblage et la partie d'assemblage de poignée.
Patent CA-2484172-C (CA)
Inventor: YOKOYAMA KOUJI
IPC: H01H50/54
Filed: 2004-02-27
Granted: 2008-09-16
Abstract: Each movable contact 15 is given a first force by a drive mechanism along a direction for bringing the movable contact into contact with a fixed contact 5 and given a second force through a leg 14b by deformation of a supporting member 14c resulted from an overtravel of the movable plate 14. The fixed contact and the movable contact are arranged such that a resultant force of the first and the second forces acts in a direction normal to a contact surface defined between the fixed contacts and the movable contacts. So, a component force of the resultant force parallel to the contact surface is not generated, therefore, a side slip of the movable contact can be prevented when the contacts are opened or closed.
Patent CA-2487782-C (CA)
Inventor: PONG WILLIAM Y
IPC: F16H7/02
Filed: 2004-11-18
Granted: 2008-10-07
Abstract: A live center belt-drive uses a biasing moment to induce automatically adjusted and reoriented tensioning resultant force in a belt and pulley system. Embodiments have a motor mounted on a plate freely pivotably mounted to a frame of a device in which the tensioner is used. The motor is connected to a drive pulley and drives a driven pulley via a belt reeved about the drive and driven pulleys. A first biasing mechanism biases the drive pulley away from the driven pulley, thus providing the biasing moment M bias. Embodiments use a linear spring providing a biasing force F bias and mounted a distance d bias from the pivot point to provide the biasing moment M bias about the pivot point. Alternatively, embodiments use a torsion spring mounted about the pivot point to provide the biasing moment M bias. Embodiments can also employ a second biasing mechanism to bias the driven pulley away from the drive pulley.
Patent CA-2487806-C (CA)
Inventor: MILLAR JEFFREY R
IPC: H04B1/38
Filed: 2003-05-13
Granted: 2012-03-20
Abstract: Un signal HF reçu peut inclure de l'information numérique destinée à la transmission via une liaison de communication hertzienne (160). L'information numérique du signal peut se traiter au niveau d'un noeud (130) de façon à produire des bits supplémentaires système admettant la transmission série de l'information numérique via un support de communication (140) à destination d'un autre noeud (150). Par exemple, l'information numérique du signal reçu et les bits supplémentaires système peuvent être combinés ou mis en trame selon un protocole de transport série en vue de la transmission, via le support de communication (140), à destination d'un récepteur cible (150) où le signal hertzien original peut être reconstitué.