baber/WOPTO huggingface dataset:
Patent CA-2652490-C (CA)
Inventor: ISONO HIROSHI
IPC: F04B9/04
Filed: 2008-01-25
Granted: 2013-03-26
Abstract: A thrust piston pump device (PM1) can be driven by an electric motor (110) and has a pump housing (120), a reciprocating piston (130) assembled in the pump housing (120), and a motion converting mechanism (140) installed between the reciprocating piston (130) and the rotor (113) of the electric motor (110). In the electric motor (110), a tubular rotor (113) is placed inside a stator (magnet (112)) and a cylinder part (121A) of the pump housing (120) is coaxially contained in the rotor (113). The reciprocating piston (130) is assembled in the cylinder part (121A) of the pump housing (120) so as to be reciprocatable in the axial direction of a cylinder. The motion converting mechanism (140) converts rotational motion of the rotor (113) of the electric motor (110) relative to the pump housing (120) and to the reciprocating piston (130) into reciprocating motion of the reciprocating piston (130).
Patent CA-2653992-C (CA)
Inventor: LONG NYKOLL
IPC: A01H1/02
Filed: 2007-05-24
Granted: 2017-05-23
Abstract: L'invention concerne un nouvel événement de transformation de maïs transgénique, désigné par MIR162. Elle concerne des acides nucléiques qui sont uniques à l'événement de transformation MIR162 ainsi que des procédés de détection de la présence de l'événement de transformation MIR162 basés sur des séquences d'ADN des produits d'assemblage recombinants introduits dans le génome du maïs pour donner l'événement de transformation MIR162 et des séquences génomiques adjacentes au site d'insertion. L'invention concerne en outre des plants de maïs comprenant le génotype transgénique du MIR162 ainsi que des procédés de production d'un plant de maïs en croisant le génotype MIR162 avec lui-même ou avec une autre variété de maïs. Des semences de plants de maïs comprenant le génotype MIR162 sont également des objets de la présente invention. Enfin, l'invention concerne des procédés de lutte contre des insectes en utilisant des plants de maïs MIR162.
Patent CA-2654997-C (CA)
Inventor: GIBSON JOHN ALAN
IPC: G01R21/00
Filed: 2007-06-12
Granted: 2016-05-17
Abstract: An electric energy monitor or meter for efficient measuring and recording electrical energy usage data relating to a particular appliance or circuit. One embodiment comprises a thin-profile monitoring device through which an electrical conductor, for example the normal line cord plug of an appliance or the output wire from a circuit breaker to the load, is inserted. A display may be provided to show the accumulated energy usage. In other embodiments a device of the invention can be installed in a light switch, appliance, plug, or receptacle. Data can also be transmitted by various means to a computing device such as a personal computer or the like. The device of the invention allows for interaction with Internet-based information dissemination or gathering, meter distribution by means of incentive or promotional give-away, and control of energy usage through connection to an energy management system.
Patent CA-2655066-C (CA)
Inventor: LEUNG KWOK CHING
IPC: G06F1/16
Filed: 2009-02-23
Granted: 2014-06-17
Abstract: On décrit un dispositif portatif de communication (300) qui peut passer d'une configuration compacte (120) à une configuration étendue (122). Le dispositif (300) comprend un panneau d'affichage (102) positionné de manière adjacente et parallèle à un panneau de clavier (103) dans la configuration compacte (120). Le panneau d'affichage (102) et le panneau de clavier (103) sont couplés ensemble par un connecteur (140) ou plus. Dans au moins un mode de réalisation, au moins un connecteur (140) permet des mouvements relatifs dans les directions x (108) et z (109) entre les panneaux (102, 103), tout en les maintenant parallèles. Dans un autre mode de réalisation possible, le panneau d'affichage (102) peut être déplacé de côté par rapport au clavier (332) pour exposer une ou plusieurs touches. Cet autre au moins un mode de réalisation possible est particulièrement utile quand le dispositif est utilisé comme un lecteur multimédia et il n'est pas souhaitable d'exposer le panneau du clavier (103) au complet.
Patent CA-2661804-C (CA)
Inventor: OBERMILLER JOSEPH F
IPC: A61L27/00
Filed: 2001-01-31
Granted: 2014-04-01
Abstract: The invention includes a medical device and more specifically relates to a valve found generally within a frame. In a preferred device, the frame preferably comprises a self-expanding stent frame, and the valve has at least one expandable and contractible pocket member within the stent frame for resisting and permitting fluid flow, respectively.
Patent CA-2664727-C (CA)
Title: Improved oil well perforator liners
Inventor: CLARK NATHAN
IPC: F42B1/032
Filed: 2002-03-13
Granted: 2010-11-30
Abstract: A shaped charge apparatus having an improved liner for a shaped charge constructed from a combination of powdered metal and selected polymer material. Powdered heavy metal and polymer binder is compressively formed into a rigid shaped charge liner under very high pressure. The polymer binder may be in powdered form and or also be used to coat the powdered metal particles prior to compression. The compressed liner may also contain a relatively small percentage of other material to enhance lubrication or corrosion resistance.
Patent CA-2667031-C (CA)
Title: Hcv ns3 protease inhibitors
Inventor: LIVERTON NIGEL J
IPC: C07D498/08
Filed: 2007-10-23
Granted: 2013-01-22
Abstract: The present invention relates to macrocyclic compounds of formula (I) that are useful as inhibitors of the hepatitis C virus (HCV) NS3 protease, their synthesis, and their use for treating or preventing HCV infections.
Patent CA-2668921-C (CA)
Title: Administration feeding set and valve mechanism
Inventor: FOURNIE GLENN G
IPC: A61J15/00
Filed: 2005-05-25
Granted: 2014-09-02
Abstract: An administration feeding set adapted to be loaded to a flow control apparatus is disclosed. The administration feeding set comprises tubing adapted suitably for fluid flow, a valve mechanism suitable for loading the administration feeding set to the flow control apparatus, and a mounting member adapted suitably for permitting identification of the functional configuration of the administration feeding set. Also disclosed is a method for administering fluid utilizing the administration feeding set. There are also disclosed novel valve mechanisms.
Patent CA-2671709-C (CA)
Title: Methods and systems for o-glycosylating proteins
Inventor: FELDMAN MARIO
IPC: A61K39/00
Filed: 2007-12-13
Granted: 2016-08-16
Abstract: Described herein are methods and systems for O-glycosylating proteins in vivo or in vitro in any prokaryotic organism. In these methods and systems, DNA comprising a gene that produces a PglL-like oligosaccharyltransferase and DNA comprising a gene that produces a protein to be O-glycosylated are used. The PglL-like oligosaccharyltransferase facilitates the covalent attachment of the glycan to the protein to produce theO-glycosylated protein. The methods and systems described herein provide an approach for the design and production of new vaccines and therapeutic agents for the treatment of various diseases.
Patent CA-2674058-C (CA)
Inventor: PETERS CHRIS E
IPC: F15B15/24
Filed: 2009-07-28
Granted: 2016-11-29
Abstract: A hydraulic cylinder is provided which allows for a mount plate, or the like, to be moved between three positions. The mount plate can be positively positioned in any one of three different positions by appropriately supplying or removing pressurized hydraulic fluid to hydraulic fluid ports on the cylinder. The provision of appropriate positive stops corresponding to each desired position avoids the necessity for complex and/or expensive hydraulic control mechanisms. The cylinder is believed to be particularly suited for performing piercing operations, involving a negative pierce, in hydro-forming operations.
Patent CA-2678893-C (CA)
Title: Methods to control cell movement in hollow fiber bioreactors
Inventor: ANTWILER GLEN DELBERT
IPC: C12M1/12
Filed: 2008-03-05
Granted: 2015-12-29
Abstract: A method for moving cells in a hollow fiber bioreactor (10), using fluid flow.    The hollow fibers have an intracapillary space and an extracapillary space and the method comprises the steps of loading cells in the intracapillary space or extracapillary space; flowing fluid into one of the intracapillary space or extracapillary space containing the cells; and providing a fluid flow pressure in one of the intracapillary space or extracapillary space greater than the fluid flow pressure in the other of the intracapillary or extracapillary space.
Patent CA-2679293-C (CA)
Inventor: IIZUKA YUKINORI
IPC: G01N29/44
Filed: 2007-05-18
Granted: 2013-12-10
Abstract: Dans la présente invention, on peut détecter des pénétrateurs dispersés dans lesquels des particules d'oxyde de plusieurs microns sont largement distribuées et dans une région peu épaisse. De manière spécifique, un dispositif d'essai par ultrasons comprend une unité d'émission/réception qui comporte une partie d'émission (6) servant à émettre une onde ultrasonore en direction de la surface soudée de la partie soudée (2) d'un objet tubulaire (1) dans la direction axiale de sorte qu'un faisceau émis (8) présente une largeur de faisceau comprise entre 0, 5 mm et 2,5 mm et une partie de réception (7) servant à recevoir une partie ou la totalité du faisceau d'onde reçu (9) de l'onde réfléchie au niveau de la surface soudée; la partie d'émission (6) et la partie de réception (7) étant constituées de différents groupes de vibrateurs situés sur une ou plusieurs sondes en réseau (5) disposées dans la direction circonférentielle de l'objet tubulaire.
Patent CA-2679686-C (CA)
Inventor: CHEN WANGXUE
IPC: A61K39/00
Filed: 2008-03-20
Granted: 2016-06-21
Abstract: A pharmaceutical composition for treating or preventing a Th2-mediated disease or disorder includes live, killed or attentuatedFranciscella tularensis or its components. The F. tularensis cells may be LVS cells. Administration of an effective amount may prevent or reduce bronchoconstriction or allergic airway inflammation through a T-helper cell (Th) 1-mediated suppression of an ongoing Th2 response mechanism.
Patent CA-2682912-C (CA)
Inventor: CRIVELLI ROCCO
IPC: A61L31/02
Filed: 2009-10-19
Granted: 2017-04-11
Abstract: Un dispositif médical implantable comprend un logement scellé hermétiquement qui contient des circuits électroniques. Un trou dinterconnexion est disposé sur une surface externe du boîtier. Un fil dantenne est disposé autour de la surface externe du boîtier. Une extrémité du fil dantenne est connectée au trou dinterconnexion de manière que le fil dantenne soit en communication électrique avec au moins une partie des circuits électroniques. Un tube thermorétrécissable est disposé hermétiquement sur sensiblement toute la surface externe du fil dantenne pour empêcher les fluides dentrer en contact avec le fil et ainsi de le désaccorder. Une gaine dantenne est disposée autour du tube.
Patent CA-2690924-C (CA)
Inventor: LUND MARK THOMAS
IPC: A45D19/02
Filed: 2008-06-09
Granted: 2013-07-30
Abstract: The present invention relates to an applicator (1) which allows for precise, non- messy and even application of a hair treatment composition to a hair strand. The applicator (1) comprises a plate (10) movably joined by a connection (30) to a well (20), a hair orientation means on the internal surface (101) of the plate (10) which extends towards the well (20) and a fluid metering means (3) comprising a first metering layer (50) on the rim (222) of the well (20) and a second metering layer (60) on the internal surface of said plate (10).
Patent CA-2691942-C (CA)
Inventor: PELEG OFER
IPC: C12Q1/6876
Filed: 2008-07-03
Granted: 2017-12-05
Abstract: Methods are provided for amplification of a nucleic acid sequence. The method use RNA/DNA chimeric oligonucleotides as primers. The primers have RNA residues scattered along their length and no two ribonucleotides in the prime are adjacent to one another. The methods are useful for reducing non-specific amplification products, such as primer dimers. The invention also provides kits comprising RNA/DNA chimeric oligonucleotide primers for practicing the amplification methods.
Patent CA-2692532-C (CA)
Inventor: ST JOHN ROBERT A
IPC: B25D1/00
Filed: 2010-02-08
Granted: 2013-06-11
Abstract: A hammer includes a handle and a head. The head is disposed on an upper portion of the handle. The hammer includes an overall length dimension. A  ratio of the overall length dimension to the surface area of the striking surface of the head is less than 11Ø The head also includes a striking surface at one end thereof and a head weight. The head may be integrally formed with the upper portion of the handle, wherein a ratio of the head weight to the surface area of the striking surface of the head is less than 16.25. The head may alternatively be mounted on the upper portion of the handle, wherein a ratio of the head weight to the surface area of the striking surface of the head is less than 14Ø The head can have a ratio of radial measurements that is less than 1Ø
Patent CA-2692761-C (CA)
Title: Fused heteroaryl pyridyl and phenyl benzenesulfonamides as ccr2 modulators for the treament of inflammation
Inventor: KRASINSKI ANTONI
IPC: A61K31/519
Filed: 2008-07-11
Granted: 2013-04-30
Abstract: Compounds are provided that act as potent antagonists of the CCR2 receptor. The compounds are generally aryl sulfonamide derivatives and are useful in pharmaceutical compositions, methods for the treatment of CCR2- mediated diseases and as controls in assays for the identification of CCR2 antagonists. A compound of the formula (I) or a salt thereof: where:     R1 and R2 are each independently hydrogen, halogen, C1-8alkyl, -CN. or C1-8 R3 is independently hydrogen; R4 is hydrogen; R5 is halogen or C1-8 alkyl; R6 is hydrogen; X1 is CR7, N or NO; X2 and X4 are N or NO; X3 is CR7; X6 and X7 are each independently selected from CR7, N, and NO; each R7 is independently haloalkyl, provided that at least one of R1 1 or R2 is other than hydrogen;  each selected from the group consisting of hydrogen, halogen, substituted or unsubstituted C2-8 alkyl, substituted or unsubstitued C2-8 alke.pi.yl, substituted or -C(O)NR0R8, -OC(O)NR9R8 , -NR10C(O)R8, -NR10C(O)NR9R8, -NR9R8, -NR10CO2R8, -SR8, -S(O)R8, -S(O)2R8, -S(O)2NR9R8, -N10S(O)2R8, substituted or unsubstituted C6-10 aryl, substituted or unsubstituted 5- to 10-membered heteroaryl and substituted or unsubstituted 3- to 10-membered heterocyclyl;     unsubstituted C2-8 alkynyl, -CN. =O, -NO2, -OR6, -OC(O)R8, -CO2R8, -C(O)R8,
Patent CA-2693252-C (CA)
Title: Method of forming hollow body with flange
Inventor: BESTARD TOM L
IPC: B21D26/035
Filed: 2010-02-16
Granted: 2017-05-02
Abstract: A method of forming a hollow body having a hollow flange may include performing a hydroforming process to a tubular blank. The tubular blank may be deformed and shaped to form the hollow body and the hollow flange. Subsequent processes may be performed to the hollow flange such as a flattening process whereby confronting internal surfaces of the hollow flange are brought together to abut each other and form a flat flange.
Patent CA-2694560-C (CA)
Inventor: STRITTMATTER PATRICK CLEMENT
IPC: H01H13/715
Filed: 2010-02-23
Granted: 2014-02-04
Abstract: A sealed dome switch assembly is provided to allow air to flow between the interior and the exterior of the dome switch during the collapse and recovery of the resilient dome shell. The sealed dome switch assembly comprises at least one vent leading between the interior space and the exterior space of the sealed dome switch, wherein the vent is covered by a membrane that is permeable to air and resilient to liquid (e.g. water) and small particles (e.g. dirt). A vent may also be used to network the interiors of a plurality of sealed dome switches to at least one exterior entranceway that is covered by the membrane.
Patent CA-2697305-C (CA)
Inventor: BRIQUET STEPHANE
IPC: E21B17/02
Filed: 2008-07-17
Granted: 2013-09-03
Abstract: A field joint (104) for connecting a plurality of downhole tool modules is disclosed. The modules include a housing and an electrical line. A bulkhead (224) is coupled to a first module (116) that includes a first conduit aperture for receiving an electrical connector assembly (242). The first electrical connector assembly is releasably coupled to the exterior portion of the first module and includes a first connector having a first end adapted for electrical coupling to an electrical line. A connector block (200) is coupled to the second module (118) that includes a second conduit aperture positioned to substantially face the first conduit aperture when the first and second modules are joined. A second electrical-connector is disposed in the second conduit aperture and is electrically coupled to an electrical line such that an electrical contact is established with a second end of the first connector when the first and second modules are joined.
Patent CA-2701458-C (CA)
Inventor: DICKE RONALD ANTHONY
IPC: G06Q10/00
Filed: 2010-04-27
Granted: 2013-08-13
Abstract: A method and a mobile device comprising an address linking module assess a segment of text as comprising an address and create a link. The method comprises: searching a text for a segment of text having at least two character strings satisfying a proximity constraint, each character string being of a different predefined address indicator type; assessing as to whether or not the segment comprises an address; displaying at least a portion of the text comprising the segment on a display of a mobile device; and if the segment is assessed as comprising an address, including a link for display, the link pointing to at least one application.
Patent CA-2702638-C (CA)
Inventor: OWEN WILLIAM
IPC: B32B15/00
Filed: 2008-12-04
Granted: 2014-09-02
Abstract: L'invention concerne un revêtement de protection d'un substrat métallique, lequel revêtement est léger, durable, assure une protection galvanique et est appliqué aisément sur le site de fabrication. Le revêtement présente au moins deux couches dont l'une est une couche de galvanisation et l'autre est un microcomposite d'un métal galvanique et d'un matériau non conducteur, par exemple un polymère. Ces revêtements peuvent être utilisés par exemple pour protéger des tuyaux ou d'autres surfaces métalliques dans des environnements corrosifs. L'invention propose des procédés de production du revêtement, notamment des procédés qui utilisent des techniques avancées de pulvérisation pour réaliser des couches très minces mais cohérentes. En recourant aux méthodes avancées de pulvérisation, la couche composite peut être formée par co-pulvérisation du métal galvanique et du matériau non conducteur sur la surface du revêtement galvanique. Facultativement, on peut appliquer un revêtement extérieur de matériau isolant pour encore protéger davantage la surface.
Patent CA-2705831-C (CA)
Inventor: VAZ PAUL
IPC: B44D3/18
Filed: 2007-11-13
Granted: 2015-04-07
Abstract: A canvas or material stretching system designed to allow an inexperienced user to stretch a canvas or material on a frame without the use of stretching pliers and staples, both of which require considerable skill and strength. Special purpose corner clamps are used to secure the stretcher bars into an initial open miter frame.  The purpose of this is to orient the double sided adhesive strip on the side of the stretchers towards the canvas or material while maintaining the adhesive strip from touching the canvas or material. Once alignment is achieved, the stretching bars are pressed down and attached onto the canvas or material and the corners are released. The corner clamps are removed and canvas or material corners are cut and folded into the open miter ends which also have adhesive strips. By rotating the stretchers axially 90 degrees into the final frame, thus closing the miters, and upon inserting U-shaped fasteners into grooves placed on the back of the stretcher the canvas or material is stretched and ready to display.
Patent CA-2706365-C (CA)
Inventor: RICE LAURA E
IPC: G01N33/18
Filed: 2008-11-19
Granted: 2016-09-06
Abstract: An apparatus and method for monitoring and controlling microbiological activity in a process stream by measuring dissolved oxygen is disclosed.
Patent CA-2706492-C (CA)
Title: Lsx zeolite of controlled particle size
Inventor: BOUVIER LUDIVINE
IPC: B01J20/18
Filed: 2008-12-16
Granted: 2013-04-02
Abstract: The invention relates to a faujasite X zeolite with a low silica content, more precisely an LSX zeolite with an Si/Al atomic ratio of 1.15 or less, having a high degree of crystallinity, the crystals of the zeolite having a controlled particle size distribution. The present invention also relates to a method of preparing said LSX zeolite.
Patent CA-2708077-C (CA)
Inventor: CANTILLO JUAN
IPC: H04L1/00
Filed: 2008-12-02
Granted: 2016-01-26
Abstract: The present invention relates to a method of correcting transmission errors in a datastream transmitted by a communication system using a protocol stack. According to the invention, the method consists in utilizing the redundancy of sequences whose content is fixed on several layers in a stack of protocols so as to correct transmission errors; the method consists for this purpose in searching at the level of the receiver for the sequences corresponding to a known sequence present in the stream received and doing so by detecting sequences similar to this known sequence, the nonsimilar sequences not being retained; the method consists furthermore, in the presence of similar sequences, in detecting transmission errors in the known sequence and in modifying the similar sequences (erroneous sequences) with the aid of the known sequence.
Patent CA-2708556-C (CA)
Inventor: MARTIN HERNANDEZ AGUSTIN MARIANO
IPC: B64D45/02
Filed: 2008-12-10
Granted: 2015-06-02
Abstract: The invention relates to an integrated device (1) for the protection against electrical discharges of conductive fixing elements between one another or of a conductive fixing element and another conductive element of aircraft, comprising a cap (3) and an o-ring gasket (4) made of non-conductive insulating material, the mentioned integrated device (1) comprising a conductive fixing element (2) working together with the cap (3) and the o-ring gasket (4), the fixing element (2) surrounding the cap (3) and the o-ring gasket (4) in a non-conductive manner, thus preventing the possibility of electrical discharges such that in the device (1) the number of necessary components is minimized, the impact in weight for the aircraft being minimum, the fixing element (2) further comprising a thread (5) on the outer face of the area that has to be protected.
Patent CA-2709702-C (CA)
Inventor: BISKUPSKI TED
IPC: G06K19/06
Filed: 2008-10-31
Granted: 2014-07-29
Abstract: L'invention porte sur des procédés et sur un appareil pour coder des informations sur une piste magnétique (408) d'une carte de transaction. Selon un aspect de l'invention, une carte de transaction comprend une première surface et une seconde surface qui s'oppose sensiblement à la première surface. La seconde surface a une piste magnétique. Une première représentation (448a) d'un premier motif et une seconde représentation (448b) d'un premier motif peuvent être codées sur la piste magnétique. Dans un mode de réalisation de l'invention, la première représentation peut être codée commençant à approximativement une première distance (P1 = P) d'un premier bord (440) de la seconde surface, et la seconde représentation peut être codée approximativement dans la première distance (P2 = P) à partir d'un second bord (444) de la seconde surface.
Patent CA-2714054-C (CA)
Inventor: BALL WILLIAM T
IPC: E03B9/06
Filed: 2010-08-31
Granted: 2013-11-12
Abstract: An enclosure for protecting and concealing a hydrant is provided. More specifically, the enclosure includes a box for integration into the wall and a replaceable fascia interconnected thereto. The fascia receives a door that is selectively opened and closed to expose the hydrant stored therein. In operation, the fascia and associated door may be removed and/or replaced without having to remove the entire box and hydrant.