baber/WOPTO huggingface dataset:
Patent CA-2462428-A1 (CA)
Title: Multichannel dispensing closure
Inventor: WALSH SCOTT MURRAY
IPC: B65D47/08
Filed: 2002-09-30
Abstract: A closure (14) for a multi-chamber container (12) can have a flow directordevice (55) that will assist in the dispensing of the products from the multi-chamber tube in a number of product streams that are greater than the number of chambers in the container. This provides versatility in the dispensing of products from such tubes. By the use of several different closures with different flow patterns different products can be delivered in a number of patterns from the same container.
Patent CA-2463559-A1 (CA)
Inventor: MAZZIO MICHAEL C
IPC: A61B17/58
Filed: 2002-10-08
Abstract: L'invention concerne un système de fixation osseuse permettant de fixer une première partie osseuse dans une certaine position par rapport à une seconde partie osseuse, comprenant au moins deux ensembles de serrage, chaque ensemble pouvant recevoir une tige osseuse, et un corps principal disposé entre les ensembles de serrage. Le corps principal comprend au moins une articulation permettant d'orienter les ensembles de serrage l'un par rapport à l'autre. Ladite articulation peut permettre un déplacement pivotant ou en rotation. Certaines articulations permettent d'articuler plusieurs composants à verrouiller et à libérer simultanément.
Patent CA-2465035-A1 (CA)
Inventor: LEKOVIC HUZEIR
IPC: C09K3/00
Filed: 2002-10-22
Abstract: La présente invention concerne des mousses de polyuréthane rigides pouvant être produites selon des rapports de volumes de constituants inférieurs à 4:1, préparées à partir d'un constituant isocyanate qui contient des composés de (méth)acrylate polyfonctionnels. Lesdits constituants isocyanates sont mélangés à un constituant polyol pour produire des mousses rigides. Lesdites mousses sont particulièrement utiles dans des applications de moussage in situ, notamment pour renforcer des éléments de structure d'automobiles.
Patent CA-2467303-A1 (CA)
Inventor: MADEJ FRANK
IPC: B21D5/02
Filed: 2004-05-14
Abstract: A rotary bending tool having a series of graphite plugs mounted in a saddle recess engaging a rocker surface to lubricate the same. The rocker is machined in an unhardened state and thereafter heat treated to be hardened, with reverse bending of the rocker thereafter carried out to correct any warpage.
Patent CA-2467851-A1 (CA)
Title: Hybrid parallel/serial bus interface
Inventor: STUFFLET ALFRED
IPC: H04L29/00
Filed: 2002-11-19
Abstract: A hybrid serial/parallel bus interface has a data block demultiplexing device (40). The data block demultiplexing device (40) has an input configured to receive a data block and demultiplexes the data block into a plurality of nibbles (42(2)). For each nibble, a parallel to serial converter (42i) converts the nibble into serial data. A line transfers each nibble's serial data. A serial to parallel converter (46i) converts each nibble's serial data to recover that nibble. A data block reconstruction device (48) combines the recovered nibbles into the data block.
Patent CA-2469910-A1 (CA)
Inventor: GUDESEN HANS GUDE
IPC: H01L27/105
Filed: 2002-12-12
Abstract: In a data storage apparatus comprising means for storing and retrieving data in respective write and read operations, and first and second set of addressing electrodes are provided, the latter set having electrodes that preferably are oriented orthogonally to the electrodes of the first set, and the electrodes (b, c) of the second set are provided as parallel twin electrodes located in parallel recesses or trenches (3) in the electrodes of the first set. The trenches compris a soft ferroelectric or electret memory material with piezoelectric properties such that memory cells (1) with two subcells (.alpha.1, .alpha.2) are formed in the trench (3) respectively between the electrodes (a) of the first set and the parallel twin electrodes (b, c) on either side of the latter. In a write operation data are encoded in the memory cells (1) by means of an applied voltage potential over the subcells (.alpha.1, .alpha.2). In a non-destructive readout operation of data encoded and stored in the memory cells (1) in this manner, the piezoelectric properties of the memory material (2) is employed for eliciting response signals from the subcells (.alpha.1, .alpha.2) of a memory cell (1) when the former are subjected to mechanical stresses in the lateral direction, such that the logical value stored in the memory cell (1) can be determined.
Patent CA-2472158-A1 (CA)
Inventor: GRAU JEAN-PIERRE
IPC: E04F15/02
Filed: 2003-01-07
Abstract: The invention concerns a flooring system comprising tiles (7), at least a series of identical and rigid slab framing modules (1, 8) in at least one plane, the framing modules of the series being complementary so as to be placed relative to one another for form an exposed grid of said slabs (7) and means for removably assembling together the modules, designed to impose a relative orientation of said modules and link them rigidly in one plane at least and to enable, once the flooring system is installed, to remove any one of the framing modules by manipulating only said framing module and, if required, only the adjacent slab(s) and or modules adjacent thereto.
Patent CA-2472971-A1 (CA)
Title: Alkyl polyglycerol emulsion compositions for fuel cell reformer start-up
Inventor: BERLOWITZ PAUL JOSEPH
IPC: H01M8/06
Filed: 2003-01-14
Abstract: Fuel is stored in a fuel container (1), water in a water container (2), antifreeze in an antifreeze container (3), an alkyl polyglycerol surfactant in a surfactant container (4), and emulsion is made in an emulsion container (5 ). The fuel and surfactant container (1) and (4) are connected to the emulsion container (5) via separate transfer lines (6) and (7) respectively. The wate r container (2) is connected to the emulsion container (5) via a transfer line (8) to dispense water or water-alcohol mixture to the emulsion container. Th e water container is further connected to an antifreeze container (3) via a transfer line (9). The emulsion container is fitted with a mixer. An outlet line (10) from the emulsion container (5) is connected to the fuel cell reformer (11). The fuel, water and surfactant containers are all individuall y connected to a start-up microprocessor (12) whole signal initiates the dispensing of the fuel, water and surfactant into the emulsion container. Th e water container is connected to a temperature sensor (13), which senses the temperature of the water in the water container.
Patent CA-2475531-A1 (CA)
Title: Collapsible container
Inventor: APPS WILLIAM
IPC: B65D6/18
Filed: 2003-02-05
Abstract: A collapsible container (10) includes a base member (12) having a pair of first base edges, and a pair of second base edges having a recessed base area formed therein. A pair of first opposed walls pivotably (18,20) attached to the first base edges and orientable between an upright orientation and and an inwardly folded orientation. A pair of second opposed walls pivotably attached to the second base edges and orientable between an upright orientation and an overlapping folded orientation. Each of the second opposed walls (22,24) generally corresponding in height and having a projection member (26,28) arranged to be received within the recessed area (34,36) of the second base edges when in the overlapping folded orientation, and each side wall (22,24) has a recessed wall area (30,32) arranged to receive the projection member (26,28) of the second opposed wall (22,24) folded thereon.
Patent CA-2476646-A1 (CA)
Title: Apparatus and method of a distributed capital system
Inventor: PESSIN ZACHARY
IPC: G06Q30/00
Filed: 2003-02-14
Abstract: Methods, systems, and articles of manufacture consistent with the present invention provide for conducting financial transactions over a network (22). A  user (10) requests to execute at least one financial transaction with at least one of a number of parties, each of the parties corresponding to a data processing system on the network (22). Real-time financial information relating to the financial transaction is obtained, and the user can test and confirm that the financial transaction with the at least one party can take place prior to execution of the financial transaction.
Patent CA-2478587-A1 (CA)
Inventor: LORENZ GISELA
IPC: A01N43/653
Filed: 2003-03-04
Abstract: L'invention concerne un mélange fongicide contenant (1) un composé 2-Ý2-(1-chlorcyclopropyl)-3-(2-chlorphényl)-2-hydroxypropyl¨-2,4-dihydro-Ý1,2,4¨-triazol-3-thione (prothioconazole) de formule (I) ou ses sels ou ses produits d'addition, et au moins un insecticide sélectionné entre (2) du fipronil de formule (II), ou (3) du chlorpyrifos de formule (III) ou (4) du thiaméthoxame de formule (IV) en quantité synergiquement efficace.
Patent CA-2479103-A1 (CA)
Title: 1-azabicyclic n-biarylamides with affinity for the alpha7 nicotinic acetylcholine receptor
Inventor: VAN KAMPEN MARJA
IPC: A61P43/00
Filed: 2003-03-03
Abstract: The invention relates to novel 1-aza-bicyclic N-biarylamides, methods for production and use thereof for the production of medicaments for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning ability and memory. In a specific embodiment, the invention relates to a compound of the formula (I) (see formula I), in which R1 is a 1-azabicyclo[m.n.p]alkyl radical having 7 to 11 ring atoms, in which m and n are independently of one another 2 or 3, in which p is 1, 2 or 3, and where the bicycloalkyl radical is optionally substituted by (C1-C6)-alkyl, A is a bond, methylene, etc, E is divalent, 5- to 6-membered heteroaryl or benzenediyl, etc, R2 is 5- to 6-membered heteroaryl or phenyl, etc, and R3 is hydrogen or (C1-C6)-alkyl, or a salt, a solvate or a solvate of the salt thereof.
Patent CA-2482122-A1 (CA)
Inventor: FIELDER COY M
IPC: E21B10/32
Filed: 2004-09-20
Abstract: An expandable eccentric reamer for placement in a drill string up-hole of a conventional drill bit. The reamer blade is actuated by drilling fluid pressure to radially extend to a drill out diameter greater than a pass-through diameter. The reamer body is shaped to have an eccentric outer surface configuration to accommodate the reamer blade therein. The reamer blade acts as a piston arm in response to drilling fluid pressure and moves along a shaft anchored in a hump region that forms an eccentricity in the outer surface configuration of the body. The reamer blade has an outer edge configuration that positions the cutters hereon to prevent them from engaging a casing of a well borehole upon deployment.
Patent CA-2482317-A1 (CA)
Inventor: BARKER LISA
IPC: G01N33/68
Filed: 2003-04-11
Abstract: The present invention is directed toward determination of particular fragments of haptoglobin which are found in the circulation of patients suffering from Alzheimer's dementia; toward processes for diagnosing Alzheimer's disease via utilization of said haptoglobin fragments; and toward various methodologies for determining risk-assessment, disease progression, disease state, therapeutic avenues, and validation of pharmaceutical agents deemed to be efficacious in treating the disease.
Patent CA-2483587-A1 (CA)
Inventor: LOSA RICCARDO
IPC: A23K1/16
Filed: 2003-04-29
Abstract: The present method relates to a method for reducing the production of methan e emanating from the digestion of animal by using one or more essential oil compounds selected from the group consisting of limonene, eugenol, a silicylate, quinoline, vanilla, thymol and a cresol, which are administrated to the animal feed. Suitably the essential oil compounds comprise 5- 100% by weight of limonene, eugenol, or a mixture thereof, 0-95% by weight of one or more essential oil compounds selected from the group consisting of the salicylate, quinoline and vanilla, and 0-60% by weight of thymol, the cresol , or a mixture thereof. A feed composition, a feed premix and a drinking water supplement are also described.
Patent CA-2487213-A1 (CA)
Title: Locking device for vehicle
Inventor: MIZUKURA YUKI
IPC: E05B83/28
Filed: 2004-11-12
Abstract: To reduce stress on a key when used both as a key for a combination locking device including an ignition switch and a handlebar locking device and a key for a seat locking device and a lid locking device, in a locking device for a vehicle, and to miniaturize the seat locking device and the lid locking device. In a vehicle having, in addition to a handlebar locking device, a seat locking device for locking and/or unlocking accessories such as a storage room and a seat, a rectangular hole as a key insertion hole is provided up to the vicinity of an arm provided on an end of a shaft part of the seat locking device, and when the key is inserted, an engaging position of tumblers provided in the shaft part and the key comes near a base of the key.
Patent CA-2487571-A1 (CA)
Title: Intramedullary fixation device for metaphyseal long bone fractures
Inventor: CASTANEDA JAVIER
IPC: A61B17/17
Filed: 2003-05-09
Abstract: A fixation system (10) includes a device having a nail portion (12) and a plate portion (14), preferably horizontally and vertically offset relative to the nail portion by a neck portion (16). The nail portion (12) includes preferably threaded screw holes (24, 26), and the plate portion (14) includes longitudinally displaced peg holes (50, 52, 54), each of which is adapted to orient a peg (56, 58, 60) in a different orientation from the others. The system (10) also includes unicortical screws (28) having a reasonably large head (36) adapted to seat against the outer surface of the bone and a threaded shaft (32) adapted to engage in the screw holes (24, 26), and pegs (56, 58, 60) adapted to engage in the peg holes (50, 52, 54). Where threaded screw holes (24, 26) are used, bone is clamped between the nail portion (12) and the head (36) of the unicortical screws (28, 30). The pegs (56, 58, 60) provide stabilization and support for subchondral fragments. Moreover, as the pegs (56, 58, 60) preferably enter the subchondral fragments from a plurality of directions, additional fixation of the device (10) into the bone is provided.
Patent CA-2490668-A1 (CA)
Title: Flat wideband antenna
Inventor: KURAMOTO AKIO
IPC: H01Q9/40
Filed: 2004-12-22
Abstract: In an antenna, a first flat radiating element is placed longitudinally. A second flat radiating element is located opposite to the first flat radiating element. The first and the second radiating element are connected to each other at their lower end portions. A third flat radiating element is longitudinally located below the second flat radiating element. A central conductor of a coaxial cable is connected to the lower end portions of the first and the second flat radiating elements. An outer conductor of the coaxial cable is connected to an upper end portion of the third flat radiating element. The coaxial cable is located parallel to the third flat radiating element.
Patent CA-2494766-A1 (CA)
Inventor: GONOS EFSTATHIOS S
IPC: A61K38/00
Filed: 2003-08-21
Abstract: RNAi sequences that are useful as therapeutics in the treatment of cancers of various types, including prostate cancer, sarcomas such as osteosarcoma, renal cell carcinoma, breast cancer, bladder cancer, lung cancer, colon cancer, ovarian cancer, anaplastic large cell lymphoma and melanoma; and Alzheimer's disease. These sequences target clusterin, IGFBP-5, IGFBP-2, both IGFBP-2 and -5 simultaneously, Mitf, and B-raf. The invention further provides for the use of these RNAi sequences in the treatment of cancers of various types, including prostate cancer, sarcomas such as osteosarcoma, renal cell carcinoma, breast cancer, bladder cancer, lung cancer, colon cancer, ovarian cancer, anaplastic large cell lymphoma and melanoma; and Alzheimer's disease, and a method of treating such conditions through the administration of the RNA  molecules with RNAi activity to an individual, including a human individual in need of such treatment.
Patent CA-2495065-A1 (CA)
Inventor: SUNKARA HARI BABU
IPC: C08G65/04
Filed: 2003-08-04
Abstract: A poly(trimethylene-ethylene ether) glycol is disclosed. The composition is preferably used in breathable membranes, synthetic lubricants, hydraulic fluids, cutting oils, motor oils, surfactants, spin-finishes, water-borne coatings, laminates, adhesives, packaging, films and foams, fibers and fabrics. The polyether glycol can be a block copolymer of polyethylene oxide and polytrimethylene. Also disclosed are block copolymers comprising the polyether glycol as soft segment and alkylene ester or amide as hard segment , as well as, polyurethanes or polyurethane-ureas having the polyether glycol as a soft segment.
Patent CA-2495596-A1 (CA)
Title: Method of modular pole construction and modular pole assembly
Inventor: LOCKWOOD PHIL
IPC: E04H12/02
Filed: 2005-02-07
Abstract: A method of modular pole construction. A first step involves providing hollow tapered tubular pole section modules having an open bottom end and a relatively narrow top end. A second step involves stacking several modules to form a vertical structure of a selected height by mating the bottom end of an overlying module with the top end of an underlying module. Some of the modules are specifically engineered with different structural properties. Pole assemblies having desired structural properties can be constructed by selectively combining modules having differing structural properties.
Patent CA-2495943-A1 (CA)
Title: Indoles having anti-diabetic activity
Inventor: BLACK REGINA M
IPC: C07D401/04
Filed: 2003-08-27
Abstract: Indoles of formula I   (see above formula) and pharmaceutically acceptable salts thereof, and which have aryloxyalkanoic acid substituents or arylalkanoic acid substituents are agonists or partial agonists of PPAR  gamma and are useful in the treatment and control of hyperglycemia that is symptomatic of type II diabetes, as well as dyslipidemia, hyperlipidemia, hypercholesterolemia, hypertriglyceridemia, and obesity that are often associated with type 2 diabetes.
Patent CA-2496921-A1 (CA)
Inventor: SLOAN KATLEEN G
IPC: C10M135/10
Filed: 2005-02-22
Abstract: It is known by the inventor that a universal synthetic lubricant additive that can greatly enhance the performance standards of existing lubricants, petroleum based or synthetic, imparts a new and desirable property not originally present in the existing oil or it reinforces a desirable property already possessed in some degree can greatly benefit the consumer. Although additives of many diverse types have been developed to meet special lubrication needs, their principal functions are relatively few in number. This universal synthetic lubricant additive (invention) with micro lubrication technology, when used as directed will reduce the oxidative or thermal degradation of the host oil, substantially reduce the deposition of harmful deposits in lubricated parts, minimize rust and corrosion, control frictional properties, reduce wear, temperature, sludge, varnishes and prevent destructive metal-to-metal contact, reduce fuel consumption and harmful emissions while improving performance through increased horsepower and torque. Further this technology lends itself to further development of a host of energy/emission reduction products from conditioners for kerosene, diesel, bunker-C heave oils to gasoline, cutting oils, penetrating lubricants, electrical dielectric coatings, oxidation inhibitors and electrical terminal coatings.
Patent CA-2498236-A1 (CA)
Title: Heating plate for vacuum filter press
Inventor: HILDEBRANT MARK W
IPC: B01D25/21
Filed: 2003-09-12
Abstract: A filter press (11) defined by a closable stack of filter plates defined by a first plurality of membrane filter plates (21) alternately disposed with a second plurality of heating-type filter plates (22). The membrane plates (21 ) have chamber-defining recesses on opposite sides thereof, with each recess (36) having a flexible membrane (39) associated therewith which can be pressurized from the rearward side so as to effect squeezing of the cake in the filtration chamber. Each heating plate (22) also has chamber-defining recesses (74) on opposite sides thereof, and the main center bottom wall (76 ) of each recess (74) has a metal heat transfer surface (77) associated therewith, the rear side of which is in intimate contact with a chamber or passage (79) which receives therein a high-temperature heat transfer fluid.< /SDOAB>
Patent CA-2499632-A1 (CA)
Inventor: FREMY GEORGES
IPC: C07C321/04
Filed: 2003-09-23
Abstract: Process for obtaining a mercaptan from a thioether and hydrogen sulfide, carried out in the presence of hydrogen and a catalytic composition comprising a strong acid and a group VIII metal.
Patent CA-2502476-A1 (CA)
Title: Passive syrup delivery system
Inventor: MINARD JAMES J
IPC: A23G3/20
Filed: 2002-10-16
Abstract: A pump (28) transfers syrup through a supply line (32) and through a valve assembly (34) for mixing with ice cream in a mixing chamber (26) to form a frozen dessert or milkshake. When the syrup flows through the passive valve (48), the pressure along the supply line (32) increases. When syrup delivery is complete, a first timer is initiated to dispense ice cream into the mixing chamber for 4 seconds to flush out any remaining syrup. A second timer is also initiated when the syrup delivery is complete to reverse the pump (28) for 2 seconds to remove the residual pressure in the supply line. By removing the residuals pressure, syrup in the supply line (32) is prevented from oozing out of the valve apparatus and into the mixing chamber.
Patent CA-2503171-A1 (CA)
Title: Sidewalk grader apparatus and method
Inventor: SCHMIDT STEPHEN T
IPC: E02F3/76
Filed: 2005-04-19
Abstract: A sidewalk grader provided for grading a sidewalk base disposed along a curb of an existing road structure. The sidewalk grader comprises a tracking assembly fixable to a vertically adjustable backfill blade of a compact excavator positioned to move forward over an existing road structure to advance the sidewalk grader. The tracking assembly comprises a vertically adjustable tracking means disposed for engagement with the top surface of the curb, to provide a reference point. A grading assembly is mounted to the tracking assembly. The grading assembly comprises a frame, and a grading blade rotatingly mounted to the frame to permit adjustment of slope of the blade. An adjustable link connects the grading blade to the frame to adjustable fix their relative position. The tracking means is vertically adjustable to enable the same to engage with the surface of a curb for reference to enable precise adjustment, control, and positioning of the grading assembly, and for maintaining the desired position of the sidewalk grader in relation to the curb as the sidewalk grader advances along the existing road structure.
Patent CA-2506861-A1 (CA)
Inventor: WONNACOTT ROGER JOSEPH
IPC: B65D81/28
Filed: 2003-11-19
Abstract: L'invention concerne une découpe (1) constituée d'une feuille rigide mais cependant pliable, pouvant être érigée pour former une base de contenant (3), comprenant un panneau de fond rectangulaire (10), une paire de moyens formant des panneaux de paroi latérale, reliés de manière pliable au côté du panneau de fond et dotés de rabats d'extrémité (19, 20 ; 21, 22), une paire de moyens formant des panneaux de paroi d'extrémité, chaque paire comprenant un premier panneau de paroi d'extrémité (27, 28) relié de manière pliable à une extrémité associée du panneau de paroi de fond (1), de sorte à pouvoir être plié vers le haut à partir de celui-ci, et un second panneau de paroi d'extrémité (31, 32) pouvant être relié de manière pliable au premier panneau de paroi d'extrémité, et un moyen de soufflet pliable (43-46) situé à chaque coin du panneau de fond, reliant les extrémités opposées de chaque moyen de panneau de paroi latérale aux extrémités opposées des moyens de panneau de paroi d'extrémité. Dans la base de contenant érigée, les deux rabats d'extrémité (19, 20 ; 21, 22) sont pliés contre le premier panneau de paroi d'extrémité associé (27, 28), et le second panneau de paroi d'extrémité (31, 32) de chaque moyen de panneau de paroi d'extrémité est plié sur les rabats d'extrémité sous-jacents.