baber/WOPTO huggingface dataset:
Patent CA-2541663-A1 (CA)
Title: Dispenser apparatus
Inventor: LISTON LEE
IPC: B65D/
Filed: 2004-10-12
Abstract: A dispensing apparatus comprising a spout and a spigot. The spout includes a tubular member. The tubular member includes a first end, a second end, an inside surface and an opening extending transversely through the tubular member between the first and second end thereof The tubular member defines a cavity capable of receiving a flowable material therein. The spigot is attached to the inside surface of the tubular member. The spigot includes a peripheral wall, a transverse wall and a handle. The peripheral wall includes an outer surface positionable over the opening. The transverse wall is coupled to the peripheral wall. The peripheral wall and the transverse wall cooperating to substantially seal the first end of the tubular member and the opening from the cavity of the tubular member. The handle is associated with at least one of the peripheral wall and the transverse wall. The handle member is capable of elastically deforming the outer surface of the peripheral wall to, in turn, place the opening in fluid communication with the cavity, while maintaining the substantial seal of the first end of the tubular member.
Patent CA-2543823-A1 (CA)
Title: Floating solar panel
Inventor: BAYARD ANDRE J
IPC: F24S10/50
Filed: 2006-04-20
Abstract: The invention provides a simplistic solar panel which utilizes outer layers of woven polyethylene clear bubble sheeting for shape, floatation, wind resistance, and ease of installment on the water surface of any in ground or above ground swimming pool. The design has a total of four layers separated as follows; two layers of black in colour polyvinyl fabric welded together in a pattern of multiple half inch channels to accommodate the flow of water at a rate of three gallons per minute. At opposite ends of these layers, two one and one half inch ABS pipe and female screw fittings are welded between the fabric layers. The pipes serve as connectors to accommodate a flexible male screw in PVC hose and flow reducer at the inlet and a flexible male screw in PVC hose at the discharge, the final two layers encase the first two layers with clear woven polyethylene sheets containing linear low resin UV solar bubbles to fully expose the inner solar panel as to absorb the suns rays and maximize the efficiency. The clear bubble casing is framed with a sewn vinyl fabric ribbing to provide long term use. Additionally, numerous clips and webbing are sewn on each end of the structure to allow for easy on off application with a solar reel. The unit is versatile in that it will perform effectively and whichever end is up.
Patent CA-2543884-A1 (CA)
Title: Dipeptide-analogue synthesis
Inventor: LORENZ JON CHARLES
IPC: C07D211/66
Filed: 2004-10-27
Abstract: Disclosed are processes of making dipeptide compounds of formula(I) as further described in the detailed description section:
Patent CA-2545594-A1 (CA)
Title: A method for manufacturing a solid plating material and the solid plating material manufactured by the method
Inventor: HISADA WATARU
IPC: B22F1/16
Filed: 2004-10-22
Abstract: A process for producing a solid-plated material having a coating layer excellent in conductivity and durability. A coating fluid containing an organic binder is mixed with conductive particles for plating and metal particles for binding to prepare a suspension. The suspension is sprayed on core particles which are being centrifugally fluidized to thereby form on the surface of the core particles a coating layer comprising the plating particles and the binding metal particles tenaciously bonded with the organic binder.  Thereafter, the core particles are heated to a temperature not lower than the melting point of the binding metal particles to thereby remove the organic binder by pyrolysis and simultaneously melt the binding metal particles. Thus, a fusion-bonded layer containing the plating particles tenaciously bonded can be formed on the surface of the core particles. When particles of a material having excellent conductivity are used as the particles for plating, a solid-plated material having a coating layer excellent in conductivity and durability can be produced.
Patent CA-2547740-A1 (CA)
Inventor: MENZEL JOHANNES
IPC: B01D53/14
Filed: 2004-11-27
Abstract: The invention relates to a method for displacing acid gas constituents from natural gas to acid gas removal installations equipped with Claus installations with free capacities. To this end: a portion of the acid gas is removed from a first flow of natural gas containing acid gas; the acid gas removed from the first flow of natural gas is fed to at least one other acid gas removal installation, whereby this feeding results in the acid gas removed from the first flow of natural gas being mixed with at least one second flow of natural gas with which it is transported to at least one other acid gas removal installation. The removal of the acid gas contained in the first flow of natural gas is preferably carried out by means of an absorption method during which the portion of the acid gas to be removed is washed out from the first flow of natural gas by means of a regenerated non-chemically acting absorbing medium. The loaded absorbing medium is subsequently heated, and the heated absorbing medium is fed to the top of a desorption column. An at least partially-purified flow of natural gas serving as stripping gas is fed to the bottom of this desorption column, and the stripping gas, together with the desorbed acid gas, is admixed to a second flow of natural gas.
Patent CA-2548968-A1 (CA)
Inventor: RITCHIE GORDON
IPC: B32B5/20
Filed: 2006-05-11
Abstract: A mould resistant sandwich panel includes a plurality of frame members having opposed faces and opposed sides. Mineral board sheets secured to the opposed sides of the frame members, thereby creating a plurality of interior compartments. Either mineral foam, concrete foam or concrete is used to fill each of the interior compartments.
Patent CA-2551121-A1 (CA)
Title: Crosslinked hyaluronic acid compositions for tissue augmentation
Inventor: SHERWOOD CHARLES H
IPC: A61L27/52
Filed: 2003-12-23
Abstract: A hyaluronic acid (HA) composition includes crosslinked, water-insoluble, hydrated HA gel particles. The HA includes crosslinks represented by the following structural formula: HA.prime.-U-R2-U- HA.prime.. The variables are defined herein. A method of augmenting tissue in a subject includes insertin g a needle into a subject at a location in the subject that is in need of tiss ue augmentation, wherein the needle is coupled to a syringe loaded with the HA composition, and applying force to the syringe, to deliver the HA compositio n into the subject. A method of preparing the HA composition, includes forming water-insoluble, dehydrated crosslinked HA particles, separating the water- insoluble, dehydrated particles by average diameter, selecting a subset of particles by average diameter, and hydrating the subset of dehydrated particles with a physiologically compatible aqueous solution. Another method of preparing the crosslinked HA composition includes crosslinking a precurso r of the crosslinked HA with a biscarbodiimide in the presence of a pH buffer and dehydrating the crosslinked HA.Also included is a method of augmenting tissue in a subject that is in need of tissue augmentation. A method of stabilizing crosslinked HA includes hydrating water-insoluble, dehydrated crosslinked HA with a physiologically compatible aqueous solution that includes a local anesthetic, wherein the value of storage modulus G' for the stabilized composition is at least about 110% of the value of G' for a non- stabilized composition. Also included is the stabilized HA composition.</SDO AB>
Patent CA-2554285-A1 (CA)
Title: Revetement metallique pour ustensile de cuisson
Inventor: DEMANGE VALERIE
IPC: C22C21/12
Filed: 2005-02-09
Abstract: L'invention concerne un revêtement métallique pour un ustensile de cuisson d e produits alimentaires. Le revêtement est constitué par un alliage à base d'aluminium contenant plus de 80% en masse d'une ou plusieurs phases quasicristallines ou approximantes, ayant la composition Ala(Fe1-xXx)b(Cr1- yYy)cZzJj dans laquelle X représente un ou plusieurs éléments isoélectroniqu e de Fe, choisis parmi Ru et Os ; Y représente un ou plusieurs éléments isoélectroniques de Cr, choisis parmi Mo et W ; Z est un élément ou un mélan ge d'éléments choisis parmi Ti, Zr, Hf, V, Nb, Ta, Mn, Re, Rh, Ni et Pd ; J représente les impuretés inévitables autres que le cuivre ; a + b + c + z = 100 ; 5 b 15 ; 10 c 29 ; 0 z 10 ; xb<=2 ; yc<=2 ; j<1.
Patent CA-2555363-A1 (CA)
Title: Coenzyme q compositions persisting in blood
Inventor: FUJII KENJI
IPC: A23L33/155
Filed: 2005-03-22
Abstract: To further ensure the achievement of the effects of coenzyme Q which is expected as highly contributing to human and animal health maintenance, it is intended to provide a composition capable of achieving a high concentration in the blood and a long-term persistence in the blood. Namely, a composition comprising coenzyme Q as a mixture of reduced coenzyme Q with oxidized coenzyme Q wherein the ratio of the reduced coenzyme Q exceeds 95% by weight to the total coenzyme Q. By using this composition, a high maximum coenzyme Q  concentration in the blood can be obtained and, moreover, the concentration in the blood can be maintained at a high level and the area under the blood concentration curve (AUC) can be enlarged.
Patent CA-2556228-A1 (CA)
Title: Methods for reducing hollow organ volume
Inventor: DEMARAIS DENISE MARIE
IPC: A61B17/08
Filed: 2005-02-11
Abstract: Published without an Abstract
Patent CA-2557942-A1 (CA)
Inventor: SEVRIN MIREILLE
IPC: C07D401/12
Filed: 2005-05-10
Abstract: L'invention concerne des composés de formule générale (I) : dans laquelle W  représente un atome d'oxygène ou de soufre ; X,, X2, X3 et X4 représentent chacun, indépendamment l'un de l'autre, un atome d'hydrogène ou d'halogène ou un groupe cyano, C,-C6-alkyle, C,-C6-fluoroalkyle, C,-C6-alcoxy, C,-C6~fluoroalcoxy ; Y est en position (N2) ou (N3) ; quand Y est en position (N2), Y représente un groupe C,-C6-alkyle, C,-C6-fluoroalkyle, aryle ou hétéroaryle ; quand Y est en position (N3), Y représente un groupe aryle ou hétéroaryle ; les groupes aryle ou hétéroaryle étant éventuellement substitués par un ou plusieurs atomes ou groupes choisis parmi les atomes d'halogène, les groupes C,-C6-alkyle, C,-C6-alcoxy, C,-C6-alkylthio, C,-C6-alkyl~S(O)-, C,-C6-alkyl-S(0)2-, C,-C6-fluoroalkyle ; la liaison en position C4-C5 est double ou simple ; R, et R2 représentent chacun, indépendamment l'un de l'autre, un groupe aryle, benzyle ou C,-C6-alkyle ; ou bien R, et R2 forment, avec l'atome d'azote qui les porte un hétérocycle éventuellement substitué par un ou plusieurs groupes C,-C6-alkyle ou benzyle ; à l'état de base ou de sel d'addition à un acide, ainsi qu'à l'état d'hydrate ou de solvate. Procédé de préparation et application en thérapeutique.
Patent CA-2559064-A1 (CA)
Inventor: LUTNICK HOWARD W
IPC: G06Q50/00
Filed: 2005-03-10
Abstract: This disclosure provides a wagering system associated with a first wagering facility, the system communicably coupled with a network and including a memory operable to store betting odds on a plurality of wagering events hosted by the first wagering facility. The system further includes a processor coupled to the memory and operable to receive a first bet on a particular event via the network, the particular event comprising at least one of the wagering events hosted by the first wagering facility. If a second bet is received within a predetermined period of time after the first bet is received, then the processor recalculates the betting odds on the particular event based upon both of the first bet and the second bet. If a second bet is not received within a predetermined period of time after the first bet is received, then the processor recalculates the betting odds on the particular event based upon the first bet.
Patent CA-2560361-A1 (CA)
Title: Phase detector for rotating equipment
Inventor: CHENG CHENG GI
IPC: B30B15/00
Filed: 2006-09-15
Abstract: A very accurate rotational phase detection system is disclosed having first and second disks that are encoded with a 31-digit pseudo-random M-sequence, the first and second disks being attached to rotationally-coupled members. In the disclosed embodiment, the encoding is accomplished by dividing the disks into 31 sections and contouring the periphery of the disks such that sections corresponding to "1 "  have a larger radius and sections corresponding to "0" have a smaller radius. Sensors-for example, inductive proximity sensors-are positioned near the periphery of the first and second disks that detect the encoded pseudo-random sequences and are periodically sampled (for example, at 50 kHz) to generate first and second detected sequences. The first and second detected sequences are processed to remove noise and to range between +1 and -1, and are then cross-correlated to determine the rotational phase relationship between the attached rotating members.
Patent CA-2560880-A1 (CA)
Inventor: LEMBO MICHAEL J
IPC: B32B5/26
Filed: 2005-03-18
Abstract: An insulation product (100), and method of making the same, is provided comprising a mat (10) containing randomly oriented fibers bonded by a binder, the mat (10) having first and second major surfaces (11,12) and a pair of side portions (14, 15), and at least one flexible reinforcing layer (24) bonded to the mat (10) between the first and second major surfaces (11, 12) and extending along a length of said mat (10).
Patent CA-2561727-A1 (CA)
Title: A method for the production of a biologically active prosthetic device for the reconstruction of bone tissue and the prosthetic device itself
Inventor: BELPASSI ANDREA
IPC: B29C67/00
Filed: 2005-03-29
Abstract: The invention relates to a method for the production of a biologically active prosthetic device for the reconstruction of bone tissue comprising the steps of: a CAT (Computerized Axial Tomography) scan of the patient and obtaining a three-dimentional electronic model (1) of the part of the bone and of a bone defect (2) to be reconstructed; production by prototyping of a prototype resin model (3) of the area of the patient's bone involved, forming of a model (4), of the patient's bone defect to be reconstructed; construction of a netative mould (5), production of a ready sintered ceramic semi-finished product with controlled and interconnected porosity, said semi-finished product being made with dimensions and shape slightly larger than the bone defect; mechanical processing and manual finishing of the sintered semi-finished product, to obtain the precise dimensions and shape of the bone defect, the invention also relating to the prosthetic device obtained using the method described above.
Patent CA-2562022-A1 (CA)
Inventor: ZHANG BEI
IPC: A23L19/00
Filed: 2005-04-08
Abstract: The present invention is directed to controlling pest infestation by inhibiting one or more biological functions in an invertebrate pest. The invention discloses methods and compositions for use in controlling pest infestation by feeding one or more different recombinant double stranded RNA  molecules to the pest in order to achieve a reduction in pest infestation through suppression of gene expression. The invention is also directed to methods for making transgenic plants that express the double stranded RNA  molecules, and to particular combinations of transgenic pesticidal agents for use in protecting plants from pest infestation.
Patent CA-2565879-A1 (CA)
Title: Long wavelength, pure silica core single mode fiber and method of forming the same
Inventor: HOMA DANIEL SCOTT
IPC: G02B6/02
Filed: 2005-05-06
Abstract: An optical fiber suitable to support single mode optical transmission at longer wavelengths (e.g., 1550 nm) is formed to comprise a pure silica core region and a "down doped" cladding layer. The core region is defined as having a diameter d and the cladding layer is defined has having an outer diameter D.  In accordance with the present invention, single mode propagation wí11 be supported when D/d > 8.5, and is preferably in the range of 9 - l 0.
Patent CA-2566007-A1 (CA)
Title: Liposomes pour l'administration de drogues contenant des polyols anioniques ou des sucres anioniques
Inventor: DRUMMOND DARYL C
IPC: A61K9/127
Filed: 2005-05-02
Abstract: La présente invention a trait à des compositions à base de liposomes contenant de l'ammonium et/ou un polyanion substitué, et éventuellement avec une entité thérapeutique ou d'imagerie souhaité. La présente invention a également trait à des procédés de fabrication de compositions à base de liposomes de la présente invention.
Patent CA-2568879-A1 (CA)
Inventor: BERNER MICHAEL
IPC: F16K27/00
Filed: 2006-11-24
Abstract: A valve construction kit is provided for the production of valve clusters respectively having several juxtaposed plate-like valve units. Each valve unit comprises a core module having a valve spool and a frame-like encasing element surrounding the core module. The construction kit furthermore comprises several encasing elements differing at least as regards the consistency of the their material and of different types so that it is possible to produce valve units for different applications owing to the selected combination with core modules.
Patent CA-2569351-A1 (CA)
Title: Distributor-based transaction processing arrangement and approach
Inventor: HAHN-CARLSON DEAN W
IPC: G06Q20/00
Filed: 2005-06-09
Abstract: Transaction management for distributor-based transactions is facilitated.  According to an example embodiment of the present invention, a transaction management approach involves the processing of transactions on behalf of clients using rules associated with a distributor (120) sponsoring the clients (130) into the transaction. The processing involves the implementation of rules, profiles and/or other stored data (112) to facilitate various transaction functions (350), such as order acceptance, invoice approval, payment and settlement, and credit extension.
Patent CA-2571337-A1 (CA)
Title: Load binder
Inventor: PROFIT GRANT
IPC: B25B25/00
Filed: 2005-07-04
Abstract: A load binder for use in connection with a typical tie strap for securing a load for transport is provided. The load binder includes elements that are conformable to the shape of a particular load and which prevent the tie down from twisting upon itself. The load binder essentially comprises a body having and a handle pivotally attached to the body, a link pivotally attached to the handle, a first tie down engaging element attached to the link by a ball joint and a second tie down engaging element attached to the threaded shaft by a ball joint. The freely movable ball joints coupling the tie engaging elements to the binder allow the binder to conform to the shape of the load and also prevent the tie down from twisting upon itself. Additionally, a safety latch is incorporated into the binder which positively locks the handle in position relative to the body.
Patent CA-2571352-A1 (CA)
Title: Dual conveyor product conveying and accumulation system
Inventor: GARVEY MARK C
IPC: B65G47/68
Filed: 2005-06-17
Abstract: A product conveying and accumulation system (1) employs at least one product delivery conveyor which transports products from an upstream location (4) and another conveyor which delivers products to a downstream location (7). Dual U-shaped accumulator conveyors (2, 3) in the system (1) are positioned to accept upstream products from the delivery conveyors and to transport the products to the downstream conveyor. The dual conveyors each have straightaway conveyor sections (16, 18) which are aligned parallel to each other. Accumulator sections are formed at these paralled alignments. In one configuration, the two straightaway sections (16, 18) of one of the dual conveyors (2, 3) are parallel to and in adjacent alignment with the straightaway sections of the other of the dual conveyors.
Patent CA-2572477-A1 (CA)
Title: Contaminant removal tape roll with sheet removal feature and method of manufacturing the same
Inventor: THIELE JOHN L
IPC: A47L25/00
Filed: 2005-06-28
Abstract: A roll (20) of contaminant removal tape (22) defining opposing longitudinal ends (24, 26), opposing side edges (28, 30), and opposing major surfaces (32, 34). The tape is wound into a roll and includes a backing layer (38), an adhesive layer (36), a plurality of lines of perforations (40), and a set of discrete non-adhesive zones (42). The adhesive layer (36) is applied to a first side of the backing layer (38) to define a portion of the first major surface (32). The lines of perforations (40) extend across at least most of the width of the tape (22) between the first and second side edges (28, 30) to separate the tape into sheets (44). The non-adhesive zones (42) are provided along the first major surface (32) of the tape (22), with each non-adhesive zone extending from the first side edge (28). In one embodiment, the lines of perforations (40) are progressively longitudinally spaced from one another, and respective ones of the non-adhesive zones (42) correspond with respective ones of the lines of perforations (40).
Patent CA-2573658-A1 (CA)
Title: Compressed-air generating system
Inventor: JOERN PAUL J
IPC: F02C7/27
Filed: 2005-08-10
Abstract: A system comprises an H2/O2 steam generator (2) for generating superheated steam which is either fed directly to a gas turbine (8) to bring it to a rotary speed that is sufficient to result in a compressed-air ratio in the gas turbine that allows operation of the gas turbine with a fuel, or which superheated steam is fed to a compressed-air generator (4) for generating compressed-air, wherein the generated compressed-air is fed to a compressed-air system (7), for example of an aircraft, or is used for starting a gas turbine or for other compressed-air systems.
Patent CA-2573994-A1 (CA)
Inventor: KIM JUN-HYUNG
IPC: H04B7/26
Filed: 2005-08-17
Abstract: Disclosed is a method and system for forming and transmitting to an MS a broadcast message for notifying information of neighbor BSs in a BWA  communication system. The method includes scanning neighbor base stations adjacent to the serving base station, collecting information of the scanned neighbor base stations, comparing a size of the information of the scanned neighbor base stations with a size of a frame for carrying the information of the neighbor base stations constructing at least one broadcast message that includes the information of the neighbor base stations according to a result of the comparison, setting up fields of the constructed broadcast message according to information included in the constructed broadcast message and broadcasting the broadcast message including the setup fields.
Patent CA-2575168-A1 (CA)
Inventor: JARDINE STUART I
IPC: E21B43/24
Filed: 2005-08-03
Abstract: A method and apparatus for producing gas from a hydrate formation includes the use of at least one wellbore (10) which penetrates the hydrate formation (14) and furtherr extends into an aquifer (12) below the hydrate formation. The aquifer provides relatively warm water which may be produced up and into the hydrate formation thereby causing the release of gas from the hydrate.  Suitable flow control and monitoring equipment (30) may be included to control the flow of water produced from the aquifer and gas produced from the hydrate formation.