baber/WOPTO huggingface dataset:
Patent CA-2584070-A1 (CA)
Title: One-component self-etching adhesive
Inventor: SANG JUNJIE
IPC: A61K6/00
Filed: 2005-10-06
Abstract: A one-part, self-etching dental adhesive having improved performance such as adhesion performance with a simple one-coat application, without the need of separate acid-etching, a priming pre-treatment, or bonding step. The invention provides such improvements due to a function of the pH balance of the system in combination with an acid stable photoinitiating system. More specifically, the performance and pH balance is achieved through the employment of a hydrolytically stable, acidic, high-strength adhesive monomer (such as PENTA), with a stable, bifunctional, hydrophilic monomer (such as AHPMA) that yields greater crosslinking.
Patent CA-2586588-A1 (CA)
Inventor: SAUER GERHARD
IPC: C25B15/08
Filed: 2005-11-02
Abstract: A system for pumping electrolyte through an electrolysis cell where the pressure of at least a portion of the gas generated by the electrolysis cell is used as driving force for the pumping. The system may include an electrolyte reservoir and a pumping chamber connected via an inlet conduit to receive electrolyte from the electrolysis cell and connected via an outlet conduit to flow electrolyte to the electrolysis cell. The pumping chamber is connected to the electrolysis cell to receive at least a portion of the gas generated by the electrolysis cell to elevate the pressure of the electrolyte therein and force it into the electrolysis cell.
Patent CA-2587261-A1 (CA)
Inventor: JUNG BIRGIT
IPC: A61K31/519
Filed: 2005-11-25
Abstract: The invention relates to novel pteridines which are suitable for the treatment of respiratory or gastro-intestinal complaints or diseases, inflammatory diseases of joints, skin or eyes, diseases of the peripheral or central nervous system or cancerous diseases, in addition to pharmaceutical compositions containing said compounds.
Patent CA-2587864-A1 (CA)
Title: Training apparatus
Inventor: PLANKE TORE
IPC: A63B21/068
Filed: 2005-11-24
Abstract: A device for use with an exercise apparatus consisting of at least one hanging, length-adjustable and lockable rope (10, 11) which at its lower end has a gripping means (13, 14), e.g., a gripping loop. A vibration means (12; 16) is designed, when attached via a rope engaging member (8, 9) to a portion of such rope, to impart to the rope and thus its gripping means (13, 14) a vibratory motion.
Patent CA-2589158-A1 (CA)
Inventor: LLOMPART ROYO BLANCA
IPC: C07K14/585
Filed: 2005-11-29
Abstract: A method for purifying a recombinant fusion protein that is expressed as recombinant protein body-like assemblies (RPBLAs) in host cells is disclosed in which an aqueous homogenate of transformed host cells that express a fusion protein as RPBLAs having a predetermined density is provided. Regions of different density are formed in the homogenate to provide a region that contains a relatively enhanced concentration of the RPBLAs and a region that contains a relatively depleted concentration of the RPBLAs. The RPBLAs-depleted region is separated from the region of relatively enhanced concentration of RPBLAs, thereby purifying said fusion protein. The region of relatively enhanced concentration of RPBLAs can thereafter be collected as desired.
Patent CA-2590926-A1 (CA)
Title: Critically/vulnerability/risk logic analysis methodology for business enterprise and cyber security
Inventor: GUINTA LAWRENCE R
IPC: G06F9/46
Filed: 2005-12-13
Abstract: Method and apparatus for computer-aided assessment of risk, criticality, and vulnerability with respect to a site. The method and apparatus may use multiple factors to determine overall risk. In some embodiments, the method may assess or determine an impact if a site or asset is lost. The method and apparatus may identify and quantify what risks are acceptable and unacceptable. In an embodiment, a method and apparatus may incorporate mathematical evaluations and numeric assignments that result in a criticality vector and a vulnerability vector. In some embodiments, the criticality vector and vulnerability vector may be used to represent a site's overall risk and/or prioritization and ranking relative to other sites.
Patent CA-2591183-A1 (CA)
Title: Determining connectivity between endpoints in a network
Inventor: COOPER ERIC
IPC: H04L12/24
Filed: 2007-06-08
Abstract: A method of determining connectivity between two endpoints in a communications network is described. The method includes identifying transport addresses associated with each of the two endpoints and determining pairs of the transport addresses identifying a transmission path between the two endpoints.  The method then proceeds to determining, at each endpoint, which of the pairs of transport addresses identifies a unique transmission path; and then performing connectivity checks at each endpoint for each pair identifying a unique transmission path.
Patent CA-2592130-A1 (CA)
Title: Novel naphthyl substituted azabicyclo derivatives and their use as monoamine neurotransmitter re-uptake inhibitors
Inventor: NIELSEN ELSEBET OSTERGAARD
IPC: C07D453/02
Filed: 2005-12-16
Abstract: THEIR USE AS MONOAMINE NEUROTRANSMITTER RE-UPTAKE INHIBITORS This invention relates to novel naphthyl substituted azabicyclo derivatives useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
Patent CA-2592886-A1 (CA)
Inventor: TAKEUCHI KIMIO
IPC: B29C43/36
Filed: 2006-01-19
Abstract: A method and a device for feeding a molten resin capable of accurately feeding the molten resin without the delay of feed timing by preventing the molten resin from adhering to route members before it seats on a molding die to increase the positioning accuracy of the molten metal in the molding die, and a method of manufacturing a molded part by using the fed molten resin.  Vibration is provided to the route members such as molten resin guide pins (10, 40, 50), throat members (62, 70, 85), and female dies positioned in a route in which the molten resin (25) passes before it seats on the female dies (7, 63) by a vibration imparting device (27) or a gas layer film is formed on the surfaces thereof. Thus, the molten resin can be fed while preventing it from adhering to the route members.
Patent CA-2593268-A1 (CA)
Title: Macrocyclic compounds useful as bace inhibitors
Inventor: BETSCHART CLAUDIA
IPC: C07D498/18
Filed: 2006-01-13
Abstract: The invention relates to novel macrocyclic compounds of the formula (I), in which all of the variables are as defined in the specification, the number of ring atoms included in the macrocyclic ring being 14, 15, 16 or 17, in free base form or in acid addition salt form, to their preparation, to their use as medicaments and to medicaments comprising them.
Patent CA-2593354-A1 (CA)
Title: Light pipe with minimized thermal expansion effects
Inventor: WOODWARD RONALD OWEN
IPC: H01L33/00
Filed: 2007-07-11
Abstract: The present invention relates to a light pipe configuration having a light transmitting portion with an inlet and outlet. An arm portion connected to the light transmitting portion that has a tab portion that functions to lock the light pipe in place during operation.
Patent CA-2593376-A1 (CA)
Title: Method of inputting data into an analyte testing device
Inventor: STERN MARC DANIEL
IPC: G01N33/487
Filed: 2005-12-29
Abstract: A meter is provided that includes an improved user interface that enables the user to take a specific action, leading them directly to data input options.  Such a user interface could be used to input first selected information, such as whether a test was premeal or postmeal, immediately after receiving a result. Optionally, the user interface may include the ability to add an additional comment after inputting the first selected information. Provision of such a user interface would facilitate simpler capture of the first selected information each time the user performs a test, leading to an enhanced understanding of a patient's level of glycemic control. Designing a user interface to enable first selected information to be entered by a user directly after receiving a result is more likely to engage a patient by making it easy and simple to enter important information. This may enable capture of the information thought to be most pertinent e.g. premeal and postmeal information, enhancing the understanding by patients and their carers of the patient's control.
Patent CA-2593623-A1 (CA)
Inventor: LONG MIAN
IPC: A61P19/08
Filed: 2007-07-09
Abstract: The present invention provides a method to diagnose the kidney function of recreating kidney secreted bone growth factor (KSBGF) by examining the blood concentration of KSBGF, a method to diagnose the state of bone formation by examining the blood concentration of KSBGF. a method to produce KSBGF, a method of using KSBGF to promote bone growth, a method for screening medicine for bone reformation, a method of using flavonol and flavonol glycosides to promote renal epithelial cell proliferation, and the application of flavonol and flavonol glycosides to improve renal function, to treat renal failure, and to promote bone formation.
Patent CA-2596833-A1 (CA)
Inventor: BAKER MATTHEW PAUL
IPC: C07K16/42
Filed: 2006-02-03
Abstract: The present invention provides composite proteins, including antibodies, which show reduced immunogenicity. In particular, composite antibodies for use in humans are provided, in particular antibodies which have been modified to remove one or more T-cell epitopes. Methods for generating such proteins are also provided.
Patent CA-2598253-A1 (CA)
Title: Human ring specific bnp antibodies
Inventor: SHIH JESSIE W
IPC: C07K16/26
Filed: 2006-02-08
Abstract: The present invention relates to antibodies that specifically bind to human BNP and immunoassays using said antibodies in the quantification of human BNP  or a fragment of human BNP in a test sample.
Patent CA-2598847-A1 (CA)
Title: Lifting and positioning apparatus
Inventor: GRAHAM GEOFF
IPC: B66F7/28
Filed: 2006-02-21
Abstract: A lifting and positioning apparatus (10) including a base support (14), an elevator mechanism (12) having an upper and a lower end; an actuator (21) for operating the elevator mechanism between a collapsed and a raised operating position; and a positioning component (20) mounted on the upper end of the elevator mechanism providing for horizontal linear motion backwards and forwards in a first direction (X), horizontal linear motion backwards and forwards in a second direction (Y), and horizontal rotation (Z).
Patent CA-2599380-A1 (CA)
Title: Processes for producing aromatic dicarboxylic acids
Inventor: SUMNER CHARLES EDWAN JR
IPC: C07C51/265
Filed: 2006-02-21
Abstract: Processes for producing aromatic dicarboxylic acids are disclosed, the processes including a step of combining in a reaction medium a dialkyl aromatic, a solvent comprising water and a saturated organic acid having from 2-4 carbon atoms, and an oxygen-containing gas, at a temperature from about 125~C to about 1550C, in the presence of a catalyst composition comprising cobalt, manganese, zirconium, and bromine, wherein the weight ratio of cobalt to manganese in the reaction mixture is fro about 10 to about 400. The processes provide improved conversion, while reducing the formation of carbon oxides and other by-products.
Patent CA-2602101-A1 (CA)
Inventor: NAGARATNAM NATARAJ
IPC: G06F21/62
Filed: 2006-02-20
Abstract: A method, system and computer program product for implementing authorization policies for web services may include defining an authorization policy for access to a web service. The method, system and computer program product may also include attaching the authorization policy to a service definition for the web service.
Patent CA-2602253-A1 (CA)
Inventor: SO KWOK KUEN
IPC: A23L19/00
Filed: 2007-09-17
Abstract: A bowl and basket assembly (100, 200) is disclosed as including a perforated basket (104, 204) and a bowl (102, 202) for receiving said basket, the basket including a top body part (104a, 204a), a middle body part (104b, 204b) and a third body part (104c, 204c) connected with each other via a number of links (126, 205), in which the body parts are movable relative to one another between an expanded configuration in which the top body part (104a, 204a) sits on the middle body part (104b, 204b), and a collapsed configuration in which the middle body part (104b, 204b) is within the top body part (104a, 204a), and the third body part (104c, 204c) is within the middle body part (104b, 204b).
Patent CA-2606307-A1 (CA)
Title: Precursor infiltration and coating method
Inventor: VISCO STEVEN J
IPC: H01M4/00
Filed: 2006-04-21
Abstract: A method of forming a composite (e.g., a mixed electrode) by infiltration of a porous structure (e.g., one formed from an ionically conductive material) with a solution of a precursor (e.g., for an electronically conductive material) results in a particulate layer on and within the porous structure with a single infiltration. The method involves forming a solution comprising at least one metal salt and a surfactant; heating the solution to substantially evaporate solvent and form a concentrated salt and surfactant solution;  infiltrating the concentrated solution into a porous structure to create a composite; and heating the composite to substantially decompose the salt and surfactant to oxide and/or metal particles. The result is a particulate layer on the pore walls of the porous structure. In some instances the particulate layer is a continuous network. Corresponding devices have improved properties and performance.
Patent CA-2606424-A1 (CA)
Inventor: DERVIEUX THIERRY
IPC: C12Q1/68
Filed: 2006-04-26
Abstract: The present invention provides methods for analyzing genetic and/or metabolite biomarkers to individualize methotrexate (MTX) therapy. For example, the assay methods of the present invention are useful for predicting whether a patient will respond to MTX and/or has a risk of developing toxicity to MTX based upon the genotype of one or more folate pathway genes. The assay methods of the present invention are also useful for optimizing the dose of MTX in a patient already receiving the drug to achieve therapeutic efficacy and/or reduce toxic side-effects based upon the genotype of one or more folate pathway genes. In addition, the assay methods of the present invention are useful for predicting or optimizing the therapeutic response to MTX in a patient based upon the methotrexate polyglutamate and/or folate polyglutamate levels in a sample from the patient.
Patent CA-2606624-A1 (CA)
Title: Methods and compositions for treating and preventing malaria (2)
Inventor: COWMAN ALAN
IPC: G01N33/53
Filed: 2007-11-05
Abstract: Vaccines, in particular, antigens capable of eliciting antibodies capable of preventing invasion of Plasmodium parasite into erythrocytes, and use of said vaccines for the treatment and/or prevention of malaria. In one embodiment, the antigen is an immunogenic molecule comprising a contiguous amino acid sequence of an erythrocyte binding antigen (EBA) protein of a strain of Plasmodium falciparum, wherein when administered to a subject the molecule is capable of inducing an invasion- inhibitory immune response to the strain. Also disclosed is a method of screening for the presence of a Plasmodium falciparum invasion-inhibitory antibody directed against an erythrocyte binding antigen (EBA) of a strain of Plasmodium falciparum in a subject.
Patent CA-2606791-A1 (CA)
Inventor: ANDERSSON KURT
IPC: B25D9/20
Filed: 2006-06-14
Abstract: A valve device (V, 4') for controlling the movement in a machine housing (2) of a reciprocating percussion piston (3) of a percussion device (1) for a rock drilling machine with a first chamber (5) that can be pressurized for forward driving of the percussion piston (3) and a second chamber (8) that can be pressurized for back-driving of the percussion piston (3) , wherein the valve device includes a to and fro movable valve element (20) , the movement of which being controlled as a response to the position of a valve portion (V) of the percussion piston in a valve housing portion by periodically pressurising a signal chamber (21) actuating the movement of the valve element over signal conduit means (22, 23, 24) . Said signal conduit means includes at least two signal conduit portions (23, 24) , which are arranged for essentially simultaneous pressurising through co-operation between a corresponding number of valve control edges (25, 26) on the valve portion of the percussion piston and edges (34, 35) of control chambers in the machine housing. The invention also concerns a percussion device and a rock drilling machine.
Patent CA-2611280-A1 (CA)
Inventor: ABEL STEPHAN
IPC: C07D233/58
Filed: 2006-06-07
Abstract: The present invention provides an efficient, safe and cost effective way to prepare 5 (4-methyl-1H-imidazol-1-yl)-3-(trifluoromethyl)-benzenamine which is a key intermediate for the preparation of substituted pyrimidinylaminobenzamides of formula (II).
Patent CA-2612663-A1 (CA)
Inventor: CHOU HUNG LIANG
IPC: B31F1/07
Filed: 2006-06-13
Abstract: Fabric-creped absorbent sheet has an MD bending length of about 3.5 cm or more as well as an absorbency of about 3g/g or more. The sheet is preferably produced without through drying or dry creping and is a low-dust product especially suitable for automatic towel dispensers.
Patent CA-2612845-A1 (CA)
Title: Absorbent article with improved tear resistance and softness
Inventor: KIMBLE KANEETA
IPC: A61F13/49
Filed: 2006-06-16
Abstract: A disposable absorbent article may comprise a chassis and an ear. The chassis comprises a liquid permeable topsheet, a backsheet, and an absorbent core disposed between the topsheet and backsheet. The ear comprises an elastomeric material and a first substrate joined to the elastomeric material. The ear has a first void region adjacent the proximal edge of the ear. The ear is joined to the chassis by at least one mechanical bond that engages the elastomeric material.
Patent CA-2614377-A1 (CA)
Inventor: OWENS JOHN R
IPC: H04L9/00
Filed: 2006-07-05
Abstract: A cryptographic processor for redundantly-processing cryptographic operations is disclosed. The cryptographic processor includes a number of input ports, a first and second cryptographic engines, comparison logic and a plurality of output ports. The number of input ports is configured to accept both plaintext and ciphertext. Each of the number of input ports is coupled to both the first and second cryptographic engines. The comparison logic is configured to determine if the first and second cryptographic engines produce a result that is different. The number of output ports is configured to produce both plaintext and ciphertext.
Patent CA-2614779-A1 (CA)
Title: Screwdriver for an inner profile screw
Inventor: WITTE PETER
IPC: B25B23/10
Filed: 2006-07-08
Abstract: The invention relates to a screw driver for an inner profile (10), which comprises a shaft (12) and an outer profile head (18) which is embodied in a manner which corresponds to the inner profile recess (14) of the inner profile screw. The distal area of the shaft, which comprises an outer profile head, is embodied in a split manner and a bushing (16) receives the shaft and can be displaced in relation therewith. At least one part of the shaft, which comprises a gap, is provided with an oblique contact member and the bushing is provided with a contact ring which acts upon the oblique contact member(s).  When the bushing is displaced in relation to the shaft, the part of the shaft which comprises the oblique contact member, is cut and pulled away from the other part, by clamping the inner profile recess with the outer profile head.
Patent CA-2617942-A1 (CA)
Title: An assembly for dispensing beverage
Inventor: RASMUSSEN JAN NORAGER
IPC: B67D1/04
Filed: 2006-08-10
Abstract: The present invention relates to an assembly (1,1') for dispensing a beverage.  The assembly comprises a pressure chamber (2) , which is adapted during use to accommodate a beverage container (11) . The beverage container being made of a collapsible material and comprises a neck part (13) having an outlet. A  connecting element (12) is arranged at the neck part of the beverage container, said connecting element comprises (27) means for receiving an inlet end (22) of a dispensing line (19) ; and said pressure chamber (2) comprises a wall (5) and a lid (6) defining the accommodation for the beverage container.  Furthermore, the connecting element is adapted for abutment with the lid (6) of the pressure chamber so that a sealing between the lid and beverage container is obtained during use.
Patent CA-2619021-A1 (CA)
Inventor: MAK JOHN
IPC: F03C1/40
Filed: 2006-03-14
Abstract: L'invention concerne des installations comportant un absorbeur à reflux et une colonne de distillation, l'absorbeur fonctionne à une pression plus élevée que la colonne de distillation pour ainsi produire un gaz pauvre pressurisé cryogénique. Le gaz pauvre pressurisé est davantage comprimé à une pression convenant à la liquéfaction à l'aide de l'énergie issue de l'expansion des vapeurs de gaz d'alimentation. La séparation souhaitée des produits C2 est garantie par la commande de température de l'absorbeur et de la colonne de distillation à l'aide de débits de divers courants dans l'installation, et par division du processus de séparation en deux parties à des pressions différentes.
Patent CA-2619220-A1 (CA)
Title: Battery case having improved thermal conductivity
Inventor: ANANTHARAMAN SATISH
IPC: H01M50/10
Filed: 2006-07-20
Abstract: The present invention discloses is a battery case, comprising a base case and an insert as two parts of the exterior case. The base case is formed of a first polymeric material and the insert is formed of a second polymeric material, wherein the second polymeric material has a higher thermal conductivity than the first polymeric material. The second polymeric material may comprise a base polymer and at least one thermally conductive filler, such as ceramic, glass or carbon fiber. The base polymer of the second polymeric material may be selected from the group consisting of polyphenylene ether, polystyrene, polypropylene, polyphenylene sulfide and the ceramic filler may be selected from the group consisting of alumina, fused silica, a glass ceramic sold under the trademark MACOR~, boron nitride, silicon nitride, boron carbide, aluminum nitride, silicon carbide, zirconia and combinations thereof.  The first polymeric material may be selected from the group consisting of polyphenylene ether, polystyrene, polypropylene, polyphenylene sulfide. The base case and insert may be integrally molded by one of two-color molding and insert molding with the first polymeric material and the second polymeric material. The battery case of the present invention may comprise a monoblock alkaline storage battery case.
Patent CA-2621060-A1 (CA)
Title: Kit and method for detection of urothelial cancer
Inventor: AKIYAMA HIDEO
IPC: G01N33/53
Filed: 2006-09-01
Abstract: A method for detecting urothelial cancer comprising determining the expression of CXCL1 protein or a gene encoding the protein in a biological sample from a subject in vitro; and a kit for diagnosis of urothelial cancer comprising an antibody or nucleic acid probe capable of binding specifically to the protein or gene.