baber/WOPTO huggingface dataset:
Patent CA-2525764-A1 (CA)
Title: N-acyl nitrogen heterocycles as ligands of peroxisome proliferator-activated receptors
Inventor: KSANDER GARY MICHAEL
IPC: C07D403/12
Filed: 2004-05-19
Abstract: Compounds of the formula (I) provide pharmacological agents which bind to Peroxisome Proliferator-Activated Receptors (PPARs). Accordingly, the compounds of the instant invention are useful for the treatment of conditions mediated by the PPAR receptor activity in mammals. Such conditions include dyslipidemia, hyperlipidemia, hypercholesteremia, atherosclerosis, hypertriglyceridemia, heart failure, myocardial infarction, vascular diseases, cardiovascular diseases, hypertension, obesity, inflammation, arthritis, cancer, Alzheimer~s disease, skin disorders, respiratory diseases, ophthalmic disorders, inflammatory bowel diseases, ulcerative colitis, Crohn~s disease, and conditions in which impaired glucose tolerance, hyperglycemia and insulin resistance are implicated, such as type-1 and type-2 diabetes, and Syndrome X.
Patent CA-2526200-A1 (CA)
Title: Filter for liquids, especially the transmission oil in automatic transmissions of motor vehicles
Inventor: CHIGA ANTONIO
IPC: B01D35/027
Filed: 2004-06-29
Abstract: Disclosed is a filter (1) for liquids, particularly the oil in automatic transmissions, comprising a housing (6) that encompasses a top part (2) and a bottom part (4) which is connected thereto. A filter medium (12) which separates an inlet (8) from an outlet (10) is disposed between the top part (2) and the bottom part (4). Two spaced-apart supporting members (16, 18) that are located on top of each other are kept at a distance from the top part (2) or the bottom part (4) in at least one area (14) of the housing (2). In order to create a maximum filter area within a limited space, the filter medium (12) is placed around the supporting members (16, 18) in an S-shaped manner such that the filter medium (12) is effective in three superimposed layers in said area (14).
Patent CA-2526948-A1 (CA)
Title: Admixture for sprayable cement compositions
Inventor: ANGELSKAAR TERJE
IPC: C04B14/30
Filed: 2004-05-26
Abstract: A liquid accelerator composition for sprayed concrete, comprising aluminiurn sulphate, amorphous aluminium hydroxide, alkanolamine and an organic dibasic acid anhydride. The compositions allow the attainment of high early compressive strength, and they can be tailored to give good performance with a wide variety of cement types.
Patent CA-2527488-A1 (CA)
Title: Collector for solar radiation
Inventor: CONNOR PHILIP MICHAEL
IPC: F24S90/00
Filed: 2004-05-27
Abstract: A solar collector arrangement includes a number of assemblies (1), which are immersed or partially immersed in a pond of water (2). Each assembly (1) includes a parabolic reflector (3) and an absorber (6). Barriers (10) are Iocated on or near the surface of the water (2) and operate to reduce waves which may otherwise disturb the direct passage of sunlight in windy conditions. The complete immersion of the assembly (1) in the liquid serves to simultaneously protect and cool the apparatus, while allowing ease of sun~10 tracking movements by buoyancy induced rotation. Partially immersed versions have higher efficiency and protect against severe weather by inverting into the water.
Patent CA-2527706-A1 (CA)
Inventor: GUERRA JAMES O
IPC: C10G11/18
Filed: 2004-06-04
Abstract: The present invention relates to the reduction of the concentrations of nitrogen oxides (NOx) from a fluid catalytic cracking (FCC) regenerator by operating the regenerator in partial CO bum mode with a NOx reducing catalyst system.
Patent CA-2527820-A1 (CA)
Inventor: LIN FRANK
IPC: G08G1/123
Filed: 2005-11-25
Abstract: A position tracking system and method applied to a data processing device having a communication capability. The method at least has the steps of processing received positioning messages into positioning data that can be recognized by the data processing device and comprise at least the positioning messages; transmitting the positioning data to another data processing device having a communication capability via a communication network; and actuating the another data processing device to process the received positioning data so as to obtain current positioning messages of the data processing device that transmits the positioning data. Thereby, transmission of positioning messages between a plurality of data processing devices having communication capability can be accomplished without having to connect to a positioning message processing center.
Patent CA-2528213-A1 (CA)
Inventor: LONSINGER HANS
IPC: B64C3/52
Filed: 2004-06-07
Abstract: The invention relates to a wing, especially the carrier wing of an aeroplane, said wing having an adaptable profile that extends in the wing chord direction (5) running essentially in the direction of flow, and in the wingspan direction (10), perpendicularly to the wing chord direction. The inventive wing comprises a first coating (55a) and a second coating (55b) opposite said first coating, in addition to a front edge region (11) and a rear edge region (12) in terms of the wing chord direction (5), and a wing tip region (14) at the end of the wing (1) in terms of the wingspan direction (10). According to the invention, a flexible region (15) arranged close to the end of the wing enables the profile of the wing tip region (14) to be adjusted in a direction containing both a component in the wing chord direction (5) and a component in the wingspan direction (10).
Patent CA-2528808-A1 (CA)
Title: Method and apparatus for decreasing combustor acoustics
Inventor: XU JUN
IPC: F02C7/24
Filed: 2005-12-01
Abstract: A fuel delivery apparatus for a dry low emission (DLE) combustor (16) for a gas turbine engine (10) is provided. The apparatus includes a plurality of combustor domes (36) circumferentially arranged and coupled to the combustor inlet and a premixer (40) coupled to a respective one of each of the plurality of domes.  Each premixer includes a chamfered trailing edge (136) configured to suppress coupling of a vortex shedding with acoustic vibrations in the combustor.
Patent CA-2529955-A1 (CA)
Title: Microbicidal, prophylactic and therapeutic effect of ctc-96 on papilloma viruses
Inventor: GERSHON DAVID
IPC: A61K33/00
Filed: 2004-06-21
Abstract: A method for the therapeutic and prophylactic treatment of subjects infected with the papilloma virus. More specifically, a method of therapeutic treatment of a papilloma virus in a subject by administering an anti-papilloma virus effective amount of CTC-96 to the subject. In addition, a method of prophylactic treatment againist a papilloma virus in a subject by administering an anti-papilloma virus effective amount of CTC-96 to the subject to minimize the likelihood of the subject being infected by the papolloma virus.
Patent CA-2530976-A1 (CA)
Inventor: YOKOMICHI HARUO
IPC: C25B1/00
Filed: 2003-12-25
Abstract: En effectuant l'électrolyse dans une solution électrolytique contenant un solvant organique au moyen d'un semi-conducteur sur lequel un métal catalyseur est formée de manière non uniforme sous forme d'une cathode, on forme un matériau de nanocarbone sur la surface du métal catalyseur.
Patent CA-2537346-A1 (CA)
Title: System and method for firing bricks
Inventor: WASHBURN RYAN F
IPC: C04B/
Filed: 2004-09-27
Abstract: A method for firing bricks provides a kiln car (1, 101, 201) including furniture with silicon carbide vertical supports (200) to define multiple vertical levels and support crossbeams (38). Low sets of bricks (5) are positioned on a first carriage (15) having a conveyor, near one side of the kiln car (1, 101, 201). A second carriage (65) is extended beneath crossbeams for one level to a position adjacent the first carriage (15). The second carriage (65) includes spaced-apart rollers that interfit between crossbeams (38) for the level when the carriages are raised, so that tops of the rollers are slightly above the crossbeams (38). The rollers convey bricks (5) to a desired position, and the carriages (65) are lowered to rest the bricks on the crossbeams. Another embodiment uses a fork (77) to load and unload crossbeams (86) carrying bricks (5)from the horizontal support beams (85).
Patent CA-2537572-A1 (CA)
Inventor: HENNINGER BRIAN S
IPC: F24C15/34
Filed: 2006-02-24
Abstract: A cooling apparatus is provided for cooling a cabinet of a cooking appliance that includes an oven within exterior side panels. The cooling apparatus includes a side rail and a bottom panel coupled to the side rail. The bottom panel includes a slot therein. A cover is disposed over the bottom panel to form a channel. The slot opens into the channel. The cover is configured to direct cooling air from the slot into a space between the oven and the side panels.
Patent CA-2541441-A1 (CA)
Inventor: PUYBOUFFAT SYLVAIN
IPC: H01M50/443
Filed: 2004-10-05
Abstract: The invention relates to a method for producing a composite object consisting at least of two distinct parts having different properties and/ or functions. Said method consists in forming at least one layer (53) containing more than 70 % by weight of expanded material selected from expanded graphites, in forming at least one other layer (53) containing more than 70 % by weight of another expanded material selected from expanded vermiculites, in compressing the thus formed layers in such a way that said layers are consolidated, each layer corresponding to one part of the object. The inventive method makes it possible, in particular to produce composite objects such as electrochemical cells, a casting mould or a heliothermal converter.
Patent CA-2543079-A1 (CA)
Title: Dicationic triaryl analogs as anti-protozoan agents
Inventor: ISMAIL MOHAMED A
IPC: C07D235/18
Filed: 2004-10-25
Abstract: Novel dicationic, heterocyclic triaryl compounds are useful in the treatment of microbial infections, such as Trypanosoma brucei rhodesiense infection and Plasmodium falciparum infection. These compounds are accordingly useful in treating second-stage human African trypanosomiasis. Pharmaceutical formulations comprising these compounds can be used in methods of treating microbial infections.
Patent CA-2543712-A1 (CA)
Inventor: LAVER TERRY C
IPC: B29C48/355
Filed: 2004-10-27
Abstract: An agent such as a blowing agent comprised of a chemical blowing agent or a physical blowing agent, for example a gas, is added to wood, plastic material.  A low-pressure C02 tank or an air compressor with a refrigerated air dryer is attached either at or after the vent zone of a standard twin-screw extruder to insert the gas. During or after extrusion, the gas is dissolved in the wood-plastic melt material. The material expands which foams the wood-plastic material reducing the density of the final product.
Patent CA-2544154-A1 (CA)
Title: Method and apparatus for enabling dynamic protocol interworking resolution with diverse endpoints
Inventor: CROAK MARIAN
IPC: H04L12/66
Filed: 2006-04-19
Abstract: A method and apparatus for enabling an edge component, e.g., a Border Element (BE), on a packet network to be endpoint aware is disclosed. Information contained in the BE regarding the endpoint enables it to consult stored protocol configurations that facilitate the dynamic resolution of interworking issues and adjust for service differences in endpoint support based on dynamic protocol interworking resolution.
Patent CA-2544677-A1 (CA)
Title: Method for requesting and viewing an attachment image on a portable electronic device
Inventor: BOCKING ANDREW
IPC: H04Q7/20
Filed: 2006-04-13
Abstract: A method for viewing a full image of a server stored original attachment on a portable electronic device including: building a graph structure within the server representing a map of the original image, downloading and displaying a re-sized image from the server to the portable electronic device, the original image exceeding an image size limit of the portable electronic device indicative of screen size of the portable electronic device, calculating width and height parameters of the full image, sending a request from the portable electronic device to the server to enlarge the image displayed on the device based on the width and height parameters, the request including the image size limit, retrieving and traversing the graph structure within the server to locate a separate image component constructed for the image size limit, collecting image binary data from the separate image component and modifying the image binary data based on the width and height parameters to create the full image of the original image and downloading the full image of the original image to the portable electronic device.
Patent CA-2546832-A1 (CA)
Inventor: WEISSMAN PAUL
IPC: G02B30/25
Filed: 2004-11-24
Abstract: A collimating image-forming apparatus comprising a first linear polarizer is disclosed. A first quarter~wave plate (14) is disposed adjacent the first polarizer (12) and has its fast and slow axes at substantially 45~ to the plane of polarization of the first polarizer. The apparatus further comprises a beam-splitting curved mirror (16) having a convex surface adjacent the first polarizer and facing towards the first quarter-wave plate, a second quarter-wave plate (22) adjacent the concave side of the curved mirror, the second quarter~wave plate having its having its fast and slow axes oriented with respect to the corresponding axes of the first quarter-wave plate at angles substantially equal to a first integral multiple of 90~, and a reflective-transmissive polarizing member (24) adjacent the second quarter-wave plate. A  second linear polarizer (26) is adjacent the reflective-transmissive polarizing member, the second linear polarizer having its plane of polarization oriented with respect to the plane of polarization of the first linear polarizer at an angle substantially equal to a second integral multiple of 90~, both of the multiples being even or both being odd.
Patent CA-2546993-A1 (CA)
Inventor: VANDERAH RICHARD J
IPC: G01F1/20
Filed: 2004-12-01
Abstract: L'invention concerne un procédé et un système de surveillance du niveau d'un combustible liquide dans une cuve présentant une capacité connue, la cuve étant en communication fluidique avec une conduite d'alimentation en combustible par laquelle le combustible est distribué sous forme gazeuse. Le procédé de l'invention consiste à mesurer un débit de combustible gazeux passant dans la ligne d'alimentation ; à calculer un volume de combustible épuisé en fonction du débit mesuré ; et à déterminer un niveau de combustible liquide restant dans la cuve en fonction du volume de combustible épuisé et de la capacité de la cuve. Une distribution du combustible liquide dans la cuve est effectuée en réponse au niveau du combustible liquide restant.
Patent CA-2547560-A1 (CA)
Inventor: GAISSER SABINE
IPC: C12P19/60
Filed: 2004-11-29
Abstract: Macrolides particularly erythromycins and azithromycins, having O-mycaminosyl or O-angolosaminyl groups, particularly at the 5-position, are produced using a gene cassette comprising a combination of genes which, in an appropriate strain background, are able to direct the synthesis of mycaminose or angolosamine and to direct its subsequent transfer to an aglycone or pseudoaglycone. Synthetic genes may comprise one or more of angMIII, angMI, angB, angAI, angAII, angorf14, angorf4, tylMIII, tylMI, tylB, tylAI, tylAII, eryCVI, spnO, eryBVI, eryK, tyl Ia and ery G. Glycosyltransfer genes may comprise one or more of eryCIII, tylMII, angMII, desVII, eryBV, spnP and midI
Patent CA-2549559-A1 (CA)
Inventor: OTOSAKA TETSUYA
IPC: C03C13/00
Filed: 2002-12-11
Abstract: A method for manufacturing a preform, which is a base material of an optical fiber, comprising: forming porous-glass-base-material by accumulating glass particles; dehydrating the porous-glass-base-material by heating the porous-glass-base-material in an atmosphere of gas that contains chlorine; heating the porous-glass-base-material dehydrated by the dehydrating with a first heating temperature in an atmosphere of a first inert gas; and vitrifying the porous-glass-base-material by heating the porous-glass-base-material with a second heating temperature in an atmosphere of second inert gas.
Patent CA-2549612-A1 (CA)
Inventor: NELSON JESSE N
IPC: A61F2/20
Filed: 2006-06-07
Abstract: A voice prosthesis device provides a passageway between a tracheal end of the device and an esophageal end of the device. A valve in the passageway includes a seat having a first hardness and a movable valve member having a second hardness harder than the first hardness. The movable valve member closes against the seat to close the valve.
Patent CA-2550462-A1 (CA)
Inventor: VAN GESTEL WILHELMUS J
IPC: G11B27/034
Filed: 2004-12-16
Abstract: A method is described for recording an audiovisual information stream comprising a plurality of alternative parts (VS1; VS2; VS3) and at least one common part (AS1; AS2; GS1; GS2), wherein the alternative parts of the information stream are recorded in an interleaved manner. Each of the alternative information stream parts is divided into alternative information stream blocks (VSB1(i); VSB2(i); VSB3(i)). Each of the common information stream parts is divided into common information stream blocks (ASBI(i);  ASB2(i); GSB1(i); GSB2(i)). The information stream is recorded as a succession of consecutive interleaved units (IU(i)), each interleaved unit comprising one corresponding block (ASB 1(i); ASB2(i); GSB1(i); GSB2(i)) of each of the common information stream parts (AS1; AS2; GS 1; GS2) and one corresponding block (VSBI(i); VSB2(i); VSB3(i)) of each of the alternative information stream parts (VS1; VS2; VS3), the common information stream blocks being separate from the alternative information stream blocks.
Patent CA-2554745-A1 (CA)
Inventor: UEDA KAZUHIKO
IPC: C09J7/38
Filed: 2005-01-26
Abstract: A pressure sensitive adhesive composition which comprises (A) an organic polymer containing a hydrolyzable silyl group which has 1.3 or more pieces of a hydrolyzable silyl group in one molecule thereof and has a number average molecular weight of 15,000 to 100,000, (B) a an organic polymer containing a hydrolyzable silyl group which has 0.3 to 1.3 pieces of a hydrolyzable silyl group in one molecule thereof, has a number average molecular weight of 500 to 15,000, and has a main chain consisting essentially of a recurring unit represented by the general formula: -R1-O- [wherein R1 represents a divalent alkylene group] and (C) a tackifier resin. The above pressure sensitive adhesive composition can be applied in a state wherein no organic solvent is contained and also exhibits excellent adhesive characteristics.
Patent CA-2558862-A1 (CA)
Title: Method and apparatus for venting an electronic control module
Inventor: GALL THOMAS P
IPC: H05K7/20
Filed: 2005-02-15
Abstract: A vent assembly (50) for an electronic control module (28) is provided. The vent assembly (50) may be adheringly coupled to a printed circuit board (38).  The vent assembly (50) being adapted to prevent the ingress of moisture and permit the egress of certain gases.
Patent CA-2559529-A1 (CA)
Title: Material spreader and method for using same
Inventor: SCHWIDERSKI JASON M
IPC: A01C15/00
Filed: 2006-09-12
Abstract: A material spreader includes a belt/chain assembly. The belt is mounted within the chamber of the material spreader and the chain remains out of contact with the material during the operation of the device. A sliding barrier is mounted at the rear of the belt, and moves from a forward position adjacent the front of the spreader to a rear position adjacent the rear of the spreader. One form of the hydraulic system utilizes a sensor for built up pressure within independently driven augers. In response to this pressure build up the sliding barrier speed is reduced.
Patent CA-2559638-A1 (CA)
Title: Child transport vehicle
Inventor: GELLION ANTONY WILLIAM STEPHEN
IPC: B62B7/00
Filed: 2006-09-14
Abstract: A child transport vehicle comprising: a vehicle frame; displacement means depending from the frame; a vehicle attachment connector mounted on the vehicle frame and including a vehicle attachment connection site, the connector and the connection site may be configured to facilitate convertibility and usefulness of the vehicle.
Patent CA-2560331-A1 (CA)
Title: Method of developing and producing deep geothermal reservoirs
Inventor: CURLETT HARRY B
IPC: E21B7/18
Filed: 2005-06-23
Abstract: The present invention relates to a method and system for extracting and/or utilizing thermal energy from rock formations. This Abstract is provided to comply with rules requiring an Abstract that allows a searcher or other reader to quickly ascertain subject matter of the technical disclosure. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).
Patent CA-2563339-A1 (CA)
Title: Internet micro cell
Inventor: GROSBACH ROY G
IPC: H04L29/06
Filed: 2005-04-21
Abstract: A wireless communications network and a method, system, computer program product for implementing the wireless communications network is provided. In one embodiment, the wireless communications network includes an internet micro cell, an Internet gateway, and a wireless service provider telephone switch.  The internet micro cell isconfigured to receive wireless data transmissions from a wireless device, such as a wireless mobile telephone, and to transmit the data transmission via a wired medium, such as, for example, an Ethernet transmission line, to the Internet gateway. The internet gateway then sends the information to the wireless service provider's telephone switch to then be routed to the appropriate recipient through the wireless service provider's wireless mobile telephone network. The internet micro cellis also configured to receive data from the internet service provider's telephone switch routed, via the Internet, and to then wirelessly transmit the information to the wireless mobile telephone.
Patent CA-2563664-A1 (CA)
Inventor: PEREZ MIGUEL
IPC: A23G3/38
Filed: 2005-04-20
Abstract: A confectionery product comprises a first side and a second side generally opposite to the first side; the second side comprising an abrasive surface that is suitable for scrubbing the top surface of a tongue within the oral cavity. In preferred embodiments the first side is smooth, and may be domed shaped and generally fit the roof of the mouth. The abrasive surface may be provided by 1) a formed, uneven surface, 2) by including abrasive inclusions in the composition making up the second surface, or 3) a combination of a formed, uneven surface and abrasive inclusions. The confectionery product is preferably a hard confectionery, but may also be a chewing gum product. A  preferred confectionery product comprises a second side with a width and a length, the smallest of which is at least 1.6 times the product thickness.  Preferred pressed tablets are made from a compressible composition and have at least one abrasive surface suitable for cleaning the surface of a human tongue in an oral cavity and have a hardness of between about 18 Kp and about 35 Kp.
Patent CA-2566299-A1 (CA)
Title: Recombinant chemotactic antigen gene vaccine
Inventor: ZHANG SHUREN
IPC: A61P35/00
Filed: 2005-05-09
Abstract: The present invention provides a recombinant gene sequence; which comprising the human SLC gene, the antigen gene and the gene of Fc fragment of IgGI, wherein the SLC gene and the gene of Fc fragment are linking to the upstream and downstream of the antigen gene, respectively. The use of the recombinant gene in the preparation of vaccine is also provided.
Patent CA-2570042-A1 (CA)
Inventor: THEIS STEFAN
IPC: A61P3/10
Filed: 2005-06-03
Abstract: The invention relates to substituted fluoroglycoside derivatives of pyrazoles of formula (I), in which the radicals have the indicated meanings, to the physiologically compatible salts thereof, and to a method for the production thereof. The compounds are suited for as, e.g. antidiabetics.