baber/WOPTO huggingface dataset:
Patent CA-2411615-C (CA)
Inventor: ABRAMOVICH YURI
IPC: G01S13/50
Filed: 2002-11-12
Granted: 2016-01-19
Abstract: Un système de radar à ondes de surface comportant un réseau de réception d'antenne (20, 22) pour générer des signaux de réception, et un système de traitement de données (24) pour traiter des données reçues représentant les signaux de réception pour atténuer le fouillis ionosphérique. Les données reçues sont traitées pour la portée et la fréquence Doppler et un filtre adaptatif spatial (52) est formé à partir de données de formation sélectionnées à partir des données traitées. Les données de formation comprennent des données de fouillis ionosphérique et excluent les cellules qui contiennent des données cibles et les retours de mer substantiels. Les données traitées sont filtrées au moyen du filtre (52), qui peut être basé sur l'inversion matricielle de l'échantillon chargé. Le réseau d'antennes (20,22) peut être bidimensionnel ayant une forme en L ou en T.
Patent CA-2412813-C (CA)
Inventor: SERAFIN WITOLD P
IPC: E21B33/12
Filed: 2002-11-26
Granted: 2010-06-22
Abstract: A straddle packer tool comprises a mandrel and a housing. Spaced packers are carried by the housing. A plurality of bypass ports are arranged in the mandrel and housing for aligning in several positions: a first downhole position for bypassing fluid around the packers and through the mandrel; an intermediate position wherein the bypass ports are misaligned and a first internal pressure actuates the packers to isolate a zone and a second higher internal pressure releases a stop for enabling relative movement to an uphole position wherein the bypasses are misaligned and the mandrel's bore is opened to isolated zone. 34
Patent CA-2418483-C (CA)
Inventor: NORMAN PETER IAN
IPC: C02F1/56
Filed: 2001-08-14
Granted: 2011-12-06
Abstract: Compositions comprising of blends of polymeric materials, including a cationic polymer having an intrinsic viscosity of from 8 to 17 dl/g and a cationic content of from 20 to 100 % which may be used in the dewatering of thermophilic sludges.
Patent CA-2423868-C (CA)
Inventor: WATKINS CLARE J
IPC: A61K31/4015
Filed: 2001-09-27
Granted: 2011-06-07
Abstract: This invention pertains to certain active carbamic acid compounds which inhibit HDAC activity and which have the following formula:   (see above formula) wherein: A is an aryl group; Q1 is an aryl leader group having a backbone of at least 2 carbon atoms; J is an amide linkage selected from: -NR1C (=O) - and -C (=O) NR1-; R1 is an amido substituent; and, Q2 is an acid leader group; and pharmaceutically acceptable salts, solvates, amides, esters, and ethers, thereof. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit HDAC, and to inhibit conditions such as cancer and psoriasis.
Patent CA-2424386-C (CA)
Title: Solid electrolyte with high ion conductivity and electrochemical system using the solid electrolyte
Inventor: SAWA HARUO
IPC: C25B13/04
Filed: 2003-04-03
Granted: 2010-09-07
Abstract: It is an object to provide a high ion conductive solid electrolyte which uses organic and inorganic complex compound having water absorption and water resistance and to provide an electrochemical system using the high ion conductive solid electrolyte. The high ion conductive solid electrolyte is composed a complex compound including water that has zirconic acid compound and polyvinyl alcohol and compound having carboxyl group or metal salt of the compound having carboxyl group. An aqueous solution in which zirconium salt or oxyzirconnium salt and polyvinyl alcohol and compound having carboxyl group or metal salt of the compound having carboxyl group are dissolved is neutralized by alkali. After removing water used as solvent, unnecessary salts are removed from the neutralized solution. The high ion conductive solid electrolyte is obtained which is composed of the complex compound. Various electrochemical systems are obtained each of which use the high ion conductive solid electrolyte.
Patent CA-2425566-C (CA)
Inventor: TRAN THANH
IPC: B60S3/04
Filed: 2003-04-14
Granted: 2006-06-20
Abstract: A dryer system for automated car wash systems includes a new and improved air dryer having a fan and a rotatable nozzle at its discharge end with the nozzle orientation being controlled by a rotary actuator whose drive shaft is mounted on the axis of rotation of the nozzle. A method of using the blowers includes the use of two or more blowers that are positioned above the vehicle and oriented so the streams of concentrated air complement each other in moving liquid particles on the vehicle toward the side or end of the vehicle where they drop from the lower edges of the sides and ends of the vehicle.
Patent CA-2428290-C (CA)
Inventor: OARE THOMAS REED
IPC: B60C5/00
Filed: 1993-01-29
Granted: 2005-08-23
Abstract: A radial ply pneumatic tire is described. The tire has a carcass with a bead portion, a carcass reinforcing structure, and a bead filler. The carcass reinforcing structure has two plies with turnup ends wrapped about each bead. The turnup end of the first ply terminates in radial proximity of the maximum section width of the tire. In a preferred embodiment of the invention, the tire carcass includes elastomeric first and second fillers the first filler being located between the first ply and the innerliner of the tire, and the second filler being located between the first and second ply. The fillers stiffen the sidewalls to permit the tire to be driven while uninflated. The bead core of the preferred embodiment has a flat base and a first and second surface extending from the base and inclined relative to the base thereby forming acute included angles of .alpha. and .beta. whereby a is greater than or equal to .beta.. The tire may further include an aramid overlay radially outwardly of the reinforcing belt.
Patent CA-2429282-C (CA)
Inventor: PHILLIPS WILLIAM R
IPC: B60Q1/50
Filed: 2003-05-21
Granted: 2012-03-20
Abstract: An apparatus for operating a reciprocating arm vehicular safety device with a magnetized element for preventing inadvertent deployment of the reciprocating arm. The apparatus has a magnetized element on the arm and an electromagnet on a vehicle bumper, the magnetized element and electromagnet disposed so as to engage the arm in a retracted position. When the reciprocating arm is moved to an extended position, current is passed through the electromagnet to repel the magnetized element, thereby allowing the arm to move to the extended position by a motor.
Patent CA-2429604-C (CA)
Title: Retrait d'un milieu d'inclusion d'echantillons biologiques et de conditionnement de cellules sur des instruments de coloration automatises
Inventor: CHRISTENSEN KIMBERLY
IPC: G01N1/28
Filed: 2001-10-26
Granted: 2013-01-08
Abstract: La présente invention porte sur des réactifs destiné à être utilisés dans un environnement automatisé pour le conditionnement de cellules d'échantillons biologiques, ces cellules ou tissus étant prédisposés pour accueillir des molécules de réactif dans des interventions de coloration histochimiques et cystochimiques. Les réactifs comprennent des composants optimisés de façon à faciliter l'accès des molécules aux cellules et aux constituants des cellules dans l'échantillon biologique. Cette invention porte également sur des réactifs destinés à être utilisés dans un environnement automatisé pour effectuer le retrait ou l'attaque chimique des milieux d'inclusion en exposant un échantillon biologique à colorer dans des interventions histochimiques et cystochimiques sans dépendre de solvants organiques. Les réactifs comprennent des composants optimisés de façon à faciliter le retrait ou l'attaque chimique des milieux d'inclusion de l'échantillon biologique.
Patent CA-2430502-C (CA)
Title: Embalming fluid
Inventor: BARROW DERMOT CHRISTOPHER JOHN
IPC: A01N1/00
Filed: 2001-12-03
Granted: 2012-07-31
Abstract: An embalming fluid is provided which comprises a vegetable based, water-soluble polymer and a non-toxic disinfectant and which is essentially free from aldehyde. The preferred disinfectant is an iodine-based disinfectant, polyvinylpyrrolidone-iodine being particularly preferred. Embalming methods are also disclosed, together with kits for use in preparing an embalming fluid in accordance with the invention.
Patent CA-2435477-C (CA)
Title: Catheter d'ablation d'une auricule et methode de traitement de la fibrillation auriculaire
Inventor: FUIMAONO KRISTINE B
IPC: A61B18/04
Filed: 2003-07-18
Granted: 2013-10-22
Abstract: Un cathéter d'ablation de tissu doté d'un ensemble d'ablation non rétractable fixé à l'extrémité distale du corps de cathéter et composé : de tubes non conducteurs proximaux et distaux avec une électrode sensiblement allongée montée à l'intérieur, formée d'un matériau à mémoire de forme et dotée d'au moins un port d'irrigation par lequel peut passer le liquide de l'intérieur à l'extérieur de l'électrode, et un tube de protection non conducteur se prolongeant habituellement le long de l'extérieur de l'électrode tubulaire et doté d'extrémités distales et proximales se prolongeant dans les tubes; un fil d'électrode ou un fil de capteur de température se prolongeant dans le tube de protection non conducteur et un corps de cathéter, le fil d'électrode possédant une extrémité distale montée sur une électrode à anneau montée sur le tube distal non conducteur, le fil de capteur de température est doté d'une extrémité distale montée sur le tube distal non conducteur; et des moyens d'introduire un liquide dans l'électrode tubulaire.
Patent CA-2440222-C (CA)
Title: Triazolopyridines as anti-inflammatory agents
Inventor: MCCLURE KIM FRANCIS
IPC: A61P29/00
Filed: 2002-02-08
Granted: 2008-11-18
Abstract: The present invention relates to novel triazolo-pyridines of the formula I  wherein Het is an optionally substituted 5-membered heterocycle containing one to two heteroatoms selected from nitrogen, sulfur and oxygen wherein at least one of said heteroatoms atoms must be nitrogen; R2 is selected from the group consisting of hydrogen, (C1-C6) alkyl or other suitable substituents; R3 is selected from the group consisting of hydrogen, (C1-C6)alkyl or other suitable substituents; s is an integer from 0-5; to intermediates for their preparation, to pharmaceutical compositions containing them and to their medicinal use. The compounds of the present invention are potent inhibitors of MAP kinases, preferably p38 kinase. They are useful in the treatment of inflammation, osteoarthritis, rheumatoid arthritis, cancer, repurfusion or ischemia in stroke or heart attack, autoimmune diseases and other disorders.
Patent CA-2447769-C (CA)
Title: Bulk polymerization reactors and methods for polymerization
Inventor: EATON GERALD B
IPC: B01J19/24
Filed: 2002-06-12
Granted: 2011-07-26
Abstract: A polymerization reactor (40) having at least four side wall surfaces (81, 82, 83, 24) and a bottom wall surface (85) forming a reservoir cavity (87) and at least one heat exchanger plate (66) in fluid communication with a coolant source, wherein each of the at least one heat exchanger plate (66) is disposed on a lid. The polymerization reactors of the present invention permit large amounts of polymer to be formed in each reactor batch. Preferably, polymers are formed in the polymerization reactor by bulk polymerization. Methods for forming polymers is also disclosed.
Patent CA-2448709-C (CA)
Inventor: WANG YNJUIN P
IPC: G06K9/20
Filed: 1993-05-31
Granted: 2006-03-14
Abstract: The present invention relates to a reader system for a record which has an information portion containing data encoded in an error-correctable format and a graphic image.        The reader system is comprised of a reading unit for extracting the data from the information portion. A correction unit is provided which is coupled to the reading unit for performing error correction on the data to correct any errors in the extracted data. An output unit is coupled to the correction unit for outputting the extracted data after error correction.
Patent CA-2448739-C (CA)
Inventor: GUERIN GENEVIEVE
IPC: B21J15/34
Filed: 2002-06-14
Granted: 2005-09-27
Abstract: The invention relates to a portable tool used for installing fixing elements for assembling parts, which is particularly suitable for assembling machined parts or sheet metal by means of riveting. Said portable tool comprises the following: means for distributing fixing elements, one by one, according to a distribution axis; means for holding a fixing element according to a placement axis; loading means for transferring a fixing element from said distribution means to said holding means; and means for mounting a fixing element in a hole provided in said parts. Said tool is characterized in that the loading means alternate between a loading movement for transferring a fixing element from said distribution means to said holding means and a movement back to the initial position. During said movements, the loading means describe the same path, alternating between one direction and the opposite direction.
Patent CA-2459070-C (CA)
Inventor: HYUN EUN SIL
IPC: G11B27/10
Filed: 2003-06-19
Granted: 2013-10-22
Abstract: The recording medium includes a playlist directory area and at least one navigation information area. The playlist directory area stores a playlist directory including a plurality of playlist files. Each playlist file identifies a portion of the multiple playback path video data and at least a portion of the playlist files associated with different playback paths. The navigation information area stores navigation information at least providing information on one playback path.
Patent CA-2463206-C (CA)
Inventor: RYAN JAMES G
IPC: H04R25/02
Filed: 2004-04-05
Granted: 2009-08-04
Abstract: A vent configuration for a hearing instrument comprises a vent tube having a length and a vent opening, and at least one cell positioned around the periphery of the vent tube. The at least one cell is closed at a first inner end and open at an outer end, which is adjacent the vent opening. The cell is a tube that extends around the periphery of the vent tube along a portion of the length of the vent tube. A hearing instrument incorporating the vent configuration is also included.
Patent CA-2466017-C (CA)
Title: Microcoil vaso-occlusive device with multi-axis secondary configuration
Inventor: SCHAEFER DEAN
IPC: A61L31/18
Filed: 2001-11-07
Granted: 2008-10-28
Abstract: A vaso-occlusive device (10) includes a microcoil (12) formed into a minimum energy state secondary configuration comprising a plurality of curved segmen ts (14a,14b,24), each defining a discrete axis (16), whereby the device, in its minimum energy state configuration, defines multiple axes. In a preferred embodiment, the minimum energy state secondary configuration comprises a plurality of tangentially-interconnected, substantially circular loops (14a,14b) defining a plurality of discrete axes (16). In an alternative embodiment, the minimum energy state secondary configuration defines a wave- form like structure comprising a longitudinal array of laterally-alternating open loops (24) defining a plurality of separate axes (16). In either embodiment, the device (10), in its minimum energy state secondary configuration, has a dimension that is substantially larger than the largest dimension of the vascular site in which the device is to be deployed. Thus, when the device (10) is deployed in an aneurysm (40) , the confinement of th e device (10) within the aneurysm (40) causes the device (10) to assume a thre e- dimensional configuration that has a higher energy state than the minimum energy state.
Patent CA-2466477-C (CA)
Title: A2b adenosine receptor antagonists
Inventor: KALLA RAO
IPC: A61P25/28
Filed: 2002-11-08
Granted: 2012-10-02
Abstract: Disclosed are novel compounds of the Formula I or Formula II that are A2B  adenosine receptor antagonists, useful for treating various disease states, including asthma and diarrhea.
Patent CA-2467374-C (CA)
Inventor: NAZARE MARC
IPC: A61K31/517
Filed: 2002-11-08
Granted: 2012-11-27
Abstract: The present invention relates to compounds of the formula (I), in which R0; R1; R2; R3; R4; R5; R6; R7; Q; V, G and M have the meanings indicated in the claims. The compounds of the formula (I) are valuable pharmacologically active compounds. They exhibit a strong antithrombotic effect and are suitable, for example, for the therapy and prophylaxis of cardiovascular disorders like thromboembolic diseases or restenoses. They are reversible inhibitors of the blood clotting enzymes factor Xa (FXa) and/or factor VIIa (FVIIa), and can in general be applied in conditions in which an undesired activity of factor Xa and/or factor VIIa is present or for the cure or prevention of which an inhibition of factor Xa and/or factor VIIa is intended. The invention furthermore relates to processes for the preparation of compounds of the formula (I), their use, in particular as active ingredients in pharmaceuticals, and pharmaceutical preparations comprising them.
Patent CA-2471128-C (CA)
Inventor: BARBATO FRANCIS T
IPC: F23D3/24
Filed: 1992-10-27
Granted: 2007-08-21
Abstract: A cooking fuel device includes a fuel container and a wick supporting member positioned at the top of the container. The wick supporting member substantially closes the fuel container and contains at least one aperture to communicate with the interior of the container. A wick formed from a piled fabric includes a burn portion and a fuel feed portion. The fuel feed portion extends through the aperture into the fuel in the container. A cover having a central aperture is positioned over the top of the container to define the burn area on the wick. A peelable lid is adhesively attached to the cover and the wick which when removed will raise the pile on the wick.
Patent CA-2471590-C (CA)
Inventor: LI GUANQI
IPC: D01F11/02
Filed: 2002-12-31
Granted: 2008-11-18
Abstract: This invention relates to a phytoprotein synthetic fibre and the method for the manufacture thereof. This synthetic fibre is composed of phytoprotein and polyvinyl alcohol, the phytoprotein comprising A parts of the two components, where A  is equal to or greater than 6 parts and equal to or less than 21 parts, and the polyvinyl alcohol comprising B parts, where B is equal to or greater than 79 parts and equal to or less than 94 parts. The methods of manufacturing the synthetic fibre comprise a semi-finished product manufacturing process and a semi-finished product acetalization and finishing process. The sequence of processing of the semi-finished product is as follows: taking a spinning dope prepared from proportions of phytoprotein and polyvinyl alcohol, and after deaeration introducing the spinning dope to a wet-spinning frame to undergo wet-spinning; the synthetic fibre output by the spinning frame then entering a coagulant bath, the semi-finished product being obtained after air drafting, wet bath drafting, drying, dry heat drafting and heat fixing. The synthetic fibres produced as a result of the adoption of this method exhibit good breathability characteristics and require a production period of short duration, thus increasing productivity.
Patent CA-2473521-C (CA)
Title: Procede de sechage de polymeres biodegradables
Inventor: BOILY SABIN
IPC: C08G63/06
Filed: 2003-01-22
Granted: 2014-04-15
Abstract: La présente invention concerne un procédé permettant de réduire la teneur en solvant d'un polymère biodégradable contenu dans une composition ou une préparation. Le procédé comprend le séchage de la composition de biopolymère en l'exposant à des micro-ondes pendant un certain temps afin d'éliminer le solvant en des proportions désirées.
Patent CA-2474230-C (CA)
Title: Command method for a steerable rotary drilling device
Inventor: HAY RICK
IPC: E21B7/08
Filed: 1999-07-12
Granted: 2008-04-01
Abstract: In a drilling system of the type comprising a rotatable drilling string, a drilling string communication system and a drilling direction control device connected with the drilling string, a method is provided for issuing one or more commands to the drilling direction control device utilizing a changeable first parameter associated with the drilling string and a changeable second parameter associated with the drilling string. The method includes providing at least one first parameter state, providing at least one first parameter event relating to the first parameter state; providing at least one second parameter state, providing at least one second parameter event relating to the second parameter state and issuing at least one command to the drilling direction control device in response to providing at least one of the first parameter event, the second parameter event, the first parameter state and the second parameter state.
Patent CA-2475523-C (CA)
Inventor: RAVI KRISHNA M
IPC: E21B33/14
Filed: 2003-02-21
Granted: 2011-01-18
Abstract: L'invention concerne un procédé destiné à sélectionner une composition de cimentation permettant d'obturer une zone souterraine pénétrée par un puits de forage. Ledit procédé implique la détermination d'un groupe de compositions de cimentation efficaces à partir d'un groupe de compositions de cimentation, étant donné les conditions estimées, éprouvées pendant la vie d'un puits, et l'estimation de paramètres de risques pour chaque groupe de compositions de cimentation efficaces.
Patent CA-2479776-C (CA)
Inventor: CULLY EDWARD H
IPC: A61B17/00
Filed: 2003-03-13
Granted: 2010-11-30
Abstract: A seamless, self-expanding implantable device having a low profile is disclosed along with methods of making and using the same. The implantable device includes a frame cut out of a single piece of material that is formed into a three-dimensional shape. The implantable device may comprise an embolic filter, stent, or other implantable structure. The present invention also allows complicated frame structures to be easily formed from planar sheets of starting material, such as through laser cutting, stamping, photo-etching, or other cutting techniques.
Patent CA-2489149-C (CA)
Title: Medical tools for dental treatments by means of a laser
Inventor: SCHAEFER OLAF
IPC: H01S3/00
Filed: 2003-06-10
Granted: 2011-03-29
Abstract: The invention relates to a medical tool for dental treatments by means of a laser, the light guide (18, 19) of which runs in a hand piece (17.1 to 17.4).  The light guide (18) is provided with a laser module (2) including power circuitry and a second laser module (3) is provide with the first laser module (2), operating at a different wavelength.
Patent CA-2491050-C (CA)
Title: Isocyanates containing uretdione groups
Inventor: LAAS HANS-JOSEF
IPC: C09D175/04
Filed: 2003-07-03
Granted: 2011-10-18
Abstract: The invention relates to novel compounds containing uretdion groups, a method for the production thereof by dimerization of aliphatic and/or cycloaliphatic isocyanates with exclusively secondary and/or tertiary bonded isocyanate groups and the use of uretdion polyisocyanates obtained according to said method from diisocyanates with exclusively secondary and/or tertiary bonded isocyanate groups as starting components for polyurethane plastics, especially as isocyanate components for the production of uretdion coating powder cross-linking agents.
Patent CA-2494219-C (CA)
Inventor: VENTALLO SABATER JOSEP
IPC: F16B13/04
Filed: 2005-01-25
Granted: 2008-04-01
Abstract: Disclosed is a device for connecting a panel and a support (5), which may be a panel or part of a car body. The device incorporates a body (1) with an elongated lower sector (4) having a lower segment (8), an intermediate segment (9) and an upper segment (10). Incuts are made in the various segments to couple a retention bushing (15). The retention bushing (15) comprises an annular head (16) from which extend elongated legs (17) alternating with short legs (18).  The legs are coupled to the lower segment (8) and the intermediate segment (9) at a lower position corresponding to the insertion of the bushing (15) and lower section (4) of the body (1) through the orifice (20), and the legs are also coupled to the intermediate segment (9) and upper segment (10) at a higher position when the bushing (15) is in a retention position with respect to the support (5).