baber/WOPTO huggingface dataset:
Patent CA-2571280-C (CA)
Inventor: TREICHEL STEVEN A
IPC: F16L25/00
Filed: 2005-06-24
Granted: 2013-10-08
Abstract: Cette invention concerne une raccord pour tube ondulé, comprenant: un écrou à trou traversant destiné à recevoir le tube, lequel tube est du type ondulé, c'est-à-dire qu'il présente une série de crêtes et de creux; une pluralité d'arrêtoirs disposés en avant de l'écrou qui présentent une surface jointive venant se loger dans un creux du tube ondulé; un corps présentant une zone de réception annulaire périphérique autour des arrêtoirs et qui possède une surface d'étanchéité telle qu'au moment du serrage, le tube est comprimé entre la surface jointive et la surface d'étanchéité du corps; et un ressort disposé dans une cavité des arrêtoirs qui repousse lesdits arrêtoirs dans la poche lorsque le raccord n'est pas serré.
Patent CA-2574994-C (CA)
Inventor: DOYEN WIM
IPC: H01M50/489
Filed: 2005-08-10
Granted: 2012-11-27
Abstract: The present invention is related to a process for preparing an ion-permeable web-reinforced separator membrane, comprising the steps of: providing a web (2A) and a suitable paste (5), guiding said web (2A) in a vertical position, equally coating both sides of said web with said paste to produce a paste coated web (2B), and applying a symmetrical surface pore formation step and a symmetrical coagulation step to said paste coated web to produce a web-reinforced separator membrane.
Patent CA-2575691-C (CA)
Inventor: POOLE JOHN EDWARD
IPC: C09K5/04
Filed: 2005-02-28
Granted: 2013-01-22
Abstract: A refrigerant composition consists essentially of a combination of a hydroflurocarbon component consisting of a combination selected from the following mixtures: (a) R134a and R125; (b) R134a, R125 and R143a (c) R125 and R143a (d) R134a, R227ea and R125 and a hydrocarbon component consisting essentially of a combination selected from the following mixtures: (e) isopentane and butane (f) isopentane, butane and ispobutane (g) butane and isobutane.
Patent CA-2576525-C (CA)
Title: Apparatus, system and method for remediation of contamination
Inventor: KRYZAK THOMAS
IPC: B09C1/00
Filed: 2005-08-05
Granted: 2014-02-11
Abstract: An apparatus, system and method for removing and treating contaminated materials on a bottom of a body of water and introducing growth packets to revitalize the treated bottom of the body of water. The structure may comprise a vessel with an open face. The vessel may be lowered down to the bottom of the body of water with the face facing down. As a result, the vessel and the bottom form an isolated space. The structure may comprise at least one agitating device(s) for stirring up the materials inside the vessel so as to form a mixture containing the sediment materials which in turn contain the contaminants. Multiple at least one pipe(s) may be coupled to the vessel for transporting the mixture out of the vessel for processing (filtering, treating with chemicals, etc.) so as to neutralize or eliminate the contaminants in the mixture. Then, the treated mixture can be returned to the inside of the vessel via the at least one pipe(s).
Patent CA-2578215-C (CA)
Title: Conteneur de transport etanche aux gaz pour matiere dangereuse detonante
Inventor: OHLSON JOHNNY
IPC: F42D5/045
Filed: 2005-09-02
Granted: 2013-07-23
Abstract: La présente invention concerne un conteneur à l'épreuve des détonations et étanche aux gaz à l'état fermé pour le transport et le stockage d'une matière dangereuse détonante, ce conteneur pouvant être ouvert et fermé par télécommande. Si nécessaire, ledit conteneur (1, 2), qui est du type pouvant être ouvert par séparation, peut être utilisé pour la détonation active de la matière dangereuse à l'intérieur de celui-ci. Selon l'invention, ce conteneur de transport à l'épreuve des détonations se caractérise notamment en ce qu'il est ouvert et fermé au moyen d'une bague de blocage (3) qui est disposée entre les deux parties (1, 2) du conteneur et conçue pour tourner dans le plan de séparation desdites parties, et qui, à l'état fermé, retient ensemble les deux parties du conteneur et, à cette fin, comporte un couplage à baïonnette multidents double face (11, 12, 7, 8, 15, 16) qui, lors d'une rotation limitée, assure le blocage des deux parties (1, 2) du conteneur.
Patent CA-2579938-C (CA)
Title: Self centering shaft wall system
Inventor: LEHANE JAMES JOSEPH
IPC: E04B2/00
Filed: 2007-02-28
Granted: 2014-07-08
Abstract: A J-runner, used in the construction of shaft walls in buildings is provided with a lifting element or ledge or both to permit simple centering of studs or shaft walls or both. By providing a lifting member in a lower J-runner, the studs or shaft walls or both can rest upon the lifting member to assist in vertically centering the studs or shaft walls or both when the shaft is fully constructed.
Patent CA-2583625-C (CA)
Inventor: LAPRISE DANIEL
IPC: E04B1/343
Filed: 2007-03-30
Granted: 2014-07-15
Abstract: The foldable habitation can be unfolded and deployed to satisfy dwelling needs, and can be folded into a compact configuration for displacement or storage, for example. The foldable habitation has a base with an elongated central floor portion, a frame secured to and vertically extending from the central floor portion, and a covering having a central roof portion mounted to the upper portion of the frame. The foldable habitation can be provided as a cottage unit which can be displaced from year to year, a movable motel unit, or an office unit which can be installed on a temporary construction site, to give three examples of the numerous possibilities.
Patent CA-2584308-C (CA)
Title: Transmission structure of power unit for vehicle
Inventor: NAKANO KENICHI
IPC: F16D25/0638
Filed: 2007-04-10
Granted: 2009-12-08
Abstract: In transmission structure of a power unit for a vehicle provided with a hydrostatic continuously variable transmission for shifting and transmitting driving force from an internal combustion engine to a rear wheel, as an oil passage for operating oil of a neutral/drive switching clutch is provided on the downstream side of an oil passage in the hydrostatic continuously variable transmission in related art, the operating pressure of the neutral/drive switching clutch lowers because of the loss of oil pressure and the present invention is made to address the problem. There are provided an oil pump that is rotated by the driving force of an internal combustion engine and supplies oil to a hydrostatic continuously variable transmission and a neutral/drive switching clutch which is arranged between the hydrostatic continuously variable transmission and a rear wheel, in which a hydraulic piston adjacent to each set of driving friction plates and driven friction plates is moved by pressure in an oil pressure chamber and which connects and disconnects the driving force. An oil passage to the neutral/drive switching clutch is branched from an oil passage from the oil pump to the upstream side of the hydrostatic continuously variable transmission.
Patent CA-2589076-C (CA)
Title: Compressor with fortified piston channel
Inventor: KOELZER ROBERT L
IPC: F04B39/06
Filed: 2005-05-26
Granted: 2010-04-20
Abstract: A compressor is disclosed generally comprising a cylinder head mounted to a cylinder block having a cooling chamber and a piston channel via a bolt. A  piston is disposed in the piston channel and has a contact portion that contacts the channel wall, which is integrally formed with the cylinder block, as it slides within the channel. The bolt and the cooling chamber each extend from at least as high as the highest contact point between the contact portion of the piston and the channel wall to at least as low as the lowest contact point between the contact portion of the piston and the channel wall. In certain embodiments, the cooling chamber is located between the bolt and the piston channel. In some embodiments, a crankcase is integrally formed with the cylinder block.
Patent CA-2589512-C (CA)
Title: Air/fuel ratio control apparatus of an internal combustion engine
Inventor: YASUI YUJI
IPC: F02D41/34
Filed: 2005-12-01
Granted: 2011-09-20
Abstract: An air/fuel ratio control apparatus for smoothening variation of air/fuel ratio among a plurality of cylinders of an internal combustion engine is provided. The apparatus comprises a sensor for measuring output of the internal combustion engine. The apparatus calculates a correlation function of each cylinder by taking a cross-correlation of a value measured by the sensor and a reference signal for each cylinder. The apparatus calculates a smoothing target value which is common for all of the cylinders. The apparatus includes cylinder controllers for producing control input to the respective cylinders such that correlation function converges to the smoothing target value.  Regardless of modeling error and dead time, the air/fuel ratio converges to the target value quickly.
Patent CA-2595218-C (CA)
Inventor: NOMURA SUMIHIRO
IPC: C07D409/14
Filed: 2006-01-31
Granted: 2013-06-18
Abstract: The present invention provides novel indole derivatives of formula (I) and pharmaceutically acceptable salts thereof:  wherein R1 is a halogen, or alkyl, R2 is hydrogen, or halogen, Ar is phenyl, or thienyl, which may be substituted with halogen, alkyl, alkoxy, alkylthio, etc. These compounds have utility for example as inhibitors of sodium-dependent glucose transporters (SGLT). (see formula I)
Patent CA-2610976-C (CA)
Inventor: WOODMAN ROBBIE
IPC: C07K14/47
Filed: 2006-06-08
Granted: 2020-11-24
Abstract: The present invention relates to the use of Stefin A as a scaffold protein for the display of inserted peptides, particularly wherein the Stefin A is a human Stefin A. Several mutations are advantageously made in the wild type stefin A  sequence to improve it as a scaffold; preferably the Stefin A comprises a heterologous peptide insertion at the Leu 73 site. Furthermore, preferably the scaffold protein comprises a V48D mutation; preferably the scaffold protein comprises a G4W mutation. Preferably the scaffold comprises Leu73, V48D and G4W mutations. The invention also relates to the scaffold proteins themselves, in particular a stefin A polypeptide having the Leu73, V48D and G4W mutations, such as shown as SEQ ID NO: 1. The invention also relates to a method for identifying binding proteins and to peptide A (RLNKPLPSLPV) and its use in treating yeast infections.
Patent CA-2617148-C (CA)
Inventor: YONGE LAWRENCE W III
IPC: H03K9/04
Filed: 2006-07-27
Granted: 2015-06-02
Abstract: Information is modulated onto frequency components of a signal. The resulting modulated signal includes at least some redundancy in frequency enabling a portion of the information modulated onto selected frequency components to be recovered from fewer than all of the selected frequency components.  Controlling the spectrum of the modulated signal includes enabling the amplitude of at least some frequency components of the modulated signal to be set below a predetermined amplitude used for modulating the information.
Patent CA-2619420-C (CA)
Inventor: ZHU BIN
IPC: G06F17/00
Filed: 2006-08-16
Granted: 2014-09-30
Abstract: A method performed at a first computing device to provide services to at least one other computing device is provided. The method involves receiving an authentication request that includes at least a client identifier and an encrypted authentication token derived from a partial authentication token encrypted with a split key generated from a secret key known only by the first computing device, the partial authentication token including the client identifier, a network address and a nonce. The method further involves attempting to decrypt the encrypted authentication token using the secret key. The method further involves granting authenticated communication if decryption is possible with the secret key and a decrypted content of the encrypted authentication token is acceptable.
Patent CA-2622285-C (CA)
Title: Selection line and serial control of remote operated devices in an integrated power distribution system
Inventor: DEBOER JOHN
IPC: H02J13/00
Filed: 2006-09-12
Granted: 2014-08-26
Abstract: A power distribution apparatus for distributing electrical power includes circuit breaker modules and remote operated devices mounted separately in a panel. The devices may be relays, circuit breakers, meters, dimmers or other devices for controlling a circuit. An I/O controller board is connected to the remote operated devices and controls those devices through a data rail. A  control module may interface with the I/O controller board and may also interface with other I/O controller boards and with one or more networks. A  serial communications line connects the I/O interface board with a number of remote operated devices. A separate select line runs from each remote operated device to the I/O controller board. To operate a particular device, the I/O  controller board asserts the select line of that device, causing the device to listen for messages on the serial line. The relay executes commands contained in a message only of the select line for that device is asserted.
Patent CA-2627945-C (CA)
Inventor: LEIGH STEVE
IPC: G01N33/15
Filed: 2006-11-10
Granted: 2016-09-06
Abstract: La présente invention porte sur des préparations solides ou l'étude de la solubilité d'un médicament comprenant des sels biliaires et des phospholipides, et incluant éventuellement des composants de type tampon adaptés à l'élaboration d'un milieu intestinal simulant la composition des fluides intestinaux dans les états à jeun et postprandial.
Patent CA-2628530-C (CA)
Inventor: RUDNICKI MICHAEL A
IPC: C12N5/0775
Filed: 2006-11-22
Granted: 2015-06-16
Abstract: The present invention provides novel stem cells, nucleotide sequences and proteins therefrom. More specifically, the present invention provides Pax7+/Myf5- stem cells and methods for identifying and isolating them. Also provided is a MEGF10 nucleotide sequence and protein.
Patent CA-2630297-C (CA)
Title: Extraction of co2 gas from engine exhaust
Inventor: KOCH EDWARD JOHN
IPC: B01D53/84
Filed: 2008-04-30
Granted: 2012-01-24
Abstract: A photo-bioreactor is used for extraction of carbon dioxide from exhaust gases of an engine used for compression of natural gas by providing a series of vessels and in each contacting the gases with a labyrinthine flow of water containing photo-synthetic organisms. Each vessel receives the gases in series and is controlled to manage the temperature and dwell time to take into account the reducing CO2 content. The gases are introduced using directional diffusers at the bottom of the bath which generate a flow in the water. Each vessel has a separate water supply and harvesting system so that the excess organisms grown are extracted from each for harvesting. A gas recirculation system is controlled to manage the gas dwell time in the vessel. The divider walls contain the electrically powered lights between two transparent sheets.
Patent CA-2639551-C (CA)
Title: Ensemble de raccordement electrique avec bague de retenue tronconique a pression et serre-cables duplex unidirectionnels ou manchon de serrage pour cables a revetement non metallique ou a revetement metallique
Inventor: KIELY KENNETH M
IPC: H02G3/06
Filed: 2008-09-17
Granted: 2016-06-07
Abstract: Raccords électriques comportant un corps de raccord intégré, une partie dextrémité dentrée pour accueillir un câble et une partie dextrémité de sortie. La partie dextrémité de sortie présente une surface externe en pente vers le bas, vers louverture de sortie, ainsi quune bague de retenue externe en pente ou tronconique à pression complémentaire dotée de tenons de verrouillage et de tenons de mise à la terre permettant de bloquer par pression la partie dextrémité de sortie du raccord à une boîte ou à un panneau électrique. Selon un mode de réalisation, un manchon de serrage pour câbles est raccordé par une charnière à une selle de soutien de câble pour que le manchon de serrage pour câbles soit facilement détachable de la selle, pour empêcher tout détachement non intentionnel du câble lors de la rotation entre les positions de serrage et de desserrage du câble. Selon un autre mode de réalisation, un raccord électrique duplex ou multiplex comporte des manchons de serrage pour câbles unidirectionnels fixés fermement dans les trous dentrée, dans une position orientée prédéterminée par rapport au passage respectif, et comprend une douille non conductrice prise en sandwich entre louverture dextrémité de sortie et la bague de retenue tronconique externe.
Patent CA-2643954-C (CA)
Title: Systemes et procedes d'affichage dynamique d'indices de revision
Inventor: THOMAS ROBERT N
IPC: G06F40/143
Filed: 2007-02-20
Granted: 2013-10-22
Abstract: L'invention concerne des systèmes et des procédés d'affichage dynamique d'indices de révision. Dans un mode de réalisation, l'invention concerne un procédé d'affichage dynamique d'indices de revision dans un produit d'information généré par un système de publication, qui consiste à déterminer qu'au moins un élément de contenu structuré a été révisé; à ajouter une métadonnée d'horodateur à chaque élément du contenu structuré; à rendre le contenu structuré en vue d'une publication, le rendu étant obtenu comparaison de la métadonnée d'horodateur de chaque élément avec une date de ligne de base; et lorsque la métadonnée d'horodateur indique qu'un élément a été révisé après la date de la ligne de base, à afficher un indice de révision au moins proche de chaque élément du produit d'information.
Patent CA-2648150-C (CA)
Inventor: STOEHR TORSTEN
IPC: C10L1/14
Filed: 2007-02-13
Granted: 2014-06-03
Abstract: The present invention relates to motor fuel compositions comprising at least one diesel fuel of mineral origin and at least one biodiesel fuel, characterized in that the fuel composition contains at least 20% by weight of diesel fuel of mineral origin and 0.05% to 5% by weight of at least one polymer which comprises ester groups and contains repeating units that are derived from ester monomers having 16 to 40 carbon atoms in the alcohol radical, and repeating units that are derived from ester monomers having 7 to 15 carbon atoms in the alcohol radical. The present invention further describes the use of polymers comprising ester groups as flow improvers, and also a process for operating a diesel engine.
Patent CA-2650911-C (CA)
Inventor: PREVEY PAUL S
IPC: C22F1/04
Filed: 2007-05-08
Granted: 2014-11-25
Abstract: A metallic article with improved fatigue performance and resistance to corrosive attack and stress corrosion cracking is produced by treating a first area of a metallic article with a first surface treatment that induces a specified amount of cold work A second, sacrificial area of the metallic article In electrical communication with the first area Is treated with a second surface treatment that induces an amount of cold work higher than that of the first surface treatment Due to the differences in cold work resulting from the different surface treatments, the second area of the metallic article is less noble than the first area and is therefore more susceptible to corrosive attack As a result, the second sacrificial area will preferentially corrode leaving the first area protected from corrosive attack.
Patent CA-2657402-C (CA)
Title: Moteur d'aeronef comprenant un volet aerodynamique de jonction monte sur deux elements distincts
Inventor: ROCHE FREDERIC
IPC: B64D29/06
Filed: 2007-07-10
Granted: 2014-10-14
Abstract: La présente invention se rapporte à un ensemble moteur pour aéronef comprenant un moteur, un dispositif d'accrochage du moteur (4) ainsi qu'une nacelle entourant le moteur et pourvue d'une entrée d'air (32) et de capots de soufflante, cet ensemble comprenant un berceau (40) de support des capots de soufflante, monté fixement sur le dispositif d'accrochage ou bien sur une entité comportant un carter de soufflante et l'entrée d'air fixée sur ce carter. Selon l'invention, l'ensemble moteur dispose de plus d'un capotage aérodynamique de jonction (33) équipé de premiers moyens d' accrochage montés sur le berceau (40), et également équipé de seconds moyens d'accrochage montés sur l'autre des éléments parmi le dispositif d'accrochage (4) et ladite entité.
Patent CA-2671482-C (CA)
Title: Substituted diazepine sulfonamides as bombesin receptor subtype-3 modulators
Inventor: BAKER ROBERT K
IPC: A61K31/551
Filed: 2007-12-07
Granted: 2012-01-24
Abstract: Certain novel substituted diazepine sulfonamides are ligands of the human bombesin receptor and, in particular, are selective ligands of the human bombesin receptor subtype-3 (BRS-3). They are therefore useful for the treatment, control, or prevention of diseases and disorders responsive to the modulation of BRS-3, such as obesity, and diabetes.
Patent CA-2672535-C (CA)
Inventor: TON QUY THAT
IPC: F21V23/04
Filed: 2009-07-17
Granted: 2012-10-23
Abstract: Disclosed are various embodiments of a filtration lighting system. In one embodiment, the filtration lighting system includes at least one light source, a circulation fan, at least one air filter, and a housing. The housing includes at least one air inlet and is configured to house the light source, the circulation fan, and the at least one air filter.
Patent CA-2676405-C (CA)
Inventor: MARRIOTT PHILIP
IPC: H01J49/06
Filed: 1999-09-16
Granted: 2015-11-24
Abstract: The present invention relates to inductively coupled plasma mass spectrometry (ICPMS) in which a collision cell is employed to selectively remove unwanted artefact ions from an ion beam by causing them to interact with a reagent gas. The present invention provides a first evacuated chamber (6) at high vacuum located between an expansion chamber (3) and a second evacuated chamber (20) containing the collision cell (24). The first evacuated chamber (6) includes a first ion optical device (17). The collision cell (24) contains a second ion optical device (25). The provision of the first evacuated chamber (6) reduces the gas load on the collision cell (24), by minimising the residual pressure within the collision cell (24) that is attributable to the gas load from the plasma source (1). This serves to minimise the formation, or re-formation, of unwanted artefact ions in the collision cell (24).
Patent CA-2677298-C (CA)
Inventor: PECHKO ANDREW H
IPC: A45D40/02
Filed: 2008-01-31
Granted: 2015-03-24
Abstract: A multi-unit cosmetic applicator comprising: a housing body, a first cosmetic unit housed in the housing body, a second cosmetic unit housed in the housing body, an opening in the housing, wherein each cosmetic unit has a means for being independently movable relative to each other from a stored position to an advanced position and back to its stored position.
Patent CA-2678472-C (CA)
Inventor: CHEN HUAIDE
IPC: A61F13/472
Filed: 2008-02-02
Granted: 2015-05-12
Abstract: A far infrared anion complex sanitary napkin/pad comprises in sequence from upper to lower layer a web layer, an absorbent layer, a waterproof coating layer, an adhesive layer, a floral essential layer and a far infrared anion fiber layer. The floral essential layer is a paper/fabric layer soaked with extracted floral essential solution. The far infrared anion fiber layer is woven of fiber obtained by mixing anion mother grain, far infrared mother grain, and homopolymer carrier or spinning liquid. The anion mother grain is made from nano grade mineral powder that activates anion in the air. The far infrared mother grain is made from nano grade mineral powder that activates far infrared. The advantages of the sanitary napkin/pad include disinfection, sterilization, anti-inflammation, skin benefits, deodorization and prevention of various gynecological diseases, and also promotes oxygen level carried by anion, minimizes the irritation of the essential solution to the skin.