baber/WOPTO huggingface dataset:
Patent CA-2500627-C (CA)
Inventor: BITTER MARCUS
IPC: F15B13/04
Filed: 2005-03-11
Granted: 2008-08-12
Abstract: A hydraulic arrangement is provided, including: a hydraulic cylinder that is provided with a first and a second chamber, a hydraulic reservoir, a hydraulic fluid feeder conveying hydraulic fluid, a hydraulic accumulator, a hydraulic line arranged between the hydraulic accumulator and the first chamber, a control valve arranged in the hydraulic line, a first supply line for the first chamber, a second supply line for the second chamber, and a controller with a lifting position, a lowering position, a neutral position, and a spring support position for controlling the hydraulic cylinder. The second supply line is fluidly connected to the hydraulic reservoir and the first and second supply lines are substantially prevented from being fluidly connected to the hydraulic fluid feeder when the controller is in the spring support position.
Patent CA-2501154-C (CA)
Inventor: MCGLOTHLIN MARK W
IPC: B29C/
Filed: 2003-09-25
Granted: 2011-02-15
Abstract: Thin-walled rubber articles for use contact with living tissue or with materials to be delivered to living tissue are prepared from aqueous latex of either natural rubber or synthetic cis-1,4-polyisoprene by vulcanization to produce both carbon-carbon and carbon- (sulfur) n-carbon crosslinks, the vulcanization being performed in the absence of any compounding components that contain secondary amine groups or any components that have a tendency to produce nitrosamines. While sulfur activators may be included, it is preferable that no sulfur accelerators at all be included. Thin-walled rubber articles formed from the latex surprisingly exhibit a combination of high tensile strength, high ultimate percent elongation, and low 500% tensile modulus. The process is particularly effective in the manufacture of thin-walled articles from synthetic cis-1,4-polyisoprene.
Patent CA-2501443-C (CA)
Inventor: POOLE DONALD R
IPC: A62D1/06
Filed: 1994-06-13
Granted: 2006-10-17
Abstract: There is disclosed a flame suppressing composition and an apparatus (90) for suppressing a fire. The composition contains a propellant and an effective amount of magnesium carbonate. One apparatus (90) directs the effluent (98) of a propellant (14) at a mixture of ice (96) and water (94) to generate superheated steam (106).  Preferably, the effluent (98) is a mixture of hot gases and solid particulate directed by a nozzle (100) to impinge the mixture of ice (96) and water (94).
Patent CA-2503006-C (CA)
Title: Cyclooxygenase-2 inhibitory withanolide compositions and method
Inventor: NAIR MURALEEDHARAN G
IPC: A61K31/351
Filed: 2003-10-29
Granted: 2008-01-08
Abstract: Cyclooxygenase-2 enzyme inhibiting withanolides are described. In particular, compounds from Withania somnifera are the preferred source of the withanolides, although they can be from other plant sources. The COX-2 inhibition is selective over COX-1.
Patent CA-2506301-C (CA)
Inventor: SHEARER DANIEL E
IPC: G05G1/06
Filed: 2005-05-03
Granted: 2012-10-09
Abstract: A control system for a work machine having an articulated joint and a work implement with at least one axis of rotation, has a first lever with a first longitudinal axis. A twist angle of the first lever about the first longitudinal axis is related to an articulation speed of the work machine. The control system also has a second lever having a second longitudinal axis. A twist angle of the second lever about the second longitudinal axis is related to a rotational speed of the work implement about the at least one axis of rotation. A plurality of operator control devices are disposed on the first and second levers.
Patent CA-2513362-C (CA)
Inventor: DELAURIER RONALD T
IPC: B62D63/06
Filed: 2002-03-14
Granted: 2006-05-16
Abstract: A trailer for transporting cylindrical bales comprises a pair of rails and a conveyor chain located between and below the rails such that a bale is maintained in position on the conveyor chain by the rails. The load engaging face of the conveyor chain comprises a plurality of resilient pads having a roughened surface to increase friction between the pads and the bale without protruding into the bale. The load engaging face can slide with respect to the bale. First and second loading arms are operative to raise first and second bales onto corresponding conveyors. A third loading arm raises the first bale from the first conveyor to allow the first loading arm to raise a third bale from the ground and position it on the first conveyor, and then lowers the first bale to rest on the second and third bales.
Patent CA-2514709-C (CA)
Inventor: BURCKHARDT RALF
IPC: B65G47/64
Filed: 2005-08-04
Granted: 2009-01-06
Abstract: A conveyor displaces a succession of identical screens along a closed annular path having a generally horizontal upper stretch and a lower return stretch spaced below the upper stretch. Particle mats are formed on the screens on the upper stretch. A press along the upper stretch downstream of the mat-former compresses the mats into rigid panels. A screen changer includes a unit for removing a bad screen from the conveyor and a unit for feeding a fresh screen to the conveyor and thereby replacing the bad screen with the fresh screen. One of the units is generally entirely within the path, below the upper stretch and above the lower stretch.
Patent CA-2517232-C (CA)
Title: High swelling ramming paste for aluminum electrolysis cell
Inventor: BERGERON JULES
IPC: C04B35/66
Filed: 2004-02-25
Granted: 2009-06-16
Abstract: A new ramming paste for aluminum reduction cell cathodes is a high swelling cold ramming paste made of a blend of pitch, light oil diluent and an aggregate comprising a mixture of anthracite and crushed anode butts or calcined coke. The presence of the crushed anode butts or calcined coke increases the sodium swelling index of the paste by about four times higher than that of regular ramming pastes. This new high swelling cold ramming paste may also contain an amount of a refractory hard material, such as TiB2.
Patent CA-2517803-C (CA)
Title: Device and method for calibrating a planishing roller device by means of an instrumented bar
Inventor: MADELAINE-DUPUICH OLIVIER
IPC: B21D1/02
Filed: 2004-03-03
Granted: 2011-08-16
Abstract: A rigid bar (8) whose dimensions are such that it can be placed between the lower rollers (11) and upper rollers (12) of a planishing device, comprising rigid segments (81) reproducing the action of the lower rollers (11). A fine-thickness metal blade (82) rests upon said rigid segments by being fixed at a center point and comprises extensometers (83) for measuring elastic deformations during the tightening which is carried out on the planishing device. The bar (8) can also include a longitudinal positioning device (84) in the planishing device and an extension (85).
Patent CA-2520572-C (CA)
Title: Catheter with occlusion resistant tip
Inventor: LOTITO MARK
IPC: A61M25/00
Filed: 2003-03-28
Granted: 2008-12-30
Abstract: A catheter is provided that includes an elongated tubular body extending to a distal end. The tubular body has a first and a second lumen with a septum disposed therebetween. The tubular body includes a first wall that defines the first lumen and a second wall that defines the second lumen. A portion of the septum extends distally beyond the first lumen and the second lumen. The first wall includes a first wall extension that extends distally beyond the first lumen and is spaced apart from the portion of the septum. The first wall extension defines a concave surface facing the portion of the septum.  Alternatively, the septum has a septum extension that extends distally beyond the first lumen and the second lumen. In alternate embodiment, the septum extension defines a first planar surface and an opposing second planar surface.
Patent CA-2525189-C (CA)
Inventor: HEBERT JOHN A
IPC: F23R3/28
Filed: 2005-11-02
Granted: 2013-01-29
Abstract: A fuel injector for a gas turbine engine includes a support member and a nozzle tip disposed on the support member with a deformable, removable metallic or non-metallic seal member disposed between facing sealing surfaces of the support member and a shroud member of the nozzle tip. The deformable seal member includes one or more fuel passages through which fuel in one or more fuel circuits flows with the seal member sealingly separating the first and second fuel circuits and preventing external fuel leakage from the nozzle tip. The nozzle tip can include an inner fuel swirler that includes one or more swirler slots wherein each slot is so angled in an axial direction toward the discharge orifice of the nozzle tip assembly that operation of the nozzle tip assembly is unaffected by changes in fuel viscosity.
Patent CA-2529430-C (CA)
Title: Biocapteur et methode de fabrication
Inventor: HILL BRIAN S
IPC: H05K1/00
Filed: 2004-06-18
Granted: 2009-10-06
Abstract: L'invention concerne un biocapteur électrochimique comportant des éléments d'électrode présentant des bords lisses à haute qualité. Ces bords lisses définissent des espaces entre des électrodes, des rubans d'électrodes et des plages de contact. Le lissage de bord notable produit ainsi permet des espaces sensiblement petites, présentant des avantages importants de point de vue de précision d'essai, de vitesse et de la gamme de fonctionnalités pourvus sur un biocapteur. L'invention concerne de plus un procédé nouveau pour la production d'un biocapteur permettant le production entier des motifs d'électrode pour lesdits biocapteurs en nanosecondes indépendamment du complexité de motifs d'électrode ou la quantité de matériau conducteur à ablater pour leur production.
Patent CA-2535123-C (CA)
Inventor: PRINI MASSIMO
IPC: A61K47/38
Filed: 2004-07-30
Granted: 2012-06-26
Abstract: L'invention concerne des compositions sous forme de gel bioadhésif adhérant aux muqueuses, en particulier, à la muqueuse vaginale, afin de permettre l'application de principes actifs. Ces compositions comprennent de l'hydroxyéthylcellulose en tant qu'unique agent gélifiant.
Patent CA-2538977-C (CA)
Title: Anti-incendiary flexible intermediate bulk container system
Inventor: PAPPAS ROBERT J
IPC: B65D88/16
Filed: 1994-10-21
Granted: 2010-02-09
Abstract: The present invention provides for an antistatic flexible fabric material (10) formed from woven, axially oriented crystalline polypropylene yarn (11,12) having a coating of flexible thermoplastic polymer or blend (22) on one or both sides. The fabric may also contain a layer of cellulose material (24) laminated to the uncoated side. Antistatic properties are imparted to the fabric by including a polyol ester of a C10 to C28 fatty acid in the coating and optionally in the polypropylene yarn (11, 12). The present invention also provides for a quasi-conductive woven fabric section including quasi-conductive fibers which reduce the potential for incendiary discharge. The woven fabric section (10) may further include an antistatic coating. The coating may be applied to an entire surface of the woven fabric section or it may coat about one-half of the section.
Patent CA-2540370-C (CA)
Title: Novel thioxylose compounds, preparation method thereof, pharmaceutical compositions containing same and use thereof in therapeutics
Inventor: BARBEROUSSE VERONIQUE
IPC: A61P7/02
Filed: 2004-09-24
Granted: 2012-08-21
Abstract: The invention relates to novel 5-thioxylose compounds, preferably derivatives of the 5-thioxylopyranose type, to the method for their preparation and to their use as active principles of drugs intended especially for the treatment or prevention of thromboses or cardiac insufficiency.
Patent CA-2542376-C (CA)
Title: Energy management system, method and apparatus
Inventor: DILK WAYNE
IPC: F25B49/00
Filed: 2004-02-27
Granted: 2009-06-02
Abstract: An energy management system may include a refrigeration apparatus such as may be used to form an ice rink: Heat rejected from that apparatus may be used to address heating loads elsewhere. The apparatus may include a thermal storage apparatus, such as may be charged with ice, or another phase change material. The refrigeration apparatus may then be run for the purpose of obtaining the rejected heat, with the cooling of the thermal storage material as a by-product of operation to obtain extra rejected heat. The cold reservoir then developed in the thermal storage material may be used subsequently to provide cooling to a different load, at a different time of day. The thermal storage element may be used to provide cooling to a condensor of the refrigeration apparatus, or may be placed in series with a cooling load, such as an ice sheet or refrigerated enclosure. The apparatus may be electronically controlled, may used ammonia as an operating fluid in a vapour cycle system. The vapour cycle system may include a compressor, and may employ a floating head pressure on the compressor.
Patent CA-2546165-C (CA)
Inventor: SHAPIRO RAFAEL
IPC: C07B61/00
Filed: 1995-04-17
Granted: 2007-12-11
Abstract: (see formulas II or IIa) A method for making arthropodicidal oxadiazines and intermediates which are racemic or enantiomerically enriched at their chiral center, the method for making the oxadiazines comprising reaction of an intermediate selected from (II) or (IIa), wherein: R1 is F, Cl, or C1-C3 fluoralkoxy, R2 is C1-C3 alkyl and R4 is H or CO2CH2(C6H5), as well as certain selected intermediates including those depicted above, and methods of making same.
Patent CA-2556944-C (CA)
Title: Thiazole derivative
Inventor: SATO MASAKAZU
IPC: A61K8/49
Filed: 2005-03-04
Granted: 2012-10-09
Abstract: A thiazolylimidazole derivative represented by the formula (see formula I) or a pharmaceutically acceptable salt thereof, and an ALK5 inhibitor, an therapeutic agent for alopecia or a hair growth agent having the above as an active ingredient, wherein:     X1 and X2 are different from each other and represent a sulfur atom or a carbon atom; R1 represents a phenyl group; a substituted phenyl group; a phenyl group condensed with a hetero aromatic ring; a pyridyl group; or a pyridyl group condensed with a hetero aromatic ring; R2 represents a hydrogen atom, a halogen atom, an alkyl group having 1 to 6 carbon atoms, an alkyl group having 1 to 6 carbon atoms substituted with 1 to 5 halogen atoms, an alkoxy group having 1 to 6 carbon atoms, an alkanoyl group having 1 to 5 carbon atoms, or a hydroxyalkyl group having 1 to 6 carbon atoms, A represents a group which is represented by the formula.     (see formula II) The present invention provides an inhibitory substance against ALK5 which is a TGF-.beta. type I receptor and provides a hair growth stimulant or a hair growth agent based on its novel activities.
Patent CA-2561327-C (CA)
Inventor: COTE ERIC
IPC: E04B1/80
Filed: 2006-09-25
Granted: 2012-04-24
Abstract: An insulating panel attachable to a building, the building defining a building aperture, the building aperture defining an aperture plane extending substantially thereacross. The insulating panel includes a membrane structure defining a first external wall and a substantially opposed second external wall; a peripheral wall extending between the first and second external walls, the first external wall, second external wall and peripheral wall together defining an enclosure; and an internal wall system located between the first and second external walls, the internal wall system being configured so as to divide the enclosure into a first cell located substantially adjacent to the first external wall and a second cell located substantially adjacent to the second external wall, the first and second cells being substantially spaced apart respectively from the second and first external walls by the internal wall system. A frame is attachable to the building, the frame being operatively coupled to the membrane structure for maintaining the first external wall substantially parallel to the aperture plane and substantially in register with at least a portion of the building aperture when the frame is attached to the building.
Patent CA-2561696-C (CA)
Title: Novel modified galectin 9 proteins and use thereof
Inventor: NISHI NOZOMU
IPC: A61P37/00
Filed: 2005-03-29
Granted: 2013-09-03
Abstract: It is suggested that recombinant galectin 9 (rGal 9), produced in host Escherichia coli, exhibits an immune system-mediated action and a direct action on tumor cells (i.e., activity of inducing the intercellular adhesion and apoptosis of the tumor cells), thereby potent in inducing the inhibition of cancer metastasis and reduction.  Moreover, the rGal 9 exerts no efficacy on non-activated lymphocytes but can induce apoptosis in activated T cells, in particular, CD4-positive T cells causing an excessive immune response. The rGal 9 has a further potent apoptosis-inducing property on synovial cells participating in joint deformation in rheumatism, etc. In the rGal 9, however, a link domain linking two CRDs is highly susceptible to protease and, therefore, is very easily digestible with the enzyme, thereby losing the above activities. Thus, there is a need for a more stabilized molecule in view of further studies. Modification of the link domain linking two CRDs in galectin 9 provides a modified molecule having an elevated activity without any undesirable effects on the above activities.
Patent CA-2564442-C (CA)
Inventor: CHOI JOON HUN
IPC: C07D405/14
Filed: 2004-11-09
Granted: 2011-06-14
Abstract: This invention relates to 2-pyridyl substituted imidazoles, such as compounds of formula (I), which are inhibitors of the transforming growth factor-.beta. (TGF-.beta.) type I receptor (ALK5) and/or the activin type I receptor (ALK4), methods for their preparation, and their use in medicine, specifically in the treatment and prevention of a disease state mediated by these receptors. (see formula I)
Patent CA-2568361-C (CA)
Title: Display of secure messages on a mobile communication device
Inventor: ADAMS NEIL P
IPC: H04W4/12
Filed: 2006-11-17
Granted: 2014-10-07
Abstract: A mobile communications device for the display of an incrementally received message includes a message viewer application for scanning the received portions of the message. On determination that the received portion of the message includes a first displayable portion of the message content, the system signals to a message server to halt the message server from forwarding further portions of the message content. The system provides a mechanism for the user of the mobile communications device to cause the mobile communications device to further signal the the message server to recommence the forwarding of further portions of the secure message content to permit the verification of the e-mail based on the further portions of the secure message content.
Patent CA-2569894-C (CA)
Title: Footwear with multi-piece midsole
Inventor: FUERST RORY W
IPC: A43C13/14
Filed: 2005-06-08
Granted: 2012-05-01
Abstract: Articles of footwear having a unitary midsole with an integrally molded toe cap that extends over the wearer's toes are disclosed, in which the midsole is molded in multiple sections one of which includes the integrally-molded toe cap which are joined to one another to provide the unitary midsole.
Patent CA-2571229-C (CA)
Inventor: MCCORMICK BRUCE
IPC: B32B3/00
Filed: 2005-06-20
Granted: 2012-11-27
Abstract: An insulating liner for an article of clothing includes a first layer, a second layer attached to the first layer, and an insulating layer sealed between the first and second layers, wherein the insulating layer is composed of an aerogel material. The first and second layers can be a PVC foam hermetically sealed about the aerogel material by welding. In a preferred embodiment, the insulating liner is a shoe liner that includes a polyester wearing material adhered to the top layer of PVC foam. A method of forming the insulating liner is also provided.
Patent CA-2573467-C (CA)
Inventor: BENNETT NICHOLAS N
IPC: E21B47/026
Filed: 2007-01-09
Granted: 2013-04-02
Abstract: A computer-based method is provided for modeling and visualizing a property of a subterranean earth formation while drilling a borehole therethrough. The computer-based method gathers electromagnetic signals corresponding to a current measurement station location of a measurement--while-drilling tool, and generates a multilayer model corresponding to such electromagnetic signals. A histogram characterizing uncertainty of the multilayer model is used to generate a set of color hue values which represent predictions of the formation property for depth values above/below the tool, and a corresponding set of saturation values (which represent uncertainties for these predictions). A curtain plot is generated and displayed. The curtain plot employs colors to visualize formation property predictions for depth values above/below the tool over successive measurement station locations. A new column of the curtain plot is generated for the current measurement station location. The color values of the new column are based upon the set of color hue values and the set of saturation values derived from the histogram. The saturation levels of the new column represent uncertainties for the corresponding predictions.
Patent CA-2575387-C (CA)
Title: Novel peptide and pharmaceutical composition containing said peptide
Inventor: ROUSSELLE PATRICIA
IPC: C07K14/78
Filed: 2005-07-29
Granted: 2014-09-02
Abstract: The invention relates to a novel peptide, a pharmaceutical composition containing said peptide and to the use of said composition for treating various skin alternations. More particularly, the treatment of said alterations consists in reinforcing the derma-epidermal junction and the cell-matrix and/or cell-cell adherence of epidermis and in promoting the repair of a cutaneous surface.
Patent CA-2575966-C (CA)
Title: Self-contained emergency eye wash station
Inventor: DEMENY RODNEY L
IPC: A61H35/02
Filed: 1996-05-22
Granted: 2010-01-26
Abstract: A self-contained emergency eye wash station for dispensing eye wash fluid contained in a flexible container comprises a housing, a reservoir, and a platen. The housing supports the flexible container and supports a nozzle in fluid communication with the flexible container. The nozzle dispenses the eye wash fluid from the flexible container. The housing includes a drain capturing the eye wash fluid dispensed from the nozzle. The reservoir collects the eye wash fluid captured by the drain, and the reservoir is slidably mounted to the housing. The platen is connected to the reservoir. The platen is slidably movable relative to the housing and is located immediately above the flexible container. The platen presses downward on the flexible container with a downward force proportional to a weight of the eye wash fluid collected in the reservoir. The transfer of the weight of the eye wash fluid collected in the reservoir to the platen maintains a constant flow of eye wash fluid dispensed from the nozzle.
Patent CA-2576414-C (CA)
Inventor: RAKOTOARISON SYLVAIN
IPC: C03C11/00
Filed: 2005-09-19
Granted: 2013-01-29
Abstract: The invention concerns silica microspheres (M) having an outer diameter between 50 and 125 µm, preferably between 60 and 90 µm, a wall thickness not less than 1 µm, preferably between 1 and 3 µm and a density between 0.3 and 0.7/cm3, a manufacturing method by injecting silica microsphere precursors (MS, PR1, PR1', PR2') into an inductive plasma (P), assembly methods and possible uses of silica microspheres.
Patent CA-2576704-C (CA)
Inventor: LOCATELLI DAVID
IPC: B23P15/00
Filed: 2007-01-30
Granted: 2015-04-21
Abstract: Welded assembly of the elements of a combustion chamber. Two sub-assemblies (20, 30) of the combustion chamber are manufactured by edge-to-edge welding, by welding an intermediate connection ring (14) to a first sub-assembly (20) enabling the final weld of the second sub-assembly (30).
Patent CA-2577598-C (CA)
Inventor: KIRCHHOFER DANIEL K
IPC: A61P35/00
Filed: 2005-10-03
Granted: 2016-09-20
Abstract: The invention provides methods and compositions for modulating hepatocyte growth factor activator function.