baber/WOPTO huggingface dataset:
Patent CA-2456124-A1 (CA)
Inventor: PRZEWOSNY MICHAEL
IPC: A61P37/08
Filed: 2002-08-05
Abstract: La présente invention concerne des dérivés d'acide 5,6,6a,11b-tétrahydro-7-oxa-5-aza-benzo[c]fluorène-6-carboxylique substitués ainsi que des procédés de production desdits dérivés, des médicaments contenant ces composés et leur utilisation dans la production de médicaments réservés à certaines indications, en particulier destinés au traitement de la douleur.
Patent CA-2456405-A1 (CA)
Title: Operation state determining apparatus and method for fuel cell
Inventor: KONDO MASAAKI
IPC: H01M8/24
Filed: 2004-01-29
Abstract: An operation state determining apparatus for determining an operation state of a fuel cell battery formed by stacking a plurality of unit cells each having a construction in which a wet-state solid electrolyte membrane is sandwiched between an anode that is supplied with a fuel gas and a cathode that is supplied with an oxidizing gas is characterized by comprising: voltage measuring means that measures a voltage of at least one of the unit cells or a voltage of a unit cell stack formed by stacking a plurality of unit cells; and operation state determining means which determines that the operation state is a fast operation state that is one of a low fuel gas state and a dried-up state if the voltage measured by the voltage measuring means is within a predetermined inappropriate voltage range, and is below a predetermined voltage that is pre-set at a low value that is substantially impossible during a low oxidizing gas state and during a flooded state, and which determines that the operation state is a second operation state that is one of the low oxidizing gas state and the flooded state if the voltage measured by the voltage measuring means is within the inappropriate voltage range, and is above the predetermined voltage. FIG. 8
Patent CA-2458327-A1 (CA)
Inventor: IEDA JOAO JOSE CARDINALI
IPC: F01N13/00
Filed: 2004-02-23
Abstract: GAS DEFLECTOR VALVE SET, which is installed in the engine cooling system before the inlet for the hot gas from the engine in the water/gas heat exchanger of the EGR system. It has the purpose of conducting the gas from the engine to the heat exchanger of the EGR system when its temperature is above normal and its cooling is required, or to recycle it directly to the engine, without it passing through the heat exchanger when the gas temperature is below the minimum limits for cooling. The gas deflector valve set is activated by a pneumatic system (vacuum or pressure) by means of a directed valve actuated by an electric signal from engine's electronic center and control.
Patent CA-2458868-A1 (CA)
Inventor: HIRSCH NICHOLAS ROBERT
IPC: F01M1/04
Filed: 2000-01-13
Abstract: A four-stroke internal combustion engine (20) is provided. There is provided within an engine housing (28) an oil reservoir (126) and a valve chamber (156) which independently communicate with a crank chamber (124). A strategically placed divider (116) and passageway, located within the engine housing (28), appropriately direct lubricant within the engine housing (28) so that the internal cavity of the engine is lubricated during use in various operating attitudes, and so that the fluid flows to and is held in the proper chambers of the engine housing during storage. There is also provided a breather arrangement for an internal combustion engine (20) which includes a cam shaft (98) having a hollow passageway in communication with the crank chamber (124) and the air intake system of the engine. There is also provided an engine housing which can be utilized for engines having different horse power ratings. There is also provided a crankshaft bearing assembly (68, 70) which prevents damage to the bearing upon insertion of the crankshaft (80) into the crank chamber (124).
Patent CA-2458998-A1 (CA)
Inventor: KELLY GEORGE GARY
IPC: C06C5/06
Filed: 2002-09-06
Abstract: A connector block for retaining at least one shock tube in signal transfer relationship with a detonator. The connector block comprises a housing (2, 2 1) having a bore (4, 23) formed therein for receiving a detonator (6, 36) provided with a percussion-actuation end (7, 25), a shock tube retention mea ns (8, 28) defining with the housing a slot (9, 29) for receiving therein at least one shock tube (10, 30) and holding the at least one shock tube in signal transfer relationship with the percussion-actuation end of the detonator present in the bore, the slot having an entrance (12, 32) for allowing insertion of the at least one shock tube into the slot, and a flexible and resilient closure member (11, 31) or an inflexible closure memb er (50) pivotable on a sprung hinge (51) extending partially or fully into the entrance. The closure member and the shock tube retention means resiliently flex to allow entry of the at least one shock tube through the entrance and into the slot, the closure member flexing through a distance at least 30% th e diameter of the shock tube.
Patent CA-2460967-A1 (CA)
Inventor: BEVINGTON FRANCES
IPC: G06Q10/06
Filed: 2002-10-02
Abstract: A system for managing changes to obviate inefficiencies in business processe s involves identifying business activities (36) being performed and categorisi ng (34) the activities. Using the category designations (34) to reveal non- contributory activities, drivers of the causes of inefficiencies are identified. A second set of activities (46) incorporates outcomes of propose d improvements. Linking (38, 40, 42, 44) between existing (36) and improved (4 6) activity sets ensures necessary activities are incorporated to achieve the desired outcome. Linkages between the activities within the activity set and the business function that performs them also enables accountability and measures to be assigned.
Patent CA-2461209-A1 (CA)
Title: Patient line management system
Inventor: NEWKIRK DAVID C
IPC: A61B50/20
Filed: 2004-03-17
Abstract: A line management system for supporting patient care lines that extend between a patient and patient care equipment is provided. The system has an elongated support member that can be manipulated into a plurality of positions by a caregiver. A line holder is coupled to the support member and is configured to selectively retain lines (tubes).
Patent CA-2461298-A1 (CA)
Inventor: JANKOWSKI ALAN F
IPC: H01M8/24
Filed: 2002-09-24
Abstract: A MEMS-based fuel cell package and method thereof is disclosed. The fuel cell package comprises seven layers: (1) a sub-package fuel reservoir interface layer, (2) an anode manifold support layer, (3) a fuel/anode manifold and resistive heater layer, (4) a Thick Film Microporous Flow Host Structure layer containing a fuel cell, (5) an air manifold layer, (6) a cathode manifold support structure layer, and (7) a cap. Fuel cell packages with more than one fuel cell are formed by positioning stacks of these layers in series and/or parallel. The fuel cell package materials such as a molded plastic or a ceramic green tape material can be patterned, aligned and stacked to form three dimensional microfluidic channels that provide electrical feedthroughs from various layers which are bonded together and mechanically support a MEMS-based miniature fuel cell. The package incorporates resistive heating elements to control the temperature of the fuel cell stack. The package is fired to form a bond between the layers and one or more microporous flow host structures containing fuel cells are inserted within the Thick Film Microporous Flow Host Structure layer of the package.
Patent CA-2463457-A1 (CA)
Inventor: YALE DAVID A
IPC: C09D11/00
Filed: 2002-10-24
Abstract: L'invention concerne un système de support d'enregistrement à jet d'encre, qui comprend au moins une couche de revêtement contenant un polymère ou un oligomère zwittérioniques. Ce système de support fait preuve d'une excellente solidité à la lumière, possède un bon temps de séchage et de bonnes propriétés de formation d'images.
Patent CA-2463555-A1 (CA)
Inventor: LUCCISANO FRANK
IPC: E06B1/32
Filed: 2004-04-07
Abstract: The present invention relates generally to door frames used in buildings, and more particularly to a door frame preferably comprising a traditional wooden interior and an extruded thermoplastic exterior component and brickmould which reduces maintenance requirements and costly on site service. The invention comprises a door jamb having an interior component for fastening to a framed in opening in a building and an exterior, multi-chambered component shaped to snugly overly a portion of the interior component. The exterior component comprises a receiving screwport for receiving a screw passing through a screwport in the interior component as well as a recessed pocket. Furthermore, the invention also comprises a snap-in fin and leg on the brickmould to attach the brickmould to the doorjamb. The invention also includes a corner brickmould assembly comprising a generally L-shaped reinforcement apiece which is contained within mating pieces of brickmould.
Patent CA-2464864-A1 (CA)
Inventor: FOSTER JEFFERY A
IPC: F16J15/08
Filed: 2004-04-22
Abstract: A multi-layered cylinder head gasket for positioning between a cylinder head and a cylinder block of an engine includes upper and lower compression layers and a stopper layer. The compression layers and stopper layer all include apertures that mate together to define a peripheral edge. The stopper layer further includes a folded portion and a main body portion. The folded portion has a plurality of waves that contact the main body portion of the stopper layer to form a stopper when folded over. The stopper is positioned at the peripheral edge of the mated aperture. The waves deform under high compression loads generated by the joining of the cylinder head and the cylinder block. The deformation balances the stresses generated by the compression loads around the mated aperture.
Patent CA-2467593-A1 (CA)
Inventor: HAN JUN
IPC: C07C217/64
Filed: 2002-12-03
Abstract: This invention relates to a highly thermally stable novel anhydrous crystalline polymorphic form of venlafaxine hydrochloride, methods for the preparation thereof, and its use.
Patent CA-2467742-A1 (CA)
Inventor: FOSTER TIMOTHY JOHN
IPC: A23D7/00
Filed: 2002-10-31
Abstract: Acidified oil in water based food product which is a phase separated system comprising a biopolymer phase and a protein phase, wherein the volume fracti on of the dispersed oil phase divided by the volume fraction of the protein pha se is at least 0.25, preferably from 0.4 to 0.8, more preferred from 0.4 to 0.6 .
Patent CA-2468676-A1 (CA)
Inventor: YEADON MICHAEL
IPC: A61K45/00
Filed: 2002-11-22
Abstract: La présente invention se rapporte à une combinaison d'un inhibiteur sélectif de PDE4, tel que défini dans la description, et d'un agoniste des récepteurs .beta.2 adrénergiques, qui est conçu pour une administration simultanée, séquentielle ou séparée, par voie respiratoire, aux fins du traitement d'un syndrome obstructif des voies aériennes ou de toute autre maladie inflammatoire.
Patent CA-2470322-A1 (CA)
Title: Methods for particle-assisted polynucleotide immunization using a pulsed electric field
Inventor: RABUSSAY DIETMAR P
IPC: A61P31/20
Filed: 2002-12-16
Abstract: Methods are provided for enhancing an immune response induced by administration of a DNA vaccine. In the invention methods a DNA vaccine encoding an antigen and non-chemically associated adjuvant particles are injected into muscle, dermal or mucosal tissue of a subject at substantially the same time and the tissue is subjected to a pulsed electric field of sufficient strength to result in the DNA vaccine entering cells of the targe t tissue. The immune response to the antigen is enhanced as compared to when t he DNA vaccine is administered alone or in combination with either of the electric pulses or the adjuvant particles without the other.
Patent CA-2470579-A1 (CA)
Inventor: BOUT ABRAHAM
IPC: C12N5/06
Filed: 2002-12-17
Abstract: L'invention concerne des cellules eurocaryotes immortalisées et des procédés utiles pour la production de fragments d'anticorps bivalents immunologiquement actifs, tels que des fragments F(ab')2. Lesdits procédés et cellules de l'invention provoquent un rapport souhaité de fragments d'anticorps bivalents à des fragments d'anticorps monovalents.
Patent CA-2470825-A1 (CA)
Inventor: LOWNDS CHARLES MICHAEL
IPC: C06B23/00
Filed: 2002-11-29
Abstract: According to the present invention there is provided a method of preparing a sensitised explosive comprising the steps of providing thermally expandable microspheres (14) which, when expanded, are suitable to reduce the density o f an explosive and mixing the microspheres with steam (12) to cause thermal expansion of the microspheres and to provide a resulting stream of wet expanded microspheres. The resulting stream of wet expanded microspheres is then introduced into an explosive (18) to provide a sensitised explosive (23 ).
Patent CA-2473235-A1 (CA)
Title: Cassette a lame pour injection de fluide
Inventor: GRUBNER GEORGE
IPC: G01N1/36
Filed: 2003-01-08
Abstract: Cette invention concerne un système servant à tenir une lame (10). Ce système se compose : d'un logement (12) comprenant une paroi latérale (14) et un dessus (18), lequel dessus (18) comprend une rainure (26) entourée d'un bord (28) extérieur ; d'un orifice d'admission (42) qui communique avec la rainure (26) ; et d'un mécanisme de levage (32) pouvant recevoir la lame (10) et élever cette lame (10) en direction du dessus du logement (12) de manière que cette lame (10) vienne s'emboîter avec le bord extérieur (28) pour qu'on obtienne une cavité (29) d'analyse. L'ensemble des éléments de ce système constituent une cavité (29) d'analyse dans laquelle l'analyse peut être effectuée.
Patent CA-2475217-A1 (CA)
Inventor: INO JUICHI
IPC: C09C1/00
Filed: 2003-01-10
Abstract: A radio communication equipment having high photoluminescent appearance which generates no radio troubles. The radio communication equipment includes a member formed of a resin composition containing at least one material selected from a group consisting of glass flake and a silica flake, or a member formed of a resin composition containing a photoluminescent pigment prepared by coating the selected member with at least one material selected from a group consisting of a metal and a metal oxide, or a member having a coating film containing the selected material or a coating film containing the photoluminescent pigment.
Patent CA-2478557-A1 (CA)
Inventor: GILGER MIKAL R
IPC: G06Q20/30
Filed: 2000-07-19
Abstract: The present invention provides an improved method of operation for automated banking machines and systems. The present invention provides a method of using operating rules at the processor of an automated banking machine to select an available and capable physical transaction function device, such as a display screen, touch screen, keyboard, dispenser mechanism, printer mechanism, or card reader, to carry out a function in a banking transaction. The operating rules correspond to the sequences of use of physical transaction function devices in banking transactions so that the automated banking machine may perform transactions at a rapid pace.
Patent CA-2479805-A1 (CA)
Inventor: CORCORAN DEAN T
IPC: A61F2/04
Filed: 2003-02-26
Abstract: An intra-bronchial device (100) may be placed and anchored in an air passageway (50) of a patient to collapse a lung portion associated with the air passageway. The device includes an obstructing member (110) that prevents air from being inhaled into the lung portion, and an anchor (112) that anchors the obstruction device (110) within the air passageway. The anchor (112) may piercingly engage the air passageway wall. The anchor (112) may be releasable from the air passageway wall. The anchor (112) may be releasable from the air passageway for removal of the obstructing member (110). The anchor (112) may be releasable by collapsing a portion of the obstructing member (110), or by drawing the obstructing member toward the larynx. The obstructing member (110) may be a one-way valve.
Patent CA-2485684-A1 (CA)
Inventor: STILL GREGORY M
IPC: B05B15/12
Filed: 2004-10-21
Abstract: [000023] A paint spray booth having a scrubbing solution flow control, wherein the spray booth includes a floor having an opening, a scrubber beneath the floor, at least one elongated distribution trough having an overflow weir, a source of scrubbing solution and a pump pumping scrubbing solution from the source to the distribution trough. The flow control includes a control valve between the pump and the distribution trough, a level sensor monitoring a level of solution in the trough and a controller receiving a signal from the level sensor operating the control valve to maintain a predetermined level of scrubbing solution in the distribution trough.
Patent CA-2485783-A1 (CA)
Title: Method for maintaining a technical facility
Inventor: BOULOUEDNINE MOURAD
IPC: G06Q50/06
Filed: 2004-10-26
Abstract: It is proposed to identify the component parts of a technical facility in an initialization phase and to record specific data of these component parts with the aid of a databank system. In a prognosis phase, the servicing intervals for the component parts of the technical facility are then calculated on the basis of the specific data of these component parts.      Optionally, this is then followed by an analysis phase and an optimization phase. This allows the availability, cost-effectiveness and technically up-to-date state of the technical facility to be improved.
Patent CA-2487367-A1 (CA)
Inventor: MUSSELMAN RODNEY PHILLIP
IPC: C04B24/12
Filed: 2003-06-27
Abstract: The present invention provides a mold-resistant gypsum panel that includes a core of an interlocking matrix of calcium sulfate dihydrate crystals, a facing material on at least one side of the panel and a salt of pyrithione dispersed through both the core and the facing material. Another aspect of the present invention is a method of making a mold-resistant gypsum product. A slurry of calcined gypsum, water and a water-soluble pyrithione salt is formed, then deposited on a sheet of facing material. The slurry on the facing material is shaped into a panel and maintained under conditions sufficient for the calcined gypsum to react with the water to form a core comprising an interlocking matrix of set gypsum crystals. Heating of the panel causes evaporation of the water that did riot react with the calcined gypsum.
Patent CA-2487512-A1 (CA)
Title: Impact-resistant polyolefin compositions
Inventor: ANGELINI ANTONELLA
IPC: C08F210/00
Filed: 2003-06-11
Abstract: Polyolefin compositions comprising (percent by weight): 1) 55-90% of a crystalline propylene homopolymer or copolymer containing up to 15% of ethylene and/or C4-C10 .alpha.-olefin(s) and having values of MFR equal to o r higher than 25 g/10 min; 2) 10-45% of a copolymer of ethylene with one or mo re C4-C10 .alpha.-olefin(s) containing from 10 to 40% of said C4-C10 .alpha.- olefin(s); said compositions having values of MFR equal to or higher than 20 g/10 min, a total content of ethylene of 20% or more, a total content of C4- C10 .alpha.-olefin(s) of 4.5% or more, a ratio of the total content of ethylene to the total content of C4-C10 .alpha.-olefin(s) of 2.3 or more, a total fraction soluble in xylene at room temperature of less than 18 wt% and an intrinsic viscosity value of the fraction soluble in xylene at room temperature of 1.7 dl/g or less.
Patent CA-2489542-A1 (CA)
Title: Antenna steering scheduler for mobile station in wireless local area network
Inventor: GAINEY KENNETH M
IPC: H04L12/28
Filed: 2003-06-16
Abstract: Methods of scheduling optimization of communications used with Wireless Local Area Netwwork (WLAN) equipment that employs steerable directional antennas (121). The methods may use and are compatible with Media Access Control (MAC) layers of IEEE 802.11 group of standards. The methods do not depend on any particular PHY layer standard.
Patent CA-2490739-A1 (CA)
Title: Liner providing barrier for protective garment and protective garment comprising same
Inventor: GRILLIOT WILLIAM L
IPC: A62B17/00
Filed: 2004-12-21
Abstract: For and in a protective garment having an outer shell, a liner having a barrier side and an opposite side and having, on the barrier side, a moisture barrier or a barrier against chemical or biological agents is folded along two folds, which are parallel when laid flat and straightened, so as to form a fin projecting from the opposite side. A seal providing a similar barrier is provided between the folds. A plural-part fastener, such as a snap fastener or a hook-and-loop fastener, is used to fasten the liner having the barrier to and within the outer shell. One part of the plural-part fastener is mounted to the liner and another part of the plural-part fastener is mounted to the outer shell. Moreover, the liner may have a barrier on each side and be similarly formed with a similar fin projecting oppositely, having a similar seal, and mounting one part of a similar fastener, whereby a thermal liner mounting another part of the similar fastener may be similarly fastened to and within the liner having the barriers.
Patent CA-2491656-A1 (CA)
Title: Mdf press technology
Inventor: STUTZ JOSEF
IPC: B27N1/02
Filed: 2002-12-24
Abstract: The invention relates to a method for the production of a construction element manufactured from wood fibers, matchwood and/or sawdust, especially a board, comprising the following steps: adhesive is applied to the wood fibers, matchwood and/or sawdust; the wood fibers, matchwood and/or sawdust provided with adhesive are pressed to form a construction element, especially a board.
Patent CA-2491685-A1 (CA)
Inventor: STEVENS JOHN
IPC: A61K47/24
Filed: 2003-07-08
Abstract: La présente invention se rapporte à des préparations liquides d'hormone de croissance humaine (hGH, somatropine) qui sont stables au stockage, présentent une cristallisation réduite ou nulle pendant leur conservation, et sont adaptées à une administration au corps humain ou animal. Plus précisément, l'invention concerne des préparations liquides d'hormone de croissance humaine, qui sont stables et présentent une cristallisation minimale ou nulle lorsqu'elles sont conservées pendant au moins une certaine période à des températures supérieures aux températures de réfrigération.
Patent CA-2494977-A1 (CA)
Inventor: NASIR MUHAMMED ASLAM
IPC: A61M16/04
Filed: 2003-08-14
Abstract: An airway device (10) for human or animal use comprising an airway tube (11) having a distal end (13) and a proximal end (12), the distal end (13) of which is surrounded by a laryngeal cuff (14), adapted to fit anatomically over the laryngeal structure of a patient, characterised in that the device (10) further comprises a buccal cavity stabiliser (20) located on or around the airway tube (11) between the laryngeal cuff (14) and the proximal end of the tube, said buccal cavity stabiliser (20) being adapted to nest with the anterior aspect of the patient's tongue, the size, shape and configuration of the buccal stabiliser (20) being adapted to prevent rotational or side-to-side movement of the airway device (10) in use.
Patent CA-2498774-A1 (CA)
Title: Improved coated metalized fabric and process for edge bonding
Inventor: COGHILL TRENT T
IPC: D06M17/00
Filed: 2005-02-28
Abstract: An improved coated metalized fabric of man made fibers and a process for bonding the improved fabric to adjacent materials, such as along its edges with adjacent such fabrics.
Patent CA-2499478-A1 (CA)
Inventor: DENNER JOHN
IPC: B65D/
Filed: 2003-09-16
Abstract: A plastic carafe (10) includes a body portion (13) having an enclosed base defined by a plurality of upstanding posts (18) and a plurality of panels (2 0) separating the posts from one another. The carafe further includes a neck portion (16) having a blown finish (30) at the top of the carafe that define s a wide-mouth. A shoulder portion (14) transitions the posts and panels to th e neck portion.