baber/WOPTO huggingface dataset:
Patent CA-2393233-A1 (CA)
Title: Carbon dioxide enhancement of inhalation therapy
Inventor: WALDREP J CLIFFORD
IPC: A61K9/72
Filed: 2000-12-01
Abstract: The present invention provides a method of increasing the deposition of aerosolized drug in the respiratory tract of an individual or animal, comprising the step of administering said aerosolized drug in an air mixture  containing up to about 10 % carbon dioxide gas.
Patent CA-2393357-A1 (CA)
Title: Concentrated water-dispersible vitamin compositions
Inventor: CREPEAU MICHEL ANDRE
IPC: A23L33/155
Filed: 2002-07-15
Abstract: A water-dispersible vitamin composition containing Vitamins A, D3 or E, or a precursor thereof, an alkyl lactate and an emulsifier and is substantially free of water.
Patent CA-2396623-A1 (CA)
Inventor: KLING MICHAEL R
IPC: H05B37/00
Filed: 2002-08-01
Abstract: An electric lamp is provided which includes a sealed thin-walled outer envelope containing a fill gas having a high thermal. conductivity. A lamp capsule is contained within the outer envelope and is in series with an oxidizable fuse also contained within the outer envelope. The fill gas serves to reduce the temperature of the fuse during normal operation of the lamp thereby reducing the power loss in the fuse, increasing overall lamp efficacy and eliminating glow of the fuse. The lamp capsule is quickly extinguished if the outer envelope is broken and the fuse exposed.to air. In one embodiment, an incandescent lamp is provided wherein the lamp capsule is a tungsten halogen capsule, the fuse is a tungsten coil wire and the fill gas is helium.
Patent CA-2400593-A1 (CA)
Inventor: KAPOSI SASCHA
IPC: B65D85/50
Filed: 2002-08-29
Abstract: A container for storing herbs and other leafy produce includes a base cup, center tube, and cap. Optionally, the container may also include internal separators or spikes. Herbs are stored in the container so that the stem can remain in water but the leafy portion remains upward, out of water.
Patent CA-2405518-A1 (CA)
Inventor: MOON HO SANG
IPC: A61P21/04
Filed: 2000-04-19
Abstract: The present invention provides compositions and methods for prevention and prophylaxis of neurological diseases accompanied by neuronal death. The invention includes synthesis of 5-benzylamino salicylic acid (BAS) and its derivatives. BAS and its derivatives protect cortical neurons from toxic insults by N-methyl-D-aspartate, Zn2+, and reactive oxygen species.  Thus, the present invention provides compositions and methods for treating stroke, traumatic brain and spinal cord injury, epilepsy, and neurodegenerative diseases that are accompanied by severe neuronal loss via excitotoxicity, Zn2+ neurotoxicity, and free radical neurotoxicity.
Patent CA-2407942-A1 (CA)
Inventor: AGRAWAL SUDHIR
IPC: A61K31/7115
Filed: 2001-04-30
Abstract: The invention provides methods for modulating the immune response caused by CpG dinucleotide-containing compounds. The methods according to the inventio n enable both decreasing the immunostimulatory effect for antisense applications, as well as increasing the immunostimulatory effect for immunotherapy applications.
Patent CA-2411676-A1 (CA)
Title: Hangers for trailer height adjustment
Inventor: TRINDLE TERRY L
IPC: B60G5/00
Filed: 2002-11-12
Abstract: An individual hanger as well as a hanger system is provided for changing the height on a trailer. Each individual hanger includes a hanger spacer which is easily removable and interchangeable with hanger spacers of a different size. The system includes hanger spacers of the same and differing heights so that different combinations of hanger spacers can be used to achieve different trailer heights.
Patent CA-2411848-A1 (CA)
Title: Network packet tracking
Inventor: KEIDAR URI
IPC: H04L12/26
Filed: 2001-04-05
Abstract: A method for testing of a communication network (22) having a plurality of end-points, using one or more network agents (32, 34, 36, 38, 40) coupled to the network at respective locations. The method includes specifying at least one packet filtering criterion, and transmitting one or more data packets meeting the at least one criterion through the network from one of the end-points to another. At least one of the data packets meeting the criterion is intercepted using the network agents at one or more of the respective locations in the network traversed by the at least one of the data packets. Information regarding the at least one intercepted packet at the one or more respective locations is recorded and processed to analyze a route of the at least one intercepted packet through the network.
Patent CA-2416917-A1 (CA)
Title: Process for removing sodium sulfate from nickel hydroxide effluent streams
Inventor: BABJAK JURAJ
IPC: C02F1/22
Filed: 2002-04-18
Abstract: A method for removing sodium sulfate from nickel and ammonia containing aqueous effluents. The effluents, typically from a nickel hydroxide production process, are cooled to or below 30~C to crystallize and precipitate the sodium sulfate and dewater the effluent. The sodium sulfate is retrieved and the remaining solution is recycled back to the nickel hydroxide production process.
Patent CA-2417658-A1 (CA)
Title: Method and apparatus for locally targeting virtual objects within a terminal
Inventor: ASMUSSEN MICHAEL L
IPC: H04N7/173
Filed: 2001-07-27
Abstract: A method and an apparatus are used to target virtual objects to subscribers in a television delivery system. Programs are selected and virtual object locations are defined in the selected programs. The virtual objects available for targeting are categorized and the categories are correlated to viewing population information to determine the optimum targeting of the virtual objects. The virtual objects may be targeted based on information related to groups of subscribers. When a frame of a program includes a virtual object location, a default or an alternate virtual object is displayed. The virtual object location may change over space or time. The virtual object may be interactive, and may be used to link a subscriber to a remote location, such as an Internet web site. An operations center or a cable headend may generate group assignment rules that are stored in individual terminals and are used to assign the subscribers' television terminals to groups, based on factors such as area of dominant influence and household income maintained securely and privately within the terminal. A retrieval plan is then generated that instructs the television terminals to select the desired virtual object for display. The television terminals record which virtual objects were displayed, and may use this information to assist in targeting the virtual object.
Patent CA-2421638-A1 (CA)
Title: Bronchial occlusion method and apparatus
Inventor: CLARK JEFFREY G
IPC: A61L24/00
Filed: 2001-09-12
Abstract: Achieving lung volume reduction includes occluding a lumen of a bronchial tu be of a lung to prevent air flow to at least a region of the lung. Bronchial occluders such as polymerizable materials and mechanical devices, such as sutures, staples, clips, clamps, foam, balloons, umbrellas and ball bearings  are provided for occluding a bronchial tube. Methods include mixing thickene rs or foaming agents with polymerizable compositions and introducing the mixtur e into a lumen of a bronchial tube. Mechanisms for mixing components and delivering the mixture to a lumen of a bronchial tube are also provided.</SD OAB>
Patent CA-2422264-A1 (CA)
Inventor: MARKMAN HOWARD P
IPC: A61B3/107
Filed: 2001-09-12
Abstract: An embodiment of the invention is directed to a method for producing a customized, vision correcting lens. The method includes the steps of supplying a custom lens supply platform with a suitable form of ocular aberration data including a higher--order wavefront aberration data, and making a custom lens using said ocular aberration data. The method is particularly characterized by providing a mark on a non-customized trial lens that identifies the geometric centre of the trial lens, fitting the trial lens on the eye of the patient, and obtaining the wavefront aberration data from the patient's eye along an axis that passes through the geometric center of the lens. In various aspects, the customized, vision correcting lens may be a contact lens, an IOL, a corneal in-lay or a corneal on-lay. The customized, vision correcting lens may be fabricated by laser ablating a surface of the lens, lathing a surface of the lens, cast-molding a surface of the lens or otherwise machining a surface of the lens.
Patent CA-2423004-A1 (CA)
Title: Inhibiteurs peptidiques de la penetration du vih
Inventor: KIM PETER S
IPC: C07K14/16
Filed: 2001-09-21
Abstract: L'invention porte sur des peptides chimères comprenant une superhélice trimère soluble ou tout ou partie de la région N-peptide de gp41 du VIH. Ces molécules sont des superhélices trimères stables qui inhibent la pénétration du VIH dans les cellules telles que des cellules humaines. Ces peptides peuvent être ensuite évalués pour démontrer leur capacité à servir de molécules thérapeutiques puissantes contre le VIH et, par conséquent, de molécules thérapeutiques ou médicaments.
Patent CA-2425349-A1 (CA)
Inventor: ZENG QINGYI
IPC: C12Q1/6876
Filed: 2001-10-22
Abstract: The present invention provides assays for detecting the presence of the PV- BNGT04(RT73) canola event based on the DNA sequence of the recombinant construct inserted into the canola genome and of genomic sequences flanking the insertion site.
Patent CA-2425998-A1 (CA)
Title: Flat soffit, doubly prestressed, composite, roof-ceiling construction for large span industrial buildings
Inventor: SMRCEK BRANKO
IPC: E04B7/00
Filed: 2001-10-02
Abstract: The roof-ceiling construction comprises a wide and thin concrete plate (1) and a two-part upper steel construction (2), interconnected by means of vertical elements (3). The construction is twice prestressed by two independent methods. The concrete plate (1) is centrally prestressed in the mould (86) and after the plate (1) concrete has hardened, the upper steel construction (2) is prestressed by pushing apart, at the midspan, the steel separated halves (2) which are then connected. Prestressing of the concrete plate (1) is applied to eliminate or reduce cracks in its concrete while prestressing of the upper construction by pushing apart the steel halves (2) is used to control the deflections.
Patent CA-2426484-A1 (CA)
Title: Sealing foil and associated lamp having this foil
Inventor: MITTLER BODO
IPC: H01J61/36
Filed: 2003-04-23
Abstract: Sealing foil and associated lamp having this foil Sealing foil for making a lamp (1), comprising a metallic base body made from molybdenum and a coating which has been applied to at least part of the base body and which contains chromium, rhenium or ruthenium, alone or as an alloy, the foil being formed as a stack comprising two parts (10, 11) which have a different coating.
Patent CA-2427936-A1 (CA)
Inventor: KELLER DONALD E
IPC: E21C35/187
Filed: 2001-11-08
Abstract: L'invention concerne un ensemble d'outil de coupe (10) comprenant un bloc support (12), un boîtier de buse de pulvérisation remplaçable, un anneau à insertion d'étanchéité au liquide (36) et des premier et second (28) passages fluidiques. Les premier et second (28) passages fluidiques présentent un axe et s'étendent entre une seconde partie de surface extérieure occultable (22) et une première partie de surface (20) du bloc support (12). Les premier et second (28) passages fluidiques sont sensiblement droits entre les première (20) et seconde (22) surfaces extérieures, de manière à permettre l'insertion d'un trépan dans les premier et second (28) passages, aux fins de nettoyage. L'ensemble d'outil de coupe (10) comprend également un boîtier de buse de pulvérisation remplaçable sur le bloc support(12), ce boîtier présentant une partie d'entrée cylindrique s'étendant dans le premier passage fluidique, de manière que la buse de pulvérisation soit en communication fluidique avec le premier passage fluidique. Un anneau à insertion distinct (36) indépendant d'un outil maintenant un manchon de protection contre l'usure est comprimé de manière à s'adapter à la partie arrière du bloc support (12) et forme une section annulaire de chambre d'écoulement du premier passage fluidique. L'anneau à insertion (36) peut être facilement retiré dans le champ, de manière à permettre le nettoyage du premier passage fluidique.
Patent CA-2429102-A1 (CA)
Inventor: KORNFALT SVEN
IPC: E04F19/02
Filed: 2001-11-13
Abstract: La présente invention concerne une bande de moulure, de préférence une bande de moulure destinée à être utilisée dans la transition entre un revêtement de sol et un mur. Ledit revêtement de sol est composé d'éléments de sol comprenant un décor. Ledit décor comprend un certain nombre d'éléments décoratifs avec des délimitations intermédiaires et lesdites délimitations sont disposées à une distance mutuelle prédéterminée A. La bande de moulure comporte un décor qui comprend un certain nombre d'éléments décoratifs avec des délimitations intermédiaires. Lesdites délimitations sont disposées à une distance mutuelle A', A = A' .plusmn.(0.1x A), de préférence A = A' .plusmn.(0.05 x A), idéalement A = A' .plusmn.(0.005 x A).
Patent CA-2430464-A1 (CA)
Title: Dispenser for multiple rolls of sheet material
Inventor: HAEN WILLIAM G
IPC: A47K10/32
Filed: 2003-05-29
Abstract: A dispenser for storing and dispensing rolled sheet material is provided. The dispenser has a housing which holds at least one roll of sheet material therein. The housing has a portion of an outer surface which is positioned against a support surface. The housing also has an opening defined by a perimeter configured to provide two hub positions. The dispenser also has a hub configured to receive at least one roll of sheet material. The hub has a first end and a second end. The first end is positioned to extend through at least a portion of one hub position. The hub has a flange which is positioned radially around at least a portion of the hub near the second end. The flange has a perimeter which is larger than the perimeter of the hub positions, and is supported against the outer surface of the housing. The hub is configured to be positioned to hold one of a jumbo roll, a mid-sized roll, and a stub roll.
Patent CA-2430517-A1 (CA)
Title: Catalyst composition, method of polymerization and polymer therefrom
Inventor: TERRY KERSTEN ANNE
IPC: C08F4/659
Filed: 2001-11-28
Abstract: This invention relates to a process to polzmeriye olefin(s) comprising combining a solution, slurry or solid comprising one or more bulky ligand metallocenen catalyst compounds, an optional support, and one or more activator(s) with a solution comprising one or more phenoxide catalyst compounds, and thereafter, introducing one or more olefin(s) and the combination into a polymerization reactor. This invention also relates to a polymer of ethylene wherein the polymer has a density of 0.910 to 0.930 g/cc, an I2 melt index of 0.3 to 2.0 dg/min, and a 15 to 35 µm thick film of the polymer has a 45~ gloss of 60 or more, a haze of 7 percent or less, and a dart impact of 600 g or more.
Patent CA-2432470-A1 (CA)
Title: Electro-magnetic bi-directional toothed clutch having axially moving coil
Inventor: MAJEWSKI JAN
IPC: F16D27/118
Filed: 2001-12-18
Abstract: An electromagnetic clutch assembly (10) has a housing (12, 14) and a shaft (16) rotatably supported by the housing. At least one end of the shaft extends out of the housing. A clutch plate (22) is mounted on the shaft (16) for rotation therewith. An armature plate (20) is mounted in the housing (12, 14).  A gear (24) is rotatable and slidably mounted on the shaft (26). A spring assembly (88, 89) extends between the clutch plate (22) and the gear (24) to bias the gear (24) out of engagement with the clutch plate (22). A coil assembly (18) is mounted on the shaft (16) for sliding movement therealong.  The coil assembly (18) engages the gear (24). Energizing the coil assembly moves the coil assembly (18) into engagement with the armature plate (20) and responsively effects movement of the gear (24) into engagement with the clutch plate (22), coupling the gear (24) and the clutch plate (22). De-energizing the coil assembly (18) responsively enables the spring assembly (88, 89) to effect movement of the gear (24) out of engagement with the clutch plate (22), de-coupling the gear (24) and the clutch plate (22).
Patent CA-2434684-A1 (CA)
Inventor: LORENZ GISELA
IPC: A01N35/04
Filed: 2002-01-17
Abstract: Mélanges fongicides qui contiennent (a) un benzophénone de formule (I), (b) un carbamate de formule (II), et (c) un dérivé d'azole de formule (III), dans une quantité synergiquement efficace, ainsi que procédés de lutte contre des champignons parasites à l'aide de mélanges des composés (I), (II) et (III). Les principes actifs correspondant aux formules (I), (II) et (III) sont définis dans le descriptif.
Patent CA-2435278-A1 (CA)
Title: Fluid coupler automatically uncouplable in an emergency
Inventor: MIKIYA TOSHIO
IPC: F16L37/30
Filed: 2003-07-16
Abstract: A fluid coupler is provided in which a male coupler is brought into a fixed connection condition in which the male coupler is fixedly connected to a female coupler member and retained at a fixed connection position relative to the female coupler member, the fixed connection condition being cancelled or broken when an excessive tension is applied to a fluid line in which the fluid coupler member is installed such that the tension acts on the male and female coupler members to separate then. A first valve is provided between and slidably engaged with the exterior surface of the male coupler member and the interior surface of the female coupler member. The first valve has a through hole having an outer end opening at the outer surface thereof and an inner end opening at the inner surface thereof to fluidly communicate the fluid passages of the male and female coupler members.
Patent CA-2436158-A1 (CA)
Inventor: REID BOB
IPC: G01N1/34
Filed: 2003-07-29
Abstract: Une méthode permettant de tester des processus d'extraction de pétrole est présentée. La méthode consiste à placer un échantillon à tester dans un porte-échantillons doté d'un profil de température configurable. Le porte-échantillons est ensuite placé dans un récipient à pression et la pression contenue dans ce récipient est augmentée afin de simuler une surcharge de pression. Le profil de température du porte-échantillons est configuré pour qu'il corresponde à un profil de température souhaité. Un processus d'extraction de pétrole est ensuite appliqué à l'échantillon et un ou plusieurs paramètres dudit processus d'extraction de pétrole sont mesurés. Dans un deuxième temps, la température de l'échantillon, auquel le processus est appliqué, est mesurée, et le porte-échantillons est configuré de façon à correspondre au profil de température mesuré. Un dispositif de test de processus d'extraction de pétrole est présenté. Le dispositif est doté d'un porte-échantillons à température configurable offrant un contrôle de température suffisant pour fournir un profil de chaleur souhaité audit échantillon.
Patent CA-2438249-A1 (CA)
Inventor: BOUTIN ROY J R
IPC: G01S1/68
Filed: 2003-08-25
Abstract: THIS SUPPLEMENT CONTAINS VARIOUS METHODS OF IMPLEMENTING VARIOUS CONCEPTS ON HOW TO ACHIEVE MULTI-VEHICLE COLLISION ELLIMINATION. THE INPUTS INTO THIS INVENTION ARE BASED ON TWO AND A HALF YEARS OF CONCEPTUAL THOUGHTS. THE CONCLUSION TO THE MULTI-VEHICLE CONCLUSIONS ARE WHAT SHOULD BE IMPLEMENTED IN CONJUNCTION WITH SUPPLEMENTALS.
Patent CA-2439068-A1 (CA)
Inventor: LISCHKA UWE
IPC: H01M10/05
Filed: 2002-02-15
Abstract: Methods are disclosed for the production of hydrogen bis(chelato)borates of general formula H[BL1L2] and alkali metal bis(chelato)borates of general formula M[BL1L2], where M = Li, Na, K, Rb, Cs, L1 = -OC(O)-(CR1R2)n-C(O)O- or -OC(O)-(CR3R4)-O-, where n = 0 or 1, R1, R2, R3, R4 independently = H, alkyl, aryl or silyl, L2 = -OC(O)-(CR5R6)n-C(O)O- or -OC(O)-(CR7R8)-O-, where n = 0 or 1, R5, R6, R7, R8 independently = H, alkyl, aryl or silyl, whereby the starting material is mixed in solid form without the introduction of solvents and brought to reaction. For example lithium bis(oxalato)borate, lithium bis(malonato)borate, caesium bis(oxalato)borate, caesium bis(malonato)borate and the mixed salts lithium (lactato, oxalato)borate and lithium (glycolato, oxalato)borate can be produced thus.
Patent CA-2441211-A1 (CA)
Inventor: LAWRENCE DAVID
IPC: G06Q40/00
Filed: 2002-03-11
Abstract: A computerized risk management method and system for facilitating analysis a nd quantification of risk associated with a financial transaction. An automated global risk management system (106) maintains a database relating risk variables including world events government advisories, and other informatio n sources (105) with potential risk for a financial institution (111). The system generates a risk quotient (108) or other rating based upon a weighted algorithm applied to the criteria, wherein the risk quotient is indicative o f risk associated with a financial transaction (111) or account. The quotient (108) can be monitored on a periodic basis, during the course of a transaction, or on demand. Actions commensurate with a risk quotient (108) c an be presented to a financial institution (111) to help the institution (111) properly manage risk associated with a particular entity or transaction. A l og or other stored history can be created such that utilization of the system c an mitigate adverse effects relating to a problematic account.
Patent CA-2446339-A1 (CA)
Inventor: REPPEL EMIL WILLI
IPC: B60C25/14
Filed: 2002-05-15
Abstract: The invention concerns a horizontal axis machine for presenting tyres enabling access to the inside of said tyre, comprising a mount (10) bearing a vertical post (2) whereon in mounted in vertical translation a support (3) for the tyre, said support alone maintaining and rotating the tyre about its axis by being in contact therewith solely through a doughnut-shaped section (AB) of said tyre, said section (AB) being arranged substantially vertically when the tyre is installed on the machine.
Patent CA-2446449-A1 (CA)
Title: Systeme de thermostat a cartouche
Inventor: SONG HO CHUL
IPC: F02F1/36
Filed: 2001-05-10
Abstract: La présente invention concerne un système de thermostat (100) à cartouche qui permet de sortir et de remplacer le thermostat (130) sans enlever le boîtier ni le collecteur (105) de fluide de refroidissement. Dans le système de thermostat (100) à cartouche, un collecteur (105) de fluide de refroidissement est monté sur une culasse (110) de cylindre du moteur. La culasse (110) de cylindre comprend une dérivation (165) du moteur et une lumière (120) pour le fluide de refroidissement destinée à recevoir un pilote (115) sur le collecteur (105) de fluide de refroidissement. Le collecteur (105) de fluide de refroidissement comprend en outre au moins un orifice (175) pour le thermostat dans lequel se loge un thermostat (130) à cartouche associé et au moins un passage (170) pour l'écoulement du fluide de refroidissement approprié. Le thermostat (130) à cartouche se fixe sur l'orifice (175) pour le thermostat et positionne en mode fonctionnement un obturateur (155) sur la dérivation (165) du moteur et une gaine (807) sur un passage (180) pour le fluide de refroidissement. Un obturateur en cire (415) incorporé dans le thermostat (130) à cartouche se dilate lorsque le fluide de refroidissement est chaud et positionne ainsi de manière appropriée et simultanée l'obturateur (155) par rapport à la dérivation (165) du moteur et la gaine (807) par rapport au passage (180) pour le fluide de refroidissement.
Patent CA-2447236-A1 (CA)
Title: Pulmonary administration of chemically modified insulin
Inventor: HARRIS J MILTON
IPC: A61K47/48
Filed: 2002-05-21
Abstract: The present invention provides active, hydrophilic polymer-modified derivatives of insulin. The insulin derivatives of the invention are, in one aspect, suitable for delivery to the lung and exhibit pharmakokinetic and/or pharmacodynamic properties that are significantly improved over native insul in.