baber/WOPTO huggingface dataset:
Patent CA-2397916-A1 (CA)
Title: Resistivity and dielectric constant well core measurement system for measurement while drilling and laboratory
Inventor: PUYMBROECK LUC VAN
IPC: E21B47/01
Filed: 2001-01-19
Abstract: A highly accurate, fully compensated, high spatial resolution, wave propagation system for measuring dielectric constant and resistivity of fluids or solids in a cylindrical enclosure and method for measuring well core characteristics in-situ or in a laboratory. One embodiment of the invention relies on waves propagated from transmitters (43, 49) above and below two spaced receivers (45, 47) which transmit and receive electromagnetic waves via slots on the inner periphery of a cylinder structure. The data is then processed with a CPU either down hole for later retrieval or on the surface for real-time monitoring.
Patent CA-2399192-A1 (CA)
Title: Method for the production of a titanium-containing zeolite
Inventor: KNEITEL DIETER
IPC: C07D303/04
Filed: 2001-02-24
Abstract: The present invention concerns a method for the production of a titanium-containing zeolite whereby a synthesis gel is formed by combining and hydrolysing a hydrolysable silicon compound, a hydrolysable titanium compound and a basic quaternary ammonium compound in an aqueous medium, in quantities such that relative to the starting compounds the molar ratio of Si/Ti is greater than or equal to 30 and that of N/Si is 0.12 to less than 0.20, and the synthesis gel is then crystallised at a temperature of 150 °C to 220 °C for a period of less than 3 days, and a titanium-containing zeolite obtainable by this method.
Patent CA-2400716-A1 (CA)
Inventor: BUCHWALD PETER
IPC: B61D1/00
Filed: 2001-02-17
Abstract: The invention relates to a method for producing a flat element (2) for vehic le bodies according to the sandwich construction technique. Said flat element comprises an outer cladding (4) and a hump plate (6), with edge sections (8,  10) located between them. According to the inventive method, a first step consists of at least partially bonding the edge sections (8, 10) to the hump  plate (6) using a mechanical joining process. A second step consists of bonding the hump plate (6) to the outer cladding (4) by adhesion and a third  step consists of at least partially joining the edge sections (8, 10) to the  outer cladding (4) using a mechanical joining process. These measures result  in a flat element with a high degree of transversal resistance and resistanc e to buckling.
Patent CA-2401759-A1 (CA)
Inventor: DUNCAN RONNIE J
IPC: F02K7/00
Filed: 2001-03-02
Abstract: L'invention concerne un moteur à charge (3) formé comprenant une chambre de formation de l'explosion constituée par assemblage d'un carter intérieur (1) et d'un carter extérieur (2). Un trou traversant au centre du carter intérieur permet la sortie des gaz d'échappement. Le carter extérieur comprend un disque généralement rond doté d'une dépression concave conique et de trous traversants destinés à l'introduction du carburant et à l'allumage. La chambre à explosion est de préférence de forme tronconique, plus large à la base, sa section transversale diminuant progressivement vers l'apex. Cette construction constitue un rétrécissement ou une gorge vers l'apex, qui produit une zone de compression principale. Une zone de compression secondaire est créée au niveau de l'apex du carter extérieur, immédiatement au-delà de la gorge, ce qui produit des gaz hypersoniques lorsque des flux d'échappement généralement opposés entrent en collision et sont forcés à sortir par le trou traversant du carter intérieur. Le moteur à charge de l'invention peut s'utiliser dans de nombreuses applications, y compris comme dispositif à propulsion directe pulsé, ou entraînement de turbine, dans une large gamme d'outils et d'appareils.
Patent CA-2407998-A1 (CA)
Inventor: SIOUTIS GEORGE
IPC: A62C27/00
Filed: 2001-05-03
Abstract: The invention is referring to the field of the art of fire-fighting vehicles , rescue vehicles and ambulances, proposing specifically the construction of a  multi-functional vehicle which, with the properly disposed equipment and ergonomy, can combine and accomplish all three missions, that is, fire fighting, freeing and rescuing injured entrapped persons and subsquently transportation of these injured persons after, mainly, a car accident. According to the preferred embodiment this single multi-functional vehicle b y itself replaces at least three vehicles - that is a fire fighting, a rescue vehicle and two ambulances, having as crew only three persons.
Patent CA-2408290-A1 (CA)
Title: New polycyclic indanylimidazoles with alpha2 adrenergic activity
Inventor: VIRTANEN RAIMO
IPC: C07D233/64
Filed: 2001-05-07
Abstract: The invention provides a compound of formula (I), wherein R1 to R3, -A-, m a nd t are as defined in claim 1, or a pharmaceutically acceptable salt or ester thereof, useful as alpha2 adrenergic agent.
Patent CA-2408700-A1 (CA)
Inventor: ELLIOTT RUSSELL PHILIP
IPC: A61K8/86
Filed: 2001-05-14
Abstract: L'invention concerne une composition cosmétique topique à phase aqueuse continue, sous forme d'une lotion, d'une crème ou d'un gel, contenant i) de 0,01 % à 25 % en pds d'une matière particulaire organique dont la taille particulaire moyenne se situe entre 0,5 et 30 µm ; ii) plus de 8 % en pds d'un humectant sélectionné parmi la glycérine, le polyalkylène glycol, l'urée, le panthénol D ou DL, l'hexane-1, 2, 6-triol, la guanidine ou ses dérivés, des glycols alkylène, tels que le butylène glycol et le propylène glycol, et des mélanges de ces derniers ; iii) de 2 % à 20 % en pds d'un écran solaire organique. Ces compositions sont destinées à fournir des niveaux efficaces d'hydratation et de protection contre les UV tout en conservant une sensation optimale. Dans des modes de réalisation préférés, les compositions sont des émulsions huile dans eau dans lesquelles la matière particulaire a été pré-dispersée dans une huile organosiloxane pour obtenir la sensation non collante souhaitée sur la peau.
Patent CA-2409390-A1 (CA)
Inventor: STUART JOHN W
IPC: B60G21/02
Filed: 2001-05-11
Abstract: A vehicle front axle suspension having a spring beam pivotally attached at its fore or aft end to a bracket depending from a chassis frame side beam with its aft or trailing end mounted on the vehicle front axle. An assembly of integrated parts supports each chassis side beam on the spring beam and axle.  A key assembly part is a multi-functional component having a central body portion mounted on the trailing end of the spring beam which has: (1) fore-and-aft cantilever style spring supports; (2) seats for the bight portions of U-bolts; (3) a laterally projecting shock absorber mount; and (4) a laterally projecting track and rod attachment bracket. The assembly also has U-bolts extending downwardly from their seats over the axle, a shock absorber attached to its mount on the lower end and a laterally projecting mount on the chassis side beam on its upper end.
Patent CA-2409901-A1 (CA)
Inventor: WHITNEY MICHAEL A
IPC: C12Q1/68
Filed: 1997-09-26
Abstract: The invention provides methods for determining a cellular response profile for a target or chemical, for screening compounds for activity as an activator or inhibitor of a target and for developing a cell sensor panel. Furthermore, cell sensor panels are provided. Generally, the methods comprise inserting a BL (beta-lactamase) expression construct via a viral vector into an non-yeast eukaryotic genome, contained in at least one living cell, contacting the cell with a predetermined concentration of a modulator, and detecting BL activity in the cell.
Patent CA-2410351-A1 (CA)
Inventor: SCHICK KARL G
IPC: B01D61/16
Filed: 2001-06-22
Abstract: L'invention concerne un système exécutant une filtration de liquides d'une manière permettant d'obtenir de meilleures caractéristiques de gestion. Les rendements sont améliorés. Le système et le procédé peuvent être utilisés pour maintenir une pression transmembranaire sensiblement constante. Lorsque cela est souhaité, cette pression transmembranaire constante est particulièrement bien adaptée pour obtenir une amélioration du liquide particulier filtré, concentré ou collecté, tout en réduisant au minimum le risque de détérioration ou de perte de constituant de valeur. De plus, une sortie constante de débit d'alimentation ou de pompe peut être maintenue. D'autres approches sont également décrites pour déterminer les conditions optimales de filtration, notamment la pression transmembranaire et le débit d'alimentation. L'invention concerne également un système et un procédé pour déterminer les pressions dans un système pulsé à précision accrue à l'aide d'un mode de pression de crête.
Patent CA-2411222-A1 (CA)
Title: Topical lightening compositions and methods of use
Inventor: TRAUDT MICHAEL
IPC: A61K8/00
Filed: 2002-11-06
Abstract: There is provided a topical lightening composition having a melanin synthesis-regulating agent and a vehicle.      There is also provided a topical lightening composition having an extract of perilla leaf and a vehicle. There is also provided a topical lightening composition having a lightening agent selected from the group consisting of coconut water, palm water, palm nut milk, pecan nut milk, almond nut milk, cashew nut milk, walnut nut milk, concentrates of the foregoing, and any combinations thereof, along with a vehicle. The compositions and methods of the invention are effective to lighten skin, hair, lips, and/or nails.
Patent CA-2411825-A1 (CA)
Inventor: KNIAZEV ERGENIJ VLADIMIROWITSC
IPC: C25D13/22
Filed: 2001-01-22
Abstract: The invention relates to a method for coating products e.g. workpieces (in particular consisting of valve metals or their alloys) by micro arc oxidation or electrophoresis in the presence of at least one additive that is incorporated into an alkaline solution. Said method is characterised in that a nozzle element is placed at a distance of 5-15 mm from the region of the surface of the workpiece to be treated, prior to the application of the coating. The cross-section of the nozzle is selected depending on the geometry of the workpiece to be treated. In addition, by supplying the alkaline solution through the nozzle element, an electric cathode-anode circuit is closed by the uninterrupted stream of solution that is guided in a specifically targeted manner and/or flows freely, to prevent a further cooling of the workpiece and to ensure the fusion of the coating over its entire depth. The additives used consist of powdered components or ultra-disperse powder that is necessary for the chemical composition.
Patent CA-2412741-A1 (CA)
Inventor: DAHMEN PETER
IPC: A01N47/38
Filed: 2001-06-18
Abstract: L'invention concerne des herbicides étant des combinaisons d'agents actifs synergétiques composées d'une part d'arylsulfonylaminocarbonyltriazolinones et d'autre part de compositions herbicides et/ou de phytoprotecteurs connus, listés dans le descriptif. Les herbicides selon l'invention sont particulièrement adaptés à la lutte sélective contre les mauvaises herbes dans différentes cultures de plantes utiles.
Patent CA-2415082-A1 (CA)
Title: Method for formulating healthcare products with enhanced stability
Inventor: MURARI RAMASWAMY
IPC: A61K9/16
Filed: 2001-07-06
Abstract: A method is disclosed for formulating healthcare products, including solid pharmaceutical compositions, while avoiding instability caused ba interaction of the active ingredient with excipients. The method comprises the steps of: (a) selecting an active ingredient that loses stability or potency upon interaction with pharmaceutical excipients; and (b) depositing the active ingredient, preferably electrostatically, as a dry powder substantially free of excipients, onto a pharmaceutically acceptable polymer substrate.
Patent CA-2415326-A1 (CA)
Inventor: CECCHINI MICHELE
IPC: C23C2/06
Filed: 2001-07-05
Abstract: L'invention concerne un procédé destiné à la galvanisation non continue d'un objet métallique au moyen d'un alliage de Zn-Al, comprenant les étapes consistant à pré-revêtir l'objet avec une couche métallique d'une épaisseur suffisante pour protéger l'objet de l'oxydation tout en étant suffisamment mince pour permettre au pré-revêtement de réagir quasi totalement avec le bain de Zn-Al en fusion ou de se dissoudre dans celui-ci, à soumettre l'objet pré-revêtu à un traitement d'activation de surface par immersion de celui-ci dans un acide hydrochlorique, puis à permettre à la surface de sécher avec un revêtement de protection d'un sel de chlorure et finalement à immerger l'objet dans le bain de Zn-Al.
Patent CA-2417840-A1 (CA)
Title: Bimodal emulsions of taxanes and butyrate polyalcohol esters
Inventor: QUAY STEVEN C
IPC: A61K9/107
Filed: 2001-08-02
Abstract: The invention provides bimodal emulsions of a taxane and a butyrate polyalcohol ester, and methods for using such emulsions, for the treatment of hyperproliferative disease such as cancer. The emulsions are stabilized by the presence of an Ostwald ripening stabilizer, which reduces Ostwald ripening of the emulsions.
Patent CA-2417986-A1 (CA)
Title: Single-labeled oligonucleotide probes
Inventor: WITTWER CARL T
IPC: C12Q1/68
Filed: 2001-08-10
Abstract: Probes and methods are provided for detection and analysis of nucleic acid sequences. The probes are single-labeled oligonucleotide probes whose fluorescence emission changes in response to probe-target hybridization and dissociation. The methods are for analyzing one or multiple nucleic acid loci using the probes. This invention further relates to the use of fluorescence changes in single-labeled probes for melting curve analysis, genotyping, and pathogen detection, and to methods for quantification of specific sequences in real-time monitoring of nucleic acid amplification.
Patent CA-2419227-A1 (CA)
Title: Apparatus for an amusement ride and fall
Inventor: FEA DAVID
IPC: A63G21/16
Filed: 2001-08-13
Abstract: The invention provides an apparatus for an amusement ride and fall. The apparatus comprises a track 10 having a discharge point below which there is  a substantial drop. A thrill seeking passenger first experiences a ride by bei ng propelled along the track 10 to the discharge point 20 and discharged therefrom with a horizontal component of motion. The passenger then experiences a free fall. An elastic tie 70 having a secured first end and a free second end connected directly or indirectly to the passenger limits the  free fall and, together with the horizontal component of motion imparted to the passenger, causes the passenger to swing and bounce for a period of time  at the end of the free fall. At the end of the ride and fall the passenger i s released safely. The invention therefore provides a thrill similar to that o f a bungy jump but with enhancements. In a preferred embodiment, the passenger  rides on or in a conveyance 42 releasably mounted on a carriage 34. The carriage 34 is propelled along the track 10 and at the discharge point 20 a substantial horizontal component of deceleration is imparted to the carriage  34 and enables the conveyance 42 and passenger to be discharged from the carriage 34 to continue in their own trajectory. In this embodiment the secured end of the elastic tie 70may be attached to the carriage 34, which does not leave the track 10, and the free end may be attached to the passeng er or the conveyance 42. In the latter case the passenger is secured to the conveyance 42.
Patent CA-2420201-A1 (CA)
Title: Detecteur de source sismique
Inventor: AMBS LORAN D
IPC: G01V1/04
Filed: 2001-08-22
Abstract: Cette invention concerne un système permettant de détecter une énergie acoustique source dans le cadre d'opérations sismiques. Ce système peut être mis en oeuvre sur terre et sur mer. Sur terre, on dispose un film piézo-électrique entre un vibreur ou autre assise source et le sol. La compression du film piézo-électrique produit un signal électrique proportionnel à la force du sol totale, dont la force due à la flexion ou à la résonance de composants sources, exercée par la source sismique. Dans les applications marine, une source déplace de l'eau de manière à produire une impulsion de pression dans l'eau, et un film piézo-électrique détecte l'impulsion de pression qui en résulte ainsi que le mouvement de flexion de la source pour produire un signal électrique proportionnel au déplacement du composant actif.
Patent CA-2421169-A1 (CA)
Title: A single phase solvent composition comprising a fluorinated solvent and a hydrocarbon solvent
Inventor: TSUZAKI MASAAKI
IPC: C11D7/28
Filed: 2003-03-05
Abstract: A solvent composition which comprises a fluorinated solvent containing no chlorine atom in its molecule, a hydrocarbon solvent and a glycol ether and which is free from phase separation, wherein the compositional ratio of the fluorinated solvent and the hydrocarbon solvent is a compositional ratio such that a two component mixture composed solely of the fluorinated solvent and the hydrocarbon in such a compositional ratio would separate into two phases.
Patent CA-2421253-A1 (CA)
Inventor: LAFLEUR JEAN-CLAUDE
IPC: E06B7/02
Filed: 2003-03-05
Abstract: Une fenêtre dont le cadre se compose d'un seuil construit de deux planches entre lesquelles est-fixé un cadre espaceur délimitant un espace vide entre elles qui communique avec l'espace vide des jambages construit de la même manière.  Des ouvertures découpées symétriquement dans les planches intérieures des jambages, des barres d'acier plates fixées transversalement et symétriquement aux rebords extérieurs et intérieurs des jambages au niveau des dites ouvertures, des pièces profilées rigides, ayant  chacune un mur latéral relié perpendiculairement à un mur horizontal inférieur, sont suspendues aux  barres d'acier plates, des panneaux de verre dont la base, munie d'une moulure profilée rigide au dessous convexe sont superposées obliquement sur des pièces profilées rigides au dessus concaves suspendues à des barres d'acier plates fixées aux rebords extérieurs des jambages et dont les sommet s inclinés sont fixés hermétiquement entre deux pièces profilées complémentaires suspendues aux rebords intérieurs des jambages, des paires de planches pliantes longitudinales posées sur les murs  horizontaux des pièces profilées ferment ainsi l'espace vide transversal circonscrit entre les pièc es profilées et les jambages. Il suffit d'écarter plus ou moins les deux planches pliantes longitudinales en les faisantglisser manuellement en sens inversé dans l'espace vide entre les planches des jambages pour réguler l'aération de la maison.
Patent CA-2423544-A1 (CA)
Inventor: FRAWLEY THOMAS E JR
IPC: D21F1/48
Filed: 2001-10-05
Abstract: A variable frequency foil (VFF) box assembly (36a', 36b', 36c') and mechanisms for moving individual foils/foil beams and individual foil beam sets relative to each other to adjust the frequency of a paper making machine, and method of use are provided. The VFF box assembly (36a', 36b', 36c') allows for continuously and uniformly adjusting the pitch distances (x) of individual foils within foil sets over a finite range, and also adjusting the distance (2x) between foil sets during the continuous operation of a paper making machine.
Patent CA-2423554-A1 (CA)
Title: Information recording/reproducing apparatus and method, recording medium and information recording medium with recording/reproducing control program
Inventor: SAWABE TAKAO
IPC: G11B19/04
Filed: 2001-10-09
Abstract: A system controller is provided so as to record the second disk type information (9) having the same content as that of the first disk type information, which is recorded in a DVD-R in advance, in a DVD-R in which the first disk type information is recorded as well as to record the record information in the DVD-R and reproduce the record information only if the first disk type information and the second disk type information have the same content each other upon reproducing the record information.
Patent CA-2424264-A1 (CA)
Inventor: NOHR RONALD SINCLAIR
IPC: C09D11/00
Filed: 2001-10-02
Abstract: Published without an
Patent CA-2424505-A1 (CA)
Title: Sale method and system employing product price varying dependent upon valid date of product
Inventor: TAK SEUNG-HO
IPC: G07G1/12
Filed: 2001-09-27
Abstract: A sales method, a sales system, a bar code, and a bar code system, which var y a product's price according to the period elapsed from a manufacture date/ho ur to time of sale and predetermined data relating to a valid period by attachi ng a bar code, which includes the manufacture date/hour and predetermined data relating to a valid period, to the product or by printing the bar code, each  having an expiration date, are provided. Thus, when customers select product s whose discount rate is varied according to date and time elapsed from manufacture date/hour, problems relating to wasting and managing vicious stocks caused by last-in first-out purchase of products occurred during conventional distribution can be improved by encouraging first-in first-out purchase of products.
Patent CA-2424658-A1 (CA)
Inventor: CURRIE JOSEPH E
IPC: B60Q1/44
Filed: 2003-03-17
Abstract: A new illuminated signal to following vehicle drivers is disclosed. This signal would inform the driver of the following vehicle that the driver of the lead vehicle had removed accelerator pedal pressure. The following vehicle driver may anticipate the deceleration and braking of the lead vehicle. So fore-warned, the driver of the following vehicle may also remove accelerator pressure, preventing the following vehicle from inappropriately approaching the rear of the lead vehicle, and the need for heavy brake action.  This advance warning of lead vehicle deceleration and braking will decrease the reaction time needed by following vehicle drivers to safely brake after the lead vehicle brake light is observed, reducing the potential for rear-end collisions. This new light signal, indicating removal of accelerator pedal pressure in the lead vehicle, would cease whenever the lead vehicle brake is applied, or the cruise control is switched on.
Patent CA-2424787-A1 (CA)
Title: Anchor
Inventor: DIERKER SASCHA
IPC: E21D20/02
Filed: 2003-04-09
Abstract: An anchor, which is secured in a bore with a mortar, has an anchor member located in the bore, a load application member projecting out of the bore, at least one mixing element for mixing components of the mortar, a drive element provided on the anchor member for setting in motion the at least one mixing element, and a trigger for actuating the drive element which automatically sets in motion the mixing member upon actuation of the trigger means.
Patent CA-2425847-A1 (CA)
Title: Axial separator with guide vane
Inventor: BRAUNHARDT KLAUS
IPC: A01F7/06
Filed: 2003-04-17
Abstract: An axial separator of an agricultural combine comprises a rotor housed in a housing. The housing includes a tower separating grate and a top cover plate with spiral-shaped guide vanes, which are aligned to feed harvested crop on a helical path. A section of one of the guide vanes forms an acute angle with the housing as it extends outwardly therefrom.
Patent CA-2426319-A1 (CA)
Inventor: TOLY CHRISTOPHER C
IPC: G09B23/28
Filed: 2001-10-22
Abstract: The invention provides a surgical training device (100) simulating human tissue structure using a layer of elastomeric material (202) reinforced with a fibrous material (204). The surgical trainer includes multiple layers of tissue for practicing various surgical skills (200). Underlying the tissue, the device includes simulated organs (122) within an abdominal cavity (120) that may be filled with fluids to increase the trainer's realism.