baber/WOPTO huggingface dataset:
Patent CA-2400655-C (CA)
Inventor: KRAVITZ JOSEPH I
IPC: C11D1/722
Filed: 2001-03-07
Granted: 2009-11-03
Abstract: The present invention provides for a composition suitable for removing proteinaceous material comprising water, an emulsifier, a chelating agent, one or more mineral acids, and a surfactant;  wherein: the emulsifier is a polyether nonionic emulsifier or an amine oxide; the chelating agent is an alkylaminophosphonic acid, a hydroxyalkylphosphonic acid, or an alkylphosphonic acid carboxylic acid; the one or more mineral acids are present in an amount such that the pH of the composition is less than about 4.5; and the surfactant is a compound of formula (I): wherein R1, R2, and R3 are independently (C1-C6)alkyl wherein any alkyl group can be substituted with one or more (C1-C6)alkoxy or hydroxy; R4 is (a) or (b) wherein R5 and R6 are independently (C1-C6)alkylene, wherein any alkylene group can be substituted with one or more (C1-C6)alkoxy or hydroxy; R7 is (C1-C6)alkylene wherein the alkylene group can be substituted with one or more (C1-C6)alkoxy or hydroxy; q has an average value between about 1 and about 100; r has an average value between about 1 and about 100; and X is halo, RCOO-, PO42 or SO42- wherein R is (C1-C6)alkyl.
Patent CA-2407148-C (CA)
Title: A grilled meat flavoring composition and method of preparation
Inventor: ZHENG YAN
IPC: A23L13/70
Filed: 2002-10-07
Granted: 2010-12-14
Abstract: A meat flavoring composition is prepared utilizing a flavorant obtained by heating a fat in the presence of oxygen for a time and temperature sufficient for the fat to develop the charcoal broiled flavor. The flavorant is combined with an amino acid source and reducing sugar in a fat medium to form a low moisture content mixture which is then heated for a time and temperature sufficient to produce a Maillard reaction.
Patent CA-2412896-C (CA)
Inventor: TATEYAMA SEIJI
IPC: A63F13/25
Filed: 1993-09-17
Granted: 2003-09-09
Abstract: Image data are defined by color vectors each composed of vector factors. Each vector factor specifies the brightness and color difference of a dot. The image data are transmitted with a normal timing when the vector factors correspond to dots of the image one for one, and are transmitted with another timing in another case to scroll the image horizontally.
Patent CA-2414528-C (CA)
Inventor: KLEIN SHLOMO
IPC: A01K63/00
Filed: 2001-07-02
Granted: 2009-09-01
Abstract: Fish-breeding apparatus (10), which comprises a frame, supporting one or a plurality of breeding cages (11) and provided with hollow buoyancy elements (17), and means for controlling the buoyancy of the apparatus by filling, totally or partially, the buoyancy elements with water and emptying them of the water, totally or partially, whenever desired. The buoyancy elements are emptied of water by replacing the water with air. The buoyancy elements are such that when they are empty of water to a predetermined extent, the entire apparatus floats, even when it is fully charged. The frame has depending leg s (17), so that even in its lowermost position the bottoms of the breeding cag e will be spaced from the sea bed.
Patent CA-2420223-C (CA)
Inventor: ENGMAN ANDERS
IPC: B27C1/02
Filed: 2001-08-20
Granted: 2009-11-10
Abstract: The invention is a planing cutter with a cylindrical cutter body (1) with recesses (3) along its enveloping surface. Each recess is delimited by a front wall (4) a rear wall (5) and a bottom (6) and contains a cutting element (7).  Each cutting element (7) has a cutting edge (8), a lower edge (9), two lateral edges (10, 11), a front face (12) and a rear face (13). One clamping device (2) is also located in each recess. According to the invention each lateral edge (10, 11) of the cutting element (7) has a range (14) of grooves. At least one groove in each range interacts with a peg (17, 18) protruding from one of the walls (4, 5) of the recess (3). The invention also concerns a cutting element (7) for use with the cutter of the invention.
Patent CA-2425242-C (CA)
Inventor: BAYNE CHRISTIAN F
IPC: E21B23/00
Filed: 2003-04-11
Granted: 2008-02-12
Abstract: A crossover tool is disclosed that permits access through to the wash pipe below after the conclusion of a known gravel packing operation. A ball is trapped to a sleeve after shifting it so as to allow flow through the crossover for acid treatment in the screen area and a reversing out procedure to remove excess acid. Alternatively, pressure delivered through the wash pipe can operate packers, as part of a gravel packing procedure as outlined in two steps in U.S. Patent 6,311,772 is a single trip. The acid treating or other downhole operation through the wash pipe can also be accomplished in a single trip with the gravel packing assembly.
Patent CA-2425617-C (CA)
Title: Device for registering seat-belt usages and service-life/wear of restraint systems
Inventor: GO GIOK DJIEN
IPC: B60R22/48
Filed: 2001-02-02
Granted: 2011-08-16
Abstract: A device associated with a method for preventing manipulation establishes a chain of tamperproof evidence for the non-use of seat belts and time periods thereof during a journey and in a crash or multi-crash and saves all the relevant and accident data in a blackbox and/or storage medium of the transport system. In addition, indicators verify the non-use of seat belts.  Consequently, the car-aeroplane manufacturer or the airline is spared lawsuits, compensatory damages and/or medical -expenses. In order to determine the service-life and worn parts of restraint-systems the device registers the numbers of seat-belt usages, real belt protractions and blockings. In excess of any predetermined service-life a warning light flashes and/or appears on a multi-info display to replace the worn parts of restraint-systems and/or an appropriate spoken message is issued. Courts can thus determine who is responsible for the failure of the restraint system/s in the accident.
Patent CA-2426680-C (CA)
Title: Process for formulation of antibiotic compounds
Inventor: HUNKE WILLIAM A
IPC: C07D477/02
Filed: 2001-04-27
Granted: 2009-08-25
Abstract: The present invention involves a process for preparing a stable final formulation product of a compound of formula (I) or its pharmaceutically acceptable salt, hydrate or solvate by incorporating a suitable carbon dioxi de source to an unstable monosodium adduct of carbapenem antibiotic compound.</ SDOAB>
Patent CA-2432787-C (CA)
Inventor: DURAIRAJ RAJ B
IPC: C07C215/76
Filed: 2001-12-17
Granted: 2009-12-15
Abstract: L'invention concerne une composition de caoutchouc vulcanisable et son procédé de préparation. Cette composition de caoutchouc comprend un composant de caoutchouc mélangé avec un donneur de méthylène et un accepteur de méthylène, cet accepteur de méthylène se présentant sous la forme de 3-hydroxydiphénylamine.
Patent CA-2433581-C (CA)
Inventor: POTTS STEPHEN CHARLES
IPC: H02H7/26
Filed: 2002-01-29
Granted: 2012-04-17
Abstract: L'invention concerne un système de protection destiné à un réseau d'énergie électrique. Ce système utilise un procédé consistant à déterminer les temps de capture de signaux de courant obtenus par des dispositifs de protection (3A, 3B) au niveau d'un premier point et d'un second point espacés sur une ligne d'énergie électrique. Les mesures sont capturées au niveau du premier dispositif (3A) et envoyées vers le second dispositif (3B), lequel capture une seconde mesure et envoie une réponse au premier dispositif. La base de temps de ces mesures est synchronisée au moyen d'un signal GPS, le temps de propagation total (tp1 + tp2) des signaux de sortie et de retour (<I>S1</I>, <I>S2</I>) étant stocké dans une mémoire. Dans le cas où le signal GPS est perdu, le temps de propagation stocké est utilisé pour calculer le temps effectif de la seconde mesure par rapport à la première mesure.
Patent CA-2436647-C (CA)
Title: Marchepied motorise
Inventor: HENDERSON JACK V
IPC: B62D25/22
Filed: 2003-08-05
Granted: 2011-07-12
Abstract: Ensemble marchepied servant à faciliter l'accès à un véhicule automobile. L'ensemble marchepied comprend plusieurs supports de fixation solidement assujettis au véhicule automobile et se prolongeant sous celui-ci. L'ensemble marchepied comprend aussi un marchepied fixé de façon amovible aux supports. Le marchepied forme une surface de marche ainsi qu'un bord périphérique s'étendant autour d'une partie de cette surface. Le marchepied peut être déplacé entre une position déployée donnant accès à la surface de marche et une position repliée, dans laquelle le bord périphérique est contigu au véhicule automobile afin de couvrir la surface de marche lorsque celle-ci n'est pas utilisée.
Patent CA-2444489-C (CA)
Title: Benzimidazolone compounds
Inventor: GOEHRING R RICHARD
IPC: A61P25/08
Filed: 2002-04-18
Granted: 2010-06-22
Abstract: Disclosed are compounds of the formula (I): wherein A, B, C, M1-M4, R, R1, R2 and n are as described herein.
Patent CA-2461007-C (CA)
Inventor: BUSTOS DE ABAJO MATILDE
IPC: C12N5/071
Filed: 2002-09-20
Granted: 2014-02-11
Abstract: Use of cardiotrophin in liver diseases. The invention describes the increased expression of cardiotrophin (CT-1) during the process of hepatic regeneration coinciding with maximum proliferation of hepatocytes and the role of CT-1 as a stimulator of hepatic regeneration. Furthermore, it describes the hepatoprotective role of CT-1 in various models of acute liver damage. The importance of using CT-1 in the manufacture of compositions for use in the treatment of hepatopathies is demonstrated. The invention describes such use in various forms and methods, including the recombinant protein and the use of the gene sequences that code for CT-1.
Patent CA-2462180-C (CA)
Title: Fuel cell assembly and electricity generation unit used in same
Inventor: ONO TAKASHI
IPC: H01M8/04
Filed: 2004-03-26
Granted: 2010-04-13
Abstract: A fuel cell assembly has a housing defining an electricity generation/combustion chamber, and electricity generation/combustion means disposed within the housing. A fuel gas and an oxygen-containing gas are supplied to the electricity generation/combustion means, and a combustion gas formed within the electricity generation/combustion chamber is discharged from the electricity generation/combustion chamber. A heat exchanger having a first channel and a second channel is disposed on at least one surface of the housing, the combustion gas is discharged from the interior of the electricity generation/combustion chamber through the first channel of the heat exchanger, and one of the oxygen-containing gas and the fuel gas is supplied to the electricity generation/combustion means through the second channel of the heat exchanger. A plurality of electricity generation units are arranged in parallel within the housing, and each of the electricity generation units includes a cell stack constituting the electricity generation/combustion means.
Patent CA-2465820-C (CA)
Title: Water feature construction
Inventor: KELLY DAVID R
IPC: B05B17/08
Filed: 2004-04-30
Granted: 2012-06-26
Abstract: A water feature for use in landscaping applications. A water issuing device, such as a waterfall construction is provided for receiving water and discharging water onto a gravel bed. The bed is positioned below the waterfall and forms a path or surface along which the water can flow in a stream-like manner and through which the water can percolate downwardly into the bed. A perforated and tubularly shaped collection module having a plurality of openings for receiving water percolating downwardly through the bed. A cylindrically-shaped and generally vertically oriented stack is coupled to the module for receiving water therefrom. A pump in the stack receives water from the water collection member and directs water to the waterfall construction. It is noted that water from the waterfall appears to disappear into the gravel and only a shallow stream is formed.
Patent CA-2473070-C (CA)
Inventor: GIRIJAVALLABHAN VIYYOOR M
IPC: C07D277/46
Filed: 2003-01-21
Granted: 2009-10-13
Abstract: La présente invention concerne de nouveaux composés représentés par la formule I, présentant une activité d'inhibition de la protéase du VHC, ainsi que des méthodes de préparation de ces composés. Dans un autre mode de réalisation, l'invention concerne des compositions pharmaceutiques comprenant de tels composés ainsi que des méthodes d'utilisation de ceux-ci dans le traitement des troubles associés à la protéase du VHC.
Patent CA-2473549-C (CA)
Inventor: ITO TOMOYOSHI
IPC: G03H1/22
Filed: 2003-01-15
Granted: 2011-02-15
Abstract: L'invention concerne un dispositif de reproduction holographique d'images mobiles d'utilisation simple, permettant de reproduire des images avec une haute précision, qui comprend un affichage à cristaux liquides réflecteur et une diode électroluminescente dans une source lumineuse de reproduction. L'invention concerne par ailleurs un dispositif de reproduction holographique d'images mobiles couleur, permettant de réaliser l'holographie couleur, qui comporte une plaque holographique. Ce dispositif dont la configuration a été largement simplifiée ne nécessite pas de répartition temporelle. De plus, le dispositif de reproduction holographique d'images mobiles comprend un calculateur pour la production de données à coordonnées tridimensionnelles, un affichage à cristaux liquides réflecteur pour afficher l'hologramme, un demi-miroir pour projeter l'hologramme affiché, et une diode électroluminescente ; un rayon lumineux émis par la diode électroluminescente étant dirigé sur le demi-miroir pour afficher l'image tridimensionnelle reproduite. Le traitement d'une image tridimensionnelle de taille suffisante en temps réel par procédé holographique nécessite 1000 à 10 000 fois la puissance de traitement d'informations des supercalculateurs actuellement disponibles. Un traitement plus rapide est possible si les informations sont traitées sur un matériel spécialisé dans un environnement hautement réparti/ hautement parallèle.
Patent CA-2474341-C (CA)
Inventor: ROZENFELD ANATOLY
IPC: A61M36/04
Filed: 2003-01-24
Granted: 2011-08-16
Abstract: L'invention concerne un procédé destiné à déterminer le signal de sortie de dose d'une source de rayonnement telle que des grains radioactifs utilisés dans la brachythérapie, comprenant trois ou plusieurs aiguilles (12) à proximité des grains perçant la peau du patient selon un motif à partir d'un modèle placé à l'extérieur autour de la zone à implanter. Chaque aiguille possède une série de détecteurs dans leur longueur, lesquels fournissent un signal de sortie indicatif de la quantité de rayonnement reçu par les grains et transmettent leur signal de façon optique (14) à une unité de collecte de données (16). La détermination de l'emplacement des grains par les signaux de sortie du détecteur est effectuée au moyen d'un ordinateur de régulation et de planification des doses (18). Cet ordinateur nécessite autant de signaux de sortie de détecteur que possible afin de fournir un résultat d'une précision acceptable. Ces signaux de sortie étant utilisés afin de déterminer l'emplacement spatial des grains. La dose de rayonnement reçue par la zone nécessitant un traitement aux grains radioactifs est déterminée par l'ordinateur (18) à partir de l'emplacement déterminé des grains ou par la force connue de ceux-ci, ou encore par la force du signal détecté par les détecteurs de grains.
Patent CA-2477236-C (CA)
Inventor: REDDY E PREMKUMAR
IPC: C07C69/157
Filed: 2003-02-28
Granted: 2013-08-13
Abstract: Compounds useful as antiproliferative agents, including, for example, anticancer agents, are provided according to formula I: wherein:Ar, X, X1, g, R and R3 are as defined herein.
Patent CA-2491720-C (CA)
Inventor: O'LEARY NICHOLAS
IPC: A01M29/12
Filed: 2003-07-10
Granted: 2010-03-30
Abstract: The present invention relates to the field of perfumery and more precisely it concerns a device, and the consumer articles associated therewith, for dispensing an active composition in the surrounding space. The device comprises an active liquid, having a specific volatility, a reservoir (3) holding a part of the active liquid, a lid (2) and a wick-emanator superstructure (1) composed of a wicking part and an emitting part, the latter having an evaporative surface directly exposed to the surrounding space, and a specific absorbency and weight per unit of said evaporative surface.
Patent CA-2492784-C (CA)
Inventor: KOGEL KARL-HEINZ
IPC: C12N15/82
Filed: 2003-07-14
Granted: 2013-12-10
Abstract: The invention relates to a method for obtaining or increasing the pathogenic resistance in plants by reducing the expression, activity or the functioning of a NADPH oxidase.
Patent CA-2497303-C (CA)
Title: Three-dimensional well system for accessing subterranean zones
Inventor: ZUPANICK JOSEPH A
IPC: E21B41/00
Filed: 2003-09-09
Granted: 2008-07-08
Abstract: A drainage system for accessing multiple subterranean zones (20A, 20B, 20C) from the surface includes an entry well (30) extending from the surface. The system also includes two or more exterior drainage wells (40) extending from the entry well through the subterranean zones. The exterior drainage wells each extend outwardly and downwardly from the entry well for a first selected distance and then extend downwardly in a substantially vertical orientation for a second selected distance.
Patent CA-2503676-C (CA)
Title: Drop tube segments adapted for use with a liquid reservoir and methods
Inventor: PENDLETON DAVID R
IPC: B65D90/26
Filed: 2005-04-06
Granted: 2013-06-18
Abstract: Drop tube segments are provided. Each drop tube segment may be attached to another drop tube segment of a drop tube assembly. The drop tube segments include a wall with a fastener receiving structure that is devoid of any opening extending between inner and outer surfaces of the wall. Methods of making a drop tube assembly are also provided. The methods include the step of inserting a second end portion of a first conduit over a first end portion of a second conduit while edges of an aperture extend radially outwardly away from an outer surface of a first wall of the first conduit.
Patent CA-2507997-C (CA)
Inventor: BREYTMAN ALEX
IPC: G06V30/224
Filed: 2003-12-17
Granted: 2008-10-28
Abstract: L'invention concerne un dispositif de balayage d'images (12) qui comporte un système (404, 604) permettant de déterminer la distance (Zo) à une cible à balayer. Le dispositif de balayage d'images comporte un système optique et un réseau de capteurs d'images (403, 603) pour mettre au point un faisceau lumineux et imager la cible. Le dispositif comporte de préférence un système de mise au point automatique qui règle la position du système optique afin de régler le point focal, mettant ainsi au point l'image de la cible sur le réseau de capteurs d'images. Dans un mode de réalisation du dispositif de balayage d'images, on détermine la distance en analysant un motif de visée collimaté formé par collimation du faisceau lumineux. Dans un autre mode de réalisation, on détermine la distance en analysant un motif de tacheture dû au chatoiement lorsque le faisceau approprié touche la cible.
Patent CA-2515945-C (CA)
Inventor: JONES WILLIAM
IPC: C10G27/00
Filed: 2004-02-10
Granted: 2012-02-07
Abstract: Composition comprising one or more metal hydroxy salts and a matrix, binder or carrier material, wherein the metal hydroxy salt is a compound comprising (a) as metal either (i) one or more divalent metals, at least one of them being selected from the group consisting of Ni, Co, Ca, Zn, Mg, Fe, and Mn, or (ii) one or more trivalent metal(s), (b) framework hydroxide, and (c) a replaceable anion. This composition has various catalytic applications.
Patent CA-2516067-C (CA)
Title: Low profile mounting system
Inventor: LIEBENDORFER JOHN
IPC: H01L31/048
Filed: 2004-02-25
Granted: 2009-12-15
Abstract: The specification and drawing figures describe and show a low profile mounting system that includes at least one rail. A plurality of tracks is formed in the rail with opposing jaws. The opposing jaws define a slot. The opposing jaws are disposed in the rail asymmetrically to the longitudinal axis of the rail.  At least one ledge monolithically extends from the rail for holding an object such as a solar panel. A coupler is provided for demountably connecting a solar panel to the rail. A cleat also is provided for attaching the system to a surface. A connector connects the rail to the cleat. This abstract is provided to comply with rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure, but this abstract is not to be used to interpret or limit the scope or meaning of any claim.
Patent CA-2527740-C (CA)
Inventor: NILSSON MARTIN
IPC: H04L12/26
Filed: 2005-11-23
Granted: 2017-02-07
Abstract: If a condition in a data transfer path is modeled appropriately, then a filter- based approach can be used to provide an estimate of the condition. This permits accurate, real- time estimates of the condition with modest requirements for data processing and memory resources.
Patent CA-2528847-C (CA)
Inventor: KOSTECKI ROBERT
IPC: C25B11/04
Filed: 2004-06-25
Granted: 2014-07-29
Abstract: The invention concerns a method for preparing electrodes from a porous material to obtain electrodes useful in electrochemical systems and which exhibit at least one of the following properties: high mAh/gram capacity, high mAh/litre capacity, good cyclability, low self-discharge rate, and good environmental tolerance.
Patent CA-2529453-C (CA)
Inventor: MEDERSKI WERNER
IPC: A61P25/06
Filed: 2004-05-27
Granted: 2012-10-02
Abstract: The invention relates to novel compounds of formula (I), wherein R, R1, R2 and R3 have the meaning cited in patent claim 1. Said compounds are inhibitors of coagulation factor Xa and can be used in the prophylaxis and/or therapy of thromboembolic diseases and in the treatment of tumors.
Patent CA-2533571-C (CA)
Inventor: STEWART HAROLD J
IPC: G09B29/00
Filed: 2006-01-23
Granted: 2009-03-17
Abstract: A process for evaluating and geocoding of GIS data elements utilizes a plurality of "locate" tests and a weighting scheme to express the match results as a multidimensional vector. Multiple inputs and data sources, as well as ambiguous and partial input data, are used to generate an output with improved precision by applying a weighting function to each input element and generating a set of test vectors (i.e., the input data element weighted by the known accuracy of the element/source). A sum of a plurality of tests is then generated as the "characteristic vector" of the test set. By using two (or more) different sets of test, two (or more) characteristic vectors are formed. Various well-known algebraic techniques can then be used to evaluate the results of each set of tests and select the "best match" result.
Patent CA-2534533-C (CA)
Title: Lockable hinge for foldable ladder
Inventor: FIUMEFREDDO JOHN J
IPC: E05D11/10
Filed: 2004-08-05
Granted: 2008-11-18
Abstract: A hinge for a foldable ladder, comprising: first and second hinge plates (440, 450) rotatably connected by a shaft (410) and defining a cavity; a hinge latch (460) translatable between a locked position and an unlocked position and disposed at least partially within said cavity, said hinge latch comprising a first opening configured to receive a first biasing member (408), a second opening (464) configured to receive a locking member (902), and a locking portion (461) protruding from said hinge latch; and a locking member (902) to engage said second opening when said hinge latch is moved into said unlocked position by means of said first biasing member (408) and to secure said hinge latch in said unlocked position. Rotational movement of a plate relative to the other is permitted when said hinge latch is secured in said unlocked position by means of said locking member (902).