baber/WOPTO huggingface dataset:
Patent CA-2440771-A1 (CA)
Title: Systeme de collecte d'informations
Inventor: SATOLA ESA PEKKA
IPC: E02F7/00
Filed: 2002-03-13
Abstract: Dans ce procédé, les informations de fonctionnement d'une unité de traitement de matière minérale sont collectées, traitées, puis présentées sous une forme permettant d'optimiser leur utilisation, dans le travail de développement d'équipement, ou pour un service de valeur ajoutée pour un client. Des données collectées et/ou prétraitées peuvent être transmises par radio, au moyen par exemple d'un réseau de téléphone cellulaire, et des données provenant de plusieurs unités de produits peuvent être collectées dans un serveur centralisé. Les données concernant le fonctionnement sont acquises, par exemple, par mesure de l'unité de contrainte au moyen de jauges de contraintes ou de capteurs d'accélération. Cette invention concerne aussi une unité de traitement destinée à mettre en oeuvre ce procédé, et un système comprenant les composants nécessaires audit procédé.
Patent CA-2443523-A1 (CA)
Title: Parties d'extremite destinees a une cuve flexible servant a contenir un liquide, et procede de fabrication associe
Inventor: EAGLES DANA
IPC: B63B25/08
Filed: 2002-04-05
Abstract: L'invention concerne une cuve flexible servant à contenir un liquide, fabriquée dans de la toile, et permettant de transporter et de contenir un grand volume de liquide, en particulier d'eau douce. Cette cuve présente des parties avant et/ou arrière effilées, formées à partir de la structure tubulaire intermédiaire. L'invention concerne également un procédé de fabrication desdites parties d'extrémité.
Patent CA-2445379-A1 (CA)
Inventor: KLINGBERG TORKEL
IPC: A61B19/00
Filed: 2001-08-22
Abstract: The present invention relates to a computer training system for training working memory capacity of a user of a computer within the system, and a computer program to be used within said system. a first task of a first difficulty level is presented to the user, a delay of a predetermined time i s performed, during which delay the task is not visible or audible to the user , and during which delay it is not possible to enter an answer into the computer, the difficulty level of a subsequent task to be presented to the user is changed in accordance with predetermined adaptation rules and based on said evaluation such that the difficulty level of the subsequent task is adapted to the capacity of the user; subsequent tasks are presented to the user adapted to the capacity of the user in until a predetermined time limit is exceeded or until a predetermined number of tasks has been performed.</SD OAB>
Patent CA-2447980-A1 (CA)
Title: Method for preparation of (s)-(+)- and (r)-(-)-10,11-dihydro-10-hydroxy-5h-dibenz/b,f/azepine-5-carboxamide
Inventor: LEARMONTH DAVID ALEXANDER
IPC: C07B53/00
Filed: 2002-05-10
Abstract: An efficient and high-yielding method for the preparation of optically pure (S)-(+)-10,11-dihydro-10-hydroxy-5H-dibenz/b,f/azepine-5-carboxamide and (R) -(- )-10,11-dihydro-10-hydroxy-5H-dibenz/b,f/azepine-5-carboxamide by resolution of racemic (.plusmn.)-10,11-dihydro-10-hydroxy-5H-dibenz/b,f/azepine-5- carboxamide using a tartaric acid anhydride.
Patent CA-2448957-A1 (CA)
Title: Method for aiming ultrasound for medical treatment
Inventor: MAST T DOUGLAS
IPC: A61B8/12
Filed: 2002-05-28
Abstract: A method for ultrasound medical treatment of a patient. An end effector is obtained having an ultrasound medical-treatment transducer assembly (20). The assembly is aimed to focus ultrasound energy at a desired focal zone of patient tissue. The assembly is activated to emit ultrasound energy sufficient to achieve a temperature increase in the patient tissue essentially without medically affecting the patient tissue. An actual focal zone of patient tissue having a temperature increase is detected from reflected ultrasound energy.  Any error between the desired focal zone and the actual focal zone is corrected for. The patient tissue is medically treated with ultrasound using the assembly. In one example, the ultrasound medical-treatment transducer assembly is an ultrasound imaging and medical-treatment transducer assembly.  In one variation, the end effector is inserted into the patient. In another variation, the end effector remains outside the patient.
Patent CA-2449902-A1 (CA)
Title: Continuous naphtha treatment method
Inventor: GREANEY MARK A
IPC: C10G45/02
Filed: 2002-06-14
Abstract: The invention relates to a method for treating naphtha, such as catalytically cracked naphtha, in order to remove acidic impurities, such a mercaptans. In particular, the invention relates to a method for mercaptans having a molecular weight of about C4 (C4H10S=90 g/mole) and higher, such as recombinant mercaptans.
Patent CA-2451827-A1 (CA)
Title: Downhole systems and methods for removing particulate matter from produced fluids
Inventor: BARTON JOHNNY A
IPC: E21B43/10
Filed: 2003-12-02
Abstract: The current invention provides methods and systems for producing fluids, substantially free of particulate matter, from subterranean formation. The current invention is particular suitable for use in encased boreholes penetrating unconsolidated subterranean formations.
Patent CA-2452325-A1 (CA)
Inventor: SCHUMM BROOKE III
IPC: B25D1/16
Filed: 2002-07-23
Abstract: L'invention concerne un outil à percuter (voir figure 1), ou un outil de percussion, ou un embout (voir figures 4, 6, 8), conçu pour ne pas subir l'écaillage de métal et ne pas présenter les dangers associés aux éclats de métal volants ou coupants dus à l'écaillage. Le mode de réalisation préféré s'applique à un burin. Ledit burin présente une extrémité de percussion pour la coupe perpendiculaire à la tige. L'invention peut être utile pour d'autres outils tels que les marteaux perforateurs, les coins, les pointes, les marteaux, et les maillets.
Patent CA-2454600-A1 (CA)
Inventor: IKEHARA SUSUMU
IPC: A61B17/34
Filed: 2002-08-08
Abstract: L'invention concerne un ensemble permettant d'effectuer un échantillonnage de liquide de moelle épinière et une aiguille pour moelle épinière. Cet ensemble pour échantillonnage de liquide de moelle épinière comprend un contenant de séparation centrifuge permettant de réaliser des échantillons de liquide de moelle épinière, un capuchon présentant un orifice d'échantillonnage, et un tube d'échantillonnage présentant un connecteur fixé audit tube, à chaque extrémité. Le contenant de séparation centrifuge est fermé à l'aide dudit capuchon, le connecteur situé à une extrémité du tube d'échantillonnage étant fixé à l'orifice d'échantillonnage du capuchon, et le connecteur situé à l'autre extrémité du tube d'échantillonnage étant fixé au revêtement de l'aiguille pour moelle épinière, retenue dans une moelle épinière dans laquelle on doit prélever du liquide de moelle épinière. Cette aiguille pour moelle épinière comprend un revêtement tubulaire et une aiguille intérieure, ladite aiguille intérieure étant insérée de manière amovible dans le revêtement, de sorte que la pointe de l'aiguille intérieure dépasse du revêtement, et étant caractérisée en ce qu'une lame rotative est formée à la pointe de l'aiguille intérieure, et qu'une lame coupante est formée à la pointe du revêtement.
Patent CA-2456744-A1 (CA)
Inventor: VARKHEDKAR VAIBHAV
IPC: A61P15/08
Filed: 2002-08-06
Abstract: Disclosed are novel compounds of the Formula I that are A3 adenosine recepto r agonists, useful for treating various disease states, including cancer, cardiac ischemia, leukopenia, and neutropennia. Formula (I) wherein: R1 is optionally substituted lower alkyl, optionally substituted cycloalkyl, optionally substituted aryl, or optionally substituted heteroaryl; X is a covalent bond or optionally substituted alkylene; R1 is R4 Z-Y-C=C- or optionally substituted pyrazolyl: in which Y is optionally substituted alkylene, Z is oxygen, sulfur or NH-, and R4 is optionally substituted aryl or optionally substituted heteroaryl; and R3 is hydroxymethyl or C(0)-NR5R6; in which R5 and R6 are independently hydrogen or lower alkyl.
Patent CA-2457172-A1 (CA)
Title: Low carb omega 3 food coating composition and method of making thereof
Inventor: BHATNAGAR DINESH
IPC: A23L33/115
Filed: 2004-02-09
Abstract: The inventions pertains to a specific coating composition and as well as a conformation of the coat on a specific substrate and a method of making such coated products. The resulting product can be baked or fried using non-hydrogenated oil and frozen.  Due to the high content of vegetable oil in the coating composition, it can be manufactured without the use of any frying oils, as a result no trans-fatty acids are present in the product. A natural antioxidant is added to the coating composition allowing mended time of frozen storage. The frozen product can be reconstituted in microwaves in addition to traditional frying or ovens. The product manufactured and reconstituted using described coating, substrate and preparation method would be a heart healthier due to the fact that it would deliver recommended daily intake of over 3 grams of essential Omega 3 unsaturated acids and healthy lignan components and reduced amount of carbohydrates in one more serving portions. Since the product can be reconstituted in microwave in less then 2 minutes, delivering excellent eating quality it is particularly suited for healthy fast food and a food for any eating occasion.
Patent CA-2458273-A1 (CA)
Title: High defiberization chip pretreatment
Inventor: SABOURIN MARC J
IPC: D21D1/30
Filed: 2003-07-16
Abstract: A chip pretreatment process and apparatus which comprises conveying the chip material through a compression screw device (22) having an atmosphere of saturated steam at a pressure above about 5 psig, decompressing (24) and feeding the decompressed material from the decompression region (24) into a fiberizing device (26), such as a low intensity refiner, where at least about 30 percent of the fiber bundles and fibers are separated, without substantial fibrillation of the fibers. In another embodiment of the invention the chip defiberizing can be combined with chemical treatments, for improving the pulp property verses energy relationships.
Patent CA-2459056-A1 (CA)
Title: Decorating spray composition and apparatus
Inventor: GROSSKOPF JACK C
IPC: A23G3/20
Filed: 2004-02-27
Abstract: A color decorating spray composition comprises a color lake dispersion, an oil, a humectant, an alcohol, a color carrier and drying agent, a color suspending agent, an antifoaming agent, an emulsifier and a propellant. An apparatus for dispensing the composition includes a lined aerosol container filled with the composition, and an aerosol valve assembly including a mounting cup crimped to a formed collar on the container. The valve assembly further includes a valve body fixed in a central aperture of the mounting cup, a valve stem concentrically located in the valve body and loaded against a vapor orifice thereof by a coil spring, and an actuator fitted to the top of the stem. The valve stem has a powder-capable orifice provided with a bead which causes powder to be blown away when the actuator is depressed and composition is expelled through a space between the stem and the valve body.
Patent CA-2459880-A1 (CA)
Title: Stereoselective transacetalization of steroidal c-22 acetonide
Inventor: REEDER LISA M
IPC: C07J71/00
Filed: 2002-09-19
Abstract: The present invention is a process for the preparation of rofleponide of formula (II) where the 22R/22S ratio is 90/10 or greater which comprises contacting an acetonide of formula (I) with CH3-CH2-CH2-CHO (III) in the presence of perchloric acid where the concentration of the acetonide (I) is from about 1 g/20 ml to about 1 g/50 ml in the absence of an inert material.
Patent CA-2461570-A1 (CA)
Title: Rewriteable optical recording material having good solubility
Inventor: HAGEN RAINER
IPC: G11B7/25
Filed: 2002-09-18
Abstract: The invention relates to an optical recording material for storing binary and/or multibit and/or multivolume data. The invention also relates to the production of said recording material and to the use of the same as storage material.
Patent CA-2461899-A1 (CA)
Title: Oligonucleotide sequences that identify species of animal
Inventor: NOMURA TETSUYA
IPC: C12Q1/00
Filed: 2004-04-14
Abstract: The present invention provides a method for identifying animal species, said method comprises a step of amplifying a DNA fragment by PCR using a DNA in a sample as a template and animal-specific DNA sequences as a primer pair, wherein the animal-specific DNA sequences are derived from a ATP synthase subunit 8 gene or a region proximal thereto of a mitochondrial genome; and a step of detecting the amplified DNA fragment.
Patent CA-2462826-A1 (CA)
Title: Delivery of hydrogel compositions as a fine mist
Inventor: MITRA SUMITA B
IPC: A61K6/00
Filed: 2002-09-26
Abstract: Dental compositions are provided that can be delivered as a fine mist and that have the capability of undergoing an increase in viscosity in response to an increase in temperature. In a preferred embodiment, the compositions also have the ability to reverse their viscosity in response to a decrease in temperature.
Patent CA-2464809-A1 (CA)
Title: Fixation avec rattrapage de jeu d'un levier de commande sur des aubes a angle de calage variable
Inventor: CHATEL ALAIN JEAN CHARLES
IPC: F04D29/56
Filed: 2004-05-04
Abstract: Le dispositif de commande est d'un coût de fabrication relativement faible. Il comprend principalement une première extrémité (46) d'un levier de commande (90) possédant un trou d'entraînement (45) qui entraîne, par une première zone de contact (41) la partie d'entraînement (16) d'une aube (10). Le contact intime à cet endroit, entre ces deux pièces, est obtenu par l'intermédiaire d'une tôle de rattrapage de jeu (50) prenant appui contre une partie latérale (47) du levier de commande (40) et fixée sur l'ensemble par un écrou (60) vissé sur le pivot extérieur (11) de l'aube (10). Application aux turbomachines.
Patent CA-2467494-A1 (CA)
Inventor: HICK ROBERT MAINLAND
IPC: E04D3/36
Filed: 2001-09-07
Abstract: A weather strip (10) for supporting tiles on battens on a roof, the weather strip including side flanges (14) and a retention means comprising a wire clip, the wire clip being substantially U-shaped with extending legs, ears (38) on legs to engage in slots (40) in the side flanges (14) and each leg terminating in a hook (30) to engage the lower end of a tile.
Patent CA-2468056-A1 (CA)
Inventor: BENEY PIERRE-JEAN
IPC: G07F17/32
Filed: 2002-11-22
Abstract: A secure and modular architecture for monitoring and controlling clusters of pay entertainment and gaming devices (200, 300, 400). The architecture allows flexible and secure use of state of the art multimedia and Internet technologies to attract the younger player generation used to flashy and networked games (102). Cash or cash-less entertainment and gaming devices are supported.
Patent CA-2470230-A1 (CA)
Title: Pharmaceutical formulation comprising cyclosporin and use thereof
Inventor: NEUBERT REINHARD
IPC: A61P17/02
Filed: 2001-12-14
Abstract: The present invention relates to a pharmaceutical formulation in colloidal form for topical application for the therapy and prophylaxis of pathological changes of the skin and/or integumentary structures of the skin and/or mucous membranes, including mucous membranes of the digestive tract, uro-genital tract and bronchial system and/or conjunctiva, containing a lipophilic phase in a quantity of 1 - 10% by weight, a mixture of surfactant and co-surfactant in a quantity of 1 - 50% by weight, a hydrophilic phase in a quantity of 40 - 80% by weight and, as active ingredient, cyclosporin and/or derivatives thereof in a concentration of 0.1 - 20% by weight.
Patent CA-2471966-A1 (CA)
Title: Foldable and self-erecting display stand and easel
Inventor: MOSS GEOFFREY A
IPC: G09F1/06
Filed: 2004-06-22
Abstract: A foldable and self-erecting display stand has an easel mounted at the rear surface of a large planar board. The planar board and the easel are together foldable along a plurality of horizontal fold lines to a compact collapsed state. The easel has a U-shaped horizontal cross section and two mutually parallel triangular side walls. A plurality of pivotable cross braces extend in a canti-lever manner from a body board of the easel. A plurality of elastic cords are mounted between the cross braces and the side walls of the easel. The side walls of the easel are foldable to a collapsed position juxtaposed to the planar board against the elastic force of the elastic cords for folding the display stand to the collapsed state. The elastic cords are in a stretched condition when the display stand in the collapsed state, and the cross braces cooperate with the stretched elastic cords to self-erecting the display stand from the collapsed state to the erected state.
Patent CA-2472811-A1 (CA)
Title: Interlocking charging stands
Inventor: LANGLEY LUTHER D
IPC: H01M50/262
Filed: 2004-06-30
Abstract: An interlocking stand for storing and charging a rechargeable appliance such as a hair trimmer or hair clipper having a rechargeable battery includes a structure for supporting the appliance for storage. The supporting structure has at least one electrical contact for connecting to the appliance and a structure for providing power to the contact. The interlocking stand is also provided with structure that interlocks the stand with at least one other stand.
Patent CA-2474752-A1 (CA)
Inventor: BARNETT RUSSELL CLARK
IPC: G06F17/30
Filed: 2003-01-31
Abstract: In a data-replication system, multi-way synchronization of copies of the data at different devices is achieved by employing a non-destructive data model. In this model, each replicated data object is represented by a revision graph, and every operation that is performed on a data object, e.g. a revision of data content or deletion of the object, is represented by adding a node to a revision graph at the device where the change is made. Synchronization between multiple devices is achieved by applying a graph union operator. Since the union operator is commutative and associative, it avoids the limitations normally associated with the order in which updates occur. A synchronization enforcement mechanism restricts the situations in which the nodes of a graph can be deleted, to thereby ensure integrity of the data throughout its useful life cycle.
Patent CA-2474937-A1 (CA)
Inventor: MIKI SHOGO
IPC: A61F2/958
Filed: 2003-02-20
Abstract: It is intended to provide a balloon catheter for tentatively occluding a vessel which can serve as a guide wire, has favorable handling properties so as to match complicatedly curled and branched vessels such as coronary artery and brain vessels, can be inserted into a vessel following up a guide wire, and can be inserted to a sufficient depth to attain a peripheral site of a vessel. The above-described balloon catheter has a balloon made of a highly elongating material having a break elongation of 300% to 1100%, a shaft having an outer diameter of from 0.014 in. to 0.018 in. and being made of a highly elastic material having a modulus of elasticity of 1 GPa or above, and a lumen for following up a guide wire at the tip of the catheter.
Patent CA-2475292-A1 (CA)
Title: Valve
Inventor: TAKEDA TOMOHISA
IPC: F16K31/06
Filed: 2004-07-16
Abstract: A first valve portion and a second valve portion are arranged in series in a flow passage within a valve casing to open and close the flow passage. The first valve portion includes a first valve seat, a first valve element supported to a first valve shaft and adapted to make an axial reciprocating movement into contact with or away from the first valve seat, and an opening and closing drive unit composed of a motor and a motion converting mechanism that converts a rotary motion into a linear motion, the opening and closing drive unit causing the first valve shaft to make a reciprocating movement and capable of effecting a flow rate control and slow valve-opening for the flow passage. The second valve portion includes a second valve seat, a second valve element adapted to move into contact with or away from the second valve seat, a compression spring that urges the second valve element into contact with the second valve seat, and an electromagnetic valve-opening unit for moving the second valve element away from the second valve seat by an electromagnetic force and capable of effecting quick valve-closure for the flow passage.
Patent CA-2475802-A1 (CA)
Title: Methodes et compositions destinees a etre utilisees dans le trans-epissage d'arn induit par une epissosome
Inventor: PUTTARAJU MADAIAH
IPC: A61K48/00
Filed: 2003-02-12
Abstract: La présente invention concerne des méthodes et des compositions servant à apporter des molécules synthétiques de pré-trans-épissage (MPT synthétiques) dans une cellule cible. Les compositions selon l'invention comprennent des molécules synthétiques de pré-trans-épissage présentant une stabilité améliorée contre la dégradation chimique et enzymatique. Les MPT synthétiques sont prévues pour interagir avec une molécule d'ARN messager de précurseur cible naturel (pré-ARNm cible) et induire une réaction de trans-épissage ayant pour résultat de produire une nouvelle molécule d'ARN chimère (ARN chimère).
Patent CA-2476021-A1 (CA)
Title: Wager administration system and method of operation thereof
Inventor: MOSHAL MARTIN
IPC: A63F13/00
Filed: 2003-02-13
Abstract: A wager administration system comprises a primary wagering facility (6) operable by a player to place an initial wager on a desired primary individual number in a turn of the game of roulette, and a secondary wagering facility (7)instructable by the player to place an additional wager on an individual number adjacent the primary individual number on a layout of a roulette wheel.  The secondary wagering facility (7) is also instructable by the player to place additional wagers on each one of 2-16 individual numbers, selectively, and located closest to the primary individual number and circumferentially on one side thereof on a layout of a roulette wheel. The secondary wagering facility (7) is still further instructable by the player to place additional wagers on each one of a pair of individual numbers adjacent to the primary individual number and on both sides thereof on a layout of a roulette wheel, or to place additional wages on each of 2-16 pairs of individual numbers, selectively, and located closest to the primary individual number and circumferentially on both sides thereof on a layout of a roulette wheel. Each additional wager is the same size as the initial wager.
Patent CA-2477661-A1 (CA)
Title: Hybrid and dynamic representation of data structures
Inventor: STUMPF DIRK
IPC: G06F17/30
Filed: 2003-02-28
Abstract: Methods and apparatus for dynamic and hybrid representation of data structures. A computer program product for representing a data structure includes instructions to cause a processor to receive information associated with the data structure, and determine how to represent the data structure as one of a tree representation, a breadcrumb representation, and a hybrid of a tree representation and a breadcrumb representation. The product is tangibly stored on machine-readable media. A method for representing a data structure includes representing the data structure as a hybrid of a tree representation and a breadcrumb representation.