baber/WOPTO huggingface dataset:
Patent CA-2350769-C (CA)
Inventor: TSUDA JUNICHI
IPC: H02M7/08
Filed: 2001-06-14
Granted: 2004-02-17
Abstract: There are provided: a main three-phase full-wave rectifier (8) that converts three-phase AC (R phase, S phase, T phase) into DC; a transformer (9) that outputs AC of a total of six phases corresponding to the points that equally divide by three the arcs drawn in a transformer vector diagram in which an equilateral triangle is formed whereof the R phase, S phase and T phase are vertices, centered on each vertex and linking the remaining two points; and two auxiliary three-phase full-wave rectifiers (12) and (13) that convert into DC the six-phase AC that is output from the transformer (9), the output lines of the main three-phase full-wave rectifier (8) and two auxiliary three-phase full-wave rectifiers (12) and (13) being connected in parallel. The current flowing in the DC line through the transformer can therefore be reduced to 1/3 of the whole in the case of an 18-pulse rectifier, so enabling the capacity of the transformer to be reduced.
Patent CA-2350956-C (CA)
Title: New crystals of celecoxib
Inventor: GUNDUZ HALIT
IPC: C07D231/12
Filed: 2001-06-18
Granted: 2005-08-23
Abstract: A new crystalline form of 4-[5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-yl]benzenesulfonamide of Formula I (See formula I) designated as Form I and a method for its production.
Patent CA-2355171-C (CA)
Title: Method of applying a phase change thermal interface material
Inventor: WATCHKO GEORGE R
IPC: H01L23/427
Filed: 1999-09-09
Granted: 2009-12-15
Abstract: Application of a phase change thermal interface material to the heat transfer surface of an electronic component or thermal dissipation member such as a heat sink or spreader. The phase change material is provided for application as a fluent, curable composition which is an admixture of the material and a diluent which may be an organic solvent. The fluent composition is sprayed onto the heat transfer surface to cover at least a portion thereof. The deposited composition then is cured, such as by volatilization or other evaporation of the diluent, to form a film layer of the phase change material on the heat transfer surface. Preferably, such film layer is less than 2 mil (0.05 mm) thick.
Patent CA-2356253-C (CA)
Title: A die lubricant comprising a higher-melting and a lower-melting lubricants
Inventor: UNAMI SHIGERU
IPC: C22C33/02
Filed: 2000-08-01
Granted: 2010-10-26
Abstract: A method for producing a high density formed product from an iron-based powder composition wherein the iron-based powder composition is filled in a mold having a lubricating agent adhered to its surface through electrification and then formed by pressing the powder composition at a predetermined forming temperature, characterized in that the lubricating agent comprises a lubricant having a melting point higher than the forming temperature in an amount of 0.5 to 80 mass % and a lubricant having a melting point equal to or lower than the forming temperature in a residual amount; an iron-based powder composition which contains an iron-based powder, a lubricating agent for powder forming and graphite, characterized in that the lubricating agent comprises a lubricant having a melting point higher than the forming temperature in an amount of 10 to 75 mass % and a lubricant having a melting point equal to or lower than the forming temperature in a residual amount and the composition contains the graphite in an amount of 0.5 mass % or less based on the total amount of the composition; and a method for producing a sintered compact comprising sintering the formed product. The method can be employed for producing a formed product having a high density in one pressure forming operation.
Patent CA-2357345-C (CA)
Title: A protective packing structure for a cylindrical object and fitted with a fastener
Inventor: BIRKEL THIERRY
IPC: B65D65/10
Filed: 2001-09-12
Granted: 2007-11-13
Abstract: The invention relates to a packing structure protecting a cylindrical object and comprising an integrated fastener, said packaging structure assuming the form of a collar hooping the object to be protected and being characterized in that said collar comprises over at least a large portion of its periphery at least one at least partly closed housing (4) which is designed to receive and retain on the collar said fastener (2) which shall enclose and tighten said collar, said housing illustratively being a channel fitted with two lips, said fastener (2) being inserted between these lips. In one embodiment mode of the invention of the packing structure protecting the end of a cylindrical object, the collar is fitted with a substantially right-angle flange (5) covering the end segment of said object to be protected.
Patent CA-2360061-C (CA)
Inventor: BIERLY SCOTT
IPC: H04B1/708
Filed: 2000-11-09
Granted: 2011-05-03
Abstract: L'invention concerne un filtre adapté parallèle numérique lequel exécute de nombreuses corrélations simultanées d'un signal reçu à spectre étalé contre divers décalages de répliques de sa séquence d'étalement. Ceci permet l'acquisition rapide (12) de la phase de code du signal reçu et ensuite le transfert vers une poursuite (14) pour un récepteur multicanaux. Une nouvelle architecture de calcul de filtres apparié est utilisée, dans laquelle des éléments arithmétiques numériques communs sont utilisés à des fins à la fois d'acquisition et de poursuite. A mesure que chaque canal est acquis de manière séquentielle par le filtre apparié parallèle, un sous-ensemble des éléments arithmétiques est alors réservé à la poursuite ultérieure de ce canal. Ce procédé est répété, avec les éléments arithmétiques disponibles restants accélérant l'acquisition du canal suivant, et ainsi de suite, jusqu'à ce que toutes les ressources soient affectées en tant que canaux de poursuite. De plus, des entrées de données et des lignes à retard multiples (10) sont présentées dans cette architecture et sont disponibles pour le traitement au niveau de chaque élément arithmétique. Ainsi, des bandes de signaux et des canaux d'utilisateurs multiples peuvent être intégrés à l'intérieur d'un cadre de récepteur commun.
Patent CA-2362728-C (CA)
Title: Improved aqueous solubility pharmaceutical formulations
Inventor: ERKOBONI DAVID F
IPC: A61K47/08
Filed: 2000-03-20
Granted: 2009-06-23
Abstract: A formulation of a sparingly water-soluble, crystalline pharmaceutically active agent wherein the active agent is converted to and stabilized in its amorphous form as a solid solution of a normally hydrophob ic vehicle is described. The amorphous state is stabilized by the composition of the formulation, providing long shelf life of the improved composition. This stabilized formulation also provides increased solubility and bioavailability of the active agent. Solutions of the active agent are stabilized by the composition, preventing recrystallization and precipitation of the less soluble, crystalline form of the active agent from aqueous solutions thereof.
Patent CA-2369152-C (CA)
Title: Coiled-sheet stent-graft with slidable exo-skeleton
Inventor: PATEL HIMANSHU N
IPC: A61F2/00
Filed: 2000-03-31
Granted: 2008-09-16
Abstract: A stent-graft having an exo-skeleton attached to a tubular graft, the tubula r graft having a peripheral wall defining a lumen therein extending between first and second ends. One or more support elements, defining the exo-skeleton, are attached to the tubular graft, each support element extending generally peripherally around the tubular graft, each support element including generally axial segments and generally peripheral segments. A plurality of first fasteners attach the plurality of support elements to the wall of the tubular graft, at least one generally axial segment being slidably engaged by each first fastener. A plurality of second fasteners also attach the plurality of support elements to the wall of the tubular graft, each second fastener substantially anchoring a generally peripheral segment of the respective support element to the wall of the tubular graft. The stent-graft also includes first and second stents on the first and second ends for substantially anchoring the respective ends within a body passage.</SDOA B>
Patent CA-2377890-C (CA)
Title: Variable downhole choke
Inventor: RUSSELL RONNIE D
IPC: E21B34/14
Filed: 2000-06-23
Granted: 2005-03-22
Abstract: A variable downhole choke is disclosed wherein an outer housing includes a selected port pattern of ports (12) and subports (14) and a sleeve having similar ports and subports wherein subports depend from ports on each of the housing and sleeve. The ports/subports are oriented so that upon converging movement of housing and sleeve the sleeve subports align with housing subports before the sleeve ports align with housing ports.
Patent CA-2381088-C (CA)
Title: Use of acylsulfonamido-substituted polymethine dyes as fluorescence dyes and/or markers
Inventor: MISSFELDT MICHAEL
IPC: C09K11/06
Filed: 2000-07-24
Granted: 2010-01-12
Abstract: The invention relates to novel polymethine dyes containing at least one acylsulfonamido group of the formula (I) (see formula I) in which n, Y, A and R have the meaning given in the claims, and at least on e compound of the formulae (a) to (n) given in the claims. The polymethine dye s according to the invention are suitable for use as dyes and/or labels, in particular for staining or labeling biomolecules.
Patent CA-2383036-C (CA)
Inventor: DE SMIDT PASSCHIER CHRISTIAAN
IPC: A61K45/08
Filed: 2000-09-11
Granted: 2006-01-10
Abstract: The present invention refers to a pharmaceutical composition comprising at least one inhibitor of lipases and at least one fatty acid ester of polyols, characterized in that the fatty acid ester has a melting point above the body temperature and the polyols are chosen from the group consisting of sugars, sugar derivatives and mixtures thereof.
Patent CA-2383835-C (CA)
Title: Lan antenna and reflector therefor
Inventor: KURAMOTO AKIO
IPC: H01Q15/14
Filed: 2002-04-24
Granted: 2005-09-20
Abstract: A cylindrical reflector having a through hole in conformity with the shape of an elemental portion is fitted to the elemental portion in a LAN antenna in which the elemental portion encloses a linear conductor therein and projects from a base table, and further, the reflector is turned to be set at a position at which the directivity is formed in a specific direction. A flat plate or a curved plate forming a reflecting surface of the reflector is arbitrarily set, thus forming a desired radiation pattern of a beam.
Patent CA-2384929-C (CA)
Inventor: CHUNG SOO-IL
IPC: C07H21/04
Filed: 1999-09-15
Granted: 2006-12-05
Abstract: La présente invention porte sur un nouvel inhibiteur de l'angiogenèse, LK68, dont la séquence d'acides aminés est identique aux domaines IV36, IV37 et V38 kringle de l'apoliprotéine (a) humaine, sur une séquence d'ADNc codant le LK68, sur un vecteur d'expression de recombinaison comprenant l'ADNc, sur un micro-organisme de recombinaison transformé par le vecteur d'expression de recombinaison et sur une nouvelle utilisation de LK68 comme agent anticancéreux, ainsi que sur un procédé de traitement d'une pathologie induite par l'angiogenèse. LK68, LK6, LK7 et LK8 présentent des activités inhibitrices de la prolifération et de la migration des cellules endothéliales mises en culture. LK68 et ses kringles uniques inhibent également le développement normal des capillaires dans la membrane chorio-allantoïde de l'embryon du poussin. Il s'avère également que l'administration systémique de LK68 provoque l'inhibition d'une croissance tumorale primaire en corrélation avec une suppression de l'angiogenèse induite par une tumeur. En conséquence, la protéine LK68, ses kringles uniques ou leurs équivalents fonctionnels peuvent être appliqués dans le développement d'un puissant agent anticancéreux qui est extrêmement efficace pour traiter les maladies induites par l'angiogenèse telles que le cancer, l'arthrite rhumatoïde, le psoriasis, les troubles angiogéniques oculaires, etc.
Patent CA-2390759-C (CA)
Inventor: IRISH KENNETH G
IPC: H01R4/2425
Filed: 2002-06-17
Granted: 2006-08-15
Abstract: An insulation displacement connector is adapted to receive an associated cable having a conductor aid a covering over the conductor and secure the cable within the connector. The connector includes at least one contact. Each contact has at least one wall having a slot formed therein and defining bifurcated wall sections. The slot defines an entrance between the bifurcated wall sections. each wall section has an outwardly inclined surface defining a reversed baud that is contiguous with an inwardly inclined surface extending into the slot. The outwardly inclined surfaces each having a cutting edge formed thereon. A juncture of the inwardly inclined surface and its contiguous outwardly inclined surface defines an apex.
Patent CA-2394147-C (CA)
Inventor: GROOTJANS HENDRIK FRANS
IPC: F25J1/02
Filed: 2000-12-15
Granted: 2009-04-14
Abstract: Apparatus (30) for compressing gaseous refrigerant for use in a refrigeratio n circuit (2) of a liquefaction plant, which refrigeration circuit (2) has an inlet (5), a first outlet (6) for refrigera nt at low pressure, a second outlet (7) for refrigerant at in-termediate pressure, a third outlet (8) for refrigerant at high pressure and a fourth outlet (9) for refrigerant at high-high pressure, which apparatus (30) comprises a first and a second compressor (31a, 31b), wherein the first compressor (31a) has a main inlet (36) connected to the first outlet (6), a side-inlet (37) connected to the third outlet (8) and an outlet (38) connected to the inlet (5) of the refrigeration circuit (2), and wherein the second compressor (31b) has a mai n inlet (39) connected to the second outlet (7), a side-inlet (40) connected to the fourth outlet (9) and an outlet (41) connected to the inlet (5) of the refrigeration circuit (2).
Patent CA-2394352-C (CA)
Inventor: GOEL SHASHI
IPC: H04N7/24
Filed: 2000-12-14
Granted: 2008-07-15
Abstract: An embodiment of the present invention provides a system and method for adaptive video decoding. A method for adaptive video decoding includes determining whether a resource constrained mode is to be initiated, and responsive to a determination that the resource constrained mode is to be initiated, initiating the resource constrained mode, including foregoing the decoding of portions of received video input. For example, adaptive video decoding may include foregoing the decompression and reconstruction of selected video frames during intervals of high demand for memory and/or bus bandwidth resources.
Patent CA-2402267-C (CA)
Inventor: KRAEMER KARL THEODOR
IPC: A61K45/06
Filed: 2001-02-28
Granted: 2009-10-20
Abstract: The invention relates to a preparation containing an active substance combination comprised of a topical antimycotic agent, of a systemic antimycotic agent, and of a physiologically safe lacque r base. The inventive preparation is suited for treating onychomycoses. The invention preferably uses water-insoluble lacque r preparations and a combination of at least one systemic antimycotic agent from the group containing itraconazole, terbinafine, fluconazole or the salts thereof with at least one topical antimycotic agent from the group containing ciclopirox 6-(2,4,4- trimethylpentyl)-1-hydroxy-4-methyl-2 (1H)-pyridone, amorolfine and butenafine or the salts thereof.
Patent CA-2402436-C (CA)
Inventor: WEBBER RONALD KEITH
IPC: A61P29/00
Filed: 2001-03-23
Granted: 2010-02-16
Abstract: L'invention concerne S-[2-(1-Iminoéthyl)amino]éthyl]-2-méthyl-L-cystéine ou un sel pharmaceutiquement acceptable de ce dernier.
Patent CA-2407274-C (CA)
Title: Distributing television advertisements over the internet
Inventor: RASHKOVSKIY OLEG
IPC: G06Q30/02
Filed: 2001-04-03
Granted: 2007-01-09
Abstract: A client processor-based system may receive software from a web site server as well as information about when commercial advertisements will be distributed over video distribution systems. This information may be used by the client processor-based system to automatically record commercial broadcast from a video distribution system. The recorded commercial broadcast may then be automatically replayed in the course of using content or services received in return for playing the commercial advertisement.
Patent CA-2408782-C (CA)
Title: Adjustable child support structure
Inventor: RHEIN JOHN F
IPC: B60N2/26
Filed: 2002-10-17
Granted: 2008-02-19
Abstract: An adjustable child support structure having a seat back including side sections that fold inward to provide lateral support for an infant or remain flat to provide a wider seat back for a toddler. The structure also includes an adjuster having a user control portion and a side wing actuator portion for remotely adjusting the seat back through a range of motion between the first, wide position and the second, narrow position.
Patent CA-2419147-C (CA)
Inventor: INAGI TOSHIO
IPC: A61K45/06
Filed: 2001-08-23
Granted: 2008-10-07
Abstract: L'invention concerne des préparations en gélules produites au moyen de solutions destinées à être mises en gélules, contenant de l'ibuprofène, du polyéthylène glycol, de l'eau et des terpènes (menthol, limonène, bornéol, dl-camphre, huile de menthe, etc.), éventuellement en association avec un ou plusieurs agents pharmaceutiques choisis parmi les analgésiques antipyrétiques, les antihistamines, les antitussifs, les expectorants, les stimulants sympathiques, les analeptiques, les hypnotiques sédatifs, les anti-inflammatoires, les solubilisants, les épaississants, les agents correcteurs de pH, les colorants etc.. L'invention vise par ailleurs à éliminer l'amertume de l'ibuprofène et à produire un effet immédiat desdites solutions.
Patent CA-2430178-C (CA)
Inventor: MAJOR HARRY R
IPC: H04M1/724
Filed: 2003-05-28
Granted: 2009-02-10
Abstract: Direct access to telephone dialing from a home screen of a multi-purpose voice- enabled wireless mobile electronic device is provided. Direct access to database entries from a main screen of a telephone application of the device is provided.
Patent CA-2432300-C (CA)
Title: Traitement d'une tranche a semi-conducteurs permettant d'augmenter l'etendue de la surface plane utile
Inventor: WEBER KLAUS JOHANNES
IPC: H01L31/05
Filed: 2001-11-29
Granted: 2011-04-19
Abstract: La présente invention concerne un procédé qui permet d'augmenter l'étendue de la surface utile d'une tranche à semi-conducteurs comportant une surface sensiblement plane et présentant une dimension en épaisseur formant un angle droit par rapport à ladite surface sensiblement plane. Le procédé consiste à sélectionner une épaisseur de bande permettant de diviser la tranche en une pluralité de bandes; à sélectionner une technique permettant de couper les bandes dans la tranche au niveau d'un angle formé par rapport à la surface sensiblement plane, cette technique étant telle que la combinaison de l'épaisseur et de la largeur de bande d'une tranche éliminée par la coupe est inférieure à l'épaisseur de la tranche; à couper la tranche sous forme de bandes au moyen de la technique sélectionnée; puis à séparer les bandes les unes des autres.
Patent CA-2437342-C (CA)
Inventor: MUELLER RAINER
IPC: C12N1/15
Filed: 2002-02-01
Granted: 2013-08-06
Abstract: The present invention concerns a method for producing recombinant trypsin from porcine pancreas in Pichia pastoris which is soluble and secreted into the culture medium, whereby expression at pH 3.0 - 4.0 substantially prevents activation of trypsinogen to .beta.-trypsin and autolysis of .beta.-trypsin by .alpha.-trypsin into .epsilon.-trypsin and from there into inactive peptides.
Patent CA-2441444-C (CA)
Title: Nouveau systeme d'expression genetique inductible base sur le recepteur d'ecdysone/recepteur de retinoide x invertebre
Inventor: PALLI SUBBA REDDY
IPC: C12N1/19
Filed: 2002-02-20
Granted: 2013-09-03
Abstract: Cette invention concerne la biotechnologie ou le génie génétique. Plus spécifiquement, cette invention concerne l'expression génétique. Plus spécifiquement encore, cette invention concerne un nouveau système d'expression génétique inductible basé sur le récepteur d'ecdysone/récepteur de rétinoïde X invertébré, des procédés de modulation de l'expression génétique dans une cellule hôte pour des applications telles que thérapie génique, production à grande échelle de protéines et d'anticorps, essais de criblage à grand rendement basés sur des cellules, génomique fonctionnelle et régulation de certains caractères dans des organismes transgéniques.
Patent CA-2443371-C (CA)
Title: Fluides hydrauliques d'aeronef inhibes par erosion du servo-distributeur
Inventor: POIRIER MARC-ANDRE
IPC: C10M105/74
Filed: 2002-04-05
Granted: 2009-10-27
Abstract: L'invention concerne des fluides fonctionnels à base d'ester de phosphate contenant de nouveaux additifs anti-érosion assurant de meilleurs résultats dans le contrôle des érosions.
Patent CA-2453063-C (CA)
Inventor: COOK ROBERT LANCE
IPC: E21B43/10
Filed: 2002-06-26
Granted: 2011-03-22
Abstract: L'invention concerne un appareil et un procédé de formation ou de réparation du tubage d'un trou de forage, consistant à élargir radialement une suspension de colonne perdue.
Patent CA-2455810-C (CA)
Title: System for information extraction from geologic time volumes
Inventor: STARK TRACY JOSEPH
IPC: G01V1/34
Filed: 2004-01-23
Granted: 2014-08-26
Abstract: In a preferred embodiment the invention comprises a system for analyzing seismic data which includes selecting a geologic time volume (120) for a subsurface region of interest and selecting a procedure (122) for generating a derived data volume based on the geologic time volume. The selected procedure is used to calculate the derived data volume (124) and the derived data volume is stored in a data storage medium (126). In specific embodiments of the invention, the derived data volumes include but are not limited to difference volumes, discontinuity volumes, fault volumes, unconformity volumes, throw volumes, heave volumes, dip magnitude volumes, dip azimuth volumes, strike volumes, surface normal volumes, closure volumes, spill point volumes, isopach volumes and isopach anomaly volumes.
Patent CA-2461270-C (CA)
Inventor: ANGELSKAAR TERJE
IPC: C04B40/00
Filed: 2002-08-26
Granted: 2010-02-02
Abstract: An alkali-free accelerator for use with spray-applied cementitious compositions such as concrete and mortar is the reaction product in aqueous medium of amorphous aluminium hydroxide, alumini um sulphate, formic acid and phosphoric acid. These accelerators performs as well as known alkali-free accelerators and ar e exceptionally stable, even in hot conditions.
Patent CA-2470554-C (CA)
Inventor: AUGER FRANCOIS
IPC: C12M3/00
Filed: 2003-01-15
Granted: 2011-08-23
Abstract: L'invention concerne un procédé et un dispositif (10) permettant de réorganiser les fibres d'une matrice dans une feuille (S) tissulaire vivante par induction de contraintes mécaniques contrôlées dans la feuille (S) tissulaire vivante, si bien que les fibres de la matrice sont alignées parallèlement à l'orientation de la contrainte. La feuille (S) est maintenue dans un état tendu jusqu'à ce que les fibres soient en place.