baber/WOPTO huggingface dataset:
Patent CA-2424884-C (CA)
Inventor: REDDY M V RAMANA
IPC: C07C317/02
Filed: 2001-10-05
Granted: 2009-12-15
Abstract: L'invention concerne des (E)-styryl benzylsulfones de la formule (I), qui sont utiles comme agents inhibiteurs de la prolifération cellulaire (y compris, par exemple, des agents anticancéreux), et des sels pharmaceutiquement acceptables dudit composé. Dans ladite formule (I), R¿1? est sélectionné dans le groupe constitué par halogène, alcoxy C1-C6, nitro, phosphonato, amino, sulfamyle, carboxy, acétoxy et diméthylamino (alcoxy C2-C6); et R¿2? et R¿3? sont sélectionnés, indépendamment, dans le groupe constitué par halogène, alcoxy C1-C6, alkyle C1-C6, nitro, cyano, hydroxy, phosphonato, amino, sulfamyle, carboxy, acétoxy, et diméthylamino (alcoxy C2-C6); à condition que R¿1? ne soit pas halogène si R¿2? et R¿3? sont tous deux halogène; que R¿2? ne soit pas 2-halogène si R¿3? est 4-halogène. L'invention concerne autrement des (E)-styryl benzylsulfones de la formule (II), ou un sel pharmaceutiquement acceptable dudit composé. Dans ladite formule (II), R¿4? est sélectionné dans le groupe constitué par alcoxy C1-C6, phosphonato, amino, sulfamyle, carboxy, acétoxy et diméthylamino (alcoxy C2-C6); R¿6? est sélectionné dans le groupe constitué par nitro, hydrogène, phosphonato, amino, sulfamyle, carboxy, acétoxy et diméthylamino (alcoxy C2-C6); et R¿7? est sélectionné dans le groupe constitué par halogène, alcoxy C1-C6, alkyle, nitro, cyano, hydroxy, phosphonato, amino, sulfamyle, carboxy, acétoxy, diméthylamino (alcoxy C2-C6) et trifluorométhyle; à condition que R¿5? et R¿6? ne soient pas hydrogène dans le même composé.
Patent CA-2430860-C (CA)
Inventor: TAKAGI NAOYA
IPC: F02M25/08
Filed: 2003-06-03
Granted: 2006-08-01
Abstract: In an evaporative fuel processing apparatus, a fuel tank and a canister communicate with each other through a vapor passage, and an intake passage of an internal combustion engine and the canister communicates with each other through a purge passage. The evaporative fuel processing apparatus includes an open/close valve which opens or closes the vapor passage, a switching valve which makes the canister open to the atmosphere or isolates the canister from the atmosphere, a booster pump capable of applying pressure to the canister while the switching valve isolates the canister from the atmosphere, a purge control valve which opens or closes the purge passage, and an ECU which controls the open/close valve, the switching valve, the booster pump and the purge control valve.
Patent CA-2431921-C (CA)
Inventor: WEBER GERHARD
IPC: B01D57/02
Filed: 2001-12-07
Granted: 2010-11-02
Abstract: L'invention concerne un procédé d'électrophorèse libre pour décomposer des substances d'échantillons en leurs analytes. Ce procédé est mis en oeuvre en plusieurs étapes : une première étape pour le fractionnement grossier de la substance d'échantillon et au moins une deuxième étape pour le fractionnement fin de la substance d'échantillon ayant subi un fractionnement grossier. Ces étapes peuvent être réalisées de manière simultanée et parallèle, ou de manière sérielle ou bien selon un procédé combinant les deux.
Patent CA-2441843-C (CA)
Inventor: NAGATA TAKAYUKI
IPC: H01R13/6599
Filed: 2003-09-22
Granted: 2007-11-20
Abstract: The invention relates to a card connector in which a body made of an integral molded product of a synthetic resin has a pair of arms extending from a head portion having multipolar contacts. A sheet metal frame is stretched between the arms of the body. The frame cooperates with the body to form a card insertion slot. The arms are prevented from being deformed inwardly by arm supporting pieces to define the lateral width of a card insertion slot.
Patent CA-2444739-C (CA)
Inventor: GUZMANN MARCUS
IPC: A61K9/00
Filed: 2002-04-17
Granted: 2010-09-14
Abstract: L'invention concerne une enveloppe soluble dans l'eau (1) renfermant une composition. Cette enveloppe est constituée d'un élément pourvu d'au moins deux ouvertures positionnées sur des côtés différents de cet élément, chaque ouverture étant obturée par un film.
Patent CA-2445107-C (CA)
Title: Method of making wall-flow monolith filter
Inventor: VANCE FREDERICK W
IPC: F01N3/022
Filed: 2002-04-23
Granted: 2010-04-20
Abstract: A ceramic honeycomb wall-flow filter is prepared by plugging channels in a ceramic heoneycomb by a method comprising the following. First, a mixture comprised of a dispersing liquid and ceramic powder is formed. Next, the mixture is inserted on one end of the channel in an unplugged ceramic honeycomb such that the mixture flows to the other end where the mixture collects and forms a plugged ceramic honeycomb. Then, the plugged ceramic honeycomb is heated to a temperature sufficient to sinter the plugged ceramic honeycomb to form a porous sintered plugged ceramic honeycomb.
Patent CA-2446738-C (CA)
Inventor: KAO HUAI-HUNG
IPC: A61K47/32
Filed: 2002-05-10
Granted: 2012-05-29
Abstract: The present invention pertains to a pharmaceutical dosage from comprising an opioid agonist and one or more opioid antagonists contained in a matrix separate from the opioid agonist. The separate matrix for the opioid antagonist allows independent release rates to be achieved for the opioid and opioid antagonist(s). The antagonist(s) can be released slowly or fully contained when the tablet is taken orally. Crushing the tablet allows full release of the antagonist(s), deterring abuse. The abuse deterring antagonist(s) may be an opioid antagonist, an irritant, another appropriate antagonist(s), or a combination thereof. The invention also allows variable release of the opioid and antagonist(s).
Patent CA-2463733-C (CA)
Title: Inhibition of angiogenesis and destruction of angiogenic vessels with extracts of noni juice (morinda citrifolia)
Inventor: WOLTERING EUGENE A
IPC: A23L2/02
Filed: 2002-08-30
Granted: 2011-03-22
Abstract: Noni juice and a protein-free, alcohol precipitate of Noni juice inhibited angiogenesis in in vitro human angiogenesis models. When growth medium contained Noni juice at least over the range from about 2.5% to about 33% (by volume), angiogenesis was blocked. Moreover, Noni juice and an ethanol precipitate were able to destroy a pre-existing angiogenic response as well as prevent the development of new vessels. Noni juice was effective in inhibiting the growth of angiogenic vessels from breast cancer explants. It will also be effective in treating cancers and non-cancerous diseases whose response includes an increase in angiogenesis, e.g., retinopathy of prematurity, neovascular glaucoma, diabetic retinopathy, and psoriasis. The primary antiangiogenic component is believed to be a carbohydrate with a molecular weight less than about 6000 Daltons. In an initial experiment, oral administration of Noni juice appeared to adversely affect the antioangiogenic component(s) in the juice.
Patent CA-2469900-C (CA)
Title: Foot controller with interlock circuit
Inventor: METZLER MICHAEL E
IPC: H01H3/20
Filed: 2002-12-06
Granted: 2008-12-02
Abstract: A foot controller (32) for use with ophthalmic surgical equipment (34) includes a foot controller (32) having a door (18). Door (18) covers a surgical switch (24) when door (18) is in a closed position, and door (18) is a shroud for a surgical switch (24) when door (18) is in an open position. A door-position sensor (48) disables activation of the surgical switch (24), except when the door is in an open position.
Patent CA-2475779-C (CA)
Inventor: NEJIME YOSHITO
IPC: H04N19/625
Filed: 1998-06-08
Granted: 2005-10-25
Abstract: The present invention relates to a digital portable terminal. The terminal is comprised of an antenna for sending digital signals and an input device for acquiring image information. A frame memory is provided for recording a decoded image of a reference frame. A block matching section for estimates motion vectors and synthesizes a predicted image of a current frame by performing motion compensation between the decoded image of the reference frame and an input image of the current frame. A DCT converter is provided for performing DCT conversion of a difference between the input image of the current frame and the predicted image of the current frame to obtain DCT coefficients. A quantizer quantizes the DCT coefficients. A multiplexer is provided for multiplexing information related to quantized DCT coefficients, the motion vectors and a rounding method used for pixel value interpolation in the motion compensation. The block matching section includes a rounding method determination unit which decides whether a positive rounding method or a negative rounding method is used for pixel value interpolation in the motion compensation. The synthesizing of the predicted image is performed using the decided rounding method and the motion vectors. The antenna sends multiplexed coded information.
Patent CA-2476705-C (CA)
Title: Liquid container
Inventor: ISHIZAWA TAKU
IPC: B65D77/06
Filed: 2004-08-06
Granted: 2012-11-13
Abstract: In an ink pack 24 stored in an ink cartridge 20 of a printer, a first welded portion is formed by bonding both end portions of a sheet of film to each other. A  tube--shaped bag portion 31 is formed by the first welded portion.  One opening of the bag portion 31 is thermally welded in a state where a supply member 27 is inserted into the film, thereby forming a second welded portion 38. The other opening of the bag portion is sealed through the thermal adhesion, thereby forming a third welded portion 39. The ink volume capable of being stored in the bag portion 31 of the ink pack 24 is larger than the volume in a frame 26c for storing the ink pack 24.
Patent CA-2477350-C (CA)
Inventor: GILDAY JOHN PETER
IPC: A61K9/10
Filed: 2003-02-24
Granted: 2013-02-12
Abstract: The invention concerns certain crystalline solvates and hydrates of the compound of the Formula (I) which is known inter alia by way of the code number ZD1839. In particular, the invention concerns a first solvate that occurs in the presence of methanol which is designated as Form 2 ZD1839 MeOH  solvate, a second solvate that occurs in the presence of dimethyl sulphoxide which is designated as Form 3 ZD1839 DMSO solvate and a trihydrate that occurs in the presence of water which is designated Form 5 ZD1839 trihydrate. The invention further concerns processes for the preparation of these solvates and the trihydrate and for their conversion back to the compound ZD1839, pharmaceutical compositions containing them and their use in the manufacture of medicaments for use the production of an anti-proliferative effect in a warm-blooded animal such as man.
Patent CA-2478076-C (CA)
Title: Thick film heater integrated with low temperature components and method of making the same
Inventor: LIN HONGY
IPC: H05B3/22
Filed: 2002-06-21
Granted: 2009-04-14
Abstract: A thick film heater is shown wherein the thick film resistive circuit, as the heating element, is applied directly to a target object to be heated for very low temperature applications. The thick film used is polymer-based (preferably epoxy). The thick film resistive circuit is applied using conventional means. However, it is cured at higher temperatures and longer cycles than conventional thick film circuits, and preferably in multiple stages.
Patent CA-2479567-C (CA)
Inventor: MARSHALL JOHN
IPC: G06F17/30
Filed: 2004-08-27
Granted: 2012-04-24
Abstract: Il s'agit d'un système qui permet de traiter l'extraction de registre(s) des fiches descriptives de propriétés immobilières sur un réseau informatique et de transmettre dynamiquement ce(s) registre(s) des fiches descriptives, en un temps minimal ou en temps réel, jusqu'à une ou plusieurs pages d'ouverture validées avec une technologie de messagerie dynamique résidant sur un serveur d'annonces publicitaires. Cette ou ces pages d'ouverture sont publiées sur une ou plusieurs adresses universelles Internet comprenant un ensemble de registres des fiches descriptives tenu dans un serveur référentiel d'inventaire. Un jeu de données cible qui décrit un ou plusieurs de ces registres des fiches descriptives, pour au moins un tel agent compilé par le module de la base de données, est extrait du serveur référentiel d'inventaire. Les registres des fiches descriptives qui concordent avec le jeu de données cible de la base de données structurée sont ensuite identifiés et extraits par la page d'ouverture validée avec la technologie de messagerie dynamique et il sont affichés à l'intérieur d'un ou de plusieurs pages d'ouverture résidant sur un ou plusieurs sites Web de publication.
Patent CA-2480168-C (CA)
Title: Selective hydrodesulfurization of naphtha streams
Inventor: HALBERT THOMAS R
IPC: C10G45/04
Filed: 2003-03-14
Granted: 2011-03-22
Abstract: A process for the selective hydrodesulfurization of naphtha streams containing sulfur and olefins. A substantially olefins-free naphtha stream is blended with an olefins/sulfur-containing naphtha stream and hydrodesulfurized resulting in the substantial removal of sulfur without excessive olefin saturation.
Patent CA-2481383-C (CA)
Inventor: RIZZOLI GIANCARLO
IPC: A61L27/44
Filed: 2003-04-02
Granted: 2012-06-05
Abstract: The kneadable and moldable bone-replacement material consists of a mixture of calcium-containing ceramic particles and a hydrogel or a substance which can be swelled into a hydrogel. The ceramic particles are of fully synthetic origin and the individual ceramic particles have a structure which is at least partially cohesive and porous. In addition, the majority of the ceramic particles has a non-spheric shape.
Patent CA-2481700-C (CA)
Title: Graisse de triglycerides
Inventor: FLOETER ECKHARD
IPC: C12N5/00
Filed: 2003-03-10
Granted: 2012-10-09
Abstract: L'invention concerne une graisse pouvant être utilisée comme phase graisseuse pour la fabrication de produits à tartiner à faible teneur en gras stables à des températures ambiantes élevées. Cette graisse comprend un mélange de triglycérides dans lequel entre 2,5 et 5,5 % en poids des triglycérides sont des triglycérides HHH, entre 25 et 65 % en poids, de préférence entre 25 et 55 % en poids, des triglycérides HHH sont des triglycérides de monoacides, les triglycérides HHH restants étant composés de résidus d'acides gras mélangés, entre 1,5 et 5 % en poids des triglycérides sont des triglycérides HHM et HMH, et au moins 85 % en poids des résidus d'acides gras H dans HHM et HMH sont des résidus d'acide palmitique, H représentant les résidus d'acides gras saturés présentant des longueurs de chaîne supérieures à 15 atomes de carbone et M représentant les résidus d'acides gras présentant des longueurs de chaîne de 12 ou 14 atomes de carbone, le résidu M étant placé au milieu ou dans l'une des positions terminales. On peut obtenir cette phase graisseuse par incorporation, dans une huile triglycéride, d'une graisse A et d'une graisse B, la graisse A et la graisse B constituant ensemble entre 6 et 15 % en poids de la graisse et le rapport en poids A/B étant compris entre 1/9 et 4/6. L'invention se caractérise en ce que, dans la graisse A, au moins 50 % en poids des triglycérides sont entièrement saturés, au moins 80 % en poids des résidus d'acides gras saturés constituants présentent une longueur de chaîne de 16 atomes de carbone (P) ou de 18 atomes de carbone (S), le rapport P:S étant compris entre 75:25 et 25:75, et jusqu'à 5 % en poids des résidus d'acides gras présentent une longueur de chaîne de 12 ou 14 atomes de carbone. Par ailleurs, elle se caractérise en ce que, dans la graisse B, au moins 20 % en poids, de préférence au moins 25 % en poids, des triglycérides sont constitués de triglycérides HHM et HMH.
Patent CA-2481810-C (CA)
Inventor: HIROKAWA KAZUHARU
IPC: F01D25/16
Filed: 2001-08-31
Granted: 2006-01-31
Abstract: A shaft structure of a rotor tail end of a gas turbine in which a steam passage for supplying and recovering a steam for cooling rotor blades of the gas turbine extends along a center axis of the rotor assembly of the gas turbine is provided, wherein a center hole of the rotor tail end coaxial to the center axis of the steam passage is formed in the rotor tail end. Provision is also made of a thermal sleeve between the steam passage and the inner surface of the center hole of the rotor tail end, so that a thermal insulation gas layer is formed between the inner surface of the center hole of the rotor tail end and the thermal sleeve. The thermal insulation gas layer is isolated gas-tightly and liquid-tightly from the outside.
Patent CA-2487617-C (CA)
Title: Water cooled panel and forming method
IPC: B21D11/00
Filed: 2004-11-16
Granted: 2008-08-05
Abstract: A bending method for producing a coil using a thick wall pipe, comprising a simultaneous hot bending and pressing of the pipe by which it is possible to obtain a coil without welded 180° elbows since the return sections are integral part of the pipe.
Patent CA-2492568-C (CA)
Inventor: MEHNERT WALTER
IPC: G01P13/00
Filed: 2005-01-13
Granted: 2013-12-10
Abstract: A position detector for counting rotational and/or translatory movements in at least one direction has at least one exciter magnet, a single ferromagnetic element and at least one induction coil. Relative movements between the exciter magnet and the ferromagnetic element represent the movements to be counted. The energy which is taken from the movement of those two elements during the approach as therebetween and which is accumulated by means of the ferromagnetic element is liberated in the form of a voltage pulse produced in the induction coil when a given relative position is reached. A rectifier circuit rectifies the voltage pulses and charges a capacitor. Upon the occurrence of a voltage pulse to be counted at least one comparator circuit produces a pulse recognition signal which a non-volatile counting and memory circuit counts and stores, the charge in the capacitor serving for power supply purposes. A data read circuit takes over further processing and output of the data of the counting and memory circuit to a user and a control circuit prevents mutual interference as between the counting and memory circuit and the data read circuit.
Patent CA-2495186-C (CA)
Inventor: SEITZ PETER
IPC: F01D1/00
Filed: 2003-02-26
Granted: 2010-04-27
Abstract: L'invention concerne une structure de recirculation de turbocompresseurs comprenant une chambre annulaire (29) adjacente au canal d'écoulement principal (9) et placée dans la zone des extrémités libres des aubes d'une couronne d'aubes notamment principalement en amont de cette dernière. Cette structure de recirculation comprend également une pluralité d'éléments de guidage (37) qui, placés dans la chambre annulaire et répartis sur sa périphérie, sont formés et disposés de manière favorable à l'écoulement par rapport au flux de recirculation. Les éléments de guidage (37) présentent des évidements dans la zone avant et/ou arrière de la chambre annulaire (29). La face de la chambre annulaire (29), face adjacente au contour du canal d'écoulement principal (9), est ouverte sur la longueur axiale et sur toute la circonférence de ce dernier. Les bords libres (41) des éléments de guidage (37) se trouvent sur ou à proximité du contour du canal d'écoulement principal (9).
Patent CA-2496721-C (CA)
Title: New process for synthesizing derivatives of 1,3-dihydro-2h-3-benzazepin-2-one and its application to the synthesis of ivabradine and its pharmaceutically acceptable acid addition salts
Inventor: LERESTIF JEAN-MICHEL
IPC: C07D405/06
Filed: 2005-02-07
Granted: 2010-09-07
Abstract: Process for synthesizing formula (I) compounds: (see formula I) where R1 and R2, which are the same or different, each represent a linear or branched alkoxy group (C1-C8), or together with a carbon atom carrying them form a 1,3-dioxane, 1,3-dioxolane or 1,3-dioxepane ring. Application involving the synthesis of ivabradine, its pharmaceutically acceptable acid addition salts, and its hydrates.
Patent CA-2500039-C (CA)
Title: Electronic lock box with multiple modes and security states
Inventor: FISHER SCOTT R
IPC: E05B19/00
Filed: 2005-03-08
Granted: 2012-05-22
Abstract: An electronic lock box contains a secure compartment for storing keys to a structure. A linear actuator moves in one direction opening the door to the secure compartment, and moves in the opposite direction releasing a shackle that holds the lock box to the structure. A lock box system uses an encryption algorithm to diversify user PIN data at a central computer, and stores that diversified information on a memory card for later use when the user attempts to access a lock box. The central computer and electronic lock box both keep track of system "epoch time," and the memory card must be presented to the electronic lock box within a correct epoch time window for the diversified PIN data to be successfully decrypted and compared to the user's PIN data that is entered on a keypad of the electronic lock box.
Patent CA-2510719-C (CA)
Title: Biopuce
Inventor: STANZEL MANFRED
IPC: C12Q1/68
Filed: 2003-12-15
Granted: 2012-01-17
Abstract: L'invention concerne une biopuce qui comporte un support plat ainsi qu'un réseau de spots contenant des molécules pièges, placé sur ce dernier. Un réseau de microélectrodes, servant à la détection, par spectroscopie d'impédance, d'événements de liaison entre les molécules pièges et des molécules cibles appliquées au moyen d'une solution d'analyte, est associé à chaque spot. L'objectif de l'invention est d'accroître la sensibilité ou l'effet de mesure, spécifique des liaisons, de la biopuce. A cet effet, le réseau d'électrodes est incorporé au moins partiellement dans une couche de réaction hydrophile contenant des molécules pièges et perméable aux molécules cibles.
Patent CA-2511166-C (CA)
Title: Adhesive preparation package
Inventor: NINOMIYA KAZUHISA
IPC: B65D75/20
Filed: 2005-06-29
Granted: 2012-12-04
Abstract: The present invention provides an adhesive preparation package containing an adhesive preparation and a packaging film(s) enclosing said preparation, the packaging films being heat-sealed around the adhesive preparation, wherein the heat-sealed portion of the packaging film comprises an embossed heat-sealed portion and a flat heat-sealed portion, and the embossed heat-sealed portion and the flat heat-sealed portion each form a pattern surrounding the periphery of the adhesive preparation. The adhesive preparation package of the present invention is free of occurrence of pinholes in a heat-sealed portion and can maintain superior air-tightness and sterility.
Patent CA-2512200-C (CA)
Title: Cutter assembly for extruding shaped food pieces
Inventor: HUNTER THOMAS B
IPC: A21C11/16
Filed: 2003-12-23
Granted: 2012-04-17
Abstract: A cutter assembly (1) for an extruder includes an elongated extrusion member (9) having an opened feed end (12). The opened feed (12) end is attachable in fluid communication with a first manifold of the extruder. A filling tube (20) extends through the elongated extrusion member (9), which is attachable to a second manifold of the extruder. An extrusion die (11) is formed in the elongated extrusion member (9). The extrusion die (11) is shaped to the general shape of a natural food piece. A cutter member (14) is reciprocally slidable on the extrusion wall (10) and has cutting surface (35) shaped to the general shape of the extrusion die (11) for cutting extrudate to a desired length as the extrudate exits the die (11).
Patent CA-2519227-C (CA)
Inventor: MI SHA
IPC: C12N15/12
Filed: 2004-03-17
Granted: 2013-12-03
Abstract: The invention provides Sp35 polypeptides and fusion proteins thereof, Sp35 antibodies and antigen-binding fragments thereof and nucleic acids encoding the same. The invention also provides compositions comprising, and methods for making and using, such Sp35 antibodies, antigen-binding fragments thereof, Sp35 polypeptides and fusion proteins thereof.