baber/WOPTO huggingface dataset:
Patent CA-2418408-C (CA)
Inventor: FOILES JEFFERY B
IPC: B63B17/02
Filed: 2003-02-03
Granted: 2006-05-02
Abstract: A collapsible hunting blind for use with a vehicle such as a boat has a framework and a cover, where the framework has several parts, including tree-shaped frames with several arms and a vertical post, crossbars, and a lid frame. Each tree-shaped frame is mounted to a crossbar coupled to the vehicle. The cover is attached to the framework and extends over the lid frame to form a lid. Persons traveling in the vehicle are thus concealed when the lid is closed. When the blind is collapsed, each arm folds against the vertical post and the entire tree-shaped frame folds to a side of the vehicle.
Patent CA-2420089-C (CA)
Inventor: POYNARD THIERRY
IPC: G01N33/68
Filed: 2000-10-24
Granted: 2009-04-14
Abstract: The present invention is drawn to a new diagnosis for detecting the extend of a inflammatory, fibrotic or cancerous disease in a patient, in particular liver fibrosis, in particular in a patient infected with hepatitis C virus, by using the serum concentration of easily detectable biological markers. The invention is also dream to diagnosis kits for the implementation of the method.
Patent CA-2423180-C (CA)
Inventor: DE LIMA CASTRO ANDRE
IPC: G09F3/03
Filed: 2001-09-21
Granted: 2009-06-09
Abstract: A one-piece pull-tight or strap-type security seal adapted for closing bags or the like that is designed to be easily applied in comparison with existing ones. One seal of this type has a lever operation in which a closure strap ( 4) is integral with a central or operating portion (2) that is, its turn, integral with a lever member (6) to which the strap may be fixed during application around the neck of a bag to be closed. The lever member is then pivoted outwardly and backwardly over the operating portion, tightening the loop so formed by means of a lever action, and then locked by security locki ng formations (16, 19) to effect sealing. According to the invention, the closu re strap is for all effects flat, its formations for fixing it to the lever member (6) comprising a series of orifices (7) distributed along its length, whereas the immobilising formation for the closure strap comprises a first protuberance (15) adapted, on formation of the loop (25), to be received in one of the said orifices (7). The operating member (2) may be provided with an elastic hook (24) that, in the closed position of the seal, passes through another of the orifices (7) in the closure strap so as to maintain the seal closed even if the locking formations are damaged or broken. A separate seal (26) is also described, in one embodiment, so as to permit uses of the one- piece seal (1) after the first use when the security locking formations 816, 19) have already been damaged or broken.
Patent CA-2424864-C (CA)
Title: Pesticidal composition comprising a pyridic compound
Inventor: MORITA MASAYUKI
IPC: A01N57/28
Filed: 2001-10-22
Granted: 2009-05-19
Abstract: A pesticidal composition comprisinig a pesticidally effective amount of at least one of a pyridic compound of the formula (I) or it salt and at least o ne of other pesticides:wherein Y is a haloalkyl group, m is 0 or 1, and Q is or a substituted or unsubstituted heterocyclic group, (wherein X is an oxygen ato m or a sulfur atom, R1 and R2 are respectively independently a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted o r unsubstituted cycloalkyl group, and the like.
Patent CA-2425231-C (CA)
Title: Patch and production method thereof
Inventor: HORI MITSUHIKO
IPC: A61K9/70
Filed: 2003-04-11
Granted: 2011-01-25
Abstract: The present invention relates to a patch containing a substrate, a non-crosslinked adhesive layer (A) containing a drug laminated on one surface of the substrate and a crosslinked adhesive layer (B) laminated on the adhesive layer (A). According to the present invention, the percutaneous absorbability of the drug can be improved, and a patch free of problems such as adhesive residue and adhesive bleed can be provided.
Patent CA-2425440-C (CA)
Title: Aza- and polyaza-naphthalenyl carboxamides useful as hiv integrase inhibitors
Inventor: ANTHONY NEVILLE J
IPC: A61K31/554
Filed: 2001-10-09
Granted: 2010-04-13
Abstract: Aza- and polyaza-naphthalenyl carboxamide derivatives including certain quinoline carboxamide and naphthyridine carboxamide derivatives are described.  These compounds are inhibitors of HIV integrase and inhibitors of HIV  replication, and are useful in the prevention or treatment of infection by HIV  and the treatment of AIDS, as compounds or pharmaceutically acceptable salts, or as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.
Patent CA-2427912-C (CA)
Title: Process for molding laminated candy and resultant products thereof
Inventor: ZERBY CHRISTINE
IPC: A23G3/02
Filed: 2001-11-07
Granted: 2010-05-11
Abstract: The invention relates to methods of molding edible laminated structures that have at least one first fluid material of a sticky or flowable mass interleaved between thin layers of a second fluid material, wherein neither of the first fluid material nor the second fluid material is a hard candy mass.
Patent CA-2428715-C (CA)
Title: Latch profile installation in existing casing
Inventor: SMITH RAY C
IPC: E21B43/10
Filed: 2003-05-14
Granted: 2011-05-10
Abstract: A method of installing an internal latch profile in an existing tubular string does not require the use of a packer. In a described embodiment, a method of latch installation includes the step of deforming an interior surface of the tubular string after the tubular string is positioned in a well. In another described embodiment, a method of latch installation includes the step of cutting into the interior surface of the tubular string.
Patent CA-2434616-C (CA)
Inventor: LIPPA ARNOLD STAN
IPC: A61K45/06
Filed: 2002-01-11
Granted: 2011-03-29
Abstract: L'invention concerne (+)-1-(3,4-dichlorophényl)-3-azabicyclo[3.1.0]hexane et ses sels pharmaceutiquement acceptables, des compositions renfermant (+)-1-(3,4-dichlorophényl)-3-azabicyclo[3.1.0]hexane ou un sel pharmaceutiquement acceptable de celui-ci, ainsi que des procédés de traitement ou de prévention de rechute de dépression, de troubles d'angoisse, de troubles de l'alimentation, ou d'incontinence urinaire chez un patient, qui consistent à administrer (+)-1-(3,4-dichlorophényl)-3-azabicyclo[3.1.0]hexane ou un sel pharmaceutiquement acceptable de celui-ci. De préférence, (+)-1-(3,4-dichlorophényl)-3-azabicyclo[3.1.0]hexane ou le sel pharmaceutiquement acceptable de celui-ci, est sensiblement libre de son (-)-énantiomère correspondant.
Patent CA-2439639-C (CA)
Title: Boite de jonction
Inventor: KOESSLER JUERGEN
IPC: H02G3/10
Filed: 2003-09-05
Granted: 2008-04-29
Abstract: Une boîte de jonction pour recevoir des câbles électriques et pour loger des composants électriques comportant un élément de base et un élément de couvercle positionnable sur l'élément de base pour former une enceinte. Les éléments de base et de couvercle sont articulés sur un côté. Sur le côté opposé aux charnières est un assemblage de boucle par lequel un utilisateur peut verrouiller et déverrouiller la base du couvercle par deux mécanismes de verrouillage indépendants. Des brides concentriques inférieure et supérieure sont en prise de manière coulissante avec les conduits de câbles. Des pastilles défonçables peuvent être retirées de l'intérieur des brides concentriques pour former des ouvertures à travers lesquelles les câbles peuvent passer d'une conduite de câble engagé dans l'enceinte. Une bride de montage peut être utilisée pour installer la boîte de jonction dans un évidement d'un bâtiment, entre les couches d'un mur. Une bride de jupe peut projeter de la boîte de jonction dans le sens extérieur au-delà de la couche de mur externe pour évacuer l'humidité de l'évidement du bâtiment.
Patent CA-2441213-C (CA)
Title: Cd4+cd25+ regulatory t cells from human blood
Inventor: SCHULER GEROLD
IPC: A61K35/12
Filed: 2002-03-12
Granted: 2014-01-07
Abstract: The present invention provides suppressive and/or regulative human CD4+CD25+ T cells, a method for expanding same, and the use of the suppressive and/or regulative human CD4+CD25+ T cells and the expanded T cells as regulatory agent.
Patent CA-2443762-C (CA)
Inventor: DIETL HARALD ARTUR
IPC: C09K3/18
Filed: 2002-04-03
Granted: 2008-01-15
Abstract: The invention relates to a defrosting agent containing: a) 51 to 70 percent by weight of an alkali metal carboxylate; b) 0.001 to 1 percent by weight of a surface active agent; c) 0.0001 to 1 percent by weight of a defrothing agent and d) 0.001 to 1 by weight of a corrosion inhibitor and water to 100 percent by weight.
Patent CA-2449030-C (CA)
Inventor: DYLLICK-BRENZINGER RAINER
IPC: C09K23/00
Filed: 2002-06-04
Granted: 2010-09-21
Abstract: The invention relates to novel oil-in-water dispersions containing: a) at least one oxygen-containing organic substance, which is insoluble in water and solid at room temperature, and; b) at least one amide compound of general formula (I), wherein the variables R, R1, R2, A, B, X and Z have the meanings as cited in the description and in the claims. The invention also relates to the use of the inventive dispersions as a defoaming agent and/or deaerating agent in aqueous systems that tend to foam.
Patent CA-2451132-C (CA)
Inventor: ALCON-MARRUGAT MONTSERRAT
IPC: C07D231/06
Filed: 2002-06-06
Granted: 2010-10-12
Abstract: L'invention concerne un procédé de préparation de composés représentés par la formule générale 1, qui comprend les mélanges racémiques (.plusmn.)-1, et les composés purs du point de vue énantiomérique (-)-1 et (+)-1. Dans ladite formule, R¿1? et R¿3?, identiques ou différents, représentent un atome d'hydrogène, chlore, fluor, un groupe méthyle, trifluorométhyle ou méthoxy; R¿2? représente un atome d'hydrogène, chlore, fluor, un groupe méthyle, trifluorométhyle, méthoxy, trifluorométhoxy, méthylsulfonyle ou aminosulfonyle; R¿4? représente un atome d'hydrogène, chlore, fluor, un groupe méthyle, trifluorométhyle, méthoxy, trifluorométhoxy, méthylsulfonyle ou aminosulfonyle, à condition que l'un des substituants R¿2? ou R¿4? soit un groupe méthylsulfonyle ou aminosulfonyle. Ce procédé de préparation consiste à préparer le mélange racémique représenté par la formule générale (.plusmn.)-1 par réaction d'une (E)-1,1,1-trifluoro-4-aryl-3-butène-2-one avec une phénylhydrazine, suivie d'un traitement à l'acide chlorosulfonique, ou par réaction avec un acide chlorosulfonique, suivie d'une réaction avec un hydroxyde de sodium et, finalement, avec du chlorure de thionyle. On fait réagir le produit obtenu au moyen de n'importe lequel de ces procédés avec du carbonate d'ammonium ou d'ammoniaque ou avec du sulfite de sodium et du iodure de méthyle ou du sulfate de méthyle. Par ailleurs, pour obtenir les composés purs du point de vue énantiomérique représentés par la formule générale 1 par résolution du mélange racémique représenté par la formule générale (.plusmn.)-1, on effectue une réaction avec de l'éphédrine active du point de vue optique, suivie par la formation du sel sodique de chacun des énantiomères, de la réaction avec du chlorure de thionyle et du carbonate d'ammonium ou d'ammoniaque ou avec du chlorure de thionyle suivie de sulfite de sodium et de iodure de méthyle ou de sulfate de méthyle, afin d'obtenir séparément les composés purs du point de vue énantiomérique représentés par la formule générale (-)-1 y (+)-1.
Patent CA-2451985-C (CA)
Inventor: MENARD CHRISTIAN
IPC: C12Q1/6806
Filed: 2002-07-19
Granted: 2012-03-13
Abstract: L'invention concerne un procédé rapide (10 à 15 minutes), simple, flexible et efficace d'extraction d'acides nucléiques pour des tests faisant intervenir des acides nucléiques (NAT). Ce procédé comprend principalement les étapes suivantes : i) lyse mécanique de cellules au moyen de particules solides en présence d'un agent chélateur et ii) contrôle de la présence et/ou de l'activité d'inhibiteurs de tests NAT. Ce procédé peut être appliqué à divers échantillons biologiques et il est universel pour les microorganismes, ledit procédé pouvant être mis en oeuvre pour extraire des acides nucléiques d'échantillons contenant des microorganismes cibles tels que des virus, des bactéries, des spores bactériennes, des champignons, des parasites ou des cellules eucaryotes, notamment des cellules animales et humaines.
Patent CA-2454000-C (CA)
Inventor: HAMMOND DENNIS L
IPC: B22F1/10
Filed: 2002-08-13
Granted: 2010-03-23
Abstract: L'invention concerne un système lubrifiant s'utilisant dans le pressage de poudres pour la formation d'une pièce. Le système lubrifiant est un solide dans des conditions ambiantes. Cependant, lors de l'application de pression pendant le pressage des pièces métalliques, le système lubrifiant forme une phase liquide le long des parois de la cavité dans laquelle la poudre est pressée.
Patent CA-2455357-C (CA)
Inventor: WU JAIJUAN J
IPC: A61N1/36
Filed: 2002-06-15
Granted: 2009-09-01
Abstract: La présente invention concerne un procédé pour capturer les micro-détecteurs optiques à des fins d'une meilleure manipulation chirurgicale pendant l'implantation dans l'oeil. Le procédé consiste à créer une hétérostructure de film mince sur un substrat soluble; à former un réseau comprenant des micro-détecteurs optiques isolés destinés à une hétérostructure de film mince optiquement actif; à fixer un réseau de micro-détecteurs optiques sur une membrane de support polymère biodégradable; et à séparer le réseau de micro-détecteurs optiques attaché à la membrane de support polymère biodégradable du substrat soluble pour capturer des micro-détecteurs optiques dans la membrane de support bio-polymère pour faciliter la manipulation chirurgicale pendant le transfert et l'implantation dans l'oeil.
Patent CA-2459622-C (CA)
Inventor: SERRERO GINETTE
IPC: A61K31/7088
Filed: 2004-02-27
Granted: 2016-12-13
Abstract: Methods and compositions for restoring growth inhibition sensitivity to a tumor cell resistant to growth inhibition by HER2 antagonists. The methods involve administering a PCDGF antagonist to the cell in an amount effective to restore growth inhibition sensitivity to HER2 antagonists. The invention also provides treatment regimens, and therapeutic compositions comprising an HER2 antagonist and a PCDGF antagonist.
Patent CA-2460185-C (CA)
Title: Method and apparatus for heat treating a shaped member
Inventor: HOGENKAMP WOLFGANG
IPC: B29C35/02
Filed: 2002-09-12
Granted: 2010-11-23
Abstract: A brake lining comprises a lining support plate (1), an underlayer material (2) and a friction lining (3). The brake lining is clamped between a pressure plate (4) and a holding fixture (5), which forms a hole matrix and inside of which electrodes (6) are accommodated. A power supply (not shown) is connected to the electrodes (6). The adjacent electrodes (6) have different polarities as indicated by "+" or "-". A current flow, indicated by arrows (7), is produced between adjacent electrodes as a result of the different polarities. The field lines extend in the shape of an arch. An arrangement of this type permits the friction lining (3) to be scorched. For hardening, a potential gradient can also be applied between the electrodes (6) and the support plate (1). The current then flows in the direction of the arrows (8) and the entire friction lining (3) is permeated. This results in a homogenous heating of the friction lining. The invention enables an efficient hardening of the friction lining (3). It is also possible to conduct a hardening and scorching simultaneously. The invention also enables the friction lining to be pressed during the heat treatment.
Patent CA-2464367-C (CA)
Inventor: MIYOSHI SHIRO
IPC: A61P3/06
Filed: 2002-10-25
Granted: 2010-10-19
Abstract: Compounds of the general formula (I): (see formula I) or a salt thereof, wherein R1 is a hydrogen atom or the like; R2 is NHSO2R3 or the like; R3 is a (C1-C6)alkyl group or the like; R5 is a hydrogen atom or the like; R6 and R7 may be the same or different and each independently represents a hydrogen atom or the like; X is an oxygen atom or the like; Y is an oxygen atom or the like; Z1 to Z6 are a carbon atom or the like; n is an integer of 0 to 6; *1 is an asymmetric carbon atom; and *2 is an asymmetric carbon atom when R5 is other than a hydrogen atom.
Patent CA-2466404-C (CA)
Inventor: WILLIAMS DANIEL J
IPC: B26D7/32
Filed: 2004-05-05
Granted: 2007-07-24
Abstract: In a web cutter where a blade is used to cut a continuous paper web into sheets, a tractor is used to move the web past the blade for cutting. The tractor operates in a start-and-stop cycle so that the web is temporarily stopped to allow the blade to lower and shear the web. The tractor accelerates in the next cycle to move another length of paper downstream from the blade. A high-speed cutter requires high acceleration of the tractor.  This acceleration force causes the web to whip up uncontrollably, causing the web to break or wrinkle. To reduce the web breakage, a moving mechanism positioned upstream from the tractor and operate a second motion cycle is used to hove the web toward the tractor such that a loop of paper is formed upstream of the tractor, thereby reducing the whipping action of the web.
Patent CA-2470493-C (CA)
Inventor: GALSTIAN TIGRAN
IPC: G02F1/13
Filed: 2004-06-07
Granted: 2012-11-27
Abstract: Une lentille focale variable composée de cristaux liquides comprend un mélange de cristaux liquides nématiques/monomère ayant une structure de réseau non homogène dans l'espace et une électrode pour l'application d'une tension substantiellement uniforme au mélange de cristaux liquides nématiques/monomère. La lentille est créée dans une cellule en appliquant un champ électrique substantiellement uniforme au mélange de cristaux liquides nématiques/monomère à l'intérieur de la cellule, tout en irradiant simultanément le mélange de cristaux liquides nématiques/monomère au moyen d'un faisceau laser ayant une distribution d'intensité déterminée de sorte à induire la formation d'une structure de réseau polymère non homogène dans l'espace à l'intérieur de la cellule.
Patent CA-2472573-C (CA)
Inventor: UTSUMI YOJI
IPC: F02B61/02
Filed: 2003-02-14
Granted: 2008-12-30
Abstract: An engine fastening structure in which a crankcase and a cylinder body are provided as separate units, so that the crankcase and the cylinder body are connected together with connecting bolts, characterized in that the crankcase 2 is constructed in such a manner that an iron alloy bearing member 12b for supporting a crankshaft bearing is insert cast in an aluminum alloy, and in that connecting boss portions 12c are integrally formed on both sides of the iron alloy bearing member 12b which are situated opposite across a cylinder axis as viewed in a direction in which the crankshaft extends in such a manner as to extend toward a cylinder body side, so that the connecting bolts 30a are screwed into the connecting boss portions 12c, respectively.
Patent CA-2474776-C (CA)
Title: Cleaning and disinfection of surgical and medical instruments and appliances
Inventor: TIARKS PETRA
IPC: C11D17/00
Filed: 2003-01-28
Granted: 2009-05-12
Abstract: The invention relates to the use of a cleaning agent which contains surfactants and has a pH value of at least 11 when diluted in an aqueous solution and ready for use. Said cleaning agent is used to destabilise prions during mechanical and manual cleaning and/or disinfection of medical and/or surgical instruments and appliances. It has been recognised that this combination enables a reliable destabilisation of prions during the mechanical reconditioning of surgical instruments.
Patent CA-2474820-C (CA)
Inventor: MARTIN JEFFREY A
IPC: A01N25/00
Filed: 2003-01-17
Granted: 2009-08-18
Abstract: L'invention porte sur une composition compactée permettant l'observation et à la destruction des termites, comprenant comme appât de base un matériau cellulosique, par exemple de la cellulose purifiée ou de la cellulose microcristalline, compactée jusqu'à la densité optimale d'au moins environ 1,033 g/c.c. L'invention porte également sur un procédé d'observation et de destruction des termites comportant les étapes suivantes: a) préparation de la composition; b) pose de la composition à l'endroit voulu; c) observation à intervalles périodiques de l'infestation par les termites; et d) lors que appât est infesté de termites, remplacement de la première composition par une autre composition contenant un appât termiticide.
Patent CA-2475034-C (CA)
Inventor: NIEN MING
IPC: E06B9/326
Filed: 2004-07-19
Granted: 2007-10-02
Abstract: A connector for connecting a cord member of a window blind includes a supporting member and a coupling member detachably coupled to the supporting member. The supporting member has a receiving space and an escape opening that is communicated with the receiving space and has a diameter smaller than that of the receiving space. The coupling member has a compressible retaining portion received in the receiving space and stopped above the escape opening, and a cord member tie portion for connection of the cord member. When the cord member is pulled by an external force over a predetermined level, the retaining portion is allowed to pass through the escape opening.
Patent CA-2477543-C (CA)
Title: Method of synthesizing 1.alpha.-hydroxy-2-methylene-19-nor-homopregnacalciferol
Inventor: DELUCA HECTOR F
IPC: C07C401/00
Filed: 2003-03-26
Granted: 2011-01-04
Abstract: A method of making 1.alpha.-hydroxy-2-methylene-19-norhomopregnacalciferol.  The method includes the steps of condensing a bicyclic ketone with an allylic phosphine oxide to produce a protected 19-norpregnacalciferol analog, thereafter cleaving the protecting group to form 22-alcohol, converting the alcohol to an ester, reducing the ester to 17.beta.-isopropyl-19-nor-vitamin D analog, and finally deprotecting the 17.beta.-isopropyl derivative to form the desired compound.   (see above formula)
Patent CA-2481016-C (CA)
Inventor: LOCKWOOD JEFFREY S
IPC: A61F/
Filed: 2002-12-20
Granted: 2012-04-03
Abstract: A wound dressing member (19) is provided for use in a vacuum bandage (10) connected to a vacuum source (14) and for use with a wound (12) having a wound surface (13). The member (19) may include a top surface (36) and a bottom surface (24) adapted to be in contact with and generally conform to the wound surface (13). The member (19) may further include a plurality of discrete holes (46) formed in the bottom surface (24) and at least one discrete opening (64) formed in the top surface (36). A port (40) of the member (19) may be provided to communicate with the vacuum source (14), each discrete hole (46), and the at least one discrete opening (64).
Patent CA-2482387-C (CA)
Title: Derives de l'enzyme inductrice du fc-kappab, leur preparation et utilisation
Inventor: WALLACH DAVID
IPC: C12N15/54
Filed: 2003-04-15
Granted: 2015-03-03
Abstract: Cette invention se rapporte à l'utilisation de la kinase inductrice du facteur nucléaire (NIK) et à des molécules apparentées, servant à moduler des activités de signal commandées par les cytokines, et à certaines de ces nouvelles molécules.