baber/WOPTO huggingface dataset:
Patent CA-2518158-C (CA)
Title: Security tag amd method for securing articles
Inventor: DUSCHEK DETLEF
IPC: G08B13/24
Filed: 2004-01-28
Granted: 2010-09-21
Abstract: The invention is directed to a security tag (7') for protecting an article (1) against theft, with an electronically detectable first security element (3) and a cov-ering layer (4) covering said first security element completely. The covering layer (4) is covered completely with a label (6) made of tearable material, which on its side facing the covering layer (4) is provided with an adhesive whose bonding strength is at least somewhat lower than that of the adhesive applied to the covering layer (4). Arranged between the covering layer (4) and the label (6) is a second security element (5), which overlaps the covering layer (4) at least in part and is provided on its side facing the covering layer (4) with an adhesive whose bonding strength is somewhat greater than that of the adhesive applied to the label (6). The covering layer (4) and the second security element (5) are completely covered by the label (6). With this construction of the security tag (7) it is ensured that a removal of the security elements (3, 5) from the secured article (1) is not possible at all or only with great difficulty.
Patent CA-2522295-C (CA)
Inventor: MODLISZEWSKI JAMES J
IPC: A23L29/20
Filed: 2004-04-14
Granted: 2012-02-07
Abstract: The present invention is directed to a homogeneous, thermoreversible gel film comprising a film forming amount of kappa-2 carrageenan, and optionally at least one of a plasticizer, a second film former, a bulking agent, and a pH  controlling agent; and processes for the preparation thereof. The present invention is also directed to soft capsules and solid forms containing the gel film, as well as processes for the preparation thereof.
Patent CA-2524706-C (CA)
Title: Synthese de composes heterocycliques substitues
Inventor: AL MOURABIT ALI
IPC: C07D403/12
Filed: 2004-04-30
Granted: 2014-05-27
Abstract: L'invention vise en procédé de synthèse de composés hétérocycliques, caractérisé en ce qu'il comprend l'ouverture d'un composé de formule (I) dans laquelle, .cndot. X représente NH, O, S ou un groupe N-p, p étant un groupe protecteur tel que Boc ou Troc, - Y représente N, O, S., -Z représente NH2 ou NH-p et - R1 représente un radical alkoxy en C1-C6, aryloxy, notamment phényloxy, ou un radical pyrrollyle, ces radicaux étant éventuellement substitués, ou de leurs sels, et des isomères de ces composés, ladite étape d'ouverture étant réalisée dans des conditions conduisant à un hétérocycle de formule (II) dans laquelle, -X, Y et Z sont tels que dés ci-dessus, et - R2 représente un groupe -CH=CH-CH2-NH-COR1 ou -CH=CH-CH2-NH-CO, R3 occupant une, deux ou trois positions et représentant un halogène, (voir formule I) (voir formule II)
Patent CA-2525895-C (CA)
Title: Sous-vetement du type culotte possedant une bande elastique adjacente a l'ouverture pour la taille
Inventor: VAN GOMPEL PAUL
IPC: A61F13/15
Filed: 2004-03-30
Granted: 2011-06-07
Abstract: L'invention concerne un sous-vêtement du type culotte possédant des panneaux avant et arrière étirables. Une bande élastique est fixée au panneau avant et/ou panneau arrière. La bande élastique présente une longueur rétractée inférieure à la longueur rétractée du panneau auquel il doit être fixé. Un ensemble absorbant comprenant une doublure côté corps perméable aux liquides, une couverture extérieure imperméable aux liquides, et un absorbant placée entre ces dernières, est fixé aux panneaux avant et arrière. Cet ensemble peut être plié pour permettre au panneau avant de chevaucher le panneau arrière. Une paire de soudures joint ensemble le panneau avant, le panneau arrière et la bande élastique au niveau de leurs bords pour former un sous-vêtement du type culotte possédant une ouverture pour la taille et une paire d'ouvertures pour les jambes. La bande élastique crée un ajustement serré au niveau de l'ouverture pour la taille.
Patent CA-2527698-C (CA)
Inventor: WATANABE TOMONARI
IPC: C07C68/04
Filed: 2004-06-25
Granted: 2009-10-27
Abstract: A method for producing an aromatic carbonate, comprising:   (1) performing a reaction between an organometal compound and carbon dioxide to obtain a reaction mixture containing a dialkyl carbonate formed by the reaction, (2) separating the dialkyl carbonate from the reaction mixture to obtain a residual liquid, (3) reacting the residual liquid with an alcohol to form at least one organometal compound and form water and removing the water from the organometal compound, and (4) reacting the dialkyl carbonate separated in step (2) with an aromatic hydroxy compound to obtain an aromatic carbonate.
Patent CA-2532217-C (CA)
Title: Power generation system
Inventor: CHIU YU
IPC: F03G3/00
Filed: 2006-01-05
Granted: 2012-01-10
Abstract: An electrical generator is driven by gravitational force provided by a plurality of pairs of water tanks. Each pair of water tanks is suspended by an elongated chain supported by a series of pulleys. The water tanks in each pair of water tanks move between an upper position and a lower position alternately by filling selected ones of the water tanks with water and draining from the other selected ones of the water tanks. The vertical movement of the water tanks alternately filled with water is translated by ratchet wheels and bevel gear wheels to rotate the electrical generator continuously for generating the electrical power.
Patent CA-2532234-C (CA)
Title: Catalyst and process for the production of acetic acid
Inventor: HAYNES ANTHONY
IPC: C07C53/08
Filed: 2004-06-23
Granted: 2012-05-01
Abstract: A catalyst and process for the production of acetic acid by the carbonylation of methanol and/or a reactive derivative thereof. The catalyst system comprises an iridium carbonylation catalyst, methyl iodide co-catalyst, optionally at least one of ruthenium, osmium, rhenium, zinc, gallium, tungsten, cadmium, mercury and indium and at least one non-hydrohalogenoic acid promoter. The non-hydrohalogenoic acid may be an oxoacid, a superacid and/or a heteropolyacid.
Patent CA-2533643-C (CA)
Inventor: DRAGONI COSTANZA
IPC: C23G1/20
Filed: 2004-11-09
Granted: 2010-01-12
Abstract: It is disclosed a process which allows to simplify the manufacture of devices (20; 30) which contain thereinside a deposit of non evaporable getter material (17; 32) on a support (22; 33), which may be an internal wall of the same devices. The process comprises the operation of treating the support with the getter material with at least an acid or basic solution.
Patent CA-2536622-C (CA)
Inventor: CUNY GREGORY D
IPC: C07D409/06
Filed: 2004-08-30
Granted: 2014-02-11
Abstract: The present invention relates to compounds and pharmaceutical preparations and their use in therapy for preventing or treating trauma, ischemia, stroke and degenerative diseases associated with cell death. Methods and compositions of the invention are particularly useful for treating neurological disorders associated with cellular necrosis.
Patent CA-2544130-C (CA)
Title: Hybrid type forming section for a paper making machine
Inventor: WILDFONG VAUGHN
IPC: D21F9/00
Filed: 2003-12-22
Granted: 2008-12-16
Abstract: A twin fabric hybrid forming section (1) for paper making machine is described in which: the pitch of the fabric support elements (70), (71), (73), (72) decreases progressively in the machine direction; the level of vacuum applied to the forming fabrics (2), (4) through the dewatering boxes (53), (54), (10) AND (55) increases in the machine direction; the two forming fabrics (2), (4) together with the stock sandwiched between them traverse at least four separate and distinct vacuum zones within the forming section as they proceed in the machine direction; the level of vacuum applied to the last of the at least four separate and distinct vacuum zones is higher than the level of vacuum applied to the first of the separate and distinct vacuum zones; the level of vacuum applied to the at least four separate and distinct vacuum zones follows a preselected profile; and the dewatering boxes (53), (54), (10) AND (55) carrying the fabric support elements (70), (71), (73), (72) are arranged so that the fabric support elements (70), (71), (73), (72) are located in an alternating sequence on the machine sides of both of the forming fabrics (2), (4).
Patent CA-2545551-C (CA)
Title: Structure anti-sifflement
Inventor: BEAUCOUP FRANCK
IPC: H04B3/23
Filed: 2006-05-02
Granted: 2012-06-12
Abstract: Structure anti-sifflement pour un système de transmission en duplex intégral. Ladite structure est mise en oeuvre en tant que partie d'un annuleur d'écho acoustique muni d'un filtre adaptatif transversal classique. Un deuxième filtre adaptatif transversal, plus court que le filtre classique et capable de s'adapter, même en l'absence de parole dans son signal de référence, est fourni. Ce filtre court s'adapte rapidement et a des caractéristiques d'annulation d'écho suffisantes pour empêcher le sifflement de se produire, même si le chemin d'écho subit des variations importantes pendant les périodes de silence.
Patent CA-2549323-C (CA)
Inventor: AMPLATZ KURT
IPC: A61B17/00
Filed: 2005-03-31
Granted: 2009-07-21
Abstract: Dispositifs d'occlusion implantable comprenant une ou plusieurs brides s'étendant depuis un corps tubulaire. Cette bride ou ces brides peuvent contribuer à retenir le dispositif à l'intérieur d'un vaisseau, d'une cavité ou d'un appendice. Au moins une bride de ce dispositif d'occlusion peut présenter une surface concave située à proximité d'une extrémité d'un corps. Etant donné la forme de la bride, par exemple, sa concavité, ce dispositif d'occlusion peut résister à la dislocation pouvant être provoquée par les forces générées à l'intérieur de l'appendice auriculaire gauche pendant une fibrillation auriculaire.
Patent CA-2557434-C (CA)
Inventor: KORDAHI MAURICE E
IPC: H04B10/29
Filed: 2006-08-29
Granted: 2013-03-19
Abstract: An undersea equipment housing includes an inner housing, molded terminations secured at each end of the inner housing, and an outer strength housing. In one embodiment, the housing is used to house optical and electrical equipment, for example, in a repeater. The undersea equipment housing may also include a molded portion around an inside of the inner housing. The molded portion and the molded terminations provide voltage isolation.
Patent CA-2568263-C (CA)
Title: Revetement de sol en vinyle coussine
Inventor: KUIK PEPIJN
IPC: D06N7/00
Filed: 2005-05-25
Granted: 2013-12-24
Abstract: Cette invention concerne des revêtements de sol en vinyle coussiné. Pour la production de revêtements de sol en vinyle coussiné, on utilise couramment des supports non tissés en fibres de verre. Cependant, la manipulation des revêtements de sol avec supports en fibres de verre est très difficile, en particulier lorsque le revêtement est posé sur des escaliers ou des bords en arrêtes. Cette invention propose une solution qui élimine les inconvénients de l'état actuel de la technique grâce à un revêtement de sol en vinyle coussiné comprenant un support non tissé fabriqué en différents polymères. Les différents polymères se présentent soient sous forme de filaments séparés soit rassemblée en un seul filament.
Patent CA-2568387-C (CA)
Inventor: ELLIS JOHN W
IPC: H01R13/40
Filed: 2006-11-20
Granted: 2014-03-18
Abstract: An electrical contact is provided. An embodiment of the electrical contact includes a bottom member, a pair of side walls and a tongue. The bottom member includes a first portion and a second potion and also defines a horizontal plane. The pair of sides walls extend away from the bottom member. The pair of side walls define an opening therebetween which is located above the second portion of the bottom member. The tongue extends at an angle with respect to the horizontal plane. A wire is insertable into the electrical contact from the first portion of the bottom member and a post or conductor is insertable into the opening. At least a portion of the tongue helps maintain at least a portion of the post at least partially within the electrical contact. The electrical contact may also include a fold and a stop member.
Patent CA-2572051-C (CA)
Inventor: REM PETER CARLO
IPC: B03C1/32
Filed: 2006-12-22
Granted: 2011-06-07
Abstract: La présente invention porte sur une méthode permettant la séparation de particules solides, en utilisant un fluide magnétique, où le fluide magnétique traverse un champ magnétique aux fins de changer la densité effective du fluide magnétique, et les particules sont séparées en fractions de différente densité. La présente invention porte aussi sur un dispositif pour la séparation de particules solides en utilisant un fluide magnétique.
Patent CA-2574527-C (CA)
Title: Obstetric vacuum extractor
Inventor: GEORGE SAMUEL
IPC: A61B17/44
Filed: 2005-07-20
Granted: 2012-07-31
Abstract: A head for an obstetric vacuum extractor has a convex distal part reconfigurable into a concave suction cup. For example, the head may comprise single-walled distal and proximal parts, wherein the distal part can be deformed to create a double-walled suction cup in cooperation with the proximal part. Thus the head may be inserted into the mother's vagina, the head having a convex distal part upon insertion, whereupon the convex distal part is reconfigured into a concave suction cup for engagement with the baby's head, suction is applied to the cup to attach the cup to the baby's head, and force is applied to the baby's head via the cup to aid delivery.
Patent CA-2575777-C (CA)
Title: Compositions and methods for treatment of colitis using methimazole and/or cyclic thione derivatives
Inventor: KOHN LEONARD D
IPC: A61K31/4164
Filed: 2005-07-14
Granted: 2011-01-11
Abstract: The present invention relates to the treatment of inflammatory bowel disease (IBD) and related gastrointestinal pathologies. This invention also relates to the treatment of cytokine-mediated diseases, including tumor necrosis factor-.alpha. (TNF.alpha.)-induced diseases and/or chemokine-mediated diseases. This invention also relates to treating an animal having a disease or condition associated with Toll-like receptor (4). Specifically, the present invention relates to the treatment of inflammatory bowel disease (IBD) and related gastrointestinal pathologies that are cytokine-mediated or associated with Toll-like receptor (4). More specifically, this invention is directed to methods for treating or preventing IBD and related gastrointestinal pathologies using methimazole derivatives and tautomeric cyclic thiones. This invention is also directed to pharmaceutical compositions containing methimazole derivatives and tautomeric cyclic thiones, which are useful for the treatment or prophylaxis of IBD and related gastrointestinal pathologies.  This invention also relates to pharmaceutical formulations capable of inhibiting tumor necrosis factor-.alpha. (TNF.alpha.)-induced vascular cell adhesion molecule-1 (VCAM-1) expression and the resulting leukocyte-endothelial cell adhesion for the inhibition and prevention of inflammatory bowel syndrome and related gastrointestinal pathologies.
Patent CA-2575813-C (CA)
Inventor: AICHI TAKAO
IPC: H04N1/00
Filed: 2005-08-25
Granted: 2012-10-23
Abstract: In a print system for causing a printer to print an image on the basis of image data supplied from a portable communication apparatus by direct communication between the portable communication apparatus and the printer, the print function of the printer is obtained. When print conditions input by using the UI of the portable communication apparatus cannot be implemented by the print function of the printer, the portable communication apparatus requests a server to execute corresponding processing. A result processed by the server is received, and the printer is caused to print the image.
Patent CA-2579598-C (CA)
Title: Optimized flex link for expandable stent
Inventor: HOJEIBANE HIKMAT
IPC: A61F2/06
Filed: 2005-09-08
Granted: 2011-02-01
Abstract: This invention relates generally to an expandable intraluminal medical device for use within a body passageway or duct, and more particularly to an optimized stent having flexible links (614) that minimize foreshortening during stent deployment. In one embodiment of the present invention the intraluminal prosthetic device includes a first hoop section, a second hoop section, and one or more flex members attached between the first and the second hoop section. Each flex member comprises two generally longitudinally extending curved segments (621 B) connected by a circumferentially undulating segment (619 B).
Patent CA-2581460-C (CA)
Inventor: CHEMIAKINA SVETLANA
IPC: H04L12/56
Filed: 2005-08-23
Granted: 2013-03-19
Abstract: A method of allocating resources in a communication system and a station for the communication system is disclosed. The communication system is such that a plurality of user equipment can communicate data on a dedicated channel. In the method a request for communication resources may be sent from a user equipment to the station on a first protocol layer. It may then be detected that priority based resource allocation is required, where after priority information is obtained at the station from a data flow on a second protocol layer. Resource allocation for comunicatioan on the first protocol layer may then at least partially be based on said priority information.
Patent CA-2589975-C (CA)
Inventor: ZHAO HONG
IPC: A61K31/325
Filed: 2005-12-13
Granted: 2013-12-10
Abstract: Activated polymeric bicine derivatives such as, formula (A) as well as conjugates made therewith are disclosed. Methods of making and using the bicine derivatives are also disclosed.
Patent CA-2591850-C (CA)
Inventor: WORRELL CORTNEY L
IPC: A61P1/02
Filed: 2005-12-21
Granted: 2016-07-26
Abstract: A multi-benefit oral composition is provided. The oral composition is efficacious as an antibacterial, antiplaque, anti-inflammatory, anti-oxidant, and anti-halitosis oral composition. The active ingredient has one or more active compounds from an extract of oregano. The oral composition can be in the form of a mouth rinse; a dentifrice, including toothpaste, gels, powders;  animal products; a film; or confectionaries, such as lozenges, and the like.  Methods of making and using the oral composition are also provided.
Patent CA-2592745-C (CA)
Inventor: BALZER JASON SCOTT
IPC: B62D25/06
Filed: 2007-06-29
Granted: 2014-02-11
Abstract: A body side construction for an automotive vehicle is formed from multiple tubular members arranged to maximize the strength of the body side members while minimizing the amount of material utilized in the manufacture of the body side members and, thus reducing the cost of manufacture of the automobile. The body side members are formed from tubular members preferably manufactured through a hydroforming process. The tubular members extend from the front pillar to the rear pillar and can vary in number and in size as appropriate for the load being carried by the body side members. The tubular members can also be used to transition from the body side portion of the automobile to the roof structure to provide an integrated frame assembly. The formation of the body side members from multiple tubular members also creates an internal reinforcement web to further enhance the strength of the section.
Patent CA-2595644-C (CA)
Inventor: PROOT BERNARD
IPC: B27G17/00
Filed: 2006-01-17
Granted: 2013-12-03
Abstract: The finishing assembly for floor covering comprises at least two bars (1;2/1;3), being on the one hand assembled together side by side such that they comprise at least two surfaces (1d;2d/1d; 3d) substantially in the prolongation of one another, and separated by a longitudinal interstice (6/6' ), and being, on the other hand, separable. Both assembled bars (1;2/1;3) are designed to be used in a first floor covering application and at least one (1) of said two bars are designed to be used in a second floor covering application. The assembly further comprises a surface coating (4) being applied on both bars (1;2/1;3) and covering the longitudinal interstice (6/6') between both bars.
Patent CA-2596205-C (CA)
Title: Amortisseur polymerique pour graisseur de tete de puits
Inventor: VICTOR BRUCE M
IPC: F16F1/36
Filed: 2007-08-06
Granted: 2010-10-19
Abstract: Amortisseur pour utilisation avec un lubrificateur comprenant un corps essentiellement en polymère. Une extrémité du corps est supportée par une cuvette. Lorsque frappée par un piston plongeur, la cuvette peut se déplacer vers le haut du lubrificateur et entraîner la déformation du corps en polymère, tout en dissipant la force d'impact du piston. Le corps résilient peut se comprimer et se dilater pour reprendre essentiellement sa forme originale. Des fentes d'équilibrage sur le corps permettent à un fluide amené à la surface par un piston de s'échapper du lubrificateur.
Patent CA-2597018-C (CA)
Inventor: COMERFORD ERNEST
IPC: E04C5/01
Filed: 2006-02-08
Granted: 2016-04-12
Abstract: A reinforcing bar (10) comprises a shaft (11) extending along a portion of the length of the bar and a termination (12) extending along an end portion of the bar. The termination incorporating an engagement face (15) incorporating locking formations (16, 17, 18, 19) thereon arranged to interfit with a complementary shaped termination to form an interlock (51) operative to accommodate axial loading.
Patent CA-2597693-C (CA)
Title: Device for delivering fluids, especially pressurised medicating fluids
Inventor: NIMMO CHRIS
IPC: B67D7/60
Filed: 2006-02-14
Granted: 2014-10-07
Abstract: The invention relates to a device for delivering fluids, especially pressurised medicating fluids. Said device comprises a recipient (1) with a variable volume in the form of a pocket or a generally cylindrical bag with longitudinal folds (2), containing the pressurised fluid to be delivered and provided with a control C for opening a valve (15a, 15b) for delivering the liquid. The arrangement is provided inside a container (4) which is resistant to a high internal pressure, the volume inside said container between the wall and the recipient with a variable volume being filled with a neutral gas under a sufficient pressure to be able to exert on the recipient with a variable volume a pneumatic stress which is sufficient to enable the fluid contained in the recipient to be delivered when the valve enabling the delivery is actuated by the control C.
Patent CA-2609144-C (CA)
Inventor: NEWMAN JOHN H
IPC: A61F2/38
Filed: 2006-05-19
Granted: 2014-03-18
Abstract: A system for preparing a trochlear region of a resected femur is disclosed.  The system includes a reamer guide (20, 70) and a reamer (30, 40). The reamer guide (20, 70) has a first arcuate portion (21, 71), a second arcuate portion (23, 73), a wall (25, 75), a protrusion (27, 77) connected to the wall, a leg (28, 74, 78) connected to one of the first or second arcuate portion (21, 23, 71, 73), and a distal tip portion (26, 76) connected to the leg (28, 74, 78).  The reamer (30, 40) is adapted to rotatably connect to the distal tip portion (26, 76), and the reamer has a first end portion (32, 47), a second end portion (36, 48), and one or more flutes (38, 44).