baber/WOPTO huggingface dataset:
Patent CA-2672700-C (CA)
Inventor: PAPACHRISTOS MILTIADES
IPC: C10L10/00
Filed: 2008-01-11
Granted: 2017-03-21
Abstract: An additive composition for a fuel comprises: (i) a metal compound selected from an iron compound, a manganese compound, a calcium compound, a cerium compound and mixtures thereof; (ii) an organic compound selected from a bicyclic monoterpene, substituted bicyclic monoterpene, adamantane, propylene carbonate and mixtures thereof; and (iii) a stabiliser. The additive composition allows fuels which are prone to separation, for example blended fuels or fuels having a high content of asphaltenes, to be used successfully.
Patent CA-2673436-C (CA)
Inventor: WEEMS CRAIG
IPC: E21B19/00
Filed: 2007-12-21
Granted: 2013-05-21
Abstract: A tubular handling apparatus comprising a slotted member having a plurality of elongated slots each extending in a direction, a recessed member slidably coupled to the slotted member and having a plurality of recesses each tapered in the direction from a shallow end to a deep end, and a plurality of rolling members each retained between one of the recesses and one of the slots, wherein each rolling member partially extends through the adjacent slot when located in the shallow end of the recess, and wherein each rolling member retracts within an outer perimeter of the slotted member when located in a deep end of the recess. The apparatus may further comprise a plurality of biasing elements each biasing a corresponding one of the rolling members towards the shallow end of the corresponding recess.
Patent CA-2675770-C (CA)
Title: Ultrasonic device for cutting and coagulating
Inventor: VOEGELE AARON C
IPC: A61B17/94
Filed: 2008-01-15
Granted: 2016-04-12
Abstract: An ultrasonic surgical instrument that is configured to permit selective positioning of the relative distance between an end effector for cutting and coagulating tissue and a power actuation switch that is carried by the instrument for selectively energizing the end effector. In one instance, the end effector is able to change position relative to the actuation switch, alternatively, the actuation switch moves relative to the end effector, and still further, both the end effector and the actuation switch are capable of moving relative to each other.
Patent CA-2683009-C (CA)
Inventor: CHVATCHKO YOLANDE
IPC: A61K39/00
Filed: 2001-02-20
Granted: 2014-09-23
Abstract: The invention relates to the use of inhibitors of IL-18 in the preparation of a medicament for treatment and/or prevention of liver injury. The invention further relates to the use of IL-18 inhibitors in the preparation of a medicament for treatment and/or prevention of arthritis, in particular rheumatoid arthritis. In addition to this, the invention relates to the use of inhibitors of IL-18 in the preparation of a medicament for treatment and/or prevention of inflammatory bowel diseases, in particular of Crohn's disease and ulcerative colitis.
Patent CA-2683277-C (CA)
Inventor: BABEJ JIRI
IPC: B21J15/14
Filed: 2009-10-20
Granted: 2017-03-28
Abstract: A component assembly comprising a sheet metal part and a fastener element which has a flange part of larger diameter and a shaft part of smaller diameter which extends away from the flange part and merges at its end remote from the flange part into a cylindrical rivet section is characterized in that the fastener element is designed for use with sheet metal parts with thicknesses in the range of 3 mm and larger. With relatively thin sheet metal parts the sheet metal part has a smooth pierced cylindrical opening which has a diameter corresponding to the diameter of the shaft part, with the cylindrical rivet section being reshaped to a rivet bead which contacts the underside of the sheet metal part. With sheet metal parts of medium thickness the sheet metal part has a stepped hole with the hole region of larger diameter receiving the rivet bead. For relatively thick sheet metal parts the sheet metal part has a conical pierced hole and the cylindrical rivet section is reshaped to a conical rivet bead which is wedged in the conically diverging hole.
Patent CA-2684285-C (CA)
Inventor: DEFEDERICIS ALLEN
IPC: B65B51/22
Filed: 2008-03-19
Granted: 2012-01-17
Abstract: A sorbent canister having a hollow body and porous end caps fused to opposite ends of the hollow body includes beveled surfaces at the fused sites to aid in the dispensing of the canisters into product packaging.
Patent CA-2684638-C (CA)
Inventor: WU ZHANGGUI
IPC: A61P35/00
Filed: 2008-04-17
Granted: 2016-07-05
Abstract: The present invention provides 2, 6-dinitrogen-containing substituted purine compounds of formula (A) or salts or solvates thereof or the solvates of salts thereof, as well as pharmaceutical compositions containing such compounds. The compounds of the present invention have the characteristics of lower toxicity, broad anticancer spectrum, higher anticancer activity, good stability and the like. The compounds are useful for the manufacture of an antitumor medicament. The present invention also provides a process for preparing these compounds. (see above formula)
Patent CA-2684805-C (CA)
Inventor: KAKADJIAN SARKIS R
IPC: C09K23/00
Filed: 2009-11-06
Granted: 2012-07-10
Abstract: An aqueous, foamable composition useful for formation fracturing is disclosed, which includes an ionically coupled gel system. These compositions are well suited in fracturing formation where there are insufficient or non-existent hydration units. Methods for making the compositions and methods using the foamable compositions to fracture formation with insufficient hydration units.
Patent CA-2686257-C (CA)
Title: Procedes pour controler des contaminants organiques presents dans des fibres
Inventor: THOMAS GEORGE S
IPC: D21C9/08
Filed: 2008-05-13
Granted: 2013-07-02
Abstract: La présente invention concerne des procédés permettant de contrôler des contaminants organiques présents dans des fibres. Un procédé consiste à mettre les fibres en contact avec une composition contenant un dérivé cellulosique soluble dans l'eau et une enzyme hydrolysante pendant un temps suffisant et en quantité suffisante pour pouvoir contrôler les contaminants organiques présents dans les fibres. Ce procédé permet de réduire efficacement les matières collantes dans les produits de papeterie fabriqués à partir de fibres recyclées. Cette invention concerne également un procédé de contrôle de la poix dans les produits de papeterie réalisés à partir de fibres vierges grâce à l'ajout de lipoxygénase dans la composition. Les produits en papier issus de ces fibres traitées sont également décrits ainsi que leurs procédés de fabrication.
Patent CA-2687645-C (CA)
Title: Method for making a highly exfoliated vermiculite without using any organic binder or additive for forming the same
Inventor: CAPLAIN PHILIPPE
IPC: C04B14/20
Filed: 2008-05-22
Granted: 2014-10-14
Abstract: A method for preparing an exfoliated vermiculite, comprising the following steps: (a) a step of heating a non-exfoliated hydrated vermiculite at a temperature extending from 400 to 600° C. for a period extending from 3 hours to 7 hours, in this way generating a dehydrated vermiculite; and (b) a step of contacting the dehydrated vermiculite with a solution containing an intercalating agent capable of decomposing while generating gases.
Patent CA-2689043-C (CA)
Inventor: MCCANN CALUM
IPC: F16L41/14
Filed: 2008-05-27
Granted: 2016-09-06
Abstract: La présente invention concerne un raccord de conduite (10) destiné à établir un raccordement fluidique entre deux sections de conduite P1 et P2. Le raccord comporte un boîtier de raccord (12), le boîtier (12) comportant un premier orifice d'écoulement de fluide (14), un second orifice d'écoulement de fluide (16) et une chambre d'écoulement de fluide (18) s'étendant entre les premier et second orifices d'écoulement de fluide (14, 16). Le raccord (10) comporte un premier ensemble de fixation (20) destiné à fixer le raccord (10) à la première section de conduite, de telle sorte que, durant d'utilisation, le premier orifice d'écoulement de fluide (14) est raccordé fluidiquement à une ouverture pratiquée dans une paroi latérale de la première section de conduite P1. Le raccord (10) comporte en outre un second ensemble de fixation (22) destiné à fixer le raccord (10) à la seconde section de conduite P2, de telle sorte que, durant l'utilisation, le second orifice d'écoulement de fluide (16) est raccordé fluidiquement à une extrémité ouverte de la seconde section de conduite P2. Le raccord (10) comporte en outre un joint (24) destiné, durant l'utilisation, à établir une étanchéification fluidique entre le boîtier (12) et la première section de conduite P1 autour du raccordement fluidique entre le premier orifice d'écoulement de fluide (14) et l'ouverture pratiquée dans la paroi latérale de la première section de conduite P2. Le joint présente un corps (26) s'étendant vers l'extérieur par rapport au boîtier (12) et le corps (26) présente un bord d'étanchéification externe (28) s'étendant sensiblement autour du premier orifice d'écoulement de fluide (14) et est sensiblement déplacé vers l'extérieur par rapport à celui-ci.
Patent CA-2690876-C (CA)
Inventor: PURCELL RICKY WAYNE
IPC: A61F11/08
Filed: 2008-05-06
Granted: 2015-10-06
Abstract: A self-conforming sound attenuation earplug, including: a stem, at least one support joined with the stem and extending radially outward from the stem, and a shell engaging the support and encircling the stem to form a space between the shell and the stem. At least one of the support material and the shell material is a deformable-resilient material.
Patent CA-2693357-C (CA)
Inventor: BAIN THOMAS W
IPC: C02F1/78
Filed: 2008-07-21
Granted: 2018-08-28
Abstract: A batch process for the treatment of an aqueous solution s that the treated product is more desirable for disposal includes obtaining an influent batch of aqueous solution for treatment, treating the batch of solution by an advanced oxidation process. The advanced oxidation process including causing ozone to be mixed with the solution, maintaining the mixture of solution and ozone at a pressure above atmospheric for a time of at least two seconds. In a preferred embodiment of the process, the process includes continuously recirculating the fluid to be treated, through a recirculation conduit, the recirculation conduit including an ozone injector and the ozone injector is adapted to inject ozone into the aqueous solution as the aqueous solution circulates through an ozone injector. Influent to be treated may be selected from the group including sewage, septage, leachate, ballast or other aqueous solutions where it is desirable to treat the fluid prior to disposal, further treatment, or reuse. The process is carried out to improve a level of disinfection and/or denutrification of the effluent.
Patent CA-2694199-C (CA)
Title: Optimisation de la livraison dans l'ordre de paquets de donnees pendant un transfert de communication sans fil
Inventor: MEYLAN ARNAUD
IPC: H04W36/02
Filed: 2008-08-13
Granted: 2015-03-31
Abstract: L'invention concerne de systèmes et méthodologies qui facilitent le traitement d'unités de données de service (SDU) dans l'ordre pendant un transfert de communication sans des réseaux sans fil. En particulier, pour des dispositifs mobiles utilisant des schémas de retransmission, des SDU peuvent être traitées dans l'ordre en indiquant à une station de base cible un indice d'au moins une SDU reçue dans l'ordre avant de transférer une communication vers la station de base cible. En outre, des SDU reçues ultérieurement à un ou à plusieurs SDU n'ayant pas fait l'objet d'un accusé de réception peuvent être re-acheminées vers la station de base cible. En utilisant ces informations, la station de base cible peut déterminer une ou plusieurs SDU que le dispositif mobile se prépare à retransmettre et peut attendre cette SDU avant le traitement des SDU ultérieurement reçues. De même, une minuterie peut être utilisée pour déterminer une période d'attente pour la SDU.
Patent CA-2701929-C (CA)
Inventor: GAIGUANT JEAN-CLAUDE
IPC: B61F5/20
Filed: 2010-04-30
Granted: 2017-07-04
Abstract: The invention concerns a coupling between a first car (3) and a second car of a vehicle, namely a railway vehicle, including at least two cars, the said coupling including a first element (33) capable of being connected to the said first car (3) and a second element (35) capable of being connected to the said second car, the means to move the said second element (35) in translation relative to the said first element (33) in the case of impact, and the means to absorb energy apt to be located between the said first (3) and second (19) cars. According to the invention, the coupling is remarkable in that the energy absorption means are located between the said first (33) and second (35) elements and in that the said first element (33) is designed to allow the passage of people between the said first (3) and second cars.
Patent CA-2702649-C (CA)
Title: Marker system with marker and installation apparatus
Inventor: CARRETTE PAUL M
IPC: A63B71/02
Filed: 2010-05-04
Granted: 2013-11-12
Abstract: A marker installation system comprises a marker comprising a shaft having a bottom end and a top end, and including an insertion portion, a mast portion, and an engagement portion located between the insertion portion and the mast portion. The engagement portion is configured to resist further insertion of the shaft into the ground beyond the insertion portion. The system includes a marker installation apparatus including a magazine assembly defining a magazine space in which the marker is positioned. The magazine space has a push position in the magazine space for receiving the marker. The apparatus includes a push assembly mounted on the magazine assembly to engage the engagement portion of the marker when the marker is located in the push position. The push assembly pushes the marker from the push position of the magazine assembly when the push assembly is actuated.
Patent CA-2702686-C (CA)
Title: Translocation and mutant ros kinase in human non-small cell lung carcinoma
Inventor: GU TING-LEI
IPC: C07K19/00
Filed: 2008-10-20
Granted: 2023-04-04
Abstract: In accordance with the invention, a novel gene translocation, (5q32, 6q22), in human non-small cell lung carcinoma (NSCLC) that results in a fusion proteins combining part of CD74 with Proto-oncogene Tyrosine Protein Kinase ROS Precursor (ROS) kinase has now been identified. The CD74-ROS fusion protein is anticipated to drive the proliferation and survival of a subgroup of NSCLC tumors. The invention therefore provides, in part, isolated polynucleotides and vectors encoding the disclosed mutant ROS kinase polypeptides, probes for detecting it, isolated mutant polypeptides, recombinant polypeptides, and reagents for detecting the fusion and truncated polypeptides. The disclosed identification of the new fusion protein enables new methods for determining the presence of these mutant ROS kinase polypeptides in a biological sample, methods for screening for compounds that inhibit the proteins, and methods for inhibiting the progression of a cancer characterized by the mutant polynucleotides or polypeptides, which are also provided by the invention.
Patent CA-2704332-C (CA)
Title: Systeme de surveillance de la circulation routiere
Inventor: MATSUR IGOR YURIEVICH
IPC: G08G1/01
Filed: 2007-11-01
Granted: 2016-01-05
Abstract: L'invention concerne des dispositifs destiné à réguler les flux de moyens de transport. Le système comprend de postes stationnaires de contrôle de circulation de moyens de transport dotés de dispositifs de lecture, qui sont équipés de dispositifs d'identification de moyens de transport et connectés par des voies de communication à une base de données de la brigade routière. Les postes stationnaires de contrôle se présentent comme des dispositifs de calcul numériques compacts munis de modules de communications cellulaires et équipés de dispositifs automatiques d'enregistrement photo, vidéo et radio et de traitement d'informations relatives aux moyens de transport et au trafic, ainsi que de moyens logiciels automatiques de détermination des paramètres des moyens de transport et de leur comparaison aux paramètres admissibles selon le code de la route dans la région de circulation concernée. On a prévu des moyens logiciels automatiques pour qualifier automatiquement les violations du code de la route et des situations d'urgence et de prendre des décisions correspondantes, des dispositifs de transmission automatique d'informations via les voies de communication mobile depuis les postes stationnaires de contrôle jusqu'à la station de base de l'opérateur des communications mobiles le plus proche et, depuis cette dernière, via l'Internet, à destination de la base de données de la brigade routière.
Patent CA-2710035-C (CA)
Title: Procede pour evaluer un risque d'arret cardiaque
Inventor: KAVSAK PETER
IPC: C12Q1/00
Filed: 2008-12-18
Granted: 2018-01-16
Abstract: L'invention porte sur un procédé consistant à déterminer un risque d'arrêt cardiaque chez un mammifère, comprenant les étapes de mesure, dans un échantillon biologique prélevé chez un mammifère, du taux de chacun des biomarqueurs IL-6, MCP-1, IL-10, VEGF et EGF dans l'échantillon, un résultat positif d'au moins trois desdits biomarqueurs étant indicatif d'un risque d'arrêt cardiaque chez le mammifère.
Patent CA-2712053-C (CA)
Title: Device for extruding a thermoplastic plastic product
Inventor: SCHULZ HELMUTH
IPC: B29C48/74
Filed: 2009-01-14
Granted: 2016-01-05
Abstract: The invention relates to an apparatus for extruding thermoplastic material, comprising an extruder screw (2) which is mounted in a housing (1), comprises a plasticizing section (P) on the inlet side, a degasification section (E) upstream of an outlet section (A), a flow arrester (S) between the plasticizing section (P) and the degasification section (E) with a screw section with a counter-rotating delivery flight (3), and at least one flow channel (5) bridging the flow arrester (S) and containing a melt filter (4). In order to reduce the driving power of the ex-truder screw (2) it is proposed that a sleeve (7), which encompasses the screw (6) and is mounted in the housing (1) in a rotationally fixed manner, is associ-ated with the screw section that forms the flow arrester (S), and the screw (6) in the screw section of the flow arrester (S) has a smaller screw diameter in rela-tion to the plasticizing section (P) and preferably also to the degasification sec-tion (E).
Patent CA-2716099-C (CA)
Inventor: MEISLER MIRIAM
IPC: C12N15/12
Filed: 2009-03-06
Granted: 2017-02-21
Abstract: The present invention relates to neurological disease, in particular to mutations in the FIG4 gene. The present invention also provides assays for the detection of variant FIG4 alleles, and assays for detecting FIG4 polymorphisms and mutations associated with disease states such as ALS.
Patent CA-2717303-C (CA)
Inventor: BLESSING HORST
IPC: D06P5/24
Filed: 2005-07-25
Granted: 2012-05-29
Abstract: The present invention relates to a method of applying absorbent gelling material (AGM) granules by indirect printing onto an carrier layer for use in an absorbent article, particularly diaper for babies or adults, training pants, pull-up diapers (diaper pants), sanitary napkins, panty liners or the like. These articles typically comprise the carrier layer with the AGM particles together with further layers, making up the complete article.
Patent CA-2717760-C (CA)
Inventor: LANG PHILIPP
IPC: A61F2/30
Filed: 2009-03-05
Granted: 2016-03-29
Abstract: A method of joint arthroplasty includes obtaining an image of at least a portion of the tibial plateau. An outer periphery of at least a portion of the tibial plateau is derived based, at least in part, on the image. An implant is provided for the tibial plateau, the implant having a periphery that includes an outer edge that substantially matches the derived outer periphery of the tibial plateau.
Patent CA-2722658-C (CA)
Title: Compositions et procedes pour traiter la sclerose en plaques
Inventor: WATSON RICHARD L
IPC: A61K9/08
Filed: 2009-04-27
Granted: 2018-09-18
Abstract: La présente invention concerne des fluides à modification électrocinétique (fluides électrocinétiques enrichis en gaz) comprenant une solution aqueuse ionique de nanostructures contenant de loxygène à charge stabilisée en une quantité suffisante pour produire la modulation dau moins lun parmi le potentiel de membrane cellulaire et la conductivité de membrane cellulaire, et des compositions et procédés thérapeutiques pour utilisation dans le traitement dune pathologie ou maladie neurodégénérative inflammatoire ou au moins un symptôme de celle-ci. Les fluides à modification électrocinétique ou les compositions et procédés thérapeutiques comprennent des fluides aqueux ioniques à modification électrocinétique facultativement en combinaison avec dautres agents thérapeutiques. Des aspects particuliers concernent la régulation ou la modulation de la transduction de signal intracellulaire associée auxdites réponses inflammatoires par modulation dau moins lun parmi des membranes cellulaires, le potentiel membranaire, des protéines membranaires telles que les récepteurs membranaires, comprenant, mais sans sy limiter, les récepteurs couplés à la protéine G (GPCR), et les jonctions intercellulaires (par exemple, les jonctions hermétiques, les jonctions communicantes, les adhérines de zone et les desmasomes). La présente invention concerne en outre des voies particulières dadministration ou des formulations pour les fluides à modification électrocinétique (par exemple, des solutions et des fluides enrichis en gaz à modification électrocinétique) et des compositions thérapeutiques.
Patent CA-2724961-C (CA)
Title: Conveyor assembly
Inventor: ZAZULA BRADLEY M
IPC: B65G33/16
Filed: 2010-12-14
Granted: 2014-08-26
Abstract: A conveyor assembly includes a main conveyor and a swing auger assembly pivotally coupled to an inlet end of the main conveyor for loading particulate material into the main conveyor. The swing auger assembly includes two first and second augers which are slidable relative to one another to vary a length of the swing auger assembly between a loading hopper at an inlet end of the swing auger assembly and the main conveyor connected at an outlet end of the swing auger. The swing auger assembly is suspended from an overhead support member extending upwardly from the inlet end of the main conveyor such that the swing auger assembly is pivotal through an intermediate position overtop of the main conveyor between first and second laterally offset positions on opposing sides of the main conveyor.
Patent CA-2730437-C (CA)
Inventor: CONRAD WAYNE ERNEST
IPC: A47L5/24
Filed: 2011-01-31
Granted: 2017-03-14
Abstract: A surface cleaning apparatus comprises an air flow passage extending from a dirty air inlet to a clean air outlet. A suction motor is positioned in the air flow path. At least one cyclone is positioned in the air flow passage. An associated dirt collection chamber is exterior to the cyclone. The cyclone and the suction motor are positioned side by side and have generally parallel longitudinal axes. The dirt collection chamber may surround part of the suction motor. Alternately, or in addition, a pre-motor filter having an enhanced surface area may be provided by configuring the pre-motor filter to extend outwardly of the pre-motor filter, such as by overlie part of the cyclone or the dirt collection chamber.
Patent CA-2731230-C (CA)
Title: The use of herbs in hair relaxation
Inventor: JARVIS DAVID
IPC: A61Q5/04
Filed: 2009-07-20
Granted: 2017-08-08
Abstract: Compositions and methods for relaxing human hair with minimal damage to the hair comprising the steps of (a) preparing an aqueous mixture having a pH of at least 11 comprising (i) at least one base; and (ii) a pre-selected blend of dehydrat-ed herbs; (b) applying the mixture to human hair for a period of time sufficient to effect a desired amount of relaxation; and (c) re-moving the mixture from the hair with a rinsing liquid.