baber/WOPTO huggingface dataset:
Patent CA-2564779-C (CA)
Inventor: KRISHNASWAMY RAJENDRA K
IPC: B29C48/32
Filed: 2005-04-29
Granted: 2014-04-15
Abstract: The present invention provides bimodal polyethylene resins in which the high molecular weight ethylene copolymer component typically has a relatively narrow molecular weight distribution, with short chain branching content being substantially constant across its molecular weight distribution. The resins of this invention are typically characterized by improved toughness and resistance to slow crack propagation properties making them useful for pressure pipe applications.
Patent CA-2569564-C (CA)
Inventor: DERVAUX ALEXANDRE NICOLAS
IPC: B23P15/04
Filed: 2006-11-30
Granted: 2013-12-24
Abstract: This invention concerns a turbine engine distributor, specifically a distributor sector including an inner and an outer platform, at least one blade fixed between the said platforms, at least one of the said platforms including at least one flange, whose first extremity is affixed onto the platform and a second free extremity, the said flange comprising at least one closed, unattached recess providing flexibility.
Patent CA-2574121-C (CA)
Title: Antiviral compounds
Inventor: BOOJAMRA CONSTANTINE G
IPC: A61K31/662
Filed: 2005-07-27
Granted: 2014-07-15
Abstract: The invention is related to phosphorus substituted anti-viral inhibitory compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
Patent CA-2582345-C (CA)
Title: Boucle a verrouillage de phase sigma-delta
Inventor: KOO YIDO
IPC: H03D3/24
Filed: 2005-09-21
Granted: 2013-11-05
Abstract: L'invention concerne un dispositif à boucle à verrouillage de phase Sigma-Delta comprenant un détecteur de fréquence et de phase (PFD), une pompe de charge et un oscillateur contrôlé en tension. Le PDF sert à recevoir un signal de référence et un signal de rétroaction, et à émettre des signaux en fonction d'une comparaison entre le signal de référence et le signal de rétroaction. La pompe de charge sert à émettre une charge en fonction des signaux de sortie émis par le PDF, ladite pompe comprenant une première source de courant destinée à appliquer une quantité fixe de courant, et une deuxième source de courant destinée à appliquer une quantité variable de courant. L'oscillateur contrôlé en tension sert à émettre un signal d'horloge en fonction de la charge reçue de la pompe de charge.
Patent CA-2584452-C (CA)
Inventor: TAN POH CHOO MONA
IPC: A61B10/04
Filed: 2005-10-25
Granted: 2015-09-08
Abstract: The present invention provides a device (30) for cauterising tissue, the device (30) arranged to be mounted to a biopsy and/or sampling instrument (185) and comprising a conductive cauterising portion (38) and means for heating (20) the cauterising portion (38). The device (30) may be mounted either permanently or releasably removable from hte biopsy and/or sampling instrument (185).
Patent CA-2593171-C (CA)
Title: Pharmaceutical composition and method for neoangiogenesis/revascularization useful in treating ischemic heart diseases
Inventor: LI MING
IPC: A61P9/10
Filed: 2006-10-27
Granted: 2012-05-08
Abstract: A pharmaceutical composition and a method of treating ischemic heart diseases by growing new blood vessels that supply oxygen and nutrients to infarcted heart tissues throughout the entire infarct zone and for preventing cardiomyocyte apoptosis in ischemic events. The pharmaceutical composition contains an active ingredient compound with a backbone structure of formula (I).
Patent CA-2593723-C (CA)
Inventor: BROWN DANIEL R
IPC: G09C5/00
Filed: 2007-06-27
Granted: 2016-04-19
Abstract: An algorithm is provided having a matrix phase and point addition phase that permits computation of the combination of more than two point multiples. The algorithm has particular utility in elliptic curve cryptography (ECC) such as for computing scalar multiplications in, e.g. batch ECC operations, accelerating Lenstra's ECM factoring algorithm, exploiting expanded ECC certificates (which contain pre-computed multiples of a party's public key), incremental hashing based on elliptic curves, accelerating verification of ECDSA signatures, etc.
Patent CA-2595060-C (CA)
Inventor: MURO BAGLIETTO JULIO
IPC: A47L23/22
Filed: 2006-01-11
Granted: 2014-04-01
Abstract: The invention relates to a modular mat which is formed by base profiles (1) in the form of U-shaped grooves, with respect to which covering profiles (2) determining the mat surface are incorporated by means of fitted coupling, the base profiles (1) being able to be joined by means of lateral engagement therebetween so as to form the desired mat extension.
Patent CA-2598023-C (CA)
Title: Gas burner
Inventor: STARNINI MARCO
IPC: F23D14/06
Filed: 2006-01-27
Granted: 2011-06-07
Abstract: Gas burner, in particular for domestic cooking appliances, comprising a bowlshaped body (10) associated with a gas injector, a toothed crown (12) with a plurality of first flame ports (13) circumferentially arranged along the periphery of the crown (12) and an upper cap (14) to close the burner top. A  peripheral step (15) is formed on at least a part of the external surface of the toothed crown (12) and second flame ports (17) of reduced area are circumferentially provided along the periphery of the crown (12) in such a way that adjacent first flame ports (13) are spaced apart from each other by means of a single second flame port (17) disposed therebetween.
Patent CA-2598450-C (CA)
Inventor: OSWALD THOMAS
IPC: C08J5/18
Filed: 2006-03-03
Granted: 2013-07-02
Abstract: The instant invention is an improved low-density ethylenic polymer composition and method of making the same. The polymer composition according to instant invention includes a major component, and a minor component. The major component is an LDPE resin having a melt index (I2) in the range of about 0.01 dg/min to about 100 dg/min, a MW(abs)/MW(GPC) ratio of about 2.6 or less, and a melt strength of less than (14.0 e (- i.o5*log10(MI)) )cN Jj16 mmor component is an LDPE resin having a melt index (I2) of less than about 5 dg/min, a molecular weight distribution of greater than about 7, and a MW(abs)/MW(GPC) ratio of at least 2.7. The polymer composition of the instant invention may further include additional components. Furthermore, the free radical initiation polymerization process according to instant invention includes the following steps: providing ethylene; and reacting the ethylene in a reactor system, which includes at least one tubular reactor and at least one autoclave reactor, at a high pressure range of about 18,000 psig to about 55,000 psig, at a reactor temperature of about 190~C to about 400~C, wherein the ethylene feed into the reactors is divided into multiple ethylene feed streams, and at least one of the ethylene feed streams into the tubular reactor consists essentially of the unreacted ethylene. Additionally, the free radical initiation polymerization process according to instant invention may further include the steps of providing at least one or more comonomers; and reacting the ethylene and the comonomer(s) in the reactor system a a high pressure range of about 18,000 psig to about 55,000 psig, at a reactor temperature of about 190~C to about 400~C.
Patent CA-2599187-C (CA)
Title: Method for making a coated steel part having very high resistance after heat treatment
Inventor: LAURENT JEAN-PIERRE
IPC: C23C22/78
Filed: 2006-03-02
Granted: 2011-04-26
Abstract: The invention concerns a method for making a part with very high mechanical characteristics from a hot- or cold-rolled steel strip, comprising precoating said strip with aluminum or an aluminum alloy, cold process deformation of the coated strip, optionally cutting off excess plate metal in view of the final shape of the part, heating the part so as to produce an intermetallic compound from the steel-coating interface and to austenize the steel, transferring the part into an equipment, cooling the part inside the equipment at a speed such that the steel structure after cooling is martensitic, or bainitic or martensito-bainitic. The precoating is performed by electroplating, chemical or physical vapour deposition, or combined rolling.
Patent CA-2608157-C (CA)
Title: Method and apparatus for measurement of fiber orientation
Inventor: SHAKESPEARE JOHN F
IPC: G01N33/34
Filed: 2006-05-05
Granted: 2014-10-28
Abstract: An image-based technique that measures the orientation of fibers in a moving web of nonwoven material includes the steps of: (a) illuminating essentially simultaneously at least four light spots on one side of the web with at least four plane- polarized incident substantially perpendicular light beams having different polarization characteristics, (b) measuring the dispersion of the excident light spots on the opposite side of the web along at least one linear section which is at a known angle relative to the plane of polarization of the corresponding plane-polarized incident light beam, wherein at least one such linear section lies substantially across the center of the transmitted excident light spot and extends substantially across the width of the transmitted excident light spot, (c) calculating variations in the dispersion of the transmitted excident light spot for the at least four plane-polarized light beams; and (d) estimating the fiber orientation from the variations.
Patent CA-2620536-C (CA)
Title: Registre d'air
Inventor: CASTREN MARKUS
IPC: F24F3/044
Filed: 2008-02-07
Granted: 2015-04-14
Abstract: L'invention porte sur un caisson d'air entrant (10), qui comprend un corps (11) et intègre des parois latérales (11a1, 11a2, 11a3, 11a4) ainsi que des parois de dessus et de dessous (11a5, 11a6). Le caisson d'air entrant (10) comprend un couvercle de fermeture-ouverture (11a6), qui est ouvert pour permettre un accès pour les travaux d'entretien à l'intérieur de la structure dans un espace (E). Le caisson d'air entrant (10) comprend un filtre fin central (13), autour duquel une structure murale (12) formée par des tubes à ailettes aiguilles (100) est installée, où les tubes à ailettes aiguilles (100) sont placés les uns au-dessus des autres pour former une paroi filtrante (12). Dans le tube à ailettes aiguilles (12), il y a des ailettes ressemblant à des aiguilles (122a1, 122a2, ...), par lesquelles, dans son tube (120), un porteur de chaleur est mis en écoulement afin de transférer la chaleur dans l'air produit pour s'écouler dans la structure ou dans la direction opposée. Le filtre fin (13) couvre l'orifice de sortie d'air (A2) située au bas (11a5) du caisson d'air entrant (10).
Patent CA-2622022-C (CA)
Inventor: GAST KEVIN
IPC: C01B39/02
Filed: 2006-09-08
Granted: 2015-02-24
Abstract: The invention is for a method of potentiating clinoptilolite, the method including the steps of: providing fresh or spent clinoptilolite; exposing the clinoptilolite to a saline solution having a sodium ion content of about 10% to liberate impurities from the clinoptilolite; and drying the washed clinoptilolite fraction to render a potentiated clinoptilolite fraction. Preferably, the clinoptilolite is exposed to the saline solution for a period of about 48 hours. The washed clinoptilolite may be dried by filtered, heated air. This allows an optimal cation exchange capacity of the clinoptilolite to be reached. The clinoptilolite has uses as a medicament for a variety of ailments.
Patent CA-2625857-C (CA)
Inventor: HAAR HANS-PETER
IPC: A61B5/00
Filed: 2006-10-15
Granted: 2013-05-28
Abstract: Test element and test system for examining a body fluid. The invention concerns a test element as a single-use article for examining a body fluid comprising a lancing member (14) that can be inserted into a body part, a collecting area (16) configured thereon for body fluid obtained by the lancing and at least one light guide (18) for an optical measurement in the collecting area (16). According to the invention it is proposed that the collecting area is formed by a collecting recess (16) of the lancing member (14) which extends in the lancing direction and that the light guide (18) is integrated into the lancing member (14) such that it is secure against displacement and the distal end (36) thereof is arranged in a proximal measuring zone (34) of the collecting recess (16).
Patent CA-2626969-C (CA)
Title: Temperature limited heater with a conduit substantially electrically isolated from the formation
Inventor: VINEGAR HAROLD J
IPC: E21B43/24
Filed: 2006-10-20
Granted: 2014-06-10
Abstract: A system for heating a hydrocarbon containing formation includes a conduit located in an opening in the formation. An electrical conductor is positioned inside the conduit. The electrical conductor forms a heater which is electrically isolated from the formation thereby reducing electrical losses to the formation and is electrically coupled to the conduit at or near an end portion of the conduit so that the electrical conductor and the conduit are electrically coupled in series. Electrical current flows in the electrical conductor in a substantially opposite direction to electrical current flow in the conduit during application of electrical current to the system. The flow of electrons is substantially confined to the inside of the conduit by the electromagnetic field generated from electrical current flow in the electrical conductor so that the outside surface of the conduit is at or near substantially zero potential at 25 0C. The conduit is configured to generate heat and heat the formation during application of electrical current to the system.
Patent CA-2629923-C (CA)
Title: A method of measuring enzymatic activity of adsorbed allergenic enzyme
Inventor: GOMEZ MARIA MERCEDES FERRERAS
IPC: C12Q1/00
Filed: 2006-11-23
Granted: 2014-10-14
Abstract: The invention relates to a method of measuring the immunological activity of a vaccine preparation in the form of a mixture of one or more allergenic enzyme(s) and an oxygen- containing metal salt adjuvant, wherein the mixture comprises a liquid phase and a solid phase, and wherein at least a part of the allergenic enzyme(s) is adsorbed to the solid phase, the method comprising the steps of measuring the enzymatic activity of the mixture in an enzyme activity assay, and using the measurement obtained as an indication of the immunological activity of the vaccine preparation, or using the measurement obtained for quantifying the amount of allergenic enzyme.
Patent CA-2631571-C (CA)
Title: Zsm-48 ayant une activite elevee et procedes de deparaffinage
Inventor: MAZZONE DOMINICK NICHOLAS
IPC: C10G65/04
Filed: 2006-12-12
Granted: 2012-11-06
Abstract: L'invention porte sur une ZSM-48 ayant une activité élevée. Plus particulièrement, le procédé consiste à préparer une ZSM-48 ayant une activité élevée avec une pureté définie, la ZSM-48 étant exempte de germes cristallins qui ne sont pas de type ZSM-48 et de ZSM-50.
Patent CA-2632114-C (CA)
Inventor: BAKKENE GUNNAR
IPC: A23L33/00
Filed: 2006-11-30
Granted: 2015-02-24
Abstract: The present invention relates to liquid and powered compositions as well as emulsions comprising whey protein an lipid, particularly fish oil, suitable for enrichment of variety of food articles and beverages with polyunsaturate fatty acids like omega-3 fatty acids. The composition may also be consumed as such. Furthermore, the present invention relates to a process of preparing such compositions an emulsions . The main feature of the process of the present invention, is that the microencapsulation of the lipid is made simultaneously with the microparticulation of the protein.
Patent CA-2634071-C (CA)
Title: Radiation treatment apparatus
Inventor: MIHARA KAZUMASA
IPC: A61B19/00
Filed: 2002-08-23
Granted: 2012-12-11
Abstract: A radiotherapeutic device (1) comprises a guide (9) for moving a radiation generator (4) along a path of predetermined radius so that the X-rays (Ri) emitted by the radiation generator (4) may cross an isocenter (13), and a support member (12) for rotating the guide (9) around the axis of an inclined shaft (11) extending through the isocenter (13). The radiation generator (4) is moved along a spherical surface by the guide (9) and support member (12) to radiate X-rays (Ri) toward the isocenter (13) from many directions.
Patent CA-2636045-C (CA)
Inventor: HEGGEMANN ROBERT
IPC: B01D53/22
Filed: 2007-01-05
Granted: 2012-07-17
Abstract: Plaque de recouvrement (4) enchâssant, côté des extrémités, un faisceau tubulaire (1) présentant une pluralité de tubes (2) poreux comportant une membrane, et les verrouillant de manière étanche, caractérisée en ce que la plaque de recouvrement (4) est en métal ou en un alliage métallique d'une température de fusion inférieure à la température de défaillance la plus basse d'un matériau des tubes et/ou de la membrane.
Patent CA-2639829-C (CA)
Inventor: LECLAIR RYAN M
IPC: G01P5/24
Filed: 2008-09-25
Granted: 2016-09-20
Abstract: A wind turbine (100) and system for controlling a wind turbine using a nosecone (220) mounted metrology system is disclosed. The wind turbine comprises at least one wind sensor (230) for determining at least one wind characteristic. The wind sensor (230) is mounted on a boom and located at a predetermined distance outward from the wind turbine nosecone (220).
Patent CA-2641343-C (CA)
Title: Ensemble combinant un radiateur et un eclairage
Inventor: CHAN KAM CHING PAUL
IPC: F21Y101/00
Filed: 2007-02-09
Granted: 2012-11-13
Abstract: L'ensemble combinant un radiateur et un éclairage comprend au moins deux éléments de rayonnement (12, 13), chacun alimenté par un source d'énergie et un élément réfléchissant (23) comprenant une surface réfléchissante concave au moins partiellement annulaire (20) en regard avec au moins un élément de rayonnement (10) adoptant une forme au moins partiellement annulaire en vue de la distribution d'énergie vers une zone au moins partiellement annulaire (21). Au moins un autre élément de rayonnement (13) comprend un ensemble culot de lampe conçu pour être reçu dans un ensemble douille afin d'assurer l'éclairage ou toute autre forme de rayonnement avec une concentration dans une zone ou aire focale ou dispersion sur la zone ou aire focale.
Patent CA-2643484-C (CA)
Title: Procede et appareil permettant d'obtenir un polymere a utiliser dans l'infusion sous vide
Inventor: KOEFOED MICHAEL
IPC: B29C48/76
Filed: 2007-03-02
Granted: 2015-06-09
Abstract: L'invention concerne un procédé de fabrication d'un élément enveloppe en matériau composite fibreux par infusion sous vide, selon lequel le matériau fibreux est imprégné de polymère liquide et appliqué dans un moule (18) pourvu d'une cavité de moule. On dispose dans la cavité de moule une couche de distribution inférieure (11). Un renfort fibreux (1) comprenant une pluralité de couches de fibres est placée au-dessus de la couche de distribution inférieure (11). Une première couche de distribution supérieure (9) et une seconde couche de distribution supérieure (10) sont placées à une distance transversale l'une de l'autre au-dessus du renfort fibreux, de sorte qu'au moins une partie de la première couche de distribution chevauche une première zone (2) du renfort fibreux (1), et qu'au moins une partie de la seconde couche de distribution chevauche une seconde zone (3) du renfort fibreux (1), la première zone (2) et la seconde zone (3) étant séparées par une zone intermédiaire (6) ne chevauchant ni la première ni la seconde couche de distribution (9, 10). Un premier canal d'entrée (7) est placé au-dessus de la première couche de distribution (9), et un second canal d'entrée (8) est placé au-dessus de la seconde couche de distribution (10). Au-dessus de la zone intermédiaire (6) du renfort fibreux (1) se trouve une membrane semi-perméable (5), qui peut se déployer en chevauchant la première couche de distribution (9) et/ou la seconde couche de distribution (10), et qui est perméable aux gaz et sensiblement imperméable au polymère liquide, ladite membrane semi-perméable (5) communiquant avec une source de vide. Enfin, selon une technique connue, un sac sous vide (19) est placé au-dessus du moule (18), duquel l'air est évacué au moyen de la source de vide, et le polymère est dirigé dans le moule par le biais du premier et du second canaux d'entrée (7, 8). L'invention concerne également un appareil permettant d'obtenir du polymère devant servir dans le procédé.
Patent CA-2644653-C (CA)
Inventor: BESNER ANDRE
IPC: C08J3/20
Filed: 2007-03-28
Granted: 2015-03-17
Abstract: The invention concerns a polysaccharide-based solid material comprising, in its mass, at least one active agent having bactericidal, fungicidal, insecticidal and/or as flame retardant properties, and at least one complexing agent and/or at least one polymeric matrix including a complexing agent. The active agent consists of at least one compound selected among the group consisting of boron, silica, aluminum, phosphorus, iodine, derivatives thereof, aluminosilicate derivatives, and mixtures thereof. The solid material is characterized by its improved stability and by a reduced environmental impact, and enables wood particle- or wood-based materials having a particular resistance to environmental stresses such as moisture, to be prepared.
Patent CA-2649639-C (CA)
Inventor: OBA YOSHIHIRO
IPC: H04L29/06
Filed: 2007-03-28
Granted: 2015-05-05
Abstract: There is provided a channel binding mechanism based on parameter binding in the key derivation procedure. The method cryptographically binds access network parameters to a key without need to carry those parameters in EAP methods.
Patent CA-2653344-C (CA)
Inventor: GOUGOUTAS JACK Z
IPC: A61P3/10
Filed: 2007-06-21
Granted: 2016-06-07
Abstract: The present invention relates to physical crystal structures of a compound of the formula I: wherein R1, R2, R2a, R3 and R4 are as defined herein, especially pharmaceutical compositions containing structures of compound I or II, processes for preparing same, intermediates used in preparing same, and methods of treating diseases such as diabetes using such structures.
Patent CA-2660336-C (CA)
Title: Method of radium stabilization in solid effluent or effluent containing substances in suspension
Inventor: VAYR DENIS
IPC: G21F9/10
Filed: 2007-08-10
Granted: 2016-01-12
Abstract: Method of stabilizing radium present in radium-containing effluent, in which the effluent and a metal chloride are mixed, then the previously obtained mixture is reacted with a sulfate ion to obtain effluent containing stabilized radium. The chloride can be a barium, strontium or lead chloride. The sulfate ion can be supplied by the addition of sulfuric acid, sulfuric anhydride, soluble sulfate or soluble sulfate salt. The method applies in particular to the treatment of solid radium-containing effluents or effluents containing substances in suspension coming from chemistry or metallurgy of zirconium or treatment of uranium-containing minerals.
Patent CA-2660424-C (CA)
Inventor: KUBOTA HIDEKI
IPC: A61P13/00
Filed: 2007-08-09
Granted: 2014-01-07
Abstract: [Object] A compound that can be used as an agent for treating a disease associated with an EP1 receptor, in particular, a lower urinary tract symptom. [Means for Solution] It was confirmed that a sulfonamide compound having an amide structure and characterized by a chemical structure in which a carbon atom in the amide bonds to the N atom in sulfonamide through lower alkylene, or a salt thereof, has a potent EP1 receptor antagonistic activity, accomplishing the present invention. Since the sulfonamide compound of the present invention or a pharmaceutically acceptable salt thereof has a potent EP1 receptor antagonistic activity, it is useful as an agent for treating a disease associated with an EP1 receptor, in particular, a lower urinary tract symptom.
Patent CA-2667392-C (CA)
Inventor: THEDE KAI
IPC: C07D417/14
Filed: 2007-10-17
Granted: 2015-05-05
Abstract: The present application relates to novel, substituted dihydropyrazolone derivatives represented by (see formula I) processes for their preparation, their use for treatment and/or prophylaxis of diseases and their use for the preparation of medicaments for treatment and/or prophylaxis of diseases, in particular cardiovascular and haematological diseases and kidney diseases, and for promoting wound healing.