baber/WOPTO huggingface dataset:
Patent CA-2694279-C (CA)
Inventor: VITELLA THOMAS
IPC: H01M8/0258
Filed: 2008-06-26
Granted: 2017-01-10
Abstract: The invention provides a fuel cell stack including a layer of encapsulating material disposed about the separator plate, MEA, and reactant manifold, wherein the reactant manifold is bounded at least in part by the encapsulating material. The fuel cell stack also includes a first opening through the plate body to the first face from the second face, and an open channel in the second face extending from the opening toward a periphery of the plate. The invention also provides a fuel cell stack having a first face including an opening for passage of a reactant there through, a first reactant flow field defined thereon, and a first raised surface formed thereon substantially surrounding the opening. The first raised surface is configured and adapted to mate with a second surface on a face of an adjacent plate to create a flow obstruction for encapsulating material.
Patent CA-2696565-C (CA)
Title: Derives de 6-amino-pyrimidine-4-carboxamide et composes associes qui se fixent au recepteur de sphingosine-1-phosphate (s1p) dans le traitement de la sclerose en plaques
Inventor: BOMBRUN AGNES
IPC: C07D239/34
Filed: 2008-07-29
Granted: 2017-02-14
Abstract: Cette invention se rapporte aux composés de formule (I) dans laquelle X, W, Q, R, R1 et R2 sont tels que définis selon la revendication 1. Les composés sont utilisés, notamment, dans le traitement des maladies auto-immunes, comme la sclérose en plaques.
Patent CA-2696900-C (CA)
Title: Radio tomography imaging method
Inventor: HANDA TAKANOBU
IPC: A61B6/03
Filed: 2008-12-22
Granted: 2013-07-09
Abstract: A radio tomography imaging method according to the present invention includes: calculating a conversion function based on a transmission image picked up by using a radiation emitted from a first radiation source and a transmission image picked up by using a radiation emitted from a second radiation source; wherein a position of the second radiation source when the radiation has been emitted coincides with a position of the first radiation source when the radiation has been emitted, and one of the first and second radiation sources emits the radiation when the other emits the radiation, picking up a plurality of first reconfiguration transmission images and a plurality of second reconfiguration transmission images by using a plurality of first reconfiguration radiations and a plurality of second reconfiguration radiations simultaneously emitted from the first radiation source and the second radiation source;  correcting the plurality of first reconfiguration transmission images and the plurality of second reconfiguration transmission images into a plurality of corrected transmission images based on the conversion function; and reconfiguring the plurality of corrected transmission images into three-dimensional data.
Patent CA-2698473-C (CA)
Inventor: PATTON ROGER B
IPC: B30B15/26
Filed: 2008-11-06
Granted: 2015-06-30
Abstract: Force data is monitored by a strain gauge during a preparatory setup operation of an insertion process during which a sample fastener is installed into a host material by a fastener press. Mathematical algorithms are utilized to determine an optimal insertion force, while a predetermined insertion velocity is maintained throughout the installation process regardless of the force required.  With the ram velocity held constant, the insertion force is measured during the installation process and compared to the elapsed time to obtain a force slope. A data point on the force slope which corresponds to the point at which the force slope abruptly increases is captured and recorded as the optimal insertion force. This optimal force is then used by the press for all fasteners/host-material installations of the sample type.
Patent CA-2699458-C (CA)
Inventor: LORD STEPHEN M
IPC: C01B33/107
Filed: 2009-03-31
Granted: 2011-01-04
Abstract: A process for removing aluminum and other metal chlorides from liquid chlorosilanes with the steps of: introducing a source of seed into a source of impure liquid chlorosilanes, initiating the crystallization of aluminum and other metal chlorides on the seed from the liquid chlorosilanes in a first agitated vessel, passing the resulting mixture of liquid and solids through a cooler into a second agitated vessel for additional crystallization, transferring the resulting mixture of liquid and solids into a solids removal device, transferring the liquid with reduced solids content to a further process or vessel and transferring the liquid with high solids content into a waste concentration device, passing the resulting liquid with reduced solids content to a further process or vessel and passing the resultant liquid with very high solids content to a waste storage vessel with agitation.
Patent CA-2706616-C (CA)
Inventor: LI YUNLONG
IPC: B01J19/12
Filed: 2008-12-02
Granted: 2013-05-07
Abstract: Disclosed herein is a microwave heating device comprising a microwave irradiation cavity and a material conduit which runs into and out of the microwave irradiation cavity through cavity wall of the microwave irradiation cavity, a waveguide tube for guiding microwave being installed on the cavity wall, characterized in that the microwave heating device further comprises a heat exchange tube which is disposed inside the material conduit and enters and leaves the material conduit from the nozzle or wall of the material conduit. The present invention also discloses use of the microwave heating device in chemical reactions. The microwave heating device provided by the present invention may control the temperature of the material inside the material conduit under continuous irradiation of microwave.
Patent CA-2713922-C (CA)
Inventor: STRICKLAND KEITH
IPC: C10M141/10
Filed: 2010-08-23
Granted: 2016-12-20
Abstract: A crankcase lubricating oil composition comprising: (A) an oil of lubricating viscosity in a major amount; (B) as an additive component in a minor amount, an oil- soluble metal salt of a dithiophosphoric acid; (C) as an additive component in a minor amount, an oil-soluble carbodiimide compound; and, wherein the lubricating oil composition is contaminated with at least 0.3 mass %, based on the total mass of the lubricating oil composition, of a biofuel or a decomposition product thereof and mixtures thereof.
Patent CA-2718221-C (CA)
Inventor: ALEXANDRE LIMONOV
IPC: G11B19/02
Filed: 2003-11-07
Granted: 2014-05-13
Abstract: A method of presenting auxiliary data for an interactive recording medium is disclosed. In an interactive recording medium reproducing apparatus that reproduces AN data and contents data recorded on an interactive recording medium and contents data provided by a contents providing server, the contents data provided by the contents providing server is presented appropriately according to the attributes of the contents data by using attribute information for the contents data.
Patent CA-2721206-C (CA)
Inventor: BARKER JEREMY
IPC: H01M50/426
Filed: 2003-03-05
Granted: 2012-05-22
Abstract: An electrode active material comprising a compound of the formula A a+x M b P1-x Six O4 wherein (a) A is selected from the group consisting of Li, Na, K, and mixtures thereof, where 0 < a < 1 and 0 <= x <= 1; (b) M is M1e M2f M3g, wherein: a. M1 is a +2 oxidation state transition metal, where e > 0; b. M2 is a +2 oxidation state non- transition metal, where f > 0; c. M3 is a +3 oxidation state non-transition metal, where g > 0; and d. e + f + g = b.
Patent CA-2721857-C (CA)
Inventor: LAW BRIAN ROBERT
IPC: B65D83/76
Filed: 2010-11-19
Granted: 2016-07-12
Abstract: The application discloses dispenser pumps with means for sealing a vent path in the extended position of the pump plunger (2). The pump body (1) includes an internal collar (86) with an annular seal portion (9) and a spring seat at the lower end of a tubular insert (8). The plunger (2) has a complementary seal portion (4) which engages the pump body collar seal portion (9) when the plunger (2) reaches its extended position. One or both of the seal portions (4,9) is formed as an annular taper, so that they are guided reliably into close engagement without requiring fine manufacturing tolerances. Plunger lock-down formations (27,85) engage at the bottom of the body insert (8) so that they remain below the top opening of the body, which has a seal (16) to wipe the plunger stem (22).
Patent CA-2722811-C (CA)
Title: Composes de pyrazole comme antagonistes de ccr1
Inventor: COOK BRIAN NICHOLAS
IPC: C07D401/12
Filed: 2009-05-01
Granted: 2016-07-05
Abstract: La présente invention concerne des composés de formule I qui bloquent linteraction de CCR1 et de ses ligands et qui sont donc utiles pour le traitement dune variété de maladies et pathologies qui sont médiées ou soutenues par lactivité de CCR1 parmi lesquelles les maladies auto-immunes, telles que la polyarthrite rhumatoïde et la sclérose en plaques. Linvention concerne également des compositions pharmaceutiques comprenant ces composés, des procédés dutilisation de ces composés dans le traitement de diverses maladies et pathologies, des procédés de préparation de ces composés et des intermédiaires utiles dans ces procédés.
Patent CA-2724068-C (CA)
Inventor: VON ALLMEN HANS PETER
IPC: F16G11/12
Filed: 2009-05-08
Granted: 2016-07-12
Abstract: A device for the impact damping of cable constructions, in particular for barrier structures for falling rock, mud flows and snow, is provided with at least one intermediate component (1; 1') which is deformable by means of tensile forces and is accommodated in a cable which is subjected to a tensile stress. The intermediate component (1, 1') comprises one or more longitudinal elements (7, 8, 20), which can each be designed as a band, bar, wire, cable and/or strand. The longitudinal element or longitudinal elements (7, 8, 20) is/are connected at one end (7a, 8a; 20a) to one end of the cable. At the other end, they are guided about a deflecting element (10; 10') connected to the other end of the cable.  Means are provided to substantially maintain the formed deflecting angle of the longitudinal element or longitudinal elements upon loading of the intermediate component (1, 1'). The impact damping profile can therefore be better defined or optimized.
Patent CA-2730328-C (CA)
Inventor: SAEED MAHDI A
IPC: A61K39/108
Filed: 2009-09-03
Granted: 2015-03-31
Abstract: The present invention relates to methods and compositions for the treatment and prevention of diarrhea and diarrheal related diseases and disorders in both animals and humans. In some embodiments, the invention relates to the treatment of said diarrhea and diarrheal related diseases and disorders with a vaccine. In still further embodiments, the invention relates to the treatment of constipation using the disclosed methods and compositions.
Patent CA-2730364-C (CA)
Title: Method and apparatus for high rate data transmission in wireless communication
Inventor: DAMNJANOVIC ALEKSANDAR
IPC: H04W72/08
Filed: 2006-03-29
Granted: 2014-07-22
Abstract: Techniques for utilizing multiple carriers to substantially improve transmission capacity are described. For multi-carrier operation, a terminal receives an assignment of multiple forward link (FL) carriers and at least one reverse link (RL) carrier. The carriers may be arranged in at least one group, with each group including at least one FL carrier and one RL carrier. The terminal may receive packets on the FL carrier(s) in each group and may send acknowledgements for the received packets via the RL carrier in that group. The terminal may send channel quality indication (CQI) reports for the FL carrier(s) in each group via the RL carrier in that group. The terminal may also transmit data on the RL carrier(s). The terminal may send designated RL signaling (e.g., to originate a call) on a primary RL carrier and may receive designated FL signaling (e.g., for call setup) on a primary FL carrier.
Patent CA-2734176-C (CA)
Inventor: KUMAR PRADEEP
IPC: H04W4/14
Filed: 2009-08-12
Granted: 2019-07-09
Abstract: Methods, systems, and computer readable media for electronically delivering a prepaid card to a mobile device are disclosed. According to one aspect, the method includes receiving, at a merchant server, purchase information related to the purchase of an electronic prepaid card. The method further includes receiving, from the merchant server, electronic prepaid card information derived from the purchase information. The method further includes establishing a communications link with a mobile device associated with address data included in the electronic prepaid card information. The method also includes provisioning the electronic prepaid card information on the mobile device via over the air (OTA) communications.
Patent CA-2738460-C (CA)
Title: Systeme et mat isolant acoustique de sous-couche multifonction
Inventor: SOCHA DENNIS ALBERT
IPC: E04F15/20
Filed: 2009-09-23
Granted: 2018-04-24
Abstract: Linvention concerne un mat isolant acoustique destiné à être placé entre un sous-plancher et un plancher fini doté dune sous-couche coulée, comprenant une couche inférieure de fibres enchevêtrées en contact avec le sous-plancher ; et une couche supérieure fixée à la couche inférieure qui est un tissu polymère non tissé résistant à leau sur lequel la sous-couche est coulée.
Patent CA-2739762-C (CA)
Inventor: KAULGUD VIKRANT SHYAMKANT
IPC: G06F9/44
Filed: 2011-05-09
Granted: 2015-06-23
Abstract: In a rule-based system for monitoring process adherence, first and second processing patterns are received and merged to provide a merged processing pattern. Each processing pattern, which may be expressed in a state graph representation, embodies at least a portion of a desired software code development process. Optionally, the merged processing pattern may be presented to a subject-matter expert to obtain feedback thereon. The merged processing pattern may then be converted into an executable process verification rule for use in monitoring process adherence. In an embodiment, development process event data is compared to the executable process verification rules. Violations of the rules result in the generation of failure indications that may be stored and subsequently reported as needed. In this manner, efficiency of automated process adherence monitoring systems may be improved when determining the level of compliance by developers with one or more software code development processes.
Patent CA-2744576-C (CA)
Title: Process for producing enhanced alumina
Inventor: KANAZIREV VLADISLAV I
IPC: C01F7/30
Filed: 2009-09-21
Granted: 2014-07-08
Abstract: The present invention provides an essentially dry method for preparation of enhanced alumina powders. The first step involves rapid calcination of an aluminum compound to produce alumina powder. The alumina powder is mixed with solid ammonium carbonate and a small amount of water. This mixture heats itself although some external heat is helpful to produce am-monium aluminum hydroxycarbonate (dawsonite-type) NH4A1CO3(OH)2 upon curing which is then decomposed to produce enhanced alumina having a specific desired morphology and nano-sized dimensions.
Patent CA-2745500-C (CA)
Inventor: JOHNSON ERIK V
IPC: H01L31/18
Filed: 2009-12-03
Granted: 2017-10-31
Abstract: The invention relates to a photovoltaic module (1) that includes at least two photovoltaic cells (7, 7) in series, each rectangular cell (7, 7) including, respectively, a first rear thin film electrode (5, 5), a photovoltaic stack having at least two active materials (3) included between the rear electrode (5) and a transparent conductive electrode (TC) made of a thin film (4), said electrode TC (4, 4) being capable of collecting and transmitting an electric current (10, 10) generated by the photovoltaic stack (3, 3), the two photovoltaic cells (7, 7) being electrically connected in series by an electrical contact strip (6) that is included between the electrode TC (4) of the first cell (7) and the rear electrode (5) of the second cell (7). According to the invention, the local thickness (e) of the electrode TC (4) of the cell (7) varies depending on the distance to the electrical contact strip (6). The invention also relates to methods for depositing and etching the transparent conductive film (TC) so as to simultaneously manufacture a plurality of cells (7, 7, 7) for a single module (1).
Patent CA-2745893-C (CA)
Inventor: KARNEZIS IOANNIS
IPC: A61B17/70
Filed: 2009-12-08
Granted: 2016-11-29
Abstract: The present invention relates generally to a surgical device for the correction of deformities of the spinal column and finds particular, although not exclusive, utility in devices which are surgically implantable. Presently known implantable surgical devices are unable to provide for the progressive correction of spinal deformities assisted by active movements of the human body without fusion of the involved part of the spinal column. The present surgical device comprises a spinal column straightening means for permitting the relative rotation of two substantially adjacent vertebrae about a common axis substantially only in opposite rotational directions.
Patent CA-2745911-C (CA)
Title: Amelioration de la recuperation de petrole par un polymere sans equipement ni produit supplementaires
Inventor: PICH RENE
IPC: C09K8/588
Filed: 2009-11-02
Granted: 2016-06-28
Abstract: La présente invention concerne un procédé amélioré de récupération de pétrole dans une formation pétrolifère comportant des zones de forte perméabilité qui constituent des passages préférentiels pour le liquide injecté, lequel procédé consiste à a) traiter les passages préférentiels en injectant dans la formation une solution aqueuse basée sur des polymères hydrosolubles à une concentration telle que la viscosité de la solution aqueuse est supérieure à celle du pétrole, et b) une fois l'étape a) achevée, injecter une solution aqueuse ayant une composition identique à celle utilisée en a), mais avec une concentration inférieure en polymères.
Patent CA-2747386-C (CA)
Title: Stabilisants pour polymeres retardateurs de flamme contenant du brome a liaison aliphatique
Inventor: KRAM SHARI LYNN
IPC: C08K5/1515
Filed: 2009-12-07
Granted: 2016-12-06
Abstract: L'invention concerne des polymères contenant du brome aliphatique qui sont stabilisés en utilisant un mélange d'un phosphite d'alkyle et d'un composé époxy. Cet ensemble stabilisant est très efficace pour empêcher que se produisent des réactions de réticulation lorsque le polymère contenant du brome aliphatique est soumis à des hautes températures, comme on en observe dans les opérations de transformation en fusion. Le polymère contenant du brome aliphatique stabilisé est utile comme ignifugeant pour d'autres polymères, notamment une mousse de polystyrène.
Patent CA-2748156-C (CA)
Inventor: DAMEN MICHIEL EDUARD CORNELIS
IPC: F03D7/02
Filed: 2009-12-17
Granted: 2016-04-26
Abstract: Wind turbine (1) comprising a generator section (6) with a generator rotor (9) and a generator stator (25). A first air gap (26) is defined between a first surface (23) of the generator rotor and the stator (25), and magnets and electro conductive windings are provided at opposite sides of the first air gap (26) to create a magnetic field over the first air gap during operation.  The wind turbine (1) comprises distance measurement means (34) arranged to measure the radial length of a second air gap (33) defined between a second surface (36) of the generator rotor and a stationary part (35) of the generator section (6). The second air gap (33) is located at a radial distance from the first air gap (26) at a position where there is no interference of a magnetic field generated by the magnets over the first air gap (26), and the length of the second air gap (33) corresponds directly to the length of the first air gap (26). This enables accurate measurement and monitoring of the air gap length. A method for monitoring the gap length between a rotor and a stator of a wind turbine generator is also disclosed.
Patent CA-2748834-C (CA)
Title: Couverture retractable pour portes, arches et ouvertures similaires
Inventor: DREW TERRENCE M
IPC: A47H1/04
Filed: 2011-08-12
Granted: 2018-09-04
Abstract: Un revêtement rétractable horizontalement destiné à une ouverture architecturale comprend une traverse supérieure supportant un panneau de matériau pliant, un rail fixe pouvant être fixé à un côté de louverture architecturale et au bord latéral du panneau et un rail mobile fixé au côté opposé du panneau tout en étant mobile le long dune longueur de la traverse supérieure. Une poulie améliorée reliant lextrémité supérieure du rail mobile à la traverse supérieure est présente pour permettre un rassemblement uniforme du matériau de panneau le long dun prolongement horizontal de la poulie en vue daméliorer lesthétique lorsque le panneau est entièrement déployé sur louverture architecturale. Un système de corde stabilisatrice maintient une relation parallèle du rail mobile au rail fixe pour assurer le mouvement désiré du rail mobile tout en permettant le rassemblement uniforme mentionné du matériau de panneau.
Patent CA-2750890-C (CA)
Inventor: ONO YOSHIHIKO
IPC: C22C38/06
Filed: 2010-02-02
Granted: 2015-03-31
Abstract: This invention provides a high strength galvanized steel sheet having a low YP, a high BH, excellent anti-aging properties, and excellent corrosion resistance without requiring the addition of a large amount of expensive elements, such as Mo or Cr, or a special CGL heat history and a method for manufacturing the same. The high strength galvanized steel sheet contains C: more than 0.015% and lower than 0.100%, Si: 0.3% or lower, Mn: lower than 1.90%, P: 0.015% or more and 0.05% or lower, S: 0.03% or lower, sol.Al: 0.01% or more and 0.5% or lower, N: 0.005% or lower, Cr: lower than 0.30%, B: 0.0003% or more and 0.005% or lower, and Ti: lower than 0.014% in terms of mass%, and satisfies 2.2 <= [Mneq] <= 3.1 and 0.42 <= 8[%P] + 150B* <= 0.73. The steel microstructure contains ferrite and a second phase, in which the second phase area ratio is 3 to 15%, the ratio of the area ratio of martensite and retained .gamma. to the second phase area ratio is more than 70%, and 50% or more of the area ratio of the second phase exists in the grain boundary triple point.
Patent CA-2762922-C (CA)
Title: Fibres manipulees pour traitements de puit
Inventor: SHINDGIKAR NIKHIL
IPC: E21B43/267
Filed: 2010-05-17
Granted: 2018-08-14
Abstract: L'invention porte sur des mélanges de fibres et de particules solides qui sont efficaces pour résoudre des problèmes de pertes de fluide et de circulation dans un puits souterrain. Des fibres rigides sont plus efficaces que des fibres souples ; cependant, des mélanges de fibres rigides et souples ont un effet synergique. La quantité et la distribution de taille de particules des solides sont optimisées en fonction de la rigidité, des dimensions et des concentrations de fibres.
Patent CA-2766388-C (CA)
Title: Acide benzoique, derives d'acide benzoique et conjugues d'acideheteroarylcarboxyliquee d'hydrocodone, promedicaments, leurs procedes de fabrication et d'utilisation
Inventor: MICKLE TRAVIS
IPC: A61P25/36
Filed: 2010-07-01
Granted: 2014-05-27
Abstract: La présente invention porte sur une technologie qui fournit des compositions comprenant des acides arylcarboxyliques chimiquement conjugués à l'hydrocodone (morphinane-6-one, 4,5-alpha-époxy-3-méthoxy-17-méthyle) pour former de nouveaux promédicaments/compositions d'hydrocodone, comprenant des benzoates et des acides hétéroarylcarboxyliques, qui ont un potentiel réduit d'abus d'hydrocodone. La présente technologie porte également sur des procédés de traitement de patients, des kits pharmaceutiques et des procédés de synthèse de conjugués de la présente technologie.