baber/WOPTO huggingface dataset:
Patent CA-2716848-A1 (CA)
Title: Elements prefabriques servant a composer des meubles de rangement
Inventor: GIRARD LUC
IPC: A47B96/00
Filed: 2010-10-05
Abstract: Cette invention est un concept d'éléments préfabriqués servant à composer des meubles de rangement, tels des bibliothèques, des commodes, des vaisseliers, des penderies, etc. Les éléments sont superposables et juxtaposables, en fonction des besoins et de l'espace disponible. Leur stabilité est assurée par un système de tenons et de mortaises fixes ou amovibles. Aucun outil n'est utilisé. Leurs dimensions basées sur une unité de mesure de base permettent d'assembler des éléments de grandeurs différentes dans un tout harmonieux. Chaque meuble composé avec de tels éléments peut évoluer avec l'accroissement du besoin d'espace de rangement de son propriétaire. Chaque élément peut être réutilisé tel quel dans un autre ensemble. Chaque meuble peut être décomposé et reconfiguré autrement.
Patent CA-2717004-A1 (CA)
Inventor: WHITEHEAD MICHAEL L
IPC: H04B7/00
Filed: 2009-02-18
Abstract: A feedback control law steers a reference phase that tracks the phase of a received code sequence. The reference phase clocks a track-reference signal consisting of a series of correlation kernels, over which data is extracted and then summed in various combinations. The correlation kernels are designed in such a manner that errors caused by multipath are eliminated or sub-stantially reduced. Furthermore, the areas of the correlation kernels are balanced across level-transitions of a code and non-transi-tions to eliminate phase biases when tracking specific satellites.  Extra care must be taken to balance the correlation kernels in this manner due to a little known aspect of GPS C/A codes. Specifically, not all C/A codes have the same ratio of level-transitions to non-transitions as has been assumed in prior art.
Patent CA-2717945-A1 (CA)
Title: Navire automoteur
Inventor: HARPIN DOMINIQUE
IPC: B60L50/10
Filed: 2009-11-09
Abstract: L'invention concerne un de bord, un bus électrique (11) d'alimentation principale, des moyens (3) de propulsion, un moteur (4) d'entraînement des moyens (3) de propulsion, et des moyens pour leur alimentation électrique. Suivant l'invention, les moyens d'alimentation comportent un ensemble (10) de condensateurs électriques ayant une capacité dimensionnée pour assurer à leur charge électrique nominale d'une manière au moins temporaire à la fois l'alimentation nominale du réseau (5) de bord et dudit moteur électrique (4) par l'intermédiaire dudit bus (11), et des moyens (25) de connexion électrique agencés à bord du navire pour connecter l'ensemble (10) de condensateurs électriques à un autre réseau électrique situé en un point d'arrivée et/ou de départ du navire, en vue de recharger les condensateurs à leur charge nominale et d'alimenter le premier réseau (5) durant l'arrêt au point d'arrivée et/ou de départ.
Patent CA-2719121-A1 (CA)
Inventor: TRUSHIN ALEXANDER SERGEEVICH
IPC: F04C2/107
Filed: 2008-05-16
Abstract: This invention relates to machine-building, more specifically, to the design and manufacturing of positive displacement motors various embodiments of which are used for hydrocarbon production.
Patent CA-2724187-A1 (CA)
Inventor: CAHOON REBECCA E
IPC: C12N15/29
Filed: 2002-06-21
Abstract: Methods and compositions for mudulating development and defense responses are provided. Nucleotide sequences encoding defensin proteins are provided. The sequences can be used in expression cassettes for mudulating development, developmental pathways, and defense responses. Transformed plants, plant cells, tissues, and seed are also provided.
Patent CA-2726343-A1 (CA)
Inventor: ZHOU HONGTAO
IPC: B25C1/06
Filed: 2010-12-22
Abstract: An electric hammer includes a striking device having a clamping mechanism. The clamping mechanism includes a clamping element, a sliding element, a first biasing device and a second biasing device. The sliding element is provided with a guide portion in which the clamping element is slidable between a first position where the clamping element is closed and a second position where the clamping element is opened. The biasing force generated by the first biasing device is smaller than that of the second biasing device when the clamping element is in the opened position.
Patent CA-2727870-A1 (CA)
Inventor: DOYLE MARK
IPC: F16C11/00
Filed: 2009-06-29
Abstract: A flexible wrist-type element and methods of operation thereof, including variations having an angularly moveable hub housing a rotatable and operable end effector driven via a drive train having one or more universal-type joints and/or other flexible couplings moveable via an input mechanism within a housing.
Patent CA-2728919-A1 (CA)
Inventor: KAMIYAMA TAKAO
IPC: F16L58/10
Filed: 2011-01-20
Abstract: A lateral pipe lining material is inserted into a lateral pipe that intersects with a main pipe. The lateral pipe lining material includes a flexible tubular resin-absorbing material impregnated with an uncured liquid curable resin and a flange member joined thereto. The flange member comprises a flange part having an arcuately curved surface whose curvature corresponds to an inner surface of the main pipe, and a cylindrical part that extends from the flange part. The tubular resin-absorbing material has one end folded back outwards. The folded-back end of the tubular resin-absorbing material is fitted onto the cylindrical part of the flange member and pressed out over the flange part of the flange member. An adhesive is applied to the flange part of the flange member and the folded-back end of the tubular resin-absorbing material to bond the tubular resin-absorbing material to the flange member, thus producing a lateral pipe lining material in an uncomplicated manner with few members.
Patent CA-2729113-A1 (CA)
Inventor: CHEN BUO
IPC: B29B15/12
Filed: 2009-06-18
Abstract: The pultrusjon process for making the composite cere of an aluminum conductor composite core (ACCC) cable is improved by replacing the traditional wet-out step of dipping the fiber in a bath of liquid rcsm with a high-pressure spray wet-out step In a preferred process, the fiber is spread out into its constituent filaments, and the resin is sprayed onto the spread-out filaments using a high-pressui.epsilon. spray nozzle. The sprayed filaments arc then rebundled by passing them through a series ol pre-form plates before the rebundled fiber is passed through a die for firsdl shaping and cure
Patent CA-2732245-A1 (CA)
Inventor: ZAJICEK JASON D
IPC: E02B3/12
Filed: 2010-12-07
Abstract: The present disclosure relates to a modular, scalable liquid management system. The disclosed system is modular in that it is assembled from a few primary components. The system is scalable because the primary components are adapted to be re-sized and combined to form a system as wide, deep, and/or long as needed. In various exemplary embodiments, the system is assembled from a plurality of base components and arm components that are tightly connected to form the liquid management system. To resist shifting or separation of system components, the liquid management system is firmly anchored to the ground at multiple locations throughout the system.
Patent CA-2732750-A1 (CA)
Inventor: LEWINSOHN DEBORAH A
IPC: G01N33/569
Filed: 2009-09-22
Abstract: Methods for detecting an infection with Mycobacterium tuberculosis (Mtb) in a subject are disclosed, wherein the subject is a child, a subject with a latent Mycobacterium tuberculosis infection. Method are also disclose for detecting an extra-pulmonary Mycobacterium tuberculosis infection in a subject. The methods include detecting the presence of CD8+T cells that specifically recognize an Mtb polypeptide. The methods include in vitro assays for detecting the presence of CD8+T cells in a biological sample.
Patent CA-2733459-A1 (CA)
Inventor: XU CHUNBAO
IPC: C07C1/20
Filed: 2011-03-08
Abstract: The present invention provides Ru-based catalysts (in either a reduced or oxide form) and reduced Ni-based catalyst, and batch and continuous processes using these catalysts for methane production, reforming of ethanol in near-and super-critical water at low temperatures in the range from 350°C to 600°C. The process is adaptable for on-board conversion of ethanol to methane, and hence the development of ethanol-fueled internal combustion engine vehicles.
Patent CA-2733802-A1 (CA)
Inventor: JOHNSON KRISTIN D
IPC: A61B5/053
Filed: 2011-03-10
Abstract: A system for determining proximity of a surgical device relative to an anatomical structure includes at least one surgical device having a sensor assembly operably coupled to a processing unit and configured to transmit at least one electrical signal generated by the processing unit through a target anatomical structure to elicit a measurable response from the target anatomical structure. The processing unit is configured to calculate a signature property value of the target anatomical structure based on the measurable response. The processing unit is configured to identify the target anatomical structure based on a comparison between the signature property value and at least one other signature property.
Patent CA-2737425-A1 (CA)
Inventor: KIMURA MIKIHIKO
IPC: B29C45/27
Filed: 2003-12-10
Abstract: A method for injection molding comprises the following steps: a step of preparing a first mold, a second mold, and a third mold, a step of sandwiching a separator single body by the first mold and the second mold, a step of injecting silicone rubber into a front-side cavity through a gate to form a front-side formed layer, a step of replacing the second mold with the third mold while the front-side formed layer is soft, and a step of penetrating the front-side formed layer by injection pressure of the silicone rubber injected through the gate, filling the silicone rubber into a back-side cavity through a penetration hole, and forming a back-side formed layer.
Patent CA-2738007-A1 (CA)
Title: Procede pour la fabrication d'une piece en titane avec forgeage initial dans le domaine .beta.
Inventor: GALLOIS PHILIPPE
IPC: C22F1/18
Filed: 2009-09-22
Abstract: L'invention concerne un procédé pour la fabrication d'une pièce en alliage de titane, comprenant : un chauffage de la pièce à une température T1 jusqu'à ce que la température de la pièce soit sensiblement homogène, une opération de forgeage initial de la pièce, suivi immédiatement par une trempe de la pièce jusqu'à température ambiante;  un chauffage de la pièce à une température T2, suivi par une opération de forgeage final de la pièce à la température T2 puis immédiatement par une trempe de la pièce, l'opération de forgeage final étant apte à donner à la pièce sa forme finale, la température T1 étant supérieure à la température .beta.-transus de cet alliage, la température T2 étant inférieure à la température .beta.-transus, le seul chauffage de la pièce au-dessus de la température .beta.--transus étant le chauffage à la température T1, le forgeage initial précédant le forgeage final, ce forgeage initial étant effectué dès que la température de la pièce est sensiblement homogène, le procédé étant caractérisé en ce que la trempe suivant immédiatement le forgeage initial est effectuée à une vitesse supérieure à 150°C/min et le taux de déformation lors du forgeage initial étant supérieur à 0,7.
Patent CA-2740337-A1 (CA)
Inventor: DUVE JOHANNES
IPC: C01B11/02
Filed: 2009-10-19
Abstract: Method for treating water and aqueous systems in pipelines with chlorine dioxide, wherein the reaction space in which the ClO2 is generated is surrounded completely by the water (9) to be treated, and the reaction space is part of a mobile device (14), which can be introduced and removed again independently of the pressure state in the pipeline (11).
Patent CA-2740409-A1 (CA)
Inventor: OOTHOUDT THOMAS J
IPC: E21B49/08
Filed: 2009-10-13
Abstract: In at least one example, an isolation system includes at least one air bladder assembly including at least one air bladder and at least one coupling member coupling the air bladder to a drill head, wherein the air bladder is configured to compress and expand to counter oscillating forces generated by the drill head.
Patent CA-2741678-A1 (CA)
Inventor: STEIN PAUL L
IPC: F21V7/00
Filed: 2009-10-23
Abstract: A light fixture includes a light source and inner and outer trough reflectors.  The inner and outer trough reflectors may have coaxial imaginary linear focal axes. Each of the inner and outer trough reflectors may be configured to collimate light emitted from the light source.
Patent CA-2745867-A1 (CA)
Inventor: SWAIN LARRY
IPC: A61M31/00
Filed: 2009-12-29
Abstract: Provided is an apparatus that includes a scaffold with a gel or liquid composition deposed on at least a portion of a luminal surface, the gel or liquid composition adapted to include microbubbles. Also provided is a system that includes a source of reduced pressure, the above scaffold, a manifold adjacent the scaffold, and a conduit for providing fluid communication between the manifold and the source of reduced pressure. Additionally provided is a method that includes implanting the above scaffold at the tissue site and disrupting a substantial portion of the microbubbles to induce fluid flow to the scaffold. Further provided is an apparatus that includes a scaffold that comprises a slowly degradable material and a quickly degradable material. Additionally provided is a system for coupling nerve tissue and a microchip assembly.
Patent CA-2749968-A1 (CA)
Inventor: BRO THOMAS
IPC: B26D5/32
Filed: 2010-02-03
Abstract: Slicer apparatus (1) of the type used for slicing in particular fish fillets, where the apparatus comprises a conveying path (2), and cutting means (20) arranged in said conveying path (2), where the cutting means (20) comprises a set of moveable reciprocating knives (40) and a cutting land (52,70), where the cutting means further comprises means for moving the knives relative to the cutting land and the surface of the conveyor path, wherein the cutting means are arranged on a common member (48) which member may be rotated through a predetermined arch about a horizontal axis (50), perpendicular to the conveyor path's transport direction.
Patent CA-2751251-A1 (CA)
Inventor: LANKSHEAR MICHAEL DAVID
IPC: C10C3/00
Filed: 2011-08-31
Abstract: The present invention provides a method for extracting bitumen from an oil sand feed stream (10), the method comprising at least the steps of: (a) providing an oil sand feed stream (10); (b) contacting the oil sand feed stream (10) with an aliphatic hydrocarbon solvent thereby obtaining a solvent-diluted oil sand slurry (20); (c) separating the solvent-diluted oil sand slurry (20), thereby obtaining a solids-depleted stream (80) and a solids-enriched stream (30); and (d) removing solvent from the solids-enriched stream (30) thereby obtaining a dry product (40) comprising sand and bitumen, wherein the bitumen in the dry product (40) comprises at least 40 wt.% asphaltenes.
Patent CA-2751753-A1 (CA)
Title: Hybrid drive for medium and heavy duty trucks
Inventor: DALUM JOSEPH T
IPC: B60K6/48
Filed: 2009-11-30
Abstract: A hybrid vehicle drive system is for use with an internal combustion engine, a power take-off, and a transmission.  The power take-off is driven by the transmission. The vehicle drive system includes a first electric motor, an electronic rechargeable energy source, a fluid motor, and a rechargeable tank. The first electric motor is mechanically in series with the internal combustion engine and the transmission. The electronic rechargeable energy source is electrically coupled to the first electric motor.  The fluid motor is in mechanical communication with the power take-off. The rechargeable tank is in fluid communication with the fluid motor. The first electric motor is configured to provide power through the transmission and the power take-off to the fluid motor. The fluid motor is configured to provide power to the rechargeable tank. In an alternative embodiment, a second motor can be either coupled mechanically in series with the transmission or in series with the fluid motor. A thermal management unit can be provided for the hybrid drive system that uses components within the hybrid drive system for effecting heating or cooling operations.
Patent CA-2755889-A1 (CA)
Inventor: SATO KAZUSHI
IPC: H04N19/51
Filed: 2010-04-22
Abstract: The present invention relates to an image processing device and method which enable encoding efficiency in intra prediction to be improved.     In the event that the optimal intra prediction mode is mode 0, adjacent pixels to be used for prediction of the current block are pixels A0, A1, A2, and A3. According to these pixels and a 6-tap FIR filter, pixels a-0.5, a+0.5, and so on with 1/2 pixel precision are generated, and further, pixels a-0.75, a-0.25, a+0.25, and a+0.75 with 1/4 pixel precision are generated by linear interpolation. Subsequently, the optimal shift amount is determined with a value of -0.75 through +0.75 that is phase difference between an integer pixel and generated fractional pixel precision serving as a candidate of the shift amount in the horizontal direction.  The present invention may be applied to an image encoding device which performs encoding using the H.264/AVC system, for example.
Patent CA-2758089-A1 (CA)
Title: Panneau alveolaire
Inventor: DESJOYEAUX BERTRAND
IPC: B32B3/12
Filed: 2010-03-18
Abstract: La présente invention se rapporte à un panneau alvéolaire déployable depuis une forme compactée vers une forme déployée comprenant, dans sa forme compactée, une pluralité de feuillets successifs sensiblement parallèles entre eux et sensiblement perpendiculaires à une direction d'expansion, chaque feuillet étant joint de manière discrète en une pluralité de points de jonction avec le feuillet suivant et/ou précédent, les points de jonction étant espacés de manière sensiblement régulière le long de lignes sensiblement parallèles aux feuillets et en alternance avec les points de jonction précédents et/ou suivants, caractérisé en ce que sur au moins une ligne parallèle à la direction d'expansion, un ou plusieurs points de jonction sont supprimés ou non réalisés et les parties de feuillets associés auxdits points de jonction supprimés ou non réalisés, sont supprimés.
Patent CA-2758325-A1 (CA)
Inventor: CHOBAN ERIC R
IPC: C12N1/20
Filed: 2010-05-21
Abstract: Methods and compositions are provided wherein microorganisms are used to alter the interface of hydrocarbons and hydrocarbon-coated surfaces to increase oil recovery, for improved bioremediation and/or pipeline maintenance In one em-bodiment, the methods and compositions provided include hydrocarbon-coated surfaces that are components of a terrestrial sur-face formation or a subsurface formation
Patent CA-2760296-A1 (CA)
Inventor: JOHANNISON ULF
IPC: A61F13/00
Filed: 2010-06-03
Abstract: The present invention relates to an absorbent article, such as a wound pad, comprising a body (1) of compressed thermoplastic or thermo-set open-celled foam. According to the invention said body (1) has a pattern of ultrasonically 5 made depressions (2,3) in two opposite sides thereof, the depressions in the opposite sides being coaxial to each other and separated from each other by a common bottom portion (4) which is compressed to a higher extent than the remaining parts of said body. The invention also relates to a method of manufacturing such a body and to a wound dressing comprising such a body.
Patent CA-2760763-A1 (CA)
Title: Device for regulating the temperature of a gas in a hot gas main
Inventor: MOELLER MANFRED
IPC: F27B1/16
Filed: 2010-05-18
Abstract: The present invention proposes a device (10) for regulating the temperature of a gas in a hot gas main for feeding hot gas to a blast furnace. Such a device (10) comprises a mixing pot (14) with a first mixing chamber (16) and a second mixing chamber (18), the first and second mixing chambers (16, 18) being in fluid communication with each other by means of a Venturi-type restriction (20). The first mixing chamber (16) is provided with a first inlet port (22) for feeding hot gas into the first mixing chamber (16), a second inlet port (26) for feeding cold gas into the first mixing chamber (16) and a third inlet port (56) for feeding cold gas into the second mixing chamber (18). The first mixing chamber (16) is further provided with a first outlet port (42) for feeding a first stream of mixed gas from the first mixing chamber (16) to a first gas distribution system (46), while the second mixing chamber (18) is provided with a second outlet port (60) for feeding a second stream of mixed gas from the second mixing chamber (18) to a second gas distribution system (64). The first stream of mixed gas has a temperature different from a temperature of the second stream of mixed gas.
Patent CA-2762145-A1 (CA)
Inventor: BULT RICHARD GEERT ALBERTUS
IPC: A61B5/00
Filed: 2009-05-18
Abstract: The present invention discloses a method for testing at least one effect of a pharmaceutical substance in a subject, comprising administering a pharmaceutical substance to a subject, measuring with at least one sensor contained within a mobile sensor system, at the subject or in close proximity to said subject, at least one parameter value indicative of a body function of said subject, transmitting at least one sensor system signal associated with the at least one parameter value to a receiver contained within a mobile base unit, said receiver being provided with a means for wireless transmission, and wirelessly transmitting a mobile base unit signal associated with the at least one sensor system signal from said receiver to a back-end system, whereby at least said back-end system correlates the at least one parameter value with and/or displays a representation of the at least one effect of said pharmaceutical substance.
Patent CA-2764418-A1 (CA)
Title: Cannula assembly for co-delivery of medicaments
Inventor: KUEHN BERND
IPC: A61K9/16
Filed: 2010-06-24
Abstract: A cannula assembly (60) comprising a hub (76) and a cannula (62) mounted in the hub (76). The hub of the cannu-la assembly is configured to be coupled to an injection device (26). The cannula assembly may be removably or permanently cou-pled to the injection device containing a second medicament (17). Am inner space (67) B provided in which a drug carrier (98) B  arranged, containing a drug (92) within a plurality of cavities.
Patent CA-2764438-A1 (CA)
Title: Pharmaceutical compositions of combinations of dipeptidyl peptidase-4 inhibitors with pioglitazone
Inventor: BIRRINGER NICHOLAS
IPC: A61K31/44
Filed: 2010-06-04
Abstract: This invention relates to pharmaceutical compositions comprising fixed-dose combinations of a dipeptidyl peptidase-4 inhibitor and pioglitazone, methods of preparing such pharmaceutical compositions, and methods of treating Type 2 diabetes with such pharmaceutical compositions.
Patent CA-2764768-A1 (CA)
Inventor: TAKAHASHI HIROAKI
IPC: H01M4/92
Filed: 2009-06-10
Abstract: An object of the present invention is to provide a platinum catalyst for a fuel cell, the platinum catalyst having platinum particles with a fine particle size which are supported on carbon carriers in a highly dispersed manner. To achieve the above object, the present invention provides a method for producing an electrode catalyst for a fuel cell, the method comprising: an ammonia treatment step of heat-treating carbon carriers in an ammonia gas atmosphere;  a platinum salt contact step of mixing the carbon carriers treated with ammonia with a solution prepared by dissolving a platinum salt in a solvent and bringing the platinum salt coming into contact with the carbon carriers in the mixture that has been formed; a recovery step of recovering the carbon carriers by removing the solvent from the mixture; and a heat treatment step of heat-treating the recovered carbon carriers in an inert gas atmosphere.