baber/WOPTO huggingface dataset:
Patent CA-2664065-C (CA)
Inventor: DUROCHER ERIC
IPC: F01D9/04
Filed: 2009-04-24
Granted: 2012-09-25
Abstract: The vane assembly has mating vane support and vane ring, the vane ring having a plurality of annularly interspaced radial loading elements which, when the vane ring is assembled to the vane support, are in a resiliently flexed state and exert corresponding annularly interspaced and outward-oriented radial loads against the vane support, thereby restraining relative radial movement between the vane ring and the vane support during operation of the gas turbine engine. The method includes flexing each of the radial loading elements into the resiliently flexed state simultaneously by sliding the radial loading elements against corresponding lead-in tapers. This can be achieved using a guide tool which includes a plurality of segments bearing the lead-in tapers and which is previously assembled to the vane support.
Patent CA-2667729-C (CA)
Inventor: MICHELLI RICHARD D
IPC: B65G47/44
Filed: 2009-05-29
Granted: 2014-02-04
Abstract: An apparatus for dispensing articles includes a housing, a gas source, a drive mechanism and an agitation jet device. The housing defines: a hopper chamber to hold the articles; a dispensing channel fluidly connected to the hopper chamber, the dispensing channel having an inlet and an outlet and defining a flow path therebetween; and an agitation outlet. The gas source provides a positive pressure supply gas flow having a first pressure, a first velocity and a first mass flow rate. The drive mechanism conveys articles through the dispensing channel along the flow path. The agitation jet device is interposed and fluidly connected between the gas source and the agitation outlet. The agitation jet device includes a feed opening to receive the supply gas flow and a jet opening to convert the supply gas flow to a pressurized agitation gas flow through the agitation outlet to agitate articles in the hopper chamber. The agitation gas flow has a second pressure less than the first pressure, a second velocity greater than the first velocity, and a second mass flow rate greater than the first mass flow rate.
Patent CA-2674749-C (CA)
Inventor: KASPERSKI BRYAN WILLIAM
IPC: E21B49/00
Filed: 2007-10-23
Granted: 2012-05-08
Abstract: A formation tester system with a tester tool comprising two or more functionally configured flow lines. The two or more functionally connected flow lines cooperating with one or more pumps and cooperating valves direct fluid to and from various axially disposed sections of the tester tool for analysis, sampling, and optionally ejection into the borehole or into the formation. The functionally connected flow lines extend contiguously through the sections of the tester tool. The functionally configured flow lines, cooperating with the one or more pumps and valves, can also direct fluid to and from various elements within a given tester tool section. Manipulation of fluid flows within the tester tool, as well as analysis, sampling and/or ejection operations, can be varied with the tester tool disposed in the borehole using appropriate commands from the surface of the earth.
Patent CA-2681528-C (CA)
Inventor: KIPP MICHAEL D
IPC: E04B1/74
Filed: 2008-03-21
Granted: 2018-10-23
Abstract: A utility material can include microparticles, an organic binder and an inorganic binder. The microparticles can be present in an amount from about 25 wt% to about 60 wt%, based on wet formulation. The inorganic binder can optionally include sodium silicate. The organic binder can optionally include a vinyl acetate. The utility material can be formed into a variety of different products or building materials, such as wallboard, shear panels. In addition, the building material may be particularly used to attenuate sound.
Patent CA-2688162-C (CA)
Inventor: LAFFITTE JEAN-ALEX
IPC: C11D3/34
Filed: 2008-05-19
Granted: 2013-07-16
Abstract: The invention relates to a method for cleaning surfaces of polyolefin-based materials soiled with food, particularly dairy products. More specifically, the invention relates to a method for cleaning materials based on one or more halogenated or non-halogenated polyolefins and soiled with food, particularly dairy products, which method is particularly safe for the environment, but also for the soiled polyolefin-based material with minimal wear and tear. According to the invention, the soiled material is brought into contact with an aqueous composition based on alkane sulfonic acids having between 1 and 4 carbon atoms.
Patent CA-2689577-C (CA)
Inventor: ALLCORN MARC
IPC: E21B41/00
Filed: 2008-06-19
Granted: 2016-03-15
Abstract: To perform a cleanout operation in a wellbore, a cleaning tool having a coiled tubing and an electrical pump assembly is run into the wellbore. The electrical pump assembly that is located in the wellbore is activated. In response to fluid flow generated by the electrical pump assembly, removal of debris from the wellbore is caused by directing fluid containing the debris into the coiled tubing for delivery to an earth surface.
Patent CA-2689588-C (CA)
Inventor: KAMRUD KURT I
IPC: C12N7/00
Filed: 2008-06-20
Granted: 2016-08-23
Abstract: The present invention provides an isolated RNA molecule comprising: a) an alphavirus 5' replication recognition sequence, wherein at least one initiation codon has been removed from the 5' replication recognition sequence; b) a nucleotide sequence encoding an alphavirus structural protein; and c) an alphavirus 3' replication recognition sequence, with the proviso that the RNA molecule does not contain a promoter that directs transcription of the nucleotide sequence of (b), and wherein the alphavirus 5' and 3' replication recognition sequences of (a) and (c) direct replication of the RNA molecule in the presence of alphavirus nonstructural proteins.
Patent CA-2690795-C (CA)
Inventor: CARTER WILLIAM B
IPC: B32B15/01
Filed: 2010-01-22
Granted: 2014-01-14
Abstract: A method for bonding nano-elements to a surface is described. The method includes applying a layer of a first metal to a first end of a plurality of substantially aligned nano-elements, positioning a layer of a second metal adjacent to the layer of the first metal, placing a compressive force across the nano- elements, the metal layers, and the substrate, and elevating the temperature of the nano- elements, the metal layers, and a substrate adjacent the layer of the second metal such that the metal layers form at least one of a eutectic bond, a metal solid solution, and an alloy bond between the nano-elements and the substrate.
Patent CA-2694554-C (CA)
Inventor: SABISTON ROBERT MALCOLM
IPC: G05B19/4099
Filed: 2007-07-27
Granted: 2016-05-31
Abstract: A method, apparatus, media and signals for producing a representation of a mold for forming an appliance for a living body is disclosed. The method involves identifying points representing a line corresponding to an intended edge of the appliance on a surface of the mold, the surface being defined by an input plurality of points representing a general shape of the mold. The method also involves identifying regions extending along the surface on opposite sides of the line, adjusting at least one coordinate of at least one of the input plurality of points that falls within at least one of the regions to alter the shape of the surface in the at least one region to produce a modified surface representation, and storing the modified surface representation in a computer memory to produce a modified representation of the mold.
Patent CA-2696889-C (CA)
Inventor: WACHTEL HERBERT
IPC: A61M15/00
Filed: 2008-07-31
Granted: 2016-06-28
Abstract: In an inhaler for administering a powdery medicament in the form of an inhalable substance, substance formulation or mixture, a blister cavity to be opened by piercing elements (11) is mounted in the lower part (1) of a housing (2), which is composed of an upper part (6), designed as mouthpiece and with an inhalation channel (16), and of the lower part (1), which comprises an air inlet opening (9). The inhalation channel (16) of the upper part (6) of the housing has a unit (15) for dispersing the powdery medicament, said unit (15) being connected to the piercing elements (11), wherein the upper part (6) of the housing can be moved relative to the lower part (1) of the housing in order to open the blister cavity.
Patent CA-2697162-C (CA)
Inventor: NASH ALAN C
IPC: E04H17/16
Filed: 2008-05-23
Granted: 2014-02-18
Abstract: A system for mounting a partition, the system including a shoe with a slot for receiving an edge of the partition and an isolator that fits within the slot between the partition and a portion of the slot. A clamp assembly fits within the slot opposite the first isolator. The clamp assembly includes upper and lower blocks and, optionally, a center block. Surfaces of the blocks are angled with respect to each other so that drawing the upper and lower blocks toward each other will urge one of the blocks in one direction and the other block or blocks in the opposite direction. The blocks include engagement surfaces which engage a side wall of the slot and a side of the partition to selectively and releasably hold the partition within the slot.
Patent CA-2701174-C (CA)
Title: Systeme de melange et procede de melange a des fins medicales
Inventor: JOHANSSON ERIK
IPC: A61J1/20
Filed: 2008-10-10
Granted: 2016-05-10
Abstract: L'invention porte sur un système et sur un procédé pour obtenir un mélange injectable à des fins médicales en partant d'au moins un premier composant pulvérulent (2) et d'un second composant liquide (13) avec un premier agencement de piston/cylindre (1) doté d'un cylindre (22) ayant une extension axiale et d'un piston (20). Selon l'invention, le cylindre comprend une quantité mesurée du composant pulvérulent (2), un réservoir séparé (12) comprenant une quantité mesurée correspondante du composant liquide (13), et un moyen servant à transférer de manière étanche ladite quantité du composant liquide vers le cylindre pour un mélange ultérieur et une injection du mélange achevé. Le premier agencement de piston/cylindre est une (première) seringue d'injection (1). Un élément de mélange (4) pouvant être manuvré par un utilisateur est positionné à l'intérieur du cylindre. Au moins un moyen formant canal de transfert de gaz menant au cylindre est agencé au niveau du cylindre. Des moyens de coopération (8', 18) sont agencés pour raccorder la première seringue d'injection (1) au réservoir séparé (12) pendant le transfert du composant liquide.
Patent CA-2701245-C (CA)
Title: Tamis en fibre de verre, methode de fabrication et laminage
Inventor: JAFFEE ALAN MICHAEL
IPC: C03B37/00
Filed: 2010-04-20
Granted: 2017-02-14
Abstract: Description de produits fibreux résistants aux alcalis contenant un liant composé dun mélange durée-formaldéhyde et de mélamine-formaldéhyde et destiné à une utilisation particulière dans la liaison à des matériaux alcalins ayant un pH denviron 8 ou plus, notamment des panneaux cimentaires et dautres formes, pour fournir des éléments auxiliaires et assurer un renforcement, une résistance au feu et une surface lisse. Des stratifiés contenant un ou plusieurs des produits fibreux résistants aux alcalis, les fibres étant liées ensemble avec de la mélamine-formaldéhyde et éventuellement un mélange de liant composé durée-formaldéhyde et de mélamine-formaldéhyde, en contact avec au moins une couche cimentaire, sont décrits. De plus, des procédés de fabrication de produits fibreux résistants aux alcalins et de stratifiés qui contiennent une ou plusieurs couches desdits produits sont décrits.
Patent CA-2705655-C (CA)
Inventor: GEMMATI BERNARD
IPC: B64C27/08
Filed: 2010-06-02
Granted: 2013-01-08
Abstract: This invention concerns a process for controlling the yaw attitude of a hybrid helicopter comprising a fuselage and an extra lift surface comprising two outer wings, each one extending from the side of the said fuselage, each outer wing being fitted with a propeller. Also, the hybrid helicopter is equipped with a thrust control able to modify by the same quantity the pitch (P1) of the blades of the first propeller and the pitch (P2) of the blades of the second propeller. Accordingly, the said hybrid helicopter comprising a means of yaw control is able to generate an original order to alter the yaw attitude of the said hybrid helicopter by increasing the pitch of the blades of one propeller and decreasing the pitch of the blades of the other propeller, the original order (O1) being optimized on the basis of the position of the thrust control to obtain an optimized yaw control order (O2) sent to the said blades of the first and second propellers.
Patent CA-2710096-C (CA)
Inventor: MARCZYK STANISLAW
IPC: A61B17/068
Filed: 2010-07-16
Granted: 2017-09-12
Abstract: The present disclosure is directed to a surgical instrument, which includes a handle assembly and an elongate member having two jaw members. The second jaw member is movable in relation to the first jaw member between an open position and a closed position. The first jaw member is supported by the elongate body and contains a plurality of fasteners. The elongate member extends distally from the handle assembly and defines both a longitudinal axis and a distal portion. A switch is placed about the handle assembly to allow the handle assembly to operate in multiple modes.
Patent CA-2711863-C (CA)
Title: Antibody directed against pcrv
Inventor: NUMATA YOSHITO
IPC: C12N5/10
Filed: 2009-01-08
Granted: 2014-06-10
Abstract: Disclosed is a means effective for the treatment of infectious diseases, particularly infectious diseases induced by a bacterium Pseudomonas aeruginosa. Specifically disclosed are: a monoclonal antibody directed against PcrV or a part of the mono-clonal antibody; and a pharmaceutical composition comprising the monoclonal antibody or the part of the monoclonal antibody as an active ingredient. The monoclonal antibody has excellent inhibitory activity on the cytotoxic activity of a bacterium Pseudomonas aeruginosa against its target cell. The monoclonal antibody also has high affinity for PcrV.
Patent CA-2712732-C (CA)
Inventor: CUNNIEN PAUL
IPC: G01N30/86
Filed: 2009-01-23
Granted: 2018-11-27
Abstract: The present invention provides automated systems and methods for monitoring column performance in process chromatography, and applications thereof. In an embodiment, column performance is monitored by generating a plurality of process values such as, for example, conductivity values or pH values with a detector during a chromatography step transition between a first mobile phase liquid and a second mobile phase liquid. The process values are transformed to form transformed process values in which noise present in the process values is suppressed. Column performance parameters are calculated based on the transformed process values and displayed during movement of the second mobile phase liquid through the chromatography column. The displayed performance parameters enable an operator to make a determination, for example, regarding the quality of the chromatography column packing and whether to continue the chromatography process or stop the chromatography process until the chromatography column can be repacked or replaced.
Patent CA-2715560-C (CA)
Title: Ensemble et methode d'incision par pression
Inventor: ALLWEIN ROBERT J
IPC: B26F1/20
Filed: 2003-04-01
Granted: 2013-02-12
Abstract: Au moins une série de coupures et de connexions séparables disposée de manière longitudinale dans un matelas isolant fibreux à l'aide d'une ou plusieurs lames de coupe par pression et d'une enclume coopérant avec ces lames pour former des sections détachables dans le matelas isolant. Les dimensions et la configuration des dents et crans dans la lame de coupe par pression, qui peuvent être déterminées à l'aide d'une équation empirique, assurent au matelas isolant l'intégrité nécessaire pour pouvoir être manipulé et installé en une pièce, bien qu'il puisse être séparé à la main en sections individuelles. L'enclume présente une surface mobile qui déplace la lame de coupe par pression à la vitesse à laquelle le matelas est inséré entre la lame et l'enclume.
Patent CA-2725004-C (CA)
Title: Adjustable tarpaulin for a tower section of a wind turbine
Inventor: HAENISCH RINGO
IPC: F03D11/00
Filed: 2008-10-30
Granted: 2015-05-12
Abstract: The present invention relates to a tarpaulin device (100) for a tower section (110) of a wind turbine.  The tarpaulin device (100) comprises an adjustable opening (205). A location and/or a size of the adjustable opening (205) in the tarpaulin device (100) are adjustable to a functional element (101) of the tower section (110).
Patent CA-2728819-C (CA)
Title: Improved hybrid boat hull
Inventor: DALEY CARL
IPC: B63B39/06
Filed: 2011-01-18
Granted: 2018-01-09
Abstract: A foil structure for providing buoyancy and lift to a watercraft is provided. An elongated left hand side hull section and an elongated right hand side hull section are placed at a predetermined distance to a longitudinal axis of the watercraft and oriented substantially parallel thereto. A left hand side foil and a right hand side foil protrude from the left hand side hull section and the right hand side hull section, respectively, towards a vertical plane through the longitudinal axis and are oriented at an acute angle to a horizontal plane. A leading edge of each foil intersects the respective hull section in proximity to a bow portion thereof. Each foil extends along the respective hull section and terminates in proximity to a stern portion thereof. Each foil has a top surface that is substantially flat at a rear portion and mid portion thereof and that is angled downward therefrom towards the leading edge with the angled surface portion being determined such that wave penetration is assisted and instabilities due to buoyancy change are substantially dampened.
Patent CA-2732004-C (CA)
Title: Produits et processus de distribution d'ordres
Inventor: DRISCOLL JAMES R
IPC: G06Q40/04
Filed: 2009-08-11
Granted: 2017-11-28
Abstract: Linvention concerne des systèmes et des procédés de négociation dinstruments financiers par l'intermédiaire de multiples intermédiaires commerciaux.
Patent CA-2733630-C (CA)
Title: Systemes et procedes pour la synchronisation des tonalites dtmf pour le controle de la telephonie
Inventor: YIN HAIYANG
IPC: H04M1/50
Filed: 2011-03-10
Granted: 2013-12-10
Abstract: Le contrôle et les renseignements d'état entre un appareil mobile et un autre appareil peuvent être signalés sur un canal vocal en utilisant des tonalités DTMF, par ex., une séquence prédéfinie de tonalités DTMF peut signaler un message souhaité (plus généralement, un code de caractéristique). Les tonalités envoyées sont séparées les unes des autres par un intervalle de temps (minuteur d'intervalle T). Si un dispositif de réception ne reçoit pas une séquence de tonalités DTMF qui peuvent correspondre à des définitions stockées de codes de caractéristiques, alors le dispositif de réception génère un accusé négatif. De plus, si le dispositif d'envoi ne reçoit ni un accusé de réception ni un accusé négatif, alors le dispositif d'envoi renvoie toutes les tonalités du code de caractéristique après un délai de nouvel essai (minuterie de nouvel essai T). Plutôt que de faire commencer la minuterie de nouvel essai T lorsque les tonalités pour un code de caractéristique commencent à être transmises, la minuterie de nouvel essai T est lancée après que la minuterie d'intervalle T expire pour la dernière tonalité d'un code de caractéristique. Ainsi, une seule minuterie fonctionne (soit intervalle T ou nouvel essai T), plutôt que d'avoir plusieurs minuteries qui fonctionnent simultanément. Les conditions de course entre les minuteries sont évitées.
Patent CA-2736865-C (CA)
Title: Plantes et graines de la variete de canola de printemps scv695971
Inventor: WU CHUNREN
IPC: C12N5/04
Filed: 2011-04-13
Granted: 2018-07-31
Abstract: Dans un mode de réalisation, linvention concerne les semences, les plantes et les parties de plantes de la souche de canola SCV695971 ainsi que des méthodes pour produire une plante de canola obtenue par le croisement de la souche de canola SCV695971 avec elle-même ou avec une autre souche de canola. Linvention concerne également des méthodes de production dune plante de canola contenant dans, son matériel génétique, un ou plusieurs transgènes ainsi que les plantes et parties de plantes de canola transgènes produites par ces méthodes. La présente invention concerne également des souches de canola et des souches de reproduction et des parties de plante dérivées de la souche de canola SCV695971, des méthodes de production dautres souches de canola, de parties de plantes ou des plantes dérivées de la souche de canola SCV695971 et dautres plantes, variétés et parties de canola dérivées de lutilisation de ces méthodes. Linvention concerne en outre des semences, des plantes et des parties de plantes de canola hybrides produites par le croisement de la lignée SCV695971 avec une autre souche de canola.
Patent CA-2740382-C (CA)
Inventor: PALAV TRUPTI
IPC: A21D10/00
Filed: 2009-11-10
Granted: 2017-07-18
Abstract: Gluten-free formulations for the production of gluten-free bakery products.  The formulations comprise gluten-free starch or starches which mimic the starch particle size found in wheat. The formulations can used to prepare bakery products such as breads and cakes.
Patent CA-2746360-C (CA)
Inventor: AHN JOONG KOO
IPC: A42B3/28
Filed: 2011-07-14
Granted: 2014-09-09
Abstract: Une visière de casque couplée à une ouverture avant d'un casque comprend une unité de lentille fournie face à l'avant de l'ouverture avant; une unité de cadre est présente le long d'une périphérie de l'unité de lentille et un dispositif d'aération est fourni sur les deux côtés de l'unité de lentille pour une communication entre un intérieur et un extérieur de la visière de casque.
Patent CA-2748209-C (CA)
Inventor: SPOOL IRA
IPC: B65D83/02
Filed: 2011-08-09
Granted: 2018-07-17
Abstract: A flip-open multi-pack assembly is provided which can contain a plurality of new pen needles, such as through the provision of a rectangular or tube-shaped shaped, hinged shell housing, wherein new pen needles can be stored in a plurality of user accessible openings each having a sterility barrier formed, for example, by covers that cover the non-patient end of the openings in which the new pen needles are contained. Used pen needles can be returned and stored in openings accessible by rotatably opening the shell housing. One or more of the openings within first and second opposite ends of the housing shell can be provided with a slidable internal holder within the device and are configured to releasably secure the inner shield of the new pen needle, and to then be pulled forward when the new pen needle is removed and lock at a forward position, and thereby create an interior space, accessible from an opposite end when the hinged housing is opened, for a used pen needle to be inserted and stored.
Patent CA-2748561-C (CA)
Title: Extracteur d'amyloide a.beta., appareil d'extraction d'amyloide a.beta. et procede d'extraction d'amyloide a.beta.
Inventor: KITAGUCHI NOBUYA
IPC: A61P25/28
Filed: 2009-12-21
Granted: 2016-11-01
Abstract: L'invention porte sur un produit capable d'extraire de manière efficace l'amyloïde ß (Aß) d'un fluide corporel et sur l'utilisation du matériau, développés dans le but d'établir un procédé thérapeutique ou prophylactique pour la maladie d'Alzheimer. L'invention porte spécifiquement sur un extracteur de protéine amyloïde ß comprenant un support constitué d'un produit choisi dans le groupe constitué par la cellulose, la silice, l'alcool polyvinylique et le charbon actif et ne comportant pas de chaîne alkyle ou comportant une chaîne alkyle en C1-18 à sa surface.