baber/WOPTO huggingface dataset:
Patent CA-2620999-C (CA)
Title: Method of making substantially linear copolymers derived from nitrogen containing monomers
Inventor: CONNER DAVID M
IPC: C08F4/80
Filed: 2008-02-12
Granted: 2011-12-20
Abstract: Substantially linear copolymers derived from at least one acyclic aliphatic olefin monomer and at least one nitrogen containing vinyl monomer, wherein the at least one nitrogen containing vinyl monomer is according to Formula (I) (see formula I) wherein R19 is selected from -C=C, and -C(O)-C=C; wherein R20 and R21 are independently selected from H, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a biphenyl group, a carboxylate group, a carboxyalkyl group, a carboxyarylalkyl group, an alkoxy group, an alkenyloxy group, an alkynyloxy group, an aryloxy group, an alkoxycarbonyl group, and derivatives thereof. Also disclosed are methods of making such copolymers using late transition metal catalyst complexes.
Patent CA-2625009-C (CA)
Inventor: CHEN SHILIN
IPC: E21B41/00
Filed: 2006-08-07
Granted: 2016-12-20
Abstract: Methods and systems may be provided simulating forming a wide variety of directional wellbores including wellbores with variable tilt rates and/or relatively constant tilt rates. The methods and systems may also be used to simulate forming a wellbore in subterranean formations having a combination of soft, medium and hard formation materials, multiple layers of formation materials and relatively hard stringers disposed throughout one or more layers of formation material. Values of bit walk rate from such simulations may be used to design and/or select drilling equipment for use in forming a directional wellbore.
Patent CA-2625373-C (CA)
Inventor: ZAGAR CYRILL
IPC: A01P13/02
Filed: 2006-10-05
Granted: 2015-01-20
Abstract: The present invention is related to compositions comprising 3-phenyluracils I, wherein the variables R1 to R7 are as defined in the specification, including their agriculturally acceptable salts; and N-[[4-[(cyclopropylamino)carbonyl]phenyl]sulfonyl]-2-methoxy-benzamide II including its agriculturally acceptable salts; and optionally at least one herbicide III  selected from the classes III.1 ) to III.15) defined as in the specification including their agriculturally acceptable salts and, provided they have a carboxyl group, their agriculturally acceptable derivatives.
Patent CA-2626341-C (CA)
Inventor: ABDEL-KADER SHERIF
IPC: H04W48/16
Filed: 2008-03-17
Granted: 2014-11-04
Abstract: A mobile station is in a wireless local area network 'WLAN' environment and receives beacon frames that lack any WLAN regulatory information. The mobile station nonetheless determines a WLAN regulatory domain and configures the physical layer of its WLAN interface for operation in that WLAN regulatory domain.
Patent CA-2626348-C (CA)
Inventor: SWEITZER ROBERT
IPC: H01R43/00
Filed: 2006-10-10
Granted: 2015-02-24
Abstract: A single use, self-contained, self-powered disposable oximeter, in the form of a patch or a bandage strip, has mounted thereto a light emitter and a light sensor that together measure at least the SpO2 of the patient. Mounted to an electronics layer of the patch is an application specific integrated circuit (ASIC) that has electronics integrated thereto that controls the operation of the light emitter and light sensor, and the algorithm for calculating from the data collected by the sensor at least the SpO2 of the patient Optionally, a display and an alarm may also be mounted or embedded onto the patch for respectively displaying at least the SpO2, and for informing the caregiver/patient that at least the SpO2 is not within an acceptable range, if such is the case.
Patent CA-2627758-C (CA)
Inventor: TRUCKNER RICHARD
IPC: E04F11/025
Filed: 2008-04-01
Granted: 2015-11-24
Abstract: A stairway with a finished skirt/fascia board is formed using parallel stringers and tread/riser support brackets spaced and aligned along the stringers. The brackets are temporarily and pivotally attached to stringers and the stringers are moved parallel to and relative to each other to orient the stringers for the slope of the stairway. The pivotal attachment of the brackets to one of the stringers and the unattached stringer is moved into contact with the other stringer at mating faces. The brackets are them permanently attached to the parallel stringers. The mating faces of the stringers form a finished skirt/fascia board for the stairway. Several variations in contoured faces, including tongue and groove contours, for the mating surfaces provide for a smooth and clean looking skirt/fascia board on a finished stairway.
Patent CA-2631874-C (CA)
Title: Pyridine and pyrimidine derivatives as inhibitors of histone deacetylase
Inventor: ANGIBAUD PATRICK RENE
IPC: A61K31/506
Filed: 2007-01-16
Granted: 2014-11-18
Abstract: This invention comprises the novel compounds of formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 and X have defined meanings, having histone deacetylase inhibiting enzymatic activity; their preparation, compositions containing them and their use as a medicine.
Patent CA-2634006-C (CA)
Inventor: SMITH ALAN
IPC: A61K9/48
Filed: 2006-12-15
Granted: 2013-07-30
Abstract: There is provided sustained release pharmaceutical compositions comprising a drug; microcrystalline cellulose; a diluent (such as starch); a glidant (such as talc); and one or more of ethylcellulose, stearic acid and a salt of stearic acid. Preferred drugs include those that exhibit a low degree of solubility combined with a high potency, particularly thyroid hormones, such as liothyronine.
Patent CA-2634992-C (CA)
Title: Polynucleotides encoding antigenic hiv type c polypeptides, polypeptides and uses thereof
Inventor: ZUR MEGEDE JAN
IPC: C12N15/63
Filed: 2002-07-05
Granted: 2012-10-16
Abstract: The present invention relates to polynucleotides encoding immunogenic HIV polypeptides. Uses of the polynucleotides in applications including immunization, generation of packaging cell lines, and production of HIV polypeptides are also described. Polynucleotides encoding antigenic HIV polypeptides are described, as are uses of these polynucleotides and polypeptide products therefrom, including formulations of immunogenic compositions and uses thereof.
Patent CA-2635012-C (CA)
Title: Metallic-molding-material runner having equilibrated flow
Inventor: MANDA JAN MARIUS
IPC: B22D35/06
Filed: 2007-01-12
Granted: 2012-09-25
Abstract: Disclosed is a metallic-molding-material runner system that includes a collection of branches. The collection of branches is configured to substantially equilibrate flow of a metallic-molding material from a molding system into a mold.
Patent CA-2635078-C (CA)
Inventor: HANOV STEVE MICHAEL
IPC: H04L29/02
Filed: 2008-06-13
Granted: 2015-12-01
Abstract: Apparatus, and an associated method, for negotiating an LLC frame size for a UMA/GAN network. A calculator, embodied at a mobile station, calculates an optimal frame size, i.e., an N201-U value. A negotiation initiator initiates a frame size negotiation with a network entity. The frame size negotiation utilizes the calculated optimal frame size. And, a frame size is allocated responsive to the negotiation. The allocated frame size is used in the formation of user data packets that are constrained to be of sizes that are close to the allocated N201-U value, defined at the LLC layer.
Patent CA-2635912-C (CA)
Title: Devices for controlling the position of an underwater cable
Inventor: OLIVIER ANDRE W
IPC: H04B3/36
Filed: 1996-09-20
Granted: 2012-05-01
Abstract: The present invention provides an underwater cable arrangement (71) includes an underwater cable (20) having one or more external devices (72) mounted on the cable. In one form of the invention, the external devices are powered primarily or entirely by inductive coupling between a coil disposed in the cable and a coil (132) disposed in the external device. The invention also provides a variety of external devices capable of use with an underwater cable. The invention further provides a coil support arrangement for supporting a coil within an underwater cable in a manner protecting a core of the coil from damage.
Patent CA-2635981-C (CA)
Inventor: NGUYEN PHILIP D
IPC: C09K8/62
Filed: 2004-06-22
Granted: 2009-10-20
Abstract: Improved methods and compositions for consolidating proppant in fractures formed in subterranean zones are provided. An improvement of this invention comprises using proppant particles having a coating of hardenable resin including a gel breaker. The gel breaker facilitates removal of gelled carrier fluid from the surface of the proppant particles.
Patent CA-2640568-C (CA)
Inventor: RODGERS WILLIAM
IPC: B32B1/02
Filed: 2007-02-17
Granted: 2019-09-03
Abstract: An article manufactured in a mould and which comprises a structural composite of plastics layers, the article having a wall defining an internal space for holding contents therein; wherein, the wall is formed from at least two layers of plastics materials; wherein a first of said layers comprises a thermoplastics material and at least a second layer comprises a thermosetting resin and a fibrous layer.
Patent CA-2646718-C (CA)
Title: Process and apparatus for preparing a beverage under controlled pressure
Inventor: DOGLIONI MAJER LUCA
IPC: A23L35/00
Filed: 2007-03-28
Granted: 2015-01-13
Abstract: A process of preparing a beverage from a beverage preparation chamber comprises the steps of feeding water to the preparation chamber (2) until a first pressure (P1) of at least 3 bar is reached, interrupting the flow of water to the preparation chamber, holding said preparation chamber (2) in a closed condition for a first time interval (t1), opening said outlet (3) of the preparation chamber (2) and delivering the thus prepared beverage whereas the pressure is decreased at least once during said time interval (t1).
Patent CA-2647632-C (CA)
Inventor: WANG LAI-XI
IPC: C12P21/06
Filed: 2007-03-27
Granted: 2017-06-27
Abstract: A chemoenzymatic method for the preparation of a homogeneous glycoprotein or glycopeptide, including (a) providing an acceptor selected from the group consisting of GlcNAc-protein and GlcNAc-peptide; and (b) reacting the acceptor with a donor substrate including an activated oligosaccharide moiety, in the presence of a catalyst comprising endoglycosidase (ENGase), to transfer the oligosaccharide moiety to the acceptor and yield the homogeneous glycoprotein or glycopeptide. The donor substrate includes, in a specific implementation, a synthetic oligosaccharide oxazoline. A related method of glycoprotein or glycopeptide remodeling with a predetermined natural N-glycan or a tailor-made oligosaccharide moiety, and a method of remodeling an antibody including a heterogeneous sugar chain, are also described. The disclosed methodology enables glycoprotein drugs to be modified for prolonged half-life in vivo, reduced immunogenicity, and enhanced in vivo activity, and for targeting and drug delivery.
Patent CA-2649517-C (CA)
Inventor: GERBAUD NICOLAS
IPC: A01D69/02
Filed: 2007-04-19
Granted: 2015-03-31
Abstract: Power hoe, comprising an electric motor (15) operating tools for work in the ground (14) and at least one battery (16) intended to power said motor (15) and having a set of functionalities, able to operate in at least two operating modes selected according to at least one information item representative of a level of charge remaining in said battery or batteries (16) and including, at least: - normal operating mode, in which all of said functionalities of said equipment are available, including a functionality allowing said motor to be supplied with additional power for a limited period of time; and ~ a downgraded operating mode in which at least said functionality allowing said motor to be supplied with additional power is disabled.
Patent CA-2651135-C (CA)
Inventor: BARTELSMEYER ROBERT A
IPC: A47C17/04
Filed: 2009-01-26
Granted: 2016-11-08
Abstract: Our invention is related to a pop-up bed frame. Aspects of our invention include a bed-frame positioning assembly for raising and lowering an upper frame in a controlled manner. A bed-frame positioning assembly generally includes a set of scissor arms that is operatively coupled to a biasing member. Force exerted on the set of scissor arms by the biasing member either opens or closes the set of scissor arms, thereby either raising or lowering an upper frame coupled thereto.
Patent CA-2657057-C (CA)
Inventor: ROBERTS MICHAEL RICHARD
IPC: A01N37/42
Filed: 2007-07-12
Granted: 2013-09-17
Abstract: The invention provides seed treatment compositions as well as their use, methods for treating seeds, methods of protecting plants against pests and also treated seeds and plants. In one embodiment there is provided a method of treating a seed with a seed treatment composition to induce a plant resistance mechanism against one or more pests in a plant grown from said seed.
Patent CA-2666913-C (CA)
Title: Fiber reinforced rebar formed into a coil for transportation
Inventor: BRANDSTROM RANDEL
IPC: B65H49/00
Filed: 2009-06-03
Granted: 2011-01-04
Abstract: A composite reinforcing bar is formed from a series of inner rovings with first and second helical wrappings of at least one roving wrapped around the inner rovings in opposed directions of wrapping with the resin permeated therethrough. The bar structure is formed to allow torsional bending sufficient to allow the formed bar to be wound to form a coil of the bar wrapped a series of times around an axis at right angles to the length of the bar. The bar is forwarded into a rotating winding frame formed by a series of posts around a vertical rotation axis. The coil is held in place while the frame is removed for transporting the coil to a remote location. At the remote location the coil is placed in a similar winding frame and the bar is pulled from the coil and cut to a required length.
Patent CA-2667991-C (CA)
Title: Systemes, appareil, procedes et produits-programmes d'ordinateur pour fournir une interoperabilite atsc
Inventor: SIMON MICHAEL
IPC: H04H20/18
Filed: 2008-02-01
Granted: 2018-05-01
Abstract: L'invention concerne des systèmes, un appareil, des procédés et des produits-programmes d'ordinateur pour amener une trame de données à être émise sur une interface radio d'une antenne. Une mémoire stocke une une valeur de retard de transmission à l'antenne (TAD). Un calculateur de décalage calcule une valeur de décalage sur la base d'une époque d'un générateur de base temporelle globale et de la valeur de retard de transmission à l'antenne (TAD). Un contrôleur d'interface en communication avec le calculateur de décalage communique un signal de synchronisation de segment et un signal de synchronisation de champ sur la base de la valeur de décalage.
Patent CA-2675488-C (CA)
Inventor: HOERNIG VICTOR
IPC: A47K3/40
Filed: 2009-08-13
Granted: 2012-12-04
Abstract: According to the invention, a bathing environment, such as a shower or a tub, has an entry way that does not encumber entry or exit from a bathing environment. The bathing environment has a drain in the entry way so that the entry way remains substantially level so that a user encounters no threshold if entering or exiting said bathing environment. The drain has a channel in the entry way for collecting water that flows to it, and a cover over the channel. The environment has a floor that slopes gently to the channel so that water is directed to the channel for removal therefrom.
Patent CA-2677343-C (CA)
Title: Appareil et procede de thrombectomie
Inventor: JENSON MARK L
IPC: A61B17/22
Filed: 2008-02-05
Granted: 2016-06-21
Abstract: La présente invention concerne un système de thrombectomie comprenant une gaine allongée qui définit une lumière à basse pression et une lumière à haute pression. La lumière à haute pression peut prendre fin à proximité d'une extrémité de la lumière à basse pression. Un panier de capture extensible peut être disposé près de l'extrémité de la lumière à basse pression. Un appareil de thrombectomie peut se composer d'une gaine allongée, d'une lumière d'évacuation et d'une lumière à haute pression s'étendant toutes deux dans la gaine allongée. Un appareil de capture peut être installé dans une lumière de fil de guide qui s'étend dans la gaine allongée de manière à permettre à l'appareil de capture de s'étendre distalement depuis la lumière de fil de guide.
Patent CA-2677862-C (CA)
Inventor: EDYE LESLIE ALAN
IPC: C13B10/14
Filed: 2008-02-07
Granted: 2015-09-01
Abstract: A method for fractionating a lignocellulosic material, the method comprising; contacting (2) the lignocellulosic material with an ionic liquid (3) and dissolving the lignocellulosic material therein, providing a second liquid (7) which is immiscible with the ionic liquid and is also a non-solvent for cellulose, adding the second liquid to the ionic liquid so as to form a biphasic system (6) which comprises an ionic liquid phase essentially free of lignocellulose and a second liquid phase comprising lignin in solution and cellulose as a precipitate, separating the two phases and recovering (8) the precipitated cellulose from the separated second liquid phase.
Patent CA-2684654-C (CA)
Inventor: VON LENGELING HORST WOLFGANG FRIEDRICH
IPC: F42D1/10
Filed: 2008-05-13
Granted: 2014-09-02
Abstract: La présente invention concerne un système (10) permettant le chargement d'un explosif liquide dans des trous de mine comportant une unité mobile de fourniture d'explosifs (12) comprenant au moins un conduit d'alimentation d'explosifs pour alimenter un explosif liquide depuis l'unité de fourniture d'explosifs (12) dans le trou de mine, une unité de système mondial de localisation (14) servant à déterminer la position d'un trou de mine, un processeur d'identification de trou de mine (16) en communication avec l'unité GPS (14) servant à recevoir depuis l'unité GPS (14) une position de coordonnées de trou de mine. Le processeur (16) est configuré ou programmé exclusivement pour identifier le trou de mine en fonction de la position de coordonnées du trou de mine.
Patent CA-2685075-C (CA)
Title: Procede de caracterisation de transformations de phase dans des materiaux a memoire de forme
Inventor: MAGNUSON MARK A
IPC: G01N25/48
Filed: 2008-12-01
Granted: 2013-03-12
Abstract: L'invention concerne un procédé de caractérisation de transformations de phase dans une éprouvette en matériau à mémoire de forme, le procédé comportant l'enregistrement de données émanant de l'éprouvette pendant son chauffage et son refroidissement. La température de l'éprouvette est modifiée dans une première direction jusqu'à une première température suffisante pour définir une première inflexion et une deuxième inflexion dans les données en cours d'enregistrement. La température de l'éprouvette est modifiée dans une deuxième direction jusqu'à une deuxième température suffisante pour définir une troisième inflexion dans les données. La troisième inflexion est formée par des sous-inflexions primaire et secondaire se chevauchant. La température de l'éprouvette est modifiée dans la première direction jusqu'à une troisième température suffisante pour définir la première inflexion, mais insuffisante pour définir la deuxième inflexion. La température de l'éprouvette est alors modifiée dans la deuxième direction jusqu'à une quatrième température suffisante pour définir la sous-inflexion secondaire dans les données en cours d'enregistrement.
Patent CA-2687562-C (CA)
Title: Systeme et procede pour developper des therapies specifiques a un patient fondees sur une modelisation de la physiologie du patient
Inventor: THUKRAL AJAY
IPC: G16H10/60
Filed: 2008-05-12
Granted: 2015-11-24
Abstract: L'invention concerne un système pour développer des thérapies spécifiques à un patient fondées sur une modélisation dynamique d'une physiologie spécifique au patient et un procédé pour celles-ci. Le système comprend des modules logiciels configurés pour donner accès par l'intermédiaire d'un ordinateur à des protocoles pour rassembler des données définissant au moins un type de données spécifiques à un patient devant être rassembler et une manière dont les données spécifiques au patient doivent être rassemblées, et des informations à partir desquelles les modèles spécifiques du patient, configurés pour stimuler des aspects de la physiologie du patient, sont développés. Un autre module logiciel du système est configuré pour donner accès par l'intermédiaire de l'ordinateur à des outils logiciels qui appliquent des données spécifiques au patient, rassemblées selon des protocoles pour rassembler des données, à des modèles spécifiques du patient pour déterminer à partir de ceux-ci des thérapies spécifiques au patient.
Patent CA-2691101-C (CA)
Inventor: KHAN SAHEED
IPC: B25C11/00
Filed: 2008-07-08
Granted: 2015-11-24
Abstract: A staple remover (10), with a staple removing blade (32), for removing a staple (118) from a stack of sheets of paper (114). The staple remover (10) prevents staple jams by providing a means for automatically discarding removed staples (118) from the staple removing blade (32). The staple remover (10) comprises a storage compartment (58) and an elongate staple removing blade (32). The elongate staple removing blade (32) comprises a longitudinally extending staple pulling surface (33) and a laterally flared portion (102) located at the apex (35) of the staple pulling surface(33). The geometry of the elongate staple removing blade (32) substantially resiliently deforms the legs (117) of the staple, allowing the legs to spring back towards each other and project the staple (118) into the storage compartment (58).
Patent CA-2692596-C (CA)
Inventor: SCHULTZ ROGER L
IPC: E21B43/24
Filed: 2008-06-30
Granted: 2013-08-06
Abstract: A system for treating a subterranean zone (50) includes a combustion driven compressor (340) in communication with a supply of a component of a combustion mixture. The compressor (340) is configured to compress the component of the combustion mixture and has a combustion exhaust (410). A source of treatment fluid (420) for treating the subterranean zone is coupled to the combustion exhaust (410) to supply the treatment fluid in heat transfer communication with the combustion exhaust. In certain instances, compressor (340) is driven by combusting the combustion mixture. In certain instances, the combustion mixture combusted in separate combustor.
Patent CA-2693053-C (CA)
Inventor: CHU SEUNG YUP
IPC: C07K16/28
Filed: 2008-05-30
Granted: 2021-01-05
Abstract: La présente invention concerne des immunoglobulines de liaison aux cellules Fc?Rllb+ et d'engagement conjoint avec l'antigène sur la surface de la cellule et un Fc?Rllb sur la surface de la cellule, ainsi que leurs procédés de génération, et des procédés d'utilisation des immunoglobulines.
Patent CA-2701923-C (CA)
Title: Assemblage d'acides nucleiques de grande taille
Inventor: GIBSON DANIEL G
IPC: C12N15/09
Filed: 2008-10-07
Granted: 2018-07-10
Abstract: L'invention concerne un procédé d'assemblage de toute molécule d'acide nucléique souhaitée par combinaison de cassettes in vitro pour former des assemblages qui sont encore combinés in vivo, ou par assemblage de grand nombre de fragments d'ADN par recombinaison dans une culture de levure pour obtenir les molécules d'ADN de taille substantielle souhaitées.
Patent CA-2703665-C (CA)
Title: Stents, valved-stents and methods and systems for delivery thereof
Inventor: ESSINGER JACQUES
IPC: A61F2/24
Filed: 2008-10-27
Granted: 2016-05-10
Abstract: Embodiments of the present disclosure are directed to stents, valved-stents, (e.g., single-stent-valves and double stent/valved-stent systems) and associated methods and systems for their delivery via minimally-invasive surgery. The stent component comprises a first stent section (102) a second stent section (104) a third stent section (106) and a fourth stent section (108).
Patent CA-2704861-C (CA)
Inventor: RAMLER JEFFREY J
IPC: B01J19/30
Filed: 2008-11-05
Granted: 2017-09-05
Abstract: The invention providing methods of loading and unloading particulate from micorchannels in apparatus that contains multiple microchannels, typically apparatus that is designed to operate with hundreds or thousands of particulate-containing microchannels. Aligning a sonicating head at one end of a set of microchannels provides a particularly effective mode for densifying particulate in microchannels.