baber/WOPTO huggingface dataset:
Patent CA-2501484-C (CA)
Inventor: GAIT PAUL
IPC: A61F9/02
Filed: 2005-03-21
Granted: 2009-06-02
Abstract: Protective eyewear for protecting a wearer's eyes during a sporting event. The protective eyewear comprises a frame and a metal protective section. The frame includes a top support, a pair of armatures, and a grooved opening traversing the top support and each armature. The metal protective section includes a perimeter and a flat extension attached to the perimeter and shape to be removably engaged to the grooved opening in the frame. Additionally, the metal protective section includes a plurality of substantially aligned elongated bars horizontally segmenting the metal protective section. A plurality of cross members is vertically positioned to connect the elongated bars of the metal protective section and protect the eyes of the wearer.
Patent CA-2501609-C (CA)
Title: Integrated multi-rail imaging system
Inventor: ZAN LEO
IPC: A61B8/14
Filed: 2003-10-10
Granted: 2016-10-04
Abstract: The imaging system can comprise a plurality of elongated rails, a scanhead assembly, and a small animal mount assembly. The scanhead assembly is selectively mounted onto a first rail and is constructed and arranged for movement in a linear bi-~directional manner along the longitudinal axis of the first rail. The small-animal mount assembly is selectively mounted onto a second rail and is constructed and arranged for movement in a linear bi-directional manner along the longitudinal axis of the second rail. The second rail being mounted relative to the first rail such that the longitudinal axis of the second rail is at an angle to the longitudinal axis of the first rail.  The small-animal mount assembly can include a table member suitable for mounting a small animal. The table member can be selectively positionable into a desired table plane. The imaging system can also comprise a needle injection assembly that is selectively mounted onto the third rail and is constructed and arranged for movement in a linear bi-directional manner along the longitudinal axis of the third rail. The third rail being mounted relative to the second rail and the first rail such that the longitudinal axis of the third rail is substantially coaxial to the longitudinal axis of the first rail.
Patent CA-2506521-C (CA)
Title: Procede et dispositif pour composition de sous-titres
Inventor: ADOLPH DIRK
IPC: H04N5/445
Filed: 2003-11-03
Granted: 2010-04-27
Abstract: Cette invention concerne un format de sous-titrage englobant des éléments syntaxiques et sémantiques améliorés propres à élargir les capacités d'animation. Les éléments de l'invention permettant d'améliorer les sous-titres sans solliciter exagérément le débit binaire disponible pour ces sous-titres. Cet aspect deviendra essentiel pour la conception de contenus de sous-titres pour télévision haute définition qui peuvent être diffusés ou stockés sur des supports optiques de grande capacité, du type Blue-Ray Disk. L'invention permet d'améliorer les possibilités créatives pour la production de contenus de sous-titres de dessins animés. Pour les sous-titres qui sont distincts du matériau audiovisuel, le procédé consiste à utiliser une ou plusieurs couches de sous-titres superposées et d'afficher uniquement une partie sélectionnée à la fois des sous-titres transférés. De plus, les couleurs de la partie sélectionnée des sous-titres affichées peuvent être modifiées, notamment rehaussées.
Patent CA-2508308-C (CA)
Title: Microwave cooking package with non-stick absorbing pad
Inventor: ZAFIROGLU DIMITRI P
IPC: H05B6/80
Filed: 2005-05-25
Granted: 2007-10-16
Abstract: A microwavable package has a pad for absorbing fat, grease, oil, moisture, and like liquid exuded from food, primarily meat, during cooking. The pad has a high-melting, liquid-transmissible, stiff, shrink-resistant, preferably foraminous face layer in contact with the food. A body layer is in contact with the face layer opposite the food. During cooking, the food releases liquid that transfers through the face layer where it contacts and is absorbed by the body layer. The face layer resists adhering to the food and therefore can be easily separated from the food after cooking.
Patent CA-2520345-C (CA)
Inventor: BALLARD JAY ARTHUR
IPC: B67D7/44
Filed: 2005-09-21
Granted: 2016-04-12
Abstract: An apparatus, system, and means are disclosed for a modular backpressure sensor configured for use with a fluid delivery nozzle. The modular backpressure sensor may be installed and removed using simple tools and may optionally include an activator handle attachment. The system may optionally include a protective end plug for the fluid delivery nozzle.
Patent CA-2523066-C (CA)
Title: Method and apparatus at a twin-wire press
Inventor: OEDMARK LEIF
IPC: D21F1/80
Filed: 2004-05-05
Granted: 2011-11-22
Abstract: The present invention relates to a method for dewatering of a fibre suspension in a twin-wire press (2), according to which method the fibre suspension is fed to an oblong dewatering space (4), that is defined by an endless lower wire (6) and an endless upper wire (8) of the twin-wire press, against which wires lower and upper perforated dewatering elements are arranged outside the dewatering space, and the fibre suspension is dewatered in the dewatering space (4) during displacement of the wires, such that a flow of filtrate from the dewatering space (4) through the wires (6, 8) and the perforated dewatering elements is formed, filtrate that flows from the dewatering space through the wires is collected in outlet boxes (18, 20), that the pressure difference between the dewatering space (4) and at least an outlet box (18, 20) is adjusted by controlling at least a counter pressure that is applied on at least a portion of the flow of filtrate. In this respect the dewatering is optimised and the built-up of the fibre web is improved. The present invention also relates to a twin-wire press for carrying out the method.
Patent CA-2534616-C (CA)
Title: New polyether based monomers and highly cross-linked amphiphile resins
Inventor: COTE SIMON
IPC: C08F2/18
Filed: 2004-08-04
Granted: 2012-09-04
Abstract: The present invention relates to a cross-linked polyether which is obtained by polymerization of a single type of monomer which is polymerizable with a PEG, PPG, or poly (THF) cross-linker having an aldehyde end group, wherein all the monomers of the cross-linked polyether are identical. A method for preparing such cross-linked polyethers is also disclosed.
Patent CA-2536779-C (CA)
Inventor: WEAGLE DAVID
IPC: B62K25/28
Filed: 2004-09-24
Granted: 2010-08-03
Abstract: A wheel suspension system having under powered acceleration a squat response that begins in the realm of anti squat and passes through a point of lessened anti squat at a further point in the travel.
Patent CA-2537698-C (CA)
Title: Drillpipe spinner
Inventor: BELIK JAROSLAV
IPC: B25B17/00
Filed: 2004-09-03
Granted: 2009-05-19
Abstract: The invention relates to an improved drill pipe spinner device that is used in the make-up and break-out of drillpipe, either as a stand alone tool or as part of an Iron Roughneck, which has easily removable roller brackets for quick replacement of the spinning unit. The spinner comprises a pair of hydraulically actuated clamping arms. Attached to the distal ends of each arm is a roller bracket, each, preferably, being attached to the clamping arms by a roller bracket pin. Each roller bracket includes a pair of hydraulically driven drive roller assemblies, which together form the spinning unit. If the rollers of the spinner have to be repaired, serviced or replaced, the arm brackets are easily removed by simply pulling the roller bracket pin and removing the roller bracket. The spinning unit can easily be removed and replaced on the rig floor by changing out the roller bracket.
Patent CA-2548607-C (CA)
Inventor: FRANCHET JEAN-MICHEL PATRICK MAURICE
IPC: B23K20/02
Filed: 2006-05-25
Granted: 2013-08-06
Abstract: Manufacturing process for a part with an insert made of a composite material with a metal matrix within which ceramic fibres extend, the composite material insert obtained from a multitude of coated fibres, each featuring a ceramic fibre coated with a metallic sheath, characterised by the fact that it includes the fabrication of an insert with a winding stage of a linked bundle or sheet with coated strands (47) around a revolving part (39; 62), perpendicular to the axis of the said part. The insert is then subjected to a hot isostatic pressing stage in a receptacle. The process applies to manufacturing parts for aeronautical turbo-engines.
Patent CA-2549840-C (CA)
Title: Targeted gene delivery to non-phagocytic mammalian cells via bacterially derived intact minicells
Inventor: BRAHMBHATT HIMANSHU
IPC: C12N15/85
Filed: 2004-12-08
Granted: 2012-03-20
Abstract: A method of targeting bacterially-derived, intact minicells to specific, non-phagocytic mammalian cells employs bispecific ligands to deliver nucleic acids efficiently to the mammalian cells. Bispecific ligands, comprising (i) a first arm that carries specificity for a bacterially-derived minicell surface structure and (ii) a second arm that carries specificity for a non-phagocytic mammalian cell surface receptor are useful for targeting minicells to specific, non-phagocytic mammalian cells and causing endocytosis of minicells by non-phagocytic cells.
Patent CA-2552833-C (CA)
Inventor: YOSHIDA SHINICHI
IPC: A61M1/16
Filed: 2005-02-07
Granted: 2010-10-12
Abstract: In a heat exchanger including a plurality of tubes 1 through which a first fluid passes, a housing 2 in which the tubes 1 are installed, and sealing members for sealing a second fluid that flows over surfaces of the tubes 1, the housing 2 includes an inlet 4 for introducing the second fluid therein and a first outlet 5 and second outlets 6 for discharging the second fluid, and the sealing members include a first sealing member 3a positioned on one of end sides of the tubes 1, a second sealing member 3b positioned on the other end side of the tubes 1, and a third sealing member 3c positioned between the first and second sealing members 3a and 3b. The third sealing member 3c is provided so that a gap 7 is provided between the first sealing member 3a and the third sealing member 3c while another gap 7 is provided between the second sealing member 3b and the third sealing member 3c, and that a flow path for the second fluid is formed therein. The second outlets 6 are provided so as to be connected to the gaps 7.
Patent CA-2554845-C (CA)
Inventor: DENOMME GREGORY A
IPC: C07H21/04
Filed: 2005-02-07
Granted: 2015-11-17
Abstract: RBC and platelet (Plt) alloimmunization requires antigen-matched blood to avoid adverse transfusion reactions. Some blood collection facilities use unregulated Abs to reduce the cost of mass screening, and later confirm the phenotype with government approved reagents. Alternatively, RBC and Plt antigens can be screened by virtue of their associated single nucleotide polymorphisms (SNPs). We developed a multiplex PCR-oligonucleotide extension assay using the GenomeLab SNPStream platform to genotype blood for a plurality of blood group antigen-associated SNPs, including but not limited to: RhD (2), RhC/c, RhE/e, S/s, K/k, Kpa/b, Fya/b, FY0, Jka/b, Dia/b, and HPA-1a/b.
Patent CA-2557541-C (CA)
Inventor: SATO MICHITAKA
IPC: A61P25/28
Filed: 2005-02-25
Granted: 2014-12-16
Abstract: This invention provides pyrimidine derivatives represented by a formula, (see formula I) in the formula, ring A stands for carbocyclic group or heterocyclic group, X1 stands for hydrogen, lower alkyl, amino, etc., X2 stands for hydrogen or lower alkyl, Y stands for a direct bond or sulfur or nitrogen, n stands for an integer of 0 - 4, and Ar stands for a group of the following formula, (see formula II) or a salt thereof, which concurrently exhibit 5-HT1A agonistic activity and 5-HT3 antagonistic activity and are useful for therapy and treatments of diseases such as IBS. The invention furthermore provides a therapeutic method of IBS, characterized by having 5-HT1A agonistic activity and 5-HT3 antagonistic activity work simultaneously and cooperatively in vivo, which comprises either administering 5-HT3 antagonistic agent which concurrently exhibits 5-HT1A agonistic activity, or administering 5-HT1A agonistic agent and 5-HT3 antagonistic agent simultaneously, in sequence or at an interval.
Patent CA-2559526-C (CA)
Title: Produits en tissu et en eponge, a pressage humide, ayant une extensibilite en sens travers elevee et des rapports de traction faibles, realises au moyen d'un processus de crepage de tissu a teneur elevee en matiere solide
Inventor: EDWARDS STEVEN L
IPC: B31F1/12
Filed: 2005-04-12
Granted: 2013-07-23
Abstract: La présente invention concerne une feuille absorbante en fibres cellulosiques, comprenant un mélange de fibres de bois dur et de fibres de bois tendre disposées en réseau, comprenant: (i) une pluralité de zones enrichies en fibres coiffées ayant un poids de base local relativement élevé, interconnectées au moyen d'une pluralité (ii) de zones de liaison à poids de base local inférieur dont l'orientation de fibres est imposée dans la direction machine entre les zones à fibres coiffées qu'elles interconnectent. Selon l'invention, la feuille a une extensibilité en sens travers en % qui vaut au moins environ 2,75 fois le rapport de traction à sec de la feuille. Des rapports de traction d'environ 0,4 à environ 4, peuvent être facilement obtenus.
Patent CA-2567037-C (CA)
Title: Dispositif de radiocommunication mobile comprenant un dispositif d'entree/sortie auxiliaire monte sur le dessus, et une antenne montee sur le fond
Inventor: QI YIHONG
IPC: H04Q7/32
Filed: 2005-01-28
Granted: 2010-04-20
Abstract: L'invention concerne un dispositif de radiocommunication mobile comprenant un boîtier formé d'une partie supérieure et d'une partie inférieure, un substrat diélectrique monté sur le boîtier, un ensemble de circuits monté sur le substrat diélectrique, et un transducteur de sortie audio monté sur la partie supérieure du boîtier et raccordé aux circuits. Ce dispositif peut en outre comprendre une interface d'entrée utilisateur montée sur le boîtier et raccordée aux circuits, et au moins un dispositif d'entrée/sortie auxiliaire monté sur la partie supérieure du boîtier et raccordé aux circuits. Une antenne comprenant un motif conducteur formé sur le substrat diélectrique peut en outre être montée à l'intérieur de la partie inférieure du boîtier.
Patent CA-2567240-C (CA)
Inventor: ADAM PIERRE
IPC: C12H1/056
Filed: 2005-05-18
Granted: 2011-12-13
Abstract: Cette invention concerne un procédé pour préparer un liquide, qui contient des protéines (notamment des protéines sensibles au trouble), pour une séparation ultérieure d'au moins une substance formant trouble, lorsque des adjuvants de filtration prédéterminés sont utilisés. Ce procédé consiste à ajouter au liquide un agent complexant de protéines, qui est capable de former un complexe avec au moins certaines protéines sensibles du liquide, de façon à entraîner une limitation du trouble résiduel du liquide, obtenu après l'étape de séparation (par exemple la filtration).
Patent CA-2570661-C (CA)
Title: Systeme et methode d'infusion de resine
Inventor: CICCI DENNIS
IPC: B29C70/54
Filed: 2006-12-05
Granted: 2010-04-06
Abstract: La présente invention concerne, entre autres, un système et une méthode pour une infusion  améliorée de résine dans une préforme contenant des fibres. Le système comprend une partie de fond de moule apte à appuyer la préforme et une partie de fermeture de moule apte à surmonter la partie de fond de moule en relation étanche pour définir une chambre de moule contenant la préforme. Un ou plusieurs capteurs sont attachés à la partie de fond de moule et/ou à la partie de fermeture de moule pour surveiller les propriétés d'écoulement de la résine à l'intérieur de la chambre de moule. Un moyen de contrôle réceptif au moyen de détection est branché de façon fonctionnelle à une pompe à résine et à une pompe à vide pour varier l'écoulement de la résine à l'intérieur de la chambre de moule en variant le débit d'écoulement volumétrique de la résine ou le niveau de vide à l'intérieur de la chambre de moule, ou les deux, afin de contrôler l'infusion de la préforme.
Patent CA-2576320-C (CA)
Inventor: TORIKAI KOJI
IPC: A24B15/24
Filed: 2005-08-19
Granted: 2010-02-23
Abstract: A method for treating a tobacco extract, which comprises contacting an extract obtained by extracting a natural tobacco material with an aqueous extraction solvent, with a polymer having a functional group capable of capturing metals including at least magnesium in the side chain thereof, to thereby prepare an extract being reduced at least in a magnesium content.
Patent CA-2578499-C (CA)
Title: Tube conveyer with sealing belt edges
Inventor: PETERSEN BRIAN JAMES
IPC: B65G21/08
Filed: 2007-02-15
Granted: 2014-07-08
Abstract: A tubular conveyor for conveying grain or seed includes an intake end having a first roller and a discharge end having a second roller. A tubular portion is disposed between the intake end and the discharge end. A continuous flexible conveyor belt is coupled with the first and second rollers. Seal means are provided for sealing edges of the conveyor belt at a point approximately where the conveyor belt meets at least one of the first and second rollers.
Patent CA-2586206-C (CA)
Inventor: ZHANG JIANZHONG CHARLIE
IPC: H04B7/12
Filed: 2005-10-12
Granted: 2012-07-10
Abstract: A method for space-time-frequency coding pieces of data includes receiving a stream of a plurality of pieces of data in a multi-antenna transmission system, where the data may comprise a stream of orthogonal frequency division multiple access (OFDMA) symbols, orthogonal frequency division multiplexed (OFDM) symbols or the like. The pieces of data are then coded across space, time and frequency dimensions based upon a plurality of space-time-frequency (STF) codes. The pieces of data are coded such that one or more STF codes in the frequency dimension differ from one or more other STF codes in the frequency dimension. In this regard, the frequency dimension can include a plurality of frequency bins such that the pieces of data can be coded in a manner whereby the plurality of STF codes sequentially circulates through sets of at least one frequency bin in the frequency domain.
Patent CA-2586814-C (CA)
Inventor: FLETCHER MICHAEL JOHN
IPC: A61M5/31
Filed: 2005-10-24
Granted: 2013-09-03
Abstract: A clip (10) to releasably engage an ampoule (13) and syringe (11). The clip (10) includes an ampoule engaging portion (19) and a syringe engaging portion in the form of a recess (17). The ampoule engaging portion (19) is formed of resilient material so that upon insertion in the neck (21) of the ampoule (13) the portion (19) is compressed so as to aid in engagement with the ampoule (13).
Patent CA-2589887-C (CA)
Inventor: LIU YAN
IPC: A61L27/14
Filed: 2005-12-20
Granted: 2013-01-29
Abstract: The present invention relates to amphiphilic block copolymers comprising at least one block of hydrophilic units and at least one block of hydrophobic units, wherein at least one hydrophobic block contains siloxane units. The present invention may be particularly useful as a tissue adhesive or as a coating for an intraocular lens (IOL). As an IOL coating, copolymers according to the invention may be used, for example, to promote tissue adhesion for the prevention of posterior capsule opacification.
Patent CA-2592831-C (CA)
Inventor: LEY TIMOTHY J
IPC: A61F2/06
Filed: 1998-10-06
Granted: 2010-04-13
Abstract: Improved stent configurations exhibiting limited recoil, resistance to compression and improved longitudinal flexibility.
Patent CA-2593225-C (CA)
Inventor: CASWELL TOMMY
IPC: A63B63/00
Filed: 2006-01-23
Granted: 2013-06-25
Abstract: A sports goal comprises a plurality of struts interconnected to form nodes, with netting optionally attached thereto. The struts comprise: one or more struts defining a crossbar; two or more struts defining respective goal posts;  a plurality of ground struts adapted to lie along the ground to define the bottoms of respective left and right sides and a rear of the goal; bracing struts interconnecting ground struts with the nodes at which crossbar struts and goal post struts are connected to form a corner of the goal; and struts defining one or more bracing structures interconnecting ground struts defining the rear of the goal with the crossbar at one or more points intermediate the length of the crossbar. The struts are formed of a tubular material adapted to be pneumatically filled from a pneumatic pump via one or more valves provided in the struts or in means connecting respective struts at the nodes.
Patent CA-2595941-C (CA)
Inventor: DONALD W OWEN
IPC: A63D15/08
Filed: 2006-03-06
Granted: 2012-07-17
Abstract: A cue stick (10) comprises a base shaft (12) having improved warp resistance, a tip end piece (14) having a high compressive and be strength to weight ratio, and a sleeve (18) having a high band strength to weight ratio.
Patent CA-2597423-C (CA)
Inventor: VAN FAASSEN WILLEM
IPC: B65G21/18
Filed: 2006-02-01
Granted: 2015-09-15
Abstract: The invention relates to a conveyor assembly (1), such as a stacker, comprising: a vertically arranged drum (2) having a substantially smooth peripheral surface; a conveyor belt (7), at least one full turn wound along the peripheral surface of the drum, said belt comprising support elements (8) to support portions of the belt on top of eachother; wherein the bottom part (3) of the drum (2) widens outwardly and the remaining part of the drum is cylindrical .
Patent CA-2599025-C (CA)
Inventor: PALAMARA THOMAS C
IPC: C04B35/64
Filed: 2006-03-01
Granted: 2013-09-24
Abstract: Methods for producing substantially round, spherical and sintered particles from a slurry of a calcined, uncalcined or partially calcined raw material having an alumina content of more than 55% by weight, and a mullite growth promoter in an amount of from about 2 to about 10% dry weight of the total solids in the slurry. Methods for using such substantially round, spherical and sintered particles in hydraulic fracturing operations.
Patent CA-2604763-C (CA)
Inventor: LINDSAY DONALD J
IPC: G09G5/00
Filed: 2005-08-25
Granted: 2013-11-05
Abstract: A mode of managing windows in a graphical user interface in which the application windows may be presented in a tiled manner is provided. Upon invocation of the mode each inactive application windows may be scaled down and organized in a manner so as to set them aside from the currently active application window while the active application window may remain at or near full size and be positioned in a centralized location in the desktop space.
Patent CA-2606283-C (CA)
Title: Compositions spandex pour filage haute vitesse
Inventor: PALMER CHARLES FRANCIS JR
IPC: C08G18/48
Filed: 2006-05-08
Granted: 2013-07-16
Abstract: Un spandex comprenant un produit réactionnel de polyuréthanne ou de polyuréthanneurée d'au moins un composé de diisocyanate et un glycol polytétraméthylène éthyléther comprenant des unités constitutives dévirées par copolymération de tétrahydrofurane et d'oxyde d'éthylène, dont le pourcentage de fractions d'éther éthylène est compris entre environ 16 et environ 70 mole en pourcent avec au moins un extenseur de chaîne sélectionné dans le groupe constitué de diamines et de diols et d'au moins une terminaison de chaîne, le spandex étant filé à une vitesse excessive d'environ 750 mètres par minute.
Patent CA-2608144-C (CA)
Title: Pharma-informatics system
Inventor: ZDEBLICK MARK
IPC: A61J7/04
Filed: 2006-04-28
Granted: 2012-11-13
Abstract: The present Invention relates generally to medical apparatus and methods. More, specifically, the present invention relates to apparatus and methods for automatic identification of ingestion or other actual, physical administration of a pharmaceutical material.
Patent CA-2615041-C (CA)
Inventor: TERRAGNO LUC
IPC: A23L27/50
Filed: 2006-07-11
Granted: 2015-03-17
Abstract: The invention concerns mainly a non-solid fermented food product containing ferments comprising about 5.107, in particular more than about 108 bifidobacteria per gram of food product fermented for a shelf lifetime of at least 30 days, in particular of at least 35 days.