baber/WOPTO huggingface dataset:
Patent CA-2722028-C (CA)
Inventor: KURIBAYASHI TAKESHI
IPC: A61K31/505
Filed: 2009-04-21
Granted: 2013-09-24
Abstract: The present invention provides compounds which promote erythropoietin production. Compounds represented by the following general formula (1) or pharmacologically acceptable salts thereof are provided:     (see formula 1) [wherein, R1 represents a group -X-Q1, X-Q1-Y Q2 or -X-Q1-Y Q2-Z-Q3, X  represents a single bond, -CH2- or the like, Q1 represents a monocyclic or bicyclic heterocyclic group which may have substituent(s), Y represents a single bond, -CH2-, or the like, Q2 represents a monocyclic or bicyclic hydrocarbon ring group which may have substituent(s) or a monocyclic or bicyclic heterocyclic group which may have substituent(s), Z represents a single bond, -CR11R12- or the like, R11 and R12 each independently represents a hydrogen atom, a halogen atom or the like, Q3 represents a phenyl group which may have substituent(s), a C3-C7 cycloalkyl group which may have substituent(s), a C3-C7 cycloalkenyl group which may have substituent(s) or a monocyclic or bicyclic heterocyclic group which may have substituent(s), R2 represents a C1-C3 alkyl group or the like, and R3 represents a hydrogen atom or a methyl group].
Patent CA-2724153-C (CA)
Title: Dispostif de station mobile, dispositif de station de base, methode de communication et systeme de communication
Inventor: SATO SEIJI
IPC: H04W88/08
Filed: 2009-03-13
Granted: 2014-10-28
Abstract: Dispositif de station mobile, dispositif de station de base et système de communication mobile doté des dispositifs de station mobile et de base. Le dispositif de station mobile est configuré pour transmettre périodiquement de linformation sur le nombre de séquences du signal de transmission et de linformation de prétraitement du signal de transmission calculées en fonction de linformation sur le nombre de séquences du signal de transmission envoyée au dispositif de station de base. De plus, il est configuré pour calculer linformation de prétraitement de signal de transmission en fonction dun nombre prédéterminé ou dun nombre minimal utilisable de séquences de signal de transmission lorsque linformation sur le nombre de fréquences du signal de transmission nest pas transmise au dispositif de station de base. Le dispositif de station de base est configuré pour traiter linformation de prétraitement de signal de transmission en fonction du nombre prédéterminé ou du nombre minimal utilisable de séquences de signal de transmission lorsque linformation sur le nombre de séquences du signal de transmission nest pas transmise à partir de la station mobile.
Patent CA-2727232-C (CA)
Inventor: WINTER DARREN JOHN
IPC: B29C53/02
Filed: 2009-07-14
Granted: 2016-05-17
Abstract: A die tool (30) for forming a C-section component having radiused shoulders, the die tool comprising an inner die (32) having a cylindrical body (36) having a cylindrical outer surface connected to opposing planar end faces by respective ra-diused convex portions, and an outer die (34) having a cylindrical central portion (44) connected to opposing end flanges (46) by respective radiused concave portions (48, 50), wherein a portion of the inner die is arranged to be disposed between the end flanges (46) of the outer die and spaced apart there from to define a cavity corresponding to the desired cross-section of the C-sec-tion component to be formed, the radiused convex and concave portions having a radius of curvature that varies about the circum-ference of the respective inner and outer dies, and the inner and outer dies are rotatable such that the radius of curvature of the ra-diused convex and concave portions where the inner and outer dies are adjacent to one another varies as the inner and outer dies are rotated.
Patent CA-2732871-C (CA)
Inventor: GRAHAM THOMAS GLEN
IPC: F17C13/02
Filed: 2009-08-05
Granted: 2013-07-16
Abstract: A new process for insulating the void in a thermal distance piece m a low-temperature or cryogenic storage tank uses a vacuum source to draw insulation into the TDP. Two remotely spaced openings to the void are provided. A strainer is temporarily mounted in one of the openings. The other opening is connected to a suction wand. The wand has an inner cylinder that extends through an outer cylinder and projects outwardly from a proximal end of the outer cylinder. Distal air vents are provided on the inner cylinder, near a distal cap that connects distal ends of the cylinders. Proximal air vents are provided on a proximal cap that connects a portion of the inner cylinder to a proximal end of the outer cylinder. The distal end of the wand is inserted into a container of insulation. When a vacuum is drawn through the opening with the strainer, the insulation is drawn through the wand and into the void.
Patent CA-2733381-C (CA)
Title: Procede de chargement d'un dispositif de cristallisation
Inventor: KUBICEK JOHANN
IPC: C30B7/00
Filed: 2009-09-28
Granted: 2016-11-08
Abstract: La présente invention concerne un procédé de chargement d'un dispositif de cristallisation et de fabrication d'un dispositif de cristallisation qui comprend plusieurs réceptacles qui contiennent une quantité prédéfinie d'au moins un composé de formation de matrice qui peut former une matrice de cristallisation pour une protéine de membrane, ledit procédé comprenant les étapes suivantes : a) faire passer ledit ou lesdits composés de formation de matrice de l'état d'agrégation à un état fluide qui permet de distribuer ledit ou lesdits composés de formation de matrice et b) distribuer une quantité définie dudit ou desdits composés de formation de matrice dans au moins un réceptacle du dispositif de cristallisation, ledit composé de formation de matrice distribué se solidifiant à l'intérieur dudit réceptacle. On obtient ainsi des dispositifs de cristallisation pré-remplis que l'on peut utiliser comme consommables en particulier dans des procédés de cristallisation automatisés. L'invention concerne également des procédés de cristallisation de protéines qui utilisent des dispositifs de cristallisation préparés de manière correspondante.
Patent CA-2740506-C (CA)
Title: Dispositif de lit fluidise a fluidisation rapide et a flux sature de solides circulants
Inventor: MORIN JEAN-XAVIER
IPC: B01J8/24
Filed: 2009-10-15
Granted: 2016-02-02
Abstract: L'invention concerne un dispositif de lit fluidisé rapide comportant un réacteur (1, 1'), un cyclone de séparation des solides (2, 2') en sortie de ce réacteur, comportant une paroi supérieure (2A, 2'A) dite plafond, une conduite de retour de solides (4, 4') vers le réacteur en sortie de solides dudit cyclone et des échangeurs (5) associés au circuit de fumées en sortie dudit cyclone, une conduite (6, 6') reliant en partie haute ledit réacteur audit cyclone. Selon l'invention, ladite conduite (6, 6') débouche dans ledit plafond (2A, 2'A) du cyclone.
Patent CA-2741135-C (CA)
Inventor: HANCOCK CHRISTOPHER PAUL
IPC: A61L2/14
Filed: 2008-11-06
Granted: 2015-10-20
Abstract: Sterilisation apparatus arranged controllably to generate and emit hydroxyl radicals. The apparatus includes an applicator which receives RF or microwave energy, gas and water mist in a hydroxyl radical generating region. The impedance at the hydroxyl radical generating region is controlled to be high to promote creation of an ionisation discharge which in turn generates hydroxyl radicals when water mist is present. The applicator may be a coaxial assembly or waveguide. A dynamic tuning mechanism e.g. integrated in the applicator may control the impedance at the hydroxyl radical generating region. The mist and/or gas and/or energy delivery means may be integrated with each other.
Patent CA-2749557-C (CA)
Inventor: HARIHARESAN SERALAATHAN
IPC: A61M5/142
Filed: 2010-01-22
Granted: 2017-06-13
Abstract: A fluid delivery system that includes an infusion pump and a cassette (1) with tubing (75) that is configured for en-gaging the pump mechanism of the infusion pump to accurately and repeatably deliver a fluid to a subject. The cassette has a housing with first and second ends for holding flexible tubing through which the fluid is directed, and the tubing engages a pump-ing mechanism to provide movement of the fluid through the tubing. When engaged with the pumping mechanism, the length of tubing is accurately and repeatably positioned in contact with and between the curved wall and the pumping mechanism.
Patent CA-2750220-C (CA)
Title: Produit stratifie en mousse et son procede de production
Inventor: GEHANI NEIL P
IPC: B32B5/24
Filed: 2010-02-09
Granted: 2022-03-08
Abstract: L'invention porte sur un produit stratifié, comprenant un cur en mousse comprenant une paire de surfaces principales opposées et une couche de revêtement fixée par rapport à chaque surface principale. La couche de revêtement contient une couche de renfort fibreuse qui est sensiblement encapsulée par un polymère. Il a été découvert que l'utilisation d'une couche de polymère fibreuse (par exemple, à la place d'un film de polyéthylène classique) produisait en résultat un produit stratifié présentant une résistance significativement inférieure à la résistance à l'écoulement d'air et des propriétés d'absorption sonore significativement améliorées.
Patent CA-2750734-C (CA)
Title: Emballage de presentation
Inventor: SORRENTINO ALAN
IPC: B65D75/36
Filed: 2010-03-16
Granted: 2013-11-05
Abstract: L'invention concerne un emballage pour la présentation d'une pluralité d'articles. Cet emballage comporte un premier et un second contenant pouvant être raccordés entre une position ouverte et une position fermée, chaque contenant ayant une surface externe qui comporte au moins une saillie allongée, la ou les saillies ayant une extrémité avant et une extrémité arrière, l'extrémité avant s'étendant hors de l'emballage de manière plus importante que l'extrémité arrière, et une surface interne ayant au moins une cavité interne alignée avec la ou les saillies, cette cavité ayant une profondeur qui varie le long de la saillie et étant conçue pour recevoir un article parmi la pluralité d'articles. L'extrémité avant de la ou des saillies du premier contenant jouxtant l'extrémité arrière de la ou des saillies du second contenant en position fermée.
Patent CA-2756170-C (CA)
Inventor: AVCI FIKRI
IPC: C07K17/10
Filed: 2010-01-08
Granted: 2019-04-02
Abstract: Glycoconjugate vaccines and methods of preparing and using the same are described.
Patent CA-2756442-C (CA)
Inventor: LEUNG THOMAS YUN-CHUNG
IPC: A61P31/12
Filed: 2010-03-26
Granted: 2016-03-29
Abstract: Mono-pegylated arginase conjugate and method producing thereof. The mono-pegylated arginase is homogeneous in molecular weight and shows therapeutic effect for treating cancers and viral infections. The method of producing such arginase conjugate has a main step of genetically modifying the gene encoding an arginase so that the PEG moiety can attach to the enzyme at a predetermined, specific intended site. This is achieved by removing the PEG attaching amino acid residues at undesirable sites while keeping (or adding, if necessary) the one at the desirable site of the enzyme. Two exemplary mono-pegylated arginase con-jugates so produced are human arginase I (HAI) where a polyethylene glycol (PEG) moiety is site-specific covalently bonded to Cys45 of the enzyme and Bacillus caldovelox arginase (BCA) where a polyethylene glycol (PEG) moiety is site-specific covalently bonded to Cys161 of the enzyme.
Patent CA-2765812-C (CA)
Title: Diviseur de flux de vapeur
Inventor: WATERHOUSE FRANCIS IAN
IPC: E21B43/24
Filed: 2012-01-25
Granted: 2013-12-10
Abstract: La présente invention concerne généralement l'injection de vapeur dans un puits de forage. Dans un aspect, un dispositif pour injecter de la vapeur dans un puits de forage environnant est décrit. Le dispositif comprend un corps avec une ouverture formée dans une paroi du corps. Le corps comprend en outre un puits configuré pour transmettre de la vapeur à travers le corps. Le dispositif comprend également un manchon mobile dans l'alésage du corps entre une première et une seconde position, dans lequel le manchon dans la première position empêche la vapeur de sortir par l'ouverture du corps et le manchon dans la seconde position permet à la vapeur de sortir par l'ouverture du corps. Le dispositif comprend en outre une protection installée sur une partie du corps de sorte qu'un annulaire est formé entre l'enveloppe et le corps, dans lequel l'annulaire est configuré pour diriger un flux de l'ouverture dans le corps vers les sorties de vapeur. Dans un autre aspect, l'invention décrit un procédé d'injection de vapeur dans un puits de forage en utilisant un tubulaire de vapeur.
Patent CA-2767703-C (CA)
Title: Method and apparatus for making contoured composite stiffeners
Inventor: MODIN ANDREW E
IPC: B29C70/44
Filed: 2012-02-10
Granted: 2019-06-04
Abstract: A contoured composite part is made by assembling a preform charge, including aligning a plurality of plies along a preselected contour. The assembled aligned preform charge is then placed in a forming tool, where the charge is formed and cured.
Patent CA-2768270-C (CA)
Title: Catheter orientable
Inventor: SCHULTZ JEFFREY W
IPC: A61M25/01
Filed: 2012-02-14
Granted: 2019-04-23
Abstract: Un cathéter est muni dune poignée de commande dotée dau moins une commande de pouce extérieure et dune seconde commande pouce intérieure. Un fil de traction plus long présente une extrémité distale ancrée au niveau ou à proximité dune extrémité distale dune partie déformable distale. Un fil de traction plus court présente une extrémité distale ancrée au niveau ou à proximité dune extrémité distale dune partie déformable proximale. Pour le fil de traction plus court, une bobine de compression plus courte présente une extrémité distale au niveau ou à proximité dune extrémité proximale de la section déformable intermédiaire. Pour le fil de traction plus long, une bobine de compression plus longue présente une extrémité distale au niveau ou à proximité dune extrémité distale du fil de traction plus court. Les commandes de pouce intérieure et extérieure comprennent des éléments de mise en prise libérables par rotation dune commande de pouce par rapport à lautre. Lorsquelles sont hors prise, les commandes de pouce peuvent être déplacées longitudinalement lune par rapport à lautre. Lorsquelles sont en prise, les commandes de pouce sont couplées ensemble aux fins dun mouvement longitudinal sous la forme dune unité unique par rapport à la poignée de commande.
Patent CA-2768304-C (CA)
Inventor: LEWIS DEREK S
IPC: A61B17/86
Filed: 2010-07-15
Granted: 2015-06-30
Abstract: An orthopedic Implant system including an implant having a through opening with internal threads and a locking mechanism assembly to allow locking of a fastener. The assembly Includes a looking Insert, having threads which mate with the threads of the through opening, a smooth opening that forms a torque driving recess, and an annular flange. A variable locking fastener has a head portion with external threads of a harder material than that which forms the through opening of the Insert so that the threads of the fixator will deform the insert to lock the fixator In a desired position relative to the implant. The implant system further includes at least one of a fixed angle locking fastener and or a variable angle non-locking fastener, as well as a fastener driver that has a variable angle drive tip and a depth limiting sleeve.
Patent CA-2768673-C (CA)
Title: Composition pour proteger un article usine contre la corrosion
Inventor: NOOREN FRANS
IPC: C08K3/00
Filed: 2004-07-14
Granted: 2015-05-12
Abstract: Linvention a trait à une composition pour la protection dun article profilé contre la corrosion, ladite composition comprenant a) un polyisobutène présentant une température de transition vitreuse inférieure à 20 °C et une tension superficielle inférieure à 40 mM/m à une température supérieure à la température de transition vitreuse dudit polyisobutène, b) une matière de remplissage et c) une composition antioxydante. Ladite composition comprend un antioxydant primaire ou secondaire, lantioxydant primaire étant sélectionné parmi le groupe constitué de composés de phénol contrariés stériquement. Linvention concerne également une bande denroulement comprenant ladite composition destinée à protéger un article usiné, un procédé de fabrication de ladite bande denroulement et un processus permettant de recouvrir larticle usiné avec ladite bande denroulement.
Patent CA-2770287-C (CA)
Inventor: ISHIKAWA TOMOKAZU
IPC: G10L21/038
Filed: 2011-06-06
Granted: 2017-12-12
Abstract: To provide a bandwidth extension method which allows reduction of computation amount in bandwidth extension and suppression of deterioration of quality in the bandwidth to be extended. In the bandwidth extension method: a low frequency bandwidth signal is transformed into a QMF domain to generate a first low frequency QMF spectrum (S11); pitch-shifted signals are generated by applying different shifting factors on the low frequency bandwidth signal (S12); a high frequency QMF spectrum is generated by time-stretching the pitch-shifted signals in the QMF domain (S13);  the high frequency QMF spectrum is modified (S14); and the modified high frequency QMF spectrum is combined with the first low frequency QMF spectrum (S15).
Patent CA-2773878-C (CA)
Inventor: ZINK ALEXANDER
IPC: H04N7/24
Filed: 2010-09-06
Granted: 2015-10-06
Abstract: A transmission signal having a sequence of logical frames embed therein, is constructed such that each logical frame comprises a useful data section, wherein consecutive access units of an access unit stream are consecutively inserted into the useful data section of the sequence of logical frames, wherein each logical frame (20) into which a begin (32) of an access unit (28) falls, comprises an access unit table (30) comprising, per begin (32) of the access units falling into the respective logical frame (20), a pointer (40) pointing thereto.
Patent CA-2775334-C (CA)
Inventor: CARL ROSS
IPC: G01B3/10
Filed: 2012-04-25
Granted: 2014-10-07
Abstract: A tape measure includes a housing having an opening and a measuring tape retractably carried within the housing and extendable via the opening. A locking mechanism is provided for maintaining the measuring tape in an extended position relative to the housing and the locking mechanism includes a lock actuator that is mounted to the housing. An illumination device is incorporated into the lock actuator. The illumination device includes a light emitting diode (LED) wherein the light emitting diode may be arranged on the locking mechanism to illuminate the measuring tape in an area adjacent to the opening and a user activatable switch for causing power to be selectively provided to the LED wherein the user activatable switch is mounted to an exterior surface of the lock actuator.
Patent CA-2781263-C (CA)
Inventor: DUNKER JESSICA ANN
IPC: H01H19/38
Filed: 2012-06-28
Granted: 2019-09-24
Abstract: A disconnect switch includes an enclosure containing a fusible switch disconnect assembly, and a switch mechanism and handle associated with the switch mechanism for opening and closing current paths in the fusible switch disconnect assembly. The fusible switch disconnect assembly may receive a plurality of retractable rectangular fuse modules having terminal blades. Switch contacts are provided in the fusible switch disconnect assembly and are positionable with rotary switch actuators, all of which may be operated via the handle and the switch mechanism.
Patent CA-2781857-C (CA)
Inventor: WURMAN PETER R
IPC: G05D1/02
Filed: 2007-06-08
Granted: 2015-06-02
Abstract: A method and system for transporting inventory items. The method includes calculating a cost associated with a mobile drive unit moving through a cell of a workspace; calculating a cost associated with transporting the mobile drive unit between two points using a particular conveyance equipment; two path costs are calculated associated with two paths between an initial and destination locations; selecting either the first or second path and then finally transmitting information identifying the selected path to the mobile drive unit.
Patent CA-2781870-C (CA)
Title: Multi-spot laser probe
Inventor: SMITH RONALD T
IPC: A61F9/008
Filed: 2010-11-15
Granted: 2017-02-21
Abstract: A multi-spot/multi-fiber laser probe is provided that includes a first adapter; a GRIN lens within the first adapter, the GRIN lens configured to receive a laser beam from a laser source at a proximal end of the GRIN lens and to relay the received laser beam towards a distal end of the GRIN lens; and a multi-fiber array having a proximal end configured to receive the relayed laser light. In addition, a multi-spot/single-fiber laser probe is provided that includes a cannula; an optical fiber positioned within the cannula; a diffractive beam splitter within the cannula; and a GRIN lens within the cannula and arranged between a distal end of the optical fiber and the diffractive beam splitter, wherein the diffractive beam splitter is configured to split a focused laser beam from the GRIN lens into multiple diffracted laser beams.
Patent CA-2782058-C (CA)
Inventor: EL-SHOUBARY MODASSER
IPC: C09C1/00
Filed: 2010-10-07
Granted: 2016-12-06
Abstract: A coated particulate solid composition includes a particulate inorganic solid having deposited on its surface a treatment oil comprising lipids. The particulate inorganic solid can include a base particle of titanium dioxide, zinc sulfide, zinc oxide, iron oxide, lead oxide, aluminum oxide, silicon dioxide, zirconium oxide and/or chromium oxide. The treatment oil is optionally a vegetable oil. The treatment oil containing lipids optionally contains glycerides such as triglycerides, and diglycerides, and can contain phospholipids. In one embodiment, the coated particulate solid composition includes particulate titanium dioxide, wherein the treatment oil provides increased bulk density, and enhanced dispersibility in plastic as well as improved lacing resistance.
Patent CA-2783772-C (CA)
Title: Drilling tool
Inventor: OWENS HELEN M
IPC: B23B47/28
Filed: 2012-07-25
Granted: 2018-12-18
Abstract: A tool for drilling holes through structural members having a layer of liquid shim disposed therebetween comprises a drill jig having apertures defining a location for the holes to be drilled in the structural members and a heat blanket coupled to at least a portion of a bottom surface of the drill jig. A method of drilling holes in the structural members is also provided. The method comprises providing the aforementioned tool for drilling holes, coupling the tool to one of the structural members in an area proximate the liquid shim, activating the heat blanket to raise a temperature of the liquid shim past a curing temperature for a pre-determined period of time, and drilling holes through the holes in the drill jig, into the structural members and the liquid shim.
Patent CA-2787850-C (CA)
Inventor: RUET LAURENT
IPC: G01V1/143
Filed: 2012-08-24
Granted: 2019-12-31
Abstract: Controller and method for determining a driving signal of a vibro-acoustic source element that is configured to generate acoustic waves in water. The method includes estimating at least one physical constraint of the vibro-acoustic source element; modeling a ghost function determined by a surface of the water;  setting a target energy spectrum density to be emitted by the vibro-acoustic source element during the driving signal; and determining the driving signal in a controller based on at least one physical constraint, the ghost function, and the target energy spectrum density.