baber/WOPTO huggingface dataset:
Patent CA-2723688-C (CA)
Inventor: SULLIVAN GREGORY MARTIN
IPC: A61P25/28
Filed: 2009-04-30
Granted: 2018-06-19
Abstract: A method of treating corticosteroid-induced cognitive impairment comprises administering an effective amount of at least one compound of formula I, or pharmaceutically acceptable salts thereof, to a subject in need of such treatment. Formula I is: (formula I), wherein: A is a bridge selected from the following radicals: -(CH 2)m -, -CH=CH-, -(CH2)P- O-, -(CH2)P-S-, -(CH2)P-SO2 -, -(CH2)p -NR1 - and -SO2 -NR2 --, and wherein: m is an integer of from 1 to 3 inclusive; p is an integer selected from 1 and 2; R1 is selected from the group consisting of hydrogen and C1 -C5 alkyl; and R2 is C1 -C5 alkyl; X and Y are independently selected from the group consisting of hydrogen and halogen; R and R' are independently selected from the group consisting of hydrogen and C1 -C5 alkyl; n is an integer from 1 to 12 inclusive; and * denotes an asymmetric carbon.
Patent CA-2724033-C (CA)
Title: Micropower passive electronic lock cylinder
Inventor: LUO SHIFU
IPC: E05B49/02
Filed: 2008-09-01
Granted: 2014-07-08
Abstract: A micro-consumed passive electronic lock cylinder comprises an immovable cylinder body (3), a rotatable plug (1), and an electronic control circuit part. An electronic control circuit board (13) electrically connected with a micromotor (14) and locating switches (15,16) is arranged in the rotatable plug (1). A lock pin (8), which is controlled by a limiting cam (5) driven by the micromotor (14), makes radial movement between the immovable cylinder body (3) and the rotatable plug (1) to release or block the rotatable plug (1).
Patent CA-2729739-C (CA)
Inventor: CHEE MARK S
IPC: G01N33/53
Filed: 1999-12-28
Granted: 2013-01-29
Abstract: The invention relates to sensor compositions comprising a composite array of individual arrays, to allow for simultaneous processing of a number of samples. The invention further provides methods of making and using the composite arrays.
Patent CA-2730958-C (CA)
Inventor: HOLMEIDE ANNE KRISTIN
IPC: A23L33/00
Filed: 2009-07-13
Granted: 2016-07-05
Abstract: The present invention relates to lipid compounds of the general formula (I): (I) wherein R1 is selected from a C10-C22 alkyl, a C10-C22 alkenyl having 1-6 double bonds, and a C10-C22 alkynyl having 1-6 triple bonds;R2 and R3 are the same or different and may be selected from a group of different substituents; Y is selected from sulphur, sulfoxide, and sulfone; and X represents a carboxylic acid or a derivative thereof, a carboxylic ester, a carboxylic anhydride or a carboxamide; or a pharmaceutically acceptable salt, complex or solvate thereof.  The invention also relates to pharmaceutical compositions and lipid compositions comprising such compounds, and to such compounds for use as medicaments or for use in therapy, in particular for the treatment of diseases related to the cardiovascular, metabolic and inflammatory disease area.
Patent CA-2733685-C (CA)
Title: Procede et appareil pour le traitement des dechets
Inventor: KIM JAY
IPC: C22B3/04
Filed: 2011-03-10
Granted: 2018-01-02
Abstract: Linvention propose une méthode et un appareil pour le traitement de matériaux de déchets (par ex., de matériaux organiques et inorganiques, daliments, deaux dégout, de déchets, de déchets de construction et de déchets industriels) par une conversion en des produits de construction inorganiques inertes. Les matériaux de déchets sont réduits en particules discrètes, chauffées et séchées dans une atmosphère non oxydante (800 à 860 °C) et carbonisées. Les particules carbonisées sont broyées et lixiviées dans une solution acide pour la dissolution des métaux lourds. Des particules dhydroxyde de sodium, de silice, de feldspath et de calcaire sont ajoutées aux particules carbonisées dans un rapport de 100:0,3-0,5:8-12:8-12:2-4. Ces particules sont mélangées à 15 à 18 % en poids deau pour former un mélange et sont continuellement extrudées. Des blocs ou des planches sont coupés à partir de lextrusion, séchés et chauffés dans un four (1200 à 1300 °C) pour une période suffisante dans une atmosphère pauvre en oxygène pour fritter et former des carbures. Le gaz de CO2 est séparé et récupéré depuis les gaz de combustion dans le four.
Patent CA-2734469-C (CA)
Title: Systemes d'actionnement de hanche et de genou pour dispositifs orthetiques de membres inferieurs
Inventor: ANGOLD RUSSDON
IPC: A61F2/70
Filed: 2009-09-24
Granted: 2016-06-28
Abstract: L'invention concerne un dispositif orthétique (100) pour membre inférieur comprenant un maillon (101) de cuisse relié à un maillon (102) de hanche par lintermédiaire dune articulation (103) de hanche, un générateur (106) de couple de hanche comprenant un actionneur (110) de hanche et un premier mécanisme (111) de transmission mécanique interposé entre le maillon (101) de cuisse et le maillon (102) de hanche, un maillon (104) de tibia relié au maillon (101) de cuisse par lintermédiaire dune articulation (105) de genou, un générateur (107) de couple de genou comprenant un actionneur (112) de genou et un deuxième mécanisme (113) de transmission mécanique interposé entre le maillon (101) de cuisse et le maillon (104) de tibia, et une unité (108) de commande appropriée pour un moteur (154) et une pompe (156) communs reliés aux générateurs (106, 107) de couple de hanche et de genou, servant à réguler des positions relatives des divers composants afin dassister un utilisateur pour effectuer un mouvement naturel de marche, le premier et le deuxième mécanisme (111, 113) de transmission mécanique contribuant à uniformiser le couple sur létendue des débattements, tout en augmentant également le débattement, les générateurs (106, 107) de couple étant capables de produire un couple non nul.
Patent CA-2735192-C (CA)
Inventor: DAVIDSON JAMES PRENTICE
IPC: A61K31/277
Filed: 2009-08-31
Granted: 2017-02-28
Abstract: The application discloses novel polymorphic crystalline forms of 2-[4-Bromo-3-(3-chloro-5-cyano-phenoxy)-2-fluoro-pnenyl]-N-(2-chloro-4-propionylsulfamoyl-phenyl)-acetamide, sodium salt (Ib) with improved stability and physical properties which facilitate manufacturing, handling and formulating for treatment or prophylaxis of HIV mediated diseases, AIDS or ARC, in monotherapy or in combination therapy.
Patent CA-2737225-C (CA)
Inventor: MIERKE FRANK
IPC: H01Q9/04
Filed: 2009-07-23
Granted: 2014-02-11
Abstract: The invention relates to a multilayer antenna arrangement, particularly characterized by the following features: - a further patch antenna (B) having a dielectric carrier (105) and a radiating surface (107) is provided above the base or central segment (53") of the patch arrangement (13), wherein the radiating surface (107) is on the upper side (105a) of the dielectric carrier (105) opposite the base or central segment (53"), and the further patch antenna (B) extends at least partially into the box-shaped or box-like parasitic patch arrangement (13) and/or the box-shaped or box-like parasitic patch arrangement (13) is completely or partially designed as electrically conductive surfaces (253d) provided on the further patch antenna (B) at least in partial regions on the circumferential edge or outer surfaces (105d) thereof.
Patent CA-2739194-C (CA)
Inventor: HUBBARD PETER DOUGLAS
IPC: B60R9/045
Filed: 2008-09-15
Granted: 2015-12-08
Abstract: The invention relates to a flush bar roof rack comprising a pair of legs, each of which includes a housing for holding and supporting a crossbar. The roof rack also includes a crossbar, held and supported at each end by the crossbar housing of each leg, and further includes an extension means for adjusting the length of the roof rack between the legs.
Patent CA-2742394-C (CA)
Title: Sabot de lecture de carte avec fonction de correction d'inventaire et procedes de correction d'inventaire
Inventor: GRAUZER ATTILA
IPC: G06K9/62
Filed: 2009-11-02
Granted: 2017-05-09
Abstract: Cette invention porte sur des procédés et sur un appareil pour identifier des cartes inattendues dans un dispositif de manipulation de cartes. Le procédé comprend la fourniture dun dispositif de manipulation de cartes, ce dispositif de manipulation de cartes comprenant une zone de stockage de cartes, une extrémité de sortie pour lenlèvement manuel des cartes, un processeur avec une mémoire associée et un système de reconnaissance de cartes capable de lire au moins un niveau dune carte, la mémoire associée ayant un fichier de données dun ensemble de valeurs de cartes attendues, la lecture de la valeur dune carte, la comparaison de la valeur de la carte lue avec lensemble de valeurs de cartes attendues, et lorsque la valeur de la carte nest pas une valeur de carte attendue, la production dun signal d'erreur indicatif d'une carte n'appartenant pas à lensemble.
Patent CA-2742661-C (CA)
Inventor: FUSHIWAKI YUSUKE
IPC: C23C2/06
Filed: 2009-11-25
Granted: 2013-03-26
Abstract: A galvanized steel sheet is composed of a basal steel sheet containing elements C: 0.01 to 0.15%, Si: 0.001 to 2.0%, Mn: 0.1 to 3.0%, Al: 0.001 to 1.0%, P: 0.005 to 0.060%, and S<=0.01%, all in percent by mass, and Fe and unavoidable impurities as the balance; zinc plating layers formed on both sides of the basal steel sheet with the amount of plating per side in the range of 20 to 120 g/m2; one or more kinds of oxides selected from Fe, Si, Mn, Al, and P oxides and existing in steel sheet superficial portions, namely, the portions located in direct contact with the zinc plating layers and extending from each surface of the basal steel sheet to a depth of 100 µm, with the total amount of the oxides per side in the range of 0.01 to 0.5 g/m2; and a crystalline oxide existing in the regions from each surface of the basal steel sheet to a depth of 10 µm, which are also located in direct contact with the zinc plating layers, the crystalline oxide composed of Fe crystal grains in which Si and Mn atoms are so contained as to be distributed in the regions from grain boundaries to a depth of 1 µm. This steel sheet is very strong and highly capable of retaining plating during heavy-handed processing.
Patent CA-2743969-C (CA)
Title: Control system for driving fluids through an extracorporeal blood circuit
Inventor: GARA STEVE
IPC: A61M1/00
Filed: 2004-08-31
Granted: 2014-12-23
Abstract: A control deck and system for controlling and driving blood fluids through an extracorporeal blood circuit kit. In one aspect, the invention is a deck having an improved mechanism for securing a cassette in place during treatment operations. The improved deck comprises catches for slidably receiving tabs of the cassette and one or more rotating clamps for locking and securing the cassette in a loaded position. In another aspect the invention is a system for controlling and driving blood fluids having infrared communication abilities to transmit and receive real time data. In still another aspect, the invention is a system for controlling and driving blood fluids having an upright tower design that reduces the footprint of the system. In this embodiment, a centrifuge chamber is positioned in an upper portion of the system while the control deck and photoactivation chamber are located in a base portion of the system.
Patent CA-2744332-C (CA)
Inventor: BROWNELL MICHAEL
IPC: A61B3/10
Filed: 2009-11-20
Granted: 2018-08-21
Abstract: Systems, apparatus, and methods are disclosed for locating tissue layer transitions within a cornea, including focusing a laser to a laser spot with an energy below a photodisruption threshold of the cornea, varying a position of the focal spot of the laser between an anterior surface of the cornea and a posterior surface of the cornea, and determining one or more transitions of the tissue layers based on a change in harmonic light generated by the laser spot.
Patent CA-2744980-C (CA)
Inventor: ROLLER SEBASTIAN
IPC: C09D133/00
Filed: 2009-11-23
Granted: 2017-01-03
Abstract: The present invention relates to an aqueous binder composition comprising: at least one polymer P with a glass transition temperature T g in the range from -20 to +60°C in the form of an aqueous polymer dispersion PD obtainable by free-radi-cal emulsion polymerization of at least one ethylenically unsaturated monomer M, and 0.1 to 10% by weight, based on the sum of polymer P and oligomer, of one or more oligomers formed from ethylenically unsaturated monomers and having a mean molecular weight Mw of 1000 to 30 000 g/mol and a glass transition temperature T g in the range from +60 to +120°C and an acid number in the range from 50 to 350, to a process for preparation thereof, to coating materials comprising them, and to the use of water-solu-ble oligomers in a mixture with aqueous polymer dispersions in coating materials which lead to coatings with increased shine.
Patent CA-2747850-C (CA)
Inventor: GLOBERMAN OREN
IPC: A61F2/46
Filed: 2007-10-18
Granted: 2013-05-14
Abstract: A fluid delivery system for dispensing a liquid from a sealed container directly into a closed chamber comprises a container containing a liquid component of bone cement and plugged with a plug, and a closed chamber comprising a receiving port for receiving the sealed container, wherein the receiving port is configured to receive the liquid component in direct response to manual insertion of the sealed container through the receiving port using an open loop system.
Patent CA-2749279-C (CA)
Inventor: CUDWORTH NICHOLAS
IPC: B65F1/06
Filed: 2010-02-05
Granted: 2017-11-28
Abstract: A cassette support portion (706) is provided for supporting a cassette (701) containing film (702) on a support (704) for rotation in a waste storage device. The cassette support portion (706) includes a support contacting portion (740) and a cassette contacting portion (742) angled inwardly therefrom. There is further provided a cassette support (704) including said cassette support portion (706), a cassette (701) mounted on said cassette support portion (706) and a waste storage device including said cassette support (704) and support portion (706).
Patent CA-2750849-C (CA)
Inventor: DESCAMPS PATRICK
IPC: C02F1/00
Filed: 2009-12-23
Granted: 2017-04-18
Abstract: The invention relates to a static decanter (D) for prethickening liquid sludge in a water treatment plant, in particular wastewater, comprising an inclined bottom (8), the decanter being provided with a liquid sludge supply pump (13), a device for injecting a polymer in the liquid sludge, an overspill discharge (23) and a pump (26) for extracting the prethickened sludge from the decanter. The decanter further includes a means for accelerating the sludge decantation, a means (M) for adjusting the concentration of suspended material in the prethickened sludge at the outlet, and capable of maintaining the concentration of the prethickened sludge extracted from the decanter at a substantially constant level despite the concentration variations at the inlet, and a means (M3) for adjusting the level of the sludge blanket (V) and capable of maintaining said level at the lowest possible level.
Patent CA-2753575-C (CA)
Inventor: JONES OWEN
IPC: H03F1/00
Filed: 2010-02-25
Granted: 2014-05-13
Abstract: A low dissipation, low distortion amplifier includes a driver amplifier stage and a main output stage, with a plurality of impedance networks providing, among other things, feedback paths from outputs of the driver and main output stages to the input of the driver stage. The impedance networks also provide coupling paths from the outputs of the driver and main output stages to the load. The impedance networks can all be formed of resistors, capacitors, or network combinations thereof. An additional feedback path can be added from the load to the driver stage to flatten out the frequency response at low frequencies.    The driver and main output stages may be operated in Class AB and B  modes respectively, and/or in Class G or H modes. An intermediate amplifier driver stage may be added between the driver and main output stages.
Patent CA-2753601-C (CA)
Title: Minimisation de la quantite d'eau a chauffer pour maintenir un niveau de densite constant
Inventor: WHITE JOHN
IPC: C10G1/04
Filed: 2010-03-01
Granted: 2014-05-13
Abstract: La présente invention porte sur un procédé de régulation de la teneur en eau de minerai de sables bitumineux fluidisé à l'eau pendant le traitement du minerai. La masse (mo) d'une charge d'échantillon de sables bitumineux ayant un volume brut (Vt) est déterminée. Les vides intergranulaires de la charge d'échantillon sont ensuite emplis d'eau et la masse (ma) de l'eau intergranulaire ajoutée est déterminée. Une valeur de densité cible (SGmix) est sélectionnée pour le minerai de sables bitumineux fluidisé. Le volume déterminé ?V d'eau additionnelle par volume brut Vt de minerai de sables bitumineux à traiter est ajouté au minerai de sables bitumineux, ceci produisant un minerai de sables bitumineux fluidisé à l'eau. Le minerai est ensuite traité pour concentrer le bitume.
Patent CA-2756906-C (CA)
Title: Method for producing salt dust and salt dust generator
Inventor: VIHERLAHTI KARI
IPC: A61G10/00
Filed: 2011-11-04
Granted: 2015-10-06
Abstract: A salt dust generator that can produce salt dust is provided. The generator includes an upright standing vessel (1), an opening in the bottom (3) of the vessel (1) where there is a net (4), granular salt particles (6) in the bottom (3) of the vessel (1), a flow space (2) disposed above and in fluid communication with the vessel (1) where the cross-sectional area of the flow space (2) in a direction of an air flow first gets bigger and then smaller, and a tube (13) disposed above and in fluid communication with the flow space (2) where the tube has a horizontal part (15). The vessel (1), the flow space (2) and the tube (13) together form a continuous inner passage through which air flows upward through the vessel (1), the flow space (2), then the tube (13).
Patent CA-2759178-C (CA)
Inventor: HEIKKILA KURT E
IPC: A61K6/884
Filed: 2010-04-29
Granted: 2018-01-16
Abstract: The invention relates to a hollow glass microsphere and polymer composite having enhanced viscoelastic and rhe-ological properties.
Patent CA-2759586-C (CA)
Title: Convertisseur d'entree pour prothese auditive et procede de conversion de signal
Inventor: KNUDSEN NIELS OLE
IPC: H04R25/00
Filed: 2009-04-30
Granted: 2013-10-08
Abstract: Selon l'invention, pour minimiser le bruit et la consommation de courant dans une prothèse auditive, un convertisseur d'entrée, qui comprend un premier transformateur de tension et un convertisseur analogique-numérique du type delta-sigma, est décrit pour une prothèse auditive. Le convertisseur analogique-numérique du convertisseur d'entrée comprend un étage d'entrée, un étage de sortie et une boucle de rétroaction, et l'étage d'entrée comprend un amplificateur (QA) et un intégrateur (RLF). Le premier transformateur de tension (IT) présente un rapport de transformation tel qu'il délivre une tension de sortie supérieure à la tension d'entrée et qu'il est placé dans le convertisseur d'entrée en amont de l'étage d'entrée. Un second transformateur de tension (OT), présentant un rapport de transformation tel qu'il délivre une tension de sortie supérieure à la tension d'entrée, est facultativement placé dans la boucle de rétroaction du convertisseur. Les transformateurs de tension (IT, OT) sont des transformateurs de tension à capacités commutées, chaque transformateur (IT, OT) comprenant au moins deux condensateurs (Ca, Cb, Cc, Cd). L'invention porte en outre sur un procédé de conversion d'un signal analogique.
Patent CA-2760107-C (CA)
Inventor: THEMIG DANIEL JON
IPC: E21B43/26
Filed: 2010-05-07
Granted: 2017-07-04
Abstract: L'invention concerne un ensemble colonne de production pour le traitement d'un fluide de puits. La colonne de production peut être utilisée pour traiter le fluide de puits par étapes, un segment sélectionné du puits étant traité, alors que les autres segments sont confinés. La colonne de production peut également être utilisée lorsqu'une colonne de production à orifices est requise pour fonctionner dans une condition étanche à la pression et ensuite est requise pour être utilisée dans une condition d'orifice ouvert. Un manchon coulissant dans élément tubulaire comporte un dispositif de commande sélectionné sur lequel doit agir un dispositif d'actionnement acheminé via un trou interne, le dispositif de commande entraînant la génération d'une butée à billes sur le manchon.
Patent CA-2765874-C (CA)
Inventor: STEMPO JONN M
IPC: A62C35/68
Filed: 2010-09-08
Granted: 2019-01-15
Abstract: An assembly for connecting a sprinkler to a branch line of a fire suppression system includes a flexible conduit having one end attached to the branch line. The opposite end is attached to the sprinkler. An adapter may be positioned between the conduit and the sprinkler, between the conduit and the branch line, or between the conduit and both the branch line and the sprinkler. The adapter contains a rotating joint which prevents torque from being applied to the conduit. The joint may be a ball joint, a coaxial joint or an external sleeve. The sleeve is positioned surrounding the conduit. The sleeve may have a hexagonal outer surface and rotates freely about the conduit to prevent torque from being applied to the conduit.
Patent CA-2767365-C (CA)
Title: Diagnostics predictifs et gestion des anomalies
Inventor: GADHER BHARAT KUMAR
IPC: G06F11/00
Filed: 2009-11-09
Granted: 2016-06-28
Abstract: La présente invention concerne un système de maintenance de diagnostic prédictif destiné aux systèmes de jeu. Un capteur et un logiciel contrôlent, accumulent, stockent et partagent des informations pour une maintenance efficace des systèmes de jeu. Des tests diagnostiques et pronostiques sont exécutés et des priorités établies entre les résultats, des problèmes mineurs et intermittents qui indiquent de potentiels problèmes futurs étant stockés. Lorsquune visite technique sera prescrite, le système présentera via une interface graphique une visualisation de létat des dispositifs de jeu, et affichera pour le technicien des informations de priorité élevée et faible concernant les problèmes de priorité élevée ainsi que les problèmes de faible priorité pour tous les dispositifs de jeu présents sur le même site. Le technicien pourra apporter les outils, programmes et pièces spécifiques destinés à régler les problèmes de priorité élevée et faible de tous les dispositifs de jeu.
Patent CA-2770495-C (CA)
Inventor: AUGER FRANCOIS A
IPC: A61L27/38
Filed: 1995-12-29
Granted: 2013-08-06
Abstract: A contractile smooth muscle cell construct and a method for preparing the smooth muscle cell construct are described. The smooth muscle cell construct is comprised of (i) smooth muscle cells that have been cultured in vitro under conditions to allow the formation of a sheet of smooth muscle cells and (ii) an endogenous fibrous matrix formed by the smooth muscle cells, wherein the smooth muscle cell construct retains the ability to contract in response to vasoactive agonists. The smooth muscle cell construct may be prepared in planar or tubular form and can be used to study or evaluate the contractile responses of smooth muscle cells.
Patent CA-2778037-C (CA)
Inventor: HULET CRAIG
IPC: C08F2/01
Filed: 2012-05-28
Granted: 2018-10-02
Abstract: In the high pressure of polymerization of ethylene homopolymer or copolymers conditions in the reactor may become unstable leading to the decomposition ("decomp") of the reaction mixture. Monitoring temperature excursions traveling through the reactor over close thermocouples (a roller) to detect changes in the mean temperature and the moving temperature front for a group of thermocouples detects conditions potentially leading to a decomp.