baber/WOPTO huggingface dataset:
Patent CA-2604341-C (CA)
Title: Procede destine a obtenir un alkylbenzene lineaire hautement soluble
Inventor: BERNA TEJERO JOSE LUIS
IPC: C07C309/31
Filed: 2005-04-12
Granted: 2012-11-27
Abstract: L'invention concerne un procédé destiné à obtenir du sulfonate d'alkylbenzène linéaire hautement soluble (LAS). Plus particulièrement, elle consiste en l'addition, préalable ou postérieure à la sulfonation d'alkylbenzène linéaire et/ou à la neutralisation de l'acide alkylbenzène sulfonique d'une composition hydrotropique. Cette invention se réfère également à une composition hydrotropique, à un sulfonate d'alkylbenzène linéaire hautement soluble, à l'utilisation de la composition hydrotropique afin que le sulfonate d'alkylbenzène linéaire soit hautement soluble et à une composition nettoyante qui comprend ce sulfonate d'alkylbenzène linéaire.
Patent CA-2604620-C (CA)
Title: Thread sealants with engineered fibers
Inventor: SCHOLER FRED RICHARD
IPC: C10M169/04
Filed: 2006-04-11
Granted: 2012-08-28
Abstract: A sealant is provided that possesses many or all of the characteristics of conventional thread sealants, and allows application with improved smoothness and uniformity of application. Sealants in accordance with the invention utilize engineered fibers such as melamines like Basofil.TM. and polyaramids such as Kevlar.TM. in its composition.  Engineered fibers offer consistency and uniformity that other previously used sealants lack. Engineered fibers can improve the gap filling characteristics of the sealant, as well as the resistance of the sealant to chemicals and high pressures. Engineered fibers tend to have very high strength and low density.
Patent CA-2606732-C (CA)
Inventor: KIM BUM-SIK
IPC: A23L33/00
Filed: 2005-05-02
Granted: 2013-07-02
Abstract: There is provided a composition for preventing and treating katzenjammers comprising at least one extract selected from the group consisting of a Rosa roxburghi extract, an Engelgarditia chrysolepsis HANCE extract, a Nelumbo nucifera extract and a combination thereof as an active ingredient.
Patent CA-2609667-C (CA)
Inventor: UPHAM LORAINE V
IPC: A61K38/08
Filed: 2006-05-25
Granted: 2011-02-22
Abstract: Human prolslet Peptides (HIP) and HIP analogs and derivatives thereof, derived from or homologous in sequence to the human REG3A protein, chromosome 2p12, are able to induce islet neogenesis from endogenous pancreatic progenitor cells. Human prolslet Peptides are used either alone or in combination with other pharmaceuticals in the treatment of type 1 and type 2 diabetes and other pathologies related to aberrant glucose, carbohydrate, and/or lipid metabolism, insulin resistance, overweight, obesity, polycystic ovarian syndrome, eating disorders and the metabolic syndrome.
Patent CA-2613124-C (CA)
Title: Brake equipment for holding and braking a lift cage in a lift installation and a method of holding and braking a lift installation
Inventor: GREMAUD NICOLAS
IPC: B66B5/22
Filed: 2007-12-03
Granted: 2014-09-23
Abstract: Brake equipment for holding and braking a lift cage in a lift installation, which is arranged to be movable relative to a brake track (1) along this brake track (1) in two directions of travel, comprises a mount (13) with a brake lining (2, 5) which automatically adjusts under friction couple with the brake track (1) on movement of the lift cage relative to the rail and in that case tightens a first tightening means (3), which can be released by an actuator (4). The first tightening means (3) tightens the mount (13) together with the brake lining (2) against the brake track (1) by a biasing force. The brake equipment produces, with unmoved brake equipment and unreleased state of the actuator (4), a holding force acting in both directions of travel. The holding force is in that case determined substantially by the biasing force acting on the mount.
Patent CA-2614092-C (CA)
Inventor: KROENER THILO
IPC: F16D1/092
Filed: 2006-07-06
Granted: 2011-12-13
Abstract: The invention relates to a shaft and hub connection (20) for transmitting torque, a common longitudinal axis (X-X) comprising the following components:  a shaft (22) which rotates about the longitudinal axis (X-X) and comprises an entraining longitudinal section having an untrue outer contour (26), and a hub (24) that is coaxial to the shaft (22) and encloses the shaft (22) with its internal contour (28) at least in the area of the entraining longitudinal section. The invention is characterized in that the outer contour (26) of the entraining longitudinal section of the shaft (22) and the inner contour (28) of the hub (24) have the shape of a perfect cone to such a degree that, when the shaft (22) and the hub (24) are assembled, they automatically self-lock, thereby holding the shaft and hub connection (20) together. The connection also comprises connecting means which prestress the shaft (22) and the hub (24), when assembled, in the direction of the longitudinal axis (X-X).
Patent CA-2615148-C (CA)
Title: Method and device for the manufacture of a spunbonded fabric of cellulosic filaments
Inventor: GEUS HANS-GEORG
IPC: B29C48/92
Filed: 2007-12-17
Granted: 2011-06-28
Abstract: Method for the manufacture of a spunbonded fabric of cellulosic filaments wherein the filaments are spun from a cellulose solution using a spinneret. The cellulosic filaments are subsequently introduced into a cooling chamber of at least two cooling sections. In each of the two cooling sections the filaments are brought into contact with process or cooling air of different rate and/or different temperature and/or different humidity.
Patent CA-2619804-C (CA)
Title: Ultra low melt emulsion aggregation toners having a charge control agent
Inventor: VANBESIEN DARYL W
IPC: G03G9/08
Filed: 2008-02-01
Granted: 2011-11-08
Abstract: Toner compositions comprising toner particles including an amorphous resin, a crystalline resin and a charge control agent. The toner compositions having the charge control agent exhibit improved charge performance in the C-zone and the A-zone, and improved RH sensitivity.
Patent CA-2621587-C (CA)
Inventor: TAMMINGA JAKOB R
IPC: B29C41/08
Filed: 2008-02-13
Granted: 2010-11-09
Abstract: A vertical mixer assembly for mixing a bulk material having improved wear- resistance is disclosed. The vertical mixer comprises a floor having an upper surface; at least one wall extending from the floor and having an interior surface and an upper edge; wherein the floor and the at least one wall define an open topped mixing chamber having a general tub-shape suitable for receiving the bulk material. The mixing chamber comprising an outlet for egress of mixed bulk material. The vertical mixer further comprises at least one vertical auger positioned in the mixing chamber for mixing the bulk material, the auger having an exterior surface suitable for mixing the bulk material upon operation of the auger; and a non-metallic wear-resistant material coating or covering at least a portion of the mixing chamber. Also disclosed herein are methods of increasing the wear-resistance of a vertical mixer.
Patent CA-2623815-C (CA)
Inventor: O'NEIL MICHAEL J
IPC: A61B17/58
Filed: 2006-09-14
Granted: 2014-05-27
Abstract: A method of treating a fractured vertebral body by using a) a plurality of reinforcement rods combined with the b) a bone growth agent, wherein the reinforcement rods act to mechanically join disparate bone fragments across the fracture planes, thereby stabilizing the fracture site, and the bone growth agent promotes the growth of new bone across the fracture planes, thereby permanently replacing the fracture site with new bone
Patent CA-2630116-C (CA)
Title: System and method for multi-channel blocking
Inventor: CASTELL WILLIAM DAVID
IPC: H04W4/14
Filed: 2008-04-30
Granted: 2012-07-24
Abstract: A system and method for multi-channel blocking, the method having the steps of: creating a block filter to block a plurality of communication channels to a mobile device; communicating the block filter to a blocking element; and executing the blocking filter at the blocking element.
Patent CA-2631944-C (CA)
Inventor: GUELKER BENJAMIN RICHARD
IPC: B65D23/08
Filed: 2006-12-08
Granted: 2014-02-18
Abstract: An energy absorbing container (100) including a shell formed of a plastic material, one or more energy absorbing components (108) for absorbing energy resulting from impact loads, the energy absorbing components securing a bottle (102) stored within the container to prevent movement of the bottle within the container, and an opening mechanism for opening the container and allowing the placement or removal of a bottle therefrom.
Patent CA-2638499-C (CA)
Title: Methode de preparation d'escitalopram
Inventor: DE FAVERI CARLA
IPC: C07C255/59
Filed: 2008-09-10
Granted: 2010-09-28
Abstract: Le présent brevet a pour objet une méthode pour la séparation de mélanges racémiques ou non racémiques de 4-¬4-(diméthylamino)-1-(4'-fluorophényl)-1-hydroxybutyl|-3-(hydroxyméthyl)benzonitrile en ses énantiomères. Ladite méthode comprend une étape de cristallisation fractionnée du 4-¬4-(diméthylamino)-1-(4'-fluorophényl)-1-hydroxybutyl|-3-(hydroxyméthyl)benzonitrile sous forme de sel avec les énantiomères (+)-(S,S)- ou (-)-(R,R) de l'acide O, O'-di-p-toluoyltartarique dans un solvant comprenant du propan-1-ol, de l'éthanol ou de l'acétonitrile.
Patent CA-2640855-C (CA)
Inventor: HAMILTON EMILY
IPC: A61B5/00
Filed: 2008-10-09
Granted: 2017-01-03
Abstract: A computer readable storage medium storing a program element for execution by a computer to implement a user interface. The user interface conveys fetal condition information to a user. The user interface has a first section showing one or more vital signs of a fetus. The first section includes at least one tracing associated with a vital sign of the fetus and a marker to visually highlight an area of the tracing corresponding to an event of interest. The first section also has a control component that can be activated by the user to deliver additional information about the event of interest.
Patent CA-2640969-C (CA)
Title: Blood sensor and blood test apparatus having the same
Inventor: FUJIWARA MASAKI
IPC: A61B5/151
Filed: 2007-01-30
Granted: 2011-12-13
Abstract: A blood sensor to be used in a blood test apparatus, more specifically speaking, a blood sensor which can be easily attached to a blood test apparatus and detached therefrom. Namely, a blood sensor to be detachably attached to a blood test apparatus having a plural number of connectors, which comprises: a supply channel to which blood is supplied; a detection section provided in the supply channel; a plural number of detection electrodes formed in an area including the detection section; a plural number of connection electrodes electrically connected to the detection electrodes respectively;  and a standard electrode serving as a standard for differentiating these connection electrodes. The connectors are connected respectively to the connection electrodes and the standard electrode of the blood sensor having been attached to a definite position of the blood test apparatus.
Patent CA-2654652-C (CA)
Inventor: HEERS CARA
IPC: A61K38/04
Filed: 2007-06-29
Granted: 2015-06-02
Abstract: The present invention is directed to the use of a class of peptide compounds for treating diseases associated with hyperexcitability. The present invention is also directed to the use of a class of peptide compounds for treating diseases associated with dysfunction of an ion channel.
Patent CA-2654831-C (CA)
Inventor: VAN STRATEN DANIEL J
IPC: E04D15/00
Filed: 2009-02-19
Granted: 2012-06-12
Abstract: La présente divulgation porte sur un appareil de dépose automatique de revêtements de surface pourvu des éléments qui suivent : une poignée; un levier; un tambour à mouvement alternatif et des éléments de bordure pour assurer un mouvement vertical ou quasi vertical des éléments de bordure par rapport au revêtement de surface pour faciliter la dépose du revêtement de surface. Ce revêtement de surface peut être des bardeaux, du revêtement de sol, du linoléum ou tout autre type de revêtement de surface. L'appareil de dépose automatique de revêtement de surface est léger et facile à utiliser, et il n'exerce pas une force arrière débilitante sur l'utilisateur. Le tambour à mouvement alternatif permet à la barre dentée d'avoir une hauteur de passe variable, ce qui assure la dépose plus rapide du revêtement de surface.
Patent CA-2656725-C (CA)
Title: Anisic acid modified steviol glycoside sweetened beverage products
Inventor: LEE THOMAS
IPC: A23L27/30
Filed: 2008-03-14
Granted: 2012-06-19
Abstract: Taste of a non-nutritive steviol glycoside sweetener is improved by using anisic acid in an amount sufficient to mask the metallic aftertaste of the non-nutritive steviol glycoside sweetener when the sweetener is contained in a beverage, beverage concentrate or syrup, or reduced calorie sweetener.
Patent CA-2657320-C (CA)
Inventor: HAKKALA ERKKI
IPC: A43B17/14
Filed: 2006-07-14
Granted: 2014-03-18
Abstract: Individually formed footwear such as shoes and insoles for correcting the feet position and alleviate related problems. The shoe or insole comprises at least one layer made of thermoplastic material, which material is advantageously chosen from a group of ABS, PVC, A-PET and PETG. A method for providing such footwear to a client at a retail store is likewise presented.
Patent CA-2658837-C (CA)
Inventor: LUNDBY STEIN ARNE
IPC: H04W72/14
Filed: 2007-08-22
Granted: 2015-02-24
Abstract: Techniques for monitoring grant channels in a wireless communication network are described. In one design, a user equipment (UE) determines whether a monitoring condition is satisfied, monitors at least one grant channel for grants of radio resources if the monitoring condition is satisfied, and stops monitoring the at least one grant channel if the monitoring condition is not satisfied. The UE may determine that the monitoring condition is satisfied after sending scheduling information indicating that there is data to send, if there is an outstanding grant of radio resources, if a grant of radio resources is expected, if there is at least one scheduled flow and a data buffer for the scheduled flow(s) is not empty, if there is an outstanding grant of radio resources and data transmission has been sent using this grant of radio resources, if there is at least one other control channel to monitor, etc.
Patent CA-2660773-C (CA)
Inventor: HOUZEGO PETER JOHN
IPC: A61M15/00
Filed: 2004-06-25
Granted: 2011-04-26
Abstract: Dispositif de distribution de doses individuelles de poudre à partir de pochettes respectives d'un porteur en forme de disque, en perçant une feuille opercule de l'extérieur au moyen d'une pression sur une surface latérale opposée, le dispositif fournissant une trajectoire de désagrégation individuelle respective pour chaque pochette et des flux d'air séparés permettant un meilleur acheminement de la poudre; le dispositif comporte un mécanisme de came pour la rupture des pochettes de l'extérieur, un mécanisme d'indexage relié au mécanisme à came et un doseur.
Patent CA-2665126-C (CA)
Inventor: HANSTEEN FREDERIK
IPC: E21B43/16
Filed: 2009-05-01
Granted: 2016-12-06
Abstract: A method for monitoring a multi-layered system below a surface comprising a slow layer and a fast layer; the method comprising: transmitting one or more seismic waves from one or more seismic sources through the multi-layered system; receiving signals emanating from the multi-layered system in response to the one or more seismic waves with one or more receivers located a distance from the one or more seismic sources; identifying one or more critically refracted compressional (CRC) waves amongst the signals; and inferring information about a change in the slow layer based on the one or more CRC waves; wherein the CRC wave is a refracted wave which has traveled along an interface between the fast layer and an adjacent layer.
Patent CA-2668157-C (CA)
Inventor: HUANG KE
IPC: F02M27/04
Filed: 2007-10-30
Granted: 2013-05-21
Abstract: An apparatus (100) for reducing the size of fuel particles injected into a combustion chamber is disclosed. The apparatus includes fuel line (110), a first metallic mesh (114) disposed within the fuel line (110), and a second metallic mesh(112) disposed within the fuel line (110), upstream of the first metallic mesh (114). An electrical supply (130) is electrically coupled to the first metallic mesh (114) and the second metallic mesh (112). Operation of the electrical supply (130) generates an electrical field between the first metallic mesh (114) and the second metallic mesh (112). A fuel injector (120) is disposed at an end of the fuel line (110), downstream from the first metallic mesh (114). Methods of reducing the size of fuel particles, improving gas mileage in a vehicle, increasing power output from a combustion engine, and improving emissions for a combustion engine are also provided.
Patent CA-2668405-C (CA)
Inventor: CALLISTER STEVEN M
IPC: A61K39/00
Filed: 2007-11-01
Granted: 2015-05-05
Abstract: The present invention provides a vaccine for canine Lyme disease and methods of making and using the vaccine alone, or in combinations with other protective agents.
Patent CA-2668526-C (CA)
Inventor: MOIST STANFORD C
IPC: H01R13/523
Filed: 2009-06-11
Granted: 2018-04-24
Abstract: Un connecteur à vis électrique submersible est décrit aux présentes. Il comprend une section de corps de connecteur et un premier élément détanchéité. La section de corps de connecteur comprend une première et une deuxième ouverture. La première ouverture est essentiellement perpendiculaire à la deuxième ouverture. La première ouverture est conçue pour recevoir une partie dun conducteur électrique. Le premier élément détanchéité est relié de manière amovible au connecteur à vis électrique submersible. Lélément détanchéité est conçu pour recevoir le conducteur électrique et comprend une surface cylindrique extérieure et une surface cylindrique intérieure. La surface cylindrique extérieure comprend un premier axe central. La surface cylindrique intérieure comprend un deuxième axe central. Le premier axe central est décalé par rapport au deuxième axe central.
Patent CA-2670891-C (CA)
Inventor: AWAD AZIZ C
IPC: A01N31/02
Filed: 2007-06-21
Granted: 2013-12-24
Abstract: A composition and method are described for sanitizing or otherwise treating a material such as a non-living surface, living tissue, soil or atmosphere which may be contaminated by a toxin, chemical warfare agent, insect, prion, microorganism or other infectious agent. Also described are methods of making the composition.
Patent CA-2671198-C (CA)
Inventor: PERERA WILLORAGE RATHNA
IPC: H01B13/06
Filed: 2007-11-29
Granted: 2013-02-26
Abstract: Insulated electrically conductive fibers or microwires of sizes on the order of 1 mil (25 microns) diameter, so as to be suitable for processing into yarns or multi-microwire bundles, for example, for incorporation into conformable fabric products or for use as wearable electronic circuitry are made by coprocessing a core of a lower-melting-point metal within a sheath of a higher-melting-point polymer.
Patent CA-2672662-C (CA)
Inventor: HARVEY PETER R
IPC: E21B17/04
Filed: 2007-12-10
Granted: 2013-04-09
Abstract: New locking connector assemblies and telescoping extension/retraction assemblies are disclosed that operate on the natural spring rate constraints of radial protrusions or radially constrained rings as they interact with engaging members to provide the locking force and permit the connector and extension retraction assemblies to be engage and disengaged or extended and retracted.
Patent CA-2674052-C (CA)
Inventor: COUBRAY BRUCE ARTHUR
IPC: F16H19/04
Filed: 2009-07-28
Granted: 2016-04-19
Abstract: The barrier operator system, method and kit described herein contemplate the use of a rack and pinion drive mechanism which is mounted on tracks of the operator system such that the pinion is positioned to ideally engage the rack which is coupled to the barrier to move the barrier along the tracks in both the upstream and downstream direction. Pre- positioning the pinion relative to the rack and using the rack and pinion drive as described herein permits coupling the rack and motor at any variety of points along the barrier to move it. Further when the barrier is an over head door, such as a garage door, the door is connected to the rack through a coupling assembly which connects the door to the rack without making the latter connection through the motor driving the pinion.
Patent CA-2678101-C (CA)
Inventor: TULIANI JONATHAN ROSHAN
IPC: G06Q20/34
Filed: 2008-02-15
Granted: 2016-01-26
Abstract: This invention relates to an authentication device and method, in particular to devices and methods for generating dynamic passwords, and to cards carrying the device and to software implementing the method. An apparatus for generating intermediate cryptogram data corresponding to a dynamic password for a first cryptographic scheme, the intermediate cryptogram data being suitable for display using a device designed for a second, different cryptographic scheme, the apparatus comprising: a communications interface for communicating with a said device; and a processor coupled to a memory, the memory storing processor controlcode to controlthe processor, when running, to: generate a dynamic password according to the first cryptographic scheme; and generate intermediate cryptogram data corresponding to said dynamic password, the intermediate cryptogram data being suitable for outputting to the said deviceso that, when the said device processes said intermediate cryptogramdata according to the second cryptographic scheme, the said device generates data suitable for displaying said dynamic password.
Patent CA-2678791-C (CA)
Title: Rupture disk assembly
Inventor: CULLINANE DONALL
IPC: F16K17/40
Filed: 2000-05-12
Granted: 2012-08-28
Abstract: An improved rupture disk assembly and methods and apparatuses for forming a rupture disk are disclosed. The rupture disk assembly includes a rupture disk that has a flange connected to a dome-shaped rupturable portion by a transition area and is sealed between a pair of support members. The rupturable portion may include an indentation positioned at the apex of the dome and a score line having a first and a second end. A safety member that has a hinge including a knuckle and a tongue is positioned between the rupture disk and an outlet support member. The knuckle extends downwardly into the dome and extends laterally across the dome to a point that is inside the area circumscribed by the score line or inside the area circumscribed by an arc connecting the two ends of the score line. The present invention is also directed to an apparatus and method for consistently, accurately, and repeatably forming a structural apex formation in rupture disk before the formation of the rupture disk dome, during the formation of the rupture disk dome, and after the formation of the rupture disk dome.
Patent CA-2681094-C (CA)
Inventor: HERMAN PETER R
IPC: G02B5/18
Filed: 2008-03-14
Granted: 2018-08-28
Abstract: The present invention provides a direct laser writing fabrication method and system for devices having periodic refractive index modulation structures, for example, Bragg gratings. By focusing a modulated pulsed laser beam into a transparent material substrate, a path of laser modified volumes can be formed with modified refractive index compared with the unprocessed material. Modulation of exposure conditions provides periodic or modified periodic waveguide structures such that the waveguide structures exhibit grating responses and can be used for a variety of optical applications, for example, as spectral filters, Bragg reflectors, grating couplers, grating sensors, or other devices. The method enables direct one-step fabrication and integration of periodic or modified periodic refractive-index modulation devices together with other optical waveguiding devices to enable low-cost, multifunctional one-dimensional, two- dimensional or three-dimensional optical circuit fabrication of simple and complex optical systems.