baber/WOPTO huggingface dataset:
Patent CA-2545954-C (CA)
Inventor: HESELHAUS ANDREAS
IPC: F23R3/00
Filed: 2004-10-12
Granted: 2009-12-15
Abstract: Layer systems in accordance with the prior art are inefficiently cooled with respect to an external hot gas.  The layer system (1) formed in accordance with the invention has an outer porous layer (10), the pore walls (22) of the pores (25) having a varying thickness of the pore walls (22).     It is in this way possible to improve the cooling with protection against excessive introduction of heat for the layer system (1).
Patent CA-2546528-C (CA)
Title: Source d'alimentation simple avec production jumelee pour piscine et piscine thermale en tandem
Inventor: KILAWEE PATRICK H
IPC: C25B1/26
Filed: 2006-05-10
Granted: 2013-01-08
Abstract: Un système de génération de désinfectant alimente un premier et un deuxième générateur de désinfectant. Chacun des générateurs de désinfectant est relié à une masse d'eau par un système de circulation. Le système comprend une alimentation électrique et un système de commande connecté à l'alimentation électrique et aux générateurs de désinfectant. Le système de commande délivre de manière sélective du courant électrique à partir de l'alimentation électrique aux premier et deuxième générateurs de désinfectant.
Patent CA-2553591-C (CA)
Inventor: YAMAZAKI NOBUO
IPC: E01H5/08
Filed: 2006-07-26
Granted: 2014-05-20
Abstract: A walk-behind self-propelled snow-removing machine includes a snow-removing-unit posture control member disposed on an operating section at one side thereof, a travel ready lever comprised of a deadman's lever mounted on one operation handlebar at the other side of the operating section, and a mode selector switch disposed on the operating section and located forwardly of the travel ready lever for selecting one of plural alternative snow removing operation modes that are set in advance in a control unit on the basis of a travel speed of a machine body, a revolving speed of an engine, and an opening of a throttle valve.
Patent CA-2553939-C (CA)
Title: Windshield repair apparatus and methods
Inventor: BECKERT ADOLF F
IPC: B60J1/20
Filed: 1995-11-01
Granted: 2009-05-12
Abstract: A windshield repair apparatus and method are provided wherein a quick connect/disconnect bayonet mounting arrangement mounts an injector to a support apparatus which holds the injector relative to a windshield for repair. A ramp surface may be provided with respect to the bayonet mounting arrangement for selective adjustment of the position of the injector relative to the support apparatus. A rubber stopper with two passages is provided with the injector, one passage central to the stopper for receipt of a mechanical probe, and one passage offset from the central passage for receipt of pressures greater than or less than atmospheric pressure during use.
Patent CA-2554433-C (CA)
Title: Aerosol spray resistant to discoloration
Inventor: FLASHINSKI STANLEY J
IPC: A01N25/06
Filed: 2005-01-25
Granted: 2009-10-27
Abstract: Aerosol insecticidal sprays are disclosed that contain butylhydroxytoluene, limonene, and sodium benzoate, in addition to water, hydrocarbon solvent, propellant, surfactant, and insecticidal active. The sprays are resistant to discoloration even during long term storage.
Patent CA-2555700-C (CA)
Title: Commutation continue entre des unites a acces direct multiplexees dans un flux multimedia de vue a angles multiples
Inventor: TOMA TADAMASA
IPC: H04N7/58
Filed: 2005-06-01
Granted: 2014-01-07
Abstract: La présente invention concerne un appareil de multiplexage qui permet à un utilisateur de regarder des images mobiles de manière confortable, ces images mobiles comprenant: (i) une unité de codage (42) permettant de générer un ou plusieurs flux codés de sorte qu'aucun espace ne survienne à la connexion de deux unités à accès direct prédéterminées dans un processus de décodage en séquence, ces deux unités d'accès direct étant parmi toutes les unités d'accès incluses dans les flux codés et, (ii) une unité de multiplexage (18) permettant de multiplexer, avec d'autres informations, les flux codés générés dans l'unité de codage (42).
Patent CA-2559263-C (CA)
Title: System and method for transmitting downhole data to the surface
Inventor: SMITHSON MITCHELL C
IPC: G01V3/00
Filed: 2005-03-07
Granted: 2012-03-06
Abstract: A system and method are disclosed that provide for transmitting data from a downhole location to the surface. In one embodiment, a communications medium provides data transfer capabilities to the surface. A first downhole instrument is associated with the communications medium in order to measure a first downhole parameter and transmit first data relative to the first downhole parameter to the surface via the communications medium at a first time. A second downhole instrument is associated with the communications medium in order to measure a second downhole parameter and transmit second data relative to the second downhole parameter to the surface via the communications medium at a second time such that the first data is interleaved with the second data.
Patent CA-2561274-C (CA)
Inventor: TAKAHASHI ATSUSHI
IPC: G16H20/40
Filed: 2005-03-17
Granted: 2015-08-11
Abstract: The present invention provides a system that enables a three-dimensional visual instruction containing a depth when giving visual instructions to an HMD worn by a medical practitioner. A three-dimensional digital entity magnifying glass technique-assisting and training/educational distribution system for utilizing digital entity magnifying glasses of identical standards worn by a medical practitioner and an instructor to display only images of a pointing device or various kinds of instruments among image information of the instructor's CCD camera and synchronously and compositely displaying a three-dimensional visual training image output from an image-processing apparatus that can display an after-image of the image for an arbitrary time setting into image information of the medical practitioner's CCD camera, thereby providing equal-scaling display of image information to which an instruction and a comment are added three-dimensionally as well as an instrument actually used by the instructors on the medical practitioner's HMD.
Patent CA-2563206-C (CA)
Inventor: WRIGHT TERRY R
IPC: A01N57/20
Filed: 2005-05-02
Granted: 2015-10-13
Abstract: The subject invention provides novel plants that are not only resistant to 2,4-D and other phenoxy auxin herbicides, but also to aryloxyphenoxypropionate herbicides. Heretofore, there was no expectation or suggestion that a plant with both of these advantageous properties could be produced by the introduction of a single gene. The subject invention also includes plants that produce one or more enzymes of the subject invention alone or "stacked"  together with another herbicide resistance gene, preferably a glyphosate.  resistance gene, so as to provide broader and more robust weed control, increased treatment flexibility, and improved herbicide resistance management options. More specifically, preferred enzymes and genes for use according to the subject invention are referred to herein as AAD (aryloxyalkanoate dioxygenase) genes and proteins. No .alpha.-ketoglutarate-dependent dioxygenase enzyme has previously been reported to have the ability to degrade herbicides of different chemical classes and modes of action. This highly novel discovery is the basis of significant herbicide tolerant crop trait opportunities as well as development of selectable marker technology. The subject invention also includes related methods of controlling weeds. The subject invention enables novel combinations of herbicides to be used in new ways. Furthermore, the subject invention provides novel methods of preventing the formation of, and controlling, weeds that are resistant (or naturally more tolerant) to one or more herbicides such as glyphosate.
Patent CA-2567318-C (CA)
Title: Magnetic separator for ferromagnetic materials with controlled-slip rotating roller and relevant operating method
Inventor: MOLTENI DANILO
IPC: B03C1/18
Filed: 2004-06-07
Granted: 2012-04-24
Abstract: A magnetic separator conventionally includes a conveyor belt (1) that forms a closed loop around a magnetic roller (2) and a return roller (3) to convey a mix of materials (4), the novel aspect being that the belt (1) is not driven by the roller (2) but by the return roller (3) that is motorized, and in that the belt (1) is not wound directly on the roller (2) but on an idle tube (3') of non-magnetic material inside which the roller (2) is arranged with a minimum gap. It is therefore possible to obtain two surfaces with a relative slip and therefore two different speeds whereby the attracted material, during the path defined by the 180° of tangency to the magnetic area, due to the backing or advancing of the magnetic polarities tends to rotate backward or forward with respect to the travel direction of the belt.  This results in substantially all the inert material being released and falling by gravity in a first fall area (5) located below the vertical tangent to the belt (1), and also in a progressive release of materials with increasing permeability, with a fanlike detachment that leads them to fall into distinct fall areas (6, 7, 8).
Patent CA-2568431-C (CA)
Title: Dual purpose blow out preventer
Inventor: BRUNSKILL DOUG
IPC: E21B19/22
Filed: 2006-11-20
Granted: 2009-07-14
Abstract: An improved dual purpose blow out preventer ("BOP") that provides both deployment and wellhead pressure containment functions. The dual purpose BOP may include four sets of rams including a set of seal/slip rams that provide bi-directional sealing being a first barrier to downhole pressure. The seal/slip rams may also grip a portion of a bottom hole assembly and create the bottom seal of an annular chamber. The BOP may include a set of seal rams that create the top seal of the annular chamber. The annular chamber may be pressurized through a port in the BOP, which may actuate a coiled tubing connector. The BOP may include a set of locate rams used to position a coiled tubing connector within the BOP stack. The BOP may also include a set of blind/shear rams that provide bi-directional sealing being a second barrier to wellhead pressure.
Patent CA-2570644-C (CA)
Title: Systeme de connexion automatique de deux circuits electriques d'un vehicule
Inventor: PERRIN PHILIPPE
IPC: H01R13/62
Filed: 2005-06-17
Granted: 2013-04-02
Abstract: Système de connexion automatique d'un circuit électrique principal d'un véhicule à un circuit électrique auxiliaire d'un sous-ensemble tel qu'un siège, ledit système comprenant un porte-contacts auxiliaire 5, fixe sur le sous-ensemble, et un porte-contacts principal 4 mobile sur l'élément de structure. Le porte-contacts principal 4 est monté oscillant dans un support 1 de l'élément de structure, en appui sur un ressort 6, et comporte des organes en saillie pour assurer le guidage du porte-contacts auxiliaire 5 au cours du mouvement de connexion.
Patent CA-2574664-C (CA)
Inventor: BURANACHOKPAISAN THITIWAN
IPC: A61P37/00
Filed: 2005-07-29
Granted: 2013-01-15
Abstract: Pharmaceutical concentrate formulations comprising 2-amino-l,3-propanediol compounds, analogs thereof and salts thereof, particularly 2-amino-2-[2-(4-octylphenyl)ethyl]-propane-1,3-diol or a pharmaceutically acceptable salt thereof in an organic solvent or semi-aqueous solvent and methods for administration of the undiluted and diluted concentrate are provided.
Patent CA-2577423-C (CA)
Inventor: FEINSTEIN ELENA
IPC: C12N15/113
Filed: 2005-08-16
Granted: 2012-11-06
Abstract: L'invention concerne de nouvelles molécules, compositions, procédés et applications pour le traitement de troubles microvasculaires, de maladies de l'oeil et d'affections respiratoires utilisant l'inhibition du gène et/ou de la protéine RTP801.
Patent CA-2577938-C (CA)
Title: Administration d'acides nucleiques fonctionnels dans des cellules de mammiferes via de minicellules intactes derivees par bacteries
Inventor: BRAHMBHATT HIMANSHU
IPC: C12N15/11
Filed: 2005-08-25
Granted: 2013-04-16
Abstract: Minicellules intactes dérivées par bactéries contenant des acides nucléiques fonctionnels ou des plasmides codant des acides nucléiques fonctionnels pouvant réduire, dans des cellules ciblées de mammifères, la résistance aux médicaments, la résistance à l'apoptose, et la capacité néoplasique respectivement. La méthodologie utilisant de minicellules pour administrer des acides nucléiques fonctionnels, ciblant les transcriptions de protéines contribuant à la résistance aux médicaments ou à la résistance à l'apoptose, entre autres, peuvent être combinées à la chimiothérapie pour augmenter l'efficacité de cette dernière.
Patent CA-2578625-C (CA)
Title: Biosensor substrate structure for reducing the effects of optical interference
Inventor: SCHULZ STEPHEN C
IPC: G02B5/28
Filed: 2006-04-13
Granted: 2011-04-12
Abstract: A biosensor substrate structure is provided that eliminates the effects of optical interference of light reflected from a substrate/air interface with light reflected by the biosensor's active surface (12) by incorporating a roughened or "non-specular" surface on the side of the substrate (16) opposite the biosensor' s illumination and detection apparatus (30, 38). One can generate a useful non-specular"anti-interference" surface in a number of ways in accordance with this disclosure, including (1) by adding a coating (40) of optically diffuse material, such as UV cured acrylate, to the sensor substrate (16), (2) etching or otherwise roughening the surface (17) of the sensor substrate (16), or (3) applying a grating structure to the surface (17).
Patent CA-2582401-C (CA)
Inventor: DURAND DIDIER NOEL
IPC: F01D25/24
Filed: 2007-03-28
Granted: 2014-01-28
Abstract: Device for fastening ring sectors around a turbine wheel in a turbine engine, each of the ring sectors including a circumferential rim at its upstream extremity, capable of being fastened on an annular housing rail by an annular locking unit, and at its downstream extremity, a part capable of abutting axially against a fixed element on the turbine to prevent the upstream rim of the ring sector from disengaging from the locking unit in the case of significant rail wear.
Patent CA-2582506-C (CA)
Inventor: JOURDAN JAMES K
IPC: B23D55/02
Filed: 2006-03-24
Granted: 2010-08-03
Abstract: La présente invention concerne un ensemble cadre de scie à bande vertical comprenant une colonne de support présentant un haut et un bas, la colonne support comportant une roue de bande inférieure attachée dessus. Le cadre de scie à bande comprend encore une plaque d'inclinaison, présentant une pluralité d'ouvertures, fixée au haut de la colonne support et une plaque de montage. La plaque d'inclinaison fournit une plateforme de montage pour la roue de bande supérieure, l'ensemble de tension de lame, le guide de lame et le capteur de freinage de lame. Dans un mode de réalisation préféré, la plaque d'inclinaison est fixable à la plaque de montage dans deux positions, une première position en alignement vertical avec la roue de bande inférieure et une seconde position dans laquelle la roue de bande supérieure dépasse de la colonne support et selon un angle par rapport à la première position pour créer un angle oblique de lame de coupe.
Patent CA-2584069-C (CA)
Inventor: MARGOLIN ALEXEY L
IPC: A61K38/48
Filed: 2005-10-14
Granted: 2017-02-07
Abstract: The present invention relates to compositions for the treatment of conditions, including pancreatic insufficiency. The compositions of the present invention comprise lipase, protease and amylase in a particular ratio that provides beneficial results in patients, such as those afflicted with pancreatic insufficiency. This invention also relates to methods using such compositions for the treatment of pancreatic insufficiency.
Patent CA-2584905-C (CA)
Inventor: CHRISTENSEN POUL
IPC: E06B7/10
Filed: 2005-10-19
Granted: 2013-06-25
Abstract: The present invention relates to a ventilation device for ventilation of a building with a double-window construction with an air space, wherein the device communicates with the air space and has at least a first throttle, a second throttle, a third throttle, ad a fourth throttle, wherein the first and the second throttles are able to selectively cut off the passage of air from the air space and into a first and a second chamber, respectively, of the device; wherein the third throttle is able to selectively cut off the passage of air from the first chamber and into the building; and wherein the fourth throttle is able to selectively cut off the passage of air between the open and the first and the second chamber; temperature-sensitive actuators for actuation of the throttles, whereby the air from the space will, in case of increasing temperature within a first low range of temperatures of the air in the air space, to an increasing extent be conveyed into the device via the first and the second throttle and on into the building; and temperature-sensitive actuators for actuation of the throttles, whereby the air will, in case of increasing temperatures within a second range of temperatures of the air in the air space 5/the flow passage 17, above said first temperature range, be conveyed from the space and out into the open by closure of the second throttle and the third throttle and opening of the fourth throttle, simultaneously with air from the open being allowed to flow into the second chamber via the fourth throttle. Hereby a ventilation device is accomplished, whereby, in particular circumstances, it is possible to regulate the amount of air and the temperature in the air space of the window and hence of the room in the building, as it is hereby ensured that a certain amount of air is supplied to the room of the building.
Patent CA-2591641-C (CA)
Inventor: AHONEN ANTTI
IPC: A61B5/00
Filed: 2007-06-13
Granted: 2016-03-22
Abstract: La présente invention introduit une méthode de traitement des données de mesure multicanaux obtenues particulièrement au moyen de mesures MEG et EEG. La méthode repose sur la méthode de séparation d'espace signal et lorthogonalité des champs principaux en vue de calculer la transformation linéaire des canaux de mesure physiques en canaux virtuels. La géométrie associée à larrangement de mesure est dissipée et le nombre de canaux virtuels est clairement inférieur au nombre de détecteurs physiques. Le concept dinformation totale peut être appliqué aux données de mesure transformées en raison de lorthogonalité. La méthode offre un post-traitement simplifié de données biomagnétiques, à linstar de la modélisation de source. Linformation totale peut également être interprétée comme une quantité robuste décrivant l'état physiologique dun patient.
Patent CA-2595650-C (CA)
Inventor: CRAIG STEPHEN
IPC: H04W36/20
Filed: 2005-03-14
Granted: 2014-02-04
Abstract: In a telecommunication system, a method for improved handover signaling includes temporarily enhancing the radio environment of a user engaged in handover signaling by muting (S1) one or more dominant interfering cells during the signaling process, and coordinating (S2) the muting with the actual handover signaling.
Patent CA-2605256-C (CA)
Inventor: PIETRAS BERND-GEORG
IPC: E21B19/16
Filed: 1999-08-16
Granted: 2012-12-11
Abstract: An apparatus for facilitating the connection of tubulars, said apparatus comprising a winch (15), at least one wire line (4, 5) and a device (2) for gripping a tubular (3), the arrangement being such that, in use, the winch (15) can be used to winch said at least one wire (4, 5) and said device (2) to position a tubular (3) below said to top drive.
Patent CA-2609156-C (CA)
Title: A feed composition and method for pigmenting
Inventor: SKORVE JON
IPC: A23K1/18
Filed: 2006-05-22
Granted: 2014-07-15
Abstract: The invention relates to a feed composition comprising a flavonoid, more particularly an isoflavone such as daidzein or genistein, for example in the form of a fermented soy protein material. The invention also relates to a process for the coloring or pigmenting of various animals such as fish and Crustacea, for increasing the endogenous concentrations of astaxanthin and chanthaxanthin, and for improving the texture of the flesh of said fish or Crustacea.
Patent CA-2613097-C (CA)
Inventor: GRIMES PATRICK G
IPC: C25B3/25
Filed: 2006-06-23
Granted: 2013-01-08
Abstract: Liquid phase processes for producing fuel in a reactor comprising the step of combining at least one oxidizable reactant with liquid water and at least one electrolyte to form a mixture and conducting a fuel -producing reaction in the presence of an electron transfer material, wherein the mixture permits the movement or transport of ions and electrons to facilitate the efficient production of the fuel . An alternative embodiment produces fuel in an electrochemical cell, the reaction characterized by an overall thermodynamic energy balance according to the half-cell reactions occurring at the anode and cathode . Energy generated and/or required by the system components is directed according to the thermodynamic requirements of the half -cell reactions, thereby realizing improved fuel production efficiency.
Patent CA-2614650-C (CA)
Inventor: LONG WILLIAM M
IPC: B23B29/00
Filed: 2000-08-23
Granted: 2009-07-28
Abstract: An apparatus (10) is disclosed for releasably holding a toolholder shank (30) having a lockable surface (90, 95) and a releasable surface (185) utilizing an actuating bolt (20) with an associated threaded actuating nut (75). When the actuating bolt (20) is rotated in a locking direction, the actuating nut (75) is drawn onto the bolt (20) thereby clamping against the lockable surfaces (90, 95) of the toolholder shank (30). When the actuating bolt (20) is rotated in the releasing direction, a releasing segment (170) acts upon the toolholder (25) thereby ejecting it from the tool support member (15).
Patent CA-2617713-C (CA)
Inventor: SCHIMMEL THOMAS
IPC: F16N15/00
Filed: 2006-08-18
Granted: 2013-10-08
Abstract: The present invention concerns a method for a location and/or time-dependent alteration of the friction coefficient and/or adhesion force between two bodies, which includes irradiation of one or both contact surfaces between the bodies with radiation, use of the method according to the invention for location and/or time-dependent alteration of the friction coefficient and/or adhesion force between to bodies, a system that includes two bodies in which the friction coefficient and/or the adhesion force between the bodies can be temporarily or permanently altered, and a device for location and/or time-dependent regulation of the friction coefficient and/or adhesion force which includes the system according to the invention and a control unit.