baber/WOPTO huggingface dataset:
Patent CA-2407578-C (CA)
Inventor: OHLUND JONAS ERIK GUSTAV
IPC: C05G1/00
Filed: 2001-05-14
Granted: 2009-11-17
Abstract: La présente invention concerne un engrais contenant de l'azote destiné à la croissance de végétaux à administrer sur un substrat de croissance soit seul, soit sous forme d'un mélange avec d'autres engrais. Cette invention est caractérisée par le fait que cet engrais est constitué de la forme L d'un amino acide de protéine de base ou d'un sel de celui-ci.
Patent CA-2408908-C (CA)
Inventor: RASMUSSEN HENRIK
IPC: A01K5/02
Filed: 2001-05-15
Granted: 2009-07-28
Abstract: There is disclosed a device (1) for automatic feeding of animals, preferably pigs. The device comprises a dispensing unit (2) over a feed plate (4) below a hopper (13). In order to achieve a simple feeding device enabling precise regulation of an amount of feed for adjusting the device to animals of different sizes, the dispensing unit (2) comprises a tubular duct (7) the upper end of which having an area which is greater than the area of the outlet (12) of the hopper (13). In the hopper, a disc-shaped element (8) enabling outflow of feed (33) from the disc-shaped element to the inner (31) of the duct (7). Thus there will be no risk of humidity absorption from feed on the feed plate (4) to the feed in the hopper (13). The feed outflow occurs at an intermediate space (34) between the disc-shaped element and the hopper and in an intermediate space (10) between the disc-shaped element and the inner wall (11) of the duct when the animals exert a lateral pressure (35) on the dispensing unit (2). The dispensing unit (2) is suspended by a control rod (5) enabling reversal of the unit (2) to normal starting position (Fig. 8) after being subjected to a lateral pressure (Fig. 9).
Patent CA-2408953-C (CA)
Inventor: FAUCONNIER DENIS
IPC: H04L9/16
Filed: 2001-05-18
Granted: 2007-08-28
Abstract: The infrastructure comprises a network core, and radio network controllers linked to the core of the network. Base stations are provided with radio interfaces and are each connected to one of the controllers. A second path is established in a transfer procedure comprising the transmission of control data from the first to a second master controller, and the suppression of the first path. The infrastructure comprises a network core, and radio network controllers linked to the core of the network. Base stations are provided with radio interfaces and are each connected to one of the controllers. Digital information is transmitted on a first communication path in circuit mode between the core of the network and the terminal, passing through a first master controller, then on a second communication path in circuit mode between the core of the network and the terminal, passing through a second master controller. The second path is established in a transfer procedure comprising the transmission of control data from the first to the second master controller, and the suppression of the first path. This control data is representative of a current value of a sequence number used to number the information, incremented at regular intervals, and a shift between this sequence number and a time reference available to the second controller.
Patent CA-2413700-C (CA)
Title: Backlight with structured sufaces
Inventor: KRETMAN WADE D
IPC: G02B6/00
Filed: 2001-07-05
Granted: 2007-01-09
Abstract: A backlight includes a lightguide (16), a light source (12) disposed with respect to the lightguide (16) to introduce light into the lightguide (16) and a turning film. Optical structures (40) are formed in one of an output surface (18) and a back surface (20) of the lightguide (16). The optical structures (40) are arranged to extract light from the lightguide (16). A back reflector (24) is disposed adjacent the back surface (20). The optical structures (40) are formed to include a varying pattern arranged to mask non-uniformities in the output of the lightguide (16).
Patent CA-2422905-C (CA)
Title: A direct smelting process and apparatus
Inventor: DRY RODNEY JAMES
IPC: C21B13/10
Filed: 2001-09-13
Granted: 2010-03-16
Abstract: A direct smelting process for producing iron and/or ferroalloys is disclosed. The process operates on a commercial scale in a metallurgical vessel that has a hearth, side walls, and a roof, and a minimum width dimension of the interior of the hearth of at least 4 meters. The process is a molten bath-based process and includes supplying ferruginous material, carbonaceous material, and fluxes into the vessel and smelting ferruginous feed material to molten metal in the molten bath and generating gases in the bath. The process also includes injecting jets of oxygen-containing gas being air or air with up to 50% oxygen through 3 or more lances into a space above the quiescent surface of the molten bath (the "top space") and combusting gases generated in the process and generating upward movement of molten material from the molten bath into the top space to facilitate heat transfer to the bath and to minimise heat loss from the vessel. The process is characterised by entraining a volume of top space gas into the jets of oxygen-containing gas injected into the vessel that is 2-6 times the volume of the injected gas.
Patent CA-2423212-C (CA)
Inventor: IVES JOHN D
IPC: G06T17/00
Filed: 2001-03-08
Granted: 2013-06-18
Abstract: An apparatus for generating a three-dimensional representation from a two-dimensional image has a memory device for storing information for processing a two-dimensional image and for generating a three-dimensional image from the two-dimensional image, a processing device for processing a digital representation of an image by generating a two-dimensional image from the digital representation and by generating a three-dimensional image corresponding to the two-dimensional image, and an output device for outputting a three-dimensional image and a digital signal representation of the three-dimensional image. An associated method is also disclosed.
Patent CA-2426042-C (CA)
Inventor: POLICICCHIO NICOLA JOHN
IPC: A47L13/254
Filed: 2001-11-20
Granted: 2006-10-10
Abstract: An improved cleaning implement (20) for hard surface cleaning is provided.  This improved cleaning implement includes a handle (32), a mop head pivotably attached to said handle (32), and which has a pad (48) forming a bottom surface, and at least one elevational element (148, 248) removably attached to the bottom surface of the pad (48). The elevational element (148, 248, 348) provides the mop with the ability to pivot relative the surface to be cleaned.  This improved cleaning implement (20) is used in synergy with a disposable absorbent cleaning pad (44) engaging the elevational element.
Patent CA-2428173-C (CA)
Title: Compositions capillaires comprenant des polysiloxanes aminofonctionnels
Inventor: JONES STEVAN DAVID
IPC: A61Q5/00
Filed: 2001-12-07
Granted: 2009-12-29
Abstract: La présente invention concerne une composition capillaire qui comprend un polysiloxane aminofonctionnel possédant une taille de particule efficace moyenne spécifiée. Cette composition permet de revitaliser les cheveux de façon durable et améliorée, en particulier lorsqu'on l'utilise avec une composition colorante.
Patent CA-2438031-C (CA)
Inventor: FEDERICO FULVIO
IPC: C25B11/08
Filed: 2002-02-28
Granted: 2009-07-14
Abstract: An oxygen-depolarised cathode for aqueous hydrochloric acid electrolysis membrane cells is described, the cathode being in contact with the membrane and capable of preventing the release of hydrogen into oxygen even at the highest current densities. Hydrochloric acid may also be of technical grade with a concentration limited to 15%, whereas the operating temperature must not exceed 60 ~C. The cathode contains a mixture of rhodium sulphide and a metal of the platinum group applied in a single layer or alternatively appli ed separately in two distinct layers.
Patent CA-2443105-C (CA)
Title: Functional role for cannabinoids in autonomic stability during sleep
Inventor: CARLEY DAVID W
IPC: A61K31/35
Filed: 2002-04-08
Granted: 2011-11-08
Abstract: The present invention relates generally to pharmacological methods for the prevention or amelioration of sleep-related breathing disorders via administration of cannabimimetic agents and combinations thereof.
Patent CA-2444457-C (CA)
Inventor: BAPTIST JAMES N
IPC: A01N31/04
Filed: 2002-07-15
Granted: 2007-05-29
Abstract: La présente invention concerne un procédé qui permet d'améliorer la croissance des plantes et qui consiste à ajouter au sol, des quantités contrôlées de solutions de précurseur d'éthylène glycol neuf ou usagé (antigel), d'huile moteur usagée émulsionnée, d'une autre matière biodégradable pour produire du dioxyde de carbone par l'action des micro-organismes du sol. Du papier haché peut également être ajouté au sol.
Patent CA-2446757-C (CA)
Inventor: RENCK LAWRENCE
IPC: B65D81/127
Filed: 2002-05-23
Granted: 2006-05-16
Abstract: A single piece protective device (10) that can be stacked or nested in an unfolded position and then folded into the desired shape when ready for use is provided. The device (10) is made from a substantially rectangular sheet of laminated paperboard. The sheet comprises an outer wall portion (12) and an inner wall portion (14) connected by a hinged area (16) running longitudinally from top to the bottom. The hinged area (16) comprises a plurality of longitudinal creases (16a, 16b, 16c) or scores. The sheet is made of multiple plies of material laminated together. The plies can be made from different types of materials, and may be oriented in different directions to achieve desired structural properties. The unfolded sheets are nestable for efficient storage and shipping.
Patent CA-2453350-C (CA)
Inventor: KIKUSHIMA CHIYUKI
IPC: B09B5/00
Filed: 2002-07-09
Granted: 2010-03-09
Abstract: L'invention concerne un procédé de traitement de couches en papier usagées consistant à, dans une première phase, immerger des couches en papier usagées dans une solution supprimant le gonflement afin de supprimer le gonflement de haut polymères d'absorbabilité aqueuse. Dans une seconde phase de décomposition, décomposer les couches en papier usagées suite à la première phase susmentionnée tout en remuant les mêmes immergées dans un liquide de traitement dans une substance de décomposition de matériau de couverture et une substance de décomposition de matériau absorbant. Troisième phase, extraction de la substance de décomposition de matériau de couverture afin d'extraire la substance de décomposition de matériau de couverture. Quatrième phase, filtrage afin de filtrer le liquide de traitement contenant la substance de décomposition de matériau absorbant et les excréments afin de séparer et d'extraire la substance de décomposition de matériau absorbant. Cinquième phase, évacuation du liquide afin d'évacuer le liquide de traitement contenant les excréments dans une installation de traitement de déchets. Enfin, une ultime phase de récupération de la substance de décomposition de matériau absorbant afin de récupérer ladite substance de décomposition de matériau absorbant séparée et extraite lors de la phase de filtrage.
Patent CA-2454859-C (CA)
Title: Feuille metallique anti-contrefacons
Inventor: SCHARNER ENGELBERT
IPC: B21D33/00
Filed: 2003-04-30
Granted: 2012-07-17
Abstract: La présente invention concerne une feuille métallique infalsifiable (1) qui est structurée dans au moins une zone partielle prédéfinie (2, 4) de sa surface. Cette zone partielle présente un indice de réfraction différent de celui du reste des zones de surface (3, 5). La feuille métallique selon cette invention est adaptée à un usage en tant que matériau d'emballage, notamment pour des médicaments. Le producteur ou le consommateur peut ainsi vérifier, à l'aide de la structure de surface prédéfinie qui sert de signe d'identification, s'il a acquis un produit falsifié ou non. Si une grande partie de la surface de la feuille métallique est structurée, l'image qui apparaît équivaut à une image imprimée et la feuille métallique selon cette invention peut donc être utilisée comme feuille décorative ou support publicitaire.
Patent CA-2460899-C (CA)
Title: Plasma treated surgical needles and methods for their manufacture
Inventor: ROBY MARK S
IPC: C08J7/04
Filed: 2002-05-16
Granted: 2010-10-12
Abstract: Methods for siliconizing surgical needles include a plasma polymerization coating process.
Patent CA-2465041-C (CA)
Title: Suspension and sill system for sliding members
Inventor: EWING BRADLEY K
IPC: E05D13/00
Filed: 2004-04-22
Granted: 2012-04-24
Abstract: A panel or door suspension system used to hang sliding panels or doors. The panel members are hung by an upper bearing assembly with bearings on each side of the longitudinal axis of the panel thereby allowing the weight of the door to bear wholly on the upper bearings and to act centrally and downwardly between the bearings thereby preventing a moment on the bearings. A wedge member attached to the upper portion of the panel allows for vertical adjustment of the panel relative to the bearings and the door frame. A sill assembly beneath the panel allows for stable sliding operation of the panel member, provides for debris drainage and facilitates servicing of the members comprising the sill assembly.
Patent CA-2466285-C (CA)
Inventor: HERBST RICHARD
IPC: A01K83/04
Filed: 2004-04-28
Granted: 2007-07-24
Abstract: A hand held fishing gaff for manually engaging and lifting fish from water having a multi-position fish hook. The handle preferably has a straight main portion and a gripping portion which is arcuately shaped and extends away from a longitudinal axis of the straight portion. A fish hook is connected to the handle and is lockably positionable in a plurality of different rotationally aligned positions about the longitudinal axis. A fish hook detent interconnected between the handle and fish hook shank is selectively self-locking into one of a plurality of positional orientations of the fish hook. The device is preferably buoyant in water and the handle preferably has a uniform oval cross section to enhance gripability.
Patent CA-2469686-C (CA)
Inventor: JACQUIER YVAN
IPC: C07F11/00
Filed: 2002-12-09
Granted: 2011-11-15
Abstract: The invention concerns a method which consists in producing powders with low hygroscopicity by vacuum drying of an aqueous solution, then by grinding, thereby obtaining a compound consisting of crystalline grains, whereof the moisture content is determined and stable. The invention is in particular applicable to organometallic complexes of glycine with a metal, wherein the glycine is bound to the metal by at least an oxygen of its carbonyl group.
Patent CA-2476464-C (CA)
Inventor: SEGER ERIC
IPC: G01V3/00
Filed: 2003-02-14
Granted: 2011-05-03
Abstract: L'invention concerne un détecteur de position, sans contact, d'un arbre en rotation (2), capable de calculer avec précision un angle de rotation pour une série d'angles de rotation d'un arbre d'entrée. Le détecteur comprend deux aimants bipolaires annulaires (3, 5) associés entre eux par un train d'engrenages de transmission de mouvement avec précision (17, 18, 19, 20). On peut prévoir un second train d'engrenages entre l'un des aimants et l'arbre d'entrée fournissant une échelle de rotation angulaire supplémentaire, en vue de mesurer avec précision, soit une fraction, soit un grand nombre de tours de l'arbre d'entrée. Les rapports de démultiplication sont sélectionnés de façon que l'un des aimants (3, 5) n'effectue pas plus d'un tour de révolution. Des paires de détecteurs (6) logométriques à effet Hall ou magnétorésistifs fournissent des signaux de tension différentiels qui sont utilisés pour détecter la position angulaire de chaque aimant (3, 5) sur 360 degrés de rotation. L'aimant à un seul tour fournit une indication grossière absolue de la rotation de l'arbre d'entrée avec une précision caractéristique de 2 %. Le rapport de démultiplication entre les aimants génère plusieurs tours du second aimant pour chaque tour de l'aimant à un seul tour. Du fait que le rapport de démultiplication entre les aimants est fixe, l'angle détecté pour l'aimant multi-tours peut être prédit à partir de la position de l'aimant à un seul tour. Ceci est comparé à la rotation détectée réelle des aimants multi-tours. Il en résulte une amélioration de la précision directement proportionnelle au rapport de démultiplication entre les aimants. Le calcul des angles de rotation de l'aimant individuel et de l'angle de l'arbre d'entrée est effectué au moyen d'un microprocesseur et de circuits appropriés de conditionnement de signaux. En utilisant deux aimants, la rotation de l'arbre d'entrée peut être mesurée avec une précision maximale de 0,1 %.
Patent CA-2492623-C (CA)
Inventor: BLAKE ERIK
IPC: E21B47/022
Filed: 2004-12-13
Granted: 2010-03-30
Abstract: A gyroscopically-oriented survey tool, includes a housing having an axis. Three accelerometers are mounted in the housing with their axes set orthogonally. A first of the axes is aligned to the axis of the housing. A second of the axes is perpendicular to the first. A third of the axes is perpendicular to both of the first and the second. Three gyroscopes are mounted pseudo-orthogonally in the housing with their axes set at relative angles of other than 90 degrees. None of the axes of the gyroscopes are mounted parallel to the axes of the accelerometers. This configuration permits data from the accelerometers to be used to check the quality of data from the gyroscopes.
Patent CA-2497703-C (CA)
Title: Process for the purpose of determining surface evenness errors in band and particularly steel and metal band and further a surface evenness measuring roller
Inventor: NOE ANDREAS
IPC: B21B37/28
Filed: 2005-02-18
Granted: 2012-10-02
Abstract: The invention concerns a process and a surface evenness measuring roller for the purpose of determining surface evenness measurement errors in steel and metal band comprising at least one measuring head having part measuring heads which part measuring heads are integrated respectively offset by 180° into the roller mantel and supported on two force transmitters and are further separated from the roller mantle by means of a circumferential motion gap and are braced with respect to one another by means of at least one tie rod wherein in the course of a measurement of the band tensile stress distribution over the whole band width the band which band is subject to tension over its whole band width wraps around the surface evenness measuring roller with a predetermined arc of contact and thereby exerts pressing forces onto the surface evenness measuring roller from which pressing forces can be determined the band tension distribution.
Patent CA-2498935-C (CA)
Inventor: NIELSON WAYNE G
IPC: F21V21/14
Filed: 1995-10-16
Granted: 2006-06-06
Abstract: A light fixture includes a lamp mounted within a reflector. The reflector includes a first surface lying in a generally parabolic sheet and being bounded in the generally parabolic sheet by first and second edges. A pair of generally opposing surfaces are connected to the first surface at the first and second edges. The generally opposing surfaces have a shape such that the lamp provides a generally rectangular beam pattern when the reflector reflects or redirects light from the lamp.
Patent CA-2502776-C (CA)
Title: Presse a longue portee
Inventor: BOATRIGHT JEFF
IPC: B30B1/00
Filed: 2005-03-31
Granted: 2012-05-08
Abstract: La présente invention traite d'une presse à longue portée qui comprend un actionneur à faible force pour pousser de manière fonctionnelle un premier outillage en position de travail. Cette presse comprend de plus un actionneur à force importante opposée pour accoupler de manière fonctionnelle un second outillage au premier outillage. L'actionneur à faible force comprend un actionneur à butée positive pourvu d'une butée à bloc coulissant pour supporter et restreindre fonctionnellement le mouvement du premier outillage lorsqu'il s'accouple au second outillage. Le bloc coulissant est déplaçable entre une position de butée déployée et une position de butée rentrée.
Patent CA-2502928-C (CA)
Title: Precurseur n-acetylgalactosamine-4-sulfatase, methodes de traitem ent au moyen dudit enzyme et procedes de production et de purification dudit enzyme
Inventor: QIN MINMIN
IPC: A61K38/46
Filed: 2003-11-07
Granted: 2013-07-16
Abstract: L'invention concerne un précurseur humain recombinant hautement purifié N-acétylgalactosamine-4-sulfatase et des mutants biologiquement actifs, des fragments et des analogues dudit précurseur ainsi que des préparations pharmaceutiques comprenant ledit précurseur. L'invention concerne des méthodes de traitement de maladies provoquées totalement ou en partie par des carences de <I>N</I>-acétylgalactosamine-4-sulfatase humaine comprenant MPS VI. L'invention concerne en outre des procédés de production et de purification de l'enzyme précurseur recombinant en une forme hautement purifiée.
Patent CA-2503421-C (CA)
Inventor: SINGH RAJIV R
IPC: C09K5/04
Filed: 2003-10-27
Granted: 2015-01-06
Abstract: The use of pentafluoropropene (HFO-1225) and tetrafluoropropene (HFO-1234) in refrigeration equipment is disclosed. These materials are generally useful as refrigerants for heating and cooling, as blowing agents, as aerosol propellants, as solvent composition, and as fire extinguishing and suppressing agents.
Patent CA-2504815-C (CA)
Inventor: KNOWLES ANTHONY MICHAEL
IPC: H04H60/31
Filed: 2003-07-22
Granted: 2014-10-28
Abstract: L'invention a trait à un système de réponse pour participants, qui comprend une pluralité de combinés permettant aux participants d'une manifestation d'entrer une réponse. Chaque combiné se présente sous la forme d'un combiné sans fil doté d'un clavier permettant à un utilisateur de saisir une réponse. Les combinés peuvent être configurés pour fonctionner soit comme combinés de réponse pour participants, permettant à un participant d'entrer une réponse, soit comme stations de base. Le combiné présente également une fonctionnalité audio, qui permet aux participants de recevoir et d'entrer des données audio.
Patent CA-2505124-C (CA)
Inventor: VOGELGESANG CLAUS-JOSEF
IPC: F16C23/08
Filed: 2005-04-25
Granted: 2009-04-07
Abstract: A bearing assembly of a crop conveying and/or crop processing element for a harvesting machine includes a rolling contact bearing, a stationary disk spaced axially away from the rolling contact bearing and an impeller disk rotating with the crop conveying and/or crop processing element. The stationary disk is positioned between the rolling contact bearing and the impeller disk such that interaction of the stationary disk with the impeller disk prevents intrusion of undesirable material.
Patent CA-2514227-C (CA)
Title: Combination therapy of zd6474 with 5-fu or/and cpt-11
Inventor: WEDGE STEPHEN ROBERT
IPC: A61P35/00
Filed: 2004-02-11
Granted: 2011-08-09
Abstract: The present invention relates to a method for the production of an antiangiogenic and/or vascular permeability reducing effect in a warm-blooded animal such as a human, which is optionally being treated with ionising radiation, particularly a method for the treatment of a cancer, particularly a cancer involving a solid tumour, which comprises one of: the administration of ZD6474 in combination with 5-FU; the administration of ZD6474 in combination with CPT-11; and the administration of ZD6474 in combination with 5-FU and CPT-11; to a pharmaceutical composition comprising one of: ZD6474 and 5-FU; ZD6474 and CPT-11; and ZD6474 and 5-FU and CPT-11; to a combination product comprising one of: ZD6474 and 5-FU; ZD6474 and CPT-11; and ZD6474 and 5-FU and CPT-11, for use in a method of treatment of a human or animal body by therapy;  to a kit comprising one of: ZD6474 and 5-FU; ZD6474 and CPT-11; and ZD6474 and 5-FU and CPT-11; to the use of one of: ZD6474 and 5-FU; ZD6474 and CPT-11; and ZD6474 and 5-FU and CPT-11, in the manufacture of a medicament for use in the production of an antiangiogenic and/or vascular permeability reducing effect in a warm-blooded animal such as a human which is optionally being treated with ionising radiation.