baber/WOPTO huggingface dataset:
Patent CA-2389411-C (CA)
Title: Utilisation d'inhibiteur de la tyrosine kinase de l'egfr pour la prevention du cancer du sein
Inventor: BUNDRED NIGEL JAMES
IPC: A61K31/5355
Filed: 2000-11-01
Granted: 2009-09-01
Abstract: L'invention concerne l'utilisation d'un inhibiteur de tyrosine kinase du récepteur du facteur de croissance épidermique (EGFR) dans la fabrication d'un médicament destiné à: (a) réduire la transformation de cellules épithéliales d'un état normal à un état malin chez un être humain non atteint de cancer du sein envahissant; et/ou (b) réduire la transformation de cellules, d'un état intermédiaire se situant entre l'épithélium normal et l'épithélium envahissant malin, à un état malin chez un être humain non atteint de cancer du sein envahissant; et/ou (c) provoquer le retour sensible du tissu épithélial à un état normal, à partir d'un état intermédiaire se situant entre l'épithélium normal et l'épithélium envahissant malin.
Patent CA-2389609-C (CA)
Inventor: HANSEN LAURA M
IPC: A21D2/02
Filed: 2000-10-31
Granted: 2006-10-03
Abstract: The present invention provides freezer-to-oven dough products, as well as methods for preparing the dough products. Specifically, the dough products of the present invention include a chemical leavening system comprising a plurality of chemical leavening acids having different temperature ranges within which they are active as chemical leaveners. Such a chemical leavening system provides for the staged rising, i.e., rising that occurs over a wide temperature range and thus during a substantial portion of the cooking cycle, of the dough products of the present invention when cooke d. By providing frozen dough products with such a leavening system, the need for a preproofing step prior to freezing, a thawi ng step or an intervening proofing step prior to cooking is avoided, and yet, the dough product is capable of substantial expansion upon cooking, thereby producing a cooked dough product with excellent visual and organoleptic properties.
Patent CA-2390377-C (CA)
Title: Method and apparatus for delivery of controlled doses of therapeutic drugs in endoluminal procedures
Inventor: ADAMS RONALD DAVID
IPC: A61B17/34
Filed: 2000-10-12
Granted: 2009-06-09
Abstract: An improved method and apparatus (260) for administering drugs during an endoluminal procedure is disclosed. An embodiment of the present invention utilizes a catheter (170) having distal and proximal ends and a drug reservoir (230) located within the catheter (170) to efficiently and accurately deliver drugs during an endoluminal procedure.
Patent CA-2393329-C (CA)
Title: Adaptive technology for automatic document analysis
Inventor: CHARPENTIER DIDIER
IPC: G06V30/10
Filed: 2000-12-04
Granted: 2011-03-08
Abstract: The invention concerns a device for automatic document reading comprising an image sensor for imaging the document and an output for data from said document and data concerning meanings of at least part of said scanned data. It further comprises means for detecting at least a scanning guide and means associating at least a scanned information with an information of meaning using said scanning guide.
Patent CA-2395799-C (CA)
Title: Method and apparatus for controlling temperature of cooling air for glass manufacturing machine
Inventor: MACE DOUGLAS K
IPC: C03B9/38
Filed: 2002-07-26
Granted: 2007-04-03
Abstract: The temperature of cooling air to a manifold for distribution to molds of a glass manufacturing machine is controlled by passing untreated air through an indirect heat exchanger in indirect heat exchange relationship with water flowing through a coil in the indirect heat exchanger before treated air from the indirect heat exchanger is passed through a blower for distribution to the manifold. Water for treating the air flowing through the indirect heat exchanger is pumped through the coil from a water cooling tower that is used in a glass manufacturing plant, either at a first temperature from a first outlet of the water cooling tower or at a second temperature from a second outlet of a water cooling tower, or a mixture of water from the first outlet and the second outlet. In a first embodiment, water from the first outlet and water from the second outlet pass through a temperature controlled three-way mixing valve before delivery to a pump for delivery to the indirect heat exchanger. In a second embodiment, water from a first outlet is delivered to a pump and then to a temperature control three-way valve for delivery to khe indirect heat exchanger or for return to a location upstream of the pump. In the latter embodiment, air from the blower is also caused to flow through a second indirect heat exchanger before delivery to the manifold, and its temperature is altered in the second indirect heat exchanger in indirect heat exchange relationship with water flowing through a coil in a second indirect heat exchanger. In this embodiment, water flows from the water cooling tower to the coil of the second indirect heat exchanger, and a temperature controlled two-way valve is placed in a line between the water cooling tower and the second indirect heat exchanger to control the rate of water flowing through the second indirect heat exchanger.
Patent CA-2400490-C (CA)
Inventor: BOUWKNEGT JAN WILLEM
IPC: G04G99/00
Filed: 2001-02-19
Granted: 2009-12-15
Abstract: An electronic alarm timer for use with a medical regimen, in particular for a contraceptive, in which different acts must be performed at different times, comprises a housing containing a control unit having a timer. Indicating means on the housing are connected to the control unit in order to show infor-mation.    Also timed alarm means are connected to the control unit. The control unit and the indicating means are adapted to show information about the desired sta-tus of the medical regimen. The control unit and the indicating means are also adapted to show information about the acts to be performed.
Patent CA-2400599-C (CA)
Inventor: KAMEN DEAN L
IPC: F16H21/30
Filed: 2001-03-01
Granted: 2009-01-06
Abstract: L'invention concerne un procédé de combustion de combustible et d'air dans un brûleur d'un moteur de combustion externe, doté d'une tête de chauffage. Le combustible et l'air sont mélangés afin de composer un mélange air-combustible caractérisé par un rapport air-combustible. Un produit de gaz d'échappement est obtenu lorsque le mélange air-combustible est consumé dans le brûleur du moteur de combustion externe. Une flamme se forme lorsque l'on enflamme le mélange air-combustible à un premier rapport air-combustible produit par un premier débit d'air et débit de combustible. Le débit d'air est ensuite augmenté afin d'obtenir un second rapport air-combustible. Le débit de combustible est également contrôlé en fonction de la température de la tête de chauffage du moteur de combustion externe. La flamme est maintenue au second rapport air-combustible, en réglant le débit d'air en fonction du débit de combustible. Le moteur de combustion externe peut être un moteur de cycle de Stirling, par exemple.
Patent CA-2404840-C (CA)
Inventor: LEE JAY
IPC: H04B1/74
Filed: 2002-09-24
Granted: 2008-10-07
Abstract: Cet extrait concerne un système de détection et de commutation de RF. Le système comprend une ligne de sortie commune, une ligne de sortie principale et une ligne de sortie secondaire. Le système comprend également un premier commutateur qui relie la ligne de sortie principale à la ligne de sortie commune lorsque ledit commutateur est dans un premier état de commutation. Le premier commutateur relie également la ligne de sortie principale à une première charge lorsqu'il est dans un second état de commutation. Le système comprend en outre un second commutateur qui relie la ligne de sortie secondaire à une seconde charge lorsque ledit commutateur est dans un premier état de commutation. Le second commutateur relie aussi la ligne de sortie secondaire à la ligne de sortie commune lorsqu'il est dans un second état de commutation. Un système analogue est également présenté pour les lignes d'entrée.
Patent CA-2408363-C (CA)
Inventor: ALLEN KEN R
IPC: B60V1/22
Filed: 2001-05-17
Granted: 2009-12-22
Abstract: Véhicule aérodynamique WIG ("wing in ground effect") possédant une paire de plaques d'extrémité (17) exerçant un effet de supercavitation et s'étendant au-dessous du fuselage (2), de façon à pouvoir être immergées dans l'eau pendant le vol de ce véhicule au-dessus de l'eau. Ces plaques d'extrémité présentent un nez (28) définissant un bord avant (20) et conçu pour générer une supercavité. Ces plaques d'extrémité (17) pivotent autour d'un axe de pivotement P, de manière à produire un effet stabilisateur de type girouette.
Patent CA-2409588-C (CA)
Title: Food processor with reversible motor feature
Inventor: KUBICKO ROBERT
IPC: A47J43/07
Filed: 2001-04-12
Granted: 2008-05-13
Abstract: There is provided a food processor (10) having a motor (50), an impeller (70) rotatably driven by the motor (50), a controller (52) for rotating the motor (50) in a first direction or a second direction, and a switch (80) for controlling the controller (52) to change the direction of the rotation of the motor (50).
Patent CA-2411458-C (CA)
Inventor: MARTINO ROCCO L
IPC: G06Q10/00
Filed: 2001-06-07
Granted: 2007-03-27
Abstract: A data transaction processing system in which transaction data is entered by the user in response to prompts in a template which is tailored to each user application. The template and entered data are accumulated into data transactions that are immediately transmitted upon completion to an external database server for processing and storage. In response to requests from the transaction entry device, the database server may return data streams for use in completing the fields in the data transaction or in presenting a menu on the display which was read in from the database server or a remote phone mail system. A plurality of such database servers under the control of broad operations system server (BOSS) software and a plurality of form-driven client computing devices are provided to create an open platform system for receiving and transmitting transaction data to or from the client devices, other applications and databases. Advantageously, a locator server computer serves to retrieve IP address numbers, PSTN numbers and other network identification information for use in identifying and locating, e.g., an originating user and a destination client device.
Patent CA-2414405-C (CA)
Inventor: KENNON STEPHEN R
IPC: G06T17/05
Filed: 2001-06-29
Granted: 2010-06-01
Abstract: A method for solving space-time problems involving three-dimensional space wherein an unstructured four-dimensional finite element model is generated and solved to produce a four-dimensional solution. The four-dimensional mesh is generated from a three-dimensional mesh by extruding each of the simplices of the three-dimensional mesh in a time dimension. The four-dimensional prisms formed by extrusion of the three-dimensional simplices are divided into a plurality of four-dimensional simplices which form a four-dimensional finite element model. The elements of the four-dimensional model can be selectively refined to obtain a finer mesh in areas of greater interest, and a coarser mesh in areas which are of less interest. The mesh can be refined in the spatial dimensions and also in the temporal dimension.
Patent CA-2420523-C (CA)
Title: Controlled and sustained release properties of polyelectrolyte multilayer capsules
Inventor: ANTIPOV ALEXEI
IPC: A61K47/42
Filed: 2001-08-28
Granted: 2010-05-25
Abstract: Method of layer-by-layer (LbL) assembly of oppositely charged polyelectrolytes was applied to coat fluorescein particles. These particles with a size of 4-9 µm were prepared by precipitation of fluorescein at pH 2.  Polysterensulfonate (PSS) and polyallylamine (PAH) were used to compose the polyelectrolyte shell on the fluorescein core. The release of fluorescein molecules through the polyelectrolyte shell core dissolution was monitored at pH 8 by increasing fluorescence intensity. The number of polyelectrolyte layers sufficient to sustain fluorescence release was found to be 8-10.  Sequentially adsorbed layers prolong core dissolution time for minutes. The permeability of polyelectrolyte multilayers of the thickness of 20 nm is about 10-8 m/s. Mechanism of fluorescence diffusion and osmotically supported release is under discussion. The features of release profile and possible applications of LbL method for shell formation in order to control release properties for entrapped materials are outlined. Also ambient conditions of pH, temperature and salt concentration were changed to control the permeability of polyelectrolyte multilayer capsules.
Patent CA-2421548-C (CA)
Inventor: PASTOR RICHARD M
IPC: C07D207/16
Filed: 2001-09-05
Granted: 2007-10-30
Abstract: L'invention concerne des inhibiteurs des sérines protéases, correspondant à la formule (I) dans laquelle X, R¿1?, R¿2?, R¿3?, R¿4? et R¿5? possèdent les notations données dans la description. Ces composés se lient notamment au complexe facteur VIIA, facteur tissulaire/facteur Xa, à la thrombine, à la trypsine, à la plasmine et à la kallikréine, et ils possèdent une activité anticoagulante. L'invention concerne également des compositions pharmaceutiques qui comprennent ces composés et sont utiles pour inhiber la formation in vivo de thrombus veineux et/ou artériels.
Patent CA-2424173-C (CA)
Title: Apparatus for implantation into bone
Inventor: LIEBERMAN ISADOR H
IPC: A61B17/70
Filed: 2001-09-28
Granted: 2007-04-17
Abstract: An apparatus (10) is provided for implantation into a bone (12) in a patient 's spine or pelvis. The apparatus (10), when implanted, is resistant to togglin g in the bone (12) and to being pulled from the bone. The apparatus (10) comprises a platform (24) having a first surface (38) for facing the bone (1 2) in a patient's spine or pelvis. The platform (24) includes structure (32, 34 , 36) for connection to a spinal fixation implant (100).
Patent CA-2427690-C (CA)
Inventor: YAMAMOTO KAZUNORI
IPC: A01M29/12
Filed: 2001-09-21
Granted: 2008-03-18
Abstract: The fan type chemical diffusing apparatus includes the apparatus main body made of a fan that produces an air flow, a motor for driving the fan and an airflow opening through which the airflow produced by the fan passes; a chemical receptacle for accommodating a chemical impregnated body therein that is impregnated with a chemical, the chemical receptacle having vent holes; a chemical receptacle retainer for holding the chemical receptacle; and a power supply housing for receiving a power supply therein, the power supply powering the motor, wherein the chemical receptacle retainer and the power supply housing are adapted to be detachably loaded in the apparatus main body and when loaded in the apparatus main body the chemical receptacle retainer and the power supply housing are positioned therein so as to receive essentially no limitation in volume from each other.
Patent CA-2429118-C (CA)
Title: Mass spectrometer
Inventor: BATEMAN ROBERT HAROLD
IPC: H01J49/04
Filed: 2003-05-16
Granted: 2012-01-17
Abstract: A mass spectrometer is disclosed comprising an ion detector 4 positioned upstream of a quadrupole mass filter/analyser 2. Ions are passed through the quadrupole mass filter/analyser 2, are stored in an ion trap and are then passed back through the same mass filter/analyser 2 before being detected by the upstream ion detector 4. MS/MS experiments can be performed using apparatus having only a single mass filter/analyser 2.
Patent CA-2431470-C (CA)
Inventor: NORRBY SVERKER
IPC: A61L27/00
Filed: 2001-12-14
Granted: 2008-09-09
Abstract: An intraocular coorection lens and a method of designing such a lens.  According to the invention the lens is capable of reducing aberrations of an eye after its implantation and it is adapted to be placed between the cornea and the capsular bag of the eye. The method comprises according to the invention the steps of, (i) measuring the wavefront aberration of the uncorrected eye using a wavefront sensor; (ii) measuring the shape of at least one corneal surface in the eye using a corneal topographer; (iii) characterizing the at least one corneal surface and a lens located in the capsular bag of the eye comprising said cornea as mathematical models; (iv) calculating the resulting aberrations of said corneal surface(s) and the lens in said capsular bag by employing said mathematical models; (v) selecting an optical power of the intraocular correction lens; (vi) modeling the intraocular correction lens such that a wavefront arriving from an optical system comprising said intraocular correction lens and the mathematical models of said corneal and said lens in the capsular bag obtains reduced aberrations.
Patent CA-2440395-C (CA)
Title: Noeud ajout/retrait de multiplexage par repartition en longueur d'onde (mrl) a faible perte
Inventor: OBERG MAGNUS
IPC: H04J14/02
Filed: 2002-04-11
Granted: 2014-10-07
Abstract: Selon la présente invention, dans un réseau de fibres optiques, un trafic MRL bidirectionnel est envoyé sur une fibre (1) optique de transmission principale entre deux noeuds (A, B) connectés dans le conduit de la fibre de transmission. Le trafic bidirectionnel entre deux noeuds est acheminé sur deux canaux de longueurs d'ondes différentes (1, 2), à savoir un pour chaque sens. Ces deux canaux de longueurs d'ondes sont ajoutés au trafic ou retirés du trafic dans la fibre (1) annulaire dans chaque noeud au moyen d'un filtre ajout/retrait à deux canaux (5e1-2, 5W1-2), par exemple un filtre ajout/retrait à bande. Ainsi, le nombre de filtres ajout/retrait connectés dans le conduit de la fibre de transmission peut être maintenu à un niveau le plus bas possible.
Patent CA-2442241-C (CA)
Title: Shaped activated carbon
Inventor: MCCRAE PETER D A
IPC: B01J20/32
Filed: 2001-06-06
Granted: 2007-08-28
Abstract: A new shaped activated carbon and the method of its manufacture are disclosed.  The invention resides in the crosslinking of a polymeric cellulose, such as sodium carboxymethylcellulose (CMC), within the carbon bodies after they are shaped, employing the CMC as a binder for the activated carbon. The approach to attain product mechanical strength and water stability by crosslinking rather than high temperature heat treatment is not obvious from the prior art teaching. The crosslinking reaction occurs at temperatures below 270 ~C. In addition, this new binder technology produces shaped carbon bodies having key properties beyond the best level that has been accomplished with other binders.
Patent CA-2447634-C (CA)
Inventor: KANEKO KIKUO
IPC: G06Q20/00
Filed: 2002-06-11
Granted: 2006-12-19
Abstract: Un expéditeur de bagage et un client ou un destinataire recevant le bagage installe des boîtes de livraison à domicile au niveau des domiciles respectifs. Des informations peuvent être transférées entre le terminal client et le terminal d'un transporteur via le réseau, et, lorsque l'expéditeur transporte le bagage dans la boîte de livraison à domicile et envoie les informations au terminal du transporteur, le terminal du transporteur délivre une carte mémoire basée sur les informations envoyées par l'expéditeur afin de permettre au transporteur possédant la carte d'ouvrir la porte de la boîte de livraison à domicile et de récupérer le bagage. Le transporteur de livraison à domicile transporte le bagage vers la boîte de livraison à domicile du destinataire et utilise la carte mémoire préparée par le transporteur de livraison à domicile basée sur les informations envoyées par le destinataire afin d'ouvrir la porte de la boîte de livraison à domicile du destinataire et de transporter le bagage dans la boîte. Ainsi, le transporteur peut placer ou retirer le bagage par ouverture des boîtes de livraison à domicile au moyen de la carte mémoire même lorsque l'expéditeur et le destinataire ne sont pas chez eux.
Patent CA-2456458-C (CA)
Inventor: BAILEY ROBERT W
IPC: F16L55/04
Filed: 2004-01-29
Granted: 2007-01-02
Abstract: A faucet diverter assembly for dampening a pressure spike includes a body and a diverter bonnet assembled into the body defining a flow passageway therebetween. A diverter portion is assembled into the diverter bonnet and is axially movable by the use of an extender. The diverter portion includes and upper stem and a lower stem attached to the upper stem. Assembled onto the lower stem is a movable plunger that is spring biased by a spring positioned between the plunger and the upper stem. A return spring, received by the upper stem, acts between the upper stem and the diverter bonnet. When a pressure spike is encountered, the pressure force is sensed by the plunger by way of a flow inlet passage and movement of the plunger, in response to the pressure force, compresses the plunger spring, thereby functioning as a shock absorber.
Patent CA-2457212-C (CA)
Inventor: HANSSEN ROBERT GERARDUS JULES MARIE
IPC: A61P15/08
Filed: 2002-08-29
Granted: 2011-02-15
Abstract: The present invention resides in glycine substituted thieno[2,3-d]pyrimidine derivatives according to general Formula I, (I) or a phamaceutically acceptable salt thereof, wherein X is 0 or H,H A is S, NH, N(R6), 0 or a bond;  R1 is (1-4C)alkyl, (2-4C)alkenyl, phenyl or (2-5C)heteroaryl, the phenyl or heteroaryl ring optionally being substituted with one or more of the group of substituents: hydroxy, halogen, nitro, trifluoromethyl, cyano, amino or (1-4C)(di)alkylamino and R2 is H, (1-4C)alkyl, (1-4C)alkoxy(2-4C)alkyl or hydroxy(2-4C)alkyl; R3 and R4 can be independently selected from H and hydroxy (1-4C)alkyl; R5 is H or (1-4C)alkyl. R6 can be selected from the same groups as described for R1. The compounds of the invention have LH as weIl as FSH  receptor activating activity and can be used in fertility regulating therapies.
Patent CA-2457289-C (CA)
Title: Load-bearing structure for a turboprop and assembly comprising such a load-bearing structure
Inventor: PICARD JEAN-LOUIS
IPC: B64D27/26
Filed: 2004-02-18
Granted: 2012-04-24
Abstract: The carrier structure of the invention (10) is used for carrying a turboprop (100) and it is designed to be mounted beneath and/or in front of an airplane wing. In characteristic manner, said carrier structure comprises: a top portion (20) comprising a front arch (22), a rear arch (24), and longitudinal beams (26); -an upwardly-open removable bottom portion (30) comprising at least two bottom arches (32a-32d) and longerons (34); said bottom portion (30) being demountably fixed to the top portion (20) by centering and fixing means (50, 52, 54), said bottom (30) and top portions (20) together defining a housing suitable for receiving said turboprop (100), and a suspension (40) for carrying said turboprop (100).
Patent CA-2462229-C (CA)
Title: Fitness device
Inventor: EGGER NORBERT
IPC: A61H23/04
Filed: 2002-10-01
Granted: 2008-02-12
Abstract: The invention relates to a fitness device (1) in the form of a garment, comprising at least one skin stimulation means (5) which is actuated by fluid pressure and, in a stimulation area (13, 16), acts upon the skin surface of a wearer (2) of the fitness device. Such fitness devices are known as low-pressure suits. To enhance the action of said fitness devices, the skin stimulation means (5) is transferred to the invention from a negative pressure state, in which a low-pressure acts upon the skin surface (19) in stimulation area (16), into an overpressure state, in which an overpressure acts on the skin surface (19) in stimulation area (13). A controller coordinates switching of individual stimulation means from the negative to overpressure state and vice versa.</S DOAB>