baber/WOPTO huggingface dataset:
Patent CA-2614808-C (CA)
Inventor: MULDER CRAIG C
IPC: B60R3/00
Filed: 2005-10-11
Granted: 2009-03-24
Abstract: A vehicle step tube comprising a one-piece elongated extrusion having a plurality of vertical ribs extending from the upper surface, the ribs define a plurality of channels between the ribs. The ribs may be relatively short in a step portion of the extrusion to form a step platform, and may be relatively tall in the flanking portions flanking the step portion. The ribs may further define transverse recesses in the step portion to enhance traction and aesthetics. A pair of end caps may be provided to cover the ends of the extrusion. The end caps include openings aligned with the channels to allow fluid flow through the channels and the openings and into an environment.
Patent CA-2615428-C (CA)
Title: Overload protection device for agricultural appliances
Inventor: TIESSEN REIMER UWE
IPC: A01B61/04
Filed: 2006-07-26
Granted: 2010-08-31
Abstract: The invention relates to an overload protection device for agricultural appliances, such as for example earth-moving machines, having a joint which connects the earth-moving tool to the supporting frame and is composed of two joint parts which are held together by spring loading and are supported against one another, one of which joint parts is fastened to the earth-moving tool and the other of which joint parts is fastened to the supporting frame, wherein at least one upper support arrangement and at least one lower support arrangement are arranged spaced apart from one another on both joint parts, characterized in that the lower support arrangement (9, 20) has at least one joint pin (10, 23), which extends horizontally and transversely with respect to the working direction, and at least one joint receptacle (11) which is supported on the joint pin (10, 23) and is V-shaped or U-shaped in cross section.
Patent CA-2616171-C (CA)
Inventor: ALTMAN MICHAEL
IPC: A41D31/00
Filed: 2006-07-20
Granted: 2012-02-14
Abstract: This invention relates to the production of durably liquidproof laminates and articles made therefrom, the laminates incorporating a barrier layer and a textile made from a composite yam containing a core including fiberglass as a strength component and a sheath of a different material around the core.  Shelters and other protective articles incorporating this laminate are also described.
Patent CA-2619172-C (CA)
Inventor: MORIN BRIAN G
IPC: D04H3/007
Filed: 2006-08-03
Granted: 2013-07-16
Abstract: Disclosed are composite laminates that can exhibit high strength and/or low dielectric loss and can also be lightweight. The laminates include layers formed of high modulus polyolefin fiber. The fibers can be woven or knit to form a fabric or can be included in a nonwoven fabric that can be one or more layers of the composite structures. The layers including the high modulus polyolefin fibers can include other fibers, such as fiberglass. The composites can also include layers of other materials, for instance layers formed of polyaramids, fiberglass, or carbon fiber wovens or nonwovens. The composites can advantageously be utilized in low loss dielectric applications, such as in forming circuit board substrates, or in applications beneficially combining strength with low weight, such as automobile and boat materials.
Patent CA-2622299-C (CA)
Title: Systemes et procedes pour la gestion d'information concernant des fluides medicaux et contenants correspondants
Inventor: FAGO FRANK M
IPC: G16H10/60
Filed: 2006-04-04
Granted: 2012-07-03
Abstract: La présente invention concerne la gestion d'informations relatives à des liquides médicaux, leurs contenants et les dispositifs d'administration desdits liquides médicaux pour les patients. Des repères de données (p. ex. repères d'identification par radiofréquences, ou RFID) sont généralement associés à des contenants visés par l'invention et peuvent être lus d'un appareil électromagnétique ou être rédigés sur ledit appareil, par exemple; ces repères peuvent être associés à un dispositif d'administration de liquide médical visé par l'invention.
Patent CA-2623953-C (CA)
Title: Externally adjustable insert for extrusion manifold
Inventor: OUELLETTE EDWARD LEON
IPC: B29C48/31
Filed: 2006-08-15
Granted: 2010-01-12
Abstract: Externally adjustable extrusion insert for a multiple-orifice extrusion manifold. Adjustments to an extrusion insert precisely controls the extrusion path leading to one or more extrusion orifices of the manifold. Each insert is adjusted to reduce or eliminate variations in extrudate vx.it velocity among orifices in the extrusion manifold. Precisely tuned inserts provide extruded products of uniform length. Choke plates controlling the flow of extrudate to each orifice. Choke plates are manipulated with an externally adjustable cam.  Such adjustment compensates for variations in temperature, pressure, surface properties, geometric variations, and other conditions which may affect extrudate flow rates through the orifices and extrusion manifold.
Patent CA-2630108-C (CA)
Title: Electro-mechanical thruster
Inventor: LEE ARLEY G
IPC: E21B7/06
Filed: 2008-04-28
Granted: 2010-10-12
Abstract: A drilling system, including: a drill bit; and a thruster to apply a force to the drill bit. The thruster may include: an inner tubular member disposed within and configured to axially move within an outer tubular member; a thrust piston to transmit a hydraulic force to the inner tubular member, the thrust piston separating an upstream fluid chamber and a downstream fluid chamber between the inner and outer tubular members; at least one pressure switch fluidly connected to the downstream fluid chamber to control flow of a fluid to and from the downstream fluid chamber via at least one fluid inlet and at least one fluid outlet.
Patent CA-2631308-C (CA)
Inventor: PONSI LAWRENCE G
IPC: A43B7/14
Filed: 2008-05-13
Granted: 2015-10-27
Abstract: A cushioning boot for bed-ridden patients. The boot includes a thickly-padded leg engaging portion and foot engaging portion with a front opening for easy insertion of a patient foot and leg. A series of stretchable, adjustable closure panels are removably secured to the boot for positioning and inserted leg in the proper orientation and retaining it in place.
Patent CA-2631854-C (CA)
Title: Photochromic indeno-fused naphthopyrans
Inventor: CHOPRA ANU
IPC: C07C215/68
Filed: 2006-12-05
Granted: 2011-10-04
Abstract: Photochromic materials comprising indeno- fused naphthopyrans having substituents comprising a 4-fluorcVhenyl group and a 4-aminophenyl group bonded to the 3- position of the indeno- fused naphthopyran are disclosed. The photochromic materials may exhibit faster fade rates as compared to similar indeno-fiised naphthopyrans without a 4- fluorophenyl group and a 4-aminophenyl group bonded to the 3-position of the indeno-fiised naphthopyran. Substituted 2-propyn-l-ols utilized for the synthesis of the indeno-fused naphthopyrans disclosed herein are disclosed. Photochromic compositions and articles, such as optical elements, incorporating the photochromic materials disclosed herein are also disclosed.
Patent CA-2639928-C (CA)
Inventor: KLETT ROLF
IPC: A61C19/045
Filed: 2007-01-23
Granted: 2015-07-21
Abstract: The invention relates to a method for recording the position, location or movement of a body part of a patient and a device for recording the positon, location or movement of a body part or a medical instrument. According to the invention, a graphic marker is connected with the body part or the instrument and an image of the body part comprising the graphic marker is generated by an image recording camera (5, 6, 7). The image is processed by a processor device (14) as an image file. The invention is characterized in that at least one geometric size characteristic of the graphic marker is known, wherein the processor device (14) determines the positon, location and/or movement of the graphic marker in the three-dimensional space and in a quantitative manner relative to the image recording camera (5, 6, 7) by means of the known size characteristic. The invention offers, without the need of manual calibration of the measuring system, a substantial automatization and a high measuring precision during the determination of position and movemnet in the three-dimensional space. Simultaneously, the expenditure on equipment can be reduced and the reaction to the object or body part to be measured or to the patient can be minimized.
Patent CA-2642523-C (CA)
Inventor: LOONEY MARK DEAN
IPC: E21B43/22
Filed: 2007-02-15
Granted: 2014-04-15
Abstract: The present invention is directed to methods for extracting a kerogen-based product from subsurface (oil) shale formations, wherein such methods rely on fracturing and/or rubblizing portions of said formations so as to enhance their fluid permeability, and wherein such methods further rely on chemically modifying the shale-bound kerogen so as to render it mobile. The present invention is also directed at systems for implementing at least some of the foregoing methods. Additionally, the present invention is also directed to methods of fracturing and/or rubblizing subsurface shale formations and to methods of chemically modifying kerogen in situ so as to render it mobile.
Patent CA-2646353-C (CA)
Inventor: SOSNOVSKIY VLADIMIR
IPC: A63H30/00
Filed: 2007-03-26
Granted: 2012-07-17
Abstract: A doll system is disclosed that may detect objects or accessories that are proximate to the body of the doll. The system may differentiate between a plurality of accessories and generate sounds that are appropriate for the specific accessory. The doll body may have a sensor circuit with an inductor connected to a processor. The accessory may include a tank circuit. A drive signal in the sensor circuit may activate the tank circuit to generate a signal with a frequency. The tank signal circuit may generate a characteristic signal in the sensor circuit that is detected by the processor. An audio file may be selected from memory based on the characteristics of the detected signal.
Patent CA-2651421-C (CA)
Inventor: TYSOWSKI PIOTR KONRAD
IPC: G01S19/25
Filed: 2009-01-28
Granted: 2014-09-09
Abstract: Un dispositif électronique portatif, comme un dispositif de communications sans fil avec GPS et une caméra intégrée, un téléphone-appareil photo avec GPS ou une caméra numérique avec GPS, détermine si des données éphémérides doivent être obtenues pour géomarquer des photos numériques prises avec le dispositif. En surveillant l'activité de l'utilisateur relativement à la caméra, comme l'activation de la caméra, le dispositif peut commencer une préacquisition du relevé d'une position du GPS en obtenant les données éphémérides nécessaires avant que la photographie soit actuellement prise. La préacquisition du GPS améliore la probabilité qu'un relevé de position (verrouillage GPS) soit obtenu au moment où la photo est prise (pour permettre un géomarquage immédiat). En variante, la photo peut être géomarquée rétroactivement en ajoutant l'emplacement actuel au marqueur de métadonnées associé à la photo numérique. Un indicateur d'état d'acquisition facultatif peut être affiché sur l'interface de l'utilisateur du dispositif pour indiquer qu'un relevé de position est en cours d'acquisition.
Patent CA-2651586-C (CA)
Title: Fuel cell hybrid power generation system and method for gas distribution systems
Inventor: SKOK ANDREW
IPC: F17D1/02
Filed: 2007-05-10
Granted: 2014-12-09
Abstract: A fuel cell hybrid power generation system and method used in a gas distribution system in which a higher pressure gas is transported/distributed and reduced to a lower pressure gas for a gas distribution or transmission line and a pre-heater is used to heat the higher pressure gas before it is reduced in pressure. The fuel cell hybrid power generation system has an energy recovery generator responsive to the pre-heated higher pressure gas and adapted to reduce the pressure of the pre-heated higher pressure gas to produce the lower pressure gas while generating an electrical output. A fuel cell power plant is also included in the power generation system and is adapted to generate an elect.pi.cal output while producing waste heat. The fuel cell power plant is further adapted to make the waste heat available to the pre-heater so as to enable the preheater to heat the higher pressure gas.
Patent CA-2652992-C (CA)
Title: Nucleotide sequences of hiv-1 type (or subtype) o retrovirus antigens
Inventor: CHARNEAU PIERRE
IPC: A61K38/00
Filed: 1995-10-20
Granted: 2014-10-07
Abstract: A protein (I) of HIV-1 (sub) group O (or natural or synthetic (poly)peptides contg. at least part of (I)) that can be recognised by antibodies isolated from the serum obtained after infection with the strains HIV-1 group O VAU or HIV-1 (sub) group O DUR is new.
Patent CA-2654928-C (CA)
Title: An assay device with improved accuracy and comprising a foil
Inventor: MENDEL-HARTVIG IB
IPC: G01N33/558
Filed: 2007-06-20
Granted: 2015-07-28
Abstract: There is provided an assay device comprising a lid and a base, said base comprising, a sample addition zone, a reaction zone and an absorbing zone, said components being in fluid connection and being part of a fluid passage leading from the sample addition zone to the absorbing zone, wherein: (a) a sample addition well is integrated in the lid, (b) the absorbing zone consists of an area on an non-porous substrate, having substantially perpendicular projections, said projections defining a volume, which together with the volume of the fluid passage defines the sample volume subjected to the assay, and (c) at least one filter is between the sample addition well and the sample addition zone. This device solves accuracy problems of the prior art, for example, by defining the volume of the absorbing zone more accurately, and by achieving a possibility to influence the capillarity of the absorbing zone.
Patent CA-2660695-C (CA)
Inventor: BOMBARDELLI EZIO
IPC: A61K31/365
Filed: 2007-07-27
Granted: 2018-01-02
Abstract: Compositions comprising: - saligenin or derivatives thereof or Salix ssp extracts containing from 10 to 50% of saligenin; - substantially pure andrographolide or andrographolide enriched Andrographis paniculata extract containing from 5 to 30% of andrographolide; - optionally N-acetyl-glucosamine and/or - glucuronic acid or glucuronolactone. The compositions of the present invention are for use in the treatment of degenerative inflammatory conditions, such as, rheumatoid arthritis and, more generously, arthritis conditions.
Patent CA-2660849-C (CA)
Title: Systeme de securite a capteurs infrarouges
Inventor: SHARMA RAMAN KUMAR
IPC: G08B29/00
Filed: 2007-07-04
Granted: 2013-12-10
Abstract: Un système de sécurité comprend un panneau de commande du système pour la surveillance d'au moins un dispositif sur un réseau. Un capteur infrarouge (IF) se trouvant sur le réseau comporte un émetteur IR et un récepteur IR. L'émetteur IR transmet des paquets de données de commande et le récepteur IR détecte les paquets de données et les données IR reçus. Un processeur délivre les paquets de données de commande devant être transmis par l'émetteur IR. Le processeur détermine qu'un dispositif de communication externe initialise la communication avec un dispositif cible sur le réseau en se basant sur au moins le paquet de données reçu par le récepteur IR. Le processeur établit une communication bidirectionnelle sur le réseau entre le dispositif de communication externe et le dispositif cible, à savoir le processeur, le panneau de commande du système ou le au moins un dispositif.
Patent CA-2662146-C (CA)
Title: Air conditioning apparatus with integrated air filtration system
Inventor: WOODRUFF MARK D
IPC: B03C3/82
Filed: 2007-09-04
Granted: 2012-11-06
Abstract: An air conditioning apparatus includes a cabinet having air inlet and outlet openings and an intense field dielectric air filtration system disposed in the cabinet between the inlet and outlet openings. The filtration system includes a field charging unit and a filter unit. The filter unit may be mounted for removal from the cabinet on spaced apart support brackets connected to the cabinet or to a frame of the field charging unit. Electrical contact elements may be supported by the support brackets for engagement with corresponding contact elements on the filter unit and charging unit for establishing electrical communication between a power supply and the charging unit and filter unit, respectively. A shorting bar is aligned with the contact members on the filter unit for discharging high voltage potential upon removal of the filter unit from the cabinet.
Patent CA-2665177-C (CA)
Inventor: KORANNE MANOJ MUKUND
IPC: B01J37/02
Filed: 2007-09-12
Granted: 2016-10-25
Abstract: The present invention is directed to an improved catalyst support and to the resultant catalyst suitable for treating exhaust products from internal combustion engines, especially diesel engines. The support of the present invention is a structure comprising alumina core particulate having high porosity and surface area, wherein the structure has from about 1 to about 8 weight percent silica in the form of cladding on the surface area of said alumina core. The resultant support has a sulfur tolerance efficiency (.eta.) of at least 1000 µg/m2.
Patent CA-2665457-C (CA)
Inventor: KLASSEN GERHARD DIETRICH
IPC: H04M1/72436
Filed: 2009-05-06
Granted: 2013-03-19
Abstract: Pour faciliter la configuration d'un dispositif de communication capable de recevoir des messages électroniques par l'entremise de nombreux comptes de service, un élément d'interface utilisateur est affiché. L'élément d'interface utilisateur représente un message électronique reçu par le biais d'un compte de service ou de nombreux comptes de services, ou un champ du message électronique, comme un champ contenant un identifiant de compte de service.  la sélection de l'élément d'interface utilisateur et une des notifications d'utilisateur, le dispositif électronique est configuré pour fournir les notifications sélectionnées à la réception d'un message électronique provenant de ce compte de service.
Patent CA-2667932-C (CA)
Inventor: PEREZ JOSE L
IPC: B29C33/30
Filed: 2007-10-24
Granted: 2014-01-07
Abstract: The present invention provides molds (102, 103) useful in contact lens production, which molds incorporate a centering and spacing feature in the form of tabs (116) on one of the mold halves. The spacing feature both centers the mold halves in relationship to each other and permits free flow of excess monomer from the mold. Additionally, the spacing feature aids in height control of the one mold half in relation to the other mold half.
Patent CA-2668520-C (CA)
Title: Derives antibacteriens de quinoleine
Inventor: GUILLEMONT JEROME EMILE GEORGES
IPC: C07D215/22
Filed: 2007-12-04
Granted: 2016-01-26
Abstract: La présente invention porte sur de nouveaux dérivés de quinoléine substitués selon la Formule générale (Ia) ou la Formule générale (Ib): comprenant n'importe quelle forme stéréochimiquement isomère de ceux-ci, un sel pharmaceutiquement acceptable de ceux-ci, une forme de N-oxyde de ceux-ci ou un solvate de ceux-ci. Les composés revendiqués sont utiles pour le traitement d'une infection bactérienne. L'invention concerne également une composition comprenant un support pharmaceutiquement acceptable et, en tant qu'ingrédient actif, une quantité thérapeutiquement efficace des composés revendiqués, l'utilisation des composés revendiqués ou des compositions revendiquées pour la fabrication d'un médicament pour le traitement d'une infection bactérienne, et un procédé de préparation des composés revendiqués.
Patent CA-2672190-C (CA)
Inventor: RAMAKRISHNA NIROGI VENKATA SATYA
IPC: C07D209/08
Filed: 2007-07-26
Granted: 2013-02-05
Abstract: The present invention relates to novel 4-(Heterocyclyl)alkyl-N- (arylsulfonyl)indole compounds of the formula (I), their derivatives, their stereoisomers, their pharmaceutically acceptable salts and pharmaceutically acceptable compositions containing them. The present invention also relates to a process for the preparation of above said novel compounds, their derivatives, their stereoisomers, their pharmaceutically acceptable salts and pharmaceutically acceptable compositions containing them. These compounds are useful in the treatment of various disorders that are related to 5-HT6 receptor functions. Specifically, the compounds of this invention are also useful in the treatment of various CNS disorders, hematological disorders, eating disorders, diseases associated with pain, respiratory diseases, genito-urological disorders, cardiovascular diseases and cancer.
Patent CA-2672344-C (CA)
Title: Suspension net for airborne surveying
Inventor: KUZMIN PETR VALENTINOVICH
IPC: B65D47/00
Filed: 2007-12-14
Granted: 2016-04-26
Abstract: A suspension net is provided for distributing tension forces from a tow rope to an electromagnetic bird used for geophysical surveying. The suspension net allows large transmitter loop sizes, and the net structure generally avoids rope confusions that can occur during lift-up.
Patent CA-2673565-C (CA)
Title: Scalpel de securite avec cartouche de lame remplacable et frein de securite
Inventor: YI PATRICK
IPC: A61B17/3213
Filed: 2007-12-19
Granted: 2014-08-05
Abstract: L'invention concerne un scalpel de sécurité comprenant un manche de scalpel métallique réutilisable (500) d'une taille et d'un toucher semblables au manche métallique traditionnel préféré par la plupart des chirurgiens et une cartouche de lame jetable (300) qui recouvre la lame (100) avant, durant et après utilisation et qui est facilement montée et retirée du manche du scalpel. La cartouche de lame comprend une lame (100) ayant des profils de découpe semblables aux lames chirurgicales classiques, un support de lame qui est fixé en permanence à la lame et un protège-lame(300) qui recouvre la lame et dans lequel le support de lame (200) peut glisser. Le manche du scalpel est réutilisable, alors que la cartouche de lame est jetable. La cartouche de lame peut être attachée et détachée du manche du scalpel et peut comprendre un moyen (1301) pour empêcher le mouvement de la lame lorsque le manche réutilisable n'est pas en place. Le scalpel comprend également un loquet de sécurité (2230).
Patent CA-2675145-C (CA)
Inventor: SLOAN CHARLES SCOTT
IPC: A01D41/127
Filed: 2009-08-07
Granted: 2016-06-28
Abstract: An agricultural harvester includes a traction unit and a crop harvesting header coupled with the traction unit. The header includes a main frame with a right hand (RH) side and a left hand (LH) side. A RH gauge wheel is movably coupled with the RH side of the main frame, and a RH hydraulic cylinder is coupled between the RH gauge wheel and the main frame. A first hydraulic circuit is coupled with the RH hydraulic cylinder and configured to control an operating height of the RH gauge wheel. A LH gauge wheel is movably coupled with the LH side of the main frame, and a LH hydraulic cylinder is coupled between the LH gauge wheel and the main frame. A second hydraulic circuit is coupled with the LH hydraulic cylinder and configured to control an operating height of the LH gauge wheel. The second hydraulic circuit is independent from the first hydraulic circuit. A third hydraulic circuit is coupled with a vertical position hydraulic cylinder and configured to operate at a predetermined operating pressure, whereby a portion of the weight of the header is carried by the traction unit. The third hydraulic circuit is independent from each of the first hydraulic circuit and the second hydraulic circuit.
Patent CA-2676400-C (CA)
Inventor: GATZEMEYER JOHN J
IPC: A61K8/30
Filed: 2008-01-23
Granted: 2013-12-17
Abstract: An oral care implement may include a tufted insert and a base configured to define a cavity for housing an active insert. The active insert may comprise an active agent. The head of the oral care implement may be configured so that the active insert can be in fluid communication with a membrane or an aperture.