baber/WOPTO huggingface dataset:
Patent CA-2290424-C (CA)
Title: Compositions detergentes granulaires et leur production
Inventor: APPEL PETER WILLEM
IPC: C11D3/10
Filed: 1998-05-11
Granted: 2005-01-18
Abstract: Composition détergente ayant une masse volumique en vrac d'au moins 550 kg/m<3>, qui comprend un mélange: (a) d'un granulat, de préférence un granulat mélangé mécaniquement, ayant une masse volumique en vrac de 450 kg/m<3> à 1 300 kg/m<3>, comprenant un tensioactif et une matière inorganique, et (b) un auxiliaire séché par atomisation comprenant une matière inorganique, de préférence de la burkéite ou du sesquicarbonate de sodium, le composant (a) étant présent à raison de 35 à 85 % en poids du produit granulaire intégral. L'auxiliaire permet l'ajustement de la masse volumique en vrac de la composition finale à n'importe quelle valeur, sans que cela nuise aux autres propriétés, ce qui donne de la souplesse de formulation dans une certaine plage de masses volumiques en vrac.
Patent CA-2290452-C (CA)
Inventor: CORFITSEN STEN
IPC: B25J9/10
Filed: 1998-05-26
Granted: 2007-01-09
Abstract: L'invention concerne un dispositif qui est destiné au ravitaillement automatique de véhicules en carburant, notamment d'automobiles, et qui comprend un robot. L'invention est caractérisée en ce que le système de positionnement comprend un capteur optique (23) adjacent au robot (2) et destiné à détecter par voie optique la position d'une trappe de remplissage de réservoir de carburant (12) d'un véhicule garé pour faire le plein, par rapport à la position de repos de la tête (3) du robot, et à fournir à l'ordinateur (29) du robot un signal concernant cette position relative. L'invention est également caractérisée en ce que l'ordinateur (29) est programmé pour amener le dispositif d'ouverture (11) en contact avec la trappe (12) du réservoir et ouvrir cette trappe à l'aide d'un plan de mouvement prédéterminé et en ce que le capteur (23) est conçu pour détecter la position de l'orifice du conduit du réservoir de carburant ou de l'adaptateur (10) par rapport à la position actuelle de la tête du robot et pour envoyer à l'ordinateur (29) un signal concernant cette position relative.
Patent CA-2290728-C (CA)
Inventor: BEZOS ANGEL P
IPC: B60T13/66
Filed: 1999-11-26
Granted: 2003-04-15
Abstract: A mufti-function EOT, or universal EOT (UEOT), may function conventionally for those trains not equipped with an ECP power line transceiver but which can automatically change its mode of operation to the ECP EOT function when mounted on trains so equipped. The UEOT may be an integrated unit manufactured for the purpose or it may be implemented as an adapter that converts a conventional two-way end of train unit (EOT) to a UEOT that operates in both standard and ECP modes.
Patent CA-2291971-C (CA)
Inventor: STERNBERG BRITTA
IPC: B60R21/235
Filed: 1999-12-10
Granted: 2009-02-24
Abstract: Process for manufacturing industrial woven fabrics made from synthetic fibers and coated with silicone, in particular for use in airbags, by coating the fabric with an aqueous emulsion containing organosiloxanes, characterized in that the fabrics obtained from the weaving process are coated in the raw state with the aqueous emulsion containing organosiloxanes.
Patent CA-2293409-C (CA)
Inventor: MATTLE PAUL
IPC: F16B25/10
Filed: 1998-06-02
Granted: 2007-05-15
Abstract: The invention relates to a connection between two wooden construction parts (2 and 3). According to the invention, a joint plate (4) is introduced, the bas e part (5) of said joint plate (4) being connected to the wooden construction part (2) so that it is flush therewith, by means of screws (7). Said joint plate (4) is pushed into a sli t (8) in the wooden construction part (3) and the appropriate number of connecting elemen ts (1) are then introduced, passing through the wooden construction part (3) and the joint plate (4). A connecting element of the type used has a boring part (11) at one end and a tool contact part (12) at the other end. The material which is worked off is taken up by a segment with a reduced cross section (14) and corresponding chucking grooves (13). The connecting element can also be secured axially after placement by means of a thread (15 ) at one end of said connecting element. After placement, the connecting element sits in such a way that it fits perfectly in the self-made bore as a fixing element between the joining plate (4) and the wooden construction part.
Patent CA-2296090-C (CA)
Inventor: HAGA YOICHI
IPC: G01L9/00
Filed: 1998-11-17
Granted: 2006-08-22
Abstract: A reflective type movable diaphragm unit 2 is formed on a groove 26-carrying silicon substrate 3, and a bonding agent layer serving also as a spacer 24 is provided around the diaphragm unit, this spacer 24 being bonded to a half mirror layer 11 of an optical fiber 1 with a cross-sectionally semicircular diaphragm portion 25 further provided on the diaphragm unit 2, whereby a pressure sensor is formed.
Patent CA-2296110-C (CA)
Title: Silver-palladium alloys for dental prostheses
Inventor: VAN DER ZEL JOSEPH MARIA
IPC: A61K6/00
Filed: 1998-03-23
Granted: 2007-05-22
Abstract: The invention relates to silver-palladium alloys for the manufacture of dental prostheses which can be faced with dental ceramic.     Because of selected contents of the alloy elements indium, tin and zinc, these cause no discolorations when combined with low-melting dental ceramic with a coefficient of thermal expansion of approx. 16.5 µm/mK.
Patent CA-2300577-C (CA)
Inventor: GOBBO GILLES
IPC: H04N7/24
Filed: 2000-03-14
Granted: 2007-08-07
Abstract: This invention concerns a digital video image transmission device, including means (2) for viewing images. - According to the invention, the said device (1A) includes in addition the means (8A) for forming at least one signal (S) in the field of vision (CV) the said means (2) for viewing images, so that the said signal (S) appears on at least some images created by the said means (2) for viewing images and the said signal (S) is formed so that it varies temporally.
Patent CA-2304163-C (CA)
Title: Dynamic heuristic method for detecting computer viruses
Inventor: NACHENBERG CAREY S
IPC: G06F1/00
Filed: 1998-08-25
Granted: 2007-11-06
Abstract: A dynamic heuristic method for detecting computer viruses comprising three phases: a decryption phase, an exploration phase, and an evaluation phase. A purpose of the decryption phase is to emulate a sufficient number of instructions to allow an encrypted virus to decrypt its viral body. A purpose of the exploration phase is to emulate at least once all sections of code within a region deemed likely to contain any virus present in the target program. A purpose of the evaluation phase is to analyze any suspicious behavior observed during the decryption and exploration phases to determine whether the target appear s to be infected.
Patent CA-2304840-C (CA)
Title: Reflection line control
Inventor: DESLANDES ARNAUD
IPC: G06T15/50
Filed: 2000-04-11
Granted: 2005-12-27
Abstract: In a system and method for controlling a reflection line in a CAD system and for adjusting the shape of an object to correspond to a new reflection line, a user sets a reflection line as desired, and at least one constraint on the object. The system determines a shape of the object based on the new reflection line and the constraint. The shape of the object may be determined using energy minimization. Alternatively, the system and method may use vector springs to attract the reflection line to a free-form curve set by the user, and then determine the shape of the object based on the new reflection line and the constraint.
Patent CA-2306021-C (CA)
Inventor: VED HARESH G
IPC: G06Q10/10
Filed: 1998-10-23
Granted: 2005-04-26
Abstract: A system and method of interaction between a computer (4), such as a desktop computer, and a mobile device (3A, 3B) include storing an identifier (91A, 91B, 15A, 15B) on the mobile device (3A, 3B) and the computer (4).      A set of settings (13A, 13B) are stored in the computer referenced to the identifier (15A, 15B) for the mobile device (3A, 3B). A connection method is selected from a plurality of connection methods. Upon connection of the mobile device (3A, 3B) to the computer (4) pursuant to the selected method, the identifier (91A, 91B) stored in the mobile device (3A, 3B) is compared with the identifier (15A, 15B) stored on the computer (4).      Interaction between the connected mobile device (3A, 3B) and the computer (4) is controlled as a function of the stored set of settings (13A, 13B) if corresponding identifiers (15A, 15B) are found.
Patent CA-2314037-C (CA)
Inventor: HERTWECK THEO
IPC: E04B2/78
Filed: 2000-07-13
Granted: 2007-07-03
Abstract: An upright section having two section legs extending spaced from each other in the longitudinal direction of the section and connected with each other by a section bridge. The section bridge is equipped with at least one flexible segment having low transverse spring temper and extending in the longitudinal direction of the section. The flexible segment is shaped out of the plane put up by the section bridge and connects the section legs with bending elasticity. Since the section bridge is equipped with at least one flexible segment extending lengthwise, the upright section is divided in two section parts that are connected with each other only via the flexible segment arranged between the two parts.
Patent CA-2327649-C (CA)
Inventor: SULLIVAN STEVEN GRANT
IPC: A61F2/06
Filed: 1999-04-08
Granted: 2009-06-23
Abstract: A composite graft (10) for a fluid-carrying vessel in a living body, comprising: an inner vessel (12) comprising a biologic collagenic material that has been stabilized, an outer member (14) surrounding at least a segment of the inner vessel (12) and defining an annulus (16) between the inner vessel (12) and the sleeve (14), the outer member (14) comprising a polymeric fabric, and a bioactive compound in said annulus (16), said bioactive compound being carried on a time-releas e vehicle. The bioactive compound is preferably an occlusion-preventing agent. Alternatively, the sleeve (14) includes the bioactive compound, either on its inner surface or integrally as part of its fibers.
Patent CA-2331440-C (CA)
Title: Amphotropic retrovirus packaging cell line, process for its production and use thereof
Inventor: BORDIGNON CLAUDIO
IPC: C12N7/00
Filed: 1999-05-14
Granted: 2010-07-13
Abstract: A titre of retroviral vectors of at least about 107 colony-forming units/ml cell culture supernatants is obtained using an amphotropic retroviral packaging cell line which contains functional gag, pol and env genes integrated into the genome in which the expression of the genes gag and pol is regulated independently of the expression of the env genes, wherein the genome of the said cell line contains one or two functionally active env genes.
Patent CA-2332326-C (CA)
Inventor: LEVINSON MITCHELL E
IPC: A61M35/00
Filed: 1999-05-20
Granted: 2008-04-22
Abstract: Un applicateur approprié pour la distribution d'un fluide de scellement coagulable, par exemple, un adhésif tissulaire fibrineux à deux composants mélangés dans l'applicateur, utilise la désobstruction par impulsion pour éliminer le matériau résiduel coagulé ou coagulant du passage de distribution (12, 18) et de la chambre de mélange, si celle-ci est prévue. Des impulsions peuvent être produites par application manuelle d'un élément de désobstruction (28, 38), tel qu'un piston plongeur (28, 38) pouvant être introduit dans le passage de distribution (12, 18) pour engager, déplacer et évacuer les matériaux résiduels ou pouvant générer une impulsion gazeuse pour impartir aux matériaux résiduels un effet similaire. Une vanne de dégagement présentant un orifice de dégagement peut être mise en action par déplacement de l'élément de désobstruction (28, 38), en vue de fournir un accès au passage de distribution (12, 18).
Patent CA-2336567-C (CA)
Inventor: SKUMAWITZ ERWIN
IPC: B61C9/38
Filed: 1999-06-18
Granted: 2008-03-18
Abstract: The invention relates to a high speed gear with oil lubrication, wherein oil recy-cling ducts (8) lead from labyrinth chambers of contactless shaft seals (6) to the crankcase of the gear casing (3). According to the in-vention, the oil recycling ducts (8) lead to regions (10) where a negative pressure is adjusted during operation automatically and independently of the gear rotation direction. <IMG>
Patent CA-2338360-C (CA)
Title: Food intake restriction device
Inventor: FORSELL PETER
IPC: A61F2/08
Filed: 1999-08-12
Granted: 2009-11-24
Abstract: A food intake restriction device for forming a stoma opening in the stomach or esophagus of a patient comprises an elongated restriction member (2), forming means (10) for forming the elongated restriction member into at least a substantially closed loop around the patient's stomach or esophagus, so that the loop defines a restriction opening (3), and an adjustment means (12) for adjusting the restriction member in said loop to change the size of said restriction opening.  A wireless remote control means is provided for non-invasively controlling the adjustment means (12) to adjust the restriction member (2), to thereby obtain a desired size of said restriction opening.
Patent CA-2351331-C (CA)
Title: Biopsy system
Inventor: VIOLA FRANK
IPC: A61B19/00
Filed: 1999-11-24
Granted: 2010-07-20
Abstract: A biopsy system is provided including a housing, a biopsy instrument operatively associated with the housing (12), configured and dimensioned to remove a tissue sample from a patient. A firing module (16) is included that is detachably engageable with the housing (12), and operatively associated with the biopsy instrument to facilitate selective rapid advancement of at least a portion of the biopsy instrument toward a targeted location with the patient. The biopsy instrument includes a tissue receiving portion (80). The system may include an indexing assembly disposed within the housing, and configured to cooperate with the biopsy instrument to selectively orient the tissue receiving portion. The indexing assembly (588) may include a manual gearing assembly (563) configured for selective orientation of the tissue receiving portion. The system may include a linear advancement control assembly (570) disposed within the housing and configured to effect linear actuation of a tubular knife (548) member.
Patent CA-2353762-C (CA)
Title: Optical transmission link incorporating highpass optical filtering
Inventor: CHRISTODOULIDES DEMETRIOS NICO
IPC: H04B10/294
Filed: 2001-07-25
Granted: 2005-10-18
Abstract: An optical fiber transmission link with reduced channel depletion due to stimulated Raman scattering is formed by including a high pass optical filter in the transmission fiber. The filter may comprise one or more discrete components, or may be formed as a "distributed" filter along the length of the optical fiber. The cut-off frequency for the high pass optical filter is selected to be immediately below the frequency of the input channel to be transmitted. When used in an arrangement with multiple input channels, the cut-off frequency is controlled to be immediately below the lowest input channel frequency.
Patent CA-2354549-C (CA)
Title: Electrode compatible avec un systeme irmf et techniques de placement d'electrodes
Inventor: DUROUSSEAU DONALD R
IPC: A61B5/04
Filed: 1999-11-10
Granted: 2013-01-08
Abstract: Dans un système d'acquisition d'ondes cérébrales, un système de placement d'électrodes comprend un casque élastique étirable (10), des supports pour électrodes (20a) en caoutchouc souple, et des électrodes d'enregistrement conductrices (en nombre indéterminé). Les électrodes sont fabriquées à base de matériaux comme le métal, le plastique, ou le carbone, des fils de connexion conducteurs (13) étant quant à eux fabriqués à base de matériaux comme le métal ou des corps conducteurs carbonés. Aucune matière ferromagnétique n'est utilisée dans la construction de ce système, lequel ne peut donc provoquer une quelconque contamination des données obtenues par imagerie par résonance magnétique (IRM).
Patent CA-2361570-C (CA)
Title: Moule de fabrication d'element de refroidissement et element de refroidissement fabrique dans ledit moule
Inventor: LEPPANEN YRJO
IPC: F27D1/12
Filed: 2000-01-27
Granted: 2007-07-17
Abstract: L'invention concerne un moule servant à la fabrication d'un élément de refroidissement destiné à un réacteur pyrométallurgique. Le moule est au moins partiellement refroidi, puis garni d'une matière pouvant supporter des températures très élevées. L'invention concerne également l'élément de refroidissement fabriqué dans le moule, dans lequel des conduits de refroidissement en cuivre-nickel sont placés en cours de fabrication.
Patent CA-2364703-C (CA)
Title: Wound dressings having low adherency
Inventor: ADDISON DEBORAH
IPC: A61L15/58
Filed: 2000-03-23
Granted: 2010-06-01
Abstract: The invention provides wound dressings, in particular wound dressings of low- or non-exuding wounds or bleeding wounds. The wound dressings are of the island type, having an adhesive-coated backing sheet (6) and an absorbent island (9) supported on the backing sheet. The island (9) comprises a layer (2) of liquid absorbent material enclosed in an envelope of textured perforated thermoplastic film. The film (3) on one side of the island (9) presents a ribbed or embossed perforated surface having low adherency to the wound. The film (7) on the rear surface of the envelope is perforated and smoothed to provide good attachment to the backing sheet (6) and controlled water vapor transmission rate. The invention also provides a method of manufacture of the wound dressings according to the invention, according to which the absorbent layer (2) is wrapped in a textured perforated thermoplastic film, and the film on the rear face of the envelope is then preferably smoothed by blowing hot air onto it.
Patent CA-2372655-C (CA)
Title: Recombinant adenovirus having low pre-existing neutralizing activity
Inventor: BOUT ABRAHAM
IPC: A61K39/00
Filed: 2000-05-16
Granted: 2011-11-15
Abstract: The present invention relates to a recombinant adenovirus, wherein said adenovirus is a human adenovirus serotype 11 (Ad11), serotype 26 (Ad26), serotype 34 (AD34), serotype 35 Ad35), serotype 48 (Ad48) or serotype 49 (Ad49).
Patent CA-2373801-C (CA)
Title: Gelled nutritional composition and process
Inventor: FUCHS EILEEN C
IPC: A23L9/10
Filed: 2000-07-05
Granted: 2006-02-07
Abstract: A nutritional supplement in the form of a gelled nutritional composition. Th e composition contains gelled whey protein; a carbohydrate source; minerals; a nd vitamins. The composition may have a viscosity of about 5000 cp to about 400 00 cp and an energy density of about 800 kcal/l to about 1200 kcal/l. The composition is suitable for dysphagia patients, children and athletes.</SDOA B>
Patent CA-2374993-C (CA)
Inventor: CURTIS GRAHAM EDWARD
IPC: B60T8/17
Filed: 2000-05-08
Granted: 2008-07-15
Abstract: If the wheel/rail adhesion for a railway vehicle is insufficient, then the wheels may slip when braking. If slipping is detected, a control system (22) may reduce the brake pressure to permit a controlled level of slip and so to optimise the braking force for the available adhesion. By determining the pressure supplied to the brake cylinder (18), a signal (30) may be obtained which indicates the value of the adhesion. Alternatively the adhesion may be monitored by detecting any discrepancy between the braking deceleration demanded by the driver and the observed deceleration. The adhesion signal may activate a warning. It may also be used (32, 34) to adjust the rate at which sand is supplied by a sander (35) to the wheel/rail interface. The rate at which sand is supplied may also be adjusted in accordance with other parameters such as the train speed.
Patent CA-2379453-C (CA)
Inventor: DOLLAR CHARLES RANDALL II
IPC: G06F19/00
Filed: 2002-03-27
Granted: 2011-05-17
Abstract: L'invention porte sur un circuit de détection d'arc permettant la surveillance d'un réseau de distribution d'électricité qui résulte dans la détection d'arc dans le réseau de distribution d'électricité et la capacité de fournir un avis et de la protection pour cet arc. Le système fonctionne pour surveiller le réseau de distribution d'électricité afin de capter les fréquences des signaux dans le système en utilisant le filtrage approprié. L'un des types de filtrages auxquels on peut avoir recours repose sur un circuit de détection hétérodyne capable d'un filtrage variable des fréquences de façon à filtrer un signal caractéristique du courant circulant dans au moins l'un des circuits électriques du réseau de distribution. La sortie de ce circuit de détection hétérodyne est configurée de façon à produire un signal en relation logarithmique avec le signal filtré. Si le signal de sortie dépasse une limite définie (caractéristique du bruit) pendant une période définie (caractéristique à la durée habituelle de l'arc), le système produit un signal d'arc. Ce signal d'arc est ensuite utilisable pour mettre en oeuvre un interrupteur de circuit ou un indicateur dans un système de protection de circuit.
Patent CA-2379568-C (CA)
Inventor: MORGAN KEITH
IPC: F02C7/36
Filed: 2000-09-25
Granted: 2007-08-07
Abstract: A power plant and transmission arrangement (100) for a helicopter wherein th e helicopter engine (102) is integrated to the helicopter transmission (106) t o form therewith a single unit rigidly mounted to the helicopter frame (110). By so integrating the engine to the helicopter transmission the center of gravi ty of the engine can be placed closer to the rotor mast (112) of the helicopter , thereby enhancing the stability and the handling characteristics of the helicopter.
Patent CA-2382697-C (CA)
Inventor: LIU SONIA
IPC: C09K23/56
Filed: 2000-08-25
Granted: 2009-05-05
Abstract: The invention concerns a method for microencapsulation of an active principle by coacervation which consists in controlled desolvation or coacervation of a polymer dissolved in an organic solvent containing said active principle, said coacervation being induced by adding a non-solvent causing the polymer to be deposited at the surface of the active principle, and by hardening the polymer deposit by adding a hardening agent, said hardening being leading to the formation of a continuous film coating the active principle. The invention is characterised in that the solvent is selected among ethyl acetate, N-methylpyrrolidone, methylethylacetone and acetic acid. The non-solvent is advantageously an alcohol comprising two to five carbon atoms and the hardening agent being for instance selected among water, alcohols comprising four carbon atoms and mixtures thereof.
Patent CA-2395270-C (CA)
Inventor: BRADLEY DAVID A JR
IPC: B41J2/175
Filed: 2000-11-13
Granted: 2007-08-21
Abstract: A universal inkjet cartridge body with multiple ink reservoirs that can be used for single color or multiple color applications. The ink flow routing is accomplished by merely changing the printhead-to-body sealing structure, which can be an adhesive pattern. This allows for all the reservoir's inks to be mixed at the head for one cartridge configuration, or the respective inks can be directed to different parts of the printhead for a multiple color application. The same cartridge body structure can be used for two or more cartridge configurations. A nose piece structure defines multiple inks channels leading from the respective ink reservoirs to a printhead mounting region. The sealing structure is applied to mount the printhead to the nose piece and to complete the ink path routing from the reservoirs to the printhead nozzle array(s).