baber/WOPTO huggingface dataset:
Patent CA-2444034-C (CA)
Inventor: RUSK PAUL S
IPC: F25B47/00
Filed: 2003-10-08
Granted: 2008-06-17
Abstract: La présente concerne un chariot pour le service des aliments à température contrôlée. Ledit bar comprend une armoire ayant un fond, des côtés opposés et des extrémités opposées définissant un espace intérieur. Une paroi supérieure et une ouverture dans celle-ci sont au-dessus de l'espace intérieur. Un certain nombre de cloisons allongées, généralement espacées en sens parallèle et faites d'un matériau thermiquement conducteur, s'étendent dans le sens longitudinal de l'armoire dans l'ouverture ou sous celle-ci. Les cloisons ont des parois latérales divisant l'espace intérieur en cavités allongées en général parallèles. Un système de commande de température pour commander la température des cloisons possède des lignes de transfert de chaleur s'étendant le long des parois latérales des cloisons. Des surfaces faisant face vers le haut sur les cloisons soutiennent des récipients d'aliments de telle sorte que les récipients d'aliments s'étendent vers le bas dans les cavités des parois latérales adjacentes. Des barrières thermiques sous les surfaces faisant face vers le haut empêchent le transfert de chaleur entre les parois latérales et les surfaces faisant face vers le haut.
Patent CA-2447818-C (CA)
Title: Method for purifying an enzyme and purified enzyme produced according to this method, as well as use of the enzyme
Inventor: KURFURST MANFRED
IPC: C12R1/145
Filed: 2002-06-01
Granted: 2011-01-04
Abstract: The invention relates to a method for purifying at least one enzyme obtained in an excess fermentation of Clostridium histolyticum. It is provided for that the enzymes of the excess fermentation are separated by a multistage chromatography method by exclusively using chromatography materials on styrene/divinylbenzene base and/or on base of in particular ceramic hydroxylapatite.
Patent CA-2448356-C (CA)
Title: N-phenylpyrrole guanidine derivatives as melanocortin receptor ligands
Inventor: LUNDSTEDT THORBJORN
IPC: C07D207/32
Filed: 2002-08-06
Granted: 2010-04-20
Abstract: The present invention provides novel compounds of the general Formula (I) as ligands to the melanocortin receptors and/or treatment of disorders in the melanocortin system: wherein the variables are as defined in the claims; and the pharmacologically active salts thereof.
Patent CA-2453412-C (CA)
Title: Computer based system and method of determining a satisfaction index of a text
Inventor: CAMERON RICHARD NEILL
IPC: G06Q30/00
Filed: 2002-07-09
Granted: 2012-01-31
Abstract: The invention relates to a computer based method and system for automatically determining in a document an object satisfaction score (44), choosing at least one of either a positive score or a negative score, comprising the steps of:  subdividing the document into windows of words; selecting one of said windows when it contains at least one descriptive property corresponding to a key subject of said object and/or when it does not contain any descriptive property corresponding to an anti-key subject of said object; processing each selected window to determine a positive or negative score of said window by counting the occurrences of positive and negative concepts; and cumulating the scores of the selected windows to obtain said object satisfaction score for the document.
Patent CA-2458321-C (CA)
Inventor: RASMUSSEN BRET
IPC: B62D55/26
Filed: 2004-02-23
Granted: 2013-08-06
Abstract: An endless drive track for a snowmobile is provided with traction lugs that are inclined relative to normal to the track base. When the traction lugs are inclined away from the direction of travel for the track, the traction lugs can compress the snow before engaging the snow for traction, thereby providing lift for a snowmobile traveling in deep snow.
Patent CA-2458602-C (CA)
Inventor: SILVERBROOK KIA
IPC: B41J2/14
Filed: 2002-08-21
Granted: 2007-10-23
Abstract: L'invention concerne un élément de protection de buses (80) destiné à une tête d'impression à jet d'encre comportant un réseau (14) de buses (10). Cet élément de protection de buses (80) comporte un réseau d'ouvertures (84) correspondant individuellement au réseau de buses (14). Les gouttes d'encre sont éjectées à travers les ouvertures (84), sur le support à imprimer. Une raclette (143) balaie la poussière et l'encre résiduelle (144) collées sur la surface extérieure (142), l'élément de protection de buses (82) se caractérisant en ce que sa surface extérieur (142) présente un enfoncement (146) associé individuellement à chaque ouverture (84), cet enfoncement empêchant la matière résiduelle (144) transportée par la raclette (143) de se loger dans les ouvertures (84).
Patent CA-2470717-C (CA)
Inventor: ABE KIYOFUMI
IPC: H04N19/593
Filed: 2003-10-06
Granted: 2013-11-26
Abstract: The moving picture coding apparatus includes a motion compensation coding unit (107) for deciding a coding mode for coding a current block to be coded and for generating predictive image data based on the coding mode; and a direct mode enable/disable judgment unit (109) for judging whether or not scaling processing can be performed when the coding mode decided by the motion compensation coding unit (107) is a temporal direct mode.                                                  When it is judged that the scaling processing cannot be performed, the motion compensation coding unit (107) performs motion compensation either by using another coding mode or without the scaling processing.
Patent CA-2474782-C (CA)
Inventor: REITER YORAM
IPC: A61K39/395
Filed: 2003-02-11
Granted: 2017-05-30
Abstract: An isolated molecule which comprises an antibody specifically bindable with a binding affinity below 20 nanomolar, preferably below 10 nanomolar, to a human major histocompatibility complex (MHC) class I being complexed with a HLA-restricted antigen and optionally further comprises an identifiable or therapeutic moiety conjugated to the antibody.
Patent CA-2475835-C (CA)
Inventor: ASHBY KEVIN
IPC: A47B88/50
Filed: 2004-07-28
Granted: 2011-09-13
Abstract: An external locking mechanism for a filing cabinet incorporating two hinged blocking plates at each side of the cabinet and a locking bar which is movable without removal from attachment to the cabinet to positions such that the blocking plates can be selectively prevented from being moved to unblocked positions or permitted to be moved to unblocked positions.
Patent CA-2486160-C (CA)
Inventor: GRAF OLEG
IPC: B64D11/00
Filed: 2003-05-19
Granted: 2012-05-08
Abstract: L'invention concerne un module de servo-assistance (10) destiné à fournir une force d'assistance en fonction d'une charge, en particulier pour un compartiment à bagages abaissable installé au plafond d'un avion. Ce module de servo-assistance comprend un boîtier (18) et un système à ressort conçu pour produire cette force d'assistance, une extrémité de ce système étant articulée dans ce boîtier (18) de façon à pouvoir pivoter autour d'un axe (Z) et son extrémité opposée déterminant un point d'application d'une force (P). Ce module comporte également un dispositif de transmission de force, fixé au niveau ou à proximité de ce point d'application d'une force (P) et conçu pour transmettre une force d'assistance à un lieu éloigné du module de servo-assistance, ainsi qu'un appui (36) monté rotatif dans le boîtier (18) et sur lequel se trouve une glissière (40) le long de laquelle le point d'application d'une force (P) peut effectuer un mouvement de va-et-vient entre un premier point d'extrémité (A) et un second point d'extrémité (B). Ce module comprend enfin un dispositif d'ajustage (52) coopérant avec cet appui (36) et un capteur de charge, lequel dispositif déforme ledit appui (36) en fonction de la charge déterminée par ce capteur, afin de faire varier l'angle entre le sens d'application de ladite force d'assistance, au point d'application d'une force (P), et le dispositif de transmission de force et d'adapter ainsi la grandeur de la force d'assistance exercée sur le dispositif de transmission de force.
Patent CA-2489526-C (CA)
Inventor: CHEN ANDREW X
IPC: A61K9/08
Filed: 2003-06-20
Granted: 2012-03-20
Abstract: La présente invention concerne des compositions et des formulations liquides stables comprenant des antagonistes de récepteurs adrénergiques alpha et leur utilisation pour augmenter l'afflux sanguin. Dans un mode de réalisation, les formulations liquides stables de l'invention sont utiles pour inverser les effets d'un agent anesthésique, de préférence d'un agent anesthésique local administré conjointement avec un agoniste de récepteurs adrénergiques alpha.
Patent CA-2498630-C (CA)
Title: Systeme d'alimentation d'onduleur en demi-pont a commutation douce
Inventor: MORIMOTO KEIKI
IPC: H02M7/44
Filed: 2005-02-28
Granted: 2008-10-07
Abstract: Un système d'alimentation d'onduleur comprenant un circuit en demi-pont inverseur qui comprend un premier élément de commutation, un deuxième élément de commutation, un premier condensateur auxiliaire et un deuxième condensateur auxiliaire pour convertir une tension c.c. à partir d'un circuit d'une alimentation c.c. en une tension c.a. Un circuit de commande de sortie délivre en sortie un premier signal de sortie de commande et un second signal de sortie de commande avec une différence de phase d'un demi-cycle pour commander le circuit onduleur. Un circuit de commande d'onduleur s'arrête sur le premier (ou le deuxième) élément de commutation lorsque le premier (ou deuxième) signal de commande de sortie passe à ON (Marche) tout en désactivant le premier (ou deuxième) élément de commutation après l'écoulement d'un premier (ou deuxième) délai d'attente pour permettre au premier (ou deuxième) condensateur auxi1iaire de se décharger à un niveau prédéterminé après que le premier (ou deuxième) signal de commande de sortie passe à OFF (Arrêt).
Patent CA-2501018-C (CA)
Title: Concrete arch and method of manufacture
Inventor: LONG ADRIAN ERNEST
IPC: E01D22/00
Filed: 2003-11-12
Granted: 2010-07-20
Abstract: A flat-formed arch ring unit comprising a linear array of voussoir portions connected along their upper edges is described. The unit is then archable. A  method of forming an archway comprising arching one or more the flat formed arch ring units and locating them between two or more foundation blocks or the like is also described. The present invention provides a simple yet effective process and unit for forming an archway. With ease of production, shaping and transportation, making new archways or carrying out repairs of existing bridge archways is significantly faster and cheaper, minimising disruption and delay to traffic.
Patent CA-2501785-C (CA)
Title: Retroreflective display devices
Inventor: MIMURA IKUO
IPC: G09F/
Filed: 2003-10-08
Granted: 2011-05-17
Abstract: In a retroreflective display device comprising at least a surface-protective layer, information display layer, retroreflective layer and a back-protective layer, on or between these layers radio frequency identification unit or units enclosing radio frequency identification integrated circuit or circuits are disposed, and communication antenna or antennas which are connected to said radio frequency identification integrated circuit or circuits are installed. At the back of the retroreflective layer an illuminator is disposed. The retroreflective layer is retroreflective to the light coming from the front of the sign and is transmissive to the light from the interior of the sign.
Patent CA-2504408-C (CA)
Inventor: KLADAKIS STEPHANIE M
IPC: A61L27/58
Filed: 2005-04-20
Granted: 2013-02-26
Abstract: A biocompatible meniscal repair device is disclosed. The tissue repair device includes a scaffold adapted to be placed in contact with a defect in a meniscus, the scaffold comprising a high-density, dry laid nonwoven polymeric material and a biocompatible foam. The scaffold provides increased suture pull-out strength.
Patent CA-2504598-C (CA)
Inventor: HANSEN PETER FARKAS BINDERUP
IPC: C03C13/06
Filed: 2003-11-06
Granted: 2015-01-06
Abstract: The invention provides a processes of producing man-made vitreous fibres having a phosphorus content of at least 0.5%, measured as weight % p2o5, comprising providing a charge of mineral material which includes briquettes, melting the charge in a furnace to provide a melt and fiberising the melt to form fibres, wherein the briquettes comprise a non-virgin rock material comprising at least 2% phosphorus, the non-virgin rock material being selected from the group consisting of sewage sludge ash, bone meal ash, granulated sewage sludge slag and mixtures thereof.
Patent CA-2507572-C (CA)
Inventor: MCGLYNN PAUL
IPC: A61K9/72
Filed: 2003-12-08
Granted: 2011-04-19
Abstract: L'invention porte sur le L-tartrate de levalbutérol, dont les cristaux possèdent les caractéristiques requises pour être utilisés dans un aérosol-doseur.
Patent CA-2515901-C (CA)
Title: Liquid carbon dioxide cleaning of wellbores and near-wellbore areas
Inventor: WILSON DENNIS RAY
IPC: C09K8/52
Filed: 2004-06-16
Granted: 2012-11-27
Abstract: A method to clean the wellbore and the near wellbore formation adjacent to the wellbore of the gas bearing formation adjacent to the production zone of the wellbore. The method includes the steps of injecting a treatment liquid containing from 84.5 to 100% of liquid carbon dioxide, 0 to 15% of an alcohol, and 0 to 0.5% of a surfactant into the well in a predetermined quantity and maintaining the pressure of the treatment liquid in the near wellbore formation of the gas bearing formation below the fracturing pressure of the formation, releasing the pressure on the wellbore and allowing the liquid CO2 to vaporize and other materials to blow out of the well.
Patent CA-2519687-C (CA)
Inventor: LEE MICHAEL J
IPC: F16F15/34
Filed: 2005-09-15
Granted: 2013-02-12
Abstract: A system for balancing a rotating assembly (50) including a gas turbine engine (10) is provided that includes a plurality of couplers (100) configured to couple the engine to a rotating load (12) such that torque from the engine is transmitted to the rotating load through the plurality of couplers. Each coupler includes a head portion (106), an elongated shank portion (110) extending from the head portion along a longitudinal axis (112) of the coupler, and a threaded stud (120) extending from the head portion along the longitudinal axis and opposite the shank portion. A balance weight (122) is configured to be coupled to each of the plurality of couplers.
Patent CA-2519697-C (CA)
Inventor: DAHMS GERD
IPC: A61K9/51
Filed: 2004-02-19
Granted: 2011-01-18
Abstract: The invention relates to membrane-structured solid nanoparticles that have an average particle diameter ranging from 10 to 10000 nm, that are solid at 25 ~C and that comprise a combination of active substance carrier particles and emulsifiers in such a manner that membranes penetrating the entire nanoparticles are formed so that emulsifiers are present in the interior and on the surface of the nanoparticles. The invention also relates to a method for producing an aqueous substance carrying dispersion in which solid active substance carrier particles on a wax, polymer or lipid basis having an average diameter ranging from 10 to 10000 nm are present. Said particles contain at least one pharmaceutical, cosmetic and/or food technological active substance. The dispersion is produced by a) mixing, at a temperature above the melting or softening point of the active substance carrier, the active substance comprising the active substance carrier on a wax, polymer or lipid basis with at least one emulsifier that leads in step b) to the formation of a lyotropic liquid-crystalline mixed phase and forming a phase B, b) mechanically mixing, at a temperature above the melting or softening point of the active substance carrier, phase B with an aqueous phase A that may contain an emulsifier, the weight ratio of phase B to phase A being 1:5 to 5:1, without using high-pressure homogenization, and forming a lyotropic liquid-crystalline mixed phase, c) diluting, to a desired final concentration of the dispersion, the mixed phase with an aqueous phase that may contain an emulsifier, at a temperature of the aqueous phase that is below the melting or softening point of the active substance carrier while stirring and without using high-pressure homogenization.
Patent CA-2523099-C (CA)
Inventor: BLUM STEPHAN RUDIGER
IPC: C12H6/02
Filed: 2004-04-24
Granted: 2012-01-17
Abstract: Disclosed is a method for distilling, e.g. ethanol from a mash or must. According to said method, a fluid (1) that is fed to a first distillation column (stripper, 13) and a distillate (4) of the first distillation column (13) are delivered to a second distillation column (rectification column, 14). The fed fluid (1) and/or a distillate (7) of the second distillation column (14) is/are purified in a first and/or last step of the inventive method by means of a membrane separation process.
Patent CA-2524390-C (CA)
Title: Methods and ink compositions for invisibly printed security images having multiple authentication features
Inventor: COYLE WILLIAM J
IPC: B41M3/00
Filed: 2004-04-05
Granted: 2012-06-05
Abstract: An article is marked with image indicia for authentication, information, or decoration by providing a plurality of inks having a plurality of fluorescence colors when exposed to excitation energy, separating colors of the image indicia into a plurality of image levels in accordance with the fluorescence colors of the inks, and printing each image level in mutual registration on the article using the corresponding ink. The image printed with each ink may be substantially invisible under illumination within the visible spectrum. The invisibly printed images have multiple authentication features, including the use of covert UV-fluorescent materials, IR-fluorophores, microparticles, and other chemical taggants. Ink compositions, methods for making the inks, and methods and apparatus for using the inks are also disclosed.
Patent CA-2525354-C (CA)
Title: A chopped radiation source
Inventor: HUNT ROBERT NATHAN
IPC: G01J3/02
Filed: 2005-11-03
Granted: 2016-01-12
Abstract: A chopped radiation source composed of a radiation source component, a chopping component and an optical fiber connector component. Each of these components is arranged within a housing in a manner such that the elements of each of these components will not move in an unintended manner during use.
Patent CA-2527251-C (CA)
Title: Sensor in vivo measurement of osmotic changes
Inventor: ELLINGSEN OLAV
IPC: A61B5/07
Filed: 2004-06-09
Granted: 2010-03-30
Abstract: The present invention teaches a method, system and units for measuring changes in blood during a longer period of time in vivo with a patient by measuring diffusivity of solvent. A differential pressure sensor is arranged on a silicon wafer or beam comprising resistors being in communication with fluids in two chambers via semipermable membranes enabling measuring of two components in said blood by tracking changes over time.
Patent CA-2540713-C (CA)
Title: Spirale vaso-occlusive a structure toronnee therapeutique amelioree
Inventor: WILSON PETER C
IPC: A61L31/00
Filed: 2004-09-22
Granted: 2013-12-17
Abstract: L'invention concerne une spirale vaso-occlusive renforcée par un élément résistant à l'allongement permettant d'augmenter la sécurité lors de la rétraction de la spirale. Une extrémité de l'élément résistant à l'allongement est fixée à la spirale vaso-occlusive et l'autre extrémité de l'élément résistant à l'allongement est montée de manière amovible à un poussoir allongé pour que la spirale vaso-occlusive puisse être mise en place et libérée dans le système vasculaire du patient. L'élément résistant à l'allongement peut être fabriqué à partir d'un matériau thérapeutique et/ou bioactif non métallique pour augmenter les propriétés thérapeutiques de la spirale vaso-occlusive.
Patent CA-2546133-C (CA)
Title: Method and apparatus for best service rescan scheduling for mobile device operating in an evdo hybrid mode
Inventor: ZHAO WEN
IPC: H04W48/18
Filed: 2006-05-05
Granted: 2012-01-03
Abstract: A method and apparatus for best service rescan scheduling on a mobile device operating in an EVDO hybrid mode, the method comprising the steps of: blocking a best service rescan on the mobile device if the mobile device in an EVDO traffic state, the mobile device characterized by blocking means, the blocking means enabled to block a best service rescan on the mobile device if the mobile device in an EVDO traffic state.
Patent CA-2547990-C (CA)
Title: Pharmaceutical compositions and methods for insulin treatment
Inventor: GYURIK ROBERT J
IPC: A61K38/00
Filed: 2004-12-02
Granted: 2011-08-02
Abstract: Compositions and methods for treating a patient with insulin that combines insulin, a permeation enhancer, and a carrier that maintains an acidic pH, are disclosed.
Patent CA-2549314-C (CA)
Inventor: HOFMANN HANNES P
IPC: H05K3/04
Filed: 2005-01-20
Granted: 2013-03-12
Abstract: A method of manufacturing a circuit carrier and the use of said method are proposed, said method comprising, after providing a printed circuit board (a), coating the circuit board on at least one side thereof with a dielectric (b), structuring the dielectric for producing trenches and vias therein using laser ablation (c) are performed. Next, a primer layer is deposited onto the dielectric, either onto the entire surface thereof or into the produced trenches and vias only (d). A metal layer is deposited onto the primer layer, with the trenches and vias being completely filled with metal for forming conductor structures therein (e). Finally, the excess metal and the primer layer are removed until the dielectric is exposed if the primer layer was deposited onto the entire surface thereof, with the conductor structures remaining intact (f).
Patent CA-2550678-C (CA)
Title: Dispositif resonateur en micro-anneau a faibles pertes
Inventor: FACCIO DANIELE FRANCO ANGELO
IPC: G02B6/12
Filed: 2003-12-24
Granted: 2013-03-19
Abstract: L'invention concerne un dispositif résonateur en micro-anneau à faibles pertes (10, 100, 10') comprenant un guide d'ondes de résonateur en boucle fermée (2) présentant un premier indice de réfraction (n¿r?), ce guide d'ondes de résonateur (2) définissant une zone intérieure (16) et une zone extérieure (17) au moyen d'un bord incurvé extérieur (15) du guide d'ondes (2). Le guide d'ondes du résonateur est agencé sur un substrat (6, 6') présentant un deuxième indice de réfraction (n¿b?), la différence d'indice de réfraction (.DELTA.n¿1?) entre le premier indice de réfraction (n¿r?) et le deuxième indice de réfraction (n¿b?) étant supérieure à 0,3. Le dispositif (10) comprend également une gaine supérieure (20) recouvrant la zone intérieure (16) du guide d'ondes de résonateur (2) et présentant un troisième indice de réfraction (n¿uc?), ainsi qu'une gaine latérale (21) en contact avec le bord incurvé extérieur (15) et s'étendant dans la zone extérieure (17), ladite gaine latérale (21) présentant un quatrième indice de réfraction (n¿lc?), ce quatrième indice de réfraction (n¿lc?) étant inférieur au troisième indice de réfraction (n¿uc?). L'invention concerne également un procédé destiné à réduire les pertes de propagation d'un dispositif résonateur (10, 100, 10').
Patent CA-2555983-C (CA)
Title: Banc d'essai mobile pour pneus et son processus de mise en oeuvre
Inventor: REGIS OLIVIER
IPC: G01M17/02
Filed: 2005-02-09
Granted: 2012-11-13
Abstract: La présente invention concerne un banc de test mobile pour pneumatiques, qui est constitué d'une plate-forme (10) automotrice apte à suivre des trajectoires rectilignes et circulaires, et qui comprend . - un module instrumenté (11) d'essai d'un ensemble roue-pneumatique à tester (12) qui permet d'orienter cet ensemble dans toutes les directions, de le pencher et d'appliquer un effort vertical sur celui-ci, - des premiers essieux orientables, équipés de suspensions et de roues motrices, - une unité de traitement (15) associée à des moyens de mémorisation (16), - des moyens (21) de contrôle du cycle d'essais permettant de contrôler l'orientation dudit ensemble, et la charge appliquée à celui-ci.