baber/WOPTO huggingface dataset:
Patent CA-2627329-C (CA)
Title: Redundant ultrafiltration devices
Inventor: PALUMBO GIUSEPPE
IPC: C02F9/00
Filed: 2006-10-03
Granted: 2016-08-09
Abstract: According to one aspect of the present Invention, a dual stage filtration apparatus includes a cartridge-having a first end and an opposing second end and a first filtration stage including a first bundle of first semi-permeable filtering elements and a second filtration stage Including a second bundle of second semi-perrneable filtering elements. The cartridge has a fluid inlet port for receiving raw unfiltered fluid into the first filtration stage and a fluid outlet port for discharging purified fluid after it has passed through the first and second filtration stages. The apparatus has an lntrastage space that receives fluid that has been filtered in the first filtration stage prior to being filtered again in the second filtration stage, and the fluid inlet port is in fluid communication only with the first filtration stage, while the fluid outlet port is in fluid communication only with the second filtration stage.
Patent CA-2632148-C (CA)
Title: Oral care compositions, methods, devices and systems
Inventor: ALDEN WAYNE STEWART IV
IPC: A61C17/22
Filed: 2006-12-01
Granted: 2015-05-05
Abstract: Oral care treatments are provided, including multi-component oral care compositions and methods for delivering such compositions to the oral cavity.  Oral care devices and systems for implementing such oral care treatments are also provided.
Patent CA-2633887-C (CA)
Title: Methods and compositions for targeting polyubiquitin
Inventor: GORDON NATHANIEL C
IPC: C12N15/13
Filed: 2006-12-14
Granted: 2015-12-22
Abstract: Anti-polyubiquitin monoclonal antibodies, and methods for using the antibodies, are provided.
Patent CA-2635326-C (CA)
Inventor: BURNEY FORREST A
IPC: B65D43/10
Filed: 2008-06-19
Granted: 2013-01-15
Abstract: A lid for a container is disclosed that has a series of seals. The first seal is a cork seal mechanism that is forced against the container interior at a top portion of the container. The second seal is created by at least two ribs that produce a spring-like force against the container. An additional stretch fit seal can be incorporated into the lid. A tear strip can also be incorporated into the lid with windows immediately above the tear strip, thereby forming slits in the skirt to aid in removal of the lid.
Patent CA-2636345-C (CA)
Title: Method of manufacturing a brazed assembly
Inventor: WITTEBROOD ADRIANUS JACOBUS
IPC: B23K35/36
Filed: 2007-01-04
Granted: 2014-11-18
Abstract: The present invention relates to a method of manufacturing a shaped product by means of brazing, the method comprising the steps of: a. producing an intermediate object of metal by rolling or extrusion and having at least one flat surface, b. coating the at least one surface with a brazing composition comprising a resin, a wax, and a flux and/or flux-producing compound, c.  reshaping of the intermediate object into a shaped product, and d. heating the shaped product to a temperature sufficient to provide at least one brazed connection between defined parts of the shaped product. When a brazing composition according to the present invention is used in this method, it is not necessary to use an additional lubricant during deforming.
Patent CA-2640923-C (CA)
Inventor: COPPOCK VINCENT
IPC: B29C44/56
Filed: 2007-01-30
Granted: 2014-11-18
Abstract: A rigid insulating phenolic foam body (8) has at least one perforated facing (1). The facing (1) is preferably perforated before the facing (1) is adhered to the foam body. The facing (1) may be a gas impermeable material such as a metallic foil. The perforations (5) in the gas impermeable material reduce the drying and curing time, for phenolic foam bodies when compared with phenolic foam bodies with gas permeable facings.
Patent CA-2647208-C (CA)
Title: Glucokinase activators
Inventor: AICHER THOMAS DANIEL
IPC: C07D417/12
Filed: 2007-03-23
Granted: 2014-05-13
Abstract: Provided are compounds of formula I that are useful in the treatment and/or prevention of diseases mediated by deficient levels of glucokinase activity, such as diabetes meilitus. Also provided are methods of treating or preventing diseases and disorders characterized by underactivity of glucokinase or which can be treated by activating glucokinase.
Patent CA-2648143-C (CA)
Title: A gripper for gripping and conveying flat objects
Inventor: MADER CARL CONRAD
IPC: B65H29/04
Filed: 2007-04-07
Granted: 2015-10-13
Abstract: A gripper for holding and conveying flat objects (P) in a firmly held manner, in particular printed material such as newspapers, magazines or brochures, comprises two clamping tongues (4 and 5) which can pivot relative to one another into an open and into a closed configuration, wherein the clamping tongues (4 and 5) are pressed against one another in the closed configuration. The distal ends of at least one of the clamping tongues (4 and 5) are fitted with two elastic arms (30) that extend laterally away from the clamping tongue, in the same direction as the clamping force, a clamping jaw (10, 11) being arranged at the free end of each of the arms. The contact surfaces of the clamping jaws of at least one clamping tongue adapt to fit the contact surface of an opposite clamping jaw or a clamped object, under compression force, for example in that they are mounted on the arm (30) by means of a ball joint. The gripper is particularly suitable for holding and conveying flat objects of very different types, and flat objects with zones of different thicknesses, in a firmly held manner.
Patent CA-2648308-C (CA)
Inventor: CHOI DANIEL S
IPC: F21V33/00
Filed: 2003-06-26
Granted: 2010-05-18
Abstract: A modular light is provided. The light has a housing having a first mating member. The first mating member is removably connectable to a second mating member of a light pod. The removable light pod has an illumination device, an independent internal power source located therein, and a manual switch electrically connected to the internal power source to control illumination of the illumination device.
Patent CA-2649148-C (CA)
Title: Gene transporteur de la taurine
Inventor: TABUCHI HISAHIRO
IPC: C12N15/12
Filed: 2007-04-12
Granted: 2016-08-23
Abstract: La présente invention concerne un procédé permettant de produire une protéine naturelle ou une protéine recombinante à des coûts modérés. La présente invention concerne un procédé permettant d'obtenir un polypeptide, le procédé consistant à cultiver une cellule dans laquelle a été introduit un ADN capable d'exprimer fortement un transporteur de la taurine et codant pour un polypeptide souhaité, ce qui permet d'obtenir ledit polypeptide souhaité ; un transporteur de taurine de hamster ; un ADN codant pour le transporteur de taurine de hamster ; un vecteur recombinant ; une cellule transformée ; entre autres
Patent CA-2651615-C (CA)
Title: Contenant en plastique
Inventor: LITTLE J STEVEN
IPC: B65D1/00
Filed: 2007-01-27
Granted: 2012-05-22
Abstract: Contenant en plastique creux, moulé par soufflage, comprenant deux parties de paroi latérale, relativement plus longues, opposées, qui alternent avec deux parties de paroi latérale, relativement plus courtes, opposées. Une première des parties de paroi latérale relativement plus courtes comprend une zone poignée, et la seconde partie de paroi latérale relativement plus courte opposée comprend une zone verseuse.
Patent CA-2654218-C (CA)
Title: Process for the preparation of pure irbesartan
Inventor: SELIC LOVRO
IPC: C07D403/10
Filed: 2007-04-04
Granted: 2014-07-22
Abstract: A new process for the preparation of irbesartan was developed, which consist of converting irbesartan into salt, removing the impurities, and again converting into irbesartan to ensure purity greater than 99.7%.
Patent CA-2659877-C (CA)
Inventor: NUMATA KOICHI
IPC: H01M8/02
Filed: 2007-09-10
Granted: 2011-10-25
Abstract: In a polymer electrolyte membrane fuel cell (100B), a groove (142) (cathode-side gas flow path) in a cathode-side separator (140), and a groove (152) (anode-side gas flow path) in an anode-side separator (150) are formed such that air and hydrogen flow in a direction opposite to the direction of gravity. A surface treatment may applied to the surface of the grooves (142 and 152) such mat the hydrophilicity is higher on the downstream side than on the upstream side in the grooves.
Patent CA-2663807-C (CA)
Inventor: XUE ZHIXIONG
IPC: C12P7/64
Filed: 2007-07-19
Granted: 2018-05-01
Abstract: The present invention relates to .DELTA.17 desaturases, which have the ability to convert ~-6 fatty acids into their ~-3 counterparts (i.e., conversion of arachidonic acid [20:4, ARA] to eicosapentaenoic acid [20:5, EPA]). Isolated nucleic acid fragments and recombinant constructs comprising such fragments encoding .DELTA.17 desaturases along with a method of making long-chain polyunsaturated fatty acids (PUFAs) using these .DELTA.17 desaturases in oleaginous yeast are disclosed.
Patent CA-2674189-C (CA)
Inventor: NAKAO AKIHIKO
IPC: H04N7/173
Filed: 2009-07-27
Granted: 2013-04-09
Abstract: A video recording and playing apparatus for use in a file recording system, includes a control input unit inputting a command or data, a storage unit storing an MXF file, a data interface unit transmitting and receiving data concerning transfer based on an FTP, a information table which stores control information for transfer and recording of MXF file, and when a command for recording is inputted, a control unit performing a preparatory procedure through which information table is created by transmitting command through a preset processing procedure to a source side server via the data interface unit, by receiving Random Index Pack information in a specified MXF file, by reading description position information, by specifying all items of the control information necessary for the recording, and by receiving all items, and after an end of the preparatory procedure, performing control to record the MXF file in the storage unit.
Patent CA-2674430-C (CA)
Inventor: RISI BENOIT
IPC: B27F1/16
Filed: 2002-06-28
Granted: 2012-11-06
Abstract: An apparatus and method for simultaneously pressing together longitudinally a plurality of individual strips of wood, each strip being provided with a finger joint at each end. The strips are jointed end to end in a number of rows to form a floorboard. The apparatus includes a mechanism for simultaneously applying longitudinal pressure to each of the rows of wood strips during the curing process. The resulting floorboard is mechanically improved, has greater protection against humidity and increases the fatigue resistance of the floorboard, which can be used for trailer floors or the like.
Patent CA-2679745-C (CA)
Title: Procede de fabrication d'un article d'optique revetu d'un revetement anti-reflets ou reflechissant ayant des proprietes d'adhesion et de resistance a l'abrasion ameliorees
Inventor: ROISIN PHILIPPE
IPC: G02B1/10
Filed: 2008-02-22
Granted: 2014-04-08
Abstract: L'invention concerne un procédé de fabrication d'un article d'optique à propriétés anti-reflets ou réfléchissantes comprenant un substrat ayant au moins une surface principale, comprenant une étape de dépôt d'une sous-couche sur une surface principale du substrat, une étape de traitement de la sous-couche par bombardement ionique et une étape de dépôt sur ladite sous-couche d'un empilement multicouches comprenant au moins une couche de haut indice de réfraction et au moins une couche de bas indice de réfraction. Selon un mode de réalisation préférentiel, le dépôt de la sous-couche est réalisé dans une enceinte à vide avec introduction d'un gaz dans l'enceinte pendant l'étape de dépôt.
Patent CA-2680535-C (CA)
Title: Binding ligand linked drug delivery conjugates of tubulysins
Inventor: VLAHOV IONTCHO RADOSLAVOV
IPC: A61P35/00
Filed: 2008-03-13
Granted: 2016-09-20
Abstract: Described herein are compounds, pharmaceutical compositions and methods for treating pathogenic cell populations. The compounds described herein include conjugates of tubulysins and vitamin receptor binding ligands. The conjugates also include a releasable bivalent linker.
Patent CA-2682112-C (CA)
Inventor: MOREAU ALAIN
IPC: C07K16/18
Filed: 2008-03-19
Granted: 2015-08-25
Abstract: A method of stratifying a subject having adolescent idiopathic scoliosis (AIS) comprising: providing a cell sample isolated from the subject; detecting Paired-like homeodomain transcription factor 1 (Pitxi ) expression in the cell sample; whereby the results of the detecting step enables the stratification of the subject having AIS as belonging to an AIS subclass.
Patent CA-2682169-C (CA)
Inventor: CURTIS DANIEL J
IPC: E06B3/50
Filed: 2008-04-03
Granted: 2015-11-03
Abstract: A window assembly including a frame having an interior portion and an exterior portion and a sash (104) having an interior portion (116) and an exterior portion (117). The window assembly includes an operational mode and a wash mode. In the operational mode, the sash (104) is movable from a closed position to a position in which the sash (104) is generally perpendicular with the frame. In the wash mode, the sash (104) is movable to a position where the exterior portion of the sash (104) faces toward the exterior of the frame.
Patent CA-2691280-C (CA)
Title: Systeme de gestion, de conservation et de transfert d'informations de biens immobiliers et ses procedes d'utilisation
Inventor: WOHLSTADTER JACOB
IPC: G06Q50/16
Filed: 2008-06-06
Granted: 2016-07-26
Abstract: La présente invention concerne des systèmes informatiques et des  procédés pour gérer des biens immobiliers et mobiliers. Un  premier aspect de l'invention concerne la capture d'un historique  de biens (immobiliers), qui peut comprendre une description des biens, les biens  mobiliers situés sur les biens immobiliers, les projets et l'entretien  effectués ou devant être effectués sur les biens, et leur impact  sur l'assiette fiscale du propriétaire dans les biens. Un autre aspect  de l'invention permet un partage de cet historique avec une communauté  en ligne et permet le transfert de l'historique (ou des parties de celui-ci)  en vente à un acheteur.
Patent CA-2701415-C (CA)
Inventor: SCHWARTZ ERHARD
IPC: B65D41/04
Filed: 2010-04-26
Granted: 2012-08-07
Abstract: The present invention relates to a closing cap for containers, particularly food containers and particularly beverage bags. Since the closing cap according to the invention is designed as a wing cap that cannot be swallowed by infants, a potential health risk for children is minimized by the closing cap.
Patent CA-2704047-C (CA)
Inventor: EICHLER DIETRICH
IPC: D21D5/02
Filed: 2008-02-04
Granted: 2015-03-03
Abstract: The device according to the invention serves for classifying or concentrating liquids laden with fibres or solids by means of screening or filtration. For this purpose, a cylindrical fine screen is arranged in a vertical position in a housing comprising an axially cylindrical vibrator being somewhat smaller than the fine screen so as to produce an annular gap between the screen and the vibrator. In the vibrator, there is a vibration motor with imbalances, which generates circular horizontal oscillations.  The liquid to be treated is introduced into the annular gap, primarily from above, and the concentrated liquid is removed at the bottom. The cleaned liquid is discharged between the screen and the wall of the housing. The feature of the invention is that the vibrator is mounted on at least three rubber elements which primarily allow the vibrator to perform a circular horizontal movement. However, by allowing the vibrator to move away vertically, these rubber elements also compensate for occurring vertical forces caused by unsymmetrical loads on the screen.
Patent CA-2704356-C (CA)
Title: Tubes de prelevement, appareils, systemes et procedes correspondants
Inventor: EMERSON JANE
IPC: B01L3/00
Filed: 2008-10-13
Granted: 2017-03-07
Abstract: L'invention propose des procédés de fabrication de tubes de prélèvement. Les procédés consistent à se procurer une substance séparatrice qui peut être rapidement polymérisée en un court laps de temps à la dureté voulue, et à disposer la substance séparatrice dans la lumière du tube. La substance séparatrice est formulée de façon à présenter une densité entre une densité moyenne d'une fraction de sérum de sang total et une fraction contenant des cellules de sang total, et pour être capable de s'écouler avec le sang total. Lors de la centrifugation d'un tube contenant du sang, la substance séparatrice forme une barrière entre les fractions de sang total. La barrière durcit rapidement, formant une barrière solide lorsqu'elle est déclenchée par une source d'énergie appropriée.
Patent CA-2705847-C (CA)
Inventor: VAHIDA BEHZAD STEPHANE
IPC: G01V1/02
Filed: 2008-11-14
Granted: 2015-05-26
Abstract: The invention relates to a source device for the emission of seismic waves designed to operate by being towed by a vessel. The source device according to the invention comprises at least three support-beams (20), a plurality of guns (30) placed along each support-beam, a central hub (40) receiving one end of support-beams and arranged such that support-beams can be deployed according to a star-shaped geometry, and the means to keep support-beams in this geometry during operation.
Patent CA-2711804-C (CA)
Inventor: SHEVKET CENGIZ R
IPC: F16C19/18
Filed: 2004-10-13
Granted: 2012-06-05
Abstract: A hub bearing assembly comprising a hub having a radially outwardly directed flange at one axial end for mounting the wheel of a vehicle, an outer ring having axially spaced raceways and a plurality of rolling elements arranged in two rows in the annular space between the outer ring and the hub, the diameter of the pitch circle of the outboard row of rolling elements adjacent said flange being greater than the diameter of the pitch circle of the rolling elements in the inboard row.
Patent CA-2711991-C (CA)
Title: Composants pour reduire un bruit de fond dans un spectrometre de masse
Inventor: MORRISROE PETER J
IPC: H01J49/42
Filed: 2009-01-15
Granted: 2014-03-25
Abstract: L'invention porte sur de nouveaux composants qui réduisent un bruit de fond provoqué par des ions secondaires générés par un bombardement d'entité métastable dans un système de spectrométrie de masse. Des structures en couches pour des électrodes de sortie et des plaques de déviation confinent des ions secondaires dans un puits local à faible énergie, les empêchant d'entrer dans le capteur.
Patent CA-2713470-C (CA)
Inventor: OBRECHT WERNER
IPC: C08F236/12
Filed: 2009-01-16
Granted: 2013-08-06
Abstract: An improved polymerization and processing method allows the production of special nitrile rubbers which are characterized by a specific cation content which leads to an excellent storage stability and particularly good vulcanization rate and moreover results in vulcanized materials that have advantageous properties.
Patent CA-2715497-C (CA)
Title: Wellsite systems utilizing deployable structure
Inventor: GUERRERO JULIO C
IPC: E21B4/18
Filed: 2009-02-10
Granted: 2014-07-08
Abstract: An apparatus for deploying an instrument usable with a well comprises at least one reversibly expandable structure, at least one actuator operable to change a perimeter dimension of the at least one reversibly expandable structure, at least one instrument disposed interior of the at least one reversibly expandable structure, and having an axial dimension, and tractoring fluid disposed between the at least one reversibly expandable structure and the at least one instrument. The apparatus is operable to perform at least one of exerting thrust to convey the at least one instrument with respect to at least one adjacent surface, creating compensating pressure between the at least one instrument and the at least one adjacent surface, and sealing between the at least one instrument and the at least one adjacent surface.
Patent CA-2715542-C (CA)
Title: Amidons pregelatinises servant de materiaux de support pour composants liquides
Inventor: VEELAERT SARAH
IPC: C08B30/14
Filed: 2009-02-18
Granted: 2016-12-13
Abstract: La présente invention concerne un matériau de type amidon imbibé de liquide comprenant un matériau de support solide constitué d'un matériau de type amidon non granulaire et prégélatinisé, lui-même constitué de particules d'amidon en forme de flocons, la distribution granulométrique des particules d'amidon étant telle qu'au moins 50 % en poids des particules d'amidon présentent une taille des particules se situant dans une fourchette de 100 à 375 µm, et l'aire massique BET étant inférieure ou égale à 0,5 m /g, ledit matériau comprenant également un ou plusieurs composants liquides. L'invention concerne également l'utilisation dudit matériau dans des produits alimentaires, des aliments pour animaux, des produits pharmaceutiques, nutraceutiques, agrochimiques, cosmétiques ou d'hygiène personnelle. En outre, la présente invention concerne un procédé de préparation dudit matériau en poudre de type amidon imbibé de liquide.
Patent CA-2719298-C (CA)
Inventor: BAKER JEFFREY
IPC: G09B21/00
Filed: 2008-03-20
Granted: 2016-10-04
Abstract: L'invention concerne un procédé d'utilisation de lumières et un système de lumière pour enseigner la danse, en particulier à des étudiants avec des déficiences auditives. Le procédé d'instruction de danse comprend une barre de lumière ayant une pluralité de premières lumières et de secondes lumières. Les premières et secondes lumières sont visuellement distinguables. Les premières lumières sont allumées et éteintes pour afficher un motif de signature de temps présélectionné, et les secondes lumières de la barre de lumière sont allumées et éteintes pour afficher un motif de signature de temps présélectionné et de comptage. Un système de lumière pour une instruction de danse comprend une barre de lumière ayant des premières lumières et des secondes lumières, qui sont visuellement distinguables, et une unité de commande pour : a) allumer et éteindre les premières lumières de la barre de lumière pour afficher un motif de signature de temps présélectionné ; et b) allumer et éteindre les secondes lumières de la barre de lumière pour afficher un motif de signature de temps présélectionné et de comptage.
Patent CA-2719360-C (CA)
Title: Ensembles verrou a multiples pivots
Inventor: BUCKINGHAM FRED
IPC: B60R22/30
Filed: 2009-03-31
Granted: 2013-11-05
Abstract: L'invention concerne des ensembles verrou à multiples pivots pour mettre en prise de manière libérable des ancrages et d'autres points de fixation dans des véhicules. Un ensemble verrou configuré selon un mode de réalisation de la description comprend un loquet et un actionneur de libération relié de manière mobile à un châssis. En fonctionnement, un déplacement de l'actionneur de libération amène le loquet à tourner d'une première position vers une deuxième position autour d'un premier point de pivotement, et de la deuxième position vers une troisième position autour d'un second point de pivotement pour ouvrir le verrou. Dans certains modes de réalisation, un dispositif de blocage maintient le loquet dans la position ouverte avant la fixation sur un élément d'ancrage. Dans d'autres modes de réalisation, un élément de rappel maintient le loquet dans la position ouverte.