baber/WOPTO huggingface dataset:
Patent CA-2537126-C (CA)
Inventor: BUTSCH WILLIAM JOSEPH
IPC: B65H35/08
Filed: 2004-08-24
Granted: 2009-12-15
Abstract: An apparatus and method for separating a web material (300) along a line of weakness (320) are disclosed herein. The apparatus includes a bedroll (100) and a chop off roll (200). The bedroll includes a bedroll blade (140) and a bedroll web pin (130). The chop off roll includes a pin pad (230) and a plurality of chop off roll blades (240). The bedroll web pin, and the bedroll blade, mesh with the pin pad and the chop off roll blades. The chop off roll blades are moved relative to the bedroll blade, stretching and separating the web material along a line of weakness. The web pin perforates the web material and may completely or partially separate a portion of the web material. The web pin and the separated portion perforate the pin pad. The separated portion is stripped from the web pin as the pin passes out of the pin pad.
Patent CA-2542010-C (CA)
Title: Flow-through tank for water treatment
Inventor: VAN NEWENHIZEN JOHN
IPC: B01D61/08
Filed: 2004-10-28
Granted: 2014-12-09
Abstract: A fluid treatment system (10) includes at least on flow-through tank (12), a treatment device (16) configured for treating at least one of an untreated fluid and a treated fluid and providing the treated fluid to the at least one flow-through tank (12) and at least one sensing device (24) configured for sensing the quality of fluid in the at least one flow-through tank (12). The sensing device (24) is connected to the treatment device (16) for providing the treated fluid to the at least one flow-through tank (12) upon a determination of a quality of fluids in the at least one flow-through tank (12) being less than or equal to a predetermined fluid quality threshold.
Patent CA-2550885-C (CA)
Inventor: DUSSERRE-TELMON GUY FRANK PAUL
IPC: F16C33/34
Filed: 2006-06-27
Granted: 2012-12-04
Abstract: Process for controlling the profile of the coupling between the cylindrical part and the clearance of a roller for turbine bearings. The surface profile is delimited geometrically by a first zone corresponding to the clearance of the roller, a second zone corresponding to the coupling between the cylindrical part and the clearance, and a third zone corresponding to the cylindrical part of the roller. The process consists in carrying out (100) a measurement of the surface profile of the roller based on a calculation (200) of the first derivative of the measured profile, calculating (300) straight line sections for each of the geometrical zones of the roller, modeling the first derivative of the measured profile, calculating (400) the curvature radii of the surface profile of the roller by calculating the first derivative of the straight line sections, and comparing (500) the curvature radii calculated to predefined threshold values in order to its verify the continuity of the roller.
Patent CA-2551184-C (CA)
Inventor: NELSON KYLE S
IPC: G08B25/01
Filed: 2004-11-24
Granted: 2013-05-07
Abstract: Embodiments of the present invention relate to methods, devices, and systems to monitor activity. One method to monitor activity includes monitoring a sensor activated by an individual. The method also includes recording activation of the sensor, determining a behavior routine of the individual based on recorded activations of the sensor, and analyzing the recorded sensor activations to determine a behavior routine. The method also includes identifying a change in the behavior routine based on the analysis of the recorded sensor activations.
Patent CA-2551385-C (CA)
Title: Systeme de chauffage pour ensemble de bain
Inventor: AUTHIER MICHEL
IPC: F24S90/00
Filed: 2006-06-30
Granted: 2015-11-03
Abstract: La présente invention concerne un système de commande conçu pour être utilisé avec un système densemble de bain comportant un récipient deau. Le système de commande comprend un module de chauffage, une source dalimentation et un contrôleur en communication avec le module de chauffage et la source dalimentation. La source dalimentation comprend un élément de stockage dénergie permettant de stocker lénergie recueillie auprès dun panneau solaire et fonctionne de façon à acheminer la puissance générée par lénergie solaire vers le module de chauffage. Le contrôleur fonctionne pour faire en sorte que la source dalimentation achemine de la puissance vers le module de chauffage au moins en partie en se fondant sur une première information dérivée de la température de leau se trouvant dans le récipient deau et une deuxième information dérivée dun état associé à la source dalimentation. De plus, le contrôleur fonctionne pour choisir entre une première source dalimentation et une deuxième source dalimentation, afin dacheminer de la puissance au module de chauffage.
Patent CA-2560095-C (CA)
Title: Matiere composite ignifuge et tissus fabriques a partir de ladite matiere
Inventor: AHLUWALIA YOUNGER
IPC: C09K21/04
Filed: 2005-03-23
Granted: 2008-02-19
Abstract: La présente invention concerne des matières composites ignifuges et des matières de tissus ignifuges et des matelas fabriqués à partir desdites matières. Ces matières composites comprennent (a) un substrat sélectionné parmi le groupe comprenant le coton, la rayonne, la fibre Lyocell et des mélanges associés, et (b) un revêtement renfermant essentiellement de l'eau, du polyphosphate d'ammonium, un liant d'urée-formaldéhyde, des microcellules de verre préfabriquées, un liant de latex acrylique, un agent de surface de sulfate de lauryle d'ammonium, un épaississant, un second agent de surface, des microcellules engendrées par un agent de surface, un catalyseur et de l'amidon. Ces liants permettent de lier le polyphosphate d'ammonium, les microcellules préfabriquées, les agents de surface, les microcellules engendrées par un agent de surface, le catalyseur et l'amidon, ensemble et au substrat, de telle manière que le substrat est recouvert du revêtement.
Patent CA-2566739-C (CA)
Inventor: TAO RONGJIA
IPC: F02M27/04
Filed: 2005-05-13
Granted: 2016-01-26
Abstract: An apparatus for the magnetic treatment of a fluid which produces at least one magnetic field for a period of time, Tc at or above a critical magnetic field strength, Hc, the period Tc and the field strength Hc determined relative to one another and dependant upon the properties of the fluid.
Patent CA-2578957-C (CA)
Title: Agile information technology infrastructure management system
Inventor: SELLERS RUSSELL E
IPC: H04L69/40
Filed: 2005-09-15
Granted: 2010-11-02
Abstract: The agile information technology infrastructure management system and related methods and processes provide a solution with the required flexibility to effectively and efficiently monitor and manage a wide-variety of disparate information technology and network infrastructure deployed in businesses and enterprises throughout a region or the world.
Patent CA-2579845-C (CA)
Inventor: VOGEL JENS
IPC: C12M3/06
Filed: 2005-09-30
Granted: 2014-11-18
Abstract: La présente invention concerne un processus et un appareil de purification d'une molécule d'intérêt d'un mélange de fluide clarifié hétérogène. L'appareil de cette invention comprend d'une manière générale un système de fermentation de perfusion continue, un système d'élimination de particule continue intégré avec le système de fermentation de perfusion et, un système de purification continue intégré avec le système d'élimination de particule qui est maintenue dans un état stérile. Ce processus consiste à filtrer un mélange de fluide clarifié hétérogène par ultrafiltration continue à un débit d'écoulement spécifique inférieur au point de transition de la molécule d'intérêt dans une région dépendante de la pression du flux par rapport à la courbe TMP, ce débit d'écoulement spécifique étant sensiblement maintenu constant à travers l'ultrafiltration continue.
Patent CA-2580665-C (CA)
Title: Fabric care compositions comprising polyol based fabric care materials and deposition agents
Inventor: ZHANG SHULIN LARRY
IPC: C11D1/66
Filed: 2005-09-14
Granted: 2011-11-22
Abstract: A composition comprises polyol-based fabric care materials, particularly esterified saccharides. The composition further comprises deposition agents, dispersing medium, and optional adjunct ingredients. The compositions of the present invention are used to treat fabrics to provide one or more of the following benefits: fabric softness, wrinkle reduction after drying, ease of ironing, in-wear shape retention, fabric elasticity, fabric tensile strength, fabric tear strength, and color protection. Various products containing the composition and methods for using the composition are also disclosed.
Patent CA-2580909-C (CA)
Inventor: OGLESBY ALFRED PETER
IPC: F23D14/18
Filed: 2005-09-22
Granted: 2013-05-14
Abstract: A glue gun (1) comprising a body member (3) in which a glue accommodating and melting chamber (4) for receiving stick glue is formed and a combustion chamber (10) is also formed for accommodating a gas catalytic combustion element (14). A temperature responsive valve (25) controls the supply of fuel gas to the combustion chamber (10) for maintaining the temperature of the body member (3) at approximately 14O~C. A thermal mass (26) provided by a screw (27) is clamped onto a tab shaped portion (30) of the gas catalytic combustion element (14), and maintains the temperature of the tab shaped portion (30) above the ignition temperature of the gas catalytic combustion element (14) during periods of fuel gas interruption to the combustion chamber (10), so that when the temperature responsive valve (25) restores the supply of fuel gas, the tab shaped portion (30) immediately commences to convert fuel gas to heat by catalytic reaction, thus rapidly raising the temperature of the gas catalytic combustion element (14) to its ignition temperature.
Patent CA-2582818-C (CA)
Title: Intubation device for colonic decompression
Inventor: STEFANCHIK DAVID
IPC: A61J15/00
Filed: 2007-03-28
Granted: 2014-07-08
Abstract: An intubation device is provided for use with a guide apparatus having a track that is adapted to be associated with an endoscope such that bending of the track is substantially decoupled from bending of the endoscope. The intubation device includes an elongated, flexible tube defining a channel therethrough and having a plurality of spaced-apart apertures disposed on the distal portion, wherein the apertures are in fluid communication with the channel. The intubation device further includes a mating member attached to the tube and adapted to slidingly engage the track external of the endoscope.
Patent CA-2584750-C (CA)
Inventor: NEUMANN DIETMAR
IPC: B61D39/00
Filed: 2007-04-13
Granted: 2013-12-24
Abstract: Un écran protecteur est décrit pour un compartiment à marchandises de véhicule de transport dans lequel l'accès au compartiment à marchandises est fourni par une section de paroi mobile installée sur un rail inférieur fixé et espacé d'un cadre inférieur du compartiment à marchandises. L'écran comprend une protection étanche souple rectangulaire allongée avec une section de bord latéral allongée qui peut être fixée. La protection étanche souple présente une largeur qui est supérieure à celle de l'espace défini entre le rail et le cadre inférieur. Le rail possède une fente de retenue directionnelle pour assujettir de manière immobile la section de bord latéral pouvant être fixée de son écran protecteur souple par lequel la protection étanche souple est soutenue pour un engagement par friction à un bord latéral libre opposé contre le cadre inférieur pour sceller considérablement l'espace par lequel la matière étrangère est empêchée d'entrer dans le compartiment à marchandises.
Patent CA-2585125-C (CA)
Inventor: MORGAN LEE
IPC: A61K31/675
Filed: 2005-10-25
Granted: 2014-04-22
Abstract: The present disclosure relates to salts and compositions of isophosphoramide mustard and isophosphoramide mustard analogs. In one embodiment the salts can be represented by the formula I: (I) wherein A+ represents an ammonium species selected from the protonated (conjugate acid) or quaternary forms of aliphatic amines and aromatic amines, including basic amino acids, heterocyclic amines, substituted and unsubstituted pyridines, guanidines and amidines; and X and Y  independently represent leaving groups. Also disclosed herein are methods for making such compounds and formulating pharmaceutical compositions thereof.  Methods for administering the disclosed compounds to subjects, particularly to treat hyperproliferative disorders, also are disclosed.
Patent CA-2590123-C (CA)
Title: Conversion of 2,5-(hydroxymethyl) furaldehyde to industrial derivatives, purification of the derivatives, and industrial uses therefor
Inventor: SANBORN ALEXANDRA J
IPC: C07D307/12
Filed: 2005-12-09
Granted: 2011-10-11
Abstract: A method of preparing 2,5-bis(hydroxymethyl)tetrahydrofuran comprises heating a reaction mixture comprising 2,5-(hydroxymethyl)furaldehyde, an organic solvent, and a catalyst system comprising nickel and zirconium at a temperature, for a time, and at a pressure sufficient to promote reduction of the 2,5-(hydroxymethyl)furaldehyde to 2,5-bis(hydroxymethyl)tetrahydrofuran to produce a product mixture comprising 2,5-bis(hydroxymethyl)tetrahydrofuran.
Patent CA-2596315-C (CA)
Inventor: DESARGANT GLEN J
IPC: H01Q1/28
Filed: 2005-08-10
Granted: 2011-08-02
Abstract: La présente invention concerne un appareil et un procédé pour la formation d'une antenne Cassegrain à réflecteur permettant l'utilisation d'un cornet d'alimentation de longueur étendue sans accroître la profondeur globale de l'antenne. Cela permet de maintenir le diamètre de balayage de l'antenne à un minimum comparable à un système d'antenne utilisant un cornet d'alimentation de longueur standard. Le système d'antenne utilise un trou au niveau d'un sommet du réflecteur principal du système d'antenne. Le cornet d'alimentation allongé est monté au sommet de sorte qu'une partie majoritaire de sa longueur est en saillie vers l'extérieur depuis une surface arrière du réflecteur principal. Des composants d'électronique d'antenne peuvent être montés sur un col du cornet d'alimentation ou en variante sur une surface arrière du réflecteur principal. Etant donné que le cornet d'alimentation allongé n'augmente pas la profondeur globale, et donc l'arc de balayage de l'antenne, la dimension du radôme nécessaire au recouvrement de l'antenne peut être maintenue à une dimension minimale comparable à celle requise pour des antennes à réflecteur utilisant des cornets d'alimentation standard classiques.
Patent CA-2599263-C (CA)
Inventor: KUCHAR GEORGE J
IPC: A01F12/44
Filed: 2007-08-13
Granted: 2016-08-09
Abstract: A concave which has axially extending members and circumferentially extending members. Each of these members has a flat interior surface presented toward the rotor. The flat surfaces of the axially extending members are in the same circular surface as the circumferentially extending members. This presents a smooth grid surface which faces the rotor. The axially extending members have a progressively larger spacing for the first portion of their section. Beginning with the greatest spacing toward the direction material enters the concave and an increasingly smaller spacing away from the opening until they reach a uniform spacing for the remainder of the concave unit.
Patent CA-2599489-C (CA)
Inventor: GRAMIAK MICHAEL A
IPC: B21L21/00
Filed: 2007-08-27
Granted: 2010-09-14
Abstract: Étau à chaîne comprenant un corps conçu pour être fixé entre les pinces de la base d'une scie rotative à disque abrasif. Un élément de serrage fixé au corps est conçu pour serrer un des maillons de la chaîne à couper de façon à ce que le maillon soit aligné avec le plan de coupe de la lame de la scie alors que le corps est maintenu entre les pinces de la scie. L'élément de serrage comprend des mâchoires conçues pour ne serrer qu'une partie du maillon, à deux emplacements distants, pour que la lame puisse s'insérer entre ces deux emplacements et afin de fixer solidement et de façon sécuritaire le maillon de la chaîne à couper pendant toute l'opération de coupe.
Patent CA-2599894-C (CA)
Title: Ensemble corps de vanne pourvu d'un commutateur electronique
Inventor: MARTY GARRY R
IPC: E03C1/02
Filed: 2006-01-05
Granted: 2012-07-03
Abstract: La présente invention concerne un ensemble corps de vanne (104) comprenant un élément vanne (202) couplé à une poignée (204) conçue pour ajuster la position de l'élément vanne (202). L'ensemble corps de vanne (104) comprend un détecteur (208) pour détecter la position de l'élément vanne (202) afin de déterminer si la poignée (204) se trouve en position ETEINT et/ou en position ALLUME.
Patent CA-2604649-C (CA)
Inventor: DAIGLE RONALD ELVIN
IPC: A61B8/06
Filed: 2006-04-14
Granted: 2015-01-06
Abstract: L'invention concerne un système d'imagerie ultrasonore avec un traitement orienté de pixels. Dans ce système, un signal acoustique est produit, des échos provenant du signal acoustique sont reçus au niveau d'une pluralité d'éléments afin d'obtenir des signaux d'écho qui sont ensuite stockés, un pixel donné est mappé dans une région des signaux stockés, ladite région mappée des signaux d'écho stockés est organisée en réseau pour le pixel donné, en fonction duquel le réseau est traité en vue d'engendrer une réponse de signal destinée au pixel donné afin d'obtenir des informations acoustiques pour le pixel donné. Ce système peut être implémenté entièrement sur des cartes enfichables de la carte mère d'un ordinateur personnel commercial. Le système et le procédé peuvent être implémentés pour l'affichage et le traitement d'images orientées pixel ou voxel, pour l'élimination de calculs de données intermédiaires et pour l'utilisation extensive de procédés de traitement de logiciels. Des avantages comprennent une acquisition améliorée de la gamme dynamique de signaux, des modes d'acquisition flexibles pour une imagerie du débit sanguin de Doppler en 2D, 3D et à fréquence de trames élevée.
Patent CA-2605894-C (CA)
Inventor: IWAMURA RYUICHI
IPC: H04L47/765
Filed: 2006-04-25
Granted: 2016-06-28
Abstract: A method, in accordance with one embodiment, for adjusting a transmission rate of a network device for a transmission based upon network bandwidth utilization on a network comprising transmitting a data stream at a current transmission rate utilizing a first bandwidth allocation; receiving a transmission rate recovery request from a master device on the network;  receiving an additional bandwidth allocation from the master device on the network when the current transmission rate is less than an original transmission rate; and transmitting the data stream at an increased transmission rate utilizing a total bandwidth allocation, the total bandwidth allocation including the additional bandwidth allocation and the first bandwidth allocation.
Patent CA-2613788-C (CA)
Inventor: FRIESEN KIM GENE
IPC: A23L33/00
Filed: 2006-06-29
Granted: 2016-08-23
Abstract: Compositions for preventing or treating kidney disease comprising one or more food ingredients containing relatively low amounts of protein, sodium, and potassium, typically protein in amounts of from about 5% to about 40%, sodium in amounts of from about 0.01% to about 1%, and potassium in amounts of from about 0.01% to about 1%, and methods comprising administering such compositions to patients susceptible to or suffering from kidney disease for the purpose of preventing or treating kidney disease.
Patent CA-2614680-C (CA)
Inventor: NOVICK DANIELA
IPC: C12N9/64
Filed: 2006-07-10
Granted: 2015-07-07
Abstract: The present invention relates to methods of screening for modulators of interleukin 32 (IL-32), to modulators of IL-32 and to their use. Proteinase 3 has been identified as an IL-32 binding protein capable of deavege thereof.  Inhibition of PR 3 activity to process IL-32 or neutralization of IL-32 by-inactive PR3 or its fragments may reduce the consequences of IL-32 in immune regulated diseases (e.g. inflammatory diseases).
Patent CA-2622014-C (CA)
Inventor: BACON RAYMOND JOHN
IPC: A61M15/00
Filed: 2006-09-08
Granted: 2014-06-10
Abstract: A medicated inhalant dispenser (1) has a plastics material body (2) having a mouthpiece (3). A pressurised, inhalant source (4) has a canister (5) and a spout (6), which is moved towards the canister for release of a dose from the canister. The spout is accommodated in a junction member (7), which is movable by a cam (8) connected to a pivotal cover (9) for the mouthpiece. Opening of the cover sets a breath actuable kink valve (10), having a nozzle (11) through which the inhalant is released and a breath flap (12) actuation. Opening also causes the junction member to be lifted for dose dispensing into the kink valve. Breathing in releases the dose for inhalation. A closed sleeve (20) is provided for abutment of the end (21) of the canister as the junction member is moved towards the canister. Between the canister end (21) and an end (22) of the closed sleeve, an adjustable abutment (23) is provided. The closed sleeve is welded onto the body. The abutment or end location (23) is sized to provide that the source is supported in its correct position for opening of its valve on operation of the cam mechanism (8).
Patent CA-2622240-C (CA)
Inventor: COOK JAMES JEFFREY
IPC: A47K10/38
Filed: 2006-09-08
Granted: 2014-02-11
Abstract: Abstract of the Disclosure A portable free-standing kit which can serve as a functional trial product, particularly for children, includes a combination of dry toilet paper and moist wipes. A roll of toilet paper is rotatably mounted on a functional spindle housed within the kit. The moist wipes are provided in a container which is supported by either a shelf or the bottom of the kit.
Patent CA-2622400-C (CA)
Title: Fuel cell system, estimation device of amount of anode gas to be generated and estimation method of amount of anode gas to be generated
Inventor: IMANISHI HIROYUKI
IPC: H01M50/77
Filed: 2006-10-20
Granted: 2011-08-02
Abstract: There is disclosed a fuel cell system or the like capable of sufficiently reducing an exhaust hydrogen concentration even in a case where a fuel cell is operated in a state of a low power generation efficiency. A bypass valve B1 is arranged between an oxidation gas supply path 11 and a cathode-off gas channel 12. In a state in which supply of an oxidation gas to a cathode falls short, pumping hydrogen is included in a cathode-off gas.  Therefore, a valve open degree of the bypass valve B1 is regulated, and a flow rate of bypass air is regulated to control the exhaust hydrogen concentration.
Patent CA-2623198-C (CA)
Inventor: GOMURASHVILI ZAZA D
IPC: C08G18/10
Filed: 2006-09-22
Granted: 2014-08-05
Abstract: The present invention provides biodegradable, biocompatible bis -(.alpha.-amino acyl)-diol-diester-containing poly(ester amide) (PEA) and poly(ester urethane) (PEUR) co-polymer compositions with mechanical properties that can be readily tailored by selection of various combinations and proportions of the building blocks of the co-polymers. The compositions are suitable for use in production of drug-releasing biodegradable particles and implantable surgical devices, such as stents and internal fixation devices. The co-polymer compositions, particles and surgical devices biodegrade in vivo by enzymatic action to release bioactive agents in a controlled manner over time as well as biocompatible breakdown products, including one to multiple different amino acids.