baber/WOPTO huggingface dataset:
Patent CA-2533848-C (CA)
Title: Wallboard cutting tool
Inventor: MCCALLUM GARY
IPC: B26B1/10
Filed: 2006-01-24
Granted: 2010-03-16
Abstract: A cutting assembly is slidably mounted on a T-Square. The T-Square may include a scale having multiple indicia for measured cutting based on the size of the wallboard sheet being cut. The cutting assembly is mounted on a slider which may be clamped at measured positions along the arm of the T-Square. The cutting assembly includes oppositely disposed knife blades which are slidably mounted in a housing and spring loaded on opposite sides of a pivot mount such that when not in use the cutting assembly is urged to level and rests with the two knife blades retracted. As the housing is rotated so as to lower one end, the corresponding knife blade extends from the housing to engage with and score or cut the surface of the wallboard material. The cutting tool may be rotated in the opposite direction to thereby extend from the housing the other blade of the pair of oppositely disposed knife blades.
Patent CA-2535059-C (CA)
Inventor: HERMANS MICHAEL ALAN
IPC: D21H19/84
Filed: 2004-02-20
Granted: 2013-12-17
Abstract: Abstract of the Disclosure Absorbent paper products, such as paper towels, are disclosed which have a combination of high absorbent capacity and a moderate to low rate of absorbency for hand protection. These properties can be produced, for example, using a throughdried basesheet, such as an uncreped throughdried sheet, in which at least one surface of which has been printed with a patterned moisture barrier coating and creped. The presence of the moisture barrier coating on the surface retards the absorbent rate for that side of the sheet while allowing a significant amount of liquid to pass through to the center of the sheet.
Patent CA-2544417-C (CA)
Inventor: MERTENS CHRISTINA
IPC: A61K31/365
Filed: 2004-11-03
Granted: 2012-04-10
Abstract: The present invention relates to formulations comprising a combination of an azote pesticide and spinosyns as active ingredients for the control of ectoparasites such as ticks or fleas, and to a method for the manufacture of a medicament for controlling an ectoparasite infestation by administering the active ingredients in combination, either simultaneously or sequentially.
Patent CA-2544648-C (CA)
Title: Analgesic compounds, their synthesis and pharmaceutical compositions containing them
Inventor: BAZAN NICOLAS G
IPC: A61P29/02
Filed: 2004-10-12
Granted: 2011-05-24
Abstract: New analgesic compounds of the general formula II, (see formula II) which are prepared by the hydrolysis of N-acylated 4-hydroxyphenylamine derivatives, their synthesis and pharmaceutical compositions containing them are disclosed. These compounds surprisingly possess high analgesic activity with little hepatotoxic effect, making them more useful than conventional non-steroidal anti-inflammatory drugs (NSAIDs) in the treatment of chronic pain.
Patent CA-2558050-C (CA)
Inventor: CURRIE MARK G
IPC: A61K38/00
Filed: 2005-03-08
Granted: 2013-11-05
Abstract: The present invention features compositions and related methods for treating IBS and other gastrointestinal disorders and conditions (e.g., gastrointestinal motility disorders, functional gastrointestinal disorders, gastroesophageal reflux disease (GERD), duodenogastric reflux, Crohn's disease, ulcerative colitis, Inflammatory bowel disease, functional heartburn, dyspepsia (including functional dyspepsia or nonulcer dyspepsia), gastroparesis, chronic intestinal pseudo-obstruction (or colonic pseudo-obstruction), and disorders and conditions associated with constipation, e.g., constipation associated with use of opiate pain killers, post-surgical constipation (post-operative ileus), and constipation associated with neuropathic disorders as well as other conditions and disorders using peptides and other agents that activate the guanylate cyclase C (GC-C) receptor.
Patent CA-2559313-C (CA)
Title: Hinge assembly with self lubricated pin
Inventor: BERGER ALLEN JR
IPC: E05D11/00
Filed: 2004-03-08
Granted: 2011-05-03
Abstract: A hinge assembly for garage doors (10) with a relatively loose tolerance for the leaf assemblies (40) and the central supporting member (20). A sleeve (30) is rotably mounted over the supporting member (20) and a folded portion (44) of the leaf assembly (40) journals the sleeve (30) for a substantially frictionless linkage. The sleeve (30) is made of a self-lubricating plastic material to reduce noise.
Patent CA-2559606-C (CA)
Inventor: CHOI IN HWAN
IPC: H04N19/89
Filed: 2006-09-13
Granted: 2013-02-12
Abstract: A pre-processor pre-processes enhanced data packets by coding the enhanced data packets for forward error correction (FEC) and expanding the FEC-coded data packets. A data formatter adds first null data into first place holders within each pre-processed enhanced data packet. A first multiplexer multiplexes the main data packets with the enhanced data packets having the first null data. A holder inserter inserts second null data into second place holders within an enhanced data packet outputted from the first multiplexer. A data interleaver replaces the second null data with parity data. A data generator generates at least one known data sequence. A symbol processor replaces the first null data included in an output of the data interleaver with the known data sequence(s). A non-systematic RS encoder generates the parity data by performing non-systematic RS-coding on an output of the symbol processor, and provides the parity data to the data interleaver.
Patent CA-2564425-C (CA)
Inventor: BERTRAM PAUL
IPC: A47K10/32
Filed: 2004-04-27
Granted: 2009-04-14
Abstract: The new invention allows for easy retrieval of fall backs and eases the initial threading process upon initial opening/use of the package. Threading is done without removing the cap. Several of the embodiments allow refills to be inserted into the canister without removing the lid/cap. The layout of the dispensing system and the geometry and shape of the dispensing orifice/aperture minimize and mitigate product fall backs. The new invention improves performance of the orifices/apertures through unique geometry and shape as well as using different materials from existing products or the combination of multiple materials. Varying orifice diameter, co-molded density and stiffness or geometry of the actual lobes defining the dispensing aperture allows the precise amount of friction to be created in the dispensing opening for selectively grabbing or releasing the towelette, thereby tearing the towelette connecting perforations at just the right time.
Patent CA-2564861-C (CA)
Inventor: MAJOR ROBERT DREW
IPC: G06F15/16
Filed: 2005-05-02
Granted: 2016-12-06
Abstract: Un appareil pour transfert de taux adaptatif de contenu multimédia comprend un module de commande d'agent 402 configuré pour exiger simultanément une pluralité de petits flux 212. Le module de commande d'agent 402 est en outre configuré pour contrôler de façon continue les requêtes des petits flux et les réponses résultantes, et exiger en conséquence des petits flux de plus haute ou plus basse qualité. Un module d'activation 409 est configuré pour activer les petits flux 212 et organiser les petits flux 212 pour reproduction sur un lecteur de contenu 408. Un système comprend un réseau de communications de données 106, un serveur de contenu 102 couplé au réseau de communications de données 106 et ayant un module de contenu 112 configuré pour traiter le contenu et générer une pluralité de flux de haute et basse qualité, et l'appareil. Une méthode qui comprend simultanément la requête d'une pluralité de petits flux 212, contrôlant continuellement les requêtes de petits flux et les réponses résultantes, et exigeant en conséquence des petits flux de plus haute ou plus basse qualité, et activant les petits flux 212 et organisant les petits flux 212 pour reproduction sur un lecteur de contenu 408.
Patent CA-2575169-C (CA)
Inventor: BUMILLER GEORGE BALDWIN
IPC: G06F3/01
Filed: 2007-01-19
Granted: 2011-05-10
Abstract: A method of generating text on a handheld electronic device having an input apparatus, an output apparatus, and a memory having a number of language objects stored therein. The method comprises detecting a delimited input comprising a sequence of characters, determining at least a first property of at least the last character of the sequence of characters, and responsive to the determining, providing an output. An improved handheld electronic device implementing the method is also provided.
Patent CA-2583275-C (CA)
Inventor: HAYKIN SIMON
IPC: H04B7/005
Filed: 2005-10-13
Granted: 2015-02-10
Abstract: Methods and systems of controlling transmit power in a multi-user wireless communication system is provided. A transmit power level for a transmitter is determined according to an algorithm based in communication theory, such as an iterative water-filling procedure, which takes into account an assumption of transmit behaviours of transmitters in the communication system. Actual transmit behaviours of transmitters in the communication system are monitored using a learning algorithm to determine whether any transmitters exhibit transmit behaviours which are not consistent with the assumption.
Patent CA-2583411-C (CA)
Title: Capless automotive fueling system
Inventor: GABBEY DAVID JOHN
IPC: B65B1/04
Filed: 2005-08-23
Granted: 2010-01-26
Abstract: A capless automotive fueling system having a funnel with a port open to receive a fuel filling nozzle. A spring loaded valve is movable between an open position in which the port is open and a closed position in which the fuel valve overlies and sealingly covers the port. A shield is movable between a first position in which the shield overlies and covers the valve, and a second position in which the shield is laterally disposed to one side of the valve to permit insertion of the fuel filling nozzle. A motor is drivingly connected to the shield and, on activation, moves the shield from its first and to its second position. Alternatively, two latches engage the valve to retain the valve in a closed position. Upon insertion of a properly sized fuel nozzle, the nozzle engages the latches and pivots them to an open position.
Patent CA-2583927-C (CA)
Title: Arranging data transfer for mobile mine device
Inventor: LINTULA TEEMU
IPC: H04B1/74
Filed: 2005-10-21
Granted: 2012-12-11
Abstract: The invention relates to a method of arranging data transfer between a moving mine vehicle (1) and a control point (11). At least two wireless connections are established (301 ; 310) for the mine device (1), the connections being arranged via different base stations. Substantially the same data are transmitted (305) using at least the two connections. The data that have already been received via another connection are rejected (314).
Patent CA-2586401-C (CA)
Inventor: BROWN DAVID W
IPC: G05B19/18
Filed: 1996-05-30
Granted: 2010-07-13
Abstract: A system for motion control in which an application is developed that is independent from the actual motion control hardware used to implement the system. The system comprises a software system that employs an application programming interface comprising component functions and a service provider interface comprising driver functions. A system programmer writes an application that calls the component functions. Code associated with the component functions relates these functions to the driver functions. A hardware designer writes driver code that implements the driver functions on a given motion control hardware product. The driver functions are separated into core and extended driver functions. All software drivers implement the core driver functions, while the software drivers need not contain code for implementing the extended driver functions. If the software driver does not contain code to implement an extended driver function, the functionality of the extended driver function is obtained through a combination of core driver functions. The system programmer may also select one or more streams that allow the control commands to be communicated to, and response data to be communicated from, motion control hardware.
Patent CA-2587238-C (CA)
Inventor: MCKAY IAN
IPC: C08F10/00
Filed: 2007-05-02
Granted: 2015-11-24
Abstract: The use of high activity "Single Site" polymerization catalysts often causes the fouling of polymerization reactors. The problem is particularly acute with gas phase polymerizations. While not wishing to be bound by theory it is believed that the fouling is initiated by the buildup of static charges in the reactor. The use of anti-static agents mitigates this problem, but typical antistatic agents contain polar species, which can deactivate the polymerization catalyst. We have now discovered that the use of a porous metal oxide support allows large levels of a selected antistatic agent to be used in a manner that reduces static/fouling problems in highly active polymerization catalysts.
Patent CA-2589495-C (CA)
Title: 2-arylpropionic acid derivatives and pharmaceutical compositions containing them
Inventor: ALLEGRETTI MARCELLO
IPC: C07C235/78
Filed: 2005-12-13
Granted: 2013-10-01
Abstract: The present invention relates to selected (R)-2-phenyl-propionamides and (R)-2-phenyl-sulfonamides with a hydrogen bond acceptor atom/group in a well defined position in the chemical space. These compounds show a surprising potent inhibitory effect on C5a induced human PMN chemotaxis. The compounds of the invention absolutely lack of CXCL8 inhibitory activity. Said compounds are useful in the treatment of pathologies depending on the chemotactic activation of neutrophils and monocytes induced by the fraction C5a of the complement. In particular, the compounds of the invention are useful in the treatment of sepsis, psoriasis, rheumatoid arthritis, ulcerative colitis, acute respiratory distress syndrome, idiopathic fibrosis, glomerulonephritis and in the prevention and treatment of injury caused by ischemia and reperfusion.
Patent CA-2594049-C (CA)
Title: Heat transfer system and method for turbine engine using heat pipes
Inventor: VENKATARAMANI KATTALAICHERI SRINIVASAN
IPC: F01D25/02
Filed: 2007-07-19
Granted: 2014-12-02
Abstract: A heat transfer system is provided for a turbine engine of the type including an annular casing (10) with an array of thermally conductive, generally radially- extending strut members disposed therein. The heat transfer system includes at least one arcuate heat pipe (36) disposed in contact with an outer surface of the casing within fore- and-aft limits of the axial extent of the strut members. The heat pipe (36) is thermally coupled to a heat source, such that heat from the heat source can be transferred through the heat pipe (36) and the casing (10) to the strut members.
Patent CA-2594446-C (CA)
Title: Composition d'additif pour huile lubrifiante soluble dans l'huile
Inventor: RUHE WILLIAM R JR
IPC: C10M159/00
Filed: 2007-07-24
Granted: 2017-08-01
Abstract: Une composition dadditif dhuile lubrifiante oléosoluble préparée daprès le procédé consistant à faire réagir un copolymère avec au moins un composé éther et au moins une amine aromatique.
Patent CA-2594512-C (CA)
Inventor: KOEDERITZ WILLIAM L
IPC: E21B47/00
Filed: 2006-01-17
Granted: 2011-01-04
Abstract: Cette invention concerne des procédés servant à faciliter les opérations de forage au moyen d'un appareil de forage (10), ce procédé consistant à acquérir des données au moyen d'un capteur sur au moins deux points le long de l'appareil de forage et à utiliser ensuite les données ainsi acquises pour calculer une valeur d'énergie spécifique mécanique pour chacun de ces deux points au moins le long de l'appareil de forage, puis à suivre l'évolution de ces valeurs d'énergie spécifiques mécaniques.
Patent CA-2597383-C (CA)
Inventor: HOFFMANN BERND
IPC: C12Q1/68
Filed: 2006-02-08
Granted: 2015-05-26
Abstract: L'invention concerne une bioanalyse de PCR quantitative en temps réel (RT-PCR) multiplex avec un système de régulation interne hétérologue (c.-à-d., EGFP-ARN) pour le diagnostic simple et rapide du virus de la fièvre porcine classique (CSFV). Des amorces et des sondes TaqMan à étiquette FAM, spécifiques du CSFV ont été sélectionnées par analyse de la séquence consensus de la région 5' non transduite de différentes souches du CSFV. Pour déterminer la sensibilité analytique, un transcrit in vitro (T7-PC3Alf) de 5' NTR a été construit et testé. En outre, un système d'amorce de sonde pour détecter la séquence de commande interne a été élaboré et une bioanalyse multiplex utilisant un système CSF 1 et la PCR en temps réel IC pourrait être effectuée sous forme de bioanalyse en un seul tube analyseur sans perte de sensibilité ou de spécificité.
Patent CA-2599193-C (CA)
Title: System and method for controlling motorized window coverings
Inventor: MEEWIS HENK JAN
IPC: E06B9/68
Filed: 2007-08-28
Granted: 2014-12-23
Abstract: A system and method for controlling any number of devices, such as one or more window shades, using a control system that can be connected to a wall switch by using only two wires. The various embodiments of the present invention enable a user to control a shade while using a motor that is controlled by use of two power lines.
Patent CA-2610888-C (CA)
Title: Inhibitors of akt activity
Inventor: ARMSTRONG DONNA J
IPC: C07D487/14
Filed: 2006-06-07
Granted: 2011-02-08
Abstract: The instant invention provides for substituted naphthyridine compounds that inhibit Akt activity. In particular, the compounds disclosed selectively inhibit one or two of the Akt isoforms. The invention also provides for compositions comprising such inhibitory compounds and methods of inhibiting Akt activity by administering the compound to a patient in need of treatment of cancer.
Patent CA-2617457-C (CA)
Inventor: JI JINXING
IPC: C22B11/00
Filed: 2001-05-18
Granted: 2011-11-01
Abstract: Processes are provided for recovering precious metals from precious metal-containing materials. The processes comprise the steps of contacting the precious metal-containing material with a lixiviant to solubilize the precious metal, and electrowinning a resulting pregnant solution containing the solubilized precious metal in the presence of a sulfite to form a recovered precious metal and a barren solution.
Patent CA-2617956-C (CA)
Title: Candle assembly including a fuel element and a wick holder
Inventor: FURNER PAUL E
IPC: F23D3/16
Filed: 2006-08-09
Granted: 2011-04-05
Abstract: A melting plate candle assembly includes a wick holder (C16) that retains a wick (C14) spaced above a melting plate (C10) and a base portion (C22) having one or more capillary paths disposed therein that are adapted to draw liquid, such as melted candle wax, from a pool retained on the melting plate to the wick by capillary action therein.
Patent CA-2620795-C (CA)
Title: Systemes et procedes ameliores d'induction de l'hyperthermie par rf
Inventor: KANZIUS JOHN
IPC: A61N1/40
Filed: 2006-08-30
Granted: 2013-05-07
Abstract: La présente invention a trait à un émetteur-récepteur RF destiné à coupler un signal RF à travers une zone cible, qui possède une tête de transmission pourvue d'un inducteur de transmission ayant un premier axe dirigé vers une zone cible, un générateur de RF capable de produire un signal RF induisant l'hyperthermie possédant au moins une composante pour la transmission via la tête de transmission, le signal RF étant capable de chauffer les cellules cibles et des activateurs d'absorption de RF associés aux cellules cibles pour endommager thermiquement lesdites cellules cibles, une tête de réception destinée à recevoir le signal RF et pourvue d'un inducteur de réception ayant un deuxième axe dirigé vers la zone cible, un premier circuit accordé connecté entre le générateur de RF et la tête de transmission, et un deuxième circuit accordé connecté entre la tête de réception et une charge, les premier et deuxième circuits accordés coopérant l'un avec l'autre et avec les têtes de transmission et de réception pour former un circuit de haute qualité destiné à coupler le signal RF dans la zone cible. Les réseaux accordés peuvent être des réseaux simples ou des réseaux en pi élaborés et peuvent comporter des composants accordables pour contribuer au couplage d'une quantité désirée de puissance émise par la tête de transmission à la tête de réception dans la zone cible.
Patent CA-2621131-C (CA)
Inventor: MIYATA KENJI
IPC: H01L23/12
Filed: 2006-09-04
Granted: 2014-03-11
Abstract: Substrat, carte imprimée et carte imprimée multicouche utilisant une matière de remplissage inorganique comme produit de pulvérisation, d~une excellente adhérence avec les feuilles de métal ou les films de métal, et présentant une conductance thermique élevée, permettant d~obtenir un circuit intégré hybride extrêmement fiable. L'invention concerne une composition de résine contenant une résine durcissante composée d~une résine époxy et d~un agent durcissant pour la résine époxy, la résine durcissante étant chargée d~une matière de remplissage inorganique, caractérisée en ce que l~agent durcissant consiste en une résine novolac phénolique, et que la matière de remplissage inorganique a un diamètre particulaire moyen compris entre 5 et 20 µm. De préférence, la matière de remplissage inorganique est composée de poudre grossière d~un diamètre particulaire maximal inférieur ou égal à 100 µm contenant 50 % en volume ou davantage de particules d'un diamètre de 5 à 50 µm et de poudre fine d~un diamètre particulaire moyen compris entre 0,2 et 1,5 µm contenant de préférence 70 % en volume ou davantage de particules d~un diamètre inférieur ou égal à 2,0 µm. Par ailleurs, on peut obtenir, en utilisant la composition de résine, un substrat, une carte imprimée et une carte imprimée multicouche pour circuit intégré hybride.
Patent CA-2627423-C (CA)
Inventor: JONES PHILIP
IPC: A61P11/00
Filed: 2006-10-26
Granted: 2015-02-24
Abstract: The present invention related to compounds of formula (I): or a pharmaceutically acceptable salt, stereoisomer or tautomer thereof. Compounds of the present invention are inhibitors of histone deacetylase (HDAC) and are useful for treating cellular proliferative diseases, including cancer. Compounds of the present invention are useful for treating or preventing neurodegenerative diseases, schizophrenia and stroke among other diseases.
Patent CA-2628490-C (CA)
Title: Inhibiteurs de la proteine d'activation de la 5-lipoxygenase (flap)
Inventor: HUTCHINSON JOHN H
IPC: A61K31/415
Filed: 2006-10-30
Granted: 2012-05-22
Abstract: L'invention concerne des composés et des compositions pharmaceutiques contenant de tels composés qui modulent l'activité de la protéine d'activation de la 5-lipoxygénase (FLAP). Cette invention a aussi pour objet des méthodes d'utilisation de modulateurs de la protéine d'activation de la 5-lipoxygénase (FLAP), seuls et combinés à d'autres composés dans le traitement de troubles ou de maladies respiratoires, cardio-vasculaires et dépendants de la leukotriène ou médiés par la leukotriène.
Patent CA-2629179-C (CA)
Inventor: JONES RODNEY
IPC: F03D7/02
Filed: 2006-11-13
Granted: 2015-03-24
Abstract: A power converter interfaces a generator that provides variable voltage at variable frequency to a supply network operating at fixed voltage and frequency. A  first active rectifier/inverter connected to the stator includes semiconductors. A  second active rectifier/inverter has semiconductors. A dc link is connected between the first and second rectifier/inverters. A filter including network terminals is connected between the second rectifier/inverter and the network. A first controller for the first rectifier/inverter uses a dc link voltage to control the semiconductors to achieve the voltage level corresponding to the voltage demand signal. A second controller uses a power demand signal indicative of the power level to be transferred from dc link to network through the second rectifier/inverter, and a voltage demand signal indicative of the voltage to be achieved at the network terminals to control the semiconductors to achieve power and voltage levels corresponding to the respective demand signals.