baber/WOPTO huggingface dataset:
Patent CA-2638159-C (CA)
Title: Method and apparatus for treating a cellulosic feedstock
Inventor: BURKE MURRAY J
IPC: C13K1/02
Filed: 2008-07-24
Granted: 2012-09-11
Abstract: An apparatus for treating a cellulosic feedstock, such as for subsequent ethanol production, is disclosed. The apparatus comprises a moisture sensor that provides an initial moisture content reading of the cellulosic feedstock, and a weight sensor providing the weight of the cellulosic feedstock. A processor is configured to determine an amount of moisture to be added to the cellulosic feedstock based on the weight and the initial moisture content of the cellulosic feedstock to obtain treated cellulosic feedstock having a predetermined moisture content.
Patent CA-2639549-C (CA)
Title: Outil de conception de mappage de donnees
Inventor: ZACHARIAH ALEX GEORGE
IPC: G06F17/30
Filed: 2008-09-17
Granted: 2015-04-14
Abstract: Un outil de conception de mappage de données facilite l'interaction de l'ingénieur de base de données avec le système de conception de document de mappage de données qui facilite la création des caractéristiques techniques en vue de la migration des bases de données héritées. L'outil de mappage données offre une sélection flexible des modes de mappage, y compris un mode entièrement automatisé qui résout les conflits qui peuvent survenir pendant la création des caractéristiques techniques. Les modes offerts permettent également à l'ingénieur de base de données de préciser entièrement les tables d'étapes intermédiaires dans les caractéristiques techniques et de demander un rôle en partie automatique et en partie interactif dans la mise en uvre du système de conception de document de mappage de données.
Patent CA-2639724-C (CA)
Inventor: LEBRET YANN PASCAL RAYMOND RENE
IPC: F15D1/12
Filed: 2008-09-23
Granted: 2015-12-08
Abstract: The present invention pertains to a method for forming raised areas to disrupt the boundary layer at the surface of a wall apt to be crossed by a fluid. It is characterised by the fact that laser shocks are applied on the said surface so as to create peaks (R1, R2) on the edges of the impact zones (là), the peaks constituting the said disruption areas.
Patent CA-2642271-C (CA)
Inventor: ZORN ALOIS
IPC: C08L25/06
Filed: 2006-02-15
Granted: 2013-08-06
Abstract: L'invention concerne un procédé de production d'un produit alvéolaire (1), ce procédé consistant à soumettre un corps (2) constitué de mousse expansée à alvéoles fermées, en particulier de mousse particulaire de polystyrène expansée, à un traitement thermique sans fusion à une température supérieure à la température de transition vitreuse de la matière synthétique formant la mousse, en particulier du polystyrène.
Patent CA-2643799-C (CA)
Inventor: YAMAMOTO TOMOHIRO
IPC: H04L27/14
Filed: 2008-11-13
Granted: 2015-06-30
Abstract: A digital signal receiving apparatus includes a detection-judging portion having a first smoothing filter generating a first smoothed signal by smoothing an auto- correlation signal and judging a possible presence of a desired signal when a signal level of the first smoothed signal is greater than a reference level and an absence of the desired signal when being smaller than the reference level. The smoothing filter includes a limiting portion limiting a fluctuation width of the first smoothed signal; and an adjusting portion configured to adjust the fluctuation width of the first smoothed signal limited by the limiting portion to be reduced while an elapsing time after the detection -judging means judges the possible presence of the desired signal is increasing.
Patent CA-2646326-C (CA)
Inventor: SWINFORD JERRY
IPC: G06V30/224
Filed: 2007-03-29
Granted: 2013-02-05
Abstract: The invention comprises a downhole jet motor, and a method of using same, that can be utilized to drill or to clean a well bore or tubing. The jet motor comprises a power shaft partially surrounded by a control sleeve defining a blind annular space, closed at the upper end and open at the lower end to allow fluid discharge. At least one opening is provided in the drive shaft wall extending radially within the annulus region. Drilling or cleaning fluid pressure is directed to the at least one opening in the power shaft. The control sleeve provides a reaction structure in relation to fluid discharged from the at least one opening producing rotation of the drive shaft in relation to the control sleeve.
Patent CA-2660164-C (CA)
Inventor: WALLING DAVID WILLIAM
IPC: A45D40/06
Filed: 2007-09-07
Granted: 2017-07-18
Abstract: A consumer product comprising packaging including a product chamber and an outer jacket at least partially surrounding the product chamber; and an antiperspirant composition disposed within the product chamber.
Patent CA-2664007-C (CA)
Title: Three-dimensional seismic survey methods using a perturbation pattern to provide bin fractionation
Inventor: ELKINGTON GARY J
IPC: G01V1/00
Filed: 2007-09-28
Granted: 2015-06-16
Abstract: A receiver point arrangement is deployed having one or more receiver lines, each receiver line having receivers with substantially uniform inline spacing. A seismic source is triggered at each source point in an arrangement of source points along one or more source lines, each source line having source points with substantially uniform crossline spacing. A perturbation pattern is applied to at least one of the receiver point arrangement and the source point arrangement to distribute the midpoints evenly within a bin having dimensions of half of the receiver inline spacing and half the source crossline spacing across multiple locations within that bin.
Patent CA-2669098-C (CA)
Inventor: SJOEDIN PER
IPC: B23K35/30
Filed: 2007-11-14
Granted: 2015-07-14
Abstract: The present invention relates to a brazing material comprising an alloy containing essentially of: 15 to 30 wt% chromium (Cr); 0.1 to 5.0 wt% manganese (Mn); 9 to 20 wt% nickel (Ni); 0 to 4.0 wt% molybdenum (Mo); 0 to 1.0 wt% nitrogen (N); 1.0 to 7.0 wt% silicone (Si); 0 to 0.2 wt% boron (B); 1.0 to 7.0 wt% phosphorus (P); optionally 0.0 to 2.5 wt% of each of one or more of elements selected from the group consisting of vanadium (V), titanium (Ti), tungsten (W), aluminum (Al), niobium (Nb), hafnium (Hf) and tantalum (Ta); the alloy being balanced with Fe, and small inevitable amounts of contaminating elements; and wherein Si and P are in amounts effective to lower melting temperature. The present invention relates further to a method of brazing, a product brazed with the brazing material.
Patent CA-2669247-C (CA)
Inventor: WYROBNIK DANIEL HENRY
IPC: A23L33/20
Filed: 2006-11-23
Granted: 2016-05-17
Abstract: L'invention concerne un agent permettant de réduire la teneur en calories utilisable d'aliments et comprenant un composé déshydrogénant le fructose en 5-céto-D-fructose. De plus, l'invention concerne un agent combiné comprenant également un composé convertissant le glucose en fructose. Ces agents peuvent être utilisés spécialement dans le traitement de l'adiposité (obésité).
Patent CA-2671027-C (CA)
Inventor: PARK JIN-SOON
IPC: F03B13/26
Filed: 2007-11-27
Granted: 2012-10-02
Abstract: Disclosed is a helical turbine power generation system for generating electricity by using a helical turbine and an overload prevention generator, the system including: a helical turbine rotatably provided in a frame so as to continuously generate rotation force under unidirectional or multidirectional fluid flow; a step-up gear for increasing a rotational velocity of the helical turbine up to a level required for generating electricity; and an overload prevention generator for generating electricity by using the rotational velocity transferred from the step-up gear, and for preventing overload caused by a sudden increase in a rotational velocity. Therefore, it is possible to reduce equipment costs and to prevent environmental pollution.
Patent CA-2677539-C (CA)
Inventor: BILTZ MICHAEL J
IPC: G06F9/451
Filed: 2009-09-03
Granted: 2018-11-06
Abstract: Un procédé, un système et une interface utilisateur graphique pour configurer un simulateur. Une interface utilisateur graphique peut être utilisée pour définir un profil de dispositif configurable, un grand nombre de dispositifs aux fins dune simulation par un simulateur pouvant être créé en fonction du profil de dispositif configurable. Une fois créés, les dispositifs peuvent être individuellement configurés ou configurés en groupes. En outre, la configuration des dispositifs peut déterminer la façon dont le simulateur génère ou émet des données de dispositif simulées pour les dispositifs. Par exemple, un attribut peut être associé à un dispositif qui définit un format des données de dispositif simulées, une vitesse à laquelle les données de dispositif simulées sont émises, une plage de valeurs pour les données de dispositif simulées ou un paramètre dexploitation du dispositif. Un attribut spécifiant le couplage de communication des dispositifs peut également être défini. De plus, les données de dispositif simulées peuvent comprendre une valeur de données.
Patent CA-2681046-C (CA)
Inventor: KIM JONG MOON
IPC: H04N19/89
Filed: 2008-03-26
Granted: 2012-05-29
Abstract: A digital television (DTV) receiving system includes an information detector, a resampler, a timing recovery unit, and a carrier recovery unit. The information detector detects a known data sequence which is periodically inserted in a digital television (DTV) signal received from a DTV transmitting system. The resampler resamples the DTV signal at a predetermined resampling rate. The timing recovery unit performs timing recovery on the DTV signal by detecting a timing error from the resampled DTV signal using the detected known data sequence. The carrier recovery unit performs carrier recovery on the resampled DTV signal by estimating a frequency offset value of the resampled DTV signal using the detected known data sequence.
Patent CA-2690978-C (CA)
Inventor: MAULA JARMO
IPC: C23C16/40
Filed: 2008-07-02
Granted: 2015-09-08
Abstract: The present invention relates to a method for enhancing uniformity of metal oxide coatings formed by Atomic Layer Deposition (ALD) or ALD-type processes. Layers are formed using alternating pulses of metal halide and oxygen-contain-ing precursors, preferably water, and purging when necessary.  An introduction of modificator pulses following the pulses of the oxygen-containing precursor affects positively on layer uniformity, which commonly exhibits gradients, particularly in applications with closely arranged substrates. In particular, improvement in layer thickness uniformity is obtained. According to the invention, alcohols having one to three carbon atoms can be used as the modificator.
Patent CA-2695676-C (CA)
Inventor: ERISMANN DAVID W
IPC: C09K21/14
Filed: 2002-01-07
Granted: 2013-04-23
Abstract: An aqueous fire barrier composition including a latex that includes a polymer, a polyol having 2, 3 or 4 hydroxy groups and a molecular weight of from about 75 to about 1200, and an intumescent agent.
Patent CA-2698472-C (CA)
Inventor: UMAYAHARA KENJI
IPC: H01M8/04
Filed: 2008-11-11
Granted: 2012-08-07
Abstract: A fuel cell system is provided which can extend the time during which a high-potential avoidance control is performed as much as possible, thereby reducing deterioration of a fuel cell. The fuel cell system includes: a fuel cell that generates electric power upon a supply of a reaction gas; a power storage device that is charged with at least a part of power generated by the fuel cell; and a controller that controls an output voltage of the fuel cell with, as an upper limit, a high-potential avoidance voltage lower than an open end voltage thereof. The controller variably sets the high-potential avoidance voltage in accordance with the amount of charge SOC of the power storage device.
Patent CA-2698718-C (CA)
Inventor: ALTARAC MOTI
IPC: A61B17/56
Filed: 2008-09-05
Granted: 2015-10-06
Abstract: An implantable spacer for placement between adjacent spinous processes is provided. The spacer includes a body and a wing rotatably connected to the body. The wing includes two U-shaped configurations that together define a substantially H-shaped configuration for retaining the spacer between adjacent spinous processes. An actuator assembly is connected to the body and to the wing with the proximal end of the spacer being connectable to a removable driver that is configured to engage the actuator assembly. While connected to the spacer, the driver is rotatable in one direction to deploy the wing from an undeployed to a deployed configuration and in an opposite direction to undeploy the wing. In the deployed configuration, the spacer acts as a space holder opening up the area of the spinal canal, maintaining foraminal height, reducing stress on the facet joints and relieving pain for the patient.
Patent CA-2699449-C (CA)
Inventor: WITZ JOEL ARON
IPC: F16L33/22
Filed: 2008-09-15
Granted: 2015-06-02
Abstract: An end fitting (200) for a composite hose (100) of the type comprising a tubular body (106) of flexible material arranged between inner and outer gripping members (102, (104). The end fitting (200) comprises a first member (202) adapted to be disposed within the hose (100), and a second member (208) adapted to be disposed around the outside of the hose (100), whereby the end of the hose (100) can be sealed between the first and second members (202, 208), and wherein at least part of the end first member (202) and/or at least part of the first member is made of a composite material.
Patent CA-2711412-C (CA)
Inventor: LOCKHART GREGORY L
IPC: B42F13/00
Filed: 2010-07-28
Granted: 2017-10-24
Abstract: A cover is disclosed for holding objects such as papers and reports. The cover is formed of a member having a front cover, a spine and a back cover. A first portion and a second portion are folded over to encapsulate a prong fastener. The second portion is then fastened to the back cover with adhesive tape. The first and second portions can be part of a fastener assembly having a third portion that is secured to the inner surface of the back cover. In a modification, a flap can be hinged to the side of the back cover.
Patent CA-2712145-C (CA)
Title: Transmission synchrone a courroie plate
Inventor: DIERL LUDWIG
IPC: F16H55/17
Filed: 2008-03-27
Granted: 2016-03-08
Abstract: L'invention concerne une transmission synchrone à courroie plate, dans laquelle au moins une rangée de parties saillantes (210) vient en prise purement par roulement avec une rangée de trous (101) ménagés dans une courroie plate (100) uniquement latéralement à côté d'une poulie à courroie (300) sur un élément rotatif (200) qui est disposé coaxialement par rapport à la poulie à courroie (300) et est relié à celle-ci de différentes manières, cet élément rotatif (200) étant positionné entre une paire de poulies à courroie (300), et au moins un élément rotatif (200) et au moins deux poulies à courroie (300) formant un corps d'engrènement (500) cylindrique. La courroie plate (100) s'appuie radialement uniquement sur une poulie à courroie (300), et sur un élément rotatif (200) uniquement tangentiellement. La génératrice de la rangée de trous (101) correspond au roulement de parties saillantes (210) d'un élément rotatif (200), se présentant de préférence sous la forme d'une roue dentée à denture droite, sur une surface de roulement cylindrique de poulie à courroie, ces parties saillantes (210) faisant saillie par rapport à ladite surface. La courroie plate (100) se compose d'au moins une bande individuelle (110) disposée sous la forme d'un ensemble de couches comprenant au moins une couche, la disposition des extrémités des bandes individuelles (110) dans une couche étant variable, et une bande individuelle (110) forme également plusieurs couches et s'intègre aussi sous forme de bande sans fin (110) à un ensemble de couches.
Patent CA-2714079-C (CA)
Inventor: SOULUER FARID
IPC: G06F3/00
Filed: 2008-02-11
Granted: 2016-04-19
Abstract: System for providing telephonic access to an audio stream comprises an audio transmitting apparatus for transmitting the audio stream from its audio source output to a telephone network, and providing more and more control signals for operating more and more audio source controls.  A system for providing telephonic access to an audio stream comprises a computer connected to or integral with a first telephone modem, an internet connection, an accessor, an audio stream generator, an audio source output, a controller, and a DTMF interface device for passing the audio stream from the audio connection to a telephone network. System for providing telephonic access to an audio stream comprises one or more audio transmitting apparatuses, a multi switch, a telephone switch, and an audio stream server.
Patent CA-2715701-C (CA)
Inventor: BEG MIRZA MUHAMMAD AJMAL
IPC: G06F16/2457
Filed: 2010-09-27
Granted: 2022-11-29
Abstract: Une méthode et un système pour produire des résultats de recherche comprennent : la réception d'un groupe de parties des contenus consultés pertinents pour un sujet donné dans leur forme originale ou modifiée et des renseignements connexes d'un client; la réalisation d'une analyse des parties reçues et des renseignements connexes; la production d'au moins une demande de recherche fondée sur le résultat de l'analyse; la récupération du résultat de recherche par l'exécution de la demande de recherche, y compris les résultats de recherche partiels/complets dans un document, s'il faut produire un document comportant le résultat; et le transfert des résultats de recherche partiels/complets avec ou sans mise en page dans un document au client.
Patent CA-2719753-C (CA)
Inventor: JANG YUNGTEAK
IPC: H02J7/00
Filed: 2009-03-24
Granted: 2018-07-03
Abstract: A power converter system supplies power to one or more loads. The power converter system comprises at least one power converter operating at a desired efficiency; and a power storage system coupled to the at least one power converter for re-ceiving power supplied from the at least one power converter and storing power therein when the at least one power converter operates at an efficiency that is below the desired efficiency.
Patent CA-2720307-C (CA)
Inventor: MENON RAVI
IPC: C22C38/28
Filed: 2007-02-14
Granted: 2014-10-14
Abstract: Weld deposit compositions with improved crack resistance, improved wear resistance, and improved hardness are provided by controlling matrix grain size and balancing Titanium and/or Niobium with Carbon and/or Boron content. Additionally, the presence of coarse chromium carbides is drastically decreased to reduce the amount of check-cracking. Preferably, the weld deposit is produced from a flux-cored or metal-cored wire. The weld deposit characteristics include a matrix having a fine grain size, small evenly dispersed carbides within the matrix, and a small amount of Carbon in the matrix.
Patent CA-2722693-C (CA)
Title: Hemangio colony forming cells and non-engrafting hemangio cells
Inventor: LANZA ROBERT
IPC: A61K35/28
Filed: 2009-05-06
Granted: 2023-03-21
Abstract: Methods of generating and expanding human hemangio-colony forming cells and non-engrafting hemangio cells in vitro and methods of expanding and using such cells are disclosed. The methods permit the production of large numbers of hemangio-colony forming cells, non-engrafting hemangio cells as well as derivative cells, such as hematopoietic and endothelial cells. The cells obtained by the methods disclosed may be used for a variety of research, clinical, and therapeutic applications. Human non-engrafting hemangio cells are a novel progenitor cell population that is related to but distinct from the hemangioblast and human hemangio-colony forming cells. The invention also provides compositions, preparations, and solutions comprising hemangio-colony forming cells, non-engrafting hemangio cells or cells differentiated therefrom. The compositions, preparations, and solutions include cryopreserved preparations and substantially purified preparations, as well as mixed compositions formulated in combination with related hemangioblast progenitor cell types that can engraft into the bone marrow.
Patent CA-2723650-C (CA)
Inventor: PRICE GLENN
IPC: G01N27/453
Filed: 2009-05-08
Granted: 2016-06-28
Abstract: A slab gel cassette is formed from generally flat plates welded together along their borders with a gel space between the plates that is open at the top and bottom edges of the plates to expose the opposing ends of a gel in the gel space to buffer solutions in which electrodes are immersed. The plates are shaped such that the weld line does not intersect with the bottom opening of the gel space. Sealing of the bottom of the gel space, which is necessary for gel casting, is achieved by placing a seal-ing strip over the bottom opening with no danger of leakage of the gel solution along a weld line.
Patent CA-2727816-C (CA)
Title: Vanne a commande magnetique
Inventor: CHENG CHI-HAN
IPC: F16K31/08
Filed: 2011-01-12
Granted: 2016-11-08
Abstract: Une vanne à commande magnétique est conçue pour bloquer une extrémité de sortie dun passage dentrée deau et une extrémité dentrée dun passage de sortie deau dun tuyau de raccordement en utilisant un anneau en caoutchouc. Une vanne de lanneau en caoutchouc est ouverte ou fermée par un interrupteur de commande magnétique. Ce dernier prend essentiellement une tige de manuvre transportant une force magnétique permanente qui commande complètement la direction dun pôle électromagnétique en tant que source dalimentation pour le déplacement. Lorsquun obturateur de vanne à une extrémité de la tige de manuvre scelle la vanne, une plaque de métal pouvant être aspirée par la force magnétique est combinée avec lanneau en caoutchouc afin de permettre aux deux de générer un effet daspiration magnétique, ce qui assure une fermeture étanche.
Patent CA-2729980-C (CA)
Inventor: MOLNAR MICHAEL
IPC: C01B33/029
Filed: 2009-10-12
Granted: 2017-01-03
Abstract: Silicon deposits are suppressed at the wall of a fluidized bed reactor by a process in which an etching gas is fed near the wall of the reactor. The etching gas includes tetrachlorosilane. A Siemens reactor may be integrated into the process such that the vent gas from the Siemens reactor is used to form a feed gas and/or etching gas fed to the fluidized bed reactor.
Patent CA-2733154-C (CA)
Inventor: TRUCKAI CSABA
IPC: A61B/
Filed: 2003-01-22
Granted: 2012-10-09
Abstract: An electrosurgical medical device and method (Fig. 8A) for creating thermal welds in engaged tissue. In one embodiment, at least one jaw of the instrument defines a tissue engagement plane carrying a conductive-resistive matrix of a conductively-doped non-conductive elastomer. The engagement surface portions thus can be described as a positive temperature coefficient material that has a unique selected decreased electrical conductance at each selected increased temperature thereof over a targeted treatment range. The conductive-resistance matrix can be engineered to bracket a targeted thermal treatment range, for example about 60°C to 80°C, at which tissue welding can be accomplished. In one mode of operation, the engagement plane will automatically modulate and spatially localize ohmic heating within the engaged tissue from Rf energy application-across-micron-scale portions of the engagement surface (155A). In another mode of operation, a conductive-resistive matrix can induce a "wave" of Rf energy density to sweep across the tissue to thereby weld tissue
Patent CA-2734772-C (CA)
Inventor: PITRE JOHN
IPC: B63B35/44
Filed: 2009-08-21
Granted: 2016-08-02
Abstract: A platform-like device for generating electricity from moving fluids has two has at least two fluid turbines coupled to one another through a frame. The fluid turbines are adapted to rotate in opposite directions. The fluid turbines also provide buoyancy for the platform so that the platform is self supporting in the water. The fluid turbines preferably have helicoid flights (screw-like threads) mounted to generally prolate casings. The fluid turbines preferably connect to electric generators through belt, chain-drive, or other transmission systems. The platform may additional support a wind turbine.