baber/WOPTO huggingface dataset:
Patent CA-2744825-C (CA)
Inventor: CLEMENTS BRUCE
IPC: F23J15/06
Filed: 2009-12-10
Granted: 2015-05-05
Abstract: La présente invention se rapporte à un procédé et à un appareil destinés à la génération de vapeur par contact direct pour une variété de processus industriels comprenant la récupération dhuiles lourdes, la génération dénergie et les applications de pâte et de papier. Le système de génération de vapeur se compose dune chambre de combustion (10) et dun générateur de vapeur (70) et est construit pour pouvoir fonctionner à des pressions élevées. Le combustible, au moins un oxydant et un apport en fluide comprenant de leau sont apportés à une certaine pression à la chambre de combustion. Des gaz de fumée provenant de la chambre de combustion (10) sont distribués au générateur de vapeur par contact direct (70) à une certaine pression, et lors du contact direct avec leau, produisent une vapeur de gaz de fumée se composant essentiellement de vapeur. Cette vapeur produite peut ensuite être épurée et utilisée pour des applications industrielles. La chambre de combustion (10) peut fonctionner avec du combustible de qualité inférieure et de leau de faible qualité présentant une teneur élevée en solides et en hydrocarbures. Lappareil et le procédé permettent de réduire lempreinte environnementale grâce à une diminution des émissions dair, à une concentration de CO2 permettant la capture et à une réduction des exigences en matière deau pure. Lefficacité de lappareil est améliorée grâce à lélimination des solides de la chambre de combustion (10) à sa seconde extrémité (62) ainsi quà la seconde extrémité du générateur de vapeur (70) comme en (78), ainsi quà lutilisation dun contrôle de la qualité de la vapeur de type injection deau et dune entrée de retour de vapeur (46) dans la chambre de combustion (10) depuis le générateur de vapeur (70).
Patent CA-2746507-C (CA)
Inventor: WALTHER ANDREAS
IPC: H04S3/00
Filed: 2008-12-11
Granted: 2015-07-14
Abstract: An apparatus (100) for generating a multi-channel audio signal (142) based on an input audio signal (102) comprises a main signal upmixing means (110), a section selector (120), a section signal upmixing means (110) and a combiner (140).  The main signal upmixing means (110) is configured to provide a main multi-channel audio signal (112) based on the input audio signal (102). The section selector (120) is configured to select or not select a section of the input audio signal (102) based on an analysis of the input audio signal (102). The selected section of the input audio signal (102), a processed selected section of the input audio signal (102) or a reference signal associated with the selected section of the input audio signal (102) is provided as section signal (122). The section signal upmixing means (130) is configured to provide a section upmix signal (132) based on the section signal (122), and the combiner (140) is configured to overlay the main multi-channel audio signal (112) and the section upmix signal (132) to obtain the multi-channel audio signal (142).
Patent CA-2749549-C (CA)
Inventor: MARTIN PIERRE
IPC: E21B17/042
Filed: 2009-12-07
Granted: 2018-01-09
Abstract: A threaded connection comprising tubular components provided with a respective male and female ends, the male end comprising a threaded zone on its external peripheral surface and finishing in a surface orientated radially with respect to the axis of connection, the female end comprising a threaded zone on its internal peripheral surface and finishing in a terminal surface orientated radially with respect to the axis of connection, the male threaded zone having a portion in which the width of the teeth increases while the width of the teeth of the female threaded zone decreases such that the threaded zones are self-locking.
Patent CA-2751338-C (CA)
Title: Gant pour le sport de lacrosse avec renforts pour les doigts
Inventor: KIM CORTLAND R
IPC: A63B71/14
Filed: 2011-09-01
Granted: 2018-11-27
Abstract: Un gant de sport, comme un gant de crosse ou de hockey, comprend des régions de doigt renforcées servant à protéger les doigts. Le côté arrière de chacune des régions de doigt comprend un élément de renfort ou une autre fonctionnalité protectrice. Un protecteur de pouce peut facultativement être attaché à une région de pouce du gant pour fournir une protection additionnelle du pouce, également.
Patent CA-2757067-C (CA)
Inventor: DELBAERE FRANCOIS
IPC: A23L11/00
Filed: 2010-03-22
Granted: 2018-03-27
Abstract: The present invention relates to a water-soluble defructosylated pea extract, substantially free of proteins and peptides, as well as to an oligosaccharide composition such as that contained in said extract. It also relates to the method for preparing the same, and to the use thereof as a prebiotic agent.
Patent CA-2757750-C (CA)
Title: An arrangement for exchanging power
Inventor: HASLER JEAN-PHILIPPE
IPC: H02M7/49
Filed: 2009-04-09
Granted: 2016-07-26
Abstract: An arrangement for exchanging power with a three-phase electric power network (1 ) comprises a Voltage Source Converter (6) having three phase legs (7-9) with each a series connection of switching cells (10). The three phase legs are interconnected in a neutral point (22) by forming a wye-connection. The arrangement also comprises a de-vice (27) connected to the neutral point (22) of the converter and configured to provide a current path for a zero-sequence current. A control unit (25) is configured to calculate a value for amplitude and phase position for a zero-sequence current for which, when added to said three phase legs upon generation of a negative-sequence current, the resulting ener-gy stored in energy storing capacitors (19) in each phase leg will be constant and to con-trol semiconductor devices of said switching cells to add such a zero-sequence current to the currents of each phase leg of the converter.
Patent CA-2758938-C (CA)
Inventor: JOHNSON PAUL A
IPC: G01V1/46
Filed: 2010-04-16
Granted: 2016-06-21
Abstract: In some aspects of the disclosure, a method for creating three-dimensional images of non-linear properties and the compressional to shear velocity ratio in a region (130) remote from a borehole using a conveyed logging tool (140) is disclosed.   In some aspects, the method includes arranging a first source (105) in the borehole (110) and generating a steered beam of elastic energy at a first frequency; arranging a second source (115) in the borehole (110) and generating a steerable beam of elastic energy at a second frequency, such that the steerable beam at the first frequency and the steerable beam at the second frequency intercept at a location (130) away from the borehole (110); receiving at the borehole (110) by a sensor (135) a third elastic wave, created by a three wave mixing process, with a frequency equal to a difference between the first and second frequencies and a direction of propagation towards the borehole (110).
Patent CA-2759705-C (CA)
Inventor: BEHRMANN LAWRENCE A
IPC: E21B43/116
Filed: 2010-04-19
Granted: 2017-10-17
Abstract: Wellbore perforating devices are disclosed. In one example, a wellbore perforating device includes a plurality of shaped charges and a holder that holds the plurality of shaped charges so that upon detonation the charges intersect a common plane extending transversely to the holder.
Patent CA-2762061-C (CA)
Title: Systeme de levage de patient
Inventor: AABAKKEN SKJALG
IPC: A61G7/10
Filed: 2010-04-30
Granted: 2017-05-16
Abstract: La présente invention concerne un système de maniement et de déplacement de patients alités ou à mobilité réduite. Ledit système comprend un bras vertical qui est disposé dans un coffret vertical. Ledit bras vertical est relié à un bras pouvant pivoter dans un plan horizontal disposé dans un coffret supérieur horizontal. Ces bras peuvent être réglés entre une position inactive et sécurisée à l'intérieur des coffrets et une position active à l'extérieur des coffrets. Le coffret supérieur horizontal est relié au bras pouvant pivoter dans un plan horizontal, et suit le mouvement du bras depuis une position inactive et sécurisée jusqu'à une position active. En outre, une unité d'entraînement est reliée au bras pouvant pivoter dans un plan horizontal, ladite unité d'entraînement via au moins un fil ou analogue étant reliée à une barre de levage amovible. Dans une position inactive et sécurisée du système de maniement et de déplacement de patients alités ou à mobilité réduite, le coffret supérieur horizontal abrite le bras pouvant pivoter dans un plan horizontal et l'unité d'entraînement.
Patent CA-2763428-C (CA)
Inventor: KOLTERMANN ANDRE
IPC: C12P5/00
Filed: 2010-05-21
Granted: 2015-12-29
Abstract: The invention is directed to a liquefied sugar beet and/or sugar cane biomass material as well as production meth-ods and uses thereof. The liquefied biomass is storage stable and can be used for the production of a product resulting from fer-mentation.
Patent CA-2763540-C (CA)
Inventor: NOKLEBY SCOTT BRIAN
IPC: B29C70/30
Filed: 2010-05-27
Granted: 2017-11-28
Abstract: A method of fabricating rein-forced modular and non-modular composite members having a predetermined cross sec-tional shape, comprising the steps of: provid-ing a source of composite material; selecting a plurality of cross-sectional shapes for the components of the composite member, where-by the components are arrangable to form the predetermined cross sectional shape of the composite member; applying the composite material on each of a plurality of mandrels; curing the composite material to form a plu-rality of components; attaching a pre-stressing device to at least one of the plurality of com-ponents and pre-stressing said component to produce at least one pre-stressed component; arranging the components to form an assem-bly of the components in the predetermined cross sectional shape of the composite mem-ber, wherein the assembly includes the at least one pre-stressed component; applying the composite material to the assembly of compo-nents; curing the composite material; and re-leasing the pre-stressing device.
Patent CA-2765362-C (CA)
Inventor: XIE CHANGSONG
IPC: H04B10/60
Filed: 2009-06-17
Granted: 2017-09-26
Abstract: A method for carrier frequency recovery in an optical coherent transmission system is provided in which at least one kind of equalization of a received signal is performed in frequency domain, the method comprising: performing a frequency offset compensation in frequency domain on a received signal according to an estimated value of the frequency offset; obtaining the signal with the frequency offset compensated. Further, an optical coherent receiver is provided comprising: an equalization unit, adapted to perform at least one kind of optical distortion compensation of a received signal in frequency domain; a frequency offset compensation unit, adapted to perform the frequency offset compensation in frequency domain on a received signal according to an estimated value of the frequency offset to obtain the signal with frequency offset compensated. The method and the receiver provided by the present invention in carrier frequency recovery need only a frequency shift of the signal spectrum, reducing the computation complexity dramatically thus the processing is speed up and the resources needed are very much saved.
Patent CA-2769519-C (CA)
Inventor: BLEIER ZVI
IPC: G02B7/00
Filed: 2012-02-27
Granted: 2018-12-18
Abstract: An improved mount for, and method of mounting, an optical structure having a grooved/relieved protruding member is provided. The mount may have the grooved/relieved protruding member extending from a surface of the optical structure, a base element for mounting the mount to another structure and an upper element extending from the base element having a first opening extending therethrough for receipt therein of at least a portion of the grooved/relieved member. The first opening defines first and second arms, each of the arms comprising a head portion and each of the head portions ending at an end. A second opening in the upper element extends through one of the head portions and the end thereof in a direction toward the other head portion, while a third opening exists in the upper element through the end of the other head portion in an orientation substantially opposite to and in communication with the second opening so that a tightening mechanism may be received through the second opening and the third opening. Tightening of the tightening mechanism into the third opening causes the ends of the head portions to draw toward each other so that the first opening of the upper element tightens around the at least a portion of the grooved/relieved protruding member.
Patent CA-2770881-C (CA)
Inventor: KRAPP MICHAEL
IPC: A01N25/30
Filed: 2010-08-26
Granted: 2017-10-24
Abstract: The present invention relates to aqueous suspension concentrate formulation for plant protection comprising: - 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]sulfonyl]benzamide in the form of its crystalline anhydrate; - at least one non-ionic surfactant selected from polyoxyethylene-polyoxy-C3-C4-alkylene blockcopolymers; - at least one anionic surfactant comprising at least one arylsulfonate group; and water; wherein the pH value of the formulation is in the range of 3 to 7.
Patent CA-2770995-C (CA)
Inventor: SONG HAK-SUP
IPC: H04N19/593
Filed: 2010-08-17
Granted: 2016-05-10
Abstract: Disclosed are a method and a apparatus for encoding a video, and a method and apparatus for decoding a video, in which neighboring pixels used to perform intra prediction on a current block to be encoded are filtered and intra prediction is performed by using the filtered neighboring pixels.
Patent CA-2771055-C (CA)
Title: Oligosaccharides n-sulfates activateurs des recepteurs des fgfs, leur preparation et leur application en therapeutique
Inventor: DUCHAUSSOY PHILIPPE
IPC: C07H15/203
Filed: 2010-08-12
Granted: 2017-05-09
Abstract: Oligosaccharides N-sulfates activateurs des récepteurs des FGFs, répondant à la formule (I); dans laquelle; R1, R4, R6 et R8 représentent des groupes -OSO3 - ou hydroxyle, R2 représente un groupe -O-alkyle ou un monosaccharide de formule (II), R3 représente un disaccharide de formule (III), R5 représente un disaccharide de formule (IV), R7 représente un groupe hydroxyle ou un disaccharide de formule (Vl) : R9 représente un groupe hydroxyle ou -O-alkyle ou un disaccharide de formule (VII), où R10 représente un groupe -O-alkyle : Leur préparation et leur application en thérapeutique.
Patent CA-2771629-C (CA)
Inventor: STREICH STEVEN G
IPC: E21B33/13
Filed: 2010-08-23
Granted: 2014-04-22
Abstract: Methods and apparatuses for releasing a chemical in a well bore are disclosed. One apparatus includes a curved member configured for coupling to a casing, and a hollow member is connected to the curved member. A chemical container is disposed, at least in part, within the hollow space, and the hollow member extends at least partially around a hollow space.
Patent CA-2773226-C (CA)
Inventor: MURATORE AGNES
IPC: C11B9/00
Filed: 2010-09-17
Granted: 2017-10-31
Abstract: The invention relates to novel aldehydes and nitriles from isophorone with general formula (I) having a specific fragrance (Formula I) (I), as well as to the use of said compounds in perfumery.
Patent CA-2778851-C (CA)
Title: Dispositif, systeme et procede d'enregistrement et d'authentification de signatures manuscrites et d'archivage d'informations manuscrites
Inventor: RAKAN ALKHALAF
IPC: G06F3/0354
Filed: 2011-06-22
Granted: 2017-04-18
Abstract: L'invention porte sur un dispositif de stylo électronique configuré pour être utilisé avec un serveur sécurisé à distance pour enregistrer des signatures manuscrites, le serveur sécurisé comprenant une base de données d'authentification stockant des informations d'authentification relatives à des utilisateurs préenregistrés et une base de données d'enregistrement de signatures pour enregistrer des signatures manuscrites, le dispositif de stylo électronique comprenant : une interface d'entrée/sortie (E/S) ; une mémoire ; une pointe et des moyens de capture qui lui sont connectés pour capturer des signatures manuscrites ; une interface réseau conçue pour être connectée à un réseau de données, et une unité de traitement connectée à l'interface E/S, aux moyens de capture, à la mémoire et à l'interface réseau. Selon un autre aspect, l'invention porte en outre sur un système d'enregistrement de signatures manuscrites. Selon encore un autre aspect, l'invention porte en outre sur un procédé d'authentification de signatures manuscrites. Selon un autre aspect, l'invention porte sur un procédé de signature d'un document par une pluralité d'utilisateurs contractants. Selon encore un autre aspect, l'invention porte sur un dispositif de stylo électronique configuré pour être utilisé avec un serveur à distance pour archiver des informations manuscrites.
Patent CA-2779985-C (CA)
Inventor: BAUMANN OLIVER
IPC: D21F1/00
Filed: 2010-11-01
Granted: 2014-09-30
Abstract: A papermaking forming fabric, comprises: a set of top CMD yarns interwoven with a set of top MD yarns to form a top fabric layer; a set of bottom MD yarns interwoven with a set of bottom CMD yarns to form a bottom fabric layer; and a set of binding yarns that interweaves with and binds together the top and bottom fabric layers. The fabric has a Drainage Factor (DF) of greater than 2Ø The fabric is arranged such that: RSMW/RSML < 1, and PSMW > PSML; wherein PSMW = the CMD width of an interstice between adjacent top MD yarns; PSML = the MD width of an interstice between adjacent top CMD yarns; RSMW = the CMD width of an interstice between adjacent bottom MD yarns; RSML = the MD width of an interstice between adjacent bottom CMD yarns. The papermaking forming fabric may have improved drainage characteristics.
Patent CA-2781718-C (CA)
Inventor: ANELLI PIER LUCIO
IPC: A61K49/00
Filed: 2010-11-23
Granted: 2015-02-03
Abstract: The present invention discloses a process for the preparation of gadobenate dimeglumine complex in a solid form. In particular, said solid form is conveniently obtained by spray-drying a corresponding liquid suspension at a given temperature and concentration. The present invention is particularly advantageous for the industrial scale as the solid form may be obtained by employing water as a solvent, which is a non-toxic solvent, easy to handle and basically not requiring troublesome health or safety precautions.
Patent CA-2784320-C (CA)
Inventor: SOTO MONTOYA JOSE ANTONIO
IPC: C04B16/12
Filed: 2010-12-13
Granted: 2017-10-10
Abstract: Concrete reinforced with nanostructures, comprising cement and a dispersion including water, a surfactant, carbon nanotubes having on the external surfaces thereof carbon atoms substituted by atoms of another element, and carbon nanotubes possessing chemical groups on the surface thereof.
Patent CA-2784549-C (CA)
Inventor: CHERPECK RICHARD E
IPC: C08L23/26
Filed: 2010-12-15
Granted: 2018-01-23
Abstract: Disclosed is a method for preparing a hydroxyl functionalized polymer from a Lewis acid promoted carbonyl-ene reaction comprising: selecting a vinylidene terminated polyolefin having a number average molecular weight from about 950 to about 5000 and having a terminal vinylidene content greater than 50 mole percent; selecting a carbonyl enophile; selecting a Lewis acid; and contacting the components in step a), b) and c) under reactive conditions to form the hydroxyl functionalized polymer.
Patent CA-2785321-C (CA)
Title: Polytherapie pour bronchopneumopathie chronique obstructive (copd)
Inventor: BONELLI SAURO
IPC: A61K45/06
Filed: 2010-12-22
Granted: 2018-08-21
Abstract: L'invention concerne une préparation aérosol conçue pour être administrée à des patients atteints de bronchopneumopathie chronique obstructive au moyen d'un aérosol doseur sous pression (pMDI), laquelle préparation comprend du bromure de glycopyrronium combinà du formotérol. La préparation comprend également un propulseur HFA, un co-solvant et une quantité d'acide inorganique suffisante pour stabiliser à la fois les composé de bromure de glycopyrronium et de formotérol. Éventuellement, la préparation comprend également du dipropionate de béclométasone.
Patent CA-2795291-C (CA)
Inventor: SONG DAE HAE
IPC: A61K38/28
Filed: 2011-04-04
Granted: 2018-01-09
Abstract: The present invention relates to an insulin conjugate having improved in vivo duration and stability, which is prepared by covalently linking insulin with an immunoglobulin Fc region via a non-peptidyl polymer, a long-acting formulation comprising the same, and a preparation method thereof. The insulin conjugate of the present invention maintains in vivo activity of the peptide at a relatively high level and remarkably increases the serum half-life thereof, thereby greatly improving drug compliance upon insulin treatment.
Patent CA-2795642-C (CA)
Inventor: MILESTONE CRAIG BRENNAN
IPC: B01D11/04
Filed: 2011-04-07
Granted: 2018-12-04
Abstract: A process for isolating at least one target compound, such as manool, geranyl linalool, ethyl guaiacol, eugenol, veratraldehyde, squalene, terpin, cholesterol, beta-sitosterol, campesterol, stigmasterol, stigmastenol and dehydroabietic acid, from biomass, the process including steps of: obtaining a condensate from a recovery evaporator, a reverse osmosis retentate of a condensate of a pulp and paper mill, or both, the condensate, retentate or both being substantially free of higher molecular weight (approximately >1000 Da) cellulose and/or lignin and/or lignin-derived material; optionally pH adjusting and filtering the condensate to collect insoluble material; extracting the condensate, the collected insoluble material, or both, with solid phase extraction (SPE), liquid-liquid extraction or solid-liquid extraction to produce an extract containing the at least one target compound; and optionally purifying the extract containing the at least one target compound by thermal fractionation, chromatographic separation, recrystallization ion exchange, chelation, adsorption/desorption, lyophilization and sublimation or combinations thereof. The method is particularly useful for isolating the target compounds from wastewaters produced in a kraft pulp and paper mill, especially from recovery evaporator condensates produced during the treatment of black liquor.
Patent CA-2797563-C (CA)
Title: Systemes de transport de patient pour vehicule d'urgence
Inventor: BOURGRAF JOSEPH G
IPC: B60N2/90
Filed: 2011-04-25
Granted: 2017-03-21
Abstract: L'invention concerne des systèmes de transport de patient pour véhicule d'urgence. Dans un mode de réalisation, un système de transport de patient pour véhicule d'urgence comprend : un passage de chargement fournissant un accès à un intérieur d'un véhicule d'urgence ; un ou plusieurs rails associés à un plancher du véhicule d'urgence, un toit du véhicule d'urgence, une paroi du véhicule d'urgence ou des combinaisons de ceux-ci, une voie de circulation étant délimitée par le ou les rails ; et un fauteuil en prise de manière coulissante avec le ou les rails et positionné verticalement entre le plancher et le toit. Le fauteuil se verrouille dans une ou plusieurs positions établies, et la ou les positions établies sont choisies dans un groupe constitué par une position pour le soin des voies aériennes, une position pour le soin étendu des voies aériennes, une position pour le soin procédural, une position de personne interrogée, une position pour le soin du patient et une position pour le chargement du patient.
Patent CA-2799979-C (CA)
Inventor: HOFFMANN ERIKA
IPC: A61L29/08
Filed: 2011-05-27
Granted: 2014-12-30
Abstract: The present invention relates to balloon catheters with or without crimped stent, whose surface is coated with at least one antirestenotic agent and at least one transport promoting molecular dispersant, as well as a method for the preparation of these medical devices.