baber/WOPTO huggingface dataset:
Patent CA-2490856-C (CA)
Inventor: SARE EDWARD J
IPC: C09D7/61
Filed: 2003-12-01
Granted: 2014-05-13
Abstract: L'invention concerne des boues de kaolin grossier calciné possédant une teneur élevée en solides. Elle concerne également des procédés servant à préparer ces boues. Les boues obtenues peuvent contenir une teneur en solides d'au moins 58% en poids, au moins 40% en poids des particules de kaolin calciné présentant une dimension d'au moins 1µm. Ces boues peuvent être stabilisées, étant donné que les solides en suspension ne présentent qu'une sédimentation limitée. Elles peuvent être utilisées dans différents domaines, y compris en tant que charges ou diluants pour la peinture ou les compositions de revêtement de papier ou de carton. De façon plus générale, on peut les utiliser dans tous les domaines de mise en application de kaolins calcinés. Elle concerne également des boues de kaolin grossier calciné possédant une distribution multimodale de dimension particulaire et une teneur en solides élevée.
Patent CA-2491277-C (CA)
Title: Apparatus for packaging contact lenses
Inventor: WIDMAN MICHAEL F
IPC: B65B7/16
Filed: 2003-07-01
Granted: 2008-11-18
Abstract: The present invention relates to an apparatus for packaging contact lenses.  The apparatus includes a plurality of lens carriers (14), a plurality of lifts (18), a plurality of contact lens containers (24) and either a plurality of platens (16) or a plurality of mandrels. One of the containers (24) is mounted on a respective one of the carriers (14). Each of the platens or each of the mandrels is individually supported by one of the lifts. The lifts apply pressure, within a precetermined range, to each of the containers. A heated mandrels (32) is disposed above the plurality of containers (24). The heated mandrel is movable between a retracted position above the plurality of containers and an engaged position immediately adjacent to the plurality of containers. A lidstock (26) is selectively movable between a retracted position and an insert position. The inserted position is between the heated mandrel (32) and the plurality of containers (24), whereby in the inserted position the lidstock is flexedly held in position at least until the heated mandrel contacts the lidstocks while moving to the engaged position. The apparatus includes a lidstock having indicia printed thereon. The lidstock is fed from a roll under tension. A vision alignment inspection system checks the print quality on the lidstock and simultaneously checks for registration of the lidstocks within the apparatus.
Patent CA-2501000-C (CA)
Inventor: ANDERSON NORMAN LEIGH
IPC: C12Q1/37
Filed: 2003-10-02
Granted: 2015-05-26
Abstract: L'invention porte sur un procédé de transfert économique permettant de déterminer la quantité de protéines cibles dans un échantillon. Une préparation d'anticorps (polyclonaux ou monoclonaux, ou n'importe quel agent de liaison spécifique équivalent) sert à saisir puis à enrichir un peptide de contrôle spécifique (un fragment de peptide spécifique d'une protéine à quantifier dans un produit digéré protéolytique d'un échantillon de protéine complexe) et un peptide standard interne (la même structure chimique comprenant des marqueurs d'isotope stables). Lors de l'élution dans un spectromètre de masse adéquat, les peptides naturels (prélevés dans un échantillon) et les peptides standards internes (à marqueur isotope) sont quantifiés, et leur rapport des teneurs mesuré sert à calculer la teneur en peptide de contrôle ainsi que celle de sa protéine mère dans l'échantillon initial.
Patent CA-2502811-C (CA)
Inventor: SPERO RAPHAEL
IPC: G06Q10/10
Filed: 2003-10-21
Granted: 2020-09-29
Abstract: The present invention is a system comprising image capture device, such as a scanner or digital camera connected to a computer processor that is able to capture and store images, and method of using the same for storing and processing expense receipts. The computer processor analyzes the images of the receipts, converts the images to text, analyzes the data, extracts expense data, and puts the data into an expense report. The end user can review the captured expense data, correct it or add to it. Preferably, the system displays the image of the receipt side-by-side with the captured expense data to make review and editing easier. Also, in a preferred embodiment, the images are encrypted to prevent tampering by the user or a third party, and thereby preserve the integrity of the receipt image.
Patent CA-2502885-C (CA)
Inventor: DERY NORMAND
IPC: G06F19/00
Filed: 2005-03-31
Granted: 2020-04-21
Abstract: A slave controller for mounting in a vehicle having an engine for driving at least one wheel of the vehicle via a manual transmission and a cabin having a plurality of components for operation by a user of the vehicle while in the cabin. The slave controller has a control module responsive to an RF signal conveying an engine start command for starting the engine of the vehicle. The control module is capable of performing a transmission state check to determine if the engine is in a driving relationship with the wheel. When the transmission state check is performed and the control module determines that the engine is in a driving relationship with the wheel, the control module acquires an operational state preventing starting of the engine in response to the RF signal. The control module is responsive to actuation of one or more of the plurality of components to initiate the transmission state check.
Patent CA-2511126-C (CA)
Title: Forced harmonic vibration master gear
Inventor: NARH ENOCH
IPC: G01M13/02
Filed: 2005-06-29
Granted: 2008-09-30
Abstract: A forced harmonic vibration master gear for use in a device for detecting imperfections in a production gear includes a gear body having a plurality of gear teeth. Each of the plurality of gear teeth has a graduation of material added thereto extending from a form diameter of each tooth to an end of the tooth to decrease the pressure angle of the tooth. The forced harmonic master gear when used to test an unacceptable production gear, induces in the unacceptable production gear, when rotating, a vibrational force that is at least 50 percent greater than a vibrational force exhibited by the unacceptable production gear when a standard master gear is used to test the unacceptable production gear, in at least one band of 70 Hz to 150 Hz, 151 Hz to 300 Hz, 301 Hz to 550 Hz, 551 Hz to 1250 Hz and 1251 Hz to 2000 Hz. When the forced harmonic master gear is used to test an acceptable production gear, the acceptable production gear, when rotating, exhibits a vibrational force that is no more than 25 percent greater than a vibrational force exhibited by the acceptable production gear when a standard master gear is used to test the acceptable production gear.
Patent CA-2520014-C (CA)
Title: Process for the manufacture of alginate-containing porous shaped articles
Inventor: MALESSA RALF
IPC: A61L15/42
Filed: 2004-05-21
Granted: 2012-12-18
Abstract: The invention concerns processes for the production of alginate-containing porous or sponge-like shaped articles, as well as the shaped articles obtained thereafter and their use,
Patent CA-2521749-C (CA)
Inventor: SCHWERTNER DAVID
IPC: C09K8/03
Filed: 2004-04-07
Granted: 2010-02-02
Abstract: Drilling fluid systems, graphite particle mixtures, and methods for use thereof including: (a) drilling fluid systems having effective rheology and lubricity properties comprising a suspension of graphite particles having a particle size distribution sufficient to permit greater than 65 wt.% of the graphite particles to pass through a shaker screen having a mesh size of about 80 or less; and (b) spotting fluids having effective rheology comprising graphite particles having an average particle size of 120 mesh or greater.
Patent CA-2523255-C (CA)
Inventor: LEE CHING-PANG
IPC: F01D5/20
Filed: 2005-10-13
Granted: 2013-09-10
Abstract: A turbine blade (10) with a tip squealer (28) and method of rebuilding a turbine blade (10) for a gas turbine engine. The blade (10) is of the type including an airfoil (12) having first and second spaced-apart sidewalk (20, 22) defining an interior void (30) and joined at a leading edge and a trailing edge (24, 26). The first and second sidewalk extending from a root (27) disposed adjacent the dovetail (14) to a tip cap (36) for channeling combustion gases, and a squealer tip (28) including at least one tip rib (38) extending outwardly from the tip cap (36). The method includes the steps of removing the squealer tip (28), including the at least one rib tip (38), from the tip cap (36) and adding new material to the tip cap (36) to serve as a new squealer tip (28'). A plurality of spaced-apart notches (50A-50H) is formed in the new material between the leading edge (24) and the trailing edge (26) of the airfoil (12). At least one hole (54) is formed in each notch (50A-50H) communicating with the interior void (30) of the airfoil (12) for channeling cooling air from the interior void (30) of the airfoil (12) to thereby form a squealer tip (28').
Patent CA-2526960-C (CA)
Title: Device for cutting out tissue specimens
Inventor: EBERLE WALTER
IPC: A61B16/00
Filed: 2005-11-14
Granted: 2011-04-19
Abstract: The present invention relates to a device for separating a tissue part from brain material, said device comprising a circular blade which continues as the wall of a cylindrical or substantially cylindrical hollow body, at the end of which a grid is arranged perpendicular to the cylinder axis. The invention further relates to the use of the device in a method for separating a tissue part from brain material and to a kit containing one or more devices according to the invention.
Patent CA-2528322-C (CA)
Inventor: ORCHARD MICHAEL GLEN
IPC: C07D211/46
Filed: 2004-06-09
Granted: 2012-07-31
Abstract: The compound 3,4,5-piperidinetriol, 2-(hydroxymethyl)-1-[(4-(pentyloxy)phenyl)methyl]-, (2S,3S,4R,5S), or a pharmaceutically acceptable salt or prodrug thereof, is useful as an inhibitor of glucosylceramide synthase.
Patent CA-2532743-C (CA)
Title: Intermediates for preparing dialkyl-halogenophenyl-substituted ketoenols
Inventor: DAHMEN PETER
IPC: C07D309/32
Filed: 1996-06-17
Granted: 2008-08-26
Abstract: Intermediates of general formula: See formula (XXII) See formula (XXV) See formula (XXVI) See formula (XXVII) for preparing pesticidal and herbicidal compounds of general formula: See formula (I) wherein: X represents C1-6-alkyl; Y represents a halogen atom or C1-6-alkyl; Z represents a halogen atom or C1-6-alkyl, wherein one of the substituents Y and Z always represents a halogen atom and the other C1-6-alkyl; and Het represents heterocycles.
Patent CA-2539510-C (CA)
Title: Size-controlled macromolecule
Inventor: PARK JOON WON
IPC: G01N33/543
Filed: 2004-09-17
Granted: 2009-10-27
Abstract: The present application discloses a substrate that includes a molecular layer of regularly spaced size-controlled macromolecules comprising a polymer comprising branched and linear regions in which a plurality of termini on the branched region are bound to the substrate, and a terminus of the linear region is functionalized.
Patent CA-2546635-C (CA)
Inventor: DIONNE MARTIN
IPC: C25C3/16
Filed: 2004-11-23
Granted: 2009-07-21
Abstract: A method is described for making aluminum reduction cell components, e.g.  cathodes having stabilized surfaces, which comprises mixing together a carbonaceous material, TiB2 and up to 25% by weight of a finely divided additive consisting of a combination of two intimately mixed compounds and forming the mixture into a cell component, wherein at least a first of the two compounds has a higher melting temperature than the baking temperature. When the cell component is contacted with molten aluminum, the aluminum reacts with the additive to form a dense phase at the surface of the cell component, having low solubility in aluminum.
Patent CA-2551299-C (CA)
Title: Echangeur thermique
Inventor: MULLER CHRISTIAN
IPC: F28F9/26
Filed: 2004-12-22
Granted: 2013-03-05
Abstract: La présente invention concerne un échangeur thermique permettant, de manière efficace, simple, fiable et pour un coût modéré, de raccorder en série, en parallèle ou selon une configuration mixte, des éléments thermiques entre eux et à un circuit extérieur, en limitant les risques de fuite et le nombre de raccords. L'échangeur thermique (la) comporte des éléments thermiques (2a1, 2a2) émetteurs de calories et de frigories traversés chacun par un conduit dont les orifices d'entrée (21) et de sortie (22) sont reliés entre eux et à au moins un circuit de fluide thermique par une plaque d'interface (3a) superposée à une plaque d'obturation (5a) et définissant deux circuits d'interface (4a1, 4a2). La plaque d'interface (3a) comporte également deux orifices d'arrivée (31) et deux orifices d'évacuation (32) pour raccorder les circuits d'interface à deux circuits extérieurs « chaud » et « froid » agencés pour utiliser les calories et les frigories récupérées par ledit fluide thermique. Application : Echangeur thermique pour refroidissement, chauffage, climatisation, tempérage dans tout type d'installation.
Patent CA-2552382-C (CA)
Inventor: HAHN JESSE J
IPC: A47C1/02
Filed: 2004-12-29
Granted: 2009-10-13
Abstract: A chair has a seat that can be longitudinally repositioned by the user while the user is seated on the chair, so as to accommodate users of different heights and physical dimensions. The chair includes a base, a seat slidable mounted on a seat plate, and activating arm that operates on lock means that engage the seat plate to secure the seat in a preferred longitudinal position relative to the seat plate.
Patent CA-2554177-C (CA)
Title: Commande d'admission et reservation de largeur de bande basees sur des regles pour des sessions futures
Inventor: RILEY YUSUN KIM
IPC: H04L12/18
Filed: 2005-01-24
Granted: 2015-03-31
Abstract: Procédé d'expédition de contenu via un réseau, qui comporte la réception d'une demande d'établissement de session à un moment ultérieur T1 via le réseau, la session demandée étant destinée à un transfert de contenu entre un serveur de contenu et un équipement d'abonné, la réservation de la capacité de réseau nécessaire pour supporter la session future demandée, la confirmation à l'intention du demandeur du fait que des ressources de réseau ont été réservées pour ledit demandeur au moment T1 et lorsque le moment T1 arrive, l'établissement de la session demandée pour le transfert de contenu entre le serveur de contenu et l'équipement d'abonné.
Patent CA-2559576-C (CA)
Inventor: ARRIOLA DANIEL J
IPC: C08F210/16
Filed: 2005-03-17
Granted: 2013-02-12
Abstract: A composition for use in forming a multi-block copolymer, said copolymer containing therein two or more segments or blocks differing in chemical or physical properties, a polymerization process using the same, and the resulting polymers, wherein the composition comprises the admixture or reaction product resulting from combining: (A) a first metal complex olefin polymerization catalyst, (B) a second metal complex olefin polymerization catalyst capable of preparing polymers differing in chemical or physical properties from the polymer prepared by catalyst (A) under equivalent polymerization conditions, and (C) a chain shuttling agent.
Patent CA-2567267-C (CA)
Inventor: SHI JINRUI
IPC: A23L33/20
Filed: 2005-05-19
Granted: 2013-04-09
Abstract: Compositions and methods are provided for modulating the level of phytate in plants. More specifically, the invention relates to methods of modulating the level of phytate utilizing nucleic acids comprising multidrug resistance-associated protein (MRP) nucleotide sequences to modulate the expression of MRP(s) in a plant of interest. The compositions and methods of the invention find use in agriculture for improving the nutritional quality of food and feed by reducing the levels of phytate and/or increasing the levels of non-phytate phosphorus in food and feed. The invention also finds use in reducing the environmental impact of animal waste.
Patent CA-2571172-C (CA)
Title: Interactive web information retrieval using graphical word indicators
Inventor: HOEBER ORLAND
IPC: H04L12/16
Filed: 2006-12-14
Granted: 2012-02-14
Abstract: An apparatus and method is provided that conducts a web search or other computer readable document search and obtains search results comprising a number of meta-documents where each meta-document describes a web pages or other document located in the search. The meta-documents retrieved in the search results are then analyzed to determine the frequency of occurrence of terms used in these meta-documents and the most commonly occurring of these terms are then presented in a visual representation to the user to allow the user to see what are the most commonly occurring of these terms as well as the frequency with which these terms appear relative to other terms in the search results. Using the visual representations of these commonly occurring terms, a user can re-sort the search results by selected terms or alter the original search query by adding or removing terms from the search query.
Patent CA-2572017-C (CA)
Inventor: FERREOL ANNE
IPC: G01S3/80
Filed: 2005-06-21
Granted: 2014-09-09
Abstract: Method of multi-parameter direction finding of several sources in an array of N sensors, comprising at least the following steps: a) choosing a parameter to be determined, or parameter of interest, b) expressing the direction vector in the form of a linear relation between the parameter of interest chosen and the secondary parameters b0(θ, Φ0)=U0(θ) φ0(Φ0), c) applying a MUSIC-type direction finding step by factorizing the criterion serving for the determination of the angles of incidence so as to determine at least the incidence parameter, d) on the basis of the incidence value, determining the vector representative of the secondary parameters and expressing this vector in the form of a linear relation between a chosen parameter to be determined and the other secondary parameters, e) applying a MUSIC-type direction finding step by factorizing the criterion serving in the determination of the chosen parameter, f) repeating steps d) to e) so as to determine the majority or the whole set of secondary parameters.
Patent CA-2573384-C (CA)
Inventor: STOREY ANTHONY EAMONN
IPC: A61K51/04
Filed: 2005-07-19
Granted: 2013-09-10
Abstract: The present invention provides tetra-amine chelator conjugates with biological targeting moieties, linked via a linker group and technetium complexes thereof as radiopharmaceuticals. The linker group is such that the chelator is mono-functionalised at the bridgehead position and provides both flexibility and a lack or aryl groups, to minimise lipophilicity and steric bulk. Protected versions of the chelators are provided, which permit conjugation with a wide range of targeting molecules without interfering reactions with the amine nitrogens of the tetra-amine chelator. Syntheses of the functionalised chelators are described, together with bifunctional chelate precursors.  Radiopharmaceutical compositions comprising the technetium metal complexes of the invention are described, together with non-radioactive kits for the preparation of such radiopharmaceuticals.
Patent CA-2574984-C (CA)
Inventor: UEDA TOMOKO
IPC: A23L33/17
Filed: 1999-02-23
Granted: 2010-04-27
Abstract: The present invention relates to a composition for suppressing or ameliorating a symptom accompanying diminished homeostasis, comprising theanine; and a mineral composition comprising theanine and a mineral. According to the present invention, there can be provided a composition for suppressing or ameliorating the above symptoms; and a mineral composition having a reduced peculiar metal taste, of which administration is made easily.
Patent CA-2578506-C (CA)
Inventor: SORANI HIROSHI
IPC: F16H57/02
Filed: 2007-02-15
Granted: 2010-03-23
Abstract: To allow a center distance between a crankshaft and a gearshift shaft disposed in parallel with each other to be kept small and a power unit to be built compactly in a direction of arrangement of the crankshaft and the gearshift shaft, and to support reliably the gearshift shaft on which heavy, first and second gearshift clutches are supported. A transmission M of a power unit P includes a main shaft, which is disposed in parallel with a crankshaft and rotatably supported in a crankcase, and first and second gearshift clutches. The first and second gearshift clutches change a gearshift position in a first gearshift portion and a gearshift position in a second gearshift portion, respectively. The main shaft includes an outer shaft portion that extends from the crankcase and supports the first and second gearshift clutches. Further, the outer shaft portion is supported by a bearing portion disposed in a front cover on a side opposite to the crankcase across the first and second gearshift clutches.
Patent CA-2578958-C (CA)
Inventor: SHIMOTOYODOME AKIRA
IPC: A23L1/0522
Filed: 2005-09-07
Granted: 2013-12-10
Abstract: The present invention relates to raw materials for foods, pharmaceuticals, and the like, wherein the raw materials can be effective in preventing and ameliorating various lifestyle-related diseases such as obesity and hyperlipidemia, safe, applicable in wide areas, and less deteriorative to texture; and the present invention also relates to a preventive/remedy for obesity, an agent for suppressing fat accumulation in internal organs , an agent for suppressing blood glucose level increase, or a preventive/remedy for diabetes, wherein acetylated starch or starch octenyl succinate is an active ingredient.
Patent CA-2583131-C (CA)
Title: Maintenance method and device for an elevator or escalator installation
Inventor: DEPLAZES ROMEO
IPC: B66B5/00
Filed: 2005-11-07
Granted: 2014-08-05
Abstract: The invention relates to a maintenance method and device for an elevator (1) or escalator installation (2). According to said method, the presence of at least one maintenance technician (20) on the site of an elevator (1) or escalator installation (2) is communicated to a remote service center (30).
Patent CA-2589625-C (CA)
Title: Procede pour separer des particules d'un effluent gazeux
Inventor: DULLIEN FRANCIS A L
IPC: B01D46/04
Filed: 1998-10-08
Granted: 2008-12-23
Abstract: La présente invention vise un procédé pour séparer des particules d'un effluent gazeux les contenant, comprenant l'étape de faire passer lesdits effluents gazeux à travers au moins un passage droit, complètement libre, non obturé, ouvert à ses deux extrémités, dans une direction donnée dans une enveloppe dans laquelle il n'y a pas d'écoulement direct et qui communique avec l'effluent gazeux. Le procédé comprend aussi l'étape de disposer une pluralité de surfaces transversalement à la direction de l'écoulement de l'effluent gazeu x, lesdites surfaces s'étendant depuis les passages et étant mutuellement espac és de façon à définir lesdites sous-régions interconnectées formant ensemble la région non turbulente communiquant librement avec lesdits passages, chaque sous-région occupant substantiellement tout l'espace entre lesdites surfaces - adjacentes de telle sorte que les courants turbulents de l'effluent gazeux entrent dans lesdits espaces entre les surfaces puis décroissent dans lesdites sous- régions.
Patent CA-2597939-C (CA)
Inventor: BROCARD JEAN-MARIE
IPC: F02C9/26
Filed: 2006-02-17
Granted: 2014-07-15
Abstract: The invention concerns a fuel supply device comprising a fuel supply duct (126) receiving non-regulated pressurized fuel supplied by a pump (100), a fuel flow rate measuring device (122) in the duct (126), a first valve (124) with controlled variable opening mounted on the supply duct, a control system connected to the flow rate measuring device and to the first valve to control same so as to supply the engine with a desired fuel flow in normal operating condition of the engine, a second valve (134) with controlled variable opening mounted on the supply duct in series with the first, and means for controlling the second valve to enable the engine to be supplied with a reduced fuel flow adjustable in response to a detection of overspeed or overthrust of the engine.