baber/WOPTO huggingface dataset:
Patent CA-2660949-C (CA)
Inventor: DOOLEY KEVIN ALLAN
IPC: H02P9/48
Filed: 2007-09-07
Granted: 2013-03-12
Abstract: Methods and apparatuses are disclosed for producing current with a desired output frequency from one or more fixed or variable speed alternators by varying a saturation level of a portion of the alternator(s) based on a output frequency desired, and preferably then rectifying the output to produce a desired electrical output which may be provided as direct current or alternating current to a suitable load.
Patent CA-2662212-C (CA)
Title: Synthetic resin bottle
Inventor: IMAI TOSHIO
IPC: C23C16/455
Filed: 2007-08-20
Granted: 2011-05-03
Abstract: There is provided a synthetic resin bottle in which an amorphous carbon film having good appearance without forming the brown mottled pattern on the surface thereof is deposited.     The present invention provides a bottle 1 having a mouth portion 2, a shoulder portion 3, a body portion 4 and a bottom portion 5 in which an amorphous carbon film 7 is deposited on the inner surfaces f1-f5 of the mouth portion 2, the shoulder portion 3, the body portion 4 and the bottom portion 5 by supplying C2H2 gas. When the height position .DELTA.1 of the shoulder portion 3 in the direction toward the mouth portion 2 along the bottle axis O from the position at which the inner diameter of the shoulder portion 3 is maximal is within the area whose height is not more than 70% the total height 1 of the shoulder portion 3 along the bottle axis O, the amorphous carbon film 7 on the shoulder portion within the above range of height position is formed so that the thickness thereof is not less than 0.9 times but not more than 1.1 times the thickness T0 at the shoulder portion having maximum inner diameter X2.
Patent CA-2662952-C (CA)
Inventor: TRAPP BENJAMIN M
IPC: A61F2/01
Filed: 2007-08-01
Granted: 2014-07-08
Abstract: Novel cerebral vasculature devices are disclosed, including thrombectomy removal devices that include a continuous braided structure, a proximal portion, a distal portion, and a first expandable portion located between the proximal portion and the distal portion. The braided structure includes a plurality of wires. The proximal portion and the distal portion include polymer imbedded at least partially into the braided structure. The device is useful for removing thrombus from a patient's vasculature.
Patent CA-2663490-C (CA)
Inventor: JEON YEONG MIN
IPC: C08J11/00
Filed: 2006-11-02
Granted: 2012-12-18
Abstract: Disclosed is a system for recycling waste tires, which are industrial wastes, so as to protect our environment against pollution and promote recycling of industrial material. The waste-tire recycling system includes a pyrolyzing unit for pyrolyzing a waste tire by using a pyrolysis reactor, in which a CO or N gas circulates as a carrier gas, a decomposed residue processing unit for crushing a decomposed residue pyrolyzied by the pyrolysis reactor to separate the decomposed residue into carbon and an iron core, an oil collecting unit for cooling and condensing an exhaust gas discharged from the pyrolysis reactor to recover heavy oil from the gas, a carbon processing unit for supplying a heat source to the circulating carrier gas by using a hot exhaust gas generated when the carbon separated from the decomposed residue is burned up, and operating a steam turbine and an absorption refrigerator to generate electricity and cold water, an exhaust gas processing unit for clarifying the exhaust gas discharged from the carbon processing unit to discharge the clarified gas in an atmosphere, and recovering a part of the CO or N gas from the exhaust gas.
Patent CA-2664873-C (CA)
Inventor: JUBIN PHILIPPE F
IPC: G02C7/04
Filed: 2007-09-28
Granted: 2015-06-30
Abstract: The invention provides methods for designing contact lenses in which method the lens flexure is taken into account. The method of the invention is insensitive to the lens' back surface design and does not require complex back surface designs. Additionally, the lens designs can be optimized virtually, eliminating the need for iterative design-test on eye-re-design cycles.
Patent CA-2664995-C (CA)
Title: Variable tissue compression with an anvil configuration
Inventor: VIOLA FRANK
IPC: A61B17/064
Filed: 2009-04-29
Granted: 2016-10-11
Abstract: The present disclosure relates to surgical fastener applying apparatus and the application of variable compression to tissue. More specifically, the presently disclosed surgical fastener applying apparatus act to limit the flow of blood through tissue immediately adjacent a cut-line formed therein to effectuate hemostasis, while maximizing the flow of blood through tissue more removed from the cut-line to limit unnecessary necrosis. In one embodiment, a surgical fastener applying apparatus is disclosed having a tool assembly coupled to a distal end thereof with first and second jaws respectively including an anvil and a surgical fastener cartridge. The surgical fastener cartridge includes, among other things, angled pushers that engage surgical fasteners of varying lengths.
Patent CA-2667985-C (CA)
Title: Digital broadcasting system and method of processing data
Inventor: LEE HYOUNG GON
IPC: H04N19/89
Filed: 2007-01-09
Granted: 2012-03-20
Abstract: A digital broadcasting system including a transmitting system and a receiving system, and a method of processing data are disclosed. More specifically, by performing and transmitting at least one of an error correction encoding process and an error detection encoding process on enhanced data, robustness is provided to the enhanced data, thereby enabling the enhanced data to respond adequately and strongly against the fast and frequent change in channels. Most particularly, by creating a reliability map when performing error correction decoding on the received enhanced data, and by performing the error correction decoding process while referring to the reliability information of the reliability map, the error correction performance on the received enhanced data may be enhanced. Furthermore, the present invention is even more effective when applied to mobile and portable receivers, which are also liable to a frequent change in channel and which require protection (or resistance) against intense noise.
Patent CA-2671648-C (CA)
Inventor: BRILL JEFFREY CARL
IPC: B64D41/00
Filed: 2009-07-10
Granted: 2013-11-19
Abstract: An inlet duct for an auxiliary power unit comprises an inlet end, and extends to an outlet end. At least one splitter is positioned within the duct and between the inlet and the outlet end to sub-divide an interior of the duct into plural flow paths.
Patent CA-2673885-C (CA)
Inventor: KLARNER RICHARD G
IPC: F28D7/00
Filed: 2009-07-24
Granted: 2016-11-01
Abstract: Method and apparatus in a steam generator that employs tube support plates within a shroud that is in turn disposed within a shell. The tube support plates are made of a material having a coefficient of thermal expansion lower than that of the shroud. The tube support plates are aligned during fabrication, with minimal clearances between components. Using a tube support displacement system, a controlled misalignment is then imposed on one or more tube support plates, as the steam generator heats up. Displacement to produce misalignment is produced only when the steam generator is heated. The tube support plate displacement system has only one part, a push rod, which is internal to the steam generator shroud, thereby minimizing the potential of loose parts. The tube support plate displacement system can be used to provide controlled misalignments on one or more tube support plates, in the same or varying amounts and directions, and with one or more apparatus being provided for any individual tube support plate.
Patent CA-2677609-C (CA)
Inventor: YOUNG JOHANN
IPC: G06T9/00
Filed: 2008-02-05
Granted: 2014-05-06
Abstract: The present invention relates to a system for mobile retrieval of information over a wireless or mobile network. Information to be retrieved is stored in packets or files in a remotely located server. Each packet of information is assigned a specific serial number, and the serial number is encoded into a coded image. A camera enabled mobile device is used to capture the coded image, then proceeds to decode the coded image into the serial number using an application pre-installed on the mobile device. The mobile device then transmits the serial number over a wireless network to the server where the information to be retrieved is stored. The server then processes the serial number and retrieves the information packet previously associated with this serial number from an internal database.
Patent CA-2677794-C (CA)
Inventor: CLARK BRETT
IPC: G02B6/24
Filed: 2008-02-07
Granted: 2018-10-09
Abstract: A multi-electrode system comprises a fiber support configured to hold at least one optical fiber and a set of electrodes disposed about the at least one optical fiber and configured to generate arcs between adjacent electrodes to generate a substantially uniform heated field to a circumferential outer surface of the at least one optical fiber. The electrodes can be disposed in at least a partial vacuum.
Patent CA-2679851-C (CA)
Inventor: BELLEROSE MICHEL
IPC: G05B19/4097
Filed: 2008-03-26
Granted: 2019-02-19
Abstract: A system and method of making a part, including capturing an actual tridimensional surface of each part to obtain a corresponding digitized actual surface, performing a tridimensional comparison between the digitized actual surface of each part and a nominal tridimensional surface, generating an actual location and orientation of an operation to be performed based on the tridimensional comparison, and performing the operation on the part based on the generated actual location and orientation of the element.
Patent CA-2680256-C (CA)
Title: Automatic generation of building instructions for building element models
Inventor: JAKOBSEN JAKOB SPROGOE
IPC: G06T19/00
Filed: 2008-03-14
Granted: 2016-02-23
Abstract: A computer-implemented method of generating building instructions for a building element model, the model including a plurality of building elements, the building instructions being indicative of a sequential order of construction steps for constructing the building element model, each construction step including adding at least one building element to the building element model. The method comprises determining, from a digital representationof the building element model, a sequential order of deconstruction steps for deconstructing the building element model into building elements, each deconstruction step including removing at least one building element from the building element model; and inverting the determined sequential order of deconstruction steps to obtain the sequential order of construction steps.
Patent CA-2680554-C (CA)
Title: Groupe de trois enroulements de stator pour un stator de machine electrique, ensemble de stator, generateur et eolienne
Inventor: STIESDAL HENRIK
IPC: H02K3/28
Filed: 2009-09-16
Granted: 2017-01-24
Abstract: Linvention concerne un groupe de trois enroulements de stator (W1, W2, W3) pour un stator (s) dune machine électrique, un ensemble stator, un générateur, une éolienne, dans laquelle le stator (S) ayant une première surface cylindrique avec une pluralité de fentes denroulement espacées sur le plan circonférentiel (WS1, WS2, ...) formées dans celle-ci, chaque fente denroulement (WS1, WS2, ...) sétendant le long dune longueur axiale de la première surface cylindrique et réglée pour intégrer un segment dun enroulement de stator simple (W1, W2, W3), chaque enroulement de stator (W1, W2, W3) est préformé comme une boucle fermée, deux segments sensiblement parallèles de chaque enroulement de stator (W1, W2, W3) étant réglés pour être intégrés dans une première (WS1, WS3, WS5) et une seconde fente denroulement (WS2, WS4, WS6) du stator (6), avec la seconde fente denroulement (WS2, WS4, WS6) étant la troisième fente denroulement adjacente à la première fente denroulement (WS1, WS3, WS5), chacun des trois enroulements de stator (W1, W2, W3) ayant un premier segment de tête denroulement (WH1, WH2, WH3) quittant les fentes denroulement (WS1, WS2, ...) dans une direction axiale du stator (S). En outre, les premiers segments de tête denroulement (WH1, WH2, WH3) des trois enroulements de stator (W1, W2, W3) diffèrent en forme de sorte que les premiers segments de tête denroulement (WH1, WH2, WH3) dau moins deux des trois enroulements de stator (W1, W2, W3) sont inclinés différemment dans une direction radiale de la machine électrique et la longueur des trois enroulements de stator (W1, W2, W3) est sensiblement la même.
Patent CA-2681222-C (CA)
Inventor: KEANA JOHN F W
IPC: C07D413/14
Filed: 2008-03-19
Granted: 2016-07-26
Abstract: The invention relates to Mannich base N-oxides of drugs containing acidic N- H groups. Pharmaceutical compositions comprising therapeutically effective amount of Mannich base N-oxides, or a pharmaceutically acceptable salt or prodrug thereof, are disclosed. Further, the invention relates to methods of using the compounds, alone or in combination with one or more other active agents or treatments, are disclosed.
Patent CA-2685711-C (CA)
Title: Automated medication handling system
Inventor: ROSS GRAHAM
IPC: A61J7/00
Filed: 2008-05-02
Granted: 2019-12-03
Abstract: Described herein are embodiments of systems and methods for providing an automated medication handling system that can, among other things, single-dose package medications, store and dispense medications in a pharmacy, transport medications to a nursing unit or other remote location, store them at that remote location, and load them into a portable unit carried by a nurse, who may dispense the medication at a bedside.
Patent CA-2687235-C (CA)
Inventor: MELBOUCI MOHAND
IPC: C09K8/24
Filed: 2008-05-30
Granted: 2015-11-24
Abstract: The present invention relates to compositions and use of fluidized polymer suspensionsf rom monomers containing allyloxygroups and their functional derivatives, and water soluble polymers for use in oil field applications as fluid additives for drilling and cementing processes.
Patent CA-2689101-C (CA)
Title: Modification de liberation de medicament dans des suspensions de systemes de resine ioniques
Inventor: PATHAK YASHWANT VISHNUPANT
IPC: A61K9/08
Filed: 2008-05-30
Granted: 2013-01-22
Abstract: La présente invention concerne des compositions et des procédés pour administrer une ou plusieurs unités de dosage unitaires en modifiant le profil de libération d'un complexe de médicament-résine facultativement revêtu en suspension dans une solution de sel ionique, où le complexe de médicament-résine facultativement revêtu comprend un ou plusieurs agents actifs chargés sur une ou plusieurs particules de résine échangeuse d'ions, et où la libération d'un ou plusieurs agents actifs est modulée par les un ou plusieurs sels ioniques en solution.
Patent CA-2690201-C (CA)
Title: Systeme et methodes pour commander un procede
Inventor: WEIDERT CHAD MICHAEL
IPC: B08B3/02
Filed: 2008-06-09
Granted: 2017-05-30
Abstract: L'invention concerne un système comprenant un système comprenant une vanne ; une commande adaptée pour faire fonctionner la vanne ; une source pressurisée connectée à la vanne ; un assemblage de tuyau et de buse connecté à la source pressurisée par l'intermédiaire de la vanne ; et un commutateur connecté à l'assemblage de buse, grâce auquel un flux provenant de la source pressurisée allant vers la buse peut être interrompu par la vanne et par la buse.
Patent CA-2695539-C (CA)
Title: Procedes, systemes et produits-programmes informatiques pour compiler des informations destinees a etre utilisees dans un script de commande pour un systeme de distribution de produit
Inventor: CUNNINGHAM PAUL JOSEPH
IPC: G06F3/12
Filed: 2008-08-28
Granted: 2016-10-11
Abstract: Des informations destinées à être utilisées dans un script de commande pour un système de distribution de produit sont compilées par le reniflement de paquets associés à une tâche d'impression qui contient des informations associées à un produit à distribuer, par le filtrage des paquets de manière à retirer les champs qui ne sont pas associés à la tâche d'impression, et par la combinaison des paquets filtrés pour générer des données contiguës associées à la tâche d'impression. Un script de commande pour un système de distribution de produit est généré par la réception de données associées à une tâche d'impression qui contient des informations associées à un produit à distribuer, par l'extraction des informations associées au produit des données de tâche d'impression, par l'organisation des informations associées au produit en des unités d'informations discrètes, et par la génération du script de commande sur la base des unités d'informations discrètes organisées.
Patent CA-2697966-C (CA)
Inventor: SHING VINCENT
IPC: C09C1/56
Filed: 2008-08-22
Granted: 2018-11-06
Abstract: A method of modifying a pigment that includes reacting a reactive compound having an X-[Y]a reactive group with a secondary compound N-S-ZM to form a substituted reactive intermediate [Y]a-X-(N-S-ZM)b. A pigment is reacted with the substituted reactive intermediate [Y]a-X-(N-S- ZM)b to attach the substituted reactive intermediate to the surface of the pigment to form a surface modified pigment. X may be a sulfonyl, phosphoryl, or 1,3,5-triazinyl group, Y may be a halogen leaving group, N  may be a basic nucleophilic group, S may be an organic group, and ZM may be an ionizable end group. Also, n is an integer between 1 and 3, b is an integer between 1 and 3, and a = n-b. When n is equal to or greater than b, and if b is 2 or 3, each N-S- ZM can be the same or different.
Patent CA-2700394-C (CA)
Inventor: IGAWA TOMOYUKI
IPC: C07K16/00
Filed: 2008-09-26
Granted: 2017-10-24
Abstract: The present inventors succeeded in improving the antibody constant region to have increased stability under acid conditions, reduced heterogeneity originated from disulfide bonds in the hinge region, reduced heterogeneity originated from the H chain C  terminus, and increased stability at high concentrations as well as in discovering novel constant region sequences having reduced Fc.gamma. receptor-binding, while minimizing the generation of novel T-cell epitope peptides.  As a result, the present inventors successfully discovered antibody constant regions with improved physicochemical properties (stability and homogeneity), immunogenicity, safety, and pharmacokinetics.
Patent CA-2700821-C (CA)
Title: Fuel cell cover
Inventor: MCLEAN GERARD FRANCIS
IPC: H01M2/12
Filed: 2008-09-25
Granted: 2015-06-16
Abstract: Fuel cell covers, electronic systems and methods for optimizing the performance of a fuel cell system are disclosed. In the various embodiments, a fuel cell cover includes an interface structure proximate to one or more fuel cells. The interface structure is configured to affect one or more environmental conditions proximate to the one or more fuel cells. An electronic system includes an electronic device, one or more fuel cells operably coupled to the electronic device, and an interface structure proximate to the one or more fuel cells. The interface structure affects one or more environmental conditions near or in contact with the one or more fuel cells. A method includes providing a fuel cell layer, and positioning an interface layer proximate to the fuel cell layer.
Patent CA-2704735-C (CA)
Inventor: HANNINGTON JONATHAN PAUL
IPC: C09K19/40
Filed: 2007-10-26
Granted: 2014-12-02
Abstract: A liquid crystal formulation is described. The liquid crystal formulation comprises a first oligosiloxane-modi-fied nano-phase segregating liquid crystalline material;  and at least one additional material selected from a second oligosiloxane-modified nano-phase segregating liquid crystalline material, non-liquid crystalline oligosiloxane-modified materials, organic liquid crystalline materials, or non-liquid crystalline materials, wherein the liquid crystal formulation has an I.fwdarw. SmA*.fwdarw. SmC* phase transition, with a SmC* temperature range from about 15°C to about 35°C, a tilt angle of about 22.5° ~ 6° or about 45° ~ 6°, a spon-taneous polarization of less than about 50 nC/cm2., and a rotational viscosity of less than about 600 cP. Devices containing liquid crystal formulations are also described. The device has a stable bookshelf geometry, bistable switching, and isothermal electric field alignment, a response time of less than 500 µs when switched between two stable states, and an electric drive field of less than about 30 V/ µm.
Patent CA-2715458-C (CA)
Inventor: DOTTORI FRANK A
IPC: C08H8/00
Filed: 2010-04-23
Granted: 2012-05-15
Abstract: A process for separating the components of lignocellulosic biomass for the purpose of producing a pure reactive cellulose is disclosed.  The process has two stages. In the first stage, the lignocellulosic biomass is pretreated with steam, with or without an acid catalyst, and then pressed, with or without the presence of an eluent, to remove hemicellulose and other impurities. In the second stage, the pretreated biomass is extracted with a solvent such as ethanol with or without acid catalysts in order to remove lignin and release a purified cellulose stream. The extracted cellulose is then rapidly decompressed to rupture the fibrous structure. The process provides a purified cellulose stream that is relatively easy to hydrolyze with enzymes and ferment to biofuels and other chemicals such as ethanol.
Patent CA-2716411-C (CA)
Inventor: BLANKENSTEIN GERT
IPC: B01L3/00
Filed: 2009-02-26
Granted: 2015-11-24
Abstract: The invention relates to an apparatus for separating blood, more particularly an apparatus (1) for absorbing blood (19) and separating blood components, e.g. blood plasma, as a sample liquid (2). Said apparatus (1) comprises a feeding device (13) for absorbing the blood (2), a device (15) for separating blood components as a sample liquid (2), a duct which preferably absorbs the sample liquid (2) exclusively by means of capillary forces, and a device for filling the duct (3) with sample liquid (2) in an inlet or feeding zone (18) of the duct (3). The separating device (15), in particular a membrane, is curved, especially convexly shaped, and the apex of said curved, especially convex shape projects into the filling device.
Patent CA-2724652-C (CA)
Inventor: SMITH THOMAS S
IPC: C23C22/66
Filed: 2009-05-19
Granted: 2016-11-29
Abstract: Disclosed is a neutral to alkaline inorganic chrome-free conversion coating composition that can be applied directly to a metal surface without a phosphatizing pre-treatment and that provides significant corrosion protection to the surface. The conversion coating composition preferably has a pH of from about 6 to 11 and more preferably from 8 to 10. The coating composition includes at least one element from group IVB of the Periodic table and at least one element from group VB of the Periodic Table. Preferably, the coating composition includes from 1 to 7% by weight of the at least one element from group IVB and from 0.20% to 2.00% by weight of the at least one element from group VB. The conversion coating composition is a dry in place coating and being chrome free it does not have the environmental issues associated with chrome-based coatings. The coating composition is very versatile and can accommodate addition of a wide variety of organic coating resins which can be added directly to the coating composition thus eliminating multistep coating processes.