baber/WOPTO huggingface dataset:
Patent CA-2702219-C (CA)
Inventor: O'DONNELL MARYANNE J
IPC: C40B40/10
Filed: 1997-11-06
Granted: 2013-01-08
Abstract: Processes and kits for immobilizing a high density of nucleic acids on an insoluble surface, which are particularly useful for mass spectrometric detection of nucleic acids, are disclosed. Arrays containing the immobilized nucleic acids and use of the immobilized nucleic acids in a variety of solid phase nucleic acid chemistry applications, including nucleic acid synthesis (chemical and enzymatic), hybridization and/or extension, and sequencing, are provided. Serial and parallel dispensing tools that can deliver defined volumes of fluid to generate multi-element arrays of sample material on a substrate surface are further provided. Tools provided herein can include an assembly of vesicle elements, or pins, wherein each of the pins can include a narrow interior chamber suitable for holding nanoliter volumes of fluid. Methods for dispensing tools that can be employed to generate multi-element arrays of sample material on a substrate surface are also provided. The tool can dispense a spot of fluid to a substrate surface by spraying the fluid from the pin, contacting the substrate surface or forming a drop that touches against the substrate surface. The tool can form an array of sample material by dispensing sample material in a series of steps, while moving the pin to different locations above the substrate surface to form the sample array. The prepared sample arrays may be passed to a plate assembly that disposes the sample arrays for analysis by mass spectrometry.
Patent CA-2705522-C (CA)
Inventor: DAWSON JOHN
IPC: E05D3/02
Filed: 2008-10-09
Granted: 2015-12-22
Abstract: A hinge set (and associated methodology and resultant hung doors or windows) where the leaf of each hinge sleeved component is, or is to be, leafwise received in, and is, or to be, screwed into, a different cavity, yet allowing aligned sleeve meshing for pin insertion. Its use allows the leaf to be largely concealed even when the doors or windows are open.
Patent CA-2707434-C (CA)
Inventor: KUNZ JOHN R
IPC: E06B3/04
Filed: 2010-06-11
Granted: 2013-01-08
Abstract: When a window sash is installed into a window frame, it assumes an operable position where the vertical sides of the window sash are aligned with the side jambs of the window frame. When the sash is in its operational position, a gap space exists between each of the vertical sides of the window sash and the side jambs of the window frame. This gap space is utilized by a counterbalance system. Spacer assemblies are attached to the window sash. Each spacer assembly has a base that mounts to the window sash and a slide that selectively extends from the base. The slides are extended across the gap spaces between the sash and the side jambs. The slides are brought into close proximity with the side jambs. The presence of the slides prevents the window sash from being able to cock out of its intended operational orientation.
Patent CA-2710560-C (CA)
Inventor: OH HYEN-O
IPC: G10L19/22
Filed: 2008-12-31
Granted: 2015-10-27
Abstract: A method of processing an audio signal is disclosed. The present invention includes receiving a downmix signal in-cluding at least one object signal and object information extracted when the downmix signal is generated, receiving mix information including mode selection information, the mix information for controlling the object signal, bypassing the downmix signal or ex-tracting a background object and at least one independent object from the downmix signal, based on the mode selection information, and if the downmix signal is bypassed, generating multi-channel information using the object information and the mix information, wherein the downmix signal corresponds to a mono signal and wherein the mode selection information includes information indi-cating which one of modes including a normal mode, a mode for controlling the background object, and a mode for controlling the at least one independent object.
Patent CA-2715162-C (CA)
Inventor: CARLSEN HANS PAUL
IPC: E21B19/00
Filed: 2009-02-13
Granted: 2015-06-02
Abstract: The present invention relates to a riser joint for a riser with a joint connecting two parts of a riser where the two parts are allowed angular displacement. According to the invention the riser joint comprises means for con-nection to the two parts of the riser at a distance from the joint, and means for adding a force between the two parts. The invention also relates to a method for reducing bend-ing moments in a riser at a connection between the riser and a subsea installation.
Patent CA-2721729-C (CA)
Title: Procedes de detection d'organismes et de reactions enzymatiques a l'aide d'une spectroscopie raman
Inventor: SIEGEL NEAL ARTHUR
IPC: C12Q1/28
Filed: 2009-02-11
Granted: 2020-10-13
Abstract: La présente description fournit des systèmes pour la détection rapide et sensible dorganismes et de molécules dans des échantillons. Des réactifs qui produisent des produits présentant une activité Raman sont utilisés en combinaison avec une diffusion de lumière Raman. La présente description peut également être utilisée pour mesurer une cinétique enzymatique.
Patent CA-2724148-C (CA)
Title: Procede et dispositif destines a extraire un solute d'un produit solide contenant un solute
Inventor: PHILLIPS DARRELL J
IPC: B01D11/02
Filed: 2004-12-14
Granted: 2012-12-11
Abstract: Une soupape définissant une entrée et une sortie permet à un produit solide de pénétrer tout en empêchant l'échange de fluide. Un canal interne s'étend entre les deux. Un orifice d'expulsion du fluide dans le canal interne communique avec une pompe à vide et comporte un filtre permettant le passage du fluide par l'orifice d'expulsion, mais empêche le passage du produit solide. Un élément rotatif de valve rotative situé dans le canal interne comprend un corps principal qui engage le canal interne de manière étanche et comporte un canal transversal allongé, et peut pivoter entre une première position où le canal transversal est coextensif et communique avec le canal interne et dans laquelle le corps principal obstrue l'orifice d'expulsion et une deuxième position dans laquelle le canal transversal fait face au registre et communique avec l'orifice d'expulsion et le corps principal obstrue le canal interne. Un piston se déplace longitudinalement à l'intérieur du canal transversal entre les deux positions extrêmes.
Patent CA-2728563-C (CA)
Inventor: BELANOFF JOSEPH
IPC: A61K31/575
Filed: 2009-06-30
Granted: 2017-05-30
Abstract: The invention generally pertains to the discovery that agents capable of inhibiting the binding of cortisol to its receptor can be used in methods for treating patients diagnosed with Amyotrophic Lateral Sclerosis (ALS).
Patent CA-2729068-C (CA)
Inventor: ANDERSON STEVEN R
IPC: A61F2/16
Filed: 2009-06-23
Granted: 2017-06-06
Abstract: A system (20) for easily transferring an intraocular lens (IOL) from an inserter into a patient's eye The system in-cludes an inserter handpiece (22) with a holding station (30) for receiving or storing an IOL The IOL may be pre-loaded within the holding station during manufacture, and the inserter handpiece coupled to a delivery tube (26) so that the entire system is ready for use by a surgeon to implant an IOL The IOL may have an optic (32) and leading and trading haptics (34,36) coupled to the optic, and the holding station may be capable of manipulating the haptics as desired to facilitate transfer of the IOL through the delivery tube into the eye For instance, the holding station may fold one or both of the haptics over the optic Preferably, the holding station maintains the haptics in their folded positions during transfer of the IOL into the delivery tube The holding station desirably maintains the IOL -in a relaxed configuration during storage A small opening (120) on one side may be provided to introduce a narrow tool for folding one of the haptics over the optic
Patent CA-2732216-C (CA)
Title: Medical air tubing connection system
Inventor: HACKE GERHARD A
IPC: F16L47/00
Filed: 2011-02-18
Granted: 2018-03-20
Abstract: A medical air tubing and anti-mismatch fluid distribution system is provided for preventing the inadvertent connection of a feed line to an incorrect source of fluid. The fluid distribution system includes an adapter that is connected permanently to the fluid supply and has an outlet end that is compatible with a coupling member on the feed line. The coupling member on the feed line is compatible with the adapter but is not compatible with the other coupling member of the second fluid supply. A feed line assembly includes a feed line with a connector fixed to a first end and a nebulizer or other medical device fixed to a second end to form a one piece, integrally formed unit. The second fluid supply can include an adapter that is different from the first adapter so that the coupling members of the feed lines are compatible only with the appropriate adapter for the desired fluid source.
Patent CA-2733310-C (CA)
Inventor: TERON WILLIAM
IPC: E04C1/39
Filed: 2010-09-17
Granted: 2013-09-03
Abstract: A precast monolithic concrete prefabricated, composite building construction module formed of a substantially planar rear wall. The rear wall has embedded therewithin a radiator pipe for circulating a fluid at a temperature that is different from an ambient temperature of the modular component within the rear wall. The module may comprise at least one side wall integral with the rear wall that terminates at one end at a corresponding end of the rear wall. The rear wall has a length and each of the at least one side walls has a length and extending in a first direction substantially normally away from the rear wall sufficient to substantially enclose and define walls of a standard facility, the at least one side wall supporting the rear wall to cause the module to be free-standing while devoid of lateral support. The radiator pipes are interconnected through inlet/outlet junctions by tubing with other inlet/outlet junctions to permit a single circulating fluid source to circulate fluid through the radiator pipes of a plurality of the modules making up a building structure.
Patent CA-2734178-C (CA)
Inventor: HAUPT ROBERT A
IPC: C08L75/04
Filed: 2009-08-12
Granted: 2016-10-18
Abstract: A fibrous polyurethane composite and a method for its manufacture is provided comprising a first polymer constituent further comprising a polyurethane catalyst and an active hydrogen compound possessing at least two active hydrogen functional groups, a second polymer constituent further comprising a polyisocyanate pre-polymer, and a fibrous sheet material. In another aspect the fibrous polyurethane composite further comprises a third polymer constituent further comprising at least one active-hydrogen containing fluorinated compound and a polyurethane catalyst.
Patent CA-2735927-C (CA)
Inventor: LAZZARIN DIEGO
IPC: F16L1/16
Filed: 2009-09-02
Granted: 2017-01-24
Abstract: A method of temporarily supporting a soil mass (12) susceptible, to slide at a scarp slope (13) bounding the soil mass (12) includes advancing a supporting wall (29) in an advancing direction (D1) along the scarp slope (13); and, in addition to the movement in the advancing direction (D1), also moving a surface portion (32), in direct contact with the soil mass (12), of the supporting wall (29), so as to minimize friction between the soil mass (12) and the supporting wall (29).
Patent CA-2736504-C (CA)
Inventor: KOZAK BURTON
IPC: B25G1/02
Filed: 2009-09-15
Granted: 2018-03-20
Abstract: An extension shaft for holding a tool for rotary motion of the tool includes a first end adapted to cooperate with a chuck of a handheld instrument and a second end including a tool holder for holding the tool for rotary driven motion thereof. The tool holder includes a base portion operatively connected to the extension shaft and a swivel portion capable of holding the tool. The swivel portion is pivotly coupled to the base portion through a pivot assembly, wherein the tool is capable of being rotated about an angle with respect to an axis of the chuck through rotation of the extension shaft in response to rotation of the chuck.
Patent CA-2739656-C (CA)
Inventor: GRIBKOV DENIS
IPC: C07C22/02
Filed: 2009-09-28
Granted: 2016-08-16
Abstract: The present invention relates to a novel a process for the preparation of 9--dichloromethylene-1,2,3,4-tetrahydro-1,4-methano-naphthalen-5-ylamine which process comprises a) reacting cyclopentadiene in the presence of a radical initiator and CXCI3, wherein X is chloro or bromo, to a compound of formula I1, or aa) reacting cyclopentadiene with CXCI3, wherein X is chloro, in the presence of a metal catalyst to a compound of formu-la I1, wherein X is chloro, b) reacting the compound of formula I1 with a base in the presence of an appropriate solvent to the compound of formula III, c) and converting the compound of formula III in the presence of 1,2-dehydro-6- nitrobenzene to the compound of formula IV, and d) hydrogenating the compound of formula IV in the presence of a metal catalyst.
Patent CA-2739987-C (CA)
Title: Revetement papier multicouche renfermant un biopolymere et des couches de protection contre la vapeur d'eau
Inventor: HARTMANN JULIA F
IPC: B32B29/08
Filed: 2009-10-06
Granted: 2017-01-03
Abstract: Selon l'invention, des modes de réalisation comprennent un papier couché ou un carton enduit avec un revêtement multicouche et des procédés de formation d'un papier couché ou d'un carton enduit avec ledit revêtement. Le revêtement multicouche comprend une première couche de barrière à la vapeur d'eau, une couche de barrière de biopolymère, et une seconde couche de barrière à la vapeur d'eau, et communique au carton des propriétés améliorées de résistance à l'huile et à la graisse, des propriétés de barrière à l'oxygène améliorées et des propriétés de barrière à la vapeur d'eau améliorées.
Patent CA-2748297-C (CA)
Inventor: BAZER-BACHI DELPHINE
IPC: C04B35/453
Filed: 2009-12-03
Granted: 2017-09-05
Abstract: The invention relates to a method for preparing a solid containing ZnO and a binder, including the following steps: premixing powders including at least one ZnO powder and at least one binder; kneading the paste thus obtained; extruding the paste; drying the extrudates; and calcinating the same in an gaseous flow including oxygen.
Patent CA-2752329-C (CA)
Title: Dual-blade film-cutting device
Inventor: FISCHER SEBASTIAN
IPC: B26B3/04
Filed: 2010-02-17
Granted: 2017-05-30
Abstract: This invention relates to a dual-blade cutting device used for cutting strips from films and sheets. Particularly, in the cutting device of the invention, the blades are not exposed to the outside during the non-use position. Also, in the use position, the exposure is minimal to the operator. Therefore, using the cutting device of the invention renders the operation safe for the cutting operator.
Patent CA-2755056-C (CA)
Inventor: MEYER MICHAEL
IPC: G06T17/00
Filed: 2010-03-10
Granted: 2017-11-21
Abstract: Correcting pattern noise projection images includes acquiring a set of projection images (22A) with an optical tomography system including a processor, where each of the set of projection images (22A) is acquired at a different angle of view. A threshold (104) is applied to each projection image produce a set of threshold images. Each threshold image may optionally be dilated (106) to produce a set of dilated images that are summed to form an ensemble image (114). Each of the dilated images is processed to produce a set of binary images (108). The set of binary images are summed to form an ensemble mask (116). The ensemble image is divided by the ensemble mask (116) to yield a background pattern noise image (118). Each projection image is multiplied by a scaling factor and divided by the background pattern noise (120) to produce a quotient image that is filtered (122) to produce a noise corrected projection image (124).
Patent CA-2756671-C (CA)
Title: Scheduling with reverse direction grant in wireless communication systems
Inventor: MEYLAN ARNAUD
IPC: H04W72/14
Filed: 2006-09-12
Granted: 2014-12-09
Abstract: Systems and methodologies are described that facilitate increased communication channel bandwidth efficiency in association with scheduled time periods that allocate channel access to particular stations. According to various aspects, systems and methods are described that facilitate providing and/or utilizing reverse direction grants in connection with scheduled channel access. Such systems and/or method can mitigate an amount of unused channel access time after a station completes data transmission prior to an end of the allocated period.
Patent CA-2757180-C (CA)
Title: Devices, systems, and related methods for delivery of fluid to tissue
Inventor: CRANK JUSTIN M
IPC: A61M25/00
Filed: 2010-07-20
Granted: 2017-05-23
Abstract: Described are devices useful to inject fluid to tissue without the use of a needle, and related methods; the devices include one or a combination of features such as ejection orifices, distal end control features, or combinations of these; the systems can include a fluid delivery system having an injector source and an access device; the access device can comprise a minimally invasive, tubular delivery lumen such as a catheter or endoscope; the tube-like device further includes one or more apposing jets that are selectively fired to force the injection orifice of the tube-like device against the target tissue; selective firing can include a continuous firing during the injection to improve the efficiency of the treatment.
Patent CA-2757722-C (CA)
Inventor: HUSAIN MOFAZZAL
IPC: C07D263/26
Filed: 2010-03-30
Granted: 2018-05-22
Abstract: The present invention provides an enzymatic process for the preparation of (S)-5-(4- Fluoro-phenyl)-5-hydroxy-1morpholin-4-yl-pentan-1-one by the reduction of 1-(4-Fluoro-phenyl)- 5-morpholin-4-yl-pentane-1,5-dione by using a suitable enzyme or by the resolution of (R, S)-5- (4-Fluoro-phenyl)-5-hydroxy-1 morpholin-4-yl-pentan-1-one by using an enzyme. The present invention also provides process for the preparation of Ezetimibe comprising the steps of a) protecting the compound (S)-5-(4-Fluoro-phenyl)-5-hydroxy-1 morpholin-4-yl-pentan-1-one with hydroxy protecting group b) hydrolyzing the obtained compound c) condensing with a chiral auxiliary d) reacting with an protected imine compound e) converting to alkyl ester f) cyclizing and g) deprotecting to obtain Ezetimibe.
Patent CA-2759659-C (CA)
Title: Building panel
Inventor: TROWER STEPHEN JOHN
IPC: E04B7/08
Filed: 2009-05-22
Granted: 2016-05-03
Abstract: A building panel (10) comprises a hollow elongate structure (12) having a generally rectangular cross-sectional profile. The elongate structure (12) comprises first and second outer skins (14a and 14b) joined by substantially parallel first and second side walls (16a and 16b). A connecting means (18) is provided on each side wall (16) respectively wherein, in use, adjacent panels (10) can be connected to each other side by side to form a segment (30) of a wall or roof. The elongate structure (12) further comprises a third inner skin in the form of a web (20) extending between the first and second side walls (16) so as to divide the interior of the elongate structure into two chambers. The duel chamber profile of the elongate structure (12) provides the panel (10) with additional structural strength and rigidity, as well as improved thermal and sound insulation properties. The panel (10) is preferably made of polycarbonate.
Patent CA-2759948-C (CA)
Title: Assainissement du liquide de refroidissement primaire d'un reacteur a eau legere
Inventor: FRATTINI PAUL L
IPC: G21F9/16
Filed: 2011-11-30
Granted: 2018-07-31
Abstract: Linvention concerne une méthode dassainissement despèces ioniques comme le cobalt et le nickel dans des flux aqueux dune centrale nucléaire à laide dun matériau de résine de séquestration. La méthode comprend les étapes consistant à fournir une résine de séquestration pour lélimination des radioisotopes des impuretés de métaux de transition contenus dans les flux de procédé de lusine, et à distribuer la résine de séquestration dans les flux de procédé de lusine de sorte que la résine de séquestration interagit avec les flux de procédé et élimine les impuretés de métaux de transition.
Patent CA-2764373-C (CA)
Title: Reprogrammation de cellules t et de cellules hematophietiques
Inventor: BROWN MATTHEW
IPC: C12N5/0789
Filed: 2010-06-04
Granted: 2019-11-19
Abstract: La présente invention concerne des procédés et des compositions liés à la production de cellules souches pluripotentes induites (cellules iPS). Par exemple, des cellules souches pluripotentes induites peuvent être créées à partir de cellules hématopoïétiques CD34+, telles que les cellules souches sanguines humaines CD34+, ou de lymphocytes T. L'invention concerne également diverses lignées cellulaires d'iPS. Dans certains modes de réalisation, l'invention concerne de nouvelles cellules souches pluripotentes induites ayant un génome comprenant un remaniement génétique des récepteurs de lymphocytes T.
Patent CA-2770485-C (CA)
Title: Poudre de charge d'alimentation pour la production de recouvrements de durete elevee
Inventor: BRANAGAN DANIEL JAMES
IPC: C23C24/00
Filed: 2010-08-10
Granted: 2018-10-30
Abstract: L'invention porte sur un procédé d'application d'un recouvrement d'alliage métallique comprenant la fourniture d'une poudre de charge d'alimentation à base de fer comprenant 10 à 75 pour cent en poids de fer et de manganèse, 10 à 60 pour cent en poids de chrome, 1 à 30 pour cent en poids d'un élément interstitiel choisi parmi le bore, le carbone, le silicium ou des combinaisons de ceux-ci, 0 à 40 pour cent en poids d'un métal de transition choisi parmi le molybdène, le tungstène ou les associations de ceux-ci et 1 à 25 pour cent en poids de niobium. Le procédé comprend également la fourniture d'une électrode comprenant au moins 50 pour cent en poids de fer et le dépôt d'un recouvrement de soudure avec la poudre de charge d'alimentation et l'électrode pour créer un alliage métallique ayant une taille de grains dans l'intervalle inférieur ou égal à 1 000 µm.
Patent CA-2777052-C (CA)
Inventor: PIERCE WEBSTER JR
IPC: E02B3/06
Filed: 2010-10-11
Granted: 2018-01-23
Abstract: A transportable wave suppressor and sediment collection (WSSC) system, including a method of installing same is disclosed. The system is installed to suppress wave action and provide land restoration along the shore of a body of water, such as a coastline, which includes a plurality of interconnected sections of the system. Each section including a base, a forward wall, and a rear wall, having a plurality of fluid flow pipes extending from the forward wall to the rear wall, for allowing water including sediment to flow into the pipes at the forward wall and exit the pipes at the rear wall.
Patent CA-2789095-C (CA)
Inventor: HARRIS BRYN
IPC: C22B3/04
Filed: 2011-02-04
Granted: 2018-03-06
Abstract: The present invention relates to a process and system for recovery of gold from an ore comprising the steps of i) providing the ore containing the gold to be recovered, ii) leaching the ore in an oxidative chloride medium, comprising a nitrogen species to produce a solution comprising gold; and iii) recovering the gold from the solution. The gold in a preferred embodiment is recovered from refractory and carbonaceous ores.
Patent CA-2792228-C (CA)
Inventor: WALMSLEY SIMON ROBERT
IPC: B41J2/145
Filed: 2004-05-27
Granted: 2015-09-29
Abstract: A printhead module includes at least one row of printhead nozzles. Each row includes at least one displaced row portion. The displacement of the row portion includes a component in a direction normal to that of a pagewidth to be printed.