baber/WOPTO huggingface dataset:
Patent CA-2748423-C (CA)
Inventor: HUANG SUJIAN J
IPC: E21B44/00
Filed: 2004-07-09
Granted: 2016-04-19
Abstract: A method for designing a fixed cutter drill bit is provided. The trajectories and cut patterns of at least two cutters of the fixed cutter drill bit are calculated. The cutters have partially overlapping trajectories such that a ridge is formed between grooves of material removed from an earth formation being drilled by the cutters during drilling. The groove portion removed by the cutters from the earth formation and the ridge formed between the grooves are visually displayed.
Patent CA-2753239-C (CA)
Title: Methods and uses relating to fuel compositions
Inventor: REID JACQUELINE
IPC: C10L10/18
Filed: 2010-02-25
Granted: 2015-05-26
Abstract: A method of removing deposits from a diesel engine, the method comprising combusting in the engine a diesel fuel composition comprising an engine cleaning additive, wherein the engine cleaning additive is the product of a Mannich reaction between: (a) an aldehyde;(b)ammonia, hydrazine or an amine; and (c) an optionally substituted phenol;wherein the or each substituent of the phenol component (c) has an average molecular weight of less than 400.
Patent CA-2753347-C (CA)
Inventor: SAASEN ARILD
IPC: G01V5/04
Filed: 2010-03-02
Granted: 2017-09-26
Abstract: The present invention provides a method of determining a physiochemical property of a drilling fluid at a drilling site during a drilling phase, said method comprising detecting a nuclear magnetic resonance signal from out-of-hole drilling fluid at said site and calculating therefrom a value indicative of said property.
Patent CA-2754233-C (CA)
Inventor: TRIEB GUNTHER
IPC: H02J13/00
Filed: 2011-09-29
Granted: 2015-11-24
Abstract: On décrit un exemple dunité de gestion de lénergie avec des fonctions de diagnostic. Lunité de gestion de lénergie à fonctions de diagnostic peut identifier une panne potentielle ou une condition de fin de vie en détectant une consommation dénergie plus élevée, une forme donde dénergie anormale ou en recevant un signal provenant dun autre appareil ou dune autre pièce déquipement lui-même généré par le système dautodiagnostic de lappareil ou de la pièce déquipement. Lunité de gestion de lénergie peut être intégrée dans un système qui permet la transmission de diverses consommations dénergie et informations actuelles à une variété de dispositifs et de parties par une communication.
Patent CA-2759538-C (CA)
Title: Antibodies specific to cadherin-17
Inventor: ROHLFF CHRISTIAN
IPC: G01N33/574
Filed: 2010-04-20
Granted: 2018-07-24
Abstract: The present disclosure provides antibodies, including iso-lated monoclonal antibodies, which specifically bind to Cadherin-17 with high affinity. Nucleic acid molecules encoding Cadherin-17 antibodies, ex-pression vectors, host cells and methods for expressing the Cadherin-17 antibodies are also provided. Bispecific molecules and pharmaceutical compositions comprising the Cadherin-17 antibodies are also provided. Methods for detecting Cadherin-17, as well as methods for treating various cancers, including colorectal cancer, are disclosed.
Patent CA-2769798-C (CA)
Title: Noninvasive characterization of a flowing multiphase fluid using ultrasonic interferometry
Inventor: SINHA DIPEN N
IPC: G01N29/30
Filed: 2003-06-10
Granted: 2015-08-18
Abstract: An apparatus for noninvasively monitoring the flow and/or the composition of a flowing liquid using ultrasound is described. The position of the resonance peaks for a fluid excited by a swept- frequency ultrasonic signal have been found to change frequency both in response to a change in composition and in response to a change in the flow velocity thereof. Additionally, the distance between successive resonance peaks does not change as a function of flow, but rather in response to a change in composition. Thus, a measurement of both parameters (resonance position and resonance spacing), once calibrated, permits the simultaneous determination of flow rate and composition using the apparatus and method of the present invention.
Patent CA-2772598-C (CA)
Title: Coaxial transseptal guide-wire and needle assembly
Inventor: FARNAN ROBERT C
IPC: A61M25/09
Filed: 2010-06-08
Granted: 2016-10-11
Abstract: A coaxial transseptal device (43) and methods of piercing a tissue within the heart (24). The coaxial transseptal device (43) includes a piercing device having a shaft with a distal sharpened portion. The coaxial transseptal device (44) also includes a coaxial guide-wire (46) configured to receive the piercing device (44) and move relative thereto. The flexibility of the coaxial guide-wire (46) increases from the proximal end to the distal end.
Patent CA-2781095-C (CA)
Title: Fuel cell capable of miniaturization
Inventor: HASEGAWA TAKUYA
IPC: H01M8/02
Filed: 2010-11-15
Granted: 2014-06-17
Abstract: A fuel cell (1) comprising a stacked body of a membrane electrode assembly (3) including anode and cathode electrode layers on both surfaces of an electrolyte membrane (7) and of separators (2). The membrane electrode assembly (3) and the separators (2) have a rectangular shape, the separators (2) are smooth or include flow passages, and each electrode layer includes a gas diffusion layer and a catalyst layer. The aspect ratio R  (flow passage length / flow passage width) on a cathode side or anode side of the membrane electrode assembly (3) is 0.01 or more to less than 2. Also, the horizontal direction equivalent diameter D (mm) of the gas diffusion layer or the flow passages satisfies Expression (1): D = B × (R ×Acat)1/3            Expression (1) wherein Acat is a catalytic surface area (cm2) of the membrane electrode assembly (3), and B is a constant of 0.005 or more to 0.2 or less.
Patent CA-2782532-C (CA)
Inventor: BOSSES MARK D
IPC: A47L9/14
Filed: 2010-11-29
Granted: 2017-12-12
Abstract: L'invention porte sur un sac d'aspirateur comprenant une partie de contenant possédant au moins une ouverture. Une pièce de fixation filetée est disposée en communication avec l'au moins une ouverture, et la pièce de fixation filetée est configurée pour être fixée à une buse d'aspiration d'un aspirateur.
Patent CA-2783821-C (CA)
Inventor: GOLDSTEIN DANIEL E
IPC: B65F1/00
Filed: 2012-07-26
Granted: 2018-10-02
Abstract: A container for disposing of waste includes a receptacle and a first pivoting member functionally associated with the receptacle. The first pivoting member includes a first disposal surface. A second pivoting member functionally associated with the receptacle includes a second disposal surface. The second pivoting member is operatively coupled to the first pivoting member such that waste deposited on either the first disposal surface or the second disposal surface causes concurrent counter rotation of both the first pivoting member and the second pivoting member to dispose of the waste into the receptacle.
Patent CA-2786342-C (CA)
Inventor: FRADERA PELLICER CARLOS
IPC: B28B23/04
Filed: 2010-01-26
Granted: 2016-11-01
Abstract: Anchor positioning equipment for pre-fabricating panels of reinforced cement mortar (10) that includes a prestressed biaxial reinforcement (9). The panel has some versatile actuator means (6) embedded into the mass of cement mortar (10), that do not project from any of the faces (11) thereof, for handling and/or securing said panel to the structure of a building. The means (6) comprise, on the one hand, means for retaining (13) in the set mortar mass and, panel anchoring means (14). The equipment has a fixed base structure (2) for supporting stable seat elastic arrangements (5), which receive means (6) and, on the other hand, movable frameworks (1) comprising gripping arrangements (3) for gripping means (6).  Movable frameworks (1) are responsible for removing means (6) from stable seat elastic arrangements (5).
Patent CA-2787860-C (CA)
Inventor: GAUDREAULT RENE C
IPC: A61K31/513
Filed: 2011-02-16
Granted: 2019-04-02
Abstract: Compounds of formula (I): wherein R1, R2, R3, R4, R7, R6, R7, R8, R9, A, X and Y as defined herein are provided as useful for the treatment of cancer or for the manufacture of anti-cancer agents.
Patent CA-2788553-C (CA)
Title: Method and apparatus for sealing an annulus of a wellbore
Inventor: KENT IAN K
IPC: E21B23/06
Filed: 2010-02-01
Granted: 2015-05-05
Abstract: A well system (100) includes a production string (130) adapted to extend from a wellhead (120) to a subterranean zone (110). The production string (130) includes one or more joints of tubing comprising a bore; a seal (150) actuable by a specified pressure in the bore to substantially prevent fluid communication in an annulus (140) between a first portion of a wellbore (115) and a second portion of the wellbore (115), and an intervention sub (200) comprising a body (210) and a plurality of ports (228, 230) adapted to allow fluid communication between the bore and the annulus (140). The annulus is disposed between an exterior surface of the production string (130) and the wellbore (115). The intervention sub (200) further includes a seat (226) adapted to receive a plug (224) from the terranean surface (105) and seal the bore to substantially prevent fluid communication through the ports (228, 230).
Patent CA-2791071-C (CA)
Inventor: MORGAN ANDREW
IPC: D07B9/00
Filed: 2011-02-25
Granted: 2018-01-09
Abstract: A method is disclosed for attaching a ferrule to a dragline rope. The method comprises locating the dragline rope in a die of a die-press, locating over the dragline rope a ferrule that is lined internally with a deformable material, and forcing the ferrule longitudinally through the die. The ferrule is caused to be internally expanded and be extruded back over the dragline rope, causing the lining to deform directly against the dragline rope and fastening the ferrule to the dragline rope.
Patent CA-2792696-C (CA)
Title: Modified u7 snrnas for treatment of neuromuscular diseases
Inventor: GARCIA LUIS
IPC: A61K31/7088
Filed: 2011-03-17
Granted: 2020-01-07
Abstract: The present invention relates to a method to improve the activity of engineered U7 snRNAs used in the context of RNA-based therapeutics; particularly in exon skipping, exon inclusion, and mRNA eradication strategies. The resulting modified U7 snRNAs are useful for treating neuromuscular diseases, in particular Duchenne neuromuscular dystrophy, myotonic dystrophy DM1 and spinal muscular atrophy.
Patent CA-2793513-C (CA)
Inventor: SULLIVAN JAMES MICHAEL
IPC: G01B17/02
Filed: 2011-03-18
Granted: 2017-05-16
Abstract: A method for monitoring wall thickness of an industrial piping component or pump/fluid machinery, including a pump casing for a pump used for pumping an abrasive fluid or slurry, comprising providing a signal containing information about a ultrasonic-based transducer pulse from a discrete ultrasonic-based transducer attached directly on an industrial piping component or pump/fluid machinery at a local point of interest and configured to inject the ultrasonic-based transducer pulse into the industrial piping component or pump/fluid machinery at the local point of interest and sense the ultrasonic-based transducer pulse reflected off a wall of the industrial piping component or pump/fluid machinery at the local point of interest; and determining with an electronic monitoring system the thickness of the wall of the industrial piping component or pump/fluid machinery at the local point of interest based at least partly on the signal received containing information about the discrete ultrasonic-based transducer pulse sensed.
Patent CA-2794567-C (CA)
Title: Empilement de cellules electrochimiques
Inventor: UNDERWOOD RICHARD LINDSAY
IPC: H01M8/2483
Filed: 2011-03-11
Granted: 2017-10-24
Abstract: L'invention porte sur un empilement de cellules qui comprend des cadres ayant des lignes de quatre ouvertures (41) à chaque extrémité. Dans l'empilement, les ouvertures forment quatre conduits à chaque extrémité du côté de l'empilement, les conduits s'étendant d'une extrémité à l'autre de l'empilement pour permettre un écoulement d'électrolyte dans ceux-ci. Les ouvertures dans les cadres de transfert n'ont pas de passage raccordé à elles. Les huit ouvertures (41) dans le cadre de passage sont entourées, par paires, par quatre rainures (44) et joints toriques (45), les divisant en une paire pour l'alimentation en anolyte, une paire pour le retour d'anolyte, une paire pour l'alimentation en catholyte et une paire pour le retour de catholyte. L'empilement est divisé en sections d'extrémité opposées (46, 47). Un seul élément de chaque paire est raccordé à un passage d'écoulement d'alimentation ou de retour local, contenu à l'intérieur des joints toriques. L'autre est raccordé dans l'autre section. Les passages d'alimentation en anolyte et de retour d'anolyte (51, 52, 55, 56) mènent de leurs ouvertures à des ouvertures respectives (61) allant du côté (4) de chaque cadre de passage à sa face pleine (18). À cet endroit, une feuillure de distribution (62), ayant des caractéristiques de dispersion (63), est installée pour distribuer/collecter l'électrolyte vers le feutre de graphite dans la demi-cellule d'anolyte. Le résultat est qu'il n'existe aucune connexion électrique par l'intermédiaire de l'électrolyte dans les conduits entre cellules aux extrémités opposées de l'empilement. Les conduits internes raccordent les cellules situées aux extrémités opposées de la section 46, et les conduits externes raccordent les cellules situées aux extrémités opposées des conduits (47). Il existe donc encore des chemins de courant de dérivation, mais seulement à la moitié de la tension de l'empilement entier.
Patent CA-2794717-C (CA)
Inventor: WANG YI
IPC: H04J13/12
Filed: 2010-04-02
Granted: 2016-04-19
Abstract: An apparatus and method for Orthogonal Cover Code(OCC) generation, and an apparatus and method for OCC mapping are disclosed in the present invention, wherein the apparatus for OCC generation includes: a means for generating the first group of OCC sequences, which is used to generate the first group of OCC sequences; a means for generating the second group of OCC sequences, which is used to mirror the columns of the first group of OCC sequences to generate the second group of OCC sequences; a means for generating the third group of OCC sequences, which is used to perform cyclic shift on the column vectors of the first group of OCC sequences to generate the third group of OCC sequences; and a means for generating the fourth group of OCC sequences, which is used to mirror the columns of the third group of OCC sequences to generate the fourth group of OCC sequences. According to the above-mentioned technical solution of the present invention, the randomization of the pilot sequence is improved, the problem of data transmission power imbalance is solved, the orthogonality requirements in both time dimension and frequency dimension are satisfied, and more robust channel estimation performance is provided.
Patent CA-2800030-C (CA)
Inventor: KIKUGAWA HIROSHI
IPC: A01N47/30
Filed: 2011-06-08
Granted: 2017-09-26
Abstract: At present, many herbicidal compositions have been developed and used, but there are a variety of types of weeds to be controlled, and their development lasts for a long period of time. Thus, a high active and long-residual herbicidal composition having a broad herbicidal spectrum has been desired. The present invention provides a synergistic herbicidal composition comprising (A) flazasulfuron or its salt and (B) at least one urea compound selected from the group consisting of tebuthiuron, diuron and metobromuron or its salt. According to the synergistic herbicidal composition of the present invention, a high active and long-residual herbicidal composition having a broad-spectrum can be provided.
Patent CA-2804875-C (CA)
Inventor: BUTRUILLE THIBAUT
IPC: B65D21/032
Filed: 2013-01-31
Granted: 2015-04-07
Abstract: A stackable pallet container for transporting or storing fluent material has a rigid pallet, a plastic liner bag sitting on the pallet, and a mesh outer jacket surrounding the plastic liner bag, secured to the pallet, and forming with the pallet an upwardly open cavity containing the liner bag. The jacket is formed by horizontal rods and vertical rods joined at crossings. At least partially U-section vertical reinforcement bars are fixed inside the outer jacket and each have an upper end formed on a side directed inward toward the bag with a cutout.
Patent CA-2809516-C (CA)
Inventor: ALHARBI KHALID NAWAF
IPC: G06F21/55
Filed: 2013-03-13
Granted: 2016-11-08
Abstract: Improved buffer overflow protection for a computer function call stack is provided by placing a predetermined ShadowKEY value on a function's call stack frame and copying the ShadowKEY, a caller EBP, and a return pointer are pushed onto a duplicate stack. The prologue of the function may be modified for this purpose. The function epilogue is modified to compare the current values of the ShadowKEY, caller EBP, and the return pointer on the function stack to the copies stored on the duplicate stack. If they are not identical, an overflow is detected. The preserved copies of these values may be copied back to the function stack frame thereby enabling execution of the process to continue. A function prologue and epilogue may be modified during compilation of the program.
Patent CA-2822453-C (CA)
Title: Nouveaux morphinanes utiles en tant qu'analgesiques
Inventor: LAWSON JOHN
IPC: A61K31/485
Filed: 2011-12-23
Granted: 2019-04-02
Abstract: L'invention concerne des composés de Formule (I). Les variables R1 R11 sont décrites présentement. Certains composés de Formule (I) sont des agonistes partiels des récepteurs opioïdes mu, delta et kappa, et sont utiles pour le traitement de la douleur et de l'addiction aux opioïdes, avec moins d'effets secondaires par rapport aux opioïdes classiques. L'invention concerne également des procédés de préparation des composés de l'invention, des compositions pharmaceutiques comprenant les composés de Formule (I), et des méthodes de traitement de la douleur et de l'addiction aux opioïdes chez des patients.
Patent CA-2822876-C (CA)
Inventor: NAIDU RAVENDRA
IPC: G01N27/333
Filed: 2011-12-22
Granted: 2019-10-29
Abstract: La présente invention porte sur un procédé d'évaluation de la concentration d'au moins un ion d'analyte dans un liquide, le procédé comprenant la mise en contact du liquide avec une pluralité d'électrodes, chacune de celles-ci étant conçue pour produire un signal en réponse à la détection d'un ion choisi dans le liquide; la réception du signal provenant de chacune des électrodes; le traitement du signal provenant de chacune des électrodes à l'aide d'un algorithme de réseau neuronal se situant dans un processeur qui a été entraîné pour calculer une interférence ionique entre l'ion choisi et d'autres ions présents dans le liquide détectés à l'une des électrodes et/ou une interférence d'électrodes entre les électrodes détectant un même ion choisi sur la base d'un résultat de comparaison de données d'entraînement reflétant une concentration ionique connue appliquée à l'algorithme de réseau neuronal et la concentration ionique connue; la compensation de ladite interférence ionique et/ou ladite interférence d'électrodes; et l'évaluation de la concentration dudit ou desdits ions d'analytes dans le liquide sur la base d'une valeur compensée sortant de l'algorithme de réseau neuronal.
Patent CA-2825594-C (CA)
Title: Water soluble nutritional compositions comprising cereal beta-glucan and resistant starch
Inventor: SOMAVAT ROMEL
IPC: A23L33/00
Filed: 2012-02-13
Granted: 2016-01-05
Abstract: Disclosed are nutritional compositions comprising agglomerated and/or co-dried particles comprising a cereal beta-glucan and a resistant starch. The agglomerated and/or co-dried particles improve the cold water solubility of the nutritional compositions. The nutritional compositions may be dryblended powdered nutritional compositions including the agglomerated and/or co-dried particles and optionally a Salacia extract.
Patent CA-2826714-C (CA)
Title: Humanized m-csf mice
Inventor: MURPHY ANDREW J
IPC: C12Q1/00
Filed: 2012-02-14
Granted: 2022-11-08
Abstract: Genetically modified mice comprising a nucleic acid sequence encoding a human M-CSF protein are provided. Also provided are genetically modified mice comprising a nucleic acid sequence encoding a human M-CSF protein that have been engrafted with human cells such as human hematopoietic cells, and methods for making such engrafted mice. These mice find use in a number of applications, such as in modeling human immune disease and pathogen infection; in in vivo screens for agents that modulate hematopoietic cell development and/or activity, e.g. in a healthy or a diseased state; in in vivo screens for agents that are toxic to hematopoietic cells; in in vivo screens for agents that prevent against, mitigate, or reverse the toxic effects of toxic agents on hematopoietic cells; in in vivo screens of human hematopoietic cells from an individual to predict the responsiveness of an individual to a disease therapy, etc.
Patent CA-2829922-C (CA)
Title: Procedes et appareils pour former une huile de pyrolyse issue d'une biomasse a faible teneur en metaux
Inventor: FREY STANLEY JOSEPH
IPC: C10G31/09
Filed: 2012-05-22
Granted: 2015-11-10
Abstract: L'invention concerne des modes de réalisation de procédés et d'appareils pour former une huile de pyrolyse issue d'une biomasse à faible teneur en métaux. Le procédé comprend les étapes consistant à filtrer une huile de pyrolyse issue d'une biomasse à l'aide d'un dispositif à filtre à haute vitesse de flux ayant une vitesse de flux de 10 L/m2/h ou plus afin de former une huile de pyrolyse issue d'une biomasse à faible teneur en matières solides. L'huile de pyrolyse issue d'une biomasse à faible teneur en matières solides est filtrée à l'aide d'un dispositif à filtre fin ayant un diamètre de pore de 50 µm ou moins pour former une huile de pyrolyse issue d'une biomasse à ultra-faible teneur en matières solides. L'huile de pyrolyse issue d'une biomasse à ultra-faible teneur en matières solides est mise en contact avec une résine échangeuse d'ions pour éliminer les ions métalliques et former l'huile de pyrolyse issue d'une biomasse à faible teneur en métaux.
Patent CA-2832300-C (CA)
Title: Topical skin care formulation comprising an extract of jasminum stephanense
Inventor: FLORENCE TIFFANY
IPC: A61K36/62
Filed: 2012-04-05
Granted: 2021-03-30
Abstract: Disclosed are compositions and corresponding methods of their use that include plant, plant parts, or extracts thereof from Michelia magnifica, Xylosma japonicum, Prunus cerasifera, Nyssa sinensis, Chimonanthus praecox, Sassafras tzumu, Inula helianthus- aquatica, Capparis bodinieri, Passiflora caerulea, Galium aparine, Boehmeria platyphylla, Colquhounia coccinea, Sageretia rugosa, Jasminum stephanense, Antirrhinum majus, Daphniphyllum oldhamii, Cuscuta chinensis, Salix variegate, Osmanthus parvifolius, Euphorbia trigona, Calliandra haematocephala, Excoecaria acerifolia, Dianthus chinensis, Myriophyllum spicatum, Nymphoides peltatum, Prunus salicina, Solanum coagulans, Elaeis guineensis, Rhododendron moulmainense, Spatholobus suberectus, Artabotrys hexapetalus, Hibiscus syriacus, Lonicera calcarata, Hydnocarpus hainanensis, Ilex fragilis, Antidesma venosum, Acacia pennata ssp. Kerrii, Althaea rosea, Millettia velutina, Themeda japonica, Dalbergia hancei, Ipomoea batatas, Photinia glomerata, Hippophae rhamnoides, Azadirachta indica, Karelinia caspica, Bauhinia touranensis, Eriobotrya japonicas, Anaphalis contorta, and/or Cratoxylum prunifolium, or any combination thereof.
Patent CA-2834780-C (CA)
Title: Process for the manufacture of carbon sheet for an electrode
Inventor: DANDREA JAY
IPC: C01B31/02
Filed: 2012-05-03
Granted: 2016-08-23
Abstract: A method of making a single carbon sheet for an electrode includes mixing activated carbon; adding a dispersion comprising a PTFE binder and water to the activated carbon to form a mixture; adding the mixture to a jet mill, and fibrillating the PTFE binder; and feeding the mixture with fibrillated PTFE to a roll mill to form a single carbon sheet in a single pass.