baber/WOPTO huggingface dataset:
Patent CA-2832149-C (CA)
Inventor: BRANDA NEIL ROBIN
IPC: C07D495/04
Filed: 2012-09-28
Granted: 2017-12-12
Abstract: A compound according to Formula IA and IB, reversibly convertible under photochromic and electrochromic conditions between a ring-open isomer A and a ring-closed isomer B is provided. For substitutent groups, Z is N, O or S; each R1 is independently selected from the group consisting of H, or halo; each R2 is independently selected from the group consisting of H, halo, a polymer backbone, alkyl or aryl; or, when both R2 together form -CH=CH- and form part of a polymer backbone; each R3 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl; each R4 is aryl; and each R5 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl.
Patent CA-2832359-C (CA)
Title: Systemes et procedes de transaction financiere
Inventor: SMYTHE RICHARD STANLEY
IPC: G06Q20/38
Filed: 2012-03-30
Granted: 2018-05-08
Abstract: L'invention porte sur un procédé mis en uvre par ordinateur pour faciliter le transfert de fonds d'un compte expéditeur à un compte récepteur, le procédé comprenant les étapes consistant à : recevoir des premières données à partir d'un premier dispositif, les premières données comprenant : des premières données de transaction représentant une première partie d'informations requises pour transférer les fonds ; et des données d'identification de second dispositif identifiant de manière unique un second dispositif ; transmettre des données de requête au second dispositif identifié par les données d'identification de second dispositif, au moins une partie des données de requête étant déduites des premières données ; recevoir, à partir du second dispositif, des secondes données de transaction représentant une seconde partie des informations requises pour transférer les fonds ; et générer des données de transaction combinées à partir des premières données de transaction et des secondes données de transaction pour une transmission ultérieure à un processeur de transaction.
Patent CA-2832864-C (CA)
Inventor: USUKI Tsutomu
IPC: D03D11/00
Filed: 2012-03-21
Granted: 2018-11-20
Abstract: A two-layered fabric used for producing a non-woven fabric fulfills the required characteristics of weaves for unwoven fabrics such as stiffness while increasing the effect of presenting the adhesion of fibers, etc., and maintains an antifouling effect despite surface wear occasioned by long-term use in industrial processes involving nonwoven fabric. In this fabric for producing a nonwoven fabric, a top weave constituted from top warp threads and top weft threads and a bottom weave constituted from bottom warp threads and bottom weft threads are bonded by weft-binding threads. The weft-binding threads are woven together so as to bond internally, and the top warp threads and the top weft threads are characterized by being formed from a fluororesin.
Patent CA-2833981-C (CA)
Title: Article composite a gradient fonctionnel
Inventor: XU ZHIYUE
IPC: E21B43/22
Filed: 2012-04-25
Granted: 2016-07-26
Abstract: L'invention concerne un article de forage composite. L'article est sélectivement attaquable dans un fluide de puits de forage. L'article comprend au moins un élément central attaquable qui comprend un premier matériau qui est attaquable dans un fluide de puits de forage à une première vitesse de corrosion. L'article comprend également au moins un élément extérieur disposé sur l'élément central et qui comprend un second matériau qui est attaquable dans le fluide de puits de forage à une seconde vitesse de corrosion, l'élément central attaquable ayant un gradient de composition ou un gradient de densité, ou une combinaison de ceux-ci, et la première vitesse de corrosion étant sensiblement supérieure à la seconde vitesse de corrosion.
Patent CA-2837854-C (CA)
Inventor: OISHI KEIICHIRO
IPC: C22F1/00
Filed: 2012-09-14
Granted: 2015-09-29
Abstract: Provided is one aspect of copper alloy sheet containing 4.5% by mass to 12.0% by mass of Zn, 0.40% by mass to 0.90% by mass of Sn, 0.01% by mass to 0.08% by mass of P, as well as 0.005% by mass to 0.08% by mass of Co and/or 0.03% by mass to 0.85% by mass of Ni, the remainder being Cu and unavoidable impurities. The copper alloy sheet satisfies a relationship of 11 <= [Zn] + 7 × [Sn] + 15 × [P] + 12 × [Co] + 4.5 × [Ni] <= 17. The one aspect of copper alloy sheet is produced by a production process including a finish cold rolling process at which a copper alloy material is cold-rolled. An average grain size of the copper alloy material is 2.0 µm to 8.0 µm, circular or elliptical precipitates are present in the copper alloy material, and an average particle size of the precipitates is 4.0 nm to 25.0 nm, or a percentage of precipitates having a particle size of 4.0 nm to 25.0 nm makes up 70% or more of the precipitates.
Patent CA-2838732-C (CA)
Inventor: OESTERBERG MARCUS
IPC: E21B10/32
Filed: 2012-06-14
Granted: 2016-08-02
Abstract: An earth-boring tool may comprise at least one cavity formed in a face thereof. At least one retractable pad residing in the at least one cavity may be coupled to a piston located at least partially within the at least one cavity. Additionally, a valve may be positioned within the earth- boring tool and configured to regulate flow of an incompressible fluid in contact with the piston through an opening of a reservoir. A cartridge may comprise a barrel wall defining a first bore, and a piston comprising at least one retractable pad positioned at least partially within the first bore. The barrel wall and the piston may define a first reservoir within the first bore, and a valve may be positioned and configured to regulate flow through an opening to the first reservoir. Related methods and devices are also disclosed.
Patent CA-2841836-C (CA)
Title: Method of preparing functionalized graphene
Inventor: SADANA ANIL K
IPC: B82B1/00
Filed: 2012-07-24
Granted: 2016-07-12
Abstract: A method of preparing functionalized graphene, comprises treating graphene with an alkali metal in the presence of a coordinating solvent, and adding a functionalizing compound. The method further includes quenching unreacted alkali metal by addition of a protic medium, and isolating the functionalized graphene.
Patent CA-2844213-C (CA)
Inventor: DUMAS DOMINIQUE
IPC: B64C1/26
Filed: 2014-02-26
Granted: 2016-04-05
Abstract: A fastening assembly includes a body and a retaining device. The retaining device is secured to the body for placement along a surface. The body is configured to flex between a relaxed state and a compressed state. The body is compressed between two external surfaces in a compressed state to maintain the alignment and position of the retaining device without the fastener. The flexure of the body causes the body to exert an outward spring force against the external surfaces sufficient to maintain the location of the retaining devices before insertion of a fastener. The fastening assembly includes the fastener for insertion into the retaining device.
Patent CA-2845749-C (CA)
Title: Systeme de commande de suspension pneumatique
Inventor: ZAWACKI JEFFREY R
IPC: B60G17/056
Filed: 2014-03-12
Granted: 2021-03-09
Abstract: Un système de commande de suspension pneumatique automatique est destiné à être utilisé en combinaison avec un véhicule ayant un essieu arrière non entraîné, un essieu arrière entraîné et une suspension pneumatique associée aux essieux arrière pour appliquer une charge à chacun des essieux arrière. Le système de commande de suspension pneumatique est programmé pour maintenir la charge appliquée à lessieu arrière non entraîné à un niveau qui est inférieur à la charge appliquée à lessieu arrière entraîné jusquà ce que la charge appliquée à lessieu arrière entraîné soit égale à une quantité seuil. La quantité seuil peut être égale à la charge maximale qui peut être appliquée de manière légale à lessieu arrière entraîné ou à un certain niveau inférieur. Il peut ne pas y avoir de charge appliquée à lessieu arrière non entraîné avant que la charge sur lessieu arrière entraîné atteigne la quantité seuil ou la quantité peut être une quantité non nulle.
Patent CA-2846053-C (CA)
Inventor: SIEBER UWE
IPC: F04D29/32
Filed: 2012-08-14
Granted: 2019-11-26
Abstract: L'invention concerne un agencement d'aubes (40) pourvu d'un support d'aubes (56) et d'une rainure de retenue (58), ménagée dans ledit support, qui présente sur ses parois latérales (60) des saillies (62) longitudinales pour former des contre-dépouilles (64), et dans laquelle un certain nombre d'aubes (25, 27) sont montées pour former une couronne d'aubes d'une turbomachine, chaque aube (25, 27) présentant un corps d'aube (48), et pour sa fixation, un pied d'aube (50) retenu par les contre-dépouilles (64) et étant poussée contre les saillies (62) par un élément (46) disposé entre un côté inférieur du pied d'aube (68) et un fond (70) de la rainure de retenue (58). L'objet de la présente invention est d'obtenir une fixation particulièrement sûre, fiable, de longue durée et à faible usure, qui permet un montage et un démontage particulièrement simples. A cet effet, chaque élément (46) est réalisé en forme de plaque, présente, dans la projection du corps d'aube (48) en direction du fond de rainure (70), au moins une moulure (52, 55) disposée au-dessous du corps d'aube (48) et destinée à exercer une pression, et est recouvert dans la direction longitudinale de la rainure de retenue (58) seulement en partie par le pied d'aube (50) poussé par lui.
Patent CA-2848049-C (CA)
Inventor: STUPI BRIAN PHILIP
IPC: C07H19/073
Filed: 2012-09-13
Granted: 2021-01-26
Abstract: La présente invention concerne de manière générale des nucléotides et des nucléosides non bloqués en 3'-OH marqués et non marqués par des groupes de terminaison photoclivables à base de nitrobenzyle substitué par un groupe 5-méthoxy, destinés à être utilisés dans des procédés et des systèmes associés au séquençage et à l'analyse d'ADN et d'ARN. Ces composés peuvent être utilisés comme terminateurs réversibles car ils présentent une cinétique d'incorporation rapide des nucléotides, une terminaison à une seule base, une sélectivité élevée des nucléotides et un clivage rapide des groupes de terminaison qui permet d'obtenir un nucléotide naturel.
Patent CA-2849406-C (CA)
Inventor: SUGIHARA MOTOHIDE
IPC: E21C35/08
Filed: 2013-08-30
Granted: 2017-08-29
Abstract: A mining machine management system includes: a position information detection unit detecting position information related to a position of a mining machine; and a determination unit determining whether a second route corresponding to a position information group obtained from a plurality of pieces of the position information detected when the mining machine is in operation is identical to a first route that is a route taken by the mining machine departing a predetermined first position, passing a second position at which a load is loaded, and moving to a third position at which the load is removed, based on at least route information of the first route and the position information group, the route information including a plurality of nodes present at every predetermined distance of the first route and a link connecting the nodes adjacent to each other.
Patent CA-2849462-C (CA)
Title: Methods and apparatuses for producing a braided dual-sided compression packing seal and methods of using the same
Inventor: AZIBERT HENRI V
IPC: D04C3/00
Filed: 2012-09-26
Granted: 2019-11-26
Abstract: The present application pertains to a braided dual- sided compression packing seal, methods for producing and using such a seal, and apparatuses suitable for producing such a seal. The braided dual- sided compression packing seal is made up of two or more different materials that are braided together in such a way that, in cross-section, the compression packing seal has an asymmetrical configuration relative to a first axis that is substantially perpendicular to the longitudinal axis and is substantially perpendicular to a side of the compression packing seal. Accordingly, when viewed in a cross-sectional plane, the compression packing seal may expose substantially only a first material along a first side of the seal, and substantially only a second material along a second side of the seal.
Patent CA-2851090-C (CA)
Inventor: NAMAZUE AKIRA
IPC: G02B6/44
Filed: 2012-10-15
Granted: 2016-10-11
Abstract: Provided is an optical fiber ribbon capable of achieving higher density and reduction in diameter and accurately placing optical fibers in V-shape grooves in a fusion machine without failure. The optical fiber ribbon 1 includes three or more of optical fibers 2 arranged in parallel and connecting portions 3 each connecting adjacent two optical fibers 2 together, the connecting portions 3 being intermittently provided in each of a ribbon longitudinal direction and a ribbon width direction. The optical fiber ribbon 1 has an outer diameter dimension of the optical fibers 2 which is set to smaller than or equal to 220 µm, and has a distance between the centers of the adjacent two optical fibers which is set to 250 30 µm.
Patent CA-2853791-C (CA)
Inventor: YU RUEY J
IPC: A61K38/05
Filed: 2012-10-31
Granted: 2017-10-24
Abstract: N-acyldipeptide derivatives are described. Compositions comprising the N-acyldipeptide derivatives are therapeutically effective for topical or systemic administration to alleviate or improve conditions, disorders, diseases, symptoms or syndromes associated with a tumor, cancer, immune, nervous, vascular, musculoskeletal or cutaneous system, or other tissue or system in a subject.
Patent CA-2854580-C (CA)
Title: Systeme de liaison etanche entre une tuyere et un busillon d'amenee de oent chaud pour un four a cuve, et haut fourneau siderurgique comportanthun tel systeme
Inventor: TOCKERT PAUL
IPC: C21B7/16
Filed: 2012-11-06
Granted: 2019-04-30
Abstract: Le système de liaison étanche entre une tuyère (4) de four à cuve, tel qu'un haut fourneau sidérurgique, et un busillon (3) d'amenée de vent, dans lequel un nez du busillon est pressé vers une extrémité arrière de la tuyère, en étant centré sur celle-ci tout en conservant une liberté de mouvement en pivotement par rapport à celle-ci, est caractérisé en ce qu'il comporte un siège (5) de busillon annulaire rapporté placé entre le nez (33) du busillon et la tuyère (4) et fixe en position par rapport à ladite tuyère, le nez de busillon étant en appui contre une face arrière (55, 55' ) du siège et un joint fixe (53) étant placé entre le siège et la tuyère de manière que le siège soit en appui étanche contre une face arrière (44) de la tuyère, et un manchon (6), disposé autour de la zone de contact entre le nez de busillon et le siège, est relié de manière étanche au siège et au busillon.
Patent CA-2854644-C (CA)
Inventor: HEISE MICHAEL
IPC: B65G54/02
Filed: 2012-11-02
Granted: 2017-05-30
Abstract: A laboratory sample distribution system (100) comprises: a number of container carriers (1), said container carriers each comprising at least one magnetically active device, preferably at least one permanent magnet, and being adapted to carry a sample container (3), a transport plane (4) being adapted to carry said container carriers, and a number of electro-magnetic actuators being stationary arranged below said transport plane, said electro-magnetic actuators being adapted to move a container carrier on top of said transport plane by applying a magnetic force to said container carrier.
Patent CA-2855054-C (CA)
Inventor: GRAINGER ROBERT
IPC: E21B33/13
Filed: 2012-09-24
Granted: 2016-11-22
Abstract: A wellbore tool, such as a cementing tool, configured for placement in a wellbore or drill string. and method of sealing the tool in the wellbore or drill string. The tool is lowered on a stern into the wellbore or drill string and contacts a downhole obstacle (the bit when lowered in a drill string), such that the downward pressure on the tool causes a shear pin to shear, resulting in upward movement of an outer sleeve relative to the central body of the tool. The outer sleeve, when upwardly displaced, pushes against a deformable sleeve. and the deformable sleeve then presses outwardly against the inner walls of the wellbore or drill string, scaling the tool therein. The deformable sleeve can be directed outwardly by contacting it during upward displacement of the outer sleeve with an angled surface of the central body.
Patent CA-2860558-C (CA)
Title: Signalisation de slit-robo pour le diagnostic et le traitement d'une maladie renale
Inventor: LU WEINING
IPC: G16H20/10
Filed: 2013-01-04
Granted: 2021-03-02
Abstract: L'invention concerne des procédés pour le traitement d'une maladie rénale chronique et d'une protéinurie et pour le diagnostic d'une maladie rénale chronique et la surveillance des effets du traitement sur la progression de la maladie rénale chronique et de la protéinurie sur la base de rôles inattendus pour la voie de signalisation SLIT-ROBO dans la régulation du cytosquelette d'actine F de podocytes et de la structure de processus de pied dans le rein.
Patent CA-2861277-C (CA)
Title: A reciprocating piston mechanism
Inventor: DE GOOIJER LAMBERTUS HENDRIK
IPC: F02B75/04
Filed: 2013-01-24
Granted: 2020-06-16
Abstract: A reciprocating piston mechanism (1) comprises a crankcase (15) and a crankshaft (2) which has at least a crankpin (4). The crankshaft (2) is supported by the crankcase (15) and rotatable with respect thereto about a crankshaft axis (5). The mechanism further comprises at least a connecting rod (9) including a big end (8) and a small end (10), a piston (11) which is rotatably connected to the small end (10), and a crank member (6) which is rotatably mounted on the crankpin (4). The crank member (6) comprises at least a bearing portion (7) and has an outer circumferential wall which bears the big end (8) of the connecting rod (9) such that the connecting rod (9) is rotatably mounted on the bearing portion (7) of the crank member (6) via the big end (8). The crank member (6) is provided with a crank member gear (12). The crank member gear (12) is an external gear, which meshes with at least an intermediate gear (13). The intermediate gear (13) is an external gear, which also meshes with an auxiliary gear (14). The auxiliary gear (14) is an external gear, which is fixed to an auxiliary shaft (16) that extends concentrically through the crankshaft (2). The crankshaft (2) and the auxiliary shaft (16) are rotatable with respect to each other.
Patent CA-2866779-C (CA)
Title: A dye-sensitized solar cell including a porous insulation substrate and a method for producing the porous insulation substrate
Inventor: LINDSTROM HENRIK
IPC: H01G9/20
Filed: 2013-03-08
Granted: 2021-07-27
Abstract: The present invention relates to a dye-sensitized solar cell including a working electrode (1), a first conducting layer (3) for extracting photo-generated electrons from the working electrode, a porous insulation substrate (4) made of a microfibers, wherein the first conducting layer is a porous conducting layer formed on one side of the porous insulation substrate, a counter electrode including a second conducting layer (2) arranged on the opposite side of the porous substrate, and electrolyte for transferring electrons from the counter electrode to the working electrode. The porous insulation substrate comprises a layer (5) of woven microfibers and a layer (6) of non-woven microfibers disposed on the layer of woven microfibers. The present invention also relates to a method for producing a dye-sensitized solar cell.
Patent CA-2869467-C (CA)
Title: Pipe manipulation apparatus and methods
Inventor: BOUEY SAMUEL GLEN
IPC: F16L55/00
Filed: 2014-10-28
Granted: 2022-01-04
Abstract: A pipe manipulation apparatus having a base frame and a sliding end slidable towards and away from the base frame, each of the base frame and sliding end having at least one pipe support coupled with a press clamp pivotable between an open position and a closed position, wherein in the open position, a pipe is placeable on to the at least one pipe support and, in the closed position, the inner surfaces of the press clamp and the pipe support define a bore in which a lengthwise portion of the pipe is receivable. The pipe manipulation apparatus may be portable, tiltable, and/or rotatable to accommodate pipes of various locations and angles.
Patent CA-2875053-C (CA)
Title: Pharmaceutical composition for treating inflammation and pain
Inventor: ST LAURENT JOSEPH P
IPC: A61K31/10
Filed: 2013-06-04
Granted: 2020-07-14
Abstract: The present invention is directed to a pharmaceutical composition comprising a pharmaceutically acceptable carrier and 5-methanesulfonylpentanenitrile or 7-methanesulfonylheptanenitrile, or a pharmaceutically acceptable salt thereof. The present invention is also directed to a method for treating inflammation, inflammatory-related disorders, or pain, by administering a 5-methanesulfonylpentanenitrile or 7-methanesulfonylheptanenitrile or a pharmaceutically acceptable salt thereof to a subject in need thereof.
Patent CA-2875278-C (CA)
Title: Systeme de commande de baignoire fournissant une fonctionnalite multime ia, une fonctionnalite de telephone et une fonctionnalite d'acces a un eseau de donnees et systeme de baignoire associe
Inventor: LAFLAMME BENOIT
IPC: H04L29/12
Filed: 2007-02-28
Granted: 2017-12-19
Abstract: Un système de commande de baignoire convenant à la commande dun ensemble de composantes de module de baignoire dans un système de module de baignoire et comportant une fonctionnalité de commande multimédia est présenté. Le système de commande comprend une interface de commande qui permet à un utilisateur dentrer linformation indicatrice dun changement désiré dans un certain paramètre opérationnel du module de baignoire et dentrer une commande de contrôle de média qui transmet à lutilisateur le contenu média associé à la source média externe. Des variantes du système de commande fournissent une interface de source multimédia adaptée pour permettre laccès à un réseau téléphonique et un réseau de données, comme Internet.
Patent CA-2875935-C (CA)
Inventor: FINSCHI LUKAS
IPC: B66B1/24
Filed: 2013-06-11
Granted: 2016-12-06
Abstract: In an elevator system using multiple-deck elevator cars (130, 132), an elevator passenger (154) travels between a floor in a first zone (170) in a building (120) and a floor in a second zone (172) in the building (120). The passenger (154) travels first from one of the zones (170, 172) to a ground floor lobby (100, 101). Within a given amount of time after arriving at the lobby (100, 101), the identified passenger (154) is allowed to place an elevator call for an elevator traveling to the other zone (170, 172). Even if the call is for a destination floor not usually served from the particular ground floor lobby (100, 101), the passenger (154) is allowed to travel to the destination floor as requested.
Patent CA-2876169-C (CA)
Title: Methods of preventing or treating disease states related to certain metabolic abnormalities
Inventor: SMITH STEPHEN ALBERT LONNIE
IPC: A61P3/06
Filed: 2012-06-20
Granted: 2023-01-24
Abstract: The present invention relates to methods of treating, preventing, and/or improving disorders and conditions related to certain metabolic abnormalities including methods of improving blood lipid profiles and muscle recovery and repair in athletes, methods of treating fibromyalgia, erectile dysfunction, diseases associated with certain HLA-DQ gene alleles and/or gluten intolerance, including Celiac Disease, headaches and migraines, as well as idiopathic neuropathy, inability to sleep, inability to concentrate, and/or neurological development issues in children, the methods involving the administration of one or more downstream folate compounds and optionally methyl-B12. In one particular embodiment, the method comprises administration of L-methylfolate. In certain embodiments, the method further involves identifying a subject organism with a malfunction in one or more of the folate or B4 cycles. In certain embodiments, such a malfunction is one or more of the C677T and A1298C genetic polymorphisms.