baber/WOPTO huggingface dataset:
Patent CA-2770766-C (CA)
Inventor: CHOI-SLEDESKI YONG-MI
IPC: C07D401/06
Filed: 2010-08-18
Granted: 2014-04-01
Abstract: The present invention extends to the compound of formula I: (see formula I) or a prodrug, pharmaceutically acceptable salt, or solvate of said compound Furthermore, the present invention is directed to a pharmaceutical composition comprising a pharmaceutically effective amount of the compound of formula I, and a pharmaceutically acceptable carrier. Furthermore, the present invention is directed to the use of a compound of formula I as an inhibitor of tryptase, comprising introducing the compound into a composition comprising tryptase. In addition, the present invention is directed to the use of a compound of formula I for treating a patient suffering from, or subject to, a physiological condition in need of amelioration of an inhibitor of tryptase comprising administering to the patient a therapeutically effective amount of the compound of Claim 1. The present invention is directed also to the preparation of a compound of formula I.
Patent CA-2771412-C (CA)
Inventor: HONG CHU-WAN
IPC: F16K11/078
Filed: 2012-03-14
Granted: 2014-09-23
Abstract: A mixed water control valve having a body and a spindle is disclosed. The body has two inlet pipes and two outlet pipes which are longitudinally corresponding to the two inlet pipes. The two inlet pipes are branched into a upper inlet pipe and a lower inlet pipe which are disposed in different height positions. The spindle is rotatably assembled in the body. The spindle has an upper inlet corresponding to the height of the upper inlet pipe and a lower inlet corresponding to the height of the lower inlet pipe. The spindle also has an upper outlet and a lower outlet respectively corresponding to the two outlet pipe. Thereby, the spindle is detachable and convenient to repair and replace and the spindle is also capable of changing mounting directions to change the flowing directions of water and then to match the different arrangements of the inlet pipes of cold water and hot water.
Patent CA-2772845-C (CA)
Title: Piston engine having magnetic piston bearing
Inventor: KLOEPZIG MARKUS
IPC: F16C29/00
Filed: 2010-08-26
Granted: 2014-06-17
Abstract: A piston engine has a housing and a piston. The piston is magnetically and movably disposed in the housing. A device for magnetically supporting the piston is fixedly mounted relative to the housing. A linear machine in conjunction with the magnetic bearing of the piston can prevent friction and thus result in a machine for converting mechanical into electric energy without having to lubricate and with reduced mechanical effort.
Patent CA-2772969-C (CA)
Inventor: CLARK PAUL EATON
IPC: H02K1/30
Filed: 2012-03-28
Granted: 2019-03-12
Abstract: The present invention provides a permanent magnet rotor arrangement for a rotating electrical machine including a rotor body (6) having an outer rim (4). A circumferential array of magnet carriers (8) is mounted to the rotor body (6) by fixing members (16) and support members (18) and is spaced apart from the rotor body (6) in the radial direction to define a series of axially gaps or spaces (20) which can optionally be used as passages for cooling air. At least one pole piece (10) made of permanent magnet material is located adjacent to a surface of each magnet carrier (8). The magnet carriers (8) and pole pieces (10) preferably have a laminated or divided construction to virtually eliminate eddy currents that may be particularly problematic in certain types and construction of electrical machine. The flux path between adjacent pole pieces (10) flows in the circumferential direction within the magnet carriers (8) and does not use the rotor body (6).
Patent CA-2775841-C (CA)
Inventor: MORRISON GUY
IPC: E21B43/38
Filed: 2010-09-20
Granted: 2017-07-04
Abstract: Separating gas from liquid down hole in a well by a downhole gas separator (10), gas is separated and passed to the well annulus (202) and liquid is passed to a submersible pump (216) at a calibrated flow rate at which liquid is vacated from a separation chamber (48), the length of the separation chamber (48) providing sufficient space for gas separation as the liquid is pumped from the separator (10). The gas separator (10), limiting the amount of fluid passed to the separation chamber (48) at less than the pumping rate of the submersible pump (216), creates a fluid vortex causing the separated liquid to move to the periphery and separated gas to pass near the axial center of the separation chamber (48). The separated gas passes to the well annulus (202) and the liquid passes to the inlet of the submersible pump (216).
Patent CA-2776427-C (CA)
Inventor: WALLEN GREGORY T
IPC: B64D43/00
Filed: 2012-05-07
Granted: 2013-11-12
Abstract: A disclosed sensor assembly for detecting movement and a position of a wing flap includes a sensing device that generates a signal corresponding to a position of the flap. The sensor assembly includes a linkage that is attached to the movable flap for mechanically communicating movement of the flap to the sensing device. The linkage includes a first pivot shaft mounted to the flap that is disposed about a first axis and a second pivot shaft attached to the first pivot shaft for movement about a second axis transverse to the first axis.
Patent CA-2778886-C (CA)
Inventor: BAGLEY SCOTT WILLIAM
IPC: A61P1/16
Filed: 2010-10-29
Granted: 2014-01-07
Abstract: L'invention concerne un composé de formule (I) ou un sel pharmaceutiquement acceptable du composé, dans lequel R1, R2, R3 et R4 sont tels que présentement décrits ; des compositions pharmaceutiques de celui-ci ; et l'utilisation de celui-ci dans le traitement de maladies, affections ou troubles modulés par l'inhibition d'une ou des enzyme(s) acétyl-CoA carboxylase(s) chez un animal.
Patent CA-2780887-C (CA)
Inventor: ADAMS JOHN E
IPC: B65D1/02
Filed: 2010-11-02
Granted: 2018-03-13
Abstract: The present invention relates a shaped metal vessel comprising a shaped vessel body thin walled made of metal comprising a tapered body portion comprising an open end with integral rolled edge, a mid body portion, and a low body portion. A base seals one end of the low body, the low body blends with the mid body, and the mid body blends with the tapered body. Exemplary embodiments include an outsert fitted around the outside circumference of the tapered body proximate the open end, the outsert comprising a carry ring or carry ring edge formed around the circumference of the outsert, and a plurality of threads spirally affixed to the outer surface of the outsert to engage and secure a separate vessel closure to the shaped vessel body. Other exemplary embodiments integrally form a neck ring in the shaped vessel body.
Patent CA-2785583-C (CA)
Inventor: MILAM STANLEY NEMEC
IPC: C10G47/20
Filed: 2011-01-21
Granted: 2018-10-23
Abstract: A hydrocarbon composition is provided containing: at least 0.05 grams of hydrocarbons having boiling point in the range from an initial boiling point of the composition up to 204°C (400°F) per gram of the composition; at least 0.1 gram of hydrocarbons having a boiling point in the range from 204°C up to 260°C (500°F) per gram of the composition; at least 0.25 gram of hydrocarbons having a boiling point in the range from 260°C up to 343°C per gram of the composition; at least 0.3 gram of hydrocarbons having a boiling point in the range from 343°C to 538°C per gram of the composition; and at most 0.03 gram of hydrocarbons having a boiling point of greater than 538°C per gram of the composition; at least 0.0005 gram of sulfur per gram of the composition, wherein at least 40 wt.% of the sulfur is contained in hydrocarbon compounds having a carbon number of 17 or less as determined by GC-GC sulfur chemiluminscence, where at least 60 wt. % of the sulfur in the sulfur-containing hydrocarbon compounds having a carbon number of 17 or less is contained in benzothiophenic compounds as determined by GC-GC sulfur chemiluminscence.
Patent CA-2795578-C (CA)
Inventor: MUSTERS ROBERT JAN
IPC: B64C3/10
Filed: 2011-04-14
Granted: 2017-01-03
Abstract: The invention relates to a wing (1) for generating lift and comprises a trailing edge (5), a leading edge (3), an inner end (7), an outer end (9), a top surface (10) and a bottom surface (12). The wing comprises an aerofoil with a chord line and a span direction. The leading edge comprises a kink (21) between the inner (7) end and the outer end (9). The leading edge comprises a forward sweep part between the inner end and the kink extending towards the kink presenting an angle (a) relative to the span direction. The leading edge comprises a backward sweep part (35) between the kink and the outer end extending from the kink presenting an angle (ß) relative to the span direction. The top surface comprises a flow control means (30) for controlling the lift at least partly located between a leading edge part between the kink and the outer end and located between the leading edge and the trailing edge.
Patent CA-2796750-C (CA)
Inventor: TAKASHIMA HAJIME
IPC: C07D307/54
Filed: 2011-04-20
Granted: 2017-09-19
Abstract: Provided is a novel compound which is useful as a pharmaceutical composition by inhibiting an LpxC activity, thereby exhibiting potent antimicrobial activity against gram-negative bacteria including Pseudomonas aeruginosa and its drug resistant bacteria. Provided is a hydroxamic acid derivative represented by the following general formula [1] or a pharmaceutically acceptable salt thereof: (see formula 1)
Patent CA-2800316-C (CA)
Inventor: ROGERS KELLY
IPC: B82Y15/00
Filed: 2011-03-25
Granted: 2019-02-26
Abstract: The present invention relates a method to determine the presence of a photon producing biological marker in a cell, tissue or organism of interest. The method is based on Fluorescence by Unbound Excitation from Luminescence (FUEL) and comprises the steps of a) providing conditions suitable for the biological marker to produce at least one first photon by luminescence; b) providing a FUEL probe pair-upper (FPP-U) disposed in proximity to the cell, tissue or organism, wherein the at least one first photon of step a) excites the FPP-U, which emits at least one second photon. The FPP-U may be selected from the group of quantum dots, carbon nanotubes, fluorescent proteins, diamond nanocrystals and metalloporphyrins. This method is charcterized in that said biological marker and said FPP-U are not bound and in that each of the at least one second photon (s) are of a longer wavelength than each of the at least one first photon (s).
Patent CA-2801120-C (CA)
Inventor: GOESSL ANDREAS
IPC: A61K9/16
Filed: 2011-06-01
Granted: 2019-08-20
Abstract: L'invention concerne un procédé de fabrication d'une composition hémostatique sous forme sèche et stable, ce procédé consistant à : a) produire un premier composant comprenant une préparation sèche d'un agent induisant la coagulation; b) produire un second composant comprenant une préparation sèche d'un polymère biocompatible adapté pour être utilisé pour l'hémostase; c) mélanger le premier et le second composant dans des conditions efficaces de façon à obtenir une pâte humide tout en évitant essentiellement la dégradation du second composant par le premier composant dans un contenant final ou transférer la pâte humide dans un contenant final; d) congeler et lyophiliser la pâte dans ledit contenant de façon à obtenir une composition hémostatique sous forme sèche et stable comprenant le premier et le second composant sous forme lyophilisée et e) achever la préparation de la composition hémostatique sous forme sèche et stable dans le contenant final pour obtenir un dispositif pharmaceutique à stocker comprenant le premier et le second composant sous une forme combinée telle qu'une composition hémostatique sous forme sèche et stable.
Patent CA-2805244-C (CA)
Inventor: LIU QINGLIN
IPC: G01V1/22
Filed: 2011-06-23
Granted: 2016-05-17
Abstract: A technique includes during a seismic acquisition, selectively forming groups of at least one seismic source from a plurality of seismic sources as the seismic sources become available based at least in part on a minimum source spacing distance. The technique also includes selectively activating the groups. Each group responds to being activated by substantially simultaneously initiating a sweep for the seismic source(s) of the group. The technique further includes regulating a timing of the group activations based at least in part on a slip time and a minimum group spacing distance.
Patent CA-2805845-C (CA)
Inventor: REIMERS NILS
IPC: E21B21/08
Filed: 2011-07-25
Granted: 2017-08-29
Abstract: An ejector or jet pump is provided for use in the drilling of wells to prevent the total fluid pressure at the bottom of the borehole from reaching a level which constitutes a risk of cracking the rock or sediment being drilled, thus resulting in leakage and circulation failure. The pump is placed between the drill bit and the drill string and provided with nozzles directed in such a way that low pressure is established externally at the drill bit. The pump is operated by the drilling fluid which is supplied in the normal way through the drill string. The pressure difference across the pump is used to draw a secondary flow of drilling fluid from the borehole through internal bores in the pump to the nozzles in the drill bit. This fluid flow provides necessary cleaning of the drill bit and drilling surface.
Patent CA-2811637-C (CA)
Inventor: BLUNIER TIMOTHY R
IPC: B65D88/12
Filed: 2013-04-04
Granted: 2017-01-24
Abstract: A storage tank frame assembly for an agricultural implement. One agricultural implement includes a tool bar assembly having a tool bar and row units coupled to the tool bar and configured to deliver flowable agricultural product to a field. The agricultural implement also includes a storage tank configured to hold the flowable agricultural product and to provide the flowable agricultural product to the row units. The agricultural implement includes a frame assembly having a first and a second mounting assembly. The frame assembly is coupled to the tool bar assembly. The agricultural implement also includes an axle removably coupled to the frame assembly and configured to be coupled to wheels for transportation of the agricultural implement. The frame assembly is configured to be coupled to multiple sizes of storage tanks via the first mounting assembly and to multiple sizes of axles via the second mounting assembly.
Patent CA-2813431-C (CA)
Title: Production of butanol from carbon monoxide by a recombinant microorganism
Inventor: KOEPKE MICHAEL
IPC: C12N15/63
Filed: 2011-09-29
Granted: 2014-09-09
Abstract: The invention relates, inter alia, to novel genetically modified microorganisms capable of using CO to produce 1-butanol and/or a precursor thereof, novel methyltranferases and nucleic acids encoding same, methods for producing genetically modified microorganisms using said novel methyltransferases, and methods of producing 1-butanol and/or a precursor thereof by microbial fermentation.
Patent CA-2814366-C (CA)
Title: Systeme et procede d'analyse apres evenement/alarme dans les systemes de television en circuit ferme et de securite integree
Inventor: SUNDAR M DEPPAK
IPC: H04N7/18
Filed: 2013-04-29
Granted: 2019-11-05
Abstract: Un procédé et un appareil sont décrits. Le procédé comprend les étapes consistant à détecter une pluralité dévénements dans une zone sécurisée détectés par des capteurs respectifs qui ont été activés au cours dune période prédéterminée les uns des autres et dans laquelle au moins un de la pluralité dévénements est un événement dalarme, à ordonner les événements en fonction dune heure de signalement de chaque événement, et à afficher une carte montrant les capteurs activés dans la zone sécurisée ainsi que le trajet potentiel dun intrus se déplaçant parmi les emplacements des capteurs activés conformément à lheure de signalement de chaque événement.
Patent CA-2814898-C (CA)
Title: Ensemble d'ancrage de tariere a tube et mat inclinable
Inventor: ANDERSON CHARLES
IPC: E04H12/34
Filed: 2013-05-02
Granted: 2016-04-12
Abstract: Ensemble dancrage de tarière à tube et mât inclinable. Linvention comprend un mât inclinable doté dun mât et dun tube mobile et un câble coaxial entraînant tant le mât que le tube mobile. Le mât comporte une extrémité proximale dotée dune plaque de bride de mât ayant des trous dattache. Un ancrage de tarière à tube comporte des parois définissant un corps allongé généralement creux ayant une extrémité proximale et une extrémité retirée, ladite extrémité proximale comprenant une plaque à bride dancrage de tarière à tube qui peut sattacher à la plaque à bride du mât. La plaque à bride dancrage de tarière à tube comporte des ouvertures dattache et est fixée à lextrémité proximale perpendiculaire à laxe longitudinal du corps allongé creux, de même quune tarière à lextrémité retirée. La tarière offre une force de pénétration lorsque le corps pivote et que la tarière entre en contact avec le sol.
Patent CA-2815250-C (CA)
Inventor: JAKUBOWSKI WOJCIECH
IPC: C09K23/52
Filed: 2011-10-26
Granted: 2020-06-23
Abstract: : A polymer composition comprising star macromolecules is provided. Each star macromolecule has a core and five or more arms, wherein the number of arms within a star macromolecule varies across the composition of star molecules. The arms on a star are covalently attached to the core of the star; each arm comprises one or more (co)polymer segments; and at least one arm and/or at least one segment exhibits a different solubility from at least one other arm or one other segment, respectively, in a reference liquid of interest.
Patent CA-2815325-C (CA)
Title: Method and system for delivering heat through gasification of biomass
Inventor: LAKHMIRI MOHAMMED
IPC: F23G5/00
Filed: 2013-05-01
Granted: 2020-04-14
Abstract: A method and a system for providing thermal energy to a heat demanding equipment, the system comprising a gasification chamber provided with a fire-tube; a temperature sensor monitoring the temperature within the gasification chamber; a controlled-speed dosing unit conveying biomass powder or pellets to the gasification chamber; an air blower injecting a sub- stoichiometric quantity of air within the gasification chamber with the biomass powder or pellets; a syngas burner receiving hot syngas generated by gasification of the biomass powder or pellets within the gasification chamber, from the fire-tube of the gasification chamber, for combustion; and a control unit monitoring the temperature and oxygen conditions in the gasification chamber, and adjusting the dosing unit according to at least one of: i) the temperature within the gasification chamber and ii) thermal heat demand of the heat demanding equipment.
Patent CA-2816215-C (CA)
Inventor: HAGLEITNER HANS GEORG
IPC: B65D6/34
Filed: 2007-12-10
Granted: 2015-10-06
Abstract: A container (1) that is constituted by a web of flexible material of weldable plastic comprises a reinforcing element (3) for a wall (2), said element being located on the exterior of the container (1).
Patent CA-2816859-C (CA)
Title: Expandable brachytherapy apparatus and methods for using them
Inventor: CHI SING EDUARDO
IPC: A61N5/10
Filed: 2011-11-01
Granted: 2019-10-15
Abstract: Brachytherapy treatment apparatus are provided that include an elongate core member, a plurality of expandable catheters or other elongate members and a balloon or other expandable member on a distal portion adjacent the core member. Each catheter includes a distal end coupled to the core member distal end, a proximal end movable relative to the core member, and a lumen extending between the proximal and distal ends for receiving a source of radiation therealong. The balloon is expandable independently of the catheters such that the balloon may be expanded after expanding the catheters, e.g., to facilitate imaging and/or dose planning. Optionally, a working channel may be provided for receiving an aspiration catheter or other instrument or at least one of the catheters may include an aspiration lumen and one or more ports, e.g., for aspirating material from a region surrounding the distal portion.
Patent CA-2817258-C (CA)
Inventor: MEIKE ROGER CHARLES
IPC: H04W4/02
Filed: 2013-05-29
Granted: 2017-08-15
Abstract: Dans un exemple, un dispositif informatique comprend un ou plusieurs processeurs et un module de caméra couplés à lun ou plusieurs processeurs. Le module de caméra est conçu pour capter des images visuelles. Les un ou plusieurs processeurs sont conçus pour analyser des données dimage dune image visuelle pour déterminer si limage visuelle comprend une caractéristique visuelle, et produit un message qui comprend une indication de caractéristique visuelle et une indication de localisation. Lindication de caractéristique visuelle indique si limage visuelle comprend la caractéristique visuelle, et lindication demplacement indique une localisation à laquelle limage visuelle a été captée.
Patent CA-2817808-C (CA)
Inventor: EVERETT BRYAN JAMES
IPC: H02G11/00
Filed: 2011-11-02
Granted: 2017-01-31
Abstract: L'invention concerne un procédé de gestion du déplacement d'un câble électrique (400) qui est destiné à fournir de l'électricité à une machine mobile (210). Le procédé consiste à déterminer une limite initiale d'une zone d'isolation (630) où se trouve le câble (400) pour un premier emplacement de la machine (210). La limite initiale est divisée en une première limite statique et une première limite dynamique. La première limite statique entoure une sous-zone d'isolation statique (650) de la zone d'isolation, et la première limite dynamique entoure une sous-zone d'isolation dynamique (660) de la zone d'isolation. Une seconde limite dynamique entourant la sous-zone d'isolation dynamique (660) est déterminée sur la base d'un deuxième emplacement de la machine (210) lorsque la machine se déplace du premier au deuxième emplacement de sorte que le câble (400) repose à l'intérieur de la seconde limite dynamique. La première limite statique est maintenue lorsque la machine (210) se trouve dans le deuxième emplacement.
Patent CA-2818837-C (CA)
Inventor: VOELKEL LUDWIG
IPC: C10L1/22
Filed: 2011-12-01
Granted: 2018-12-18
Abstract: The use of the reaction product formed from a hydrocarbyl-substituted dicarboxylic acid or anhydride thereof and a nitrogen compound l or a salt thereof (see diagram I) as an additive in a fuel for reducing fuel consumption in gasoline engines.
Patent CA-2820814-C (CA)
Inventor: FROY DAVID
IPC: A63F13/30
Filed: 2013-07-12
Granted: 2018-02-20
Abstract: A mobile gaming device may be a player's own personal tablet, 5 smartphone, PDA, etc., with an application program installed via the internet for carrying out a remote gaming session. All gaming functions are carried out by a stationary gaming terminal communicating with the mobile device, such as by using WiFi. The mobile device operates as a user interface. Registration for the mobile device may be via a registration terminal connected in a network with a plurality of gaming terminals. The mobile device may communicate wirelessly with the registration terminal, and the registration terminal then communicates with the played gaming terminal via the network. The mobile device may select to play games offered by any available gaming terminal. The gaming terminals may be gaming machines. The registration terminal may also be a cashing out terminal and print a ticket
Patent CA-2823661-C (CA)
Title: Procede de determination d'un facteur de correction de forme f pour des cuvettes de laboratoire pour l'analyse de liquides
Inventor: STEFAN FRANK
IPC: G01N21/90
Filed: 2011-12-19
Granted: 2017-06-13
Abstract: L'invention concerne un procédé de détermination d'un facteur de correction de forme F pour des cuvettes de laboratoire destinées à l'analyse de liquides (10) présentant un corps de cuvette (12) de section transversale circulaire pour l'analyse photométrique du liquide, et comprenant les étapes suivantes: mesure optique du diamètre interne ou externe d1;d0 du corps de cuvette (12), calcul d'un facteur de correction de forme F à partir du diamètre du corps de cuvette mesuré d1;d0 , et apposition du facteur de correction de forme F sur le corps de cuvette (12).