baber/WOPTO huggingface dataset:
Patent CA-2741837-C (CA)
Inventor: HERNANDEZ ALTAMIRANO RAUL
IPC: C07C227/08
Filed: 2011-05-31
Granted: 2018-01-16
Abstract: They were synthesized N-alkyl or N-alkenyl or N-cycloalkyl or N-aryl amino or imino propionic acids with an alkyl chain ranging from 6 to 18 carbons, or alkenyl chain from 8 to 30 carbons, from reaction in absence of solvent in a temperature range from 30 to 180 °C and a time of 1 to 10 hours at atmospheric pressure. Formulations composed of N-alkyl or N-alkenyl or N-cycloalkyl or N-aryl amino or imino propionic acids, polyethers derived from propylene oxide or ethylene oxide or copolymer thereof and a solvent consisting of aromatic compounds such as toluene or xylene, diesel or gasoline or alcohols such as isopropanol and ethanol, or mixtures thereof, which inhibit ferrous metal corrosion of pipelines and storage tanks and transport crude oil and liquid fuels.
Patent CA-2746546-C (CA)
Inventor: BROWN GARRETT W
IPC: B65G9/00
Filed: 2006-04-13
Granted: 2014-03-04
Abstract: A force exerting device having a force exerting structure including a load arm as a first side, pivotable about a load pivot, a resilient member attached to the load arm and to a termination point and forming a second side of the force exerting structure. The third side of the structure is formed by a line from the termination point to the load pivot. A first adjustment mechanism moves the termination point to change the length of the third side of the structure. A second adjustment mechanism moves the termination point substantially perpendicular to the first adjustment direction so the termination point location can cross a substantially plumb line passing through the load pivot. A force modification device may be included to dynamically adjust the resilient member termination point position in response to motion of the load arm.
Patent CA-2748216-C (CA)
Title: Procede fischer-tropsch basse pression
Inventor: AYASSE CONRAD
IPC: C10L1/08
Filed: 2009-12-21
Granted: 2016-06-07
Abstract: L'invention concerne un procédé Fischer-Tropsch utilisé pour produire un carburant diesel ou une base pour mélange diesel avec un indice de cétane élevé, suivant une concentration de 65 à 90 % en poids à des pressions inférieures à 200 psia, en utilisant un catalyseur à base de cobalt avec un promoteur rhénium et/ou ruthénium. Le catalyseur est un catalyseur à base de cobalt présentant des cristallites ayant un diamètre moyen supérieur à 16 nanomètres, et l'hydrocarbure résultant après une vaporisation instantanée brute contient moins de 10 % en poids de cires (> C23).
Patent CA-2748983-C (CA)
Title: Conteneurs et procedes de distribution de doses multiples d'un liquide concentre, et liquides concentres a longue duree de conservation
Inventor: RAGNARSSON KARL
IPC: B65D1/02
Filed: 2011-08-12
Granted: 2020-04-28
Abstract: Des contenants et des méthodes sont fournis pour la distribution dun concentré de liquide utilisant une ou plusieurs caractéristiques souhaitables, comme une décharge relativement uniforme pour une variété de forces de pression, une décharge relativement uniforme pour une même force sans grande dépendance sur la quantité de concentré dans le contenant, une ouverture de sortie essentiellement étanche et sans égouttement, un jet qui minimise les éclats lorsque le concentré frappe un liquide cible et un jet qui maximise le mélange du concentré et du liquide cible pour produire un mélange généralement homogène sans utilisation doutil ou de brassage superflu. Des concentrés de breuvage liquides sont aussi fournis et ils peuvent être remplis à froid lors de lemballage tout en maintenant leur stabilité à température ambiante pendant environ trois mois. Les concentrés présentent un pH faible, sont avec ou sans alcool et comprennent préférablement des tampons pour permettre un contenu acide accru selon un pH choisi. Des concentrés acidifiés ayant un contenu en eau réduit ou essentiellement nul sont aussi fournis.
Patent CA-2752391-C (CA)
Title: Systems and methods for protection of components in electrical power delivery systems
Inventor: SHAH SAURABH B
IPC: H02H1/00
Filed: 2011-09-15
Granted: 2014-04-08
Abstract: Various embodiments disclosed herein provide protection to monitored equipment at both a local level and a system level, in order to offer more comprehensive protection. In one particular embodiment, the protected equipment may include one or more generators. The protection system may utilize time- synchronized data in order to analyze data provided by systems having disparate sampling rates, that are monitored by different equipment, and/or equipment that is geographically separated. Various embodiments may be configured to utilize a variety of sampling rates.
Patent CA-2758205-C (CA)
Inventor: SKILLMAN CHARLES
IPC: C09D167/06
Filed: 2010-04-09
Granted: 2018-05-22
Abstract: A polymer is provided that preferably includes at least one unsaturated cycloaliphatic group. In one embodiment, the polymer is combined with an optional crosslinker and an optional carrier to form a coating composition suitable for use in coating articles such as packaging articles. In one embodiment, the polymer has at least one unsaturated cycloaliphatic group that is at least bicyclic.
Patent CA-2759413-C (CA)
Inventor: GROENEWOLT MATTHIJS
IPC: C08G18/80
Filed: 2010-03-08
Granted: 2016-09-20
Abstract: The present invention relates to coating agents comprising (A) at least one polyacrylate comprising hydroxyl groups and/or at least one polymethacrylate comprising hydroxyl groups, and (B) at least one compound (B) comprising isocyanate groups having at least one structural unit (I) of the formula (I) -NR-(X-SiR"x(OR')3-x) (I), and at least one structural unit (II) of the formula (II) -N(X-SiR"x(OR')3-x)n(X'-SiR"y(OR')3-y)m (II), characterized in that (i) the polyacrylate comprising hydroxyl groups and/or the polymethacrylate comprising hydroxyl groups comprise a glass transition temperature of less than 10°C, (ii) the compound (B) comprising isocyanate groups comprises more than 10 to 90 mol % of at least one structural unit of the formula (I) and 10 to less than 90 mol % of at least one structural unit of the formula (II), each relative to the entirety of the structural units (I) and (II), and (iii) 10 to 60 mol % of the isocyanate groups of the di- and/or polyisocyanate base body of the compound (B), have been converted to the structural units of the formulas (I) and (II). The present invention further relates to a multistage coating method using said coating agent and to the use of the coating agent as a clear varnish, or to the use of the coating method for series painting of automobiles, painting of automobile accessories, and repair painting of automobiles.
Patent CA-2760741-C (CA)
Inventor: CID-NUNEZ JOSE MARIA
IPC: C07D519/00
Filed: 2010-05-11
Granted: 2018-05-01
Abstract: The present invention relates to novel triazolo[4,3-a]pyridine derivatives of Formula (I) wherein all radicals are as defined in the claims. The compounds according to the invention are positive allosteric modulators of the metabotropic glutamate receptor subtype 2("mGluR2"), which are useful for the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which the mGluR2 subtype of metabotropic receptors is involved. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes to prepare such compounds and compositions, and to the use of such compounds for the prevention or treatment of neurological and psychiatric disorders and diseases in which mGluR2 is involved.
Patent CA-2762212-C (CA)
Inventor: NIKLASON LAURA E
IPC: A61K35/36
Filed: 2010-05-20
Granted: 2015-12-29
Abstract: La présente invention concerne des compositions comprenant de l'élastine isolée et un véhicule pharmaceutiquement acceptable, l'élastine humaine étant essentiellement insoluble dans l'eau avec un poids moléculaire supérieur à 100 kDa. La présente invention concerne également des procédés et des kits pour l'augmentation des tissus mous.
Patent CA-2766754-C (CA)
Inventor: ZINGER LESLIE
IPC: F24F13/30
Filed: 2012-02-07
Granted: 2015-11-24
Abstract: An HVAC system having an airflow path, a primary heat exchanger disposed along the airflow path, wherein the airflow path at least partially passes through the primary heat exchanger, and a multipurpose cabinet selectively configurable between at least a first configuration for housing a first type of auxiliary heat transfer component and a second configuration for housing a second type of auxiliary heat transfer component, wherein the airflow path at least partially passes through the multipurpose cabinet.
Patent CA-2768788-C (CA)
Inventor: MADERNA ANDREAS
IPC: C07C311/28
Filed: 2010-07-10
Granted: 2018-01-09
Abstract: The present invention relates to the preparation of (R)-N-(3,4-difluoro-2-(2-fluoro-4-iodophenylamino)-6-methoxyphenyl)-1-(2,3-dihydroxypropyl)cyclopropane-1-sulfonamide and (S)-N-(3,4-difluoro-2-(2-fluoro-4-iodophenylamino)-6-methoxyphenyl)-1-(2,3-dihydroxypropyl)cyclopropane-1-sulfonamide. (I)
Patent CA-2770435-C (CA)
Inventor: VITANTONIO MARC
IPC: B27B19/09
Filed: 2012-03-02
Granted: 2014-02-11
Abstract: A reciprocating saw for cutting material. The reciprocating saw includes a drive system and a gear arrangement that is designed to cause first and second reciprocating saw blades to partially or fully reciprocate in opposite directions. The gear arrangement is connected or interconnected to first and second blade carrying arms. The first reciprocating saw blade is connected to the first blade carrying arm and the second reciprocating saw blade is connected to the second blade carrying arm. The gear arrangement causes the first and second blade carrying arms to move when the drive system is activated to thereby cause the first and second reciprocating saw blades to partially or fully reciprocate in opposite directions relative to one another. The gear arrangement is designed to enable a stroke length of the first and second reciprocating saw blades to be changed.
Patent CA-2771188-C (CA)
Inventor: TANG XIAOHAI
IPC: A61K47/36
Filed: 2010-05-19
Granted: 2013-11-19
Abstract: L'invention porte sur un pro-médicament anticancéreux passif ciblant les tumeurs solides et sur un procédé pour sa préparation. Le pro-médicament est un conjugué de pectine et d'adriamycine qui a une taille des particules de 100-200 nm, un point de fusion de 220 à 245°C et une masse moléculaire de 100000 à 1000000. Le procédé de préparation comprend les étapes suivantes consistant à : faire réagir des pectines de faible masse moléculaire de 5000 à 45000 avec de l'adriamycine à 40 à 60°C et un pH de 5 à 7 en présence de l'EDC·HCl pour obtenir le conjugué; traiter la suspension du conjugué dans un homogénéisateur à très haute pression pour obtenir le pro-médicament souhaité. Le conjugué est un solide rouge-brun et est insoluble dans l'eau. Dans le conjugué, l'adriamycine est liée à la pectine par l'intermédiaire d'une liaison amide et les pectines de faible masse moléculaire sont liées par l'intermédiaire des liaisons esters.
Patent CA-2774869-C (CA)
Inventor: RITCHIE SHAWN
IPC: G01N33/92
Filed: 2010-10-01
Granted: 2017-10-24
Abstract: Biomarkers of pancreatic cancer are described, as well as methods using these compounds for detecting pancreatic cancer. The methods can be used to diagnose a patient's health state, or change in health state, or for diagnosing risk of developing or the presence of pancreatic cancer. The method comprises analyzing a sample from a patient to obtain quantifying data for one or more than one of the metabolite markers; comparing the quantifying data to corresponding data obtained for one or more than one reference sample to identify abnormalities in the level of the metabolite marker(s) in the sample; and making a diagnosis if an abnormality is observed. Standards and kits for carrying out the method are also described.
Patent CA-2775130-C (CA)
Inventor: HOFMAN HENK
IPC: A01J5/007
Filed: 2012-04-27
Granted: 2014-07-08
Abstract: Un système pour déterminer la position des pattes arrière du bétail laitier afin d'améliorer la capacité de production de lait des installations automatisées. Le système comprend un appareil photo tridimensionnel et un appareil de traitement relié à l'appareil photo pour déterminer un premier emplacement d'une patte avant d'un premier bétail laitier au moins partiellement en fonction de données visuelles captées par l'appareil photo tridimensionnel; déterminer un deuxième emplacement d'une patte avant d'un bétail laitier au moins partiellement en fonction de données visuelles captées par l'appareil photo tridimensionnel; déterminer une mesure, où la mesure est la distance entre le premier emplacement et le second emplacement de patte avant, où le premier emplacement est un emplacement interne de la première patte avant et le second emplacement est l'emplacement interne de la seconde patte avant; et déterminer si la mesure dépasse un seuil minimal. Différentes variantes pourraient réduire le recours à l'intervention humaine pour effectuer certaines fonctions normalement associées à la traite du bétail laitier dans les systèmes de plateforme rotative.
Patent CA-2776446-C (CA)
Inventor: FIORENTINO GOMEZ SUSANA
IPC: A61K36/185
Filed: 2010-09-22
Granted: 2020-04-07
Abstract: The invention relates to a bioactive fraction of Petivería alliacea having an antitumour activity, and to the use of same for producing medicaments for treating cancer. The invention also relates to a pharmaceutical combination for treating cancer, comprising the bioactive fraction of Petiveria alliacea and at least one immunostimulant that can produce the phenotypic and/or functional maturation of the dendritic cells. The invention further relates to a method for treating cancer, comprising the sequential administration of the bioactive fraction of Petiveria alliacea or the composition containing same and an immunostimulating agent.
Patent CA-2777767-C (CA)
Inventor: GRUBB FRED
IPC: A63G1/34
Filed: 2010-09-13
Granted: 2018-07-10
Abstract: A method of fabricating an amusement park ride track utilizing stock, planar materials, namely comprising of creating elongated, curved structures from planar materials. A roller coaster track capable of being fabricated from multiple planar pieces without heating or bending. Other embodiments are described which utilize elongated, curved structures such as ski lifts, people movers, staircases and architectural structures. A jig is disclosed for providing for ease of manufacture of the elongated, curved structures.
Patent CA-2778538-C (CA)
Title: Method and system for selective scalable channel-based station enablement and de-enablement in television band white spaces
Inventor: NGO CHIU YEUNG
IPC: H04W72/02
Filed: 2010-11-11
Granted: 2016-01-12
Abstract: A method and system for wireless communication in a TV band white space spectrum is provided. A wireless master device keeps track of available wireless communication channels in a white space spectrum. The master device performs an enablement process for enabling a corresponding client device to transmit on a wireless channel. During the enablement process, the master device allows the client device to select a wireless channel for communication from among: a specific operating wireless channel, a subset of the available wireless channels, and all available wireless channels.
Patent CA-2781850-C (CA)
Title: Utilisation hybride de donnees de capteur de position et d'une interrogation visuelle pour renvoyer des listes locales pour l'interrogation visuelle
Inventor: PETROU DAVID
IPC: G06F17/30
Filed: 2010-08-16
Granted: 2016-10-11
Abstract: Selon l'invention, une interrogation visuelle est reçue en provenance d'un système client, conjointement avec des informations de position pour le système client, et traitée par un système serveur. Le système serveur envoie l'interrogation visuelle et les informations de position à un système de recherche d'interrogation visuelle, et reçoit du système de recherche d'interrogation visuelle des informations de position améliorées sur la base de l'interrogation visuelle et des informations de position. Le système serveur envoie alors une interrogation de recherche, comprenant les informations de position améliorées, à un système de recherche géodépendant. Le système de recherche la reçoit et fournit un ou plusieurs résultats de recherche au système client.
Patent CA-2784720-C (CA)
Inventor: MORFINO GIUSEPPE
IPC: G05B19/4069
Filed: 2011-08-05
Granted: 2017-09-19
Abstract: The system performs control and virtual display (1) for a machine tool (M) which comprises a tool-holder (2) for a tool (T), a carrier (3) for a workpiece (W) to be machined by means of the tool (T), and a plurality of actuator devices (Al,..., AN) which can be controlled by means of associated drivers (D1,..., DN) in order to bring about controlled relative displacements between the tool (T) and the workpiece (W) along respective axes. The control system (1) comprises: a numerical controller (NC) which is connected to the drivers (D1,..., DN) and is suitable for implementing a machining program that is predetermined according to the features of the workpiece (W) to be produced and the features of the tool (T); the numerical controller (NC) is suitable for calculating, on the basis of the machining program, target coordinates defining positions of the tool (T) along the axes, which positions are to be reached by the activation of the associated actuator devices (Al, AN); image display means (ID); and a processing system (P) which is incorporated in and/or connected to the numerical controller (NC) in order to receive the calculated target coordinate values, and which is arranged to generate, on the basis of the target coordinates and of stored mathematical models of the machine (M), of the workpiece and of the tool, image data suitable for producing on the image display means (ID) a predictive, virtual, two-dimensional representation of the positions adopted by the workpiece (W) and by the tool (T) up to a preselected future moment.
Patent CA-2785097-C (CA)
Inventor: SOWLE EDDIE D
IPC: C11D1/12
Filed: 2011-02-08
Granted: 2019-03-12
Abstract: The present invention provides compositions and methods to reduce smoking and/or haze during a heated laundry process. The compositions include a smoke reducing surfactant package and a detersive surfactant containing an amount of free alcohol. The smoke reducing surfactant package includes an anionic surfactant, an amphoteric surfactant or mixtures thereof. The surfactants are selected such that the amount of smoke or haze produced is reduced and or eliminated when garments contacted with the compositions containing the surfactants are heated to at least about 250°F. Methods of using the compositions are also provided.
Patent CA-2785366-C (CA)
Inventor: XIE YUMING
IPC: C09K8/80
Filed: 2010-12-13
Granted: 2018-07-17
Abstract: The present invention relates to glass-ceramic proppants which can be used to prop open subterranean formation fractions, as well as other uses. Proppant formulations are further disclosed which use one or more proppants of the present invention. Methods to prop open subterranean formation fractions are further disclosed. In addition, other uses for the proppants of the present invention are further disclosed, as well as methods of making the glass-ceramic proppants.
Patent CA-2788600-C (CA)
Title: Compositions for targeted delivery of sirna
Inventor: HADWIGER PHILIPP
IPC: A61K48/00
Filed: 2011-02-18
Granted: 2019-12-03
Abstract: The present invention is directed compositions for targeted delivery of RNA interference (RNAi) polynucleotides to hepatocytes in vivo. Targeted RNAi polynucleotides are administered together with co-targeted delivery polymers. Delivery polymers provide membrane penetration function for movement of the RNAi polynucleotides from outside the cell to inside the cell. Reversible modification provides physiological responsiveness to the delivery polymers.
Patent CA-2788784-C (CA)
Inventor: STUART DAVID A
IPC: G16H30/20
Filed: 2011-03-01
Granted: 2018-02-06
Abstract: A tele-presence system that includes a cart. The cart includes a robot face that has a robot monitor, a robot camera, a robot speaker, a robot microphone, and an overhead camera. The system also includes a remote station that is coupled to the robot face and the overhead camera. The remote station includes a station monitor, a station camera, a station speaker and a station microphone. The remote station can display video images captured by the robot camera and/or overhead camera. By way of example, the cart can be used in an operating room, wherein the overhead camera can be placed in a sterile field and the robot face can be used in a non-sterile field. The user at the remote station can conduct a teleconference through the robot face and also obtain a view of a medical procedure through the overhead camera.
Patent CA-2796740-C (CA)
Inventor: VITALE ROBERT W
IPC: C08L31/04
Filed: 2011-05-06
Granted: 2017-01-03
Abstract: Methods and compositions for improving the strength and longevity of secondary roadways through environmentally sound practices are disclosed herein. A composition for road sealing includes an aqueous emulsion of acrylic and vinyl acetate polymer, water, and a resin-modified emulsion, wherein the resin-modified emulsion includes a mixture of pitch and rosin, an emulsifying agent, and water.
Patent CA-2798404-C (CA)
Inventor: MOFFAT KAREN A
IPC: B01J13/08
Filed: 2012-12-11
Granted: 2016-05-24
Abstract: La présente invention décrit un polyester contenant plusieurs groupes latéraux dacide carboxylique ou de sel dacide pendants voisins pour utilisation dans la fabrication dun toner pour utilisation dans des dispositifs dimagerie.
Patent CA-2801699-C (CA)
Inventor: JOHN GEORGE
IPC: C09K8/56
Filed: 2010-07-29
Granted: 2018-02-20
Abstract: The present invention relates to a method for thickening a hydrophobic liquid. When a hydrophobic liquid is thickened in accordance with the invention, the liquid becomes significantly denser. Preferably, the hydrophobic liquid becomes a gel.
Patent CA-2809321-C (CA)
Inventor: BOKA GABOR
IPC: A61P3/10
Filed: 2010-08-30
Granted: 2018-08-14
Abstract: The present invention refers to the use of Lixisenatide or/and a pharmaceutically acceptable salt thereof, for the manufacture of a medicament for the treatment of diabetes mellitus type 2, for inducing weight loss in diabetes type 2 patients or/and for preventing weight gain in diabetes type 2 patients.
Patent CA-2820325-C (CA)
Title: Procede et dispositif pour transporter des marchandises a transporter au moyen d'une vanne a roue cellulaire
Inventor: KIRCHHOFF TIMM
IPC: B65G53/46
Filed: 2013-06-19
Granted: 2020-08-11
Abstract: La présente invention comprend une méthode de transport de marchandises à transporter (2) au moyen dune vanne à roue cellulaire (2), dans laquelle un logement (3), les marchandises à transporter (2) sont convoyés par des aubes de rotor (5) de la roue cellulaire rotative (4) et des lèvres détanchéité (6) des aubes de rotor (5) jouxtent au moins une surface détanchéité (7) du logement (3). Pendant le transport de certaines marchandises à transporter (2), une telle surface détanchéité (7) et/ou des lèvres détanchéité (6) peuvent être utilisées et sont formées dun matériau abrasif contenu dans les marchandises à transporter (2).
Patent CA-2822003-C (CA)
Inventor: COOYMANS LUDWIG PAUL
IPC: C07D471/04
Filed: 2011-12-16
Granted: 2019-04-30
Abstract: A compound satisfying formula I, a prodrug, N-oxide, addition salt, quaternary amine, metal complex, or a stereochemically isomeric form thereof; compositions contain these compounds as active ingredient and processes for preparing these compounds and compositions.
Patent CA-2822285-C (CA)
Inventor: KEUSENKOTHEN PAUL F
IPC: C07C2/76
Filed: 2011-12-20
Granted: 2016-04-26
Abstract: The invention relates to processes for converting a mixture of hydrocarbon and sulfur- containing molecules such as mercaptan into products comprising acetylene, ethylene, and hydrogen sulfide, to processes utilizing the acetylene and ethylene resulting from the conversion, and to equipment useful for such processes.