baber/WOPTO huggingface dataset:
Patent CA-2698302-C (CA)
Inventor: BIOUSSE PATRICE
IPC: B63B22/06
Filed: 2008-08-28
Granted: 2015-06-23
Abstract: This invention relates to a submerged buoy (1) consisting of: a housing (2) containing a receiver (4) of a radioacoustic signal; a mooring rope (11) with one end attached to a mooring point; a mechanism for releasing said buoy, allowing it to return to the surface; and a flotation reserve; said buoy being noteworthy in that the release mechanism (7) is of electromechanical type and is enclosed in a hermetically sealed tank (5) which thus forms the flotation reserve; said mechanism (7) controlling a catch (8) which either prevents or allows the free rotation of a winding drum (10) around which the mooring rope (11) is wound. This buoy may be used particularly for marking submerged objects such as fishing equipment, nets, fish pots etc., for controlling mooring sites in pleasure ports or even to mark off a sensitive area (such as around an underwater mine).
Patent CA-2700924-C (CA)
Inventor: KRAUS ROBERT
IPC: H01R13/62
Filed: 2008-09-26
Granted: 2013-02-05
Abstract: Disclosed is a luminaire comprising at least one magnetic electrical connection. The mount is provided with at least one first group of electrical contacts and a second group of electrical contacts. An electrical potential can be applied between at least one contact of the first group and at least one contact of the second group. Each contact is designed as a support surface for supporting a magnetic element. A lighting system is equipped with at least one luminaire and at least one mount. At least one electrical connection of the luminaire is magnetically attached to a contact of the mount while another electrical connection of the luminaire is connected to another contact of the mount, an electrical potential being applicable between said two contacts of the mount.
Patent CA-2701892-C (CA)
Title: Piegeur multifonctionnel pour fluides hydrocarbones
Inventor: YANG JIANZHONG
IPC: C10G29/20
Filed: 2008-10-15
Granted: 2014-12-16
Abstract: Les composés répondant aux formules et formules générales dans lesquelles chaque R1, R2, R3 et R4 sont identiques ou différents et peuvent être un atome d'hydrogène, un groupe alkyle, un groupe aryle, un atome d'halogène, un groupe nitro, un alkyl ou aryl ester, et un alkyl ou aryl éther; les composés répondant à la formule générale dans laquelle R est un groupe alkyle, aryle ou électroattracteur et les mélanges de ceux-ci, peuvent être utilisés en tant que des additifs pour une huile brute et les hydrocarbures. Ces composés peuvent être utilisés pour piéger des mercaptanes, des sulfures, des cyanures, et des amines primaires ou secondaires; seuls ou en combinaison.
Patent CA-2703960-C (CA)
Title: System and method for communication diversion notification
Inventor: BAKKER JAN HENDRIK LUCAS
IPC: H04L29/06
Filed: 2008-10-22
Granted: 2015-09-15
Abstract: A node and method for communication diversion and communication diversion notification is provided. The node has a component configured to receive notification about a communication diversion related to an incoming communication corresponding to only those communication diversions which match criteria for at least one specific reason to be notified, wherein the notification includes a diversion reason element that is locale-independent encoded.
Patent CA-2705452-C (CA)
Inventor: ADAMS MARK E
IPC: A61P35/00
Filed: 2008-11-07
Granted: 2016-05-31
Abstract: Compounds of the following Formula (I) are provided for use with MEK:  wherein the variables are as defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods and intermediates useful for making the compounds; and methods of using said compounds.
Patent CA-2705823-C (CA)
Inventor: VINDSTAD JENS EMIL
IPC: C10M105/26
Filed: 2008-11-17
Granted: 2018-02-13
Abstract: A process for the preparation of at least one ARN acid or salt thereof comprising: (I) allowing at least one ARN acid salt to form during the production of crude oil in the presence of water; (II) removing at least 5 wt% of the formed at least one ARN acid salt, e.g. from the oil water interface; and optionally (III) converting said salt into an acid.
Patent CA-2706852-C (CA)
Inventor: FRIMEL ROBERT M
IPC: B32B15/08
Filed: 2008-11-26
Granted: 2016-04-12
Abstract: A composite pipe has a metal conduit sandwiched between inner and outer conduits of PVC/CPVC, each of which are adhesively secured to the interlaying metal conduit with a dried, solvent-free thin layer of a thermosetting bilayer adhesive which provides a bond with the metal, which bond fails in cohesive failure. Narrowly defined limits on the thickness of each conduit are found to provide a bendable composite pipe with an aluminum interlayer; and to provide a rigid non-bendable composite pipe with a steel interlayer. Making the composite pipe which meets required ASTM and NSF  test considerations requires unexpectedly critical process steps. A process for making the pipe is disclosed, as are PVC/CPVC  fittings which allow lengths of pipe to be solvent--cemented in them so as to seal the terminal ends of the pipe against infusion of fluid under pressure in the pipe, thus preventing delamination.
Patent CA-2710819-C (CA)
Inventor: RADMER BO
IPC: A61M5/31
Filed: 2009-01-20
Granted: 2016-06-21
Abstract: The present invention concerns a prefilled injection device having a container and a dose setting mechanism encapsulated inside the housing. The injection device incorporates an axial variable connection such that the distance between the distal end of the piston rod means and the plunger is minimized preferably to zero.
Patent CA-2712377-C (CA)
Title: A charging device for distributing bulk material
Inventor: LONARDI EMILE
IPC: C21B7/20
Filed: 2009-01-26
Granted: 2015-12-15
Abstract: A charging device (1 10; 210; 310; 410; 510; 610, 710) for distributing bulk material in an enclosure, in particular in a shaft furnace comprises a stationary housing (12) that supports a rotatable structure (14) carrying adjustable distribution means (16). Distribution of bulk material in circumferential direction is achieved by rotation of the distribution means (16) together with the rotatable structure (14). Distribution of bulk material in radial direction is achieved by adjustment of the distribution means (16). For rotating the distribution means, usually about the central axis (A) of the charging device, the device (1 10; 210; 310; 410; 510; 610, 710) includes a first rolling bearing (122) with a first stationary race (124; 324) that bears a first rotary race (128). The first rotary race is coupled to a first gear ring (130; 430; 530; 730) that cooperates with a first drive (50) for rotating the rotatable structure and thereby the distribution means. For adjusting the distribution means, the device includes a second rolling bearing (132) having a second stationary race (134; 334) that bears a second rotary race (138). The second rotary race is coupled to a second gear ring (140) that cooperates with a second drive (60) for adjusting the distribution means. According to the invention, the first rotary race (128) is arranged radially inward with respect to the second rotary race (138), the first stationary race (124; 324) is arranged radially inward with respect to the second stationary race (134; 334) and the second rolling bearing (132) axially overlaps the first rolling bearing (122).
Patent CA-2719266-C (CA)
Inventor: MANDYAM GIRIDHAR D
IPC: G06F9/44
Filed: 2009-03-20
Granted: 2014-07-29
Abstract: Linvention concerne des procédés et un appareil de programmation de mise à jour du contenu d'un widget (composant d'interface graphique) mobile. Le procédé peut consister à recevoir une demande de mise à jour d'un widget. Il peut consister également à générer une programmation de mise à jour du contenu d'un widget mobile à la suite de la demande de mise à jour. Le procédé peut en outre consister à stocker la programmation de mise à jour du contenu générée aux fins de son utilisation pour la mise à jour d'un contenu du widget mobile.
Patent CA-2722071-C (CA)
Inventor: HORN GAVIN BERNARD
IPC: H04L12/24
Filed: 2008-05-20
Granted: 2015-03-24
Abstract: Apparatuses and methods are disclosed for managing discovery in wireless peer-to-peer networks. Various discovery procedures may be implemented by supporting a broadcast of a plurality of discovery signals spaced apart in time by silent periods from a peer node and changing the duration of at least one of the silent periods.
Patent CA-2725942-C (CA)
Title: A conveyor for transporting powder, and a method for conveying powder
Inventor: BJARNOE ODD EDGAR
IPC: B65G53/18
Filed: 2009-06-03
Granted: 2013-04-16
Abstract: A conveyor (10) for transporting powder from an inlet point (14) to at least one discharge point (20) comprises a fluidized bed transport space (12) and a fluidization gas supply space (16), the fluidized bed transport space (12) being separated from the fluidization gas supply space (16) by a gas permeable wall (18); a gas outlet (22) for removing fluidization gas from the transport duct (12); means (24) for separating dust from the removed fluidization gas; and means (26) for returning the separated dust to the powder proximate the discharge point (20). In a preferred embodiment, the separated fines dust is returned to, and homogenized into, the powder in a lower portion of a cyclone, which is located at the discharge point.
Patent CA-2726172-C (CA)
Title: Extrusion apparatus
Inventor: KIKUCHI TAKEYASU
IPC: B29C48/50
Filed: 2009-05-19
Granted: 2014-07-22
Abstract: Provided is an apparatus which can manufacture foam-molded products having bubbles uniformly dispersed throughout the entire product. The extrusion apparatus (1) provides a molding material (25a) which is produced by heating, mixing, and melting to plasticize a raw mixture (25) including at least a foaming agent, and is comprised of an extruder (2) which extrudes the molding material (25a) from the tip of a screw (5), an extrusion die (10) which is installed on the tip of the screw (5), and a molding die (15) installed on a rectifying section outlet (10d) of the extrusion die (10).  A breaker plate (12) is provided in the rectifying section outlet (10d) of the extrusion die (10) to apply a restraining force which resists the extrusion force on the molding material (25a) extruded from the tip of the screw (5) and to provide back pressure in the direction of the screw (5). A core (20) is provided in the input port (15a) of the molding die (15) to apply a restraining force to resist the extrusion force on the molding material (25a) extruded from the extrusion die (10) and provide back pressure in the direction of the extrusion die (10).
Patent CA-2726278-C (CA)
Title: Systeme et procede pour connecter un contenu multimedia
Inventor: BLAXLAND THOMAS A
IPC: H04N21/258
Filed: 2009-06-11
Granted: 2018-09-18
Abstract: L'invention porte sur un système pour corréler les intérêts d'un utilisateur à un contenu multimédia, ledit système comprenant : (a) au moins un stockage de données comprenant des données de contenu multimédia apparentées à des personnes, des travaux et des étiquettes; (b) un générateur de relations configuré pour générer des relations directes entre lesdites personnes, lesdits travaux et lesdites étiquettes; (c) un module de connexion pour générer des connexions entre une personne, un travail ou une étiquette primaire et un premier ensemble desdites personnes, desdits travaux et desdites étiquettes, chaque personne, travail et étiquette dudit premier ensemble ayant une relation directe avec ladite personne, travail ou étiquette primaire; et (d) un module d'affichage pour provoquer l'affichage d'au moins une partie dudit premier ensemble desdites personnes, desdits travaux et desdites étiquettes.
Patent CA-2727906-C (CA)
Inventor: NAZZER CRAIG
IPC: B01D37/00
Filed: 2009-06-15
Granted: 2016-05-31
Abstract: The present invention is directed to an enhanced process for separating dissolved and suspended solids from valuable or harmful liquids and more particularly to improving the operational aspects and separation efficiency of treating certain water miscible fluids including those used for oil and gas processing such as glycols, as well as automobile and aircraft fluids, that have become contaminated with dissolved and/or suspended solid matter.
Patent CA-2729475-C (CA)
Inventor: HEAD PHILIP
IPC: E21B41/00
Filed: 2011-01-26
Granted: 2018-01-02
Abstract: A wet connection system suitable for use in hydrocarbon wells preferably comprises one or more elongate, small diameter conduits (50) which extend down the wellbore (2) and terminate adjacent a locating structure (11) on the production tubing (10). Equipment (70) deployed at the locating structure is connected to one or more self supporting conductors (30) which extend down the conduits from the wellhead (5). Preferably the conductors are retractable and the conduits are sealingly connected to the equipment, allowing the equipment and conductors to be deployed and recovered independently of each other and to be flushed with dielectric oil (99) pumped down the conduits after re-connection.
Patent CA-2729869-C (CA)
Title: Utilisation therapeutique de ligands particuliers dans des maladies associees au retrovirus msrv
Inventor: BERNARD CORINNE
IPC: C07K16/10
Filed: 2009-07-08
Granted: 2018-02-13
Abstract: La présente invention concerne un ligand comprenant chacune des régions de détermination complémentaires (CDR) présentées dans SEQ ID N°1, SEQ ID N°2, SEQ ID N°3, SEQ ID N°4, SEQ ID N° 5 et SEQ ID N°6 ou une séquence comportant soit le nombre d'acides aminés substitués indiqué ci-dessous, de 0 à 3 dans CDR1 (SEQ ID N°1), de 0 à 2 dans CDR2 (SEQ ID N°2), de 0 à 2 dans CDR3 (SEQ ID N°3), de 0 à 1 dans CDR4 (SEQ ID N°4), de 0 à 4 dans CDR5 (SEQ ID N°5), de 0 à 2 dans CDR6 (SEQ ID N°6), soit des acides aminés substitués par d'autres acides aminés présentant des fonctionnalités et propriétés chimiques équivalentes au sein desdites séquences SEQ ID N°1 à SEQ ID N°6.
Patent CA-2730544-C (CA)
Inventor: RYLATT DENNIS
IPC: G01N33/537
Filed: 2009-07-10
Granted: 2017-08-29
Abstract: Disclosed herein are devices for detecting the presence of a target analyte in a fluid sample. The biosensor device can comprise at least a reaction chamber and a detection chamber. The device can comprise a amplifying mechanism such that one target analyte molecule present in the fluid sample can lead to generation/activation of multiple detection agent molecules, and therefore, an amplified signal. Also disclosed are the methods of manufacturing and using such a biosensor device.
Patent CA-2731292-C (CA)
Inventor: KAINDL ROLAND
IPC: B60H1/22
Filed: 2008-08-26
Granted: 2014-05-20
Abstract: A mobile heating device (2), in particular a vehicle heating device, is provided. The mobile heating device comprises: a burner (4) in which fuel and combustion air are convertible producing heat; a combustion air supply (12) for supplying the combustion air to the burner (4);  and an exhaust gas outlet (20) for discharging combustion exhaust gases from the burner (4).  A hydrocarbon storing element (28, 28') is arranged in the combustion air supply (12) and/or in the exhaust gas outlet (20). Further, a combustion air supply sound absorber (24) for a mobile heating device and an exhaust gas outlet sound absorber (26) for a mobile heating device are provided.
Patent CA-2733789-C (CA)
Inventor: REN BROOKE
IPC: A61F2/07
Filed: 2009-08-18
Granted: 2016-09-27
Abstract: A medical device for treating a target site within a lumen having an arcuate portion is provided. The medical device includes a first tubular portion comprising a proximal and distal end, and a second tubular portion comprising a proximal and distal end. A linking portion couples the first and second tubular portions, and an opening defined between the distal end of the first tubular portion and the proximal end of the second tubular portion. At least part of the linking portion is configured to conform to at least a portion of the arcuate portion of the lumen. Associated methods for using a medical device are also provided.
Patent CA-2737590-C (CA)
Inventor: VITARIS RONALD F
IPC: A61M25/02
Filed: 2009-09-30
Granted: 2017-02-14
Abstract: A securement device for securing a catheter to a patient is provided. The securement device includes a proximal portion having a pliable support and at least one securement arm extending away from the pliable support. The pliable support defines a slot configured to receive at least a portion of a catheter.  A distal portion of the securement device includes an adhesive surface configured to be folded over the proximal portion to secure the proximal portion to a patient.
Patent CA-2738926-C (CA)
Title: Force de poussee et vibration de la tige correlees a la sensibilite d'une plante a la verse racinaire
Inventor: MANN JULIAN ADIN III
IPC: G01N33/10
Filed: 2009-10-12
Granted: 2013-04-23
Abstract: L'invention concerne un dispositif qui permet de mesurer la sensibilité de plants de maïs à la verse racinaire. Le dispositif est utilisé pour fléchir une tige de maïs et la force utilisée pour fléchir la tige, ainsi que la vibration de la tige causée par la poussée, sont enregistrées. Lorsque le matériau se casse dans la tige, un accéléromètre mesure la réponse vibratoire de la tige à l'événement de rupture; les données sont ensuite enregistrées pour permettre des mesures quantitatives de la sensibilité des plants de maïs à la verse racinaire. Ceci permet des comparaisons significatives entre divers hybrides à des stades précoces de l'évaluation et du développement des hybrides.
Patent CA-2740868-C (CA)
Inventor: YEAZEL KENNETH L
IPC: F16L55/134
Filed: 2009-03-25
Granted: 2016-08-23
Abstract: A pipe plug includes two or more pivotally connected plugging heads that work in combination to double block and bleed a pipe. At least one of the plugging heads has an expandable sealing element that is in communication with an inflation source. The sealing element may be an inflatable sealing element or a compression packer sealing element. A passageway-sections of which may pass through the pivotal connection and into the plugging head-carries the inflation medium from the source to the sealing element. A bleed port passageway is also provided that passes through the plugging head. The leading plugging head may include a cleaning element for sweeping away debris ahead of the plug. The plugging heads may also include a skid plate that slideably engages the interior surface of the pipe to properly orient the plugging heads within the pipe.
Patent CA-2743365-C (CA)
Title: Methode de traitement d'un echantillon dans un receptacle muni d'une pluralite de chambres reliees entre elles
Inventor: BREIDENTHAL SCOTT S
IPC: G01N33/50
Filed: 2008-06-20
Granted: 2012-07-03
Abstract: Il s'agit d'une méthode de traitement d'un échantillon dans un réceptacle comprenant de multiples chambres communicantes. Un échantillon est fourni à une première chambre. Dans des chambres distinctes du réceptacle, des combinaisons sont effectuées en faisant appel aux éléments qui suivent. Au moins à un échantillon dans la première chambre et au moins à un réactif de traitement d'échantillon dans une deuxième chambre du réceptacle; au moins à une substance contenue dans une troisième chambre et au moins à une substance contenue dans une quatrième chambre; et au moins à une substance contenue dans une cinquième chambre et au moins à une substance contenue dans une sixième chambre. Par la suite, un élément de l'échantillon est combiné dans une chambre avec au moins une de chacune des combinaisons susmentionnées.
Patent CA-2743888-C (CA)
Inventor: PRUD'HOMME GUY
IPC: G01N25/64
Filed: 2011-06-21
Granted: 2019-01-15
Abstract: A sensor apparatus measures wet-bulb temperature. The sensor apparatus comprises a casing. A measuring device comprises a sock at its probe end. A washing unit having a fluid outlet in the casing projects a fluid on the sock to remove residue and to humidify the sock. An actuator displaces the measuring device between a washing position and a measuring position. In the washing position, the sock is in register with the washing unit in the casing. In the measuring position, the measuring device has the sock out of the casing and away from the washing unit to measure an ambient wet-bulb temperature. A method for measuring a wet-bulb temperature is also provided.
Patent CA-2749184-C (CA)
Inventor: BELDRING FINN
IPC: D21B1/34
Filed: 2010-01-12
Granted: 2017-07-04
Abstract: The present invention relates to an apparatus, which can be part of a pretreatment (101) system in a plant for the production of fuels derived from plant biomass, e. g. first generation crops, such as grain, sugarcane and corn or second generation crops such as lignocellulosic biomass. The apparatus has the function of in-feeding and dewatering biomass so as to control water content in biomass before the dewatered biomass is introduced into a process reactor (215) in a plant for the production of, for example, bio-ethanol. The in-feeding and dewatering processes are carried out at a pressure higher than or equal to the pressure inside the process reactor (215) providing the advantage of a fluid tight sealing of the process reactor and facilitating its continuous feeding.
Patent CA-2749668-C (CA)
Title: Recepteur de diffusion et procede de traitement de donnees de sous-titre tridimensionnel de ce recepteur
Inventor: SUH JONG YEUL
IPC: H04N13/04
Filed: 2009-12-01
Granted: 2017-07-11
Abstract: L'invention concerne un récepteur de diffusion et un procédé de traitement de données de sous-titre tridimensionnel de ce récepteur. Un procédé de traitement de données de sous-titre tridimensionnel (3D) consiste à recevoir, par un récepteur, un signal de diffusion comprenant des données de sous-titre tridimensionnel, extraire, par une unité d'extraction, des informations d'affichage de sous-titre pour une vue de base et des informations d'affichage de sous-titre étendu pour une vue étendue des données de sous-titre tridimensionnel, et commander, par un contrôleur, un affichage de sous-titre tridimensionnel à l'aide des informations d'affichage de sous-titre pour la vue de base et des informations d'affichage de sous-titre étendu pour la vue étendue.
Patent CA-2750226-C (CA)
Inventor: CHINN DANIEL
IPC: B01D71/64
Filed: 2010-01-27
Granted: 2016-11-22
Abstract: Disclosed herein are processes for producing a CO2-depleted product gas stream. The processes involve feeding a natural gas feed stream comprising greater than about 10 vol % CO2 to at least one membrane unit comprising a plurality of poly-mer membranes to provide a CO2 -rich permeate comprising at least 95 vol % CO2 and a CO2 -depleted product gas stream. The polymer membranes comprise a crosslinked polyimide polymer having covalent ester crosslinks and have a CO2 permeance of at least 20 GPU and a CO2 /CH4 selectivity of greater than 20, at 35 degrees C  and a feed pressure of 100 psia. Also disclosed herein is an apparatus incorporating the crosslinked polyimide polymer for producing a CO2 -depleted product gas stream from a natural gas feed stream.
Patent CA-2751330-C (CA)
Inventor: GRAYSON SCOTT M
IPC: G01N30/72
Filed: 2010-02-03
Granted: 2018-03-06
Abstract: Provided are monodisperse synthetic dendrimer calibrants for mass spectrometry. The calibrants are distinguished by their relative ease and rapidity of synthesis, comparatively low cost, long shelf life, high purity, and amenability to batch synthesis as mixtures. The latter characteristic enables parallel preparation of higher molecular weight compounds displaying useful distributions of discrete molecular weights, thereby providing multi-point mass spectrometry calibration standards. Methods of making and using said calibrants are also provided.