baber/WOPTO huggingface dataset:
Patent CA-2652045-C (CA)
Title: Procede et moyens servant a infiltrer des lesions dans l'email
Inventor: MEYER-LUECKEL HENDRIK
IPC: A61K6/884
Filed: 2007-05-11
Granted: 2016-06-14
Abstract: La présente invention concerne un procédé d'infiltration de l'émail pour prévenir et/ou traiter des lésions carieuses, consistant à (a) exposer une zone de l'émail à un produit traitant comprenant de l'acide chlorhydrique ; (b) exposer la zone de l'émail traitée à un produit d'infiltration ; et (c) faire durcir le produit d'infiltration. La présente invention concerne en outre un kit servant à effectuer le procédé d'infiltration de l'émail, ledit kit comprenant un produit traitant comprenant de l'acide chlorhydrique et un produit d'infiltration comprenant au moins une résine dentaire de faible viscosité. En variante, le kit comprend des moyens prêts à l'emploi pour effectuer le procédé d'infiltration de l'émail, par exemple des bandes d'application comprenant des tampons imbibés de produit traitant ou de produit d'infiltration. La présente invention concerne également un procédé servant à identifier un produit d'infiltration par calcul du coefficient de pénétration, ainsi qu'un produit d'infiltration identifié par le procédé ayant un coefficient de pénétration > 50 cm/s ou comprenant une résine de faible viscosité durcissant à la lumière ayant un coefficient de pénétration > 50 cm/s.
Patent CA-2652801-C (CA)
Inventor: RENNINGER NEIL STEPHEN
IPC: C12P7/00
Filed: 2007-05-25
Granted: 2018-05-22
Abstract: A system and method for producing bio-organic compounds may include a vessel, a first phase comprising an aqueous medium including host cells capable of producing a bio- organic compound, where the bio-organic compound comprises a second phase in contact with the aqueous medium.
Patent CA-2660497-C (CA)
Inventor: BRIDGWATER ANTHONY
IPC: C10C5/00
Filed: 2007-08-06
Granted: 2013-05-28
Abstract: A process for pyrolising biomass is provided. The process comprises providing biomass to a pyrolysis reactor to produce a vapour product and condensing the vapour product to produce a condensed product using a coolant comprising hydrocarbon, the coolant being a solvent for at least one component of the product and being separable with the at least one component from the condensed product. A phase separation suppression agent is added before or during condensation so as to promote the formation of a single-phase condensed product, the phase separation suppression agent comprising alcohol.
Patent CA-2662553-C (CA)
Inventor: HAWKINS JONATHAN C
IPC: G06F17/00
Filed: 2007-10-05
Granted: 2016-11-08
Abstract: The present invention extends to methods, systems, and computer program products for offline execution of Web based applications. Embodiments of the present invention facilitate the local storage of Web based executable instructions and data at a computer system. The Web based executable instructions and data can be used to locally fulfill requests (directed to a domain that sent the executable instructions and data for storage) from modules associated with a Web browser at the computer system. Accordingly, locally stored Web based executable instructions and data can be used at a computer system to simulate communication with Web site when the Web site is otherwise unavailable.
Patent CA-2664863-C (CA)
Title: Dispositif de type serrure
Inventor: PILOTELLI CARLO
IPC: E05C1/16
Filed: 2006-09-29
Granted: 2013-09-03
Abstract: La présente invention concerne un dispositif de type serrure (1) pour porte du type ayant un module d'assise (50) au travers du volet de porte. Le module d'assise comporte un premier corps d'assise (52), un deuxième corps d'assise (54), un premier couvercle (70) et un deuxième couvercle (90). Des éléments d'accouplement (80), généralement des vis autotaraudeuses, enclenchent à la fois le premier couvercle par rapport au premier corps d'assise et le deuxième couvercle, renfermant le deuxième corps d'assise en un ensemble entre eux. Entre autres choses, le dispositif de type serrure permet une grande rotation de la poignée.
Patent CA-2667131-C (CA)
Inventor: BEAULIEU GILLES
IPC: C25C3/14
Filed: 2009-05-28
Granted: 2014-07-15
Abstract: An electrical circuit operating system for controlling operating of an aluminum processing bath includes an electrical contact device. The electrical contact device includes a tubular body of an electrically insulating material, the body including at least one circumferential slot receiving a seal member. A fastener is disposed in the tubular body. A conductive biasing element has a compressed connecting end engaged with the fastener, and an extending portion axially protracting from the compressed connecting end. A piston forms a portion of an electrical circuit. The electrical circuit is closed when the conductive biasing element is contacted by the piston. A piston rod is connected to the piston and is displaceable with the piston, the piston rod operable to break a crust of the aluminum processing bath.
Patent CA-2674406-C (CA)
Title: Ensemble de touches retroeclaire d'epaisseur reduite
Inventor: CHEN CHAO
IPC: H04W88/02
Filed: 2009-07-31
Granted: 2013-09-10
Abstract: Un ensemble de touches rétroéclairées d'épaisseur réduite pour un dispositif électronique et un dispositif électronique comportant un tel ensemble de touches sont présentés. L'ensemble de touches utilise un puits local (creux) dans une plaque de fond de l'ensemble de touches pour diminuer la source d'éclairage (p. ex., DEL) et une carte de circuits imprimés souple relativement à la plaque de fond. L'ensemble de touches décrit aux présentes offre un espace principal convenable pour la source d'éclairage tout en permettant à l'épaisseur globale de l'ensemble de touches d'être réduite comparativement à des modèles de touches rétroéclairées.
Patent CA-2675974-C (CA)
Title: Method and apparatus for protecting troops
Inventor: KLAERNER MARK A
IPC: F41H7/02
Filed: 2007-04-03
Granted: 2012-10-02
Abstract: A method and apparatus for protecting the troops when they exit an armored vehicle is provided by utilizing the universal tail light assembly and providing the assembly with wide field-of-view cameras and other sensors, with screens or displays located within the vehicle to provide situational awareness of the rear of the vehicle, thus to alert troops and their commanders as to external threats prior to troop deployment. In one embodiment, two wide-angle infrared cameras are retrofitted to existing universal tail light assemblies to either side of the vehicle, with the cameras having overlapping fields of view to permit generation of a panoramic view. Moreover, additional sensors such as ultrasonic sensors, LIDARs and laser range finders can be located in the universal tail light assembly, with the subject system not requiring breach of the already-existing armor for the vehicle.
Patent CA-2678120-C (CA)
Inventor: ALBRIGHT CHRIS
IPC: B65G41/00
Filed: 2007-09-19
Granted: 2015-08-18
Abstract: A conveyor assembly including a first conveyor frame configured to move along a path relative to a mounting frame and including a conveyor belt. The conveyor assembly further includes a second conveyor frame, connected to the first conveyor frame via a pivot, and configured to automatically rotate to change an angle between the first conveyor frame and the second conveyor frame in response to movement of the first conveyor frame relative to the mounting frame.
Patent CA-2680115-C (CA)
Inventor: HARMON JAMES V
IPC: F01K23/06
Filed: 2008-03-07
Granted: 2016-02-16
Abstract: A combination internal combustion and steam engine (10) includes a cylinder (12) having a piston (14) mounted for reciprocation therein with an internal combustion chamber (34) and a steam chamber (44) in the cylinder (12) adjacent the piston (14) and at least one steam exhaust port (50) positioned to communicate with the steam chamber (44) through the wall (12a) of the cylinder (12) for exhausting steam at a location in the cylinder wall (12a) adjacent to an engine cylinder cap surface (20) that is heated externally to assist in reducing chilling or condensation of steam entering the steam chamber (44) from a boiler (100) fired by waste combustion heat. The invention also permits steam admitted from a steam chest (46) jacketing the cylinder cap (20) to be exhausted from the engine (10) when the steam chamber (44) is in an expanded state whereupon residual steam is then recompressed prior to admitting the next charge of steam with the stream in the steam chamber (44) being heated directly by the combustion chamber (34) as well as by heat from the steam chest (46). An I.C. exhaust (37) powered heater (104) is a part of an I.C. exhaust manifold which functions as an afterburner with supplemental air injection (146) for promoting combustion of unburned exhaust constituents to superheat steam that is piped through it to the steam chest (46). The invention provides valves for balancing steam engine (10) displacement with boiler (100) output and for cylinder (12) compounding with a boiler (100), heat exchange (106, 108) and control (305) arrangement for efficiently recovering waste heat.
Patent CA-2681068-C (CA)
Title: Mecanisme d'alignement axial avec disques inclinables isoles
Inventor: GREENWALD CHRISTOPHER L
IPC: B23Q1/25
Filed: 2009-10-02
Granted: 2011-02-08
Abstract: Un mécanisme d'alignement, qui fait appel à deux disques inclinables pour régler l'alignement entre les axes de rotation d'une broche de tour et d'un moyeu de roue, est muni d'une plaque flottante entre les disques inclinables. La rotation de la plaque flottante est limitée par rapport à une base qui est fixée à la broche du tour, et un chapeau qui est fixé au moyeu de roue. La rotation limitée de la plaque flottante empêche le transfert du couple d'un disque inclinable à l'autre lorsque l'un des disques est mis en rotation par rapport à la base et au chapeau par un système de réglage d'alignement qui fait varier l'angle et l'orientation du mauvais alignement entre les deux axes. Le fait d'empêcher un tel transfert du couple permet au mécanisme de réglage d'alignement de régler individuellement chacun des disques sans exercer de force de traînée sur le disque inclinable.
Patent CA-2685620-C (CA)
Title: Emballage-coque
Inventor: MATSUOKA KENSUKE
IPC: B65D75/36
Filed: 2009-11-16
Granted: 2016-08-23
Abstract: Une plaquette alvéolaire qui ne peut pas être ouverte facilement par les nourrissons, mais qui peut être ouverte facilement, certainement et en toute sécurité par un utilisateur. Une plaquette alvéolaire 100 contenant une alvéole 1 et une feuille de couverture 2, où l'alvéole présente une rainure 3 formée dans une section de bord extérieur 1A où la feuille de couverture est collée et la rainure 3 n'adhère pas sur la feuille. La feuille de couverture est collée à la circonférence la plus externe de la section de bord extérieur 1A, la rainure 3 est formée sur le côté intérieur de la circonférence la plus externe, et la feuille de couverture n'adhère pas à la zone sur le côté intérieur de la rainure 3.
Patent CA-2687401-C (CA)
Inventor: MARTINENT JEAN-FRANCOIS
IPC: H01Q1/22
Filed: 2008-05-13
Granted: 2014-10-14
Abstract: The invention relates to a method for producing a device comprising a transponder antenna connected to contact pins, said method comprising the steps of: providing or producing an antenna (3) with terminal connections (7b, 8b) in contact with a substrate, placing the contact pad (5, 6) on the substrate ad connecting the same to the terminal sections of the antenna (7b, 8b), the connection being produced by means of a soldering (38) by introducing energy between the pads (5, 6) and the terminal sections (7b, 8b). The method is characterised in that the pads (5, 6) are placed such as to provide a surface (40) facing an antenna terminal connection section (7b, 8b), said section being arranged on the substrate (2, 2b, 2f ) and the soldering energy being directly applied to the pads (5, 6). The invention also relates to the device obtained.
Patent CA-2688626-C (CA)
Inventor: MARZARO MAURIZIO
IPC: A61L27/56
Filed: 2008-04-16
Granted: 2013-01-22
Abstract: The invention concerns a method for preparing an acellular organic tissue for revitalisation by means of the reimplantation of living cells, said method involving the following stages: preparing the acellular tissue on an essentially flat surface, creating a plurality of holes on the surface of the tissue, distributed all over said surface and positioned so that they penetrate at least through a portion of the thickness of said tissue. The holes are suitable for containing the living cells when they are reimplanted. The invention also includes a device for implementing said method, characterized in that it comprises - one ore more needles (1) arranged in a holder (20); - a source of electric power (4) connected to said one or more needles.
Patent CA-2689175-C (CA)
Inventor: MURROW KURT DAVID
IPC: F01C1/16
Filed: 2009-12-23
Granted: 2017-05-09
Abstract: An axial flow positive displacement gas turbine engine component (3) such as a compressor or a turbine or an expander (88) includes a rotor assembly (15) extending from a fully axial flow inlet (20) to a downstream axially spaced apart axial flow outlet (22). The rotor assembly (15) includes a main rotor (12) and one or more gate rotors (7) rotatable about parallel main and gate axes (16, 18) of the main and gate rotors (12, 7) respectively. The main and gate rotors (12, 7) having intermeshed main and gate helical blades (17, 27) extending radially outwardly from annular main and gate hubs (51, 53), circumscribed about, and wound about the main and gate axes (16, 18) respectively. Intersecting main and gate annular openings (10, 11) in the axial flow inlet (20) extend radially between a casing (9) surrounding the rotor assembly (15) and the main and gate hubs (51, 53). The main helical blades (17) transition from 0 to a full radial height (H) in a downstream direction (D) in an inlet transition section (28).
Patent CA-2689340-C (CA)
Title: Procede de production de biogaz a concentration controlee d'elements a l'etat de traces
Inventor: OECHSNER HANS
IPC: C12P5/02
Filed: 2008-05-29
Granted: 2015-10-06
Abstract: Procédé de production de biogaz à partir d'une biomasse, dans un réacteur à biogaz, procédé selon lequel une valeur de référence pour la concentration d'au moins un élément existant à l'état de traces, est établie dans un réacteur à biogaz pour une production effective de biogaz, le biogaz étant produit dans le réacteur à biogaz, à partir d'une biomasse. La concentration d'au moins un élément à l'état de traces dans la biomasse est déterminée dans le réacteur à biogaz et, dans le cas où cette concentration est inférieure à la valeur de référence, les éléments à l'état de traces manquants selon les concentrations déterminées, sont ajoutés dans le réacteur à biogaz.
Patent CA-2692085-C (CA)
Inventor: ALEXANDER RIKKI PETER
IPC: C07D519/00
Filed: 2008-06-24
Granted: 2015-10-13
Abstract: A series of 6,7-dihydro[1,3]thiazolo[5,4-c]pyridin-4(5H)-one derivatives of (see formula I) which are substituted in the 2-position by a substituted morpholin-4-yl moiety, being selective inhibitors of PI3 kinase enzymes, are accordingly of benefit in medicine, for example in the treatment of inflammatory, autoimmune, cardiovascular, neurodegenerative, metabolic, oncological, nociceptive or ophthalmic conditions.
Patent CA-2693380-C (CA)
Title: Procede et appareil d'autoguidage de vehicule
Inventor: GOMES MICHAEL JOHN
IPC: B62D1/28
Filed: 2008-06-18
Granted: 2013-11-12
Abstract: La présente invention concerne des procédés et un appareil permettant la direction automatique d'un véhicule autoguidé. Un capteur (110) couplé à un arbre de direction (112) détecte lorsqu'un opérateur demande la commande du véhicule. Le capteur transmet alors une information indiquant la demande à un ou des contrôleur(s) (104, 116) d'un système d'autoguidage, qui lance un arrêt des fonctions de direction automatique. Ainsi, le système retourne rapidement à la direction manuelle dans un véhicule automobile à direction et guidage automatique.
Patent CA-2695438-C (CA)
Inventor: WELSCH DAVID
IPC: D06M23/18
Filed: 2008-08-11
Granted: 2014-04-29
Abstract: A method and system for garment manufacture fixes a curable polymer in either a continuous bead or in a non-continuous or segmented bead onto a cut fabric piece. The cut fabric piece, the continuous bead (362) and the non -continuous, segmented bead (368) have a wide array of configurations. If the cut fabric piece has a contoured edge region (22), a silicone bead (362) proximate that edge has a conforming configuration. In the method, the cut fabric piece (230) is placed in a coordinate space (211). The location of the cut fabric piece (23) is sensed and that information is used to control the movement of a curable polymer dispenser (250). The dispenser (250) applies a curable polymer from the curable polymer dispenser onto the cut fabric piece (230) in the desired configuration after which the polymer is cured. If the fabric is cotton, the curable, polymer is drawn into the cotton fibers prior to cure. The flow of curable polymer from the dispensing head (250) can be started and stopped as the dispensing head moves relative to the fabric, allowing the curable polymer to be deposited on the fabric in any configuration.
Patent CA-2696801-C (CA)
Inventor: VANDERHAEGHEN PIERRE
IPC: C12N5/0793
Filed: 2008-08-01
Granted: 2019-03-05
Abstract: The invention relates to in vitro methods for differentiating mammalian pluripotent stem cells into cells displaying a neuronal phenotype, more particularly into cortical-type neurons including inter alia pyramidal neurons and cortical inhibitory interneurons. The invention further encompasses so-obtained neuronal cells and cell population, compositions comprising such, and further uses of said neuronal cells and cell population.
Patent CA-2698250-C (CA)
Inventor: GARGULAK JERRY D
IPC: C08H8/00
Filed: 2008-08-29
Granted: 2015-03-31
Abstract: Disclosed are compositions and methods for separating gangue material from metallic sulfide ores. The composi-tions typically include a lignosulfonate and do not include a cyanide salt. Suitable lignosulfonates may include lignosulfonates, for example hardwood lignosulfonate having a weight average molecular weight of about 3 kDa to about 12 kDa and having a relatively low sulfur content and a relatively low sulfonate content.
Patent CA-2702458-C (CA)
Inventor: LYKOMITROS DIMITRIS
IPC: A23L7/109
Filed: 2008-08-20
Granted: 2012-05-29
Abstract: A method and formulation are disclosed for using a mixture of inulin and surfactant, to overcome adhesive and viscoeiastic problems associated with using tortilla sheeters for processing rice-based dough to make rice crisps. The inulm decreases viscoelasticity whereas the surfactant decreases adhesiveness. The additive decouples the relationship between water content and the adhesiveness and viscoeiasticity of the dough, allowing water content to be used to control other product variables such as product moisture content and oil take-up.
Patent CA-2704763-C (CA)
Inventor: KUNEZLER HANSRUEDI
IPC: A61M39/10
Filed: 2008-10-24
Granted: 2012-06-26
Abstract: The device according to the invention for connecting a suction hose (3) has a connecting piece (10) which is designed in such a way that the suction hose (3) can be pushed over a region of the connecting piece (10) in a sealing manner. The device also comprises a sleeve (2) which can be pushed over the aforementioned region of the connecting piece (10), at least partially covering said piece and leaving room between the sleeve (2) and the connecting piece (10) for the suction hose (3). The connection between the sleeve (2) and the connecting piece (10) can only be separated by the destruction of at least one of said two parts. The design of the exterior of the sleeve (2) prevents a second suction hose from lying in a sealing manner against the sleeve (2) A suction hose (3) that is connected in a sealing manner to the claimed device can therefore not be removed without destroying the device. In addition, it is impossible to push a hose with a greater diameter onto the sleeve (2) in a sealing manner.
Patent CA-2710984-C (CA)
Inventor: SCHENK DALE B
IPC: A61K49/16
Filed: 2008-12-29
Granted: 2018-05-29
Abstract: Methods useful for effecting prophylaxis or treatment of amyloidosis, including AA Amyloidosis and AL amyloidosis, by administering peptides comprising neoepitopes, such as AA fragments from a C-terminal region of AA, and antibodies specific for neoepitopes of aggregated amyloid proteins, for example, antibodies specific for the C-terminal region of AA fibrils.  Antibodies for inhibition of formation and/or increasing clearance of amyloid deposits in a patient thus effecting prophylaxis or treating amyloid disease.
Patent CA-2720857-C (CA)
Title: Systeme de controle de vehicule
Inventor: TUFF MAURICE
IPC: G01P1/07
Filed: 2008-04-07
Granted: 2016-06-07
Abstract: L'invention concerne un système et un procédé servant à contrôler un véhicule à moteur. Ce système comprend un ensemble de détection servant à recueillir au moins une statistique de véhicule et un dispositif portable servant à afficher les statistiques du véhicule. Ce dispositif portable demande les statistiques du véhicule à intervalles réguliers à l'ensemble de détection, ou en réponse à un événement particulier, et affiche les statistiques sur un écran intégré. Dans un mode de réalisation, le dispositif portable peut être fixé aux clés utilisées pour faire fonctionner le véhicule à contrôler.
Patent CA-2721888-C (CA)
Inventor: TRKSAK RALPH
IPC: A23L29/10
Filed: 2010-11-19
Granted: 2017-07-04
Abstract: The present invention relates to a starch emulsifier product prepared by sufficiently solubilizing a starch and subsequently sufficiently derivatizing the sufficiently solubilized starch product, in one embodiment by reacting the sufficiently solubilized starch with an alkenyl succinic anhydride. Such starch emulsifier products are useful as emulsifying and/or encapsulating agents, particularly in systems where high load and retention of the active ingredient, low surface oil exposure, and excellent oxidation resistance is desired.
Patent CA-2723772-C (CA)
Inventor: KANADE PARAG MOHAN
IPC: H04W48/18
Filed: 2009-05-19
Granted: 2015-10-13
Abstract: A method and apparatus for channel acquisition using a mobile station include obtaining geographic information of at least one wireless communication sys-tems using one or more systems, respec-tively. The one or more channels are priori-tized on a preferred roaming list based on the geographic information, and it is deter-mined whether any of the prioritized one or more channels on the preferred roaming list are also on a most recently used (MRU) list. The mobile station attempts to acquire at least one of the prioritized one or more channels that is also on the MRU list.
Patent CA-2737978-C (CA)
Title: Biodegradable polymer system
Inventor: SHEARDOWN HEATHER
IPC: A61K47/30
Filed: 2011-04-26
Granted: 2018-08-14
Abstract: A polymer system useful for in vivo delivery of a therapeutic agent is provided. The polymer system comprises a biocompatible biodegradable polymeric backbone that is capable of a reversible stimuli-induced transition from liquid to gel.
Patent CA-2742069-C (CA)
Inventor: BAKKER JAN JOHN-LUC
IPC: H04L29/06
Filed: 2009-10-29
Granted: 2016-05-24
Abstract: A method and apparatus for interworking between a circuit switched network and packet network to provide call waiting indication (tone) in a session by a Mobile Switching Center (MSC) server enhanced for IP Multimedia Subsystem (IMS) Centralized Services (ICS), the method comprising receiving at the MSC an invite message and the MSC  sending a setup message comprising an information element indicating a call waiting tone on when the invite message comprises a call waiting indication.