baber/WOPTO huggingface dataset:
Patent CA-2792267-A1 (CA)
Title: Verification de certificats implicites et de signatures numeriques
Inventor: ZAVERUCHA GREGORY MARC
IPC: G06F7/72
Filed: 2012-10-12
Abstract: Méthodes, systèmes et programmes informatiques permettant de vérifier une signature numérique. Le vérificateur accède à un certificat implicite et à une signature numérique fournis par le signataire. Le certificat implicite comprend un premier point à courbe elliptique représentant une valeur de reconstruction de clé publique du signataire. Le vérificateur accède à un deuxième point à courbe elliptique représentant un multiple précalculé de la clé publique de lautorité de certificat. Le vérificateur utilise le premier point à courbe elliptique et le deuxième point à courbe elliptique pour vérifier la signature numérique. Le vérificateur peut également utiliser un troisième point à courbe elliptique représentant un multiple précalculé dun point générateur. La vérification de la signature numérique peut fournir la vérification indiquant que le certificat implicite est valide.
Patent CA-2792269-A1 (CA)
Title: Uses of dgat1 inhibitors
Inventor: MEYERS CHARLES
IPC: A61K31/42
Filed: 2011-03-29
Abstract: The present invention relates to the use of a DGAT1 inhibitor, or a pharmaceutically acceptable salt or ester thereof, for the prevention, delay of progression or treatment of a disease or condition which is selected from chylomicronemia syndrome, familial chylomicronemia syndrome and Type V hyperlipoproteinemia. The present invention further relates to the use of a pharmaceutical composition comprising a DGAT1 inhibitor, or a pharmaceutically acceptable salt or ester thereof, for the prevention, delay of progression or treatment of a disease or condition which is selected from chylomicronemia syndrome, familial chylomicronemia syndrome and Type V hyperlipoproteinemia.
Patent CA-2793533-A1 (CA)
Title: Polymorphic forms of st-246 and methods of preparation
Inventor: TYAVANAGIMATT SHANTHAKUMAR R
IPC: A61P17/00
Filed: 2011-03-23
Abstract: Polymorph forms of 4 -trifluoromethyl -N- (3, 3a, 4, 4a, 5, 5a, 6, 6a- octahydro-1, 3 -dioxo-4, 6 -ethenocycloprop [f] isoindol -2 ( 1H) -yl ) - benzamide are disclosed as well as their methods of synthesis and pharmaceutical compositions.
Patent CA-2794549-A1 (CA)
Inventor: SCHROLL KATRIN
IPC: F21V3/02
Filed: 2011-04-06
Abstract: The invention relates to a lamp which comprises at least one light source (3) disposed in a housing (1) having at least one light exit opening and at least one reflector (4) which is shaped in such a way that the light coming from the light source is divided into at least two light beams, wherein the light exit opening is at least partially covered by a cover panel (5) which has two surface sections (5a, 5b) on which the respective corresponding light beams impinge, wherein the surface sections are shaped in such a way that the majority of the light beams directed onto a respective surface section impinge on the surface section at an angle of incidence which is less than 60° in order to reduce the reflections on the cover panel (5).
Patent CA-2795208-A1 (CA)
Title: Seaming element for industrial textiles and method of manufacture
Inventor: MANNINEN ALLAN R
IPC: D21F1/12
Filed: 2012-11-13
Abstract: A seaming element for an industrial textile and a method of manufacture. The seaming element comprises an elongate body folded along its length at a folded connection region comprising a plurality of channelled protrusions securable to corresponding channelled protrusions of a complementary seaming element affixed to an opposing seamable edge. First and second body members extend from respective edges of the folded connection region, each body member being directly securable to the first seamable edge. At least one of the body members comprises a longitudinal profiled region proximate and substantially parallel to a free edge of the respective member. The method includes providing an array of apertures to form the channelled protrusions, and the profiled region is formed in a progressive roll forming process. The seaming element enables improved consistency and reliability of bonding of the element to the textile by laser welding, adhesives or other methods.
Patent CA-2798314-A1 (CA)
Inventor: HOLDEN DANIEL
IPC: H04L12/16
Filed: 2012-12-06
Abstract: Des aspects de la divulgation se rapportent au contrôle de la consommation du contenu dans un appareil. Le contenu peut comprendre la programmation linéaire et les biens non linéaires. Le contrôle en question peut permettre (i) le changement dun canal dans lappareil (p. ex., un matériel terminal dabonné sans fonctionnalité en amont) et, par conséquent, la sélection dun bien de programmation linéaire, dun bien non linéaire, et ainsi de suite, et (ii) le contrôle de la consommation de tels biens. Selon un aspect, un dispositif avec une connectivité de réseau en amont peut contrôler la consommation médiatique dans lappareil. Le dispositif peut exploiter la gestion de données et contrôler la fonctionnalité dun réseau de fournisseurs de services pour recueillir des informations liées aux biens disponibles pour la consommation, et pour transmettre des demandes de biens au réseau de fournisseurs de services qui peut transmettre le contenu et la signalisation à lappareil selon, au moins en partie, la demande de biens, contrôlant ainsi le contrôle la consommation médiatique dans lappareil.
Patent CA-2798872-A1 (CA)
Title: Vendor management and maintenance system
Inventor: SCHIESTL BRENT PETER
IPC: G06Q30/00
Filed: 2012-12-21
Abstract: A computer system establishes partner relationships between vendors in a vendor management and maintenance system. The computer system receives a request from a first computing device associated with a first vendor to establish a relationship with a second vendor. The computer system generates a unique relationship key associated with the second vendor. The computer system receives one or more signals comprising information relating to a copy of the unique relationship key from the first computing device associated with the first vendor. Based on receiving the copy of the unique relationship key, the computer system establishes the relationship between the first vendor and the second vendor.
Patent CA-2801645-A1 (CA)
Title: Utilisation de nanoparticules renfermant une taxane et une albumine pour le traitement du cancer du pancreas
Inventor: DESAI NEIL P
IPC: A61K31/337
Filed: 2011-05-20
Abstract: La présente invention concerne des procédés et des compositions de traitement du cancer du pancréas chez un individu qui a été préalablement traité pour le cancer du pancréas (par exemple, par une thérapie à base de gemcitabine) par administration d'une composition comprenant des nanoparticules qui comprennent un taxane et une albumine. L'invention concerne en outre des procédés de polythérapie pour le traitement du cancer du pancréas (par exemple, chez un individu qui n'a pas été préalablement traité pour le cancer du pancréas) qui comprennent l'administration à un individu d'une quantité efficace d'une composition comprenant des nanoparticules qui comprennent un taxane et une albumine ainsi qu'un autre agent.
Patent CA-2808519-A1 (CA)
Inventor: EL-BAKRY AMR
IPC: G06Q10/00
Filed: 2011-07-25
Abstract: An embodiment provides a method for managing a hydrocarbon asset. The method includes creating an interactive community of agents, wherein each agent comprises code and functional data structures configured to direct a processor to access resource on a network. At least one of the agents is configured to be a workflow agent, wherein the workflow agent is configured to pursue a plan to accomplish a goal. The workflow agent is provided with sensors to determine environmental conditions. The workflow agent is provided with the ability to communicate with other intelligent agents. The workflow agent is configured to select the plan based, at least in part, on information obtained from the sensors.
Patent CA-2808855-A1 (CA)
Title: Very high strength swivel anchor
Inventor: KAYE GORDON E
IPC: F16B13/08
Filed: 2011-08-18
Abstract: A method and an anchor for supporting items on a substrate such as drywall. The anchor comprises a structure configured to carry the anchoring element in a minimal cross section configuration through an insertion hole and to effect a first expansion. The anchor further comprises an adjustable cap member configured to be moved to fixedly position the anchoring element to the non-accessible side of the substrate. The anchoring element comprises a base channel member, a top channel member, and a connector-pivoting element configured to pivotally connect the top channel member to the base channel member. The top channel member is configured to be nested with the base channel member in the minimal cross section configuration and to be pivotally rotatable via the connector pivoting element in the plane parallel to the non-accessible side of the wall, with the pivotal rotation of the top channel member providing the second expansion.
Patent CA-2811206-A1 (CA)
Inventor: CHOKHAWALA HARSHAI AKSHAY
IPC: C11D3/386
Filed: 2011-08-11
Abstract: The present disclosure relates to mutant thermostable glycosyl hydrolases family 7 enzymes, including mutant Trichoderma reesei endoglucanase I. In particular, the present disclosure relates to mutant thermostable enzymes, compositions containing the enzymes, and methods of use thereof.
Patent CA-2813415-A1 (CA)
Inventor: RAABE RODNEY D
IPC: H02J3/14
Filed: 2011-10-05
Abstract: An electrical device (21) to be used with an electrical load (11) which is repetitively cycled on and off. The device includes a controllable switch (12) for connecting the load to, and disconnecting the load from, the electrical power source; a device (25) for detecting when the load is drawing power, and a memory module (15) connected to the detecting device and with a controller (17) coupled to the controllable switch. The memory module has selectable learn and run modes of operation. In the learn mode of operation the controller is programmed to detect and store the time and date when the load is drawing power, i.e. turned on; determine the average time of day the power was turned on;, and the average time between the turning on and off. During the run mode of operation, the module produces control signals for automatically turning the controllable switch on and off, thereby supplying power to the load, according to the schedule learned during the learn mode of operation, or a variant of the learned schedule.
Patent CA-2813603-A1 (CA)
Inventor: OYAMA HIROKI
IPC: G05D1/02
Filed: 2011-10-06
Abstract: A method for determining a target steering angle for nose landing gear of an aircraft includes receiving rudder pedal input data into a steering control unit, receiving aircraft speed data into the steering control unit, calculating a normal gain, calculating a parking gain, and adding the normal gain and the parking gain to determine the target steering angle. The normal gain is a positive quantity in all aircraft speed and pedal stroke ranges. The parking gain is a positive quantity in parking and taxiing speed ranges. A nose wheel steering system is also disclosed.
Patent CA-2813689-A1 (CA)
Inventor: BROWNLEE DUANE KEVIN
IPC: C09K8/70
Filed: 2011-10-06
Abstract: This invention relates to slurry compositions and their use in oil field applications. In particular, this invention is directed to slurry compositions comprising non-saccharide polymers (for use as thickeners and / or friction reducers) and enzymatic breakers, as well as methods of using such slurry compositions as fracturing fluids in slickwater fracturing operations in low permeable rock formations.
Patent CA-2813802-A1 (CA)
Inventor: ROSENGREN KARL JOHAN
IPC: A61K38/17
Filed: 2011-09-08
Abstract: The present invention relates to biologically active single chain relaxin polypeptides comprising a relaxin B chain derived from relaxin-3, the polypeptides being truncated by one or more amino acids at the C-terminus of the relaxin-3 B chain. Typically the single chain relaxin polypeptides are antagonists of the RXFP3 receptor, and in some embodiments are selective antagonists of the RXFP3 receptor.
Patent CA-2814189-A1 (CA)
Inventor: PETERSON BENJAMIN K
IPC: H04L45/02
Filed: 2011-10-25
Abstract: Aspects of the present disclosure involve a method for optimizing an extension of an optical network to provide service to one or more new customers. The method considers the location of existing network nodes as well as a metropolitan environment where the new customer is located (e.g., the geographical location of streets where fiber may be routed to a customer). Aspects of the present disclosure further employ one of various linear programming models, such as a 1-Layer Model, a 3-Layer Model, a 5-Layer Model and a Dual Path Model to generate cost effective solutions to extend the existing optical network to provide service to the new customers.
Patent CA-2815313-A1 (CA)
Inventor: PETERSON DAVID K L
IPC: A61B5/296
Filed: 2011-09-24
Abstract: A system and method for locating an implantable tissue stimulation lead within a patient. A measurement indicative of a coupling efficiency between the tissue stimulation lead and tissue at a location is taken. The location of the tissue stimulation lead relative to the tissue is tracked. Coupling efficiency information based on the measurement from the monitoring device is generated, tracking information based on the tissue stimulation lead location is generated, and the coupling efficiency information and tracking information is concurrently conveyed to the user.
Patent CA-2817320-A1 (CA)
Inventor: HASSE HANS
IPC: C07C43/303
Filed: 2011-11-09
Abstract: The invention relates to a continuous process to make and isolate methylal by reacting formaldehyde and methanol with an acid catalyst under at least partial formation of methylal and water, to form a mixture M2 comprising formaldehyde, methanol, methylal, and water, separating the said mixture M2 in a distillation column B into three distinct product streams, one being a distillate taken from the column head BH which is rich in methylal, one taken from the column bottom stream BB being almost pure water, and one taken from the side of the column B below the reaction zone which stream is rich in methanol, characterised in that the ratio of the amount of substance of methanol to the amount of substance of formaldehyde in the mixture Ml is at least 3 mol/mol, and to an apparatus to be used with this process.
Patent CA-2817970-A1 (CA)
Inventor: SIMPSON ADAM
IPC: F02B71/00
Filed: 2011-11-17
Abstract: Divers modes de réalisation de la présente invention concernent un moteur à combustion interne linéaire comprenant: un cylindre comportant une paroi de cylindre et une paire d'extrémités, le cylindre comprenant une section de combustion disposée dans la partie centrale du cylindre; une paire d'ensembles piston opposés aptes à se déplacer linéairement à l'intérieur du cylindre, chaque ensemble piston étant disposé sur un côté de la section de combustion en face de l'autre ensemble piston, chaque ensemble piston comprenant une bielle à ressort et un piston comprenant une section frontale solide, adjacente à la section de combustion, et une section gazeuse; et une paire de machines électromagnétiques linéaires, aptes à convertir directement l'énergie cinétique de l'ensemble piston en énergie électrique et aptes à convertir directement l'énergie électrique de l'ensemble piston en énergie cinétique de l'ensemble piston pour assurer le travail de compression pendant la course de compression.
Patent CA-2818592-A1 (CA)
Inventor: WUEST EDGAR
IPC: A61F2/46
Filed: 2011-11-23
Abstract: The invention relates to a shaping tool for shaping a smooth bone cement surface, in particular for implantation of an artificial acetabulum, comprising a curvature, whereby the shaping tool has a curved base body and at least two layers, whereby a first layer covers the curvature of the base body at least in part and is connected to the base body in a detachable manner, and a second layer covers the first layer at least in part and is connected to the first layer in a detachable manner. The variable shaping tool according to the invention can be used to pre-shape a bone cement for insertion of an artificial acetabulum.
Patent CA-2820478-A1 (CA)
Inventor: SEBASCO SALVADOR
IPC: G08B17/10
Filed: 2010-12-07
Abstract: The importance of fire safety equipment and systems is great as they protect buildings and the people within those buildings from the danger of fire. Regular testing of these systems is highly important to ensure their ability to provide such protection. However, current fire safety equipment, especially fire and smoke alarms require manual activation to be tested and are located out of reach for such testing to be done easily and conveniently. The present device provides a means to test fire safety equipment and systems without the need to reach the device manually, rather this device allows fire safety equipment and systems to be tested through the use of a remote switch which can be conveniently located and easily reached.
Patent CA-2821485-A1 (CA)
Inventor: WANNI AMAR S
IPC: F28F9/013
Filed: 2011-12-12
Abstract: Method of performing a maintenance operation on a process equipment having at least one bundle of elongated members that includes providing an inflatable spreading tool in a deflated condition, inserting the inflatable spreading tool between at least two of the elongated members, inflating the inflatable spreading tool so as to increase the separation between the elongated members. A system for use in facilitating a maintenance operation on a process equipment having at least one bundle of elongated members is also provided.
Patent CA-2824495-A1 (CA)
Title: Containment system for internal arc generated gasses
Inventor: KARANDIKAR HARSHAVARDHAN M
IPC: H02B13/025
Filed: 2011-12-20
Abstract: A containment system for internal are generated gasses includes a compartment having an aperture through a wall thereof.  A bus compartment includes an opening through a wall thereof. Arc chamber is in communication with the aperture and the opening.  A vent flap member closes the opening and is moveable to an open position to permit gasses to flow through the opening into the arc chamber.  Flap structure is associated with the aperture and includes a plurality of interconnected flaps for moving generally simultaneously from an open position, permitting gasses to flow through the aperture into the arc chamber, to a closed position, closing the aperture to prevent gasses from flowing through the aperture.  The flap structure includes actuating structure coupled with the interconnected flaps. The vent flap member, when moved to the open position thereof, engages the actuating structure to move the interconnected flaps to the closed position thereof.
Patent CA-2826217-A1 (CA)
Title: Transdermal patch
Inventor: MAEDA HIROO
IPC: A61K31/496
Filed: 2012-02-01
Abstract: The present invention relates to an external-use preparation for transdermal administration which significantly increases skin permeability of 2-(4-ethyl-1-piperazinyl)-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine (compound A). This adhesive patch is obtained by forming an adhesive layer on one surface of a support body, and is characterized by said adhesive layer containing (i) compound A or a physiologically acceptable acid addition salt thereof, (ii) an adhesive, (iii) lactic acid, and (iv) an additive comprising a specific permeation enhancer. Thereby, the adhesive patch achieves significantly better skin permeability.
Patent CA-2830288-A1 (CA)
Title: A sunscreen composition
Inventor: CHAVAN MOHAN VIJAYKUMAR
IPC: A61K8/86
Filed: 2012-03-13
Abstract: The invention relates to a sunscreen composition. It is an object of the present invention to provide high SPF photo-protective sunscreen compositions while ensuring prolonged efficacy of the UV-A sunscreen used therein while using relatively low amounts of sunscreen agents thereby keeping costs low.
Patent CA-2830836-A1 (CA)
Inventor: ARAI NOBUYUKI
IPC: B23B5/04
Filed: 2012-03-30
Abstract: An embodiment relates to a prepreg having a structure comprising a first layer and a second layer, wherein the prepreg comprises component (A) comprising a reinforcing fiber, component (B) comprising a thermosetting resin, and component (C) comprising a particle or a fiber of a thermoplastic resin, the component (C) is substantially locally distributed in the first layer and the prepreg is a partially impregnated prepreg.
Patent CA-2832742-A1 (CA)
Title: Pillow
Inventor: ABDO JOHN S
IPC: A47G9/00
Filed: 2012-04-09
Abstract: A pillow (10) includes an upper surface (16), a lower surface (18) and side edges (12, 14) wherein the upper surface (16) includes a raised edge (20, 21) proximate the upper and lower edges of the upper surface (16). The upper surface (16) includes at least one cut out (24) through either the raised edge (20 or 21) proximate the upper or lower edge that is configured to support the user's neck in an anatomically correct position. A recessed surface (22) in the upper surface (16) for supporting the back surface of the user's neck and cranium and the sides of the user's head extends from proximate a left edge (12) to proximate a right edge (14) and is in communication with the at least one cut out (24). The pillow (10) is of a sufficient height to extend from the user's neck to above the user's ears and face. The pillow (10) includes at least one internal armature (40, 42) that is flexible and bendable such that the pillow (10) can be manipulated into a selected configuration with manual force. The armature (40, 42) is sufficiently strong while being malleable such that the pillow (10) can be configured from a substantially flat configuration and into a substantially "U" shape where left and right edges (12, 14) are in front of the user's face. In the "U" shaped configuration, the user can roll from side to side while the pillow (10) remains in direct contact and rolls uniformly with the user's head maintaining support for both the neck and head and thereby provide a more comfortable rest or sleep.
Patent CA-2836770-A1 (CA)
Title: Disc-type solar stirling engine power generation device capable of operating continuously day and night
Inventor: CHEN YILONG
IPC: F03G6/00
Filed: 2012-05-23
Abstract: A disc-type solar Stirling engine power generation device capable of operating continuously day and night comprises a solar disc-type Stirling engine power generation unit (1). A burner (2) and a burner position adjustment mechanism (3) capable of adjusting a burning opening of the burner to aim at a heat receiver of the disc-type solar Stirling engine unit or leave the heat receiver are disposed on each disc-type solar Stirling engine unit. The position adjustment mechanism is installed on a support (1a) of the disc-type solar Stirling engine. The burner (2) is installed on the position adjustment mechanism. A fuel supply system (4) of the burner is connected to the burner through a main switching valve (4c), a branch switching valve (5), a regulation valve (6), and a flexible fuel pipe (7). The Stirling power generation device is capable of stably generating power during nights and cloudy days.
Patent CA-2840081-A1 (CA)
Title: Method for preparing extruded legume micro pellets
Inventor: KHAN NOMAN
IPC: A23L11/00
Filed: 2012-06-29
Abstract: A process for making a highly dense legume micro pellet by preconditioning, extruding, cutting and cooling a legume flour-based mixture. The legume micro pellets made in accordance with the invention contain 70 to 90% legume, have a moisture content of 8 to 12% and a density of 700 to 850 g/L.