baber/WOPTO huggingface dataset:
Patent CA-2931550-A1 (CA)
Title: Promedicaments d'amides de pyridone utiles en tant que modulateurs des canaux sodiques
Inventor: ANDERSON COREY
IPC: C07F9/576
Filed: 2014-12-12
Abstract: La présente invention concerne des composés promédicaments de formule (I) dans laquelle R2, R3, R5, R7 et X ont la signification indiquée dans la description. L'invention concerne également des compositions pharmaceutiquement acceptables comprenant lesdits composés, ainsi que des méthodes d'utilisation de ces compositions dans le traitement de troubles divers, notamment de la douleur. Les composés de formule (I) présentent des propriétés physico-chimiques et de solubilité avantageuses.
Patent CA-2933112-A1 (CA)
Inventor: THOMASSIN JEAN
IPC: F02B53/14
Filed: 2016-06-14
Abstract: A compound cycle engine having at least one rotary unit defining an internal combustion engine, a first stage turbine in proximity of each unit, and a turbocharger is discussed. The exhaust port of each rotary unit is in fluid communication with the flowpath of the first stage turbine upstream of its rotor. The rotors of the first stage turbine and of each rotary unit drive a common load. The outlet of the compressor of the turbocharger is in fluid communication with the inlet port of each rotary unit, and the inlet of the second stage turbine of the turbocharger is in fluid communication with the flowpath of the first stage turbine downstream of its rotor. The first stage turbine has a lower reaction ratio than that of the second stage turbine. A method of compounding at least one rotary engine is also discussed.
Patent CA-2933147-A1 (CA)
Title: Sulfonamide derivative or pharmaceutically acceptable acid addition salt thereof
Inventor: NAGASE HIROSHI
IPC: A61K31/4427
Filed: 2014-12-12
Abstract: The objective of the present invention is to provide a novel low molecular weight compound which exhibits an orexin agonist activity and is expected to be useful as an excellent therapeutic or preventive agent for narcolepsy. The present invention provides a compound having an excellent orexin agonist activity represented by general formula (I) [In the formula, each symbol is as defined in the specification.] or a pharmaceutically acceptable acid addition salt thereof, and an orexin agonist which comprises the compound or the pharmaceutically acceptable acid addition salt thereof.
Patent CA-2934432-A1 (CA)
Inventor: CHRISTENSEN PER
IPC: B65H19/22
Filed: 2014-12-22
Abstract: L'invention concerne un assemblage pour entraîner une extrémité coupée d'une bande continue dans un écoulement de fluide, l'assemblage comprenant un système pour délivrer un écoulement de fluide proximal à une zone d'entraînement où une bande continue est coupée. L'assemblage comprend également un système pour guider l'écoulement de fluide et l'extrémité entraînée de la bande continue, de la zone d'entraînement de bande continue à une zone de livraison de bande continue.
Patent CA-2935352-A1 (CA)
Inventor: FOSKETT ROGER
IPC: H04L12/16
Filed: 2016-07-06
Abstract: Provisioning resources into the cloud is a constantly increasing technical challenge as more cloud service providers emerge, each offering disparate computing platforms, services, assets, supported technical components, and other features. A multi-cloud network proxy controls and normalizes the tagging data applicable across the multiple cloud service providers. The network proxy provides a central control mechanism for discovering, monitoring, and updating complex tagging data applied to the technical components provisioned with the cloud service providers. The network proxy also dynamically generates technical component request interfaces that include specifically prioritized metadata tags.
Patent CA-2936739-A1 (CA)
Title: Automatic fan inlet closure apparatus and methods
Inventor: HUSTVEDT DAVID
IPC: F04D17/08
Filed: 2016-07-20
Abstract: Embodiments of the inventive technology may include an automatically reconfigurable flow blocking damper to prevent back flow; applications include, e.g., centrifugal fans that may at times be susceptible to such back flow, such as centrifugal fans established in an array and discharging to a common space. A clutch may effect damper engagement with rotatable componentry such that the damper is engaged with rotatable componentry when the damper is in open configuration, and effect damper disengagement from rotatable componentry such that the damper is disengaged from rotatable componentry when the damper is in closed configuration. The clutch may, in particular embodiments, act to prevent rotational imbalance problems otherwise observed when the damper is engaged to and rotates with rotatable componentry.
Patent CA-2936945-A1 (CA)
Title: Heated shaving razors
Inventor: HODGSON MATTHEW JAMES
IPC: B26B21/40
Filed: 2015-01-12
Abstract: A shaving razor cartridge 12 with a housing 18 having a guard 20, a cap 21, and one or more blades 24 located between the guard and the cap. The guard is positioned in front of the one or more blades and the cap is positioned behind said one or more blades. A heating element 16 is mounted to the housing for transferring heat during a shaving stroke. The heating element includes a skin contacting surface 30 and an opposing bottom surface 34 defined by a perimeter wall 36. An insulating member 40 is positioned within the perimeter wall. The insulating member has a first surface 42 facing the bottom surface of the heating element and a second surface 44.
Patent CA-2937396-A1 (CA)
Inventor: JACQUERIE JEAN-LOUIS
IPC: F01M11/03
Filed: 2016-07-28
Abstract: A strainer for filtration in an oil circuit of a turbine engine, in particular a multi-flow turbojet engine. The oil serves to lubricate and cool mechanisms of the turbine engine. The strainer is housed in a bore of a lubrication assembly. It includes a filtering portion as an angular tube portion and a holding structure for the filtering portion. The structure forms a thickening and exhibits rings and structural posts. A magnet is added in a socket formed by the structure. The structure and the filtering portion are integral and are produced by additive manufacturing, which simplifies production. A method of producing the strainer includes the design of a strainer model, and manufacture of the strainer according to the model devised during the design stage. The manufacturing stage is an additive manufacturing stage of the strainer, wherein the filtering portion and the structure are produced simultaneously.
Patent CA-2938613-A1 (CA)
Inventor: LEEDER SHAWN
IPC: G21F5/012
Filed: 2016-08-10
Abstract: A fixture for holding nuclear fuel elements can include a lower end cap formed from a first material and positioned proximate a bottom wall of the container, a lower guide member positioned above the lower end cap and an upper guide member that is axially spaced apart from the lower guide member. The upper and lower guide members may be configured to receive the fuel elements and keep the fuel elements laterally separated from each other. An upper end cap may be positionable above the upper guide member.  At least some of the portions of the fixture can be made from a non-hydrogenous material.
Patent CA-2938920-A1 (CA)
Title: Railway points, railway points operating apparatus and railway track crossing
Inventor: BEMMENT SAMUEL DAVID
IPC: B61L5/10
Filed: 2014-12-17
Abstract: A railway points arrangement (10) for a railway track junction comprises at least first and second pairs of longitudinally-extending, parallel-spaced static stock rails (12), (14), defining respectively a first route and a second route, and a pair of longitudinally- extending, parallel-spaced switch rails (16) which are movable between a first position in alignment with the first pair of stock rails (12) to select the first route and a second position in alignment with the second pair of stock rails (14) to select the second route. At least one of the movable switch rails (16a) cooperates with at least one stock rail (12), (14) of each of the first and second pairs of stock rails (12), (14) when the movable switch rails (16) are in the first and second positions, and the at least one switch rail (16) and the at least one stock rail (12), (14) are shaped to define a mating profile (50) which aligns the switch rail (16) and stock rail (12), (14) and prevents transverse movement of the switch rail (16) relative to the stock rail (12), (14).
Patent CA-2939379-A1 (CA)
Title: Systemes et procedes permettant de partitionner des applications informatiques afin d'optimiser des ressources de deploiement
Inventor: EKSTEN BRICK
IPC: G06F21/10
Filed: 2014-03-13
Abstract: Systèmes et procédés pour un partitionnement dynamique d'applications informatiques qui consiste à partitionner une application informatique sur la base d'exigences de traitement et des ressources matérielles disponibles afin d'optimiser l'utilisation des ressources et la sécurité sur plusieurs plates-formes et de traiter des communications interprocessus sur lesdites plates-formes.
Patent CA-2939564-A1 (CA)
Title: Methods and systems for rapid detection of microorganisms using recombinant bacteriophage
Inventor: ANDERSON DWIGHT LYMAN
IPC: C12N7/01
Filed: 2015-02-18
Abstract: Disclosed herein are methods and systems for rapid detection of microorganisms in a sample, without culturing for enrichment of the microorganism. A modified bacteriophage is also disclosed which comprises a non-native indicator gene in the late gene region. The indicator product is not a fusion protein. The specificity of infectious agents allows a specific microorganism to be targeted, and an indicator signal may be amplified to optimize assay sensitivity.
Patent CA-2940537-A1 (CA)
Title: Composition and process for applying hydrophobic coating to fibrous substrates
Inventor: SELWYN GARY S
IPC: D06M15/263
Filed: 2015-02-24
Abstract: Fabrics are treated with a hydrophobic treatment that includes at least one hydrophobic monomer and a crosslinker. The treatment is low in volatile organic compounds and water. It is a liquid at 22°C or a suspension having a phase that is liquid at 22°C. The monomer and crosslinker are cured in a free radical polymerization to form a hydrophobic coating on a fibrous substrate. The curing is performed by removing interstitial air from the fabric and then curing the fabric in a low oxygen environment without allowing it contact with oxygen or air from the time the interstitial air is removed until conversion of monomers reaches at least 50%.
Patent CA-2941360-A1 (CA)
Title: Herbicidal combination comprising azines
Inventor: MAJOR JULIA
IPC: A01N61/00
Filed: 2015-04-22
Abstract: The present invention relates to herbicidal combinations comprising at least one compound of formula (I) (component a) and at least one further compound selected from herbicidally active compounds (component b) and/or safeners (component c) wherein Ra, Rb, Rc, Rd are inter alia H, halogen, CN, NO2, C1-C6-alkyl, C1-C6-haloalkyl, OH, C1-C6-alkoxy, C1-C6-alkylthio, etc.; R1 is inter alia H, OH, S(O)2NH2, CN, C1-C6-alkyl, etc.; R2 is inter alia H, halogen, CN, C1-C6-alkyl, C1-C6-haloalkyl, C2-C6-alkenyl, C3-C6- alkynyl, etc.; R3 is inter alia H, halogen, CN, C1-C6-alkyl, etc; R4 is inter alia H, halogen, CN, C1-C6-alkyl, etc; or R3 and R4 together with the carbon atom to which they are attached form a moiety selected from the group consisting of carbonyl, C2-C6-alkenyl, C3-C6-cycloalkyl, C3-C6-cycloalkenyl and three- to six-membered heterocyclyl, and R5 is inter alia H, OH, S(O)2NH2, CN, C1-C6-alkyl, etc; including their agriculturally acceptable salts or N-oxides; and at least one further compound selected from herbicide compounds b) and safeners c) and mixtures thereof.
Patent CA-2941396-A1 (CA)
Inventor: COULTER RYAN
IPC: A63B69/00
Filed: 2007-08-31
Abstract: Vision training eyewear include lenses having a plurality of obscuration zones. The obscuration zones are individually switchable to provide light emission or attenuation that can interfere with normal vision of the wearer. A pattern or sequence of patterns can be selectively activated at a fixed or variable rate while a trainee is exposed to a test situation.
Patent CA-2941964-A1 (CA)
Title: Stereo 3d head mounted display applied as a low vision aid
Inventor: AGUREN JERRY G
IPC: A61H5/00
Filed: 2015-03-05
Abstract: Embodiments of this invention generally relate to three dimensional head mounted displays (HMD) with stereo cameras that could be used as a vision platform for applications that modify the camera images to benefit people who suffer from eye diseases, brain trauma, and brain diseases. Embodiments take images from stereo cameras that are integrated into a head mounted display. Images generated by the stereo cameras are routed through an external image processing system that is worn by the goggle wearer before they are sent back to the goggle's three dimensional stereo displays. The image processor also uses voice commands that reconfigure the goggle vision system to process images based on a predefined organization for a specific activity.
Patent CA-2942597-A1 (CA)
Title: Corrugated furring strips and use of same in upright wall structures
Inventor: UKRAINETZ MICHAEL WAYNE
IPC: E04F19/06
Filed: 2015-10-05
Abstract: Corrugated furring strips are used on the outer side of an exterior insulation layer in an exterior wall construction. The corrugated furring strips support a final cladding layer at an offstanding position from the insulation, thereby providing a rainscreen. The corrugated furring strips are fastened to the framework of the wall through the exterior insulation layer. Optional bridging members shaped to conformingly mate with lands and grooves of the corrugated furring straps cooperate therewith to define a support grid with improved load capacity for heavier cladding materials and more fastening location options. The insulation layer is free of any thermal bridges other than the insulation-penetrating fasteners used to support the furring and optional bridges. Thermally insulative washers isolate the furring and optional bridges from the fasteners to further improve the insulating effect of the wall.
Patent CA-2943613-A1 (CA)
Title: Procede pour la conversion catalytique de cetoacides et l'hydrotraitement en hydrocarbures
Inventor: MYLLYOJA JUKKA PEKKA
IPC: C10G3/00
Filed: 2015-03-26
Abstract: La présente invention concerne la conversion catalytique de cétoacides, y compris des procédés permettant d'augmenter le poids moléculaire de cétoacides, le procédé comprenant les étapes consistant à utiliser, dans un réacteur, une charge d'alimentation comprenant au moins un cétoacide. La charge d'alimentation est ensuite soumise à une ou plusieurs réactions de couplage C-C en présence d'hydrogène et en présence d'un système catalytique présentant à la fois une activité d'hydrogénation et une activité de couplage C-C.
Patent CA-2943646-A1 (CA)
Title: High performance seamless light emitting diode illuminated display
Inventor: KITAI ADRIAN
IPC: G02F1/13357
Filed: 2015-04-07
Abstract: A display illumination module for the illumination of a rear-projection screen is provided in which a first array of light sources is positioned adjacent to a first face of an optical modulating array layer for modulating the transmission of light emitted by the first array light sources. The first array light sources emit light within a defined angular range, and the optical modulating array layer is positioned relative to the first array of light sources so that light from adjacent light sources does not overlap at the optical modulating array layer. A second array of light sources is positioned adjacent to a second side of the optical modulation array layer and is arranged such that light from the second array of light sources does not pass through said optical modulation array layer and said second array of light sources does not substantially block light from the first array of light sources passing through the optical modulating array layer. One or more display modules may be incorporated into a display system that includes a rear projection screen that is spatially offset from the optical modulating array layer so that light emitted from adjacent light sources in either the first or the second array of light sources overlaps on the screen.
Patent CA-2945471-A1 (CA)
Title: Etui etanche a l'eau
Inventor: LAI JUNE
IPC: H05K5/02
Filed: 2015-04-13
Abstract: L'invention porte sur un étui protecteur pour un dispositif électronique, lequel étui peut comprendre un boîtier, un couvercle d'étui et un joint d'étanchéité positionné entre le boîtier et le couvercle d'étui. Le boîtier peut comprendre un élément étui, ayant une pluralité de structures de fixation à encliquetage de boîtier formées à l'intérieur de celui-ci. Le couvercle d'étui peut, de même, comprendre des structures de fixation à encliquetage de couvercle d'étui formées sur celui-ci, celles-ci s'accouplant avec les structures d'adaptation à encliquetage de boîtier. Le joint d'étanchéité est positionné entre des surfaces planes de l'élément étui et du couvercle d'étui, de telle sorte qu'il est comprimé axialement entre l'élément étui et le couvercle d'étui de façon à produire un joint d'étanchéité à l'air et à l'eau, la compression du joint d'étanchéité étant maintenue par la liaison des structures de fixation à encliquetage de boîtier et des structures de fixation à encliquetage de couvercle d'étui.
Patent CA-2945528-A1 (CA)
Inventor: GEIGENMULLER UTE
IPC: A61K31/12
Filed: 2015-04-10
Abstract: In certain embodiments, the invention stems from the discovery that analysis of population distribution curves of metabolite levels in blood can be used to facilitate predicting risk of autism spectrum disorder (ASD) and/or to differentiate between ASD and non-ASD developmental delay (DD) in a subject.  In certain aspects, information from assessment of the presence, absence, and/or direction (upper or lower) of a tail effect in a metabolite distribution curve is utilized to predict risk of ASD and/or to differentiate between ASD and DD.
Patent CA-2945884-A1 (CA)
Inventor: COSTELLO DAVID M
IPC: A61B34/20
Filed: 2016-10-20
Abstract: Disclosed are systems, devices, and methods for registering a luminal network to a 3D model of the luminal network. An example method comprises generating a 3D model of a luminal network, identifying a target within the 3D model, determining locations of a plurality of carinas in the luminal network proximate the target, displaying guidance for navigating a location sensor within the luminal network, tracking the location of the location sensor, comparing the tracked locations of the location sensor and the portions of the 3D model representative of open space, displaying guidance for navigating the location sensor a predetermined distance into each lumen originating at the plurality of carinas proximate the target, tracking the location of the location sensor while the location sensor is navigated into each lumen, and updating the registration of the it, model with the luminal network based on the tracked locations of the location sensor.
Patent CA-2946022-A1 (CA)
Inventor: LINDE PETER
IPC: B23K11/00
Filed: 2016-10-14
Abstract: A method for welding together a first object (12) and a second object (18) is presented, comprising applying a layer of carbon nanotubes (2) onto a surface (10) of the first object (12) and bringing the first object (12) and the second object (18) into contact, such that the layer of carbon nanotubes (2) on the surface (10) of the first object (12) is in contact with a surface of the second object (18). The method further comprises applying a voltage to the layer of carbon nanotubes (2), such that an electrical current flows through the layer of carbon nanotubes (2), wherein material of the first object (12) adjacent to the layer of carbon nanotubes (2) and material of the second object (18) adjacent to the layer of carbon nanotubes (2) is heated and melted by the electrical current and thereby welded together. Further, an apparatus (21) for welding together a first object (12) and a second object (18) is presented.
Patent CA-2946389-A1 (CA)
Title: Method for constructing a personalized gene-activated implant for bone tissue repair
Inventor: DEEV ROMAN VADIMOVICH
IPC: C12N15/87
Filed: 2015-10-13
Abstract: ?The invention relates to medicine, specifically to the creation of osteoplastic materials which are effective in replacing extended (voluminous) bone defects. The developed method of manufacturing such medical articles comprises using the technologies of 3-D printing of bioresorbable carrier matrices and the activation thereof by genetic structures. Medical articles produced with such a method may be an effective alternative to autogenous bone grafts.
Patent CA-2946689-A1 (CA)
Title: Recipient a preuve d'effraction et procede pour sa realisation
Inventor: BRESSAN MICHEL
IPC: B65D55/02
Filed: 2015-04-01
Abstract: La présente invention porte sur un récipient à preuve d'effraction (1), lequel récipient comprend : une chambre de stockage (2) définissant un volume interne (3) et présentant un nombre prédéterminé de parois latérales (4) qui définissent une ouverture de passage (5) délimitée par un bord libre (6) ; un système de fermeture (7) venant en prise au niveau du bord libre (6) et mobile en rotation par rapport à la chambre de stockage (2). Le système de fermeture (7) est configuré de façon à définir une condition fermée dans laquelle le système lui-même empêche la communication entre le volume interne (3) de la chambre de stockage (2) et l'environnement externe ; le système de fermeture (7) étant de plus configuré de façon à définir une condition ouverte dans laquelle le système lui-même permet la communication entre le volume interne (3) et l'environnement externe. Le récipient comprend de plus un dispositif de sécurité (12) réalisé en un matériau en feuille, comprenant une partie amovible (15) configurée de façon à être séparée à partir du dispositif de sécurité (12) lors d'une première condition ouverte du système de fermeture (7), suivant une première condition fermée, pour produire une preuve d'effraction du récipient (1).
Patent CA-2950785-A1 (CA)
Title: Granulated slag products and processes for their production
Inventor: FAUCHER SANTIAGO
IPC: C21B3/06
Filed: 2015-03-20
Abstract: A process for preparing solid slag granules from a molten slag composition comprises: (a) providing the molten slag composition; (b) converting the molten slag composition into the solid slag granules in a dispersion apparatus; and (c) sorting the solid slag granules by shape in a separator to produce a plurality of fractions having different sphericities. Granular slag products comprise one or more fractions of solid slag granules produced by the process, and include proppants, roofing granules, catalyst supports, which may be porous or non- porous, and coated or uncoated.
Patent CA-2955581-A1 (CA)
Inventor: HANNAH MARK E
IPC: F02N11/00
Filed: 2017-01-19
Abstract: The various implementations described herein include apparatuses and methods used to operate engine-based equipment using an electric starter motor. In one aspect, a method for operating an apparatus includes starting an electric starter motor. In response to starting the electric starter motor, the electric starter motor is coupled to a flywheel and the flywheel is turned. In response to turning the flywheel, an engine coupled to the flywheel via a power take-off of the engine is started. After starting the engine, the electric starter motor is decoupled from the flywheel and thus from the engine, and the engine is used to turn the flywheel, thereby enabling operation of a primary assembly coupled to the flywheel.
Patent CA-2956202-A1 (CA)
Inventor: LOPES DAVID R
IPC: B66C1/40
Filed: 2017-01-25
Abstract: A hoist hook assembly having a cable overload detection system may include a plate. a hook mechanically coupled to the plate. and a switch mechanically coupled to the plate. The switch may be configured to translate into a triggered position in response to a load on the hook indicative of an overload condition.