baber/WOPTO huggingface dataset:
Patent CA-3018174-A1 (CA)
Inventor: HORN GAVIN BERNARD
IPC: H04W36/08
Filed: 2010-12-03
Abstract: Providing for select Internet Protocol traffic offload (SIPTO) in a mobile communication environment is described herein. By way of example, SIPTO traffic can be facilitated via local packet gateways (P-GWs) that provide an interface to the Internet or a like data network, in addition to a centralized gateway GPRS support node (GGSN). Eligibility for SIPTO can be on a user equipment (UE) by UE basis; for instance, relying on stored subscription or account information to determine SIPTO eligibility. In particular aspects, eligibility for SIPTO can also be based on a packet network by packet network basis, or a combination of the foregoing. This enables flexibility in determining whether SIPTO can be established for a given UE in a given location, and can be based for instance on UE capability, subscription status information, data network capability, tariff rates, and so on, as well as different legal requirements of government jurisdictions.
Patent CA-3020549-A1 (CA)
Inventor: LINKE FRANK
IPC: C08K5/3417
Filed: 2018-10-11
Abstract: The present invention relates to novel methine dyes, methods for the preparation thereof and use thereof for dyeing plastics, especially polyamides, so as to obtain yellow to orange colourings with improved light fastness and improved thermal stability.
Patent CA-3023122-A1 (CA)
Title: Multi-position anti-rebound bar
Inventor: BENNETT JOEL HYRUM
IPC: B60R21/02
Filed: 2018-11-05
Abstract: A convertible child safety seat may include a body configured to support an occupant, a base portion operably coupled to the body to support the body where the base portion is configured to be disposed on a vehicle seat base of a vehicle seat in either a forward facing configuration or a rearward facing configuration, and a multi-position anti-rebound bar. The anti-rebound bar may be operably coupled to the base portion or the body such that the anti-rebound bar is pivotable between at least a first position to provide a first function in the rearward facing configuration and a second position to provide a second function different than the first function in the forward facing configuration.
Patent CA-3023963-A1 (CA)
Title: Liant pour laine minerale
Inventor: HJELMGAARD THOMAS
IPC: D04H3/002
Filed: 2017-05-11
Abstract: L'invention concerne une composition de liant exempte de formaldéhyde pour fibres minérales comprenant au moins un composé contenant du phénol et/ou une quinone, et au moins une protéine.
Patent CA-3027740-A1 (CA)
Inventor: BLUMENKRANZ MARK
IPC: C12N15/861
Filed: 2017-06-16
Abstract: The present disclosure provides pharmaceutical compositions and methods thereof for the prevention or treatment of ocular neovascularization, such as AMD, in a subject, by administering to the subject a pharmaceutical composition comprising a rAAV vector having a nucleic acid sequence that encodes an anti-VEGF agent.
Patent CA-3027893-A1 (CA)
Inventor: KEEFER JORG
IPC: B60H1/22
Filed: 2018-12-17
Abstract: A vehicle heating system including a heating receptacle (14) attached or attachable to a vehicle (10), a fuel-operated heating device (18) disposed in the heating receptacle (14) and a fuel tank (20) for the heating device (18) disposed in the heating receptacle (14).
Patent CA-3028080-A1 (CA)
Inventor: BOIVIN MATHIEU
IPC: B62D63/08
Filed: 2018-12-19
Abstract: This invention relates to an actuated aerodynamic air drag reducing apparatus for reducing the air drag of a vehicle, the actuated aerodynamic air drag reducing apparatus being adapted to move between an expanded configuration and a retracted configuration by an actuator on a basis of a signal associated to the behavior of the vehicle. The actuator being connected to a slider selectively connected to a pair of pivotable elongated members for being used between a plurality of configurations.
Patent CA-3028388-A1 (CA)
Inventor: NATHAN PETTY LEE
IPC: B23Q39/00
Filed: 2018-12-21
Abstract: A method for implementing machining operations for a workpiece. Pre-existing hole locations for temporary fasteners in the workpiece requiring a clamp-up force for performing the machining operations to form holes in the workpiece is identified. A set of the pre-existing hole locations is determined from the pre-existing hole locations that results in an optimal path for performing the machining operations on the workpiece taking into account clamp-up force specifications for the workpiece. The optimal path has a near-minimum distance. An ordered sequence for performing the machining operations to form the holes at hole locations is determined that has the optimal path. Robotic control files that causes robotic devices to perform the machining operations using the optimal path is created. The robotic devices are operated using the robotic control files to form the holes in the ordered sequence using the optimal path that takes into account the clamp-up force specifications.
Patent CA-3028659-A1 (CA)
Title: Systems and methods for identifying and positioning objects around a vehicle
Inventor: LI JIAN
IPC: B60W30/12
Filed: 2017-12-11
Abstract: Systems and methods for identifying and positioning one or more objects around a vehicle are provided. The method may include obtaining a first light detection and ranging (LiDAR) point cloud image around a detection base station. The method may further include identifying one or more objects in the first LiDAR point cloud image and determining one or more locations of the one or more objects in the first LiDAR point image. The method may further include generating a 3D shape for each of the one or more objects;  and generating a second LiDAR point cloud image by marking the one or more objects in the first LiDAR point cloud image based on the locations and the 3D shapes of the one or more objects.
Patent CA-3028968-A1 (CA)
Title: Determination de glycolyse aerobie par discrimination isotopique de position
Inventor: Yang da-qing
IPC: G01N33/68
Filed: 2017-06-20
Abstract: Il est décrit un procédé pour détecter de la glycolyse aérobie qui emploie du glucose marqué par voie isotopique. Plus précisément, il est décrit un procédé in vitro pour déterminer le taux de glycolyse ou lactate dans un échantillon comprenant des cellules. Il est également décrit un procédé in vitro pour détecter l'efficacité d'un composé de test afin de modifier de la glycolyse. Il est également décrit un procédé in vitro pour détecter l'effet d'une mutation génétique sur la glycolyse.
Patent CA-3030671-A1 (CA)
Inventor: TYAVANAGIMATT SHANTHAKUMAR R
IPC: A61K31/403
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-3032102-A1 (CA)
Title: Method and system for generating a subsurface model
Inventor: HUANG HAO
IPC: G01V99/00
Filed: 2017-07-25
Abstract: A method and system are described for creating a subsurface model. In this method, a framework is obtained that includes various objects associated with a subsurface region. A background mesh is generated to enclose the framework and then cell splitting is performed to modify the background mesh into a watertight model. The watertight model may be assigned properties and utilized in simulations to assist in performing hydrocarbon operations.
Patent CA-3035681-A1 (CA)
Title: Constructions d'immunoglobulines heterodimeriques et leurs procedes de preparation
Inventor: LIU JIAWANG
IPC: C12N15/13
Filed: 2017-09-28
Abstract: L'invention concerne un procédé de production de constructions d'immunoglobulines hétérodimériques stables et hautement spécifiques, par exemple des anticorps bispécifiques, préservant les propriétés souhaitables des IgG natives et sans appariement indésirable chaîne légère-chaîne lourde, qui peuvent se lier simultanément à deux molécules cibles et sont plus puissantes dans le traitement de maladies complexes.
Patent CA-3040193-A1 (CA)
Title: An electrical assembly
Inventor: SCHLENZINGER CRISTIAN
IPC: H01F7/18
Filed: 2017-10-16
Abstract: An electrical assembly (10) comprises a device (12). The device (12) includes an inductive coil (14) and an armature (16). The armature (16) is arranged to be moveable between first and second positions when the inductive coil (14) is energised. The electrical assembly (10) further includes a detection unit (22) which is configured to detect an inductance of the inductive coil (14) or a characteristic that corresponds to the inductance of the inductive coil (14). The detection unit (22) is further configured to determine the position of the armature (16) based on the detected inductance or the detected characteristic.
Patent CA-3041054-A1 (CA)
Inventor: RAJAIAH JAYANTH
IPC: A61K8/22
Filed: 2017-10-23
Abstract: A multi-phase oral composition comprises: a) from about 0.002% to about 30% by weight of the multi-phase oral composition of an aqueous phase having a bleaching agent; and b) a hydrophobic phase; wherein the ratio of the concentration in weight percent of bleaching agent present in the aqueous phase to the concentration in weight percent of bleaching agent present in the overall multi-phase oral composition is at least 10 or about 10; wherein the concentration of the bleaching agent is up to 10% or about 10% by weight of the multi-phase oral composition; and wherein the hydrophobic phase is dispersed as droplets within the hydrophobic phase; and wherein the multi-phase oral composition is a macro-emulsion.
Patent CA-3044075-A1 (CA)
Inventor: BONDY FEDERICO COLLARTE
IPC: H04J14/02
Filed: 2017-11-15
Abstract: L'invention concerne un système pour diriger de la lumière sur deux dimensions. Le système comprend un élément dispersif conçu pour diriger la lumière sur une dimension initiale sur la base de la longueur d'onde. Le système comprend également un réseau d'éléments de direction agencés le long de la dimension initiale pour recevoir la lumière dirigée, le réseau d'éléments de direction étant conçu pour diriger davantage la lumière reçue vers la direction de la lumière sur deux dimensions. L'invention concerne également un procédé pour diriger de la lumière sur deux dimensions.
Patent CA-3044672-A1 (CA)
Inventor: TAM KIT S
IPC: H04L7/04
Filed: 2017-11-20
Abstract: L'invention concerne une architecture de réseau en anneau comprenant de multiples nuds de communication configurés dans un anneau. Un traitement en pipeline d'ondes est utilisé pour assurer une largeur de bande élevée et des communications dans la puce à faible latence. Chaque nud met en uvre une architecture d'horloge synchronisée par la source, de telle sorte qu'il n'est pas nécessaire de construire un arbre d'horloge extensif à faible obliquité sur une grande zone de dé. Un seul signal d'horloge de référence est généré à l'intérieur d'un nud racine, et est acheminé à travers chacun des nuds du réseau en anneau de manière unidirectionnelle. Chaque nud comprend un compteur d'estampille temporelle et un registre de bits de couleur, qui stockent des valeurs qui permettent au nud de résoudre des messages de transaction ordonnés émis par les autres nuds dans un ordre précis, même si les nuds fonctionnent de manière indépendante, et reçoivent les divers messages de transaction dans des ordres de temporels totalement différents. Étant donné que la logique de contrôle est répartie sur les nuds, aucun contrôleur centralisé n'est nécessaire.
Patent CA-3045050-A1 (CA)
Title: Missile for intercepting alien drones
Inventor: METZ MANUEL
IPC: F41H13/00
Filed: 2017-12-01
Abstract: The invention relates to a missile (1) for intercepting alien drones (21), comprising a capturing net (9) and a parachute (18), wherein a plurality of weights (15) are connected to the capturing net (9), wherein the capturing net (9) can be ejected from the missile (1) and the weights (15) can be ejected from the missile (1). The capturing of the alien drone is improved by the fact that the capturing net (9) can be ejected by a first means and the weights (15) can be ejected by a second means, wherein the weights (15) and the capturing net (9) can be ejected at different times from the missile (1).
Patent CA-3046657-A1 (CA)
Title: Bag-in-box packaging
Inventor: SMITH KENNETH C
IPC: B65D77/06
Filed: 2017-12-12
Abstract: A bag-in-box packaging includes an outer box, a collapsible inner box disposed within an interior of the outer box, and a dispensing tap coupled to the inner bag. The outer box includes a side wall, a tap access feature formed in the side wall, and a removable top wall. The top wall includes overlapping first and second top flaps. The first top flap is hingedly connected to a front side of the side wall along a first tear line. The second top flap is hingedly connected to a rear side of the side wall along a second tear line. The rear side of the side wall is disposed opposite the front side. The top wall is separable from the side wall along the first and second tear lines.
Patent CA-3047930-A1 (CA)
Title: Prise d'empreintes de donnees melangees avec analyse de composants principaux
Inventor: ROSE MARTIN
IPC: G06F17/16
Filed: 2017-11-20
Abstract: La présente invention concerne une analyse de composants principaux qui est appliquée à des ensembles de données afin de prendre les empreintes de l'ensemble de données ou afin de comparer l'ensemble de données à un "fichier de remplacement" qui peut avoir été construit à partir de données trouvées dans l'ensemble de données. L'analyse de composants principaux permet la réduction de données utilisées pour la comparaison à une signature comprimée parcimonieuse d'un ensemble de données. Des ensembles de données ayant différents motifs parmi les variables auront des motifs différents de composants principaux. Les composants principaux de variables (ou un sous-ensemble pertinent de ces derniers) dans un fichier de remplacement peuvent être calculés et statistiquement comparés aux composants principaux de variables identiques dans un fichier de référence du fournisseur de données afin de fournir un score. Ceci constitue une signature unique et comprimée d'un fichier qui peut être utilisée pour une identification et une comparaison avec des motifs définis de manière similaire à partir d'autres fichiers.
Patent CA-3048273-A1 (CA)
Inventor: WANG CHAO
IPC: B03C1/01
Filed: 2018-01-04
Abstract: Provided is a high-loading alkali-resistant protein A magnetic bead. The magnetic bead can maintain chemical stability under pH 2-14 and has an immunoglobulin G (IgG) binding capacity of at least 50 mg/mL. Further provided is a method for purifying and/or detecting an immunoglobulin, comprising a step in which a sample containing the immunoglobulin contacts the high-loading and alkali-resistant protein A magnetic bead. The alkali-resistant protein A magnetic bead can realize rapid purification of immunoglobulin, saving about 80% of treatment time and reducing purification costs by 50%. The alkali-resistant protein A magnetic bead has high alkali resistance. An alkaline method for in situ purification can be performed to regenerate the magnetic bead after use. The magnetic bead has rapid magnetic response and good dispersiveness, realizing rapid magnetic bead enrichment, cleaning, and elution. The magnetic bead facilitates automated, high-throughput, and large volume purification of a sample.
Patent CA-3051415-A1 (CA)
Title: Capture-tool for manipulating and entubulating nerves
Inventor: FALERIS JENNIFER
IPC: A61B10/02
Filed: 2018-01-26
Abstract: A capture-tool for manipulation of tissue utilizes vacuum to hold the tissue in place. An extension attached to a vacuum source at one end and a vacuum arm at another end creates a vacuum force through the extension and vacuum arm. The vacuum arm has a support surface with ports therein at which low pressure areas are formed by the vacuum force. The low pressure areas draw tissue against the supporting surface to hold it in place, as long as the vacuum force is active.
Patent CA-3057474-A1 (CA)
Title: Vacuum cleaner
Inventor: WILLIAMS BRIANNA
IPC: A47L5/30
Filed: 2019-10-03
Abstract: A vacuum cleaner includes a base and a brushroll positioned within the base. The base has a suction opening and is configured to move along a surface to be cleaned. The brushroll is rotatable relative to the base about an axis, and the brushroll includes a first end, a second end, an inflection point located between the ends, and a material that protrudes radially away from the brushroll. The material extends between the first end and the second end and wraps around the brushroll with a pitch. The material wraps in a first direction between the first end and the inflection point and wraps in a second direction between the inflection point and the second end.
Patent CA-3057884-A1 (CA)
Title: Improved device for temporarily increasing turbomachine power
Inventor: POUSSE FREDERIC
IPC: F02C7/143
Filed: 2018-03-27
Abstract: A device for temporarily increasing power (13) for increasing the power of at least one first turbomachine (5A) and at least one second turbomachine (5B), said device comprising a coolant reservoir (14), a first injection circuit (16A), connected to said reservoir (14) and opening onto at least one injection nozzle (22) configured to be installed upstream from the first turbomachine (5A), a second injection circuit (16B), connected to said reservoir (14) and opening onto at least one injection nozzle (22) configured to be installed upstream from the second turbomachine (5B), the first injection circuit (16A) and the second injection circuit (16B) each comprising at least one first valve (23) and at least on second valve (29) arranged upstream from said at least one first valve (23), and a bypass pipe (40) connecting the first injection circuit (16A) and the second injection circuit (16B), upstream from the first valve (23) of same and downstream from the second valve (29) of same.
Patent CA-3059076-A1 (CA)
Title: Reducing beamwidth dispersion and improving pattern quality for antenna arrays
Inventor: HOJJAT NASRIN
IPC: H01P5/04
Filed: 2018-02-28
Abstract: Systems and methods for reducing beamwidth dispersion and sidelobes across a wide band of frequencies when a single antenna array is used to service that band of frequencies. Azimuth staggering the antenna array elements may be used to reduce the grating lobes in the higher parts of the frequency band. As well, when using a splitter, using a longer or a wider transmission line or using transmission lines with voids for impedance matching may also be used.
Patent CA-3060703-A1 (CA)
Title: Composes contenant le groupe de pentanoate
Inventor: BARTBERGER MICHAEL DAVID
IPC: C07C69/73
Filed: 2011-06-03
Abstract: La présente invention concerne intermédiaires servant à la fabrication de composés inhibiteurs de MDM2 de la formule (I), dans laquelle les composés inhibiteurs de MDM2 sont utiles comme agents thérapeutiques, particulièrement pour les traitements contre le cancer. (Voir la formule I)
Patent CA-3060939-A1 (CA)
Inventor: LOBIE PETER EDWARD
IPC: A61P35/00
Filed: 2018-04-18
Abstract: The invention relates to compounds of general formula (I): wherein R1,n, R2a,R2b and R3 are as defined herein. The compounds are inhibitors of Bc1-2-associated death promoter (BAD) phosphorylation and have anti-apoptotic activity and are useful in the treatment of cancer, particularly breast cancer, endometrial cancer, ovarian cancer, liver cancer, colon cancer, prostate cancer or pancreatic cancer.
Patent CA-3061334-A1 (CA)
Inventor: LETTS MICHAEL JON
IPC: B01F23/47
Filed: 2018-04-24
Abstract: Apparatus that mixes non-homogenous fluid. A threaded shaft within a housing circulates fluid within a container to effect mixing. In one embodiment, when placed in a container of fluid, the housing the fluid is recirculated through opposing ends of the housing. In an embodiment of a related method for mixing, a pump housing containing a screw journaled for rotation receives fluid within a container and conveys the fluid therethrough to circulate a fluid portion in the container along an exterior surface of the housing for mixing with another fluid portion to improve fluid homogeneity. After mixing, the portion of the fluid which first circulates through the housing may recirculate through the housing with said another portion of the fluid. The fluid may be continuously mixed and recirculated through the housing.
Patent CA-3061609-A1 (CA)
Title: Procede de production de compose difluoromethylene
Inventor: NAGAI KEITA
IPC: C07D231/56
Filed: 2018-04-27
Abstract: La présente invention concerne un procédé de production d'un composé difluorométhylène utile dans le domaine des produits pharmaceutiques et pour la production d'un intermédiaire du composé. La présente invention concerne particulièrement un procédé de production d'un composé difluorométhylène, le procédé comprenant l'étape consistant à faire réagir un composé représenté par la formule (6) avec un composé représenté par la formule (7). [Dans la formule (6), L1 représente un atome d'halogène ou un groupe cyano, alkyle inférieur, haloalkyle inférieur, cycloalkyle, alcoxy inférieur, haloalcoxy inférieur ou hydroxyalkyle inférieur ; R1 représente un groupe alkyle inférieur, un atome d'halogène, ou un groupe haloalkyle inférieur, cycloalkyle, cyano ou hydroxyalkyle inférieur ; et W représente un atome d'azote ou un groupe méthine.][Dans la formule (7), R2 représente un groupe alkyle inférieur, haloalkyle inférieur, cycloalkyle, alcényle inférieur ou aralkyle ; et R3 représente un atome de chlore, de brome ou de l'iode.]
Patent CA-3062410-A1 (CA)
Inventor: SONNEN MICHAEL
IPC: F17C1/06
Filed: 2018-05-08
Abstract: L'invention concerne un procédé (100) de fabrication d'un récipient sous pression (1), renforcé par des fibres, comprenant des calottes polaires (12) renforcées par des fibres, ainsi qu'un récipient sous pression (1) correspondant comportant ces calottes polaires (12). Le procédé comprend l'application (220) d'un matériau composite (FVM), renforcé par des fibres, au moyen d'un processus d'enroulement, sur un corps d'enroulement prévu (100) se présentant sous la forme de calottes polaires à au moins l'une des extrémités (110), le durcissement intermédiaire (230) du matériau composite (FVM), renforcé par des fibres, pour la stabilisation de la forme, mais restant ensuite chimiquement actif pour la réticulation ultérieure, le découpage (240) du matériau composite renforcé par des fibres pour produire une couche de renforce de calotte polaire (32) qui est détachée du corps d'enroulement (250) et qui est placée (260) sur une sous-couche de garniture du récipient sous pression (1). Ensuite, la couche de renforcement de calotte polaire (32) est réticulée avec le matériau composite, renforcé par des fibres, du récipient sous pression pour produire la couche de renforcement de récipient sous pression (3).
Patent CA-3065779-A1 (CA)
Title: Doped biodegradable elastomer for downhole applications
Inventor: GABRIELE PETER D
IPC: C09K8/035
Filed: 2018-06-01
Abstract: Compositions and methods are provided that are beneficial for use in downhole applications, especially oil and gas well bores. A composition includes an elastomer doped with a dopant. The presence of the dopant increases a rate of microbial degradation of the elastomer by a microbe. A method includes forming an article including a doped polymer. The doped polymer includes an elastomer doped with a dopant. The method also includes placing the article in a service environment. The presence of the dopant in the doped polymer increases a rate of microbial degradation of the elastomer by a microbe in the service environment.