baber/WOPTO huggingface dataset:
Patent CA-2919205-C (CA)
Title: Method to predict local geomagnetic disturbance field and its practical application
Inventor: MAUS STEFAN
IPC: E21B47/00
Filed: 2014-07-24
Granted: 2021-05-11
Abstract: A method for correcting geomagnetic reference field includes measuring Earth magnetic field elements at least one known geodetic position. Earth magnetic field elements are measured at a position proximate the location. A disturbance function is determined from the Earth magnetic field measurements made at the at least one known geodetic position. A magnetic disturbance field measurement transfer function is estimated between the at the at least one known geodetic and proximate positions to estimate a disturbance function at the proximate position. The estimated magnetic disturbance function is used to correct geomagnetic reference field or measurements made at the location.
Patent CA-2922822-C (CA)
Inventor: TROMBETTA LIBERATORE A
IPC: B65D85/804
Filed: 2014-08-20
Granted: 2021-01-12
Abstract: A capsule is provided for use in a machine for preparing a consumable product from capsules. The capsule includes a body that defines an interior space with an opening. Ingredients are disposed within the interior space for preparing a desired product, a portion of the ingredients being non-permanently bound into a cluster. The cluster acts as a control member for controlling a flow of fluid for a period of time within the capsule. A cover is disposed over the opening.
Patent CA-2931865-C (CA)
Inventor: XU ZHONGLANG
IPC: A45C13/36
Filed: 2016-06-02
Granted: 2018-05-15
Abstract: A suitcase cornerite device and a suitcase belong to the field of cases and bags. The suitcase cornerite device includes: first cornerites configured to wrap top corners of a case body of a suitcase and second cornerites configured to wrap bottom corners of the case body, with side edges of the first cornerites and/or the second cornerites abutting against respective opening-closing frames of the suitcase. With this structural design, one side edges of the first cornerite and the second cornerite may abut against respective opening-closing frames of the case body, such that the case body can obtain, when withstanding a compressive force, an additional supporting force provided by the cornerite device. The suitcase provided by the application includes the aforementioned suitcase cornerite device, and thus has good compression resistance, ruggedness and durability; furthermore, the large-area cornerite contributes to improve the friction resistance of the case body.
Patent CA-2932493-C (CA)
Title: Highly-selective polyimide membranes with increased permeance, said membranes consisting of block copolyimides
Inventor: UNGERANK MARKUS
IPC: C08G73/10
Filed: 2014-12-10
Granted: 2021-09-07
Abstract: The invention relates to novel block copolyimides for the production of highly-selective integrally asymmetric gas-separation membranes with improved permeance, to a method for producing the block copolyimides, to membranes produced from said block copolyimides and to the use of the block copolyimides and the membranes produced therefrom.
Patent CA-2939381-C (CA)
Title: Self-supporting bi-directional corrugated mesh leaf preclusion device
Inventor: LENNEY ROBERT C
IPC: E04D13/064
Filed: 2015-02-12
Granted: 2022-04-05
Abstract: A roof gutter for the purpose of keeping small debris out of the gutter and allowing rainwater to pass into the gutter. The covering is comprised of a water permeable, weather resistant mesh having apertures of a pre-determined size for passing water, the mesh sized to substantially cover a rain gutter; corrugations formed in the mesh, providing a planar stiffness to the mesh causing the mesh to be self-supporting over a gutter; a debris collection first trough disposed along a longitudinal axis of the mesh, formed by making at least two bends in the mesh, the first trough located between a longitudinal midline of the mesh and a front gutter end of the mesh, wherein the gutter debris preclusion device, when attached directly or indirectly to a gutter does not require a separate support mechanism to keep the mesh substantially planar over the gutter.
Patent CA-2939704-C (CA)
Inventor: HILL WIELAND
IPC: G01B11/16
Filed: 2016-08-22
Granted: 2019-09-10
Abstract: Un dispositif permet de résoudre spatialement la mesure dune température ou dune souche par diffusion de Brillouin, à laide dau moins une source de lumière laser (1) capable de générer un rayonnement laser, une fibre optique (5) utilisée pour la mesure, dans laquelle le rayonnement laser peut être couplé et à partir duquel les signaux de Brillouin générés par la diffusion de Brillouin peuvent être découplés, un mécanisme capteur capable de détecter les signaux de Brillouin découplés, un mécanisme dévaluation capable de déterminer la résolution spatiale à partir des signaux de Brillouin de la température ou de la souche dau moins des sections de la fibre optique (5), à au moins un diviseur de faisceau de polarisation (10, 11) capable de diviser les signaux de Brillouin découplés en deux composantes (12, 13) ayant des polarisations mutuellement différentes, et au moins un coupleur optique (16, 17) capable dincorporer un rayonnement laser au signal de Brillouin.
Patent CA-2940189-C (CA)
Title: Micronutrient compositions and systems and methods of using same
Inventor: BROWN DANNY
IPC: C05G3/60
Filed: 2016-08-25
Granted: 2023-09-05
Abstract: An agricultural spray may be produced by admixing citric acid and glutamic acid with a metal salt and a pesticide or other agricultural chemical containing components capable of precipitating with the metal salt in the admixture. The citric acid and the glutamic acid chelate with the metal salt to provide a stability and compatibility-enhancing composition, thereby preventing the metal salt from forming an insoluble solid within the admixture. Such a composition may be produced by admixing citric acid and glutamic acid at a molar ratio of about 6.8:0.5 to about 1:0.29. The composition may include a metal sat, citric acid and glutamic acid in a molar ratio of about 1:6.8:0.5 to about 1:1:0.29 and a pesticide.
Patent CA-2940262-C (CA)
Title: Module destine a une cabine d'aeronef comportant un siege attache sur une porte
Inventor: SEIBT CHRISTIAN
IPC: B64D11/06
Filed: 2015-02-24
Granted: 2021-06-29
Abstract: La présente invention concerne un module (10) destiné à une cabine d'aéronef et un aéronef comportant une cabine passagers et un tel module (10). Le module (10) comprend une porte (20) pour ouvrir le module (10) et un siège (30) qui est attaché à la porte (20). Le siège (30) peut être un siège de personnel de bord du véhicule et le module (10) peut être un cabinet de toilettes. Le côté arrière du module (10) peut se nicher contre la cloison de pressurisation dans la queue de l'aéronef. Le module (10), peut comprendre un autre module (40) directement adjacent à son côté, p. ex., un module de cuisine.
Patent CA-2942803-C (CA)
Inventor: SCHNEIDER MICHAEL
IPC: H01P1/207
Filed: 2016-09-21
Granted: 2019-12-31
Abstract: The invention relates to a technology for associating a first signal in a first frequency band and a second signal in a second frequency band in a common waveguide and for distributing the first and second signal to two separate waveguides, wherein the first frequency band is different from the second frequency band. A corresponding signal coupling device for a coaxial diplexer comprises a first circular waveguide with a constant internal diameter and a second circular waveguide, which is arranged inside a cylindrical interior of the first circular waveguide coaxially to the first circular waveguide, wherein the first circular waveguide comprises a plurality of projections, which is arranged on the inner circumference of the first circular waveguide in a second region, in which only the first circular waveguide is present, projects radially inwards from the inner circumference of the first circular waveguide, and activates higher modes from a fundamental mode, and the first circular waveguide, the second circular waveguide and the plurality of projections are designed in such a way that the superposition of the fundamental mode and the higher mode produces a wave front, which i) has field components in the first frequency band only in a region of a cylinder ring between the outer circumference of the second circular waveguide and the inner circumference of the first circular waveguide and ii) has field components in the second frequency band only in a cylindrical interior of the second circular waveguide.
Patent CA-2945163-C (CA)
Inventor: CARLETTI ENRICO
IPC: A61G3/02
Filed: 2015-04-15
Granted: 2020-08-18
Abstract: A method and an alignment system which auto-levels and/or auto- centers a loading platform (104) to load and unload a wheeled stretcher (106) to and from an emergency transport vehicle (100) are disclosed. A controller (114) of the alignment system receives a command to extend the loading platform from the emergency vehicle and extends the loading platform under power from the emergency transport vehicle. The controller recognizes an approaching wheeled stretcher, and aligns automatically the loading platform with a leading edge of the approaching wheeled stretcher to compensate automatically for any alignment issues between the loading platform and loading wheels (130) of the wheeled stretcher.
Patent CA-2949213-C (CA)
Inventor: FARNSWORTH PAUL B
IPC: B01D15/08
Filed: 2015-05-15
Granted: 2022-07-12
Abstract: La présente invention concerne un système et un procédé de détection d'absorption d'UV à base de DEL pour chromatographie liquide capillaire, destinés à détecter et quantifier des composés dans un liquide. Un système simplifié élimine la nécessité de recourir à un diviseur de faisceau et à une cellule de référence, grâce à l'utilisation d'une source d'UV stable, et les exigences en matière d'énergie sont réduites, ce qui permet d'obtenir un système sensiblement plus petit et portatif avec des limites de détection relativement faibles.
Patent CA-2950067-C (CA)
Title: Element de support de baignoire
Inventor: COHEN BENJAMIN S
IPC: A47K3/02
Filed: 2016-11-30
Granted: 2019-01-15
Abstract: Un élément de support de baignoire comprend une base et une pluralité déléments souples. La base comprend une surface supérieure configurée pour être couplée à une baignoire. La pluralité déléments souples se prolonge latéralement vers lextérieur à partir de la base et est configurée pour engager une portion inférieure de la baignoire.
Patent CA-2952497-C (CA)
Title: Bitstream conformance constraints in scalable video coding
Inventor: RAMASUBRAMONIAN ADARSH KRISHNAN
IPC: H04N19/50
Filed: 2015-06-25
Granted: 2021-08-03
Abstract: An apparatus configured to code video information in a bitstream includes a memory and a processor in communication with the memory. The memory is configured to store video information associated with a plurality of video layers in the bitstream, the plurality of video layers in the bitstream divided into a plurality of bitstream partitions, wherein each bitstream partition contains at least one of the plurality of video layers. The processor is configured to process a bitstream conformance parameter associated with a first bitstream partition of the plurality of bitstream partitions, wherein the bitstream conformance parameter is applicable to the first bitstream partition but not to another portion of the bitstream not encompassed by the first bitstream partition. The processor may encode or decode the video information in the bitstream.
Patent CA-2956955-C (CA)
Title: Articles moules empilables et ensembles et procedes associes
Inventor: GOUGE TIMOTHY D
IPC: E06B3/78
Filed: 2015-08-06
Granted: 2023-06-20
Abstract: L'invention concerne des articles moulés. Un article moulé illustratif comprend une partie de panneau interne, une partie de corps principal et une partie profilée s'étendant entre la partie de panneau interne et la partie de corps principal et les reliant entre elles de façon à entourer la partie de panneau interne et à être entourée par la partie de corps principal. La partie profilée comprend des segments d'angle profilés et des segments allongés profilés s'étendant entre des paires respectives des segments d'angle profilés. Les segments d'angle profilés ont une première épaisseur maximale. Les segments allongés profilés ont une seconde épaisseur maximale qui est supérieure à la première épaisseur maximale. L'invention concerne également des procédés, des ensembles et un appareil associés.
Patent CA-2961777-C (CA)
Inventor: PURDY CLAY
IPC: C23F15/00
Filed: 2015-09-29
Granted: 2017-12-12
Abstract: A synthetic acid composition for use in oil industry activities, said composition comprising: urea and hydrogen chloride in a molar ratio of not less than 0.1:1; and a metal iodide or iodate. optionally, a phosphonic acid derivative may be added.
Patent CA-2970314-C (CA)
Title: Method of producing a creping paper and the creping paper thereof
Inventor: CHOI DOEUNG DAVID
IPC: D21H21/14
Filed: 2015-12-11
Granted: 2019-09-24
Abstract: The present invention provides for a method of producing a creped paper and the crepe paper products made using this method. The method includes treating the surface of a crepe fiber web and/or surface of a Yankee drum dryer or cylinder with compositions containing a combination of hydrophobes and surfactants and wherein these compositions have been subjected to physical treatments to reduce the mean particle size to about 1 micron (pm) or less.
Patent CA-2970545-C (CA)
Title: Managing logistics information related to a logistics container using a container interface display apparatus
Inventor: SCOTT MARK E
IPC: B65D90/00
Filed: 2016-01-12
Granted: 2023-09-26
Abstract: Methods, apparatus, and systems are described for managing logistics information related to a container using a container interface display apparatus. The container interface display apparatus may comprise a mountable housing, a display screen, a memory, a scanner, and a wireless communication interface. The housing is coupled to the container to permit the scanner to identify an item being loaded for shipment within the container. The scanner identifies the item, and the apparatus records an association in memory as part of managed logistics information that reflects an established and tracked relationship between the container and the item. The apparatus increments package count information (another part of the managed logistics information) to reflect that the item is loaded within the container. The apparatus generates electronic logistics monitor information on the display screen to include at least a portion of the managed logistics information related to the container.
Patent CA-2975343-C (CA)
Title: Microdispositif pour la capture in vivo de biomarqueurs cellulaires circulants
Inventor: CERF ALINE
IPC: A61B10/02
Filed: 2016-02-02
Granted: 2023-12-12
Abstract: L'invention concerne un dispositif (100) de capture de biomarqueurs cellulaires circulant dans un flux biologique animal ou humain, caractérisé en ce qu'il est apte à être utilisé in vivo et en ce qu'il comporte un moyen de filtration (104, 120) prévu pour retenir lesdits biomarqueurs cellulaires, ledit moyen de filtration comportant au moins une ouverture traversante (121) dont les dimensions sont adaptées pour retenir lesdits biomarqueurs cellulaires et étant solidaire d'un support (105, 110), le support prenant la forme d'une pièce creuse.
Patent CA-2980114-C (CA)
Inventor: CHOI UNHO
IPC: H04W12/04
Filed: 2015-04-23
Granted: 2020-03-10
Abstract: Selon différents exemples de la présente invention, des informations biométriques chiffrées sur la base d'un certificat de clé publique sont stockées, à l'avance, dans un dispositif (par exemple, une carte intelligente, un terminal de communication, et analogues) possédé ou transporté par un utilisateur, et une authentification d'utilisateur (authentification d'utilisateur primaire) est réalisée par l'intermédiaire d'une mise en correspondance d'attributs biométriques dans le dispositif. En outre, le certificat de clé publique mis en correspondance avec les informations biométriques chiffrées est utilisé pour une authentification d'utilisateur (authentification d'utilisateur secondaire) pour une approbation de transaction et analogues devant être réalisée par un serveur de fourniture de service. En outre, des exemples de la présente invention utilisent un mot de passe unique, une frappe, une signature dynamique, des informations d'emplacement, et analogues comme éléments d'authentification supplémentaires pour renforcer la sécurité de l'authentification d'utilisateur primaire/secondaire. En outre, d'autres exemples de la présente invention appliquent un mécanisme d'authentification comprenant l'authentification d'utilisateur primaire et l'authentification d'utilisateur secondaire dans le contrôle d'accès à des dispositifs de l'Internet des objets (IoT).
Patent CA-2997308-C (CA)
Title: Method for a combined cell digestion and extraction of oil-containing seeds
Inventor: BORNER GUNTER
IPC: C11B3/00
Filed: 2016-09-03
Granted: 2020-03-24
Abstract: The invention relates to a method of combined cell digestion and extraction of oil-containing seeds having an oil content of > 30% by mass, wherein production of a slurry from the oilseeds and ethanol is followed by a combination of cell digestion with a subsequent ethanolic extraction, wherein the smaller portion of the oil present in the seed cells of the oilseed and the alcohol-soluble constituents present therein are transferred to the ethanol in accordance with the dissolution capacity of the ethanol for the oil and the alcohol-soluble constituents, and another, greater portion of the oil is displaced from the seed cells of the oilseed by the ethanol, forming a free oil phase in the ethanol. The free oil phase is removed and, according to the invention, has semi-raffinate quality. The complexity of refining that has been reduced thereby is a result and an advantage of the method of the invention.
Patent CA-2997729-C (CA)
Inventor: HARTLEY JOSEPH PETER
IPC: C10M163/00
Filed: 2018-03-07
Granted: 2023-10-10
Abstract: Il est décrit une méthode de lubrification du contact entre une première surface revêtue dune pellicule de carbone hydrogéné, ou dune protection de ce dernier, de type a-C:H, ta-C:H, a-C:H:Me ou C:H:X, tel que classifié par la norme VDI 2840 et par une deuxième surface ferreuse, de préférence une surface dacier. La méthode prévoit lalimentation, dudit contact, avec une composition dhuile lubrifiante comprenant une quantité majeure dhuile de viscosité lubrifiante et (a) un composé de molybdène oligosoluble ou pouvant se disperser dans lhuile dans une quantité permettant la fourniture de 150 à 1 000 pages par minute en poids de molybdène à la composition dhuile lubrifiante, et (b) entre 0,1 % et 5,0 % en poids par rapport au poids de la composition dhuile lubrifiante dun modificateur de friction organique polymérique, le modificateur de friction organique étant le produit de réaction de (i) une polyoléfine fonctionnalisée, (ii) un polyéther, (iii) un polyol et (iv) un groupe de terminaison de chaîne dacide monocarboxylique.
Patent CA-2998769-C (CA)
Title: Device for inverting floating oyster cages
Inventor: GOUDEY CLIFFORD A
IPC: A01K63/00
Filed: 2018-03-21
Granted: 2021-01-05
Abstract: The present invention solves the problem of flipping floating oyster cages by using a rotating system that lifts one side of the oyster cage while depressing the other side. The resulting rotation torque is able to invert the ouster cage to allow the cage and the oysters to temporarily dry out as a way of controlling marine biofouling. The invention may be mounted on a boat or between two boats and can sequentially flip the oyster cages along an anchored string.
Patent CA-3003732-C (CA)
Title: Intrauterine balloon apparatus, system, and method for augmenting uterine birthing forces during parturition
Inventor: CHINCHOY ED
IPC: A61B17/42
Filed: 2016-11-10
Granted: 2023-12-05
Abstract: An intrauterine balloon apparatus to augment uterine birthing forces and assist fetal descent during parturition is provided. The body of the balloon apparatus begins packaged in a compressed state minimizing volume, enabling delivery through the birth canal. The apparatus is advanced to a proximal uterine location and deployed for operation by introducing a pressurized agent through its conduit, causing the body to expand and apply directional forces towards the infant and birth canal. The balloon body is shaped to apply pressures dispersed towards the infant and the bidirectional conduit enables fluid conduction as the infant descends. After the infant has successfully descended and been delivered through the birth canal, pressure within the balloon body is relieved through the conduit thereby collapsing the volume of the balloon body and enabling retraction through the birth canal.
Patent CA-3005781-C (CA)
Title: Compositions comprenant des souches bacteriennes
Inventor: MULDER Imke Elisabeth
IPC: C12N1/00
Filed: 2016-11-21
Granted: 2019-01-22
Abstract: L'invention concerne des compositions et des méthodes pour le traitement et la prévention du cancer.
Patent CA-3008149-C (CA)
Inventor: GOMAA ALY
IPC: B03D1/02
Filed: 2018-06-27
Granted: 2020-05-05
Abstract: Un procédé de récupération de résidus fins dun bassin de résidus consiste à sélectionner une densité souhaitée de résidus fins devant être éliminés dun bassin de résidus, à positionner une coque creuse ayant un fond fermé et des trous formés à travers une paroi latérale de la coque dans le bassin de résidus de telle sorte que les trous sont situés à une profondeur dune couche des résidus fins de la densité souhaitée et de telle sorte quune partie supérieure de la coque est disposée au-dessus dune surface deau libre du bassin, à faire circuler les résidus fins de la densité souhaitée à travers les trous dans la coque et à éliminer les résidus fins de la densité souhaitée à partir de lintérieur de la coque.
Patent CA-3018243-C (CA)
Inventor: SONNENSCHEIN LAZAR
IPC: G06F3/00
Filed: 2017-03-23
Granted: 2023-04-04
Abstract: Disclosed is a system that enables connection of a wide variety of sensors to a smart device and, with the aid of a suitable software application or application processor, allows the sensor acquired information to be displayed on the smart device. Two basic embodiments of the system of the invention are described - an external unit that is connected to the smart device via one of the existing ports and an internal unit that in some cases utilizes some of the existing components of the device.
Patent CA-3018522-C (CA)
Title: Systems, methods, and devices for securely managing network connections
Inventor: ARMSTRONG JAMES CALVIN
IPC: G06F21/50
Filed: 2017-03-20
Granted: 2023-01-24
Abstract: The disclosure relates generally to methods, systems, and apparatuses for managing network connections. A system for managing network connections includes a storage component, a decoding component, a rule manager component, and a notification component. The storage component is configured to store a list of expected connections for a plurality of networked machines, wherein each connection in the list of expected connections defines a start point and an end point for the connection. The decoding component is configured to decode messages from the plurality of networked machines indicating one or more connections for a corresponding machine. The rule manager component is configured to identify an unexpected presence or absence of a connection on at least one of the plurality of network machines based on the list of expected connections. The notification component is configured to provide a notification or indication of the unexpected presence or absence.