baber/WOPTO huggingface dataset:
Patent CA-2934823-A1 (CA)
Inventor: RODRIGUEZ RIOS BORJA
IPC: H02G1/00
Filed: 2013-12-24
Abstract: The invention relates to an industrial plug with energy extraction, comprising a power cable and an energy extraction device (506, 507, 801, 802, 1001) such as that presented in figure 10/11. This plug has a wide range of uses covering the fields of georeferencing, localisation, lighting, identification, monitoring of variables, inter alia voltage presence, sound generation, capture of electromagnetic fields and energy accumulation in power cables.
Patent CA-2935070-A1 (CA)
Inventor: YAMADA KIKUO
IPC: D21H27/30
Filed: 2015-11-13
Abstract: The present invention provides a base fabric for a disposable textile product that excels in moisture transpiration ability, heat dissipation ability, and moisture permeability. The invention also provides the disposable textile product that uses the base fabric for the disposable textile product, which excels in feeling in wearing and contact with the skin and also excels in moisture transpiration ability, heat dissipation ability, and moisture permeability. The base fabric for the disposable textile product is configured of a laminated sheet 30 which has a first fibrous sheet 2 and a second fibrous sheet 3 having air permeability and a fiber material 4 interposed between the first fibrous sheet 2 and the second fibrous sheet 3 and having liquid diffusibility, and in which the first fibrous sheet 2 and the second fibrous sheet 3 and the fiber material 4 are laminated together with an elastic member 5. The laminated sheet 30 forms a composite layer 31 in which a fiber layer having the air permeability and a fiber layer having the liquid diffusibility are laminated. The laminated sheet 30 has a shirring portion 6 in which an uneven surface is formed by the composite layer 31. Elasticity is imparted to the laminated sheet 30.
Patent CA-2936331-A1 (CA)
Title: System for audio analysis and perception enhancement
Inventor: DERRICK DONALD JAMES
IPC: G10L21/06
Filed: 2015-02-13
Abstract: An audio perception system is described, comprising a capture module configured to capture acoustic speech signal information; a feature extraction module configured to extract features that identify a candidate unvoiced portion in an acoustic signal; a classification module configured to identify if the acoustic signal is or contains an unvoiced portion based on the extracted features; and a control module configured to generate a control signal to a sensory stimulation actuator for generating an aero- tactile stimulation to be delivered to a listener, the control signal based at least in part on a signal representing the identified unvoiced portion. Related methods are also described.
Patent CA-2937082-A1 (CA)
Inventor: PASTORUTTI GINO
IPC: E04D1/26
Filed: 2015-02-18
Abstract: Apparatus to make decorations (20) on a prefabricated water-proofing bitumen-mix membrane (12), wherein the decorations (20) are made by depositing solid particles (13), in the form of flakes, grains, sand or grit, suitable to adhere to at least one surface of said prefabricated water-proofing bitumen-mix membrane (12). The apparatus comprises at least one transfer member (11) provided with a support surface (19) suitable to receive, support and transfer the solid particles (13) toward the surface to be enhanced of the prefabricated water-proofing bitumen-mix membrane (12). The support surface (19) is provided with a plurality of cavities (18) suitable to receive the solid particles (13). The cavities (18) are made inside at least one surface portion (21) of the support surface (19) and the surface portion (21), essentially reproducing the shape and sizes of at least one of the decorations (20).
Patent CA-2937193-A1 (CA)
Inventor: BARNETT THOMAS
IPC: A61K39/395
Filed: 2016-07-25
Abstract: Compositions and methods of the present invention prevent, inhibit or reduce the toxic effects of proteins and toxins secreted from microbes. A method for neutralizing microbial protein products in a subject comprises administering a composition to the subject, said composition comprising plasma-derived IgM and optionally one or more excipients in a pharmaceutical carrier, wherein the composition is administered in an amount effective to neutralize the microbial protein products.
Patent CA-2937672-A1 (CA)
Title: Post-filtre de basses selectif
Inventor: RESCH BARBARA
IPC: G10L19/107
Filed: 2011-06-23
Abstract: Dans un aspect, linvention concerne un procédé de codage audio caractérisé par une décision à savoir si le dispositif qui décodera le train de bits résultant devrait appliquer un post-filtrage, notamment latténuation du bruit interharmonique. Ainsi, la décision dutiliser le post-filtrage, qui est encodé dans le train de bits, est prise séparément de la décision quant au mode de codage le plus approprié. Dans un autre aspect, linvention concerne un procédé de décodage audio qui comporte une étape de décodage suivie dune étape de post-filtrage, notamment latténuation du bruit interharmonique, et caractérisée par une étape de désactivation du post-filtre, conformément à de linformation de post-filtrage encodée dans le signal du train de bits. Un tel procédé est parfaitement adapté à des signaux audio dorigine mixte en raison de sa capacité à désactiver le post-filtre en fonction de linformation de post-filtrage seulement et, donc, indépendamment de facteurs tels que le mode de codage actuel.
Patent CA-2938278-A1 (CA)
Title: Paint can holder
Inventor: ROGOWSKI DOMINIK
IPC: B44D3/14
Filed: 2016-08-08
Abstract: A paint can holder for holding a cylindrical paint can has a rigid frame arranged to be secured to the paint can and a flexible strap member which is supported alongside the rigid frame at one side of the paint can. The flexible strap member is oriented such that the longitudinal direction of the flexible strap member is generally oriented in an upright direction. A hand of a user can be snugly received between the handle and the can while the horizontal orientation of the hand of the user inserted under the vertically oriented strap prevents the strap from falling off the hand of the user without requiring any portion of the paint to be hooked by the fingers or thumb of the user.
Patent CA-2940466-A1 (CA)
Title: Steam generating device and thermal cooking apparatus
Inventor: UTSUMI TAKASHI
IPC: F22B1/28
Filed: 2015-06-09
Abstract: This steam generating device (100) is provided with a heat source (103), a steam generating vessel (101) which is formed from a metal and into which the heat source (103) has been cast, and a lid (102) which is formed from a heat resistant resin and which covers an upper opening of the steam generating vessel (101) and, together with the steam generating vessel (101), forms a steam generating space (P1).
Patent CA-2944163-A1 (CA)
Title: System and method of triggering, acquiring and communicating borehole data for a mwd system
Inventor: HOLT AUBREY
IPC: G05B19/02
Filed: 2015-03-31
Abstract: A set of instructions is stored on at least one computer readable medium running on a downhole computer system of a measurement while drilling (MWD) system. The set of instructions is used in extracting outputs from sensors and providing data streams having one or more data series (e.g., survey data, drilling data). The set of instructions further provide for transmitting the data series to a surface computer system and interrupting the data series based on one or more trigger events.
Patent CA-2945092-A1 (CA)
Title: Procede pour l'analyse de donnees d'image representant un volume tridimensionnel d'un tissu biologique
Inventor: QUELLEC GWENOLE
IPC: G06F15/18
Filed: 2015-03-30
Abstract: Selon l'invention, dans le contexte d'un procédé pour l'analyse de données d'image représentant un volume tridimensionnel d'un tissu biologique, les données d'image comprennent une première image (10) représentant le volume en un premier instant et une seconde image (20) représentant le volume en un second instant qui est différent du premier instant. Le procédé comprend les étapes consistant à : a) identifier un premier sous-volume (11) du volume représenté par la première image (10) ayant une extension majeure dans une direction prédéfinie (y) et un second sous-volume (21) du volume représenté par la seconde image (20) ayant une extension majeure dans la direction prédéfinie (y), le premier sous-volume (11) et le second sous-volume (21) représentant une même région du volume tridimensionnel; b) créer une matrice de distance à partir de données d'image d'une succession de voxels du premier sous-volume (11) dans la direction prédéfinie et de données d'image d'une succession de voxels du second sous-volume (21) dans la direction prédéfinie; et c) analyser la matrice de distance pour obtenir au moins une mesure locale pour une probabilité de croissance d'une couche du tissu biologique représenté par le premier et le second sous-volume (11, 21), le long de la direction prédéfinie (y).
Patent CA-2948012-A1 (CA)
Title: Systeme de surveillance et d'administration d'un medicament a un patient et procede l'utilisant pour minimiser les risques associes a une therapie automatisee
Inventor: DAY WILLIAM
IPC: G16H10/60
Filed: 2015-06-16
Abstract: La présente invention concerne un système et un procédé permettant de suivre et d'administrer un médicament à un patient. Le système comprend un dispositif de commande qui comporte un algorithme de commande et une commande en boucle fermée qui surveille l'algorithme de commande. Un capteur est en communication avec le dispositif de commande et surveille un état médical. Une application du dispositif de commande, basée sur des règles, reçoit des données en provenance du capteur et de la commande en boucle fermée, et compare les données à des informations médicales prédéfinies afin de déterminer le risque présenté pour le patient par l'automatisation de la thérapie. Un dispositif de surveillance du système est également en communication avec le dispositif de commande pour le système de surveillance, le système distant et les activités et conditions de réseau. Le dispositif de commande produit alors un seuil de risque prédéfini en dessous duquel une thérapie médicamenteuse en boucle fermée automatisée est fournie. Si le seuil de risque prédéfini est atteint ou dépassé, des ajustements de la thérapie automatisée peuvent ne pas se produire et une intervention de l'utilisateur/du clinicien est nécessaire.
Patent CA-2948680-A1 (CA)
Title: Outil de fond de trou
Inventor: PARKER DALE
IPC: E21B21/00
Filed: 2015-05-12
Abstract: L'invention concerne un outil de sondage destiné à être fixé à un train de tiges pour insérer l'outil de sondage dans un puits de forage, l'outil de sondage comprenant un carter ayant une extrémité proximale conçue pour être fixée au train de tiges et un alésage traversant le carter conçu pour recevoir du fluide à partir du train de tiges, et un piston conçu pour être reçu dans l'alésage, le piston étant conçu pour être déplacé de manière sélective entre au moins un premier état et un second état, dans le premier état le fluide sortant du carter à un premier emplacement, et dans le second état, le fluide sortant du carter à un second emplacement.
Patent CA-2949559-A1 (CA)
Inventor: RUNYON SCOTT P
IPC: C07D413/12
Filed: 2015-06-05
Abstract: This disclosure is directed to agonists of the apelin receptor (APJ) and uses of such agonists.
Patent CA-2950994-A1 (CA)
Inventor: BARON JULIEN
IPC: H04L45/74
Filed: 2015-06-16
Abstract: There is provided a method for electing a master routing node of a given subnet of a network, comprising: determining (71) a first-type address associated with an interface of each node on the given subnet, and being the address given by a routing table of the next hop (router node or target node) on the path leading from the node to a target node; determining (72) a second-type address associated with the interface of each node on the given subnet, and being either the determined first-type address (if the latter is on the given subnet) or the address of the interface of the node on the given subnet (if the determined first-type address is on another subnet); sending (73) by each router node of the given subnet a message containing its determined second-type address; collecting (74) at the interface of each node on the given subnet the sent messages; selecting (75) for the interface of each node on the given subnet a third-type address among its determined second-type address and the second-type addresses contained in the collected messages, according to a selection rule known by all nodes of the subnet; electing (76) as master routing node of the given subnet the node having the selected third-type address.
Patent CA-2951056-A1 (CA)
Inventor: PIERGALLINI REMIGIO
IPC: A61K9/10
Filed: 2015-06-04
Abstract: The present disclosure provides biophotonic hydrogels and methods useful in phototherapy. In particular, the biophotonic hydrogels of the present disclosure include N-Hydroxyethyl acrylamide (HEAA), and at least one chromophore, wherein the at least one chromophore is not fully photobleached after photopolymerization. The biophotonic hydrogels and the methods of the present disclosure are useful for promoting wound healing and skin rejuvenation, as well as treating acne and various other skin disorders.
Patent CA-2954078-A1 (CA)
Inventor: LEYRER REINHOLD J
IPC: C08L33/06
Filed: 2015-06-26
Abstract: The present invention relates to an inverse dispersion comprising at least one cationic polymer and at least one a stabilizing agent as well as at least a tri-and/or polyfunctional crosslinker wherein the stabilizing agent has one or more hydrophobic chains with more than 30 carbon atoms. The polymer is obtainable by polymerizing at least one cationic monomer and optionally at least one nonionic monomer. Furthermore, the present invention relates to a process for manufacturing the inverse dispersion by inverse emulsion polymerization.
Patent CA-2954445-A1 (CA)
Inventor: SHOWKATHALI ASIF HASSAN
IPC: F16L21/04
Filed: 2014-07-09
Abstract: A pipe connection (101a, 101b) for providing a connection to a pipe, the pipe connection comprising: a sleeve (103) which receives a pipe and has a seat (109); a first sealing or gripping element (111) which is disposed adjacent the seat; an intermediate member (115) which is disposed adjacent the first sealing or gripping element; a second sealing or gripping element (123) which is disposed adjacent the intermediate member; an end member (131) which is disposed adjacent the second sealing or gripping element; at least one fixing (159) which engages the end member and is configured to displace the same axially inwardly relative to the sleeve on torquing; and at least one support (151, 153) which is disposed between one of the sleeve (103) and the intermediate member (115) or the intermediate member (115) and the end member (131), wherein the at least one support is configured to maintain the sleeve and the intermediate member or the intermediate member and the end member with a predetermined spaced relation until application of a torquing force between the sleeve and the intermediate member or the intermediate member and the end member which exceeds a predetermined threshold, whereby the end member is displaced relative to the intermediate member to displace the second sealing or gripping element ahead of displacement of the intermediate member relative to the sleeve to displace the first sealing or gripping element or the intermediate member is displaced relative to the sleeve to displace the first sealing or gripping element ahead of displacement of the end member relative to the intermediate member to displace the second sealing or gripping element.
Patent CA-2955420-A1 (CA)
Title: Preparation de sols d'or exempts de stabilisateur et leur configuration en un dosage homogene (en une etape) indicateur de protease revetu de gelatine
Inventor: KERSCHENSTEINER DANIEL A
IPC: G01N21/78
Filed: 2015-07-17
Abstract: La présente invention concerne une méthode de détection d'activité protéase dans un échantillon. La méthode consiste à mettre en contact l'échantillon avec une composition contenant (i) une dispersion de nanoparticules d'or, dont la surface est revêtue d'une gélatine; et (ii) du CaCl2. Un changement de couleur de la composition, un changement de turbidité de la composition, ou les deux, lors de la mise en contact de l'échantillon avec la composition, indique la présence d'une activité protéase dans l'échantillon. L'invention concerne également un kit conçu pour mettre en uvre la méthode. Le kit comprend (i) un flacon contenant une composition comprenant du CaCl2 et une dispersion de nanoparticules d'or dont la surface est revêtue d'une gélatine; (ii) un capuchon conçu pour être fixé au flacon, comprenant un septum en caoutchouc; et (iii) un dispositif d'échantillonnage conçu pour collecter un liquide à partir d'une plaie.
Patent CA-2959410-A1 (CA)
Title: Biopsy control system and methods
Inventor: VOUNG THANH VINH
IPC: G01N21/65
Filed: 2017-03-02
Abstract: A biopsy control system for providing telepathology involving a biopsy apparatus having a positioning mechanism, a removable sample holder, the removable sample holder having a tissue sample storage extension configured to incubate a tissue sample of interest, the tissue sample storage extension configured to couple with the positioning mechanism, detectors disposed in relation to the removable sample holder, and a processor operable with the biopsy apparatus and configured to receive a measurement parameter associated with the tissue sample of interest, the measurement parameter having a sample type; retrieve, from a database, past measurement data associated with the sample type, determine an optimal position of the removable sample holder in relation to the tissue sample of interest for sampling by the detectors based on the measurement parameter and the past measurement data, and generate instructions for moving the removable sample holder to an optimal position.
Patent CA-2959976-A1 (CA)
Inventor: FROH RON
IPC: E02D31/00
Filed: 2017-03-07
Abstract: An impoundment closure system that employs a low-permeability membrane on top of a waste materials with ponded water on top of the low-permeability membrane. The impoundment closure system may comprise a waste impoundment site comprising waste material wherein a plurality of separation components are formed from said waste material protruding above an aqueous layer to form a plurality of cells and, a low-permeability component on top of said waste material and said plurality of separation components, the low-permeability component having a permeability not greater than 1 x 10-6 (cm/s). The impoundment closure system may also comprise a protective cover layer on top of said low-permeability component, and an aqueous layer on top of said cover protective layer and within said plurality of cells.
Patent CA-2960886-A1 (CA)
Inventor: JAGGA VICTOR
IPC: A61B10/04
Filed: 2014-09-15
Abstract: La présente invention concerne un système de poursuite d'une pièce d'équipement médical de manière peropératoire au moyen d'un réseau colinéaire de marqueurs de repère positionnés à des distances fixes connues les uns par rapport aux autres sur l'équipement médical et une caméra capturant une image sur un plan d'image unique. Des représentations des marqueurs de repère sont segmentées à partir d'une image capturée, l'orientation 3D et la position de l'équipement médical sont calculées au moyen des représentations segmentées, et l'orientation et la position de l'équipement médical sont suivies par rapport à la caméra. L'orientation et la position de l'équipement médical peuvent être enregistrées à l'intérieur d'un espace virtuel 3D. Le système peut être utilisé en tant que partie d'un système de navigation chirurgicale.
Patent CA-2966873-A1 (CA)
Inventor: VERGARA DAVID
IPC: A62B35/00
Filed: 2017-05-11
Abstract: A fall arrest system having elastic properties includes a torso harness system, a tether, and a securement system wherein, during use, the tether detachably couples the torso harness system to the securement system. As such, the fall arrest system is configured to arrest the fall of the user.
Patent CA-2967813-A1 (CA)
Title: Controlled pressure drilling system with flow measurement and well control
Inventor: DILLARD WALTER S
IPC: G01F1/74
Filed: 2015-11-17
Abstract: A drilling system for drilling a wellbore has one or more valves or chokes to control the upstream pressure of drilling fluid flow in a controlled pressure drilling operation. A measurement is obtained of the drilling fluid flow from the wellbore. Based on the obtained measurement, the drilling fluid flow is selectively distributed with a distributor through one or more of a plurality of flowmeters, such as Coriolis meters. A reading of the drilling fluid flow is obtained from the selected flowmeter (s). Upstream pressure in the drilling fluid flow is controlled with the one or more valve based at least in part on the reading from the one or more selected flowmeters. The reading can be a flow rate, a pressure, or the like compared to capacities of the flowmeters. Additional valves downstream of the flowmeters can be controlled based on cavitation that the valves are estimated to produce.
Patent CA-2968442-A1 (CA)
Title: Ldpc decoding with finite precision and dynamic adjustment of the number of iterations
Inventor: JAIN RAJ KUMAR
IPC: H03M13/11
Filed: 2015-11-18
Abstract: A coded signal is received via a physical channel. The coded signal is encoded by a parity check matrix. In some examples, the coded signal is low density parity check-encoded. The coded signal is decoded to determine a result signal. Said decoding alternatingly updates, for each one of a number of iterations, bit node (502) values representing bits of the result signal and check node (501) values representing constrains (505) of the parity check matrix. In some examples, the decoding determines the result signal at a first precision and updates at least partly at a second precision which is lower than the first precision. In further examples, the number of iterations is dynamically adjusted.
Patent CA-2970194-A1 (CA)
Title: Analyte measurement
Inventor: BLYTHE STEPHEN
IPC: G01N37/00
Filed: 2015-12-07
Abstract: A method for configuring a device to determine a concentration of an analyte, the method using a plurality of m fluid samples, each fluid sample of the m fluid samples having a corresponding known analyte concentration, the method comprising: for each fluid sample of the m fluid samples: generating an output signal from the fluid sample; recording values of the output signal over time; and modelling at least a subset of the recorded values of the output signal using n basis functions to obtain n coefficients, each coefficient being associated with a corresponding basis function, the n basis functions and n coefficients representing the output signal for the subset; performing a statistical analysis of the mxn coefficients and corresponding known analyte concentrations to determine a set of n parameters from which an analyte concentration can be estimated based on a set of n coefficients obtained for a fluid sample for which the analyte concentration is unknown; and storing the set of n parameters in a memory of one or more devices.
Patent CA-2971886-A1 (CA)
Inventor: VENDRAME MARTIN
IPC: E01F1/00
Filed: 2017-06-27
Abstract: The present invention provides a portable landing platform for a multi-rotor drone, comprising: a landing surface, the landing surface comprising two sections connected by a folding mechanism operative to permit the landing surface to fold into two parts; a plurality of legs, each leg secured to an underside of the landing surface such that the legs support the landing surface when unfolded; and a handle, the handle integrated into the landing surface and dimensioned to be held in a single hand by a user, wherein the portable landing platform can be folded and unfolded by a single user.