baber/WOPTO huggingface dataset:
Patent CA-2930990-A1 (CA)
Inventor: HOLLEY ERIC
IPC: G06F3/00
Filed: 2014-09-03
Abstract: La présente invention concerne, selon des modes de réalisation, la réception d'une première mise à jour de statut d'un dispositif domotique installé en tant qu'élément d'un système domotique dans une maison. Une entrée constituée d'une pluralité d'entrées au sein d'un modèle domotique peut être mise à jour en se basant sur la première mise à jour de statut du dispositif domotique. Le modèle domotique maître peut être conservé par le système domotique hôte. La pluralité d'entrées peut correspondre aux caractéristiques de dispositif domotique de la pluralité de dispositifs domotiques. Un identifiant numérique utilisé afin de suivre les mises à jour de statut concernant le système domotique dans la maison peut être incrémenté. Il est possible, dans le modèle domotique maître, d'attribuer l'identifiant numérique incrémenté à l'entrée mise à jour dans le modèle domotique maître.
Patent CA-2931298-A1 (CA)
Title: Structure segmentee, en particulier pour reflecteur d'antenne de satellite
Inventor: LEBORGNE FLORIAN
IPC: H01Q15/16
Filed: 2014-11-26
Abstract: - La structure segmentée (1) comprend au moins deux panneaux (2, 3, 4), un premier panneau (2) dit principal et un second panneau (3, 4) dit secondaire, ainsi qu'au moins un dispositif de déploiement (5) apte à amener un panneau secondaire associé (3, 4) dans une position de stockage (P1) ou dans une position déployée (P2), le dispositif de déploiement (5) comportant un système de translation comprenant un chariot mobile, guidé en translation et pourvu d'un bras de liaison (9) qui est lié à la face arrière (3B) du panneau secondaire (3), le système de translation étant apte à générer un mouvement de translation dudit panneau secondaire (3) par rapport audit panneau principal (2) et un système de rotation apte à générer au moins une rotation dudit bras de liaison (9) de manière à générer un mouvement de rotation dudit panneau secondaire (3, 4) par rapport audit panneau principal (2).
Patent CA-2931963-A1 (CA)
Title: Dispositif de recirculation d'une pile a combustible
Inventor: ROUVEYRE LUC
IPC: H01M8/04
Filed: 2014-12-01
Abstract: L'invention concerne un circuit d'alimentation de la cathode (250) d'au moins une cellule électrochimique (200)de type PEMFC,laquelle comporte en outre une membrane (290) séparant une anode (210) et ladite cathode (250), ce circuit comportant: - un canal d'alimentation (220) comportant une entrée (282) et permettant d'amener un fluide (90) en contact avec la cathode (250); -un canal de refoulement (280) permettant l'évacuation de gaz depuis la cellule, - un canal de recirculation (100, 100'), comportant: * une première ouverture (102) connectée à la sortie (284) du canal de refoulement (280); * une deuxième ouverture (104) connectée à l'entrée (282) du canal d'alimentation (280), par l'intermédiaire d'un raccord (80); * une troisième ouverture (106) et des moyens d'évacuation (140) permettant à au moins une partie du fluide (90) d'être évacué du canal de recirculation par la troisième ouverture (106), - le canal de recirculation (100, 100') et/ou le canal d'alimentation comportant en outre au moins un compresseur (C1, C2), lequel permet de contrôler les débits et/ou la proportion des fluides à mélanger dans le raccord.
Patent CA-2932186-A1 (CA)
Inventor: BASIR OTMAN A
IPC: H04W52/02
Filed: 2014-12-01
Abstract: A mobile device includes an inertial sensor generating inertia signals based upon motion of the mobile device. The mobile device further includes a high power module that consumes more power than the inertial sensor. A processor is programmed to determine whether the mobile device is being carried by a user who is walking based upon the inertia signals. The processor deactivates the high power module or maintains the high power module in a low power mode based upon a determination that the mobile device is being carried by a user who is walking.
Patent CA-2936013-A1 (CA)
Title: Wave energy convertor with negative spring devices
Inventor: TODALSHAUG JORGEN HALS
IPC: F03B13/18
Filed: 2015-01-16
Abstract: A wave energy convertor (1) for extracting energy from ocean waves, comprising: a buoy (2) arranged to oscillate relative to a reference point 3 about an equilibrium position (4); and a negative spring device (10) connected between the buoy (2 )and the reference point (3), wherein the negative spring device (10) is for applying a positive force in the direction of displacement when the buoy (2 )moves away from the equilibrium position (4).
Patent CA-2937965-A1 (CA)
Inventor: PUCHACZ ELA
IPC: A61K39/395
Filed: 2015-01-29
Abstract: Perfusion media are disclosed providing excellent cell density, titer and product quality for production of a therapeutic protein in a perfusion process.
Patent CA-2940529-A1 (CA)
Title: System and method for detection of malicious hypertext transfer protocol chains
Inventor: BURT ALEXANDER
IPC: G06F21/56
Filed: 2015-02-23
Abstract: A system configured to detect malware is described. The system configured to detect malware including a data collector configured to detect at least a first hypertext transfer object in a chain of a plurality of hypertext transfer objects. The data collector further configured to analyze at least the first hypertext transfer object for one or more events. And, the data collector configured to generate a list of events based on the analysis of at least the first hypertext transfer object.
Patent CA-2940755-A1 (CA)
Inventor: LI JING
IPC: G01V3/00
Filed: 2011-04-18
Abstract: A method for analyzing a subterranean formation porosity is disclosed. The apparent dielectric constant of the subterranean formation and an apparent resistivity of the subterranean formation are measured. The measured values are used to determine a measured formation loss tangent. The formation water loss tangent can be expressed by the water dielectric constant and the water resistivity. The measured formation loss tangent and the formation water loss tangent are then used to determine at least one of an actual dielectric constant of the subterranean formation water and an actual resistivity of the subterranean formation water.  The actual formation porosity may be obtained using the estimated water resistivity and water dielectric constant.
Patent CA-2941198-A1 (CA)
Title: Improved computer-implemented method for defining the points of development of supporting elements of an object made by means of a stereolithography process
Inventor: MAROZIN ALESSANDRO
IPC: G03F7/00
Filed: 2015-03-20
Abstract: Computer-implemented method for defining, on a three-dimensional model of an object (1), the points of development (6) of supporting elements (7) of the object (1) during its production through a stereolithography process. The method includes the steps of defining the surfaces or portions of surfaces (2) of the object (1) whose points are oriented towards a reference plane (p); of tracing a predefined grid of points (3) on each one of the surfaces or portions of surfaces (2); of identifying, for each one of the surfaces or portions of surfaces (2), the presence of at least one local minimum point (5) with respect to the reference plane (p); of adapting, for each one of said surfaces or portions of surfaces (2), the grid of points (3) so that one of the points of the grid (3) substantially coincides with the local minimum point (5); and of identifying the points of the adapted grid (3) as points of development (6) of the supporting elements (7) for each one of said surfaces or portions of surfaces (2).
Patent CA-2942523-A1 (CA)
Title: Femoral hip stem
Inventor: BAILEY AARON
IPC: A61F2/36
Filed: 2015-03-12
Abstract: Disclosed is a tapered femoral hip stem implant for use in total hip replacement surgery. The implant is constructed using anthropomorphic data to obtain an optimal configuration for use in hip replacement surgery as well as to promote bone regrowth in the anterior proximal dimensions. In certain aspects, the implant is particularly well suited for use in an anterior approach to total hip replacement surgery due to its relatively small stem length. The implant includes a 12 degree proximal taper, which affords inherent fixation and rotational stability and a 4 degree distal taper to reduce the possibility of stress shielding.
Patent CA-2942805-A1 (CA)
Inventor: LISIN YURY VIKTOROVICH
IPC: E04H7/02
Filed: 2014-03-28
Abstract: The invention is directed to a method of insulating tanks having a capacity between 200 m3 and 20,000 m3 used for storage of oil and oil products. In the method, foundation elements, including tank bottom heat insulation, are prepared. The tank is mounted on the prepared foundation, then insulation of the tank walls and roof is installed.  Supporting relieving skirts are mounted on the tank walls and roof, forming tiers. The tiers are filled with foam glass blocks having expansion joints. A top coat of metal sheets is mounted on the outer surface of the blocks. Foam glass blocks in the lower tier are made to be removable to provide access to a "wall-bottom" corner weld joint, and the blocks of the remaining tiers are fixed to the tank surface and interconnected with an adhesive material.
Patent CA-2942885-A1 (CA)
Inventor: KIKUIRI KEI
IPC: G10L19/00
Filed: 2015-03-20
Abstract: The purpose of the present invention is to reduce distortion a frequency band component encoded with a small number of bits in a time domain and improve quality. An audio decoding device (10) decodes an encoded audio signal and outputs the audio signal. A  decoding unit (10a) decodes an encoded sequence containing an encoded audio signal and obtains a decoded signal. A selective temporal envelope shaping unit (10b) shapes a temporal envelope of a decoded signal in the frequency band on the basis of decoding related information concerning decoding of the encoded sequence.
Patent CA-2943542-A1 (CA)
Title: Detection d'anomalie de conduit de processus au moyen d'imagerie thermique
Inventor: RUD JASON HAROLD
IPC: G01N25/72
Filed: 2015-01-20
Abstract: La présente invention concerne un dispositif de terrain de diagnostic (12) pour détecter un état d'un conduit de processus (32) qui comprend un détecteur infrarouge (100) comprenant une pluralité de pixels (120) configurés pour recevoir un rayonnement infrarouge depuis le conduit de processus et produire en réponse une pluralité de sorties de pixel. Un premier pixel de la pluralité de pixels est configuré pour recevoir un rayonnement infrarouge depuis un premier emplacement sur le conduit de processus (32). Un deuxième pixel de la pluralité de pixels est configuré pour recevoir un rayonnement infrarouge depuis un deuxième emplacement sur le conduit de processus (32). Une mémoire (26) contient des informations de profil thermique qui concernent une sortie du premier pixel à une première température au premier emplacement et concernent une sortie du deuxième pixel à une deuxième température du deuxième emplacement. Un microprocesseur (24) identifie une anomalie de processus sur la base des sorties des premier et deuxième pixels. Un circuit de sortie (30) fournit une sortie de diagnostic indicative de l'anomalie de processus identifiée.
Patent CA-2943666-A1 (CA)
Title: Adaptive demodulation method and apparatus for ultrasound image
Inventor: YOON HEE-CHUL
IPC: H04N19/102
Filed: 2015-03-17
Abstract: Disclosed are a method and an apparatus, which enhance a quality of an ultrasound image to provide an improved image. An adaptive demodulation method includes acquiring input radio frequency (RF) data, quadrature-demodulating the input RF data to output an inphase-quadrature (IQ) signal, determining a valid region for the input RF data, and estimating attenuation of a frequency of the IQ signal, based on data included in the valid region among the input RF data and performing frequency compensation corresponding to the estimated attenuation of the frequency.
Patent CA-2944098-A1 (CA)
Inventor: GANTENBEIN DANIEL
IPC: D21C9/08
Filed: 2015-04-13
Abstract: The present invention relates to the use of a colloidal precipitated calcium carbonate (cPCC) for adsorbing and/or reducing the amount of at least one organic material in an aqueous medium.
Patent CA-2945846-A1 (CA)
Inventor: YU WENTIAN
IPC: F21V7/22
Filed: 2014-04-16
Abstract: A lens and a lens system and uses thereof are provided. The lens comprises a front surface, a rear surface, a side surface extending between the front surface and the rear surface; the rear surface defines a rear-facing chamber; the front surface comprises a central surface and an edge surface connected in a surrounding manner with the central surface, and the edge surface extends between the central surface and the side surface; the lens is an axisymmetric body and defines a central axis; the lens cooperates with the LED light source located at the central axis and can move within the chamber, to form a lens system, so as to achieve a high capacity factor of the emergent light emitted from the light source, and functions of collimating and focusing for the incident light. This lens system can be applied to a flashlight with the function of variable focus.
Patent CA-2947037-A1 (CA)
Inventor: CORCORAN EDWARD W JR
IPC: C01B39/02
Filed: 2015-06-19
Abstract: This invention refers to a microporous crystalline material of zeolitic nature that has, in its calcined state and in the absence of defects in its crystalline matrix manifested by the presence of silanois, the empirical formula in which M is selected between H+, at least one inorganic cation of charge +n, and a mixture of both, X is at least one chemical element of oxidation state +3, Y is at least one chemical element with oxidation state +4 different from Si, x takes a value between 0 and 0.2, both included, y takes a value between 0 and 0.1, both included, g takes a value between 0 and 0.5, both included that has been denoted ITQ-55, as well as a method for its preparation. This invention also relates to uses of the crystalline material of zeolitic nature for adsorption of fluid components, membrane separation of fluid components, storage of fluid components, and catalysis of various conversion reactions.
Patent CA-2948528-A1 (CA)
Title: Pyrrolo[2,3-c]pyridines utilisables en tant qu'agents d'imagerie pour les enchevetrements neurofibrillaires
Inventor: WALJI ABBAS M
IPC: C07D471/04
Filed: 2015-06-09
Abstract: La présente invention concerne des composés de pyrrolopyridine de formule (I) ou leurs sels acceptables sur le plan pharmaceutique, qui peuvent être appropriés pour l'imagerie d'agrégats de protéine Tau, d'agrégats de feuillets bêta, d'agrégats de protéine bêta-amyloïde ou d'agrégats d'alpha-synucléine et qui, de ce fait, peuvent être utilisés à des fins de liaison et d'imagerie d'agrégats de protéine Tau chez des patients atteints de la maladie d'Alzheimer. Cette invention concerne, plus précisément, un procédé d'utilisation des composés de la présente invention comme traceurs dans l'imagerie tomographique par émission de positons (TEP) pour étudier les dépôts de protéine Tau dans le cerveau in vivo afin de permettre le diagnostic de la maladie d'Alzheimer et d'autres maladies neurodégénératives caractérisées par une pathologie impliquant la protéine Tau. L'invention concerne également un procédé de mesure de l'efficacité clinique d'agents thérapeutiques contre la maladie d'Alzheimer et d'autres maladies neurodégénératives caractérisées par une pathologie impliquant la protéine Tau.
Patent CA-2948853-A1 (CA)
Inventor: FEARS BRETT
IPC: E21B23/02
Filed: 2015-05-18
Abstract: A sleeve shifting tool for shifting a slidable sleeve positioned inside of another dowhole tool is described herein. The tool has a housing and a collet apparatus for engaging a slidable sleeve disposed within a downhole tool positioned in a wellbore. The collet apparatus includes at least one collet arm and at least one collet key disposed thereon for engaging the slidable sleeve. The tool also includes a collet activation apparatus for initiating the collet apparatus and force the at least one collet key of the collet apparatus to engage the slidable sleeve. A method of shifting a sleeve positioned in a downhole tool with the sleeve shifting tool described herein is also provided herein.
Patent CA-2950141-A1 (CA)
Inventor: OREN MATTHEW CHRISTOPHER
IPC: A61B90/30
Filed: 2016-11-30
Abstract: A headlight of the type worn by medical and dental professionals includes a housing having an opening therein. A light source is positioned in the housing to output light through the opening. A singlet lens is mounted in the housing proximate the opening, and a doublet lens is disposed between the light source and the singlet lens.
Patent CA-2950866-A1 (CA)
Inventor: BYRNE THOMAS TIMOTHY
IPC: B41F31/22
Filed: 2015-05-28
Abstract: A method of depositing a fluid onto a substrate is disclosed. The method can include the steps of providing a substrate (50), a fluid; a sleeve and roll system comprising a sleeve (100) having a sleeve exit (120) and an inner region (16) and a rotating roll disposed within the inner region (130) and a vascular network (18) to supply the fluid from an interior region (16) of the rotating roll to an exterior surface (14) of the rotating roll (10) in a predetermined path. The vascular network (18) comprises a main artery (22), a tree (23) comprising a first capillary (24), and a fluid exit (30) on the exterior surface (14). The method includes the steps of transporting the fluid to the vascular network (18); controlling the flow of the fluid to move the fluid at a predetermined flow rate to the fluid exit (30); and contacting the substrate with the fluid.
Patent CA-2952047-A1 (CA)
Title: Method of tuning an nfc antenna
Inventor: KURZ ARTHUR
IPC: H01Q1/22
Filed: 2015-06-15
Abstract: A method for manufacturing and turning a near field communication antenna is provided. A method for manufacturing and tuning a near field communication antenna comprising loading one or more ferrite substrates onto a workstation, loading an antenna biscuit onto the workstation, the antenna biscuit comprising one or more interconnected antennas, stamping the antenna biscuit to form one or more individual antennas, applying the one or more individual antennas to the one or more ferrite substrates to form one or more antenna assemblies, and adjusting placement of the one or more individual antennas relative to the ferrite substrates to adjust functional properties of the one or more antenna assemblies.
Patent CA-2957103-A1 (CA)
Title: Plastic injection mold tooling and a method of manufacture thereof
Inventor: LAPIERRE-BOIRE LOUIS-PHILIPPE
IPC: C22C38/04
Filed: 2017-02-06
Abstract: Plastic injection mold tooling steel having uniform high hardenability in cross sections of 20 inches and larger, and a method of manufacturing plastic injection mold and die block tooling, are provided. An exemplary composition of the plastic injection mold tooling steel includes: C .15 - .40 Mn .60-1.10 Si .60 max Cr 1.00 - 2.00 Ni .15-1.00 Mo .20 - .55 V .05 - .20 Al .040 max P .025 max S .025 max
Patent CA-2960536-A1 (CA)
Inventor: LATVA-KOKKO MARKO
IPC: B01F27/91
Filed: 2015-09-15
Abstract: A mixing apparatus for mixing particles in a liquid and its use are disclosed. The mixing apparatus comprises a tank (1) having a bottom (2) and a substantially vertical side wall (3), an agitation means (4) comprising a rotation shaft (5) located vertically and centrally in the tank (1), and an impeller (6) arranged at a height above the bottom (2) at the end of the rotation shaft (5) and the impeller (6) being a downward pumping axial or mixed flow impeller. The bottom (2) is equipped with a corrugated formation (7) comprising alternate consecutive ridges (8) and valleys (9), the ridges (8) and valleys (9) extending radially in relation to a center of the bottom (2), whereby the valleys (9) concentrate and channel the mixing power near to the bottom (2) to direct the flow of the liquid and to increase the velocity of the flow near to the bottom (2).
Patent CA-2960726-A1 (CA)
Inventor: BERGMAN TODD M
IPC: E04F13/09
Filed: 2015-09-25
Abstract: A ceiling system in one embodiment includes an overhead support grid including a plurality of downward facing grid faces and an array of rectilinear grid openings. A plurality of grid-concealment ceiling panels are disposed in the grid openings and arranged diagonally such that corners of the panels are disposed proximate to mating corners of diagonally adjacent panels. Each panel includes peripheral edge portions which extend beneath and at least partially conceal grid faces surrounding the grid opening in which each panel is mounted. In one embodiment, the grid faces are completely concealed. Mating corners of ceiling panels meet at mutually configured chamfered corner surfaces which lie at cruciform intersections between the grid faces. The ceiling panels are arranged in diagonal rows in the support grid. Diagonal rows of filler ceiling panels are provided between diagonal rows of grid-concealment ceiling panels.
Patent CA-2961568-A1 (CA)
Inventor: STAPLETON JACK T
IPC: A61K39/12
Filed: 2015-09-09
Abstract: L'invention concerne des compositions et des procédés faisant intervenir des segments d'ARN viral pour une utilisation dans la modulation de réponses immunitaires, y compris l'inhibition d'une inflammation liée à l'activation de lymphocytes T pathogènes. En outre, la modification des séquences virales responsables de la modulation de réponses immunitaires permet d'obtenir des formulations de vaccin améliorées.
Patent CA-2961593-A1 (CA)
Title: System and method for welding torch display
Inventor: BECKER WILLIAM JOSHUA
IPC: B23K9/28
Filed: 2015-11-02
Abstract: A method including determining an orientation of a display (62) of a welding torch (14) relative to a joint of a workpiece, displaying, on the display (62) of the welding torch (14) during a welding operation, a graphical representation of a welding parameter in relation to a predetermined threshold range for the welding parameter as a position of the welding torch (14) changes, the orientation of the welding torch changes, a movement of the welding torch changes, or some combination thereof, and rotating the graphical representation of the welding parameter based at least in part on the determined orientation of the display of the welding torch relative to the joint. The graphical representation of the welding parameter is associated with the position of the welding torch (14) relative to the joint, the orientation of the welding torch (14) relative to the joint, the movement of the welding torch (14) relative to the joint, or some combination thereof.
Patent CA-2963555-A1 (CA)
Inventor: IZUMI WILLCOXON MICHI
IPC: A01N63/50
Filed: 2015-10-14
Abstract: The disclosure provides nucleic acids, and variants and fragments thereof, derived from strains of Bacillus thuringiensis encoding variant polypeptides having increased pesticidal activity against insect pests, including Lepidoptera and Coleopteran. Particular embodiments of the disclosure provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Patent CA-2967422-A1 (CA)
Title: Led power-supply detection and control
Inventor: HARRISON DANIEL J
IPC: H05B45/59
Filed: 2010-11-17
Abstract: A circuit detects the type of a power supply driving an LED by analyzing a signal received from the power supply. The circuit controls a behavior of the LED, such as its reaction to a dimmer or to thermal conditions, based on the determined type. Another embodiment dims the LED based on a duty cycle detected in an incoming power signal. A thermal-management circuit detects a temperature of the LED, obtains a thermal operating range of the LED, and generates a control signal in response.