baber/WOPTO huggingface dataset:
Patent CA-2866868-C (CA)
Title: Detecting shorted diodes
Inventor: REIST SAMUEL
IPC: G01R31/27
Filed: 2014-10-09
Granted: 2022-04-05
Abstract: A method for detecting a shorted diode in a bridge rectifier (16) comprises: determining a phase-to-phase voltage (V ab, V bc, V ca) between two phase inputs (20) of the bridge rectifier (16), wherein a phase input (20) is provided between the two series connected diodes (26) of the respective phase; and indicating a shorted diode fault by determining whether the phase-to-phase voltage is zero for more than a commutation time (36) of the bridge rectifier (16).
Patent CA-2869267-C (CA)
Inventor: ASHE WESTLEY S
IPC: G01D5/243
Filed: 2014-10-30
Granted: 2021-10-19
Abstract: Among other things, the disclosure features a system comprising a sensor, a DC magnetic field source, an AC magnetic field source, and a receiver. The sensor has an aspect ratio of 10:1 or higher and comprises a ferromagnetic material. The ferromagnetic material has a non-linear magnetization response, and the response contains a maximum point of non-linearity. The DC magnetic field source is adjustable for providing a magnetic excitation field to excite a magnetic field within the sensor. The provided magnetic excitation field has a range such that the excited magnetic field within the sensor is near the maximum point of non-linearity. The AC magnetic field source is configured to generate an AC magnetic field to cause the sensor to generate even harmonics. The receiver is configured to receive the even harmonics from the sensor for determining a position of the sensor.
Patent CA-2870394-C (CA)
Title: Structure for a system having sliding surface elements
Inventor: KROPP EDUARD
IPC: A63C19/02
Filed: 2013-04-15
Granted: 2020-05-12
Abstract: The invention relates to a structure for a system with at least one sliding surface element (14), preferably as run-in track systems for ski jump systems / ski jumps. It is proposed that the height and/or the course of the sliding surface elements (14) has to be adjusted to any profile by spacer elements (30).
Patent CA-2875109-C (CA)
Title: Sound absorbing and screening material and method for manufacturing same
Inventor: KIM KEUN YOUNG
IPC: B60R13/08
Filed: 2013-06-19
Granted: 2019-11-12
Abstract: The present invention relates to a sound-absorbing material and a method for preparing the sound-absorbing material. More particularly, the sound-absorbing material, which may be prepared by impregnating a binder into a nonwoven fabric formed of a heat-resistant fiber, is provided. The sound-absorbing may have superior sound-absorbing property, flame retardancy, heat resistance and heat-insulating property, thereby being applicable to parts operating at a temperature of 200 °C or greater and being shapeable due to the binder.  In addition the method for preparing the sound-absorbing material is provided.
Patent CA-2882277-C (CA)
Inventor: KONDO SEIJI
IPC: F01N99/00
Filed: 2013-08-28
Granted: 2017-02-07
Abstract: A muffler comprises an outer shell, an outlet pipe, and a restraining mechanism. A restraining mechanism restrains a height of spout of a liquid that flows inside the outlet pipe through a designated vent hole, the designated vent hole is at least one vent hole facing against a bottom surface of the outer shell among the at least one vent hole that the outlet pipe comprises.
Patent CA-2883371-C (CA)
Inventor: CARDEN BRIAN A
IPC: C12N15/82
Filed: 2015-02-26
Granted: 2016-02-23
Abstract: According to the invention, there is provided a novel soybean variety designated XB28E14. This invention thus relates to the seeds of soybean variety XB28E14, to the plants of soybean XB28E14 to plant parts of soybean variety XB28E14 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB28E14 with another soybean plant, using XB28E14 as either the male or the female parent.
Patent CA-2888064-C (CA)
Title: Prediction de la toxicite developpementale humaine de produits pharmaceutiques a l'aide de cellules humaines de type souche et des rapports metabolomiques
Inventor: SMITH ALAN
IPC: G01N33/68
Filed: 2013-11-01
Granted: 2023-05-30
Abstract: La présente invention concerne des procédés de criblage basé sur des biomarqueurs, rapides, reproductibles destinés au test de toxicité développementale de composés. Selon l'invention, les procédés sont conçus pour identifier le niveau d'exposition auquel un composé test perturbe le métabolisme d'une manière prédictive d'une toxicité développementale. En particulier, la perturbation de deux métabolites, l'ornithine et la cystine, est mesurée, un rapport du facteur de changement en ornithine au facteur de changement en cystine inférieur ou égal à environ 0,88 étant indicatif de la tératogénicité d'un composé test.
Patent CA-2888837-C (CA)
Title: Quinone based nitric oxide donating compounds for ophthalmic use
Inventor: ONGINI ENNIO
IPC: A61P27/02
Filed: 2013-10-10
Granted: 2021-02-16
Abstract: The present invention relates to novel nitric oxide donor compounds for the use in the treatment and/or prophylaxis of hypertensive glaucoma, normotensive glaucoma and ocular hypertension.
Patent CA-2889815-C (CA)
Inventor: NELSON JEREMY J
IPC: A61H15/00
Filed: 2012-11-06
Granted: 2018-11-20
Abstract: A roller massage system provides a pair of roller massage assemblies in opposed adjustable spaced relation to allow engagement of each one of the pair of roller massage assemblies on a corresponding massageable portion of the body.
Patent CA-2892362-C (CA)
Inventor: AMANTE SHANE
IPC: H04L45/50
Filed: 2013-11-26
Granted: 2019-06-11
Abstract: An apparatus is provided for control of a plurality of forwarding switches using a network controller. The network controller executes a routing configuration application that analyzes interconnections between the forwarding switches to identify a topology of the network, determine label switched paths (LSPs) between the forwarding switches, and transmits the next hop routes to the forwarding switches. The forwarding switches use the next hop routes to route packets through the network according to a multiprotocol label switching (MPLS) protocol. Each LSP includes one or more next hop routes defining a forwarding address associated with one forwarding switch to an adjacent forwarding switch.
Patent CA-2894233-C (CA)
Inventor: ABE TOMOHIRO
IPC: H01M50/211
Filed: 2014-08-21
Granted: 2020-03-24
Abstract: L'objectif de la présente invention est de proposer une batterie capable de minimiser une quelconque chute de capacité entraînée par une charge et une décharge répétées, et un bloc batterie, un dispositif électronique, un véhicule électrique, un dispositif de stockage électrique, et un système électrique associés. La présente invention est une batterie dans laquelle la densité de surface (mg/cm2) d'une couche de matériau actif d'électrode positive est 27 mg/cm2 ou plus, et le film poreux inclus dans un séparateur possède une configuration qui satisfait aux formules suivantes : 0,04=Ri=?0,07L?0,09×S+4,99 ; Ri=t2L/?' ; ?'=[{(L×?/100?Rz×0,46/3}/L)]×100 ; t={(1,216×?'Td×10?4)/L}0,5 [Ri : résistance de film (µm), L : épaisseur de film (µm), t : tortuosité, T : perméabilité à l'air (sec/100 cc), d : diamètre des pores (nm), Rz : hauteur maximum de rugosité de surface (valeur totale pour surface avant et surface arrière) (µm), ? : porosité (%), ?' : porosité corrigée (%), S : densité de surface de matériau actif d'électrode positive (mg/cm2)]
Patent CA-2897415-C (CA)
Title: Marine exhaust gas scrubber
Inventor: STRANDBERG PETER
IPC: F23J15/04
Filed: 2014-02-21
Granted: 2019-08-20
Abstract: A vertical scrubber (1) for exhaust gas from a marine vessel is described. An exhaust gas tube (2) is substantially coaxially arranged through the bottom of a lower scrubbing chamber(3)and is released though an exhaust gas outlet (20) being coaxially arranged through the top of an upper scrubbing chamber(13). A lower scrubbing chamber deflection body (4) is arranged above the opening of the exhaust gas tube (2) for redirecting the exhaust gas towards the walls of the scrubber and create turbulent gas flow, where one or more lower chamber water injector(s) (6, 6') is (are) arranged above the lower scrubbing chamber deflection body (4), to introduce scrubbing water, and where a lower chamber exhaust gas outlet (12) is arranged at the top of the lower scrubbing chamber (3) as a coaxial constriction, for withdrawing the partly scrubbed exhaust gas from the first scrubbing chamber and introducing the gas into the upper scrubbing chamber (13).
Patent CA-2901278-C (CA)
Title: Machine electrique a stator segmente et enroulement a deux couches
Inventor: BRASAS FRANK
IPC: H02K1/14
Filed: 2013-02-15
Granted: 2019-06-04
Abstract: Un induit (2) d'une machine électrique est mobile dans un sens de déplacement (x) par rapport à un stator (1) de la machine électrique. Vu dans le sens de déplacement (x), le stator (1) est divisé en segments de stator (10) possédant chacun une zone centrale (11) ainsi que deux zones de transition (12, 13). Vues dans le sens de déplacement (x) de l'induit (2), les zones centrales (11) sont disposées entre les zones de transition (12, 13). Sur le côté situé à l'opposé de l'induit (2), des culasses statoriques (14) des segments de stator (10) s'étendent chacune sur la zone centrale (11) et sur la première zone de transition (12). Des ailettes d'encoches centrales (16) s'étendent dans les zones centrales (11) et des premières ailettes de transition (17) s'étendent dans les premières zones de transition (12) depuis les culasses statoriques (14) en direction de l'induit (2). Les premières ailettes de transition (17) se terminent en dessous des ailettes d'encoches centrales (16). Sur leur face située à l'opposé de l'induit (2), dans les secondes zones de transition (13), les segments de stator (10) comportent chacun une traverse (18) à partir de laquelle des secondes ailettes de transition (19) s'étendent en direction de l'induit (2). Les secondes ailettes de transition (19) se terminent à la même hauteur que les ailettes d'encoches centrales (16). Vus depuis l'induit (2), les bords inférieurs (15) des culasses statoriques (14) présentent un écartement (a1) par rapport à la culasse en direction de l'induit (2). Vu en direction de l'induit (2), l'écartement (a3) entre les premières ailettes de transition (17) et l'induit (2) est au moins égal à l'écartement (a5) entre un bord inférieur (20) des traverses (18). Vues dans le sens de déplacement (x) de l'induit (2), les zones de transition (12, 13) de segments de stator (10) adjacents se chevauchent et, vues depuis le stator (1) en direction de l'induit (2), elles sont superposées.
Patent CA-2901992-C (CA)
Title: Sheathless interface for coupling capillary electrophoresis with mass spectrometry
Inventor: WANG CHENCHEN
IPC: G01N30/72
Filed: 2013-10-09
Granted: 2020-03-24
Abstract: A sheathless interface for coupling capillary electrophoresis (CE) with mass spectrometry is disclosed. The sheathless interface includes a separation capillary for performing CE separation and an emitter capillary for electrospray ionization. A portion of the emitter capillary is porous or, alternatively, is coated to form an electrically conductive surface. A section of the emitter capillary is disposed within the separation capillary, forming a joint. A metal tube, containing a conductive liquid, encloses the joint.
Patent CA-2902531-C (CA)
Inventor: PALLMANN HARTMUT
IPC: B02C13/13
Filed: 2015-08-31
Granted: 2019-01-15
Abstract: The invention relates to a device for the comminution of free-flowing feed material, with a housing (2) enclosing a comminution chamber (5) which contains a rotor (11) which rotates around an axis (4), and which features comminution tools (18) over its circumference. With a feeding device (30), the feed material is transported to the comminution chamber (5) in form of a gas-solid matter mixture, whereat the feeding device (30) features a pneumatic sieve passage (35) which uses the effect of gravity for removal of foreign particles from the feed material. In order to operate both the sieve passage (35) and the device (1) under optimal process parameters, the device (1) features at least one inlet port (25, 39) for the supply of secondary air, whereat the at least one inlet port (25, 39) flows into the gas-solid matter mixture downstream of the sieve passage (35).
Patent CA-2906278-C (CA)
Title: A prokaryotic-type isocitrate dehydrogenase and its application for improving nitrogen utilization in transgenic plants
Inventor: MCLAREN JAMES
IPC: C12N5/10
Filed: 2013-03-15
Granted: 2020-03-10
Abstract: The present invention relates to transgenic plants that have increased nitrogen use efficiency, stress tolerance, and/or alleviating a limitation such that yield is increased, or a combination of these and that have been transformed using a novel vector construct including a synthetic isocitrate dehydrogenase ( icdh) gene that modulates nitrogen use in plants. The invention also relates to stacking the icdh gene with other exogenous or heterologous genes that modulate nitrogen use in the plant, including a N-acetylglutamate kinase gene. The invention also relates to methods of expressing in plants the nucleic acid molecules corresponding to the nucleic acid sequences that modulate nitrogen use in plants or are modulated by nitrogen conditions.
Patent CA-2908939-C (CA)
Title: Composes microarn et procedes permettant la modulation de l'activite de mir-122
Inventor: BHAT BALKRISHEN
IPC: C12N15/11
Filed: 2014-04-30
Granted: 2023-08-22
Abstract: La présente invention concerne des compositions et des procédés pour l'inhibition de l'activité de miR-122. Les compositions présentent certaines modifications de nucléoside qui fournissent des inhibiteurs puissants de l'activité de miR-122. Les composés peuvent comprendre des conjugués pour faciliter l'administration au foie. Les compositions peuvent être administrées à des sujets infectés par le virus de l'hépatite C comme traitement du virus de l'hépatite C et d'états associés.
Patent CA-2912432-C (CA)
Inventor: STEELE RODERICK MARK
IPC: H04N13/239
Filed: 2013-03-28
Granted: 2020-09-15
Abstract: An apparatus for installation on a vehicle suitable for mining excavation including at least a first and second camera configured to capture digital images of at least a portion of the mining excavation; a data processor in communication with the first camera and the second camera; the data processor being operative for generating a digital three dimensional (3d) representation of the portion of the mining excavation. The apparatus further controlling at least one operation of the vehicle.
Patent CA-2913599-C (CA)
Inventor: PONOMARENKO SERGEY ANATOLYEVICH
IPC: C08G77/60
Filed: 2013-06-25
Granted: 2017-06-13
Abstract: Novel branched oligoarylsilanes featured by a high luminescence efficiency, efficient intramolecular energy transfer from some molecular fragments to others, and an increased thermal stability and a method of their preparation are described.              Branched oligoarylsilanes of general formula (I) are provided, X m -[Q k - Si - ( Ar n - R)3]2               (I), where R stands for defined substituents; Ar stands for identical or different arylene or hetetoarylene radicals, selected from the row: substituted or unsubstituted thienyl-2,5-diyl, substituted or unsubstituted phenyl-1,4-diyl, substituted or unsubstituted 1,3-oxazole-2,5-diyl, substituted fluorene-4,4'-diyl, substituted cyclopentadithiophene-2,7-diyl; Q stands for a radical from the row described above for Ar; X stands for at least one radical, selected from the row described above for Ar and/or a radical from the row: 2,1,3-benzothiodiazole-4,7-diyl, antracene-9, 10-diyl, 1 ,3,4-oxadiazole-2, 5 -diyl, 1 -phenyl-2-pyrazolene-3 , 5 -diyl, perylene-3 , 10-diyl where n stands for an integer from 2 to 4; rn stands for an integer from 1 to 3; k stands for an integer from 1 to 3.
Patent CA-2915265-C (CA)
Title: Systeme d'identification biometrique utilisant une forme d'onde d'impulsion
Inventor: PHILLIPS BRIAN KIRBY
IPC: A61B5/02
Filed: 2014-06-05
Granted: 2020-05-19
Abstract: L'invention concerne un système de confirmation d'identité biométrique, qui est basé sur des données de forme d'onde d'impulsion pour le sujet (20). Pendant un mode initial d'inscription, des données de forme d'onde d'impulsion pour un sujet connu (20) sont utilisées pour générer des données de caractérisation de sujet (23) pour le sujet connu (20). Les données de caractérisation de sujet (23) comprennent un exemple créé par la moyenne synchrone des données de forme d'onde d'impulsion pendant de multiples cycles d'impulsion. Un certain nombre de candidats de déclenchement est identifié pour le point de départ de chaque cycle d'impulsion. Le délai entre des candidats de déclenchement est analysé pour rejeter les faux candidats de déclenchement et identifier les vrais candidats, qui sont ensuite utilisés comme points de départ pour chaque cycle d'impulsion afin de réaliser la moyenne synchrone des données de forme d'onde d'impulsion. Pendant un mode d'authentification d'identité suivant, des données de forme d'onde d'impulsion pour un sujet d'analyse (25) sont analysées à l'aide des données de caractérisation de sujet (23) pour confirmer si l'identité du sujet d'analyse (25) correspond au sujet connu (20).
Patent CA-2921892-C (CA)
Inventor: OKADA KUNIO
IPC: F23R3/00
Filed: 2014-08-28
Granted: 2017-12-12
Abstract: Provided is a fuel injection device for gas turbines that is capable of uniformizing, with a simple structure and at low cost, the concentration distribution of a fuel gas and water vapor in a combustion chamber, and that is capable of effectively reducing NOx. Disclosed is a fuel injection device having a fuel nozzle (5) that mixes a fuel gas (H) and water vapor (W) and injects the same into a combustion chamber (22), the fuel injection device comprising: a nozzle housing (31) that has a mixing chamber (30) in the interior thereof; a first introduction channel (7) that introduces the fuel gas (H) into the mixing chamber (30) from outside the nozzle housing (31); a second introduction channel (8) that introduces the water vapor (W) into the mixing chamber (30) from outside the nozzle housing (31); and a plurality of inverting channels (51, 52) that are in communication with the downstream end of the mixing chamber (30) and that invert the mixed gas (G) from the mixing chamber (30) a plurality of times.
Patent CA-2922731-C (CA)
Inventor: HAEGER ALEXANDER
IPC: B62J1/08
Filed: 2013-09-02
Granted: 2021-10-26
Abstract: In a device for detachably fixing to each other two relatively movable parts (1, 21) of a device for generating compressed air, in particular a bicycle pump, a substantially cylindrical end region of the pump piston (21) facing a bicycle saddle is designed to have a diameter (7) enlarged relative to the part of the pump piston guided in the sleeve (1), the region of enlarged diameter (7) and a free end region of the sleeve (1) are surrounded by a union nut (4) provided with an internal thread (5) in an end region and the internal thread (5) of the union nut (4) is detachably connectable to a thread (3) arranged on the sleeve (1) or on the region of enlarged diameter (7) of the pump piston (21), in order to design both the union nut (4) and one of the two relatively movable parts (1, 21) of the seatpost with interacting stops. (Fig. 1)
Patent CA-2923198-C (CA)
Inventor: DALEY SHAWN BRUCE JOSEPH
IPC: C09J7/29
Filed: 2014-09-04
Granted: 2022-05-17
Abstract: Cette invention concerne une bande de planchéiage destinée à fixer une première unité de planchéiage de manière adjacente à une seconde unité de planchéiage. Ladite bande de planchéiage présente deux côtés, un premier côté adhésif et un second côté non adhésif. Le premier côté adhésif est constitué de trois parties : une première partie, une deuxième partie et une troisième partie, ladite troisième partie étant disposée entre la première et la seconde partie. La première partie et la seconde partie comprennent une couche adhésive de planchéiage appliquée sur celles-ci pour former une liaison avec la première et la seconde unité de planchéiage. La troisième partie comprend une couche adhésive résistant à l'eau appliquée sur celle-ci.
Patent CA-2923540-C (CA)
Title: Integrated well survey management and planning tool
Inventor: DIRKSEN RONALD JOHANNES
IPC: E21B47/022
Filed: 2013-10-08
Granted: 2021-05-25
Abstract: In one example, an integrated well survey management and planning tool is implemented by a computer system. The tool can receive survey data describing a well being drilled from a surface to a subterranean geological target to be reached by drilling the well. The well is associated with a target trajectory on which the well is to be drilled from the surface to the subterranean geological target. Based, at least in part, on the survey data and the target trajectory, the tool determines an uncertainty indicator indicating an uncertainty in drilling the well on the target trajectory, and displays the uncertainty indicator in a user interface.
Patent CA-2924113-C (CA)
Title: Lead for writing, drawing and/or painting devices and method for the production thereof
Inventor: THIES ANDREAS
IPC: C09D13/00
Filed: 2014-09-11
Granted: 2018-04-03
Abstract: The invention concerns a polymer-bound refills for writing, drawing and/or painting devices, in particular for pencils or coloured pencils, comprising at least one binder, at least one wax, at least one colouring agent and at least one filler. The invention is characterized in that the refill comprises polylactide as binder.
Patent CA-2931825-C (CA)
Inventor: NELLES PETER F
IPC: A23C19/00
Filed: 2014-11-25
Granted: 2022-09-20
Abstract: La présente invention concerne des procédés et des appareils pour la production de fromage. Dans un mode de réalisation, l'invention a trait à des procédés et des appareils pour la production de fromage à pâte filée. Dans un mode de réalisation, un tube au sein d'une structure de tubes, est utilisé pour la production de fromage à pâte filée.
Patent CA-2932763-C (CA)
Inventor: LARSON BROND
IPC: G06F8/34
Filed: 2014-12-05
Granted: 2022-07-12
Abstract: Des spécifications de graphes de flux de données sont générées et/ou combinées. Une interface de sous-graphe (123) d'un graphe de flux de données comprend une ou plusieurs jonctions de flux. Une jonction de flux (204D) représente une connexion entre un flux de données à l'extérieur de l'interface du sous-graphe, et un flux de données à l'intérieur de l'interface du sous-graphe. Dans certains modes de réalisation, des informations sont traitées pour générer une spécification de graphe de flux de données combinée (300), consistant à : identifier une association entre l'interface du sous-graphe et la première spécification du graphe de flux de données, pour au moins une première jonction de flux; déterminer une direction associée au transfert d'une valeur d'un descripteur; et transférer une valeur d'un descripteur conformément à la direction déterminée. Dans certains modes de réalisation, un lien (229) est restitué entre la première jonction de flux et une seconde jonction de flux d'après une entrée utilisateur indiquant une relation entre un premier descripteur et un second descripteur.
Patent CA-2934395-C (CA)
Inventor: LAFLAMME BENOIT
IPC: A47K3/00
Filed: 2011-10-17
Granted: 2017-11-28
Abstract: A method, device and system for providing ambiance setting capability in a bathing system are provided. A user interface is displayed page on a display screen and conveys a plurality of ambiance settings selectable by a user of the user interface. In response to selection of an ambiance setting by a user, an indication of the selected ambiance setting is displayed on the display screen so that a first operational setting for a first type of bathing unit component and a second operational setting for a second type of bathing unit component is conveyed to the ser, wherein the first operational setting and the second operational setting are pre-programmed in association with the selected ambiance setting.