baber/WOPTO huggingface dataset:
Patent CA-2888112-C (CA)
Title: Bicyclic heterocycle compounds and their uses in therapy
Inventor: CHESSARI GIANNI
IPC: C07D519/00
Filed: 2013-10-18
Granted: 2021-03-30
Abstract: The invention relates to new bicyclic heterocycle compounds of formula (I): wherein R1 is seected from specific pyrazolyl, imidazolyl, pridinyl and triazolyl groups. The invention also realtes to pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.
Patent CA-2891748-C (CA)
Inventor: TRANNINGER MICHAEL
IPC: C08F2/00
Filed: 2013-11-28
Granted: 2016-06-07
Abstract: Tiger stripe modifier being a heterophasic polypropylene composition having a melt flow rate MFR2 (230°C) in the range of 0.5 to 20 g/10 min and comprises a propylene homopolymer and an elastomeric propylene copolymer, wherein said propylene homopolymer has a melt flow rate MFR2 (230°C) in the range of above 10 to 300 g/10 min; the xylene cold soluble fraction of the heterophasic polypropylene composition has an intrinsic viscosity in the range of more than 2.5 to below 11.0 dl/g; and the comonomer content of the xylene cold soluble fraction of the heterophasic polypropylene composition is in the range of 10.0 to 25.0 wt.-%; wherein further the heterophasic polypropylene composition fulfills the inequation (I) 0.3 = (0.241 x C) - (1.14 x IV) (I) wherein C is the comonomer content of the xylene cold soluble (XCS) fraction of the heterophasic polypropylene composition (HECO1), and IV is the intrinsic viscosity of the xylene cold soluble (XCS) fraction of the heterophasic polypropylene composition (HECO1).
Patent CA-2893001-C (CA)
Inventor: DODGSON DAVID S
IPC: G06F21/10
Filed: 2013-06-27
Granted: 2021-02-02
Abstract: Dynamic licensing improves the utilization of licenses available within a computer network. License sinks, such as gateways, within a computer network may request licenses from a license source. The license source may be provisioned with a number of licenses from a secure fob plugged into the license source. If the license source has the number of licenses requested from the license sink, the license source may assign the licenses to the license sink. After a certain period of time, the license sink may renew the licenses or let the licenses return to the license source to be assigned to another license sink. The license requests may be passed through the network, including through a proxy and/or a relay, to a license server provisioned with licenses. Dynamic licensing software may execute as a service on each of the license sources and license sinks to pass dynamic licensing messages between devices.
Patent CA-2894361-C (CA)
Title: Forestry device with articulated accumulating arm
Inventor: LAMONTAGNE YVAN
IPC: A01G23/081
Filed: 2014-06-17
Granted: 2021-06-22
Abstract: A forestry device is provided. The forestry device, for example a bunching and felling head, is configured to group trees. The device comprises a support frame and an accumulation area located proximate to the support frame. The device includes at least a first arm rotatable relative to the support frame, to gather trees, and at least one accumulating arm rotatable relative to the support frame, to secure one or more trees in the accumulation area and to retract from the accumulation area to allow a newly gathered tree to be added in the accumulation area. The one or more accumulating arm(s) include(s) an inner arm pivotable relative to the support frame and an outer arm pivotable relative to the inner arm. The outer arm is provided with at least one articulation dividing the outer arm into at least a proximate member and a distal member.
Patent CA-2894505-C (CA)
Inventor: SEVEN KARL M
IPC: C08L23/06
Filed: 2013-12-03
Granted: 2021-01-26
Abstract: A composition comprising a blend of high density polyethylene (HDPE) and a nucleating component, with optional additives, in amounts effective to provide reduced shrinkage of the extruded composition and components made from the composition.
Patent CA-2907656-C (CA)
Inventor: BERGLAND KENNETH
IPC: E21B33/127
Filed: 2014-03-26
Granted: 2019-11-12
Abstract: L'invention concerne un outil de fond de trou (1), agencé pour le raccord à un train de tiges transportant du fluide (4), l'outil de fond de trou (1) comprenant : - un premier élément d'étanchéité expansible de façon réversible (11a); - un deuxième élément d'étanchéité expansible de façon réversible (11b) placé à une distance axiale du premier élément d'étanchéité expansible de façon réversible (11a); - un ou plusieurs orifices pour fluide (12) positionnés entre les deux éléments d'étanchéité expansibles de façon réversible (11a, 11b) et agencé pour être mis en communication fluidique avec le train de tiges transportant du fluide (4); un premier dispositif d'ancrage (13a) agencé pour s'engager avec un corps de tube (21) dans un puits (2); et - un ou plusieurs électromoteurs (14a, 14b) agencés au moins pour actionner les deux éléments d'étanchéité expansibles de façon réversible (11a, 11b) et le premier dispositif d'ancrage (13a), caractérisé en ce que l'outil de fond de trou (1) comprend de plus : - un premier mécanisme de libération à activation mécanique (15a) agencé au moins pour dégager le premier dispositif d'ancrage (13a) du corps de tube (21). L'invention concerne aussi une méthode utilisant un outil de fond de trou (1) selon l'invention.
Patent CA-2908612-C (CA)
Inventor: BEEKMANN ALFRED
IPC: H02J3/38
Filed: 2014-04-10
Granted: 2020-09-22
Abstract: The invention relates to a method for feeding electrical power of at least one wind turbine (100) or of a wind farm (112) into an electrical supply network (120) having a network voltage (U) and a network frequency (f), wherein the method is prepared for feeding in active electrical power (P) and reactive electrical power (Q) and the fed-in active power (P) can be adjusted on the basis of at least one network state by means of an active-power controller and/or the fed-in reactive power (Q) can be adjusted on the basis of at least one network state by means of a reactive-power controller and the active-power controller and/or the reactive-power controller can be changed according to type and/or parameterisation.
Patent CA-2909147-C (CA)
Title: Accessory mounting assembly
Inventor: JORDAN JON
IPC: B60R11/00
Filed: 2014-04-09
Granted: 2021-01-12
Abstract: An assembly for mounting an accessory. The assembly can be configured to permit the accessory to pan, rotate or tilt. The assembly includes a mounting member attachable to the support structure and having a mounting member electrical connector. The assembly also includes a docking member releasably attached to the mounting member and having a docking member electrical connector communicably coupled to the mounting member electrical connector. The accessory is attached to the docking member.
Patent CA-2910273-C (CA)
Inventor: RALPH ANDREW
IPC: B01D33/03
Filed: 2014-04-30
Granted: 2018-05-29
Abstract: This disclosure is generally drawn to systems, devices, apparatus, and/or methods related to screening and/or filtration of fluid. Specifically, the disclosed systems, devices, apparatus, and/or methods relate to screens having frame members with angled surface(s) for drilling environments. In some examples, an apparatus may include a frame and mesh. The frame may include opposing ends, opposing sides, and a plurality of frame members coupled to and extending between the opposing ends. A portion or section of the plurality of frame members may extend through and be coupled to the mesh. The plurality of frame members have at least one surface angled downward relative to the mesh.
Patent CA-2915182-C (CA)
Inventor: MCINTYRE GAVIN R
IPC: B27N3/08
Filed: 2015-12-16
Granted: 2021-03-23
Abstract: Le procédé de fabrication dun corps biocomposite comprimé comprend la compression dune masse de matériau biocomposite constituée de particules discrètes et dun réseau de cellules mycelles à teneur en glucane jumelées en présence dhumidité dans un corps comprimé ayant une densité supérieure à 18 livres par pied cube. La compression peut prendre place en lots dans une presse ou continuellement dans une voie à section transversale rétrécissante définie par une série de rouleaux chauffés.
Patent CA-2915202-C (CA)
Title: Pulse width modulation control of solenoid motor
Inventor: YOSHIDA AMY M
IPC: G01R31/72
Filed: 2014-06-11
Granted: 2022-06-28
Abstract: Drive mechanisms and actuators used in thermally sensitive devices are described. Many conventional drive mechanisms are not suitable for use in thermally sensitive environments where a thermal barrier needs to be maintained between a driving actuator and a driven device (i.e., to minimize/avoid stress, binding, wear and inconsistent operations). The present application provides a device that includes a rotary actuated motor that rotatably drives a motor member; a drive member having a drive arm that moves between a first and a second position; and a drive circuit that generates a pulse width modulated (PWM) drive signal, which includes first, second and third duty cycles, to drive the motor; increases the first duty cycle over multiple increments to gradually increase a force delivered to the drive member; and establishes the first, second, and third duty cycles as a function of at least one output from first and second sensors.
Patent CA-2918614-C (CA)
Inventor: LABELLE NORMAND
IPC: B24B33/08
Filed: 2016-01-21
Granted: 2018-06-12
Abstract: Honing tool (1) to hone a cylindrical outer surface (2) of a rod (3), the tool including: - several honing stones (4) designed to hone metal; and a support (5) for these honing stones, the stones (4) borne by the support (5) so as to define a passage (6) around which the stones (4) are located and in which the outer cylindrical surface (2) of the rod (3) can be inserted. The tool (1) includes several sliding skates (7) borne by the support (5), these sliding skates (7) and the placement of the honing stones (4) enabling simultaneously contact against the external cylindrical surface (2) of the rod (3) when the latter is placed inside the said passage (6) and enabling centring of this external cylindrical surface (2) inside the said passage (6).
Patent CA-2920168-C (CA)
Title: Adjustable sanitary hose donut
Inventor: BOYANICH JOHN ROBERT
IPC: F16L3/127
Filed: 2013-09-05
Granted: 2021-09-21
Abstract: An adjustable sanitary hose donut has a variable inner diameter, which allows the adjustable sanitary hose donut to be used with multiple hoses having different diameters.  The adjustable sanitary hose donut has an annular body and a fastener. The annular body has a plurality of sectors that are divided by a plurality of flex points. The plurality of flex points allows the plurality of sectors to bend inwards or outwards from one another in order to adjust the inner diameter of the annular body. A first overlapping section and a second overlapping section of the annular body also aid in allowing the inner diameter of the annular body to expand or contract. The fastener is positioned through both the first overlapping section and the second overlapping section and is used to lock the annular body at the desired inner diameter.
Patent CA-2923382-C (CA)
Inventor: ZIVANOVIC BOJAN
IPC: F27D3/16
Filed: 2015-03-02
Granted: 2018-02-13
Abstract: Refractory ceramic gas purging element, comprising the following features: the gas purging element has a refractory ceramic body (10), through which a gas can flow in an axial direction (A-A) of the gas purging element, between its first end (10u) and its second end (10o), a chamber (20) is arranged at the first end (10u) of the refractory ceramic body (10), which chamber extends over at least 50% of the cross section of the refractory ceramic body at its first end (10u), a gas feeding line (30) enters into said chamber (20), at a distance to said refractory ceramic body (10), at a section towards the refractory ceramic body (10) the chamber (20) is at least partially permeable to gas, in the chamber (20) at least one plate (50) is arranged, which is freely moveable in the axial (A-A) direction of the gas purging element between a first end position, being offset to the refractory ceramic body (10), and a second end position, being adjacent but at a distance to a section of the refractory ceramic body (10) which is permeable to gas, the plate (50) is dimensioned, shaped and placed in the chamber (20) in such a way, that a gas flow from the gas feeding line (30) through said chamber (20) up to the first end (10u) of the refractory ceramic body (10) is even secured when the plate (50) is in its second end position.
Patent CA-2923513-C (CA)
Title: Une arme a feu ou un systeme de combat en reseau
Inventor: COMPTON DAVID WALTER
IPC: H04L12/16
Filed: 2014-09-09
Granted: 2019-05-28
Abstract: Une arme à feu comprend un ou plusieurs rails sur lesquels des accessoires peuvent être montés. Les rails fournissent une voie de communication via laquelle des données peuvent être transférées entre les accessoires et un processeur situé dans les rails ou l'arme à feu. Le processeur peut commander que les données soient envoyées à un autre endroit, et peut recevoir d'autres données d'autres endroits, pour fournir ainsi un réseau d'armes à feu intercommunicantes pouvant être déployées dans un environnement de combat.
Patent CA-2927197-C (CA)
Inventor: NEUMANN ULRICH WERNER
IPC: F03D13/10
Filed: 2016-04-14
Granted: 2019-04-09
Abstract: A method of replacing a wind turbine blade includes connecting a plurality of first hoisting devices between a wind turbine support hub and the wind turbine blade, suspending the wind turbine blade from the wind turbine support hub through the plurality of first hoisting devices, connecting a plurality of second hoisting devices between the wind turbine support hub and the wind turbine blade, supporting the wind turbine support blade with the plurality of second hoisting devices, disconnecting the plurality of first hoisting devices from the wind turbine blade, and lowering the wind turbine blade to the ground.
Patent CA-2927212-C (CA)
Title: Procedes d'ajout d'additif a ciment
Inventor: TRAN BO L
IPC: C04B28/16
Filed: 2014-10-14
Granted: 2022-05-10
Abstract: L'invention porte sur des procédés et compositions permettant la production et le broyage de ciment. Le procédé consiste à combiner un additif avec un ou plusieurs composants choisis parmi le gypse, le semi-hydrate, l'anhydrite et le sulfate de calcium pour former un mélange puis mélanger le mélange avec du clinker et enfin broyer le mélange et le clinker pour former du ciment. Par ajout des additifs avant le broyage la quantité d'eau et d'énergie dont on a besoin pour le mélange est réduite.
Patent CA-2930891-C (CA)
Inventor: KANNO Ryuzo
IPC: F17C3/04
Filed: 2014-11-05
Granted: 2018-08-21
Abstract: A cryogenic tank (1) includes a vapor barrier (2c) which is provided to abut an inner wall surface of a concrete wall (2a) and in which a plurality of panels are welded, and a pressing part (6) which presses the panel toward the inner wall surface of the concrete wall when the panel are welded.
Patent CA-2936416-C (CA)
Inventor: DANN THOMAS
IPC: A61P17/00
Filed: 2015-02-11
Granted: 2022-05-31
Abstract: A sprayable emulsion is provided. The emulsion can be used in the treatment of various skin conditions. The emulsion includes a hydrofluoro-based propellant, an emulsification system, an oil phase, a water phase, and active agent particles. Further, the emulsification system includes at least one nonionic emulsifier. The emulsion has a viscosity ranging from about 500 centipoise to about 10,000 centipoise and a hydrophilic to lipophilic balance (HLB) value of from about 2 to about 12. The present inventors have found that by selectively controlling the nature of the emulsification system and the viscosity of the emulsion, the active agent particles resist settling such that a substantially homogeneous distribution of the active agent particles is maintained and can be evenly sprayed onto a surface without running once applied.
Patent CA-2938958-C (CA)
Inventor: DUNCAN ROGER GLEN
IPC: G01N21/01
Filed: 2015-01-02
Granted: 2019-06-18
Abstract: La présente invention concerne un procédé permettant de détecter un ou plusieurs paramètres sélectionnés associés à une structure d'intérêt, par exemple, la forme d'une structure isolée. Un câble est fixé à la structure d'intérêt au niveau d'un ou de plusieurs points de fixation. Le câble contient une ou plusieurs fibres optiques. Un ou plusieurs signaux lumineux sont transmis dans la ou les fibres optiques et sont ensuite détectés de sorte à former un ensemble de données. L'ensemble de données est comparé à des informations connues concernant le ou les points de fixation afin de déterminer des valeurs d'erreur. Les valeurs d'erreur sont ensuite combinées avec l'ensemble de données en vue de déterminer les paramètres sélectionnés associés à la structure.
Patent CA-2941600-C (CA)
Inventor: SCHROADER STEVEN VANN
IPC: B65G47/14
Filed: 2015-03-03
Granted: 2018-06-12
Abstract: A conveyor assembly insertable within a conveying system including a low friction conveying surface having both forward and lateral conveying forces for moving articles toward a parallel lateral sidewall and a downstream conveyor. A first diverging sidewall gradually converges parcels toward the center of the conveyor. An inwardly directed offset extends from a first diverging sidewall to a second lateral sidewall for shifting parcels inwardly toward a second lateral sidewall. A raised high friction conveying surface or rail belt extends along an outer edge of the low friction conveyor. At least a portion of the high friction belt is raised above the surface of the adjacent conveying surface in flow communication with the low friction conveying surface. Parcels contacting the high friction belt are prevented from shifting over toward the sidewall and parcels having a center of gravity outside the tipover point fall over the belt onto a recirculation conveyor.
Patent CA-2948019-C (CA)
Inventor: RIZVI SYED KHURRAM
IPC: C02F11/147
Filed: 2016-11-08
Granted: 2021-11-02
Abstract: An automated methylene blue index (MBI) analyzer for analyzing mature fine tailings (MFT) samples includes a sample holder; a methylene blue (MB) container; an addition mechanism for adding MB increments into the sample holder; a mixer for mixing the MB-MFT titration sample; a dispenser for dispensing a drop of the MB-MFT titration sample; an absorbent material to receive the drop and form a spot; a digital camera configured to acquire a digital image of the spot; and an image processor coupled to the digital camera and configured to receive the digital image of the spot, determine hue and chroma of different regions of the spot, identify transition points between the regions; compare transition point values with corresponding calibration values; and generate a signal to cease MB titration if the transition point values substantially match the calibration values which indicates that the titration is complete.
Patent CA-2949051-C (CA)
Title: Process equipment for enhanced natural gas liquid recovery
Inventor: PRIM ERIC
IPC: B01D53/52
Filed: 2011-05-06
Granted: 2019-09-03
Abstract: A set of process equipment for recovering natural gas liquids from a carbon dioxide recycle stream includes an input line, a first separator, a first output line, a second output line, and a second separator. The first input line receives a recycle stream including an injection gas and natural gas liquids. The first separator receives the recycle stream and separates the recycle stream into a purified recycle stream and a natural gas liquids stream. The first output line outputs the purified recycle stream from the first separator. The second output line outputs the natural gas liquids stream from the first separator, and the second separator receives the natural gas liquids stream from the second output line and separates the natural gas liquids stream into a light natural gas liquids stream and a heavy natural gas liquids stream.
Patent CA-2954361-C (CA)
Inventor: POLLACK JEFFREY W
IPC: E01H1/05
Filed: 2017-01-11
Granted: 2023-05-23
Abstract: A mobile floor scrubber sweeper includes operator and engine compartments, clean solution and reclaimed dirty solution tanks, and a clean solution delivery system for applying clean solution to a floor ahead of a pair of counter- rotating cylindrical scrub/sweep brushes. Also included are a debris hopper coupled to a first lift system for moving the debris hopper between an operating positon within the scrubber sweeper and an elevated aft position for discharging debris/dirty solution into an external debris container, and a rear squeegee coupled to a second lift system for independently moving the rear squeegee from a lowered, floor engaging, operating position to an elevated non-use positon to facilitate squeegee inspection, adjustment, maintenance or replacement, without moving the debris hopper. The hopper and squeegee lift systems operate independently of one another, and the hopper lift system is compatible with standard high, i.e., sixty (60) inch, debris containers.
Patent CA-2956281-C (CA)
Title: Dispositif de production de courant continu pour l'alimentation d'une charge
Inventor: ROMANOV YURIY IGOREVICH
IPC: G05F1/46
Filed: 2014-08-26
Granted: 2018-02-27
Abstract: Les variantes de solutions techniques ont pour but de produire un courant continu circulant dans un circuit d'alimentation d'une charge variable (51). Ces variantes comprennent une source de tension continue (1), un convertisseur de tension continue en tension par impulsions (2), une première unité de bifurcation galvanique (24), un convertisseur de tension par impulsions en tension continue (28), une charge (51), un stabilisateur de courant continu (53), un circuit de commande (72) et une seconde unité de bifurcation galvanique (78). Grâce à la connexion appropriée de la charge (51), du stabilisateur de courant continu (53) et du circuit de commande (72), il est possible de stabiliser le courant continu circulant dans le circuit d'alimentation de a charge (51), de stabiliser la tension au niveau du stabilisateur de courant continu (53), et d'obtenir une valeur fixe du courant continu circulant dans le circuit à charge variable, ceci dans une plus grande plage de charges. La polarité des tensions sur la charge par rapport à la source de tension continue (1) peut varier en fonction d'une variante de mise en uvre du dispositif.
Patent CA-2958699-C (CA)
Inventor: HILL NICHOLAS
IPC: A61D99/00
Filed: 2015-11-05
Granted: 2023-03-14
Abstract: Systems and methods for companion animal health monitoring are described. In one embodiment, an animal health monitoring system including an electronic assembly located on a companion animal including a microprocessor, a power source connected to the microprocessor, and a transceiver and a microchip implanted in the companion animal and including memory storing identification data and a temperature sensor measuring the temperature of the companion animal, wherein the electronic assembly interrogates the microchip to obtain identification data and temperature data and transmits the identification data and the temperature data.
Patent CA-2959236-C (CA)
Inventor: SRIMOHANARAJAH KIRUSHA
IPC: A61B5/00
Filed: 2015-06-22
Granted: 2018-01-02
Abstract: An apparatus is provided that is visible by both a three dimensional (3D) scanner system of a medical navigation system and a camera of the medical navigation system. The apparatus comprises a rigid member and a plurality of markers attached to the rigid member. Each of the plurality of markers includes a reflective surface portion visible by the camera and a distinct identifiable portion visible by the 3D scanner system. The apparatus further includes a connector mechanism to connect the apparatus to a reference location. The apparatus is in a field of view of the 3D scanner system and the camera within a timeframe of the 3D scan.