baber/WOPTO huggingface dataset:
Patent CA-2896598-C (CA)
Title: Te de tuyau d'embranchement equipe d'un volume integral pour wagons courts
Inventor: WRIGHT ERIC C
IPC: B60T17/06
Filed: 2015-07-08
Granted: 2017-12-05
Abstract: Un té de conduite de dérivation pour un véhicule ferroviaire dont la longueur est inférieure à la norme. Le té de conduite de dérivation comporte une fixation standard pour le raccordement à la conduite générale et à la conduite de dérivation ainsi quun volume intégral qui compense la réduction de longueur de la conduite générale du véhicule. Le volume intégral est dimensionné de façon que la longueur efficace de la conduite générale du véhicule se situe dans des plages standard afin que le système de freinage du véhicule puisse fonctionner normalement et éviter davoir recours à du matériel supplémentaire pour compenser la longueur du véhicule.
Patent CA-2897740-C (CA)
Title: Bridle delivery system, method, and apparatus for securing nasal tubes
Inventor: KIRKPATRICK DONALD R
IPC: A61M25/01
Filed: 2013-12-04
Granted: 2022-01-04
Abstract: Systems, methods, and apparatus for securing nasal tubes are disclosed. An exemplary system includes a bridle, a magnetic portion connected to the bridle, a delivery probe, a retrieval probe, and a clamp. The delivery probe includes an elongated member having proximal and distal ends, the distal end configured to deliver the magnetic portion, and a bridle lock configured to release the bridle upon actuation of an actuator. The retrieval probe includes an elongated member having proximal and distal ends, the distal end including a magnetic portion configured to magnetically couple with the other magnetic portion, and a magnetic coupling indicator configured to provide an indication in response to a magnetic coupling. The clamp includes a channel portion with an inside diameter larger than an outside diameter of a nasal tube. The clamp is configured to secure the nasal tube following placement of the bridle by the delivery and retrieval probes.
Patent CA-2898174-C (CA)
Title: Variable compression ratio engine
Inventor: BLACKSTOCK SCOTT
IPC: F02B75/04
Filed: 2013-10-30
Granted: 2016-01-12
Abstract: A system and method for providing a variable compression ratio internal combustion engine is disclosed. The system can include a frame affixed to the engine crankcase and a complementary frame affixed to the block/cylinder head assembly. In other embodiments, the system can use a system of hollow head bolts and control bolts to maintain component alignment. The system can further comprise an actuating system to enable the block/head assembly to be moved up and down with respect to the crankcase, varying the compression ratio of the engine. A number of mechanisms can be used to achieve this movement, including a rack and pinion, a hydraulic or pneumatic actuator, and a gear drive. The compression ratio can be varied continuously during use. The frames and/or head bolt system can substantially limit movement of the engine components to the y-axis, thus reducing, or eliminating, unwanted movement and stresses in other directions.
Patent CA-2898313-C (CA)
Inventor: GONCHAROV ALEXANDER B
IPC: B23P6/00
Filed: 2013-12-24
Granted: 2019-06-11
Abstract: A precipitation strengthened nickel based welding material that comprises 5 ¨  15 wt. % Co. 5 ¨ 25 wt. % Cr, 1 ¨ 6 wt. % Al, 0.05 ¨ 0.2 wt. % C, 0.015 ¨ 0.4 wt. % B, 1 ¨ 3 wt. % Si, chemical elements selected from among tungsten and molybdenum from about 1 to 20 wt. %, chemical elements selected from among titanium, zirconium, hafnium, tantalum and rhenium from about 1 to 18 wt. % and nickel with impurities to balance, wherein the boron content is inversely proportional to silicon content and decreases from about 0.3 wt. % to about 0.015 wt. % when silicon content increases from about 1 wt. % to about 3 wt. % produces sound high strength and high oxidation resistance crack free welds on precipitation strengthened superalloys and single crystal materials.
Patent CA-2901565-C (CA)
Inventor: GOLDMAN DAVID A
IPC: D05B19/02
Filed: 2009-01-14
Granted: 2016-06-14
Abstract: Systems, methods, and apparatus for embroidery thread color management are disclosed. An example method comprises determining a first set of thread colors to be used in an embroidery design, determining a second set of thread colors assigned to a first embroidery machine, determining a third set of thread colors assigned to a second embroidery machine, determining a first difference of the number of thread colors in the first set of thread colors that are not in the second set of thread colors, determining a second difference of the number of thread colors in the first set of thread colors that are not in the third set of thread colors, and assigning the embroidery design to a queue for the first embroidery machine when the first difference is smaller than the second difference.
Patent CA-2904751-C (CA)
Inventor: KILIBARDA VELIBOR
IPC: B23Q39/04
Filed: 2009-03-19
Granted: 2017-02-14
Abstract: A method and apparatus for managing the delivery of component parts and tooling to a robotic welding assembly positioned on a motor vehicle body assembly line. Automatic guided vehicles deliver component parts from a source of parts to a parts staging area on the robotic welding assembly including a substage awaiting area, a substage in-use area and a substage empty area, and further automatic guided vehicles deliver tooling from a tooling management area to the robotic welding assembly whereafter the tooling, upon model changeover, is moved to a tooling use area proximate the assembly line whereafter, upon further model changeover, the tooling is removed from the tooling use area and loaded onto an automatic guided vehicle for return to the tooling management area.
Patent CA-2910685-C (CA)
Title: Apparatus and method for spin forming a workpiece by a stream of pressurized fluid
Inventor: VILLAIN-CHASTRE JEAN-PHILIPPE
IPC: B21D26/033
Filed: 2014-03-10
Granted: 2019-06-04
Abstract: Apparatus configured to deform a tubular work piece having a longitudinal axis, the apparatus comprising a support for supporting a tubular work piece to be deformed;rotation means for rotating the tubular work piece about its longitudinal axis; a nozzle for directing a stream of pressurised fluid at the tubular work piece in a direction transverse to the longitudinal axis of the tubular work piece;and means for moving one or both of the tubular work piece and the nozzle relative to one another such that the stream of pressurised fluid can be aimed at a plurality of locations along the tubular work piece;wherein the pressure of the fluid directed at the tubular work piece is great enough to cause deformation of the tubular work piece, but not so great that cutting of the tubular work piece can occur.
Patent CA-2915567-C (CA)
Inventor: LOKKA TROND
IPC: E21B33/038
Filed: 2014-06-18
Granted: 2021-05-18
Abstract: The present invention provides a subsea connection comprising an umbilical termination head (1) comprising a housing (23) and at least one connecting line (4), where each connecting line comprises a first mating means (3); a subsea base unit (5) comprising a housing (24) and at least one connecting line (22), each connecting line comprises a second mating means (13) arranged to be connected with the cooperating first mating means (3); and locking means (11) for locking the termination head to the subsea base unit, wherein the second mating means are fixed to a stab plate (14) and kept in a retracted position before connection of the termination head and the base unit, and the stab plate is arranged to move the second mating means towards the first mating means during connection.
Patent CA-2916602-C (CA)
Title: Hydrophilic thickener and cosmetic composition
Inventor: WAJIMA AYAMI
IPC: A61Q19/00
Filed: 2014-06-06
Granted: 2020-12-15
Abstract: Disclosed is a hydrophilic thickener comprising a polymer obtained by subjecting a water-soluble ethylenically unsaturated monomer to a reversed-phase suspension polymerization in the presence of a polyoxyethylene polyoxypropylene alkyl ether;  and a cosmetic composition containing the hydrophilic thickener. The disclosed hydrophilic thickener can be used in the field of cosmetics, as well as in toiletries, general merchandise, and other such fields.
Patent CA-2917175-C (CA)
Inventor: RIEGER JOHANNES WERNER
IPC: B60B7/02
Filed: 2014-07-11
Granted: 2018-05-22
Abstract: The invention relates to a shield-shaped side-wall protection element for a vehicle tire and to a protective device for vehicle tires. In order to provide a side-wall protection element for vehicle tires that can optimally protect a tire side wall even under rough conditions and that can be produced economically and is easy to install, the invention provides a shield-shaped side-wall protection element (1) for a vehicle tire (3), comprising a radially inner base (6), an outer edge (11), which forms the radially outer end (2) and which extends in a circumferential direction (U), and with a shield segment (5), which extends from the outer edge (11) at least to the base (6), wherein the outer edge (11) is at least partially offset axially inward from the base (6). The protective device for vehicle tires according to the invention comprises a plurality of shield-shaped side-wall protection elements (1) arranged overlapping in the manner of shingles in a circumferential direction (U).
Patent CA-2922839-C (CA)
Title: Compositions reticulables par peroxyde et leurs procedes de production
Inventor: TALREJA MANISH
IPC: C08K5/3492
Filed: 2014-09-08
Granted: 2021-10-26
Abstract: La présente invention concerne une composition réticulable par peroxyde comprenant : (A) un polymère réticulable par peroxyde, par exemple un polyéthylène ; (B) une base azotée, par exemple une base azotée de faible masse moléculaire, ou à faible température de fusion, ou liquide telle qu'un triallylcyanurate (TAC) ; et (C) un ou plusieurs antioxydants (AO), par exemple un distéarylthiodipropionate (DSTDP). La composition est utile dans la production de gaines d'isolation pour fils et câbles haute et extra-haute tension.
Patent CA-2932770-C (CA)
Title: Heatable pane with high-frequency transmission
Inventor: GUILLAUME FRANCOIS
IPC: H05B3/86
Filed: 2014-12-05
Granted: 2019-08-20
Abstract: The present invention relates to a pane, at least comprising: at least one first pane with an outer face and an inner face, at least one transparent, electrically conductive coating, which is arranged on the outer face and/or the inner face of the first pane, and at least two busbars, which are provided for connecting to a voltage source and which are connected to the transparent, electrically conductive coating such that a current path for a heating current is formed between the busbars, wherein the transparent, electrically conductive coating has at least three regions with de-coated structures, the regions are arranged adjacent one another and along the current path, each region has at least two rows of de-coated structures, and the de-coated structure has a length a and a width w, wherein the length a is greater than the width w and the longitudinal direction of the de-coated structures is arranged substantially parallel to the direction of the current path.
Patent CA-2938474-C (CA)
Inventor: DELANEY-KINSELLA CYNTHIA
IPC: C10L1/04
Filed: 2014-07-08
Granted: 2021-10-26
Abstract: La présente invention concerne des compositions de carburant marin à faible teneur en soufre. Dans des modes de réalisation, les compositions comprennent de 10 à 50 % en poids d'un composant hydrocarbure résiduel et les 50 à 90 % en poids restants sont sélectionnés parmi un composant hydrocarbure non hydrotraité, un composant hydrocarbure hydrotraité et une combinaison de ceux-ci. Des modes de réalisation de la composition de carburant marin peuvent présenter une teneur en soufre inférieure ou égale à environ 0,1 % en poids.
Patent CA-2939523-C (CA)
Title: Cage valve with erosion detection
Inventor: BOHAYCHUK LARRY J
IPC: F16K37/00
Filed: 2016-08-18
Granted: 2022-05-03
Abstract: A cage valve, flow trim components and method for signalling erosion of flow trim. The valve is of the type having flow trim arranged across an inlet bore and aligned with an outlet bore, and including a stationary tubular cage and an internal or external flow control member such as a plug or flow collar slidable along the side wall of the cage to cover or uncover flow ports in the cage side wall. The flow control member includes an end plate which closes an upstream end of the cage. A cavity is formed in the flow control member upstream of the end plate such the end plate prevents fluid communication between the flow control member and the cavity until erosion at a central wear portion of the end plate caused from turbulent flow of fluid in the cage wears through the end plate to permit fluid from the flow collar chamber to enter the cavity. A transmitter such as a proximity beacon positioned in the cavity transmits a first signal indicative of intact flow trim when no fluid is in the beacon cavity and transmits a zero value signal or no signal indicative of eroded flow trim when fluid enters the cavity.
Patent CA-2940254-C (CA)
Title: Convertible furniture unit, slat for use in forming a furniture unit and method of using a convertible furniture unit
Inventor: LEATHEAD STEPHANE
IPC: E05D7/00
Filed: 2015-08-20
Granted: 2021-08-24
Abstract: Abstract A convertible furniture unit comprising a hinge member pivotally linking first and second furniture portions thereby allowing them to pivot relative to each other to adopt different angular relative positions operable for use by a user, and a locking mechanism to releasably lock the first and second furniture portions in a given angular relative position. The furniture portions each comprise a number of slats that are slidable between the slats of the other furniture portion. Each slat comprises a hinge portion pivotally attached to the hinge member and an arm extending away from the hinge portion. The furniture portions are capable of adopting a first position wherein the arms of the slats of the first and second furniture portions slide between one another and a second position in which the arms of the slats of the first and second furniture portions extend away from one another. Date Recue/Date Received 2021-02-02
Patent CA-2942192-C (CA)
Title: Method for thermal conversion of ketoacids and hydrotreament to hydrocarbons
Inventor: MYLLYOJA JUKKA PEKKA
IPC: C10L1/02
Filed: 2015-03-26
Granted: 2022-01-04
Abstract: The present invention relates to thermal conversion of ketoacids, including methods for increasing the molecular weight of ketoacids, the method comprising the steps of providing in a reactor a feedstock comprising at least one ketoacid. The feedstock is then subjected to one or more C-C-coupling reaction(s) by heating the feedstock to temperature of 200 - 500 °C in the absence of a catalyst.
Patent CA-2945933-C (CA)
Inventor: TANAKA TOSHIMASA
IPC: B65D1/02
Filed: 2015-03-02
Granted: 2018-07-10
Abstract: Provided is a synthetic resin bottle (1), wherein a bottom (5) includes: an annular-shaped peripheral portion (10); a protruding ridge (13) disposed radially inward from the peripheral portion (10) and configured to serve as a ground contacting portion of the bottle (1) by protruding downward from the peripheral portion (10) and configured, when deformed under reduced pressure, to make the peripheral portion (10) serve as the ground contacting portion by displaced toward an inside of the bottle (1) (upward); and a depressed recess (14) located radially inward from the protruding ridge (13) and depressed toward the inside of the bottle (1). The peripheral portion (10) has an outer diameter dimension less than that of a lower end portion of the trunk (4), or a plurality of radiately extending groove portions (17) is arranged side by side at an equal interval in the circumferential direction in the peripheral portion (10).
Patent CA-2948203-C (CA)
Inventor: BURNS DUNCAN
IPC: A01D34/64
Filed: 2014-05-08
Granted: 2018-09-04
Abstract: A riding lawn care vehicle (10) may include a frame (60), a steering assembly (30), a brake assembly (110), and a mechanical brake linkage assembly (120). At least a first drive wheel and a second drive wheel (32) of the riding lawn care vehicle may be attachable to the frame. The steering assembly may include a first steering lever and a second steering lever (34), where the first and second steering levers are operably coupled to the first and second drive wheels respectively to facilitate turning of the riding lawn care vehicle based on drive speed control of the first and second drive wheels responsive to positioning of the first and second steering levers. The brake assembly may be operably coupled to the first and second drive wheels to enable brakes to be selectively applied to the first and second drive wheels. The mechanical brake linkage assembly may be configured to activate the brake assembly relative to the first and second drive wheels in response to one of the first steering lever or the second steering lever being moved outwardly to an outboard position independent of a position of the other of the first steering lever or the second steering lever.
Patent CA-2949021-C (CA)
Inventor: HILMARSSON GUNNAR SIGVALDI
IPC: A01K61/00
Filed: 2015-05-12
Granted: 2024-01-23
Abstract: L'invention concerne un procédé, un dispositif et une ferme piscicole visant à réguler la concentration d'organismes vivants dans un fluide afin de faciliter la manipulation des organismes, notamment la classification et le comptage. L'appareil en question comporte un premier conduit d'arrivée destiné à un écoulement d'organismes vivants dans un fluide (1), un deuxième conduit d'arrivée destiné à un écoulement de fluide (2), une chambre (4) contenant un levier (11) servant à réguler le débit traversant la chambre en provenance du premier et du deuxième conduit d'arrivée, une sortie (15) et un ordinateur, un capteur (9) étant positionné dans le premier conduit d'arrivée pour détecter la densité d'organismes vivants dans l'écoulement, et l'ordinateur régulant de façon continue et automatique, au moyen du levier, le rapport des débits traversant la chambre en provenance du premier et du deuxième conduit d'arrivée et se dirigeant vers la sortie, en réaction à la densité d'organismes vivants dans l'écoulement déterminée par le capteur.
Patent CA-2963424-C (CA)
Inventor: KLEIN JAMES M
IPC: A23J3/08
Filed: 2015-10-05
Granted: 2024-01-02
Abstract: A high protein food may be produced via an extrusion process whereby acid casein is mixed with whey protein, alkali and water. Upon exiting the extruder, the mixture may be cut, dried, and/or tempered, milled and screened before being further processed or packaged. The final product may be configured as a crisp high protein food or a powdered high protein food. The protein content of the end product may be approximately 90-95 % on a dry weight basis.
Patent CA-2963865-C (CA)
Title: Phantom to determine positional and angular navigation system error
Inventor: SIAL AISHA
IPC: A61B34/20
Filed: 2016-05-11
Granted: 2019-03-12
Abstract: A phantom to determine navigational error in a surgical navigation system that tracks the location of an elongate tool having a tip and a shaft based on a plurality of fiducials attached to the elongate tool. The phantom includes a base portion that models a lower portion of a mammalian head and having a top surface with a plurality of touch points, each of the touch points being a respective indentation, and a frame detachably securable to the base portion and having an upper portion spaced apart from the top surface, the upper portion having defined therein a plurality of apertures. A tip of the elongate tool is to be inserted through said one of the apertures and in one of the touch points, and the surgical navigation system determines positional and angular error.
Patent CA-2964016-C (CA)
Inventor: COULSON FOSTER
IPC: B24C1/08
Filed: 2017-01-27
Granted: 2018-05-29
Abstract: A blast cleaning system has a nozzle configured to deliver a pressurized blast cleaning media.  The blast cleaning media includes a pressurized fluid and water ice particles as the primary blast cleaning component. The system includes an input hopper configured to accept supplied water ice in bulk form from an outside source. The system further includes a particle sizing module configured to produce the water ice particles for the pressurized blast cleaning media from the supplied water ice after the supplied water ice has been accepted into the input hopper.
Patent CA-2964943-C (CA)
Inventor: LEYSHON DAVID W
IPC: C10G27/04
Filed: 2015-10-23
Granted: 2019-04-23
Abstract: La présente invention concerne un procédé d'élimination du phosphore à partir d'un hydrocarbure liquide qui comprend les étapes consistant à (a) mettre en contact l'hydrocarbure liquide avec une solution aqueuse qui comprend un agent oxydant pour former un mélange réactionnel qui comprend un composant aqueux et un composant hydrocarbure, où l'hydrocarbure liquide comprend au moins un alcène(C4-30), et une phosphine(C=30) ; (b) faire réagir l'agent oxydant avec la phosphine(C=30) pour former l'oxyde de phosphine correspondant(C=30) ; et (c) séparer le composant aqueux du composant hydrocarbure, ce qui permet ainsi d'éliminer l'oxyde de phosphine(C=30) de l'hydrocarbure liquide.
Patent CA-2967420-C (CA)
Inventor: ADJABENG GEORGE
IPC: B01D3/08
Filed: 2015-11-25
Granted: 2023-04-04
Abstract: La présente invention concerne des appareils de distillation intégrés configurés en tant que systèmes entièrement intégrés autonomes ayant un encombrement réduit. Les appareils de distillation intégrés peuvent comporter un évaporateur rotatif, un condenseur, et un système de réfrigération intégré ou refroidisseur intégré, ainsi qu'un bain d'eau et une pompe à vide intégrés, tous pouvant être intégrés dans un cadre central et/ou un ensemble de boîtier. Des appareils de distillation intégrés peuvent être configurés de telle sorte que l'évaporateur rotatif soit fixé de manière amovible à une structure de cadre et configuré pour pouvoir être déplacé verticalement en position, tandis que le condenseur peut être fixé à la structure par un bras qui s'étend de la structure et est adjacent à l'évaporateur rotatif, et dans lequel le système de réfrigération peut être en communication fluidique avec le condenseur.
Patent CA-2970374-C (CA)
Title: Rotating chuck with coolant groove arrangement
Inventor: GUY HANOCH
IPC: B23B31/02
Filed: 2016-02-01
Granted: 2023-01-24
Abstract: A rotating chuck (10) includes a coolant groove arrangement (26) integrally along a shank-receiving bore (16) of the rotating chuck (10). The groove arrangement (26) defines a flow path in fluid communication with front and rear bore ends (20,22). The groove arrangement (26) includes one or more slanted groove portions (32) opening out to, and being inwardly inclined towards, a front chuck end (12) of the rotating chuck (10).
Patent CA-2972722-C (CA)
Inventor: MILLER DAVID L
IPC: F02C7/05
Filed: 2017-07-06
Granted: 2019-12-31
Abstract: The present invention includes an air flow bypass for a tiltrotor engine comprising: a ram air inlet comprising bypass door(s) capable of at least partially or fully blocking a ram air flow through the ram air inlet; a barrier filter inlet positioned in a side, a bottom, and/or a top of a tiltrotor engine nacelle; a filter plenum; a selector duct comprising one or more openings; and one or more selector duct doors or covers over the one or more openings; wherein the barrier filter inlet, the filter plenum, the one or more openings in the selector duct, the selector duct, and an engine are in fluid communication and the bypass door(s) in the ram inlet are closed and the barrier filter inlet provides filtered air flow to the engine when the aircraft is in hover operations.