baber/WOPTO huggingface dataset:
Patent CA-2983846-A1 (CA)
Title: Wine barrel
Inventor: DEUTSCH ANDREW
IPC: B65D85/00
Filed: 2017-10-26
Abstract: The present invention relates to a barrel lid, such as a wood wine barrel lid, that inhibits and withstands warping and/or deformation. In one embodiment, the anti-warping wine barrel head comprises a plurality of adjacent slats, a plurality of staves where at least one stave disposed between each pair of adjacent slats, a plurality of grooves disposed on a top and/or bottom surface of the barrel head where each groove is oriented at an angle with respect to the plurality of slats, and a plurality of rods disposed in the plurality of top and/or bottom surface grooves where at least one rod is disposed in each of the plurality of top and/or bottom surface grooves. In some embodiments, staves are double flanged or rectangular, and rods have a half-round cross-section or triangular cross-section. In other embodiments, a gasket may span the periphery of the barrel lid, for example, along a lip thereof. In some embodiments, a locking ring is utilized to secure wine barrel lid to the container or drum.
Patent CA-2985508-A1 (CA)
Inventor: MORROW ROBERT A
IPC: A63B60/46
Filed: 2017-11-14
Abstract: An apparatus for measuring curling stone proximity to the house centre (referred to as the button) when one or more stones partially or completely overlies the button. The apparatus including a base having pointer for engaging a pin receptacle at the button, an offset bracket for accommodating the outer periphery and height of curling stones, an upper swivel having a distance instrument, wherein the upper swivel pivots about an upper pivot axis aligned with the centre of the pointer and the plane in which the upper swivel pivots is parallel to the bottom of the base.
Patent CA-2986270-A1 (CA)
Inventor: BROWN STEPHEN H
IPC: C10G69/04
Filed: 2016-06-30
Abstract: Systems and methods are provided for upgrading catalytic slurry oil to form naphtha boiling range and/or distillate boiling range fuel products. It has been unexpectedly discovered that catalytic slurry oil can be separately hydroprocessed under fixed bed conditions to achieve substantial conversion of asphaltenes within the slurry oil (such as substantially complete conversion) while reducing/minimizing the amount of coke formation on the hydroprocessing catalyst. After hydroprocessing, the hydroprocessed effluent can be processed under fluid catalytic cracking conditions to form various products, including distillate boiling range fuels and/or naphtha boiling range fuels. Another portion of the effluent can be suitable for use as a low sulfur fuel oil, such as a fuel oil having a sulfur content of 0.1 wt% or less.
Patent CA-2989445-A1 (CA)
Title: Biocapteur comprenant des reactions en tandem de commutation de structure, de digestion nucleolytique et d'amplification d'un ensemble d'acides nucleiques
Inventor: LI YINGFU
IPC: C12M1/34
Filed: 2016-06-22
Abstract: La présente invention concerne un biocapteur permettant de détecter des analytes, et différents kits et procédés d'utilisation associés. En particulier, le mode de fonctionnement du biocapteur est fondé sur la liaison d'analytes à une séquence d'acide nucléique qui déclenche une amplification par cercle roulant et une détection du produit amplifié en tant qu'indicateur de la présence des analytes.
Patent CA-2991235-A1 (CA)
Inventor: LENEHAN PETER F
IPC: A61B5/00
Filed: 2016-07-01
Abstract: A medical diagnostic system and method for assessing endothelial function comprise adjusting a reactive hyperemia indicator, measured in response to a stimulus, based on an anthropomorphic and/or demographic variable. The adjusted reactive hyperemia indicator provides a more accurate reflection of endothelial function and can be communicated to a clinician.
Patent CA-2991364-A1 (CA)
Inventor: PAUL WYATT
IPC: C12N15/82
Filed: 2016-07-06
Abstract: The invention relates to method of modifying a coding sequence encoding a non- plant protein, comprising the steps of optimizing said coding sequence by codon substitution, thereby obtaining an optimized coding sequence which encodes said non-plant protein; and re-introducing at least one wild-type polyadenylation motif sequence at its position within said optimized gene sequence.
Patent CA-2992143-A1 (CA)
Inventor: NARDELLA FRANCIS A
IPC: B64D27/00
Filed: 2016-07-22
Abstract: An internal combustion engine for use with a propeller driven aircraft includes a camshaft adapted to function as an output shaft that rotates a propeller to provide propulsive thrust. A gear set is configured to transfer rotational power from the crankshaft to the camshaft and to rotate the camshaft at a velocity that is proportional to the rotational velocity of the crankshaft. The gear set is disposed rearward of the engine housing rearward wall and is configured to rotate the camshaft in a direction opposite the crankshaft rotation. The length of the camshaft reduces engine torsional vibration. In one embodiment, the engine is a six-cylinder compression ignition engine having a boxer configuration and can generate a peak output power within a range from about 300 horsepower to about 350 horsepower.
Patent CA-2993003-A1 (CA)
Inventor: BAILEY THOMAS F
IPC: F16J15/16
Filed: 2016-09-30
Abstract: A pressure control device for sealing about a tubular at a wellsite can include a rotatable member, at least two radial seals that sealingly contact the rotatable member, at least two fluid chambers, one chamber being exposed to the rotatable member between the radial seals, and a pump that pumps fluid between the chambers in response to rotation of the rotatable member. A method of operating a pressure control device at a wellsite can include providing at least two chambers in a bearing assembly of the pressure control device, and regulating pressures in the chambers via a valve system in communication with both of the chambers.
Patent CA-2994440-A1 (CA)
Inventor: AUSTIN DOUGLAS E
IPC: D04H3/16
Filed: 2018-02-09
Abstract: A method of making gardening fabric includes melting a polymer and processing the melted polymer, drawing the processed polymer into filaments, forming a web from the filaments, and autogenously bonding the web to form the gardening fabric as a nonwoven fabric sheet. The autogenous bonding includes forming a pattern into the nonwoven fabric sheet, the pattern being formed by areas of the nonwoven fabric sheet that exhibit a higher degree of fusion than other areas. The pattern may include a lattice forming a plurality of identically sized geometric areas of the bonded fibers, and the lattice is formed by areas of the bonded fibers that exhibit a higher degree of fusion than the identically sized geometric areas. The pattern may include a lattice forming a plurality of identically sized s-shaped areas of the bonded fibers, or a lattice forming a plurality of randomly shaped and sized non-geometric shapes.
Patent CA-2996645-A1 (CA)
Inventor: BOECHER WULF OTTO
IPC: C07K16/24
Filed: 2016-09-15
Abstract: This invention generally relates to methods for the treatment of IL-23 related diseases, in particular inflammatory diseases, such as Crohn's Disease, utilizing anti-IL-23A antibodies.
Patent CA-2997862-A1 (CA)
Title: Door hinge and a method of installing a hidden door
Inventor: SCHEIRIS SANDY
IPC: E06B5/00
Filed: 2018-03-09
Abstract: A door hinge has a mounting plate and a bearing plate. The mounting plate has a pin positioned perpendicular to the mounting plate. The pin has a first end and a second end with the first end of the pin being attached to the mounting plate. The mounting plate has at least one fastening aperture for fastening the mounting plate to a first surface. The bearing plate has a bearing aperture. A swivel bearing is positioned within the bearing aperture such that the swivel bearing is pivotable. The swivel bearing has an aperture engageable with the pin of the mounting plate. The swivel bearing allows the mounting plate to pivot and rotate relative to the bearing plate. The bearing plate has at least one fastening aperture for fastening the bearing plate to a second surface such that the bearing plate is positioned in parallel spaced relation to the mounting plate with the second end of the pin engaging the swivel bearing.
Patent CA-2997879-A1 (CA)
Inventor: WEBER ANDREAS
IPC: H02K11/21
Filed: 2018-03-09
Abstract: To be able to determine the absolute position (x ist) of a rotor (3) of a linear motor that is movable with respect to a stationary part in a direction of movement (x), without movement of the rotor (3), without additional permanent magnets, without a close arrangement of position sensors (Sn-1, Sn, Sn+1), and also during large movements of the rotor (3), it is provided that at least one edge area (8) of the arrangement of drive magnets (4) is determined, and a rough position of the rotor (3) is derived therefrom, on the basis of which, using the known geometry of the rotor (3), the specific drive magnet (4) of the arrangement of drive magnets (4) is determined whose magnetic field is detected by at least one of the position sensors (Sn-1, Sn, Sn+1) in the area of the arrangement of drive magnets (4), wherein the at least one position sensor (Sn-1, Sn, Sn+1) determines a relative position (x i) of the measured drive magnet (4) with respect to the at least one position sensor (Sn-1, Sn, Sn+1), and the absolute position (x ist) of the rotor (3) is determined from the known mounting position (E sn-1, E sn, E sn+1) of this at least one position sensor (Sn-1, Sn, Sn+1) and from the determined relative position (x i).
Patent CA-3000769-A1 (CA)
Title: Nouvelles 3-phenylpyrrolidine-2,4-diones a substitution alcynyle et leur utilisation en tant qu'herbicides
Inventor: ANGERMANN ALFRED
IPC: A01P13/00
Filed: 2016-10-04
Abstract: La présente invention concerne de nouvelles N-phénylpyrrolidine-2,4-diones à substitution alcynyle, efficaces, représentées par la formule générale (I), ou leurs sels agrochimiquement acceptables. Dans ladite formule, X = C1-C4-alkyle, C1-C4-haloalkyle ou C3-C6-cycloalkyle, Y = C1-C4-alkyle ou C3-C6-cycloalkyle, R1 = hydrogène, C1-C6-alkyle, ou C3-C6-cycloalkyle, R2 = hydrogène ou méthyle, R3 = C1-C6-alkyle ou C1-C6-alcoxy-C2-C6-alkyle, G = hydrogène, un groupe clivable L ou un cation E, R3 étant différent de méthyle, si R1 = méthyle et R3 étant différent de C1-C3-alkyle, si R1 = H. L'invention concerne en outre une composition herbicide contenant un composé de formule générale (I), ainsi que l'utilisation des composés selon l'invention pour lutter contre les mauvaises herbes et les graminées adventices dans les cultures de plantes utiles.
Patent CA-3000932-A1 (CA)
Inventor: PREVOST JACQUES
IPC: E02D5/80
Filed: 2018-04-11
Abstract: An anchor system for anchoring an object to the ground is provided. The anchor system includes a base assembly for installing in the ground, the base assembly including a lower section securable in the ground, and an upper section having a substantially planar top surface. The upper section is adjustably secured to the lower section for adjusting an overall height of the base assembly. A  retractable anchoring member is secured to the upper section and is adjustable between an operating position in which it extends above the top surface of the upper section, and a retracted configuration in which it is concealed below the top surface of the upper section. In an exemplary configuration, the anchoring member is pivotally secured to the upper section and can be pivoted between the operating position and the retracted configuration.
Patent CA-3001193-A1 (CA)
Inventor: LIM SER NAM
IPC: G06N3/08
Filed: 2018-04-12
Abstract: Systems and methods are provided relating to artificial neural networks are provided. The systems and methods obtain a teacher network that includes artificial neural layers configured to automatically identify one or more objects in an image examined by the artificial neural layers, receive a set of task images at the teacher network, examine the set of task images with the teacher network, identify a subset of the artificial neural layers that are utilized during examination of the set of task images with the teacher network, and define a student network based on the set of task images. The student network is configured to automatically identify one or more objects in an image examined by the subset.
Patent CA-3005026-A1 (CA)
Title: Formulation adhesive et utilisations associees
Inventor: DEANGLIS ASHLEY
IPC: A61L24/00
Filed: 2016-11-08
Abstract: La présente invention concerne une formulation adhésive qui comprend un mélange contenant un fibrinogène et un activateur exogène d'un élément d'une cascade de coagulation sanguine mammifère.
Patent CA-3005612-A1 (CA)
Title: Valve coupling having centering support projections
Inventor: PARK YANG BAE
IPC: F16L17/04
Filed: 2016-11-18
Abstract: A valve coupling for joining pipe elements includes a valve housing surrounded by coupling segments. Projections extend from the segments and engage channels in the valve housing. Engagement between the projections and the channels guides the segments as they are drawn together to engage the pipe elements and secures the valve housing between the segments.
Patent CA-3005788-A1 (CA)
Title: Electrically-powered aerosol delivery system
Inventor: SEARS STEPHEN BENSON
IPC: A24F40/30
Filed: 2016-11-18
Abstract: An aerosol delivery system (100) is provided, comprising a control body portion (300) including a first elongate tubular member (304) having a power source (316) disposed therein. A cartridge body portion (200) includes a second tubular member (216) having opposed first and second ends. One of the first and second ends is removably engaged with one end of the control body portion. The cartridge body portion further comprises a first aerosol generation arrangement (212) disposed within the second tubular member and configured to operably engage the power source upon engagement between the control body portion and the cartridge body portion. A second aerosol generation arrangement (400) is disposed between the first aerosol generation arrangement and a mouth-engaging end of the aerosol delivery system, the second aerosol generation arrangement being either removably engaged with the cartridge body portion or housed within the second tubular member of the cartridge body portion.
Patent CA-3007585-A1 (CA)
Inventor: KHOLOMEEV ALEXANDER
IPC: H01J49/26
Filed: 2012-05-14
Abstract: An electrostatic ion trapping device comprises a trapping field generator, a detection arrangement, a shielding conductor and a controller. The trapping field generator provides a trapping field defining an ion trapping volume in which ions are confined. The detection arrangement detects an image current from ions trapped in the ion trapping volume using a plurality of detection electrodes. The shielding conductor is positioned between first and second detection electrodes, and the controller applies a voltage to the shielding conductor based on an image current detected by at least one of the plurality of detection electrodes.
Patent CA-3008658-A1 (CA)
Inventor: MOLSON CATHERINE REISENBURG
IPC: A61M5/34
Filed: 2016-12-15
Abstract: La présente invention concerne une seringue pouvant avoir un corps de piston et un joint de piston plongeur tous deux indépendamment en contact de façon coulissante dans une cavité d'un cylindre pour se déplacer le long d'un axe longitudinal commun, et une aiguille fixée au corps de piston et s'étendant à travers le joint de piston plongeur, l'aiguille comportant une ouverture d'entrée permettant la communication fluidique dans un conduit interne de l'aiguille, le cylindre possédant un réservoir destiné à recevoir un fluide médical, le réservoir s'étendant entre le joint de piston plongeur et un fond, le fond étant fermé par une cloison.
Patent CA-3010376-A1 (CA)
Title: A door strike having a kicker and an adjustable dead latch release
Inventor: SCHEFFLER DOMINIK
IPC: E05B47/00
Filed: 2010-08-10
Abstract: An actuator-controlled strike comprising a housing disposable within a doorframe and including a cavity for a spring latch and a dead latch of a mortise- typelockset. A keeper is pivotably mounted within the chamber to engage the spring latch. A pivotably mounted kicker cooperates with the keeper. A pivotably mounted dead latch release is supported by the keeper when the spring latch is within the strike. The keeper is released by the actuator and rotates into a position to ramp the spring latch out of the strike, also allowing the dead latch release to release the dead latch into the cavity, allowing the spring latch to be ramped out of the strike. Pivoting the keeper causes the kicker to urge the spring latch onto an exit ramp on a face of the keeper. The dead latch release can be installed in a plurality of different locations in the housing.
Patent CA-3010650-A1 (CA)
Inventor: BROWN JOHN P
IPC: C08J3/20
Filed: 2018-07-05
Abstract: This disclosure relates to a novel type of high molecular weight polyethylene composition, and product made from said composition, with industrially useful properties, and the process of making said composition and product.
Patent CA-3010929-A1 (CA)
Inventor: CORRIN EDWARD
IPC: C09K8/524
Filed: 2018-07-09
Abstract: A process includes growing NRB in a nitrate reducing bacteria media to form a NRB culture and combining the NRB culture with a concentrated nitrate solution to form a NRB composition.
Patent CA-3010942-A1 (CA)
Inventor: ABBIATI GIACOMO
IPC: A47J42/18
Filed: 2018-07-09
Abstract: A device for resetting the position of the grinding wheels (7, 8) in a grinder for beans of plant-based products, whose powder, resulting from grinding, is adapted for use in the preparation of a beverage, particularly coffee. The grinder comprises a grinding chamber, a pair of grinding wheels (7, 8) housed in said grinding chamber, a grinding wheel (7) being connected to the shaft (13) of a motor (14), whose axis defines the axial direction (Z-Z) of the grinding wheels, to be rotated, the other grinding wheel (8), opposite thereto, being stationary against rotation and susceptible of being axially moved in both ways along said axial direction (Z-Z). The device includes a mechanism (17, 18) for imparting said axial movements to the stationary grinding wheel (8), an electric motor (33), a current intensity meter (34) for measuring the current intensity absorbed by the electric motor (33) and a switch (35) for cutting off power to said electric motor (33) upon detection of a value of the current intensity absorbed by said motor (33) representative of zero distance state between the stationary grinding wheel (8) and the rotating grinding wheel (7) opposite thereto.
Patent CA-3013074-A1 (CA)
Inventor: KEULEERS ROBBY RENILDE FRANCOIS
IPC: C11D17/04
Filed: 2017-02-02
Abstract: A liquid laundry detergent composition suitable for formulation into a water-soluble unit dose article, wherein the liquid laundry detergent composition comprises; a. an anionic surfactant; b. a non-ionic surfactant; c. 1,2-propanediol; d. dipropylene glycol; and a water-soluble unit dose article comprising said liquid laundry detergent composition.
Patent CA-3013916-A1 (CA)
Inventor: ZHENG YU
IPC: C07H21/04
Filed: 2017-02-07
Abstract: Provided herein are compositions, systems, and methods using multiple ligases, wherein at least one of the ligases is an adenylation-deficient ATP-dependent ligase or an un-adenylated ATP-dependent ligase (e.g., present in an ATP free mixture). In certain embodiments, multiple ligases are used to ligate a pre-adenylated double stranded sequence to a non-adenylated double stranded sequence (e.g., the adenylation-deficient ATP-dependent ligase or un-adenylated ATP-dependent ligase ligates the first strand, and a second ligase ligates the second strand). In other embodiments, provided herein are mutant T4 ligases (e.g., K159S mutant or K159C mutant).
Patent CA-3013949-A1 (CA)
Inventor: VORHOFF WERNER
IPC: E21B7/04
Filed: 2017-02-08
Abstract: The invention relates to a reliably operating directional boring device for continuous operation with automatic finely controlled monitoring of the targeted boring at large depths with specification of a selectable directional course of the borehole, comprising a housing, a bit drive shaft, which preferably rotates in the housing and bears a rotary drill bit at the end of the bit drive shaft, a control device and direction control apparatuses arranged in the hull section of the housing, for producing directing forces having radially orientable force components for the orientation of the directional boring device during boring operation, and magnetic-field sensors, which magnetic-field sensors are arranged in the head section, namely in the front region of the housing which faces the rotary drill bit and is directly adjacent to the rotary drill bit and thus is closed to the drill bit, and which magnetic-field sensors can be calibrated by means of the method according to the invention by the use of a homogeneous magnetic field produced by a Helmholtz coil.
Patent CA-3013990-A1 (CA)
Title: Ensemble moteur pour rideau architectural
Inventor: BUCCOLA NICKOLAS C
IPC: E06B9/72
Filed: 2017-02-17
Abstract: La présente invention concerne un rideau architectural comprenant un ensemble moteur. Le rideau peut comprendre un rail de tête, un capuchon d'extrémité enfermant une extrémité du rail de tête, un tube de rouleau supporté de façon rotative à l'intérieur du rail de tête au moins partiellement par le capuchon d'extrémité, et un ensemble moteur comprenant un boîtier en prise cannelée avec le capuchon d'extrémité pour fixer de manière non rotative l'ensemble moteur au capuchon d'extrémité. L'ensemble moteur peut être reçu au moins partiellement à l'intérieur du tube de rouleau et peut être mis en prise par entraînement avec le tube de rouleau. Un matériau de rideau peut être fixé au tube de rouleau de telle sorte que la rotation du tube de rouleau étend ou rétracte le matériau de rideau.
Patent CA-3016609-A1 (CA)
Inventor: WAGNER ANDREW V
IPC: C03C17/36
Filed: 2016-08-26
Abstract: A low emissivity coating (30) includes a plurality of phase adjustment layers (40, 50, 62); a first metal functional layer (46); and a second metal functional layer (58) located over and spaced from the first metal functional layer (46). A ratio of the geometric thickness of the first metal functional layer divided by the geometric thickness of the second metal functional layer is in the range of 0.6 to 1. The low emissivity coating (30) provides a reference IGU summer/day SHGC of at least 0.4 and a reference IGU winter/night U factor of no greater than 0.4 BTU/hr-ft2-°F (2.27 W/m2-K).
Patent CA-3018390-A1 (CA)
Title: Metal roofing system with hook-ended roofing sheets and mating hold-downs
Inventor: ZHANG XIUMING
IPC: E04D1/18
Filed: 2018-09-24
Abstract: A roofing system features a plurality of roofing sheets each having an outer perimeter of which two opposing perimeter edges respectively define a fastening edge and a hooking edge. One or more fastening holes penetrate the sheet near the fastening edge. At the hooking edge, the sheet is bent under itself to form a hooking portion reaching back toward the fastening edge. A plurality of hold-downs are placed atop a first row of roofing sheets near the fastening edges thereof, and have apertures aligned with the fastening holes of the roofing sheets, through which the hold-downs are fastened to the a roof deck. The hooking edges of a next row of roofing sheets hook to the affixed hold-downs of the first row, thus coupling the two rows of sheets together and concealing the first row's fastened connection to the roof deck beneath the second row.