baber/WOPTO huggingface dataset:
Patent CA-2910112-C (CA)
Inventor: UCHIDA HIROSHI
IPC: A61K9/30
Filed: 2014-04-24
Granted: 2021-02-16
Abstract: La présente invention concerne une composition pharmaceutique solide qui contient un composé répondant à la formule générale (1) ou l'un de ses sels et qui inhibe la décomposition dudit composé ou de son sel, ainsi qu'un procédé de production de ladite composition pharmaceutique solide. La composition pharmaceutique solide selon l'invention contient un composé répondant à la formule générale (1), ou l'un de ses sels, un excipient cellulosique et une substance acide de pH 4,0 ou moins.
Patent CA-2911320-C (CA)
Inventor: MATTHEWS GLENNA
IPC: B65B55/02
Filed: 2014-05-20
Granted: 2021-06-01
Abstract: L'invention concerne un appareil de remplissage aseptique (30) comprenant un ensemble bouchon de montage actionnable (500) qui peut être placé contre la partie inférieure d'une bague de montage qui est en communication avec une poche souple à remplir avec des produits alimentaires coulables, ce qui empêche l'entrée de vapeur ou d'autres gaz ou de liquides dans la poche souple lorsque ce n'est pas souhaitable. L'ensemble bouchon (500) comprend un bouchon (502) monté sur une partie d'extrémité distale d'un bras pivotant (504). L'extrémité opposée du bras pivotant est montée rotative sur une tige transversale Un actionneur linéaire (518) est relié à l'extrémité distale d'un tenon (512) faisant saillie transversalement à partir du bras pivotant. L'extrémité distale de l'actionneur linéaire (518) est clavetée à un point fixe, ce qui permet à l'actionneur de faire pivoter le bouchon (502) d'une position engagée contre la bague de montage à une position rétractée par rapport à cette dernière.
Patent CA-2911373-C (CA)
Inventor: OKERMAN JASON KOHEI ARTHUR
IPC: G08C17/02
Filed: 2015-11-05
Granted: 2022-07-19
Abstract: A circuit breaker panel includes a control unit structured to generate a control signal and a number of circuit breakers. At least one of the circuit breakers includes a number of sets of separable contacts and is structured to open or close one set of separable contacts based on the control signal. At least one of the circuit breakers is structured to electrically connect between a line and load and includes a power supply structured to convert power from the line and to use the converted power to open or close the set of separable contacts.
Patent CA-2912524-C (CA)
Title: Procedes et compositions d'enrichissement d'analyte
Inventor: OLEJNIK JERZY
IPC: C12Q1/6806
Filed: 2014-05-02
Granted: 2023-07-04
Abstract: L'invention concerne des procédés et des compositions d'enrichissement d'une population de particules contenant un analyte. Dans un mode de réalisation, les billes d'enrichissement utilisées présentent une taille supérieure à celle des billes utilisées pour l'amplification. Un dispositif de séparation employé permet de retenir les billes de taille supérieure à l'aide de billes amplifiées liées. Cette technique comporte de nombreuses applications, y compris l'enrichissement de billes comportant un modèle amplifié par clonage, qui peuvent être utilisées dans diverses analyses, y compris le séquençage d'acide nucléique.
Patent CA-2912966-C (CA)
Inventor: BUSE DAVID AARON
IPC: B01F29/90
Filed: 2014-03-14
Granted: 2016-07-19
Abstract: An evaporation-limiting insert for a container is provided. The container includes: a hollow tubular body configured to extend into a container from an opening of the container and having an upper end portion; a retainer feature at the upper end portion of the tubular body and configured to engage a portion of the container to secure the insert within the container, wherein the tubular body includes a plurality of holes formed through a wall of the tubular body and distributed along at least a portion of the length of the body to permit fluid to flow through a space inside the tubular body, and wherein at least a portion of the holes are located below a midpoint of the tubular body. A method for mixing the fluid contents of a container while retarding evaporation of the fluid contents from the container is also provided. The method includes: providing an evaporation-limiting insert within the container, the evaporation-limiting insert comprising a hollow tubular body configured to extend into the container from an opening of the container, the tubular body including a plurality of holes formed through a wall of the tubular body and distributed along at least a portion of the length of the body; and agitating the fluid contents of the container to promote mixing of the fluid contents, whereby the holes formed through the wall of the tubular body of the insert permit fluid to flow through a space inside the tubular body.
Patent CA-2923669-C (CA)
Inventor: BURKE EDWARD J
IPC: B29C70/44
Filed: 2016-03-11
Granted: 2018-10-02
Abstract: A method of manufacturing a fiber reinforced composite material lid for an utility vault including mixing an unsaturated polyester thermosetting matrix in to a resin paste, compounding the resin paste into a fiber reinforced composite material, maturing the compounded fiber reinforced composite material, cutting the matured compound into a charge pattern, molding the charge pattern in a mold cavity of a heated mold under low pressure to form the lid and cooling and machining the lid. The mold includes a cavity die and a core die having a shear angle for interfacing the core die within the cavity die and a steam pot for heating the cavity die and the core die, wherein the lid is molded between the cavity die and the core die and removed from the mold by a lid ejection mechanism.
Patent CA-2924464-C (CA)
Title: Compositions of vaccines and adjuvants and methods for the treatment of urinary tract infections
Inventor: ELDRIDGE GARY
IPC: A61P37/04
Filed: 2014-09-24
Granted: 2023-01-17
Abstract: This invention describes novel adjuvant compositions and formulations with excellent stability at refrigerated and room temperatures and up to and about 37°C that can be produced at remarkably low costs. This invention describes novel vaccine compositions and formulations to treat and prevent urinary tract infections caused by gram-negative bacteria including Escherichia coli and multi-drug resistant E. coli. This invention also describes methods of administration of said novel vaccine compositions and formulations and methods of treatment to prevent and treat urinary tract infections caused by gram-negative bacteria including E. coli and multi-drug resistant E. coli.
Patent CA-2926201-C (CA)
Title: Fiber optic rotary joint connecting dual-core fibers
Inventor: JAASKELAINEN MIKKO
IPC: G02B6/38
Filed: 2013-11-15
Granted: 2019-08-27
Abstract: Aspects of the disclosure include an optical fiber sensing system and apparatus that provide for free rotation of fiber optic cables containing multiple cores. For example, the disclosure presents a fiber optic rotary joint, comprising a stator housing a non-rotating portion of a dual-core fiber optic cable and a rotor housing a rotating portion of the dual-core fiber optic cable. In such an example, the rotor is mounted to the stator to allow rotation of at least a portion of the rotor about at least a portion of the stator. Further provided is an optical fiber sensing system, comprising one or more multiplexor/demultiplexors configured to multiplex and demultiplex one or more signals, a dual-core fiber optic cable communicatively coupled to the multiplexor/demultiplexor and configured to carry one or more signals on an inner core and an outer core disposed about the inner core, and a dual-core fiber optic rotary joint.
Patent CA-2928945-C (CA)
Inventor: SANDERS LISA MAUREEN
IPC: C11D1/66
Filed: 2014-10-23
Granted: 2019-11-12
Abstract: L'invention porte sur des compositions de détergent pour des articles, qui évitent l'accumulation de précipités et également de manière inattendue qui assurent une protection des métaux d'articles exposés à la composition de détergent alcalin. Selon l'invention des détergents alcalins pour des articles peuvent comprendre une quantité efficace de carboxylate aminé. De manière inattendue, des détergents qui comprenaient un carboxylate aminé assuraient également une protection importante des métaux contre la corrosion, même lorsque des constituants inhibiteurs de corrosion traditionnels sont réduits.
Patent CA-2928990-C (CA)
Inventor: SCHARMULLER JOSEF
IPC: B60D1/26
Filed: 2014-11-04
Granted: 2017-10-31
Abstract: The invention relates to a drawbar (1) for a vehicle trailer, comprising a half-spherical receiving socket (2) with a receiving opening (3) for receiving a coupling ball (4), and a drawbar carrier (5) for connecting said receiving socket (2) to the vehicle trailer. It is suggested that the receiving socket (2) is pivotally connected to the drawbar carrier (5) using a safety device (6); that the receiving socket (2) can be secured in an operating position using an actuating device (7) of said safety device (6); and that the receiving socket (2) can be pivoted relative to the drawbar carrier (5) in a direction away from the receiving opening (3), out of the operating position and into a decoupling position, by means of said actuating device (7).
Patent CA-2934925-C (CA)
Title: Safety switch having interlocking handle and door
Inventor: JUR ARTHUR JAMES
IPC: H02B1/14
Filed: 2016-06-30
Granted: 2023-10-24
Abstract: A safety switch includes a housing including first and second compartments that are separated by a barrier, a switch mechanism in the first compartment, one or more fuse holders in the second compartment, a first door connected to the housing and covering the first compartment, a second door connected to the housing, a handle connected to the switch mechanism, and a locking mechanism operatively connected to the handle. The handle is movable between an off position and an on position. The locking mechanism configured such that: the second door is locked in a closed position when the handle is in the on position; the second door is movable from the closed position to an open position to expose the second compartment when the handle is in the off position; and the handle is locked in the off position when the second door is in the open position.
Patent CA-2936418-C (CA)
Title: Method of improving vehicle transmission operation through use of specific lubricant compositions
Inventor: WATTS RAYMOND
IPC: C10M141/10
Filed: 2016-07-15
Granted: 2021-09-07
Abstract: A vehicle transmission incorporating a wet clutch, said clutch being lubricated by a transmission fluid containing a major amount of a lubricating oil and a minor amount of an additive composition including: (i) a compound of structure (I): (see formula I) wherein a is an integer from 1 to 10 and R is a hydrocarbon group made by the metallocene-catalysed polymerisation of an alphaolefin feedstock, said feedstock being 1-octene, 1~decene, 1-dodecene or any mixture thereof; (ii) a friction modifier; and (iii) an oil-soluble phosphorus compound.
Patent CA-2937396-C (CA)
Inventor: JACQUERIE JEAN-LOUIS
IPC: F02C7/06
Filed: 2016-07-28
Granted: 2022-03-15
Abstract: Il est décrit une crépine servant à filtrer le circuit dhuile dun moteur à turbine, un turboréacteur multiflux en particulier. Lhuile sert à lubrifier et à refroidir les mécanismes du moteur à turbine. La crépine est disposée dans un tube qui fait partie de lassemblage de lubrification. Elle comprend une partie constituant un filtre qui consiste en un tube angulaire ainsi quune structure de soutien prévue pour la partie constituant un filtre. La structure sépaissit graduellement et présente des anneaux ainsi que des colonnes structurelles. On ajoute un aimant à une douille formée par la structure. La structure et la partie de filtration sont intégrales et fabriquées par fabrication additive, ce qui simplifie la fabrication. Une méthode de fabrication de la crépine consiste à concevoir un modèle de crépine et fabriquer la crépine selon le modèle obtenu au cours de létape de conception. Létape de fabrication consiste en une étape de fabrication additive de la crépine, dans laquelle la partie de filtration et la structure sont fabriquées e même temps.
Patent CA-2938264-C (CA)
Inventor: WELCH WILLIAM HUDSON
IPC: H04N13/366
Filed: 2015-01-30
Granted: 2020-09-22
Abstract: Configurations are disclosed for presenting virtual reality and augmented reality experiences to users. A method of display augmented reality comprises providing one or more frames of image data to be presented to a user, transmitting light associated with the one or more frames of image data, focusing a first frame of image data at a first focal plane, focusing a second frame of image data at a second focal plane, and variably shifting the first focal plane and the second focal plane across a range of distances.
Patent CA-2945446-C (CA)
Title: Systeme de reservoir de melangeur/boue de dragage hydraulique
Inventor: GUPTA ASHISH
IPC: E21B21/01
Filed: 2016-10-13
Granted: 2021-03-23
Abstract: Un système de manipulation de boue de marche peut comprendre un réservoir de boue et plusieurs marchettes hydrauliques couplées au réservoir de boue. Chaque marchette hydraulique peut comprendre un pied de marche, un élévateur hydraulique et un actionneur coulissant. Lélévateur hydraulique peut comprendre un vérin hydraulique couplé au pied de marche, de sorte que lextension du vérin hydraulique porte le pied de marche en contact avec le sol. Lactionneur coulissant peut comprendre un ou plusieurs vérins hydrauliques couplés au pied de marche, de sorte que lextension de lactionneur coulissant déplace le pied de marche latéralement par rapport à lélévateur hydraulique.
Patent CA-2950459-C (CA)
Inventor: DIWINSKY DAVID SCOTT
IPC: F01D25/00
Filed: 2016-12-01
Granted: 2019-06-11
Abstract: A method for performing a visual inspection of a gas turbine engine may generally include inserting a plurality of optical probes through a plurality of access ports of the gas turbine engine. The access ports may be spaced apart axially along a longitudinal axis of the gas turbine engine such that the optical probes provide internal views of the gas turbine engine from a plurality of different axial locations along the gas turbine engine. The method may also include coupling the optical probes to a computing device, rotating the gas turbine engine about the longitudinal axis as the optical probes are used to simultaneously obtain images of an interior of the gas turbine engine at the different axial locations and receiving, with the computing device, image data associated with the images obtained by each of the optical probes at the different axial locations.
Patent CA-2954726-C (CA)
Inventor: WU HSU-HSIANG
IPC: G01V3/18
Filed: 2015-08-04
Granted: 2019-03-12
Abstract: Disclosed embodiments include well ranging apparatus, systems, and methods which operate to acquire a series of electromagnetic field strength measurements from a single sensor at multiple depths in a first well, responsive to an electromagnetic field originating at a second well, via direct transmission or backscatter transmission. Further activities include determining a drilling phase associated with drilling operations conducted in the first well, selecting a sensor separation depth associated with the drilling phase, and calculating an approximate range between the first well and the second well, based on the series of electromagnetic field strength measurements and the sensor separation depth.. Additional apparatus, systems, and methods are disclosed.
Patent CA-2954860-C (CA)
Title: Laundry washing method
Inventor: HASHIMOTO HIDEO
IPC: D06F33/40
Filed: 2015-10-29
Granted: 2019-08-20
Abstract: There is provided a washing method with which the soil removal effect is improved by means of a washing operation in a relatively short time by washing a given load of laundry in both an impact washing mode and a simulated zero-gravity washing mode. A washing device comprises as steps for washing laundry a first washing step of suspending and washing the laundry in a washing liquid that is supplied to a laundry tub, and a second washing step of agitating the laundry with a baffle and washing it in the washing liquid at a lower liquid level than the liquid level of the washing liquid supplied to the laundry tub in the first washing step. The liquid level of the washing liquid is continuously or intermittently increased or decreased between the first washing step and the second washing step while the laundry tub of the washing device is spun.
Patent CA-2959125-C (CA)
Title: Fluides de traitement comprenant un ciment d'aluminate de calcium et procedes d'utilisation
Inventor: MORGAN RONNIE GLEN
IPC: E21B33/13
Filed: 2014-12-05
Granted: 2019-03-12
Abstract: L'invention concerne des procédés et des systèmes pour le traitement de puits. Un procédé de traitement d'un puits comprend l'utilisation d'un fluide de traitement comprenant un ciment d'aluminate de calcium, de l'eau et un retardateur de prise de ciment ; et l'introduction du fluide de traitement dans un puits de forage. Un système de traitement d'un puits comprend un fluide de traitement comprenant du ciment d'aluminate de calcium, de l'eau et un retardateur de prise du ciment ; une cuve pour contenir le fluide de traitement ; un système de pompage accouplé à la cuve pour pomper le fluide de traitement ; et un conduit accouplé au système de pompage.
Patent CA-2966410-C (CA)
Inventor: ROULEAU RODNEY
IPC: H01B13/012
Filed: 2015-10-16
Granted: 2023-09-12
Abstract: There is a need for an improved wire harness assembly process that is flexible and easy to assemble for fasting routing of wires. The present invention provides a wire harness (50), which is flexible and inexpensive, and includes a at least one grid tile (60) designed to receive repositionable accessories (110, 150; 110, 160) to route wires along the grid tile. The at least one grid tile includes a plurality of keyed holes (70) extending from the top (62) of the grid tile, through the grid tile, to the bottom (64) of the grid tile. The at least one grid tile also includes a locking surface on the bottom of the grid tile. The locking surface includes a plurality of ramps and a plurality of grooves and complements the plurality of keyed holes to receive the repositionable accessory and to maintain the repositionable accessory in a locked position.
Patent CA-2973407-C (CA)
Title: Outils de forage comportant des matrices avec alliages de formation de carbure, et procedes de fabrication et d'utilisation associes
Inventor: PEARCE CODY A
IPC: E21B10/48
Filed: 2016-01-12
Granted: 2022-04-12
Abstract: La présente invention concerne des outils de forage, tels que des trépans, qui comportent une tige, une couronne, et une pluralité d'éléments de coupe abrasifs. Dans le cas d'outils de forage imprégnés, les éléments de coupe abrasifs sont dispersés dans la totalité d'au moins une partie de la couronne. Dans le cas d'outils de forage d'ensemble de surface, le matériau de coupe abrasif est fixé à une surface de coupe de la couronne et fait saillie à partir de ladite surface de coupe. La matrice de la couronne des outils de forage comprend un alliage de formation de carbure qui forme une liaison de carbure directe avec au moins un élément de coupe parmi la pluralité d'éléments de coupe abrasifs.
Patent CA-2981992-C (CA)
Title: Assays using surface-enhanced raman spectroscopy (sers)-active particles
Inventor: WEIDEMAIER KRISTIN
IPC: C12Q1/682
Filed: 2008-03-20
Granted: 2020-06-30
Abstract: Disclosed herein are diagnostic assays using surface enhanced Raman spectroscopy (SERS)-active particles, including liquid-based assays; magnetic capture assays; microparticle-nanoparticle satellite structures for signal amplification in an assay; composite SERS-active particles useful for enhanced detection of targets; and sample tubes and processes for using the same.
Patent CA-2982420-C (CA)
Inventor: RHEAUME FREDERIC
IPC: F24C15/00
Filed: 2016-10-07
Granted: 2018-03-27
Abstract: There is provided a modular barbecue system and kits for adapting a gas barbecue to other types of cooking and other uses. The modular barbecue system comprises a heating compartment having a bottom wall and a peripheral defining a cavity, a heat source provided in the cavity of the heating compartment, a plurality of add-on components receivable in the cavity of the heating compartment, a plurality of steps provided in the cavity of the heating compartment for supporting the add-on components at different distances relative to the heat source. Add-on components such as a large basin, a flat basin, a perforated plate system, a strainer, a lid and a pump are combined to form a plurality of kits enabling steam cooking, maple sap boiling, double boiling, coal fire cooking, boiling, smoke cooking and water heating to expand the typical grilling method of a gas barbecue to various cooking techniques.
Patent CA-2987744-C (CA)
Inventor: POMPER MARTIN GILBERT
IPC: C07C275/16
Filed: 2009-07-31
Granted: 2022-11-15
Abstract: Il est décrit des composés de liaison d'antigène membranaire spécifique prostatique (PSMA) ayant des substituants de radio-isotopes ainsi que des précurseurs chimiques de ceux-ci. Les composés comprennent la formule générale ci-dessous (voir la formule ci-dessus) : Z est un tétrazole ou CO2Q; chaque Q est indépendamment sélectionné de l'hydrogène ou d'un groupe de protection; m est 0, 1, 2, 3, 4, 5, or 6; Y est une variété de groupes ou une liaison covalente. Les composés permettent l'incorporation de radionucléides aux fins de tomographie d'émission monophonique (SPECT) et de tomographie par émission de positrons (TEM) pour capturer des images, notamment, de cellules de cancer de la prostate et d'angiogenèse.
Patent CA-2990772-C (CA)
Inventor: INOUE HIROFUMI
IPC: G08G1/01
Filed: 2015-06-23
Granted: 2019-05-14
Abstract: From a storage that stores traveled paths of a plurality of vehicles and travel history information associated with the traveled paths, a candidate route providing system extracts traveled paths that pass through the current location of a vehicle and a passage candidate point within a predetermined range based on the current location. Based on the travel history information associated with the extracted traveled paths, the candidate route providing system selects at least one of the traveled paths as a candidate route to provide to the vehicle.
Patent CA-3001407-C (CA)
Title: Connector having a frangible portion for a linkage of an agricultural vehicle
Inventor: BENT ETHAN CURTIS STEPHEN
IPC: A01C7/20
Filed: 2018-04-13
Granted: 2021-09-14
Abstract: An agricultural vehicle includes: a chassis; a tank carried by the chassis; at least one meter module coupled to the tank, the at least one meter module having at least one gate; a gate control link coupled with the at least one gate of the at least one meter module; a control rod carried by the chassis; and a connector coupling the control rod to the gate control link at a connection interface such that movement of the control rod controls an open state of the at least one gate of the at least one meter module, the connector having a frangible portion adjacent the connection interface, the control rod and the gate control link uncoupling from one another upon a breaking force causing the frangible portion to break.
Patent CA-3003378-C (CA)
Inventor: HIRAISHI KATSUYA
IPC: A61P1/18
Filed: 2016-11-01
Granted: 2021-03-30
Abstract: Cette invention concerne des composés (dérivés d'acide citrique) représentés par les formules (1) et (2) qui sont de nouveaux composés ayant un effet inhibiteur sur les troubles hépatiques, et peuvent être utilisés à titre d'inhibiteurs de troubles hépatiques et d'additifs alimentaires. (Dans les formules, R1 représente un groupe alkyle C1-C3 qui peut contenir un groupe carboxyle ou un groupe hydroxyle et R2 représente un atome d'hydrogène ; ou en variante, R1 et R2 peuvent se combiner pour former une structure cyclique et représentent une chaîne alkylène C2-C3).