baber/WOPTO huggingface dataset:
Patent CA-2881716-C (CA)
Title: Detecting items of interest within local shops
Inventor: GOPALAKRISHNAN RAVI
IPC: G06Q30/00
Filed: 2013-08-22
Granted: 2020-03-24
Abstract: Systems and methods disclosed herein may operate to receive, at a user device corresponding to a user of a web service, information identifying an item, based on the user device being located within a specified range of distance from the item; access a list of items including at least one item of interest to the user, with each item of interest within the list of items having been previously identified by the user at the web service; compare the information against the list of items; identify the item as being an item of interest to the user based at least in part on the information at least partially identifying the at least one item of interest within the list of items; and signal the user device to present a notification alerting the user that the item at least partially matches a previously identified item of interest.
Patent CA-2886224-C (CA)
Title: Molten grains of titanium sub-oxides and ceramic products comprising such grains
Inventor: RAFFY STEPHANE
IPC: C04B35/46
Filed: 2013-09-27
Granted: 2020-10-20
Abstract: The invention relates to molten grains consisting essentially of titanium sub-oxides of the formulation Ti n O 2n-1, in which said phases are principally Ti5 O 9 or Ti 6 O 11 or a mixture of these two phases, said phases Ti5 O 9 and/or Ti 6 O 11 representing, in total, more than 60 % of the weight of the grains, said grains further comprising less than 30% by weight of Ti4O7.
Patent CA-2890499-C (CA)
Title: Valve device and fluid coupling comprised thereof
Inventor: LIVELY MATTHEW CHARLES
IPC: F16K1/54
Filed: 2013-11-08
Granted: 2022-01-18
Abstract: Embodiments of a valve device that reduces noise and vibration that may occur during low flow conditions in fluid couplings (e.g., valves and flow regulators). These embodiments utilize a plug (108) and seat (106) arrangement with geometry to prevent pressure differentials that cause the plug element to open and close in a cyclic pattern. In one embodiment, the valve device includes a seat element with an aperture (118) and a plug element with a boss (122) that extends into the aperture when the plug element contacts the seat element. The boss has an outer surface that forms a gap (128), which defines an annular area proximate the point of contact between the seat element and the plug element that is sized to reduce Venturi flow effects that cause the cyclic pattern to occur.
Patent CA-2893269-C (CA)
Title: Flat rack
Inventor: ETCHEGARY GLENN
IPC: B65G67/60
Filed: 2012-12-12
Granted: 2016-05-17
Abstract: A flat rack comprising, a cargo platform for carrying a load, terminal bulkheads for enclosing the cargo platform and two intermediate bulkheads positioned between the terminal bulkheads at equal distance from the center of gravity of the flat rack. Each of the intermediate bulkheads is equipped with lifting points suitable therefore. Optionally, the distance between the intermediate bulkheads is between 20' and 40'. More specifically, the distance between the intermediate bulkheads may be 34'. A method for loading or offloading a cargo vessel loaded with a plurality of flat racks. The method comprises operating a crane adapted to lift at least one of the plurality of flat racks as described herein above.
Patent CA-2893742-C (CA)
Title: Apparatus and system for treating organic mass
Inventor: SIM ENG TONG
IPC: B01F23/30
Filed: 2013-12-10
Granted: 2021-03-23
Abstract: An apparatus for treating organic mass. The apparatus comprises a treatment chamber and agitation means provided in the chamber to agitate the organic mass. The agitation means comprises a rotatable shaft extending through the chamber, a plurality of agitator arms extending from the shaft, and a paddle connected to each agitator arm. The paddle is arranged to make a first angle with respect to the longitudinal axis of the agitator arm and a second angle with respect to the longitudinal axis of the shaft. There is also provided a system for recycling ammonia generated from the treated organic mass by the apparatus.
Patent CA-2895034-C (CA)
Title: Appareil irrigateur de decharge electrique et procede
Inventor: FREGOSO GILBERT
IPC: A61N1/18
Filed: 2013-09-20
Granted: 2018-01-02
Abstract: La présente invention concerne un dispositif d'irrigation de décharge électrique et un procédé. Le dispositif comprend une source d'énergie pour produire une première tension, un circuit raccordé à la source d'énergie pour convertir la première tension en une seconde tension, un condensateur de décharge pour recevoir la seconde tension du circuit, au moins un transistor et un rectificateur commandé raccordé au condensateur de décharge pour recevoir la seconde tension, et une pointe de sortie. Ladite pointe de sortie est raccordée à un transistor et/ou à un rectificateur commandé et comprend une première extrémité et une seconde extrémité et un axe longitudinal s'entendant entre celles-ci, et une électrode située dans un espace intérieur de la pointe de sortie configurée pour recevoir une décharge électrique d'un transistor et/ou d'un rectificateur commandé et pour libérer une décharge électrique, et un retour à la terre. Le retour à la terre est une surface extérieure de la pointe de sortie et un espace entre l'électrode et le retour à la terre contient un milieu conducteur de sorte que le milieu conducteur est en contact avec l'électrode et le retour à la terre pour produire la décharge électrique.
Patent CA-2897258-C (CA)
Title: Procedes de traitement de fibroses et de cancers
Inventor: HANF REMY
IPC: A61P35/00
Filed: 2014-01-20
Granted: 2021-02-02
Abstract: La présente invention porte sur l'utilisation du composé 1-[4-méthylthiophényl]-3-[3,5-diméthyl-4-carboxydiméthylméthyloxyphényl]prop-2-én-1-one pour le traitement de maladies fibrosiques et de cancers.
Patent CA-2899870-C (CA)
Title: Ensemble de bobine d'allumage pour motocycle
Inventor: ELLISON JASON
IPC: F21V29/00
Filed: 2014-01-31
Granted: 2017-11-07
Abstract: L'invention concerne un ensemble de bobine d'allumage ayant une bobine d'allumage, un manchon de protection et un couvercle de bobine. Le manchon de protection est placé à l'intérieur d'une ouverture en U dans le couvercle de bobine. La bobine d'allumage est placée à l'intérieur d'un orifice centralisé dans le manchon de protection. Le couvercle de bobine a une pluralité d'ailettes horizontales selon un agencement de type en gradins.
Patent CA-2902067-C (CA)
Inventor: BALLY ALEXANDER
IPC: A61G12/00
Filed: 2014-01-21
Granted: 2017-12-05
Abstract: A modular rail adapter that automates latching an adapter to a DIN rail without the need for users to manually latch adapter to a rail. Users simply snap the adapter to the DIN rail in one, continuous movement using a built-in, self-latching catch mechanism. The present adapter eliminates, or greatly reduces the adapter clearance gap to enable a simple, safe, cost effective and user- friendly snap-on mechanism that doesn't require users to remember to latch the accessory being attached to a DIN rail.
Patent CA-2909186-C (CA)
Inventor: BURKHOLZ JONATHAN KARL
IPC: A61B5/15
Filed: 2014-04-14
Granted: 2019-01-22
Abstract: A biological fluid sampling device for collecting a blood sample from a separate vascular access device and for ejecting a portion of the collected sample to a point-of-care testing device for analysis is provided. The biological fluid sampling device includes a body enclosing a reservoir. The reservoir has an internal volume sufficient to contain enough blood for use in a diagnostic test. The sampling device further includes: an access lumen extending from a distal end of the body for establishing fluid communication between a separate vascular access device and the reservoir; an outflow lumen also in fluid communication with the reservoir; and a removable vented cap attached to the outflow lumen including a gas permeable vent in gaseous communication between the reservoir and ambient air. In addition, several sample and transfer devices are provided for obtaining a sample from a subject and transferring the sample to a point-of-care testing device.
Patent CA-2915872-C (CA)
Inventor: DESEURE JONATHAN
IPC: C01B3/56
Filed: 2015-12-21
Granted: 2023-01-03
Abstract: A method is described to regenerate an oxygen trap, comprising at least the following steps: a) circulating a current in the trap material (2) to reduce the latter, b) measuring the lm value of said current and estimating its dlm/dt derivative in relation to time, c) estimating the length (5) of material reduced by said current as a function of the value of said current and its derivative, d) stopping circulation of the current when the length of reduced material is at least equal to a threshold value (.delta.s).
Patent CA-2921406-C (CA)
Title: Method for monitoring a well or a reservoir containing a fluid, and apparatus for using the same
Inventor: ALLANIC CHRISTOPHE
IPC: G01H9/00
Filed: 2014-08-14
Granted: 2019-11-12
Abstract: A method for monitoring the level of fluid in the annulus of a well is proposed. The method comprises the processing of image data generated using distributed acoustic sensing on an optical fiber extending along the well to determine at least one acoustic wave propagation limit in the annulus, and the determining of an estimate of the annulus fluid level based on the determined at least one acoustic wave propagation limit.
Patent CA-2928372-C (CA)
Title: Cable ameliore a hautes performances pour communications de donnees
Inventor: WEHRLI ANDREW JOHN
IPC: H01B11/10
Filed: 2014-10-21
Granted: 2017-03-07
Abstract: La présente invention concerne deux méthodologies d'application de ruban pour prévention d'interférence électromagnétique (EMI) pour un câble à paire torsadée non blindé (UTP), la prévention par ruban fixe (FTC) et la prévention par ruban oscillant (OTC). En FTC, l'angle d'application du ruban et le positionnement des bords sont régulés de façon à maintenir la position des bords du ruban par-dessus une base de matériau de remplissage non conducteur du câble. En OTC, l'angle d'application du ruban est soumis à une variation continue, ce qui entraîne un croisement des bords du ruban par-dessus toutes les paires de conducteurs avec une périodicité variable. Dans les deux modes de réalisation, la diaphonie exogène et l'affaiblissement de réflexion sont améliorés, tandis que le matériau de remplissage autorise une forme cylindrique pour une uniformité et une stabilité optimisées du plan de masse en vue d'améliorer les performances en termes d'impédance et d'affaiblissement de réflexion.
Patent CA-2928872-C (CA)
Title: Insert autobloquant instantane
Inventor: BOBO DAVID
IPC: F16L37/091
Filed: 2014-12-10
Granted: 2019-02-26
Abstract: L'invention porte sur un ensemble insert de plomberie autobloquant instantané universel qui fournit une flexibilité à un installateur d'utiliser ledit ensemble sur le terrain avec une variété de différents raccords de plomberie pour raccorder des conduits à de tels raccords. L'ensemble comprend une première et une deuxième cartouche interverrouillables qui portent une bague de serrage à double fonction. La bague de serrage comprend des dents orientées vers l'intérieur pour saisir et maintenir un conduit de fluide et des dents orientées vers l'extérieur pour maintenir l'ensemble à l'intérieur d'un raccord de plomberie. Une bague d'étanchéité est maintenue de manière imperdable par la première cartouche et est positionnée de manière à fixer hermétiquement l'ensemble insert au raccord de plomberie lorsqu'il est introduit à l'intérieur et également à sceller un conduit qui s'étend dans l'ensemble. Dans un des modes de réalisation, l'ensemble comprend également une bague de libération maintenue à l'intérieur de la deuxième cartouche pour venir sélectivement en prise avec les dents en saillie vers l'intérieur de la bague de serrage afin de permettre l'enlèvement d'un conduit de fluide de l'ensemble insert.
Patent CA-2928995-C (CA)
Title: Sound system with improved adjustable directivity
Inventor: COMBET CHRISTOPHE
IPC: H04R1/34
Filed: 2013-10-30
Granted: 2021-02-16
Abstract: The invention relates to a sound system comprising at least one Digital Signal Processor control module, acting on a signal to the high-frequency transducer (1) and on a signal to mid-frequency transducer (4) in such a way as to apply, in a common frequency range, at least one magnitude parameter as well as at least one phase parameter so as to produce a directivity along the same angular sector as a directivity produced by the orientable shutters (6).
Patent CA-2929794-C (CA)
Title: Composition liquide de metsulfuron-methyle a faible concentration stabilisee
Inventor: BISAHA JOHN JOSEPH
IPC: A01N47/36
Filed: 2014-11-21
Granted: 2022-05-17
Abstract: L'invention concerne une composition herbicide en phase liquide unique comprenant en poids de la composition: (a) de 0,1 à 1% de metsulfuron-méthyle; (b) de 1 à 20% de thifensulfuron-méthyle; (c) de 30 à 93% d'un ou plusieurs esters d'acides gras d'alcanols C1-C4; et (d) de 5 à 25% d'un ou plusieurs tensioactifs présentant une propriété émulsifiante, et un procédé de préparation de la composition.
Patent CA-2935525-C (CA)
Title: Titanium material or titanium alloy material having surface electrical conductivity, and fuel cell separator and fuel cell using the same
Inventor: TAKAHASHI KAZUHIRO
IPC: H01M8/10
Filed: 2015-01-22
Granted: 2019-01-15
Abstract: The composition ratio of a titanium hydride [I Ti-H/(I Ti + I Ti-H)] × 100 found from the maximum intensity of metal titanium (I Ti) and the maximum intensity of the titanium hydride (I Ti-H) of the X-ray diffraction peaks measured at a surface of titanium or a titanium alloy at an incident angle to the surface of 0.3° is 55% or more, a titanium oxide film is formed on an outermost surface of the titanium or the titanium alloy, and C is at 10 atomic% or less, N is at 1 atomic% or less, and B is at 1 atomic% or less in a position where the surface has been subjected to sputtering of 5 nm with argon. The titanium oxide film is formed by performing stabilization treatment after performing passivation treatment in prescribed aqueous solutions, and has a thickness of 3 to 10 nm.
Patent CA-2936209-C (CA)
Title: Process for the production of 2-[4-(3- or 2-fluorobenzyloxy)benzylamino]propanamides with high purity degree
Inventor: BARBANTI ELENA
IPC: A61P25/02
Filed: 2008-12-01
Granted: 2020-02-11
Abstract: A process for obtaining therapeutically active 2-[4-(3- and 2-(fluorobenzyloxy)benzylamino]propanamides, and their salts with pharmaceutically acceptable acids with high purity degree, in particular, with a content of dibenzyl derivatives impurities lower than 0.03%, preferably lower than 0.01% by weight. The process is carried out by submitting the Schiff bases intermediates 2-[4-(3- and 2-fluorobenzyloxy)benzylideneamino]propanamides to a reduction reaction with a reducing agent selected from sodium borohydride and potassium borohydride in an appropriate amount of an organic solvent selected from C1-C5 lower alkanols, allowing the formation and presence during a substantial position of the reduction reaction course of a suspension of the Schiff base into the saturated solution of the Schiff base into the same organic solvent.
Patent CA-2936493-C (CA)
Inventor: BENITA SIMON
IPC: A61K38/28
Filed: 2015-01-26
Granted: 2022-08-09
Abstract: L'invention concerne une nanoparticule comprenant une protéine soluble dans l'eau, un glucane et un agent hydrophile actif, le glucane étant au moins partiellement réticulé par un métaphosphate.
Patent CA-2938805-C (CA)
Title: Inductor
Inventor: ROTHENFUSSER MAX
IPC: H01F38/00
Filed: 2015-01-21
Granted: 2018-06-26
Abstract: The invention relates to an inductor (1) for induction thermography, which is designed in at least one section as a rectangularly wound conductor (2), said conductor (2) comprising a closed conductor loop (11) which, except for a conductor forming the conductor loop (11), is free from electrical components.
Patent CA-2938815-C (CA)
Title: Drill and method of drilling a hole
Inventor: OGURI HIDEKI
IPC: B23B51/00
Filed: 2014-02-10
Granted: 2020-09-22
Abstract: Provided is a drill and drilling method. In the tip of a body (20) is a pilot shaft part (30) protruding concentrically, the pilot shaft part (30) having a smaller diameter than the body (20). The pilot shaft part (30) is provided with a shaft major body part (31), a tip flat surface (32) and a tip tapered surface (33) having a prescribed tip angle 8, the tip tapered surface (33) being positioned between the outer peripheral surface of the shaft major body part (31) and the tip flat surface (32). The body (20) is provided with an odd number of helical grooves (22) in the outer peripheral surface thereof, and three major cutting edges (23) in a tip tapered surface (25) formed at a prescribed tip angle a in an area extending from the outer peripheral surface to the pilot shaft part (30).
Patent CA-2939269-C (CA)
Title: Glass compositions with improved chemical and mechanical durability
Inventor: DANIELSON PAUL STEPHEN
IPC: C03C3/087
Filed: 2012-10-25
Granted: 2020-02-25
Abstract: The embodiments described herein relate to chemically and mechanically durable glass compositions and glass articles formed from the same. In another embodiment, a glass composition may include from about 70 mol.% to about 80 mol.% SiO2; from about 3 mol.% to about 13 mol.% alkaline earth oxide; X mol.% Al2O3; and Y mol.% alkali oxide.  The alkali oxide may include Na2O in an amount greater than about 8 mol.%. A ratio of Y:X  may be greater than 1 and the glass composition may be free of boron and compounds of boron.  In some embodiments, the glass composition may also be free of phosphorous and compounds of phosphorous. Glass articles formed from the glass composition may have at least a class S3 acid resistance according to DIN 12116, at least a class A2 base resistance according to ISO 695, and a type HGA1 hydrolytic resistance according to ISO 720.
Patent CA-2942946-C (CA)
Title: Continuous flow electroflocculation water treatment system
Inventor: ROBINSON VIVIAN
IPC: C02F1/463
Filed: 2012-05-03
Granted: 2020-07-21
Abstract: Pollutants are removed from contaminated water using electrically active metal plates immersed in water. An electric potential is applied across an assembly of metal plates interspersed and separated in a particular arrangement. The arrangement allows for a positive electric potential to be applied to the first assembly of plates and a negative electric potential applied to the fourth assembly of metal plates. The first set of metal plates generates ions in the water. These ions pass through the water to the second metal plate electrode set. There they are converted to an electric current that is passed to the third electrode plate set. They generate more ions in the water, which ions travel to the fourth electrode plate set. This arrangement allows the electric current to be used twice, improving the efficiency of the process.
Patent CA-2943584-C (CA)
Title: Moisturizing agents
Inventor: DI MODUGNO ROCCO
IPC: C08L1/28
Filed: 2015-03-20
Granted: 2021-12-21
Abstract: A concentrated aqueous composition may be prepared by from a formulation including: a. from 10 to 30 % by weight (% wt) of a depolymerized carboxymethyl cellulose having a weight average molecular weight of from about 10,000 to about 80,000 dalton (Da); b. from 15 to 50% of a compatibilizer selected from the group consisting of glycerol and sodium xylene sulfonate; and c. from about 0.5 to about 20 % by weight of a surfactant. The concentrated aqueous solution may be employed to prepare an aqueous solution which is useful for moisturizing soil.
Patent CA-2947119-C (CA)
Title: Method for producing a ceiling in a building
Inventor: FRANCK JAN
IPC: E04B5/32
Filed: 2015-04-28
Granted: 2023-09-12
Abstract: The invention relates to a method for producing a ceiling in a building, having the following steps: a) a plate-shaped ceiling element which later remains in the structure, preferably in the form of a ceiling cladding or as a mounting for the ceiling cladding, in particular a dry building panel, is placed and/or fixed on the already completed walls; b) the plate-shaped ceiling element is supported in a closely spaced manner, optionally by means of supported horizontal bars; c) optionally, insulation and/or heating coils and/or an electric installation is placed on the plate-shaped ceiling element; d) a curable compound, for example concrete or prestressed concrete and/or a screed or heating screed or the like, is filled thereon; and e) the support elements are removed after the curable compound has been cured.
Patent CA-2948154-C (CA)
Inventor: BECKER MATTHEW
IPC: A61L31/18
Filed: 2015-05-07
Granted: 2017-09-26
Abstract: In one or more embodiments, the present invention provides iodine-functionalized phenylalanine-based poly(ester urea)s (PEUs) (and related methods for their synthesis and use) that are metal free, degradable, radiopaque and suitable for use in surgical implants and other medical devices used within a patient. In one or more embodiment of the present invention 4-Iodo-L-phenylalanine and L-phenylalanine are separately reacted with 1,6-hexanediol to produce two monomers, bis-4-I-L-phenylalanine-1,6-hexanediol-diester (1-IPHE-6 monomer) and bis-L-phenylalanine-1,6-hexanediol-diester (1-PHE-6 monomer). It has been found that by varying the feed ratio of the 1-IPHE-6 and 1-PHE-6 monomers, the copolymer composition may be modulated to predictably create phenylalanine-based PEUs having a wide variation in thermal, mechanical and radiopacity properties. As most medical device procedures require placement verification via fluoroscopic imaging, materials that possess inherent X-ray contrast are valuable for a number of applications.
Patent CA-2949344-C (CA)
Inventor: PERRAUD SIMON
IPC: A61N1/04
Filed: 2015-05-12
Granted: 2024-01-02
Abstract: The invention relates to an electrical connector, in particular for a medical device that is intended to be secured to the skin of a user, said connector comprising a base intended to be solidly connected to the device and a plug intended to be solidly connected to an electric conductor, characterised in that the plug (700) comprises a connection means (702a) and the base (80) comprises a plurality of connection means (83), each being adapted to engage with the connection means of the plug in order to establish a connection between the base and the plug.
Patent CA-2951683-C (CA)
Title: Methodologies de mesure de l'activite de l'isopeptidase dans des echantillons biologiques a haut rendement
Inventor: JACQ XAVIER
IPC: G01N33/573
Filed: 2015-06-15
Granted: 2022-07-19
Abstract: La présente invention concerne des matériaux et des procédés pour la surveillance à haut rendement de mise en prise cible d'isopeptidases, telles que des enzymes de dé-ubiquitylation par, entre autres, des inhibiteurs à petites molécules. En particulier, l'invention concerne le développement de dosages à haut rendement pour mesurer l'activité de l'isopeptidase dans des échantillons biologiques, tels que des cellules, des tissus animaux, des tumeurs animales, des tissues humains ou des biopsies dérivées de patient.