baber/WOPTO huggingface dataset:
Patent CA-2801708-C (CA)
Title: Tole d'acier resistant a l'usure avec d'excellentes proprietes en termes de tenacite d'une piece soudee et de resistance a la destruction d'une enveloppe
Inventor: UEDA KEIJI
IPC: C22C38/02
Filed: 2011-06-29
Granted: 2016-04-26
Abstract: L'invention concerne une tôle d'acier résistant à l'usure qui présente d'excellentes propriétés en termes de ténacité d'une pièce soudée multicouche et de résistance à la destruction d'une enveloppe, et qui convient donc pour un engin de construction ou une machine industrielle, entre autres. Une tôle d'acier spécifiquement décrite contient, en pourcentage massique, 0,20-0,30 % de C, 0,05-1,0 % de Si, 0,40-1,2 % de Mn, 0,010 % ou moins de P, 0,005 % ou moins de S, 0,40-1,5 % de Cr, 0,005-0,025 % de Nb, 0,05-1,0 % de Mo, 0,005-0,03 % de Ti, 0,1 % ou moins d'Al, 0,01 % ou moins de N et 0,0003-0,0020 % de B, elle contient éventuellement au moins un élément choisi parmi W, Cu, Ni, V, les terres rares, Ca et Mg, et elle respecte les exigences représentées par les formules suivantes : DI* (= 33,85×(0,1×C)0,5×(0,7×Si+1)×(3,33×Mn+1) ×(0,35×Cu+1)×(0,36×Ni+1)×(2,16×Cr+1)×(3×Mo+1)×(1,75×V+1)×(1,5×W+1)) : 45-180 ; et C+Mn/4-Cr/3+10P = 0,47. La microstructure de la tôle d'acier contient de la martensite comme phase matricielle.
Patent CA-2801838-C (CA)
Title: Control process for a facility for on-site production of medical gas and associated facility
Inventor: BONGERS KARSTEN
IPC: A61K33/00
Filed: 2013-01-11
Granted: 2019-08-20
Abstract: The invention pertains to a control process for a facility for on-site production (100) of medical gas, such as air or oxygen, including a main gas line (10) including, in series, a first capacity (A) for gas storage and a second capacity (B) for purified gas storage, and a secondary line (20) fluidically connected to the main line (10), downstream from the first capacity (A) for gas storage and including a third capacity for gas storage (C), the main gas line (10) and the secondary gas line (20) each supplying at least one gas user site (30), specifically a network of conduits within a hospital. According to this process, the user site (30) is supplied with purified gas from the third capacity (C) and simultaneously the second capacity (B) is filled. If the composition of the gas stored in the second capacity (B) is consistent with a desired composition, the user site (30) is supplied with this gas. If the opposite is true, the gas stored in the second capacity (B) is sent toward the atmosphere and the second capacity (B) is purged.
Patent CA-2804070-C (CA)
Inventor: INGLEDEW NATALIE
IPC: A01M1/20
Filed: 2011-06-28
Granted: 2017-11-07
Abstract: An emanation device for use with a replaceable refill of volatile liquid containing one or more active material is described Wherein the active material: comprises at least one of: a fragrance.; an insecticide; a fungicide; a pesticide; a sanitising material; and/or a pharmaceutical; wherein the refill comprises a sealed reservoir containing said volatile liquid and a porous wick which extends from the interior of the reservoir to the exterior thereof, wherein the device comprises; an air pump; a 'fluid conduit in fluid communication with the air pump such that, in use, air pumped by the pump will flow through the fluid conduit; a nozzle located at the end of the fluid conduit remote from the air pump; a ejector constriction provided in the fluid conduit adjacent or substantially adjacent the nozzle; a liquid conduit provided adjacent the ejector constriction and in fluid communication with the fluid conduit at one end thereof, and open at the other end to receive liquid therein; refill securing means configured to secure the refill relative to the device; characterised in that a mechanism is provided to permit the liquid conduit to at least partially penetrate the porous wick.
Patent CA-2805384-C (CA)
Title: Sac a poignee secondaire
Inventor: SAVILLE TARA J
IPC: B65D33/06
Filed: 2011-07-06
Granted: 2017-07-18
Abstract: L'invention porte sur un sac, qui a une partie de corps ayant une couture formant une poche, une ouverture dans la partie corps conçue de façon à recevoir des articles, une première poignée située au voisinage de l'ouverture, et une seconde poignée située au voisinage de la couture, décalée de la première poignée. L'invention porte également sur un procédé de fabrication d'un sac ayant deux poignées, lequel procédé met en uvre la fourniture d'une matière première sous la forme d'une matière première en film en matière plastique tubulaire, la formation d'un premier sac à partir de la matière première en film en matière plastique tubulaire, le premier sac ayant une première poignée au sommet du sac, et une seconde poignée en bas du sac, et la formation d'un second sac à partir de la matière première en film en matière plastique tubulaire, le second sac ayant une première poignée à un sommet du second sac, la première poignée du second sac étant disposée de façon adjacente à la poignée inférieure du premier sac.
Patent CA-2808793-C (CA)
Title: Anti-caries compositions and probiotics/prebiotics
Inventor: MIRA OBRADOR ALEJANDRO
IPC: C40B30/00
Filed: 2011-08-31
Granted: 2020-09-22
Abstract: The present invention relates to various specific bacterial strains isolated from individuals without caries, and characterized in that the strains have an inhibitory activity against cariogenic organisms. The invention also relates to a method for isolating said strains, as well as bioactive peptides, i.e. antimicrobial peptides of human and bacterial origin which also exhibit anticaries activity. The invention additionally relates to pharmaceutical compositions and/or probiotics/prebiotics, functional foods, mouthwashes, toothpaste, chewing gum, etc. that include at least one of the strains and/or at least one of the bioactive peptides of the invention or a combination thereof, and which are useful in the treatment and/or prevention of infectious diseases of the oral cavity, preferably caries.
Patent CA-2809836-C (CA)
Inventor: CURRIE KEVIN S
IPC: A61K31/501
Filed: 2011-08-31
Granted: 2019-01-15
Abstract: Pyridone and pyrazinone compounds of Formula (I) including stereoisomers, tautomers, and pharmaceutically acceptable salts thereof, useful for inhibiting Btk kinase, and for treating immune disorders such as inflammation mediated by Btk kinase. Methods of using compounds of Formula I for in vitro, in situ, and in vivo diagnosis, and treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
Patent CA-2810644-C (CA)
Inventor: WILCOX KURT S
IPC: F21V21/30
Filed: 2011-09-06
Granted: 2018-07-31
Abstract: An LED lighting fixture (10) comprising (a) a front-housing portion (20) having a surrounding lateral wall (21) defining a front cavity (22) and extending to a front-housing forward edge (23) at an open front-end (24), (b) a rear-housing portion (30) having a backwall (31) and a surrounding wall (32) which define a rear cavity (33), the surrounding wall extending to a rear-housing forward edge (34), the rear-housing portion joined to the front-housing portion with the rear-housing surrounding wall substantially in alignment with the front-housing surrounding wall, (c) a cross-member (40) secured with respect to the housing portions in a position at the juncture thereof and spanning the interior of the joined housing portions, the cross-member having a front surface facing the front cavity, and (d) an LED illuminator (11) secured to the front surface (41) of the cross-member.
Patent CA-2813029-C (CA)
Title: Method for preparation of an aqueous glyphosate concentrate
Inventor: SPENCER ALLAN
IPC: A01P13/00
Filed: 2011-09-30
Granted: 2018-09-04
Abstract: A method for preparing an aqueous mixture of glyphosate salts to improve the handling of the mixture, the method comprising forming a homogeneous mixture of at least two bases comprising at least one alkali metal hydroxide, and at least one further base selected from alkali metal hydroxides and nitrogen bases and reacting the mixture of the at least two bases with glyphosate acid in an aqueous reaction medium to provide an aqueous mixture of glyphosate salts wherein the concentration of glyphosate (based on glyphosate acid equivalent) is at least 200gae/L.
Patent CA-2813897-C (CA)
Inventor: COBLER BRAD A
IPC: B65F1/00
Filed: 2013-04-23
Granted: 2018-06-05
Abstract: The present invention is directed to a drawstring bag comprised from a first panel and a second panel. The first panel and the second panel are joined along a first side, a bottom, and a second side. The first panel and the second panel thereby define an upper opening of the bag. The drawstring bag may further comprise a first hem located along the upper opening of the bag in the first panel and a first drawstring may be disposed within the first hem. The first drawstring may be manufactured from a drawtape film subjected to a cold-stretch process.
Patent CA-2814119-C (CA)
Inventor: ALBERI KIRSTIN
IPC: H01L33/12
Filed: 2011-10-12
Granted: 2017-01-17
Abstract: High bandgap alloys for high efficiency optoelectronics are disclosed. An exemplary optoelectronic device may include a substrate, at least one Al1-xInxP layer, and a step-grade buffer between the substrate and at least one Al1-xInxP layer. The buffer may begin with a layer that is substantially lattice matched to GaAs, and may then incrementally increase the lattice constant in each sequential layer until a predetermined lattice constant of Al1-xInxP is reached.
Patent CA-2815301-C (CA)
Inventor: KELLIHER ADAM
IPC: C11C1/00
Filed: 2012-07-06
Granted: 2015-09-29
Abstract: The present invention provides a chromatographic separation process for recovering a polyunsaturated fatty acid (PUFA) product from a feed mixture, which process comprises the steps of: (i) purifying the feed mixture in a first separation step in a simulated or actual moving bed chromatography apparatus having a plurality of linked chromatography columns containing, as eluent, an aqueous organic solvent, to obtain an intermediate product; and (ii) purifying the intermediate product obtained in (i) in a second separation step using a simulated or actual moving bed chromatography apparatus having a plurality of linked chromatography columns containing, as eluent, an aqueous organic solvent, to obtain the PUFA product; wherein (a) the first and second separation steps are carried out sequentially on the same chromatography apparatus, the intermediate product being recovered between the first and second separation steps and the process conditions in the chromatography apparatus being adjusted between the first and second separation steps such that the PUFA product is separated from different components of the feed mixture in each separation step; or (b) the first and second separation steps are carried out on separate first and second chromatography apparatuses respectively, the intermediate product obtained from the first separation step being introduced into the second chromatography apparatus, and the PUFA product being separated from different components of the feed mixture in each separation step.
Patent CA-2815730-C (CA)
Inventor: BUSH SHAWN D
IPC: E03D1/34
Filed: 2005-10-07
Granted: 2015-06-23
Abstract: A flush valve for a waste water system comprises a valve including a fluid inlet, a fluid outlet and a main valve element adapted for movement to allow fluid flow between the fluid inlet and the fluid outlet based on a pressure differential across a portion of the main valve element. The valve also includes a vent system comprising a control chamber in flow communication with the fluid inlet of the valve and a vent outlet in flow communication with the fluid outlet of the valve, and a solenoid for venting fluid venting fluid from the control chamber to the fluid outlet. A pressure sensor, such as an electronic pressure transducer, senses the fluid pressure of fluid within the vent system. When a predetermined pressure threshold is reached or exceeded, the solenoid can be energized to release fluid from the control chamber.
Patent CA-2815949-C (CA)
Inventor: BENET CATALA JORDI
IPC: C12Q1/32
Filed: 2011-11-04
Granted: 2018-07-24
Abstract: The invention relates to a method for determining the production of reactive oxygen species in a cellular population. The invention also relates to a method for determining the need for an antioxidant treatment of a male subject, and to a method for identifying a substance that can reduce the reactive oxygen species in a cellular population.
Patent CA-2818221-C (CA)
Title: Methods of preparing halide anion free quaternary ammonium salt monomers, polymerization methods therefor, and methods of use of the resulting polymers
Inventor: GULIASHVILI TAMAZ
IPC: C08F126/04
Filed: 2011-11-16
Granted: 2019-12-03
Abstract: Methods are provided for making halide-free quaternary ammonium salt monomers. Polymers prepared from the monomers and methods of using the polymers to clarify raw, untreated water or wastewater are also disclosed.
Patent CA-2823913-C (CA)
Title: Inhibiteur du facteur de cellules souches
Inventor: LUKACS NICHOLAS W
IPC: A61K39/395
Filed: 2012-01-10
Granted: 2023-10-03
Abstract: La présente invention a pour objet des méthodes, des compositions, et des utilisations concernant des inhibiteurs du facteur de cellules souches. Par exemple, la présente invention concerne des anticorps ciblant le facteur de cellules souches et des méthodes de traitement des maladies fibrotiques et de remodelage tissulaire.
Patent CA-2825841-C (CA)
Inventor: COX GLENN
IPC: F16L55/168
Filed: 2011-04-05
Granted: 2020-05-05
Abstract: A rupture sealing device is provided. The rupture sealing device comprises an anchor mechanism for being disposed through the rupture of a container and for interacting with an inside wall of the container in proximity to the rupture. The rupture sealing device further comprises a substantially deformable sealing body for interacting in a sealing fashion with an outside wall of the container in proximity to the rupture. The sealing body has a pressure contact surface and extends a substantial distance therefrom. A pressure structure is in contact with the pressure contact surface of the sealing body for providing pressure acting on the sealing body. A fastening mechanism is connected to the anchor mechanism. The fastening mechanism comprises a fastening structure for interacting with a respective fastening element connected to the pressure structure to provide the pressure acting on the sealing body.
Patent CA-2825901-C (CA)
Inventor: TAKAHASHI MASAAKI
IPC: B65B43/46
Filed: 2013-09-03
Granted: 2019-03-19
Abstract: Une machine demballage comprend un dispositif de mise en forme muni dun mécanisme dentraînement de transporteurs et dun mécanisme de tapotage inférieur; la machine met en forme un sac demballage rempli dun article afin que le sac présente une épaisseur prédéterminée. Le mécanisme dentraînement de transporteur comprend une paire de transporteurs latéraux mobiles vers lavant et larrière. Les transporteurs sont en mesure de comprimer le sac rempli de larticle lorsquil est déplacé vers lavant. Ils sont configurés pour fonctionner en parallèle à la direction de déplacement du sac essentiellement en synchronisation avec le mouvement du sac. Le mécanisme de tapotage comprend une plaque de réception disposée au-dessus de la zone de remplissage et à une ou plusieurs étapes suivant létape de remplissage. La plaque de réception est déplacée vers le haut et le bas de manière que le fond du sac soit tapoté, quand le sac rempli de larticle est arrêté entre létape du remplissage et la ou les étapes suivant létape de remplissage.
Patent CA-2828590-C (CA)
Title: Codage de coefficients de transformee pour codage video
Inventor: SOLE ROJALS JOEL
IPC: H04N19/645
Filed: 2012-03-07
Granted: 2016-10-04
Abstract: La présente invention concerne des techniques de codage de coefficients de transformée, associés à un bloc de données vidéo résiduelles, dans un processus de codage vidéo. Des aspects de la présente invention comprennent la sélection d'un ordre de balayage pour à la fois un codage de carte de signification et un codage de niveau, ainsi que la sélection de contextes pour un codage entropique en accord avec l'ordre de balayage sélectionné. La présente invention concerne une harmonisation de l'ordre de balayage pour coder à la fois la carte de signification des coefficients de transformée ainsi que pour coder les niveaux du coefficient de transformée. Selon l'invention, l'ordre de balayage pour la carte de signification est dans la direction inverse (c'est-à-dire des fréquences les plus élevées aux fréquences les plus basses). La présente invention concerne également les coefficients de transformée qui sont balayés dans des sous-ensembles plutôt que dans des sous-blocs fixes. En particulier, des coefficients de transformée sont balayés dans un sous-ensemble constitué d'un nombre de coefficients consécutifs selon l'ordre de balayage.
Patent CA-2828990-C (CA)
Inventor: ABELS KENNETH
IPC: H01M10/6557
Filed: 2012-03-16
Granted: 2019-05-14
Abstract: A battery cell cooler containing a pair of complementary plates. The pair of complementary plates together forms a tubular flow passage and one or more tubular sections. The flow passage has an inlet end, an outlet end and dimples or ribs along the length of the flow passage. The one or more tubular sections have an inlet duct and an outlet duct, the inlet duct being coupled to an expanded receptacle at the inlet end and in fluid communication with the inlet end of the flow passage and the outlet duct being coupled to an expanded receptacle at the outlet end and in fluid communication with the outlet end of the flow passage. Also, disclosed is a device containing a battery cell sandwiched between a pair of battery cell coolers, as described herein. Further disclosed is a method for forming the battery cell cooler, as described herein.
Patent CA-2830665-C (CA)
Inventor: NILSSON LARS
IPC: F23J15/02
Filed: 2013-10-23
Granted: 2016-06-21
Abstract: The invention refers to an arrangement of a flue gas treatment system (1) and a combustion device (2). The flue gas treatment system (1) comprises a recirculation line (10) to supply at least a part of the flue gas from the combustion device (2) back to the combustion device (2), a selective catalytic reduction unit (SCR), a gas processing unit (GPU) to separate CO2 from the flue gas. The recirculation line (10) departs upstream of the selective catalytic reduction unit (SCR), and the selective catalytic reduction unit (SCR) is upstream of the gas processing unit (GPU).
Patent CA-2836928-C (CA)
Title: Mesure de porosite par neutrons independante du puits de forage
Inventor: XU LIBAI
IPC: G01V5/10
Filed: 2012-05-23
Granted: 2019-01-08
Abstract: L'invention concerne un procédé d'estimation d'une porosité indépendante du puits de forage d'une formation souterraine, comportant l'étape consistant à traiter un point de données de diagraphie par neutrons, en incluant de préférence des taux moyens de comptage de neutrons par des détecteurs proche et distant, à l'aide de données d'entrée appropriées pour obtenir l'estimation de porosité. La porosité de formation indépendante du puits de forage peut être obtenue sans aucune compensation et sans aucune dépendance par rapport à la mesure ou à l'estimation du centrage des capteurs et / ou du calibre du puits de forage.
Patent CA-2845451-C (CA)
Inventor: PLASS SIMON
IPC: B64D47/00
Filed: 2014-03-11
Granted: 2018-11-27
Abstract: The present disclosure relates to a monitoring system for monitoring ships in shipping traffic that have AIS ship transmission units and/or AIS ship reception units for sending and/or receiving AIS radio signals that contain shipping traffic data for the shipping traffic, wherein a plurality of AIS  transmission units and/or AIS reception units are provided that are arranged on commercial aircraft such that at least a portion of the AIS radio signals transmitted by the AIS ship transmission units in the shipping traffic can be received by at least one of the AIS reception units arranged on a commercial aircraft, and/or the AIS radio signals transmitted by at least one of the AIS transmission units arranged on a commercial aircraft can be received by at least a portion of the AIS ship reception units in the shipping traffic, when the commercial aircraft are flying in the direction of their destinations in the air traffic area.
Patent CA-2845611-C (CA)
Inventor: OKONOGI MAKOTO
IPC: C21D8/06
Filed: 2012-08-23
Granted: 2017-05-30
Abstract: La présente invention se rapporte à un matériau de fil qui présente une résistance à la traction qui varie entre 900 et 1 300 MPa et qui est conçu pour être utilisé lors de la fabrication d'un composant de machine non raffiné, le matériau de fil contenant une quantité de carbone (C) comprise entre 0,20 et 0,50 % en poids, une quantité de silicium (Si) comprise entre 0,05 et 2,0 % en poids, une quantité de manganèse (Mn) comprise entre 0,20 et 1,0 % en poids, une quantité de phosphore (P) limitée ou inférieure à 0,030 % en poids ; une quantité de soufre (S) égale ou inférieure à 0,030 % en poids ; une quantité d'azote (N) égale ou inférieure à 0,005 % en poids ; une quantité de F1 inférieure à 0,60 qui est défini par l'expression (1), le reste comprenant du fer (Fe) et des impuretés inévitables. Une structure métallographique comprend une quantité égale ou supérieure à 64 × (% en C) + 52 % d'une structure de perlite par volume, et le reste comprend un ou deux types d'une structure de ferrite pro-eutectoïde et une structure de bainite. En indiquant le diamètre du matériau de fil avec la lettre « D », le diamètre moyen des particules en bloc de la structure de perlite dans la région allant de la couche superficielle à 0,1D est égal ou inférieur à 15 µm et le rapport entre le diamètre moyen des particules en bloc de la structure de perlite dans la région allant de la couche superficielle à 0,1D et le diamètre moyen des particules en bloc de la structure de perlite dans la région allant de 0,25D au centre est inférieur à 1,0. F1 = C (%) + Si (%)/24 + M (%)/6 ... (1)
Patent CA-2846541-C (CA)
Inventor: REINHART TERRENCE LEE
IPC: A47B96/14
Filed: 2014-03-14
Granted: 2017-01-17
Abstract: Improved support posts are disclosed for shelving systems comprising one or more shelves spaced and supported by the support posts. Improved shelving systems comprising such support posts also are disclosed. The disclosed support posts have strengthening ribs extending longitudinally along their inside surface. The improved support posts and shelving systems incorporating the improved support posts have greater strength and rigidity with little added cost or weight of material.
Patent CA-2847811-C (CA)
Title: Treatment of diseases related to alpha subunits of sodium channels, voltage-gated (scnxa) with small molecules
Inventor: COLLARD JOSEPH
IPC: A61K31/496
Filed: 2012-08-28
Granted: 2019-10-22
Abstract: Small compounds that modulate the expression of and/or function of sodium channel, voltage-gated, alpha subunit (SCNxA) are presented. Pharmaceutical compositions containing such small molecules and their use in treating diseases and disorders associated with the expression of SCNxA are also presented.
Patent CA-2850138-C (CA)
Inventor: PATHAK ANUPAM
IPC: A61F4/00
Filed: 2012-09-25
Granted: 2019-02-26
Abstract: A system and method for stabilizing a position of an object are disclosed. The system comprises a housing that includes a subsystem. The system also includes an attachment arm coupled to the housing. At least one first sensor is placed along the attachment arm, wherein the attachment arm is configured to receive the object thereto. In response to an unintentional muscle movement by a user that adversely affects the motion of the object, the subsystem stabilizes the position of the object. The method comprises providing a subsystem within a housing and coupling an attachment arm to the housing. The method also includes placing at least one first sensor along the attachment arm, wherein the attachment arm is configured to receive the object thereto. In response to an unintentional muscle movement by a user that adversely affects the motion of the object, the subsystem stabilizes the position of the object.