baber/WOPTO huggingface dataset:
Patent CA-2921998-A1 (CA)
Inventor: SALMON ANDREW PAUL MAXWELL
IPC: G06F3/02
Filed: 2014-08-19
Abstract: A breathing apparatus with a user interface comprising a display for displaying at least one menu item, a first button operable to sequentially cycle through and display a plurality of menu items, a second and optionally third button operable to configure a parameter of the selected menu item, and a fourth button operable to confirm the change of a parameter of the selected menu item, wherein the parameter is a respiratory parameter and/or other breathing apparatus parameter.
Patent CA-2922275-A1 (CA)
Inventor: HADJ HENNI ANIS REDHA
IPC: G05D24/00
Filed: 2014-08-27
Abstract: There is provided a system and method for the measurements of viscoelastic properties of a soft sample in which the system incorporates a sample holder that has a membrane with a flexural rigidity that is less than the flexural rigidity of the main body and allowing vibration of the membrane-sample vibration unit in response to a vibration excitation to create resonance vibration modes that are detected to derive the viscoelastic properties.
Patent CA-2922384-A1 (CA)
Inventor: FUJISAWA TOSHINOBU
IPC: H02P9/04
Filed: 2014-05-30
Abstract: An engine power generator detects the DC voltage of a path from a rectifier to an inverter to perform a charging and discharging control. When the DC voltage is larger than a target voltage thereof, a duty ratio used in a switching control on a charging conduction means of a power storage means is set to a value larger than a duty ratio used in a switching control on a discharging conduction means of the power storage means. When the DC voltage is smaller than the target voltage, the duty ratio used in the switching control on the discharging conduction means of the power storage means is set to a value larger than the duty ratio used in the switching control on the charging conduction means of the power storage means.
Patent CA-2924264-A1 (CA)
Inventor: WATSON DAVID
IPC: B01D53/86
Filed: 2014-10-17
Abstract: The invention relates to a method for removing methane from feed gas having a methane concentration of 2 mole % or less, said method comprising the steps of: (a) optionally mixing the feed gas with make-up methane or make- up air; (b) passing the feed gas and optional make-up gas through a heat exchanger to raise the temperature of the gas to the desired inlet temperature T1 of an oxidation reactor; (c) passing the heated stream from step (b) to the oxidation reactor containing an oxidation catalyst, where the methane is oxidised; (d) removing a gas stream including the products of the oxidation reaction from the reactor, said gas stream being at an outlet temperature T2 which is higher than the inlet temperature T1; (e) passing the gas stream removed in step (d) through the heat exchanger against the reactor stream from step (b) to allow the heat to be recovered from the gas stream removed in step (d) and utilised to heat the reactor stream in step (b); and (f) measuring the outlet temperature T2 and controlling the inlet temperature T1 by adjusting the relative amount of make-up methane and/or make up air added in step (a) alternatively, instead of steps (a) and (f) the following steps can be included in the method: (b2) optionally by-passing a portion of the feed around the heat exchanger with optional make-up air; (f2) measuring the outlet temperature T2 and controlling the inlet temperature T1 by adjusting the amount of feed bypassing the heat exchanger.
Patent CA-2924634-A1 (CA)
Title: Positive displacement stopper for a pre-filled syringe
Inventor: SCHILLER ERIC
IPC: A61M5/315
Filed: 2008-06-04
Abstract: A positive displacement stopper for attachment with a plunger rod for use within a syringe barrel, comprising a main body having a closed front end and a first body portion having a first diameter; a shoulder extending around a perimeter of the first body portion of the main body; a core member integrally formed with the main body adjacent the closed front end, the core member including a nose portion, the nose portion adapted for contacting an interior surface of an outlet opening of the syringe barrel; and a perimetrical skirt extending toward the front end of the main body, the skirt cooperating the shoulder for trapping an air pocket therein upon insertion of the stopper within the syringe barrel the that upon release of a force on the plunger rod, fluid remaining within the syringe barrel is forced through the outlet opening through positive displacement thereof.
Patent CA-2926927-A1 (CA)
Inventor: DU XAN VY
IPC: F16K31/60
Filed: 2016-04-14
Abstract: A tub spout with a diverter mechanism includes a housing having an external surface and an internal cavity that includes a spout outlet. A water supply conduit is located within the internal cavity and provides a fluid path that is in fluid communication with the spout outlet. A push button extends outwardly of the external surface of the housing and is movable relative to the housing between a non-diverting position where water exits the spout outlet and a diverting position where water is prevented from exiting the spout outlet. A diverter gate is positioned within the internal cavity to selectively block the fluid path and is coupled for movement with the push button. A resilient member biases the push button to the non- diverting position.
Patent CA-2929491-A1 (CA)
Title: Valve actuator for railway tank car
Inventor: BECHERER JOSEPH C
IPC: F16K31/14
Filed: 2016-05-09
Abstract: A valve actuator can include an elongate shaft configured to engage with a valve stem of a valve assembly. The elongate shaft can include a weakened portion between the first and second ends. The actuator can include an elongate tube configured to receive a portion of the elongate shaft. A can engage a valve stem of a valve assembly a portion of the elongate shaft. The biasing member can bias the elongate shaft away from the valve stem. The elongate shaft can transition between partially and fully engaged positions. The elongate can inhibit accidental rotation of a valve stem when in the partially engaged position. The elongate shaft can be incapable of rotating a valve stem when in the partially engaged position. The elongate shaft can be capable of rotating a valve stem when in a fully engaged position. The biasing member can bias the elongate shaft toward the partially engaged position.
Patent CA-2931206-A1 (CA)
Title: Compositions de moule et de revetement contenant du carbure de silicium et procedes de moulage par coulee d'alliages de titane et d'aluminure de titane
Inventor: BEWLAY BERNARD PATRICK
IPC: B22C7/02
Filed: 2014-11-07
Abstract: L'invention porte de manière générale sur des compositions de moule, des procédés de moulage et les articles ainsi moulés. L'invention concerne plus particulièrement des compositions de moule contenant du carbure de silicium, des compositions de revêtement intrinsèque contenant du carbure de silicium et des procédés pour mouler par coulée des articles contenant du titane et les articles contenant du titane ainsi moulés.
Patent CA-2934945-A1 (CA)
Inventor: PEARCE CODY A
IPC: E21B10/60
Filed: 2014-12-30
Abstract: A drill bit for forming a hole in a formation. The drill bit has a shank and an annular crown that cooperate to define an interior space that receives water or other drilling fluid. The annular crown defines inner channels spaced circumferentially about an inner surface of the crown and outer channels spaced circumferentially about an outer surface of the crown. The annular crown can completely circumferentially enclose the interior space of the drill bit, or the annular crown can be provided with a single waterway extending between the inner and outer surfaces of the crown.
Patent CA-2937136-A1 (CA)
Title: Articles presentant des proprietes ameliorees d'ininflammabilite et/ou d'egouttage a l'etat fondu
Inventor: RAMAPPA DEEPAK ARABAGATTE
IPC: D01F6/92
Filed: 2015-01-16
Abstract: L'invention concerne des compositions et des articles présentant des propriétés améliorées d'ignifugeage et des tissus présentant des propriétés améliorées d'égouttage à l'état fondu La diminution de l'égouttage à l'état fondu permet de réduire le risque de blessures. L'invention concerne également des procédés de fabrication et d'utilisation de tels compositions, articles et tissus.
Patent CA-2938623-A1 (CA)
Title: Gelated ionic liquid film-coated surfaces and uses thereof
Inventor: MASCHMEYER THOMAS
IPC: H01M6/22
Filed: 2015-02-06
Abstract: The invention relates to an assembly comprising a first gelated ionic liquid film in contact with a first electrically conductive surface, wherein the first gelated ionic liquid film comprises a first ionic liquid encapsulated within a gel matrix; and a second gelated ionic liquid film in contact with a second electrically conductive surface, wherein the second gelated ionic liquid film comprises a second ionic liquid encapsulated within a gel matrix; wherein the first and second gelated ionic liquid films are in contact with each other. There is also described an electrochemical cell comprising an assembly according to the invention, and methods for producing same.
Patent CA-2941961-A1 (CA)
Title: Cannabinoid formulations for aerosol devices and methods thereof
Inventor: LOPEZ JOHN EMILIO WILLIAM
IPC: A24F40/10
Filed: 2016-09-15
Abstract: A cannabinoid liquid formulation for producing an aerosol via an inhalable vaporizing device, and/or electronic cigarette comprising cannabinoids from about 0.5% to about 75% cannabinoid concentration. Provided herein is a method of delivering cannabinoids to a user comprising operating an electronic cigarette to a user wherein the electronic cigarette comprises a cannabinoid formulation comprising cannabinoids in a biologically acceptable liquid carrier wherein an organic solvent used to form said cannabinoids are characterized by vapor pressure 100 to 10 000 bar @ 25°C, and/or < 25 bar @ 25°C, and inhaling an aerosol generated from the cannabinoid formulation heated by the electronic cigarette.
Patent CA-2943402-A1 (CA)
Inventor: CROSS DARREN ANTHONY EDWARD
IPC: A61K31/4184
Filed: 2015-04-02
Abstract: The invention relates to the methods for identifying resistance to cancer therapy, by identification of an E63K NRAS mutation, a G12V NRAS mutation or a gain of copy number of NRAS gene. A further aspect of the invention relates to methods of treatment that may overcome such resistance mechanisms, involving the use of an EGFR inhibitor in combination with a MEK inhibitor for the treatment of cancers involving an NRAS mutation selected from E63K, G12V, G12R, G12A, G12D, G12S and G12C, and/or cancel- involving a gain of copy number of NRAS gene.
Patent CA-2946093-A1 (CA)
Title: Diaphragm pump with reduced leak extension in the event of overload
Inventor: ARNOLD CHRISTIAN
IPC: F04B43/06
Filed: 2015-07-10
Abstract: A diaphragm pump comprises a diaphragm which separates a hydraulic chamber (6) from a delivery chamber, wherein the delivery chamber is connected to a suction port and to a pressure port, and pressure can be applied using a pulsating working fluid pressure to the hydraulic chamber (6) that can be filled with a working fluid, and the diaphragm can be moved back and forth between a pressure position, in which the volume of the delivery chamber is smaller, and a suction position, in which the volume of the delivery chamber is larger. The hydraulic chamber (6) is connected to a working fluid reservoir via a leak extension valve (5), wherein the leak extension valve (5) is configured such that if the pressure in the hydraulic chamber in the suction position of the diaphragm is smaller than a predefined minimum value, the leak extension valve (5) opens, and the hydraulic chamber (6) comprises an outlet channel which is closed by a pressure limiting valve which is configured such that if the pressure rises above a predefined maximum value in the hydraulic chamber (6) the pressure limiting valve opens and working fluid can leave the hydraulic chamber (6) via the outlet channel. The working fluid reservoir is arranged in a first (1) and in a second chamber (2), wherein the two chambers (1,2) are connected to each other via a first connecting channel (4).
Patent CA-2946658-A1 (CA)
Inventor: NELISSEN JOSEPH WILHELMUS PETRUS MARIA
IPC: A47J29/06
Filed: 2015-04-14
Abstract: L'invention concerne un appareil et un procédé pour cuire au moins un uf comprenant une coquille d'uf. L'appareil comprend un boîtier ayant un dispositif pour fournir un rayonnement de micro-ondes dans un espace confiné dans le boîtier, et un support situé dans l'espace confiné. Le support comprend au moins une cavité adaptée à la forme de l'uf comprenant la coquille d'uf. Le support comprend au moins une première partie de support et une seconde partie de support mobiles l'une par rapport à l'autre entre une première position, dans laquelle un uf comprenant une coquille d'uf peut être positionné dans la cavité, et une seconde position, dans laquelle les parties de support enferment la cavité. L'appareil comprend en outre un moyen pour introduire un liquide dans le support pour remplir la cavité avec le liquide pour entourer au moins partiellement la coquille d'uf de l'uf situé dans la cavité. Le boîtier comprend au moins une première partie de boîtier ayant la première partie de support, et une seconde partie de boîtier ayant la seconde partie de support. La première partie de boîtier est située au moins partiellement en dessous de la seconde partie de boîtier. La première partie de boîtier ayant la première partie de support est mobile entre les première et seconde positions par rapport à la seconde partie de boîtier ayant la seconde partie de support.
Patent CA-2947164-A1 (CA)
Title: Failsafe operation for unmanned gatelines
Inventor: REYMANN STEFFEN
IPC: G07C9/02
Filed: 2015-04-30
Abstract: Systems and techniques are presented for enabling fail-safe operation of an automatic pedestrian access control gate during a health and safety event. Gateline sensor data is received from at least one gateline sensor. The gateline sensor data indicates that an event concerning health and safety has occurred. An alert is generated in response to receiving the gateline sensor data. The alert is transmitted to a remote monitoring device that is remote from the access control gate. A determination is made that a preset amount of time has elapsed since transmitting the alert. A further determination is made that an acknowledgement of the alert has not been received. Based on determining that the preset amount of time has elapsed and determining that the acknowledgement has not been received, a predefined action is triggered.
Patent CA-2947540-A1 (CA)
Inventor: TANAKA YOSHIKAZU
IPC: A01H5/00
Filed: 2015-05-01
Abstract: Provided is a polynucleotide for encoding a protein that exhibits activity for transferring a sugar to a hydroxyl group at position 7 of a flavone, particularly flavone 4'-glucoside. A polynucleotide selected from the group consisting of: (a) polynucleotides comprising a base sequence of SEQ ID NO.: 1 or SEQ ID NO.: 5; (b) polynucleotides that hybridize, under stringent conditions, with polynucleotides comprising a base sequence complementary to a base sequence of SEQ ID NO.: 1 or SEQ ID NO.: 5, wherein the polynucleotides encode a protein that exhibits activity for transferring a sugar to a hydroxyl group at position 7 of a flavone; (c) polynucleotides for encoding proteins comprising an amino acid sequence of SEQ ID NO.: 2 or SEQ ID NO.: 6; (d) polynucleotides for encoding proteins comprising an amino acid sequence in which one or more amino acids have been deleted, substituted, inserted, and/or added in an amino acid sequence of SEQ ID NO.: 2 or SEQ ID NO.: 6, the polynucleotides exhibiting activity for transferring a sugar to a hydroxyl group at position 7 of a flavone; and the like.
Patent CA-2949579-A1 (CA)
Inventor: MUHAMMED SALIH MUSHIN
IPC: A24F40/40
Filed: 2015-05-20
Abstract: Dans un aspect, la présente invention concerne un procédé d'administration de nicotine ou un sel de celle-ci à un humain, le procédé comprenant l'inhalation d'un aérosol d'une formulation liquide, la formulation liquide comprenant : (i) au moins 12 pour cent en poids d'eau ; (ii) au moins 70 pour cent en poids de propylène glycol ; et (iii) au moins 2 pour cent en poids de ladite nicotine ou un sel de celle-ci ; la formulation liquide comprenant pas plus de 5 pour cent en poids de glycérol et pas plus de 5 pour cent en poids d'éthanol. La présente invention concerne en outre un dispositif de génération d'aérosol et un réservoir pour un tel dispositif contenant une telle formulation liquide.
Patent CA-2950403-A1 (CA)
Inventor: LEE SANGHYUN
IPC: G01N21/95
Filed: 2015-05-15
Abstract: The present invention relates to a viscosity measuring method. More particularly, the present invention relates to a viscosity measuring method comprising: (i) a step of acquiring an image of a droplet in a static state without vibration; (ii) a step of using a vibrator to vibrate the droplet, and acquiring an image of a dynamic state in which the droplet is maximally extended in a horizontal direction or maximally extended in a vertical direction; (iii) a step of obtaining the static curvature change rate and the dynamic curvature change rate of the interface of the droplet from the images acquired in steps (i) and (ii); and (iv) a step of substituting the ratio of the static curvature change rate to the dynamic curvature change rate of the droplet interface into an interaction equation compensating for the vibrator, so as to obtain the viscosity of the droplet.
Patent CA-2950587-A1 (CA)
Inventor: AHMAD NADIA
IPC: C07D487/04
Filed: 2015-05-28
Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and solid forms of the compounds of this invention. The compounds of this invention have formula (I-l) or (I-A); wherein the variables are as defined herein.
Patent CA-2951771-A1 (CA)
Inventor: LEFEVRE JEAN-MARIE
IPC: C12N1/16
Filed: 2015-06-11
Abstract: La présente invention concerne un complément alimentaire ou une composition pharmaceutique, comprenant du Saccharomyces boulardii lyophilisé en tant qu'ingrédient actif et en tant qu'unique probiotique, éventuellement en association avec un véhicule pharmaceutiquement acceptable. La composition est dans un flacon fermé ayant un premier compartiment étanche à l'air comprenant une poudre de S. boulardii lyophilisée, et un second compartiment comprenant une solution. Le premier et le second compartiment peuvent être mis en communication étanche à l'air l'une avec l'autre pour obtenir une suspension de S. boulardii destinée à être administrée à un individu lors de l'ouverture du flacon.
Patent CA-2952306-A1 (CA)
Title: Method for recycling scrap of 2xxx or 7xxx series alloys
Inventor: ARBAB ALIREZA
IPC: C22B7/00
Filed: 2015-07-10
Abstract: The invention relates to a method for manufacturing an ingot made of an aluminium alloy using scrap of series 2xxx or 7xxx aluminium alloys, which includes the steps of: (i) provisioning the scrap of series 2xxx or 7xxx aluminium alloys; (ii) optionally separating the oil found on the scrap; (iii) performing a first operation of treating said scrap with a first liquid at a temperature of at least 10 °C, said first liquid being an aqueous solution having a pH of 1 to 5 or of 8 to 13; (iv) separating the first liquid and the scrap thus treated; (v) performing at least one second operation of treating said scrap using a second liquid; (vi) separating the second liquid and the scrap thus treated; (vii) melting down said scrap thus obtained; (viii) optionally performing a first solidification to an intermediate unwrought product; and (viii) casting an ingot of aluminium alloy of the series of the scrap used. The invention also relates to a method for manufacturing, after rolling, extruding and/or forging, an aeronautical structural element including, in addition to the steps of the preceding method, at least one step of rolling, extruding and/or forging said ingot of aluminium alloy of the series of the scrap used.
Patent CA-2954098-A1 (CA)
Inventor: CECERE GIUSEPPE
IPC: C07D205/04
Filed: 2015-08-24
Abstract: The present invention relates to a compound of formula I wherein R1 is hydrogen, methoxy or fluoro; R2/R2' are independently from each other hydrogen, methoxy or fluoro; R3/R4 are independently from each other hydrogen or halogen; R is hydrogen or fluoro; L1 is -CH2-, -NR'-, -0-, -S-, CF2- or CH=; R' is hydrogen or lower alkyl; L2 is a bond, -C(0)NH-, -NH-, -CH2NHC(O)-, -NHC(O)- or -NHC(0)NH-; R is hydrogen, halogen, lower alkoxy, cyano or is phenyl optionally substituted by one or more substituents, selected from halogen, lower alkyl substituted by halogen or lower alkoxy, or is a five or six membered heteroaryl, selected from pyridinyl, pyrimidinyl, pyrazinyl, pyridazinyl or pyrazolyl, which heteroaryls are optionally substituted by one or more substituents, selected from halogen, lower alkyl, lower alkoxy, cyano, cycloalkyl, lower alkyl substituted by halogen, lower alkoxy substituted by halogen or by phenyl substituted by halogen; N is a ring nitrogen atom in position 1 or 2; or to a pharmaceutically suitable acid addition salt thereof. The compounds of formulas I have a good affinity to the trace amine associated receptors (TAARs), especially for TAAR1 and may be used for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), stress-related disorders, psychotic disorders such as schizophrenia, neurological diseases such as Parkinson's disease, neurodegenerative disorders such as Alzheimer's disease, epilepsy, migraine, hypertension, substance abuse and metabolic disorders such as eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.
Patent CA-2956253-A1 (CA)
Inventor: SEPPALA JUKKA
IPC: C10G9/00
Filed: 2014-07-03
Abstract: A shock wave reactor (11a, 11b, 102) for thermal cracking of hydrocarbon-containing feedstock, comprising a casing (4) wherein a duct (10) is formed with inlet (6, 6a) and outlet (7); a rotor (1, 1a) the periphery of which contains an axial- flow blade cascade (2); wherein the casing substantially encloses the periphery of the rotor (la) and a number of stationary vane cascades (8, 9) inside the duct, and further wherein the cascades (2, 8, 9) are configured to direct feedstock containing process stream to repeatedly pass said cascades in accordance with helical trajectory while propagating within the duct between the inlet and outlet and to generate stationary shock-waves to heat the feedstock. The axial- flow rotor cascade (2) is configured to provide kinetic energy and to add velocity to the feedstock containing process stream, and the stationary vanes located downstream the rotor cascade (2) are configured to reduce the velocity of the stream and convert kinetic energy into heat. The reactor may be configured for the realization of thermal cracking processes utilizing hydrocarbons; however it may be utilized for processing carbohydrate- and glyceride-based feedstock, including processing of gaseous biomass matter. Related methods for processing feedstock matter are presented.