baber/WOPTO huggingface dataset:
Patent CA-2996518-A1 (CA)
Title: Molecules presentant une utilite en tant que pesticide, et leurs intermediaires, compositions et procedes
Inventor: GIAMPIETRO NATALIE C
IPC: C07C275/26
Filed: 2016-08-25
Abstract: La présente invention concerne le domaine des molécules présentant une utilité en tant que pesticide pour lutter contre des nuisibles, notamment des phyla, arthropodes, mollusques et nématodes, des procédés de production de telles molécules, des intermédiaires utilisés dans de tels procédés, des compositions pesticides contenant lesdites molécules, et des procédés d'utilisation desdites compositions pesticides pour lutter contre de tels nuisibles. Ces compositions pesticides peuvent être utilisées, par exemple, en tant qu'acaricides, insecticides, miticides, molluscicides, et nématicides. L'invention concerne des molécules présentant la formule suivante ("formule un").
Patent CA-2996922-A1 (CA)
Inventor: DEMOULIN GUNNAR
IPC: A23L3/02
Filed: 2018-02-28
Abstract: The invention relates to a pasteurizing plant and a method for operating a pasteurizing plant.  The pasteurizing plant comprises at least two pasteurizing lines. A heating means of a heat pump is used to heat a heating liquid, and a cooling means of the heat pump is used to cool a cooling liquid. Based on heating and/or cooling demand in the pasteurizing lines, the heated heating liquid and/or the cooled cooling liquid each are used to heat respectively cool process liquid of the pasteurizing lines.
Patent CA-3000253-A1 (CA)
Inventor: BETSCHART MICHAEL
IPC: F16C32/04
Filed: 2018-04-03
Abstract: A compressor (10), with a compressor housing (13), with a compressor rotor (11) mounted in the compressor housing (13), which comprises a shaft (14) and moving blades (15) forming multiple compressor stages (16), wherein between two compressor stages (16) a magnetic bearing (17) and a safety bearing (18) are arranged, which, as split bearings, are each mounted on the shaft designed as one-piece shaft (14). Fig. 2
Patent CA-3000630-A1 (CA)
Inventor: CO ANNE
IPC: C25D5/00
Filed: 2015-10-01
Abstract: Disclosed are methods for electrochemically reducing carbon dioxide to provide a product. The methods can comprise contacting the carbon dioxide with an electroreduction catalyst in an electrochemical cell, and applying a potential to the electrochemical ceil to form the product. The electroreduction catalyst can comprise a nanoporous Cu catalyst, a nanoporous Cu-M catalyst, or a combination thereof, where M is a metal chosen from Pt, Ir, Pd, Ag, Au, Rh, Ru, Zn, Sn, Ni, Fe, Re, Ga, In, Cd, Tl, and Ti. The product can comprise a C2-C3 alkane, a C2-C3 alkene, a C2-C3 alcohol, a C2-C3 carboxylic acid, a C2-C3 aldehyde, or a combination thereof.
Patent CA-3001450-A1 (CA)
Inventor: SADABADI HAMMID
IPC: E21B41/00
Filed: 2015-11-19
Abstract: Methods and apparatus are disclosed for retaining components in a downhole motor in the event of a mechanical separation or failure of one or more components therein. As described, the retention mechanism does not require a threaded connection to components of the mud motor drivetrain. Downhole motor assemblies including the new catch mechanism also include a structural element to engage the catch assembly and the components to which it is attached in the event of a mechanical failure within the mud motor assembly.
Patent CA-3002279-A1 (CA)
Title: System and method for mapped splicing of a three-dimensional look-up table for image format conversion
Inventor: GIOVANNELLI GIUSEPPE
IPC: H04N19/59
Filed: 2018-04-19
Abstract: A system and method that splices an initial 3D LUT for imaging format conversion into a plurality of smaller LUTs that can be stored in separate RAMs. During operation, the upper 5-bits serve as index values of each component of an incoming GBR pixel and are used to determine which of the smaller RAMs contain the correct index values for the pixel data. Specifically, a first index value can be derived from the incoming GBR pixel data and used to lookup all sub-cube vertices corresponding to the incoming pixel and the corresponding RAMs. After determining the correct RAMs, a predetermined algorithm for each given RAM is applied to find the normalized RAM look-up addresses and identify the correct data for the exemplary imaging format conversion process.
Patent CA-3003425-A1 (CA)
Title: Procede de preparation de cellulose nanocristalline modifiee
Inventor: ORLOV ALEXANDER
IPC: C08B15/00
Filed: 2016-10-26
Abstract: La présente invention concerne des procédés servant à fonctionnaliser les surfaces de nanoparticules cellulosiques. Dans des modes de réalisation, les nanoparticules sont sous forme aérosol, et passent ensuite dans un réacteur continu dans lequel elles sont mises en contact avec des réactifs gazeux pour fonctionnaliser la surface desdites nanoparticules. Dans d'autres modes de réalisation, les nanoparticules sont sous forme aérosol, et passent ensuite dans un réacteur à plasma dans lequel elles sont mises en contact avec des réactifs gazeux pour fonctionnaliser la surface desdites nanoparticules. Une fois que sont produites les nanoparticules fonctionnalisées, celles-ci peuvent être combinées à des polymères pour former des composites de polymères présentant à la fois un polymère et les nanoparticules fonctionnalisées. La présente invention concerne également des systèmes de production de ces nanoparticules fonctionnalisées, couplées en aval à des appareils de traitement de polymères servant à former des composites de polymères.
Patent CA-3003444-A1 (CA)
Title: Procedes alternatifs pour reguler la reticulation de polystyrene a haute resistance aux chocs
Inventor: TRIMINO GIOVANNI
IPC: C08L25/08
Filed: 2016-10-05
Abstract: La présente invention concerne un polystyrène à haute résistance aux chocs pouvant être formé avec un indice de gonflement accru et une décoloration réduite ou supprimée. Un procédé de fabrication de polystyrène à haute résistance aux chocs peut comprendre l'utilisation d'un système de polymérisation comprenant un réacteur de polymérisation et un agent stabilisant. Le polystyrène à haute résistance aux chocs peut être formé dans le réacteur de polymérisation, et envoyé vers l'agent stabilisant. Un antioxydant polaire présentant une structure de phénol encombré et un groupe amine aliphatique, et un antioxydant phosphite peuvent être ajoutés au système de polymérisation. Selon un autre procédé, un retardateur chimique et un agent de blanchiment fluorescent peuvent être ajoutés au système de polymérisation. Selon un autre procédé, un retardateur chimique qui inhibe la réticulation radicalaire du caoutchouc peut être ajouté au système de polymérisation.
Patent CA-3004337-A1 (CA)
Inventor: CHRISTIANSEN MARTIN BROKNER
IPC: H05K7/14
Filed: 2016-10-12
Abstract: A method of maintaining a circuit card in a card rack and a circuit card rack system are disclosed. A card rack including a laterally oriented clamping slot is provided. The clamping slot is at least partially formed from a temperature-contractible material. A circuit card having a clamped side region is provided. At least a portion of the clamped side region is inserted into the clamping slot. A predetermined temperature differential is applied to the clamping slot to reduce a longitudinal dimension of at least a portion of the clamping slot. A compressive force is exerted on the portion of the clamped side region which is located longitudinally within the clamping slot, via thermal expansion of the clamping slot.
Patent CA-3007457-A1 (CA)
Title: Procedes et appareils pour l'evaluation et la gestion de l'etat hemodynamique
Inventor: ROBINSON MARK RIES
IPC: A61B5/0402
Filed: 2016-12-06
Abstract: Selon des modes de réalisation, la présente invention concerne des procédés et des appareils fiables, pratiques et rentables permettant de déterminer l'état hémodynamique du patient. Ces procédés et appareils permettent la détermination non invasive de l'état hémodynamique à l'aide de perturbations systématiques du retour veineux ou de l'observation de tendance dans le temps. Des modes de réalisation ne nécessitent pas de surveillance de pression invasive ni l'utilisation de ventilateur mais peuvent, à la place, être un système entièrement non invasif.
Patent CA-3009473-A1 (CA)
Title: Modified polyolefin resin for adhesion to low-polarity base materials
Inventor: KOMOTO NAOSUKE
IPC: C08J7/043
Filed: 2016-12-14
Abstract: The present invention provides a modified polyolefin resin that can form a coating that exhibits excellent adhesion to a low-polarity base material, especially a poorly adherable polyolefin base material with no surface treatment even when being dried at low temperatures and has flexibility (bendability). Provided is a modified polyolefin resin that is a modified product of a polyolefin resin having a melting point (Tm) by a differential scanning calorimeter (DSC) of 60 to 165°C with a modifier comprising the following (A): (A) a monomer mixture comprising Monomer Group (A-1) and Monomer Group (A-2) with a weight ratio of Monomer Group (A-1) to Monomer Group (A-2) ((A-1)/(A-2)) of 30/70 to 50/50.
Patent CA-3010268-A1 (CA)
Title: Device for perforating, packing and fracturing and tubing string comprising the device
Inventor: GAN ZHENWEI
IPC: E21B43/114
Filed: 2017-01-13
Abstract: A device for perforating, packing and fracturing and a tubing string comprising the device are disclosed. The device comprises an upper connector with a fracturing hole, a nozzle sleeve with a nozzle, a packer, a first inner sleeve provided inside the upper connector, and a second inner sleeve provided inside the nozzle sleeve. In an initial state, the first inner sleeve blocks the fracturing hole, and the second inner sleeve blocks the nozzle. After an internal flowbore of the second inner sleeve is blocked, When a pressure reaches a first pressure, the second inner sleeve moves downwards to expose the nozzle and the packer is packed. When the pressure reaches a second pressure, the first inner sleeve moves downwards to expose the fracturing hole. When the device is used, work efficiency can be improved, and operational cost can be reduced.
Patent CA-3010370-A1 (CA)
Inventor: MACKENZIE MATTHEW
IPC: A61G5/10
Filed: 2017-01-11
Abstract: A slouch correction device and method for use on a seating surface of a chair or bed. The device comprises a flexible fabric sheet and a drawing mechanism associated with the fabric sheet. When actuated the drawing mechanism draws the fabric toward the back support, drawing the user's buttocks toward the back support.
Patent CA-3011391-A1 (CA)
Title: Acrylic acid derivative, preparation method and use in medicine thereof
Inventor: GUAN DONGLIANG
IPC: C07D471/04
Filed: 2016-10-11
Abstract: The present invention relates to an acrylic acid derivative as shown in general formula (l), or pharmaceutically acceptable salt thereof, the preparation method thereof, a pharmaceutical composition containing same, and the use thereof as therapeutic agents, in particular as selective estrogen receptor degraders (SERD). (see formula I)
Patent CA-3012394-A1 (CA)
Title: Steam humidifier with one non-conducting electrode
Inventor: GUERIN CAMILLE JEAN-PIERRE
IPC: F24F6/18
Filed: 2017-01-05
Abstract: A steam generating humidifier apparatus (1) comprises a water container (2) with a water inlet (11) and a steam outlet (12 ) and at least two elongated electrodes (3, 4) arranged vertically within the container. The electrodes have each an upper electrode end (3', 4') and a lower electrode end (3'', 4'') and at least one of the electrodes is provided at its lower electrode end with an end piece (15) made of an electrically non-conducting material which end piece is connected to the lower electrode end. This will avoid arcing between the electrode and the water surface in cases where the water level drops so low that the electrodes are exposed.
Patent CA-3013481-A1 (CA)
Title: Pneumatic self-propelled impact rock breaking device with the assistance of ultra-high-pressure pulsed jet flow
Inventor: JIANG HONGXIANG
IPC: E21B1/24
Filed: 2017-06-20
Abstract: A pneumatic self-propelled impact rock breaking device assisted by an ultra-high-pressure pulsed jet flow is provided, comprising a front pressurized water chamber having a front end provided with an end cover and a tail end connected to a front end of a middle piston chamber provided with an impact piston. The middle piston chamber's tail end is connected to a front end of an impact piston acceleration chamber having a tail end provided with a water-air inlet connector. The end cover is provided with detritus filter notches, alloy nozzle ball teeth, and alloy ball teeth. The front pressurized water chamber is provided with an impact drill bit and a spring. The end cover, the front pressurized water chamber, the middle piston chamber, the impact piston acceleration chamber successively communicate with water channels inside a water-air inlet connector connected to an air compressor and a low-pressure water-feeding pump.
Patent CA-3017655-A1 (CA)
Inventor: AGARWAL PUNEET
IPC: G06F17/27
Filed: 2018-09-18
Abstract: In automated assistant systems, a deep-learning model in form of a long short-term memory (LSTM) classifier is used for mapping questions to classes, with each class having a manually curated answer. A team of experts manually create the training data used to train this classifier. Relying on human curation often results in such linguistic training biases creeping into training data, since every individual has a specific style of writing natural language and uses some words in specific context only. Deep models end up learning these biases, instead of the core concept words of the target classes. In order to correct these biases, meaningful sentences are automatically generated using a generative model, and then used for training a classification model. For example, a variational autoencoder (VAE) is used as the generative model for generating novel sentences and a language model (LM) is utilized for selecting sentences based on likelihood.
Patent CA-3017963-A1 (CA)
Title: Compositions and methods for the treatment of a beta-catenin-associated disease or disorder
Inventor: ABRAMS MARC
IPC: A61K31/519
Filed: 2017-03-15
Abstract: Disclosed herein are methods for the treatment of cancer, comprising administering to a subject a ß-catenin nucleic acid inhibitor molecule and a therapeutically effective amount of an MEK inhibitor or a c-Myc nucleic acid inhibitor molecule. Also disclosed herein is a pharmaceutical composition comprising a therapeutically effective amount of a ß-catenin nucleic acid inhibitor molecule; a therapeutically effective amount of an MEK inhibitor or a c-Myc nucleic acid inhibitor molecule and at least one pharmaceutical carrier.
Patent CA-3019478-A1 (CA)
Title: Ferric maltol compositions for use in the treatment or prevention of cancer and tumours
Inventor: POWELL JONATHAN JOSEPH
IPC: A61P35/00
Filed: 2017-03-31
Abstract: The use of ferric maltol compositions for the treatment or prevention of cancer and tumours is disclosed, in particular for the treatment or prevention of gastrointestinal cancers or gastrointestinal tumours, such as large bowel (colorectal), small bowel or upper gastrointestinal cancers.
Patent CA-3020855-A1 (CA)
Title: Systemes et procedes de creation regulee de produit de type boisson ou alimentaire liquide
Inventor: ROBERTS MATTHEW P
IPC: A47J31/36
Filed: 2017-04-12
Abstract: L'invention concerne des systèmes de chauffage et/ou d'agitation régulés pour la création d'un produit de type boisson ou alimentaire liquide. Un distributeur (400) destiné à produire un produit liquide de type boisson ou alimentaire à partir de contenus congelés (120) dans un récipient (110, 1700) comprend une chambre conçue pour contenir un récipient contenant les contenus et une entrée de liquide de dilution conçue pour fournir un liquide de dilution à l'intérieur du récipient. Le distributeur comprend également un perforateur (1720) conçu pour perforer le récipient (1700) et former une sortie de produit depuis le récipient destinée au produit liquide et un agitateur conçu pour conférer un mouvement au récipient (110, 1700) et/ou aux contenus dans le récipient, qui augmente un trajet d'écoulement depuis l'entrée de liquide vers la sortie de produit emprunté par au moins une partie du liquide de dilution, lorsqu'il est alimenté, par rapport à un trajet d'écoulement depuis l'entrée de liquide vers la sortie de produit emprunté par la partie de liquide de dilution sans le mouvement conféré.
Patent CA-3021208-A1 (CA)
Title: Brain stimulation treatment in depression
Inventor: ETKIN AMIT
IPC: A61N1/36
Filed: 2017-04-26
Abstract: Provided herein are, for example, systems and methods of diagnosing and treating depression, in which a transcranial magnetic stimulation (TMS) therapy is administered to a subject in need thereof and measuring a TMS evoked response in the subject, are provided. The systems and methods allow tailoring or optimizing of a treatment protocol for maximal individual benefit, thereby providing an individualized and optimized treatment protocol for psychiatric disorders such as depression.
Patent CA-3021527-A1 (CA)
Inventor: NOORDEGRAAF JAN
IPC: B65H75/14
Filed: 2017-04-19
Abstract: The present invention relates to a reel (10) for winding up and unwinding filaments, comprising a circular middle element (3), circular flanges (1,2) positioned on either side of said middle element (3), wherein the diameter of said middle element (3) is smaller than the diameter of said flanges (1,2), which middle element (3) is suitable for winding up and unwinding filaments, wherein said middle element (3) and flanges (1,2) are manufactured from a biodegradable polymer.
Patent CA-3024043-A1 (CA)
Title: Gensets and methods of producing a genset
Inventor: HUGHES MELISSA
IPC: F02C7/20
Filed: 2018-11-14
Abstract: According to one aspect, a genset includes a gas turbine engine having a low pressure shaft wherein the gas turbine engine is adapted to provide mechanical power to a propulsion type load. The genset further includes a generator having an input power shaft wherein the generator is adapted to receive mechanical power to develop electric power.  The genset further includes an output power shaft having a first end coupled to the low pressure shaft of the gas turbine and a second end coupled to the input power shaft of the generator and a plurality of struts wherein the first ends of the plurality of struts are coupled to the gas turbine engine and second ends of the plurality of struts are coupled to the generator at locations substantially aligned with a center of gravity of the generator. A  suspension apparatus attaches the gas turbine engine and the generator at mounting locations substantially aligned with a gas turbine engine center of gravity and at mounting locations substantially aligned with the generator center of gravity, respectively.
Patent CA-3026034-A1 (CA)
Title: Distributed data set indexing
Inventor: BOWMAN BRIAN PAYTON
IPC: G06F7/00
Filed: 2018-01-30
Abstract: An apparatus including a processor to receive search criteria including a data value for a search within a data field; in response to the receipt of the query instructions, and for each data cell within a super cell, perform the specified search by comparing the data value to ranges of values indicated in a corresponding cell index to determine whether the data cell includes a data record meeting the search criteria, and in response to a determination that the data cell includes such a data record, use a unique values index in the cell index to search the data records of the data cell to identify one or more data records meeting the search criteria; and in response to identifying at least one data record meeting the search criteria, provide an indication that at least the data cell includes at least one data record meeting the search criteria.
Patent CA-3027368-A1 (CA)
Inventor: IVANOVA VERA
IPC: A61K9/51
Filed: 2017-06-13
Abstract: Carvedilol parenteral sustained release systems by IV infusion, injection, or subcutaneous routes are disclosed. Preparation of carvedilol disperse systems such as liposomes, biodegradable microparticles or nanparticles, and polymeric microparticles or nanparticles have been presented in the present invention. Compositions containing carvedilol encapsulated in liposomes showed higher bioavailability and lower clearance rate than that of the free solution after intravenous administration. In vitro release of those liposomes in buffer solutions shows drug extended release over 48 hours, and correspondingly the in vivo animal data shows that parenteral administration of carvedilol encapsulated in liposomal materials has sustained release PK profile.
Patent CA-3029595-A1 (CA)
Inventor: JAYCOBS RICH
IPC: G01W1/00
Filed: 2017-06-26
Abstract: An apparatus, method, and non-transitory medium for betting on weather predictions are disclosed herein. A plurality of longitude and latitude coordinate pairs may be received from a remote device. The display device may render data on a graphical user interface representing a binary option based on whether a storm will make landfall within the certain radius. The display device may show a plurality of landfall probabilities on the map. A request to purchase the binary option may be received. It may be determined whether the landfall location corresponds to a zip code associated with the given longitude latitude pair in the memory.
Patent CA-3029909-A1 (CA)
Inventor: PIETROMONACO DAVID VICTOR
IPC: H02K19/10
Filed: 2017-07-06
Abstract: An electric motor may comprise a rotor and a stator comprising rotor and stator teeth, respectively. A non-uniform angular spacing or grouping of rotor teeth may facilitate desired rotational speeds of the rotor.
Patent CA-3030036-A1 (CA)
Inventor: ROBERTS L JACKSON
IPC: C07D213/65
Filed: 2017-07-06
Abstract: Methods and compounds for use in promoting survival of at least one eukaryotic cell, wherein the compounds are effective as gamma-ketoaldehyde scavengers.
Patent CA-3030368-A1 (CA)
Inventor: XIAO XIAOJUN
IPC: E21B47/14
Filed: 2017-07-07
Abstract: A downhole acoustic transmitter has a pre-loaded piezoelectric transducer, an enclosure in which the piezoelectric transducer is housed, a preload spring that biases the transducer against a first end coupling of the enclosure, and an adjustable preload means mounted to the enclosure such that a selected compressive force is applied to the preload spring, which in turn urges the transducer against a face of the first end coupling such that a mechanical preload is applied to the transducer. The position of the adjustable preload means and the spring compliance are selected so that the level of mechanical preload applied to the transducer compensates for an expected amount of flexing of the acoustic telemetry transmitter due to varying tension and compression applied to the transmitter, thereby maintaining an effective preload on the transducer.