baber/WOPTO huggingface dataset:
Patent CA-2938069-A1 (CA)
Inventor: FINE KENNETH DAVIN
IPC: A61P39/00
Filed: 2016-08-05
Abstract: In various implementations, an oxalate absorption blocking (OAB) composition may be administered to improve a health of an individual. The OAB composition may include calcium and/or magnesium. In some implementations, the OAB composition may include one or more carbonates, probiotics, vitamins and/or other minerals. A  therapeutically effective amount of the OAB composition may be administered to reduce oxalate absorption from foods consumed by an individual. Reducing oxalate absorption from foods consumed by an individual may decrease pain, improve movement of joints, inhibit kidney stone formation, and/or otherwise improve an individual's health.
Patent CA-2942424-A1 (CA)
Title: Vaginal composition and use thereof
Inventor: ZENG ZHONGMING
IPC: A61K31/7016
Filed: 2015-03-11
Abstract: A use of isomaltulose in the preparation of a vaginal composition, wherein the amount of isomaltulose used is 0.05-20% (w/w). A vaginal composition contains 0.05-20%  (w/w) of isomaltulose. The composition may be a health product, health care product, cleaning product, skin care product, deodorant, cosmetic, or disinfectant composition or a pharmaceutical composition. A non-therapeutic vaginal care method, a non-therapeutic vaginal cleaning method, a method for improving vaginal acidity, a method for promoting growth of Lactobacillus in the vagina, and a method for preventing and treating vaginal dysbacteriosis, especially bacterial vaginal diseases, these methods being implemented by administering the composition to women's vagina.
Patent CA-2942891-A1 (CA)
Title: Design, synthesis, and biological activity of platinum-benz[c]acridine hybrid agents and methods associated therewith
Inventor: BIERBACH ULLRICH
IPC: A61K31/473
Filed: 2015-03-15
Abstract: The present invention relates to the compounds of formula (I), pharmaceutically acceptable salts, and solvates thereof, wherein the various substituents are as defined herein. The compounds, solvates and salts thereof of Formula (I) are effective as anti-cancer compounds.
Patent CA-2943150-A1 (CA)
Inventor: LESCHER FABIEN
IPC: F02C3/10
Filed: 2015-03-20
Abstract: The invention relates to a method for detecting a failure of a first turbine engine, referred to as faulty engine (4), of a twin-engine helicopter and for operating a second turbine engine, referred to as sound engine (5), each engine (4, 5) comprising protection end stops regulated by a regulating device which define a maximum power speed, characterized in that it comprises: a step (10) of detecting a fault index of said faulty engine (4); a step (11) of modifying said end stops for protecting said sound engine (5) to protection end stops corresponding to a maximum power single-engine speed, in the event of a fault index being detected; a step (12) of confirming a fault with said faulty engine (4); a step (13) of commanding an increase in the rate of supply of fuel to said sound engine (5) in the event of the fault being confirmed.
Patent CA-2944001-A1 (CA)
Title: Compositions et procedes relatifs au diagnostic du cancer de la prostate
Inventor: STEINMILLER DAVID
IPC: G16B40/00
Filed: 2015-03-27
Abstract: Des aspects de la présente invention se rapportent à des procédés améliorés permettant de prédire si une biopsie de tissu prostatique recueilli chez un sujet, va contenir un cancer de la prostate détectable.
Patent CA-2944380-A1 (CA)
Inventor: HAKENHOLT CHRISTOPH
IPC: F16B13/14
Filed: 2015-03-31
Abstract: The invention relates to a securing arrangement with a bolt which has a shaft (11) comprising a front end for inserting into a drilled hole (2) in a substrate and at least one thread helix, wherein the thread helix is arranged on the shaft, and comprising an extrusion unit which has a mass reservoir (30) containing a mass for filling in a gap between the shaft and the wall of the drilled hole, an extrusion plate (31) on which the front end of the shaft can be introduced for extruding the mass out of the mass reservoir, and a retaining element (40) for fastening the extrusion plate in the drilled hole, wherein the extrusion plate is arranged on one side of the retaining element and a stop element (41) is arranged on the other side for stopping at the mouth of the drilled hole.
Patent CA-2945469-A1 (CA)
Title: Fracture treatment analysis based on a time-sequence of seismic data
Inventor: WALTERS HAROLD GRAYSON
IPC: E21B47/00
Filed: 2014-06-04
Abstract: Some aspects of what is described here relate to seismic profiling techniques. In some implementations, a time-sequence of seismic excitations are generated at seismic source locations in a first directional wellbore section in a subterranean region. Each seismic excitation is generated at a respective time and at a respective subset of the seismic source locations. A time-sequence of seismic responses are detected at one or more seismic sensor locations in a second directional wellbore section in the subterranean region. The time-sequence of seismic responses is associated with the time-sequence of seismic excitations. A fracture treatment of the subterranean region is analyzed based on the time-sequence of seismic responses.
Patent CA-2949468-A1 (CA)
Title: Automated calcimeter systems
Inventor: GAJJI BHARGAV
IPC: G01N7/18
Filed: 2014-09-23
Abstract: Automated calcimeter systems and methods of using the same are described. An automated calcimeter system may comprise a reaction chamber; a pressure sensor coupled to the reaction chamber and configured to measure pressure in the reaction chamber; a pump coupled to the reaction chamber; piping coupled to the pump, wherein the piping is of sufficient length to store a preselected volume of acid; and a processor configured to instruct the pump to deliver the preselected volume of acid to the reaction chamber while also drawing a volume of gas from the reaction chamber, wherein the volume of gas is equivalent to the preselected volume of acid.
Patent CA-2949571-A1 (CA)
Title: Implement frame mounted variable rate singulating meters
Inventor: JAGOW SCOT
IPC: A01C7/20
Filed: 2016-11-24
Abstract: A seeding apparatus has a frame and a plurality of furrow openers spaced laterally along the implement frame. A like plurality of singulating meters is provided, each mounted on the frame close to a corresponding furrow opener, and seed tubes are configured to receive singulated seeds from a corresponding singulating meter and deposit the seeds in the furrow created by the corresponding furrow opener. A pressurized air stream conveys seeds through each seed tube and a seed supply supplies seeds to each singulating meter. A meter control operates each singulating meter to provide a variable seeding rate that is independent of the seeding rates of the other singulating meters. A seed catching member follows each furrow opener and catches the seeds exiting the seed tubes to maintain a consistent seed spacing in the furrow.
Patent CA-2949811-A1 (CA)
Inventor: LETENDRE JEAN
IPC: G10G1/02
Filed: 2012-12-27
Abstract: Le nouveau langage musical alphanumérique PianoAlphabet07' remplace la notation du solfège existant sans portée musical de SOL FA DO. C'est révolutionnaire parce qu'un enfant de 7 ans pourra instantanément jouer la mélodie de l'écriture PianoAlphabet07' sur son piano en ayant bien identifié en premier lieu après une simple explication d'une dizaine de minutes du fonctionnement des barres de chrono à toutes les secondes les touches du clavier de 1 a 7. Le code ou l'algorithme PianoAphabet07' est simple à visualiser et sera apprécié pour un adulte qui prend la musique au sérieux ou qui veut s'amuser sans étudier, ou déchiffrer ou interpréter une portée musicale en Sol Fa Do avec des signatures en bémol ou en dièse. PianoAlphabet07' est comme le Windows de la musique et l'ancien Dos (le solfège avec portée musical) n'est plus nécessaire sinon de pouvoir le traduire directement et surtout facilement en PianoAlphabet07' qui reste compatible pour traduction. PianoAlphabet07' provenant de mon imagination de mes 50 années de pratique par oreille et de 15 années de recherches graduelles pour arriver à cette création révolutionnaire PianoAlphabet07', inventé par moi-même, Jean Letendre de Drummondvïlle. Sans l'aide de personne, avec ma vision, ma ténacité, ma volonté de trouver ce code sera bon pour les 100 prochaines années j'imagine et sera directement compatible avec le système MIDI pour les enregistrements numériques pouvant facilement changer de tonalité avec le logiciel de lecture et imprimer la partition sur papier. J'ai voulu qu'un enfant de 7 ans puisse lire les partitions en PianoAlphabet07', en jouer de ses deux mains avec peut-être deux doigts et faire de la musique avec les synthétiseurs d'aujourd'hui très répandu et compatible avec MIDI, Nous sommes loin de l'origine de l'ancienne écriture de portée musical ou tout était fait a la main sur papier. PianoAlphabet07' permet d'utiliser toutes les tonalitées forcément jouer sur un piano non électronique ou conventionnel et d'utiliser tes touches noires ou blanches si désiré mais est orienté vers la facilité d'apprentissage en proposant de jouer en DO (l) la gamme Majeur, ou en La (6) la gamme mineur ce qui fait que la méthode aussi PianoAlphabet07' a pour proposition aussi d'utiliser les touches blanches seulement en ayant besoin que de 7 accords ou lieu de 77 pour les 12 différentes tonalités. Voici comment j'ai défini le code PianoAlphabet07' et sa méthode protégée par un dépôt de demande de brevet Canadien en premier fait le 13 décembre 2012 et ici le dépôt pour une protection International en le laissant en français ma langue maternel.
Patent CA-2949927-A1 (CA)
Inventor: CSATARI LASZLO
IPC: B29B17/04
Filed: 2015-05-21
Abstract: There is provided a process for the preparation of uniformly mixed polymer agglomerate, wherein a polyamide component, a polyolefin component, a cross-linked glass fiber reinforced plastic component and/or a glass fiber reinforced resin component, a dicarboxylic acid anhydride compatibilizing additive component, which compatibilizes the aforementioned components, as optional components, compatibilizing polymers which enhance the compatibilization and/or other property-modifying polymers and, optionally other additives commonly used in plastics industry, are, in a controlled one-step continuous process, mixed and agglomerated at a constant temperature falling in the range of 130-170 C. Also provided are a polymer blend usable for the preparation of the polymer agglomerate prepared by the above-mentioned controlled one-step continuous process, and the polymer agglomerate and products which are partially or completely prepared from the polymer agglomerate.
Patent CA-2951548-A1 (CA)
Inventor: BARABELL ARTHUR J
IPC: H04W72/12
Filed: 2015-06-09
Abstract: An example communication system in a cellular network comprises: a processing system comprising a controller and remote units, with the remote units being configured to communicate with the controller and to communicate with mobile devices within a communication cell of the cellular network. At least part of the processing system is configured to perform operations comprising: estimating signal strength experienced by all or some of the mobile devices; identifying, based at least on the signal strength, one or more of the mobile devices that can be scheduled for communication with one or more of the remote units in the communication cell on a same airlink resource; and scheduling the communication.
Patent CA-2952042-A1 (CA)
Title: Oral composition and methods for immunotherapy
Inventor: BOURINBAIAR ALDAR
IPC: A61K39/385
Filed: 2015-06-15
Abstract: A composition includes a metal chemically bound to at least one heat-denatured tumor antigen and at least one heat-denatured alloantigen. The tumor antigen and/or the alloantigen are hydrolyzed. The composition can be formulated in a tablet or pill. Methods of treatment of cancer and inflammatory diseases are also provided by administering, e.g., orally, the composition to a subject in need thereof.
Patent CA-2952279-A1 (CA)
Inventor: PANG CHAO
IPC: H04N19/593
Filed: 2015-06-19
Abstract: Techniques and systems are provided for encoding and decoding video data. For example, a method of encoding video data including a plurality of pictures is described. The method includes performing intra-picture prediction on a block of one of the pictures to generate a prediction unit. Performing the intra-picture prediction includes selecting a reference block for intra-block copy prediction of a coding tree unit (CTU). The reference block is selected from a plurality of encoded blocks, and blocks within the CTU encoded with bi-prediction are excluded from selection as the reference block. Performing the intra-picture prediction further includes performing intra-block copy prediction with the selected reference block to generate the prediction unit. The method also includes generating syntax elements encoding the prediction unit based on the performed intra-picture prediction.
Patent CA-2952912-A1 (CA)
Title: Glove intermediate membrane having moisture permeability and waterproof functions and to be simultaneously coupled to outer shell and inner liner, gloves using same, and manufacturing method therefor
Inventor: KIM JOO IN
IPC: A41D19/04
Filed: 2014-07-16
Abstract: The present invention relates to a glove intermediate membrane having moisture permeability and a waterproof function, gloves using the same, and a manufacturing method therefor. A glove intermediate membrane, which is inserted between an inner liner and an outer shell of a glove, is manufactured in such a manner that a glove shaped first intermediate membrane made of a first material having moisture permeability and a waterproof function and a glove shaped second intermediate membrane made of a second material having a melting point lower than that of the first material to be joined thereto are overlapped with each other, and then an edge portion excluding a wrist portion is thermally bonded. Also, a glove is manufactured in such a manner that an inner liner, the above-described intermediate membrane. and the ouster shell are sequentially put onto a mold and thermally bonded. The glove manufactured as described above has moisture permeability and a waterproof function and simultaneously has an excellent grip feeling.  The manufacturing process is simple to reduce manufacturing time and also remarkably reduce manufacturing costs.
Patent CA-2955245-A1 (CA)
Inventor: MCMURRAY ANDREW JAMES
IPC: E21B33/138
Filed: 2017-01-13
Abstract: Diversion material is particulate material used during wellbore treatment to temporarily seal a wellbore fluid passage such as a fracture. A method and apparatus for diversion material testing permits simulation of wellbore fracture parameters and testing thereof against a selected diversion material. The apparatus comprises: a fluid piping system including a fluid inlet end and a fluid outlet end; a fracture simulator chamber including a fracture-simulating outlet slot through a wall of the chamber, the fracture simulator chamber being releasably connectable to the fluid outlet end; a pump to pump fluid through the fluid piping system from the fluid inlet line to the fluid outlet end and into the fracture simulator chamber; a diversion material launch system connected in communication with the fluid piping system between the fluid inlet end and the fluid outlet line; and a pressure transducer in the fluid piping system to measure pressure in the fluid piping system.
Patent CA-2955927-A1 (CA)
Inventor: FRIPP MICHAEL LINLEY
IPC: E21B34/06
Filed: 2015-06-30
Abstract: Downhole tools including a wellbore isolation device that provides a plurality of components including a mandrel, a packer element, and a sealing ball, wherein the mandrel defines a central flow passage that allows fluid flow in at least one direction through the wellbore isolation device, wherein at least a portion of the mandrel is composed of a degradable metal material, at least a portion of the packer element is composed of an elastomer, and at least a portion of the sealing ball is composed of a degradable substance, and wherein the degradable metal material and the degradable substance degrades upon exposure to a wellbore environment.
Patent CA-2957582-A1 (CA)
Inventor: PAONESSA GINO
IPC: E01H5/06
Filed: 2017-02-09
Abstract: A sectional snow plow has a plurality of surface-engaging sections movably carried by the moldboard and depending from the moldboard in side-by-side relationship with one another.  Each of the surface-engaging sections is linearly movable relative to the moldboard between an extended position and a retracted position, independently of each other surface-engaging section, to adjust to a surface being plowed. Each surface-engaging section comprises a main body portion and a surface-engaging trip blade portion pivotally carried by the main body portion so as to be pivotable between a surface-scraping position and a deflected position. At least one biasing member simultaneously urges each surface-engaging section toward the extended position and urges the trip blade portion toward the surface-scraping position. For each surface engaging section, each biasing member simultaneously both urges that surface-engaging section toward the extended position while also urging the trip blade portion toward the surface-scraping position.
Patent CA-2958910-A1 (CA)
Inventor: GEKHT EUGENE
IPC: B64D33/02
Filed: 2017-02-23
Abstract: An air intake for efficiently channeling a flow of ambient air toward an air inlet of a turboprop or turboshaft gas turbine engine is disclosed. The air intake comprises an intake inlet for receiving the flow of air, an intake duct for channelling the flow of air, and an intake outlet for discharging the flow of air toward the air inlet of the gas turbine engine. The air intake may comprise a scroll portion and a strutted portion configured to receive the flow of air from the intake duct and channel the flow of air toward the intake outlet. The strutted portion may comprise one or more vanes for interacting with the flow of air. The intake duct may be oriented toward a flow direction of the air pushed aft by a propeller coupled to the gas turbine engine.
Patent CA-2960066-A1 (CA)
Inventor: FANG PENG
IPC: H02M1/42
Filed: 2015-09-03
Abstract: Energy channelling AC-DC converters, methods, and control systems are provided. The converters comprise a first output circuit that receives power from the input circuit and provides a first output comprising a DC voltage with a first AC voltage ripple or a DC current with a first AC current ripple; a second output circuit that receives power from the input circuit and provides a second output comprising a second AC voltage ripple or a second AC current ripple, the second output circuit having one or more power switching device; and a controller that controls the power switching devices of the input circuit and the second output circuit so that the first output circuit and the second output circuit alternatively rectify output current only once during one switching cycle of the power switching devices; wherein the first output and the second output are connected together (i) in series, such that the first AC voltage ripple is substantially cancelled, or (ii) in parallel, such that the first AC current ripple is substantially cancelled; wherein substantially ripple-free DC output power is provided.
Patent CA-2962186-A1 (CA)
Inventor: OKAMOTO KAZUYA
IPC: C07C37/20
Filed: 2015-09-15
Abstract: Provided is a method for producing a triphenylbutene derivative. A method for producing a compound shown by formula (IV) (where R1 has the same definition as below), characterized in that a compound shown by formula (V) is reacted with a compound shown by formula (VI) (where R1 is hydrogen or a substituted or unsubstituted alkyl) in the presence of 1) a polyvalent metal chloride, 2) a reducing agent, and 3) an alkali metal salt and/or substituted or unsubstituted phenol.
Patent CA-2963532-A1 (CA)
Title: Customizable food freshness printer startup wizard
Inventor: DUCKETT JEANNE F
IPC: G06F9/445
Filed: 2015-10-02
Abstract: A method of utilizing a startup wizard is disclosed. The startup wizard guides a user through the installation of a food freshness barcode printer, enabling a non-technical user to complete the installation in minimal time. Specifically, the startup wizard detects first power on or is accessible from a system menu. Then, when the printer is installed, the startup wizard is entered which prompts the user for some or all of the following items: language, date format, product database, network configuration, or other specific elements required for implementation. The user is then guided through the installation process which enables a non-technical user to complete the installation of the food freshness barcode printer in minimal time.
Patent CA-2969768-A1 (CA)
Inventor: ZHANG SHILING
IPC: C05G3/90
Filed: 2015-12-11
Abstract: Enhanced nitrification inhibitor dry fertilizer compositions, methods for making the same, and their use in agricultural applications are disclosed.
Patent CA-2969801-A1 (CA)
Inventor: EDGINGTON EDWARD JACK JR
IPC: G09G5/00
Filed: 2017-06-06
Abstract: In various implementations, a signage manager may manage digital sign content. The signage manager may transmit playlists and/or media to signage devices to be presented on a display and/or on a set of displays. The signage manager may allow customization of playlists. The media items associated with the playlists and presented on display(s) may be stored on a memory of the signal device and/or streamed media from another source.
Patent CA-2971025-A1 (CA)
Inventor: BERKCAN ERTUGRUL
IPC: H02J13/00
Filed: 2017-06-14
Abstract: A monitoring system includes a capacitor can having one or more capacitors.  The monitoring system includes an antenna. The monitoring system includes at least one sensor disposed within the capacitor can and configured to detect an operating characteristic associated with health of the one or more capacitors of the capacitor can. The monitoring system includes a processor configured to receive a first signal from the at least one sensor indicative of the operating characteristic. The processor is configured to send a second signal, via the antenna, indicative of a value of the operating characteristic to a receiving device outside of the capacitor can.
Patent CA-2971311-A1 (CA)
Inventor: VERKUIJL BASTIAAN JEROEN VICTOR
IPC: C07C51/48
Filed: 2015-12-22
Abstract: A method for separation of fatty acid from a mixture comprising fatty acid, the corresponding acyl lactylate and lactic acid, said method comprising the steps of: a) providing a dispersion of said mixture in a polar carrier; b) adjusting the dispersion mixture to a pH of from 5 to 9; and, c) extracting the fatty acid from the dispersion carrier mixture into a solvent immiscible with said polar carrier, thereby obtaining a fatty acid solution and an aqueous raffinate comprising lactic acid and fatty acid lactylate. The polar carrier comprises, by weight of said carrier, from 70 to 100 wt.% of water and from 0 to 30 wt.% of one or more miscible, polar co-solvents. The aqueous raffinate may be further processed by: i) acidifying said raffinate to a pH of from 0 to 3; and, either ii)a) allowing said acidified raffinate to separate into two layers and separating the lower, aqueous layer from the residual layer of acyl lactylate, or ii)b) extracting the fatty acid lactylate from the acidified raffinate into a second solvent which is immiscible with said aqueous raffinate, thereby obtaining an acyl lactylate solution.