baber/WOPTO huggingface dataset:
Patent CA-2841379-A1 (CA)
Inventor: PENG SHENG-PO
IPC: F03G7/10
Filed: 2014-01-24
Abstract: A wave-driven power generation system that uses a motor reducer to tum a rocker bar in moving wave-making barrels alternatively up and down, causing creation of water waves in water reservoirs so that float boards in the water reservoirs are moved by created water waves to rotate a transmission gearbox that is coupled to a power generating unit through an inertia wheel set, and thus, the power generating unit is driven to generate electricity.
Patent CA-2842709-A1 (CA)
Inventor: TANG GUO-QING
IPC: A01H5/00
Filed: 2012-08-14
Abstract: This invention provides a method to silence an endogenous target gene expression in plants by applying a specific dsRNA onto the exterior surface of a plant. Application, such as by spraying or brushing a plant with dsRNA is done without wounding the plant tissue and cells such as by mechanical-type wounding, particle bombardment or mechanical infection with viral vectors. The present invention enables the regulation of gene expression in plants. In some embodiments of the invention, the dsRNA is directed to an essential gene of a plant pathogen or pest, whereby the pathogen and/or pest damage is controlled, resulting in desired agronomic performance.
Patent CA-2844334-A1 (CA)
Inventor: LUPTON ROBERT MARTINDALE
IPC: G01V1/16
Filed: 2012-08-07
Abstract: Apparatus and techniques for measuring seismic parameters, such as ground force, of a seismic vibrator used for generating seismic signals through a geological formation are provided. The seismic vibrator has a base plate positionable adjacent a ground surface of the geological formation. A sensor pad may be provided with an optical cable positionable between the base plate of the seismic vibrator and the ground surface of the geological formation, a laser for passing a light through the optical cable, and a detector for detecting disturbances in the laser light whereby a ground force applied to the ground surface may be determined.
Patent CA-2844655-A1 (CA)
Inventor: SPEER BARRY G
IPC: E04B2/02
Filed: 2012-08-07
Abstract: A system and method for forming a wall is disclosed. In some embodiments, the wall comprises blocks having internal couplers configured for use with rods which can be inserted through and which are configured to securely lock blocks together. In some embodiments, the rods which are inserted into internal couplers may be threaded or have another locking features such that the blocks in a wall can be securely fastened together.
Patent CA-2847556-A1 (CA)
Title: Vehicle for travel on uneven terrain
Inventor: KURODA KOSUKE
IPC: B60F5/00
Filed: 2014-03-24
Abstract: An all-terrain vehicle includes a seat extending in a vehicle width direction and capable of accommodating a driver and at least one passenger, and a door provided on a lateral side of a vehicle body and openable and closable for allowing the driver and the passenger to enter and exit the vehicle.  The door is open at an upper part thereof so that in a side view of the vehicle, a face of the driver or passenger is visible from the outside. A top edge of the door has a first region overlapping the driver or the passenger and a second region other than the first region. The top edge is higher at the first region than at the second region.
Patent CA-2847818-A1 (CA)
Title: Methods for processing coagulation factors
Inventor: HUNTER ALAN
IPC: C12P21/02
Filed: 2012-08-31
Abstract: The present application relates to methods for purifying recombinant coagulation factor proteins, including for example, prothrombin (Factor II). In embodiments, the methods provide purified prothrombin that exhibit increased bioactivity and reduced levels of thrombin, thereby increasing the safety of the prothrombin. Also provided are purified recombinant coagulation factor proteins.
Patent CA-2850267-A1 (CA)
Inventor: LARSSON JOHAN
IPC: C09D7/45
Filed: 2012-10-30
Abstract: The present invention relates to a curtain coatable gas barrier coating composition comprising a polymer and a surfactant, wherein the polymer is selected from a group consisting of polyvinyl alcohol and polysaccharides, or mixtures thereof, wherein said polysaccharides are soluble or dispersable or suspendable in water and the surfactant is a water soluble non-ionic ethoxylated alcohol. The present invention also relates to a method for providing a substrate with a gas barrier layer by means of the coating composition, and a coated substrate 1 having at least one gas barrier layer 2 obtained by coating the substrate with the coating composition. Further, the invention relates to a packaging material comprising a coated paperboard coated with the coating composition, and a liquid package comprising such a packaging material.
Patent CA-2851504-A1 (CA)
Title: Engineered methods and materials for wellbore strengthening in subterranean operations
Inventor: KUMAR ARUNESH
IPC: E21B33/13
Filed: 2012-10-08
Abstract: A method of wellbore strengthening may include providing a wellbore strengthening fluid comprising a drilling fluid, a particulate, and a fiber; introducing the wellbore strengthening fluid into a wellbore penetrating a subterranean formation; and forming a plug comprising the particulate and the fiber in a void near the wellbore, the plug being capable of maintaining integrity at about 1000 psi or greater overbalance pressure.
Patent CA-2853930-A1 (CA)
Inventor: HUARTE RAFAEL ZAMORA
IPC: A47F7/00
Filed: 2014-06-09
Abstract: The utility of this present patent comprises a display stand and/or a sales method for utilizing a display stand for the organization and inflation of inflatables and the like. The display stand is intended to be used for the inflation and deflation of inflatables in a commercial setting, where it is intended to protect the profits of retailers and the interests of consumers by allowing inflatables to be sold while deflated and subsequently inflated at the interactive display stand.
Patent CA-2856370-A1 (CA)
Title: Methods and computing systems for survey data enhancement
Inventor: VERMEER PIETER LEONARD
IPC: G01V1/28
Filed: 2012-11-19
Abstract: Methods and systems are disclosed to enhance surveying techniques. In one embodiment, a virtual response is estimated that corresponds to energy propagated within a subsurface region between a virtual source and a virtual source estimation receiver, wherein the subsurface region corresponds to a survey zone including: a plurality of receivers deployed within the survey zone, a first subzone having at least one actual source, a second subzone within the first subzone; the virtual source is a first receiver disposed in the second subzone; and the virtual source estimation receiver is a second receiver.
Patent CA-2856587-A1 (CA)
Inventor: NAGEL FREDERIK
IPC: G10L19/032
Filed: 2010-06-24
Abstract: A bandwidth extension encoder for encoding an audio signal comprises a signal analyzer, a core encoder and a parameter calculator. The audio signal comprises a low frequency signal comprising a core frequency band and a high frequency signal comprising an upper frequency band. The signal analyzer is configured for analyzing the audio signal, the audio signal having a block of audio samples, the block having a specified length in time. The signal analyzer is furthermore configured for determining from a plurality of analysis windows an analysis window to be used for performing a bandwidth extension in a bandwidth extension decoder. The core encoder is configured for encoding the low frequency signal to obtain an encoded or frequency signal. The parameter calculator is configured for calculating bandwidth extension parameters from the high frequency signal.
Patent CA-2857584-A1 (CA)
Inventor: SWINEHART PHILIP R
IPC: G01L1/24
Filed: 2012-12-03
Abstract: Optical fiber anchors accomplishing low creep confinement or fixing of a section of optical fiber in an assembly compact enough to be used conveniently as an anchor or as an enabling part of a strain or temperature sensor while retaining low optical losses and the original buffer coating to prevent the fiber from being exposed to abrasion and other influences that could lead to breakage. A rigid body is used that is mechanically stiff and hard enough to prevent said fiber from cutting into it or distorting said medium or substrate when subjected to stress, even over a long period of years. Trapping can be accomplished by molding the bent fiber into the substrate or body, adhesively bonding or soldering the optical fiber into a confining curved groove in a body or substrate, or by adhesively bonding, soldering or brazing the fiber into a confining tube, followed by winding of the tube into a compact form factor. Friction between the optical fiber and the at least one confining bend can be enhanced if said bend or bends contain at least one point of inflection in which the curvature of the optical fiber changes direction.
Patent CA-2861045-A1 (CA)
Title: Composes inedits, leur fabrication et leurs utilisations (ii)
Inventor: WIKBERG JARL
IPC: A61K31/357
Filed: 2013-01-25
Abstract: La présente invention concerne des composés chimiques inédits, des procédés de synthèse desdits composés et l'utilisation de ces composés inédits dans le cadre de la synthèse d'autres composés chimiques qui, entre autres, peuvent être utilisés en vue du traitement de troubles sexuels et pour leurs effets stimulants sur le comportement sexuel. L'invention concerne également les propriétés biologiques remarquables de ces composés inédits en ce qui concerne leur capacité à induire un comportement agressif.
Patent CA-2861311-A1 (CA)
Inventor: LOKKEN MICHAEL WARREN
IPC: B62B1/10
Filed: 2013-01-18
Abstract: A cable actuator includes a housing and a cam disposed in the housing. The cam includes a first cable retaining portion and a second cable retaining portion. The cam is movable between a first position in which the first cable retaining portion is in an actuated position and the second cable retaining portion is in a return position, and a second position in which the first cable retaining portion is in a return position and the second cable retaining portion is in an actuated position.
Patent CA-2861912-A1 (CA)
Title: Jeux hybrides a elements transportables
Inventor: MILES ARNONE
IPC: A63F13/00
Filed: 2013-01-17
Abstract: Selon certains modes de réalisation, la présente invention concerne des systèmes et procédés comportant : un jeu de divertissement fournissant des résultats basés sur l'exécution réussie du jeu de divertissement au moyens d'éléments, les éléments étant une ressource limitée consommée lors d'un jeu de divertissement pour développer la jouabilité du jeu de divertissement ; un jeu de hasard conçu pour un paiement généré de manière aléatoire d'éléments à partir d'un pari d'éléments ; et un module de variables transportable conçu : pour communiquer la survenance d'événement de jeu de hasard par la jouabilité de divertissement sur la base de l'exécution réussie d'un joueur du jeu de divertissement qui déclenche le pari d'éléments dans le jeu de hasard pour accès au jeu de hasard ; pour associer des éléments au joueur sur la base d'éléments acquis lors de l'exécution réussie du jeu de divertissement par le joueur et du paiement généré de manière aléatoire d'éléments à partir du jeu de hasard ; et pour déterminer une valeur de décaissement pour des crédits de monde réel pour le joueur sur la base des éléments associés au joueur.
Patent CA-2862980-A1 (CA)
Title: Diterpene production
Inventor: LEHMANN MARTIN
IPC: A23L27/30
Filed: 2013-01-23
Abstract: The present invention relates to a recombinant microorganism comprising one or more nucleotide sequence(s) encoding: a polypeptide having ent-copalyl pyrophosphate synthase activity; a polypeptide having ent-Kaurene synthase activity; a polypeptide having ent-Kaurene oxidase activity; and a polypeptide having kaurenoic acid 13-hydroxylase activity, whereby expression of the nucleotide sequence(s) confer(s) on the microorganism the ability to produce at least steviol. The recombinant microorganism may also be capable of expressing one or more UDP-glucosyltransferases such that the microorganism is capable of producing one or more steviol glycosides.
Patent CA-2863035-A1 (CA)
Inventor: KOH LIAN CHYE WINSTON
IPC: G16B50/00
Filed: 2013-01-28
Abstract: The invention generally relates to methods for assessing the health of a tissue by characterizing circulating nucleic acids in a biological sample. According to certain embodiments, methods for assessing the health of a tissue include the steps of detecting a sample level of RNA in a biological sample, comparing the sample level of RNA to a reference level of RNA specific to the tissue, determining whether a difference exists between the sample level and the reference level, and characterizing the tissue as abnormal if a difference is detected.
Patent CA-2867123-A1 (CA)
Inventor: PERRY JASON M
IPC: A61K31/496
Filed: 2013-03-13
Abstract: The present invention relates to a pharmaceutical composition comprising glycerol esters of a fatty acid, wherein the compositions are useful for the delivery of anti-psychotic drugs.
Patent CA-2868992-A1 (CA)
Inventor: CLOKIE CAMERON M L
IPC: C07K17/14
Filed: 2012-10-17
Abstract: A system for multiphasic delivery of at least one growth factor at a treatment site comprises a delivery vehicle for releasing at least one growth factor in an initial release profile and a carrier for releasing at least one growth factor in a sustained release profile. The initial release profile releases at least one growth factor over a period of hours to days, wherein the growth factor is released in a large amount initially, with the remainder being released in progressively lower amounts. The sustained release profile releases at least one growth factor over a period of days to weeks, wherein the growth factor is released at a generally constant amount over such period. The system of the invention is particularly suited for applications on bioimplants. The invention also comprises methods and kits for multiphasic delivery of at least one growth factor. The invention also comprises calcium sulphate as a carrier for releasing at least one growth factor in both single and multiphasic systems for delivering at least one growth factor at a treatment site.
Patent CA-2870219-A1 (CA)
Inventor: KRAUSE EBERHARD
IPC: C01F7/066
Filed: 2013-04-10
Abstract: The invention relates to a process for obtaining material of value from a bauxite residue which is obtainable or has been obtained by the Bayer process. This process comprises the steps of a) providing an aqueous suspension of the bauxite residue, b) setting a pH of the suspension to a value between 7.2 and 12.2, c) at least partly deagglomerating suspended mineral agglomerates of the bauxite residue, and d) separating the resulting mixture into an iron-rich fraction and into at least one further, preferably silicate-rich fraction. The invention further relates to an apparatus (10) for carrying out the process.
Patent CA-2874882-A1 (CA)
Inventor: PARK SOOHYUN
IPC: A01G23/08
Filed: 2014-12-12
Abstract: The method for bottom up tree cutting and grinding consists of several main steps as follows:  Connect smaller box truss segments to make three truss legs and erect a large tripod tower to support the target tree. Hang several straps on an eye hook of an electric chain hoist hung under the apex of the tripod tower. Bind the several straps to the tree trunk and each of the large branches. Cut the tree trunk at above the opening of a tree grinding machine.  Release the chain hoist and descend the tree trunk into the grinding machine. Grind the tree trunk. Cut the each of the large branches consecutively when they are close to the opening of the grinding machine and permit them to slide down along the grinding machine surface until they touch on the ground.  Cut them in sections on the ground.
Patent CA-2875056-A1 (CA)
Title: Methods of treating overweight and obesity
Inventor: KLASSEN PRESTON
IPC: A61K31/335
Filed: 2013-06-05
Abstract: The present disclosure relates to compositions, kits, uses, systems and methods for treating overweight and obesity using naltrexone plus bupropion, preferably in combination with a comprehensive web-based and/or telephone-based weight management program, and preferably in subjects at increased risk of adverse cardiovascular outcomes.
Patent CA-2875465-A1 (CA)
Inventor: OH SEJIN
IPC: H04N21/43
Filed: 2013-06-24
Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes generating a trigger, wherein the trigger contains a first identifier and a parameter, wherein the first identifier identifies an application to be launched, wherein the parameter contains a media time stamp and a content identifier, wherein the media time stamp indicates a current point in the playout of a content, wherein the content identifier identifies the content currently being viewed, wherein the trigger is passed into the application after the application is launched, and wherein the application delivers the content identifier to a server in order to identify the content currently being viewed; generating a broadcast signal including the trigger; and transmitting the broadcast signal.
Patent CA-2877244-A1 (CA)
Inventor: YANG JUN
IPC: B81C1/00
Filed: 2013-06-18
Abstract: Disclosed herein is a substrate having a surface modified to impart multi-scale roughness, thereby providing superhydrophobic and/or superoleophobic properties. The surface comprises a pattern of microscale pillars topped by a plurality of nanoparticles having a re- entrant convex shape. The area fraction of the surface is also selected to provide the desired superoleophobic properties. Also disclosed herein is a process for creating the modified surface comprising photolithography, optionally followed by vapour deposition. The substrates may be formed into useful articles or applied to pre-formed articles.
Patent CA-2879161-A1 (CA)
Title: Automated systems for powered cots
Inventor: VALENTINO NICHOLAS V
IPC: A61G1/02
Filed: 2013-07-19
Abstract: A cot can include a support frame that extends between a front end and a back end. A front leg and a back leg can be slidingly coupled to the support frame. A front actuator can be coupled to the front leg and slide the front leg to retract and extend the front leg. A back actuator can be coupled to the back leg and slide the back leg to retract and extend the front leg. One or more processors can execute machine readable instructions to receive signals from one or more sensors indicative of the front end of the cot and the front leg. The one or more processors can actuate the back actuator to extend the back leg to raise the back end of the cot, when the front end of the cot is supported by a surface and the front leg is retracted a predetermined amount.
Patent CA-2879343-A1 (CA)
Inventor: RUBIO HUMBERTO ANTONIO
IPC: F03B3/18
Filed: 2013-07-16
Abstract: A vertical axis wind and hydraulic turbine with flow control comprising a regular hexagonal structure of radius R, parallelepiped-shaped, inside which a rotor rotates with three or more vanes on a vertical axis which is located in the center of the hexagon as seen from above, wherein said vanes when rotating generate a circle of radius Rt, further comprising six articulated deflector vanes that grab and concentrate the flow of air or liquid entering the rotor vanes, from the wind or liquid current entry side to the turbine and diffuse the flow of air or liquid exiting from the rotor vanes, from the side opposite to the wind or liquid entry side to the turbine.
Patent CA-2886743-A1 (CA)
Title: Preparatory high performance liquid chromatographic (hplc) separation technique for quantitative fractionation of heavy petroleum streams
Inventor: CHAWLA BIRBAL
IPC: G01N30/46
Filed: 2013-10-17
Abstract: A method and system for performing quantitative fractionation of a hydrocarbon sample is disclosed. The method includes introducing the hydrocarbon sample in a separation system having a first separation column and a second separation column. Separate fraction removal steps are performed for the elution of saturates, aromatic ring classes, sulfides, and polars fractions. The method allows to collect the separated fractions and obtain the material balance information of the hydrocarbon sample. The method further includes performing an analysis on the at least one aromatic ring class fraction to identify and quantify an olefins fraction in the hydrocarbon sample.
Patent CA-2889561-A1 (CA)
Title: Interchangeable measurement housings
Inventor: MOAKE GORDON L
IPC: E21B47/26
Filed: 2013-10-10
Abstract: Apparatus and methods for operating the apparatus provide a modular unit of hardware to make measurements in a well. The modular unit includes a housing arranged for placement in a drill-string element, where the housing includes a sensor and is structured such that the housing is transferable to another drill-string element without a calibration during or after the transfer. The drill-string elements associated with the transfer are of different sizes.
Patent CA-2890692-A1 (CA)
Title: Pyrimido [4,5-b]quinoline-4,5 (3h,10h)-diones as nonsense mutation suppressors
Inventor: JACOBY EDGAR
IPC: A61P43/00
Filed: 2013-12-12
Abstract: The invention relates to compound of the formula (I); or a salt thereof, wherein the substituents are as defined in the specification; to its preparation, to its use as medicament and to medicaments comprising it.
Patent CA-2892077-A1 (CA)
Inventor: HOLMES MATT
IPC: A43B5/06
Filed: 2013-12-02
Abstract: An article of footwear may include an upper and an outsole bonded to the upper. The outsole may include multiple discrete lugs distributed across a bottom exterior surface of the outsole. The article may further include a compressible foam midsole contained within the upper. The midsole may be non-destructively removable from the upper.
Patent CA-2898318-A1 (CA)
Title: Form, fill and seal packaging machine
Inventor: NICOLLE KENNETH ARTHUR
IPC: B65B51/30
Filed: 2014-01-17
Abstract: A form, fill, seal packaging machine is described that forms both an inner bag and an outer bag. The machine is capable of forming, filling and sealing up to sixty inner bags and within a single outer bag.
Patent CA-2899208-A1 (CA)
Inventor: SCHMIDT RODNEY
IPC: A61M1/00
Filed: 2014-01-25
Abstract: A system and method of collecting and disposing of fluid during a medical procedure. Fluid is drawn from a fluid source into a first reservoir in communication with a vacuum source. The fluid passes through an open fluid transfer valve into a second reservoir in communication with the vacuum source. While the fluid continues to be drawn into the first reservoir, the fluid transfer valve is closed after a predetermined volume of the fluid passes into the second reservoir. The fluid collected in the second reservoir is measured and evacuated from the second reservoir. The fluid transfer valve is opened and the steps are repeated until the medical procedure is completed while the first reservoir remains in uninterrupted communication with the vacuum source during the medical procedure such that fluid is capable of continuing to be drawn into the first reservoir without interruption.