baber/WOPTO huggingface dataset:
Patent CA-2793427-A1 (CA)
Inventor: HWANG CHORNG-FURE ROBIN
IPC: A61M5/20
Filed: 2011-03-18
Abstract: The present invention relates to medical devices and particularly to a medication delivery device for self-injection of a medication, or for healthcare professionals to administer a medication. In one embodiment, a medication delivery device utilizes a source of gas pressure to deploy a needle, deliver a desired amount of medication through the needle, and retract the needle for disposal. Fluid flow paths from the source of gas pressure communicate the gas pressure to the needle and to the medication in order to accomplish these steps. In one embodiment, a valve is positioned to open and close the flow of the pressurized gas to the needle and the flow of the medication to the needle, so that the valve can be operated to deploy the needle and deliver the medication through the needle when the user is ready for the injection. The valve can also be operated to retract the needle when the dose is complete.
Patent CA-2796630-A1 (CA)
Inventor: BELLANGER ALEXANDRE
IPC: B64D29/06
Filed: 2011-03-14
Abstract: Cette demi-structure de support pour nacelle de moteur d'aéronef, comprenant au moins une poutre longitudinale (1 b) et un demi-cadre avant (3b), est remarquable en ce que ladite poutre (1 b) et ledit demi-cadre (3b) sont formés en matériaux composites, en ce que ledit demi-cadre (3b) présente une section ouverte, et en ce que la cette demi-structure présente l'une des trois caractéristiques suivantes; ladite poutre (1 b) et ledit demi-cadre (3b) avant forment une pièce monobloc, ou ladite poutre (1 b) présente une extension à section ouverte, dont la forme correspond à celle dudit demi-cadre avant (3b), cette extension étant fixée à ce demi-cadre (3b), ou ledit demi-cadre avant présente une extension de forme ouverte, dont la forme correspond à celle de ladite poutre, cette extension étant fixée à cette poutre.
Patent CA-2796928-A1 (CA)
Inventor: HOAG ANDREW J
IPC: G06Q50/00
Filed: 2011-03-17
Abstract: In one embodiment, a server receives a request from a first user to share content from a first forum (e.g., a webpage) with a second user. In response, the server generates a link to the content for use by the second user. This link includes a pointer to a first user preference associated with the first user. In some instances, the first user preference is stored in conjunction with a unique identifier associated with the first user. Subsequently, when the second user attempts to access the content, the server generates a second webpage that includes the content. The server customizes the webpage (that is to be displayed to the second user) by using the user preferences associated with the first user.
Patent CA-2796959-A1 (CA)
Title: Exposition de listages transfrontaliers ponderes de devises
Inventor: ROBINSON HENRY JAMES
IPC: G06Q30/00
Filed: 2011-04-19
Abstract: L'invention concerne un procédé et un système pour l'exposition de listages transfrontaliers pondérés de devises utilisant un facteur avantageux qui peut être déterminé entre une première devise et une seconde devise. Une recherche peut être réalisée qui renvoie des listages dans les deux devises. Un sous-ensemble de ces listages dans la seconde devise peut ensuite être présenté selon le facteur avantageux.
Patent CA-2797322-A1 (CA)
Inventor: WARR OWEN J
IPC: E21B15/00
Filed: 2012-11-30
Abstract: A leveling system for supporting a drill assembly includes at least one hydraulic actuator and a manifold coupled to the actuator. The hydraulic actuator supports the cab relative to a support surface, and includes a first end coupled to the cab and a second end that is extendable away from the first end. The manifold is coupled to the actuator and includes a directional flow control valve, a regenerative flow valve, and at least one counterbalance valve for controlling the extension of the actuator. The counterbalance valve is in direct fluid communication with the actuator.
Patent CA-2797651-A1 (CA)
Inventor: GILLIS GREG
IPC: A01K7/06
Filed: 2011-01-25
Abstract: Described is a fluidic consumable dispensing device for reliably and consistently dispensing uniform animal consumables. More specifically, the device dispenses animal consumables having the viscosity of a fluid such that the consumables are not broken or malformed and do not become oriented within the device such that they clog the flow of consumables from the device.
Patent CA-2798951-A1 (CA)
Inventor: LAMBERT ROBERT JOHN
IPC: G06F21/00
Filed: 2011-07-06
Abstract: A system and method are provided which employs a key agreement scheme, wherein the agreed-upon-shared key is used in a protocol message in the authentication rather than being employed as a session key.
Patent CA-2799046-A1 (CA)
Title: Il-1 binding proteins
Inventor: WU CHENGBIN
IPC: C07K17/00
Filed: 2011-05-13
Abstract: Proteins that bind IL-1a and IL-1ß are described along with their use in compositions and methods for treating, preventing, and diagnosing IL-1 -related disorders and for detecting IL-1a and IL-1ß in cells, tissues, samples, and compositions.
Patent CA-2799758-A1 (CA)
Inventor: MICHIELLI MICHAEL CARL
IPC: A61B17/86
Filed: 2011-05-18
Abstract: A bone anchor assembly includes a bone anchor, a receiver member for receiving a spinal fixation element to be coupled to the bone anchor, and a closure mechanism to fix the spinal fixation element with respect to the receiver member. The bone anchor includes a distal shaft having a distal threaded section and a proximal threaded section. The distal threaded section has a first pitch and a first number of thread starts and the proximal threaded section has a second pitch less than the first pitch and a second number of thread starts greater than the first number of thread starts. The distal threaded section and the proximal threaded section have a constant lead.
Patent CA-2800248-A1 (CA)
Title: Composes utilisables dans le traitement de maladies fondees sur l'expression de transcrits toxiques
Inventor: ARTERO ALLEPUZ RUBEN DARIO
IPC: A61K38/08
Filed: 2011-03-09
Abstract: L'invention concerne des composés utilisables dans le traitement de maladies fondées sur l'expression de transcrits toxiques. La présente invention concerne des molécules peptidiques, plus particulièrement, des hexapeptides pour prévenir et/ou traiter des maladies dont l'étiologie est fondée sur la présence de transcrits toxiques comprenant des unités récurrentes CUG, CCUG, CGG, CAG et AAG, de préférence: DM SCA8, DM2, FXTAS, HD et FA.
Patent CA-2800881-A1 (CA)
Title: Lugs of continuous rubber tracks for track vehicles
Inventor: RESHAD JAMSHEED
IPC: B62D55/24
Filed: 2011-05-24
Abstract: A continuous flexible track (12) for extending about a plurality of aligned wheels on a vehicle or track module (10), the track includes an outer ground-engaging surface (22) and an inner wheel-engaging surface (24) having inwardly-projecting wheel-engaging lugs (26). Each lug has a proximal end (32), a distal surface (34), front and back surfaces (36, 38) and opposite side surfaces (40, 42). Each lug further includes a flex-groove (44) extending between the side surfaces and from the distal surface toward the proximal end, thereby dividing the lug into two portions to allow around-wheel hinging motion. In most preferred embodiments, a lug-receiving cap (50) may be positioned over and replaceably secured with respect to each lug.  A  method for prolonging the useful life of such a track is provided.
Patent CA-2801273-A1 (CA)
Title: Telescopic submarine
Inventor: CHEN JIASHAN
IPC: B63G8/00
Filed: 2011-05-30
Abstract: A telescopic submarine which can be navigated on or under the surface of water has same displacement tonnage whether it is on or under the surface of water. The telescopic submarine adopts a single-layer pressure-proof casing structure which comprises a front submarine body (1), a rear submarine body (2) and a lifting tower (3). The ascending and descending principle of the submarine is described as below. A ring-shaped piston (14) connected with the rear submarine body (2) is positioned in a ring-shaped hydraulic cylinder (7) connected with the front submarine body (1). When the piston (14) moves forward, the volume of the submarine is reduced and the specific gravity is increased, thus the submarine is submerged gradually. When the submarine is required to be risen, firstly the submarine comes close to water surface through a horizontal rudder (20), then hydraulic oil (32) is pumped into the hydraulic cylinder (7) through a hydraulic pump (11) to ensure that the piston (14) moves rearward. The volume of the submarine is increased and the specific gravity is reduced, thus the submarine is emerged. The telescopic submarine has the advantages of simple structure and operation, large cabin volume and small under water resistance. The telescopic submarine can be applied to benthal tourism, underwater transportation, amphibious landing operations and the like.
Patent CA-2802677-A1 (CA)
Inventor: DENG ZHIGANG
IPC: C01B32/50
Filed: 2011-05-20
Abstract: A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (Na2O)xNa2[Al2Si2O8], wherein 0<x=l. Method and apparatus for hydrocarbon cracking are also described herein.
Patent CA-2804699-A1 (CA)
Inventor: NIELSEN CHRISTOPHER
IPC: E21B33/02
Filed: 2013-02-05
Abstract: A cap assembly for sealing the open end of a well casing or other pipe includes a top plate for mounting on the open end of the pipe, a bottom plate spaced apart from the top plate, an upper expansible gasket sandwiched between the top plate and an upper clamping plate, a lower expansible gasket sandwiched between the bottom plate and a lower clamping plate, spacer sleeves extending between the clamping plates, bolts through the bottom plate, both gaskets and clamping plates, the sleeves and the top plate, and nuts on the bolts. When the bolts are tightened on the nuts, the gaskets expand to seal the pipe at spaced apart locations.
Patent CA-2805134-A1 (CA)
Title: Improved recombinant human follicle-stimulating hormone
Inventor: GOLETZ STEFFEN
IPC: C07K14/435
Filed: 2011-08-04
Abstract: The present invention pertains to improved FSH preparations which are capable of stimulating sex steroid release at much lower concentration than the commonly used urinary FSH or recombinant FSH obtained from CHO cells and which act independent of cAMP signaling. These improved FSH preparations can be used in infertility treatment.
Patent CA-2805394-A1 (CA)
Inventor: YIM JOO-HYUK
IPC: F22B35/12
Filed: 2011-07-08
Abstract: The present invention relates to a steam generation device for automatic water supply using self vapor pressure that continuously generates necessary steam while smoothly supplying water to a steam tank by using a self vapor pressure stored in the steam tank as well as minimizes heat loss in a process of generating steam to outside thereby reducing energy consumed in generating steam, and more particularly, to a steam generation device for automatic water supply using self vapor pressure that supplies water more smoothly through a control method of opening a water supply pressure tank only after the water supply pressure tank is supplied with sufficient vapor pressure.
Patent CA-2805939-A1 (CA)
Inventor: PASQUERO JEROME
IPC: H04W88/02
Filed: 2013-02-15
Abstract: A method of controlling an electronic device that includes a touch-sensitive display and a plurality of hardware components. The method includes detecting a touch at at least one of the hardware components of the electronic device, identifying a function associated with the at least one of the hardware components, and performing the function at the electronic device.
Patent CA-2806524-A1 (CA)
Inventor: SASAKI NAOKAZU
IPC: H01M4/90
Filed: 2011-07-21
Abstract: The disclosed electrode for use in a fuel cell comprises a flexible carbon-fiber nonwoven fabric and a fuel-cell catalyst, such as a metal catalyst or a carbon-alloy catalyst, supported on the surfaces of the carbon fibers constituting the flexible carbon-fiber nonwoven fabric. Said flexible carbon-fiber nonwoven fabric is formed by carbonizing a nonwoven fabric obtained by electrospinning a composition containing: an electrospinnable macromolecular substance; an organic compound that is different from said macromolecular substance; and a transition metal. This structure allows the provision of an electrode, for use in a fuel cell, which uses a flexible carbon-fiber nonwoven fabric as a substrate and combines the functions of a gas-diffusion layer and an electrocatalyst layer.
Patent CA-2808819-A1 (CA)
Title: Pail cover
Inventor: BALTZ KYLE L
IPC: B65D45/32
Filed: 2013-03-07
Abstract: A container lid includes a panel portion and an outer wall portion having a ledge protruding inwardly therefrom. A plurality of tabs extend downward from the outer wall portion.  At least two of the plurality of tabs are separated from one another by a gap.  The ledge of the outer wall portion extends across the gap to provide a seal across the gap. A  tear strip removably connects the plurality of tabs to one another.
Patent CA-2809571-A1 (CA)
Title: Method for cryopreservation of human spermatozoa free from seminal plasma using a fast and simple aseptic vitrification-devitrification process; portable kit for carrying out the method; and use of the same for treatment of disorders related to reproductive failures
Inventor: SANCHEZ GUTIERREZ RAUL
IPC: A01N1/02
Filed: 2011-02-16
Abstract: The present invention discloses a method for cryopreservation of human spermatozoa: the method comprises providing spermatozoa free from seminal liquid; mixing the spermatozoa with vitrification medium, wherein the main cryoprotectant agent is 0.1 -0.3 M sucrose; placing the sample inside straws and rapidly freezing them; refrigerating the straws with no need of liquid N2; and devitrifying the sample in a medium of the present invention. The present invention furthermore discloses a portable kit that makes easy to implement the method, said kit comprising vitrification and devitrification solutions in the volumes required to develop the method and the physical support to carry out the same, i.e. the straws. The use of this kit is also disclosed for the treatment of disorders related to reproductive failures.
Patent CA-2809874-A1 (CA)
Inventor: WONG WINGO YIU SING
IPC: G06F1/26
Filed: 2013-03-19
Abstract: A computing device enabled for hot swapping media, and method therefore, are provided. The computing device comprises: a swap media socket; a power supply for powering the swap media socket; a swap media detect apparatus enabled to undergo a state change when swap media removal occurs at the swap media socket; a switch in communication with the swap media detect apparatus, the switch enabled to disconnect the power supply from the swap media socket in response to the state change;  and a processor in communication with the swap media detect apparatus, the processor enabled to turn off the power supply in response to the state change.
Patent CA-2810938-A1 (CA)
Title: Powertrain system for hybrid vehicles having compound and split modes of operation
Inventor: SUNTHARALINGAM PIRANAVAN
IPC: B60K6/36
Filed: 2013-03-26
Abstract: A powertrain system for a vehicle is provided, including an internal combustion engine, a drivetrain gear for connection to a drivetrain of the vehicle, a gearset connecting the internal combustion engine to the drivetrain gear, a first electric machine connected to the gearset, a second electric machine, and at least one dynamic clutch selectively coupling the second electric machine to the drivetrain gear and the gearset. In a compound mode of operation, the at least one dynamic clutch couples the second electric machine and the gearset. In a split mode of operation, the at least one dynamic clutch couples the second electric machine and the drivetrain gear.
Patent CA-2812044-A1 (CA)
Inventor: FERNANDES PRABHAVATHI
IPC: A61K31/58
Filed: 2011-08-15
Abstract: Methods for the treatment of bacterial infections in the respiratory system of a subject, such as the lungs of a subject, using fusidic acid alone or in combination with a second bacterial agent such as tobramycin, amikacin, fosfomycin or levofloxacin are described.
Patent CA-2812489-A1 (CA)
Inventor: PUGH RANDALL B
IPC: G02B3/14
Filed: 2011-09-27
Abstract: The present invention relates to an optical lens comprising: a front lens comprising a front lens exterior surface and a front lens interior surface; a back lens comprising a back lens interior surface and a back lens exterior surface, said back lens positioned proximate to said front lens such that said front lens interior surface and said back lens interior surface form a cavity there between; a volume of saline solution and oil contained within said cavity, said volume of saline solution and oil comprising a meniscus there between; and a meniscus wall with micro channels formed in one or both of the front lens and back lens and bordering the meniscus formed between the saline solution and oil.
Patent CA-2814429-A1 (CA)
Title: Crop lifter with angle and finger adjustment
Inventor: DIETRICH DAVE
IPC: A01D65/00
Filed: 2013-05-01
Abstract: A crop lifter apparatus has a bracket for attachment to a header guard finger. A cylindrical groove in a front portion of the mounting bracket has an axis perpendicular to a travel direction and a lock bolt hole is defined through the mounting bracket at the groove. The rear of a linger support member has a cylindrical wall engaged in the groove, and defines a cylindrical lock aperture with an axis coincidental with the axis of the groove. A slot in the rear of the support member is oriented perpendicular to the axis of the lock aperture. A lock cylinder is engaged in the lock aperture and a lock bolt extends through the lock bolt hole and the slot and into the lock cylinder and is tightened to secure the support member to the mounting bracket at a selected finger angle. A length of the lifting finger may be adjustable.
Patent CA-2816814-A1 (CA)
Inventor: MISHRA ABHINAV
IPC: G06F11/08
Filed: 2010-12-13
Abstract: A system and method for repairing corrupt software components of a computer system. Corrupt software is detected and repaired utilizing an automated component repair service. Repair files are downloaded from an external storage location and used to repair the corruption. The downloaded files are preferably the smallest amount of data necessary to repair the identified corruption. The process of repairing corrupt files is used in conjunction with a software updating service to resolve problems that occur when corrupt software is updated by allowing a corrupt component to be repaired and then uninstalled such that an updated component can be properly installed.
Patent CA-2818468-A1 (CA)
Title: Treatment of pain associated with dislocation of basal endometrium
Inventor: LOUMAYE ERNEST
IPC: A61K31/57
Filed: 2011-12-23
Abstract: The present invention relates generally to gynecological diseases and in particular to a method for reducing pain associated with dislocation of basal endometrium.
Patent CA-2822107-A1 (CA)
Inventor: PERIGAUD AURELIEN
IPC: H01P7/06
Filed: 2013-07-26
Abstract: The invention relates to a frequency-tunable microwave-frequency wave filter with dielectric resonator, comprising a metallic cavity (103) and at least one stack (100) along a rotation axis (x), the resonator-forming stack being disposed inside the cavity (103) and comprising at least one first element (101) made of dielectric material and at least one second element (102) made of dielectric material, the second element (102) being mobile in rotation with respect to the said first element (101) around the rotation axis (x) and exhibiting a first position (p1) and at least one second position (p2) separated by an angle of rotation (theta), and the elements exhibiting shapes such that the overall geometry of the stack (100) is different in the at least two positions (p1, p2), the stack (100) forming a first resonator (R1) adapted so that the said filter exhibits a first central frequency when the second element is in the said first position (p1), and forming a second resonator (R2) adapted so that the filter exhibits a second central frequency when the second element is in the second position (p2).
Patent CA-2822365-A1 (CA)
Inventor: NYRNES ERIK
IPC: G01V11/00
Filed: 2011-12-21
Abstract: There is provided a method of assessing the quality of subsurface position data and wellbore position data, comprising: providing a subsurface position model of a region of the earth including the subsurface position data, wherein each point in the subsurface position model has a quantified positional uncertainty represented through a probability distribution; providing a wellbore position model including the wellbore position data obtained from well-picks from wells in the region, each well-pick corresponding with a geological feature determined by a measurement taken in a well, wherein each point in the wellbore position model has a quantified positional uncertainty represented through a probability distribution; identifying common points, each of which comprises a point in the subsurface position model which corresponds to a well-pick of the wellbore position data; deriving for each common point a local test value representing positional uncertainty: selecting some but not all of the common points and deriving a test value from the local test values of the selected common points; providing a positional error test limit for the selected common points; and comparing the test value with the test limit to provide an assessment of data quality.
Patent CA-2824623-A1 (CA)
Inventor: YOSHIZAWA KOUDAI
IPC: H01M8/10
Filed: 2011-11-17
Abstract: A fuel cell is made so that oxygen diffusibility to catalyst layers that are near ribs is improved by increasing the amount of power generation gases passing through the ribs, and cell voltage can be increased by reducing resistance overvoltage. In a fuel cell of the present invention, wherein a pair of separators (8, 9), which are for partitioning and forming flowing paths for letting two types of power generation gases pass therethrough, are arranged at both faces of a cell structure that has arranged thereon a cell that has an anode and a cathode laminated at both sides of an electrolytic film, and wherein a plurality of porous ribs (20A) that have at least a portion thereof made to be porous are arranged between each of the separators (8, 9) and the cell structure, at least a portion of the plurality of porous ribs (20A) are arranged in succession over the whole faces of cross sections of the gas flowing paths in a direction intersecting with the flowing direction of the power generation gases.
Patent CA-2827180-A1 (CA)
Inventor: MUONA JOUKO
IPC: E21B15/00
Filed: 2013-09-17
Abstract: The invention relates to a rock drilling rig and a method of positioning a rock drilling unit. The rock drilling rig (5) is provided with a detection device (4) for detecting a reference line (RL), such as a previously drilled drill hole fan (1). The detection device is positioned in the direction of gravity (G). The position and direction of the detected reference line are utilized when positioning a drilling unit to a new drilling position at a predetermined horizontal reference distance (RD) from the reference line.
Patent CA-2829124-A1 (CA)
Inventor: SCHRAER THORSTEN
IPC: C23C28/00
Filed: 2012-01-30
Abstract: Phosphated screw which after phosphating is provided with a siliceous sealing layer and has been rolled only after phosphating and after application of the siliceous sealing layer.
Patent CA-2833074-A1 (CA)
Inventor: DEEGAN DAVID
IPC: F23G7/14
Filed: 2012-04-23
Abstract: The present invention provides a method for the treatment of waste comprising one or more hazardous organic components, the method comprising plasma treating a waste in a plasma treatment unit; wherein the waste comprises: (i) a soil and/or aggregate material; and (ii) an oil component; and wherein, before plasma treating the waste, the waste comprises one or more hazardous organic components and from 5 to 50% water by weight of the waste.