baber/WOPTO huggingface dataset:
Patent CA-2823550-A1 (CA)
Inventor: GUERCIONI SANTE
IPC: H02K15/04
Filed: 2011-01-04
Abstract: A twisting method (100) and a twisting fixture (10) is described, for twisting free end portions (2A, 3A, 2A', 3A') of bar conductors (1, 1') for the stator or rotor bar winding of an electrical machine which comprises The twisting fixture (10) comprises at least a pocket member (11) including a main structure (11A) provided with an arc (R1) of adjacent pockets (11A') and a secondary structure (11B) comprising further pockets (11B') and which is axially movably mounted with respect to main structure (11A). Some but not all of free ends (2A, 3A, 2A', 3A') of bar conductors are arranged in said adjacent pockets (11A'). The main structure is then rotated to twist said free ends (2A, 3A, 2A', 3A') partly. Then the secondary structure (11B) is axially moved such that the remaining free ends (2A, 3A, 2A', 3A') of bar conductors are inserted in the pockets (11b') therein. Thereafter both the main structure (11A) and the secondary structure (11B) are rotated simultaneously to twist all free ends (2A, 2A') further.
Patent CA-2825427-A1 (CA)
Inventor: LAVENDER STACEY
IPC: G01N27/447
Filed: 2011-02-11
Abstract: The invention provides a method of measuring ammonia and/or calcium in a sample of dental plaque, comprising obtaining the sample of plaque and measuring ammonium and calcium ions using capillary electrophoresis, together with methods of diagnosis, treatment and screening based on evaluation of plaque.
Patent CA-2825995-A1 (CA)
Title: Procede d'epaississement d'une formulation cosmetique a partir d'une emulsion alkali gonflable d'un polymere a l'amps et riche en acide acrylique
Inventor: SOUZY RENAUD
IPC: C09K23/52
Filed: 2011-12-14
Abstract: La présente invention concerne un procédé d'épaississement d'une composition cosmétique, par mise en uvre d'une émulsion directe dans l'eau, alkali gonflable, d'un polymère de type ASE ou HASE, à la fois riche en acide acrylique et doté d'une certaine quantité d'AMPS. C'est la mise en uvre de telles émulsions qui permet à la fois de ne pas avoir recours à des tensio-actifs et à des solvants organiques autres que l'eau, et de déclencher le phénomène d'épaississement pour des pH inférieurs à 7 : cette dernière caractéristique est particulièrement avantageuse pour des formulations destinées à être mises en contact avec la peau.
Patent CA-2826276-A1 (CA)
Title: Root-preferred promoter and methods of use
Inventor: DIEHN SCOTT
IPC: C12N15/82
Filed: 2012-02-13
Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a promoter for the gene encoding Sorghum bicolor RCc3. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises transforming a plant or plant cell with a nucleotide sequence operably linked to one of the promoters of the present invention.
Patent CA-2827937-A1 (CA)
Title: Hurricane proof solar tracker
Inventor: GERWING DAVID H
IPC: F24S50/20
Filed: 2013-09-23
Abstract: A hurricane-proof solar tracker and related method of operation includes a solar panel array assembly having one end coupled to a ballast and a tilting assembly supporting a solar panel assembly. The tilting assembly tilts the solar panel array assembly to track with the sun in a first position, and retracts the solar panel array to a substantially flat second position.
Patent CA-2828823-A1 (CA)
Title: Milieu de differenciation chondrogene et procede d'induction de differenciation chondrogene des cellules
Inventor: REDERSTORFF EMILIE
IPC: A61K35/32
Filed: 2012-03-16
Abstract: La présente invention concerne un milieu de différenciation chondrogène comprenant des facteurs de croissance chondrogène et des dérivés de polysaccharides sulfatés de faible masse molaire d'exopolysaccharides (EPS) natifs marins excrétés par une bactérie marine mésophile issus d'environnements hydrothermaux des profondeurs marines. La présente invention concerne des procédés d'induction de la différenciation chondrogène dans des cellules pluripotentes ou multipotentes, les tissus de cartilage obtenus par de tels procédés, et l'utilisation de tels tissus de cartilage à des fins thérapeutiques.
Patent CA-2829011-A1 (CA)
Inventor: GILES KEVIN
IPC: H01J49/42
Filed: 2012-03-07
Abstract: An ion guide is disclosed comprising a plurality of electrodes. A first device is arranged and adapted to apply a RF voltage 103 to at least some of the electrodes in order to form, in use, a pseudo-potential well which acts to confine ions in a first (y) direction within the ion guide. A second device is arranged and adapted to apply a DC voltage to at least some of the electrodes in order to form, in use, a DC potential well which acts to confine ions in a second (z) direction within the ion guide. A third device is arranged and adapted to cause ions having desired or undesired mass to charge ratios to be mass to charge ratio selectively ejected from the ion guide in the second (z) direction.
Patent CA-2829027-A1 (CA)
Title: Soupape de purge de gaz automatique
Inventor: SHOVAL MEIR
IPC: F16K24/04
Filed: 2012-03-13
Abstract: La présente invention concerne un système de soupape de purge de gaz automatique (10) comportant un robinet de décharge de gaz normalement fermé (100) configuré pour la décharge de gaz à des débits sensiblement élevés, et une unité de soupape automatique (46) configurée pour la génération sélective d'une pulsation d'écoulement pour déplacer le robinet de décharge de gaz vers sa position ouverte.
Patent CA-2829136-A1 (CA)
Title: Spoked wheel and methods of using the same
Inventor: FITZSIMONS DUNCAN
IPC: B60B1/00
Filed: 2013-10-02
Abstract: The present invention provides a spoked wheel. The spoked wheel includes a rim and a hub configured to rotate with the rim. In one embodiment of the present invention, the spoked wheel includes a locking mechanism placed within the hub. In another embodiment, the spoked wheel includes a locking spoke extending between the hub and the rim. In a further embodiment, the spoked wheel includes combination of the locking mechanism and the locking spoke.
Patent CA-2832080-A1 (CA)
Inventor: GRANT GAVIN
IPC: B01F3/12
Filed: 2012-04-26
Abstract: Methods are provided for the volumetric reduction of organic liquids. The methods comprise admixing a porous matrix material with an organic liquid to produce a mixture, forcing oxidant through the mixture, and initiating a self-sustaining smoldering combustion of the mixture. Additional embodiments aggregate the organic liquid or porous matrix material or mixture thereof in an impoundment such as a reaction vessel, lagoon or matrix pile. Further embodiments utilize at least one heater to initiate combustion and at least one air supply port to supply oxidant to initiate and maintain combustion. Yet further embodiments comprise the batch addition of a fuel additive to the aggregate prior to smoldering to ensure that the ensuing smoldering combustion is self-sustaining or of the required temperature to reduce or remove other contaminants in the matrix or organic liquid such as heavy metals or asbestos.
Patent CA-2835244-A1 (CA)
Title: Uplink mobile device random access data channel
Inventor: GAGE WILLIAM ANTHONY
IPC: H04J11/00
Filed: 2011-05-16
Abstract: Devices and methods are provided for managing random access data channels in a wirelessly-enabled communications environment. An uplink (UL) random access (RA) channel is implemented to send data to an access point (AP) without requiring a UL allocation grant message to be sent on the downlink (DL) for UL timing adjustments. A mobile station (MS) sends a chosen sequence to the AP to indicate that a RA data transmission is being requested. The location and number of radio resources that are used for the UL RA data transmission are determined by the choice of a RA sequence initially sent by the MS. If UL timing has not been established, the AP is able to determine the timing of the UL RA data transmissions by deriving the offset of the initial RA request sequence transmission from the MS.
Patent CA-2837990-A1 (CA)
Title: Coil spring for bed mattress having means for preventing frictional noise
Inventor: AHN YOO SOO
IPC: A47C23/043
Filed: 2013-12-18
Abstract: A coil spring for a bed mattress. At least one of contact wiring portions 16-5 and 16-5' of the upper and lower exposed wiring portions 16 and 16' which abut to the end wiring portions 14 while the upper and lower exposed wiring portion 16, 16' are being compressed has a contact surface A  which is in contact with one corresponding end wiring portion of the end wiring portions 14, whereby frictional noise between the exposed wiring portion 16, 16' and the end wiring portion 14 is prevented.                                         It is possible to consequently remove friction that is created due to contact between the exposed wiring portion and the end wiring portion while the exposed portion is being compressed, thereby preventing noise.  The exposed wiring portion and the body wiring portion move only upward and downward without being displaced or deformed in the lateral direction, thereby increasing longevity.
Patent CA-2838380-A1 (CA)
Inventor: SMELCER JIM C
IPC: F24H9/18
Filed: 2014-01-02
Abstract: A modulating burner apparatus includes a variable speed blower feeding a multi-chamber burner having first and second burner chambers. A manifold system communicates the blower with the burner, and a flow control valve member is located between the blower and the second chamber of the burner. The flow control valve is configured to provide fuel and air mixture from the blower to only the first burner chamber at lower blower speeds of the blower and to both the first and second burner chambers at higher blower speeds of the blower.
Patent CA-2839750-A1 (CA)
Title: Conductor cover applicator with spool
Inventor: NILES MARTIN
IPC: H02G1/02
Filed: 2014-01-20
Abstract: Applicators and methods for applying a conductor cover to a cable, the conductor cover being tubular and split longitudinally to define a first longitudinal edge and a second longitudinal edge. The applicator comprises: a structural element; a spool connected to rotate relative to the structural element, the spool being sized to store the conductor cover in a pre-application state where the conductor cover is wrapped one or more times around the spool with the first longitudinal edge and the second longitudinal edge of the conductor cover spread open and perpendicular to a spool axis; and a lock for holding the conductor cover in the pre-application state.
Patent CA-2840634-A1 (CA)
Title: Dissolution of oxidized cellulose
Inventor: TRAMONTANO VALENTINO J
IPC: C08B1/00
Filed: 2012-06-28
Abstract: A process for dissolving modified cellulose is disclosed. The process includes contacting modified cellulose with a solvent in a mixture to form swelled modified cellulose and then contacting the mixture with a salt to dissolve the swelled modified cellulose.
Patent CA-2841606-A1 (CA)
Inventor: BI TINGLI
IPC: G06F12/14
Filed: 2012-06-14
Abstract: Disclosed are a file encryption method and device and a file decryption method and device. The file encryption method comprises: creating a virtual disk; the virtual disk receiving a write request from a file system, encrypting data carried in the write request, and notifying the file system of writing the encrypted data into a corresponding physical disk, so that the file system writes the encrypted data into the corresponding physical disk after receiving the notification from the virtual disk. The file encryption method and device, the file decryption method and device of the present invention adopt a virtual disk to encrypt the data in the write request, and adopt a virtual disk to decrypt data requested by a read request, so as to implement reliable, safe, and effective file encryption.
Patent CA-2843238-A1 (CA)
Title: N-hetero-ring-substituted amide derivative
Inventor: YAMANOI SHIGEO
IPC: C07D413/12
Filed: 2012-07-27
Abstract: The purpose of the present invention is to provide: a compound having an excellent hypoglycemic activity and an excellent activity of protecting ß cells or the pancreas, or a pharmaceutically acceptable salt thereof; and a pharmaceutical composition having an excellent therapeutic and/or prophylactic effect on type-1 diabetes, type-2 diabetes and the like in which glucose metabolism disorders occur to induce the increase in blood glucose levels. A compound represented by general formula (I) or a pharmaceutically acceptable salt thereof.
Patent CA-2844390-A1 (CA)
Inventor: PATTEN JAMES W
IPC: E21B43/08
Filed: 2012-08-16
Abstract: A vertically compactable fluid transfer device (10) can include a lateral fluid transfer conduit (12) to convey a fluid transfer fluid therethrough and to be supported by particles (16) packed to a first density. Additionally, the device (10) can include a riser (14) coupled to, and in fluid communication with, the lateral fluid transfer conduit (12). The riser (14) can be vertically compactable by at least 20% while maintaining structural integrity when the lateral fluid transfer conduit lowers as the supporting particles (16) pack to a second density, which is higher than the first density.
Patent CA-2844661-A1 (CA)
Inventor: CAIN BRUCE E
IPC: F23D14/02
Filed: 2012-08-10
Abstract: A method delivers fuel gas to a furnace combustion chamber from a premix burner having a reaction zone with an outlet to the furnace combustion chamber. This includes the steps of injecting a premix of primary fuel gas and combustion air into the reaction zone, and combusting the premix to provide combustion products including vitiated combustion air in the reaction zone. Further steps include injecting staged fuel gas into the reaction zone separately from the premix, discharging the staged fuel gas and vitiated combustion air from the reaction zone through the outlet to the furnace combustion chamber, and combusting the staged fuel gas and vitiated combustion air in the furnace combustion chamber. This enables low NOx combustion in the furnace combustion chamber to be achieved as a result of interacting the staged fuel gas with the vitiated combustion air in the reaction zone.
Patent CA-2845557-A1 (CA)
Inventor: MASKATIA IMRAN
IPC: G06Q50/10
Filed: 2012-08-17
Abstract: A method of providing supplemental information synchronized with a piece of media content being played and related to a current state of the piece of media content being played is provided. The supplemental information may be transmitted to an electronic device in synchronization with the playing of the piece of media content on an audio/visual display interface. The method includes receiving identifying information from the electronic device and/or the audio/visual display interface, storing the identifying information in an active device table, receiving a viewing initiation notification, and transmitting the supplemental information to the electronic device in response to the viewing initiation notification. The electronic device may also transmit a request to begin playing the piece of media content. Transmission of the supplemental information may be paused, stopped, or resumed in synchronization with the piece of media content being played.
Patent CA-2845559-A1 (CA)
Title: Fault current limiter
Inventor: WILSON ROBERT
IPC: H02H9/02
Filed: 2012-08-17
Abstract: A fault current limiter is provided that comprises a magnetically saturable core. The first core includes a first leg, a second leg, with a first AC coil wound on the second leg, a third leg, with a second AC coil wound around the third leg, the first and second AC coils being wound in series and connected to a first phase AC source, and a fourth leg. The first magnetic biasing unit is arranged to produce a first closed magnetic circuit in the first leg and the second leg that has a first flux direction, and the second coil is arranged to produce a second closed magnetic circuit in the fourth leg and the third leg that has a second flux direction, wherein the first flux direction opposes the second flux direction. The first and second AC coils are arranged to produce a first closed AC magnetic circuit in the second and third legs in an AC flux direction that alternates with each AC half-cycle.
Patent CA-2846435-A1 (CA)
Title: High recovery vial adaptor
Inventor: MUCIENTES DAVID
IPC: B65D47/06
Filed: 2012-08-22
Abstract: Some medicaments, such as botulinum toxin, are sold in small glass vials with a cap that comprises a seal. The seal is punctured to allow liquid to be added to reconstitute the medicament, then allow the medicament to be withdrawn through a needle into a syringe. A substantially larger amount of a liquid medicament may be obtained by using an adaptor device. An adaptor device may have a puncture component that allows a flexible tube to be inserted through the seal at an angle that allows an end of a flexible tube to rest on the bottom on a vial around the edge of the vial. This may allow vial to be tipped so that the liquid pools around the end of the flexible tube, thus significantly increasing the amount of liquid that can be withdrawn.
Patent CA-2847089-A1 (CA)
Inventor: GRIESER-SCHMITZ CHRISTOF
IPC: B29C44/12
Filed: 2012-08-29
Abstract: The invention relates to a method for producing insulated pipes, to the use of a polyurethane system comprising an isocyanate component (a), a polyol mixture (b), and at least one catalyst to produce insulated pipes, wherein the starting time for the polyurethane system is less than the time for filling the pipe with the polyurethane system, to the use of special amines as catalysts in a polyurethane system for producing insulated pipes, and to an insulated pipe that can be obtained by the method according to the invention.
Patent CA-2847912-A1 (CA)
Title: An adapter assembly and a process for supplying a sterilant to a packaging system for cleaning and filling of packages
Inventor: HEARON MATTHEW
IPC: B67D7/02
Filed: 2012-09-13
Abstract: The present invention relates to an adapter assembly (10) and a process for supplying a sterilant to a packaging system for cleaning and filling of packages. Specifically, the present invention is directed to an adapter assembly (10) for directly supplying from a packaging container, such as a blow-molded tight-head plastic packaging container, a sterilant, such as hydrogen peroxide, to the packaging system without using any intermediate carrier, such as a carboy.
Patent CA-2847975-A1 (CA)
Title: System and method for using eye gaze information to enhance interactions
Inventor: FISET JACOB
IPC: G06F3/048
Filed: 2012-09-05
Abstract: A system and method are provided for enhancing inputs or interactions. The method comprises correlating gaze information for a subject to information corresponding to an environment; and providing an enhancement to an input or interaction between the subject and the environment. A system and method are also provided for enabling enhanced inputs or interactions with objects in an environment. The method comprises correlating gaze information for a subject to a registration input corresponding to an object in the environment; and registering a position of the object in the environment using the gaze information.
Patent CA-2850926-A1 (CA)
Title: Split, non-metallic electrical insulating bushing
Inventor: SMITH LAWRENCE J
IPC: H02G3/06
Filed: 2014-05-02
Abstract: A split, non-metallic electrical insulating bushing for placement on a terminating end of an electrical conduit, the bushing rotatable between a first open configuration and a second closed configuration and having first and second semi-circularly shaped bushing portions. Both bushing portions have a first end and a second end. The first ends are dimensioned to rotate with respect to each other. The second end of the first bushing portion has a projecting clasp member with a hook portion, while the second end of the second bushing portion has a recess dimensioned for receipt of the projecting clasp member. The clasp member is angled relative to the recess so that the hook portion contacts the second bushing portion so as to align the first and second bushing portions as the clasp member enters the recess. The hook portion then extends through the recess to secure the bushing in its closed configuration.
Patent CA-2851440-A1 (CA)
Inventor: LACEY TIMOTHY EDWARD
IPC: G01L27/00
Filed: 2014-05-05
Abstract: A pressure gauge testing device comprising an air supply inlet; a pressure regulator connected to the air supply inlet; an isolation valve connected to the pressure regulator; a valve stem fitting connected to the isolation valve; and a pressure gauge for reading the pressure between the isolation valve and the valve stem fitting is disclosed. The device connects between an air source and a pressure gauge to test the accuracy of the pressure reading on the gauge. The device can also be used to measure tire pressure directly with the addition of an air connection fitting in parallel with the valve stem fitting/connection.
Patent CA-2851466-A1 (CA)
Inventor: RAIMARCKERS NICOLAS
IPC: F02C7/06
Filed: 2014-05-06
Abstract: The invention relates to an oil feed system for a turbomachine comprising a tank designed to contain a volume of oil, a pump designed to suck the oil from the tank and discharge it to at least one device on the turbomachine, and an anti-siphon valve designed to prevent the flow of oil to the device or devices. The anti-siphon valve is located upstream of the pump and is designed to allow the flow of oil when the speed of the pump becomes higher than a speed R1. The invention also relates to a turbojet fitted with a fan and two anti-siphon valves designed to open at different rotational speeds of the first pump.
Patent CA-2851544-A1 (CA)
Title: Process for preparing a pet food composition
Inventor: NADEAU DOUGLAS
IPC: A23L13/40
Filed: 2011-10-14
Abstract: The disclosure provides method for preparing a food product is described which includes mixing a dry ingredient composition, a protein-containing composition, and an alginate composition to provide a first mixture, mixing the first mixture with a setting composition to effect a controlled rate gelation reaction, and processing the product of the gelation reaction to provide a food product. The disclosure also provides pet food compositions comprising food products prepared according to the disclosed process.
Patent CA-2851642-A1 (CA)
Inventor: MANNING MARK
IPC: A61K47/48
Filed: 2012-10-18
Abstract: The present invention is an aqueous etanercept formulation stabilized to reduce instability, aggregation and/or fragmentation of the etanercept, said formulation comprising about 25 to about 75 mg/ml of etanercept and one or more stabilizers, wherein the stabilizers are selected from the group consisting of sodium chloride; and sodium chloride in combination with sucrose or trehalose; and a combination of sodium chloride, sucrose and trehalose. Various technical terms used in the following discussion are defined below in the section entitled "Definitions" and throughout the remainder of the specification. The stabilized etanercept formulations of the present invention elicit long term storage stability.
Patent CA-2855368-A1 (CA)
Inventor: BERGER ALLISON
IPC: C12Q1/68
Filed: 2012-11-09
Abstract: Disclosed herein are markers associated with sensitivity to treatment with proteasome inhibitors. Sensitivity is observed when RAS gene is wild type in tumor cells. Compositions and methods are provided to assess markers of marker genes to predict outcome with proteasome inhibition treatment