baber/WOPTO huggingface dataset:
Patent CA-2795095-A1 (CA)
Inventor: LEE OK-KYUNG
IPC: A44B19/38
Filed: 2012-11-08
Abstract: A zipper fastener having a pair of tapes; a slider having a generally C-shaped cross section; a locking unit having a pair of stoppers, attached to an end of one of the tapes; and a bottom stop disposed below a corresponding end of the other one of the tapes.  The locking unit is configured to have a lock position with the pair of stoppers at a first position for locking the locking unit against the slider and with the anchor of the bottom stop not engaged between the pair of stoppers, a fastening position with the pair of stoppers at a second position for allowing fastening movement of the slider to fasten the teeth and with the anchor of the bottom stop engaged between the pair of stoppers, and an unfastening position with the pair of stoppers at a third position for allowing unfastening movement of the slider to unfasten the teeth while allowing disengagement of the anchor of the bottom stop from the pair of stopper.
Patent CA-2795457-A1 (CA)
Title: Appareil et methode de fabrication de couches de fibres
Inventor: KARB INGO
IPC: B29C70/38
Filed: 2011-04-15
Abstract: L'invention concerne un procédé de réalisation d'une ébauche tridimensionnelle pour un élément constitué d'un matériau composite renforcé par des fibres, ledit procédé consistant à : a) fournir (S1) un porte-outil (40) correspondant à la forme tridimensionnelle de l'ébauche (31); b) déposer (S3) un faisceau de fibres (30) sur le porte-outil (40), par le dépôt simultané d'une pluralité de fibres sèches (33), les fibres étant facultativement fixées entre elles par endroits (S3a); c) fixer (S4) les fibres (33) sur le bord (42) du porte-outil (40); d) répéter les étapes b) et c) selon un modèle de dépôt de faisceau de fibres prédéfini afin de former l'ébauche tridimensionnelle (31), après chaque exécution de l'étape d) les fibres brutes étant coupées derrière les segments de fibres fixés sur le bord du porte-outil (S4a), puis l'étape b) étant à nouveau exécutée; et e) une fois la formation de l'ébauche terminée, conformément au modèle de dépôt de faisceau de fibres prédéfini, lors de l'étape d), transférer (S14) l'ébauche tridimensionnelle (31) du porte-outil (40) vers l'étape de fabrication suivante.
Patent CA-2800347-A1 (CA)
Title: Electronic device, stereoscopic image information transmission method of electronic device and stereoscopic information receiving method of electronic device
Inventor: TAO AKIHIKO
IPC: H04N7/173
Filed: 2012-02-06
Abstract: A high-speed efficient transfer of stereoscopic image information (3D information) between electronic devices can be achieved. 3D information is transferred between devices using MHL capability registers. (1) Immediately after making changes to 3D information of a capability register, the MHL sink device transmits a "SET_INT command", sets "1" in a 3D_CHG flag of the MHL source device side, and notifies the MHL source device of the 3D information. (2) The MHL source device provides an ACK response. (3) The MHL source device acknowledges that "1" is set in the 3D_CHG flag, transmits, to the MHL sink device, a "READ_DEVCAP command" to which the address information of the 3D information of the capability register is added, and reads only the 3D information from the capability register. An elaborate 3D control can be achieved by performing 3D information transfer between devices using MHL scratchpad registers.
Patent CA-2800752-A1 (CA)
Title: Network security content checking
Inventor: WISEMAN SIMON ROBERT
IPC: H04L9/14
Filed: 2011-05-19
Abstract: Methods, apparatus, and programs for a computer for network security content checking: in particular ones which simplify the critical element of a content checker so it can be trusted and implemented in logic.
Patent CA-2804806-A1 (CA)
Title: System and method for storing thermal energy
Inventor: FRAZIER SCOTT RAYMOND
IPC: F03G7/05
Filed: 2011-07-14
Abstract: A thermal energy storage system includes a container positioned within a surrounding body of water and comprising a container wall. The wall has an interior surface exposed to and defining an internal volume of the container and has an exterior surface opposite the interior surface and exposed to the surrounding body of water. The internal volume is substantially full of water, and the container is configured to thermally separate water within the internal volume along the interior surface from water of the surrounding body of water along the exterior surface. A thermal source in thermal communication with the water within the internal volume is configured to transfer a thermal potential to the water within the internal volume.
Patent CA-2805924-A1 (CA)
Title: Slicing device
Inventor: HAUSER LAWRENCE M
IPC: A47J17/00
Filed: 2013-02-12
Abstract: A slicing device for cutting fruits or vegetables into wedges, cubes, or other desired shapes includes a slicing frame and a pusher, in which the frame includes a grid of internal cutting blades. The pusher is configured to be used to push at least partially sliced food items through the gaps between cutting blades. In some versions, the pusher is pivotally attached to the slicer and includes a removable container.
Patent CA-2810683-A1 (CA)
Inventor: SUTEDJA DARSONO
IPC: G06F17/30
Filed: 2013-03-27
Abstract: A method, system and electronic device are provided for classification of data objects such as messages. A number of rule engines, each of which may be ssociated with a different application or module, are provided on the electronic device. For each data object obtained by the electronic device, matching rule engines are identified, and the data object is processed by the matching rule engines to determine one or more classification values for the data object.  The determined classification is stored in association with a data object identifier.  Data objects can be subsequently collated according to their classification, or aggregations of data object listings can be collected and displayed in a plurality of views corresponding to the various classifications.
Patent CA-2811720-A1 (CA)
Inventor: GREENER BRYAN
IPC: A61M1/00
Filed: 2011-09-16
Abstract: A method and apparatus are disclosed for providing negative pressure at a wound site. The apparatus includes a suction pump for generating negative pressure, a negative pressure reservoir, a valve element arranged to selectively provide a fluid communication path between the reservoir and the wound site while a negative pressure in the negative pressure reservoir is greater than a threshold negative pressure, to thereby provide a desired negative pressure at the wound site, and wherein in response to a pressure in the negative pressure reservoir decreasing to the threshold negative pressure, the' suction pump is operable to re-establish an initial negative pressure in the negative pressure reservoir.
Patent CA-2812726-A1 (CA)
Inventor: FERNANDEZ ESCAPA ISABEL
IPC: C12N9/04
Filed: 2011-09-20
Abstract: The invention relates to a method for the synthesis of polyhydroxyalkanoates (PHA), to the resulting PHAs, and to the use of said PHAs. The PHAs of the invention, known as PHACOS, have a novel monomer composition, since they contain monomers with thioester groups in the side chain that confer thereon novel physical chemical properties and allow the subsequent chemical modification thereof.
Patent CA-2818220-A1 (CA)
Inventor: HERSHEY ADRIENNE A
IPC: A61J15/00
Filed: 2011-11-10
Abstract: There is provided a venting system for enteral feeding having a reflux bag in fluid communication with an enteral feeding site on a patient. The bag has a vent that relieves enteral pressure from the patient and is located within a bellows that compresses the refluc bag after the vent relieves. The system does not rely on gravity to urge the liquid in the reflux bag back to the patient so it may be used by sleeping patients who change positions. It may also be placed in a backpack so that the patient may be freed from having to remain seated or prone for long periods of time and can instead lead a more normal lifestyle.
Patent CA-2819262-A1 (CA)
Inventor: FLANAGAN SHAWN
IPC: A61K31/137
Filed: 2011-12-02
Abstract: Disclosed are compositions, uses, methods and kits for increasing drug bioavailability in a naltrexone therapy.
Patent CA-2820953-A1 (CA)
Inventor: WU YAN
IPC: A61K39/395
Filed: 2011-12-21
Abstract: The invention provides anti-PCSK9 antibodies and methods of using the same.
Patent CA-2821741-A1 (CA)
Title: Methods and systems for encouraging athletic activity
Inventor: ORENSTEIN MICHAEL L
IPC: G16H10/60
Filed: 2011-12-16
Abstract: Individuals may be encouraged to perform athletic activity based on punishments or adverse effects that may be applied if the individual loses an athletic activity competition. For example, a users device may be adversely affected by visual or functional effects configured to obscure or obstruct one or more functions of the users device. The punishment or adverse effect might not be removed or deactivated until a user has completed a new competition without losing. In some arrangements, the user may be required to win in order to have the adverse effect removed.
Patent CA-2822833-A1 (CA)
Title: Apparatus and methods for preparing an emulsion
Inventor: HUDSON BRUCE W
IPC: B01F5/06
Filed: 2011-12-22
Abstract: Disclosed herein are an apparatus and a method for producing emulsions, and, in particular, for maintaining laminar flow during production of emulsions containing microsuspensions. The apparatus relates to a column (10) for receiving a packing material, wherein at least one divider (50) is positioned within the interior cavity of the column, each divider of the at least one divider extending at least a position of the longitudinal length of the interior cavity and being configure to partition the packing material.
Patent CA-2822961-A1 (CA)
Inventor: AHRENS LARRY C
IPC: B25B23/00
Filed: 2012-01-04
Abstract: A telescoping extension tool (A) for use in combination with a socket wrench is disclosed herein. Embodiments of the telescoping extension tool (A) include a retention housing (1) and an extendable portion (2) that are assembled and installed onto the socket wrench to extend the reach of the socket used in combination with the socket wrench. Because the telescoping extension tool (A) is telescoping, the reach of the telescoping extension tool (A) is infinitely adjustable between the shortest extension and the longest extension of the extension telescoping tool (A). Additionally, the external surfaces of certain components, such as the retention sleeve (3), of embodiments of the present invention allow the use of other tools designed to grip hexagonal shapes to supply the rotation and torque necessary to loosen or tighten fasteners.
Patent CA-2823130-A1 (CA)
Inventor: DE FRANCE ROBERT V
IPC: H01R11/28
Filed: 2013-08-07
Abstract: A ground strap shield connector assembly includes first and second ground strap shield connectors connected to ends of first and second cables. The first and second ground strap shield connectors include first and second substantially cylindrical support sleeves disposed between an inner insulation layer and a ground shield of the first and second cables, respectively. First and second connecting members are disposed on a portion of the ground shields of the first and second cables such that the first and second connecting members surround the first and second support sleeves, respectively. A ground strap has a first end connected to the first connecting member secured to the first cable and a second end connected to the second connecting member secured to the second cable.
Patent CA-2825618-A1 (CA)
Inventor: MILLAN LUIS FERNANDO ROMERO
IPC: A23K1/165
Filed: 2012-01-19
Abstract: A feed additive composition comprising a direct fed microbial in combination with a protease, a xylanase, an amylase and a phytase, and a method for improving the performance of a subject or for improving digestibility of a raw material in a feed (e.g. nutrient digestibility, such as amino acid digestibility), or for improving nitrogen retention, or for avoiding the negative effects of necrotic enteritis or for improving feed conversion ratio (FCR) or for improving weight gain in a subject or for improving feed efficiency in a subject or for modulating (e.g. improving) the immune response of the subject or for promoting the growth of beneficial bacteria in the gastrointestinal tract of a subject, which method comprising administering to a subject a direct fed microbial in combination with a protease, a xylanase, an amylase and a phytase.
Patent CA-2828259-A1 (CA)
Inventor: TOWNSEND MURRAY RAY
IPC: E21B23/00
Filed: 2012-03-08
Abstract: A plunger installation and retrieval tool incorporates a magnet which magnetically supports a fluid lift plunger during insertion into or retrieval from a lubricator on a natural gas wellhead. The magnet is housed in a magnet holder suspended from an elongate hanger member the upper end of which is connected to a hanger support. An actuating rod slidably extends through the hanger support and through bores in the magnet and magnet holder, such that a downward force applied to the actuating rod will cause the lower end of the actuating rod to project below the magnet and break its magnetic bond with the plunger, thus releasing the plunger from the tool. The tool may be provided with a cylindrical skirt fitting closely around the upper end of the plunger to prevent laterally loading that could break the magnetic bond during plunger insertion and retrieval.
Patent CA-2828840-A1 (CA)
Title: Electrical system having withdrawable electrical apparatus and shutter assembly
Inventor: YANNIELLO ROBERT
IPC: H02B11/24
Filed: 2012-04-04
Abstract: A shutter assembly is provided for an electrical system including at least one withdrawable electric apparatus, such as a circuit breaker, and an electrical bus member. A protruding structure of the circuit breaker is removably coupled to a corresponding primary contact of the electrical bus member to electrically connect the circuit breaker and the electrical bus member. The shutter assembly includes a pair of cover members that are pivotably movable between a first position in which the corresponding primary contact of the electrical bus member is isolated, and a second position in which the circuit breaker is connected with the primary contact and the electrical bus member.
Patent CA-2830623-A1 (CA)
Title: Solid co2 adsorbent material system
Inventor: ORITA HISAYUKI
IPC: C01B32/50
Filed: 2013-10-22
Abstract: An object of the present invention is to provide a solid CO2 adsorbent material system, which recovers CO2 using a solid adsorbent material and enables efficient heat recovery and reduction in the amount of heat used. A solid CO2 adsorbent material system includes: a boiler which burns a fossil fuel to generate steam and exhaust gas; steam turbines which are driven by the steam; a condenser which condenses the steam after driving the steam turbines; a deaerator and feed water heaters which heat water condensed by the condenser using steam of the steam turbines; and a packed tower in which a solid adsorbent material for adsorbing CO2 is placed and CO2 in the exhaust gas is adsorbed by the solid adsorbent material when the exhaust gas is supplied thereto. To the packed tower, water condensed by the condenser is supplied as a heat transfer medium. The water as a heat transfer medium transfers heat to the solid adsorbent material in a non-contact manner to cool the solid adsorbent material having CO2 adsorbed thereon, and then is discharged from the packed tower and supplied to the feed water heaters or the deaerator.
Patent CA-2831598-A1 (CA)
Inventor: TAKAHASHI KENZO
IPC: B01F13/08
Filed: 2012-11-05
Abstract: There is provided an energy-saving agitator that suppresses the amount of generated heat, is easy to use and carry out maintenance, has flexibility in an installation position, and can also adjust an agitating ability. The agitator includes a furnace body that includes a molten metal room storing a molten metal, and an agitating unit that agitates the molten metal stored in the furnace body. The agitating unit includes a molten-metal driving room-forming part that is disposed in the molten metal room, applies a driving force to the molten metal, and forms a driving room of which both ends are opened; a pair of electrodes that is disposed in the driving room and makes current flow in the driving room under the presence of the molten metal; and a magnetic field unit which is formed of a permanent magnet disposed outside the furnace body, of which one pole of an N pole and an S pole faces the furnace body so that magnetic lines of force generated from the one pole cross the current, and which generates an electromagnetic force for driving the molten metal from one end toward the other end in the driving room.
Patent CA-2839376-A1 (CA)
Title: Additif a ciment
Inventor: FARRINGTON STEPHEN A
IPC: C04B28/02
Filed: 2012-06-21
Abstract: L'invention porte sur un matériau cimentaire fabriqué par un procédé comprenant l'ajout, après pyrotraitement, d'au moins une mélasse ayant subi une opération de désucrage à au moins un matériau cimentaire et/ou un pouzzolanique pendant la fabrication dudit ou desdits matériaux cimentaires et/ou pouzzolaniques. L'invention porte également sur un procédé de fabrication d'un matériau cimentaire comprenant l'ajout, après pyrotraitement, d'au moins une mélasse ayant subi un désucrage à au moins un matériau cimentaire et/ou pouzzolanique pendant la fabrication dudit ou desdits matériaux cimentaires et/ou pouzzolaniques.
Patent CA-2839412-A1 (CA)
Inventor: PESYNA KENNETH M
IPC: F02K3/06
Filed: 2012-06-14
Abstract: A gas turbine engine system is disclosed which includes a core passage and a bypass passage which can be configured as a fan bypass duct or a. third stream bypass duct. The core passage and bypass passage are routed to flow through a nozzle before exiting overboard an aircraft. The nozzle includes moveable members capable of changing a configuration of the nozzle. In one form the moveable members are capable of changing throat areas for portions of the nozzle that receive working fluid from the core passage and the bypass passage. The bypass passage can include a branch. In one form the branch can include a heat exchanger. The bypass passage can also provide cooling to one or more portions of the nozzle, such as cooling to a deck of the nozzle.
Patent CA-2840942-A1 (CA)
Inventor: DE PRISCO GIUSEPPE
IPC: E21B47/10
Filed: 2012-07-02
Abstract: A method for computing or estimating fractional, multi-phase/multi-component flow through a porous medium employing a 3D digital representation of a porous medium and a computational fluid dynamics method to calculate flow rates, pressures, saturations, internal velocity vectors and other flow parameters is described. The method employs a unique method of introducing non- wetting and wetting fluids into the pores at the inlet face of the 3D digital representation of a porous medium and a novel process control application to achieve quasi-steady state flow at low inlet concentrations of non-wetting fluid. In addition, the method of the present invention reduces the time required to simulate to complete the fluid dynamic calculations. The resulting values of flow of non-wetting fluid, wetting fluid, saturation, and other parameters are used to generate plots of relative permeability imbibition and drainage curves. Computerized systems and programs for performing the method are also provided.
Patent CA-2843872-A1 (CA)
Inventor: STAINES JOHN
IPC: G06Q30/02
Filed: 2014-02-26
Abstract: A method and system for the creation of coupons at a centralized server and distribution to multiple users is shown. The coupons are received at mobile devices and are redeemed at participating retail locations, which connect to an administration server that employs both an online and offline authentication process to ensure users are attempting to redeem valid coupon.
Patent CA-2849535-A1 (CA)
Title: Device for capturing, transmitting and diffusing natural light into interior spaces, which comprises a conduit of inverted frustopyramidal form and a diffuser unit that emerges transversely with respect to the horizontal plane of the ceiling of a room
Inventor: SILVA ROQUEFORT REBECA JAZMIN MILLARAY
IPC: E04F17/06
Filed: 2012-12-12
Abstract: A device of the skylight type for capturing, transmitting and diffusing natural light into the interior of a room, that comprises a duct configured as an inverted truncated pyramid made of a reflecting material having on its upper end a translucent plane adaptable to the conditions of the existing cover that receives the natural light. Given said duct material and configuration, the light is conducted by the inner walls of said duct to the lower end thereof, where it is joined to a light diffuser plate of a material having total internal reflection, said diffuser plate emerging transversely to the horizontal plane of the ceiling in the room that is going to be lighted. A connecting element provides a finish to the joint between said transmitting duct and said diffuser block. The device provides aesthetic and spatial characteristics that contribute light and ornamentation to the building, while being simple and easy to install.
Patent CA-2851073-A1 (CA)
Inventor: CUNNINGHAM MARK HUZZARD
IPC: F02K1/46
Filed: 2014-05-02
Abstract: An exhaust mixer for a gas turbine engine where each outer lobe has at the downstream end a circumferential offset in a direction corresponding to that of the swirl component of the flow entering the mixer. The mixer has a crest line having at least a downstream portion curved with respect with respect to a circumferential direction of the mixer and/or a center line at the downstream end tilted with respect to a radial line extending to the tip of the outer lobe to define the circumferential offset. A method of mixing a core flow and a bypass flow surrounding the core flow with an annular mixer is also provided.
Patent CA-2851165-A1 (CA)
Inventor: MARTINS SUSIE C
IPC: C07C9/14
Filed: 2013-06-20
Abstract: A process for making an alkylate is presented. The process includes mixing an isoparaffin stream with an olefin stream in an alkylation reactor. The alkylation reactor includes a catalyst for performing the reaction. The catalyst is an ionic liquid that is a quaternary phosphonium based ionic liquid, and the reaction is performed at or near ambient temperatures.
Patent CA-2851732-A1 (CA)
Inventor: CAREY JAMES
IPC: G08B13/196
Filed: 2014-04-18
Abstract: An analytical recognition system includes one or more video cameras configured to capture video and a video analytics module configured to perform real-time video processing and analyzation of the captured video and generate non-video data. The video analytic module includes one or more algorithms configured to identify an abnormal situation. Each abnormal situation alerts the video analytics module to automatically issue an alert and track one or more objects or individuals by utilizing the one or more video cameras. The abnormal situation is selected from the group consisting of action of a particular individual, non-action of a particular individual, a temporal event, and an externally generated event.
Patent CA-2853216-A1 (CA)
Inventor: MAIOLI PAOLO
IPC: H02G5/06
Filed: 2011-10-27
Abstract: A system for cooling a power transmission system comprising a cable carrying a current, the system comprising: a cooling device; a power supply system arranged to extract a power fraction from the cable and to supply the cooling device with said power fraction; a control unit configured to control the amount of the extracted power fraction responsive to a parameter of the power transported in the cable, so that when the parameter is higher than a threshold, the power fraction is equal to a first value depending on the power carried in the cable through a first function; and when the parameter is lower than the threshold, the power fraction is equal to a second value depending on the power carried in the cable through a second function, the second function corresponding to the first function multiplied by a factor k, k being higher than 0 and lower than 1.