baber/WOPTO huggingface dataset:
Patent CA-2687278-A1 (CA)
Title: Rfid key switch with integrated key circuitry
Inventor: WHITE STEPHEN P
IPC: G07C9/00
Filed: 2008-05-12
Abstract: A system and method for enhanced security by incorporating RFID processin g circuitry within a key switch assembly. The RFID key switch assembly inclu des four subassemblies; the key/tumbler assembly, rotating and stationary sw itch contacts, RFID Processing Circuitry and an electrical connection interf ace. The RFID Processing Circuitry incorporated in the key switch assembly r eads RF signals transmitted from an RFID tag embedded in a key inserted into the key switch.
Patent CA-2687652-A1 (CA)
Inventor: SALTE JORUND
IPC: A01K73/12
Filed: 2008-05-09
Abstract: A seine device (111a, 111b, 111c) to be used submerged in a mass of water (2), in which a plurality of seine meshes are formed by one or more thread-shaped materials (112, 113, 114) being joined together, the seine (111a, 111b, 111c) including one or more signal reflection means (42, 43, 115) which are localized to at least one seine portion (11a, 11b, 11c) and are arranged for the reflection of an acoustic signal emitted from a sound source (31). A line to be used submerged in a mass of water (2), at least part of the line (4a, 4b) exhibiting signal-reflecting properties which are different from the signal-reflecting properties of other parts of the line (4a, 4b). A system for detecting a seine or a line submerged in a mass of water (2).
Patent CA-2694980-A1 (CA)
Inventor: CONSTANTZ BRENT
IPC: C01B32/50
Filed: 2009-10-30
Abstract: Non-cementitious CO2 sequestering compositions are provided. The compositions of the invention include a CO2 sequestering additive, e.g., a CO2 sequestering carbonate composition.  Additional aspects of the invention include methods of making and using the non-cementitious CO2 sequestering compositions.
Patent CA-2695320-A1 (CA)
Inventor: POMFREY SARAH NICOLE
IPC: B65D1/34
Filed: 2010-03-04
Abstract: A reclosable container for a food product comprises a rigid or semi-rigid tray and lid. The tray and lid each have a peripheral edge portion having substantially vertical inner and outer walls joined by a horizontal flange, wherein the container is closed with the tray peripheral edge portion received inside a cavity defined by the lid peripheral edge portion. An outer detent mechanism is provided at one or more corners of the container, such as diagonally opposed corners which may also include lift tabs. The corners at which outer detent mechanisms are located may have straight corner transition portions about which the lid may pivot during opening of the container. The sides of the tray and lid peripheral edge portions may be substantially flat and free of projections, so that only the corners with the outer detent mechanisms offer significant resistance against opening.
Patent CA-2696706-A1 (CA)
Title: Calcium enriched refractory material by the addition of calcium carbonate
Inventor: COLAVITO DOMINICK M
IPC: B22C1/02
Filed: 2008-08-15
Abstract: The composition applied to the refractory structure has a magnesia-based refractory material, calcium carbonate and a binder. After application of the refractory material to a refractory structure and upon application of heat to the applied refractory material a matrix is formed which protects against penetration of the slag into the refractory material. The resulting refractory material has improved hot strength, slag resistance and durability.
Patent CA-2696717-A1 (CA)
Inventor: NURMINEN JUKKA KALEVI
IPC: H04L29/08
Filed: 2008-08-27
Abstract: Discovering peer-to-peer content using metadata streams involves capturing, for each of a plurality of devices, a content and metadata stream that describes a context of the content. The metadata streams are sent to a metadata repository contemporaneously with the capture of the content by the respective devices. Network queries of the streaming metadata are enable via the metadata repository, and, in response to the network queries, peer-to-peer access of the content is facilitated from one or more of the devices.
Patent CA-2699637-A1 (CA)
Inventor: ROSENOFF DOUGLAS T
IPC: G06F17/30
Filed: 2000-01-25
Abstract: Through the Internet, it is possible to electronically link documents, by embedding hyperlinks into documents. The hyperlinks, which function as network addresses for specific documents, can be selected to "jump" electronically from a document on one computer system to a document on another computer system. One problem with conventional hyperlinks is that occasionally they become out dated and ineffective, as documents are deleted, for example.  Another problem is that hyperlinks are typically generated without regard to connection time or charges involved in accessing specific computers, leading users to waste time or incur unnecessary charges when hyperlinking. Accordingly, the inventors devised a system, method, and software that automatically locate and mark specific portions of a document and define hyperlinks including at least a portion of the marked text. An exemplary implementation, tailored for legal citations, processes the portion of the marked text as a search term, and allows completion of hyperlinks without the necessity of including complete file addresses. This implementation also defines a portion of the hyperlinks based on the cost or time of executing the hyperlink, to reduce the cost or time of executing the hyperlink.
Patent CA-2700273-A1 (CA)
Title: Device for powering the pump of a rocket engine using an inertia wheel
Inventor: RAYMOND GERALD
IPC: F02K9/46
Filed: 2008-10-03
Abstract: The invention relates to a device for powering the supply pump (2) of a rocket engine of a spacecraft, characterised in that it comprises an inertia wheel (1) and a means for transmitting the rotation of the inertia wheel to the pump. The device advantageously includes means for measuring the rotation speed of the wheel and a means (21) for disengaging the wheel (1) and the pump (2) for a speed lower than a given speed lower than the nominal rotation speed of the wheel. The invention can particularly be used for a space plane having a rocket engine in which the supply system includes at least one pump powered by a device of the invention and a means for operating said device, an in-flight plane.
Patent CA-2700827-A1 (CA)
Title: Heating control activation feature
Inventor: LOUGHEED SEAN F
IPC: F24F11/48
Filed: 2010-04-21
Abstract: In a building's heating/cooling system which is controlled/operated by an electronic heating control, this invention is the feature of time limited operation and automatic expiration of some or all of the operation of the heating control's functions, and thus operation of the building's heating/cooling system, unless or until an activation code or key is input via an interface into the electronic heating control, thereby facilitating permanent and continuous operation of the building's heating/cooling system. Primary use of this invention is to assure payment to the manufacturer and/or installer of the heating control and/or building's heating/cooling system, while the initial time-limited operation provides a grace period for installation and start-up of the system.
Patent CA-2703677-A1 (CA)
Inventor: HARIRI ALIASGHAR
IPC: H02K25/00
Filed: 2010-06-08
Abstract: The invention provides an improved electrical generator. The improvement relates to the assembling of the inductor and inductive windings both on the stator one after another and no winding on the rotor, wherein rotor comprises a non ferromagnetic main shaft with ferromagnetic segments on its outer surface as magnetic flux interruption elements, wherein each assembly of an inductor and an inductive winding and the magnetic flux interruption element construct an electrical generator cell, wherein by connecting the conductor windings to a DC current a magnetic flux circuit is generated in the above mentioned cells, wherein by turning the rotor the generated magnetic flux is interrupted and thus an electrical current is induced in the inductive windings.
Patent CA-2704343-A1 (CA)
Inventor: WU KUO CHENG
IPC: B65D41/00
Filed: 2008-10-31
Abstract: The present invention relates to a bottle cap with leakage-proof feature for liquid therein, which comprises a bottle cap and a dividing disk, wherein bottle cap having an internal hollow cavity, an internal communicating channel and an internal concentric lining ring with inwards buckling groove ring being crotched in the inner wall of the hollow cavity facing the communicating channel such that a flexible rift ring being formed between the peripheral surface of the lining ring and the inner surface of the communicating channel; And the dividing disk having an up-facing flexible cleft ring being notched near the peripheral of the top surface. By means mutual counter elastic stress by the strained flexible rift ring and flexible cleft ring reciprocally, the buckling-fitting condition between the lateral surface of the dividing disk and the inner surface of the lining ring is more firmly tight.
Patent CA-2705587-A1 (CA)
Inventor: CHEN KEVIN X
IPC: A61P31/12
Filed: 2008-11-13
Abstract: The present invention relates to 3-Aminosulfonyl Substituted Indole Derivatives, compositions comprising at least one 3-Aminosulfonyl Substituted Indole Derivative, and methods of using the 3-Aminosulfonyl Substituted Indole Derivatives for treating or preventing a viral infection or a virus-related disorder in a patient.
Patent CA-2706713-A1 (CA)
Title: A real-time system for verification and monitoring of protective device settings within an electrical power distribution network and automatic correction of deviances found
Inventor: NASLE ADIB
IPC: G06F11/30
Filed: 2008-12-12
Abstract: A system for real-time verification of protective device system configuration settings on a monitored system, is disclosed. The system includes a data acquisition component, a virtual system model database, a protective device system verification engine. The data acquisition component is communicatively connected to a sensor configured to real- time protective device configuration data output from a protective device that is part of the monitored system. The virtual system model database is configured to update a virtual mode of the system based on the status of the protective devices and to store a virtual system model of the monitored system, including preset protective device configuration settings for the protective device. The protective device system verification engine configured to monitor the real-time protective device configuration data and the preset protective device configuration settings and generate a warning when there is a difference between the real-time protective device configuration data and the preset protective device configuration settings.
Patent CA-2708678-A1 (CA)
Inventor: KOKERNAK MICHAEL
IPC: H04L12/16
Filed: 2008-01-07
Abstract: The systems and methods described herein relates to a system for allowing a consumer to track an advertisement for a product. The system includes an equipment for capturing a response by the consumer to the advertisement delivered from a first platform. The system also includes a portal, provided on a second platform, that permits the consumer to execute a purchase-related activity associated with the product of the advertisement. The system additionally includes an analysis application for generating a trigger that correlates data associated with the consumer response to data associated with the purchase-related activity. Furthermore, the system includes a server configured to display a plurality of triggers that allow the consumer to at least track the advertisement selected by the consumer from the first platform.
Patent CA-2709297-A1 (CA)
Title: Dispositif de transport pouvant etre accroche d'un cote d'un contenant
Inventor: COOK MATTHEW R
IPC: B65D21/02
Filed: 2007-01-03
Abstract: Porte-gobelets fait d'un matériau pliable en feuille et pouvant être utilisé avec un contenant. Le contenant comporte un dessus, un fond et des côtés, le dessus est muni d'une poignée et au moins un des côtés est doté d'une ouverture pour vider le contenu du contenant. Le porte-gobelets comprend un fond, des panneaux latéraux contigus et reliés au fond ainsi qu'une poignée formée sur au moins un des panneaux latéraux. Le panneau formant poignée comprend une première ouverture qui s'adapte à la poignée sur le dessus du contenant de manière à ce qu'au moins une partie d'un des panneaux latéraux du porte-gobelets s'appuie sur un côté du contenant.
Patent CA-2709593-A1 (CA)
Inventor: YUKHNYTSYA YEVHEN
IPC: A23L33/00
Filed: 2010-07-13
Abstract: The invention relates to the food industry and, in particular, to beer and the production of beer. A beer composition includes water, a ground malt, a bottom-fermenting yeast, a hops extract and a milk thistle solution in the following proportions:     Water 100 I   Ground malt 10-50 kg Bottom-fermenting yeast 1.0-3.0 I  Hops extract 10-30 g of alpha acid Milk thistle solution 5-30 g per 1 I of wort.   A method of producing beer includes the steps of preparing a mash, saccharifying the mash, separating a wort from the spent mash, boiling the wort, fermenting and post-fermenting the wort. The step of boiling the wort further comprises the steps of adding milk thistle fruits, which have been preliminary grounded in a grinder with the distance between rollers from 0 to 2.5 mm, at the beginning of boiling, and thereupon added to preheated to 70-150°C water, and boiled for 45-90 minutes, whereupon the milk thistle fruits concentration is from 1 to 99% of wort volume.
Patent CA-2710896-A1 (CA)
Title: Soufflante a debit axial pour rotor exterieur
Inventor: NING HUASHENG
IPC: F04D29/64
Filed: 2010-07-22
Abstract: Une soufflante à débit axial pour un rotor externe, comprenant une aube à débit axial, un support et un moteur à rotor externe, dans laquelle le support comprend un cylindre annulaire et des broches dinstallation multiples qui sétendent à partir de lextérieur du cylindre annulaire, et laube à débit axial est placée sur la broche dinstallation, le cylindre annulaire est placé sur un rotor externe du moteur à rotor externe, et une paroi interne du cylindre annulaire est ajusté avec serrage avec une paroi extérieure du rotor externe. Linvention comporte un assemblage simple et pratique, un raccord fiable, une efficacité de production élevée, un faible besoin en main-duvre et un faible coût de production.
Patent CA-2713529-A1 (CA)
Inventor: GENTA MINORU
IPC: B01D11/02
Filed: 2008-09-19
Abstract: La présente invention concerne un système de production qui comprend: un dispositif de prétraitement (12) dans lequel on pulvérise de la biomasse brute (11); un décomposeur hydrothermal (14) dans lequel la biomasse pulvérisée (13) subit une décomposition hydrothermale par une mise en contact à contre-courant avec de l'eau chaude sous pression (15), un composant à base de lignine et un composant à base d'hémicellulose se transférant dans l'eau chaude sous pression de façon à séparer de la masse solide de biomasse le composant à base de lignine et le composant à base d'hémicellulose; un premier décomposeur enzymatique (19-1) dans lequel la cellulose contenue dans la masse solide de biomasse (17) se déchargeant du décomposeur hydrothermal subit un traitement par une enzyme (18) de façon à décomposer par voie enzymatique la cellulose en une solution de sucre contenant des hexoses; un fermenteur (21) dans lequel la solution de sucre provenant du premier décomposeur enzymatique (19-1) subit une fermentation de façon à donner de l'éthanol; et un purificateur dans lequel le bouillon de fermentation (22) subit une fermentation permettant de le séparer en un éthanol (23) et un résidu (24).
Patent CA-2713804-A1 (CA)
Inventor: MOFFAT JAMES
IPC: G01N27/403
Filed: 2010-08-27
Abstract: A multi-analyte test strip includes a first insulating layer and an electrically conductive layer disposed on the first insulating layer. The electrically conductive layer has a first working electrode with a first analyte contact pad, a shared counter/reference electrode with a counter/reference electrode contact pad, and a second working electrode with a second analyte contact pad. The multi-analyte test strip also includes a second insulating layer disposed above the first insulating layer and a patterned spacer layer positioned between the first insulating layer and the first electrically conductive layer with the patterned spacer layer defining a bodily fluid sample-receiving chamber that overlies the first working electrode, the shared counter/reference electrode and the second working electrode. The multi-analyte test strip further includes a mediator reagent layer disposed over the first working electrode, the shared counter/reference electrode and the second working electrode; a first analyte reagent layer disposed over the first working electrode and mediator reagent layer; and a second analyte reagent layer disposed over the second working electrode and mediator reagent layer. Furthermore, the first analyte electrode, shared counter/reference electrode and second analyte electrode of the multi-analyte test strip are disposed on the first insulating layer in a planar inline configuration.
Patent CA-2717736-A1 (CA)
Inventor: IMHOF BEAT A
IPC: A61K31/7088
Filed: 2009-03-03
Abstract: The present invention relates to nucleic acids and antibodies against SRPX2 and SRPX2 protein function in angio-genesis.  Angiogenesis-related conditions, such as cancer or wound healing, can be treated by the composition comprising the SR-PX2 antagonists or agonists, respectively.
Patent CA-2718669-A1 (CA)
Title: Down-the-hole drill drive coupling
Inventor: LYON LELAND H
IPC: E21B10/36
Filed: 2009-03-31
Abstract: A down-the-hole drill hammer is provided that includes a housing, a piston mounted within the housing, a drill bit mounted below the housing, and a drive coupling operatively engaged with the housing and drill bit. The drive coupling can be configured with a plurality of lugs circumferentially disposed about the drill bit and coupled with the casing for providing rotation thereof. Alternatively, the drive coupling can be configured with segmented lugs configured to circumscribe the drill bit, or as a cylindrical chuck formed out of arch-shaped chuck segments which radially assemble onto the shank of the drill bit.
Patent CA-2719403-A1 (CA)
Inventor: WATSON ERIC K
IPC: H02J4/00
Filed: 2010-10-29
Abstract: A standby power system for an appliance having a power input coupled to a main power source includes a power enabling device coupled between the main power source and power input of the appliance, a standby power state sensing device coupled to the power enabling device, and a power restore device coupled to the power enabling device.
Patent CA-2720540-A1 (CA)
Inventor: MARRA JON M
IPC: B60T13/66
Filed: 2010-11-10
Abstract: The present method operates an electrically controlled pneumatic (ECP) brake system that includes a system controller and a plurality of ECP devices on a train, in a semi-active mode between an active mode and an in active mode. The method includes setting the system controller to the semi-active mode if the ECP brake command is release; and setting the released ECP devices to the inactive state by the system controller when entering the semi-active mode. The ECP devices are set to an active state and to apply the brake by the system controller in response to an ECP brake command of apply.  The ECP devices are reset to release and then to the inactive state by the system controller in response to an ECP brake command of release.
Patent CA-2721466-A1 (CA)
Title: 360-degree freedom electric cord device and system
Inventor: COHEN ABRAHAM
IPC: H02G11/00
Filed: 2010-11-17
Abstract: A 360-degree freedom electric cord device system contains and manages automatic extension and retraction of an electric cord/cable supplying power to a push/pull-type electric machine, either self-propelled or not, for intended displacement or steering on a surface by a user. The 360-degree freedom electric cord device system, partly mounted on the electric machine, allows the power cord to clear obstacles on the surface and includes a self-retracting spool to automatically extend and rewind the power cord and continuously keeps physical tension therein, in a straight line and a natural position, during the displacement in any direction of the electric machine. With a ratchet mechanism, the device can also suitably be used independently of the machine as an electric retractable extension cord reel.
Patent CA-2723225-A1 (CA)
Title: System for using image alignment to map objects across disparate images
Inventor: WALLACE IRA
IPC: G06K9/32
Filed: 2009-05-01
Abstract: A method for mapping images having a common landmark or common reference point, in order to enable the cre-ation, location and/or mapping of pixels, coordinates, markings, cursors, text and/or annotations across the images The method in-cludes selecting at least two images having the common landmark or common reference point, mapping the selected images so as to generate mapping parameters that map a first location on a first image to the corresponding location of the first location on a second image, and identifying at least one pixel on the first image and applying the mapping parameters to the at least one pixel on the first image to identify the corresponding pixel or pixels in the second image The mapping parameters then may be used to locate or reproduce any pixels, coordinates, markings, cursors, text and/or annotations of the first image at the corresponding loca-tion of the second image
Patent CA-2723228-A1 (CA)
Inventor: MAEDER CARL CONRAD
IPC: G06T7/00
Filed: 2009-05-13
Abstract: Optical control method and apparatus for application in the further print processing of large-area printed products, in which the large-area printed products are moved along a conveyance path past at least one optical sensor (16).  The optical sensor herein detects current images (22) which show at least sections of the conveyance means which have the irregularities (42).  The current images (22) form actual values in an image processing unit, which are compared to at least one previously defined set-value.  The image processing unit detects the irregularities as such and generates at least one signal, corresponding to the result of a comparison.
Patent CA-2725889-A1 (CA)
Title: Fault-tolerant bleed valve assembly
Inventor: RAPER KEVIN SCOTT
IPC: F15B21/044
Filed: 2009-05-27
Abstract: A bleed valve assembly (20) includes a control assembly (22) having a fluid inlet (36a) and a fluid outlet (36b). The control assembly defines a fluid passageway (38) in fluid communication with the fluid inlet and the fluid outlet. An electromechanical valve (28) is engaged with the control assembly. The electromechanical valve provides selective fluid communication between the passageway and the fluid outlet. A fluid sensor (24) is in fluid communication with the passageway. The fluid sensor includes a sensing tip and is in electrical communication with the electromechanical valve. A valve (26) is disposed in the passageway of the control assembly. The valve prevents fluid communication of non-gaseous fluid between the fluid inlet and the fluid outlet.
Patent CA-2725927-A1 (CA)
Inventor: PUTHIGAE SATHISH
IPC: C12N15/82
Filed: 2009-05-26
Abstract: The invention provides an isolated polynucleotide comprising the sequence of SEQ ID NO: 1 or a variant thereof, wherein the variant encodes a polypeptide capable of modulating in a plant tolerance to at least one environmental stress selected from drought, cold, freezing, heat and salinity. The invention also provides construct, vectors, host cells, plant cells and plants genetically modified to comprise the polynucleotide. The invention also provides methods for producing and selecting plants that are tolerant to at least one environmental stress selected from drought, cold, freezing, heat and salinity, making use of the polynucleotides of the invention.