baber/WOPTO huggingface dataset:
Patent CA-2615165-A1 (CA)
Title: Systems and methods of detection transmission facilities
Inventor: NOONAN JOSEPH S
IPC: H04M1/72454
Filed: 2006-07-14
Abstract: In embodiments, a method of detecting a transmitting device within an obstruction rich environment is disclosed. The method may involve detecting the transmitting device with a wireless transmission detection facility;  communicating signal information relating to the detected transmitting device from the wireless transmission detection facility to a central unit;  determining the location of the transmitting device; displaying information of the detection and location of the transmitting device through a user interface; and providing an action facility for causing actions related to the detected transmitting device.
Patent CA-2615835-A1 (CA)
Inventor: BLAWERT CARSTEN
IPC: C22B7/00
Filed: 2006-07-13
Abstract: The invention relates to the development of a corrosion-resistant magnesium secondary alloy. In the field of magnesium metallurgy, no secondary alloys have existed up to now unlike with other metals such as aluminum. Magnesium alloys are corrosion-resistant if the contents of copper, nickel and iron are very low. A recycling of obsolete scrap with the aim of producing structural parts once again has not been possible up to now since too much copper and nickel is contained in this scrap. According to the invention, this problem is resolved by developing a novel magnesium secondary alloy that, despite having high contents of copper, nickel, iron and silicon, has the same corrosion properties as pure magnesium alloys.
Patent CA-2623584-A1 (CA)
Title: Roll up covering for architectural openings having top down/bottom up capability
Inventor: AUGER RAYMOND N
IPC: A47H5/00
Filed: 2006-09-25
Abstract: A top down/bottom up covering for an architectural opening is disclosed in a roll-up configuration so the shade can be rolled about a roller in a head rail while having the ability to raise and lower top and bottom rails between which the shade material extends independently of each other. The roller is utilized to raise and lower the bottom rail by wrapping about or unwrapping the shade material from the roller and a control system for raising and lowering the top rail is confined within the roller. The invention is disclosed in embodiments that include a single operating element or a pair of operating elements but in each instance the top and bottom rails are independently movable so the shade material can be extended to any degree between the top and bottom rails and positioned at desired locations within the architectural opening in which the covering is mounted.
Patent CA-2626958-A1 (CA)
Inventor: BENSON RICHARD
IPC: A61F5/56
Filed: 2005-08-16
Abstract: The current invention is directed to a nasal device (11) for maintaining an air passageway within the nose while a person sleeps. The nasal device has two spaced apart tubular members (13) joined together by a bridging section (15) and a removable spring biased clip (12) that is locatable to hold it in position. The clip of the nasal device prevents the device from being accidentally dislodged and can also be used by people with different nose and nasal septum size and shape.
Patent CA-2627225-A1 (CA)
Inventor: MAZZUCCO ADOLFO T
IPC: A01K31/12
Filed: 2008-03-25
Abstract: Apparatus for use by a bird and for use with a roll of sheet material is disclosed. The apparatus includes a body, a perch and a support. The body is for receiving said roll of sheet material and for permitting said sheet material to be unfurled from said roll, the body having a structure over which said sheet material unfurled from the roll can be positioned. The perch is for said bird. The support is operatively fixedly secured to the body and to the perch to retain the perch at an operative position over the structure such that matter dropped by said bird when in use of the perch lands upon said sheet material positioned upon the structure.
Patent CA-2628840-A1 (CA)
Inventor: SHALAM DAVID M
IPC: H04N7/18
Filed: 2006-11-07
Abstract: An entertainment system (100) includes a housing 9110) adapted for being mounted within a seat of a vehicle and a media housed within the housing (100) and pivotably coupled to the housing The housing includes at least one of a groove formed within a sidewall of the housing adapted to engage a movable latch of the media unit, a first flexible member (172) provided on a sidewall of the housing to engage a portion of the media unit for snapping the media unit into place within the housing, or a second flexible member disposed i a face of the housing to provide a spring force on the media unit in a direction away from the housing.
Patent CA-2630029-A1 (CA)
Title: Vehicle control using off-board information related to the position
Inventor: MOUGHLER ERIC A
IPC: G08G1/0968
Filed: 2006-10-10
Abstract: A control system (20) to dynamically control the operation of a machine (10), in particular a vehicle, using information obtained from a remote entity (230) eg via the internet includes a controller (18) configured to determine a position of the machine using for example a GPS-receiver. The controller is configured to query the remote entity for information related to the position of the machine. The queried information may include environmental data such as local temperature and pressure, speed limit information, topographic information, or governmental regulations. The controller may also be configured to automatically control at least one operation of the machine based on the information receive from the remote entity. The controlled operation may be the engine speed limit, fuel-to-air ratio setting, regeneration of an exhaust element.
Patent CA-2630082-A1 (CA)
Inventor: COCHRANE CARL R
IPC: H03K5/135
Filed: 2008-04-28
Abstract: Systems and methods are provided to generate a reset signal, such as to facilitate synchronization. In one embodiment, a system to generate a reset signal includes an offset generator that provides an offset clock signal having a frequency offset relative to a frequency of an input clock signal. A reset generator generates the reset signal in response to detecting a periodic phase shift between the offset clock signal and the input clock signal.
Patent CA-2633715-A1 (CA)
Title: Translational dysfunction based therapeutics
Inventor: JAMIESON GORDON A
IPC: C12N5/09
Filed: 2006-12-28
Abstract: Provided are methods and compositions for inhibiting eukaryotic translation initiation factor eEF4E. Such methods and compositions may be used alone or in conjunction with other therapies, such as gene therapies, for inhibiting cell proliferation and/or treating cancer.
Patent CA-2634046-A1 (CA)
Inventor: WANG DA-ZHI
IPC: A61K48/00
Filed: 2006-12-12
Abstract: The presently disclosed subject matter provides methods and compositions for modulating gene expression in myocytes. Also provided are cells comprising the compositions of the presently disclosed subject matter.
Patent CA-2635467-A1 (CA)
Inventor: KIM MYUNG
IPC: C07K14/705
Filed: 2007-06-20
Abstract: The application disclose a method of preventing immune cells from binding to other cells, which includes contacting the immune cells and the other cells with a composition comprising Bst2 antagonist.
Patent CA-2635853-A1 (CA)
Inventor: GARTSTEIN VLADIMIR
IPC: C08K9/06
Filed: 2007-02-09
Abstract: A responsive coated particle comprising at least one particle comprising an interfacial surface to which a responsive coating attaches, said responsive coating comprising (a) at least one silicone-based, substantially hydrophobic polymer and (b) at least one substantially hydrophilic polymer wherein said responsive coating particle is in a first state.
Patent CA-2636556-A1 (CA)
Title: Methods, devices and systems for hair removal
Inventor: SHALEV PINCHAS
IPC: A61B18/18
Filed: 2007-02-01
Abstract: Methods, Devices and systems for hair removal combine the application of RF  electromagnetic energy to the skin with application of heat from heating element(s) to hair(s) of the skin. The devices or systems may include RF  electrodes and one or more heating elements. RF energy from an RF generating unit is applied to the RF electrodes. Heat is applied to hair shafts by the heating element(s). The devices and systems may be hand held or may include a hand held part connected to a base unit. In operation, the hand held device or part is moved along the treated skin region. The combined effect of RF energy application to the skin and heating of the hair shaft results in improved hair removal and may reduce hair re-growth. Safety improving features may include preventing skin damage by reducing sparking or excessive skin heating.
Patent CA-2639370-A1 (CA)
Title: Ornaments derived from hoof material
Inventor: ROOKS J F GIRARD
IPC: B44C5/00
Filed: 2008-09-02
Abstract: A process for making a wearable personal ornament utilizing an inexpensive animal product or byproduct involves obtaining hoof material, typically cleaning, sanitizing and shaping the hoof material, applying a decorative coating to surfaces of the hoof material, and attaching the hoof material to a wire, metal collet, metal plate, ring, screw-eye, cord or chain.
Patent CA-2639609-A1 (CA)
Title: Tool for tracing horizontal lines on curved surfaces
Inventor: MAILLOUX GAETAN
IPC: B25H7/04
Filed: 2008-09-23
Abstract: A tool for tracing horizontal lines on curved surfaces configured so that it can receive two spirit levels and a slider to allow for one level to push against a ruler so as to give the ruler a curvature similar to that of a wall.
Patent CA-2639980-A1 (CA)
Title: Chambre de combustion d'une turbomachine
Inventor: SANDELIS DENIS JEAN MAURICE
IPC: F23R3/46
Filed: 2008-09-25
Abstract: Chambre annulaire de combustion d'une turbomachine, comprenant deux parois de révolution (14, 16) comportant chacune une gorge annulaire (70, 80) s'étendant autour de l'axe longitudinal de la chambre et débouchant à l'intérieur de la chambre, cette gorge ayant en section une forme sensiblement en U ou en V qui est évasée vers l'aval et comportant des surfaces annulaires latérales (76, 78, 86, 88) qui sont inclinées par rapport à la zone de la paroi au niveau de laquelle est située la gorge.
Patent CA-2640825-A1 (CA)
Inventor: SIEPMANN HELM
IPC: F16L59/02
Filed: 2008-10-09
Abstract: A buoyant insulation composition for garments has a foam sheet made of a flexible and buoyant closed cell foam having a plurality of parallel rows of slits through the foam sheet. Each of the slits is offset from the slits in adjacent rows. There is then an inner elastic layer bonded across substantially all of an inner surface to the foam sheet that functions to bias the slits towards a closed configuration.
Patent CA-2642421-A1 (CA)
Inventor: EBEID NEVINE MAURICE NASSIF
IPC: H04L9/28
Filed: 2008-10-31
Abstract: After squaring an element of a binary field, the squaring result may be reduced modulo the field-defining polynomial g bits at a time. To this end, a lookup table may be employed, where the lookup table stores entries corresponding to reducing g-bit-long polynomials modulo the field-defining polynomial. Such a reducing strategy may be shown to be more efficient than a bit-by-bit reducing strategy.
Patent CA-2644084-A1 (CA)
Title: Translucent composite
Inventor: FISCHER OLIVER
IPC: B32B17/04
Filed: 2008-11-19
Abstract: The invention relates to a method and to a translucent composite produced by the method.   The invention is characterized in that a plurality of composite materials are laid on top of one another and bonding each other in the region of the bonding surfaces, and in that at least one light transmitting textile, which extends from one side of the composite to the other opposite side of the composite, is embedded between these bonding surfaces and the composites are firmly bonded together.
Patent CA-2644235-A1 (CA)
Title: Aerosol dispenser
Inventor: DAVIS WILLIAM JOHN
IPC: B65D83/16
Filed: 2007-03-23
Abstract: An aerosol container (10) has a positive actuating structure. The aerosol container is comprised of a body section (12) and a dispensing section (14). The body section has an aerosol container with a valve at an end that is adjacent the dispensing section. The dispensing section has an enclosing unit (14a) and an actuating unit (14b) with an actuating channel (22) to receive the finger (15) of a person to actuate the actuating unit (14b). The actuating unit fits into the enclosing unit (14a). The actuator channel (22) extends through the dispensing section, at least part of the lower part of the actuator channel being flexible and in contact with the valve of the aerosol container (10). The actuator channel can be entirely of a flexible material which directly contacts the aerosol valve or be a part of a semi-rigid to rigid material which directly contacts the aerosol valve. Upon depressing the actuator channel (22) the aerosol valve is actuated and product flows from the body section through the dispensing section to a dispensing aperture.
Patent CA-2644879-A1 (CA)
Title: Roots-type blower reduced acoustic signature method and apparatus
Inventor: ALLUM TODD W
IPC: F04C18/16
Filed: 2008-11-26
Abstract: A Roots-type blower with helical cycloidal rotors features relief recesses in the chamber walls, isolated from the input and output ports. The relief recesses counter variation in leakback flow with angular position intrinsic to helical cycloidal rotors, attenuating a noise source.
Patent CA-2645711-A1 (CA)
Title: Quinolone derivative or pharmaceutically acceptable salt thereof
Inventor: WATANUKI SUSUMU
IPC: C07D215/22
Filed: 2007-03-14
Abstract: [Problem] To provide a compound having excellent platelet aggregation inhibitory activity.  [Means for Resolution] It was found that quinolone derivatives  characterized in that  these have lower alkyl, cycloalkyl or the like at the 1-position; -N(R 0 )C(O)-lower alkylene-CO 2 R 0 , lower alkylene-CO 2 R 0 , lower alkenylene-CO 2 R 0 , -O-lower alkylene-CO 2 R 0 ,-O-(lower alkylene which may be substituted with -CO 2 R 0 )-aryl or -O-lower alkenylene-CO 2 R 0  (wherein R 0  is H or lower alkyl) at the 3-position; halogen at the 6-position; and amino group substituted with a substituent group having a ring structure at the 7-position, respectively, or pharmaceutically acceptable salts thereof, has excellent P2Y12 inhibitory activity. In addition, it was confirmed that these quinolone derivatives also have excellent platelet aggregation inhibitory activity. Based on the above, these quinolone derivatives or pharmaceutically acceptable salts thereof are useful as platelet aggregation inhibitors.
Patent CA-2645985-A1 (CA)
Title: Grout and lifting tube
Inventor: HAPPEL ANDREW J
IPC: E04B1/35
Filed: 2008-12-05
Abstract: A grout and lifting tube for casting within a concrete segment. The tube provides enhanced sealing between the tube and the concrete to prevent moisture leakage into a structure formed by a plurality of the concrete segments. The tube includes a generally cylindrical body having an exterior with an anchoring rib structure, a threaded interior, a proximal end, a distal end. An annular gasket is disposed at the proximal end of the tube body, and may be secured to the proximal end of the tube body by a mechanical interlock and/or by unitary co-molding. After the concrete section is placed and grout is pumped through the tube, a plug is threadable into the proximal end of the tube to both compress the gasket between the plug and the tube at a first seal, and to compress the gasket between the plug and the concrete surrounding the proximal end of the tube at a second seal to provide robust, watertight sealing.
Patent CA-2647234-A1 (CA)
Title: An emulation aerosol sucker
Inventor: HON LIK
IPC: H01M50/284
Filed: 2007-05-15
Abstract: An emulation aerosol sucker includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. Said battery assembly and said atomizer assembly are connected by the screwthread electrode. Said cigarette bottle assembly is inserted into the other end of said atomizer assembly and both form one cigarette type or cigar type body.
Patent CA-2649038-A1 (CA)
Inventor: RAMSEIER THOMAS M
IPC: C12N15/01
Filed: 2007-05-30
Abstract: A heterologous expression in a host Pseudomonas bacteria of an optimized polynucleotide sequence encoding a protein.
Patent CA-2650387-A1 (CA)
Inventor: MEREDITH JAMES O
IPC: A61F2/02
Filed: 2007-04-25
Abstract: The invention provides a process for the production of a monolithic implant for use in tissue engineering, the process comprising the steps of plasticising at least one biocompatible material into a paste, extruding the paste through a die, and drying the extruded material to eliminate an aqueous and/or non-aqueous component. The invention also relates to a monolithic implant as thereby manufactured, and the use of such an implant as a scaffold for tissue-engineering and as a transplant tissue in reconstructive or replacement surgery.
Patent CA-2653561-A1 (CA)
Inventor: PFISTER KARL GERHARD
IPC: B29C70/68
Filed: 2007-06-11
Abstract: An armour panel provides a continuous armoured strike face defined within a periphery. The panel is manufactured from a composite material having a p lurality of armour tiles embedded in a polymeric matrix that is structurally reinforced by a layer of fibre fabric. The armoured strike face may be cont oured to accommodate the base upon which it will be mounted. In some applica tions, an armour system is assembled from at least two of the armour panels. In such a system, at least a portion of the periphery of each armour panel defines an internal seam edge of the armour system. Each such periphery port ion is in a lapping relationship with the corresponding internal seam edge o f another armour panel.
Patent CA-2661540-A1 (CA)
Inventor: HATRICK MICHAEL JOHN
IPC: F02K1/72
Filed: 2007-08-21
Abstract: A power unit (10) for an aircraft for providing propulsive thrust by means of a flow of gaseous fluid (18) is described, the power unit comprising an efflux duct (34) defining a first fluid flow path along which said gaseous fluid travels for discharge from a first fluid exit opening (36) to provide said propulsive thrust; the power unit having a thrust reversing structure (38) which, when in an operative deployed position, redirects the flow of gaseous fluid along a second fluid flow path to discharge from a second fluid exit opening (78) to provide reverse thrust; the thrust reversing structure comprising longitudinally translating cowl portions (50, 52) which are moveable from a first stowed position to a second deployed position and in which second deployed position an internal form(62) of said cowl portions block a major proportion of said first fluid exit opening to cause gaseous fluid efflux from said second fluid exit opening, the thrust reversing structure being characterised in that said cowl portions move in a generally longitudinal. direction towards the deployed position along a path which is inclined to the power unit axis (71).
Patent CA-2662152-A1 (CA)
Inventor: TICHY DARYL J
IPC: A61K33/14
Filed: 2007-08-22
Abstract: The present invention is drawn to disinfectant systems and methods which can be used to produce a disinfectant solution. The system can include a first liquid composition and a second liquid composition. The first liquid composition comprises from 0.0005 ppm to 100,000 ppm by weight of a transition metal or alloy and an alcohol, and the second liquid composition comprises water and a peroxygen compound. The first and second liquid compositions are formulated to be combined so as to yield a resultant disinfectant solution. The disinfectant solution can be used to disinfect a variety of surfaces and even liquid compositions.
Patent CA-2662193-A1 (CA)
Inventor: STUART EARNEST
IPC: C13K1/02
Filed: 2007-08-31
Abstract: The present invention is a method for refining native biomass to extremely fine and highly disrupted particles using high shear and/or cavitation in combination with high temperature and high or low pH conditions which dissolve biomass to a high percentage. The method of the present invention results in a high percentage of hydrolysis, in many cases near theoretical levels, in short residence times while minimizing inputs over other methods, using low chemical inputs, and optionally with no chemical inputs in certain stages compared to existing processes. The method of the present invention also uses minimal electrical energy inputs and conserves heat energy within the process and reduces equipment requirements while producing concentrated products.
Patent CA-2663208-A1 (CA)
Inventor: FIENCKE JOCHEN
IPC: C09J7/29
Filed: 2009-04-17
Abstract: The invention relates to the use of a pressure-sensitive adhesive comprising at least one resin-polymer blend of at least 50% by weight of one or more block copolymers comprising polymer blocks based on vinylaromatics and comprising polymer blocks based on 1,3-dienes and not more than 50% by weight of at least one tackifier resin for an adhesive tape for bonding flexible printing plates to printing cylinders or printing sleeves.
Patent CA-2664181-A1 (CA)
Inventor: EHRLEMARK ANDERS
IPC: A01K1/00
Filed: 2007-09-28
Abstract: The present invention relates to a method of controlling a cooling means in order to decrease the thermal load on animate. The method comprises the step: - to start said cooling means when the air temperature exceeds a predetermined threshold value and/or a parameter, dependent on the relative humidity of air, exceeds a predetermined threshold value.
Patent CA-2667056-A1 (CA)
Title: Device for dispensing a fluid
Inventor: WIJLENS JEROEN HERMANUS JOHANNES
IPC: B67D1/04
Filed: 2007-10-16
Abstract: A device (1) for dispensing a fluid comprises a sealed container (2) for the fluid, a carrier (3) for a cartridge (4) with pressurized propellant gas, pressure reducing means (7), a dip tube (10) for transporting fluid upward out of the container under the influence of the propellant, which dip tube connects to a dispensing channel (13) via a first valve (11, 76), which can be opened from outside for the purpose of pressing fluid, with the overpressure from the propellant, to the outlet (12) of a dispensing channel, and there dispensing it. A second valve (25, 75) is present between the pressure reducing means and the container for allowing passage of propellant gas to the container in the opened position. An operating handle (38) serves to operate the valves, wherein there are three stable positions, i.e. a rest position in which both valves are closed, a standby position in which the first valve is closed and the second valve is opened, and an operative position in which both valves are opened.
Patent CA-2667832-A1 (CA)
Inventor: BROWN GEOFFREY D
IPC: C08F2/44
Filed: 2007-10-29
Abstract: Magnesium oxide (MgO) compounded into a polymer can subsequently be hydrated in-situ within the polymer to form magnesium hydroxide. In the case of silane-based or peroxide-based crosslinkable resins, the MgO hydration and polymer crosslinking can be done in a single process step, or in sequential steps. In the case of non-crosslinkable compounds, hydration can be carried out after compounding (no crosslinking step). In all cases, steam CV, sauna, or hot water bath are options for hydration. This approach enables preparation of polymer compounds that are flame retarded with metal hydrates yet free of the traditional limitations posed by shelf instability, extrusion scorch, undesired dehydration, and processing temperature limitations posed by metal hydrates.
Patent CA-2673965-A1 (CA)
Inventor: HAYASHI KEISHI
IPC: A61K31/553
Filed: 2007-12-28
Abstract: Disclosed is a novel compound having Syk and/or Abl inhibitory activities, which is useful for prevention/treatment of allergic diseases, autoimmune diseases, arthritides and cancers. Specifically disclosed is a pyrazolopyrimidine compound represented by the formula [I] or [III] below, a tautomer thereof, a stereoisomer thereof, a pharmaceutically acceptable salt thereof, or a solvate of any of them.