baber/WOPTO huggingface dataset:
Patent CA-2673420-A1 (CA)
Title: Systems and methods for conveying information to an instant messaging client
Inventor: FORTIER STEPHANE MAXIME FRANCOIS
IPC: H04L29/02
Filed: 2006-12-21
Abstract: A system, method and computer-readable medium for conveying information to clients of an instant messaging service. The system comprising an applet (116, 118) associated with a first client (126, 128) of an instant messaging service, the applet enabling a data service (146, 148) from a data source (136, 138); a communication device (120, 122, 124) associated with a second client of the instant messaging service, the second client configured to generate a request for the data service (146, 148); wherein the applet is also configured to respond to the request by rendering client-controlled information regarding the first client available for persistent conveyance to the second client, the client-controlled information comprising data related to the data service.
Patent CA-2675457-A1 (CA)
Inventor: ELIZALDE OIHANA
IPC: C09J151/00
Filed: 2008-02-04
Abstract: The invention relates to a method for production of an aqueous polymer composition using a water-soluble radical chain regulator.
Patent CA-2675659-A1 (CA)
Title: Procede de traitement du bois pour ameliorer sa duree de vie et bois ainsi obtenu
Inventor: ROBITAILLE MICHEL
IPC: A01N59/20
Filed: 2008-02-20
Abstract: Procédé de traitement du bois consistant à injecter dans des cavités du b ois une solution d'au moins un agent fongique et/ou d'au moins un agent bact éricide et/ou d'au moins un agent insecticide et d'au moins un monomère susc eptible de former progressivement une matrice polymère dans les cavités du b ois et ensuite un gel dans les cavités du bois. Les bois traités ainsi obten us présentent une durée de vie amélioré.
Patent CA-2675986-A1 (CA)
Title: Telephone personalization system and methods
Inventor: GAUME NICOLAS
IPC: H04M1/27475
Filed: 2008-01-22
Abstract: A method of projecting information about a user from a device associated with the user to at least one device associated with a group of friends, comprising: receiving from the user a set of contacts, storing the set of contacts in the device associated with the first user; permitting the user to define a group of friends, wherein the group of friends comprises members of the first set of contacts; and storing the first group of friends. User information to be projected to the group of friends is received, device contact information from the set of contacts for each member of the group of friends is retrieved from the device and used to transmit the information to the group of friends; and, confirmation that the information has been associated with the user is received from at least a subset of the devices.
Patent CA-2677207-A1 (CA)
Inventor: CHAN EDWARD
IPC: G01N33/53
Filed: 2008-01-31
Abstract: Disclosed are compositions and methods for detecting oral and gastrointestinal cancers in a subject. Autoantigen p90 was shown to be overexpressed in oral cancer cells, and this protein, as well as its companion autoantigen p62 and antibodies directed to both proteins, can be used as markers for detecting oral digestive and other cancers in a subject at an early stage.
Patent CA-2677226-A1 (CA)
Title: Apparatus and methods for incinerating sludge in a combustor
Inventor: DANGTRAN KY
IPC: F23G5/30
Filed: 2008-02-01
Abstract: A method of incinerating sludge in a combustor is disclosed including establishing at least one target performance characteristic of the combustor; introducing the sludge into the combustor as primary fuel; monitoring at least one performance parameter of the combustor; calculating an actual performance characteristic based on the performance parameter; and adjusting the quantity and/or quality of fuel introduced into the combustor in response to a monitored performance characteristic to substantially maintain the target performance characteristic. The apparatus for incinerating sludge includes a combustor adapted to receive sludge as fuel and incinerate the sludge; a sensor that monitors at least one performance parameter of the combustor; and a controller connected to the combustor and the sensor that 1) establishes at least one target performance characteristic of the combustor, 2) calculates an actual performance characteristic based on the performance parameter and 3) adjusts quantity and/or quality of fuel introduced into the combustor in response to a monitored performance characteristic to substantially maintain the target performance characteristic.
Patent CA-2680364-A1 (CA)
Inventor: CRYMBLE DERRY
IPC: F16K31/46
Filed: 2008-03-10
Abstract: The present invention provides a method, system and apparatus for robotic refuelling of satellites. The system may include a dedicated refuelling sat ellite launched directly from either earth, or alternatively it could be lau nched from another larger mother spacecraft or space station in which the re fuelling satellite is ferried into space in the case of the larger space cra ft or it may be stored on the space station until needed from which it can b e launched. The system includes a robotic arm, suitable tools which can be a ffixed to the end effector of the robotic arm required for accessing, openin g and closing the fuel fill valve on the satellite being serviced, storage a nd retrieval stations on a tool caddy on which the tools and various fuel fi ll valve caps are stored. The system is under teleoperation by a remotely lo cated operator, for example located on earth, in the mother station or in th e space station. Cameras are included focussed on the robotic arm and end ef fector and images are transmitted to the operator to allow the operator to d irect and control the refuelling procedure. The system may also be configure d to be operated autonomously under computer control.
Patent CA-2680753-A1 (CA)
Title: Apparatus and method for moderating return electrode temperature
Inventor: EPSTEIN GORDON
IPC: A61B18/14
Filed: 2008-03-13
Abstract: An ablation system comprising a source of electrical ablation energy having first, second and third power outputs it is disclosed A first conductor is coupled to the first power output on the source of electrical energy A second conductor is coupled to the second power output on the source of electrical energy, the source of electrical energy creates a first output ablation voltage between the first and second power outputs The first output ablation voltage varies between a first higher average value during a first penod of time and a first lower average value for a second period of time The first lower average value is greater than or equal to zero A third conductor is coupled to a third power output on the source of electrical energy The source of electrical energy creates a second output ablation voltage between the first and third power outputs
Patent CA-2681162-A1 (CA)
Title: Benzyl and pyridine derivatives as modulators of hedgehog pathway
Inventor: KARKI RAJESH
IPC: C07D498/14
Filed: 2008-03-13
Abstract: The present disclosure relates to compounds relating to the diagnosis and treatment of pathologies relating to the Hedgehog pathway, including but not limited to tumor formation, cancer, neoplasia, and non-malignant hyperproliferative disorders; specifically relating to compounds of formula (I).
Patent CA-2683655-A1 (CA)
Inventor: MULOWSKI JOHN
IPC: E01F9/04
Filed: 2007-08-27
Abstract: A retroreflective device securable to a highway by bonding thereto preferably with a viscous strip applied to the highway prior to solidifying cure of the strip includes a generally globular glass central member, a desirably pigmented adhesive layer over the central member and a plurality of peripheral globular glass members connected to the central member by the pigmented adhesive layer. A method for fabricating the retroreflective device is also disclosed.
Patent CA-2686535-A1 (CA)
Inventor: FLEXER HAGAI
IPC: A61D17/00
Filed: 2008-05-05
Abstract: A method and a system for predicting a calving date of an animal comprises monitoring a behavioral pattern of an animal, determining a given change in the behavioral pattern, and predicting the calving date responsive to the given change in the behavioral pattern.
Patent CA-2689835-A1 (CA)
Inventor: LIAO SHU-CHUAN
IPC: A63B67/04
Filed: 2010-01-11
Abstract: A table tennis table with a score display includes a first board, a second board abutting one side of the first board, a first post fixed to one side of a joint between the first board and the second board for allowing one end of the net to be mounted thereon, a second post fixed to the other side of the joint between the first board and the second board for allowing the other end of the net to be mounted thereon, and a score display disposed on the first post or the second post. With this arrangement, the players need not to remember the immediate scores because they can watch the score display. Therefore, the players can concentrate more attention on the game.
Patent CA-2691404-A1 (CA)
Inventor: HATHAWAY PETER
IPC: A61B17/34
Filed: 2010-02-01
Abstract: The present disclosure relates to surgical access apparatus for positioning within a percutaneous tissue tract to facilitate access to an underlying surgical worksite.  In one embodiment, the disclosed surgical access includes a housing with proximal and distal ends that is configured to removably receive at least one surgical instrument, a tubular member that extends distally from the housing along a longitudinal axis, a connective member that is secured to the tubular member, either internally or externally, at least one filament that is secured to the connective member so as to extend proximally therefrom, and at least one manual member that is secured to the at least one filament.
Patent CA-2692673-A1 (CA)
Inventor: HENNINGER BJORN
IPC: C08G61/12
Filed: 2008-06-26
Abstract: The present invention is based on a "one-pot synthesis process" for preparing thiophenes from thiophene monomers with two leaving groups under metal catalysis.
Patent CA-2693456-A1 (CA)
Inventor: DUJARDIN RALF
IPC: B32B27/00
Filed: 2008-07-08
Abstract: :Polymer composite material with barrier functionality, in particular for the use in fumigation methods, comprising at least one base polymer compound and at least one barrier functional layer, wherein the barrier functional layer comprises at least one binder that is cross-linkable and after cross-linking capable of water absorbing and gel-forming.
Patent CA-2695332-A1 (CA)
Title: Surgical access devices and methods providing seal movement in predefined paths
Inventor: ORTIZ MARK S
IPC: A61B17/34
Filed: 2010-03-04
Abstract: Various methods and devices are provided for allowing multiple surgical instruments to be inserted into sealing elements of a single surgical access device. The sealing elements can be movable along predefined pathways within the device to allow surgical instruments inserted through the sealing elements to be moved laterally, rotationally, angularly, and vertically relative to a central longitudinal axis of the device for ease of manipulation within a patient's body while maintaining insufflation.
Patent CA-2696098-A1 (CA)
Inventor: OEVREBOE DAG
IPC: F02B1/12
Filed: 2008-09-01
Abstract: Engine system comprising a compression ignition engine (20) including at least one combustion chamber and a cold flame vaporizer (40) in which a fuel is partially oxidized in preheated air to form a cold flame gas. The cold flame vaporizer (40) is in fluid communication with the combustion chamber of the compression ignition engine (20). There is further provided means (50) for supplying air such that the cold flame gas can be mixed with the additional air before being injected into the combustion chamber, and means (22) for injecting a pilot fuel into the combustion chamber, thereby producing a pilot flame in the combustion chamber which ignites the mixture of cold flame gas and air. There is also provided a method for a substantially NOx-free combustion of diesel fuel in a compression ignition engine (20).
Patent CA-2698284-A1 (CA)
Inventor: GHOSH SHONDIP
IPC: F24S50/20
Filed: 2008-09-09
Abstract: A solar concentrator having a concentrator element for collecting input light, a redirecting component with a plurality of incremental steps for receiving the light and also for redirecting the light, and a waveguide including a plurality of incremental portions enabling collection and concentration of the light onto a receiver.  Other systems replace the receiver by a light source so system optics can provide illumination.
Patent CA-2699585-A1 (CA)
Inventor: ARCUSA VILLACAMPA FRANCISCO JAVIER
IPC: A61B18/22
Filed: 2008-02-08
Abstract: The invention refers to a device made up of some driving devices for a fibre optic conductor cable, with galvanic current, RF current, ultra-sound or any other type of appropriate energy for the obliteration of a vein, by applying energy that is absorbed by the vessel wall. The type of energy used can be light, electrical current, ultra-sound or any other type of energy that produces this retraction effect, the driving devices are controlled by electronic means which determine the amount of the advance or withdrawal as well stopping of said fibre optic cable on the inside of the probe. In parallel the fibre optic cable is connected to a generator of laser or RF energy or any other type of energy that is suitable for the case.
Patent CA-2700006-A1 (CA)
Inventor: NG TONY C
IPC: B65H69/04
Filed: 2008-09-30
Abstract: Apparatus for knotting at least one string of material has a fixed knotter plate, a primary knotter plate, a secondary knotter plate, means to apply tension to the string, and means for threading the string through the knotter plates.
Patent CA-2704369-A1 (CA)
Inventor: QURESHI NASEER MOHAMMAD
IPC: B23B27/08
Filed: 2008-11-07
Abstract: An elastic and resilient film for application to an endless moving handrail includes a first layer having a top surface and a bottom surface and having an adhesive on the bottom surface and a first barrier coating on the top surface, the first barrier coating substantially retarding the transmission of materials blooming from the endless moving handrail. Optionally a second layer has a top surface and a bottom surface overlying the first layer. The first and second layers and the barrier coating have sufficient resilience to accommodate strains occurring on the surface of the endless moving handrail. The second layer has a second adhesive on its bottom surface, and a substantially transparent layer overlies the top surface of the second layer, or the first layer if no second layer present. A method of manufacturing the film and a method of applying the film to a handrail are also provided.
Patent CA-2705913-A1 (CA)
Inventor: BRIDGES SETH W
IPC: H02J1/14
Filed: 2008-10-17
Abstract: Systems and methods are described for a power aggregation system. In one implementation, a system includes a transceiver device physically coupled to an electric resource, the transceiver device being configured to provide information about the electric resource to a charging component. Additionally, such a system may include a charging component, the charging component being coupled to the electric resource via a charging medium and communicatively coupled to the transceiver device. The charging component may also be configured to receive the electric resource information from the transceiver and, in response, effectuate charge control management of the electric resource.
Patent CA-2707648-A1 (CA)
Inventor: BUETTELMANN BERND
IPC: C07D413/12
Filed: 2008-11-26
Abstract: The present invention is concerned with isoxazole-pyridine derivatives of formula (I) wherein: X is O or NH; R1 is phenyl, pyridinyl, or pyrimidinyl, each optionally substituted with 1, 2 or 3 halo, R2 is H or CH3 or CF3; R3 , R4 , R5 , and R6 are each independently H optionally substituted C1-7alkyl optionally substituted C1-7alkoxy CN, halo, NO2, S-C1-7alkyl, S(O)-C1-7alkyl optionally substituted benzyloxy -C(O)-R a, -C(O)-NR b R c, or a pharmaceutically acceptable salt thereof. The compounds are active on the GABA  A .alpha.5 receptor binding site and useful for the treatment of cognitive disorders, such as Alzheimer's disease.
Patent CA-2707928-A1 (CA)
Inventor: BREAK GARY A
IPC: B60T17/22
Filed: 2010-06-29
Abstract: With-in Canada and United States there are a great number of heavy duty trucks and tractor trailers driving at or above the posted highway speed limits and carrying heavy loads. Because of this the braking systems of these vehicles are subjected to extreme amounts of abuse. Canadian and U.S. jurisdictions have enacted laws making it mandatory for these braking systems to be checked on a regular basis. When starting on a daily basis the brakes must be checked before the unit is taken onto the highway. The invention gives the individual the tools needed to determine the type and size of air brake chambers used, the adjustment limits allowed, and whether the truck or tractor-trailer unit's braking system is with-in the legal limit and therefore can be legally driven on the highway system or put out of service.
Patent CA-2712192-A1 (CA)
Inventor: JOHNSON BRENT A
IPC: C07D333/40
Filed: 2009-01-14
Abstract: Disclosed herein is a compound according to one of the formulas wherein R is (I) or (II). Additionally, pharmaceuti-cally acceptable salt thereof, and methods of treating disease, medicaments, and compositions related thereto, are further elaborated herein.
Patent CA-2712596-A1 (CA)
Inventor: CRAWFORD MICHEAL BURLE
IPC: E21B33/00
Filed: 2007-09-13
Abstract: A pressure compensation assembly for a drill bit having a cavity to receive the pressure compensation assembly, a mud port connected to the cavity, and a lubricant passageway connected to the cavity, is disclosed. The pressure compensation assembly includes a relief mechanism having a selected operating pressure. The pressure compensation assembly is movable from a first position to a second position within the cavity. The pressure compensation assembly may receive lubricant at a pressure exceeding the selected operating pressure to permit the flow of lubricant into the lubricant passageway while substantially preventing the release of lubricant into the mud port while in the first position. The pressure compensation assembly is operable to limit a pressure differential within the drill bit while in the second position.
Patent CA-2712611-A1 (CA)
Inventor: DOHERTY ROBERT CHARLES
IPC: B65D75/36
Filed: 2009-01-07
Abstract: A packaging unit having a front wall (11) and a back wall (12) sealed together at a peripheral joint (14). The front and back walls are formed of semi-rigid material. The front wall and back wall (11,12) are spaced apart from one another to define an article-receiving region between them. A line of weak-ness (15) is formed in the back wall. The line of weakness (15) defines an opening flap (20) to be at least partially separated from the remainder of the back wall. A raised opening tab (24) is po-sitioned on the opening flap (20) along the line of weakness (15) and extends away from the opening flap. The line of weakness (15) is rupturable by a user by applying a manual force to the opening tab to at least partially separate the opening flap from the remainder of the back wall along the line of weakness (15) in order to access the article-receiving region.
Patent CA-2718965-A1 (CA)
Inventor: AIYSH JEHAD
IPC: B65D41/04
Filed: 2008-11-29
Abstract: The invention relates to the creation of a safe screw top for bottles, which prevents unauthorized and indiscernible opening and reclosing of the bottles. According to the invention, this object is achieved in that a cylinder is disposed at the base coaxially to the casing.
Patent CA-2720330-A1 (CA)
Title: Drying mat
Inventor: WILMSEN JEFFREY G
IPC: A47G27/02
Filed: 2010-11-05
Abstract: A drying mat is described. The drying mat includes layers of a microfiber material and a foam layer. The drying mat may be used as dish mat to absorb water from dishes. The drying mat may be used as a shower or bath mat to absorb water from a bather standing upon the drying mat.     Other embodiments include an absorbent or protective mat, which includes at least one layer of a microfiber material and at least one layer of a foam material.
Patent CA-2721761-A1 (CA)
Inventor: KIM SHAE-KWANG
IPC: C22C21/06
Filed: 2010-11-17
Abstract: Provided are an aluminium alloy and a manufacturing method thereof. In the method, aluminium and a magnesium (Mg) master alloy containing a calcium (Ca)-based compound are provided. A melt is prepared, in which the Mg master alloy and the Al are melted. The aluminum alloy may be manufactured by casting the melt.
Patent CA-2721900-A1 (CA)
Inventor: ALINI MAURO
IPC: A61L27/56
Filed: 2008-04-21
Abstract: The present invention provides for an improved osteogenic biocompatible implant suitable for repair of a bone defect comprising a PRP gel composition and a flexible, biocompatible membrane cpable of being spanned around the bone defect site thereby creating a void space, into which the PRP gel composition can be injected (Figure 1). Thus the biocompatible implant shows greater flexibility and allows the induction and promotion of bone growth irrespective of the kind and size of bone defect.
Patent CA-2722115-A1 (CA)
Title: Apparatus and method for discharging multiple fluids downhole
Inventor: HILL FREEMAN
IPC: E21B49/10
Filed: 2009-04-24
Abstract: An apparatus and a method are provided for discharging a plurality of fluids downhole. In one aspect, the apparatus may include a first chamber and a second chamber separated by movable barrier, wherein draining the fluid from the first chamber causes the barrier to move and allow an actuating member to drain the second fluid from the second chamber.
Patent CA-2725226-A1 (CA)
Inventor: ROTH WAYNE D
IPC: G01J3/46
Filed: 2010-12-13
Abstract: Systems and methods for performing measurements of one or more materials are provided. One system is configured to transfer one or more materials to an imaging volume of a measurement device from one or more storage vessels.  Another system is configured to image one or more materials in an imaging volume of a measurement device. An additional system is configured to substantially immobilize one or more materials in an imaging volume of a measurement device. A further system is configured to transfer one or more materials to an imaging volume of a measurement device from one or more storage vessels, to image the one or more materials in the imaging volume, to substantially immobilize the one or more materials in the imaging volume, or some combination thereof.
Patent CA-2725358-A1 (CA)
Title: Actuator for hvac systems and method for operating the actuator
Inventor: TIEMANN DIRK
IPC: G05B19/05
Filed: 2008-07-03
Abstract: An actuator for an HVAC system comprises a stored model definition defining an HVAC control application, and an element library including a variety of stored model elements and controller modules (D, E) having instructions for controlling a processor of the actuator. The controller modules (D, E) include model elements and are configured to control the sequential order of their execution. The controller modules (D, E) are further configured to propagate any external data input (S66', S68') to their model elements prior to executing their first model element, and to propagate any data output (S63, S65, S67, S69) to external components after executing their last model element. The controller modules (D, E) are instantiated in different threads of execution, so that data is interchanged asynchronously between instantiated controller modules (D, E) and neither temporal dependencies nor change of value links are imposed on components of the HVAC control application.