baber/WOPTO huggingface dataset:
Patent CA-2569500-A1 (CA)
Title: A method and apparatus of encoding and decoding data using low density parity check code in a wireless communication system
Inventor: CHO KI HYOUNG
IPC: H03M13/11
Filed: 2005-06-24
Abstract: A method of encoding data using low density parity check (LDPC) code defined by a mxn parity check matrix is disclosed. More specifically, the method includes encoding input source data using the parity check matrix, wherein the parity check matrix comprises a plurality of zxz sub-matrices of which row weights and column weights are '0' or '1 '.
Patent CA-2569581-A1 (CA)
Inventor: MICHAUDET ELISABETH
IPC: B60C11/12
Filed: 2005-05-27
Abstract: A tire tread comprising a tread pattern composed of a plurality of elements in relief in the form of blocks and/or ribs defined by grooves. A plurality of these elements in relief are provided with at least one incision oriented at an average orientation defined as being the angle between a straight line passing through the ends of the incision on the running surface and the transverse direction of the tread, each incision being limited by walls of rubber mix and comprising at least two portions the average orientations of which, measured relative to the transverse direction, are different from the average orientation of the incision. On at least some of said portions having an orientation different from the average orientation of the incision, there is formed, on at least one of the walls defining the incision, at least one protuberance locally reducing the width of the incision by at least 50% of its greatest width (E).
Patent CA-2570315-A1 (CA)
Inventor: INELLI JOHN D
IPC: E06B3/00
Filed: 2004-10-04
Abstract: A window sleeve arrangement for positioning a window unit in an opening through an enclosure wall has an interior surface for receiving the window unit and an outside surface for sliding into the opening through the enclosure wall. A first exterior flange engages the exterior surface of the enclosure wall, while a second exterior flange, spaced from the first exterior flange provides a gap for receiving sheathing on the outside of the building.  Disposed within the window sleeve arrangement is an interior inwardly projecting flange which serves as a window stop to position the window adjacent the exterior wall of the building enclosure. The window unit is held within the window sleeve by a snap-in-place molding which engages the window unit. Optionally, interior decorative molding is coupled to the sleeve to cover a portion of the interior wall adjacent to the window sleeve.  Preferably, the window sleeve assembly is made of plastic material, such as polyvinylchloride, polyurethane, polypropylene, ABS composite, ABS cellular plastics, plastic composites, cellular plastics or any other type of suitable plastic material.
Patent CA-2570847-A1 (CA)
Title: Method of making an electronic device cooling system
Inventor: BALCH ERNEST WAYNE
IPC: C25D5/00
Filed: 2006-12-08
Abstract: A method is provided. The method includes forming a conductive layer on an inner surface of a substrate (12) and providing a sacrificial layer (36) over the conductive layer. The method includes forming a plurality of channels in the sacrificial layer (36) and plating the sacrificial layer to substantially fill the plurality of channels with a plating material comprising conducting material. The method also includes etching the sacrificial layer (36) to form a conducting structure having fins where conducting material remains separated by microchannels where the sacrificial layer (36) is etched.
Patent CA-2571344-A1 (CA)
Inventor: DONAGHEY ANDREW PAUL
IPC: G06F9/445
Filed: 2005-06-24
Abstract: An alert device for a vehicle including a communications receiver for receiving file fragments for the device, a positioning data receiver for providing vehicle location data, a microcontroller system including a microcontroller and a programmable non-volatile memory system, for building and storing application and data files from the fragments, and executing an alert application of the device by processing at least one application file and associated data identified by configuration instructions included in at least one of the fragments to provide alert data for the vehicle corresponding to the location of the vehicle determined by the application on the basis of the vehicle location data.
Patent CA-2571673-A1 (CA)
Inventor: SLOANE ANDREW JOHN
IPC: G01N33/50
Filed: 2005-06-28
Abstract: The present invention relates to novel diagnostic, prognostic and therapeutic reagents for infection of an animal subject such as a human by Pseudomonas aeruginosa, and conditions associated with such infections, such as, for example, an acute clinical exacerbation in a cystic fibrosis (CF) subject. In particular, the present invention relates to methods for diagnosing/prognosing an infection by P. aeruginosa in a subject comprising detecting the presence or amount of one or more proteins of P. aeruginosa or a fragment or epitope thereof or an antibody thereto in a sample from the subject.
Patent CA-2572826-A1 (CA)
Inventor: YANG LING
IPC: C21D1/773
Filed: 2007-01-04
Abstract: A method for heat treating a serviced turbine part (10) to improve a hold time fatigue cracking resistance of the serviced turbine part is provided. The method includes positioning the serviced turbine part in a vacuum furnace configured to limit surface oxidation. The serviced turbine part is controllably heated to prevent distortion. A  surface damage layer is recrystallized into a fine grain structure to prevent fatigue crack initiation. The serviced turbine part is controllably cooled to prevent distortion.
Patent CA-2580945-A1 (CA)
Inventor: PARK JOONBAE
IPC: H03L7/08
Filed: 2005-09-21
Abstract: An apparatus for oscillating a frequency, which comprises a phase lock loop, see fig. 5, a variable frequency divider() is shown, that divides a first frequency (Fout) signal by a division ratio to generate a second frequency signal, this based on a comparison of reference frequency clock input (Fref) and feedback input to phase/frequency detector (510). A charge pump (520) and loop filter (530) are shown with a divider (550) that divides the second frequency signal (355) to allow the correct feedback frequency to be realized.  The VCO (540) inherently has a resonant circuit including the capacitors to be selected and a corresponding control voltage to set the frequency of operation as well as an active circuit (320) for proper gain.
Patent CA-2581380-A1 (CA)
Title: Cleaning device having heated cleaning solution
Inventor: LAY CARLTON R
IPC: A47L13/26
Filed: 2007-03-09
Abstract: A cleaning device having a cleaning solution that can be heated is disclosed. The cleaning device has a fluid reservoir connected to a handle wherein the fluid reservoir contains a volume of cleaning fluid. The device also contains a heating unit disposed within the cavity in the fluid reservoir and has a first reactant chamber with a first reactant and a second reactant chamber with a second reactant. When the reactants are mixed, heat is generated to heat the cleaning fluid.
Patent CA-2582491-A1 (CA)
Inventor: FUTAMURA TOMONORI
IPC: B66F9/08
Filed: 2007-03-20
Abstract: A mast assembly of a forklift truck has outer and inner masts, a lift cylinder, a rearward projection and a cylinder support. The outer mast is supported by the truck body at the front thereof. The inner mast is movable upward and downward relative to the outer mast. The lift cylinder moves the inner mast relative to the outer mast. The rearward projection extending toward th e truck body is mounted to the outer mast. The cylinder support is mounted to the rearward projection for supporting the lift cylinder at the bottom end thereof.
Patent CA-2583349-A1 (CA)
Title: System and method for automatic response piece information retrieval
Inventor: MILLS E STEVEN
IPC: G06Q30/00
Filed: 2005-10-06
Abstract: Disclosed is a system, method, and medium for automatically analyzing response pieces. The system may scan the response piece, identify the response piece, and generate an image from the response piece. The system also processes the image. Processing the image may include determining response piece identification information and sending the response piece identification information to an accounting system to update an account associated with the response piece identification information. Processing the image may also include reading information from the response piece.
Patent CA-2585348-A1 (CA)
Title: Curable composition containing as constituent material silica obtained by decomposing chrysotile and cured object
Inventor: YAMASHITA KLYOTSUGU
IPC: C09D7/45
Filed: 2005-10-24
Abstract: Chrysotile or serpentine containing chrysotile is treated to convert the chrysotile contained therein into a non-asbestos material. The non-asbestos material is a useful material which can be safely reclaimed and used. It is effective from the standpoint of an environmental measure. [MEANS FOR SOLVING  PROBLEMS] A curable composition characterized by at least containing reinforcing fibers and porous fibrous amorphous silica which is obtained by decomposing chrysotile or chrysotile-containing serpentine with an acid to substantially eliminate the influence of the asbestos on the living body. The curable composition preferably contains a surfactant and a thickener and/or a filler and/or a colorant. It preferably contains an air-hardening material and/or hydraulic material and a thickener. The composition preferably comprises 15-100% porous fibrous amorphous silica obtained by decomposing chrysotile or chrysotile-containing serpentine with an acid, 0-75% slaked lime, 0-3% thickener, and 0-10% pulp.
Patent CA-2586581-A1 (CA)
Title: Method and system for network intrusion prevention
Inventor: GLANIA SEBASTIAN
IPC: H04L29/06
Filed: 2005-10-25
Abstract: According to some embodiments of the invention, a method for network protection is provided. The method includes receiving with a network security software a request from an entity to stop at least a portion of unauthorized network traffic from being transmitted through a firewall. The entity lacks control over the firewall and the network security software is operable to control the firewall. The method also includes using the network security software to automatically determine that the entity is an authorized entity authorized to make the request. The method also includes initiating a block of the unauthorized network traffic at the firewall in response to the automatic determination.
Patent CA-2588162-A1 (CA)
Title: Oxadiazole derivatives as dgat inhibitors
Inventor: BIRCH ALAN MARTIN
IPC: A61K31/4245
Filed: 2005-12-09
Abstract: Compounds of formula (I), and salts and pro-drugs thereof: Formula (I) wherein for example R1 is optionally substituted aryl or heteroaryl; Y is a linking group selected from, for example, a direct bond, and a (substituted) alkyl chain; R2 is an optionally substituted aryl, an optionally substituted cycloalkyl or an optionally substituted heterocyclic group; are described.  Processes to make such compounds and their use as DGAT inhibitors, for example in the treatment of obesity, are also described.
Patent CA-2588337-A1 (CA)
Inventor: KROGH MIKAEL
IPC: G01G19/30
Filed: 2005-12-12
Abstract: Method and system for batching of supplied objects in batches in such a manner that a batch fulfils predefined criteria as regards the number of objects, weight, orientation and/or type(s) of objects, wherein the weight of each object is determined the objects are transported by means for object transport, a selective transferral of the objects from said means for object transport to batching means is performed by means of a plurality of handlings means of the robot type in as a group or batch of objects is produced in consideration of said predefined criteria, and wherein said group or batch of objects is transported further on by means of means for batch transportation. Preferably, said means for batch transportation may comprise a plurality of conveyor means.
Patent CA-2589042-A1 (CA)
Title: Novel process for the manufacture of 3-pyrrolidin-2-yl-propionic acid derivatives
Inventor: TRUSSARDI RENE
IPC: C07D207/08
Filed: 2005-12-05
Abstract: The present invention relates to the manufacture of the compounds of formula (I) said compounds of formula (I) being valuable intermediates in the manufacture of Dolastatin 10 analogues, which are useful in the treatment of cancer.
Patent CA-2590727-A1 (CA)
Inventor: LAZAR MARK
IPC: G08C17/02
Filed: 2007-06-01
Abstract: The invention provides a method and circuitry for transmitting signals in both a narrow band, mobile-receiver type of AMR network and also for operation in the frequency--hopping, spread-spectrum, fixed-receiver type of AMR network. Unlike systems provided with multiple transmitters, the invention provides this in a single transmitter operating with common circuitry to transmit in two modes of transmission in a single operational sequence.
Patent CA-2594224-A1 (CA)
Inventor: BOT ADRIAN ION
IPC: A61K39/00
Filed: 2005-12-29
Abstract: Embodiments relate to methods and compositions for eliciting, enhancing, and sustaining immune responses, preferably multivalent responses, preferably against MHC class I-restricted epitopes. The methods and compositions can be used for prophylactic or therapeutic purposes.
Patent CA-2596574-A1 (CA)
Title: Bone replacement material comprising an aqueous suspension of calcium carbonate and a hemostatic agent
Inventor: VOGT SEBASTIAN
IPC: A61L27/54
Filed: 2007-08-08
Abstract: The invention describes a bone replacement material that is, in particular, paste--like and is characterized in that particulate calcium carbonate is suspended in an aqueous solution that contains at least one water-soluble hemostatic agent, whereby the aqueous solution contains an amount of the hemostatic agent at which it is isotonic.
Patent CA-2597078-A1 (CA)
Title: Hermetic chamber with electrical feedthroughs
Inventor: CROS FLORENT
IPC: G01L7/00
Filed: 2006-01-13
Abstract: A pressure cavity is durable, stable, and biocompatible and configured in such a way that it constitutes pico to nanoliter-scale volume. The pressure cavity is hermetically sealed from the exterior environment while maintaining the ability to communicate with other devices. Micromachined, hermetically-sealed sensors are configured to receive power and return information through direct electrical contact with external electronics. The pressure cavity and sensor components disposed therein are hermetically sealed from the ambient in order to reduce drift and instability within the sensor. The sensor is designed for harsh and biological environments, e.g. intracorporeal implantation and in vivo use. Additionally, novel manufacturing methods are employed to construct the sensors.
Patent CA-2597173-A1 (CA)
Inventor: SAMSON JEFFREY T
IPC: B44D3/12
Filed: 2006-02-02
Abstract: A suction nozzle holster device (10) is provided with three possible operating positions through the use of a mounting channel component (18) having a left (60), a center (58) and a right (56) key plate/key nub (6O',58',56') system that can each be respectively inserted into a cooperating keyway slot (22A)/nub receiver (30) opening system mounted on a rear portion (22) of a holster mounting component (16) of the device (10). This arrangement gives the holster device (10) three distinct operating positions.
Patent CA-2599121-A1 (CA)
Inventor: EXNER HEINRICH
IPC: A61P39/06
Filed: 2006-02-24
Abstract: The invention relates to a method for production of an oral, rectal or vaginal preparation comprising a solid silicone oil emulsion, characterised in that said preparation comprises 0.01 - 85 wt. % dimethicone and 0.01 - 45 wt. %  dimethylsulphoxide, whereby the preparation dissolves after application and the emulsion is released. The dimethylsulphoxide is then resorbed and the remaining components of the preparation remain in the gut or vagina as a result of the molecular size thereof and subsequently are totally deposited.  The invention further relates to a preparation and a method for production of a preparation made from a silicone oil emulsion.
Patent CA-2603720-A1 (CA)
Inventor: YOSHIHIRO OBA
IPC: H04L12/28
Filed: 2005-11-05
Abstract: In some of the preferred embodiments, a method for network discovery of a mobile device to use at least one of a plurality of access networks within an IP network includes: obtaining specified network information in the vicinity of a given location based on a set of criteria when a mobile is connected to the IP network from any location.
Patent CA-2604343-A1 (CA)
Inventor: SLUP GABRIEL
IPC: F16L7/02
Filed: 2006-04-12
Abstract: Disclosed is an anti-extrusion assembly (12) used in conjunction with an expandable packing device. The assembly comprises two slotted metallic rings encapsulated in a non-metallic material . The slotted metallic rings prevent extrusion of the sealing mechanism of the expandable packing device as the device is set in a wellbore casing. The encapsulating non- metallic material protects the metallic rings from damage as the packing device is run into the wellbore. In an alternative embodiment, the anti-extrusion assembly comprises a crimped metallic ring flanked by non-metallic rings. As with the slotted metallic rings, the single crimped metallic ring prevents extrusion of the sealing mechanism of the expandable packing device as it is set in the wellbore casing.
Patent CA-2607306-A1 (CA)
Inventor: HOOPES MICHAEL A
IPC: B60D1/48
Filed: 2007-10-23
Abstract: The present invention is directed to apparatus, systems, and methods for distributing the weight of a trailer to a towing vehicle and controlling the sway of that trailer relative to the towing vehicle. An embodiment of the present invention includes a spring arm coupled to the towing vehicle and an attachment mechanism for selectively placing the spring arm in mechanical communication with the trailer. The attachment mechanism includes a bracket assembly reversibly attachable to the trailer; a shoe bracket reversibly attachable to the bracket assembly; and a friction pad coupled to the shoe bracket.
Patent CA-2607805-A1 (CA)
Inventor: DOWIL MATTHEW THOMAS
IPC: H01H85/30
Filed: 2006-05-04
Abstract: A modular fuse holder for holding a fuse is provided. The fuse includes an insulative body, conductive terminal elements coupled to the body, and a fuse element extending between the terminal elements within the body. The fuse holder includes a main body (34) defining a fuse-receiving receptacle (36) therein, and the receptacle is configured to substantially enclose the fuse within the main body. The main body includes a line side terminal (40) and a load side terminal (42) positioned in the receptacle, and configured to mechanically and electrically engage the terminal elements of the fuse. The main body includes an outer surface (46) and at least one opening (50) extending therethrough. An indicating assembly is mounted to at least one of the fuse body and the main body, and at least a portion of the indicating assembly is exposed through the opening. The indicating assembly provides visual indication of an operative state of the fuse when the fuse is received in the receptacle.
Patent CA-2609482-A1 (CA)
Inventor: KNAPP TRACEY E
IPC: A61B17/26
Filed: 2006-05-15
Abstract: Disclosed are laser-resistant surgical devices. In one embodiment, a laser-resistant surgical device includes a laser-resistant wire that is exposed when used in the body during a surgical procedure so as to be susceptible to a laser beam strike, the wire comprising a high-temperature metal that is highly resistant to thermal shock.
Patent CA-2612347-A1 (CA)
Inventor: FULLER RICHARD
IPC: A61K45/00
Filed: 2006-06-16
Abstract: Methods of administering a therapeutically effective amount of a mutant human IL-4 composition to a human subject for the amelioration and treatment of dermatitis, including contact and atopic dermatitis.
Patent CA-2613148-A1 (CA)
Inventor: MOGILEVSKY MIKHAIL
IPC: F25B39/02
Filed: 2005-06-23
Abstract: A heat exchanger has at least one inlet and outlet to permit circulation of refrigerant therethrough. Each heat exchanger includes a plurality of thin sections of material arranged between a pair of thin flat outer plates. Each of the thin sections of material is comprised of parallel flow paths, allowi ng for the refrigerant to flow through the inlet, then from one section to the next, and finally out the outlet. The arrangement of the sections of paralle l flow paths allows for the refrigerant to come into contact with the majority of the inside wall of the outer plates, allowing for maximum heat exchange. In use for cooling liquids, the heat exchangers are arranged within a frame and brought into contact with the liquid to be cooled. When the heat exchangers are used to cool liquid sufficiently to produce ice crystals, a rotating scraping device sweeps across the surface of the heat exchanger, removing an y ice crystals that have formed.
Patent CA-2615022-A1 (CA)
Title: Hcv ns3 protease inhibitors
Inventor: LIVERTON NIGEL J
IPC: A61K38/06
Filed: 2006-07-14
Abstract: The present invention relates to macrocyclic compounds of formula (I) that are useful as inhibitors of the hepatitis C virus (HCV) NS3 protease, their synthesis, and their use for treating or preventing HCV infections.
Patent CA-2618835-A1 (CA)
Title: Purification of carbon dioxide
Inventor: WHITE VINCENT
IPC: C01B32/50
Filed: 2008-01-16
Abstract: Impure carbon dioxide ("CO2") comprising a first contaminant selected from t he group consisting of oxygen ("O2") and carbon monoxide ("CO") is purified by separating expanded impure carbon dioxide liquid in a mass transfer separation column system. The impure carbon dioxide may be derived from, for example, flue gas from an oxyfuel combustion process or waste gas from a hydrogen ("H2") PSA system.
Patent CA-2620373-A1 (CA)
Title: Fiberboard with improved water resistance
Inventor: VEERAMUSENENI SRINIVAS
IPC: C04B9/04
Filed: 2006-08-01
Abstract: Articles, including fiberboard, are made from a pumpable, flowable slurry including alpha-calcined calcium sulfate hemihydrate anchored in pores of host particles, alpha-calcined calcium sulfate hemihydrate, a silicone compound, magnesium oxide, and water. The magnesium oxide catalyzes the reaction of the silicone compound into a silicone resin. In a preferred method of making a water resistant fiberboard calcium sulfate dihydrate is combined with the host particles and water to form a slurry which is heated under pressure to calcine the calcium sulfate dihydrate to form alpha-calcined calcium sulfate hemihydrate. After relieving the pressure, a silicone compound and magnesium oxide are added to the slurry. The slurry is dewatered to form a filter cake, which is then formed into a desired shape and allowed to set.
Patent CA-2620553-A1 (CA)
Title: Therapeutic agent for hypertension
Inventor: TSURUTA HIDEO
IPC: A61K31/573
Filed: 2006-08-28
Abstract: Disclosed is a novel therapeutic agent for hypertension. The therapeutic agent comprises a compound of the formula (1) or a pharmaceutically acceptable salt thereof as an active ingredient.
Patent CA-2622249-A1 (CA)
Title: Device for the quantitative analysis of debris
Inventor: CALLERI ANTONIO
IPC: G01G11/00
Filed: 2006-09-11
Abstract: Device for the quantitative analysis of debris (12, 41 ) preferably produced during drilling, of the type equipped with means for the progressive collection of the debris, means for the progressive weighing of the debris collected, means for periodical discharging of the same and a structure for support of the device, wherein said means for the collection of the debris comprise a conveyor belt (22, 46) wound in the manner of a track on at least two rollers (23, 24), said means for weighing the debris comprise at least four sensing elements (214, 411) placed so as to take a direct measurement of the weight force exerted on the conveyor belt (22, 46) and said means for discharging debris comprise the unit for actuation of the rollers.