baber/WOPTO huggingface dataset:
Patent CA-2683126-A1 (CA)
Title: Lock device
Inventor: ANDERSSON DANIEL
IPC: E05B47/06
Filed: 2008-04-25
Abstract: A lock device comprises an interlocking means comprising two axially movable parts (61, 62) interconnecting a cylinder core (20) and an extension (40, 50) so that free-turning operation is provided in one mode of operation and the extension rotates with the cylinder core in another operational mode.
Patent CA-2684127-A1 (CA)
Title: Antimicrobial materials and coatings
Inventor: STOPEK JOSHUA
IPC: A61L31/10
Filed: 2008-05-09
Abstract: An antimicrobial material is provided for use in forming textiles, medical devices, packaging materials, and the like, or coatings thereon. In some embodiments, the antimicrobial material may be utilized for bulk modification of an article. The antimicrobial material includes a furanone possessing vinyl and/or acrylate functional groups, optionally in combination with another monomer possessing vinyl and/or acrylate groups.
Patent CA-2685980-A1 (CA)
Title: Contact details service
Inventor: TERRILL BERNARD JAMES
IPC: G06F17/30
Filed: 2008-05-07
Abstract: A method for a user to advise related entities with respect to a consumer service of their contact details wherein the user submits data to a Contact Details Registration Service to register their use of the consumer service; the Contact Details Registration Service allocating the user with a unique identification indicia and transmitting same to the user for subsequent use in communications with the Contact Details Registration Service and/or any related entities of the consumer service registered with the Contact Details Registration Service; the data submitted by the user including their contact details and having at least an address to which correspondence is to be sent, the contact details being associated with the unique identification indicia of the user by the Contact Detail Registration Service and stored in a database; and the user's contact details being accessible to the consumer service, or related entities thereof, upon provision of the user's associated unique identification identifier to the Contact Details Registration Service database.
Patent CA-2688722-A1 (CA)
Inventor: PILLA ARTHUR A
IPC: A61N2/00
Filed: 2008-04-14
Abstract: A method using Larmor Precession to generate magnetic field conditions that take advantage of specific behaviors, including resonances conditions Knowledge of the magnetic field environment and a specific binding target system makes it possible to compute the conditions under which resonance occurs, and thereby configure an electromagnetic field environment to take advantage of these resonance conditions Given knowledge of these conditions, electromagnetic field signals may be configured to produce specific bio-effeclive electromagnetic fields that may enhance or inhibit biological processes.
Patent CA-2688868-A1 (CA)
Title: Paraffin alkylation
Inventor: SMITH LAWRENCE A JR
IPC: C07C2/06
Filed: 2003-06-12
Abstract: A process for the alkylation of alkane with olefin or olefin precursor such as an oligomer of tertiary olefin comprising contacting a liquid system comprising acid catalyst (56), isoparaffin (14, 52), and olefin (12) in a concurrent downflow into contact in a reaction zone (10) with a dispenser mesh (4) under condition of temperature and pressure to react said isoparaffin and said olefin to produce an alkylate product is disclosed.  Unexpected, the olefin oligomers have been found to function as olefin precursors and not as olefins in the reaction.
Patent CA-2689162-A1 (CA)
Inventor: HALLOCK ROBERT B
IPC: H01L23/10
Filed: 2008-06-12
Abstract: A method for packaging a plurality of semiconductor devices formed in a surface portion of a semiconductor wafer. The method includes: lithographically forming in a material disposed on the surface portion of the semiconductor wafer device-exposing openings to exposed the devices and electrical contacts pads openings to expose electrical contact pads for devices; mounting a rigid dielectric layer over the formed material, such rigid material being suspended over the device exposing openings in the material and over the electrical contacts pads openings in the material; and forming electrical contact pad openings in portions of the rigid dielectric layer disposed over electrical contact pads of the devices with other portions of the rigid dielectric layer remaining suspended over the device exposing openings in the material.
Patent CA-2690945-A1 (CA)
Inventor: YONEDA FUMIO
IPC: A61K9/02
Filed: 2008-06-20
Abstract: The present invention provides a composition for transdermal or transmucosal administration, which is useful as an anti-Alzheimer's drug, an antiparkinson drug, an antidepressant, a psychoactive drug, or a therapeutic agent for drug dependence. The composition for transdermal or transmucosal administration comprising an effective dose of a racemate or an optically acceptable substance of 1-(benzofuran-2-yl)-2-propylaminopentane: (see above formula) or a pharmacologically acceptable salt thereof and a vehicle, which can be administered without an invasion of skin and mucous membrane, is an excellent agent serving as an anti-Alzheimer's drug, an antiparkinson drug, an antidepressant, a psychoactive drug or a therapeutic agent for drug dependence, which can allow its active ingredient in a sufficient effective amount to stably arrive, through the skin and mucous membrane, at a body or a brain and is free of disadvantages such as a reduction in an active component caused by a first pass effect in a liver, as well as pains, damages or infections.
Patent CA-2692003-A1 (CA)
Inventor: LEE HYOUNG GON
IPC: H04N7/015
Filed: 2008-07-08
Abstract: A broadcast receiver and a method of processing data are disclosed. The broadcast receiver includes a signal receiving unit, a known sequence detector, and a channel equalizer. The signal receiving unit repeats, when an operating mode of the broadcast receiver has been switched to a Discontinuous Receive (DRx) mode, preset wake-up and sleep sections, and receives a broadcast signal containing main broadcast service and mobile broadcast service data in the wake-up section. The known sequence detector detects known data included in the received broadcast signal. The channel equalizer uses the detected known data, thereby channel-equalizing the received mobile broadcast service data.
Patent CA-2693787-A1 (CA)
Inventor: ONO YOSHIHIKO
IPC: C22C38/58
Filed: 2008-07-10
Abstract: The present invention provides a method for producing a high-strength cold-rolled steel sheet with low YP and excellent uniformity. A method for producing a high-strength cold-rolled steel sheet includes hot-rolling and cold-rolling steel having a composition which contains, by %  by mass, over 0.01% to less than 0.08% of C, 0.2% or less of Si, 0.8% to less than 1.7% of Mn, 0.03% or less of P, 0.02%  or less of S, 0.3% or less of sol. Al, 0.01% or less of N, and over 0.4% to 2% of Cr, and which satisfies 1.9 < [Mneq]  < 3 and 0.34 <= [%Cr]/[%Mn], the balance being composed of iron and inevitable impurities; heating at an average heating rate of less than 3 °C/sec in a temperature range of 680°C to 740°C; annealing at an annealing temperature of over 740°C to less than 820°C; cooling at an average cooling rate of 2 to 30 °C/sec in a temperature range of the annealing temperature to 650°C; cooling at an average cooling rate of 10 °C/sec or more in the temperature range of 650°C to Tc°C represented by equation (1) below; and cooling at an average cooling rate of 0.2 to 10 °C/sec in the temperature range of Tc°C to 200°C. Tc = 410 - 40 x [%Mn] - 30 x [%Cr] ... (1) wherein [Mneq] represents the Mn equivalent shown by [Mneq] =[%Mn] + 1.3 x[%Cr] and [%Mn]  and [%Cr] represent the contents of Mn and Cr, respectively.
Patent CA-2695094-A1 (CA)
Inventor: SYNNERGREN PER
IPC: H04W76/02
Filed: 2008-06-10
Abstract: In a method and a system for handling a request for a service or a media flow from a user of a cel-lular radio system, means are provided for deciding if an already existing PDP context or EPS Bearer is to be used for the requested service or media flow based on informa-tion received from the system.
Patent CA-2695645-A1 (CA)
Inventor: HANNUKSELA MISKA
IPC: G06F17/30
Filed: 2008-08-19
Abstract: A method of organizing streamed data includes storing streamed data in a file, identifying metadata applicable to a subset of the streamed data, and forming at least one group of one or more samples of the streamed data, each sample in a group having identical metadata content for a metadata type. The file may be in accordance with ISO base media file format. The storing streamed data in a file may include storing in a reception hint track. The at least one group may be indicated in a sample group description box. The metadata type may be indicated by a grouping type and grouping instance data, the grouping type specifying semantics of the grouping instance data and the metadata content.  The metadata content may comprise a metadata payload and zero or more metadata payload extensions, where the metadata payload is included in a first structure and the zero or more metadata payload extensions are included in a second structure.
Patent CA-2697320-A1 (CA)
Inventor: BOURQUE ERIC
IPC: B66C1/48
Filed: 2010-03-19
Abstract: A gripping device for gripping sheet material is provided. The gripping device comprises a frame structure and a first gripping member connected thereto. A second gripping member is rotatable mounted to the frame structure. The second gripping member is rotatable between an open position and a closed position for providing a gripping force acting on an object disposed between the first gripping member and the second gripping member. A  disengaging mechanism is connected to the second gripping member for moving the second gripping member from the closed position to the open position by providing pushing action acting on the second gripping member.
Patent CA-2698014-A1 (CA)
Inventor: HOFFNER BARRY F
IPC: H04W4/00
Filed: 2010-03-30
Abstract: Disclosed techniques enable wireless remote recovery for a wireless device that has encountered a potentially unrecoverable programming error during execution of a primary program controlling operations of the wireless device, e.g. an error that might otherwise prevent network communications. In response to the error, program execution changes over from the primary program to execution of a backup program. Under control of the backup program, the wireless device initiates a communication with a recovery server, over the air through a wireless network serving the wireless device. The communication utilizing the backup program enables the wireless device to receive programming from the recovery server, including a replacement version for at least a portion of the primary program. The primary program can then be corrected by replacing the portion thereof with the received replacement version. The wireless device then resumes normal operation, by resuming execution using the corrected primary program
Patent CA-2700488-A1 (CA)
Inventor: HUNGENBERG HEIKE
IPC: A01N51/00
Filed: 2008-09-13
Abstract: The present invention relates to novel active substance combinations which contain firstly at least one known compound of the formula (I) (see formula I), in which R1 and A have the meanings given in the description, and secondly at least one further known active substance from the class of the neonicotinoids, and which are highly suitable for controlling animal pests such as insects and undesired acarids.
Patent CA-2700493-A1 (CA)
Inventor: NAGATA SHINYA
IPC: A61B5/0408
Filed: 2008-09-25
Abstract: [Problem to be Solved] To provide an electrode sheet which has ensured electroconductivity of a wiring layer.   [Means for Solving Problems] Polyester polyurethane blended yarns as fibers of a shirt are woven to constitute a cloth (2). This cloth (2) is calendered for flattening. An insulating layer is provided as a substrate and an electroconductive ink is printed thereon to form wiring layers (L1 to L10). The electroconductive ink contains carbon nanotubes. Accroding to the above constitution, wiring layers having satisfactory electroconductive can be provided.     A material 2 is used as the fabric of a shirt, and formed by knitting a blended yarn of polyester and urethane. The material 2 is flattened by a calendering process. A conductive ink is printed on an insulating layer serving as an underlayer to form wiring layers L1 to L10. The conductive ink contains carbon nanotubes.  Consequently, wiring layers that ensure a sufficient conductivity can be obtained.
Patent CA-2706138-A1 (CA)
Inventor: FLETCHER TIMOTHY E
IPC: C09C3/08
Filed: 2008-11-19
Abstract: The present invention relates to dispersion of surface modified inorganic particles including (a) fluid comprising a complexing agent, and (b) the surface modified inorganic particles comprising polyvalent metal ions.
Patent CA-2707267-A1 (CA)
Inventor: BLAND ROBERT
IPC: F02C7/04
Filed: 2010-06-08
Abstract: The present invention is spray system such as a nozzle array, for more effectively and efficiently delivering liquid spray to air before its intake into an engine, a power augmentation system for an engine comprising the spray system and a method for more effectively humidifying air. The system is comprised of a plurality of independently-operable nozzle stages, which divide the flow path into a plurality of subsections. A group of nozzle stages comprise a unit of the system, which is comprised of a plurality of repeating units. The units are spaced to allow air flow through. The nozzle array is configured to substantially equally humidify the air through each subsection. The design of the nozzle array achieves more uniform mixing of air and water close to the point of injection of the air and water across the entire water injection range. As such, it maximizes the time available for evaporation by the drops in air that is not oversaturated.
Patent CA-2707859-A1 (CA)
Inventor: ALARD PHILIPPE MARC LOUIS
IPC: C07K16/18
Filed: 2008-12-09
Abstract: Antigen binding proteins that bind .beta.-amyloid peptide, in particular human .beta.-amyloid peptide; methods of treating diseases or disorders characterised by elevated .beta.- amyloid levels or .beta.-amyloid deposits, particularly Alzheimer's disease and diseases or disorders affecting the eye or optic nerve characterised by elevated .beta.-amyloid levels or .beta.-amyloid deposits, including age related macular degeneration and glaucoma type diseases and .beta.-amyloid dependent cataract formation, with said antigen binding proteins;  pharmaceutical compositions comprising said antigen binding proteins; and methods of manufacture.
Patent CA-2711302-A1 (CA)
Title: Audio device with integrated switching power supply
Inventor: BERGMAN JOHN
IPC: G11B25/00
Filed: 2008-12-31
Abstract: An integrated audio device, such as, for example, a table-top radio, including a housing, a speaker disposed within the housing, a switching power supply disposed within the housing, and audio circuitry disposed within the housing and coupled between the digital switching power supply and the speaker.
Patent CA-2712682-A1 (CA)
Inventor: GETTLE GUY LEATH
IPC: F41H7/04
Filed: 2009-02-04
Abstract: An assembly for protecting against explosions and explosive devices is formed with aerogels and frangible components.  The basic configuration forms a space between an object to be protected by an aerogel having a frangible backing layer.  Such assemblies may be mounted on vehicles and structures, and alternatively used as barriers without attachment to other objects.  Different geometries for the rear surface of the assemblies enhance the ability of deflecting gas produced by explosions away from objects to be protected. Flowable attenuating media may be introduced into the space behind the aerogel and in gratings placed in the front of assemblies in order to increase blast energy dissipation in intense blast conditions. Armor components may be added to the rear surface to protect against fragments and projectiles.  Aerogels, metal foams, and dense ceramic beads may be incorporated to enhance protection against explosively-formed penetrators and other projectiles.
Patent CA-2715539-A1 (CA)
Title: Sprinkler device
Inventor: WANG PO-HSIUNG
IPC: B05B1/14
Filed: 2010-09-23
Abstract: A sprinkler device has a rotary seat (20), an outlet valve (30) and a spray nozzle assembly (40) received between an inlet-driving assembly (10) and a cover (50) mutually engaged together. The spray nozzle assembly (40) is mounted on the outlet valve (30), protrudes beyond the cover (50) and has multiple first and second spray holes (411, 414) communicating with through holes (32) of the outlet valve (30) and the rotary seat (20), and has a block flange (425) formed around a periphery thereof. A first and a second O-rings (52, 51) are mounted on the block flange (425). Subjected to a same pressure from water filled in all parts of the sprinkler device, the first and second O-rings (52, 51) reduce friction between the block flange (425 and the cover (50) to enable a smooth rotation of the spray nozzle assembly (40).
Patent CA-2718724-A1 (CA)
Inventor: LI GUOJIE
IPC: G06F9/30
Filed: 2008-12-17
Abstract: A RISC processor apparatus and method for supporting X86 virtual machine. The RISC processor includes an instruction module for storing a virtual machine instruction set that supports X86 virtual machine; a decoder for distinguishing the virtual machine instruction set mode of the instruction during the decoding of an instruction of the virtual machine instruction set, and decoding the instruction, then outputting to a fixed-point operation element or a floating-point operation element according to the distinguished virtual machine instruction set mode; the fixed-point operation element for processing the fixed-point instruction of the virtual machine instruction set according to the output of the decoder and outputting the result of the processing; the floating-point operation element for processing the floating-point instruction of the virtual machine instruction set according to the output of the decoder and outputting the processing result.
Patent CA-2719913-A1 (CA)
Title: Universal software defined home gateway
Inventor: SANDERFORD H BRITTON JR
IPC: G01D4/00
Filed: 2009-03-31
Abstract: A system and method for communicating energy or water consumption related information from a plurality of RF  enabled peripheral devices in a home, such as utility meters, thermostats, appliances and load controllers. The system includes a home gateway that enables wireless RF peripheral devices in a home to communicate to a WAN network, such as the internet. The home gateway contains a RF multi-band software defined radio that is fully programmable and configurable so that it is capable of emulating, transmitting, and receiving any of a plurality of RF protocols over multiple RF channels. The home gateway supports commonly used interfaces for communicating to the public WAN network. The system also supports future peripherals that do not exist today due to the flexibility of the home gateway.
Patent CA-2722600-A1 (CA)
Inventor: FOLTZ IAN
IPC: A61K39/395
Filed: 2009-04-28
Abstract: The invention relates to monoclonal antibodies that bind hepcidin and methods of making and using such antibod-ies. Also provided are methods of treating hepcidin-related disorders.
Patent CA-2725958-A1 (CA)
Inventor: WILBOURN PHILLIP R
IPC: F04C15/00
Filed: 2010-12-20
Abstract: A reinforcing interface between the stator and its housing in a progressing cavity pump is created from ribs extending inwardly into the stator from the housing inner wall that can be longitudinally oriented or spirally oriented. Alternatively, the housing wall can have grooves into the inner wall that are made more bulbous further into the housing wall from the groove inlets so that when filled with stator material a long and continuous grip is obtained with either the wall groove embodiment or the internal rib embodiment.
Patent CA-2732482-A1 (CA)
Title: Fluid compression system
Inventor: FORTIN REGIS
IPC: F04B3/00
Filed: 2010-11-29
Abstract: A fluid pump (10) has a compression member (12) having a variably-sized compression surface (13b) movable against fluid pressure in a chamber (22).  The effective surface area of the compression member (12) decreases in size together with a corresponding cross-sectional area of the chamber (22) from a maximal area at a beginning of the compression stroke to a minimal area at the end of the compression stroke. Using a variably-sized surface area to compress a fluid volume allows obtaining a rapid gain of fluid pressure even for applications in which the compression member (12) is actuated at relatively low frequencies and under the action of relatively small forces.
Patent CA-2734799-A1 (CA)
Inventor: DE LA TORRE GABRIEL
IPC: A63H33/18
Filed: 2009-08-17
Abstract: A toy that is capable of moving between a first orientation and a second orientation and includes a housing having a first end portion with a first handle and a second end portion with a second handle, at least one of the first and second handles is rotatable within a respective handle opening defined by the housing. To move the toy from the first orientation to the second orientation, the at least one of the first and second handles is rotated by a user within its handle opening, such that the housing is rotated between its first orientation and second orientation.
Patent CA-2736075-A1 (CA)
Inventor: KLASSEN GERHARD D
IPC: H04L12/54
Filed: 2004-09-20
Abstract: An improved handheld electronic device and an associated method are provided in which time data regarding certain aspects of a messaging conversation on a handheld electronic device are made available to a user. Such time data is provided, for instance, in situations where an interruption has occurred during a messaging conversation. Time data can also be provided to a user on demand in certain circumstances.
Patent CA-2736168-A1 (CA)
Inventor: DAVIDSON MARK
IPC: G06Q10/00
Filed: 2009-09-09
Abstract: According to various embodiments, a fleet management system is provided for capturing, storing, and analyzing telematics data to improve fleet management operations. The fleet management system may be used, for example, by a shipping entity (e.g., a common carrier) to capture telematics data from a plurality of vehicle sensors located on various delivery vehicles and to analyze the captured telematics data. In particular, various embodiments of the fleet management system are configured to analyze engine idle data in relation to other telematics data in order to identify inefficiencies, safety hazards, and theft hazards in a driver's delivery process. The fleet management system may also be configured to assess various aspects of vehicle performance, such as vehicle travel delays and vehicle speeds. These analytical capabilities allow the fleet management system to assist fleet managing entities, or other entities, in analyzing driver performance, reducing fuel and maintenance costs, and improving route planning.
Patent CA-2736814-A1 (CA)
Title: Chromatography membranes, devices containing them, and methods of use thereof
Inventor: SHIELDS CHRISTOPHER S
IPC: B01D61/00
Filed: 2009-09-01
Abstract: Described herein are fluid treatment devices for use in tangential flow filtration, comprising a housing unit and a composite material, wherein the composite material comprises: a support member comprising a plurality of pores extending through the support member; and a non-self-supporting macroporous cross-linked gel comprising macropores having an average size of 10 nm to 3000 nm, said macroporous gel being located in the pores of the support member. The invention also relates to a method of separating a substance from a fluid, comprising the step of placing the fluid in contact with an inventive device, thereby adsorbing or absorbing the substance to the composite material contained therein.