baber/WOPTO huggingface dataset:
Patent CA-2470939-A1 (CA)
Title: Wrapping device
Inventor: HEIKAUS GERD
IPC: B65B11/02
Filed: 2004-06-14
Abstract: A wrapping device comprises a base body (10) which is connected with support elements (12) and a holding arm (14). The holding arm (14) has rotatably connected thereto a wrapping arm (20). The wrapping arm (20) carries a roll holder (24). At the roll holder (24) a rotatably supported film roll (26) is arranged for being displaced in the direction of arrow (34) for wrapping up objects (30) arranged on a pallet (28). For transporting the wrapping device, the support elements (12) serve as fastening elements and are of hollow configuration such that support elements (38) of a lift truck (40) can be inserted into the former.
Patent CA-2472827-A1 (CA)
Inventor: EROZ MUSTAFA
IPC: H04L1/00
Filed: 2004-07-02
Abstract: An approach is providing for supporting broadcast transmission of low density parity check (LDPC) coded signals. A receiver includes a decoder (101) configured to decode an LDPC signal to output a decoded signal. The decoder (101) is further configured to operate as an encoder; as such, interference cancellation can be implemented by the encoder re- encoded the received decoded signal. The above approach has particular applicability to satellite broadcast systems.
Patent CA-2475195-A1 (CA)
Inventor: ALCOE DAVID
IPC: G01R31/26
Filed: 2004-07-19
Abstract: A test apparatus and method in which a compressible housing is used to retain an electronic component having conductors thereon. The compressible housing is lowered onto a suitable base member having upstanding probes which are also compressible and which physically engage respective ones of the conductors at one end thereof and an appropriate conductor (e.g., conductive pads on a printed circuit board) on the other when the test apparatus is fully assembled and testing occurs.
Patent CA-2482640-A1 (CA)
Inventor: COOK JESSICA A
IPC: C07F17/00
Filed: 2003-05-22
Abstract: L'invention concerne une composition de catalyseur solide particulaire hétérogène et séchée par atomisation, utilisée dans la polymérisation de monomères d'addition polymérisables comprenant a) un composé métallocène du groupe 4, b) un complexe solide d'halogénure, de magnésium et d'un métal du groupe 4 comprenant au moins des fragments de magnésium, d'un métal de transition du groupe 4, et d'un halogénure, c) une charge inerte finement divisée, et d) un liant optionnel pouvant relier les composants a) et b) et, éventuellement, c) en un aggloméré particulaire hétérogène sans affecter de manière négative les propriétés catalytiques de ceux-ci. L'invention concerne également un procédé de fabrication de ladite composition, consistant à mélanger ladite composition dans un diluant liquide, et à sécher par atomisation celle-ci pour retirer le diluant.
Patent CA-2489520-A1 (CA)
Title: A method for the detection of apoptosis
Inventor: BATES PAULA J
IPC: G01N33/574
Filed: 2003-06-26
Abstract: Methods for the detection of apoptosis by measuring apoptotic bodies shed by apoptotic cells are provided, as are kits to carry out such methods.
Patent CA-2490896-A1 (CA)
Title: Agent anti-allergique, son utilisation pour reduire les allergies et procede de reduction d'allergies
Inventor: ISHIDA YUU
IPC: A61K35/747
Filed: 2003-06-26
Abstract: L'invention concerne l'obtention d'un agent anti-allergique contenant, en tant que principe actif, une bactérie/des bactéries d'acide lactique choisies dans le groupe contenant une bactérie d'acide lactique appartenant à Lactobacillus acidophilus, une bactérie d'acide lactique appartenant à Lactobacillus fermentum et une combinaison de celles-ci. Cet agent anti-allergique peut réduire la quantité d'anticorps à IgE participant au déclenchement de l'allergie de type I, et ainsi il diminue la constitution allergique. De plus, il peut être absorbé facilement et présente une efficacité élevée. L'invention vise également à l'utilisation dudit agent anti-allergique pour réduire les allergies ainsi qu'un procédé de réduction de l'agent anti-allergique par l'utilisation de l'agent anti-allergique.
Patent CA-2491360-A1 (CA)
Inventor: MCELLIGOTT MICHAEL J
IPC: C09D11/00
Filed: 2003-05-12
Abstract: An aqueous ink-jet ink composition for MICR applications is provided comprising a metal oxide pre-dispersion combined with an aqueous ink-jet ink composition, wherein the metal oxide pre-dispersion contains metal oxide pigment or particles of a very small particle size, about 0.5~ or less, and exhibiting high remanence of at least 20 emu/g. The metal oxide particles may be coated with a hydrophilic coating, and the pre-dispersion may contain at least one surfactant to aid in the dispersion of the metal oxide particles.  Also provided are various processing techniques to enhance the MICR ink performance, including conventional and non-conventional grinding techniques and various filtration techniques.
Patent CA-2492203-A1 (CA)
Inventor: CHRISTIANS FREDERICK C
IPC: C12N15/11
Filed: 2003-07-14
Abstract: L'invention porte dans l'un de ses aspects, sur une méthode d'élaboration d'un "gène" de synthèse fait de séquences de gènes marqueurs de synthèse liés. Dans une exécution, des gènes, longs de 500 à 4000 paires de base sont obtenus par annelage et extension d'oligonucléotides recouvrants de 60 mer, puis clonage dans un vecteur plasmidique. On peut produire à la fois des ARN (marqueur) sens à plusieurs queux A et des ARN (marqueur sonde) à partir des clones par transcription in vitro. Dans une autre exécution, lesdits gènes peuvent servir de spicules exogènes pour tout échantillon. Delon un autre aspect de l'invention, ces spicules de gènes peuvent servir de références de normalisation dans des expériences d'observation d'expressions géniques, et pour évaluer les spécificités, la sensibilité, et la plage dynamique de systèmes. Lesdits gènes marqueurs de synthèse peuvent donc servir au développement de bioessais, au développement et à la validation d'essais et à des contrôles de qualité.
Patent CA-2495955-A1 (CA)
Title: Cardboard concrete forming system
Inventor: LAWRENCE MARK A
IPC: B28B19/00
Filed: 2005-02-02
Abstract: A concrete form and forming system beginning as a flat cardboard sheet, the sheet being pre-creased to allow a user to easily fold the sheet into a form for accepting poured concrete, The form may have measuring indicia marked on it for easy measuring, and has holes formed in it for accepting rebar which may be introduced into the form to stabilize both the form and the eventual concrete foundation. In one embodiment the form has an upside-down T-shape.
Patent CA-2496836-A1 (CA)
Title: Improved snow moving apparatus
Inventor: SUTTON KEITH R
IPC: E01H5/06
Filed: 2005-02-10
Abstract: An improved snow moving apparatus has a semi-cylindrical body and side plates that form an inner cavity that is impermeable by snow. The apparatus has a pushing scraper and a pulling scraper. The pushing scraper is in contact with the ground when the apparatus is in pushing mode and the pulling scraper is in contact with the ground with the apparatus is in pulling mode. The scrapers are adjustably attached to either the side plates or the body or both so that the level of the scrapers can be easily adjusted when the blades wear down through use.
Patent CA-2498425-A1 (CA)
Title: Compression quick connect/disconnect rotating lug terminal
Inventor: WOODWARD JERRY ALLEN
IPC: H01R13/04
Filed: 2005-02-25
Abstract: An electrical connector assembly that includes a lug connector having a flat end with a flat end connector and a barreled end having a barrel connector and an angle connector that includes a body having a male pin and a compression fitting. The male pin is rotatably inserted into the barrel connector. After the orientation of the angle connector is selected, the barrel connector is compressed to mechanically and electrically engage the first male pin. The compression fittings of the angle connector can be sized to connect wires or cables from #8 AWG to 3000 kcmil in size. In preferred embodiments, the flat end and the barreled end of the lug connector are angularly disposed to each other and form an angle of between 60 and 150 degrees.
Patent CA-2499006-A1 (CA)
Inventor: SCHNEIDER HEINZ
IPC: A61P41/00
Filed: 2003-11-13
Abstract: The invention relates to a formulation, which can be administered gastro- intestinally, containing green tea extract and at least one NO donor, which is a substrate of NO synthetase and/or a precursor of said donor. Said formulation is administered prior to surgical interventions, to eliminate or reduce the risk of postoperative complications.
Patent CA-2499688-A1 (CA)
Inventor: BAKER ARTHUR H
IPC: G06F21/56
Filed: 2005-03-07
Abstract: A method and system for enforcing a security policy encoded in an instruction set of a security virtual machine is provided. A security system provides a security virtual machine that executes security programs expressed in the instruction set of the security virtual machine. The security system stores the security program in an instruction store of the security virtual machine. When a security enforcement event occurs, the security virtual machine executes the instructions of its instruction store using data of the security enforcement event to enforce the security policy.
Patent CA-2502155-A1 (CA)
Title: Composition explosive
Inventor: VAULLERIN MARYSE
IPC: C06B33/10
Filed: 2005-04-04
Abstract: L'invention a pour objet une composition explosive comprenant au moins un matériau explosif et de la poudre d'aluminium. Cette composition est caractérisée en ce que la poudre d'aluminium comprend un mélange d'au moins un premier type de poudre d'aluminium de granulométrie micrométrique et d'au moins un deuxième type de poudre d'aluminium de granulométrie nanométrique.
Patent CA-2504688-A1 (CA)
Title: A communications system
Inventor: MUIR STEVE
IPC: H04W28/16
Filed: 2003-11-17
Abstract: In one aspect, the invention is a method for allocating channels. The method includes determining a communication standard (58) used by a message (54) an d determining available channels (62). The method also includes allocating a channel (66) based on the available channels (62) and the communication standard used by the message. The method may also include sending an instruction to use the channel (70).
Patent CA-2505477-A1 (CA)
Title: A system and method to proactively detect software tampering
Inventor: LOTSPIECH JEFFREY B
IPC: H04L9/32
Filed: 2003-10-22
Abstract: Software intrusion is proactively detected using a dynamically evolving audit log (404) wherein log entries are generated in the audit log (404) and key values (406) are evolved based upon a one-way function (408) depending on both the previous log (404) entry and the previous key (406). The audit log (404) with the generated log entries and the final key value is transmitted to a clearinghouse (410) that detects software intrusion by analyzing these values.  In an effort to reduce the size of the log (404) to be transmitted, the log entries are assigned identical values, thereby only needing to transmit one log entry and the last key value to the clearinghouse (410).
Patent CA-2506479-A1 (CA)
Inventor: STUDHOLME JOHN WILLIAM
IPC: B41J2/175
Filed: 2003-11-18
Abstract: An ink cartridge for a printer comprises three storage tanks (12), each with an ink supply outlet (17). A filter sheet (64) is attached to an ink absorbing member (62) of the same dimensions in plan as the internal dimensions of a tank (12). The ink absorbing member (62) is inserted into the tank (12) so that the filter (64) is over the ink outlet (17).
Patent CA-2507549-A1 (CA)
Inventor: KAGAN MICHAEL
IPC: B01L3/00
Filed: 2003-11-20
Abstract: An improved cartridge (21) has a test chamber and an overflow vestibule. The handle portion has flared grips (37, 38) and a trough to prevent adhesive form entering the analysis region. A stopper made from a single elastomer seals the test chamber and vestibule, and has a locking mechanism that mates with keepers in the handle. An improved method for filling the cartridge provides even distribution of magnetic particles.
Patent CA-2509227-A1 (CA)
Title: Elevation of oil levels in brassica plants
Inventor: VOELKER TONI A
IPC: C12N15/82
Filed: 2003-12-19
Abstract: This present invention provides a method for increasing oil levels in the tissues of Brassica sp. plants by expression of a heterologous multifunctional fatty acid synthase (mfFAS) within the plant. In one embodiment, the present invention provides isolated nucleic acid molecules encoding mfFAS enzymes from various sources for this purpose, and vectors and plants containing same.
Patent CA-2509515-A1 (CA)
Title: Waste oil, waste plastic, and waste tire recycling
Inventor: ARRISON NORMAN
IPC: B29B17/04
Filed: 2005-06-06
Abstract: A method for producing composite products combines recycled tire crumb, shredded plastics and asphalt produced from waste and slop oil.
Patent CA-2512758-A1 (CA)
Inventor: ARZBERGER MAXIMILIAN
IPC: E02D17/13
Filed: 2005-07-21
Abstract: The invention relates to a cutting wheel for trench wall cutter, having a cutting wheel hub and at least one cutting tooth holder, which is located in substantially radially projecting manner on the cutting wheel hub. The cutting wheel according to the invention is characterized in that there is at least one mixing blade on the outside of the cutting wheel hub.
Patent CA-2514124-A1 (CA)
Inventor: RONG-KUN CHANG
IPC: A61K31/385
Filed: 2004-01-22
Abstract: Disclosed are new compounds that increase the absorption of pharmaceutical agents across mucous membranes. These absorption enhancers allow higher bioavailability of administered drugs. The enhancers advantageously have low or no cytotoxicity.
Patent CA-2516400-A1 (CA)
Title: Intranasal formulation of rotigotine
Inventor: KRAEMER ROBERT
IPC: A61P25/16
Filed: 2004-12-22
Abstract: This invention pertains to a liquid intranasal pharmaceutical formulation comprising a pharmaceutically acceptable acid addition salt of rotigotine and .alpha.-cyclodextrin, preferably in the form of a buffered aqueous solution having a viscosity of 0.5 - 1.5 mm2/s
Patent CA-2516454-A1 (CA)
Inventor: LOO CAROLE M
IPC: G01N33/567
Filed: 2004-02-19
Abstract: The present invention features methods for treating or preventing pain comprising administering an amount of a nerve growth factor antagonist (such as an anti-NGF antibody) and an amount of an NSAID such that together they provide effective pain relief. The invention also features compositions comprising a nerve growth factor antagonist and an NSAID and kits containing the same.
Patent CA-2516936-A1 (CA)
Inventor: HIBBARD PAUL
IPC: F03D1/06
Filed: 2003-02-28
Abstract: The invention relates to a method of manufacturing a wind turbine blade, said method comprising the steps of: casting at least two wind turbine shells and preferably one or more load bearing structures, forming a wind turbine blade structure including at least two longitudinal joints by adhering said at least two wind tubine shells and said one or more load bearing structures together, forming one or more front covers to a shape substantially corresponding to said wind turbine blade structure or sections hereof, positioning said one or more front covers in relation to said wind turbine blade structure, and fastening said one or more front covers to said wind turbine blade structure with adhering means. The invention also relates to a wind turbine blade, front cover and the use of a front cover as a unit for supplementary mounting on a wind turbine blade.
Patent CA-2517075-A1 (CA)
Title: Process for producing powdered composition containing ascorbic acid ester of polyunsaturated fatty acid and powered composition containing the ester
Inventor: FUKAMI HARUKAZU
IPC: C11C3/04
Filed: 2004-02-27
Abstract: The invention provides a process for powdering highly unsaturated fatty acid esters of ascorbic acid which are pasty and problematic in physical properties by a simple and easy means; highly unsaturated fatty acid esters of ascorbic acid which are improved in stability by powdering; and compositions containing the powdered highly unsaturated fatty acid esters of ascorbic acid. Specifically, a process for powdering a highly unsaturated fatty acid ester of ascorbic acid as represented by the general formula (I): RCO - A Äwherein RCO- is acyl derived from a highly unsaturated fatty acid; and A is an ascorbic acid residue bonded through an -O- linkage resulting from an hydroxyl group of ascorbic acidÜ, characterized by mixing a highly unsaturated fatty acid ester of ascorbic acid as represented by the general formula (I) with an aqueous solution of a water-soluble filler to form an emulsion and dehydrating and drying the emulsion by a spray drying method. <IMAGE>
Patent CA-2517526-A1 (CA)
Title: Method and system for communicating message notifications to mobile devices
Inventor: LEGAULT SYLVAIN
IPC: H04L12/54
Filed: 2005-08-30
Abstract: There is disclosed system and method for choosing between different CIR channels in a mobile communications system when there are multiple CIR channels amongst which to choose. Additionally, there is disclosed a system and method for exploiting the usage pattern which is exhibited when TCP is being used as the sole or primary transport mechanism for CIR messages in order to significantly increase the number of concurrent TCP connections that a given server can support.
Patent CA-2518784-A1 (CA)
Inventor: GALLY BRIAN J
IPC: B81B7/02
Filed: 2005-09-12
Abstract: A multi-state light modulator comprises a first reflector. A first electrode is positioned at a distance from the first reflector. A second reflector is positioned between the first reflector and the first electrode. The second reflector is movable between an undriven position, a first driven position, and a second driven position, each having a corresponding distance from the first reflector. In one embodiment, the three positions correspond to reflecting white light, being non-reflective, and reflecting a selected color of light. Another embodiment is a method of making the light modulator.      Another embodiment is a display including the light modulator.
Patent CA-2520784-A1 (CA)
Inventor: FREZZOLINI ALEANDRO
IPC: H04B3/54
Filed: 2004-03-24
Abstract: A communication method between a collecting unit (5) and a plurality of control devices (7i), each of which is associated with at least an electrical device (1i), via the power line. Messages are exchanged between the collecting unit (5) and the control devices (7i), each of which contains at least: a progressive message number (Pr_N); an addressee identification number (ID_addressee); a portion of information content and/or executable commands (M4). A specific identification number (ID _i) is assigned to each control device and to the collecting unit. The messages are therefore addressable selectively to a specific control device via said addressee identification number.
Patent CA-2522480-A1 (CA)
Title: Heterobicyclic compounds used as fungicides
Inventor: SCHAEFER PETER
IPC: C07D487/04
Filed: 2004-04-16
Abstract: The invention relates to bicyclic compounds of general formula (I), in addition to the agriculturally compatible salts of said compounds, to agricultural pesticides containing at least one compound of general formula (I) and/or the agriculturally compatible salt of (I) and to at least one liquid or solid support. The invention also relates to a method for controlling harmful phytopathogenic fungi.
Patent CA-2524201-A1 (CA)
Title: Optical connector having a removable adapter
Inventor: KOREEDA YUICHI
IPC: G02B6/24
Filed: 2005-10-24
Abstract: In an optical connector for connecting an optical fiber to a mating object having a pair of guide members, the optical connector includes a connector body fixed to the optical fiber and an adapter removably attached to the connector body. The adapter has a positioning groove for positioning an end portion of the optical fiber and a pair of guide grooves adapted to receive the guide members, respectively.
Patent CA-2524856-A1 (CA)
Inventor: DANIELS DEAN JEFFREY
IPC: A61F13/20
Filed: 2004-05-05
Abstract: The present invention relates to a catamenial tampon with a joined skirt portion. The tampon includes an absorbent material having a first surface opposed to the second surface and an insertion end opposed to a withdrawal end. The overwrap covers at least a portion of the first surface and the second surface proximal to the withdrawal end of the absorbent material. The overwrap extends beyond the withdrawal end of the first surface of the absorbent material to define a first skirt portion. The overwrap also extends beyond the withdrawal end of the second surface of the absorbent material to define a second skirt portion. The first skirt portion is joined to the second skirt portion proximal to the withdrawal end of the absorbent.
Patent CA-2525479-A1 (CA)
Inventor: JONES ANDREW
IPC: F28F19/00
Filed: 2004-05-14
Abstract: A method and system for measuring a weight of a deposit that forms on a tube bank independently-suspended by one or more hanger rods (152) within a boiler are characterized by having one or more strain sensors and one or more load sensors (168), with each strain sensor (166) being affixed to a separate hanger rod (152) and each load sensor (168) being coupled to a separate hanger rod (152). The strain sensors (166) and load sensors (168) are connected to a logic circuit for reading strain and/or load readings from the strain and/or load sensors and calculating the weight of the deposit as a function of the strain and/or load readings.
Patent CA-2528675-A1 (CA)
Title: Multi-spin mixer for particulate coal supply conduit
Inventor: WARK RICKEY E
IPC: F23K3/02
Filed: 2004-04-12
Abstract: A mixer having two or more concentric cylindrical flow channels is placed in a supply conduit for a combustion chamber to mix airborne particulate coal prior to entering a manifold supplying four parallel branch conduits. Vanes are mounted in the mixer channels for imparting spin to the coal/air flow. The spin direction in one channel is opposite the spin direction of the adjacent channel(s). A turbulence-producing transition section is located downstream of the mixer.
Patent CA-2529625-A1 (CA)
Title: Modular intermodal container
Inventor: WILLEMSEN ROBERT P
IPC: B65D88/30
Filed: 2005-12-05
Abstract: A modular intermodal container has a main frame of rectangular dimensions suitable for stacking with conventional intermodal containers.  Cargo cradles are selectively supported on the main frame so as to be selectively separable from the main frame independently of one another. In a preferred embodiment, each cargo cradle is an enclosed hopper bin arranged to support particulate material therein. Use of a plurality of selectively separable cargo supporting cradles permits a plurality of different types of cargo items to be transported and subsequently individually separated from one another.
Patent CA-2530337-A1 (CA)
Title: Power toothbrush using acoustic wave action for cleansing of teeth
Inventor: GREZ JOSEPH
IPC: A61C17/34
Filed: 2004-06-25
Abstract: The toothbrush includes a handle portion and a brushhead assembly which comprises a head portion and a stem portion. The head portion includes a bellows-like acoustic action member for creating acoustic wave action as it moves in and out in response to an acoustic driving force. A drive system is located in the handle and includes an audio speaker-type assembly to create acoustic waves which are transmitted through a transmission line to the acoustic action member. The acoustic action member is driven toward and away from the teeth when the toothbrush is operatively positioned within the mouth.  The action of the acoustic member is directly or indirectly coupled to the fluid in the mouth, producing a foam which couples shear forces between the acoustic action member and the teeth/gums to produce a desired cleaning/therapeutic effect.