baber/WOPTO huggingface dataset:
Patent CA-2569719-A1 (CA)
Title: Absorbent hydrophobic boronate galactomannan complexes and process for producing same
Inventor: LAFOREST ANDRE
IPC: A61L15/28
Filed: 2006-05-12
Abstract: Absorbent boronate-galactomannan complexes comprising a hydrophobic group are disclosed. The boronate-galactomannan complexes are solid materials capable of gel forming upon contacting with liquids. The boronate-galactomannan complexes are particularly suitable for absorbing liquids.
Patent CA-2572929-A1 (CA)
Title: Hybrid aircraft
Inventor: BJORNENAK MADS
IPC: B64C27/22
Filed: 2005-06-24
Abstract: A hybrid aircraft (1) comprising an elongated fuselage (2), a rotor (3) having rotor blades (7) and a wing part (4) projecting from each side of the fuselage (2), is disclosed. Each wing part (4) is arranged rotatable about its longitudinal axis to the fuselage (2).
Patent CA-2572949-A1 (CA)
Title: Container closure and method of assembly
Inventor: STULL JAMESON P
IPC: B65D37/00
Filed: 2005-07-07
Abstract: A container closure includes a base with a valve mount portion formed from a first thermoplastic material and a valve formed from a second thermoplastic material. The valve is bonded to the valve mount portion. A lid is hingeably attached to the base and includes a sealing rim extending from a surface of the lid and designed to engage the valve at the location where the valve seals to the valve mount portion. The engagement of the sealing rim with the valve forming a seal between the two components.
Patent CA-2574547-A1 (CA)
Inventor: VILATO PABLO
IPC: F24B1/192
Filed: 2005-07-26
Abstract: La présente invention concerne une plaque pour insert de cheminée, poêle ou équivalent, formée d'au moins un substrat en matériau verrier comprenant au moins un revêtement réfléchissant en au moins l'une de ses faces. L'inventio n concerne également le procédé de fabrication de la plaque et le dispositif comportant ladite plaque.
Patent CA-2574948-A1 (CA)
Title: Agent for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and antialgal properties
Inventor: EDELMANN ROLAND
IPC: C09K3/18
Filed: 2005-06-03
Abstract: The invention relates to an agent for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect- repellent and antialgal properties, which contains water and, as active substance, at least one linear, cyclic, branched or crosslinked co-oligomer or mixtures of co- oligomers from the series consisting of the alkyl-/aminoalkyl-/alkoxy- or hydroxy- siloxanes, the use of such agents and a special treatment process using such agents.
Patent CA-2576052-A1 (CA)
Inventor: STAUDNER RUPERT A
IPC: A61B17/32
Filed: 2005-08-03
Abstract: A trocar having a cuttíng shaft with a cutting surface at a distal end. The cutting shaft-moves longitudinally with respect to an obturator such that in one position the cutting surface is in an exposed position suitable for application of a piercing force. Upon interruption of the piercing force to the cutting surface, the cutting surface- moves longitudinally with respect to the obturator such that the cutting surface is in a retracted position within the obturator. The trocar may include a first spring urging the cutting surface to an exposed position and a second spring urging the cutting. surface to a retracted position. The second spring has a slightly stronger biasing force than the first spring to bias the cutting surface to the retracted position.
Patent CA-2576966-A1 (CA)
Inventor: CAVENY WILLIAM J
IPC: G06Q30/00
Filed: 2005-08-25
Abstract: Published without an Abstract
Patent CA-2579352-A1 (CA)
Inventor: BOYD ANDREW W
IPC: A61P25/00
Filed: 2005-09-08
Abstract: The present invention relates to a method of treating disorders of the nervous system and more particularly disorders associated with a gliotic response and/or an inflammatory response within the central nervous system and to therapeutic agents useful for same. More particularly, the present invention involves a method of preventing or reducing the amount of Eph receptor-mediated gliosis and/or glial scarring and/or inflammation and/or Eph receptor-mediated inhibition of axonal growth which occurs during and/or after disease or injury to the nervous system. The present invention also facilitates the identification of therapeutic agents which modulate Eph receptor-mediated signaling. The method and therapeutic agents of the present invention are useful for treating a range of nervous system diseases, conditions and injuries including, inter alia, paralysis induced by physiological-, pathological- or trauma-induced injury to the brain or spinal cord.
Patent CA-2580031-A1 (CA)
Title: Systeme et methode de pose de composants dans un dispositif electronique
Inventor: KYOWSKI TIM
IPC: H01R12/71
Filed: 2007-03-01
Abstract: L'invention porte sur un système de composants dans un dispositif électronique. Le système comprend une carte de circuit imprimé; un premier composant monté sur la carte de circuit imprimé; un capuchon situé autour du premier composant; un deuxième composant et une plate- forme pour le deuxième composant. Dans le système, la plate-forme et le capuchon coopèrent avec des caractéristiques d'alignement de façon que la plate-forme peut être placée sur le dessus du capuchon à un emplacement prédéterminé en utilisant les caractéristiques d'alignement. L'invention fournit aussi une méthode pour l'assemblage du dispositif.
Patent CA-2580138-A1 (CA)
Inventor: MUZICANT TAL
IPC: H04L12/24
Filed: 2005-09-08
Abstract: A technique is described for controlling and optical network composed of network elements (NEs), with the aid of a network controller (NC) being in communication with the network elements. The technique includes collecting, by the network controller NC, information on the NEs therefrom, and, whenever a change in the network is requested, simulating within the NC operation of the network with the requested change and based on the collected information. The NC makes a decision on acceptability of the requested change, and may then cause implementation of the requested change in the network.
Patent CA-2580468-A1 (CA)
Title: Player action influenced result presentation in a bingo game
Inventor: LIND JEFFERSON C
IPC: A63F9/24
Filed: 2005-09-15
Abstract: A system (100), program product, and method that includes producing a result representation of a bingo-type game that is displayed at an electronic player station (103). The result representation is associated with a game result of the bingo-type game and includes a graphical representation unrelated to the bingo-type game. The game result may have a prize associated with it that may be adjusted by a player choice to modify the graphical representation.
Patent CA-2583735-A1 (CA)
Title: Orthogonal translation components for the in vivo incorporation of unnatural amino acids
Inventor: GROFF DAN
IPC: C12N15/52
Filed: 2005-10-27
Abstract: The invention relates to orthogonal pairs of tRNAs and aminoacyl-tRNA  synthetases that can incorporate unnatural amino acids into proteins produced in eubacterial host cells such as E.coli,or in a eukaryotic host such as a yeast cell. The invention provides, for example but not limited to, novel orthogonal synthetases, methods for identifying and making the novel synthetases, methods for producing proteins containing unnatural amino acids, and translation systems.
Patent CA-2584738-A1 (CA)
Title: Generation and differentiation of adult stem cell lines
Inventor: MUSICK JAMES R
IPC: A61K35/12
Filed: 2005-10-20
Abstract: The present invention teaches a new method of stem cell generation involving the establishment of a mesenchymal cell culture, induction of epithelial marker expression and isolation and cloning of the cells expressing epithelial markers and expansion of these cell lines. Further processes are described for a two-step method to induce the differentiation of terminally differentiated cell types such as insulin-producing beta cells of the human pancreas gland.  The invention indicates that mesenchymal to epithelial transition may be an important component in the development, renewal and regeneration of animal organ systems and provides a reliable method for in-vitro generation of adult stem cells and terminally differentiated cell types for various uses in medical research and cell therapy of disease.
Patent CA-2587317-A1 (CA)
Inventor: MACCISE SADE YAMIL ADIV
IPC: A23L17/00
Filed: 2005-07-21
Abstract: The invention relates to the industry involved in the manufacture of accessories for microwave ovens that are used to defrost foods which behave differently when subjected to microwaves. The invention is also suitable for use in the packaging industry for frozen food products. The invention is advantageous over existing trays in that it enables raw ingredients to be defrosted without being cooked and cooked products to be defrosted without the consistency thereof being altered, using a faster defrosting operation. In addition, the tray is easy to manufacture and is equipped with a cover that can be easily removed from the rest of the package without contaminating the product, with no type of adhesive being used. In this way, sushi rolls can be easily picked up with Japanese chopsticks. Moreover, the heat that is generated owing to microwave exposure during defrosting can travel from one compartment of the tray to another. The invention is characterised in that it comprises a lower base, known as the tray, and a cover which is heat-sealed along the periphery at the points at which the two elements meet, both of said elements being made from a material with low absorption of microwave-generated heat, specifically materials made from polyester resin such as CPET (tray) and film (cover).
Patent CA-2587708-A1 (CA)
Title: Adhesion method and adhesion apparatus of separators, and separator adhesion body
Inventor: NUMAO YASUHIRO
IPC: H01M8/02
Filed: 2005-11-14
Abstract: On a surface of a first separator (1) where an adhesive (3) is applied, a second separator (2) as the counter electrode of the first separator (1) is placed, thereby forming a separator unit (4). At least two or more separator units (4) are stacked in layers, and the adhesive (3) is then cured.
Patent CA-2587765-A1 (CA)
Inventor: RUTNER HERMAN
IPC: G01N33/567
Filed: 2004-11-17
Abstract: The methods and reagents described in this invention are used to analyze circulating tumor cells, clusters, fragments, and debris. Analysis is performed with a number of platforms, including flow cytometry, CellSpotterTM  fluorescent microscopy imaging andmass spectrometric profiling. In addition to analyzing and enumerating morphologicaly classified cells by imaging, the presence of damaged cells and derived debris in magnetically enriched specimens has been shown to be an important ~smoking gun~ indicator of demised tumor cells. Described herein are improved methods to screen, diagnose and monitor disease based on intact circulating rare cells and associated fragments or debris. The present invention incorporates proteomic and genomic profiling of cellular debris in cancer cell analysis, either complementary to or independent of image cytometry. The technology provides diagnosis and prognostic tools in diseases such as cancer that incorporate not only detection and quantitation of intact circulating cells but also of cellular fragments and debris that bear generic cytoskeletal and/or tumor-specific markers. The presence of such markers reflects immune function in early disease and/or therapeutic effectiveness in later stages.
Patent CA-2588303-A1 (CA)
Inventor: LEE ROCKY J
IPC: B62M11/04
Filed: 2007-05-08
Abstract: The Swing Powered Scooter is to provide a transportation powered by hands instead of by feet. It has a handlebar on top of a swing pole, with a center point which is supported by an inner ring of a bearing on a board; Using pulling or pushing action drives wheels move, at same time, the handlebar steers in the forward direction. The bottom of the swing pole drives an increasing gear ratio mechanism;  and by positioning an idler gear to change speeds or by 2 chains. Furthermore using a rack and a passive gear makes this invention is able to use pushing or pulling or both actions to make vehicle move forward.
Patent CA-2589440-A1 (CA)
Title: Method and apparatus to display a transport service between point a and point z
Inventor: TRICKEY AARON M
IPC: H04L12/26
Filed: 2007-05-22
Abstract: Telecommunication and network applications rely on ever-increasing diverse and complex transport service mechanisms. A transport service between points in a network often traverses multiple technologies involving numerous containments and adaptions. Common display techniques summarize a network, typically as network elements. In contrast, a provided technique simultaneously displays transport service representations displaying network elements and connections between network entities to form graphical representations showing intra-element and inter-element connections, and relationships between network entities, thereby enabling a user to visualize a transport service efficiently. A network event affecting the transport service may occur in any number of elements supporting the transport service, resulting in a myriad of alarms. An example embodiment presents a highly structured and comprehensive visual presentation. Aided by the presentation a viewer can correlate a network event affecting a transport service with the transport service affected by the network event visually.
Patent CA-2593071-A1 (CA)
Title: Systems and methods for message delivery in a controlled environment facility
Inventor: KEAHON PETER
IPC: G06F17/30
Filed: 2007-06-29
Abstract: Systems and methods are disclosed for sending and receiving a message between a nonresident and a resident of a controlled environment facility that associates an identifier to the message, wherein the resident does not associate the identifier to resident created messages. The identifier my take the form of a barcode printed directly onto the message form or printed onto a detachable sticker that is affixed to the message form.  Embodiments may allow the searching of a message for prohibited words, phrases, or ideas and notifying a relevant authority to the existence of such prohibited content.  Embodiments may also allow a nonresident to select a delivery medium that is incompatible with the format of a message created by a resident by converting the resident created message to a message format compatible with the delivery medium.
Patent CA-2594958-A1 (CA)
Title: Electrical submersible pump stage construction
Inventor: ORBAN JACQUES
IPC: F04D29/02
Filed: 2007-07-25
Abstract: The proposed invention relates to electrical submersible pumps used for hydrocarbons production from oil wells. The pump stage operational life increases by enhancement of stage abrasion and erosion wear properties. The indicated goal is achieved by constructing the flow area of a submersible pump stage from separate segments manufactured from wear resistant material. Segments are retained in the stage construction through compression fit rings. Sleeve from plastically deformable material is installed between hub and segments and between ring and segments; segments side interference is constructed in form of shevron type face labyrinth seal; gasket with radial beams is placed between segments and hub and the beams quantity is equal to the segments quantity; bushing from wear resistant material is press fit into the diffuser hub.
Patent CA-2596210-A1 (CA)
Title: Combination therapies using hdac inhibitors
Inventor: RITCHIE JAMES
IPC: A61K33/243
Filed: 2006-02-03
Abstract: The present invention pertains to a method for treating cancer, such as lung cancer, multiple myeloma, lymphoma, and epithelial ovarian cancer, comprising the administration to a patient in need thereof a first amount or dose of a histone deacetylase (HDAC) inhibitor, such as PXD-101, and a second amount or dose of another chemotherapeutic agent, such as dexamethasone or 5-fluorouracil, or an epidermal growth factor receptor (EGFR) inhibitor, such as TarcevaÚ, wherein the first and second amounts or doses together comprise a therapeutically effective amount.
Patent CA-2600149-A1 (CA)
Inventor: WHITTENBERGER WILLIAM A
IPC: E21B43/24
Filed: 2007-09-04
Abstract: In a downhole steam generator, hydrogen, oxygen, and water are separately injected into an oil well. The hydrogen and oxygen are made to react, either with the aid of a catalyst or due to an electric spark. Heat from the reaction converts the water in the area into steam, which is then used to enhance the production of the oil well. The hydrogen may be produced at the surface of the well by the steam reforming of a hydrocarbon. The hydrogen injected into the well may be provided as part of a reformate mixture produced by the steam reforming process. The water is preferably atomized by the stream of oxygen immediately before ignition, so as to provide a maximum surface area for heat absorption.
Patent CA-2604366-A1 (CA)
Title: Enhanced network server authentication using a physical out-of-band channel
Inventor: HANSEN GARY G
IPC: H04L9/00
Filed: 2007-09-26
Abstract: Systems and methods for increasing user trust by authenticating an electronic commerce server over an electronic communications channel using information received through an out-of-band communication in a physical communications channel are described. In one configuration, a paper bill is sent to a user by physical mail delivery and it includes challenge and response data used to authenticate the electronic commerce server over the electronic communications channel.
Patent CA-2609208-A1 (CA)
Title: Utilisation d'une membrane de cellule vegetale pour le traitement de l'obesite
Inventor: ALBERTSSON ERLANSON CHARLOTTE
IPC: A23L33/00
Filed: 2006-06-09
Abstract: L'utilisation d'une composition comprenant une membrane cellulaire ou des peptides hydrophobes dérivés de cette membrane sert à réduire l'activité lipolytique, le retard de la digestion des graisses, la perte d'appétit, la perte de poids et/ou la réduction des lipides sanguins. La satiété en termes de graisses dépend principalement de l'intestin. Le contact des graisses avec la muqueuse intestinale libère différents peptides de satiété, ce qui a pour effet de couper l'appétit, d'où une réduction d'ingestion d'aliments. Un taux réduit de digestion de graisses pourrait optimiser la satiété en termes de graisses par une libération prolongée de peptides de satiété. On peut retarder la digestion de graisses en réduisant l'activité lipolytique de la lipase pancréatique. Les exemples montrent que les fractions de membranes de cellule végétale (thylakoïdes) inhibent l'activité lipolytique de la lipase pancréatique.
Patent CA-2609553-A1 (CA)
Inventor: RIGOLAND PATRICE
IPC: G09B11/10
Filed: 2006-05-24
Abstract: In an active antenna system, two or more amplification chains are contained on one integrated circuit substrate or in one hybrid circuit. The amplification chains can be connected to at least one of a plurality of radiating elements.  The integrated circuit or hybrid circuit can be incorporated into an active antenna connector, which can be electrically connected to a radiating element or a receiver system, for example. A first integrated circuit or hybrid circuit can be exchanged with a second integrated circuit or hybrid circuit in a connector to adjust properties of an active antenna system.
Patent CA-2609609-A1 (CA)
Inventor: OHTA HIDETOSHI
IPC: C22B26/22
Filed: 2007-10-31
Abstract: In order to provide a method for supplying a cover gas which has sufficient preventive effects of oxidation-combustion and prevents cost-increase by containing a necessary and sufficient amount of fluoroketone in the cover gas which is supplied in a melting furnace of magnesium, the present invention provides a method for supplying a cover gas containing fluoroketone in a melt furnace to prevent oxidation and combustion of a melt of magnesium in the melt furnace, wherein the moisture concentration of gas in the melt furnace is measured, and the concentration of fluoroketone in the cover gas is adjusted to a range from 1/50 to 1/5 relative to the moisture concentration.
Patent CA-2610002-A1 (CA)
Inventor: ROSENBLOOM OREN
IPC: G06F7/00
Filed: 2006-04-26
Abstract: Generation of an index database that is customized for a specific responder device using device parameters of the responder device is provided. The index database is generated on a device other than the responder device. In accordance with one method, an indication of a selection of objects is received. Device parameters of the responder device are also accessed. An index database is generated for the selection of objects using the device parameters of the responder device. The index database may then be transferred to the responder device.
Patent CA-2611434-A1 (CA)
Title: Biogenic fuel gas generation in geologic hydrocarbon deposits
Inventor: DANNAR VERLIN
IPC: E21B43/22
Filed: 2005-05-03
Abstract: A process for introducing microorganisms to carbonaceous material in an anaerobic environment is described. The process includes the step of extracting formation water from a geologic formation, and removing at least a portion of an extractable material from the formation water to make amended formation water. The process may further include introducing the amended formation water to the carbonaceous material. Also, a process for increasing biogenic hydrocarbon production in a geologic formation containing a carbonaceous material is described. The process includes extracting formation water from the formation, removing at least a portion of one or more hydrocarbons from the formation water to make amended formation water, and reintroducing the amended formation water to the geologic formation.
Patent CA-2612321-A1 (CA)
Title: Electric brake for utility vehicles
Inventor: CLARK WARREN
IPC: F16D65/28
Filed: 2007-11-26
Abstract: An electric braking system and methods for a utility vehicle is provided.  The system includes a rotor coupled to a rear axle of the utility vehicle. A  caliper is electrically controlled to provide stopping force to the rotor. A spring is pre-loaded to actuate the caliper when additional stopping force is needed. A  controller controls the activation of the caliper by generating an electrical braking signal to control operation of the caliper based on a brake position signal generated from a brake pedal position sensor.
Patent CA-2615555-A1 (CA)
Title: Stabilization of polyolefins with liquid tris-(mono-alkyl)phenyl phosphites
Inventor: CHAFIN LAURA F
IPC: C08K5/00
Filed: 2006-07-12
Abstract: The present invention discloses a process for stabilizing polyolefin compositions against the deleterious effects of melt processing, heat aging and exposure to combustion products of natural gas, which process comprises incorporating or applying to a polyolefin an effective stabilizing amount of a tris(mono-alkyl)phenyl phosphite ester of the formula (I) or a mixture of phosphite esters of formula I, where each R is the same or different and is straight or branched chain alkyl of from 1 to 8 carbon atoms, and where said phosphite ester or phosphite ester mixture is in the liquid state at 25~C and 1 atm of pressure. Also disclosed is a stabilized composition comprising polyolefin and a present phosphite ester or phosphite ester mixture as well as certain mixtures of tris-(mono-alkyl)phenyl phosphite. The present liquid phosphite ester stabilizers are especially compatible with low density polyethylene.
Patent CA-2616795-A1 (CA)
Inventor: COOLEY JOHN NEWSOME
IPC: A01G9/02
Filed: 2005-07-20
Abstract: A container for growing plants has a base and a side wall extending upwardly from the base, for containing a growing medium. An opening is defined in an inclined portion of the side wall, and a rib positioned on the side wall and facing into the container defines a root-guiding angle between the rib and the side wall, the root~-guiding angle leading to the opening. Plant roots growing adjacent to the side wall are therefore guided by the root-guiding angle to the opening to be air pruned.