baber/WOPTO huggingface dataset:
Patent CA-2595432-A1 (CA)
Inventor: LANDIS ERIC N
IPC: E04B1/32
Filed: 2006-01-23
Abstract: L'invention concerne un système léger résistant à des charges et pouvant être déployé rapidement, destiné à la construction de ponts voûtés enfouis, de tunnels, de bunkers ou d'entrepôts souterrains et de hangars, et qui comporte une pluralité d'éléments supports tubulaires légers, creux et arqués, faits d'un matériau polymère renforcé de fibre et orientés sensiblement dans un plan vertical. Lesdits éléments supports sont reliés par un ou des éléments résistant à une force latérale, placés dans une direction perpendiculaire au plan vertical des éléments supports et qui transfèrent les charges verticales sur les éléments supports et confèrent au système une capacité de charge latérale. Les éléments supports comportent un ou plusieurs trous à proximité de leur partie supérieure, par lesquels on peut remplir lesdits éléments d'une matière appropriée conférant une résistance ou une rigidité supplémentaires.
Patent CA-2596022-A1 (CA)
Title: Sytem and method for providing access to oma drm protected files from java applications
Inventor: SHARPE JASON
IPC: H04N7/167
Filed: 2006-01-27
Abstract: A system and method for accessing content on an electronic device in an encrypted mode, a decrypted mode or a default mode. A request is transmitted to an application program interface to permit a requesting program to access at least one file. The request specifically identifies whether the requesting program wishes to access the file in an encrypted mode, a decrypted mode or a default mode. It is determined whether the specific form is supported by the application program interface being used by the system, whether the at least one file is protected; and whether the requesting program is permitted to access the at least one file. If the specific form is supported by the application :)n program interface, if the at least one file is protected, and if the requesting program is permitted to access the at least one file, the at least one file is opened in the specific form for use by the requesting program.
Patent CA-2596143-A1 (CA)
Title: Self-loading tow dolly
Inventor: HASSELL CURTIS C
IPC: B60S13/00
Filed: 2007-08-03
Abstract: A self-loading tow dolly is described. The inventive tow dolly permits components of the dolly to be easily removed and replaced. The inventive tow dolly also reduces overall weight by using aluminum slotted hubs mated with 8-inch aluminum slotted wheels and by employing dissimilar materials that do not require welding and improves lubrication by providing strategically placed lubricant ports and lubricant reservoirs for rotating components.
Patent CA-2597410-A1 (CA)
Title: Substituted morphinans and methods of their use
Inventor: EASTWOOD Paul
IPC: C07D489/02
Filed: 2005-09-16
Abstract: Novel 4,5-.alpha. epoxy-morphinan compounds are disclosed. Pharmaceutical compositions containing the 4,5-.alpha. epoxy-morphinan compounds and methods of their pharmaceutical uses are also disclosed. The compounds disclosed are useful, inter alia, as modulators of opioid receptors.
Patent CA-2598654-A1 (CA)
Title: Support system for reactor vessel internals
Inventor: SEVENHUIJSEN ERIC
IPC: B01J8/00
Filed: 2006-02-22
Abstract: The invention is a support system for use with a reactor vessel that defines a reactor zone and has an inlet manway providing an opening into the reactor zone. The support system comprises a manway insert that is supported by the inlet manway and extends through the opening of the inlet manway and into the reactor zone. Attached to the manway insert is attachment means for connecting a support hanger to the manway insert and for transferring the load from the support hanger to the manway insert. The support hanger has an upper end and a lower end with the upper end being fixedly attached to the attachment means and the lower end being fixedly attached to support structure means for supporting a load.
Patent CA-2601348-A1 (CA)
Inventor: HAZANI AMI
IPC: G01R27/04
Filed: 2006-01-18
Abstract: A system and method for measuring a characteristic impedance of a transmission-line comprises transmitting energy to the line, and shortly after measuring the voltage / current involved and thus measuring the equivalent impedance.  The measured characteristic impedance may then be used in order to determine the termination value required to minimize reflections. In another embodiment, the proper termination is set or measured by adjusting the termination value to achieve maximum power dissipation in the terminating device. The equivalent characteristic impedance measurement may be used to count the number of metallic conductors connected to a single connection point. This abstract is not intended to limit or construe the scope of the claims.
Patent CA-2602522-A1 (CA)
Inventor: ALIMI HOJABR
IPC: A61K33/40
Filed: 2006-03-23
Abstract: L'invention concerne une méthode permettant de traiter les ulcères de la peau et les complications qui y sont associées en administrant aux patients une solution aqueuse à potentiel d'oxydoréduction qui est stable pendant au moins vingt-quatre heures.
Patent CA-2602822-A1 (CA)
Title: Methods for monitoring fouling of aqueous systems including enhanced heat exchanger tubes
Inventor: BEARDWOOD EDWARD SAMUEL
IPC: G01N33/00
Filed: 2006-03-31
Abstract: Novel methods for monitoring and recording fouling of aqueous systems are disclosed. The methods employ a heat transfer test assembly including an outer tube member, a heating rod positioned within the outer tube member, a ribbed tube sleeve fitted over the heating rod and thermocouples for sensing the wall temperature of heating rod. The heat transfer test assembly is connected to a monitoring and recording assembly that is connected to or includes a piping assembly. The piping assembly and the heat transfer test assembly are placed in fluid communication with a heat exchanger. Fouling determinations of fluid flowing through the piping assembly are made at varying flow rates with simultaneous monitoring and recording of the flow rates together with data, such as corrosion, pH, conductivity, and the like.
Patent CA-2602970-A1 (CA)
Title: Mixing blade with removable wearing element
Inventor: AHKE KLAUS
IPC: B01F27/91
Filed: 2006-03-29
Abstract: The invention relates to a mixing blade (6) consisting of a base part (15) fixable to a shaft and a removable wearable element (12). The aim of said invention is to develop a more economical mixing blade. For this purpose, the wearable element (12) and the base part (15) overlap on at least 30 % of the base part length and define different cross-sections of the mixing blade (6) in said area.
Patent CA-2603667-A1 (CA)
Title: Apparatus and method for transferring fluids from a floating vessel to a subsea intervention module
Inventor: YATER RONALD WILLIAM
IPC: E21B41/00
Filed: 2005-11-03
Abstract: An apparatus for transferring fluid from a floating vessel to a subsea well, the apparatus comprising a subsea intervention module (30), characterised in that the apparatus further comprises an arm (21a-d) movably mounted to the subsea intervention module (30), the arm (21a-d) having at least one fluid conduit (56) connected to a connector (50) and a stab assembly (40) arranged on the end of a pipe (12), the connector (50) for receiving said stab assembly (40). A method for transferring fluids from a floating vessel to a subsea intervention module, the method comprising the steps lowering a stab assembly (40) from the floating vessel, the stab assembly arranged on a conduit (12), stabbing the stab assembly (40) into a connector (50) arranged on an arm (21a-d) movably connected to the subsea intervention module (30).
Patent CA-2604520-A1 (CA)
Title: Method for marking objects which can be read electromagnetically
Inventor: RUUTU KIRSTI
IPC: G06V30/224
Filed: 2006-04-18
Abstract: The invention relates to a marking electromagnetically readable from a substrate, a method for producing such a marking, and a memory medium. The marking comprises first areas on a substrate at a distance to each, which comprise at least one electrically conductive material and the electrical conductivity of which is greater than a defined threshold value, and second areas arranged between the first areas, the electrical conductivity of which second areas is less than or equal to the said threshold value. According to the invention, at least two first areas differ substantially from each other in electrical conductivity. With the aid of the invention it is possible to create a marking, the amount of information contained in which is many times that contained in previous electrical markings.
Patent CA-2606481-A1 (CA)
Title: An information management and entertainment system
Inventor: O'DONNELL PATRICK
IPC: G07F7/10
Filed: 2006-05-03
Abstract: An information management and entertainment system (1) comprises user terminals (2), and a switching system (5, 40-43) having interfaces (21, 23, 31) for receiving media streams and for routing the streams to the terminals.  The system (1) comprises at least one management server (15) for routing control signals to components of the system. The server (15) and the terminals (2) execute a middleware engine (65, 70) for communication within the system.  The middleware engine comprises a services processor (65) executing on a server (15) and functions executing on the terminals (2) for controlling provision of information management and entertainment services to users via the terminals (2). The system further comprises at least one vending machine (16) for vending user cards for usage of services. The vending machine (16) writes a unique user identifier to each card, each terminal comprises a card reader, and the terminal (2) middleware functions receive and validate a card and allow provision of services upon validation of a card. The terminal middleware functions allow provision of services up to a limit set by a credit amount read from a card. The vending machine (16) writes the user identifier comprising a component having a card factory-set identifier and a component freshly-generated upon issuance of the card. The freshly- generated component is a value which is incremented from a previous value, and said value is not used again by the system.
Patent CA-2607340-A1 (CA)
Title: Particle size, percent drag efficiency and molecular weight control of bulk polymer polymerized polyalphaolefins using high shear material processors
Inventor: HARRIS JEFFERY R
IPC: B29C47/00
Filed: 2006-06-02
Abstract: High shear materials processing produces polymer drag reducing agent (DRA) slurries without cryogenic temperatures or conventional grinding. The homogenizing or size reduction, as well as controlled molecular weight reduction, of polymer such as poly(alpha-olefins), is achieved by the use of pre-ground polymer and at least one liquid, non-solvent for the polymer DRA in a high shear materials processor such as a homogenizer. In one non- limiting embodiment of the invention, the homogenizing is conducted at ambient temperature. Examples of suitable non-solvents include water and non-aqueous non-solvents including, but not necessarily limited to, alcohols, glycols, glycol ethers, ketones, and esters, having from 2-6 carbon atoms, and combinations thereof. The polymeric DRA may be homogenized to an average particle size of 300 microns or less.
Patent CA-2607368-A1 (CA)
Title: Rapid prototyping apparatus and method of rapid prototyping
Inventor: HENNINGSEN HENNING
IPC: B29C67/00
Filed: 2006-05-19
Abstract: The invention relates to a method and an apparatus for illuminating at least one rapid prototyping medium (RPM) wherein said illuminating is performed by at least two simultaneous individually modulated light beams (IMLB) projectedonto said rapid prototyping medium (RPM) and wherein said rapid prototyping medium is illuminated with light beams (IMLB) having at least two different wavelength contents (WLCl, WLC2).
Patent CA-2609558-A1 (CA)
Inventor: NORRILD JENS CHR
IPC: C07K5/103
Filed: 2005-05-25
Abstract: The present invention relates to methods for identifying compounds capable of modulating a cellular response. The methods involve attaching living cells to solid supports comprising a library of test compounds. The test compounds are linked to the solid support via cleavable linkers and may thus be released from the solid supports. Solid supports comprising cells, wherein the cellular response of interest has been modulated are selected and the test compound of the solid support can then be identified. The cellular response may for example be changes in complex formation between proteins.
Patent CA-2612551-A1 (CA)
Inventor: NELSON ANDREA
IPC: C12Q1/42
Filed: 2006-06-21
Abstract: This invention relates to methods of the detection of enzymatically active enzymes in feed added in the pre-pelleting stage. Further, this invention relates to the field of detecting thermotolerant eri2ymes added to feed in the pre-pelleting stage. In particular, the invention relates to the detection of a phytase enzyme, in particular an E. coli phytase or an E. coli derived phytase in feed, such as Quantum~ Phytase.
Patent CA-2614644-A1 (CA)
Title: Method and system for presenting customized caller options via a communication device
Inventor: COOGAN JOHN M
IPC: H04M3/533
Filed: 2007-12-14
Abstract: A method and a system for presenting customized caller options via a communication device (104) are disclosed. The method includes receiving (404) an incoming call from a calling party at the second communication device. The method further includes comparing (406) a caller Identification (ID) information associated with the incoming call to a pre-defined stored list of caller ID information. Further, the method includes presenting (408) the calling party with customized caller options.  The customized caller options are presented as a function of the comparison between the incoming call caller ID information and the pre-defined stored list of caller ID  information.
Patent CA-2616425-A1 (CA)
Title: Self-piercing rotationally symmetrical rivet
Inventor: JOKISCH MATTHIAS
IPC: B21J15/02
Filed: 2006-08-02
Abstract: Self-piercing rotationally symmetrical rivet (10) having a rivet head (14) and a rivet shank (12) with a central recess (16) which is closed by the rivet head (14), wherein the rivet shank (12) has an outer contour which essentially follows the profile of an ellipse (18) which is placed against the rivet shank from outside and whose major axis (A) runs essentially parallel to the axis of the rivet (10).
Patent CA-2617479-A1 (CA)
Title: Integrated method for producing trioxane from formaldehyde
Inventor: SIEGERT MARKUS
IPC: C07D323/06
Filed: 2006-08-04
Abstract: The invention relates to an integrated method for producing trioxane from formaldehyde. According to said method, a flow A1 containing water and formaldehyde and a return flow B2 consisting essentially of water and formaldehyde are introduced into a trioxane synthesis reactor in which the formaldehyde is converted into trioxane, forming a product flow A2 containing trioxane, water and formaldehyde; the flow A2 is introduced into a first distillation column and distilled at a pressure of between 0.1 and 2.5 bar, forming a trioxane-enriched flow B1 and the flow B2 consisting essentially of water and formaldehyde; the flow B1 and a return flow D1 containing trioxane, water and formaldehyde are introduced into a second distillation column and distilled at a pressure of between 0.2 and 17.5 bar, forming a product flow C2 consisting essentially of trioxane and a flow C1 containing trioxane, water and formaldehyde; and the flow C1 is introduced into a third distillation column and distilled at a pressure of between 0.1 and 2.5 bar, forming the return flow D1 containing trioxane, water and formaldehyde and a flow D2 consisting essentially of water and formaldehyde.
Patent CA-2617922-A1 (CA)
Inventor: GOTTFRIED CARLOS
IPC: H02J9/00
Filed: 2006-08-07
Abstract: An Uninterruptible Power Supply system comprising motor generator means for conditioning electric power; a backup generator means including an internal combustion engine having electrically driven starter, said starter operating at a voltage and an amperage, of providing a backup supply of electric power;  electrical switch means, said switch means being electrically connected to the power mains and to the electrical output of the backup generator means and to the electrical input of the motor generator means for selectively switching power from the electric means and the backup generator to the motor generator means; starter switch means electrically connected to the output of the motor generator means and electrically connected to the input of the starter system of the backup generator means, for switchably connecting the electrical output of the motor generator means to the input of the starter system means; and sensor means responsive to the output of said electrical switch means and electrically connected starter switch means for closing the starter switch when the flow of electric power to the motor generator means is interrupted.
Patent CA-2618074-A1 (CA)
Title: Heating device for seat
Inventor: OHASHI YASUHIRO
IPC: B60N2/90
Filed: 2006-08-10
Abstract: A heating device for a seat exhibiting excellent durability, reliability, safety and enhanced workability in fixing work to a seat while reducing the cost and weight and ensuring comfortable feeling at seating without causing a strange feeling. The heating device for a seat comprises a heating matter (4) including a base substance (2) and a heating wire (3) arranged on the base substance, a temperature detection element (5) for detecting temperature of the heating matter, and a temperature control circuit (1) for controlling temperature of the heating matter based on the output from the temperature detection element, characterized in that the temperature detection element and the temperature control circuit are arranged at predetermined positions on the base substance. The temperature control circuit is insulation-covered together with a part of lead wires connected to the temperature control circuit.
Patent CA-2619004-A1 (CA)
Title: Improved microfitration devices
Inventor: CHEN WEI-CHIH
IPC: B01D65/02
Filed: 2006-08-15
Abstract: A method of treating a hollow fiber membrane microfiltration filter having an influent side and an effluent side to improve performance of the filter is disclosed. The method entails sealing imperfections in surfaces of the filter by flushing the filter with a liquid aqueous suspension of particulates.  Filter cartridge devices also are disclosed. The devices may include a bactericidal chamber. A radial flow filter may be included in the devices. The filter cartridges may include a drain tube positioned within the filter for removing of effluent generated by the filter. A plurality of filter cartridges may be positioned on the drain tube.
Patent CA-2619699-A1 (CA)
Title: Highly reactive zinc form, method for the production thereof, and use of the same
Inventor: LANG SEBASTIAN
IPC: C07F3/06
Filed: 2006-08-21
Abstract: The invention relates to a highly reactive zinc form, to a method for the production thereof, and to the use of said highly reactive zinc form in synthetic chemistry.
Patent CA-2620441-A1 (CA)
Inventor: HILLER MARC
IPC: H02M5/45
Filed: 2006-08-02
Abstract: Montage convertisseur qui possède au moins un module de phase (100) comportant une soupape de convertisseur supérieure et une soupape de convertisseur inférieure (T1, ..., T6), chaque soupape de convertisseur (T1, ..., T6) comprenant au moins un sous-système bipolaire. Selon la présente invention, chaque sous-système bipolaire (14) possède quatre commutateurs à semi-conducteur (21, 23, 25, 27) pouvant être mis hors circuit et montés électriquement en série, quatre diodes (22, 24, 26, 28) qui sont chacune connectées électriquement de manière antiparallèle à un commutateur à semi-conducteur (21, 23, 25, 27) pouvant être mis hors circuit, deux condensateurs de puissance (29, 30) montés électriquement en série et parallèlement au montage en série des commutateurs à semi-conducteur (21, 23, 25, 27) et un système électronique (32) dont la borne de potentiel de référence (M) est connectée de manière électro-conductrice à un potentiel commun (P0). On obtient ainsi un sous-système (14) aux bornes (X2, X1) duquel une tension de borne (UX21) à quatre étages de potentiel peut être produite, qui nécessite un seul système électronique (32) dont l'alimentation en énergie se produit de manière symétrique, et qui ne nécessite pas de frais élevés pour la séparation de potentiel.
Patent CA-2622114-A1 (CA)
Title: Synergistic imazalil combinations
Inventor: BYLEMANS DANY LEOPOLD JOZEFIEN
IPC: A01N43/30
Filed: 2006-09-28
Abstract: The present invention relates to synergistic combinations of the antifungal agent imazalil and another antifungal agent selected from the group consisting of boscalid, cyproconazole, pyraclostrobin, triflumizole, acibenzolar-S-methyl, carpropamid, fosetyl-Al, spiroxamine, tetraconazole and zoxamide for protecting plants, fruit or seeds against phytopathogenic fungi.
Patent CA-2622192-A1 (CA)
Inventor: WATANABE TOMOYUKI
IPC: C08L101/00
Filed: 2006-09-21
Abstract: An oxygen absorbing composition comprising a compound having a molecular weight of less than 10000 and bearing two or more ring structures of at least one kind wherein each ring structure contains an ether linkage, an oxygen absorption accelerator, and, if necessary, a gas barrier resin; and laminates each comprising a layer made of the composition.
Patent CA-2625830-A1 (CA)
Title: Air conditioning arrangement for an aircraft with a plurality of climate zones that may be individually temperature-controlled
Inventor: CENTOFANTE NICO
IPC: B64D13/06
Filed: 2007-01-11
Abstract: An air conditioning arrangement for an aircraft with a plurality of climate zones that may be individually temperature-controlled includes a main branching system having an air supply feed path system with a mixing chamber and a plurality of sub-branching systems branching from the mixing chamber and leading to one of the climate zones in each case. Basic temperature control means are used for controlling the temperature of the air supply in the mixing chamber. Individual temperature-control means are used on the other hand for individually controlling the temperature of the air supply in each of the sub-branching systems as a function of a desired temperature value of the respective climate zone. Basic temperature control of the air supply in the mixing chamber preferably takes place independently of a temperature requirement of the climate zone with associated combined heat and power engine.
Patent CA-2628448-A1 (CA)
Inventor: BULL ANDERS HENRIK
IPC: E04C/
Filed: 2006-11-02
Abstract: The present invention relates to reinforcement for concrete elements, comprising at least one elongated string formed of a smaller number of single fibre filaments which, when embedded in a matrix, form a fibre string, the exterior surface of which being coated with a particle shaped material, such as for example sand. The reinforcement comprises at least one or more loops, formed by repeatedly winding of said fibre string and that said loop(s) preferably are closed or laid in a continuous wind, the ends of the loops or the wind function as an end anchor for the reinforcement in the concrete element . The invention relates also to a reinforcement system based on the reinforcement described above. In addition, the invention relates to a method for fabricating such reinforcement system and a method for using such reinforcement system.
Patent CA-2628747-A1 (CA)
Title: Combinations of hormone therapy agents and metalloprotease inhibitors for the treatment of cancer
Inventor: FRIDMAN JORDAN S
IPC: A61P5/00
Filed: 2006-11-21
Abstract: The present invention provides methods of treating cancer comprising treating a patient in need thereof with hormone therapy and administering to the patient a therapeutically effective amount of at least one metalloprotease inhibitor. The present invention also provides pharmaceutical compositions comprising a therapeutically effective amount of at least one hormone therapy agent, at least one metalloprotease inhibitor, and a pharmaceutically acceptable carrier.