baber/WOPTO huggingface dataset:
Patent CA-2565569-A1 (CA)
Title: Non tisses ignifuges presentant des enchevetrements differents
Inventor: MAYHORN JENNIFER
IPC: D04H5/02
Filed: 2005-05-04
Abstract: L'invention concerne un non tissé dont les enchevêtrements ont été effectués par procédé hydraulique et possédant des propriétés améliorées d'extinction, ainsi que sa fabrication. Ce non tissé présente des enchevêtrements différents, de façon à s'affaisser sur lui-même et à s'éteindre automatiquement lorsqu'il est soumis à une combustion. Ce non tissé ignifuge présente, de plus, une douceur tactile et ductile, tout en étant caractérisé par une résistance physique suffisante.
Patent CA-2566934-A1 (CA)
Title: Tetrahydronaphthyl- piperazines as 5-ht1b antagonists, inverse agonists and partial agonists
Inventor: COFFMAN KAREN JEAN
IPC: C07D241/04
Filed: 2005-05-09
Abstract: The present invention relates to novel tetrahydronaphthylpiperazines derivatives, that are compounds of the formula (I) wherein R1, R2 and R6 are as defined herein, X is CH2 or O, A is a group of the formula (G1, G2, G2a, G3, G4, G5 or G6) depicted below, and D is a group of the formula (D), wherein Y, W and Z are C or N and wherein R7 is as defined herein and their salts and compositions which include selective antagonists, inverse agonists and partial agonists of serotonin 1 (5-HT1) receptors. Compounds of the invention are useful in treating or preventing depression, anxiety, obsessive compulsive disorder (OCD) and other disorders for which a 5-HT1 agonist or antagonist is indicated.
Patent CA-2570434-A1 (CA)
Title: Thin keypad assemblies and components for electronics devices and methods
Inventor: DOMBROWSKI RICHARD J
IPC: H01H13/70
Filed: 2005-05-26
Abstract: A keypad assembly, the keypad assembly including a keycap layer 110 having multiple user interface key caps flexibly coupled to a carrier portion, a luminescent layer 120 disposed toward a backside of the plurality of key cap layer, the luminescent layer carrying a plurality of switch domes aligned with a corresponding one of the plurality of key caps of the key cap layer. In some embodiments, a backing material is applied to a backside of the user interface keycaps.
Patent CA-2571780-A1 (CA)
Title: Vented dispenser
Inventor: BOTICKI JOHN A
IPC: B05B11/00
Filed: 2005-06-21
Abstract: A dispenser for dispensing different quantities of chemical concentrate into a stream of fluid from a concentrate container wherein the container has a pressure relief vent, and the dispenser provides an air vent when it is operated. In a preferred manner, the dispenser and cap are integrally connected with the pressure relief vent located in the cap. The dispenser is capable of dispensing a wide variety of chemical products with minimal concern for the type of chemical product and pressures generated in the container.
Patent CA-2578544-A1 (CA)
Inventor: BIRGISSON RUNAR
IPC: A21C3/10
Filed: 2005-09-16
Abstract: The invention provides a method and a device for portioning a substance, e.g.  dough for making bread or pastry. The device operates on an elongated body of the substance and separates pieces there from in accordance with an image received from an image generating camera. Accordingly, portioning of the dough occurs without having to compress the dough into a measuring chamber as it is required in traditional portioning of dough.
Patent CA-2581749-A1 (CA)
Inventor: CONLON ANASTASIA M
IPC: B22F9/20
Filed: 2005-09-19
Abstract: A method of producing a refractory metal powder that includes providing a metal powder containing magnesium tantalate or magnesium niobate; and heating the powder in an inert atmosphere in the presence of magnesium, calcium and/or aluminum to a temperature sufficient to remove magnesium tantalate or magnesium niobate from the powder and/or heating the powder under vacuum to a temperature sufficient to remove magnesium tantalate or magnesium niobate from the powder, the heating steps being performed in any order. The metal powder can be formed into pellets at an appropriate sintering temperature, which can be formed into electrolytic capacitors.
Patent CA-2583284-A1 (CA)
Title: Apparatus and method for cleaning regenerative-burner media bed
Inventor: BANKS PAUL
IPC: F23L15/02
Filed: 2005-10-25
Abstract: A regenerative burner device for a furnace and a method of removing contaminants from such a device. The burner device includes a burner for introducing heat and waste gas into a furnace during ignition when supplied with fuel and a combustion gas, a media bed comprising refractory particles, and ducting for delivering combustion gas to said burner during ignition, and for drawing waste gas from said furnace on termination of ignition. The ducting causes the combustion gas and the waste gas to pass in succession through the media bed. Means are provided for periodically delivering a rapid flow of a decontaminating gas into said media bed. The rapid flow is of sufficient force to dislodge contaminants collected in the media bed from said waste gas.
Patent CA-2584931-A1 (CA)
Inventor: HOLLIGER PHILIPP
IPC: C40B40/08
Filed: 2002-11-18
Abstract: An emulsion is useful in allowing a wide variety of gene products to be expressed via eukaryotic in vitro expression. The emulsion comprises a silicone based surfactant, a hydrophobic phase and a hydrophilic phase; wherein the hydrophilic phase comprises a plurality of compartments containing a functional in vitro eukaryotic expression system.
Patent CA-2585453-A1 (CA)
Title: Qualitative and quantitative mass spectral analysis
Inventor: GU MING
IPC: H01J49/00
Filed: 2005-10-28
Abstract: A method for analyzing data from a mass spectrometer includes the steps of acquiring raw mass spectral data in a profile mode (510); generating a peak list containing one of peak mass locations and peak mass ranges (510C) and being representative of candidate ions (510G); calculating a theoretical mass spectral isotope profile for each of the candidate ions (510H); forming a different peak component matrix for each of the candidate ions identified (510); performing regression analysis involving the peak component matrix for each of the candidate ions and the acquired profile mode data (510J); and ranking the candidate ions with a fitting statistic with that ion corresponding to the most significant statistic being the most likely candidate ion present (510K).
Patent CA-2587547-A1 (CA)
Inventor: BUILDER STUART E
IPC: C12N13/00
Filed: 2005-11-14
Abstract: A method for recovery of proteins from insect larvae is provided. An extraction buffer is mixed with at least one of whole insect larvae and non-homogenized parts of insect larvae. The buffer is separated from the at least one of whole insect larvae and non-homogenized parts of insect larvae. The proteins are isolated from the separated buffer.
Patent CA-2587822-A1 (CA)
Title: Mounting structure for internal combustion engine on small planing boat
Inventor: NODA YOSHIAKI
IPC: F01B23/04
Filed: 2007-05-07
Abstract: Providing a mounting structure for an internal combustion engine on a small planing boat on which an internal combustion engine for driving a jet propulsion pump is mounted, in a boat body between a hull and a deck, with a crankshaft thereof oriented in a front-rear direction of the boat body and on which a cylinder of the internal combustion engine is slantly disposed to one of left and right sides of the boat body, the mounting structure taking a weight balance of the internal combustion engine into account. A distance between an axis of the crankshaft and one mounting bracket arranged on a side where the cylinder of the internal combustion engine is slantly disposed, is longer than a distance between the axis of the crankshaft and the other mounting bracket arranged on the opposite side thereof.
Patent CA-2592821-A1 (CA)
Title: Reconfigurable headlamp and a control system for reconfiguring a vehicle lighting system
Inventor: LAMBERT CHAD D
IPC: F21Y101/00
Filed: 2007-06-28
Abstract: A headlamp fixture and a control system for controlling a vehicular lighting system to produce particular lighting patterns required under different regulatory regimes is disclosed. The headlamps employ semiconductor light sources to create the desired patterns and can include at least two inclined light source elements which are alternately illuminated to produce required side illumination or can include single light source elements which can be rotated clockwise and counterclockwise to produce the required side illumination. The lighting system can employ an output from a GPS  receiver to determine the country or region in which the vehicle is being driven to automatically configure the operation of lighting system components, such as the side illumination of the headlamps and/or the activation and deactivation of daytime running lights, to meet the regulatory requirements of the country or region.
Patent CA-2593538-A1 (CA)
Title: Bilateral differential pulse method for measuring brain activity
Inventor: BRAINARD EDWARD C II
IPC: A61B5/02
Filed: 2006-01-12
Abstract: A method of measuring human brain activity includes the steps of simultaneously measuring pulses at two locations on a human subject that each receives blood from a different carotid artery that feeds a respective one of left and right hemispheres of the brain of the human subject, determining pulse characteristics from the measured pulses, and evaluating relative left and right hemisphere activity of the brain of the human subject based on the determined pulse characteristics. The method may use dual photoplethysmograhic blood pulse sensors that measure left and right hemisphere activity by determining pulse amplitude difference and time or phase differences between the earlobes while the subject carries out various mental functions. The data from the sensors are processed to provide a measure of brain function and the mental activity of the subject.
Patent CA-2596290-A1 (CA)
Inventor: RUBENSTEIN WAYNE
IPC: G06F12/0806
Filed: 2006-03-08
Abstract: The invention concerns a method and a system for maintaining consistency of a cache memory, accessible by multiple independent processes. The processes can share common data. The processes perform simultaneous data searching operations optionally followed by providing the data to the processes, a removal of same or an insertion of new data. The searching, removal and insertion operations, are comprehensively executed once they have been initiated by the independent processes. They are executed excluding one another when they must operate on common data. The removal or insertion operations are each completely reversible. In that context, the invention provides that the operations for providing, removing or inserting the data have a finite or bound duration of execution so as to prevent any locking. In particular, the insertion operation, which includes a step of releasing an input when a partition of the cache memory is full, if it requires browsing through the entire partition to make a selection, is however possibly interrupted if the maximum browsing time is reached. In that case, the most appropriate input, among the already browsed inputs, is released. The inputs of said partition are browsed exhaustively, which results from storing the last consulted address of the partition after each release.
Patent CA-2597421-A1 (CA)
Title: Ovenable multilayered film
Inventor: SCULLY MARC
IPC: B32B27/08
Filed: 2007-08-16
Abstract: A multilayer film including a first outermost layer comprising nylon, a first adhesive layer, one or more core layers comprising one or more polyolefins, a second adhesive layer, and a final outermost layer comprising nylon.
Patent CA-2599369-A1 (CA)
Title: Process control loop current verification
Inventor: HUISENGA GARRIE D
IPC: G01R19/25
Filed: 2006-03-16
Abstract: A process device (12) is configured for coupling to a two wire process control loop (18) . Loop current output circuitry (60) is configured to apply an output current to the two wire process control loop (18) . Loop current verification circuitry (64) is coupled to the two wire process control loop (18) and configured to detect errors in the applied output current. At least a portion of the loop current verification circuitry (64) is independent from the loop current output circuitry (60) .
Patent CA-2601961-A1 (CA)
Inventor: MARSHALL MANFRED
IPC: B64G1/22
Filed: 2007-09-14
Abstract: A spacecraft having facilities for carrying astronauts and payloads into the earth satellite orbit and space having a composite fiber body with a Kevlar exterior skin. Said craft having a substantially round shape with a portion covered with solar cells. Said solar cells powering electrical motors and a plurality of rockets using a quantity of hydrogen fuel.
Patent CA-2603794-A1 (CA)
Inventor: LUKEHART SHEILA ANN
IPC: G01N33/569
Filed: 2006-03-07
Abstract: The present invention provides methods and kits for determining whether a human subject is infected with T. pallidum, and isolated fragments of T.  pallidum protein Tp92 that can be used in the methods and kits of the invention.
Patent CA-2604128-A1 (CA)
Inventor: MCCOMBE PETER FRANCIS
IPC: A61F2/28
Filed: 2006-04-06
Abstract: A prosthesis for a vertebral column has an upper part (10) for attachment to an upper vertebrae, a lower part (12) for attachment to a lower vertebrae and a middle part (11) located between the upper and the lower parts, wherein the upper part has a lower surface portion with a first radius of curvature, the middle part has an upper surface portion with a second radius of curvature and a lower surface with a third radius of curvature and the lower part has an upper surface with a fourth radius of curvature. The centre of the radius of curvature for at least two surfaces is offset rearwardly with respect to a central vertical axis (13) through the upper and lower vertebrae and/or the upper and lower parts. Also defined is device for linking bones, in the form of a band with attachment portions having a number of filaments that provide zones conducive to cellular growth as well as a method of modelling a prosthesis and a process for analysing performance of a prosthesis.
Patent CA-2606169-A1 (CA)
Inventor: MATSUYA TAKESHI
IPC: G01N21/78
Filed: 2006-04-27
Abstract: A method of immunologically analyzing a plasmin degradation product of stabilized fibrin characterized in that a) a monoclonal antibody that does not react with stabilized fibrin, fibrinogen or a plasmin degradation product of fibrinogen but reacts with a neoantigen of D domain generated by plasmin degradation of stabilized fibrin and (b) a monoclonal antibody that specifically reacts with a plasmin degradation product of stabilized fibrin by recognizing a site different from that for the monoclonal antibody (a) are used in combination, one of the monoclonal antibodies (a) and (b) is conjugated to a magnetic particle and the other monoclonal antibody is labeled with an enzyme, and a chemiluminescent substrate is used as a substrate for the enzyme is disclosed.
Patent CA-2608317-A1 (CA)
Title: Methods for transesterifying organic acids with organic esters
Inventor: BROECKER SOENKE
IPC: C07C67/62
Filed: 2006-05-12
Abstract: The invention relates to transesterification methods, comprising the steps of A) mixing an organic acid a) with an ester b) and B) transferring the alcohol group of the ester b) to the acid a) in order to obtain the ester of the acid a) and the acid of the ester b), whereby the step B) is carried out in a distilling apparatus.
Patent CA-2609792-A1 (CA)
Inventor: WILLS DAVID J
IPC: B22F7/06
Filed: 2006-08-17
Abstract: Embodiments of the present invention include methods of producing a composite article. A method comprises introducing a first powdered metal grade from a feed shoe into a first portion of a cavity in a die and a second powdered metal grade from the feed shoe into a second portion of the cavity, wherein the first powder metal grade differs from the second powdered metal grade in chemical composition or particle size. Further methods are also provided.  Embodiments of the present invention also comprise composite inserts for material removal operations. The composite inserts may comprise a first region and a second region, wherein the first region comprises a first composite material and the second region comprises a second composite material.
Patent CA-2610831-A1 (CA)
Title: Medical unit for an aircraft cabin associated with a berth
Inventor: SAINT-JALMES BRUNO
IPC: B64D11/00
Filed: 2006-06-09
Abstract: The invention relates to a medical block associated with a couchette (2) for a patient to lie on, said block comprising: a water supply; a power supply; a stop region for at least one trolley (12); at least one trolley (12) located in the stop region and comprising drawers containing medical equipment; and an access flap corresponding to each trolley (12), provided with locking means and enabling the drawers of the trolley to be accessed.
Patent CA-2615235-A1 (CA)
Title: Method and device for multi-cathode-pvd-coating and substrate having pvd-coating
Inventor: KUNKEL STEFAN
IPC: H01J37/34
Filed: 2006-07-11
Abstract: The invention relates to a method for operating a multi-cathode-PVD-coating system. According to the invention, one part of the cathodes operates after the high power impulse cathodic sputtering which is assisted by magnetic fields and the remainder operates after the direct current magnetic field assisted cathodic sputtering. The high power impulse cathodic sputtering which is assisted by magnetic fields is used as a source of multi-ionised metal ions during the ion-assisted in vacuo pre-treatment of substrates, whilst both types of cathodic sputtering are always used simultaneously during coating and whilst both types of cathodes are connected to different materials.
Patent CA-2615830-A1 (CA)
Title: Method and process for verifying the identity of an individual who is not present
Inventor: MCMULLIN WILLIAM P
IPC: A61B5/117
Filed: 2008-02-05
Abstract: A method and process used to remotely verify the identity of an individual by capturing live biometric information from the individual and information from photo identification provided by the individual then electronically sending the information to a remote operator for comparison.   The method involves the steps of electronically capturing the image, printed text and or encoded information from the front and or back of a photo identification document; capturing an image and or video clip of the individual who provided the photo identification; and transmitting the information across a network and displaying the information to an operator.
Patent CA-2616698-A1 (CA)
Inventor: FALKNER FALKO GUNTER
IPC: C12N15/863
Filed: 1992-08-25
Abstract: The invention provides a plasmid for producing a modified chordopoxvirus, wherein the plasmid comprises a first master cloning site that includes unique sites of a second master cloning site of the vaccinia virus vector designated vdTK, selected from the following group of plasmids shown in Figure 4.3: pA0 comprising the sequence of SEQ. ID. NO. 6, pA1 comprising the sequence of SEQ. ID. NO.  7, and pA2 comprising the sequence of SEQ. ID. NO. 8.
Patent CA-2619692-A1 (CA)
Inventor: SAMSON JOHN NORMAN REID
IPC: C08L23/06
Filed: 1999-03-10
Abstract: A polyethylene is disclosed having the following properties: an annealed density D/weight average molecular weight M w relationship defined by the equation D > 1104.5M w-0.0116, and a Charpy Impact I/High Load Melt Index H relationship defined by the equation I > 35.0H -0.4. A  polyethylene film is also disclosed having the following properties: a density of at least 957 kg/m3; a Dart Impact of at least 130 g; and a polydispersity of less than 12. Both may be made using a tridentate nitrogen-containing transition metal polymerisation catalyst.
Patent CA-2620490-A1 (CA)
Inventor: COOKE STEPHEN P
IPC: H04M11/06
Filed: 2008-02-07
Abstract: Un appareil et des méthodes de téléalimentation de multiplexeurs dinsertion-extraction de lignes daccès numériques sont révélés. Dans un nud de communication d'abonné, au moins des composants de communication qui permettent à un nud de communication dabonné de communiquer avec un dispositif de commutation de réseau et possiblement également des composants de communication d'abonné qui permettent à un ou plusieurs dispositifs de communication dabonné de communiquer avec le dispositif de commutation de réseau, peuvent être alimentés par une source d'alimentation locale ou distante au moyen dune paire de fils torsadés conducteurs électriques. Un nud de réseau peut tirer sa propre alimentation et également fournir l'alimentation à des nuds de communication d'abonné au moyen des paires de fils torsadés. Une topologie de nuds de communication d'abonné, linéaire ou en anneau, peut ainsi être maintenue fonctionnelle, et les communications d'abonné peuvent également être maintenues, lorsquune source d'alimentation locale à un ou plusieurs nuds d'abonné cesse dêtre disponible.
Patent CA-2620609-A1 (CA)
Title: Produits formes par tamisage de flocons ou gruau d'avoine ou cerealier
Inventor: HURTUBISE LAUZON GILLES
IPC: A23L7/10
Filed: 2008-03-10
Abstract: Des mets D et E qui origine d'un produit céréalier A qui est dans ce cas si du gruau d'avoine, (ce procédé s'applique aussi aux gruaux de blé, d'épeautre, de mai s, de soya, d'orge, de seigle, ou a d'autres céréales ou particules alimentaires qui ont des dimensions équivalentes) leur production et leur création comprennent les étapes suivantes : le tamisage du produit céréalier A pour former les aliments B et C, l'élaborati on des recettes pour les aliments B et C, la cuisson de l'aliment B pour produire les mets D selon trois variantes de préparations (liquide, mi-liquide et épaisse) et la cuisson de l'aliment C pour produire les mets E selon trois variantes de préparations (liquide, mi-liqui de et épaisse).
Patent CA-2622919-A1 (CA)
Inventor: GAYRARD JEAN-DIDIER
IPC: H04B7/185
Filed: 2006-09-22
Abstract: A device (D) is dedicated to transmitting and/or receiving signals representative of data in a communication satellite (SAT) having a fixed frequency bandwidth.  This device (D) comprises transmission and/or reception means (MER) responsible for sending and/or receiving signals in multiple beams, and control means (MC) responsible for defining a chosen number of cells of chosen dimensions and positions, and configuring the transmission and/or reception means (MER) so as to define beams each associated with at least one of the defined cells, with a chosen carrier frequency based on the requirements of each of the cells and taking into account the frequency bandwidth available on the satellite (SAT).
Patent CA-2623721-A1 (CA)
Title: Oxadiazolyl pyrazolo-pyrimidines as mglur2 antagonists
Inventor: WOLTERING THOMAS JOHANNES
IPC: A61K31/437
Filed: 2006-09-18
Abstract: The present invention relates to compounds of formula (I) wherein A, E, G, J, L, R1, R2 and R3 are as defined in the description and claims, a process for the manufacture thereof, their use for the preparation of medicaments for treating CNS disorders and pharmaceutical compositions containing them.
Patent CA-2626975-A1 (CA)
Title: 8-[bis-(2-chloro-phenyl)-methyl]-3-phenyl-8-aza-bicyclo [3.2.1] octane-3-carboxylic acid amide as ligand for the nociceptin receptor orl-1
Inventor: SAWUTZ DAVID G
IPC: A61P25/22
Filed: 2006-10-25
Abstract: The compound of the formula or a pharmaceutically acceptable salt or solvate thereof, pharmaceutical compositions therefore, and the use of said compounds as nociceptin receptor inhibitors useful in the treatment of anxiety are disclosed.
Patent CA-2627234-A1 (CA)
Title: Compounds comprising a lactam or a lactam derivative moiety, processes for making them, and their uses
Inventor: PROVINS LAURENT
IPC: C07D263/22
Filed: 2006-10-25
Abstract: The present invention relates to compounds of formula (I) comprising a lactam or a lactam derivative moiety, processes for preparing them, pharmaceutical compositions comprising said compounds and their uses as pharmaceuticals.