baber/WOPTO huggingface dataset:
Patent CA-2489931-A1 (CA)
Inventor: KADOUS TAMER
IPC: H04J99/00
Filed: 2003-06-20
Abstract: L'invention concerne des techniques permettant de déterminer un ensemble de débits pour un ensemble de trains de données destinés à être transmis dans un système de communication à canaux multiples. Un groupe de canaux de transmission destinés à être utilisés pour chaque train de données est initialement identifié. Un système équivalent pour chaque groupe est alors défini de manière à obtenir un canal AWGN (ou plat) et une efficacité spectrale égale à l'efficacité spectrale moyenne des canaux de transmission du groupe. Une valeur métrique est alors dérivée pour chaque groupe à partir du système équivalent associé, par exemple en fonction du rapport signal-bruit (SNR) nécessaire au système équivalent pour supporter l'efficacité spectrale associée. Un débit est alors déterminé pour chaque train de données à partir de la valeur métrique associée au train de données. Le débit est jugé apte à être supporté par le système de communication si le SNR nécessaire pour supporter le débit binaire par le système de communication est inférieur ou égal à la valeur métrique.
Patent CA-2493382-A1 (CA)
Inventor: HUFF HANS PHILIPP
IPC: A01N37/08
Filed: 2003-07-07
Abstract: La présente invention concerne une combinaison herbicide-phytoprotecteur, qui comprend: une ou plusieurs oximes cyclohexanedione (<= dimes >=) herbicides ou un sel ou un complexe métallique de cescomposés répondant aux normes agricoles, sélectionnés dans le groupe constitué de (A1) alloxydime, (A2) butroxydime, (A3) cléfoxydime également connu sous la formulation BAS 625H, (A4) cléthodime, (A5) cycloxydime, (A6) séthoxydime, (A7) tépraloxydime et (A8) tralkoxydime et (B) une quantité efficace comme antidote d'un ou de plusieurs composés représentés par la formule (I) ou un sel de ces composés. Dans cette formule, R?1¿, R?2¿, R?3¿, R?4¿ et n sont tels que définis dans la description. Cette combinaison convient pour la lutte sélective contre des végétaux nocifs présents dans des cultures de plantes utiles.
Patent CA-2497825-A1 (CA)
Inventor: HANSEN THOMAS G
IPC: G06F17/00
Filed: 2003-09-10
Abstract: The present invention relates to computer primary data storage systems and method that provide comprehensive data protection. The apparatus is designed to operate among two or more data centers (1). Two or more repositories (3) deployed across these data centers provide storage capacity and data management processing capability to deliver complete data protection for the ir associate fileserver (4) provide primary storage systems.
Patent CA-2502062-A1 (CA)
Title: Methode et appareil pour appliquer un materiau particulaire a un substrat
Inventor: FUNG PAUL Y
IPC: B05D5/10
Filed: 2005-03-23
Abstract: Une méthode et un appareil pour appliquer un matériau particulaire sur un substrat comprennent l'application d'un adhésif sur le substrat et le passage du substrat dans une chambre dans laquelle un matériau particulaire est suspendu dans un fluide, pour faire adhérer le matériau particulaire au substrat.
Patent CA-2503626-A1 (CA)
Title: A methodology of estimating the conformation of a protein by proteolysis
Inventor: LEWIS MARK
IPC: C12Q1/68
Filed: 2003-11-04
Abstract: The invention relates to a method for determining the effect of a polymorphi sm or mutation on the structural properties of a protein wherein the method relies on the structural properties of the protein and so its cleavage durin g proteolysis.
Patent CA-2504162-A1 (CA)
Inventor: HARYSLAK CHARLES
IPC: D04B21/04
Filed: 2005-04-11
Abstract: A fabric is formed by cooperatively knitting together a plurality of backing or stitch yarns and pile yarns to define a technical face with a velour surface and a first set of appearance characteristics and a technical back with a velvet face and a second set of appearance characteristics, the first set of appearance characteristics contrasting to the second set of appearance characteristics. A method of forming the fabric is also described.
Patent CA-2504647-A1 (CA)
Inventor: HARRINGTON JAMES FREDERICK
IPC: A61K31/425
Filed: 2003-10-30
Abstract: The invention provides compositions and methods for inhibiting the binding of free glutamate to a glutamate receptor on a neuronal cell by contacting a neuronal tissue with a glutamate receptor antagonist.
Patent CA-2511240-A1 (CA)
Inventor: KIRBY CHRISTOPHER TODD
IPC: H01M8/02
Filed: 2003-12-18
Abstract: Selon l'invention, un élastomère peut être utilisé en vue de construire une partie moulable, séparée, se mettant en prise avec le bord d'un ensemble d'électrodes à membrane (MEA) afin de sceller ce MEA. Le scellement possède une rainure définissant deux parties de scellement séparées par une partie de bande. La rainure de scellement se met ensuite en prise avec le bord du MEA et peut conserver un ajustement serré sans nécessiter d'adhésifs supplémentaires. Les caractéristiques supplémentaires peuvent s'étendre latéralement à partir de la partie de bande afin de faciliter la séparation des plaques cathodiques et anodiques et/ou afin de comprendre, par exemple des ouvertures de collecte.
Patent CA-2512425-A1 (CA)
Title: Method for detecting leak before rupture in a pipeline
Inventor: GAO MING
IPC: G01M3/00
Filed: 2005-07-14
Abstract: A method for leak-before-rupture assessment including using a failure assessment diagram (FAD) assessment curve (36, 100) from a crack initiation based FAD analysis to analyze a crack in a material; and using a ductile tearing analysis (112) in conjunction with the FAD assessment curve (36, 100) to detect a crack exhibiting at least one of ductile tearing stability and tearing instability prone to rupture during growth of the crack.
Patent CA-2513374-A1 (CA)
Title: Vibration prevention structure in engine
Inventor: SANADA MAKOTO
IPC: F02B61/04
Filed: 2005-07-25
Abstract: In an engine in which at least two bearing portions which rotatably support at least a pair of crank journals provided to a crankshaft are mounted on a crankcase, both ends of the crankshaft are projected from the outermost bearing portions which are arranged along an axis of the crankshaft out of the respective bearing portions, and a propeller is mounted on one end of the crankshaft, the vibrations on an end portion of the crankshaft opposite to the propeller is effectively suppressed whereby it is possible to easily perform a change of the vibration suppression structure in conformity with the property of the propeller. A vibration suppressor which is provided with a pair of vibration pendulum type weights arranged outside the crankcase is mounted on the other end of the crankshaft.
Patent CA-2513592-A1 (CA)
Inventor: GOLDAN AMIRHOSSEIN
IPC: G01J1/42
Filed: 2005-08-09
Abstract: The Inventors have designed a photon counting chip (PCC) with an active-matrix array of selective photon counting pixels (PCPs). The PCC provides low noise, high sensitivity, better weighing of information, wide dynamic range, high readout rate, energy selectivity, and scalability. The PCC  also offers the capability of making large area detectors with its 3-side buttable design. Each PCP is comprised of a detector, a charge-integrating amplifier (CIA), a window comparator, a decision-making unit (DMU), a mode selector, and a pseudo-random counter.
Patent CA-2516506-A1 (CA)
Inventor: KOUVELAS ISIDOR
IPC: H04L12/56
Filed: 2004-01-23
Abstract: Systems and methods for implementing data-driven protocols are provided. In one embodiment, implementations of multicast routing protocols are provided.  Separation between multicast forwarding and control elements are provided by use of a powerful yet simple application program interface (API) for inter-module communication. The API is multicast-routing-protocol-~independent and can be used to express the forwarding state of any existing multicast protocol. Efficient platform-specific implementations are facilitated.
Patent CA-2518523-A1 (CA)
Inventor: ENGLISH STEPHEN T
IPC: B65H75/38
Filed: 2005-09-08
Abstract: A hose reel includes various improvements including features to enable improved stacking of hose reels, an improved locking mechanism to allow the hose reel to be selectively locked in open and/or closed positions, an improved handle to facilitate winding of the hose on the hose reel and prevent tangling, and an improved water supply.
Patent CA-2519649-A1 (CA)
Title: Heating assembly with track-like electrical resistor
Inventor: KAASTRA SIMON
IPC: H05B3/34
Filed: 2004-03-23
Abstract: The invention relates to a heating assembly, comprising: a carrier provided With at least one track-like electrical resistor arranged on one side of the carrier, and a support member engaging on the carrier on the side of the track-like electrical resistor, wherein the carrier is flexible and the support member is at least substantially form-retaining.
Patent CA-2521712-A1 (CA)
Title: Crosslinkable ion conductive resins, and ion conductive polymer membranes, binders and fuel cells using the same resins
Inventor: TAMAI SHOJI
IPC: C08J5/22
Filed: 2004-03-29
Abstract: A crosslinkable ionically conducting resin which consists of a crosslinkable polyether ketone comprising repeating units represented by the general formula (1): (1) [wherein Ar1 and Ar2 are each a divalent group having two or more aromatic rings, at least two of which rings are connected by alkylene, wherein one or more hydrogen atoms of the aromatic rings may be replaced by halogeno, alkyl having 1 to 10 carbon atoms, haloganated hydrocarbyl, or a protonic acid group, and the alkylene is a group of 1 to 10 carbon atoms, at least either of the carbon atoms of which are bonded to the aromatic rings is attached to at least one hydrogen; X and Y are each a protonic acid group selected from among sulfonic acid group, carboxylic acid group, phosphoric acid group, sulfonimido, and alkylsulfonic acid groups of 1 to 10 carbon atoms or a group of a metal salt thereof; x and y are each an integer of 0 to 4 and satisfy the relationship: x + y > 1; and a and b are each an integer of 1 or above].  Polymer membranes and binders made by using the resin are suitable for fuel cells.
Patent CA-2524354-A1 (CA)
Inventor: HANSEN WILLIAM J
IPC: A47J27/62
Filed: 2004-05-03
Abstract: A rotisserie oven (40) is provided having a radiating heating system in combination with a convection heating system to prepare raw meat and poultry food product inside of a cooking chamber (58). A spit assembly (82) carries the food product, and includes components that are detachable to assist in cleaning. The oven further includes a steam cleaning assembly (174) that is integrated with the convection heating system (172) that assists in grease removal from the components inside the cooking chamber. A humidity removal system (250) regulates the moisture level inside of the cooking chamber (58) during food preparation.
Patent CA-2525973-A1 (CA)
Title: Combination chemotherapy comprising capecitabine and a liposomal platinum complex
Inventor: GALE ROBERT PETER
IPC: A61K33/243
Filed: 2003-05-20
Abstract: The present invention relates to methods for treating cancer comprising administering a combination of capecitabine and a liposomal platinum complex, pharmaceutical compositions comprising capecitabine and a liposomal platinum complex, and kits comprising unit dosage forms of capecitabine and a liposomal platinum complex.
Patent CA-2526405-A1 (CA)
Inventor: TYSOWSKI PIOTR K
IPC: G06Q10/00
Filed: 2005-11-09
Abstract: A system includes a wireless handheld electronic device having a plurality of e-mail settings associated therewith. A plurality of servers include an e-mail server and a wireless enterprise server having a database maintaining at least one of the e- mail settings. The wireless enterprise server is adapted to wirelessly communicate with the wireless handheld electronic device. The wireless handheld electronic device is adapted to remotely control at least one of the e-mail settings at the wireless enterprise server through wireless communication between the wireless enterprise server and the wireless handheld electronic device.
Patent CA-2526786-A1 (CA)
Title: Oscillation detection
Inventor: SMITH BENJAMIN JOHN
IPC: H04R25/00
Filed: 2004-05-26
Abstract: The invention relates to oscillation detection and, more particularly, concerns a method and apparatus for identifying oscillation in a signal due to feedback, permitting appropriate action to be taken to suppress the oscillation. The method involves using an FFT device or similar to convert a signal at each of a sertes of successive time windows into the frequency domain, calculating, for each of a plurality of frequency bands, the change in signal phase from a aime window to a subsequent Lime window, and comparing, for some or all of said frequency bands, the results of the calculation step to one or more defined criteria to provide a measure of whether oscillation due to feedback is present in the signal. For additional discrimination, the change in signal amplitude from a time window to a subsequent time window may also be calculated for each of the frequency bands, and the result compared with one or more further defined criteria.The invention has particular application in hearing aid devices.
Patent CA-2529226-A1 (CA)
Title: Method for forming a glove having high fingertip puncture resistance and polyvinyl cloride glove form
Inventor: VISTINS MARIS
IPC: G01N3/06
Filed: 2004-04-23
Abstract: A method of forming a glove having improved fingertip puncture resistance is disclosed. The method includes providing a glove former, the former pivotably attached to a chain assembly, dipping the former into a plastisol in a first position, the position being substantially vertical, removing the former from the plastisol, pivoting the former to a second position, the second position forming an angle less than 90 degrees with respect to the first position, and maintaining the former at the second position until the plastisol forms a gel on the former.
Patent CA-2529437-A1 (CA)
Title: Weighted shoe inserts and methods for use
Inventor: CRAWFORD KIMBERLY
IPC: A43B17/00
Filed: 2004-06-16
Abstract: A weighted orthotic insole placed in a standard shoe and used in a way to facilitate weight loss, strengthen several body muscles and provide cardiovascular conditioning. In addition to being removable, the orthotic insole is designed to maintain the support and comfort provided by the shoe in which it is used. In a preferred embodiment, the orthotic insole contains a first concentration of weight proximal to the heel portion of the shoe and a second, lighter concentration of weight proximal to the midsole portion of the shoe.
Patent CA-2529742-A1 (CA)
Inventor: HU LIMIN
IPC: A61K33/243
Filed: 2004-07-23
Abstract: Methods of treating cancer and/or reducing or inhibiting tumor growth in a subject in need thereof, comprising administering pharmaceutical composition comprising a vascular endothelial cell growth factor (VEGF) antagonist, such as a VEGF trap, an anti-proliferative agent, such as taxol, and a pharmaceutically acceptable carrier.
Patent CA-2530682-A1 (CA)
Title: Ceramic microkeratome blade assembly
Inventor: BARRILE-JOSEPHSON CRAIG A
IPC: A61F9/007
Filed: 2004-06-21
Abstract: A cutting blade assembly (20) includes a ceramic blade (22) with a forward cutting edge (24). A lower portion (28) of a blade holder (26) is formed of ceramic and is integral to ceramic blade (22). An upper blade holder portion (30) is attached to the lower blade holder portion (28), such that the upper blade holder portion (30) is structured for engagement with a microkeratome oscillation mechanism (84).
Patent CA-2532919-A1 (CA)
Title: Aqueous composition and use thereof for paper production
Inventor: HAHNLE HANS-JOACHIM
IPC: D21H17/67
Filed: 2004-07-23
Abstract: The invention relates to an aqueous composition comprising at least one fine-particle filler and at least one water-soluble amphoteric copolymer. The invention also relates to a method for producing a composition of this type and to the use thereof as an additive in the production of paper, card and cardboard.
Patent CA-2534669-A1 (CA)
Inventor: KATO FUMIO
IPC: H01M10/30
Filed: 2004-07-05
Abstract: An alkaline battery containing spherical oxyhydroxide nickel of crystal having .beta.-type structure as a positive electrode active substance. In the powder X-ray diffraction profile having the Cu of oxyhydroxide nickel as a target, half peak width W of diffraction peak P by (001) face is 0.6~ or less. The ratio H/W of the height H of peak P to the half peak width W is 10000 or above. Mean valence number of nickel contained in the spherical oxyhydroxide nickel is 2.95 or above. When such oxyhydroxide nickel is employed, an alkaline battery exhibiting excellent heavy load discharge characteristics and having an enhanced energy density can be attained.
Patent CA-2537424-A1 (CA)
Title: Extruded granola process
Inventor: MOORE GARY STEVEN
IPC: A23L25/00
Filed: 2004-08-02
Abstract: A method for creating bite-sized or filled pieces of chewy or crunchy granola.  The invention is an improved process for manipulating and shaping chewy granola without having the granola lose its characteristic texture. The improved process includes: adding extra water to the ordinary ingredients of chewy granola, allowing the water to soften the granola, extruding or shaping the softened granola, and drying or removing the water from the softened granola thereby restoring the granola to about its original texture and composition.
Patent CA-2538576-A1 (CA)
Inventor: KELLETT COLIN
IPC: H04B7/15
Filed: 2006-03-02
Abstract: A repeater system of a wireless network includes at least one adaptive repeater module and a personality module. The adaptive repeater module includes a hardware signal path for processing an input RF signal to generate a corresponding output RF signal; and a controller unit including a micro-processor for controlling parameters of the hardware signal path in accordance with a software program. The personality module is removably connectable to the adaptive repeater module, and includes a computer readable medium for storing the software program.
Patent CA-2540021-A1 (CA)
Title: Hcv inhibitors and methods of using them
Inventor: HUANG PEIYONG
IPC: C07D215/54
Filed: 2004-09-27
Abstract: The present invention comprises tetrazoloquinoline-compounds that are inhibitors of HCV. Compositions comprising the compounds in combination with a pharmaceutically acceptable carrier are also disclosed, as are methods of using the compounds and compositions to inhibit HCV infection of a cell, particular in the form of treating HCV infection in a mammal.
Patent CA-2541755-A1 (CA)
Title: Oil-splitting alkaline cleaner for metal parts
Inventor: FRISTAD WILLIAM E
IPC: C11D1/94
Filed: 2006-04-04
Abstract: This invention relates to alkaline cleaning solutions for hard surfaces, particularly those of metal objects, which are contaminated with oil or similar materials, effective for cleaning oils from hard surfaces that cause separation of the oil in the cleaner and, when contaminated with the aforementioned oils and passed through an ultra or micro filter, the cleaner and the surfactants therein pass substantially completely through the filter membrane into the permeate leaving contaminants in the filter and/or retentate.
Patent CA-2545610-A1 (CA)
Inventor: CHEW LAWRENCE C
IPC: C12N1/21
Filed: 2004-11-19
Abstract: The present invention provides an improved expression system for the production of recombinant polypeptides utilizing auxotrophic selectable markers. In addition, the present invention provides improved recombinant protein production in host cells through the improved regulation of expression.
Patent CA-2545900-A1 (CA)
Title: Produit gonflabe avec pompe escamotable
Inventor: LAU VINCENT W S
IPC: A47C27/08
Filed: 2006-05-04
Abstract: Un produit gonflable est doté d'une douille placée sur la paroi d'un corps gonflable qui pénètre à l'intérieur de celui-ci. Une pompe coulissante est placée dans la douille et peut passer de la position rentrée à la position sortie. La position rentrée représente la limite d'insertion de la pompe dans la douille, et la position sortie représente la limite de retrait de la pompe de la douille. En position sortie, la pompe peut être actionnée pour gonfler le corps. La pompe est équipée d'une source d'alimentation raccordée à un ventilateur, qui peut être actionné pour gonfler le corps. La pompe comprend un commutateur, qui peut être actionné pour activer le ventilateur lorsqu'il est en position fermée. Le commutateur est en position fermée lorsque la pompe est en position sortie, et en position ouverte lorsque la pompe est en position rentrée. La pompe comprend une entrée d'air en libre communication avec l'air ambiant lorsque la pompe est en position sortie, et l'entrée d'air est bloquée hermétiquement lorsque la pompe est en position rentrée. La douille comprend une sortie en libre communication avec l'intérieur du corps gonflable et, lorsque la pompe est en position sortie, la douille et la pompe forment un passage hermétique raccordant librement une sortie de la pompe à la sortie de la douille afin de gonfler indirectement le corps par l'intermédiaire du passage hermétique. La douille comporte une ouverture par laquelle la pompe peut sortir, et l'ouverture est substantiellement bloquée hermétiquement par la pompe. En position sortie, la pompe ferme hermétiquement la sortie de la douille. Des saillies et des encoches d'arrêt maintiennent la pompe en position sortie. La pile peut être retirée lorsque la pompe est en position sortie.
Patent CA-2547168-A1 (CA)
Title: Blocked isocyanate crosslinker solution
Inventor: BRANDENBURGER LARRY B
IPC: C09D175/04
Filed: 2004-12-10
Abstract: A low viscosity blocked isocyanate solution can be made by reacting together a polymeric isocyanato compound and propylene glycol, or a polymeric primary or secondary amine and propyl carbonate. The resulting beta-hydroxypropyl urethane polymer can be combined with propylene glycol monomethyl ether as a reducing solvent to form a pourable high-solids solution with good flow properties at room temperature. The solution has lower viscosity than is obtained using ethylene glycol as a blocking agent or using several non-HAPS  reducing solvents that are similar to propylene glycol monomethyl ether. The solution can readily be combined with electrodepositable paint ingredients to form a curable coating composition.
Patent CA-2548347-A1 (CA)
Inventor: DEISSEROTH ALBERT
IPC: C07K14/705
Filed: 2004-12-10
Abstract: Provided are methods of generating an immune response to an antigen. The method comprises priming an individual by administering an expression vector encoding the antigen. The vectors comprises a transcription unit encoding a secretable fusion protein, the fusion protein containing an antigen and CD40 ligand. Administration of a fusion protein containing the antigen and CD40 ligand is used to enhance the immune response above that obtained by vector administration alone. The invention methods may be used to generate an immune response against cancer expressing a tumor antigen such as a mucin or human papilloma viral tumor antigen and to generate an immune response against an infectious agent. Also provided is a method for simultaneously producing the expression vector and the fusion protein.